CN219080371U

CN219080371U - Novel side slope protection network

Info

Publication number: CN219080371U
Application number: CN202320166257.9U
Authority: CN
Inventors: 陈春波; 徐剑
Original assignee: Zhejiang Scientific Research Institute of Transport
Current assignee: Zhejiang Scientific Research Institute of Transport
Priority date: 2023-01-16
Filing date: 2023-01-16
Publication date: 2023-05-26
Anticipated expiration: 2033-01-16

Abstract

The utility model discloses a novel slope protection net, which relates to the field of slope protection and aims at solving the problem that the working efficiency of workers in the process of replacing the novel slope protection net can be reduced when the existing novel slope protection net is damaged locally.

Description

Novel side slope protection network

Technical Field

The utility model relates to the technical field of slope protection, in particular to a novel slope protection net.

Background

The novel slope protection net is characterized in that various flexible nets mainly comprising steel wire rope nets are covered and wrapped on a needed protection slope or rock to limit weathering flaking or damage of slope rock soil mass and dangerous rock collapse (strengthening effect), or control falling rocks to move within a certain range (enclosing effect).

Referring to fig. 1, the existing novel slope protection net comprises a protection net body, wherein the protection net body comprises a steel wire rope net, an annular net, a fixing device, a decompression ring and the like, and the fixing device comprises a steel column, an anchor rod, an anchor rope, a base, a supporting rope and the like.

The prior art solutions described above have the following drawbacks: the existing novel side slope protection net is usually formed by stitching a single net body, so that when a part is damaged, the whole novel side slope protection net needs to be replaced, the time for replacing the novel side slope protection net by a worker is improved, and the working efficiency of the worker in the process of replacing the novel side slope protection net is reduced, so that the problem needs to be solved urgently.

Disclosure of Invention

The utility model aims to provide a novel slope protection net for improving the working efficiency of workers in the process of replacing the novel slope protection net.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a novel side slope protection network, includes the protection network main part, the protection network is cut apart into a plurality of parts protection single nets in proper order along its length direction, and is adjacent protection single net between has set gradually first fixed plate and second fixed plate along its one end that is close to each other, first fixed plate and second fixed plate set up respectively at the both ends setting of the protection single net direction of height that corresponds, the one side that corresponds protection single net was kept away from respectively to first fixed plate and second fixed plate is provided with connecting sleeve, wear to be equipped with the screw rod in the connecting sleeve, the screw rod is interference fit setting with connecting sleeve, the cover is equipped with the nut on the screw rod, the nut is screw thread fit setting with the screw rod.

Through adopting above-mentioned technical scheme, when the local damage that takes place of novel side slope protection network, the staff will correspond one or more protection single nets through unscrewing the nut from the screw rod earlier, then take out the screw rod from the adapter sleeve in, can dismantle and take place to damage one or more protection single nets that need change to need not to change novel side slope protection network entirely, and then improved the work efficiency of the novel side slope protection network in-process of staff's change.

Further, be provided with first link on the screw rod, the nut has seted up the rotation groove along its gyration diameter direction, it has inlayed to rotate the inslot rotation and has been equipped with the rotation cover, it is sheathe in to rotate is provided with the second link, the one end that the screw rod was kept away from to first link and the one end that the rotation cover was kept away from to the second link set up on corresponding first fixed plate and second fixed plate.

Through adopting above-mentioned technical scheme, when the local damage that takes place for novel side slope protection network, when the staff unscrews the nut from the screw rod or when taking out the screw rod from the connecting sleeve in, can play the effect that prevents nut or screw rod from slipping down and leading to nut or screw rod to lose from the staff's hand.

Further, a first placing groove is formed in the position, corresponding to the first connecting chain, of the first fixing plate, and a second placing groove is formed in the position, corresponding to the second connecting chain, of the second fixing plate.

Through adopting above-mentioned technical scheme, can play and prevent when screw rod and nut through the first link and the second link chain length time that correspond hang in the sky, take place the fracture under the effect that receives between screw rod and nut and the first link and the second link that correspond, lead to screw rod and nut lost.

Further, a positioning sleeve for the screw rod to penetrate is arranged in the first placing groove, a positioning rod for the screw cap to sleeve is arranged in the second placing groove, and a first placing cover and a second placing cover are respectively arranged in the first placing groove and the second placing groove in a sliding mode.

Through adopting above-mentioned technical scheme, can play the effect that prevents nut and screw rod from sliding out from corresponding second standing groove and first standing groove.

Further, the first placing cover and the second placing cover are respectively provided with a first connecting ring and a second connecting ring on one surfaces far away from the corresponding first placing groove and second placing groove.

Through adopting above-mentioned technical scheme, reduce to a certain extent that the staff is holding first holding area and palm and first placing lid or second and placing the frictional force between the lid when lid or second is placed to the lid to can play the effect that makes things convenient for the staff to hold first placing lid or second and place the lid.

Further, the first connecting ring and the second connecting ring are respectively connected with the corresponding first placing cover and the second placing cover in a hinged mode.

Through adopting above-mentioned technical scheme, when first go-between and second go-between are in the state of not using, can be with first go-between and second go-between upset laminating to corresponding first lid and the second lid of placing to can reduce first lid and the second lid holistic space occupation area of placing, and then can reduce the staff and bump first go-between and second go-between and lead to first go-between and second go-between to be bumped bad probability, and then can play the effect of protection first go-between and second go-between.

Further, the first accommodating groove and the second accommodating groove for accommodating the corresponding first connecting ring and second connecting ring are respectively formed in the positions of the first accommodating cover and the second accommodating cover corresponding to the first connecting ring and the second connecting ring.

Through adopting above-mentioned technical scheme, when first go-between and second go-between are in the state of not using, can advance first go-between and second go-between upset into corresponding first storage tank and second storage tank to can reduce first go-between and second go-between and external area of contact, and then can further play the effect of protection first go-between and second go-between.

Further, a plurality of ball-head bulges for buckling the first connecting ring and the second connecting ring are arranged in the first accommodating groove and the second accommodating groove.

Through adopting above-mentioned technical scheme, can play the effect of fixed first go-between and second go-between and the corresponding first groove and second groove of accomodating.

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

1. the protection single net, the first fixing plate, the second fixing plate, the connecting sleeve, the screw rod and the screw cap are adopted, so that the working efficiency of workers in the process of replacing the novel slope protection net is improved;

2. the first connecting chain, the rotating groove, the rotating sleeve and the second connecting chain are adopted, so that the effect of preventing the screw cap or the screw rod from being lost due to the fact that the screw cap or the screw rod slides off from hands of staff can be achieved;

3. the positioning sleeve, the positioning rod, the first placing cover and the second placing cover are adopted, so that the nut and the screw can be prevented from sliding in the corresponding second placing groove and first placing groove.

Drawings

FIG. 1 is a schematic diagram of a background art structure;

FIG. 2 is a schematic diagram of the overall structure of the present utility model;

FIG. 3 is an enlarged schematic view of the portion A in FIG. 2;

FIG. 4 is an enlarged view of the portion B of FIG. 3;

FIG. 5 is an enlarged schematic view of the portion C in FIG. 4;

FIG. 6 is an enlarged schematic view of the portion D in FIG. 4;

fig. 7 is an enlarged schematic view of the portion E in fig. 4.

In the figure, 1, a protective net main body; 11. a protective single net; 12. a first fixing plate; 13. a second fixing plate; 14. a connecting sleeve; 15. a screw; 16. a screw cap; 17. a first connecting chain; 18. a rotating groove; 19. a rotating sleeve; 20. a second link chain; 21. a first placement groove; 22. a second placement groove; 23. positioning a sleeve; 24. a positioning rod; 25. a first placing cover; 26. a second placing cover; 27. a first connection ring; 28. a second connecting ring; 29. a first storage groove; 30. a second storage groove; 31. the ball head is convex.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings.

Referring to fig. 2-7, the novel slope protection net disclosed by the utility model comprises a protection net main body 1, the protection net is divided into a plurality of protection single nets 11 along the length direction thereof, a first fixing plate 12 and a second fixing plate 13 are sequentially arranged between adjacent protection single nets 11 along the mutually approaching ends thereof, the first fixing plate 12 and the second fixing plate 13 are respectively arranged at the two ends of the corresponding protection single nets 11 along the height direction, one sides of the first fixing plate 12 and the second fixing plate 13, which are respectively far away from the corresponding protection single nets 11, are provided with connecting sleeves 14, screw rods 15 are penetrated in the connecting sleeves 14, the screw rods 15 are in interference fit with the connecting sleeves 14, screw nuts 16 are sleeved on the screw rods 15, the screw nuts 16 are in threaded fit with the screw rods 15, when the novel slope protection net is damaged locally, workers unscrew the corresponding one or more protection single nets 11 from the screw rods 15 by firstly screwing the screw nuts 16, then the screw 15 is pulled out from the connecting sleeve 14, one or more protection single nets 11 which are damaged and need to be replaced can be detached, so that the novel slope protection net does not need to be completely replaced, further, the working efficiency of the staff in the process of replacing the novel slope protection net is improved, a first connecting chain 17 is arranged on the screw 15, a rotating groove 18 is formed in the screw cap 16 along the rotation diameter direction of the screw cap 16, a rotating sleeve 19 is embedded in the rotating groove 18 in a rotating way, a second connecting chain 20 is arranged on the rotating sleeve 19, one end, far away from the screw 15, of the first connecting chain 17 and one end, far away from the rotating sleeve 19, of the second connecting chain 20 are arranged on a corresponding first fixing plate 12 and a second fixing plate 13, when the novel slope protection net is partially damaged, when the screw cap 16 is unscrewed from the screw 15 by the staff or the screw 15 is pulled out from the connecting sleeve 14, can play a role in preventing the screw cap 16 or the screw rod 15 from sliding off from the hands of the staff to cause the screw cap 16 or the screw rod 15 to be lost, the first holding groove 21 is formed in the position of the first fixing plate 12 corresponding to the first connecting chain 17, the second holding groove 22 is formed in the position of the second fixing plate 13 corresponding to the second connecting chain 20, the screw rod 15 and the screw cap 16 can be prevented from being broken between the screw rod 15 and the screw cap 16 and the corresponding first connecting chain 17 and the second connecting chain 20 under the action of gravity when the screw rod 15 and the screw cap 16 are hung in the air for a long time through the corresponding first connecting chain 17 and the second connecting chain 20, the screw rod 15 and the screw cap 16 are lost, the positioning sleeve 23 for the screw rod 15 to penetrate is arranged in the first holding groove 21, the positioning rod 24 for the screw cap 16 to be sleeved is arranged in the second holding groove 22, the first placing groove 21 and the second placing groove 22 are respectively provided with the first placing cover 25 and the second placing cover 26 in a sliding manner, so that the screw cap 16 and the screw 15 can be prevented from sliding out from the corresponding second placing groove 22 and the first placing groove 21, one surface of the first placing cover 25 and the second placing cover 26, which is far away from the corresponding first placing groove 21 and the second placing groove 22, is respectively provided with the first connecting ring 27 and the second connecting ring 28, the holding area of a worker when holding the first placing cover 25 or the second placing cover 26 and the friction force between a palm and the first placing cover 25 or the second placing cover 26 are reduced to a certain extent, the worker can conveniently hold the first placing cover 25 or the second placing cover 26, the first connecting ring 27 and the second connecting ring 28 are respectively connected with the corresponding first placing cover 25 and the second placing cover 26 in a hinging manner, the first storage groove 29 and the second storage groove 30 for storing the corresponding first connecting ring 27 and second connecting ring 28 are respectively formed in the positions of the first storage cover 25 and the second storage cover 26 corresponding to the first connecting ring 27 and the second connecting ring 28, when the first connecting ring 27 and the second connecting ring 28 are in a non-use state, the first connecting ring 27 and the second connecting ring 28 can be turned into the corresponding first storage groove 29 and the corresponding second storage groove 30, so that the contact area between the first connecting ring 27 and the second connecting ring 28 and the outside can be reduced, the probability that the first connecting ring 27 and the second connecting ring 28 are bumped due to the fact that workers bump the first connecting ring 27 and the second connecting ring 28 can be reduced, the first storage groove 29 and the second storage groove 30 can be further protected, a plurality of bulges 31 for buckling the first connecting ring 27 and the second connecting ring 28 are arranged, and the positions of the first connecting ring 27 and the second connecting ring 28 corresponding to the first storage groove 29 and the second storage groove 30 can be fixed.

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

Claims

1. The utility model provides a novel side slope protection network, includes protection network main part (1), its characterized in that: the protection network is divided into a plurality of protection single nets (11) along its length direction in proper order, adjacent protection single nets (11) are therebetween along its one end that is close to each other set gradually first fixed plate (12) and second fixed plate (13), first fixed plate (12) and second fixed plate (13) set up respectively at the both ends setting of the protection single net (11) direction of height that corresponds, first fixed plate (12) and second fixed plate (13) keep away from the one side of corresponding protection single net (11) respectively and are provided with connecting sleeve (14), threaded rod (15) have been worn to be equipped with in connecting sleeve (14), threaded rod (15) are interference fit setting with connecting sleeve (14), the cover is equipped with nut (16) on threaded rod (15), nut (16) are screw fit setting with threaded rod (15).

2. The novel slope protection network of claim 1, wherein: be provided with first link (17) on screw rod (15), rotation groove (18) have been seted up along its gyration diameter direction to nut (16), rotation groove (18) internal rotation is inlayed and is equipped with rotation cover (19), be provided with second link (20) on rotation cover (19), the one end that screw rod (15) was kept away from to first link (17) and the one end that rotation cover (19) was kept away from to second link (20) set up on corresponding first fixed plate (12) and second fixed plate (13).

3. The novel slope protection network of claim 2, wherein: the first fixing plate (12) is provided with a first placing groove (21) corresponding to the first connecting chain (17), and the second fixing plate (13) is provided with a second placing groove (22) corresponding to the second connecting chain (20).

4. A novel slope protection network according to claim 3, characterized in that: the positioning sleeve (23) for the screw rod (15) to penetrate is arranged in the first placing groove (21), the positioning rod (24) for the screw cap (16) to sleeve is arranged in the second placing groove (22), and the first placing cover (25) and the second placing cover (26) are respectively arranged in the first placing groove (21) and the second placing groove (22) in a sliding mode.

5. The novel slope protection network of claim 4, wherein: one surface of the first placing cover (25) and the second placing cover (26) far away from the corresponding first placing groove (21) and second placing groove (22) is respectively provided with a first connecting ring (27) and a second connecting ring (28).

6. The novel slope protection network of claim 5, wherein: the first connecting ring (27) and the second connecting ring (28) are respectively connected with the corresponding first placing cover (25) and the second placing cover (26) in a hinged mode.

7. The novel slope protection network of claim 5, wherein: the first accommodating cover (25) and the second accommodating cover (26) are provided with a first accommodating groove (29) and a second accommodating groove (30) for accommodating the corresponding first connecting ring (27) and second connecting ring (28) at positions corresponding to the first connecting ring (27) and the second connecting ring (28) respectively.

8. The novel slope protection network of claim 7, wherein: a plurality of ball-head bulges (31) for buckling the first connecting ring (27) and the second connecting ring (28) are arranged in the first accommodating groove (29) and the second accommodating groove (30).