CN219142107U - Rain testing device - Google Patents

Abstract

The disclosure provides a rain testing device, which comprises a base, a rotating disk and spraying equipment, wherein the rotating disk is rotatably arranged on the base and is used for supporting facilities to be detected; the spraying equipment is arranged on the base and comprises a spraying head used for spraying water, and the spraying head extends to the upper side of the facility to be detected. The utility model provides a rain testing arrangement when using, can be with waiting to detect the facility and place on the rotary disk to accessible rotation rotary disk makes the different positions of waiting to detect the facility orientation spraying equipment, so that wait to detect the facility and can carry out the multi-angle spraying, and then make the inspection of waiting to detect the facility more comprehensive, this kind of detection mode reducible staff's participation, and then save the cost of labor, and the accessible rotary disk's rotation adjustment is waited to detect the position of facility, ensures that detection work goes on fast, increases detection efficiency.

Description

Rain testing device

Technical Field

The disclosure relates to the technical field of performance testing of charging piles, in particular to a rain testing device.

Background

In the rapid development of new energy automobiles, supporting facility construction becomes a focus of industry attention, especially in the rain test aspect of new energy automobiles. Wherein the waterproof level of the charging facility is a rigid requirement for protection, and in the outdoor and outdoor charging facility, the higher the protection level of the rain test is, the better the safety of the facility is. Therefore, the quality of the rain test directly influences the running efficiency of the charging facility. When performing a sealing waterproof test for a charging facility, the charging facility is generally placed under a shower apparatus, and shower water is supplied to the charging facility through the shower apparatus to check the waterproof performance of the charging facility. But this kind of detection mode needs the manual adjustment to charge the angle of placing of facility or adjusts the spray angle of spraying equipment to make spraying equipment can provide the shower water towards the each direction of facility that charges, extravagant cost of labor, and detection efficiency is low.

Disclosure of Invention

One technical problem to be solved by the present disclosure is: at present, in the waterproof performance detection process of the charging facility, the position of the charging facility or the spraying equipment needs to be manually adjusted, so that the labor cost is wasted, and the detection efficiency is low.

To solve the above technical problem, an embodiment of the present disclosure provides a rain test device, including:

a base;

the rotating disk is rotatably arranged on the base and is used for supporting facilities to be detected; and

the spraying equipment is arranged on the base and comprises a spraying head used for spraying water, and the spraying head extends to the upper side of the facility to be detected.

In some embodiments, a driving component for driving the rotating disk to rotate is arranged inside the base.

In some embodiments, the drive assembly comprises:

the rotating shaft penetrates through the base, the top end of the rotating shaft extends out of the base, and the extending end of the rotating shaft is connected with the rotating disc; and

the driving piece is arranged in the base and used for driving the rotating shaft to rotate.

In some embodiments, the driver comprises:

the driving shaft is arranged in the base in an extending mode along the horizontal direction and is provided with a first end and a second end which are opposite to each other, the first end of the driving shaft is provided with a first bevel gear, and one end of the rotating shaft, inserted into the base, is provided with a second bevel gear meshed with the first bevel gear; and

and the driving motor is connected with the second end of the driving shaft and is used for driving the driving shaft to rotate.

In some embodiments, a plurality of balls are arranged between the base and the rotating disc at intervals along the circumferential direction of the rotating disc.

In some embodiments, the top of the rotating disk is provided with mounting slots for mounting a tray, the top of the tray forming a support surface for supporting the facility to be inspected.

In some embodiments, the tray is polygonal in shape, the periphery of the rotating disk is provided with a notch in communication with the mounting groove, and corners of the tray extend out of the notch.

In some embodiments, the spray device further comprises:

the water tank is arranged above the base, and a cavity for containing spray water is arranged in the water tank;

the water pipe is arranged on the water tank and is communicated with the cavity of the water tank, one end, far away from the water tank, of the water pipe is provided with a spray header, and the water pipe supports the spray header above a facility to be detected; and

the water pump is arranged in the water tank and used for pumping spray water in the cavity into the water pipe.

In some embodiments, the top of the water tank is provided with a water filling port, and the water tank is provided with an adjusting switch for adjusting the flow of the water pipe.

In some embodiments, one side of the base is provided with an armrest, and the bottom of the base is provided with a travelling wheel.

Through above-mentioned technical scheme, the rain testing arrangement that this disclosure provided can be with waiting to detect the facility and place on the rotary disk when using, and the accessible rotates the rotary disk and makes the different positions of waiting to detect the facility orientation spraying equipment, in order to make to wait to detect the facility and can carry out the multi-angle spraying, and then make the inspection of waiting to detect the facility more comprehensive, this kind of detection mode reducible staff's participation, and then save the cost of labor, and the rotatory adjustment of accessible rotary disk is waited to detect the position of facility, ensure that detection work goes on fast, increase detection efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present disclosure or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present disclosure, and other drawings may be obtained according to these drawings without inventive effort to a person of ordinary skill in the art.

FIG. 1 is a schematic diagram of a rain test apparatus according to an embodiment of the present disclosure;

FIG. 2 is a front view of a rain test apparatus disclosed in an embodiment of the present disclosure;

FIG. 3 is a cross-sectional view taken along the direction A-A in FIG. 2;

FIG. 4 is a cross-sectional view taken along the direction B-B in FIG. 2;

fig. 5 is a cross-sectional view in the direction C-C of fig. 2.

Reference numerals illustrate:

1. a base; 11. an armrest; 12. a walking wheel; 13. a bearing seat plate; 14. a bearing with a seat; 2. a rotating disc; 3. a spraying device; 31. a spray header; 32. a water tank; 33. a water pump; 34. a water filling port; 35. an adjusting switch; 36. a water pipe; 37. a transition pipe; 4. a rotating shaft; 41. a second bevel gear; 42. a coupling; 5. a drive shaft; 51. a first bevel gear; 6. a driving motor; 7. a ball; 8. a tray; 9. and (5) clamping the clamp.

Detailed Description

Embodiments of the present disclosure are described in further detail below with reference to the drawings and examples. The following detailed description of the embodiments and the accompanying drawings are provided to illustrate the principles of the disclosure and not to limit the scope of the disclosure, which may be embodied in many different forms and not limited to the specific embodiments disclosed herein, but rather to include all technical solutions falling within the scope of the claims.

The present disclosure provides these embodiments in order to make the present disclosure thorough and complete, and fully convey the scope of the disclosure to those skilled in the art. It should be noted that: the relative arrangement of parts and steps, the composition of materials, numerical expressions and numerical values set forth in these embodiments should be construed as exemplary only and not limiting unless otherwise specifically stated.

In the description of the present disclosure, unless otherwise indicated, the meaning of "plurality" is greater than or equal to two; the terms "upper," "lower," "left," "right," "inner," "outer," and the like indicate an orientation or positional relationship merely for convenience of describing the present disclosure and simplifying the description, and do not indicate or imply that the devices or elements being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the present disclosure. When the absolute position of the object to be described is changed, the relative positional relationship may be changed accordingly.

Furthermore, the use of the terms first, second, and the like in this disclosure do not denote any order, quantity, or importance, but rather are used to distinguish one element from another. The "vertical" is not strictly vertical but is within the allowable error range. "parallel" is not strictly parallel but is within the tolerance of the error. The word "comprising" or "comprises" and the like means that elements preceding the word encompass the elements recited after the word, and not exclude the possibility of also encompassing other elements.

It should also be noted that, in the description of the present disclosure, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the terms in the present disclosure may be understood as appropriate by those of ordinary skill in the art. When a particular device is described as being located between a first device and a second device, there may or may not be an intervening device between the particular device and either the first device or the second device.

All terms used in the present disclosure have the same meaning as understood by one of ordinary skill in the art to which the present disclosure pertains, unless specifically defined otherwise. It will be further understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the relevant art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.

Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, the techniques, methods, and apparatus should be considered part of the specification.

As shown in fig. 1 to 4, a rain testing device provided in an embodiment of the present disclosure includes a base 1, a rotating disc 2, and a spraying apparatus 3.

The rotating disc 2 is rotatably arranged on the base 1, and the rotating disc 2 is used for supporting the facility to be detected so that the facility to be detected can rotate on the base 1. The spray device 3 is arranged on the base 1, the spray device 3 comprises a spray header 31 for spraying spray water, and the spray header 31 extends to the upper side of the facility to be detected, so that the spray header 31 can provide spray water towards the facility to be detected on the rotating disc 2. The utility model discloses a wait to detect the facility and can be for charging the stake, promptly through the anti rain performance of rain testing arrangement test charging the stake to obtain the waterproof grade of charging the stake.

The utility model provides a rain testing arrangement when using, can be with waiting to detect the facility and place on rotary disk 2 to accessible rotation rotary disk 2 makes the different positions of waiting to detect the facility orientation spray equipment 3, so that wait to detect the facility and can carry out the multi-angle spraying, and then make the inspection of waiting to detect the facility more comprehensive, this kind of detection mode reducible staff's participation, and then save the cost of labor, and the accessible rotary disk 2's rotation adjustment is waited to detect the position of facility, ensures that detection work goes on fast, increases detection efficiency.

In some embodiments, a driving assembly for driving the rotating disc 2 to rotate is arranged inside the base 1. Under this kind of design mode, the rotation of accessible drive assembly autonomous control rotary disk 2 further reduces staff's participation, saves the cost of labor. And the facility to be detected can rotate at a constant speed in a driving mode of the driving assembly, so that each position of the facility to be detected is uniformly sprayed with water, and the accuracy of a measurement result is ensured. Wherein, base 1 is cavity metal structure, has set up the strengthening rib in the cavity to increase the structural strength of base 1.

In some embodiments, the drive assembly includes a shaft 4 and a driver. The rotating shaft 4 penetrates through the base 1, the top end of the rotating shaft 4 extends out of the base 1, and the extending end of the rotating shaft 4 is connected with the rotating disc 2. The driving piece is arranged in the base 1 and is used for driving the rotating shaft 4 to rotate.

Specifically, the pivot 4 extends along vertical direction and sets up, and is connected through shaft coupling 42 between the top of pivot 4 and the rotary disk 2, specifically, the periphery at pivot 4 is established to the shaft coupling 42 cover, and the top of pivot 4 is connected with the bottom of rotary disk 2 to increase the convenience of connection and the reliability of connection. The driving piece drives the rotating shaft 4 to rotate, so that the rotating disc 2 is driven to rotate, and the driving convenience is improved.

In some embodiments, the drive comprises a drive shaft 5 and a drive motor 6. The driving shaft 5 is extended in the horizontal direction in the base 1, the driving shaft 5 has opposite first and second ends, the first end of the driving shaft 5 is provided with a first bevel gear 51, and one end of the rotating shaft 4 inserted into the base 1 is provided with a second bevel gear 41 engaged with the first bevel gear 51. The driving motor 6 is connected with the second end of the driving shaft 5 and is used for driving the driving shaft 5 to rotate. The first end of the driving shaft 5 is the left end of the driving shaft 5 in fig. 4, and the second end of the driving shaft 5 is the right end of the driving shaft 5 in fig. 4.

As shown in fig. 3 and 4, the bearing seat plate 13 is provided in the base 1, the bearing seat plate 13 is provided with a bearing 14 with a seat, and the first end of the driving shaft 5 passes through the bearing 14 with a seat, so that the driving shaft 5 is rotatably arranged on the base 1, and the smoothness of rotation of the driving shaft 5 is improved. The drive shaft 5 extends in the horizontal direction, which reduces the space occupation of the driving member in the vertical direction, and thus reduces the space occupation of the base 1 in the vertical direction. The cooperation of the first bevel gear 51 and the second bevel gear 41 can convert the rotation of the drive shaft 5 in the horizontal direction into the rotation of the rotation shaft 4 in the vertical direction. When in use, the driving motor 6 drives the driving shaft 5 to rotate, and the rotating shaft 2 is transmitted to the rotating disc 2 through the rotating shaft 4 after the rotating speed and the rotating direction are changed under the action of the transmission mechanism consisting of the first bevel gear 51 and the second bevel gear 41, so that the rotating disc 2 rotates at a constant speed. Wherein the drive motor 6 may be a gear motor.

In some embodiments, a plurality of balls 7 are provided between the base 1 and the rotating disk 2 at intervals along the circumferential direction of the rotating disk 2. As shown in fig. 1 to 3, a plurality of mounting holes are formed in the top of the base 1 along the circumferential direction of the rotating disc 2 at intervals, a plurality of balls 7 are respectively rotatably arranged in the mounting holes, and the tops of the balls 7 extend out of the mounting holes, so that the balls 7 can play a guiding role for the rotation of the rotating disc 2, and the fluency of the rotation of the rotating disc 2 is increased.

In some embodiments, the top of the rotating disc 2 is provided with mounting slots for mounting the trays 8, the top of the trays 8 forming a support surface for supporting the facility to be inspected.

Under this kind of design mode, accessible tray 8 supports and waits to detect the facility, and tray 8 detachably sets up on rotary disk 2, increases the convenience of waiting to detect the facility dismouting, and the mounting groove can supply tray 8 to place, the accuracy of the tray 8 location of being convenient for, and then makes to wait to detect the facility and can place in the position of predetermineeing, ensures that the inspection process goes on smoothly. Specifically, the rotary disk 2 is of a circular metal structure, and a square hole is formed in the middle of the upper surface for placing the tray 8.

In some embodiments, the tray 8 has a polygonal shape, and the outer circumference of the rotating disk 2 is provided with a notch communicating with the mounting groove, and corners of the tray 8 protrude from the notch.

Specifically, as shown in fig. 1, the tray 8 is rectangular, specifically may be square, the number of slots is 4, and the 4 slots are uniformly distributed on the side wall of the tray 8, so that after the tray 8 is mounted in the mounting groove, the 4 corners of the tray 8 are respectively protruded through the corresponding slots, so that the tray 8 is conveniently placed. And the notch can limit the edge of the tray 8, so that the tray 8 is prevented from rotating relative to the rotating disc 2, the freedom degree of the tray 8 in the horizontal direction is limited, and the tray 8 is prevented from shaking.

In some embodiments, the spray device 3 further comprises a water tank 32, a water pipe 36, and a water pump 33. The water tank 32 is arranged above the base 1, a cavity for containing spray water is arranged inside the water tank 32, specifically, the water tank 32 is of a metal cavity structure, and a wire outlet hole is formed in the upper surface of the water tank 32, so that a circuit is led out conveniently. The water pipe 36 is arranged on the water tank 32 and is communicated with the cavity of the water tank 32, one end of the water pipe 36 far away from the water tank 32 is provided with a spray header 31, and the water pipe 36 supports the spray header 31 above the facility to be detected. A water pump 33 is provided in the water tank 32 for pumping the shower water in the cavity into the water pipe 36 to the shower head so that the shower water drops uniformly.

Specifically, the length of the water tank 32 may be similar to the width of the base 1, reducing the space occupation of the water tank 32. And the shape of the water tank 32 can be designed according to specific installation requirements, so that the water tank 32 has a cavity with enough volume while ensuring that the occupied space of the water tank 32 meets the design requirements. The water pipe 36 is disposed in a vertical direction, and the bottom end of the water pipe 36 is connected with the top end of the water tank 32, and the bottom end of the water pipe 36 is made to communicate with the cavity so that spray water can enter the water pipe 36 under the action of the water pump 33. The top of the water pipe 36 is bent toward the side of the facility to be tested, and the end of the water pipe 36 remote from the water tank 32 is made to be downward, facilitating the installation of the shower head, and simultaneously, the shower head is made to spray shower water downward or obliquely downward. As shown in fig. 5, the water pump 33 is disposed inside the water tank 32, and a transition pipe 37 is connected to the water outlet end of the water pump 33, and one end of the transition pipe 37, which is far away from the water pump 33, is connected to the water pipe 36, so that shower water pumped by the water pump 33 enters the water pipe 36 through the transition pipe 37.

In some embodiments, a water filling port 34 is provided at the top of the water tank 32, and an adjusting switch 35 for adjusting the flow rate of the water pipe 36 is provided on the water tank 32. Specifically, the water injection port 34 is provided with a water cap, so that the water injection port 34 is closed by the water cap, and spray water is prevented from overflowing through the water injection port 34 in the working process. The setting mode of the adjusting switch 35 is not limited, and the flow of the water pipe 36 can be adjusted only by the adjusting switch 35, for example, the adjusting switch 35 can be an adjusting valve penetrating through the side wall of the water pipe 36, and the distance of the adjusting valve extending into the water pipe 36 can be changed by screwing the adjusting valve, so that the flow of the water pipe 36 can be adjusted. When in use, the water flow in the water pipe 36 can be regulated by regulating the switch 35, so as to control the speed and the size of the spray sprayed by the spray header 31.

In some embodiments, a handrail 11 is provided on one side of the base 1, and a travelling wheel 12 is provided on the bottom of the base 1. Specifically, the armrest 11 can be fixed to the base 1 by the clip 9, increasing the convenience of installation. The top of the armrest 11 may be provided with a curved handle for a worker to hold, increasing convenience of operation. The travelling wheel 12 can be a universal wheel, so that the rain testing device can be movably arranged, the moving convenience and flexibility of the rain testing device are further improved, and the universal wheel adopts the universal wheel capable of being self-locked, so that the rain testing device is kept fixed in the testing process.

Thus, various embodiments of the present disclosure have been described in detail. In order to avoid obscuring the concepts of the present disclosure, some details known in the art are not described. How to implement the solutions disclosed herein will be fully apparent to those skilled in the art from the above description.

Although some specific embodiments of the present disclosure have been described in detail by way of example, it should be understood by those skilled in the art that the above examples are for illustration only and are not intended to limit the scope of the present disclosure. It will be understood by those skilled in the art that the foregoing embodiments may be modified and equivalents substituted for elements thereof without departing from the scope and spirit of the disclosure. In particular, the technical features mentioned in the respective embodiments may be combined in any manner as long as there is no structural conflict.

Claims (10)

1. A rain test apparatus, comprising:

a base (1);

the rotating disc (2) is rotatably arranged on the base (1), and the rotating disc (2) is used for supporting facilities to be detected; and

the spraying equipment (3) is arranged on the base (1), the spraying equipment (3) comprises a spraying head (31) for spraying water, and the spraying head (31) extends to the upper side of the facility to be detected.

2. Rain test device according to claim 1, characterized in that the inside of the base (1) is provided with a driving assembly for driving the rotating disc (2) to rotate.

3. The rain test apparatus of claim 2, wherein the drive assembly comprises:

the rotating shaft (4) penetrates through the base (1), the top end of the rotating shaft (4) stretches out of the base (1), and the stretching end of the rotating shaft (4) is connected with the rotating disc (2); and

the driving piece is arranged in the base (1) and is used for driving the rotating shaft (4) to rotate.

4. A rain test apparatus according to claim 3, wherein the driving member comprises:

the driving shaft (5) is arranged in the base (1) in a horizontal extending mode, the driving shaft (5) is provided with a first end and a second end which are opposite, the first end of the driving shaft (5) is provided with a first bevel gear (51), and one end of the rotating shaft (4) inserted into the base (1) is provided with a second bevel gear (41) meshed with the first bevel gear (51); and

and the driving motor (6) is connected with the second end of the driving shaft (5) and is used for driving the driving shaft (5) to rotate.

5. Rain test device according to claim 1, characterized in that a plurality of balls (7) are arranged between the base (1) and the rotating disc (2) at intervals along the circumferential direction of the rotating disc (2).

6. The rain test device according to claim 1, characterized in that the top of the rotating disc (2) is provided with a mounting groove for mounting a tray (8), the top of the tray (8) forming a supporting surface for supporting the installation to be tested.

7. The rain test apparatus according to claim 6, wherein the tray (8) has a polygonal shape, a notch communicating with the mounting groove is provided at an outer periphery of the rotary disk (2), and corners of the tray (8) protrude from the notch.

8. The rain test apparatus according to claim 1, wherein the spraying device (3) further comprises:

the water tank (32) is arranged above the base (1), and a cavity for containing spray water is arranged in the water tank;

the water pipe (36) is arranged on the water tank (32) and is communicated with the cavity of the water tank (32), one end, far away from the water tank (32), of the water pipe (36) is provided with the spray header (31), and the water pipe (36) supports the spray header (31) above the facility to be detected; and

and the water pump (33) is arranged in the water tank (32) and is used for pumping the spray water in the cavity into the water pipe (36).

9. The rain test device according to claim 8, wherein a water filling port (34) is arranged at the top of the water tank (32), and an adjusting switch (35) for adjusting the flow rate of the water pipe (36) is arranged on the water tank (32).

10. The rain test device according to claim 1, wherein one side of the base (1) is provided with an armrest (11), and the bottom of the base (1) is provided with a travelling wheel (12).

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