CN218625926U

CN218625926U - Hydraulic pneumatic connector

Info

Publication number: CN218625926U
Application number: CN202223243258.3U
Authority: CN
Inventors: 司成俊; 张建军
Original assignee: Changzhi Vocational And Technical College
Current assignee: Changzhi Vocational And Technical College
Priority date: 2022-12-05
Filing date: 2022-12-05
Publication date: 2023-03-14
Anticipated expiration: 2032-12-05

Abstract

The utility model discloses a hydropneumatic connects, include: shell and buckle the surface of buckle is equipped with seal structure, seal structure is including sealed the pad, sealed pad and buckle sliding connection, the sealed surperficial sliding connection who fills up has the bending plate, the surperficial sliding connection of bending plate has the connecting plate, the surperficial sliding connection of connecting plate has the picture peg, the surperficial sliding connection of connecting plate has the fixed plate, the surperficial threaded connection of fixed plate has the screw rod, the one end fixedly connected with commentaries on classics board of screw rod, the surperficial sliding connection of bending plate has the baffle, the sealed surperficial fixed connection who fills up has the sealing washer, the sealing washer is the rubber pad, the fixed surface of picture peg is connected with the pull ring, the vertical cross-section of pull ring is ring shape, the fixed surface of picture peg is connected with the prick, the both sides of prick are less than the size in connecting plate surperficial rectangular hole, the fixed surface of bending plate is connected with the spring.

Description

Hydraulic pneumatic connector

Technical Field

The utility model discloses hydropneumatic connects the field, specifically is a hydropneumatic connects.

Background

The hydraulic quick connector is characterized in that the female connector is made of steel plated with chromium, and the lock sleeves of the male connector and the female connector are hardened.

Pneumatic joint comprises parts such as shell, buckle among the prior art, and the problem of kneck past outer oil seepage can appear because the sudden high and sudden low kneck of oil pressure takes place when using pneumatic joint.

In order to solve because the kneck that suddenly rises suddenly can appear the kneck and toward the problem of outer oil seepage when using pneumatic joint, prior art adopts and twines at the kneck with the cloth temporarily, can adsorb the mode of the oil that the kneck erupted out with the help of the cloth and handle, but because the oil that the cloth can adsorb has the condition of upper limit to appear to can take place oil and can continue to drip the condition on ground from the kneck, and then lead to the problem that the work efficiency of pneumatic joint descends.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hydropneumatic connects to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a hydro-pneumatic fitting comprising: the shell and the buckle the surface of buckle is equipped with seal structure, seal structure has reached the effect that can prevent the kneck oil impregnate of buckle.

Preferably, seal structure is including sealed the pad, sealed pad and buckle sliding connection, the sealed surperficial sliding connection who fills up has the bending plate, the surperficial sliding connection of bending plate has the connecting plate, the surperficial sliding connection of connecting plate has the picture peg, the surperficial sliding connection of connecting plate has the fixed plate, the surperficial threaded connection of fixed plate has the screw rod, the one end fixedly connected with commentaries on classics board of screw rod, the surperficial sliding connection of bending plate has the baffle.

Preferably, the surface of the sealing gasket is fixedly connected with a sealing ring, and the sealing ring is a rubber gasket.

Preferably, the surface of the inserting plate is fixedly connected with a pull ring, and the vertical section of the pull ring is circular.

Preferably, the surface of the inserting plate is fixedly connected with a prick, and two sides of the prick are smaller than the size of the rectangular hole in the surface of the connecting plate.

Preferably, the surface of the bending plate is fixedly connected with a spring, and one end, far away from the bending plate, of the spring is connected with the baffle in a sliding manner.

The utility model discloses possess following beneficial effect at least: reach through setting up seal structure and can carry out the temporary sealing to the kneck, thereby because the condition that cloth can be adsorbed oil has the upper limit goes out can take place oil and can continue to drip the condition on ground from the kneck, and then lead to the problem that the work efficiency of pneumatic joint descends, reached through setting up seal structure and can carry out the temporary sealing to the kneck, and then avoided the effect of oil exosmosis as far as possible.

Drawings

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

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

FIG. 3 is a schematic view of a portion of FIG. 2 according to the present invention;

fig. 4 is a schematic partial structure diagram of fig. 3 according to the present invention.

In the figure: 1. a housing; 2. buckling; 3. a sealing structure; 301. a gasket; 302. a seal ring; 303. a fixing plate; 304. a screw; 305. rotating the plate; 306. a connecting plate; 307. a bending plate; 308. inserting plates; 309. a pull ring; 310. a spring; 311. a baffle plate; 312; and (5) stabbing.

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. 1-4, the present invention provides a technical solution: the first embodiment is as follows:

a hydro-pneumatic fitting comprising: the surface of

shell

1 and 2 buckles of buckle 2 is equipped with seal structure 3, and seal structure 3 has reached the effect that can prevent the kneck oil impregnate of buckle 2, has reached through setting up seal structure 3 and can seal interface temporarily, and then avoids the effect of oil exosmosis as far as possible.

Sealing structure 3 includes sealed the pad 301, sealed pad 301 and buckle 2 sliding connection, sealed surface sliding connection of pad 301 has bent plate 307, bent plate 307's surface sliding connection has connecting plate 306, connecting plate 306's surface sliding connection has picture peg 308, picture peg 308 has played the effect that can spacing bent plate 307, connecting plate 306's surface sliding connection has fixed plate 303, the surface threaded connection of fixed plate 303 has screw rod 304, the one end fixedly connected with commentaries on classics board 305 of screw rod 304, bent plate 307's surface sliding connection has baffle 311, screw rod 304 has played the effect that can spacing connecting plate 306.

The surface of the sealing gasket 301 is fixedly connected with a sealing ring 302, the sealing ring 302 is a rubber gasket, and the sealing ring 302 can absorb oil stains.

The surface of the inserting plate 308 is fixedly connected with a pull ring 309, the vertical section of the pull ring 309 is circular, and the pull ring 309 plays a role in conveniently pressing the inserting plate 308.

The surface of the inserting plate 308 is fixedly connected with the prick 312, two sides of the prick 312 are smaller than the size of the rectangular hole on the surface of the connecting plate 306, and the prick 312 plays a role in facilitating the rectangular plate 308 to penetrate through the connecting plate 306.

According to the above embodiment, the present solution further has a second embodiment:

the surface of bending plate 307 is fixedly connected with spring 310, and the end of spring 310 away from bending plate 307 is slidably connected with baffle 311, and spring 310 acts to increase the tension between bending plate 307 and baffle 311.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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. A hydro-pneumatic fitting comprising: shell (1) and buckle (2) its characterized in that: the surface of buckle (2) is equipped with seal structure (3), seal structure (3) have reached the effect that can prevent the kneck oil impregnate of buckle (2).

2. A hydro-pneumatic joint as claimed in claim 1 wherein: seal structure (3) are including sealed the pad (301), sealed pad (301) and buckle (2) sliding connection, the surperficial sliding connection who fills up pad (301) has bent plate (307), the surperficial sliding connection of bent plate (307) has connecting plate (306), the surperficial sliding connection of connecting plate (306) has picture peg (308), the surperficial sliding connection of connecting plate (306) has fixed plate (303), the surperficial threaded connection of fixed plate (303) has screw rod (304), the one end fixedly connected with commentaries on classics board (305) of screw rod (304), the surperficial sliding connection of bent plate (307) has baffle (311).

3. A hydro-pneumatic joint as claimed in claim 2 wherein: the surface of the sealing gasket (301) is fixedly connected with a sealing ring (302), and the sealing ring (302) is a rubber gasket.

4. A hydro-pneumatic joint as claimed in claim 3 wherein: the surface of the inserting plate (308) is fixedly connected with a pull ring (309), and the vertical section of the pull ring (309) is circular.

5. A hydro-pneumatic joint as claimed in claim 4 wherein: the surface of the inserting plate (308) is fixedly connected with a prick (312), and two sides of the prick (312) are smaller than the size of the rectangular hole in the surface of the connecting plate (306).

6. A hydropneumatic joint as claimed in claim 5, wherein: the surface of the bending plate (307) is fixedly connected with a spring (310), and one end, far away from the bending plate (307), of the spring (310) is connected with a baffle plate (311) in a sliding mode.