CN219011567U

CN219011567U - Curtain wall anti-collision structure

Info

Publication number: CN219011567U
Application number: CN202223501815.7U
Authority: CN
Inventors: 钱丽华; 杨磊; 袁雪琴; 郝兵; 解熊; 孙万里; 朱志贝; 沈黄邯
Original assignee: Jiangsu Chuangjia Decoration Design Engineering Co ltd
Current assignee: Jiangsu Chuangjia Decoration Design Engineering Co ltd
Priority date: 2022-12-27
Filing date: 2022-12-27
Publication date: 2023-05-12
Anticipated expiration: 2032-12-27

Abstract

The application relates to a curtain anticollision structure relates to curtain technical field, including a plurality of wallboards, a plurality of elastic blocks that set up on wallboard circumference lateral wall, set up in the wallboard be close to the bolster of elastic block one side, the elastic block butt is equipped with on the elastic block on adjacent wallboard to be used for the connecting piece of connecting adjacent elastic block, and the bolster is used for buffering the front impact that the wallboard received, and the elastic block is used for buffering the side impact that the wallboard received. The curtain wall is jointly formed by the elastic block, the buffer piece and the wallboard, so that the curtain wall can buffer impact force after being impacted by different angles, the crashing condition of the curtain wall is reduced, and the curtain wall anti-collision effect is enhanced.

Description

Curtain wall anti-collision structure

Technical Field

The application relates to the technical field of wing plates, in particular to a curtain wall anti-collision structure.

Background

The curtain wall is a decorative wall hung on a building wall body, is an independent and complete integral structural system, is usually used on the outer side of a main body structure and is generally coated on the surface of the main body structure. The curtain wall has better wind pressure deformation resistance, water tightness, air tightness, sound insulation, fire resistance, sound absorption, attractive appearance, decoration, energy conservation and the like, and common glass curtain wall structural forms comprise hidden frames, semi-hidden frames, exposed frames, points and the like.

The curtain wall with good anti-collision effect is disclosed in the related art as the authorized bulletin number CN217000359U, and the curtain wall comprises a curtain wall body, wherein a connecting frame is sleeved on the outer wall of the curtain wall body, a sealing strip is arranged on the outer wall of the front face of the curtain wall body, a buffer mechanism is arranged on the connecting frame, the front face of the connecting frame is provided with a panel assembly, the panel assembly comprises a connecting plate and a veneer, the buffer mechanism comprises a sliding frame, a sliding groove, a plurality of limiting blocks, buffer strips, limiting grooves and rubber rings, the front face of the sliding frame is fixedly connected with the back face of the connecting plate, the buffer strips are arranged between the sliding groove and the connecting plate, and the rubber rings are arranged between the curtain wall body and the connecting frame. Through the stopper on the buffer strip and the connection of sliding tray, the buffer strip of being convenient for is stable to be located the connection stability of sliding tray and connecting plate, and the panel components of being convenient for receives the collision when, can reduce a part impact force, reduces the impact damage of curtain body and connecting frame.

For the above related art, the inventors found that: when the curtain receives the striking, because the front of buffer strip is connected with the back of linking frame, when striking the side of linking frame, the linking frame receives horizontal impact force, and the linking frame of being inconvenient for is conducted impact force to the buffer strip on, and the impact force that the buffer strip buffering curtain received of being inconvenient produces the lateral wall of curtain easily and is crashed the condition to reduce the effect of curtain anticollision.

Disclosure of Invention

In order to strengthen the effect of curtain anticollision, the purpose of this application is to provide a curtain anticollision structure.

The application provides a curtain anticollision structure adopts following technical scheme:

the utility model provides a curtain anticollision structure, includes a plurality of wallboards, a plurality of set up in elasticity piece on the wallboard circumference lateral wall, set up in the wallboard is close to the bolster of elasticity piece one side, elasticity piece butt is adjacent elasticity piece on the wallboard, be equipped with on the elasticity piece be used for with adjacent the connecting piece that elasticity piece is connected, the bolster is used for buffering the front impact that the wallboard received, elasticity piece is used for buffering the side impact that the wallboard received.

Through adopting above-mentioned technical scheme, when the curtain receives the striking, be connected the elastic block with adjacent elastic block earlier through the connecting piece, because the elastic block is connected with the wallboard for adjacent wallboard passes through the elastic block and links to each other, and the curtain is constituteed to interconnect's wallboard and elastic block, installs the curtain that will assemble on building wall, makes bolster and building wall looks butt. When the wallboard receives positive striking, the impact force that makes the striking produce strikes one side that the wallboard is close to the elastic block, and the wallboard will receive the impact force conduction to the bolster on, makes the bolster cushion the impact force, reduces the wallboard and collides in the wall body direct, and then reduces the wallboard and hit garrulous condition to the striking that the wallboard received openly is convenient for cushion. When striking the lateral wall of wallboard, the wallboard is with the impact force conduction that the side received to the elastic block on, the elastic block receives impact force deformation and buffering impact force, and the elastic block extrudees adjacent elastic block, and adjacent elastic block receives extrusion force deformation and buffering extrusion force that receives, then makes a plurality of elastic blocks and wallboard buffer the impact force that receives in proper order to the impact that the wallboard lateral wall received is alleviated, the condition that the wallboard lateral wall was crashed is reduced. Through setting up elastic block and cushioning spare, elastic block, cushioning spare and wallboard constitute the curtain jointly, make the curtain receive the striking back curtain of different angles and can cushion the impact force, reduce the circumstances that the curtain crashes to strengthen the effect of curtain anticollision.

Optionally, one side of the elastic block away from the wallboard is arc-shaped.

Through adopting above-mentioned technical scheme, when the lateral wall of curtain received the striking, the wallboard conducted the impact force to the elastic block on, and the elastic block received extrusion force deformation and buffering the impact force that receives. The elastic block is circular arc one side of the adjacent elastic block, and because the elastic block is circular arc, gaps are formed between the upper ends and the lower ends of the adjacent elastic blocks, when the elastic blocks mutually collide, the upper ends and the lower ends of the wallboards shake in the gaps, the upper end of the wallboards and the upper end of the adjacent wallboards are impacted, the lower ends of the wallboards and the lower ends of the adjacent wallboards are impacted, the upper ends and the lower ends of the wallboards are crashed, and therefore the buffering effect of the elastic blocks is enhanced.

Optionally, the connecting piece includes being fixed in the dead lever of one side that the elastic block is circular-arc, a plurality of being fixed in have elastic stationary blade on the dead lever circumference lateral wall, adjacent offer on the elastic block confession the recess that the dead lever slided in, offer on the recess cell wall confession the fixed slot that the stationary blade slided in.

Through adopting above-mentioned technical scheme, when the equipment curtain, remove the wallboard towards the direction that is close to adjacent wallboard, the wallboard drives the elastic block and buffers and remove. The fixing rod on the elastic block corresponds to the notch of the groove on the adjacent elastic block, the fixing rod slides into the groove along the horizontal direction, and the fixing rod drives the fixing sheet to slide into the groove, so that the fixing sheet is deformed by extrusion force. Until the fixing piece slides to correspond to the notch of the fixing groove, the fixing piece recovers deformation and slides into the fixing groove, the fixing piece is abutted on the wall of the fixing groove, and the fixing rod is limited to slide so as to connect adjacent elastic blocks with each other and further connect adjacent wallboards with each other. The curtain wall is formed by the elastic blocks, the buffer parts and the wallboards which are connected with each other, so that the curtain wall is convenient to assemble.

Optionally, the fixing piece is fixed on the fixing rod circumferential side wall in an inclined manner.

Through adopting above-mentioned technical scheme, when the concatenation wallboard, remove the wallboard towards the direction that is close to adjacent wallboard, the wallboard drives elastic block and buffer piece and slides. The elastic blocks drive the fixing rods to slide into the grooves in the adjacent elastic blocks along the horizontal direction, and the fixing rods drive the fixing sheets to slide into the grooves, so that the fixing sheets are deformed by extrusion force and are abutted against the side walls of the fixing rods. Until the fixing piece slides to correspond to the notch of the fixing groove, the fixing piece recovers deformation. And slide into the fixed slot, the lateral wall of the fixed sheet is abutted on the wall of the fixed slot, limit the fixed rod to slide, in order to connect adjacent elastic blocks. The condition that one end of the fixed plate far away from the fixed rod is clamped on the groove wall is reduced, so that the fixed rod drives the fixed plate to slide into the fixed groove, and the wallboard is spliced conveniently.

Optionally, a plurality of inserting connection rods are arranged on one side, facing the wallboard, of the elastic block, and inserting grooves for the inserting connection rods to slide in are formed in the wallboard.

Through adopting above-mentioned technical scheme, when changing the elastic block, slide the elastic block of wallboard one side towards keeping away from adjacent the direction of elastic block, make the elastic block extrusion wallboard, and then make the elastic block of wallboard extrusion opposite side, the elastic block receives the extrusion force deformation. The elastic block drives the fixing rod to slide out of the groove in the horizontal direction, the fixing rod drives the fixing plate to slide out of the fixing groove, and the fixing plate is deformed by extrusion force and is abutted to the side wall of the fixing rod. Until the fixing rod drives the fixing piece to slide out of the groove, the fixing piece recovers deformation. Then the elastic block slides towards the direction far away from the wallboard, the elastic block drives the inserting connection rod to slide towards the direction far away from the wallboard, the inserting connection rod slides out of the inserting groove, the connection state of the elastic block and the wallboard is relieved, and the elastic block is detached. And then the replaced elastic block moves towards the direction close to the wallboard, and the elastic block drives the inserting connection rod to slide into the inserting groove along the horizontal direction so as to connect the elastic block with the wallboard. Then the fixing rod is corresponding to the groove opening on the adjacent elastic block, the fixing rod slides into the groove along the horizontal direction, the fixing rod drives the fixing plate to slide into the groove, the fixing plate is compressed by the extrusion force and is abutted on the side wall of the fixing rod until the fixing plate slides out of the fixing groove, the fixing plate recovers to deform and is abutted on the groove wall of the fixing groove, the fixing rod is limited to slide out of the groove, and the replaced elastic block is fixedly connected with the adjacent elastic block. The elastic block at the other side of the wallboard is propped against the movable wallboard to move until the elastic block at the other side of the wallboard is restored to deform, so that the elastic block is convenient to replace.

Optionally, the bolster is including the cover locate spacing frame on the wallboard, be fixed in buffer board on the spacing frame, a plurality of articulated in the buffer board orientation the connecting rod of wallboard one side, the connecting rod is kept away from the one end of buffer board articulates there is the elastic sheet, the elastic sheet slip butt in on the wallboard, offered on the wallboard and supplied the spout that the elastic sheet slided, be equipped with the restriction on the spout cell wall the baffle of elastic sheet roll-off.

Through adopting above-mentioned technical scheme, when the curtain receives the striking, the impact force striking wallboard that the striking produced is close to one side of spacing frame, and wallboard extrusion elastic sheet, wallboard support and move the elastic sheet and slide in the spout along the level, make the elastic sheet rotate on the connecting rod, and the elastic sheet drives the connecting rod and rotates towards the direction of keeping away from each other to the impact force of buffering wallboard conduction reduces the condition that the wallboard directly impacted the building wall body, reduces the condition that the curtain crashes, thereby is convenient for cushion the positive impact force that the curtain received.

Optionally, a spring is arranged between the adjacent elastic rods, one end of the spring is fixed at the hinge position of the elastic rod and the buffer plate, and the other end of the spring is arranged in the wallboard in a penetrating manner.

Through adopting above-mentioned technical scheme, when striking curtain's front, on wallboard conducted impact force to spring and elastic sheet, the spring received the extrusion force compression, and the wallboard extrusion elastic sheet makes the elastic sheet slide in the spout along the horizontal direction and rotate on the connecting rod, and the elastic sheet drives the connecting rod and rotates towards the direction of keeping away from each other, and impact force is alleviated to spring, elastic sheet and connecting rod. After the impact, the spring resumes the deformation, and the spring supports the movable wallboard and slides towards the direction of keeping away from the connecting rod, makes the elastic sheet slide in the spout along the horizontal direction, and baffle restriction elastic sheet roll-off spout, and the elastic sheet drives the connecting rod and rotates towards the direction that is close to each other. Make spring, elastic sheet and connecting rod support the wallboard to the restriction elastic sheet slides in the spout, and the restriction connecting rod rotates, thereby improves the stability of curtain.

Optionally, an anti-collision strip is arranged on the inner wall of the limiting frame, and the anti-collision strip is sleeved on the wallboard.

Through adopting above-mentioned technical scheme, when striking the lateral wall of curtain, the impact force striking spacing frame that makes striking produce, spacing frame is with the impact force conduction to the anticollision strip on. The anti-collision strip buffers the impact force and transmits the buffered impact force to the wallboard so as to reduce the collision condition of the limiting frame and the wallboard, and further reduce the collision condition of one end of the wallboard sliding into the limiting frame, thereby being convenient for protecting the curtain wall.

In summary, the present application includes at least one of the following beneficial technical effects:

1. through setting up elastic block and buffer, elastic block, buffer and wallboard constitute the curtain jointly, make the curtain receive behind the striking of different angles the curtain can cushion the impact force, reduce the circumstances that the curtain crashes to strengthen the effect of curtain anticollision;

2. through setting up connecting rod and elastic sheet, the elastic sheet drives the connecting rod and rotates towards the direction that keeps away from each other to the impact force of buffering wallboard conduction reduces the condition that the wallboard directly impacted the building wall body, reduces the condition that the curtain crashes, thereby is convenient for cushion the frontal impact force that the curtain received;

3. through setting up the crashproof strip, crashproof strip buffering impact force and with on the impact force conduction to the wallboard after the buffering to reduce the condition that spacing frame collides with the wallboard, and then reduce the one end of wallboard roll-in spacing frame and hit garrulous condition, thereby be convenient for protect the curtain.

Drawings

Fig. 1 is a schematic diagram of the overall structure of an embodiment of the present application.

Fig. 2 is a schematic structural view for showing a buffer according to an embodiment of the present application.

Fig. 3 is a schematic cross-sectional view of an embodiment of the present application for showing a buffer plate.

Fig. 4 is an enlarged view of a portion a in fig. 2.

Fig. 5 is a schematic cross-sectional view of an embodiment of the present application for showing an elastic block.

Fig. 6 is an enlarged view of a portion B in fig. 5.

Reference numerals illustrate: 1. a wallboard; 11. a limit frame; 111. a bumper strip; 2. an elastic block; 21. a connecting piece; 211. a fixed rod; 212. a fixing piece; 213. a groove; 214. a fixing groove; 22. inserting a connecting rod; 23. a plug-in groove; 3. a buffer member; 31. a buffer plate; 32. a connecting rod; 33. an elastic sheet; 34. a chute; 35. a baffle; 36. a spring; 37. and a limit groove.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-6.

The embodiment of the application discloses a curtain anticollision structure.

Referring to fig. 1 and 2, the anticollision structure includes a plurality of wallboards 1, a plurality of elastic blocks 2 that can dismantle and connect on wallboard 1 circumference lateral wall, sets up in wallboard 1 and is close to buffer 3 of elastic block 2 one side, and the slip cap is equipped with spacing frame 11 on the wallboard 1 outer wall, and buffer 3 is used for buffering wallboard 1 and is close to the striking that spacing frame 11 one side received, and the material of elastic block 2 is rubber. The elastic block 2 is used for buffering the impact that wallboard 1 lateral wall received, through bolster 3 and elastic block 2 to alleviate the impact of the different angles that wallboard 1 received, in order to strengthen the crashproof effect of curtain.

Referring to fig. 3 and 4, the buffer member 3 includes a buffer plate 31 fixed to one side of the limit frame 11, a plurality of connection rods 32 hinged to the buffer plate 31, the connection rods 32 are in a group of two by two, every two connection rods 32 are hinged to each other, and a hinge axis of the connection rod 32 extends in a vertical direction. The buffer plate 31 and the connecting rod 32 are made of copper, one end of the connecting rod 32 far away from the buffer plate 31 is hinged with an elastic sheet 33, the hinge axis of the elastic sheet 33 is parallel to the hinge axis of the connecting rod 32, a chute 34 for sliding the elastic sheet 33 along the horizontal direction is formed in the wallboard 1, and a baffle 35 for limiting the elastic sheet 33 to slide out is arranged on the wall of the chute 34. After the wallboard 1 receives the striking in one side that is close to the elastic block 2, wallboard 1 extrudes the elastic sheet 33, and the elastic sheet receives extrusion force deformation and rotates on connecting rod 32, and the elastic sheet 33 drives adjacent connecting rod 32 and rotates towards the direction that keeps away from each other, and the elastic sheet 33 slides in spout 34 along the horizontal direction to the striking that the wallboard 1 received in one side that is close to the elastic block 2.

Referring to fig. 3 and 4, a spring 36 is fixed between adjacent connecting rods 32, one end of the spring 36 is fixed at the hinge joint of the connecting rod 32 and the buffer plate 31, the other end of the spring 36 slides in the wallboard 1 along the horizontal direction, a limiting groove 37 for the spring 36 to slide in is formed in the wallboard 1, the spring 36 pushes the wallboard 1 to slide in the direction away from the connecting rod 32, the elastic piece 33 slides in the sliding groove 34 along the horizontal direction and rotates on the connecting rod 32, the elastic piece 33 drives the connecting rod 32 to rotate in the direction approaching to each other, and the baffle 35 slides and abuts on the side wall of the elastic piece 33 to limit the elastic piece to slide out of the sliding groove 34. The springs 36, the elastic pieces 33 and the connection bars 32 support the wall panel 1 to improve the stability of the wall panel 1 and thus the curtain wall.

Referring to fig. 5 and 6, the elastic blocks 2 are provided with connecting pieces 21, and the connecting pieces 21 are used for connecting adjacent elastic blocks 2 and then adjacent wallboards 1, so that the wallboards 1 are convenient to splice, and the curtain wall is convenient to assemble.

Referring to fig. 5 and 6, the connecting piece 21 includes a fixing rod 211 fixed on one side of the elastic block 2 far away from the wall plate 1, a plurality of elastic fixing pieces 212 obliquely fixed on the circumferential side wall of the fixing rod 211, and a groove 213 formed on the elastic block 2 on the other side of the wall plate 1 for the fixing rod 211 to slide in along the horizontal direction. The fixing rod 211 slides in the groove 213 in the adjacent elastic block 2 along the horizontal direction, and a fixing groove 214 for the fixing piece 212 to slide in is formed on the wall of the groove 213. The fixing rod 211 drives the fixing piece 212 to slide into the groove 213 along the horizontal direction, so that the fixing piece 212 is compressed by the extrusion force and is abutted on the side wall of the fixing rod 211 until the fixing piece 212 slides into the fixing groove 214, and the fixing piece 212 recovers deformation and is abutted on the wall of the fixing groove 214 so as to connect the adjacent elastic blocks 2 and further connect the adjacent wallboards 1, so that the wallboards 1 are spliced.

Referring to fig. 4 and 5, the elastic block 2 is curved on a side away from the wall plate 1, and the fixing lever 211 is fixed to the curved side of the elastic block 2. The elastic block 2 is circular arc one side butt in adjacent elastic block 2 and is circular arc one side, make be formed with the space between the upper end and the lower extreme of elastic block 2 and adjacent elastic block 2, make wallboard 1 lateral wall receive the striking back, wallboard 1 extrusion elastic block 2, elastic block 2 receives the extrusion force compression, upper end and the lower extreme of wallboard 1 rock in the space between adjacent elastic block 2, in order to cushion wallboard 1 upper end and the impact that the lower extreme received, reduce wallboard 1 upper end and the condition that the lower extreme bumped, strengthen the effect that elastic block 2 cushioned.

Referring to fig. 4 and 5, a plurality of inserting rods 22 are fixed at one side of the elastic block 2 abutted against the wallboard 1, and the inserting rods 22 are uniformly arranged on the side wall of the elastic block 2 at intervals along the vertical direction. The wallboard 1 is internally provided with a plugging groove 23 for the plugging rod 22 to slide in along the horizontal direction so as to facilitate the installation of the elastic block 2. The elastic block 2 slides towards the direction far away from the wallboard 1, and the elastic block 2 drives the inserting connection rod 22 to slide out of the inserting groove 23 along the horizontal direction so as to detach the elastic block 2, so that the elastic block 2 is convenient to detach, and the elastic block 2 is convenient to replace.

Referring to fig. 4 and 5, a plurality of anti-collision strips 111 are fixed on the inner wall of the limit frame 11, and the anti-collision strips 111 are sleeved at one end of the wallboard 1 sliding into the limit frame 11. The material of the anti-collision strip 111 is rubber, so that the condition that the wallboard 1 collides with the limiting frame 11 directly is reduced, and the condition that one end of the wallboard 1 extending into the limiting frame 11 collides is reduced, so that the wallboard 1 is protected.

The implementation principle of the curtain wall anti-collision structure provided by the embodiment of the application is as follows: when the curtain wall is impacted, the impact force on one side, close to the elastic block 2, of the wall plate is transmitted to the spring 36, the wall plate 1 presses the spring 36, and the spring 36 is compressed by the pressing force. The wallboard 1 extrudes the elastic piece 33, and the elastic piece 33 slides in spout 34 along the horizontal direction and rotates on connecting rod 32, and the elastic piece 33 drives connecting rod 32 and rotates towards the direction that keeps away from each other to the impact force that buffering wallboard 1 received reduces the condition that wallboard 1 directly impacted the building wall body, so that protection curtain, reduction curtain crashes the condition. The limiting frame transmits the impact force to the anti-collision strip 111, so that the anti-collision strip 111 can buffer the impact force. The anticollision strip 111 extrudes wallboard 1, makes wallboard 1 extrusion elastomeric block 2, and elastomeric block 2 receives the extrusion force compression and extrudes adjacently elastomeric block 2, and impact force that a plurality of elastomeric block 2 and wallboard 1 buffer in proper order received reduces wallboard 1 and the condition that adjacent wallboard 1 collided, and then reduces wallboard 1 and crash the condition. The curtain wall can buffer the impact force when the curtain wall is impacted by different angles, so that the anti-collision effect of the curtain wall is enhanced.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. The utility model provides a curtain anticollision structure which characterized in that: including a plurality of wallboards (1), a plurality of set up in elasticity piece (2) on wallboard (1) circumference lateral wall, set up in wallboard (1) are close to buffer (3) of elasticity piece (2) one side, elasticity piece (2) butt is adjacent elasticity piece (2) on wallboard (1), be equipped with on elasticity piece (2) be used for with adjacent connecting piece (21) that elasticity piece (2) are connected, buffer (3) are used for buffering the front impact that wallboard (1) received, elasticity piece (2) are used for buffering the side impact that wallboard (1) received.

2. The curtain wall anti-collision structure according to claim 1, wherein: the side of the elastic block (2) far away from the wallboard (1) is arc-shaped.

3. The curtain wall anti-collision structure according to claim 2, wherein: the connecting piece (21) comprises a fixing rod (211) fixed on one side of the circular arc-shaped elastic block (2), and a plurality of elastic fixing pieces (212) fixed on the circumferential side wall of the fixing rod (211), wherein grooves (213) for the sliding of the fixing rod (211) are formed in the adjacent elastic blocks (2), and fixing grooves (214) for the sliding of the fixing pieces (212) are formed in the groove walls of the grooves (213).

4. A curtain wall crash structure as claimed in claim 3, wherein: the fixing piece (212) is obliquely fixed on the circumferential side wall of the fixing rod (211).

5. The curtain wall anti-collision structure according to claim 1, wherein: one side of the elastic block (2) facing the wallboard (1) is provided with a plurality of inserting connection rods (22), and inserting grooves (23) for the inserting connection rods (22) to slide in are formed in the wallboard (1).

6. The curtain wall anti-collision structure according to claim 1, wherein: the buffer piece (3) is including the cover locate spacing frame (11) on wallboard (1), be fixed in buffer board (31) on spacing frame (11), a plurality of articulated in buffer board (31) orientation connecting rod (32) of wallboard (1) one side, connecting rod (32) are kept away from one end of buffer board (31) articulates has elastic sheet (33), elastic sheet (33) slip butt in wallboard (1), offered in wallboard (1) confession spout (34) that elastic sheet (33) slided, be equipped with the restriction on spout (34) cell wall baffle (35) of elastic sheet (33) roll-off.

7. The curtain wall anti-collision structure according to claim 6, wherein: a spring (36) is arranged between the adjacent connecting rods (32), one end of the spring (36) is fixed at the hinge joint of the connecting rods (32) and the buffer plate (31), and the other end of the spring (36) is arranged in the wallboard (1) in a penetrating mode.

8. The curtain wall anti-collision structure according to claim 6, wherein: an anti-collision strip (111) is arranged on the inner wall of the limiting frame (11), and the anti-collision strip (111) is sleeved on the wallboard (1).