CN113800178A

CN113800178A - Automatic borrowing device

Info

Publication number: CN113800178A
Application number: CN202111175881.7A
Authority: CN
Inventors: 常强; 赵伟
Original assignee: Shandong First Medical University and Shandong Academy of Medical Sciences
Current assignee: Shandong First Medical University and Shandong Academy of Medical Sciences
Priority date: 2021-10-09
Filing date: 2021-10-09
Publication date: 2021-12-17

Abstract

The invention provides an automatic borrowing device, and mainly relates to the field of book borrowing equipment. The utility model provides an independently borrow device, is including placing the piece, place the preceding recess of seting up of piece, the sleeve that distributes about two is installed in the recess, every suit L type pole all slides in the sleeve, every suit standpipe is all slided to L type pole bottom, two install several evenly distributed's horizontal pole between the standpipe, every all install the fastening knob on sleeve and the standpipe, place piece top surface one side and set up the rectangular channel. The invention has the beneficial effects that: the book storage catalogue table is simple in structure and convenient to use, and books to be borrowed can be accurately and quickly found by a borrower by sticking the book storage catalogue table on the vertical plate, so that the borrower is prevented from finding the books back and forth, the time of the borrower is saved, and the book storage catalogue table can be turned into the rectangular groove by matching the supporting rod, the first rotating shaft and the second rotating shaft, and the influence of the external environment on the book storage catalogue table is avoided.

Description

Automatic borrowing device

Technical Field

The invention mainly relates to the field of book borrowing equipment, in particular to an automatic borrowing device.

Background

Library is the mechanism of collecting, putting in order, collecting books data for the people to read, refer to, is memory device, the diffusion equipment of social knowledge, information, culture, library exist with every city and every school in for the reader borrows, along with the lapse of time, the book deposit in every library constantly accumulates and increases, for the ease of depositing and borrowing, can classify different book deposits and place with different bookshelf, but, with present borrower has a great deal of problem: due to the fact that the number of stored books is large, a borrower cannot well find the display positions of the classified bookshelves of the books to be borrowed, and the borrowers often need to check the books one by one, so that the borrowing time of the borrower is prolonged, and the physical strength of the borrower is easily consumed; since the height of the bookshelf is generally higher than that of the borrower, when the borrower stands on tiptoe or jumps when taking and storing books at a higher position, the borrower is easily injured; when multiple books are borrowed, the borrower is inconvenient to take for long-time searching, and inconvenience is brought to the borrowing.

Disclosure of Invention

In order to overcome the defects of the prior art, the invention provides the automatic borrowing device which is simple in structure and convenient to use, the book storage catalogue table is pasted on the vertical plate, so that a borrower can accurately and quickly find books to be borrowed, the borrower is prevented from finding the books back and forth, the time of the borrower is saved, the book storage catalogue table can be turned into the rectangular groove through the matching of the supporting rod, the first rotating shaft and the second rotating shaft, the influence of the external environment on the book storage catalogue table is avoided, meanwhile, the borrower can be placed to borrow a graphic, and the phenomenon that the borrower is inconvenient to take when borrowing a plurality of books is avoided; through the cooperation of L type pole, standpipe and horizontal pole, can form the staircase, the books of being convenient for take and returning the eminence, it is convenient to bring for the personnel of borrowing.

In order to achieve the purpose, the invention is realized by the following technical scheme:

an automatic borrowing device comprises a placing block, wherein a groove is formed in the front of the placing block, two sleeves which are distributed left and right are installed in the groove, an L-shaped rod is sleeved in each sleeve in a sliding mode, a vertical pipe is sleeved at the bottom of each L-shaped rod in a sliding mode, a plurality of cross rods which are distributed uniformly are installed between the two vertical pipes, a fastening knob is installed on each sleeve and each vertical pipe, a rectangular groove is formed in one side of the top surface of the placing block, supporting rods are installed on two sides of the rectangular groove in a rotating mode through a first rotating shaft, a vertical plate is installed between the two supporting rods in a rotating mode through a second rotating shaft, a book storage catalogue is pasted in front of the vertical plate, a placing groove is formed in the other side of the top surface of the placing block, a plurality of partition plates are installed in the placing groove, the partition plates divide the placing groove into a plurality of placing areas, universal wheels are installed in four corners of the bottom surface of the placing block, and have a braking function, the back of the vertical plate is hinged with an inserting rod, the inner wall of the bottom surface of the rectangular groove is provided with a slot, and the inserting rod can be inserted into the slot.

Furthermore, the groove two sides are rotatably provided with first connecting rods through third rotating shafts, each first connecting rod is connected with a second connecting rod through a hinged shaft, and each second connecting rod is rotatably connected with a corresponding vertical pipe through a fourth rotating shaft.

Furthermore, a supporting block is arranged at the bottom end of each vertical pipe.

Furthermore, two inclined first push rods are arranged at the top of one side of the placing block, the two first push rods are distributed in the front-back direction, and the top ends of the two first push rods are connected through a second push rod.

Furthermore, the periphery of the second push rod is sleeved with an elastic protection sleeve.

Further, place a articulated apron of one side of piece, the apron can shelter from the rectangular channel.

Furthermore, a handle is arranged in front of each vertical pipe.

Compared with the prior art, the invention has the beneficial effects that:

the book storage catalogue table is simple in structure and convenient to use, and can be conveniently and rapidly found by a borrower by sticking the book storage catalogue table on the vertical plate, so that the borrower can avoid finding books back and forth, the time of the borrower is saved, and the book storage catalogue table can be turned into the rectangular groove by matching the supporting rod, the first rotating shaft and the second rotating shaft, so that the influence of the external environment on the book storage catalogue table is avoided, meanwhile, a drawing can be placed for the borrower to borrow the book through the placing groove, and the phenomenon that the borrower is inconvenient to take when borrowing a plurality of books is avoided; through the cooperation of L type pole, standpipe and horizontal pole, can form the staircase, the books of being convenient for take and returning the eminence, it is convenient to bring for the personnel of borrowing.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a top view of a placement block;

FIG. 3 is a state diagram of the present invention in use;

FIG. 4 is an enlarged view of a portion I of FIG. 1;

reference numerals shown in the drawings: 1. placing the blocks; 2. a groove; 3. a sleeve; 4. an L-shaped rod; 5. a vertical tube; 6. a cross bar; 7. fastening a knob; 8. a rectangular groove; 9. a first rotating shaft; 10. a support bar; 11. a second rotating shaft; 12. a vertical plate; 13. storing a catalogue table for books; 14. a placement groove; 15. a partition plate; 16. a universal wheel; 17. a third rotating shaft; 18. a first connecting rod; 19. hinging a shaft; 20. a second connecting rod; 21. a fourth rotating shaft; 22. a support block; 23. a first push rod; 24. a second push rod; 25. an elastic protective sleeve; 26. inserting a rod; 27. a slot; 28. a cover plate; 29. and (4) a handle.

Detailed Description

The invention is further described with reference to the accompanying drawings and 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. Further, 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 teaching of the present invention, and these equivalents also fall within the scope of the present application.

As shown in fig. 1-4, the self-borrowing device comprises a placing block 1, a groove 2 is formed in the front of the placing block 1, two sleeves 3 which are distributed left and right are installed in the groove 2, an L-shaped rod 4 is slidably sleeved in each sleeve 3, a vertical pipe 5 is slidably sleeved at the bottom of each L-shaped rod 4, a plurality of cross rods 6 which are uniformly distributed are installed between the two vertical pipes 5, fastening knobs 7 are installed on each sleeve 3 and the vertical pipes 5, a rectangular groove 8 is formed in one side of the top surface of the placing block 1, support rods 10 are rotatably installed on two sides of the rectangular groove 8 through a first rotating shaft 9, a vertical plate 12 is rotatably installed between the two support rods 10 through a second rotating shaft 11, a book storage catalogue table 13 is pasted in front of the vertical plate 12, a placing groove 14 is formed in the other side of the top surface of the placing block 1, a plurality of partition plates 15 are installed in the placing groove 14, the partition plate 15 is divided the standing groove 14 and is the several and place the region, place 1 bottom surface four corners of piece and all install universal wheel 16, universal wheel 16 has brake function, riser 12 articulates at the back has inserted bar 26, slot 27 is seted up to 8 bottom surface inner walls of rectangular channel, inserted bar 26 can insert in the slot 27.

Specifically, 2 both sides of recess are all rotated through third pivot 17 and are installed head rod 18, every head rod 18 all connects second connecting rod 20 through articulated shaft 19, every second connecting rod 20 all rotates with corresponding standpipe 5 through fourth pivot 21 and is connected. When using, through the cooperation of first connecting rod 18, second connecting rod 20 and articulated shaft 19, can support standpipe 5, improved standpipe 5's stability.

Specifically, a support block 22 is mounted at the bottom end of each vertical pipe 5. Supporting shoe 22 has increased the lifting surface area of standpipe 5, has improved the frictional force of standpipe 5, has avoided standpipe 5 to take place to slide, has further improved standpipe 5's stability.

Specifically, two inclined first push rods 23 are installed at the top of one side of the placing block 1, the two first push rods 23 are distributed in the front-back direction, and the top ends of the two first push rods 23 are connected through a second push rod 24. The device can be pushed to move through the matching of the first push rod 23 and the second push rod 24.

Specifically, the second push rod 24 is sleeved with an elastic protection sleeve 25. The elastic protection sleeve 25 prevents hands of the borrower from directly contacting the second push rod 24, and the comfort level of the hands of the borrower is improved.

Specifically, one side of the placing block 1 is hinged with a cover plate 28, and the cover plate 28 can shield the rectangular groove 8. When not in use, the cover plate 28 can shield the rectangular groove 8, so that the rectangular groove 8 forms a closed space, and further, the vertical plate 12 is prevented from being influenced by the external environment.

Specifically, a handle 29 is arranged in front of each vertical pipe 5. The vertical pipe 5 can be conveniently pulled through the pull handle 29, so that the use is convenient.

Example (b):

when the device is used, firstly, the vertical plate 12 is pulled upwards, the vertical plate 12 rotates around the second rotating shaft 11, the vertical plate 12 rotates, the supporting rod 10 rotates around the first rotating shaft 9, then the inserting rod 26 is pulled, the inserting rod 26 is inserted into the slot 27 to support the vertical plate 12, then a borrower checks the book storage catalogue table 13 adhered to the vertical plate 12 to find the storage position of a reading material to be borrowed, then the device is pulled, the device is driven to move under the rolling of the universal wheel 16, then the reading material to be borrowed is taken and placed in the placing slot 14, when the reading material at a higher position needs to be taken, the vertical pipe 5 is pulled forwards, the vertical pipe 5 drives the L-shaped rod 4 to move forwards, then the vertical pipe 5 slides downwards along the L-shaped rod 4 to enable the bottom end of the vertical pipe 5 to be in contact with the bottom surface, then the fastening knob 7 is rotated to enable the L-shaped rod 4 to respectively correspond to the sleeve 3, the sleeve 3 and the bottom surface of the vertical pipe 5, The vertical tube 5 is tightly connected to form an escalator, then a borrower steps on the cross rod 6 to take the reading materials at the higher position by means of the cross rod 6, and then the vertical tube 5 and the L-shaped rod 4 are retracted so as to move the device.

The book storage catalogue table is simple in structure and convenient to use, and can be conveniently and rapidly found by a borrower by sticking the book storage catalogue table on the vertical plate, so that the borrower can avoid finding books back and forth, the time of the borrower is saved, and the book storage catalogue table can be turned into the rectangular groove by matching the supporting rod, the first rotating shaft and the second rotating shaft, so that the influence of the external environment on the book storage catalogue table is avoided, meanwhile, a drawing can be placed for the borrower to borrow the book through the placing groove, and the phenomenon that the borrower is inconvenient to take when borrowing a plurality of books is avoided; through the matching of the L-shaped rod, the vertical pipe and the cross rod, a staircase can be formed, books at a high position can be conveniently taken and returned, and convenience is brought to borrowing personnel; meanwhile, the device can be used as a tool for storing books by virtue of classification of book managers and brings convenience to the book managers.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. An autonomous lending device, comprising a placing block (1), characterized in that: the book storage rack is characterized in that a groove (2) is formed in the front of the placement block (1), two sleeves (3) distributed left and right are installed in the groove (2), each sleeve is internally provided with an L-shaped rod (4) in a sliding manner, the bottom of each L-shaped rod (4) is sleeved with a vertical pipe (5) in a sliding manner, a plurality of uniformly distributed cross rods (6) are installed between the two vertical pipes (5), fastening knobs (7) are installed on each sleeve (3) and the vertical pipes (5), a rectangular groove (8) is formed in one side of the top surface of the placement block (1), supporting rods (10) are installed on two sides of the rectangular groove (8) in a rotating manner through a first rotating shaft (9), a vertical plate (12) is installed between the two supporting rods (10) in a rotating manner through a second rotating shaft (11), a book storage catalog table (13) is pasted on the front surface of the vertical plate (12), and a placement groove (14) is formed in the other side of the top surface of the placement block (1), several baffles (15) of installation in standing groove (14), baffle (15) are cut apart standing groove (14) and are the several and place the region, place piece (1) bottom surface four corners and all install universal wheel (16), universal wheel (16) have the brake function, riser (12) are articulated at the back to have inserted bar (26), slot (27) are seted up to rectangular channel (8) bottom surface inner wall, inserted bar (26) can insert in slot (27).

2. The self-lending device of claim 1, wherein: recess (2) both sides all rotate installation head rod (18) through third pivot (17), every head rod (18) all connect second connecting rod (20) through articulated shaft (19), every second connecting rod (20) all rotate with corresponding standpipe (5) through fourth pivot (21) and are connected.

3. The self-lending device according to claim 2, wherein: and the bottom end of each vertical pipe (5) is provided with a supporting block (22).

4. The self-lending device of claim 1, wherein: two inclined first push rods (23) are installed at the top of one side of the placing block (1), the two first push rods (23) are distributed front and back, and the top ends of the two first push rods (23) are connected through a second push rod (24).

5. The self-lending device according to claim 4, wherein: the periphery of the second push rod (24) is sleeved with an elastic protection sleeve (25).

6. The self-lending device of claim 1, wherein: place block (1) one side articulated apron (28), apron (28) can shelter from rectangular channel (8).

7. The self-lending device of claim 1, wherein: a handle (29) is arranged in front of each vertical pipe (5).