Logistics elevator with drawable transmission line module

Abstract

The utility model discloses a logistics lifter with drawable transmission line modules, which comprises a plurality of lifting units and a plurality of transmission line modules arranged in the lifting units in a drawable manner, and each lifting unit comprises a first side wall and a second side wall which are oppositely arranged, a plurality of clamping grooves are formed in the opposite positions of the first side wall and the second side wall at intervals in the vertical direction. The transmission line module comprises a transmission piece and fixing frames located on the two sides of the transmission piece, and the fixing frames are arranged in the clamping grooves and can move in the direction of the clamping grooves, so that the transmission line module is arranged on the lifting unit in a drawable mode. Through the arrangement of the clamping groove and the fixing frame, the transmission line module can be arranged on the lifting unit in a drawable mode, the transmission line module is drawn out of the lifting unit during maintenance, maintenance personnel do not need to enter the lifting unit for maintenance, and maintenance of the transmission line module is greatly facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of elevators, and in particular relates to a logistics elevator with a pull-out transmission line module. Background Art

[0002] Combining the transmission line module with the logistics elevator can realize the continuous and smooth transmission of materials from low to high or from high to low, reduce the transfer and waiting time of materials between different equipment, and improve the overall operation efficiency.

[0003] In existing logistics elevators, the transmission line module is generally fixedly installed in the lifting and transporting unit (platform or box). When the transmission line module is damaged, the maintenance personnel need to climb onto the platform or box to repair the transmission line module. This is not only dangerous, but also very inconvenient to repair due to the limited space in the platform or box (especially for elevators that transport small objects, whose lifting and transporting units are very small), which is not conducive to rapid maintenance and seriously affects production. Utility Model Content

[0004] The utility model provides a logistics elevator with a retractable transmission line module, which can solve one or more of the above technical problems. The specific solutions are as follows:

[0005] A logistics elevator with a retractable transmission line module, comprising:

[0006] A plurality of lifting units, each of which comprises a first side wall and a second side wall which are arranged opposite to each other, wherein a plurality of slots are arranged at intervals along the vertical direction at relative positions of the first side wall and the second side wall;

[0007] A plurality of transmission line modules, each of which comprises a transmission member and a fixing frame located on both sides of the transmission member, wherein the fixing frame is arranged in the card slot and can move along the card slot direction, so that the transmission line module can be pulled out and arranged in the lifting unit.

[0008] Preferably, the cross-section of the card slot is L-shaped, including a horizontal piece and a vertical piece, the vertical piece is horizontally arranged on the inner walls of the first side wall and the second side wall relative to each other, and the horizontal piece is vertically arranged at the bottom of the vertical piece to support the fixing frame of the transmission line module.

[0009] Preferably, the fixing frame is two vertical plates arranged opposite to each other, the vertical plates are mounted on the horizontal member and abut against the inner wall of the vertical member, so that the fixing frame can move along the direction of the slot.

[0010] Preferably, the logistics elevator of the present application further includes a limiting assembly for fixing the transmission line module to the slot.

[0011] Preferably, the limit assembly includes a limit groove and a limit block, the limit groove is opened on the top surface of the vertical member, and the limit block is protruded at a corresponding position on the outer side surface of the vertical plate; thus, when pulling, the pulling end of the transmission line module is lifted upward so that the limit block is disengaged from the limit groove; when fixing, the limit block is moved to the top of the limit groove so that the limit block is inserted into the limit groove.

[0012] Preferably, the limiting assembly is arranged at one end of the drawer opening close to the lifting unit.

[0013] Preferably, the transmission line module further comprises a plurality of wheels, and the wheels are arranged on the fixing frame to facilitate pulling out the transmission line module.

[0014] Preferably, the logistics elevator of the present application further includes a plurality of connecting parts, which are arranged between fixing frames of adjacent transmission line modules and are used to connect adjacent transmission line modules.

[0015] The beneficial effects of the utility model are as follows: the utility model enables the transmission line module to be pulled out and arranged in the lifting unit through the arrangement of the card slot and the fixing frame. During maintenance, the transmission line module is pulled out of the lifting unit, and there is no need for maintenance personnel to enter the lifting unit for maintenance. After the maintenance is completed, the transmission line module can be pushed into the lifting unit; the arrangement of the limit assembly enables the transmission line module to be fixed in the card slot, and then material transportation can be carried out normally; the arrangement of the wheels makes it more convenient to pull out the transmission line module. When the transmission line module needs to be pulled out, the wheels are in contact with the ground or the working surface, bearing part of the weight of the transmission line module, which is more labor-saving. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural schematic diagram of a logistics elevator with a retractable transmission line module according to the utility model;

[0017] Figure 2 This is a structural schematic diagram of a card slot of a logistics elevator with a pull-out transmission line module according to the utility model;

[0018] Figure 3 This is a structural schematic diagram of a transmission line module of a logistics elevator with a retractable transmission line module according to the utility model;

[0019] Figure 4 This is another structural schematic diagram of a transmission line module of a logistics elevator with a retractable transmission line module according to the utility model;

[0020] Figure 5 This is another structural schematic diagram of a logistics elevator with a pull-out transmission line module according to the utility model.

[0021] Numbers in the figure: 1, lifting unit; 11, slot; 111, horizontal piece; 112, vertical piece; 2, transmission line module; 21, transmission piece; 22, fixing frame; 3, limiting assembly; 31, limiting slot; 32, limiting block; 4, wheel; 5, connecting piece. DETAILED DESCRIPTION

[0022] It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0023] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is only a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the utility model.

[0024] like Figure 1-5 As shown, the utility model provides a logistics elevator with a retractable transmission line module, such as Figure 1 As shown, it includes several lifting units 1 and several transmission line modules 2 that can be pulled out and set in the lifting units 1. The lifting units 1 can be lifting platforms or boxes, which are used to convey materials in the vertical direction, including a first side wall and a second side wall that are arranged opposite to each other. The first side wall and the second side wall are provided with card slots 11 for placing the transmission line modules 2 at relative positions. It should be noted that some lifting units 1 are provided with two or more layers of transmission line modules 2, so the card slots 11 need to be provided in two or more groups, which are arranged at intervals along the vertical direction of the first side wall and the second side wall. Figure 3 As shown, the transmission line module 2 includes a transmission member 21 and a fixing frame 22 located on both sides of the transmission member 21, and the fixing frame 22 is mounted on the card slot 11 and can move along the card slot 11, so that the transmission line module 2 can be pulled and set on the lifting unit 1. It should be noted here that the transmission member 21 can be a conveyor belt or a conveyor roller, which is used to convey materials in the horizontal direction.

[0025] Preferably, Figure 2 As shown, the cross section of the card slot 11 is L-shaped, including a horizontal piece 111 and a vertical piece 112, the vertical piece 112 is horizontally arranged on the inner wall of the first side wall and the second side wall, and the horizontal piece 111 is vertically arranged at the bottom of the vertical piece 112, and is used to support the fixing frame 22 of the transmission line module 2. The arrangement of the card slot 11 increases the stability of the arrangement of the transmission line module 2, and prevents it from shaking during the material transmission process.

[0026] Preferably, the fixing frame 22 is two oppositely arranged vertical plates, which are mounted on the horizontal member 111 and abut against the inner wall of the vertical member 112, so that the fixing frame 22 can move along the card slot 11 and prevent the transmission line module 2 from shaking during operation.

[0027] Furthermore, in order to enable the transmission line module 2 to be used normally and to prevent it from shaking during material transmission, the logistics elevator of the present application also includes a limit assembly 3 for fixing the transmission line module 2 to the card slot 11. Figure 2 , 3 As shown, the limit assembly 3 includes a limit groove 31 and a limit block 32. The limit groove 31 is provided on the top surface of the vertical member 112, and the limit block 32 is convexly provided at the corresponding position of the outer side surface of the vertical plate. Therefore, when the transmission line module 2 needs to be pulled out of the lifting unit 1 for maintenance, the pulling end of the transmission line module 2 is lifted upward so that the limit block 32 is disengaged from the limit groove 31, and the transmission line module 2 can be pulled out without lifting the transmission line module 2; after the maintenance is completed, the pulling end of the transmission line module 2 is held, and the transmission line module 2 is pushed into the lifting unit 1 along the card slot 11, and then the limit block 32 is inserted into the limit groove 31. It should be noted here that the limit assembly 3 is arranged at one end of the pulling port close to the lifting unit 1, so as to facilitate pulling and fixing the transmission line module 2.

[0028] Furthermore, in order to make the pulling and pulling of the transmission line module 2 more labor-saving, as Figure 4 As shown, a plurality of wheels 4 are also provided on the fixing frame 22 of the transmission line module 2. When the transmission line module 2 needs to be pulled out, the wheels 4 are in contact with the ground or the working surface, bearing a part of the weight of the transmission line module, so that it is more convenient and labor-saving when pulling out the transmission line module 2.

[0029] Furthermore, in order to realize pulling out multiple transmission line modules 2 of the same lifting unit 1 as a whole, as shown in FIG. Figure 5 As shown, a connecting piece 5 is further provided between the fixing frames 22 of adjacent transmission line modules 2, and two or more layers of transmission line modules 2 are connected together by the connecting piece 5 so as to be pulled out as a whole.

[0030] In summary, the utility model can pull out the transmission line module 2 to the outside of the lifting unit 1 for maintenance through the provision of a retractable transmission line module 2, which is very convenient for the maintenance of medical logistics elevators which are small in size and generally have two or more layers of transmission line modules in the lifting unit.

[0031] The above are only some embodiments of the present invention. For those skilled in the art, several modifications and improvements can be made without departing from the inventive concept of the present invention, which all belong to the protection scope of the present invention.

Claims

1. A logistics elevator with a retractable transmission line module, characterized in that: include: A plurality of lifting units (1), the lifting units (1) comprising a first side wall and a second side wall which are arranged opposite to each other, a plurality of slots (11) being arranged at intervals along the vertical direction at relative positions of the first side wall and the second side wall; A plurality of transmission line modules (2), the transmission line modules (2) comprising a transmission member (21) and a fixing frame (22) located on both sides of the transmission member (21), the fixing frame (22) being arranged in the card slot (11) and being movable along the direction of the card slot (11), so that the transmission line module (2) can be pulled out and arranged in the lifting unit (1).

2. The logistics elevator according to claim 1, characterized in that: The cross section of the card slot (11) is L-shaped, and comprises a horizontal piece (111) and a vertical piece (112), wherein the vertical piece (112) is horizontally arranged on the inner walls of the first side wall and the second side wall relative to each other, and the horizontal piece (111) is vertically arranged on the bottom of the vertical piece (112) and is used to support the fixing frame (22) of the transmission line module (2).

3. The logistics elevator according to claim 2, characterized in that: The fixing frame (22) is two vertical plates arranged opposite to each other, the vertical plates are mounted on the horizontal member (111) and abut against the inner wall of the vertical member (112), so that the fixing frame (22) can move along the direction of the card slot (11).

4. The logistics elevator according to claim 3, characterized in that: It also includes a limiting component (3) for fixing the transmission line module (2) in the card slot (11).

5. The logistics elevator according to claim 4, characterized in that: The limiting assembly (3) comprises a limiting groove (31) and a limiting block (32); the limiting groove (31) is provided on the top surface of the vertical member (112), and the limiting block (32) is protruded at a corresponding position on the outer side surface of the vertical plate; therefore, when pulling out, the pulling end of the transmission line module (2) is lifted upwards so that the limiting block (32) is separated from the limiting groove (31); when fixing, the limiting block (32) is moved to the upper side of the limiting groove (31) so that the limiting block (32) is inserted into the limiting groove (31).

6. The logistics elevator according to claim 4, characterized in that: The limiting component (3) is arranged at one end close to the drawer opening of the lifting unit (1).

7. The logistics elevator according to claim 1, characterized in that: It also includes a plurality of wheels (4), wherein the wheels (4) are arranged on the fixing frame (22) to facilitate pulling out the transmission line module (2).

8. The logistics elevator according to claim 1, characterized in that: It also comprises a plurality of connecting members (5), wherein the connecting members (5) are arranged between fixing frames (22) of adjacent transmission line modules (2) and are used to connect adjacent transmission line modules (2).

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