CN214230463U - Synchronous advancing mechanism for intelligent movable bookshelf - Google Patents

Abstract

The utility model discloses an intelligent movement bookshelf is with mechanism of marcing in step, including ground, subaerial support frame that is equipped with, it is connected with the lead screw to rotate on the support frame, threaded connection has a plurality of movable blocks on the lead screw, movable block upper portion is equipped with the bookshelf, the tip of lead screw is equipped with first gear, subaerial first motor that is equipped with, the output of first motor is equipped with the second gear, first gear and second gear meshing, the bookshelf lower part is equipped with running gear. The beneficial effects of the utility model reside in that: the lips can be fixed.

Description

Synchronous advancing mechanism for intelligent movable bookshelf

Technical Field

The utility model relates to an office furniture technical field specifically is a synchronous advancing mechanism is used to intelligent movement formula bookshelf.

Background

With the increasingly large library capacity of libraries and the increasingly large occupied area for storing books, at present with increasingly severe land resources, how to fully utilize the existing occupied area to store more books becomes a new technical hotspot;

various bookshelves exist in the prior art, but the operation cost is high and the maintenance is complex.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an intelligent movement formula bookshelf is with synchronous advancing mechanism can make full use of area deposit books, the access of the books of being convenient for.

The utility model discloses a realize above-mentioned purpose, realize through following technical scheme:

a synchronous advancing mechanism for an intelligent movable bookshelf comprises a ground, wherein a support frame is arranged on the ground, a lead screw is rotatably connected onto the support frame, a plurality of movable blocks are connected onto the lead screw in a threaded manner, and a bookshelf is arranged at the upper parts of the movable blocks;

the end part of the screw rod is provided with a first gear, the ground is provided with a first motor, the output end of the first motor is provided with a second gear, and the first gear is meshed with the second gear;

the lower part of the bookshelf is provided with a guide mechanism.

The guide mechanism comprises a sliding rail arranged on the ground, and walking wheels are arranged on the lower portion of the bookshelf and matched with the sliding rail.

The cross section of the sliding rail is a cylinder, and the outer edge of the walking wheel is concave.

A support plate is arranged on the side wall of the moving block, a second motor is arranged on the support plate, and a third gear is arranged at the output end of the second motor;

the moving block is internally provided with a rotating sleeve, the inner wall of the rotating sleeve is meshed with the lead screw, and a circular rack is arranged outside the rotating sleeve and meshed with the third gear.

The support frame outside is equipped with the controller, the controller is connected with first motor, second motor respectively.

Contrast prior art, the beneficial effects of the utility model reside in that:

1. the first motor drives the second gear to rotate, so that the lead screw is driven to rotate, the moving block can be driven to move along the lead screw in the rotating process of the lead screw, the integral movement of the bookshelf is realized, the side-by-side placement of the bookshelf is realized, the occupied area can be fully utilized, the guide mechanism is arranged, the plurality of the bookshelves can play a supporting role, the lead screw is prevented from being damaged due to the fact that the bookshelf is too heavy, the stability of the whole device in the using process is guaranteed, and the maintenance cost is reduced.

2. The guide mechanism comprises a sliding rail arranged on the ground, the lower portion of the bookshelf is provided with traveling wheels, the traveling wheels are matched with the sliding rail, friction force between the bookshelf and the ground can be reduced, the bookshelf cannot damage a lead screw in the process of moving back and forth, and stability of the whole device in the operation process is further improved.

3. The cross section of the sliding rail is a cylinder, the outer edge of the walking wheel is concave, the walking wheel can be limited by a plurality of lines of walking wheels, the phenomenon of deviation of the book frame in the moving process is prevented, the damage to the lead screw in the moving process of the book frame is prevented, and the stability of the whole device in the operation process is further improved.

4. The book taking device comprises a moving block and is characterized in that a supporting plate is arranged on the side wall of the moving block, a second motor is arranged on the supporting plate, a third gear is arranged at the output end of the second motor, a rotating sleeve is arranged inside the moving block, the inner wall of the rotating sleeve is meshed with a lead screw, a circular rack is arranged outside the rotating sleeve and meshed with the third gear, the second motor rotates to drive the rotating sleeve to rotate, so that a single moving block can be driven to move along the lead screw, when books need to be taken, a specific bookshelf can be moved independently, and convenience in the process of taking and storing the books is further improved.

5. The controller is arranged outside the support frame and is respectively connected with the first motor and the second motor, the first motor and the second motor can be controlled through the controller, and a librarian can move the bookshelf only by operating the controller when taking and storing books, so that convenience in the process of taking and storing books is further improved.

Description of the drawings:

fig. 1 is a schematic front view of the present invention.

Fig. 2 is a schematic cross-sectional view of the present invention.

Fig. 3 is a schematic top view of the guide mechanism.

Fig. 4 is a control circuit diagram of the controller.

Reference numerals shown in the drawings:

11. a ground surface; 12. a support frame; 13. a lead screw; 14. a moving block; 15. a bookshelf; 16. a first gear; 17. a first motor; 18. a second gear; 2. a guide mechanism; 21. a slide rail; 22. a traveling wheel; 31. a support plate; 32. a second motor; 33. a third gear; 34. rotating the sleeve; 35. a circular rack; 4. and a controller.

Detailed Description

As shown in the drawings, the present invention will be described below with reference to specific embodiments. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and these equivalents also fall within the scope defined in the present application.

Example (b):

as shown in fig. 1, the utility model relates to a synchronous advancing mechanism for an intelligent movable bookshelf, which comprises a ground 11, a support frame 12 is arranged on the ground 11, a lead screw 13 is rotatably connected on the support frame 12, a plurality of moving blocks 14 are connected on the lead screw 13 by screw threads, a bookshelf 15 is arranged on the upper portion of each moving block 14, a first gear 16 is arranged at the end portion of the lead screw 13, a first motor 17 is arranged on the ground 11, a second gear 18 is arranged at the output end of the first motor 17, the first gear 16 is meshed with the second gear 18, a guide mechanism 2 is arranged on the lower portion of the bookshelf 15, the first motor 17 drives the second gear 18 to rotate, so as to drive the lead screw 13 to rotate, and in the rotating process of the lead screw 13, the moving blocks 14 can be driven to move along the lead screw 13, so as to realize the integral movement of the bookshelf 15, thereby realizing the side-by-side placement of the bookshelf 15, the full-automatic bookshelf device has the advantages that the occupied area of the ground is 11, the multiple bookshelves 15 can play a supporting role by the aid of the arranged guide mechanism 2, the lead screw 13 is prevented from being damaged due to the fact that the bookshelves 15 are too heavy, stability of the whole device in the using process is guaranteed, and maintenance cost is reduced.

As shown in fig. 1, in order to further improve the stability of the whole device in the operation process, the guide mechanism 2 includes a slide rail 21 disposed on the ground 11, a walking wheel 22 is disposed at the lower portion of the bookshelf 15, and the walking wheel 22 is matched with the slide rail 21, so that the friction force between the bookshelf 15 and the ground 11 can be reduced, the bookshelf 15 does not damage the screw 13 in the process of moving back and forth, and the stability of the whole device in the operation process is further improved.

As shown in fig. 1, in order to further improve the stability of the whole device in the operation process, the cross section of the slide rail 21 is a cylinder, the outer edge of the walking wheel 22 is concave, the walking wheels 22 in multiple rows form a limit, the bookshelf 15 is prevented from shifting in the moving process, the damage of the bookshelf 15 to the lead screw 13 in the moving process is prevented, and the stability of the whole device in the operation process is further improved.

As shown in fig. 2 and 3, in order to further improve the convenience in the process of accessing books, a supporting plate 31 is disposed on a side wall of the moving block 14, a second motor 32 is fixedly connected to the supporting plate 31, a third gear 33 is disposed at an output end of the second motor 32, a rotating sleeve 34 is disposed inside the moving block 14, an inner wall of the rotating sleeve 34 is engaged with the lead screw 13, a circular rack 35 is disposed outside the rotating sleeve 34, the circular rack 35 is engaged with the third gear 33, when the lead screw 13 rotates and the second motor 32 does not operate, the rotating sleeve 34 and the second motor 32 are integrated, when the second motor 32 rotates, the lead screw 13 does not rotate, the rotating sleeve 34 can be driven to rotate, so that a single moving block 14 can be driven to move along the lead screw 13, when a book needs to be accessed, a specific bookshelf 15 can be moved independently, the convenience in the book storing and taking process is further improved.

As shown in fig. 4, in order to further improve the convenience in the process of accessing books, a controller 4 is arranged outside the support frame 12, the controller 4 is respectively connected with the first motor 17 and the second motor 32, the first motor 17 and the second motor 32 can be controlled by the controller 4, when a librarian accesses books, the movement of the bookshelf 15 can be realized only by operating the controller 4, and the convenience in the process of accessing books is further improved.

Claims (5)

1. The utility model provides an intelligent movement formula bookshelf is with mechanism of marcing in step, includes ground, subaerial support frame that is equipped with, its characterized in that: a lead screw is rotatably connected to the support frame, a plurality of moving blocks are connected to the lead screw in a threaded manner, and a bookshelf is arranged at the upper part of each moving block;

the end part of the screw rod is provided with a first gear, the ground is provided with a first motor, the output end of the first motor is provided with a second gear, and the first gear is meshed with the second gear;

the lower part of the bookshelf is provided with a guide mechanism.

2. The synchronous advancing mechanism for the intelligent movable bookshelf according to claim 1, wherein: the guide mechanism comprises a sliding rail arranged on the ground, and walking wheels are arranged on the lower portion of the bookshelf and matched with the sliding rail.

3. The synchronous advancing mechanism for the intelligent movable bookshelf according to claim 2, wherein: the cross section of the sliding rail is a cylinder, and the outer edge of the walking wheel is concave.

4. The synchronous advancing mechanism for the intelligent movable bookshelf according to claim 1, wherein: a support plate is arranged on the side wall of the moving block, a second motor is arranged on the support plate, and a third gear is arranged at the output end of the second motor;

the moving block is internally provided with a rotating sleeve, the inner wall of the rotating sleeve is meshed with the lead screw, and a circular rack is arranged outside the rotating sleeve and meshed with the third gear.

5. The synchronous advancing mechanism for the intelligent movable bookshelf according to claim 3 or 4, wherein: the support frame outside is equipped with the controller, the controller is connected with first motor, second motor respectively.

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