CN207960469U

CN207960469U - A kind of library easy to remove is with taking book apparatus

Info

Publication number: CN207960469U
Application number: CN201820295115.1U
Authority: CN
Inventors: 王秀丽
Original assignee: North China University of Science and Technology
Current assignee: North China University of Science and Technology
Priority date: 2018-03-02
Filing date: 2018-03-02
Publication date: 2018-10-12
Anticipated expiration: 2028-03-02

Abstract

The utility model discloses a kind of libraries easy to remove with taking book apparatus, including bearing plate, the lower surface of the bearing plate is fixedly connected with idler wheel and the first fixed plate, the front of first fixed plate is connected with bearing, and bearing inner sleeve is connected to shaft, the one end at the shaft back side is fixedly connected with the front of driven turntable, and the back side of driven turntable is fixedly connected with the front of wheel, and the driven turntable is sequentially connected by transmission belt and active turntable.The library easy to remove is with book apparatus is taken, by the way that motor is arranged, consequently facilitating the rotation of wheel, and then increase mobile convenience, by the way that control switch is arranged, to make motor and electric pushrod convenient for control, by the way that driven turntable and transmission belt is arranged, keep production assembly more convenient, by the way that guardrail is arranged, to taking the safety of book people to ensure, pass through setting telescopic device, consequently facilitating the movement of third fixed plate, and then make brake(-holder) block convenient for being braked to idler wheel.

Description

A kind of library easy to remove is with taking book apparatus

Technical field

The utility model is related to field of Educational Technology, specially a kind of library easy to remove is with taking book apparatus.

Background technology

Library is the mechanism collect, arrange, collecting books and reference materials for people's reading, reference, in order to meet different field Books collection amount, books, which are put, would generally use bookshelf layered putting, because of the height problem of bookshelf, to just cause to take The inconvenience when books of upper layer takes book apparatus to complete that book is taken to work to just need to borrow.

Existing notification number is a kind of entitled school library of 206903571 U of CN with book apparatus is taken, when student's needs When taking the book of different places, ladder can be pushed to designated position so that two cards close to idler wheel and are stuck in card slot soon, to So that tourelle braking, ensure that the stability of ladder, so that when student ascends steps and takes book, ladder is not in Accidental movement avoids student and falls and hurts, however this device needs Manual-pushing, and it is mobile not convenient enough to cause, when needs take Going up or down stairway is needed when with the book of multiple positions, is worked to taking book people to increase unnecessary trouble, while using dual-axle motor The tourelle on both sides is braked simultaneously, while increasing unnecessary manufacturing cost in powerdriven precision It is difficult to ensure that the tourelle on both sides is braked simultaneously.

Invention content

（One）The technical issues of solution

In view of the deficiencies of the prior art, the utility model provides a kind of library easy to remove with book apparatus is taken, and solves Original device of having determined needs Manual-pushing, and it is mobile not convenient enough to cause, and rank up and down is needed when needing to take the book of multiple positions Ladder is worked simultaneously to taking book people to increase unnecessary trouble, while using dual-axle motor to the tourelle system on both sides Dynamic, the tourelle for also being difficult to guarantee both sides in powerdriven precision while increasing unnecessary manufacturing cost is same When the problem of braking.

（Two）Technical solution

To achieve the above object, the utility model provides the following technical solutions：A kind of library easy to remove is with taking book The lower surface of device, including bearing plate, the bearing plate is fixedly connected with idler wheel and the first fixed plate, first fixed plate Front is connected with bearing, and bearing inner sleeve is connected to shaft, and the one end at the shaft back side is fixedly connected with the front of driven turntable, And the back side of driven turntable is fixedly connected with the front of wheel, the driven turntable is connected by transmission belt and the transmission of active turntable It connects, and the back side of active turntable is fixedly connected with the output shaft of motor, and the lower surface of the fuselage of motor and bearing plate is fixed and connected It connects.

The lower surface of the bearing plate is fixedly connected with the second fixed plate, and the right side of the second fixed plate passes through flexible dress It sets and is fixedly connected with the left side of third fixed plate, the right side of the third fixed plate is fixedly connected with brake(-holder) block, and third The back side of fixed plate is hinged by the front of the first axis pin and the 4th fixed plate, and the upper surface of the 4th fixed plate and bearing plate Lower surface is fixedly connected, and the upper surface of the bearing plate is fixedly connected with ladder and guardrail, and the back of the body in the front and guardrail of ladder Face is fixedly connected, and the front of the ladder offers through-hole, and tool box is provided in through-hole.

Preferably, the telescopic device includes the first fixed block, left side and the second fixed plate of first fixed block Right side be fixedly connected, and the front of the first fixed block is hinged by the back side of the second axis pin and the second fixed block, described the The right side of two fixed blocks is fixedly connected by electric pushrod with the left side of third fixed block, and the back side of third fixed block is logical The front for crossing third axis pin and the 4th fixed block is hinged, and the right side of the 4th fixed block and the left side of third fixed plate are fixed Connection.

Preferably, the model Y315M-10 of the motor.

Preferably, the upper surface of the bearing plate is provided with power supply, and the front of guardrail is provided with control switch.

Preferably, the output end of the power supply is electrically connected with the input terminal of control switch, and controls the output end point of switch It is not electrically connected with the input terminal of motor and electric pushrod.

Preferably, the axle center of the shaft is fixedly connected with the core position of driven turntable, and driven turntable is located at wheel Center location.

（Three）Advantageous effect

The utility model provides a kind of library easy to remove with book apparatus is taken, and has following advantageous effect：

1, the library easy to remove is with book apparatus is taken, by the way that motor is arranged, consequently facilitating the rotation of wheel, Jin Erzeng Mobile convenience is added, by setting control switch, to make motor and electric pushrod convenient for control, by being arranged from turn Disk and transmission belt keep production assembly more convenient, and keep later period maintenance maintenance more convenient, by the way that guardrail is arranged, to taking The safety of book people ensures, by the way that telescopic device is arranged, consequently facilitating the movement of third fixed plate, and then brake(-holder) block is made to be convenient for Idler wheel is braked.

2, the library easy to remove is with taking book apparatus, by the way that through-hole is arranged, while saving manufacturing cost, and just Storage in tool box, and ladder quality can be mitigated, so that bearing plate is more stablized, and the utility model is compact-sized, design is closed Reason, it is highly practical.

Description of the drawings

Fig. 1 is the structural schematic diagram that the utility model is faced；

Fig. 2 is the structural schematic diagram amplified at the utility model A.

In figure：1 bearing plate, 2 first fixed plates, 3 bearings, 4 shafts, 5 driven turntables, 6 wheels, 7 transmission belts, 8 actively turn Disk, 9 motors, 10 idler wheels, 11 second fixed plates, 12 telescopic devices, 121 first fixed blocks, 122 second axis pins, 123 second are fixed Block, 124 electric pushrods, 125 third fixed blocks, 126 third axis pins, 127 the 4th fixed blocks, 13 third fixed plates, 14 brake(-holder) blocks, 15 first axis pins, 16 the 4th fixed plates, 17 ladders, 18 guardrails, 19 through-holes, 20 tool boxes, 21 control switches, 22 power supplys.

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.

As shown in Figs. 1-2, the utility model provides a kind of technical solution：A kind of library easy to remove is with taking book to fill It sets, including bearing plate 1, bearing plate 1 is used to support ladder 17 and fixed idler whell 10 and motor 9, and the lower surface of bearing plate 1, which is fixed, to be connected It is connected to idler wheel 10 and the first fixed plate 2, for moving ladder 17, the front of the first fixed plate 2 is connected with axis for the setting of idler wheel 10 3 are held, and is socketed with shaft 4 in bearing 3, the one end at 4 back side of shaft is fixedly connected with the front of driven turntable 5, and driven turntable 5 is matched Transmission belt 7 and active turntable 8 is closed to use, the efficient power by motor 9 is transmitted to wheel 6, and the back side of driven turntable 5 with The front of wheel 6 is fixedly connected, and the axle center of shaft 4 is fixedly connected with the core position of driven turntable 5, the company at 4 axle center of shaft Connecing makes the transmission of power more stablize, so that it is guaranteed that the rotation that wheel 6 is stablized, and driven turntable 5 is located at the center location of wheel 6, Driven turntable 5 is sequentially connected by transmission belt 7 and active turntable 8, and the back side of active turntable 8 and the output shaft of motor 9 are fixed The rotation of wheel 6 that is set as of connection, motor 9 provides power, to eliminate Manual-pushing, and then keeps ladder 17 easy to remove, And the fuselage of motor 9 is fixedly connected with the lower surface of bearing plate 1, the upper surface of bearing plate 1 is provided with power supply 22, and guardrail 18 Front is provided with control switch 21, and the setting of control switch 21 makes the motion state of motor 9 and electric pushrod 124 convenient for controlling, The output end of power supply 22 with control switch 21 input terminal be electrically connected, and control switch 21 output end respectively with motor 9 and electricity The input terminal electrical connection of dynamic push rod 124, the model Y315M-10 of motor 9.

The lower surface of bearing plate 1 is fixedly connected with the second fixed plate 11, and telescopic device is convenient in the setting of the second fixed plate 11 12 assembly and use, and the right side of the second fixed plate 11 is fixed by telescopic device 12 and the left side of third fixed plate 13 Connection, telescopic device 12 has the direction of motion of multiple degree of freedom, consequently facilitating the work of brake(-holder) block 14, telescopic device 12 include First fixed block 121, the assembly of the first fixed block 121 is convenient for the installation of the second axis pin 122, the left side of the first fixed block 121 It is fixedly connected with the right side of the second fixed plate 11, and the front of the first fixed block 121 is fixed by the second axis pin 122 and second The back side of block 123 is hinged, and the second fixed block 123 is used to transmit electric pushrod 124 for being fixedly connected with electric pushrod 124 The right side of the power of transmission, the second fixed block 123 is fixedly connected by electric pushrod 124 with the left side of third fixed block 125, And the back side of third fixed block 125 is hinged by the front of third axis pin 126 and the 4th fixed block 127, and the 4th fixed block 127 Right side be fixedly connected with the left side of third fixed plate 13, third fixed plate 13 is used to carry the power of electric pushrod 124 Meanwhile brake(-holder) block 14 is fixed, the right side of third fixed plate 13 is fixedly connected with brake(-holder) block 14, and brake(-holder) block 14 is set Set, make idler wheel 10 convenient for being braked, so that it is guaranteed that ladder 17 can remains stationary, and the back side of third fixed plate 13 passes through first The front of axis pin 15 and the 4th fixed plate 16 is hinged, and the use of the first axis pin 15 allows third fixed plate 13 to rotate, to just It is braked in realizing, and the upper surface of the 4th fixed plate 16 is fixedly connected with the lower surface of bearing plate 1, the setting of the 4th fixed plate 16 Convenient for the assembly of third fixed plate 13, the upper surface of bearing plate 1 is provided with power supply 22, and the front of guardrail 18 is provided with control and opens Close 21, the output end of power supply 22 is electrically connected with the input terminal of control switch 21, and the output end of control switch 21 respectively with motor 9 It is electrically connected with the input terminal of electric pushrod 124, the model Y315M-10 of motor 9, the upper surface of bearing plate 1 is fixedly connected with rank The book for taking book people to take eminence, and the front of ladder 17 and guardrail are convenient in the setting of ladder 17 and guardrail 18, ladder 17 and guardrail 18 18 back side is fixedly connected, and the back side of guardrail 18 is fixedly connected with ladder 17, keeps guardrail 18 more firm, the front of ladder 17 is opened Equipped with through-hole 19, the setting of through-hole 19 can reduce the manufacturing cost of ladder 17, be convenient for again while reducing by 17 mass of ladder Other articles are placed, and are provided with tool box 20 in through-hole 19, tool box 20 is mechanical device common tool.

In use, controlling 9 circuit of motor by controlling switch 21, rotate motor 9 when needing mobile ladder 17, motor 9 drive driven turntable 5 to rotate by transmission belt 7, while wheel 6 being made to start to rotate, and then keep ladder 17 easy to remove, work as movement To after designated position, manipulation control switch 21 makes electric pushrod 124 work, and electric pushrod 124 pushes third fixed plate 13 to rolling The rotation of 10 sides is taken turns, and brake(-holder) block 14 is made to be close to idler wheel 10, to reach braking effect, it is ensured that ladder 17 when book people being taken to take book Stability, and guardrail 18 a degree of can be protected and book people is taken not slid easily from ladder 17.

Can to sum up obtain, 1, the library easy to remove with taking book apparatus, by the way that motor 9 is arranged, consequently facilitating wheel 6 Rotation, and then mobile convenience is increased, switch 21 is controlled by setting, to make motor 9 and electric pushrod 124 convenient for control System keeps production assembly more convenient, and keep later period maintenance maintenance more convenient, leads to by the way that driven turntable 5 and transmission belt 7 is arranged Setting guardrail 18 is crossed, thus to taking the safety of book people to ensure, by the way that telescopic device 12 is arranged, consequently facilitating third fixed plate 13 movement, and then make brake(-holder) block 14 convenient for being braked to idler wheel 10.

2, the library easy to remove is with book apparatus is taken, by the way that through-hole 19 is arranged, while saving manufacturing cost, again Convenient for the storage in tool box 20, and 17 mass of ladder can be mitigated, so that bearing plate 1 is more stablized, and the utility model is compact-sized, Reasonable design, it is highly practical.

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

1. a kind of library easy to remove is with taking book apparatus, including bearing plate（1）, it is characterised in that：The bearing plate（1）'s Lower surface is fixedly connected with idler wheel（10）With the first fixed plate（2）, first fixed plate（2）Front be connected with bearing（3）, And bearing（3）Inside it is socketed with shaft（4）, the shaft（4）The one end at the back side and driven turntable（5）Front be fixedly connected, and Driven turntable（5）The back side and wheel（6）Front be fixedly connected, the driven turntable（5）Pass through transmission belt（7）Turn with active Disk（8）It is sequentially connected, and active turntable（8）The back side and motor（9）Output shaft be fixedly connected, and motor（9）Fuselage with Bearing plate（1）Lower surface be fixedly connected；

The bearing plate（1）Lower surface be fixedly connected with the second fixed plate（11）, and the second fixed plate（11）Right side it is logical Cross telescopic device（12）With third fixed plate（13）Left side be fixedly connected, the third fixed plate（13）Right side fix It is connected with brake(-holder) block（14）, and third fixed plate（13）The back side pass through the first axis pin（15）With the 4th fixed plate（16）Front It is hinged, and the 4th fixed plate（16）Upper surface and bearing plate（1）Lower surface be fixedly connected, the bearing plate（1）Upper table Face is fixedly connected with ladder（17）And guardrail（18）, and ladder（17）Front and guardrail（18）The back side be fixedly connected, it is described Ladder（17）Front offer through-hole（19）, and through-hole（19）Inside it is provided with tool box（20）.

2. a kind of library easy to remove according to claim 1 is with taking book apparatus, it is characterised in that：The flexible dress It sets（12）Including the first fixed block（121）, first fixed block（121）Left side and the second fixed plate（11）Right side It is fixedly connected, and the first fixed block（121）Front pass through the second axis pin（122）With the second fixed block（123）The back side it is hinged, Second fixed block（123）Right side pass through electric pushrod（124）With third fixed block（125）Left side fix connect It connects, and third fixed block（125）The back side pass through third axis pin（126）With the 4th fixed block（127）Front it is hinged, and the 4th Fixed block（127）Right side and third fixed plate（13）Left side be fixedly connected.

3. a kind of library easy to remove according to claim 1 is with taking book apparatus, it is characterised in that：The motor （9）Model Y315M-10.

4. a kind of library easy to remove according to claim 1 is with taking book apparatus, it is characterised in that：The bearing plate （1）Upper surface be provided with power supply（22）, and guardrail（18）Front be provided with control switch（21）.

5. a kind of library easy to remove according to claim 4 is with taking book apparatus, it is characterised in that：The power supply （22）Output end with control switch（21）Input terminal electrical connection, and control switch（21）Output end respectively with motor（9） And electric pushrod（124）Input terminal electrical connection.

6. a kind of library easy to remove according to claim 1 is with taking book apparatus, it is characterised in that：The shaft （4）Axle center and driven turntable（5）Core position be fixedly connected, and driven turntable（5）Positioned at wheel（6）Center location.