CN213209400U - Car cylinder leakproofness check out test set convenient to operation - Google Patents
Car cylinder leakproofness check out test set convenient to operation Download PDFInfo
- Publication number
- CN213209400U CN213209400U CN202021950890.XU CN202021950890U CN213209400U CN 213209400 U CN213209400 U CN 213209400U CN 202021950890 U CN202021950890 U CN 202021950890U CN 213209400 U CN213209400 U CN 213209400U
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- sealing
- car
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- Examining Or Testing Airtightness (AREA)
- Measuring Fluid Pressure (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model discloses a car cylinder seal check out test set convenient to operation, including push pedal car and connection seal structure, the lower extreme of push pedal car is connected with the universal wheel, and the top of push pedal car is provided with settles the case, the bottom of settling incasement portion is provided with the power, and the top of power is provided with the pump gas structure, the right side of pump gas structure is connected with the cylinder and detects the joint, and the outside that the cylinder detected the joint is provided with rubber arrangement cabin, the left side of pressing down the handle is provided with the barometer, and the right side of pressing down the handle is provided with the air feed and connects, connection seal structure sets up in the lower extreme surface that the cylinder detected the joint. The utility model discloses connect seal structure's setting and can guarantee the leakproofness of being connected between cylinder detection joint and the cylinder, so can avoid the problem of junction gas leakage, can improve the accuracy that the leakproofness detected like this, sealed bag pipe assembly is in the seal groove, so can improve the convenience of being connected between cylinder detection joint and the cylinder.
Description
Technical Field
The utility model relates to a car cylinder seal detects technical field, specifically is a car cylinder seal check out test set convenient to operation.
Background
The cylinder, a cylindrical chamber in the engine, contains a piston that is pushed by the pressure or expansion force of the working fluid, a similar, but non-cylindrical portion in some particular types of engines. The pneumatic actuator converts the pressure energy of compressed gas into mechanical energy in pneumatic transmission. The cylinder has two types of reciprocating linear motion and reciprocating swing. The cylinders which do reciprocating linear motion can be divided into 4 types of single-acting, double-acting, diaphragm type and impact cylinders.
The existing automobile cylinder tightness detection equipment has the problem of complex operation when in use, and cannot ensure that a good sealing effect exists between the equipment and the cylinder when in use, so that the use requirements of people cannot be well met.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a car cylinder seal check out test set convenient to operation to there is the problem of operation complicacy in solving current car cylinder seal check out test set and existing when using in the above-mentioned background art, and there is good sealed effect between unable assurance equipment and the cylinder when using, the user demand problem of satisfying people that can not be fine.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a car cylinder seal check out test set convenient to operation, includes the push pedal car and connects seal structure, the lower extreme of push pedal car is connected with the universal wheel, and the top of push pedal car is provided with settles the case, the bottom of settling incasement portion is provided with the power, and the top of power is provided with the pump gas structure, the right side of pump gas structure is connected with cylinder detection joint, and the outside that cylinder detection joint was provided with rubber arrangement cabin, the up end that cylinder detection joint was provided with presses down the handle, the left side that presses down the handle is provided with the barometer, and presses down the right side of handle and be provided with the air feed joint, it sets up in the lower extreme surface that cylinder detection joint to connect seal structure.
Preferably, the air pumping structure comprises an air pump, a high-pressure air guide pipe and a filter head, the high-pressure air guide pipe is connected to the outer side of the air pump, and the filter head is connected to the input end of the high-pressure air guide pipe.
Preferably, the air pump is communicated with the air supply connector through the high-pressure air guide pipe, and the filter head is of a hollow mesh structure.
Preferably, the connection sealing structure comprises a sealing groove, a sealing bag tube and a connection manifold, the sealing bag tube is arranged in the sealing groove, and the connection manifold is connected to the outer surface of the sealing bag tube.
Preferably, the sealing groove and the sealing bag pipe are matched with each other, and the sealing bag pipe is communicated with the air supply connector through the connecting manifold.
Preferably, the structure of cylinder detection connects lower extreme face is the arc structure, and the air feed joint runs through in the inside of cylinder detection connects to the barometer runs through in the inside of cylinder detection connects.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses a pump gas structure that sets up can provide atmospheric pressure for the leakproofness detection of car cylinder, can play the effect of filtering through the filter head of the hollow out construction that sets up, so can avoid the pump to go into and exist more impurity in the gas, and cause the influence to the operation of car cylinder;
the arrangement of the connecting and sealing structure can ensure the connection tightness between the cylinder detection joint and the cylinder, so that the problem of air leakage at the connection part can be avoided, the tightness detection accuracy can be improved, and the convenience of connection between the cylinder detection joint and the cylinder can be improved as the sealing bag pipe is assembled in the sealing groove;
the cylinder detection who sets up connects the lower extreme and sets up to the convenience that can guarantee grafting between cylinder detection connects and the cylinder for the arc structure to the barometer that sets up and the inside intercommunication each other of cylinder, so can detect the problem whether have gas leakage in the cylinder through the barometer, so can improve the convenience that the device used the operation.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic diagram of a side view structure of the cylinder detection joint of the present invention;
fig. 3 is the utility model discloses the cylinder detects connects internal connection structure sketch map.
In the figure: 1. pushing the pallet cart; 2. a universal wheel; 3. a placement box; 4. a power source; 5. a pumping structure; 501. an air pump; 502. a high pressure gas-guide tube; 503. a filter head; 6. a cylinder detection joint; 7. a rubber placement compartment; 8. pressing the handle; 9. a barometer; 10. connecting a sealing structure; 1001. a sealing groove; 1002. sealing the balloon tube; 1003. connecting a manifold; 11. an air supply joint.
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, the present invention provides a technical solution: the utility model provides a car cylinder seal nature check out test set convenient to operation, including push pedal car 1 and connection seal structure 10, the lower extreme of push pedal car 1 is connected with universal wheel 2, and the top of push pedal car 1 is provided with settles case 3, the bottom of settling 3 inside of case is provided with power 4, and power 4's top is provided with pump gas structure 5, pump gas structure 5's right side is connected with cylinder detection joint 6, and the outside of cylinder detection joint 6 is provided with rubber arrangement cabin 7, the up end of cylinder detection joint 6 is provided with presses down handle 8, the left side of pressing down handle 8 is provided with barometer 9, and the right side of pressing down handle 8 is provided with air feed joint 11, connection seal structure 10 sets up in cylinder detection joint 6's lower extreme surface.
The utility model discloses in: pump gas structure 5 includes air pump 501, high pressure air duct 502 and filter head 503, and the outside of air pump 501 is connected with high pressure air duct 502, and the input of high pressure air duct 502 is connected with filter head 503, air pump 501 communicates each other between connecting 11 through high pressure air duct 502 and air feed, and the structure of filter head 503 is fretwork network structure, pump gas structure 5 through the setting can provide atmospheric pressure for the seal detection of car cylinder, filter head 503 through the fretwork structure who sets up can play filterable effect, so can avoid to pump into and exist more impurity in the gas, and cause the influence to the operation of car cylinder.
The utility model discloses in: connect seal structure 10 including seal groove 1001, sealed bag pipe 1002 and connection manifold 1003, and the inside of seal groove 1001 is provided with sealed bag pipe 1002, and sealed bag pipe 1002's surface is connected with connection manifold 1003, match each other between seal groove 1001 and the sealed bag pipe 1002, and sealed bag pipe 1002 communicates each other through connecting manifold 1003 and air feed connector 11, the leakproofness of being connected between cylinder detection connector 6 and the cylinder can be guaranteed in the setting of connection seal structure 10, so can avoid the problem of junction gas leakage, so can improve the accuracy that the leakproofness detected, sealed bag pipe 1002 assembles in seal groove 1001, so can improve the convenience of being connected between cylinder detection connector 6 and the cylinder.
The utility model discloses in: the structure of terminal surface is the arc structure under the cylinder check joint 6, and air feed joint 11 runs through in the inside of cylinder check joint 6, and barometer 9 runs through in the inside of cylinder check joint 6, the convenience of pegging graft between cylinder check joint 6 and the cylinder can be guaranteed to the arc structure setting up to the cylinder check joint 6 lower extreme that sets up, and the barometer 9 that sets up and the inside intercommunication each other of cylinder, so can detect the problem whether there is gas leakage in the cylinder through barometer 9, so can improve the convenience that the device used the operation.
The working principle of the convenient-to-operate automobile cylinder airtightness detection equipment is as follows: firstly, when the device is used, the push plate cart 1 is pushed, the push plate cart 1 can move a proper using place through the universal wheels 2, the arranged arrangement box 3 can play a role of storage and arrangement, the arranged power supply 4 can supply power for the operation of the device, the air cylinder detection connector 6 in the rubber arrangement cabin 7 is taken out and is inserted into the air cylinder through the pressing handle 8, the air pump 501 is started, the air pump 501 is electrified to work and can be communicated with the air supply connector 11 through the high-pressure air duct 502, air can be introduced into the air cylinder through the air supply connector 11, meanwhile, the connecting manifold 1003 connected through the air supply connector 11 can supply air to the sealed bag tube 1002, the sealed bag tube 1002 can be expanded, the sealed bag tube 1002 is in contact with the surface of the air cylinder, the sealing performance of the connecting part can be ensured, when the air is supplied to the air cylinder, the standing time is 5 minutes, whether the value in the barometer 9 with the type of Y-100Z is changed or not is, thus, whether the air tightness of the air cylinder is good or not can be detected.
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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a car cylinder leakproofness check out test set convenient to operation, includes shallow (1) and connection seal structure (10), its characterized in that: the lower extreme of shallow (1) is connected with universal wheel (2), and the top of shallow (1) is provided with settles case (3), the bottom of settling case (3) inside is provided with power (4), and the top of power (4) is provided with pump gas structure (5), the right side of pump gas structure (5) is connected with cylinder detection joint (6), and the outside of cylinder detection joint (6) is provided with rubber arrangement cabin (7), the up end of cylinder detection joint (6) is provided with presses down handle (8), the left side of pressing down handle (8) is provided with barometer (9), and the right side of pressing down handle (8) is provided with air feed joint (11), it sets up in the lower extreme surface of cylinder detection joint (6) to connect seal structure (10).
2. The easy-to-operate cylinder tightness detecting device for automobiles according to claim 1, characterized in that: the air pumping structure (5) comprises an air pump (501), a high-pressure air guide pipe (502) and a filter head (503), the high-pressure air guide pipe (502) is connected to the outer side of the air pump (501), and the filter head (503) is connected to the input end of the high-pressure air guide pipe (502).
3. The easy-to-operate cylinder tightness detecting device for automobiles according to claim 2, characterized in that: the air pump (501) is communicated with the air supply connector (11) through the high-pressure air duct (502), and the filter head (503) is of a hollow mesh structure.
4. The easy-to-operate cylinder tightness detecting device for automobiles according to claim 1, characterized in that: the connecting and sealing structure (10) comprises a sealing groove (1001), a sealing bag tube (1002) and a connecting manifold (1003), the sealing bag tube (1002) is arranged inside the sealing groove (1001), and the outer surface of the sealing bag tube (1002) is connected with the connecting manifold (1003).
5. The easy-to-operate cylinder tightness detecting device for automobiles according to claim 4, characterized in that: the sealing groove (1001) and the sealing bag pipe (1002) are matched with each other, and the sealing bag pipe (1002) is communicated with the air supply connector (11) through the connecting manifold (1003).
6. The easy-to-operate cylinder tightness detecting device for automobiles according to claim 1, characterized in that: the structure of terminal surface is the arc structure under cylinder detection connects (6), and air feed joint (11) run through in the inside of cylinder detection connects (6) to barometer (9) run through in the inside of cylinder detection connects (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021950890.XU CN213209400U (en) | 2020-09-09 | 2020-09-09 | Car cylinder leakproofness check out test set convenient to operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021950890.XU CN213209400U (en) | 2020-09-09 | 2020-09-09 | Car cylinder leakproofness check out test set convenient to operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213209400U true CN213209400U (en) | 2021-05-14 |
Family
ID=75844696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021950890.XU Active CN213209400U (en) | 2020-09-09 | 2020-09-09 | Car cylinder leakproofness check out test set convenient to operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213209400U (en) |
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2020
- 2020-09-09 CN CN202021950890.XU patent/CN213209400U/en active Active
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