CN219909910U

CN219909910U - Safety protection net for building scaffold

Info

Publication number: CN219909910U
Application number: CN202321439776.4U
Authority: CN
Inventors: 燕坤; 宋宇
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-06-07
Filing date: 2023-06-07
Publication date: 2023-10-27
Anticipated expiration: 2033-06-07

Abstract

The utility model discloses a safety protection net for a building scaffold, and mainly relates to a protection net for a scaffold. Including the support body, the internally mounted of support body has two racks, two one side that the rack is close to each other is equipped with adjusting structure, adjusting structure includes two connecting plates, two the connecting plate respectively with one side fixed connection that two racks are close to each other, two one side fixedly connected with linking post that the connecting plate is close to each other, the arc surface rotation of two linking posts is connected with the linking board, one side fixedly connected with locating lever of linking board, the one end fixedly connected with slide rail of locating lever. The utility model has the beneficial effects that: through setting up adjusting structure, personnel can fold the rack through adjusting the slip post conveniently, and then can fold it in the protection network transportation, avoid the rack volume too big, made things convenient for the transportation to the protection network, improve its practicality.

Description

Safety protection net for building scaffold

Technical Field

The utility model relates to the technical field of scaffold protection nets, in particular to a safety protection net for a building scaffold

Background

The safety protection net for the building scaffold mainly comprises a protection net, a net frame, a scaffold and other mechanisms, and the protection net is mainly used for covering the protection frame and improving the safety standard of the protection frame.

In the prior art, a protective net is generally configured on a scaffold to ensure the safety of construction workers, but the protective net is generally connected with the scaffold by adopting binding wires such as iron wires, and the connection mode is unstable, and the connection part is easy to loose to influence the protective performance of the protective net, so that the safety of the workers is influenced to a certain extent, and the protective net of the scaffold in the prior art is inconvenient to assemble and disassemble.

For this reason, the utility model of the bulletin number CN218028912U discloses a building outer scaffold protective net with good safety, relates to a building outer scaffold protective net with good safety, and its technical characteristics are: the novel rack comprises a rack body, wherein a rack is inserted into the rack body, the net body is arranged in the rack body, and a clamping mechanism is arranged on the side wall of the rack body. The net body is arranged in the net frame, the clamping mechanism and the positioning mechanism are controlled through the control mechanism, the control mechanism is released after the net frame is inserted into the frame body, the clamping mechanism can fix the positions of the left end and the right end of the net frame, and the positioning mechanism can fix the upper end and the lower end of the net frame, so that the net frame is fixed in the frame body, the net frame is more convenient and quick to install, the clamping mechanism and the positioning mechanism can not fix the positions of the net frame any more through the control mechanism, the net frame is convenient to detach, the position of the net frame can be firmer through the clamping mechanism and the positioning mechanism in the use process of the net frame, and the protection effect is prevented from being influenced by the loose condition of the connecting part.

With respect to the above-mentioned matters, the inventors consider that the following technical drawbacks exist: because the whole volume of protection network is great, lead to inconvenient transportation to the protection network when engineering construction, and then can reduce the construction progress.

Disclosure of Invention

The utility model aims to solve the defect that the whole protective net is large in size, so that the protective net is inconvenient to transport in engineering construction in the prior art, and provides a safety protective net for a building scaffold.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a building scaffold frame safety protection net, includes the support body, the internally mounted of support body has two racks, two one side that the rack is close to each other is equipped with adjusting structure, adjusting structure includes two connecting plates, two the connecting plate respectively with one side fixed connection that two racks are close to each other, two one side fixedly connected with linking post that the connecting plate is close to each other, the arc surface rotation of two linking posts is connected with the linking board, one side fixedly connected with locating lever of linking board, the one end fixedly connected with slide rail of locating lever, the inner wall sliding connection of slide rail has the sliding column, the limiting groove has been seted up to the outer wall of slide rail, the depression bar has been worn to the arc surface screw thread of sliding column, one side looks butt of depression bar and slide rail inner wall.

The effects achieved by the components are as follows: through setting up adjusting structure, personnel can fold the rack through adjusting the slip post conveniently, and then can fold it in the protection network transportation, avoid the volume of rack too big, made things convenient for the transportation to the protection network, improve its practicality.

Preferably, a tension spring is arranged on the inner wall of the sliding rail, and two ends of the tension spring are fixedly connected with the sliding column and the sliding rail respectively.

The effects achieved by the components are as follows: when the compression bar is separated from the sliding rail, the tension spring can drive the two sliding columns to move towards the direction close to each other, so that the folding of the net rack is facilitated.

Preferably, one end of the sliding column is fixedly connected with an arc block, and the arc block is in sliding connection with the sliding rail.

The effects achieved by the components are as follows: the arc blocks can reduce friction force between the sliding column and the sliding rail, so that the sliding column can move more smoothly.

Preferably, the arc surface of the compression bar is fixedly connected with an anti-slip pad, and the arc surface of the anti-slip pad is uniformly provided with anti-slip patterns.

The effects achieved by the components are as follows: personnel can rotate the depression bar with the help of the protection pad, have reached the effect of convenient rotation depression bar.

Preferably, the inner wall of support body is equipped with auxiliary structure, auxiliary structure includes four reference columns, reference column and support body fixed connection, the gag lever post is worn to be equipped with in the one end slip of reference column, the arc surface threaded connection of reference column has the screw rod, screw rod and gag lever post looks butt, the one end fixedly connected with limiting plate of gag lever post, limiting plate and rack looks butt.

The effects achieved by the components are as follows: through setting up auxiliary structure, personnel can conveniently carry out the dismouting with rack and support body to it is fixed firm, and then improved rack installation rate, improved the efficiency of construction.

Preferably, the arc surface of the limiting rod is sleeved with a spring, and two ends of the spring are respectively abutted against the positioning column and the limiting plate.

The effects achieved by the components are as follows: the spring can drive the limiting plate to move towards the direction of the net rack, so that the limiting plate is stably abutted with the net rack.

Preferably, a positioning groove is formed in one side of the limiting plate, the inner wall of the positioning groove is connected with a positioning block in a sliding mode, and the positioning block is fixedly connected with the net rack.

The effects achieved by the components are as follows: the positioning block is inserted into the inner wall of the positioning groove through the matching of the positioning block and the positioning groove, so that the net rack is fixed more firmly.

In summary, the beneficial effects of the utility model are as follows:

according to the utility model, when the net frame needs to be folded, the compression bar is rotated by the aid of the anti-slip pad, at the moment, the tension spring can drive the two sliding columns to move towards the direction close to each other, so that the two net frames are folded, and finally, the screw is rotated by the aid of the protection pad, and the screw abuts against the sliding rail, so that the net frame is fixed, wherein the circular arc blocks can reduce friction force between the sliding columns and the sliding rail, so that the sliding columns move more smoothly, by the aid of the adjustment structure, a person can conveniently fold the net frame by adjusting the sliding columns, and further, the net frame can be folded in the transportation process of the protection net, the overlarge volume of the net frame is avoided, the transportation of the protection net is facilitated, and the practicability of the protection net is improved.

According to the utility model, by arranging the auxiliary structure, when the frame body and the frame body are required to be installed, the screw rod is firstly rotated to be separated from the limiting rod, and the spring can drive the limiting plate to move towards the frame body at the moment, so that the limiting plate is stably abutted with the frame body, and finally the screw rod is rotated to be abutted with the limiting rod, so that the frame body is fixed, the positioning block is inserted into the inner wall of the positioning groove through the cooperation of the positioning block and the positioning groove, so that the frame body is more stably fixed, and by arranging the auxiliary structure, a person can conveniently disassemble and assemble the frame body, and stably fix the frame body, thereby improving the installation speed of the frame body and the construction efficiency.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a schematic structural view of the adjusting structure of the present utility model.

Fig. 3 is an enlarged view of fig. 2 at a in accordance with the present utility model.

Fig. 4 is a schematic partial structure of the adjusting structure of the present utility model.

Fig. 5 is a partially disassembled schematic illustration of the adjustment structure of the present utility model.

Fig. 6 is a schematic structural view of the auxiliary structure of the present utility model.

The reference numbers shown in the drawings: 1. a frame body; 2. a net rack; 3. an adjustment structure; 301. a splice plate; 302. a connecting column; 303. a connecting plate; 304. a positioning rod; 305. a slide rail; 306. a sliding column; 307. a limit groove; 308. a compression bar; 309. an anti-slip pad; 310. a tension spring; 311. arc blocks; 4. an auxiliary structure; 41. positioning columns; 42. a limit rod; 43. a screw; 44. a limiting plate; 45. a positioning groove; 46. a positioning block; 47. and (3) a spring.

Detailed Description

The utility model will be further illustrated with reference to specific examples. It is to be understood that these examples are illustrative of the present utility model and are not intended to limit the scope of the present utility model. Furthermore, it should be understood that various changes and modifications can be made by one skilled in the art after reading the teachings of the present utility model, and such equivalents are intended to fall within the scope of the utility model as defined in the appended claims.

Referring to fig. 1, the present utility model provides a technical solution: the utility model provides a building scaffold frame safety protection net, includes support body 1, and the internally mounted of support body 1 has two rack 2, and one side that two rack 2 are close to each other is equipped with adjusting structure 3, and the inner wall of support body 1 is equipped with auxiliary structure 4.

The specific arrangement and function of the adjustment structure 3 and the auxiliary structure 4 will be described in detail below.

Referring to fig. 2, 3, 4 and 5, in this embodiment: the adjusting structure 3 comprises two connecting plates 303, one side fixed connection that two connecting plates 303 are close to each other with two rack 2 respectively, one side fixed connection that two connecting plates 303 are close to each other has the linking post 302, the arc surface of two linking posts 302 rotates and is connected with linking plate 301, one side fixed connection of linking plate 301 has locating lever 304, the one end fixedly connected with slide rail 305 of locating lever 304, the inner wall sliding connection of slide rail 305 has sliding post 306, spacing groove 307 has been seted up to the outer wall of slide rail 305, the depression bar 308 has been worn to the arc surface screw thread of sliding post 306, depression bar 308 and one side looks butt of slide rail 305 inner wall, through setting up adjusting structure 3, personnel pass through adjusting sliding post 306, can conveniently fold rack 2, and then can fold it in the protection network transportation process, the volume of rack 2 is too big, the transportation to the protection network has been convenient, the practicality is improved, the inner wall of slide rail 305 is equipped with extension spring 310, the both ends of extension spring 310 respectively with sliding post 306 and slide rail 305 fixed connection, after depression bar 308 and slide rail 305 are separated, spacing groove 307 has been seted up, the direction that two sliding post 306 moved to each other to sliding post 306, thereby the arc surface 311 has been connected with the depression bar 308 to the arc surface of slide pad 308 with the arc surface of slide rail 305, thereby the arc surface of slide pad 308 has been realized, the arc surface of sliding pad 309 is more smooth and has been connected with the arc surface of depression bar 308, the arc surface of sliding pad 308 is convenient, the arc surface of depression bar 308 has been connected with the arc pad 309.

Referring to fig. 6, in this embodiment: the auxiliary structure 4 comprises four positioning columns 41, the positioning columns 41 are fixedly connected with the frame body 1, one ends of the positioning columns 41 are slidably penetrated with a limiting rod 42, arc surfaces of the positioning columns 41 are in threaded connection with a screw 43, the screw 43 is abutted against the limiting rod 42, one end of the limiting rod 42 is fixedly connected with a limiting plate 44, the limiting plate 44 is abutted against the net frame 2, a person can conveniently disassemble and assemble the net frame 2 and the frame body 1 through the auxiliary structure 4, the fixing is stable, the installation speed of the net frame 2 is further improved, the construction efficiency is improved, the arc surfaces of the limiting rod 42 are sleeved with springs 47, two ends of each spring 47 are respectively abutted against the positioning columns 41 and the limiting plate 44, the springs 47 can drive the limiting plate 44 to move towards the net frame 2, so that the limiting plate 44 is fixedly abutted against the net frame 2, one side of the limiting plate 44 is provided with a positioning groove 45, the inner wall of the positioning groove 45 is slidably connected with a positioning block 46, and the positioning block 46 is fixedly connected with the net frame 2, and the positioning block 46 is inserted into the inner wall of the positioning groove 45 through the cooperation of the positioning block 46 and the positioning block 45, and the net frame 2 is fixed to be more stable.

The use method is as follows: according to the utility model, when the net frame 2 needs to be folded, the adjusting structure 3 is arranged, the compression bar 308 is rotated by the aid of the anti-slip pad 309, at the moment, the tension spring 310 can drive the two sliding columns 306 to move towards the directions close to each other, so that the two net frames 2 are folded, and finally, the screw 43 is abutted against the sliding rail 305 by the aid of the protection pad rotating screw 43, so that the net frame 2 is fixed, wherein the arc blocks 311 can reduce friction force between the sliding columns 306 and the sliding rail 305, so that the sliding columns 306 can move more smoothly, and by arranging the adjusting structure 3, personnel can conveniently fold the net frame 2 by adjusting the sliding columns 306, and further, the net frame 2 can be folded in the transportation process of the protection net, so that the excessive size of the net frame 2 is avoided, the transportation of the protection net is facilitated, and the practicability of the protection net is improved.

In the utility model, by arranging the auxiliary structure 4, when the rack body 1 and the rack 2 are required to be installed, the screw 43 is firstly rotated to be separated from the limiting rod 42, at the moment, the spring 47 can drive the limiting plate 44 to move towards the rack 2, so that the limiting plate 44 is stably abutted against the rack 2, and finally, the screw 43 is abutted against the limiting rod 42 to fix the rack 2, and the positioning block 46 is inserted into the inner wall of the positioning groove 45 through the matching of the positioning block 46 and the positioning groove 45, so that the rack 2 is more stably fixed, and by arranging the auxiliary structure 4, personnel can conveniently disassemble and assemble the rack 2 and the rack body 1, and the fixing is stable, so that the installation speed of the rack 2 is improved, and the construction efficiency is improved.

Claims

1. Building scaffold frame safety protection net, including support body (1), its characterized in that: two rack (2) are installed to internally mounted of support body (1), two rack (2) are equipped with regulation structure (3) in one side that is close to each other, regulation structure (3) include two connecting plates (303), two connecting plates (303) are respectively with one side fixed connection that two rack (2) are close to each other, two connecting plates (303) are one side fixedly connected with linking post (302) that are close to each other, the arc surface rotation of two linking posts (302) is connected with linking plate (301), one side fixedly connected with locating lever (304) of linking plate (301), one end fixedly connected with slide rail (305) of locating lever (304), inner wall sliding connection of slide rail (305) has spliced pole (306), spacing groove (307) have been seted up to the outer wall of slide rail (305), the arc surface screw thread of spliced pole (306) wears to be equipped with depression bar (308), one side looks butt of depression bar (308) and slide rail (305) inner wall.

2. The construction scaffolding safety protection net as claimed in claim 1, wherein: the inner wall of the sliding rail (305) is provided with a tension spring (310), and two ends of the tension spring (310) are fixedly connected with the sliding column (306) and the sliding rail (305) respectively.

3. The construction scaffolding safety protection net as claimed in claim 1, wherein: one end of the sliding column (306) is fixedly connected with an arc block (311), and the arc block (311) is in sliding connection with the sliding rail (305).

4. The construction scaffolding safety protection net as claimed in claim 1, wherein: the anti-slip pad (309) is fixedly connected to the arc surface of the compression bar (308), and anti-slip patterns are uniformly formed on the arc surface of the anti-slip pad (309).

5. The construction scaffolding safety protection net as claimed in claim 1, wherein: the inner wall of support body (1) is equipped with auxiliary structure (4), auxiliary structure (4) are including four reference columns (41), reference column (41) and support body (1) fixed connection, gag lever post (42) are worn to be equipped with in the one end slip of reference column (41), the circular arc face threaded connection of reference column (41) has screw rod (43), screw rod (43) and gag lever post (42) looks butt, the one end fixedly connected with limiting plate (44) of gag lever post (42), limiting plate (44) and rack (2) looks butt.

6. The construction scaffolding safety protection net as claimed in claim 5, wherein: the arc surface of the limiting rod (42) is sleeved with a spring (47), and two ends of the spring (47) are respectively abutted against the positioning column (41) and the limiting plate (44).

7. The construction scaffolding safety protection net as claimed in claim 5, wherein: a positioning groove (45) is formed in one side of the limiting plate (44), a positioning block (46) is connected to the inner wall of the positioning groove (45) in a sliding mode, and the positioning block (46) is fixedly connected with the net rack (2).