CN216618873U - Electromagnetic directional valve convenient to assemble and disassemble - Google Patents
Electromagnetic directional valve convenient to assemble and disassemble Download PDFInfo
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- CN216618873U CN216618873U CN202122509046.4U CN202122509046U CN216618873U CN 216618873 U CN216618873 U CN 216618873U CN 202122509046 U CN202122509046 U CN 202122509046U CN 216618873 U CN216618873 U CN 216618873U
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- directional valve
- connecting pipe
- electromagnetic directional
- sealing
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Abstract
The utility model discloses an electromagnetic directional valve convenient to mount and dismount, which comprises an electromagnetic directional valve main body, wherein a connecting pipe is fixedly arranged on one side of the electromagnetic directional valve main body, a sealing lantern ring is sleeved and connected on the surface of the connecting pipe, an external connecting pipe is sleeved and connected on the other end of the sealing lantern ring, arc-shaped clamping blocks are embedded between the external connecting pipe and the sealing lantern ring, two arc-shaped clamping blocks are embedded and connected, and second knobs are rotatably connected on two sides of the sealing lantern ring. According to the electromagnetic reversing valve, the connecting pipe and the external connecting pipe are connected through the sealing sleeve ring, the arc-shaped fixture block is pushed to be fixed with the connecting part through the rotation of the second knob, the resetting of the arc-shaped fixture block is controlled through the pulling force of the resetting spring, the electromagnetic reversing valve is greatly convenient to mount and dismount between the main body of the electromagnetic reversing valve and the external connecting pipe, and the service efficiency of the electromagnetic reversing valve is improved.
Description
Technical Field
The utility model relates to an electromagnetic directional valve, in particular to an electromagnetic directional valve convenient to mount and dismount, and belongs to the technical field of electromagnetic directional valves.
Background
The electromagnetic valve is an industrial device controlled by electromagnetism, is an automatic basic element for controlling fluid, belongs to an actuator, and is not limited to hydraulic pressure and pneumatic pressure. Used in industrial control systems to regulate the direction, flow, velocity and other parameters of a medium. The solenoid valve can be matched with different circuits to realize expected control, and the control precision and flexibility can be ensured. There are many types of solenoid valves, with different solenoid valves functioning at different locations in the control system, the most common being one-way valves, safety valves, directional control valves, speed control valves, etc.
At present, when the electromagnetic directional valve is used, the connection part is generally fixed through an iron wire, and the electromagnetic directional valve is inconvenient to connect and fix with an external connecting pipe, so that the use efficiency of the electromagnetic directional valve is influenced, and the electromagnetic directional valve convenient to mount and dismount needs to be designed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an electromagnetic directional valve convenient to mount and dismount, and aims to solve the problem that the connection part is generally fixed by a wire in the use process of the existing electromagnetic directional valve in the background technology, so that the connection and the fixation between the electromagnetic directional valve and an external connecting pipe are inconvenient, and the use efficiency of the electromagnetic directional valve is influenced.
In order to achieve the purpose, the utility model provides the following technical scheme: comprises an electromagnetic directional valve main body, one side of the electromagnetic directional valve main body is fixedly provided with a connecting pipe, the surface of the connecting pipe is sleeved and connected with a sealing lantern ring, the other end of the sealing lantern ring is sleeved and connected with an external connecting pipe, arc-shaped clamping blocks are embedded between the external connecting pipe and the sealing lantern ring, the two arc-shaped clamping blocks are embedded and connected, two sides of the sealing lantern ring are respectively and rotatably connected with a second knob, one end of each second knob is rotatably connected with one side of the corresponding arc-shaped clamping block, the two sides of the inner wall of the sealing lantern ring are both fixedly provided with return springs, one end of each of the two return springs is fixedly connected with one side of the corresponding arc-shaped fixture block, a sealing ring is sleeved at the joint of the sealing sleeve ring and the connecting pipe, an oil filling hole is arranged at the edge of one side of the sealing sleeve ring, a sealing plug is embedded in the oil filling hole, and sealing liquid is injected into the sealing sleeve ring.
As a preferable technical scheme of the utility model, the two sides of the bottom end of the electromagnetic directional valve main body are fixedly connected with the base, the two sides of the top end of the electromagnetic directional valve main body are fixedly provided with the fixing rings, and the tensioning mechanism is arranged between the fixing rings and the base.
As a preferred technical scheme, the tensioning mechanism comprises two sliding blocks, a positive and negative threaded rod and a first knob, a sliding groove is formed in the top end of the base, the two sliding blocks are connected inside the sliding groove in a sliding mode, the top ends of the two sliding blocks are fixedly connected with the two ends of the fixing ring, the positive and negative threaded rod is rotatably connected to the two sides of the sliding groove, the two ends of the positive and negative threaded rod are in threaded connection with the middle of the corresponding sliding block, and the first knob is fixedly mounted at one end of the positive and negative threaded rod through the sliding groove.
As a preferable technical scheme of the utility model, a cushion pad is fixedly arranged at the joint of the fixing ring and the electromagnetic directional valve main body.
As a preferable technical scheme of the utility model, the inner diameter of the end of the sealing lantern ring is matched with the outer diameter of the connecting pipe.
As a preferable technical scheme of the utility model, the side surfaces of the first knob and the second knob are both provided with anti-skid grains which are uniformly distributed.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the electromagnetic reversing valve convenient to mount and dismount, the connecting pipe of the electromagnetic reversing valve is connected with the external connecting pipe through the sealing lantern ring, the arc-shaped fixture block is pushed to be fixed with the connecting part through rotation of the second knob, and reset of the arc-shaped fixture block is controlled through the tension of the reset spring, so that mounting and dismounting between the main body of the electromagnetic reversing valve and the external connecting pipe are greatly facilitated, and the use efficiency of the electromagnetic reversing valve is improved.
2. According to the electromagnetic directional valve convenient to mount and dismount, the electromagnetic directional valve and the base are fixed through the fixing ring, the forward and reverse threaded rod is driven to rotate through rotation of the first knob, the sliding block is driven to close and separate through rotation of the forward and reverse threaded rod, tensioning of the fixing ring is controlled through closing and separating of the sliding block, the electromagnetic directional valve body is conveniently limited and fixed through the fixing ring, and stability of the electromagnetic directional valve body is guaranteed.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the connection structure of the connection tube and the external connection tube of the present invention;
fig. 3 is a schematic sectional structure diagram of the main body of the electromagnetic directional valve of the utility model.
In the figure: 1. an electromagnetic directional valve main body; 2. a fixing ring; 3. a base; 4. a first knob; 5. a connecting pipe; 6. a sealing collar; 7. an oil filler hole; 8. a second knob; 10. an arc-shaped fixture block; 11. a seal ring; 12. a return spring; 13. a chute; 14. a slider; 15. a positive and negative threaded rod; 16. a cushion pad; 17. a sealing plug; 18. and (4) an external connecting pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution for an electromagnetic directional valve that is convenient to mount and dismount:
according to the figures 1-3, the electromagnetic directional valve comprises an electromagnetic directional valve body 1, a connecting pipe 5 is fixedly arranged on one side of the electromagnetic directional valve body 1, a sealing sleeve ring 6 is sleeved and connected on the surface of the connecting pipe 5, an external connecting pipe 18 is sleeved and connected on the other end of the sealing sleeve ring 6, arc-shaped fixture blocks 10 are embedded and connected between the external connecting pipe 18 and the sealing sleeve ring 6, two arc-shaped fixture blocks 10 are embedded and connected, second knobs 8 are rotatably connected on two sides of the sealing sleeve ring 6, one ends of the two second knobs 8 are rotatably connected with one sides of the corresponding arc-shaped fixture blocks 10, return springs 12 are fixedly arranged on two sides of the inner wall of the sealing sleeve ring 6, one ends of the two return springs 12 are fixedly connected with one sides of the corresponding arc-shaped fixture blocks 10, a sealing ring 11 is sleeved on the joint of the sealing sleeve ring 6 and the connecting pipe 5, an oil injection hole 7 is arranged on the edge of one side of the sealing sleeve ring 6, and a sealing plug 17 is embedded in the oil injection hole 7, the inside of the sealing sleeve ring 6 is injected with sealing liquid, the connecting pipe 5 of the electromagnetic directional valve is connected with the outer pipe 18 through the sealing sleeve ring 6, the arc-shaped fixture block 10 is pushed to be fixed with the joint through the rotation of the second knob 8, the resetting of the arc-shaped fixture block 10 is controlled through the pulling force of the reset spring 12, the electromagnetic directional valve main body 1 is greatly convenient to install and detach with the outer pipe 18, and the service efficiency of the electromagnetic directional valve main body 1 is improved.
Referring to fig. 1 and 2, a base 3 is fixedly connected to both sides of the bottom end of a main body 1 of an electromagnetic directional valve, a fixing ring 2 is fixedly arranged on both sides of the top end of the main body 1 of the electromagnetic directional valve, a tensioning mechanism is arranged between the fixing ring 2 and the base 3, the tensioning mechanism comprises two sliding blocks 14, a positive and negative threaded rod 15 and a first knob 4, a sliding chute 13 is arranged on the top end of the base 3, the two sliding blocks 14 are slidably connected inside the sliding chute 13, the top ends of the two sliding blocks 14 are fixedly connected with both ends of the fixing ring 2, both sides of the sliding chute 13 are rotatably connected with the positive and negative threaded rod 15, both ends of the positive and negative threaded rod 15 are in threaded connection with the middle part of the corresponding sliding block 14, one end of the positive and negative threaded rod 15 passes through the sliding chute 13 to be fixedly provided with the first knob 4, the rotation of the positive and negative threaded rod 15 is driven by the rotation of the first knob 4, and the rotation of the positive and negative threaded rod 15 is used for controlling the tensioning of the fixing ring 2, be convenient for fixed with solenoid directional valve main part 1, the fixed ring 2 is fixed with blotter 16 with the junction of solenoid directional valve main part 1, the internal diameter of the 6 end of the sealed lantern ring department and the external diameter phase-match of connecting pipe 5, evenly distributed's anti-skidding line is all seted up to the side of first knob 4 and second knob 8, makes things convenient for the rotation of first knob 4 and second knob 8.
When the electromagnetic reversing valve main body 1 is connected with the external connecting pipe 18 as required, firstly, the sealing sleeve ring 6 is sleeved between the connecting pipe 5 and the external connecting pipe 18 manually, then the second knobs 8 arranged at the two sides of the sealing sleeve ring 6 are rotated manually, the arc-shaped fixture blocks 10 arranged inside the sealing sleeve ring 6 are pushed by the second knobs 8, the external connecting pipe 18 is connected with the connecting pipe 5 through the arc-shaped fixture blocks 10, then the sealing plugs 17 are pulled out, sealing oil is injected into the connecting parts through the oil injection holes 7, the electromagnetic reversing valve main body 1 is connected with the external connecting pipe 18, when the electromagnetic reversing valve main body 1 is required to be disassembled, the second knobs 8 are rotated manually and reversely, the arc-shaped fixture blocks 10 are reset through the pulling force of the reset springs 12, the connecting parts of the arc-shaped fixture blocks 10 and the external connecting pipe 18 are separated, then the sealing sleeve ring 6 is separated from the external connecting pipe 18, the electromagnetic directional valve main body 1 is completely disassembled.
In the description of the present invention, it is to be understood that the indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings and are only for convenience in describing the present invention and simplifying the description, but are not intended to indicate or imply that the indicated devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly attached, detachably attached, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The electromagnetic reversing valve convenient to mount and dismount comprises an electromagnetic reversing valve main body (1) and is characterized in that a connecting pipe (5) is fixedly arranged on one side of the electromagnetic reversing valve main body (1), a sealing sleeve ring (6) is sleeved and connected on the surface of the connecting pipe (5), an external connecting pipe (18) is sleeved and connected on the other end of the sealing sleeve ring (6), arc-shaped clamping blocks (10) are embedded and connected between the external connecting pipe (18) and the sealing sleeve ring (6), two arc-shaped clamping blocks (10) are embedded and connected, second knobs (8) are rotatably connected on two sides of the sealing sleeve ring (6), one ends of the two second knobs (8) are rotatably connected with one sides of the corresponding arc-shaped clamping blocks (10), reset springs (12) are fixedly mounted on two sides of the inner wall of the sealing sleeve ring (6), one ends of the two reset springs (12) are fixedly connected with one sides of the corresponding arc-shaped clamping blocks (10), sealing ring (11) are overlapped with the junction cover of connecting pipe (5) in the sealing ring cover (6), oil filler point (7) have been seted up to the edge of sealing ring cover (6) one side, the inside of oil filler point (7) is inlayed and is equipped with sealing plug (17), the inside injection of sealing ring cover (6) has sealing liquid.
2. The electromagnetic directional valve convenient to mount and dismount as claimed in claim 1, wherein: the electromagnetic directional valve is characterized in that a base (3) is fixedly connected to two sides of the bottom end of the electromagnetic directional valve main body (1), fixing rings (2) are fixedly arranged on two sides of the top end of the electromagnetic directional valve main body (1), and a tensioning mechanism is arranged between the fixing rings (2) and the base (3).
3. The electromagnetic directional valve convenient to mount and dismount as claimed in claim 2, wherein: straining device includes two sliders (14), positive and negative threaded rod (15) and first knob (4), spout (13) have been seted up on the top of base (3), the inside sliding connection of spout (13) has two sliders (14), two the top of slider (14) and the both ends fixed connection of solid fixed ring (2), the both sides of spout (13) are rotated and are connected with positive and negative threaded rod (15), the both ends of positive and negative threaded rod (15) and the middle part threaded connection who corresponds slider (14), the one end of positive and negative threaded rod (15) is passed spout (13) fixed mounting and is had first knob (4).
4. The electromagnetic directional valve convenient to mount and dismount as claimed in claim 2, wherein: and a cushion pad (16) is fixedly arranged at the joint of the fixing ring (2) and the electromagnetic directional valve main body (1).
5. The electromagnetic directional valve convenient to mount and dismount as claimed in claim 1, wherein: the inner diameter of the end of the sealing sleeve ring (6) is matched with the outer diameter of the connecting pipe (5).
6. The electromagnetic directional valve convenient to install and detach according to claim 3, characterized in that: the side surfaces of the first knob (4) and the second knob (8) are provided with anti-skid grains which are uniformly distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122509046.4U CN216618873U (en) | 2021-10-19 | 2021-10-19 | Electromagnetic directional valve convenient to assemble and disassemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122509046.4U CN216618873U (en) | 2021-10-19 | 2021-10-19 | Electromagnetic directional valve convenient to assemble and disassemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216618873U true CN216618873U (en) | 2022-05-27 |
Family
ID=81694259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122509046.4U Active CN216618873U (en) | 2021-10-19 | 2021-10-19 | Electromagnetic directional valve convenient to assemble and disassemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216618873U (en) |
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2021
- 2021-10-19 CN CN202122509046.4U patent/CN216618873U/en active Active
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