CN210988950U

CN210988950U - Lifting goods shelf for office

Info

Publication number: CN210988950U
Application number: CN201921735586.0U
Authority: CN
Inventors: 钟金耀
Original assignee: Huizhou Ouchuang Furniture Co ltd
Current assignee: Huizhou Ouchuang Furniture Co ltd
Priority date: 2019-10-16
Filing date: 2019-10-16
Publication date: 2020-07-14
Anticipated expiration: 2029-10-16

Abstract

The utility model belongs to the technical field of goods shelves are used in the official working, especially, be a lift goods shelves are used to office, the power distribution box comprises a first box body, fixed mounting has the motor on the bottom inner wall of first box, fixed mounting has first belt pulley on the output shaft of motor, two dwangs are installed to first box internal rotation, fixed cover is equipped with the second belt pulley on the dwang, and it has the belt all to twine between two second belt pulleys and the first belt pulley, the equal fixed mounting in both ends of dwang has first conical gear, the top fixed mounting of first box has two second boxes, two screw rods are installed to second box internal rotation. The utility model discloses the practicality is strong, realizes the regulation to goods shelves height through the screw rod for the staff need not be through stooping again or come to access article with the help of other things, and it is more convenient when making access article, has alleviateed staff's work burden to a certain extent.

Description

Lifting goods shelf for office

Technical Field

The utility model relates to a goods shelves technical field for the official working especially relates to a lift goods shelves for office.

Background

The goods shelves are a posture structure thing for depositing the article, mainly be applied to among warehouse and the market in a large number, but also can use a small amount in some enterprise units, mostly all are used for depositing various office supplies or some file data, and the parking space in the general office space all is comparatively limited, and deposit office supplies or file data through using goods shelves and can make full use of indoor space, improve article utilization, still have the advantage of being convenient for deposit and being convenient for to check simultaneously.

However, in the prior art, most shelves are formed by fixedly combining various materials and do not have a lifting function, so that a worker can only do the storage and taking of goods by bending or by means of a climbing tool when storing and taking the goods to and from a lower or higher shelf layer section, the storage and taking of the goods are inconvenient, and particularly, when the stored and taken goods are more, more time and more energy are needed, so that the lifting shelf for the office is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a lifting goods shelf for offices.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a lifting goods shelf for offices comprises a first box body, wherein a motor is fixedly mounted on the inner wall of the bottom of the first box body, a first belt pulley is fixedly mounted on an output shaft of the motor, two rotating rods are rotatably mounted in the first box body, a second belt pulley is fixedly sleeved on the rotating rods, a belt is wound between the two second belt pulleys and the first belt pulley, first bevel gears are fixedly mounted at two ends of the rotating rods, two second box bodies are fixedly mounted at the top of the first box body, two screw rods are rotatably mounted in the second box bodies, the bottom ends of the screw rods extend into the first box body and are fixedly sleeved with second bevel gears, the first bevel gears are meshed with corresponding second bevel gears, a same bottom plate is sleeved between the two pairs of screw rods, and two vertical plates are fixedly mounted at the top of the bottom plate, a plurality of placing plates are fixedly installed between the two vertical plates, and one side of each vertical plate is fixedly provided with the same back plate.

Preferably, the bottom fixed mounting of first box has four fixed blocks, set up first rotation through-hole in the fixed block, two dwangs rotate with the first rotation through-hole that corresponds respectively and are connected.

Preferably, two second rotating through holes are respectively formed in the joints of the first box body and the two second box bodies, and the screw is rotatably connected with the second rotating through holes.

Preferably, fixed mounting has four first turning blocks on the bottom inner wall of first box, first rotating slot has been seted up on the first turning block, the screw rod bottom extends to the first rotating slot that corresponds and rotates with first rotating slot and be connected, fixed mounting has two second turning blocks on the top inner wall of second box, the second has been seted up on the second turning block and has rotated the groove, the top of screw rod extends to the second that corresponds and rotates the inslot and rotate with the second and be connected.

Preferably, four threaded through holes are formed in the bottom plate, and the four screws are in threaded connection with the corresponding threaded through holes respectively.

Compared with the prior art, the beneficial effects of the utility model are that: firstly, the device is matched with a screw rod and a second bevel gear through a motor, a first belt pulley, a rotating rod, a second belt pulley, a belt, a first bevel gear, the screw rod and the second bevel gear, when the device is used, the motor is started, an output shaft of the motor drives the first belt pulley to rotate, the first belt pulley drives the second belt pulley to rotate through the belt, the second belt pulley drives the rotating rod to rotate, the rotating rod drives the second bevel gear through the first bevel gear, and then the second bevel gear drives the screw rod to rotate;

the vertical plate and the placing plate are matched through the screw rod, the bottom plate and the vertical plate, when the shelf is used, the screw rod drives the bottom plate to move up and down through rotation under the action of the threads, and the bottom plate drives the vertical plate and the placing plate to move up and down, so that the height of the shelf is adjusted;

the utility model discloses the practicality is strong, realizes the regulation to goods shelves height through the screw rod for the staff need not be through stooping again or come to access article with the help of other things, and it is more convenient when making access article, has alleviateed staff's work burden to a certain extent.

Drawings

FIG. 1 is a front sectional view of the present invention;

fig. 2 is a schematic top sectional view of the present invention.

In the figure: 1. a first case; 2. a motor; 3. a first pulley; 4. rotating the rod; 5. a second pulley; 6. a belt; 7. a first bevel gear; 8. a second case; 9. a screw; 10. a second bevel gear; 11. a base plate; 12. a vertical plate; 13. placing the plate; 14. a back plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: a lifting goods shelf for offices comprises a first box body 1, a motor 2 is fixedly installed on the inner wall of the bottom of the first box body 1, a first belt pulley 3 is fixedly installed on an output shaft of the motor 2, two rotating rods 4 are installed in the first box body 1 in a rotating mode, a second belt pulley 5 is fixedly sleeved on the rotating rods 4, belts 6 are wound between the two second belt pulleys 5 and the first belt pulley 3, first bevel gears 7 are fixedly installed at two ends of the rotating rods 4, two second box bodies 8 are fixedly installed at the top of the first box body 1, two screw rods 9 are installed in the second box bodies 8 in a rotating mode, the bottom ends of the screw rods 9 extend into the first box body 1 and are fixedly sleeved with second bevel gears 10, the first bevel gears 7 are meshed with corresponding second bevel gears 10, the same bottom plate 11 is sleeved between the two pairs of screw rods 9 in a threaded mode, two vertical plates 12 are fixedly installed at the top of, a plurality of placing plates 13 are fixedly arranged between the two vertical plates 12, and one side of each of the two vertical plates 12 is fixedly provided with a back plate 14;

four fixed blocks are fixedly arranged at the bottom of the first box body 1, first rotating through holes are formed in the fixed blocks, two rotating rods 4 are respectively rotatably connected with the corresponding first rotating through holes, two second rotating through holes are respectively formed at the joints of the first box body 1 and the two second box bodies 8, a screw rod 9 is rotatably connected with the second rotating through holes, four first rotating blocks are fixedly arranged on the inner wall of the bottom of the first box body 1, a first rotating groove is formed in each first rotating block, the bottom end of the screw rod 9 extends into the corresponding first rotating groove and is rotatably connected with the first rotating groove, two second rotating blocks are fixedly arranged on the inner wall of the top of the second box body 8, a second rotating groove is formed in each second rotating block, the top end of the screw rod 9 extends into the corresponding second rotating groove and is rotatably connected with the second rotating groove, four threaded through holes are formed in the bottom plate 11, and the four screw rods 9 are respectively in threaded connection with the corresponding threaded through holes, through the matching of the motor 2, the first belt pulley 3, the rotating rod 4, the second belt pulley 5, the belt 6, the first bevel gear 7, the screw 9 and the second bevel gear 10, when in use, the motor 2 is started, the output shaft of the motor 2 drives the first belt pulley 3 to rotate, the first belt pulley 3 drives the second belt pulley 5 to rotate through the belt 6, the second belt pulley 5 drives the rotating rod 4 to rotate, the rotating rod 4 drives the second bevel gear 10 through the first bevel gear 7, and then drives the screw 9 to rotate through the second bevel gear 10, through the screw 9, the bottom plate 11, the vertical plate 12 and the placing plate 13 are matched, when in use, under the action of the screw thread, the screw 9 drives the bottom plate 11 to move up and down through rotation, the bottom plate 11 drives the vertical plate 12 and the placing plate 13 to move up and down, thereby realizing the height adjustment of the goods shelf, the utility model has strong practicability, and realizes the height adjustment of, make the staff need not be through stooping or come to deposit and withdraw article with the help of other things again for it is more convenient to deposit and withdraw article, has alleviateed staff's work burden to a certain extent.

The working principle is as follows: when the device is used, when articles on the bottom plate 11 and the bottom placing plate 13 need to be accessed, the motor 2 is started through the reversing switch, the output shaft of the motor 2 drives the first belt pulley 3 to rotate through forward rotation, the first belt pulley 3 drives the two second belt pulleys 5 to rotate through the belt 6 respectively, the two second belt pulleys 5 drive the two rotating rods 4 to rotate respectively, the two rotating rods 4 drive the second bevel gear 10 to rotate through the first bevel gear 7, the second bevel gear 10 drives the screw rod 9 to rotate, the screw rod 9 drives the bottom plate 11 to move upwards under the action of the threads, so that the vertical plate 12 and the placing plate 13 start to move upwards, and when the placing plate 13 rises to a proper height, the articles are accessed again, in a similar way, when the article on the board 13 of placing of top layer is required to be accessed, through reversing switch starter motor 2 for the output shaft reversal of motor 2 can accomplish the lift adjustment work to goods shelves.

It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of this design principle, the settings of the power mechanism, the power supply system, the control system, etc. of the device are not completely described, and the details of the power mechanism, the power supply system, and the control system can be clearly known on the premise that those skilled in the art understand the principle of the present invention.

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 lifting goods shelf for office, includes first box (1), its characterized in that: the automatic belt conveyor is characterized in that a motor (2) is fixedly mounted on the inner wall of the bottom of the first box body (1), a first belt pulley (3) is fixedly mounted on an output shaft of the motor (2), two rotating rods (4) are mounted in the first box body (1) in a rotating manner, a second belt pulley (5) is fixedly sleeved on the rotating rods (4), belts (6) are wound between the two second belt pulleys (5) and the first belt pulley (3), first bevel gears (7) are fixedly mounted at the two ends of the rotating rods (4), two second box bodies (8) are fixedly mounted at the top of the first box body (1), two screw rods (9) are mounted in the second box body (8) in a rotating manner, the bottom ends of the screw rods (9) extend into the first box body (1) and are fixedly sleeved with second bevel gears (10), the first bevel gears (7) are meshed with the corresponding second bevel gears (10), the threaded sleeve is equipped with same bottom plate (11) between two pairs of screw rods (9), the top fixed mounting of bottom plate (11) has two risers (12), and fixed mounting has a plurality of boards (13) of placing between two risers (12), and one side fixed mounting of two risers (12) has same backplate (14).

2. An office elevating rack as set forth in claim 1, wherein: the bottom fixed mounting of first box (1) has four fixed blocks, set up first rotation through-hole in the fixed block, two dwang (4) rotate with the first rotation through-hole that corresponds respectively and are connected.

3. An office elevating rack as set forth in claim 1, wherein: two second rotating through holes are respectively formed in the joints of the first box body (1) and the two second box bodies (8), and the screw rod (9) is rotatably connected with the second rotating through holes.

4. An office elevating rack as set forth in claim 1, wherein: fixed mounting has four first turning blocks on the bottom inner wall of first box (1), first rotating slot has been seted up on the first turning block, screw rod (9) bottom extend to the first rotating slot that corresponds in and rotate with first rotating slot and be connected, fixed mounting has two second turning blocks on the top inner wall of second box (8), the second has been seted up on the second turning block and has rotated the groove, the top of screw rod (9) extends to the second that corresponds and rotates the inslot and rotate the groove with the second and be connected.

5. An office elevating rack as set forth in claim 1, wherein: four threaded through holes are formed in the bottom plate (11), and the four screw rods (9) are in threaded connection with the corresponding threaded through holes respectively.