A parking device

Abstract

The present invention provides a parking device. Before parking, a sliding trolley is located behind the main body of the device. A locking mechanism prevents the sliding trolley from moving forward so that the front wheels of the vehicle can push onto the sliding trolley. After the front wheels of the vehicle move to the preset position of the sliding trolley, the vehicle follows the sliding trolley and moves to the target parking position relative to the main body of the device. This method is easy and convenient to park, and solves the problem of inconvenience in parking two-wheeled vehicles such as electric vehicles and motorcycles due to their heavy weight. In the present invention, the main body of the parking device moves relative to the third track and the moving direction forms an angle with the straight line where the front and rear parking directions are located. The angle can be adjusted according to the site size to meet the channel width requirements, thereby fully improving the site utilization rate. The parking device can be used in conjunction with other upper-level parking devices. When using the upper-level parking device, the corresponding lower-level parking device below the upper-level device is moved left and right, and the upper-level parking device can be lowered to perform the parking operation, thereby fully improving the parking efficiency per unit area.

Description

Technical Field

[0001] The invention belongs to the field of parking equipment, and in particular relates to a two-wheeled vehicle with various specifications and heavy weight, such as electric vehicles and motorcycles. Background Art

[0002] Bicycles have relatively uniform specifications and are light in weight, so parking equipment for bicycles has been developed relatively maturely. However, two-wheeled vehicles such as electric vehicles and motorcycles have a wide variety of specifications and heavy weights. Currently, there is no parking equipment on the market that is compatible with various specifications and weights. The present invention fills the gap that there is no parking equipment on the market that is compatible with various models of electric vehicles and motorcycles. It can be combined with various types of parking equipment on the upper layer, increasing the number of parking spaces per unit area while allowing vehicles to park in a standardized and orderly manner. In addition, by implanting charging equipment on the parking equipment, it can also solve the charging problem of electric vehicles, and has high practicality. Summary of the invention

[0003] Aiming at the problem that there is no parking device compatible with various models of electric vehicles and motorcycles on the market, the present invention provides a parking device capable of parking electric vehicles and motorcycles of various specifications and weights.

[0004] In order to solve the above technical problems, the present invention is solved by the following technical solutions:

[0005] A parking device, comprising a parking device body, a sliding trolley and a locking mechanism;

[0006] The sliding trolley is arranged on the parking equipment body;

[0007] During the process of the front wheels of the vehicle moving to the preset position on the sliding trolley, the locking mechanism prevents the sliding trolley from moving forward relative to the parking equipment body;

[0008] When the front wheels of the vehicle move to a preset position on the sliding trolley, the locking mechanism is unlocked to enable the sliding trolley to move in the front-rear direction relative to the parking equipment body.

[0009] Furthermore, the sliding trolley includes a front wheel support plate, a limiting steel bar, a rectangular tube, and an L-shaped handrail. The parking equipment body includes a first track and a second track, and the sliding trolley is located on the first track and the second track.

[0010] Furthermore, a prismatic hole is provided at the front end of the front wheel support plate, and the long diagonal of the prismatic hole is smaller than the outer diameter of the wheel, so that the front wheel of the parked vehicle falls into the prismatic hole. The diagonal of the prismatic hole is chamfered so that the prismatic hole can clamp wheels of various thicknesses. The diagonal of the prismatic hole is arranged obliquely so that the front end of the wheel is inclined toward the left front end side of the parking direction, and the preset position is the position of the prismatic hole.

[0011] Furthermore, the L-shaped handrail includes an L-shaped handrail main rod connected to the sliding trolley, a telescopic rod capable of telescoping and coaxially rotating relative to the handrail main rod, and a handle fastener. The telescopic rod is sleeved on the outside of the handrail main rod, the handle steering rod is at an angle to the handrail main rod, and the handle fastener is pivotally connected to the handle steering rod so that the handle fastener can be adjusted in different dimensions to adapt to the connection with the vehicle handle. The handle fastener includes a ring and a handle. The user can adjust the position of the handle fastener by performing adjustment operations such as telescoping and rotating the handle. The vehicle handle is connected to the handle fastener through the ring to form a strong support to prevent the vehicle from tipping over to one side. Stable parking can be achieved even without using the vehicle's own supporting feet.

[0012] Furthermore, the front wheel support plate is provided with a rectangular tube on the first track side, the rectangular tube is pivotally connected to the horizontal section of the L-shaped handrail main rod, and a strip-shaped limiting hole is provided on the top of the rectangular tube along the parking direction. The limiting rod welded to the horizontal section of the L-shaped handrail main rod rotates within the hole range of the limiting hole, and the rotation angle of the limiting rod is controlled by the size of the limiting hole along the front and rear directions, thereby limiting the rotation angle of the entire L-shaped handrail, so as to form a strong support for the vehicle handle. The front wheel support plate is provided with bearings on the two track sides, and the bearings are engaged in the tracks, so that the sliding trolley can slide freely on the first and second tracks.

[0013] Furthermore, the parking device further comprises a third track, the parking device body is arranged on the third track and can move relative to the third track, and the moving direction of the parking device body forms an angle with the straight line where the front-rear direction is located;

[0014] The parking equipment body includes an L-shaped moving handle, a first track, a second track, a slider and a rear wheel support plate;

[0015] The first track is parallel to the second track, the front and rear ends of the first track are respectively connected to the slider and the rear wheel support plate, and the front and rear ends of the second track are respectively connected to the slider and the rear wheel support plate.

[0016] Furthermore, the limiting steel bar is pivotally connected to the front wheel support plate, one end of the limiting steel bar is located at the position of the prismatic hole in the horizontal direction and can pass through the prismatic hole, and the vertical section of the other end of the limiting steel bar is provided with a vertical stopper. When the vehicle is empty, the limiting steel bar is in a horizontal state.

[0017] Furthermore, a bearing is provided inside the slider, and the bearing is engaged in the third track, so that the slider can slide freely on the third track. The length of the slider is greater than the width of the vehicle, thereby avoiding collision between adjacent vehicles during horizontal movement of the parking equipment body when there are vehicles. In addition, the length of the slider and the center distance between the first track and the second track can be flexibly adjusted according to the width of the vehicle to adapt to vehicles of different widths, thereby fully improving the parking efficiency per unit area.

[0018] Furthermore, a horizontal stopper is provided on the outer side of the first track near the front end of the rear wheel support plate, and the horizontal stopper cooperates with the vertical stopper on the limiting steel bar to lock the limiting steel bar.

[0019] Furthermore, the horizontal stop block adopts a wedge-shaped design, with the front end being the wedge bottom and the rear end being the wedge top. During the sliding process of the sliding trolley, the limiting steel bar can slide along the inclined surface of the horizontal stop block. When the limiting steel bar slides from the wedge bottom to the wedge top, the sliding trolley is locked due to the reverse stopping effect of the horizontal stop block.

[0020] Furthermore, blocking plates are provided at the rear ends of the first track and the second track to prevent the sliding trolley from sliding off the track.

[0021] Furthermore, the limit steel bar is used to control whether the sliding trolley moves relative to the parking equipment body:

[0022] The limit steel bar prohibits the sliding trolley from moving forward relative to the parking equipment body in a locked state;

[0023] The limit steel bar is unlocked to restore the forward movement of the sliding trolley relative to the parking equipment body.

[0024] Furthermore, the rear end of the rear wheel support plate is inclined toward the ground to facilitate the entry of vehicles, and a rectangular hole is provided in the center thereof so that the front wheels of the parked vehicles fall into the rectangular hole. The short sides of the rectangular hole are chamfered with semicircular corners so that the rectangular hole can clamp wheels of various thicknesses. The rear wheel support plate is located under the first track and the second track to avoid the sliding cart sliding on the first track and the second track. Casters are provided at the bottom of the rear wheel support plate. One end of the parking equipment body slides on the third track through a slider, and the other end rolls on the ground through the casters at the bottom of the rear wheel support plate, so that the parking equipment body can move horizontally smoothly and freely.

[0025] Furthermore, the parking equipment also includes upper parking equipment, and the upper parking equipment includes vertical lifting parking equipment, pull-out parking equipment or direct pressure parking equipment.

[0026] Furthermore, the parking equipment body includes an L-shaped moving handle, a first track and a second track, the first track and the second track are parallel to each other, and the horizontal section of the L-shaped moving handle is connected to the outer edge of the end of the first track. The user moves the parking equipment body along the extension direction of the third track through the L-shaped moving handle to free up the lower space for the use of the upper parking equipment.

[0027] Furthermore, the parking equipment body is fixed to the ground.

[0028] The beneficial effects compared with the prior art are as follows: before parking, the sliding trolley is located behind the equipment body, and the locking mechanism prevents the sliding trolley from moving forward so that the front wheels of the vehicle can push onto the sliding trolley. After the front wheels of the vehicle move to the preset position of the sliding trolley, the vehicle follows the sliding trolley and moves to the target parking position relative to the equipment body. This method makes parking easy and convenient, and solves the problem of heavy weight and inconvenience in parking of two-wheeled vehicles such as electric vehicles and motorcycles.

[0029] In the present invention, the main body of the parking equipment moves relative to the third track and the moving direction forms an angle with the straight line where the front and rear parking and retrieval directions are located. The size of the angle can be adjusted according to the site size to meet the channel width requirements, thereby fully improving the site utilization rate. The parking equipment can be used in conjunction with other upper-level parking equipment. When using the upper-level parking equipment, the lower-level parking equipment corresponding to the upper-level equipment is moved left and right, and the upper-level parking equipment can be lowered to perform retrieval and parking operations, thereby fully improving the parking efficiency per unit area. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] The present invention will be described in more detail below based on embodiments and with reference to the accompanying drawings, wherein:

[0031] Figure 1 The plan view of the parking equipment when the vehicle is empty;

[0032] Figure 2 for Figure 1 Side view in;

[0033] Figure 3 A plan view of the parking facility when there are vehicles (for clarity, the vehicles are not shown);

[0034] Figure 4 for Figure 3 Side view in;

[0035] Figure 5 for Figure 1 A cross-section at the L-shaped handrail;

[0036] Figure 6 for Figure 3 Sectional view at the L-shaped handrail (for clarity of the drawing, the vehicle is not shown);

[0037] Figure 7 for Figure 1 A cross-sectional view at the L-shaped moving handle;

[0038] Figure 8 It is a combined side view of the lower parking equipment and the upper vertical lifting parking equipment in an embodiment of the present invention;

[0039] Fig. 9 It is a combined side view of the lower parking equipment and the upper direct pressure parking equipment in an embodiment of the present invention;

[0040] Fig.10 It is a combined side view of the lower parking equipment and the upper pull-out parking equipment in an embodiment of the present invention;

[0041] Fig.11 It is a combined plan view of the lower parking equipment and the upper parking equipment in an embodiment of the present invention;

[0042] In the drawings, the same components are provided with the same reference numerals, and the drawings are not drawn to scale. DETAILED DESCRIPTION

[0043] The present invention will be further described below in conjunction with the accompanying drawings.

[0044] In the present invention, the vehicle approaching direction is the front direction, and the direction away from the vehicle approaching direction is the rear direction, and the parking direction refers to the forward direction or the rearward direction.

[0045] like Figure 1-Figure 7 As shown, this embodiment provides a parking device, which includes a parking device body 1, a sliding trolley 2, and a third track 3. The sliding trolley 2 includes a front wheel support plate 21, a limit steel bar 22, a rectangular tube 23, and an L-shaped handrail 4. The sliding trolley 2 is located on the first track 11 and the second track 12. The rectangular tube 23 is preferably a steel tube.

[0046] like Figure 1-Figure 4 As shown, the parking equipment body 1 includes a first rail 11, a second rail 12, a rear wheel support plate 13, a slider 14, a caster 15, a horizontal stopper 16, an L-shaped moving handle 17, and an end plate 18. The first rail 11 is arranged along the front-to-back direction, and its two ends are respectively connected to the slider 14 and the rear wheel support plate 13, and are located above the slider 14 and the rear wheel support plate 13; the second rail 12 is the same.

[0047] like Figure 1-Figure 4As shown, the sliding trolley 2 includes a front wheel support plate 21, a limiting steel bar 22, a rectangular tube 23, an L-shaped handrail 4, a limiting rod 44, and a vertical stopper 25. The rectangular tube 23 is arranged on the front wheel support plate 21 and is located on one side of the front wheel support plate 21, preferably on the side of the front wheel support plate 21 close to the first track 11. The front end of the front wheel support plate 21 is configured with a prismatic hole for placing the front wheel of the vehicle, the middle part of the limiting steel bar 22 is pivotally connected to the front wheel support plate 21 to form a support point of the limiting steel bar 22, one end of the limiting steel bar 22 is located at the position of the prismatic hole in the horizontal direction and can pass through the prismatic hole, and the vertical section of the other end is provided with a vertical stopper 25. In the empty vehicle state, when the sliding trolley 2 at the rear end of the horizontal stopper 16 moves forward, the vertical stopper 25 abuts against the horizontal stopper 16 arranged outside the first track 11 to limit the position, preventing the sliding trolley 2 from moving forward; when the vehicle is parked, the front wheels of the vehicle move into the prismatic opening, and the limiting steel bar 22 located above the prismatic opening is pressed down under the gravity of the front wheels of the vehicle, causing the limiting steel bar 22 to rotate around its support point, and the vertical stopper 25 rises with the other end of the limiting steel bar 22, releasing the limiting effect with the horizontal stopper 16, so that the sliding trolley 2 can slide along the first track 11 and the second track 22. Preferably, the horizontal stopper 16 is wedge-shaped, with the front end being the bottom of the wedge and the rear end being the top of the wedge, so as to ensure that in the empty vehicle state, the sliding trolley 2 can move from the front end of the horizontal stopper 16 to the rear end of the horizontal stopper. In the empty vehicle state, the sliding trolley 2 at the front end of the horizontal stopper 16 moves to the rear end, and the corresponding vertical stopper 25 set on the limit steel bar 22 slides from the wedge bottom of the horizontal stopper 16 to the wedge top and tilts up. After the vertical stopper 25 set on the limit steel bar 22 slides over the wedge top, the sliding trolley 2 is at the rear end of the horizontal stopper 16, and the vertical stopper 25 falls due to gravity to drive the limit steel bar 22 to rotate. At this time, when the sliding trolley 12 moves forward again, the vertical stopper 25 that has fallen abuts against the horizontal stopper 16 to limit the position, preventing the sliding trolley 12 from moving forward. Preferably, the long diagonal of the prism hole is smaller than the outer diameter of the wheel, so that the front wheel of the parked vehicle falls into the prism hole, the diagonal of the prism hole is rounded, so that the prism hole can clamp wheels of various thicknesses, and the diagonal of the prism hole is arranged obliquely, so that the front end of the wheel is inclined toward the left front end side of the parking direction. The limiting steel bar 22, the vertical stopper 25 and the horizontal stopper 16 arranged on the limiting steel bar 22 constitute the main part of the locking mechanism. The preset position on the sliding trolley 2 in this embodiment is the position where the prismatic hole on the front wheel support plate 21 is located, and the limiting steel bar 22 is pressed down after the front wheel of the vehicle moves to this position.

[0048] like Figure 1-Figure 7 As shown, the L-shaped handrail 4 includes a handrail main rod 43, a telescopic rod 42, and a handle fastener 41, and the handle fastener 41 is composed of a ring 411 and a handle 412.

[0049] like Figure 1-Figure 6As shown, the L-shaped handrail main rod 43 is pivotally connected to the rectangular tube 23, and a strip-shaped limiting hole 24 is provided on the top of the rectangular tube 23 along the parking direction (i.e., the front-to-back direction described above). The limiting rod 44 welded to the horizontal section of the L-shaped handrail main rod rotates forward and backward within the hole range of the limiting hole 24, and the rotation angle of the limiting rod 44 is controlled by the size of the limiting hole 24 along the front-to-back direction, thereby limiting the rotation angle of the entire L-shaped handrail 4, so as to form a strong support for the vehicle handle. In other embodiments, the limiting rod 44 may not be provided, and the handrail main rod 43 is directly used to penetrate the top of the rectangular tube 23, and the handrail main rod 43 extends from the limiting hole 24, and the rotation angle of the handrail main rod 43 is controlled by the size of the limiting hole 24 along the front-to-back direction, thereby limiting the rotation angle of the entire L-shaped handrail 4.

[0050] like Figure 1-Figure 6 As shown, the telescopic rod 42 can be moved and retracted along the axial direction of the armrest main rod 43 and can be coaxially rotated relative to the armrest main rod 43. The telescopic rod 42 in this embodiment is sleeved on the outside of the armrest main rod 43. The handle steering rod 413 is at an angle with the armrest main rod 43, and the angle is preferably 90°. The handle fastener 41 is pivotally connected to the handle steering rod 413, so that the handle fastener 41 can be adjusted in different dimensions to adapt to the connection with the vehicle handle. The handle fastener 41 includes a ring 411 and a handle 412. The user can adjust the position of the handle fastener 41 by performing adjustment operations such as telescoping and rotating the handle 412. The vehicle handle passes through the ring 411 and is connected to the handle fastener 41 to form a strong support. This embodiment can adapt to the vehicle height of electric vehicles, motorcycles, etc. of different specifications and models through the retractable L-shaped handrail.

[0051] The rear end of the rear wheel support plate 13 is tilted toward the ground to facilitate the entry of vehicles, and a caster 15 is provided at the bottom. One end of the parking device body 1 slides on the third track 3 through the slider 14, and the other end rolls on the ground through the caster 15 at the bottom of the rear wheel support plate 13, so that the parking device body 1 can move horizontally smoothly. Preferably, a bearing is provided inside the slider, and the bearing is engaged in the third track, so that the slider can slide freely on the third track. The length of the slider is greater than the width of the vehicle, which avoids collisions between adjacent vehicles during the horizontal movement of the parking device body when there are vehicles. The length of the slider and the center distance between the first track and the second track can be flexibly adjusted according to the width of the vehicle to adapt to vehicles of different widths and fully improve the parking efficiency per unit area.

[0052] In the empty vehicle state, the sliding trolley 2 is located at the rear end of the parking equipment body 1, on the first track 11 and the second track 12, and the rear wheel support plate 13 is located below the corresponding track. Under the limitation of the limiting steel bar 22, the vertical stopper 25 and the horizontal stopper 16, the sliding trolley 2 cannot move to the front end of the parking equipment body 1, and the front wheel support plate 21 is provided with bearings on the two track sides, and the bearings are engaged in the track, so that the sliding trolley 2 can slide freely in the front and rear directions on the first track 11 and the second track 12. When the vehicle is parked on the front wheel support plate 21 of the sliding trolley 2, the limiting steel bar 22 rotates around the axle pin under the action of the gravity of the front wheel, that is, it rotates around the support point formed by the pivot connection between the limiting steel bar 22 and the front wheel support plate, driving the vertical stopper 25 to tilt up and release it from the front wheel support plate. The horizontal stopper 16 has a limiting effect. At this time, one hand holds the vehicle and the other hand holds the handle 412 of the handle fastener 41, adjusts the telescopic rod 42 to the height of the vehicle handle, and rotates the handle fastener 41 to put the vehicle handle into the ring 411 of the handle fastener 41, pushes the vehicle forward, and the front wheel slides forward together with the sliding cart 2. When the rear wheel moves to the position of the rear wheel support plate 13, it automatically falls into the rectangular hole of the rear wheel support plate 13, and the parking action is easily completed, realizing orderly and standardized parking. The horizontal section of the L-shaped moving handle is connected to the outer side of the end of the first track. The user holds the L-shaped moving handle 17 and pushes it left or right lightly, so as to move the parking equipment body 1 to the left or right, and free up the lower space for using the upper parking equipment. The preset position on the sliding cart 2 in this embodiment, such as the prismatic hole, can move with the front wheel of the vehicle, thereby adjusting the distance between the prismatic hole on the front wheel support plate 21 and the rectangular hole on the rear wheel support plate 13 to adapt to the distance between the front and rear wheels of vehicles such as electric vehicles and motorcycles of different specifications and models.

[0053] When picking up the vehicle, pull the vehicle backwards. During the sliding process of the sliding trolley 2, the limiting steel bar 22 can slide along the inclined surface of the horizontal block. When the limiting steel bar 22 slides from the bottom of the wedge to the top of the wedge, the sliding trolley 2 is locked due to the reverse stop effect of the horizontal block. The rear ends of the first track 11 and the second track 12 are provided with a blocking plate 18 to prevent the sliding trolley from sliding out of the track. At this time, hold the vehicle with one hand and remove the handle fastener 41 on the vehicle handle with the other hand to complete the process of picking up the vehicle.

[0054] The parking equipment body 1 in this embodiment is generally used for parking electric vehicles or motorcycles.

[0055] One end of the parking device body 1 in this embodiment slides on the third track 3 through the slider 14. Specifically, the parking device body 1 in this embodiment moves along the extension direction of the third track 3. The extension direction of the third track 3 forms an angle with the straight line where the front-rear direction is located. Preferably, the extension direction of the third track is perpendicular to the front-rear direction, that is, the angle is 90 degrees. The other end of the parking device body 1 rolls on the ground through the roller 15 at the bottom of the rear wheel support plate 13, so that the parking device body 1 can move horizontally smoothly. Figure 8 , Fig. 9 , Fig.11 As shown, it can be combined with the upper vertical lifting parking equipment and the direct pressure parking equipment to form a three-dimensional parking equipment, which can fully increase the number of parking spaces per unit area. In other embodiments, the parking equipment body 1 can also cancel the third track 3 and the casters 15, and fix the parking equipment body 1 to the ground through expansion bolts to change it to a fixed type, such as Fig.10 , Fig.11 As shown, it can be combined with the upper pull-out parking equipment to form a three-dimensional parking equipment, which can fully increase the number of parking spaces per unit area.

[0056] This embodiment also provides a parking equipment group, which includes the above-mentioned parking equipment in this embodiment, such as Fig.11 As shown, the number of parking equipment in the lower parking equipment group of this embodiment is three and four.

[0057] The present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A parking device, characterized in that: The parking equipment comprises a parking equipment body, a sliding trolley and a locking mechanism; The sliding trolley is arranged on the parking equipment body; During the process of the front wheels of the vehicle moving to the preset position on the sliding trolley, the locking mechanism prevents the sliding trolley from moving forward relative to the parking equipment body; When the front wheels of the vehicle move to a preset position on the sliding trolley, the locking mechanism is unlocked so that the sliding trolley can move in the front-rear direction relative to the parking equipment body; The parking equipment body includes an L-shaped moving handle, a first track, a second track, a slider and a rear wheel support plate; The sliding trolley is located on the first track and the second track; The first track and the second track are located above the slider and the rear wheel support plate; A horizontal stopper is provided on the outer side of the first track near the front end of the rear wheel support plate. The first track is parallel to the second track, and the front and rear ends of the first track are connected to the slider and the rear wheel support plate respectively. The front and rear ends of the second track are respectively connected to the slider and the rear wheel support plate; The sliding trolley includes a front wheel support plate, a limit steel bar, a rectangular tube, and an L-shaped handrail; The front end of the front wheel support plate is provided with a prismatic hole, the long diagonal of the prismatic hole is smaller than the outer diameter of the wheel, so that the front wheel of the parked vehicle falls into the prismatic hole, the diagonal of the prismatic hole is rounded chamfered, so that the prismatic hole can clamp wheels of various thicknesses, the diagonal of the prismatic hole is arranged obliquely, so that the front end of the wheel is inclined toward the left front end side of the parking direction, and the preset position is the position of the prismatic hole; The middle part of the limiting steel bar is pivotally connected to the front wheel support plate, one end of the limiting steel bar is located at the position of the prismatic hole in the horizontal direction and can pass through the prismatic hole, and the vertical section of the other end of the limiting steel bar is provided with a vertical stopper, and the limiting steel bar is in a horizontal state in an empty vehicle state; The limiting steel bar, the vertical stopper arranged on the limiting steel bar and the horizontal stopper constitute the main part of the locking mechanism; The limit steel bar is used to control whether the sliding trolley moves relative to the parking equipment body: The limit steel bar prohibits the sliding trolley from moving forward relative to the parking equipment body in a locked state; The limit steel bar is unlocked to restore the sliding trolley to move forward relative to the parking equipment body; The horizontal stopper cooperates with the vertical stopper on the limiting steel bar to lock the limiting steel bar; The horizontal stop block adopts a wedge-shaped design, with the front end being a wedge bottom and the rear end being a wedge top. During the sliding process of the sliding trolley, the limiting steel bar can slide along the inclined surface of the horizontal stop block. When the limiting steel bar slides from the wedge bottom to the wedge top, the sliding trolley is locked due to the reverse stopping effect of the horizontal stop block.

2. The parking equipment according to claim 1, characterized in that: The L-shaped handrail includes an L-shaped handrail main rod connected to the sliding trolley, a telescopic rod that can be telescoped and coaxially rotated relative to the handrail main rod, and a handle fastener. The telescopic rod is sleeved on the outside of the handrail main rod, the handle steering rod is at an angle to the handrail main rod, and the handle fastener is pivotally connected to the handle steering rod so that the handle fastener can be adjusted in different dimensions to adapt to the connection with the vehicle handle. The handle fastener includes a ring and a handle. The user can adjust the position of the handle fastener by performing adjustment operations such as telescope and rotate the handle. The vehicle handle is connected to the handle fastener through the ring to form a strong support to prevent the vehicle from tipping over to one side. Stable parking can be achieved even without using the vehicle's own supporting feet.

3. The parking equipment according to claim 2, characterized in that: The front wheel support plate is provided with a rectangular tube on the first track side, the rectangular tube is pivotally connected to the horizontal section of the L-shaped handrail main rod, and a strip-shaped limiting hole is provided on the top of the rectangular tube along the parking direction. The limiting rod welded to the horizontal section of the L-shaped handrail main rod rotates within the hole range of the limiting hole, and the rotation angle of the limiting rod is controlled by the size of the limiting hole along the front and rear directions, thereby limiting the rotation angle of the entire L-shaped handrail, so as to form a strong support for the vehicle handle. The front wheel support plate is provided with bearings on the two track sides, and the bearings are engaged in the tracks, so that the sliding trolley can slide freely on the first and second tracks.

4. The parking equipment according to claim 1, characterized in that: The parking device further comprises a third track, the parking device body is arranged on the third track and can move relative to the third track, and the moving direction of the parking device body forms an angle with the straight line where the front-rear direction is located.

5. The parking equipment according to claim 4, characterized in that: A bearing is provided inside the slider, and the bearing is engaged in the third track, so that the slider can slide freely on the third track. The length of the slider is greater than the width of the vehicle, which avoids collision between adjacent vehicles during the horizontal movement of the parking equipment body when there are vehicles. The length of the slider and the center distance between the first track and the second track can be flexibly adjusted according to the width of the vehicle to adapt to vehicles of different widths, thereby fully improving the parking efficiency per unit area.

6. The parking system according to claim 4, characterized in that: Blocking plates are provided at the rear ends of the first track and the second track to prevent the sliding trolley from sliding off the track.

7. The parking system according to claim 4, characterized in that: The rear end of the rear wheel support plate is tilted toward the ground to facilitate the entry of vehicles. A rectangular hole is provided in the center of the rear wheel support plate so that the front wheels of the parked vehicles can fall into the rectangular hole. The short sides of the rectangular hole are chamfered with semicircular corners so that the rectangular hole can clamp wheels of various thicknesses. The rear wheel support plate is located below the first track and the second track to avoid the sliding cart sliding on the first track and the second track. Casters are provided at the bottom of the rear wheel support plate. One end of the parking equipment body slides on the third track through a slider, and the other end rolls on the ground through the casters at the bottom of the rear wheel support plate, so that the parking equipment body can move horizontally smoothly and freely.

8. The parking system according to any one of claims 1 to 7, characterized in that: The parking equipment also includes upper parking equipment, and the upper parking equipment includes vertical lifting parking equipment, pull-out parking equipment or direct pressure parking equipment.

9. The parking system according to claim 8, characterized in that: The parking device body includes an L-shaped moving handle, a first track and a second track. The first track and the second track are parallel to each other. The horizontal section of the L-shaped moving handle is connected to the outer side of the end of the first track. The user moves the parking device body along the extension direction of the third track through the L-shaped moving handle to free up the lower space for the use of the upper parking device.

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