CN217748327U

CN217748327U - Cleaning parameter adjusting device

Info

Publication number: CN217748327U
Application number: CN202221741230.XU
Authority: CN
Inventors: 陆祥祥; 陈玉萍; 黄炳杰
Original assignee: Jiangsu Riying Electronics Co ltd
Current assignee: Jiangsu Riying Electronics Co ltd
Priority date: 2022-07-06
Filing date: 2022-07-06
Publication date: 2022-11-08
Anticipated expiration: 2032-07-06

Abstract

The utility model relates to a wash parameter adjustment device for laboratory, the device mainly comprises revolving stage, nozzle, elevating platform, lead screw slider platform etc.. The lead screw slider bench side is provided with the elevating platform, the elevating platform top is provided with the revolving stage, the revolving stage crosses and installs the nozzle, injection apparatus is connected to the nozzle. Changing a cleaning angle by rotating the rotating table; the spray penetration distance is changed by moving the lead screw slide bar platform; the cleaning point position is changed by adjusting the lifting platform. The cleaning parameter adjusting device can change parameters of the experiment platform to carry out a control variable test, so that the most appropriate cleaning parameters and spraying parameters can be obtained, and the cleaning parameter adjusting device is flexible to operate and wide in application range.

Description

Cleaning parameter adjusting device

Technical Field

The utility model relates to a wash technical field, especially relate to a wash parameter adjustment device for laboratory.

Background

With the development of intelligent vehicles, cameras play more and more important roles in intelligent driving of vehicles, image data fed back by the cameras can be processed by corresponding image processors to monitor the conditions around the vehicles and on roads in real time, such as lane lines, moving targets and the like, and remind drivers or feed back the conditions to decision controllers of the intelligent vehicles, so that the drivers or the decision controllers of the intelligent vehicles can adjust the control of the vehicles in real time, and the driving safety of the vehicles is ensured.

Because the frequency that the camera used is higher, and the time is longer, and all can use the camera at the vehicle in-process of traveling, consequently the probability that the camera is stained with the ash can increase by a wide margin, and the attachment of dust also can exert an influence to the image information of camera this moment, and under this kind of circumstances, the cleanliness requirement of intelligence driving vehicle to camera lens surface is higher. Therefore, an automatic cleaning system for a driving automobile needs to be established, which is mainly used for cleaning a camera on an intelligent driving automobile, at present, no relevant standards related to the cleaning of the automobile camera exist in China, and a series of experiments such as changing the cleaning angle, changing the spray penetration distance, changing the cleaning point position and the like in a laboratory need to influence the cleaning efficiency. This requires the set-up of a laboratory cleaning parameter adjustment device to perform a series of tests.

Disclosure of Invention

The utility model aims at overcoming the defect that prior art exists, provide a washing parameter adjusting device for laboratory.

Realize the utility model aims at providing a wash parameter adjustment device, including revolving stage, elevating platform, Y direction lead screw slider platform and X direction lead screw slider platform, Y direction lead screw slider bench installs X direction lead screw slider platform perpendicularly, X direction lead screw slider bench fixed mounting elevating platform, install the revolving stage on the elevating platform.

The automatic spraying device is characterized by further comprising a nozzle, wherein the nozzle is transversely arranged on the rotating table, and the tail part of the nozzle is connected with a spraying device.

The rotating table is provided with a handle and scales, and the indication scale is 0 when the nozzle is horizontally sprayed and placed.

And the Y-direction lead screw sliding block table continuously engages through a gear to move along the Y direction.

The X-direction screw rod sliding block platform can transversely move along the Y-direction screw rod sliding block platform through a screw, and the lifting platform adjusts the height through a knob to complete the spatial movement of the rotating platform.

After the technical scheme is adopted, the utility model discloses following positive effect has:

(1) The utility model provides a wash parameter adjustment device, the device have and prolong X direction lead screw slider platform, Y direction lead screw slider platform and elevating platform, can realize the X direction, and the removal in the whole space of Y direction Z direction can accurate regulation and control wash some height, and the spraying runs through the distance.

(2) The utility model provides a wash parameter adjusting device, the device have the revolving stage, can 360 degrees rotations to have the scale on the revolving stage, ability accurate control washs the angle.

(3) The utility model provides a wash parameter adjusting device, the injection apparatus is connected to the device's nozzle, can set for control research injection parameter simultaneously, like injection time, injection pressure etc..

(4) The utility model provides a wash parameter adjusting device, the device conveniently adjusts nozzle position, angle isoparametric, can realize the single variable of control, simple structure, and adaptability is wide, and is with low costs, more is applicable to the laboratory.

Drawings

In order that the manner in which the above recited features of the present invention can be understood in detail, a more particular description of the invention, briefly summarized above, may be had by reference to embodiments, some of which are illustrated in the appended drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is a side view of the present invention;

fig. 4 is a top view of the present invention;

FIG. 5 is a schematic diagram of parameter adjustment according to the present invention;

the reference numbers in the figures are: 1. a nozzle; 2. a handle; 3. a rotating table; 4. a lifting platform; 5. a X-direction lead screw slider; 6. a Y-direction lead screw slider; 7. a knob; 8. a screw.

Detailed Description

Examples

See fig. 1-4, the utility model relates to a wash parameter adjusting device, the device mainly include revolving stage 3, elevating platform 4, Y direction lead screw slider platform 6 and X direction lead screw slider platform 5, install X direction lead screw slider platform 5 perpendicularly on the Y direction lead screw slider platform 6, fixed mounting elevating platform 4 on the X direction lead screw slider platform 5, install revolving stage 3 on the elevating platform 4.

The automatic spraying device is characterized by further comprising a nozzle 1, wherein the nozzle 1 is transversely installed on the rotating platform 3, and the tail part of the nozzle 1 is connected with a spraying device.

The rotating platform 3 is provided with a handle 2, the rotating platform 3 is provided with scales, and the indication scale is 0 when the nozzle 1 is horizontally sprayed and placed.

And the Y-direction lead screw slide block table 6 continuously engages through gears and moves along the Y direction.

The X-direction lead screw slider table 5 can transversely move along the Y-direction lead screw slider table 6 through a screw 8, and the lifting table 4 is adjusted in height through a knob 7 to complete spatial movement of the rotating table 4.

The working principle of the utility model is as shown in figure 5: the device is mainly used for researching the influence of the cleaning angle alpha of the spraying and the dirty acrylic plate, the cleaning point height h of the spraying on the acrylic plate and the spraying development distance d on the cleaning efficiency. The rotating platform 3 is used for adjusting the angle alpha of the spray and the acrylic plate, and the relationship between the scale beta and the cleaning angle alpha is as follows: α =90- β.

The lifting platform 4 is used for adjusting the distance y between the acrylic plate and the rotating platform 3 in the vertical direction, and the screw rod slide bar platform is used for adjusting the distance x between the acrylic plate and the rotating platform 3 in the horizontal direction. In the experiment, x, y and h, d, alpha satisfy the following relations: y = h + d cos (α); x = d sin (α);

after one variable is adjusted each time, the system is adjusted according to the above formula, and other two parameters are ensured to be unchanged. The nozzle 1 of the system is connected with a spray system, and in a cleaning experiment, the spray parameters (cleaning time and spray pressure) are adjusted by adjusting a time relay and pressure vessel pressure in the spray system (not shown in the figure).

When the cleaning angle is changed, the rotating platform 3 is rotated firstly, the cleaning angle is adjusted, then the screw rod slide bar platform is moved, the spraying penetration distance is kept unchanged, and finally the lifting platform 4 is moved, and the cleaning position is kept unchanged. The process realizes that only the cleaning angle is changed, and ensures that the spray penetration distance and the cleaning position are unchanged. When the spray penetration distance is changed, the screw rod slide rod platform is firstly moved, the spray penetration distance is adjusted, the lifting platform 4 is moved again, the cleaning position is kept unchanged, and in the process, the rotating platform 3 is not changed, so the cleaning angle is not changed. The process realizes that only the penetration distance of the spray is changed, and ensures that the cleaning angle and the cleaning position are unchanged. When the position of the cleaning point is changed, the lifting platform 4 is moved, so that the spray impacts the position to be cleaned, and in the process, the rotating platform 3 and the screw rod slide platform are not changed, so that the cleaning angle and the spray penetration distance are not changed. The process realizes that only the cleaning position is changed, and ensures that the cleaning angle and the spray penetration distance are unchanged.

The flow of the washing experiment was:

(1) Placing the dirty acrylic plate in front of the cleaning parameter adjusting device;

(2) Adjusting the position parameters of a nozzle on the cleaning parameter adjusting device;

(3) Adjusting injection parameters in the injection system;

(4) And opening a time relay switch in the injection system to perform a cleaning experiment.

The above-mentioned embodiments further describe the objects, technical solutions and advantages of the present invention in detail, it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A cleaning parameter adjusting device is characterized in that: including revolving stage (3), elevating platform (4), Y direction lead screw slider platform (6) and X direction lead screw slider platform (5), install X direction lead screw slider platform (5) perpendicularly on Y direction lead screw slider platform (6), fixed mounting elevating platform (4) on X direction lead screw slider platform (5), install revolving stage (3) on elevating platform (4).

2. The cleaning parameter adjustment device of claim 1, wherein: still include nozzle (1), nozzle (1) cross install in revolving stage (3), nozzle (1) afterbody connection injection apparatus.

3. The cleaning parameter adjustment device of claim 2, wherein: the rotary table (3) is provided with a handle (2), the rotary table (3) is provided with scales, and the indication scale is 0 when the nozzle (1) is horizontally sprayed and placed.

4. The cleaning parameter adjustment device of claim 1, wherein: and the Y-direction lead screw sliding block table (6) is continuously meshed through gears to move along the Y direction.

5. The cleaning parameter adjustment device of claim 4, wherein: the X-direction lead screw sliding block platform (5) can transversely move along the Y-direction lead screw sliding block platform (6) through a screw (8), and the lifting platform (4) is adjusted in height through a knob (7) to complete spatial movement of the rotating platform (3).