CN201848684U - Self-manufactured wheel remover for mine car - Google Patents
Self-manufactured wheel remover for mine car Download PDFInfo
- Publication number
- CN201848684U CN201848684U CN2010206153756U CN201020615375U CN201848684U CN 201848684 U CN201848684 U CN 201848684U CN 2010206153756 U CN2010206153756 U CN 2010206153756U CN 201020615375 U CN201020615375 U CN 201020615375U CN 201848684 U CN201848684 U CN 201848684U
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- CN
- China
- Prior art keywords
- base
- jack
- axis
- mine car
- self
- 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 - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 11
- 239000010959 steel Substances 0.000 claims abstract description 11
- 238000012423 maintenance Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 241001289840 Trochus Species 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model relates to the repairing technology of a mine car, in particular to a self-manufactured wheel remover for the mine car and solves the problems of time and labor wasting of the existing wheel remover. The self-manufactured wheel remover for the mine car comprises a base, wherein a jack is fixed behind the base; two studs are vertically fixed in the middle of the base; a U-steel is fixed in front of the base; the axis of the jack is mutually superposed with the axis of the U-steel; the upper surface of the base is parallel to the axis of the jack; and the side surfaces of the studs are vertical to the axis of the jack. The utility model effectively solves the problems of time and labor wasting of the existing wheel remover and is adapted to the repairing of the mine car.
Description
Technical field
The utility model relates to the mine car maintenance technique, specifically is a kind of self-control mine tram wheel pulley extractor.
Background technology
The maintenance of mine car is to change mine tram wheel and bearing; At present, the replacing of mine tram wheel and bearing is mainly finished by pulley extractor, and existing pulley extractor must be promoted trochus by a people when operation, a people holds up claw, and a people presses jack, and is so both time-consuming, waste the labour again, cause operating efficiency low, have a strong impact on the maintenance progress of mine car.Based on this, be necessary to invent a kind of time saving and energy saving novel mine car pulley extractor.
Summary of the invention
The utility model provides a kind of self-control mine tram wheel pulley extractor in order to solve the problem that existing pulley extractor operation is wasted time and energy.
The utility model is to adopt following technical scheme to realize: self-control mine tram wheel pulley extractor comprises base; The base rear portion is fixed with jack, base middle part vertical fixing has two studs, and the base front portion is fixed with channel-section steel, and the axis of jack overlaps mutually with the axis of channel-section steel, base upper surface is parallel with the axis of jack, the side surface of stud and the axis normal of jack.
During work, mine tram wheel connecting shaft belt wheel is placed on the channel-section steel the inside, axle is stuck in the channel-section steel, does not roll about not understanding; Withstand the end of axle then with jack, jack is to sinciput, and mine tram wheel is blocked motionless by two studs, and axle just can move right, and like this, mine tram wheel has just been pulled up; After mine tram wheel is pulled up and, can utilize said method to pull out bearing on the axle equally; Compare with existing pulley extractor, it is time saving and energy saving that self-control mine tram wheel pulley extractor described in the utility model operates, and when increasing work efficiency, also accelerated the maintenance progress of mine car.
The utility model is simple in structure, reasonable in design, efficiently solves the problem that existing pulley extractor operation is wasted time and energy, and is applicable to the mine car maintenance.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the vertical view of Fig. 1.
Among the figure: 1-base, 2-jack, 3-stud, 4-channel-section steel, 5-mine tram wheel.
The specific embodiment
Self-control mine tram wheel pulley extractor comprises base 1; Base 1 rear portion is fixed with jack 2, base 1 middle part vertical fixing has two studs 3, and base 1 front portion is fixed with channel-section steel 4, and the axis of jack 2 overlaps mutually with the axis of channel-section steel 4, base 1 upper surface is parallel with the axis of jack 2, the axis normal of the side surface of stud 3 and jack 2.
Claims (1)
1. a self-control mine tram wheel pulley extractor is characterized in that: comprise base (1); Base (1) rear portion is fixed with jack (2), base (1) middle part vertical fixing has two studs (3), base (1) front portion is fixed with channel-section steel (4), the axis of jack (2) overlaps mutually with the axis of channel-section steel (4), base (1) upper surface is parallel with the axis of jack (2), the axis normal of the side surface of stud (3) and jack (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206153756U CN201848684U (en) | 2010-11-19 | 2010-11-19 | Self-manufactured wheel remover for mine car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206153756U CN201848684U (en) | 2010-11-19 | 2010-11-19 | Self-manufactured wheel remover for mine car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201848684U true CN201848684U (en) | 2011-06-01 |
Family
ID=44091097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206153756U Expired - Fee Related CN201848684U (en) | 2010-11-19 | 2010-11-19 | Self-manufactured wheel remover for mine car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201848684U (en) |
-
2010
- 2010-11-19 CN CN2010206153756U patent/CN201848684U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110601 Termination date: 20161119 |