CN219074571U - Pipeline cutting device for underwater engineering - Google Patents
Pipeline cutting device for underwater engineering Download PDFInfo
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- CN219074571U CN219074571U CN202222727183.XU CN202222727183U CN219074571U CN 219074571 U CN219074571 U CN 219074571U CN 202222727183 U CN202222727183 U CN 202222727183U CN 219074571 U CN219074571 U CN 219074571U
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Abstract
The utility model relates to a pipeline cutting device for underwater engineering, which comprises a fixed mounting frame, a transmission connecting plate and a sealing frame, wherein the transmission connecting plate is fixed at the top of the fixed mounting frame, the sealing frame capable of moving up and down along the fixed mounting frame is arranged on the fixed mounting frame, the bottom of the fixed mounting frame is connected with a pipeline attaching frame attached to a pipeline, the bottom of the pipeline attaching frame is arranged into a concave arc structure, a lifting piece for driving the sealing frame to move up and down is arranged in the transmission connecting plate, a lifter is externally connected with the transmission connecting plate, a cutting motor is arranged in the sealing frame, and the cutting motor is connected with the cutting piece. The utility model can cut the pipeline put under water in the process of underwater engineering, has simple and convenient cutting, reduces the cutting cost and improves the cutting convenience.
Description
Technical Field
The utility model relates to the technical field of underwater engineering equipment, in particular to a pipeline cutting device for underwater engineering.
Background
The underwater engineering refers to civil engineering in water area environment, and has extremely wide range of application, including water conservancy and hydropower engineering, port and dock engineering, road and bridge engineering, and development of offshore oil, tidal energy and submarine resources.
Civil engineering is a generic term for science and technology in building various types of earth engineering facilities. It refers to both the materials and equipment used and the technical activities of surveying, designing, constructing, maintaining, repairing, etc. performed, as well as the objects of engineering construction. I.e., built on the ground or underground, land, various engineering facilities directly or indirectly serving human life, production, military, scientific research, such as houses, roads, railways, pipes, tunnels, bridges, canals, dams, ports, power stations, airports, ocean platforms, water supply and drainage, protection engineering, etc. Civil engineering refers to various technical works such as investigation, planning, design, construction, installation and maintenance and the like and finished engineering entities thereof for building, constructing or expanding various engineering besides house construction.
In the prior art, when a pipeline of an underwater project is cut, the pipeline is usually placed on the ground for cutting, when the pipeline is cut after being installed, the pipeline is required to be lifted inside the underwater project for cutting, a large amount of manpower and material resources are wasted in the cutting process, and the cutting cost is increased, so the utility model provides a pipeline cutting device for the underwater project.
Disclosure of Invention
According to the defects existing in the prior art, the utility model aims to provide the pipeline cutting device for the underwater engineering, which can cut the pipeline put into the water during the underwater engineering, is simple and convenient to cut, reduces the cutting cost and improves the cutting convenience.
The technical aim of the utility model is realized by the following technical scheme:
the utility model provides a pipeline cutting device for engineering under water, includes fixed mounting frame, drive connection board and seal frame, the fixed mounting frame top is fixed with the drive connection board, install the seal frame that can follow its reciprocates on the fixed mounting frame, the fixed mounting frame bottom is connected with the pipeline laminating frame that laminates mutually with the pipeline, pipeline laminating frame bottom sets up to concave arc structure, the inside lifting part that is used for driving the seal frame and reciprocates that is provided with of drive connection board, the drive connection board is external to have the lift, seal frame internally mounted has cutting motor, cutting motor links to each other with the cutting part.
By adopting the technical scheme, the pipeline jointing frame is jointed with the cutting pipeline, so that the cutting stability is improved, the lifting piece drives the sealing frame to move up and down so as to drive the cutting motor to move up and down, and the cutting motor moves up and down so as to drive the cutting piece to move up and down to cut the pipeline.
The present utility model may be further configured in a preferred example to: the lifting piece comprises a transmission motor, a transmission gear, a transmission ring and a lifting screw, wherein the transmission motor is arranged in the transmission connecting plate, the transmission gear is arranged on the transmission motor, the top of the sealing frame is connected with the lifting screw, the transmission ring used for driving the lifting screw to move up and down is arranged between the lifting screw and the transmission connecting plate, a transmission threaded hole is formed in the inner portion of the transmission ring, the lifting screw is in threaded connection with the transmission ring through the transmission threaded hole, and a transmission tooth slot meshed with the transmission gear is formed in the surface of the transmission ring.
By adopting the technical scheme, the lifting screw rod is powered on, the transmission motor rotates to drive the transmission gear to rotate, the transmission gear rotates to drive the transmission ring to rotate through the transmission tooth slot, and the transmission ring rotates to enable the lifting screw rod to move up and down in the lifting screw rod through threaded connection.
The present utility model may be further configured in a preferred example to: the cutting piece includes installation pole and cutting piece, be connected with the installation pole on the cutting motor, the cutting piece is installed to installation pole one end of keeping away from the cutting motor.
By adopting the technical scheme, the cutting blade is installed through the installation rod, and the distance between the cutting blade and the cutting motor is adjusted through the length of the installation rod.
The present utility model may be further configured in a preferred example to: the movable limiting groove is formed in the fixed mounting frame, a sliding guide block is fixed at one end, close to the fixed mounting frame, of the sealing frame, and the sealing frame moves up and down along the movable limiting groove through the sliding guide block.
By adopting the technical scheme, the sealing frame provided by the utility model slides up and down along the movable limiting groove on the fixed mounting frame through the sliding guide block.
The present utility model may be further configured in a preferred example to: the connecting hole has been seted up to pipeline laminating frame bottom, and pipeline laminating frame passes connecting hole and fixed mounting frame threaded connection through the bolt.
Through the adoption of the technical scheme, the pipeline laminating frame is connected through the bolts, and when different pipelines are cut, laminating cutting is carried out by replacing the pipeline laminating frame.
In summary, the present utility model includes at least one of the following beneficial technical effects:
1. the utility model can cut the pipeline put under water in the underwater engineering, the cutting is simple and convenient, the cutting cost is reduced, and the cutting convenience is improved;
2. according to the utility model, the sealing frame is arranged, so that the cutting motor can be sealed, the loss caused by water inflow of the cutting motor can be effectively prevented, and the distance between the cutting blades is adjusted through the mounting rod, so that safe cutting can be performed.
Drawings
FIG. 1 is a schematic view of the overall structure of the present embodiment;
FIG. 2 is a front cross-sectional view of the connection of the fixed mount and the drive connection plate of the present embodiment;
FIG. 3 is a front cross-sectional view of the drive connection plate in this embodiment;
fig. 4 is a front cross-sectional view of the drive ring in this embodiment.
In the figure, 1, a mounting frame is fixed; 2. a transmission connecting plate; 3. cutting the sheet; 4. a pipeline attaching frame; 5. a sealing frame; 6. lifting screw rods; 7. a cutting motor; 8. a mounting rod; 9. a sliding guide block; 10. a drive motor; 11. a transmission gear; 12. a drive ring; 13. a transmission tooth slot; 14. a transmission threaded hole; 15. and a sliding limit groove.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings.
Examples:
referring to fig. 1-4, the pipeline cutting device for the underwater engineering disclosed by the utility model comprises a fixed mounting frame 1, a transmission connecting plate 2 and a sealing frame 5, wherein the transmission connecting plate 2 is fixed at the top of the fixed mounting frame 1, the sealing frame 5 capable of moving up and down along the fixed mounting frame 1 is arranged on the fixed mounting frame 1, a pipeline attaching frame 4 attached to a pipeline is connected to the bottom of the fixed mounting frame 1, the bottom of the pipeline attaching frame 4 is of a concave arc structure, a lifting piece for driving the sealing frame 5 to move up and down is arranged in the transmission connecting plate 2, a lifter is externally connected with the transmission connecting plate 2, a cutting motor 7 is arranged in the sealing frame 5, and the cutting motor 7 is connected with the cutting piece.
Laminating mutually with cutting pipeline through pipeline laminating frame 4, improved the stability of cutting, drive sealed frame 5 reciprocates and then drive cutting motor 7 reciprocates through the lifter, cutting motor 7 reciprocates and drives the cutter and reciprocate and cut the pipeline, the connecting hole has been seted up to pipeline laminating frame 4 bottom, pipeline laminating frame 4 passes connecting hole and 1 threaded connection of fixed mounting frame through the bolt, connect pipeline laminating frame 4 through the bolt, when cutting different pipelines, laminate cutting through changing pipeline laminating frame 4.
The lifting piece comprises a transmission motor 10, a transmission gear 11, a transmission ring 12 and a lifting screw 6, wherein the transmission motor 10 is internally installed in the transmission connecting plate 2, the transmission gear 11 is installed on the transmission motor 10, the top of the sealing frame 5 is connected with the lifting screw 6, the transmission ring 12 used for driving the lifting screw 6 to move up and down is installed between the lifting screw 6 and the transmission connecting plate 2, a transmission threaded hole 14 is formed in the transmission ring 12, the lifting screw 6 is in threaded connection with the transmission ring 12 through the transmission threaded hole 14, a transmission tooth slot 13 meshed with the transmission gear 11 is formed in the surface of the transmission ring 12, the transmission motor 10 is electrified, the transmission gear 11 is driven to rotate by rotation of the transmission motor 10, the transmission ring 12 is driven to rotate by rotation of the transmission gear 11, and the lifting screw 6 is driven to move up and down through threaded connection.
The cutting member includes installation pole 8 and cutting piece 3, be connected with installation pole 8 on the cutting motor 7, the cutting piece 3 is installed to cutting motor 7 one end is kept away from to installation pole 8, install cutting piece 3 through installation pole 8, distance between cutting piece 3 and the cutting motor 7 is adjusted through the length of installation pole 8, movable spacing groove has been seted up on the fixed mounting frame 1, sealing frame 5 is fixed with slip guide block 9 near fixed mounting frame 1 one end, sealing frame 5 reciprocates along movable spacing groove through slip guide block 9, sealing frame 5 slides from top to bottom along movable spacing groove on fixed mounting frame 1 through slip guide block 9.
The implementation principle of the embodiment is as follows: when cutting the pipeline of underwater engineering, install drive connecting plate 2 through the lift, the lift drives drive connecting plate 2 and removes, drive connecting plate 2 removes and drives fixed mounting bracket 1 and remove, fixed mounting bracket 1 removes and drives pipeline laminating frame 4 and remove and the pipeline that underwater engineering needs to cut mutually, cut cutting motor 7 circular telegram, cutting motor 7 rotates and drives cutting piece 3 through installation pole 8 and rotate, power on driving motor 10, driving motor 10 rotates and drives drive gear 11 and rotate, drive gear 11 rotates and drives drive ring 12 through transmission tooth's socket 13 and rotate, drive ring 12 rotates and makes lift screw 6 reciprocate in its inside through threaded connection, drive seal frame 5 downwardly moving when lift screw 6 downwardly moving, seal frame 5 downwardly moving drives cutting motor 7 downwardly moving, cutting motor 7 downwardly moving drives cutting piece 3 and cuts the pipeline.
The embodiments of the present utility model are all preferred embodiments of the present utility model, and are not intended to limit the scope of the present utility model in this way, therefore: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (5)
1. A pipeline cutting device for engineering under water, its characterized in that: including fixed mounting bracket (1), drive connection board (2) and sealing frame (5), fixed mounting bracket (1) top is fixed with drive connection board (2), install sealing frame (5) that can follow its reciprocates on fixed mounting bracket (1), fixed mounting bracket (1) bottom is connected with pipeline laminating frame (4) that laminate mutually with the pipeline, pipeline laminating frame (4) bottom sets up to concave arc structure, drive connection board (2) inside is provided with the lifter that is used for driving sealing frame (5) reciprocates, drive connection board (2) external has the lift, sealing frame (5) internally mounted has cutting motor (7), cutting motor (7) link to each other with the cutting member.
2. A pipe cutting apparatus for underwater engineering according to claim 1, wherein: the lifting part comprises a transmission motor (10), a transmission gear (11), a transmission ring (12) and a lifting screw (6), wherein the transmission motor (10) is internally installed on the transmission connecting plate (2), the transmission gear (11) is installed on the transmission motor (10), the top of the sealing frame (5) is connected with the lifting screw (6), a transmission ring (12) for driving the lifting screw (6) to move up and down is installed between the lifting screw (6) and the transmission connecting plate (2), a transmission threaded hole (14) is formed in the transmission ring (12), the lifting screw (6) is in threaded connection with the transmission ring (12) through the transmission threaded hole (14), and a transmission tooth groove (13) meshed with the transmission gear (11) is formed in the surface of the transmission ring (12).
3. A pipe cutting apparatus for underwater engineering according to claim 1, wherein: the cutting piece comprises a mounting rod (8) and a cutting piece (3), the mounting rod (8) is connected to the cutting motor (7), and the cutting piece (3) is mounted at one end, far away from the cutting motor (7), of the mounting rod (8).
4. A pipe cutting apparatus for underwater engineering according to claim 1, wherein: the movable limiting groove is formed in the fixed mounting frame (1), a sliding guide block (9) is fixed at one end, close to the fixed mounting frame (1), of the sealing frame (5), and the sealing frame (5) moves up and down along the movable limiting groove through the sliding guide block (9).
5. A pipe cutting apparatus for underwater engineering according to claim 1, wherein: the connecting hole is formed in the bottom of the pipeline attaching frame (4), and the pipeline attaching frame (4) passes through the connecting hole through bolts to be in threaded connection with the fixed mounting frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222727183.XU CN219074571U (en) | 2022-10-17 | 2022-10-17 | Pipeline cutting device for underwater engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222727183.XU CN219074571U (en) | 2022-10-17 | 2022-10-17 | Pipeline cutting device for underwater engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219074571U true CN219074571U (en) | 2023-05-26 |
Family
ID=86403542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222727183.XU Active CN219074571U (en) | 2022-10-17 | 2022-10-17 | Pipeline cutting device for underwater engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219074571U (en) |
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2022
- 2022-10-17 CN CN202222727183.XU patent/CN219074571U/en active Active
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