CN216714054U

CN216714054U - Fence convenient to adjust wire rope length

Info

Publication number: CN216714054U
Application number: CN202220005806.XU
Authority: CN
Inventors: 蔡海量
Original assignee: Shenzhen Yidian Technology Co ltd
Current assignee: Shenzhen Yidian Technology Co ltd
Priority date: 2022-01-01
Filing date: 2022-01-01
Publication date: 2022-06-10
Anticipated expiration: 2032-01-01

Abstract

The utility model provides an electronic fence convenient for adjusting the length of a steel wire rope, which relates to the technical field of electronic fences and comprises a plurality of vertical pipes, wherein the bottom ends of the vertical pipes are fixedly connected with a base, the inner walls of the vertical pipes are rotatably connected with rotating shafts, the outer walls of the rotating shafts are uniformly and fixedly sleeved with a plurality of winding drums, the steel wire rope is wound on the winding drums, one end of the steel wire rope is fixedly connected with the winding drum, the other end of the steel wire rope penetrates through the outer walls of the vertical pipes and then is fixedly connected with an adjacent vertical pipe, and the top ends of the rotating shafts are in transmission connection with a driving mechanism; the outer wall of the stand pipe and the corresponding position of each winding reel are in threaded connection with a guide pipe, and the guide pipe penetrates through the stand pipe; when the steel wire rope winding device is used, the driving mechanism drives the rotating shaft to rotate, so that the winding reel can be driven to rotate, the steel wire rope is wound or unwound by the winding reel, the length of the steel wire rope extending out of the vertical pipe is adjusted, and the steel wire rope winding device is simple and convenient to operate.

Description

Fence convenient to adjust wire rope length

Technical Field

The utility model relates to the technical field of electronic fences, in particular to an electronic fence convenient for adjusting the length of a steel wire rope.

Background

The electronic fence is the most advanced perimeter anti-theft alarm system, and the system mainly comprises three major parts, namely an electronic fence host, a front-end accessory and a rear-end control system. Generally, the electronic fence host is installed outdoors along an original fence (such as a brick wall, a cement wall or an iron fence), and the pulse electronic fence host is also generally installed outdoors, and transmits an alarm signal to a control keyboard of a rear-end control center through signal transmission equipment, displays the working state of a defense area, and remotely performs operations such as defense deployment and withdrawal control on an external pulse host. Most electronic pens are used today for agricultural pens and other forms of animal management, although they are often used to enhance the safety of sensitive areas such as military facilities, prisons and other security sensitive locations, such as where a lethal voltage is present.

At present, the length of the steel wire rope of most of electronic fences is not adjustable, and when the electronic fences are arranged and installed, the steel wire rope which is too long needs to be cut off, so that when the temporary electronic fence which needs to be frequently replaced at an installation position is used, the steel wire rope is undoubtedly wasted, and therefore an electronic fence which is convenient for adjusting the length of the steel wire rope is urgently needed.

SUMMERY OF THE UTILITY MODEL

Based on this, it is necessary to provide an electronic fence that is convenient for adjusting the length of a steel wire rope, aiming at the problem that the length of the steel wire rope of the existing electronic fence is not adjustable.

The utility model provides an fence convenient to adjust wire rope length, includes a plurality of riser, the bottom fixedly connected with base of riser, the inner wall of riser rotates and is connected with the pivot, the outer wall of pivot is even fixed the cup joint has a plurality of reels, the winding has wire rope on the reel, wire rope's one end and reel fixed connection, wire rope's the other end runs through behind the outer wall of riser and adjacent riser fixed connection, the top transmission of pivot is connected with actuating mechanism.

By adopting the scheme, when the steel wire rope winding machine is used, the driving mechanism drives the rotating shaft to rotate, so that the winding reel can be driven to rotate, the steel wire rope can be wound or unwound by the winding reel, the length of the steel wire rope extending out of the vertical pipe can be adjusted, and the steel wire rope winding machine is simple and convenient to operate.

In one embodiment, the outer wall of the stand pipe and the corresponding position of each winding reel are in threaded connection with a guide pipe, the guide pipe penetrates through the stand pipe, and the steel wire rope penetrates out of the corresponding guide pipe.

Through the setting of stand pipe, be convenient for wear out wire rope in by the riser.

In one embodiment, the outer wall of the guide tube is connected with a fastening bolt in a threaded mode, and a threaded end of the fastening bolt penetrates through the outer wall of the guide tube.

Through the setting of fastening bolt, after adjusting the length that stretches out the wire rope of stand pipe, through screwing up fastening bolt, can compress tightly wire rope on the inner wall of stand pipe to fix the length of stretching out the wire rope of stand pipe.

In one embodiment, a connecting ring is fixedly connected to one end, far away from the winding reel, of the steel wire rope, a plurality of fixing piles are uniformly and fixedly connected to the outer wall of the vertical pipe, and the connecting ring is fixedly connected with the corresponding fixing piles through matching of bolts and nuts.

Through the setting of go-between and spud pile, be convenient for fix both through bolt and nut to conveniently carry out fixed connection with wire rope and adjacent riser.

In one embodiment, the driving mechanism comprises a rotary disc, the rotary disc is in transmission connection with the rotating shaft, the rotary disc is located on the inner side of the top end opening of the vertical pipe, the top end of the vertical pipe is connected with a top cover through a bolt, a groove is formed in the top of the rotary disc, and a handle is rotatably connected to the inner wall of the groove.

Through adopting above-mentioned setting, can hide the handle in the riser to prevent that irrelevant personnel from operating the countershaft, when the staff need adjust the countershaft, only need pull down the top cap, and with the handle by the interior roll-out of recess, can rotate the carousel through the handle, in order to realize the operation of countershaft.

In one embodiment, a transmission block is fixedly connected to the top end of the rotating shaft, a transmission sleeve is fixedly connected to the center of the bottom of the rotating disc, the transmission block is located in the transmission sleeve, and the transmission block is connected with the transmission sleeve in a sliding mode.

The cooperation of driving sleeve and driving block is convenient for be connected the carousel with the pivot.

In one embodiment, an inner ratchet wheel is fixedly connected to the inner wall of the opening of the vertical pipe, a baffle ring is fixedly connected to the top of the inner ratchet wheel, the groove is located on the inner side of the inner ratchet wheel, a plurality of sliding grooves are uniformly formed in the outer wall of the groove, a clamping block is slidably connected to the inner wall of each sliding groove, the end portion of each clamping block is matched with the tooth groove of the inner ratchet wheel, a spring is arranged in each sliding groove, and one end of each spring abuts against the end portion of each clamping block.

Through adopting the above-mentioned setting, when the carousel is located interior ratchet inboard, because the cooperation of fixture block and interior ratchet, clockwise rotation can only be done to the carousel, the spool can only roll wire rope and can not unreel promptly, with after tightening fastening bolt, take-up the wire rope that lies in the stand pipe, thereby avoid the pivot to rotate anticlockwise under the effect of wire rope tension, with effectively prevent that the wire rope in the pivot from scattering outside the spool, when needs unreel wire rope through the spool, only need upwards stimulate the carousel, make the fixture block all shift out interior ratchet and go into and keep off the ring inboard, the transmission piece is thrown and is located the transmission cover this moment, the anticlockwise carousel of accessible handle, thereby it unreels wire rope to be that the pivot drives the spool.

In one embodiment, the inner wall of the sliding groove is fixedly connected with a guide rod, the spring is sleeved on the corresponding guide rod, the end face of the fixture block, which is positioned in the sliding groove, is provided with a blind hole, and the end part of the guide rod is positioned in the blind hole.

Through the setting of guide arm, can carry on spacingly to the spring in the spout, utilize the cooperation of guide arm and blind hole, can further improve the stability that the fixture block removed.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view taken at A in FIG. 1;

FIG. 3 is an enlarged view at B of FIG. 1;

FIG. 4 is an enlarged view of a portion of FIG. 1;

FIG. 5 is a schematic view of the inner ratchet of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a base; 2. a riser; 3. a rotating shaft; 4. a spool; 5. a wire rope; 6. a guide tube; 7. fastening a bolt; 8. a connecting ring; 9. fixing the pile; 10. a top cover; 11. a transmission block; 12. a turntable; 13. a transmission sleeve; 14. a groove; 15. a handle; 16. an inner ratchet wheel; 17. a baffle ring; 18. a chute; 19. a clamping block; 20. a spring; 21. a guide bar; 22. and (4) blind holes.

Detailed Description

In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. It is apparent that the specific details set forth in the following description are merely exemplary of the utility model, which can be practiced in many other embodiments that depart from the specific details disclosed herein. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without any inventive step, are within the scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a single embodiment.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.

As shown in fig. 1-5, the utility model provides an electronic fence convenient for adjusting the length of a steel wire rope, which comprises a plurality of vertical pipes 2, wherein the bottom ends of the vertical pipes 2 are fixedly connected with a base 1, the inner walls of the vertical pipes 2 are rotatably connected with a rotating shaft 3, the outer walls of the rotating shaft 3 are uniformly and fixedly sleeved with a plurality of winding drums 4, the winding drums 4 are wound with the steel wire rope 5, one end of the steel wire rope 5 is fixedly connected with the winding drums 4, the other end of the steel wire rope 5 penetrates through the outer walls of the vertical pipes 2 and then is fixedly connected with the adjacent vertical pipe 2, and the top ends of the rotating shafts 3 are in transmission connection with a driving mechanism.

By adopting the scheme, when the steel wire rope winding machine is used, the driving mechanism drives the rotating shaft 3 to rotate, so that the winding reel 4 can be driven to rotate, the steel wire rope 5 can be wound or unwound by the winding reel 4, the length of the steel wire rope 5 extending out of the vertical pipe 2 can be adjusted, and the operation is simple and convenient.

As shown in fig. 1 and 2, in an embodiment, a guide pipe 6 is screwed to a corresponding position of the outer wall of the riser 2 and each spool 4, the guide pipe 6 penetrates through the riser 2, and the steel wire rope 5 penetrates through the corresponding guide pipe 6.

Through the setting of stand pipe 6, be convenient for wear out wire rope 5 in by riser 2.

As shown in fig. 2, in addition to the above embodiment, a fastening bolt 7 is further screwed to the outer wall of the guide tube 6, and a screw end of the fastening bolt 7 penetrates through the outer wall of the guide tube 6.

Through the setting of fastening bolt 7, after adjusting the length of the wire rope 5 who stretches out the stand pipe 6, through screwing up fastening bolt 7, can compress tightly wire rope 5 on the inner wall of stand pipe 6 to fix the length of the wire rope 5 who stretches out the stand pipe 6.

As shown in fig. 3, in an embodiment, a connection ring 8 is fixedly connected to an end of the steel wire rope 5 away from the winding reel 4, a plurality of fixing piles 9 are uniformly and fixedly connected to the outer wall of the riser 2, and the connection ring 8 is fixedly connected to the corresponding fixing pile 9 through the cooperation of bolts and nuts.

Through the setting of go-between 8 and spud pile 9, be convenient for fix both through bolt and nut to conveniently carry out fixed connection with wire rope 5 and adjacent riser 2.

As shown in fig. 1 and 4, in an embodiment, the driving mechanism includes a rotating disc 12, the rotating disc 12 is in transmission connection with the rotating shaft 3, the rotating disc 12 is located inside an opening at the top end of the vertical pipe 2, the top end of the vertical pipe 2 is connected with a top cover 10 through a bolt, a groove 14 is formed in the top of the rotating disc 12, and a handle 15 is rotatably connected to the inner wall of the groove 14.

Through adopting above-mentioned setting, can hide handle 15 in riser 2 to prevent irrelevant personnel from operating countershaft 3, when staff need adjust countershaft 3, only need pull down top cap 10, and with handle 15 by the interior commentaries on classics of recess 14, can rotate carousel 12 through handle 15, in order to realize countershaft 3's operation.

As shown in fig. 4, in an embodiment, a driving block 11 is fixedly connected to a top end of the rotating shaft 3, a driving sleeve 13 is fixedly connected to a bottom center of the rotating disc 12, the driving block 11 is located in the driving sleeve 13, and the driving block 11 is slidably connected to the driving sleeve 13.

The matching of the driving sleeve 13 and the driving block 11 is utilized to facilitate the connection of the turntable 12 and the rotating shaft 3.

As shown in fig. 4 and 5, on the basis of the above embodiment, further, an inner ratchet 16 is fixedly connected to an inner wall of an opening of the vertical pipe 2, a stopper ring 17 is fixedly connected to a top of the inner ratchet 16, the groove 14 is located inside the inner ratchet 16, a plurality of sliding grooves 18 are uniformly formed in an outer wall of the groove 14, a fixture block 19 is slidably connected to an inner wall of the sliding groove 18, an end portion of the fixture block 19 is matched with a tooth groove of the inner ratchet 16, a spring 20 is arranged in the sliding groove 18, and one end of the spring 20 abuts against an end portion of the fixture block 19.

By adopting the above arrangement, when the rotary disc 12 is located at the inner side of the inner ratchet wheel 16, due to the cooperation of the clamping block 19 and the inner ratchet wheel 16, the rotary disc 12 can only rotate clockwise (shown in fig. 5), namely, the winding reel 4 can only wind the steel wire rope 5 but can not unwind, so that after the fastening bolt 7 is tightened, the steel wire rope 5 in the stand pipe 2 is tensioned, thereby avoiding the counterclockwise rotation of the rotary shaft 3 under the tension of the steel wire rope 5, effectively preventing the steel wire rope 5 in the rotary shaft 3 from scattering outside the winding reel 4, when the steel wire rope 5 needs to be unwound through the winding reel 4, only the rotary disc 12 needs to be pulled upwards, so that the clamping block 19 is moved out of the inner ratchet wheel 16 and enters the inner side of the retaining ring 17, at this moment, the transmission block 11 is located in the transmission sleeve 13, the rotary disc 12 can be rotated anticlockwise through the handle 15, and therefore the rotary shaft 3 drives the winding reel 4 to unwind the steel wire rope 5.

As shown in fig. 5, on the basis of the previous embodiment, further, guide rods 21 are fixedly connected to the inner walls of the sliding grooves 18, the springs 20 are sleeved on the corresponding guide rods 21, blind holes 22 are formed in the end surfaces of the fixture blocks 19 located in the sliding grooves 18, and the end portions of the guide rods 21 are located in the blind holes 22.

Through the setting of guide arm 21, can carry on spacingly to spring 20 in spout 18, utilize the cooperation of guide arm 21 and blind hole 22, can further improve the stability that fixture block 19 removed.

When the steel wire rope winding machine is used, after the stand pipe 2 is fixedly installed through the base 1, the rotary table 12 is moved upwards, the clamping block 19 is moved into the blocking ring 17, the steel wire rope 5 can be drawn out of the stand pipe 2 at the moment, the connecting ring 8 at the end part of the steel wire rope 5 is fixed with the fixing pile 9 on the adjacent stand pipe 2, the rotary table 12 is moved downwards, the clamping block 19 is clamped into the inner ratchet wheel 16 again, then the rotating shaft 3 is rotated through the handle 15 and the like, the redundant steel wire rope 5 can be wound through the winding reel 4, after the steel wire rope 5 outside the stand pipe 2 is tightened, the steel wire rope 5 is fixed by tightening the fastening bolt 7, then the handle 15 is rotated into the groove 14, and finally the top cover 10 is installed.

All possible combinations of the technical features in the above embodiments may not be described for the sake of brevity, but should be considered as being within the scope of the present disclosure as long as there is no contradiction between the combinations of the technical features.

The above examples only show some embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the utility model. It should be noted that various changes, substitutions and alterations can be made by those skilled in the art without departing from the spirit of the utility model, and these are all intended to be covered by the scope of the utility model. Therefore, the protection scope of the present invention should be subject to the claims.

Claims

1. The utility model provides an fence convenient to adjust wire rope length, a serial communication port, includes a plurality of riser, the bottom fixedly connected with base of riser, the inner wall of riser rotates and is connected with the pivot, the outer wall of pivot is even fixed the cup joint has a plurality of reels, the winding has wire rope on the reel, wire rope's one end and reel fixed connection, wire rope's the other end runs through behind the outer wall of riser and adjacent riser fixed connection, the top transmission of pivot is connected with actuating mechanism.

2. The electronic fence convenient to adjust the length of the steel wire rope as claimed in claim 1, wherein a guide pipe is connected to the outer wall of the vertical pipe and the corresponding position of each winding reel in a threaded manner, the guide pipe penetrates through the vertical pipe, and the steel wire rope penetrates out of the corresponding guide pipe.

3. An electronic fence as defined in claim 2 wherein the outer wall of said guide tube is threaded with a fastening bolt, the threaded end of said fastening bolt extending through the outer wall of said guide tube.

4. An electronic fence as claimed in claim 1, wherein an end of the steel wire far from the winding reel is fixedly connected with a connecting ring, the outer wall of the vertical pipe is uniformly and fixedly connected with a plurality of fixing piles, and the connecting ring is fixedly connected with the corresponding fixing pile through the cooperation of bolts and nuts.

5. The electronic fence convenient to adjust the length of the steel wire rope as claimed in claim 1, wherein the driving mechanism comprises a rotary disc, the rotary disc is in transmission connection with a rotary shaft, the rotary disc is located inside an opening at the top end of the vertical pipe, the top end of the vertical pipe is connected with a top cover through a bolt, a groove is formed in the top of the rotary disc, and a handle is rotatably connected to the inner wall of the groove.

6. The electronic fence convenient for adjusting the length of the steel wire rope as claimed in claim 5, wherein a transmission block is fixedly connected to the top end of the rotating shaft, a transmission sleeve is fixedly connected to the center of the bottom of the rotating disc, the transmission block is located in the transmission sleeve, and the transmission block is slidably connected with the transmission sleeve.

7. The electronic fence convenient for adjusting the length of the steel wire rope as claimed in claim 6, wherein an inner ratchet wheel is fixedly connected to the inner wall of the opening of the vertical pipe, a stop ring is fixedly connected to the top of the inner ratchet wheel, the groove is located on the inner side of the inner ratchet wheel, a plurality of sliding grooves are uniformly formed in the outer wall of the groove, a clamping block is slidably connected to the inner wall of each sliding groove, the end of each clamping block is matched with the tooth groove of the inner ratchet wheel, a spring is arranged in each sliding groove, and one end of each spring abuts against the end of each clamping block.

8. The electronic fence convenient to adjust the length of the steel wire rope as claimed in claim 7, wherein the inner wall of the sliding groove is fixedly connected with a guide rod, the spring is sleeved on the corresponding guide rod, a blind hole is formed in the end face of the fixture block located in the sliding groove, and the end part of the guide rod is located in the blind hole.