CN216657187U

CN216657187U - Pipeline cutting equipment for hydraulic engineering site operation

Info

Publication number: CN216657187U
Application number: CN202123386818.6U
Authority: CN
Inventors: 吴海燕
Original assignee: Xinjiang Ehe Construction And Installation Co ltd
Current assignee: Xinjiang Ehe Construction And Installation Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-06-03
Anticipated expiration: 2031-12-30

Abstract

The utility model relates to the technical field of hydraulic engineering and discloses pipeline cutting equipment for hydraulic engineering site construction, which comprises a base, wherein a case is arranged at the top of the base, a cutting device is arranged above the base and comprises a motor, a spur gear, a fixed seat, a first bearing, a gear ring and a telescopic motor, the bottom of the fixed seat is fixedly arranged at the top of the case, a circular hole is formed in the fixed seat, the first bearing is fixedly arranged on the left side of the fixed seat, the gear ring is fixedly sleeved on the outer wall of the first bearing, a rectangular hole is formed in the top of the case, and the gear ring extends to the inside of the case through the rectangular hole. According to the pipe cutting machine, the motor drives the gear ring to rotate through the arranged cutting device, so that the telescopic motor is driven to rotate, and the position of the cutting machine is adjusted through adjusting the telescopic motor, so that the cutting machine can perform circular cutting on a pipe.

Description

Pipeline cutting equipment for hydraulic engineering site operation

Technical Field

The utility model relates to the technical field of hydraulic engineering, in particular to pipeline cutting equipment for hydraulic engineering field construction.

Background

Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in the nature to achieve the purpose of removing harm and benefiting, is also called water engineering, water is a valuable resource essential for human production and life, but the naturally existing state of the water does not completely meet the needs of human beings, and only when the hydraulic engineering is built, water flow can be controlled to prevent flood disasters, and water quantity regulation and distribution are performed to meet the needs of people's life and production on water resources.

Most use sewage pipes at hydraulic engineering in-process, most sewage pipes are the bellows, because its surface has the fold of similar ripple shape, consequently need fix it in the cutting process to and stretch tightly it after, just conveniently cut. According to chinese patent "a tubular product cutting device for hydraulic engineering" its patent number is "CN 210387759U", this patent is through being provided with fixture, can utilize fixture to fix the pipeline for hydraulic engineering on fixture's upper and lower draw-in groove, and simultaneously, the height of a board is greater than the height of cardboard down, make the pipeline that is located between the fixture lift slightly, conveniently cut, device integral erection is on the bottom plate, the bottom plate bottom is provided with the universal wheel, make device mobility stronger, fixture sets up and can protect at the in-process of centre gripping pipeline at the cushion, prevent its loss. Although this patent has been met and has been solved the tight fixed problem of tubular product clamp, when using, because the restriction of cutter, when it cuts the comparatively dark position of tubular product, the cutter just does not well exert its effect, influences the effect of its cutting, consequently needs improve cutting device to when improving the cutting tubular product, the better purpose of effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide pipeline cutting equipment for hydraulic engineering field construction, which achieves the purposes of performing circular cutting on a pipeline and improving the cutting effect.

In order to achieve the purpose, the utility model provides the following technical scheme: a pipeline cutting device for hydraulic engineering site construction comprises a base, a machine case is arranged at the top of the base, a cutting device is arranged above the base and comprises a motor, a spur gear, a fixed seat, a first bearing, a gear ring and a telescopic motor, the bottom of the fixed seat is fixedly arranged at the top of the case, a circular hole is arranged on the fixed seat, the first bearing is fixedly arranged at the left side of the fixed seat, the gear ring is fixedly sleeved on the outer wall of the first bearing, the top of the case is provided with a rectangular hole, the gear ring extends to the inside of the case through the rectangular hole, the motor is fixedly arranged on the right side wall of the case, the spur gear is fixedly sleeved on the outer wall of the motor transmission shaft, the telescopic motor is fixedly installed on the left side wall of the gear ring, and a cutting machine is arranged at the telescopic end of the telescopic motor.

Preferably, the number of the telescopic motors and the cutting machines is two, the two telescopic motors and the two cutting machines are symmetrically arranged on the upper side and the lower side of the gear ring, and the gear ring is meshed with the spur gear. Through the flexible motor that sets up, can adjust the distance of cutting, accomplish to adapt to different pipe diameters and cut.

Preferably, a threaded hole is formed in the fixing seat, a threaded rod is rotatably connected to the inner wall of the threaded hole, a second bearing is arranged at the threaded end of the threaded rod, a pressing plate is fixedly connected to one end, away from the threaded rod, of the second bearing, a non-slip mat is arranged at one end, away from the second bearing, of the pressing plate, the threaded rod, the pressing plate and the non-slip mat are arranged on the fixing seat in four groups, four groups of the threaded rods, four groups of the pressing plate and four equal parts of the non-slip mat are arranged on the fixing seat. Through four sets of threaded rods, the pressing plate and the non-slip mat, the pipeline can be clamped tightly, and the pipeline clamping device is suitable for pipelines of different sizes.

Preferably, the number of the cutting devices, the chassis and the bases is two, two groups of cutting devices, the chassis and the bases are symmetrically arranged, round holes are formed in the two groups of bases, movable rods are arranged on the inner walls of the round holes, and pulleys are arranged at the bottoms of the two bases. Through the movable rod and the round hole, the base at the bottom of the case of the two cutting devices can be prolonged, and the applicable efficiency is improved.

The utility model provides a pipeline cutting device for hydraulic engineering field construction. The method has the following beneficial effects:

(1) according to the pipeline circular cutting machine, the motor drives the gear ring to rotate through the arranged cutting device, so that the telescopic motor is driven to rotate, and the position of the cutting machine is adjusted through adjusting the telescopic motor, so that the cutting machine can perform circular cutting on a pipeline.

(2) The pipeline fixing device is provided with four groups of threaded rods, the pressing plate and the anti-slip mat, so that the pipeline can be fixed, and the purpose of fixing is achieved.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a side view of the present invention;

fig. 3 is a structure diagram of the opening of the chassis according to the present invention.

In the figure: 1. a base; 2. a movable rod; 3. a pulley; 4. a cutting device; 401. a motor; 402. a spur gear; 403. a fixed seat; 404. a first bearing; 405. a gear ring; 406. a telescopic motor; 5. a cutter; 6. a chassis; 7. a threaded rod; 8. pressing a plate; 9. a non-slip mat.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1-3, the present invention provides a technical solution: a pipeline cutting device for hydraulic engineering field construction comprises a base 1, a case 6 is arranged at the top of the base 1, a cutting device 4 is arranged above the base 1, the cutting device 4 comprises a motor 401, a spur gear 402, a fixing seat 403, a first bearing 404, a gear ring 405, a telescopic motor 406, the bottom of the fixing seat 403 is fixedly arranged at the top of the case 6, a circular hole is formed in the fixing seat 403, the first bearing 404 is fixedly arranged at the left side of the fixing seat 403, the gear ring 405 is fixedly sleeved on the outer wall of the first bearing 404, a rectangular hole is formed in the top of the case 6, the gear ring 405 extends into the case 6 through the rectangular hole, the motor 401 is fixedly arranged on the right side wall of the case 6, the spur gear 402 is fixedly sleeved on the outer wall of a transmission shaft of the motor 401, the telescopic motor 406 is fixedly arranged on the left side wall of the gear ring 405, and a cutting machine 5 is arranged at the telescopic end of the telescopic motor 406, the number of the telescopic motors 406 and the cutting machines 5 is two, the two telescopic motors 406 and the cutting machines 5 are symmetrically arranged on the upper side and the lower side of a gear ring 405, the gear ring 405 is meshed with a spur gear 402, the cutting distance can be adjusted through the arranged telescopic motors 406, cutting is achieved to adapt to different pipe diameters, threaded holes are formed in a fixing seat 403, threaded rods 7 are rotatably connected to the inner walls of the threaded holes, second bearings are arranged at threaded ends of the threaded rods 7, pressing plates 8 are fixedly connected to the ends, far away from the threaded rods 7, of the second bearings, anti-skidding pads 9 are arranged at the ends, far away from the second bearings, of the pressing plates 8, the threaded rods 7, the pressing plates 8 and the anti-skidding pads 9 are four groups, the four groups of threaded rods 7, the pressing plates 8 and the anti-skidding pads 9 are arranged on the fixing seat 403 in a quartering manner, the pressing plates 8 and the anti-skidding pads 9 can clamp pipelines to adapt to pipelines with different sizes, cutting device 4, quick-witted case 6, the quantity of base 1 is two sets of, two sets of cutting device 4, quick-witted case 6, and the round hole has been seted up on two sets of bases 1 to the setting of base 1 symmetry, and the inner wall of round hole is provided with movable rod 2, and the bottom of two bases 1 is provided with pulley 3, through movable rod 2 and the round hole that sets up, can realize prolonging the base of two sets of cutting device 4 quick-witted case 6 bottoms, improves and is suitable for efficiency.

When using, through placing the pipeline on slipmat 9 on two cutting device, carry out the adjusting position through two bottom plates 1 in pulling bottom, then through rotating four threaded rods 7 for press from both sides the pipeline tightly, then open motor 401, can drive spur gear 402 rotatory, then it is rotatory to drive gear ring 405, thereby it is rotatory to drive flexible motor 406, opens flexible motor 406 and stretches out and draws back the mesh that carries out the pipe cutting through adjustment cutting machine 5.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a pipeline cutting equipment for hydraulic engineering site operation, includes base (1), the top of base (1) is provided with quick-witted case (6), its characterized in that: the cutting device (4) is arranged above the base (1), the cutting device (4) comprises a motor (401), a spur gear (402), a fixing seat (403), a first bearing (404), a gear ring (405) and a telescopic motor (406), the bottom of the fixing seat (403) is fixedly arranged at the top of a case (6), a circular hole is formed in the fixing seat (403), the first bearing (404) is fixedly arranged at the left side of the fixing seat (403), the gear ring (405) is fixedly sleeved on the outer wall of the first bearing (404), a rectangular hole is formed in the top of the case (6), the gear ring (405) extends to the inside of the case (6) through the rectangular hole, the motor (401) is fixedly arranged on the right side wall of the case (6), the spur gear (402) is fixedly sleeved on the outer wall of a transmission shaft of the motor (401), and the telescopic motor (406) is fixedly arranged on the left side wall of the gear ring (405), the telescopic end of the telescopic motor (406) is provided with a cutter (5).

2. The pipeline cutting equipment for the hydraulic engineering field construction according to claim 1, wherein: the number of the telescopic motors (406) and the cutting machines (5) is two, the two telescopic motors (406) and the cutting machines (5) are symmetrically arranged on the upper side and the lower side of a gear ring (405), and the gear ring (405) is meshed with the spur gear (402).

3. The pipeline cutting equipment for the hydraulic engineering field construction according to claim 1, wherein: the last screw hole of seting up of fixing base (403), the inner wall of screw hole rotates and is connected with threaded rod (7), the threaded end of threaded rod (7) is provided with the second bearing, the one end fixedly connected with clamp plate (8) of threaded rod (7) are kept away from to the second bearing, the one end that the second bearing was kept away from in clamp plate (8) is provided with slipmat (9), threaded rod (7), clamp plate (8), the quantity of slipmat (9) are four groups, four groups of threaded rod (7), clamp plate (8), and slipmat (9) quartering sets up on fixing base (403).

4. The pipeline cutting equipment for the hydraulic engineering field construction according to claim 1, wherein: the cutting device (4), quick-witted case (6), the quantity of base (1) is two sets of, two sets of cutting device (4), quick-witted case (6), and base (1) symmetry sets up, has seted up the round hole on two sets of bases (1), the inner wall of round hole is provided with movable rod (2), and the bottom of two bases (1) is provided with pulley (3).