CN216939578U - A pipeline cutting device for hydraulic engineering construction - Google Patents
A pipeline cutting device for hydraulic engineering construction Download PDFInfo
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- CN216939578U CN216939578U CN202220771495.8U CN202220771495U CN216939578U CN 216939578 U CN216939578 U CN 216939578U CN 202220771495 U CN202220771495 U CN 202220771495U CN 216939578 U CN216939578 U CN 216939578U
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- fixedly connected
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- 238000005520 cutting process Methods 0.000 title claims abstract description 46
- 238000010276 construction Methods 0.000 title claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 230000000903 blocking effect Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
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- Supports For Pipes And Cables (AREA)
Abstract
The utility model discloses a pipeline cutting device for hydraulic engineering construction, which relates to the technical field of hydraulic engineering and comprises a cutting assembly, a control handrail, a driving assembly, a base and a fixing assembly, wherein the top end of the base is fixedly connected with the fixing assembly, the cutting assembly is hinged to one side, close to the back, of the top end of the base, the side end of the cutting assembly is fixedly connected with the driving assembly, the control handrail is fixedly connected to the outer side of the driving assembly, a clamping assembly is arranged, and the side end of the base is connected with the clamping assembly through threads. Can change the flexibility when greatly having promoted equipment use, can satisfy the user demand under more the circumstances.
Description
Technical Field
The utility model relates to the field of hydraulic engineering, in particular to a pipeline cutting device for hydraulic engineering construction.
Background
Hydraulic engineering is a general term for various engineering constructions constructed for controlling, utilizing and protecting water resources and environments on the earth surface and underground, and is an engineering constructed for eliminating water damage and developing and utilizing water resources. The service objects are divided into flood control engineering, farmland hydraulic engineering, hydroelectric power engineering, channel and harbor engineering, water supply and drainage engineering, environmental hydraulic engineering, coastal reclamation engineering and the like. The hydraulic engineering which can serve multiple targets such as flood control, water supply, irrigation, power generation and the like at the same time is called comprehensive utilization hydraulic engineering. In hydraulic engineering implementation, the pipeline needs to be used on a large scale, along with the rapid development of the hydraulic industry in China, the existing pipeline is continuously innovated and developed, the pipeline length is a fixed value due to the reason of a machine during pipeline production, the pipeline needs to be cut in actual implementation, and the pipeline cutting device needs to be used at the moment.
The spacing ability of current pipeline cutting device to the pipeline is not enough, only is equipped with fixed subassembly and carries out the level to the pipeline and press from both sides tightly, very easily in cutting process, the pipeline condition of rocking from top to bottom appears by a wide margin, consequently need fix from top to bottom the pipeline, improves stability, for this reason, we provide a pipeline cutting device for hydraulic engineering construction and solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pipeline cutting device for hydraulic engineering construction, which solves the technical problems.
In order to solve the technical problems, the utility model provides a pipeline cutting device for hydraulic engineering construction, which comprises a cutting assembly, a control handrail, a driving assembly, a base and a fixing assembly, wherein the top end of the base is fixedly connected with the fixing assembly, the side of the top end of the base close to the rear side is hinged with the cutting assembly, the side end of the cutting assembly is fixedly connected with the driving assembly, the outer side of the driving assembly is fixedly connected with the control handrail,
be equipped with clamping component, threaded connection clamping component is passed through to the side of base, clamping component is including bottom plate, coupling assembling, slide, support, connecting block and clamping structure, and wherein the bottom plate is close to base one side fixed connection coupling assembling, and the bottom plate leans on back one end sliding connection slide, the top fixed connection support of slide, the support is the one end fixed connection connecting block that carries on the back mutually with the slide, the connecting block leans on preceding one end to pass through threaded connection clamping structure.
Preferably, the clamping structure comprises a support plate, a fixing bolt, slide bars, a disc, a top plate, a screw rod and an arc plate, wherein the support plate is connected with the fixing bolt through threads near the front end, the slide bars are connected with the support plate in a sliding manner near both sides of the front side, the slide bars are connected with the top plate through fixed ends near the front end, the top end of the top plate is connected with the screw rod through threads, the bottom end of the screw rod is hinged with the arc plate, and the top end of the screw rod is fixedly connected with the disc.
Preferably, a plurality of salient points which are distributed at equal intervals are arranged at the top end of the bottom plate, the top end height of the bottom plate is equal to that of the base, and a handle is fixedly connected to one end, close to the rear, of the sliding plate.
Preferably, the fixing bolt is connected with the connecting block through threads, and the ends, back to the back, of the sliding rod and the top plate are fixedly connected with the blocking ring.
Preferably, the arc-shaped plate is positioned above the bottom plate, and the bottom end of the arc-shaped plate is fixedly connected with a cushion.
Preferably, coupling assembling is including fixed plate, spacing bolt one, extension board, spacing groove, fixed block and spacing bolt two, wherein the top of fixed plate is through threaded connection spacing bolt one, and the fixed plate is close to base one side grafting extension board, a plurality of spacing grooves of equidistant distribution are seted up on the top of extension board, spacing bolt one is through screw thread and spacing groove connection, the extension board is close to base one side fixed connection fixed block, the side of fixed block all is located all around through threaded connection spacing bolt two.
Preferably, the inner side of the fixing plate is of a hollow structure, and the fixing block is in threaded connection with the base through a second limiting bolt.
Compared with the prior art, the pipeline cutting device for hydraulic engineering construction provided by the utility model has the following beneficial effects:
the utility model provides a pipeline cutting device for hydraulic engineering construction, wherein a clamping assembly can fix a pipeline, so that the vertical shaking amplitude of the pipeline is reduced, the stability in pipeline cutting is improved, the smooth operation of cutting work is ensured, a clamping structure can be replaced, and the clamping assembly with an arc-shaped plate with a corresponding size can be selected and installed when pipelines with different sizes meet, so that the fixing requirement of the pipeline is met, the replacement can be carried out, the flexibility in equipment use is greatly improved, and the use requirement under more conditions can be met.
The utility model provides a pipeline cutting device for hydraulic engineering construction, which can adjust the distance between a bottom plate and a base by adjusting a connecting assembly, thus adjusting the clamping position of a clamping structure, leading the clamping structure to be flexible during working and more convenient to work.
Drawings
Fig. 1 is a schematic view of the overall structure of a pipe cutting apparatus for hydraulic engineering construction;
fig. 2 is a front view of a pipe cutting apparatus for hydraulic engineering construction;
FIG. 3 is a schematic view of a clamping assembly of a pipe cutting apparatus for hydraulic engineering construction;
FIG. 4 is a schematic view of a clamping structure of a pipe cutting apparatus for hydraulic engineering construction;
fig. 5 is a schematic structural view of a pipe cutting apparatus connecting assembly for hydraulic engineering construction.
Reference numbers in the figures: 1. a cutting assembly; 2. controlling the armrest; 3. a drive assembly; 4. a clamping assembly; 5. a base; 6. a fixing assembly; 41. a base plate; 42. a connecting assembly; 43. a slide plate; 44. a support; 45. connecting blocks; 46. a clamping structure; 461. a support plate; 462. fixing the bolt; 463. a slide bar; 464. a disc; 465. a top plate; 466. a screw; 467. an arc-shaped plate; 421. a fixing plate; 422. a first limiting bolt; 423. an extension plate; 424. a limiting groove; 425. a fixed block; 426. and a second limiting bolt.
Detailed Description
First embodiment, as shown in fig. 1 to 4, a pipe cutting apparatus for hydraulic engineering construction according to the present invention comprises a cutting assembly 1, a control handle 2, a driving assembly 3, a base 5, and a fixing assembly 6, wherein the top end of the base 5 is fixedly connected to the fixing assembly 6, the cutting assembly 1 is hinged to the rear side of the top end of the base 5, the side end of the cutting assembly 1 is fixedly connected to the driving assembly 3, the outer side of the driving assembly 3 is fixedly connected to the control handle 2,
the clamping device is provided with a clamping component 4, the side end of a base 5 is connected with the clamping component 4 through threads, the clamping component 4 comprises a bottom plate 41, a connecting component 42, a sliding plate 43, a support 44, a connecting block 45 and a clamping structure 46, wherein the side of the bottom plate 41 close to the base 5 is fixedly connected with the connecting component 42, the rear end of the bottom plate 41 is connected with the sliding plate 43 in a sliding mode, the top end of the sliding plate 43 is fixedly connected with the support 44, the end, opposite to the sliding plate 43, of the support 44 is fixedly connected with the connecting block 45, and the front end of the connecting block 45 is connected with the clamping structure 46 through threads;
the clamping structure 46 comprises a support plate 461, a fixing bolt 462, a sliding rod 463, a circular disc 464, a top plate 465, a screw rod 466 and an arc-shaped plate 467, wherein the front end of the support plate 461 is connected with the fixing bolt 462 through threads, two sides of the front side of the support plate 461 are both connected with the sliding rod 463 in a sliding manner, the front ends of the two sliding rods 463 are fixedly connected with the top plate 465, the top end of the top plate 465 is connected with the screw rod 466 through threads, the bottom end of the screw rod 466 is hinged with the arc-shaped plate 467, and the top end of the screw rod 466 is fixedly connected with the circular disc 464;
second embodiment, on the basis of the first embodiment, according to fig. 5, the connection assembly 42 includes a fixing plate 421, a first limit bolt 422, an extension plate 423, a limit groove 424, a fixing block 425, and a second limit bolt 426, wherein the top end of the fixing plate 421 is connected to the first limit bolt 422 through a screw thread, the fixing plate 421 is inserted into the extension plate 423 in a manner of being close to one side of the base 5, the top end of the extension plate 423 is provided with a plurality of limit grooves 424 distributed at equal intervals, the first limit bolt 422 is connected to the limit groove 424 through a screw thread, the extension plate 423 is fixedly connected to the fixing block 425 close to one side of the base 5, and the peripheral positions of the side end of the fixing block 425 are all connected to the second limit bolt 426 through a screw thread.
The working principle is as follows:
pipelines with a plurality of lengths can be used in the hydraulic engineering construction process, the pipelines with standard lengths are placed at a cutting device for cutting, and then the pipelines with corresponding lengths can be obtained, when the pipelines are cut, the pipelines are firstly preliminarily fixed through a fixing component 6 and cannot move back and forth, then the pipelines are fixed up and down through a clamping component 4, so that the pipelines cannot greatly rock up and down in the cutting process, the pipelines are placed at the top end position of a bottom plate 41, a plurality of salient points which are distributed at equal intervals are fixedly connected to the top end of the bottom plate 41, the friction between the salient points and the pipelines can be enhanced, the placing of the salient points at the bottom plate 41 is more stable, then a sliding plate 43 is driven by a handle to slide in the bottom plate 41 according to the use requirement, so that the front and back positions of a clamping structure 46 are adjusted, and a support function is played by a support 44 and a connecting block 45 for the clamping structure 46, the connecting piece 45 is connected by a screw thread to the clamping structure 46, which can be removed in case of problems with the clamping structure 46,
the disc 464 drives the screw 466 to rotate, so that the height of the arc-shaped plate 467 is adjusted, when the arc-shaped plate 467 moves downwards to a certain degree, the pipe is fixed, and the arc-shaped plate 467 cannot swing up and down by a large margin, the bottom end of the arc-shaped plate 467 is fixedly connected with a cushion, the cushion can avoid damaging the outer surface structure of the arc-shaped plate 467 when contacting with the pipe, in use, the slide rod 463 can be driven to slide in the support plate 461, so that the front and back positions of the arc-shaped plate 467 can be adjusted, the fixing requirements of pipes with more sizes can be met, a blocking ring is fixedly connected with the rear end of the slide rod 463, the blocking ring prevents the slide rod 463 from falling off from the support plate 461, and plays a limiting role on the slide rod 463, in use, the fixing bolt 462 is connected with the connecting block 45 through threads, when the structure of the clamping structure 46 has problems, the clamping structure 46 can be separated from the connecting block 45 by disassembling the fixing bolt 462, when the pipeline is doubly fixed by the clamping component 4 and the fixing component 6, the cutting can be started, after the cutting is finished, the disc 464 drives the screw 466 to reversely rotate, the arc-shaped plate 467 can be separated from the pipeline, and then a worker can take away the cut pipeline, the clamping structure 46 can be replaced, and when the pipeline with different sizes is encountered, the clamping component 4 with the arc-shaped plate 467 with the corresponding size can be selectively installed, so that the fixing requirement of the pipeline is met, the flexibility of the equipment in use is greatly improved by replacing, and the use requirement under more conditions can be met;
the bottom plate 41 is connected with the base 5 through the connecting assembly 42, not only the clamping assembly 4 can be fixed and separated with the base 5 through the connecting assembly 42, but also the distance between the bottom plate 41 and the base 5 can be adjusted through adjusting the connecting assembly 42, so that the clamping position of the clamping structure 46 can be adjusted, the clamping structure can be flexibly changed during work, and the work is more convenient to be carried out, when the distance between the bottom plate 41 and the base 5 needs to be adjusted, the first limit bolt 422 is driven to rotate to separate the first limit bolt from the current limit groove 424, the extension plate 423 is driven to slide in the fixing plate 421, in the process, the distance between the bottom plate 41 and the base 5 is changed, when the distance between the bottom plate 41 and the base 5 meets the use requirement, the first limit bolt 422 is driven to rotate to connect the first limit bolt with the limit groove 424 at the current position for fixing, under the matching of the first limit bolt 422 and the limit groove 424, the interval between bottom plate 41 and the base 5 is fixed, then the user can continue to press from both sides tightly the pipeline through clamping structure 46, after the interval between bottom plate 41 and the base 5 is adjusted, clamping structure 46's clamping position has also correspondingly taken place the change, can be when meetting some longer pipelines like this, through the clamping position of adjustment clamping structure 46, play better clamping effect, clamping component 4 is connected with base 5 through two 426 of four limit bolts, when needs are with clamping component 4 and base 5 separation, take off two 426 of four limit bolts can.
Claims (7)
1. A pipeline cutting device for hydraulic engineering construction comprises a cutting assembly (1), a control handrail (2), a driving assembly (3), a base (5) and a fixing assembly (6), wherein the top end of the base (5) is fixedly connected with the fixing assembly (6), the cutting assembly (1) is hinged to the top end of the base (5) close to the back side, the side end of the cutting assembly (1) is fixedly connected with the driving assembly (3), the outer side of the driving assembly (3) is fixedly connected with the control handrail (2),
the method is characterized in that: be equipped with clamping unit (4), threaded connection clamping unit (4) is passed through to the side of base (5), clamping unit (4) is including bottom plate (41), coupling assembling (42), slide (43), support (44), connecting block (45) and press from both sides tight structure (46), wherein bottom plate (41) are close to base (5) one side fixed connection coupling assembling (42), and bottom plate (41) lean on back one end sliding connection slide (43), top fixed connection support (44) of slide (43), support (44) and slide (43) mutually carry on the back one end fixed connection connecting block (45), connecting block (45) lean on preceding one end and pass through threaded connection and press from both sides tight structure (46).
2. The pipe cutting device for the hydraulic engineering construction according to claim 1, wherein the clamping structure (46) comprises a support plate (461), a fixing bolt (462), a sliding rod (463), a circular disc (464), a top plate (465), a screw rod (466) and an arc-shaped plate (467), wherein the front end of the support plate (461) is connected with the fixing bolt (462) through threads, two sides of the front side of the support plate (461) are connected with the sliding rod (463) in a sliding mode, the front ends of the two sliding rods (463) are fixedly connected with the top plate (465), the top end of the top plate (465) is connected with the screw rod (466) through threads, the bottom end of the screw rod (466) is hinged with the arc-shaped plate (467), and the top end of the screw rod (466) is fixedly connected with the circular disc (464).
3. The pipe cutting device for the water conservancy project construction according to claim 1, wherein a plurality of protruding points are formed at the top end of the bottom plate (41) and are distributed at equal intervals, the height of the top end of the bottom plate (41) is equal to that of the top end of the base (5), and a handle is fixedly connected to one end, close to the rear end, of the sliding plate (43).
4. The pipe cutting device for hydraulic engineering construction according to claim 2, wherein the fixing bolt (462) is connected with the connecting block (45) through a thread, and a blocking ring is fixedly connected to one end of the sliding rod (463) opposite to the top plate (465).
5. The pipe cutting device for hydraulic engineering construction according to claim 2, wherein the arc-shaped plate (467) is located at an upper position of the bottom plate (41), and a cushion is fixedly connected to a bottom end of the arc-shaped plate (467).
6. The pipe cutting apparatus for hydraulic engineering construction according to claim 1, the connecting component (42) comprises a fixing plate (421), a first limit bolt (422), an extension plate (423), a limit groove (424), a fixing block (425) and a second limit bolt (426), wherein the top end of the fixing plate (421) is connected with a first limit bolt (422) through a thread, and one side of the fixing plate (421) close to the base (5) is inserted with an extension plate (423), the top end of the extension plate (423) is provided with a plurality of limit grooves (424) which are distributed at equal intervals, the first limiting bolt (422) is connected with the limiting groove (424) through threads, one side of the extension plate (423) close to the base (5) is fixedly connected with a fixed block (425), and the peripheral positions of the side end of the fixed block (425) are connected with a second limiting bolt (426) through threads.
7. The pipe cutting device for the hydraulic engineering construction is characterized in that the inner side of the fixing plate (421) is of a hollow structure, and the fixing block (425) is in threaded connection with the base (5) through a second limiting bolt (426).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220771495.8U CN216939578U (en) | 2022-04-01 | 2022-04-01 | A pipeline cutting device for hydraulic engineering construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220771495.8U CN216939578U (en) | 2022-04-01 | 2022-04-01 | A pipeline cutting device for hydraulic engineering construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216939578U true CN216939578U (en) | 2022-07-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220771495.8U Expired - Fee Related CN216939578U (en) | 2022-04-01 | 2022-04-01 | A pipeline cutting device for hydraulic engineering construction |
Country Status (1)
| Country | Link |
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| CN (1) | CN216939578U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119349386A (en) * | 2024-12-04 | 2025-01-24 | 中船澄西船舶修造有限公司 | A ship target lifting fixture |
-
2022
- 2022-04-01 CN CN202220771495.8U patent/CN216939578U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119349386A (en) * | 2024-12-04 | 2025-01-24 | 中船澄西船舶修造有限公司 | A ship target lifting fixture |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220712 |
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| CF01 | Termination of patent right due to non-payment of annual fee |