CN210693292U

CN210693292U - Regulation type cable fixing device for electric power engineering

Info

Publication number: CN210693292U
Application number: CN201921974999.4U
Authority: CN
Inventors: 徐凤伟; 于成翔; 李静; 徐微
Original assignee: Liaoning Tianchen Zhongtong Power Engineering Co Ltd
Current assignee: Liaoning Tianchen Zhongtong Power Engineering Co Ltd
Priority date: 2019-11-15
Filing date: 2019-11-15
Publication date: 2020-06-05
Anticipated expiration: 2029-11-15

Abstract

The utility model discloses an adjustable cable fixing device for electric power engineering, which relates to the technical field of electric power engineering and solves the technical problems that the prior cable fixing device can not effectively fix cables with thicker diameters, and an upper clamping block and a lower clamping block can not be completely closed so as to effectively fix the upper clamping block and the lower clamping block, so that a round bar can not be inserted into a hole, thereby generating limitation on the fixation of the cables, and the adjustable cable fixing device comprises a bearing plate, wherein a first chute is arranged on the bearing plate, and a first sliding block is arranged in the first chute in a sliding way, the utility model discloses a cable is passed through a wire inlet hole, an upper roller and a lower roller are clamped and fixed, cables with different sizes can be clamped and fixed through a telescopic rod, the fixing range of the cable is effectively expanded, and the mounting plate can be inserted, fix the cable, the utility model discloses simple structure, convenient operation, easily dismouting, the maintenance of being convenient for.

Description

Regulation type cable fixing device for electric power engineering

Technical Field

The utility model relates to an electric power engineering technical field specifically is an electric power engineering is with regulation type cable fixing device.

Background

The cable is the medium of important transmission electric power among the electric power engineering, because cable length is longer, need fix the cable every one end distance, from this need fixing device to the cable protection, like the cable fixing device that an electric power engineering used, in the utility model patent of publication No. CN208767745U, a cable fixing device stable in structure has been designed, the high durability and convenient operation, be convenient for remove, it is better to the fixed effect of cable, and when fixing the cable, can not lead to the fact the damage to the cable, thereby be favorable to playing the protection to the cable, thereby prolong the life of cable, consequently, be favorable to the cable fixing device who promotes, current cable fixing mode is the mode of last fixture block and lower fixture block lock to fix the cable, and fix through the round bar, but to some cables that the diameter is thicker, thereby it can not complete closure to go up fixture block and lower fixture block make the round bar fix enough effectual upper fixture block and lower fixture block effectual fixed So that the round rod cannot be inserted into the hole, thereby limiting the fixation of the cable.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides an electric power engineering is with regulation type cable fixing device has solved current cable fixing device and can not be to the effectual fixed of the thick cable of diameter, thereby go up fixture block and lower fixture block closure that can not be complete make the round bar fixed enough effectually with last fixture block and lower fixture block effectual fixed for the round bar can not the cartridge downthehole, from this to the fixed technical problem who produces the limitation of cable.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an adjusting type cable fixing device for electric power engineering comprises a bearing plate, wherein a first sliding groove is formed in the bearing plate, a first sliding block is arranged in the first sliding groove in a sliding mode, threaded grooves are formed in two sides of the first sliding groove respectively on the bearing plate, a connecting plate is fixedly arranged on the upper wall surface of the first sliding block, threaded holes are respectively sold in two sides of the upper wall surface of the connecting plate, the threaded holes are matched with the threaded grooves, a bearing box is fixedly arranged between the threaded holes on the connecting plate, a mounting plate is fixedly arranged on the upper wall surface of the bearing box, wire inlet holes are formed in the front wall surface and the rear wall surface of the bearing box respectively, a support rod is fixedly arranged on the lower wall surface in the bearing box, a first concave plate is fixedly arranged on the support rod, a telescopic rod is arranged on the lower wall surface of the mounting plate, a second concave plate is fixedly arranged on the telescopic end, and rollers are respectively and fixedly arranged between the bearings.

Preferably, the telescopic link includes first branch, first branch is the cavity structure, first branch fixed mounting is on the wall under the mounting panel, the interpolation of first branch is equipped with second branch, fixedly connected with spring between the wall under second branch and the first branch, the second spout has been seted up on the first branch internal face, fixed mounting has the second slider on the first branch lateral wall face, second slider and second spout sliding connection.

Preferably, the bearing box is fixedly connected with the mounting plate through screws.

Preferably, the roller is of a concave structure.

Preferably, rubber pads are fixedly installed in the concave structure grooves of the roller respectively.

Preferably, an L-shaped fastening plate is fixedly installed between the bearing box and the connecting plate.

Preferably, a reinforcing rib is fixedly arranged between the support rod and the lower wall surface in the bearing box.

Advantageous effects

The utility model provides an electric power engineering is with regulation type cable fixing device, solved current cable fixing device can not be to the effectual fixed of the cable that the diameter is thicker, go up the fixture block and thereby make the round bar fixed enough effectually with last fixture block and the effectual fixed of fixture block down with the closure that the fixture block can not be complete down for the round bar can not the cartridge in downthehole, produces the technical problem of limitation to the fixed of cable from this, the utility model discloses a it is downthehole to pass the inlet wire with the cable, has two upper and lower gyro wheels to press from both sides tight fixedly to can press from both sides tight fixedly to the cable of unidimensional through the telescopic link, the effectual fixed scope of cable that has enlarged to can fix the cable through the mode of cartridge mounting panel, the utility model discloses simple structure, convenient operation, easy dismouting, the maintenance of being convenient for.

Drawings

Fig. 1 is the utility model relates to an electric power engineering is with regulation type cable fixing device's main structure sketch map of looking.

Fig. 2 is the utility model relates to an electric power engineering is with regulation type cable fixing device's telescopic link structure schematic diagram.

In the figure: 1-a carrier plate; 2-a first chute; 3-a first slide block; 4-thread groove; 5-connecting plates; 6-a threaded hole; 7-carrying case; 8-mounting a plate; 9-a wire inlet hole; 10-a support bar; 11-a first concave plate; 12-a telescopic rod; 13-a second concave plate; 14-a bearing; 15-a roller; 16-a first strut; 17-a second strut; 18-a spring; 19-a second runner; 20-a second slide; 21-a screw; 22-rubber pad; 23-L-shaped fastening plates; 24-reinforcing ribs.

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.

Referring to fig. 1-2, the present invention provides a technical solution: an adjusting type cable fixing device for electric power engineering comprises a bearing plate 1, wherein a first sliding groove 2 is formed in the bearing plate 1, a first sliding block 3 is arranged in the first sliding groove 2 in a sliding mode, thread grooves 4 are formed in two sides of the first sliding groove 2 on the bearing plate 1 respectively, a connecting plate 5 is fixedly arranged on the upper wall surface of the first sliding block 3, thread holes 6 are respectively arranged in two sides of the upper wall surface of the connecting plate 5, the thread holes 6 are matched with the thread grooves 4, a bearing box 7 is fixedly arranged between the thread holes 6 on the connecting plate 5, a mounting plate 8 is fixedly arranged on the upper wall surface of the bearing box 7, wire inlet holes 9 are formed in the front wall surface and the rear wall surface of the bearing box 7 respectively, a support rod 10 is fixedly arranged on the inner lower wall surface of the bearing box 7, a first concave plate 11 is fixedly arranged on the support rod, the telescopic end of the telescopic rod 12 is fixedly provided with a second concave plate 13, the inner wall surfaces of the first concave plate 11 and the second concave plate 13 are respectively embedded with bearings 14, rollers 15 are respectively and fixedly arranged between the bearings 14, the telescopic rod 12 comprises a first supporting rod 16, the first supporting rod 16 is of a cavity structure, the first supporting rod 16 is fixedly arranged on the lower wall surface of the mounting plate 8, a second supporting rod 17 is inserted in the first supporting rod 16, a spring 18 is fixedly connected between the second supporting rod 17 and the lower wall surface of the first supporting rod 16, a second sliding groove 19 is formed in the inner wall surface of the first supporting rod 10, a second sliding block 20 is fixedly arranged on the side wall surface of the first supporting rod 16, the second sliding block 20 is in sliding connection with the second sliding groove 19, the bearing box 7 is fixedly connected with the mounting plate 8 through a screw 21, and the rollers 15 are of a concave structure, rubber pads 22 are fixedly installed in the concave structure grooves of the roller 15 respectively, an L-shaped fastening plate 23 is fixedly installed between the bearing box 7 and the connecting plate 5, and reinforcing ribs 24 are fixedly installed between the support rod 10 and the lower wall surface in the bearing box 7.

The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.

Example (b): as can be seen from the attached drawings 1-2 in the specification, in use, a cable is passed through the wire inlet hole 6, the cable pushes the rollers 15 on the upper and lower sides, so that the upper roller 15 is pushed by the cable to shorten the telescopic rod 12, the first concave plate 11 pushes the second supporting rod 17 upwards, so that the second supporting rod 17 pushes the spring 18, so that the spring 18 is compressed, and the second supporting rod 17 moves upwards along the path of the second sliding groove 19 under the action of the second slider 20, so that the roller 15 is lifted upwards, meanwhile, due to mutual action of forces, the spring 18 pushes the second supporting rod 17 downwards, so that the upper roller 15 presses the cable downwards, the cable is clamped by the cooperation of the lower roller 15, the cable can also be fixed by dismounting the mounting plate 18, when the fixing position needs to be adjusted, the connecting plate 5 is slid to enable the connecting plate 5 to move along the path of the first sliding groove 2 under the action of the first slider 2, the threaded hole 6 corresponds to the threaded groove 4 and is fixed by a bolt, at which time the cable is fixed.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Claims

1. An adjusting type cable fixing device for electric power engineering comprises a bearing plate (1), wherein a first sliding groove (2) is formed in the bearing plate (1), a first sliding block (3) is arranged in the first sliding groove (2) in a sliding mode, thread grooves (4) are formed in two sides, located on the first sliding groove (2), of the bearing plate (1), a connecting plate (5) is fixedly installed on the upper wall face of the first sliding block (3), threaded holes (6) are respectively opened and sold in two sides of the upper wall face of the connecting plate (5), the threaded holes (6) are matched with the thread grooves (4), the adjusting type cable fixing device is characterized in that a bearing box (7) is fixedly installed between the threaded holes (6) on the connecting plate (5), a mounting plate (8) is fixedly installed on the upper wall face of the bearing box (7), wire inlet holes (9) are formed in the front wall face and the rear wall face of the bearing box (7), and a support rod, fixed mounting has first notch plate (11) on bracing piece (10), install telescopic link (12) on the wall under mounting panel (8), telescopic link (12) are flexible to be served fixed mounting has second notch plate (13), inlay respectively on first notch plate (11) and second notch plate (13) the internal face and be equipped with bearing (14), there is gyro wheel (15) between bearing (14) fixed mounting respectively.

2. The adjusting type cable fixing device for the electric power engineering as claimed in claim 1, wherein the telescopic rod (12) comprises a first supporting rod (16), the first supporting rod (16) is of a cavity structure, the first supporting rod (16) is fixedly installed on the lower wall surface of the installation plate (8), a second supporting rod (17) is inserted into the first supporting rod (16), a spring (18) is fixedly connected between the second supporting rod (17) and the inner lower wall surface of the first supporting rod (16), a second sliding groove (19) is formed in the inner wall surface of the first supporting rod (10), a second sliding block (20) is fixedly installed on the side wall surface of the first supporting rod (16), and the second sliding block (20) is slidably connected with the second sliding groove (19).

3. The adjusting type cable fixing device for electric power engineering according to claim 1, characterized in that the bearing box (7) and the mounting plate (8) are fixedly connected through screws (21).

4. An adjustable cable fixing device for electric power engineering as claimed in claim 1, wherein the roller (15) is of concave structure.

5. The adjustable cable fixing device for electric power engineering as claimed in claim 4, wherein rubber pads (22) are fixedly installed in the concave structural grooves of the rollers (15).

6. The adjusting type cable fixing device for electric power engineering according to claim 1, characterized in that an L-shaped fastening plate (23) is fixedly installed between the bearing box (7) and the connecting plate (5).

7. The adjustable cable fixing device for electric power engineering as claimed in claim 1, wherein a reinforcing rib (24) is fixedly installed between the support rod (10) and the inner lower wall surface of the bearing box (7).