CN219436527U - Power cable stripping device for power engineering - Google Patents

Abstract

The utility model relates to the technical field of power engineering, in particular to a power cable stripping device for power engineering. The technical proposal comprises: the novel peeling machine comprises a shell, the shell is square tubular, a pair of screw rods are spirally connected to the upper portion of the shell, the bottoms of the screw rods are rotationally connected with a rotary adapter, the bottoms of the rotary adapter are fixedly connected with a first support plate, the bottoms of the first support plates are fixedly connected with peeling knives, a pair of first springs are sleeved on the outer walls of the screw rods, one ends of the first springs are fixedly connected with the shell, and the other ends of the first springs are fixedly connected with the first support plates. According to the utility model, through structural designs of the screw, the peeling knife, the rolling shaft, the first sliding groove, the screw cap and the like, the peeling knife is driven to vertically move by rotating the screw, and then the power lines with different thicknesses are peeled rapidly by adjusting the height of the rolling shaft through the first sliding groove and the screw cap, so that the peeling efficiency is improved, and the labor degree of manual peeling is reduced.

Description

Power cable stripping device for power engineering

Technical Field

The utility model relates to the technical field of power engineering, in particular to a power cable stripping device for power engineering.

Background

The electric power is an energy source taking electric energy as power, the discovery and application of the electric power are carried out in the 70 th century of 19 th, the second industrialization climax is carried out, the electric power becomes one of three technological revolution occurring in the world since the 18 th century of human history, the life of people is changed from this technology, a large-scale electric power system appearing in the 20 th century is one of the most important achievements in the human engineering science history, and is an electric power production and consumption system consisting of links of power generation, power transmission, power transformation, power distribution, power consumption and the like.

Disclosure of Invention

The utility model aims to solve the problems in the background art and provides a power cable stripping device for power engineering.

The technical scheme of the utility model is as follows: the utility model provides a power cable wire stripping device for electric power engineering, includes the casing, the casing is square tubular, the upper portion screwed connection of casing has a pair of screw rod, a pair of the bottom of screw rod is all rotated and is connected with rotatory adapter, the first extension board of bottom fixedly connected with of rotatory adapter, the bottom fixedly connected with skinning knife of first extension board, a pair of the outer wall of screw rod has all cup jointed first spring, the one end and the casing fixed connection of first spring, the other end and the first extension board fixed connection of first spring, the inside bottom of casing is provided with the second extension board, the upper surface fixed of second extension board has a pair of mounting panel, a pair of rotation is provided with a plurality of rollers between the mounting panel, one of them the outer wall fixed mounting of mounting panel has the motor, the output shaft and one of roller fixed connection of motor.

Preferably, the first spout has been seted up to the inside bottom surface of casing, the inside sliding connection of first spout has a trapezoidal slider, the both sides fixedly connected with lead screw of trapezoidal slider, lead screw and casing intercommunication and extension screwed connection have the nut, the nut is connected with the casing, the bottom fixedly connected with second trapezoidal slider of second extension board, second trapezoidal slider and first spout sliding connection.

Preferably, the second sliding grooves are formed in two sides of the inner wall of the shell, a pair of sliding blocks are fixedly arranged on the reverse sides of the mounting plates, and the sliding blocks are in sliding connection with the second sliding grooves.

Preferably, the both ends fixedly connected with roller stand of first extension board, a pair of equal fixedly connected with polished rod on the roller stand, the outer wall activity of polished rod has cup jointed the connecting block, the one end rotation of connecting block is connected with the compression roller, the outer wall of polished rod has cup jointed the second spring, the one end and the roller stand fixed connection of second spring, the other end and the connecting block fixed connection of second spring.

Preferably, the outer walls of the rolling shaft and the upper pressing roller are arc-shaped.

Preferably, the opposite surfaces of the first trapezoidal sliding block and the second trapezoidal sliding block have the same gradient and are matched.

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

(1): according to the embodiment, through structural designs such as the screw, the peeling knife, the rolling shaft, the first trapezoidal sliding block and the second trapezoidal sliding block, the peeling knife is driven to vertically move by rotating the screw, and the heights of the rolling shafts are adjusted by the first trapezoidal sliding block and the second trapezoidal sliding block, so that the power lines with different thicknesses are peeled rapidly, the peeling efficiency is improved, and the labor degree of manual peeling is reduced;

(2): according to the embodiment, through the structural designs of the connecting block, the upper pressing roller, the second spring and the like, the connecting block is pushed to move vertically through the elastic force of the second spring, the connecting block drives the upper pressing roller to move vertically, the power line to be peeled is pressed and fixed, and the peeling efficiency is accelerated.

Drawings

Fig. 1 is a schematic structural diagram of a power cable stripping device for power engineering according to the present utility model;

FIG. 2 is a side cross-sectional view of FIG. 1;

FIG. 3 is a front cross-sectional view of FIG. 1;

fig. 4 is an enlarged view at a in fig. 2.

Reference numerals: 1. a housing; 2. a screw; 3. rotating the adapter; 4. a first support plate; 5. a peeling knife; 6. a first spring; 7. a second support plate; 8. a mounting plate; 9. a roller; 10. a motor; 11. a first chute; 12. a first trapezoidal slider; 13. a screw rod; 14. a screw cap; 15. a second trapezoidal slider; 16. a second chute; 17. a slide block; 18. a roller seat; 19. a polish rod; 20. a connecting block; 21. an upper press roll; 22. and a second spring.

Detailed Description

The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.

Examples

As shown in fig. 1-4, a power cable stripping device for power engineering comprises a housing 1, the housing 1 is square tubular, a pair of screw rods 2 are spirally connected to the upper portion of the housing 1, a hand wheel is arranged at the top end of the screw rods 2, anti-skidding patterns are formed on the surface of the hand wheel, a rotary adapter 3 is rotatably connected to the bottoms of the pair of screw rods 2, a first support plate 4 is fixedly connected to the bottoms of the rotary adapter 3 through welding, a stripping knife 5 is fixedly connected to the bottoms of the first support plate 4 through welding, the lower end of the stripping knife 5 is arranged to be inclined, a first spring 6 is sleeved on the outer walls of the pair of screw rods 2, one end of the first spring 6 is fixedly connected with the housing 1, the other end of the first spring 6 is fixedly connected with the first support plate 4, a second support plate 7 is arranged at the inner bottom of the housing 1, a pair of mounting plates 8 are fixedly arranged on the upper surface of the second support plate 7, the pair of mounting plates 8 are symmetrically arranged, a plurality of rollers 9 are rotatably arranged between the pair of mounting plates 8, a motor 10 is fixedly arranged on the outer wall of one of the mounting plates 8, and an output shaft of the motor 10 is fixedly connected with one roller 9. The inside bottom surface of casing 1 has seted up first spout 11, and the inside sliding connection of first spout 11 has first trapezoidal slider 12, and the both sides fixedly connected with lead screw 13 of first trapezoidal slider 12, lead screw 13 and casing 1 intercommunication and extension screw connection have nut 14, and nut 14 is connected with casing 1, and better fixed first trapezoidal slider 12, the bottom fixedly connected with second trapezoidal slider 15 of second extension board 7, second trapezoidal slider 15 and first spout 11 sliding connection. Second sliding grooves 16 are formed in two sides of the inner wall of the shell 1, sliding blocks 17 are fixedly arranged on the opposite sides of the pair of mounting plates 8, the sliding blocks 17 are in sliding connection with the second sliding grooves 16, and the moving direction of the rolling shafts 9 is limited. The both ends fixedly connected with roller stand 18 of first extension board 4, and the middle part of roller stand 18 is link up, all fixedly connected with polished rod 19 on the roller stand 18, and the outer wall activity of polished rod 19 has cup jointed connecting block 20, and the one end rotation of connecting block 20 is connected with compression roller 21, and the outer wall of polished rod 19 has cup jointed second spring 22, and second spring 22 carries out spacing to connecting block 20, and second spring 22's one end and roller stand 18 fixed connection, second spring 22's the other end and connecting block 20 fixed connection. The outer walls of the roller 9 and the upper press roller 21 are arc-shaped, so that the power line is convenient to fix. The opposite surfaces of the first trapezoidal slide block 12 and the second trapezoidal slide block 15 have the same gradient and are matched, so that the sliding is facilitated.

The working principle of this embodiment is that, in the embodiment, when in use, i.e. as shown in fig. 1-4, the power line passes through the roller 9 and the connecting block 20 at first, then two screws 2 are rotated simultaneously according to the thickness of the power line, the screws 2 drive the rotary adapter 3 to move vertically, the rotary adapter 3 drives the first support plate 4 to move vertically, the first support plate 4 drives the peeling knife 5 to move vertically, the peeling knife 5 and the upper pressing roller 21 are tightly attached to the power line, meanwhile, the connecting block 20 is pushed by the elastic force of the second spring 22, the connecting block 20 drives the upper pressing roller 21 to move vertically, and the upper pressing roller 21 tightly presses the power line on the roller 9 and fixes. When peeling is performed, namely, as shown in fig. 2-3, firstly, the motor 10 is started, the output shaft of the motor 10 drives one of the rollers 9 to rotate, the roller 9 drives the power line to move forward, and meanwhile, the upper press roller 21 is driven to rotate, so that the outer skin of the power line slides on the peeling knife 5 to perform peeling. When the peeling thickness is adjusted, namely, as shown in fig. 1-3, the screw cap 14 is unscrewed first, the screw rod 13 is moved manually, the screw rod 13 drives the first trapezoidal slide block 12 to move horizontally, the first trapezoidal slide block 12 pushes the second trapezoidal slide block 15 to move vertically, the second trapezoidal slide block 15 drives the second support plate 7 to move vertically, the second support plate 7 drives the mounting plate 8 to move vertically, the mounting plate 8 drives the roller 9 to move vertically, meanwhile, the mounting plate 8 drives the slide block 17 to slide vertically in the second chute 16, the roller 9 drives the power line to move, the peeling thickness is adjusted, the peeling efficiency is accelerated, and the labor degree of manual peeling is reduced.

The above-described embodiments are merely preferred embodiments of the present utility model, and many alternative modifications and combinations of the above-described embodiments will be apparent to those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.

Claims (6)

1. The utility model provides a power cable stripping device for power engineering, includes casing (1), its characterized in that: the utility model discloses a motor, including casing (1), screw rod (1), first extension board (8), motor (10) are installed in the bottom fixedly connected with first extension board (4), first spring (6) have all been cup jointed to the bottom fixedly connected with skinning knife (5) of first extension board (4), the one end of first spring (6) and casing (1) fixed connection, the other end and the first extension board (4) fixed connection of first spring (6), the inside bottom of casing (1) is provided with second extension board (7), the upper surface of second extension board (7) is fixed with a pair of mounting panel (8), a pair of rotation is provided with a plurality of roller bearings (9) between mounting panel (8), the outer wall fixed mounting of mounting panel (8) has motor (10), the output shaft and one of them roller bearings (9) of motor (10).

2. The power cable stripping device for power engineering according to claim 1, characterized in that a first chute (11) is formed in the inner bottom surface of the shell (1), a first trapezoid slide block (12) is connected to the first chute (11) in a sliding manner, a screw rod (13) is fixedly connected to two sides of the first trapezoid slide block (12), the screw rod (13) is communicated with the shell (1) and is in threaded connection with a nut (14), the nut (14) is connected with the shell (1), a second trapezoid slide block (15) is fixedly connected to the bottom of the second support plate (7), and the second trapezoid slide block (15) is connected with the first chute (11) in a sliding manner.

3. The power cable stripping device for power engineering according to claim 1, wherein the two sides of the inner wall of the shell (1) are provided with second sliding grooves (16), a pair of mounting plates (8) are fixedly provided with sliding blocks (17) towards the reverse side, and the sliding blocks (17) are in sliding connection with the second sliding grooves (16).

4. The power cable stripping device for power engineering according to claim 1, wherein two ends of the first support plate (4) are fixedly connected with roller bases (18), a pair of polished rods (19) are fixedly connected to the roller bases (18), a connecting block (20) is movably sleeved on the outer wall of the polished rods (19), an upper pressing roller (21) is rotatably connected to one end of the connecting block (20), a second spring (22) is sleeved on the outer wall of the polished rods (19), one end of the second spring (22) is fixedly connected with the roller bases (18), and the other end of the second spring (22) is fixedly connected with the connecting block (20).

5. The power cable stripping device for electric power engineering according to claim 4, characterized in that the outer walls of the roller (9) and the upper press roller (21) are arranged in an arc shape.

6. The power cable stripping device for power engineering according to claim 2, wherein the opposite surfaces of the first trapezoidal slider (12) and the second trapezoidal slider (15) have the same gradient and are matched.