Sealed leakage-proof electromagnetic communication mechanism

Abstract

The utility model provides a sealed leakproof electromagnetic communication mechanism, which relates to the technical field of electromagnetic communication mechanisms and comprises an electromagnetic valve, connecting pipes are arranged at two ends of the electromagnetic valve, a water pipe is arranged at one end of each connecting pipe, and external threads are arranged on the outer wall of each water pipe. During installation, a worker pulls a pull plate, the pull plate drives a push plate to move through a connecting rod, the push plate makes contact with the inclined face of an ejector block, the ejector block moves, then a movable plate, a lifting plate and a clamping plate are driven to move, a second spring is compressed, then the worker inserts a water pipe into a connecting pipe, the connecting pipe is rotated, and an external thread is in threaded connection with an internal thread; one end of the water pipe makes contact with the first sealing ring, the first sealing ring is extruded to completely enter the first sealing groove, the sealing performance can be improved at the moment, the clamping groove moves beside the clamping plate, a worker loosens the pulling plate, the clamping plate enters the clamping groove, the clamping plate can prevent the water pipe from moving at the moment, and the water pipe does not make contact with the first sealing ring any more.

Description

TECHNICAL FIELD

[0001] The utility model relates to electromagnetic communication mechanism technical field especially relates to a sealed leakage prevention electromagnetic communication mechanism. BACKGROUND

[0002] Electromagnetic communication mechanism is a kind of device using electromagnetic principle to realize communication function, including electromagnetic valve, usually including valve shell, valve core assembly etc. Valve shell is equipped with valve cavity and import and export being communicated with valve cavity, valve core assembly is generally composed of iron core, reset spring and electromagnet in the same linear direction, and the end of iron core is sealed end, is slidably arranged in valve cavity and corresponds with import end, and first center passage, second center passage and auxiliary passage etc. are further equipped on iron core and are communicated with each other.

[0003] In prior art, the traditional part electromagnetic valve is connected with pipeline by thread connection, the end of pipeline is processed with external thread, and the interface of electromagnetic valve is processed with matching internal thread. By rotating valve, the internal and external threads are tightly matched, thereby realizing connection, but long-time use and environmental factors can cause rust of thread, thereby possibly causing sealing performance to decline, and even leakage phenomenon occurs. UTILITARIAN CONTENT

[0004] The utility model mainly provides a kind of sealed leakage prevention electromagnetic communication mechanism for improving sealing property conveniently, prevent leakage.

[0005] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme: a kind of sealed leakage prevention electromagnetic communication mechanism, comprising: electromagnetic valve, the both ends of the electromagnetic valve are provided with connecting pipe, one end of the connecting pipe is provided with water pipe, the outer wall of the water pipe is provided with external thread, the inner wall of the connecting pipe is provided with internal thread, the external thread is connected with the internal thread by thread, the inner wall of the first sealing groove is fixedly installed with the first sealing ring, the outer wall of the water pipe is provided with the clamping groove, the outer wall of the connecting pipe is fixedly installed with the fixed plate, the inside of the fixed plate is provided with two limit grooves, the inner wall of the limit groove is fixedly installed with two second springs, one end of the two second springs is fixedly installed with lifting plate, the opposite side of the two lifting plates is fixedly installed with clamping plate, the outer wall of the two lifting plates is fixedly installed with moving plate, the opposite side of the two moving plates is fixedly installed with top block, the through hole between the two limit grooves is provided with two first springs, the inner wall of the through hole is fixedly installed with two first springs, one end of the two first springs is fixedly installed with push plate, the outer wall of the push plate is fixedly installed with connecting rod, and one end of the connecting rod is fixedly installed with pull plate.

[0006] Compared with prior art, the utility model has the advantages and positive effects that,

[0007] 1、The utility model discloses, when installing, staff pulls the pull plate, and the pull plate is driven the push plate to move through the connecting rod, and the push plate is contacted with the inclined surface of the top block, makes the top block move, and then drives the moving plate, the lifting plate and the clamping plate to move, and the second spring is compressed, then staff inserts the water pipe into the connecting pipe, and rotates the connecting pipe, and the outer thread is connected with the inner thread, and one end of the water pipe is contacted with the first sealing ring, and the first sealing ring is extruded, makes it completely enter the first sealing groove, at this moment, the sealing property can be improved, at this moment, the clamping groove moves to the clamping plate side, and staff releases the pull plate, and the elastic force of the second spring pushes the clamping plate into the clamping groove, at this moment, the clamping plate can prevent the water pipe from moving, makes the water pipe no longer contact with the first sealing ring, and influences the sealing property.

[0008] 2、The utility model discloses, when installing the connecting pipe, staff inserts the plug -in board into the plug -in slot, then staff rotates the handle, and the handle drives the threaded rod to rotate, and the threaded rod drives the connecting block to descend, and the connecting block enters the connecting groove, at this moment, the connecting pipe is fixed, and at the same time, the insert ring enters the second sealing groove, and the insert ring inclined surface is contacted with the second sealing ring, and the second sealing ring is compressed, when the insert ring is completely entered the second sealing groove, and the insert ring is extruded by the second sealing ring, and the sealing property is increased, and it is convenient according to the diameter of different water pipes, and the different connecting pipe is replaced. ACCURATE DRAWINGS

[0009] Figure 1 The utility model proposes a kind of overall perspective view of sealed leakage-proof electromagnetic communication mechanism;

[0010] Figure 2 The utility model proposes the connecting pipe sectional view of sealed leakage-proof electromagnetic communication mechanism;

[0011] Figure 3 The utility model proposes the internal structure perspective view of fixed plate of sealed leakage-proof electromagnetic communication mechanism;

[0012] Figure 4 The utility model proposes the fixed plate sectional view of sealed leakage-proof electromagnetic communication mechanism;

[0013] Figure 5 The utility model proposes the electromagnetic valve sectional view of sealed leakage-proof electromagnetic communication mechanism;

[0014] Figure 6 For Figure 5 The utility model proposes the enlarged view of A of the utility model.

[0015] Legend: 1, electromagnetic valve; 2, connecting pipe; 3, fixed plate; 4, water pipe; 5, clamping groove; 6, first sealing groove; 7, first sealing ring; 8, external thread; 9, internal thread; 10, insert ring; 11, through hole; 12, first spring; 13, push plate; 14, connecting rod; 15, pull plate; 16, limiting groove; 17, moving plate; 18, top block; 19, lifting plate; 20, second spring; 21, clamping plate; 22, opening; 23, second sealing groove; 24, second sealing ring; 25, placing plate; 26, support plate; 27, insertion slot; 28, insertion plate; 29, connecting groove; 30, storage groove; 31, threaded hole; 32, threaded rod; 33, handle; 34, connecting block. DETAILED DESCRIPTION

[0016] In order to enable the above-mentioned purposes, features and advantages of the present application to be more clearly understood, the present application will be further described below with reference to the drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0017] Please refer to Figures 1-6 , the utility model provides a technical scheme: a sealed leakage -proof electromagnetic communication mechanism, include: electromagnetic valve 1, both ends of electromagnetic valve 1 are provided with connecting pipe 2, and one end of connecting pipe 2 is provided with water pipe 4, and the outer wall of water pipe 4 is provided with external thread 8, and the inner wall of connecting pipe 2 is provided with internal thread 9, and external thread 8 is connected with internal thread 9 by screw thread, and the inside lateral wall of connecting pipe 2 is provided with first sealing groove 6, and the inner wall of first sealing groove 6 is fixedly installed with first sealing ring 7, and the outer wall of water pipe 4 is provided with clamping groove 5, and the outer wall of connecting pipe 2 is fixedly installed with fixed plate 3, and the inside of fixed plate 3 is provided with two limiting grooves 16, and the inside lateral wall of limiting groove 16 is provided with opening 22, and the inner wall of limiting groove 16 is fixedly installed with two second springs 20, and one end of two second springs 20 is fixedly installed with lifting plate 19, and the opposite side of two lifting plates 19 is fixedly installed with clamping plate 21, and the outer wall of two lifting plates 19 is fixedly installed with moving plate 17, and the opposite side of two moving plates 17 is fixedly installed with top block 18, and the through hole 11 is provided between two limiting grooves 16, and the inner wall of through hole 11 is installed with two first springs 12, and one end of two first springs 12 is fixedly installed with push plate 13, and the outer wall of push plate 13 is fixedly installed with connecting rod 14, and one end of connecting rod 14 is fixedly installed with pull plate 15 through fixed plate 3.

[0018] As Figure 6 Indicated, the outer wall of connecting pipe 2 is fixedly installed with two placing plates 25, and the end close to electromagnetic valve 1 of placing plate 25 is fixedly installed with insertion plate 28, and the outer wall of insertion plate 28 is provided with connecting groove 29. The outer wall of insertion plate 28 is attached to the inner wall of insertion slot 27, and the outer wall of connecting block 34 is attached to the inner wall of connecting groove 29. When connecting block 34 enters connecting groove 29, insertion plate 28 can be fixed.

[0019] As Figure 6 shown, the electromagnetic valve 1 both ends of the outer wall are fixedly installed with two support plates 26, the support plate 26 is close to the placement plate 25 one end of the opening has the insertion slot 27, the insertion slot 27 inner wall is opened and has the storage groove 30, the storage groove 30 inner wall is opened and has the threaded hole 31, the threaded hole 31 inside screw thread is connected with the threaded rod 32, the threaded rod 32 is close to the insertion slot 27 one end movably connected with the connecting block 34, the threaded rod 32 is away from the connecting block 34 one end fixedly installed with the handle 33, the staff rotates the handle 33, the handle 33 drives the threaded rod 32 to rotate, the threaded rod 32 drives the connecting block 34 to move.

[0020] As Figure 5 shown, the electromagnetic valve 1 both ends are opened and have the second sealing groove 23, the second sealing groove 23 inner wall is fixedly installed with the second sealing ring 24, the connecting pipe 2 is close to the second sealing groove 23 one end fixedly installed with the insertion ring 10, when the insertion ring 10 enters the second sealing groove 23, the insertion ring 10 inclined surface is in contact with the second sealing ring 24, the second sealing ring 24 compression, when the insertion ring 10 completely enters the second sealing groove 23, the insertion ring 10 is extruded by the second sealing ring 24, increases the sealing property.

[0021] As Figure 6 shown, the connecting block 34 outer wall and the storage groove 30 inner wall are fitted, prevent the threaded rod 32 rotates, the connecting block 34 moves when rotating.

[0022] As Figure 1 and Figure 3 shown, the clamping plate 21 outer wall and the inner wall of the clamping groove 5 are fitted, when the clamping plate 21 enters the clamping groove 5, the clamping plate 21 outer wall and the inner wall of the clamping groove 5 are fitted, that is, can prevent the outer thread 8 of the water pipe 4 from corrosion left and right shake and affect the sealing.

[0023] As Figure 3 shown, the moving plate 17 outer wall and the limiting groove 16 inner wall are fitted, prevent the moving plate 17 from tilting when moving.

[0024] The working principle and method of using the device: when installing, the worker pulls the pull plate 15, the pull plate 15 drives the push plate 13 to move through the connecting rod 14, the push plate 13 is in contact with the inclined surface of the top block 18, so that the top block 18 moves, and then drives the moving plate 17, the lifting plate 19 and the clamping plate 21 to move, the second spring 20 is compressed, then the worker inserts the water pipe 4 into the connecting pipe 2, rotates the connecting pipe 2, the outer thread 8 is screwed with the inner thread 9, one end of the water pipe 4 is in contact with the first sealing ring 7, and the first sealing ring 7 is extruded to make it completely enter the first sealing groove 6, at this time the sealing property can be improved, at this time the clamping groove 5 moves to the side of the clamping plate 21, the worker releases the pull plate 15, the clamping plate 21 is pushed into the clamping groove 5 by the elastic force of the second spring 20, at this time the clamping plate 21 can prevent the water pipe 4 from moving, so that the water pipe 4 is no longer in contact with the first sealing ring 7, and the sealing property is affected. When installing the connecting pipe 2, the worker inserts the plug plate 28 into the plug slot 27, then the worker rotates the handle 33, the handle 33 drives the threaded rod 32 to rotate, the threaded rod 32 drives the connecting block 34 to descend, the connecting block 34 enters the connecting groove 29, at this time the connecting pipe 2 is fixed, at the same time, the insertion ring 10 enters the second sealing groove 23, the inclined surface of the insertion ring 10 is in contact with the second sealing ring 24, the second sealing ring 24 is compressed, when the insertion ring 10 completely enters the second sealing groove 23, the insertion ring 10 is extruded by the second sealing ring 24, the sealing property is increased, and different connecting pipes 2 can be replaced according to the diameter of different water pipes 4.

[0025] The above is only a preferred embodiment of the present application, and is not intended to limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification of the above embodiments made without departing from the technical solution of the present application, according to the technical essence of the present application, still belong to the protection scope of the technical solution of the present application.

Claims

1. A sealed, electrically leak resistant electromagnetic communication mechanism, characterized by, Include: Solenoid valve (1), both ends of the solenoid valve (1) are provided with connecting pipe (2), one end of the connecting pipe (2) is provided with water pipe (4), the outer wall of the water pipe (4) is provided with external thread (8), the inner wall of the connecting pipe (2) is provided with internal thread (9), the external thread (8) is screwed with the internal thread (9), the inside side wall of the connecting pipe (2) is provided with first sealing groove (6), the first sealing groove (6) is fixedly installed with first sealing ring (7), the outer wall of the water pipe (4) is provided with clamping groove (5), the outer wall of the connecting pipe (2) is fixedly installed with fixed plate (3), the inside of the fixed plate (3) is provided with two limiting grooves (16), the inside side wall of the limiting groove (16) is provided with opening (22) penetratingly, the inner wall of the limiting groove (16) is fixedly installed with two second springs (20), one end of the two second springs (20) is fixedly installed with lifting plate (19), the opposite side of the two lifting plates (19) is fixedly installed with clamping plate (21), the outer wall of the two lifting plates (19) is fixedly installed with moving plate (17), the opposite side of the two moving plates (17) is fixedly installed with top block (18), the through hole (11) is penetratingly installed with two first springs (12) in the inner wall of the through hole (11), one end of the two first springs (12) is fixedly installed with push plate (13), the outer wall of the push plate (13) is fixedly installed with connecting rod (14), one end of the connecting rod (14) penetrates the fixed plate (3) and is fixedly installed with pull plate (15).

2. A sealed electromagnetic communication mechanism according to claim 1, wherein: The outer wall of the connecting pipe (2) is fixedly installed with two placing plates (25), one end of the placing plate (25) close to the solenoid valve (1) is fixedly installed with plug plate (28), the outer wall of the plug plate (28) is provided with connecting groove (29).

3. A sealed electromagnetic communication mechanism according to claim 2, wherein: The outer wall of both ends of the solenoid valve (1) is fixedly installed with two supporting plates (26), one end of the supporting plate (26) close to the placing plate (25) is provided with plug groove (27), the inner wall of the plug groove (27) is provided with storage groove (30), the inner wall of the storage groove (30) is provided with threaded hole (31) penetratingly, the threaded hole (31) is screwed with threaded rod (32) internally, one end of the threaded rod (32) close to the plug groove (27) is movably connected with connecting block (34), one end of the threaded rod (32) away from the connecting block (34) is fixedly installed with handle (33).

4. A sealed electromagnetic communication mechanism according to claim 1, wherein: The inner wall of the second sealing groove (23) is fixedly installed with second sealing ring (24), one end of the connecting pipe (2) close to the second sealing groove (23) is fixedly installed with plug ring (10).

5. A sealed electromagnetic communication mechanism according to claim 3, wherein: The outer wall of the connecting block (34) is fitted with the inner wall of the storage groove (30).

6. A sealed electromagnetic communication mechanism according to claim 1, wherein: The outer wall of the clamping plate (21) is fitted with the inner wall of the clamping groove (5).

7. A sealed electromagnetic communication mechanism according to claim 1, wherein: The outer wall of the moving plate (17) is fitted with the inner wall of the limiting groove (16).

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