CN218970772U

CN218970772U - Outdoor remote control rain shelter

Info

Publication number: CN218970772U
Application number: CN202320201013.XU
Authority: CN
Inventors: 宋一凡; 汪小刚; 秦天玲; 卢亚静; 严登华; 刘铁军; 姚佳男; 焦瑞; 谭玉梅; 翁白莎; 冯雅茹; 杨晓杰
Original assignee: China Institute of Water Resources and Hydropower Research
Current assignee: China Institute of Water Resources and Hydropower Research
Priority date: 2023-01-31
Filing date: 2023-01-31
Publication date: 2023-05-05
Anticipated expiration: 2033-01-31

Abstract

The utility model discloses a field remote control rain shelter, belongs to the technical field of rain shelters, and solves the problem that the existing rain shelter cannot be remotely controlled in the process of carrying out a field artificial rainfall simulation experiment; the device comprises a rolling curtain component, wherein the lower side of the rolling curtain component is fixedly connected with a four-corner bracket; the rolling curtain component comprises a mounting seat, a driving component is arranged in the mounting seat and is rotationally connected with the rolling curtain in the rolling curtain component, and the driving component drives the rolling curtain to be unfolded and contracted; the driving component is electrically connected with the solar energy signal receiving device, and the solar energy signal receiving device is in signal connection with the signal transmitting end at the far end. The utility model adopts the solar signal receiving device to receive the control signal at the far end and controls the opening and closing of the roller shutter assembly based on the control signal so as to realize the remote control of the awning.

Description

Outdoor remote control rain shelter

Technical Field

The utility model relates to the technical field of rain shelters, in particular to a field remote control rain shelter.

Background

The artificial rainfall simulation is a test method for simulating different natural rainfall by using an artificial rainfall device and observing soil erosion, flow and sand production processes under different treatment conditions. Compared with a field runoff plot, the artificial simulated rainfall can accelerate the research process, shorten the research period and obtain required data in a short time. The artificial rainfall simulation can be classified into indoor artificial rainfall simulation and outdoor artificial rainfall simulation. Compared with natural rainfall (natural rainfall), the artificial simulated rainfall has the advantages of short time consumption, high efficiency, easy control, strong adaptability and the like. Meanwhile, according to the test purpose, the combination of different test condition schemes can be carried out, and data which are difficult or difficult to observe under the natural condition can be obtained. The open-air artificial rainfall simulation test was developed in the united states as early as the 30 th century, supplementing a great deal of data for the establishment of the USLE equation.

However, in the process of carrying out an outdoor artificial rainfall simulation experiment, it is often necessary to shade rain in a certain period to control the precipitation amount of the experimental sample area, and the conventional device generally adopts a rain shade to realize rain shading. However, in some cases, where the experimental facility is located in a remote and unmanned area in the field, manual control of the canopy is very inconvenient and has a very low cost-effective rate, and manual control cannot be accomplished especially when some uncontrollable factors (road obstruction, etc.) are encountered.

Disclosure of Invention

The utility model provides a field remote control rain shelter, which solves the problem that the existing rain shelter cannot remotely control a switch in the process of carrying out a field artificial rainfall simulation experiment.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the outdoor remote control rain shelter comprises a rolling curtain component, wherein the lower side of the rolling curtain component is fixedly connected with a four-corner bracket; the rolling curtain component comprises a mounting seat, a driving component is arranged in the mounting seat and is rotationally connected with the rolling curtain in the rolling curtain component, and the driving component drives the rolling curtain to be unfolded and contracted; the driving component is electrically connected with the solar energy signal receiving device, and the solar energy signal receiving device is in signal connection with the signal transmitting end at the far end.

In this scheme, the signal transmitting end can long-range ground emission control signal, and this signal transmission is to solar energy signal receiving arrangement, and solar energy signal receiving arrangement receives this signal control drive assembly's start-up, and drive assembly drives the roller shutter rotation to realize open-air remote control start-up or close the rain function of hiding of roller shutter.

Further, the driving assembly comprises a motor, and the motor is fixed in the mounting seat; the rolling curtain comprises a winding drum and curtain plates, a motor is rotationally connected with the winding drum, and the winding drum is provided with the curtain plates; two baffles are arranged on the side edge of the mounting seat, sliding grooves which are in sliding fit with the curtain plates are formed in the two baffles, and the two sliding grooves are oppositely arranged; the motor is electrically connected with the solar energy signal receiving device.

Further, one side of the curtain plate is fixedly connected with the winding drum, the other side of the curtain plate is wound on the winding drum, and two sides of the free end of the curtain plate are respectively embedded into the two sliding grooves and are in sliding connection with the sliding grooves.

In this scheme, solar energy signal receiving arrangement control motor's start-up and turn to, and the motor corotation drives the reel rotation and expandes the curtain board in the spout to realize hiding the rain function, the motor reversal drives the reel rotation and contracts the curtain board, closes and hides the rain function.

Further, both ends of the winding drum are fixedly connected with the bearings in the mounting seats.

Further, one end of the rotating shaft of the winding drum is in interference fit with one bearing on the mounting seat, and the other end of the rotating shaft of the winding drum is in clearance fit with the other bearing on the mounting seat and is connected with an output shaft of the motor through a coupler.

In this scheme, the shaft coupling has the effect of buffering, shock absorption, and the motor passes through the shaft coupling to be connected with the rotation axis of reel, makes the reel steadily rotate.

Further, the quadrangle support is connected with the mounting seat through bolts.

In this scheme, the four corners support passes through the bolt and is connected with the mount pad, has not only guaranteed joint strength, also convenient to detach does benefit to the field transportation.

Further, the solar energy signal receiving device comprises a solar energy base, an electric appliance box is fixed above the solar energy base, a solar panel and a signal receiver are fixed on the electric appliance box, the signal receiver is in signal connection with a remote signal transmitting end, a storage battery and a controller are arranged in the electric appliance box, and the controller is respectively and electrically connected with the storage battery, the solar panel, the signal receiver and a motor.

In the scheme, the solar panel converts light energy into electric energy and stores the electric energy in the storage battery, and the storage battery supplies power for the controller; the signal receiver may receive a control signal remotely transmitted from the signal transmitting end, which is transmitted to the controller, through which the controller controls the starting and steering of the motor, thereby opening or closing the shutter slat.

Further, the solar base is connected with a steel plate embedded in the ground through bolts.

In this scheme, solar energy base passes through the bolt and is connected with the steel sheet of pre-buried in the ground, has guaranteed the joint strength of solar energy base and bottom surface.

The utility model discloses a field remote control rain shelter, which has the beneficial effects that:

1. the roller shutter assembly has the function of shielding rain, the starting and the closing of the roller shutter assembly are controlled by the solar signal receiving device, a control signal can be remotely transmitted through the signal transmitting end and transmitted to the solar signal receiving device, so that the function of shielding rain of the roller shutter assembly is started or closed under the field remote control, and the roller shutter assembly is convenient to switch.

2. The solar panel can convert light energy into electric energy and store the electric energy in the storage battery, so that the supply of field power is satisfied, the field remote control rain shelter can be suitable for more scenes, and the applicability of the field remote control rain shelter is improved.

Drawings

FIG. 1 is a schematic view of a structure of a field remote control canopy;

FIG. 2 is a schematic view of the structure of a roller shutter assembly;

FIG. 3 is a front view of the roller shutter assembly;

FIG. 4 is a schematic diagram of a solar signal receiver;

wherein: 1. a roller shutter assembly; 11. a mounting base; 12. a motor, 13 and a coupler; 14. a reel; 141. curtain plate; 15. a chute; 16. a four-corner bracket;

2. a solar signal receiving device; 21. an electric appliance box; 211. a storage battery; 212. a controller; 22. a signal receiver; 23. a solar panel; 24. and a solar base.

Detailed Description

The following description of the embodiments of the present utility model is provided to facilitate understanding of the present utility model by those skilled in the art, but it should be understood that the present utility model is not limited to the scope of the embodiments, and all the utility models which make use of the inventive concept are protected by the spirit and scope of the present utility model as defined and defined in the appended claims to those skilled in the art.

Example 1

Fig. 1 is a schematic structural diagram of a field remote control rain shelter, which aims to solve the problem that an existing rain shelter cannot be remotely controlled to switch in the process of carrying out a field artificial rainfall simulation experiment, and each component of the field remote control rain shelter is shown in detail below.

The outdoor remote control rain shelter comprises a roller shutter assembly 1 and a solar signal receiving device 2, wherein the roller shutter assembly 1 is connected with the solar signal receiving device 2, the solar signal receiving device 2 is connected with a signal transmitting end in a signal mode, the solar signal receiving device 2 receives a signal sent by the signal transmitting end, and the roller shutter assembly 1 is opened or closed according to the signal.

Specifically, as shown in fig. 2 and 3, the roller shutter assembly 1 includes a mounting seat 11, a tetragonal bracket 16 and two baffles, the mounting seat 11 includes a driving assembly and a roller shutter, the driving assembly includes a motor 12 and a coupling 13, the roller shutter includes a roller 14 and a shutter plate 141, and the baffles include a chute 15; the mounting seat 11 is a hollow cuboid, two baffles are welded on the side face of the cuboid, sliding grooves 15 are oppositely formed in the two baffles, and two sides of the curtain plate 141 are embedded into the sliding grooves 15 and are in sliding connection with the sliding grooves 15; both ends of the bottom of two spouts 15 all are equipped with the screw hole, and four corners support 16 passes through screw hole and two spouts 15 bolted connection, has not only guaranteed joint strength through bolted connection, also convenient to detach, convenient transportation to open-air.

The motor 12 is arranged in a cuboid, the model of the motor 12 is 130ZYT05, the motor 12 is rotationally connected with the winding drum 14, specifically, two bearing seats are oppositely arranged in the mounting seat 11, bearings are arranged in the two bearing seats, and the outer ring of the bearings is in interference fit with holes of the bearing seats; a rotating shaft is arranged in the winding drum 14 in a penetrating way, one end of the rotating shaft extends into one bearing and is in interference fit with the inner ring of the bearing, the other end of the rotating shaft penetrates through the inner ring of the other bearing and is in clearance fit with the inner ring of the bearing, one end of a coupling 13 is connected with the other end of the coupling 13 in a key way, and the other end of the coupling 13 is connected with an output shaft of the motor 12 in a key way. The coupling 13 has a damping and vibration absorbing function, and the motor 12 is connected to the rotation shaft of the drum 14 via the coupling 13, so that the drum 14 rotates smoothly.

One side of the curtain plate 141 is fixedly connected with the winding drum 14, the other side of the curtain plate 141 is wound on the winding drum 14, both sides of the free end of the curtain plate 141 are embedded into the balls in the sliding groove 15 and are in sliding connection with the sliding groove 15, the friction force of the balls is small, the curtain plate 141 is not easy to clamp when moving in the balls, the motor 12 rotates positively to drive the winding drum 14 to rotate so as to spread the curtain plate 141 in the sliding groove 15, and therefore a rain shielding function is achieved, and the motor 12 rotates reversely to drive the winding drum 14 to rotate so as to shrink the curtain plate 141 and close the rain shielding function.

The motor 12 is electrically connected with the solar energy signal receiving device 2, and the solar energy signal receiving device 2 controls the starting and steering of the motor 12 according to the signal sent by the signal transmitting end.

The working principle of the embodiment is as follows: during raining, an experimenter remotely emits a control signal through a signal emitting end (a mobile phone, a computer or other equipment terminal), the signal is transmitted to the solar signal receiving device 2, the solar signal receiving device 2 receives the signal and starts the motor 12, the motor 12 rotates positively and drives the winding drum 14 to rotate, and the winding drum 14 drives the curtain plate 141 to slide in the sliding groove 15, so that the curtain plate 141 is completely unfolded in the sliding groove 15, and the rain shelter shown in fig. 1 is formed.

When raining stops, the experimenter remotely transmits a control signal through the signal transmitting end, the signal is transmitted to the solar signal receiving device 2, the solar signal receiving device 2 controls the starting motor 12, the motor 12 rotates reversely and drives the winding drum 14 to rotate, the winding drum 14 drives the curtain plate 141 to slide backwards in the sliding groove 15, and the curtain plate 141 is wound on the winding drum 14, so that the rain shielding function of the roller shutter is closed.

Example 2

The solar signal receiving device 2 is schematically shown in fig. 4, and the purpose of the solar signal receiving device 2 is to remotely control the forward and reverse rotation of the motor 12, and the solar signal receiving device 2 will be described in detail below.

The solar signal receiving device 2 comprises an electrical box 21, a storage battery 211, a controller 212, a signal receiver 22, a solar panel 23 and a solar base 24.

Specifically, the electric box 21 is located on the solar base 24 and is welded and connected with the solar base 24, the electric box 21 is firmly and reliably fixed on the solar base 24 through welding connection, the solar base 24 is connected with a pre-buried steel plate in the ground through bolts, the connection strength between the solar base 24 and the bottom surface is guaranteed, the electric box cannot be blown down by outdoor wind, the height of the solar base 24 is 3/2-2 times that of the mounting seat 11, and the solar panel 23 above the solar base 24 can receive more illumination due to the design of the height.

The solar bracket is arranged outside the electric appliance box 21, one side of the electric appliance box is provided with a plurality of through holes, the solar bracket is connected with the motor 12 box through the through holes, the solar bracket is provided with mounting holes, the solar panel 23 and the signal receiver 22 are connected with the solar bracket through the mounting holes through bolts, and the connection strength is ensured by using the bolts, so that the solar panel 23 and the signal receiver 22 can be stabilized in the open air and cannot be blown off by the open air; the solar panel 23 of the embodiment is PETC-SE6.5, which can convert light energy into electric energy, and in the field artificial rainfall simulation experiment, electric energy is difficult to provide around the field experiment place, and the electric energy can be effectively obtained through the solar panel 23 and stored in the storage battery 211; the signal receiver 22 of the embodiment is AB433A, and can effectively receive the signal from the signal transmitter and feed back the signal to the controller 212, so that the experimenter is prevented from manually switching the roller shutter assembly 1 in the open air after long-distance travel.

The signal transmitting end of the present embodiment directly selects the signal transmitter in the conventional technology, such as a computer and a mobile device, and the controller 212, the signal receiver 22 and the signal transmitting end of the present embodiment all directly adopt the conventional technology in the communication field, so that the specific connection relationship and the action principle thereof are not repeated.

The storage battery 211 and the controller 212 are both fixed in the electric box 21, so that rainwater is prevented from being damaged, and the storage battery 211 is electrically connected with the controller 212; the controller 212 is electrically connected to the solar panel 23, the signal receiver 22, and the motor 12, respectively. The storage battery 211 of the embodiment has a model of PS-CL026C35CN, stores electric energy on the solar panel through the controller 212, and provides power for the controller 212, and the MCU on the controller 212 of the embodiment has a model of STC89C52 singlechip, receives signals from the signal receiver 22, and controls the starting and steering of the motor 12 according to the signals. In this implementation, the storage battery 211 can be fully charged through the power supply in advance when the storage battery is used in the field, so that the situation that the solar panel 23 cannot convert light energy due to continuous raining in the field is avoided, the electric quantity of the storage battery 211 is mainly consumed by the motor 12, the starting of the motor 12 is only performed at the beginning and the end of raining, the storage battery 211 is in low power in the rest of time, and the storage battery can be charged through the solar panel 23, so that the field power supply requirement can be continuously met.

The working principle in this embodiment is: the solar panel 23 is capable of converting light energy into electrical energy and storing the electrical energy in the battery 211 through the controller, the battery 211 providing power to the controller 212.

The experimenter transmits a control signal through the signal transmitting end according to weather conditions, the signal is transmitted to the signal receiver, the signal receiver 22 feeds back the signal to the controller 212, and the controller 212 controls the starting and steering of the motor 12 according to the signal.

Although specific embodiments of the utility model have been described in detail with reference to the accompanying drawings, it should not be construed as limiting the scope of protection of the present patent. Various modifications and variations which may be made by those skilled in the art without the creative effort are within the scope of the patent described in the claims.

Claims

1. A field remote control rain shelter which is characterized in that: the curtain rolling device comprises a curtain rolling assembly (1), wherein the lower side of the curtain rolling assembly (1) is fixedly connected with a quadrangle bracket (16); the roller shutter assembly (1) comprises a mounting seat (11), a driving assembly is arranged in the mounting seat (11), the driving assembly is rotationally connected with a roller shutter in the roller shutter assembly (1), and the driving assembly drives the roller shutter to be unfolded and contracted; the driving assembly is electrically connected with the solar energy signal receiving device (2), and the solar energy signal receiving device (2) is in signal connection with a signal transmitting end at the far end; the driving assembly comprises a motor (12), and the motor (12) is fixed in the mounting seat (11); the roller shutter comprises a roller (14) and a shutter plate (141), the motor (12) is rotatably connected with the roller (14), and the shutter plate (141) is arranged on the roller (14); two baffles are arranged on the side edge of the mounting seat (11), sliding grooves (15) which are in sliding fit with the curtain plates (141) are formed in the two baffles, and the two sliding grooves (15) are oppositely arranged; the motor (12) is electrically connected with the solar energy signal receiving device (2).

2. The outdoor remote control canopy of claim 1, wherein: one side of the curtain plate (141) is fixedly connected with the winding drum (14), the other side of the curtain plate is wound on the winding drum (14), and two sides of the free end of the curtain plate (141) are respectively embedded into the two sliding grooves (15) and are in sliding connection with the sliding grooves (15).

3. The outdoor remote control canopy of claim 2, wherein: both ends of the winding drum (14) are fixedly connected with bearings in the mounting seat (11).

4. A field remote control canopy according to claim 3, wherein: one end of a rotating shaft of the winding drum (14) is in interference fit with one bearing on the mounting seat (11), and the other end of the rotating shaft is in clearance fit with the other bearing on the mounting seat (11) and is connected with an output shaft of the motor (12) through a coupler (13).

5. The outdoor remote control canopy of claim 4, wherein: the four-corner support (16) is connected with the mounting seat (11) through bolts.

6. The outdoor remote control canopy of claim 1, wherein: solar energy signal receiving arrangement (2) include solar energy base (24), the top of solar energy base (24) is fixed with electrical apparatus case (21), be fixed with solar panel (23) and signal receiver (22) on electrical apparatus case (21), signal receiver (22) are connected with long-range signal transmitting terminal signal, be equipped with battery (211) and controller (212) in electrical apparatus case (21), controller (212) respectively with battery (211) solar panel (23) signal receiver (22) with motor (12) electricity is connected.

7. The outdoor remote control canopy of claim 6, wherein: the solar base (24) is connected with a steel plate embedded in the ground through bolts.