KR20170070907A - Wheel fixing device for two-wheeld vehicle - Google Patents

Wheel fixing device for two-wheeld vehicle Download PDF

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Publication number
KR20170070907A
KR20170070907A KR1020150178239A KR20150178239A KR20170070907A KR 20170070907 A KR20170070907 A KR 20170070907A KR 1020150178239 A KR1020150178239 A KR 1020150178239A KR 20150178239 A KR20150178239 A KR 20150178239A KR 20170070907 A KR20170070907 A KR 20170070907A
Authority
KR
South Korea
Prior art keywords
right slide
slide blocks
wheel
wheeled vehicle
vehicle
Prior art date
Application number
KR1020150178239A
Other languages
Korean (ko)
Inventor
류기현
한상윤
배진민
권건안
구영진
조병옥
Original Assignee
(주)럭스데이타기술연구소
교통안전공단
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by (주)럭스데이타기술연구소, 교통안전공단 filed Critical (주)럭스데이타기술연구소
Priority to KR1020150178239A priority Critical patent/KR20170070907A/en
Publication of KR20170070907A publication Critical patent/KR20170070907A/en

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M17/00—Testing of vehicles
    • G01M17/007—Wheeled or endless-tracked vehicles
    • G01M17/0072—Wheeled or endless-tracked vehicles the wheels of the vehicle co-operating with rotatable rolls
    • G01M17/0076—Two-wheeled vehicles
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B15/00—Other brushes; Brushes with additional arrangements
    • A46B15/0055—Brushes combined with other articles normally separate from the brushing process, e.g. combs, razors, mirrors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F7/00—Vibration-dampers; Shock-absorbers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M15/00—Testing of engines
    • G01M15/04—Testing internal-combustion engines
    • G01M15/10—Testing internal-combustion engines by monitoring exhaust gases or combustion flame
    • G01M15/102—Testing internal-combustion engines by monitoring exhaust gases or combustion flame by monitoring exhaust gases
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V8/00—Prospecting or detecting by optical means
    • G01V8/10—Detecting, e.g. by using light barriers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V9/00—Prospecting or detecting by methods not provided for in groups G01V1/00 - G01V8/00
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B2200/00—Brushes characterized by their functions, uses or applications
    • A46B2200/40—Other application
    • A46B2200/405—Brush used for purposes that are not conventional brushing, e.g. holder or support

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geophysics (AREA)
  • Mechanical Engineering (AREA)
  • Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)

Abstract

The present invention relates to a wheel fixing apparatus for a two-wheeled automobile to be fixed for testing and inspecting a two-wheeled vehicle, and more particularly to a wheel fixing apparatus for a two- And left and right slide blocks 20 and 20 'that pressurize and secure the wheel 3 of the two-wheeled vehicle while moving back and forth opposite to each other by the cylinder 30 on both sides of the passage portion, It is easy to work because it presses the wheel of the two-wheeled vehicle by pushing the wheel of the two-wheeled vehicle by the right slide block, and the operation time is short, so that the test and inspection time of the two-

Description

[0001] The present invention relates to a wheel fixing device for two-

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a wheel fixing apparatus for a two-wheeled motor vehicle for testing and inspecting a two-wheeled motor vehicle. More particularly, the left and right slide blocks are moved back and forth, The present invention relates to a two-wheeled vehicle wheel fixing device having excellent safety, as well as a short test time and inspection time of a two-wheeled automobile because the operation is simple and the working time is short.

Domestic motorcycles are being used as major means of transportation, accounting for more than 10% of the registered number of cars.

The problem of air pollution caused by traffic safety and exhaust gas is becoming serious in such a motorcycle.

In particular, it is impossible to check the identity of a two-wheeled vehicle because it is not properly supervised by the two-wheeled vehicle, and it is impossible to check whether the illegal modification, illegal structure change and safety standards are met. Pollution threatens the lives and property of the people.

Regular inspections and exhaust gas inspections of motorcycles have been partially introduced and implemented regularly as a solution to such problems.

In order to test or inspect such a two-wheeled vehicle, the tester must ride a two-wheeled motor vehicle or fix it with a separate fixing device, which can lead to a very dangerous and serious accident Therefore, the test and inspection are carried out mainly with the two-wheeled vehicle fixed by the separate fixing device.

In the conventional two-wheeled vehicle fixing device, a method of fixing the wheels of the two-wheeled vehicle by fixing the wheels of the two-wheeled vehicle to a separate jig or fixing them by using a rope or the like is used. In the jig type or the rope type, It takes a long time for the test and inspection of the two-wheeled vehicle.

In addition, since the rigidity of the two-wheeled vehicle can not be secured sufficiently, the vehicle may be shaken or fallen during the test or inspection, thus posing a risk of various safety accidents.

Patent Document 1: Patent Registration No. 10-1173292 Patent Document 2: Japanese Patent Application Laid-Open No. 10-2007-09289

SUMMARY OF THE INVENTION The present invention has been made to solve the above problems of the prior art. It is an object of the present invention to provide a two-wheeled vehicle in which the left and right slide blocks are moved back and forth so as to face each other by a cylinder, Is short and it is aimed to provide excellent stability safety as well as test and inspection time of two-wheeled vehicle.

The present invention relates to a slide block for a vehicle, which comprises a fixed base, a passage portion through which the wheel of the two-wheeled vehicle moves in the center of the fixed base, and a pair of left and right slide blocks, It is characterized by its construction.

The present invention is characterized in that a buffer member is further attached to the inner side surfaces of the left and right slide blocks.

The present invention is characterized in that the inner surface of the right and left slide blocks is further provided with a brush so as to protrude so as to prevent foreign matter from flowing into the passage between the left and right slide blocks.

The present invention is characterized in that the passage portion between the left and right slide blocks is provided with a sensor for confirming whether or not the vehicle enters.

The present invention is characterized in that the passage portion between the left and right slide blocks is provided with a micro switch for confirming the forward / backward movement state of the left and right slide blocks (the state of pressing or releasing the pressure of the wheel of the two-wheeled vehicle).

In the present invention, the left and right slide blocks are moved forward and backward by the cylinder at the upper portion of the fixed table, and the wheels of the two-wheeler are pressed against each other and fixed or unlocked in comparison with the conventional jig or rope fixing method. It shortens the test and inspection time of the two-wheeled vehicle, and the fixed safety of the two-wheeled vehicle has an excellent effect.

In addition, there is provided a sensor for confirming whether or not the two-wheeled vehicle enters the space between the left and right slide blocks, or a micro switch for confirming the forward and backward movement states of the left and right slide blocks, Of course, by attaching a buffering member, a brush, or the like to the inner side surfaces of the left and right slide blocks, it is possible to prevent impact damage when the wheel of the two-wheeler is pressed, and to prevent the inflow of foreign substances and the like between the left and right slide blocks.

1 is a plan view showing an embodiment of the inventive device.
Figure 2 is a front view of Figure 1;
Fig. 3 and Fig. 4 are a front view and a side view of the two-wheeled vehicle in a fixed state according to Fig. 2;
Fig. 5 is a front view showing another embodiment of Fig. 2; Fig.
6 is a front view showing another embodiment of the inventive device.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

As shown in Figs. 1 to 6, the two-wheeled vehicle wheel fixing apparatus 100 according to the present invention is constructed so that the left and right slide blocks are moved back and forth from opposite sides of the wheel 3 of the two- As shown in Fig.

The motorcycle 1 includes a stationary table 10, a passage 12 through which the wheel 3 of the motorcycle moves in the center of the stationary table, and an actuator 30 disposed on both sides of the passage, Left and right slide blocks 20 and 20 'for press-fixing the slide block 3.

A cushioning member 21 such as a rubber pad may be further attached to the inner side surfaces of the left and right slide blocks 20 and 20 'so as to protect the wheel 3 of the two-wheeled vehicle and press it closely.

5, the brush 22 is protruded from the inner side surfaces of the left and right slide blocks 20 and 20 'to prevent foreign substances such as dust from flowing into the passage portion 12 between the left and right slide blocks, can do.

At this time, the brush 22 preferably uses a soft brush bristle which does not cause scratches or the like on the wheels of the motorcycle.

The left and right slide blocks 20 and 20 'are provided at the vehicle entrance and the exit end with extended slopes 23 and 23' which are sloped outward to effectively guide the entry and advance of the vehicle, can do.

A sensor 40 (mainly a photosensor) for confirming the entry of a vehicle is provided in the passage portion 12 between the left and right slide blocks 20 and 20 'so as to automatically control the actuator 30 , And a micro switch (50) is provided to check the forward and backward movement state of the left and right slide blocks (20) and (20 ') (the wheel pressurization or pressurization release state of the two-

In addition, the actuator 30 is constituted by a pneumatic cylinder operated by a solenoid valve (not shown), and the pneumatic cylinder is configured to control the operation by checking the air pressure by a pressure switch.

The left and right slide blocks 20 and 20 'are preferably guided by the guide rails 25 when they are moved back and forth so as to face each other in the fixing table 10.

As shown in FIG. 2, the left and right slide blocks 20 and 20 may be an open type (exposed type) protruding from the upper side of the fixing table 10, The present invention is not limited thereto.

Reference numeral 200 denotes an inspection device of a two-wheeled vehicle.

Hereinafter, the operation and operation of the present invention will be described.

First, the two-wheeled motor vehicle 2 enters between the left and right slide blocks 20 and 20 'at the upper portion of the fixed base 10.

When the wheel 3 of the two-wheeled vehicle 2 is positioned between the left and right slide blocks 20 and 20 'in this way, the sensor 40 confirms this and activates the actuator 30 automatically.

That is, the actuator 30 moves the left and right slide blocks 20 and 20 'forward and inward by a pneumatic cylinder operated by a solenoid valve (not shown) to move the left and right slide blocks 20 The wheel 3 of the two-wheeled vehicle 2 is pressed and fixed.

At this time, a cushioning member 21 such as a rubber pad is further attached to the inner side surfaces of the left and right slide blocks 20 and 20 'so as to prevent the shock applied to the wheel 3 of the two- .

The left and right slide blocks 20 and 20 'press the left and right slide blocks 20 and 20' while the left and right slide blocks 20 and 20 ' 'By the touch operation of the micro-switch 50 installed between the micro-switches 50'.

As described above, the wheel 3 of the two-wheeled vehicle is pressed and fixed, and then the two-wheeled vehicle is tested or inspected.

After completion of the test or inspection of the two-wheeled vehicle, the pressurized state is released again. This is because the left and right slide blocks 20 and 20 'are returned to the outside by the actuator 30, The wheels will be unlocked.

In this way, the home position return of the left and right slide blocks 20 and 20 'is also automatically confirmed by the touch operation of the micro switch 50 provided between the left and right slide blocks 20 and 20'.

When the fixing of the left and right slide blocks 20 and 20 'is released, the two-wheeled vehicle moves away from the passage portion 12 between the left and right slide blocks 20 and 20'.

Accordingly, the present invention is characterized in that the left and right slide blocks 20 and 20 'are moved back and forth so as to face each other by the cylinder 30 so as to press the wheel 3 of the two- The vehicle is not only fixed or unlocked easily, but also is firmly fixed.

In addition, the left and right slide blocks 20 and 20 'have brushes 22 protruding from their inner surfaces so as to face the passage portions 12 between the left and right slide blocks 20 and 20' It is possible to prevent foreign matter such as dust from entering into the passage portion 12 by blocking with the brush, and also to prevent the damage of the impact when the wheel 2 is pressed and fixed.

10:
12:
20,20 ': Left and right slide blocks
21: buffer member
22: Brushes
30: Actuator
40: sensor
50: Micro switch

Claims (5)

A motorcycle according to any one of claims 1 to 3, characterized in that it comprises a fixed base (10), a passage portion (12) through which the wheel (3) of the motorcycle moves in the center of the fixed base, And left and right slide blocks 20 and 20 'for press-fixing the left and right slide blocks 20 and 20'.
The method according to claim 1,
And a cushioning member (21) is further attached to the inner side surfaces of the left and right slide blocks (20) and (20 ').
3. The method according to claim 1 or 2,
A brush (22) is further protruded on the inner side surface of the left and right slide blocks (20) and (20 ') to prevent foreign matter from flowing into the passage portion (12) between the left and right slide blocks Fixing device.
3. The method according to claim 1 or 2,
, And a sensor (40) for confirming whether or not the vehicle has entered the passage section (12) between the left and right slide blocks (20) and (20 ').
3. The method according to claim 1 or 2,
A micro switch (50) is provided in the passage portion (12) between the left and right slide blocks (20) and (20 ') to check the forward and backward movement state of the left and right slide blocks (the wheel pressing state or the pressure release state of the two- Features a two-wheeled automobile wheel lock.
KR1020150178239A 2015-12-14 2015-12-14 Wheel fixing device for two-wheeld vehicle KR20170070907A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020150178239A KR20170070907A (en) 2015-12-14 2015-12-14 Wheel fixing device for two-wheeld vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020150178239A KR20170070907A (en) 2015-12-14 2015-12-14 Wheel fixing device for two-wheeld vehicle

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR1020170092707A Division KR20170087445A (en) 2017-07-21 2017-07-21 Wheel fixing device for two-wheeld vehicle

Publications (1)

Publication Number Publication Date
KR20170070907A true KR20170070907A (en) 2017-06-23

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Application Number Title Priority Date Filing Date
KR1020150178239A KR20170070907A (en) 2015-12-14 2015-12-14 Wheel fixing device for two-wheeld vehicle

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112764121A (en) * 2021-01-12 2021-05-07 天永机械电子（太仓）有限公司 Double-guide-rod positioning mechanism with nut detection function

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112764121A (en) * 2021-01-12 2021-05-07 天永机械电子（太仓）有限公司 Double-guide-rod positioning mechanism with nut detection function

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