CN108372846A - Parking of automobile wedge - Google Patents
Parking of automobile wedge Download PDFInfo
- Publication number
- CN108372846A CN108372846A CN201810399042.5A CN201810399042A CN108372846A CN 108372846 A CN108372846 A CN 108372846A CN 201810399042 A CN201810399042 A CN 201810399042A CN 108372846 A CN108372846 A CN 108372846A
- Authority
- CN
- China
- Prior art keywords
- parking
- injection molding
- automobile
- antiskid plate
- triangle body
- Prior art date
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T3/00—Portable devices for preventing unwanted movement of vehicles, e.g. chocks
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
- Road Paving Structures (AREA)
- Tires In General (AREA)
Abstract
The invention discloses a kind of parking of automobile wedges, including the special-shaped triangle body of engineering plastics integrated injection molding, special-shaped triangle body largest face to be equipped with the arc surface with matching of tyre, it is characterised in that：The arc surface is uniformly distributed diamond shape loss of weight through-hole, the diamond shape loss of weight through-hole direction is parallel with trailing flank, there is the handle of injection molding in trailing flank, abnormity triangle body bottom surface tip location is equipped with the zigzag non slip surface of injection molding, obform body bottom surface rear end is molded with antiskid plate installation card slot and screw hole, and antiskid plate is equipped on anti-skidding installation card slot.Lightweight of the present invention, environmental protection, production efficiency is high, weatherability is strong, manufacturing cost is low.
Description
Technical field
The present invention relates to a kind of parking of automobile security fields, specifically a kind of parking of automobile wedge.
Background technology
Parking of automobile wedge is also known as automobile triangular wood, tire backstopping device, boundary member etc..Vehicle commander is provided according to GB7258-2017
Car and gross mass more than 6m are more than the lorry of 3500kg, and it is domestic each that should equip at least two parking wedge (such as arris fillet)
With vehicle product, principle is had nothing in common with each other for big automobile plant.It is having rubber material, wooden material with made of metal foil.Rubber
Material have penetrating odor, structure bulky, low production efficiency, not environmentally, for the use of not, wood materials weatherability
Weak, easy cracking, volume are big, destroy the forest reserves.The processing of metal foil material is heavy, it is of high cost the features such as.
Invention content
It is an object of the present invention to provide a kind of lightweight, environmental protection, production efficiency is high, weatherability is strong, manufacturing cost is low
Parking of automobile wedge parking of automobile wedge.
The present invention solves technical problem and provides following scheme：
A kind of parking of automobile wedge, including the special-shaped triangle body of engineering plastics integrated injection molding, special-shaped triangle body largest face are equipped with
With the arc surface of matching of tyre, it is characterised in that：The arc surface is uniformly distributed diamond shape loss of weight through-hole, the diamond shape loss of weight through-hole
Direction is parallel with trailing flank, and there is the handle of injection molding in trailing flank, and abnormity triangle body bottom surface tip location, which is equipped with, to be molded into
The zigzag non slip surface of type, obform body bottom surface rear end are molded with antiskid plate installation card slot and screw hole, pacify on anti-skidding installation card slot
Equipped with antiskid plate.
The parking of automobile wedge material of the injection molding is highly practical, HDPE ABS the various specifications material such as PA66 carry out
Processing, the tip top surface are equipped with permanent identifier region.
The abnormity triangle body largest face is equipped with the arc surface with matching of tyre, and arc surface arc chord angle is associated with diameter of tyres
Cooperation.
Parking of automobile wedge tip is equipped with the zigzag non slip surface of integrated through injection molding, and the molding steel of beading is equipped on rear side of ground
Plate reinforces antiskid plate, and it is that back taper wedge angle is high with ground contact friction force to reinforce antiskid plate beading, and retaining ability is strong.
The present invention holds the front that the wedge that stops is placed in automobile tire front and back wheel by handle when in use, makes arc surface and automobile
Tire interface, the thrust of generation is leaned forward by automobile tire and pressure makes automobile tire, at an entirety, promote with parking wedge shape
Tire is sliding friction with ground surface friction transfer, and the parking of automobile wedge of the injection molding uses HDPE, ABS, PA66
Equal various specifications material is processed, and the tip top surface is equipped with permanent identifier region, is passing through antiskid plate and sawtooth
The frictional force that shape non slip surface is contacted with ground promotes automobile to stop under slope pavement that regulation is exercised braking abnormal conditions effect.
Description of the drawings
Fig. 1 is the structural plan schematic diagram of the present invention.
Fig. 2 is the structural upright schematic diagram of the present invention.
Fig. 3 is the antiskid plate schematic diagram of the present invention.
Fig. 4 is the use operation chart of the present invention.
Specific implementation mode
Referring to attached drawing, referring to attached drawing, parking of automobile wedge, using the special-shaped triangle body of engineering plastics integrated injection molding, different
Shape triangle body largest face is equipped with the arc surface 1 with matching of tyre, and arc surface is uniformly distributed diamond shape loss of weight through-hole 4.Diamond shape loss of weight is logical
4 direction of hole is parallel with trailing flank, and there is the handle 7 of injection molding in trailing flank.Special-shaped triangle body bottom surface tip location is equipped with and is molded into
The zigzag non slip surface 3 of type, tip top surface are equipped with permanent identifier region 2.Obform body bottom surface rear end is molded with antiskid plate installation
Card slot and screw hole.Antiskid plate 6 is installed on anti-skidding installation card slot.It holds handle 7 and parking wedge is placed in automobile tire front and back wheel
Front, so that arc surface 1 is contacted with automobile tire, the thrust of generation leaned forward by automobile tire and pressure makes automobile tire and stops
For vehicle wedge shape at an entirety, it is sliding friction to promote tire and ground surface friction transfer.Anti- by antiskid plate 6 and zigzag
The frictional force that sliding surface 3 is contacted with ground promotes automobile to stop under slope pavement that regulation is exercised braking abnormal conditions effect.
Claims (3)
1. a kind of parking of automobile wedge, including the special-shaped triangle body of engineering plastics integrated injection molding, special-shaped triangle body largest face are set
There is the arc surface with matching of tyre, it is characterised in that：The arc surface is uniformly distributed diamond shape loss of weight through-hole, and the diamond shape loss of weight is logical
Hole direction is parallel with trailing flank, and trailing flank has the handle of injection molding, abnormity triangle body bottom surface tip location to be equipped with injection molding
Molding zigzag non slip surface, obform body bottom surface rear end are molded with antiskid plate installation card slot and screw hole, on anti-skidding installation card slot
Antiskid plate is installed.
2. parking of automobile wedge according to claim 1, it is characterised in that：The abnormity triangle body largest face is equipped with matches with tire
The arc surface of conjunction, arc surface arc chord angle are associated with cooperation with diameter of tyres.
3. parking of automobile wedge according to claim 1, it is characterised in that：Parking of automobile wedge tip is equipped with integrated through injection molding
Zigzag non slip surface is equipped with the molding steel plate of beading on rear side of ground and reinforces antiskid plate, reinforce antiskid plate beading be back taper wedge angle with
Ground contact friction force is high, and retaining ability is strong.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810399042.5A CN108372846A (en) | 2018-04-28 | 2018-04-28 | Parking of automobile wedge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810399042.5A CN108372846A (en) | 2018-04-28 | 2018-04-28 | Parking of automobile wedge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108372846A true CN108372846A (en) | 2018-08-07 |
Family
ID=63033007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810399042.5A Pending CN108372846A (en) | 2018-04-28 | 2018-04-28 | Parking of automobile wedge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108372846A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3442146A1 (en) * | 1984-11-17 | 1986-05-22 | Karl Henseler | Chock for the securing of vehicles |
| CN2425825Y (en) * | 2000-06-13 | 2001-04-04 | 杭州中华橡胶总厂 | Chock for car wheel to preventing unwanted movement |
| CN2499292Y (en) * | 2001-09-21 | 2002-07-10 | 忻仕军 | Stop dog for stopping machine |
| CN107571853A (en) * | 2017-09-11 | 2018-01-12 | 南通市通润汽车零部件有限公司 | A kind of combined wheel pad used |
| CN207060015U (en) * | 2017-08-25 | 2018-03-02 | 威海盛煌橡胶工业有限公司 | A kind of vehicle limited slip pad |
| CN207191023U (en) * | 2017-07-10 | 2018-04-06 | 北京汽车研究总院有限公司 | A kind of vehicle lift wheel rubber block |
| CN208484675U (en) * | 2018-04-28 | 2019-02-12 | 安徽青松工具有限公司 | Parking of automobile wedge |
-
2018
- 2018-04-28 CN CN201810399042.5A patent/CN108372846A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3442146A1 (en) * | 1984-11-17 | 1986-05-22 | Karl Henseler | Chock for the securing of vehicles |
| CN2425825Y (en) * | 2000-06-13 | 2001-04-04 | 杭州中华橡胶总厂 | Chock for car wheel to preventing unwanted movement |
| CN2499292Y (en) * | 2001-09-21 | 2002-07-10 | 忻仕军 | Stop dog for stopping machine |
| CN207191023U (en) * | 2017-07-10 | 2018-04-06 | 北京汽车研究总院有限公司 | A kind of vehicle lift wheel rubber block |
| CN207060015U (en) * | 2017-08-25 | 2018-03-02 | 威海盛煌橡胶工业有限公司 | A kind of vehicle limited slip pad |
| CN107571853A (en) * | 2017-09-11 | 2018-01-12 | 南通市通润汽车零部件有限公司 | A kind of combined wheel pad used |
| CN208484675U (en) * | 2018-04-28 | 2019-02-12 | 安徽青松工具有限公司 | Parking of automobile wedge |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |