CN220247820U - Building safety protection net - Google Patents
Building safety protection net Download PDFInfo
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- CN220247820U CN220247820U CN202321108709.4U CN202321108709U CN220247820U CN 220247820 U CN220247820 U CN 220247820U CN 202321108709 U CN202321108709 U CN 202321108709U CN 220247820 U CN220247820 U CN 220247820U
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- support frame
- protection net
- shell
- casing
- building safety
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- 230000006978 adaptation Effects 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 abstract description 10
- 230000000712 assembly Effects 0.000 abstract 1
- 238000000429 assembly Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a building safety protection net, which comprises a protection net body and a support frame for supporting the protection net body, wherein two sides of the support frame are provided with shells, the shells penetrate through the top of the support frame in a sliding mode, the protection net body is connected with the support frame through holes adapted to the shells, a plurality of groups of pressing rods are inserted into the shells, and the shells are connected with the pressing rods through pressing assemblies to fix the protection net body on the support frame. According to the utility model, the protective net body is quickly combined with the support frame through the matching of the arranged shell and the through hole, the protective net body is fixed after the whole pushing down rod formed by the arranged pushing down assembly is unfolded, so that the protective net body is fixed between the support frame and the pushing down rod, and meanwhile, the whole pushing down rod formed by the pushing down rod is abutted and fixed with the protective net body after moving down, thereby realizing the purpose of quickly mounting and fixing the protective net body and improving the convenience of mounting and dismounting the protective net body.
Description
Technical Field
The utility model relates to the technical field of building safety, in particular to a building safety protection net.
Background
The protection net is used in various industrial fields needing safety and protection, and in the building construction process, the protection net needs to be built outside a building so as to prevent construction articles or sundries in a construction site from dropping to hurt people.
Before the prior protective net for the building is used, the protective net body is usually fixed on the supporting rods through rivets for use, however, in the use process, the protective net needs to be replaced in time due to the damage caused by the collision of objects,
in the process of using the existing building protection net, the protection net needs to be replaced in time in order to ensure the use safety of the existing building protection net due to the damage caused by external impact, and the existing protection net is usually fixed on the support rod through a plurality of rivets and used in an integrated forming mode, so that the process of installing and replacing the protection net is complex, the time consumption is long, and the building safety protection net is needed to solve the problems.
Disclosure of Invention
The utility model aims to provide a building safety protection net so as to solve the defects in the prior art.
In order to achieve the above object, the present utility model provides the following technical solutions:
the utility model provides a building safety protection network, includes the protection network body and is used for supporting the support frame of protection network body, its characterized in that, the both sides of support frame are provided with the casing, the casing slides and runs through the top of support frame, the protection network body is connected with the support frame through the through-hole that sets up the adaptation in the casing, it presses the pole to insert to be equipped with a plurality of groups on the casing down, the casing is connected down the pole through the subassembly of pushing down that sets up and is fixed the protection network body on the support frame.
Preferably, a group of the pressing rods are arranged at an included angle, a connecting hole is formed in one side of the shell corresponding to the pressing rods, and one group of the pressing rods are inserted into the connecting hole at one ends, far away from each other.
Preferably, the pressing component comprises a bolt and a group of symmetrically placed screw rods, the bolt rotates to penetrate through the top of the shell, a first bevel gear is fixedly installed on the bolt, two screw rods are close to each other, a second bevel gear is fixedly installed at one end of each screw rod, two screw rods are far away from each other, one end of each screw rod is rotationally connected with the inner side wall of the shell, the first bevel gear is meshed with the second bevel gear, two slide blocks are sleeved on the screw rods corresponding to the position of the pressing rods, and a group of pressing rods are hinged to the side walls of the corresponding slide blocks respectively.
Preferably, a limiting block is arranged at the bottom of the sliding block, limiting grooves are formed in positions, corresponding to the limiting blocks, of the two side walls of the shell, and the limiting blocks slide in the limiting grooves.
Preferably, the support frame is provided with a groove at the position corresponding to the shell, the shell is provided with a thread groove through the inner bottom side of the groove, and the bolt is matched with the thread groove.
Preferably, a bearing plate is fixedly arranged between the inner side walls of the shell, and the screw rod is inserted on the bearing plate.
In the technical scheme, the utility model has the beneficial effects that:
this building safety protection network is through the cooperation of casing and the through-hole that sets up, with protection network body and support frame quick combination, the whole promotion that constitutes through the subassembly of pushing down of setting pushes down is fixed the protection network body after expanding to fix the protection network body between support frame and lower depression bar, promote simultaneously down the whole of the constitution of depression bar and move down the back and carry out the butt fixedly with the protection network body, realize installing fixed purpose to the protection network body fast, improve the convenience of protection network body installation and dismantlement.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
This document provides an overview of various implementations or examples of the technology described in this disclosure, and is not a comprehensive disclosure of the full scope or all of the features of the disclosed technology.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
Fig. 1 is a schematic structural diagram of a building safety protection net according to an embodiment of the present utility model;
fig. 2 is a schematic structural diagram of a protection net body of a building safety protection net according to an embodiment of the present utility model;
fig. 3 is a schematic structural view of a supporting frame of a building safety protection net according to an embodiment of the present utility model;
FIG. 4 is a side sectional view of a construction safety protection net according to an embodiment of the present utility model;
FIG. 5 is a front cut-away view of a building safety protection net according to an embodiment of the present utility model;
FIG. 6 is an enlarged view of area A of FIG. 4;
FIG. 7 is an enlarged view of region B of FIG. 4;
fig. 8 is an enlarged view of region C in fig. 5.
Reference numerals illustrate:
1. a protective net body; 2. a support frame; 3. a housing; 4. a through hole; 5. pressing down a rod; 6. a connection hole; 7. a bolt; 8. a screw rod; 9. a first bevel gear; 10. a two-size bevel gear; 11. a slide block; 12. a limiting block; 13. a limit groove; 14. a groove; 15. a thread groove; 16. and a supporting plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more apparent, the technical solutions of the embodiments of the present disclosure will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present disclosure. It will be apparent that the described embodiments are some, but not all, of the embodiments of the present disclosure. All other embodiments, which can be made by one of ordinary skill in the art without the need for inventive faculty, are within the scope of the present disclosure, based on the described embodiments of the present disclosure.
Referring to fig. 1-8, the building safety protection net provided by the embodiment of the utility model comprises a protection net body 1 and a support frame 2 for supporting the protection net body 1, wherein two sides of the support frame 2 are provided with a shell 3, the shell 3 penetrates through the top of the support frame 2 in a sliding manner, the protection net body 1 is connected with the support frame 2 through a through hole 4 matched with the shell 3, a plurality of groups of pressing rods 5 are inserted into the shell 3, and the shell 3 is connected with the pressing rods 5 through a pressing assembly to fix the protection net body 1 on the support frame 2.
Specifically, protection network body 1 and support frame 2 parallel placement, casing 3 reciprocates on support frame 2, the level setting of depression bar 5, when installing protection network body 1, protection network body 1 establishes on casing 3 through the through-hole 4 cover that sets up, preliminary cup joint of protection network body 1 and support frame 2, then the whole that constitutes through the component of pushing down that sets up produces the promotion to depression bar 5, make each group depression bar 5 expand the back and restrict the position of protection network body 1, fix protection network body 1 between depression bar 5 and support frame 2, avoid protection network body 1 to drop from casing 3, the whole and support frame 2 effect of component constitution is being pushed down simultaneously, drive casing 3 whole and move down, thereby with depression bar 5 butt on protection network body 1, realize carrying out the purpose of quick installation fixed to protection network body 1, easy operation.
Compared with the prior art, the building safety protection net provided by the embodiment of the utility model has the advantages that the protection net body 1 and the support frame 2 are quickly combined through the matching of the arranged shell 3 and the through hole 4, the protection net body 1 is fixed after the whole pushing down rod 5 formed by the arranged pushing down assembly is unfolded, so that the protection net body 1 is fixed between the support frame 2 and the pushing down rod 5, and meanwhile, the whole pushing down rod 5 formed by the pushing down rod is abutted and fixed with the protection net body 1 after the whole pushing down rod 5 is moved down, so that the purpose of quickly installing and fixing the protection net body 1 is realized, and the convenience of installing and dismantling the protection net body 1 is improved.
As the preferred technical scheme of this embodiment, be the contained angle setting between a set of depression bar 5, connecting hole 6 has been seted up to one side of the corresponding depression bar 5 of casing 3, in connecting hole 6 was inserted to the one end that a set of depression bar 5 kept away from each other, concrete, depression bar 5 was set up in connecting hole 6 at its tip when not working, and the tip sets up to arc, the depression bar 5 of being convenient for was along the inside wall roll-off of connecting hole 6, when the whole that the subassembly was constituteed was pushed down to depression bar 5, depression bar 5 will stretch out from connecting hole 6, cover in the top of protection network body 1, realize fixing the purpose on support frame 2 of protection network body 1.
As a further preferred technical scheme of this embodiment, the subassembly pushes down includes bolt 7 and a set of lead screw 8 of symmetry placement, bolt 7 rotates the top of running through casing 3, fixed mounting has No. one bevel gear 9 on the bolt 7, the one end fixed mounting that two lead screws 8 are close to each other has No. two bevel gears 10, the one end that two lead screws 8 are kept away from each other is rotated with the inside wall of casing 3 and is connected, no. one bevel gear 9 meshes with No. two bevel gears 10, the position cover that corresponds down depression bar 5 on two lead screws 8 is equipped with slider 11, a set of depression bar 5 articulates with the lateral wall of slider 11 that corresponds respectively, specifically, bolt 7 sets up perpendicularly, lead screw 8 level sets up, slider 11 and lead screw 8 threaded connection, slider 11 is rectilinear motion in casing 3, through rotating bolt 7, drive No. one bevel gear 9 and rotate, under No. one bevel gear 9 and No. two bevel gears 10's cooperation effect, because the tip of depression bar 5 is pegged graft in connecting hole 6 down, produce the restriction to slider 11 rotation, thereby make slider 11 follow the rotation of lead screw 8 and move forward and backward, and drive down depression bar 5 and open the depression bar 5 and make the side bar 1 through the protection network 1 of opening the protection network of the side of the protection device.
As a further preferable technical scheme of this embodiment, the bottom of the slider 11 is provided with a limiting block 12, the two side walls of the housing 3 are provided with limiting grooves 13 corresponding to the positions of the limiting blocks 12, the limiting block 12 slides in the limiting grooves 13, specifically, the moving distance of the slider 11 is limited by the set limiting block 12 and the limiting grooves 13, when the slider 11 drives the pressing rod 5 to retract into the housing 3, the end of the pressing rod is abutted against the inside of the connecting hole 6, and meanwhile, the rotation of the slider 11 is limited, so that the screw rod 8 rotates and simultaneously drives the slider 11 to linearly move in the housing 3, thereby pushing the pressing rod 5, stretching the pressing rod 5 out of the housing 3 under the cooperation of the connecting hole 6, and covering and fixing the protection net body 1.
As a further preferred technical scheme of this embodiment, recess 14 has been seted up to the position that support frame 2 corresponds casing 3, the screw thread groove 15 has been seted up through the interior bottom side of recess 14 to casing 3, bolt 7 and screw thread groove 15 looks adaptation, specifically, because the bottom of casing 3 is left and is equipped with the L-shaped piece, the top of recess 14 is left and is equipped with the L-shaped piece that falls off in avoiding casing 3 follow recess 14, because the shape of casing 3 and recess 14 is the mouth font, make casing 3 only can reciprocate in recess 14, wherein bolt 7 rotates and runs through the top of casing 3, when the whole that the subassembly was constituteed is pushed down through the rotation bolt 7 drive, in the screw thread groove 15 is acted on to bolt 7, when bolt 7 constantly rotates, bolt 7 will drive the whole that casing 3 contained and move down, thereby support down on protection network body 1 with the lower depression bar 5 after moving down, because bolt 7 is connected with screw thread groove 15 and has the self-locking function, thereby fix down depression bar 5 on protection network body 1, realize the purpose to install fixed fast to protection network body 1.
As a further preferable technical scheme of the embodiment, a supporting plate 16 is fixedly installed between the inner side walls of the shell 3, the screw rod 8 is inserted on the supporting plate 16, specifically, the screw rod 8 rotates to penetrate through the supporting plate 16, and the supporting plate 16 has a supporting and fixing function on the screw rod 8.
While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.
Claims (6)
1. The utility model provides a building safety protection network, includes protection network body (1) and is used for supporting support frame (2) of protection network body (1), its characterized in that, the both sides of support frame (2) are provided with casing (3), the top of support frame (2) is run through in casing (3) slip, protection network body (1) is connected with support frame (2) through setting up through-hole (4) of adaptation in casing (3), it is equipped with a plurality of groups depression bar (5) to insert on casing (3), casing (3) are connected depression bar (5) through the component of pushing down of setting and are fixed protection network body (1) on support frame (2).
2. The building safety protection net according to claim 1, wherein a group of the pressing rods (5) are arranged at an included angle, a connecting hole (6) is formed in one side of the shell (3) corresponding to the pressing rods (5), and one end, away from each other, of the pressing rods (5) is inserted into the connecting hole (6).
3. The building safety protection net according to claim 1, wherein the pressing component comprises a bolt (7) and a group of symmetrically placed screw rods (8), the bolt (7) rotates to penetrate through the top of the shell (3), a first bevel gear (9) is fixedly installed on the bolt (7), a second bevel gear (10) is fixedly installed at one end, close to each other, of each screw rod (8), one end, far away from each screw rod (8), of each screw rod is rotationally connected with the inner side wall of the shell (3), the first bevel gear (9) is meshed with the second bevel gear (10), a sliding block (11) is sleeved at the position, corresponding to the pressing rod (5), of each screw rod (8), and one group of pressing rods (5) are hinged with the side wall of the corresponding sliding block (11) respectively.
4. The building safety protection net according to claim 3, wherein a limiting block (12) is arranged at the bottom of the sliding block (11), limiting grooves (13) are formed in positions, corresponding to the limiting blocks (12), of two side walls of the shell (3), and the limiting blocks (12) slide in the limiting grooves (13).
5. The building safety protection net according to claim 3, wherein the support frame (2) is provided with a groove (14) at a position corresponding to the shell (3), the shell (3) is provided with a thread groove (15) through the inner bottom side of the groove (14), and the bolt (7) is matched with the thread groove (15).
6. A building safety protection net according to claim 3, wherein a supporting plate (16) is fixedly arranged between the inner side walls of the shell (3), and the screw rod (8) is inserted on the supporting plate (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321108709.4U CN220247820U (en) | 2023-05-10 | 2023-05-10 | Building safety protection net |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321108709.4U CN220247820U (en) | 2023-05-10 | 2023-05-10 | Building safety protection net |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220247820U true CN220247820U (en) | 2023-12-26 |
Family
ID=89231929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321108709.4U Active CN220247820U (en) | 2023-05-10 | 2023-05-10 | Building safety protection net |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220247820U (en) |
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2023
- 2023-05-10 CN CN202321108709.4U patent/CN220247820U/en active Active
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