Transverse shifter of three-dimensional parking frame for two-wheeled vehicle

Abstract

The utility model discloses a transverse shifter of a three-dimensional parking frame of a two-wheeled vehicle. The transverse shifter comprises a transverse shifting push rod, a transverse shifting power part, a plurality of transverse shifting frames and a plurality of lower combiners, the moving end of the transverse moving power is fixedly connected with a transverse moving push rod; the transverse moving frame is in rolling connection with a transverse track beam of the parking frame through hanging rollers; when one upper combining end of the transverse moving push rod moves to the position over the lower combining device, the lower combining device can upwards stretch out to be connected with the upper combining end, the transverse moving push rod and the transverse moving frame are integrated and transversely move to a set position under driving of transverse moving force, the lower combining device is downwards disengaged from the upper combining end, and the transverse moving frame and the car storage hanging frame stop at the set position. According to the utility model, only one set of transverse moving power and transverse moving transmission device is used for realizing the synchronous transverse moving of one or more transverse moving frames, so that each parking space on each layer can quickly realize the effect of independent vacancy.

Description

Technical Field

[0001] The utility model relates to the field of three-dimensional storage of two-wheeled vehicles, in particular to a transverse shifter of a three-dimensional parking frame for two-wheeled vehicles. Background Art

[0002] Two-wheeled electric vehicles or shared bicycles are widely used because they bring many conveniences in cities and towns. At present, in commercial streets, subway entrances, residential areas and other places with concentrated populations, the problem caused by the large-scale parking of two-wheeled vehicles is serious, which seriously affects the normal life and traffic environment. Therefore, three-dimensional parking racks have gradually appeared. The three-dimensional parking racks place the vehicles on the parking devices of each parking space, so it is necessary to raise and lower the parking devices on the upper floors, and at the same time, the parking devices on the lower floors need to be moved laterally to provide space for the lifting and access of the vehicles on the upper floors. At present, each parking device is separately equipped with a set of lateral movement system, which has a complex structure, occupies a lot of space and has high cost. Utility Model Content

[0003] In order to solve one or more of the above problems, the utility model provides a transverse shifter for a two-wheeled vehicle three-dimensional parking frame.

[0004] According to one aspect of the utility model, the transverse shifter of the two-wheeled vehicle three-dimensional parking frame comprises: a transverse shifting push rod, a transverse shifting force, and a plurality of transverse shifting frames and a lower connector;

[0005] The lower surface of the traverse push rod is provided with a plurality of upper joint ends;

[0006] The lateral moving force is installed on the frame of the three-dimensional parking frame, and the moving end of the lateral moving force is fixedly connected to the lateral moving push rod, and the lateral moving force can drive the lateral moving push rod to move horizontally;

[0007] The upper end of the transverse frame of the transverse frame is rotatably connected to a plurality of suspension rollers and the lower end thereof is connected to the parking device. The suspension rollers are rotatably connected to the transverse track beams of each parking frame of the rack. When subjected to the transverse external force, the transverse frame can move horizontally along the track beams.

[0008] The lower coupler is installed on the transverse frame and is located directly below the transverse push rod. When an upper coupling end of the transverse push rod moves to directly above the lower coupler, the lower coupler can extend upward to connect with the upper coupling end, the transverse push rod and the transverse frame become one and move laterally to a set position driven by the transverse force, the lower coupler disengages downward from the upper coupling end, and the transverse frame and the car storage device stop at the set position.

[0009] In some embodiments, the traverse force is any one of a servo linear electric cylinder, a hydraulic cylinder, a pneumatic cylinder, a chain drive system, a gear rack drive system, and a synchronous belt and synchronous wheel drive system.

[0010] In some embodiments, a plurality of lower supporting wheels are rotatably connected to the upper end of the transverse frame, and the lower supporting wheels roll and tightly support the lower surface of the transverse push rod; or a plurality of upper pressure wheels are rotatably connected to the track beam, and the upper pressure wheels roll and press the upper surface of the transverse push rod.

[0011] In some embodiments, four longitudinal suspension shafts are symmetrically arranged on the transverse moving frame, and two outwardly extending ends of each suspension shaft are symmetrically connected to two suspension rollers;

[0012] Or turn the lower support wheel of the sleeve in the middle position of the suspension shaft;

[0013] Or install the lower connector between the front and rear end beams of the transverse frame.

[0014] In some embodiments, the track beam includes an internal hollow transverse cavity, and transverse through holes are provided in the middle of the upper and lower surfaces of the cavity. The lower connector, the transverse push rod, the suspension shaft, the lower support wheel, the upper pressure wheel, the suspension roller, and the upper ends of the front and rear end beams of the transverse frame are all located in the cavity. The front and rear end beams of the transverse frame move along the upper transverse through holes, and the moving end of the transverse force moves along the upper transverse through holes; the upper pressure wheel is rotatably connected to the upper surface of the track beam, and the lower end moves through the upper transverse through hole to press the transverse push rod.

[0015] In some embodiments, the track beam is a suspension beam;

[0016] Or the track beam is formed by symmetrical connection of two C-shaped steel pipes and channel steels with transverse through holes spaced longitudinally in front and rear;

[0017] Or the track beam is made of a rectangular tube with transverse through holes processed on the upper and lower surfaces.

[0018] In some embodiments, the lateral movement force includes a lateral movement motor, a drive shaft, a driving sprocket, a driven sprocket, a sprocket support, a transmission chain, and a lateral movement block, and the moving end of the lateral movement force is the lateral movement block;

[0019] The transverse movement motor is installed on the longitudinal end beam at one end of each parking frame of the frame, and its output end is directly connected to the driving shaft installed longitudinally at the ends of the two track beams through two bearing seats. The two end heads of the driving shaft are each keyed to a driving sprocket, and a sprocket support is installed in the middle position of the horizontal direction on the upper surface of each track beam. The center of the sprocket support is rotatably connected to a driven sprocket. The two ends of the two transmission chains are respectively wrapped around the driving sprocket and the driven sprocket, and the two end heads at the bottom are connected to the upper end of the transverse movement block to form a closed loop. The moving end of the transverse movement force is the transverse movement block; the two transverse movement push rods are respectively inserted longitudinally into the upper part of the track beam tube, and the upper surface of each transverse movement push rod is fixedly connected to the transverse movement block.

[0020] In some embodiments, the traverse force includes: a traverse motor, a drive shaft, and a traverse gear;

[0021] The transverse push rod is a rack push rod, and the moving driving end of the transverse moving force is a transverse gear; the driving shaft key connection passes through the transverse moving motor and is horizontally installed on the central position of the two track beams through two seat bearings. The two transverse gears are key-connected and installed at both ends of the driving shaft. The lower circumferential teeth of the transverse gear pass through the transverse through hole in the middle of the upper surface of the track beam and mesh with the middle teeth of the rack push rod longitudinally inserted into the track beam tube.

[0022] In some embodiments, adjacent transverse moving frames are each provided with at least one set of laterally opposite touch panels and travel switches.

[0023] In some embodiments, the lower connector is an electromagnetic lock and the upper connector end is a vertical hole. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a front view schematic diagram of a transverse shifter of a two-wheeled vehicle three-dimensional parking frame according to one embodiment of the utility model;

[0025] Figure 2 for Figure 1 The enlarged schematic diagram of the position A of the transverse shifter of the two-wheeled vehicle stereo parking frame is shown;

[0026] Figure 3 for Figure 1 A schematic top view of a transverse shifter of a two-wheeled vehicle stereo parking frame is shown;

[0027] Figure 4 for Figure 3 The enlarged schematic diagram of the position B of the transverse shifter of the two-wheeled vehicle stereo parking frame is shown;

[0028] Figure 5 for Figure 1 A left side schematic diagram of a transverse shifter of a two-wheeled vehicle stereo parking frame is shown;

[0029] Figure 6 for Figure 5 The enlarged schematic diagram of the position C of the chain transmission system used in the transverse shifter of the two-wheeled vehicle stereo parking frame shown in the figure;

[0030] Figure 7 This is a front view schematic diagram of a gear rack transmission system used in a transverse shifter of a two-wheeled vehicle stereo parking frame in a second embodiment of the utility model;

[0031] Figure 8 for Figure 7 The schematic top view of the transverse shifter of the two-wheeled vehicle stereo parking frame shown adopts a gear rack transmission system;

[0032] Fig. 9 for Figure 7 The left side schematic diagram of the transverse shifter of the two-wheel vehicle stereo parking frame adopts a gear rack transmission system;

[0033] Fig.10 for Fig. 9 The enlarged schematic diagram of the position D of the transverse shifter of the two-wheeled vehicle stereo parking frame is shown;

[0034] Fig.11 It is a schematic front view of the transverse frame shown;

[0035] Fig.12 is a schematic top view of the transverse frame shown;

[0036] Fig.13 It is a left side schematic diagram of the transverse frame shown;

[0037] In the figure:

[0038] Frame 1, column 11, end beam 12, track beam 14;

[0039] Transverse shifter 2, transverse push rod 20, upper coupling end 200, transverse force 21, transverse motor 211, transverse gear 212, drive shaft 213, active sprocket 214, driven sprocket 215, sprocket support 216, transmission chain 217, transverse shift block 218, lower support wheel 22, upper pressure wheel 23, transverse frame 24, transverse frame 241, suspension shaft 242, suspension roller 243, touch plate 244, travel switch 25, lower coupling 26,

[0040] Parking device 3. DETAILED DESCRIPTION

[0041] The present invention is further described in detail below in conjunction with the accompanying drawings. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the accompanying drawings, and the words "inner" and "outer" refer to directions toward or away from the geometric center of a specific component, respectively.

[0042] Figures 1 to 13 The schematic diagram shows a transverse shifter of a two-wheeled vehicle three-dimensional parking frame according to an embodiment of the utility model. As shown in the figure, the transverse shifter 2 includes: a transverse push rod 20, a transverse force 21, and a plurality of transverse frames 24 and a lower connector 26;

[0043] The lower surface of the traverse push rod 20 is provided with a plurality of upper joint ends 200;

[0044] The transverse moving force 21 is installed on the frame 1 of the three-dimensional parking frame, and the moving end of the transverse moving force 21 is fixedly connected to the transverse moving push rod 20. The transverse moving force 21 can drive the transverse moving push rod 20 to move laterally; preferably, the transverse moving force 21 is any one of a servo linear electric cylinder, a hydraulic cylinder, a pneumatic cylinder, a chain drive system, a gear rack drive system and a synchronous belt and synchronous wheel drive system.

[0045] The upper end of the transverse frame 241 of the transverse frame 24 is rotatably connected to a plurality of suspension rollers 243 and the lower end thereof is connected to the parking device 3. The suspension rollers 243 are rotatably connected to the transverse track beams 14 of each parking frame of the rack 1. Under the action of a transverse external force, the transverse frame 241 can move horizontally along the track beams 14.

[0046] The lower connector 26 is installed on the lateral frame 241 and is located directly below the lateral push rod 20. When an upper connecting end 200 of the lateral push rod 20 moves to directly above the lower connector 26, the lower connector 26 can extend upward to connect the upper connecting end 200, the lateral push rod 20 and the lateral frame 241 become one and move laterally to a set position under the drive of the lateral force 21, the lower connector 26 is disengaged downward from the upper connecting end 200, and the lateral frame 24 and the parking device 3 stop at the set position. Preferably, the lower connector 26 is an electromagnetic lock, and the upper connecting end 200 is a vertical hole. When the telescopic lock tongue of the electromagnetic lock is extended, it can be inserted into the vertical hole at the corresponding position.

[0047] A working mode of the transverse shifter 2: when the empty position is to be changed, the lower connector 26 on the transverse frame 241 at the empty position is first energized, and the lock tongue is extended and inserted into the upper coupling end 200 corresponding to the upper transverse push rod 20 such as the vertical hole, and then the transverse moving force 21 drives the two transverse push rods 20 to move linearly in the synchronous length direction in the track beam 14 tube. The moving direction of the transverse push rod 20 always moves in the direction of the original empty position. The transverse frame 24 directly driven by the transverse push rod 20 will simultaneously push the other transverse frames 24 on one side of the moving direction to move together until the original empty position is filled and the new empty position is made available.

[0048] The beneficial effects are: the structure is simple, the floor space is small, the cost is low, and only one set of lateral movement force and lateral movement transmission device is used to realize the synchronous lateral movement of a single or multiple lateral movement frames, and to move to the original empty space at any time, so that each parking space on each floor can quickly realize the function of a separate empty space.

[0049] Among them, the parking device 3 directly connected under the bottom transverse moving frame 241 has a bottom plate surface that is spaced from the ground, slidably or rolled to ensure that the ground is not scratched during the transverse moving process.

[0050] Further, if Figures 1 to 6 As shown, a plurality of lower supporting wheels 22 are rotatably connected to the upper end of the transverse frame 24, and the lower supporting wheels 22 roll and tightly support the lower surface of the transverse push rod 20. The lower supporting wheels 22 can enable the transverse push rod to hold the lower supporting wheels 22. Preferably, a plurality of upper pressing wheels 23 are rotatably connected to the track beam 14, and the upper pressing wheels 23 roll and press tightly on the upper surface of the transverse push rod 20. The beneficial effect is that the lower supporting wheels 22 roll and lift the lower surface of the transverse push rod 20, and the lower edge surface of the upper pressing wheel 23 presses the transverse push rod 20, so that the transverse push rod moves linearly in the limited channel, and can prevent it from jumping when running in the length direction.

[0051] Further, if Figures 11 to 13 As shown, four longitudinal suspension shafts 242 are symmetrically provided on the transverse moving frame 241, and one protruding end of each suspension shaft 242 is rotatably connected to a suspension roller 243, or the two protruding ends of each suspension shaft 242 are symmetrically connected to two suspension rollers 243. For example, in a preferred structure of the transverse moving frame 241, the transverse moving frame 241 is a horizontal rectangular frame, and four groups of longitudinal holes at the left and right ends of the front and rear end beams of the transverse moving frame 241 are each penetrated by a suspension shaft 242, and the two protruding ends of each suspension shaft 242 are symmetrically connected to two suspension rollers 243. The lower connector 26 is preferably installed in the middle of the front and rear end beams of the transverse moving frame 241; further, the lower support wheel 22 of the shaft sleeve is rotated in the middle position of the suspension shaft 242. The beneficial effects are: the transverse moving frame structure is symmetrical and compact, high in strength, each suspension roller 243 is evenly loaded, and the transverse moving frame 241 can operate smoothly.

[0052] Further, if Figure 1 or Figure 7 As shown, the frame 1 of the three-dimensional parking frame is a three-dimensional frame structure, and a plurality of parking frames can be arranged in parallel at the same height inside the frame 1. In a preferred arrangement of the frame 1, the frame 1 includes at least four columns 11 in a rectangular array, and each layer of the parking frame is a horizontal frame formed by two end beams 12 connected vertically to the columns 11 at both ends, and two track beams 14 connected vertically to the columns at both ends. Among them, the track beam 14 includes a hollow transverse cavity inside, and transverse through holes are provided in the middle of the upper and lower surfaces of the cavity. The track beam 14 can be preferably a C-shaped suspension beam; the track beam 14 can also be preferably formed by symmetrically connecting two C-shaped steel pipes and channel steels with transverse through holes spaced longitudinally from front to back; the track beam 14 can also be formed by processing transverse through holes on the upper and lower surfaces of a rectangular tube. After the track beam 14 is set, the lower connector 26, the lateral push rod 20, the suspension shaft 242, the lower support wheel 22, the upper pressure wheel 23, the suspension roller 243 and the upper ends of the front and rear end beams of the lateral frame 241 are all located in the lateral cavity, the front and rear end beams of the lateral frame 241 move along the upper lateral through hole, and the moving end of the lateral force 21 moves along the upper lateral through hole; the upper pressure wheel 23 is rotatably connected to the upper surface of the track beam 14 and the lower end passes through the upper lateral through hole to move and press the lateral push rod 20. The beneficial effects are: the track beam 14 set is compact in structure, can reduce the size of the equipment, and leave more space for vehicle storage. At the same time, it is easy to process, the parts are of high precision, and can perform high-precision lateral movement.

[0053] Preferably, the length of the transverse push rod 20 is shorter than the length of the track beam 14 by about two transverse distances of the transverse frame 24. The transverse push rod 20 is set to be in the central position as the initial state, and can maintain the state of being able to move a transverse frame 241 in the left and right longitudinal directions at any time, thereby improving the speed of each vehicle storage and retrieval operation, and when the transverse push rod 20 is running, the two end ends will not exceed the lateral length range of the frame 1.

[0054] Further, if Figures 1 to 7 As shown, when the lateral moving force 21 is a chain transmission system, the lateral moving force 21 includes a lateral moving motor 211, a driving shaft 213, a driving sprocket 214, a driven sprocket 215, a sprocket support 216, a transmission chain 217 and a lateral moving block 218;

[0055] The moving end of the transverse moving force 21 is the transverse shift block 218; the transverse moving motor 211 is installed on the longitudinal end beam 12 at one end of each parking frame of the frame 1, and its output end is directly connected to the driving shaft 213 installed longitudinally at the ends of the two track beams 14 through two bearing seats, and the two ends of the driving shaft 213 are keyed to a driving sprocket 214, and a sprocket support 216 is installed in the middle position of the horizontal direction on the upper surface of each track beam 14. The center of the sprocket support 216 is rotatably connected to a driven sprocket 215, and the two ends of the two transmission chains 217 are respectively wrapped around the driving sprocket 214 and the driven sprocket 215, and the two ends below are connected to the upper end of the transverse shift block 218 to form a closed loop. The moving end of the transverse moving force 21 is the transverse shift block 218; the two transverse push rods 20 are respectively inserted longitudinally into the upper part of the track beam 14 tube, and the upper surface of one end of each transverse push rod 20 is fixedly connected to the transverse shift block 218. The beneficial effects are: only one set of power and transmission device is used to realize the synchronous horizontal movement of a single or multiple horizontal movement frames, and to move to the original empty space at any time, so that each parking space on the bottom layer can quickly realize the function of a separate empty space; and the horizontal movement motor and the drive shaft are installed at the end of the frame 1, which will not interfere with or hinder the lifting movement of the upper high-level parking space equipment.

[0056] Further, if Figures 7 to 10 As shown, when the transverse moving force 21 is a gear rack transmission system, the transverse moving force 21 includes: a transverse moving motor 211, a driving shaft 213, and a transverse moving gear 212; the transverse moving push rod 20 is a rack push rod, and the moving driving end of the transverse moving force 21 is the transverse moving gear 212; the driving shaft 213 is key-connected and passes through the transverse moving motor 211 and is laterally installed on the central position of the two track beams 14 through two seat bearings, and the two transverse moving gears 212 are key-connected and installed at the two ends of the driving shaft 213, and the lower circumferential teeth of the transverse moving gear 212 pass through the transverse through hole in the middle of the upper surface of the track beam 14, and mesh with the middle teeth of the rack push rod longitudinally inserted into the tube of the track beam 14, and the rack push rod is supported on multiple lower supporting wheels 22 at the bottom, and the upper surfaces of both sides are provided with upper pressure wheels 23 installed on the upper surface of the track beam 14 to press down to prevent the transverse moving push rod 20 from jumping during operation.

[0057] The length of the toothed section in the center of the rack push rod can preferably be greater than the stroke length of the two transverse frames 24. After the transverse motor 211 is driven, the transverse gear 212 is driven to rotate through the transmission shaft 213, which can drive the transverse push rod 20 to move longitudinally and left and right. The beneficial effects are: first, only one set of transverse force and transverse transmission device is used to achieve synchronous transverse movement of a single or multiple transverse frames, and move to the original empty space at any time, so that each parking space on each floor can quickly realize the function of a separate empty space; second, the rack gear transmission has high precision and higher stability, and the transverse movement is more stable and reliable.

[0058] Further, if Figures 11 to 13 As shown, adjacent transverse moving frames 241 are each provided with at least one set of transversely opposite touch panels 244 and travel switches 25. In a preferred configuration, at least one travel switch 25 is installed on one transverse side of the transverse moving frame 241, and at least one touch panel 244 is installed on the opposite position on the other transverse side; in another preferred configuration, the travel switch 25 and the touch panel 244 are installed on the front and rear ends of one transverse side, and the touch panel 244 and the travel switch 25 are installed on the opposite position on the other transverse side.

[0059] When two adjacent transverse moving frames 241 are close to each other, the travel switches 25 and the touch plates 244 on the two transverse moving frames 241 just touch each other, which indicates that there is no empty space between the two transverse moving frames 241. Otherwise, if the two do not touch each other, it indicates that there is an empty space between the two transverse moving frames 241. Then, the moving direction of the next transverse moving push rod 20 is determined according to the relative position with the new empty space. The beneficial effect of the above arrangement is that the travel switch 25 and the touch plate 244 can accurately and quickly determine where the empty space is and set and move the stop position, quickly provide an empty space, and provide lifting space for the upper-level car pick-up device.

[0060] Working principle of the transverse shift device 2: When the empty space is to be changed, the electromagnetic lock on the transverse shift frame 241 at the empty space is first energized, and the lock tongue is extended and inserted into the vertical hole corresponding to the upper transverse shift push rod 20, and then the transverse shift motor 211 is started, and the power is transmitted through the drive shaft 213, the active sprocket 214, the transmission chain 217 and the transverse shift block 218, driving the two transverse shift push rods 20 to move longitudinally and linearly at the same time in the track beam 14 tube. The moving direction of the transverse shift push rod 20 always moves in the direction of the original empty space. The transverse shift frame 241 directly driven by the transverse shift push rod 20 will simultaneously push the other transverse shift frames 241 on one side of the moving direction to move together until the original empty space is filled and the new empty space is made available.

[0061] Preferably, an electromagnetic lock is installed in the center of each end beam of each transverse frame 241, but the electromagnetic locks on the transverse frames 241 on the two sides of the three-dimensional frame will be installed on the inner end edges. The beneficial effect is: in order to reduce the length of the transverse push rod 20, the distance between the two end ends of the transverse push rod 20 and the outer sides of the two side columns is greater than the stroke of the parking basket 3. When the transverse push rod 20 runs in a straight line, the end ends will not exceed the outer sides of the two side columns.

[0062] Preferably, the number of vertical holes is one more than the number of transverse frames 241 disposed below.

[0063] The above are only some embodiments of the present invention. For those skilled in the art, several modifications and improvements can be made without departing from the inventive concept of the present invention, which all belong to the protection scope of the present invention.

Claims

1. A transverse shifter for a two-wheeled vehicle three-dimensional parking frame, characterized in that: include: A transverse push rod (20), a transverse force (21), a plurality of transverse frames (24), and a lower connector (26); The lower surface of the transverse push rod (20) is provided with a plurality of upper joint ends (200); The lateral moving force (21) is installed on the frame (1) of the three-dimensional parking frame, and the moving end of the lateral moving force (21) is fixedly connected to the lateral moving push rod (20), and the lateral moving force (21) can drive the lateral moving push rod (20) to move horizontally; The upper end of the transverse moving frame (241) of the transverse moving frame (24) is rotatably connected to a plurality of suspension rollers (243) and the lower end thereof is connected to the parking device (3); the suspension rollers (243) are rollingly connected to the transverse track beams (14) of each parking frame of the frame (1); and when subjected to a transverse external force, the transverse moving frame (241) can move horizontally along the track beams (14); The lower connector (26) is installed on the transverse frame (241) and is located directly below the transverse push rod (20). When an upper connector end (200) of the transverse push rod (20) moves to directly above the lower connector (26), the lower connector (26) can extend upward to connect to the upper connector end (200), the transverse push rod (20) and the transverse frame (241) become one and move laterally to a set position driven by the transverse force (21), the lower connector (26) detaches downward from the upper connector end (200), and the transverse frame (24) and the parking device (3) stop at the set position.

2. The transverse shifter of the two-wheel vehicle three-dimensional parking frame according to claim 1 is characterized in that: The lateral moving force (21) is any one of a servo linear electric cylinder, a hydraulic cylinder, a pneumatic cylinder, a chain drive system, a gear rack drive system and a synchronous belt and synchronous wheel drive system.

3. The transverse shifter of the two-wheel vehicle three-dimensional parking frame according to claim 1, characterized in that: A plurality of lower supporting wheels (22) are rotatably connected to the upper end of the transverse frame (24), and the lower supporting wheels (22) roll and tightly support the lower surface of the transverse push rod (20); or a plurality of upper pressing wheels (23) are rotatably connected to the track beam (14), and the upper pressing wheels (23) roll and tightly press the upper surface of the transverse push rod (20).

4. The transverse shifter of the two-wheel vehicle three-dimensional parking frame according to claim 1, characterized in that: Four longitudinal suspension shafts (242) are symmetrically arranged on the transverse moving frame (241), and two outwardly extending ends of each of the suspension shafts (242) are symmetrically connected to two suspension rollers (243); Or the middle position of the suspension shaft (242) rotates the lower support wheel (22) of the shaft sleeve; Or the lower connector (26) is installed in the middle of the front and rear end beams of the transverse moving frame (241).

5. The transverse shifter of the two-wheel vehicle three-dimensional parking frame according to claim 4, characterized in that: The track beam (14) includes an internal hollow transverse cavity, and transverse through holes are provided in the middle of the upper and lower surfaces of the cavity. The lower connector (26), the transverse push rod (20), the suspension shaft (242), the lower support wheel (22), the upper pressure wheel (23), the suspension roller (243) and the upper ends of the front and rear end beams of the transverse frame (241) are all located in the cavity. The front and rear end beams of the transverse frame (241) move along the upper transverse through hole, and the moving end of the transverse moving force (21) moves along the upper transverse through hole; the upper pressure wheel (23) is rotatably connected to the upper surface of the track beam (14) and the lower end passes through the upper transverse through hole to move and press the transverse push rod (20).

6. The transverse shifter of the two-wheel vehicle three-dimensional parking frame according to claim 5, characterized in that: The track beam (14) is a suspension beam; Or the track beam (14) is formed by symmetrically connecting two C-shaped steel pipes and channel steels with transverse through holes spaced longitudinally from front to back; Or the track beam (14) is formed by machining transverse through holes on the upper and lower surfaces of a rectangular tube.

7. The transverse shifter of the two-wheel vehicle three-dimensional parking frame according to claim 5, characterized in that: The transverse moving force (21) comprises a transverse moving motor (211), a driving shaft (213), a driving sprocket (214), a driven sprocket (215), a sprocket support (216), a transmission chain (217) and a transverse moving block (218); the moving end of the transverse moving force (21) is the transverse moving block (218); The transverse movement motor (211) is installed on the longitudinal end beam (12) at one end of each parking frame of the frame (1), and its output end is directly connected to the driving shaft (213) installed longitudinally at the ends of the two track beams (14) through two seat bearings. The two ends of the driving shaft (213) are each key-connected to a driving sprocket (214). A sprocket support (216) is installed at the middle position of the upper surface of each track beam (14). The center of the sprocket support (216) is rotatably connected to a The driven sprocket (215), the two transmission chains 217 have two ends respectively wrapped around the driving sprocket (214) and the driven sprocket (215), and the two ends at the bottom are butted against the upper end of the transverse shift block (218) to form a closed loop, and the moving end of the transverse shift force (21) is the transverse shift block (218); the two transverse shift push rods (20) are respectively longitudinally inserted into the upper part of the track beam (14) tube, and the upper surface of each transverse shift push rod (20) is fixedly connected to the transverse shift block (218).

8. The transverse shifter of the two-wheel vehicle three-dimensional parking frame according to claim 5, characterized in that: The lateral movement force (21) comprises: a lateral movement motor (211), a drive shaft (213), and a lateral movement gear (212); The transverse push rod (20) is a rack push rod, and the moving driving end of the transverse moving force (21) is the transverse gear (212); the driving shaft (213) is key-connected and passes through the transverse motor (211) and is laterally installed on the central position of the two track beams (14) through two seat bearings. The two transverse gears (212) are key-connected and installed at the two ends of the driving shaft (213). The lower circumferential teeth of the transverse gear (212) pass through the transverse through hole in the middle of the upper surface of the track beam (14) and mesh with the middle teeth of the rack push rod longitudinally inserted into the tube of the track beam (14).

9. The transverse shifter of the two-wheel vehicle three-dimensional parking frame according to any one of claims 1 to 8, characterized in that: Adjacent transverse moving frames (241) are each provided with at least one set of transversely opposite touch panels (244) and travel switches (25).

10. The transverse shifter of the two-wheel vehicle three-dimensional parking frame according to any one of claims 1 to 9, characterized in that: The lower connector (26) is an electromagnetic lock, and the upper connector end (200) is a vertical hole.

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