CN2565653Y - Automatic foreign-body removing and alarm device for car double-wheel tyre - Google Patents
Automatic foreign-body removing and alarm device for car double-wheel tyre Download PDFInfo
- Publication number
- CN2565653Y CN2565653Y CN 02269248 CN02269248U CN2565653Y CN 2565653 Y CN2565653 Y CN 2565653Y CN 02269248 CN02269248 CN 02269248 CN 02269248 U CN02269248 U CN 02269248U CN 2565653 Y CN2565653 Y CN 2565653Y
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- China
- Prior art keywords
- connecting rod
- foreign matter
- utility
- arm
- model
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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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- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The utility model relates to an appendage used on the automobile with double tires, particularly an automatic foreign matter removing and alarm device for the double tires of the automobile. The utility model comprises a soleplate fixed with a car body above tires. A dislodging arm support, a connecting rod support bracket with a bore, and a switch base are fixed to the soleplate. The dislodging arm support is hinged with a dislodging arm. A connecting rod on which a spring is sheathed is arranged between the dislodging arm and the connecting rod support bracket. One end of the connecting rod is hinged with the end part of the dislodging arm and the other end is inserted into the bore in the connecting rod support bracket. A cap nut is screwed on the end part of the connecting rod. A contact lever sheathed with a spring on the end part is arranged in the bore of the switch base by an insulating sleeve and the contact lever is connected with a conducting wire. The utility model has simple structure and has dual functions of automatically removing foreign matter and alarming. The utility model also has complete functions, convenient installation, low fabricating cost and high durability and is suitable for all classes of big or middle or small trucks to use.
Description
Technical field
The utility model relates to a kind of accessory device that uses on the twin tire automobile, is specially that automobile double tire foreign matter is removed automatically, warning device.
Background technology
The automobile carrier trailing wheel is a twin tire, presss from both sides easily between the tire and goes up foreign matter, thereby easily cause the tire blast, and slungshot is hurted sb.'s feelings.When travelling, fill up stiff mud between tire on muddy highway, will cause the tire heating, braking force descends, thus the serious accident of causing.Tire foreign matter warning device is arranged in the prior art, but these devices only have warning function, do not have the function of automatic removal foreign matter, and structure is relatively complicated.
Summary of the invention the utility model solves the problem that existing tire foreign matter warning device exists, and provides that a kind of automobile double tire foreign matter is removed automatically, warning device.
The utility model is to adopt following technical scheme to realize: automobile double tire foreign matter is removed automatically, warning device, comprise and the fixing base plate of tire top car body, on base plate, be fixed with the removal arm support, have the connecting rod rack and the switch seat in hole on it, be hinged with the removal arm with the removal arm support, be provided with the hole that is with on it on spring and the hinged other end insertion of an end and the removal arm end connecting rod rack between removal arm and the connecting rod rack, the end is screwed with the connecting rod of nut, in the hole of switch seat, be provided with the feeler lever that the end is with spring, be connected with lead with feeler lever by insulation sleeve.
The utility model is simple in structure, has the dual-use function of automatic removal foreign matter and warning, and is multiple functional, easy for installation, cheap, durable in use, is applicable to that all kinds of large, medium and small type autotrucies use.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the mounting structure scheme drawing of feeler lever and switch seat;
The specific embodiment
Automobile double tire foreign matter is removed automatically, warning device, comprise and the fixing base plate 1 of tire top car body, be fixed with removal arm support 2, the connecting rod rack 3 that has the hole on it and switch seat 4 on the base plate, be hinged with removal arm 5 with the removal arm support, be provided with the hole that is with on it on spring 6 and the hinged other end insertion of an end and the removal arm end connecting rod rack, the connecting rod 7 that the end is screwed with nut between removal arm and the connecting rod rack, in the hole of switch seat, be provided with the feeler lever 10 that the end is with spring 9, be connected with lead 11 with feeler lever by insulation sleeve 8.When there was cleaning shoe the tire top, base plate 1 can be fixed on the cleaning shoe, otherwise, can be fixed on the car body of tire top, owing to fix the base plate bonding with car body.Be connected with the negative pole end of a buzzer phone with feeler lever 10 bonded assembly leads 11, buzzer phone can place in the operator's compartment.This device makes and removes arm perpendicular to base and make and remove arm between twin tire after car body above the tire is fixing.When sandwiching foreign matter or mud etc. between the tire that rotates, under the effect of the spring force on the connecting rod, remove arm and foreign matter or mud etc. will be bumped along with the rotation of tire, realize removing automatically foreign matter; Too tight when foreign matter folder, remove when being not enough under the spring force effect of arm on connecting rod it is removed, remove the arm lower end and pushed to the place ahead by foreign matter, the upper end of arm is pushed to the rear, makes and removes arm pivotally attached connecting rod and be pushed to the rear, connecting rod is contacted with feeler lever on the switch seat, finish bonding, make the buzzer warning that is used and places with this device in the operator's compartment, before foreign matter is not removed, wheel whenever turns around, and the circuit of buzzer phone is connected once.
Claims (1)
1, a kind of automobile double tire foreign matter is removed automatically, warning device, it is characterized by: comprise and the fixing base plate (1) of tire top car body, on base plate, be fixed with and remove arm support (2), have the connecting rod rack (3) and the switch seat (4) in hole on it, be hinged with removal arm (5) with the removal arm support, be provided with the hole that is with on it on spring (6) and the hinged other end insertion of an end and the removal arm end connecting rod rack between removal arm and the connecting rod rack, the end is screwed with the connecting rod (7) of nut, in the hole of switch seat, be provided with the feeler lever (10) that the end is with spring (9), be connected with lead (11) with feeler lever by insulation sleeve (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02269248 CN2565653Y (en) | 2002-09-02 | 2002-09-02 | Automatic foreign-body removing and alarm device for car double-wheel tyre |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02269248 CN2565653Y (en) | 2002-09-02 | 2002-09-02 | Automatic foreign-body removing and alarm device for car double-wheel tyre |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2565653Y true CN2565653Y (en) | 2003-08-13 |
Family
ID=33734517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02269248 Expired - Fee Related CN2565653Y (en) | 2002-09-02 | 2002-09-02 | Automatic foreign-body removing and alarm device for car double-wheel tyre |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2565653Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104325846A (en) * | 2014-09-25 | 2015-02-04 | 严兆洋 | Self-tightening automobile tire foreign matter removing apparatus |
-
2002
- 2002-09-02 CN CN 02269248 patent/CN2565653Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104325846A (en) * | 2014-09-25 | 2015-02-04 | 严兆洋 | Self-tightening automobile tire foreign matter removing apparatus |
| CN104325846B (en) * | 2014-09-25 | 2017-01-25 | 信阳农林学院 | Self-tightening automobile tire foreign matter removing apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20030813 Termination date: 20091009 |