Solenoid valve capable of being stably connected
By setting a connection mechanism of clamps, slide rods and sliders on the outside of the solenoid valve connection pipe, and using the cooperation of clamps and bolts, the problem of loose connection between the solenoid valve and the pipeline is solved, a stable connection is achieved, and the reliability and adaptability of the connection are enhanced.
Patent Information
- Application Number
- CN202520268128.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-19
- Publication Date
- 2026-01-02
- Estimated Expiration
- 2035-02-19
AI Technical Summary
The existing solenoid valves are only connected to the pipeline by a sleeve, which is easily affected by fluid impact and vibration, leading to loose connections and leaks.
A connection mechanism is set on the outside of the solenoid valve's connecting pipe, including a clamp, a connecting shaft, a slide rod, and a slider. The first and second clamps of the fixing mechanism work together with fixing bolts to enhance the connection stability, and the clamping degree is adjusted by threaded connection and handwheel.
It improves the stability of the connection between the solenoid valve and the pipeline, prevents loosening and leakage, enhances the reliability and adaptability of the connection, and reduces pipeline wear.
Smart Images
Figure CN223754770U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of electromagnetic valve, concretely is a kind of electromagnetic valve of stable connection. BACKGROUND
[0002] In modern industrial automation and various fluid control systems, electromagnetic valve as a kind of key control element, plays a vital role. It can realize the on-off control of fluid (such as gas, liquid) by electromagnetic force, and is widely used in petroleum chemical industry, electric power, metallurgy, building water supply and drainage, intelligent household appliances and many other fields.
[0003] Based on the above, the present inventor found that there are the following problems: the connection mode of the present electromagnetic valve is to directly sleeve the pipe and the pipe opening of the electromagnetic valve. Although this simple sleeve connection mode is relatively simple to operate during installation, the connection between the pipe and the electromagnetic valve is easily affected by fluid impact and vibration during system operation because the electromagnetic valve and the pipe only rely on sleeve connection. When fluid flows at high speed, impact force is generated on the pipe, which acts on the connection part, so that the pipe at the sleeve connection part is prone to looseness and displacement, resulting in gaps at the connection, and further causing fluid leakage.
[0004] Therefore, in view of the above, the existing structure and defects are improved, and a stable electromagnetic valve is provided to achieve a more practical purpose. INVENTION CONTENTS
[0005] The utility model aims at providing a kind of electromagnetic valve of stable connection to solve the problem that the existing electromagnetic valve and pipe only rely on sleeve connection in the background art described above.
[0006] In view of the above problems, the technical scheme provided by the utility model is as follows:
[0007] A kind of electromagnetic valve of stable connection, including electromagnetic valve, the both ends of the electromagnetic valve are respectively equipped with first connecting pipe and second connecting pipe, the outside of the first connecting pipe and second connecting pipe is all equipped with connecting mechanism, the connecting mechanism includes clamp, the clamp is respectively sleeved with the outside of first connecting pipe and second connecting pipe, the top of the clamp is all rotatably connected with connecting shaft, the side of the connecting shaft is all fixedly installed with a pair of slide rod, the slide rod is all slidably installed with slide block between each pair, the bottom of the slide block is all equipped with fixed mechanism. Further, the fixed mechanism includes first hoop and second hoop, the top of the first hoop is respectively connected with the bottom side of a pair of slide block, the side of the second hoop is movably inserted with fixed bolt on the top and bottom.
[0008] The beneficial effect of the further scheme is that the first hoop of the fixing mechanism is connected with the sliding block, which provides a supporting part for fixing the external pipeline, and the second hoop cooperates with the first hoop, and the external pipeline can be tightly fixed on the connecting pipe through the fixing bolt, preventing the pipeline from falling off and enhancing the stability of the connection.
[0009] Further, threaded holes are formed at the upper and lower ends of one side of the first hoop, and the threaded holes are threadedly connected with the fixing bolt.
[0010] The beneficial effect of the further scheme is that the threaded holes formed on the first hoop are threadedly connected with the fixing bolt, which makes the connection of the second hoop and the first hoop more stable and reliable, and the degree of tightening of the hoop on the pipeline can be conveniently adjusted by rotating the fixing bolt.
[0011] Further, sleeves are rotatably inserted at the centers of the sliding blocks, and screws are threadedly connected inside the sleeves.
[0012] The beneficial effect of the further scheme is that the sleeves rotatably inserted at the centers of the sliding blocks are threadedly connected with the screws, and when the screws are rotated, the sleeves can drive the sliding blocks to slide on the sliding rods, thereby adjusting the position of the fixing mechanism and realizing adaptive adjustment of the connection of the pipeline at different positions, and improving the universality of the connection mechanism.
[0013] Further, one end of each screw is rotatably connected with one side of a pair of connecting shafts, and the other end of each screw is sleeved with a hand wheel.
[0014] The beneficial effect of the further scheme is that one end of each screw is rotatably connected with a connecting shaft, and the other end is sleeved with a hand wheel, which facilitates the user to control the rotation of the screw by rotating the hand wheel, thereby adjusting the position of the sliding block and improving the installation efficiency.
[0015] Further, anti-skid pads are installed on the inner walls of the first hoop and the second hoop, and the anti-skid pads are made of rubber.
[0016] The beneficial effect of the further scheme is that the rubber anti-skid pads on the inner walls of the first hoop and the second hoop can increase the friction between the hoop and the pipeline, prevent the pipeline from sliding in the hoop, further enhance the stability of the connection, and the rubber material also has a certain buffering effect, which can reduce the wear of the pipeline caused by vibration and protect the pipeline.
[0017] Further, a plurality of anti-skid textures are arranged on the outer side of the hand wheel, and the anti-skid textures are equidistantly distributed. The beneficial effect of the further scheme is that the anti-skid textures on the outer side of the hand wheel are equidistantly distributed, which increases the friction between the user's hand and the hand wheel, makes the operation of the hand wheel more stable and less likely to slip, and improves the accuracy and comfort of the operation.
[0018] Compared with the prior art, the beneficial effects of this utility model are as follows: This solenoid valve, which can be stably connected, enhances the stability of the connection between the solenoid valve and the external pipeline by setting a connecting mechanism on the outside of the first and second connecting pipes of the solenoid valve. The clamp sleeve on the outside of the first and second connecting pipes facilitates the installation of the connecting shaft. The structure composed of the connecting shaft, slide rod and slider provides an adjustable installation base for the fixing mechanism, which facilitates the subsequent adjustment of the position of the fixing mechanism to adapt to different connection requirements. By rotating the connecting shaft and the clamp, the user can rotate the fixing mechanism to the side when connecting the pipeline to the solenoid valve, thereby facilitating the connection between the solenoid valve and the pipeline. The first clamp of the fixing mechanism is connected to the slider, providing a support component for fixing the external pipeline. The second clamp and the first clamp cooperate, and the external pipeline can be tightly fixed to the connecting pipe by fixing bolts to prevent the pipeline from falling off and enhance the stability of the connection. The threaded hole opened on the first clamp is threadedly connected to the fixing bolt. This connection method makes the connection between the second clamp and the first clamp more stable and reliable. By rotating the fixing bolt, the tightness of the clamp on the pipeline can be easily adjusted. Attached Figure Description
[0019] Figure 1 This is a three-dimensional structural diagram of the solenoid valve that can be stably connected according to an embodiment of the present invention. Figure 1 ;
[0020] Figure 2 This is a three-dimensional structural diagram of the solenoid valve that can be stably connected according to an embodiment of the present invention. Figure 2 ;
[0021] Figure 3 This is a three-dimensional structural diagram of the solenoid valve that can be stably connected according to an embodiment of the present invention. Figure 3 ;
[0022] Figure 4 This is a three-dimensional structural diagram of the connection mechanism of the stably connectable solenoid valve disclosed in an embodiment of the present utility model.
[0023] Figure 5 This is a front view schematic diagram of a solenoid valve that can be stably connected, as disclosed in an embodiment of this utility model.
[0024] In the diagram: 100, solenoid valve; 101, first connecting pipe; 102, second connecting pipe; 103, connecting mechanism; 10301, clamp; 10302, connecting shaft; 10303, slide rod; 10304, slider; 10305, screw; 10306, sleeve; 10307, handwheel; 104, fixing mechanism; 10401, first clamp; 10402, second clamp; 10403, fixing bolt; 10404, threaded hole. Detailed Implementation
[0025] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of the present application.
[0026] Please refer to Figure 1 Figure 5 The utility model provides a kind of technical scheme of stable connection solenoid valve, including solenoid valve 100, the both ends of solenoid valve 100 are respectively equipped with first connecting pipe 101 and second connecting pipe 102, the outside of first connecting pipe 101 and second connecting pipe 102 is all equipped with connecting mechanism 103, connecting mechanism 103 includes clamp 10301, clamp 10301 is respectively with the outside sleeve joint of first connecting pipe 101 and second connecting pipe 102, the top of clamp 10301 is all rotationally connected with connecting shaft 10302, one side of connecting shaft 10302 is all fixedly installed with a pair of slide bar 10303, every pair of slide bar 10303 is all slidably installed with sliding block 10304, the bottom of sliding block 10304 is equipped with fixed mechanism 104, by being provided with connecting mechanism 103 in the outside of first connecting pipe 101 and second connecting pipe 102 of solenoid valve 100, the stability of solenoid valve and external pipeline connection can be enhanced, clamp 10301 sleeve joint in the outside of first connecting pipe 101 and second connecting pipe 102 is convenient for installing connecting shaft 10302, the structure of connecting shaft 10302, slide bar 10303 and sliding block 10304 provides adjustable installation base for fixed mechanism 104, to facilitate subsequent adjustment of the position of fixed mechanism 104, to adapt to different connection needs, by connecting shaft 10302 and clamp 10301 rotationally connected, when connecting pipe and solenoid valve 100 are connected by user, fixed mechanism 104 can be rotated to one side, to facilitate the connection between solenoid valve 100 and pipeline.
[0027] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of the present application.
[0028] Please refer to Figure 1 Figure 5 The fixing mechanism 104 comprises a first hoop 10401 and a second hoop 10402, the top ends of the first hoop 10401 are connected with the bottom sides of a pair of sliding blocks 10304 respectively, the upper and lower ends of one side of the second hoop 10402 are movably inserted with fixing bolts 10403, the upper and lower ends of one side of the first hoop 10401 are provided with threaded holes 10404, the threaded holes 10404 are threadedly connected with the fixing bolts 10403, the centers of the pair of sliding blocks 10304 are rotatably inserted with sleeves 10306, the interiors of the sleeves 10306 are threadedly connected with screw rods 10305, one ends of the pair of screw rods 10305 are rotatably connected with one sides of a pair of connecting shafts 10302, the other ends of the pair of screw rods 10305 are sleeved with hand wheels 10307, the first hoop 10401 of the fixing mechanism 104 is connected with the sliding blocks 10304, which provides a supporting component for fixing the external pipeline, the second hoop 10402 cooperates with the first hoop 10401, and the external pipeline can be tightly fixed on the connecting pipe through the fixing bolts 10403, so that the pipeline is prevented from falling off and the stability of the connection is enhanced, the threaded holes 10404 provided on the first hoop 10401 are threadedly connected with the fixing bolts 10403, the connecting mode makes the connection of the second hoop 10402 and the first hoop 10401 more stable and reliable, the degree of the hoop to tightly hold the pipeline can be conveniently adjusted by rotating the fixing bolts 10403, the sleeves 10306 rotatably inserted in the centers of the sliding blocks 10304 are threadedly connected with the screw rods 10305, when the screw rods 10305 are rotated, the sleeves 10306 can drive the sliding blocks 10304 to slide on the slide rods 10303, so that the position of the fixing mechanism 104 is adjusted, the adaptability adjustment of the pipeline connection at different positions is realized, the versatility of the connecting mechanism 103 is improved, one ends of the screw rods 10305 are rotatably connected with the connecting shafts 10302, the other ends of the screw rods 10305 are sleeved with the hand wheels 10307, so that the user can conveniently control the rotation of the screw rods 10305 by rotating the hand wheels 10307, and then the position of the sliding blocks 10304 is adjusted, and the installation efficiency is improved.
[0029] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.
[0030] Please refer to Figure 1 - Figure 5The inner walls of the first and second hoops 10401 and 10402 are provided with anti-skid pads made of rubber, and the outer side of the hand wheel 10307 is provided with a plurality of anti-skid textures which are distributed at equal distances. The rubber anti-skid pads on the inner walls of the first and second hoops 10401 and 10402 can increase the friction between the hoops and the pipeline, prevent the pipeline from sliding in the hoops, further enhance the stability of the connection, and have a certain buffering effect to reduce the abrasion of the pipeline caused by vibration and protect the pipeline. The anti-skid textures on the outer side of the hand wheel 10307 are distributed at equal distances, which increases the friction between the user's hand and the hand wheel 10307, makes the operation of the hand wheel 10307 more stable and less likely to slip, and improves the accuracy and comfort of the operation.
[0031] Specifically, the working principle of the stable electromagnetic valve is as follows: before the electromagnetic valve 100 is connected with the external pipeline, the fixing mechanism 104 can be rotated to one side because the connecting shaft 10302 is rotationally connected with the clamp 10301, so that the first and second connecting pipes 101 and 102 of the electromagnetic valve 100 can be aligned with the external pipeline. The clamp 10301 is pre-connected outside the first and second connecting pipes 101 and 102 to provide a mounting basis for the subsequent connection components. When it is necessary to adjust the position of the fixing mechanism 104 to adapt to the connection of the pipeline at different positions, the user rotates the hand wheel 10307. The anti-skid textures on the outer side of the hand wheel 10307 increase the friction between the hand and the hand wheel 10307, making the operation more stable and accurate. The hand wheel 10307 drives the screw rod 10305 to rotate. One end of the screw rod 10305 is rotationally connected with the connecting shaft 10302, and the other end is threadedly connected with the sleeve 10306 in which the center of the sliding block 10304 is rotationally inserted. When the screw rod 10305 rotates, the sleeve 10306 drives the sliding block 10304 to slide on the slide rod 10303, thereby adjusting the position of the fixing mechanism 104 to realize the adaptive adjustment of the connection of the pipeline at different positions. The external pipeline is placed inside the first hoop 10401, and the fixed bolt 10403 is rotated to be threadedly connected with the threaded hole 10404 on the first hoop 10401, so as to adjust the tightness of the first and second hoops 10401 and 10402 on the pipeline. The external pipeline is tightly fixed between the first and second hoops 10401 and 10402 to prevent the pipeline from falling off. The rubber anti-skid pads on the inner walls of the first and second hoops 10401 and 10402 increase the friction with the pipeline, further enhance the stability of the connection, and the rubber anti-skid pads can also reduce the abrasion of the pipeline caused by vibration and protect the pipeline.
Claims
1. A solenoid valve capable of stable connection, characterized by The utility model relates to a solenoid valve (100) is provided with first connecting pipe (101) and second connecting pipe (102) respectively on both ends, the outside of first connecting pipe (101) and second connecting pipe (102) are all equipped with connecting mechanism (103), connecting mechanism (103) includes clamp (10301), clamp (10301) is respectively with first connecting pipe (101) and second connecting pipe (102) outside sleeve joint, the top of clamp (10301) is all rotatably connected with connecting shaft (10302), one side of connecting shaft (10302) is all fixedly installed with a pair of slide bar (10303), every pair of slide bar (10303) is all slidably installed with slide block (10304) between, the bottom of slide block (10304) is all equipped with fixed mechanism (104).
2. The solenoid valve of claim 1, wherein The fixed mechanism (104) includes first hoop (10401) and second hoop (10402), the top of first hoop (10401) is connected with the bottom side of a pair of slide block (10304) respectively, and the upper and lower ends of one side of second hoop (10402) are movably inserted with fixed bolts (10403).
3. A solenoid valve according to claim 2, wherein The upper and lower ends of one side of first hoop (10401) are provided with threaded holes (10404), and the threaded holes (10404) are threadedly connected with the fixed bolts (10403).
4. The solenoid valve of claim 1, wherein A sleeve (10306) is rotatably inserted in the center of a pair of slide blocks (10304), and the inside of the sleeve (10306) is threadedly connected with a screw rod (10305).
5. A solenoid valve according to claim 4, wherein One end of a pair of screw rods (10305) is rotatably connected with one side of a pair of connecting shafts (10302), and the other end of a pair of screw rods (10305) is sleeved with a hand wheel (10307).
6. The solenoid valve of claim 2, wherein The inner walls of the first hoop (10401) and the second hoop (10402) are provided with anti-skid pads, and the anti-skid pads are made of rubber.
7. A solenoid valve according to claim 5, wherein The outer side of the hand wheel (10307) is provided with a plurality of anti-skid textures, and the plurality of anti-skid textures are equidistantly distributed.