CN209712115U - A kind of library's Liftable bookshelf - Google Patents
A kind of library's Liftable bookshelf Download PDFInfo
- Publication number
- CN209712115U CN209712115U CN201920303574.4U CN201920303574U CN209712115U CN 209712115 U CN209712115 U CN 209712115U CN 201920303574 U CN201920303574 U CN 201920303574U CN 209712115 U CN209712115 U CN 209712115U
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- CN
- China
- Prior art keywords
- bookshelf
- connecting rod
- frame body
- body shell
- wirerope
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Abstract
The utility model discloses a kind of library's Liftable bookshelfs, including frame body shell, the inner wall of the frame body shell is respectively connected with rubber pad in two sides up and down, first gear is fixedly connected on rear side of the first servo motor, the second gear is fixedly connected in front of the outside of first connecting rod, rear and middle front are welded to connect with teeth piece in the outside of the first connecting rod, the first bookshelf is welded and connected on the right side of first tooth plate, frame body shell is run through in the top of first wirerope, the left side of second tooth plate is fixedly connected on the second bookshelf, it is welded to connect on the second protective plate below the left side of second wirerope.Library's Liftable bookshelf, can be convenient by the first bookshelf, the second bookshelf go up and down, make full use of vertical direction spatial, and can prevent people enter rise after the first bookshelf or the second bookshelf lower section, the safety of the device is increased, and the device durability is higher.
Description
Technical field
The utility model relates to bookshelf correlative technology field, specially a kind of library's Liftable bookshelf.
Background technique
Library is the place of human-readable books and study, is divided into collected books area, read area and service buildings area, in stack room
In have a large amount of books, in order to save area, usually by book classified storage in bookshelf, reader by classification and coding in book
It takes in frame books.
But bookshelf can not easily be gone up and down, not make full use of vertical direction spatial by general bookshelf for library on the market,
And the bookshelf safety of lifting is not high enough, and the bookshelf durability gone up and down is poor, therefore, it is proposed that a kind of library use can
Lifting book shelf, in order to solve the problems, such as to propose among the above.
Utility model content
The purpose of this utility model is to provide a kind of library's Liftable bookshelfs, to solve to mention in above-mentioned background technique
Bookshelf for library general on the market out, can not easily go up and down bookshelf, not make full use of vertical direction spatial, and go up and down
The bookshelf safety poor problem of bookshelf durability that is not high enough, and going up and down.
To achieve the above object, the utility model provides the following technical solutions: a kind of library's Liftable bookshelf, including
Frame body shell, two sides are respectively connected with rubber pad, and lower section in the inner wall front side of frame body shell to the inner wall of the frame body shell up and down
It is fixedly connected with first servo motor, is fixedly connected with first gear on rear side of the first servo motor, and first gear
Outside engagement is connected with connecting band, and the inner upper engagement of connecting band is connected with second gear, and the second gear is fixed
It is connected in front of the outside of first connecting rod, and the equal nested encryptions in front and rear sides of first connecting rod are in the inside of frame body shell,
Rear and middle front are welded to connect with teeth piece in the outside of the first connecting rod, and the left and right side of tooth block engages respectively
It is connected with the second tooth plate and the first tooth plate, the first bookshelf is welded and connected on the right side of first tooth plate, and the first bookshelf is upper
Side is welded and connected with the first wirerope, and the lower right-hand side of the first wirerope is welded to connect on the first protective plate, and described the
Frame body shell is run through in the top of one wirerope, and is placed on the first idler wheel above the first wirerope, and the first idler wheel is living
The dynamic top for being connected to frame body shell, the left side of second tooth plate are fixedly connected on the second bookshelf, and the second bookshelf
Top is welded and connected with the second wirerope, is welded to connect on the second protective plate below the left side of second wirerope, and the
It is placed on above two wirerope on the second idler wheel, and the second idler wheel is movably connected in the upper left of frame body shell, it is described
The front and rear sides of second bookshelf and the first bookshelf are welded and connected with the second connecting rod, and the second connecting rod runs through frame body shell,
And sliding block is connected in the second connecting rod.
Preferably, the first servo motor is made up of first gear, connecting band, second gear and first connecting rod and connects
Dynamic structure, and tooth block is about arranged symmetrically before and after the vertical central axes of first connecting rod.
Preferably, the tooth block constitutes serial verb construction by the second tooth plate and the second bookshelf, and tooth block passes through the first tooth plate
Serial verb construction is constituted with the first bookshelf, and the second connecting rod is symmetrical arranged about the vertical central axes of the first bookshelf.
Preferably, first bookshelf constitutes serial verb construction, and the first protection by the first wirerope and the first protective plate
The equal nested encryptions in the front and rear sides of plate and the second protective plate are in frame body shell, and the second bookshelf passes through the second wirerope and the
Two protective plates constitute serial verb construction.
Preferably, first idler wheel and the second idler wheel constitute rotational structure on frame body shell, and frame body shell with
Rubber pad is connected by the way of pasting connection.
Preferably, the sliding block constitutes rotational structure in the second connecting rod, and the second connecting rod is in the first bookshelf and
Equal spaced set on two bookshelves.
Compared with prior art, the utility model has the beneficial effects that library's Liftable bookshelf, it may be convenient to
First bookshelf, the second bookshelf are gone up and down, vertical direction spatial is made full use of, and can prevent people from entering the first bookshelf or the after rising
The lower section of two bookshelves increases the safety of the device, and the device durability is higher；
1, it is provided with first servo motor, first connecting rod and the first tooth plate, power is provided by first servo motor, leads to
It crosses first gear, connecting band, second gear, first connecting rod band movable tooth block to rotate, passes through tooth block and the first tooth plate and the second tooth
The engagement of plate connects, and the second bookshelf and the first bookshelf is driven to go up and down on frame body shell；
2, it is provided with the first wirerope, the second wirerope and the first protective plate, passes through the first wirerope and the second wirerope
Effect, when the first bookshelf and the second bookshelf rise, the first protective plate and the second protective plate will decline, by the first bookshelf and second
The closing of bookshelf lower space, prevents people from entering the inside of frame body shell, damages the second bookshelf and the first bookshelf when declining；
3, it is provided with sliding block, the second connecting rod and rubber pad, sliding block constitutes rotational structure in the second connecting rod, reduces
Abrasion when first bookshelf and the second bookshelf are gone up and down, and rubber pad plays the second bookshelf of alleviation and hits with the first bookshelf to frame body shell
The effect of power is hit, plays the role of increasing the device durability.
Detailed description of the invention
Fig. 1 is that the utility model faces the schematic diagram of the section structure；
Fig. 2 is the utility model top view cross section structural schematic diagram；
Fig. 3 is that the schematic diagram of the section structure is regarded on the right side of the utility model.
In figure: 1, frame body shell；2, rubber pad；3, first servo motor；4, first gear；5, connecting band；6, the second tooth
Wheel；7, first connecting rod；8, tooth block；9, the first tooth plate；10, the second tooth plate；11, the first bookshelf；12, the second bookshelf；13, first
Wirerope；14, the first protective plate；15, the first idler wheel；16, the second wirerope；17, the second protective plate；18, the second idler wheel；19,
Second connecting rod；20, sliding block.
Specific embodiment
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
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of library's Liftable bookshelf, including frame
Body case 1, two sides are respectively connected with rubber pad 2 to the inner wall of frame body shell 1 up and down, and lower section is solid in the inner wall front side of frame body shell 1
Surely it is connected with first servo motor 3, the rear side of first servo motor 3 is fixedly connected with first gear 4, and first gear 4 is outer
Side engagement is connected with connecting band 5, and the inner upper engagement of connecting band 5 is connected with second gear 6, and second gear 6 is fixed to be connected
It connects in front of the outside of first connecting rod 7, and the equal nested encryptions in front and rear sides of first connecting rod 7 are in the inside of frame body shell 1,
Rear and middle front are welded to connect with teeth piece 8 in the outside of first connecting rod 7, and the left and right side of tooth block 8 engages respectively
It is connected with the second tooth plate 10 and the first tooth plate 9, the right side of the first tooth plate 9 is welded and connected with the first bookshelf 11, and the first bookshelf 11
Top be welded and connected with the first wirerope 13, and the lower right-hand side of the first wirerope 13 is welded to connect in the first protective plate 14
On, frame body shell 1 is run through in the top of the first wirerope 13, and the top of the first wirerope 13 is placed on the first idler wheel 15, and
And first idler wheel 15 be movably connected in the top of frame body shell 1, the left side of the second tooth plate 10 is fixedly connected on the second bookshelf 12
On, and the top of the second bookshelf 12 is welded and connected with the second wirerope 16, is welded to connect below the left side of the second wirerope 16
On second protective plate 17, and the top of the second wirerope 16 is placed on the second idler wheel 18, and the second idler wheel 18 is flexibly connected
In the upper left of frame body shell 1, the front and rear sides of the second bookshelf 12 and the first bookshelf 11 are welded and connected with the second connecting rod
19, and the second connecting rod 19 runs through frame body shell 1, and is connected with sliding block 20 in the second connecting rod 19.
As first servo motor 3 passes through first gear 4, connecting band 5, second gear 6 and first connecting rod 7 in Fig. 1 and Fig. 2
Serial verb construction is constituted, and tooth block 8 is symmetrical arranged about before and after the vertical central axes of first connecting rod 7, then can pass through the first servo
Motor 3 drives 2 tooth blocks 8 to rotate simultaneously after providing power, and the lifting for the second bookshelf 12 and the first bookshelf 11 provides power, and
Increase the first bookshelf 11 and the second bookshelf 12 it is mobile when stability, as in Fig. 1 and Fig. 2 tooth block 8 by the second tooth plate 10 with
Second bookshelf 12 constitutes serial verb construction, and tooth block 8 constitutes serial verb construction, and second by the first tooth plate 9 and the first bookshelf 11
Connecting rod 19 is symmetrical arranged about the vertical central axes of the first bookshelf 11, and the second connecting rod 19 increases the first bookshelf 11 and the second book
Stability when frame 12 is mobile, as the first bookshelf 11 passes through the first wirerope 13 and the first protective plate 14 composition company in Fig. 1 and Fig. 2
Dynamic structure, and the equal nested encryptions in front and rear sides of the first protective plate 14 and the second protective plate 17 are in frame body shell 1, and second
Bookshelf 12 constitutes serial verb construction by the second wirerope 16 and the second protective plate 17, then can follow the first bookshelf 11 and the second book
Mobile drive the first protective plate 14 of frame 12 and the lifting of the second protective plate 17, play the first bookshelf 11 for preventing people from entering after rising
With the effect of 12 lower section of the second bookshelf；
As the first idler wheel 15 in Fig. 1 and Fig. 2 and the second idler wheel 18 constitute rotational structure, and frame body on frame body shell 1
Shell 1 is connected by the way of pasting connection with rubber pad 2, and playing prevents outside the second bookshelf 12 and the first bookshelf 11 and frame body
Shell 1 generates the effect of collision, and can prevent the first idler wheel 15 and the second idler wheel 18 and the first wirerope 13 and the second wirerope
Abrasion is generated between 16, increases the durability of the device, as sliding block 20 is constituted turn in the second connecting rod 19 in Fig. 2 and Fig. 3
Dynamic structure, and the second connecting rod 19 equal spaced set on the first bookshelf 11 and the second bookshelf 12, reduce the second connecting rod 19
With the abrasion of frame body shell 1, the durability of the device is increased.
Working principle: when using library's Liftable bookshelf, when which is in Fig. 1 state, it may be convenient to
Then the reverse switch of first servo motor 3 is opened, passes through first gear 4, connecting band by the books taken in the first bookshelf 11
5, second gear 6 drives first connecting rod 7 to rotate counterclockwise, to rotate counterclockwise with movable tooth block 8, due to tooth block 8 and second
Tooth plate 10 is connected with the mode that the first tooth plate 9 is all made of engagement connection, then the first bookshelf 11 can be driven to move up, and band
Dynamic second bookshelf 12 moves down, and when the first bookshelf 11 and mobile the second bookshelf 12, sliding block 20 turns in the second connecting rod 19
The dynamic frictional force reduced between the second connecting rod 19 and frame body shell 1, plays the role of increasing stability reduction abrasion, and when the
When one bookshelf 11 moves up, the left length of the first wirerope 13 shortens, the first protective plate 14 by due to the effect of gravity to
Lower slider, when the first bookshelf 11 is moved to the top, the first protective plate 14 will be moved to bottom, then people cannot be introduced into first
The lower section of bookshelf 11 increases the safety of the device, and when the second bookshelf 12 moves down, the left side of the second wirerope 16 will
Shorten, the second protective plate 17 can be pulled up, when the second bookshelf 12 is moved to bottom, the second protective plate 17 will be moved
To the top, so as to the books in the second bookshelf 12 of easily taking, and the inner wall of frame body shell 1 is pasted two sides up and down
It is connected with rubber pad 2, the second bookshelf 12 is alleviated and impact force when the first bookshelf 11 is contacted with frame body shell 1, is conducive to protect
The device is protected, here it is the whole process that library is used with Liftable bookshelf.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of library's Liftable bookshelf, including frame body shell (1), it is characterised in that: the inner wall of the frame body shell (1)
Upper and lower two sides are respectively connected with rubber pad (2), and lower section is fixedly connected with first servo motor in the inner wall front side of frame body shell (1)
(3), it is fixedly connected with first gear (4) on rear side of the first servo motor (3), and the outside of first gear (4) is engaged and connected
It is connected to connecting band (5), and the inner upper engagement of connecting band (5) is connected with second gear (6), the second gear (6) is solid
Surely it is connected in front of the outside of first connecting rod (7), and the equal nested encryptions in front and rear sides of first connecting rod (7) are in frame body shell
(1) inside, rear and middle front are welded to connect with teeth piece (8) in the outside of the first connecting rod (7), and tooth block (8)
Left and right side engage be connected with the second tooth plate (10) and the first tooth plate (9) respectively, the right side welding of first tooth plate (9)
It is connected with the first bookshelf (11), and is welded and connected with the first wirerope (13) above the first bookshelf (11), and the first steel wire
The lower right-hand side of rope (13) is welded to connect on the first protective plate (14), and the top of first wirerope (13) is outside frame body
Shell (1), and be placed on the first idler wheel (15) above the first wirerope (13), and the first idler wheel (15) is movably connected in frame
The left side of the top of body case (1), second tooth plate (10) is fixedly connected on the second bookshelf (12), and the second bookshelf
(12) it is welded and connected with above the second wirerope (16), is welded to connect below the left side of second wirerope (16) second
It on protective plate (17), and is placed on the second idler wheel (18) above the second wirerope (16), and the second idler wheel (18) activity
It is connected to the upper left of frame body shell (1), the front and rear sides company of welding of second bookshelf (12) and the first bookshelf (11)
It is connected to the second connecting rod (19), and the second connecting rod (19) runs through frame body shell (1), and activity connects in the second connecting rod (19)
It is connected to sliding block (20).
2. a kind of library's Liftable bookshelf according to claim 1, it is characterised in that: the first servo motor
(3) serial verb construction, and tooth block (8) are constituted by first gear (4), connecting band (5), second gear (6) and first connecting rod (7)
About arranged symmetrically before and after the vertical central axes of first connecting rod (7).
3. a kind of library's Liftable bookshelf according to claim 1, it is characterised in that: the tooth block (8) passes through the
Two tooth plates (10) and the second bookshelf (12) constitute serial verb construction, and tooth block (8) passes through the first tooth plate (9) and the first bookshelf (11) structure
At serial verb construction, and the second connecting rod (19) is symmetrical arranged about the vertical central axes of the first bookshelf (11).
4. a kind of library's Liftable bookshelf according to claim 1, it is characterised in that: first bookshelf (11) is logical
It crosses the first wirerope (13) and the first protective plate (14) and constitutes serial verb construction, and the first protective plate (14) and the second protective plate (17)
The equal nested encryptions in front and rear sides in the frame body shell (1), and the second bookshelf (12) passes through the second wirerope (16) and second
Protective plate (17) constitutes serial verb construction.
5. a kind of library's Liftable bookshelf according to claim 1, it is characterised in that: first idler wheel (15) with
Second idler wheel (18) constitutes rotational structure on frame body shell (1), and frame body shell (1) and rubber pad (2) are connected using stickup
The mode connect is connected.
6. a kind of library's Liftable bookshelf according to claim 1, it is characterised in that: the sliding block (20) is second
Constitute rotational structure in connecting rod (19), and the second connecting rod (19) is on the first bookshelf (11) and the second bookshelf (12) between equalization
Away from setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920303574.4U CN209712115U (en) | 2019-03-11 | 2019-03-11 | A kind of library's Liftable bookshelf |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920303574.4U CN209712115U (en) | 2019-03-11 | 2019-03-11 | A kind of library's Liftable bookshelf |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209712115U true CN209712115U (en) | 2019-12-03 |
Family
ID=68685899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920303574.4U Expired - Fee Related CN209712115U (en) | 2019-03-11 | 2019-03-11 | A kind of library's Liftable bookshelf |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209712115U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111700398A (en) * | 2020-06-30 | 2020-09-25 | 韩涛涛 | Moisture-proof storage device for biological files |
| CN115872085A (en) * | 2023-01-06 | 2023-03-31 | 复旦大学附属眼耳鼻喉科医院 | Image data storage device |
-
2019
- 2019-03-11 CN CN201920303574.4U patent/CN209712115U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111700398A (en) * | 2020-06-30 | 2020-09-25 | 韩涛涛 | Moisture-proof storage device for biological files |
| CN115872085A (en) * | 2023-01-06 | 2023-03-31 | 复旦大学附属眼耳鼻喉科医院 | Image data storage device |
| CN115872085B (en) * | 2023-01-06 | 2023-08-29 | 复旦大学附属眼耳鼻喉科医院 | Image data storage device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191203 Termination date: 20210311 |