Vertical circulating parking device

Abstract

The utility model discloses a vertical circulating parking device. The technical problem that an existing vertical circulating parking device is low in safety is solved. The vertical circulating parking device comprises a frame, a track, a parking plate, a limiting piece and a first driving mechanism, and the track is arranged on the frame, is annular and is perpendicular to the horizontal plane; the multiple parking plates are arranged on the vehicle frame at intervals and connected with the track. The limiting piece comprises a first limiting part and a second limiting part, the first limiting part is arranged on the frame, and each parking plate is provided with the second limiting part; the first driving mechanism drives the multiple parking plates to move along the track or keep static relative to the track; when the multiple parking plates are static relative to the track, the first limiting part is operably connected with one second limiting part. The parking plate is not prone to shaking in the vehicle parking process, and safety is high.

Description

Technical Field

[0001] The present application belongs to the technical field of parking equipment, and specifically relates to a vertical circulation parking device. Background Art

[0002] In order to save space for parking electric vehicles or bicycles, vertical circulation parking devices are often used to park vehicles. The vertical circulation parking devices have multiple liftable parking boards. When parking or picking up the vehicle is required, the parking board with empty spaces can be rotated to the lowest level. However, in the process of pushing and parking the vehicle, the person parking stands on the parking board, which inevitably causes the parking board to shake to a certain extent. The person parking is prone to fear and safety is reduced. Summary of the invention

[0003] In order to solve the technical problem of low safety of the current vertical circulation parking device, the present application provides a vertical circulation parking device.

[0004] In a first aspect of the present application, a vertical circulation parking device is provided, comprising a frame; a track, which is arranged on the frame, the track is annular and perpendicular to the horizontal plane; a plurality of parking plates, which are arranged on the frame at intervals and connected to the track; a limiting member, comprising a first limiting portion and a second limiting portion, the first limiting portion is arranged on the frame, and each of the parking plates is provided with a second limiting portion; a first driving mechanism, which drives the plurality of parking plates to move along the track or remain stationary relative to the track; when the plurality of parking plates are stationary relative to the track, the first limiting portion is operably connected to one of the second limiting portions.

[0005] In some embodiments, the second limiting portion is a limiting hole, and the limiting hole is arranged on the side wall or the bottom wall of the parking plate; the first limiting portion includes a pin shaft and a second driving mechanism that drives the pin shaft to slide with the limiting hole.

[0006] In some embodiments, the first limiting portion also includes a base, the base is provided with a mounting groove, the base is also provided with a through hole connected to the mounting groove, the pin shaft is slidably set in the through hole, the second driving mechanism is set in the mounting groove and connected to one end of the pin shaft, and the second driving mechanism can drive the pin shaft to extend out of the through hole and then slide with the limiting hole.

[0007] In some embodiments, the length of the through hole is not less than half the length of the pin shaft.

[0008] In some embodiments, the second driving mechanism is a servo motor, the output shaft of the servo motor is pivotally connected to one end of the pin shaft, and the axial direction of the pivoted shaft is perpendicular to the moving direction of the parking plate when it is closest to the base.

[0009] In some embodiments, a guide member is further provided on the parking plate, and the guide member is provided with a guide groove, the guide groove is located at the front side of the second limiting portion, and the pin shaft is operable to slide with the guide groove.

[0010] In some embodiments, the groove width of one end of the guide groove away from the limiting hole is greater than the groove width of the other end of the bottom guide groove.

[0011] In some embodiments, the guide member includes two guide plates disposed opposite to each other, and the second limiting portion is located between the two guide plates.

[0012] In some embodiments, the first limiting portion is disposed at the bottom end of the vehicle frame, and the second limiting portion is disposed at a side wall of the parking board.

[0013] In some embodiments, two pairs of the first limiting parts are relatively arranged on the frame, and a pair of the second limiting parts are installed on the opposite ends of the parking plate close to the frame; the four first limiting parts can be operably connected to the corresponding second limiting parts on a parking plate in a sliding manner.

[0014] The vertical circulation parking device provided according to one or more embodiments of the present application limits the movement of the parking plate compared to the frame by the first limiting part and the second limiting part, so the stability of the parking plate is improved. Even if a person pushes the vehicle to move, the parking plate can remain stable and is not prone to shaking. People who park or pick up the car are not prone to panic, and safety is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic structural diagram of a vertical circulation parking device in one or more embodiments of the present application is shown.

[0016] Figure 2 Shows Figure 1 Enlarged view of point A in .

[0017] Figure 3 A schematic diagram of the structure of the guide member and the parking plate in one or more embodiments of the present application is shown.

[0018] Explanation of the reference numerals: 1-frame, 2-track, 3-parking plate, 4-limiting member, 41-first limiting portion, 411-pin shaft, 412-second driving mechanism, 413-base, 414-through hole, 415-rotating shaft, 416-installing groove, 42-second limiting portion, 5-guide member, 51-guide groove. DETAILED DESCRIPTION

[0019] In order to make the technical personnel in the technical field to which the present application belongs to understand the present application more clearly, the technical scheme in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present application.

[0020] Please refer to 1-3, the embodiment of the present application provides a vertical circulation parking device, including a frame 1, a track 2, a plurality of parking plates 3, a limiter 4 and a first driving mechanism, the track 2 is arranged on the frame 1, the track 2 is annular and perpendicular to the horizontal plane. A plurality of parking plates 3 are arranged at intervals on the frame 1 and connected to the track 2. The limiter 4 includes a first limiter portion 41 and a second limiter portion 42, the first limiter portion 41 is arranged on the frame 1, and each parking plate 3 is provided with a second limiter portion 42. The first driving mechanism is used to drive the plurality of parking plates 3 to move along the track 2 or remain stationary relative to the track 2; when the plurality of parking plates 3 are stationary relative to the track 2, the first limiter portion 41 is operably connected to a second limiter portion 42.

[0021] The frame 1 is set on the ground or platform and is the installation base for the track 2, multiple parking plates 3, the limiter 4 and the first driving mechanism. The frame 1 has high strength and deformation resistance to support the track 2, multiple parking plates 3 and the vehicles parked on the parking plates 3.

[0022] The track 2 is mostly elliptical, and the height of the track 2 is greater than the width of the track 2 to reduce the surface area occupied by the vertical circulation parking device; the plane where the track 2 is located is perpendicular to the horizontal plane, which is more convenient for lifting and lowering, and the gravity of the parking plate 3 and the vehicles parked on the parking plate 3 is not easy to cause the track 2 and the frame 1 to deform.

[0023] The plurality of parking plates 3 are connected to the track 2 by a sliding member, and the sliding member is rotatable compared to the parking plates 3, so that the parking plates 3 do not rotate with the change of position, ensuring that the vehicle can be stably parked on the parking plates 3. The plurality of parking plates 3 are arranged at intervals to leave space for parking vehicles. Of course, in order to ensure the overall stability of the vertical circulation parking device, the plurality of parking plates 3 are arranged at equal intervals.

[0024] The first driving mechanism is used to drive the multiple parking boards 3 to move along the track 2 or remain stationary relative to the track 2; that is, the multiple parking boards 3 can be raised or lowered by the first driving mechanism to facilitate the parking or access of vehicles. Therefore, the first driving mechanism and the track 2 can be any device in the prior art that can rotate the multiple parking boards 3. For example, the track 2 can be a chain plate, which is arranged in a circular ring on the frame. The first driving mechanism can be a sprocket and a chain connected to the sprocket. The chain is arranged on the chain plate, and the chain is provided with a plurality of connectors for connecting with the parking boards 3. The rotation of the sprocket can drive the chain to rotate, thereby driving the parking boards 3 to rotate.

[0025] The limiting member 4 includes a first limiting portion 41 and a second limiting portion 42. The first limiting portion 41 is provided on the vehicle frame 1, and each parking plate 3 is provided with a second limiting portion 42. When the plurality of parking plates 3 are stationary relative to the track 2, the first limiting portion 41 is operably connected to a second limiting portion 42, that is, at this time, the vehicle frame 1 and the parking plate 3 are connected via the first limiting portion 41 and the second limiting portion 42. The vehicle frame 1 is heavy and fixed to the ground or platform, and thus, the first limiting portion 41 and the second limiting portion 42 will limit the movement of the parking plate 3 relative to the vehicle frame 1, and the stability of the parking plate 3 is improved. Even if a person pushes the vehicle to move, the parking plate 3 can remain stable and is not easy to shake, and people who park or pick up the vehicle are not easy to panic, and safety is improved.

[0026] In some embodiments, the second limiting portion 42 is a limiting hole, which is arranged on the side wall or the bottom wall of the parking plate 3. Correspondingly, the first limiting portion 41 can be arranged at the bottom of the frame 1 or close to the position of the track 2 on the frame 1 to avoid the first limiting portion 41 protruding on the path of the vehicle moving to the parking plate 3.

[0027] The first limiting part 41 includes a pin shaft 411 and a second driving mechanism 412 for driving the pin shaft 411 to slide with the limiting hole. The parking plate 3 is limited by plugging the pin shaft 411 with the limiting hole.

[0028] When the limiting hole is set on the bottom surface of the parking plate 3, an avoidance groove can be set on the ground or platform to install the second driving mechanism 412. The second driving mechanism 412 lifts and lowers the driving pin 411 in the vertical direction to engage with the limiting hole on the parking plate 3 at the lowest position.

[0029] In some embodiments, the first limiting portion 41 is disposed at the bottom end of the vehicle frame 1 , and the second limiting portion 42 is disposed on the side wall of the parking board 3 .

[0030] That is, when the limiting hole is set on the side of the parking plate 3 close to the track 2, the second driving mechanism 412 can be set on the ground or platform, or on the frame 1. The second driving mechanism 412 extends and retracts the driving pin 411 in the horizontal direction to connect with the limiting hole on the parking plate 3 in the lowest position.

[0031] In some embodiments, the diameter of the limiting hole is 1-1.1 times the diameter of the pin 411 . The smaller the difference between the straight drop of the limiting hole and the diameter of the pin 411 , the lower the shaking amplitude of the parking plate 3 .

[0032] In some embodiments, the first limiting portion 41 also includes a base 413, which is provided with a mounting groove 416. The base 413 is also provided with a through hole 414 connected to the mounting groove 416. The pin shaft 411 is slidably set in the through hole 414. The second driving mechanism 412 is set in the mounting groove 416 and connected to one end of the pin shaft 411. The second driving mechanism 412 can drive the pin shaft 411 to extend out of the through hole 414 and then slide with the limiting hole.

[0033] It is understandable that the pin 411 is not rigidly connected to the second drive mechanism 412. Even if the pin 411 is slightly shaken by the parking plate 3, the impact on the second drive mechanism 412 is small, and the second drive mechanism 412 is not easily damaged. At the same time, since the second drive mechanism 412 is arranged in the base 413, the base 413 also protects the second drive mechanism 412.

[0034] At the same time, the pin 411 is supported and limited by the through hole 414, reducing the possibility of deformation or position change of the pin 411, so that when any parking plate 3 is lowered to the lowest position during the long-term use of the vertical circulation parking device, the pin 411 can be inserted into the limiting hole. In some embodiments, the diameter of the through hole 414 is 1-1.05 times the diameter of the pin 411 to reduce the gap between the small ensemble and the through hole 414, and reduce the shaking amplitude of the pin 411.

[0035] In some embodiments, the length of the through hole 414 is not less than half the length of the pin 411, that is, the length difference between the through hole 414 and the pin 411 is small, and the contact area between the through hole 414 and the pin 411 is large. Accordingly, when the pin 411 is subjected to the thrust of the parking plate 3, the pressure exerted by the pin 411 on the through hole 414 is relatively small, and the pin 411 and the through hole 414 are not easily deformed, thereby improving the durability of use.

[0036] In some embodiments, the second driving mechanism 412 is a servo motor, the output shaft of the servo motor is pivoted to one end of the pin shaft 411, and the axial direction of the pivoted shaft 415 is perpendicular to the moving direction when the parking plate 3 is closest to the base 413.

[0037] The servo motor is stable and has high precision, which is conducive to the rapid alignment of the pin 411 and the limiting hole. Of course, in other embodiments, the second driving mechanism 412 can be selected as a hydraulic mechanism.

[0038] The axis direction of the pivoted rotating shaft 415 is perpendicular to the moving direction of the parking board 3 when it is closest to the base 413. Taking the direction of the two tracks 2 of the frame 1 as the left-right direction, and the moving direction of the parking board 3 at the lower part of the frame 1 as the front-back direction, it can be understood that when the parking board 3 is at the lowest position, since the frame 1 has restricted the two ends of the parking board 3, even if the parking board 3 shakes or moves at this time, it moves in the front-back direction, not the left-right direction. At this time, the direction of the force applied by the parking board 3 to the pin 411 is the force in the front-back direction. In this application, the axis direction of the pivoted rotating shaft 415 is perpendicular to the moving direction of the parking board 3 when it is closest to the base 413, that is, the front-back force applied by the parking board 3 to the pin 411 will not affect the second driving mechanism 412, and the output shaft of the second driving mechanism 412 will not be damaged due to the shaking or movement of the parking board 3.

[0039] During the movement of multiple parking plates 3, the parking plate 3 at the bottom will have a path that tends to horizontal movement. Therefore, in some embodiments, a guide member 5 is also provided on the parking plate 3, and the guide member 5 is provided with a guide groove 51. The guide groove 51 is located on the front side of the second limiting portion 42, and the pin shaft 411 can be operably slidably matched with the guide groove 51.

[0040] It can be understood that when the parking plate 3 is about to drop to the lowest position, the second driving mechanism 412 drives the pin shaft 411 to extend and slide into the guide groove 51. When the parking plate 3 moves to the lowest position, the pin shaft 411 is relative to the position of the limiting hole, and the second driving mechanism 412 continues to drive the pin shaft 411 to extend and plug into the limiting hole.

[0041] In some embodiments, the groove width of the guide groove 51 at one end away from the limiting hole is greater than the groove width of the other end of the bottom guide groove 51. Even if the parking plate 3 shakes slightly during movement, the end of the pin shaft 411 can enter the guide groove 51 from the wider groove width and slide connected with the guide groove 51 along the length direction of the guide groove 51 until the position of the limiting hole matches the position of the pin shaft 411.

[0042] See also Figure 3 In some embodiments, the guide member 5 includes two guide plates arranged opposite to each other, the second limiting portion 42 is located between the two guide plates, and the gap between the two guide plates is the guide groove 51. The two guide plates and the pin 411 cooperate with each other, so that the pin 411 can move relatively along the gap between the two guide plates. Of course, in some embodiments, the two guide plates can be connected to enhance the structural strength of the guide plates.

[0043] In some embodiments, two pairs of first limiting parts 41 are relatively arranged on the vehicle frame 1, and a pair of second limiting parts 42 are installed at opposite ends of the parking board 3 close to the vehicle frame 1; four first limiting parts 41 are arranged on the vehicle frame 1, and each parking board 3 is provided with a second limiting part 42 that matches the four washing limiting parts one by one, and the four first limiting parts 41 can be operably connected to the corresponding second limiting part 42 on a parking board 3. By providing multiple limiting members 4, the parking board 3 has higher stability when the limiting members 4 position the parking board 3. In the process of parking the vehicle on the parking board 3, the parking board 3 is not easy to shake, and the safety is also improved accordingly.

[0044] In the present application, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0045] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise" and "counterclockwise" indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0046] In this application, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0047] In addition, the descriptions of "first", "second", etc. in this application are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include one or more features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0048] Although the embodiments of the present application have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present application, and that the scope of the present application is defined by the claims and their equivalents.

Claims

1. A vertical circulation parking device, characterized in that: include: Frame; A track is arranged on the frame, the track is annular and perpendicular to the horizontal plane; A plurality of parking plates are arranged at intervals on the frame and connected to the track; A limiting member, comprising a first limiting portion and a second limiting portion, wherein the first limiting portion is arranged on the vehicle frame, and each parking plate is provided with a second limiting portion; The first driving mechanism drives the plurality of parking plates to move along the track or remain stationary relative to the track; when the plurality of parking plates are stationary relative to the track, the first limiting portion is operably connected to one of the second limiting portions.

2. The vertical circulation parking device according to claim 1, characterized in that: The second limiting portion is a limiting hole, and the limiting hole is arranged on the side wall or the bottom wall of the parking plate; The first limiting portion includes a pin shaft and a second driving mechanism driving the pin shaft to slide and cooperate with the limiting hole.

3. The vertical circulation parking device according to claim 2 is characterized in that: The first limiting portion also includes a base, the base is provided with a mounting groove, the base is also provided with a through hole connected to the mounting groove, the pin shaft is slidably set in the through hole, the second driving mechanism is set in the mounting groove and connected to one end of the pin shaft, and the second driving mechanism can drive the pin shaft to extend out of the through hole and then slideably cooperate with the limiting hole.

4. The vertical circulation parking device according to claim 3 is characterized in that: The length of the through hole is not less than half the length of the pin shaft.

5. The vertical circulation parking device according to claim 3 is characterized in that: The second driving mechanism is a servo motor, the output shaft of the servo motor is pivotally connected to one end of the pin shaft, and the axial direction of the pivoted rotating shaft is perpendicular to the moving direction of the parking plate when it is closest to the base.

6. The vertical circulation parking device according to claim 2, characterized in that: The parking plate is also provided with a guide member, and the guide member is provided with a guide groove, the guide groove is located at the front side of the second limiting portion, and the pin shaft is operable to slide with the guide groove.

7. The vertical circulation parking device according to claim 6, characterized in that: The groove width of one end of the guide groove away from the limiting hole is greater than the groove width of the other end of the bottom guide groove.

8. The vertical circulation parking device according to claim 6, characterized in that: The guide member comprises two guide plates arranged opposite to each other, and the second limiting portion is located between the two guide plates.

9. The vertical circulation parking device according to any one of claims 1 to 8, characterized in that: The first limiting portion is arranged at the bottom end of the vehicle frame, and the second limiting portion is arranged at the side wall of the parking board.

10. The vertical circulation parking device according to any one of claims 1 to 8, characterized in that: Two pairs of the first limiting parts are relatively arranged on the frame, and a pair of the second limiting parts are installed at opposite ends of the parking plate close to the frame; the four first limiting parts can be operably connected to the corresponding second limiting parts on a parking plate in a sliding manner.

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