CN111411710A - Sun-shading and rain-sheltering self-opening device - Google Patents
Sun-shading and rain-sheltering self-opening device Download PDFInfo
- Publication number
- CN111411710A CN111411710A CN202010268337.6A CN202010268337A CN111411710A CN 111411710 A CN111411710 A CN 111411710A CN 202010268337 A CN202010268337 A CN 202010268337A CN 111411710 A CN111411710 A CN 111411710A
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- China
- Prior art keywords
- sliding
- sliding plate
- mounting column
- sliding groove
- magnetic block
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H1/00—Buildings or groups of buildings for dwelling or office purposes; General layout, e.g. modular co-ordination or staggered storeys
- E04H1/12—Small buildings or other erections for limited occupation, erected in the open air or arranged in buildings, e.g. kiosks, waiting shelters for bus stops or for filling stations, roofs for railway platforms, watchmen's huts or dressing cubicles
- E04H1/1205—Small buildings erected in the open air
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/343—Structures characterised by movable, separable, or collapsible parts, e.g. for transport
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/343—Structures characterised by movable, separable, or collapsible parts, e.g. for transport
- E04B1/34384—Assembling details for foldable, separable, collapsible or retractable structures
Abstract
The invention discloses a sun-shading and rain-sheltering self-opening device which comprises a shell, wherein the lower end of the shell is fixedly connected with an installation column, the lower end of the installation column is arranged on the ground, a strip-shaped cavity is arranged in the installation column, and the upper end of the installation column is provided with a sliding chute; the water accumulation mechanism comprises a sliding plate arranged in a sliding groove, a sliding cavity is arranged in the sliding plate, the sliding plate is provided with a plurality of overflow holes in a penetrating manner, the inner walls of two sides of the sliding groove are provided with guide grooves matched with the sliding plate, and the inner bottom of the sliding groove is provided with a water outlet; and the unfolding mechanism comprises a connecting rod fixedly connected to the lower end of the sliding plate. This equipment is equipped with deployment mechanism and hot trigger mechanism, and the effect of the rain that has kept off the canopy also can carry out the sunshade simultaneously, and can self-closing when not using, and the at utmost has reduced the damage of sand blown by the wind to the canopy face, has improved the life of equipment greatly.
Description
Technical Field
The invention relates to the municipal field, in particular to a sun-shading and rain-sheltering self-opening device.
Background
In China, municipal facilities refer to various buildings, structures, equipment and the like which are arranged in the planning and construction range of urban areas and towns and provide paid or uncompensated public products and services for residents based on government responsibilities and obligations, in the municipal construction process, some rain shelters can be constructed in some rainy areas, and for the existing rain shelters, the following problems exist:
1. the existing rain shelters are generally large in shed surface, and some rain shelters are always in an open state, so that the surface of the shed surface is easily collided by wind and sand, and is easy to damage, and the service life is short; some folding devices can be folded, but the manual operation is complicated;
2. although there are some weather sheds through rainwater for triggering condition now, this kind of weather shed generally relies on electronic device realization such as sensor to trigger, and comparatively chicken ribs when no power, and weather shed function is comparatively single.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a sun-shading and rain-shielding self-opening device which is provided with an unfolding mechanism and a thermal trigger mechanism, has the function of rain shielding of a rain shelter, can shade sun, can be automatically closed when not in use, furthest reduces the damage of wind and sand to the shelter surface, and greatly prolongs the service life of the device.
In order to achieve the purpose, the invention adopts the following technical scheme:
a sun-shading and rain-sheltering self-opening device comprises a shell, wherein the lower end of the shell is fixedly connected with an installation column, the lower end of the installation column is arranged on the ground, and a strip-shaped cavity and a sliding groove are formed in the installation column; the water accumulation mechanism comprises a sliding plate arranged in a sliding groove, a sliding cavity is arranged in the sliding plate, the sliding plate is provided with a plurality of overflow holes in a penetrating manner, the inner walls of two sides of the sliding groove are provided with guide grooves matched with the sliding plate, and the inner bottom of the sliding groove is provided with a water outlet; the unfolding mechanism comprises a connecting rod fixedly connected to the lower end of the sliding plate, the upper end of the mounting column is provided with a slot, the lower end of the connecting rod penetrates through the inner bottom of the sliding groove and extends into the slot, a sliding block used for sliding up and down is arranged in the slot, the upper end of the sliding block is fixedly connected with the lower end of the connecting rod, the lower end of the sliding block is elastically connected with the inner bottom of the slot through a telescopic spring, a plurality of support rods are uniformly arranged on the mounting column along the peripheral side of the mounting column, the upper ends of the plurality of support rods are rotatably connected with the side wall of the mounting column, the middle part of each support rod is connected with the sliding block through a rotating rod, the side wall of the slot is provided with a plurality of strip-shaped openings, each rotating rod penetrates through the corresponding strip-shaped opening, the two ends of the rotating rod are respectively and rotatably connected with the middle parts of the supporting rods and the side walls of the sliding blocks, and the outer sides of the supporting rods are jointly provided with a folding curtain; the thermal trigger mechanism comprises a second magnetic block arranged in a strip-shaped cavity, the second magnetic block is in sliding connection with the inner wall of the strip-shaped cavity, a space above the second magnetic block in the strip-shaped cavity is filled with a low-boiling-point solution, and the lower end of the second magnetic block is elastically connected with the inner bottom of the strip-shaped cavity through a connecting spring.
Preferably, the adjacent surfaces of the first magnetic block and the second magnetic block are opposite in attraction.
Compared with the prior art, the invention has the beneficial effects that:
1. when raining, rainwater can gather in the space of the sliding chute above the sliding plate, the temperature is lower at the moment, the memory metal wire is in a shortened state, the first magnetic block is far away from the second magnetic block, the sliding plate can move downwards under the action of the gravity of the rainwater, the sliding plate can drive the sliding block to move downwards through the connecting rod, the supporting rod can be unfolded under the action of the rotating rod and can slide downwards, the supporting rod is in a state in the drawing, the telescopic spring is in a compressed state at the moment, the folding curtain cloth can be unfolded through the unfolding of the plurality of supporting rods, the whole device has the function of keeping off the rain, after the rain stops, the rainwater in the space of the sliding chute above the sliding plate can be discharged through the water outlet slowly along with the plurality of overflow ports, the sliding block can move upwards under the elastic action of the telescopic spring at the moment, the connecting rod and the sliding plate are driven to return to the original position, the damage of the wind sand to the shed surface is reduced to the maximum extent, and the service life of the device is greatly prolonged.
2. Be provided with hot trigger mechanism, when meetting when hot high temperature weather, memory metal silk is heated this moment and can become the strip, be in the state of expanding promptly, at this moment first magnetic path can move to the right, be close to the second magnetic path, after the temperature risees, low boiling point solution is heated and becomes gas, thereby make the second magnetic path move down, because first magnetic path this moment is close to the second magnetic path, so moving down of second magnetic path can drive first magnetic path and move down, thereby drive the sliding plate and move down, can know by the above-mentioned equipment description to rainy day, when the sliding plate moves down, can make whole equipment be in the state of expanding, be about to fold the curtain and prop open, play the effect of sunshade, can hide rain and can the sunshade, the scope of use is wider.
Drawings
FIG. 1 is a schematic structural view of a sunshade and rainproof self-opening device according to the present invention;
FIG. 2 is a schematic view of the working state of the present invention;
FIG. 3 is an enlarged view of FIG. 1 taken at A.
In the figure: the device comprises an installation column 1, a support rod 2, a slot 3, a rotating rod 4, a sliding block 5, a strip-shaped opening 6, a connecting rod 7, a shell 8, a water outlet 9, a strip-shaped cavity 10, a connecting spring 11, a sliding chute 12, a folding curtain 13, a second magnetic block 14, a low boiling point solution 15, a sliding plate 16, a memory metal wire 17, a first magnetic block 18, a sliding cavity 19, a guide groove 20 and an overflow hole 21.
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.
Referring to fig. 1-3, a sun-shading and rain-sheltering self-opening device, a housing 8, a mounting column 1 fixedly connected to the lower end of the housing 8, the lower end of the mounting column 1 disposed on the ground, a strip-shaped cavity 10 and a chute 12 disposed in the mounting column 1;
the water accumulation mechanism comprises a sliding plate 16 arranged in the sliding groove 12, a sliding cavity 19 is arranged in the sliding plate 16, the sliding plate 16 is provided with a plurality of overflow holes 21 in a penetrating manner, the aperture of each overflow hole 21 is 1 mm, the slow overflow speed is ensured to be lower than the rainwater entering speed, guide grooves 20 matched with the sliding plate 16 are arranged on the inner walls of the two sides of the sliding groove 12, and a water outlet 9 is arranged at the inner bottom of the sliding groove 12;
the unfolding mechanism comprises a connecting rod 7 fixedly connected to the lower end of a sliding plate 16, a slot 3 is formed in the upper end of a mounting column 1, the lower end of the connecting rod 7 penetrates through the inner bottom of a sliding groove 12 and extends into the slot 3, a sliding block 5 used for sliding up and down is arranged in the slot 3, the upper end of the sliding block 5 is fixedly connected with the lower end of the connecting rod 7, the lower end of the sliding block 5 is elastically connected with the inner bottom of the slot 3 through a telescopic spring, the mounting column 1 is uniformly provided with a plurality of supporting rods 2 along the peripheral side of the mounting column 1, the upper ends of the supporting rods 2 are rotatably connected with the side wall of the mounting column 1, the middle of each supporting rod 2 is connected with the sliding block 5 through a rotating rod 4, the side wall of the slot 3 is provided with a plurality of strip-shaped openings 6, each rotating rod 4 penetrates through the corresponding strip-shaped opening 6, the two ends of each;
the thermal trigger mechanism comprises a second magnetic block 14 arranged in a bar-shaped cavity 10, the second magnetic block 14 is in sliding connection with the inner wall of the bar-shaped cavity 10, a space above the second magnetic block 14 of the bar-shaped cavity 10 is filled with a low-boiling-point solution 15, the low-boiling-point solution 15 can be diethyl ether, the boiling point of the diethyl ether is 34 ℃, and the lower end of the second magnetic block 14 is elastically connected with the inner bottom of the bar-shaped cavity 10 through a connecting spring 11.
Preferably, the adjacent surfaces of the first magnetic block 18 and the second magnetic block 14 are opposite to each other, so that when the memory wire 17 is heated to be in a strip shape, i.e. in an unfolded state, the downward movement of the second magnetic block 14 drives the downward movement of the first magnetic block 18.
In the present invention, in an initial state, as shown in fig. 1, a plurality of support bars 2 are in a closed state, and the whole apparatus is in a "closed" state;
when raining, rainwater can gather in the space above the sliding chute 12 and the sliding plate 16, the temperature is lower at the moment, the memory metal wire 17 is in a shortened state, the first magnetic block 18 is far away from the second magnetic block 14 at the moment, the sliding plate 16 can move downwards (the speed of water flowing out of the overflow hole 21 is far lower than the speed of rainwater falling into the sliding chute 12) under the action of the gravity of the rainwater, the sliding plate 16 moves downwards to drive the sliding block 5 to move downwards through the connecting rod 7, the supporting rod 2 can be unfolded under the action of the rotating rod 4 and the sliding block 5, the state is shown in figure 2, the telescopic spring is in a compressed state, the foldable curtain 13 can be unfolded through the unfolding of the plurality of supporting rods 2, the whole device has the function of keeping off the rainwater, and after the rain stops, the rainwater in the space above the sliding chute 12 and the sliding plate 16 can be discharged through the water outlet 9 slowly along with the plurality of, at this time, under the elastic action of the expansion spring, the slide block 5 moves upwards, so that the connecting rod 7 and the slide plate 16 are driven to return to the original positions;
when the weather is hot and high-temperature (generally accompanied by larger sunlight), the memory metal wire 17 is heated to be in a strip shape, namely, in an unfolded state, the first magnetic block 18 moves to the right at the moment and is close to the second magnetic block 14, after the temperature is increased, the low-boiling-point solution 15 is heated to be gas, so that the second magnetic block 14 moves downwards, because the first magnetic block 18 is close to the second magnetic block 14 at the moment, the downwards movement of the second magnetic block 14 drives the first magnetic block 18 to move downwards, so that the sliding plate 16 is driven to move downwards, as can be known from the above description of equipment in rainy days, when the sliding plate 16 moves downwards, the whole equipment is in an unfolded state, namely, the folding curtain 13 is unfolded to play a role of shading, when the temperature is lower, the low-boiling-point solution 15 can be changed into liquid again, the second magnetic block 14 returns to the original position under the action of air pressure and the elastic action of the connecting, meanwhile, the memory metal wire 17 is changed into a contracted state again, the first magnetic block 18 is restored to the original position, the magnetic force of the second magnetic block 14 to the first magnetic block 18 is small, and the sliding block 5 moves upwards under the elastic action of the telescopic spring, so that the connecting rod 7 and the sliding plate 16 are driven to be restored to the original position.
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 to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (2)
1. A sun and rain shading self-opening device, comprising:
the mounting structure comprises a shell (8), wherein the lower end of the shell (8) is fixedly connected with a mounting column (1), the lower end of the mounting column (1) is arranged on the ground, and a strip-shaped cavity (10) and a sliding groove (12) are arranged in the mounting column (1);
the water accumulation mechanism comprises a sliding plate (16) arranged in a sliding groove (12), a sliding cavity (19) is arranged in the sliding plate (16), the sliding plate (16) is provided with a plurality of overflow holes (21) in a penetrating manner, the inner walls of two sides of the sliding groove (12) are provided with guide grooves (20) matched with the sliding plate (16), and the inner bottom of the sliding groove (12) is provided with a water outlet (9);
the unfolding mechanism comprises a connecting rod (7) fixedly connected to the lower end of a sliding plate (16), a slot (3) is formed in the upper end of the mounting column (1), the lower end of the connecting rod (7) penetrates through the inner bottom of a sliding groove (12) and extends into the slot (3), a sliding block (5) used for sliding up and down is arranged in the slot (3), the upper end of the sliding block (5) is fixedly connected with the lower end of the connecting rod (7), the lower end of the sliding block (5) is elastically connected with the inner bottom of the slot (3) through a telescopic spring, a plurality of supporting rods (2) are uniformly arranged on the mounting column (1) along the peripheral sides of the mounting column, the upper ends of the supporting rods (2) are rotatably connected with the side wall of the mounting column (1), the middle part of each supporting rod (2) is connected with the sliding block (5) through a rotating rod (4), and a plurality of strip-shaped openings (6) are formed, each rotating rod (4) penetrates through the corresponding strip-shaped opening (6), two ends of each rotating rod (4) are respectively and rotatably connected with the middle of each supporting rod (2) and the side wall of each sliding block (5), and the outer sides of the plurality of supporting rods (2) are jointly provided with a folding curtain (13);
the thermal trigger mechanism comprises a second magnetic block (14) arranged in a bar-shaped cavity (10), the second magnetic block (14) is in sliding connection with the inner wall of the bar-shaped cavity (10), a space, located above the second magnetic block (14), of the bar-shaped cavity (10) is filled with a low-boiling-point solution (15), and the lower end of the second magnetic block (14) is elastically connected with the inner bottom of the bar-shaped cavity (10) through a connecting spring (11).
2. A sun and rain shading self-opening device according to claim 1, wherein the adjacent surfaces of the first magnet (18) and the second magnet (14) are oppositely attracted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010268337.6A CN111411710A (en) | 2020-04-08 | 2020-04-08 | Sun-shading and rain-sheltering self-opening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010268337.6A CN111411710A (en) | 2020-04-08 | 2020-04-08 | Sun-shading and rain-sheltering self-opening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111411710A true CN111411710A (en) | 2020-07-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010268337.6A Pending CN111411710A (en) | 2020-04-08 | 2020-04-08 | Sun-shading and rain-sheltering self-opening device |
Country Status (1)
| Country | Link |
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| CN (1) | CN111411710A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111990124A (en) * | 2020-08-17 | 2020-11-27 | 陈旭 | Device capable of adjusting illumination intensity of greenhouse |
| CN113931426A (en) * | 2021-10-26 | 2022-01-14 | 中国电建集团贵州电力设计研究院有限公司 | Antenna support maintenance platform based on shared tower and use method thereof |
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| JP2009045360A (en) * | 2007-08-22 | 2009-03-05 | Shu's Selection Co Ltd | Runner fixing structure in umbrella |
| CN204499710U (en) * | 2015-03-19 | 2015-07-29 | 王一杰 | A kind of automatic closing umbrella machine |
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| CN108968249A (en) * | 2018-08-03 | 2018-12-11 | 安徽甬安雨具有限公司 | A kind of fixed umbrella of the large size of induction type automatic open close |
| CN109113381A (en) * | 2018-10-22 | 2019-01-01 | 云南聚诚科技有限公司 | A kind of collapsible formula sunshade with camera function |
| CN110215028A (en) * | 2019-06-11 | 2019-09-10 | 朱梦青 | A kind of umbrella with overboard collection device |
| CN107455871B (en) * | 2017-08-11 | 2019-12-31 | 昆明理工大学 | Intelligent sun-shading and rain-sheltering device |
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2020
- 2020-04-08 CN CN202010268337.6A patent/CN111411710A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2790231Y (en) * | 2005-03-29 | 2006-06-28 | 燕山大学 | Fully-automatic umbrella |
| JP2009045360A (en) * | 2007-08-22 | 2009-03-05 | Shu's Selection Co Ltd | Runner fixing structure in umbrella |
| CN204499710U (en) * | 2015-03-19 | 2015-07-29 | 王一杰 | A kind of automatic closing umbrella machine |
| CN107455871B (en) * | 2017-08-11 | 2019-12-31 | 昆明理工大学 | Intelligent sun-shading and rain-sheltering device |
| CN108487679A (en) * | 2018-03-28 | 2018-09-04 | 绍兴快晴贸易有限公司 | A kind of electronic intelligence bus platform that hydraulic pressure auxiliary telescopic keeps off the rain |
| CN108968249A (en) * | 2018-08-03 | 2018-12-11 | 安徽甬安雨具有限公司 | A kind of fixed umbrella of the large size of induction type automatic open close |
| CN109113381A (en) * | 2018-10-22 | 2019-01-01 | 云南聚诚科技有限公司 | A kind of collapsible formula sunshade with camera function |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111990124A (en) * | 2020-08-17 | 2020-11-27 | 陈旭 | Device capable of adjusting illumination intensity of greenhouse |
| CN113931426A (en) * | 2021-10-26 | 2022-01-14 | 中国电建集团贵州电力设计研究院有限公司 | Antenna support maintenance platform based on shared tower and use method thereof |
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