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Hydraulic control folding fire fighting blower

A fan and hydraulic control technology, applied in the field of hydraulically controlled folding fire fans, can solve the problems of damage to the mechanism, simple structure of the fire fan, difficult disassembly and maintenance, etc., to achieve the effect of enhancing the possibility, facilitating disassembly and transportation, and avoiding the use of wires

Active Publication Date: 2021-02-02
德州福莱特环保科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Existing fire-fighting fans have a simple structure, are difficult to transport, and are mostly driven by current. When the fire is serious, the mechanism may be damaged due to the tendency of the flame to the junction box, and the effect of using a single fan to induce air is not ideal.
For this technical problem, the application number: 201720148881 discloses a fire-fighting fan that is easy to move. This fire-fighting fan does solve the technical problem that the existing fire-fighting fan is inconvenient to move to a certain extent, but the device is still driven by current, and Huge and difficult to disassemble and maintain

Method used

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  • Hydraulic control folding fire fighting blower
  • Hydraulic control folding fire fighting blower
  • Hydraulic control folding fire fighting blower

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0021] Example: such as figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Figure 6 Shown is a hydraulically controlled folding fire blower. The fan frame 1 is the structure for fixing the device on the roof, and is also the installation platform for the folded diversion pipe 2 and the folded hydraulic control fans 3, 4, 5. The fixed shaft 102 is fixedly installed on the fan casing 101, and the hydraulic cylinder 103 is fixedly installed On the fan casing 101 , the sliding turntable 301 is movably installed on the fixed shaft 102 , the sliding turntable 301 is movably connected with the telescopic rod of the hydraulic cylinder 103 , and the sliding rod 310 is rotatably installed on the spherical hinge seat 216 .

[0022] The specific structure of the folded diversion pipe 2 is as follows: image 3 As shown, the upper center fixed hinge base 201 is fixedly installed on the main flow pipeline 210, the first connecting rod 202 is rotatably installed on the upper cen...

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Abstract

The invention discloses a hydraulic control folding fire fighting blower. The hydraulic control folding fire fighting blower comprises a blower rack, a folding flow dividing water pipe and a folding hydraulic control fan body. The blower rack plays a role in bearing other devices and fixing the devices to the center of a roof. The folding flow dividing water pipe is a device for scattering water to assist in fire fighting and driving the fan body to rotate. The folding hydraulic control fan body can be folded and rotates under the water flow scouring action, and harmful gas in a fire space isguided out. According to the fire fighting blower, water flow impact is used for replacing common motor drive, water flow spraying plays a role in fire extinguishing and dust falling, the water pipe and the fan body are designed to be foldable, the hydraulic control folding fire fighting blower is convenient to dismount and maintain, and meanwhile space is saved.

Description

technical field [0001] The invention relates to the field of fire-fighting fans, in particular to a hydraulically controlled folding fire-fighting fan. Background technique [0002] Existing fire-fighting fans are simple in structure, difficult to transport, and most of them are driven by current. When the fire is serious, the mechanism may be damaged due to the tendency of the flame to the junction box, and the effect of using a single fan to induce air is not ideal. For this technical problem, the application number: 201720148881 discloses a fire-fighting fan that is easy to move. This fire-fighting fan does solve the technical problem that the existing fire-fighting fan is inconvenient to move to a certain extent, but the device is still driven by current, and It is bulky and difficult to disassemble and maintain. Contents of the invention [0003] In view of the above technical problems, the present invention provides a hydraulically controlled folding fire-fighting b...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F04D25/04F04D25/08F04D29/00F04D29/64F04D29/38F04D27/00
CPCF04D25/045F04D25/08F04D27/008F04D29/002F04D29/325F04D29/388F04D29/646
Inventor 张善庆
Owner 德州福莱特环保科技有限公司
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