CN213954087U

CN213954087U - Diameter-variable anti-falling hoop

Info

Publication number: CN213954087U
Application number: CN202023214855.4U
Authority: CN
Inventors: 张凯锋
Original assignee: Hebei Feixuan Power Equipment Manufacturing Co ltd
Current assignee: Hebei Feixuan Power Equipment Manufacturing Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-08-13
Anticipated expiration: 2030-12-28

Abstract

The utility model discloses a but reducing anticreep staple bolt, concretely relates to staple bolt technical field, including the installation roof, the below of installation roof is equipped with the backup pad, the backup pad passes through elastic component with the installation roof and connects, the bottom fixedly connected with staple bolt body of backup pad, the one end fixedly connected with fixed block of staple bolt body, the jack has been seted up at the top of fixed block, the other end of staple bolt body runs through the jack, the below of fixed block is equipped with the connecting plate, the one end of staple bolt body passes through fixed subassembly with the connecting plate and is connected, the connecting plate passes through adjusting part with the fixed block and is connected, adjusting part is including setting up in the first lead screw of connecting plate top. The utility model discloses can adjust the length of staple bolt body, and then adjust the diameter size of staple bolt body, the in-service use of being convenient for to and make staple bolt body and installation roof elastic connection, rock the influence to the installation roof in the reduction staple bolt body use.

Description

Diameter-variable anti-falling hoop

Technical Field

The utility model relates to a staple bolt technical field, more specifically say, the utility model relates to a but reducing anticreep staple bolt.

Background

The hoop belongs to one of the clamps, and the function of the hoop is to hold or hoop another material. The staple bolt that uses commonly has cable staple bolt, stay wire staple bolt, wire pole staple bolt etc. and most staple bolt diameter size that uses now all can't be adjusted, and the majority is prefabricated rigid component, can't carry out corresponding regulation as required, and the in-service use of being not convenient for has certain limitation.

SUMMERY OF THE UTILITY MODEL

In order to overcome prior art's above-mentioned defect, the embodiment of the utility model provides a but reducing anticreep staple bolt to it all can't adjust to propose most staple bolt diameter size that uses now in the above-mentioned background art, and most are prefabricated rigid component, can't carry out corresponding regulation as required, and the in-service use of being not convenient for has the problem of certain limitation.

In order to achieve the above object, the utility model provides a following technical scheme: a diameter-variable anti-falling hoop comprises an installation top plate, a support plate is arranged below the installation top plate, the support plate is connected with the installation top plate through an elastic component, a hoop body is fixedly connected to the bottom of the support plate, a fixed block is fixedly connected to one end of the hoop body, a jack is formed in the top of the fixed block, the other end of the hoop body penetrates through the jack, a connecting plate is arranged below the fixed block, one end of the hoop body is connected with the connecting plate through a fixed component, the connecting plate is connected with the fixed block through an adjusting component, the adjusting component comprises a first lead screw arranged above the connecting plate, a threaded hole is formed in the top of the fixed block, the first lead screw penetrates through the threaded hole, the bottom end of the first lead screw is connected with the connecting plate through a bearing, and the top end of the first lead screw extends to the upper portion of the fixed block, and a first limiting nut is sleeved outside the first screw rod.

In a preferred embodiment, the elastic component comprises a sliding groove arranged at the top of the supporting plate, a sliding block is arranged in the sliding groove, the top of the sliding block is fixedly connected with the bottom of the mounting top plate, and the bottom of the sliding block is connected with the inner wall of the bottom of the sliding groove through a plurality of springs.

In a preferred embodiment, both sides of the sliding block are fixedly connected with limiting sliding blocks, both inner walls of both sides of the sliding groove are provided with rectangular limiting holes, and the limiting sliding blocks are located in the rectangular limiting holes.

In a preferred embodiment, the fixing assembly includes a second lead screw disposed at one end of the hoop body, one end of the second lead screw is fixedly connected to the hoop body, the other end of the second lead screw penetrates through the connecting plate, a second limit nut is sleeved at one end of the second lead screw, and the second limit nut is located at the bottom of the connecting plate.

In a preferred embodiment, a holding handle is arranged above the fixing block, and one end of the holding handle is fixedly connected with the top end of the first screw rod.

In a preferred embodiment, the first limit nut is located between the fixed block and the bearing, and the top of the first limit nut is in contact with the bottom of the fixed block.

In a preferred embodiment, the top of the mounting top plate is provided with a plurality of mounting holes.

In a preferred embodiment, the hoop body is provided with a non-slip mat.

The utility model discloses a technological effect and advantage:

1. the anchor ear body, the fixed block, the jacks, the threaded holes, the first screw rod, the connecting plate, the first limiting nut, the bearing and the fixing assembly are arranged, so that the length of the anchor ear body can be adjusted according to actual requirements, the diameter size of the anchor ear body can be adjusted, the actual use is facilitated, the first limiting nut is enabled to be clung to the fixed block by driving the first limiting nut to rotate, the first screw rod is further fixed relative to the fixed block, and the first screw rod is prevented from rotating due to non-human factors;

2. through installation roof, backup pad and the elastic component who sets up for staple bolt body and installation roof elastic connection reduce the staple bolt body and rock the influence to the installation roof in the use, through the handle that grips that sets up, are convenient for drive first lead screw and rotate, through the slipmat that sets up, reduce the relative gliding possibility of embracing the object of staple bolt body.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a front view of the present invention.

Fig. 3 is a partially enlarged schematic view of a portion a in fig. 1.

Fig. 4 is a schematic view of the slider structure of the present invention.

The reference signs are: 1. installing a top plate; 2. a support plate; 3. the hoop body; 4. a fixed block; 5. a jack; 6. a threaded hole; 7. a first lead screw; 8. a connecting plate; 9. a first limit nut; 10. a bearing; 11. a chute; 12. a slider; 13. a spring; 14. a rectangular limiting hole; 15. a limiting slide block; 16. a second lead screw; 17. a second limit nut; 18. a grip handle; 19. mounting holes; 20. a non-slip mat.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The variable-diameter anti-falling hoop shown in the attached drawings 1-4 comprises a mounting top plate 1, a supporting plate 2 is arranged below the mounting top plate 1, the supporting plate 2 is connected with the mounting top plate 1 through an elastic component, a hoop body 3 is fixedly connected to the bottom of the supporting plate 2, a fixed block 4 is fixedly connected to one end of the hoop body 3, an insertion hole 5 is formed in the top of the fixed block 4, the other end of the hoop body 3 penetrates through the insertion hole 5, a connecting plate 8 is arranged below the fixed block 4, one end of the hoop body 3 is connected with the connecting plate 8 through a fixing component, and the connecting plate 8 is connected with the fixed block 4 through an adjusting component;

the adjusting part is including setting up in the first lead screw 7 of connecting plate 8 top, threaded hole 6 is seted up at the top of fixed block 4, first lead screw 7 runs through threaded hole 6, the bottom of first lead screw 7 is connected through bearing 10 with connecting plate 8, the top of first lead screw 7 extends to the top of fixed block 4, the outside cover of first lead screw 7 is equipped with first stop nut 9, can be according to actual demand, adjust staple bolt body 3's length, and then adjust staple bolt body 3's diameter size, and be convenient for in-service use, and make staple bolt body 3 and installation roof 1 elastic connection, reduce the influence of rocking to installation roof 1 in the staple bolt body 3 use.

As shown in the attached drawing 1, the elastic component comprises a sliding groove 11 arranged at the top of the supporting plate 2, a sliding block 12 is arranged in the sliding groove 11, the top of the sliding block 12 is fixedly connected with the bottom of the mounting top plate 1, and the bottom of the sliding block 12 is connected with the inner wall of the bottom of the sliding groove 11 through a plurality of springs 13.

As shown in fig. 1, both sides of the sliding block 12 are fixedly connected with limiting sliding blocks 15, both inner walls of both sides of the sliding chute 11 are provided with rectangular limiting holes 14, and the limiting sliding blocks 15 are positioned in the rectangular limiting holes 14; the sliding block 12 is prevented from being separated from the sliding groove 11 through the rectangular limiting hole 14 and the limiting sliding block 15.

As shown in fig. 3, the fixing assembly includes a second lead screw 16 disposed at one end of the hoop body 3, one end of the second lead screw 16 is fixedly connected to the hoop body 3, the other end of the second lead screw 16 penetrates through the connecting plate 8, a second limit nut 17 is sleeved at one end of the second lead screw 16, and the second limit nut 17 is located at the bottom of the connecting plate 8.

As shown in fig. 2, a holding handle 18 is arranged above the fixing block 4, and one end of the holding handle 18 is fixedly connected with the top end of the first screw rod 7; the first screw rod 7 is driven to rotate conveniently by the arranged holding handle 18.

As shown in fig. 3, the first limit nut 9 is located between the fixed block 4 and the bearing 10, and the top of the first limit nut 9 is in contact with the bottom of the fixed block 4; the first limiting nut 9 is driven to rotate, so that the first limiting nut 9 is tightly attached to the fixed block 4, the first screw rod 7 is fixed relative to the fixed block 4, and the first screw rod 7 is prevented from rotating due to non-human factors.

As shown in fig. 1, the top of the installation top plate 1 is provided with a plurality of installation holes 19; the mounting top plate 1 is fixedly mounted at a designated position by the cooperation of the mounting holes 19 and the external fixing bolts.

As shown in the attached drawing 1, the hoop body 3 is provided with an anti-skid pad 20; the antiskid mat 20 is arranged, so that the possibility that the hoop body 3 relatively embraces an object to slide is reduced.

The utility model discloses the theory of operation: when in use, the installation top plate 1 is fixedly installed at a designated position through the matching of the installation hole 19 and an external fixing bolt, the first screw 7 is driven to rotate, the first screw 7 drives the connecting plate 8 to move away from the fixing block 4, so that one end of the hoop body 3 moves relative to the fixing block 4, the length of the hoop body 3 can be adjusted according to actual requirements, the diameter size of the hoop body 3 is further adjusted, the actual use is convenient, after the adjustment is finished, the first limit nut 9 is driven to rotate, the first limit nut 9 is tightly attached to the fixing block 4, the first screw 7 is further fixed relative to the fixing block 4, the rotation of the first screw 7 due to non-artificial factors is prevented, the hoop body 3 is elastically connected with the installation top plate 1 through the arranged spring 13, and the influence of shaking on the installation top plate 1 in the use process of the hoop body 3 is reduced, the sliding block 12 is prevented from being separated from the sliding groove 11 through the rectangular limiting hole 14 and the limiting sliding block 15, the first screw rod 7 is driven to rotate conveniently through the arranged holding handle 18, and the possibility that the hoop body 3 relatively holds an object to slide is reduced through the arranged non-slip mat 20.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a but reducing anticreep staple bolt which characterized in that: the hoop device comprises a mounting top plate (1), a supporting plate (2) is arranged below the mounting top plate (1), the supporting plate (2) is connected with the mounting top plate (1) through an elastic component, a hoop body (3) is fixedly connected to the bottom of the supporting plate (2), a fixing block (4) is fixedly connected to one end of the hoop body (3), a jack (5) is formed in the top of the fixing block (4), the other end of the hoop body (3) penetrates through the jack (5), a connecting plate (8) is arranged below the fixing block (4), one end of the hoop body (3) is connected with the connecting plate (8) through a fixing component, and the connecting plate (8) is connected with the fixing block (4) through an adjusting component;

the adjusting part comprises a first lead screw (7) arranged above a connecting plate (8), a threaded hole (6) is formed in the top of the fixed block (4), the first lead screw (7) penetrates through the threaded hole (6), the bottom end of the first lead screw (7) is connected with the connecting plate (8) through a bearing (10), the top end of the first lead screw (7) extends to the top of the fixed block (4), and a first limiting nut (9) is sleeved outside the first lead screw (7).

2. The variable-diameter anti-drop anchor ear according to claim 1, characterized in that: elastic component is including offering spout (11) at backup pad (2) top, be equipped with slider (12) in spout (11), the top of slider (12) and the bottom fixed connection of installation roof (1), the bottom of slider (12) is connected through a plurality of springs (13) with the bottom inner wall of spout (11).

3. The variable-diameter anti-drop anchor ear according to claim 2, characterized in that: the two sides of the sliding block (12) are fixedly connected with limiting sliding blocks (15), rectangular limiting holes (14) are formed in the inner walls of the two sides of the sliding groove (11), and the limiting sliding blocks (15) are located in the rectangular limiting holes (14).

4. The variable-diameter anti-drop anchor ear according to claim 1, characterized in that: the fixing assembly comprises a second lead screw (16) arranged at one end of the hoop body (3), one end of the second lead screw (16) is fixedly connected with the hoop body (3), the other end of the second lead screw (16) penetrates through the connecting plate (8), one end of the second lead screw (16) is sleeved with a second limiting nut (17), and the second limiting nut (17) is located at the bottom of the connecting plate (8).

5. The variable-diameter anti-drop anchor ear according to claim 1, characterized in that: a holding handle (18) is arranged above the fixing block (4), and one end of the holding handle (18) is fixedly connected with the top end of the first screw rod (7).

6. The variable-diameter anti-drop anchor ear according to claim 1, characterized in that: the first limiting nut (9) is located between the fixing block (4) and the bearing (10), and the top of the first limiting nut (9) is in contact with the bottom of the fixing block (4).

7. The variable-diameter anti-drop anchor ear according to claim 1, characterized in that: the top of the mounting top plate (1) is provided with a plurality of mounting holes (19).

8. The variable-diameter anti-drop anchor ear according to claim 1, characterized in that: and the hoop body (3) is provided with an anti-slip pad (20).