CN218935450U

CN218935450U - High-tightness automobile integrated valve

Info

Publication number: CN218935450U
Application number: CN202320024703.2U
Authority: CN
Inventors: 张明超; 胡志国; 曾文贵
Original assignee: Shenzhen Sanya Technology Co ltd
Current assignee: Shenzhen Sanya Technology Co ltd
Priority date: 2023-01-03
Filing date: 2023-01-03
Publication date: 2023-04-28
Anticipated expiration: 2033-01-03

Abstract

The utility model discloses a high-tightness automobile integrated valve, which comprises a secondary valve body, a first connecting port, a second connecting port and a main valve body, wherein the secondary valve body is arranged on two sides of the main valve body, an activated carbon filter element is arranged in the main valve body, a PP filter element is arranged in the activated carbon filter element, a pollution discharge bolt is movably arranged at the bottom of the inside of the main valve body, a connecting block is fixed at the bottom of the inside of the main valve body, a lifting spring is connected to the top of the connecting block, a lifting block is connected to the top of the lifting spring, the top of the lifting block is connected with the bottom of the activated carbon filter element, a mounting block is arranged outside the secondary valve body and the main valve body, and a mounting hole is formed in the mounting block. According to the utility model, the PP filter element and the activated carbon filter element are arranged in the main valve body, so that impurities of fluid can be blocked by the PP filter element and the activated carbon filter element, and the impurities are prevented from entering the instrument, so that the instrument is damaged.

Description

High-tightness automobile integrated valve

Technical Field

The utility model relates to the technical field of dust collecting valves, in particular to an automobile integrated valve with high sealing performance.

Background

The hydraulic control valves are used for controlling or regulating the flowing direction, pressure or flow of oil in a hydraulic system so as to meet the working performance requirements of equipment, the hydraulic control valves comprise directional control valves, pressure control valves and flow control valves, the directional control valves are used for controlling the direction of liquid flow, the pressure control valves are used for controlling the pressure in the hydraulic system, the flow control valves are used for controlling the flow of the oil, the hydraulic control valves are divided according to the working principle and comprise switching valves, proportional valves, servo valves and digital valves, the integrated valves are used for manufacturing valves with different functions on the same sealing surface, the integrated valves are used for controlling the fluid in the system so as to realize different functions, and when the fluid in the automobile flows in a pipeline, impurities are contained in the fluid or the gas, and the impurities enter some precise instruments, so that the instruments can be damaged.

Disclosure of Invention

The utility model aims to provide an automobile integrated valve to solve the problem that when fluid in an automobile flows in a pipeline, impurities are contained in the fluid and gas, and the impurities enter some precise instruments and possibly damage the instruments.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a high leakproofness's integrated valve of car, includes secondary valve body, first connector, second connector and main valve body, the both sides of main valve body are provided with secondary valve body, the inside active carbon filter core that is provided with of main valve body, the inside of active carbon filter core is provided with the PP filter core, the inside bottom activity of main valve body is provided with the blowdown bolt, the inside bottom of main valve body is fixed with the connecting block, the top of connecting block is connected with the lifting spring, the top of lifting spring is connected with the lifting block, the top of lifting block and the bottom interconnect of active carbon filter core, the outside of secondary valve body and main valve body is provided with the installation piece, the mounting hole has been seted up on the installation piece.

Preferably, the top of the main valve body is screwed with a rotary nut, and the top of the rotary nut is connected with a second connecting port.

Preferably, the bottom and the bottom at inferior valve body top are fixed with first connector, PU polyurethane rubber seal has been placed to the inside of first connector and second connector, first connector is symmetrical about the central point of inferior valve body, and PU polyurethane rubber seal has played sealed effect.

Preferably, a baffle ring is arranged in the secondary valve body, and a piston is slidably arranged in the baffle ring.

Preferably, the bottom of the piston is connected with a connecting rod, a return spring is coiled outside the connecting rod, and the bottom of the connecting rod is connected with a connecting piece.

Preferably, an electromagnet is arranged in the secondary valve body, and the electromagnet and the connecting piece form a moving structure.

Compared with the prior art, the utility model has the beneficial effects that: the automobile integrated valve is reasonable in structure and has the following advantages:

(1) The device can remove impurities in the device through being provided with the PP filter element, the active carbon filter element and the main valve body, so that during use, the PP filter element and the active carbon filter element can block fluid impurities through being provided with the PP filter element and the active carbon filter element in the main valve body, prevent the impurities from entering into the instrument, cause the instrument to be damaged, and the joint of the valve is provided with the PU polyurethane rubber sealing ring, so that the tightness of the device is better.

(2) Can take off PP filter core and active carbon filter core when subsequent maintenance through being provided with lifting spring, connecting block and lifting block, consequently, during the use, through with spin-out of swivel nut from the main valve body, then lifting spring will remove under the effect of breeding elasticity to make the lifting block remove, the lifting block will make PP filter core and active carbon filter core rise, thereby conveniently take out PP filter core and active carbon filter core and change.

(3) The valve can be conveniently controlled to be opened or closed by being provided with the electromagnet, the connecting piece, the reset spring, the piston, the connecting rod and the baffle ring, the electromagnet generates magnetic force by starting the electromagnet, the electromagnet can adsorb the connecting piece, the connecting piece drives the piston to move by the connecting rod, the valve is opened, and when the electromagnet is powered off, the piston is reset by the reset spring, and the valve is simple in structure and high in practicability.

Drawings

FIG. 1 is a schematic cross-sectional elevation view of the present utility model;

FIG. 2 is a schematic diagram of the front external structure of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 1B according to the present utility model.

In the figure: 1. a secondary valve body; 2. a first connection port; 3. PU polyurethane rubber sealing ring; 4. a mounting block; 5. a mounting hole; 6. a second connection port; 7. rotating the nut; 8. a PP filter element; 9. an activated carbon filter element; 10. a blow-down bolt; 11. a main valve body; 12. an electromagnet; 13. a connecting piece; 14. a return spring; 15. a piston; 16. a connecting rod; 17. a baffle ring; 18. a lifting spring; 19. a connecting block; 20. and lifting the block.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.

Referring to fig. 1-4, an embodiment of the present utility model is provided: the automobile integrated valve with high tightness comprises a secondary valve body 1, a first connecting port 2, a second connecting port 6 and a main valve body 11, wherein the secondary valve body 1 is arranged on two sides of the main valve body 11, an activated carbon filter element 9 is arranged in the main valve body 11, a PP filter element 8 is arranged in the activated carbon filter element 9, a pollution discharge bolt 10 is movably arranged at the bottom of the main valve body 11, a connecting block 19 is fixedly arranged at the bottom of the main valve body 11, a lifting spring 18 is connected to the top of the connecting block 19, a lifting block 20 is connected to the top of the lifting spring 18, the top of the lifting block 20 is connected with the bottom of the activated carbon filter element 9, a mounting block 4 is arranged outside the secondary valve body 1 and the main valve body 11, a mounting hole 5 is formed in the mounting block 4, the lifting block 20 moves under the action of breeding elastic force by rotating a nut 7, and the lifting block 20 lifts the PP filter element 8 and the activated carbon filter element 9, so that the PP filter element 8 and the activated carbon filter element 9 are conveniently taken out for replacement;

the PP filter element 8 and the activated carbon filter element 9 are arranged in the main valve body 11, the PP filter element 8 and the activated carbon filter element 9 can block impurities of fluid, so that the impurities are prevented from entering an instrument to damage the instrument, and the PU polyurethane rubber sealing ring 3 is arranged at the joint of the valve, so that the tightness of the device is better;

the top of the main valve body 11 is screwed with a rotary nut 7, the top of the rotary nut 7 is connected with a second connecting port 6, the bottom of the top of the secondary valve body 1 and the bottom are fixed with a first connecting port 2, PU polyurethane rubber sealing rings 3 are placed in the first connecting port 2 and the second connecting port 6, and the first connecting port 2 is symmetrical with respect to the central position of the secondary valve body 1;

a baffle ring 17 is arranged in the secondary valve body 1, a piston 15 is arranged in the baffle ring 17 in a sliding manner, the bottom of the piston 15 is connected with a connecting rod 16, a return spring 14 is coiled outside the connecting rod 16, the bottom of the connecting rod 16 is connected with a connecting piece 13, an electromagnet 12 is arranged in the secondary valve body 1, and the electromagnet 12 and the connecting piece 13 form a moving structure;

by starting the electromagnet 12, the electromagnet 12 generates magnetic force, the electromagnet 12 can adsorb the connecting piece 13, the connecting piece 13 drives the connecting rod 16 to drive the piston 15 to move, the valve is opened, and when the electromagnet 12 is powered off, the piston 15 is reset through the reset spring 14, so that the structure is simple, and the practicability is strong;

this embodiment is when using, through place the device suitable position, then will be connected with the valve through the pipeline, then through starting electro-magnet 12, electro-magnet 12 produces magnetic force, electro-magnet 12 will adsorb connecting piece 13, connecting piece 13 drives piston 15 with connecting rod 16 and removes, open the valve, when electro-magnet 12 outage, reset piston 15 through reset spring 14, then will be provided with PP filter core 8 and active carbon filter core 9 in main valve body 11, PP filter core 8 and active carbon filter core 9 can block fluidic impurity, prevent impurity from entering into the instrument, lead to the instrument to take place to damage, and the junction of valve is provided with PU polyurethane rubber seal 3, make the leakproofness of device better, when needs change PP filter core 8 and active carbon filter core 9, through going out from main valve body 11 with spin nut 7, then promote spring 18 and remove under the effect of breeding elasticity, thereby make lifting block 20 will make PP filter core 8 and active carbon filter core 9 rise, thereby conveniently take PP 8 and active carbon filter core 9 out and change.

Claims

1. High leakproofness's car integrated valve, its characterized in that: including inferior valve body (1), first connector (2), second connector (6) and main valve body (11), the both sides of main valve body (11) are provided with inferior valve body (1), the inside active carbon filter core (9) that are provided with of main valve body (11), the inside of active carbon filter core (9) is provided with PP filter core (8), the inside bottom activity of main valve body (11) is provided with blowdown bolt (10), the inside bottom of main valve body (11) is fixed with connecting block (19), the top of connecting block (19) is connected with lifting spring (18), the top of lifting spring (18) is connected with lifting block (20), the top of lifting block (20) and the bottom interconnect of active carbon filter core (9), the outside of inferior valve body (1) and main valve body (11) is provided with installation piece (4), install mounting hole (5) have been seted up on installation piece (4).

2. The high tightness automotive integrated valve of claim 1, wherein: the top of the main valve body (11) is screwed with a rotary nut (7), and the top of the rotary nut (7) is connected with a second connecting port (6).

3. The high tightness automotive integrated valve of claim 1, wherein: the bottom and the bottom at inferior valve body (1) top are fixed with first connector (2), PU polyurethane rubber seal (3) have been placed to the inside of first connector (2) and second connector (6), the central point symmetry of first connector (2) about inferior valve body (1).

4. The high tightness automotive integrated valve of claim 1, wherein: a baffle ring (17) is arranged in the secondary valve body (1), and a piston (15) is slidably arranged in the baffle ring (17).

5. The high-tightness automotive integrated valve of claim 4, wherein: the bottom of piston (15) is connected with connecting rod (16), connecting rod (16) outside coil has reset spring (14), connecting piece (13) are connected with to the bottom of connecting rod (16).

6. The high tightness automotive integrated valve of claim 1, wherein: an electromagnet (12) is arranged in the secondary valve body (1), and the electromagnet (12) and the connecting piece (13) form a moving structure.