CN213332603U

CN213332603U - Valve switching structure with strong adaptability

Info

Publication number: CN213332603U
Application number: CN202021502363.2U
Authority: CN
Inventors: 肖存通; 吴横溢
Original assignee: Qingdao Hailongma Electronic Co ltd
Current assignee: Qingdao Hailongma Electronic Co ltd
Priority date: 2021-03-24
Filing date: 2021-03-24
Publication date: 2021-06-01
Anticipated expiration: 2031-03-24

Abstract

The utility model discloses a strong adaptability's valve switching structure, including valve body, interface, installation piece and adapter, the both sides of valve body all are provided with the interface, the intermediate position department of valve body bottom is provided with the adapter, the bottom of adapter is provided with the dismouting structure, the dismouting structure includes slider, draw-in groove, fixture block and retainer plate, the inside wall fixedly connected with slider on retainer plate top, the bottom of dismouting structure is provided with the installation piece, the bottom of adapter is provided with seal structure, the inside of adapter is provided with additional strengthening. The utility model discloses a be provided with the dismouting structure, can go into the draw-in groove on the installation fast board with the fixture block card on the adapter during use, rotate the retainer plate after that, through the internal thread of external screw thread on the adapter and retainer plate inside for together fixed through the retainer plate between installation piece and the adapter, it is simple convenient to install, and it is more convenient to use.

Description

Valve switching structure with strong adaptability

Technical Field

The utility model relates to the technical field of valves, specifically be a strong adaptability's valve switching structure.

Background

The valve is a part for controlling liquid flow or gas and other substances, and is divided into a plurality of different types of valves according to actual use conditions and requirements, and the direction of the liquid or gas flowing through the valve body is sometimes switched by a switching structure in the use process of the valve and flows to the place where the liquid or gas actually needs to be used;

however, in the use process of the existing valve switching structure, the existing valve switching structure is inconvenient to be quickly connected and fixed with a corresponding pipeline and is inconvenient to use, so that the existing valve switching structure with strong adaptability is developed to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a strong adaptability's valve switching structure to the pipeline that provides is not convenient for and corresponding carries out the fixed problem of high-speed joint among the solution above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a strong adaptability's valve switching structure, includes valve body, interface, installation piece and adapter, the both sides of valve body all are provided with the interface, the intermediate position department of valve body bottom is provided with the adapter, the bottom of adapter is provided with the dismouting structure, the dismouting structure includes slider, draw-in groove, fixture block and retainer plate, draw-in groove fixed connection is in the top of installation piece, the inside of draw-in groove is provided with the fixture block, and the top of fixture block and the bottom fixed connection of adapter, retainer plate swing joint is in the lateral wall of adapter bottom, the inside wall fixedly connected with slider on retainer plate top, the bottom of dismouting structure is provided with the installation piece, the bottom of adapter is provided with seal structure, the inside of adapter is provided with additional strengthening.

Preferably, the outer diameter of the clamping block is smaller than the inner diameter of the clamping groove, and a clamping structure is formed between the clamping block and the clamping groove.

Preferably, the lateral wall of adapter evenly is provided with the internal thread, the inside wall of retainer plate evenly is provided with the external screw thread, constitute screw thread revolution mechanic between adapter and the retainer plate.

Preferably, the sealing structure comprises a sealing groove, a positioning block, a sealing strip and a positioning groove, the sealing groove is formed in the inner side wall of the clamping groove, the sealing strip is arranged inside the sealing groove, the positioning block is arranged on the outer side wall of the clamping block, and the positioning groove is formed in the positioning block.

Preferably, the reinforcing structure comprises a first reinforcing rib, a second reinforcing rib and a reinforcing ring, and the reinforcing ring is uniformly arranged in the adapter.

Preferably, evenly be provided with first strengthening rib between the reinforcing ring, one side of first strengthening rib all is provided with the second strengthening rib, first strengthening rib and second strengthening rib are equidistant distribution in the inside of reinforcing ring.

Compared with the prior art, the beneficial effects of the utility model are that: the valve switching structure with strong adaptability not only realizes the quick connection between the structure and a pipeline, but also realizes the reinforcement of a rotary joint, is not easy to damage and greatly increases the sealing property between the pipeline and the rotary joint;

(1) the mounting block is fixed with the adapter through the fixing ring through the external thread on the adapter and the internal thread inside the fixing ring, so that the mounting block is simple and convenient to mount and more convenient to use;

(2) the reinforcing structure is arranged in the adapter, the reinforcing rings reinforce the internal strength of the adapter, and meanwhile, the first reinforcing ribs and the second reinforcing ribs which are uniformly arranged between the reinforcing rings enable the internal strength of the adapter to be larger and the adaptability to be stronger, so that the adapter is suitable for circulation of different liquids and is not easy to damage and influence the use;

(3) be provided with seal structure through the inside at the fixture block draw-in groove, be provided with the leakproofness when sealing strip greatly increased adapter and pipe connection in the seal groove, when the fixture block changes over to the draw-in groove when the block, in the constant head tank of locating piece can be gone into to the sealing strip in the seal groove for closely laminate, leakproofness greatly increased between fixture block and the draw-in groove.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a front view of the fixing ring of the present invention;

FIG. 4 is a schematic view of the front cross-sectional structure of the reinforcing structure of the present invention;

fig. 5 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.

In the figure: 1. a valve body; 2. an interface; 3. a sealing structure; 301. a sealing groove; 302. positioning blocks; 303. A sealing strip; 304. positioning a groove; 4. mounting blocks; 5. a disassembly and assembly structure; 501. a slider; 502. a card slot; 503. a clamping block; 504. a stationary ring; 6. an adapter; 7. a reinforcing structure; 701. a first reinforcing rib; 702. a second reinforcing rib; 703. and a reinforcing ring.

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. 1-5, the present invention provides an embodiment: a valve switching structure with strong adaptability comprises a valve body 1, interfaces 2, an installation block 4 and an adapter 6, wherein the interfaces 2 are arranged on two sides of the valve body 1, the adapter 6 is arranged in the middle of the bottom end of the valve body 1, and a dismounting structure 5 is arranged at the bottom end of the adapter 6;

the dismounting structure 5 comprises a sliding block 501, a clamping groove 502, a clamping block 503 and a fixing ring 504, the clamping groove 502 is fixedly connected to the top end of the mounting block 4, the clamping block 503 is arranged inside the clamping groove 502, the top end of the clamping block 503 is fixedly connected with the bottom end of the adapter 6, the fixing ring 504 is movably connected to the outer side wall of the bottom end of the adapter 6, the sliding block 501 is fixedly connected to the inner side wall of the top end of the fixing ring 504, the outer diameter of the clamping block 503 is smaller than the inner diameter of the clamping groove 502, a clamping structure is formed between the clamping block 503 and the clamping groove 502, inner threads are uniformly arranged on the outer side wall of the adapter 6, outer threads are;

specifically, as shown in fig. 1, fig. 2 and fig. 3, when the mechanism is used, firstly, after a clamping block 503 on the adapter 6 is clamped into a clamping groove 502 on the mounting block 4, the sliding block 501 slides on the outer side wall of the adapter 6 to drive the fixing ring 504 to rotate, so that the mounting block 4 and the adapter 6 are fixed together through the fixing ring 504 to be used, and when the assembly and disassembly are needed, the mounting block 4 can be separated by reversely rotating the fixing ring 504 to pull the mounting block 4 downwards, which is simple and convenient;

the bottom end of the dismounting structure 5 is provided with an installation block 4, the bottom end of the adapter 6 is provided with a sealing structure 3, the sealing structure 3 comprises a sealing groove 301, a positioning block 302, a sealing strip 303 and a positioning groove 304, the sealing groove 301 is arranged on the inner side wall of the clamping groove 502, the sealing strip 303 is arranged inside the sealing groove 301, the positioning block 302 is arranged on the outer side wall of the clamping block 503, and the positioning groove 304 is arranged inside the positioning block 302;

specifically, as shown in fig. 1 and 5, when the mechanism is used, firstly, when the fixture block 503 on the adapter 6 is rotated into the fixture groove 502 on the mounting block 4 for engagement, the sealing strip 303 in the sealing groove 301 is clamped into the positioning groove 304 of the positioning block 302, so that the fixture block 503 and the fixture groove 502 are tightly attached to each other, thereby greatly increasing the sealing performance of the structure and preventing liquid from leaking during circulation;

a reinforcing structure 7 is arranged inside the adapter 6, the reinforcing structure 7 comprises a first reinforcing rib 701, a second reinforcing rib 702 and a reinforcing ring 703, the reinforcing ring 703 is uniformly arranged inside the adapter 6, the first reinforcing ribs 701 are uniformly arranged among the reinforcing rings 703, the second reinforcing ribs 702 are arranged on one sides of the first reinforcing ribs 701, and the first reinforcing ribs 701 and the second reinforcing ribs 702 are distributed in the reinforcing ring 703 at equal intervals;

specifically, as shown in fig. 1 and 4, when the mechanism is used, firstly, the reinforcing ring 703 reinforces the internal strength of the adapter 6, and meanwhile, the first reinforcing rib 701 and the second reinforcing rib 702 which are uniformly arranged between the reinforcing rings 703 make the internal strength of the adapter 6 larger and the adaptability stronger.

The working principle is as follows: when the valve body 1 is used, firstly, when the valve body 1 needs to be switched in a using process, the lower part of the adapter 6 is connected with the mounting block 4, the clamping block 503 on the adapter 6 is clamped into the clamping groove 502 on the mounting block 4, then the sliding block 501 slides on the outer side wall of the adapter 6 to drive the fixing ring 504 to rotate, so that the mounting block 4 and the adapter 6 are fixed together through the fixing ring 504, then one side of the valve body 1 is closed according to actual using requirements, and gas or liquid circulating in the valve body 1 flows out of the adapter 6;

secondly, when the fixture block 503 is clamped into the clamping groove 502, the sealing strip 303 in the sealing groove 301 is clamped into the positioning groove 304 of the positioning block 302, so that the fixture block 503 is tightly attached to the clamping groove 502, and the sealing performance of the structure is improved;

finally, the reinforcing ring 703 strengthens the internal strength of the adapter 6, and the first reinforcing rib 701 and the second reinforcing rib 702 which are uniformly arranged between the reinforcing ring 703 enable the internal strength of the adapter 6 to be larger, so that the switching work of the valve is finally completed.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a strong adaptability's valve switching structure, includes valve body (1), interface (2), installation piece (4) and adapter (6), its characterized in that: the improved valve is characterized in that interfaces (2) are arranged on two sides of the valve body (1), an adapter (6) is arranged at the middle position of the bottom end of the valve body (1), a dismounting structure (5) is arranged at the bottom end of the adapter (6), the dismounting structure (5) comprises a sliding block (501), a clamping groove (502), a clamping block (503) and a fixing ring (504), the clamping groove (502) is fixedly connected to the top end of the mounting block (4), the clamping block (503) is arranged inside the clamping groove (502), the top end of the clamping block (503) is fixedly connected with the bottom end of the adapter (6), the fixing ring (504) is movably connected to the outer side wall of the bottom end of the adapter (6), the sliding block (501) is fixedly connected to the inner side wall of the top end of the fixing ring (504), the mounting block (4) is arranged at the bottom end of the dismounting structure, a reinforcing structure (7) is arranged inside the adapter (6).

2. An adaptable valve transition structure as defined in claim 1, wherein: the outer diameter of the fixture block (503) is smaller than the inner diameter of the clamping groove (502), and a clamping structure is formed between the fixture block (503) and the clamping groove (502).

3. An adaptable valve transition structure as defined in claim 1, wherein: the lateral wall of adapter (6) evenly is provided with the internal thread, the inside wall of retainer plate (504) evenly is provided with the external screw thread, constitute screw thread revolution mechanic between adapter (6) and retainer plate (504).

4. An adaptable valve transition structure as defined in claim 1, wherein: seal structure (3) include seal groove (301), locating piece (302), sealing strip (303) and constant head tank (304), seal groove (301) sets up in the inside wall of draw-in groove (502), the inside of seal groove (301) is provided with sealing strip (303), locating piece (302) sets up in the lateral wall of fixture block (503), the inside of locating piece (302) is provided with constant head tank (304).

5. An adaptable valve transition structure as defined in claim 1, wherein: the reinforcing structure (7) comprises a first reinforcing rib (701), a second reinforcing rib (702) and a reinforcing ring (703), wherein the reinforcing ring (703) is uniformly arranged in the adapter (6).

6. An adaptable valve transition structure as defined in claim 5, wherein: evenly be provided with first strengthening rib (701) between reinforcing ring (703), one side of first strengthening rib (701) all is provided with second strengthening rib (702), first strengthening rib (701) and second strengthening rib (702) are equidistant distribution in the inside of reinforcing ring (703).