CN213696073U

CN213696073U - Adjustable washing device capable of automatically injecting disinfectant

Info

Publication number: CN213696073U
Application number: CN202022675995.5U
Authority: CN
Inventors: 舒开河; 徐善良; 徐继林; 张顺; 于海鹏; 张晓东; 梅泊承
Original assignee: Ningbo University
Current assignee: Ningbo University
Priority date: 2020-11-18
Filing date: 2020-11-18
Publication date: 2021-07-16
Anticipated expiration: 2030-11-18

Abstract

The utility model discloses an automatic flush device who pours into antiseptic solution into with adjustable experiment is novel, a serial communication port, include: a porous brush nozzle, a handheld rod, a water delivery hose, a mixing tee joint, a disinfectant regulating valve, a disinfectant output pipe and a disinfectant tank. The hand-held rod is composed of a hollow hard plastic pipe and is connected with a water delivery hose, one end of a water inlet of the water delivery hose is connected with a pressure water source, the other end of the water inlet of the water delivery hose is connected with the upper end of the hand-held rod through a screw thread, and the lower end of the hand-held rod is connected with a hairbrush nozzle with a hole. A mixing tee joint is arranged at a proper position of the hand-held rod, the disinfectant regulating valve is connected with the mixing tee joint, the mixing tee joint is connected with one end of the disinfectant output pipe, and the other end of the disinfectant output pipe is immersed into the disinfectant tank. The washing device has simple structure and no energy consumption, can be used for various washing and cleaning use scenes such as road surfaces, water pools, wall surfaces and the like, and has three modes for selection, namely a waterless mode, a clear water spraying mode and a disinfectant and clear water mixed spraying mode.

Description

Adjustable washing device capable of automatically injecting disinfectant

Technical Field

The utility model relates to a burnisher, concretely relates to automatic flushing device who pours into antiseptic solution into with adjustable.

Background

The cleaning brush is a common cleaning tool in daily life, and the traditional cleaning brush is composed of a nylon wire brush head, a solid wood handle, an oak handle or a plastic handle on one side, and is simple in structure. The cleaning brush is widely applied to various fields such as construction sites, sewage disposal pools, oil stain fields, families, farms and the like, and can effectively sterilize and disinfect and remove stains such as accumulated dust, oil stain, moss and the like by matching with the disinfectant.

Under the condition that one person uses the cleaning brush, the purpose of simultaneous operation of the cleaning brush and the washing of clean water or disinfectant cannot be finished, the operation is inconvenient, tools are used in a large number, and time and labor are consumed.

In summary, the development of a washing device with adjustable mode, automatic disinfectant injection and improved working efficiency is a technical problem to be solved urgently on cleaning equipment.

Disclosure of Invention

The utility model provides an adjustable automatic flushing device for injecting disinfectant.

In order to overcome above-mentioned clean complex operation's technical problem, the utility model relates to an automatic flushing device who pours into antiseptic solution into with adjustable, a serial communication port, flushing device, include: the hole brush nozzle, the handheld rod, the water delivery hose, the mixing tee joint, the disinfectant regulating valve, the disinfectant output pipe and the disinfectant tank. The hand-held rod is composed of a hollow hard plastic pipe and is connected with a water delivery hose, one end of a water inlet of the water delivery hose is connected with a pressure water source, the other end of the water inlet of the water delivery hose is connected with the upper end of the hand-held rod through a screw thread, and the lower end of the hand-held rod is connected with a hairbrush nozzle with a hole. A mixing tee joint is arranged at a proper position of the hand-held rod, the disinfectant regulating valve is connected with the tee joint, the mixing tee joint is connected with one end of the disinfectant output pipe, and the other end of the disinfectant output pipe is immersed in the disinfectant tank. By utilizing the Bernoulli principle, the negative pressure generated when the water source flows through the mixing tee can suck the disinfectant out of the disinfectant tank, the disinfectant enters the mixing tee and is mixed with the clear water, and the mixed liquid is sprayed out from the brush nozzle. The disinfectant adjusting valve can adjust the opening at will to control the mixing amount of the disinfectant.

Preferably, the perforated hairbrush nozzle consists of a nylon wire brush head and a plurality of water spraying holes, and the length of the brush head is 20 cm.

Preferably, the handle length of the hand-held rod is 120cm, the diameter of the handle opening is 3cm, and the inner diameter of the handle opening is 2.6 cm.

Preferably, the diameter of the water delivery hose is 2.5cm, the inner diameter of the hollow water delivery hose is 2cm, and the length of the hose is 500 cm.

Preferably, the mixing tee joint consists of a hollow ball-shaped connecting water inlet, a hollow ball-shaped connecting water outlet and a disinfectant output pipe which are fixed on the handheld rod, and a conical rubber plug rotating around the center is arranged in the mixing tee joint.

Preferably, the antiseptic solution governing valve comprises cross type plastics material switch, and connects the rubber buffer of mixing the inside tee bend, reaches the purpose of conversion mode.

Preferably, the diameter of the disinfectant output pipe is 2.5cm, and the inner diameter of the hollow water delivery pipe is 2 cm.

Preferably, the length × width × height of the disinfectant tank is 40cm × 40cm × 60 cm.

The utility model relates to an automatic flushing device who pours into antiseptic solution into with adjustable, simple structure, no energy consumption can be used to multiple washing clean use scenes such as road surface, pond, wall to there are three kinds of modes to supply the selection, be anhydrous mode, clear water spary mode, antiseptic solution clear water mixed spary mode respectively. The working procedures of cleaning, scouring, disinfection and the like are conveniently completed at one time, the aim of cleaning and disinfection is achieved, the working efficiency is high, and time and labor are saved.

Drawings

FIG. 1, schematic view of the structure of the flushing device

FIG. 2 shows the mixed liquid spraying mode of the flushing device

FIG. 3, the clear water spraying mode of the flushing device

FIG. 4, flushing device waterless mode

In the figure: 1-a hairbrush nozzle with a hole, 2-a handheld rod, 3-a water delivery hose, 4-a mixing tee joint, 5-a disinfectant regulating valve, 6-a disinfectant output pipe, 7-a disinfectant tank, 8-a rubber plug, 9-a mixed liquid output pipe and 10-a clear water input pipe.

Detailed Description

The core of the utility model is to provide an adjustable automatic flushing device who pours into antiseptic solution into, simple structure, no energy consumption, the process such as convenient washing, erode, disinfection is once only accomplished, work efficiency is high, and labour saving and time saving.

The following describes the adjustable washing device capable of automatically injecting disinfectant in detail with reference to the following examples.

An adjustable automatic disinfectant injection flushing device, comprising: the flushing device comprises a hairbrush nozzle 1 with a hole, a handheld rod 2, a water delivery hose 3, a mixing tee joint 4, a disinfectant regulating valve 5, a disinfectant output pipe 6 and a disinfectant 7. The hand-held rod 2 is composed of a hollow hard plastic pipe and is connected with a water delivery hose 3, one end of a water inlet of the water delivery hose 3 is connected with a pressure water source, the other end of the water inlet of the water delivery hose 3 is connected with the upper end of the hand-held rod 2 through a screw thread, and the lower end of the hand-held rod 2 is connected with a hairbrush nozzle 1 with a hole. A mixing tee joint 4 is arranged at a proper position of the hand-held rod 2, a disinfectant regulating valve 5 is connected with the tee joint, the mixing tee joint 4 is connected with one end of a disinfectant output pipe 6, and the other end of the disinfectant output pipe 6 is connected with a disinfectant tank 7. By utilizing the Bernoulli principle, the negative pressure generated when the water source flows through the mixing tee can suck the disinfectant out of the disinfectant tank, the disinfectant enters the mixing tee 4 and is mixed with the clear water, and the mixed liquid is sprayed out from the hairbrush nozzle 1 with the holes. The disinfectant adjusting valve 5 can adjust the opening at will to control the mixing amount of the disinfectant.

The porous hairbrush nozzle 1 consists of a nylon wire brush head and a plurality of water spraying holes, and the length of the brush head is 20 cm.

The handle length of the hand-held rod 2 is 120cm, the diameter of the handle opening is 3cm, and the inner diameter of the handle opening is 2.6 cm.

The diameter of the water delivery hose 3 is 2.5cm, the inner diameter of the hollow water delivery hose is 2cm, and the length of the hose is 500 cm.

The mixing tee joint 4 consists of a hollow ball-shaped connecting water inlet, a water outlet and a disinfectant output pipe 6 which are fixed on the handheld rod 2, and a conical rubber plug rotating around the center is arranged inside the mixing tee joint.

Antiseptic solution governing valve 5 constitute by cross type plastics material switch, and connect the rubber buffer 8 of mixing the inside tee bend, reach the purpose of converting mode.

The diameter of the disinfectant output pipe 6 is 2.5cm, and the inner diameter of the hollow water delivery pipe is 2 cm.

The length x width x height of the disinfectant tank 7 is 40cm x 60 cm.

The working principle is as follows:

as shown in figure 1, the lower end of a hand-held rod is connected with a hairbrush nozzle with a hole, one end of a water inlet of a water delivery hose is connected with a pressure water source, the other end of the water delivery hose is connected with the upper end of the hand-held rod through a screw thread, and a rotatable rubber plug 8 in a mixing tee joint 4 can be controlled by manually controlling an external disinfectant regulating valve 5, so that the selection of three modes is achieved.

As shown in fig. 2, the external disinfectant regulating valve 5 is manually controlled to adjust the mode to the mixed liquid spraying mode, and by utilizing the bernoulli principle, the negative pressure generated when the pressure water source flows through the mixing tee joint 4 can suck the disinfectant out of the disinfectant tank 7 and enter the mixing tee joint 4 to be mixed with the clear water and sprayed out through the porous hairbrush nozzle 1, so that the effect of mixing and spraying the clear water of the disinfectant is achieved.

As shown in fig. 3, the mode is adjusted to the clean water spraying mode by manually controlling the external disinfectant regulating valve 5, and the pressure water source flows through the mixing tee joint 4 and is directly sprayed out from the hairbrush nozzle 1 with the holes because the disinfectant output pipe 6 is blocked by the rubber plug 8, so that the clean water spraying effect is achieved.

As shown in fig. 4, the external disinfectant regulating valve 5 is manually controlled to adjust the mode to the anhydrous mode, and the clear water input pipe is blocked by the rubber plug 8, so that no water source flows through, and the anhydrous spraying effect is achieved.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. An adjustable automatic disinfectant injection flushing device, comprising: a hairbrush nozzle (1) with holes, a handheld rod (2), a water delivery hose (3), a mixing tee joint (4), a disinfectant regulating valve (5), a disinfectant output pipe (6) and a disinfectant tank (7); the hand-held rod (2) is composed of a hollow hard plastic pipe and is connected with a water delivery hose (3), one end of a water inlet of the water delivery hose (3) is connected with a pressure water source, the other end of the water inlet of the water delivery hose is connected with the upper end of the hand-held rod (2), and the lower end of the hand-held rod (2) is connected with a hairbrush nozzle (1) with a hole; a mixing tee joint (4) is arranged at a proper position of the handheld rod (2), the disinfectant regulating valve (5) is connected with the mixing tee joint (4), the mixing tee joint (4) is connected with one end of the disinfectant output pipe (6), and the other end of the disinfectant output pipe (6) is immersed into the disinfectant tank (7).

2. The adjustable washing device for automatically injecting disinfectant as claimed in claim 1, wherein one end of the water inlet of said water hose (3) is connected to a pressure water source, and the other end is connected to the upper end of said hand-held rod (2) by a screw thread.

3. The adjustable automatic disinfectant injection washing device according to claim 1, wherein said perforated brush head (1) is composed of a nylon filament brush head and several water spraying holes, and the brush head is 20cm long.

4. The adjustable washing device for automatically injecting disinfectant as claimed in claim 1, wherein said hand-held rod (2) has a stem length of 120cm, a stem mouth diameter of 3cm and a stem mouth inner diameter of 2.6 cm.

5. The adjustable washing device for automatically injecting disinfectant as claimed in claim 1, wherein said water hose (3) has a diameter of 2.5cm, a hollow water inner diameter of 2cm, and a hose length of 500 cm.

6. The adjustable washing device for automatically injecting disinfectant as claimed in claim 1, wherein said mixing tee (4) comprises a hollow ball-type connecting inlet, outlet and disinfectant outlet pipe (6) fixed on the hand-held rod (2), and a conical rubber plug (8) rotating around the center is disposed inside the mixing tee.

7. The adjustable washing device for automatically injecting disinfectant as claimed in claim 1, wherein said disinfectant regulating valve (5) is formed by a cross-shaped plastic switch and is connected to a rubber plug (8) inside the mixing tee (4) to achieve the purpose of switching modes.

8. The adjustable washing device for automatically injecting disinfectant as claimed in claim 1, wherein said disinfectant outlet pipe (6) has a diameter of 2.5cm and an inner diameter of the hollow infusion pipe is 2 cm.

9. The adjustable automatic disinfectant filling flushing device according to claim 1, wherein the length x width x height of said disinfectant tank (7) is 40cm x 60 cm.