CN217432014U

CN217432014U - Cantilever rotation rain device for weather test

Info

Publication number: CN217432014U
Application number: CN202022474243.2U
Authority: CN
Inventors: 邵明海; 黄晓光
Original assignee: Suzhou Sushi Guangbo Environment Reliability Laboratory Co ltd
Current assignee: Suzhou Sushi Guangbo Environment Reliability Laboratory Co ltd
Priority date: 2020-10-31
Filing date: 2020-10-31
Publication date: 2022-09-16
Anticipated expiration: 2030-10-31

Abstract

A cantilever rotation rain device for a climate test comprises a cantilever driving mechanism and a spraying module; the cantilever driving mechanism comprises a horizontal cross rod and a vertical rod, and the horizontal cross rod is connected to the upper end of the vertical rod and is in a cantilever shape; the first driving motor and the second driving motor are further included, one of the first driving motor and the second driving motor drives the vertical rod to rotate by taking the vertical direction as an axis, and the other of the first driving motor and the second driving motor drives the horizontal cross rod to rotate by taking the horizontal direction as an axis; the rain module is connected to the horizontal cross rod, is driven by the horizontal cross rod to swing in the horizontal direction and turn over in the vertical direction, and has two states of unfolding and folding, and the water outlet holes of the nozzles face downwards in the unfolded state. The utility model discloses rotatable, can overturn. In a non-test state, the whole rain device occupies a small area after being folded, and the accommodation area is only about 1/8 of the test rain area. If the operation is needed, the operation is only needed to be rotated and turned over. The utility model provides an unconventional, the experimental demand of drenching with the rain of various big or small equipment, especially be fit for the test of drenching with the rain of large-scale test piece, and the shared space of non-operating condition is little.

Description

Cantilever rotation rain device for weather test

Technical Field

The utility model relates to a weather test field, concretely relates to cantilever rotates rain device for weather test.

Background

The climate test is a special test for simulating natural environments such as high temperature, low temperature, damp heat, rain and the like to test a test piece so as to verify the adaptability of the test piece to a specific climate environment.

Wherein, need simulate real rain water environment and detect the waterproof sealing performance of test piece in the rain test, this just needs the rain device who is used for simulating rain water environment specially. Generally, the rain-drenching device adopts a fixed structure, and corresponding equipment can be installed only by matching with a special factory building field, so that not only are the occupied factory building resources large, but also the rain-drenching device can not be used for other purposes. For the rain test itself, because the test period is short and the use frequency is low, the unconventional large, medium and small rain test needs are wasted if a special test area is matched.

Therefore, how to solve the above-mentioned deficiencies of the prior art is a problem to be solved by the present invention.

Disclosure of Invention

The utility model aims at providing a cantilever rotates rain device for weather test.

In order to achieve the above purpose, the utility model adopts the technical scheme that:

a cantilever rotation rain device for a climate test comprises a cantilever driving mechanism and a spraying module;

the cantilever driving mechanism comprises a horizontal cross rod and a vertical rod, and the horizontal cross rod is connected to the upper end of the vertical rod and is in a cantilever shape; the vertical rods are driven to rotate by the first driving motor by taking the vertical direction as an axis, and the horizontal cross rods are driven to rotate in the horizontal direction; the second driving motor drives the horizontal cross rod to rotate by taking the horizontal direction as a shaft;

the rain module comprises a frame body, the frame body is connected to the horizontal cross rod, and is driven by the horizontal cross rod to swing in the horizontal direction and turn over in the vertical direction, so that the rain module is formed to have two states of unfolding and folding;

the frame body of the rain module is connected with a water pipe and a plurality of nozzles, and the frame body is horizontal and the water outlet holes of the nozzles face downwards in the unfolded state of the rain module.

The relevant content in the above technical solution is explained as follows:

1. in the above scheme, the end of the horizontal cross rod is further connected with a balancing weight, and the balancing weight and the rain module are respectively located on two sides of the vertical rod and used for balancing the horizontal cross rod.

2. In the above scheme, the device further comprises a lifting mechanism, wherein the lifting mechanism is in transmission connection with the upright rod and is fixedly arranged on a base; and driving the vertical rod to lift in the vertical direction.

The utility model discloses a theory of operation and advantage as follows:

the utility model relates to a cantilever rotation rain device for climate test, which comprises a cantilever driving mechanism and a spraying module; the cantilever driving mechanism comprises a horizontal cross rod and a vertical rod, and the horizontal cross rod is connected to the upper end of the vertical rod and is in a cantilever shape; the vertical rod is driven to rotate by taking the vertical direction as an axis, and the horizontal cross rod is driven to rotate by taking the horizontal direction as an axis; the rain module is connected to the horizontal cross rod, is driven by the horizontal cross rod to swing in the horizontal direction and turn over in the vertical direction, and has two states of unfolding and folding, and the water outlet holes of the nozzles face downwards in the unfolded state.

Compared with the prior art, the utility model discloses rotatable, can overturn. In a non-test state, the whole rain device occupies a small area after being folded, and the accommodation area is only about 1/8 of the test rain area. If the operation needs to be unfolded, the operation only needs to be rotated and turned, and the requirement on the field is low.

The utility model provides an unconventional, the experimental demand of drenching with the rain of various big or small equipment, especially be fit for the drenching with the rain experiment of large-scale test piece, and the shared space of unoperated state is little.

The utility model can also raise or lower the height of the rain module through the lifting mechanism, thereby simulating different raindrop falling speeds and meeting different test requirements; simultaneously, still can come to give way the entering of test piece with shifting out through the height of raising the rain module, avoid the rain module to cause the interference to the business turn over of test piece.

Drawings

Fig. 1 is a front view of an embodiment of the present invention;

fig. 2 is a side view of an embodiment of the present invention;

fig. 3 is a top view of an embodiment of the present invention;

fig. 4 is a perspective view of an embodiment of the present invention.

In the above drawings: 1. a spraying module; 2. a horizontal cross bar; 3. erecting a rod; 4. a frame body; 5. a rain curtain; 6. a nozzle; 7. a counterweight block; 8. a base.

Detailed Description

The invention will be further described with reference to the following drawings and examples:

example (b): the present disclosure will be described more fully hereinafter with reference to the accompanying drawings, in which embodiments of the disclosure may be shown and described, and which, when modified and varied by the techniques taught herein, can be made by those skilled in the art without departing from the spirit and scope of the disclosure.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the disclosure. The singular forms "a", "an", "the" and "the", as used herein, also include the plural forms.

The terms "first," "second," and the like, as used herein, are not intended to be limited to a particular order or sequence, nor are they intended to be used to limit the scope of the present disclosure, but only to distinguish components or operations described by the same terms.

As used herein, "connected" or "positioned" refers to two or more elements or devices being in direct physical contact with each other or in indirect physical contact with each other, and may also refer to two or more elements or devices being in operation or acting on each other.

As used herein, the terms "comprising," "including," "having," and the like are open-ended terms that mean including but not limited to.

As used herein, the term (terms), unless otherwise indicated, shall generally have the ordinary meaning as commonly understood by one of ordinary skill in the art, in this written description and in the claims. Certain terms used to describe the disclosure are discussed below or elsewhere in this specification to provide additional guidance to those skilled in the art in describing the disclosure.

The terms "front" and "rear" used herein are directional terms, and are used only for describing the positional relationship between the structures, and are not intended to limit the protection schemes and the actual implementation directions.

Referring to the attached drawings 1-4, the cantilever rotating rain device for the climate test comprises a cantilever driving mechanism and a spraying module 1.

The cantilever driving mechanism comprises a horizontal cross rod 2 and an upright rod 3, and the horizontal cross rod 2 is connected with the upper end of the upright rod 3 and is in a cantilever shape; the device also comprises a first driving motor and a second driving motor (not shown in the figure), wherein the first driving motor drives the vertical rod 3 to rotate in the horizontal direction by taking the vertical direction as an axis, so as to drive the horizontal cross rod 2 to rotate in the horizontal direction; the second driving motor drives the horizontal cross rod 2 to rotate in the vertical direction by taking the horizontal direction as an axis.

The rain module 1 comprises a frame body 4, the frame body 4 is connected with the horizontal cross rod 2, and the horizontal cross rod 2 drives the horizontal cross rod to swing in the horizontal direction and turn in the vertical direction, so that the rain module 1 is formed to have two states of unfolding and folding.

The frame body 4 of the rain module 1 is connected with a water pipe and a plurality of nozzles 6, and in the unfolded state of the rain module 1, the frame body 4 is horizontal, and water outlets of the nozzles 6 face downwards to form a rain curtain 5 through spraying. In the folded state of the rain module 1, the frame body 4 is vertical. By means of the design, the rain module 1 can rotate and turn to fold and reduce the floor area of the device in a non-test state.

Preferably, the end of the horizontal cross rod 2 is further connected with a balancing weight 7, and the balancing weight 7 and the rain module 1 are respectively located on the front side and the rear side of the vertical rod 3 and used for balancing the horizontal cross rod 2.

Preferably, the device also comprises a lifting mechanism (not shown in the figure), wherein the lifting mechanism is in transmission connection with the upright rod 3 and is fixedly arranged on a base 8; the vertical rod 3 is driven to lift in the vertical direction. By the design, different raindrop falling speeds can be simulated by raising or lowering the height of the rain module 1, and different test requirements can be met; simultaneously, still can come to give way the entering of test piece with shifting out through raising the height of drenching with rain module 1, avoid drenching with rain module 1 to cause the interference to the business turn over of test piece.

The embodiment in which the first driving motor drives the vertical rod 3 to rotate, the embodiment in which the second driving motor drives the horizontal cross bar 2 to rotate, and the embodiment in which the lifting mechanism drives the vertical rod 3 to lift are all the prior art, and are well known to those skilled in the art, and the detailed description of the present invention is omitted because the present invention is not the point of the present invention.

The utility model provides an unconventional, the experimental demand of drenching with the rain of various big or small equipment, especially be fit for the test of drenching with the rain of large-scale test piece, and the shared space of non-operating condition is little.

The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable people skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered in the protection scope of the present invention.

Claims

1. The utility model provides a weather is cantilever rotation rain device for experiment which characterized in that:

comprises a cantilever driving mechanism and a spraying module;

the spraying module comprises a frame body, the frame body is connected to the horizontal cross rod, and is driven by the horizontal cross rod to swing in the horizontal direction and turn over in the vertical direction, so that the spraying module is formed to have two states of unfolding and folding;

the frame body of the spraying module is connected with a water pipe and a plurality of nozzles, and in the unfolded state of the spraying module, the frame body is horizontal, and water outlets of the nozzles face downwards.

2. The cantilever-rotating rain device for the climate test according to claim 1, wherein: the tail end of the horizontal cross rod is also connected with a balancing weight, and the balancing weight and the spraying module are respectively positioned at two sides of the vertical rod.

3. The cantilever-rotating rain device for the climate test according to claim 1, wherein: the lifting mechanism is in transmission connection with the upright rod and is fixedly arranged on a base; and driving the vertical rod to lift in the vertical direction.