Steel drum with good air tightness
An air-tight, steel drum technology, applied in climate sustainability, packaging, sustainable manufacturing/processing, etc., which can solve the problems of large steel drums, volatile pungent odors, and heavy manual cleaning work.
Pending Publication Date: 2022-05-17
苏州铮辉包装有限公司
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Problems solved by technology
[0003] Since most chemical products have a pungent smell or are easy to volatilize, it is extremely necessary to require the airtightness of the steel drum. At the same time, the steel drum is large in size and inconvenient to clean. It consumes a lot of physical strength of the staff, so it is especially important for the cleaning of steel drums
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[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0024] as attached Figure 1-Figure 6 A steel drum with good airtightness shown includes a steel drum main body 1, a groove 2 is opened on the top surface of the steel drum main body 1, a top plate 3 is arranged above the steel drum main body 1, and a bottom surface of the top plate 3 is fixedly connected with The fixed frame 4, the bottom of the fixed frame 4 extends to the inside of the groove 2, the side wall of the fixed frame 4 is provided with an install...
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The invention discloses a steel drum with good air tightness, and particularly relates to the technical field of steel drums, the steel drum comprises a steel drum main body, a groove is formed in the top surface of the steel drum main body, a top plate is arranged above the steel drum main body, a fixed frame is fixedly connected to the bottom surface of the top plate, and the bottom of the fixed frame extends into the groove; a mounting groove is formed in the side wall of the fixing frame, an auxiliary mechanism is arranged on the side, located on the mounting groove, of the steel drum body, fixing assemblies which are symmetrically arranged in a rectangular array in pairs are arranged on the surface of the top plate, and the top plate is fixedly connected with the top of the steel drum body through the fixing assemblies. The steel drum body is arranged, the groove is formed in the top face of the steel drum body, the bottom of the fixing frame extends into the groove, the two movable rods are rotated along the hinges, the two movable rods drive the rubber plate bodies to extend into the mounting grooves through the through openings correspondingly, and then the two movable rods are connected and fixed through the locking assemblies; and the sealing effect on the top of the steel drum body is achieved.
Description
technical field [0001] The invention relates to the technical field of steel drums, more specifically, the invention relates to a steel drum with good airtightness. Background technique [0002] Steel drums are widely used as storage tools. Steel drums have evolved from the function of temporarily storing the contents to today's industrial packaging, sales packaging, and transportation packaging. means. [0003] Since most chemical products have a pungent smell or are easy to volatilize, it is extremely necessary to require the airtightness of the steel drum. At the same time, the steel drum is large in size and inconvenient to clean. It consumes a lot of physical strength of the staff, so it is particularly important for the cleaning of steel drums. Contents of the invention [0004] In order to overcome the above-mentioned defects of the prior art, an embodiment of the present invention provides a steel drum with good airtightness to solve the problems raised in the ab...
Claims
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IPC IPC(8): B65D90/00B65D88/54B65D90/54
CPCB65D90/00B65D90/0093B65D88/54B65D90/54Y02W90/10
Inventor 蒋晓峰
Owner 苏州铮辉包装有限公司