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Electronic counter

An electronic counter and power supply technology, applied in the display of counting results, counting mechanisms/items, instruments, etc., can solve problems such as slow speed and prone to errors, and achieve the effect of safe use and simple structure

Inactive Publication Date: 2013-04-03
刘鹏翔
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  • Abstract
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  • Application Information

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Problems solved by technology

[0002] As an indispensable lifting equipment on the construction site, tower cranes are often used to lift construction materials such as steel bars, wood, and scaffolding pipes to save manpower and material resources. Therefore, they are widely used in the construction industry. However, the traditional tower crane The crane is composed of a number of metal brackets, each bracket needs to be counted during disassembly and assembly, but the current quantity statistics still use the manual counting method, which is not only slow, but also prone to errors, which brings unnecessary troubles to the construction management personnel on site

Method used

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Embodiment Construction

[0008] like figure 1 shown. An electronic counter, including a counter body, the counter body is composed of a switch 1, a housing 2, a display screen 3, an operation button 4, a power supply 5, a controller 6 and a data interface 7, and the housing 2 is in the shape of a "T" , divided into upper and lower covers, connected by bolts and screw holes, the switch 1 is installed on the top of the housing 2, the display screen 3 is embedded in the upper end of the housing 2, the data interface 7 is set on the side of the display screen 3, and the operation buttons 4 Composed of commonly used buttons such as power, restart, +1, -1, confirmation, etc., the controller 6 with the single-chip microcomputer as the core is located in the housing 2 and connected to the power supply 5 . When in use, press the confirmation key on the panel of the operation button 4 and at the same time pass the switch 1 to approach the dismantled single metal bracket of the tower crane, collect the signal, ...

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Abstract

An electronic counter belongs to an electronic device and mainly solves the problem of a tower crane of being large in support quantity and difficult in counting. The electronic counter comprises a counter body which is formed by a switch, a casing, a display screen, an operation key, a power, a controller and a data interface. The casing is T-shaped and is divided into an upper cover and a lower cover. The upper cover and the lower cover are connected through a bolt screw hole. The switch is installed at the top end of the casing, the display screen is embedded at the upper end of the casing, the data interface is arranged on the lateral side of the display screen, and the controller with a single-chip microcomputer as a core is arranged in the casing and connected with the power. The electronic counter is simple in structure and safe, fast and convenient to use.

Description

technical field [0001] The invention relates to an electronic device, in particular to an electronic counter. Background technique [0002] As an indispensable lifting equipment on the construction site, tower cranes are often used to lift construction materials such as steel bars, wood, and scaffolding pipes to save manpower and material resources. Therefore, they are widely used in the construction industry. However, the traditional tower crane The crane is composed of a number of metal brackets, each bracket needs to be counted during disassembly and assembly, but the current quantity statistics still use the manual counting method, which is not only slow, but also prone to errors, which brings unnecessary troubles to the construction management personnel on site . Contents of the invention [0003] The object of the present invention is to provide an electronic counter, which has the functions of accurate counting, fast counting, strong stability, safety and reliabili...

Claims

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Application Information

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IPC IPC(8): G06M1/272G06M3/06
Inventor 刘鹏翔王利伟牛继业焦阳杨金晖宋长明
Owner 刘鹏翔
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