CN219425796U

CN219425796U - Water pipe cutting device for hydraulic engineering

Info

Publication number: CN219425796U
Application number: CN202223595717.4U
Authority: CN
Inventors: 文亮; 宣长虹; 邹春梅; 文承光; 施自萍
Original assignee: Anhui Yuanhao Construction Engineering Co ltd
Current assignee: Anhui Yuanhao Construction Engineering Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-07-28
Anticipated expiration: 2032-12-30

Abstract

The utility model discloses a water pipe cutting device for hydraulic engineering, which relates to the field of water pipe cutting and comprises a fixed seat, a fixing mechanism and a cutting machine, wherein the fixed seat is of a hollow structure, the fixing mechanism comprises two supporting seats arranged at the bottom of the fixed seat, two clamping blocks respectively fixedly connected to the outer walls of the two supporting seats on the side close to each other, and an adjusting component for driving the two supporting seats to move, the bottom of the fixed seat is also provided with a movable cutting mechanism, and the movable cutting mechanism comprises an outer gear ring arranged below the fixed seat and a driving component for driving the outer gear ring to rotate; this water pipe cutting device for hydraulic engineering through the cooperation of each part of fixed establishment, can make the whole fixed connection of this cutting device outside the water pipe, in addition through the cooperation of each part of movable cutting mechanism, can drive the cutting machine and cut the water pipe in proper order along water pipe circumference motion, has effectively improved the convenience to the large-scale water pipe cutting of hydraulic engineering, has ensured the planarization to the water pipe cutting simultaneously.

Description

Water pipe cutting device for hydraulic engineering

Technical Field

The utility model relates to a water pipe cutting technology, in particular to a water pipe cutting device for hydraulic engineering.

Background

The hydraulic engineering is a built engineering for controlling and allocating surface water and underground water in nature to achieve the aim of removing harm and benefiting. Also known as water engineering. Water is an essential valuable resource for human production and life, but its naturally occurring state does not fully meet the needs of humans. Only when hydraulic engineering is built, water flow can be controlled, flood disasters are prevented, and water quantity is regulated and distributed to meet the needs of people living and production on water resources, and water pipes used in the hydraulic engineering are large-sized pipelines with larger specifications.

In the hydraulic engineering operation process, need lay the water pipe, the water pipe need cut off its unnecessary part according to the scene condition when laying, because hydraulic engineering's water pipe size is great, consequently when cutting the water pipe in the scene, usually the handheld cutting machine of staff cuts it in proper order along the outer wall of water pipe, but the handheld cutting machine of staff can't guarantee its stability, and then lead to the incision of water pipe not smooth enough, influence the subsequent installation of water pipe, and for this reason, this scheme has proposed a hydraulic engineering and has used water pipe cutting device.

Disclosure of Invention

The utility model aims to provide a water pipe cutting device for hydraulic engineering, which aims to solve the defects in the prior art.

In order to achieve the above object, the present utility model provides the following technical solutions: the utility model provides a water pipe cutting device for hydraulic engineering, includes fixing base, fixed establishment and cutting machine, the fixing base is hollow structure, fixed establishment is including installing two supporting seats in the fixing base bottom, respectively the rigid coupling two grip blocks and the adjusting part that is used for driving two supporting seats and removes on two supporting seats are close to one side outer wall mutually, the bottom of fixing base still is provided with movable cutting mechanism, movable cutting mechanism is including setting up the outer ring gear in the fixing base below and being used for driving the drive assembly of outer ring gear rotation, the cutting machine is installed on the outer wall of outer ring gear.

Further, the bottom rigid coupling of fixing base has the connecting block, the bottom rigid coupling of connecting block has the holding ring, outer tooth ring is rotated and is connected in the outside of holding ring.

Further, the driving assembly comprises a motor and a gear, wherein the motor is arranged on the outer wall of one side of the connecting block, which is close to the outer teeth, and the gear is sleeved outside an output shaft of the motor and meshed with the outer teeth ring.

Further, a fixed block is fixedly connected to the outer wall of the outer gear ring, a sliding groove is formed in the outer wall of the fixed block along the length direction of the fixed block, a sliding block is slidably connected to the inner wall of the sliding groove, a hydraulic cylinder is fixedly connected to the inner wall of the sliding groove, the extension end of the hydraulic cylinder is fixedly connected with the outer wall of the sliding block, and the cutting machine is fixedly connected to the outer wall of the sliding block.

Further, the bottom of the supporting seat is provided with a movable groove along the length direction of the supporting seat, and the top of the supporting seat extends to the inside of the fixed seat and is in sliding connection with the movable groove.

Further, the adjusting component comprises a bidirectional screw rod which is rotationally connected to the inner wall of the supporting seat along the length direction of the supporting seat and two guide rods which are fixedly connected to the inner wall of the supporting seat, wherein the two supporting seats are all in threaded connection with the outer parts of the bidirectional screw rod, the two guide rods are respectively positioned in front of and behind the bidirectional screw rod and are all arranged in parallel with the bidirectional screw rod, and the two supporting seats are all in sliding connection with the outer parts of the two guide rods.

Further, one end of the bidirectional screw rod extends to the outside of the fixed seat and is fixedly connected with the handle, a bolt is axially screwed in the handle, the bolt penetrates through the handle, a plurality of threaded holes are formed in the outer wall of one side of the fixed seat, which is close to the handle, the threaded holes are distributed in an annular array with the bidirectional screw rod as the center, and one end of the bolt extends to the inside of one of the threaded holes and is screwed with the threaded hole.

Further, a plurality of universal wheels are arranged at the bottoms of the two supporting seats.

Compared with the prior art, the water pipe cutting device for the hydraulic engineering provided by the utility model has the advantages that the cutting device is integrally and fixedly connected to the outside of a water pipe through the cooperation of the parts of the fixing mechanism, and in addition, the cutting machine can be driven to sequentially cut the water pipe along the circumferential movement of the water pipe through the cooperation of the parts of the movable cutting mechanism, so that the convenience of cutting the large water pipe of the hydraulic engineering is effectively improved, and meanwhile, the smoothness of cutting the water pipe is ensured.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

FIG. 1 is a schematic diagram of an overall structure according to an embodiment of the present utility model;

FIG. 2 is a schematic view of a movable cutting mechanism according to an embodiment of the present utility model;

FIG. 3 is a schematic view of an adjusting assembly according to an embodiment of the present utility model;

fig. 4 is a schematic diagram of structural connection of a fixed block, a sliding block and a hydraulic cylinder according to an embodiment of the present utility model.

Reference numerals illustrate:

1. a fixing seat; 2. a cutting machine; 3. a support base; 4. a clamping block; 5. an outer ring gear; 6. a connecting block; 7. a support ring; 8. a motor; 9. a gear; 10. a fixed block; 11. a slide block; 12. a hydraulic cylinder; 13. a movable groove; 14. a two-way screw rod; 15. a guide rod; 16. a handle; 17. and a universal wheel.

Detailed Description

In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.

Examples:

referring to fig. 1-4, a water pipe cutting device for hydraulic engineering, which comprises a fixing seat 1, a fixing mechanism and a cutting machine 2, wherein the fixing seat 1 is of a hollow structure, the fixing mechanism comprises two supporting seats 3 arranged at the bottom of the fixing seat 1, two clamping blocks 4 fixedly connected to the outer walls of one side, which are close to the two supporting seats 3, respectively, and an adjusting component for driving the two supporting seats 3 to move, the clamping blocks 4 are of an arc-shaped structure, the adjusting component comprises a bidirectional screw rod 14 rotationally connected to the inner wall of the supporting seats 3 along the length direction of the supporting seats 3 and two guide rods 15 fixedly connected to the inner wall of the supporting seats 3, the two supporting seats 3 are all in threaded connection with the outer parts of the bidirectional screw rod 14, the two guide rods 15 are respectively positioned in front of and behind the bidirectional screw rod 14 and are parallel to the bidirectional screw rod 14, the two supporting seats 3 are all in sliding connection with the outer parts of the two guide rods 15, the bottom of the supporting seats 3 are provided with movable grooves 13 along the length direction, the top of the supporting seats 3 extend to the inner part of the fixing seat 1 and are in sliding connection with the movable grooves 13, in the hydraulic engineering operation process, the water pipe needs to be paved, when the water pipe needs to be cut, and the water pipe needs to be cut and the two water pipe needs to be cut to be completely and cut to the two water pipe needs to be cut to be completely at the outer walls through the positions, and the two water pipe needs to be cut to the water pipe cutting device is cut to the positions and the outer sides of the water pipe needs to be cut to be completely and the water pipe is cut to be cut and the water pipe needs to be cut and the water pipe is required to be cut and left;

the bottom of the fixing seat 1 is also provided with a movable cutting mechanism, the movable cutting mechanism comprises an outer gear ring 5 arranged below the fixing seat 1 and a driving component used for driving the outer gear ring 5 to rotate, the cutter 2 is arranged on the outer wall of the outer gear ring 5, the bottom of the fixing seat 1 is fixedly connected with a connecting block 6, the bottom of the connecting block 6 is fixedly connected with a support ring 7, the outer gear ring 5 is rotationally connected to the outside of the support ring 7, the driving component comprises a motor 8 arranged on the outer wall of one side of the connecting block 6 close to the outer gear ring 5 and a gear 9 sleeved outside an output shaft of the motor 8, the gear 9 is meshed with the outer gear ring 5, a fixed block 10 is fixedly connected to the outer wall of the outer gear ring 5, a sliding groove is formed in the outer wall of the fixed block 10 along the length direction of the outer wall, a sliding block 11 is fixedly connected to the inner wall of the sliding block, a hydraulic cylinder 12 is fixedly connected to the inner wall of the sliding block, the extending end of the hydraulic cylinder 12 is fixedly connected with the outer wall of the sliding block 11, the cutter 2 is fixedly connected to the outer wall of the sliding block 11, the water pipe 2 is driven by the hydraulic cylinder 12 to move along the inner wall of the sliding block 11, and then the cutter 2 is driven to move synchronously along the water pipe direction, and simultaneously, and the cutter 2 is started, and then the water pipe 2 is driven to move along the outer wall of the sliding block 9 is driven by the sliding block through the sliding block 12 to the sliding block 9 to the outer wall along the sliding block 5, and the outer wall is driven by the water pipe 5 to move along the axis 5, and the water pipe 5, when the water pipe is driven to move along the water pipe 5, and the water pipe is driven to move along the axis 5, and the water pipe is driven and the water pipe 5, and the water pipe is driven and cut 5 and the water pipe and cut;

one end of the bidirectional screw rod 14 extends to the outside of the fixed seat 1 and is fixedly connected with a handle 16, a bolt is screwed in the handle 16 along the axial direction of the handle, the bolt penetrates through the handle 16, a plurality of threaded holes are formed in the outer wall of one side of the fixed seat 1, which is close to the handle 16, the plurality of threaded holes are distributed in an annular array with the bidirectional screw rod 14 as the center, one end of the bolt extends to the inside of one of the threaded holes and is screwed with the threaded holes, when a worker needs to drive the bidirectional screw rod 14 to rotate through the handle 16, the bolt is firstly rotated anticlockwise so as to remove the bidirectional screw rod 14 from the threaded holes, the bidirectional screw rod 14 can be rotated through the handle 16, and after the bidirectional screw rod 14 is rotated and adjusted, the bolt is rotated clockwise so as to be screwed into the inside of the corresponding threaded hole, and the handle 16 can be fixed, thereby the problem of looseness of the handle 16 and the bidirectional screw rod 14 is prevented;

a plurality of universal wheels 17 are arranged at the bottoms of the two supporting seats 3, and the universal wheels 17 are arranged to facilitate the overall movement of the cutting device.

Working principle: when the water pipe cutting device is used, the two supporting seats 3 are driven to be close to each other along the outer wall of the guide rod 15 through the rotating bidirectional screw rod 14, and then the two clamping blocks 4 are driven to be fixed outside the water pipe, so that the cutting device and the water pipe are integrally and fixedly connected together, then the hydraulic cylinder 12 drives the sliding block 11 to move along the inner wall of the sliding groove towards the direction of the water pipe, and then the cutting machine 2 is driven to synchronously move, meanwhile, the cutting machine 2 is started, and then the water pipe is cut, when the cutting piece of the cutting machine 2 passes through the water pipe wall, the hydraulic cylinder 12 stops moving, the starting motor 8 is matched with the output shaft of the cutting machine to drive the gear 9 to rotate, the outer gear ring 5 is driven to rotate along the outer portion of the supporting ring 7 through the meshing effect of the gear 9, and therefore the outer gear ring 5 of the cutting machine 2 is driven to perform revolution motion as the center, the water pipe is cut along the outer wall of the water pipe, and the flatness of cutting the water pipe is effectively improved.

While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.

Claims

1. The utility model provides a water pipe cutting device for hydraulic engineering, includes fixing base (1), fixed establishment and cutting machine (2), its characterized in that, fixing base (1) is hollow structure, fixed establishment is including installing two supporting seat (3) in fixing base (1) bottom, two grip blocks (4) of rigid coupling respectively on two supporting seat (3) are close to one side outer wall mutually and be used for driving the regulation subassembly that two supporting seat (3) removed, the bottom of fixing base (1) still is provided with movable cutting mechanism, movable cutting mechanism is including setting up outer ring gear (5) in fixing base (1) below and being used for driving the drive assembly of outer ring gear (5) rotation, cutting machine (2) are installed on the outer wall of outer ring gear (5).

2. The water pipe cutting device for hydraulic engineering according to claim 1, wherein the bottom of the fixing seat (1) is fixedly connected with a connecting block (6), the bottom of the connecting block (6) is fixedly connected with a support ring (7), and the outer gear ring (5) is rotationally connected to the outside of the support ring (7).

3. A water pipe cutting device for hydraulic engineering according to claim 2, characterized in that the driving assembly comprises a motor (8) arranged on the outer wall of one side of the connecting block (6) close to the outer gear ring (5) and a gear (9) sleeved outside the output shaft of the motor (8), and the gear (9) is meshed with the outer gear ring (5).

4. The water pipe cutting device for hydraulic engineering according to claim 1, wherein a fixed block (10) is fixedly connected to the outer wall of the outer gear ring (5), a sliding groove is formed in the outer wall of the fixed block (10) along the length direction of the fixed block, a sliding block (11) is slidably connected to the inner wall of the sliding groove, a hydraulic cylinder (12) is fixedly connected to the inner wall of the sliding groove, the extending end of the hydraulic cylinder (12) is fixedly connected with the outer wall of the sliding block (11), and the cutting machine (2) is fixedly connected to the outer wall of the sliding block (11).

5. The water pipe cutting device for hydraulic engineering according to claim 1, wherein the bottom of the supporting seat (3) is provided with a movable groove (13) along the length direction thereof, and the top of the supporting seat (3) extends to the inside of the fixed seat (1) and is in sliding connection with the movable groove (13).

6. The water pipe cutting device for hydraulic engineering according to claim 1, wherein the adjusting component comprises a bidirectional screw rod (14) rotatably connected to the inner wall of the supporting seat (3) along the length direction of the supporting seat and two guide rods (15) fixedly connected to the inner wall of the supporting seat (3), the two supporting seats (3) are both screwed on the outer part of the bidirectional screw rod (14), the two guide rods (15) are respectively positioned in front of and behind the bidirectional screw rod (14) and are parallel to the bidirectional screw rod (14), and the two supporting seats (3) are both connected on the outer parts of the two guide rods (15) in a sliding mode.

7. The water pipe cutting device for hydraulic engineering according to claim 6, wherein one end of the bidirectional screw rod (14) extends to the outside of the fixed seat (1) and is fixedly connected with a handle (16), a bolt is screwed in the inside of the handle (16) along the axial direction of the handle, the bolt penetrates through the handle (16), a plurality of threaded holes are formed in the outer wall, close to one side of the handle (16), of the fixed seat (1), the plurality of threaded holes are distributed in an annular array with the bidirectional screw rod (14) as the center, and one end of the bolt extends to the inside of one of the threaded holes and is screwed with the threaded holes.

8. A water pipe cutting device for hydraulic engineering according to claim 1, characterized in that a plurality of universal wheels (17) are mounted at the bottom of both of the support seats (3).