CN218598941U

CN218598941U - Solenoid valve convenient to connect

Info

Publication number: CN218598941U
Application number: CN202222616235.6U
Authority: CN
Inventors: 王超
Original assignee: Shenzhen Aizhongsheng Technology Co ltd
Current assignee: Shenzhen Aizhongsheng Technology Co ltd
Priority date: 2022-10-05
Filing date: 2022-10-05
Publication date: 2023-03-10
Anticipated expiration: 2032-10-05

Abstract

The utility model discloses a solenoid valve convenient to connect, belong to the solenoid valve field, a solenoid valve convenient to connect, including the bottom passageway, the first connecting pipe of the equal fixedly connected with in bottom passageway both sides, the inside second connecting pipe of all installing of first connecting pipe, lower extreme middle part all is provided with the spacing groove on the first connecting pipe, the equal fixedly connected with fixed sleeve in the spacing groove outside, the inside equal swing joint of fixed sleeve has the movable rod, the inboard equal fixedly connected with fastener of movable rod, powerful spring is all installed to movable rod outer end inboard, the powerful spring outside all with fixed sleeve fixed connection, powerful spring inboard all with fastener fixed connection, lower extreme middle part all is provided with the draw-in groove on two second connecting pipes, it can realize the high-speed joint of two connecting pipes and solenoid valve, guarantee simultaneously that the junction of connecting pipe and solenoid valve is firm and sealed, the convenience and the leakproofness of solenoid valve have been improved.

Description

Solenoid valve convenient to connect

Technical Field

The utility model relates to a solenoid valve field, more specifically says, relates to a solenoid valve convenient to connect.

Background

The electromagnetic valve is an industrial device controlled by electromagnetism, is an automatic basic element for controlling fluid, belongs to an actuator, is not limited to hydraulic pressure and pneumatic pressure, is used in an industrial control system for adjusting the direction, flow, speed and other parameters of a medium, can be matched with different circuits to realize expected control, ensures both the control precision and flexibility, has various electromagnetic valves, plays a role in different positions of the control system, and is most commonly a one-way valve, a safety valve, a direction control valve, a speed adjusting valve and the like.

Among the prior art, the solenoid valve all adopts the threaded connection mode with the pipe connection when using, and threaded connection is after using for a long time, and its junction is not hard up easily to reduced the leakproofness of solenoid valve, the pipeline need constantly twist to the solenoid valve is inside when connecting, makes the connection of pipeline inconvenient, has reduced the convenience of solenoid valve.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a solenoid valve convenient to connect, it can realize the high-speed joint of two connecting tubes and solenoid valve, guarantees simultaneously that the junction of connecting tube and solenoid valve is firm and sealed, has improved the convenience and the leakproofness of solenoid valve.

2. Technical scheme

In order to solve the problem, the utility model adopts the following technical proposal.

The utility model provides a solenoid valve convenient to connect, includes the bottom passageway, the first connecting pipe of the equal fixedly connected with in bottom passageway both sides, the inside second connecting pipe of all installing of first connecting pipe, lower extreme middle part all is provided with the spacing groove on the first connecting pipe, the equal fixedly connected with fixed sleeve in the spacing groove outside, the inside equal swing joint of fixed sleeve has the movable rod, the equal fixedly connected with fastener in movable rod inboard, powerful spring is all installed to movable rod outer end inboard, the powerful spring outside all with fixed sleeve fixed connection, powerful spring inboard all with fastener fixed connection, two lower extreme middle part all is provided with the draw-in groove on the second connecting pipe, can realize the high-speed joint of two connecting tubes and solenoid valve, guarantees simultaneously that the junction of connecting tube and solenoid valve is firm and sealed, has improved the convenience and the leakproofness of solenoid valve.

Further, two spacing pieces are installed at the upper end of the bottom channel, the lower end of the bottom channel is fixedly connected with the bottom channel, the upper end of the middle part of the upper end of each spacing piece is fixedly connected with an electromagnetic valve body, the two spacing pieces are fixedly connected through a plurality of nuts, and the electromagnetic valve body is fixed at the upper end of the bottom channel through the two spacing pieces.

Furthermore, the middle part of the left side of the electromagnetic valve body is connected with a power line, the left side of the power line can be connected with a power supply, the electromagnetic valve body can be supplied with power through the power line, and power energy is provided for the electromagnetic valve body.

Furthermore, the left side second connecting pipe left side and right side second connecting pipe right side middle part all are connected with connecting tube, and two connecting tube all are through second connecting pipe and first connecting pipe fixed connection.

Furthermore, two the inboard inner of first connecting pipe all is provided with sealed flange, the sealed flange outside all is provided with first rubber circle, two the second connecting pipe inboard all is provided with the second rubber circle, and the second connecting pipe is fixed at the inside back of first connecting pipe, through the setting of sealed flange, makes the inboard of second connecting pipe carry on spacingly and sealed by sealed flange, through the setting of first rubber circle and second rubber circle, can effectively improve the leakproofness of first connecting pipe and second connecting pipe.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) This scheme can realize the high-speed joint of two connecting tube and solenoid valves, guarantees simultaneously that the junction of connecting tube and solenoid valve is firm and sealed, has improved the convenience and the leakproofness of solenoid valve.

(2) Two spacing pieces are installed to bottom passageway upper end, and spacing piece of lower extreme and bottom passageway fixed connection, the spacing piece upper end middle part fixedly connected with solenoid valve body in upper end, and two spacing pieces are through a plurality of nut fixed connection, and the solenoid valve body is fixed in bottom passageway upper end through two spacing pieces.

(3) The middle part of the left side of the electromagnetic valve body is connected with a power line, the left side of the power line can be connected with a power supply, and the power supply can be conveyed to the electromagnetic valve body through the power line to provide power energy for the electromagnetic valve body.

(4) The middle parts of the left side of the left second connecting pipe and the right side of the right second connecting pipe are both connected with connecting pipelines, and the two connecting pipelines are both fixedly connected with the first connecting pipe through the second connecting pipe.

(5) The inner ends of the inner sides of the two first connecting pipes are provided with sealing flanges, the outer sides of the sealing flanges are provided with first rubber rings, the inner sides of the two second connecting pipes are provided with second rubber rings, the second connecting pipes are fixed inside the first connecting pipes, the inner sides of the second connecting pipes are limited and sealed by the sealing flanges through the arrangement of the sealing flanges, and the sealing performance of the first connecting pipes and the sealing performance of the second connecting pipes can be effectively improved through the arrangement of the first rubber rings and the second rubber rings.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is an exploded view of the solenoid valve body of the present invention;

fig. 3 is an exploded view of the first connecting pipe of the present invention.

The numbering in the figures illustrates:

1. a bottom channel; 2. a first connecting pipe; 3. a limiting sheet; 4. a solenoid valve body; 5. a power line; 6. a second connection pipe; 7. a limiting groove; 8. a fixed sleeve; 9. a movable rod; 10. a fastener; 11. a strong spring; 12. a card slot; 13. connecting a pipeline; 14. sealing the flanges; 15. a first rubber ring; 16. and a second rubber ring.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like, are to be interpreted broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

Example 1:

referring to fig. 1-3, a solenoid valve convenient for connection includes a bottom channel 1, first connecting pipes 2 are fixedly connected to both sides of the bottom channel 1, second connecting pipes 6 are installed inside the first connecting pipes 2, limiting grooves 7 are formed in the middle of the upper and lower ends of the first connecting pipes 2, fixing sleeves 8 are fixedly connected to the outer sides of the limiting grooves 7, movable rods 9 are movably connected inside the fixing sleeves 8, clamping pieces 10 are fixedly connected to the inner sides of the movable rods 9, strong springs 11 are installed on the inner sides of the outer ends of the movable rods 9, the outer sides of the strong springs 11 are fixedly connected to the fixing sleeves 8, the inner sides of the strong springs 11 are fixedly connected to the clamping pieces 10, clamping grooves 12 are formed in the middle of the upper and lower ends of the two second connecting pipes 6, a worker needs to manually hold the movable rods 9 on and lower ends of the first connecting pipes 2 and move the movable rods 9 to the outer side, the movable rods 9 drive the clamping pieces 10 on the inner sides to move to the outer side, the clamping pieces 10 extrude the strong springs 11, the clamping pieces 10 enable the extruded strong springs 11 and the clamping pieces 10 to be stacked inside the fixing sleeves 8, the second connecting pipes 6 to be directly inserted into the first connecting pipes 2, the connecting pipes 6 can be conveniently, the connecting pipes 4 of the solenoid valve body can be conveniently released, and the connecting pipes 6, and the solenoid valve body can be conveniently.

Referring to fig. 1-2, two limiting pieces 3 are installed at the upper end of the bottom channel 1, the lower limiting piece 3 is fixedly connected with the bottom channel 1, the middle part of the upper end of the upper limiting piece 3 is fixedly connected with an electromagnetic valve body 4, the two limiting pieces 3 are fixedly connected through a plurality of nuts, and when the electromagnetic valve is used, the electromagnetic valve body 4 is fixed at the upper end of the bottom channel 1 through the two limiting pieces 3.

Referring to fig. 1-2, the power cord 5 is connected to the middle portion of the left side of the solenoid valve body 4, and when the solenoid valve is used, the power cord 5 can be connected to a power source, so that the power source can be supplied to the solenoid valve body 4 through the power cord 5, and the solenoid valve body 4 can be conveniently used.

Referring to fig. 1-3, the middle parts of the left side of the second connecting pipe 6 and the right side of the second connecting pipe 6 on the left side are both connected with the connecting pipes 13, and when the device is used, the two connecting pipes 13 are both fixedly connected with the first connecting pipe 2 through the second connecting pipe 6, so that the connecting pipes 13 can be conveniently mounted and limited.

Referring to fig. 2-3, the inner ends of the inner sides of the two first connecting pipes 2 are respectively provided with a sealing rib 14, the outer sides of the sealing ribs 14 are respectively provided with a first rubber ring 15, the inner sides of the two second connecting pipes 6 are respectively provided with a second rubber ring 16, when the electromagnetic valve is used, the second connecting pipes 6 are fixed inside the first connecting pipes 2, the inner sides of the second connecting pipes 6 are limited and sealed by the sealing ribs 14 through the arrangement of the sealing ribs 14, the sealing performance of the first connecting pipes 2 and the sealing performance of the second connecting pipes 6 can be effectively improved through the arrangement of the first rubber rings 15 and the second rubber rings 16, and the leakage of the medium flowing through the electromagnetic valve body 4 is prevented.

The utility model discloses a theory of operation is: firstly, a worker needs to manually hold the movable rod 9 at the upper end and the lower end of the first connecting pipe 2, and move the movable rod 9 outwards, so that the movable rod 9 drives the clamping piece 10 at the inner side of the first connecting pipe to move outwards, the clamping piece 10 extrudes the strong spring 11 outwards, the extruded strong spring 11 and the clamping piece 10 are both accumulated inside the fixed sleeve 8, the worker can directly insert the second connecting pipe 6 to be connected into the first connecting pipe 2, and position the clamping groove 12 at the upper end and the lower end of the second connecting pipe 6, then loosen the movable rod 9, so that the strong spring 11 is unfolded, and drive the clamping piece 10 to reset inwards, so that the clamping piece 10 can enter the clamping groove 12 at the upper end and the lower end of the second connecting pipe 6, so as to complete the connection of the connecting pipe 13 and the second connecting pipe 6, thereby facilitating the connection of the connecting pipe 13 and the electromagnetic valve body 4, and improving the convenience of the electromagnetic valve body 4, after the second connecting pipe 6 is fixed inside the first connecting pipe 2, through the arrangement of the sealing ribs 14, so that the inner sides of the second connecting pipe 6 are limited and sealed by the sealing ribs 14, and the medium leakage of the electromagnetic valve body 4 can be prevented, and the electromagnetic valve body can be effectively improved through the arrangement of the first connecting pipe 2 and the electromagnetic valve body 4.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the protection scope of the present invention by replacing or changing the technical solution and the modified concept of the present invention within the technical scope of the present invention.

Claims

1. A solenoid valve convenient to connect, includes bottom passageway (1), its characterized in that: bottom passageway (1) the equal fixedly connected with first connecting pipe (2) in both sides, second connecting pipe (6) are all installed to first connecting pipe (2) inside, lower extreme middle part all is provided with spacing groove (7) on first connecting pipe (2), the equal fixedly connected with fixed sleeve (8) in spacing groove (7) outside, the equal swing joint in fixed sleeve (8) inside has movable rod (9), the equal fixedly connected with fastener (10) in movable rod (9) inboard, powerful spring (11) are all installed to movable rod (9) outer end inboard, the powerful spring (11) outside all with fixed sleeve (8) fixed connection, powerful spring (11) inboard all with fastener (10) fixed connection, two second connecting pipe (6) upper and lower extreme middle part all is provided with draw-in groove (12).

2. A connection-facilitating solenoid valve as claimed in claim 1 wherein: two spacing pieces (3) are installed to bottom passageway (1) upper end, the lower extreme spacing piece (3) and bottom passageway (1) fixed connection, upper end spacing piece (3) upper end middle part fixedly connected with solenoid valve body (4), two spacing pieces (3) are through a plurality of nut fixed connection.

3. A connection facilitating solenoid valve according to claim 2, wherein: the middle part of the left side of the electromagnetic valve body (4) is connected with a power line (5).

4. A connection facilitating solenoid valve according to claim 1, wherein: the left side the middle parts of the left side of the second connecting pipe (6) and the right side of the second connecting pipe (6) are both connected with a connecting pipeline (13).

5. A connection facilitating solenoid valve according to claim 1, wherein: two sealed flange (14) all are provided with in first connecting pipe (2) inboard inner, sealed flange (14) outside all is provided with first rubber circle (15), two second connecting pipe (6) inboard all is provided with second rubber circle (16).