CN210364106U - Heavy spare tire hoisting and fixing device - Google Patents
Heavy spare tire hoisting and fixing device Download PDFInfo
- Publication number
- CN210364106U CN210364106U CN201920292350.8U CN201920292350U CN210364106U CN 210364106 U CN210364106 U CN 210364106U CN 201920292350 U CN201920292350 U CN 201920292350U CN 210364106 U CN210364106 U CN 210364106U
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- China
- Prior art keywords
- spare tire
- fixing
- spare tyre
- spare
- heavy
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- 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
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- 229910000831 Steel Inorganic materials 0.000 claims description 17
- 239000010959 steel Substances 0.000 claims description 17
- 239000000725 suspension Substances 0.000 claims description 17
- 238000009434 installation Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model relates to a spare tyre hoist and mount technical field specifically is a heavy spare tyre hoist and mount fixing device installs spare tyre fixed pressing plate on the mount, is provided with spare tyre clamping screw on the spare tyre clamping plate, spare tyre clamping screw is provided with screw rod fixed pin and split pin, and the upper end of mount is provided with the cantilever jib, be provided with guide pulley I and guide pulley II on the cantilever jib, it suspends wire rope in midair to be provided with the spare tyre on guide pulley I and the guide pulley II, and the curb plate of fixing base is provided with from locking-type ratchet capstan winch, the spare tyre suspends wire rope's the other end in midair and is connected from locking-type ratchet. The space at the tail part of the chassis is effectively utilized, and the departure angle of the whole vehicle is not influenced; the structure is flexible, and the installation size of the fixed seat and the height of the whole device can be adjusted according to the distance between the longitudinal beams of different chassis; the universality is good, and the spare tires with different sizes can be suspended and fixed; the use of the self-locking ratchet winch is convenient, so that the spare tire is more labor-saving in the dismounting and mounting process.
Description
Technical Field
The utility model relates to a spare tyre hoist and mount technical field specifically is a heavy spare tyre hoist and mount fixing device.
Background
The motor home, also called as "home on wheel", has two functions of "house" and "car", but its attribute is also car, is a kind of movable car with essential basic facilities at home.
The car as a house is the fashion facility car type of introducing by foreign countries, and the house facility on its car has: furniture such as bedding, stoves, refrigerators, cabinets, sofas, dining tables and chairs, washroom facilities, air conditioners, televisions, stereos and the like and electrical appliances can be divided into driving areas, living areas, bedroom areas, sanitary areas, kitchen areas and the like, and the limousine is a fashion product which integrates clothes, food, lives and rows and realizes 'travel in life and life in travel'.
The cross-country motor home requires the spare tire to be suspended at the tail of the second-class chassis due to the narrow space of the chassis, ensures the ground clearance of the tail of the chassis as much as possible, does not influence the departure angle of the vehicle, and requires the convenient disassembly and installation of the spare tire, so the device is designed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a heavy spare tyre hoist and mount fixing device to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a heavy spare tire hoisting and fixing device comprises a spare tire suspension steel wire rope, a spare tire fixing pressure plate, a spare tire fixing screw, a screw fixing pin, a fixing seat, a fixing frame, a guide wheel I, a cantilever suspender, a guide wheel II, a rotating shaft sleeve, a cotter pin, a limiting plate, a guide wheel III and a self-locking ratchet winch, the fixed frame is arranged on the fixed seat, the fixed frame is provided with a spare tire fixed pressing plate, the spare tire fixed pressing plate is provided with a spare tire fixed screw rod, the spare tire fixing screw is provided with a screw fixing pin and a cotter pin, the upper end of the fixing frame is provided with a cantilever suspender, the cantilever suspender is provided with a guide wheel I and a guide wheel II, the guide wheel I and the guide wheel II are provided with spare tire suspension steel wire ropes, a side plate of the fixed seat is provided with a self-locking ratchet winch, the other end of the spare tire suspension steel wire rope is connected with the self-locking ratchet wheel winch, and a guide wheel III matched with the spare tire suspension steel wire rope is arranged on the side edge of the fixing frame.
As a further aspect of the present invention: the limiting plate is arranged on the fixing seat.
As a further aspect of the present invention: the limiting plates are arranged in two numbers and are of an inverted V-shaped structure.
As a further aspect of the present invention: the shaft sleeve is arranged on the fixing frame in an up-and-down symmetrical mode, and the rotating shaft is installed on the fixing frame through the shaft sleeve.
As a further aspect of the present invention: the upper end of the rotating shaft is connected with the cantilever suspender.
Compared with the prior art, the beneficial effects of the utility model are that: 1) the space at the tail part of the chassis is effectively utilized, and the departure angle of the whole vehicle is not influenced;
2) the structure is flexible, and the installation size of the fixed seat and the height of the whole device can be adjusted according to the distance between the longitudinal beams of different chassis;
3) the universality is good, and the spare tires with different sizes can be suspended and fixed;
4) the use of the self-locking ratchet winch is convenient, so that the spare tire is more labor-saving in the dismounting and mounting process.
Drawings
Fig. 1 is a schematic structural diagram of the device.
The device comprises a spare tire suspension steel wire rope-1, a spare tire fixing pressure plate-2, a spare tire fixing screw-3, a screw fixing pin-4, a fixing seat-5, a fixing frame-6, a guide wheel I-7, a cantilever suspender-8, a guide wheel II-9, a rotating shaft sleeve-10, a split pin-11, a limiting plate-12, a guide wheel III-13 and a self-locking ratchet winch-14.
Detailed Description
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
Example one
Referring to fig. 1, in the embodiment of the present invention, a heavy spare tire hoisting and fixing device is composed of a spare tire suspension steel wire rope 1, a spare tire fixing pressure plate 2, a spare tire fixing screw rod 3, a screw fixing pin 4, a fixing seat 5, a fixing frame 6, a guide wheel i 7, a cantilever boom 8, a guide wheel ii 9, a rotating shaft sleeve 10, a cotter pin 11, a limiting plate 12, a guide wheel iii 13, and a self-locking ratchet winch 14, wherein the fixing frame 6 is arranged on the fixing seat 5, and the spare tire fixing pressure plate 2 is installed on the fixing frame 6, and is characterized in that the spare tire fixing pressure plate 2 is provided with the spare tire fixing screw rod 3, the spare tire fixing screw rod 3 is provided with the screw fixing pin 4 and the cotter pin 11, the upper end of the fixing frame 6 is provided with the cantilever boom 8, the guide wheel i 7 and the guide wheel ii 9 are arranged on the cantilever, a self-locking ratchet winch 14 is arranged on a side plate of the fixing seat 5, the other end of the spare tire suspension steel wire rope 1 is connected with the self-locking ratchet winch 14, and a guide wheel III 13 matched with the spare tire suspension steel wire rope 1 is arranged on the side edge of the fixing frame 6.
The limiting plate 12 is arranged on the fixed seat 5.
The number of the limiting plates 12 is two, and the limiting plates 12 are of an inverted V-shaped structure.
Example two
On the basis of the first embodiment, the rotating shaft sleeve 10 is symmetrically arranged on the fixing frame 6 up and down, the rotating shaft is installed on the fixing frame 6 through the rotating shaft sleeve 10, and the upper end of the rotating shaft is connected with the cantilever suspender 8.
When the spare tire is unloaded, the cotter 11 is opened, the fixing pin of the screw rod 4 is drawn out, the spare tire fixing screw rod 3 is screwed out, the spare tire fixing pressure plate 2 is taken out, the self-locking ratchet winch 14 is slowly shaken to enable the tire to be suspended by the spare tire suspension steel wire rope 1, the spare tire is slowly rotated, the cantilever suspender 8 rotates around the part rotating shaft sleeve 10, after the tire leaves the fixing seat 5, the self-locking ratchet winch 14 is continuously and slowly shaken to enable the spare tire to slowly descend, and the spare tire is taken out from the spare tire suspension steel wire rope 1 after falling to the ground.
When a spare tire is loaded, the cantilever suspender 8 is rotated to enable the tail end of the spare tire suspension steel wire rope 1 to leave the fixed seat 5, the self-locking ratchet winch 14 is shaken to put down the spare tire suspension steel wire rope 1, the spare tire suspension steel wire rope 1 is sleeved into the spare tire, then the self-locking ratchet winch 14 is shaken continuously to hoist the spare tire to the fixed seat 5, the position of the spare tire is adjusted to ensure that the spare tire is arranged on the inner side of the limiting plate 12, the spare tire fixing pressure plate 2 penetrates through the stud on the fixed frame 6, the spare tire fixing screw 3 is screwed into the stud on the fixed frame 6, the screw fixing pin 4 of the spare tire is inserted into the spare tire fixing screw 3, the split pin 11 is.
This spare tyre hoist and mount fixing device has used on cross-country car as a house, through the sports car experiment, reaches product operation requirement.
The space at the tail part of the chassis is effectively utilized, and the departure angle of the whole vehicle is not influenced; the structure is flexible, and the installation size of the fixed seat and the height of the whole device can be adjusted according to the distance between the longitudinal beams of different chassis; the universality is good, and the spare tires with different sizes can be suspended and fixed; the use of the self-locking ratchet winch is convenient, so that the spare tire is more labor-saving in the dismounting and mounting process.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. A heavy spare tire hoisting and fixing device comprises a spare tire suspension steel wire rope (1), a spare tire fixing pressure plate (2), a spare tire fixing screw rod (3), a screw rod fixing pin (4), a fixing seat (5), a fixing frame (6), a guide wheel I (7), a cantilever suspender (8), a guide wheel II (9), a rotating shaft sleeve (10), a split pin (11), a limiting plate (12), a guide wheel III (13) and a self-locking ratchet winch (14), wherein the fixing frame (6) is arranged on the fixing seat (5), the spare tire fixing pressure plate (2) is arranged on the fixing frame (6), the heavy spare tire hoisting and fixing device is characterized in that the spare tire fixing pressure plate (2) is provided with the spare tire fixing screw rod (3), the spare tire fixing screw rod (3) is provided with the screw rod fixing pin (4) and the split pin (11), the upper end of the fixing frame (6) is provided with the cantilever suspender (8), the guide wheel I (7) and the, spare tire suspension steel wire ropes (1) are arranged on the guide wheels I (7) and the guide wheels II (9), self-locking ratchet winches (14) are arranged on side plates of the fixing seats (5), the other ends of the spare tire suspension steel wire ropes (1) are connected with the self-locking ratchet winches (14), and guide wheels III (13) matched with the spare tire suspension steel wire ropes (1) are arranged on the side edges of the fixing frames (6).
2. The heavy spare tire hoisting fixing device according to claim 1, wherein the limiting plate (12) is arranged on the fixing seat (5).
3. The heavy spare tire hoisting fixing device according to claim 1 or 2, wherein two limiting plates (12) are provided, and the limiting plates (12) are of an inverted V-shaped structure.
4. The heavy spare tire hoisting and fixing device according to claim 1, wherein the rotating shaft sleeve (10) is vertically and symmetrically arranged on the fixing frame (6), and the rotating shaft is installed on the fixing frame (6) through the rotating shaft sleeve (10).
5. A heavy spare tire hoisting fixture as claimed in claim 4, wherein the upper end of the rotating shaft is connected with a cantilever boom (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920292350.8U CN210364106U (en) | 2019-03-08 | 2019-03-08 | Heavy spare tire hoisting and fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920292350.8U CN210364106U (en) | 2019-03-08 | 2019-03-08 | Heavy spare tire hoisting and fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210364106U true CN210364106U (en) | 2020-04-21 |
Family
ID=70245080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920292350.8U Expired - Fee Related CN210364106U (en) | 2019-03-08 | 2019-03-08 | Heavy spare tire hoisting and fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210364106U (en) |
-
2019
- 2019-03-08 CN CN201920292350.8U patent/CN210364106U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220601 Address after: 237000 south of Qianjin Road and east of jingsan North Road, Lu'an economic and Technological Development Zone, Anhui Province (in Anhui Bowei Chang'an Electronics Co., Ltd.) Patentee after: Anhui Bowei Chang'an Electronics Co.,Ltd. special purpose vehicle manufacturing branch Address before: 237000 south of Qianjin Road and east of jingsan North Road, Lu'an Economic Development Zone, Anhui Province Patentee before: ANHUI CHANG'AN SPECIAL PURPOSE AUTOMOBILE MANUFACTURING Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200421 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |