Water pump operation state visual detection valve body structure

Abstract

The utility model belongs to the technical field of valve body structures, and particularly relates to a water pump operation state visual detection valve body structure which comprises a valve body, body devices are installed on the left side, the right side and the front face of the valve body, a detection device is installed at the position, close to the left end, in the valve body, and a valve body device is installed at the position, close to the right end, of the valve body. The detection device comprises an air bag, a floating plate is installed at the top of the air bag, sliding blocks are installed in the middles of the left side and the right side of the floating plate, and dial gauges are arranged in the middles of the front face and the back face of the floating plate. According to the water pump operation state visual detection valve body structure, the air bag is used for driving the floating plate to float along with the water amount, so that the water amount conveyed by the water pump is conveniently and visually observed and detected through dial gauges arranged in the middles of the front face and the back face of the floating plate; therefore, water outlet is controlled through the valve body, and electric and manual driving modes of the valve body are adjusted through sliding of the limiting block and the guide block.

Description

Technical Field

[0001] This utility model relates to the field of valve body structure technology, specifically to a valve body structure for visually detecting the operating status of a water pump. Background Technology

[0002] Water pumps are critical equipment widely used in numerous fields such as industry, agriculture, municipal engineering, and building water supply and drainage. In actual operation, the operating status of water pumps directly affects the normal operation and efficiency of the entire system. For example, in industrial production, water pumps provide the necessary fluid transport for the production process; if a water pump malfunctions or operates poorly, it may lead to production interruptions and decreased product quality. In urban water supply systems, the stable operation of water pumps is crucial for residents' normal domestic water supply. Therefore, real-time and accurate monitoring of water pump operating status is of paramount importance for ensuring the safe, stable, and efficient operation of the system.

[0003] While some conventional sensors are currently used to detect certain operating parameters of water pumps, such as pressure sensors to detect pipeline pressure and temperature sensors to detect motor temperature, these detection methods often only provide single-dimensional information and cannot comprehensively and intuitively reflect the overall operating status of the water pump. For example, it is difficult to accurately determine whether there is blockage in the flow channels inside the water pump or whether the valves are opening and closing properly based solely on pressure and temperature parameters.

[0004] Furthermore, in the existing technology, it is difficult to visually detect the water supply of the water pump during use. When the water supply is too low, it is difficult to make a direct judgment.

[0005] Therefore, we urgently need to provide a valve body structure for visually detecting the operating status of water pumps. Utility Model Content

[0006] The purpose of this utility model is to provide a water pump operation status visualization detection valve body structure to solve the problem mentioned in the background art that it is difficult to visually detect the water pump supply during use, and it is difficult to intuitively judge when the water pump supply is too low.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a water pump operation status visualization detection valve body structure, including a valve body, a main body device installed on the left and right sides and the front of the valve body, a detection device installed inside the valve body near the left end, and a valve body device installed near the right end of the valve body.

[0008] The detection device includes an airbag, a float plate is installed on the top of the airbag, sliders are installed in the middle of the left and right sides of the float plate, and scales are provided in the middle of the front and back of the float plate.

[0009] Preferably, the outer surface of the float plate and the slider is in a sealing sliding connection with the inner wall of the limiting hole near the left end of the top of the valve body, and the slider consists of two convex blocks mounted in a mirror image.

[0010] Preferably, the main body device includes a water inlet flange, a water outlet flange is provided on the right side of the water inlet flange, an observation groove is provided on the front of the water inlet flange, and an observation window is installed on the front of the observation groove.

[0011] Preferably, the inlet flange is fixedly installed on the left end of the valve body, the outlet flange is fixedly installed on the right end of the valve body, the observation slot is fixedly installed on the front of the valve body near the left end, and the observation window is detachably connected to the front of the observation slot. The observation window is made of transparent material, which facilitates observation of the flow rate and water velocity inside the valve body.

[0012] Preferably, the valve body device includes a drive structure and an adjustment and limiting structure, wherein the adjustment and limiting structure is installed on the front side of the drive structure.

[0013] The drive structure includes an asynchronous motor, the output end of which is connected to a transmission component. A valve shaft is installed in the middle of the transmission component, a manual valve is installed at the top of the valve shaft, and a valve plate is connected to the bottom of the valve shaft.

[0014] Preferably, the adjusting limiting structure includes a guide block, a limiting block is installed at the center of the top surface of the guide block, a limiting plate is fixedly installed at the center of the front surface of the limiting block, and a limiting bolt is installed at the center of the front surface of the limiting plate.

[0015] Preferably, the bottom of the asynchronous motor is detachably connected to the top surface of the limiting block; the bottom of the outer surface of the limiting block is slidably connected to the inner wall of the convex groove in the middle of the top surface of the guide block; the outer surface of the limiting bolt is threadedly connected to the inner wall of the threaded groove in the limiting plate and the front surface of the guide block. The transmission component is a worm gear with a worm wheel meshing on its outer surface. The worm gear is connected to the output end of the asynchronous motor, the worm wheel is internally connected to the valve shaft, and the outer surface of the valve plate is slidably and sealingly connected to the inner wall of the valve body.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] 1. The water pump operation status is visualized and detected by the valve body structure. Through the setting of the detection device, the float is driven by the air bag to float with the water volume, so that the water volume delivered by the water pump can be observed and detected intuitively by the scale set in the middle of the front and back of the float.

[0018] 2. The water pump's operating status is visualized by the valve body structure. Through the valve body device, the asynchronous motor is started, and the transmission components drive the valve shaft and valve plate to rotate, thereby controlling the water output through the valve body. The sliding of the limit block and guide block is used to adjust the electric and manual drive modes of the valve body. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of the present utility model;

[0020] Figure 2 This is a schematic diagram of the internal structure of the present invention;

[0021] Figure 3 This is an enlarged view of the water quantity detection device of this utility model;

[0022] Figure 4 This is an enlarged view of the valve body control device of this utility model;

[0023] Figure 5 This is an enlarged view of the valve body drive structure of this utility model.

[0024] In the diagram: 1. Valve body; 101. Inlet flange; 102. Outlet flange; 103. Observation slot; 104. Observation window; 201. Airbag; 202. Float plate; 203. Slider; 204. Scale; 301. Asynchronous motor; 302. Transmission component; 303. Valve shaft; 304. Manual valve; 305. Valve plate; 306. Guide block; 307. Limit block; 308. Limit plate; 309. Limit bolt. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model. Example 1:

[0026] Due to the limitations of existing technology, it is difficult to visually monitor the water supply of a water pump during operation. Furthermore, it is challenging to directly assess when the water supply is insufficient. Please refer to [the relevant documentation / reference]. Figures 1-3 The embodiment provides a water pump operation status visualization detection valve body structure, which can effectively improve the intuitive judgment and detection of water pump supply. The water pump operation status visualization detection valve body structure includes a valve body 1, a main body device installed on the left and right sides and the front of the valve body 1, a detection device installed inside the valve body 1 near the left end, and a valve body device installed near the right end of the valve body 1.

[0027] The detection device includes an airbag 201, a float plate 202 mounted on the top of the airbag 201, and sliders 203 mounted on the middle of the left and right sides of the float plate 202. A scale 204 is provided on the middle of the front and back of the float plate 202. The outer surfaces of the float plate 202 and the sliders 203 are in a sealed sliding connection with the inner wall of a limiting hole near the left end of the top of the outer surface of the valve body 1. The sliders 203 are two mirror-mounted convex blocks.

[0028] The main body includes an inlet flange 101, an outlet flange 102 located on the right side of the inlet flange 101, an observation slot 103 on the front of the inlet flange 101, and an observation window 104 mounted on the front of the observation slot 103. The inlet flange 101 is fixedly installed on the left end of the valve body 1, the outlet flange 102 is fixedly installed on the right end of the valve body 1, the observation slot 103 is fixedly installed on the front of the valve body 1 near the left end, and the observation window 104 is detachably connected to the front of the observation slot 103.

[0029] By setting up the detection device, the airbag 201 drives the float 202 to float with the water volume, so that the scale 204 set on the front and back of the float 202 can be used to observe and detect the water volume delivered by the water pump.

[0030] The water pump is connected to the outlet end of the water inlet flange 101. When the water pump supplies water, the air bag 201 drives the float plate 202 to float. At the same time, the slider 203 and the float plate 202 are sealed and slid against the inner wall of the limit hole near the left end of the top of the valve body 1, thereby ensuring the sealing stability of the float plate 202 during the rising and falling process. The scale 204 set in the middle of the front and back of the float plate 202 makes it easy to visually detect and judge the water supply of the water pump. At the same time, the observation window 104 makes it easy to visually observe the water supply and water flow status of the water pump. Example 2:

[0031] Based on Implementation 1, existing technologies often use electrical equipment to open and close valves, which can easily lead to delays in valve operation due to electrical equipment malfunctions. Please refer to [link / reference needed]. Figures 4-5 The embodiment provides a water pump operation status visualization detection valve body structure, which can effectively solve the switching between electric drive and manual drive of the valve. The water pump operation status visualization detection valve body structure includes a drive structure and an adjustment limit structure, with the adjustment limit structure installed on the front of the drive structure.

[0032] The drive structure includes an asynchronous motor 301, with a transmission component 302 connected to the output end of the asynchronous motor 301. A valve shaft 303 is mounted in the middle of the transmission component 302, a manual valve 304 is mounted at the top of the valve shaft 303, and a valve plate 305 is connected to the bottom end of the valve shaft 303. The adjustment and limiting structure includes a guide block 306, a limiting block 307 is mounted in the middle of the top surface of the guide block 306, a limiting plate 308 is fixedly mounted in the middle of the front surface of the limiting block 307, and a limiting bolt 309 is mounted in the middle of the front surface of the limiting plate 308.

[0033] The bottom of the asynchronous motor 301 is detachably connected to the top surface of the limit block 307. The bottom of the outer surface of the limit block 307 is slidably connected to the inner wall of the convex groove in the middle of the top surface of the guide block 306. The outer surface of the limit bolt 309 is threadedly connected to the inner wall of the threaded groove in the limit plate 308 and the front surface of the guide block 306.

[0034] By setting up the valve body device, the asynchronous motor 301 is started and the transmission component 302 drives the valve shaft 303 and valve plate 305 to rotate, thereby controlling the water output through the valve body. The electric and manual drive modes of the valve body are adjusted by the sliding of the limit block 307 and the guide block 306.

[0035] When the valve is electrically controlled, the asynchronous motor 301 is started to drive the transmission component 302. The output end of the asynchronous motor 301 drives the worm to rotate. The outer surface of the worm meshes with the outer surface of the worm wheel. The inside of the worm wheel is connected to the valve shaft 303. Thus, the valve shaft 303 drives the manual valve 304 and the valve plate 305 to rotate, thereby electrically controlling the valve. When the power equipment fails and manual control of the valve is required, the sliding of the limit block 307 and the guide block 306, and the limiting connection of the limit plate 308 and the guide block 306 via the limit bolt 309, adjust the position of the asynchronous motor 301 and the worm, release the meshing connection between the worm and the worm wheel, and facilitate the rotation of the valve shaft 303 and the valve plate 305 by the manual valve 304. This realizes the switching between electric drive and manual drive states and prevents the control of the valve from being delayed due to power equipment failure.

[0036] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

Claims

1. A water pump operating condition visualized detection valve body structure, comprising a valve body (1), characterized in that: The valve body (1) is equipped with a main body device on the left and right sides and the front. The valve body (1) is equipped with a detection device near the left end inside and a valve body device near the right end inside. The detection device includes an airbag (201), a float plate (202) is installed on the top of the airbag (201), sliders (203) are installed in the middle of the left and right sides of the float plate (202), and scales (204) are provided in the middle of the front and back sides of the float plate (202).

2. The valve body structure for visualizing the operating state of a water pump according to claim 1, characterized in that: The outer surfaces of the float plate (202) and the slider (203) are connected to the inner wall of the limiting hole near the left end of the top of the outer surface of the valve body (1) in a sealed sliding connection. The slider (203) consists of two convex blocks installed in a mirror image.

3. The valve body structure for visualizing the operating state of a water pump according to claim 1, characterized in that: The main body device includes a water inlet flange (101), a water outlet flange (102) is provided on the right side of the water inlet flange (101), an observation groove (103) is provided on the front of the water inlet flange (101), and an observation window (104) is installed on the front of the observation groove (103).

4. The valve body structure for visualizing the operating state of a water pump according to claim 3, characterized in that: The inlet flange (101) is fixedly installed on the left end of the valve body (1), the outlet flange (102) is fixedly installed on the right end of the valve body (1), the observation slot (103) is fixedly installed on the front of the valve body (1) near the left end, and the observation window (104) is detachably connected to the front of the observation slot (103).

5. The valve body structure for visualizing the operating state of a water pump according to claim 1, characterized in that: The valve body device includes a drive structure and an adjustment and limiting structure, wherein the adjustment and limiting structure is installed on the front of the drive structure. The drive structure includes an asynchronous motor (301), the output end of which is connected to a transmission component (302), a valve shaft (303) is installed in the middle of the transmission component (302), a manual valve (304) is installed at the top of the valve shaft (303), and a valve plate (305) is connected to the bottom of the valve shaft (303).

6. The valve body structure for visualizing the operating state of a water pump according to claim 5, characterized in that: The adjustment and limiting structure includes a guide block (306), a limiting block (307) is installed in the middle of the top surface of the guide block (306), a limiting plate (308) is fixedly installed in the middle of the front surface of the limiting block (307), and a limiting bolt (309) is installed in the middle of the front surface of the limiting plate (308).

7. The valve body structure for visualizing the operating state of a water pump according to claim 6, characterized in that: The bottom of the asynchronous motor (301) is detachably connected to the top surface of the limiting block (307). The bottom of the outer surface of the limiting block (307) is slidably connected to the inner wall of the convex groove in the middle of the top surface of the guide block (306). The outer surface of the limiting bolt (309) is threaded to the limiting plate (308) and the inner wall of the threaded groove in the front of the guide block (306) are threadedly connected.

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