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CN-224228054-U - Energy-saving environment-friendly double-layer high-strength building curtain wall

CN224228054UCN 224228054 UCN224228054 UCN 224228054UCN-224228054-U

Abstract

The utility model relates to the technical field of building curtain walls, in particular to an energy-saving environment-friendly double-layer high-strength building curtain wall which comprises a keel frame, wherein a first curtain wall plate and a second curtain wall plate are arranged on the inner ring of the keel frame, the first curtain wall plate and the second curtain wall plate are fixedly connected, a buffer assembly is arranged on the inner ring of the keel frame and comprises a buffer groove, the buffer groove is formed in the side wall of the inner ring of the keel frame, and a sliding block is slidably arranged in the buffer groove.

Inventors

  • ZHAO SHUJUN
  • YAO XIAOQIANG
  • CAO XIANSHENG

Assignees

  • 北京龙腾汇悦建设工程有限公司

Dates

Publication Date
20260512
Application Date
20250519

Claims (7)

  1. 1. The utility model provides an energy-concerving and environment-protective double-deck high strength building curtain, includes fossil fragments frame (1), fossil fragments frame (1) inner circle is provided with first curtain wallboard (2) and second curtain wallboard (3), first curtain wallboard (2) and second curtain wallboard (3) fixed connection, its characterized in that: the utility model discloses a keel frame, including fossil fragments frame (1), fossil fragments frame (1) inner circle is provided with buffer subassembly, buffer subassembly includes buffer tank (4), the lateral wall at fossil fragments frame (1) inner circle is seted up in buffer tank (4), the interior slip of buffer tank (4) is provided with slider (5), one side and first curtain wallboard (2) fixed connection of slider (5), be provided with the bolster that is used for buffering first curtain wallboard (2) and second curtain wallboard (3) between buffer tank (4) inside wall and slider (5).
  2. 2. The energy-saving environment-friendly double-layer high-strength building curtain wall according to claim 1, wherein the buffer piece comprises a buffer spring (6) and a damping cylinder (7), the buffer spring (6) is movably sleeved on the damping cylinder (7), and two ends of the buffer spring (6) and the damping cylinder (7) are respectively arranged between the inner side wall of the buffer groove (4) and the sliding block (5).
  3. 3. The energy-saving environment-friendly double-layer high-strength building curtain wall according to claim 1, wherein the number of the buffer grooves (4) is four, and the four buffer grooves (4) are respectively formed in the top and the bottom of two side walls of the inner ring of the keel frame (1).
  4. 4. The energy-saving environment-friendly double-layer high-strength building curtain wall according to claim 1, wherein two return springs (8) are symmetrically arranged on one side of the sliding block (5), a pushing piece (9) is fixedly arranged at the other end of the return springs (8), the pushing piece (9) is slidably connected in the buffer groove (4), an electromagnet (10) is fixedly arranged in the center of one side of the sliding block (5), the pushing piece (9) is made of iron, the magnetic field polarity of the electromagnet (10) is the same as that of the magnetic pole of the pushing piece (9), a plurality of slag removing openings (11) are formed in the rear side of the keel frame (1), and the slag removing openings (11) are communicated with the buffer groove (4).
  5. 5. The energy-saving environment-friendly double-layer high-strength building curtain wall according to claim 4, wherein a plurality of mounting seats (14) are arranged on the rear side of the keel frame (1), pin shafts are arranged in the mounting seats (14), sealing plates (12) are rotatably sleeved on the pin shafts, the sealing plates (12) are propped against the slag removing openings (11), and springs are arranged between the mounting seats (14) and the sealing plates (12).
  6. 6. The energy-saving environment-friendly double-layer high-strength building curtain wall according to claim 5, wherein a supporting column (13) is arranged at the bottom of one side of the pushing piece (9), and the supporting column (13) is matched and supported with the sealing plate (12).
  7. 7. The energy-saving environment-friendly double-layer high-strength building curtain wall as claimed in claim 4, wherein an inclined plane (15) is arranged on one side of the pushing piece (9) and used for guiding impurities.

Description

Energy-saving environment-friendly double-layer high-strength building curtain wall Technical Field The utility model relates to the technical field of building curtain walls, in particular to an energy-saving environment-friendly double-layer high-strength building curtain wall. Background Building curtain wall refers to the outer wall protection of a building, which is not bearing, and is usually composed of a panel (glass, metal plate, stone plate, ceramic plate and the like) and a back supporting structure (aluminum beam upright post, steel structure, glass rib and the like), the building curtain wall is composed of a supporting structure system and the panel, and the curtain wall is the outer wall protection of the building, is not bearing, is hung like a curtain, and is also called a hanging wall. For example, the patent specification of the prior Chinese patent (bulletin number: CN 216689959U) discloses a double-layer composite building curtain wall structure, which has the advantages of simple structure, convenient adjustment, no occupation of indoor space when the inner curtain wall is opened, no influence on ventilation effect, and great reduction of safety and hidden in the use process. However, the double-layer composite building curtain wall structure has the following problems that the double-layer composite building curtain wall structure is simple in structure and convenient to install, but because some curtain walls can be installed on higher floors, the air flow velocity on the higher floors is faster, if the curtain walls are fixedly installed in frames without buffer structures, the curtain walls are easy to break under the impact of long-term air flow, and great potential safety hazards exist. In view of this, an energy-saving and environment-friendly double-layer high-strength building curtain wall is provided to overcome the defects. Disclosure of utility model The utility model aims to solve the defects in the prior art, and provides an energy-saving environment-friendly double-layer high-strength building curtain wall. In order to achieve the aim, the energy-saving environment-friendly double-layer high-strength building curtain wall comprises a keel frame, wherein a first curtain wall plate and a second curtain wall plate are arranged on the inner ring of the keel frame, the first curtain wall plate and the second curtain wall plate are fixedly connected, a buffer assembly is arranged on the inner ring of the keel frame, the buffer assembly comprises a buffer groove, the buffer groove is formed in the side wall of the inner ring of the keel frame, a sliding block is arranged in the buffer groove in a sliding mode, one side of the sliding block is fixedly connected with the first curtain wall plate, and a buffer piece used for buffering the first curtain wall plate and the second curtain wall plate is arranged between the inner side wall of the buffer groove and the sliding block. As further description of the technical scheme, the buffer piece comprises a buffer spring and a damping cylinder, wherein the buffer spring is movably sleeved on the damping cylinder, and two ends of the buffer spring and the damping cylinder are respectively arranged between the inner side wall of the buffer groove and the sliding block. As further description of the technical scheme, the number of the buffer grooves is four, the four buffer grooves are respectively formed in the top and the bottom of two side walls of the inner ring of the keel frame, and the arrangement of the buffer grooves can indicate that two sliding blocks are arranged on two sides of the first curtain wall plate, so that the stress on two sides of the first curtain wall plate is balanced, and the stability of the first curtain wall plate during sliding is improved. According to the technical scheme, two reset springs are symmetrically arranged on one side of the sliding block, a pushing piece is fixedly arranged at the other end of each reset spring and is connected in the buffer groove in a sliding mode, an electromagnet is fixedly arranged in the center of one side of the sliding block, the pushing piece is made of iron, the magnetic field polarity of the electromagnet is identical to that of the pushing piece, a plurality of slag removing ports are formed in the rear side of the keel frame and are communicated with the buffer groove, impurities driven by external air flow are easily blown into the buffer groove in the sliding process of the sliding block compressing the buffer springs, at the moment, the electromagnet is started, the electromagnet is electrified, and because the magnetic field polarity of the electromagnet is identical to that of the pushing piece, the electromagnet can repel the pushing piece to slide in the buffer groove, the impurities can be conveniently pushed out of the sealing plate and are discharged out of the buffer groove through the slag removing ports, the problem that the sliding block is interfe