CN202156249U - Fixing device for tire valve of large mining dump truck - Google Patents
Fixing device for tire valve of large mining dump truck Download PDFInfo
- Publication number
- CN202156249U CN202156249U CN2011202280935U CN201120228093U CN202156249U CN 202156249 U CN202156249 U CN 202156249U CN 2011202280935 U CN2011202280935 U CN 2011202280935U CN 201120228093 U CN201120228093 U CN 201120228093U CN 202156249 U CN202156249 U CN 202156249U
- Authority
- CN
- China
- Prior art keywords
- tire valve
- wheel hub
- hub
- clamping plate
- dump truck
- 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.)
- Expired - Lifetime
Links
Images
Landscapes
- Tires In General (AREA)
Abstract
The utility model discloses a fixing device for a tire valve of a large mining dump truck, which belongs to the technical field of design application of tire valve accessories of the large mining dump truck. The fixing device comprises the tire valve and a hub and further comprises a clamping plate, a fixing plate and a hub nick key installed in a hub nick, wherein the fixing plate is fixedly installed on the hub through bolts, the tire valve is nested in the hub nick key and clamped tightly through a round cambered surface of the clamping plate, and the clamping plate is fixedly connected with the fixing plate through bolts and nuts. The fixing device for the tire valve of the large mining dump truck has the advantages of being simple in structure, convenient to operate, safe and reliable, guaranteeing that movement and dislocation of the tire valve cannot occur, effectively resolving the problem of tire burst, and prolonging service life of tires and vehicles.
Description
Technical field
The utility model relates to a kind of anchor fitting of tire valve, specifically is a kind of anchor fitting of large-scale mine dumping car tire valve, belongs to the design applied technical field of large-scale mine dumping car tire valve annex.
Background technology
Develop towards the direction that maximizes in the construction machinery and equipment at present, wherein quarry tipper is also towards large scale development, so the support device of large-scale mine dumping car tire has been had new more exacting requirements.
The quarry tipper tire is provided with valve, is used for automobile tyre inflation, and valve directly passes the hole of offering on the wheelboss side wall; Outwards perk, well-known, the road surface of large-scale stope is rugged and rough; Vibrations are bigger during vehicle operating, and problems such as valve can rock, loosening and deflection cause the unexpected deflation and the gas leak phenomenon of motor tire easily; Even cause the danger of the unexpected sideslip of vehicle, safety traffic that will the serious harm vehicle and staff's personal safety.
Summary of the invention
Problem to above-mentioned prior art existence; The utility model provides a kind of anchor fitting of large-scale mine dumping car tire valve, through the mode of clamping plate and adapter plate is installed on automotive hub, with the tire tube valve secure on automotive hub; Play the effect of protection tire tube valve; Guarantee that tire valve can not run and misplace, effectively prevented the appearance of the problem of blowing out, improved tire and vehicle operation life-span.
To achieve these goals; The utility model is realized through following technical scheme: a kind of anchor fitting of large-scale mine dumping car tire valve; Comprise tire valve and wheel hub; Also comprise clamping plate and be installed in the adapter plate on the wheel hub, and be installed in the wheel hub breach key in the wheel hub breach through bolt; Tire valve is nested in the wheel hub breach key, and clamped through the circular cambered surface of clamping plate, and clamping plate are captiveed joint through screw bolt and nut with adapter plate.
Adapter plate is the L type, can carry out trickle adjustment according to the fixing actual needs of valve.
The beneficial effect of the utility model is: simple structure, and easy to operate, safe and reliable, guarantee that tire valve can not run and misplace, effectively prevented the appearance of the problem of blowing out, improved tire and vehicle operation life-span.
Description of drawings
Fig. 1 is structure master's diagrammatic sketch of the utility model.
Among the figure: 1, tire valve, 2, clamping plate, 3, bolt, 4, nut, 5, wheel hub breach key, 6, wheel hub, 7, adapter plate.
The specific embodiment
To combine accompanying drawing that the utility model is further specified below.
As shown in Figure 1; A kind of anchor fitting of large-scale mine dumping car tire valve; Comprise tire valve 1 and wheel hub 6, it is characterized in that also comprising clamping plate 2 and be fixedly mounted on the adapter plate 7 on the wheel hub 6, and be installed in the wheel hub breach key 5 in wheel hub 6 breach through bolt 3; Tire valve 1 is nested in the wheel hub breach key 5, and clamped through the circular cambered surface of clamping plate 2, and clamping plate 2 are captiveed joint with nut 4 through bolt 3 with adapter plate 7, and adapter plate 7 is fixedly mounted on the wheel hub 6 through bolt 3.
Adapter plate 7 is the L type; Can carry out trickle adjustment according to the actual needs that valve 1 is installed; If valve is not to be parallel to wheel hub breach key 5 when installing, but and when drift angle is arranged between the wheel hub breach key 5 a little, can looser a bolt 3; Angle between adjustment clamping plate 2 and the adapter plate 7 reaches easy, quickly the purpose of valve 1 is installed.
Claims (2)
1. the anchor fitting of a large-scale mine dumping car tire valve; Comprise tire valve (1) and wheel hub (6); It is characterized in that; Also comprise clamping plate (2) and be fixedly mounted on the adapter plate (7) on the wheel hub (6), and be installed in the wheel hub breach key (5) in wheel hub (6) breach through bolt (3); Tire valve (1) is nested in the wheel hub breach key (5); And it is clamped through the circular cambered surface of clamping plate (2); Clamping plate (2) are captiveed joint with nut (4) through bolt (3) with adapter plate (7), and adapter plate (7) is fixedly mounted on the wheel hub (6) through bolt (3).
2. the anchor fitting of a kind of large-scale mine dumping car tire valve according to claim 1 is characterized in that, described adapter plate (7) is the L type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202280935U CN202156249U (en) | 2011-06-30 | 2011-06-30 | Fixing device for tire valve of large mining dump truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202280935U CN202156249U (en) | 2011-06-30 | 2011-06-30 | Fixing device for tire valve of large mining dump truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202156249U true CN202156249U (en) | 2012-03-07 |
Family
ID=45763894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202280935U Expired - Lifetime CN202156249U (en) | 2011-06-30 | 2011-06-30 | Fixing device for tire valve of large mining dump truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202156249U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102381146A (en) * | 2011-06-30 | 2012-03-21 | 徐工集团工程机械股份有限公司江苏徐州工程机械研究院 | Fixing device of tyre valve of large-scale mining dumper |
-
2011
- 2011-06-30 CN CN2011202280935U patent/CN202156249U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102381146A (en) * | 2011-06-30 | 2012-03-21 | 徐工集团工程机械股份有限公司江苏徐州工程机械研究院 | Fixing device of tyre valve of large-scale mining dumper |
| CN102381146B (en) * | 2011-06-30 | 2013-04-10 | 徐工集团工程机械股份有限公司江苏徐州工程机械研究院 | Fixing device of tyre valve of large-scale mining dumper |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201116062Y (en) | Safety protection tyre | |
| CN204340563U (en) | There is the air-inflation tyre tyre explosion safety wheel hub of the inner tube of a tyre | |
| CN103434344B (en) | Inflatable buffer three-flap inner support body device | |
| CN203832148U (en) | Tyre burst safety hub of vacuum tyre | |
| CN102442167B (en) | Explosion-proof and anti-skid emergency wheel for motor vehicle | |
| CN202156249U (en) | Fixing device for tire valve of large mining dump truck | |
| CN103465733A (en) | Elastic bracket and explosion-proof wheel hub with elastic brackets | |
| CN102381146B (en) | Fixing device of tyre valve of large-scale mining dumper | |
| CN202399840U (en) | Anti-explosion and anti-slip emergency wheel for motor vehicle | |
| CN212579982U (en) | Off-highway mining automobile wheel | |
| CN201756043U (en) | Auxiliary wheel device of automobile | |
| CN104175807B (en) | Solid tire applied to underground coal mine trackless rubber-tired engineering truck | |
| CN102166923B (en) | Tire update tire top | |
| CN101214779A (en) | Tyre burst auxiliary wheel | |
| CN204605391U (en) | A kind of twins tire | |
| CN101327718A (en) | Tyre wing wheel | |
| CN221250439U (en) | Valve pipe protection device and mining dump truck | |
| CN201890096U (en) | Anti-puncturing device for tire | |
| CN203957709U (en) | Anti-explosion wheel rim, trouble-proof tire and assembly thereof | |
| CN208469788U (en) | A kind of vehicle-mounted rapid air feeding device | |
| CN103419579A (en) | Tire pressure control device during driving of automobile | |
| CN2920711Y (en) | Motor vehicle wheel hub with support block | |
| CN202573669U (en) | Automobile hub enabling mounting of tire pressure alarming devices | |
| CN201432554Y (en) | Anti-burst tire | |
| CN203449861U (en) | Automobile driving tire pressure control device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120307 Effective date of abandoning: 20130410 |
|
| RGAV | Abandon patent right to avoid regrant |