Valve protection device for pump station

Abstract

The utility model discloses a valve protection device for a pump station, and relates to the technical field of valve protection, the valve protection device comprises a main body pipe, one end of the main body pipe is provided with a control assembly, the control assembly comprises a control valve, one side of the control valve is provided with a reinforcing assembly, and the reinforcing assembly comprises a butt joint pipe. The butt joint pipe is installed on one side of the control valve in a threaded mode, a water leakage detection assembly is fixedly installed at the bottom of the butt joint pipe, the water leakage detection assembly comprises a fixing ring, and the fixing ring is fixedly installed at one end of the butt joint pipe. After the conveying pipe and the butt joint pipe are fixed, the connecting bolt penetrates through the first disc and the second disc, the first disc and the second disc are connected and fixed, the connecting position of the fixing flange can be reinforced after the first disc and the second disc are fixed, and the connecting position of the fixing flange and the conveying pipe is prevented from loosening; and the connection stability of the pump station valve is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of valve protection, in particular to a valve protection device for a pump station. Background Art

[0002] Prefabricated pump station is an integrated product that integrates submersible pumps, pump station equipment, decontamination screen equipment, control system and remote monitoring system. It is characterized by flexibility, extremely short pump station construction period and extremely easy installation. It has become a new development trend of pump station construction in the domestic municipal industry. Pipeline valves are valves that control the opening and closing of pipelines. They are widely used in refrigeration, air conditioning, light industry, shipbuilding, petrochemical, food, medicine and other industries. In order to avoid water leakage in valve pipelines, staff generally use protective devices to protect valve pipelines. For this reason, this application provides a valve protection device for pump stations. The following problems exist in the prior art:

[0003] 1. The existing pump station uses a valve protection device, but it does not have a water leakage detection alarm function, which makes it impossible for staff to repair the valve pipeline in time. The reinforcement and protection effect of the valve pipeline connection is not obvious enough, and the valve pipeline connection is easily loosened by collision. Utility Model Content

[0004] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0005] A valve protection device for a pump station comprises a main pipe, one end of which is provided with a control assembly, the control assembly comprises a control valve, one side of the control valve is provided with a reinforcement assembly, the reinforcement assembly comprises a butt joint pipe, the butt joint pipe is threadedly mounted on one side of the control valve, a water leakage detection assembly is fixedly mounted on the bottom of the butt joint pipe, the water leakage detection assembly comprises a fixing ring, and the fixing ring is fixedly mounted on one end of the butt joint pipe.

[0006] A further improvement of the technical solution of the utility model is that a fixing flange is fixedly installed at one end of the butt joint pipe, and a conveying pipe is fixedly installed at one end of the butt joint pipe through the fixing flange.

[0007] A further improvement of the technical solution of the utility model is that: one end of the delivery pipe is fixedly connected to the second disc, one end of the butt joint pipe is fixedly connected to the first disc, and a connecting bolt is threadedly connected between the first disc and the second disc.

[0008] A further improvement of the technical solution of the utility model is that: a mounting frame is fixedly connected to the bottom of the fixing ring, and a humidity detector is fixedly installed on the bottom of the mounting frame.

[0009] A further improvement of the technical solution of the utility model is that a water-absorbing sponge is arranged on the top of the humidity detector, an alarm is fixedly installed on the front of the humidity detector, and a connecting line is fixedly connected to one side of the alarm.

[0010] A further improvement of the technical solution of the utility model is that a threaded connecting pipe is fixedly installed on the other side of the control valve, the threaded connecting pipe is threadedly connected to one end of the main pipe, and a rotating disk is fixedly connected to the top of the control valve.

[0011] A further improvement of the technical solution of the utility model is that: a fixing plate is fixedly connected to the bottom of the control valve, and an anti-slip pad is arranged at the bottom of the fixing plate.

[0012] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0013] 1. The utility model provides a valve protection device for a pump station. Through the joint action of a first disc, a second disc and a connecting bolt, the first disc is fixed to one end of a delivery pipe, and the second disc is fixed to one end of a butt joint pipe. When in use, the connection between the delivery pipe and the butt joint pipe is fixed by a fixing flange to complete the assembly and fixation of the delivery pipe and the butt joint pipe, thereby realizing the connection between the control valve and the pump station pipeline. After the delivery pipe and the butt joint pipe are fixed, the connecting bolts are passed through the first disc and the second disc to complete the connection and fixation of the first disc and the second disc. After the first disc and the second disc are fixed, the connection of the fixing flange can be reinforced to prevent the connection between the fixing flange and the delivery pipe from loosening, thereby improving the stability of the valve connection in the pump station.

[0014] 2. The utility model provides a valve protection device for a pump station. Through the joint action of a humidity detector and an alarm, the humidity detector is fixed to the bottom of the connection between the butt joint and the delivery pipe through a mounting frame, and the absorbent sponge is located on the top of the humidity detector. When the connection between the butt joint and the delivery pipe becomes loose and leaks, the absorbent sponge absorbs the overflowed water, and the humidity detector detects the water content of the absorbent sponge in real time. When the humidity detector detects that the humidity of the absorbent sponge is high, it is determined that the connection between the butt joint and the delivery pipe is leaking. The alarm is fixedly installed on the front of the humidity detector, and the alarm is electrically connected to the humidity detector. When the humidity detector determines that the connection between the butt joint and the delivery pipe is leaking, the alarm gives an alarm prompt, which is convenient for the staff to quickly carry out maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of the valve protection device for a pump station of the utility model;

[0016] Figure 2 It is a structural schematic diagram of the water leakage detection component of the utility model;

[0017] Figure 3 It is a structural schematic diagram of the reinforcement component of the utility model;

[0018] Figure 4 It is a structural schematic diagram of the control component of the utility model.

[0019] In the figure: 1. main pipe; 2. control component; 21. fixing plate; 22. control valve; 23. anti-skid pad; 24. threaded connecting pipe; 25. rotating disk; 3. reinforcement component; 31. butt joint pipe; 32. delivery pipe; 33. fixing flange; 34. first disc; 35. second disc; 36. connecting bolt; 4. water leakage detection component; 41. fixing ring; 42. mounting bracket; 43. water-absorbing sponge; 44. humidity detector; 45. alarm; 46. connecting wire. DETAILED DESCRIPTION

[0020] The present invention is further described in detail below in conjunction with the embodiments:

[0021] like Figure 1-4 As shown, the utility model provides a valve protection device for a pump station, including a main pipe 1, one end of the main pipe 1 is provided with a control component 2, the control component 2 includes a control valve 22, the other side of the control valve 22 is fixedly installed with a threaded connection pipe 24, the threaded connection pipe 24 is threadedly connected to one end of the main pipe 1, the top of the control valve 22 is fixedly connected with a rotating disk 25, the staff adjusts the switch of the control valve 22 by rotating the rotating disk 25, the bottom of the control valve 22 is fixedly connected with a fixing plate 21, the bottom of the fixing plate 21 is provided with an anti-slip pad 23, one side of the control valve 22 is provided with a reinforcement component 3, the reinforcement component 3 includes a butt joint pipe 31, the butt joint pipe 31 is threadedly installed on one side of the control valve 22, and one end of the butt joint pipe 31 is fixedly installed with a fixing flange 33, the connection between the delivery pipe 32 and the butt joint 31 can be fixed by the fixing flange 33, and the assembly and fixing of the delivery pipe 32 and the butt joint 31 are completed. The delivery pipe 32 is fixedly installed on one end of the butt joint 31 through the fixing flange 33, and the second disc 35 is fixedly connected to one end of the delivery pipe 32, and the first disc 34 is fixedly connected to one end of the butt joint 31. The first disc 34 and the second disc 35 are threadedly connected with a connecting bolt 36. After the delivery pipe 32 and the butt joint 31 are fixed, the connecting bolt 36 is used to pass through the first disc 34 and the second disc 35 to complete the connection and fixing of the first disc 34 and the second disc 35, which can prevent the connection between the fixing flange 33 and the delivery pipe 32 from loosening, thereby improving the stability of the pump station valve connection;

[0022] A water leakage detection component 4 is fixedly installed at the bottom of the butt joint pipe 31, and the water leakage detection component 4 includes a fixing ring 41, and the fixing ring 41 is fixedly installed at one end of the butt joint pipe 31. A mounting frame 42 is fixedly connected to the bottom of the fixing ring 41, and a humidity detector 44 is fixedly installed at the bottom of the mounting frame 42. A water-absorbing sponge 43 is arranged on the top of the humidity detector 44, and the water-absorbing sponge 43 absorbs overflowing water. The humidity detector 44 detects the water content of the water-absorbing sponge 43 in real time. When the humidity detector 44 detects that the humidity of the water-absorbing sponge 43 is relatively high, it is determined that there is a water leakage at the connection between the butt joint pipe 31 and the conveying pipe 32. An alarm 45 is fixedly installed on the front of the humidity detector 44, and the alarm 45 is electrically connected to the humidity detector 44. When the humidity detector 44 determines that there is a water leakage at the connection between the butt joint pipe 31 and the conveying pipe 32, the alarm 34 gives an alarm prompt, and a connecting line 46 is fixedly connected to one side of the alarm 45.

[0023] The following is a detailed description of the working principle of the valve protection device for the pump station.

[0024] like Figure 1-4 As shown, when in use, the control valve 22 is connected to the pump station pipeline through the threaded connecting pipe 24. After connecting to the pipeline, the control valve is installed and fixed by passing through the fixing plate 21 with an adapted bolt. The staff adjusts the switch of the control valve 22 by rotating the rotating disk 25. The first disc 34 is fixed to one end of the delivery pipe 31, and the second disc 35 is fixed to one end of the butt joint pipe 32. When in use, the connection between the delivery pipe 32 and the butt joint pipe 31 is fixed by the fixing flange 33 to complete the assembly and fixation of the delivery pipe 32 and the butt joint pipe 31, so as to realize the connection between the control valve 22 and the pump station pipeline. After the delivery pipe 32 and the butt joint pipe 31 are fixed, the connecting bolts 36 are used to pass through the first disc 34 and the second disc 35 to complete the connection and fixation of the first disc 34 and the second disc 35. After the first disc 34 and the second disc 35 are fixed, the connection of the fixing flange 33 can be reinforced. The connection between the fixed flange 33 and the delivery pipe 32 is prevented from loosening, and the stability of the valve connection of the pump station is improved. The humidity detector 44 is fixed to the bottom of the connection between the butt joint 21 and the delivery pipe 32 through the mounting frame 42. The water-absorbing sponge 43 is located on the top of the humidity detector 44. When the connection between the butt joint 31 and the delivery pipe 32 is loose and leaking, the water-absorbing sponge 43 absorbs the overflowing water. The humidity detector 44 detects the water content of the water-absorbing sponge 43 in real time. When the humidity detector 44 detects that the humidity of the water-absorbing sponge 43 is high, it is determined that the connection between the butt joint 31 and the delivery pipe 32 is leaking. The alarm 45 is fixedly installed on the front of the humidity detector 44. The alarm 45 is electrically connected to the humidity detector 44. When the humidity detector 44 determines that the connection between the butt joint 31 and the delivery pipe 32 is leaking, the alarm 34 gives an alarm prompt, which is convenient for the staff to quickly carry out maintenance.

[0025] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A valve protection device for a pump station, comprising a main pipe (1), characterized in that: A control component (2) is provided at one end of the main pipe (1), the control component (2) comprising a control valve (22), a reinforcement component (3) is provided at one side of the control valve (22), the reinforcement component (3) comprises a butt joint pipe (31), the butt joint pipe (31) is threadedly mounted on one side of the control valve (22), a water leakage detection component (4) is fixedly mounted at the bottom of the butt joint pipe (31), the water leakage detection component (4) comprises a fixing ring (41), and the fixing ring (41) is fixedly mounted at one end of the butt joint pipe (31).

2. A valve protection device for a pump station according to claim 1, characterized in that: A fixing flange (33) is fixedly mounted on one end of the butt joint pipe (31), and a delivery pipe (32) is fixedly mounted on one end of the butt joint pipe (31) via the fixing flange (33).

3. A valve protection device for a pump station according to claim 2, characterized in that: One end of the delivery pipe (32) is fixedly connected to a second disc (35), one end of the butt joint pipe (31) is fixedly connected to a first disc (34), and a connecting bolt (36) is threadedly connected between the first disc (34) and the second disc (35).

4. A valve protection device for a pump station according to claim 1, characterized in that: The bottom of the fixing ring (41) is fixedly connected to a mounting frame (42), and the bottom of the mounting frame (42) is fixedly mounted with a humidity detector (44).

5. A valve protection device for a pump station according to claim 4, characterized in that: A water-absorbing sponge (43) is arranged on the top of the humidity detector (44), an alarm (45) is fixedly installed on the front of the humidity detector (44), and a connecting line (46) is fixedly connected to one side of the alarm (45).

6. A valve protection device for a pump station according to claim 1, characterized in that: A threaded connection pipe (24) is fixedly installed on the other side of the control valve (22), and the threaded connection pipe (24) is threadedly connected to one end of the main pipe (1). A rotating disk (25) is fixedly connected to the top of the control valve (22).

7. A valve protection device for a pump station according to claim 6, characterized in that: A fixing plate (21) is fixedly connected to the bottom of the control valve (22), and an anti-slip pad (23) is provided at the bottom of the fixing plate (21).

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