CN214197431U

CN214197431U - Electromagnetic control's choke valve

Info

Publication number: CN214197431U
Application number: CN202120260810.6U
Authority: CN
Inventors: 夏翠翠; 罗吉涛
Original assignee: Shanghai Qice Electric Technology Co ltd
Current assignee: Shanghai Qice Electric Technology Co ltd
Priority date: 2021-01-29
Filing date: 2021-01-29
Publication date: 2021-09-14
Anticipated expiration: 2031-01-29

Abstract

The utility model relates to a choke valve technical field just discloses an electromagnetic control's choke valve, which comprises a housin, the lower extreme middle part of casing left side inner wall is run through and is seted up the intake chamber, the middle part of casing bottom inner wall is run through and has been seted up out the basin, the inside sliding connection of casing has the regulating block, the upper end on regulating block right side is provided with the spring. The device passes through regulating block and casing sliding connection, the right side upper end of regulating block is provided with the spring, elasticity through the spring, can promote the left sprue of regulating block and insert to the intake chamber, realize the sealed operation of choke valve, control electromagnet work can produce magnetic attraction, can attract the iron plate on regulating block right side, thereby the regulating block can drive the sprue and move right, the rivers flow in to the casing through the delivery port and discharge through going out the basin, the electric current size of control electromagnet work, control the magnetic attraction of electro-magnet, the displacement volume of further adjustment sprue, thereby flow in the adjustment casing.

Description

Electromagnetic control's choke valve

Technical Field

The utility model relates to a choke valve technical field specifically is an electromagnetic control's choke valve.

Background

The electromagnetic valve is an industrial device controlled by electromagnetism, is an automatic basic element for controlling fluid, belongs to an actuator, is used for adjusting the direction, flow, speed and other parameters of a medium in an industrial control system, can be matched with different circuits to realize expected control, and can effectively control the liquid flow by combining an electromagnetic reversing valve with a flow valve.

Through retrieval, the electromagnetic control throttle valve of the prior patent (with the publication number of CN 210290324U) comprises a reversing valve, a throttle valve and an electromagnet, wherein the reversing valve comprises a valve body and a valve core; a valve hole is formed in the valve body, and the valve core is arranged in the valve hole; the utility model discloses a valve body, including valve body, valve core, oil inlet, annular, valve body top bilateral symmetry, the oil inlet of a plurality of and valve opening intercommunication is seted up to valve body one side, the oil inlet is equipped with two, seted up the annular in the valve body, the annular diameter is greater than the diameter of valve opening, the valve body top bilateral symmetry is equipped with the oil circuit, the electro-magnet is fixed at the valve body up end, the choke valve sets up in the valve body.

The prior art has the following technical problems:

1. it is inconvenient to control the flow rate of the throttle valve.

2. The structure is complex and the stability is poor.

Disclosure of Invention

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an electromagnetic control's choke valve possesses stability good, and convenient advantages such as operation have solved the problem of the flow of inconvenient control choke valve.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electromagnetic control's choke valve, includes the casing, the lower extreme middle part of casing left side inner wall is run through and has been seted up the intake chamber, the middle part of casing bottom inner wall is run through and has been seted up out the basin, the inside sliding connection of casing has the regulating block, the upper end on regulating block right side is provided with the spring, the middle part fixed mounting on casing right side has the electro-magnet, the middle part fixed mounting on regulating block right side has the iron plate, the left lower extreme middle part fixed mounting of regulating block has the sprue, the guiding gutter has been seted up to the left middle part level of sprue, the bottom inner wall of guiding gutter runs through and has been seted up a plurality of groups delivery port.

Preferably, the guide rod is horizontally and fixedly mounted at the front end and the rear end of the upper portion of the inner wall of the right side of the shell, the left end of the guide rod is fixedly connected with the inner wall of the left side of the shell, the guide groove is formed in the upper portion of the left side of the adjusting block and is horizontally penetrated at the front end and the rear end of the upper portion of the left side of the adjusting block, the guide rod penetrates through the guide groove and is connected with the guide groove in a sliding mode, and the spring sleeve is arranged on the outer side of the right end of the guide rod.

Through above-mentioned scheme, the guide arm can carry on spacingly to the spring, takes place to rock the slope when avoiding the spring compression and extend, influences the use accuracy.

Preferably, the middle part fixed mounting on regulating block top has the stopper, the spacing groove has been seted up to the middle part level of casing top inner wall, stopper and spacing groove sliding connection.

Through above-mentioned scheme, can carry on spacingly to the regulating block, improve the mobility stability of regulating block simultaneously.

Preferably, the outside cover of sprue right-hand member is equipped with the sealing washer, the laminating of the left side inner wall of the outside and casing of sealing washer.

Through above-mentioned scheme, can improve the sealed effect of sprue and casing.

Preferably, the block penetrates through the water inlet groove and is movably connected with the water inlet groove, and the block is matched with the water inlet groove in size.

Through above-mentioned scheme, improve the result of use of device.

Preferably, the right side upper end of casing is provided with the button panel, the input and the external power of button panel pass through the wire and constitute the electricity and be connected, the output of button panel and the input of electro-magnet pass through the wire and constitute the electricity and be connected.

Through the scheme, the button panel can control the electromagnet to work.

Compared with the prior art, the utility model provides an electromagnetic control's choke valve possesses following beneficial effect:

1. this electromagnetic control's choke valve, through regulating block and casing sliding connection, the right side upper end of regulating block is provided with the spring, elasticity through the spring, can promote the left sprue of regulating block and insert to the intake chamber, realize the sealed operation of choke valve, when the flow of needs adjustment choke valve, control electromagnet work can produce magnetic attraction, can attract the iron plate on regulating block right side, thereby the regulating block can drive the sprue and turn right and remove, the guiding gutter has been seted up through the sprue left side, the delivery port has been run through to the bottom of guiding gutter, further rivers flow in to the casing through the delivery port and discharge through the outlet gutter, the electric current size of control electromagnet work, control the magnetic attraction of electro-magnet, further adjust the displacement volume of sprue, thereby flow in the adjustment casing, moreover, the steam generator is simple in structure, and convenient operation.

2. This electromagnetic control's choke valve runs through guide slot and sliding connection through the guide arm, and the spring housing is established in the right-hand member outside of guide arm, and the guide arm can carry on spacingly to the spring, takes place to rock the slope when avoiding spring compression and extension, influences the use accuracy.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a left side view of the adjusting block of the present invention;

fig. 3 is a schematic view of the block structure of the present invention.

Wherein: 1. a housing; 2. a water inlet groove; 3. a water outlet groove; 4. an adjusting block; 5. a spring; 6. a guide bar; 7. a guide groove; 8. a limiting block; 9. a limiting groove; 10. an electromagnet; 11. an iron block; 12. blocking; 13. a water chute; 14. a water outlet; 15. a seal ring; 16. a button panel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, an electromagnetic control throttle valve comprises a housing 1, a water inlet groove 2 is formed through the middle of the lower end of the inner wall of the left side of the housing 1, convenient water is injected into the housing 1, a water outlet groove 3 is formed through the middle of the inner wall of the bottom end of the housing 1, convenient water flows out of the housing 1, an adjusting block 4 is slidably connected inside the housing 1, a spring 5 is arranged at the upper end of the right side of the adjusting block 4, guide rods 6 are horizontally and fixedly installed at the front and rear ends above the inner wall of the right side of the housing 1, the left end of the guide rod 6 is fixedly connected with the inner wall of the left side of the housing 1, guide grooves 7 are horizontally formed through the front and rear ends above the left side of the adjusting block 4, the guide rods 6 penetrate through the guide grooves 7 and are slidably connected, the spring 5 is sleeved outside the right end of the guide rods 6, the guide rods 6 can limit the spring 5, the stability of the spring 5 during compression and extension is improved, a limiting block 8 is fixedly installed at the middle of the top end of the adjusting block 4, a limiting groove 9 is horizontally arranged in the middle of the inner wall of the top end of the shell 1, a limiting block 8 is connected with the limiting groove 9 in a sliding way and can limit the adjusting block 4, improve regulating block 4's mobility stability simultaneously, middle part fixed mounting on casing 1 right side has electro-magnet 10, middle part fixed mounting on regulating block 4 right side has iron plate 11, can improve the result of use, 4 left lower extreme middle part fixed mounting of regulating block has sprue 12, sprue 13 has been seted up to the left middle part level of sprue 12, a plurality of groups of delivery port 14 have been seted up in the bottom inner wall of sprue 13 through running through, sprue 2 and swing joint are run through to sprue 12, the outside cover of sprue 12 right-hand member is equipped with sealing washer 15, can improve the sealing nature of being connected of sprue 12 and intake chamber, casing 1's right side upper end is provided with button panel 16, button panel 16's input passes through the wire with external power and constitutes the electricity to be connected, button panel 16's output passes through the wire with electro-magnet 10's input and constitutes the electricity to be connected.

When the water flow regulating device is used, the regulating block 4 is connected with the shell 1 in a sliding manner, the spring 5 is arranged at the upper end of the right side of the regulating block 4, the block 12 on the left side of the regulating block 4 can be pushed to be inserted into the water inlet groove 2 through the elastic force of the spring 5, the sealing operation of the throttling valve is realized, when the flow of the throttling valve needs to be regulated, the electromagnet 10 is controlled to work to generate magnetic attraction force to attract the iron block 11 on the right side of the regulating block 4, so that the regulating block 4 can drive the block 12 to move rightwards, the water guide groove 13 is formed in the left side of the block 12, the water outlet 14 is formed in the bottom end of the water guide groove 13 in a penetrating manner, further water flows into the shell 1 through the water outlet 14 and is discharged through the water outlet groove 3, the current for controlling the work of the electromagnet 10 is controlled, the magnetic attraction force of the electromagnet 10 is controlled, the displacement of the block 12 is further regulated, the flow in the shell 1 is regulated, and the structure is simple, the operation is convenient.

The standard parts used in the present application document can be purchased from the market, each part in the present application document can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts the conventional means of mature bolts, rivets, welding and the like in the prior art, the machines, the parts and the equipment adopt the conventional types in the prior art, the control mode is automatically controlled through a controller, the control circuit of the controller can be realized through simple programming by a person skilled in the art, the present application document belongs to the common knowledge in the field, and the present application document is mainly used for protecting mechanical devices, so the present application document does not explain the control mode and the circuit connection in detail, and the detailed description is not given here.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An electromagnetically controlled throttle valve comprising a housing (1), characterized in that: the utility model discloses a water distribution box, including casing (1), inlet channel (2), spring (5), middle part fixed mounting has electro-magnet (10), middle part fixed mounting on regulating block (4) right side has iron plate (11), the left lower extreme middle part fixed mounting of regulating block (4) has sprue (12), guiding gutter (13) have been seted up to sprue (12) left middle part level, a plurality of groups delivery port (14) have been seted up in the bottom inner wall of guiding gutter (13) through, the middle part of casing (1) bottom inner wall runs through and has been seted up out basin (3), the inside sliding connection of casing (1) has regulating block (4), the upper end on regulating block (4) right side is provided with spring (5).

2. An electromagnetically controlled throttle valve as claimed in claim 1, wherein: the equal horizontal fixed mounting in both ends has guide arm (6) around casing (1) right side inner wall top, the left end and casing (1) left side inner wall fixed connection of guide arm (6), the equal level in both ends runs through and has seted up guide slot (7) around regulating block (4) left side top, guide arm (6) run through guide slot (7) and sliding connection, the right-hand member outside at guide arm (6) is established in spring (5) cover.

3. An electromagnetically controlled throttle valve as claimed in claim 1, wherein: the middle part fixed mounting on regulating block (4) top has stopper (8), spacing groove (9) have been seted up to the middle part level of casing (1) top inner wall, stopper (8) and spacing groove (9) sliding connection.

4. An electromagnetically controlled throttle valve as claimed in claim 1, wherein: the outside cover of sprue (12) right-hand member is equipped with sealing washer (15), the outside of sealing washer (15) is laminated with the left side inner wall of casing (1).

5. An electromagnetically controlled throttle valve as claimed in claim 1, wherein: the water inlet groove (2) is penetrated through the blocking block (12) and movably connected with the blocking block, and the blocking block (12) is matched with the water inlet groove (2) in size.

6. An electromagnetically controlled throttle valve as claimed in claim 1, wherein: the right side upper end of casing (1) is provided with button panel (16), the input and the external power of button panel (16) pass through the wire and constitute the electricity and be connected, the output of button panel (16) passes through the wire with the input of electro-magnet (10) and constitutes the electricity and be connected.