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CN-121992939-A - Adjustable internal support of inner side template of inverted cone sedimentation tank

CN121992939ACN 121992939 ACN121992939 ACN 121992939ACN-121992939-A

Abstract

The invention relates to an adjustable inner support of an inner side template of a reverse cone sedimentation tank, which relates to the technical field of angle steel support, and comprises a fixing mechanism, a main shaft mechanism and a supporting mechanism, wherein the main shaft mechanism comprises a main rod and a top frame, the top frame is fixedly arranged at a preset position, the main rod is fixedly arranged at the bottom end of the top frame, and the bottom end of the main rod is fixedly connected with the fixing mechanism; the support mechanism comprises a plurality of angle steels and a plurality of mounting seats, wherein each angle steel comprises a first plate body and a second plate body, the second plate bodies are fixedly arranged on the first plate bodies, a plurality of connecting holes are respectively formed in two ends of the first plate bodies, inclined planes are formed in two ends of the second plate bodies, the mounting seats are fixedly connected with the main rod, one ends of the angle steels are hinged with the mounting seats, the angle steels are hinged with the mounting seats through fixing pins inserted into the connecting holes, the angle steels are connected through the fixing pins, and one ends of the angle steels are fixedly connected with the sedimentation tank template. The invention can realize rapid assembly and save a great amount of assembly time.

Inventors

  • SUN HAILONG
  • ZHANG GUANGSUI
  • ZENG ZHIMENG
  • MO YUNJIE
  • ZHAO XIONG

Assignees

  • 中建八局第二建设有限公司

Dates

Publication Date
20260508
Application Date
20260202

Claims (10)

  1. 1. The adjustable inner support of the inner side template of the inverted cone sedimentation tank is characterized by comprising a fixing mechanism (100), a main shaft mechanism (200) and a supporting mechanism (300), wherein the main shaft mechanism (200) comprises a main rod (210) and a top frame (220), the top frame (220) is fixedly arranged at a preset position, the main rod (210) is fixedly arranged at the bottom end of the top frame (220), and the main rod (210) stretches into the cone sedimentation tank; The fixing mechanism (100) is fixedly arranged at the bottom of the sedimentation tank template, and the bottom end of the main rod (210) is fixedly connected with the fixing mechanism (100); The support mechanism (300) comprises a plurality of angle steels (310) and a plurality of mounting seats (320), wherein each angle steel (310) comprises a first plate body (311) and a second plate body (312), each second plate body (312) is fixedly mounted on each first plate body (311), a plurality of connecting holes (313) are respectively formed in two ends of each first plate body (311), inclined planes (314) are formed in two ends of each second plate body (312), each mounting seat (320) is fixedly connected with the corresponding main rod (210), one end of each angle steel (310) is hinged to each mounting seat (320), each angle steel (310) is hinged to each mounting seat (320) through a fixing pin (315) inserted in each connecting hole (313), and each angle steel (310) is connected through one fixing pin (315), and one end of each angle steel (310) is fixedly connected with a sedimentation tank template.
  2. 2. The adjustable internal support of the back taper type sedimentation tank inner side template of claim 1, wherein the mounting base (320) comprises a base body (321), a fixing plate (322) and a fixing screw (323), the base body (321) is fixedly connected with the main rod (210), a plurality of fixing plates (322) are fixedly arranged on the base body (321), the fixing screw (323) is arranged on the fixing plates (322) in a penetrating mode, the fixing plate (322) is in threaded connection with the fixing screw (323), and one end of the angle steel (310) is fixedly connected with the fixing plate (322) through the connecting hole (313) and the fixing screw (323).
  3. 3. The adjustable internal support of the back taper sedimentation tank inner side template of claim 2, wherein a plurality of connecting mechanisms (400) are further arranged on the main rod (210), each connecting mechanism (400) comprises a connecting frame (410) and a connecting seat (420), each connecting seat (420) is fixedly connected with the main rod (210), one end of each connecting frame (410) is hinged with each connecting seat (420), and the base body (321) is fixedly arranged at the other end of each connecting frame (410).
  4. 4. The adjustable inner support of the back taper type sedimentation tank inner side template of claim 3, wherein the connecting mechanism (400) further comprises a connecting rod (430), a plurality of connecting frames (410) are arranged along the axial direction of the main rod (210), one end of each two adjacent connecting frames (410) is rotationally connected with one connecting rod (430), and the base body (321) is fixedly arranged at one end, far away from the main rod (210), of the connecting rod (430).
  5. 5. The adjustable inner support of the back taper type sedimentation tank inner side template according to claim 4, wherein the connecting mechanism (400) further comprises an arc plate (440), a plurality of arc plates (440) are fixedly arranged along the long rod direction of the connecting rod (430), and a plurality of base bodies (321) are fixedly arranged along the periphery of the arc plate (440).
  6. 6. The adjustable internal support of the back taper type sedimentation tank inner side template of claim 5, wherein the connecting mechanism (400) further comprises a connecting block (450), the connecting block (450) is slidably arranged on the angle steel (310), a bolt (460) is fixedly arranged on the connecting block (450), one end of the angle steel (310) is fixedly connected with the bolt (460) through the connecting hole (313), and two adjacent angle steels (310) are connected with the middle angle steel (310) through the connecting block (450).
  7. 7. The adjustable inner support of the back taper sedimentation tank inner side template of claim 4, wherein the main rod (210) comprises a mounting rod (211), a mounting plate (212) and a first telescopic cylinder (213), a plurality of groups of main rods (210) are sequentially connected in the axial direction, the mounting plate (212) at the bottom end is fixedly connected with the fixing mechanism (100), the upper end of the mounting plate (212) is fixedly connected with the first telescopic cylinder (213), the mounting rod (211) is fixedly mounted on a telescopic rod of the first telescopic cylinder (213), the upper end of the mounting rod (211) is fixedly connected with the mounting plate (212), and the connecting seat (420) is fixedly mounted on the mounting rod (211).
  8. 8. The adjustable inner support of the back taper sedimentation tank inner side template according to claim 7, wherein the main rod (210) further comprises a guide rod (214), one end of the guide rods (214) is fixedly arranged at the bottom end of the first telescopic cylinder (213), and the other end of the guide rods is arranged on the mounting disc (212) in a penetrating manner.
  9. 9. The adjustable internal support of the back taper sedimentation tank inner side template according to claim 1, wherein the fixing mechanism (100) comprises a plurality of second telescopic cylinders (110), a fixing base (120) and fixing blocks (130), a plurality of groups of second telescopic cylinders (110) are fixedly arranged along the circumferential direction of the fixing base (120), and the fixing blocks (130) are fixedly arranged on telescopic rods of the second telescopic cylinders (110).
  10. 10. The adjustable inner support of the back taper sedimentation tank inner side template of claim 9, wherein one end of the fixed block (130) is arranged in an arc shape, and an anti-slip layer (140) is fixedly arranged at the outer end of the fixed block (130).

Description

Adjustable internal support of inner side template of inverted cone sedimentation tank Technical Field The invention relates to the technical field of angle steel support, in particular to an adjustable inner support of an inner side template of an inverted cone sedimentation tank. Background The concrete special-shaped structure is increasingly diversified in the modern building field, wherein the round concrete cone hopper and the inverted cone structure are widely applied to projects such as storage facility discharge ports, sedimentation tanks and the like. The structure can remarkably improve the material flow efficiency, reduce the accumulation and cleaning difficulty, and improve the overall operation efficiency. However, in the construction process of a circular cone bucket, particularly an inverted cone bucket, the installation, positioning, reinforcement and dismantling of an inner arc-shaped template have long been a technical problem. At present, china patent with publication number of CN112459485B and publication number of 2022, 01 and 25 proposes a device for reinforcing and supporting an inner side template of a circular concrete cone, which comprises the steps of adopting tool type aluminum mould and central connecting pipe, supporting system, jacking and other components, combining rectangular and triangular aluminum templates, using a bidirectional adjusting screw and reinforcing angle steel, realizing quick installation and disassembly, and ensuring the stability and rigidity of the template. The related art is directed to the above-mentioned related art, but it is mostly directed to the conventional straight wall structure design, and is difficult to be applied to the reinforcement of the arc-shaped formwork of the tapered structure, especially the inverted tapered structure. Although some supporting devices have a certain length adjusting function, the requirements of systematic positioning and quick disassembly and quick assembly are lacking. Disclosure of Invention In order to improve the positioning accuracy and the dismounting speed of the template support of the conical sedimentation tank, the invention provides an adjustable inner support of the template on the inner side of the inverted conical sedimentation tank. The invention provides an adjustable internal support of an inner side template of a reverse cone sedimentation tank, which adopts the following technical scheme: The adjustable inner support of the inner side template of the inverted cone sedimentation tank comprises a fixing mechanism, a main shaft mechanism and a supporting mechanism, wherein the main shaft mechanism comprises a main rod and a top frame, the top frame is fixedly arranged at a preset position, the main rod is fixedly arranged at the bottom end of the top frame, and the main rod penetrates into the cone sedimentation tank; The fixing mechanism is fixedly arranged at the bottom of the sedimentation tank template, and the bottom end of the main rod is fixedly connected with the fixing mechanism; The support mechanism comprises a plurality of angle steels and a plurality of mounting seats, wherein each angle steel comprises a first plate body and a second plate body, the second plate bodies are fixedly mounted on the first plate bodies, a plurality of connecting holes are respectively formed in two ends of the first plate bodies, inclined planes are formed in two ends of the second plate bodies, the mounting seats are fixedly connected with the main rod, one ends of the plurality of angle steels are hinged with the mounting seats, fixing pins are inserted into the connecting holes to be hinged with the mounting seats, the plurality of angle steels are connected through the fixing pins, and one ends of the angle steels are fixedly connected with the sedimentation tank template. Preferably, the mounting seat comprises a seat body, a fixing plate and a fixing screw rod, wherein the seat body is fixedly connected with the main rod, the fixing plates are fixedly arranged on the seat body, the fixing screw rod penetrates through the fixing plates, the fixing plate is in threaded connection with the fixing screw rod, and one end of the angle steel is fixedly connected with the fixing plate through a connecting hole and the fixing screw rod. Preferably, the main rod is further provided with a plurality of connecting mechanisms, each connecting mechanism comprises a connecting frame and a connecting seat, each connecting seat is fixedly connected with the main rod, one end of each connecting frame is hinged with each connecting seat, and the base body is fixedly installed at the other end of each connecting frame. Preferably, the connecting mechanism further comprises a plurality of connecting rods, the connecting frames are arranged along the axial direction of the main rod, one end of each two adjacent connecting frames is rotationally connected with one connecting rod, and the base is fixedly arranged at one en