CN105365506A - Mounting and dismounting apparatus of automobile tire - Google Patents
Mounting and dismounting apparatus of automobile tire Download PDFInfo
- Publication number
- CN105365506A CN105365506A CN201510841980.2A CN201510841980A CN105365506A CN 105365506 A CN105365506 A CN 105365506A CN 201510841980 A CN201510841980 A CN 201510841980A CN 105365506 A CN105365506 A CN 105365506A
- Authority
- CN
- China
- Prior art keywords
- guide plate
- rail
- motor tire
- dismounting device
- nut
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C25/00—Apparatus or tools adapted for mounting, removing or inspecting tyres
- B60C25/01—Apparatus or tools adapted for mounting, removing or inspecting tyres for removing tyres from or mounting tyres on wheels
- B60C25/02—Tyre levers or the like, e.g. hand-held
- B60C25/04—Tyre levers or the like, e.g. hand-held pivotal about the wheel axis, or movable along the rim edge, e.g. rollable
Abstract
The present invention discloses a mounting and dismounting apparatus of automobile tires. The apparatus comprises a pair of parallel guide rails and a slide rail on the guide rails; the guide rails are connected by a dead lever at one end; a pulley is arranged on the slide rail, and is supported on the bottom surface of the slide rail; a bearing frame is laterally arranged on the upper surface of the slide rail; positioning sleeves are arranged on the support frame; a vertical rod is arranged in the positioning sleeves, a nut is arranged on the vertical rod; a screw is assembled in the nut; the front end of the screw is connected with a guide plate; both ends of the guide plate are provided with force claws; and the rear end of the screw is provided with a handle. The device converts spiral rotation into pulling force to save labor, and one person can complete the mounting and dismounting of automobile tires; and the device does not impact the oil sealing and thread teeth of conduit bearing at the adjacent parts.
Description
Technical field
The present invention relates to vehicle maintenance and repair device, especially a kind of motor tire installing/dismounting device.
Background technology
Motor tire is wearing detail, and in the operational process of automobile, wear on tyres just needs to change or maintenance to certain hour.At present, the instrument that replacing motor tire mainly uses is exactly crowbar, and installation or the dismounting of motor tire are all comparatively required great effort, and particularly high capacity waggon needs 2-3 people to complete, and easily damages the silk tooth of oil sealing and conduit bearing.
Summary of the invention
For the deficiencies in the prior art part, the present invention aims to provide a kind of motor tire installing/dismounting device, and the main labour intensity reducing motor tire installing/dismounting, a people just can complete motor tire installing/dismounting.
For reaching above-mentioned purpose, the technical solution used in the present invention: a kind of motor tire installing/dismounting device, comprise pair of parallel guide rail and be supported on this to the slip rail on guide rail, one end of guide rail is connected by fixed link, slip rail is provided with pulley, pulley bearing is on the bottom surface of guide rail, at the upper surface horizontally set bearing support of slip rail, bearing support arranges locating bush, in locating bush, montant is set, montant arranges nut, screw rod is assembled in nut, the front end connecting guide plate of screw rod, power pawl is respectively arranged with at the two ends of guide plate, the rear end of screw rod is provided with handle.
Described guide plate body is provided with annular opening, two ends, power pawl stationary annular hole.
Arrange horizontal sleeve pipe in described bearing support lower end, in horizontal sleeve pipe, arrange pilot bar, the two ends of described pilot bar are individually fixed in slip rail upper surface.
Described guide plate is for facing plate directly.
Described guide plate is arc.
Adopt said apparatus dismounting motor tire, first this device front near tire, pull down the nut on bead seat, then promote montant, make guide plate near wheel hub, in the hole of the wheel hub that the power pawl of guide plate is inserted, adjusting power pawl again makes it catch wheel hub, and then swing handle drives bolt rotary, transfers torque to pulling force, tire pulls out from rear axle beam by power pawl, then operates montant rollback and put down tire.
Helical rotation is converted to pulling force by this device, more laborsaving, avoids using crowbar, would not clash into the oil sealing of adjacent regions and the silk tooth of conduit bearing.
During same mounting tyre, first on the bed knife pawl of field, promote montant, make tire aim at rear axle beam, turning handle, just easily can install tire.
This device is removable structure, is convenient to assembling, easy to operate, and working stability is reliable, is suitable for high capacity waggon and carries with car.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is guide rail connection diagram;
Fig. 3 is bearing support connection diagram;
Fig. 4 is Figure 1A-A sectional schematic diagram;
Fig. 5 is that guide plate is for facing schematic diagram directly;
Fig. 6 is guide plate is arc schematic diagram;
In accompanying drawing: 1 guide rail 2 slides horizontal sleeve pipe 14 pilot bar 15 fixed link of rail 3 locator card 4 bearing support 5 locating bush 6 montant 7 screw rod 8 guide plate 9 power pawl 10 nut 11 handle 12 pulley 13.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described.
As shown in Figure 1, Figure 2, shown in, one end of pair of parallel guide rail 1 is connected by fixed link 15, and guide rail 1 adopts angle bar to make, and the distance between closed slide 1 can regulate.
Closed slide 1 arranges slip rail 2, slip rail 2 also adopts angle bar to make, and is equivalent to two angle bar make-ups, slip rail 2 is provided with pulley 12, pulley 12 is supported on the bottom surface of guide rail 1, also be welded with locator card 3 in the side of slip rail 2, with reference to figure 4, such slip rail 2 can only vertically move relative to guide rail 1, can not transverse shifting, due to slip rail 2 being provided with pulley 12, application force mainly carries on pulley 12, and slip rail 2 moving resistance is little.
With reference to figure 3, at the upper surface horizontally set bearing support 4 of slip rail 2, bearing support 4 longitudinally arranges a pair locating bush 5, arranges montant 6, montant 6 arranges nut 10 in locating bush 5, the axis of nut 10 is with axially vertical at montant 6.
Screw rod 7 is assembled in nut 10, the front end connecting guide plate 8 of screw rod 7, guide plate 8 can be face plate structure directly, alternatively arc plate structure, with reference to figure 5 and Fig. 6, guide plate 8 is arc plate structure, easier operating effort pawl 9, the front end of described screw rod 7 stretches to tire one end exactly, described guide plate 8 body is provided with annular opening, two ends, power pawl 9 stationary annular hole.
The rear end of screw rod 7 is provided with handle 11.
In described bearing support 4 lower end, horizontal sleeve pipe 13 is set, in horizontal sleeve pipe 13, pilot bar 14 is set, like this, horizontal sleeve pipe 13 suitably can move axially along pilot bar 14, be convenient to the hole that power pawl 9 aims at wheel hub, the two ends of described pilot bar 14 are individually fixed in slip rail 2 upper surface, and namely bearing support 4 supports and slip rail 2 upper surface, and form one with slip rail 2.
Claims (5)
1. a motor tire installing/dismounting device, it is characterized in that comprising pair of parallel guide rail (1) and being supported on this to the slip rail (2) on guide rail (1), one end of guide rail (1) is connected by fixed link (15), slip rail (2) is provided with pulley (12), pulley (12) is supported on the bottom surface of guide rail (1), at the upper surface horizontally set bearing support (4) of slip rail (2), bearing support (4) arranges locating bush (5), montant (6) is set in locating bush (5), montant (6) arranges nut (10), screw rod (7) is assembled in nut (10), the front end connecting guide plate (8) of screw rod (7), power pawl (9) is respectively arranged with at the two ends of guide plate (8), the rear end of screw rod (7) is provided with handle (11).
2. a kind of motor tire installing/dismounting device according to claim 1, is characterized in that being provided with annular opening on described guide plate (8) body, two ends, power pawl (9) stationary annular hole.
3. a kind of motor tire installing/dismounting device according to claim 1, it is characterized in that arranging horizontal sleeve pipe (13) in described bearing support (4) lower end, in horizontal sleeve pipe (13), arrange pilot bar (14), the two ends of described pilot bar (14) are individually fixed in slip rail (2) upper surface.
4. a kind of motor tire installing/dismounting device according to claim 1 and 2, is characterized in that described guide plate is for facing plate directly.
5. a kind of motor tire installing/dismounting device according to claim 1 and 2, is characterized in that described guide plate is arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510841980.2A CN105365506A (en) | 2015-11-28 | 2015-11-28 | Mounting and dismounting apparatus of automobile tire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510841980.2A CN105365506A (en) | 2015-11-28 | 2015-11-28 | Mounting and dismounting apparatus of automobile tire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105365506A true CN105365506A (en) | 2016-03-02 |
Family
ID=55368349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510841980.2A Pending CN105365506A (en) | 2015-11-28 | 2015-11-28 | Mounting and dismounting apparatus of automobile tire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105365506A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200974440Y (en) * | 2006-04-17 | 2007-11-14 | 哈尔滨远达自动控制工程有限公司 | Automobile maintenance wheel dismounting smearing machine |
| CN201068070Y (en) * | 2007-06-15 | 2008-06-04 | 胡铁山 | Vehicle tyre dismounting tool |
| CN202038116U (en) * | 2011-05-11 | 2011-11-16 | 中国舰船研究设计中心 | Portable automobile tire loosening device |
| CN204109703U (en) * | 2014-09-18 | 2015-01-21 | 西安新宇航空维修工程有限公司 | A kind of aircraft tyre attaching/detaching apparatus |
| JP2015077939A (en) * | 2013-10-18 | 2015-04-23 | いすゞ自動車株式会社 | Hub mounting jig for rear axle |
| CN205255913U (en) * | 2015-11-28 | 2016-05-25 | 吴定学 | Automobile tire installs dismounting device |
-
2015
- 2015-11-28 CN CN201510841980.2A patent/CN105365506A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200974440Y (en) * | 2006-04-17 | 2007-11-14 | 哈尔滨远达自动控制工程有限公司 | Automobile maintenance wheel dismounting smearing machine |
| CN201068070Y (en) * | 2007-06-15 | 2008-06-04 | 胡铁山 | Vehicle tyre dismounting tool |
| CN202038116U (en) * | 2011-05-11 | 2011-11-16 | 中国舰船研究设计中心 | Portable automobile tire loosening device |
| JP2015077939A (en) * | 2013-10-18 | 2015-04-23 | いすゞ自動車株式会社 | Hub mounting jig for rear axle |
| CN204109703U (en) * | 2014-09-18 | 2015-01-21 | 西安新宇航空维修工程有限公司 | A kind of aircraft tyre attaching/detaching apparatus |
| CN205255913U (en) * | 2015-11-28 | 2016-05-25 | 吴定学 | Automobile tire installs dismounting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160302 |