Gas cylinder grip
A technology of gas cylinders and pliers, applied in the field of gas cylinder pliers, can solve the problems of high cost, complex structure of loading and unloading machines, inconvenient operation, etc., and achieve the effect of low cost, simple structure, and wide workplace
Inactive Publication Date: 2017-01-18
宁波市北仑环保固废处置有限公司
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Problems solved by technology
[0004] This kind of loading and unloading machine is only convenient to operate the safety valve of the new gas cylinder, and most of the safety valves of the old gas cylinder will fail due to corrosion, and it is inconvenient to effectively relieve the compressed gas in the gas cylinder, and this loading and unloading The structure of the machine is complicated, the cost is high, and the operation is inconvenient
Method used
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[0020] The technical solution of the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0021] See figure, the main body structure of this gas cylinder pliers is similar to all kinds of pliers, and structure comprises two caliper bodies 17 that are hinged together. One side of the hinge point on the pliers body 17 is the jaw portion, and the other side is the handle portion. A jaw 13 for clamping the gas cylinder 15 is formed between the two jaws, and the handle portion is used for bearing force during operation, so that the jaw 13 clamps the gas cylinder 15 . A pliers body 17 is provided with a poking head 12 extending into the jaw 13. After the jaw 13 clamps the gas cylinder 15, the poking head 12 is used to pierce the wall of the gas cylinder 15. In the actual operation process, the pliers body 17 first contacts with the bottle body, and then the outer end of the poking head 12 presses again...
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The invention discloses a gas cylinder grip to solve the problem that pressure relief of the interior of an existing waste gas cylinder particularly a thin-walled waste gas cylinder is inconvenient. The gas cylinder grip is simple in structure and convenient to operate. The gas cylinder grip structurally comprises two grip bodies hinged together. The portions, at one side of the hinge point, of the grip bodies are jaw parts, and the portions, at the other side of the hinge point, of the grip bodies are handle parts. A clamping opening used for clamping a gas cylinder is formed between the two jaw parts. The gas cylinder grip is characterized in that at least one grip body is provided with a poking head stretching into the clamping opening, the poking head is used for piercing the wall of the gas cylinder, and the grip bodies make contact with a gas cylinder body prior to the poking head during operation.
Description
technical field [0001] The invention relates to the field of solid waste treatment, in particular to a gas cylinder pliers for clamping waste gas cylinders. Background technique [0002] Based on the incineration requirements in solid waste treatment, the discarded gas cylinders must be put into the rotary kiln for incineration, because there may be unused combustible compressed gas in some gas cylinders, and the residual combustible compressed gas has a strong expansibility , The thermal expansion during incineration will cause a small explosion of the gas cylinder, and the impact force generated by the explosion will affect the structural stability between the refractory bricks in the rotary kiln, and even cause damage to the refractory bricks. [0003] Therefore, it is necessary to carry out safety treatment on the gas cylinders before putting them into the rotary kiln, so as to discharge the gas in the cylinders safely. At present, the safety valve of the bottle valve i...
Claims
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Login to View More IPC IPC(8): B25B7/00
CPCB25B7/00
Inventor 於鞍钢戴连科
Owner 宁波市北仑环保固废处置有限公司