CN214855377U

CN214855377U - Intelligent bookshelf for library

Info

Publication number: CN214855377U
Application number: CN202022189271.XU
Authority: CN
Inventors: 李红巍; 窦志武; 季明昕; 原智慧; 邵亚楠; 王蔓; 鲁娜
Original assignee: Yunnan University of Finance and Economics
Current assignee: Yunnan University of Finance and Economics
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-11-26
Anticipated expiration: 2030-09-29

Abstract

The utility model discloses an intelligent bookshelf in library, including the book case, book case front surface has seted up a plurality of book shelf groove and a plurality of book placing groove from top to bottom in proper order, concave type lift groove has been seted up to the inside of bookshelf, and two notches in concave type lift groove are external open, book shelf groove and concave type lift groove are the on-state structure, book case front surface one side is located the below in concave type spacing groove and inlays and be equipped with control panel. The utility model discloses in, promote through the electronic catch bar of second and remove the bookshelf, make and remove bookshelf horizontal migration to the lifter plate on, pulley and second pulley spacing groove joint this moment, descend through hydraulic lifting rod and drive the lifter plate to appointed height, take out books, rise through hydraulic lifting rod and drive the lifter plate to appointed height, rethread first electric putter promotes and removes the bookshelf, make and remove bookshelf horizontal migration to the bookshelf inslot, pulley and first pulley spacing groove joint this moment deposit books, convenience when having improved access books.

Description

Intelligent bookshelf for library

Technical Field

The utility model relates to a bookshelf technical field especially relates to library's intelligence bookshelf.

Background

The intelligent bookshelf system has realized the real-time scanning of literature on the bookshelf, the shelf position information of record and renewal literature, the automatic identification of literature has been realized, the function is checked fast, strengthen the circulation statistics of literature, return the quick location of literature, effectively reduce the wrong frame rate of literature, improve librarian's work efficiency, the intelligent bookshelf can fix a position every book to the layer in real time, for the reader, he can be real-time location certain book in which layer of frame, librarian's work load has fully been reduced, the efficiency of management is improved, and the efficiency of borrowing of reader can effectively be saved.

Most of the existing intelligent bookshelves in the library can only inquire the positions of books through an electronic system in the library, and in the process of taking out the books, the situation that the bookshelves are too high and the books are not easy to access can be caused, the books need to be taken by a ladder, and when the books are stored, the books cannot be limited, so that the books fall and collapse, and cannot have certain good stability.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a device of an intelligent bookshelf in a library.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the intelligent library bookshelf comprises a bookcase, wherein a plurality of bookshelf grooves and a plurality of book placing grooves are sequentially formed in the front surface of the bookcase from top to bottom, a concave lifting groove is formed in the bookcase, two notches of the concave lifting groove are open to the outside, the bookshelf grooves and the concave lifting groove are of a conducting structure, and a control panel is embedded below the concave lifting groove on one side of the front surface of the bookcase;

a limiting rod is welded inside the book placing groove, a limiting slide block is sleeved on the limiting rod, and a baffle is welded on the bottom surface of the limiting slide block;

a plurality of first pulley limiting grooves are formed in two ends of a bottom plate in the book placing groove along the length direction, a movable bookshelf is placed in the book placing groove, pulleys are fixed on four corners of the bottom surface of the movable bookshelf through bolts, and the pulleys are clamped in the first pulley limiting grooves;

the bookshelf is characterized in that a lifting plate is arranged in the concave lifting groove, a first electric push rod is fixed to one end of the upper surface of the lifting plate through a bolt, a first push plate is welded to the other end of the first electric push rod, a second electric push rod is fixed to the other end of the upper surface of the lifting plate through a bolt, a second push plate is welded to the other end of the second electric push rod, hydraulic lifting rods are welded to two side ends of the upper surface of the lifting plate, and the other ends of the hydraulic lifting rods are welded to the top end inside the bookshelf.

Preferably, the front surface of the control panel is embedded with an electronic screen and a control key, and the control panel is internally provided with a PLC (programmable logic controller).

Preferably, the library intelligent bookshelf is characterized in that the control key output end is electrically connected with the input end of the PLC, and the output end of the PLC is electrically connected with the input ends of the first electric push rod, the second electric push rod, the hydraulic lifting rod and the plurality of servo motors respectively.

Preferably, the upper part of the book placing groove, which is positioned on the limiting rod, is rotatably connected with a lead screw, the lead screw is in threaded connection with a lead screw nut, and the limiting sliding block and the lead screw nut are welded with each other.

Preferably, one end of the screw rod is rotatably connected with a servo motor, and the servo motor is embedded in the bookcase.

Preferably, the first electric push rod and the second electric push rod are symmetrical to each other along the horizontal center line of the lifting plate.

Preferably, the first inclined cushion blocks are welded at two ends of the bottom of the first push plate along the length direction.

Preferably, the second push plate is welded with second inclined cushion blocks along two ends of the bottom of the length direction, and the upper surface of the lifting plate is positioned in the lower inclined front of the two first inclined cushion blocks and is provided with a plurality of second pulley limiting grooves

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

1. the utility model discloses in, this library's intelligence bookshelf rotates through servo motor and connects the lead screw, and servo motor drives the lead screw and rotates, drives the baffle through screw nut and carries on spacingly to books for when depositing books, books can not fall to fall down, stability when having improved the book case and depositing books.

2. The utility model discloses in, this library's intelligence bookshelf, promote through the electronic catch bar of second and remove the bookshelf, make on removing bookshelf horizontal migration to the lifter plate, pulley and second pulley spacing groove joint this moment, descend through the hydraulic lifting rod and drive the lifter plate to appointed height, take out books, it drives the lifter plate to appointed height to rise through the hydraulic lifting rod, rethread first electric putter promotes and removes the bookshelf, make and remove bookshelf horizontal migration to the bookshelf inslot, pulley and first pulley spacing groove joint this moment, deposit books, convenience when having improved access books.

3. The utility model discloses in, this library's intelligence bookshelf, through the design of first cushion block and second cushion block for first electric putter and second electric putter can fill up out the pulley at first spacing groove and second spacing inslot when promoting the removal bookshelf, have improved the stability of removal bookshelf at the in-process that is promoted.

Drawings

FIG. 1 is a perspective view of an intelligent bookshelf in a library according to the present invention;

FIG. 2 is a side view of the intelligent bookshelf in the library of the present invention;

FIG. 3 is a top view of the intelligent bookshelf in the library of the present invention;

FIG. 4 is a perspective view of a movable bookshelf of the intelligent bookshelf of the library of the present invention;

FIG. 5 is a schematic view of a mobile bookshelf structure of the intelligent bookshelf in the library of the present invention;

FIG. 6 is a perspective view of a lifting plate of the intelligent bookshelf in the library of the present invention;

fig. 7 is a block diagram of a library intelligent bookshelf.

Illustration of the drawings:

1. a bookcase; 2. moving the bookshelf; 21. a pulley; 22. a lead screw nut; 23. a limiting slide block; 24. a lead screw; 25. a limiting rod; 26. a baffle plate; 27. a servo motor; 3. a bookshelf groove; 4. a lifting plate; 41. a first push plate; 42. a second push plate; 43. a first tilt pad block; 44. a second tilt pad block; 45. a second pulley limiting groove; 46. a first electric push rod; 47. a second electric push rod; 48. a hydraulic lifting rod; 5. a concave lifting groove; 6. placing a book groove; 7. a control panel; 8. an electronic screen; 9. a control key; 10. a PLC controller; 11. first pulley spacing groove.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-7, the intelligent bookshelf comprises a bookcase 1, wherein a plurality of bookshelf grooves 3 and a plurality of book placing grooves 6 are sequentially formed in the front surface of the bookcase 1 from top to bottom, a concave lifting groove 5 is formed in the bookcase 1, two notches of the concave lifting groove 5 are open outwards, the bookshelf grooves 3 and the concave lifting groove 5 are of a conducting structure, and a control panel 7 is embedded below the concave lifting groove 5 on one side of the front surface of the bookcase 1;

a limiting rod 25 is welded inside the book placing groove 6, a limiting slide block 23 is sleeved on the limiting rod 25, and a baffle 26 is welded on the bottom surface of the limiting slide block 23;

a plurality of first pulley limiting grooves 11 are formed in two ends of a bottom plate in the book placing groove 6 along the length direction, a movable bookshelf 2 is placed in the book placing groove 6, pulleys 21 are fixed on four corners of the bottom surface of the movable bookshelf 2 through bolts, and the pulleys 21 are clamped in the first pulley limiting grooves 11;

the lifting plate 4 is arranged in the concave lifting groove 5, a first electric push rod 46 is fixed on one end of the upper surface of the lifting plate 4 through a bolt, a first push plate 41 is welded on the other end of the first electric push rod 46, a second electric push rod 47 is fixed on the other end of the upper surface of the lifting plate 4 through a bolt, a second push plate 42 is welded on the other end of the second electric push rod 47, hydraulic lifting rods 48 are welded on two side ends of the upper surface of the lifting plate 4, and the other ends of the two hydraulic lifting rods 48 are welded on the top end inside the bookcase 1.

An electronic screen 8 and a control key 9 are embedded on the front surface of the control panel 7, and a PLC (programmable logic controller) 10 is arranged in the control panel 7.

The output end of the control key 9 is electrically connected with the input end of the PLC controller 10, and the output end of the PLC controller 10 is electrically connected with the input ends of the first electric push rod 46, the second electric push rod 47, the hydraulic lifting rod 48 and the plurality of servo motors 27 respectively.

The inside of the book placing groove 6 is positioned above the limiting rod 25 and is rotatably connected with a lead screw 24, the lead screw 24 is in threaded connection with a lead screw nut 22, and the limiting sliding block 23 and the lead screw nut 22 are welded with each other.

One end of the screw rod 24 is rotatably connected with a servo motor 27, and the servo motor 27 is embedded in the bookcase 1.

The first electric push rod 46 and the second electric push rod 47 are symmetrical to each other along the horizontal center line of the lifting plate 4.

The first push plate 41 is welded with first inclined cushion blocks 43 at two ends of the bottom along the length direction.

The second inclined cushion blocks 44 are welded at two ends of the bottom of the second push plate 42 along the length direction, and a plurality of second pulley limiting grooves 45 are formed in the upper surface of the lifting plate 4, which is positioned in the lower inclined front of the two first inclined cushion blocks 43.

Also be equipped with in the removal bookshelf 2 with the gag lever post 25, limiting slide 23, lead screw 24, screw nut 22, servo motor 27 and the baffle 26 of putting same structure and position in the book groove 6, gag lever post 25 has cup jointed limiting slide 23, and the welding of limiting slide 23 bottom surface has baffle 26, and the inside top that is located gag lever post 25 of removal bookshelf 2 rotates and is connected with lead screw 24, threaded connection has screw nut 22 on the lead screw 24, and limiting slide 23 and screw nut 22 weld each other, and lead screw 24 one end rotates and is connected with servo motor 27, and servo motor 27 inlays and establishes in removing bookshelf 2.

The working principle is as follows:

when books are stored in the intelligent bookshelf in the library, a command can be sent to the PLC 10 through the control keys 9, the PLC 10 controls the servo motor 27 to work, the servo motor 27 drives the screw rod 24 to rotate, the screw rod 24 drives the screw rod nut 22 to move horizontally, the screw rod nut 22 drives the limiting slide block 23 to move horizontally on the limiting rod 25, the baffle 26 limits the books at the moment, and the stability of the bookcase 1 in the process of storing the books is improved.

This library's intelligence bookshelf when depositing eminence books, can give PLC controller 10 its sending command through control button 9, PLC controller 10 control hydraulic pressure lifter 48 extension, make lifter plate 4 rise to directional height, PLC controller 10 controls first electric putter 46, make first push pedal 41 horizontal push remove bookshelf 2, drive two first sloping cushion piece 43 horizontal migration through first push pedal 41, make two pulleys 21 fill up out and horizontal migration to bookshelf inslot 3 from second pulley spacing groove 45, joint in first pulley spacing groove 11 through two pulleys 21, it is spacing at bookshelf inslot 3 to remove bookshelf 2 this moment, the stability when depositing removal bookshelf 2 has been improved.

This library's intelligence bookshelf when taking out eminence books, can send the order for PLC controller 10 through control button 9, PLC controller 10 control second electric putter 47, make second push pedal 42 horizontal push remove bookshelf 2, drive two second cushion blocks 44 horizontal migration through second push pedal 42, make two pulleys 21 cushion out and horizontal migration to lifter plate 4 from first pulley spacing groove 11, two pulleys 21 joints are at second pulley spacing groove 45 this moment, under PLC controller 10's effect, give hydraulic lifting rod 48 with the instruction feedback, make lifter plate 4 descend to directional height, the convenience when access books has been improved.

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 intelligent library bookshelf comprises a bookcase (1) and is characterized in that a plurality of bookshelf grooves (3) and a plurality of book placing grooves (6) are sequentially formed in the front surface of the bookcase (1) from top to bottom, a concave lifting groove (5) is formed in the bookcase (1), two notches of the concave lifting groove (5) are open outwards, the bookshelf grooves (3) and the concave lifting groove (5) are of a conduction structure, and a control panel (7) is embedded below the concave lifting groove (5) on one side of the front surface of the bookcase (1); a limiting rod (25) is welded inside the book placing groove (6), a limiting sliding block (23) is sleeved on the limiting rod (25), and a baffle (26) is welded on the bottom surface of the limiting sliding block (23); a plurality of first pulley limiting grooves (11) are formed in two ends of a bottom plate in the bookshelf groove (3) along the length direction, a movable bookshelf (2) is placed in the bookshelf groove (3), pulleys (21) are fixed at four corners of the bottom surface of the movable bookshelf (2) through bolts, and the pulleys (21) are clamped in the first pulley limiting grooves (11); be provided with lifter plate (4) in concave type lift groove (5), lifter plate (4) upper surface one end bolt fastening has first electric putter (46), first electric putter (46) other end welding has first push pedal (41), lifter plate (4) upper surface other end bolt fastening has second electric putter (47), second electric putter (47) other end welding has second push pedal (42), lifter plate (4) upper surface both sides end welding has hydraulic lifting rod (48), two the other end welding of hydraulic lifting rod (48) is on book case (1) inside top.

2. The intelligent bookshelf of claim 1, wherein an electronic screen (8) and control keys (9) are embedded in the front surface of the control panel (7), and a PLC (programmable logic controller) (10) is arranged in the control panel (7).

3. The intelligent bookshelf in the library according to claim 1, wherein a lead screw (24) is rotatably connected to the inside of the book placing groove (6) above the limiting rod (25), a lead screw nut (22) is connected to the lead screw (24) in a threaded manner, and the limiting slide block (23) and the lead screw nut (22) are welded to each other.

4. The intelligent bookshelf according to claim 3, wherein one end of the screw rod (24) is rotatably connected with a servo motor (27), and the servo motor (27) is embedded in the bookcase (1).

5. The intelligent bookshelf of claim 2, wherein the output end of the control button (9) is electrically connected with the input end of a PLC (10), and the output end of the PLC (10) is electrically connected with the input ends of a first electric push rod (46), a second electric push rod (47), a hydraulic lifting rod (48) and a plurality of servo motors (27).

6. The intelligent bookshelf of claim 1, wherein the first electric push rod (46) and the second electric push rod (47) are symmetrical to each other along the horizontal center line of the lifting plate (4).

7. The intelligent bookshelf of the library according to the claim 1, wherein the first inclined cushion blocks (43) are welded at two ends of the bottom of the first push plate (41) along the length direction.

8. The intelligent bookshelf of claim 1, wherein the second inclined cushion blocks (44) are welded at two ends of the second push plate (42) along the bottom in the length direction, and a plurality of second pulley limiting grooves (45) are formed in the upper surface of the lifting plate (4) in front of the two first inclined cushion blocks (43).