CN110847658A

CN110847658A - Tree-shaped lifting rotary telescopic stereo garage

Info

Publication number: CN110847658A
Application number: CN201911201244.5A
Authority: CN
Inventors: 胡志强; 姚爱民; 陈光启; 邹亚楠; 陈之敏; 王玉文
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-29
Filing date: 2019-11-29
Publication date: 2020-02-28

Abstract

The invention belongs to the technical field of stereo garages, and particularly relates to a tree-shaped lifting rotary telescopic stereo garage which comprises a supporting frame, a hook, a first driving source, a lifting rotary table, a second driving source, a telescopic arm sleeve and a telescopic arm, wherein the supporting frame is provided with a first side frame, a second side frame and a third side frame, a vehicle carrying bracket is hung on the hook, the lifting rotary table is movably arranged on the third side frame, and the second driving source is arranged on the lifting rotary table and drives the telescopic arm sleeve to rotate to be parallel to the surface where the first side frame or the second side frame is located; the telescopic arm is inserted into the telescopic arm sleeve, U-shaped sockets are arranged at two ends of the telescopic arm, and a third driving source is arranged on the telescopic arm sleeve and drives the telescopic arm to move relative to the telescopic arm sleeve and drive the vehicle carrying bracket to move above the hook; the trolley is transported by arranging the lifting rotary table at the adjacent side of the hook, and the trolley is discharged without arranging an independent vacant position; and when the vehicle is parked and is delivered out of the garage, the rest vehicles which are not delivered out of the garage do not need to be moved, so that the processes of delivering the vehicles out of the garage are reduced.

Description

Tree-shaped lifting rotary telescopic stereo garage

Technical Field

The invention belongs to the technical field of stereo garages, and particularly relates to a tree-shaped lifting and rotating telescopic stereo garage.

Background

With the rapid development of social economy, the urban traffic problem is increasingly prominent, and the urban traffic problem gradually becomes one of the problems commonly faced by various cities in China. Particularly during downtown holidays, most motorists complain that they cannot find a parking space, resulting in a long detour in a dense traffic stream, increasing road load. Under such a background, the stereo parking apparatus is widely used due to advantages of a small floor space and a high space utilization rate.

The lifting and transverse moving stereo garage is the most common stereo parking mode in the prior art, and can be specifically built into a two-layer lifting and transverse moving stereo garage, a three-layer lifting and transverse moving stereo garage, a four-layer lifting and transverse moving stereo garage, a five-layer lifting and transverse moving stereo garage, a six-layer lifting and transverse moving stereo garage, a foundation pit type lifting and transverse moving stereo garage and the like; however, the types of the stereo garages require vacant spaces to facilitate the garage exit for parking at different positions, and other vehicles which are not parked outside may need to be moved first during the garage exit, which increases the processes of vehicle garage exit.

Disclosure of Invention

The invention aims to overcome the defects in the prior art and provides a tree-shaped lifting rotary telescopic stereo garage.

In order to achieve the purpose, the invention adopts the following technical scheme:

a tree-shaped lifting and rotating telescopic stereo garage comprises:

a support frame having first and second oppositely disposed side frames and a third side frame located adjacent the first and second side frames;

the hooks are arranged on the first side frame and the second side frame, a plurality of hooks are arranged at intervals along the height direction of the supporting frame, and a vehicle carrying bracket is hung on the hooks;

the first driving source is arranged on the supporting frame and used for providing power;

the lifting rotary table is movably arranged on the third side frame, and the first driving source can drive the lifting rotary table to ascend or descend along the supporting frame;

the second driving source is arranged on the lifting rotary table;

the telescopic arm sleeve is rotatably arranged on the lifting rotary table, and the second driving source can drive the telescopic arm sleeve to rotate to be parallel to the surface of the first side frame or the second side frame;

the telescopic arm is inserted into the telescopic arm sleeve, U-shaped sockets are arranged at two ends of the telescopic arm respectively, a third driving source is arranged on the telescopic arm sleeve, and the third driving source can drive the telescopic arm to move relative to the telescopic arm sleeve and drive the vehicle carrying bracket to move to the position above the hook.

Preferably, braced frame include two parallel interval arrangement's first stand and second stand, first stand and second stand along depth direction interval arrangement have two sets ofly, be equipped with the crossbeam between the upper end of two sets of first stands and second stand, between the adjacent first stand, between the second stand to and all be equipped with diagonal draw bar and/or horizontal pull rod between first stand and the second stand.

Preferably, the third side frame is provided with a frame clamping groove extending along the height direction of the third side frame, guide wheels are arranged on two sides of the lifting rotary table, and the guide wheels are attached to the groove wall of the frame clamping groove and move along the direction limited by the frame clamping groove.

Preferably, two angle steel sections which are arranged in parallel at intervals along the height direction are arranged on the outer side of the third side frame, the two angle steel sections and the third side frame are respectively surrounded to form two frame clamping grooves with opposite opening directions, the two sides of the lifting rotary table are respectively provided with a transverse guide wheel and a longitudinal guide wheel, the transverse guide wheels on the two sides of the lifting rotary table are respectively attached to the two angle steel sections, and the longitudinal guide wheels on the two sides of the lifting rotary table are respectively attached to the angle steel sections and the third side frame.

Preferably, first driving source be lift driving motor, it is fixed braced frame's upper end, be equipped with driving sprocket on lift driving motor's the output, the top both sides that are located driving sprocket set up first transition sprocket and second transition sprocket respectively, the one end of chain is fixed on the lift revolving stage, and after meshing first transition sprocket, driving sprocket and second transition sprocket in proper order, the other end is fixed with the balancing weight.

Preferably, the telescopic arm is a square rod piece, the upper rod body and the lower rod body are both provided with a guide rail, and the guide rail and a sliding sleeve arranged in the telescopic arm sleeve form guiding limit matching,

the third driving source is a driving motor, an output shaft of the third driving source is provided with a gear, and the gear is meshed with a rack which is arranged on the telescopic arm and extends along the length direction of the telescopic arm.

Preferably, the vehicle-carrying bracket comprises a bottom plate and a hanging plate, wherein one side of the bottom plate extends upwards, a limiting plate is arranged at the upper end of the hanging plate, and the limiting plate and the hanging plate form a T-shaped structure, so that the end face of the limiting plate and the hanging plate is in embedded fit with a U-shaped socket at the end part of the telescopic arm;

one side of the hanging support plate, which is far away from the bottom plate, protrudes outwards to form a hanging buckle plate, and the hanging buckle plate is hung and buckled on the hook and is used for bearing the vehicle carrying bracket.

Preferably, one side of the bottom plate close to the supporting frame is provided with a plurality of universal ball bearings which are arranged at intervals, and when the telescopic arm is inserted into the picking vehicle-carrying bracket to enable the telescopic arm to rotate, descend and be hung on the hook, the universal ball bearings are abutted and matched with the baffle arranged on the supporting frame in the horizontal direction.

Preferably, the lateral sides of the hanging and carrying plate are respectively provided with a reinforcing plate which is obliquely arranged, and the lower end of the reinforcing plate is connected to the lateral side of the bottom plate.

Preferably, the tree-shaped lifting rotating telescopic stereo garage further comprises:

the latch track is arranged on the third side frame and extends along the height direction of the third side frame, and the latch track is provided with gear blocks which are uniformly arranged at intervals;

the locking block is rotatably arranged on the lifting rotary table through a connecting pin shaft, and the upper end of the locking block is fixedly connected with the chain;

the torsional spring is arranged on the lifting rotary table, one end of the torsional spring is abutted against a torsional spring fixing lug on the lifting rotary table, and the other end of the torsional spring is abutted against the lower end of one side of the locking block, which is far away from the latch track;

when the chain is pulled and tightened, the locking block is close to and spaced from the latch track, and after the chain is broken and loosened, the torsional spring provides elastic force to drive the locking block to rotate and be clamped between the adjacent tooth blocks.

Compared with the prior art, the invention has the following technical effects:

according to the tree-shaped lifting rotary telescopic stereo garage provided by the invention, the lifting rotary table is arranged at the adjacent side of the hook to transfer the trolley, and the trolley is discharged without arranging an independent vacant position; and when the vehicle is parked and is delivered out of the garage, the rest vehicles which are not delivered out of the garage do not need to be moved, so that the processes of delivering the vehicles out of the garage are reduced.

The vehicle-carrying bracket is forked through the telescopic arm sleeve arranged on the lifting turntable and the telescopic arm which is inserted in the telescopic arm sleeve and can move relatively, so that the direct turnover between hooks with different heights and the ground is realized, and the efficiency of the vehicles in and out of the garage is improved; in addition, the structure provided by the invention has the advantages of compact structure, small size and high strength, and ensures the stability and reliability of the vehicle in the turnover process.

The tree-shaped lifting rotary telescopic stereo garage provided by the invention is simple in structure and convenient to use; utilize braced frame as whole arborescent lifting and rotating telescopic stereo garage's constitution skeleton, the vehicle is unsettled to be arranged braced frame's both sides, and whole braced frame is steerable at 3m at subaerial area²Within, the space is greatly saved.

Additional features and advantages of the invention will be set forth in the detailed description which follows.

Drawings

Fig. 1 is a schematic structural view of a tree-shaped lifting rotary telescopic stereo garage provided by the invention;

FIG. 2 is a schematic diagram of the cooperation of a lifting turntable and a vehicle carrier bracket in the invention;

FIG. 3 is a schematic view of another view of FIG. 2;

FIG. 4 is a schematic structural view of a lifting turntable on a support frame and a third side frame thereof according to the present invention;

FIG. 5 is a schematic view of a vehicle carrying bracket according to the present invention;

FIG. 6 is a schematic view of the telescopic arm sleeve and the telescopic arm of the present invention;

figure 7 is a side view of a fall arrest device for a lifting turntable according to the present invention;

figure 8 is a front view of a fall arrest device for a lifting turntable according to the present invention;

fig. 9 is a schematic view of a tree-shaped lifting rotary telescopic stereo garage provided by the invention;

the reference numbers in the figures illustrate: 10-supporting frame, 101-first side frame, 102-second side frame, 103-third side frame, 104-frame clamping groove, 105-guide angle steel, 11-first upright post, 12-second upright post, 13-crossbeam, 14-diagonal draw bar, 15-horizontal draw bar, 16-angle steel, 17-baffle plate, 18-latch track, 181-tooth block, 20-hook, 30-vehicle carrier bracket, 31-bottom plate, 32-hanging plate, 321-hanging buckle plate, 33-limiting plate, 34-universal ball bearing, 35-reinforcing plate, 40-first driving source, 41-driving sprocket wheel, 42-first transition sprocket wheel, 43-second transition sprocket wheel, 44-chain, 45-balancing weight block, 50-lifting turntable, 51-second driving source, 52-telescopic arm sleeve, 521-sliding sleeve, 53-telescopic arm, 531-U-shaped socket, 532-guide rail, 533-rack, 54-third driving source, 541-gear, 55-guide wheel, 551-transverse guide wheel, 552-longitudinal guide wheel, 56-torsion spring fixing lug, 60-locking block, 61-connecting pin shaft and 70-torsion spring.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further clarified by combining the specific drawings.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1, 2, 3 and 6, the present invention provides a tree-shaped lifting rotary telescopic stereo garage, which includes a support frame 10, a hook 20, a first driving source 40, a lifting turntable 50, a second driving source 51, a telescopic arm sleeve 52 and a telescopic arm 53.

The support frame 10 mainly plays a supporting role for supporting the components such as the hook 20, the first driving source 40, the lifting turntable 50, the second driving source 51, the telescopic arm sleeve 52 and the telescopic arm 53, and the support frame 10 has a first side frame 101 and a second side frame 102 which are oppositely arranged, and a third side frame 103 which is positioned at the adjacent side of the first side frame 101 and the second side frame 102; the hooks 20 are arranged on the first side frame 101 and the second side frame 102, a plurality of hooks are arranged at intervals along the height direction of the supporting frame 10, and the vehicle carrying bracket 30 is hung on the hooks 20; the first driving source 40 is disposed on the supporting frame 10 for providing power, the elevating turntable 50 is movably disposed on the third side frame 103, and the first driving source 40 can drive the elevating turntable 50 to ascend or descend along the supporting frame 10; the second driving source 51 is disposed on the elevating turntable 50; the telescopic arm sleeve 52 is rotatably arranged on the lifting rotary table 50, and the second driving source 51 can drive the telescopic arm sleeve 52 to rotate to be parallel to the surface of the first side frame 101 or the second side frame 102; the telescopic arm 53 is inserted into the telescopic arm sleeve 52, the two ends of the telescopic arm 53 are respectively provided with a U-shaped socket 531, the telescopic arm sleeve 52 is provided with a third driving source 54, and the third driving source 54 can drive the telescopic arm 53 to move relative to the telescopic arm sleeve 52 and drive the vehicle carrying bracket 30 to move above the hook 20.

According to the tree-shaped lifting rotary telescopic stereo garage provided by the invention, the vehicle carrying brackets 30 correspond to the hooks 20 one by one, in the specific working process, the vehicle carrying brackets 30 are forked by the telescopic arms 53 arranged on the lifting rotary table 50 and are matched with the first driving source 40 to transport in the vertical direction, the vehicle carrying brackets are matched with the second driving source 51 to rotate in the horizontal direction, and the vehicle carrying brackets are matched with the third driving source 54 to translate on the side where the first side frame 101 or the second side frame 102 is located, so that the warehousing and ex-warehousing operation of vehicles is realized. When parking is needed, the first driving source 40 drives the lifting turntable 50 to drive the empty vehicle-carrying bracket 30 to move to the ground, and a trolley to be parked is started to the vehicle-carrying bracket 30 and parked; the first driving source 40 drives the vehicle carrying bracket 30 carrying the trolley to move upwards to the plane where the empty hook 20 is located, then the second driving source 51 drives the telescopic arm sleeve 52 to rotate, the relative direction of the vehicle carrying bracket 30 is adjusted, when the length direction of the vehicle carrying bracket 30 is adjusted to be parallel to the plane where the first side frame 101 or the second side frame 102 is located, the third driving source 54 drives the telescopic arm 53 to move relative to the telescopic arm sleeve 52, and then the vehicle carrying bracket 30 carrying the trolley is driven to move right above the hook 20, then the first driving source 40 drives the lifting turntable 50 to slightly descend, so that the vehicle carrying bracket 30 is completely supported on the hook 20, and warehousing is completed. Then the first driving source 40 continues to drive the lifting turntable 50 to descend, and the telescopic arm 53 is driven by the third driving source 54 to move reversely to be separated from the vehicle-carrying bracket 30, and the second driving source 51 drives the telescopic arm sleeve 52 to rotate again, so that the telescopic arm sleeve returns to the rotating position of the third side frame 103 and waits for the next warehousing or ex-warehousing operation.

When the vehicles need to be delivered from the warehouse, the first driving source 40 drives the lifting turntable 50 to move to the plane where the vehicle carrying bracket 30 of the vehicle to be delivered from the warehouse is located, then the second driving source 51 drives the telescopic arm sleeve 52 to rotate, the telescopic arm 53 is made to rotate to be parallel to the side frame surface where the vehicle carrying bracket 30 of the vehicle to be delivered from the warehouse is located, then the third driving source 54 drives the telescopic arm 53 to move and move upwards in cooperation with the first driving source 40, the vehicle carrying bracket 30 is forked to be separated from the hook 20, then the second driving source 51 drives the telescopic arm sleeve 52 to rotate, the vehicle carrying bracket 30 carrying the vehicle to be delivered from the warehouse is made to the plane where the third side frame 103 is located, then the first driving source 40 drives the lifting turntable 50, and the vehicle carrying bracket 30 carrying the vehicle to be delivered from the warehouse is conveyed to the ground, and delivery from the warehouse is. It should be noted that after the car is taken out, the telescopic arm 53 and the empty car carrier 30 which is forked by the telescopic arm can stay on the ground for the next car to be put in storage, rather than being directly sent back to the empty hook 20, so that useless transfer is avoided.

According to the invention, as a specific arrangement mode of the supporting frame 10, the supporting frame 10 comprises two parallel first upright columns 11 and two second upright columns 12 which are arranged at intervals, two groups of the first upright columns 11 and the second upright columns 12 are arranged at intervals along the depth direction, a cross beam 13 is arranged between the upper ends of the two groups of the first upright columns 11 and the second upright columns 12, and diagonal draw bars 14 and/or horizontal draw bars 15 are arranged between the adjacent first upright columns 11, between the adjacent second upright columns 12 and between the first upright columns 11 and the second upright columns 12.

In the present invention, the third side frame 103 is provided with a frame slot 104 extending along the height direction thereof, two sides of the lifting turntable 50 are provided with guide wheels 55, and the guide wheels 55 are attached to the slot walls of the frame slot 104 and move along the direction defined by the frame slot 104.

Further, according to the present invention, two angle steels 16 are disposed at intervals in parallel along the height direction on the outer side of the third side frame 103, the two angle steels 16 respectively surround the third side frame 103 to form two frame slots 104 with opposite openings, the two sides of the lifting turntable 50 are both provided with a transverse guide wheel 551 and a longitudinal guide wheel 552, the transverse guide wheels 551 on the two sides of the lifting turntable 50 respectively abut against the two angle steels 16, and the longitudinal guide wheels 552 on the two sides of the lifting turntable 50 respectively abut against the angle steels 16 and the third side frame 103. By the arrangement of the lateral guide wheels 551 and the longitudinal guide wheels 552, the stability of the elevating turntable 50 during the reciprocating movement in the height direction is ensured.

In the present invention, the first driving source 40 is a lifting driving motor fixed at the upper end of the supporting frame 10, a driving sprocket 41 is provided at the output end of the lifting driving motor, a first transition sprocket 42 and a second transition sprocket 43 are respectively provided at two sides above the driving sprocket 41, one end of a chain 44 is fixed on the lifting turntable 50, and after engaging the first transition sprocket 42, the driving sprocket 41 and the second transition sprocket 43 in sequence, the other end is fixed with a counterweight 45. The first transition chain wheel 42, the driving chain wheel 41 and the second transition chain wheel 43 are integrally arranged in a V shape, so that the effective meshing wrap angle of each chain wheel and the chain 44 is larger than 120 degrees, and the meshing reliability is ensured.

Preferably, the counterweight 45 is square as a whole and is arranged inside the support frame 10, so as to ensure the compactness of the whole structure; and, the four corners of the inner side of the supporting frame 10 are respectively provided with a guide angle steel 105, the side edges of the four guide angle steels 105 are respectively attached to the corresponding upright columns at the four corners of the supporting frame 10, so that a moving space which is formed by enclosing, is vertically communicated and is guided to be limited all around is provided for the counterweight block 45 to move up and down, and the moving stability of the counterweight block 45 is ensured.

In the invention, as shown in fig. 4, the telescopic arm 53 is used for forking the vehicle-carrying bracket 30, the telescopic arm 53 is a square rod, the upper rod body and the lower rod body are both provided with guide rails 532, and the guide rails 532 and the sliding sleeve 521 arranged in the telescopic arm sleeve 52 form guiding and limiting matching, so that the stability and reliability of the telescopic arm 53 in reciprocating motion relative to the telescopic arm sleeve 52 are ensured. As a specific embodiment of the third driving source 54 for driving the telescopic arm 53 to move, the third driving source 54 is a driving motor, a gear 541 is disposed on an output shaft of the driving motor, and the gear 541 is engaged with a rack 533 disposed on the telescopic arm 53 and extending along a length direction thereof.

In the invention, the vehicle carrying bracket 30 is used for supporting a trolley, as a specific arrangement mode of the vehicle carrying bracket 30, as shown in fig. 5, the vehicle carrying bracket 30 comprises a bottom plate 31 and a carrying plate 32, one side of the bottom plate extends upwards to be arranged on the carrying plate, a limiting plate 33 is arranged at the upper end of the carrying plate 32, and the limiting plate 33 and the carrying plate 32 form a T-shaped structure with end faces for being embedded and matched with a U-shaped socket 531 at the end part of the telescopic arm 53; one side of the hanging and supporting plate 32, which is far away from the bottom plate 31, protrudes outwards to form a hanging and buckling plate 321, and the hanging and buckling plate 321 is hung and buckled on the hook 20 and used for bearing the vehicle-carrying bracket 30.

Further, in the present invention, a plurality of universal ball bearings 34 are disposed at intervals on one side of the bottom plate 31 adjacent to the support frame 10, and when the telescopic arm 53 inserts the picking vehicle carrier 30 to rotate, descend and hang on the hook 20, the universal ball bearings 34 are abutted and matched with the baffle 17 disposed on the support frame 10 in the horizontal direction. Therefore, in a specific warehousing or ex-warehouse process, when the second driving source 51 drives the telescopic arm sleeve 52 to rotate, the relative direction of the vehicle carrying bracket 30 is adjusted, and the length direction of the vehicle carrying bracket 30 is adjusted to be parallel to the surface where the first side frame 101 or the second side frame 102 is located, the side part of the vehicle carrying bracket 30 can be matched with the baffle 17 through the universal ball bearing 34, so that damage to the supporting frame 10 due to overweight and existing inertia of the vehicle carrying bracket 30 is avoided, and the lifting turntable 50 is driven to slightly descend by the first driving source 40, so that the vehicle carrying bracket 30 is completely supported on the hook 20, the universal ball bearing 34 is matched with the baffle 17, and the moving stability is ensured.

In the invention, in order to improve the mounting strength of the vehicle-carrying bracket 30, the sides of the mounting plate 32 are respectively provided with a reinforcing plate 35 which is obliquely arranged, and the lower end of the reinforcing plate 35 is connected to the side edge of the bottom plate 31.

In the tree-shaped lifting rotary telescopic stereo garage provided by the invention, the first driving source 40 utilizes the chain 44 to pull the lifting rotary table 50 to reciprocate in the height direction, so that the warehousing and ex-warehousing operation of vehicles is realized, and in order to further prevent the lifting rotary table 50 from falling when the chain 44 is broken, the invention also provides a falling prevention device, in particular, as shown in fig. 7 and 8, the tree-shaped lifting rotary telescopic stereo garage further comprises a latch track 18, a locking block 60 and a torsion spring 70, wherein the latch track 18 is arranged on the third side frame 103 and extends along the height direction of the third side frame, and the latch track 18 is provided with tooth blocks 181 which are uniformly arranged at intervals; the locking block 60 is rotatably arranged on the lifting rotary table 50 through a connecting pin shaft 61, and the upper end of the locking block 60 is fixedly connected with the chain 44; the torsion spring 70 is arranged on the lifting rotary table 50, one end of the torsion spring 70 is abutted against the torsion spring fixing lug 56 on the lifting rotary table 50, and the other end is abutted against the lower end of one side of the locking block 60 far away from the latch track 18; when the chain 44 is pulled tight, the locking block 60 is closely spaced to the latch track 18, and after the chain 44 is broken and slackened, the torsion spring 70 provides an elastic force to drive the locking block 60 to rotate and be clamped between the adjacent tooth blocks 181.

During normal pulling raising and lowering, the chain 44 tensions the locking block 60 so that its lower end presses against the torsion spring 70 provided on the elevating turntable 50, the torsion spring 70 is compressed, and the locking block 60 and the latch rail 18 are in a position relatively parallel and not in contact with each other. When the chain 44 is suddenly broken, the tension is lost above the locking block 60, and the elastic force of the torsion spring 70 at the lower end drives the locking block 60 to rotate and be just clamped between the adjacent tooth blocks 181, so that the lifting turntable 50 stops falling. The anti-falling device provided by the invention is of a pure mechanical structure, is simple and reliable, and can ensure that the lifting rotary table 50 can be timely clamped when the chain 44 is broken, so that a falling accident is avoided.

Fig. 9 is a schematic view of a tree-shaped lifting rotary telescopic stereo garage provided by the invention, the stereo garage is provided with 11 layers of hooks which are arranged in bilateral symmetry, vehicles with different heights can be put in and taken out by using lifting turntables arranged at adjacent sides, and the transfer efficiency of the vehicles is high; in addition, the floor area of the whole stereo garage on the ground can be controlled to be 3m²Within, the space is greatly saved.

The foregoing shows and describes the general principles, essential features, and inventive features of this invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a rotatory telescopic stereo garage of treeing lift which characterized in that includes:

a support frame (10) having a first side frame (101) and a second side frame (102) arranged oppositely, and a third side frame (103) located adjacent to the first side frame (101) and the second side frame (102);

hooks (20) which are arranged on the first side frame (101) and the second side frame (102) and are arranged in a plurality at intervals along the height direction of the supporting frame (10), and a vehicle carrying bracket (30) is hung on the hooks (20);

a first driving source (40) provided on the support frame (10) for supplying power;

a lifting turntable (50) movably disposed on the third side frame (103), the first driving source (40) being capable of driving the lifting turntable (50) to ascend or descend along the support frame (10);

a second drive source (51) provided on the elevating turntable (50);

the telescopic arm sleeve (52) is rotatably arranged on the lifting rotary table (50), and the second driving source (51) can drive the telescopic arm sleeve (52) to rotate to be parallel to the surface where the first side frame (101) or the second side frame (102) is located;

the telescopic arm (53) is inserted into the telescopic arm sleeve (52), U-shaped sockets (531) are respectively arranged at two ends of the telescopic arm (53), a third driving source (54) is arranged on the telescopic arm sleeve (52), and the third driving source (54) can drive the telescopic arm (53) to move relative to the telescopic arm sleeve (52) and drive the vehicle carrying bracket (30) to move above the hook (20).

2. The tree-shaped lifting rotary telescopic stereo garage of claim 1, wherein the supporting frame (10) comprises two first vertical columns (11) and two second vertical columns (12) which are arranged in parallel at intervals, the first vertical columns (11) and the second vertical columns (12) are arranged in two groups at intervals along the depth direction, a cross beam (13) is arranged between the upper ends of the two groups of first vertical columns (11) and the second vertical columns (12), and a diagonal draw bar (14) and/or a horizontal draw bar (15) are arranged between the adjacent first vertical columns (11), between the second vertical columns (12) and between the first vertical columns (11) and the second vertical columns (12).

3. The tree-shaped lifting rotary telescopic stereo garage of claim 1, wherein a frame slot (104) extending along the height direction of the third side frame (103) is provided, guide wheels (55) are provided on two sides of the lifting rotary table (50), and the guide wheels (55) are attached to the wall of the frame slot (104) and move along the direction defined by the frame slot (104).

4. The tree-shaped lifting rotary telescopic stereo garage according to claim 3, wherein two angle steel sections (16) are arranged on the outer side of the third side frame (103) at intervals in parallel in the height direction, the two angle steel sections (16) are respectively enclosed with the third side frame (103) to form two frame clamping grooves (104) with opposite opening directions, the two sides of the lifting turntable (50) are respectively provided with a transverse guide wheel (551) and a longitudinal guide wheel (552), the transverse guide wheels (551) on the two sides of the lifting turntable (50) are respectively attached to the two angle steel sections (16), and the longitudinal guide wheels (552) on the two sides of the lifting turntable (50) are respectively attached to the angle steel sections (16) and the third side frame (103).

5. The telescopic stereo garage of claim 1, wherein the first driving source (40) is a lifting driving motor fixed to the upper end of the supporting frame (10), a driving sprocket (41) is provided at the output end of the lifting driving motor, a first transition sprocket (42) and a second transition sprocket (43) are respectively provided at two sides above the driving sprocket (41), one end of the chain (44) is fixed to the lifting turntable (50), and a weight block (45) is fixed to the other end of the chain after sequentially engaging the first transition sprocket (42), the driving sprocket (41) and the second transition sprocket (43).

6. The tree-shaped lifting rotary telescopic stereo garage of claim 1, wherein the telescopic arm (53) is a square rod, the upper rod body and the lower rod body are both provided with a guide rail (532), and the guide rail (532) and a sliding sleeve (521) arranged in the telescopic arm sleeve (52) form a guiding limit fit,

the third driving source (54) is a driving motor, a gear (541) is arranged on an output shaft of the third driving source, and the gear (541) is meshed with a rack (533) which is arranged on the telescopic arm (53) and extends along the length direction of the telescopic arm.

7. The tree-shaped lifting rotary telescopic stereo garage according to claim 1, wherein the vehicle carrying bracket (30) comprises a bottom plate (31) and a hanging support plate (32) extending upwards from one side of the bottom plate, a limiting plate (33) is arranged at the upper end of the hanging support plate (32), and the limiting plate (33) and the hanging support plate (32) form a T-shaped structure on the end surface for the embedding and matching of the U-shaped socket (531) at the end part of the telescopic arm (53);

one side of the hanging support plate (32) far away from the bottom plate (31) protrudes outwards to form a hanging buckle plate (321), and the hanging buckle plate (321) is hung and buckled on the hook (20) and used for bearing the vehicle carrying bracket (30).

8. The tree-shaped lifting rotary telescopic stereo garage of claim 7, wherein a plurality of universal ball bearings (34) are arranged at intervals on one side of the bottom plate (31) close to the support frame (10), and when the telescopic arm (53) inserts and picks the vehicle carrier (30) to rotate, descend and hang to the hook (20), the universal ball bearings (34) are abutted and matched with the baffle (17) horizontally arranged on the support frame (10).

9. The tree-shaped lifting rotary telescopic stereo garage of claim 7, wherein the side of the hanging plate (32) is provided with a reinforcing plate (35) which is obliquely arranged, and the lower end of the reinforcing plate (35) is connected to the side of the bottom plate (31).

10. The tree-shaped lifting rotary telescopic stereo garage according to claim 1, further comprising:

the latch track (18) is arranged on the third side frame (103) and extends along the height direction of the third side frame, and the latch track (18) is provided with tooth blocks (181) which are uniformly arranged at intervals;

the locking block (60) is rotatably arranged on the lifting rotary table (50) through a connecting pin shaft (61), and the upper end of the locking block (60) is fixedly connected with the chain (44);

the torsion spring (70) is arranged on the lifting rotary table (50), one end of the torsion spring (70) abuts against a torsion spring fixing lug (56) on the lifting rotary table (50), and the other end of the torsion spring (70) abuts against the lower end of one side, far away from the latch track (18), of the locking block (60);

when the chain (44) is pulled to be tight, the locking block (60) is close to and spaced with the latch track (18), and after the chain (44) is broken and loosened, the torsion spring (70) provides elasticity to drive the locking block (60) to rotate and be clamped between the adjacent tooth blocks (181).