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Manual lock structure for hazardous solid waste transportation container and unlocking method

A transfer container, manual lock technology, applied in the direction of portable protective containers, building locks, building structures, etc., can solve the problems of secondary pollution, poor sealing device effect, leakage of hazardous waste materials, etc., to ensure stability, The effect of good sealing

Pending Publication Date: 2020-09-25
摩探智能科技(南京)有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] These single-use containers without poor airtightness, due to simple packaging, poor sealing device effect, or no sealing effect at all, lead to leakage and outflow of hazardous waste materials, and are prone to secondary pollution and even explosion accidents. Similar large-scale accidents have already occurred. It happened many times in Tianjin, Jiangsu and other areas where the chemical industry is concentrated, causing huge casualties and economic losses.

Method used

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  • Manual lock structure for hazardous solid waste transportation container and unlocking method
  • Manual lock structure for hazardous solid waste transportation container and unlocking method
  • Manual lock structure for hazardous solid waste transportation container and unlocking method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] Embodiments of the present invention provide a Figure 3 to Figure 6 The shown lock structure for industrial hazardous waste storage and transportation containers, the lock structure includes a lock bar 5 and a lock box 6; wherein, the lock box 6 is provided with a limiting device for the passage of the lock bar 5 and a locking mechanism , a gear is installed in the locking mechanism; a rack 5-1 is processed on the locking bar 5, which extends into the limiting device in the lock box 6 from the outside, and cooperates with the gear in the lock box 6, The container cover 1 of the industrial hazardous waste storage and transportation container can be tightly closed on the casing to form a hermetically sealed state;

[0030] The lock structure also includes a latch device 6-8, and the latch device 6-8 includes a lock seat, a dead bolt and a lock catch 6-9; a pin is arranged in the lock seat, and the pin is in contact with the locking mechanism, to unlock the gear.

[003...

Embodiment 2

[0043] On the basis of the above-mentioned embodiments, the locking mechanism provided by this embodiment includes two gears, upper and lower, wherein the upper gear is the first spur gear 6-1, and the lower gear includes the second spur gear 6-1 and the second spur gear 6-1 on different planes. Helical gear 6-2;

[0044] The first spur gear 6-1 and the second spur gear 6-1 are on the same line on the same plane, and the two spur gears 6-1 are all meshed with the rack 5-1 of the lock bar 5, and the lock bar 5 rotates synchronously when moving downward; the helical gear 6-2 is coaxial with the second spur gear 6-1, and the helical gear 6-2 is on the same plane as the brake non-return claw 6-3.

[0045] In order to further realize the precise positioning of the locking bar 5 in four directions, the limiting semi-guide rail 6-6 includes two intersecting sides, wherein the first side fits with the plane on the outside of the locking bar 5, which is the locking bar 5 Provide limit...

Embodiment 3

[0047] This embodiment provides a manual unlocking method based on the lock structure in Embodiments 1 and 2 above. The method includes the following steps: slide the lock bolt to move the pin to a position against the free part of the brake non-return pawl; then rotate the lock Tongue, so that it is locked at the position of the buckle 6-9;

[0048] The hook claw of the brake check claw is separated from the helical gear, the helical gear rotates freely, the lock lever is not restricted by the brake check claw, and then the container cover is inserted through the AGV to lift the container cover;

[0049] Finally, the deadbolt is unlocked, and the deadbolt is slid to move the pin in the opposite direction, and the brake non-return pawl returns to the original position, and the unlocking is completed.

[0050] The lock structure realizes the unlocking of the gear by setting the latch device 6-8, sliding the lock tongue, so that the pin moves to the position against the locking ...

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Abstract

The invention discloses a manual lock structure for a hazardous solid waste transportation container and an unlocking method, relates to the technical field of chemical environment protection, and further provides the industrial hazardous waste storage and transportation container adopting the locking structure. According to the manual lock structure and the unlocking method, the tightness of thecontainer can be improved, so that the safety in the environment that a large number of containers are stacked in a centralized mode is improved. The manual lock structure comprises: a lock rod and alock box, wherein a limiting device for containing the lock rod to pass through and a locking mechanism are arranged in the lock box, and a gear is installed in the locking mechanism; a rack is machined on the lock rod and extends into the limiting device in the lock box from the outside to be matched with the gear in the lock box, so that a container cover of the industrial hazardous waste storage and transportation container is tightly covered on a container shell to form a sealed state; the lock structure further comprises a bolt device, wherein the bolt device comprises a lock seat, a spring bolt and a lock catch; and a pin is arranged in the lock seat and contacts with the locking mechanism to unlock the gear. The manual lock structure for the hazardous solid waste transportation container and the unlocking method are suitable for a scene of storing and transporting a large amount of chemical hazardous wastes.

Description

technical field [0001] The invention relates to the technical field of chemical environmental protection, in particular to a reusable container for storage and transportation of industrial hazardous waste. Background technique [0002] The progress of modern society and the development of human civilization after the industrial revolution cannot be separated from the chemical industry. A wide variety of chemical products have become indispensable raw materials for people's production and life. Chemical safety and environmental protection have also become important issues in the chemical production industry. The disposal of hazardous waste in various chemical enterprises is not only an important environment for chemical safety and environmental protection, but also the weakest link in chemical safety and environmental protection. [0003] Due to the requirements of environmental protection, hazardous waste cannot be discarded at will; and due to the requirements of safe pro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05B65/00E05B15/00E05B15/10G21F5/005G21F5/12
CPCE05B65/006E05B15/10E05B15/00E05B15/0046G21F5/005G21F5/12
Inventor 韩正昌葛圣鹏赵倩袁磊卜旭凌陶志慧
Owner 摩探智能科技(南京)有限责任公司
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