CN214297679U

CN214297679U - Over-and-under type goods shelves are used in commodity circulation teaching

Info

Publication number: CN214297679U
Application number: CN202120336776.6U
Authority: CN
Inventors: 李辉; 卫志刚; 何波涛
Original assignee: Ezhou Polytechnic
Current assignee: Ezhou Polytechnic
Priority date: 2021-02-05
Filing date: 2021-02-05
Publication date: 2021-09-28
Anticipated expiration: 2031-02-05

Abstract

The utility model discloses an over-and-under type goods shelves are used in commodity circulation teaching, including two first fixed frame, two first fixed frame's top inner wall and bottom inner wall rotate and are connected with same threaded rod, and first fixed frame's top outer wall has first servo motor through the fix with screw, first servo motor's output shaft is connected with the threaded rod through the shaft coupling, and the cylinder outer wall of threaded rod has second fixed frame through threaded connection, one side outer wall bottom of second fixed frame has moving frame through the fix with screw. The utility model discloses a be provided with first servo motor, gear, rack, electric telescopic handle, second servo motor, threaded rod, moving frame and movable plate, various goods are placed on placing the board, when needing to take, control first servo motor, make the threaded rod rotate, and the threaded rod is just reversing can make the second fixed plate reciprocate, moves to the appointed board of placing on, control second servo motor makes gear revolve.

Description

Over-and-under type goods shelves are used in commodity circulation teaching

Technical Field

The utility model relates to a commodity circulation teaching equipment technical field especially relates to an over-and-under type goods shelves are used in commodity circulation teaching.

Background

Logistics refers to the overall process of planning, implementing and managing raw materials, semi-finished products, finished products or related information from the production area of a commodity to the consumption area of the commodity in transportation, storage, distribution and other ways with the lowest cost and high efficiency in order to meet the needs of customers. Logistics is a system for controlling the movement of raw materials, finished products and information from supply to the end consumer via the transfer and possession of various intermediate links, thereby achieving the clear goal of organization. Modern logistics is a product of economic globalization and is also an important service industry for promoting economic globalization. The modern logistics industry in the world is in a steady growth situation, and Europe, America and Japan become important logistics bases in the world at present.

At present, most of goods shelves used in logistics teaching have the following defects: in the teaching process, some goods are inconvenient to be in a higher position, cannot be seen and taken without tools such as ladders, and the danger that goods taking personnel fall off can exist if the ladders are used.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an elevating type goods shelf for logistics teaching.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a commodity circulation teaching is with over-and-under type goods shelves, includes two first fixed frame, two first fixed frame's top inner wall and bottom inner wall rotate and are connected with same threaded rod, and first fixed frame's top outer wall has first servo motor through the fix with screw, first servo motor's output shaft is connected with the threaded rod through the shaft coupling, and the cylinder outer wall of threaded rod has second fixed frame through threaded connection, one side outer wall bottom of second fixed frame has moving frame through the fix with screw.

Furthermore, two the outer wall of one side of the second fixed frame opposite to each other is fixed with an electric telescopic rod through a screw, and one end of a piston rod of the electric telescopic rod is fixed with a T-shaped block through a screw.

Furthermore, a movable plate is connected to the inner wall of the opposite side of the movable frame in a sliding mode, T-shaped sliding grooves are formed in two sides of the outer wall of the top of the movable plate, and the T-shaped sliding grooves are in sliding fit with the T-shaped blocks.

Furthermore, fixed racks are fixed to two sides of the outer wall of the top of the moving plate through screws, a second servo motor is fixed to the outer wall of one side of the second fixing frame through screws, an output shaft of the second servo motor is connected with a gear through a coupler, the gear is meshed with the fixed racks, and the thickness of the fixed racks is larger than that of the gear.

Further, two one side outer wall of first fixed frame has the support frame through the fix with screw, and all has the fixed column through the fix with screw in four corners of the top outer wall of support frame, and the cylinder outer wall of fixed column has the board of placing that the equidistance distributes through the fix with screw, and the top outer wall of fixed column has the roof through the fix with screw.

Furthermore, a rubber layer is arranged on the outer wall of the top of the moving plate.

The utility model has the advantages that:

1. this over-and-under type goods shelves are used in commodity circulation teaching, through being provided with first servo motor, the gear, the rack, electric telescopic handle, the second servo motor, the threaded rod, moving frame and movable plate, various goods are placed on placing the board, when needing to take, control first servo motor, make the threaded rod rotate, the threaded rod just reverses can make the second fixed plate reciprocate, move to the appointed board of placing, control second servo motor makes gear revolve, make the movable plate move forward, then control electric telescopic handle shortens, the movable plate lifts up the goods, then second servo motor control gear revolve back moving frame, in the back normal position, be convenient for like this take.

2. This over-and-under type goods shelves are used in commodity circulation teaching through being provided with the rubber layer, and the rubber layer is made by the rubber material and forms, and rubber itself has good coefficient of friction, can increase the relative frictional force of movable plate and goods.

The part not related in the device all is the same with prior art or can adopt prior art to realize, and the device design structure is reasonable, and convenient to use satisfies people's user demand.

Drawings

Fig. 1 is a schematic perspective view of a lifting shelf for logistics teaching according to embodiment 1 of the present invention;

fig. 2 is an enlarged schematic structural diagram of a position a of the lifting type goods shelf for logistics teaching according to embodiment 1 of the present invention;

fig. 3 is a rear view structural schematic diagram of a moving frame of an elevating shelf for logistics teaching provided by embodiment 2 of the present invention.

In the figure: 1. a support frame; 2. placing the plate; 3. fixing a column; 4. a top plate; 5. a first servo motor; 6. a first fixed frame; 7. a threaded rod; 8. a second fixed frame; 9. fixing a rack; 10. moving the frame; 11. an electric telescopic rod; 12. a T-shaped block; 13. a second servo motor; 14. a gear; 15. a T-shaped sliding groove; 16. a rubber layer.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-2, a lifting type goods shelf for logistics teaching comprises two first fixed frames 6, wherein the top inner walls and the bottom inner walls of the two first fixed frames 6 are rotatably connected with the same threaded rod 7, a first servo motor 5 is fixed on the top outer wall of each first fixed frame 6 through screws, an output shaft of each first servo motor 5 is connected with the corresponding threaded rod 7 through a coupler, the outer cylindrical wall of each threaded rod 7 is connected with a second fixed frame 8 through the corresponding screw, and a moving frame 10 is fixed at the bottom end of the outer wall of one side of each second fixed frame 8 through the corresponding screw.

In the utility model, the outer wall of one side opposite to two second fixed frames 8 is fixed with an electric telescopic rod 11 through screws, one end of a piston rod of the electric telescopic rod 11 is fixed with a T-shaped block 12 through screws, the inner wall of one side opposite to a moving frame 10 is connected with a moving plate in a sliding way, two sides of the outer wall of the top of the moving plate are provided with T-shaped sliding grooves 15, the T-shaped sliding grooves 15 are in sliding fit with the T-shaped block 12, two sides of the outer wall of the top of the moving plate are fixed with fixed racks 9 through screws, one outer wall of one side of the second fixed frame 8 is fixed with a second servo motor 13 through screws, an output shaft of the second servo motor 13 is connected with a gear 14 through a coupling, the gear 14 is meshed with the fixed racks 9, the thickness of the fixed racks 9 is larger than that of the gear 14, one outer wall of one side of the two first fixed frames 6 is fixed with a support frame 1 through screws, and four outer walls of the top of the support frame 1 are fixed with fixed columns 3 through screws, the outer wall of the cylinder of the fixed column 3 is fixed with the placing plates 2 distributed equidistantly through screws, and the outer wall of the top of the fixed column 3 is fixed with a top plate 4 through screws.

The working principle is as follows: various goods are placed on the placing plate 2, when the goods need to be taken, the first servo motor 5 is controlled to enable the threaded rod 7 to rotate, the threaded rod 7 rotates forwards and backwards to enable the second fixing plate 8 to move up and down and move to the specified placing plate 2, the second servo motor 13 is controlled to enable the gear 14 to rotate, the moving plate moves forwards, then the electric telescopic rod 11 is controlled to shorten, the moving plate lifts the goods, then the second servo motor 13 controls the gear 14 to rotate to move the moving frame 10 back to the original position, and therefore the goods are convenient to take.

Example 2

Referring to fig. 3, this embodiment further includes that a rubber layer 16 is disposed on the outer wall of the top of the movable plate, compared with embodiment 1, the lifting type goods shelf for logistics teaching.

The working principle is as follows: the rubber layer 16 is made of rubber, and the rubber has a good friction coefficient and can increase the relative friction force between the moving plate and goods.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a commodity circulation teaching is with over-and-under type goods shelves, includes two first fixed frame (6), its characterized in that, two the top inner wall and the bottom inner wall of first fixed frame (6) rotate and are connected with same threaded rod (7), and the top outer wall of first fixed frame (6) has first servo motor (5) through the fix with screw, the output shaft of first servo motor (5) is connected with threaded rod (7) through the shaft coupling, and the cylinder outer wall of threaded rod (7) has second fixed frame (8) through threaded connection, one side outer wall bottom of second fixed frame (8) has moving frame (10) through the fix with screw.

2. The lifting type goods shelf for logistics teaching according to claim 1, wherein the outer walls of two opposite sides of the second fixing frames (8) are both fixed with electric telescopic rods (11) through screws, and one end of the piston rod of each electric telescopic rod (11) is fixed with a T-shaped block (12) through a screw.

3. The lifting type goods shelf for logistics teaching according to claim 1, wherein a moving plate is connected to the inner wall of the opposite side of the moving frame (10) in a sliding manner, T-shaped sliding grooves (15) are formed in two sides of the outer wall of the top of the moving plate, and the T-shaped sliding grooves (15) are in sliding fit with the T-shaped blocks (12).

4. The lifting type goods shelf for logistics teaching as claimed in claim 3, wherein the fixed rack (9) is fixed on both sides of the top outer wall of the moving plate through screws, the second servo motor (13) is fixed on the outer wall of one side of the second fixed frame (8) through screws, the output shaft of the second servo motor (13) is connected with a gear (14) through a coupler, the gear (14) is meshed with the fixed rack (9), and the thickness of the fixed rack (9) is larger than that of the gear (14).

5. The lifting type goods shelf for logistics teaching according to claim 1, wherein one outer wall of each of the two first fixing frames (6) is fixed with a support frame (1) through a screw, four corners of the outer wall of the top of the support frame (1) are fixed with fixing columns (3) through screws, the outer wall of the cylinder of each fixing column (3) is fixed with placing plates (2) distributed at equal intervals through screws, and the outer wall of the top of each fixing column (3) is fixed with a top plate (4) through screws.

6. The lifting type goods shelf for logistics teaching as claimed in claim 3, wherein the top outer wall of the moving plate is provided with a rubber layer (16).