A valve fitting

Abstract

The utility model discloses a valve hardware fitting, including the connecting pipe, the connecting pipe side wall fixedly connected with the connecting block, the connecting block top fixedly connected with high pressure air pump, high pressure air pump one side has communicated with the gas hose, the gas hose one end has communicated with the flexible air bag, the flexible air bag side wall and connecting pipe inner fixedly connected, the connecting pipe inner fixedly connected with first electric push rod, first electric push rod one end fixedly connected with the clamping arc plate, the utility model relates to valve hardware fitting technical field, can be sealed fixed to the water pipe of different models through the cooperation of connecting pipe, high pressure air pump, gas hose, flexible air bag, first electric push rod, clamping arc plate, electric rotary rod, second electric push rod, scraper, electromagnet and garbage storage box, and the working range of equipment is expanded, and meanwhile can scrape off the scale in the connecting pipe, avoids the excessive scale in the connecting pipe and is blocked.

Description

Technical Field

[0001] This utility model relates to the field of valve hardware accessories technology, specifically a valve hardware accessory. Background Technology

[0002] Valve hardware is a key component for controlling the flow of fluids (liquids, gases, steam, etc.), mainly used in scenarios such as opening and closing, regulation, diversion, and backflow prevention. Its core functions include: flow control, pressure regulation, media isolation, and safety protection.

[0003] Most existing valve hardware fittings can only fix one type of water pipe, limiting their working range.

[0004] Therefore, this utility model provides a valve hardware accessory to solve the above problems. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a valve hardware accessory that solves the aforementioned problems.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a valve hardware accessory, comprising a connecting pipe, a connecting block fixedly connected to the side wall of the connecting pipe, a high-pressure air pump fixedly connected to the top of the connecting block, a gas delivery hose connected to one side of the high-pressure air pump, a telescopic air bladder connected to one end of the gas delivery hose, a telescopic air bladder fixedly connected to the side wall of the telescopic air bladder and the inner wall of the connecting pipe, a first electric push rod fixedly connected to the inner wall of the connecting pipe, a clamping arc plate fixedly connected to one end of the first electric push rod, a valve rotatably connected to the inner wall of the connecting pipe, a connecting rod fixedly connected to the top of the valve, a rotating cross plate fixedly connected to the top of the connecting rod, and a connecting rod side wall rotatably connected to the inner wall of the connecting pipe.

[0007] Preferably, a fixed vertical rod is fixedly connected to the inner wall of the connecting pipe, an electric rotating rod is fixedly connected to the side wall of the fixed vertical rod, a second electric push rod is fixedly connected to one end of the electric rotating rod, a scraper is fixedly connected to the side wall of the second electric push rod, and one side of the scraper is rotatably connected to the inner wall of the connecting pipe.

[0008] Preferably, an electromagnet is movably connected to one side of the fixed vertical rod, and a garbage storage bin is connected to one side of the electromagnet.

[0009] Preferably, a purification filter plate is movably connected to the inner wall of the waste storage bin, and the purification filter plate is made of activated carbon.

[0010] Preferably, a flow rate sensor is fixedly connected to the side wall of the waste storage bin, and the side wall of the waste storage bin is movably connected to the inner wall of the connecting pipe.

[0011] Preferably, a sealing plate is movably connected to the inner wall of the connecting pipe, and a handle is fixedly connected to the top of the sealing plate. Beneficial effects

[0012] This utility model provides a valve hardware accessory. Compared with the prior art, it has the following advantages:

[0013] (1) When the worker needs to install the valve on the water pipe, the worker puts the connecting pipe on the side wall of the water pipe, starts the first electric push rod, the first electric push rod drives the clamping arc plate to extend to the side wall of the water pipe to initially clamp and fix the water pipe, starts the high pressure air pump, the high pressure air pump injects air into the telescopic air bag through the air delivery hose, the gas inside the telescopic air bag gradually increases and expands to wrap and seal the water pipe, so that the equipment can clamp and fix different types of water pipes, expand the working range of the equipment, and at the same time, the water pipe can be drained and opened by rotating the horizontal plate, connecting rod and valve.

[0014] (2) As the working time of the connecting pipe increases, scale will accumulate on the inner wall of the connecting pipe. When the electric rotating rod is started, the electric rotating rod drives the scraper to rotate through the second electric push rod. When the second electric push rod is started, the scraper moves back and forth inside the connecting pipe to clean the scale inside the connecting pipe, thus preventing the connecting pipe from being blocked by excessive scale. The scale scraped off by the second electric push rod can be collected and stored by the cooperation of the electromagnet and the garbage storage box, thus preventing the scale from moving with the water flow. The water can be purified by the activated carbon filter plate. The flow rate sensor can detect the flow rate of the garbage storage box. When the garbage storage box detects a decrease in water flow rate, it sends a signal to remind the staff to replace the filter plate. The cooperation of the sealing plate and the handle makes it more convenient for the staff to replace the filter plate. Attached Figure Description

[0015] Figure 1 This is a structural schematic diagram of a valve hardware accessory according to this utility model;

[0016] Figure 2 This is a schematic diagram of the position structure of the clamping arc plate of this utility model;

[0017] Figure 3 This is a schematic diagram of the position and structure of the valve of this utility model;

[0018] Figure 4 This is a schematic diagram of the position and structure of the purification filter plate of this utility model;

[0019] Figure 5 This is a schematic diagram of the position structure of the flow velocity sensor of this utility model.

[0020] In the diagram: 1. Connecting pipe; 2. Connecting block; 3. High-pressure air pump; 4. Air delivery hose; 5. Telescopic airbag; 6. First electric push rod; 7. Clamping arc plate; 8. Rotating horizontal plate; 9. Connecting rod; 10. Valve; 11. Fixed vertical rod; 12. Electric rotating rod; 13. Second electric push rod; 14. Scraper; 15. Electromagnet; 16. Waste storage bin; 17. Purification filter plate; 18. Flow rate sensor; 19. Sealing plate; 20. Handle. Detailed Implementation

[0021] 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

[0022] Please see Figure 1 - Figure 5 A valve hardware accessory includes a connecting pipe 1, a connecting block 2 fixedly connected to the side wall of the connecting pipe 1, a high-pressure air pump 3 fixedly connected to the top of the connecting block 2, an air supply hose 4 connected to one side of the high-pressure air pump 3, a telescopic air bladder 5 connected to one end of the air supply hose 4, the side wall of the telescopic air bladder 5 fixedly connected to the inner wall of the connecting pipe 1, a first electric push rod 6 fixedly connected to the inner wall of the connecting pipe 1, a clamping arc plate 7 fixedly connected to one end of the first electric push rod 6, a valve 10 rotatably connected to the inner wall of the connecting pipe 1, a connecting rod 9 fixedly connected to the top of the valve 10, a rotating horizontal plate 8 fixedly connected to the top of the connecting rod 9, and the side wall of the connecting rod 9 rotatably connected to the inner wall of the connecting pipe 1.

[0023] It should be noted that when the operator needs to install the valve on the water pipe, the operator will place the connecting pipe 1 on the side wall of the water pipe, activate the first electric push rod 6, and the first electric push rod 6 will drive the clamping arc plate 7 to extend to the side wall of the water pipe to initially clamp and fix the water pipe. The high-pressure air pump 3 will be activated, and the high-pressure air pump 3 will inject air into the telescopic air bag 5 through the air supply hose 4. The gas inside the telescopic air bag 5 will gradually increase and expand to wrap and seal the water pipe, so that the equipment can clamp and fix water pipes of different models, expanding the working range of the equipment. At the same time, by rotating the horizontal plate 8, the connecting rod 9 and the valve 10, the water pipe can be drained and opened.

[0024] In an optional embodiment: a fixed vertical rod 11 is fixedly connected to the inner wall of the connecting pipe 1, an electric rotating rod 12 is fixedly connected to the side wall of the fixed vertical rod 11, a second electric push rod 13 is fixedly connected to one end of the electric rotating rod 12, a scraper 14 is fixedly connected to the side wall of the second electric push rod 13, and one side of the scraper 14 is rotatably connected to the inner wall of the connecting pipe 1.

[0025] It should be noted that as the working time of the connecting pipe 1 increases, scale will accumulate on the inner wall of the connecting pipe 1. When the electric rotating rod 12 is activated, the electric rotating rod 12 drives the scraper 14 to rotate through the second electric push rod 13. The second electric push rod 13 drives the scraper 14 to move back and forth inside the connecting pipe 1 to clean the scale inside the connecting pipe 1, so as to avoid the connecting pipe 1 being blocked by excessive scale.

[0026] In an optional embodiment: an electromagnet 15 is movably connected to one side of the fixed vertical rod 11, and a garbage storage bin 16 is connected to one side of the electromagnet 15.

[0027] It should be noted that the electromagnet 15, in conjunction with the waste storage bin 16, can collect and store the scale scraped off by the second electric push rod 13, preventing the scale from moving with the water flow.

[0028] In an optional embodiment, a purification filter plate 17 is movably connected to the inner wall of the waste storage bin 16, and the purification filter plate 17 is made of activated carbon.

[0029] It should be noted that the water flow can be purified by the setting of the purification filter plate 17 made of activated carbon.

[0030] In an optional embodiment: a flow rate sensor 18 is fixedly connected to the side wall of the waste storage bin 16, and the side wall of the waste storage bin 16 is movably connected to the inner wall of the connecting pipe 1.

[0031] It should be noted that the flow rate sensor 18 can detect the flow rate of the waste storage bin 16. When the waste storage bin 16 detects a decrease in the water flow rate, it sends a signal to remind staff to replace the purification filter plate 17.

[0032] In an optional embodiment: a sealing plate 19 is movably connected to the inner wall of the connecting pipe 1, and a handle 20 is fixedly connected to the top of the sealing plate 19.

[0033] It should be noted that the combination of the sealing plate 19 and the handle 20 makes it more convenient for staff to replace the purification filter plate 17.

[0034] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

[0035] During operation, when the operator needs to install the valve on the water pipe, the operator places the connecting pipe 1 on the side wall of the water pipe and activates the first electric push rod 6. The first electric push rod 6 drives the clamping arc plate 7 to extend to the side wall of the water pipe to initially clamp and fix the water pipe. The high-pressure air pump 3 is then activated, and the high-pressure air pump 3 injects air into the telescopic air bag 5 through the air delivery hose 4. The gas inside the telescopic air bag 5 gradually increases and expands to wrap and seal the water pipe, allowing the equipment to clamp and fix water pipes of different models, thus expanding the working range of the equipment. At the same time, by rotating the horizontal plate 8, the connecting rod 9 and the valve 10, the water pipe can be drained and opened.

[0036] As the working time of the connecting pipe 1 increases, scale will accumulate on the inner wall of the connecting pipe 1. Start the electric rotating rod 12. The electric rotating rod 12 drives the scraper 14 to rotate through the second electric push rod 13. Start the second electric push rod 13. The second electric push rod 13 drives the scraper 14 to move back and forth inside the connecting pipe 1 to clean the scale inside the connecting pipe 1 and prevent the connecting pipe 1 from being blocked by too much scale.

[0037] The electromagnet 15, in conjunction with the waste storage bin 16, can collect and store the scale scraped off by the second electric push rod 13, preventing the scale from moving with the water flow.

[0038] The water flow can be purified by setting up the purification filter plate 17 made of activated carbon;

[0039] The flow rate sensor 18 can be set to detect the flow rate of the waste storage bin 16. When the waste storage bin 16 detects a decrease in the water flow rate, it will send a signal to remind staff to replace the purification filter plate 17.

[0040] The combination of the sealing plate 19 and the handle 20 makes it more convenient for staff to replace the purification filter plate 17.

[0041] 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 process, method, article, or apparatus.

[0042] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A valve hardware fitting, comprising a connecting pipe (1), characterized in that: A connecting block (2) is fixedly connected to the side wall of the connecting pipe (1), and a high-pressure air pump (3) is fixedly connected to the top of the connecting block (2). A gas delivery hose (4) is connected to one side of the high-pressure air pump (3), and a telescopic airbag (5) is connected to one end of the gas delivery hose (4). The side wall of the telescopic airbag (5) is fixedly connected to the inner wall of the connecting pipe (1). A first electric push rod (6) is fixedly connected to the inner wall of the connecting pipe (1). A clamping arc plate (7) is fixedly connected to one end of the first electric push rod (6). A valve (10) is rotatably connected to the inner wall of the connecting pipe (1). A connecting rod (9) is fixedly connected to the top of the valve (10). A rotating horizontal plate (8) is fixedly connected to the top of the connecting rod (9). The side wall of the connecting rod (9) is rotatably connected to the inner wall of the connecting pipe (1).

2. The valve hardware fitting according to claim 1, characterized in that: A fixed vertical rod (11) is fixedly connected to the inner wall of the connecting pipe (1). An electric rotating rod (12) is fixedly connected to the side wall of the fixed vertical rod (11). A second electric push rod (13) is fixedly connected to one end of the electric rotating rod (12). A scraper (14) is fixedly connected to the side wall of the second electric push rod (13). One side of the scraper (14) is rotatably connected to the inner wall of the connecting pipe (1).

3. A valve hardware fitting according to claim 2, characterized in that: An electromagnet (15) is movably connected to one side of the fixed vertical rod (11), and a garbage storage bin (16) is connected to one side of the electromagnet (15).

4. A valve hardware fitting according to claim 3, characterized in that: The inner wall of the waste storage bin (16) is movably connected to a purification filter plate (17), which is made of activated carbon.

5. A valve hardware accessory according to claim 3, characterized in that: A flow rate sensor (18) is fixedly connected to the side wall of the garbage storage box (16), and the side wall of the garbage storage box (16) is movably connected to the inner wall of the connecting pipe (1).

6. A valve hardware fitting according to claim 1, characterized in that: A sealing plate (19) is movably connected to the inner wall of the connecting pipe (1), and a handle (20) is fixedly connected to the top of the sealing plate (19).

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