CN208883394U - A kind of automobile tire maintenance replacement auxiliary device - Google Patents

A kind of automobile tire maintenance replacement auxiliary device Download PDF

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Publication number
CN208883394U
CN208883394U CN201821527368.3U CN201821527368U CN208883394U CN 208883394 U CN208883394 U CN 208883394U CN 201821527368 U CN201821527368 U CN 201821527368U CN 208883394 U CN208883394 U CN 208883394U
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CN
China
Prior art keywords
cabinet
fixed
groove
auxiliary device
crank
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Active
Application number
CN201821527368.3U
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Chinese (zh)
Inventor
季伟斌
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Shanghai Bang League Complete Electric Co Ltd
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Shanghai Bang League Complete Electric Co Ltd
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Priority to CN201821527368.3U priority Critical patent/CN208883394U/en
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Abstract

The utility model discloses a kind of automobile tires to repair with replacement auxiliary device, including cabinet and the groove for being placed in top of the box, the side of groove is movably equipped with position-limit mechanism, the bottom end of position-limit mechanism is fixed with lifting body, the side of lifting body is fixed with transmission mechanism, lifting body and transmission mechanism are placed in cabinet, and four corners of cabinet bottom end are fixed with service brake universal wheel, and the other side of cabinet is fixed with handrail.The utility model passes through the transmission mechanism being equipped with, so that people can use crank and the realization synchronous with the limited block in position-limit mechanism of the threaded rod in lifting body made to move up and down, tire is put into or removed convenient for people, pass through the groove being equipped with, tire is directly placed by people, and limits tire motion using limited block, facilitates people that tire to be installed, manpower is saved, the working efficiency of people is improved.

Description

A kind of automobile tire maintenance replacement auxiliary device
Technical field
The utility model relates to a kind of replacement auxiliary device, specially a kind of automobile tire maintenance replacement auxiliary device.
Background technique
Tire is the annular elastic rubber product that the ground connection in various vehicles or mechanically assembled rolls.It is typically mounted on In alloy rim, vehicle body can be supported, buffers foreign impacts, realize the contact with road surface and guarantees the driving performance of vehicle.Tire Often being used under complicated and exacting terms, it subjects various modifications, load, power and high/low temperature effect in motion, because This must load-carrying properties with higher, hauling ability, cushion performance.Meanwhile also requiring have high-wearing feature and flexible resistance, And low rolling resistance and heat generation, during auto repair, it may be necessary to tire is removed and is overhauled, and tire Heavier-weight, it is extremely inconvenient.
Currently, after general people need to jack up on tire, then tire is mounted on wheel by bolt when people install tire On hub, in installation process, need to head on tire, it is time-consuming and laborious, influence the working efficiency of people.Therefore we, which make this, changes Into proposing a kind of automobile tire maintenance replacement auxiliary device.
Utility model content
To solve defect of the existing technology, the utility model provides a kind of automobile tire maintenance replacement auxiliary dress It sets.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
A kind of automobile tire maintenance replacement auxiliary device of the utility model, including cabinet and is placed in the recessed of top of the box Slot, the side of the groove are movably equipped with position-limit mechanism, and the bottom end of the position-limit mechanism is fixed with lifting body, the jacking The side of mechanism is fixed with transmission mechanism, and the lifting body and transmission mechanism are placed in cabinet, the cabinet bottom end Four corners are fixed with service brake universal wheel, and the other side of cabinet is fixed with handrail.
As a kind of optimal technical scheme of the utility model, the position-limit mechanism include limited block, two gag lever posts and Two limiting slots, two avris of the cabinet offer limiting slot, intert in two limiting slots and be equipped with gag lever post, and two It is fixed with limited block between a gag lever post, and limited block is placed in groove.
As a kind of optimal technical scheme of the utility model, the lifting body includes thread barrel, stop collar and screw thread Bar, the bottom end of the position-limit mechanism is movably equipped with thread barrel, and thread barrel is placed in cabinet, and the bottom fixation of the thread barrel is set Restraining position ring block, the internal whorl of thread barrel are connected with threaded rod, and the bottom end of the threaded rod is fixedly connected with limited block.
As a kind of optimal technical scheme of the utility model, the transmission mechanism includes the first placing groove, fixed block, shakes , crank set, chain, driven sprocket, drive sprocket, connecting rod, the second placing groove and angular wheel, the bottom of the cabinet side Portion offers the first placing groove, and the front of first placing groove is fixed with fixed block, is movably equipped with and shakes on the fixed block The two sides of first placing groove are equipped with driven sprocket, and the middle part of the first placing groove is equipped with drive sprocket, and drive sprocket It is sequentially connected by one end of connecting rod and crank, is arranged with chain, two institutes on the drive sprocket and two driven sprockets The inside for stating driven sprocket offers the second placing groove, is all provided in two second placing grooves there are two matching setting Angular wheel, two driven sprockets pass through connecting rod respectively and one of angular wheel in two the second placing grooves is solid Fixed to connect, the another one angular wheel in two second placing grooves is fixedly connected with the bottom end of thread barrel.
As a kind of optimal technical scheme of the utility model, the other side of the crank is equipped with crank set.
As a kind of optimal technical scheme of the utility model, the other side of the groove and tire match setting.
The beneficial effects of the utility model are: this kind of automobile tire maintenance replacement auxiliary device, passes through the transmission being equipped with Mechanism, so that people can use crank and keep the threaded rod in lifting body and the limited block realization in position-limit mechanism synchronous up and down Movement, is put into or is removed convenient for people tire, by the groove being equipped with, tire is directly placed by people, and utilize Limited block limits tire motion, and people is facilitated to install tire, saves manpower, improves the working efficiency of operator.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is a kind of structural schematic diagram of automobile tire maintenance replacement auxiliary device of the utility model;
Fig. 2 is a kind of drive sprocket structural schematic diagram of automobile tire maintenance replacement auxiliary device of the utility model;
Fig. 3 is a kind of lifting body structural schematic diagram of automobile tire maintenance replacement auxiliary device of the utility model.
In figure: 1, cabinet;2, position-limit mechanism;201, limited block;202, gag lever post;203, limiting slot;3, service brake universal wheel; 4, groove;5, lifting body;501, thread barrel;502, stop collar;503, threaded rod;6, transmission mechanism;601, it first places Slot;602, fixed block;603, crank;604, crank set;605, chain;606, driven sprocket;607, drive sprocket;608, it connects Bar;609, the second placing groove;610, angular wheel;7, handrail.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment: as shown in Figure 1, Figure 2 and Figure 3, a kind of automobile tire maintenance replacement auxiliary device of the utility model, packet It includes cabinet 1 and is placed in the groove 4 at 1 top of cabinet, the side of groove 4 is movably equipped with position-limit mechanism 2, and the bottom end of position-limit mechanism 2 is solid Surely it is equipped with lifting body 5, the side of lifting body 5 is fixed with transmission mechanism 6, and lifting body 5 and transmission mechanism 6 are placed in case In body 1, four corners of 1 bottom end of cabinet are fixed with service brake universal wheel 3, and the other side of cabinet 1 is fixed with handrail 7.
Wherein, position-limit mechanism 2 includes 201, two gag lever posts 202 of limited block and two limiting slots 203, the both sides of cabinet 1 Side offers limiting slot 203, interts in two limiting slots 203 and is equipped with gag lever post 202, fixed between two gag lever posts 202 Equipped with limited block 201, and limited block 201 is placed in groove 4, is moved up and down so that limited block 201 is realized by lifting body 5 When, limiting slot 203 limits 202 activity of gag lever post, and limited block 201 and groove 4 is avoided to be detached from.
Wherein, lifting body 5 includes thread barrel 501, stop collar 502 and threaded rod 503, the bottom end activity of position-limit mechanism 2 Equipped with thread barrel 501, and thread barrel 501 is placed in cabinet 1, and the bottom of thread barrel 501 is fixed with stop collar 502, thread barrel 501 internal whorl is connected with threaded rod 503, and the bottom end of threaded rod 503 is fixedly connected with limited block 201, so that people can be with Using transmission mechanism 6 thread barrel 501 is rotated, so that threaded rod 503 drives limited block 201 to move up and down.
Wherein, transmission mechanism 6 include the first placing groove 601, fixed block 602, crank 603, crank set 604, chain 605, Driven sprocket 606, drive sprocket 607, connecting rod 608, the second placing groove 609 and angular wheel 610, the bottom of 1 side of cabinet The first placing groove 601 is offered, the front of the first placing groove 601 is fixed with fixed block 602, is movably equipped on fixed block 602 Crank 603, the two sides of the first placing groove 601 are equipped with driven sprocket 606, and the middle part of the first placing groove 601 is equipped with drive sprocket 607, and drive sprocket 607 is sequentially connected by one end of connecting rod 608 and crank 603, drive sprocket 607 and two driven chains Chain 605 is arranged on wheel 606, the inside of two driven sprockets 606 offers the second placing groove 609, two second placements It is all provided in slot 609 there are two the angular wheel 610 for matching setting, two driven sprockets 606 pass through connecting rod 608 and two respectively One of angular wheel 610 in a second placing groove 609 is fixedly connected, wherein another in two the second placing grooves 609 A angular wheel 610 is fixedly connected with the bottom end of thread barrel 501, when people rotate crank 603, drives 607 turns of drive sprocket It is dynamic, to drive two driven sprockets 606 to rotate using chain 605, and two tapers of setting are vertically matched using two groups Gear 610, so that two thread barrels 501 rotate, to realize transmission.
Wherein, the other side of crank 603 is equipped with crank set 604, and people is facilitated to shake crank 603.
Wherein, the other side of groove 4 and tire match setting, so that tire and groove 4 is cooperated, placement rubber-tyred is more It is easy to be stuck in tire in groove 4.
When work, tire is put into the groove 4 on cabinet 1, shakes crank 603, so that transmission mechanism 6 drives jack Structure 5 rotates, to be jacked up position-limit mechanism 2 using threaded rod 503, so that limited block 201 receives the tire being placed in groove 4 Tightly, mobile tyre is avoided, people's re-type is facilitated, by the service brake universal wheel 3 being equipped with, when people push handrail 7, wheel turns It is dynamic, when the tire on cabinet 1 has transported the position needed, brake pedal is stepped, cabinet 1 can position, saving manpower mentions The working efficiency of high people.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on, It should be included within the scope of protection of this utility model.

Claims (6)

1. a kind of automobile tire maintenance replacement auxiliary device, including cabinet (1) and the groove (4) being placed at the top of cabinet (1), It is characterized in that, the side of the groove (4) is movably equipped with position-limit mechanism (2), and the bottom end of the position-limit mechanism (2) is fixed with top It rises mechanism (5), the side of the lifting body (5) is fixed with transmission mechanism (6), the lifting body (5) and transmission mechanism (6) it is placed in cabinet (1), four corners of cabinet (1) bottom end are fixed with service brake universal wheel (3), cabinet (1) The other side is fixed with handrail (7).
2. a kind of automobile tire maintenance replacement auxiliary device according to claim 1, which is characterized in that the position restrainer Structure (2) includes limited block (201), two gag lever posts (202) and two limiting slots (203), and two avris of the cabinet (1) are opened It is interspersed in two limiting slots (203) to be equipped with gag lever post (202) equipped with limiting slot (203), two gag lever posts (202) it is fixed between limited block (201), and limited block (201) is placed in groove (4).
3. a kind of automobile tire maintenance replacement auxiliary device according to claim 2, which is characterized in that the jack Structure (5) includes thread barrel (501), stop collar (502) and threaded rod (503), and the bottom end of the position-limit mechanism (2) is movably equipped with spiral shell Line cylinder (501), and thread barrel (501) is placed in cabinet (1), the bottom of the thread barrel (501) is fixed with stop collar (502), the internal whorl of thread barrel (501) is connected with threaded rod (503), the bottom end of the threaded rod (503) and limited block (201) it is fixedly connected.
4. a kind of automobile tire maintenance replacement auxiliary device according to claim 3, which is characterized in that the driver Structure (6) includes the first placing groove (601), fixed block (602), crank (603), crank set (604), chain (605), driven sprocket (606), drive sprocket (607), connecting rod (608), the second placing groove (609) and angular wheel (610), the cabinet (1) one The bottom of side offers the first placing groove (601), and the front of first placing groove (601) is fixed with fixed block (602), institute It states and is movably equipped on fixed block (602) crank (603), the two sides of first placing groove (601) are equipped with driven sprocket (606), the middle part of the first placing groove (601) be equipped with drive sprocket (607), and drive sprocket (607) by connecting rod (608) with One end of crank (603) is sequentially connected, and is arranged with chain on the drive sprocket (607) and two driven sprockets (606) (605), the inside of two driven sprockets (606) offers the second placing groove (609), two second placing grooves (609) it is all provided in there are two the angular wheel (610) for matching setting, two driven sprockets (606) pass through connection respectively Bar (608) is fixedly connected with one of angular wheel (610) in two the second placing grooves (609), and two described second put The another one angular wheel (610) set in slot (609) is fixedly connected with the bottom end of thread barrel (501).
5. a kind of automobile tire maintenance replacement auxiliary device according to claim 4, which is characterized in that the crank (603) the other side is equipped with crank set (604).
6. a kind of automobile tire maintenance replacement auxiliary device according to claim 1, which is characterized in that the groove (4) the other side and tire match setting.
CN201821527368.3U 2018-09-18 2018-09-18 A kind of automobile tire maintenance replacement auxiliary device Active CN208883394U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821527368.3U CN208883394U (en) 2018-09-18 2018-09-18 A kind of automobile tire maintenance replacement auxiliary device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821527368.3U CN208883394U (en) 2018-09-18 2018-09-18 A kind of automobile tire maintenance replacement auxiliary device

Publications (1)

Publication Number Publication Date
CN208883394U true CN208883394U (en) 2019-05-21

Family

ID=66512893

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821527368.3U Active CN208883394U (en) 2018-09-18 2018-09-18 A kind of automobile tire maintenance replacement auxiliary device

Country Status (1)

Country Link
CN (1) CN208883394U (en)

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