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CN-224233606-U - Photovoltaic curtain wall assembly and photovoltaic curtain wall system

CN224233606UCN 224233606 UCN224233606 UCN 224233606UCN-224233606-U

Abstract

The utility model relates to a photovoltaic curtain wall assembly and a photovoltaic curtain wall system, and belongs to the technical field of photovoltaic curtain walls. The photovoltaic curtain wall assembly comprises a support frame, a photovoltaic plate and a support plate, wherein the photovoltaic plate is fixedly arranged on the support plate, the support plate is arranged above the support frame, the left end of the support plate is connected with the left end of the support frame in a rotating mode through a first pivot, the axis of the first pivot is horizontally arranged along the front-back direction, an angle adjusting mechanism which enables the support plate and the support frame to rotate relatively around the first pivot is arranged between the support plate and the support frame, the support frame comprises a rectangular frame formed by a left frame, a right frame, a front frame and a rear frame, and the angle adjusting mechanism comprises a first knob, a first threaded rod, a first threaded cap, a connecting rod, a moving block, a first supporting rod and a connecting block. The utility model has the advantages of convenient adjustment of the inclination angle of the photovoltaic panel and good supporting reliability.

Inventors

  • XU LONG
  • WU JIANZHONG
  • HUO FAWEI
  • HU YUANBIN
  • ZHANG TAO

Assignees

  • 西藏电建成勘院工程有限公司

Dates

Publication Date
20260512
Application Date
20250331

Claims (10)

  1. 1. The photovoltaic curtain wall assembly comprises a support frame (1), a photovoltaic plate (5) and a support plate (301), wherein the photovoltaic plate (5) is fixedly arranged on the support plate (301), the support plate (301) is arranged above the support frame (1), the left end of the support plate (301) is rotationally connected with the left end of the support frame (1) through a first pivot, the axis of the first pivot is horizontally arranged along the front-back direction, an angle adjusting mechanism (2) which enables the support plate (301) and the support frame (1) to rotate relatively around the first pivot is arranged between the support plate (301) and the support frame (1), the photovoltaic curtain wall assembly is characterized in that the support frame (1) comprises a rectangular frame formed by a left side frame, a right side frame, a front frame and a rear frame, the angle adjusting mechanism (2) comprises a first knob (201), a first threaded rod (202), a first threaded cap (203), a connecting rod (204), a moving block (205), a first support rod (206) and a connecting block (304), two ends of the first threaded rod (202) are respectively correspondingly rotationally connected with the middle part of the left side frame and the middle part of the right side frame of the support frame (1), the axis of the first threaded rod (202) is perpendicular to the first pivot, the axis of the first threaded rod (202) is coaxially connected with the first knob (202) on the middle part of the first threaded cap (201) which is fixedly connected with the first threaded cap (203), the front side and the rear side of the first threaded cap (203) are respectively and fixedly connected with a moving block (205) through a connecting rod (204), the moving block (205) is respectively and correspondingly connected with the front frame and the rear frame in a sliding way, a first supporting rod (206) is vertically arranged and is respectively and correspondingly fixed on the upper surface of the moving block (205), the upper end of the first supporting rod (206) is hinged with a connecting block (304) through a second pivot, the second pivot is parallel to the first pivot, the connecting block (304) is slidably arranged on a supporting plate (301), the first supporting rod (206) can be driven to move left and right through the rotation of a first threaded rod (202), a placing groove (102) which extends and is arranged along the left and right direction is respectively formed in the upper surface of the front frame and the rear frame of the supporting frame (1), a toothed plate (104) is installed in the placing groove (102) through a plurality of spring telescopic rods (103) which are vertically arranged along the left and right direction at intervals, the upper surface of the toothed plate (104) is provided with first teeth, the second teeth (205) are arranged on the upper surface of the toothed plate (104), the moving block (205) in parallel to the first pivot, the first teeth (205) can be meshed with the second teeth (205) in a one-way when the first teeth (2061) and the second teeth (2061) are only meshed with the first teeth (2061) and the second teeth (2061) are naturally meshed with the first teeth (2061) and the second teeth (2061) when the first teeth are naturally meshed with the first teeth, the first tooth is disengageable from the second tooth (2061).
  2. 2. The photovoltaic curtain wall assembly according to claim 1, wherein the moving block (205) is of a U-shaped block structure, the inner side wall of the U-shaped block structure is provided with a moving limiting protrusion, and the front frame and the rear frame are respectively provided with a first sliding groove (101) which is in sliding fit with the moving limiting protrusion.
  3. 3. The photovoltaic curtain wall assembly according to claim 1, wherein the front side and the rear side of the lower surface of the supporting plate (301) are respectively provided with a movable groove (302), a second supporting rod (303) is fixed between the inner walls of the two ends of the movable groove (302), and the connecting block (304) is in sliding sleeve connection with the second supporting rod (303).
  4. 4. The photovoltaic curtain wall assembly according to claim 1, wherein the front end and the rear end of the upper surface of the left frame of the supporting frame (1) are respectively fixed with a hinged support, and two ends of the first pivot are respectively correspondingly connected to the hinged supports.
  5. 5. The photovoltaic curtain wall assembly according to claim 1, wherein a supporting block (208) is fixedly arranged on the inner side face of the right frame of the supporting frame (1), a second threaded rod (209) which is rotatably arranged is installed on the supporting block (208), the axis of the second threaded rod (209) is parallel to the first pivot, a second bevel gear (210) is coaxially fixed at one end of the second threaded rod (209), a first bevel gear (207) is coaxially fixed on the first threaded rod (202), the first bevel gear (207) is meshed with the second bevel gear (210), a second threaded cap (211) is connected with the middle part of the second threaded rod (209) in a threaded manner, a sliding fit is formed between the second threaded cap (211) and the right frame of the supporting frame (1), a pointer (212) is fixed on the upper side of the second threaded cap (211), a graduated scale (105) is embedded on the upper surface of the right frame of the supporting frame (1), and the pointer (212) corresponds to the position of the graduated scale (105).
  6. 6. The photovoltaic curtain wall assembly according to any one of claims 1 to 5, wherein the upper surface of the supporting plate (301) is provided with a mounting groove corresponding to the photovoltaic plate (5), the photovoltaic plate (5) is flatly mounted in the mounting groove, the upper surface of the supporting plate (301) is provided with a cover plate (305) made of transparent glass in a fitting manner, the cover plate (305) completely covers the photovoltaic plate (5) and the mounting groove, and the cover plate (305) is fixed on the supporting plate (301) through the fixing assembly (4).
  7. 7. The photovoltaic curtain wall assembly according to claim 6, wherein the fixing assemblies (4) are circumferentially and alternately arranged around the cover plate (305), each fixing assembly (4) comprises a second knob (401), a third threaded rod (402), a threaded pipe (403), a pushing block (404), a fixing block (405), a limiting rod (407), a second spring (408) and a sliding block (409), the axis of the third threaded rod (402) is arranged along the thickness direction of the cover plate (305), the cover plate (305) is provided with a transmission bin (306), the third threaded rod (402) is rotatably arranged in the transmission bin (306), the second knob (401) is coaxially and fixedly arranged at the upper end of the third threaded rod (402) and is positioned outside the transmission bin (306), the threaded pipe (403) is screwed on the third threaded rod (402), the pushing block (404) is fixed at the lower end of the threaded pipe (403), the outer side of the threaded pipe (403) is in sliding fit with a second sliding groove in the transmission bin (306) through the sliding block (409), the fixing block (405) is fixed at the lower surface of the cover plate (305), the transmission bin (406) is in telescopic connection with the transmission bin (406) through the telescopic groove, the telescopic slots (406) are arranged at intervals around the circumference of the pushing block (404), a limit rod (407) is correspondingly arranged in each telescopic slot (406) in a sliding mode, the axial direction of the limit rod (407) is perpendicular to the axial direction of the pushing block (404), the end, close to the pushing block (404), of the limit rod (407) is matched with the lower end of the pushing block (404) to form a wedge mechanism, the limit rod (407) is sleeved with a second spring (408), a spring mounting cavity matched with the second spring (408) is arranged in the telescopic slot (406), a spring limiting protrusion is fixedly arranged on the outer side wall of the limit rod (407) in the area where the spring mounting cavity is located, and the second spring (408) is arranged between one end wall, far away from the transmission cavity, of the spring mounting cavity and the spring limiting protrusion; The upper surface of the supporting plate (301) is provided with fixing grooves (307) corresponding to each fixing block (405), the fixing blocks (405) are clamped inside the fixing grooves (307), limiting grooves (308) corresponding to the limiting rods (407) one by one are formed in the inner side walls of the fixing grooves (307), the pushing blocks (404) can be enabled to move downwards through rotation of the third threaded rods (402), the outer ends of the limiting rods (407) are driven to move out of the telescopic grooves (406), the outer ends of the limiting rods (407) are enabled to be clamped inside the limiting grooves (308), and when the pushing blocks (404) move upwards through rotation of the third threaded rods (402), the outer ends of the limiting rods (407) can be enabled to move out of the limiting grooves (308) through reset elastic force of the second springs (408).
  8. 8. The photovoltaic curtain wall assembly according to claim 7, wherein when the outer end of the limit rod (407) is clamped inside the limit groove (308), a plane contact parallel to the axis of the pushing block (404) is formed between the inner end surface of the limit rod (407) and the outer side surface of the pushing block (404), and the limit rods (407) are uniformly arranged at intervals around the circumference of the pushing block (404).
  9. 9. The photovoltaic curtain wall assembly according to claim 7, wherein the sliding block (409) and the second sliding groove are symmetrically arranged at two sides of the threaded pipe (403).
  10. 10. The photovoltaic curtain wall system comprises an electric quantity storage module and an electric quantity conversion module, and is characterized by comprising the photovoltaic curtain wall assembly according to any one of claims 1 to 9, wherein the electric quantity conversion module is used for converting direct current generated by a photovoltaic panel (5) into alternating current, and the electric quantity storage module is used for storing converted electric energy.

Description

Photovoltaic curtain wall assembly and photovoltaic curtain wall system Technical Field The utility model relates to a photovoltaic curtain wall assembly and a photovoltaic curtain wall system, and belongs to the technical field of photovoltaic curtain walls. Background The photovoltaic curtain wall is a new form of integrated application of the photovoltaic building, namely, on the basis of the traditional curtain wall, the photovoltaic module is organically combined, and solar energy is directly converted into electric energy according to the solar energy power generation principle. The photovoltaic curtain wall brings solar energy into the overall design of modern buildings, and the solar energy is organically and perfectly combined with each other, so that a novel building integrating building, technology and aesthetics is formed. The photovoltaic curtain wall gives new functions and new attributes to the building, provides energy sources when the building can be occupied for people, and is a main stream direction of future solar power generation technology and energy saving development of the building. The photovoltaic curtain wall assembly generally comprises a support frame, a photovoltaic plate and a support plate, wherein the photovoltaic plate is fixedly arranged on the support plate, the support plate is arranged above the support frame, the left end of the support plate is rotationally connected with the left end of the support frame through a first pivot, the axis of the first pivot is horizontally arranged along the front-back direction, an angle adjusting mechanism which enables the support plate and the support frame to generate relative rotation around the first pivot is arranged between the support plate and the support frame, and the angle adjusting mechanism is used for adjusting the inclination angle of the photovoltaic plate relative to the upper surface of the support frame. The traditional angle adjustment mechanism is generally characterized in that the front side and the rear side of the support frame are respectively provided with a supporting fixed column with adjustable height, the upper end of the supporting fixed column is hinged with the support plate, the supporting fixed column is composed of two sections of fixed columns, the two sections of fixed columns are fixedly connected by a plurality of bolts, the adjustment operation is realized by changing the relative positions and the bolt connection positions between the two sections of fixed columns, the operation process is complicated, namely, bolts on two sides of the support frame are detached firstly, the support plate is lifted manually to adjust the height to realize the angle change, then the bolts are connected and fixed again, and the working efficiency is low. In addition, patent document with publication number CN221321390U discloses a building photovoltaic curtain wall structure, including two casings, two the equal fixedly connected with positioning seat of inside central point department of casing is first, rotate on the positioning seat and be connected with the rotating block one, the tip fixedly connected with photovoltaic board of rotating block one, two the inside of casing is all rotated and is connected with the threaded rod, the tip fixedly connected with adjustment handle one of threaded rod, the movable block has been cup jointed in the last rotation of threaded rod, the one end of rotating the connecting link lever on the movable block, the other end of link lever is rotated with the bottom of photovoltaic board and is connected, sliding sleeve has connected with the spacing post of casing looks fixed connection in the movable block. The two ends of the rotating shaft are fixedly sleeved with a fixing plate, a mounting plate is fixedly connected between the ends of the fixing plate, a worm wheel is fixedly sleeved on the outer wall of the rotating shaft, a worm is connected with the bottom of the worm wheel in a meshed mode, the worm is connected with the mounting plate in a rotating mode, and the end portion of the worm is fixedly connected with a second adjusting handle. The rotation energy through adjusting handle one drives two threaded rods and rotates, the rotation energy through the threaded rod drives the movable block and removes along spacing post, can drive the gangbar through the movable block like this and deflect, utilize the top of gangbar can drive photovoltaic board and the pivoted piece one of its bottom and take place to deflect in locating seat one, thereby can carry out the angular adjustment of left and right directions to the photovoltaic board in two casings simultaneously, then can drive the worm through adjusting handle two and rotate, make the worm can drive the pivot rotation of worm wheel and central point, can drive two dwang one rotation like this, can drive dwang two rotations through the tip of dwang one, thereby can drive casing and wherein photovoltaic board can car