CN211126836U

CN211126836U - Automatic cutting device for high-voltage power cable insulating layer

Info

Publication number: CN211126836U
Application number: CN201921800466.4U
Authority: CN
Inventors: 蔡华丽
Original assignee: Shandong Ba Ling Special Cable Co ltd
Current assignee: Shandong Ba Ling Special Cable Co ltd
Priority date: 2019-10-25
Filing date: 2019-10-25
Publication date: 2020-07-28
Anticipated expiration: 2029-10-25

Abstract

The utility model discloses an automatic cutting device for a high-voltage power cable insulating layer, which comprises a round pipe A and a round pipe B, wherein the bottom of the round pipe A is provided with a motor, a groove A is arranged on the round pipe A, the inside of the groove A is fixedly connected with a threaded rod, the bottom of the threaded rod is fixedly connected with a movable plate, and the left side of the movable plate is movably connected with a sliding shaft; the utility model adopts the circular tube B with the card and the fixed sleeve, and the second inner threaded hole is arranged in the card and the fixed sleeve, the screw rod is arranged on the second inner threaded hole, when the screw rod is in a fixed state during working, and the screw rod is taken down after the working is finished, so that the inner structure can be more easily cleaned by opening the structure and the protective effect can be achieved; the motor is arranged on the circular tube A and connected with the threaded rod, the threaded rod synchronously drives the movable plate and the sliding shaft to move, and the movable plate drives the blade to move up and down, so that the blade automatically rotates in the working process to achieve the cutting effect.

Description

Automatic cutting device for high-voltage power cable insulating layer

Technical Field

The utility model relates to a cable technical field specifically is a high voltage power cable insulating layer automatic cutting device.

Background

With the rapid development of industrial technology, a high-voltage cable can be roughly divided into two parts, wherein one part is an external structure mainly comprising an outer sheath, an armor layer, an inner sheath and a shielding layer, and the other part is an internal structure mainly comprising an outer semi-conducting layer, a main insulating layer, an inner semi-conducting layer and a wire core, the external structure has relatively low requirement on the precision of cutting processing, and the internal structure has relatively high requirement on the processing precision of the internal structure for realizing the insulating and shielding effects due to the direct action of an electromagnetic field of the high-voltage cable.

However, most of existing high-voltage power cable insulation layer cutting devices apply pressure manually, do not have a complete automation technology, and cannot achieve the purpose of cutting the high-voltage power cable insulation layer rapidly when the work is busy.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high voltage power cable insulating layer automatic cutting device to solve the problem that proposes among 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 voltage power cable insulating layer automatic cutting device, includes pipe A and pipe B, pipe A's bottom is provided with the motor to set up recess A on the pipe A, recess A's inside fixedly connected with threaded rod, the bottom fixedly connected with fly leaf of threaded rod, the left side swing joint of fly leaf has the sliding shaft, recess B has been seted up at recess A's top, the top fixedly connected with blade of fly leaf, pipe A's top fixedly connected with cowl to pipe A's front has seted up the cable conductor import, pipe B's front is provided with the card, the bottom of card is provided with fixed sleeve, swing joint has the screw rod in the middle of fixed sleeve and the card, pipe B's top is provided with control panel.

Preferably, a first internal thread hole is formed in the movable plate and matched with the threaded rod.

Preferably, the number of the blades is 3, and the blades are matched with the movable plate.

Preferably, a second internal thread hole is formed in each of the clamping piece and the fixing sleeve, and the second internal thread holes are matched with the screws.

Preferably, the blade passes through the inside of the groove B and extends to the inside of the cable inlet.

Preferably, the number of the arc-shaped baffles is three, and the distance between the arc-shaped baffles is 2 centimeters.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model is provided with the clamping piece and the fixed sleeve through the round pipe B, and the second internal thread hole is arranged in the clamping piece and the fixed sleeve, the screw rod is arranged on the second internal thread hole, when the screw rod is in a fixed state during working, the screw rod is taken down after the working is finished, the internal structure is easier to be cleaned by opening the structure, and the protective effect is achieved; the motor is arranged on the circular tube A and connected with the threaded rod, the threaded rod synchronously drives the movable plate and the sliding shaft to move, and the movable plate drives the blade to move up and down, so that the blade automatically rotates in the working process to achieve the cutting effect.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of the present invention;

FIG. 2 is a schematic view of the interior of FIG. 1;

fig. 3 is a schematic view of the left side structure shown in fig. 2.

In the figure: 1. a circular tube A; 2. a round tube B; 3. a motor; 4. a groove A; 5. a threaded rod; 6. a movable plate; 7. a sliding shaft; 8. a groove B; 9. a blade; 10. an arc-shaped baffle plate; 11. a cable inlet; 12. a card; 13. fixing the sleeve; 14. a screw; 15. a control panel.

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. 1-3, the present invention provides an embodiment:

the utility model provides a high voltage power cable insulating layer automatic cutting device, includes pipe A1 and pipe B2, pipe A1's bottom is provided with motor 3 to set up recess A4 on pipe A1, recess A4's inside fixedly connected with threaded rod 5, threaded rod 5's bottom fixedly connected with fly leaf 6, the left side swing joint of fly leaf 6 has sliding shaft 7, recess B8 is seted up at recess A4's top, the top fixedly connected with blade 9 of fly leaf 6, pipe A1's top fixedly connected with cowl 10 to cable conductor import 11 has been seted up in pipe A1's the front, pipe B2's front is provided with card 12, the bottom of card 12 is provided with fixed sleeve 13, swing joint has screw rod 14 in the middle of fixed sleeve 13 and card 12, pipe B2's top is provided with control panel 15.

The blade 9 is driven by the motor 3 to operate, and the motor 3 drives the circular tube A1 to rotate, so that the blade 9 automatically operates, and the rapid, efficient and automatic operation is embodied.

In this embodiment, a first internal threaded hole is formed in the movable plate 6, and the first internal threaded hole is matched with the threaded rod 5.

In the present embodiment, the number of the blades 9 is 3, and the blades 9 are all adapted to the movable plate 6.

In this embodiment, the card 12 and the fixing sleeve 13 are both opened with a second internal threaded hole therein, and the second internal threaded hole is adapted to the screw 14.

In the present embodiment, the blade 9 passes through the inside of the groove B8 and extends to the inside of the cable inlet 11.

In this embodiment, the number of the arc-shaped baffles 10 is three, and the interval between the arc-shaped baffles 10 is 2 cm.

The working principle is as follows: aiming at the use of the automatic cutting device for the high-voltage power cable insulation layer, firstly, a power switch on a control panel 15 is pressed to be electrified, a round tube A1 and a round tube B2 can run simultaneously when a power speed key on the control panel 15 is pressed, a motor 3 is arranged on a round tube A1, a threaded rod 5 runs by utilizing the low-speed running of the motor 3, the threaded rod 5 synchronously drives a movable plate 6 to move up and down on a sliding shaft, a blade 9 moves up and down on the movable plate 6, and when the motor 3 stops moving, the blade 9 stops moving and is close to the inside of a groove A4, so that the automation of the blade 9 during cutting is embodied.

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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a high voltage power cable insulating layer automatic cutting device, includes pipe A and pipe B, its characterized in that: the bottom of pipe A is provided with the motor to seted up recess A on the pipe A, recess A's inside fixedly connected with threaded rod, the bottom fixedly connected with fly leaf of threaded rod, the left side swing joint of fly leaf has the sliding shaft, recess B has been seted up at recess A's top, the top fixedly connected with blade of fly leaf, pipe A's top fixedly connected with cowl to pipe A's front has seted up the cable conductor import, pipe B's front is provided with the card, the bottom of card is provided with the fixed sleeving, swing joint has the screw rod in the middle of fixed sleeving and the card, pipe B's top is provided with control panel.

2. The automatic cutting device for the insulating layer of the high-voltage power cable according to claim 1, wherein: a first internal thread hole is formed in the movable plate and matched with the threaded rod.

3. The automatic cutting device for the insulating layer of the high-voltage power cable according to claim 1, wherein: the number of the blades is 3, and the blades are matched with the movable plate.

4. The automatic cutting device for the insulating layer of the high-voltage power cable according to claim 1, wherein: the card with fixed cover inside all seted up the second internal thread hole to the second internal thread hole all with screw rod looks adaptation.

5. The automatic cutting device for the insulating layer of the high-voltage power cable according to claim 1, wherein: the blade passes through the inside of the groove B and extends to the inside of the cable inlet.

6. The automatic cutting device for the insulating layer of the high-voltage power cable according to claim 1, wherein: the number of the arc-shaped baffles is three, and the distance between the arc-shaped baffles is 2 centimeters.