Mobile environment perception simulation rack

Abstract

The utility model discloses a mobile environmental perception simulation rack, which belongs to the technical field of equipment and product testing and comprises supporting legs, rollers are fixedly connected to the lower portions of the supporting legs, a detection table is fixedly connected to the supporting legs, an acrylic cover plate is fixedly connected to the outside of the detection table through hinges, and the acrylic cover plate is fixedly connected to the outside of the detection table through hinges. And the back surface of the detection table is fixedly connected with a water spraying device for sucking water flow. According to the utility model, when a humidity test is needed, the water pump is started, the water pump sucks water in the water tank from the first pipeline through suction force, the water is pressurized by the water pump and conveyed to the shunt pipe through the second pipeline, and the water flow is distributed by the shunt pipe, conveyed to the nozzle through the hose and uniformly sprayed to the surface of a workpiece on the detection table from the nozzle; if the temperature of the spraying water flow needs to be controlled, the heating rod is started to heat the water in the water tank, and after the water temperature is adjusted to a specified temperature, the water is conveyed to the spray head by the water pump for spraying test, so that the test requirements under specific temperature and humidity conditions are met.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of device and product testing, in particular to a mobile environment perception simulation bench. BACKGROUND

[0002] A mobile environment perception simulation bench is mainly used for environmental adaptability testing of devices, materials or workpieces, and can simulate the use state under different temperature conditions. The bench is flexible in design and mobile, and is suitable for experiments and performance evaluation in multiple scenarios.

[0003] In actual implementation, the prior art usually tests devices or workpieces under high-temperature and low-temperature environments, but has certain limitations in humidity testing, and it is difficult to achieve precise control of humidity conditions, especially when humidity adjustment and testing are performed at a specific temperature, which is inconvenient to operate and affects the comprehensiveness and accuracy of testing. SUMMARY

[0004] Therefore, the present application provides a mobile environment perception simulation bench to solve the problem that the prior art usually tests devices or workpieces under high-temperature and low-temperature environments, but has certain limitations in humidity testing, and it is difficult to achieve precise control of humidity conditions, especially when humidity adjustment and testing are performed at a specific temperature, which is inconvenient to operate and affects the comprehensiveness and accuracy of testing.

[0005] To achieve the above purpose, the present application provides the following technical solutions:

[0006] A mobile environment perception simulation bench comprises a support leg, a roller fixedly connected below the support leg, a detection table fixedly connected above the support leg, an acrylic cover plate fixedly connected to the detection table through a hinge, a water spraying device fixedly connected to the back of the detection table for sucking water flow, a shunt spraying device for spraying different products at the same time, and a heating device for adjusting the temperature of the water flow.

[0007] Optionally, the water spraying device comprises a support plate and a water pump, the support plate is fixedly connected to the back of the detection table, a fixed plate is fixedly connected to the support plate, a water tank is installed on the fixed plate, a water inlet is formed in the water tank, a first pipeline is transversely connected to the front of the water tank, the water pump is fixedly connected to the detection table, the first pipeline is fixedly connected to the input end of the water pump, and the output end of the water pump is connected to a second pipeline.

[0008] Optionally, the first pipeline is L-shaped, and the bend of the L-shaped pipeline is arranged in the water tank.

[0009] Optionally, the shunt spray device comprises a shunt pipe, the input end of the shunt pipe is sleeved outside the second pipe, and the output end of the shunt pipe is connected with a hose.

[0010] Optionally, the spray head is connected in the acrylic plate in a penetrating mode, and the shunt pipe is in the shape of a Y-shaped pipe.

[0011] Optionally, the heating device comprises a temperature sensor and a sleeve, the temperature sensor is connected in the water tank in a penetrating mode, the sleeve is connected in the water tank in a penetrating mode, and the sleeve is provided with a heating rod.

[0012] Optionally, the temperature sensor is provided with a display screen for displaying temperature.

[0013] Optionally, the heating rod extends and overlaps the inner bottom surface of the water tank.

[0014] Compared with the prior art, the present application has at least the following beneficial effects:

[0015] 1、in the utility model, when the humidity test is needed, the water pump is started, the water pump is inhaled the water in the water tank from the first pipe through the suction force, after the water pump is pressurized, the water is transported to the shunt pipe through the second pipe, the water flow is distributed after the shunt pipe, is transported to the spray head through the hose, and is evenly sprayed to the workpiece surface on the detection table from the spray head, if the temperature control of the spray water flow is needed, the heating rod is started to heat the water in the water tank, the water temperature is adjusted to the specified temperature, then the water is transported to the spray head for spraying test by the water pump, so that the test demand under the specific temperature and humidity condition is met. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more directly illustrate the prior art and the present application, the following exemplary drawings are given. It should be understood that the specific shape, structure shown in the drawings should not be regarded as the limitation condition for realizing the present application; for example, based on the technical concept and exemplary drawings disclosed in the present application, the person skilled in the art can easily make the conventional adjustment or further optimization to the increase / decrease / attribute division of certain units (components), the specific shape, the positional relationship, the connection mode, the size ratio relationship, etc.

[0017] Figure 1 It is a three-dimensional structural schematic view of a mobile environment perception simulation rack provided by the first embodiment of the present application;

[0018] Figure 2 It is a three-dimensional structural schematic view of a water spraying device of a mobile environment perception simulation rack provided by the first embodiment of the present application;

[0019] Figure 3 It is a mobile environment perception simulation rack provided by the second embodiment of the present application Figure 2The structure schematic diagram of the A part is enlarged;

[0020] Figure 4 A three-dimensional structure schematic diagram of a heating rod of a mobile environment perception simulation bench provided by the embodiment one of the application.

[0021] Label explanation:

[0022] 1, support leg; 2, roller; 3, detection table; 4, acrylic cover plate; 5, water spraying device; 51, support plate; 52, fixed plate; 53, water tank; 54, water inlet; 55, first pipeline; 56, water pump; 57, second pipeline; 6, shunt spraying device; 61, shunt pipe; 62, hose; 63, spray head; 7, heating device; 71, temperature sensor; 72, display screen; 73, shell; 74, heating rod. DETAILED DESCRIPTION

[0023] The application will be further described in detail by specific embodiments in combination with the drawings.

[0024] Please refer to Figures 1-4 ,

[0025] The utility model provides a technical scheme: a mobile environment perception simulation bench, including support leg 1, support leg 1 is fixedly connected with the roller 2 under, support leg 1 is fixedly connected with the detection table 3 on, the detection table 3 is fixedly connected with acrylic cover plate 4 through the hinge outside, the back of detection table 3 is fixedly connected with the water spraying device 5 for suction flow, the front of water spraying device 5 is equipped with the shunt spraying device 6 for spraying different products simultaneously, and the water spraying device 5 is connected with the heating device 7 for adjusting the flow temperature in the penetration.

[0026] Specifically, as shown in Figures 1-4 , water spraying device 5 includes support plate 51 and water pump 56, and support plate 51 is fixedly connected to the back of detection table 3, and support plate 51 is fixedly connected with fixed plate 52, by setting support plate 51, water pump 56 and fixed plate 52, support plate 51 is fixed to the back of detection table 3, provides stable installation foundation for water pump 56 and fixed plate 52, and water tank 53 is installed on fixed plate 52, so that the whole water spraying device 5 is compact in structure and high in stability, and the cooperation makes water pump 56 not easy to vibrate when running, guarantees the smooth delivery of water flow, and simultaneously makes the layout of each component reasonable, convenient for maintenance and operation;

[0027] The fixed plate 52 is provided with a water tank 53, the water tank 53 is provided with a water inlet 54, the front surface of the water tank 53 is provided with a first pipeline 55, a water pump 56 is fixedly connected to the detection table 3, the first pipeline 55 is fixedly connected to the input end of the water pump 56, the output end of the water pump 56 is connected with a second pipeline 57, the first pipeline 55 is provided in an L shape, and the bend of the L shape is arranged in the water tank 53, the shunt spray device 6 comprises a shunt pipe 61, the input end of the shunt pipe 61 is sleeved outside the second pipeline 57, the output end of the shunt pipe 61 is connected with a hose 62, one end of the hose 62 is fixedly connected with a spray head 63, the spray head 63 is connected through the acrylic plate, the shape of the shunt pipe 61 is provided as a Y-shaped pipe, by arranging the shunt pipe 61, the shunt pipe 61 is designed as a Y-shaped structure, which can uniformly distribute the water flow to multiple output ends, the output end is connected with the hose 62, the hose 62 is fixedly connected with the spray head 63, the spray head 63 penetrates the acrylic cover plate 4, and the water flow is accurately sprayed to the surface of different workpieces on the detection table 3, which ensures that the spraying range is wide and uniform, and meets the needs of multiple workpieces for humidity or water temperature test at the same time.

[0028] The heating device 7 comprises a temperature sensor 71 and a sleeve 73, the temperature sensor 71 is connected through the water tank 53, the sleeve 73 is connected through the water tank 53, the sleeve 73 is provided with a heating rod 74, the temperature sensor 71 is provided with a display screen 72 for displaying temperature, by arranging the temperature sensor 71 and the heating rod 74, the water temperature is monitored in real time by the temperature sensor 71, and the data is displayed on the display screen 72, the water temperature can be accurately heated to a specified temperature by the heating rod 74, which realizes accurate control of the water temperature, meets the test needs under different temperature conditions, and provides a stable temperature environment for workpiece test; the heating rod 74 extends and overlaps the inner bottom surface of the water tank 53.

[0029] When the humidity test is needed, the water pump 56 is started, the water pump 56 sucks the water in the water tank 53 into the first pipeline 55 through suction, the water is pressurized by the water pump 56 and then delivered to the shunt pipe 61 through the second pipeline 57, the water flow is distributed through the shunt pipe 61, then delivered to the spray head 63 through the hose 62, and sprayed uniformly to the surface of the workpiece on the detection table 3 from the spray head 63, if the temperature of the sprayed water flow needs to be controlled, the heating rod 74 is started to heat the water in the water tank 53, the water temperature is adjusted to a specified temperature, then delivered to the spray head 63 by the water pump 56 for spraying test, so as to meet the test needs under specific temperature and humidity conditions.

[0030] The technical features of the above embodiments can be combined in any way (as long as the combination of the technical features does not exist contradiction), in order to make the description simple, not all possible combinations of the technical features in the above embodiments are described; these embodiments which are not explicitly written should also be considered as the scope of the present application.

Claims

1. A mobile environmental perception test bench comprising support legs (1), characterized in that, The support leg (1) is fixedly connected with a roller (2), and the support leg (1) is fixedly connected with a detection table (3), the detection table (3) is fixedly connected with an acrylic cover plate (4) outside through a hinge, the back of the detection table (3) is fixedly connected with a water spraying device (5) for sucking water flow, the front of the water spraying device (5) is sleeved with a shunt spraying device (6) for spraying different products at the same time, and the water spraying device (5) is connected with a heating device (7) for adjusting the temperature of water flow.

2. The mobile environment-aware analog testbed of claim 1, wherein, The water spraying device (5) comprises a support plate (51) and a water pump (56), the support plate (51) is fixedly connected to the back of the detection table (3), the support plate (51) is fixedly connected with a fixed plate (52), the fixed plate (52) is provided with a water tank (53), the water tank (53) is provided with a water inlet (54), the front of the water tank (53) is connected with a first pipeline (55), the water pump (56) is fixedly connected to the detection table (3), the first pipeline (55) is fixedly connected to the input end of the water pump (56), and the output end of the water pump (56) is connected with a second pipeline (57).

3. The mobile environment-aware analog testbed of claim 2, wherein, The first pipeline (55) is provided in an L shape, and the bend of the L shape is arranged in the water tank (53).

4. The mobile environment-aware analog testbed of claim 3, wherein, The shunt spraying device (6) comprises a shunt pipe (61), the input end of the shunt pipe (61) is sleeved outside the second pipeline (57), the output end of the shunt pipe (61) is connected with a hose (62), and one end of the hose (62) is fixedly connected with a spray head (63).

5. The mobile environment-aware analog testbed of claim 4, wherein, The spray head (63) is connected through the acrylic plate, and the shape of the shunt pipe (61) is provided as a Y-shaped pipe.

6. The mobile environment-aware analog testbed of claim 5, wherein, The heating device (7) comprises a temperature sensor (71) and a sleeve (73), the temperature sensor (71) is connected through the water tank (53), the sleeve (73) is connected through the water tank (53), and the sleeve (73) is provided with a heating rod (74).

7. The mobile environment-aware analog gantry of claim 6, wherein, The temperature sensor (71) is provided with a display screen (72) for displaying temperature.

8. The mobile environment-aware analog gantry of claim 7, wherein, The heating rod (74) extends and overlaps the inner bottom surface of the water tank (53).

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