CN217522499U

CN217522499U - Cable fixing device for high-voltage cable migration and transformation project

Info

Publication number: CN217522499U
Application number: CN202221642160.2U
Authority: CN
Inventors: 黄新维; 梁龙标
Original assignee: Zhuhai Yuedeng Electricity Co ltd
Current assignee: Zhuhai Yuedeng Electricity Co ltd
Priority date: 2022-06-28
Filing date: 2022-06-28
Publication date: 2022-09-30
Anticipated expiration: 2032-06-28

Abstract

The utility model discloses a high tension cable moves and changes cable fixing device for engineering relates to cable and moves and change instrument technical field, including the fixed subassembly of installation, the fixed subassembly bottom fixedly connected with cable fixture of installation, the inboard centre gripping of cable fixture has the cable, the middle and lower grip block of grip block in passing through cable fixture in the cable fixture rotates with the middle and upper grip block of cable fixture to be connected, locking spanner locks the double-screw bolt and locks the grip block down in to cable fixture in through the cable fixture in the cable fixture. The utility model discloses can be more convenient fix the cable, the grip block can carry out the centre gripping to the cable of different specifications with lower grip block in the setting up of first telescopic link, first spring, second telescopic link and second spring makes simultaneously, practices thrift the manpower, when improving the fixed efficiency of cable, application scope is wider.

Description

Cable fixing device for high-voltage cable migration and transformation project

Technical Field

The utility model relates to a cable moves and changes instrument technical field, in particular to high tension cable moves and changes cable fixing device for engineering.

Background

Along with the continuous development of society, the electric power industry technology is more and more mature, and the transmission of electric power needs the support of cable, and in the real life, needs the mount to fix when the cable moves and changes and arranges to avoid the problem that the cable quantity is more causes the confusion and damage, and a good cable mount is crucial to the protection of cable and the transmission of electric power.

Patent application publication No. CN 212991824U's utility model discloses a high tension cable changes engineering with cable fixing device, including ka tai, fixed platform and the fixed subassembly of cable. The clamping table is a clamping piece in an L-shaped structure; the fixed platform and the clamping platform form an inverted U-shaped clamping part together; one end of the clamping table is provided with a threaded hole, the threaded hole penetrates through the clamping table, a first bolt is spirally matched in the threaded hole, and one end of the first bolt, which is positioned in the inverted-U-shaped clamping part, is connected with a limiting pad; fixed platform is equipped with a steel ball in the spacing seat of one side fixed connection spacing seat of ka tai dorsad, and the steel ball can universal rotation in spacing seat, connects a universal rod on the steel ball, and the fixed subassembly of universal rod connection cable, the fixed subassembly of cable carries out the fixed of cable through two arc fixed plate cooperation bolt and nut. This novel cooperation through fixed block main part and universal rod to the universal rod is connected the fixed subassembly of cable, can assist the cable and fix in the place that has the corner wantonly, stable in structure, convenient to use.

But above-mentioned device still has some shortcomings when in actual use, and it is comparatively obvious that the fixed subassembly of cable sets up reasonable inadequately, just can accomplish the fixed to the cable after need carrying out comparatively loaded down with trivial details operation, and when in-service use was comparatively inconvenient, still can consume the manpower, influences the fixed efficiency of cable simultaneously.

Therefore, it is necessary to provide a cable fixing device for high voltage cable migration and modification engineering to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high tension cable moves and changes cable fixing device for engineering to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high tension cable changes engineering with cable fixing device, includes the fixed subassembly of installation, the fixed subassembly bottom fixedly connected with cable fixture of installation, the inboard centre gripping of cable fixture has the cable, the centre gripping board rotates with the middle and upper grip block of cable fixture through the turning block among the cable fixture in the cable fixture to be connected, locking spanner locks the double-screw bolt and locks centre gripping board down among the cable fixture through among the cable fixture.

Preferably, the cable clamping mechanism comprises an upper clamping plate, a lower clamping plate, a rotating block, a first telescopic rod, a first spring, a second telescopic rod, a second spring, a locking stud and a locking wrench.

Preferably, the upper clamping plate is fixedly connected with the installation fixing assembly, the lower clamping plate is positioned at the bottom of the upper clamping plate, and the rotating block is rotatably connected with the upper clamping plate through a pin shaft.

Preferably, the first telescopic rod is fixedly arranged on the left side of the top of the lower clamping plate and fixedly connected with the rotating block, and the first spring is sleeved on the outer side of the first telescopic rod.

Preferably, the second telescopic link is fixedly arranged on the right side of the top of the lower clamping plate, the second spring is adjusted and arranged on the outer side of the second telescopic link, the locking stud is fixedly connected to the top end of the second telescopic link, and the locking wrench is sleeved on the outer side of the locking stud and is in threaded connection with the locking stud.

The utility model discloses a technological effect and advantage:

the utility model discloses a be provided with cable fixture, so that put the cable in last grip block bottom, rotate grip block down through the turning block afterwards, make grip block fold in the cable bottom through turning block and first telescopic link down, after the grip block is rotatory to the horizontality, the locking double-screw bolt enters into the breach inboard of grip block right-hand member down, and here user rotates locking spanner, and then makes locking spanner compress tightly last grip block, compares in prior art the same type device, the utility model discloses can be more convenient fix the cable, first telescopic link, first spring, second telescopic link and second spring set up simultaneously and make the grip block and can carry out the centre gripping to the cable of different specifications with lower grip block, practice thrift the manpower, when improving the fixed efficiency of cable, application scope is wider.

Drawings

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

Fig. 2 is the schematic front sectional structural view of the cable clamping mechanism of the present invention.

In the figure: 1. installing a fixed component; 2. a cable clamping mechanism; 21. an upper clamping plate; 22. a lower clamping plate; 23. rotating the block; 24. a first telescopic rod; 25. a first spring; 26. a second telescopic rod; 27. a second spring; 28. locking the stud; 29. the wrench is locked.

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 utility model provides a high tension cable moves and changes cable fixing device for engineering as shown in fig. 1-2, including the fixed subassembly of installation, it is required to explain, the fixed subassembly of installation belongs to the technique that has now been disclosed, and does not belong to the necessary technical characteristics of this application, therefore this application is not repeated its specific structure here.

The bottom of the installation fixing component is fixedly connected with a cable clamping mechanism, a cable is clamped on the inner side of the cable clamping mechanism, a lower clamping plate in the cable clamping mechanism is rotatably connected with an upper clamping plate in the cable clamping mechanism through a rotating block in the cable clamping mechanism, a locking wrench in the cable clamping mechanism locks the lower clamping plate in the cable clamping mechanism through a locking stud in the cable clamping mechanism, the cable clamping mechanism comprises an upper clamping plate, a lower clamping plate, a rotating block, a first telescopic rod, a first spring, a second telescopic rod, a second spring, a locking stud and a locking wrench, the upper clamping plate is fixedly connected with the installation fixing component, the lower clamping plate is positioned at the bottom of the upper clamping plate, the upper clamping plate and the lower clamping plate are arranged for clamping the cable, the rotating block is rotatably connected with the upper clamping plate through a pin shaft, and the lower clamping plate can rotate at the bottom of the upper clamping plate through the rotating block, first telescopic link is fixed set up in lower grip block top left side and with turning block fixed connection, first spring cup joints and sets up in the first telescopic link outside, the second telescopic link is fixed to be set up in grip block top right side down, the second spring is adjusted and is set up in the second telescopic link outside, and setting up of first telescopic link, first spring, second telescopic link and second spring makes the grip block and down the distance between the grip block adjustable, and then can be applicable to the cable centre gripping of different specifications, locking double-screw bolt fixed connection is on second telescopic link top, locking spanner cup joints and sets up in the locking double-screw bolt outside and with locking double-screw bolt threaded connection, and locking double-screw bolt and locking spanner set up to make locking spanner can be rotatory in the locking double-screw bolt outside, and then compress tightly last grip block.

The utility model discloses theory of operation:

in the practical use process, last grip block 21 and lower grip block 22 are in the open mode this moment, at first put the cable in last grip block 21 bottom, subsequently rotate lower grip block 22 through turning block 23, make lower grip block 22 fold in the cable bottom through turning block 23 and first telescopic link 24, grip block 22 rotates to the horizontality after down, locking stud 28 enters into the breach inboard of lower grip block 22 right-hand member, the user rotates locking spanner 29 here, and then make locking spanner 29 compress tightly last grip block 21, it can to fix this device at the mounted position through the fixed subassembly 1 of installation at last.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a high tension cable moves and changes engineering cable fixing device, includes installation fixed subassembly (1), its characterized in that: subassembly (1) bottom fixedly connected with cable fixture (2) is fixed in the installation, the inboard centre gripping of cable fixture (2) has the cable, grip block (23) and the middle and upper grip block (21) of cable fixture (2) are rotated and are connected in cable fixture (2) in grip block (22) down in cable fixture (2), locking spanner (29) lock grip block (22) down in cable fixture (2) in through cable fixture (2).

2. The cable fixing device for the high-voltage cable migration and modification project, according to claim 1, is characterized in that: the cable clamping mechanism (2) comprises an upper clamping plate (21), a lower clamping plate (22), a rotating block (23), a first telescopic rod (24), a first spring (25), a second telescopic rod (26), a second spring (27), a locking stud (28) and a locking wrench (29).

3. The cable fixing device for the high-voltage cable migration and modification project, according to claim 2, is characterized in that: go up grip block (21) and installation fixed component (1) fixed connection, grip block (22) are located grip block (21) bottom down, turning block (23) are connected with last grip block (21) rotation through the round pin axle.

4. The cable fixing device for the high-voltage cable relocation engineering according to claim 3, wherein: first telescopic link (24) are fixed set up in lower grip block (22) top left side and with turning block (23) fixed connection, first spring (25) cup joint and set up in the first telescopic link (24) outside.

5. The cable fixing device for the high-voltage cable migration and modification project, according to claim 4, is characterized in that: the second telescopic link (26) is fixedly arranged on the right side of the top of the lower clamping plate (22), the second spring (27) is adjusted to be arranged on the outer side of the second telescopic link (26), the locking stud (28) is fixedly connected to the top end of the second telescopic link (26), and the locking wrench (29) is sleeved on the outer side of the locking stud (28) and is in threaded connection with the locking stud (28).