JPH0667716U - Multi-level parking device - Google Patents

Abstract

(57) [Abstract] [Purpose] To provide a multi-level parking device that does not cause inconveniences such as a driver contacting a hoisting member and soiling clothes when entering or leaving a warehouse. [Structure] The hoisting and hoisting device is suspended and supported by hoisting and hoisting members 30, 31, 38, and 39 from the upper portions of post frames 5a, 5a, 5b, and 5b extending along a vehicle storage portion 3 provided in multiple stages. One end 30b, 31b, 38b, 39b of each of the members 30, 31, 38, 39 is provided with an elevating table 4 for elevating and lowering the vehicle C along the vehicle storage part 3 by being wound or unwound by the winding device 35. In the multi-level parking device, the vehicle entrance / exit 22 to / from the lift 4
The lifting platform hoisting members 30, 31 on the side are covered with the lifting platform hoisting member covers 40, 41 directly or indirectly attached to the post frames 5a, 5a.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a multi-story parking apparatus including an elevating platform that elevates and lowers a vehicle along a multi-stage vehicle storage unit.

[0002]

[Prior art]

 The above-described three-dimensional parking apparatus is configured, for example, by providing vehicle storage units in multiple stages on both left and right sides in a longitudinal direction of an elevator platform on which a vehicle is placed and lifted.

The elevator table is suspended and supported by a wire as an elevator table hoisting member, and one end of the wire is evenly wound or unwound by a wire winding drum so that the horizontal state is always maintained. As it is maintained, it moves up and down along the vehicle storage.

A pallet for mounting a vehicle on the upper surface is disposed in each of the vehicle housings, and the pallets are provided with the lift table and the vertically aligned vertically with respect to the vehicle housings. It is horizontally movable between each vehicle storage.

Then, each pallet is placed on the elevator table and lowered to the ground through the ascending / descending movement of the elevator table and the horizontal movement of the pallet between the vehicle storage section and the elevator table. After the vehicle has been loaded onto the pallet, the pallet is returned to the original vehicle storage portion so that the vehicle can be stored in each of the vehicle storage portions.

[0006]

[Problems to be solved by the device]

 By the way, a driver who has driven and boarded a vehicle on a pallet on the elevator, which descends and comes into contact with the ground, descends from the vehicle on the elevator and then walks from the vehicle entrance of the parking device to outside the parking device. Go out.

However, in general, the parking device is designed to have a size sufficient for parking due to a request for space saving due to a rise in land prices, etc. The current situation is that the walking space for the driver who rides the vehicle on the elevator is not sufficiently secured.

[0008] Therefore, there is an inconvenience such that the driver touches the wire that suspends and supports the elevating table and stains clothes and the like.

The present invention has been made in view of the above circumstances, and provides a multi-level parking device that does not cause inconveniences such as the driver contacting the hanging wire and soiling clothes when entering or exiting. It is what

[0010]

[Means for Solving the Problems]

 In order to solve the above-described problems, the present invention is to suspend and support a lifting frame hoisting member from an upper portion of a post frame extending along a vehicle storage portion provided in multiple stages, and one end side of the lifting platform hoisting member is wound up. In a multi-story parking apparatus including a lifting platform that raises and lowers a vehicle along the vehicle storage unit by being wound or unwound by a device, at least the lifting platform winding member on the vehicle entrance side to the lifting platform, The structure is such that it is covered with a lifting platform winding member cover that is directly or indirectly attached to the post frame.

[0011]

[Action]

 According to the multi-level parking apparatus of the present invention, the elevator is lowered to the ground, and the vehicle is self-propelled on the elevator.

A driver of a vehicle boarded on the lift platform exits the parking apparatus from the vehicle entrance / exit side to the lift platform after descending from the vehicle.

Here, since the lifting platform is suspended and supported by the lifting platform hoisting member from the upper part of the post frame extending along the vehicle storage part, the driver can move the vehicle in the lifting platform. There is no choice but to pass by the side of the hoisting member on the entrance side.

However, since the lifting platform hoisting member on the vehicle entrance / exit side is covered by the lifting platform hoisting member cover that is directly or indirectly attached to the post frame, the driver is not allowed to post the post. Even if it contacts the frame, there is no problem that the clothes get dirty.

[0015]

【Example】

 An embodiment of the present invention will be described below with reference to the drawings.

FIG. 1 is a partially cutaway schematic perspective view showing a multi-level parking apparatus according to an embodiment of the present invention.

First, an outline of the parking device will be described. In the figure, 1 and 2 are left and right parking ridges in which vehicle storage units 3 are provided in multiple stages, and 4 is an elevator.

Each of the parking ridges 1 and 2 is formed on the basis of post frames 5a, 5b, 5c and 5d which are erected in the front, rear, left and right, respectively, and inside thereof, these post frames 5a, 5b, By dividing the space surrounded by 5c and 5d into a proper number of upper and lower stages, a proper number of vehicle storage units 3 (3a, 3b, 3c, 3d) are formed.

The compartment of the vehicle storage unit 3 is formed by, for example, passing square pipes between post frames (5a and 5b, 5c and 5d) arranged in front and back, and connecting both ends of the square pipes to the post frames 5a. , 5b, 5c, 5d. The square pipes connecting the front and rear post frames (5a and 5b, 5c and 5d) form the storage bottom frame 6 of each vehicle storage 3.

Each of the vehicle storage units 3 has a space capable of storing the vehicle C therein, and in the drawing, each of the parking ridges 1 and 2 has a four-tiered structure. One pallet P, on which the vehicle C can be placed, is arranged on the upper surface of each of the vehicle storage portions 3.

The elevating table 4 is located between the left and right parking ridges 1, 2 and moves up and down along the parking ridges 1, 2 while maintaining a horizontal state.

Rails 7 and 8 extending in the left-right direction are linearly connected to each other on the bottom frame 6 of the storage section of the vehicle storage section 3 and on the elevating table 4 by aligning the upper and lower positions with each other. Two are laid on each side. On the back surface of each pallet P, a pair of rolling wheels (not shown) rolling on the rails 7 and 8 are provided in front and rear, respectively.

The parking device operates as follows.

First, the elevating table 4 is raised along the parking ridges 1 and 2 and stopped beside any of the vehicle storage sections 3 (for example, the vehicle storage section 3a on the uppermost right side). At this time, the stop position of the lift base 4 is such that the vertical position of the rail 8 of the lift base 4 and the vertical position of the rail 7 of the vehicle storage unit 3a coincide with each other, and these rails 7 and 8 are horizontally connected to each other. It is supposed to have such a height.

Next, the pallet P is towed by a lateral feeding device (not shown) provided on the elevating table 4, and is moved by the rolling wheels on the rails 7 and 8 that are connected to each other. Transfer to platform 4. After that, the elevator 4 on which the pallet P is placed is lowered to the ground, and the vehicle C is placed on the pallet P from the vehicle entrance / exit 22 as shown in FIG.

Further, the elevating table 4 is lifted to lift the pallet P on which the vehicle C is placed to the side of the vehicle storage section 3 a, and the pallet P of the elevating table 4 is moved to the pallet P. The vehicle is horizontally moved into the vehicle storage portion 3a to complete parking.

In FIG. 1, reference numeral 10 is provided on the side of the vehicle entrance / exit 22 of the parking device so that the vehicle C can easily get in and out of the pallet P transferred to the elevating table 4. It is a slope.

Next, a detailed configuration of the multi-level parking device will be described in detail with reference to FIGS.

The elevating table 4 is arranged between the left and right side frame members 11 and 11 extending in the front-rear direction longer than the parked vehicle C and the left and right side frame members 11 and 11 in the left-right direction. The frame members 11, 11 are composed of two front and rear connecting members 12, 12.

Further, short column members 13 are fixed to the four corners of the front and rear ends of the left and right frame members 11, 11, respectively. A pulley (hereinafter referred to as a lift) having a support shaft 14 extending in the left-right direction (the lateral width direction of the lifting table 4) is provided at the lower portion of the outer surface of each of the pillar members 13 (the surface on the side of the parking ridges 1, 2). Two left and right pulleys on the entrance and exit side of the platform 4 are provided as "moving pulleys on the entrance side and the two pulleys on the left and right sides are referred to as" backside elevator pulleys 16 "."

A pair of rollers 19 and 20 having supporting shafts 17 and 18 in a positional relationship orthogonal to each other are attached to the outer corners of the lower portion of each column member 13 (see FIGS. 3 and 4). ). The pair of rollers 19 and 20 are respectively provided on the post frames 5a and 5b made of H-shaped steel on both sides of the lifting table 4 among the post frames 5a to 5d which are the bases of the parking ridges 1 and 2, respectively. It is in contact with a guide post 21 formed of a fixed square pipe or the like. The rollers 19 and 20 contact guide surfaces 21a and 21b of the guide post 21, which intersect with each other at right angles, to guide the lifting and lowering movement of the lift 4 along both the parking ridges 1 and 2. There is.

Each of the post frames 5a to 5d has a length protruding slightly upward from the bottom surface of the uppermost vehicle storage section 3a. The lateral width of the lift 4 is provided at the upper ends of the surfaces of the post frames 5a to 5d on the left and right sides of the entrance and exit sides of the vehicle C (hereinafter referred to as "entrance and exit side post frames 5a") facing each other. Fixed pulleys (hereinafter referred to as "entrance / exit side post-frame pulleys 24") each having a support shaft 23 extending in the direction are provided.

On the other hand, at the upper end of the surface of the entrance / exit side of the vehicle C of the inside of the parking device (hereinafter, referred to as “inner-side post frame 5b”) of the post frames 5a to 5d, the lift table 4 is provided. A double fixed pulley (hereinafter, referred to as "back inner side post frame pulley 26") having a support shaft 25 extending in the front-rear length direction is provided.

Further, among the storage bottom frames 6 that connect the inner post frames 5a and 5b to each other in the front-rear direction, the one that constitutes the bottom of the uppermost vehicle storage 3a (hereinafter, referred to as "the uppermost storage bottom frame"). 6a ”) has fixed pulleys (hereinafter, referred to as“ uppermost storage bottom frame pulley 28 ”) having support shafts 27 extending in the lateral width direction of the lifting table 4 at both front and rear ends of the surface on the lifting table 4 side. .) Are provided respectively.

Then, the four corners of the lifting table 4 are hung on the pulleys 15 (16), 24, 28, 28, and 26, and the lifting table 4 is mounted on the entrance-side post frames 5 a, 5 a and the inner-side posts. Four lifting platform winding upper members (30, 31, 38, 39) for raising and lowering along the frames 5b, 5b are wound around. As the hoisting and hoisting member, for example, a steel cord having a high tensile strength such as a steel wire is used.

How to stretch the wires 30, 31, 38, 39 will be described with reference to FIG.

At the upper ends of the left and right inlet / outlet side post frames 5a, 5a, one ends 30a, 31a of the inlet / outlet side pulling wires 30, 31 for pulling up the left and right corners on the inlet / outlet side of the elevating table 4 are provided with turnbuckles. Etc. are firmly fixed through appropriate wire length adjusters (30c, 31c).

The entrance / exit side pulling wires 30 and 31 are pulled down along the left and right entrance / exit side post frames 5a and 5a, and are respectively attached to the left and right entrance / exit side lift table pulleys 15 and 15 from below. After being wound, it is pulled up along the left and right entrance-side post frames 5a, 5a. The entrance-side pulling wires 30 and 31 are respectively wound around the entrance-side post-frame pulleys 24 and 24 on the upper ends of the left and right entrance-side post frames 5a and 5a from above and then moved downward again. The direction is changed, and it is wound around the uppermost storage bottom frame pulleys 28, 28 on the parking device entrance side and along the uppermost storage bottom frames 6a, 6a in the direction of the inner rear post frames 5b, 5b. Each is stretched laterally.

When the respective entrance / exit side pulling wires 30, 31 are stretched in the direction of the inner rear post frames 5b, 5b, they are stretched laterally along the uppermost storage bottom frames 6a, 6a. This is to prevent the wires 30 and 31 from interfering with the horizontal transfer of the vehicle C between the uppermost vehicle storage 3a and the lift 4.

Further, the respective entrance / exit side pulling wires 30, 31 are wound from below on the uppermost stage storage section bottom frame pulleys 28, 28 on the rear side of the parking device, and the left and right inner side post frames 5b, 5b are respectively pulled up and wound around the inner side post frame pulleys 26, 26 from above.

Here, the two entrance-side pulling wires 30 and 31 are gathered to either one of the parking ridge sides. In the illustrated example, the left and right two entrance side pulling wires 30 and 31 are both gathered on the right side of the parking ridge 1.

That is, the entrance-side pulling wire 30 on the left side of the entrance is wound around the inner-side post frame pulley 26 from above, and then is extended to the inner-side post frame 5b side on the right side in the drawing, and the right side It is wound from above on one of the double fixed pulleys 32 mounted side by side above the inner side post frame pulley 26 on the upper end portion of the inner side post frame 5b.

Then, the other ends 30b and 31b of the respective entrance-side pulling wires 30 and 31 are provided on the lower side of the parking ridge (the parking ridge 1 on the right side in the illustrated example) via an appropriate wire guiding pulley 34. It is connected to a wire winding drum 36 that constitutes the winding device 35 provided.

On the other hand, at the upper ends of the left and right inner inner side post frames 5b, 5b, one ends 38a, 39a of rear side pulling wires 38, 39 for pulling up the left and right corners on the inner side of the elevating table 4 are turned. Each of them is firmly fastened through a suitable length adjusting tool 38c, 39c such as a buckle.

The rear-side pulling wires 38, 39 are pulled down along the left and right inner-side post frames 5 b, 5 b, and are respectively attached to the left and right rear-side lifting platform pulleys 16, 16 from below. After being wound up, it is pulled up along the left and right inner inner side post frames 5b, 5b and is wound around the inner inner side post frame pulleys 26, 26, respectively.

Then, each of the rear side pulling wires 38 and 39 is gathered to the right side of the parking ridge 1 and the other ends 38b and 39b are the same as the entrance side pulling wires 30 and 31. , And is connected to the wire winding drum 36 via the wire guiding pulley 34.

The wire winding drum 36 is linked to a forward / reverse rotatable motor 37 with a speed reducer, which is provided in the vicinity of the wire winding drum 36. It can be rotated in either direction. The wire winding drum 36 and the motor 37 constitute a winding device 35 for the wires 30, 31, 38, 39.

Next, the lifting operation of the lifting body 4 configured as described above will be described.

When raising the elevating table 4, the motor 37 is operated so that the wire winding drum 36 rotates in the winding direction of the wires 30, 31, 38, 39. One ends 30a, 31a, 38a, 39a of the four wires 30, 31, 38, 39 are fastened to the upper ends of the entrance-side post frames 5a, 5a and the inner-side post frames 5b, 5b, respectively. In the middle of tensioning 30, 31, 38, 39, the elevator block pulleys 15, 15, 16, 16 are hung, respectively. Therefore, when the other ends 30b, 31b, 38b, 39b of the wires 30, 31, 38, 39 are simultaneously wound up by the wire winding drum 36 by the operation of the motor 37, the elevating table 4 is moved. The wire winding speed is reduced to 1/2 and the wire is pulled up.

As a result, the elevating table 4 brings the rollers 19, 20 into contact with the guide surfaces 21, 22 of the entrance-side post frames 5a, 5a and the inner-side post frames 5b, 5b. , Ascending smoothly along the post frames 5a and 5b while maintaining the horizontal state.

The four lift table pulleys 15, 15, 16, 16 located in the middle of the tensioning of the wires 30, 31, 38, 39 function as moving pulleys. Then, the elevating table 4 is pulled up by the wires 30, 31, 38, 39 using these moving pulleys. Therefore, the lifting table 4 can be pulled up by a force of 1/2, and even if the winding speed of each of the wires 30, 31, 38, 39 by the motor 37 is doubled, the lifting table 4 is The rising speed is the same as before. Therefore, the reduction ratio of the winding device 35 is small.

If the wires 30, 31, 38, 39 are unevenly stretched due to long-term use and the winding balance of the lifting table 4 is slightly disturbed, the entrance / exit By appropriately adjusting the wire length adjusters 30c and 31c provided on the ends 30a and 31a of the side pulling wires 30 and 31, respectively, the respective wires 30 are set with reference to the back pulling wires 38 and 39. , 31, 38, 39 may have the same length.

On the other hand, when the motor 37 is operated in a direction in which each of the wires 30, 31, 38, 39 is unwound, the elevating table 4 is maintained in a horizontal state, and the entrance-side post frames 5a, 5a and the inner side of the post frames 5a, 5a. It smoothly descends along the inner post frames 5b, 5b.

The operation of the motor 37 for winding and unwinding the wires 30, 31, 38, 39 and the operation of lateral movement of the pallet P are set at appropriate places. It is automatically controlled by operating an operation button provided on an operation panel (not shown).

A person who wants to park the vehicle C in the multi-story parking apparatus configured as described above, puts the pallet P on the pallet P on the lift table 4 and has descended to the ground. The vehicle C is entered from 22 using the slope 10. Then, the vehicle descends from the vehicle C, walks on the pallet P, and exits from the vehicle entrance / exit 22 to the outside of the parking device (see FIG. 3).

At this time, the driver may come into contact with the entrance-side pulling wire 31 on the right side, which extends vertically along the entrance-side post frame 5a on the driver's side. This is because the above-mentioned multi-level parking device is made as compact as possible because the purpose is to improve parking efficiency in a narrow site, and the width of the vehicle entrance / exit 22 is narrow, and the driver is This is because it has to pass through the side of the entrance-side post frame 5a and go out of the parking device.

Therefore, in the multi-level parking apparatus of the present embodiment, in order to eliminate the inconvenience that the driver touches the entrance-side pulling wire 31 and stains clothes when entering and exiting, the entrance and exit Wire covers 40 and 41 for covering the side pulling wire 31 are provided on the inlet / outlet side post frame 5a.

In the present embodiment, the wire covers 40 and 41 are members having an L-shaped cross section formed by bending a vertically extending thin steel plate, and are fixed to the inlet / outlet side post frame 5a and the inlet / outlet side post frame 5a. Also, they are fixed to the guide posts 21, respectively.

When viewed from above, the wire covers 40 and 41 extend from the front and rear of the entrance / exit side lift block pulley 15 so as to sandwich the support shaft 14 of the entrance / exit lift block pulley 15, as shown in FIG. The wire 31 for pulling out and pulling in the entrance / exit side is covered. Therefore, the existence of the wire covers 40 and 41 does not hinder the elevating and lowering of the elevating table 4.

In the illustrated embodiment, the post frame 5a is formed by joining two H-shaped steels 42a and 42b, but it goes without saying that the post frame 5a is not limited to this.

The wire covers 40 and 41 need only cover the entrance-side pulling wire 31 within a necessary and sufficient range for protecting the driver. The vertical length corresponds to the height of the portion 3d.

Since there are so-called right-hand drive vehicles and left-hand drive vehicles, the wire covers 40, 41 are preferably provided on the entrance-side post frames 5a 1, 5a on both left and right sides of the vehicle entrance / exit.

As a result of providing the wire covers 40 and 41, the driver who has no choice but to walk beside the entrance / exit-side post frame 5a when getting on and off the vehicle C mistakenly enters the entrance / exit-side post frame 5a. Even when it comes into contact with the clothes, there is no problem that the clothes are soiled by the entrance-side pulling wire 31.

In order to obtain the same effect, it is conceivable to provide the wire cover on the lifting table 4 side. In that case, when the lifting table 4 is raised, the wire cover is provided on the lifting table 4. Since the wire cover provided ascends together with the elevating table 4, there is the inconvenience that the wire cover collides with the entrance-side pulling wire 31 hung from the entrance-side post frame pulley 24 to the uppermost storage bottom frame pulley 28. is there. In this respect, in the present embodiment, the wire covers 40 and 41 are provided on the side of the post frame 5a, so that the above-mentioned inconvenience does not occur.

In the above, the embodiment of the present invention has been described by taking up the multi-level parking apparatus in which the lifting table 4 is suspended and supported by the four wires 30, 31, 38, 39. Needless to say, the multi-story parking device may be supported in a cantilever state with respect to the post frame and can be lifted and lowered by two wires.

[0066]

[Effect of device]

 According to the present invention, it is safe because the user of the parking device is prevented from contacting the hoisting member of the lifting platform, and in addition, there is no problem that the clothes of the user get dirty and the convenience is high. There is.

[Brief description of drawings]

FIG. 1 is a partially cutaway schematic perspective view showing a multi-level parking apparatus according to an embodiment of the present invention.

FIG. 2 is a schematic perspective view showing how the lifting platform hoisting member is stretched in the three-dimensional parking apparatus shown in FIG.

FIG. 3 is a partially cutaway schematic perspective view near a vehicle entrance / exit showing an essential part of the embodiment of the present invention.

FIG. 4 is a sectional view taken along the line IV-IV in FIG.

[Explanation of symbols]

3 Vehicle Storage 4 Elevating Platforms 5a, 5b Post Frame 22 Vehicle Entrance / Exit 30, 31, 38, 39 Elevating Platform Winding Members 30b, 31b, 38b, 39b (End of Elevating Platform Winding Member) 35 Winding Device 40, 41 Lifting platform winding member cover C Vehicle

Claims (1)

[Scope of utility model registration request] 1. A post frame (5a, 5a, 5b, 5b) extending along a vehicle storage section (3) provided in multiple stages.
From the upper part of the elevator hoisting member (30, 31, 38, 39)
Suspended and supported by the hoisting member (30, 3)
1, 38, 39) at one end (30b, 31b, 38b, 3)
9b) is a multi-level parking apparatus including an elevator (4) for raising and lowering the vehicle (C) along the vehicle storage portion (3) by being wound or unwound by a winding device (35). Vehicle entrance / exit (22) to the lift (4)
The lifting platform winding member (30, 31) on the side is covered with a lifting platform winding member cover (40, 41) directly or indirectly attached to the post frame (5a, 5a). A multi-level parking device.