CN207733910U - A kind of portable pickup device in library - Google Patents
A kind of portable pickup device in library Download PDFInfo
- Publication number
- CN207733910U CN207733910U CN201721214510.4U CN201721214510U CN207733910U CN 207733910 U CN207733910 U CN 207733910U CN 201721214510 U CN201721214510 U CN 201721214510U CN 207733910 U CN207733910 U CN 207733910U
- Authority
- CN
- China
- Prior art keywords
- montant
- pickup device
- extension rod
- additional
- connect
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of portable pickup devices in library,Including montant,The montant upper end is connect with cross bar rear end,The cross bar internal engagement installs extension rod,The extension rod front end coordinates installation baffle by hinge,The montant bottom end installs handle additional,Cooperation installation left arm and right arm outside the montant upper end,The output axis connection that the input shaft of the left arm and right arm passes through transmission mechanism and gearbox,The input shaft end of the gearbox installs top sheave additional,The top sheave is connect by steel wire with rack,The steel wire bypasses lower sheave,The mounting bracket cooperation of the lower sheave and montant bottom inner portion is installed,Pressing plate is arranged in the montant lower end,The portable pickup device in this library,Using new structure,Book is first pushed away into book heap,Then book is taken with the mode that clip is clamped again,Both the difficulty that eminence takes book had been solved,Books will not be damaged again.
Description
Technical field
The utility model is related to books to take technical field, the portable pickup device in specially a kind of library.
Background technology
Library is the mechanism collect, arrange, collecting books and reference materials for people's reading, reference, early in B.C. 3000
There have been library, library, which has, to be preserved Human Cultural Heritage, exploitation information resources, participates in the functions such as social education.Books
Administrator's needs when carrying out book management work take out the book of needs from row's book, and some books are not easily taken out positioned at eminence,
For some since the tension of bookend is not easily taken out, existing pickup device uses the mode of gripping, however for squeezing the books of tension,
Clip is not easy to be inserted into the both sides of book, and another kind be easy to cause the damage of spine in such a way that card is inserted into book and takes book.
Utility model content
The technical problems to be solved in the utility model is to overcome existing defect, provides a kind of library and takes book with portable
Book is first pushed away book heap by device using new structure, then takes book with the mode that clip is clamped again, has both solved eminence and taken book
Difficulty, and books will not be damaged, it can effectively solve the problems in background technology.
To achieve the above object, the utility model provides the following technical solutions：A kind of portable pickup device in library, packet
Montant is included, the montant upper end is connect with cross bar rear end, and the cross bar internal engagement installs extension rod, and the extension rod front end is logical
Hinge cooperation installation baffle is crossed, the montant bottom end installs handle additional, coordinates installation left arm and right arm, institute outside the montant upper end
The input shaft of left arm and right arm is stated by the output axis connection of transmission mechanism and gearbox, the input shaft end of the gearbox adds
Pulley is loaded onto, the top sheave is connect by steel wire with rack, and the steel wire bypasses lower sheave, the lower sheave and montant bottom end
Pressing plate is arranged in internal mounting bracket cooperation installation, the montant lower end, and the pressing plate upper end is connect by shaft with montant, and
Cooperation installation gear in the shaft of pressing plate, the wheel and rack engagement.
As a kind of optimal technical scheme of the utility model, the left arm and right arm end install grip block additional respectively, institute
Grip block is stated to connect with left arm and right arm by hinge.
As a kind of optimal technical scheme of the utility model, round head pin, and two are set in the extension rod interior bone
Install spring between a round head pin additional, the round head pin is installed with mounting hole cooperation.
As a kind of optimal technical scheme of the utility model, the extension rod front lower portion opens up groove, and groove ends
Portion opens up opening groove, and groove top is arranged back stop slot, and the baffle interior installs fixed plate additional, the fixed plate by hinge with
Mounting base connection among baffle.
As a kind of optimal technical scheme of the utility model, the lower sheave and the mounting bracket cooperation of montant bottom are pacified
Dress, and mounting bracket is connect by adjusting bolt with montant.
Compared with prior art, the utility model has the beneficial effects that：The portable pickup device in this library, using montant
Books are released from book heap, are then worked by pressing plate using baffle effect by the mode combined with cross bar, drive left arm and
Right arm moves, and books are clamped, and then easily takes out books, and whole process will not cause to damage to books, and is installed additional at cross bar
Extension rod is adapted to different size of books, and this library is reasonable in design with portable pickup device, collapsible, can
One-handed performance, it is easy to carry.
Description of the drawings
Fig. 1 is the utility model structural upright schematic diagram；
Fig. 2 is the utility model structure sectional view；
Fig. 3 is the utility model structural baffles scheme of installation；
Fig. 4 is the utility model structure cross bar and extension rod assembling schematic diagram.
In figure：1 montant, 2 cross bars, 3 handles, 4 extension rods, 5 left arms, 6 right arms, 7 pressing plates, 8 grip blocks, 9 mounting holes, 10 gears
Plate, 11 fixed plates, 12 opening grooves, 13 round head pins, 14 springs, 15 gearboxes, 16 top sheaves, 17 racks, 18 steel wires, 19 glide
Wheel, 20 adjusting bolts, 21 back stop slots.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of portable pickup device in library, including
Montant 1,1 upper end of montant are connect with 2 rear end of cross bar, and 2 internal engagement of cross bar installs extension rod 4, adapt to making for different size books
With 4 front end of extension rod coordinates installation baffle 10,1 bottom end of montant to install handle 3 additional by hinge, convenient for holding, outside 1 upper end of montant
The input shaft of portion's cooperation installation left arm 5 and right arm 6, left arm 5 and right arm 6 is connected by the output shaft of transmission mechanism and gearbox 15
It connects, the input shaft end of gearbox 15 installs top sheave 16 additional, and top sheave 16 is connect by steel wire 18 with rack 17, and steel wire 18 bypasses
Lower sheave 19, lower sheave 19 and the mounting bracket cooperation of 1 bottom inner portion of montant are installed, 1 lower end of montant setting pressing plate 7, on pressing plate 7
End is connect by shaft with montant 1, and cooperation installation gear in the shaft of pressing plate 7, wheel and rack 17 engage, left arm 5 and the right side
6 end of arm installs grip block 8 additional respectively, and grip block 8 is connect by hinge with left arm 5 and right arm 6, is set in 4 interior bone of extension rod
Round head pin 13 is set, and installs spring 14 between two round head pins 13 additional, round head pin 13 is installed with the cooperation of mounting hole 9, ensures 2 He of cross bar
The relative position relation of extension rod 4,4 front lower portion of extension rod open up groove, are folded convenient for baffle 10, and groove ends open up out
Slot 12 is opened, convenient for opening baffle 10, and back stop slot 21 is arranged in groove top, and 10 inside of baffle installs fixed plate 11, fixed plate 11 additional
It is connected by the mounting base among hinge and baffle 10, the baffle 10 when taking book is prevented to be folded, lower sheave 19 and 1 bottom of montant
Mounting bracket cooperation installation, and mounting bracket connect by adjusting bolt 20 with montant 1, is convenient for the elastic of adjusting steel wire 18
Degree ensures that equipment has enough chucking powers.
When in use：It adjusts extension rod 4 and arrives suitable position with cross bar 2, open plate washer 10, then by 11 activity of fixed plate
End is put into back stop slot 21, is hold by one hand the handle of 1 bottom end of montant, cross bar 2 is put in book heap, waits for that plate washer 10 resists on the inside of books
When, be pulled outwardly, books pushed away into book heap, after with hand press pressing plate 7, by steel wire 8 by power transmission to left arm 5 and right arm 6, drive
Grip block 8 steps up books, and books are taken out, after, can by fixed plate 11, plate washer 10 and extension rod 4 successively folding shrinking,
It is easy to carry.
The utility model is acted on using baffle 10 in such a way that montant 1 is combined with cross bar 2, books is pushed away from book heap
Go out, then worked by pressing plate 7, drive left arm 5 and right arm 6 to move, books are clamped, then easily takes out books, it is whole
Books will not be caused to damage, and install extension rod 4 at cross bar 2 additional, is adapted to different size of books, and this library uses
Portable pickup device is reasonable in design, collapsible, and one-hand operation is easy to carry.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of portable pickup device in library, including montant (1), it is characterised in that：Montant (1) upper end and cross bar
(2) rear end connects, cross bar (2) the internal engagement installation extension rod (4), and extension rod (4) front end is coordinated by hinge pacifies
Dress baffle (10), montant (1) bottom end install handle (3) additional, coordinate installation left arm (5) and the right side outside montant (1) upper end
The input shaft of arm (6), the left arm (5) and right arm (6) passes through the output axis connection of transmission mechanism and gearbox (15), the change
The input shaft end of fast case (15) installs top sheave (16) additional, and the top sheave (16) is connect by steel wire (18) with rack (17),
The steel wire (18) bypasses lower sheave (19), and the lower sheave (19) and the mounting bracket cooperation of montant (1) bottom inner portion are installed,
Montant (1) the lower end setting pressing plate (7), pressing plate (7) upper end are connect by shaft with montant (1), and turn of pressing plate (7)
Cooperation installation gear on axis, wheel and rack (17) engagement.
2. a kind of portable pickup device in library according to claim 1, it is characterised in that：The left arm (5) and the right side
Arm (6) end installs grip block (8) additional respectively, and the grip block (8) is connect by hinge with left arm (5) and right arm (6).
3. a kind of portable pickup device in library according to claim 1, it is characterised in that：In the extension rod (4)
Setting round head pin (13) in portion's through-hole, and install spring (14) between two round head pins (13) additional, the round head pin (13) with it is fixed
Hole (9) cooperation installation.
4. a kind of portable pickup device in library according to claim 1, it is characterised in that：Before the extension rod (4)
End lower part opens up groove, and groove ends open up opening groove (12), and groove top setting back stop slot (21), the baffle (10)
Inside installs fixed plate (11) additional, and the fixed plate (11) is connected by the intermediate mounting base of hinge and baffle (10).
5. a kind of portable pickup device in library according to claim 1, it is characterised in that：The lower sheave (19) with
The mounting bracket cooperation installation of montant (1) bottom, and mounting bracket is connect by adjusting bolt (20) with montant (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721214510.4U CN207733910U (en) | 2017-09-21 | 2017-09-21 | A kind of portable pickup device in library |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721214510.4U CN207733910U (en) | 2017-09-21 | 2017-09-21 | A kind of portable pickup device in library |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207733910U true CN207733910U (en) | 2018-08-17 |
Family
ID=63113940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721214510.4U Expired - Fee Related CN207733910U (en) | 2017-09-21 | 2017-09-21 | A kind of portable pickup device in library |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207733910U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114455244A (en) * | 2022-01-19 | 2022-05-10 | 吕清华 | Book taking device for book shelf books |
-
2017
- 2017-09-21 CN CN201721214510.4U patent/CN207733910U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114455244A (en) * | 2022-01-19 | 2022-05-10 | 吕清华 | Book taking device for book shelf books |
| CN114455244B (en) * | 2022-01-19 | 2023-08-11 | 南京领易科技有限公司 | Book taking device for book of bookshelf |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180817 Termination date: 20190921 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |