Two-stage high-pressure type portable fire pump
A portable, water pump technology, used in non-variable-capacity pumps, pumps, pump devices, etc., can solve the problems of large weight and external dimensions, no charging function, poor protection ability, etc., to save maintenance and storage, and ensure use. Longevity, easy climbing effect
Pending Publication Date: 2018-07-13
芜湖长捷航空动力科技有限责任公司
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Problems solved by technology
[0004] Aiming at the deficiencies of the prior art, the present invention provides a two-stage high-pressure portable fire pump, which solves the problems of poor start-up, poor protection ability, small head, inconvenient portability, no charging function, and large weight and dimensions. The problem
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[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0023] see Figure 1-4 , the present invention provides a technical solution: a two-stage high-pressure portable fire pump, including an omnidirectional frame 3, one side of the omnidirectional frame 3 is fixedly connected with a control panel 6, and the control panel 6 is connected to the inner side of the right omnidirectional frame 3 Fixedly connected, the top of the front of the control panel 6 is fixedly connected with a start button 8, a power generation...
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The invention discloses a two-stage high-pressure type portable fire pump. The fire pump comprises an omni-directional frame, and the omni-directional frame is composed of two elliptical side frame bodies; an upper panel and a lower panel are fixedly connected to the upper side and the lower side between the two elliptical side frame bodies respectively; an engine side fixing support and a water pump side fixing support are fixedly connected to the front side and the rear side of the top of the lower panel respectively; an engine is fixedly connected to the top of the lower panel; the left side of the engine is fixedly connected to one side of the engine side support; and the right side of the engine is sequentially and fixedly connected with an engine crankcase and a starting motor from front to back. The invention relates to the technical field of backpack type portable fire pumps. The two-stage high-pressure type portable fire pump has the advantages that a good protection effect onall the surfaces of internal components can be achieved, so that the probability of damage in the carrying process can be greatly lowered, the service life of a device can be guaranteed, in addition,the fire pump can be inserted into a special backpack conforming to human engineering, hands are freed for soldiers, and the comfort of long-distance marching can be improved.
Description
technical field [0001] The invention relates to the technical field of a backpack-type portable fire-fighting water pump, in particular to a two-stage high-pressure portable fire-fighting water pump. Background technique [0002] Portable fire pumps are used for fire fighting in forests or fields, tourist attractions or rural areas, and alleys. At present, portable fire pumps in this field are mainly imported from foreign countries. Imported single-stage pumps account for a large proportion, and imported three-stage pumps. The pressure is basically the same, and the flow rate is slightly different. From the perspective of economical use, power-to-weight ratio, and function, these two pumps cannot meet the use requirements in individual cases. There are also many domestic portable fire pump manufacturers, but none of them have left the shadow of imported pumps. Some of them are basically the same, except for the difference in color matching, and the rest are almost the same. ...
Claims
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IPC IPC(8): F04D13/02F04D15/00F04D29/00F02B63/06F02F1/10H02J7/00
CPCH02J7/00F02B63/06F02F1/10F04D13/02F04D15/00F04D29/007
Inventor 冯长捷
Owner 芜湖长捷航空动力科技有限责任公司