CN215854367U

CN215854367U - Electrical engineering power cable protection device

Info

Publication number: CN215854367U
Application number: CN202122035808.1U
Authority: CN
Inventors: 邓文华; 李作栋
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-27
Filing date: 2021-08-27
Publication date: 2022-02-18
Anticipated expiration: 2031-08-27

Abstract

The utility model discloses an electric engineering power cable protection device, and particularly relates to the field of power cables. According to the utility model, by arranging the protective frame, the top frame, the rotary disc and the inner disc, when the protective frame is used, the cable is protected by the protective frame, so that the surface of the cable is prevented from being damaged in the transportation process, when the protective frame is adjusted, the rotary disc is required to be rotated, the inner disc is driven to rotate by the rotary disc, the bottom end of the inner disc is meshed with the gear, the gear is driven to rotate by the inner disc in the rotating process, the protective frame is driven to slide along the second chute by the gear to drive the protective frame to move inwards, and the sliding block at the bottom end can slide along the first chute on the bottom frame in the moving process of the protective frame, so that the protective frame is convenient to adjust, and the applicability of the protective frame is improved.

Description

Electrical engineering power cable protection device

Technical Field

The utility model relates to the field of power cables, in particular to a power cable protection device for electrical engineering.

Background

Along with the social development, the laying of power cables is also more and more extensive, and the surface of power cable adopts the rubber material, in the in-process of carrying out the transportation, in order to avoid causing the damage to the surface of power cable, can adopt certain safeguard measure to protect the cable.

However, in actual use, for example, when the existing power cable protection device is used, the cable needs to be installed inside the device, and the specification of the device is single, and cannot be adjusted according to the requirement, so that the device has certain limitation in use.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above defects in the prior art, embodiments of the present invention provide an electrical engineering power cable protection device, where a protection frame, a top frame, a turntable and an inner disc are provided, when in use, a cable is protected by the protection frame, so as to prevent the surface of the cable from being damaged during transportation, when adjusting the protection frame, the turntable needs to be rotated, the turntable drives the inner disc to rotate, the bottom end of the inner disc is meshed with a gear, the inner disc drives the gear to rotate during rotation, the protection frame slides along a second sliding groove by driving a screw to rotate through the gear, the protection frame is driven to move inward, and when moving, a slider at the bottom end slides along a first sliding groove on an underframe, so as to facilitate adjustment of the protection frame, and increase applicability of the protection frame.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an electrical engineering power cable protection device, includes chassis and bolt, the top of chassis is provided with the protection frame, the top of protection frame is provided with the roof-rack, the top center of roof-rack is provided with the carousel, the carousel rotates with the roof-rack to be connected, the first spout of a plurality of has been seted up to the top surface of chassis, the top center fixed mounting of chassis has the spool of receiving, spacing hole has been seted up to the both sides surface of spool of receiving, a plurality of second spout has been seted up to the bottom surface of roof-rack, the inside center on chassis has been seted up to the bottom center fixed mounting of roof-rack has logical groove, the top of spool of receiving with lead to the groove phase-match.

In a preferred embodiment, the upper end and the lower end of the protection frame are fixedly provided with sliding blocks, the sliding blocks are matched with the first sliding grooves, and the first sliding grooves and the second sliding grooves are the same in specification and size.

In a preferred embodiment, an inner disc is arranged inside the top frame, the bottom end of the rotating disc is fixedly connected with the inner disc, and the inner disc is rotatably connected with the top frame.

In a preferred embodiment, a magnetic rod is inserted into the rotary disc, the bottom end of the magnetic rod is inserted into the top end of the take-up shaft, a screw is arranged inside the second sliding groove, and one end of the screw is rotatably connected with the inner wall of the second sliding groove.

In a preferred embodiment, a gear is fixedly mounted at the other end of the screw rod, and the gear is in threaded connection with a sliding block at the top end of the protective frame.

In a preferred embodiment, the outer surface of the bottom end of the inner disc is provided with clamping teeth, and the inner disc is in meshed connection with the gear through the clamping teeth.

In a preferred embodiment, an inner groove is formed in the chassis, a stop ring is fixedly mounted at one end of the inner groove, and the bolt is matched with the limiting hole at one end.

In a preferred embodiment, the retaining ring is sleeved at one end of the bolt, the outer surface of the bolt is sleeved with a spring, and one end of the spring is fixedly connected with the inner groove.

The utility model has the technical effects and advantages that:

1. by arranging the protective frame, the top frame, the rotary disc and the inner disc, when the protective frame is used, the cable is protected through the protective frame, the surface of the cable is prevented from being damaged in the transportation process, when the protective frame is adjusted, the rotary disc needs to be rotated, the inner disc is driven to rotate through the rotary disc, the bottom end of the inner disc is meshed with the gear, the inner disc can drive the gear to rotate in the rotating process, the protective frame slides along the second sliding groove through the gear, the protective frame is driven to move inwards, and the sliding block at the bottom end can slide along the first sliding groove in the bottom frame in the moving process of the protective frame, so that the protective frame is convenient to adjust, and the applicability of the protective frame is improved;

2. through being equipped with bolt, magnetic pole, spring and spacing hole, when rolling the cable, pull out the magnetic pole from the roof-rack earlier, make the one end of magnetic pole break away from the receipts spool, the inside bolt in chassis loses the back of attracting the magnetic force of magnetic pole, and the bolt can break away from the spacing hole of receiving the spool, is inside being pulled back to the inside groove by the spring, removes the chassis and receives the spacing of spool, then takes off roof-rack and protection frame, conveniently twines the cable on the surface of receiving the spool.

Drawings

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

Fig. 2 is an exploded view of the overall structure of the present invention.

Fig. 3 is a schematic structural view of the protection frame of the present invention.

Fig. 4 is an exploded view of the inner disc of the present invention.

FIG. 5 is a sectional view of the connecting structure of the take-up reel and the chassis according to the present invention.

The reference signs are: 1. a chassis; 2. a protective frame; 3. a top frame; 4. a turntable; 5. a first chute; 6. taking up a spool; 7. a limiting hole; 8. a second chute; 9. a chassis; 10. a slider; 11. an inner disc; 12. a magnetic rod; 13. a screw; 14. a gear; 15. an inner tank; 16. a baffle ring; 17. a bolt; 18. a spring.

Detailed Description

The utility model provides an electrical engineering power cable protection device as shown in figures 1-5, which comprises an underframe 1 and a bolt 17, wherein a protection frame 2 is arranged at the top end of the underframe 1, a top frame 3 is arranged at the top end of the protection frame 2, a turntable 4 is arranged at the center of the top end of the top frame 3, the turntable 4 is rotatably connected with the top frame 3, a plurality of first sliding grooves 5 are formed in the outer surface of the top end of the underframe 1, a take-up shaft 6 is fixedly arranged at the center of the top end of the underframe 1, limiting holes 7 are formed in the outer surfaces of two sides of the take-up shaft 6, a plurality of second sliding grooves 8 are formed in the outer surface of the bottom end of the top frame 3, a through groove is formed in the inner center of a chassis 9 fixedly arranged at the center of the bottom end of the top frame 3, and the top end of the take-up shaft 6 is matched with the through groove.

In a preferred embodiment, the upper end and the lower end of the protection frame 2 are fixedly provided with a sliding block 10, the sliding block 10 is matched with the first sliding chute 5, and the first sliding chute 5 and the second sliding chute 8 have the same specification and size.

Further, the inside of roof-rack 3 is provided with inner disc 11, the bottom and the inner disc 11 fixed connection of carousel 4, inner disc 11 rotates with roof-rack 3 to be connected, when adjusting protection frame 2, needs to rotate carousel 4, drives inner disc 11 through carousel 4 and rotates.

Further, a magnetic rod 12 is inserted into the rotary table 4, the bottom end of the magnetic rod 12 is inserted into the top end of the take-up shaft 6, a screw 13 is arranged inside the second sliding groove 8, one end of the screw 13 is rotatably connected with the inner wall of the second sliding groove 8, the inner disc 11 can drive the gear 14 to rotate in the rotating process, the gear 14 drives the screw 13 to rotate, and the protection frame 2 slides along the second sliding groove 8.

Further, the other end fixed mounting of screw 13 has gear 14, gear 14 and the slider 10 threaded connection on 2 tops of protection frame, protection frame 2 remove the in-process, and the slider 10 of bottom can slide along first spout 5 on the chassis 1, conveniently adjusts protection frame 2, has increased protection frame 2's suitability.

Furthermore, the outer surface of the bottom end of the inner disc 11 is provided with a latch, and the inner disc 11 is in meshed connection with the gear 14 through the latch.

Furthermore, an inner groove 15 is formed in the chassis 9, a stop ring 16 is fixedly mounted at one end of the inner groove 15, and a bolt 17 is arranged at one end of the bolt 17 and matched with the limiting hole 7, so that when the cable is wound, the magnetic rod 12 is firstly pulled out of the top frame 3, one end of the magnetic rod 12 is separated from the take-up shaft 6, and after the bolt 17 in the chassis 9 loses magnetic attraction to the magnetic rod 12, the bolt 17 can be separated from the limiting hole 7 of the take-up shaft 6.

Further, the retaining ring 16 is sleeved at one end of the bolt 17, the spring 18 is sleeved on the outer surface of the bolt 17, one end of the spring 18 is fixedly connected with the inner groove 15, the top frame 3 and the protection frame 2 are installed back to the original position after the cable is wound, the top end of the take-up shaft 6 can be inserted into the chassis 9, one end of the inner groove 15 in the chassis 9 corresponds to the limiting hole 7, the magnetic rod 12 is then inserted into the take-up shaft 6, and the bolt 17 is attracted by the magnetic force of the magnetic rod 12 and can be inserted into the limiting hole 7 to limit the top frame 3.

The working principle of the utility model is as follows:

referring to the attached drawings 1-3 of the specification, when in use, a cable to be transported is wound on the surface of a take-up shaft 6, then the position of a protective frame 2 is adjusted according to the number of the wound cables, so that the inner side of the protective frame 2 is just in contact with the surface of the cable, the cable is prevented from loosening in the transportation process, the cable is protected by the protective frame 2, the surface of the cable is prevented from being damaged in the transportation process, when the protective frame 2 is adjusted, a rotary disc 4 needs to be rotated, an inner disc 11 is driven to rotate by the rotary disc 4, the bottom end of the inner disc 11 is meshed and connected with a gear 14, the gear 14 is driven to rotate by the inner disc 11 in the rotation process, a screw 13 is driven to rotate by the gear 14, the protective frame 2 slides along a second chute 8, the protective frame 2 is driven to move inwards, and in the movement process of the protective frame 2, a slide block 10 at the bottom end slides along a first chute 5 on an underframe 1, the protection frame 2 is convenient to adjust, and the applicability of the protection frame 2 is improved;

referring to the attached drawings 4-5 of the specification, when a cable is wound, the magnetic rod 12 is firstly pulled out of the top frame 3, one end of the magnetic rod 12 is separated from the take-up shaft 6, after the bolt 17 in the chassis 9 loses magnetic attraction to the magnetic rod 12, the bolt 17 can be separated from the limiting hole 7 of the take-up shaft 6, and is pulled back into the inner groove 15 by the spring 18 to remove the limiting of the chassis 9 and the take-up shaft 6, then the top frame 3 and the protection frame 2 are taken down to conveniently wind the cable on the surface of the take-up shaft 6, after the cable is wound, the top frame 3 and the protection frame 2 are installed back to the original position, the top end of the take-up shaft 6 can be inserted into the chassis 9, one end of the inner groove 15 in the chassis 9 corresponds to the limiting hole 7, then the magnetic rod 12 is inserted into the take-up shaft 6, and the bolt 17 can be inserted into the limiting hole 7 under the magnetic attraction of the magnetic rod 12 to limit the top frame 3.

Claims

1. The utility model provides an electrical engineering power cable protection device, includes chassis (1) and bolt (17), its characterized in that: the top of chassis (1) is provided with protection frame (2), the top of protection frame (2) is provided with roof-rack (3), the top center of roof-rack (3) is provided with carousel (4), carousel (4) rotate with roof-rack (3) and are connected, a plurality of first spout (5) have been seted up to the top surface of chassis (1), the top center fixed mounting of chassis (1) has receipts spool (6), spacing hole (7) have been seted up to the both sides surface of receipts spool (6), a plurality of second spout (8) have been seted up to the bottom surface of roof-rack (3), logical groove has been seted up at the inside center of the bottom center fixed mounting of roof-rack (3) chassis (9), the top and the logical groove phase-match of receiving spool (6).

2. An electrical engineering power cable protection device according to claim 1, characterized in that: the upper end and the lower end of the protective frame (2) are fixedly provided with sliding blocks (10), the sliding blocks (10) are matched with the first sliding grooves (5), and the first sliding grooves (5) are identical to the second sliding grooves (8) in specification and size.

3. An electrical engineering power cable protection device according to claim 1, characterized in that: the inside of roof-rack (3) is provided with inner disc (11), the bottom and inner disc (11) fixed connection of carousel (4), inner disc (11) rotate with roof-rack (3) and are connected.

4. An electrical engineering power cable protection device according to claim 3, characterized in that: the wire winding machine is characterized in that a magnetic rod (12) is inserted into the turntable (4), the bottom end of the magnetic rod (12) is inserted into the top end of the wire winding shaft (6), a screw rod (13) is arranged inside the second sliding groove (8), and one end of the screw rod (13) is rotatably connected with the inner wall of the second sliding groove (8).

5. An electrical engineering power cable protection device according to claim 4, characterized in that: the other end of the screw rod (13) is fixedly provided with a gear (14), and the gear (14) is in threaded connection with a sliding block (10) at the top end of the protective frame (2).

6. An electrical engineering power cable protection device according to claim 5, characterized in that: the outer surface of the bottom end of the inner disc (11) is provided with clamping teeth, and the inner disc (11) is meshed with the gear (14) through the clamping teeth.

7. An electrical engineering power cable protection device according to claim 1, characterized in that: an inner groove (15) is formed in the base plate (9), a baffle ring (16) is fixedly mounted at one end of the inner portion of the inner groove (15), and one end of a bolt (17) is matched with the limiting hole (7).

8. An electrical engineering power cable protection device according to claim 7, characterized in that: the stop ring (16) is sleeved at one end of the bolt (17), a spring (18) is sleeved on the outer surface of the bolt (17), and one end of the spring (18) is fixedly connected with the inner groove (15).