A transmission device for vertical circulation stereo garage

Abstract

The present invention relates to the technical field of accessories for vertical circulation stereo garages, and specifically to a transmission device for a vertical circulation stereo garage, comprising a transmission component and a vertical module; the transmission component comprises an upper driving sprocket, a lower driving sprocket and a closed-loop traction chain group; the upper driving sprocket and the lower driving sprocket are connected by transmission through the closed-loop traction chain group; the vertical module is arranged on the closed-loop traction chain group; when the device is working, when the vehicle loading plate moves to the lowest point, it is located on the inner side of the circular track; when the vehicle loading plate moves to the highest point, it is located on the outer side of the circular track; in this way, there is no need to reserve space for the movement of the vehicle loading plate under the bottom of the underground garage, and there is no need to arrange part of the track and the frame on the ground, thereby optimizing the space occupation; the existing hanging basket design is abandoned, and a supporting design is adopted, and the newly designed transmission device is used in conjunction with the track component to keep the vertical plate always horizontal, support and guide the vehicle loading plate from the bottom, and have high stability.

Description

Technical Field

[0001] The invention relates to the technical field of vertical circulation stereo garage accessories, and in particular to a transmission device of a vertical circulation stereo garage. Background Art

[0002] With the rapid popularization and development of automobiles, the number of cars in use has continued to increase, which has resulted in the existing parking resources being far from meeting the sharply growing demand for motor vehicle parking, making the contradiction between supply and demand of parking spaces increasingly prominent.

[0003] Some underground circulation underground garages have also appeared in the prior art. The circulation underground garage utilizes space to park vehicles in the garage, and then moves the parked garage to the space above by moving the garage, and moves the empty garage to the bottom floor.

[0004] Most of the existing underground garages use chain drive, using a driving sprocket to drive the chain to move the hanging basket-type car-carrying plate, which generally has the following problems:

[0005] 1. When the vehicle loading plate is transported to the lowest point, it is located below the bottom of the garage rail, and when it is transported to the highest point, it is located below the top of the garage rail. Therefore, a space for the vehicle loading plate to move must be left under the bottom of the existing underground garage, and part of the track and frame must be set on the ground at the top. That is, the defects in the structural design lead to unreasonable space occupancy during installation.

[0006] 2. In the current transmission design, the car-carrying plate is not stable enough when it is transported to the upper and lower areas of the garage where there are curved tracks. It is easy to shake or even flip over. Summary of the invention

[0007] 1. Technical issues to be solved

[0008] The present invention aims to overcome the shortcomings of the prior art and provide a transmission device for a vertical circulation stereo garage.

[0009] (II) Technical solution

[0010] A transmission device for a vertical circulation stereo garage comprises a transmission component and a vertical module;

[0011] The transmission assembly includes an upper drive sprocket, a lower drive sprocket and a closed-loop traction chain group; the upper drive sprocket is arranged above the lower drive sprocket, and the upper drive sprocket and the lower drive sprocket are connected through the closed-loop traction chain group; the vertical module is arranged on the closed-loop traction chain group.

[0012] Furthermore, the closed-loop traction chain group includes a chain body, a pulley groove rod, a chain connecting plate and an extended triangle plate. Several chain bodies are connected by the chain connecting plate to form a closed loop; the chain body is provided with a pulley groove rod; the closed-loop traction chain group is provided with extended triangle plates at even intervals, and two of the pointed ends of the extended triangle plates are connected to the two ends of the chain connecting plate.

[0013] Furthermore, the transmission components are symmetrically arranged, and the upper drive sprockets on both sides are connected by a synchronization rod.

[0014] Further, the vertical module includes a vertical plate, a first small roller, a second small roller, a large roller and a vertical mounting plate;

[0015] One side of the top of the vertical mounting plate is connected to the No. 1 expansion plate, and the other side of the middle section is connected to the No. 2 expansion plate. The inner side of the No. 1 expansion plate is connected to the No. 1 small roller through a short mounting shaft, and the inner side of the No. 2 expansion plate is connected to the No. 2 small roller through a short mounting shaft; the inner side of the bottom end of the vertical mounting plate is connected to the large roller through a long mounting shaft;

[0016] A fixed shaft is also connected to the outer side of the upper part of the vertical mounting plate, and the fixed shaft passes through and is rotatably connected to the third tip of the extended triangle plate through a connecting sleeve; the vertical plate is bent at 90 degrees; the lower vertical section of the vertical plate is fixedly connected to the outer end of the fixed shaft by bolts.

[0017] Furthermore, the first small roller and the second small roller cooperate with the anti-dumping assembly; and the large roller cooperates with the annular track.

[0018] Furthermore, the length of the short installation axis is shorter than that of the long installation axis, so that the large roller is not coplanar with the first small roller and the second small roller.

[0019] Furthermore, the horizontal section at the top of the vertical plate is fixedly connected to the two short sides of the vehicle loading plate by screws, so that the vertical plate lifts up the vehicle loading plate.

[0020] Furthermore, the upper driving sprocket and / or the lower driving sprocket is / are externally connected to a power assembly.

[0021] Furthermore, the number of power components is appropriately determined according to the number of vehicle carrier plates.

[0022] (III) Beneficial effects

[0023] The present invention provides a transmission device for a vertical circulation stereo garage, which has the following beneficial effects:

[0024] 1. When the device is working, when the vehicle loading plate moves to the lowest point, it is located on the inner side of the circular track; when the vehicle loading plate moves to the highest point, it is located on the outer side of the circular track; in this way, there is no need to reserve space for the vehicle loading plate to move under the bottom of the underground garage, and there is no need to set part of the track and the frame on the ground, which optimizes the space occupation;

[0025] 2. Abandoning the existing hanging basket design, adopting a support design, using a newly designed transmission device in conjunction with the track assembly to keep the vertical plate always horizontal, supporting and guiding the vehicle-carrying plate from the bottom, with high stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only for the present invention to protect some embodiments. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0027] Figure 1 It is the coordination structure diagram of the transmission assembly, vertical assembly and track assembly;

[0028] Figure 2 for Figure 1 Front view of

[0029] Figure 3 for Figure 1 Rear view of

[0030] Figure 4 It is the structural diagram of the closed-loop traction chain group;

[0031] Figure 5 It is a structural diagram of the closed-loop traction chain group from another perspective;

[0032] Figure 6 It is a structural diagram of the vertical component;

[0033] Figure 7 This is a structural diagram of the vertical component from another perspective;

[0034] Figure 8 This is an exploded view of a vertical component;

[0035] Fig. 9 This is the structural diagram of the anti-dumping assembly and the upper guide rail mounting plate;

[0036] Fig.10 This is a three-dimensional coordination diagram of the anti-dumping assembly and the upper guide rail mounting plate;

[0037] Fig.11 It is a schematic diagram of the path changes of the No. 1 small roller and the No. 1 arc-shaped guide plate, the No. 2 small roller and the No. 2 arc-shaped guide plate, the large roller and the circular track;

[0038] Fig.12 The structural diagram of the anti-dumping assembly and the lower guide rail mounting plate;

[0039] Fig.13 It is a three-dimensional structural diagram of the anti-dumping assembly and the lower guide rail mounting plate;

[0040] Fig.14 This is the structural diagram of a vertical garage;

[0041] Fig.15 This is a schematic diagram of the use of a vertical garage.

[0042] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0043] 3-power device; 5, vertical garage frame; 6, circular track; 7, upper guide rail mounting plate; 7a, arc guide plate No. 1; 7b, arc guide plate No. 2; 8, lower guide rail mounting plate; 8a-arc guide plate No. 3; 8b-arc guide plate No. 4; 10, lower drive sprocket; 13, upper drive sprocket; 14, closed-loop traction chain group; 14a, extended triangle plate; 14b, chain body; 14c, card wheel groove rod; 14d-chain connecting plate; 15, vertical module; 15a, vertical mounting plate; 15b, small roller No. 1; 15c, small roller No. 2; 15d, large roller; 15e, vertical plate; 15f, short mounting shaft; 15g, long mounting shaft; 15h, fixed shaft; 15i, link sleeve; 16, synchronization rod; 17, vehicle loading plate. DETAILED DESCRIPTION

[0044] The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0045] In the description of the present invention, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, if the terms "first", "second", "third" appear, they are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0046] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0047] Example

[0048] See attached Figure 1-13 , the present invention is a transmission device for a vertical circulation stereo garage, including a transmission component and a vertical module 15;

[0049] The transmission assembly includes an upper drive sprocket 13, a lower drive sprocket 10 and a closed-loop traction chain set 14; the upper drive sprocket 13 is arranged above the lower drive sprocket 10, and the upper drive sprocket 13 and the lower drive sprocket 10 are connected by the closed-loop traction chain set 14; the vertical module 15 is arranged on the closed-loop traction chain set 14.

[0050] Among them, the closed-loop traction chain group 14 includes a chain body 14b, a card wheel groove rod 14c, a chain connecting plate 14d and an extended triangle plate 14a. Several chain bodies 14b are connected by the chain connecting plate 14d to form a closed loop; the chain body 14b is equipped with a card wheel groove rod 14c, which cooperates with the upper and lower driving sprockets; the closed-loop traction chain group 14 is evenly spaced with extended triangle plates 14a, and two of the extended triangle plates 14a are connected to the two ends of the chain connecting plate 14d.

[0051] The vertical module 15 includes a vertical plate 15e, a first small roller 15b, a second small roller 15c, a large roller 15d and a vertical mounting plate 15a;

[0052] One side of the top of the vertical mounting plate 15a is fixedly connected to the No. 1 expansion plate, and the other side of the middle section is fixedly connected to the No. 2 expansion plate. The inner side of the No. 1 expansion plate is connected to the No. 1 small roller 15b through a short mounting shaft 15f, and the inner side of the No. 2 expansion plate is connected to the No. 2 small roller 15c through a short mounting shaft 15f; the inner side of the bottom end of the vertical mounting plate 15a is connected to the large roller 15d through a long mounting shaft 15g;

[0053] A fixed shaft 15h is also connected to the outer side of the upper section of the vertical mounting plate 15a, and the fixed shaft 15h passes through and is rotatably connected to the third tip of the extended triangle plate 14a through the connecting sleeve 15i; the vertical plate 15e is bent 90°; the lower vertical section of the vertical plate 15e is fixedly connected to the outer end of the fixed shaft 15h by bolts.

[0054] It should be noted that the length of the short mounting shaft 15f is shorter than the long mounting shaft 15g, so that the small roller and the large roller 15d are not coplanar.

[0055] This transmission device needs to cooperate with the track assembly to achieve stable transmission.

[0056] Specifically, the track assembly includes an anti-dumping assembly and an annular track 6 , a first small roller 15 b and a second small roller 15 c cooperate with the anti-dumping assembly; and a large roller 15 d cooperates with the annular track 6 .

[0057] The anti-dumping assembly is arranged above and below the annular track 6, and is used to perform position limiting interference when the vertical module 15 moves to the highest point and the lowest point, so as to ensure that the vertical plate 15e always remains horizontal.

[0058] Specifically, the anti-dumping assembly includes an upper guide rail mounting plate 7, a lower guide rail mounting plate 8, a first arc guide plate 7a, a second arc guide plate 7b, a third arc guide plate 8a and a fourth arc guide plate 8b;

[0059] The upper guide rail mounting plate 7 is fixed above the circular track 6; the upper guide rail mounting plate 7 is fixedly connected with a first arc guide plate 7a and a second arc guide plate 7b spaced up and down, the top surface of the first arc guide plate 7a and the first small roller 15b are rollingly matched, and the top surface of the second arc guide plate 7b and the second small roller 15c are rollingly matched; the lower guide rail mounting plate 8 is fixed to the inner ring of the bottom end of the circular track 6; the lower guide rail mounting plate 8 is fixedly connected with a third arc guide plate 8a and a fourth arc guide plate 8b spaced up and down, the bottom surface of the third arc guide plate 8a and the first small roller 15b are rollingly matched, and the bottom surface of the fourth arc guide plate 8b and the second small roller 15c are rollingly matched;

[0060] See the instruction manual Figure 14-15 ,

[0061] Specifically, the device and the track assembly are symmetrically fixedly arranged on the vertical garage frame 5, and a vehicle loading plate 17 is arranged in a vertical closed loop.

[0062] The outer side of the upper driving sprocket 13 and / or the lower driving sprocket 10 is provided with a power assembly 3, such as a driving motor, etc., which drives the upper driving sprocket 13 and / or the lower driving sprocket 10 to rotate after being powered on.

[0063] Regarding the power components 3, an appropriate number can be used according to the number of the vehicle-carrying plates 17, such as four groups, two groups or a single group. The more the number of vehicle-carrying plates 17 is, the greater the load is, and the more power components 3 are required.

[0064] In order to improve the synchronization and stability of the transmission, the upper drive sprockets 13 on both sides can also be connected by a synchronization rod 16.

[0065] When the power assembly 3 drives the transmission assembly to work, the closed-loop traction chain set 14 moves with the vertical module 15. The horizontal section at the top of the vertical plate 15e is fixedly connected to the two short sides of the vehicle-carrying plate 17 by screws, so that the vertical plate 15e lifts the vehicle-carrying plate 17.

[0066] When the vertical module 15 moves in the vertical section of the circular track 6, the large roller 15d is restricted by the direction of the circular track 6, and cooperates with the traction of the extended triangle plate 14a to make the vertical mounting plate 15a vertical, and then restricts the vertical plate 15 to maintain a horizontal state through the fixed shaft 15h; the vertical plates 15 at both ends cooperate with each other to make the vehicle-carrying plate 17 move in the vertical section of the circular track 6 and maintain horizontal and stable movement;

[0067] When the vertical module 15 moves to the top of the circular track 6 along with the closed-loop traction chain group 14, the first small roller 15b cuts into the top of the first arc guide plate 7a and rolls with the top surface of the first arc guide plate 7a; the second small roller 15c cuts into the top of the second arc guide plate 7b and rolls with the top surface of the second arc guide plate 7b, and the large roller 15d rolls in the circular track 6 and cooperates with the circular track 6, and the extended triangle plate 14a rotates, so that the vertical mounting plate 15a and the vertical plate 15 remain unchanged, forming a multi-point support with strong stability and no shaking. The vertical plates 15 at both ends cooperate with each other to keep the vehicle-carrying plate 17 moving horizontally and stably when it is at the top of the circular track 6.

[0068] Similarly, when the vertical module 15 moves to the bottom of the circular track 6 along with the closed-loop traction chain group 14, the first small roller 15b cuts into the bottom of the third arc guide plate 8a and rolls with the bottom of the third arc guide plate 8a; the second small roller 15c cuts into the bottom of the fourth arc guide plate 8b and rolls with the bottom of the fourth arc guide plate 8b, and the large roller 15d rolls in the circular track 6 and cooperates with the circular track 6, and the extended triangle plate 14a rotates, so that the vertical mounting plate 15a and the vertical plate 15 remain unchanged, forming a multi-point support with strong stability and no shaking. The vertical plates 15 at both ends cooperate with each other to keep the vehicle-carrying plate 17 moving horizontally and stably when it moves to the bottom of the circular track 6.

[0069] It should be noted that the first arc guide plate 7a, the second arc guide plate 7b, the third arc guide plate 8a and the fourth arc guide plate 8b extend beyond the circular track 6 away from the fixed end; the length design of the short installation shaft 15f and the long installation shaft 15g makes the small roller and the large roller 15d not coplanar, ensuring that the first small roller 15b and the second small roller 15c do not interfere with the circular track 6 when moving.

[0070] In this way, combined with Fig.15It can be seen that when the vehicle loading plate 17 moves to the lowest point, it is located on the inner side of the circular track 6; when the vehicle loading plate 17 moves to the highest point, it is located on the outer side of the circular track 6; there is no need to reserve space for the vehicle loading plate to move under the bottom of the underground garage, nor is there any need to set part of the track and the frame on the ground, thereby optimizing space occupancy.

[0071] It should be noted that the control method of the above-mentioned electrical components is a prior art, and in order to avoid redundant description, it is uniformly described here; and the present invention is mainly used to protect mechanical devices, so the control method and circuit connection are not explained in detail in this article.

[0072] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0073] The preferred embodiments of the present invention disclosed above are only used to help explain the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A transmission device for a vertical circulation stereo garage, characterized in that: It includes a transmission assembly and a vertical module (15); The transmission assembly comprises an upper driving sprocket (13), a lower driving sprocket (10) and a closed-loop traction chain group (14); the upper driving sprocket (13) is arranged above the lower driving sprocket (10), and the upper driving sprocket (13) and the lower driving sprocket (10) are connected in transmission via the closed-loop traction chain group (14); the vertical module (15) is arranged on the closed-loop traction chain group (14); The closed-loop traction chain set (14) comprises a chain body (14b), a wheel groove rod (14c), a chain connecting plate (14d) and an extended triangle plate (14a); a plurality of chain bodies (14b) are connected by a chain connecting plate (14d) to form a closed loop; the chain body (14b) is provided with a wheel groove rod (14c); the closed-loop traction chain set (14) is provided with extended triangle plates (14a) at even intervals, wherein two tips of the extended triangle plates (14a) are connected to two ends of the chain connecting plate (14d); The vertical module (15) comprises a vertical plate (15e), a first small roller (15b), a second small roller (15c), a large roller (15d) and a vertical mounting plate (15a); a first expansion plate is connected to one side of the top of the vertical mounting plate (15a), a second expansion plate is connected to the other side of the middle section, the first expansion plate is connected to the first small roller (15b) via a short mounting shaft (15f) on the inner side, and the second expansion plate is connected to the second small roller (15c) on the inner side via a short mounting shaft (15f); the bottom of the vertical mounting plate (15a) is connected to the inner side via a long mounting shaft (15a) on the inner side. 5g) is connected to a large roller (15d); the outer side of the upper section of the vertical mounting plate (15a) is also connected to a fixed shaft (15h), and the fixed shaft (15h) passes through and is rotatably connected to the third tip of the extended triangle plate (14a) through a link sleeve (15i); the vertical plate (15e) is bent at 90 degrees; the lower vertical section of the vertical plate (15e) is fixedly connected to the outer end of the fixed shaft (15h) by bolts; the first small roller (15b) and the second small roller (15c) cooperate with the anti-dumping component; the large roller (15d) cooperates with the annular track (6); The anti-dumping assembly is arranged above and below the circular track (6) and is used to limit the vertical module (15) when it moves to the highest point and the lowest point, so as to ensure that the vertical plate (15e) always remains horizontal; the anti-dumping assembly comprises an upper guide rail mounting plate (7), a lower guide rail mounting plate (8), a first arc guide plate (7a), a second arc guide plate (7b), a third arc guide plate (8a) and a fourth arc guide plate (8b); the upper guide rail mounting plate (7) is fixed above the circular track (6); the upper guide rail mounting plate (7) is fixedly connected with a first arc guide plate (7a) and a second arc guide plate (7b) spaced apart from each other. The arc guide plate (7b) comprises a first arc guide plate (7a) and a first small roller (15b) in rolling cooperation with the top surface of the second arc guide plate (7b) and a second small roller (15c) in rolling cooperation; the lower guide rail mounting plate (8) is fixed to the inner ring of the bottom end of the annular track (6); a third arc guide plate (8a) and a fourth arc guide plate (8b) are fixedly connected to the lower guide rail mounting plate (8) with an upper and lower spacing; the bottom surface of the third arc guide plate (8a) and the first small roller (15b) are in rolling cooperation with each other, and the bottom surface of the fourth arc guide plate (8b) and the second small roller (15c) are in rolling cooperation with each other.

2. The transmission device of a vertical circulation stereo garage according to claim 1 is characterized in that: The transmission components are symmetrically arranged, and the upper drive sprockets (13) on both sides are connected via a synchronization rod (16).

3. The transmission device of a vertical circulation stereo garage according to claim 1 is characterized in that: The length of the short installation shaft (15f) is shorter than that of the long installation shaft (15g), so that the large roller (15d) is not coplanar with the first small roller (15b) and the second small roller (15c).

4. The transmission device of a vertical circulation stereo garage according to claim 3 is characterized in that: The horizontal section at the top of the vertical plate (15e) is fixedly connected to the two short sides of the vehicle-carrying plate (17) by means of screws, so that the vertical plate (15e) lifts up the vehicle-carrying plate (17).

5. The transmission device of a vertical circulation stereo garage according to claim 1 is characterized in that: The upper driving sprocket (13) and / or the lower driving sprocket (10) are externally connected to a power assembly (3).

6. The transmission device of a vertical circulation stereo garage according to claim 5 is characterized in that: The number of the power components (3) is appropriately determined according to the number of vehicle-carrying plates (17).

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