Mounting mechanism of electromagnetic valve

Abstract

The utility model relates to an installation mechanism of an electromagnetic valve, which comprises an electromagnetic valve body, two sides of the electromagnetic valve body are respectively communicated and fixed with a first connecting pipe, one side of the first connecting pipe is provided with a second connecting pipe, and the outer wall of the first connecting pipe is fixedly provided with a first installation plate. A second mounting plate is fixed on the outer wall of the second connecting pipe; two driving motors are fixed to one side of the first mounting plate, and a hydraulic rod is fixed to one side of the connecting disc. A clamping block is fixed to the telescopic end of the hydraulic rod, a communicating hole is formed in one side of the second mounting plate, and a clamping groove is formed in the inner wall of the communicating hole to control a driving motor and the hydraulic rod, so that the clamping block is turned to be separated from the clamping groove, and the first connecting pipe and the second connecting pipe can be separated; and then the first connecting pipe and the electromagnetic valve body are quickly rotated and disassembled, so that mounting or disassembling can be quicker and more automatic, manual operation is reduced, and then time and physical strength are saved.

Description

Technical Field

[0001] The utility model relates to the technical field of electromagnetic valves, in particular to an installation mechanism of electromagnetic valves. Background Art

[0002] Solenoid valves are industrial equipment controlled by electromagnetics. They are basic automation components used to control fluids. They are actuators and are not limited to hydraulic or pneumatic. They are used in industrial control systems to adjust the direction, flow, speed and other parameters of the medium. Solenoid valves can be used with different circuits to achieve the desired control, and the accuracy and flexibility of the control can be guaranteed. There are many types of solenoid valves, and different solenoid valves play a role in different positions in the control system. The most commonly used ones are check valves, safety valves, directional control valves, speed regulating valves, etc.

[0003] In the prior art, a Chinese utility model with publication number CN213655976U discloses an installation mechanism for a solenoid valve, including a solenoid valve body, a first connecting pipe is fixedly installed on the left and right sides of the solenoid valve body, a first sealing ring is movably installed on the opposite sides of the first connecting pipe, a second sealing ring is movably installed on the opposite side of the first connecting pipe and located on the periphery of the first sealing ring, a second connecting pipe is movably installed on the opposite side of the first connecting pipe and located on the outer wall of the second sealing ring, and positioning grooves are provided on the outer walls of the first connecting pipe and the second connecting pipe.

[0004] In the above technology, the positioning ring is loosened and separated from the rotating rod, and then the rotating rod is rotated, which drives the cam to rotate and increases the gap between the cam and the clamping block. Finally, the limit ring is moved and separated from the positioning groove, and the connecting rod, the first connecting pipe and the solenoid valve body are removed, so as to achieve the effect of simple, convenient and quick disassembly and replacement. When disassembly or installation is required, it is also necessary to unscrew the positioning ring to separate the positioning ring from the rotating rod. If the positioning ring becomes stuck after long-term use, the staff will need to spend more time and physical strength, which will greatly reduce work efficiency. Utility Model Content

[0005] The purpose of the utility model is to provide a mounting mechanism for a solenoid valve to solve the problems raised in the above background technology.

[0006] To achieve the above object, the utility model provides the following technical solution: a solenoid valve body, wherein both sides of the solenoid valve body are respectively connected and fixed with first connecting pipes, a second connecting pipe is arranged on one side of the first connecting pipe, a first mounting plate is fixed on the outer wall of the first connecting pipe, and a second mounting plate is fixed on the outer wall of the second connecting pipe;

[0007] Two driving motors are fixed on one side of the first mounting plate, two mounting holes are provided on one side of the first mounting plate, a connecting plate is fixed inside the mounting hole, one side of the connecting plate is fixed to the output shaft of the driving motor, and a hydraulic rod is fixed on one side of the connecting plate;

[0008] A clamping block is fixed to the telescopic end of the hydraulic rod, a connecting hole is provided on one side of the second mounting plate, and a clamping groove is provided on the inner wall of the connecting hole.

[0009] Preferably, the top surface and the bottom surface of the first mounting plate are rotatably provided with connecting plates, the top surface of the first mounting plate is provided with a first slot, the top surface of the second mounting plate is provided with a second slot, and the top surface of the connecting plate is provided with two plug holes;

[0010] The plug hole corresponds to the first slot and the second slot, wherein a rotating rod is rotatably arranged inside one of the plug holes, the bottom end of the rotating rod extends to the inside of the first slot, and a pulling rod is movably inserted inside the other plug hole;

[0011] A spring is fixed on the top surface of the connecting plate, the top end of the spring is fixed to one end of the pulling rod, and the spring surrounds the outer wall of the pulling rod.

[0012] Preferably, two positioning rods are fixed on one side of the clamping block, and a positioning hole is formed on one side of the inner wall of the clamping groove.

[0013] Preferably, a sealing groove is formed at one end of the first connecting pipe, and a sealing ring is fixed at one end of the second connecting pipe, and the sealing ring is movably inserted in the sealing groove.

[0014] Preferably, a support plate is fixed to the bottom surface of the solenoid valve body.

[0015] Preferably, the first mounting plate and the second mounting plate are made of stainless steel.

[0016] Compared with the prior art, the utility model has the following beneficial effects: the first connecting pipe is connected to the electromagnetic valve body, and the interior of the electromagnetic valve body is provided with threads, so that the first connecting pipe and the electromagnetic valve body can be easily disassembled and installed, and then the second connecting pipe is docked with the first connecting pipe. At this time, the telescopic end of the hydraulic rod is moved forward, thereby driving the clamping block to pass through the connecting hole, and the output shaft of the driving motor is rotated to drive the connecting plate to rotate, so that the clamping block can be rotated. When the clamping block is upright, it can directly pass through the connecting hole. After passing through the connecting hole, the direction of the clamping block is changed by rotating the output shaft of the driving motor. Then the telescopic end of the hydraulic rod is pulled backward, so that the clamping block can be stably clamped with the clamping groove, so that the first mounting plate and the second mounting plate can be stably connected, so that the first connecting pipe and the second connecting pipe can be stably installed and fixed. When disassembly is required, the driving motor and the hydraulic rod are controlled to turn the clamping block to disengage from the clamping groove to separate the first connecting pipe from the second connecting pipe, and then the first connecting pipe and the solenoid valve body are quickly rotated and disassembled, so that installation or disassembly can be faster and more automated, reducing manual operation, thereby saving time and physical strength. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The utility model is further described below in conjunction with the accompanying drawings:

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the structural section of the utility model;

[0020] Figure 3 It is a structural schematic diagram of the connecting plate in the utility model;

[0021] Figure 4 It is a structural schematic diagram of the clamping groove in the utility model.

[0022] In the figure: 1, solenoid valve body; 2, first connecting pipe; 3, second connecting pipe; 4, first mounting plate; 5, second mounting plate; 6, drive motor; 7, mounting hole; 8, connecting plate; 9, hydraulic rod; 10, clamping block; 11, connecting hole; 12, clamping groove; 13, connecting plate; 14, first slot; 15, second slot; 16, jack; 17, rotating rod; 18, pulling rod; 19, spring; 20, positioning rod; 21, positioning hole; 22, sealing groove; 23, sealing ring; 24, support plate. DETAILED DESCRIPTION

[0023] In order to more clearly illustrate the overall concept of the present invention, a detailed description is given below in combination with the accompanying drawings by way of examples.

[0024] It should be noted that many specific details are set forth in the following description to facilitate a full understanding of the present invention. However, the present invention can also be implemented in other ways different from those described herein. Therefore, the protection scope of the present invention is not limited to the specific embodiments disclosed below.

[0025] In addition, in the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0026] In the present utility model, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral one; it can be directly connected, or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. However, if it is indicated as a direct connection, it means that the two connected bodies are not connected through an intermediate structure, but are connected to form a whole only through a connecting structure. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to the specific circumstances.

[0027] In the present utility model, unless otherwise clearly specified and limited, the first feature "above" or "below" the second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in an appropriate manner in any one or more embodiments or examples.

[0028] Embodiment 1

[0029] See also Figures 1 to 4The utility model provides a technical solution: a solenoid valve body 1, two sides of the solenoid valve body 1 are respectively connected and fixed with a first connecting pipe 2, one side of the first connecting pipe 2 is provided with a second connecting pipe 3, the outer wall of the first connecting pipe 2 is fixed with a first mounting plate 4, and the outer wall of the second connecting pipe 3 is fixed with a second mounting plate 5; two driving motors 6 are fixed on one side of the first mounting plate 4, two mounting holes 7 are opened on one side of the first mounting plate 4, a connecting plate 8 is fixed inside the mounting hole 7, one side of the connecting plate 8 is fixed to the output shaft of the driving motor 6, and a hydraulic rod 9 is fixed on one side of the connecting plate 8; a clamping block 10 is fixed to the telescopic end of the hydraulic rod 9, a connecting hole 11 is opened on one side of the second mounting plate 5, and a clamping groove 12 is opened on the inner wall of the connecting hole 11.

[0030] The telescopic end of the hydraulic rod 9 is moved forward, thereby driving the clamping block 10 to pass through the connecting hole 11, and the output shaft of the driving motor 6 is rotated to drive the connecting plate 8 to rotate, thereby rotating the clamping block 10. When the clamping block 10 is upright, it can directly pass through the connecting hole 11. After passing through the connecting hole 11, the direction of the clamping block 10 is changed by rotating the output shaft of the driving motor 6. Then, the telescopic end of the hydraulic rod 9 is pulled backward, so that the clamping block 10 can be stably clamped with the clamping groove 12, so that the first mounting plate 4 and the second mounting plate 5 can be stably connected, so that the first connecting pipe 2 and the second connecting pipe 3 can be stably installed and fixed. When disassembly is required, the driving motor 6 and the hydraulic rod 9 are controlled again, so that the clamping block 10 is turned to disengage from the clamping groove 12 to separate the first connecting pipe 2 from the second connecting pipe 3, and then the first connecting pipe 2 and the solenoid valve body 1 are quickly rotated and disassembled, so that installation or disassembly can be faster and more automated, reducing manual operation, thereby saving time and physical strength.

[0031] Embodiment 2

[0032] On the basis of embodiment 1, a connecting plate 13 is rotatably provided on the top and bottom surfaces of the first mounting plate 4, a first slot 14 is provided on the top surface of the first mounting plate 4, a second slot 15 is provided on the top surface of the second mounting plate 5, and two insertion holes 16 are provided on the top surface of the connecting plate 13; the insertion holes 16 correspond to the first slot 14 and the second slot 15, a rotating rod 17 is rotatably provided inside one of the insertion holes 16, the bottom end of the rotating rod 17 extends to the inside of the first slot 14, and a pulling rod 18 is movably inserted inside the other insertion hole 16; a spring 19 is fixed on the top surface of the connecting plate 13, the top end of the spring 19 is fixed to one end of the pulling rod 18, the spring 19 surrounds the outer wall of the pulling rod 18, two positioning rods 20 are fixed on one side of the clamping block 10, and a positioning hole 21 is provided on one side of the inner wall of the clamping groove 12.

[0033] By inserting the pulling rod 18 in the second slot 15, the first mounting plate 4 and the second mounting plate 5 can be made more stable when fixed, which adds a guarantee for stable operation. When disassembly is required, the pulling rod 18 can be pulled out of the second slot 15 by pulling the spring 19, and then the connecting plate 13 can be changed in direction by rotating the rotating rod 17, which is conducive to the separation of the first mounting plate 4 and the second mounting plate 5. The positioning rod 20 and the positioning hole 21 can make the connection between the clamping block 10 and the clamping slot 12 more stable to avoid shaking and skewing.

[0034] Embodiment 3

[0035] On the basis of the second embodiment, a sealing groove 22 is opened at one end of the first connecting tube 2, a sealing ring 23 is fixed at one end of the second connecting tube 3, the sealing ring 23 is movably inserted inside the sealing groove 22, a support plate 24 is fixed to the bottom surface of the solenoid valve body 1, and the first mounting plate 4 and the second mounting plate 5 are made of stainless steel.

[0036] The sealing groove 22 and the sealing ring 23 can prevent liquid leakage during use, thereby improving safety. The support plate 24 can help the solenoid valve body 1 to be more stable when installed in other positions, avoiding operational failures of the solenoid valve body 1 caused by unevenness in other positions. The stainless steel material can make it more durable, reduce wear and corrosion, thereby extending the service life and saving costs.

[0037] When the utility model is in use, the staff first connects the first connecting pipe 2 with the electromagnetic valve body 1. The interior of the electromagnetic valve body 1 is provided with threads, so as to facilitate the disassembly and installation of the first connecting pipe 2 and the electromagnetic valve body 1. Then the second connecting pipe 3 is connected to the first connecting pipe 2. At this time, the telescopic end of the hydraulic rod 9 is moved forward, thereby driving the clamping block 10 to pass through the connecting hole 11. The output shaft of the driving motor 6 is rotated to drive the connecting plate 8 to rotate, and then the clamping block 10 can be rotated. When the clamping block 10 is upright, it can directly pass through the connecting hole 11. After passing through the connecting hole 11, the direction of the clamping block 10 is changed by rotating the output shaft of the driving motor 6. Then, the telescopic end of the hydraulic rod 9 is pulled backward, so that the clamping block 10 can be stably clamped with the clamping groove 12, so that the first mounting plate 4 and the second mounting plate 5 can be stably connected, so that the first connecting pipe 2 and the second connecting pipe 3 can be stably installed and fixed. When disassembly is required, the drive motor 6 and the hydraulic rod 9 are controlled to turn the clamping block 10 to disengage from the clamping groove 12 to separate the first connecting pipe 2 and the second connecting pipe 3. Then, the first connecting pipe 2 and the solenoid valve body 1 are quickly rotated and disassembled, so that installation or disassembly can be faster and more automated, reducing manual operation, thereby saving time and physical strength.

[0038] Those skilled in the art should understand that the discussion of any of the above embodiments is merely illustrative and is not intended to imply that the scope of the present invention (including the claims) is limited to these examples. Under the concept of the present invention, the technical features in the above embodiments or different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity.

[0039] The utility model is intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the utility model should be included in the scope of protection of the utility model.

Claims

1. A solenoid valve mounting mechanism, comprising a solenoid valve body (1), characterized in that: The two sides of the solenoid valve body (1) are respectively connected and fixed with first connecting pipes (2), one side of the first connecting pipe (2) is provided with a second connecting pipe (3), the outer wall of the first connecting pipe (2) is fixed with a first mounting plate (4), and the outer wall of the second connecting pipe (3) is fixed with a second mounting plate (5); Two drive motors (6) are fixed on one side of the first mounting plate (4), two mounting holes (7) are provided on one side of the first mounting plate (4), a connecting plate (8) is fixed inside the mounting hole (7), one side of the connecting plate (8) is fixed to the output shaft of the drive motor (6), and a hydraulic rod (9) is fixed on one side of the connecting plate (8); A clamping block (10) is fixed to the telescopic end of the hydraulic rod (9), a connecting hole (11) is provided on one side of the second mounting plate (5), and a clamping groove (12) is provided on the inner wall of the connecting hole (11).

2. The solenoid valve installation mechanism according to claim 1, characterized in that: The top surface and the bottom surface of the first mounting plate (4) are rotatably provided with connecting plates (13), the top surface of the first mounting plate (4) is provided with a first slot (14), the top surface of the second mounting plate (5) is provided with a second slot (15), and the top surface of the connecting plate (13) is provided with two insertion holes (16); The insertion hole (16) corresponds to the first slot (14) and the second slot (15), wherein a rotating rod (17) is rotatably arranged inside one of the insertion holes (16), and the bottom end of the rotating rod (17) extends into the inside of the first slot (14), and a pulling rod (18) is movably inserted into the inside of the other insertion hole (16); A spring (19) is fixed on the top surface of the connecting plate (13), the top end of the spring (19) is fixed to one end of the pulling rod (18), and the spring (19) surrounds the outer wall of the pulling rod (18).

3. The solenoid valve installation mechanism according to claim 1, characterized in that: Two positioning rods (20) are fixed on one side of the clamping block (10), and a positioning hole (21) is provided on one side of the inner wall of the clamping groove (12).

4. The solenoid valve installation mechanism according to claim 1, characterized in that: A sealing groove (22) is formed at one end of the first connecting pipe (2), and a sealing ring (23) is fixed at one end of the second connecting pipe (3), wherein the sealing ring (23) is movably inserted into the interior of the sealing groove (22).

5. The solenoid valve installation mechanism according to claim 1, characterized in that: A support plate (24) is fixed to the bottom surface of the solenoid valve body (1).

6. The solenoid valve installation mechanism according to claim 1, characterized in that: The first mounting plate (4) and the second mounting plate (5) are made of stainless steel.

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