Oil tank and oil pumping support for same
An oil barrel and oil pumping technology, which is applied in the direction of tanks/barrels/barrels, internal accessories, external accessories, etc., can solve the problems of inability to form a seal, low price, and unfavorable use of grease by enterprises, and achieve simple installation and low price Effect
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Embodiment 1
[0027] Such as figure 1 As shown, an oil barrel includes an oil barrel body 1, and the oil barrel also includes an air bag 2, the wall of the air bag 2 is attached to the inner side wall and the bottom wall of the oil barrel body 1, and the air bag 2 The sac opening is fixed on the top of the oil barrel body 1 by a fixing device, and an air hole is arranged at the bottom of the oil barrel body 1, and the air hole is sealed by an air hole plug 4.
[0028] There is an inflatable space between the wall of the air bag 2 and the inner side wall and the bottom wall of the oil drum body 1 .
[0029] Described air bag 2 is a whole, adopts flexible rubber to make.
[0030] The fixing device is a fixing ring 3, and the fixing ring fixes the bag opening of the air bag and the outlet of the oil drum body together.
[0031] The air hole plug 4 is a silk plug.
[0032] Such as image 3 with Figure 4 As shown, a kind of oil pumping support for the oil drum of the present invention, des...
Embodiment 2
[0039] Such as figure 2 As shown, an oil barrel includes an oil barrel body 1, and the oil barrel also includes an air bag 2, the wall of the air bag 2 is attached to the inner side wall and the bottom wall of the oil barrel body 1, and the air bag 2 The sac opening is fixed on the top of the oil barrel body 1 by a fixing device, and an air hole is arranged at the bottom of the oil barrel body 1, and the air hole is sealed by an air hole plug 4.
[0040] There is an inflatable space between the wall of the air bag 2 and the inner side wall and the bottom wall of the oil drum body 1 .
[0041] The airbag 2 is a whole made of polyester fiber.
[0042] The fixing device is a fixing ring 5, and the fixing ring fixes the pocket opening of the air bag and the top of the inner side wall of the oil drum body together.
[0043] The air hole plug 4 is a silk plug.
[0044] Such as image 3 with Figure 4 As shown, a kind of oil pumping support for the oil drum of the present inven...
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