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Pressure boosting pipe coiling device

A kind of hose reel, booster pump technology

Inactive Publication Date: 2019-05-17
YONGKANG HAILI IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problem that the existing hose reel is directly connected to the faucet when in use, the sprayed water pressure is low, and it is difficult to achieve a good cleaning effect during cleaning operations, and to provide a pressurized hose reel , can effectively enhance the water pressure and improve the cleaning effect

Method used

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  • Pressure boosting pipe coiling device
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  • Pressure boosting pipe coiling device

Examples

Experimental program
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Effect test

Embodiment

[0022] Example: such as Figure 1 to Figure 6 As shown, a booster hose reel includes a housing. The shell is formed by interlocking the first half shell 1 and the second half shell 2 . The casing is provided with a pipe outlet. A connection bracket 1 is connected to the outside of the housing. The connecting bracket 1 is rotatably connected with the housing. The casing is provided with a pipe outlet. A reel 7 is arranged inside the housing. Both ends of the reel 7 are rotatably connected to the casing. A coil spring 8 is arranged between one end of the reel and the housing. A cavity is provided inside the reel 7 . A booster pump 11 is fixed in the cavity. The reel 7 is wound with a water outlet pipe 5 . A through hole 12 is provided on the outer ring surface of the reel 7 . One end of the water outlet pipe 5 is connected to the water outlet of the booster pump 11 through the through hole 12 , and the other end of the water outlet pipe 5 extends out of the housing thr...

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Abstract

The invention discloses a pressure boosting pipe coiling device, which includes a shell body provided with a pipe outlet. A coiling drum is arranged in the shell body, the two ends of the coiling drumare rotatably connected with the shell body respectively, and a coiling spring is arranged between one end of the coiling drum and the shell body; a hollow cavity is formed in the coiling drum, and apressure boosting pump is fixed in the hollow cavity; a water outlet pipe is coiled on the coiling drum, one end of the water outlet pipe penetrates through the coiling drum to connect with a water outlet of the pressure boosting pump, and the other end of the water outlet pipe extends outside of the shell body through the pipe outlet; and a water inlet of the pressure boosting pump is connectedwith a rotating joint, and the rotating joint is connected with a water inlet pipe. According to the pressure boosting pipe coiling device, the pressure boosting pump is arranged in the coiling drum,sprayed hydraulic pressure is effectively enhanced, and the effect during washing is increased; according to the pressure boosting pipe coiling device, the pressure boosting pump is arranged in the coiling drum, integration of the pressure boosting pump and the pipe coiling device is realized, external spaces of the shell body do not need to be occupied, arrangement is reasonable, and the integralstructure is compact.

Description

technical field [0001] The invention relates to a hose reel, in particular to a pressurized hose reel. Background technique [0002] Hose reels commonly used at present usually include casing, reel, water inlet pipe and water outlet pipe, and when practical, water inlet pipe is connected water tap, and water is discharged through water outlet pipe after entering through water inlet pipe. However, because the current hose reel is directly connected to the faucet, the sprayed water pressure is low, and it is often difficult to achieve a good cleaning effect during cleaning operations. [0003] For example, Chinese Patent Publication No. CN205973317U, the name of the utility model is a hose reel, which includes a shell structure, a pipe winding mechanism for winding pipe fittings and a nozzle mechanism, and also includes a manual drive for powering pipe fittings. mechanism, the manual drive mechanism is connected with the winding mechanism; it also includes a switch mechanism ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65H75/44B65H75/48B08B3/02
Inventor 邵羽骏
Owner YONGKANG HAILI IND
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