CN220910594U

CN220910594U - Electromagnetic throttle valve

Info

Publication number: CN220910594U
Application number: CN202322391328.8U
Authority: CN
Inventors: 林慕舟; 朱韩珏; 林永财; 朱佑益; 苏志勇; 刘祥; 杨博文
Original assignee: Sns Pneumatic Co ltd
Current assignee: Sns Pneumatic Co ltd
Priority date: 2023-09-04
Filing date: 2023-09-04
Publication date: 2024-05-07
Anticipated expiration: 2033-09-04

Abstract

The utility model discloses an electromagnetic throttle valve, which comprises a valve body, wherein one surface of the valve body is connected with an adjusting component through a first connecting port, and the other surface of the valve body is connected with an electromagnetic valve through a second connecting port; the valve body is also provided with a medium inlet and a medium outlet, and the medium inlet is connected and communicated with the medium outlet through a medium runner. The adjusting component comprises an adjusting seat connected with the first connecting port, an adjusting rod is arranged in the adjusting seat, one end of the adjusting rod enters the medium flow passage through an inserted rod, and the adjusting rod moves up and down to enable the inserted rod to penetrate into the medium flow passage or move out of the medium flow passage, so that the medium flow passing through the valve body is adjusted. Based on the method, the medium flow can be simply and conveniently adjusted by moving the adjusting rod up and down, and the method is worthy of popularization and application.

Description

Electromagnetic throttle valve

Technical Field

The utility model relates to the technical field of valves, in particular to an electromagnetic throttle valve.

Background

The liquid transportation in modern industrial factories adopts pipeline transportation mode, and in order to control the state of liquid, the state of liquid in the pipeline needs to be decompressed and throttled when the liquid is transported, and the prior art adopts valves to decompress and throttle.

In the prior art, the types of valves are various, such as a pressure reducing valve, a throttle valve, an overflow valve and the like, and different valves are adopted according to different requirements, but the valves in the prior art often have only a single function, such as the pressure reducing valve is often adopted in a factory when the liquid in a pipeline needs to be reduced in pressure, and the throttle valve needs to be reused for working when the liquid is required to be throttled, so that the space is occupied and additional economic expenditure is required to be increased. In view of the above, the present invention provides an electromagnetic throttle valve, which solves the above technical problems.

Disclosure of utility model

The present utility model is directed to an electromagnetic throttle valve, which solves the above-mentioned problems of the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an electromagnetic throttle valve comprises a valve body, wherein one surface of the valve body is connected with an adjusting assembly through a first connecting port, and the other surface of the valve body is connected with an electromagnetic valve through a second connecting port; the valve body is also provided with a medium inlet and a medium outlet, and the medium inlet is connected and communicated with the medium outlet through a medium runner; the adjusting assembly comprises an adjusting seat connected with the first connecting port, and an adjusting rod is arranged in the adjusting seat; one end of the adjusting rod enters the medium flow passage through a plug rod, and the plug rod is driven to go deep into the medium flow passage or move out of the medium flow passage through upward or downward movement of the adjusting rod, so that the medium flow passing through the valve body is adjusted.

As a preferable technical scheme of the utility model: the adjusting rod is connected with a locating piece, and the moving adjusting rod is fixed on the valve body through the locating piece.

As a preferable technical scheme of the utility model: and one end of the adjusting rod, which is far away from the inserted link, is also provided with a driving piece, and the upward or downward movement of the inserted link is realized by rotating the driving piece.

As a preferable technical scheme of the utility model: the adjusting rod is in threaded fit with the locating piece.

As a preferable technical scheme of the utility model: one surface of the adjusting seat, which is far away from the valve body, is connected with a driving part.

As a preferable technical scheme of the utility model: the end of the inserted link facing the medium flow passage is arranged in a cone shape.

As a preferable technical scheme of the utility model: the diameter of the first connecting port is larger than that of the medium flow passage, and one end of the medium flow passage extends into the first connecting port.

By adopting the technical scheme, the utility model has the beneficial effects that: 1. the insert rod is driven to penetrate into the medium flow passage or move out of the medium flow passage by moving the adjusting rod up and down so as to adjust the medium flow passing through the valve body. Based on the above, the utility model can simply and conveniently complete the adjustment of the medium flow by the up-and-down movement of the adjusting rod.

2. The device is simple in structure, medium flow can be adjusted only by moving the adjusting rod up and down during use, and the adjusting rod is simple in integral structure when the flow adjustment is completed by the adjusting rod, so that the use cost of the adjusting rod can be reduced during production and manufacture.

Drawings

FIG. 1 is a schematic diagram of the main structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of a body structure of the present utility model;

FIG. 3 is an exploded view of the main structure of the present utility model;

FIG. 4 is a schematic cross-sectional view of a valve body according to the present utility model;

FIG. 5 is a schematic exploded view of the adjustment assembly of the present utility model;

fig. 6 is a schematic view of a station when it is horizontally placed above the present utility model.

In the figure: 1. a valve body; 10. a media inlet; 11. a first connection port; 12. a media flow path; 13. a medium outlet; 14. a second connection port; 15. a through hole; 2. an electromagnetic valve; 3. an adjustment assembly; 30. an adjusting seat; 31. a driving section; 32. a rod; 33. an adjusting rod; 34. a positioning piece; 35. a driving member; 36. a screw cap; 4. and (5) a station.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model. In the description of the present utility model, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "front", "upper surface", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Referring to fig. 1-6, an embodiment of the present utility model is provided: an electromagnetic throttle valve comprises a valve body 1, wherein one surface of the valve body 1 is connected with an adjusting component 3 through a first connecting port 11, and the other surface of the valve body 1 is connected with an electromagnetic valve 2 through a second connecting port 14; the valve body 1 is also provided with a medium inlet 10 and a medium outlet 13, and the medium inlet 10 is connected and communicated with the medium outlet 13 through a medium runner 12; the adjusting assembly 3 comprises an adjusting seat 30 connected with the first connecting port 11, and an adjusting rod 33 is arranged in the adjusting seat 30; one end of the adjusting rod 33 enters the medium flow channel 12 through the inserted rod 32, and the inserted rod 32 is driven to penetrate into the medium flow channel 12 or move out of the medium flow channel 12 through upward or downward movement of the adjusting rod 33, so that the medium flow passing through the valve body 1 is adjusted.

In summary, the device has a simple structure, and when in use, the medium flow can be regulated only by moving the regulating rod 33 up and down, and the whole structure of the regulating rod 33 is simple when the regulating rod 33 is used for regulating the flow, so that the production and the manufacturing are facilitated, and the use cost of the regulating rod 33 can be reduced.

Further, since the adjusting rod 33 is connected to the positioning member 34, and the moving adjusting rod 33 is fixed to the valve body 1 by the positioning member 34, the adjusting rod 33 can be fixed to the adjusting seat 30 by the positioning member 34 after the flow is adjusted, so that the flow and the flow velocity of the valve body 1 can be maintained permanently.

In addition, in order to reduce the positioning cost, the adjusting rod 33 is in threaded engagement with the positioning member 34.

Furthermore, since the end of the adjusting rod 33 away from the inserting rod 32 is further provided with the driving member 35, and the driving member 35 is rotated to realize the upward or downward movement of the inserting rod 32, the contact area between the user and the adjusting rod 33 can be enlarged through the arrangement of the driving member 35, so that the user can conveniently drive the adjusting rod 33 to rotate; and secondly, the phenomenon that a user slips when rotating the driving member 35 is reduced. In addition, the driving member 35 may be swaged onto the adjustment lever 33 such that the driving member 35 forms an integral structure with the adjustment lever 33.

Similarly, in order to reduce the slipping phenomenon of the positioning member 34 and the driving member 35 in use, anti-slip textures may be rolled on the outer circumferential surfaces of the positioning member 34 and the driving member 35.

Further, since the surface of the adjustment seat 30 away from the valve body 1 is connected to the driving portion 31 provided, the adjustment seat 30 can be fixed to the valve body 1 by the driving portion 31. At the same time, the adjusting seat 30 is also provided with a screw cap 36 which is consistent with the structure of the driving part 31, and the side surface of the valve body 1 is also provided with a through hole 15, so that the installation mode of the equipment can be at least two.

For example: when the station 4 is horizontally arranged above the equipment, at this time, one end of the adjusting seat 30 passes through the station 4 and then is connected with the nut 36, so that the equipment can be fixed below the station 4, and meanwhile, when the station 4 is positioned on the side of the equipment, the valve body 1 can be assembled on the side of the station 4 from the side of the valve body 4 by using the bolts to pass through the through holes 15.

On the basis of the above scheme, since the end of the insert rod 32 facing the medium flow channel 12 is provided with a conical shape, the cross-sectional area of the medium flow channel can be changed by utilizing the conical structure, and the adjusting range of the device can be further improved.

Specifically, when the electromagnetic coil is electrified, the medium is compressed air; the electromagnetic valve 2 is opened, compressed air enters from the medium inlet end and flows out from the medium outlet end, and when the electromagnetic coil is powered off, the electromagnetic valve 2 is closed, and the compressed air is closed.

The flow rate adjusting process comprises the following steps: the rotary driving member 35 drives the insert rod 32 to move up and down in the medium flow channel 12, so as to change the flow area of the medium flow channel, thereby changing the output flow of compressed air, namely: when the driving piece 35 rotates clockwise, the adjusting rod 33 moves downwards, and at the moment, the cone at the bottom of the adjusting rod 33 downwards enters the medium flow channel 12, so that the flow area of the medium flow channel 12 is reduced, and the output flow can be reduced; otherwise, the adjusting rod 33 moves upwards, that is, the cone at the bottom of the adjusting rod 33 moves upwards to leave the medium flow channel 12, so that the flow area of the medium flow channel 12 is enlarged, and the output flow is enlarged. When the flow rate adjustment reaches the use requirement, the positioning piece 34 is screwed down, so that the adjusting rod 33 is fixed, and the output flow rate is kept stable.

Further, since the diameter of the first connection port 11 is larger than the diameter of the medium flow channel 12, the first connection port 11 has pressure stabilizing capability, and in particular, when the medium is liquid, the impact of the liquid medium on the valve body 1 can be reduced; at the same time, one end of the medium flow path 12 extends into the first connection port 11, so that impurities can be prevented from entering the medium flow path 12.

The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings, but the present utility model is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the utility model, and yet fall within the scope of the utility model.

Claims

1. An electromagnetic throttle valve, characterized in that: the valve comprises a valve body (1), wherein one surface of the valve body (1) is connected with an adjusting component (3) through a first connecting port (11) arranged on the valve body, and the other surface of the valve body (1) is connected with an electromagnetic valve (2) through a second connecting port (14) arranged on the valve body;

The valve body (1) is also provided with a medium inlet (10) and a medium outlet (13), and the medium inlet (10) is connected and communicated with the medium outlet (13) through a medium runner (12) arranged on the valve body;

The adjusting assembly (3) comprises an adjusting seat (30) connected with the first connecting port (11), and an adjusting rod (33) is arranged in the adjusting seat (30);

One end of the adjusting rod (33) enters the medium flow passage (12) through the inserted rod (32) arranged, and the inserted rod (32) is driven to penetrate into the medium flow passage (12) or move out of the medium flow passage (12) through upward or downward movement of the adjusting rod (33) so as to adjust the medium flow passing through the valve body (1).

2. An electromagnetic throttle valve according to claim 1, characterized in that: the adjusting rod (33) is connected with a locating piece (34) which is arranged, and the moving adjusting rod (33) is fixed on the valve body (1) through the locating piece (34).

3. An electromagnetic throttle valve according to claim 2, characterized in that: one end of the adjusting rod (33) far away from the inserted rod (32) is further provided with a driving piece (35), and the upward or downward movement of the inserted rod (32) is realized by rotating the driving piece (35).

4. An electromagnetic throttle valve according to claim 3, characterized in that: the adjusting rod (33) is in threaded fit with the positioning piece (34).

5. An electromagnetic throttle valve according to claim 4, characterized in that: one surface of the adjusting seat (30) far away from the valve body (1) is connected with a driving part (31) which is arranged.

6. An electromagnetic throttle valve according to any one of claims 1-5, characterized in that: the end of the insertion rod (32) facing the medium flow passage (12) is arranged in a cone shape.

7. An electromagnetic throttle valve according to claim 6, characterized in that: the diameter of the first connecting port (11) is larger than that of the medium flow passage (12), and one end of the medium flow passage (12) extends into the first connecting port (11).