JP3734730B2 - Vehicle wheel stopper - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a wheel stopper for preventing theft of a vehicle.
[0002]
[Prior art]
As a conventional wheel stopper, a device provided with a pair of wedge-shaped blocks that come into contact with the wheel on both sides of the ground contact point with respect to the rotation direction of the wheel, and a chain and a link for attaching the block integrally to the wheel Illustrate.
[0003]
[Problems to be solved by the invention]
However, the conventional wheel stopper device has a drawback in that it is necessary to arrange a chain and a link on the back side of the tire when the block is attached to the wheel, and the wheel stopper operation is troublesome and the limbs and clothes are easily stained during the operation. is there. In addition, there is a drawback that the block is easily removed when the chain or the link is broken.
[0004]
An object of the present invention is to solve the above-mentioned problems, and to provide a wheel stopper device for a vehicle that is easy to stop and is not easily destroyed.
[0005]
[Means for Solving the Problems]
In order to achieve the above object, a vehicle wheel stopper according to the present invention includes:
A base part that can be hooked on the foundation embedded in the ground or floor surface with anchor bolts and the vehicle wheels can get on and off in the front-rear direction ;
A sliding gate that is formed in a triangular prism shape extending in the left-right direction in a mountain shape when viewed from the side, and configured to slide in the left-right direction on the upper surface of the base portion ;
A vehicle wheel stopper provided with a fixing portion for fixing the position of the slide gate ,
The slide gate is between a position that allows the wheel to get in and out of the base portion and a position that enters between the vehicle body and the wheel of the vehicle and obstructs the movement of the wheel that rides on the base portion. Provided so as to be slidable relative to at least the base part,
The anchor bolt is disposed so that the base portion is hidden under the slide gate when the base portion is in the obstructing position,
The fixing portion is configured to fix the slide gate at the obstructing position, and includes at least one lock for holding and releasing the fixed state of the slide gate.
[0007]
The said slide gate illustrates the aspect formed in the height of at least 1/2 of the radius of the said wheel. More preferably, the aspect formed at least in the height of the radius of the wheel is illustrated.
[0009]
As the wheel stopper, an embodiment in which a member exposed to the outside is a member that is difficult to cut gas is exemplified. The member that is difficult to connect to gas is not particularly limited, and examples thereof include stainless steel.
[0010]
DETAILED DESCRIPTION OF THE INVENTION
1 to 4 show a vehicle wheel stopper 1 according to an embodiment of the present invention. The wheel stopper device 1 is fixed to the ground 9 and is capable of getting on the wheel 4 of the vehicle 2, and a position that allows the wheel 4 to get on and off the base portion 5 (hereinafter referred to as “open position”). , And a pair of front and rear slide gates provided so as to be slidable relative to at least the base portion 5 between positions (hereinafter referred to as “closed positions”) that obstruct the movement of the wheel 4 riding on the base portion 5. 6 and a fixing portion 7 for fixing each slide gate 6 to the obstructing position. The wheel stopper device 1 of this example is configured to stop the rear wheel on the left side of the vehicle 2.
[0011]
The base part 5 includes a base plate 10 formed in a rectangular shape. On both the front and rear sides of the right edge of the base plate 10 are fixed guide frames 11 formed in a triangular shape in a side view for guiding the slide gate 6 so as to be slidable to the left and right. A through hole 12 for inserting a fixing pin 30 of the fixing portion 7 described later is provided in an intermediate portion in the height direction of the front frame piece 11a and the rear frame piece 11b of the guide frame 11, respectively. A fixing portion 7 is provided so as to cover 12. A reinforcing member 13 having a triangular cross section extending in the front-rear direction is fixed to the upper surface of the base plate 10 between the front and rear guide frames 11. A stop member 14 for stopping the sliding of the slide gate 6 is fixed to the left side edge of the base plate 10 corresponding to each guide frame 11. A pair of front and rear ridges 16 for guiding the slide of the slide gate 6 are provided on the upper surface of the base plate 10 between the corresponding slide gate 6 and the stop member 14, and between the pair of ridges 16. A pair of left and right through holes 18 are provided for inserting anchor bolts 15 for fixing the base portion 5 to the ground or floor surface. In this example, the anchor portion 15 is embedded in a concrete foundation 19 embedded in the ground 9, and the base portion 5 is formed by the anchor bolt 15 inserted through the through hole 18 and the nut 20 screwed into the anchor bolt 15. Is fixed to the ground 9. When the slide gate 6 is in the closed position, the anchor bolt 15 is hidden under the slide gate 6 so that it cannot be removed in the same state. In addition, a plurality of (three in this example) rear wheel stopper plates 17 in a side view for stopping the movement of the wheel 4 at a predetermined stop position are arranged at regular intervals on the front side of the pair of rear ridges 16. They are placed side by side. Also, on the upper surface of the base plate 10 slightly separated from the guide frames 11 on the left side, a guide line 22 extending in the front-rear direction for guiding the position of the right end of the wheel 4 when the wheel 4 gets on and off the base portion 5 is painted. Has been.
[0012]
Each slide gate 6 is formed in a triangular prism shape extending in the left-right direction in a mountain shape when viewed from the side, and a handle 25 formed in a substantially rectangular ring shape for manually sliding the slide gate 6 is projected on the right surface. ing. The height of the slide gate 6 is formed to be substantially equal to the radius of the wheel 4 in this example. In this example, the front and rear width of the slide gate 6 is narrow so that it can enter even when the distance between the wheel 4 and the vehicle body 3 is narrow as in the case of a vehicle having a low vehicle height. A through hole 26 penetrating the slide gate 6 in the front-rear direction is provided on the right end side of the slide gate 6, and a fixing pin 30 of the fixing portion 7 described later is inserted into the through hole 26. Yes. The slide gate 6 is inserted from the left side of the guide frame 11, and slides on the upper surface of the base plate 10 while being guided by the guide frame 11 and the ridge 16 until the left surface abuts on the stop member 14 and stops. It is configured as follows. In this example, the position where the left end of the slide gate 6 does not protrude from the left end of the guide frame 11 is the open position, and the position where the slide gate 6 is slid until it is stopped by the stop member 14 is the closed position. ing. As described above, the slide gate 6 is attached to the base portion 5 so as to be slidable at least between the open position and the closed position.
[0013]
Each fixing portion 7 includes an inner cylinder 27 projecting forward from the peripheral edge of the through hole 12 of the front frame piece 11a of the guide frame 11, and a fixing box provided so as to cover the through hole 12 and the inner cylinder 27. 28, a cap 29 that protrudes rearward from the peripheral edge of the through hole 12 of the rear frame piece 11b of the guide frame 11 and covers the through hole 12, and a fixing pin 30 through which both the through holes 12 are inserted. . The fixed box 28 is provided on the front frame piece 11 a of the guide frame 11 and surrounds the inner cylinder 27, a cylindrical box body 35, a lid 36 that opens and closes a front end side opening of the box body 35, and the lid 36 And a first lock 37 that locks in a closed state. In this example, the size of the fixed portion 7 is made as large as possible so that the fixed portion 7 looks stronger. When the slide gate 6 is in the closed position, the center of the through hole 12 provided in the front frame piece 11a and the rear frame piece 11b of the guide frame 11 and the through hole 26 provided on the left end side of the slide gate 6 is The fixing pins 30 are inserted into the through holes 12 and 26 in this state. The first lock 37 includes a lever 39 provided on the back side of the lid 36 so as to rotate together with a key 38 inserted into a key hole 37 a on the front side of the lid 36, and this lever 39 is provided on the inner peripheral wall of the box body 35. By engaging with the provided convex portion 35a, the lid 36 is locked in a closed state. When the lid 36 is closed, the rear end surface of the first lock 37 is configured to be close to the top surface of the fixing pin 30 inserted into the inner cylinder 27 to the full with almost no gap. At this time, the fixing pin 30 is configured to be freely rotatable, so that even if the fixing portion 7 is to be cut back and forth with a gold saw, the fixing pin 30 rotates and obstructs cutting. ing.
[0014]
In addition to this, the front-side fixing portion 7 includes a support portion 41 fixed to the upper surface on the front end side of the box body 35, and a substantially suspended position that covers the key hole 37a of the first lock 37 with respect to the support portion 41, And a cover 40 that is supported so as to be rotatable between substantially horizontal positions that do not cover, and a second lock 43 that locks the cover 42 so as not to rotate at the substantially suspended position. have. In this example, the support part 41 and the cover body 42 are configured by thick and large members so that they can be seen more firmly. The keyhole 43a of the second lock 43 is provided on a surface (left surface in this example) facing the vehicle body in the cover body 42 in order to prevent unlocking by an unauthorized means such as picking.
[0015]
In the wheel stopper device 1, most of the members exposed to the outside are made of stainless steel as a member that is difficult to cut gas.
[0016]
Next, the procedure for using the wheel stopper device 1 will be described in order with reference to FIG. First, the front and rear slide gates 6 are in the open position as shown in FIG. Next, as shown by a two-dot chain line in FIG. 2A, the vehicle 2 is moved back to a position (stop position) where the wheel 4 on the left side and the rear side of the vehicle 2 hits the rear wheel stopper plate 17. Next, the front and rear slide gates 6 are slid to the closed position as shown in FIG. Next, the fixing pin 30 is attached to each fixing portion 7. Next, as shown in FIG. 3C, the lid 36 of each fixing box 28 is closed, and the first lock 37 is locked with the key 38. Finally, the cover body 42 provided on the front-side fixing portion 7 is rotated to a substantially hanging position, and the second lock 43 is locked with the key 44. Thereby, the movement of the vehicle 2 becomes impossible and theft can be prevented. Note that the above procedure is reversed to return the vehicle 2 to a movable state.
[0017]
According to the vehicle wheel stopper 1 of the present invention configured as described above, the wheel 4 is stopped at the stop position on the base portion 5, the slide gate 6 is slid to the closed position, and the slide gate is moved by the fixing portion 7. The vehicle 2 can be stopped by a simple operation of fixing the vehicle 6 in the closed position so that the vehicle 2 cannot move, and unlike the prior art, the wheel stop operation is easy and the limbs and clothes are not easily soiled.
[0018]
Moreover, since the base part 5 is comprised so that it may be fixed to the ground 9 with the anchor bolt 15, it can prevent that the vehicle 2 with the wheel stopper 1 is stolen. Moreover, the anchor bolt 15 is configured to be hidden under the slide gate 6 in a state where the slide gate 6 is in the closed position, so that the anchor bolt 15 cannot be removed in this state.
[0019]
Further, the slide gate 6 is formed so that its height is substantially equal to the radius of the wheel 4, so that the wheel 4 cannot get over the slide gate 6 when the wheel is stopped.
[0020]
The fixing portion 7 includes at least one lock (in this example, two locks 37 and 43 on the front side and one lock 37 on the rear side) for holding and releasing the state in which the slide gate 6 is fixed. Therefore, the locked state cannot be released unless the locks 37 and 43 are unlocked, and the vehicle 2 is prevented from being stolen. In addition, the fixed portion 7 is configured to be large so that it can be seen firmly, so that the theft of the theft is lost at a glance.
[0021]
Further, since most of the members exposed to the outside are made of stainless steel that is difficult to cut by gas, it is possible to prevent the wheel stop device 1 from being broken due to gas cutting.
[0022]
In addition, this invention is not limited to the said embodiment, For example, it can also be suitably changed and embodied as follows, for example in the range which does not deviate from the meaning of invention.
(1) The installation interval of the slide gate 6 is configured to be adjustable so that it can correspond to the wheels 4 having various radii. For example, as shown in FIG. 5, the base part 5 is divided and formed into a front part 5a and a rear part 5b, and the connection between the front part 5a and the rear part 5b is adjustable by a connecting member 50.
(2) The guide frame 11 is omitted, and the slide gate 6 is attached to the base portion 5 so as to be relatively slidable by other means. For example, as shown in FIG. 6A, a long hole 51 extending in the sliding direction is provided in the bottom wall 6a of the slide gate 6 so that the slide gate 6 can be slid relative to the base portion 5 through the long hole 51. The aspect locked by the locking means 52 is mentioned.
[0023]
(3) Omit the rear guide frame 11, the slide gate 6, and the fixing portion 7 as shown in FIG.
(4) Omit the front guide frame 11, the slide gate 6, and the fixing portion 7 as shown in FIG. In this case, it is preferable to provide a shielding part 40 in the rear fixing part 7 as shown in FIG.
[0024]
(5) As shown in FIG. 6 (d), the surface 6 b of the slide gate 6 facing the circumferential surface of the wheel 4 is formed in a shape along the circumferential surface of the wheel 4. Further, the opposite surface 6c is formed substantially vertically. By doing so, even when the distance between the peripheral surface of the wheel 4 and the vehicle body 3 is narrow, it can be easily entered there. Moreover, in this example, the aspect by which the guide frame 11 was divided | segmented and formed in front and back is also illustrated.
(6) The shielding part 40 is also provided on the fixing part 7 on the rear side.
[0025]
【The invention's effect】
As described in detail above, the vehicle wheel stopper according to the first to fifth aspects of the present invention has an excellent effect that the wheel stopper operation is easy and is not easily destroyed.
[Brief description of the drawings]
FIG. 1 is a perspective view of a vehicle wheel stopper according to an embodiment of the present invention.
FIG. 2 is a side sectional view of a front portion of the apparatus.
FIG. 3 is a plan view of the apparatus.
FIG. 4 is a plan view showing an example of use of the apparatus.
FIG. 5 is a diagram showing various modifications of the present invention.
FIG. 6 is a diagram showing another modified example of the present invention.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 Wheel stop device 2 Vehicle 3 Car body 4 Wheel 5 Base part 6 Slide gate 7 Fixing part 9 Ground 15 Anchor bolt 19 Base 37 Lock 38 Key 43 Lock 44 Key

Claims (3)

A base part that can be hooked on the foundation embedded in the ground or floor surface with anchor bolts and the vehicle wheels can get on and off in the front-rear direction ;
A sliding gate that is formed in a triangular prism shape extending in the left-right direction in a mountain shape when viewed from the side, and configured to slide in the left-right direction on the upper surface of the base portion ;
A vehicle wheel stopper provided with a fixing portion for fixing the position of the slide gate ,
The slide gate is between a position that allows the wheel to get in and out of the base portion and a position that enters between the vehicle body and the wheel of the vehicle and obstructs the movement of the wheel that rides on the base portion. Provided so as to be slidable relative to at least the base part,
The anchor bolt is disposed so that the base portion is hidden under the slide gate when the base portion is in the obstructing position,
The fixing portion is configured to fix the slide gate at the obstructing position, and includes at least one lock for holding / releasing the fixed state of the slide gate.
Vehicle wheel stopper. The wheel stop device for a vehicle according to claim 1 , wherein the slide gate is formed at a height of at least a half of a radius of the wheel. The vehicle wheel stopper according to claim 1 or 2, wherein the member exposed to the outside is a member that is difficult to cut gas.

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