CN111998562B

CN111998562B - Solar controller anti-frost device for residents in mountainous area

Info

Publication number: CN111998562B
Application number: CN202010948094.0A
Authority: CN
Inventors: 伦伟锋
Original assignee: Shandong Norite Intelligent Technology Co ltd
Current assignee: Shandong Norite Intelligent Technology Co ltd
Priority date: 2020-09-10
Filing date: 2020-09-10
Publication date: 2022-08-12
Anticipated expiration: 2040-09-10
Also published as: CN111998562A

Abstract

The invention discloses a solar controller anti-frost device for residents in mountainous areas, which comprises four protection plates rotatably arranged on the side wall of a shell, wherein the four protection plates are all made of PSCS materials, grooves are formed in the four side walls of the shell, a pushing mechanism corresponding to the protection plates is arranged in each groove, and a temperature sensor is further arranged on the side wall of one side of the shell. According to the invention, n-butane is used as a pushing reagent, and the protective plate made of PSCS material is driven to cover and protect the side wall of the solar controller at the freezing temperature, so that frost is effectively prevented from appearing on the side wall of the solar controller, the condition that the frost covers the temperature sensor on the solar controller to influence the detection of the sensor on the ambient temperature is avoided, the temperature compensation effect of the solar sensor is ensured, and the normal operation of the solar equipment is ensured.

Description

Solar controller anti-frost device for residents in mountainous area

Technical Field

The invention relates to the technical field of solar equipment protection, in particular to a solar controller anti-frost device for residents in mountainous areas.

Background

The PSCS material is a novel deicing material, the temperature of the surface of the PSCS material can be increased by 53 ℃ under the irradiation of 1 sun, so that ice on the surface of the PSCS material can be quickly melted in 300s under the irradiation of the sun, the surface of the PSCS material has higher hydrophobicity, the ice is melted to become the surface of a material with liquid drops sliding off, the structural damage of the layered structure can not be caused by the ice melting through the photo-thermal effect, the surface of the PSCS material still shows good stability after 20 times of deicing cycles, and the excellent durability of the surface of the PSCS material is highlighted.

Along with the continuous popularization of solar energy equipment, residents in certain mountain areas can also start to use the solar energy equipment, the solar energy equipment is limited in work due to the fact that the day and night temperature difference is large in the mountain areas, at the moment, the solar energy controller is required to be used for completing temperature compensation of the solar energy equipment, frost is covered on the solar energy controller due to the fact that the temperature of the mountain areas at night is low, the temperature sensor on the controller is difficult to accurately measure the ambient air temperature, temperature compensation of the controller on the solar energy equipment is greatly influenced, and the use of the solar energy equipment is limited.

Disclosure of Invention

The invention aims to solve the defects in the prior art, such as: when the traditional solar controller is used in a mountain area, the temperature of the traditional solar controller is lower at night, so that the normal temperature measurement of the sensor is influenced by the frost covering temperature sensor, the temperature compensation of the solar controller on solar equipment is greatly influenced, and the solar controller anti-frost device for residents in the mountain area is provided.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a solar control ware frost prevention device for mountain area resident, sets up four guard plates on the casing lateral wall, four including rotating the guard plate all adopts the PSCS material to make, all set up flutedly, every on four lateral walls of casing all be provided with the pushing mechanism who corresponds with the guard plate in the recess, still be provided with temperature sensor on one side lateral wall of casing.

Preferably, the pushing mechanism comprises four rotating rods, the four rotating rods are all rotatably arranged on the inner wall of the groove through rotating shafts, one end, close to the rotating shaft, of each rotating rod is connected with the inner wall of the groove through a torsion spring, and a blocking mechanism corresponding to the rotating rods is further arranged in each groove.

Preferably, the blocking mechanism comprises four sliding plates, the four sliding plates are respectively arranged in the four grooves in a sliding mode, each sliding plate is arranged on the outer side of the rotating shaft and corresponds to the rotating rod, and a control mechanism corresponding to the sliding plates is further arranged in the shell.

Preferably, the control mechanism includes four stay ropes, four chutes have been seted up on the upper wall of the casing, four the equal slip is provided with the slider in the spout, and four still be equipped with in the spout and promote reagent, promote reagent selects n-butane for use, four the slider slides respectively and sets up at the upside that promotes reagent, four through-holes have all been seted up on the lateral wall of spout, four the through-holes set up with four recess intercommunication respectively, and every all rotate in the through-hole and be provided with the drive wheel, four the stay rope overlaps respectively and is established on four drive wheels, and four the both ends of stay rope are connected with slider and slide respectively.

Preferably, four the outer wall of slider all is equipped with the rubber sleeve on the cover.

Compared with the prior art, the invention has the beneficial effects that:

1. when reaching the temperature that the frost appears at mountain area night, n butane liquefaction this moment, thereby the pressure of slider downside reduces the pulling slider and moves down, through the cooperation of stay cord and drive wheel, thereby the pulling slide shifts up and promotes the bull stick and pack up for the guard plate is put down and is covered the protection to temperature sensor's lateral wall, and the effectual frost of avoiding covers on temperature sensor on solar control ware.

2. After the mountain area temperature rose daytime, the n-butane gasification, at this moment, thereby the downside pressure of slider increased and promoted the slider and shift up, thereby loosen the stay cord, make the slide no longer receive the pulling force, the bull stick then can move the slide down under torsion spring's effect, and push the guard plate open, thereby lift up the guard plate, make the guard plate accept illumination to melt the frost on it rapidly, the sensor can normally detect temperature around making solar control ware to the normal completion temperature compensation of solar equipment simultaneously.

Drawings

FIG. 1 is a schematic structural view of a solar controller anti-frost device for residents in a mountainous area according to the present invention;

FIG. 2 is a schematic view of the structure at A in FIG. 1;

FIG. 3 is a schematic structural view illustrating an open protection plate of a solar controller anti-frost device for residents in a mountain area according to the present invention;

fig. 4 is a top view of the fender panel when opened.

In the figure: the device comprises a shell 1, a protection plate 2, a sliding groove 3, a groove 4, a sliding block 5, a reagent 6, a transmission wheel 7, a pull rope 8, a rotating rod 9, a torsion spring 10, a sliding plate 11, a through hole 12, a rotating shaft 13 and a temperature sensor 14.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Example one

Referring to fig. 1-2, a solar controller frost prevention device for mountain residents comprises four protection plates 2 rotatably arranged on the side wall of a housing 1, wherein the four protection plates 2 are all made of PSCS materials, four side walls of the housing 1 are provided with grooves 4, each groove 4 is internally provided with a pushing mechanism corresponding to the protection plate 2, the pushing mechanism comprises four rotating rods 9, the four rotating rods 9 are rotatably arranged on the inner walls of the grooves 4 through rotating shafts 13, one end of each rotating rod 9 close to the rotating shaft 13 is connected with the inner walls of the grooves 4 through torsion springs 10, each groove 4 is internally provided with a blocking mechanism corresponding to the rotating rod 9, the blocking mechanism comprises four sliding plates 11, the four sliding plates 11 are respectively slidably arranged in the four grooves 4, each sliding plate 11 is arranged on the outer side of the rotating shaft 13, and each sliding plate 11 is correspondingly arranged with the rotating rod 9, the shell 1 is also internally provided with a control mechanism corresponding to the sliding plate 11, the control mechanism comprises four pull ropes 8, the upper wall of the shell 1 is provided with four sliding chutes 3, the four sliding chutes 3 are internally and slidably provided with sliding blocks 5, the outer walls of the four sliding blocks 5 are respectively sleeved with rubber sleeves, the sealing of the sliding blocks 5 on the sliding chutes 3 is realized by arranging the rubber sleeves, the pushing effect is prevented from being influenced by the leakage caused by the gasification of the pushing reagent 6, the four sliding chutes 3 are also internally provided with the pushing reagent 6, the pushing reagent 6 is n-butane, the boiling point of the n-butane is-0.5 ℃, the four sliding blocks 5 are respectively and slidably arranged at the upper side of the pushing reagent 6, the side walls of the four sliding chutes 3 are respectively provided with through holes 12, the four through holes 12 are respectively communicated with the four grooves 4, each through hole 12 is rotatably provided with a driving wheel 7, the four pull ropes 8 are respectively sleeved on the four driving wheels 7, and the two ends of the four pull ropes 8 are respectively connected with the sliding blocks 5 and the sliding plate 11, a temperature sensor 14 is also provided on one side wall of the housing 1.

The invention is used as follows

When the temperature drops and reaches-0.5 ℃ at night in mountain areas, reach the temperature that frost appears, the normal butane liquefaction this moment, because slider 5 outside cover is equipped with the rubber sleeve, the downside of slider 5 is in encapsulated situation, the normal butane liquefaction makes the downside pressure of slider 5 reduce, make 5 times pulling of slider descend, thereby pulling stay cord 8 drives slide 11 and moves up, slide 11 shifts up and drives bull stick 9 to rotate and packs up and is blocked by slide 11, at this moment, guard plate 2 puts down and covers the lateral wall of casing 1, thereby accomplish and cover temperature sensor 14, make the frost condense on guard plate 2, the detection to temperature has been avoided the frost to cover temperature sensor 14 influence.

Real-time example two

Referring to fig. 3-4, the present embodiment differs from the first embodiment in that: when the temperature rises in the daytime in a mountainous area, after the temperature is higher than-0.5 ℃, n-butane is gasified, the pressure on the lower side of the sliding block 5 is increased, the sliding block 5 is pushed to move upwards, the pull rope 8 is loosened at the moment, the rotating rod 9 rotates under the action of the torsion spring 10, the sliding plate 11 is pushed to move downwards and prop the protection plate 2 open until the sliding plate 11 moves to the bottom, the protection plate 2 is supported after the rotating rod 9 is propped, the protection plate 2 is propped open to fully receive illumination at the moment, frost on the protection plate 2 is quickly melted into liquid drops to flow downwards, the temperature sensor 14 protected by the protection plate 2 can normally measure the surrounding temperature and feed back accurate temperature to the solar controller, so that the solar controller can accurately compensate the temperature of the solar equipment, and the solar equipment can be normally used in the mountainous area with large temperature difference, the adaptability of the solar equipment is greatly improved.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.

Claims

1. A solar controller anti-frost device for residents in mountainous areas comprises four protection plates (2) rotatably arranged on the side walls of a shell (1), and is characterized in that grooves (4) are formed in the four side walls of the shell (1), a pushing mechanism corresponding to the protection plates (2) is arranged in each groove (4), and a temperature sensor (14) is further arranged on the side wall of one side of the shell (1);

the pushing mechanism comprises four rotating rods (9), the four rotating rods (9) are rotatably arranged on the inner walls of the grooves (4) through rotating shafts (13), one end, close to each rotating shaft (13), of each rotating rod (9) is connected with the inner walls of the grooves (4) through torsion springs (10), and blocking mechanisms corresponding to the rotating rods (9) are arranged in the grooves (4);

the blocking mechanism comprises four sliding plates (11), the four sliding plates (11) are respectively arranged in the four grooves (4) in a sliding mode, each sliding plate (11) is arranged on the outer side of the rotating shaft (13), each sliding plate (11) is arranged corresponding to the rotating rod (9), and a control mechanism corresponding to the sliding plates (11) is further arranged in the shell (1);

the control mechanism comprises four pull ropes (8), four sliding grooves (3) are formed in the upper wall of the shell (1), sliding blocks (5) are arranged in the four sliding grooves (3) in a sliding mode, pushing reagents (6) are further arranged in the four sliding grooves (3), n-butane is selected as the pushing reagents (6), the four sliding blocks (5) are arranged on the upper side of the pushing reagents (6) in a sliding mode respectively, through holes (12) are formed in the side walls of the four sliding grooves (3), the four through holes (12) are communicated with four grooves (4) respectively, a driving wheel (7) is arranged in each through hole (12) in a rotating mode, the four pull ropes (8) are sleeved on the four driving wheels (7) respectively, and two ends of the four pull ropes (8) are connected with the sliding blocks (5) and the sliding plates (11) respectively;

the outer walls of the four sliding blocks (5) are sleeved with rubber sleeves; the four protection plates (2) are all made of PSCS materials.