Water pipe reinforcing structure for water conservancy and hydropower engineering

Abstract

The water pipe reinforcing structure comprises a supporting base, hinge pieces are arranged on the two sides of the top of the supporting base, supporting outer baffles are arranged on the hinge pieces on the two sides in a hinged mode, a clamping circular ring is arranged on the inner sides of the supporting outer baffles on the two sides, and the clamping circular ring comprises a first clamping semicircular ring and a second clamping semicircular ring. The outer sides of the first clamping semicircular ring and the second clamping semicircular ring are rotationally provided with adjusting screw rods which are in threaded connection with the supporting outer baffle, the adjusting screw rods extend to the outer side of the supporting outer baffle and are provided with twisting handles, the inner sides of the first clamping semicircular ring and the second clamping semicircular ring are provided with limiting sliding grooves, and clamping rings are arranged in the limiting sliding grooves in a limiting sliding mode; a plurality of clamping springs are arranged on the rear side of the clamping ring and the inner wall of the limiting sliding groove jointly. Compared with the prior art, the pipeline fixing device has the advantages that the supporting outer baffles hinged to the two sides are matched with the clamping semicircular rings arranged in the supporting outer baffles, so that a pipeline can be quickly clamped and reinforced, and meanwhile, the pipeline fixing device can be quickly disassembled.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy and hydropower auxiliary equipment, in particular to a water conservancy and hydropower engineering water pipe reinforcement structure. Background Art

[0002] Water conservancy and hydropower engineering mainly studies the basic knowledge and skills in water resources, hydraulic structures, hydraulics and fluid dynamics, and water conservancy engineering technology, and conducts survey, planning, design, construction, and management of water conservancy and hydropower projects.

[0003] In water conservancy and hydropower construction projects, water pipe laying operations are often carried out. However, in some places where the impact force of the water pipes is large, or where bottom support is required, water pipe reinforcement operations are often required. Conventional reinforcement supports are just simple support frames, but conventional support frames support water pipes, which are not convenient for disassembly and assembly during maintenance and repair. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a water conservancy and hydropower engineering water pipe reinforcement structure which is convenient for disassembly and assembly, in view of the fact that conventional support frames are inconvenient to disassemble and assemble as mentioned in the background technology.

[0005] In order to solve the above technical problems, the technical solution provided by the utility model is as follows: a water conservancy and hydropower engineering water pipe reinforcement structure, including a support base, hinged parts are connected on both sides of the top of the support base, and support outer baffles are hingedly provided on the hinged parts on both sides, and clamping rings are commonly connected to the inner sides of the support outer baffles on both sides, and the clamping rings include a first clamping semicircular ring and a second clamping semicircular ring, and the outer sides of the first clamping semicircular ring and the second clamping semicircular ring are both rotatably connected with an adjusting screw threadedly connected to the support outer baffle, and the adjusting screw extends to the outer side of the support outer baffle and is connected with a twisting handle;

[0006] The first clamping semicircular ring and the second clamping semicircular ring are both provided with limiting sliding grooves on their inner sides, a clamping ring is provided in the limiting sliding groove for limiting sliding movement, and a plurality of clamping springs are provided on the rear side of the clamping ring and the inner wall of the limiting sliding groove.

[0007] Furthermore, the upper and lower sides of the rear ends of the first clamping semicircular ring and the second clamping semicircular ring are fixedly connected with limiting support columns that penetrate the supporting outer baffle, so as to facilitate the stable lateral movement of the first clamping semicircular ring and the second clamping semicircular ring.

[0008] Furthermore, the tops of the supporting outer baffles on both sides are connected with docking plates, and the docking plates on both sides are commonly connected with a set of fastening bolts and nuts, which facilitates the fixing operation of the supporting outer baffles on both sides.

[0009] Furthermore, an L-shaped slide groove is provided in the middle of the supporting outer baffle plate, an L-shaped block is provided in the limiting sliding connection in the L-shaped slide groove, and fixing grooves matching the L-shaped slide groove and the L-shaped block are provided on both sides of the top of the supporting base, so as to facilitate the limiting support of the supporting outer baffle plate.

[0010] Furthermore, the rear ends of the first clamping semicircular ring and the second clamping semicircular ring are connected with a support block that cooperates with the adjusting screw, the support block is connected with a rotating groove, and the adjusting screw extends into the rotating groove and is connected with a rotating block, which facilitates the rotating and pushing operations of the adjusting screw.

[0011] Furthermore, a first protective cushion is connected to the outer side of the clamping ring, and a second protective cushion is connected to the inner side of the first clamping semicircular ring and the second clamping semicircular ring, so as to facilitate further protection operations on the pipeline.

[0012] The advantage of the water conservancy and hydropower engineering water pipe reinforcement structure of the utility model compared with the prior art is that the utility model can quickly clamp and reinforce the pipeline and perform rapid disassembly operations at the same time through the support outer baffles hinged on both sides and the clamping semicircular rings arranged inside. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 The utility model is a structural schematic diagram of a water pipe reinforcement structure for a water conservancy and hydropower project.

[0014] Figure 2 The utility model is a cross-sectional structural schematic diagram of a water pipe reinforcement structure for a water conservancy and hydropower engineering project.

[0015] Figure 3 yes Figure 2 Schematic diagram of the structure of part A.

[0016] Figure 4 yes Figure 2 Schematic diagram of the structure of part B.

[0017] As shown in the figure: 1. Support base; 2. Hinge; 3. Support outer baffle; 4. Clamping ring; 5. Adjusting screw; 6. Twist handle; 7. First clamping semicircular ring; 8. Second clamping semicircular ring; 9. Limit support column; 10. Docking plate; 11. Fastening bolt and nut group; 12. L-shaped slide groove; 13. L-shaped block; 14. Fixed groove; 15. Limit slide groove; 16. Clamping ring; 17. Clamping spring; 18. Support block; 19. Rotating groove; 20. Rotating block; 21. First protective cushion; 22. Second protective cushion. DETAILED DESCRIPTION

[0018] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0019] Combined with Figure 1-4 A water conservancy and hydropower engineering water pipe reinforcement structure, comprising a support base 1, hinged parts 2 are connected to both sides of the top of the support base 1, and the hinged parts 2 on both sides are hinged with support outer baffles 3, and the tops of the support outer baffles 3 on both sides are connected with docking plates 10, and the docking plates 10 on both sides are commonly connected with a fastening bolt nut group 11, and the inner sides of the support outer baffles 3 on both sides are commonly connected with a clamping ring 4, and the clamping ring 4 includes a first clamping semicircular ring 7 and a second clamping semicircular ring 8, and the first clamping semicircular ring 7 and the second clamping semicircular ring 8 are connected to each other. The outer side is rotatably connected with an adjusting screw 5 threadedly connected to the supporting outer baffle 3. The water pipe can be internally clamped by the first clamping semicircular ring 7 and the second clamping semicircular ring 8. The adjusting screw 5 can drive the first clamping semicircular ring 7 and the second clamping semicircular ring 8 to extend and retract forward and backward, so that the clamping and loosening can be convenient and fast. With the supporting outer baffle 3 hingedly arranged on the outer side, the device can be quickly disassembled as a whole to make room for maintenance and repair of the water pipe. The adjusting screw 5 extends to the outer side of the supporting outer baffle 3 and is connected with a twisting handle 6;

[0020] During specific implementation: when installation is required, first set the height of the support base 1 to correspond to the position of the water supply pipe, and quickly align the first clamping semicircular ring 7 and the second clamping semicircular ring 8 with the water supply pipe through the support outer baffle 3 hinged on both sides, and then drive the adjusting screw 5 to rotate horizontally by twisting the handle 6 to quickly clamp the pipe, and then quickly tighten the support outer baffle 3 by tightening the bolt and nut group 11 and cooperating with the docking plate 10. When maintenance, repair or replacement is required, the reverse operation can be performed.

[0021] Combined with Figure 2 The first clamping semicircular ring 7 and the second clamping semicircular ring 8 are both provided with a limiting slide groove 15 on their inner sides, a clamping ring 16 is provided in the limiting slide groove 15 for limiting sliding, a plurality of clamping springs 17 are connected to the rear side of the clamping ring 16 and the inner wall of the limiting slide groove 15, a first protective pad 21 is connected to the outer side of the clamping ring 16, and a second protective pad 22 is connected to the inner sides of the first clamping semicircular ring 7 and the second clamping semicircular ring 8.

[0022] In specific implementation: during the clamping process of the above-mentioned clamping ring 4 structure, a clamping ring 16 with clamping properties is arranged inside the first clamping semicircular ring 7 and the second clamping semicircular ring 8 in conjunction with multiple clamping springs 17 at the rear side, so that the water pipe can be quickly clamped.

[0023] Combined with Figure 3The upper and lower sides of the rear ends of the first clamping semicircular ring 7 and the second clamping semicircular ring 8 are fixedly connected with a limiting support column 9 that penetrates the supporting outer baffle plate 3. The middle part of the supporting outer baffle plate 3 is provided with an L-shaped slide groove 12, and the L-shaped slide groove 12 is provided with an L-shaped block 13 for limiting sliding connection. The top sides of the supporting base 1 are provided with fixing grooves 14 that cooperate with the L-shaped slide groove 12 and the L-shaped block 13. That is, during the specific operation, because the supporting outer baffle plate 3 is a hinged operation, in order to prevent the supporting outer baffle plate 3 from shaking in subsequent operations, the supporting outer baffle plate 3 can be fixed by a bolt-type operation through the L-shaped block 13 and the fixing groove 14.

[0024] Combined with Figure 4 The rear ends of the first clamping semicircular ring 7 and the second clamping semicircular ring 8 are connected with a support block 18 that cooperates with the adjusting screw 5. A rotating groove 19 is connected inside the support block 18. The adjusting screw 5 extends into the rotating groove 19 and is connected with a rotating block 20. That is, when the adjusting screw 5 rotates, the rotating block 20 can rotate in the rotating groove 19, thereby ensuring that the adjusting screw 5 can be pushed and rotated at the same time. If bearings are used, the corresponding bearing force is insufficient, so the pushing and rotating operation of the adjusting screw 5 can be guaranteed by this structure.

[0025] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A water conservancy and hydropower engineering water pipe reinforcement structure, comprising a support base (1), characterized in that: The top of the support base (1) is connected to two sides with hinged parts (2), and the hinged parts (2) on both sides are hingedly provided with support outer baffles (3), and the inner sides of the support outer baffles (3) on both sides are commonly connected with clamping rings (4), and the clamping rings (4) include a first clamping semicircular ring (7) and a second clamping semicircular ring (8), and the outer sides of the first clamping semicircular ring (7) and the second clamping semicircular ring (8) are both rotatably connected with adjustment screws (5) threadedly connected to the support outer baffle (3), and the adjustment screws (5) extend to the outer side of the support outer baffle (3) and are connected with a twisting handle (6); The first clamping semicircular ring (7) and the second clamping semicircular ring (8) are both provided with a limiting slide groove (15) on their inner sides, a clamping ring (16) is provided in the limiting slide groove (15) for limiting sliding, and a plurality of clamping springs (17) are provided on the rear side of the clamping ring (16) and are connected to the inner wall of the limiting slide groove (15).

2. A water conservancy and hydropower project water pipe reinforcement structure according to claim 1, characterized in that: The upper and lower sides of the rear ends of the first clamping semicircular ring (7) and the second clamping semicircular ring (8) are fixedly connected with position limiting support columns (9) that penetrate through the supporting outer baffle (3).

3. A water conservancy and hydropower project water pipe reinforcement structure according to claim 1, characterized in that: The tops of the supporting outer baffles (3) on both sides are connected with butt joint plates (10), and the butt joint plates (10) on both sides are commonly connected with a fastening bolt and nut group (11).

4. A water conservancy and hydropower project water pipe reinforcement structure according to claim 1, characterized in that: An L-shaped slide groove (12) is provided in the middle of the supporting outer baffle (3), an L-shaped block (13) is provided in the L-shaped slide groove (12) for limiting sliding connection, and fixing grooves (14) matching the L-shaped slide groove (12) and the L-shaped block (13) are provided on both sides of the top of the supporting base (1).

5. The water conservancy and hydropower engineering water pipe reinforcement structure according to claim 1, characterized in that: The rear ends of the first clamping semicircular ring (7) and the second clamping semicircular ring (8) are connected with a support block (18) that cooperates with the adjusting screw (5); a rotating groove (19) is connected inside the support block (18); and the adjusting screw (5) extends into the rotating groove (19) and is connected with a rotating block (20).

6. A water conservancy and hydropower engineering water pipe reinforcement structure according to claim 1, characterized in that: The outer side of the clamping ring (16) is connected to a first protective cushion (21), and the inner sides of the first clamping semicircular ring (7) and the second clamping semicircular ring (8) are both connected to a second protective cushion (22).

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