CN217647742U - Large-scale pipeline cutting device - Google Patents
Large-scale pipeline cutting device Download PDFInfo
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- CN217647742U CN217647742U CN202220069477.5U CN202220069477U CN217647742U CN 217647742 U CN217647742 U CN 217647742U CN 202220069477 U CN202220069477 U CN 202220069477U CN 217647742 U CN217647742 U CN 217647742U
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- side wall
- sleeve
- front side
- gear
- pipeline
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- 238000007906 compression Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model relates to a segmenting device especially relates to a large pipeline segmenting device. The utility model provides a can freely adjust cutting position, and can be with the fixed large-scale pipeline cutting device of pipeline. The utility model provides a such large pipeline cutting device, include: the device comprises a base, a sleeve and a clamping piece, wherein a round hole is formed in the upper part of the front side wall of the base; the rear portions of the upper side and the lower side of the inner wall of the sleeve are provided with square grooves, and the right side positions of the square grooves at the rear portions of the upper side and the lower side of the inner wall of the sleeve are provided with first clamping plates. An operator firstly holds the pull rod to pull leftwards, the two elastic pieces deform, the operator then places the pipeline between the first clamping plate and the second clamping plate, the operator loosens the handle, and the two elastic pieces drive the second clamping plate to move rightwards to reset so as to clamp the pipeline.
Description
Technical Field
The utility model relates to a segmenting device especially relates to a large pipeline segmenting device.
Background
The pipeline is a device which is connected by pipes, pipe connectors, valves and the like and is used for conveying gas, liquid or fluid with solid particles, and an operator needs to cut the pipeline in the processing process so as to be convenient for the operator to use.
When cutting large-scale drainage and sewage pipes, because the diameter of pipeline is great, when the staff uses cutting equipment to carry out the pipeline cutting, because the pipeline lacks fixing device, the in-process that leads to the pipeline to cut apart produces easily and rocks, lead to pipeline cutting position deviation to appear, the final section of cutting apart that leads to the pipeline to cut apart is uneven, influence the installation and the use in pipeline later stage, and can not freely adjust the cutting position of pipeline during the cutting, realize the accurate cutting and the quick alignment of pipeline, consequently need provide one kind can freely adjust the cutting position, and can be with the large-scale pipeline cutting apart device of pipeline fixation.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome because the pipeline lacks fixing device, the in-process that leads to the pipeline to cut apart produces easily and rocks, leads to pipeline cutting position deviation to appear, finally leads to the pipeline to cut apart cuts apart the cross section uneven, influences the installation and the use in pipeline later stage, during the cutting and can not freely adjust the cutting position of pipeline, realizes the accurate cutting of pipeline and the shortcoming of quick alignment, the technical problem of the utility model is that: provided is a large-sized pipeline cutting device, which can freely adjust the cutting position and can fix a pipeline.
A large pipe splitting apparatus comprising: the device comprises a base, a sleeve and a clamping piece, wherein a round hole is formed in the upper part of the front side wall of the base; the rear parts of the upper side and the lower side of the inner wall of the sleeve are provided with square grooves, and the right side of the square grooves at the rear parts of the upper side and the lower side of the inner wall of the sleeve is provided with the first clamping plate; a round hole is formed in the rear side position of the left side wall of the sleeve, and a pull rod is arranged in the round hole in the rear side position of the left side wall of the sleeve in a sliding mode; the upper end and the lower end of the second clamping plate are respectively matched with the square grooves at the rear parts of the upper side and the lower side of the inner wall of the sleeve in a sliding manner; the guide rods are arranged at the left side positions in the square grooves at the rear side positions of the inner walls of the upper side and the lower side of the sleeve; the elastic pieces are sleeved on the two guide rods, one ends of the two elastic pieces are connected with the right side wall of the second clamping plate, and the other ends of the two elastic pieces are connected with the left side wall of the square groove at the rear side positions of the inner walls of the upper side and the lower side of the sleeve; the upper part of the front side wall of the base is provided with a first gear; the front side wall of the first gear is provided with an annular groove, the upper part in the annular groove of the front side wall of the first gear is symmetrically provided with first sliding blocks, and the two first sliding blocks are in sliding fit with the annular groove of the front side wall of the first gear; the front side walls of the two first sliding blocks are provided with supporting frames; the fixing sleeve is arranged between the tops of the two supporting frames; the center of the rear side wall of the fixed sleeve is provided with a square groove, and the square groove at the center of the rear side wall of the fixed sleeve is internally provided with the rotating motor; the rear end of an output shaft on the rear side wall of the rotating motor is provided with a second gear which is meshed with the first gear; the center of the front side wall of the fixed sleeve is provided with a round hole, a connecting rod is arranged in the round hole in the center of the front side wall of the fixed sleeve, and the front side wall of the connecting rod in the round hole in the center of the front side wall of the fixed sleeve is provided with a cutting gun; and the middle part of the right side wall of the cutting gun is provided with a baffle.
Further, the method also comprises the following steps: the center position of the top of the base is provided with a square groove, and the square groove at the center position of the top of the base is internally provided with the limiting plate; the top center of the limiting plate is provided with a sliding groove, the front side of the sliding groove in the top center of the limiting plate is movably provided with a second sliding block, and the top of the second sliding block is connected with the bottom of the sleeve.
Further, the method also comprises the following steps: the handle is arranged at the rear side of the top of the sleeve.
Further, the elastic member is a compression spring.
Further, the rotating motor is a servo motor.
Further explaining, the handle is sleeved with an anti-slip sleeve.
The utility model has the advantages of it is following: 1. operating personnel holds the pull rod pulling left earlier, deformation takes place for two elastic components, operating personnel places the pipeline between first splint and second splint again, operating personnel loosens the handle, two elastic components drive second splint with remove right to reset with the pipeline chucking, operating personnel starts the branch cutting rifle, operating personnel starts the rotating electrical machines, two first sliders slide and drive the rotating electrical machines through support frame and fixed cover and cut apart the rifle motion, and then make and cut apart the rifle and carry out the annular cutting to the pipeline, the baffle carries out the separation to spark and the piece that splashes.
2. The sleeve pipe can be promoted backward to operating personnel, and the sleeve pipe drives first splint, second splint and pipeline and passes through second slider and spout cooperation rearward movement, and the round hole of sleeve pipe and base preceding lateral wall upper portion position breaks away from, makes that operating personnel can be better take out the pipeline.
3. The operator can push the sleeve better by gripping the handle.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic structural view of a first partial sectional structure of the present invention.
Fig. 3 is a structural schematic diagram of a second partial sectional structure of the present invention.
Fig. 4 is a schematic structural view of a third partial three-dimensional cross-sectional structure of the present invention.
Fig. 5 is a schematic structural view of a fourth partial three-dimensional sectional structure of the present invention.
Reference numbers in the drawings: 1: base, 2: sleeve, 3: first splint, 4: pull rod, 5: second splint, 6: guide bar, 7: elastic member, 8: first gear, 9: first slider, 10: support frame, 11: fixing sleeve, 12: rotating electrical machine, 13: second gear, 14: dividing gun, 15: baffle, 16: a limiting plate, 17: second slider, 18: a handle.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example 1
A large-scale pipeline cutting device is disclosed, as shown in figures 1-5, and comprises a base 1, a sleeve 2, a first clamping plate 3, a pull rod 4, a second clamping plate 5, a guide rod 6, an elastic part 7, a first gear 8, a first slide block 9, a support frame 10, a fixed sleeve 11, a rotating motor 12, a second gear 13, a cutting gun 14 and a baffle plate 15, wherein the upper part of the front side wall of the base 1 is provided with a round hole, the rear side of the round hole at the upper part of the front side wall of the base 1 is provided with the sleeve 2, the rear parts of the upper and lower sides of the inner wall of the sleeve 2 are provided with square grooves, the right side of the square groove at the rear parts of the upper and lower sides of the inner wall of the sleeve 2 is provided with the first clamping plate 3, the rear part of the left side wall of the sleeve 2 is provided with a round hole, the pull rod 4 is arranged in a sliding manner in the round hole at the rear part of the left side wall of the sleeve 2, the right side wall of the pull rod 4 is provided with the second clamping plate 5, the upper and lower ends of the second clamping plate 5 are respectively matched with the square grooves at the rear parts of the upper and lower sides of the inner wall of the sleeve 2 in a sliding manner, the left side positions in the square grooves at the rear side positions of the inner walls at the upper side and the lower side of the sleeve 2 are respectively provided with a guide rod 6, the two guide rods 6 are respectively sleeved with an elastic part 7, one end of each elastic part 7 is connected with the right side wall of the second clamping plate 5, the other end of each elastic part 7 is connected with the left side wall of the square groove at the rear side positions of the inner walls at the upper side and the lower side of the sleeve 2, each elastic part 7 is a compression spring which has the damping and buffering effects and can reset the second clamping plate 5, the upper part of the front side wall of the base 1 is provided with a first gear 8, the front side wall of the first gear 8 is provided with an annular groove, the upper part in the annular groove of the front side wall of the first gear 8 is symmetrically provided with first sliding blocks 9, the two first blocks 9 are in sliding fit with the annular groove of the front side wall of the first gear 8, and the front side walls of the two first blocks 9 are respectively provided with a support frame 10, be provided with fixed cover 11 between two support frame 10 tops, fixed cover 11 back lateral wall central point puts to open has square groove, fixed cover 11 back lateral wall central point puts the square inslot through bolted connection's mode and is provided with rotating electrical machines 12, rotating electrical machines 12 is servo motor, servo motor has the characteristics that high-speed performance is good and anti overload capacity is strong, the output shaft rear end of rotating electrical machines 12 back lateral wall is provided with second gear 13 through the mode of key-type connection, second gear 13 and the meshing of first gear 8, fixed cover 11 front side wall central point puts to open has the round hole, be provided with the connecting rod in the round hole of fixed cover 11 front side wall central point puts, fixed cover 11 front side wall in the round hole of lateral wall central point putting is provided with cutting torch 14, cutting torch 14 right side wall middle part position is provided with baffle 15.
When a large pipeline needs to be cut, an operator firstly holds the pull rod 4 to pull leftwards, the pull rod 4 drives the second clamping plate 5 to move leftwards under the guiding action of the guide rod 6, so that the second clamping plate 5 extrudes the two elastic pieces 7 to be extruded, then the operator places the pipeline between the first clamping plate 3 and the second clamping plate 5, then the operator loosens the handle, so that the two elastic pieces 7 restore to the original state, the two elastic pieces 7 drive the second clamping plate 5 to move rightwards under the guiding action of the guide rod 6 to reset to clamp the pipeline, the operator starts the cutting gun 14, then the operator starts the rotating motor 12, the output shaft of the rotating motor 12 rotates to drive the second gear 13 to rotate, so that the second gear 13 is meshed with the first gear 8, and then the two first sliding blocks 9 slide in the annular groove on the front side wall of the first gear 8, the two first sliding blocks 9 slide to drive the rotating motor 12 and the cutting gun 14 to move through the supporting frame 10 and the fixing sleeve 11, so that the cutting gun 14 performs annular cutting on the pipeline, when the pipeline is subjected to annular cutting, sparks and splashed chips are generated when the pipeline is cut by the cutting gun 14, the sparks and the splashed chips are separated by the baffle plate 15, the sparks and the splashed chips are prevented from splashing on the body of an operator, after the cutting is completed, the operator firstly closes the rotating motor 12, the two first sliding blocks 9 slide to stop driving the rotating motor 12 and the cutting gun 14 to move through the supporting frame 10 and the fixing sleeve 11, then the operator closes the cutting gun 14, then the operator pulls the holding pull rod 4 leftwards to drive the second clamping plate 5 to move leftwards through the guiding effect of the guide rod 6, so that the two elastic pieces 7 are extruded, the operator can take the pipeline out from between the first clamping plate 3 and the second clamping plate 5, then, the operator loosens the grip, so that the two elastic pieces 7 are restored to the original state, and the two elastic pieces 7 drive the second clamping plate 5 to move rightwards to reset under the guiding action of the guide rod 6, so that the pipeline cutting is completed. This device can freely adjust cutting position, and can be fixed with the pipeline.
Example 2
On the basis of embodiment 1, refer to fig. 1 and 5 for illustration, the device further comprises a limiting plate 16 and a second slider 17, a square groove is formed in the center of the top of the base 1, the limiting plate 16 is arranged in the square groove in the center of the top of the base 1 in a welding mode, a sliding groove is formed in the center of the top of the limiting plate 16, the second slider 17 is movably arranged in the sliding groove in the center of the top of the limiting plate 16 in a front sliding mode, and the top of the second slider 17 is connected with the bottom of the sleeve 2.
The operating personnel can promote sleeve pipe 2 backward, and sleeve pipe 2 drives first splint 3, second splint 5 and pipeline and passes through second slider 17 and spout cooperation rearward movement, and the round hole of sleeve pipe 2 and base 1 front side wall upper portion position breaks away from, makes that operating personnel can be better take out the pipeline.
Referring to fig. 1 and 5, the handle 18 is further included, the handle 18 is arranged at the rear side of the top of the sleeve 2, an operator can push the sleeve 2 to slide back and forth by gripping the handle 18, and the handle 18 is sleeved with an anti-slip sleeve which can prevent the operator from slipping when pulling the handle 18.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. A large pipeline cutting device is characterized by comprising:
the device comprises a base (1), wherein a round hole is formed in the upper part of the front side wall of the base (1), and a sleeve (2) is arranged on the rear side of the round hole in the upper part of the front side wall of the base (1);
the rear parts of the upper side and the lower side of the inner wall of the sleeve (2) are provided with square grooves, and the right side of the square groove at the rear parts of the upper side and the lower side of the inner wall of the sleeve (2) is provided with the first clamping plate (3);
a round hole is formed in the rear side position of the left side wall of the sleeve (2), and the pull rod (4) is arranged in the round hole in the rear side position of the left side wall of the sleeve (2) in a sliding mode;
the right side wall of the pull rod (4) is provided with a second clamping plate (5), and the upper end and the lower end of the second clamping plate (5) are respectively matched with the square grooves at the rear parts of the upper side and the lower side of the inner wall of the sleeve (2) in a sliding manner;
the guide rods (6) are arranged at the left side positions in the square grooves at the rear side positions of the inner walls at the upper side and the lower side of the sleeve (2);
the elastic pieces (7) are sleeved on the two guide rods (6), one ends of the two elastic pieces (7) are connected with the right side wall of the second clamping plate (5), and the other ends of the two elastic pieces (7) are connected with the left side wall of the square groove at the rear side of the inner walls of the upper side and the lower side of the sleeve (2);
the upper part of the front side wall of the base (1) is provided with a first gear (8);
the front side wall of the first gear (8) is provided with an annular groove, the upper part in the annular groove of the front side wall of the first gear (8) is symmetrically provided with first sliding blocks (9), and the two first sliding blocks (9) are in sliding fit with the annular groove of the front side wall of the first gear (8);
the front side walls of the two first sliding blocks (9) are provided with supporting frames (10); the fixing sleeve (11) is arranged between the tops of the two supporting frames (10);
the center of the rear side wall of the fixed sleeve (11) is provided with a square groove, and the square groove at the center of the rear side wall of the fixed sleeve (11) is internally provided with the rotary motor (12);
a second gear (13), wherein the rear end of an output shaft of the rear side wall of the rotating motor (12) is provided with the second gear (13), and the second gear (13) is meshed with the first gear (8);
the cutting gun (14) is arranged, a round hole is formed in the center of the front side wall of the fixing sleeve (11), a connecting rod is arranged in the round hole in the center of the front side wall of the fixing sleeve (11), and the cutting gun (14) is arranged on the front side wall of the connecting rod in the round hole in the center of the front side wall of the fixing sleeve (11);
the baffle (15) is arranged in the middle of the right side wall of the dividing gun (14).
2. A large pipe dividing apparatus as claimed in claim 1, further comprising:
the limiting plate (16), a square groove is arranged at the center of the top of the base (1), and the limiting plate (16) is arranged in the square groove at the center of the top of the base (1);
the top center of the limiting plate (16) is provided with a sliding groove, the sliding groove in the top center of the limiting plate (16) is provided with a second sliding block (17) in a sliding mode, and the top of the second sliding block (17) is connected with the bottom of the sleeve (2).
3. A large pipe dividing apparatus as claimed in claim 1, further comprising:
the handle (18) is arranged at the rear side of the top of the sleeve (2).
4. A large pipe dividing device according to claim 1, characterized in that the resilient member (7) is a compression spring.
5. A large pipe dividing apparatus as claimed in claim 1, wherein the rotary motor (12) is a servo motor.
6. A large pipe dividing device as claimed in claim 3, wherein the handle (18) is fitted with an anti-slip cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220069477.5U CN217647742U (en) | 2022-01-12 | 2022-01-12 | Large-scale pipeline cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220069477.5U CN217647742U (en) | 2022-01-12 | 2022-01-12 | Large-scale pipeline cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217647742U true CN217647742U (en) | 2022-10-25 |
Family
ID=83659510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220069477.5U Expired - Fee Related CN217647742U (en) | 2022-01-12 | 2022-01-12 | Large-scale pipeline cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217647742U (en) |
-
2022
- 2022-01-12 CN CN202220069477.5U patent/CN217647742U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221025 |