CN216341274U - Parking equipment for transferring vehicle carrying plate by gantry type carrier - Google Patents

Abstract

The parking equipment for transferring the car carrying plate by the gantry type carrier aims at the problem that a large invalid height space is caused by a car carrying plate supporting structure and a lifting mechanism transverse moving channel in the prior patent, and provides measures of arranging a car carrying plate hook position above the outer end of a side edge beam on a car carrying plate, canceling a car carrying plate supporting part, arranging the car carrying plate in the bottom between longitudinal beams, or supporting a short beam arranged on the upper part of the outer end of the side edge beam on the car carrying plate by a cross beam, reducing a wheel bearing surface of the car carrying plate below the top surface of the cross beam and the like, so that the invalid height space formed by a beam body component of the overhead base frame is compressed to the maximum extent, measures of reserving a space by a ground pit and a car carrying plate structure, additionally arranging an independent canopy cover for each car carrying plate and the like are taken, user experience is improved, and conditions are provided for reducing cost.

Description

Parking equipment for transferring vehicle carrying plate by gantry type carrier

Technical Field

The present invention relates to a parking apparatus for parking a plurality of vehicles, and more particularly, to a parking apparatus having a carrier for moving or lifting a vehicle.

Background

Referring to fig. 12, in the prior art patent No. 201610494122.X, a double-deck parking apparatus for transferring a carrier board by a gantry type carrier is described. According to the description of the main claim of this patent, the essential technical features can be summarized as follows:

1. comprises an overhead base frame 40 arranged above a ground self-propelled parking space,

2. the overhead pedestal 40 includes a front rail and a rear rail formed of a cross beam 401, which are parallel to each other;

3. comprises a gantry type carrier 30 which moves transversely along a front rail and a rear rail;

4. the device comprises a plurality of vehicle carrying plate storage positions arranged between a front rail and a rear rail of an overhead base frame along the rail direction;

5. the device comprises at least one vehicle carrying plate access shaft arranged between a front track and a rear track of an overhead base frame;

6. a vehicle carrying plate lifting frame 20 is arranged in the hollow structure of the gantry type carrier,

7. the bottom of the vehicle carrying plate lifting frame is provided with a lifting pin shaft type supporting arm (originally called a hook device) 203 for lifting the vehicle carrying plate, and the vehicle carrying plate 10 is provided with an outer side groove supporting plate matched with a lifting pin shaft on the vehicle carrying plate lifting frame 20;

8. including stringers 403 between the front and rear rails,

9. the longitudinal beam is provided with a supporting component 6 for supporting the vehicle carrying plate;

10. the vehicle carrying plate is provided with an inner side groove supporting plate matched with the supporting part 6 on the longitudinal beam 403;

11. after the vehicle carrying board 10 is supported by the supporting component 6, a traversing passing height is arranged between the bottom of two ends of the vehicle carrying board 10 and the top of the longitudinal beam 403, and the traversing passing height allows the lifting pin shaft type supporting arm 203 at the bottom of the crane to place the vehicle carrying board 10 on the supporting component 6 and then smoothly pass along with the gantry type carrier when transversely moving 30.

According to the analysis of the actual case, the patent technology has the following problems:

referring to fig. 12, according to the necessary technical features defined in the patent, the height of the support member 6 for supporting the car-carrying board 10, which is arranged on the longitudinal beam 403, must ensure that when the empty gantry type carrier 30 is transversely moved, a sufficient safety gap is left between the top of the bracket arm 203 at the lower end of the car-carrying board crane 20 and the bottom surface of the end part of the side edge beam of the car-carrying board 10, and between the bottom of the bracket arm 203 and the top surface of the longitudinal beam 403. Therefore, as shown in fig. 12, the height a of the wheel receiving portion 104 of the vehicle deck, the height B of the vehicle deck support member 6, and the height C of the side member 403, i.e., a + B + C, must be sequentially superimposed from the top surface of the wheel receiving portion 104 of the upper vehicle deck 10 to the top surface of the lower space, i.e., the bottom surface of the side member 403, which is the self-propelled vehicle space on the floor. Obviously, the height space occupied by a + B + C cannot be used as an effective parking space. Any of A, B, C cannot be omitted and is difficult to reduce, as defined in the patent claims. Therefore, the utilization rate of the garage space implemented according to the patent is low.

Disclosure of Invention

In view of the above-mentioned drawbacks of the prior art, the present invention proposes the following solutions:

the parking equipment is a parking device for transferring the vehicle carrying plate by a gantry type carrier,

comprises an overhead base frame;

the overhead base frame comprises a front rail and a rear rail which are parallel to each other;

the gantry type carrier transversely moves along the front rail and the rear rail by virtue of the travelling wheels;

arranging a plurality of vehicle carrying plate storage positions between a front rail and a rear rail of the overhead base frame along the rail direction;

at least one vehicle carrying plate access vertical shaft is arranged between the front track and the rear track of the overhead base frame, a vehicle carrying plate temporary storage position is arranged at the bottom of the vehicle carrying plate access vertical shaft, and the vehicle carrying plate temporary storage position is connected with a vehicle inlet and a vehicle outlet;

a lifting frame capable of lifting along the vertical guide rail is arranged in the hollow structure of the gantry type carrier;

a left front suspension post, a right front suspension post, a left rear suspension post and a right rear suspension post are arranged below the corner part of the lifting frame;

the left front suspension post and the right front suspension post of the lifting frame are respectively provided with a left front support and a right front support which are hung backwards, and the left rear suspension post and the right rear suspension post are respectively provided with a left rear support and a right rear support which are hung forwards;

the method is characterized in that:

a left front hook which overhangs forwards is arranged above the left front corner of the vehicle carrying plate, a right front hook which overhangs forwards is arranged above the right front corner, a left rear hook which overhangs backwards is arranged above the left rear corner, and a right rear hook which overhangs backwards is arranged above the right rear corner;

when the unloaded gantry type carrier moves transversely along the left and right directions, the end parts of the left front support and the right front support of the lifting frame can penetrate through the lower parts of the left front hook and the right front hook of the vehicle carrying plate placed at the vehicle carrying plate storage position, and the end parts of the left rear support and the right rear support of the lifting frame can penetrate through the lower parts of the left rear hook and the right rear hook of the vehicle carrying plate placed at the vehicle carrying plate storage position;

when the unloaded gantry type carrier moves transversely along the left and right directions, the bottommost parts of the four supports of the lifting frame are higher than the bottommost part of the vehicle carrying plate placed at the vehicle carrying plate storage position;

after the unloaded gantry type carrier is aligned and stops right above the vehicle carrying plate on a vehicle carrying plate storage position, the crane of the gantry type carrier can be lifted upwards, the end parts of four supports of the crane are respectively buckled with four hooks at corresponding positions of the vehicle carrying plate up and down through a convex-concave positioning structure, and then the vehicle carrying plate is lifted to a preset height and transversely moved along with the gantry type carrier;

after the gantry type carrier loaded with the vehicle carrying plates is aligned and stops right above a vacant vehicle carrying plate storage position, the vehicle carrying plates jointly supported by the four supports of the lifting frame of the gantry type carrier can be lowered to the vehicle carrying plate storage position along with the lifting frame, and the end parts of the four supports are lowered to a low position where the four supports are separated from contact with the four hooks of the vehicle carrying plates;

when the gantry type carrier loaded with the vehicle carrying plate is aligned and stops right above the vehicle carrying plate access shaft; the vehicle carrying plate can be lowered to a temporary storage position of the vehicle carrying plate at the bottom of the vehicle carrying plate access shaft along with the lifting frame; the vehicle can get in and out of the vehicle carrying plate between the left suspension post and the right suspension post of the lifting frame.

The terms "front, rear, left, and right" are used herein for the convenience of clearly describing the orientation of the structural features, and it is assumed that the left-hand direction of the observer is "left", the right-hand direction is "right", the closer to the observer is "front", and the farther from the observer is "rear", when the observation angle is constant.

As used herein, the term "holder" refers to a structure that is laterally cantilevered and can support a "hook," and a "hook" refers to a structure that is laterally cantilevered and can be supported by a "holder.

As can be seen from the schematic diagram 14 illustrating the basic features of the present invention, the difference from the prior art illustrated in the schematic diagram 12 is that when the empty gantry type carrier 30 illustrated in the present invention moves along the rail, the bottom of the support arm 203 of the crane 20 is always higher than the bottom of the car loading plate 10, so that a sufficiently high passage space can be provided for the end of the support arm of the crane 20 to pass under the car loading plate hook 103, and the supporting part 6 illustrated in fig. 12 in the prior art is omitted. Therefore, only the height a of the wheel bearing part 104 and the height C of the longitudinal beam 403, that is, a + C, need to be sequentially overlapped from the top surface of the wheel bearing part 104 of the upper layer of the vehicle carrying board 10 to the top surface of the lower layer space, that is, the bottom surface of the longitudinal beam 403, so that the effective utilization rate of the height space occupied by the equipment is improved.

On the basis of the above-described essential features of the present invention, it is preferable that,

the left front hook and the right front hook of the vehicle carrying plate are arranged on the front sides of side beam end upright columns positioned at the upper parts of the front ends of the left side beam and the right side beam of the vehicle carrying plate;

the left rear hook and the right rear hook of the vehicle carrying plate are arranged on the rear sides of side beam end upright columns positioned at the upper parts of the rear ends of the left side beam and the right side beam of the vehicle carrying plate;

a plurality of longitudinal beams are arranged between the front track and the rear track, and the vehicle carrying plate can be lowered between the two adjacent longitudinal beams at the left and the right and is supported by the longitudinal beams by virtue of a support structure;

when the empty gantry type carrier transversely moves along the left and right direction, the bottommost parts of the four supports of the lifting frame are higher than the top of the longitudinal beam.

Preferably, the first and second electrodes are formed of a metal,

a shed cover is arranged above the vehicle carrying plate; the top of the side beam end upright post is connected with the frame of the shed cover; a vehicle storage space is arranged between the shed cover and the vehicle carrying plate.

Referring to fig. 16 and 26, according to the above preferred features, the distance between the top surface of the wheel bearing portion 104 of the vehicle carrying board 10 and the bottom surface of the longitudinal beam 403 can be further compressed to be only slightly larger than or even equal to the height a of the wheel bearing portion 104 of the vehicle carrying board, which significantly improves the effective utilization rate of the height space occupied by the equipment compared with fig. 14.

In addition to the above preferred embodiments using longitudinal beams, the present invention may also adopt the following preferred embodiments using cross beams:

a front cross beam and a rear cross beam which are parallel to the front track and the rear track are arranged between the front track and the rear track of the overhead bed frame, wherein the front cross beam is used for supporting the front part of the vehicle carrying plate, and the rear cross beam is used for supporting the rear part of the vehicle carrying plate; the front cross beam and the rear cross beam form the vehicle carrying plate storage position;

when the unloaded gantry type carrier transversely moves along the left and right directions, the bottoms of the four supports of the lifting frame are higher than the tops of the front cross beam and the rear cross beam.

According to the preferable characteristics, the mesh-shaped frame for directly supporting the vehicle carrying plate by the front cross beam and the rear cross beam not only omits vehicle carrying plate supporting parts arranged on each longitudinal beam in the four-shaped frame in the prior art, but also simplifies steel structure parts, and the width of the vehicle carrying plate can be the same as the common size without widening. And the weight of the vehicle carrying plate and the weight of the vehicle in the vehicle carrying plate storage position are directly transmitted to the pillar through the front cross beam and the rear cross beam, so that the phenomenon that the load of the gantry type carrier rail is too large is avoided, the stress condition of the frame is optimized, and the steel structure cost is reduced.

In addition, with the above preferred features, as shown in fig. 14, the effective utilization of the height space occupied by the equipment is improved.

Preferably, the first and second electrodes are formed of a metal,

the top surfaces of the side beams on the left side and the right side of the vehicle carrying plate are higher than the top surface of the wheel bearing part of the vehicle carrying plate;

the front part of the top surface of the side beams on the left side and the right side of the vehicle carrying plate is provided with a front short beam which is hung forwards and extends out of the front end part of the side beam, and the front hook is positioned on the upper part of the front end of the front short beam;

the rear part of the top surface of the side beams on the left side and the right side of the vehicle carrying plate is provided with a rear short beam which is hung backwards and extends out of the rear end part of the side beam, and the rear hook is positioned at the upper part of the rear end of the rear short beam;

the front cross beam of the overhead bed frame is used for supporting the bottom of the forward overhanging section of the front short beam of the vehicle carrying plate, and the rear cross beam is used for supporting the bottom of the backward overhanging section of the rear short beam of the vehicle carrying plate.

With the above preferred features, as shown in fig. 11, the main structure of the vehicle carrying board 10 can be lowered between the front and rear cross members 402, so that the height a of the wheel carrying portion 104 of the vehicle carrying board 10 and the height C of the longitudinal beam 403 overlap each other, and the distance between the top surface of the wheel carrying portion 104 of the vehicle carrying board 10 and the bottom surface of the longitudinal beam 403 is not greater than the height C of the longitudinal beam 403. Therefore, the effective utilization of the height space occupied by the apparatus is also significantly further improved as compared with that shown in fig. 14.

Preferably, the first and second electrodes are formed of a metal,

the temporary storage position of the vehicle carrying plate is provided with a pit area; when the wheel bearing part of the vehicle bearing plate falls into the pit area, the top surface of the wheel bearing part of the vehicle bearing plate is flush with and connected with the road surface of the vehicle inlet and the vehicle outlet.

Preferably, the first and second electrodes are formed of a metal,

the wheel bearing part of the vehicle carrying plate comprises a front wheel bearing part and a rear wheel bearing part, and a through reserved area is arranged between the front wheel bearing part and the rear wheel bearing part;

the pit areas of the temporary storage positions of the vehicle carrying plates comprise front pit areas used for accommodating front wheel bearing parts of the vehicle carrying plates and rear pit areas used for accommodating rear wheel bearing parts of the vehicle carrying plates.

Obviously, the vehicle carrying board provided with the reserved area adopting the preferred characteristics has less steel consumption than the standard vehicle carrying board generally adopted in the prior art. As the main part with a large number of equipment, the reduction of the steel used for the vehicle carrying plate obviously can provide important conditions for reducing the overall cost. And the vehicle carrying plate structure with the front short beam and the rear short beam is matched with the pit areas arranged in the corresponding areas of the temporary storage positions of the vehicle carrying plate, so that wheels of the vehicle can enter and exit the vehicle carrying plate on a basically horizontal driving surface without climbing long slopes, and the user experience in the vehicle storing and taking process is obviously improved.

Preferably, the first and second electrodes are formed of a metal,

a shed cover is arranged above the vehicle carrying plate, shed cover stand columns are arranged on the left side and the right side of the shed cover, and the bottoms of the shed cover stand columns are arranged on side beams on the left side and the right side of the vehicle carrying plate;

a vehicle storage space is arranged between the shed cover and the vehicle carrying plate.

The vehicle carrying board with the shed cover provides a light-shading and rain-sheltering function for the vehicle, so that the user experience is remarkably improved, and the obvious defect of building a large integral shed is avoided.

More specific features of the present invention will be described in further detail in the following examples, which are illustrated in the accompanying drawings.

Drawings

FIG. 1 is a perspective view and a partial enlarged view of a vehicle carrying board in embodiment 1;

FIG. 2 is a side view and a partial enlarged view of the vehicle loading tray shown in FIG. 1;

FIG. 3 is a perspective view and a partially enlarged view of the crane of embodiment 1;

figure 4 is a top view and a partial enlarged view of the crane shown in figure 3;

FIG. 5 is a perspective view of a gantry type carrier according to embodiment 1;

FIG. 6 is a perspective view and a partially enlarged view of an overhead pedestal with a ground space according to example 1;

FIG. 7 is a perspective view showing an operation state of embodiment 1;

fig. 8 is a left side view and an enlarged partial cross-sectional view of the gantry conveyor of example 1 as a section of an overhead pedestal traverses;

fig. 9 and 10 are perspective views of the lifter frame of the gantry conveyor of embodiment 1 when the vehicle carrying board is used for accessing the hoistway for lifting operation;

FIG. 11 is a schematic longitudinal sectional view of a part of embodiment 1;

FIG. 12 is a schematic partial cut-away cross-sectional view of the prior 201610494122.X patent;

FIG. 13 is a perspective view of a second vehicle loading deck arrangement;

FIG. 14 is a schematic cross-sectional view of a partial cut-away view of the second vehicle loading board shown in FIG. 13;

FIG. 15 is a perspective view of a third vehicle loading deck arrangement;

FIG. 16 is a schematic cross-sectional view of a third vehicle carrying board shown in FIG. 15;

fig. 17 is a perspective view and a partial enlarged view of the third vehicle carrying board shown in fig. 15 on the overhead base frame;

FIG. 18 is a perspective view and a partial enlarged view of a vehicle carrying board with a canopy cover in embodiment 2;

FIG. 19 is a perspective view and a partially enlarged view of the crane of embodiment 2;

FIG. 20 is a perspective view and a partially enlarged view of the aerial base frame of the embodiment 2 when the self-carrying canopy car carrying board shown in FIG. 18 is placed;

fig. 21 is a perspective view of a gantry type carrier of embodiment 2;

FIG. 22 is a perspective view showing an operation state of embodiment 2;

fig. 23 is a left side view and an enlarged partial cross-sectional view of the gantry conveyor of example 2 traversing a length of an overhead pedestal;

fig. 24 is a perspective view and a partially enlarged view of the gantry type carrier of embodiment 2 before lifting the carrier board from the overhead base frame;

fig. 25 is a perspective view of the gantry type carrier of embodiment 2 with the crane lowered to the bottom of the car loading board access shaft;

FIG. 26 is a schematic longitudinal sectional view of a part of embodiment 2;

fig. 27 is a perspective view and a partial enlarged view of the car loading board of embodiment 1 with a canopy cover attached.

Reference numerals:

the device comprises a vehicle carrying plate 10, a vehicle carrying plate side edge beam 101, a vehicle carrying plate front and rear short beam 102, a vehicle carrying plate front and rear hook 103, a vehicle carrying plate front and rear hook positioning convex pin 1031, a vehicle carrying plate front and rear hook positioning concave hole 1032, a vehicle carrying plate wheel bearing part 104, a vehicle carrying plate cross beam 105, a vehicle carrying plate short beam bottom cushion 106, an inner side longitudinal beam 107 of a vehicle carrying plate wheel bearing part, a vehicle carrying plate side edge beam end upright post 108, a vehicle carrying plate canopy upright post 1081, a vehicle carrying plate canopy cover 109 and a vehicle carrying plate side part supporting convex body 110;

the device comprises a vehicle carrying plate lifting frame 20, a vehicle carrying plate lifting frame top frame 201, a vehicle carrying plate lifting frame hanging column 202, a vehicle carrying plate lifting frame hanging column guide groove 2021, a vehicle carrying plate lifting frame support arm 203, a vehicle carrying plate lifting frame support arm end part 2031, a vehicle carrying plate lifting frame support arm end positioning concave hole 2032, a vehicle carrying plate lifting frame support arm end positioning convex pin 2033 and a vehicle carrying plate lifting frame chain connecting part 204;

the gantry type carrier lifting device comprises a gantry type carrier 30, a gantry type carrier top frame 301, a gantry type carrier corner post 302, a gantry type carrier travelling wheel 303, a gantry type carrier corner post guide wheel 304 and a gantry type carrier lifting chain 305;

an overhead pedestal 40, an overhead pedestal track 401, an overhead pedestal cross beam 402, an overhead pedestal longitudinal beam 403, an overhead pedestal strut 404, an overhead pedestal vehicle inlet side strut 404B, an overhead pedestal vehicle inlet side strut inner guide wheel 4042, an overhead pedestal low-level cross beam 405, and an overhead pedestal vehicle carrying board support pad 406;

a pit area 50 of the vehicle carrying plate access position;

a vehicle 6;

the vehicle carrying plate comprises a vehicle carrying plate wheel bearing part height A, a vehicle carrying plate supporting part height B, an overhead base frame longitudinal beam height C and an overhead base frame vehicle carrying plate bottom supporting cross beam height D.

Detailed Description

Example 1 is shown in figures 1 to 11.

Referring to fig. 1 and 2, front and rear short beams 102 are respectively installed at the front and rear ends of left and right side beams 101 of a vehicle carrying board 10 of the present embodiment, front and rear hooks 103 are respectively installed at the outer sides of the front and rear short beams 102, and a conical positioning protruding pin 1031 is arranged at the middle part below the front and rear hooks 103. The bottom of the outer ends of the front and rear short beams 102 are provided with cushions 106. In order to save steel, three vacant areas are provided between the four cross members 105 between the left and right side members 101 and the inner side longitudinal members 107 of the four wheel carrying portions 104.

Referring to fig. 3 and 4, the vehicle loading board crane 20 of the present embodiment includes a top frame 201 of the vehicle loading board crane and four suspension posts 202, and the inner sides of the suspension posts are provided with guide grooves 2021. The bottom of the hanging post is provided with a supporting arm 203 which is suspended to the middle, and the middle of the end part 2031 of the supporting arm is provided with a positioning concave hole 2032. The outer root of the bracket arm is provided with a chain connecting part 204.

Referring to fig. 5, the gantry type carrier 30 of the present embodiment includes a top frame 301 at the top and corner posts 302 at the front and rear sides, and road wheels 303 are mounted on the lower outer sides of the corner posts. Four guide wheels 304 are arranged in the guide groove at the inner side of each corner post. Four lifting chains 305 under the control of a lifting mechanism are arranged inside the corner posts 302.

Referring to fig. 6, the overhead frame 40 disposed above a ground parking space of the present embodiment includes front and rear rails 401 formed of steel beams, front and rear cross members 402 between the front and rear rails, the rails and the ends of the cross members being connected to longitudinal members 403, and pillars 404 below the longitudinal members. The ground at the bottom of the car carrying plate storing and taking shaft arranged in the middle of the overhead bed frame 40 is a car carrying plate temporary storage area, the car carrying plate temporary storage area is provided with a pit area 50, and the front end and the rear end of the car carrying plate temporary storage area are a vehicle entrance and exit. Side pillars 404B are provided on both sides of the vehicle entrance and exit. Guide wheels 4042 are provided in the side legs 404B.

Referring to fig. 7, the crane 20 is ascended and descended within the gantry type carrier 30 by means of a chain elevating mechanism. The gantry type carrier 30 is laterally moved along the front and rear rails 401 of the built on stilts by means of the lateral movement driving mechanism by means of the traveling wheels 303. The top surfaces of the overhead base frame beams 402 together form vehicle carrying plate storage positions which are arranged side by side, and one vehicle carrying plate 10 can be placed in each vehicle carrying plate storage position.

After the crane 20 in the gantry carrier 30 lifts the vehicle loading board 10 by the supporting arm 203 and rises to a height exceeding the preset height of the vehicle roof, the gantry carrier 30 which moves transversely can move the vehicle loading board 10 over the vehicle roof of other vehicles 6 on the vehicle loading board storage position.

The gantry type carrier 30 can transfer the vehicle carrying plates 10 carrying vehicles back and forth between any vehicle carrying plate storage positions and the vehicle carrying plate storage and taking shafts.

Referring to fig. 8, the bottom end cushions 106 of the front and rear short beams 102 placed at the front and rear ends of the deck side rails 101 of the deck storage position are supported by the top surfaces of the front and rear cross members 402 of the overhead base frame 40.

After the gantry type carrier 30 lowers the vehicle carrying board 10 to the parking position of the vehicle carrying board, the crane 20 continues to descend for several centimeters, so that the end parts 2031 of the four support arms 203 of the crane enter a passage space between the lower ends of the positioning convex pins 1031 below the front and rear hooks 103 of the vehicle carrying board 10 and the top surface of the aerial pedestal longitudinal beam 403. The gantry carrier 30 can then be moved along the track to the location of the next cart board to be taken.

After the gantry type carrier 30 moves to the position where the vehicle carrying board 10 to be taken is positioned and aligned and stopped stably, the lifting frame 20 is lifted, positioning concave holes 2032 of end parts 2031 of four support arms 203 of the gantry type carrier are mutually buckled and locked with positioning convex pins 1031 below front and rear hooks 103 of the vehicle carrying board 10, and then the gantry type carrier is continuously lifted, so that the vehicle carrying board 10 moves to a vehicle carrying board storing and taking vertical shaft along with the gantry type carrier 30 after being lifted to a set height.

Referring to fig. 9 and 10, after the gantry type carrier 30 carrying the vehicle carrying board 10 to be taken is aligned and stopped in the vehicle carrying board access shaft, the crane 20 can make the vehicle carrying board 10 descend to the vehicle carrying board temporary storage position under the mutual limiting and guiding action of the hanging post guide groove 2021, the gantry type carrier corner post guide wheels 304 and the guide wheels 4042 in the overhead pedestal vehicle inlet side support 404B, and make the four wheel bearing parts 104 and the side edge beams 101 of the vehicle carrying board descend into the pit sinking area 50 of the vehicle carrying board storage position, so that the road surface of the vehicle inlet is horizontally connected with the wheel bearing parts 104 of the vehicle carrying board, and the vehicle can smoothly enter and exit the vehicle carrying board. Referring to fig. 1, in order to make the driver feel the vibration feedback when the wheel is correctly positioned, a 2 cm drop is left between the cross beam 105 of the vehicle carrying board and the top surface of the wheel bearing part 104. When the vehicle drives into the vehicle carrying plate 10, the processes are operated in reverse, and the vehicle storing procedure is completed.

As can be seen from a comparison between fig. 11 and fig. 12, compared with the prior art shown in fig. 12, the height distance between the top surface of the wheel carrying portion 104 of the car carrying board 10 parked in the car carrying board storage position and the top surface as the lower parking space, that is, the bottom surface of the longitudinal beam 403, is reduced from a + B + C, that is, about 45 cm, to less than C, that is, about 23 cm, and the space utilization rate is significantly improved.

Referring to fig. 13 and 14, the front and rear hooks 103 of the vehicle loading board 10 can be directly arranged at both ends of the side beams 101, and the height dimension of the front and rear hooks 103 allows the trailing arm end 2031 of the unloaded crane 20 to pass through the channel space between the bottom ends of the front and rear hooks 103 and the top surfaces of the longitudinal beams 403. As shown in fig. 14, in this embodiment, the height distance between the top surface of the wheel carrying portion 104 and the bottom surface of the longitudinal beam 403 is about a + C, i.e., about 31 cm, which is reduced by about 14 cm compared to the prior art shown in fig. 12, and the space utilization is improved.

Referring to fig. 15, the front and rear hooks 103 of the vehicle loading board 10 may also be disposed on the top outer sides of the side sill end pillars 108 at both ends of the side sill. Referring to fig. 17, between the front and rear rails 401 of the overhead base frame 40 adapted to the vehicle carrying board 10, longitudinal beams 403 are provided at an interval slightly larger than the width of the vehicle carrying board 10, and a lower cross beam 405 having a smaller cross-sectional height is provided between the bottoms of the longitudinal beams 403. The stored vehicle carrying board 10 is supported by a low-level beam 405. As can be seen from a comparison between fig. 16 and fig. 12, compared with the prior art shown in fig. 12, the height distance from the top surface of the wheel carrying portion 104 of the car carrying board 10 to the top surface as the lower parking space, i.e., the bottom surface of the longitudinal beam 403, is reduced from a + B + C, i.e., about 45 cm, to about a + D, i.e., about 15 cm, and the space utilization is also significantly improved.

Example 2 is shown in fig. 18 to 26.

Referring to fig. 18, the cart board 10 of the present embodiment is provided with a canopy cover 109. The four canopy cover posts 1081 of the canopy cover 109 are formed by heightening the side beam end posts 108 of the vehicle loading board 10 shown in fig. 15. Side supporting protrusions 110 are provided on the outer side of the lower portion of the canopy cover column 1081.

Referring to fig. 20, between the front and rear rails 401 of the overhead base frame 40 adapted to the covered vehicle carrying board 10, longitudinal beams 403 are disposed at an interval slightly larger than the width of the vehicle carrying board 10, and the side supporting protrusions 110 of the covered vehicle carrying board 10 are supported by the top surfaces of the longitudinal beams 403 or supporting pads 406 disposed on the top surfaces of the longitudinal beams 403.

Referring to fig. 19, the vehicle loading board crane 20 of the present embodiment includes a top frame 201 of the vehicle loading board crane and four suspension posts 202, and the inner sides of the suspension posts are provided with guide grooves 2021. The bottom of the suspension post is provided with a bracket 203 which is suspended to the middle, and the end part of the bracket is provided with a positioning convex pin 2033 which extends upwards. A chain connecting portion 204 is provided inside the suspension post.

Referring to fig. 21, the gantry type carrier 30 of the present embodiment includes a top frame 301 at the top and corner posts 302 at the front and rear sides, and road wheels 303 are mounted on the lower outer sides of the corner posts. Four guide wheels 304 are arranged in the guide groove at the inner side of each corner post. Four lifting chains 305 under the control of a lifting mechanism are arranged inside the corner posts 302.

Referring to fig. 22, the crane 20 is ascended and descended within the gantry type carrier 30 by means of a chain elevating mechanism. The gantry type carrier 30 is laterally moved along the front and rear rails 401 of the built on stilts by means of the lateral movement driving mechanism by means of the traveling wheels 303.

When the crane 20 in the gantry carrier 30 lifts the car carrying board 10 with the canopy cover by the supporting arm 203 and rises to a height exceeding the canopy covers 109 of other car carrying boards, the gantry carrier 30 in transverse movement can move the car carrying board 10 over the ceilings 109 of other car carrying boards on the car carrying board storage position.

The gantry type carrier 30 can transfer the vehicle carrying board 10 with the canopy cover carrying the vehicle to and fro between any vehicle carrying board storage position and the vehicle carrying board storing and taking shaft.

Referring to fig. 23, the side support protrusions 110 of the cart-deck canopy cover posts 1081 placed at the cart-deck storage positions are supported by the upper portions of the longitudinal beams 403 of the overhead base frame 40.

After the gantry type carrier 30 puts the car carrying board 10 with the shed cover down to the car carrying board parking position, the crane 20 continues to descend for several centimeters, so that the end parts of the four support arms 203 of the crane enter a channel space between the bottom of the front hook 103 and the rear hook 103 of the car carrying board 10 with the shed cover and the top surface of the longitudinal beam 403 of the overhead pedestal. The gantry carrier 30 can then be moved along the rails to the position of the next canopy-carrying vehicle panel 10 to be taken.

Referring to fig. 24, when the gantry carrier 30 moves to the position of the car carrying board 10 with the canopy cover to be taken, the crane 20 rises to lock the positioning convex pins 2033 at the end parts of the four support arms 203 with the positioning concave holes 1032 below the front and rear hooks 103 of the car carrying board 10, and then continues to rise to allow the car carrying board 10 with the canopy cover to rise to a height higher than the set height of the canopy cover of the adjacent car carrying board, and then moves to the car carrying board access shaft along with the gantry carrier 30.

Referring to fig. 25, after the gantry type carrier 30 carrying the vehicle carrying board 10 to be taken is aligned and stopped in the vehicle carrying board storing and taking vertical shaft, the lifting frame 20 descends, so that the vehicle carrying board 10 with the canopy cover descends into a pit area of the temporary storage position of the vehicle carrying board for the vehicle to smoothly enter and exit.

As can be seen from a comparison between fig. 26 and fig. 12, compared with the prior art shown in fig. 12, the height distance from the top surface of the wheel carrying portion 104 of the vehicle carrying board 10 to the bottom surface of the longitudinal beam 403 is reduced from a + B + C, i.e., about 45 cm, to a, i.e., about 6 cm, so that the space utilization rate is improved to the maximum.

As shown in fig. 27, the vehicle loading board according to embodiment 1 of the present invention may be additionally provided with a canopy cover column 1081 and a canopy cover 109.

Claims (9)

1. A parking device for transferring a vehicle carrying plate by a gantry type carrier,

comprises an overhead base frame;

the overhead base frame comprises a front rail and a rear rail which are parallel to each other;

the gantry type carrier transversely moves along the front rail and the rear rail by virtue of the travelling wheels;

arranging a plurality of vehicle carrying plate storage positions between a front rail and a rear rail of the overhead base frame along the rail direction;

at least one vehicle carrying plate access vertical shaft is arranged between the front track and the rear track of the overhead base frame, a vehicle carrying plate temporary storage position is arranged at the bottom of the vehicle carrying plate access vertical shaft, and the vehicle carrying plate temporary storage position is connected with a vehicle inlet and a vehicle outlet;

a lifting frame capable of lifting along the vertical guide rail is arranged in the hollow structure of the gantry type carrier;

a left front suspension post, a right front suspension post, a left rear suspension post and a right rear suspension post are arranged below the corner part of the lifting frame;

the left front suspension post and the right front suspension post of the lifting frame are respectively provided with a left front support and a right front support which are hung backwards, and the left rear suspension post and the right rear suspension post are respectively provided with a left rear support and a right rear support which are hung forwards;

the method is characterized in that:

a left front hook which overhangs forwards is arranged above the left front corner of the vehicle carrying plate, a right front hook which overhangs forwards is arranged above the right front corner, a left rear hook which overhangs backwards is arranged above the left rear corner, and a right rear hook which overhangs backwards is arranged above the right rear corner;

when the unloaded gantry type carrier moves transversely along the left and right directions, the end parts of the left front support and the right front support of the lifting frame can penetrate through the lower parts of the left front hook and the right front hook of the vehicle carrying plate placed at the vehicle carrying plate storage position, and the end parts of the left rear support and the right rear support of the lifting frame can penetrate through the lower parts of the left rear hook and the right rear hook of the vehicle carrying plate placed at the vehicle carrying plate storage position;

when the unloaded gantry type carrier moves transversely along the left and right directions, the bottommost parts of the four supports of the lifting frame are higher than the bottommost part of the vehicle carrying plate placed at the vehicle carrying plate storage position;

after the unloaded gantry type carrier is aligned and stops right above the vehicle carrying plate on a vehicle carrying plate storage position, the crane of the gantry type carrier can be lifted upwards, the end parts of four supports of the crane are respectively buckled with four hooks at corresponding positions of the vehicle carrying plate up and down through a convex-concave positioning structure, and then the vehicle carrying plate is lifted to a preset height and transversely moved along with the gantry type carrier;

after the gantry type carrier loaded with the vehicle carrying plates is aligned and stops right above a vacant vehicle carrying plate storage position, the vehicle carrying plates jointly supported by the four supports of the lifting frame of the gantry type carrier can be lowered to the vehicle carrying plate storage position along with the lifting frame, and the end parts of the four supports are lowered to a low position where the four supports are separated from contact with the four hooks of the vehicle carrying plates;

when the gantry type carrier loaded with the vehicle carrying plate is aligned and stops right above the vehicle carrying plate access shaft; the vehicle carrying plate can be lowered to a temporary storage position of the vehicle carrying plate at the bottom of the vehicle carrying plate access shaft along with the lifting frame; the vehicle can get in and out of the vehicle carrying plate between the left suspension post and the right suspension post of the lifting frame.

2. The parking apparatus for transporting a cart plate with a gantry type carrier as claimed in claim 1,

the method is characterized in that:

the left front hook and the right front hook of the vehicle carrying plate are arranged on the front sides of side beam end upright columns positioned at the upper parts of the front ends of the left side beam and the right side beam of the vehicle carrying plate;

the left rear hook and the right rear hook of the vehicle carrying plate are arranged on the rear sides of side beam end upright columns positioned at the upper parts of the rear ends of the left side beam and the right side beam of the vehicle carrying plate;

a plurality of longitudinal beams are arranged between the front track and the rear track, and the vehicle carrying plate can be lowered between the two adjacent longitudinal beams at the left and the right and is supported by the longitudinal beams by virtue of a support structure;

when the empty gantry type carrier transversely moves along the left and right direction, the bottommost parts of the four supports of the lifting frame are higher than the top of the longitudinal beam.

3. The parking facility for transporting a car carrier with a gantry carrier as claimed in claim 1, wherein:

a front cross beam and a rear cross beam which are parallel to the front track and the rear track are arranged between the front track and the rear track of the overhead bed frame, wherein the front cross beam is used for supporting the front part of the vehicle carrying plate, and the rear cross beam is used for supporting the rear part of the vehicle carrying plate; the front cross beam and the rear cross beam form the vehicle carrying plate storage position;

when the unloaded gantry type carrier transversely moves along the left and right directions, the bottoms of the four supports of the lifting frame are higher than the tops of the front cross beam and the rear cross beam.

4. The parking apparatus for transporting a cart plate with a gantry type carrier according to claim 3,

the method is characterized in that:

the top surfaces of the side beams on the left side and the right side of the vehicle carrying plate are higher than the top surface of the wheel bearing part of the vehicle carrying plate;

the front part of the top surface of the side beams on the left side and the right side of the vehicle carrying plate is provided with a front short beam which is hung forwards and extends out of the front end part of the side beam, and the front hook is positioned on the upper part of the front end of the front short beam;

the rear part of the top surface of the side beams on the left side and the right side of the vehicle carrying plate is provided with a rear short beam which is hung backwards and extends out of the rear end part of the side beam, and the rear hook is positioned at the upper part of the rear end of the rear short beam;

the front cross beam of the overhead bed frame is used for supporting the bottom of the forward overhanging section of the front short beam of the vehicle carrying plate, and the rear cross beam is used for supporting the bottom of the backward overhanging section of the rear short beam of the vehicle carrying plate.

5. The parking apparatus for transporting a cart plate with a gantry conveyor according to claim 1 or 4,

the method is characterized in that:

the temporary storage position of the vehicle carrying plate is provided with a pit area; when the wheel bearing part of the vehicle bearing plate falls into the pit area, the top surface of the wheel bearing part of the vehicle bearing plate is flush with and connected with the road surface of the vehicle inlet and the vehicle outlet.

6. The parking apparatus for transporting a cart plate with a gantry type carrier according to claim 5,

the method is characterized in that:

the wheel bearing part of the vehicle carrying plate comprises a front wheel bearing part and a rear wheel bearing part, and a through reserved area is arranged between the front wheel bearing part and the rear wheel bearing part;

the pit areas of the temporary storage positions of the vehicle carrying plates comprise front pit areas used for accommodating front wheel bearing parts of the vehicle carrying plates and rear pit areas used for accommodating rear wheel bearing parts of the vehicle carrying plates.

7. The parking apparatus for transporting a cart plate with a gantry type carrier according to claim 2,

the method is characterized in that:

a shed cover is arranged above the vehicle carrying plate;

the top of the upright post at the side beam end of the car carrying plate is connected with the frame of the shed cover;

a vehicle storage space is arranged between the shed cover and the vehicle carrying plate.

8. The parking apparatus for transporting a cart plate with a gantry type carrier according to claim 5,

the method is characterized in that:

a shed cover is arranged above the vehicle carrying plate, shed cover stand columns are arranged on the left side and the right side of the shed cover, and the bottoms of the shed cover stand columns are arranged on side beams on the left side and the right side of the vehicle carrying plate;

a vehicle storage space is arranged between the shed cover and the vehicle carrying plate.

9. The parking apparatus for transporting a cart plate with a gantry type carrier as claimed in claim 6,

the method is characterized in that:

a shed cover is arranged above the vehicle carrying plate, shed cover stand columns are arranged on the left side and the right side of the shed cover, and the bottoms of the shed cover stand columns are arranged on side beams on the left side and the right side of the vehicle carrying plate;

a vehicle storage space is arranged between the shed cover and the vehicle carrying plate.

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