CN206475954U - Spare tire installation device and vehicle - Google Patents
Spare tire installation device and vehicle Download PDFInfo
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- CN206475954U CN206475954U CN201720035706.0U CN201720035706U CN206475954U CN 206475954 U CN206475954 U CN 206475954U CN 201720035706 U CN201720035706 U CN 201720035706U CN 206475954 U CN206475954 U CN 206475954U
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- fixed mount
- installation device
- spare tire
- tire installation
- mounting bracket
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Abstract
This disclosure relates to a kind of spare tire installation device and vehicle.Wherein, the spare tire installation device includes：For fixed to the mounting bracket (3) on vehicle frame or vehicle body (1), the fixed mount (4) for fixing spare tyre (2) and the elevating mechanism for lifting the fixed mount (4), the fixed mount (4) to be removably attachable to the mounting bracket (3).By above-mentioned technical proposal, the spare tire installation device that the disclosure is provided can complete the installation and replacing of spare tyre time saving and energy savingly.
Description
Technical field
This disclosure relates to engineering truck field, in particular it relates to a kind of spare tire installation device and vehicle.
Background technology
In technical field of engineering machinery, because engineering truck working environment is severe, therefore, the rear one of engineering truck car body
As be hung with spare tyre.
The conventional engineering truck spare wheel carrier of prior art, only spare tire fixing device either use tipper
Structure.The former shortcoming is that the lifting of spare tyre is completed directly by manpower or other hanging devices, due to the spare tyre in engineering truck
It is more heavy, therefore labor intensity is big, needs many people or other equipment to complete the replacing of spare tyre；And for which, by
Limited in the space at car body rear, switching mechanism is only capable of overturning spare tyre into certain angle, it is impossible to allow spare tyre to reach to fall completely
The state on ground, it is still necessary to manpower or other servicing units.
Utility model content
The purpose of the disclosure is to provide a kind of spare tire installation device, and the spare tire installation device can complete standby time saving and energy savingly
The installation and replacing of tire.
To achieve these goals, the disclosure provides a kind of spare tire installation device, wherein, the spare tire installation device bag
Include：For the fixed mount fixed to the mounting bracket on vehicle frame or vehicle body, for fixing spare tyre and for lifting the fixed mount
Elevating mechanism, the fixed mount is removably attachable to the mounting bracket.
Selectively, the mounting bracket is provided with the guiding piece vertically extended, for guiding the fixed mount to exist
Motion on vertical direction.
Selectively, the guiding piece is formed as one of slide rail and chute cooperated, the fixed mount setting
There are the other of the slide rail and chute.
Selectively, the guiding piece is formed as the chute, and the fixed mount setting has the slide rail, the two of the slide rail
End is provided with roller, to cause between the chute and the slide rail for rolling friction.
Selectively, the chute is set to two, and two chutes are parallel to each other and respectively positioned at the fixed mount
Both sides, the slide rail is correspondingly provided with two, is connected between two slide rails by cross bar, and the spare tyre is solid by fastener
It is scheduled on the cross bar.
Selectively, the elevating mechanism includes hoist engine and steel wire rope, and the elevator is fixed in one end of the steel wire rope
Machine, the other end is connected to the fixed mount.
Selectively, the hoist engine is fixed on the vehicle frame or vehicle body, is additionally provided with the vehicle frame or vehicle body for changing
Become the directive wheel in steel wire rope direction.
Selectively, the hoist engine includes being used for winding the hand reel of the steel wire rope, the steel wire rope it is described
One end is fixed on the hand reel, the hoist engine be installed so that the rotation axis of the hand reel in vertical direction with
Angle.
Selectively, the fixed mount is removably attachable to the mounting bracket by connector, and the connector includes using
In pin and split pin that the mounting bracket and the fixed mount link together, one end of the pin is offered for described
The through hole that split pin is passed through, other end bending is formed on stopper section, the mounting bracket and is provided with limited block, and the limited block is provided with
Stopper slot for accommodating the stopper section.
On the basis of above-mentioned technical proposal, the disclosure also provides a kind of vehicle, and the vehicle includes vehicle frame or vehicle body and standby
Tire, wherein, the vehicle also includes the spare tire installation device that the disclosure is provided, and the spare tyre is installed into the vehicle frame or car
With.
By above-mentioned technical proposal, when needing the spare tyre on ground being fixed on vehicle frame or vehicle body, firstly, it is necessary to logical
Crossing elevating mechanism reduces the height of fixed mount, in order to which the spare tyre on ground can be fixed on fixed mount；Afterwards, by rising
Descending mechanism, position to be installed is promoted to by fixed mount and spare tyre, and finally, fixed mount is linked together with mounting bracket, you can will
Spare tyre is fixed on vehicle frame or vehicle body.When needing to use spare tyre, fixture is disassembled from installed part so that fixed mount
Independently of mounting bracket, afterwards, by elevating mechanism, reduction fixed mount and spare tyre are until spare tyre lands, and afterwards, user being capable of basis
Need to roll spare tyre to needing the position of re-type.Therefore, extremely saved during the spare tire installation device provided using the disclosure
Power, and simple to operate, even if there is spare tyre larger weight or user to have less strength in itself, only one can also realize
Installation and replacing to spare tyre.The vehicle that the disclosure is provided includes above-mentioned spare tire installation device, therefore equally has above-mentioned advantage.
Other feature and advantage of the disclosure will be described in detail in subsequent embodiment part.
Brief description of the drawings
Accompanying drawing is, for providing further understanding of the disclosure, and to constitute a part for specification, with following tool
Body embodiment is used to explain the disclosure together, but does not constitute limitation of this disclosure.In the accompanying drawings：
Fig. 1 is the stereogram of the spare tire installation device provided according to the embodiment of the disclosure；
Fig. 2 is the blast of mounting bracket and connector in the spare tire installation device provided according to the embodiment of the disclosure
View；
Fig. 3 be according to the embodiment of the disclosure provide spare tire installation device in fixed mount schematic diagram；
Fig. 4 is the schematic diagram that the spare tire installation device provided using the embodiment of the disclosure installs spare tyre, at this
In figure, spare tyre is rest on the ground, in non-installment state；
Fig. 5 is the schematic diagram that the spare tire installation device provided using the embodiment of the disclosure installs spare tyre, at this
In figure, spare tyre is in installment state.
Description of reference numerals
1 vehicle frame or vehicle body；2 spare tyres；3 mounting brackets；31 chutes；32 limited blocks；33 stopper slots；4 fixed mounts；41 slide rails；42
Roller；43 cross bars；44 through holes；51 hoist engines；52 steel wire ropes；6 connectors；61 pins；611 stopper sections；62 split pins；7 fastenings
Part；8 directive wheels.
Embodiment
It is described in detail below in conjunction with accompanying drawing embodiment of this disclosure.It should be appreciated that this place is retouched
The embodiment stated is merely to illustrate and explained the disclosure, is not limited to the disclosure.
In the disclosure, in the case where not making opposite explanation, the noun of locality used such as " up, down, left, right, before and after " leads to
Often correspond to the up, down, left, right, before and after of vehicle, wherein, it is " upper and lower " to correspond to vertical direction or short transverse, " left and right "
Corresponding to horizontal direction, wherein, " ascending, descending " refers to the motion of corresponding part in the vertical direction up or down.But it is above-mentioned
The noun of locality is only used for the explanation and illustration disclosure, is not limited to.In addition, it is necessary to which explanation, each in order to clearly reflect
Part, represents vehicle frame or vehicle body 1 using double dot dash line in figures 4 and 5, with representing that the lines of spare tire installation device are distinguished.
According to the embodiment of the disclosure there is provided a kind of spare tire installation device, wherein, the spare tire installation device bag
Include：For the fixed mount 4 fixed to the mounting bracket 3 on vehicle frame or vehicle body 1, for fixing spare tyre 2 and described solid for being lifted
Determine the elevating mechanism of frame 4, the fixed mount 4 is removably attachable to the mounting bracket 3.
, it is necessary to mounting bracket 3 be fixed and (such as welded) to vehicle frame before the spare tire installation device provided using the disclosure
Or on vehicle body 1, and fixed mount 4 is separated with mounting bracket 3.When need by the spare tyre 2 on ground be fixed to vehicle frame or vehicle body 1
When upper, firstly, it is necessary to the height of fixed mount 4 be reduced by elevating mechanism, in order to which the spare tyre 2 on ground can be fixed to
On fixed mount 4, with reference to shown in Fig. 4, afterwards, by elevating mechanism, fixed mount 4 and spare tyre 2 are promoted to position to be installed, most
Afterwards, fixed mount 4 is linked together with mounting bracket 3, you can spare tyre 2 is fixed on vehicle frame or vehicle body 1, with reference to shown in Fig. 5.
When needing to use spare tyre 2, fixture 4 is disassembled from installed part 3 so that fixed mount 4 is independently of mounting bracket 3, afterwards,
(it can be aided in by elevating mechanism with gravity), reduction fixed mount 4 and spare tyre 2 are until spare tyre 2 lands, and afterwards, user being capable of basis
Need to roll spare tyre 2 to needing the position of re-type.Therefore, extremely saved during the spare tire installation device provided using the disclosure
Power, and it is simple to operate, and even if there is spare tyre 2 larger weight or user to have less strength in itself, only one also can be real
Now to the installation and replacing of spare tyre 2.
In the embodiment that the disclosure is provided, the mounting bracket 3 can be provided with drawing of vertically extending
Guiding element, the motion for guiding the in the vertical direction of fixed mount 4.
In the embodiment that the disclosure is provided, fixed mount 4 can be configured in any suitable manner, therefore, institute
State guiding piece and may be embodied as any appropriate structure.In a kind of embodiment wherein, the guiding piece can be with shape
One of slide rail and chute as mutual cooperation, the fixed mount 4 can be provided with another in the slide rail and chute
Person.
For example, referring to figs. 1 to the embodiment shown in Fig. 5 (more specifically, referring to figs. 2 and 3), the guiding
Part is formed as the chute 31, and the fixed mount 4 is provided with the slide rail 41, and the two ends of the slide rail 41 are provided with roller 42,
To cause between the chute 31 and the slide rail 41 for rolling friction, in the reduction lifting process of fixed mount 4 between mounting bracket 3
Friction, active force during down fixing rack 4 can be saved, while can also mitigate or even avoid between mounting bracket 3 and fixed mount 4
Abrasion.
In the embodiment shown in Fig. 1 to Fig. 5, the chute 31 is set to two, and two chutes 31 are mutual
The left and right sides that is parallel and being located at the fixed mount 4 respectively, make it that the lifting of fixed mount 4 is stable and track is fixed；The cunning
Rail 41 is correspondingly provided with two, is connected between two slide rails 41 by cross bar 43, the spare tyre 2 is fixed by fastener 7
On the cross bar 43.In addition, in order to ensure the bonding strength between mounting bracket 3 and fixed mount 4, every a pair of chutes 31 and slide rail 41
Two ends be provided with connector 6 (hereinafter will be described in detail).In addition, the chute 31 can be dovetail groove, by slide rail
41 limit wherein, so as to constrain motion of the fixed mount 4 on the four direction of front, rear, left and right.
Wherein, cross bar 43, which can be provided with parallel each other two, one of cross bar 43, is provided with one and leads to
The line being provided with hole 44, another cross bar 43 between two through holes 44, three through holes 44 is formed as isosceles triangle, this etc.
The external diameter of a circle of lumbar triangle shape is equal to the pitch diameter of the wheel hub of spare tyre (i.e.：It is straight between the fixing bolt in wheel hub center
Footpath), consequently facilitating the fixation of spare tyre 2.Further, since the connection between fixed mount 4 and mounting bracket 3 is substantially chute 31 and sliding
Connection between rail 41, therefore, the structure of the cross bar 43 of this two vertical slide rails 41 and two transverse directions of fixed mount 4, tool
There is larger strength and stability, it is sufficient to for heavier spare tyre 2.In addition, the connection between cross bar 43 and slide rail 41 can be
Welding, to ensure bonding strength.
In addition, in the embodiment that the disclosure is provided, the elevating mechanism can match somebody with somebody in any suitable manner
Put, down fixing rack 4 and spare tyre fixed thereon 2 can be realized.For example, elevating mechanism can be hand or electronic
Formula or fluid pressure type, can include Worm and worm-wheel gearing, lead-screw drive mechanism or belt or chain drive.It may be selected
Ground, such as embodiment shown in Fig. 5, the elevating mechanism can include hoist engine 51 and steel wire rope 52, the steel wire
The hoist engine 51 is fixed in one end of rope 52, and the other end is connected to the fixed mount 4.By hoist engine 51 to steel wire rope 52
Winding and release, the lifting of fixed mount 4 and spare tyre fixed thereon 2 can be realized.
Wherein, the hoist engine 51 is fixed on the vehicle frame or vehicle body 1, for the ease of the positioning of hoist engine 51, the vehicle frame
Or be also provided with the directive wheel 8 for changing the direction of steel wire rope 52 on vehicle body 1, the directive wheel 8 could be arranged to one or
It is multiple.
In above-mentioned embodiment, hoist engine 51 can be any one in electrodynamic type, fluid pressure type and hand
Or mixing hand (i.e. electrodynamic type adds hand or fluid pressure type plus hand).In the specific embodiment party shown in Fig. 1, Fig. 4 and Fig. 5
In formula, hoist engine 51 is hand hoist engine, including for winding the hand reel of the steel wire rope 52, the steel wire rope 52
Described one end is fixed on the hand reel.Manually operated for the ease of user, the hoist engine 51 can mount such that institute
The rotation axis of hand reel is stated in vertical direction with angle, such as 45 °.
In addition, in the embodiment that the disclosure is provided, fixed mount 4 can in any suitable manner removably
Mounting bracket 3 is connected to, for example, by connector (such as bolt) or attachment structure (such as interface arrangment).Selectively, Gu
Determine frame 4 and mounting bracket 3 is removably attachable to by connector 6.As shown in Figure 2, the connector 6 can include being used to incite somebody to action
Pin 61 and split pin 62 that the mounting bracket 3 and the fixed mount 4 link together, one end of the pin 61, which is offered, to be used for
The through hole that the split pin 62 is passed through, other end bending forms on stopper section 611, the mounting bracket 3 and is provided with limited block 32, should
Limited block 32 is provided with the stopper slot 33 for accommodating the stopper section 611.Use is respectively formed with mounting bracket 3 and fixed mount 4
The through hole passed through in pin.When fixture 4 and spare tyre 2 are lifted into position to be installed by elevating mechanism, mounting bracket 3
On the through hole and fixed mount 4 for pin 61 on for pin 61 through hole align, now, user is by described in pin 61
In one end insertion above-mentioned two through hole, stopper section 611 is pushed into stopper slot 33, pin 61 is inserted into split pin 62 afterwards
In through hole, the fixation of pin 61 is realized, so as to avoid the rotation during the traveling of vehicle of pin 61.When needing to use spare tyre 2
When, the connection between mounting bracket 3 and fixed mount 4 can be released successively by removing split pin 62 and pin 61.
On the basis of above-mentioned technical proposal, the disclosure also provides a kind of vehicle, and the vehicle includes vehicle frame or vehicle body 1 and standby
Tire 2, wherein, the vehicle also include the disclosure provide spare tire installation device, by the spare tyre 2 be installed to the vehicle frame or
On vehicle body 1.
Because the spare tire installation device that the disclosure is provided goes for heavier spare tyre, therefore, selectively, above-mentioned car
Can be engineering truck, such as crane.
The preferred embodiment of the disclosure is described in detail above in association with accompanying drawing, still, the disclosure is not limited to above-mentioned reality
The detail in mode is applied, in the range of the technology design of the disclosure, a variety of letters can be carried out with technical scheme of this disclosure
Monotropic type, these simple variants belong to the protection domain of the disclosure.
It is further to note that each particular technique feature described in above-mentioned embodiment, in not lance
In the case of shield, it can be combined by any suitable means.In order to avoid unnecessary repetition, the disclosure to it is various can
The combination of energy no longer separately illustrates.
In addition, can also be combined between a variety of embodiments of the disclosure, as long as it is without prejudice to originally
Disclosed thought, it should equally be considered as disclosure disclosure of that.
Claims (10)
1. a kind of spare tire installation device, it is characterised in that the spare tire installation device includes：For fixed to vehicle frame or vehicle body
(1) mounting bracket (3) on, the fixed mount (4) for fixing spare tyre (2), the elevating mechanism for lifting the fixed mount (4),
The fixed mount (4) is removably attachable to the mounting bracket (3).
2. spare tire installation device according to claim 1, it is characterised in that the mounting bracket (3) is provided with along vertical side
To the guiding piece of extension, the motion for guiding the fixed mount (4) in the vertical direction.
3. spare tire installation device according to claim 2, it is characterised in that the guiding piece is formed as the cunning cooperated
One of rail and chute, the fixed mount (4) are provided with the other of the slide rail and chute.
4. spare tire installation device according to claim 3, it is characterised in that the guiding piece is formed as the chute
(31), the fixed mount (4) is provided with the slide rail (41), and the two ends of the slide rail (41) are provided with roller (42), to cause
It is rolling friction between the chute (31) and the slide rail (41).
5. spare tire installation device according to claim 4, it is characterised in that the chute (31) is set to two, and this two
Individual chute (31) is parallel to each other and is located at the both sides of the fixed mount (4) respectively, and the slide rail (41) is correspondingly provided with two,
Connected between two slide rails (41) by cross bar (43), the spare tyre (2) is fixed on the cross bar (43) by fastener (7)
On.
6. spare tire installation device according to claim 1, it is characterised in that the elevating mechanism include hoist engine (51) and
The hoist engine (51) is fixed in steel wire rope (52), one end of the steel wire rope (52), and the other end is connected to the fixed mount (4).
7. spare tire installation device according to claim 6, it is characterised in that the hoist engine (51) is fixed on the vehicle frame
Or vehicle body (1), the directive wheel (8) for changing steel wire rope (52) direction is additionally provided with the vehicle frame or vehicle body (1).
8. spare tire installation device according to claim 7, it is characterised in that the hoist engine (51) includes being used to wind institute
The hand reel of steel wire rope (52) is stated, described one end of the steel wire rope (52) is fixed on the hand reel, the hoist engine
(51) it is installed so that the rotation axis of the hand reel in vertical direction with angle.
9. spare tire installation device according to claim 1, it is characterised in that the fixed mount (4) can by connector (6)
The mounting bracket (3) is releasably connected to, the connector (6) includes being used for connecting the mounting bracket (3) and the fixed mount (4)
The pin (61) being connected together and split pin (62), one end of the pin (61) offer what is passed through for the split pin (62)
Through hole, other end bending forms stopper section (611), is provided with limited block (32) on the mounting bracket (3), the limited block (32) is set
It is equipped with the stopper slot (33) for accommodating the stopper section (611).
10. a kind of vehicle, the vehicle includes vehicle frame or vehicle body (1) and spare tyre (2), it is characterised in that the vehicle also includes root
According to the spare tire installation device described in any one in claim 1-9, the spare tyre (2) is installed to the vehicle frame or vehicle body
(1) on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720035706.0U CN206475954U (en) | 2017-01-12 | 2017-01-12 | Spare tire installation device and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720035706.0U CN206475954U (en) | 2017-01-12 | 2017-01-12 | Spare tire installation device and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206475954U true CN206475954U (en) | 2017-09-08 |
Family
ID=59754465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720035706.0U Active CN206475954U (en) | 2017-01-12 | 2017-01-12 | Spare tire installation device and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206475954U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112499494A (en) * | 2020-11-26 | 2021-03-16 | 三一汽车起重机械有限公司 | Supporting leg disc retracting mechanism and engineering vehicle |
| CN115107894A (en) * | 2021-03-19 | 2022-09-27 | 河北雷萨重型工程机械有限责任公司 | Spare tire installation mechanism and vehicle |
-
2017
- 2017-01-12 CN CN201720035706.0U patent/CN206475954U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112499494A (en) * | 2020-11-26 | 2021-03-16 | 三一汽车起重机械有限公司 | Supporting leg disc retracting mechanism and engineering vehicle |
| CN115107894A (en) * | 2021-03-19 | 2022-09-27 | 河北雷萨重型工程机械有限责任公司 | Spare tire installation mechanism and vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 102206 Beijing Changping District Shahe town Shayang Road, Niu Niu Wan Village North Patentee after: Beiqi Futian Automobile Co., Ltd. Address before: 102206, Beijing, Shahe Town, Changping District Road, sand Yang Patentee before: Beiqi Futian Automobile Co., Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201010 Address after: No.202 Xuanfu street, Xuanhua District, Zhangjiakou, Hebei Province Patentee after: Hebei Leisa Heavy Construction Machinery Co., Ltd Address before: 102206, Beijing, Shahe, Changping District Town, Sha Yang Road, Lao Wan Village North Patentee before: BEIQI FOTON MOTOR Co.,Ltd. |
|
| TR01 | Transfer of patent right |