CN210634357U - Heavy vehicle wheel hub antiskid - Google Patents
Heavy vehicle wheel hub antiskid Download PDFInfo
- Publication number
- CN210634357U CN210634357U CN201921552950.XU CN201921552950U CN210634357U CN 210634357 U CN210634357 U CN 210634357U CN 201921552950 U CN201921552950 U CN 201921552950U CN 210634357 U CN210634357 U CN 210634357U
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- China
- Prior art keywords
- antiskid
- wheel hub
- vehicle wheel
- hub
- movable rod
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- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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Abstract
The utility model provides a heavy vehicle wheel hub antiskid belongs to car antiskid technical field. The utility model discloses a vehicle wheel hub is provided with fixed ear hole on the left rim inner wall of vehicle wheel hub, and the outside extension of rim outer fringe on vehicle wheel hub right side forms the face of extending, and the outside surface of extending surface is provided with automatic spring lock, and automatic spring lock includes dead lever and movable rod, extends the face below and connects the dead lever, and the dead lever top is provided with the movable rod, and the movable rod is connected with the face of extending through the hinge mechanism, and the hinge mechanism includes the connecting axle, and the cover is equipped with reset spring on the connecting axle, the device simple structure, easy and simple to handle, only need with wire rope with automatic spring lock and fixed ear hole be connected can, the installation is dismantled conveniently, and the.
Description
Technical Field
The utility model relates to a heavy vehicle wheel hub antiskid belongs to car antiskid technical field.
Background
Along with the development of economy, more and more automobiles enter the lives of people, the appearance of the automobiles not only facilitates the outgoing of people, but also promotes the communication between regions, and the automobile industry is unprecedented nowadays, but also has some disadvantages.
The tire of the automobile is made of rubber materials, in areas with much rain and snow and low temperature, due to the existence of rain and snow on the road surface, the automobile is easy to slip during the driving process to cause accidents, the friction coefficient of the existing tire generated on the rain and snow road surface is only 10% -20%, although some automobile tire anti-slip devices are also arranged at present, the devices are complex to install and difficult to detach, and are not suitable for the anti-slip of the truck.
SUMMERY OF THE UTILITY MODEL
In view of the above shortcomings of the prior art, an object of the present invention is to provide a heavy vehicle wheel hub antiskid device, a tire for solving the automobile in the prior art is made of rubber, in areas with more rain and snow and lower temperature, because of the existence of rain and snow on the road surface, the automobile often slips easily and causes accidents in the driving process, and the friction coefficient of the existing tire on the rain and snow road surface is only 10% -20%, although there are some automobile tire antiskid devices, those devices are cumbersome to install, difficult to disassemble, and are not suitable for the antiskid problem of trucks.
To achieve the above and other related objects, the present invention provides a heavy vehicle wheel hub antiskid device comprising: vehicle wheel hub, the left rim inner wall of vehicle wheel hub on be provided with fixed earhole, the outside extension of rim outer fringe on vehicle wheel hub right side forms the face of extending, extends the outside surface of face and is provided with automatic spring lock, automatic spring lock include dead lever and movable rod, extend the face below and connect the movable rod, the movable rod top is provided with the dead lever, the movable rod is connected with the face of extending through the articulated mechanism, the articulated mechanism include the connecting axle, the cover is equipped with reset spring on the connecting axle.
By adopting the technical scheme: when the anti-skidding is needed to be carried out on the vehicle hub, the anti-skidding chain is taken out firstly, one end of the anti-skidding chain is sleeved on the automatic spring lock, the movable rod of the automatic spring lock is pulled outwards along the rotating shaft, a gap is formed between the movable rod and the fixed rod, the anti-skidding chain is sleeved on the fixed rod, the movable rod is loosened, the movable rod resets under the action of the spring, the automatic spring lock is locked, the anti-skidding chain penetrates through the other end of the outer side of the rim and penetrates through the fixed lug hole, then the actions are repeated, the anti-skidding chain is fixed on the outer side of the hub, the operation is simple, the disassembly and assembly of the anti.
In an embodiment of the present invention, the inner wall of the rim is provided with two or more fixing lugs.
By adopting the technical scheme: through setting up a plurality of fixed earholes, improve the fixed stability and the fastness of tyre chain.
In an embodiment of the present invention, the outer surface of the extension surface is provided with two or more automatic spring locks.
By adopting the technical scheme: through setting up a plurality of automatic spring locks, improve the fixed stability and the fastness of tyre chain.
in an embodiment of the utility model, rim outside surface be provided with the tire, tire outside surface is provided with the tyre chain, tyre chain one end is connected with fixed earhole, the other end is connected with automatic spring lock, the tyre chain adopts triangle-shaped wire rope.
By adopting the technical scheme: the antiskid chains are fixed through the fixing lug holes and the automatic spring locks, and the antiskid chains at the edges are disassembled and assembled.
In an embodiment of the present invention, the inner wall of the wheel hub of the vehicle is provided with a wheel hub mounting hole.
By adopting the technical scheme: the vehicle hub is mounted on the truck through the hub mounting hole.
In an embodiment of the present invention, a protection pillar is disposed on one side of the automatic latch.
By adopting the technical scheme: the automatic spring lock is prevented from being damaged in the using process or the running process of a truck by arranging the protective column.
In an embodiment of the present invention, the fixed rod and the movable rod are L-shaped and are disposed oppositely.
By adopting the technical scheme: meanwhile, the fixed rod and the movable rod are arranged in an L shape, so that the fixed rod and the movable rod form a closed fixed ring.
As above, the utility model discloses a heavy vehicle wheel hub antiskid has following beneficial effect:
the utility model discloses utilize wheel hub's current space, set up automatic spring lock and fixed ear hole on the rim inner wall to adopt wire rope articulated, the combination becomes antiskid, thereby increases the coefficient of friction between tire and the ground, improves the skid resistance of tire, simultaneously the utility model discloses device simple structure, easy and simple to handle, only need with wire rope with automatic spring lock with fixed ear hole be connected can, the installation is dismantled conveniently, and the cost is with low costs, effectual.
Drawings
Fig. 1 shows the schematic view of the internal structure of the anti-skid device for wheel hub of heavy vehicle according to the embodiment of the present invention.
Fig. 2 shows the left side view structure diagram of the anti-skid device for wheel hub of heavy vehicle according to the embodiment of the present invention.
Fig. 3 shows an embodiment of the present invention, which is an automatic spring lock structure of an anti-skid device for a hub of a heavy-duty vehicle.
Fig. 4 shows the schematic structural diagram of the hinge mechanism of the anti-skid device for wheel hub of heavy vehicle according to the embodiment of the present invention.
Wherein, 1, antiskid chain; 2. a tire; 3. a rim; 4. fixing the ear hole; 5. a hub mounting hole; 6. a vehicle hub; 7. an automatic spring lock; 71. an extension plane; 72. a hinge mechanism; 73. fixing the rod; 74. a movable rod; 75. a connecting shaft; 76. a return spring; 8. and (4) protecting the column.
Detailed Description
The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.
Please refer to fig. 1 to 4. It should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the function that the present invention can produce and the purpose that the present invention can achieve. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.
Referring to fig. 1, the present invention provides a heavy vehicle wheel hub antiskid device comprising: vehicle wheel hub 6, vehicle wheel hub 6 left side rim 3 inner wall on be provided with fixed earhole 4, the outside extension of vehicle wheel hub 6 right side rim 3 outer fringe forms extension face 71, and extension face 71 outside surface is provided with automatic spring lock 7, automatic spring lock 7 include movable rod 74 and dead lever 73, extend the face 71 below and connect movable rod 74, the movable rod 74 top is provided with dead lever 73, the movable rod 74 is connected with extension face 71 through hinge mechanism 72, hinge mechanism 72 include connecting axle 75, the cover is equipped with reset spring 76 on the connecting axle 75.
the wheel hub is characterized in that two or more fixing lug holes 4 are formed in the inner wall of the wheel rim 3, two or more automatic spring locks 7 are arranged on the outer side surface of the extending surface 71, a tire 2 is arranged on the outer side surface of the wheel rim 3, an anti-skid chain 1 is arranged on the outer side surface of the tire, one end of the anti-skid chain 1 is connected with the fixing lug holes 4, the other end of the anti-skid chain 1 is connected with the automatic spring locks 7, the anti-skid chain 1 adopts △ -shaped steel wires, a hub mounting hole 5 is formed in the inner wall of the vehicle hub 6, a protection column 8 is arranged on one side of the automatic spring locks 7, and the fixing rod 74 and the movable rod.
To sum up, the utility model discloses utilize wheel hub's current space, set up automatic spring lock and fixed ear hole on the rim inner wall to adopt wire rope articulated, the combination becomes antiskid, thereby increases the coefficient of friction between tire and the ground, improves the skid resistance of tire, simultaneously the utility model discloses device simple structure, it is easy and simple to handle, only need with wire rope with automatic spring lock and fixed ear jogged joint can, the installation is dismantled conveniently, and the cost is with low costs, effectual. Therefore, the utility model effectively overcomes various defects in the prior art and has high industrial utilization value.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (7)
1. Heavy vehicle wheel hub antiskid, characterized in that heavy vehicle wheel hub antiskid includes: vehicle wheel hub (6), left rim (3) inner wall of vehicle wheel hub (6) on be provided with fixed earhole (4), rim (3) outer fringe on vehicle wheel hub (6) right side outwards extends and forms and extends face (71), extends face (71) outside surface and is provided with automatic latch (7), automatic latch (7) including movable rod (74) and dead lever (73), extend face (71) below and connect movable rod (74), movable rod (74) top is provided with dead lever (73), movable rod (74) are connected with extension face (71) through hinge mechanism (72), hinge mechanism (72) including connecting axle (75), the cover is equipped with reset spring (76) on connecting axle (75).
2. The heavy vehicle hub antiskid device of claim 1, wherein: the inner wall of the rim (3) is provided with two or more than two fixing lug holes (4).
3. The heavy vehicle hub antiskid device of claim 1, wherein: the outer side surface of the extension surface (71) is provided with two or more than two automatic spring locks (7).
4. the heavy-duty vehicle hub antiskid device according to claim 1, wherein the outer side surface of the rim (3) is provided with a tire (2), the outer side surface of the tire is provided with an antiskid chain (1), one end of the antiskid chain (1) is connected with the fixing lug hole (4), the other end of the antiskid chain is connected with the automatic spring lock (7), and the antiskid chain (1) adopts △ -shaped steel wire rope.
5. The heavy vehicle hub antiskid device of claim 1, wherein: and a hub mounting hole (5) is formed in the inner wall of the vehicle hub (6).
6. The heavy vehicle hub antiskid device of claim 1, wherein: and a protection column (8) is arranged on one side of the automatic spring lock (7).
7. The heavy vehicle hub antiskid device of claim 1, wherein: the movable rod (74) and the fixed rod (73) are L-shaped and are oppositely arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921552950.XU CN210634357U (en) | 2019-09-18 | 2019-09-18 | Heavy vehicle wheel hub antiskid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921552950.XU CN210634357U (en) | 2019-09-18 | 2019-09-18 | Heavy vehicle wheel hub antiskid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210634357U true CN210634357U (en) | 2020-05-29 |
Family
ID=70799057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921552950.XU Expired - Fee Related CN210634357U (en) | 2019-09-18 | 2019-09-18 | Heavy vehicle wheel hub antiskid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210634357U (en) |
-
2019
- 2019-09-18 CN CN201921552950.XU patent/CN210634357U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200529 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |