JPH0222454Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Technical Field] The present invention relates to a structure for treating rainwater between the roof and the drive unit storage box in a two-car garage with a raised and lowered roof for storing two cars. be.

[Background technology] In the case of a two-car storage three-dimensional garage, beams installed in the front and back direction are connected to the upper ends of columns erected on both sides.
The roof can be raised and lowered by inserting the pillars hanging down from both sides of the roof placed on the beams so that they can move up and down, and then lowering the roof by constructing a drive unit storage box between the rear parts of the beams on both sides. When the roof is raised and lowered, the rear end of the roof and the front end of the drive unit storage box face each other, but since the roof is raised and lowered, there is some gap between the rear end of the roof and the drive unit storage box. . By the way, one car is usually stored with the roof lowered, but if there is a gap when the roof is lowered, there is a drawback that rainwater can enter the garage through the gap. To prevent this, it is conceivable to provide a roof section at the rear end of the roof to cover the upper part of the drive unit storage box, but this has the disadvantage of being expensive.

[Purpose of the invention] This invention has been made in view of the points mentioned above, and the purpose of this invention is to provide a rainwater catcher provided on the front end face of the drive unit storage box when the roof is lowered to the lowest position. The gap between the front end surface of the drive unit storage box and the rear end surface of the roof is covered, preventing rainwater from entering the garage, and since only a rainwater catchment with a roughly U-shaped cross section is provided, the cost can be reduced.2 To provide a rainwater treatment structure between the roof of a three-dimensional storage garage and a drive unit storage box.

[Disclosure of the invention] The rainwater treatment structure of the two-car storage three-dimensional garage of the invention connects beams 9 installed in the front and rear direction to the upper ends of pillars 1 erected on both sides, and suspends from both sides of the roof 2 placed on the beams 9. The roof 2 is made vertically movable by inserting the pillar part 3 into the pillar 1 so as to be vertically movable, and the drive unit storage box 12 is constructed between the rear parts of the beams 9 on both sides, and the roof 2 is lowered. Rear end surface 3 of roof 2
0 and the front end surface 31 of the drive section storage box 12 face each other, a rainwater catcher 32 having a substantially U-shaped cross section is installed on the front end surface 31 of the drive section storage box 12 along the end surface shape of the roof 2. It is installed so as to span between the beams 9 on both sides, and when the roof 2 is lowered to the lowest position, the lower end of the rear end surface 30 of the roof 2 fits into the rainwater catcher 32, as described above. This configuration solves the drawbacks of the conventional example. In other words, a rainwater receiver 32 having a substantially U-shaped cross section is attached to the front end surface 31 of the drive unit storage box 12 so as to extend between the beams 9 on both sides along the end surface shape of the roof 2, and the roof 2 is lowered to the lowest position. By fitting the lower end of the rear end surface 30 of the roof 2 into the rainwater receiver 32, the gap between the roof 2 and the drive unit storage box 12 becomes a rainwater receiver when the roof 2 is lowered to the lowest position. 32, so that rainwater does not enter the garage and drains smoothly to both sides along the rainwater receiver 32, and the rainwater receiver 32 has a substantially U-shaped cross section.
It has become possible to prevent rainwater from entering with a simple structure that requires only the installation of a .

The present invention will be explained in detail below with reference to Examples.

The strut 1 is formed into a U-shaped cross section with a lip, and the first
As shown in Fig. 3, the concrete foundation surface 6
It stands vertically on both sides of the front and rear. The pillar 1 is constructed so that the opening faces inward. A beam 9 having a U-shaped cross section with a lip is installed in the longitudinal direction on both sides of the foundation surface 6, and the beam 9 is connected to the upper end of the support column 1. The beam 9 also has an opening facing inward, and the opening is closed with a cover 10. The interior of the beam 9 and the interior of the support 1 are communicated through a communication port. Foundation surface 6
An arch-shaped rear support part 11 is provided at the rear of the vehicle, a drive unit storage box 12 is provided at the upper part of the rear support part 11, and a front cover 13 is installed between the left and right beams 9 at the front part. There is. The rear portion of the beam 9 extends into the drive unit storage box 12. Inside the drive unit storage box 12 is a motor 14 with a reducer.
A drive shaft 15 installed between both sides of the drive unit storage box 12 can be rotated by a motor 14. Two sprockets 16 are attached to each side of the drive shaft 15, and a chain 1 is attached to each sprocket 16.
It is multiplied by 7. This chain 17 is inserted into the beam 9, one end of the chain 17 is fixed within the drive unit storage box 12, and the other end is inserted into the support column 1. A rectangular guide tube 18 is provided in the vertical direction at a portion of the beam 9 corresponding to the upper end of each column 1, and column portions 3 are suspended from both sides of the roof 2 so as to correspond to the column 1. The column 3 is inserted through the guide tube 18, and the lower part of the column 3 is inserted into the column 1. The roof 2 has a flat central portion and sloped surfaces that gradually descend downward on both sides. A guide roller 19 is rotatably mounted inside the beam 9 at a portion corresponding to the guide cylinder 18, and the chain 17 is hung around the guide roller 19. A pallet 5 is arranged on the foundation surface 6 between the pillars 1 on both sides, and as shown in FIGS. It is inserted through so that it can be raised and lowered freely. The upper surfaces of both ends of the aggregate 7 form push-up portions 8 that abut against the lower surfaces of the column portions 3 and push upward, and the other end of the chain 17 is connected to the push-up portions 8. In addition, a hook portion 28 having a hook hole 27 is provided in the pushing-up portion 8 to protrude upward, so that when the aggregate 7 rises to the top, the latch 2 in the beam 9
The hook portion 28 is adapted to engage with the 0. This latch 20 is designed to be retracted when the pallet 5 is raised or lowered, and protruded at other times. A limit switch 21 is installed in the upper part of the support 1 to turn off the motor 14 when the pallet 5 rises to the top, and a limit switch 22 is installed in the lower part of the support 1 to turn off the motor 14 when the pallet 5 descends to the bottom. It's decorated. Operating portions 23 for operating the limit switches 21 and 22 are provided at both ends of the aggregate 7. Further, when the roof 2 descends to the lowest position and rests on the beam 9, the rear end surface 30 of the roof 2 and the front end surface 31 of the drive unit storage box 12 are arranged to face each other, and this front end surface 31 has a cross section of approximately A U-shaped rainwater catcher 32 is attached. This rainwater catcher 32 is installed so as to extend between the beams 9 on both sides along the shape of the end face of the roof 2, so that when the roof 2 is lowered to the lowest position, the lower end of the rear end face 30 of the roof 2 is inside the rainwater catcher 32. It is designed to fit.

Next, the operation of the three-dimensional garage for storing two cars according to the present invention constructed as described above will be explained. Usually one car 4
When storing the pallet 5, the pallet 5 rests on the base surface 6. At this time, the roof 2 is lowered by its own weight, the roof 2 is placed on the beam 9, and the column part 3 is inside the support column 1. In this state, one car 4 is stored by placing the car 4 on the pallet 5. When the roof is lowered to the lowest position, the rear end surface 30 of the roof 2
The lower end is fitted into a rainwater receiver 32 as shown in FIG. Rainwater is received by a receiver 32 and drained to both sides, preventing rainwater from entering the garage. Moreover, when storing two cars 4, the pallet 5 is raised. In other words, the motor 14 is driven, the chain 17 is taken up by the sprocket 16, and the chain 1
At step 7, the aggregate 7 is pulled up and the pallet 5 is raised. When the chain 17 is taken up by the sprocket 16, the chain 17 hangs down in a U-shape within the drive unit housing box 12. When the aggregate 7 is pulled up by the chain 17 and raised by a predetermined amount, the pushing-up part 8 of the aggregate 7 hits the lower end of the pillar part 3, and the pillar part 3 rises together with the aggregate 7, and the roof 2 rises. When the roof 2 rises, the rear end surface 30 of the roof 2 moves upwardly as shown in FIG. 2a. When the pallet 5 rises to the top, the operating portion 23 hits the limit switch 21 and the motor 14 is stopped. In this state, the latch 20 protrudes and is hooked on the hook 28, thereby preventing the latch 20 from descending even if the brake of the motor 14 is released. If another vehicle 4 is placed on the base surface 6 with the roof 2 and pallet 5 raised in this manner, two vehicles 4 can be accommodated. In addition, when lowering the automobile 4 stored above, the automobile 4 on the base surface 6 is taken out, and the motor 14 is driven in the opposite direction to the above to lower the chain 1.
Return 7. Then, the chain 17 is lowered within the support 1, and the pallet 5 is lowered by its own weight, and the pallet 5 is placed on the foundation surface 6, allowing the automobile 4 to be taken out.
When the pallet 5 descends to the lowest position, the operating portion 23 hits the limit switch 22 and the motor 14 is stopped.

[Effects of the invention] As described above, the present invention is to install a rainwater catcher having a substantially U-shaped cross section on the front end face of the drive unit storage box so as to extend between the beams on both sides along the end face shape of the roof, and to install the rainwater catcher at the bottom of the drive unit storage box. When the roof is lowered to the lowest position, the lower end of the rear end of the roof fits into the rainwater catcher, so when the roof is lowered to the lowest position, the gap between the rear end of the roof and the drive unit storage box is closed. It prevents rainwater from entering the garage through the cracks, and the rainwater can be drained smoothly to both sides. Moreover, it is inexpensive because the rainwater canister, which has a roughly U-shaped cross section, is simply attached to the drive unit storage box. The structure is designed to prevent rainwater from entering.

[Brief explanation of the drawing]

Figure 1 is a perspective view showing the entire embodiment of the present invention, Figure 2a is a front view showing the rainwater receiving part when the roof is raised, and Figure 2b is the roof of Figure 2a. A front view of the lowered state, FIG. 3a is a partially cutaway plan view of FIG. 1, FIG. 3b is a front view of FIG. 3a,
Figure 3c is the left side view of Figure 3a, Figure 3d is the left side view of Figure 3a.
Figure 4a is a right side view of Figure a, Figure 4a is a plan view showing the drive system of the same as above, Figure 4b is a front view of Figure 4a, Figure 5 is a perspective view of the support section of Figure 6, and Figure 6 is a FIG. 7 is a cross-sectional view of the above-mentioned support, and FIG. 7 is a perspective view of the intersection of the above-mentioned support and beam, where 1 is the support, 2 is the roof, 3 is the column, 9 is the beam, and 12 is the drive unit storage box. , 30 is a rear end surface, 31 is a front end surface, and 32 is a rainwater receiver.

Claims (1)

[Scope of utility model registration request] The roof is made to move up and down by connecting beams installed in the front and rear direction to the upper ends of pillars erected on both sides, and inserting the pillars that hang down from both sides of the roof placed on the beams into the pillars so that they can move up and down. A drive unit storage box is constructed between the rear portions of the beams on both sides, and when the roof is lowered, the rear end of the roof faces the front end of the drive unit storage box. A rainwater receptacle with a substantially U-shaped cross section is installed on the front end surface so as to extend between the beams on both sides along the end shape of the roof, and when the roof is lowered to the lowest position, the lower end of the rear end surface of the roof fits into the rainwater receptacle. A rainwater treatment structure between the roof of a two-car storage three-dimensional garage and a drive unit storage box.