CN221646536U - A vehicle vertical lifting mechanism for a stereo garage - Google Patents

Abstract

The utility model provides a vehicle vertical lifting mechanism for a stereoscopic garage, including a stereoscopic garage body, wherein the stereoscopic garage body includes a parking plate and a vertical frame connected to the top thereof, wherein H-shaped steel beams are installed around the vertical frame. In the utility model, a lifting component is arranged, and a motor cooperates with two sprockets to rotate synchronously, and power is transmitted through a chain, thereby realizing power transmission, and then a first screw rod and a second screw rod rotate synchronously, thereby synchronously driving the second parking plate to rise or fall synchronously, that is, the second parking plate can be stably lifted and smoothly raised or lowered to realize the up and down transportation of the car, and the second parking plate can be prevented from shaking left and right or tilting when being lifted and lowered, which can effectively ensure the balance performance of the car when parking, effectively avoid the deviation and movement of the car, and then more effectively protect it from falling. At the same time, it adopts one motor to work, with low energy consumption, low cost, high efficiency, fast access, and high degree of automation.

Description

A vehicle vertical lifting mechanism for a stereo garage

Technical Field

The utility model belongs to the technical field of stereo garages, and more specifically, particularly relates to a vehicle vertical lifting mechanism of a stereo garage.

Background Art

In existing stereo garages, vehicles are usually stored in the upper parking station through a vehicle-mounted plate. The four corners of the vehicle-mounted plate are fixed with chains, and the two driving motors arranged on the beams on both sides of the stereo garage drive the drive shaft to rotate, so that the lifting chain wrapped around the drive shaft sprocket is raised or lowered, so that the vehicle is lifted and lowered with the vehicle-mounted plate. During the use of the above lifting mechanism, since dual motors are used as the driving source, the speed will change when the motor load is different. During use, the problem of asynchronous lifting of the chains on both sides will inevitably occur, which will cause the vehicle-mounted plate to tilt, affecting the safe operation of the stereo garage.

Therefore, in view of this, the existing structure and defects are studied and improved, and a vehicle vertical lifting mechanism for a three-dimensional parking garage is provided, in order to achieve a purpose with more practical value.

Utility Model Content

In order to solve the above technical problems, the utility model provides a vehicle vertical lifting mechanism for a three-dimensional garage, which is achieved by the following specific technical means:

A vehicle vertical lifting mechanism for a three-dimensional parking garage includes a three-dimensional parking garage body, the three-dimensional parking garage body includes a parking plate and a vertical frame connected to the top thereof, H-shaped steel beams are installed around the vertical frame, wherein two of the H-shaped steel beams are connected in the middle of intermediate columns, and lifting components are provided on the two intermediate columns, and the lifting components include a first screw rod and a second screw rod rotatably connected to the inside of the two intermediate columns, a first sprocket is provided with a first screw rod near the top of the first screw rod, and a second sprocket is provided with a second screw rod near the top of the second screw rod, the first sprocket and the second sprocket are connected by a chain meshing transmission, a first screw rod nut block and a second screw rod nut block are respectively threadedly sleeved on the first screw rod and the second screw rod, and the first screw rod nut block and the second screw rod nut block are commonly connected to the second parking plate on opposite sides.

Furthermore, a cover is installed on the top of the stand, and H-shaped steel oblique beams are installed on the front and rear sides of the bottom of the cover, and the bottoms of the H-shaped steel oblique beams are connected to corresponding H-shaped steel cross beams.

Furthermore, the top ends of the two intermediate columns are connected to the inner bottom of the cover, and the bottom ends of the two intermediate columns are connected to a layer of parking plate, on which four groups of parking signs are arranged.

Furthermore, a slide groove is provided on one side opposite to the two intermediate columns, and the first screw nut block and the second screw nut block both slide through the corresponding slide grooves.

Furthermore, a motor and a bearing are installed at the inner bottom of the cover, the top end of the first screw rod is fixedly connected to the output shaft end of the motor, and the top end of the second screw rod is installed inside the bearing.

Furthermore, four groups of baffles are provided on the top of the second-layer parking board, and a plurality of anti-slip rubber strips are provided between each group of baffles.

Compared with the prior art, the utility model has the following beneficial effects:

1. In the utility model, a lifting assembly is set up, and a motor cooperates with two sprockets to rotate synchronously, and power is transmitted through the chain to realize power transmission, thereby making the first screw rod and the second screw rod rotate synchronously, thereby synchronously driving the second-layer parking plate to rise or fall synchronously, that is, the second-layer parking plate can be stably lifted and smoothly raised or lowered to realize the up and down transportation of the car, and the second-layer parking plate can be prevented from shaking left and right or tilting when it is raised and lowered, which can effectively ensure the balance performance of the car when it is parked, effectively avoid the deviation and movement of the car, and then carry out more effective anti-fall protection for it. At the same time, it uses one motor to work, with low energy consumption, low cost, high efficiency, fast access, and high degree of automation;

2. The lifting assembly drives the vehicles on the second-floor parking plate to move upward, so that the second-floor parking plate and the vehicles can move safely and smoothly to the upper level. The first-floor parking plate in the lower space can park four more groups of vehicles, thus realizing two-layer parking. The two-layer structure greatly reduces the area occupied by the garage.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the three-dimensional structure of the utility model.

FIG. 2 is a schematic diagram of the three-dimensional structure of the second-layer parking board of the present invention.

FIG. 3 is an enlarged schematic diagram of A in FIG. 1 of the present utility model.

FIG. 4 is a schematic diagram of the three-dimensional structure of the lifting assembly of the present invention.

In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

1. The main body of the three-dimensional parking garage; 2. The first-layer parking board; 3. The frame; 4. The H-shaped steel beam; 5. The cover; 6. The H-shaped steel diagonal beam; 7. The middle column; 8. The lifting assembly; 81. The motor; 82. The first screw rod; 83. The first sprocket; 84. The second sprocket; 85. The chain; 86. The second screw rod; 87. The bearing; 88. The first screw rod nut block; 89. The second screw rod nut block; 9. The second-layer parking board; 10. The baffle; 11. The anti-slip rubber strip; 12. The parking sign; 13. The slide.

DETAILED DESCRIPTION

The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

Example:

As shown in Figures 1 to 4:

The utility model provides a vehicle vertical lifting mechanism for a stereo garage, comprising a stereo garage body 1, the stereo garage body 1 comprising a parking board 2 and a stand 3 connected to the top thereof, H-shaped steel beams 4 are installed around the stand 3, wherein two H-shaped steel beams 4 are connected to middle portions with intermediate columns 7, and a lifting assembly 8 is arranged on the two intermediate columns 7, the lifting assembly 8 comprises a first screw rod 82 and a second screw rod 86 which are rotatably connected to the inside of the two intermediate columns 7, a first sprocket 83 is fixedly sleeved on the first screw rod 82 near the top end, a second sprocket 84 is fixedly sleeved on the second screw rod 86 near the top end, the first sprocket 83 and the second sprocket 84 are meshed and driven by a chain 85, a first screw rod nut block 88 and a second screw rod nut block 89 are respectively threadedly sleeved on the first screw rod 82 and the second screw rod 86, and the first screw rod nut block 88 and the second screw rod nut block 89 are commonly connected to the second parking board 9 on opposite sides.

In other embodiments, a cover 5 is installed on the top of the stand 3, and H-shaped steel diagonal beams 6 are installed on the front and rear sides of the bottom of the cover 5. The bottoms of the H-shaped steel diagonal beams 6 are connected to the corresponding H-shaped steel cross beams 4. The H-shaped steel diagonal beams 6 are used to reinforce multiple H-shaped steel cross beams 4 to ensure their stable installation.

In other embodiments, the top ends of the two middle columns 7 are connected to the bottom inside the cover 5, and the bottom ends of the two middle columns 7 are connected to a first-layer parking board 2. Four groups of parking signs 12 are provided on the first-layer parking board 2. The parking signs 12 make it easier for people to see the parking positions more clearly. Four groups of vehicles can be parked on the first-layer parking board 2, thereby realizing two-layer parking.

In other embodiments, a slide groove 13 is provided on the opposite side of the two middle columns 7, and the first screw nut block 88 and the second screw nut block 89 both slide through the corresponding slide groove 13. By setting the slide groove 13 and using it in conjunction with the first screw nut block 88 and the second screw nut block 89, the first screw nut block 88 and the second screw nut block 89 can move more smoothly.

In other embodiments, a motor 81 and a bearing 87 are installed at the bottom of the cover 5, the top end of the first screw rod 82 is fixedly connected to the output shaft end of the motor 81, and the top end of the second screw rod 86 is installed inside the bearing 87. One motor 81 is used for operation, which has low energy consumption, low cost and high efficiency. The top end of the second screw rod 86 is connected with the bearing 87, so that the second screw rod 86 can rotate more smoothly.

In other embodiments, four groups of baffles 10 are provided on the top of the second-layer parking board 9, and multiple anti-slip rubber strips 11 are provided between each group of baffles 10. Each group of baffles 10 protects both sides of the car. The multiple anti-slip rubber strips 11 increase the friction between the car and the second-layer parking board 9, making the car more stable when placed on the second-layer parking board 9.

The specific usage and function of this embodiment are as follows:

In the utility model, when the three-dimensional parking garage body 1 is in use, the bottom of the second-layer parking board 9 is fitted with the top of the first-layer parking board 2, and the car can be parked between the four groups of baffles 10, and the multiple anti-skid rubber strips 11 increase the friction between the car and the second-layer parking board 9, so that the car is more stable when placed on the second-layer parking board 9. At this time, when the second-layer parking board 9 is full and a new vehicle needs to be parked, the motor 81 is started, and the motor 81 drives the first screw rod 82 and the first sprocket 83 to be selected. Therefore, the first sprocket 83 and the second sprocket 84 are connected by the meshing transmission connection of the chain 85, so that the power is transmitted through the chain 85, thereby realizing power transmission, and then the first screw rod 82 and the second screw rod 86 rotate synchronously. The second-layer parking board 9 and the car thereon are moved upward synchronously, thereby causing the first screw nut block 88 and the second screw nut block 89 to move upward synchronously, thereby driving the second-layer parking board 9 and the car thereon to move upward stably and synchronously, realizing the up and down transportation of the car, and preventing the second-layer parking board 9 from shaking left and right or tilting when it is raised and lowered, which can effectively ensure the balance performance of the car when it is parked, effectively avoid the deviation and movement of the car, and thus provide more effective anti-fall protection for it. At the same time, one motor 81 is used, which has low energy consumption, low cost, high efficiency, fast access, and high degree of automation. At this time, the first-layer parking board 2 in the lower space can park four groups of vehicles, thereby realizing two-layer parking. The two-layer structure is adopted, which greatly reduces the area occupied by the garage.

It should be noted that the specific model specifications of the multi-story parking garage body 1 and the motor 81 need to be selected and determined based on the actual specifications of the device, and the specific selection calculation method adopts the existing technology in this field, so it will not be described in detail. The multi-story parking garage body 1 and the motor 81 are devices or equipment that exist in the prior art, or are devices or equipment that can be realized by the prior art. Their power supply, specific composition and principles are clear to those skilled in the art and are common knowledge in the field, so they will not be described in detail.

The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and design various embodiments with various modifications suitable for specific purposes.

Claims (6)

1. A vehicle vertical lifting mechanism of a stereo garage is characterized in that: including stereo garage body (1), stereo garage body (1) include stand (3) that one deck parking board (2) and top are connected, all install H shaped steel crossbeam (4) all around stand (3), wherein two all be connected with intermediate post (7) in the middle of H shaped steel crossbeam (4), two be equipped with lifting unit (8) on intermediate post (7), lifting unit (8) are including rotating first lead screw (82) and second lead screw (86) of connecting in two intermediate post (7) inside, first lead screw (82) are close to fixed cover on the top and are equipped with first sprocket (83), fixed cover is equipped with second sprocket (84) on second lead screw (86) are close to the top, through chain (85) meshing transmission connection between first sprocket (83) and the second sprocket (84), respectively the thread bush is equipped with first lead screw nut piece (88) and second lead screw nut piece (89) on first lead screw (82) and second lead screw (86), first lead screw nut piece (88) and second lead screw piece (89) are connected with the common parking nut of one side of relative layer (9).

2. The stereo garage vehicle vertical lift mechanism of claim 1, wherein: the top of the vertical frame (3) is provided with a sealing cover (5), the front side and the rear side of the bottom of the sealing cover (5) are respectively provided with an H-shaped steel oblique beam (6), and the bottoms of the H-shaped steel oblique beams (6) are respectively connected to corresponding H-shaped steel cross beams (4).

3. The vehicle vertical lift mechanism of a stereo garage of claim 2, wherein: the top ends of the two intermediate posts (7) are connected to the inner bottom of the sealing cover (5), the bottoms of the two intermediate posts (7) are connected to one layer of parking plate (2), and four groups of parking marks (12) are arranged on the one layer of parking plate (2).

4. The stereo garage vehicle vertical lift mechanism of claim 1, wherein: the sliding grooves (13) are formed in the opposite sides of the two middle columns (7), and the first screw nut block (88) and the second screw nut block (89) are respectively and slidably penetrated into the corresponding sliding grooves (13).

5. The vehicle vertical lift mechanism of a stereo garage of claim 2, wherein: the motor (81) and the bearing (87) are mounted in the sealing cover (5), the top end of the first screw rod (82) is fixedly connected with the output shaft end of the motor (81), and the top end of the second screw rod (86) is mounted in the bearing (87).

6. The stereo garage vehicle vertical lift mechanism of claim 1, wherein: four groups of baffles (10) are arranged at the top of the two-layer parking plate (9), and a plurality of anti-slip rubber strips (11) are arranged between each group of baffles (10).