Goods taking platform

Abstract

The utility model relates to the technical field of goods carrying, and discloses a goods taking table which comprises a base, a lifting frame and a placing table. The lifting frame is arranged on the base; the placing table is arranged on the lifting frame, the table top of the placing table is a rolling surface, and a fence is arranged on the side face of the placing table. In this way, a worker can place or take goods on the goods taking table conveniently, and meanwhile the loading capacity of the goods taking table can be greatly improved.

Description

Technical Field

[0001] The present application relates to the technical field of cargo handling, for example, to a cargo pickup platform. Background Art

[0002] At present, in warehouses, factory workshops, production lines and other scenes, in order to improve work efficiency, handling devices such as flatbed trucks, forklifts, automatic guided vehicles or lifting platforms are used. Most of the existing lifting platforms use cylinders, oil cylinders or hydraulic cylinders as driving devices. However, their structure is heavy and large in size, which is not convenient for users to move and has poor flexibility.

[0003] For this purpose, the related art adopts a motor and a screw drive method to control the lifting platform. For example, the related art provides a lifting device, including a base, a receiving platform, a lifting mechanism, a motor and a screw, the lifting mechanism is installed on the base, the motor and the screw drive the lifting mechanism to move up and down, the receiving platform is installed above the lifting mechanism, and the receiving platform moves up and down with the lifting mechanism.

[0004] In the process of implementing the embodiments of the present disclosure, it is found that there are at least the following problems in the related art:

[0005] Lifting devices usually move goods between high and low positions, but most of the receiving platforms in related technologies are flat structures or trough structures. Therefore, affected by the structure of the receiving platform, its loading capacity is poor, and it is inconvenient for workers to place or remove goods on the receiving platform.

[0006] It should be noted that the information disclosed in the above background technology section is only used to enhance the understanding of the background of the present application, and therefore may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0007] In order to provide a basic understanding of some aspects of the disclosed embodiments, a brief summary is given below. The summary is not an extensive review, nor is it intended to identify key / critical components or delineate the scope of protection of these embodiments, but rather serves as a prelude to the detailed description that follows.

[0008] The disclosed embodiment provides a pickup platform, which is convenient for workers to place or pick up goods on the pickup platform, and can greatly increase the loading capacity of the pickup platform.

[0009] In some embodiments, the pickup platform includes: a base; a lifting frame, which is arranged on the base; and a placing table, which is arranged on the lifting frame, wherein the table surface of the placing table is a rolling surface, and a fence is arranged on the side of the placing table.

[0010] In some embodiments, the placement platform includes: a top frame, which is arranged on a lifting frame; one or more rows of rolling guide rails, which are arranged on the top frame, and the upper plane of the rolling guide rails forms a rolling surface.

[0011] In some embodiments, the enclosure is formed with an open structure on the first side of the placement table and on the top of the enclosure.

[0012] In some embodiments, the lifting frame includes: a scissors frame, having a first bottom scissors arm group and a second bottom scissors arm group at the bottom, and having a first top scissors arm group and a second top scissors arm group at the top; wherein, the first bottom scissors arm group is hinged on the base, and the second bottom scissors arm group is movably connected to the base; the first top scissors arm group is hinged to the bottom surface of the placement table, and the second top scissors arm group is movably connected to the bottom surface of the placement table; a driving device, fixedly arranged on the base, and its driving end is connected to the second bottom scissors arm group of the scissors frame to drive the scissors frame to expand or fold.

[0013] In some embodiments, the first bottom scissors arm group is hinged with a bottom fixed part fixed on the base, and the second bottom scissors arm group is movably connected with a bottom movable part fixed on the base, and the bottom movable part includes: a bottom linear guide pair, fixedly set on the base; a bottom transmission assembly, movably set on the bottom linear guide pair; wherein the driving end of the driving device is connected to the bottom transmission assembly, driving the bottom transmission assembly to move on the bottom linear guide pair to drive the second bottom scissors arm group to move.

[0014] In some embodiments, the bottom transmission assembly includes a transmission plate, and the driving device includes: a first fixed seat, fixedly arranged on the base; a second fixed seat, fixedly arranged on the base; a movable seat, fixedly arranged on the transmission plate, and located between the first fixed seat and the first fixed seat; a screw rod, a first end of which passes through the first fixed seat and the movable seat and is movably connected to the second fixed seat; and an adjusting handle, arranged at the second end of the screw rod.

[0015] In some embodiments, the first top scissors arm group is hinged with a top fixed part fixed to the bottom surface of the placing table, and the second top scissors arm group is movably connected with a top movable part fixed to the bottom surface of the placing table; the top movable part includes: a top linear guide pair, fixedly set on the bottom surface of the placing table; and a top transmission assembly, movably set on the top linear guide pair.

[0016] In some embodiments, the scissor arms connected to each other in the scissor frame are connected by connecting rods.

[0017] In some embodiments, the base includes: a bottom plate, a lifting frame is arranged on the bottom plate; moving wheels are arranged on the bottom plate; and a supporting structure is arranged on the bottom plate.

[0018] In some embodiments, the support structure includes: a connecting seat fixedly disposed on a base plate; a support column movably connected to the connecting seat; wherein the support column can switch between a first position and a second position, wherein when the support column is in the first position, the moving wheel is in contact with the ground, and when the support column is in the second position, the support column is in contact with the ground.

[0019] The pickup platform provided in the embodiments of the present disclosure can achieve the following technical effects:

[0020] A lifting frame is arranged on the base, and a placing table is arranged on the lifting frame; wherein, the table top of the placing table is a rolling surface, so that when the staff puts or picks up the goods on the pickup table, the goods can have rolling friction with the placing table, thereby saving the staff's physical strength; on this basis, a fence is arranged on the side of the placing table, so that the goods can be pushed to the fence through the rolling surface, which can reduce the distance between the goods or between the goods fences as much as possible, thereby increasing the loading capacity of the pickup table.

[0021] The above general description and the following description are exemplary and explanatory only and are not intended to limit the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] One or more embodiments are exemplarily described by corresponding drawings, which do not limit the embodiments. Elements with the same reference numerals in the drawings are shown as similar elements, and the drawings do not constitute a scale limitation, and wherein:

[0023] Figure 1 This is a schematic diagram of the structure of a pickup platform provided in the embodiment of the present disclosure. Figure 1 ;

[0024] Figure 2 This is a schematic diagram of the structure of a placement table provided in an embodiment of the present disclosure. Figure 1 ;

[0025] Figure 3 is a side schematic diagram of a pickup platform provided in an embodiment of the present disclosure;

[0026] Figure 4 This is a schematic diagram of the structure of a pickup platform provided in the embodiment of the present disclosure. Figure 2 ;

[0027] Figure 5 This is a schematic diagram of the structure of a pickup platform provided in the embodiment of the present disclosure. Figure 3 ;

[0028] Figure 6 is a structural schematic diagram of a base provided by an embodiment of the present disclosure;

[0029] Figure 7 This is a schematic diagram of the structure of a placement table provided in an embodiment of the present disclosure. Figure 2 .

[0030] Reference numerals:

[0031] 10: base; 11: bottom plate; 12: moving wheel;

[0032] 13: support structure; 131: connection seat; 132: support column;

[0033] 20: Lifting frame;

[0034] 21: scissor frame; 211: first bottom scissor arm group; 212: second bottom scissor arm group; 213: first top scissor arm group; 214: second top scissor arm group; 215: bottom fixing part;

[0035] 216: bottom movable part; 2161: bottom linear guide rail pair; 2162: bottom transmission assembly;

[0036] 217: top fixing part;

[0037] 218: top movable part; 2181: top linear guide rail pair; 2182: top transmission assembly;

[0038] 22: driving device; 221: first fixed seat; 222: second fixed seat; 223: moving seat; 224: screw rod; 225: adjusting handle;

[0039] 23: Connecting rod;

[0040] 30: placing table; 31: top frame; 32: rolling guide rail; 33: enclosure. DETAILED DESCRIPTION

[0041] In order to be able to understand the features and technical contents of the embodiments of the present disclosure in more detail, the implementation of the embodiments of the present disclosure is described in detail below in conjunction with the accompanying drawings. The attached drawings are for reference only and are not used to limit the embodiments of the present disclosure. In the following technical description, for the convenience of explanation, a full understanding of the disclosed embodiments is provided through multiple details. However, one or more embodiments can still be implemented without these details. In other cases, to simplify the drawings, well-known structures and devices can be simplified for display.

[0042] The terms "first", "second", etc. in the specification and claims of the embodiments of the present disclosure and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the terms used in this way can be interchanged where appropriate, so that the embodiments of the embodiments of the present disclosure described herein. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions.

[0043] In the embodiments of the present disclosure, the terms "upper", "lower", "inside", "middle", "outside", "front", "back" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. These terms are mainly intended to better describe the embodiments of the present disclosure and their embodiments, and are not intended to limit the indicated devices, elements or components to have a specific direction, or to be constructed and operated in a specific direction. Moreover, in addition to being used to indicate directions or positional relationships, some of the above terms may also be used to indicate other meanings. For example, the term "upper" may also be used to indicate a certain dependency or connection relationship in certain circumstances. For those of ordinary skill in the art, the specific meanings of these terms in the embodiments of the present disclosure can be understood according to specific circumstances.

[0044] In addition, the terms "disposed", "connected", and "fixed" should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements, or components. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present disclosure can be understood according to specific circumstances.

[0045] Unless otherwise stated, the term "plurality" means two or more.

[0046] In the embodiment of the present disclosure, the character " / " indicates that the preceding and following objects are in an "or" relationship. For example, A / B indicates: A or B.

[0047] The term "and / or" is a description of the association relationship between objects, indicating that three relationships can exist. For example, A and / or B means: A or B, or, A and B.

[0048] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present disclosure may be combined with each other.

[0049] Combination Figure 1 As shown, an embodiment of the present disclosure provides a pickup platform, including: a base 10; a lifting frame 20, which is arranged on the base 10; and a placing table 30, which is arranged on the lifting frame 20, wherein the table surface of the placing table 30 is a rolling surface, and a fence 33 is arranged on the side of the placing table 30.

[0050] A lifting frame 20 is arranged on the base 10, and a placing table 30 is arranged on the lifting frame 20; wherein, the table surface of the placing table 30 is a rolling surface, so that when the staff puts or picks up goods on the pickup table, the goods can have rolling friction with the placing table 30, thereby saving the staff's physical strength; on this basis, a fence is arranged on the side of the placing table 30, so that the goods can be pushed to the fence through the rolling surface, which can reduce the distance between the goods or between the goods fences as much as possible, thereby increasing the loading capacity of the pickup table.

[0051] In the embodiment of the present disclosure, the lifting frame 20 is fixedly disposed on the base 10, and the placement table 30 is fixedly disposed on the lifting frame 20. The lifting frame 20 is driven to rise and fall by a corresponding driving structure. Here, the driving structure includes a cylinder, an oil cylinder, a hydraulic cylinder or a motor, etc.

[0052] Combination Figure 2 As shown, in some embodiments, the placement platform 30 includes a top frame 31 and one or more rows of rolling guide rails 32. The top frame 31 is arranged on the lifting frame 20; the one or more rows of rolling guide rails 32 are arranged on the top frame 31, and the upper plane of the rolling guide rails 32 forms a rolling surface.

[0053] In the disclosed embodiment, a rolling guide 32 is provided on the top frame 31, and the rolling guide 32 can form a rolling surface. The rolling guide 32 includes a frame body and a roller provided in the frame body. Here, the roller adopts a non-powered roller structure and is galvanized on the surface. In this way, the staff can move the goods on the placement table 30 more easily.

[0054] In the disclosed embodiment, the top frame 31 is a square structure, and two rows of rolling guide rails 32 are arranged on the top frame 31, and the two rows of rolling guide rails 32 are respectively located on opposite sides of the square structure, so that the two rows of rolling guide rails 32 can form a bearing rolling surface. Here, the enclosure 33 surrounds the rolling surface to ensure that the goods will not fall off from it.

[0055] Combination Figure 2 As shown, in some embodiments, the enclosure 33 is formed with an open structure on the first side of the placement platform 10 and the top of the enclosure. In this way, it is convenient to place the goods on the placement platform 30 and also convenient to take the goods from the placement platform 30.

[0056] In the disclosed embodiment, the enclosure 33 is formed with an open structure on one side of the placement platform 30, and the edge of the open structure is bent outward. In this way, a bent edge can be formed, so when the goods are moved horizontally, the bent edge can further introduce the goods into the placement platform 30, and it is also convenient to take the goods out of the placement platform 30.

[0057] In the disclosed embodiment, the top of the enclosure has an open structure, so that when the goods are moved vertically, the goods can be further introduced into the placement platform 30 and the goods can also be conveniently taken out from the placement platform 30.

[0058] Combination Figure 3 As shown, in some embodiments, the lifting frame 20 includes a scissor frame 21 and a driving device 22. The scissor frame 21 has a first bottom scissor arm group 211 and a second bottom scissor arm group 212 at the bottom, and a first top scissor arm group 213 and a second top scissor arm group 214 at the top; wherein the first bottom scissor arm group 211 is hinged to the base 10, and the second bottom scissor arm group 212 is movably connected to the base 10; the first top scissor arm group 213 is hinged to the bottom surface of the placement table 30, and the second top scissor arm group 214 is movably connected to the bottom surface of the placement table 30; the driving device 22 is fixedly arranged on the base 10, and its driving end is connected to the second bottom scissor arm group 212 of the scissor frame 21 to drive the scissor frame 21 to expand or retract.

[0059] In the disclosed embodiment, the scissor frame 21 has a plurality of telescopic sections, each of which is composed of two scissor arm groups. Here, the first bottom scissor arm group 211 and the second bottom scissor arm group 212 can be understood as the bottom telescopic section. The first top scissor arm group 213 and the second top scissor arm group 214 can be understood as the top telescopic section.

[0060] In the disclosed embodiment, when the second bottom scissor arm group 212 is moved by the driving device 22, since the first bottom scissor arm group 211 is hinged to the base 10, at this time, the angle between the second bottom scissor arm group 212 and the first bottom scissor arm group 211 will change, so that the telescopic section becomes longer or shorter. Here, when the end of the first bottom scissor arm group 211 is farther and farther away from the end of the second bottom scissor arm group 212, that is, when the angle between the end of the first bottom scissor arm group 211 and the second bottom scissor arm group 212 is getting larger and larger, the telescopic section will be shortened. On the contrary, when the end of the first bottom scissor arm group 211 is closer and closer to the end of the second bottom scissor arm group 212, that is, when the angle between the end of the first bottom scissor arm group 211 and the second bottom scissor arm group 212 is getting smaller and smaller, the telescopic section will be extended. Similarly, the movement trajectory between the first top scissor arm set 213 and the second top scissor arm set 214 is the same as the movement trajectory between the first bottom scissor arm set 211 and the second bottom scissor arm set 212. No further details will be given here.

[0061] Combination Figures 3 to 6As shown, in some embodiments, the first bottom scissor arm group 211 is hinged with a bottom fixed part 215 fixed on the base 10, and the second bottom scissor arm group 212 is movably connected with a bottom movable part 216 fixed on the base 10, and the bottom movable part 216 includes a bottom linear guide pair 2161 and a bottom transmission assembly 2162. The bottom linear guide pair 2161 is fixedly arranged on the base 10; the bottom transmission assembly 2162 is movably arranged on the bottom linear guide pair 2161; wherein the driving end of the driving device 22 is connected to the bottom transmission assembly 2162, driving the bottom transmission assembly 2162 to move on the bottom linear guide pair 2161, so as to drive the second bottom scissor arm group 212 to move.

[0062] In the embodiment of the present disclosure, the first bottom scissor arm set 211 has two connection ends, and correspondingly, the bottom fixing portion 215 is provided with two, and the two connection ends of the first bottom scissor arm set 211 are respectively hinged to the bottom fixing portion 215. Here, the bottom fixing portion 215 is provided with a hinge shaft, the connection end of the first bottom scissor arm set 211 is a hinge hole, the bottom fixing portion 215 is provided with a hinge hole, and the connection end of the first bottom scissor arm set 211 is a hinge shaft.

[0063] In the disclosed embodiment, the second bottom scissor arm set 212 also has two connection ends, and correspondingly, two connection seats are provided on the bottom transmission assembly 2162, wherein the connection ends of the second bottom scissor arm set 212 are hinged to the connection seats. At the same time, a bottom linear guide pair 2161 is fixedly connected to the base 10, and the bottom transmission assembly 2162 can move on the bottom linear guide pair 2161 through the driving end of the driving device 22, thereby changing the distance between the end of the second bottom scissor arm set 212 and the end of the first bottom scissor arm set 211, thereby realizing the telescopic function.

[0064] Combination Figure 6 As shown, in some embodiments, the bottom transmission assembly 2162 includes a transmission plate, and the driving device 22 includes a first fixed seat 221, a second fixed seat 222, a movable seat 223, a screw rod 224, and an adjustment handle 225. The first fixed seat 221 is fixedly disposed on the base 10; the second fixed seat 222 is fixedly disposed on the base 10; the movable seat 223 is fixedly disposed on the transmission plate and is located between the first fixed seat 221 and the first fixed seat 221; the screw rod 224, whose first end passes through the first fixed seat 221 and the movable seat 223, and is movably connected to the second fixed seat 222; the adjustment handle 225 is disposed at the second end of the screw rod 224.

[0065] In the disclosed embodiment, the movable seat 223 is fixedly arranged on the transmission plate, and the movable seat 223 is located between the first fixed seat 221 and the second fixed seat 221, wherein the movable seat 223 is threadedly connected to the screw rod 224, and the screw rod 224 is rotatably connected to the first fixed seat 221 and the second fixed seat 222, so that the movable seat 223 can be moved along the length direction of the screw rod 224 by adjusting the handle 225 to drive the screw rod 224, thereby driving the first bottom scissors arm group 211 to move.

[0066] Combination Figures 3 to 7 As shown, in some embodiments, the first top scissor arm group 213 is hinged with a top fixed part 217 fixed to the bottom surface of the placement platform 30, and the second top scissor arm group 214 is movably connected with a top movable part 218 fixed to the bottom surface of the placement platform 30; the top movable part 218 includes a top linear guide pair 2181 and a top transmission assembly 2182. The top linear guide pair 2181 is fixedly arranged on the bottom surface of the placement platform 30; the top transmission assembly 2182 is movably arranged on the top linear guide pair 2181.

[0067] In the embodiment of the present disclosure, the first top scissor arm set 213 has two connection ends, and accordingly, two top fixing parts 217 are provided, and the two connection ends of the first top scissor arm set 213 are respectively hinged to the top fixing part 217. Here, a hinge axis is provided on the top fixing part 217, and the connection end of the first top scissor arm set 213 is a hinge hole; a hinge hole is provided on the top fixing part 217, and the connection end of the first top scissor arm set 213 is a hinge axis.

[0068] In the disclosed embodiment, the second top scissor arm set 214 also has two connection ends, and accordingly, two connection seats are provided on the top transmission assembly 2182, wherein the connection ends of the second top scissor arm set 214 are hinged to the connection seats. At the same time, a top linear guide rail pair 2181 is fixedly connected to the bottom surface of the placement table 30, and the second bottom scissor arm set 212 is driven to move by the driving device 22, forcing the second top scissor arm set 214 to follow, thereby changing the distance between the end of the first top scissor arm set 213 and the end of the second top scissor arm set 214, thereby realizing the telescopic function.

[0069] Combination Figure 5 As shown, in some embodiments, the interconnected scissor arms in the scissor frame 21 are connected by a connecting rod 23 .

[0070] In the disclosed embodiment, the scissor frame 21 is composed of a plurality of scissor arms connected to each other, wherein the scissor arms connected to each other are connected at their connection points by connecting rods 23, so that the scissor frame 21 can have better strength, thereby improving the load-bearing capacity and service life of the scissor frame 21.

[0071] Combination Figure 6 As shown, in some embodiments, the base 10 includes a bottom plate 11, moving wheels 12 and a support structure 13. The bottom plate 11, the lifting frame 20 is arranged on the bottom plate 11; the moving wheels 12 are arranged on the bottom plate 11; and the support structure 13 is arranged on the bottom plate 11.

[0072] In the embodiment of the present disclosure, the bottom plate 11 is a square plate. Accordingly, four moving wheels 12 are provided and four supporting structures 13 are provided, which are respectively located at the four corners of the square plate.

[0073] In the disclosed embodiment, the moving wheel 12 is a universal wheel with a locking function, which may specifically include a wheel frame, a roller and a locking member. The wheel frame is fixedly arranged at the bottom of the base plate 11, the roller is rotatably connected to the wheel frame, and the locking member is arranged on the wheel frame. When the locking member is in a locked state, it is pressed on the surface of the roller to prevent the roller from rotating; after the locking member pops up from the surface of the roller, it no longer restricts the rotation of the roller, and the roller is unlocked. Optionally, the roller of the moving wheel 12 may be made of encrypted polyurethane material, which has the characteristics of being hard, wear-resistant, and quiet.

[0074] In the disclosed embodiment, after the pickup platform is moved to the target position by the moving wheels 12 , the moving wheels 12 are first locked, and then the entire pickup platform is supported and fixed by the supporting structure 13 .

[0075] Combination Figure 6 As shown, in some embodiments, the support structure 13 includes a connection seat 131 and a support column 132. The connection seat 131 is fixedly arranged on the bottom plate 11; the support column 132 is movably connected to the connection seat 131; wherein the support column 132 can switch between a first position and a second position, when the support column 132 is in the first position, the moving wheel 12 is in contact with the ground, and when the support column 132 is in the second position, the support column 132 is in contact with the ground.

[0076] In the embodiment of the present disclosure, the connection seat 131 has an extension plate connected to the bottom plate 11. Here, the connection seat 131 can be fixedly arranged on the bottom surface or the side surface of the bottom plate 11, and can be arranged according to the actual use scenario.

[0077] In the embodiment of the present disclosure, the support column 132 can be switched between the first position and the second position. Here, the specific structure of the support column 132 includes a knob, a column, a spring and a fixing block. Among them, the first end of the column extends from the top of the connection seat 131 and is connected to the knob, and the column is provided with a spring between the connection seat 131 and the push knob. The second end of the column extends from the bottom of the connection seat 131 and is connected to the push knob fixing block, and the fixing block is fixed by screw thread and the reserved hole on the ground.

[0078] In the disclosed embodiment, when the support column 132 is in the first position, the distance that the second end of the column extends from the bottom of the connecting seat 131 is less than the height of the moving wheel 12, so the moving wheel 12 is in contact with the ground. When the support column 132 is in the second position, the distance that the second end of the column extends from the bottom of the connecting seat 131 is greater than the height of the moving wheel 12, and the support column 132 is in contact with the ground. Here, pressing the knob compresses the spring, wherein the bottom of the column touches the bottom of the reserved hole; at this time, the knob is rotated to a specific angle, and the knob is released, and the column moves upward under the action of the spring force. In this way, the fixing block can be fixed with the card in the reserved hole.

[0079] The above description and the accompanying drawings sufficiently illustrate the embodiments of the present disclosure to enable those skilled in the art to practice them. Other embodiments may include structural and other changes. The embodiments represent only possible variations. Unless explicitly required, individual components and functions are optional, and the order of operations may vary. Portions and features of some embodiments may be included in or replace portions and features of other embodiments. The embodiments of the present disclosure are not limited to the structures described above and shown in the accompanying drawings, and various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims

1. A pickup platform, characterized in that: include: Base; A lifting frame is arranged on the base; The placing table is arranged on the lifting frame, wherein the table top of the placing table is a rolling surface, and the side of the placing table is provided with a fence; the lifting frame comprises: The scissor frame has a first bottom scissor arm group and a second bottom scissor arm group at the bottom, and a first top scissor arm group and a second top scissor arm group at the top; wherein the first bottom scissor arm group is hinged on the base, and the second bottom scissor arm group is movably connected to the base; the first top scissor arm group is hinged on the bottom surface of the placement table, and the second top scissor arm group is movably connected to the bottom surface of the placement table; A driving device is fixedly arranged on the base, and a driving end thereof is connected to the second bottom scissor arm group of the scissor frame to drive the scissor frame to be extended or retracted; The first bottom scissor arm group is hinged with a bottom fixed part fixed on the base, and the second bottom scissor arm group is movably connected with a bottom movable part fixed on the base; the bottom movable part includes: The bottom linear guide rail pair is fixedly arranged on the base; The bottom transmission assembly is movably arranged on the bottom linear guide rail pair; wherein the driving end of the driving device is connected to the bottom transmission assembly, driving the bottom transmission assembly to move on the bottom linear guide rail pair to drive the second bottom scissor arm group to move; the bottom transmission assembly includes a transmission plate, and the driving device includes: A first fixing seat, fixedly arranged on the base; A second fixing seat, fixedly arranged on the base; The movable seat is fixedly arranged on the transmission plate and is located between the first fixed seat and the second fixed seat; A screw rod, a first end of which passes through the first fixed seat and the movable seat and is movably connected to the second fixed seat; The adjusting handle is arranged at the second end of the screw rod.

2. The pickup platform according to claim 1, characterized in that: The placement table includes: A top frame, arranged on the lifting frame; One or more rows of rolling guide rails are arranged on the top frame, and the upper plane of the rolling guide rails forms a rolling surface.

3. The pickup platform according to claim 1, characterized in that: The enclosure is formed with an open structure on the first side of the placement platform and on the top of the enclosure.

4. The pickup platform according to claim 1, characterized in that: The first top scissor arm group is hinged with a top fixed part fixed to the bottom surface of the placement table, and the second top scissor arm group is movably connected with a top movable part fixed to the bottom surface of the placement table; The top activities include: The top linear guide rail pair is fixedly arranged on the bottom surface of the placement table; The top transmission assembly is movably arranged on the top linear guide rail pair.

5. The pickup platform according to claim 1, characterized in that: The scissor arms connected to each other in the scissor frame are connected by connecting rods.

6. The pickup platform according to any one of claims 1 to 3, characterized in that: The base includes: A bottom plate, on which the lifting frame is arranged; A moving wheel is arranged on the bottom plate; The supporting structure is arranged on the bottom plate.

7. The pickup platform according to claim 6, characterized in that: The supporting structure includes: A connecting seat, fixedly arranged on the bottom plate; A support column, movably connected to the connecting seat; The support column can be switched between a first position and a second position. When the support column is in the first position, the moving wheel is in contact with the ground. When the support column is in the second position, the support column is in contact with the ground.

8. The pickup platform according to claim 7, characterized in that: The support column includes a knob, a column, a spring and a fixing block; Among them, the first end of the column extends from the top of the connecting seat and is connected to a knob, a spring is sleeved between the connecting seat and the push knob, and the second end of the column extends from the bottom of the connecting seat and is connected to a push knob fixing block, which is fixed by threading and cooperating with a reserved hole in the ground.

9. The pickup platform according to claim 6, characterized in that: The moving wheel comprises a wheel frame, a roller and a locking member; Among them, the wheel frame is fixedly arranged at the bottom of the base plate, the roller is rotatably connected to the wheel frame, and the locking piece is arranged on the wheel frame. When the locking piece is in a locked state, it is pressed on the surface of the roller to prevent the roller from rotating. After the locking piece pops up from the roller surface, it no longer restricts the rotation of the roller, and the roller is unlocked.

Images