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Explosion-proof tank

A technology of explosion-proof tanks and tanks, which is applied in the direction of containers, packaging, transportation and packaging, etc. It can solve the problems of easy corrosion, complex structure, laborious operation, etc., and achieve the effect of not easy to rust and less interference

Active Publication Date: 2010-07-07
YINGKOU LIAOHE PIPE FITTINGS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, among the existing explosion-proof tanks, the more advanced one is the explosion-proof tank with the Chinese patent number ZL200720193464.4, which adopts an external tank cover lifting mechanism, but has the following disadvantages: 1. Two symmetrical sets of worm gears and worm mechanisms are used to The structure of the tank cover is relatively complicated to open; 2. Because the worm gear and worm are exposed, they are easy to rust in the wind and rain, which affects the opening of the tank cover; 3. The structure of the cover opening adopts a universal coupling, which is laborious to operate

Method used

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Embodiment Construction

[0021] The present invention comprises a spherical tank body 21, a U-shaped crossbeam 18 is arranged between the lifting arms 16 outside the guide shaft 9 of the central shaft 20 on both sides of the tank body 21, and the U-shaped crossbeam 18 is connected with the tank cover 19 through a connecting plate 17; 16 The connecting rod 13 on the shaft 14 of the outer support 15 is connected with the shaft 11 on the push-pull plate 10 on the central shaft 20, and the connecting rod 8 on the other shaft 12 on the push-pull plate 10 is connected with the output shaft 2 of the worm gear reduction box 1 The upper swing arm 7 is connected, and the worm gear reducer 1 is connected with the motor 6 through the gearbox 5; the gear 26 on the shaft 27 of the motor 6 and the upper gear 24 of the input shaft 23 of the worm gear reducer 1 are provided with a double wheel 25, and the double gear Wheel 25 is fixed on the shaft 28 of hand wheel 4 .

[0022] The shifting block 31 between the duplex ...

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Abstract

The invention discloses an explosion-proof tank and relates to an improvement of an explosion-proof tank structure. The invention provides the explosion-proof tank which has simple structure and is applicable to open-air occasions for use. The explosion-proof tank comprises a spherical tank body, a U-shaped cross beam is arranged between lifting arms outside guide shafts of central shafts on two sides of the tank body, and the U-shaped cross beam is connected with a tank cover through a connecting board; a connecting rod on a shaft of a support outside the lifting arms is connected with the shaft on a push-pull board on the central shafts, and the key points of the structure are as follows: the connecting rod on the other shaft on the push-pull board is connected with a swing arm on an output shaft of a worm reduction gearbox, and the worm reduction gearbox is connected with a motor through a transmission box; a duplex wheel is arranged between a gear on a motor shaft and the gear on an input shaft of the worm reduction box, and the duplex wheel is fixed on the shaft of a hand cranking wheel.

Description

Technical field: [0001] The present invention relates to the improvement of the explosion-proof tank structure. Background technique: [0002] The explosion-proof tank is a container device used for temporary storage and transfer of explosives. Once the explosives explode in the tank, it can effectively prevent the damage caused by the explosion. [0003] At present, among the existing explosion-proof tanks, the more advanced one is the explosion-proof tank with the Chinese patent number ZL200720193464.4, which adopts an external tank cover lifting mechanism, but has the following disadvantages: 1. Two symmetrical sets of worm gears and worm mechanisms are used to The structure of the tank cover is relatively complicated to open; 2. Because the worm gear and worm are exposed, they are easy to rust in the wind and rain, which affects the opening of the tank cover; 3. The structure of the cover opening adopts a universal coupling, which is laborious to operate . Invention c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D88/04B65D90/66B65D90/54
Inventor 魏渤祥栗玉斌
Owner YINGKOU LIAOHE PIPE FITTINGS