CN209825769U

CN209825769U - Protection device of high-value document for library

Info

Publication number: CN209825769U
Application number: CN201920363955.1U
Authority: CN
Inventors: 马东君
Original assignee: Nanjing Institute of Mechatronic Technology
Current assignee: Nanjing Institute of Mechatronic Technology
Priority date: 2019-03-21
Filing date: 2019-03-21
Publication date: 2019-12-24
Anticipated expiration: 2029-03-21

Abstract

The utility model discloses a protection device of high value document for library relates to library's document protection apparatus technical field, including the guard box, the front fixed surface of guard box installs control switch, the last fixed surface of guard box installs two drive assembly that the size equals, the inside slip of spout has storage assembly. The utility model discloses a drive assembly can drive the box and remove about, when the box shifts out left, can the person of facilitating the use take corresponding precious books this moment, when the box moves right, can effectively deposit its inside precious books this moment, the effect of theftproof has been played, can cut apart into three cavity with its inside through the storage assembly on the one hand and put different precious books, on the other hand can standardize the arrangement to precious books, prevent that precious books from taking place chaotic phenomenon putting the in-process, user's the arrangement degree of difficulty has been reduced.

Description

Protection device of high-value document for library

Technical Field

The utility model relates to a library's literature protection apparatus technical field specifically is a protection device of library with high value document.

Background

The library is a mechanism for collecting, arranging and collecting book data for people to read and reference, the library appears 3000 years before the Gongyuan, the library has functions of preserving cultural heritage of human beings, developing information resources, participating in social education and the like, and high-value documents in the library are generally required to be effectively protected through a protection box, so that the probability of theft and accidental damage of the high-value documents is reduced.

But current guard box theftproof effect on the one hand is not good, and on the other hand is difficult to classify to different books and puts and arrange, and the manager takes the phenomenon to appear taking by mistake easily when taking. Therefore, those skilled in the art have provided a protection device for high-value documents for libraries to solve the problems set forth in the background art described above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a protection device of high-value document for library to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the protection device for the high-value documents for the library comprises a protection box, wherein a control switch is fixedly mounted on the front surface of the protection box, a sliding groove penetrates through the protection box, two driving assemblies with the same size are fixedly mounted on the upper surface of the protection box, and a storage assembly slides in the sliding groove.

As a further aspect of the present invention: the storage component comprises a first fixed block, a box body, an anti-theft plate, a first baffle, a second chute, a sliding plate and a second baffle, wherein one side of the anti-theft plate is fixedly provided with the box body, the upper surface of the anti-theft plate is fixedly provided with two first fixed blocks with the same size, the second chute is formed in the box body, the sliding plate is connected to the inside of the second chute in a sliding mode, one side of the sliding plate is provided with the first baffle, one side of the sliding plate is provided with the second baffle close to the front side position of the first baffle, the first baffle is provided with a first spring together with the connection part of the box body, and the second baffle is provided with a second spring together with the connection part of the box body.

As a further aspect of the present invention: first baffle and second baffle all with box sliding connection, and first baffle and second baffle are the cuboid structure, first baffle and second baffle are the component of wood material.

As a further aspect of the present invention: the slide is provided with two altogether, and the upper surface of slide and the upper surface of box are in same water flat line.

As a further aspect of the present invention: the utility model discloses a bearing, including drive assembly, supporting seat, servo motor, sleeve, threaded rod, second fixed block, connecting rod and supporting seat, the inside top fixed mounting of supporting seat has the second fixed block, and the inside of supporting seat is close to second fixed block below position department sliding connection and has the telescopic link, the supporting seat passes through bolt fixed connection with the guard box, one side of second fixed block is provided with servo motor, servo motor is provided with the threaded rod with the junction of second fixed block, and servo motor and supporting seat pass through bolt fixed connection, the one end of threaded rod links to each other with servo motor's main shaft, and the other end of threaded rod passes through the bearing rotation with the second fixed block and is connected, the sleeve has been cup jointed to the outside screw thread of threaded rod, the sleeve has the.

As a further aspect of the present invention: the one end and the first fixed block of telescopic link pass through welded fastening, and the quantity of telescopic link is four, the telescopic link is stainless steel's component.

As a further aspect of the present invention: the sleeve is of a hollow cylinder structure, and a thread groove matched with the threaded rod is formed in the inner wall of the sleeve.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model can drive the box body to move left and right through the driving component, when the box body moves out left, the user can conveniently take corresponding valuable books, when the box body moves right, the valuable books in the box body can be effectively stored, and the anti-theft effect is achieved;

2. can cut apart into three cavitys with its inside through storage assembly on the one hand and put different precious books, on the other hand can carry out the standardization arrangement to precious books, prevents that precious books from taking place the chaotic phenomenon putting the in-process, has reduced user's the arrangement degree of difficulty.

Drawings

FIG. 1 is a schematic diagram of a library high value document protection device;

FIG. 2 is a schematic diagram of a storage module in a library high value document protection device;

FIG. 3 is a schematic view showing the structure of a first shutter in a protecting apparatus for high-value documents for libraries;

fig. 4 is a schematic diagram showing a structure of a drive unit in a protection device for high-value documents for libraries.

In the figure: 1. a first fixed block; 2. a telescopic rod; 3. a supporting seat; 4. a drive assembly; 5. a control switch; 6. a protection box; 7. a box body; 8. an anti-theft plate; 9. a storage component; 10. a first baffle plate; 11. a second chute; 12. a slide plate; 13. a second baffle; 14. a first spring; 15. a second spring; 16. a servo motor; 17. a sleeve; 18. a threaded rod; 19. a second fixed block; 20. a connecting rod; 21. a chute.

Detailed Description

Referring to fig. 1 to 4, in an embodiment of the present invention, a protection device for high-value documents for libraries includes a protection box 6, a control switch 5 is fixedly installed on a front surface of the protection box 6, a chute 21 is penetratingly installed inside the protection box 6, a DKC-Y110 controller is installed inside the control switch 5, two driving assemblies 4 with the same size are fixedly installed on an upper surface of the protection box 6, the driving assemblies 4 include a telescopic rod 2, a servo motor 16, a sleeve 17, a threaded rod 18, a second fixing block 19, a connecting rod 20 and a support base 3, a second fixing block 19 is fixedly installed on an inner top end of the support base 3, the telescopic rod 2 is slidably connected to a position inside the support base 3 near a lower portion of the second fixing block 19, the support base 3 is fixedly connected with the protection box 6 through a bolt, the servo motor 16 is installed on one side of the second fixing block 19, the model of the servo motor 16 is DA98, a threaded rod 18 is arranged at the joint of the servo motor 16 and the second fixed block 19, the servo motor 16 is fixedly connected with the supporting seat 3 through a bolt, one end of the threaded rod 18 is connected with a spindle of the servo motor 16, the other end of the threaded rod 18 is rotatably connected with the second fixed block 19 through a bearing, a sleeve 17 is sleeved on an external thread of the threaded rod 18, a connecting rod 20 is fixedly installed at the joint of the sleeve 17 and the telescopic rod 2, one end of the telescopic rod 2 is fixedly connected with the first fixed block 1 through welding, the number of the telescopic rods 2 is four, the telescopic rods 2 are stainless steel members, the sleeve 17 is of a hollow cylinder structure, a thread groove matched with the threaded rod 18 is formed in the inner wall of the sleeve 17, the box 7 can be driven to move left and right through the driving component 4, when the box 7 moves out left, books can be conveniently taken, when the box body 7 moves rightwards, precious books in the box body can be effectively stored, and the anti-theft effect is achieved.

In fig. 1, 2 and 3: a storage assembly 9 is arranged in the sliding groove 21 in a sliding manner, the storage assembly 9 comprises a first fixed block 1, a box body 7, an anti-theft plate 8, a first baffle plate 10, a second sliding groove 11, a sliding plate 12 and a second baffle plate 13, the box body 7 is fixedly arranged on one side of the anti-theft plate 8, two first fixed blocks 1 with the same size are fixedly arranged on the upper surface of the anti-theft plate 8, the second sliding groove 11 is arranged in the box body 7, the sliding plate 12 is connected to the inside of the second sliding groove 11 in a sliding manner, the first baffle plate 10 is arranged on one side of the sliding plate 12, the second baffle plate 13 is arranged on the position, close to the front side of the first baffle plate 10, of one side of the sliding plate 12, a first spring 14 is arranged at the joint of the first baffle plate 10 and the box body 7, a second spring 15 is arranged at the joint of the second baffle plate 13 and the box body 7, the first baffle plate 10 and the second baffle, first baffle 10 and second baffle 13 are the component of wood material, and slide 12 is provided with two altogether, and the upper surface of slide 12 and the upper surface of box 7 are in same water flat line, can cut apart into three cavitys with its inside through storage assembly 9 on the one hand and put different precious books, and on the other hand can standardize the arrangement to precious books, prevents that precious books from taking place the chaotic phenomenon putting the in-process, has reduced user's arrangement degree of difficulty.

The utility model discloses a theory of operation is: the user firstly controls the servo motor 16 to work through the control switch 5, when the servo motor 16 rotates forwards, the threaded rod 18 is driven to rotate forwards, the threaded rod 18 is connected with the sleeve 17 through the threads, the sleeve 17 moves leftwards at the moment, the sleeve 17 drives the connecting rod 20 and the telescopic rod 2 to move leftwards in the process of moving leftwards, finally the box body 7 is driven to move leftwards, the box body 7 is opened at the moment, so that the user can conveniently take books in the box body 7, similarly, when the servo motor 16 rotates backwards, the threaded rod 18 rotates backwards, because the threaded rod 18 is connected with the sleeve 17 through the threads, the sleeve 17 moves rightwards at the moment, the sleeve 17 drives the connecting rod 20 and the telescopic rod 2 to move rightwards in the process of moving rightwards, the box body 7 is driven to move rightwards at the moment, the box body 7, when the box body 7 is moved out leftwards, a user can conveniently take corresponding valuable books, when the box body 7 moves rightwards, the valuable books in the box body 7 can be effectively stored, the anti-theft effect is achieved, after the box body 7 is opened, the user moves the first baffle plate 10 backwards and moves the second baffle plate 13 forwards, the valuable books are placed between the first baffle plate 10 and the second baffle plate 13, then the first baffle plate 10 and the second baffle plate 13 are loosened, under the action of the first spring 14 and the second spring 15, the first baffle plate 10 and the second baffle plate 13 move relatively, so that the books are clamped, the two sliding plates 12 are arranged, the interior of the box body 7 can be divided into three cavities, the user can conveniently place different types of books in different cavities, so that the interior of the box body can be divided into three cavities through the storage assembly 9 to carry out different valuable books, on the other hand can carry out the standardization arrangement to precious books, prevent that precious books from taking place the chaotic phenomenon at the in-process of putting, reduced user's arrangement degree of difficulty.

The above-mentioned, 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 protection device for the high-value documents for the library comprises a protection box (6) and is characterized in that a control switch (5) is fixedly mounted on the front surface of the protection box (6), a sliding groove (21) penetrates through the protection box (6), two driving assemblies (4) with the same size are fixedly mounted on the upper surface of the protection box (6), and a storage assembly (9) slides inside the sliding groove (21).

2. The protection device for high-value documents for libraries of claim 1, wherein the storage component (9) comprises a first fixed block (1), a box body (7), a security plate (8), a first baffle (10), a second chute (11), a sliding plate (12) and a second baffle (13), the box body (7) is fixedly installed on one side of the security plate (8), the two first fixed blocks (1) with the same size are fixedly installed on the upper surface of the security plate (8), the second chute (11) is opened inside the box body (7), the sliding plate (12) is slidably connected inside the second chute (11), the first baffle (10) is arranged on one side of the sliding plate (12), the second baffle (13) is arranged on one side of the sliding plate (12) near the front side of the first baffle (10), and a first spring (14) is arranged at the joint of the first baffle (10) and the box body (7), and a second spring (15) is arranged at the joint of the second baffle (13) and the box body (7).

3. The protection device for high-value documents for libraries according to claim 2, wherein the first baffle (10) and the second baffle (13) are both connected with the box body (7) in a sliding manner, the first baffle (10) and the second baffle (13) are both in a cuboid structure, and the first baffle (10) and the second baffle (13) are both members made of solid wood.

4. A protection device for high-value documents for libraries according to claim 2, characterized in that there are two sliding plates (12), and the upper surface of the sliding plate (12) is at the same level with the upper surface of the box (7).

5. The protection device for high-value documents for libraries according to claim 1, wherein the driving component (4) comprises a telescopic rod (2), a servo motor (16), a sleeve (17), a threaded rod (18), a second fixed block (19), a connecting rod (20) and a support base (3), the second fixed block (19) is fixedly installed at the top end of the inner portion of the support base (3), the telescopic rod (2) is slidably connected to the inner portion of the support base (3) close to the lower position of the second fixed block (19), the support base (3) is fixedly connected with the protection box (6) through a bolt, the servo motor (16) is arranged on one side of the second fixed block (19), the threaded rod (18) is arranged at the joint of the servo motor (16) and the second fixed block (19), and the servo motor (16) is fixedly connected with the support base (3) through a bolt, the one end of threaded rod (18) links to each other with the main shaft of servo motor (16), and the other end and second fixed block (19) of threaded rod (18) pass through the bearing and rotate and be connected, sleeve (17) have been cup jointed to the outside screw thread of threaded rod (18), sleeve (17) and the junction fixed mounting of telescopic link (2) have connecting rod (20).

6. The protection device for high-value documents for libraries of claim 5, characterized in that one end of the telescopic rod (2) is fixed with the first fixed block (1) by welding, the number of telescopic rods (2) is four, and the telescopic rod (2) is a stainless steel component.

7. A protection device for high-value documents for libraries according to claim 5, characterized in that the sleeve (17) is hollow cylinder structure, and the inner wall of the sleeve (17) is provided with a thread groove adapted to the thread rod (18).