Pipe laying pay-off device for hydraulic engineering construction

Abstract

The utility model discloses a pipe laying pay-off device for hydraulic engineering construction, which relates to the field of hydraulic engineering and comprises two pay-off tables, and two fixing rods are arranged on the opposite surfaces of the two pay-off tables. When the pay-off table is used, the arranged movable rod is pulled upwards through the handle according to the size of the pay-off disc, so that the spring at the bottom is tightened, the clamping block fixedly connected with the bottom of the fixed block is separated from the clamping groove in the surface of the fixed rod, and the relative distance of the pay-off table is adjusted, so that the pay-off table is adaptive to the pay-off discs of different sizes; meanwhile, the pay-off reel is pushed to the top faces of the two rolling shafts on one side, then a threaded block is rotated to be tightly attached to the surface of the pay-off table so that the bottom of the pay-off reel can be clamped, wires in the pay-off reel can be pulled out, pay-off work is started through rotation between the pay-off reel and the rolling shafts, and the situation that most pay-off devices cannot be matched with the pay-off reel in size, and the pay-off efficiency is improved is avoided. Pay-off reels of different specifications and sizes can be directly put into use, and meanwhile the tedious degree of pay-off work is reduced.

Description

Technical Field

[0001] The utility model relates to the field of water conservancy projects, in particular to a pipe laying device for water conservancy project construction. Background Art

[0002] The program aims to cultivate senior engineering and technical personnel with knowledge in surveying, planning, design, construction, scientific research and management of water conservancy projects, who can work in planning, design, construction, scientific research and management in water conservancy, hydropower, water conservation and other departments.

[0003] The front anti-slip block is fixedly provided with a front stop ring on the front side of the winding shaft, and the rear anti-slip block is fixedly provided with a rear stop ring on the rear side of the winding shaft. The front anti-slip block is rotatably sleeved with a front baffle ring, and the rear anti-slip block is rotatably sleeved with a rear stop ring. The front anti-slip block is provided with a square groove, and the front baffle ring and the rear stop ring are respectively fixed with a plurality of connecting rods, and the connecting rods are fixed with a circular ring. The front side of the connecting rod is fixedly provided with a motor seat, and the upper end of the motor seat is fixedly provided with a motor, and the motor shaft of the motor is fixedly provided with a square block. The motor is arranged on the front side of the wire releaser, and the square block is slidably engaged with the square groove to facilitate the winding shaft to rotate when the motor shaft rotates, thereby facilitating the winding shaft to rotate the winding body to achieve the effect of automatic winding. At the same time, the rear anti-slip block and the rear stop ring are fixed by a pin, so as to limit and fix the winding shaft to prevent the winding shaft from rotating, and prevent the winding shaft from rotating and causing the wire body to fall off;

[0004] However, when the existing wire payer is used, since the wire is a disposable item, a new wire payer needs to be replaced when the payer drum is used up. However, the payer drums used in different tasks have different sizes, which makes the wire payer unsuitable for most payer drums, making the payer work particularly cumbersome. Utility Model Content

[0005] The purpose of the utility model is to provide a pipe laying device for water conservancy project construction, so as to solve the problem that the pipe laying device proposed in the above background technology cannot be applied to most pipe laying reels, making the pipe laying work particularly cumbersome.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a pipe laying device for water conservancy project construction, comprising two laying-out platforms, two fixing rods being provided on opposite sides of the two laying-out platforms, and one end of the two fixing rods extending to the outside through the interior of one of the laying-out platforms, a clamping structure being provided on one side of the interior of the laying-out platform, and the distance between the two laying-out platforms can be adjusted by sliding the fixing rod, and an accommodating structure being provided inside the two laying-out platforms, which can receive laying-out reels of different sizes for laying-out work.

[0007] Preferably, a top surface of one of the fixing rods is provided with a plurality of clamping grooves.

[0008] Preferably, the clamping structure includes a clamping cavity, a moving rod, and a fixed block. The clamping cavity is opened inside a wire-paying platform. The moving rod is slidably connected to the top surface of a wire-paying platform and extends to the inside of the clamping cavity. The fixed block is fixedly connected to the bottom end of the moving rod.

[0009] Preferably, the clamping structure further comprises a spring, which is fixedly connected to the top surface of the inner wall of the clamping cavity and the opposite side of the fixed block, and is sleeved on the rod wall of the movable rod.

[0010] Preferably, the clamping structure further includes a handle and a clamping block, wherein the handle is fixedly connected to the top end of the movable rod, and the clamping block is fixedly connected to the bottom surface of the fixed block and is matched with a plurality of clamping slots.

[0011] Preferably, the accommodating structure includes an accommodating groove and a sliding rod, the two accommodating grooves are both opened on the top surfaces of the two wire-laying platforms, the two sliding rods are both slidably connected to the inside of the two accommodating grooves, and one end of the two sliding rods extends out of one side of the accommodating groove.

[0012] Preferably, the accommodating structure further comprises a roller and a threaded block, the two rollers are rotatably connected to the surface of the sliding rod, and the two threaded blocks are threadedly connected to the opposite ends of the walls of the two sliding rods.

[0013] Preferably, one side of the surface of the two pay-off platforms is fixedly connected to a triangular platform, the top surfaces of the two triangular platforms are fixedly connected to a slide, and the top surfaces of the two pay-off platforms are provided with a pay-off disk.

[0014] The technical effects and advantages of the utility model are as follows: when using the utility model, first, according to the size of the wire pay-off drum, the movable rod is pulled up with the handle to tighten the spring at the bottom, and at the same time, the clamping block fixedly connected to the bottom of the fixed block is disengaged from the clamping groove on the surface of the fixed rod. At this time, the relative distance of the wire pay-off platform can be adjusted to adapt to wire pay-off drums of different sizes, and the wire pay-off drum is pushed to the top surface of the two rollers on one side. Then, by rotating the threaded block, the threaded block is made to fit the surface of the wire pay-off platform to clamp the bottom of the wire pay-off drum, and the wire inside the wire pay-off drum is pulled out. The wire pay-off work can be started by rotating the wire pay-off drum and the size of the wire pay-off drum is avoided. The wire pay-off drums of different specifications and sizes can be put into use directly, and the tediousness of the wire pay-off work is reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0016] Figure 2It is a schematic diagram of the front cross-sectional structure of the present utility model.

[0017] Figure 3 For the utility model Figure 2 Schematic diagram of the enlarged structure of part A in the middle.

[0018] Figure 4 For the utility model Figure 1 Schematic diagram of the enlarged structure of part B in the middle.

[0019] In the figure: 1. Pay-off platform; 2. Fixed rod; 3. Clamping groove; 4. Clamping structure; 401. Clamping cavity; 402. Moving rod; 403. Fixed block; 404. Spring; 405. Handle; 406. Clamping block; 5. Accommodating structure; 501. Accommodating groove; 502. Sliding rod; 503. Roller; 504. Threaded block; 6. Triangular table; 7. Sliding sticker; 8. Pay-off reel. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] The utility model provides Figure 1 -4 shows a pipe laying device for water conservancy project construction, comprising two laying platforms 1, two fixing rods 2 being provided on opposite sides of the two laying platforms 1, and one end of the two fixing rods 2 passing through the interior of one side of the laying platform 1 and extending to the outside, a clamping structure 4 being provided on one side of the interior of the laying platform 1, and the distance between the two laying platforms 1 can be adjusted by sliding the fixing rod 2, and a receiving structure 5 is provided inside the two laying platforms 1, which can receive different sizes of laying drums 8 for laying. When the utility model is used, the movable rod 402 is first pulled up by the handle 405 according to the size of the laying drum 8, so that the spring 404 at the bottom is tightened, and at the same time the fixing block 403 is fixed. The clamping block 406 fixedly connected at the bottom is disengaged from the clamping groove 3 on the surface of the fixed rod 2. At this time, the relative distance of the wire-paying platform 1 can be adjusted to adapt to wire-paying reels 8 of different sizes. At the same time, the wire-paying reel 8 is pushed to the top surface of the two rollers 503 on one side, and then the threaded block 504 is rotated to make the threaded block 504 close to the surface of the wire-paying platform 1 to clamp the bottom of the wire-paying reel 8, and pull out the wire inside the wire-paying reel 8. The wire-paying work can be started by rotating the wire-paying reel 8 and the rollers 503, which avoids the inability of most wire-paying devices to match the size of the wire-paying reel 8, so that wire-paying reels 8 of different specifications and sizes can be put into use directly, while reducing the tediousness of the wire-paying work.

[0022] like Figure 1-3 As shown, a plurality of clamping grooves 3 are provided on the top surface of a fixed rod 2, and a clamping structure 4 includes a clamping cavity 401, a moving rod 402, and a fixed block 403. The clamping cavity 401 is provided inside a wire-paying platform 1, and the moving rod 402 is slidably connected to the top surface of a wire-paying platform 1 and extends to the inside of the clamping cavity 401. The fixed block 403 is fixedly connected to the bottom end of the moving rod 402. The clamping structure 4 also includes a handle 405 and a clamping block 406. The handle 405 is fixedly connected to the top end of the moving rod 402, and the clamping block 406 is fixedly connected to the bottom surface of the fixed block 403, and is paired with a plurality of clamping grooves 3. The spacing between the clamping block 406 and the clamping groove 3 can be adjusted according to needs.

[0023] like Figure 1 and Figure 4 As shown, the accommodating structure 5 includes an accommodating groove 501 and a sliding rod 502. The two accommodating grooves 501 are both opened on the top surfaces of the two wire-paying platforms 1. The two sliding rods 502 are both slidingly connected to the inside of the two accommodating grooves 501, and one end of the two sliding rods 502 extends out of one side of the accommodating groove 501. The accommodating structure 5 also includes a roller 503 and a threaded block 504. The two rollers 503 are both rotatably connected to the surface of the sliding rod 502, and the two threaded blocks 504 are both threadedly connected to the opposite ends of the rod walls of the two sliding rods 502. The contact between the roller 503 and the surface of the wire-paying drum 8 can enable the wire-paying drum 8 to rotate effectively and pull out the wire stored inside.

[0024] like Figure 1 As shown, one side of the surface of the two pay-off platforms 1 is fixedly connected with a triangular platform 6, and the top surfaces of the two triangular platforms 6 are fixedly connected with a slide 7. The setting of the slide 7 can enable the pay-off drum 8 to be better pushed to the top surfaces of the two pay-off platforms 1. The top surfaces of the two pay-off platforms 1 are provided with a pay-off drum 8.

[0025] Working principle of the present invention: When the present invention is used, first push the pay-off disk 8 to be used into the receiving groove 501 opened on the top surface of the two pay-off platforms 1 through the triangular platform 6, then compare the spacing between the left and right pay-off disks 8, lift the moving rod 402 through the handle 405, thereby squeezing the spring 404, so that the fixed block 403 inside the clamping cavity 401 can drive the clamping block 406 at the bottom to rise, thereby contacting the clamping effect, and when the spacing is compared, the handle 405 can be released, so that the fixed block 403 uses the elasticity of the spring 404 to make the clamping block 406 enter the inside of the adapted clamping groove 3;

[0026] Then, the sliding rod 502 provided inside the accommodating groove 501 is slid by the threaded block 504, so that the sliding rod 502 drives the roller 503 to be close to the bottom sides of the pay-off drum 8, and lifts the pay-off drum 8 to ensure that the pay-off drum 8 can achieve the effect of smooth pay-off through the rotation of the roller 503 during the pay-off process.

[0027] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A pipe laying device for water conservancy project construction, comprising two laying platforms (1), characterized in that: Two fixing rods (2) are provided on opposite sides of the two pay-off platforms (1), and one end of the two fixing rods (2) passes through the interior of one pay-off platform (1) and extends to the outside. A clamping structure (4) is provided on one side of the interior of the pay-off platform (1), and the distance between the two pay-off platforms (1) can be adjusted by sliding the fixing rods (2). A accommodating structure (5) is provided inside the two pay-off platforms (1), which can receive pay-off reels (8) of different sizes for pay-off work.

2. A pipe laying device for water conservancy project construction according to claim 1, characterized in that: A plurality of clamping grooves (3) are provided on the top surface of one of the fixing rods (2).

3. The pipe laying device for water conservancy project construction according to claim 1, characterized in that: The clamping structure (4) includes a clamping cavity (401), a moving rod (402), and a fixed block (403); the clamping cavity (401) is opened inside a wire-paying platform (1); the moving rod (402) is slidably connected to the top surface of a wire-paying platform (1) and extends to the inside of the clamping cavity (401); and the fixed block (403) is fixedly connected to the bottom end of the moving rod (402).

4. A pipe laying device for water conservancy project construction according to claim 3, characterized in that: The clamping structure (4) further comprises a spring (404), wherein the spring (404) is fixedly connected to the top surface of the inner wall of the clamping cavity (401) and the opposite side of the fixed block (403), and is sleeved on the rod wall of the moving rod (402).

5. The pipe laying device for water conservancy project construction according to claim 4, characterized in that: The clamping structure (4) further comprises a handle (405) and a clamping block (406), wherein the handle (405) is fixedly connected to the top end of the moving rod (402), and the clamping block (406) is fixedly connected to the bottom surface of the fixed block (403) and is paired with a plurality of clamping slots (3).

6. The pipe laying device for water conservancy project construction according to claim 1, characterized in that: The accommodating structure (5) comprises an accommodating groove (501) and a sliding rod (502), wherein the two accommodating grooves (501) are both opened on the top surfaces of the two pay-off platforms (1), and the two sliding rods (502) are both slidably connected to the inside of the two accommodating grooves (501), and one end of the two sliding rods (502) extends out of one side of the accommodating groove (501).

7. The pipe laying device for water conservancy project construction according to claim 6, characterized in that: The accommodating structure (5) further comprises a roller (503) and a threaded block (504), wherein the two rollers (503) are both rotatably connected to the surface of the sliding rod (502), and the two threaded blocks (504) are both threadedly connected to the opposite ends of the rod walls of the two sliding rods (502).

8. The pipe laying device for water conservancy project construction according to claim 1, characterized in that: One side of the surface of the two pay-off platforms (1) is fixedly connected to a triangular platform (6), the top surfaces of the two triangular platforms (6) are fixedly connected to a sliding sticker (7), and the top surfaces of the two pay-off platforms (1) are provided with a pay-off disk (8).

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