Detachable electromagnetic valve

Abstract

The utility model provides a detachable electromagnetic valve, and belongs to the technical field of electromagnetic valves. The disassembly and assembly type electromagnetic valve comprises an installation structure and a protection structure, the installation structure comprises a fixing base, a bidirectional lead screw, two L-shaped connecting plates and an installation plate, the bidirectional lead screw is rotationally connected with the fixing base, the two L-shaped connecting plates are connected with the bidirectional lead screw, the two L-shaped connecting plates are connected with the installation plate in a clamped mode, and the protection structure is arranged on the installation plate. The protection structure comprises an electromagnetic valve body, a protection frame, a sliding frame and a clamping assembly, the electromagnetic valve body is mounted on one side of the mounting plate, the protection frame is arranged on one side of the mounting plate, the sliding frame is slidably connected with the mounting plate, the sliding frame is attached to the protection frame, and the clamping assembly is connected with the electromagnetic valve body. The sliding frame is connected with the protection frame through the clamping assembly. According to the detachable electromagnetic valve, the electromagnetic valve body can be disassembled and assembled conveniently, and the working efficiency is improved.

Description

Technical Field

[0001] The present application relates to the field of solenoid valves, and in particular to a detachable solenoid valve. Background Art

[0002] A solenoid valve is a device that controls the flow of fluid through electromagnetic force. It usually consists of an electromagnetic coil and a valve body. When current passes through the electromagnetic coil, a magnetic field is generated, causing the valve or piston inside the valve body to move, thereby opening or closing the fluid channel.

[0003] However, when installing some existing solenoid valves, workers need to use auxiliary tools to directly fix the solenoid valves with fixing bolts. When workers need to repair the solenoid valves, disassembly is more troublesome, which is inconvenient for workers and affects the efficiency of disassembly.

[0004] In this regard, the Chinese patent application number CN202322459249.6 discloses a solenoid valve that is easy to disassemble and assemble, including a base plate, a disassembly and assembly component is arranged on the left side of the base plate, the disassembly and assembly component includes a fixed block, the right end of the fixed block is fixedly connected to a clamping block, the right periphery of the clamping block is fixedly connected to a limiting block, and a spring is arranged on the left side of the limiting block. The solenoid valve that is easy to disassemble and assemble does not require workers to use auxiliary tools to open the fixed shell, and it is convenient for workers to take out the solenoid valve, thereby facilitating workers to disassemble and repair the solenoid valve and increasing the speed of disassembly.

[0005] The following deficiencies still exist during the use of the above-mentioned solution: since the solenoid valve body is arranged on one side of the base plate, the base plate needs to be fixed to the mounting block by multiple screws during installation. The whole process is time-consuming and labor-intensive, thereby reducing the efficiency of disassembly and assembly of the solenoid valve and reducing the practicality of the device. Utility Model Content

[0006] In order to make up for the above shortcomings, the present application provides a detachable solenoid valve, which aims to improve the problem that since the solenoid valve body is arranged on one side of the base plate, the base plate needs to be fixed to the mounting block by multiple screws during installation, and the whole process is time-consuming and labor-intensive, thereby reducing the disassembly and assembly efficiency of the solenoid valve and reducing the practicality of the device.

[0007] An embodiment of the present application provides a detachable solenoid valve, including a mounting structure and a protective structure, wherein the mounting structure includes a fixed seat, a bidirectional screw, two L-shaped connecting plates and a mounting plate, the bidirectional screw is rotatably connected to the fixed seat, the two L-shaped connecting plates are connected to the bidirectional screw, and the two L-shaped connecting plates are clamped to the mounting plate, the protective structure includes a solenoid valve body, a protective frame, a sliding frame and a clamping assembly, the solenoid valve body is installed on one side of the mounting plate, the protective frame is arranged on one side of the mounting plate, the sliding frame is slidably connected to the mounting plate, the sliding frame is fitted with the protective frame, the sliding frame is connected to the protective frame through the clamping assembly, and the solenoid valve body is arranged in the sliding frame.

[0008] In a specific embodiment, the clamping assembly includes a clamping block and a clamping slot, the clamping block is arranged on one side of the sliding frame, the clamping slot is arranged on one side of the protective frame, and the clamping block is clamped with the clamping slot.

[0009] In the above implementation process, the arrangement of the clamping block and the clamping slot facilitates the disassembly and assembly of the sliding frame, and facilitates the user to inspect and repair the solenoid valve body.

[0010] In a specific embodiment, a heat dissipation hole is formed through one side of the sliding frame, and a filter is provided in the heat dissipation hole.

[0011] In the above implementation process, the heat dissipation of the solenoid valve body can be facilitated by providing the heat dissipation holes and the filter, while also facilitating dust prevention.

[0012] In a specific embodiment, a limiting groove is provided on one side of the mounting plate, and the sliding frame is slidably connected to the limiting groove.

[0013] In the above implementation process, the sliding frame is slidably connected to the limiting groove, so that the movement of the sliding frame can be conveniently limited.

[0014] In a specific embodiment, connection grooves are provided on both sides of the mounting plate, and the L-shaped connection plate is snap-connected with the connection grooves.

[0015] In the above implementation process, the L-shaped connecting plate is engaged with the connecting groove, which facilitates the connection between the L-shaped connecting plate and the mounting plate.

[0016] In a specific embodiment, a slider is provided on one side of each of the two L-shaped connecting plates, a sliding groove is provided on the inner wall of the fixing seat, and the slider is slidably connected to the sliding groove.

[0017] In the above implementation process, the movement of the L-shaped connecting plate can be conveniently limited by the sliding connection between the slider and the sliding groove.

[0018] In a specific embodiment, bearings are embedded on both sides of the fixing seat, and the bidirectional lead screw is interference fit with the inner ring of the bearing.

[0019] In the above implementation process, the loss caused by the rotation of the bidirectional screw can be easily reduced through the interference fit between the bidirectional screw and the inner ring of the bearing.

[0020] In a specific embodiment, mounting blocks are provided at the four corners of the fixing seat, and mounting holes are formed through the mounting blocks.

[0021] In the above implementation process, the installation of the fixing seat can be facilitated by providing the mounting block and the mounting hole.

[0022] Compared with the existing technology, the beneficial effects of the present application are: by rotating the two-way screw to drive the two L-shaped connecting plates closer to each other, and by clamping the L-shaped connecting plate and the mounting plate, the solenoid valve body can be easily disassembled and assembled, thereby improving work efficiency; by setting the protective frame and the sliding frame, the solenoid valve body can be easily protected; by setting the clamping assembly, the sliding frame can be easily disassembled and assembled, making it convenient for users to inspect and repair the solenoid valve body. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the implementation methods of the present application, the following is a brief introduction to the drawings required for use in the implementation methods. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying any creative work.

[0024] Figure 1 This is a schematic diagram of the structure of a detachable solenoid valve provided in an embodiment of the present application;

[0025] Figure 2 A schematic cross-sectional structure diagram of a detachable solenoid valve provided in an embodiment of the present application;

[0026] Figure 3 A schematic diagram of the installation structure provided for the implementation method of this application;

[0027] Figure 4 This is a schematic diagram of the cross-sectional structure of the installation structure provided in the embodiment of the present application.

[0028] In the figure: 10-installation structure; 110-fixed seat; 120-bidirectional screw; 130-L-type connecting plate; 140-installation plate; 150-limiting groove; 160-slider; 170-installation block; 20-protective structure; 210-solenoid valve body; 220-protective frame; 230-sliding frame; 240-clamping assembly; 241-clamping block; 242-clamping slot; 250-heat dissipation hole; 260-filter. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present application will be described below in conjunction with the drawings in the embodiments of the present application.

[0030] To make the purpose, technical solutions, and advantages of the embodiments of this application more clear, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the drawings in the embodiments of this application. Obviously, the described embodiments are part of the embodiments of this application, not all of the embodiments. Based on the embodiments of this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0031] Example

[0032] See also Figure 1 The present application provides a detachable solenoid valve, including a mounting structure 10 and a protective structure 20.

[0033] Specifically, the mounting structure 10 facilitates the disassembly and assembly of the solenoid valve body 210 , thereby improving work efficiency.

[0034] See also Figure 1 、 Figure 2 、 Figure 3 and Figure 4 The mounting structure 10 includes a fixing seat 110, a bidirectional screw 120, two L-shaped connecting plates 130 and a mounting plate 140. The bidirectional screw 120 is rotatably connected to the fixing seat 110, the two L-shaped connecting plates 130 are connected to the bidirectional screw 120, and the two L-shaped connecting plates 130 are clamped with the mounting plate 140.

[0035] In the specific setting, connecting grooves are opened on both sides of the mounting plate 140, and the L-shaped connecting plate 130 is clamped with the connecting grooves. The clamping of the L-shaped connecting plate 130 with the connecting grooves can facilitate the connection between the L-shaped connecting plate 130 and the mounting plate 140.

[0036] In the specific setting, a slider 160 is provided on one side of the two L-shaped connecting plates 130, and a sliding groove is opened on the inner wall of the fixed seat 110. The slider 160 is slidably connected to the sliding groove. The sliding connection between the slider 160 and the sliding groove can facilitate the movement of the L-shaped connecting plate 130 to be limited.

[0037] In the specific setting, bearings are embedded on both sides of the fixed seat 110, and the bidirectional screw 120 is interference fit with the inner ring of the bearing. The interference fit between the bidirectional screw 120 and the inner ring of the bearing can conveniently reduce the loss caused by the rotation of the bidirectional screw 120.

[0038] In a specific configuration, mounting blocks 170 are provided at the four corners of the fixing base 110 , and mounting holes are provided through the mounting blocks 170 . The configuration of the mounting blocks 170 and the mounting holes facilitates the installation of the fixing base 110 .

[0039] See also Figure 1 Figure 2 The protective structure 20 includes a solenoid valve body 210, a protective frame 220, a sliding frame 230 and a snap-on assembly 240. The solenoid valve body 210 is installed on one side of the mounting plate 140, and the protective frame 220 is arranged on one side of the mounting plate 140. The sliding frame 230 is slidably connected to the mounting plate 140, and the sliding frame 230 is fitted with the protective frame 220. The sliding frame 230 is connected to the protective frame 220 through the snap-on assembly 240, and the solenoid valve body 210 is arranged in the sliding frame 230.

[0040] In the specific setting, the card assembly 240 includes a card block 241 and a card slot 242. The card block 241 is set on one side of the sliding frame 230, and the card slot 242 is set on one side of the protective frame 220. The card block 241 is engaged with the card slot 242. The setting of the card block 241 and the card slot 242 can facilitate the disassembly and assembly of the sliding frame 230, and facilitate the user to inspect and repair the solenoid valve body 210.

[0041] In the specific setting, a heat dissipation hole 250 is opened through one side of the sliding frame 230, and a filter 260 is set in the heat dissipation hole 250. The setting of the heat dissipation hole 250 and the filter 260 can facilitate the heat dissipation of the solenoid valve body 210 and dust prevention.

[0042] In the specific setting, a limiting groove 150 is opened on one side of the mounting plate 140, and the sliding frame 230 is slidably connected to the limiting groove 150. The sliding connection between the sliding frame 230 and the limiting groove 150 can facilitate the movement of the sliding frame 230 to be limited.

[0043] The working principle of this detachable solenoid valve: when using the detachable solenoid valve, the two L-shaped connecting plates 130 are driven closer to each other by rotating the bidirectional screw 120, and the L-shaped connecting plates 130 are clamped with the mounting plate 140 to facilitate the disassembly and assembly of the solenoid valve body 210, thereby improving work efficiency. The provision of the protective frame 220 and the sliding frame 230 facilitates the protection of the solenoid valve body 210, and the clamping block 241 and the clamping slot 242 facilitate the disassembly and assembly of the sliding frame 230, thereby facilitating the user's maintenance of the solenoid valve body 210.

[0044] It should be noted that the specific model specifications of the solenoid valve body 210 and the filter 260 need to be selected and determined according to the actual specifications of the device, and the specific selection calculation method adopts the existing technology in this field, so it will not be described in detail.

[0045] The power supply and principle of the solenoid valve body 210 are clear to those skilled in the art and will not be described in detail here.

[0046] The above description is merely a specific embodiment of the present application, but the scope of protection of the present application is not limited thereto. Any changes or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in the present application should be included in the scope of protection of the present application. Therefore, the scope of protection of the present application should be based on the scope of protection of the claims.

Claims

1. A detachable solenoid valve, characterized in that: include A mounting structure (10), the mounting structure (10) comprising a fixing seat (110), a bidirectional lead screw (120), two L-shaped connecting plates (130) and a mounting plate (140), the bidirectional lead screw (120) being rotatably connected to the fixing seat (110), the two L-shaped connecting plates (130) being connected to the bidirectional lead screw (120), and the two L-shaped connecting plates (130) being clamped to the mounting plate (140); A protective structure (20), the protective structure (20) includes a solenoid valve body (210), a protective frame (220), a sliding frame (230) and a snap-on assembly (240), the solenoid valve body (210) is installed on one side of the mounting plate (140), the protective frame (220) is arranged on one side of the mounting plate (140), the sliding frame (230) is slidably connected to the mounting plate (140), the sliding frame (230) is fitted with the protective frame (220), the sliding frame (230) is connected to the protective frame (220) through the snap-on assembly (240), and the solenoid valve body (210) is arranged in the sliding frame (230).

2. A detachable solenoid valve according to claim 1, characterized in that: The clamping assembly (240) comprises a clamping block (241) and a clamping slot (242); the clamping block (241) is arranged on one side of the sliding frame (230); the clamping slot (242) is arranged on one side of the protective frame (220); and the clamping block (241) is clamped with the clamping slot (242).

3. The detachable solenoid valve according to claim 1, characterized in that: A heat dissipation hole (250) is provided through one side of the sliding frame (230), and a filter (260) is provided in the heat dissipation hole (250).

4. The detachable solenoid valve according to claim 1, characterized in that: A limiting groove (150) is provided on one side of the mounting plate (140), and the sliding frame (230) is slidably connected to the limiting groove (150).

5. The detachable solenoid valve according to claim 1, characterized in that: Both sides of the installation plate (140) are provided with connection grooves, and the L-shaped connection plate (130) is clamped with the connection grooves.

6. The detachable solenoid valve according to claim 1, characterized in that: A slider (160) is provided on one side of each of the two L-shaped connecting plates (130), a sliding groove is provided on the inner wall of the fixing seat (110), and the slider (160) is slidably connected to the sliding groove.

7. The detachable solenoid valve according to claim 1, characterized in that: Bearings are embedded on both sides of the fixing seat (110), and the bidirectional lead screw (120) is interference-fitted with the inner ring of the bearing.

8. The detachable solenoid valve according to claim 1, characterized in that: The four corners of the fixing seat (110) are each provided with a mounting block (170), and the mounting block (170) is provided with a mounting hole extending therethrough.

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