Electromagnetic valve based on corrosion-resistant protection fixing structure

Abstract

The utility model discloses an electromagnetic valve based on a corrosion-resistant protection fixing structure, which comprises an electromagnetic valve body and a bearing seat arranged at the bottom end of the electromagnetic valve body, inclination angle seats are fixed on two sides of the top end of the bearing seat, and double-wing rubber sliding seats used for being in sliding insertion connection with the inclination angle seats are mounted on two sides of the bottom end of the electromagnetic valve body. An internal thread counter bore is formed in the dip angle seat, the dip angle seat and the double-wing rubber sliding seat are in bolted connection, an upwarp plate is integrally formed on the outer wall of the bearing seat on one side of the dip angle seat, and a through hole is formed in the upwarp plate. The electromagnetic valve can effectively reduce vibration and noise which are generated when the electromagnetic valve is operated and transmitted to a mounting plane and surrounding equipment, meanwhile, the double-wing rubber sliding seat can play a role in buffering and protecting when the electromagnetic valve is operated, vibration energy of the electromagnetic valve is absorbed and dispersed, impact and damage of vibration to the equipment and the mounting plane structure are reduced, and the service life of the electromagnetic valve is prolonged. Therefore, the mounting stability and the use stability of the electromagnetic valve body are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of solenoid valves, in particular to a solenoid valve based on a corrosion-resistant protection fixing structure. Background Technique

[0002] The solenoid valve with a corrosion-resistant housing structure is mainly used to stably control the flow of fluids under corrosive environmental conditions. This solenoid valve effectively prevents corrosion problems that may be encountered in chemical treatment systems, petrochemical equipment, food processing, sewage treatment and other fields through the use of highly corrosion-resistant materials and special designs. The housing is usually made of highly corrosion-resistant materials such as 304 or 316 stainless steel and fluoroplastics, and can effectively resist the erosion of chemical substances such as acids, alkalis and salts. The electromagnetic coil and the valve core also choose corrosion-resistant alloys or special coatings to ensure long-term reliable operation in a corrosive liquid or gas environment. However, when the current solenoid valve is installed in cooperation with pneumatic equipment, installation parts such as metal brackets, nuts, gaskets and other components need to be selected and fixedly connected to the installation plane. After installation, the solenoid valve will be connected to the plane where it is located through a rigid metal bracket. When the solenoid valve operates, it will experience frequent on-off actions. If it is fixed by a rigid metal bracket, long-term vibration and impact are likely to cause wear of the bracket or the installation plane. This wear will not only affect the stability and life of the bracket, but also make it difficult to adjust the position of the solenoid valve or cause structural damage to the installation plane. Content of the Utility Model

[0003] The purpose of the utility model is to provide a solenoid valve based on a corrosion-resistant protection fixing structure. Two symmetrical double-wing rubber sliding seats are arranged at the bottom end of the solenoid valve. The double-wing rubber sliding seats are slidably connected and bolted to the inclination seats on the supporting seat, and the supporting seat is bolted and fixed to the installation plane through the upturned plate to solve the problems put forward in the above background technique.

[0004] To achieve the above purpose, the utility model provides the following technical solution: A solenoid valve based on a corrosion-resistant protection fixing structure, including a solenoid valve body and a supporting seat arranged at the bottom end of the solenoid valve body. Angle seats are fixed on both sides of the top end of the supporting seat. Double-wing rubber sliding seats for slidably inserting into the angle seats are installed on both sides of the bottom end of the solenoid valve body. Internal threaded counterbores are arranged inside the angle seats. The angle seats and the double-wing rubber sliding seats are bolted to each other. An upturned plate is integrally formed on the outer wall of the supporting seat on one side of the angle seat, and through holes are arranged inside the upturned plate.

[0005] Preferably, upper docking grooves for slidably connecting with two angle seats on the same straight line are arranged on both sides of the bottom end of the double-wing rubber sliding seat.

[0006] Preferably, straight-mouth type through cavities are arranged on both sides inside the supporting seat.

[0007] Preferably, a threading groove is provided inside the supporting seat, and arc-shaped inner recesses are provided on both inner walls of the threading groove.

[0008] Preferably, the supporting seat is made of aluminum alloy.

[0009] Preferably, two symmetrical square holes are provided on both sides of the top of the supporting seat, and the bottom end of the double-wing rubber sliding seat is provided with an elastic plug-in structure for plugging into the square holes.

[0010] Preferably, the elastic plug-in structure includes an upper groove arranged on the top of the double-wing rubber slide seat, and four springs installed inside the upper groove, and rectangular blocks are installed at the bottom ends of the four springs, and the projection shape of the rectangular blocks coincides with the projection shape of the square hole.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows: the solenoid valve based on the corrosion-resistant protective fixed structure is provided with a supporting seat, a double-wing rubber slide and other structures that cooperate with each other. The double-wing rubber slide has good vibration isolation and shock absorption effects, which can effectively reduce the vibration and noise generated during the operation of the solenoid valve and transmitted to the installation plane and surrounding equipment. At the same time, the double-wing rubber slide can play a buffering and protective role during the operation of the solenoid valve, absorb and disperse the vibration energy of the solenoid valve, reduce the impact and damage of vibration on the equipment and the installation plane structure, thereby improving the installation stability and use stability of the solenoid valve body. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0013] Figure 2 The three-dimensional structure of the utility model is shown in FIG. Figure 1 ;

[0014] Figure 3 The three-dimensional structure of the utility model is shown in FIG. Figure 2 ;

[0015] Figure 4 This is a schematic diagram of the three-dimensional structure of the solenoid valve body of the utility model;

[0016] Figure 5 It is a schematic diagram of the three-dimensional structure of the supporting seat of the utility model;

[0017] In the figure: 1, solenoid valve body; 2, supporting seat; 201, threading groove; 3, double-wing rubber sliding seat; 301, upper docking groove; 4, elastic plug-in structure; 5, upper tilt plate; 501, through hole; 6, tilt seat; 601, internal thread countersunk hole; 7, straight-mouth through cavity; 8, square hole. DETAILED DESCRIPTION

[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0019] Please refer to Figures 1-5 , an embodiment provided by the present utility model: a solenoid valve based on a corrosion-resistant protection fixing structure, including a solenoid valve body 1 and a support seat 2 provided at the bottom end of the solenoid valve body 1. Both sides of the top end of the support seat 2 are fixedly provided with inclination seats 6. Both sides of the bottom end of the solenoid valve body 1 are installed with double-wing rubber sliding seats 3 for slidingly plugging into the inclination seats 6. An internal threaded counterbore 601 is provided inside the inclination seat 6. The inclination seat 6 and the double-wing rubber sliding seat 3 are bolted together. An upturned plate 5 is integrally formed on the outer wall of the support seat 2 on one side of the inclination seat 6. A through hole 501 is provided inside the upturned plate 5. The through hole 501 can directly pass through bolts or screws, so that the screws and bolts are fixed from one side of the cavity to the other side, ensuring a firm connection between the support seat 2 and the installation plane;

[0020] Both sides of the bottom end of the double-wing rubber sliding seat 3 are provided with upper docking grooves 301 for sliding connection with two inclination seats 6 on the same straight line. When the solenoid valve body 1 and the support seat 2 are connected, the double-wing rubber sliding seat 3 and the inclination seat 6 are slid into place until the hole positions at the bottom end of the double-wing rubber sliding seat 3 are concentric with the internal threaded counterbore 601. At this time, the staff can use bolts and the internal threaded counterbore 601 to fix the double-wing rubber sliding seat 3 and the inclination seat 6 together, making the installation and adjustment of the solenoid valve more convenient and fast;

[0021] Both sides inside the support seat 2 are provided with straight-through cavities 7. The support seat 2 is made of an aluminum alloy member. Aluminum alloy is a lightweight and high-strength material. Compared with traditional steel materials, it has a lighter weight. This makes the installation of the solenoid valve and its support seat 2 more convenient. Moreover, aluminum alloy has good corrosion resistance and can resist common atmospheric, water, and chemical corrosion, effectively extending the service life of the support seat 2. A wire slot 201 is provided inside the support seat 2. Arc-shaped concave portions are provided on both inner walls of the wire slot 201. The setting of the wire slot 201 can enable an external air pipe to pass through the support seat 2 normally and be connected to the air inlet and outlet of the solenoid valve body 1;

[0022] On both sides of the top end of the supporting seat 2, there are two symmetric square holes 8 provided. At the bottom end of the double-wing rubber sliding seat 3, there is an elastic insertion structure 4 for inserting into the square hole 8. When the double-wing rubber sliding seat 3 and the inclination seat 6 are longitudinally slidably connected, the elastic insertion structure 4 at the bottom end of the double-wing rubber sliding seat 3 will be inserted into the square hole 8, and the limiting effect of the elastic insertion structure 4 and the square hole 8 is used to calibrate the positions of the double-wing rubber sliding seat 3 and the inclination seat 6 during assembly, so as to ensure that the connection position of the two can be quickly determined;

[0023] The elastic insertion structure 4 includes an upper groove provided at the top end of the double-wing rubber sliding seat 3, and four springs installed inside the upper groove. At the bottom ends of the four springs, there is a rectangular block, and the projected shape of the rectangular block coincides with the projected shape of the square hole 8; the shapes of the square hole 8 and the rectangular block are designed to match each other. The elasticity of the four springs enables the rectangular block to accurately insert into the square hole 8, which limits the lateral movement of the double-wing rubber sliding seat 3 on the inclination seat 6, and also ensures the accurate calibration of their longitudinal positions, ensuring the position and stability of the assembled components.

[0024] When the embodiment of the present application is in use, first, the staff takes out the solenoid valve body 1 and the supporting seat 2 to be connected and used, and makes the double-wing rubber sliding seat 3 at the bottom end of the solenoid valve body 1 slidably cooperate with the inclination seat 6 at the top end of the supporting seat 2 until the solenoid valve body 1 and the supporting seat 2 are slidably connected in place. Subsequently, the staff bolts the inclination seat 6 and the double-wing rubber sliding seat 3. At this time, the solenoid valve body 1 and the supporting seat 2 are fixed together through the inclination seat 6 and become an integral component. Then, the supporting seat 2 is placed on the plane to be installed, and components such as nuts and gaskets are used to connect the upwardly inclined plate 5 with the installation plane, so that the solenoid valve body 1 is connected to the installation plane through components such as the supporting seat 2 and the upwardly inclined plate 5. During the operation of the solenoid valve body 1, the double-wing rubber sliding seat 3 has good vibration isolation and shock absorption effects, which can effectively reduce the vibration and noise generated during the operation of the solenoid valve from being transmitted to the installation plane and surrounding equipment. At the same time, the double-wing rubber sliding seat 3 can play a buffering and protective role during the operation of the solenoid valve, absorb and disperse the vibration energy of the solenoid valve, and reduce the impact and damage of the vibration on the equipment and the structure of the installation plane, thereby improving the installation stability and use stability of the solenoid valve body 1.

[0025] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and without departing from the spirit or basic characteristics of the present invention, the present invention can be implemented in other specific forms. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, it is intended to embrace all changes falling within the meaning and scope of the equivalent elements of the claims in the present invention. Any reference signs in the claims should not be regarded as limiting the claimed rights.

Claims

1. Solenoid valve based on a corrosion-resistant protection fixing structure, characterized in that: It includes a solenoid valve body (1) and a support base (2) provided at the bottom end of the solenoid valve body (1). On both sides of the top end of the support base (2), inclination seats (6) are fixed. On both sides of the bottom end of the solenoid valve body (1), double-wing rubber sliding seats (3) for slidingly plugging into the inclination seats (6) are installed. An internally threaded counterbore (601) is provided inside the inclination seat (6). The inclination seat (6) and the double-wing rubber sliding seat (3) are bolted to each other. An upturned plate (5) is integrally formed on the outer wall of the support base (2) on one side of the inclination seat (6), and a through hole (501) is provided inside the upturned plate (5).

2. The solenoid valve based on the corrosion-resistant protection fixing structure according to claim 1, characterized in that: On both sides of the bottom end of the double-wing rubber sliding seat (3), upper docking grooves (301) for slidingly connecting with two inclination seats (6) on the same straight line are provided.

3. The solenoid valve based on the corrosion-resistant protection fixing structure according to claim 1, characterized in that: Straight-mouth type through cavities (7) are provided on both sides inside the support base (2).

4. The solenoid valve based on the corrosion-resistant protection fixing structure according to claim 1, characterized in that: A wire threading groove (201) is provided inside the support base (2), and arc-shaped concave parts are provided on both inner walls of the wire threading groove (201).

5. The solenoid valve based on the corrosion-resistant protection fixing structure according to claim 1, characterized in that: The support base (2) is made of a component of aluminum alloy material.

6. The solenoid valve based on the corrosion-resistant protection fixing structure according to claim 1, wherein: On both sides of the top end of the support base (2), two symmetrical square holes (8) are provided. At the bottom end of the double-wing rubber sliding seat (3), an elastic plugging structure (4) for plugging into the square holes (8) is provided.

7. The solenoid valve based on the corrosion-resistant protection fixing structure according to claim 6, characterized in that: The elastic plugging structure (4) includes an upper groove provided at the top end of the double-wing rubber sliding seat (3), and four springs installed inside the upper groove. At the bottom ends of the four springs, a rectangular block is installed, and the projection shape of the rectangular block coincides with the projection shape of the square hole (8).

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