Water conservancy and hydropower engineering drainage pipe reinforcing structure

Abstract

The utility model discloses a water conservancy and hydropower engineering drainage pipe reinforcing structure which comprises a preassembling frame, a rotating disc is rotationally connected into the preassembling frame, a transmission rod is fixedly installed at the top end of the rotating disc, a threaded seat is fixedly installed at the top end of the transmission rod, a sleeve seat is arranged on the outer side of the threaded seat in a sleeved mode, a bracket is fixedly installed at the top end of the sleeve seat, and a clamping ring is arranged at the top end of the bracket. The bottom ends of the two sides of the clamping ring are both fixedly provided with inserting pieces, inserting grooves are formed in the positions, corresponding to the two inserting pieces, of the bracket, the inserting pieces are inserted into the inserting grooves, the front end of the bracket is rotationally connected with two stop levers, the two stop levers are both provided with clamping grooves, and the front ends of the two inserting pieces are both fixedly provided with clamping rods. According to the water conservancy and hydropower engineering drainage pipe reinforcing structure, the reinforcing structure and a drainage pipe can be rapidly installed, the operation steps are simple, the installation working efficiency is further improved, meanwhile, the height of the bracket can be adjusted according to the use requirement, and drainage pipelines with different heights can be conveniently supported and fixed.

Description

Technical Field

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

[0002] Water conservancy and hydropower projects are important projects that utilize water resources. Their main purpose is to regulate and utilize water resources to provide water and energy needed for people's lives, industrial production and agricultural development. A large number of drainage pipes are required in water conservancy and hydropower projects. In order to improve the stability of the drainage pipes after installation and avoid damage caused by frequent vibration of the pipes when transporting liquids, it is necessary to install reinforcement structures on the drainage pipes.

[0003] After searching, the patent publication number CN209339276U discloses a drainage pipe reinforcement structure for water conservancy and hydropower projects, which relates to the technical field of drainage pipe auxiliary devices, specifically a drainage pipe reinforcement structure for water conservancy and hydropower projects, including a drainage pipe, the outer surface of the drainage pipe is fixedly connected with a fixing ring, one side of one end of the fixing ring is fixedly connected with a fixing plate, one side of the fixing ring is fixedly connected with a fixing block, the number of the fixing blocks is two, and one side of one of the fixing blocks is fixedly connected with a first fixing plate. The drainage pipe reinforcement structure for the water conservancy and hydropower project can fix the drainage pipe by putting the fixing ring on the outside of the drainage pipe, and the first fixing plate and the second fixing plate are connected to the wall through the first hook and the second hook. By putting the protective ring on the outside of the drainage pipe and fixing the second connecting ring to the ground through the fixing column, the drainage pipe can be further fixed, so that the drainage pipe reinforcement structure for the water conservancy and hydropower project has stronger fixity.

[0004] However, this patent still has some shortcomings. In actual use, due to its complex structure, the installation operation is cumbersome and time-consuming. The drainage pipe is overall long, and a reinforcement structure needs to be installed every few sections for support and fixation. Therefore, a large number of reinforcement structures need to be installed, which is time-consuming and inefficient. In addition, this drainage pipe reinforcement structure does not have a lifting and adjustment function. When installed in some low-lying areas, it is easy for the reinforcement structure to fail to support the drainage pipe, and the overall applicability is low.

[0005] Therefore, we proposed a drainage pipe reinforcement structure for water conservancy and hydropower projects. Utility Model Content

[0006] The purpose of the utility model is to provide a drainage pipe reinforcement structure for water conservancy and hydropower engineering to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a drainage pipe reinforcement structure for water conservancy and hydropower engineering, including a pre-installed frame, a turntable is rotatably connected inside the pre-installed frame, a transmission rod is fixedly installed on the top of the turntable, a threaded seat is fixedly installed on the top of the transmission rod, a sleeve is sleeved on the outer side of the threaded seat, a bracket is fixedly installed on the top of the sleeve, a clamping ring is provided on the top of the bracket, plug-ins are fixedly installed on the bottom ends of both sides of the clamping ring, slots are provided on the bracket corresponding to two plug-ins, the plug-ins are inserted in the slots, and the front end of the bracket is rotatably connected to two baffles, both of which are provided with card slots, and the front ends of the two plug-ins are fixedly installed with card rods, and the two card rods are respectively carded in the corresponding card slots.

[0008] Optionally, the pre-installed frame is fixedly installed with limit frames on both sides of the sleeve, and the limit blocks are fixedly installed on both sides of the sleeve. The two limit blocks are respectively slidably connected in the corresponding limit frames, and the sleeve can be limited by the limit blocks.

[0009] Optionally, rubber pads are fixedly installed on one side of the clamping ring and the bracket close to each other, and the rubber pads can protect the drain pipe.

[0010] Optionally, the pre-installed frame is provided with a plurality of mounting holes on both sides of the turntable, and the plurality of mounting holes facilitate the installation and fixing of the pre-installed frame using external bolts.

[0011] Optionally, the top end of the transmission rod extends into the sleeve. This design facilitates the use of the device.

[0012] Optionally, the clamping ring and the bracket are both configured in a C-shape on one side close to each other, and this design facilitates fitting to the outer wall of the drain pipe.

[0013] Optionally, grooves are provided on the two blocking rods at the lower part of the slots, and the blocking rods are easily pulled through the grooves.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] Through the mutual cooperation of the blocking rod, the clamping rod, the clamping groove, the plug-in, the slot, the turntable, the transmission rod, the threaded seat and the sleeve, this reinforcement structure can be quickly installed between the drainage pipe, and the operation steps are simple, thereby further improving the installation work efficiency. At the same time, the height of the bracket can be adjusted according to the needs of use, which is convenient for supporting and fixing drainage pipes of different heights. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of a drainage pipe reinforcement structure for a water conservancy and hydropower project according to the utility model;

[0017] Figure 2 This is a rear view of a drainage pipe reinforcement structure for a water conservancy and hydropower project according to the utility model;

[0018] Figure 3 The utility model is a cross-sectional view of a drainage pipe reinforcement structure for a water conservancy and hydropower project.

[0019] In the figure: 1. pre-installed frame; 2. sleeve; 3. bracket; 4. snap ring; 5. limit frame; 6. limit block; 7. stop rod; 8. clamping rod; 9. clamping slot; 10. groove; 11. mounting hole; 12. plug-in; 13. slot; 14. turntable; 15. transmission rod; 16. threaded seat; 17. rubber pad. DETAILED DESCRIPTION

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

[0021] See also Figures 1 to 3 The utility model provides a reinforcement structure for drainage pipes of water conservancy and hydropower engineering, including a pre-installed frame 1, a turntable 14 is rotatably connected inside the pre-installed frame 1, a transmission rod 15 is fixedly installed on the top of the turntable 14, a threaded seat 16 is fixedly installed on the top of the transmission rod 15, a sleeve 2 is sleeved on the outer side of the threaded seat 16, a bracket 3 is fixedly installed on the top of the sleeve 2, a clamping ring 4 is arranged on the top of the bracket 3, plug-ins 12 are fixedly installed on the bottom ends of both sides of the clamping ring 4, slots 13 are arranged at the corresponding two plug-ins 12 on the bracket 3, the plug-ins 12 are inserted into the slots 13, the front end of the bracket 3 is rotatably connected to two blocking rods 7, the two blocking rods 7 are provided with card slots 9, the front ends of the two plug-ins 12 are fixedly installed with card rods 8, and the two card rods 8 are respectively clamped in the corresponding card slots 9.

[0022] Limiting frames 5 are fixedly installed on both sides of the sleeve 2 on the pre-installed frame 1, and limiting blocks 6 are fixedly installed on both sides of the sleeve 2. The two limiting blocks 6 are respectively slidably connected in the corresponding limiting frames 5, and the sleeve 2 can be limited by the limiting blocks 6. Rubber pads 17 are fixedly installed on the side close to each other in the clamping ring 4 and the bracket 3, and the rubber pads 17 can be used to protect the drain pipe. A plurality of mounting holes 11 are arranged on both sides of the turntable 14 on the pre-installed frame 1. The plurality of mounting holes 11 are convenient for using external bolts to install and fix the pre-installed frame 1. The top end of the transmission rod 15 extends into the sleeve 2. This design is convenient for the use of the present equipment. The clamping ring 4 and the bracket 3 are both arranged in a C-shape on the side close to each other. This design facilitates the fitting of the outer wall of the drain pipe. A groove 10 is arranged on the lower part of the card slot 9 on the two baffle bars 7, and the groove 10 facilitates the pulling of the baffle bar 7.

[0023] Working principle: when in use, the pre-installed frame 1 can be pre-installed on the ground or wall through the external bolts and the mounting holes 11, and then the turntable 14 can be used to drive the transmission rod 15 and the threaded seat 16 to rotate according to the needs of use. Since the sleeve 2 is provided with a thread corresponding to the threaded seat 16, the sleeve 2 drives the bracket 3 to rise, and the height of the bracket 3 can be adjusted, and finally the bottom end of the drain pipe can be clamped in the bracket 3, and then the clamping ring 4 is sleeved on the drain pipe at the front of the bracket 3, and then the clamping ring 4 is slid backward so that the two plug-ins 12 are respectively inserted into the corresponding slots 13, and then the two blocking rods 7 are rotated toward the side away from each other, so that the two clamping rods 8 are respectively clamped in the corresponding clamping grooves 9, and the reinforcement of the drain pipe can be completed. This kind of water conservancy and hydropower project drainage pipe reinforcement structure is easy to use. Through the above-mentioned components, this kind of reinforcement structure can be quickly installed between the drainage pipe, and the operation steps are simple, thereby further improving the installation work efficiency. At the same time, the height of the bracket 3 can be adjusted according to the needs of use, which is convenient for supporting and fixing drainage pipes of different heights.

[0024] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A drainage pipe reinforcement structure for a water conservancy and hydropower project, characterized in that: The invention comprises a pre-installed frame (1), wherein a rotating disk (14) is rotatably connected inside the pre-installed frame (1), a transmission rod (15) is fixedly installed at the top of the rotating disk (14), a threaded seat (16) is fixedly installed at the top of the transmission rod (15), a sleeve seat (2) is sleeved outside the threaded seat (16), a bracket (3) is fixedly installed at the top of the sleeve seat (2), a clamping ring (4) is arranged at the top of the bracket (3), plug-ins (12) are fixedly installed at the bottom ends of both sides of the clamping ring (4), slots (13) are arranged at positions corresponding to two plug-ins (12) on the bracket (3), the plug-ins (12) are plugged into the slots (13), the front end of the bracket (3) is rotatably connected to two blocking rods (7), the two blocking rods (7) are provided with clamping slots (9), the front ends of the two plug-ins (12) are fixedly installed with clamping rods (8), and the two clamping rods (8) are respectively clamped in the corresponding clamping slots (9).

2. A water conservancy and hydropower engineering drainage pipe reinforcement structure according to claim 1, characterized in that: Limiting frames (5) are fixedly mounted on both sides of the sleeve (2) on the pre-installed frame (1), and limiting blocks (6) are fixedly mounted on both sides of the sleeve (2), and the two limiting blocks (6) are respectively slidably connected in the corresponding limiting frames (5).

3. A water conservancy and hydropower engineering drainage pipe reinforcement structure according to claim 1, characterized in that: A rubber pad (17) is fixedly mounted on one side of the clamping ring (4) and the bracket (3) close to each other.

4. A water conservancy and hydropower engineering drainage pipe reinforcement structure according to claim 1, characterized in that: The pre-installed frame (1) is provided with a plurality of installation holes (11) on both sides of the rotating disk (14).

5. A water conservancy and hydropower engineering drainage pipe reinforcement structure according to claim 1, characterized in that: The top end of the transmission rod (15) extends into the sleeve (2).

6. A water conservancy and hydropower engineering drainage pipe reinforcement structure according to claim 1, characterized in that: The clamping ring (4) and the bracket (3) are both arranged in a C shape on one side close to each other.

7. A water conservancy and hydropower engineering drainage pipe reinforcement structure according to claim 1, characterized in that: A groove (10) is provided on the two blocking rods (7) at the bottom of the clamping slot (9).

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