CN212135242U - A water pressure regulator for an intelligent mobile car washing machine - Google Patents

Abstract

The utility model discloses a water pressure regulator for an intelligent mobile car washing machine, which comprises a first baffle, a body, a base, a pressure gauge and a second baffle. An installation shaft is arranged at the central position of the top of the base. The upper surface of the second connecting pipe is provided with a main body, and a sliding rod is arranged vertically at the central position inside the main body, and a movable sleeve is sleeved at the middle position of the sliding rod, and the bottom end of the movable sleeve is provided with an auxiliary A fixed sleeve is arranged inside the body at the top end of the sliding rod, and both sides of the bottom end of the fixed sleeve are hinged with a second baffle plate, and both sides of the top end of the movable sleeve are hinged with a first baffle plate. The top end of the first baffle is hinged with the bottom end of the second baffle, and a spring is wound on the outer side of the sliding rod between the fixed sleeve and the movable sleeve. Through the arrangement of the spring, the utility model cooperates with the functions of the first baffle plate and the second baffle plate, which facilitates the automatic control of the water pressure and has good practicability.

Description

A water pressure regulator for an intelligent mobile car washing machine

technical field

The utility model relates to the technical field of water pressure regulation, in particular to a water pressure regulator of an intelligent mobile car washing machine.

Background technique

Mobile car wash, as the name suggests, is different from the traditional storefront car wash, and realizes the mobile door-to-door service of simple car beauty cleaning. Mobile car washing, car washing high pressure steam equipment, specializing in the manufacture, sales and service of electric steam cleaning machines and mobile steam cleaning machines. It is suitable for door-to-door car washing, and is not limited by power supply, sewage, and place. The existing water pressure regulator generally uses induction equipment to realize the automatic adjustment process. On the one hand, the cost is too large, and on the other hand, the water pressure regulator is too large and not suitable Easy to work and carry.

Utility model content

The purpose of the utility model is to provide a water pressure regulator for an intelligent mobile car washing machine. Through the setting of the spring and the functions of the first baffle and the second baffle, it is convenient to realize the automatic control of the water pressure and has good practicability. , which solves the problems raised in the background art.

In order to achieve the above purpose, the utility model provides the following technical solutions: a water pressure regulator for an intelligent mobile car washing machine, comprising a first baffle, a body, a base, a pressure gauge and a second baffle, the central position of the top of the base is There is an installation shaft at the place, and the installation shaft is sleeved with a shaft sleeve, the top of the shaft sleeve is provided with a second connection pipe, and the front of the second connection pipe is provided with a pressure gauge, A main body is arranged on the upper surface of the main body, and a sliding rod is arranged vertically at the central position inside the main body, and a movable sleeve is sleeved at the middle position of the sliding rod, and an auxiliary plate is arranged at the bottom end of the movable sleeve. A fixed sleeve is arranged inside the body of the top end of the sliding rod, and both sides of the bottom end of the fixed sleeve are hinged with a second baffle plate, and both sides of the top end of the movable sleeve are hinged with a first baffle plate, and the first baffle plate is hinged on both sides. The top end of the plate is hinged with the bottom end of the second baffle plate, the outer side of the sliding rod between the fixed sleeve and the movable sleeve is wound with a spring, the top of the main body is provided with a first connecting pipe, and the first connecting pipe is a An installation pipe is arranged at the middle position of the side, and a spray head is arranged at one end of the installation pipe.

Preferably, a cylinder is symmetrically arranged at the bottom end inside the body, and a telescopic rod is arranged at the output end of the cylinder, and the top end of the telescopic rod is welded with the bottom end of the auxiliary plate.

Preferably, the main body and the second connecting pipe are connected by screws, and the main body and the first connecting pipe are connected by screws.

Preferably, the installation shaft and the shaft sleeve are rotatably connected, and the top end of the shaft sleeve is communicated with the inside of the second connecting pipe through a conduit.

Preferably, a display window is arranged on the front of the body, and an adjustment button is arranged at the lower end of one side of the display window.

Preferably, the first baffle and the second baffle are in a "semi-circle" shape, and the body is in a "wheel platform" shape.

Compared with the prior art, the beneficial effects of the present utility model are as follows:

1. The first baffle plate and the second baffle plate of the present invention will force the auxiliary plate to move upwards when the water pressure is too large during automatic control, thereby driving the movable sleeve to slide upwards on the outside of the sliding rod and squeezing the spring, At the same time, the first baffle and the second baffle are moved closer to each other, so that the vertical projection area of the first baffle and the second baffle changes, and the shading effect of the projected area is used to adjust the size of the water outlet. The structural design of the plate and the second baffle plate is matched with the setting of the main body. When the water pressure is higher, the auxiliary plate will rise more, making the water outlet smaller, and avoiding waste caused by excessive water volume; when the water pressure is small, the auxiliary plate will rise The smaller the resistance is, the second baffle is separated from the first baffle, and the water outlet is larger at this time, which is convenient for rapid water discharge. The setting of the spring is convenient to realize the automatic control of the water pressure, and the practicability is good.

2. According to the pressure gauge of the water and the work needs, the utility model manually rotates the adjustment button to adjust the pressure of the cylinder so that the telescopic length of the telescopic rod changes, and the telescopic rod further drives the auxiliary plate to change the height, so as to realize The water outlet can be adjusted, and the rising height of the auxiliary board can be observed through the set display window, so as to facilitate the control of the spraying height and range, and has strong functionality.

Description of drawings

Fig. 1 is the front view sectional structure schematic diagram of the present utility model;

Fig. 2 is the appearance structure schematic diagram of the utility model;

3 is a schematic side sectional structural diagram of the first baffle and the second baffle of the present invention;

FIG. 4 is a schematic view of the A-A cross-sectional structure of the present invention.

In the figure: 1. The first connecting pipe; 2. The sliding rod; 3. The first baffle plate; 4. The auxiliary plate; 5. The main body; 6. The cylinder; 7. The second connecting pipe; ;10, installation shaft; 11, pressure gauge; 12, telescopic rod; 13, movable sleeve; 14, spring; 15, second baffle; 16, fixed sleeve; 17, nozzle; 18, installation pipe; 19, display window ; 20. Adjust button.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Please refer to FIGS. 1 to 4 , the present invention provides a technical solution: a water pressure regulator for an intelligent mobile car washing machine, comprising a first baffle 3 , a body 5 , a base 9 , a pressure gauge 11 and a second baffle 15. An installation shaft 10 is provided at the central position of the top of the base 9;

Between the installation shaft 10 and the shaft sleeve 8 is rotationally connected, and the top end of the shaft sleeve 8 is communicated with the inside of the second connecting pipe 7 through the conduit;

Through the rotational connection between the shaft sleeve 8 and the installation shaft 10, it is convenient to adjust the angle of the water pressure regulator, and at the same time, when not in use, it can be placed flat, reducing the floor space, and being convenient to use;

And the installation shaft 10 is sleeved with a shaft sleeve 8 , the top of the shaft sleeve 8 is provided with a second connecting pipe 7 , a pressure gauge 11 is disposed on the front of the second connecting pipe 7 , and a body 5 is disposed on the upper surface of the second connecting pipe 7 . ;

The bottom end inside the body 5 is symmetrically provided with a cylinder 6, and the output end of the cylinder 6 is provided with a telescopic rod 12, and the top of the telescopic rod 12 is welded with the bottom end of the auxiliary plate 4;

When it is necessary to control the spraying height and range, according to the pressure of the water and the work needs, manually turn the adjustment button 20 through the set pressure gauge 11 to adjust the pressure of the air cylinder 6 so that the telescopic length of the telescopic rod 12 changes, and the telescopic rod 12 further Drive the height of the auxiliary plate 4 to change, so as to realize the adjustment of the water outlet;

The main body 5 and the second connecting pipe 7 are threadedly connected, and the main body 5 and the first connecting pipe 1 are threadedly connected;

Through the screw connection between the main body 5 and the second connecting pipe 7 and the main body 5 and the first connecting pipe 1, the main body 5 can be disassembled, which is convenient for maintenance;

The front of the main body 5 is provided with a display window 19, and the lower end of one side of the display window 19 is provided with an adjustment button 20;

The rising height of the auxiliary board 4 can be observed through the set display window 19, which is convenient for precise adjustment;

And the central position inside the main body 5 is vertically provided with the sliding rod 2, and the middle position of the sliding rod 2 is sleeved with a movable sleeve 13, the bottom end of the movable sleeve 13 is provided with an auxiliary plate 4, and the main body 5 at the top of the sliding rod 2 is provided inside. There is a fixed sleeve 16, and both sides of the bottom end of the fixed sleeve 16 are hinged with a second baffle 15, and both sides of the top of the movable sleeve 13 are hinged with a first baffle 3;

The first baffle 3 and the second baffle 15 are in a "semi-circle" shape, and the body 5 is in a "wheel platform" shape;

Due to the structural design of the first baffle 3 and the second baffle 15 and the arrangement of the main body 5, it is convenient to adjust the size of the water outlet;

And the top end of the first baffle 3 is hinged with the bottom end of the second baffle 15, a spring 14 is wound on the outer side of the sliding rod 2 between the fixed sleeve 16 and the movable sleeve 13, the top of the main body 5 is provided with a first connecting pipe 1, and the first A mounting pipe 18 is provided at a middle position of one side of the connecting pipe 1 , and a spray head 17 is provided at one end of the mounting pipe 18 .

Working principle: When the water pressure regulator of the intelligent mobile car washing machine is used, firstly fix the base 9 with the car washing machine, and connect the shaft sleeve 8 and the installation shaft 10 through the rotation, which is convenient to adjust the angle of the water pressure regulator. When in use, it can be placed flat, reducing the floor space and easy to use;

During automatic control, when the water pressure is too large, the auxiliary plate 4 will be forced to move upward, thereby driving the movable sleeve 13 to slide upward on the outer side of the sliding rod 2 and pressing the spring 14, and at the same time, the first baffle 3 and the second baffle 15 are mutually connected. move closer, so that the vertical projected area of the first baffle 3 and the second baffle 15 changes, and the shading effect of the projected area is used to adjust the size of the water outlet. Due to the structure of the first baffle 3 and the second baffle 15 Design, with the setting of the main body 5, when the water pressure is higher, the auxiliary plate 4 rises more, making the water outlet smaller, avoiding waste caused by excessive water volume; when the water pressure is small, the auxiliary plate 4 receives less resistance, The second baffle 15 is separated from the first baffle 3, and the water outlet is larger at this time, which is convenient for rapid water discharge;

When it is necessary to control the spraying height and range, according to the pressure of the water and the work needs, manually turn the adjustment button 20 through the set pressure gauge 11 to adjust the pressure of the air cylinder 6 so that the telescopic length of the telescopic rod 12 changes, and the telescopic rod 12 further The height of the auxiliary board 4 is driven to change, so that the water outlet can be adjusted, and the rising height of the auxiliary board 4 can be observed through the provided display window 19, which is convenient for precise adjustment.

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. The utility model provides a hydraulic pressure regulator of intelligent movement car washer, includes first baffle (3), body (5), base (9), manometer (11) and second baffle (15), its characterized in that: the middle position of the top end of the base (9) is provided with an installation shaft (10), the installation shaft (10) is sleeved with a shaft sleeve (8), the top end of the shaft sleeve (8) is provided with a second connecting pipe (7), the front surface of the second connecting pipe (7) is provided with a pressure gauge (11), the upper surface of the second connecting pipe (7) is provided with a body (5), the middle position of the inside of the body (5) is vertically provided with a sliding rod (2), the middle position of the sliding rod (2) is sleeved with a movable sleeve (13), the bottom end of the movable sleeve (13) is provided with an auxiliary plate (4), the inside of the body (5) of the top end of the sliding rod (2) is provided with a fixed sleeve (16), the two sides of the bottom end of the fixed sleeve (16) are hinged with second baffles (15), the two sides of the top end of the movable sleeve, just first baffle (3) top all is articulated with second baffle (15) bottom, fixed cover (16) with slide bar (2) outside winding between movable sleeve (13) has spring (14), body (5) top is provided with first connecting pipe (1), just the intermediate position department of first connecting pipe (1) one side is provided with installation pipe (18), just the one end of installation pipe (18) is provided with shower nozzle (17).

2. The water pressure regulator for the intelligent mobile car washing machine according to claim 1, characterized in that: the bottom inside the body (5) is symmetrically provided with air cylinders (6), the output ends of the air cylinders (6) are provided with telescopic rods (12), and the top ends of the telescopic rods (12) are welded with the bottom of the auxiliary plate (4).

3. The water pressure regulator for the intelligent mobile car washing machine according to claim 1, characterized in that: the body (5) is in threaded connection with the second connecting pipe (7), and the body (5) is in threaded connection with the first connecting pipe (1).

4. The water pressure regulator for the intelligent mobile car washing machine according to claim 1, characterized in that: the mounting shaft (10) is rotatably connected with the shaft sleeve (8), and the top end of the shaft sleeve (8) is communicated with the interior of the second connecting pipe (7) through a guide pipe.

5. The water pressure regulator for the intelligent mobile car washing machine according to claim 1, characterized in that: the front of body (5) is provided with display window (19), just the lower extreme of display window (19) one side is provided with adjustment button (20).

6. The water pressure regulator for the intelligent mobile car washing machine according to claim 1, characterized in that: the first baffle (3) and the second baffle (15) are semicircular, and the body (5) is in a wheel table shape.

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