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Double column running trolley

A technology of walking trolleys and trolleys, applied in the direction of sampling devices, etc., can solve the problems of insufficient structure and achieve the effects of easy installation and maintenance, good openness, and intuitive and simple structure

Pending Publication Date: 2016-04-27
长沙通发高新技术开发有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the disadvantages of the structure of the existing trolleys, the present invention provides a double-column walking trolley. The double-column walking trolley can not only realize trolley walking and vertical lifting and sampling operation, but also effectively optimize and simplify the trolley. structure

Method used

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Embodiment Construction

[0015] exist figure 1 , figure 2 and image 3 In the shown embodiment, two vertical columns (3) are set and the top and bottom are connected to form a "mouth" shape in the vertical plane, figure 1 The outer contour of the front view is the projection of the "口" shape; set the trolley walking end beam (6) at any position of the height of the column (3), and the trolley walking end beams (6) on both sides are connected to each other in the horizontal plane to form the "口" shape , image 3 The outer contour of the top view is the projection of the "mouth" shape; the above-mentioned two "mouth" shapes form the main frame of the double-column walking trolley of the present invention, and the main frame is in the shape of "cross" in the side direction, figure 2 The main outline of the left view is the projection of the "ten".

[0016] Lifting slide rails (7) are arranged vertically on the inner sides of the two columns (3), respectively, and the sampling device (5) can slide u...

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Abstract

The invention discloses a double column running trolley, comprising a trolley frame, a running gear, a lifting gear and a sampling apparatus, the running trolley is characterized in that two vertical stand columns are arranged and the tops and the bottoms are connected to form a square shape in the vertical plane; trolley running end beams are arranged at any positions in the height of the stand columns, the running end beams at two sides are connected each other on a horizontal plane to form the square shape; the two squares form a main body frame of the double column running trolley disclosed by the invention, and the main body frame is in a cross shape in the sideways direction. According to the double column running trolley disclosed by the invention, the trolley frame is simplified, meanwhile the horizontal movement of the trolley, the vertical lifting movement of the sampling apparatus and the rotary movement of a sampling head driven by the sampling apparatus are also realized, the whole structure is intuitive and concise, good in openness, and convenient to install and maintain.

Description

technical field [0001] The invention relates to a walking trolley, in particular to a sampling walking trolley with an optimized and simplified structure. Background technique [0002] At present, the structure of the known sampling trolley is composed of a trolley frame, a walking device, a lifting device and a sampling device. The sampling device is connected with the lifting device, and the vertical operation is realized by the lifting device. The frame of the trolley is mostly welded into a cuboid shape by profiles, and the inner cavity is equipped with a lifting device and a sampling device. Contents of the invention [0003] In order to overcome the disadvantages of the structure of the existing trolleys, the present invention provides a double-column walking trolley. The double-column walking trolley can not only realize trolley walking and vertical lifting and sampling operation, but also effectively optimize and simplify the trolley. structure. [0004] The tech...

Claims

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Application Information

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IPC IPC(8): G01N1/02
CPCG01N1/02
Inventor 赵峻
Owner 长沙通发高新技术开发有限公司
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