A transport device for intelligent stereo garage
By designing slide seats and track components on the intelligent three-dimensional garage carrying equipment, and using the hoisting and driving mechanism to switch between the carrier plate components, the problems of large land occupation and inconvenience in use in the prior art are solved, and the convenience of continuous storage and access of vehicles is achieved.
Patent Information
- Application Number
- CN202510614515.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-14
- Publication Date
- 2025-08-15
- Estimated Expiration
- 2045-05-14
AI Technical Summary
The existing smart three-dimensional garage requires the use of two carrying equipment to transfer and access the car in turn, resulting in a large area and inconvenient use.
A transportation equipment for intelligent three-dimensional garage is designed, using slide seats and track components to be installed on the walking rack, including lower slide rails and upper slide rails. The carrier plate components are switched between the two slides through the hoisting mechanism and the drive mechanism to realize the continuous access function of the vehicle.
It realizes that the vehicle can be continuously stored and retrieved with one carrier device, reducing the area and improving the convenience of use.
Smart Images

Figure CN120139557B_ABST
Abstract
Description
Technical Field
[0001] The present invention belongs to the field of stereo garages, and in particular relates to a transport device for an intelligent stereo garage. Background Art
[0002] Currently, parking difficulties and traffic congestion not only hinder urban development but also pose a significant threat to the real estate industry, and even more so, the automotive industry. In modern cities, where land is scarce and valuable, building small, highly automated, intelligent parking garages is an effective way to alleviate traffic congestion and parking difficulties.
[0003] An intelligent multi-story parking garage includes a multi-story parking garage and transportation equipment. The multi-story parking garage is usually built underground, and vehicles cannot drive directly into the garage. Usually, transportation equipment is required to transport the vehicles to the underground multi-story parking garage. However, when using an intelligent multi-story parking garage, it is divided into parking and retrieving. Therefore, two transportation equipment are usually required to take turns parking and retrieving. However, the two transportation equipment occupy a large area. When using them in turn, users need to park the car at the corresponding parking entrance and park the vehicle on the corresponding transportation equipment, which is less convenient to use. Summary of the Invention
[0004] The purpose of the present invention is to provide a transport device for an intelligent stereoscopic parking garage, aiming to solve the technical problems in the prior art of using two transport devices in turn to store and retrieve cars, resulting in a large area occupied and inconvenient use.
[0005] The present invention is achieved in this way: a transport device for an intelligent stereo garage includes a traveling frame, a traveling and climbing mechanism is installed on the traveling frame, a slide is slidably installed on the traveling frame, and a track assembly is installed on the slide;
[0006] The track assembly includes two lower rails, which are symmetrically slidably mounted on a slide seat. The tops of the two lower rails are fixedly connected to an upper rail via a connecting column. The two lower rails form a lower slideway, and the two upper rails form an upper slideway. A carrier plate assembly is slidably mounted in the upper / lower slideways, and the carrier plate assembly is used to place vehicles.
[0007] The track assembly further includes an adjustment mechanism, which is mounted on a slide seat, and whose two ends are respectively connected to the two lower rails in a transmission manner, and the adjustment mechanism is used to drive the two lower rails to move away from or towards each other;
[0008] The track assembly further includes a plurality of upper drive mechanisms and a plurality of lower drive mechanisms, wherein the plurality of upper drive mechanisms are mounted on the upper slide rail, and the plurality of lower drive mechanisms are mounted on the lower slide rail. The lower drive mechanisms and the upper drive mechanisms are both used to drive the carrier assembly to move, thereby transporting the carrier assembly on the upper slide rail / lower slide rail to the parking rack of the intelligent stereo garage, or transporting the carrier assembly on the parking rack to the lower slide rail / upper slide rail;
[0009] The track assembly further includes a lifting mechanism, which is mounted on a slide seat and is used to drive the carrier assembly to move up and down, thereby switching the carrier assembly between the lower slide and the upper slide, thereby realizing the function of picking up or storing the car;
[0010] A first driving mechanism is also installed on the walking frame, and the output end of the first driving mechanism is connected to the slide. The first driving mechanism is used to drive the slide to move, and the slide drives the track assembly to move, so that one end of the track assembly is connected to the carrier plate assembly on the parking space frame of the intelligent three-dimensional garage to extract the carrier plate assembly on the parking space frame.
[0011] Further technical solution: The carrier plate assembly includes a carrier plate, which is slidably installed between two lower slide rails / upper slide rails. Multiple side guide wheels are provided on both sides of the carrier plate, and multiple lower guide wheels are provided on both sides of the bottom of the carrier plate. The side guide wheels and the lower guide wheels are in contact with the lower slide rails / upper slide rails, reducing the friction between the carrier plate and the lower slide rails / upper slide rails, making the carrier plate move smoother.
[0012] Further technical solution: The lifting mechanism includes multiple multi-stage telescopic rods, and the multiple multi-stage telescopic rods are fixedly installed on the slide. The movable ends of the multi-stage telescopic rods are fixedly connected to the pads, and the bottom of the vehicle loading plate is fixedly connected to the limit frame matching the pads.
[0013] Further technical solution: the upper driving mechanism includes a fixed frame fixedly connected to the upper slide rail, a first motor is fixedly installed on the fixed frame, the output shaft of the first motor is fixedly connected to a gear, the side of the vehicle loading plate is fixedly connected to a rack, the rack and the gear are meshed and connected, and the structure of the lower driving mechanism is the same as that of the upper driving mechanism.
[0014] Further technical solution: The adjustment mechanism includes a double-headed motor, which is fixedly mounted on a slide. The two output shafts of the double-headed motor are fixedly connected to a first screw, and the two first screws are respectively threadedly connected to the two lower rails. The spiral lines on the two first screws are opposite. Therefore, the double-headed motor can drive the two lower rails to move away from each other or towards each other through the two first screws.
[0015] Further technical solution: The track assembly also includes a cross brace assembly, the cross brace assembly includes a left brace and a right brace, the lengths of the left brace and the right brace are both greater than half the width of the vehicle loading plate, so that one end of the left brace and the right brace can overlap, the left brace is rotatably mounted on a connecting column, and the right brace is rotatably mounted on another connecting column, and servo motors (not shown) are fixedly mounted on the two connecting columns, and the two servo motors are respectively connected to the left brace and the right brace, and the servo motors are used to drive the left brace / right brace to rotate 90 degrees, and a first notch is opened at one end of the right brace, and the left brace One end of the rod is provided with a second notch that is compatible with the right support rod, and a cylinder is fixedly installed on the right support rod, and the movable end of the cylinder is fixedly connected to a connecting plate, and the side of the connecting plate is fixedly connected to a positioning pin, and the opposite ends of the left support rod and the right support rod are provided with positioning holes that are compatible with the positioning pin. After one end of the left support rod and the right support rod overlap, the cylinder drives the positioning pin to descend through the connecting plate, and the positioning pin will be inserted into the positioning holes on the left support rod and the right support rod, thereby connecting the left support rod and the right support rod. The left support rod and the right support rod support the two lower rails, offset the radial force of the lower rails, and extend the service life of the lower rails.
[0016] Further technical solution: The first driving mechanism includes two second screws rotatably mounted on the traveling frame, one end of each of the two second screws is threadedly connected to the slide seat, and a transmission pair is connected between the two second screws so that the two second screws can maintain synchronous movement. A second motor is also fixedly mounted on the traveling frame, and the output shaft of the second motor is fixedly connected to one end of a second screw.
[0017] Further technical solution: The parking rack includes a plurality of mounting racks installed in two rows, and the opposite sides of the mounting racks in the two rows are fixedly connected with lower rails and upper rails, and a plurality of cross beams are fixedly connected between the two lower rails and the two upper rails, the two lower rails form a lower placement rail, and the two upper rails form an upper placement rail. During installation, the lower placement rail is level with the lower slide, and the upper placement rail is level with the upper slide;
[0018] In order to place the carrier plate assembly more stably, a plurality of the lower guide wheels are provided with limiting ring grooves, and the lower rail and the upper rail are provided with limiting protrusions that are adapted to the limiting ring grooves.
[0019] Compared with the prior art, the present invention has the following beneficial effects:
[0020] The present invention provides two slides (a lower slide and an upper slide) on one transport device, and drives the carrier plate assembly to switch between the two slides through a jacking mechanism, so that continuous parking or continuous retrieval of cars can be achieved. There is no need to use two transport devices to store and retrieve cars in turn. Only one transport device is required, which occupies a small area. When in use, the user only needs to wait at a specific parking entrance to complete parking and retrieval, which is more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] Figure 1 It is a schematic diagram of the overall structure of the present invention.
[0022] Figure 2 It is a schematic diagram of the moving top view of the slide and carrier plate assembly of the present invention.
[0023] Figure 3 It is a schematic diagram of the side view of the movement structure of the slide and carrier assembly of the present invention.
[0024] Figure 4 For the present invention Figure 3 Enlarged schematic diagram of point A in the middle.
[0025] Figure 5 It is a schematic diagram of the overall structure of the present invention before the vehicle is stored.
[0026] Figure 6 It is a schematic diagram of the overall structure of the present invention after the vehicle is stored.
[0027] Figure 7 It is a schematic diagram of the partial cross-sectional structure of the cross brace assembly in the present invention.
[0028] In the accompanying drawings: 1. Traveling frame; 2. Slide; 3. Track assembly; 31. Lower slide; 32. Upper slide; 33. Double-headed motor; 34. First screw; 35. Connecting column; 4. Carrier assembly; 41. Carrier plate; 42. Lower guide wheel; 43. Limiting ring groove; 44. Side guide wheel; 45. Rack; 5. Lower drive mechanism; 6. Upper drive mechanism; 61. Gear; 62. First motor; 63. Fixed frame; 7. Traveling and climbing mechanism Structure; 8. First driving mechanism; 81. Second screw rod; 82. Transmission pair; 83. Second motor; 9. Multi-stage telescopic rod; 10. Pad; 11. Limit frame; 12. Cross brace assembly; 121. Left brace; 122. Right brace; 123. Positioning pin; 124. Connecting plate; 125. Cylinder; 13. Parking frame; 131. Lower track; 132. Upper track; 133. Mounting frame; 134. Limiting protrusion; 135. Crossbeam. DETAILED DESCRIPTION
[0029] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.
[0030] The specific implementation of the present invention is described in detail below with reference to specific embodiments.
[0031] like Figures 1-6 As shown, a transport device for an intelligent stereo garage provided by the present invention includes a traveling frame 1, on which a traveling and climbing mechanism 7 is installed. The traveling and climbing mechanism 7 is used to drive the traveling frame 1 to travel horizontally and to rise and fall vertically on the traveling track of the intelligent stereo garage. The traveling and climbing mechanism 7 is a prior art and will not be described in detail here. A slide 2 is slidably installed on the traveling frame 1, and a track assembly 3 is installed on the slide 2.
[0032] The track assembly 3 includes two lower rails 31, which are symmetrically slidably mounted on the slide 2. The tops of the two lower rails 31 are fixedly connected to upper rails 32 via connecting columns 35. The two lower rails 31 form a lower slide, and the two upper rails 32 form an upper slide. A carrier assembly 4 is slidably mounted in the upper / lower slides, and the carrier assembly 4 is used to place vehicles.
[0033] The track assembly 3 further includes an adjustment mechanism, which is mounted on the slide 2. Both ends of the adjustment mechanism are respectively connected to the two lower rails 31 in a transmission manner, and the adjustment mechanism is used to drive the two lower rails 31 to move away from or towards each other.
[0034] The track assembly 3 further includes a plurality of upper driving mechanisms 6 and a plurality of lower driving mechanisms 5. The plurality of upper driving mechanisms 6 are mounted on the upper slide rail 32, and the plurality of lower driving mechanisms 5 are mounted on the lower slide rail 31. The lower driving mechanisms 5 and the upper driving mechanisms 6 are both used to drive the carrier assembly 4 to move, thereby transporting the carrier assembly 4 on the upper slide rail 32 / the lower slide rail 31 to the parking space frame 13 of the intelligent stereo garage, or transporting the carrier assembly 4 on the parking space frame 13 to the lower slide rail 31 / the upper slide rail 32;
[0035] The track assembly 3 also includes a lifting mechanism, which is installed on the slide 2 and is used to drive the carrier assembly 4 to rise and fall, so that the carrier assembly 4 can switch between the lower slide and the upper slide, thereby realizing the function of picking up or storing the car;
[0036] A first driving mechanism 8 is also installed on the walking frame 1, and the output end of the first driving mechanism 8 is connected to the slide 2. The first driving mechanism 8 is used to drive the slide 2 to move, and the slide 2 drives the track assembly 3 to move, so that one end of the track assembly 3 is connected to the carrier plate assembly 4 on the parking space frame 13 of the intelligent stereo garage, so as to extract the carrier plate assembly 4 on the parking space frame 13.
[0037] The parking space frame 13 on the intelligent stereo garage is provided with two placement rails adapted to the track assembly 3. The upper placement rail is used to park the vehicle, and the lower placement rail is used to temporarily store the carrier assembly 4. At the same time, only one carrier assembly 4 can be placed on the parking space;
[0038] Specifically, when a vehicle is parked in a parking space, the carrier plate assembly 4 carrying the vehicle is parked on the upper rail. When the vehicle is to be retrieved, the carrier plate assembly 4 on the upper slide is transported to the lower slide by the jacking mechanism. In the process of the upper driving mechanism 6 driving the carrier plate assembly 4 on the parking space to move to the upper slide, the lower driving mechanism 5 drives the carrier plate assembly 4 on the lower slide to move to the lower rail on the parking space frame 13. Then, the walking and climbing mechanism 7 drives the traveling frame 1 to move to the ground parking space for the user to retrieve the vehicle.
[0039] When parking a car, the user parks the car on the carrier assembly 4, and then the walking and climbing mechanism 7 drives the car to the side of the parking frame 13 of the intelligent stereo garage. Then the upper driving mechanism 6 drives the carrier assembly 4 and the car to the upper placement track on the parking frame 13. At the same time, the lower driving mechanism 5 drives the carrier assembly 4 on the parking frame 13 to move to the lower slideway on the track assembly 3;
[0040] In addition, it is worth noting that when the car is just stored and it is needed to be stored again, at this time, the carrier assembly 4 is located in the lower slide, and the carrier assembly 4 needs to be transported to the upper slide. Specifically, the jacking mechanism is first started to make the jacking mechanism contact the lower surface of the carrier assembly 4, thereby fixing the carrier assembly 4, and then the adjustment mechanism drives the two lower rails 31 to move away from each other, so that the carrier assembly 4 is disengaged from the lower rails 31, and then the jacking mechanism drives the carrier assembly 4 to rise to the upper slide, and finally, the adjustment mechanism drives the two lower rails 31 to move toward each other, so that the carrier assembly 4 is stuck between the two upper slide rails 32, and then the car parking operation can be carried out again;
[0041] When you have just picked up a car and need to pick it up again, you need to transport the carrier assembly 4 in the upper slide to the lower slide. The process is the opposite of the above-mentioned re-parking operation and will not be repeated here.
[0042] Therefore, the present invention can complete continuous parking or continuous retrieval of cars by using one transport device, is more convenient to use, occupies less area, and greatly increases the parking and retrieval speed.
[0043] In addition, when parking or retrieving a car, it is necessary to first drive the slide 2 close to the parking frame 13 through the first drive mechanism 8, and connect the carrier assembly 4 on the parking frame 13 to the upper drive mechanism 6 or the lower drive mechanism 5 on the track assembly 3, and then start the upper drive mechanism 6 or the lower drive mechanism 5 to drive the carrier assembly 4 to move, and transport the carrier assembly 4 on the parking frame 13 to the track assembly 3, or transport the carrier assembly 4 on the track assembly 3 to the parking frame 13.
[0044] like Figures 1-6 As shown, a transport device for an intelligent stereo garage provided by the present invention, in this embodiment, the carrier plate assembly 4 includes a carrier plate 41, and the carrier plate 41 is slidably installed between two lower slide rails 31 / upper slide rails 32, and multiple side guide wheels 44 are provided on both sides of the carrier plate 41, and multiple lower guide wheels 42 are provided on both sides of the bottom of the carrier plate 41, and the side guide wheels 44 and the lower guide wheels 42 are in contact with the lower slide rail 31 / upper slide rail 32, reducing the friction between the carrier plate 41 and the lower slide rail 31 / upper slide rail 32, so that the carrier plate 41 moves more smoothly.
[0045] like Figure 2-Figure 3 As shown, a transport device for an intelligent stereo garage provided by the present invention. In this embodiment, the jacking mechanism includes a plurality of multi-stage telescopic rods 9, and the plurality of multi-stage telescopic rods 9 are fixedly mounted on a slide 2. The movable ends of the multi-stage telescopic rods 9 are fixedly connected to a pad 10, and the bottom of the vehicle loading plate 41 is fixedly connected to a limit frame 11 that cooperates with the pad 10.
[0046] After the multi-stage telescopic rod 9 transports the carrier plate assembly 4 to the right position, the multi-stage telescopic rod 9 can be retracted again to prevent the multi-stage telescopic rod 9 from affecting the movement of the carrier plate assembly 4.
[0047] like Figures 1-4 As shown, a transport device for an intelligent stereo garage provided by the present invention, in this embodiment, the upper driving mechanism 6 includes a fixing frame 63 fixedly connected to the upper slide rail 32, a first motor 62 is fixedly mounted on the fixing frame 63, an output shaft of the first motor 62 is fixedly connected to a gear 61, a rack 45 is fixedly connected to the side of the vehicle loading plate 41, the rack 45 and the gear 61 are meshed and connected, and the structure of the lower driving mechanism 5 is the same as that of the upper driving mechanism 6.
[0048] like Figure 1-Figure 2As shown, a transport device for an intelligent stereo garage provided by the present invention, in this embodiment, the adjustment mechanism includes a double-headed motor 33, the double-headed motor 33 is fixedly mounted on the slide 2, the two output shafts of the double-headed motor 33 are fixedly connected to the first screw 34, the two first screws 34 are respectively threadedly connected to the two lower rails 31, and the spiral lines on the two first screws 34 are opposite, so the double-headed motor 33 can drive the two lower rails 31 to move away from or towards each other through the two first screws 34.
[0049] like Figure 2-Figure 3 and Figure 6-Figure 7 As shown, a transport device for an intelligent stereo garage provided by the present invention, since the two lower rails 31 exist independently of each other, the vehicle will be parked on the carrier plate assembly 4 between the two lower rails 31, and the lower rail 31 will be subjected to a large radial force, and since the vehicle is heavy, the lower rail 31 may be broken, resulting in a greatly shortened service life of the lower rail 31. Therefore, in this embodiment, the track assembly 3 also includes a cross brace assembly 12, and the cross brace assembly 12 includes a left brace rod 121 and a right brace rod 122. The lengths of the left brace rod 121 and the right brace rod 122 are both greater than half the width of the vehicle carrier plate 41, so that one end of the left brace rod 121 and the right brace rod 122 can overlap, the left brace rod 121 is rotatably mounted on a connecting column 35, and the right brace rod 122 is rotatably mounted on the other connecting column 35, and a servo motor (not shown) is fixedly mounted on the two connecting columns 35, and the two servo motors are respectively connected to the left brace rod 121 and the right brace rod 122. It is used to drive the left support rod 121 / right support rod 122 to rotate 90 degrees. A first notch is opened at one end of the right support rod 122, and a second notch adapted to the right support rod 122 is opened at one end of the left support rod 121. A cylinder 125 is fixedly installed on the right support rod 122. The movable end of the cylinder 125 is fixedly connected to the connecting plate 124. The side of the connecting plate 124 is fixedly connected to the positioning pin 123. The opposite ends of the left support rod 121 and the right support rod 122 are both opened. There are positioning holes that match the positioning pins 123. After one end of the left support rod 121 and the right support rod 122 overlap, the cylinder 125 drives the positioning pins 123 to descend through the connecting plate 124, and the positioning pins 123 will be inserted into the positioning holes on the left support rod 121 and the right support rod 122, thereby connecting the left support rod 121 and the right support rod 122. The left support rod 121 and the right support rod 122 support the two lower rails 31, offset the radial force of the lower rails 31, and extend the service life of the lower rails 31.
[0050] When switching the carrier assembly 4, the cylinder 125 drives the positioning pin 123 to be pulled out from the positioning hole, and then the servo motor drives the left support rod 121 / right support rod 122 to rotate 90°, so that the left support rod 121 / right support rod 122 rotates to the side of the lower slide rail 31 to avoid affecting the movement of the carrier assembly 4.
[0051] like Figure 2-Figure 3 As shown, a transport device for an intelligent stereo garage provided by the present invention, in this embodiment, the first driving mechanism 8 includes two second screws 81 rotatably mounted on the traveling frame 1, one end of the two second screws 81 are threadedly connected to the slide 2, and a transmission pair 82 is connected between the two second screws 81 so that the two second screws 81 can maintain synchronous movement, and a second motor 83 is also fixedly mounted on the traveling frame 1, and the output shaft of the second motor 83 is fixedly connected to one end of a second screw 81.
[0052] like Figure 5-Figure 6 As shown, a transport device for an intelligent stereoscopic parking garage provided by the present invention. The structure of a traditional parking frame 13 may not be suitable for this device. In order to cooperate with the transport device of the present invention, the structure of the parking frame 13 is modified. In this embodiment, the parking frame 13 includes a plurality of mounting frames 133 installed in two rows. The opposite sides of the mounting frames 133 in the two rows are fixedly connected with a lower rail 131 and an upper rail 132. A plurality of crossbeams 135 are fixedly connected between the two lower rails 131 and the two upper rails 132. The two lower rails 131 form a lower placement rail, and the two upper rails 132 form an upper placement rail. During installation, the lower placement rail is level with the lower slide, and the upper placement rail is level with the upper slide.
[0053] In order to place the carrier assembly 4 more stably, a plurality of lower guide wheels 42 are provided with limiting ring grooves 43 , and the lower rail 131 and the upper rail 132 are provided with limiting protrusions 134 that match the limiting ring grooves 43 .
[0054] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.
[0055] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.
Claims
1. A transport device for an intelligent stereo garage, comprising a traveling frame on which a slide is slidably mounted, characterized in that: A track assembly is installed on the slide seat; The track assembly includes two lower rails, which are symmetrically slidably mounted on a slide seat. The tops of the two lower rails are fixedly connected to an upper rail via a connecting column. The two lower rails form a lower slide, and the two upper rails form an upper slide. A carrier assembly is slidably mounted in the upper / lower slides. The track assembly further includes an adjusting mechanism, which is used to drive the two lower slide rails to move away from or towards each other; The track assembly further includes a plurality of upper drive mechanisms and a plurality of lower drive mechanisms, wherein the plurality of upper drive mechanisms are mounted on the upper slide rail, and the plurality of lower drive mechanisms are mounted on the lower slide rail, and the lower drive mechanisms and the upper drive mechanisms are used to drive the carrier assembly to move; The track assembly further includes a lifting mechanism, which is used to drive the carrier assembly to switch between the lower slide and the upper slide; The walking frame is further provided with a first driving mechanism, which is used to drive the slide to move; The carrier assembly includes a vehicle carrier plate, which is slidably mounted between two lower / upper slide rails, with a plurality of side guide wheels provided on both sides of the vehicle carrier plate, and a plurality of lower guide wheels provided on both sides of the bottom of the vehicle carrier plate; The lifting mechanism includes a plurality of multi-stage telescopic rods, each of which is fixedly mounted on a slide, a pad being fixedly connected to the movable end of the multi-stage telescopic rod, and a limit frame matching the pad being fixedly connected to the bottom of the vehicle loading plate; The upper driving mechanism includes a fixing frame fixedly connected to the upper slide rail, a first motor is fixedly mounted on the fixing frame, an output shaft of the first motor is fixedly connected to a gear, a side surface of the vehicle loading plate is fixedly connected to a rack, and the rack and the gear are meshed; The adjustment mechanism includes a double-headed motor, which is fixedly mounted on a slide. The two output shafts of the double-headed motor are fixedly connected to a first screw rod, and the two first screw rods are respectively threadedly connected to the two lower rails, and the spiral lines on the two first screw rods are opposite.
2. The intelligent stereo garage carrying equipment according to claim 1, characterized in that: The track assembly also includes a cross brace assembly, which includes a left brace and a right brace, the lengths of the left brace and the right brace are both greater than half the width of the vehicle loading plate, the left brace and the right brace are respectively rotatably mounted on two connecting columns, a servo motor is fixedly mounted on the two connecting columns, the two servo motors are respectively connected to the left brace and the right brace, a first notch is provided at one end of the right brace, a second notch is provided at one end of the left brace matching the right brace, a cylinder is fixedly mounted on the right brace, the movable end of the cylinder is fixedly connected to a connecting plate, a positioning pin is fixedly connected to the side of the connecting plate, and a positioning hole matching the positioning pin is provided at the opposite ends of the left and right braces.
3. The intelligent stereo garage carrying equipment according to claim 1, characterized in that: The first driving mechanism includes two second screws rotatably mounted on the traveling frame, one end of each of the two second screws is threadedly connected to the slide seat, a transmission pair is connected between the two second screws, and a second motor is also fixedly mounted on the traveling frame, and the output shaft of the second motor is fixedly connected to one end of a second screw.
Citation Information
Patent Citations
Formula of lifting does not have stereo garage of dodging
CN208686169U