Multi-layer receiving and sending tray stacking machine

Abstract

The embodiment of the utility model provides a multi-layer receiving and dispatching disc stacking machine, which relates to the technical field of garage disc stacking machines and comprises a disc stacking frame, the disc stacking frame comprises mounting frames, connecting frames are arranged in the middles of the mounting frames on two sides, lifting frames are movably mounted on the inner sides of the mounting frames, and a plurality of groups of fixed bearing parts are arranged at the upper ends of the connecting frames. By means of matched use of the conveying belt, the plate stacking frame, the lifting frame and the fixed bearing part, the problem that under the condition that parking rooms of an intelligent parking garage are few, the parking rooms wait for parking and are congested at the door of the parking rooms in the rush hour is solved, the plate stacking number can be increased according to the site height of a client, the investment cost is low, and the intelligent parking garage is high in practicability. The efficiency is high, the number of stacked trays can be increased by more than times according to the height of an existing garage tray stacking machine, the parking efficiency is improved, and the number of stacked trays can be increased upwards according to the increase of the client site height.

Description

Technical Field

[0001] This utility model relates to the field of garage stacking machine technology, and in particular to a multi-layer transceiver stacking machine. Background Technology

[0002] With the acceleration of urbanization and the rapid increase in the number of vehicles, the parking problem has become increasingly prominent, especially in places such as commercial centers, hospitals, and airports. Smart parking garages have become an important means of solving this problem. However, the limited number of parking spaces in existing smart parking garages is particularly significant. Especially during peak hours, a large number of vehicles wait for parking spaces, leading to frequent congestion and seriously affecting user experience and parking lot operational efficiency.

[0003] In existing technologies, parking garage stacking machines have a limited number of stacks, especially in smaller spaces, where they cannot meet the demand, leading to parking congestion at the entrance of parking garages. Currently, most parking equipment on the market is based on single-layer or fixed-layer storage, and its storage capacity is limited by building height and equipment design, making it difficult to flexibly adapt to the needs of different sites. In addition, traditional equipment has high investment costs and poor scalability, making it impossible to efficiently adjust to the specific conditions of the customer's site. Utility Model Content

[0004] The purpose of this utility model is to provide a multi-layer transceiver stacking machine, which can avoid the problem of insufficient stacking capacity of garage stacking machines, especially in small spaces, which can lead to parking congestion at the entrance of the garage parking room.

[0005] This utility model provides a multi-layer transceiver stacker, comprising:

[0006] The tray stacking rack includes a mounting frame, a connecting frame is provided in the middle of the mounting frames on both sides, a lifting frame is movably installed inside the mounting frame, and a fixed support part is provided at the upper end of the connecting frame. Multiple sets of fixed support parts are provided and are evenly arranged longitudinally on the upper end of the frame of the connecting frame.

[0007] Preferably, the lifting frame has an adjustment part in the middle, a rotating part on both sides of the adjustment part, a lifting wheel on both sides of the lifting frame, and a positioning wheel in the middle of the lifting wheel.

[0008] Preferably, the fixed support includes a drive unit for driving rotation and a transmission shaft. A rotating swing arm is fixedly installed at the end of the transmission shaft, and the rotating swing arm is movably installed inside the swing arm support seat set in the middle through bearings installed at both ends.

[0009] Preferably, a positioning sensor is fixedly installed on one side of the swing arm support, and a sensing plate that matches and adjusts with the positioning sensor is provided at one end of the rotating swing arm. The positioning sensor is fastened to the frame slide groove provided on one side of the swing arm support by bolts.

[0010] Preferably, the adjustment part includes a lifting drive motor fixedly installed on one side of the bracket and a drive gear that drives through the frame. Positioning racks are provided on both sides of the middle part of the mounting frame. The drive gear meshes with the positioning racks and is symmetrically arranged on one side of the positioning racks on both sides.

[0011] Preferably, position sensors are evenly arranged on the outer side of the mounting frame, and the position sensors are matched one-to-one with the position of the connecting frame, and the lower group is matched with the lower transfer position of the mounting frame.

[0012] Preferably, the rotating part includes a rotating shaft that runs through the lifting frame and a lifting arm that is fixedly installed at the lower end of the rotating shaft. A rotating foot is fixedly connected to the upper end of the rotating shaft, and one end of the rotating foot is connected to a swing arm cylinder through a mounting shaft.

[0013] Preferably, a first limiting rod and a second limiting rod are respectively installed on both sides of the swing arm cylinder, and the first limiting rod and the second limiting rod are respectively set at the lifting arm closing and matching position.

[0014] Preferably, the upper end of the positioning wheel is provided with a tensioning bracket, and one end of the tensioning bracket is positioned by a nut.

[0015] Preferably, a conveyor belt is provided at the lower end of the pallet stacker, and the parking pallet is placed at the upper end of the conveyor belt.

[0016] This utility model provides a multi-layer pallet stacking machine that solves the problem of parking congestion at the entrance of parking rooms during peak hours when there are few parking rooms in a smart parking garage. The machine uses a combination of conveyor belt, pallet stacking frame, lifting frame and fixed support to solve the problem of parking congestion at the entrance of parking rooms during peak hours. The number of pallets can be increased according to the height of the customer's site. It has low investment cost and high efficiency. The height of the existing garage pallet stacking machine can be increased by more than 100%, which improves parking efficiency. The number of pallets can be increased upward according to the height of the customer's site. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the present utility model;

[0019] Figure 2 This is a schematic diagram of the overall front structure of an embodiment of the present utility model;

[0020] Figure 3 This is a schematic diagram of the stacking rack structure according to an embodiment of the present utility model;

[0021] Figure 4 This is a schematic diagram of the lifting frame structure according to an embodiment of the present utility model;

[0022] Figure 5 This is an embodiment of the present utility model. Figure 4 Enlarged structural diagram at point A in the middle;

[0023] Figure 6 This is a schematic diagram of the fixed support structure according to an embodiment of the present utility model;

[0024] Figure 7 This is an embodiment of the present utility model. Figure 4 Enlarged structural diagram at point B.

[0025] Figure Descriptions: 100, Conveyor belt; 200, Stacking rack; 210, Mounting frame; 220, Connecting frame; 230, Positioning rack; 240, Position sensor; 300, Parking pallet; 400, Lifting frame; 410, Rotating part; 411, Rotating shaft; 412, Rotating foot; 413, Swing arm cylinder; 414, Lifting arm; 415, First limit rod; 416, Second limit rod; 420, Adjusting part; 421, Lifting drive motor; 422, Drive gear; 430, Lifting wheel; 440, Positioning wheel; 441, Tensioning frame; 500, Fixed support part; 510, Drive part; 520, Conveyor shaft; 530, Swing arm support seat; 540, Rotating swing arm; 550, Positioning sensor; 560, Sensing plate. Detailed Implementation

[0026] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and description are considered to be exemplary in nature and not restrictive.

[0027] In the description of the embodiments of this utility model, it should be understood that the terms "length", "vertical", "horizontal", "top", "bottom", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing the embodiments of 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. Therefore, they should not be construed as limitations on the embodiments of this utility model.

[0028] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of embodiments of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0029] In this embodiment of the invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," 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, an electrical connection, or a communication 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 embodiment of the invention according to the specific circumstances.

[0030] The following disclosure provides many different implementations or examples for different structures of the embodiments of the present invention. To simplify the disclosure of the embodiments of the present invention, specific examples of components and arrangements are described below. Of course, these are merely examples and are not intended to limit the embodiments of the present invention. Furthermore, reference numerals and / or reference letters may be repeated in different examples of the embodiments of the present invention; such repetition is for simplification and clarity and does not in itself indicate a relationship between the various implementations and / or arrangements discussed.

[0031] To better understand the purpose, structure, and function of this utility model, a multi-layer transceiver stacking machine of this utility model will be described in further detail below with reference to the accompanying drawings.

[0032] like Figures 1-7As shown, this utility model embodiment provides a multi-layer receiving and dispatching stacking machine, including a stacking frame 200. The lower end of the stacking frame 200 is provided with a conveyor belt 100 for conveying and transferring parking pallets 300. The parking pallets 300 are placed on the upper end of the conveyor belt 100. The stacking frame 200 includes a mounting frame 210 for supporting the whole. The middle of the mounting frames 210 on both sides is provided with a connecting frame 220 for auxiliary fixing of the upper parking pallet 300. The inner side of the mounting frame 210 is movably installed with a lifting frame 400 for lifting and moving the parking pallet 300. The upper end of the connecting frame 220 is provided with a fixing support part 500 for fixing and supporting the parking pallet 300. Multiple sets of fixing support parts 500 are provided and are evenly arranged longitudinally on the upper end of the frame of the connecting frame 220.

[0033] The lifting frame 400 has an adjustment part 420 in the middle for moving the lifting frame 400. Rotating parts 410 are provided on both sides of the adjustment part 420 for supporting and lifting the parking pallet 300. Lifting wheels 430 are provided on both sides of the lifting frame 400 to facilitate its movement. Positioning wheels 440 are provided in the middle of the lifting wheels 430 for limiting and fixing the lifting frame 400.

[0034] The fixed support 500 includes a drive unit 510 for driving rotation and a transmission shaft 520 for transmission. A rotating swing arm 540 for supporting the upper parking pallet 300 is fixedly installed at the end of the transmission shaft 520. The rotating swing arm 540 is movably installed inside the swing arm support seat 530 provided in the middle through bearings installed at both ends.

[0035] The adjustment unit 420 includes a lifting drive motor 421 fixedly mounted on one side of the bracket and a drive gear 422 that drives through the frame. The mounting bracket 210 has positioning racks 230 on both sides of the middle part for adjusting the height of the lifting frame 400. The drive gear 422 meshes with the positioning racks 230 and is symmetrically arranged on one side of the positioning racks 230 on both sides.

[0036] The rotating part 410 includes a rotating shaft 411 installed through the lifting frame 400 and a lifting arm 414 fixedly installed at the lower end of the rotating shaft 411 for lifting and transferring the parking pallet 300 at the upper end. The upper end of the rotating shaft 411 is fixedly connected to a rotating foot 412 for driving the rotating shaft 411 to rotate and store. One end of the rotating foot 412 is connected to a swing arm cylinder 413 for driving the rotating foot 412 to rotate via a mounting shaft.

[0037] Position sensors 240 for providing feedback on the position of the lifting frame 400 are evenly arranged on the outer side of the mounting frame 210. The positions of the position sensors 240 are matched one-to-one with the positions of the connecting frame 220, and the lower set is matched with the lower transfer position of the mounting frame 210.

[0038] When the parking tray 300 is being retrieved, its lifting arm 414 is retracted when the lifting frame 400 is at the lower position sensor 240. When the lifting frame 400 rises to the upper position sensor 240, its lifting arm 414 extends. The lifting frame 400 continues to rise a short distance, supporting the parking tray 300. As it continues to rise to the fixed layer position sensor 240, the rotating arm 540 of the fixed support 500 retracts, and the lifting frame 400 descends with the parking tray 300. At this point, the upper position sensor 240 is closed, and the tray descends to the conveyor belt 100 position, where the parking tray 300 is parked. The pallet 300 is on the conveyor belt 100. The lifting frame 400 continues to descend until it reaches the position of the lower position sensor 240. At this point, the lifting arm 414 of the lifting frame 400 retracts and begins to rise. The upper position sensor 240 is in the open state at this time. When it reaches the position of the upper position sensor 240, the lifting arm 414 of the lifting frame 400 extends and continues to rise a certain height. The conveyor belt 100 delivers one parking pallet 300 to the parking garage. The lifting frame 400, carrying the parking pallet 300, rises to the top fixed-layer position sensor 240. At this point, the lifting arm 414 detects that there is a parking pallet 300. With the parking tray 300 in place, the lifting frame 400 begins to descend, carrying the parking tray 300. It descends to the position of the conveyor belt 100, where the parking tray 300 is on the conveyor belt 100. The lifting frame 400 continues to descend to the position of the lower position sensor 240. At this point, the lifting arm 414 of the lifting frame 400 retracts and begins to rise. At this time, the upper position sensor 240 is in the open state. When it reaches the position of the first set of upper position sensors 240, the lifting arm 414 of the lifting frame 400 extends and continues to rise a certain height. The conveyor belt 100 then delivers one of the parking trays 300 to the parking garage. The continuous cycle of the process solves the problem of parking congestion at parking garage entrances during peak hours when there are few parking spaces in smart parking garages. This system can increase the number of stacked pallets according to the height of the customer's site, with low investment cost and high efficiency. The existing height of the garage pallet stacking machine can be increased by more than 100% (for example, a net height of 3630mm can achieve 15 garage pallets stacked, and for every additional 570mm, 3 more pallets can be added), improving parking efficiency. The number of stacked pallets can be increased upwards according to the height of the customer's site without changing the drive and control system.

[0039] The lifting arm 414 is equipped with a pressure sensor at its upper end to facilitate the determination of the object being lifted. During this cycle, when the pressure sensor on the lifting arm 414 determines that there is no pallet, the fixed layer position sensor 240 at the upper end of the lifting frame 400 will not provide feedback, but will continue to rise.

[0040] When saving the data, the lifting frame 400 is at the position sensor 240 at the lower end, and its lifting arm 414 is extended, continuing to rise and lift the parking pallet 300. When the lifting frame 400 rises to the position sensor 240 at the upper end, it waits for the conveyor belt 100 to deliver another parking pallet 300 from the parking room. Its lifting arm 414 begins to retract, and then the lifting frame 400 begins to descend, reaching the position of the zero-position sensor 2-5. Its lifting arm 414 extends and continues to rise and fall. When the pressure sensor of the lifting arm 414 determines that the weight of three pallets has been reached, the lifting frame 400 sends the three pallets to the fixed support part 500 at the highest point. At this time, the rotating swing arm 540 of the fixed support part 500 is in the retracted state. After reaching the destination position, it rotates down to place the parking pallet 300, and then continues to the next saving action. This facilitates the storage of the parking pallet 300 and is simple to operate.

[0041] A positioning sensor 550 for positioning is fixedly installed on one side of the swing arm support 530. A sensing plate 560 that matches and is adjusted to the positioning sensor 550 is provided at one end of the rotating swing arm 540. The positioning sensor 550 is fastened to the frame slide groove provided on one side of the swing arm support 530 by bolts. The position can be sensed by the positioning sensor 550 and the sensing plate 560, which facilitates feedback on the rotation position of the rotating swing arm 540 and facilitates positioning of the parking pallet 300.

[0042] The swing arm cylinder 413 is equipped with a first limit rod 415 and a second limit rod 416 on both sides for limiting the swing arm cylinder 413 and the rotating foot 412. The first limit rod 415 and the second limit rod 416 are respectively set at the closing matching position of the lifting arm 414. When the swing arm cylinder 413 is started, it is limited to prevent the rotating foot 412 from deflecting and affecting the use of the lifting arm 414.

[0043] The upper end of the positioning wheel 440 is provided with a tensioning bracket 441 for adjusting the position of the positioning wheel 440. One end of the tensioning bracket 441 is positioned by a nut, and the position of the positioning wheel 440 can be adjusted by tightening or loosening the nut, which facilitates installation.

[0044] The working principle of a multi-layer transceiver stacking machine: When retrieving a tray, the lifting frame 400 is at the position sensor 240 at the lower end, and its lifting arm 414 is in the retracted state. When the lifting frame 400 rises to the position sensor 240 at the upper end, its lifting arm 414 is in the extended state. The lifting frame 400 continues to rise a short distance, supporting the parking tray 300. It continues to rise to the position sensor 240 at the fixed layer, at which point the rotating swing arm 540 of the fixed support part 500 retracts, and the lifting frame 400 descends with the parking tray 300. At this time, the upper position sensor 240 is in the closed state, and the tray descends to... At position 100 on the conveyor belt, the parking pallet 300 is on the conveyor belt. The lifting frame 400 continues to descend until it reaches the position of the lower position sensor 240. At this point, the lifting arm 414 of the lifting frame 400 retracts and begins to rise. At this time, the upper position sensor 240 is in the open state. When it reaches the position of the upper position sensor 240, the lifting arm 414 of the lifting frame 400 extends and continues to rise a certain height. The conveyor belt 100 delivers one parking pallet 300 on it to the parking garage. The lifting frame 400, carrying the parking pallet 300, rises to the top fixed layer position sensor 240. At this point, the lifting arm... Arm 414 detects the presence of a parking tray, and the lifting frame 400, carrying the parking tray 300, begins to descend. Upon reaching the position of the conveyor belt 100, with the parking tray 300 on the conveyor belt 100, the lifting frame 400 continues to descend. At the position of the lower position sensor 240, the lifting arm 414 of the lifting frame 400 retracts and begins to rise. At this time, the upper position sensor 240 is in the open state. When it reaches the position of the first set of upper position sensors 240, the lifting arm 414 of the lifting frame 400 extends and continues to rise a certain height. The conveyor belt 100 then delivers one of the parking trays 300 to the parking garage. The above process is continuously repeated, solving the problem of parking congestion at the entrance of parking rooms during peak hours when there are few parking rooms in smart parking garages. This system can increase the number of stacked pallets according to the height of the customer's site, with low investment cost and high efficiency. The existing height of the garage stacking machine can be increased by more than 100% (for example, a net height of 3630mm can achieve 15 garage pallets stacked, and for every additional 570mm, 3 more pallets can be added), improving parking efficiency. The number of stacked pallets can be increased upwards according to the height of the customer's site without changing the drive and control system.

[0045] It is understood that this utility model has been described through some embodiments, and those skilled in the art will recognize that various changes or equivalent substitutions can be made to these features and embodiments without departing from the spirit and scope of this utility model. Furthermore, under the teachings of this utility model, these features and embodiments can be modified to adapt to specific situations and materials without departing from the spirit and scope of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the protection scope of this utility model.

Claims

1. A multi-layer transceiver stacker, characterized in that, include: The tray stacking rack includes a mounting frame, a connecting frame is provided in the middle of the mounting frames on both sides, a lifting frame is movably installed inside the mounting frame, and a fixed support part is provided at the upper end of the connecting frame. Multiple sets of fixed support parts are provided and are evenly arranged longitudinally on the upper end of the frame of the connecting frame.

2. The multi-layer transceiver stacker according to claim 1, characterized in that, The lifting frame has an adjustment section in the middle, rotating sections on both sides of the adjustment section, lifting wheels on both sides of the lifting frame, and a positioning wheel in the middle of the lifting wheels.

3. A multi-layer transceiver stacker according to claim 2, characterized in that, The fixed support includes a drive unit for driving rotation and a transmission shaft. A rotating swing arm is fixedly installed at the end of the transmission shaft. The rotating swing arm is movably installed inside the swing arm support seat set in the middle through bearings installed at both ends.

4. A multi-layer transceiver stacker according to claim 3, characterized in that, A positioning sensor is fixedly installed on one side of the swing arm support base, and a sensing plate that matches and adjusts to the positioning sensor is provided at one end of the rotating swing arm. The positioning sensor is fastened to the frame slide groove provided on one side of the swing arm support base by bolts.

5. A multi-layer transceiver stacker according to claim 4, characterized in that, The adjustment unit includes a lifting drive motor on one side of a fixedly installed bracket and a drive gear that drives through the frame. Positioning racks are provided on both sides of the middle part of the mounting bracket. The drive gear meshes with the positioning racks and is arranged symmetrically on one side of the positioning racks on both sides.

6. A multi-layer transceiver stacker according to claim 5, characterized in that, Position sensors are evenly arranged on the outer side of the mounting frame. The position sensors are matched one-to-one with the position of the connecting frame, and the lower group is matched with the transfer position of the lower end of the mounting frame.

7. A multi-layer transceiver stacker according to claim 6, characterized in that, The rotating part includes a rotating shaft that runs through the lifting frame and a lifting arm that is fixedly installed at the lower end of the rotating shaft. A rotating foot is fixedly connected to the upper end of the rotating shaft, and a swing arm cylinder is connected to one end of the rotating foot through a mounting shaft.

8. A multi-layer transceiver stacker according to claim 7, characterized in that, The first limiting rod and the second limiting rod are respectively installed on both sides of the swing arm cylinder, and the first limiting rod and the second limiting rod are respectively set at the lifting arm closing and matching position.

9. A multi-layer transceiver stacker according to claim 8, characterized in that, The upper end of the positioning wheel is provided with a tensioning bracket, and one end of the tensioning bracket is positioned by a nut.

10. A multi-layer transceiver stacker according to claim 9, characterized in that, The lower end of the pallet rack is equipped with a conveyor belt, and the parking pallets are placed on the upper end of the conveyor belt.

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