Height-adjustable motor rotating shaft transfer device

Abstract

The utility model relates to a height-adjustable motor rotating shaft transfer device which comprises a vehicle plate, universal wheels are connected to the lower portion of the vehicle plate, a handle is connected to one side of the vehicle plate, and a transfer mechanism is arranged on the upper portion of the vehicle plate. According to the motor rotating shaft transfer device with the adjustable height, when a rotating rod is not perpendicular to the horizontal plane, a transfer mechanism is in a folded state, when the rotating rod is perpendicular to the horizontal plane, the transfer mechanism is in an unfolded state, and by rotating a rotating disc, a two-way screw rotates to link two clamping plates to be close to or away from each other; the ends, away from the bottom plate, the middle plate and the top plate, of the rotating rods are attached to the clamping plates, the rotating rods can be linked to rotate through the clamping plates, when the two clamping plates get close to each other, the rotating rods can be perpendicular to the horizontal plane, when the two clamping plates get away from each other, the rotating rods can be not perpendicular to the horizontal plane, and therefore the height among the bottom plate, the middle plate and the top plate can be adjusted in a unified mode; the problems that operation is not convenient, and physical output is large are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of transfer devices, in particular to a motor shaft transfer device with adjustable height. Background Art

[0002] The transfer of the motor shaft is achieved through an ordinary cart, which is equipped with multiple layers of placement plates. The motor shaft can be placed on the placement plates. Due to the loading and unloading of the motor shaft, a large gap needs to be left between the placement plates, resulting in a small number of placement plates and reduced transportation efficiency of the cart.

[0003] For example, a height-adjustable motor shaft transfer device is disclosed in China Patent No. CN219989252U. When the transfer device is unloading, the motor shaft on the upper carrier plate is first unloaded, and then the carrier plate of the first layer is pushed upward so that the jack on the carrier plate of the first layer is stuck by the corresponding telescopic block. In this way, a larger gap will be generated between the carrier plate of the first layer and the carrier plate of the second layer, and the motor shaft on the carrier plate of the second layer can be unloaded. By analogy, the motor shafts on all layers of the carrier plates can be unloaded smoothly. When loading is required, due to the previous unloading operation, the bottom There is a large gap between the supporting plate of the layer and the supporting plate of the upper layer, so the supporting plate of the bottom layer can be loaded directly. After the loading of the supporting plate of the bottom layer is completed, the supporting plate of the upper layer is pulled downward so that the supporting plate of the upper layer contacts with the edge protection frame on the supporting plate of the bottom layer, so that the supporting plate of the upper layer can be loaded, and so on, the loading operation of all layers of supporting plates can be completed. It can be seen that the above operation is not only inconvenient, but also requires workers to push up or pull down the supporting plate, which consumes a lot of physical energy. Therefore, a height-adjustable motor shaft transfer device is proposed to solve the above problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a motor shaft transfer device with adjustable height, which has the advantages of convenience and labor saving, and solves the problem that the operation is not only inconvenient but also consumes a lot of physical strength.

[0005] In order to achieve the above-mentioned convenience and labor-saving purposes, the utility model provides the following technical solutions: a motor shaft transfer device with adjustable height, comprising a vehicle plate, a universal wheel is connected to the bottom of the vehicle plate, a handle is connected to one side of the vehicle plate, and a transfer mechanism is arranged on the top of the vehicle plate;

[0006] A slide groove is provided inside the vehicle plate, a bidirectional screw is connected inside the vehicle plate, a rotating disk is connected to one side of the bidirectional screw, and a clamp is connected to the outside of the bidirectional screw;

[0007] The transfer mechanism comprises a bottom plate, the bottom plate is connected to the top of the vehicle plate, a middle plate is arranged above the bottom plate, a top plate is connected to the top of the middle plate, and the outsides of the bottom plate, the middle plate and the top plate are all connected to rotating rods.

[0008] Furthermore, the number of the slide grooves and the number of the clamping plates are both two, and the lower ends of the two clamping plates are respectively located inside the two slide grooves.

[0009] Furthermore, the bidirectional screw is rotatably connected to the vehicle plate, the bidirectional screw is threadedly connected to the clamping plate, and the turntable is located outside the vehicle plate.

[0010] Furthermore, the transfer mechanism is located between two clamping plates, and the bottom plate is located between two sliding grooves.

[0011] Furthermore, one end of the rotating rod is hinged to the top of the bottom plate and the middle plate and to the bottom of the top plate and the middle plate, the rotating rod above the bottom plate is hinged to the rotating rod below the middle plate, and the rotating rod below the top plate is hinged to the rotating rod above the middle plate.

[0012] Furthermore, the rotating rod is located at two ends of the bottom plate, the middle plate and the top plate, and one end of the rotating rod away from the bottom plate, the middle plate and the top plate is in contact with the clamping plate.

[0013] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0014] The height-adjustable motor shaft transfer device is provided with a transfer mechanism. By rotating the turntable, the bidirectional screw is rotated, and the two clamping plates are linked to approach each other, so that the rotating rod can be perpendicular to the horizontal plane, and the transfer mechanism is in an unfolded state.

[0015] The height-adjustable motor shaft transfer device is provided with a transfer mechanism. By rotating the turntable, the bidirectional screw is rotated, and the two clamping plates are linked to move away from each other, so that the rotating rod is not perpendicular to the horizontal plane, and the transfer mechanism is in a retracted state, thereby the heights among the bottom plate, the middle plate and the top plate can be uniformly adjusted. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the overall structure of the utility model in a folded state;

[0018] Figure 3 It is a schematic diagram of the overall structure of the utility model in an expanded state;

[0019] Figure 4 This is a schematic diagram of the structure of the utility model in a partially retracted state;

[0020] Figure 5It is a schematic diagram of the structure of the utility model in a partially unfolded state.

[0021] In the figure: 1. car plate; 101. slide groove; 102. bidirectional screw; 103. turntable; 104. clamping plate; 2. universal wheel; 3. handle; 4. transfer mechanism; 401. bottom plate; 402. middle plate; 403. top plate; 404. rotating rod. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-5 In this embodiment, a height-adjustable motor shaft transfer device includes a vehicle plate 1, a slide groove 101 is opened inside the vehicle plate 1, a bidirectional screw 102 is connected inside the vehicle plate 1, a turntable 103 is connected to one side of the bidirectional screw 102, a clamping plate 104 is connected to the outside of the bidirectional screw 102, a universal wheel 2 is connected to the bottom of the vehicle plate 1, a handle 3 is connected to one side of the vehicle plate 1, a transfer mechanism 4 is arranged above the vehicle plate 1, and the transfer mechanism 4 includes a bottom plate 401, the bottom plate 401 is connected to the top of the vehicle plate 1, a middle plate 402 is arranged above the bottom plate 401, a top plate 403 is connected to the top of the middle plate 402, and a rotating rod 404 is connected to the outside of the bottom plate 401, the middle plate 402 and the top plate 403.

[0024] In the case implementation, there are two slide grooves 101 and two splints 104, the lower ends of the two splints 104 are respectively located inside the two slide grooves 101, the bidirectional screw 102 is rotatably connected to the vehicle plate 1, the bidirectional screw 102 is threadedly connected to the splint 104, and the turntable 103 is located outside the vehicle plate 1. By rotating the turntable 103, the bidirectional screw 102 rotates, linking the two splints 104 to move closer to or away from each other.

[0025] In the case implementation, one end of the rotating rod 404 is hinged to the top of the bottom plate 401 and the middle plate 402 and to the bottom of the top plate 403 and the middle plate 402, the rotating rod 404 above the bottom plate 401 is hinged to the rotating rod 404 below the middle plate 402, the rotating rod 404 below the top plate 403 is hinged to the rotating rod 404 above the middle plate 402, and the rotating rod 404 is located at both ends of the bottom plate 401, the middle plate 402 and the top plate 403. When the rotating rod 404 is not perpendicular to the horizontal plane, the transfer mechanism 4 is in a retracted state, and when the rotating rod 404 is perpendicular to the horizontal plane, the transfer mechanism 4 is in an unfolded state.

[0026] In the case implementation, the transfer mechanism 4 is located between the two clamps 104, the bottom plate 401 is located between the two slide grooves 101, and the end of the rotating rod 404 away from the bottom plate 401, the middle plate 402 and the top plate 403 is in contact with the clamp 104. The rotating rod 404 can be driven to rotate through the clamp 104. When the two clamps 104 are close to each other, the rotating rod 404 can be made perpendicular to the horizontal plane. When the two clamps 104 are away from each other, the rotating rod 404 can be made not perpendicular to the horizontal plane.

[0027] When implementing, follow these steps:

[0028] 1) First, rotate the turntable 103 to bring the two clamping plates 104 closer to each other, so that the transfer mechanism 4 is in an unfolded state;

[0029] 2) Then place the motor shaft above the bottom plate 401, the middle plate 402 and the top plate 403;

[0030] 3) Rotate the turntable 103 again to move the two clamping plates 104 away from each other, so that the transfer mechanism 4 is retracted;

[0031] 4) Finally, push the handle 3 by hand to move the vehicle plate 1 via the universal wheels 2.

[0032] In summary, in the height-adjustable motor shaft transfer device, when the rotating rod 404 is not perpendicular to the horizontal plane, the transfer mechanism 4 is in a retracted state, and when the rotating rod 404 is perpendicular to the horizontal plane, the transfer mechanism 4 is in an unfolded state.

[0033] In addition, by rotating the turntable 103, the bidirectional screw 102 rotates, linking the two splints 104 to move closer to or farther away from each other, and the end of the rotating rod 404 away from the bottom plate 401, the middle plate 402 and the top plate 403 is in contact with the splint 104, and the rotating rod 404 can be linked to rotate through the splint 104. When the two splints 104 are close to each other, the rotating rod 404 can be made perpendicular to the horizontal plane. When the two splints 104 are away from each other, the rotating rod 404 can be made not perpendicular to the horizontal plane. Thereby, the heights between the bottom plate 401, the middle plate 402 and the top plate 403 can be uniformly adjusted, which solves the problem that the operation is not only inconvenient but also consumes a lot of physical strength.

[0034] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A motor shaft transfer device with adjustable height, comprising a vehicle plate (1), characterized in that: A universal wheel (2) is connected to the bottom of the vehicle plate (1), a handle (3) is connected to one side of the vehicle plate (1), and a transfer mechanism (4) is arranged on the top of the vehicle plate (1); A slide groove (101) is provided inside the vehicle plate (1), a bidirectional screw rod (102) is connected inside the vehicle plate (1), a rotating disk (103) is connected to one side of the bidirectional screw rod (102), and a clamping plate (104) is connected to the outside of the bidirectional screw rod (102); The transfer mechanism (4) comprises a bottom plate (401), the bottom plate (401) is connected to the top of the vehicle plate (1), a middle plate (402) is arranged above the bottom plate (401), a top plate (403) is connected to the top of the middle plate (402), and the outsides of the bottom plate (401), the middle plate (402) and the top plate (403) are all connected to a rotating rod (404).

2. A height-adjustable motor shaft transport device according to claim 1, characterized in that: The number of the slide grooves (101) and the number of the clamping plates (104) are both two, and the lower ends of the two clamping plates (104) are respectively located inside the two slide grooves (101).

3. The height-adjustable motor shaft transfer device according to claim 1, characterized in that: The bidirectional screw (102) is rotatably connected to the vehicle plate (1), the bidirectional screw (102) is threadedly connected to the clamping plate (104), and the rotating disk (103) is located outside the vehicle plate (1).

4. The height-adjustable motor shaft transfer device according to claim 1, characterized in that: The transfer mechanism (4) is located between the two clamping plates (104), and the bottom plate (401) is located between the two sliding grooves (101).

5. The height-adjustable motor shaft transfer device according to claim 1, characterized in that: One end of the rotating rod (404) is hinged to the top of the bottom plate (401) and the middle plate (402) and to the bottom of the top plate (403) and the middle plate (402); the rotating rod (404) above the bottom plate (401) is hinged to the rotating rod (404) below the middle plate (402); the rotating rod (404) below the top plate (403) is hinged to the rotating rod (404) above the middle plate (402).

6. The height-adjustable motor shaft transfer device according to claim 1, characterized in that: The rotating rod (404) is located at both ends of the bottom plate (401), the middle plate (402) and the top plate (403), and one end of the rotating rod (404) away from the bottom plate (401), the middle plate (402) and the top plate (403) is in contact with the clamping plate (104).

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