CN109380889A - A kind of book-return device that library uses - Google Patents
A kind of book-return device that library uses Download PDFInfo
- Publication number
- CN109380889A CN109380889A CN201710653592.0A CN201710653592A CN109380889A CN 109380889 A CN109380889 A CN 109380889A CN 201710653592 A CN201710653592 A CN 201710653592A CN 109380889 A CN109380889 A CN 109380889A
- Authority
- CN
- China
- Prior art keywords
- transverse slat
- supporting plate
- book
- cabinet
- return device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B63/00—Cabinets, racks or shelf units, specially adapted for storing books, documents, forms, or the like
Landscapes
- Electrically Operated Instructional Devices (AREA)
Abstract
A kind of book-return device that library uses, including pedestal, the upper surface of the pedestal is equipped with cabinet, sliding slot is longitudinally equipped on the intracorporal both sides box wall of case, sliding block is inlaid in the sliding slot, the edge of the sliding block is equipped with gap, supporting bar is connected with by pin shaft in the gap, bottom end middle position is equipped with hydraulic cylinder in the cabinet, the piston rod of the hydraulic cylinder is equipped with bracket, the upper end of the bracket is fixed with transverse slat, the lower section of the transverse slat is equipped with muti-piece supporting plate, the edge of the transverse slat and supporting plate passes through canvas band connection, the present invention is practical, structure is simple, it is multiple functional, flexible operation.
Description
Technical field
The present invention relates to a kind of book-return devices that library uses.
Background technique
Library is to have a large amount of students daily to check out and in, and the task of librarian is very heavy, Er Qierong
It easily causes book classification unclear, causes Management of the library increased costs.
Summary of the invention
In view of the deficiencies of the prior art, it is an object of the present invention to provide a kind of book-return devices that library uses.
The purpose is achieved by the following scheme: a kind of book-return device that library uses, including pedestal, the bottom
The upper surface of seat is equipped with cabinet, and sliding slot is longitudinally equipped on the intracorporal both sides box wall of case, is inlaid with sliding block in the sliding slot, institute
The edge for stating sliding block is equipped with gap, and the gap is interior to be connected with supporting bar by pin shaft, and bottom end middle position is equipped in the cabinet
The piston rod of hydraulic cylinder, the hydraulic cylinder is equipped with bracket, and the upper end of the bracket is fixed with transverse slat, the lower section of the transverse slat
Equipped with muti-piece supporting plate, the edge of the transverse slat and supporting plate passes through canvas band connection.
The middle position of the supporting plate is equipped with the through-hole passed through for piston rod.
The bottom end of the pedestal is equipped with runner.
The invention has the following advantages that the present invention is practical, structure is simple, multiple functional, flexible operation.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
Fig. 2 is the attachment structure schematic diagram of pin shaft and supporting bar.
Wherein, 1- pedestal, 2- cabinet, 3- sliding slot, 4- sliding block, 5- gap, 6- pin shaft, 7- supporting bar, 8- hydraulic cylinder, 9- piston
Bar, 11- bracket, 12- transverse slat, 13- supporting plate, 14- woven belt, 15- through-hole.
Specific embodiment
The preferred embodiment of the present invention is elaborated with reference to the accompanying drawing.
The upper surface of a kind of book-return device that library uses, including pedestal 1, the pedestal 1 is equipped with cabinet, the case
It is longitudinally equipped with sliding slot 3 on both sides box wall in body 2, sliding block 4 is inlaid in the sliding slot 3, the edge of the sliding block 4 is equipped with gap
5, the gap 5 is interior to be connected with supporting bar 7 by pin shaft 6, and bottom end middle position is equipped with hydraulic cylinder 8 in the cabinet 1, described hydraulic
The piston rod 9 of cylinder 8 is equipped with bracket 11, and the upper end of the bracket 11 is fixed with transverse slat 12, and the lower section of the transverse slat 12 is equipped with
Muti-piece supporting plate 13, the transverse slat 12 are connect with the edge of supporting plate 13 by woven belt 14, and the middle position of the supporting plate 13 is equipped with
The through-hole 15 passed through for piston rod 9.The bottom end of the pedestal 1 is equipped with runner.
Hydraulic cylinder 8 is equipped with hydraulic hand pump, presses manual pump and jacks up piston rod 9, and transverse slat 12 will by woven belt 14
Supporting plate 13 takes up, upward sliding sliding block 4, and after supporting bar 7 is produced in the gap 5 of sliding block 4, transverse slat 12 and supporting plate 13 is arranged in
Transverse slat 12 and supporting plate 13 are held, prevent it from falling by bottom end, and the upper surface of transverse slat 12 and supporting plate 13 is laterally equipped with placing groove,
Books are stood in 12 placing groove of transverse slat, manual pump is pressed, are jacked up transverse slat 12 by piston rod 9, piston rod 9 mentions transverse slat 12
After rising certain height, transverse slat 12 is held by supporting bar 7, then books are stood in the placing groove of supporting plate 13, press hand again
Dynamic pump, the rising of transverse slat 12 is simultaneously, to be taken up supporting plate 13 by woven belt 14, design of the invention is by books always in cabinet
Bottom end in 1 is placed on transverse slat 12 and supporting plate 13, and librarian is avoided to ascend a height storage.It is easy to use, save physical strength.Sliding slot 3
The interior retreat stop block moved down equipped with anti-limited slip block 4.The edge of pedestal 1 is equipped with handle, and handle is pushed to carry out by runner.
This method of implementation is only a demonstration of this patent and does not limit its scope of protection, and those skilled in the art are also
Local change can be carried out to it, as long as it does not exceed the essence of this patent, all be considered as the equivalent replacement to this patent, all
In the protection scope of this patent.
Claims (3)
1. a kind of book-return device that library uses, including pedestal (1), it is characterised in that: the upper surface of the pedestal (1) is equipped with
Cabinet (2) is longitudinally equipped with sliding slot (3) on the both sides box wall in the cabinet (2), is inlaid with sliding block (4) in the sliding slot (3),
The edge of the sliding block (4) is equipped with gap (5), is connected with supporting bar (7), the cabinet by pin shaft (6) in the gap (5)
(1) interior bottom end middle position is equipped with hydraulic cylinder (8), and the piston rod (9) of the hydraulic cylinder (8) is equipped with bracket (11), the branch
The upper end of frame (11) is fixed with transverse slat (12), and the lower section of the transverse slat (12) is equipped with muti-piece supporting plate (13), the transverse slat (12)
It is connect with the edge of supporting plate (13) by woven belt (14).
2. the book-return device that library according to claim 1 uses, it is characterised in that: the interposition of the supporting plate (13)
Install the through-hole (15) passed through for piston rod (9).
3. the book-return device that library according to claim 1 uses, it is characterised in that: the bottom end of the pedestal (1) is set
There is runner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710653592.0A CN109380889A (en) | 2017-08-02 | 2017-08-02 | A kind of book-return device that library uses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710653592.0A CN109380889A (en) | 2017-08-02 | 2017-08-02 | A kind of book-return device that library uses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109380889A true CN109380889A (en) | 2019-02-26 |
Family
ID=65412845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710653592.0A Withdrawn CN109380889A (en) | 2017-08-02 | 2017-08-02 | A kind of book-return device that library uses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109380889A (en) |
-
2017
- 2017-08-02 CN CN201710653592.0A patent/CN109380889A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190226 |