Telescopic large capacity fire bucket
A large-capacity, telescopic technology, used in fire rescue and other directions, can solve the problem of inconvenience in carrying around, and achieve the effects of convenient carrying, lower height and simple structure.
Inactive Publication Date: 2018-01-26
DONGGUAN BEIYANG IND DESIGN CO LTD
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Problems solved by technology
[0002] When the fire bucket leaves the factory, it is a simple bucket with a pull ring. The capacity of the bucket is generally fixed, and the fire bucket still has a certain height, so it is not convenient to carry it around.
Method used
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Embodiment Construction
[0016] Example: see Figures 1 to 3 As shown, a telescopic large-capacity fire barrel includes an upper barrel body 1, a middle barrel body 2 and a lower barrel body 3, and the upper barrel body 1 and the lower barrel body 3 are respectively inserted in the middle barrel body 2, and the lower barrel body A plurality of lugs 31 are formed on the outer wall of the lower end of the body 3, studs 32 are formed on the lugs 31, vertical screw rods 33 are formed on the upper end of the studs 32, and several fixed supports are fixed on the outer wall of the middle barrel body 2. 5. A vertical conduit 4 is inserted and fixed on the fixed support 5, and a lower compression spring 6 is sleeved on the screw rod 33. One end of the lower compression spring 6 is screwed on the stud 32, and the other end is screwed on the The lower end of the conduit 4; several hinged supports 9 are fixed on the outer wall of the upper barrel body 1, and the hinged supports 9 are hinged with a number of verti...
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The invention discloses a telescopic large capacity fire bucket which comprises an upper bucket body, a middle bucket body and a lower bucket body. The upper bucket body and the lower bucket body areseparately inserted into the middle bucket body; a supporting lug is formed on the outer wall of the lower end of the lower bucket body; a double-screw bolt is formed on the supporting lug; a verticalscrew is formed on the upper end surface of the double-screw bolt; a fixed support is fixed on the outer wall of the middle bucket body; a conduit is inserted and fixed to the fixed support; a lowerpressing spring is inserted onto the screw; one end of the lower pressing spring is spirally connected to the double-screw bolt while the other end is spirally connected to the lower end of the conduit; a plurality of hinge supports are fixed on the outer wall of the upper bucket;, the hinge supports are hinged to a plurality of vertical inner threaded tube sleeves, the lower ends of the inner threaded tube sleeves are inserted into the conduits, an annular outer threaded seat is formed on each of the hinge supports, an upper pressing spring is inserted onto the inner threaded tube sleeve; andthe upper end of the upper pressing spring is spirally connected to the outer threaded sleeve of each of the hinge supports while the lower end is spirally connected to the upper end of the conduit.According to the bucket disclosed by the invention, corresponding parts of the fire bucket can retract, the height of the fire bucket after being retracted is reduced, and the fire bucket is conveniently carried.
Description
Technical field: [0001] The invention relates to the technical field of fire-fighting appliances, in particular to a telescopic large-capacity fire-fighting bucket. Background technique: [0002] When the fire bucket leaves the factory, it is a simple bucket body with a pull ring. The capacity of the bucket body is generally fixed, and the fire bucket still has a certain height, so it is not convenient to carry it around. Invention content: [0003] The purpose of the present invention is exactly to aim at the deficiencies in the prior art, and provides a kind of telescopic large-capacity fire bucket, and it is convenient to carry after it shrinks. [0004] To achieve the above object, the technical scheme adopted in the present invention is as follows: [0005] A telescopic large-capacity fire fighting barrel, including an upper barrel body, a middle barrel body and a lower barrel body, the upper barrel body and the lower barrel body are respectively plugged into the mid...
Claims
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IPC IPC(8): A62C8/02
Inventor 陈玉燕
Owner DONGGUAN BEIYANG IND DESIGN CO LTD