CN206209988U - A kind of special type book book-return device - Google Patents
A kind of special type book book-return device Download PDFInfo
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- CN206209988U CN206209988U CN201621137046.9U CN201621137046U CN206209988U CN 206209988 U CN206209988 U CN 206209988U CN 201621137046 U CN201621137046 U CN 201621137046U CN 206209988 U CN206209988 U CN 206209988U
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- book
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Abstract
The utility model discloses a kind of special type book book-return device.The utility model includes also book inlet device (5), positioned at also book box device (1) that fore-edge is connected of going back of also book inlet device (5) rear portion and the also book inlet device (5), it is fixed on also book box rotating weight device (2) at the top of the also book box device (1), also book box rotating driving device (4) of control also book box device (1) rotation, also book box device for detecting rotational position (3) at the top of the also book box rotating weight device (2) and positioned at the also book box device (1) lower section, left also book bucket (601) of symmetrical placement, right also book bucket (602).Implement the technical solution of the utility model and conveniently give back special type books, while giving back the increase of books quantity, do not limited by bookshelf room, also book equipment operation is more steady.
Description
Technical field
The utility model is related to a kind of book-return device, more particularly to a kind of special type book book-return device.
Background technology
At present, taking care of books field it is wide variety of it is self-service by means of also book equipment greatly facilitate reader by means of also book operate,
Need not be to library, as long as being capable of achieving books and borrowing also, even to handle by means of carrying out shirtsleeve operation in also book equipment nearby
Borrower's card and continue to pay dues.
But, the self-help borrowing and returning book equipment generally existing super large that is widely used, the special type books of ultra-wide cannot return
Problem also, in addition reader can just carry out returning for books in the case of can only typically being had vacant position on by means of the also bookshelf of book equipment
Also operate, if bookshelf has been filled with books, reader cannot then carry out giving back books operation.These problems present in prior art
Also book operation to reader is brought using upper inconvenience.
Utility model content
The technical problems to be solved in the utility model be self-help borrowing and returning book equipment cannot give back special type books and
The also restricted problem of book number, for the problems of the prior art, there is provided a kind of special type book book-return device.
The utility model solves the technical scheme that its technical problem used：
A kind of special type book book-return device, including also book inlet device 5, positioned at the rear portion of also book inlet device 5 with it is described
Also the also book box device 1 for going back fore-edge connection of book inlet device 5, is fixed on the also book box rotation at the top of also book box device 1
Counter weight device 2, the also book box rotating driving device 4 of control also book box device 1 rotation, the also book box rotating weight described in
The also book box device for detecting rotational position 3 at the top of device 2 and positioned at the also book box device 1 lower section, symmetrical placement
Left also book bucket 601, right also book bucket 602.
Further, the also book box rotating weight device 2 includes balancing weight 201, counterweight screw rod and weld assembly
202nd, the nut 203 of the balancing weight 201 and counterweight screw rod and weld assembly 202, the counterweight screw rod and weld assembly are connected
202 are fixed on the top of also book box device 1.
Further, the also book box device for detecting rotational position 3 is fixed at the top of also book box device 1 including bottom
Mounting bracket 1, perpendicular to the mounting bracket 2 302 on the top of the mounting bracket 1, is fixed on the mounting bracket two
The left limit sensor 304 in circular arc symmetric arrays of 302 lower surfaces, origin photoelectric sensor 305, right limit sensor
303, the sensing chip 306 at the top of the balancing weight is fixed on, the origin photoelectric sensor 305 is perpendicular positioned at the sensing chip 306
Surface under straight state and in the range of being answered with feeling of success in the two.
Further, the also book box device 1 includes also book box body 101, is being fixed on the also book box body 101 just
The bottom plate 102 of lower section, books sensors in place 105 positioned at the porch both sides of also book box body 101, is vertically fixed on
The book box connecting plate 1 and book for fixing the counterweight screw rod and weld assembly 202 at the top of the also book box body 101
Box connecting plate 2 104, the book box connecting plate 1 and the book box connecting plate 2 104 are disposed vertically.
Further, the also book box rotating driving device 4 includes motor component 401 and unit installing board 402,
The side of motor component 401 is fixed on unit installing board 402, and opposite side passes through flange and the counterweight screw rod and weldering
Connected components 202 are connected.
Further, the origin photoelectric sensor 305 is U-shaped shading type photoelectric sensor, and the sensing chip 306 is erected
Under straight state in U-shaped groove.
Further, the balancing weight 201 is cylinder, offers a circle screw hole, institute around center of circle at the top of it
State the bottom of sensing chip 306 and be provided with two mounting holes, two screws can arbitrarily be selected according to sensing chip (306) anglec of rotation difference
Hole is fixed to the top of the balancing weight 201 by screw through the bottom mounting apertures of the sensing chip 306.
Further, the height of the balancing weight 201 can be adjusted by nut 203.
Further, the also book box device for detecting rotational position 3 is also included for controlling the also book box device to revolve
Turning failure causes the impaired left mechanical position limitation 307 and right mechanical position limitation 308 of mechanical structure, the limit on the left spacing 307 and right machine
Tool spacing 308 is symmetrically fixed on the both sides of the unit installing board 402.
Further, the size of the also book box body 101 and bottom plate 102 can be entered according to the size of special type books
Row is set.
Book box size of the present utility model can be designed according to the size for giving back books, conveniently give back special type books；Together
When due to be provided with also book bucket so that give back books quantity increase, influenceed small by bookshelf number of vacant seats；Counter weight device is eliminated
Vibration and noise problem present in book box rotary course so that book-return device operation is more steady.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is described in further detail, in accompanying drawing：
Fig. 1 is the front view of special type book book-return device of the present utility model；
Fig. 2 is the stereogram of special type book book-return device of the present utility model；
Fig. 3 is the sectional view of special type book book-return device of the present utility model；
Fig. 4 is the top view of special type book book-return device of the present utility model.
Specific embodiment
As shown in figure 1, the utility model is by also book inlet device 5, also book box device 1, also book box rotating driving device 4,
Also book box device for detecting rotational position 3 and left and right two also book bucket 601 and 602 is constituted.
Also book box device 1 is gone back fore-edge and is connected positioned at the also rear portion of book inlet device 5 with it, and also book box rotating weight device 2 is consolidated
The top of also book box device 1 is scheduled on, also book box rotating driving device 4 is used for controlling the also left rotation and right rotation of book box device 1, also book box rotation
Turn position detecting device 3 near the also top of book box rotating weight device 2, the left also book bucket 601 of symmetrical placement, right also book bucket
602 are located at the also lower section of book box device 1.
As shown in Fig. 2 rotating weight device includes balancing weight 201, counterweight screw rod and weld assembly 202, connection balancing weight
201 and counterweight screw rod and weld assembly 202 nut 203 and be fixed on balancing weight 201, counterweight screw rod and weld assembly 202
It is fixed on the also top of book box device 1.The height of balancing weight 201 can be adjusted by nut 203.
Also book box device for detecting rotational position 3 by mounting bracket 1, mounting bracket 2 302, left limit sensor 304,
Origin photoelectric sensor 305, right limit sensor 303, sensing chip 306 are constituted.
The bottom of mounting bracket 1 is fixed on the top of also book box device 1, and mounting bracket 2 302 is perpendicular to mounting bracket
One 301 tops.Left limit sensor 304, origin photoelectric sensor 305, right limit sensor 303 are in circular arc symmetric arrays,
The lower surface of mounting bracket 2 302 is fixed on, sensing chip 306 is fixed on balancing weight top, and origin photoelectric sensor 305 is located at sensing
Surface under the vertical state of piece 306, the distance setting of the two only need to ensure that origin photoelectric sensor 305 can be sensed successfully
Sensing chip 306.The origin photoelectric sensor 305 used in the present embodiment is U-shaped shading type photoelectric sensor, sensing chip
Under 306 vertical states in U-shaped groove.
Balancing weight 201 is cylinder, offers a circle screw hole around center of circle at the top of it, and the bottom of sensing chip 204 is set
There are two mounting holes, can arbitrarily select two screw holes to pass through sensing chip by screw according to the anglec of rotation difference of sensing chip 204
204 bottom mounting apertures are fixed to the top of balancing weight 201.
Also book box device 1 is by also book box body 101, bottom plate 102, books sensors in place 105, book box connecting plate one
103rd, book box connecting plate 2 104 is constituted.
Bottom plate 102 is fixed on immediately below also book box body 101, and books sensors in place 105 is located at also book box body 101
Porch both sides.Book box connecting plate 1 and book box connecting plate 2 104 are vertically fixed on the top of also book box body 101, are used for
Fixed weight screw rod and weld assembly 202, book box connecting plate 1 and book box connecting plate 2 104 are disposed vertically.
Also the size of book box body 101 can be configured according to the size of special type books.General book is opened for positive degree 16, its
Size is 260mm x184mm, and this is the size that common bookshelf can meet.When books are magazine class, its size is magnanimous 16
Open, size is 210mm x285mm, now common bookshelf cannot meet the also book demand of the size books, of the present utility model to go back
Book box body 101 and subiculum class 102 can be configured according to the size for giving back special type books, by book box body in the present embodiment
101 are sized to 294mm x405mm x80mm, general satisfaction special type book also book demand.It is one kind that size herein is set
Mode, big I is configured according to also book demand.
RFID antenna can also be also set outside book box body 101, for reading the electronic tag being fixed in books letter
Breath, beneficial to the operation of also book.
As shown in figure 3, also book box rotating driving device 4 includes motor component 401 and unit installing board 402, drive
The side of electric machine assembly 401 is fixed on unit installing board 402, and opposite side is connected by flange with counterweight screw rod and weld assembly 202.
Motor component 401 in the present embodiment includes reducing motor and worm type of reduction gearing.
As shown in figure 4, existing, just also book box counterweight part is further described.
Due to process issues, can there is gap in the inside of motor component 401, when also book box device 1 is to origin position
When putting reset, can also there is flutter phenomenon in book box body 101, produce impact to mechanical structure and can produce noise.This practicality
Also book box rotating weight device 2 solves the technical problem well in new.Balancing weight 201 and counterweight screw rod and weld assembly
202, using screw rod connection, are fixed by nut 203.The turning moment of adjustable balance block 201, balances balancing weight 201 and more manages
Think.One circle screw hole is arranged at the top of balancing weight 201, there is two larger mounting holes on sensing chip 306.This mode ensures balancing weight
201 rotate to arbitrarily angled, can find two screw holes, make sensing chip 204 that origin light is smoothly through in motion process
The U-type groove of electric transducer 305, enables sensing chip 204 effectively to carry out sensing feedback.
Mechanical structure of the present utility model is further elaborated with reference to use process of the present utility model.
When readers' needs also book, reader's operation host computer.Also book inlet device 5 is beaten by its internal enabling electromagnetic lock
Also book door is opened, the books that reader gives back needs are put into also book box body 101 from fore-edge is gone back.Also book entrance mechanism 5 is closed automatically
Door or reader close the door manually.Books are in place sensor 105 and judge whether that books are in place, if not in place, point out
It is required that reader places books as requested；If in place, into next step.RFID antenna reads books, and determining whether can be also
Books.If can not also, also book entrance mechanism 5 opens also book door, and host computer prompting reader take out books and close the door；If can
Returning book, then into next step, special type book-return device performs action.
Reducing motor by worm type of reduction gearing drive also book box device 1 and also book box counterweight part 2 it is clockwise or
Rotate counterclockwise.When turning clockwise, books are sorted into left also book bucket 601.Also after book, also book box rotating weight device
2 continue to rotate, when the triggering left limit of sensing chip 204 sensor 303, the reverse rotate counterclockwise of book box.When sensing chip 204 triggers original
During point sensors in place 305, book box is stopped the rotation, and also book is completed.When rotate counterclockwise, books are sorted into right also book bucket
In 602.Also after book, also book box counter weight device 2 continues to rotate, and when the triggering right limit of sensing chip 204 sensor 304, book box is reverse
Turn clockwise.
If reducing motor runs into the situation of failure for example, program exception, sensor abnormality etc., sensing chip 306 rotate
To near left limit sensor 303 or right limit sensor 304, book box does not stop continuing to rotate.Book box will to the left or
To right rotation, left mechanical position limitation 307 or right mechanical position limitation 308 are encountered, so as to prevent book box from continuing to rotate, it is ensured that to equipment not
More serious damage can be caused.
Embodiment described above only expresses several embodiments of the present utility model, and its description is more specific and detailed,
But therefore can not be interpreted as the limitation to the utility model the scope of the claims.It should be pointed out that common for this area
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (10)
1. a kind of special type book book-return device, it is characterised in that including also book inlet device (5), positioned at the also book inlet device
(5) rear portion and also book box device (1) that fore-edge is connected of going back of the also book inlet device (5), are fixed on the also book box device
(1) also book box rotating weight device (2) at the top of, the also book box rotating driving device that the control also book box device (1) rotates
(4) also book box device for detecting rotational position (3), at the top of the also book box rotating weight device (2) and positioned at described
Also book box device (1) lower section, left also book bucket (601) of symmetrical placement, right also book bucket (602).
2. a kind of special type book book-return device according to claim 1, it is characterised in that the also book box rotating weight device
(2) including balancing weight (201), counterweight screw rod and weld assembly (202), the connection balancing weight (201) and counterweight screw rod and weldering
The nut (203) of connected components (202), the counterweight screw rod and weld assembly (202) are fixed on also book box device (1) top
Portion.
3. a kind of special type book book-return device according to claim 2, it is characterised in that the also book box rotation position detection
Device (3) is fixed on the mounting bracket one (301) at the top of also book box device (1) including bottom, perpendicular to the mounting bracket one
(301) mounting bracket two (302) on top, be fixed on the lower surface of the mounting bracket two (302) in circular arc symmetric arrays
Left limit sensor (304), origin photoelectric sensor (305), right limit sensor (303), be fixed on the balancing weight top
The sensing chip (306) in portion, surface of the origin photoelectric sensor (305) under the sensing chip (306) vertical state
And in the two can with feeling of success should in the range of.
4. a kind of special type book book-return device according to claim 3, it is characterised in that the also book box device (1) includes
Also book box body (101), is fixed on the bottom plate (102) immediately below the also book box body (101), positioned at the also book box sheet
The books sensors in place (105) of body (101) porch both sides, the use being vertically fixed at the top of the also book box body (101)
It is described in the fixation counterweight screw rod and the book box connecting plate one (103) and book box connecting plate two (104) of weld assembly (202)
Book box connecting plate one (103) and the book box connecting plate two (104) are disposed vertically.
5. a kind of special type book book-return device according to claim 4, it is characterised in that the also book box rotating driving device
(4) including motor component (401) and unit installing board (402), motor component (401) side is fixed on component
On installing plate (402), opposite side is connected by flange with the counterweight screw rod and weld assembly (202).
6. a kind of special type book book-return device according to claim 5, it is characterised in that the origin photoelectric sensor
(305) it is U-shaped shading type photoelectric sensor, under sensing chip (306) vertical state in U-shaped groove.
7. a kind of special type book book-return device according to claim 6, it is characterised in that the balancing weight (201) is cylinder
Body, offers a circle screw hole at the top of it around center of circle, sensing chip (306) bottom is provided with two mounting holes, according to
Sensing chip (306) anglec of rotation difference can arbitrarily select two screw holes to pass through screw through the sensing chip (306) bottom peace
Dress hole is fixed to the top of the balancing weight (201).
8. a kind of special type book book-return device according to claim 7, it is characterised in that the height of the balancing weight (201)
Can be adjusted by the nut (203).
9. a kind of special type book book-return device according to claim 8, it is characterised in that the also book box rotation position detection
Device (3) also includes the left mechanical position limitation (308) for controlling the also book box device rotation failure to cause mechanical structure to be damaged
With right mechanical position limitation (307), the left mechanical position limitation (308) and right mechanical position limitation (307) are symmetrically fixed on the component and install
Plate (402) both sides.
10. a kind of special type book book-return device according to claim 9, it is characterised in that the also book box body (101) with
And the size of the bottom plate (102) can be configured according to the size of special type books.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621137046.9U CN206209988U (en) | 2016-10-17 | 2016-10-17 | A kind of special type book book-return device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621137046.9U CN206209988U (en) | 2016-10-17 | 2016-10-17 | A kind of special type book book-return device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206209988U true CN206209988U (en) | 2017-05-31 |
Family
ID=58758561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621137046.9U Active CN206209988U (en) | 2016-10-17 | 2016-10-17 | A kind of special type book book-return device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206209988U (en) |
-
2016
- 2016-10-17 CN CN201621137046.9U patent/CN206209988U/en active Active
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