JPH0754062Y2 - Lifting type bicycle parking device - Google Patents

Description

[Detailed description of the device]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a hoisting type bicycle parking apparatus which requires almost no human power for hoisting a bicycle, and more specifically, when a weight for balancing with a bicycle is pulled up, In addition to having a mechanism that can place a weight,
The present invention relates to a parking device that can be easily installed even in a narrow space.

[0002]

2. Description of the Related Art Conventionally, as a parking storage facility for bicycles, there has been proposed a structure which secures a parking space by utilizing a structure of two-stage upper and lower stages. For example, an upper parking including a lower parking space, an upper parking storage member having an upper end attached to a pillar, and a movable rail member pivotally and slidably supported on the member. It is composed of a table, and while pulling out the movable rail member from the upper parking storage member, pivots it downwardly and tilts and holds it at a predetermined angle, lifts and puts the front wheel of the bicycle on the sloped movable rail member, and further A parking device for parking a bicycle on the upper parking table by pushing up the rear wheel onto the movable rail member, holding the end of the movable rail member in a horizontal position and inserting it into the upper parking storage member. Has been put to practical use.

However, although the above-mentioned multi-story parking system makes it easy to park the bicycle in the lower parking space, the movable rail member also serves as a lifting slope for the bicycle when parking the bicycle on the upper parking table. The movable rail member must be brought to a horizontal state while pushing up. In order to perform this operation, a large amount of force must be continuously applied, which is a particularly difficult task for women and children.If the work of lifting and pushing up the bicycle is not performed smoothly, the posture of the bicycle will There was a problem that there was a tendency to become unstable. This also applies when lowering the bicycle. These problems are nothing but the indication of how heavy the movable rail member on which the bicycle is mounted is.

For this reason, the present inventor of the present application, Shoko 57-1
No. 1085 "Bicycle parking device" has a fixed lower parking space, an upper parking storage member having one end attached to a support, and an end of the upper parking storage member that is pivotally attached to center the pivot point. And a sliding rod that slides along the rolling rod. The sliding rod is a weight that is suspended from above the column via a wire and is used for upper parking. It has been proposed to have a movable upper parking space configured to be pulled up to the same position as the storage member. The wire is supported by a pulley at the top of the column, a weight is connected to one end, and a sliding rod is connected to the other end.

[0005]

[Problems to be solved by the device]
No. 7-11085 has the following various problems. That is, (1) since it is a two-stage type multi-level parking device, it is possible to park and store a large number of bicycles, but the posture of the bicycle when parked is the same, and the bicycle is a multi-level parking device. It has to be taken in and out in the longitudinal direction of the car, and it requires a considerably large space in front of the multi-level parking device.
However, it is basically impossible to install a multilevel parking device in a place where such a large space cannot be secured. For example, it could not be installed on land where the land price is abnormally high and the area that can be secured is small, such as in front of a station. Moreover, when the passage along the wall surface of a commercial building such as a department store is narrow, it is not possible to install a multilevel parking device on the wall surface. Moreover, even if a small land was available, it could not be used. (2) Since it is a two-stage type multi-level parking device, it is necessary to secure a space for vertically moving the weight, and therefore the pillars must be raised.
Occasionally there is a problem of securing the installation space, it may not be possible to attach a roof, or it is necessary to strengthen the ground at the installation site, and the structure is extremely complicated and the assembly work is difficult,
Therefore, there is a problem that the cost becomes high.

[0006] If possible, it can be easily installed in a small space, and the bicycle can be parked in a state where the bicycle is hung vertically and neatly organized.
I want to be able to pay , the cost is low , and the parking work itself should be light and easy for women and elderly children.

Therefore, in the case of a simple one in which a weight is attached to one end of a wire supported by a pulley and a hooking member for a bicycle is attached to the other end, the bicycle is hung vertically and narrowed. It is thought that parking can be stored even in places. Since the weight of the hoisted bicycle is almost canceled out by the weight of the weight of the pair of bicycles, it can be easily stored in the parking space, and the vertical storage of the bicycle saves the parking space. You can It can also be installed cheaply.

As an example of this, Japanese Patent Laid-Open No. 54-12634
You can raise the No. 9 “bicycle parking device”. this
The thing slides on the top of the guide rail with a U-shaped cross section that is erected.
A car is installed at one end of the wire supported by the pulley.
Clamping the weight and the other end with the shaft of the front wheel of the bicycle
Lock claw provided on the guide rail as well as mounting the tool
Is configured so that it can be locked to the locking portion of the weight. This
In the case of the
By falling, the fall is blocked and
A lock rod that links the lock claw after the front wheel shaft is clamped
To release the engagement between the weight and the lock claw, and the weight falls.
It is designed to lift a bicycle with the power to do so. Incidentally, rotation
The front wheel of the car is guided by a guide rail with a U-shaped cross section
Can be hung up. In addition, the operation of the lock bar is linked with the clamp.
It is done automatically .

However, in the parking device having such a configuration, the hanging members are first pulled down, the weights in the pair are pulled up, and then the weights are supported until the bicycles are hooked on the hanging members. It has to be kept, but this is also a daunting task because it is heavy enough to lift the bicycle. During this time, if the hand is mistakenly released from the hook member, the no-load hook member is pulled up vigorously by the weight of the weight, which is extremely dangerous. In addition, JP-A-5
In 4-126349, the suspended weight is
By locking the locking claw on the
It is only in the state that
The lock claw comes off at the time of, and the weight is dropped, and it ends.
Things like that happen .

Preferably, the weight is once stabilized in a safe place.
I would like to have a structure that can be put up and posted. By this
The safety of the work will be higher .

[0011]

The present invention has the above-mentioned problems.
The purpose is to solve
It

1. Supported by a pulley attached above the pillar
A weight is attached to one end of the wire and the bicycle is attached to the other end of the wire.
Attach a hook member to lift the
A mounting portion for mounting a weight in the vicinity of the pulley above the pulley.
And means for dropping the weight from the mounting portion are provided.
A lifting-type bicycle parking device, which is characterized in that

2. In the above-mentioned 1, the weight from the mounting portion described above
A means for dropping the wire rod supported by the pulley.
Is a wire rod for pulling down a weight different from
It is attached to the weight or its vicinity and supports the pulley.
As a point, pull out to the side of the weight, which is the side opposite to the hanging member.
Lifting type bicycle parking, characterized by being
Car equipment .

3. In the above-mentioned 1, the weight from the mounting portion described above
The means for dropping the
The mounting portion is attached to the pillar, and the pulley is
It is possible to drop the weight on the side opposite to the hanging member with the fulcrum as the fulcrum.
Characterized by being mounted so that it can be tilted in any direction
Lifting type bicycle parking device .

[0015]

[Operation] 1. The hook member side of the wire rod supported by the pulley
If you pull it downwards, the weights in this pair will be pulled up.
Then, the weight is mounted on the mounting portion. That is, this is
The weight is supported on the placing part and cannot fall naturally.
Means a bad state . At this point, the weight of the weight hanging on the hanging member side is zero. Therefore sealed multiplied by the front portion of the bicycle hooking member pulled down from the placing part
Operate the means for dropping the weight so that the weight is
When pulled down forcibly, the weight of the weight that falls causes the hook
The material is pulled up , and along with this, the bicycle is hoisted in a vertical position, and parking is completed.

In order to lower the bicycle thus parked and stored, the bicycle is pulled and the weights in the pair are pulled up to be placed on the above-mentioned placing portion, and the weight of the weight hanging on the hook member side. After setting to zero, remove the hook member from the bicycle. Since the weight of the bicycle and the weight of the weight are almost balanced, pulling down the bicycle does not require much force. still,
The next parking operation may start at this point.

2. The wire for pulling down the weight
It is attached near the
This weight is pulled out to the side of the weight which is the opposite side.
When you pull the wire rod for pulling down the weight, it will
Is a weight that is in a state where it cannot be dropped naturally
Is forcibly pulled down from the placing part and falls,
In response to this, the latch member is pulled up. As a result, the bicycle
It is lifted in a vertical position and parking is completed .

3. The mounting part is the fulcrum, and the pulley is the fulcrum.
As a direction in which the weight can be dropped on the side opposite to the hanging member.
Since it is installed so that it can be tilted, it naturally falls.
The weight that is placed on the placing part in a state where it can not be
Forced from above the placing part by inclining the placing part
Can be dropped. At this time, the hook member pulls up
And the bicycle was hoisted in a vertical position.
Parking is completed .

[0019]

Embodiments of the present invention will be described below with reference to the drawings, but the present invention is not limited to these embodiments.

1 to 3 show a first embodiment of the present invention, FIG. 1 is a partial sectional view as seen from the side, FIG. 2 is an operation state explanatory view, and FIG. 3 is a parking storage state. FIG. The hoisting type bicycle parking apparatus of the present embodiment has a weight 3 housed inside a hollow pillar 1 which is erected on a mounting table 9, and the pillar 1 has an inverted L-shape in vertical section and is at the top. The opening 10 is opened at the front end portion of the front protrusion, and the opening 1
A pulley 50 is attached to the lower edge of 0. The protrusion
Of the weight 3 corresponds to the mounting portion 12 of the weight 3, and the mounting portion 12 is
It is installed in a flat state, and the roller 5 is rotatably attached to the rear end portion. Further, an opening 11 is opened in the center front part of the column 1, and a rear wheel mounting table 2 protruding forward is attached to the lower front part of the column 1, and a front end portion of the rear wheel mounting table 2 is attached. Is provided with a rear wheel receiver 20 having a J-shaped cross section.

The hanging wire 4 is supported by the pulley 50, one of which is hung outside from the opening 10 and a hook-like hooking metal fitting 40 is fixed to the tip of the hanging wire 4, and the other is hung inside the column 1. The tip thereof is attached to a mounting member 30 provided at the upper end of the weight 3. Another attachment fitting 31 is provided at the lower end of the weight 3 and one end of a release wire 41 is attached to the attachment fitting 31. The other end of the release wire 41 is connected to the opening 11 from the opening 11. A handle 42 is attached to the tip of the column 1 and is taken out of the column 1. Release wire 41 and the handle 42, before
The weight 3 which is placed on the writing table 12 and is stable
It is a means for forcibly pulling it down into the pillar 1 .

When the hook-shaped hooking metal fitting 40 of the hanging wire 4 is pulled, the weight 3 in this pair is pulled up, and the weight 3 is placed on the mounting portion 12 on the lower surface of the protruding portion. Placed on. The weight 3 changes its posture at this position (hangs vertically).
From the lowered state to the horizontally placed state, or this
When performing the reverse posture change) , the rotation of the roller 5 is performed smoothly. At this time, it can be seen that the weight 3 hanging on the hook-shaped hooking metal 40 side has a weight of zero. It should be noted that not all of the weight 3 is placed on the placing portion 12 , but a part of the weight 3 projects rearward from the roller 5 so that the center of gravity of the weight 3 is placed on the placing portion 12. It is set. However, this mounting state is by no means unstable, and it is easy to mount the weight 3 on the mounting portion 12 and vice versa, and it is suppressed to a certain extent.

Therefore, first, the front wheel T1 of the bicycle is placed on the rear wheel receiver 20 of the rear wheel mounting table 2, and the hook-like hooking metal fitting 40 pulled down is hooked on the front wheel T1 of the bicycle, and then the release wire. Pull the handle 42 of 41, and the weight 3
The operation of dropping the above from the mounting portion 12 is performed. When the weight 3 starts to fall, the roller 5 rotates so that the weight 3 is extremely smoothly moved. Then, the weight of the weight 3 pulls up the hook-like hooking metal fitting 40, and accordingly the bicycle is lifted in a vertical posture, so that the rear wheel T2 of the bicycle is placed on the rear wheel receiver 20 of the rear wheel mount 2. This parking will be completed when the vehicle is placed on. The rear wheel receiver 20 also plays a role of preventing fluctuation of a suspended bicycle.

The reference numeral 41 is called a release wire.
The weight 3 is placed on the mounting portion 12 and is stable.
Since the state can be regarded as a locked state with respect to the state in which the suspension wire 4 is originally suspended, the lock state is released to restore the force of pulling the suspension wire 4 to the weight 3. is there.

As described above, the present embodiment can be easily installed in a narrow place, and the bicycle can be hung vertically and can be parked and stored in a neatly organized state. Is also light and easy to do. In addition, even if you remove your hand from the hook-shaped latching fitting 40 by mistake, heavy
The weight 3 is placed on the mounting portion 12 and is stable.
Because, hooking brackets 40 of the no-load state also no risk that say be vigorously pulled by the weight of the weight 3.

In order to lower the thus parked and stored bicycle, the rear wheel T2 is removed from the rear wheel receiver 20 of the rear wheel mount 2, the bicycle is pulled, and the bicycle is in this pair with the help of the weight of the bicycle. the weight 3 pulling, placed on the placing section 12, a front wheel in a state of carrying the weight of the weight 3 applied to the side of the hook-like latching bracket 40 from the zero, on the rear wheel supports 20 T1 Remove the hook 40 more. The next parking operation can be started from this point.

It is preferable that the opening 11 for taking out the release wire 41 is formed on the right side surface of the column 1. This is because the right side surface of the support column 1 generally hits the aisle side, so that when pulling the bicycle, the hand pulling the handle 42 is separated from the bicycle to be lifted, and the operation is facilitated. Further, as is apparent from the drawing, the height of the opening 11 from the ground and the length of the hanging wire 4 and the release wire 41 are set so that the handle 42 is always located at substantially the same position regardless of the position of the weight 3. Is set. Also, the rear wheel receiver 20
Is not mandatory. In addition, the mounting bracket 31 is attached to the mounting portion 1
If it is installed at the corner of the lower end of the weight 3 that is placed on the
If the weight 3 is pulled down by the release wire 41,
Power works effectively. In addition, the release wire 41 is a mounting metal
It may be attached to the tool 30 side , or the hanging wire
Yer 4 is branched in the vicinity of weight 3 to release wire 41.
It is also possible to have a configuration to do so .

Next, FIG. 4 is a partial sectional view of the second embodiment of the present invention as viewed from the side. In this embodiment, a weight 3 is housed inside a hollow pillar 1 which is erected on a mounting table 9. The pillar 1 has an inverted L-shaped vertical cross section, and the lower surface of the front projection on the top is heavy. A pulley 50 is attached to the front end of the weight 3, which corresponds to the mounting portion of the weight 3. Mounting the lower surface of the front protrusion
The rear part of the mounting part is provided at the upper part of the front surface of the vertical part of the pillar 1.
The ratchet mechanism 60 is rotated by a rotating shaft 61.
On top of that, while lying down as shown by the solid line in FIG.
To prevent the placed weight 3 from slipping off, it is shown by the chain line.
The weight 3 placed on it slid down
The angle is set so that
Has been . Therefore, in this embodiment, the mounting portion of the weight 3 is referred to as a movable tilting table 6. The ratchet mechanism 60 has a built-in spring for urging the movable tilt table 6 upward.

A rear wheel mounting base 2 projecting forward is attached to the lower front part of the column 1, and the rear wheel mounting base 2 is mounted on the rear wheel mounting base 2.
A rear wheel receiver 20 having a J-shaped cross section is provided at the tip portion of the.

The suspension wire 4 is supported by a pulley 50 at the front end of the movable tilting table 6, one of which is hung outside the support column 1 and a hook-shaped hooking metal fitting 40 is fixed to the tip thereof. The other is hung down inside the support column 1 via a roller (not shown) coaxial with the rotating shaft 61, and the tip thereof is attached to a fitting 30 provided at the upper end of the weight 3.

Now, when the hook-shaped hooking metal fitting 40 of the suspension wire 4 is pulled, the weight 3 in this pair is attached to the pillar 1.
The inside can be pulled up, but the above-mentioned movable due to the weight at this time
The tilt table 6 has a spring built in the ratchet mechanism 60.
Against the influence of power, it is represented by the solid line from the position shown by the chain line.
The ratchet mechanism 6 is turned to the sleeping position by turning to the
It is locked once by 0. The lifted weight 3 is placed on the movable tilting table 6. At this point, the weight of the weight 3 hanging on the hook-shaped hooking metal 40 side is zero.

Here, the front wheel T1 of the bicycle is placed on the rear wheel receiver 20 of the rear wheel mounting table 2 and the hook-like hooking metal fitting 40 pulled down is hooked on the front wheel T1 of the bicycle and then the hanging wire. When 4 is pulled a little stronger, the ratchet mechanism 60 operates, the locked state of the movable tilt base 6 is released, and the movable tilt base 6 is raised by the biasing force of the spring built in the ratchet mechanism 60. ,
Since the weight 3 returns to the position shown by the chain line, the weight 3 slides down from the movable tilt table 6. Then, the weight of the weight 3 pulls up the hook-shaped hooking metal fitting 40, and accordingly the bicycle is lifted in a vertical posture, so that the rear wheel T2 of the bicycle is placed on the rear wheel receiver 20 of the rear wheel mount 2. Once placed, this parking is complete. Here as well, the rear wheel receiver 20 plays a role of preventing the fluctuation of the bicycle.

Thus, in this embodiment, the weight 3 is movable.
Is it possible to mount the weight 3 on the tilt table 6 and to move the weight 3 to the movable tilt table 6?
Can be dropped by the action of the ratchet mechanism 60.
Since it can be performed by simply pulling the hanging wire 4 once, the operation is extremely simple and easy to understand. Even if the hook-shaped hooking metal fitting 40 is accidentally released, the ratchet mechanism 60 causes the movable tilting table 6 to move.
Since the lock is locked, there is no danger that the unloaded load-engaging metal fitting 40 is pulled up vigorously by the weight of the weight 3. The spring built in the ratchet mechanism 60 is not provided inside the ratchet mechanism 60, but is mounted between the vicinity of the pulley 50 of the movable tilt table 6 and the upper front end of the forward protrusion of the column 1. It can also be configured to pass.

In order to lower the bicycle thus parked and stored, the bicycle is pulled, the weights 3 in the pair are pulled up, placed on the movable tilting table 6, and hung on the side of the latching metal fitting 40. The weight of the weight 3 is set to zero, and then the hook metal 40 is removed from the front wheel T1 placed on the rear wheel receiver 20. The next parking work can start at this point.

In addition to this, the present invention is not limited to the above-mentioned embodiment, for example, the support 1 does not need to be hollow, and even if the weight 3 is exposed and the weight 3 is exposed, the mounting portion of the weight 3 is placed. It is only necessary that two or more columns 1 are erected and
It is also possible to configure a parking device for the platform, and the hanging wire 4
It is also preferable to attach a handle in the middle so that it can be pulled down easily. The wire rod may be various chains other than the wire 4, a power transmission chain, etc., and the pulley may be a gear that meshes with the power transmission chain. , The pulley 2
It is also possible to combine the above, the locking member may be any shape other than the hook shape, it is preferable to attach a lockable mechanism to the locking member, and the concept of the locking is to hold, hug, etc. Also, the means for dropping the weight from the mounting portion is optional, and conversely, it can be provided on the weight side. It is also possible to arrange the bicycle so that the bicycle can be parked and stored on both sides of one of the columns.

The weight of the weight can be set to 3 to 5 kg when the rear wheel is in contact with the ground when the bicycle is hoisted (not necessarily the ground). Normally, if you set it at about 10 kg, you can lift the bicycle completely without support. That is, the weight of the weight is appropriately determined depending on whether the rear wheel is grounded on the ground, is placed on the rear wheel mount, or is in a completely suspended state. From this, it can be said that the rear wheel mount is not essential.

Regarding the means for preventing the vibration of the parked bicycle
In addition to the rear wheel receiver 2, a magnet or the like can be adopted.
However, measures to prevent the bicycle from shaking are not essential.
In addition to this, for example, a column is provided separately from the column of the present invention, and the column is
A channel material with a U-shaped cross section is installed horizontally on the pillar,
The pillar of the present invention is supported by the hanging member that is hung from the flannel material.
Suspension, and by the pulley attached to the suspension member
If the channel material is rollably incorporated, the
The invented lifting-type bicycle parking device can be moved left and right.
Therefore, if you want to park your bicycle on the aisle side
After pulling out and parking, you can push it back
Becomes Alternatively, the lifting type bicycle parking device of the present invention
By installing on a wheeled cart, the same effect as above
Can be obtained. That is, the lifting type bicycle of the present invention
It is possible to pull out or push the parking device back.
Comes near the aisle side for parking and storage of bicycles
Can be done easily, and then can be set properly in the back
Becomes The structure in which the hanging member and the trolley are provided together is also available.
It is possible .

[0038]

[Effects of the Invention] As described above, the present invention is a sliding device installed above the column.
Attach a weight to one end of the wire
If you attach a hanging member for lifting the bicycle at the end
Together, a weight is placed above the stanchion near the pulley.
A hand for removing the weight from the placing part
Lifting-type bicycle parking, characterized by having steps
Since it is a car device, the cost is low and it is easy to use even in a narrow space.
A large number can be installed, and the bicycles are hung vertically and neatly arranged.
It can be parked and stored. Also the parking work itself
It can be done easily and lightly by women and elderly children.
Since it can be placed on top once, it is easy to operate.
Significant effects such as high integrity are important.
It is important .

[Brief description of drawings]

FIG. 1 is a partial cross-sectional view of a first embodiment viewed from a side direction.

FIG. 2 is an explanatory diagram of an operating state of the embodiment.

FIG. 3 is a front view showing a parking storage state of the embodiment.

FIG. 4 is a partial cross-sectional view of a second embodiment as viewed from the side surface direction.

[Explanation of symbols]

 1 prop 12 mounting table 2 rear wheel mounting table 3 weights 4 hanging wire 40 hanging metal fittings 41 release wire 50 pulley 6 movable tilt table 60 ratchet mechanism

Claims (3)

[Scope of utility model registration request] 1. A bearing is supported by a pulley mounted above the column.
Attach a weight to one end of the wire rod and a bicycle to the other end of the wire rod.
Attach a hook member for lifting and
One side of the pulley to place a mounting part for lifting the weight.
And means for dropping the weight from the mounting portion are provided.
A lifting type bicycle parking device characterized in that 2. A means for dropping the weight from the mounting portion.
However, a weight puller different from the wire rod supported by the pulley
A wire rod for dropping, which is placed on or near the weight.
Attached, with the pulley as a fulcrum, a hook member
It is pulled out to the side of the weight which is the opposite side to
The lifting type bicycle parking equipment according to claim 1, characterized in that
Place 3. A means for dropping a weight from the mounting portion.
Relates to a mounting portion for mounting the weight.
Then, the mounting part hooks on the pillar with the pulley as a fulcrum.
Inclinable in the direction in which the weight can be dropped on the side opposite to the member
Lifting according to claim 1, characterized in that it is attached.
Bicycle parking device .