CN214109057U

CN214109057U - Gas pipe cutting device

Info

Publication number: CN214109057U
Application number: CN202022634152.0U
Authority: CN
Inventors: 何文锋; 钟宇鸣; 郭小静
Original assignee: Nanxiong Foshan Gas Co ltd
Current assignee: Nanxiong Foshan Gas Co ltd
Priority date: 2020-11-16
Filing date: 2020-11-16
Publication date: 2021-09-03
Anticipated expiration: 2030-11-16

Abstract

The utility model discloses a gas pipe cutting device, which comprises a base, two clamps, a propelling guide rail, a sliding seat, a lifting seat and a cutter mechanism, wherein the two clamps are arranged on the base at intervals and used for clamping a gas pipe; the utility model discloses at first through setting up two anchor clamps and being used for pressing from both sides tight gas pipe and make gas pipe horizontal direction tie lie, then through setting up propulsion guide rail, sliding seat, cutter mechanism, realize cutter mechanism feed or move back the sword, make cutter mechanism can cut off the gas pipe, so make the incision parallel and level of gas pipe, the skew can not appear, and overall structure is simple, easy and simple to handle, the practicality is strong.

Description

Gas pipe cutting device

Technical Field

The utility model belongs to the technical field of the gas technique and specifically relates to a pipe device is cut to gas pipe is related to.

Background

The gas pipe is a special pipeline for conveying combustible gas, a metal gas pipe hose is used for replacing a traditional buckle-type rubber hose, and the soft protective layer material on the surface has the characteristics of safety, easiness in cleaning and attractiveness; when current gas pipe is under site operation, need cut the pipe according to actual conditions usually, but current small-size pipe cutting device makes the gas pipe incision behind the pipe cutting not parallel and level usually to influence the installation and subsequent leakproofness of gas pipe.

SUMMERY OF THE UTILITY MODEL

To the not enough of prior art, the utility model aims to provide an easy and simple to handle, the practicality is strong gas pipe cutting device.

In order to achieve the above purpose, the utility model provides a scheme does: a gas pipe cutting device comprises a base, two clamps, a propelling guide rail, a sliding seat, a lifting seat and a cutter mechanism, wherein the two clamps are arranged on the base at intervals and used for clamping a gas pipe;

the sliding seat is connected to the propelling guide rail in a sliding mode, a vertical sliding rod is arranged on the sliding seat, the lifting seat is connected to the sliding rod in a sliding mode and used for supporting the gas pipe, an adjusting screw rod is connected to the lifting seat in a threaded mode and connected to the sliding seat in a downward rotating mode, and an adjusting hand wheel is sleeved on the adjusting screw rod;

the cutting mechanism is arranged on the lifting seat and comprises a swing arm, a driving motor and a chain saw, the swing arm is hinged to the lifting seat, the chain saw is arranged on the swing arm and used for cutting off a gas pipe downwards, and the driving motor drives the chain saw to rotate.

The utility model has the advantages that: the utility model discloses at first through setting up two anchor clamps and being used for pressing from both sides tight gas pipe and making the gas pipe horizontal direction lie flat, then through setting up propulsion guide rail, sliding seat, cutter mechanism, realize cutter mechanism feed or move back the sword, make cutter mechanism can cut off the gas pipe, so make the incision of gas pipe parallel and level, the skew can not appear, and overall structure is simple, easy and simple to handle, the practicality is strong; simultaneously, through setting up lift seat, adjusting screw and slide bar, so adjustable lift seat and the high position of cutter mechanism make the lift seat can bear the gas pipe of different specifications to make cutter mechanism can cut off the gas pipe of different specifications, strong adaptability.

Further, anchor clamps include support bracket and briquetting, it has the bearing recess to hold the bracket top surface to open, the briquetting set up in directly over holding the bracket, the briquetting compresses tightly the gas pipe with holding the bracket cooperation jointly from top to bottom. The utility model adopts the above structure after, realize pressing from both sides tight gas pipe.

Furthermore, a plurality of first threaded holes are formed in the top surface of the bearing frame, a plurality of vertical second threaded holes penetrating through the whole pressing block are formed in the pressing block, the first threaded holes correspond to the second threaded holes in a one-to-one mode respectively, and the gas pipe is locked through the second threaded holes and the first threaded holes in sequence through screws. The utility model adopts the above structure after, realize being connected of briquetting and support bracket through the screw to realize locking gas pipe.

Furthermore, the bottom surface of the pressing block is provided with a pressing groove for the arrangement of a gas pipe. The utility model adopts the above structure after for cooperation bearing recess is in order to compress tightly the gas pipe jointly.

Furthermore, the bearing groove and the pressing groove are both arc-shaped structures. The utility model adopts the above structure after to in compress tightly the gas pipe, and the adaptable gas pipe that compresses tightly different specifications.

Drawings

Fig. 1 is a top view of the overall structure of the present invention.

Fig. 2 is a side view of the overall structure of the present invention (the cutter mechanism and the gas pipe are not shown).

Fig. 3 is a view of the structure of the clamp of the present invention.

Fig. 4 is a side view of the push rail, the sliding seat, the lifting seat and the cutter mechanism of the present invention.

The device comprises a base 1, a clamp 2, a support bracket 21, a support groove 211, a first threaded hole 212, a pressing block 22, a pressing groove 221, a second threaded hole 222, a pushing guide rail 31, a sliding seat 32, a sliding rod 321, an adjusting screw rod 322, an adjusting hand wheel 323, a lifting seat 33, a swing arm 41, a chain saw 42 and a driving motor 43, wherein the base is a base, the clamp 2 is a clamp, the support bracket 21 is a support bracket, the sliding seat 32 is a sliding seat, the sliding rod 321 is a sliding rod, the adjusting screw rod 322 is an adjusting screw rod, the adjusting hand wheel 33 is a lifting seat, the swing arm 41 is a chain saw 42.

Detailed Description

The invention will be further described with reference to the following specific embodiments:

referring to fig. 1 to 4, a gas pipe cutting device comprises a base 1, two clamps 2, a propelling guide rail 31, a sliding seat 32, a lifting seat 33 and a cutter mechanism, wherein the two clamps 2 are arranged on the base 1 at intervals for clamping a gas pipe, the propelling guide rail 31 is arranged on the base 1 and positioned between the two clamps 2, and the propelling guide rail 31 is perpendicular to the gas pipe; the clamp 2 comprises a support bracket 21 and a pressing block 22, a support groove 211 is formed in the top surface of the support bracket 21, the pressing block 22 is arranged right above the support bracket 21, and the pressing block 22 and the support bracket 21 are matched up and down to press the gas pipe together.

The sliding seat 32 is connected to the propelling guide rail 31 in a sliding manner, a vertical sliding rod 321 is arranged on the sliding seat 32, the lifting seat 33 is connected to the sliding rod 321 in a sliding manner and used for bearing a gas pipe, an adjusting screw rod 322 is connected to the lifting seat 33 in a threaded manner, the adjusting screw rod 322 is connected to the sliding seat 32 in a downward rotating manner, and an adjusting hand wheel 323 is sleeved on the adjusting screw rod 322; the top surface of the support bracket 21 is provided with a plurality of first threaded holes 212, the pressing block 22 is provided with a plurality of second threaded holes 221 which vertically penetrate through the whole pressing block 22, the plurality of first threaded holes 212 correspond to the plurality of second threaded holes 221 one by one respectively, and the gas pipe is locked by screws sequentially passing through the second threaded holes 221 and the first threaded holes 212; the pressing block 22 is provided with a pressing groove 222 on the bottom surface thereof for the gas pipe to be arranged, and the supporting groove 211 and the pressing groove 222 are both arc-shaped structures.

The lifting seat 33 is provided with a cutter mechanism, the cutter mechanism comprises a swing arm 41, a driving motor 43 and a chain saw 42, the swing arm 41 is hinged on the lifting seat 33, the chain saw 42 is arranged on the swing arm 41 and used for cutting off a gas pipe downwards, and the driving motor 43 drives the chain saw 42 to rotate.

In this embodiment, the specific pipe cutting process is as follows: firstly, placing the gas pipe on the bearing grooves 211 of the two bearing brackets 21, pressing the gas pipe downwards through the pressing block 22, screwing a screw to enable the screw to sequentially pass through the second threaded hole 222 and the first threaded hole 212 to realize the connection between the pressing block 22 and the bearing brackets 21, and thus locking the gas pipe; at the moment, the sliding seat 32 is pushed to slide on the pushing guide rail 31 to advance, so that the cutter mechanism and the lifting seat 33 are close to the gas pipe until the lifting seat 33 moves to a position right below the gas pipe to be cut, and then the adjusting hand wheel 323 is screwed to drive the adjusting screw rod 322 to rotate, so that the lifting seat 33 rises until the top surface of the lifting seat 33 upwards contacts the gas pipe; at the moment, the driving motor 43 is started, the driving motor 43 drives the chain saw 42 to work, then the swing arm 41 is driven to swing downwards, so that the chain saw 42 is driven to swing downwards until the chain saw 42 cuts off the gas pipe downwards, the sliding seat 32 is pulled to return to the original position, the gas pipe is loosened, and the pipe cutting of the gas pipe is completed; wherein, because the gas pipe horizontal direction sets up, the setting of cutter mechanism makes the gas pipe cut off the back, and the skew can not appear in the incision parallel and level.

The above-described embodiments are merely preferred embodiments of the present invention, which are not intended to limit the present invention in any way. Those skilled in the art can make further changes and modifications to the invention, or modify equivalent embodiments to equivalent variations, without departing from the scope of the invention. Therefore, the content of the technical scheme of the utility model, according to the equivalent change made by the idea of the utility model, should be covered in the protection scope of the utility model.

Claims

1. The utility model provides a gas pipe cutting device which characterized in that: the gas pipe cutting machine comprises a base (1), two clamps (2), a propelling guide rail (31), a sliding seat (32), a lifting seat (33) and a cutter mechanism, wherein the two clamps (2) are arranged on the base (1) at intervals and used for clamping a gas pipe, the propelling guide rail (31) is arranged on the base (1) and located between the two clamps (2), and meanwhile, the propelling guide rail (31) is perpendicular to the gas pipe;

the sliding seat (32) is connected to the propelling guide rail (31) in a sliding mode, a vertical sliding rod (321) is arranged on the sliding seat (32), the lifting seat (33) is connected to the sliding rod (321) in a sliding mode and used for supporting a gas pipe, an adjusting screw rod (322) is connected to the lifting seat (33) in a threaded mode, the adjusting screw rod (322) is connected to the sliding seat (32) in a downward rotating mode, and an adjusting hand wheel (323) is sleeved on the adjusting screw rod (322);

the cutting knife mechanism is arranged on the lifting seat (33) and comprises a swing arm (41), a driving motor (43) and a chain saw (42), the swing arm (41) is hinged to the lifting seat (33), the chain saw (42) is arranged on the swing arm (41) and used for cutting off a gas pipe downwards, and the driving motor (43) drives the chain saw (42) to rotate.

2. A gas pipe cutting device as claimed in claim 1, wherein: anchor clamps (2) are including supporting bracket (21) and briquetting (22), it has bearing recess (211) to open supporting bracket (21) top surface, briquetting (22) set up in directly over supporting bracket (21), briquetting (22) and supporting bracket (21) cooperate from top to bottom to compress tightly the gas pipe jointly.

3. A gas pipe cutting device as claimed in claim 2, wherein: the gas pipe locking device is characterized in that a plurality of first threaded holes (212) are formed in the top surface of the support bracket (21), a plurality of second threaded holes (221) which vertically penetrate through the whole pressing block (22) are formed in the pressing block (22), the first threaded holes (212) correspond to the second threaded holes (221) one by one, and the gas pipe is locked by screws sequentially passing through the second threaded holes (221) and the first threaded holes (212).

4. A gas pipe cutting device according to claim 3, wherein: the bottom surface of the pressing block (22) is provided with a pressing groove (222) for arranging a gas pipe.

5. The gas pipe cutting device according to claim 4, wherein: the bearing groove (211) and the pressing groove (222) are both arc-shaped structures.