CN213209383U - Automobile engine end cover gas tightness detection device - Google Patents
Automobile engine end cover gas tightness detection device Download PDFInfo
- Publication number
- CN213209383U CN213209383U CN202021950857.7U CN202021950857U CN213209383U CN 213209383 U CN213209383 U CN 213209383U CN 202021950857 U CN202021950857 U CN 202021950857U CN 213209383 U CN213209383 U CN 213209383U
- Authority
- CN
- China
- Prior art keywords
- fixed
- bottom cabinet
- automobile engine
- cabinet
- electric push
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Examining Or Testing Airtightness (AREA)
Abstract
The utility model discloses an automobile engine end cover gas tightness detection device, including mount and end cabinet, the mount is fixed in the end cabinet upper end, the upper end is fixed with electric putter one in the mount, electric putter one end is fixed with the fixing base, the upper end is fixed with electric putter two in the fixing base. The utility model discloses an electric putter one, the convenience is removed the fixing base, through the cooperation with the supporting seat, form a sealed detection space, through electric putter two and locating plate, the convenience is fixed a position the work piece, make work piece and supporting seat in close contact with, and through sealed the pad, avoid work piece contact department to take place to leak, the accuracy of detection has been guaranteed, through force (forcing) pump and pipe, with the inboard air delivery of work piece, through the hose, the cooperation of well hollow column and balloon, when the work piece leaks gas, along with the inboard air increase of fixing base, enter into the balloon through the hose gradually, the balloon inflation this moment, can detect out the condition of work piece gas leakage.
Description
Technical Field
The utility model relates to an automobile engine check out test set technical field specifically is an automobile engine end cover gas tightness detection device.
Background
The automobile engine is a device for providing power for an automobile, is the heart of the automobile and determines the dynamic property, the economical efficiency, the stability and the environmental protection property of the automobile. According to different power sources, the automobile engine can be divided into a diesel engine, a gasoline engine, an electric automobile motor, hybrid power and the like. Common gasoline engines and diesel engines belong to reciprocating piston internal combustion engines, and convert chemical energy of fuel into mechanical energy of piston motion and output power outwards. The gasoline engine has high rotating speed, low quality, low noise, easy starting and low manufacturing cost; the diesel engine has large compression ratio, high heat efficiency, and better economic performance and discharge performance than the gasoline engine.
The existing device for detecting the air tightness of the end cover of the automobile engine is complex in structure, difficult to operate, high in detection cost and inconvenient to use, so that the device for detecting the air tightness of the end cover of the automobile engine is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an automobile engine end cover gas tightness detection device 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: the utility model provides an automobile engine end cover gas tightness detection device, includes mount and end cabinet, the mount is fixed in end cabinet upper end, the upper end is fixed with electric putter one in the mount, electric putter one end is fixed with the fixing base, the upper end is fixed with electric putter two in the fixing base, two lower extremes of electric putter are fixed with the locating plate, the mount upper end is fixed with the supporting seat through the dead lever, the supporting seat is located under the fixing base, be fixed with the pipe on the supporting seat, the supporting seat upper end bonds there is sealed the pad, the pipe upper end extends to the sealed upside in supporting seat upper end, the pipe lower extreme extends to in the end cabinet, the supporting seat left side is fixed with the cavity post, cavity post upper end is fixed with the balloon, the cavity post lower extreme is linked together through hose.
Preferably, a waste collection box is fixed on the left side of the bottom cabinet, and the front end of the bottom cabinet is rotatably connected with a cabinet door through a hinge.
Preferably, the first electric push rods are provided with two groups, the two groups of first electric push rods are respectively and fixedly connected with two sides of the upper end of the fixing seat, and the lighting lamp is fixed on the fixing frame outside the first electric push rods.
Preferably, a fixed plate is fixed on the inner upper portion of the bottom cabinet, a pressure pump is fixed at the right upper end of the fixed plate, the pressure pump is fixedly connected with the guide pipe through a connecting pipe, and a pressure release valve is fixed on the side face of the guide pipe.
Preferably, a partition plate is fixed to the inner lower portion of the bottom cabinet, an elongated plate is hinged to the right side of the bottom cabinet, a supporting rod is connected to the inner side of the elongated plate through a rotating shaft, a supporting sleeve is connected to the outer portion of the supporting rod through threads, and the other end of the supporting sleeve is connected to the bottom cabinet in a clamped mode.
Preferably, the bottom cabinet is provided with a positioning hole at the right lower side, and the support sleeve is clamped in the positioning hole.
Compared with the prior art, the beneficial effects of the utility model are that:
the automobile engine end cover air tightness detection device is convenient to move a fixed seat through an electric push rod I, a sealed detection space is formed through the matching of the electric push rod I and a supporting seat, a workpiece is convenient to position through an electric push rod II and a positioning plate, the workpiece is in close contact with the supporting seat, the leakage of the contact part of the workpiece is avoided through a sealing gasket, the detection accuracy is ensured, air is conveyed to the inner side of the workpiece through a pressure pump and a conduit, and the workpiece enters an air balloon through a hose, a hollow column and the matching of the air balloon, when the air leaks from the inner side of the fixed seat, the air gradually enters the air balloon through the hose, the air balloon expands at the moment, the air leakage condition of the workpiece can be detected, the operation is convenient, the detection cost is low, the working area of equipment is increased through a lengthening plate, unqualified products are convenient to, is convenient to use.
Drawings
FIG. 1 is a view of the structure of the present invention;
FIG. 2 is a front sectional view of the present invention;
FIG. 3 is a schematic view of the present invention with the elongated plate open;
fig. 4 is a side view of the middle elongated plate of the present invention.
In the figure: 1. an electric push rod I; 2. a fixed mount; 3. a fixed seat; 4. a balloon; 5. a hose; 6. a hollow column; 7. a bottom cabinet; 8. a waste collection box; 9. a lengthening plate; 10. a conduit; 11. a supporting seat; 12. an illuminating lamp; 13. a second electric push rod; 14. positioning a plate; 15. a fixing plate; 16. a partition plate; 17. a pressure pump; 18. a support bar; 19. and a support sleeve.
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 utility model provides an automobile engine end cover gas tightness detection device, including mount 2 and end cabinet 7, mount 2 is fixed in 7 upper ends of end cabinet, the upper end is fixed with electric putter one 1 in the mount 2, the 1 lower extreme of electric putter is fixed with fixing base 3, the upper end is fixed with electric putter two 13 in the fixing base 3, the two 13 lower extremes of electric putter are fixed with locating plate 14, the 2 upper ends of mount are fixed with supporting seat 11 through the dead lever, supporting seat 11 is located fixing base 3 under, be fixed with pipe 10 on the supporting seat 11, the supporting seat 11 upper end bonds there is sealed the pad, the pipe 10 upper end extends to the sealed upside of the pad of supporting seat 11 upper end, the pipe 10 lower extreme extends to in the end cabinet 7, supporting seat 11 left side is fixed with well post 6, well post 6 upper end is fixed with balloon 4, well post 6 lower extreme.
The utility model discloses in: a waste collecting box 8 is fixed on the left side of the bottom cabinet 7, and the front end of the bottom cabinet 7 is rotatably connected with a cabinet door through a hinge, so that unqualified products can be conveniently stored.
The utility model discloses in: the first electric push rod 1 is provided with two sets, and two sets of first electric push rods 1 are respectively in 3 upper end both sides fixed connection of fixing base, are fixed with light 12 on the mount 2 in the first 1 outside of electric push rod, improve the stability when fixing base 3 removes, through light 12, make things convenient for auxiliary lighting.
The utility model discloses in: upper portion is fixed with fixed plate 15 in the end cabinet 7, and the upper right end of fixed plate 15 is fixed with force (forcing) pump 17, and force (forcing) pump 17 passes through connecting pipe and pipe 10 fixed connection, and the pipe 10 side is fixed with the relief valve, through force (forcing) pump 17, and the convenience is to improving the air, through the relief valve, conveniently protects equipment.
The utility model discloses in: the lower part is fixed with baffle 16 in end cabinet 7, and end cabinet 7 right side articulates there is extension board 9, and extension board 9 inboard is connected with bracing piece 18 through the pivot, and bracing piece 18 outside has support cover 19 through threaded connection, supports the joint of cover 19 other end in end cabinet 7, has improved the working face of equipment.
The utility model discloses in: the bottom cabinet 7 is provided with a positioning hole at the lower right side, and the supporting sleeve 19 is clamped in the positioning hole.
The working principle is as follows: the fixed seat 3 is convenient to move through the electric push rod I1, a sealed detection space is formed through the matching with the supporting seat 11, the workpiece is convenient to position through the electric push rod II 13 and the positioning plate 14, the workpiece is in close contact with the supporting seat 11, the leakage of the contact part of the workpiece is avoided through the sealing gasket, the detection accuracy is ensured, air is conveyed to the inner side of the workpiece through the pressure pump 17 and the guide pipe 10, the air is gradually introduced into the balloon 4 through the hose 5 and the hollow column 6 and the balloon 4 along with the increase of the air at the inner side of the fixed seat 3 when the workpiece leaks, the balloon 4 expands at the moment, the air leakage condition of the workpiece can be detected, the operation is convenient, the detection cost is low, the working area of equipment is improved through the lengthening plate 9, the waste product collecting box 8 is convenient to store unqualified products, is convenient to use.
In summary, the following steps: the utility model has the advantages that the electric push rod I1 is convenient to move the fixed seat 3, a sealed detection space is formed through the matching with the supporting seat 11, the workpiece is convenient to be positioned through the electric push rod II 13 and the fixed plate 15, the workpiece is in close contact with the supporting seat 11, the leakage of the contact part of the workpiece is avoided through the sealing gasket, the detection accuracy is ensured, the air is conveyed from the inner side of the workpiece through the pressure pump 17 and the conduit 10, the air is gradually fed into the balloon 4 through the hose 5 and the hollow column 6 and the balloon 4 along with the increase of the air from the inner side of the fixed seat 3 when the workpiece leaks, the balloon 4 expands at the moment, the leakage of the workpiece can be detected, the operation is convenient, the detection cost is low, the working area of the equipment is increased through the lengthening plate 9, the waste product collecting box 8 is convenient to store unqualified products, is convenient to use.
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 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 (6)
1. The utility model provides an automobile engine end cover gas tightness detection device, includes mount (2) and end cabinet (7), its characterized in that: the fixing frame (2) is fixed at the upper end of the bottom cabinet (7), a first electric push rod (1) is fixed at the inner upper end of the fixing frame (2), a fixing seat (3) is fixed at the lower end of the first electric push rod (1), a second electric push rod (13) is fixed at the inner upper end of the fixing seat (3), a positioning plate (14) is fixed at the lower end of the second electric push rod (13), a supporting seat (11) is fixed at the upper end of the fixing frame (2) through a fixing rod, the supporting seat (11) is located at the lower end of the fixing seat (3), a conduit (10) is fixed on the supporting seat (11), a sealing gasket is bonded at the upper end of the supporting seat (11), the upper end of the conduit (10) extends to the upper sealing gasket upper side of the supporting seat (11), the lower end of the conduit (10) extends into the bottom cabinet (7), a hollow column (6) is fixed at, the lower end of the hollow column (6) is communicated with the fixed seat (3) through a hose (5).
2. The device for detecting the airtightness of the end cover of the automobile engine according to claim 1, wherein: a waste collection box (8) is fixed on the left side of the bottom cabinet (7), and the front end of the bottom cabinet (7) is rotatably connected with a cabinet door through a hinge.
3. The device for detecting the airtightness of the end cover of the automobile engine according to claim 1, wherein: the two groups of electric push rods (1) are respectively fixedly connected with two sides of the upper end of the fixing seat (3), and an illuminating lamp (12) is fixed on the fixing frame (2) on the outer side of the electric push rods (1).
4. The device for detecting the airtightness of the end cover of the automobile engine according to claim 1, wherein: the utility model discloses a safe and reliable safe bottom cabinet, including bottom cabinet (7), upper portion is fixed with fixed plate (15) in bottom cabinet (7), fixed plate (15) upper right end is fixed with force (forcing) pump (17), force (forcing) pump (17) pass through connecting pipe and pipe (10) fixed connection, pipe (10) side is fixed with the relief valve.
5. The device for detecting the airtightness of the end cover of the automobile engine according to claim 1, wherein: the inner lower part of the bottom cabinet (7) is fixed with a partition board (16), the right side of the bottom cabinet (7) is hinged with a lengthened plate (9), the inner side of the lengthened plate (9) is connected with a supporting rod (18) through a rotating shaft, the outer part of the supporting rod (18) is connected with a supporting sleeve (19) through threads, and the other end of the supporting sleeve (19) is clamped in the bottom cabinet (7).
6. The device for detecting the airtightness of the end cover of the automobile engine according to claim 5, wherein: the bottom cabinet (7) is provided with a positioning hole at the lower right side, and the support sleeve (19) is clamped in the positioning hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021950857.7U CN213209383U (en) | 2020-09-09 | 2020-09-09 | Automobile engine end cover gas tightness detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021950857.7U CN213209383U (en) | 2020-09-09 | 2020-09-09 | Automobile engine end cover gas tightness detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213209383U true CN213209383U (en) | 2021-05-14 |
Family
ID=75844580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021950857.7U Active CN213209383U (en) | 2020-09-09 | 2020-09-09 | Automobile engine end cover gas tightness detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213209383U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113932994A (en) * | 2021-09-22 | 2022-01-14 | 上海瓴爵机电设备有限公司 | Higher engine gas tightness short-term test equipment of accuracy |
-
2020
- 2020-09-09 CN CN202021950857.7U patent/CN213209383U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113932994A (en) * | 2021-09-22 | 2022-01-14 | 上海瓴爵机电设备有限公司 | Higher engine gas tightness short-term test equipment of accuracy |
| CN113932994B (en) * | 2021-09-22 | 2024-04-12 | 上海瓴爵机电设备有限公司 | Engine air tightness rapid detection equipment with higher accuracy |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213209383U (en) | Automobile engine end cover gas tightness detection device | |
| CN214702652U (en) | Gas leakage detection device of intake pipe production for natural gas cutting device | |
| CN211397828U (en) | Compressor cylinder block with good heat dissipation effect | |
| CN219064795U (en) | Air tightness detection workbench for accessories | |
| CN111721475A (en) | Device for detecting air tightness of upper and lower cavities of lamp body | |
| CN208427894U (en) | A kind of branch pipe welding fixture | |
| CN211770315U (en) | Portable high-pressure nitrogen making machine | |
| CN211317632U (en) | Oil mass sensor base seal detection device | |
| CN214407934U (en) | Quick-operation joint sealing performance detection mechanism | |
| CN214200518U (en) | New energy automobile battery case seeks leakage point tool equipment | |
| CN212059254U (en) | Air leakage detection device for automobile exhaust adapter tube | |
| CN210741776U (en) | Tightness detection device for battery upper shell | |
| CN210893843U (en) | Hydrogen energy source combustion component collecting and detecting equipment | |
| CN211452848U (en) | Decompression heating device for engine detection | |
| CN110885068A (en) | Portable high-pressure nitrogen making machine | |
| CN220527276U (en) | Wiring assembly of compressor | |
| CN212884231U (en) | Metal tube processing and correcting device of automobile engine | |
| CN213748949U (en) | Sealing detection device for automobile engine production | |
| CN216815924U (en) | Automobile engine cylinder body piston gas tightness detection device | |
| CN108297854A (en) | A kind of vacuum tank detection explosion-protection equipment | |
| CN218865420U (en) | Air tightness test presser for high-pressure rubber pipe | |
| CN213946184U (en) | Turbine disc detects anchor clamps | |
| CN2429654Y (en) | Convenient air valve for inspecting pressure of compressor cylinder | |
| CN216116612U (en) | Quick pressure test machine for corrugated pipe compensator | |
| CN216695467U (en) | Air leakage detection device for pressure oil tank of speed regulator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |