Water conservancy pipeline connecting device for smart city

Abstract

The utility model discloses a water conservancy pipeline connecting device for smart cities, and relates to the technical field of pipeline connection, the water conservancy pipeline connecting device is applied between a pipeline I and a pipeline II to be connected, the pipeline connecting device comprises a connecting cylinder, butt joint grooves are formed in the two sides of the connecting cylinder, and sealing gaskets are arranged in the butt joint grooves; the outer wall of the connecting cylinder is further fixedly connected with a connecting block. According to the pipeline connecting device, the butt joint grooves in the two sides of the connecting cylinder are in butt joint with a first pipeline to be connected and a second pipeline to be connected respectively, the fixing belts are fixed to the first pipeline and the second pipeline through the limiting bolts, then the two pipelines can be connected together through the fastening threaded columns and the fastening nuts through the pipeline connecting device, and good sealing performance is achieved; blades are further arranged in the connecting cylinder, when water flows through the pipeline, the blades can be driven to rotate, then the power generator is driven to work through the driving gear and the transmission rod, the purpose of power generation can be achieved, and energy is provided for smart city construction.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline connection, in particular to a water conservancy pipeline connection device for a smart city. Background Art

[0002] Water conservancy projects are projects built to control and allocate natural surface water and groundwater to achieve the purpose of eliminating harm and promoting benefits. Pipelines are devices connected by pipes, pipe connectors and valves for transporting gases, liquids or fluids with solid particles. Water conservancy pipelines are also needed in water conservancy projects to transfer water flows between high and low places or when diverting water. Connecting devices must also be used to stabilize the installation of water conservancy pipelines.

[0003] Existing water conservancy pipeline connection structures mostly use welding technology. Although the sealing performance is good and the connection is stable, the structure is fixed and the function is single, and the water flow in the pipeline cannot be fully utilized. Therefore, a water conservancy pipeline connection device for smart cities is proposed. Utility Model Content

[0004] Technical issues solved

[0005] The purpose of the utility model is to make up for the deficiencies of the prior art and to provide a water conservancy pipeline connecting device for a smart city.

[0006] Technical Solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a water conservancy pipeline connection device for smart cities, which is applied between pipelines 1 and 2 to be connected, the pipeline connection device includes a connection tube, docking grooves are provided on both sides of the connection tube, and a sealing gasket is provided in the docking groove. A connection block is also fixedly connected to the outer wall of the connection tube, and a mounting hole is provided inside the connection block. The pipeline connection device also includes a fixing belt sleeved on pipelines 1 and 2, a threaded hole is provided on the fixing belt, and the internal thread of the threaded hole is connected to a limiting bolt. The fixing belt is also fixedly connected to a fixing block, and a through hole is provided in the fixing block. A fastening threaded column is inserted in the through hole and the mounting hole, and a fastening nut is threadedly connected to the fastening threaded column. The docking grooves on both sides of the connection tube are respectively docked with pipelines 1 and 2 to be connected, and the fixing belt is fixed to pipelines 1 and 2 by limiting bolts. Then, the two pipelines can be connected together through the pipeline connection device by fastening the threaded column and the fastening nut, and the two pipelines have good sealing performance.

[0008] Preferably, a blade is installed inside the connecting tube, a driving gear is connected to the center of the blade, and the driving gear is transmission-connected to a transmission rod.

[0009] Preferably, one end of the transmission rod is connected to a generator.

[0010] Preferably, a transmission gear meshing with a driving gear is provided at one end of the transmission rod.

[0011] Preferably, the generator is connected to the power storage device via a wire.

[0012] Preferably, a fixing frame for mounting the blades, the driving gear and the transmission rod is fixed inside the connecting tube, and a sealed mounting cavity for mounting the driving gear and the transmission rod is also provided in the fixing frame.

[0013] Preferably, the width of the docking groove is equivalent to the wall thickness of the pipe one and the pipe two.

[0014] Beneficial effects:

[0015] Compared with the prior art, the water conservancy pipeline connection device for smart cities has the following beneficial effects:

[0016] 1. The docking grooves on both sides of the connecting tube in the utility model are respectively docked with the pipe one and the pipe two to be connected, and the fixing belt is fixed on the pipe one and the pipe two by the limit bolts. Then, the two pipes can be connected together through the pipe connecting device by tightening the threaded column and the tightening nut. It has good sealing performance and is easy to disassemble and assemble compared with the welding connection, and has a good use effect.

[0017] 2. The connecting tube of the utility model is also provided with blades inside. When water flows through the pipeline, the blades can be driven to rotate, and then the generator is driven to work through the driving gear and the transmission rod, so as to achieve the purpose of power generation and provide energy for the construction of smart cities. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the connecting tube of the utility model;

[0020] Figure 3 It is a schematic cross-sectional structural diagram of the fixing frame of the utility model.

[0021] In the figure:

[0022] 1. Pipeline 1; 2. Pipeline 2; 3. Connecting tube; 4. Docking groove; 5. Sealing gasket; 6. Connecting block; 7. Mounting hole; 8. Fixing belt; 9. Threaded hole; 10. Limit bolt; 11. Fixing block; 12. Through hole; 13. Fastening threaded column; 14. Fastening nut; 15. Blade; 16. Drive gear; 17. Transmission rod; 1701, Transmission gear; 18. Generator; 19. Fixing bracket; 1901, Sealed installation cavity. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figure 1 to Figure 3 As shown, the utility model provides a technical solution: a water conservancy pipeline connection device for smart cities, applied between pipeline 1 and pipeline 2 to be connected, the pipeline connection device includes a connection tube 3, and docking grooves 4 are arranged on both sides of the connection tube 3. The width of the docking groove 4 is equivalent to the wall thickness of pipeline 1 and pipeline 2, and a sealing gasket 5 is arranged in the docking groove 4. A connection block 6 is also fixedly connected to the outer wall of the connection tube 3, and a mounting hole 7 is opened inside the connection block 6. The pipeline connection device also includes a fixing belt 8 sleeved on pipeline 1 and pipeline 2, and a threaded hole 9 is opened on the fixing belt 8. The internal thread of the threaded hole 9 is connected with a limiting bolt 10, and the fixing belt 8 is also fixedly connected with a fixing block 11, in which a through hole 12 is opened, and a fastening threaded column 13 is inserted in the through hole 12 and the mounting hole 7, and a fastening nut 14 is threadedly connected to the fastening threaded column 13. The docking grooves 4 on both sides of the connecting tube 3 are respectively docked with the pipe 1 and the pipe 2 to be connected, and the fixing belt 8 is fixed to the pipe 1 and the pipe 2 by the limiting bolt 10, and then the two pipes can be connected together through the fastening threaded column 13 and the fastening nut 14 through the pipe connection device, and it has good sealing performance.

[0025] Please pay attention to Figure 1 , Figure 2 and Figure 3 A blade 15 is installed inside the connecting tube 3, and a driving gear 16 is connected to the center of the blade 15. The driving gear 16 is a bevel gear. The driving gear 16 is connected to a transmission rod 17. One end of the transmission rod 17 is provided with a transmission gear 1701 meshing with the driving gear 16. The transmission gear 1701 is a bevel gear. One end of the transmission rod 17 is connected to a generator 18, and the generator 18 is connected to the power storage device through a wire. The connecting tube 3 is also provided with a blade 15. When the water in the pipeline passes through, the blade 15 can be driven to rotate, and then the generator 18 is driven to work through the driving gear 16 and the transmission rod 17, so as to achieve the purpose of power generation and provide energy for the construction of smart cities.

[0026] Please pay attention to Figure 2 and Figure 3A fixing frame 19 for mounting the blades 15 , the driving gear 16 and the transmission rod 17 is fixed inside the connecting tube 3 , and a sealed mounting cavity 1901 for mounting the driving gear 16 and the transmission rod 17 is also provided in the fixing frame 19 .

[0027] Working principle: The docking grooves 4 on both sides of the connecting tube 3 are respectively docked with the pipe 1 and the pipe 2 to be connected, and the fixing belt 8 is fixed on the pipe 1 and the pipe 2 by the limit bolt 10. Then, the two pipes can be connected together through the pipe connecting device by tightening the threaded column 13 and the tightening nut 14. Blades 15 are also provided inside the connecting tube 3. When water flows through the pipe, the blades 15 can be driven to rotate, and then the generator 18 is driven to work through the driving gear 16 and the transmission rod 17 to achieve the purpose of power generation.

[0028] 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 water conservancy pipeline connection device for smart cities, applied between a pipeline 1 (1) and a pipeline 2 (2) to be connected, characterized in that: The pipeline connection device comprises a connection tube (3), two sides of the connection tube (3) are provided with docking grooves (4), sealing gaskets (5) are provided in the docking grooves (4), a connection block (6) is fixedly connected to the outer wall of the connection tube (3), and a mounting hole (7) is provided inside the connection block (6); The pipeline connection device also includes a fixing belt (8) sleeved on the pipeline one (1) and the pipeline two (2), the fixing belt (8) is provided with a threaded hole (9), the inner thread of the threaded hole (9) is connected to a limit bolt (10), the fixing belt (8) is also fixedly connected to a fixing block (11), a through hole (12) is provided in the fixing block (11), a fastening threaded column (13) is inserted in the through hole (12) and the mounting hole (7), and a fastening nut (14) is threadedly connected to the fastening threaded column (13).

2. A water conservancy pipeline connection device for a smart city according to claim 1, characterized in that: A blade (15) is installed inside the connecting tube (3), a driving gear (16) is connected to the center of the blade (15), and a driving rod (17) is connected to the driving gear (16) in a transmission manner.

3. A water conservancy pipeline connection device for a smart city according to claim 2, characterized in that: One end of the transmission rod (17) is connected to a generator (18).

4. A water conservancy pipeline connection device for a smart city according to claim 3, characterized in that: One end of the transmission rod 17 is provided with a transmission gear (1701) meshing with the driving gear (16).

5. The water conservancy pipeline connection device for smart city according to claim 4, characterized in that: The generator (18) is connected to the power storage device via a wire.

6. A water conservancy pipeline connection device for smart city according to claim 5, characterized in that: A fixing frame (19) for mounting the blades (15), the driving gear (16) and the transmission rod (17) is fixed inside the connecting tube (3), and a sealed mounting cavity (1901) for mounting the driving gear (16) and the transmission rod (17) is also provided in the fixing frame (19).

7. The water conservancy pipeline connection device for smart city according to claim 1, characterized in that: The width of the docking groove (4) is equivalent to the wall thickness of the first pipe (1) and the second pipe (2).

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