CN213354111U - Single truck tire dismounting tool - Google Patents
Single truck tire dismounting tool Download PDFInfo
- Publication number
- CN213354111U CN213354111U CN202022377429.6U CN202022377429U CN213354111U CN 213354111 U CN213354111 U CN 213354111U CN 202022377429 U CN202022377429 U CN 202022377429U CN 213354111 U CN213354111 U CN 213354111U
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- base
- fixedly connected
- tire
- pull rod
- rotary column
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Abstract
The utility model relates to a single truck tire dismounting tool, which comprises a base, a rotary column and a pull rod, wherein the rotary column is rotatably arranged on one side of the top end of the base, and the periphery of the bottom end of the base is rotatably connected with a roller; a fixing plate is fixedly connected to the rotating column, a connecting frame is fixedly connected to one end of the pull rod, and the connecting frame is hinged to the fixing plate through a positioning rod; slide the base to the bottom and the tire of tire, then drive pull rod work through the pulling rotary column, so alright pull down the tire, made things convenient for the dismantlement of tire body in the very big degree, and only need a workman alright dismantle labour saving and time saving with the tire body.
Description
Technical Field
The utility model relates to a tire dismouting equipment technical field specifically is a single truck tire assembly and disassembly tools.
Background
Due to large bearing capacity of large trucks, buses and other heavy-duty vehicles, when the tires are used for a long time, the tires are easy to wear, age, burst and puncture, and the tires need to be replaced in time when the tires are used for a long time;
however, the conventional tire dismounting and mounting method usually needs to adopt a plurality of manual operations for dismounting and mounting, and particularly when a larger tire is dismounted, the time and labor are wasted, and if special conditions are met, the tire is difficult to dismount by only one operator;
to sum up, the application now provides a single truck tire assembly and disassembly tools, solves the above-mentioned problem that appears.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a single truck tire assembly and disassembly tools to solve the problem that proposes in the above-mentioned background art, the utility model discloses convenient to use, easy operation, systematic height, the practicality is strong.
In order to achieve the above object, the utility model provides a following technical scheme: a single truck tire dismounting tool comprises a base, a rotary column and a pull rod, wherein the rotary column is rotatably mounted on one side of the top end of the base, and rollers are rotatably connected to the periphery of the bottom end of the base; the rotary column is fixedly connected with a fixing plate, one end of the pull rod is fixedly connected with a connecting frame, and the connecting frame is hinged to the fixing plate through a positioning rod.
Preferably, the bottom bilateral symmetry fixedly connected with of base has two mount pads, just symmetry on the mount pad is rotated and is installed two pivots, every the one end of pivot is all rotated and is installed the gyro wheel.
Preferably, both ends of the positioning rod are provided with threads, and the positioning rod is fixedly connected to the connecting frame through the matching of the threads and the bolts.
Preferably, one end of the base is also fixedly connected with a pedal rod.
Preferably, one end of the pull rod is of a barb-shaped structure.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a setting up mutually supporting of base, rotary column and pull rod, sliding the base to the bottom and the tire of tire, then drive the pull rod work through the pulling rotary column, so alright pull down the tire, made things convenient for the dismantlement of tire body in the very big degree, and only need a workman alright dismantle labour saving and time saving with the tire body.
Drawings
FIG. 1 is a schematic side view of the base of the present invention;
FIG. 2 is a schematic side view of the transfer column of the present invention;
fig. 3 is a schematic top view of the base of the present invention;
FIG. 4 is an enlarged schematic view of the area A in FIG. 3 according to the present invention;
fig. 5 is a schematic bottom view of the base of the present invention.
Reference numerals: 1. a tire body; 2. a base; 3. a foot bar; 4. turning the column; 5. a pull rod; 6. a connecting frame; 7. a fixing sheet; 8. positioning a rod; 9. a mounting seat; 10. a rotating shaft; 11. and a roller.
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 efforts belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a single truck tire dismounting tool comprises a base 2, a rotary column 4 and a pull rod 5, wherein the rotary column 4 is rotatably mounted on one side of the top end of the base 2, and rollers 11 are rotatably connected to the periphery of the bottom end of the base 2; a fixing plate 7 is fixedly connected to the rotating column 4, a connecting frame 6 is fixedly connected to one end of the pull rod 5, and the connecting frame 6 is hinged to the fixing plate 7 through a positioning rod 8;
wherein, the roller 11 plays a role of supporting the base 2;
the pull rod 5 is used for hooking gullies of the hub;
two mounting seats 9 are symmetrically and fixedly connected to two sides of the bottom end of the base 2, two rotating shafts 10 are symmetrically and rotatably mounted on the mounting seats 9, and a roller 11 is rotatably mounted at one end of each rotating shaft 10;
both ends of the positioning rod 8 are provided with threads, and the positioning rod 8 is fixedly connected to the connecting frame 6 through the matching of the threads and the bolts;
wherein, the pull rod 5 is convenient to be arranged on the fixing plate 7 through bolts;
the fixing shells are provided with a plurality of fixing pieces, and the pull rod 5 can be hinged on the fixing pieces 7 at different positions according to the sizes of different tire bodies 1;
one end of the base 2 is also fixedly connected with a pedal rod 3;
one end of the pull rod 5 is of a barb-shaped structure;
wherein, the base 2 is made of steel plates;
the working principle is as follows: when in use, the base 2 is firstly slid to the bottom end of the tyre body 1, and then the tyre is supported by the base 2; then the pull rod 5 is hooked at gullies of the wheel hub, a worker steps on the pedal rod 3 by feet once, and then manually pulls the rotary post 4 outwards, so that the rotary post 4 rotates anticlockwise to drive the pull rod 5 to pull outwards, the pull rod 5 drives the tire body 1 to move outwards, and the tire body 1 can be detached and taken out; so this equipment has made things convenient for the dismantlement of tire body 1 to a very big degree through the cooperation of rotary column 4 and pull rod 5, and only need a workman alright dismantle tire body 1 labour saving and time saving.
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 evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
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 (5)
1. The utility model provides a single truck tire assembly and disassembly tools which characterized in that: the rotary type hydraulic lifting device comprises a base (2), a rotary column (4) and a pull rod (5), wherein the rotary column (4) is rotatably mounted on one side of the top end of the base (2), and rollers (11) are rotatably connected to the periphery of the bottom end of the base (2); the rotary column is characterized in that a fixing piece (7) is fixedly connected to the rotary column (4), a connecting frame (6) is fixedly connected to one end of the pull rod (5), and the connecting frame (6) is hinged to the fixing piece (7) through a positioning rod (8).
2. The single truck tire removal tool as set forth in claim 1, wherein: two mount pads (9) of bottom bilateral symmetry fixedly connected with of base (2), just symmetry on mount pad (9) is rotated and is installed two pivot (10), every the one end of pivot (10) is all rotated and is installed gyro wheel (11).
3. The single truck tire removal tool as set forth in claim 1, wherein: the two ends of the positioning rod (8) are both provided with threads, and the positioning rod (8) is fixedly connected to the connecting frame (6) through the matching of the threads and the bolts.
4. The single truck tire removal tool as set forth in claim 1, wherein: one end of the base (2) is also fixedly connected with a pedal rod (3).
5. The single truck tire removal tool as set forth in claim 1, wherein: one end of the pull rod (5) is of a barb-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022377429.6U CN213354111U (en) | 2020-10-23 | 2020-10-23 | Single truck tire dismounting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022377429.6U CN213354111U (en) | 2020-10-23 | 2020-10-23 | Single truck tire dismounting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213354111U true CN213354111U (en) | 2021-06-04 |
Family
ID=76131819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022377429.6U Active CN213354111U (en) | 2020-10-23 | 2020-10-23 | Single truck tire dismounting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213354111U (en) |
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2020
- 2020-10-23 CN CN202022377429.6U patent/CN213354111U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |