CN101488261A - Self-help book returning apparatus - Google Patents
Self-help book returning apparatus Download PDFInfo
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- CN101488261A CN101488261A CNA2009100961737A CN200910096173A CN101488261A CN 101488261 A CN101488261 A CN 101488261A CN A2009100961737 A CNA2009100961737 A CN A2009100961737A CN 200910096173 A CN200910096173 A CN 200910096173A CN 101488261 A CN101488261 A CN 101488261A
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Abstract
The invention relates to a self-help book returning device which comprises a frame, a surveymeter and a motor. The invention is characterized by comprising a reverse turning bed and a pull shaft; a pivot is arranged at the part near the tail end of the reverse turning bed; the two ends of the pivot are supported on the side surface of the frame so as to lead the reverse turning bed to be rotatably arranged in the frame and lead the first end and the tail end of the reverse turning bed to be respectively corresponding to the book inlet and the book outlet of the frame; while the pull shaft is arranged on one part of the first end and the tail end of the reverse turning bed; the two side surfaces of the frame are respectively provided with a guide slot; and the shape of each guide slot is inosculated with the moving track of the end part of the pull shaft; the two ends of the pull shaft respectively pass through the guide slots on the corresponding sides and then are reversed on the side surfaces of the frame, and can move up and down along the guide slots by the connection between a drive mechanism and the output shaft of the motor. The self-help book returning device realizes the goal of transmitting the book from the book inlet outside the book outlet by the rotatable reverse turning bed, shortens the longitudinal length of the device by fully using the upper space and the lower space of the frame, leads the device to have a compact structure and a small size, and has the advantages of low manufacture cost, and convenient maintenance.
Description
Technical field
The present invention relates to a kind of book-return device, specifically refer to a kind of self-help book returning apparatus that is installed in each occasion.
Background technology
For a long time, the library also all adopts manually-operated mode to borrowing of documents and materials such as book, magazine, and this mode of going back of borrowing has not only improved staff's labour intensity, but also exists the error rate height, ineffective defective.But along with the development of computer technology, Bar Code and REID, the library has begun to adopt the self-help borrowing and returning machine to carry out computer automation management at present, thereby has overcome traditional artificial also defective of book operation of borrowing effectively.Can adopt transmission to bring the transmission books mostly by above-mentioned self-help borrowing and returning machine, number is structure CN201152995Y " library's self-aided terminal " has all disclosed as Chinese patent Granted publication number for CN2932511Y " a kind of self-help borrowing and returning apparatus " and Chinese patent Granted publication, and in order to guarantee the also correctness of book operation, the length of general above-mentioned travelling belt is longer, to such an extent as to the whole book-return device of borrowing is bulky, the structure relative complex, the cost height is to installing and transporting and all brought inconvenience.
In order to save cost, the also book operation that can help reader again, people also design a kind of easy book-return device already, as the Chinese patent publication number is equipment " the simple type self-help book returning apparatus " of CN101256701A discloses, and it includes frame, driving wheel, stepper motor, cylindrical cam, pushes away books plate, fixed pulley and left and right sliding gate.Also during book, by starting the sliding gate stepper motor, spur wire rope thereupon, left and right slide is opened, then books are placed on and push away on the books plate, scanner scans institute's returning book then, the information that books given back in record, then books stepper motor work pushes away the books plate by cylindrical cam and carries out tangential movement, books is diverted in the books boxroom of respective classes.Obviously, the structure of this simple type self-help book returning apparatus is comparatively simple, but the books plate that pushes away wherein still moves horizontally, in order books to be diverted in the books boxroom of respective classes, it is very long that it still is designed, promptly still be equivalent to a travelling belt, and installed left and right sliding gate additional as valve system, therefore such device still has defective bulky, that install and transport inconvenience.
Summary of the invention
Technical matters to be solved by this invention is that a kind of compact conformation, self-help book returning apparatus that volume is little are provided at above-mentioned prior art present situation.
The present invention solves the problems of the technologies described above the technical scheme that is adopted: this self-help book returning apparatus comprises the frame that has fore-edge into and go out fore-edge, be placed on the detector of upper rack and place motor on the frame, it is characterized in that also comprising:
One turnover panel, be provided with a pivot near this turnover panel tail end position, the two supports of this pivot on the side of described frame and make this turnover panel be positioned at described frame rotationally, and make this turnover panel the corresponding frame of head end advance fore-edge, the corresponding frame of tail end go out fore-edge;
One affects axle, be positioned on one of them position of the head end of above-mentioned turnover panel and tail end, have gathering sill on the two sides of described frame, and the shape of each gathering sill and the described end movement locus of axle that affects match, the described two ends that affect axle are exposed to the side of described frame respectively behind the gathering sill by respective side, and link to each other with the output shaft of above-mentioned motor and can move up and down along gathering sill by driving mechanism.
In such scheme, when having bar code in the books, detector is a barcode scanner, and when having electronic tag in the books, detector then is a tag read-write equipment.
As preferred version of the present invention, described turnover panel head end can also be connected with a curved baffle of downward extension, and when described turnover panel is under the non-also book state, described curved baffle shelters from the described fore-edge that advances.Promptly utilize curved baffle to substitute traditional valve system, finish at turnover panel and played the into effect of fore-edge of blocking when books are carried task.
In above-mentioned each scheme, affect axle can be positioned at the tail end position of turnover panel, this moment, gathering sill left near the described frame side that goes out fore-edge.But in order reasonably to arrange above-mentioned each parts, make one-piece construction compact more, the above-mentioned axle that affects is good with the head end that is positioned at turnover panel, described gathering sill is opened near the described frame side of advancing fore-edge, described driving mechanism comprise two supports on described frame side rotation axis and be installed in respectively and be positioned at two wire spools on the rotation axis outside the frame side, be wound with stay cord on each wire spool, the free end of each stay cord is connected mutually with the shaft end that affects of homonymy, and the output shaft of above-mentioned rotation axis by a driving member and described motor links.Driving member can be advanced wheel, is installed in the big stepping wheel on the described rotation axis and be set in the stepping band that this small step advances to take turns and big stepping is taken turns and form by the small step that is installed on the described motor output shaft at this moment.Perhaps by be installed in driving gear on the described motor output shaft, be installed on the described rotation axis follower gear and between driving gear and follower gear intermeshing neutral gear form.During use,, rotate, stay cord is wrapped on the wire spool or from wire spool discharges, affect axle and turnover panel rotation or make turnover panel pass through deadweight answer upset thereby can drive by driving member drive rotation axis and wire spool along with motor rotates.Promptly rotate as required and realize the also purpose of book as long as the control motor just can reach turnover panel.
For pulling successfully affects axle, on the frame above described each gathering sill, fixed pulley can also be installed, the free end of each stay cord is connected mutually with the shaft end that affects of homonymy after walking around the fixed pulley of homonymy.When affecting axle to be positioned at the tail end position of turnover panel, this fixed pulley is positioned at the below of gathering sill separately, and such scheme can realize the upset of turnover panel equally.
Describedly go out the fore-edge place and can be provided with the also book fishplate bar that is positioned at turnover panel tail end below, utilize this also book fishplate bar, the height in the time of both can having reduced books and fall can play guide function again.
Control the rotation of motor for convenience exactly, be separately installed with the out-of-work upper and lower limit bit switch of the described motor of may command at the two ends of above-mentioned one of them gathering sill; The contact of this upper and lower limit bit switch can be serially connected in the electric power loop of described motor respectively, like this when the head end of turnover panel rotate in place up or down, upper limit position switch or lower position switch can in time disconnect the electric power loop of motor, and motor can be quit work as required.The contact of this upper and lower limit bit switch also can be connected in the control panel input end of device inside, and the output signal of this control panel is controlled the motor outage, and motor is quit work as required.
Described upper and lower limit bit switch can adopt comparatively common travel switch, realizes control by the press section that affects shaft end touching correspondence course switch.Certainly the upper and lower limit bit switch also can adopt photoelectric sensor, and should be provided with through hole affecting on the shaft end this moment.When affecting axle to be in lowest order or most significant digit, corresponding photoelectric sensor can read this through hole signal, and sends signal at its output terminal, makes its contact be in off-state, thereby motor can be quit work.Perhaps above-mentioned limit switch adopts electromagnetic sensor, be provided with magnetic block on the axle affecting accordingly, when affecting axle to be in lowest order or most significant digit, after this electromagnetic sensor reads the signal of magnetic block, its contact is disconnected, and motor is quit work, and therefore adopt such limit switch, can reach the out-of-work purpose of motor equally.
Compared with prior art, the present invention realizes that by means of rotating turnover panel books are delivered to out purpose outside the fore-edge from advancing fore-edge, promptly replace the tangential movement of existing travelling belt with rotating up and down of turnover panel, obviously, the present invention has made full use of the space up and down of frame and the longitudinal length that shortened device, make the compact conformation of device, volume is little, and has cost of manufacture advantage low, easy to maintenance; The curved baffle of setting up simultaneously when finishing the books conveying, also can use as the baffle plate of going back fore-edge dexterously, and apparatus structure is simplified more.So having made things convenient for widely, the present invention installs and transportation, and this small and exquisite, characteristics cheaply, not only it can be placed on the different corners in library, but also can be placed on as required in the different occasions in city, thereby bring great convenience for reading public's also book operation.
Description of drawings
Fig. 1 is the perspective view of the embodiment of the invention;
Fig. 2 is the front view among Fig. 1;
Fig. 3 is the rear view among Fig. 1;
Fig. 4 is the vertical view of Fig. 1;
Fig. 5 is the sectional view (when turnover panel is in the book position state of putting) of A-A among Fig. 4;
Fig. 6 is for being in the structural representation of survey book position (also being to treat the seat in the plane) state when turnover panel among Fig. 5;
Fig. 7 is for being in the structural representation of the position of falling book state when turnover panel among Fig. 5.
Embodiment
Embodiment describes in further detail the present invention below in conjunction with accompanying drawing.
Shown in Fig. 1 to 7, this self-help book returning apparatus comprises frame, turnover panel 7, motor 17, antenna plate 6, fixed pulley 13 and two wire spools 15, its mid frame by left plate 1, right plate 2 by two upper connecting rods 3, two body structures that lower connecting rod 4 is assembled into, the bottom of frame is provided with base plate 5, the top of frame is coated with antenna plate 6, be used for installing read write line or scanner,, have into fore-edge on the front side of frame, the trailing flank and go out fore-edge with the information that books are given back in reading.
Described turnover panel 7 is being provided with a pivot 8 near frame rear side position (promptly going out fore-edge), the two ends of pivot are bearing in medium position on the left and right side panel by bearing respectively, turnover panel is connected in the frame rotationally can rotate up and down, this moment turnover panel the corresponding frame of head end advance fore-edge, the corresponding frame of tail end go out fore-edge, and also be provided with at the head end position of this turnover panel and affect axle 9, also be connected with a curved baffle 10 of downward extension simultaneously at the turnover panel head end, when turnover panel is under the non-also book state, this curved baffle 10 can shelter from the described fore-edge that advances.
On the above-mentioned left and right side that affects axle 9 frame of correspondence, have gathering sill 11, be that each gathering sill is near advancing fore-edge, their shape and the above-mentioned end movement locus of axle that affects match, the above-mentioned side that affects axle 9 two ends to be exposed to frame respectively behind the gathering sill 11 by respective side.
On the frame above the above-mentioned gathering sill 11, be provided with rotating shaft 12, the two ends of this rotating shaft also are bearing on the left and right side by bearing, described fixed pulley 13 has two, lays respectively at the both sides of frame and is fixed in the rotating shaft, and gathering sill is positioned under the homonymy fixed pulley.
Rear side in above-mentioned rotating shaft 12 also is provided with a rotation axis 14, and promptly these rotation axis 14 two ends also are bearing on the left and right side by bearing.Above-mentioned two wire spools 15 are installed in respectively on the above-mentioned rotation axis 14 that is positioned at outside the frame side, are wound with stay cord 16 on each wire spool 15, and fixed pulley 13 backs that the other end of each stay cord 16 is walked around homonymy are connected mutually with axle 9 ends that affect of homonymy.Described rotation axis links by the output shaft of a driving member and above-mentioned motor 17 again.In the present embodiment, motor adopts stepper motor, is placed on the base plate 5, and its output shaft is stretched in right plate 2 outward; Driving member adopts big stepping wheel 20, small step to advance wheel 18 and stepping 19 bands, promptly by being installed on the motor output shaft and being positioned at small step outside the right plate to advance wheel 18 and be installed in the big stepping wheel 20 on the rotation axis 14 and be set in the stepping band 19 that this small step advances on wheel and the big stepping wheel to form.
In the present embodiment, describedly go out the fore-edge place and also be provided with also book fishplate bar 21, this also book fishplate bar 21 directly be fixed on the left and right side plate, and be positioned at the below of turnover panel 7 tail ends, when turnover panel overturns, this also the book fishplate bar can catch the books that drop down on the turnover panel, and direct into the position beyond the device.
In order to control motor action preferably, be separately installed with at the two ends of above-mentioned one of them gathering sill and can control the upper and lower limit bit switch that motor stops operating, the contact of this upper and lower limit bit switch is serially connected in the electric power loop of motor.The contact of upper and lower limit bit switch can certainly be connected in the control panel input end of device inside, control the outage of motor by the output signal of control panel.Here, each limit switch all adopts travel switch, i.e. upper stroke switch 22 and lower stroke switch 23, and their press section can be touched mutually with the end that affects axle.And the middle prosposition of turnover panel is mainly controlled by the stepping computing according to the location parameter of upper stroke switch, lower stroke switch real time modifying by stepper motor again.
Under holding state, above-mentioned turnover panel 7 is horizontal, and sees also Fig. 6.When the reader needs also book, start also book button (not shown), this moment, motor 17 rotated counterclockwise, make small step advance wheel 18 rotates counterclockwise thereupon, and be transferred to big stepping wheel 20 by stepping band 19, and then drive rotation axis 14 rotates counterclockwise, and two wire spools 15 on the rotation axis are rotated counterclockwise synchronously, then each stay cord 16 discharges from the wire spool of correspondence, turnover panel 7 is under the effect of deadweight, rotate counterclockwise around pivot 8, up to affecting axle to touch lower stroke switch 23, this moment, the motor outage stopped operating, see also shown in Figure 5, at this moment turnover panel is in descending position, curved baffle has also just left into fore-edge, the reader can be placed on books on the turnover panel by advancing fore-edge, after read write line is sensed books (or by after several time-delays in seconds or after reader's presses corresponding button), motor begins to clockwise rotate, by above-mentioned transmission principle, advance wheel by small step, the stepping band, big stepping wheel and rotation axis drive two wire spools and clockwise rotate, at this moment, each stay cord is wrapped on separately the wire spool, each stay cord affects axle up along gathering sill by pulling after fixed pulley leads separately, during prosposition in walking to turnover panel (being horizontal level), read write line is read the information of this returning book, if judgement information is correct, motor continues to clockwise rotate, turnover panel also continues to clockwise rotate, and promptly the head end of turnover panel continues to the frame top lateral movement, until affecting axle to touch upper stroke switch 22, this moment, motor stopped operating, and institute's returning book is being slipped to along turnover panel under the effect of deadweight also on institute's fishplate bar, continues the position of landing to the device then, sees also shown in Figure 7; Last motor starts once more and rotates counterclockwise, and makes the turnover panel head end be returned to the level position and be in holding state by most significant digit, to receive also book signal next time, goes round and begins again like this, realizes the self-help book returning operation.
In above-mentioned also book process, if turnover panel is under the state of level position, when the information of institute's returning book that scanner on the antenna plate or tag read-write equipment read was incorrect, then motor rotated counterclockwise, turnover panel is rotated counterclockwise and be returned to descending position, at this moment also the book operation is unsuccessful.
Claims (9)
1, a kind of self-help book returning apparatus comprises the frame that has fore-edge into and go out fore-edge, is placed on the detector of upper rack and places motor on the frame, it is characterized in that also comprising:
One turnover panel, be provided with a pivot near this turnover panel tail end position, the two supports of this pivot on the side of described frame and make this turnover panel be positioned at described frame rotationally, and make this turnover panel the corresponding frame of head end advance fore-edge, the corresponding frame of tail end go out fore-edge;
One affects axle, be positioned on one of them position of the head end of above-mentioned turnover panel and tail end, have gathering sill on the two sides of described frame, and the shape of each gathering sill and the described end movement locus of axle that affects match, the described two ends that affect axle are exposed to the side of described frame respectively behind the gathering sill by respective side, and link to each other with the output shaft of above-mentioned motor and can move up and down along gathering sill by driving mechanism.
2, self-help book returning apparatus according to claim 1 is characterized in that: described turnover panel head end also is connected with a curved baffle of downward extension, and when described turnover panel is under the non-also book state, described curved baffle shelters from the described fore-edge that advances.
3, self-help book returning apparatus according to claim 1 and 2, it is characterized in that: the described head end position that affects axle to be positioned at described turnover panel, described gathering sill is opened near the described frame side of advancing fore-edge, described driving mechanism comprise two supports on described frame side rotation axis and be installed in respectively and be positioned at two wire spools on the rotation axis outside the frame side, be wound with stay cord on each wire spool, the free end of each stay cord is connected mutually with the shaft end that affects of homonymy, and the output shaft of above-mentioned rotation axis by a driving member and described motor links.
4, self-help book returning apparatus according to claim 3 is characterized in that: on the frame of described each gathering sill top fixed pulley is installed also, the free end of each stay cord is connected mutually with the shaft end that affects of homonymy after walking around the fixed pulley of homonymy.
5, self-help book returning apparatus according to claim 4 is characterized in that: described driving member is advanced wheel, is installed in the big stepping wheel on the described rotation axis and is set in the stepping band that this small step advances to take turns and big stepping is taken turns and form by the small step that is installed on the described motor output shaft.
6, self-help book returning apparatus according to claim 4 is characterized in that: described driving member by be installed in driving gear on the described motor output shaft, be installed on the described rotation axis follower gear and between driving gear and follower gear intermeshing neutral gear form.
7, self-help book returning apparatus according to claim 1 and 2 is characterized in that: describedly go out the fore-edge place and be provided with the also book fishplate bar that is positioned at described turnover panel tail end below.
8, self-help book returning apparatus according to claim 1 and 2 is characterized in that: the two ends of described one of them gathering sill are separately installed with the out-of-work upper and lower limit bit switch of the described motor of control.
9, self-help book returning apparatus according to claim 8 is characterized in that: described upper and lower limit bit switch is and the described upper and lower stroke switch that affects shaft end to touch mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100961737A CN101488261B (en) | 2009-02-18 | 2009-02-18 | Self-help book returning apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100961737A CN101488261B (en) | 2009-02-18 | 2009-02-18 | Self-help book returning apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101488261A true CN101488261A (en) | 2009-07-22 |
| CN101488261B CN101488261B (en) | 2010-08-25 |
Family
ID=40891139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100961737A Expired - Fee Related CN101488261B (en) | 2009-02-18 | 2009-02-18 | Self-help book returning apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101488261B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103679968A (en) * | 2012-09-12 | 2014-03-26 | 青岛滨海学院 | Horizontal self-help book return machine with double book return openings |
| CN108996216A (en) * | 2017-09-30 | 2018-12-14 | 周鹏跃 | Wrap up positioning device |
| CN110120123A (en) * | 2019-05-23 | 2019-08-13 | 广州巨米智能设备有限公司 | A kind of Vending Machine kinds of goods Anti-fall and theft-prevention structure |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201383190Y (en) * | 2009-02-18 | 2010-01-13 | 宁波市远望谷信息技术有限公司 | Self-help book return device |
-
2009
- 2009-02-18 CN CN2009100961737A patent/CN101488261B/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103679968A (en) * | 2012-09-12 | 2014-03-26 | 青岛滨海学院 | Horizontal self-help book return machine with double book return openings |
| CN108996216A (en) * | 2017-09-30 | 2018-12-14 | 周鹏跃 | Wrap up positioning device |
| CN110120123A (en) * | 2019-05-23 | 2019-08-13 | 广州巨米智能设备有限公司 | A kind of Vending Machine kinds of goods Anti-fall and theft-prevention structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101488261B (en) | 2010-08-25 |
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Granted publication date: 20100825 Termination date: 20210218 |