CN217135020U

CN217135020U - Cable paying-off cutting device

Info

Publication number: CN217135020U
Application number: CN202220205681.5U
Authority: CN
Inventors: 鲁凯博; 赵丽娟; 程文通
Original assignee: Zhengrui Construction Co ltd
Current assignee: Zhengrui Construction Co ltd
Priority date: 2022-01-20
Filing date: 2022-01-20
Publication date: 2022-08-05
Anticipated expiration: 2032-01-20

Abstract

The utility model discloses a cable unwrapping wire cutting device, including the cutting base, the seat is installed to the inside bottom of cutting base, and the bearing frame top is connected with the third gear, the internal thread has been seted up to third gear internal surface, third gear internal surface screw connection has the threaded rod, the threaded rod bottom is connected with the backup pad, the sharp pole is installed to the backup pad bottom, third gear engagement is connected with the second gear, second gear skin weld has the bull stick. The utility model discloses in, to cut the base and place subaerial, the bull stick of the lower one side of relief, the bull stick drives second gear revolve, and second gear meshing drives third gear revolve, and third gear spiral drives the threaded rod descending motion, promotes the backup pad downwards, and the backup pad will cut base jack-up, makes the cutting base adjust and levels, and the cutting of being convenient for is used, through inserting the sharp pole inside ground, increases the support stability.

Description

Cable paying-off cutting device

Technical Field

The utility model relates to a cable cutting technical field especially relates to a cable unwrapping wire cutting device.

Background

Cables are generally rope-like cables made by stranding several wires or groups of wires, each group insulated from the other and often twisted around a center, the entire outer surface being covered with a highly insulating covering. The cable has the characteristics of internal electrification and external insulation.

The prior art has the following problems:

when the cable was laid in the field, often used cutting device, nevertheless open-air ground is rugged and uneven, makes cutting device place the unevenness, and inconvenient operating personnel cuts the cable, influences cutting efficiency, and some cutting device lack the fixed to the cable, make the cutting quality receive the influence.

We have therefore proposed a cable pay-off cutting device which addresses the above disadvantages.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a cable paying-off cutting device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a cable unwrapping wire cutting device, includes the cutting base, the seat is installed to the inside bottom of cutting base, and the bearing frame top is connected with the third gear, the internal thread has been seted up to third gear internal surface, third gear internal surface spiral connection has the threaded rod, the threaded rod bottom is connected with the backup pad, the sharp pole is installed to the backup pad bottom, third gear engagement is connected with the second gear, second gear skin weld has the bull stick, fixed frame is installed on cutting base top, and installs the hydraulic stem on fixed frame top, the hydraulic stem bottom is connected with the cutting motor, cutting motor output is connected with the cutting wheel.

Preferably, cutting base surface mounting has step motor, and the step motor output is connected with the worm, the worm meshing is connected with first gear, the welding has two-way lead screw in the first gear, two-way lead screw surface screw connection has the thread bush, and installs the connecting rod on the thread bush top, splint are installed on the connecting rod top, and the splint surface is provided with the skid resistant course.

Preferably, the bidirectional screw rods are provided with two groups, and two groups of clamping plates are arranged at the top end of each group of bidirectional screw rods.

Preferably, the support plates are provided in four groups.

Preferably, the cutting base surface is respectively provided with a cutting groove and a limiting groove, and the limiting groove is connected with the connecting rod in a sliding manner.

Preferably, the bottom end of the cutting base is provided with a supporting pad on the surface.

Preferably, a control panel is installed on the surface of the cutting base.

Compared with the prior art, the utility model has the advantages that;

1. the utility model discloses, through setting up the threaded rod, the bull stick, a supporting plate, the sharp pole, the cooperation of second gear and third gear is used, effectively adjust the level and smooth of cutting base, be convenient for cut the cable, through placing the cutting base subaerial, the bull stick of the lower one side of relief, the bull stick drives second gear revolve, second gear meshing drives third gear revolve, third gear spiral drives the threaded rod descending motion, promote the backup pad downwards, the backup pad will cut the base jack-up, make the cutting base adjust and level, be convenient for cut and use, through inserting the sharp pole inside ground, increase support stability.

2. The utility model discloses, through setting up step motor, two-way lead screw, the worm, first gear, the thread bush, the cooperation of splint and non-slip surface is used, be convenient for fix the cable, be favorable to the cutting, through placing the cable on the cutting base surface, step motor drives the worm and rotates, the worm meshing is connected first gear and is driven two-way lead screw and rotate, two-way lead screw spiral connection thread bush drives splint to inside motion, press from both sides tight fixed to the cable, through the hydraulic stem, the cutting wheel is to the cable cutting, prevent that the cutting in-process cable from rocking, improve the cutting quality.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments will be briefly described below

Fig. 1 is a schematic structural view of a cable paying-off cutting device according to the present invention;

fig. 2 is a schematic view of a worm of a cable paying-off cutting device according to the present invention;

fig. 3 is the utility model provides a cable unwrapping wire cutting device cuts base schematic diagram.

Illustration of the drawings:

1. cutting the base; 2. a threaded rod; 3. a rotating rod; 4. a support plate; 5. a support pad; 6. a bidirectional screw rod; 7. a worm; 8. a first gear; 9. a threaded sleeve; 10. a bearing seat; 11. a sharp rod; 12. a third gear; 13. a second gear; 14. a control panel; 15. an anti-slip layer; 16. a splint; 17. a cutting wheel; 18. a hydraulic lever; 19. cutting the motor; 20. a fixing frame; 21. a limiting groove; 22. cutting the groove; 23. a stepping motor; 24. a connecting rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

Referring to fig. 1-3, a cable paying-off cutting device comprises a cutting base 1, wherein a base is mounted at the bottom end inside the cutting base 1, a third gear 12 is connected to the top end of a bearing seat 10, an internal thread is formed in the inner surface of the third gear 12, a threaded rod 2 is spirally connected to the inner surface of the third gear 12, a supporting plate 4 is connected to the bottom end of the threaded rod 2, a sharp rod 11 is mounted at the bottom end of the supporting plate 4, a second gear 13 is connected to the third gear 12 in a meshed manner, a rotating rod 3 is welded on the surface of the second gear 13, a fixed frame 20 is mounted at the top end of the cutting base 1, a hydraulic rod 18 is mounted at the top end of the fixed frame 20, a cutting motor 19 is connected to the bottom end of the hydraulic rod 18, cutting wheels 17 are connected to the output end of the cutting motor 19, four groups of the supporting plates 4 are arranged, and cutting

grooves

22, 22 and four groups of the surface of the cutting base 1 are respectively arranged, And the limiting groove 21 is connected with the connecting rod 24 in a sliding manner.

In this embodiment: through setting up threaded rod 2, bull stick 3, backup pad 4, sharp pole 11, the cooperation of second gear 13 and third gear 12 is used, effectively adjust the level and smooth of cutting base 1, be convenient for cut the cable, through placing cutting base 1 subaerial, bull stick 3 of the lower one side of relief, bull stick 3 drives second gear 13 and rotates, second gear 13 meshing drives third gear 12 and rotates, third gear 12 spiral drives 2 descending motion of threaded rod, promote backup pad 4 downwards, backup pad 4 will cut 1 jack-up of base, make cutting base 1 adjust and level, convenient to cut the use, through inserting sharp pole 11 inside the ground, increase support stability.

Concretely, 1 surface mounting of cutting base has step motor 23, and step motor 23 output is connected with worm 7, the meshing of worm 7 is connected with first gear 8, two-way lead screw 6 has been welded in the

first gear

8, 6 surperficial screw connections of two-way lead screw have thread bush 9, and the 9 tops of thread bush install connecting rod 24, splint 16 are installed on connecting rod 24 top, and 16 surfaces of splint are provided with skid resistant course 15, and two-way lead screw 6 is provided with two sets ofly, and 6 tops of every group two-way lead screw are provided with two sets of splint 16.

In this embodiment: through setting up step motor 23, two-way lead screw 6, the worm 7, first gear 8, thread bush 9, the cooperation of splint 16 and non-slip surface is used, be convenient for fix the cable, be favorable to the cutting, through placing the cable on cutting base 1 surface, step motor 23 drives worm 7 and rotates, first gear 8 drives two-way lead screw 6 and rotates is connected in the meshing of

worm

7, 6 threaded connection thread bush 9 of two-way lead screw, drive splint 16 to inside motion, press from both sides tight fixed to the cable, through hydraulic stem 18, cutting wheel 17 cuts the cable, prevent that the cable from rocking in the cutting process, improve the cutting quality.

Specifically, the bottom end of the cutting base 1 is surface-mounted with a supporting pad 5.

In this embodiment: by arranging the supporting pad 5, the use on flat ground is facilitated.

Specifically, the cutting base 1 is surface-mounted with a control panel 14.

In this embodiment: by arranging the control panel 14, the control panel 14 can uniformly control and use the electric elements in the device, and the control circuit of the control panel 14 can be realized through simple programming by a person skilled in the art, which belongs to the common knowledge in the field, and only the control panel is used without modification, so that the detailed description of the control mode and the circuit connection is not needed.

The working principle is as follows: when the cutting machine works, the cutting base 1 is placed on the ground, the rotating rod 3 on the lower side of the terrain drives the second gear 13 to rotate, the second gear 13 is meshed to drive the third gear 12 to rotate, the third gear 12 spirally drives the threaded rod 2 to move downwards, the supporting plate 4 is pushed downwards, the supporting plate 4 jacks up the cutting base 1, so that the cutting base 1 is adjusted to be flat and convenient to cut and use, the support stability is increased by inserting the sharp rod 11 into the ground, the stepping motor 23 drives the worm 7 to rotate by placing the cable on the surface of the cutting base 1, the worm 7 is meshed with the first gear 8 to drive the bidirectional screw rod 6 to rotate, the bidirectional screw rod 6 is spirally connected with the threaded sleeve 9 to drive the clamping plate 16 to move inwards, the cable is clamped and fixed, the cable is cut through the hydraulic rod 18 and the cutting wheel 17, the cable is prevented from shaking in the cutting process, and the cutting quality is improved.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundary of the appended claims, or the equivalents of such scope and boundary.

Claims

1. A cable paying-off cutting device comprises a cutting base (1) and is characterized in that a base is arranged at the bottom end inside the cutting base (1), and the top end of the bearing seat (10) is connected with a third gear (12), the inner surface of the third gear (12) is provided with an internal thread, the inner surface of the third gear (12) is spirally connected with a threaded rod (2), the bottom end of the threaded rod (2) is connected with a supporting plate (4), a sharp rod (11) is arranged at the bottom end of the supporting plate (4), the third gear (12) is engaged and connected with a second gear (13), the surface of the second gear (13) is welded with a rotating rod (3), the top end of the cutting base (1) is provided with a fixed frame (20), and hydraulic stem (18) are installed on fixed frame (20) top, hydraulic stem (18) bottom is connected with cutting motor (19), cutting motor (19) output is connected with cutting wheel (17).

2. The cable paying-off and cutting device according to claim 1, wherein a stepping motor (23) is installed on the surface of the cutting base (1), a worm (7) is connected to the output end of the stepping motor (23), a first gear (8) is connected to the worm (7) in a meshed mode, a bidirectional screw rod (6) is welded in the first gear (8), a threaded sleeve (9) is connected to the surface of the bidirectional screw rod (6) in a screwed mode, a connecting rod (24) is installed at the top end of the threaded sleeve (9), a clamping plate (16) is installed at the top end of the connecting rod (24), and an anti-skid layer (15) is arranged on the surface of the clamping plate (16).

3. A cable laying cutting device according to claim 2, wherein there are two sets of bidirectional screws (6) and two sets of clamping plates (16) are provided on top of each set of bidirectional screws (6).

4. A cable pay-off cutting device as claimed in claim 1, wherein four sets of support plates (4) are provided.

5. The cable paying-off and cutting device according to claim 1, wherein the surface of the cutting base (1) is respectively provided with a cutting groove (22) and a limiting groove (21), and the limiting groove (21) is in sliding connection with the connecting rod (24).

6. A cable laying cutting device according to claim 1, wherein a support pad (5) is mounted to the bottom end surface of the cutting base (1).

7. A cable payout cutting device as claimed in claim 1, wherein a control panel (14) is surface mounted to the cutting base (1).