CN212807502U - Inflating valve air tightness detection mechanism - Google Patents
Inflating valve air tightness detection mechanism Download PDFInfo
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- CN212807502U CN212807502U CN202022105819.8U CN202022105819U CN212807502U CN 212807502 U CN212807502 U CN 212807502U CN 202022105819 U CN202022105819 U CN 202022105819U CN 212807502 U CN212807502 U CN 212807502U
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- valve
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Abstract
The utility model discloses a inflating valve gas tightness detection mechanism, including detection water tank and installing frame, fixed setting the output of pneumatic cylinder, pneumatic cylinder in detection water tank both sides with the supporting shoe of fixed setting on the supporting roof be connected and the mounting panel, the top of supporting roof fixed mounting placed in the middle has the lift cylinder, and the output of lift cylinder can and fixed connection between the mounting panel. The utility model discloses be provided with the lift cylinder, the output of lift cylinder can and the mounting panel between fixed connection, be provided with the intake pipe on the mounting panel, intake pipe department still is provided with the spring, spring coupling is between sealed pad and mounting panel, when the lift cylinder drives the mounting panel and moves down, the intake pipe can enter into the inflating valve in the card pipe, the spring produces certain pressure for sealed pad carries out sealing work to the port of inflating valve, it is more convenient to operate, the efficiency of detection is improved.
Description
Technical Field
The utility model relates to a inflating valve field, in particular to inflating valve gas tightness detection mechanism.
Background
The function of the valve is to inflate and deflate the tire as a small part and to maintain the seal after the tire is inflated. The common valve is composed of three main parts, namely a valve body, a valve core and a valve cap. After the valve is machined, the air tightness of the valve needs to be detected, the air tightness detection mechanism is particularly important to use, however, the existing air tightness detection mechanism is low in functionality, port sealing operation of the valve is complex, and detection efficiency is affected.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a inflating valve gas tightness detection mechanism can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a inflating valve gas tightness detection mechanism, is connected and the mounting panel including detecting water tank and installing frame, the fixed supporting shoe that sets up fixed setting on the output of pneumatic cylinder, the pneumatic cylinder of detecting water tank both sides and the roof support, the roof support fixed mounting has the lift cylinder between two parties, and the output of lift cylinder can and between the mounting panel fixed connection, fixed connection between locating lever and the fixed block is still passed through to the bottom of mounting panel, be provided with mobilizable locating piece on the locating lever, the fixed mounting panel that is provided with between the locating piece, be provided with a plurality of intake pipes on the mounting panel, the one end accessible hose of intake pipe is connected with the air pump, and the other end of intake pipe passes the mounting panel, and the part department that just passes is provided with the spring.
Furthermore, a water storage cavity for storing water is arranged in the detection water tank, and a water outlet pipe with a valve is arranged on the outer wall of the detection water tank.
Furthermore, a fixing groove is formed in the fixing block, and a fixing edge matched with the fixing groove is arranged on the mounting frame and is fixed through screws.
Furthermore, four mounting bars of fixed connection between the installing frame all are provided with six card pipes on its every mounting bar.
Further, each clamping pipe can correspond to the air inlet pipe.
Compared with the prior art, the utility model discloses following beneficial effect has: the utility model discloses be provided with the lift cylinder, the output of lift cylinder can and the mounting panel between fixed connection, be provided with the intake pipe on the mounting panel, intake pipe department still is provided with the spring, spring coupling is between sealed pad and mounting panel, when the lift cylinder drives the mounting panel and moves down, the intake pipe can enter into the inflating valve in the card pipe, the spring produces certain pressure for sealed pad carries out sealing work to the port of inflating valve, it is more convenient to operate, the efficiency of detection is improved.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a front view of the present invention.
Fig. 3 is a schematic structural diagram of the mounting frame of the present invention.
In the figure: 1. detecting a water tank; 2. a hydraulic cylinder; 3. supporting a top plate; 4. a lifting cylinder; 5. mounting a plate; 6. positioning a rod; 7. positioning blocks; 8. a fixed block; 9. installing a frame; 901. fixing the edge; 10. mounting a bar; 11. a water storage cavity; 12. a water outlet pipe; 13. clamping the pipe; 14. an air inlet pipe; 15. a spring; 16. and a gasket.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1-3, an air valve airtightness detection mechanism includes a detection water tank 1, an installation frame 9, hydraulic cylinders 2 fixedly disposed on both sides of the detection water tank 1, support blocks fixedly disposed on a support top plate 3 and connected to output ends of the hydraulic cylinders 2, and an installation plate 5, wherein a lifting cylinder 4 is fixedly disposed on a center of a top portion of the support top plate 3, an output end of the lifting cylinder 4 is fixedly connected to the installation plate 5, a bottom portion of the installation plate 5 is also fixedly connected to a fixed block 8 through a positioning rod 6, a movable positioning block 7 is disposed on the positioning rod 6, the installation plate 5 is fixedly disposed between the positioning blocks 7, a plurality of air inlet pipes 14 are disposed on the installation plate 5, one end of each air inlet pipe 14 is connected to an air pump through a hose, the other end of each air inlet pipe 14 passes through the installation plate 5, the spring 15 is fixedly connected between the sealing gasket 16 and the mounting plate 5.
Specifically, as shown in fig. 1, a water storage cavity 11 for storing water is arranged in the detection water tank 1, and a water outlet pipe 12 with a valve is arranged on the outer wall of the detection water tank 1.
By adopting the scheme, the valve on the water outlet pipe 12 is opened, so that the water in the detection water tank 1 is discharged.
Specifically, as shown in fig. 1, a fixing groove is formed in the fixing block 8, and a fixing edge 901 matched with the fixing groove is arranged on the mounting frame 9 and is fixed by a screw.
By adopting the above scheme, the fixing edge 901 can be fixed and installed in the fixing groove through the screws, and the installation frame 9 can be conveniently detached.
Specifically, as shown in fig. 1, four mounting bars 10 are fixedly connected between the mounting frames 9, and each mounting bar 10 is provided with six clamping tubes 13.
Specifically, as shown in fig. 1, each of the locking pipes 13 may correspond to an air inlet pipe 14.
It should be noted that, the utility model relates to a valve inside tightness detection mechanism, when examining the valve, place the valve in card pipe 13, after placing, lift cylinder 4 works, can drive mounting panel 5 downstream, make intake pipe 14 on the mounting panel 5 enter into the valve, and under spring 15's effect, make sealed 16 hug closely in valve department, handle valve sealing, then pneumatic cylinder 2 works, can drive and support 3 downstream of roof, make mounting frame 9 enter into and detect water storage cavity 11 in the water tank 1, it can have the bubble to produce to observe valve department, if there is the bubble to produce, can prove that the valve has the phenomenon of gas leakage, the gas tightness is not enough.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a inflating valve gas tightness detection mechanism, is connected and mounting panel (5) including detecting water tank (1) and installing frame (9), the fixed pneumatic cylinder (2) that set up in detection water tank (1) both sides, the output of pneumatic cylinder (2) and the supporting shoe of fixed setting on supporting roof (3), its characterized in that: the top of roof support (3) fixed mounting placed in the middle has lift cylinder (4), and the output of lift cylinder (4) can and mounting panel (5) between fixed connection, the bottom of mounting panel (5) is still through fixed connection between locating lever (6) and fixed block (8), be provided with mobilizable locating piece (7) on locating lever (6), the fixed mounting panel (5) that is provided with between locating piece (7), be provided with a plurality of intake pipe (14) on mounting panel (5), the one end accessible hose of intake pipe (14) is connected with the air pump, and mounting panel (5) are passed to the other end of intake pipe (14), and the part department that passes is provided with spring (15), spring (15) fixed connection is sealed between pad (16) and mounting panel (5).
2. The valve airtightness detection mechanism according to claim 1, wherein: the water storage device is characterized in that a water storage cavity (11) for storing water is arranged in the detection water tank (1), and a water outlet pipe (12) with a valve is arranged on the outer wall of the detection water tank (1).
3. The valve airtightness detection mechanism according to claim 1, wherein: the fixing block (8) is provided with a fixing groove, and the mounting frame (9) is provided with a fixing edge (901) matched with the fixing groove and fixed through screws.
4. The valve airtightness detection mechanism according to claim 1, wherein: four mounting bars (10) of fixed connection between installing frame (9), all be provided with six card pipes (13) on its every mounting bar (10).
5. The valve airtightness detection mechanism according to claim 4, wherein: each clamping pipe (13) can correspond to the air inlet pipe (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022105819.8U CN212807502U (en) | 2020-09-23 | 2020-09-23 | Inflating valve air tightness detection mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022105819.8U CN212807502U (en) | 2020-09-23 | 2020-09-23 | Inflating valve air tightness detection mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212807502U true CN212807502U (en) | 2021-03-26 |
Family
ID=75089933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022105819.8U Active CN212807502U (en) | 2020-09-23 | 2020-09-23 | Inflating valve air tightness detection mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212807502U (en) |
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2020
- 2020-09-23 CN CN202022105819.8U patent/CN212807502U/en active Active
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