CN215402384U

CN215402384U - Electrical engineering cable protection device

Info

Publication number: CN215402384U
Application number: CN202120782735.XU
Authority: CN
Inventors: 曾烨; 李婷婷; 柴茜; 张家铭; 谢悦; 刘莎
Original assignee: China Northwest Architecture Design and Research Institute Co Ltd
Current assignee: China Northwest Architecture Design and Research Institute Co Ltd
Priority date: 2021-04-16
Filing date: 2021-04-16
Publication date: 2022-01-04
Anticipated expiration: 2031-04-16

Abstract

The utility model discloses an electrical engineering cable protection device which comprises a base, wherein a plurality of universal wheels are arranged at the bottom end of the base, a cavity is arranged in the base, a driving mechanism is arranged in the cavity, the base is fixedly connected with a polished rod through the driving mechanism, a take-up roller is arranged on the polished rod, two box bodies are fixedly connected onto the polished rod, a control cavity is arranged in each box body, and a fixing mechanism is arranged in each control cavity. The driving mechanism is arranged, so that the cable can be conveniently wound and unwound, the phenomenon that the cable is bent, bent and placed in disorder in the construction process is prevented, the environment of site construction is improved, the risk that the cable is trampled is reduced, and the cable is protected.

Description

Electrical engineering cable protection device

Technical Field

The utility model belongs to the technical field of electrical engineering, and particularly relates to an electrical engineering cable protection device.

Background

At present, the rapid development of the electrical engineering technology brings great convenience to the life of people, the cable is extremely wide in the application of the electrical engineering technology, has multiple functions of controlling installation, connecting equipment, transmitting electric power and the like, is a common and indispensable part in daily life, is a general name of articles such as an optical cable, an electric cable and the like, has multiple purposes, is mainly used for controlling the multiple functions of controlling installation, connecting equipment, transmitting electric power and the like, is a common and indispensable object in daily life, has a trend of increasing varieties and specifications of the cable on the market along with the rapid development of scientific technology and the rapid improvement of the manufacturing level, has a wide application range, and continuously develops new products such as a fire-resistant cable, a flame-retardant cable, a temperature-resistant and wear-resistant cable, a thin-wall electric wire and the like in the face of special occasions.

At present, when electrical engineering construction, need connect many cables to guarantee its normal work operation, nevertheless cable bending bend is put in the work progress in a mixed and disorderly, influences the construction environment on scene, especially when little space operation, can cause trampling of cable very easily, damages the cable, for this reason, we propose an electrical engineering cable protection device.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problem that cables are trampled and damaged due to the fact that the cables are bent, bent and placed in a mess in the construction process in the prior art, and provides an electrical engineering cable protection device.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides an electrical engineering cable protection device, includes the base, the base bottom is equipped with a plurality of universal wheels, is equipped with the cavity in the base, be equipped with actuating mechanism in the cavity, the base passes through actuating mechanism fixedly connected with dwang, be equipped with on the polished rod and receive line kun, two fixedly connected with boxes on the base, two be equipped with the control chamber in the box, be equipped with fixed establishment in the control chamber.

Preferably, actuating mechanism comprises worm wheel, worm, dwang and driving motor, driving motor fixed connection is on the base, driving motor output and worm fixed connection, the worm meshing is connected with the worm wheel, worm wheel and dwang fixed connection, dwang one end is rotated with the cavity inner wall and is connected, the dwang other end runs through cavity and polished rod bottom fixed connection.

Preferably, fixing device comprises slide bar, block, stopper, fixture block and spring, block and slide bar one end fixed connection, the slide bar other end and stopper fixed connection, the fixture block is equipped with two, two fixture block symmetry fixed connection is at the slide bar, spring one end and control intracavity wall fixed connection, the spring other end and stopper fixed connection.

Preferably, be equipped with two first recesses and two second recesses on the box, two first recess and second recess all set up at the control intracavity wall, the lower extreme opening sets up about the first recess, second recess top opening sets up.

Preferably, the stopper is semicircle shape, stopper one side is equipped with the draw-in groove of symmetry with it, the draw-in groove is established at the control intracavity, be equipped with a plurality of rubber caps on the stopper.

Preferably, the take-up roller is fixedly connected with the polish rod, the take-up roller is vertically arranged, and two small holes are formed in the bottom end of the take-up roller.

Compared with the prior art, the utility model has the beneficial effects that:

1. the novel cable winding and unwinding device is provided with the driving mechanism, so that the cable winding and unwinding operation can be conveniently realized, the phenomenon that the cable is bent, bent and placed in disorder in the construction process is prevented, the environment of site construction is improved, the risk of trampling the cable is reduced, and the cable is protected;

2. by arranging the fixing mechanism, the limiting blocks of the fixing mechanism are in a separated state in the construction process, so that the cable can be conveniently paid off in the construction process as required, and after the construction is finished, the upper end and the lower end of the cable are fixed, so that the upper end and the lower end of the cable are prevented from being dragged to the ground;

3. this use is novel through setting up a plurality of universal wheels, is convenient for realize that cable protection device removes according to the needs place of construction, prevents the injury to the cable among the artifical handling engineering, has reduced manpower and materials.

Drawings

Fig. 1 is a schematic structural view of a front view of a cable protection device for electrical engineering according to the present invention;

fig. 2 is an enlarged schematic structural diagram of a cable protection device in electrical engineering according to the present invention at a point a in fig. 1;

fig. 3 is a schematic view of a first groove structure of an electrical engineering cable protection device according to the present invention;

fig. 4 is a schematic diagram of a second groove structure of the electrical engineering cable protection device according to the present invention.

In the figure: the device comprises a base 1, a universal wheel 2, a cavity 3, a driving mechanism 4, a worm wheel 41, a worm 42, a rotating rod 43, a driving motor 44, a polish rod 5, a take-up roller 6, a small hole 61, a box 7, a first groove 71, a second groove 72, a control cavity 8, a fixing mechanism 9, a sliding rod 91, a cap 92, a limiting block 93, a fixture block 94, a spring 95, a clamping groove 96 and a rubber cap 97.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-4, an electrical engineering cable protection device, includes base 1, and 1 bottom of base is equipped with a plurality of universal wheels 2, and a plurality of universal wheels 2 fixed connection sets up a plurality of universal wheels 2 in 1 bottom of base, are convenient for realize that cable protection device removes according to the needs place of construction, prevent the injury to the cable among the artifical handling engineering, have reduced manpower and materials.

Be equipped with cavity 3 in the base 1, be equipped with actuating mechanism 4 in the cavity 3, actuating mechanism 4 comprises worm wheel 41, worm 42, dwang 43 and driving motor 44, driving motor 44 fixed connection is on base 1, driving motor 44 output and worm 42 fixed connection, the meshing of worm 42 is connected with worm wheel 41, worm wheel 41 and dwang 43 fixed connection, dwang 43 one end is connected with 3 inner wall rotations of cavity, dwang 43 other end runs through cavity 3 and 5 bottom fixed connection of polished rod.

The driving motor 44 is turned on, the model number of the driving motor 44 is Y80M1-1, the output end of the driving motor 44 rotates to drive the worm 42 fixedly connected with the driving motor to rotate, the worm 42 rotates to drive the worm wheel 41 in meshed connection with the worm to rotate, and the worm wheel 41 rotates to drive the rotating rod 43 fixedly connected with the worm wheel 41 to rotate.

The base 1 is fixedly connected with a polish rod 5 through a driving mechanism 4, a wire take-up roller 6 is arranged on the polish rod 5, the wire take-up roller 6 is fixedly connected with the polish rod 5, the wire take-up roller 6 is vertically arranged, the rotating rod 43 rotates to drive the polish rod 5 fixedly connected with the rotating rod to rotate, and the polish rod 5 rotates to drive the wire take-up roller 6 fixedly connected with the rotating rod to rotate.

Two boxes 7 of fixedly connected with on the base 1, two boxes 7 set up about dwang 43 symmetry, be equipped with two first recesses 71 and two second recesses 72 on the box 7, two first recesses 71 and second recess 72 all set up at control chamber 8 inner wall, end opening sets up about first recess 71, second recess 72 top opening sets up, be equipped with control chamber 8 in two boxes 7, be equipped with fixed establishment 9 in the control chamber 8, fixed establishment 9 is by slide bar 91, the block 92, stopper 93, fixture block 94 and spring 95 constitute, block 92 and slide bar 91 one end fixed connection, the slide bar 91 other end and stopper 93 fixed connection, fixture block 94 is equipped with two, two fixture block 94 symmetry fixed connection are at slide bar 91, spring 95 one end and 8 inner wall fixed connection in control chamber, the spring 95 other end and stopper 93 fixed connection.

It should be noted that, when the cable is not fixed, the two blocks 94 are clamped with the second groove 72, when the cable needs to be fixed, the cap 92 is pulled outwards, the cap 92 moves outwards to drive the slide bar 91 fixedly connected with the cap to move outwards, the slide bar 91 moves outwards to drive the limit block 93 fixedly connected with the slide bar 91 to move backwards, the limit block 93 moves backwards to drive the spring 95 fixedly connected with the slide bar 93 to compress, the slide bar 91 moves outwards to drive the two blocks 94 fixedly connected with the slide bar 91 to move backwards, the cap 92 is rotated to realize the rotation of the two blocks 94 to realize the clamping with the first groove 71, the slide bar 91 is driven to move forwards under the action of the elastic force of the spring 95, and the slide bar 91 moves forwards to drive the limit block 93 to move forwards, so as to realize the clamping of the cable.

Stopper 93 is the semicircle form, and stopper 93 one side is equipped with the draw-in groove 96 of symmetry with it, and draw-in groove 96 is established in control chamber 8, is equipped with a plurality of rubber caps 97 on the stopper 93, and stopper 93 and the draw-in groove 96 that set up the semicircle form are convenient for realize the better laminating to the cable shape, are equipped with a plurality of rubber caps 97 on the stopper 93 and are convenient for realize better fixing to the cable.

The upper end and the lower end of the take-up roller 6 are provided with small holes 61, and the small holes 61 are arranged at the butt joint positions of the limiting blocks 93 and the clamping grooves 96, so that cables can be better fixed on the take-up roller 6.

The operating principle of the present invention will now be described as follows:

when the electric engineering cable protection device is used and cable wiring is needed, the driving motor 44 is turned on to pay out the cable, one end of the cable is connected with a power supply, the other end of the cable is connected to a construction point, after the two ends are connected, can be normally electrified to realize the winding of redundant cables, prevent the cables from being trampled on the ground, after construction is finished and cables need to be collected, the driving motor 44 is turned on, the cables at two ends are collected, after the cables are collected, the cap 92 is pulled outwards, the cap 92 moves outwards to drive the limiting block 93 to move backwards through the sliding rod 91, the limiting block 93 moves backwards to compress the spring 95, the sliding rod 91 moves outwards to drive the two clamping blocks 94 to move backwards, the cap 92 is rotated to realize the rotation of the two clamping blocks 94 to realize the clamping with the first groove 71, the sliding rod 91 is driven to move forwards under the action of the elastic force of the spring 95, the sliding rod 91 moves forwards to drive the limiting block 93 to move forwards, and the two ends of the cable are clamped.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides an electrical engineering cable protection device, includes base (1), its characterized in that, base (1) bottom is equipped with a plurality of universal wheels (2), is equipped with cavity (3) in base (1), be equipped with actuating mechanism (4) in cavity (3), base (1) is through actuating mechanism (4) fixedly connected with polished rod (5), be equipped with on polished rod (5) and receive line kun (6), two boxes (7) of fixedly connected with are gone up in polished rod (5), be equipped with control chamber (8) in box (7), be equipped with fixed establishment (9) in control chamber (8).

2. The electrical engineering cable protection device of claim 1, wherein the driving mechanism (4) is composed of a worm wheel (41), a worm (42), a rotating rod (43) and a driving motor (44), the driving motor (44) is fixedly connected to the base (1), the output end of the driving motor (44) is fixedly connected to the worm (42), the worm (42) is meshed with the worm wheel (41), the worm wheel (41) is fixedly connected to the rotating rod (43), one end of the rotating rod (43) is rotatably connected to the inner wall of the cavity (3), and the other end of the rotating rod (43) penetrates through the cavity (3) and the bottom end of the polished rod (5) and is fixedly connected to the bottom end of the polished rod (5).

3. The electrical engineering cable protection device according to claim 1, wherein the fixing mechanism (9) is composed of a sliding rod (91), a cover cap (92), a limiting block (93), a clamping block (94) and a spring (95), the cover cap (92) is fixedly connected with one end of the sliding rod (91), the other end of the sliding rod (91) is fixedly connected with the limiting block (93), the two clamping blocks (94) are symmetrically and fixedly connected to the sliding rod (91), one end of the spring (95) is fixedly connected with the inner wall of the control cavity (8), and the other end of the spring (95) is fixedly connected with the limiting block (93).

4. The electrical engineering cable protection device according to claim 1, wherein two first grooves (71) and two second grooves (72) are arranged on the box body (7), the two first grooves (71) and the two second grooves (72) are arranged on the inner wall of the control cavity (8), the upper end and the lower end of each first groove (71) are open, and the top end of each second groove (72) is open.

5. The electrical engineering cable protection device according to claim 3, wherein the limiting block (93) is semicircular, a clamping groove (96) symmetrical to the limiting block (93) is formed in one side of the limiting block (93), the clamping groove (96) is formed in the control cavity (8), and a plurality of rubber caps (97) are arranged on the limiting block (93).

6. The electrical engineering cable protection device according to claim 1, wherein the take-up roller (6) is fixedly connected with the polish rod (5), the take-up roller (6) is vertically arranged, and two small holes (61) are formed in the bottom end of the take-up roller (6).