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Multi-section leakage-blocking device

A multi-stage, leak-stopping technology, applied in packaging, transportation and packaging, rigid containers, etc., can solve the problems of high risk, not enough to deal with emergency situations, poor leak-stopping effect, etc., and achieve the effect of reducing risk

Inactive Publication Date: 2016-08-10
张国基
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, when the liquid storage tank has a hole and the liquid leaks, most people find a piece of cloth temporarily to plug the hole to stop the leakage. Especially when the storage tank stores dangerous liquids, such as chemical liquids and gasoline, it is extremely dangerous and not enough to deal with emergencies

Method used

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Embodiment Construction

[0015] The present invention will be described in detail below with reference to the drawings and embodiments.

[0016] Before the present invention is described in detail, it should be noted that the relative position terms used in the following description, such as "inner" and "outer" are based on the normal use orientation and the orientation shown in each figure.

[0017] Such as figure 1 , figure 2 , Figure 4 As shown, an embodiment of the multi-stage leakage prevention device of the present invention is used to install in a liquid storage tank 10, and the embodiment includes a plunger 20, a blocking unit 30, a handle 40 and a fixing unit 50.

[0018] The inserting rod 20 includes an inserting section 21 and an exposed section 22 located in opposite directions, and a screw hole 23 disposed on the exposed section 22 along the axial direction of the inserting rod 20.

[0019] The blocking unit 30 includes a first blocking member 31 and a second blocking member 32 fixed on the inse...

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Abstract

Provided is a multi-section leakage-blocking device which comprises an insert rod and a blockage unit. The insert rod comprises an insert section and an exposed section in opposite directions. The blockage unit comprises a first blockage part and a second blockage part, both of which are fixedly arranged in the insert section in the manner of facing the exposed section from the insert section. The first blockage part and the second blockage part are both truncated cones with elasticity. The external diameter of a large-diameter end surface of the second blockage part is larger than that of a large-diameter end surface of the first blockage part.Therefore, when a broken hole is arranged in a liquid storage barrel, the broken hole can be blocked by either of the first blockage part and the second blockage part so that leakage-blocking effect can be better exerted in order to cope with emergencies; and the risk of danger is decreased.

Description

Technical field [0001] The invention relates to a liquid leakage prevention device, in particular to a multi-stage leakage prevention device. Background technique [0002] At present, when the liquid storage tank has broken holes that cause liquid leakage, most people temporarily find a piece of cloth to plug the broken holes to stop the leakage. However, this treatment method often results in poor leakage prevention because the hydraulic pressure of the liquid storage tank is too large. Especially when the liquid storage tank contains dangerous liquids, such as chemical liquids and gasoline, it is extremely dangerous and not sufficient to deal with emergency situations. Summary of the invention [0003] The purpose of the present invention is to provide a multi-stage leakage prevention device that can improve the leakage stop effect and can cope with emergency situations and reduce the risk. [0004] The multi-stage leakage preventing device of the present invention includes a plu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D25/00
Inventor 张国基
Owner 张国基
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