Sample frame for testing sample plates

A sample rack and template technology, which is applied in the field of natural environment test technology, can solve the problems of large volume, large site area, and restrictions on the amount of sample input, and achieve the effects of reducing detection time, saving space, and strong designability

Inactive Publication Date: 2014-03-12
NO 53 RES INST OF CHINA NORTH IND GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional storage and under-shed exposure tests are to lay out the samples flatly, but for large-volume and large-volume test samples, if they are tiled on the test bench, the required site area is extremely large, and the area of ​​the test station canopy is large. directly restricts the sample volume

Method used

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  • Sample frame for testing sample plates
  • Sample frame for testing sample plates
  • Sample frame for testing sample plates

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] Take the wooden sample rack for storing 12 double-sided paint samples of 150mm*75mm*3mm as an example to describe in detail, the structure is as attached figure 1 shown.

[0022] The fixed vertical plate is 110mm*95mm*6mm, the horizontal support plate is 225mm*30mm*8mm, the tooth frame is evenly distributed with 12 rectangular slots of 20mm*10mm, and the horizontal support plate and the fixed vertical plate are connected in a conventional way. Install the toothed frame on the fixed vertical plate 90 mm above the horizontal support plate, the toothed frame is parallel to the horizontal support plate, and the structure is as attached figure 1 As shown, the sample holder for the test sample was obtained.

[0023] Two pairs of parallel vertical occlusal grooves 4 are respectively processed on the outside of the vertical plate, which can realize multiple groups of horizontal assembly combinations. The structure is as follows: figure 2 shown.

[0024] Two sets of parallel...

Embodiment 2

[0026] Take the wooden sample rack for storing 24 double-sided coating samples of 85mm*85mm*5mm as an example to describe in detail, the structure is as attached Figure 4 shown.

[0027] The fixed vertical plate is 110mm*70mm*6mm, the horizontal support plate is 225mm*30mm*8mm, and the L structure with a side height of 15 mm. The toothed frame is evenly distributed with 24 rectangular slots of 20mm*10mm, at the position of 20mm from the top of the vertical plate. A pair of dovetail grooves 6 are arranged horizontally to adjust the horizontal spacing of the toothed frame; connect the horizontal support plate and the fixed vertical plate in a conventional manner. The distance between the toothed frame and the horizontal support plate is 50 mm, parallel to the horizontal support plate, and the structure is as attached Figure 4 As shown, the sample holder for the test sample was obtained.

[0028] Two pairs of parallel occlusal grooves 4 are respectively processed on the outsi...

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Abstract

The invention belongs to the technical field of materials and relates to a sample frame for testing sample plates. The sample frame is of a frame-type structure consisting of a supporting structure and a sample plate positioning structure, wherein the supporting structure consists of fixed vertical plates (1) and horizontal supporting plates (2); the sample plate positioning structure comprises a pair of parallel tooth-shaped frames (3) which are oppositely and horizontally arranged; the parallel tooth-shaped frames (3) are positioned above the horizontal supporting structure. The sample frame is high in designability, simple in storage mode, and convenient to use, movement, disassembly and assembly. The sample frame has the advantages that the horizontal distance of the tooth-shaped frames (3) can be adjusted according to needs; horizontal type or vertical type assembling can be realized; not only is the space saved, but also the taking is convenient and the collision and the damage among the sample plates are avoided; under a same area, the sample plates can be contained for testing simultaneously, so that the detection time and the occupied area are greatly reduced. The sample frame can adopt disassembling structures for all parts, and is applicable to sample storage, especially the field of testing of long-term storage in natural environments in the exposure condition in a warehouse and under a shred.

Description

technical field [0001] The invention belongs to the field of material technology, and relates to material environment test evaluation technology, in particular to natural environment test technology. Background technique [0002] In the natural environment test, the exposure in the storage and the exposure under the shed are important evaluation tests. The traditional storage and under-shed exposure tests are to lay out the samples flatly, but for large-volume and large-volume test samples, if they are tiled on the test bench, the required site area is extremely large, and the area of ​​the test station canopy is large. directly restricts the sample volume. Contents of the invention [0003] The object of the present invention is to provide a sample rack for an aging test sample, which allows the tested samples to be neatly and vertically arranged and improves the space utilization rate. [0004] The purpose of the present invention is achieved by constructing the sample...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N17/00
Inventor 李晖李倩倩孙岩王荣华刘亚平王雪琴谢可勇王登霞
Owner NO 53 RES INST OF CHINA NORTH IND GRP
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