CN218371376U - A pipeline maintenance device for hydraulic engineering - Google Patents
A pipeline maintenance device for hydraulic engineering Download PDFInfo
- Publication number
- CN218371376U CN218371376U CN202222298673.2U CN202222298673U CN218371376U CN 218371376 U CN218371376 U CN 218371376U CN 202222298673 U CN202222298673 U CN 202222298673U CN 218371376 U CN218371376 U CN 218371376U
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- Prior art keywords
- connecting rod
- frame
- hydraulic engineering
- pipeline
- water conservancy
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- Expired - Fee Related
Links
- 238000012423 maintenance Methods 0.000 title abstract description 29
- 230000003287 optical effect Effects 0.000 claims abstract description 12
- 238000003466 welding Methods 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 37
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 230000035515 penetration Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
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- Pipeline Systems (AREA)
Abstract
The utility model discloses a pipeline maintenance device for hydraulic engineering, belong to pipeline maintenance technical field, which comprises a frame, the frame is U type structure, and the frame has two feet, the equal fixedly connected with bottom plate in bottom of two feet of frame, the equal sliding connection of every bottom plate has the base, all be provided with two electric telescopic handle that are used for the hydraulic pipeline to go up and down between every bottom plate and the base, the bottom fixed mounting of every base has two universal wheels that have the brake, the last skin weld of frame has the support frame, two optical axes of fixedly connected with between two lateral walls of support frame, the common slip cover of two optical axes is equipped with two movable blocks, the bottom of two movable blocks is rotated respectively and is connected with first connecting rod and second connecting rod, the bottom welding of first connecting rod has the first anchor clamps that are used for centre gripping hydraulic pipeline, the bottom welding of second connecting rod has the second anchor clamps that are used for centre gripping hydraulic pipeline, this pipeline maintenance device for hydraulic engineering, the maintenance of hydraulic pipeline has been made things convenient for.
Description
Technical Field
The utility model belongs to the technical field of the pipeline maintenance, concretely relates to a pipeline maintenance device for hydraulic engineering.
Background
The hydraulic engineering refers to various projects of flood control, waterlogging drainage, irrigation, hydroelectric generation, water supply, water and soil conservation and the like, and supporting and auxiliary projects thereof. Modern hydraulic engineering, especially in large hydraulic engineering, often uses large diameter hydraulic pipes. Just need maintain damaged department as early as possible when water conservancy pipeline damages, the staff just need remove to one side after pulling down the water conservancy pipeline that damages, changes new water conservancy pipeline again.
When the existing pipeline maintenance device for hydraulic engineering is used, because the large-diameter hydraulic pipeline is too heavy, additional hoisting equipment is required to be used for assisting the movement of the hydraulic pipeline, so that time and labor are wasted, and the maintenance efficiency is influenced. This problem also exists, for example, (grant publication No. CN 212537137U) a pipe repair device for hydraulic engineering.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pipeline maintenance device for hydraulic engineering to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a pipeline maintenance device for hydraulic engineering comprises a frame, wherein the frame is of a U-shaped structure and is provided with two legs, the bottoms of the two legs of the frame are fixedly connected with bottom plates, each bottom plate is connected with a base in a sliding mode and is also of a U-shaped structure, two electric telescopic rods used for lifting a hydraulic pipeline are arranged between each bottom plate and each base, and two universal wheels with brakes are fixedly installed at the bottom of each base;
the utility model discloses a hydraulic pipeline clamping device, including frame, optical axis, movable block, first connecting rod and second connecting rod, the upper surface welding of frame has the support frame, two optical axes of fixedly connected with between two lateral walls of support frame, two the common slip cover of optical axis is equipped with two movable blocks, two the bottom of movable block rotates respectively and is connected with first connecting rod and second connecting rod, the bottom welding of first connecting rod has the first anchor clamps that are used for centre gripping hydraulic pipeline, the bottom welding of second connecting rod has the second anchor clamps that are used for centre gripping hydraulic pipeline.
Preferably, a positive and negative threaded rod is rotatably connected between the two side walls of the supporting frame and is in threaded connection with the two moving blocks through two threads respectively.
Preferably, the support frame is run through to the one end of positive and negative threaded rod, and coaxial fixedly connected with carousel.
Preferably, a first rotating seat and a second rotating seat are welded at the bottoms of the two moving blocks respectively, the first rotating seat is rotatably connected with a first rotating shaft, and the top end of the first connecting rod is rotatably connected with the first rotating shaft.
Preferably, the second rotating seat is rotatably connected with a second rotating shaft, and the top end of the second connecting rod is rotatably connected with the second rotating shaft.
Preferably, a second through groove for penetrating through the second connecting rod is formed in the first connecting rod, and the first connecting rod is rotatably connected with the second connecting rod.
Preferably, the top of the frame is provided with a first through groove for penetrating through the first connecting rod and the second connecting rod.
This a pipeline maintenance device for hydraulic engineering's technical effect and advantage:
when the hydraulic engineering is maintained, after a large-diameter water conservancy pipeline is clamped, an electric telescopic rod is started to lift the water conservancy pipeline, the whole pipeline maintenance device can be pushed to move, after the pipeline maintenance device is moved to a proper position, the whole pipeline maintenance device is fixed by stepping down the brake of the universal wheel, then the electric telescopic rod is started to adjust the water conservancy pipeline to a required height, the connection among the water conservancy pipelines is facilitated, the moving efficiency of the large-diameter water conservancy pipeline is improved, and the maintenance of the water conservancy pipeline is facilitated;
during hydraulic engineering maintenance, place the hydraulic pipe who damages between two bases, electric telescopic handle contracts for the hydraulic pipe who damages is in between first anchor clamps and the second anchor clamps, rotates the carousel, makes two movable blocks of positive and negative threaded rod drive be close to each other, and two movable blocks rotate through driving first connecting rod and second connecting rod, makes first anchor clamps and second anchor clamps grasp the hydraulic pipe who damages, grasps the removal of hydraulic pipe when having made things convenient for follow-up maintenance with the hydraulic pipe.
Drawings
FIG. 1 is a schematic view of the overall structure of one side of the embodiment of the present invention;
FIG. 2 is a schematic view of the overall structure of the other side of the embodiment of the present invention;
fig. 3 is a front view of an embodiment of the present invention;
fig. 4 is a schematic structural view of an optical axis, a positive and negative threaded rod, a moving block, a turntable, a first rotating base, a first rotating shaft, a first connecting rod, a second rotating base, a second rotating shaft and a second connecting rod according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of a first connecting rod according to an embodiment of the present invention;
fig. 6 is a schematic structural view of a second connecting rod according to an embodiment of the present invention;
fig. 7 is a schematic structural view of the positive and negative threaded rod according to the embodiment of the present invention.
In the figure: 1. a frame; 2. a base plate; 3. an electric telescopic rod; 4. a base; 5. a universal wheel; 6. a support frame; 7. an optical axis; 8. a positive and negative threaded rod; 9. a moving block; 10. a turntable; 11. a first through groove; 12. a first rotating base; 13. a first rotating shaft; 14. a first link; 15. a second rotating base; 16. a second rotating shaft; 17. a second link; 18. a second through groove; 19. a first clamp; 20. and a second clamp.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In order to move a large-diameter water conservancy pipeline during maintenance of a water conservancy project, as shown in fig. 1-7, the pipeline maintenance device for the water conservancy project is provided with a clamping device, an electric telescopic rod 3 and universal wheels 5, and can enable the large-diameter water conservancy pipeline to be conveniently moved after being clamped, the pipeline maintenance device comprises a frame 1, wherein the frame 1 is of a U-shaped structure, the U-shaped opening faces downwards, the frame 1 is provided with two legs, the bottoms of the two legs of the frame 1 are fixedly connected with bottom plates 2, each bottom plate 2 is slidably connected with a base 4, the base 4 is also of a U-shaped structure, the U-shaped opening faces upwards, two electric telescopic rods 3 used for lifting the water conservancy pipeline are arranged between each bottom plate 2 and the base 4, the electric telescopic rods 3 are related to the prior art and are not related to innovation, the water conservancy pipeline maintenance is not repeated description is omitted, after the large-diameter water conservancy pipeline is clamped, the water conservancy electric telescopic rods 3 are started to push the pipeline to lift the pipeline, the universal wheels 5 can be conveniently moved to a proper position after being clamped, and the whole pipeline maintenance device is conveniently stepped on the whole electric telescopic rods.
The upper surface of the frame 1 is welded with a support frame 6, two optical shafts 7 are fixedly connected between two side walls of the support frame 6, two moving blocks 9 are sleeved on the two optical shafts 7 in a sliding mode, the two moving blocks 9 can freely slide along the optical shafts 7, a positive and negative threaded rod 8 is rotatably connected between the two side walls of the support frame 6, the positive and negative threaded rod 8 is in threaded connection with the two moving blocks 9 through two threads respectively, one end of the positive and negative threaded rod 8 penetrates through the support frame 6 and is coaxially and fixedly connected with a turntable 10, when the turntable 10 is rotated, the positive and negative threaded rod 8 drives the two moving blocks 9 to approach or separate from each other, the bottoms of the two moving blocks 9 are respectively and rotatably connected with a first connecting rod 14 and a second connecting rod 17 in a specific connection mode, the bottoms of the two moving blocks 9 are respectively welded with a first rotating seat 12 and a second rotating seat 15, and the first rotating seat 12 is rotatably connected with a first rotating shaft 13, the top end of the first connecting rod 14 is rotatably connected with the first rotating shaft 13, the second rotating seat 15 is rotatably connected with a second rotating shaft 16, the top end of the second connecting rod 17 is rotatably connected with the second rotating shaft 16, a second through groove 18 for the second connecting rod 17 to penetrate through is formed in the first connecting rod 14, the first connecting rod 14 is rotatably connected with the second connecting rod 17, a first clamp 19 for clamping a water conservancy pipeline is welded at the bottom of the first connecting rod 14, a second clamp 20 for clamping the water conservancy pipeline is welded at the bottom of the second connecting rod 17, a first through groove 11 for penetrating through the first connecting rod 14 and the second connecting rod 17 is formed in the top of the frame 1, when the water conservancy project is maintained, the damaged water conservancy pipeline is placed between the two bases 4, the electric telescopic rod 3 is contracted, so that the damaged water conservancy pipeline is positioned between the first clamp 19 and the second clamp 20, the rotating disc 10 is rotated, so that the positive and negative threaded rod 8 drives the two moving blocks 9 to approach each other, and the two moving blocks 9 drive the first connecting rod 14 and the second connecting rod 17 to rotate, so that the first clamp 19 and the second clamp 20 clamp the damaged water conservancy pipeline.
This a pipeline maintenance device for hydraulic engineering, during hydraulic engineering maintenance, place the water conservancy pipeline of damage between two bases 4, electric telescopic handle 3 contracts, make the water conservancy pipeline of damage be in between first anchor clamps 19 and second anchor clamps 20, rotate carousel 10, make two movable blocks 9 of positive and negative threaded rod 8 drive be close to each other, two movable blocks 9 rotate through driving first connecting rod 14 and second connecting rod 17, make first anchor clamps 19 and second anchor clamps 20 centre gripping the water conservancy pipeline of damage, start electric telescopic handle 3 and promote the water conservancy pipeline of damage, promote whole pipeline maintenance device and remove after promoting, make the water conservancy pipeline of damage move to one side, after that, with the new water conservancy pipeline of same mode centre gripping, start electric telescopic handle 3 and promote new water conservancy pipeline, promote whole pipeline maintenance device and remove after removing suitable position, step on the brake of universal wheel 5 and make whole pipeline maintenance device fix, then start electric telescopic handle 3 and adjust new water conservancy pipeline to required height, be convenient for the connection between the water conservancy pipeline.
The above description is only the specific implementation manner of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art should be covered within the protection scope of the present invention in the technical scope disclosed by the present invention, according to the technical solution of the present invention and the concept of the present invention, equivalent replacement or change is added.
Claims (7)
1. A pipe repair device for hydraulic engineering, includes frame (1), its characterized in that: the frame (1) is of a U-shaped structure, the frame (1) is provided with two legs, the bottoms of the two legs of the frame (1) are fixedly connected with bottom plates (2), each bottom plate (2) is connected with a base (4) in a sliding mode, the bases (4) are also of the U-shaped structure, two electric telescopic rods (3) used for lifting a water conservancy pipeline are arranged between each bottom plate (2) and each base (4), and two universal wheels (5) with brakes are fixedly mounted at the bottom of each base (4);
the upper surface welding of frame (1) has support frame (6), two optical axis (7) of fixedly connected with between two lateral walls of support frame (6), two optical axis (7) slide the cover jointly and are equipped with two movable block (9), two the bottom of movable block (9) rotates respectively and is connected with first connecting rod (14) and second connecting rod (17), the bottom welding of first connecting rod (14) has first anchor clamps (19) that are used for centre gripping water conservancy pipeline, the bottom welding of second connecting rod (17) has second anchor clamps (20) that are used for centre gripping water conservancy pipeline.
2. A pipe repair device for hydraulic engineering according to claim 1, characterized in that: the supporting frame is characterized in that a positive and negative threaded rod (8) is rotatably connected between the two side walls of the supporting frame (6), and the positive and negative threaded rod (8) is in threaded connection with the two moving blocks (9) through two threads respectively.
3. A pipe repair device for hydraulic engineering according to claim 2, characterized in that: one end of the positive and negative threaded rod (8) penetrates through the support frame (6), and the coaxial and fixedly connected with rotary table (10).
4. A pipe repair device for hydraulic engineering according to claim 1, characterized in that: the bottom of each of the two moving blocks (9) is welded with a first rotating seat (12) and a second rotating seat (15) respectively, the first rotating seats (12) are connected with first rotating shafts (13) in a rotating mode, and the top ends of the first connecting rods (14) are connected with the first rotating shafts (13) in a rotating mode.
5. A pipe repair device for hydraulic engineering according to claim 4, characterized in that: the second rotating seat (15) is rotatably connected with a second rotating shaft (16), and the top end of the second connecting rod (17) is rotatably connected with the second rotating shaft (16).
6. A pipe repair device for hydraulic engineering according to claim 1, characterized in that: and a second through groove (18) for the penetration of the second connecting rod (17) is formed in the first connecting rod (14), and the first connecting rod (14) is rotatably connected with the second connecting rod (17).
7. A pipe repair device for hydraulic engineering according to claim 1, characterized in that: the top of the frame (1) is provided with a first through groove (11) which is used for penetrating through the first connecting rod (14) and the second connecting rod (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222298673.2U CN218371376U (en) | 2022-08-31 | 2022-08-31 | A pipeline maintenance device for hydraulic engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222298673.2U CN218371376U (en) | 2022-08-31 | 2022-08-31 | A pipeline maintenance device for hydraulic engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218371376U true CN218371376U (en) | 2023-01-24 |
Family
ID=84969258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222298673.2U Expired - Fee Related CN218371376U (en) | 2022-08-31 | 2022-08-31 | A pipeline maintenance device for hydraulic engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218371376U (en) |
-
2022
- 2022-08-31 CN CN202222298673.2U patent/CN218371376U/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: 20230124 |