CN213204983U

CN213204983U - Multifunctional spraying trolley

Info

Publication number: CN213204983U
Application number: CN202021554413.1U
Authority: CN
Inventors: 黄宝音; 张东君; 郑博
Original assignee: China 22MCC Group Corp Ltd
Current assignee: China 22MCC Group Corp Ltd
Priority date: 2020-07-31
Filing date: 2020-07-31
Publication date: 2021-05-14
Anticipated expiration: 2030-07-31

Abstract

The utility model provides a multifunctional spraying trolley, which comprises a trolley body base, a trolley handle and wheels, wherein the trolley body base is provided with a water tank, a pressure pump, a battery and a spraying head, the battery is provided with a controller, and the controller comprises a battery power switch and a current controller; the battery is connected with the pressure pump through a lead; the pressure pump is connected with the water tank through a conduit; the water tank is connected with the spray head through the conduit, and the spray head is arranged at the front end of the base of the vehicle body; one can operate, reduce the work load of the field manual work.

Description

Multifunctional spraying trolley

Technical Field

The utility model relates to a water installation device in the construction specifically is a multi-functional dolly that sprays.

Background

In building construction, water is needed in many aspects of concrete maintenance, dust control, fire control and the like. In particular, long time and large amount of water are needed for curing after concrete pouring. Traditional health preserving needs to be taken over from the water source, the wiring, needs a large amount of manual work cooperations, produces the consumption of a large amount of pipelines in the construction. In the prior art, large-scale transportation equipment is adopted for supplying water, but the large-scale equipment is difficult to move and needs to be provided with a generator when in use. In a word, the traditional manual maintenance method has low economic benefit. In the aspect of dust prevention, a fog gun machine is required to be arranged on the site or nearby to spray, a large amount of labor, materials and related mechanical equipment are required for water source and power supply arrangement, but the construction site is seriously affected by regions and terrains, and the fog gun machine cannot be accurately put into the large-scale equipment. Fire emergency operation is alone the operation difficulty, needs many people cooperation operation, and the operation is got up the trouble, is wasted a large amount of time, expense, and long distance construction difficulty still can not in time use because of the position restriction moreover.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: the construction water in place is difficult in the prior art, and the diversion operation has the problem of inconvenience.

In order to solve the above problem, the utility model adopts the following technical scheme:

a multifunctional spraying trolley comprises a trolley body base, a trolley handle and wheels, wherein a water tank, a pressure pump, a battery and a spraying head are arranged on the trolley body base, the battery is provided with a controller, and the controller comprises a battery power switch and a current controller; the battery is connected with the pressure pump through a lead; the pressure pump is connected with the water tank through a conduit; the water tank is connected with a spray head through a guide pipe, and the spray head is arranged at the front end of the vehicle body base.

The utility model provides a small volume, strong maneuverability, no restriction by regional environment, accurate water supply and full utilization of water resource; one can operate, reduce the work load of the field manual work.

The following is the preferred scheme of the utility model:

the controller is installed on the handlebar. More convenient for controlling the switch and adjusting the water quantity.

The front end of the vehicle body base is provided with a supporting rod, and the spray header is installed at the top end of the supporting rod. The structure can improve the height of the spray header by adjusting the supporting height.

The bottom of the vehicle body base is provided with a driving motor, the driving motor is connected with wheels, and a driving motor switch is installed on a vehicle handle. This structure obtains the electric drive dolly, further uses manpower sparingly.

A fire valve is arranged beside the spray header; a three-way valve is arranged at the water outlet of the water tank; one water outlet of the three-way valve is connected with the spray head, the other water outlet of the three-way valve is connected with the fire valve, and the fire valve is connected with the spray gun.

Drawings

FIG. 1 is a basic structure diagram of the multifunctional spraying trolley;

FIG. 2 is a structure view of the handle of the multifunctional spraying trolley;

FIG. 3 is a view showing a modified structure of the present invention;

FIG. 4 is a three-way valve configuration;

fig. 5 is a schematic view of the connection structure of the components of the multifunctional spray trolley.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1 and 2, a multifunctional spraying trolley comprises a trolley body base 2, a trolley handle 1 and wheels 3, wherein the trolley body base 2 is provided with a water tank 6, a pressure pump 7, a battery 8 and a spraying head 4, the battery 8 is provided with a controller, and the controller comprises a battery power switch 10 and a water flow controller 11; the battery 8 is connected with the pressure pump 7 through a lead 9; the pressure pump 7 is connected with the water tank 6 through a conduit 5; the water tank 6 is connected with the spray header 4 through the conduit 5, and the spray header 4 is arranged at the front end of the vehicle body base 2.

Example 1:

referring to fig. 1 and 2, a water tank 6, a pressure pump 7, and a battery 8 are placed on a vehicle body base 2. The water tank 6, the pressure pump 7 and the spray header 4 are connected through a conduit 5. The controller for the battery 8 is mounted on the handlebar 1. The controller comprises a switch and a water flow controller 11. The water flow controller 11 controls the flow rate of water by controlling the amount of current supplied from the battery 8 to the pressurizing pump 7. The water flow controller 11 is also a current controller. In this example, handlebar 1 is convenient for operating personnel to promote the dolly, and the convenient control to going out water simultaneously.

Example 2:

referring to fig. 3 and 5, a water tank 6, a pressure pump 7 and a battery 8 are arranged on the vehicle body base 2, and a fire valve is arranged beside the spray header 4; a three-way valve 12 is arranged at the water outlet of the water tank 6; one water outlet of the three-way valve 12 is connected with the spray header 4, the other water outlet is connected with the fire valve, and the fire valve is connected with the spray gun. The first water outlet 12-1 of the three-way valve is connected with the spray header 4, and a valve is arranged on the connecting pipe; the second water outlet 12-3 is connected with a fire valve, and the fire valve is connected with a spray gun through a fire hose; the water inlet 12-2 of the three-way valve is connected with the water tank. The spraying water outlet or the spray gun water outlet is switched through a valve at any time according to actual needs. In this example, the high pressure environment of water tank is promoted with the force (forcing) pump, and high-pressure water tank goes out water and can be used for concrete curing, also can be when the job site accident, is used for the emergent water of putting out a fire of fire control. The whole system supplies water, a water tank provides a water source, if a fire disaster occurs, the spraying valve is closed, the fire valve is opened, and the external water belt and the spray gun are used for extinguishing fire.

Example 3:

a support rod 13 is arranged at the front end of the vehicle body base 2, and the spray header 4 is arranged at the top end of the support rod 13. In this case, the connection between the paint spray head and the water tank pipe 5 is required to be a hose. The structure can raise the height of the spray header 4 by adjusting the supporting height. The structure can meet the requirements according to actual requirements for different maintenance areas and dust suppression construction water. The utility model provides a bracing piece 13's structure is: the support rod consists of a fixed part and a rotating part, and the upper end of the fixed part is connected with the lower end of the rotating part through a rotating shaft. The fixed part is provided with a groove for accommodating the rotating part.

Example 4:

in the embodiment, the trolley is designed to be driven by a motor, a driving motor 14 of the universal wheel 3 is arranged at the bottom of the base 2 of the trolley body, and the driving motor 14 is connected with a battery 8 which supplies power for the battery. Manpower can be reduced to promote artifical extravagant, work efficiency is improved.

The utility model provides a use method of multi-functional spray carriage:

the pushing trolley handle 1 pushes the trolley to move, and the universal wheel drives the trolley to assist. The pressure pump 7 is connected with the water tank 6 through a conduit 5 and is used for increasing the pressure of the water tank 6; the water tank is connected with the spray header 4 through a conduit 5, and the water tank 6 is used for supplying water. The fire valve realizes the switching of water supply of the spray header water tank and water supply of the fire hydrant.

The utility model discloses switch 10 and the rivers controller 11 of battery are installed on handlebar hand 1, and the constructor of being convenient for controls the play water of the velocity of water in the pipe, shower head. The fire fighting pipe can be connected externally through the fire fighting valve 12 for fire fighting emergency.

In addition, to the control of automobile body itself, the utility model discloses still designed the brake block, the brake block passes through the brake cable and links to each other with the hand (hold).

The utility model has simple operation and low cost, and fully utilizes the existing resources of the construction site; the trolley has small volume and strong maneuverability, and can move at any time; the internal power distribution source is not limited by regions, the trouble of the generator is avoided, and the disturbance of the generator to residents is reduced; one can operate, reduce the artifical work load in scene, reduce the people's material machine quantity of traditional equipment, effectively improved work efficiency.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the present invention, which is defined in the appended claims.

Claims

1. The utility model provides a multi-functional dolly that sprays, includes automobile body base, handlebar hand and wheel, characterized by: the vehicle body base is provided with a water tank, a pressure pump, a battery and a spray header, the battery is provided with a controller, and the controller comprises a battery power switch and a current controller; the battery is connected with the pressure pump through a lead; the pressure pump is connected with the water tank through a conduit; the water tank is connected with a spray head through a guide pipe, and the spray head is arranged at the front end of the vehicle body base.

2. The multifunctional spray cart as claimed in claim 1, wherein: the controller is installed on the handlebar.

3. The multifunctional spray cart as claimed in claim 1, wherein: the front end of the vehicle body base is provided with a supporting rod, and the spray header is installed at the top end of the supporting rod.

4. The multifunctional spray cart as claimed in claim 1, wherein: the bottom of the vehicle body base is provided with a driving motor, the driving motor is connected with wheels, and a driving motor switch is installed on a vehicle handle.

5. The multifunctional spray cart as claimed in claim 1, wherein: a fire valve is arranged beside the spray header; a three-way valve is arranged at the water outlet of the water tank; one water outlet spray header of the three-way valve is connected, the other water outlet is connected with a fire valve, and the fire valve is connected with a spray gun.