Quick access device of flat moving type mechanical stereo garage

Abstract

The utility model relates to the technical field of stereo garage, disclose quick access device of plane mobile type mechanical stereo garage, including chassis, power wheel, bottom pulley, protective housing, limit block, threaded rod, center block, motor, sliding block, force rod, conical seat and side pulley. Power assembly drives gear engagement transmission through motor, drives threaded rod rotation, makes sliding block slide along limit block, realizes conical seat synchronous opening and closing through force rod linkage, conical seat is equipped with side pulley, and bottom pulley cooperation forms rolling support. The device solves the problem of low efficiency, unstable positioning and tire wear of traditional device through efficient power transmission, synchronous clamping positioning and low resistance rolling design, realizes vehicle fast positioning and stable handling, improves stereo garage access efficiency and operating stability, and adapts to high-density parking scene demand.

Description

Technical Field

[0001] This utility model relates to the field of automated parking system technology, specifically a rapid storage and retrieval device for a planar moving mechanical automated parking system. Background Technology

[0002] Planar moving mechanical parking garages have become the mainstream solution for high-density parking scenarios in cities due to their high space utilization rate. Their core requirements focus on vehicle storage and retrieval efficiency and positioning stability.

[0003] While similar storage and retrieval devices currently on the market exist, they suffer from low vehicle chassis adaptability and high frictional resistance during positioning structure movement, which not only affects the smoothness of storage and retrieval but may also cause tire wear.

[0004] A search revealed existing technology (application number: CN201720211493.2), which describes "a vehicle storage and retrieval device." This utility model includes a traction device, a lifting and rotating device, a vehicle-carrying platform, and a clamping wheel moving device. The lifting and rotating device is mounted on the traction device, the vehicle-carrying platform is mounted on the lifting and rotating device, and the clamping wheel moving device is mounted on the vehicle-carrying platform and moves on the platform. Therefore, the lifting and rotating device lifts and rotates the vehicle-carrying platform, and the clamping arms on the clamping wheel moving device swing synchronously towards each other and contact the lower surface of the wheels, thus supporting the entire vehicle.

[0005] However, while existing technologies have advantages such as not occupying parking space, increasing parking spaces, and not requiring sequential vehicle retrieval and storage, they still have some shortcomings: different vehicle chassis models have different low chassis, and the device cannot reach into the wider bottom of the vehicle. Utility Model Content

[0006] The purpose of this invention is to address the shortcomings of existing technologies by proposing a rapid storage and retrieval device for a planar moving mechanical three-dimensional parking garage.

[0007] To achieve the above objectives, the present invention adopts the following technical solution: a rapid storage and retrieval device for a planar mobile mechanical three-dimensional parking garage, comprising a chassis with a power wheel rotatably mounted through the bottom and a bottom pulley rotatably mounted through the middle of the chassis; a protective shell, fixedly mounted at both ends of the chassis and housing a power assembly inside, with a top cover on the top of the protective shell; a limiting block, fixedly mounted on the top of the chassis, with grooves on both sides of the limiting block; and a center block, fixedly mounted in the middle of the chassis, with a threaded rod rotatably mounted through one side, and an adjustment assembly mounted on the threaded rod.

[0008] As a further description of the above technical solution:

[0009] The power assembly includes: a motor, which is fixedly mounted on the top of the chassis and whose output end is fixedly connected to the power gear; and a side gear, which meshes with the power gear and is fixedly connected to one end of a threaded rod.

[0010] As a further description of the above technical solution:

[0011] The power assembly also includes a threaded rod, one end of which is rotatably connected to the central block and the other end of which is rotatably connected to the protective shell. A slider is provided through the threaded rod, and the slider is threadedly connected to the threaded rod.

[0012] As a further description of the above technical solution:

[0013] The adjustment assembly includes: a slider, which is slidably disposed in a groove on one side of the limiting block and has a first force rod hinged to its top; and a second force rod, which is rotatably disposed on the chassis and has its middle part hinged to one end of the first force rod.

[0014] As a further description of the above technical solution:

[0015] The adjustment assembly further includes a tapered seat, which is fixedly disposed at one end of the second force bar.

[0016] As a further description of the above technical solution:

[0017] The conical seat has a groove inside, and multiple sets of side pulleys are rotatably installed through the groove, with the side pulleys protruding from the groove opening.

[0018] As a further description of the above technical solution:

[0019] The power and adjustment components are arranged in two opposing sets.

[0020] This utility model has the following beneficial effects:

[0021] 1. The cone seat opens and closes quickly by linking the first and second levers. With the rolling support of the bottom and side pulleys, the time spent on vehicle positioning and movement is greatly reduced, and the storage and retrieval efficiency is significantly improved.

[0022] 2. Through the conical seat structure with side pulleys, the side pulleys make rolling contact with the side of the vehicle tires, transforming the sliding friction of traditional rigid clamping into rolling friction, effectively reducing frictional loss between the tire and the positioning structure, reducing tire wear, and extending tire service life. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the three-dimensional structure of the rapid storage and retrieval device for the planar moving mechanical parking garage proposed in this utility model. Figure 1 ;

[0024] Figure 2This is a partial cross-sectional view of the rapid access device for the planar moving mechanical parking system proposed in this utility model. Figure 1 ;

[0025] Figure 3 This is a schematic diagram of the three-dimensional structure of the rapid storage and retrieval device for the planar moving mechanical parking garage proposed in this utility model. Figure 2 ;

[0026] Figure 4 This is a partial cross-sectional view of the rapid access device for the planar moving mechanical parking system proposed in this utility model. Figure 2 .

[0027] Legend: 1. Chassis; 2. Drive wheel; 21. Bottom pulley; 3. Protective shell; 4. Limiting block; 5. Threaded rod; 6. Top cover; 7. Center block; 8. Motor; 81. Drive gear; 82. Side gear; 9. Slider; 91. First force rod; 92. Second force rod; 93. Conical seat; 94. Side pulley. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. The utility model will be further described in detail below with reference to the accompanying drawings.

[0030] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0031] Example 1:

[0032] like Figures 1 to 4 As shown, the rapid storage and retrieval device for the planar mobile mechanical parking garage provided in this embodiment includes: a chassis 1, with a power wheel 2 rotatably mounted through the bottom and a bottom pulley 21 rotatably mounted through the middle of the chassis 1; a protective shell 3, fixedly mounted at both ends of the chassis 1 and housing a power assembly inside, with a top cover 6 on the top of the protective shell 3; a limiting block 4, fixedly mounted on the top of the chassis 1, with grooves on both sides of the limiting block 4; and a center block 7, fixedly mounted in the middle of the chassis 1 and with a threaded rod 5 rotatably mounted through one side, with an adjustment assembly on the threaded rod 5.

[0033] In this embodiment, the power unit and the adjustment unit constitute the rapid access device for the planar mobile mechanical parking garage involved in this application.

[0034] Understandable Figure 1 The diagram only schematically illustrates some components of the rapid access device for a planar moving mechanical parking system. The actual shape, size, location, and construction of these components are not subject to change. Figure 1 Due to limitations, the rapid access device for planar moving mechanical automated parking systems can also include, compared to... Figure 1 More or fewer parts.

[0035] It should also be understood that the motor was purchased from the market and is common knowledge in this field. It is only used and not modified, so the control method and circuit connection will not be described in detail.

[0036] In addition, in this embodiment, the chassis 1 provides the installation base, the power wheel 2 enables the overall horizontal movement of the device, the bottom pulley 21 assists in supporting the vehicle, the protective shell 3 protects the power components, and the limit block 4 provides guidance for the adjustment components; ensuring that each component is installed stably and realizing the movement of the device and the initial support of the vehicle.

[0037] It should be noted that the power wheel is driven by a battery. Here, only the battery is used and no modification is made, so the control method and circuit connection will not be described in detail.

[0038] Specifically, the power assembly includes: a motor 8, which is fixedly mounted on the top of the chassis 1 and whose output end is fixedly connected to the power gear 81; and a side gear 82, which meshes with the power gear 81 and is fixedly connected to one end of the threaded rod 5.

[0039] In this embodiment, the side gears are arranged in two sets. When the motor 8 starts, it outputs rotational power, which is transmitted to the threaded rod 5 through the meshing of the power gear 81 and the side gear 82; thus achieving precise power transmission and driving the threaded rod 5 to rotate.

[0040] Specifically, the power assembly also includes: a threaded rod 5, one end of which is rotatably connected to the center block 7 and the other end of which is rotatably connected to the protective shell 3, and a slider 9 is provided through the threaded rod 5, and the slider 9 is threadedly connected to the threaded rod 5.

[0041] As a preferred implementation, when the threaded rod 5 rotates, the thread drives the slider 9 to move along the axial direction; thus, the slider 9 slides synchronously, providing a power basis for the adjustment assembly.

[0042] Example 2:

[0043] Based on Example 1, in order to further improve the cooling efficiency, a material turning device is arranged in the cooling tank 1;

[0044] Specifically, the adjustment assembly includes: a slider 9, which is slidably disposed in a groove on one side of the limiting block 4 and has a first force rod 91 hinged to its top; and a second force rod 92, which is rotatably disposed on the chassis 1 and has its middle part hinged to one end of the first force rod 91.

[0045] In this embodiment, when the slider 9 slides, it drives the first force rod 91 to push and pull, which in turn drives the second force rod 92 to rotate around the axis; the linear motion of the slider 9 is converted into the rotational motion of the second force rod 92, thereby realizing the conversion of the direction of the force.

[0046] Specifically, the adjustment assembly further includes a conical seat 93, which is fixedly disposed at one end of the second force bar 92.

[0047] In this embodiment, the conical seat 93 is a V-shaped metal shell. The second force rod 92 rotates to drive the conical seat 93 to move closer to or away from the vehicle, thereby achieving clamping and positioning on both sides of the vehicle.

[0048] Example 3:

[0049] Based on Example 2, in order to synchronously drive the material turning device and the auxiliary heat dissipation mechanism, a drive mechanism is arranged on one side of the cooling tank 1.

[0050] Specifically, the conical seat 93 has a groove inside, and multiple sets of side pulleys 94 are rotatably arranged through the groove, with the side pulleys 94 protruding from the groove opening.

[0051] With this configuration, when the vehicle is positioned, the side roller 94 contacts the side of the vehicle tire, converting sliding friction into rolling friction; reducing the frictional resistance between the vehicle and the cone seat 93, and avoiding tire wear.

[0052] Specifically, the power and adjustment components are arranged in two opposing sets.

[0053] In this embodiment, the power assembly and the adjustment assembly are arranged in two opposing groups, symmetrically distributed on both sides of the chassis 1; the two groups of components operate synchronously, clamping and releasing from both sides of the vehicle at the same time; ensuring balanced force on the vehicle and improving positioning accuracy and movement stability.

[0054] In actual use, after the motor 8 starts, its output end drives the power gear 81 to rotate. The power gear 81 meshes with the side gear 82, transmitting the rotational power of the motor 8 to the threaded rod 5 fixedly connected to the side gear 82. When the threaded rod 5 rotates, the two sets of sliders 9 slide synchronously along the groove of the limiting block 4, moving closer to or away from the center block 7. When the slider 9 slides, the first force rod 91 hinged at its top pushes and pulls, driving the second force rod 92, which rotates through the chassis 1, to rotate around the axis. The two sets of second force rods 92 are fixedly connected to the two sets of conical seats 93 respectively, and the power component and the adjustment component are arranged opposite to each other. When the second force rods 92 rotate synchronously in opposite directions, the two sets of conical seats 93 move closer to or away from each other. The conical seat 93 adopts a conical structure, and its internal side pulley 94 protrudes from the groove. When the conical seats 93 move closer to each other, the side pulley 94 fits against the sides of the vehicle tires, achieving lateral positioning of the vehicle through mechanical limiting, and preventing the vehicle from shifting during storage and retrieval.

[0055] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A rapid storage and retrieval device for a planar moving mechanical automated parking system, characterized in that: include: The chassis (1) has a drive wheel (2) that is rotatably mounted through the bottom, and a bottom pulley (21) that is rotatably mounted through the middle of the chassis (1); The protective shell (3) is fixedly installed at both ends of the chassis (1) and has a power assembly inside. The top of the protective shell (3) is provided with a top cover (6). The limiting block (4) is fixedly installed on the top of the chassis (1), and grooves are provided on both sides of the limiting block (4); The center block (7) is fixedly set in the middle of the chassis (1) and a threaded rod (5) is rotatably mounted on one side, and an adjustment component is provided on the threaded rod (5).

2. The rapid access device for a planar moving mechanical parking garage according to claim 1, characterized in that: The power assembly includes: a motor (8), which is fixedly mounted on the top of the chassis (1) and whose output end is fixedly connected to the power gear (81); and a side gear (82), which meshes with the power gear (81) and is fixedly connected to one end of the threaded rod (5).

3. The rapid access device for the planar moving mechanical parking garage according to claim 2, characterized in that: The power assembly also includes a threaded rod (5), one end of which is rotatably connected to the center block (7) and the other end of which is rotatably connected to the protective shell (3). A slider (9) is provided through the threaded rod (5) and is threadedly connected to the threaded rod (5).

4. The rapid access device for the planar moving mechanical parking garage according to claim 3, characterized in that: The adjustment assembly includes: a slider (9), which is slidably disposed in a groove on one side of the limiting block (4) and has a first force rod (91) hinged to its top; and a second force rod (92), which is rotatably disposed on the chassis (1) and has its middle part hinged to one end of the first force rod (91).

5. The rapid access device for the planar moving mechanical parking garage according to claim 4, characterized in that: The adjustment assembly further includes a conical seat (93), which is fixedly disposed at one end of the second force bar (92).

6. The rapid access device for a planar moving mechanical parking garage according to claim 5, characterized in that: The conical seat (93) has a groove inside, and multiple sets of side pulleys (94) are rotatably arranged through the groove, with the side pulleys (94) protruding from the groove opening.

7. The rapid access device for a planar moving mechanical parking garage according to claim 6, characterized in that: The power and adjustment components are arranged in two opposing sets.

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