CN217192300U

CN217192300U - Power cable cutting equipment

Info

Publication number: CN217192300U
Application number: CN202220479762.4U
Authority: CN
Inventors: 许伟
Original assignee: Shenyang Baofeng Cable Co ltd
Current assignee: Shenyang Baofeng Cable Co ltd
Priority date: 2022-03-07
Filing date: 2022-03-07
Publication date: 2022-08-16
Anticipated expiration: 2032-03-07

Abstract

The utility model discloses a power cable cutting equipment relates to cable cutting technical field. The utility model discloses a base plate, symmetry normal running fit threaded rod on the base plate, the downside screw-thread fit at threaded rod middle part has the sliding plate, and screw-thread fit has the blade between two threaded rod middle part upsides, and two positioning mechanism have been installed to the upside symmetry of base plate. The utility model discloses a blade that sets up, convenient cable after having passed through the blade to the location cuts, has reduced the condition that the cable takes place the displacement after the cutting, has improved the quality of cable after the cutting, and the setting of arc has realized that the L shaped plate drives the arc shaped plate under the drive of rotating the piece to make the arc slide in one side of cable, fix and remove fixedly to the cable through the arc in order to realize, make the process of cable cutting more convenient.

Description

Power cable cutting equipment

Technical Field

The utility model belongs to the technical field of the cable cutting, especially, relate to a power cable cutting equipment.

Background

A power cable cutting apparatus is a device for positioning and cutting a power cable, typically a rope-like cable formed by twisting several or groups of at least two wires, each group being insulated from each 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.

When the existing power cable is cut, the cable is easy to displace due to the fact that no positioning device is arranged, and then the inclined situation occurs at the cut of the cable, on one hand, the attractiveness of the cable after cutting is caused, and on the other hand, the using effect of the cable is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a power cable cutting equipment has solved the technical problem that current cable for electric power easily takes place the displacement after the cutting.

In order to achieve the purpose, the utility model is realized by the following technical proposal:

a power cable cutting device comprises a base plate, wherein threaded rods are symmetrically matched on the base plate in a rotating mode, a sliding plate is matched with the lower side of the middle of each threaded rod in a threaded mode, a blade is matched between the upper sides of the middle of the two threaded rods in a threaded mode, and two positioning mechanisms are symmetrically arranged on the upper side of the base plate;

the positioning mechanism includes: the rotating part is arranged between the rotating plate and the L-shaped plate in a rotating fit mode, one end of the rotating part is matched with the upper side of the sliding plate, and the arc-shaped plate is arranged at one end of the L-shaped plate.

Optionally, the positioning mechanism includes: install the locating plate at the base plate upside, first dead lever has been installed to one side of locating plate, the second dead lever, and the first end normal running fit of rotor plate is on the second dead lever, the one end normal running fit of L-shaped plate is on first dead lever, L-shaped plate facial make-up be equipped with rotate a normal running fit's third dead lever, L-shaped plate facial make-up be equipped with rotate a normal running fit's fourth dead lever, the fixed block has been installed to one side of locating plate, the spring has been installed between fixed block and the L-shaped plate, made things convenient for the L-shaped plate to reset under spring elastic effect.

Optionally, the upper side of the substrate is provided with a first channel, a second channel and an arc-shaped groove, the arc-shaped groove is communicated with the first channel, the second channel is communicated with the first channel, the first channel is internally provided with a U-shaped plate, one end of each threaded rod is rotationally matched on the U-shaped plate, a sliding column is in threaded fit between the two threaded rods, the blade is arranged on the sliding column, the end part of the threaded rod far away from the sliding column is provided with a fixed disc, the U-shaped plate is internally provided with a motor, and one end of one of the threaded rods is connected with the output end of the motor, the threaded rod is provided with a driving wheel, a belt is arranged between the two driving wheels in a driving fit manner, one side of the U-shaped plate is provided with two guide rods, and the sliding column and the sliding plate are in sliding fit on the guide rod, so that the condition that the sliding column and the sliding plate are inclined when sliding is reduced, and the stability of the sliding column and the sliding plate when sliding is improved.

The embodiment of the utility model has the following beneficial effect:

the utility model discloses an embodiment is through the blade that sets up, convenient cable after through the blade to the location cuts, has reduced the condition that the cable takes place the displacement after the cutting, has improved the quality of cable after the cutting, the setting of arc has realized that the L shaped plate drives the arc plate under the drive of rotating the piece to make the arc slide in one side of cable, fix and remove fixedly to the cable through the arc in order to realize, make the process of cable cutting more convenient.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic perspective view of an embodiment of the present invention;

FIG. 2 is a schematic view of the structure at A in FIG. 1;

fig. 3 is a schematic cross-sectional view of an embodiment of the present invention.

Wherein the figures include the following reference numerals:

the cutting tool comprises a base plate 1, a positioning plate 2, a first fixing rod 3, an L-shaped plate 4, an arc-shaped plate 5, a second fixing rod 6, a rotating plate 7, a fourth fixing rod 8, a third fixing rod 9, a rotating part 10, a U-shaped plate 11, a threaded rod 12, a fixing plate 13, a sliding column 14, a blade 15, a fixing block 16, a spring 17, a first channel 18, a second channel 19, a sliding plate 20 and an arc-shaped groove 21.

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. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.

To maintain the following description of the embodiments of the present invention clear and concise, detailed descriptions of well-known functions and components may be omitted.

Referring to fig. 1 to 3, in the present embodiment, there is provided a power cable cutting apparatus, including: the cutting tool comprises a base plate 1, wherein threaded rods 12 are symmetrically matched on the base plate 1 in a rotating mode, a sliding plate 20 is matched with the lower side of the middle of each threaded rod 12 in a threaded mode, a blade 15 is matched between the upper sides of the middle of the two threaded rods 12 in a threaded mode, and two positioning mechanisms are symmetrically arranged on the upper side of the base plate 1;

the positioning mechanism includes: the L-shaped plate 4 and the rotating plate 7 are rotatably matched on the upper side of the base plate 1, the rotating part 10 is rotatably matched between the rotating plate 7 and the L-shaped plate 4, one end of the rotating part 10 is matched with the upper side of the sliding plate 20, and the arc-shaped plate 5 is arranged at one end of the L-shaped plate 4.

When the cable for electric power needs to be cut, firstly, a motor is started, the output end of the motor drives a sliding plate 20 to slide upwards through a threaded rod 12, one side of the sliding plate 20 drives a rotating part 10 to rotate, the rotating part 10 drives a rotating plate 7 and an L-shaped plate 4 to rotate, the L-shaped plate 4 compresses a spring 17, the L-shaped plate 4 drives an arc-shaped plate 5 to move, then the cable is placed in an arc-shaped groove 21, then the motor is started reversely, and similarly, the sliding plate 20 slides downwards, the arc-shaped plate 5 resets and positions the cable, the threaded rod 12 drives a blade 15 to slide downwards through a sliding column 14 and cuts the cable, and then the cutting of the cable is completed;

and when the cut cable needs to be taken out, the steps are referred to. It should be noted that the electric devices referred to in this application may be powered by a storage battery or an external power source.

Blade 15 of setting, convenient cable after having passed through blade 15 to the location cuts, the condition of cable displacement after the cutting has been reduced, the quality of cable after the cutting has been improved, arc 5's setting has realized that L shaped plate 4 drives arc 5 under the drive of rotating piece 10, so that arc 5 slides in one side of cable, fix and remove fixedly to the cable through arc 5 in order to realize, make the process of cable cutting more convenient.

Referring to fig. 1, the positioning mechanism of the present embodiment includes: install locating plate 2 at 1 upside of base plate, first dead lever 3 has been installed to one side of locating plate 2, second dead lever 6, and the first end normal running fit of rotor plate 7 is on second dead lever 6, the one end normal running fit of L shaped plate 4 is on first dead lever 3, L shaped plate 4 facial make-up is equipped with and rotates 10 normal running fit's third dead lever 9, L shaped plate 4 facial make-up is equipped with and rotates 10 normal running fit's fourth dead lever 8, fixed block 16 has been installed to one side of locating plate 2, spring 17 has been installed between fixed block 16 and the L shaped plate 4, it resets under the elastic effect of spring 17 to have made things convenient for L shaped plate 4.

Referring to fig. 2, in the present embodiment, a first channel 18, a second channel 19, and an arc-shaped groove 21 are formed on an upper side of a base plate 1, the arc-shaped groove 21 is communicated with the first channel 18, the second channel 19 is communicated with the first channel 18, a U-shaped plate 11 is installed inside the first channel 18, one end of a threaded rod 12 is rotatably fitted on the U-shaped plate 11, a sliding column 14 is threadedly fitted between the two threaded rods 12, a blade 15 is installed on the sliding column 14, a fixed plate 13 is installed at an end of the threaded rod 12 far away from the sliding column 14, a motor is installed inside the U-shaped plate 11, one end of one of the threaded rods 12 is connected to an output end of the motor, a driving wheel is installed on the threaded rod 12, a belt is drivingly fitted between the two driving wheels, two guide rods are installed at one side of the U-shaped plate 11, the sliding column 14 and the sliding plate 20 are slidably fitted on the guide rods, so that the number of the

sliding columns

14, 21 and 21 are reduced, The sliding plate 20 is inclined when sliding, which improves the stability of the sliding column 14 and the sliding plate 20 when sliding.

Example 1: in one aspect of the embodiment, the present embodiment provides two alternative embodiments in order to minimize the tilting of the rotor 10 during rotation.

Embodiment 1.1, in this embodiment, the rotating member 10 is rotatably engaged with the fourth fixing rod 8, so that the situation that the rotating member 10 tilts during rotation is reduced, and the stability of the rotating member 10 during rotation is improved.

Embodiment 1.2, in this embodiment, the rotating member 10 is rotatably engaged with the third fixing rod 9, so as to reduce the occurrence of shaking of the rotating member 10 during rotation.

The above embodiments may be combined with each other.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the orientation words such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and in the case of not making a contrary explanation, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be interpreted as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Claims

1. A power cable cutting apparatus, comprising: the cutting tool comprises a base plate (1), threaded rods (12) are symmetrically and rotatably matched on the base plate (1), a sliding plate (20) is in threaded fit with the lower side of the middle part of each threaded rod (12), blades (15) are in threaded fit between the upper sides of the middle parts of the two threaded rods (12), and two positioning mechanisms are symmetrically arranged on the upper side of the base plate (1);

the positioning mechanism includes: the rotating plate is rotatably matched with an L-shaped plate (4) and a rotating plate (7) on the upper side of the base plate (1), a rotating piece (10) is rotatably matched between the rotating plate (7) and the L-shaped plate (4), one end of the rotating piece (10) is matched with the upper side of the sliding plate (20), and an arc-shaped plate (5) is arranged at one end of the L-shaped plate (4).

2. A power cable cutting apparatus as claimed in claim 1, wherein the positioning mechanism comprises: install locating plate (2) on base plate (1) upside, first dead lever (3), second dead lever (6) are installed to one side of locating plate (2), and the first end normal running fit of rotor plate (7) is on second dead lever (6), and the one end normal running fit of L shaped plate (4) is on first dead lever (3).

3. A power cable cutting apparatus as claimed in claim 2, wherein the L-shaped plate (4) is provided with a third fixing lever (9) rotatably engaged with the rotary member (10), the L-shaped plate (4) is provided with a fourth fixing lever (8) rotatably engaged with the rotary member (10), a fixing block (16) is provided at one side of the positioning plate (2), and a spring (17) is provided between the fixing block (16) and the L-shaped plate (4).

4. A power cable cutting apparatus as claimed in claim 1, wherein the upper side of the base plate (1) is provided with a first channel (18), a second channel (19), and an arc-shaped slot (21), and the arc-shaped slot (21) is communicated with the first channel (18), and the second channel (19) is communicated with the first channel (18).

5. A power cable cutting device as claimed in claim 1, characterized in that the first channel (18) is provided internally with a U-shaped plate (11) and the threaded rod (12) is fitted with one end thereof rotatably on the U-shaped plate (11), a sliding post (14) is fitted between the two threaded rods (12) with a screw thread, and the blade (15) is provided on the sliding post (14), and the end of the threaded rod (12) remote from the sliding post (14) is provided with a fixed plate (13).

6. A power cable cutting device as claimed in claim 5, characterized in that the U-shaped plate (11) is internally provided with an electric motor, and the output of the motor has one end of one of the threaded rods (12) connected thereto, the threaded rod (12) is provided with a driving wheel, a belt is drivingly engaged between the two driving wheels, two guide bars are provided on one side of the U-shaped plate (11), and the sliding post (14) and the sliding plate (20) are slidably engaged on the guide bars.