Intelligent trolley for saving and taking books in library

A library and intelligent technology, applied in the direction of manipulators, program-controlled manipulators, manufacturing tools, etc., can solve the problems of increased labor intensity, large manpower cost, and low labor efficiency, so as to reduce labor load, high efficiency, and fast work speed Effect

Inactive Publication Date: 2015-02-18
SHAANXI UNIV OF SCI & TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the number of books borrowed is increasing year by year, especially in university libraries. It takes a lot of manpower to clas

Method used

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  • Intelligent trolley for saving and taking books in library
  • Intelligent trolley for saving and taking books in library
  • Intelligent trolley for saving and taking books in library

Examples

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Example Embodiment

[0017] The following describes the implementation of the present invention in detail with reference to the drawings and embodiments.

[0018] Such as figure 1 with figure 2 As shown, the present invention is an intelligent book access car for libraries, including a car body 1, a book storage drawer 2, a PLC controller, a mechanical arm, a manipulator 6, an engine 7, a hydraulic oil tank 8 and book barcode scanning Device. The book storage drawer 2 has a unique number. Each book storage drawer 2 is connected to a separate hydraulic expansion mechanism to control its opening and closing, and the stepping motor controlling the hydraulic expansion mechanism is connected to the PLC controller.

[0019] The mechanical arm has three stages. The engine 7 drives the hydraulic oil in the hydraulic oil tank 8 to complete the telescopic action. The first-level telescopic arm 3 is connected to the top of the car body 1 and one end of the second-level telescopic arm 4, and the other end of the ...

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Abstract

An intelligent trolley for saving and taking books in a library comprises a trolley body with a book saving drawer; an engine and a hydraulic oil tank are arranged in the trolley body; a manipulator is connected to the top of the trolley body through a mechanical arm; the mechanical arm comprises three stages of telescopic arms; the first stage of telescopic arm is connected with the top of the trolley body and one end of the second stage of telescopic arm; the other end of the second stage of telescopic arm is connected with one end of the last stage of telescopic arm; the other end of the last stage of telescopic arm is connected with the manipulator; the engine and the hydraulic oil tank are connected with a PLC (Programmable Logic Controller); a book bar code scanner connected with the PLC is mounted on the manipulator. The intelligent trolley can work uninterruptedly, the shelving speed is high, and no error occurs.

Description

technical field [0001] The invention relates to a library intelligent access book trolley. Background technique [0002] The current library adopts advanced information technology and has established a library bibliographic database. The barcode scanning technology realizes the information management of books and facilitates the borrowing and returning of books. However, the number of books borrowed is increasing year by year, especially in university libraries. It takes a lot of manpower to classify and put books on shelves, which will lead to low labor efficiency, increased labor intensity, and errors in the placement of books. Contents of the invention [0003] In order to overcome the above-mentioned shortcomings of the prior art, the purpose of the present invention is to provide an intelligent access book trolley in a library, which can work continuously and has a fast loading speed without errors. [0004] In order to achieve the above object, the technical scheme ...

Claims

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Application Information

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IPC IPC(8): B25J9/00B25J5/00
Inventor 李明辉胡亚南
Owner SHAANXI UNIV OF SCI & TECH
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