CN216974144U

CN216974144U - Scaffold frame safety net joins externally device

Info

Publication number: CN216974144U
Application number: CN202220153920.7U
Authority: CN
Inventors: 赵言; 杨勇; 王东; 潘彤
Original assignee: Tianjin Jingwei Construction Technology Co ltd
Current assignee: Tianjin Jingwei Construction Technology Co ltd
Priority date: 2022-01-20
Filing date: 2022-01-20
Publication date: 2022-07-15
Anticipated expiration: 2032-01-20

Abstract

The utility model relates to the technical field of building construction, in particular to a scaffold safety net externally-hanging device which comprises stand columns, a first net body, a second net body and connecting devices, wherein the number of the stand columns is four, the first net body is arranged on one side of the stand columns, the second net body is arranged on one side of the first net body, the connecting devices are arranged on the surfaces of the first net body and the second net body, each connecting device comprises a fixing ring, the fixing rings are fixedly connected with the surfaces of the stand columns, square blocks are fixedly connected to one side of each fixing ring, four connecting blocks are fixedly connected to the surfaces of one side of the first net body and one side of the second net body, square holes are formed in the surfaces of the connecting blocks, the square blocks are clamped with the square holes, and rectangular grooves are formed in the surfaces of the connecting blocks. According to the utility model, the connecting device is arranged, so that the safety net in the scaffold can be conveniently hung, the safety net can be effectively hung in a rope and iron wire binding mode, the subsequent difficult-to-dismount situation caused by trouble in installation of the safety net is reduced, and the whole usability of the equipment is further improved.

Description

Scaffold frame safety net joins externally device

Technical Field

The utility model relates to the technical field of building construction, in particular to a scaffold safety net externally-hanging device.

Background

Need build the scaffold frame at the construction in-process and provide operation platform, and the outside of scaffold frame need be hung and establish the safety net and protect, and the mode of tying up through rope and iron wire is externally hung when carrying out externally to present most safety nets, easily causes installation and follow-up dismantlement to cause the trouble condition, needs to improve this.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problem that in the prior art, when a safety net is externally hung, the safety net is externally hung in a rope and iron wire bundling mode, so that troubles are easily caused in installation and subsequent disassembly, and provides a scaffold safety net externally-hanging device.

In order to achieve the purpose, the utility model adopts the following technical scheme: a scaffold safety net external hanging device comprises stand columns, a net body I, a net body II and connecting devices, wherein the number of the stand columns is four, the net body I is arranged on one side of the stand columns, the net body II is arranged on one side of the net body I, the connecting devices are arranged on the surfaces of the net body I and the net body II, each connecting device comprises a fixing ring, the fixing rings are fixedly connected with the surfaces of the stand columns, a square block is fixedly connected to one side of each fixing ring, four connecting blocks are fixedly connected to one side surfaces of the net body I and the net body II, square holes are formed in the surfaces of the connecting blocks, the square blocks are clamped with the square holes, rectangular grooves are formed in the surfaces of the connecting blocks, two inserting blocks are slidably connected to the inner walls of the rectangular grooves, inserting holes are formed in one side surfaces of the square blocks, the inserting blocks are clamped with the inserting holes, and through the arrangement of the inserting blocks, can be tentatively tie up square piece in the connecting block, be convenient for tentatively place dictyosome one and dictyosome two, reduced in the equipment safety net through rope and iron wire tie up the condition that causes the troublesome poeration.

Preferably, one side fixed surface of square piece is connected with the slide bar, the surperficial sliding connection of slide bar has the slider, two rectangular holes have been seted up on the surface of square piece, the slider removes through setting up the slide bar, can restrict the slider effectively, has improved the stability of slider simultaneously with the inner wall sliding connection in rectangular hole.

Preferably, the draw-in groove has been seted up on the surface of inserted block, the draw-in groove is L shape, slider and draw-in groove joint through the draw-in groove on slider cooperation inserted block surface, can restrict the inserted block effectively and remove, have improved the constraint effect of inserted block.

Preferably, the surface cover of slide bar is equipped with first spring, the both ends of first spring respectively with slide bar and slider fixed connection, through setting up first spring, can control the slider and reset, improved the stability of fixture block simultaneously.

Preferably, one side that the dictyosome is close to dictyosome two is provided with auxiliary device, auxiliary device's number has two, auxiliary device includes hollow block, hollow block is connected with the fixed surface of dictyosome one, the fixed surface of dictyosome two is connected with the lug, the lug is with the inner wall joint of hollow block, a side fixed surface of lug is connected with the dead lever, the sliding surface of dead lever is connected with two kellies, two spacing grooves have been seted up on the surface of hollow block, kellies and spacing groove joint, through the spacing groove on the hollow block surface of kelet cooperation, can tie the lug in hollow block, can reduce the condition that uneven production gap appears in the junction between two safety nets in the equipment.

Preferably, the surface cover of dead lever is equipped with the second spring, the both ends of second spring respectively with dead lever and kelly fixed connection, through setting up the second spring, can control the kelly and reset, improved the stability of kelly simultaneously.

Preferably, the fixed surface of dead lever is connected with the rectangular block, the removal hole has been seted up on one side surface of rectangular block, the inner wall sliding connection who removes the hole has the gag lever post, the card hole has been seted up on the surface of gag lever post, gag lever post and card hole joint through setting up the gag lever post, can tentatively restrict the gag lever post, conveniently install the dismantlement to equipment.

Compared with the prior art, the utility model has the advantages and positive effects that:

1. according to the safety net rack, the connecting device is arranged, when equipment needs to be used, the square block is inserted into the square hole in the surface of the connecting block, the sliding block is pushed to one side close to the first spring and slides in the sliding rod, the first spring is stressed and deformed to generate elastic force, the inserting block is inserted into the inserting hole in the surface of one side of the square block, the sliding block is loosened, the elastic force is released by the first spring, the sliding block abuts against the clamping groove in the surface of the inserting block, and therefore use can be completed.

2. According to the utility model, by arranging the auxiliary device, when the equipment needs to be used, the convex block is inserted into the hollow block, the clamping rod can be inserted into the limiting groove on the surface of the hollow block to slide the limiting rod to one side close to the rectangular block, so that the limiting rod is not bound to the clamping rod, the second spring releases the elastic force, the clamping rod is pulled to one end far away from the fixed rod, the clamping rod is abutted against the limiting groove on the surface of the hollow block, and the equipment can be used.

Drawings

FIG. 1 is a schematic perspective view of a safety net external hanging device for a scaffold according to the present invention;

FIG. 2 is a schematic structural view of the position A in FIG. 1, showing a scaffold safety net hanging device according to the present invention;

FIG. 3 is a schematic sectional view of a part of a connecting device of a scaffold safety net external hanging device according to the present invention;

FIG. 4 is a schematic view of a part of the structure of a connecting device of a scaffold safety net external hanging device according to the present invention;

fig. 5 is a schematic structural view of an auxiliary device of a scaffold safety net external hanging device provided by the utility model.

Illustration of the drawings:

1. a column; 2. a net body I; 3. a second net body; 4. a connecting device; 41. a fixing ring; 42. a square block; 43. connecting blocks; 44. inserting a block; 45. a slider; 46. a slide bar; 47. a first spring; 5. an auxiliary device; 51. a hollow block; 52. a clamping rod; 53. fixing the rod; 54. a rectangular block; 55. a limiting rod; 56. a second spring; 57. and (4) a bump.

Detailed Description

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a scaffold frame safety net joins externally device, includes stand 1, dictyosome 2, dictyosome two 3 and connecting device 4, and the number of stand 1 has four, and dictyosome 2 is located one side setting of stand 1, and dictyosome two 3 is located one side setting of dictyosome 2, and connecting device 4 sets up on dictyosome 2 and dictyosome two 3's surface, and one side that dictyosome 2 is close to dictyosome two 3 is provided with auxiliary device 5.

The specific arrangement and function of the connecting means 4 and the auxiliary means 5 will be described in detail below.

In this embodiment: connecting device 4 is including solid fixed ring 41, gu fixed ring 41 is connected with the fixed surface of stand 1, gu fixed ring 41's one side fixedly connected with square 42, one side surface of dictyosome 2 and dictyosome two 3 is four connecting blocks 43 of equal fixedly connected with, the quad slit has been seted up on the surface of connecting block 43, square 42 and quad slit joint, the rectangular channel has been seted up on the surface of connecting block 43, the inner wall sliding connection of rectangular channel has two inserted blocks 44, the jack has been seted up on one side surface of square 42, inserted block 44 and jack joint, through setting up inserted block 44, can tentatively tie up square 42 in connecting block 43, be convenient for tentatively place dictyosome 2 and dictyosome two 3, the condition that causes the troublesome poeration through rope and iron wire tying up in the equipment has been reduced.

Specifically, one side fixed surface of square block 42 is connected with slide bar 46, and slide bar 46's surperficial sliding connection has slider 45, and two rectangular holes have been seted up on square block 42's surface, and slider 45 and rectangular hole's inner wall sliding connection can restrict slider 45 effectively and remove through setting up slide bar 46, have improved slider 45's stability simultaneously.

Specifically, a clamping groove is formed in the surface of the insertion block 44, the clamping groove is L-shaped, and the sliding block 45 is clamped with the clamping groove.

In this embodiment: the sliding block 45 is matched with the clamping groove on the surface of the inserting block 44, so that the inserting block 44 can be effectively limited to move, and the binding effect of the inserting block 44 is improved.

Specifically, the surface cover of slide bar 46 is equipped with first spring 47, and the both ends of first spring 47 respectively with slide bar 46 and slider 45 fixed connection, through setting up first spring 47, can control slider 45 and reset, improved the stability of fixture block simultaneously.

In this embodiment: the number of auxiliary device 5 has two, and auxiliary device 5 is including hollow block 51, and hollow block 51 is connected with the fixed surface of dictyosome 2, and the fixed surface of dictyosome two 3 is connected with lug 57, lug 57 and hollow block 51's inner wall joint, and one side fixed surface of lug 57 is connected with dead lever 53, and the sliding surface of dead lever 53 is connected with two kellies 52, and two spacing grooves have been seted up on hollow block 51's surface, kellies 52 and spacing groove joint.

In this embodiment: the lug 57 can be bound in the hollow block 51 by the clamping rod 52 matching with the limiting groove on the surface of the hollow block 51, and the condition that the joint between two safety nets in the equipment is uneven to generate gaps can be reduced.

Specifically, the surface cover of dead lever 53 is equipped with second spring 56, and the both ends of second spring 56 respectively with dead lever 53 and kelly 52 fixed connection, through setting up second spring 56, can control kelly 52 and reset, improved kelly 52's stability simultaneously.

Specifically, the fixed surface of dead lever 53 is connected with rectangular block 54, and the removal hole has been seted up on one side surface of rectangular block 54, and the inner wall sliding connection that removes the hole has gag lever post 55, and the card hole has been seted up on the surface of kelly 52, and gag lever post 55 and card hole joint.

In this embodiment: through setting up gag lever post 55, can carry out preliminary restriction to kelly 52, conveniently install the dismantlement to equipment.

The working principle is as follows: by arranging the connecting device 4, when the equipment needs to be used, the square block 42 is inserted into the square hole on the surface of the connecting block 43, the sliding block 45 is pushed to one side close to the first spring 47, the sliding block 45 slides in the sliding rod 46, the first spring 47 is stressed and deformed to generate elastic force, the inserting block 44 is inserted into the inserting hole on the surface of one side of the square block 42, the sliding block 45 is loosened, the first spring 47 releases the elastic force, the sliding block 45 is abutted against the clamping groove on the surface of the inserting block 44, the use can be completed, by arranging the connecting device 4, the safety net in the scaffold is conveniently hung, the safety net can be effectively hung in a rope and iron wire bundling mode, the situation that the safety net is troublesome to install and is difficult to detach subsequently is reduced, the whole usability of the equipment is improved, in addition, by arranging the auxiliary device 5, when the equipment needs to be used, the convex block 57 is inserted into the hollow block 51, the kelly 52 can insert and establish in the spacing groove on hollow block 51 surface, to sliding gag lever post 55 near one side of rectangular block 54, make gag lever post 55 lose the constraint to kelly 52, second spring 56 releases elasticity, to the one end pulling kelly 52 of keeping away from dead lever 53, make kelly 52 offset with hollow block 51 surface spacing groove, can accomplish and use, through setting up auxiliary device 5, be convenient for connect between the supplementary safety net, can reduce effectively and have great gap between two safety nets, the condition that equipment has danger has been reduced, and then the holistic security of equipment has been improved.

Claims

1. The utility model provides a scaffold frame safety net joins externally device, includes stand (1), dictyosome (2), dictyosome two (3) and connecting device (4), its characterized in that: the number of the stand columns (1) is four, the net body I (2) is arranged on one side of the stand column (1), the net body II (3) is arranged on one side of the net body I (2), the connecting device (4) is arranged on the surfaces of the net body I (2) and the net body II (3), the connecting device (4) comprises a fixing ring (41), the fixing ring (41) is fixedly connected with the surface of the stand column (1), one side of the fixing ring (41) is fixedly connected with a square block (42), the surfaces of one side of the net body I (2) and one side of the net body II (3) are fixedly connected with four connecting blocks (43), square holes are formed in the surfaces of the connecting blocks (43), the square blocks (42) are connected with the square holes in a clamping manner, rectangular grooves are formed in the surfaces of the connecting blocks (43), and two inserting blocks (44) are slidably connected to the inner walls of the rectangular grooves, the surface of one side of square piece (42) has seted up the jack, inserted block (44) and jack joint.

2. The scaffold safety net plug-in device of claim 1, which is characterized in that: one side fixed surface of square piece (42) is connected with slide bar (46), the surperficial sliding connection of slide bar (46) has slider (45), two rectangular holes have been seted up on the surface of square piece (42), slider (45) and the inner wall sliding connection in rectangular hole.

3. The scaffold safety net externally-hanging device of claim 2, wherein: the surface of the inserting block (44) is provided with a clamping groove which is L-shaped, and the sliding block (45) is connected with the clamping groove in a clamping mode.

4. The scaffold safety net externally-hanging device of claim 2, wherein: the surface of the sliding rod (46) is sleeved with a first spring (47), and two ends of the first spring (47) are respectively and fixedly connected with the sliding rod (46) and the sliding block (45).

5. The scaffold safety net plug-in device of claim 1, which is characterized in that: one side that dictyosome (2) are close to dictyosome two (3) is provided with auxiliary device (5), the number of auxiliary device (5) has two, auxiliary device (5) are including hollow block (51), the fixed surface of hollow block (51) and dictyosome (2) is connected, the fixed surface of dictyosome two (3) is connected with lug (57), lug (57) and the inner wall joint of hollow block (51), one side fixed surface of lug (57) is connected with dead lever (53), the sliding surface of dead lever (53) is connected with two kellies (52), two spacing grooves have been seted up on the surface of hollow block (51), kellies (52) and spacing groove joint.

6. The scaffold safety net plug-in device of claim 5, wherein: the surface of the fixing rod (53) is sleeved with a second spring (56), and two ends of the second spring (56) are fixedly connected with the fixing rod (53) and the clamping rod (52) respectively.

7. The scaffold safety net plug-in device of claim 5, wherein: the fixed surface of dead lever (53) is connected with rectangular block (54), the removal hole has been seted up on one side surface of rectangular block (54), the inner wall sliding connection who removes the hole has gag lever post (55), the card hole has been seted up on the surface of kelly (52), gag lever post (55) and card hole joint.