CN202448958U - Tire retaining device capable of adjusting angle and preventing car slip - Google Patents
Tire retaining device capable of adjusting angle and preventing car slip Download PDFInfo
- Publication number
- CN202448958U CN202448958U CN2012200880883U CN201220088088U CN202448958U CN 202448958 U CN202448958 U CN 202448958U CN 2012200880883 U CN2012200880883 U CN 2012200880883U CN 201220088088 U CN201220088088 U CN 201220088088U CN 202448958 U CN202448958 U CN 202448958U
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- China
- Prior art keywords
- bolster
- blocking surface
- locking
- type
- tire
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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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- 230000000903 blocking effect Effects 0.000 claims description 50
- 239000000203 mixture Substances 0.000 claims description 5
- 238000003306 harvesting Methods 0.000 claims description 4
- 239000007787 solid Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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Abstract
The utility model relates to a tire retaining device capable of adjusting angle and preventing car slip. The tire retaining device aims at preventing car slip when a car stops on a slope and is mainly composed of a retaining face, a bottom face, an auxiliary bearing support and the like which form a triangle. The retaining face and the bottom face both adopt a U-shaped structure, and #-shaped anti-skidding lines are adopted on the plane. Four U-shaped groove openings are arranged two U-shape sides of the U-shaped structure, the retaining face and the bottom face can both rotate around a pin roll, the included angle of the retaining face and the bottom face is adjustable, and angle adjustment size is adjusted according to the position of the bearing position of an auxiliary bearing support which adopts the I-shaped structure. The existing structure is single in size, few in suitable car types, large in three-dimensional occupation space and inconvenient to carry. The tire retaining device is suitable for various car types and various tire specifications, and tire retaining angle can be adjusted according to tire specifications and road surface conditions. The tire retaining device can ensure stability and safety of a parked car, can be folded into a box shape to be stored in the car and save three-dimensional space in the car when the device is not used, and is convenient to carry and use.
Description
Technical field
The utility model relates to and a kind ofly is used for covering after the Parking vehicle tyre and prevents that automobile from slipping the tire retaining of angle adjustable anti-running on slope voluntarily.
Background technology
At present; Automobile because wind-force, heavy duty, external force or because of the gradient problems of too of parking area, as easy as rolling off a log generation halting mechanism is not parked car, causes danger and car takes place to slip after leaving operator's compartment after the chaufeur Parking or leaving vehicle; Harm perimeter security or automobile loss itself; The general rigid structural that adopts of existing tire retaining, size is single, and spatial structure takes up space very much not to be beneficial to and deposits onboard; Inconvenience is carried with car, can not be fit to the polytype automobile and just be not suitable for the different types of tyre use.
The utility model content
The utility model technical matters to be solved is to keep off above-described shortcoming and deficiency to existing tire; A kind of assurance product design is provided; And can guarantee the firm and safety of the automobile of staying; Overcome existing tire retaining structure mono-shortcoming, also overcome existing tire retaining shortcoming poor for applicability;
The purpose of the utility model provides a kind of tire retaining of angle adjustable anti-running; Form by elements such as bearing pin, blocking surface, bottom surface, aiding support frame, blocking surface locking bolster, bolster, bottom surface locking bolster, spring cotters; Have simple in structure, economic and practical, suitable multi-vehicle-type, be fit to different types of tire size; Can be according to the size of tire size and road surface situation adjustment tire retaining locking angle, time spent harvest box-shape does not leave in and saves solid space in the car and be easy to carry and make things convenient for use.
The utility model solves the technical scheme that its technical matters adopted:
A kind of tire retaining of angle adjustable anti-running; Comprise compositions such as bearing pin (1), blocking surface (2), bottom surface (3), aiding support frame (4), blocking surface locking bolster (5), bolster (6), bottom surface locking bolster (7), spring cotter; It is characterized in that: adopt blocking surface (2), connect through bearing pin (1) gap with bottom surface (3); Have circular hole radially at the two ends of bearing pin (1) through the moving axially of spring cotter locking pin (1), blocking surface (2) all can rotate around bearing pin (1) with bottom surface (3); Blocking surface (2) adopts U type structure, adopts the anti-skidding line of # word on last plane, on two U limits of U type structure, has 4 U type notches; U type structure is adopted in bottom surface (3), adopts the anti-skidding line of # word in the baseplane, on two U limits of U type structure, has the notch of 4 the U types the same with blocking surface (2); Aiding support frame (4) by blocking surface locking bolster (5), bottom surface locking bolster (7) and bolster (6) connect be linked together form the structure of I shape; Blocking surface locking bolster (5) is processed into the thin and middle thick step axle in two ends respectively with bottom surface locking bolster (7); Distance equates between the length of the thick axle of mid diameter and two the U type limits, and the thin axle in the two ends of blocking surface locking bolster (5) and bottom surface locking bolster (7) is put into and mobilely on the ability locking shaft between 2 U type notches on two U type limits also can in two U type notches, be rotated; During use; Bottom surface locking bolster (7) is put in 2 U type notches of bottom surface (3); Blocking surface locking bolster (5) is put in 2 U type notches of blocking surface (2); Form a triangle by blocking surface (2), bottom surface (3) with aiding support frame (4), the position that aiding support frame (4) constitutes leg-of-mutton one side is adjustable, and blocking surface (2) is adjustable with the angle that bottom surface (3) forms; The size of adjustment angle selects respectively by the blocking surface locking bolster (5) of aiding support frame (4) and bottom surface locking bolster (7) supporting 2 U type notches diverse location and confirm, thereby the locking and the car that prevents to slip of suitable automotive use different size tire; Time spent not; The blocking surface locking bolster (5) of aiding support frame (4) and bottom surface locking bolster (7) are all put into the U type notch of bottom surface (3); It is 0 degree that aiding support frame (4) forms angle with bottom surface (3); The tire of angle adjustable anti-running retaining can square box shape of harvest in time spent not like this, and is easy to carry with car like this, saved again and deposited solid space.
Description of drawings
Fig. 1 is the composition structural representation of the utility model.
Fig. 2 is the structural representation of the aiding support frame (4) of the utility model.
Structural representation when Fig. 3 is not using of the utility model.
1-bearing pin, 2-blocking surface, 3-bottom surface, 4-aiding support frame, 5-blocking surface locking bolster, 6-bolster, 7-bottom surface locking bolster.
The specific embodiment
The present technique scheme can also realize and below in conjunction with accompanying drawing the utility model done further to describe through following technical measures:
Fig. 1 has provided the composition structural front view of the utility model; Compositions such as main bearing pin (1), blocking surface (2), bottom surface (3), aiding support frame (4), blocking surface locking bolster (5), bolster (6), bottom surface locking bolster (7), spring cotter; It is characterized in that: adopt blocking surface (2), connect through bearing pin (1) gap with bottom surface (3); Have circular hole radially at the two ends of bearing pin (1) through the moving axially of spring cotter locking pin (1), blocking surface (2) all can rotate around bearing pin (1) with bottom surface (3); Blocking surface (2) adopts U type structure, adopts the anti-skidding line of # word on last plane, on two U limits of U type structure, has 4 U type notches; U type structure is adopted in bottom surface (3); Adopt the anti-skidding line of # word in the baseplane; On two U limits of U type structure, have the notch of 4 the U types the same with blocking surface (2); Bottom surface locking bolster (7) is put in 2 U type notches of bottom surface (3), and blocking surface locking bolster (5) is put in 2 U type notches of blocking surface (2), and blocking surface (2), bottom surface (3), aiding support frame (4) are formed a triangle; The position that aiding support frame (4) constitutes leg-of-mutton one side is adjustable; Blocking surface (2) is adjustable with the angle that bottom surface (3) forms, and the size of adjustment angle is selected 2 U type notch diverse locations of supporting by the blocking surface locking bolster (5) of aiding support frame (4) respectively with bottom surface locking bolster (7) and confirmed, thereby is suitable for the locking and the car that prevents to slip of automotive use different size tire;
Fig. 2 is the structural representation of the aiding support frame (4) of the utility model; Aiding support frame (4) by blocking surface locking bolster (5), bottom surface locking bolster (7) and bolster (6) connect be linked together form the structure of I shape; Blocking surface locking bolster (5) is processed into the thin and middle thicker step axle in two ends respectively with bottom surface locking bolster (7); The length of the thick axle of the mid diameter of blocking surface locking bolster (5) and bottom surface locking bolster (7) with two U type limits between distance equate that the thin axle in the two ends of blocking surface locking bolster (5) and bottom surface locking bolster (7) is put into and mobilely on the ability locking shaft between the U type notch on two U type limits also can in 2 U type notches, be rotated;
Structural representation when Fig. 3 is not using of the utility model.Main bearing pin (1), blocking surface (2), bottom surface (3), aiding support frame (4), blocking surface locking bolster (5), bolster (6), bottom surface locking bolster (7), spring cotter etc. are partly formed; It is characterized in that: the blocking surface locking bolster (5) of aiding support frame (4) and bottom surface locking bolster (7) are all put into the U type notch of bottom surface (3); Aiding support frame (4) is 0 degree with the angle of bottom surface (3); The tire of angle adjustable anti-running retaining can square box shape of harvest in time spent not like this; Easy to carry with car like this, saved again and deposited solid space.
Claims (2)
1. the tire of an angle adjustable anti-running keeps off; Comprise compositions such as bearing pin (1), blocking surface (2), bottom surface (3), aiding support frame (4), blocking surface locking bolster (5), bolster (6), bottom surface locking bolster (7), spring cotter; It is characterized in that: adopt blocking surface (2) to connect through bearing pin (1) gap, have radially circular hole moving axially at the two ends of bearing pin (1) through spring cotter locking pin (1) with bottom surface (3); Blocking surface (2) adopts U type structure, adopts the anti-skidding line of # word on last plane, on two U limits of U type structure, has 4 U type notches; Adopt U type structure with bottom surface (3), adopt the anti-skidding line of # word in the baseplane, on two U limits of U type structure, have the notch of 4 the U types the same with blocking surface (2); Aiding support frame (4) by blocking surface locking bolster (5), bottom surface locking bolster (7) and bolster (6) connect be linked together form the structure of I shape; Blocking surface locking bolster (5) is processed into the thin and middle thicker step axle in two ends respectively with bottom surface locking bolster (7); Distance equates between the length of the thick axle of mid diameter and two the U type limits, and the thin axle in the two ends of blocking surface locking bolster (5) and bottom surface locking bolster (7) is put into and mobilely on the ability locking shaft between the U type notch on two U type limits also can in 2 U type notches, be rotated.
2. the tire retaining of angle adjustable anti-running according to claim 1; It is characterized in that: blocking surface (2) all can rotate around bearing pin (1) with bottom surface (3); When using; Bottom surface locking bolster (7) is put in 2 U type notches of bottom surface (3), and blocking surface locking bolster (5) is put in 2 U type notches of blocking surface (2), forms a triangle by blocking surface (2), bottom surface (3) with aiding support frame (4); The position that aiding support frame (4) constitutes leg-of-mutton one side is adjustable; Blocking surface (2) is adjustable with the angle that bottom surface (3) forms, and the size of adjustment angle is selected 2 U type notch diverse locations of supporting by the blocking surface locking bolster (5) of aiding support frame (4) respectively with bottom surface locking bolster (7) and confirmed, thereby is suitable for the locking and the car that prevents to slip of automotive use different size tire; When not in use; The blocking surface locking bolster (5) of aiding support frame (4) and bottom surface locking bolster (7) are all put into the U type notch of bottom surface (3); It is 0 degree that aiding support frame (4) forms angle with bottom surface (3), and the tire retaining of angle adjustable anti-running can square box shape of harvest when not using.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200880883U CN202448958U (en) | 2012-03-11 | 2012-03-11 | Tire retaining device capable of adjusting angle and preventing car slip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200880883U CN202448958U (en) | 2012-03-11 | 2012-03-11 | Tire retaining device capable of adjusting angle and preventing car slip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202448958U true CN202448958U (en) | 2012-09-26 |
Family
ID=46864846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200880883U Expired - Fee Related CN202448958U (en) | 2012-03-11 | 2012-03-11 | Tire retaining device capable of adjusting angle and preventing car slip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202448958U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103661319A (en) * | 2013-12-30 | 2014-03-26 | 常熟市藕渠针织机械厂 | Adjustable wheel blocking device |
| CN112959984A (en) * | 2021-01-28 | 2021-06-15 | 张德生 | Truck auxiliary brake system |
-
2012
- 2012-03-11 CN CN2012200880883U patent/CN202448958U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103661319A (en) * | 2013-12-30 | 2014-03-26 | 常熟市藕渠针织机械厂 | Adjustable wheel blocking device |
| CN103661319B (en) * | 2013-12-30 | 2016-04-27 | 常熟市藕渠针织机械厂 | A kind of adjustable wheel bottles up device |
| CN112959984A (en) * | 2021-01-28 | 2021-06-15 | 张德生 | Truck auxiliary brake system |
| CN112959984B (en) * | 2021-01-28 | 2022-04-12 | 张德生 | Truck auxiliary brake system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: ZHANG YUTONG Effective date: 20121128 Owner name: HEILONGJIANG INSTITUTE OF TECHNOLOGY Free format text: FORMER OWNER: ZHANG DESHENG Effective date: 20121128 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Desheng Inventor after: Lv Songtao Inventor after: Zhang Yutong Inventor after: Sun Shuguang Inventor before: Zhang Desheng Inventor before: Zhang Yutong Inventor before: Lv Songtao Inventor before: Sun Shuguang |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: ZHANG DESHENG ZHANG YUTONG LV SONGTAO SUN SHUGUANG TO: ZHANG DESHENG LV SONGTAO ZHANG YUTONG SUN SHUGUANG Free format text: CORRECT: ADDRESS; FROM: 150080 HARBIN, HEILONGJIANG PROVINCE TO: 150050 HARBIN, HEILONGJIANG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20121128 Address after: 150050 Heilongjiang province Harbin Daowai District, Hongqi Street, No. 999 Patentee after: Heilongjiang Institute of Technology Address before: 150080, building 1, unit 1, 10 Lin Jia street, Nangang District, Harbin, Heilongjiang, 501 Patentee before: Zhang Desheng Patentee before: Zhang Yutong |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120926 Termination date: 20130311 |