CN210218906U - Pipe laying and paying-off device for hydraulic engineering - Google Patents
Pipe laying and paying-off device for hydraulic engineering Download PDFInfo
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- CN210218906U CN210218906U CN201920989404.6U CN201920989404U CN210218906U CN 210218906 U CN210218906 U CN 210218906U CN 201920989404 U CN201920989404 U CN 201920989404U CN 210218906 U CN210218906 U CN 210218906U
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- clamping plate
- splint
- pipe laying
- paying
- backup pad
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Abstract
The utility model discloses a buried pipe pay-off for hydraulic engineering, including crossbeam, backup pad, first splint and second splint, the department of putting alternates at the inside central point of crossbeam has the rocking handle, spacing spout has all been seted up to the inside left and right sides of crossbeam, be equipped with the backup pad under the crossbeam, the left and right sides on backup pad top all is fixed with L type cardboard, the central point department of putting of backup pad bottom installs the connecting piece, equidistant cover is equipped with the second bearing on the lateral wall of round pin post, the left and right sides of backup pad bottom all is fixed with the locating piece, first splint are equipped with interior splint with the inside symmetry of second splint, the outside of interior splint all waits the angle and is equipped with flexible loop bar. This pipe laying pay-off for hydraulic engineering has not only improved pipe laying pay-off's corner efficiency, has enlarged pipe laying pay-off's application scope, has reduced the tremble effect when the pipe laying is unwrapped wire moreover.
Description
Technical Field
The utility model belongs to the technical field of hydraulic engineering, a device for hydraulic engineering is related to, specifically is pipe laying pay-off for hydraulic engineering.
Background
Hydraulic engineering refers to an activity that meets the needs of people in production and life by controlling and allocating surface water and underground water in the nature, and in hydraulic engineering construction, pipe laying and paying off are one of the most common projects, and in order to improve pipe laying and paying off efficiency, a certain auxiliary device is usually required to be selected for operation.
However, the existing pipe laying and paying-off device still has certain problems, and the specific problems are as follows:
(1) based on the actual requirement of the pipeline burying and paying off, the pipeline burying path of the pipeline material is required to be bent sometimes, but a common auxiliary device lacks a simple and convenient corner structure, and finally the burying efficiency is reduced;
(2) many pipe laying and paying-off devices are only suitable for pipe fitting materials of a certain size and model, the adjusting space of the internal space of the pipe laying and paying-off devices is small, and the application range is narrow;
(3) during the use of the existing pipe laying and paying-off device, a vibration effect frequently occurs, namely, due to the lack of an effective buffer structure, the pipeline material generates obvious vibration during transportation and laying, and then the pipeline material is twisted or deviates from a preset path.
Disclosure of Invention
The technical problem to be solved is as follows: not enough to prior art, the utility model provides a buried pipe pay-off for hydraulic engineering possesses advantages such as corner operating efficiency is high, application scope is wide and the tremble effect is low, has solved the problem that the corner operation is inconvenient, inside interval is difficult to adjust and the buried pipe pay-off takes place the tremble effect easily.
The technical scheme is as follows: the pipe-buried paying-off device for the hydraulic engineering comprises a cross beam, a supporting plate, a first clamping plate and a second clamping plate, wherein a rocking handle is inserted into the central position inside the cross beam, the top of the rocking handle is positioned above the cross beam, the left side and the right side of the inside of the cross beam are both provided with limiting sliding grooves, the bottoms of the limiting sliding grooves are communicated with the lower part of the cross beam, the supporting plate is arranged under the cross beam, the top end of the supporting plate is fixedly connected with the bottom end of the rocking handle, the left side and the right side of the top end of the supporting plate are both fixedly provided with L-shaped clamping plates, the tops of the L-shaped clamping plates are both positioned inside the limiting sliding grooves, a connecting piece is installed at the central position of the bottom end of the supporting plate, a pin column is embedded at the central position of the bottom of the connecting piece, a second bearing is sleeved on the outer side wall, the left and right sides of backup pad bottom all is fixed with the locating piece, and one side of locating piece bottom all articulates there is electric telescopic handle to electric telescopic handle's output all articulates with one side of first splint, second splint mutually respectively, first splint are equipped with the inner splint with the inside symmetry of second splint, and all paste on the inside wall of inner splint and have the rubber gasket, the outside of inner splint all waits the angle and is equipped with flexible loop bar, and the both ends of flexible loop bar all through the cassette respectively with first splint and inner splint, second splint and inner splint fixed connection.
Preferably, the rocking handle and the supporting plate are of an integrated structure, and the bottom of the rocking handle and the cross beam form a rotating connection structure through a first bearing.
Preferably, the limiting sliding grooves are of circular arc structures, and the tops of the L-shaped clamping plates and the corresponding limiting sliding grooves form sliding connection structures.
Preferably, the first clamping plate is composed of two parts which are symmetrical front and back, and the first clamping plate and the second clamping plate rotate oppositely through corresponding second bearings and are in a clamping structure.
Preferably, the side surface of the connecting piece is of an inverted concave structure, and the first clamping plate and the second clamping plate form a rotating structure relative to the connecting piece.
Preferably, the outer side of the telescopic loop bar is sleeved with a spring, the spring and the telescopic loop bar are axially telescopic, and two ends of the spring are elastically clamped with the clamping seat.
Has the advantages that: (1) according to the pipe laying and paying off device for the hydraulic engineering, the rocking handle and the supporting plate form a rotating connection structure through the integrated structure, the rocking handle and the cross beam form a rotating connection structure through the first bearing, the supporting plate can be conveniently and manually rotated, and the stability of the supporting plate in the rotating process is ensured through the sliding connection structure between the L-shaped clamping plate and the arc-shaped limiting sliding groove, so that the corner efficiency of the pipe laying and paying off device is improved; (2) according to the pipe laying and paying off device for the water conservancy project, the pin column is embedded at the bottom of the connecting piece, the second bearing is sleeved on the pin column, the side face of the connecting piece is of an inverted concave structure, the first clamping plate is composed of two parts which are symmetrical front and back, and the first clamping plate and the second clamping plate rotate oppositely through the corresponding second bearing to form a clamping structure, so that the function of adjusting the internal interval of the pipe laying and paying off device is realized, and the application range of the pipe laying and paying off device is expanded; (3) this pipe laying pay-off for hydraulic engineering, through the outside suit spring at flexible loop bar, and the spring is flexible with the all axial of flexible loop bar to the both ends of spring all with cassette elastic clamping, realized the elasticity centre gripping of interior splint, and through paste rubber gasket on the inside wall of interior splint, reduce the contact damage to the pipe fitting, thereby tremor effect when having reduced the pipe laying unwrapping wire.
Drawings
FIG. 1 is a schematic view of the cross-sectional structure of the present invention;
FIG. 2 is a schematic side view of the cross-sectional structure of the present invention;
fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.
In the figure: 1. a cross beam; 2. a first bearing; 3. a rocking handle; 4. an L-shaped clamping plate; 5. a limiting chute; 6. a support plate; 7. positioning blocks; 8. an electric telescopic rod; 9. a first splint; 10. a second splint; 11. an inner splint; 12. a second bearing; 13. a connecting member; 14. a pin; 15. a rubber gasket; 16. a spring; 17. a telescopic loop bar; 18. a card seat.
Detailed Description
The following examples further illustrate the invention but are not to be construed as limiting the invention. Modifications and substitutions to methods, steps or conditions of the present invention may be made without departing from the spirit and substance of the invention. Unless otherwise specified, the technical means used in the examples are conventional means well known to those skilled in the art.
Example 1
Referring to fig. 1-3, the present invention provides a technical solution: a pipe-laying pay-off device for hydraulic engineering comprises a cross beam 1, a supporting plate 6, a first clamping plate 9 and a second clamping plate 10, wherein a rocking handle 3 is inserted into the central position inside the cross beam 1, the top of the rocking handle 3 is located above the cross beam 1, limiting sliding grooves 5 are formed in the left side and the right side of the inside of the cross beam 1, the bottom of each limiting sliding groove 5 is communicated with the lower portion of the cross beam 1, the supporting plate 6 is arranged under the cross beam 1, the top end of the supporting plate 6 is fixedly connected with the bottom end of the rocking handle 3, L-shaped clamping plates 4 are fixed on the left side and the right side of the top end of the supporting plate 6, the tops of the L-shaped clamping plates 4 are located inside the limiting sliding grooves 5, a connecting piece 13 is installed at the central position of the bottom end of the supporting plate 6, a pin 14 is embedded at the central position of the bottom of the connecting piece 13, a second bearing 12 is, The top fixed connection of second splint 10, the left and right sides of 6 bottoms in backup pad all is fixed with locating piece 7, and one side of locating piece 7 bottom all articulates there is electric telescopic handle 8, this electric telescopic handle 8's model can be SC160-25, and electric telescopic handle 8's output all respectively with first splint 9, one side of second splint 10 is articulated mutually, first splint 9 is equipped with interior splint 11 with the inside symmetry of second splint 10, and all paste rubber gasket 15 on the inside wall of interior splint 11, the outside of interior splint 11 all waits the angle and is equipped with flexible loop bar 17, and the both ends of flexible loop bar 17 all pass through cassette 18 respectively with first splint 9 and interior splint, second splint 10 and interior splint 11 fixed connection.
As shown in fig. 1 and 2, the rocking handle 3 and the supporting plate 6 are of an integrated structure, and the bottom of the rocking handle 3 and the cross beam 1 form a rotating connection structure through the first bearing 2, so that the supporting plate 6 can be rotated manually, and the corresponding angle of the supporting plate 6 can be adjusted.
As shown in fig. 1, the limiting sliding grooves 5 are arc-shaped, and the top of the L-shaped clamping plate 4 and the corresponding limiting sliding grooves 5 form a sliding connection structure for maintaining the stability of the supporting plate 6 during rotation.
As shown in fig. 1 and 2, the first clamping plate 9 is formed by two front and back symmetrical parts, and the first clamping plate 9 and the second clamping plate 10 rotate in opposite directions through the corresponding second bearings 12 to form a clamping structure, so that the distance between the first clamping plate 9 and the second clamping plate 10 can be conveniently adjusted, and the pipeline material clamping device is suitable for pipeline materials with different sizes.
The side surface of the connecting piece 13 is in an inverted concave structure as shown in fig. 1 and 2, and the first clamping plate 9 and the second clamping plate 10 are in a rotating structure relative to the connecting piece 13, so that the structure of the connecting part is simplified while the freedom of rotation is ensured.
As shown in fig. 1 and 3, the outer side of the telescopic sleeve rod 17 is sleeved with a spring 16, the spring 16 and the telescopic sleeve rod 17 are both axially telescopic, and both ends of the spring 16 are elastically clamped with a clamping seat 18 to provide elastic buffering, so as to prevent the pipeline material from generating severe vibration during transportation and placement.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
The working principle is as follows: when the pipeline embedding and paying-off device is used, as shown in the attached drawing 1, firstly, the pipeline embedding and paying-off device is electrified, then the two electric telescopic rods 8 are controlled to synchronously contract, so that the first clamping plate 9 and the second clamping plate 10 synchronously and reversely rotate on the pin 14 through the second bearing 12 until the electric telescopic rods 8 completely contract, at this time, pipeline materials to be embedded are placed between the two groups of inner clamping plates 11, the two electric telescopic rods 8 are controlled to synchronously extend, so that the first clamping plate 9 and the second clamping plate 10 oppositely rotate relative to the connecting piece 13, as shown in the attached drawing 2, the first clamping plate 9 is composed of two parts which are symmetrical in the front and back direction, and the second clamping plate 10 can penetrate through the center of the first clamping plate 9 until the pipeline materials are clamped by the two groups of inner;
at this time, based on the requirement of the embedding direction, as shown in fig. 1 and fig. 2, an operator can manually rotate the rocking handle 3, because the rocking handle 3 and the supporting plate 6 are in an integrated structure, and the bottom of the rocking handle 3 and the cross beam 1 form a rotating connection structure through the first bearing 2, the supporting plate 6 synchronously rotates at an angle, and meanwhile, the top of the L-shaped clamping plate 4 is always positioned in the limiting sliding groove 5 and synchronously slides, so that the stability of the supporting plate 6 during rotation is maintained;
in addition, in above-mentioned in-process, as shown according to fig. 1 and fig. 3, because paste rubber gasket 15 on the inside wall of interior splint 11, can effectively reduce the contact damage to the pipe fitting, simultaneously, in the transportation and bury the in-process, because the outside suit spring 16 of flexible loop bar 17, and spring 16 and flexible loop bar 17 are all flexible axially, and the both ends of spring 16 all with cassette 18 elastic clamping, can constitute comprehensive elastic buffer structure between first splint 9, second splint 10 and interior splint 11, tremble effect when greatly reduced pipe laying unwrapping wire, finally accomplish this hydraulic engineering with whole works of pipe laying pay-off.
To sum up, this buried pipe pay-off for hydraulic engineering has not only improved buried pipe pay-off's corner efficiency, has enlarged buried pipe pay-off's application scope, has reduced the tremble effect when buried pipe unwrapping wire moreover.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The pipe laying and paying-off device for the hydraulic engineering is characterized by comprising a cross beam (1), a supporting plate (6), a first clamping plate (9) and a second clamping plate (10); the central position department of the inside of crossbeam (1) alternates has rocking handle (3), and the top of rocking handle (3) is located the top of crossbeam (1), spacing spout (5) have all been seted up to the left and right sides of crossbeam (1) inside, and the bottom of spacing spout (5) is linked together with the below of crossbeam (1), be equipped with backup pad (6) under crossbeam (1), and the top of backup pad (6) and the bottom fixed connection of rocking handle (3), the left and right sides on backup pad (6) top all is fixed with L type cardboard (4), and the top of L type cardboard (4) all is located the inside of spacing spout (5), the central position department of backup pad (6) bottom installs connecting piece (13), and the central position department of connecting piece (13) bottom inlays and has round pin post (14), equidistant cover is equipped with second bearing (12) on the lateral wall of round pin post (14), and one side of the bottom of the second bearing (12) is respectively fixedly connected with the top ends of the first clamping plate (9) and the second clamping plate (10), the left side and the right side of the bottom end of the supporting plate (6) are both fixed with positioning blocks (7), one side of the bottom of each positioning block (7) is hinged with an electric telescopic rod (8), and the output end of the electric telescopic rod (8) is respectively hinged with one side of the first clamping plate (9) and one side of the second clamping plate (10), inner splints (11) are symmetrically arranged inside the first splint (9) and the second splint (10), and the inner side wall of the inner splint (11) is adhered with a rubber gasket (15), the outer side of the inner splint (11) is provided with telescopic loop bars (17) with equal angles, and the two ends of the telescopic loop bar (17) are respectively fixedly connected with the first clamping plate (9) and the inner clamping plate (11) and the second clamping plate (10) and the inner clamping plate (11) through clamping seats (18).
2. The pipe laying and paying off device for the water conservancy project according to claim 1, wherein the rocking handle (3) and the supporting plate (6) are of an integrated structure, and the bottom of the rocking handle (3) and the cross beam (1) form a rotating connection structure through the first bearing (2).
3. The pipe laying and paying off device for the water conservancy project according to claim 1, wherein the limiting sliding grooves (5) are of circular arc structures, and the tops of the L-shaped clamping plates (4) and the corresponding limiting sliding grooves (5) form a sliding connection structure.
4. The pipe laying and paying off device for the water conservancy project according to claim 1, wherein the first clamping plate (9) is composed of two parts which are symmetrical front and back, and the first clamping plate (9) and the second clamping plate (10) rotate oppositely through corresponding second bearings (12) and are in a clamping structure.
5. The pipe laying and paying off device for the water conservancy project according to claim 1, wherein the side surface of the connecting piece (13) is of an inverted concave structure, and the first clamping plate (9) and the second clamping plate (10) form a rotating structure relative to the connecting piece (13).
6. The pipe laying and paying off device for the water conservancy project according to claim 1, wherein springs (16) are sleeved on the outer sides of the telescopic sleeve rods (17), the springs (16) and the telescopic sleeve rods (17) are axially telescopic, and two ends of each spring (16) are elastically clamped with clamping seats (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920989404.6U CN210218906U (en) | 2019-06-28 | 2019-06-28 | Pipe laying and paying-off device for hydraulic engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920989404.6U CN210218906U (en) | 2019-06-28 | 2019-06-28 | Pipe laying and paying-off device for hydraulic engineering |
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| Publication Number | Publication Date |
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| CN210218906U true CN210218906U (en) | 2020-03-31 |
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| CN201920989404.6U Active CN210218906U (en) | 2019-06-28 | 2019-06-28 | Pipe laying and paying-off device for hydraulic engineering |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112212071A (en) * | 2020-10-20 | 2021-01-12 | 杨丰华 | Hydraulic engineering embedded line device |
| CN115012389A (en) * | 2022-07-01 | 2022-09-06 | 中交一公局西北工程有限公司 | Tamping unit is backfilled to narrow pipeline slot |
-
2019
- 2019-06-28 CN CN201920989404.6U patent/CN210218906U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112212071A (en) * | 2020-10-20 | 2021-01-12 | 杨丰华 | Hydraulic engineering embedded line device |
| CN115012389A (en) * | 2022-07-01 | 2022-09-06 | 中交一公局西北工程有限公司 | Tamping unit is backfilled to narrow pipeline slot |
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