CN219766918U - Cutting device for dismantling underground pipeline - Google Patents
Cutting device for dismantling underground pipeline Download PDFInfo
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- CN219766918U CN219766918U CN202321325014.1U CN202321325014U CN219766918U CN 219766918 U CN219766918 U CN 219766918U CN 202321325014 U CN202321325014 U CN 202321325014U CN 219766918 U CN219766918 U CN 219766918U
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- cutting
- underground pipeline
- push rod
- assembly
- cutting device
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- 238000005520 cutting process Methods 0.000 title claims abstract description 91
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 238000010248 power generation Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000002262 irrigation Effects 0.000 description 2
- 238000003973 irrigation Methods 0.000 description 2
- 238000009435 building construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of pipeline cutting, in particular to a cutting device for dismantling an underground pipeline, which comprises an embedded ditch, wherein an underground pipeline to be cut and dismantled is arranged in the embedded ditch, and the cutting device also comprises a cutting mechanism for cutting and dismantling the underground pipeline, wherein the cutting mechanism comprises a moving assembly, a clamping and carrying assembly and a cutting assembly, the moving assembly is arranged on the ground on two sides of the embedded ditch, the clamping and carrying assembly is arranged on the moving assembly, and the cutting assembly is arranged on the clamping and carrying assembly, and the beneficial effects of the utility model are that: this cutting device has convenient removal and automatic cutout's function, can be in addition fixed underground pipe centre gripping at the cutting in-process, prevents to cut off tracking, can also remove underground pipe after the cutting and transport out buried canal after the completion of cutting, and the function is abundant, and effectively improves work efficiency, suitable popularization and use.
Description
Technical Field
The utility model relates to the technical field of pipeline cutting, in particular to a cutting device for dismantling an underground pipeline.
Background
The underground pipeline is an important infrastructure in the city and can be responsible for maintaining the normal operation key of the modern city, the underground pipeline of the city has various types and complex structures along with the development of society at present, and the underground pipeline needs to be removed in advance due to the measures of road modification, building construction and the like.
At present, cutting of an underground pipeline is mainly carried out manually through a manual holding cutting machine or flame cutting is used, handheld cutting operation is inconvenient, cutting is easy to deviate, flame cutting is used, device movement is inconvenient, and the pipeline after cutting and dismantling is inconvenient to carry to above the ground, so that working efficiency is influenced.
Therefore, it is necessary to invent a cutting device for dismantling an underground pipeline.
Disclosure of Invention
Therefore, the utility model provides the cutting device for dismantling the underground pipeline, which solves the problems that the existing cutting of the underground pipeline is mainly carried out manually by a manually held cutting machine or flame cutting is used, the handheld cutting operation is inconvenient, the cutting is easy to deviate, the flame cutting is used, the device is inconvenient to carry, and the pipeline after being dismantled is inconvenient to carry to above the ground, so that the working efficiency is affected.
In order to achieve the above object, the present utility model provides the following technical solutions: the cutting device for dismantling the underground pipeline comprises an embedded ditch, wherein an underground pipeline to be cut and dismantled is arranged in the embedded ditch, and the cutting device further comprises a cutting mechanism for cutting and dismantling the underground pipeline;
the cutting mechanism comprises a moving assembly, a clamping and carrying assembly and a cutting assembly, wherein the moving assembly is arranged on the ground on two sides of the buried ditch, the clamping and carrying assembly is arranged on the moving assembly, and the cutting assembly is arranged on the clamping and carrying assembly.
Preferably, the moving assembly comprises two moving bottom plates, the two moving bottom plates are symmetrically arranged on the front side and the rear side of the buried ditch, the bottoms of the two moving bottom plates are symmetrically provided with a pair of moving bottom plates Ma Lun, and the moving bottom plates Ma Lun roll on the ground.
Preferably, the clamping and carrying assembly comprises an arch-shaped mounting frame, the arch-shaped mounting frame is longitudinally arranged above the buried ditch, and the bottoms of the front end and the rear end of the arch-shaped mounting frame are respectively and fixedly arranged at the middle of the tops of the two movable bottom plates.
Preferably, the first electric push rod is vertically and fixedly arranged at the center of the top of the arch-shaped mounting frame, the first output shaft of the electric push rod vertically penetrates through the arch-shaped mounting frame, the connecting plate is fixedly arranged at the bottom end of the first output shaft of the electric push rod, and the first mounting plate is transversely and fixedly connected to the bottom of the connecting plate.
Preferably, the hoisting frame is symmetrically and vertically fixedly arranged at the left end and the right end of the first bottom of the mounting plate, the two bottom ends of the hoisting frame are longitudinally and fixedly connected with the second mounting plate, the second electric push rods are symmetrically and fixedly arranged at the front end and the rear end of the second bottom of the mounting plate, and the second electric push rods are longitudinally arranged.
Preferably, the two output shafts of the electric push rod are vertically and fixedly provided with arc clamping plates, the tops of the arc clamping plates slide back and forth at the two bottoms of the mounting plates, and the underground pipeline is positioned between the arc clamping plates.
Preferably, the cutting assembly comprises a third electric push rod which is vertically arranged, the third top of the electric push rod is fixedly connected to the bottom of the mounting plate, the third electric push rod is located between the two hoisting frames, the bottom end of the third output shaft of the electric push rod is fixedly connected with the third mounting plate, a servo motor is transversely fixedly arranged at the third bottom of the mounting plate, a cutting knife wheel is fixedly arranged at the output shaft of the servo motor, and the cutting knife wheel is located right above the underground pipeline.
The beneficial effects of the utility model are as follows: through the cooperation of burying irrigation canals and ditches, underground pipe, movable assembly, centre gripping transport subassembly and the cutting assembly that sets up use for this cutting device has the function of convenient removal and automatic cutout, can be fixed underground pipe centre gripping in cutting process moreover, prevents to cut off tracking, can also carry underground pipe after demolishing the cutting out of burying irrigation canals and ditches after the cutting is accomplished, and the function is abundant, and effectively improves work efficiency, suitable use widely.
Drawings
Fig. 1 is a cross-sectional view of a structure in a front view direction provided by the present utility model;
FIG. 2 is a schematic side view of the present utility model;
FIG. 3 is a perspective view of a mobile assembly according to the present utility model;
fig. 4 is a partial perspective view of a clamping and transporting assembly according to the present utility model.
In the figure: 1. burying a trench; 2. an underground pipe; 3. a movable bottom plate; 4. a fuma wheel; 5. an arch-shaped mounting rack; 6. an electric push rod I; 7. a connecting plate; 8. a first mounting plate; 9. hoisting the frame; 10. a second mounting plate; 11. an electric push rod II; 12. an arc clamping plate; 13. an electric push rod III; 14. a third mounting plate; 15. a servo motor; 16. cutting knife wheel.
Detailed Description
The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.
Referring to fig. 1-4, the cutting device for removing an underground pipeline provided by the utility model comprises an embedded ditch 1, wherein an underground pipeline 2 to be cut and removed is arranged in the embedded ditch 1, and the cutting device also comprises a cutting mechanism for cutting and removing the underground pipeline 2, wherein the cutting mechanism comprises a moving assembly, a clamping and carrying assembly and a cutting assembly, the moving assembly is arranged on the ground at two sides of the embedded ditch 1, the clamping and carrying assembly is arranged on the moving assembly, and the cutting assembly is arranged on the clamping and carrying assembly;
the movable assembly comprises two movable bottom plates 3, the two movable bottom plates 3 are symmetrically arranged on the front side and the rear side of the buried trench 1, the bottoms of the two movable bottom plates 3 are symmetrically provided with a Fuma wheel 4, and the Fuma wheel 4 rolls on the ground, so that under the action of the Fuma wheel 4, the two movable bottom plates 3 can have a movable function, and a worker can conveniently move the cutting device to any position along the buried trench 1;
the clamping and carrying assembly comprises an arch-shaped mounting frame 5, the arch-shaped mounting frame 5 is longitudinally arranged above the buried trench 1, the bottoms of the front end and the rear end of the arch-shaped mounting frame 5 are respectively and fixedly arranged in the middle of the tops of the two movable bottom plates 3, an electric push rod I6 is vertically and fixedly arranged in the center of the tops of the arch-shaped mounting frame 5, the electric push rod I6 is an electric driving device for converting the rotation motion of a motor into the linear reciprocating motion of the push rod, the electric driving device is a well known technology of the person in the art, so that excessive details are not needed, the output shaft of the electric push rod I6 vertically penetrates through the arch-shaped mounting frame 5, a connecting plate 7 is fixedly arranged at the bottom end of the output shaft of the electric push rod I6, namely, when the electric push rod I6 runs, the mounting plate I8 can be driven by the connecting plate 7 to move up and down, the two ends of the bottom of the first mounting plate 8 are symmetrically and vertically fixedly provided with lifting frames 9, the bottom ends of the two lifting frames 9 are longitudinally and fixedly connected with a second mounting plate 10, namely, when the first mounting plate 8 performs lifting movement, the two lifting frames 9 can drive the second mounting plate 10 to synchronously perform lifting movement, the front and rear ends of the bottom of the second mounting plate 10 are symmetrically and fixedly provided with electric push rods 11, the electric push rods 11 are longitudinally arranged, the output shafts of the electric push rods 11 are vertically and fixedly provided with arc clamping plates 12, the tops of the arc clamping plates 12 slide back and forth at the bottom of the second mounting plate 10, the underground pipeline 2 is positioned between the arc clamping plates 12, namely, when the electric push rods 11 do work, the arc clamping plates 12 can be driven to move in opposite directions or reversely, so that the underground pipeline 2 can be clamped and fixed, namely, the cutting device can clamp and fix the underground pipeline 2 in the cutting process, the cutting deviation is prevented, and the mounting plate II 10 can be lifted under the action of the electric push rod I6, so that the clamped underground pipeline 2 can be lifted, namely, the cutting device can carry the underground pipeline 2 after being cut and removed out of the buried ditch 1 through the electric push rod I6 after the cutting is completed, the functions are rich, and the working efficiency is effectively improved;
the cutting assembly comprises an electric push rod III 13 which is vertically arranged, the top of the electric push rod III 13 is fixedly connected to the bottom of a mounting plate I8, the electric push rod III 13 is located between two lifting frames 9, the bottom end of an output shaft of the electric push rod III 13 is fixedly connected with a mounting plate III 14, so when the electric push rod III 13 operates, the mounting plate III 14 can be driven to move up and down, a servo motor 15 is transversely and fixedly arranged at the bottom of the mounting plate III 14, a cutting knife wheel 16 is fixedly arranged on an output shaft of the servo motor 15, and the cutting knife wheel 16 is located right above an underground pipeline 2, so when the servo motor 15 does work, the cutting knife wheel 16 can be driven to rotate at a high speed, and then the cutting knife wheel 16 which can rotate at a high speed can be controlled to move down to do feeding motion in cooperation with the use of the electric push rod III 13, so that the underground pipeline 2 is cut.
The application process of the utility model is as follows: the method comprises the steps that a worker firstly moves the cutting device to the ground on the front side and the rear side of a buried ditch 1, then moves to a required position along the buried ditch 1, starts an electric push rod I6 after moving to the required position, controls a mounting plate I8 to move downwards, and accordingly controls a mounting plate II 10 to move downwards through a lifting frame 9, namely controls an arc clamping plate 12 to move to the front side and the rear side of an underground pipeline 2, then starts an electric push rod II 11, controls the arc clamping plate 12 to move towards each other, so that the underground pipeline 2 is clamped and fixed, then starts an electric push rod III 13 and a servo motor 15, when the servo motor 15 works, can drive a cutting knife wheel 16 to rotate at a high speed, then controls the cutting knife wheel 16 which rotates at the high speed to move downwards to perform feeding movement in cooperation with the use of the electric push rod III 13, so that the underground pipeline 2 is cut, and in the cutting process, the cutting device can effectively prevent cutting deviation due to the fact that the underground pipeline 2 is clamped and fixed;
similarly, the staff can cut the underground pipeline 2 into a plurality of sections by moving the cutting device to different required positions, so as to achieve the dismantling effect, then the staff can move the cutting device again, and move out the buried trench 1 after clamping and fixing the underground pipeline 2 after each section of cutting and dismantling, namely, the cutting device can carry the underground pipeline 2 after the cutting and dismantling out of the buried trench 1 through the electric push rod 6 after the cutting is completed, so that the functions are rich, and the working efficiency is effectively improved.
The above description is only of the preferred embodiments of the present utility model, and any person skilled in the art may modify the present utility model or make modifications to the present utility model with the technical solutions described above. Therefore, any simple modification or equivalent made according to the technical solution of the present utility model falls within the scope of the protection claimed by the present utility model.
Claims (7)
1. Cutting device for underground pipeline demolishs, including burying ditch (1), be provided with in burying ditch (1) and need cut underground pipe (2) of demolishing, its characterized in that: the underground pipeline (2) is cut and removed by the cutting mechanism;
the cutting mechanism comprises a moving assembly, a clamping and carrying assembly and a cutting assembly, wherein the moving assembly is arranged on the ground on two sides of the buried ditch (1), the clamping and carrying assembly is arranged on the moving assembly, and the cutting assembly is arranged on the clamping and carrying assembly.
2. The cutting device for removing an underground pipeline according to claim 1, wherein: the movable assembly comprises two movable bottom plates (3), the two movable bottom plates (3) are symmetrically arranged on the front side and the rear side of the buried ditch (1), the two movable bottom plates (3) are symmetrically provided with a Fuma wheel (4) at the bottom, and the Fuma wheel (4) rolls on the ground.
3. The cutting device for removing an underground pipeline according to claim 2, wherein: the clamping and carrying assembly comprises an arch-shaped mounting frame (5), the arch-shaped mounting frame (5) is longitudinally arranged above the buried ditch (1), and the bottoms of the front end and the rear end of the arch-shaped mounting frame (5) are respectively and fixedly arranged in the middle of the tops of the two movable bottom plates (3).
4. A cutting device for removing an underground pipeline according to claim 3, wherein: the electric power generation device is characterized in that an electric first push rod (6) is vertically and fixedly arranged at the center of the top of the arch-shaped mounting frame (5), an output shaft of the electric first push rod (6) vertically penetrates through the arch-shaped mounting frame (5), a connecting plate (7) is fixedly arranged at the bottom end of the output shaft of the electric first push rod (6), and a mounting plate (8) is transversely and fixedly connected to the bottom of the connecting plate (7).
5. The cutting device for removing an underground pipeline according to claim 4, wherein: the vertical fixed mounting of both ends symmetry has hoist and mount frame (9) about mounting panel one (8) bottom, two equal vertical fixedly connected with mounting panel two (10) in hoist and mount frame (9) bottom, both ends equal symmetrical fixed mounting have electric putter two (11) around mounting panel two (10) bottom, electric putter two (11) all vertically set up.
6. The cutting device for removing an underground pipeline according to claim 5, wherein: the output shaft of the electric push rod II (11) is vertically and fixedly provided with arc clamping plates (12), the tops of the arc clamping plates (12) slide back and forth at the bottom of the mounting plate II (10), and the underground pipeline (2) is positioned between the arc clamping plates (12).
7. The cutting device for removing an underground pipeline according to claim 5, wherein: the cutting assembly comprises a vertically arranged electric push rod III (13), the top of the electric push rod III (13) is fixedly connected to the bottom of a first mounting plate (8), the electric push rod III (13) is located between two hoisting frames (9), the bottom end of an output shaft of the electric push rod III (13) is fixedly connected with a mounting plate III (14), a servo motor (15) is transversely and fixedly arranged at the bottom of the mounting plate III (14), a cutting knife wheel (16) is fixedly arranged at the output shaft of the servo motor (15), and the cutting knife wheel (16) is located right above an underground pipeline (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321325014.1U CN219766918U (en) | 2023-05-29 | 2023-05-29 | Cutting device for dismantling underground pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321325014.1U CN219766918U (en) | 2023-05-29 | 2023-05-29 | Cutting device for dismantling underground pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219766918U true CN219766918U (en) | 2023-09-29 |
Family
ID=88134696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321325014.1U Active CN219766918U (en) | 2023-05-29 | 2023-05-29 | Cutting device for dismantling underground pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219766918U (en) |
-
2023
- 2023-05-29 CN CN202321325014.1U patent/CN219766918U/en active Active
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