CN219344857U

CN219344857U - Atomization detection device for oil nozzle

Info

Publication number: CN219344857U
Application number: CN202320601131.XU
Authority: CN
Inventors: 康华军; 刘同超
Original assignee: Lideshi Intelligent Technology Suzhou Co ltd
Current assignee: Lideshi Intelligent Technology Suzhou Co ltd
Priority date: 2023-03-24
Filing date: 2023-03-24
Publication date: 2023-07-14
Anticipated expiration: 2033-03-24

Abstract

The utility model discloses an oil nozzle atomization detection device, which comprises a bottom box, wherein a motor is fixedly connected to the inside of the bottom box, a base is connected to the motor, a support is fixedly connected to the top side of the base, the support is positioned on two sides of a detection pipe, a fixing component is arranged on the top side of the support, the fixing component comprises a supporting seat fixedly connected with the top side of the support, an oil nozzle body is arranged in the supporting seat, a detection pipe is fixedly connected to the top side of the base, a shunt pipe is connected to the bottom side of the detection pipe, an electromagnetic valve is arranged on the shunt pipe, an oil nozzle body is arranged on the top side of the detection pipe, a conveying pipe is connected to one side of the oil nozzle body, and an oil tank component is arranged on the bottom side of the base; the oil tank assembly comprises a collecting box fixed at the bottom side of the base, one side of the collecting box is connected with a shunt pipe, and the other side of the collecting box is connected with a conveying pipe. The device can rotate 360 degrees in the process of detecting the oil nozzle body, so that a worker can observe the atomization state of the oil nozzle body 360 degrees conveniently, and the detection accuracy is ensured.

Description

Atomization detection device for oil nozzle

Technical Field

The utility model relates to the technical field of automobile fuel spray nozzles, in particular to a fuel spray nozzle atomization detection device.

Background

The automobile fuel spray nozzle is a simple electromagnetic valve, when the electromagnetic coil is electrified, suction force is generated, the needle valve is sucked up, the spray hole is opened, fuel is sprayed out at a high speed through an annular gap between a pintle of the needle valve head and the spray hole, mist is formed, and the automobile fuel spray nozzle is favorable for full combustion.

In order to ensure that the atomization performance of the automobile oil nozzle is normal, the automobile oil nozzle needs to be subjected to atomization detection before installation and assembly, the existing atomization detector mainly performs naked eye observation before an instrument is stood by a worker when in use, whether the atomization performance of the automobile oil nozzle is normal is judged by checking the atomization state of the automobile oil nozzle in the oil injection process, and the observation angle directly determines the detection accuracy and needs to be improved.

Disclosure of Invention

The utility model aims to provide an oil nozzle atomization detection device, which is used for solving the problem that the atomization condition can only be observed from the front in the detection process of the oil nozzle of the automobile, which is provided by the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the oil nozzle atomization detection device comprises a bottom box, a motor is fixedly connected to the inside of the bottom box, a base is connected to the motor, a detection tube is fixedly connected to the top side of the base, a shunt tube is connected to the bottom side of the detection tube, an electromagnetic valve is arranged on the shunt tube, an oil nozzle body is arranged on the top side of the detection tube, a conveying tube is connected to one side of the oil nozzle body, and an oil tank assembly is arranged on the bottom side of the base;

the oil tank assembly comprises a collecting box fixed at the bottom side of the base, one side of the collecting box is connected with a shunt pipe, and the other side of the collecting box is connected with a conveying pipe.

Preferably, the base top side fixedly connected with support, the support is located the both sides of detecting tube, and the support top side is provided with fixed subassembly.

Preferably, the fixed component comprises a supporting seat fixedly connected with the top side of the bracket, and an oil nozzle body is arranged in the supporting seat.

Preferably, the fixed subassembly still includes sealed lid, and sealed lid is articulated with supporting seat top side, sealed lid inner wall fixedly connected with spring, and the spring bottom side is connected with the stopper, and the stopper is the arc structure, and the stopper is located the nozzle body top side.

Preferably, an electric box is arranged on one side of the collecting box, a pressurizing pump is arranged in the electric box, and the pressurizing pump is fixed on the conveying pipe.

Preferably, the inner wall of the collecting box is fixedly connected with a second filter screen and a first filter screen, and the mesh size of the second filter screen and the mesh size of the first filter screen are smaller than the mesh size of the first filter screen.

Preferably, the base and the bottom box are rotatably connected, and at least two groups of detection pipes are arranged on the top side of the base.

Compared with the prior art, the utility model has the beneficial effects that:

(1) The device can rotate 360 degrees in the process of detecting the oil nozzle body, so that a worker can observe the atomization state of the oil nozzle body 360 degrees conveniently, and the detection accuracy is ensured.

(2) The device is characterized in that the motor and the base are arranged in the bottom box, and all accessories on the base can be driven to rotate through the motor, so that a worker can observe the atomization state of the oil nozzle body by 360 degrees.

(3) The collecting box is arranged in the base, so that the collecting box can be used for supplying oil, and the oil in the detecting tube is recovered, filtered and reused, thereby achieving the purpose of saving energy and reducing production cost.

Drawings

FIG. 1 is a cross-sectional view of a dust removal tower of an oil nozzle atomization detection device of the present utility model;

FIG. 2 is a cross-sectional view of a collection box of the fuel spray nozzle atomization detection device of the present utility model;

fig. 3 is a side view of a support seat of the fuel spray nozzle atomization detecting device of the present utility model.

In the figure: 1. a bottom box; 2. a motor; 3. an oil tank assembly; 31. an electric box; 32. a collection box; 33. a second filter screen; 34. a first filter screen; 35. a pressurizing pump; 4. a shunt; 5. an electromagnetic valve; 6. a delivery tube; 7. a bracket; 8. a base; 9. a fixing assembly; 91. sealing cover; 92. a support base; 93. a spring; 94. a limiting block; 10. an oil nozzle body; 11. and (5) detecting a tube.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides the following technical solutions: the oil nozzle atomization detection device comprises a bottom box 1, wherein a motor 2 is fixedly connected inside the bottom box 1, the bottom box 1 and a motor 2 shell are fixed through bolts, a base 8 is connected to the motor 2, the top side of the base 8 is fixedly connected with a support 7, the support 7 is positioned on two sides of a detection tube 11, and a fixing assembly 9 is arranged on the top side of the support 7; the structure can support the oil nozzle body 10 by arranging the bracket 7, so that the oil nozzle body 10 can be conveniently inserted into the detection tube 11; the fixed component 9 comprises a supporting seat 92 fixedly connected with the top side of the bracket 7, and an oil nozzle body 10 is arranged in the supporting seat 92; the structure can support the oil nozzle body 10 by arranging the support base 92, so that the oil nozzle body 10 is kept stable in the detection process; the fixed assembly 9 further comprises a sealing cover 91, the sealing cover 91 is hinged with the top side of the supporting seat 92, a spring 93 is fixedly connected to the inner wall of the sealing cover 91, a limiting block 94 is connected to the bottom side of the spring 93, the limiting block 94 is of an arc-shaped structure, and the limiting block 94 is located on the top side of the oil nozzle body 10; this structure facilitates the placement of the fuel nozzle body 10 into the support base 92 or the removal from the support base 92 by providing the openable seal cover 91; the device can limit and support the oil nozzle body 10 by arranging the spring 93 and the limiting block 94, and strengthen the placement of the oil nozzle body 10; the base 8 is rotatably connected with the bottom box 1, and at least two groups of detection pipes 11 are arranged on the top side of the base 8; the structure can improve the detection efficiency by arranging four groups of detection tubes 11; the motor 2 is connected with a shaft at the bottom of the base 8 through a coupling, the top side of the base 8 is fixedly connected with a detection pipe 11, the bottom side of the detection pipe 11 is connected with a shunt pipe 4, the detection pipe 11 is in threaded connection with the shunt pipe 4, an electromagnetic valve 5 is arranged on the shunt pipe 4, the shunt pipe 4 is in threaded connection with the electromagnetic valve 5, the top side of the detection pipe 11 is provided with an oil nozzle body 10, the detection pipe 11 is inserted with the oil nozzle body 10, one side of the oil nozzle body 10 is connected with a conveying pipe 6, the left side of the oil nozzle body 10 is in threaded connection with the conveying pipe 6, and the bottom side of the base 8 is provided with an oil tank assembly 3;

the oil tank assembly 3 comprises a collecting box 32 fixed at the bottom side of the base 8, an electric box 31 is arranged at one side of the collecting box 32, the left side of the collecting box 32 is integrally connected with the electric box 31, a pressurizing pump 35 is arranged in the electric box 31, the electric box 31 is fixedly connected with the outer wall of the pressurizing pump 35, and the pressurizing pump 35 is fixed on the conveying pipe 6; the structure can play a role in atomization and pressurization by arranging the pressurizing pump 35; the inner wall of the collecting box 32 is fixedly connected with a second filter screen 33 and a first filter screen 34, and the mesh size of the second filter screen 33 and the mesh size of the first filter screen 34 are smaller than the mesh size of the first filter screen; the structure can filter impurities in oil by arranging the second filter screen 33 and the first filter screen 34, so that the phenomenon that the impurities block the oil nozzle body 10 to influence the detection accuracy of the oil nozzle body 10 is avoided; the base 8 is fixedly connected with the outer wall of the collecting box 32, one side of the collecting box 32 is connected with the shunt pipe 4, the rear end of the collecting box 32 is connected with the shunt pipe 4 in a threaded manner, the other side of the collecting box 32 is connected with the conveying pipe 6, and the left side of the collecting box 32 is connected with the conveying pipe 6 in a threaded manner; the device can drive the collecting box 32 to move together in the rotating process of the base 8 by arranging the collecting box 32 on the base 8.

Working principle: when the oil nozzle atomization detection device is used, the sealing cover 91 is firstly rotated to be opened, then the oil nozzle body 10 is placed on the supporting seat 92, meanwhile, the spray head of the oil nozzle body 10 is inserted into the detection tube 11, then the sealing cover 91 is closed, the limiting block 94 in the sealing cover 91 tightly presses the oil nozzle body 10 under the support of the spring 93, after the oil nozzle body 10 is fixed, the oil nozzle body 10 is started, oil in the collection box 32 enters the oil nozzle body 10 through the conveying pipe 6 and then is sprayed out to the inside of the detection tube 11, the motor 2 drives the base 8 to rotate in the detection process, the detection tube 11 turns 360 degrees, workers observe atomization states, oil in the detection tube 11 can be conveyed from the shunt tube 4 to enter the collection box 32 after the electromagnetic valve 5 is opened, and the oil is stored in the collection box 32 after entering the collection box 32 through the second filter screen 33 and the filter screen 34 for recycling.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides an oil sprayer atomizing detection device, includes base box (1), its characterized in that: the electromagnetic valve is characterized in that a motor (2) is fixedly connected inside the bottom box (1), a base (8) is connected to the motor (2), a detection tube (11) is fixedly connected to the top side of the base (8), a shunt tube (4) is connected to the bottom side of the detection tube (11), an electromagnetic valve (5) is arranged on the shunt tube (4), an oil nozzle body (10) is arranged on the top side of the detection tube (11), a conveying tube (6) is connected to one side of the oil nozzle body (10), and an oil tank assembly (3) is arranged on the bottom side of the base (8);

the oil tank assembly (3) comprises a collecting box (32) fixed at the bottom side of the base (8), one side of the collecting box (32) is connected with a shunt pipe (4), and the other side of the collecting box (32) is connected with a conveying pipe (6).

2. The fuel injection nozzle atomization detecting device according to claim 1, wherein: the device is characterized in that a support (7) is fixedly connected to the top side of the base (8), the support (7) is located on two sides of the detection tube (11), and a fixing assembly (9) is arranged on the top side of the support (7).

3. The fuel injection nozzle atomization detecting device according to claim 2, wherein: the fixing assembly (9) comprises a supporting seat (92) fixedly connected with the top side of the bracket (7), and an oil nozzle body (10) is arranged in the supporting seat (92).

4. The fuel injection nozzle atomization detecting device according to claim 2, wherein: the fixed subassembly (9) still includes sealed lid (91), and sealed lid (91) are articulated with supporting seat (92) top side, sealed lid (91) inner wall fixedly connected with spring (93), and spring (93) bottom side is connected with stopper (94), and stopper (94) are arc structure, and stopper (94) are located fuel sprayer body (10) top side.

5. The fuel injection nozzle atomization detecting device according to claim 1, wherein: an electric box (31) is arranged on one side of the collecting box (32), a pressurizing pump (35) is arranged in the electric box (31), and the pressurizing pump (35) is fixed on the conveying pipe (6).

6. The fuel injection nozzle atomization detecting device according to claim 1, wherein: the inner wall of the collecting box (32) is fixedly connected with a second filter screen (33) and a first filter screen (34), and the mesh size of the second filter screen (33) and the mesh size of the first filter screen (34) are smaller than those of the first filter screen.

7. The fuel injection nozzle atomization detecting device according to claim 1, wherein: the base (8) is rotatably connected with the bottom box (1), and at least two groups of detection pipes (11) are arranged on the top side of the base (8).