A valve plate solenoid valve disassembly mechanism

Abstract

The utility model discloses a valve plate electromagnetic valve disassembly mechanism, including a bracket for supporting the valve plate, and a press-fitting mechanism arranged on the bracket, a force-applying rod is arranged above the press-fitting mechanism; the press-fitting mechanism includes a pressure rod arranged on the bracket, and a reset member arranged on the pressure rod, the force-applying rod applies force to the pressure rod, the pressure rod presses down the electromagnetic valve on the valve plate to push the electromagnetic valve out, and the reset member resets the pressure rod. The utility model utilizes a lever structure to save the user's own strength, and utilizes a spring structure to restore to the original state, ensuring that the components are intact, saving time and effort, and low cost.

Description

Technical Field

[0001] The utility model relates to the disassembly of a solenoid valve, in particular to a disassembly mechanism for a valve plate solenoid valve. Background Art

[0002] When the valve plate solenoid valve is installed incorrectly or there is a quality problem with the solenoid valve, it is necessary to safely disassemble the solenoid valve and ensure that they will not be damaged and can continue to be used.

[0003] The current methods of disassembling valve plate solenoid valves are: 1. Use a POM stick to press directly on the bottom of the solenoid valve, and hit the POM stick with a heavy object to make it fall off. The first disadvantage of this technology is the impact force, which will scratch the solenoid valve hole and cause damage to the solenoid valve. 2. Use hand pressure to directly press the solenoid valve out. The disadvantage of this method is that it is too laborious and cannot be disassembled in large quantities. Utility Model Content

[0004] In order to solve the defects of the above-mentioned prior art, the utility model provides a valve plate solenoid valve disassembly mechanism. The utility model utilizes a lever structure to save the user's own force, and utilizes a spring structure to restore it to its original state, ensuring that components are intact, saving time and effort, and having low cost.

[0005] In order to achieve the above technical objectives, the utility model adopts the following technical solutions: a valve plate solenoid valve disassembly mechanism, comprising a bracket for supporting the valve plate, and a press-fitting mechanism arranged on the bracket, wherein a force application rod is arranged above the press-fitting mechanism;

[0006] The press-fitting mechanism includes a press rod arranged on the bracket and a reset member arranged on the press rod. The force-applying rod applies force to the press rod, the press rod presses down the solenoid valve on the valve plate to push the solenoid valve out, and the reset member resets the press rod.

[0007] Furthermore, the press-fitting mechanism also includes a mounting plate arranged on the bracket, the press rod is passed through the mounting plate, and the lower end of the press rod is located above the valve plate.

[0008] Furthermore, the bracket is fixed with a mounting beam, and the mounting plate is embedded in the mounting beam and fastened with bolts.

[0009] Furthermore, the pressure rod is fixedly provided with a pressure ring, the pressure ring is located below the mounting plate, the other end of the pressure rod is sleeved with a guide ring, the pressure rod moves linearly along the guide ring, the guide ring is fixed in the mounting beam, and the reset member is located between the pressure ring and the guide ring.

[0010] Furthermore, the reset member is a spring, which is sleeved on the pressure rod, with one end of the spring abutting against the pressure ring and the other end abutting against the guide ring.

[0011] Furthermore, a silicone pad is provided at the end of the pressure rod.

[0012] Furthermore, a bottom plate is fixed to the bottom of the bracket, and the bottom plate is provided with a through hole.

[0013] Furthermore, the bottom plate is fixed with a vertical plate, the vertical plate is provided with a hinge seat, and one end of the force application rod is hinged on the hinge seat.

[0014] In summary, the utility model has achieved the following technical effects:

[0015] The utility model solves the problem of collision during the disassembly of the solenoid valve and the problem of scratching the solenoid valve hole, ensuring that the disassembled solenoid valve and valve plate can continue to be used, which is more labor-saving and time-saving;

[0016] The utility model is provided with a silicone head, which can effectively protect the surface of components;

[0017] The utility model is easy to disassemble and has good versatility. The solenoid valves at different positions can be disassembled by replacing different positions.

[0018] The utility model is assembled by using common parts and has low cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of a valve plate solenoid valve disassembly mechanism provided by an embodiment of the utility model;

[0020] Figure 2 It is a schematic diagram of the press-fitting mechanism. DETAILED DESCRIPTION

[0021] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0022] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

[0023] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "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.

[0024] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0025] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0027] Example:

[0028] like Figure 1As shown, a valve plate solenoid valve disassembly mechanism comprises a bracket 2 for supporting the valve plate, and a press-fitting mechanism 7 arranged on the bracket 2, and a force-applying rod 5 is arranged above the press-fitting mechanism 7; a bottom plate 1 is fixed to the bottom of the bracket 2, and the bottom plate 1 is provided with a through hole 101. A vertical plate 3 is fixed to the bottom plate 1, and the vertical plate 3 is provided with a hinge seat 4, and one end of the force-applying rod 5 is hinged on the hinge seat 4.

[0029] The utility model makes the force rod 5 into a lever structure. Pressing the force rod 5 downward can drive the press-fitting mechanism 7. The valve plate is placed in the mounting hole of the bracket 2. The solenoid valve corresponds to the through hole 101. The press-fitting mechanism 7 presses the solenoid valve out, so that the solenoid valve is separated from the valve plate and falls from the through hole 101.

[0030] like Figure 2 The figure shows a schematic diagram of a press-fitting mechanism, wherein the press-fitting mechanism 7 includes a press rod 703 disposed on the bracket 2, and a reset member 707 disposed on the press rod 703. The press-fitting mechanism 7 also includes a mounting plate 701 disposed on the bracket 2, the press rod 703 is passed through the mounting plate 701, and the lower end of the press rod 703 is located above the valve plate. Specifically, the bracket 2 is fixed with a mounting beam 6, and the mounting plate 701 is embedded in the mounting beam 6 and fastened with bolts 702, so that the press rod 703 can make a linear motion to push the solenoid valve out.

[0031] The force-applying rod 5 applies force to the pressing rod 703 , and the pressing rod 703 presses down the solenoid valve on the valve plate to push the solenoid valve out, and the resetting member 707 resets the pressing rod 703 .

[0032] The force of the pressure rod of the utility model is directed vertically downward, and the electromagnetic valve is pushed out by the pressing force without using the impact force, thereby reducing the damage.

[0033] The pressure rod 703 is fixedly provided with a pressure ring 704, and the pressure ring 704 is located below the mounting plate 701. The other end of the pressure rod 703 is sleeved with a guide ring 705, and the pressure rod 703 moves linearly along the guide ring 705, and the guide ring 705 is fixed in the mounting beam 6, and the reset member 707 is located between the pressure ring 704 and the guide ring 705. When the pressure rod 703 moves downward, the upper end of the pressure rod 703 is guided in the mounting plate 701, and the pressure ring 704 moves downward to compress the spring, and the lower end of the pressure rod 703 contacts the electromagnetic valve to push the electromagnetic valve out, and after the force rod 5 is released, the spring opens to push the pressure ring 704 upward, and resets the pressure rod.

[0034] The reset member 707 is a spring, which is sleeved on the pressure rod 703, with one end abutting against the pressure ring 704 and the other end abutting against the guide ring 705, so as to automatically reset the pressure rod.

[0035] A silicone pad 706 is provided at the end of the pressure rod 703 to prevent damage to the solenoid valve.

[0036] Working principle:

[0037] The valve plate is mounted on the bracket, and the force rod 5 is pressed downward. The force rod 5 presses the pressure rod 703, and the pressure rod 703 moves downward. The silicone pad 706 presses against the solenoid valve, and the solenoid valve is pushed out to separate the valve plate and the solenoid valve.

[0038] After the force-applying rod 5 is released, the pressure rod automatically resets.

[0039] The utility model is a force direction correction mechanism, which corrects the 45° force into a vertical downward force through a lever structure. The lever structure is used to save the user's own force. The spring structure is used to enable the correction mechanism to return to the original state after disassembly is completed, and continue to disassemble the next component.

[0040] The above description is only a preferred implementation mode of the present invention, and does not limit the present invention in any form. Any simple modification, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention are within the scope of the technical solution of the present invention.

Claims

1. A valve plate solenoid valve disassembly mechanism, characterized in that: It comprises a bracket (2) for supporting a valve plate, and a press-fitting mechanism (7) arranged on the bracket (2), wherein a force-applying rod (5) is arranged above the press-fitting mechanism (7); The pressing mechanism (7) includes a pressing rod (703) arranged on the bracket (2), and a reset member (707) arranged on the pressing rod (703), the force applying rod (5) applies force to the pressing rod (703), the pressing rod (703) presses down the solenoid valve on the valve plate to push the solenoid valve out, and the reset member (707) resets the pressing rod (703).

2. A valve plate solenoid valve disassembly mechanism according to claim 1, characterized in that: The press-fitting mechanism (7) further comprises a mounting plate (701) arranged on the bracket (2), the press rod (703) being passed through the mounting plate (701), and the lower end of the press rod (703) being located above the valve plate.

3. A valve plate solenoid valve disassembly mechanism according to claim 2, characterized in that: The bracket (2) is fixed with a mounting beam (6), and the mounting plate (701) is embedded in the mounting beam (6) and fastened with bolts (702).

4. A valve plate solenoid valve disassembly mechanism according to claim 3, characterized in that: The pressure rod (703) is fixedly provided with a pressure ring (704), and the pressure ring (704) is located below the mounting plate (701). The other end of the pressure rod (703) is sleeved with a guide ring (705), and the pressure rod (703) moves linearly along the guide ring (705). The guide ring (705) is fixed in the mounting beam (6), and the reset member (707) is located between the pressure ring (704) and the guide ring (705).

5. A valve plate solenoid valve disassembly mechanism according to claim 4, characterized in that: The reset member (707) is a spring, which is sleeved on the pressure rod (703), with one end of the spring abutting against the pressure ring (704) and the other end abutting against the guide ring (705).

6. A valve plate solenoid valve disassembly mechanism according to claim 5, characterized in that: A silicone pad (706) is provided at the end of the pressure rod (703).

7. A valve plate solenoid valve disassembly mechanism according to claim 5, characterized in that: A bottom plate (1) is fixed to the bottom of the bracket (2), and the bottom plate (1) is provided with a through hole (101).

8. A valve plate solenoid valve disassembly mechanism according to claim 7, characterized in that: The base plate (1) is fixed with a vertical plate (3), the vertical plate (3) is provided with a hinge seat (4), and one end of the force application rod (5) is hinged on the hinge seat (4).

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