CN210638860U - Hub tester - Google Patents
Hub tester Download PDFInfo
- Publication number
- CN210638860U CN210638860U CN201921248017.3U CN201921248017U CN210638860U CN 210638860 U CN210638860 U CN 210638860U CN 201921248017 U CN201921248017 U CN 201921248017U CN 210638860 U CN210638860 U CN 210638860U
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- Prior art keywords
- gas
- wheel hub
- buckle
- hub
- fixed mounting
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Abstract
The utility model discloses a wheel hub tester, including playing the under casing that bears the weight of the effect, still including the workstation that is located the under casing upper surface, still including the control electronic box that plays automatically controlled effect simultaneously, the upper surface central line of under casing is close to border position department fixed mounting and has the pillar. A wheel hub tester, connect through the left side and connect with the right side and can carry out the gasbag cover on the wheel hub surface and utilize connecting screw to connect the left side and connect with the right side and carry out self with the right side and seal the position fixedly, then link to each other the output of gas-supply pipe with wheel hub, and carry gas to wheel hub by the gas transmission through the gas storage box, whether the gas tightness of aerifing the condition detectable wheel hub appears at the gasbag on wheel hub surface through observing the parcel at wheel hub inflation in-process, the hole size of gas-supply pipe can be changed to the position on inner trough surface through adjusting the speed governing plectane, adjust the gaseous transport speed of gas storage box inside with this, adapt to specific detection needs, be suitable for different working conditions, bring better use prospect.
Description
Technical Field
The utility model relates to a wheel hub tester field, in particular to wheel hub tester.
Background
The hub tester is a detection instrument for testing the functionality of a hub and ensuring that the hub meets the use standard of the hub, is widely applied to the field of motor vehicles such as automobiles, trucks and electric vehicles, and has the characteristics of simple operation, long service life, good stability and the like; the existing hub tester has certain defects when in use, the air tightness of the hub tester cannot be guaranteed after the hub is machined, certain potential safety hazards exist in the use process of the hub, certain influence is brought to the use of the hub tester, and therefore the hub tester is provided.
SUMMERY OF THE UTILITY MODEL
A primary object of the present invention is to provide a hub tester which can effectively solve the problems of the prior art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a wheel hub tester, is including playing the under casing that bears the weight of the effect, still including the workstation that is located the under casing upper surface, still including playing the electric control effect's control electronic box simultaneously, the upper surface central line of under casing is close to border position department fixed mounting and has the pillar, and the top fixed mounting of pillar has a case, the bottom of top case is connected with the lift axle, the bottom fixed mounting of lift axle has the balance plate, the upper surface intermediate position department of workstation is provided with the gasbag, and two end position punishment of gasbag do not are provided with left side joint and right side joint, left side joint runs through with the inside of right side joint and pegs graft and have the connecting screw, the rear end face fixed mounting of top case has the gas storage tank, and the bottom of gas storage tank is connected with the gas-supply pipe, the inside of gas-supply pipe has transversely been seted up the inside groove, and the inside of inside is.
Preferably, the upper surface of the workbench is provided with a buckle insert at the inner periphery of the air bag, and the upper surface of the workbench is movably provided with a rotating ball at the periphery of the air bag.
Preferably, the outer surface of the rotary ball is connected with a buckle piece, and the end position of the buckle piece is fixedly provided with a connecting buckle.
Preferably, the buckle piece is a flexible stainless steel metal material member, and covers the outer surface of the airbag when in use, and fixes the position of the buckle piece through the connection between the connecting buckle and the buckle plug.
Preferably, a sliding groove is formed in the middle line position of the upper surface of the speed regulation circular plate, the outer side of the sliding groove is communicated with an inner buckling groove, an upper connecting strip is arranged on the inner periphery of the sliding groove, and a sleeve is movably mounted at the end position of the upper connecting strip.
Preferably, the sleeve pipe is inserted in the inside of spout and interior catching groove in step, the surface of gas-supply pipe is located the top fixed mounting of speed governing plectane and has the registration arm, and goes up the top movable mounting of connecting strip in the inside of registration arm, go up the connecting strip and carry out speed governing plectane round trip movement in the inside groove through registration arm and sleeve pipe, the bottom of speed governing plectane is provided with down the connecting strip.
Compared with the prior art, the utility model discloses following beneficial effect has: this wheel hub tester, can carry out self with the gasbag cover on the wheel hub surface and utilize left side joint and right side joint to connect through left side joint and right side joint and seal the position fixedly, then link to each other the output of gas-supply pipe with wheel hub, and carry gas to wheel hub by gas transmission through the gas storage tank, whether the gas tightness of aerifing the condition detectable wheel hub appears at the gasbag on wheel hub surface through observing the parcel in wheel hub inflation process, the hole size that can change the gas-supply pipe in the position on inner trough surface through adjusting the speed governing plectane, with this gaseous transport speed of adjusting the gas storage tank inside, adapt to specific detection needs, whole instrument simple structure, high durability and convenient operation, the effect of using is better for traditional mode.
Drawings
Fig. 1 is a schematic view of the overall structure of a hub tester of the present invention;
fig. 2 is a top view of a table in a hub tester according to the present invention;
fig. 3 is a rear view of a top box of a hub tester according to the present invention;
FIG. 4 is a cross-sectional view of the gas pipe in the hub tester according to the present invention;
fig. 5 is the external functional structure schematic diagram of the gas pipe in the hub tester of the present invention.
In the figure: 1. a bottom box; 2. a work table; 3. a pillar; 4. a top box; 5. controlling an electric box; 6. a lifting shaft; 7. a balance plate; 8. an air bag; 9. a left joint; 10. a right joint; 11. a connecting screw; 12. buckling and inserting; 13. rotating the ball; 14. buckling pieces; 15. a connecting buckle; 16. a gas storage tank; 17. a gas delivery pipe; 18. an inner tank; 19. a speed regulation circular plate; 20. a chute; 21. an inner buckle groove; 22. a sleeve; 23. an upper connecting strip; 24. a positioning tube; 25. and a lower connecting strip.
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.
As shown in figures 1-5, a hub tester comprises a bottom case 1 with a bearing function, and further comprises a workbench 2 positioned on the upper surface of the bottom case 1, and also comprises a control electric box 5 with an electric control function, a pillar 3 is fixedly installed on the central line of the upper surface of the bottom case 1 close to the edge position, and a top box 4 is fixedly installed on the top end of the pillar 3, a user sleeves an air bag 8 on the outer surface of a hub, and fixedly connects a left connector 9 and a right connector 10 through a connecting screw 11 to seal the air bag 8, and then buckles a buckle piece 14 on the outer surface of the air bag 8 through a rotary ball 13, and is connected with a connecting buckle 15 through a buckle plug 12 to position the air bag 8, then connects an air pipe 17 with the hub, and conveys air from the air pipe 17 to the hub through an air storage box 16, so as to detect the air tightness of the hub, and the user can respectively connect an upper connecting strip 23 and a lower connecting strip inside a positioning pipe 24 and a sleeve 22 through two ends according to specific detection requirements 25 the sliding groove 20 on the surface of the speed regulation circular plate 19 and the left-right sliding inside the inner buckling groove 21 adjust the position of the speed regulation circular plate 19 on the surface of the inner groove 18 to change the pore size of the air pipe 17, thereby adjusting the conveying speed of the air in the air storage box 16, the bottom of the top box 4 is connected with the lifting shaft 6, the bottom end of the lifting shaft 6 is fixedly provided with the balance plate 7, the middle position of the upper surface of the worktable 2 is provided with the air bag 8, the two end positions of the air bag 8 are respectively provided with the left joint 9 and the right joint 10, the inside of the left joint 9 and the right joint 10 is penetrated and inserted with the connecting screw 11, the rear end surface of the top box 4 is fixedly provided with the air storage box 16, the bottom end of the air storage box 16 is connected with the air pipe 17, the inner groove 18 is transversely arranged in the air pipe 17, and.
The upper surface of the workbench 2 is provided with a buckle insert 12 at the inner periphery of the air bag 8, and the upper surface of the workbench 2 at the periphery of the air bag 8 is movably provided with a rotary ball 13;
the outer surface of the rotary ball 13 is connected with a buckle piece 14, and the end position of the buckle piece 14 is fixedly provided with a connecting buckle 15;
the buckle piece 14 is a flexible stainless steel metal material component, and when in use, the buckle piece 14 covers the outer surface of the air bag 8 and fixes the position of the buckle piece itself through the connection between the connecting buckle 15 and the buckle insertion 12;
a sliding groove 20 is formed in the middle line position of the upper surface of the speed regulation circular plate 19, an inner buckling groove 21 is communicated with the outer side of the sliding groove 20, an upper connecting strip 23 is arranged on the inner periphery of the sliding groove 20, and a sleeve 22 is movably mounted at the end position of the upper connecting strip 23;
the sleeve 22 is synchronously inserted into the sliding groove 20 and the inner buckling groove 21, the positioning pipe 24 is fixedly arranged on the outer surface of the air delivery pipe 17 above the speed regulation circular plate 19, the top end of the upper connecting strip 23 is movably arranged inside the positioning pipe 24, the upper connecting strip 23 carries out reciprocating movement of the speed regulation circular plate 19 inside the inner groove 18 through the positioning pipe 24 and the sleeve 22, and the lower connecting strip 25 is arranged at the bottom of the speed regulation circular plate 19.
It should be noted that, the utility model relates to a hub tester, when in use, the pillar 3 is used for supporting the top box 4, the user firstly arranges the hub on the surface of the workbench 2 on the bottom box 1, then sleeves the air bag 8 on the outer surface of the hub, and connects and fixes the left joint 9 and the right joint 10 through the connecting screw 11 to seal and fix the air bag 8, then buckles the buckle piece 14 on the outer surface of the air bag 8 through the rotary ball 13, then connects and fixes the air bag 8 through the buckle 12 and the connecting buckle 15, then drives the driving mechanism inside through the control electric box 5 on the top box 4 to drive the lifting shaft 6 to lift, so that the balance plate 7 synchronously moves downwards in the lifting process of the lifting shaft 6 and flattens the hub to be detected on the fixed workbench 2, when the hub is fixed, the user connects the output end of the air pipe 17 with the hub, and conveys the air to the hub through the air storage box 16 from the air pipe 17, in the inflated in-process of wheel hub, whether the staff appears inflating condition detectable wheel hub's gas tightness through observing the gasbag 8 of parcel on the wheel hub surface, the user can be according to specific specification wheel hub's detection needs, connect respectively through both ends in the spout 20 on speed governing plectane 19 surface and the inside left and right slip regulation speed governing plectane 19 of interior catching groove 21 on spout 20 and the inside left and right slip regulation speed governing plectane 19 of interior catching groove 21 on speed governing plectane 19 surface change the hole size of gas-supply pipe 17, thereby adjust the gaseous transport speed of gas receiver 16 inside, adapt to specific detection needs, and is relatively practical.
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 (6)
1. The utility model provides a wheel hub tester, is including playing the under casing that bears the weight of the effect, still including the workstation that is located the under casing upper surface, still including the control electronic box that plays automatically controlled effect, its characterized in that simultaneously: the utility model discloses a pneumatic control device, including the bottom case, the upper surface central line of bottom case is close to marginal position department fixed mounting has the pillar, and the top fixed mounting of pillar has a case, the bottom of top case is connected with the lift axle, the bottom fixed mounting of lift axle has the balance plate, the upper surface intermediate position department of workstation is provided with the gasbag, and two end position punishments of gasbag do not are provided with left position joint and right position joint, left position joint runs through with the inside of right position joint and pegs graft there is the connecting screw, the rear end face fixed mounting of top case has the gas storage tank, and the bottom of gas storage tank is connected with the gas-supply pipe, the inside groove has transversely been seted up to the inside of gas-supply pipe, and pegs graft in the.
2. A hub tester according to claim 1, wherein: the upper surface of the workbench is provided with a buckle insert at the inner periphery of the air bag, and a rotating ball is movably arranged at the periphery of the air bag at the upper surface of the workbench.
3. A hub tester according to claim 2, wherein: the outer surface of the rotary ball is connected with a buckle piece, and the end position of the buckle piece is fixedly provided with a connecting buckle.
4. A hub tester according to claim 3, wherein: the buckle sheet is a flexible stainless steel metal component, covers the outer surface of the air bag when in use, and is connected with the buckle insert through the connecting buckle to fix the position of the buckle sheet.
5. A hub tester according to claim 1, wherein: the speed regulation circular plate is characterized in that a sliding groove is formed in the middle line position of the upper surface of the speed regulation circular plate, an inner buckling groove is communicated with the outer side of the sliding groove, an upper connecting strip is arranged on the inner periphery of the sliding groove, and a sleeve is movably mounted at the end position of the upper connecting strip.
6. A hub tester according to claim 5, wherein: the sleeve pipe is inserted in the inside of spout and interior catching groove in step, the surface of gas-supply pipe is located the top fixed mounting of speed governing plectane and has the registration arm, and goes up the top movable mounting of connecting strip in the inside of registration arm, go up the connecting strip and carry out speed governing plectane round trip movement in the inside groove through registration arm and sleeve pipe, the bottom of speed governing plectane is provided with down the connecting strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921248017.3U CN210638860U (en) | 2019-08-02 | 2019-08-02 | Hub tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921248017.3U CN210638860U (en) | 2019-08-02 | 2019-08-02 | Hub tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210638860U true CN210638860U (en) | 2020-05-29 |
Family
ID=70791143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921248017.3U Expired - Fee Related CN210638860U (en) | 2019-08-02 | 2019-08-02 | Hub tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210638860U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113834605A (en) * | 2021-09-30 | 2021-12-24 | 浙江铂大工贸有限公司 | Physical signal air tightness detection device for automobile hub |
| CN115541139A (en) * | 2022-12-01 | 2022-12-30 | 湖南湘仪动力测试仪器有限公司 | Eddy current ring leakage detection device for electric eddy current dynamometer |
-
2019
- 2019-08-02 CN CN201921248017.3U patent/CN210638860U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113834605A (en) * | 2021-09-30 | 2021-12-24 | 浙江铂大工贸有限公司 | Physical signal air tightness detection device for automobile hub |
| CN113834605B (en) * | 2021-09-30 | 2024-02-13 | 浙江铂大工贸有限公司 | Physical signal air tightness detection device for automobile hub |
| CN115541139A (en) * | 2022-12-01 | 2022-12-30 | 湖南湘仪动力测试仪器有限公司 | Eddy current ring leakage detection device for electric eddy current dynamometer |
| CN115541139B (en) * | 2022-12-01 | 2023-03-07 | 湖南湘仪动力测试仪器有限公司 | Eddy current ring leakage detection device for electric eddy current dynamometer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200529 Termination date: 20210802 |
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| CF01 | Termination of patent right due to non-payment of annual fee |