Anti-corrosion electromagnetic valve convenient to disassemble and assemble

Abstract

The utility model relates to the technical field of electromagnetic valves, and discloses an anti-corrosion electromagnetic valve convenient to disassemble and assemble. A connecting block is fixedly installed on the side face of a pipeline, a connecting pipe is fixedly installed on the top face of the pipeline, a base is fixedly installed on the top face of the connecting pipe, and an electromagnetic valve is fixedly installed on the top face of the base; a telescopic rod is fixedly installed on the side face of the electromagnetic valve, a spring is fixedly installed on the side face of the telescopic rod, a movable sleeve is fixedly installed at the telescopic end of the telescopic rod, a movable plate is fixedly installed on the side face of the movable sleeve, and a fixed cylinder is fixedly installed on the side face of the movable plate. According to the anti-corrosion electromagnetic valve convenient to disassemble and assemble, the bottom face of the electromagnetic valve is aligned with the base and put down, then the movable plates on the two sides are pressed, the fixing cylinder can be pressed into the groove and sleeve the fixing disc, after the fixing disc is sleeved, the electromagnetic valve can be fixed to the upper side of the base, at the moment, the electromagnetic valve can start to be normally used, and a rubber layer is arranged on the bottom face of the electromagnetic valve.

Description

Technical Field

[0001] This utility model relates to the field of solenoid valve technology, specifically to a corrosion-resistant solenoid valve that is easy to disassemble and assemble. Background Technology

[0002] Corrosion-resistant solenoid valves are valve devices suitable for various strong acids, strong alkalis, gases, and liquids as working media, and are widely used in automated control systems of medical, pharmaceutical, chemical, environmental protection, or cleaning equipment to control the opening and closing of media pipelines. The valve body of the corrosion-resistant solenoid valve is made of polytetrafluoroethylene (PTFE), the diaphragm is made of fluororubber or PTFE, and other parts are completely isolated from the liquid medium.

[0003] When installing corrosion-resistant solenoid valves, the flanges of the valves and the pipes are usually connected by bolts. If the pipe is vertical, the solenoid valve can be directly placed on the bottom flange without the need for the operator to lift it. If the pipe is horizontal, the operator needs to lift the solenoid valve with one hand to align the flange and tighten the bolts with the other hand for installation. This installation method is more time-consuming and labor-intensive. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a corrosion-resistant solenoid valve that is easy to disassemble and assemble, thereby solving the problems mentioned in the background section.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a corrosion-resistant solenoid valve that is easy to assemble and disassemble, wherein a connecting block is fixedly installed on the side of the pipeline, a connecting pipe is fixedly installed on the top surface of the pipeline, a base is fixedly installed on the top surface of the connecting pipe, a solenoid valve is fixedly installed on the top surface of the base, a telescopic rod is fixedly installed on the side of the solenoid valve, a spring is fixedly installed on the side of the telescopic rod, a movable sleeve is fixedly installed at the telescopic end of the telescopic rod, a movable plate is fixedly installed on the side of the movable sleeve, a fixed cylinder is fixedly installed on the side of the movable plate, and a disassembly and assembly device is provided on the inner side of the fixed cylinder.

[0008] Preferably, the base has a groove on its side.

[0009] Preferably, a fixing ring is fixedly installed on the inner side of the fixing cylinder, and a movable groove is provided on the side of the fixing cylinder.

[0010] Preferably, the disassembly and assembly device includes a pole, a movable ring is movably installed on the side of the pole, a fixed plate is fixedly installed on the top surface of the pole, a disassembly and assembly telescopic rod is fixedly installed on the top surface of the fixed plate, and a disassembly and assembly spring is fixedly installed on the outer side of the disassembly and assembly telescopic rod.

[0011] Preferably, four disassembly / assembly devices are provided.

[0012] Preferably, four grooves are provided.

[0013] Compared with the prior art, this utility model provides a corrosion-resistant solenoid valve that is easy to disassemble and assemble, and has the following beneficial effects:

[0014] 1. This easy-to-install and disassemble corrosion-resistant solenoid valve is first placed with the bottom of the solenoid valve facing the base. Then, press the movable plates on both sides. The fixing cylinder will be pressed into the groove and fit the fixing plate. After the fixing plate is fitted, the solenoid valve will be fixed on the upper side of the base. At this time, the solenoid valve can be used normally. The bottom surface of the solenoid valve is provided with a rubber layer. When installing the solenoid valve, the rubber layer will be in close contact with the base and play a sealing role.

[0015] 2. This easy-to-disassemble corrosion-resistant solenoid valve can be disassembled by pressing the movable plate again to make the fixed ring fit onto the movable ring, then releasing the movable plate. The spring will help the movable plate spring open, and the fixed cylinder will also pop out. At this point, the solenoid valve can be removed, allowing for maintenance and replacement without disassembling the entire pipeline. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0017] Figure 2 This is a cross-sectional structural diagram of the present invention;

[0018] Figure 3 This is a schematic diagram of the solenoid valve structure of this utility model.

[0019] In the diagram: 1. Pipe; 2. Connecting block; 3. Connecting pipe; 4. Base; 401. Groove; 5. Solenoid valve; 6. Movable plate; 7. Fixed sleeve; 8. Fixed cylinder; 801. Fixed ring; 802. Movable groove; 9. Disassembly / assembly device; 901. Upright pole; 902. Movable ring; 903. Fixed plate; 904. Disassembly / assembly telescopic rod; 905. Disassembly / assembly spring; 10. Movable sleeve; 11. Telescopic rod; 12. Spring. Detailed Implementation

[0020] 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.

[0021] like Figure 1-3As shown, this utility model provides a technical solution: a corrosion-resistant solenoid valve that is easy to disassemble and assemble. A connecting block 2 is fixedly installed on the side of the pipe 1, a connecting pipe 3 is fixedly installed on the top surface of the pipe 1, a base 4 is fixedly installed on the top surface of the connecting pipe 3, a solenoid valve 5 is fixedly installed on the top surface of the base 4, a telescopic rod 11 is fixedly installed on the side of the solenoid valve 5, a spring 12 is fixedly installed on the side of the telescopic rod 11, a movable sleeve 10 is fixedly installed at the telescopic end of the telescopic rod 11, a movable plate 6 is fixedly installed on the side of the movable sleeve 10, a fixed cylinder 8 is fixedly installed on the side of the movable plate 6, and a disassembly and assembly device 9 is provided on the inner side of the fixed cylinder 8.

[0022] Furthermore, a groove 401 is provided on the side of the base 4.

[0023] The above technical solution allows the fixing cylinder 8 to cover the disassembly and assembly device 9.

[0024] Furthermore, a fixing ring 801 is fixedly installed on the inner side of the fixing cylinder 8, and a movable groove 802 is opened on the side of the fixing cylinder 8.

[0025] Through the above technical solution, the fixing ring 801 enables the fixing cylinder 8 to fit over the fixing disc 903 to achieve a fixing effect.

[0026] Furthermore, the disassembly and assembly device 9 includes a pole 901, a movable ring 902 is movably installed on the side of the pole 901, a fixed plate 903 is fixedly installed on the top surface of the pole 901, a disassembly and assembly telescopic rod 904 is fixedly installed on the top surface of the fixed plate 903, and a disassembly and assembly spring 905 is fixedly installed on the outer side of the disassembly and assembly telescopic rod 904.

[0027] Through the above technical solution, the fixed plate 903 can fix the fixed cylinder 8, so that the solenoid valve 5 can be fixed.

[0028] Furthermore, four disassembly / reassembly devices 9 are provided.

[0029] Through the above technical solution, the multiple disassembly and assembly devices 9 can more securely fix the solenoid valve 5.

[0030] Furthermore, four grooves 401 are provided.

[0031] Through the above technical solution, a disassembly and assembly device 9 is installed on the inner side of the groove 401.

[0032] Working principle: Place the bottom of the solenoid valve 5 against the base 4 and then press the movable plates 6 on both sides. The fixed cylinder 8 will be pressed into the groove 401 and fit over the fixed plate 903. After the fixed plate 903 is fitted, the solenoid valve 5 will be fixed on the upper side of the base 4. At this time, the solenoid valve 5 can be used normally. The bottom surface of the solenoid valve 5 is provided with a rubber layer. When installing the solenoid valve 5, the rubber layer will be in close contact with the base 4 and play a sealing role. When it is necessary to disassemble the solenoid valve 5, press the movable plate 6 again so that the fixed ring 801 fits over the movable ring 902. Release the movable plate again. The spring 12 can help the movable plate 6 to spring open. When the movable plate 6 springs open, the fixed cylinder 8 is also ejected. At this time, the solenoid valve 5 can be removed. It can be repaired and replaced without disassembling the entire pipeline.

[0033] 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 corrosion-resistant solenoid valve that is easy to assemble and disassemble, comprising a pipeline (1), characterized in that: A connecting block (2) is fixedly installed on the side of the pipe (1), a connecting pipe (3) is fixedly installed on the top surface of the pipe (1), a base (4) is fixedly installed on the top surface of the connecting pipe (3), a solenoid valve (5) is fixedly installed on the top surface of the base (4), a telescopic rod (11) is fixedly installed on the side of the solenoid valve (5), a spring (12) is fixedly installed on the side of the telescopic rod (11), a movable sleeve (10) is fixedly installed at the telescopic end of the telescopic rod (11), a movable plate (6) is fixedly installed on the side of the movable sleeve (10), a fixed cylinder (8) is fixedly installed on the side of the movable plate (6), and a disassembly and assembly device (9) is provided on the inner side of the fixed cylinder (8).

2. The corrosion-resistant solenoid valve that is easy to disassemble and assemble according to claim 1, characterized in that: The base (4) has a groove (401) on its side.

3. The corrosion-resistant solenoid valve that is easy to disassemble and assemble according to claim 1, characterized in that: A fixing ring (801) is fixedly installed on the inner side of the fixing cylinder (8), and a movable groove (802) is provided on the side of the fixing cylinder (8).

4. The corrosion-resistant solenoid valve that is easy to disassemble and assemble according to claim 1, characterized in that: The disassembly and assembly device (9) includes a pole (901), a movable ring (902) is movably installed on the side of the pole (901), a fixed plate (903) is fixedly installed on the top surface of the pole (901), a disassembly and assembly telescopic rod (904) is fixedly installed on the top surface of the fixed plate (903), and a disassembly and assembly spring (905) is fixedly installed on the outer side of the disassembly and assembly telescopic rod (904).

5. The corrosion-resistant solenoid valve that is easy to disassemble and assemble according to claim 1, characterized in that: The disassembly and assembly device (9) is provided in four parts.

6. The corrosion-resistant solenoid valve that is easy to disassemble and assemble according to claim 2, characterized in that: The groove (401) is provided in four places.

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