Engineering supervision sample storage cabinet

Abstract

The invention discloses an engineering supervision sample storage cabinet, which comprises a device body, wherein limiting sliding grooves are symmetrically formed in the left side and the right side of the inner cavity of the device body, first fixing rods are fixedly connected to the middles of the inner cavities of the limiting sliding grooves, a sealing groove is formed in the top of the device body, a hydraulic push rod is fixedly connected to the bottom of the inner cavity of the device body, a bottom plate is fixedly connected to the bottom of the inner cavity of the device body, and first sliding blocks are symmetrically and fixedly connected to the left side and the right side of the bottom plate. According to the engineering supervision sample storage cabinet, the inner cavity of the device body can be sealed through cooperation of a sealing strip and a sealing groove, so that samples cannot deteriorate; and a hydraulic push rod is matched with the first sliding blocks of a bottom plate, limiting sliding grooves and first fixing rods, the bottom plate can be pushed upwards by controlling the hydraulic push rod, so that a supporting rod and a supporting plate are moved out from the interior of the device body, and samples are convenient to store.

Description

technical field [0001] The invention relates to the field of engineering supervision sample storage cabinets, in particular to an engineering supervision sample storage cabinet. Background technique [0002] The responsibility of the supervisor is to promote the full performance of the project contract signed by both parties A and B under the premise of implementing the relevant national laws and regulations. The construction project supervision controls the investment, construction period and project quality of the project construction; In the management of engineering construction contracts, when testing the quality of the project, it is necessary to take samples of different sizes, different positions, and different raw materials for testing. Therefore, the samples are large and small, and the samples need to be stored. Therefore, a project supervision sample is required. Storage cabinets. [0003] In China's invention patent application number: CN202020431044.0, a multi...

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Problems solved by technology

[0003] In China's invention patent application number: CN202020431044.0, a multi-category sample storage device is disclosed, including: a sample storage cabinet, a cabinet air conditioner, and a ventilation shell; the inner walls on both sides of the sample storage cabinet are fixedly connected by clips There are laminates, and there are fixed partitions between the top and bottom inner walls of the reserved sample storage cabinet. The structure is relatively simple, and it can realize the centralized storage of different categories and small-sized reserved samples. This device has a large volume when applied to this device. The height is high, it is inconvenient to store different samples for display, and it is inconvenient to test multiple samples one by one at the same time when testing, which brings a lot of inconvenience to the work

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