CN217597203U

CN217597203U - Bury power cable protection pipe cutting device

Info

Publication number: CN217597203U
Application number: CN202221939685.2U
Authority: CN
Inventors: 王俊超
Original assignee: Hebei Mule Electrical Engineering Co ltd
Current assignee: Hebei Mule Electrical Engineering Co ltd
Priority date: 2022-07-26
Filing date: 2022-07-26
Publication date: 2022-10-18
Anticipated expiration: 2032-07-26

Abstract

The utility model discloses an underground power cable protection pipe cutting device, which comprises a rack for placing a pipeline, wherein one end of the rack is provided with a pipeline traction device, and the top of the pipeline traction device is provided with a second pipeline clamping group and a limit baffle; a base is arranged between the pipeline traction device and the rack, a cutting device is arranged above the base, and first pipeline clamping groups are arranged on two sides of the cutting device; the cutting device comprises a cutting blade and a cutting motor, the cutting blade is installed on an output shaft of the cutting motor, the cutting motor is installed on the transverse sliding assembly, and the arrangement direction of the transverse sliding assembly is perpendicular to the traction direction of the pipeline. The utility model provides high cable protection pipeline's cutting efficiency when cutting many pipelines simultaneously, can effectively guarantee the uniformity of each cutting pipeline length.

Description

Bury power cable protection pipe cutting device

Technical Field

The utility model relates to a power equipment field especially relates to a bury power cable protection pipe cutting device.

Background

When a power line is newly built or modified, in order to reduce aerial flying lines to the maximum extent, a power grid company usually lays a power cable in an underground mode, the underground power cable needs to be protected by a protection pipeline, and the protection pipeline is generally a corrosion-resistant plastic pipeline with certain pressure-bearing strength. However, when the wire protection tube is cut, a manual hand-held cutting machine is often used for cutting in the field work, which is inefficient in construction and makes it difficult to ensure the length uniformity of the wire protection tube.

SUMMERY OF THE UTILITY MODEL

Based on the above problem, the utility model aims at providing a bury power cable protection pipe cutting device, the utility model discloses a following technical scheme:

the utility model provides an underground power cable protection pipe cutting device, which comprises a rack for placing a pipeline, wherein one end of the rack is provided with a pipeline traction device, and the top of the pipeline traction device is provided with a second pipeline clamping group and a limit baffle; a base is arranged between the pipeline traction device and the rack, a cutting device is arranged above the base, and first pipeline clamping groups are arranged on two sides of the cutting device; the cutting device comprises a cutting blade and a cutting motor, the cutting blade is installed on an output shaft of the cutting motor, the cutting motor is installed on a transverse sliding assembly, and the arrangement direction of the transverse sliding assembly is perpendicular to the traction direction of the pipeline.

Preferably, the first pipe clamp group comprises first clamp holders which are symmetrically arranged up and down, the end parts of the first clamp holders are connected through first telescopic pieces, and the clamping surfaces of the first clamp holders are provided with a plurality of first clamping grooves which are V-shaped.

Preferably, a first rubber cushion plate is arranged in the first clamping groove of the first clamping seat positioned above the first clamping seat; and a roller is arranged in the first clamping groove of the first clamping seat positioned below.

Preferably, the second pipe clamp group comprises second clamp holders which are symmetrically arranged up and down, the end parts of the second clamp holders are connected through second telescopic pieces, and a plurality of second clamping grooves which are V-shaped are formed in the clamping surfaces of the second clamp holders.

Preferably, the second clamping grooves of the two second clamping seats are respectively provided with a second rubber base plate.

Preferably, the first telescopic piece and the second telescopic piece are both electric push rods.

Preferably, the pipeline traction device comprises two rails arranged side by side, and a traction trolley is arranged on the two rails.

Preferably, the transverse sliding assembly comprises two guide sliding rods arranged in parallel, two ends of each guide sliding rod are erected on a supporting plate, the lower end of each supporting plate is fixed on the base, a sliding seat is connected onto each guide sliding rod in a sliding manner, and the cutting motor is fixed at the bottom of the sliding seat;

and a lead screw is arranged between the two guide slide bars and is connected with the sliding seat through threads, one end of the lead screw is rotatably connected to the supporting plate, and the other end of the lead screw is in transmission connection with a driving motor arranged on the supporting plate.

Compared with the prior art, the utility model discloses a beneficial technological effect:

the utility model provides the high cutting efficiency of cable protection pipeline when cutting many pipelines simultaneously, can effectively guarantee the uniformity of each cutting pipeline length.

Drawings

The present invention will be further explained with reference to the following description of the drawings.

Fig. 1 is a schematic front view of the cutting device for the underground power cable protection pipe of the present invention;

fig. 2 is a schematic top view of the cutting device for the underground power cable protection pipe of the present invention;

fig. 3 is a schematic front view of the cutting device of the present invention;

fig. 4 is a schematic top view of the lateral sliding assembly of the present invention;

fig. 5 is a schematic side view of the first pipe clamp assembly of the present invention;

FIG. 6 is a schematic side view of a second tube clamp assembly according to the present invention;

fig. 7 is a schematic view of the structure of the pipeline traction device of the present invention.

Description of the reference numerals: 1. a rack; 2. a pipeline traction device; 201. a track; 202. a tractor; 3. a base; 4. a cutting device; 401. cutting the slices; 402. cutting the motor; 403. a transverse sliding component; 403-1, guiding a sliding rod; 403-2, a support plate; 403-3, a sliding seat; 403-4, a screw rod; 403-5, driving a motor; 5. a first set of pipe clamps; 501. a first holder; 503. a first telescoping member; 503. a first clamping groove; 504. a first rubber pad; 505. a roller; 6. a second tube clamp group; 601. a second holder; 602. a second telescoping member; 603. a second clamping groove; 604. a second rubber pad; 7. and a limiting baffle.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

It should be noted that the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise. The meaning of "a number" is one or more unless specifically limited otherwise.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

As shown in fig. 1 and 2, the embodiment discloses a cutting device for a buried power cable protection pipe, which includes a rack 1 for placing a pipe, wherein a pipe traction device 2 is arranged at one end of the rack 1, a second pipe clamp group 6 and a limit baffle 7 are arranged at the top of the pipe traction device 2, the second pipe clamp group 6 is used for clamping the pipe, and the clamped pipe abuts against the limit baffle 7, so that the lengths of all pipes to be cut are kept consistent. Be provided with base 3 between pipeline draw gear 2 and rack 1, 3 tops of base are provided with cutting device 4, and cutting device 4's both sides all are provided with first pipeline clamp group 5, and first pipeline clamp group 5 is used for carrying out the centre gripping with the pipeline, the convenient cutting to the pipeline.

As shown in fig. 3 and 4, the cutting device 4 includes a cutting blade 401 and a cutting motor 402, the cutting blade 401 is mounted on an output shaft of the cutting motor 402, the cutting motor 402 is mounted on a transverse sliding assembly 403, an arrangement direction of the transverse sliding assembly 403 is perpendicular to a drawing direction of the pipeline, and the transverse sliding assembly 403 drives the cutting blade 401 to move transversely to complete cutting of all the pipelines.

The transverse sliding assembly 403 comprises two guide sliding rods 403-1 arranged in parallel, two ends of each guide sliding rod 403-1 are erected on a support plate 403-2, the lower end of each support plate 403-2 is fixed on the base 3, a sliding seat 403-3 is connected onto each guide sliding rod 403-1 in a sliding manner, and a cutting motor 402 is fixed at the bottom of each sliding seat 403-3; a screw rod 403-4 is arranged between the two guide slide bars 403-1, the screw rod 403-4 is connected with the slide carriage 403-3 through threads, one end of the screw rod 403-4 is rotatably connected with the support plate 403-2, and the other end is in transmission connection with a drive motor 403-5 arranged on the support plate 403-2.

As shown in fig. 5, the first pipe clamp group 5 includes first clamp seats 501 symmetrically arranged up and down, ends of the two first clamp seats 501 are connected by a first telescopic member 502, and a plurality of V-shaped first clamping grooves 503 are disposed on clamping surfaces of the two first clamp seats 501. Wherein, a first rubber cushion plate 504 is arranged in a first clamping groove 503 of the first clamping seat 501 positioned above; a roller 505 is disposed in the first clamping groove 503 of the lower first clamping seat 501. The design of the roller 505 facilitates the pipeline traction of the pipeline traction device 2, and after the pipeline traction device is dragged in place, the first telescopic part 502 retracts to drive the first clamping seat 501 above to press and clamp the pipeline.

As shown in fig. 6, the second pipe clamp group 6 includes second clamp seats 601 symmetrically arranged up and down, ends of the two second clamp seats 601 are connected by a second telescopic member 602, and a plurality of V-shaped second clamping grooves 603 are disposed on clamping surfaces of the two second clamp seats 601. In the present embodiment, a second rubber pad 604 is disposed in the second clamping groove 603 of each of the two second clamping seats 601.

In this embodiment, the first and

second telescoping members

502, 602 are both electric rams. The electric putter is prior art and a person skilled in the art may buy existing products from the market.

As shown in fig. 7, the pipeline traction device 2 includes two rails 201 arranged side by side, and a traction trolley 202 is disposed on the two rails 201. The traction trolley 202 is driven by a motor, and a counterweight is arranged on the traction trolley 202, so that the traction force of the traction trolley 202 is improved conveniently. It should be noted that, because the cutting device 4 is located on the rack 1 and the pipeline traction device 2, when the pipeline needs to be cut, the pipeline needs to be manually pushed above the pipeline traction device 2 and then pulled by the pipeline traction device 2.

The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should also be able to make various modifications and improvements to the technical solution of the present invention without departing from the spirit of the present invention, and all such modifications and improvements are intended to fall within the scope of the present invention as defined in the appended claims.

Claims

1. The utility model provides an underground power cable protection pipe cutting device which characterized in that: the pipeline drawing device comprises a rack (1) for placing a pipeline, wherein a pipeline drawing device (2) is arranged at one end of the rack (1), and a second pipeline clamp group (6) and a limiting baffle (7) are arranged at the top of the pipeline drawing device (2);

a base (3) is arranged between the pipeline traction device (2) and the rack (1), a cutting device (4) is arranged above the base (3), and first pipeline clamp groups (5) are arranged on two sides of the cutting device (4);

the cutting device (4) comprises a cutting blade (401) and a cutting motor (402), wherein the cutting blade (401) is installed on an output shaft of the cutting motor (402), the cutting motor (402) is installed on a transverse sliding assembly (403), and the arrangement direction of the transverse sliding assembly (403) is perpendicular to the traction direction of the pipeline.

2. The buried power cable protection tube cutting device of claim 1, wherein: the first pipeline clamp group (5) comprises first clamp seats (501) which are symmetrically arranged up and down, the end parts of the first clamp seats (501) are connected through first telescopic parts (502), and a plurality of first clamping grooves (503) which are V-shaped are formed in the clamping surface of each first clamp seat (501).

3. The buried power cable protection tube cutting device of claim 2, wherein: a first rubber cushion plate (504) is arranged in the first clamping groove (503) of the first clamping seat (501) positioned above; a roller (505) is arranged in the first clamping groove (503) of the first clamping seat (501) positioned at the lower part.

4. An underground electric power cable protection tube cutting device according to claim 2, characterized in that: the second pipeline clamp group (6) comprises second clamp seats (601) which are symmetrically arranged up and down, the end parts of the second clamp seats (601) are connected through second telescopic pieces (602), and a plurality of second clamping grooves (603) which are V-shaped are formed in the clamping surface of the second clamp seats (601).

5. An underground electric power cable protection tube cutting device according to claim 4, characterized in that: second rubber cushion plates (604) are arranged in the second clamping grooves (603) of the two second clamping seats (601).

6. The buried power cable protection tube cutting device of claim 4, wherein: the first telescopic piece (502) and the second telescopic piece (602) are both electric push rods.

7. An underground electric power cable protection tube cutting device according to claim 1, characterized in that: the pipeline traction device (2) comprises two rails (201) which are arranged side by side, and a traction trolley (202) is arranged on the two rails (201).

8. An underground electric power cable protection tube cutting device according to claim 1, characterized in that: the transverse sliding assembly (403) comprises two guide sliding rods (403-1) which are arranged in parallel, two ends of each guide sliding rod (403-1) are erected on a supporting plate (403-2), the lower end of each supporting plate (403-2) is fixed on the base (3), a sliding seat (403-3) is connected onto each guide sliding rod (403-1) in a sliding mode, and the cutting motor (402) is fixed at the bottom of each sliding seat (403-3);

a screw rod (403-4) is arranged between the two guide slide bars (403-1), the screw rod (403-4) is connected with the slide base (403-3) through threads, one end of the screw rod (403-4) is rotatably connected to the support plate (403-2), and the other end of the screw rod is in transmission connection with a drive motor (403-5) arranged on the support plate (403-2).