CN112523371A - Photosensitive building curtain wall water stopping device - Google Patents
Photosensitive building curtain wall water stopping device Download PDFInfo
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- CN112523371A CN112523371A CN202011407837.XA CN202011407837A CN112523371A CN 112523371 A CN112523371 A CN 112523371A CN 202011407837 A CN202011407837 A CN 202011407837A CN 112523371 A CN112523371 A CN 112523371A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 184
- 238000010438 heat treatment Methods 0.000 claims abstract description 71
- BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical compound OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 claims abstract description 32
- 239000011347 resin Substances 0.000 claims abstract description 21
- 229920005989 resin Polymers 0.000 claims abstract description 21
- 229920000049 Carbon (fiber) Polymers 0.000 claims abstract description 17
- 239000004917 carbon fiber Substances 0.000 claims abstract description 17
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims abstract description 16
- 229910002092 carbon dioxide Inorganic materials 0.000 claims abstract description 8
- 239000001569 carbon dioxide Substances 0.000 claims abstract description 8
- 238000007789 sealing Methods 0.000 claims description 40
- 230000035807 sensation Effects 0.000 claims description 29
- 229920001971 elastomer Polymers 0.000 claims description 22
- 229910000831 Steel Inorganic materials 0.000 claims description 13
- 239000010959 steel Substances 0.000 claims description 13
- 239000011248 coating agent Substances 0.000 claims description 12
- 238000000576 coating method Methods 0.000 claims description 12
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 5
- 238000010521 absorption reaction Methods 0.000 claims description 4
- 230000008859 change Effects 0.000 claims description 4
- 239000004816 latex Substances 0.000 claims description 4
- 229920000126 latex Polymers 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- 230000002441 reversible effect Effects 0.000 claims description 4
- 230000008569 process Effects 0.000 claims description 3
- 238000005507 spraying Methods 0.000 claims description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 2
- 238000000889 atomisation Methods 0.000 claims 2
- 239000002250 absorbent Substances 0.000 abstract description 9
- 230000002035 prolonged effect Effects 0.000 abstract description 7
- 230000008961 swelling Effects 0.000 abstract description 5
- 239000007921 spray Substances 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 8
- 238000001704 evaporation Methods 0.000 description 7
- 230000002745 absorbent Effects 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 5
- 238000001035 drying Methods 0.000 description 5
- 230000008020 evaporation Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 230000003760 hair shine Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 238000000151 deposition Methods 0.000 description 3
- 239000012466 permeate Substances 0.000 description 3
- 230000001678 irradiating effect Effects 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
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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
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
- E04B1/68—Sealings of joints, e.g. expansion joints
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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
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
- E04B1/68—Sealings of joints, e.g. expansion joints
- E04B1/6806—Waterstops
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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
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/88—Curtain walls
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Curtains And Furnishings For Windows Or Doors (AREA)
- Load-Bearing And Curtain Walls (AREA)
Abstract
The invention discloses a photosensitive building curtain wall water stop device, which belongs to the field of building curtain walls, the scheme is that heat is transferred to bicarbonate through a heat conducting wire in a hollow connecting frame, the bicarbonate releases a large amount of carbon dioxide when meeting heat to spray water stored in the hollow connecting frame out of the building curtain wall through a water outlet, the building curtain wall is cooled and simultaneously cleaned, a water swelling strip rapidly swells when meeting water, a light guide pipe extends out of a slide block, sunlight irradiates the upper end of the light guide pipe and is guided to an arc-shaped light guide plate to enable the hollow light sensing heating ball to heat when meeting light, water in the water stop strip is rapidly dried and evaporated through a heat conducting net, water enters the inside of the hollow light sensing heating ball through a through hole, water absorbing resin absorbs the water, the heat at the outer end of the hollow light sensing heating ball is uniformly and rapidly transferred to the outer end of the heat conducting net through heat conducting carbon fibers, and the heat conducting net evaporates the water in the hollow light sensing heating ball and the water, the service cycle of the water-absorbent resin is prolonged.
Description
Technical Field
The invention relates to the field of building curtain walls, in particular to a photosensitive building curtain wall water stopping device.
Background
With the continuous aggravation of competition of the building curtain wall industry, the co-purchase integration and capital operation among large building curtain wall enterprises become frequent day by day, the excellent domestic building curtain wall production enterprises attach more and more importance to the research on the industry market, particularly the deep research on the trend change of the enterprise development environment and the customer demand, and thus, a large number of excellent domestic building curtain wall brands grow up rapidly and gradually become the fuzz in the building curtain wall industry.
By the end of 2010, the total value of the building curtain wall industry in China is increased from 620 million yuan to 1500 million yuan in 2005, the increase range reaches 142%, the annual increase rate is 19%, a very strong development situation is shown, the number of workers is increased to 9 thousands, and the number of enterprises with the scale is 367.
The building curtain wall industry in China starts from 1983, is a product of reform of the Chinese economic system, compared with other traditional industries, the young curtain wall industry is relatively less influenced by the planned economic system, and the development has gradually formed various enterprise organization forms such as a civil-camp enterprise group, Chinese and foreign joint ventures, a stock system, a finite responsibility company and the like; competitive patterns mainly based on non-public economy have gradually developed.
The curtain wall is the outer wall enclosure of the building, does not bear the weight, hang like curtain go, so also called hang wall, it is modern large-scale and high-rise building commonly used light wall with decorative effect, it is made up of structural frame and inlaying the board, do not bear the building enclosure structure of major structure load and function.
At present, the building curtain wall mainly takes glass as a main part, and is not easy to find when the building curtain wall is subjected to water seepage, so that the ground and a steel structure are easily corroded due to the water seepage for a long time, and the current safety and stability of the building are seriously influenced.
Disclosure of Invention
1. Technical problem to be solved
Aiming at the problems in the prior art, the invention aims to provide a photosensitive building curtain wall water stop device, the scheme transmits heat to bicarbonate through a heat conducting wire in a hollow connecting frame, the bicarbonate releases a large amount of carbon dioxide when meeting the heat to spray water stored in the hollow connecting frame out of the building curtain wall through a water outlet, the building curtain wall is cooled and simultaneously the cleaning effect is achieved, when sealing layer failure water permeates to the inner side of the building curtain wall and enters the inside of a water stop strip, the water swelling strip rapidly swells when meeting the water, a heat conducting net is extruded upwards in the water stop strip, a light guide pipe extends out of a sliding block, sunlight irradiates the upper end of the light guide pipe and is guided to an arc light guide plate to enable a hollow light-sensitive heating ball to be heated when meeting the light, the water in the water stop strip is rapidly dried and evaporated through the heat conducting net, and water enters the inside of the hollow light-sensitive heating ball through a through hole, make water absorbent resin absorb water, the heat of hollow light sense heating ball outer end passes through the even quick transmission of heat conduction carbon fiber to the outer end of heat conduction net, and the heat will be conducted the heat net and to the water evaporation in sealing up strip and the hollow light sense heating ball, improves water absorbent resin's life cycle.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
A photosensitive building curtain water stop device comprises a plurality of building curtains, wherein sealing rubber strips are arranged at one ends, close to each other, of the building curtains, a hollow connecting frame is fixedly connected among the building curtains, the hollow connecting frame is located on the outer side of the sealing rubber strips, a plurality of water inlets are formed in the upper ends of the sealing rubber strips, the water inlets are located on the outer sides of the building curtains, mounting grooves are formed in the inner walls of the water inlets in a chiseled mode, expansion balls are fixedly connected inside the mounting grooves, latex layers are fixedly connected to the inner walls of the water inlets, the sealing rubber strips are communicated with the hollow connecting frame through the water inlets, bicarbonate is arranged inside the hollow connecting frame, heat conducting wires are fixedly connected to the outer ends of the bicarbonate, water outlets are formed in the ends, in contact with the building curtains, of the hollow connecting frame and the ends, far away from the bicarbonate, of the heat conducting, sealing rubber strip's inner wall fixedly connected with light sense sealing device, light sense sealing device is located building curtain's inboard, when the outer end of water-washed brush building curtain, rivers to sealing rubber strip's upper end and with the intraoral inflation ball reaction of intaking, make the inflation ball meet water inflation, improve the clearance between water inlet and the building curtain, water is deposited through the inside that sealing rubber strip got into hollow link, long-time building curtain outer end impurity is too much with the dust, absorb the heat that produces sunshine in a large number, the heat is transmitted to bicarbonate on through the heat conduction silk in the hollow link, bicarbonate meets a large amount of carbon dioxide of heat release and passes through the delivery port blowout outside building curtain with the water of depositing in the hollow link, when cooling to building curtain and reach abluent effect.
Further, the light sensation water stopping device comprises a water stopping strip, a working cavity is formed in the inner wall of the water stopping strip in a chiseled mode, a heat conducting net is arranged inside the working cavity, a sliding block is fixedly connected to the outer end of the heat conducting net, a sliding groove is formed in the inner wall of the working cavity and is in sliding connection with the sliding block, a hollow light sensation heating ball is fixedly connected to the upper end of the heat conducting net, an arc-shaped light guide plate is fixedly connected to the upper end of the hollow light sensation heating ball, a light guide pipe is fixedly connected to the upper end of the arc-shaped light guide plate, a sliding hole is formed in the upper end of the water stopping strip and is in sliding connection with the light guide pipe, a sealing layer is fixedly connected to the outer end of the water stopping strip, the outer end of the sealing layer is in contact with the inner side wall of the building curtain wall, a water swelling strip is arranged inside the working cavity and is located on the lower side of the, meet water inflation strip and meet water quick inflation, upwards extrude the heat conduction net in the inside of sealing rod, the light pipe stretches out from the slider, sunshine shines in the upper end of light pipe, leads the inboard of arc light guide plate with light through the light pipe, enlarges the area of hollow light sense ball photic that generates heat through the arc light guide plate, hollow light sense ball that generates heat meets light and generates heat and transmits to on the heat conduction net, through the quick drying evaporation of water in the heat conduction net to the sealing rod.
Furthermore, the outer end of the hollow light sensation heating ball is fixedly connected with heat conduction carbon fibers, the heat conduction carbon fibers are located inside the heat conduction net, a plurality of uniformly distributed through holes are formed in the outer end of the hollow light sensation heating ball, the through holes are communicated with the inside of the hollow light sensation heating ball, water-absorbing resin is filled in the hollow light sensation heating ball, moisture enters the inside of the hollow light sensation heating ball through the through holes, the water-absorbing resin absorbs water, heat at the outer end of the hollow light sensation heating ball is transmitted to the outer end of the heat conduction net through the uniform and rapid heat conduction carbon fibers, and the heat is evaporated from the heat conduction net to the water in the water stop strips and the hollow light sensation heating ball, so that the service cycle of the water-absorbing resin is prolonged.
Further, the hollow connecting frame is made of steel structure materials, the steel structure is made of a thermal forming steel process, higher safety is achieved, the construction technology can be more flexible, convenient and fast, the waterproof performance is higher, and the service life of the curtain wall is prolonged.
Furthermore, the inflation ball adopts and meets water inflation rubber to make, the outer end of inflation ball is opened and is dug there is the antiskid line, the stable expansion water inlet of being convenient for to improve the inflow.
Further, install atomizing device between the delivery port inner wall, atomizing device internally mounted has the leakage valve of preventing, is convenient for cool down and clear up building curtain's outer end, and improves the life cycle of depositing water in the hollow link.
Furthermore, the outer end of the light guide pipe is coated with a photochromic coating, the photochromic coating has reversible temperature-sensitive color change, and when sunlight irradiates on the outer end of the light guide pipe, the photochromic coating in the light guide pipe changes color with light, so that the fracture of the water stop device is better prompted.
Further, the arc light guide plate adopts high printing opacity ya keli board to make, the inner wall of arc light guide plate and the outer end phase-match of hollow light sense heating ball, through the better leading-in outer end to hollow light sense heating ball with sunshine of arc light guide plate for hollow light sense heating ball improves the efficiency of generating heat.
A photosensitive building curtain wall water stopping device comprises the following steps:
s1, transferring heat to bicarbonate through the heat-conducting wires, and spraying water stored in the hollow connecting frame to the outside of the building curtain wall through a water outlet by using a large amount of carbon dioxide released by the bicarbonate when the bicarbonate is heated, so that the building curtain wall is cooled and the cleaning effect is achieved;
s2, rapidly expanding the water-swelling strip when encountering water, extruding the heat-conducting net upwards in the water-stopping strip, extending the light-conducting pipe out of the slide block, irradiating the upper end of the light-conducting pipe with sunlight to lead the hollow light-sensitive heating ball to be heated when encountering light, and rapidly drying and evaporating the water in the water-stopping strip through the heat-conducting net;
s3, water enters the hollow light sensation heating ball through the through hole, so that the water absorption resin absorbs the water, the heat at the outer end of the hollow light sensation heating ball is uniformly and quickly transferred to the outer end of the heat conduction net through the heat conduction carbon fibers, and the heat evaporates the water in the water stop strip and the hollow light sensation heating ball through the heat conduction net.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
(1) the scheme transmits heat to bicarbonate through the heat conducting wires in the hollow connecting frame, the bicarbonate releases a large amount of carbon dioxide when meeting heat to spray water stored in the hollow connecting frame out of the building curtain wall through the water outlet, the building curtain wall is cooled and the cleaning effect is achieved, when sealing layer failure water permeates into the inner side of the building curtain wall and enters the inside of the water stop strip, the water swelling strip quickly swells when meeting water, the heat conducting net is extruded upwards in the inside of the water stop strip, the light guide tube extends out of the sliding block, sunlight irradiates the upper end of the light guide tube and is guided to the arc light guide plate to enable the hollow light sensing heating ball to generate heat when meeting light, water in the water stop strip is quickly dried and evaporated through the heat conducting net, moisture enters the inside of the hollow light sensing heating ball through the through hole to enable water absorbing resin to absorb the water, and heat at the outer end of the hollow light sensing heating ball is uniformly and quickly transmitted to the outer end of the heat, the heat evaporates the water in the water stop strip and the hollow light sensation heating ball through the heat conduction net, and the service cycle of the water-absorbent resin is prolonged.
(2) The light-sensitive water stopping device comprises a water stopping strip, a working cavity is formed in the inner wall of the water stopping strip in a chiseled mode, a heat conducting net is arranged inside the working cavity, a sliding block is fixedly connected to the outer end of the heat conducting net, a sliding groove is formed in the inner wall of the working cavity and is in sliding connection with the sliding block, a hollow light-sensitive heating ball is fixedly connected to the upper end of the heat conducting net, an arc-shaped light guide plate is fixedly connected to the upper end of the arc-shaped light guide plate, a light guide pipe is fixedly connected to the upper end of the water stopping strip, a sliding hole is formed in the upper end of the water stopping strip and is in sliding connection with the light guide pipe, a sealing layer is fixedly connected to the outer end of the water stopping strip, the outer end of the sealing layer is in contact with the inner side wall of a building curtain wall, a water-swelling strip is arranged inside the, with the inside extrusion that makes progress of heat conduction net at the sealing rod, the light pipe stretches out from the slider, sunshine shines in the upper end of light pipe, leads light to the inboard of arc light guide plate through the light pipe, enlarges the area of hollow light sense ball photic that generates heat through the arc light guide plate, and hollow light sense ball that generates heat is met light and is generated heat and transmit to the heat conduction net on, through the quick drying evaporation of water in the heat conduction net to the sealing rod.
(3) The outer end fixedly connected with heat conduction carbon fiber of hollow light sense heating ball, the heat conduction carbon fiber is located the inside of heat conduction net, the through-hole that has a plurality of evenly distributed is dug to the outer end of hollow light sense heating ball, the through-hole communicates with each other with the inside of hollow light sense heating ball, the inside packing of hollow light sense heating ball has water absorbent resin, moisture gets into the inside of hollow light sense heating ball through the through-hole, make water absorbent resin absorb water, the heat of hollow light sense heating ball outer end passes through the even quick transmission of heat conduction carbon fiber to the outer end of heat conduction net, the heat will lead the water evaporation of heat conduction net in the ball to sealing strip and hollow light sense heating, improve water absorbent resin's life cycle.
(4) The hollow connecting frame is made of steel structure materials, the steel structure is made of a thermal forming steel process, higher safety is achieved, the construction technology can be more flexible, convenient and fast, the waterproof performance is higher, and the service life of the curtain wall is prolonged.
(5) The inflation ball adopts and meets water inflation rubber to make, and the chisel has anti-skidding line in the outer end of inflation ball, the stable water inlet that enlarges of being convenient for to improve the inflow.
(6) Install atomizing device between the delivery port inner wall, atomizing device internally mounted has the leakage valve of preventing, is convenient for cool down and clear up building curtain's outer end, and improves the life cycle of depositing water in the hollow link.
(7) The outer end of light pipe is brushed with the photochromic coating, and the photochromic coating has reversible temperature-sensitive color change nature, and when sunshine shines the outer end at the light pipe, the photochromic coating in the light pipe discolours with the light to better suggestion watertight fittings's fracture.
(8) The arc light guide plate adopts high printing opacity ya keli board to make, and the inner wall of arc light guide plate and the outer end phase-match of hollow light sense heating ball are better through the arc light guide plate with the leading-in outer end to hollow light sense heating ball of sunshine for hollow light sense heating ball improves the efficiency of generating heat.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic perspective view of the present invention;
FIG. 3 is a schematic top view of a cross-sectional structure of the joint strip of the present invention;
FIG. 4 is a schematic structural view of a hollow connecting frame in a front view;
FIG. 5 is a schematic perspective view of the water stop strip of the present invention;
FIG. 6 is a schematic view of the cross-sectional structure of the water stop strip of the present invention;
fig. 7 is a schematic front sectional view of the hollow light-sensing heating ball of the present invention.
The reference numbers in the figures illustrate:
the building curtain wall comprises a building curtain wall 1, a sealing rubber strip 2, a hollow connecting frame 3, a water inlet 4, a latex layer 5, an expansion ball 6, a water stop strip 7, bicarbonate 8, a heat conducting wire 9, a water outlet 10, a sealing layer 11, a light guide pipe 12, a photochromic coating 1201, a sliding groove 13, a sliding block 14, a heat conducting net 15, a hollow light sensing heating ball 16, heat conducting carbon fibers 17, an arc light guide plate 18, a through hole 20, water absorbent resin 21 and a water expansion strip 22.
Detailed Description
The drawings in the embodiments of the invention will be combined; the technical scheme in the embodiment of the invention is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the invention; but not all embodiments, are based on the embodiments of the invention; all other embodiments obtained by a person skilled in the art without making any inventive step; all fall within the scope of protection of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
referring to fig. 1-4, a photosensitive building curtain wall water stop device comprises a plurality of building curtain walls 1, a sealing rubber strip 2 is arranged at one end of each of the plurality of building curtain walls 1, a hollow connecting frame 3 is fixedly connected between the plurality of building curtain walls 1, the hollow connecting frame 3 is positioned at the outer side of the sealing rubber strip 2, a plurality of water inlets 4 are cut at the upper end of the sealing rubber strip 2, the water inlets 4 are positioned at the outer side of the building curtain walls 1, a mounting groove is cut at the inner wall of each water inlet 4, an expansion ball 6 is fixedly connected inside the mounting groove, a latex layer 5 is fixedly connected to the inner wall of each water inlet 4, the sealing rubber strip 2 is communicated with the hollow connecting frame 3 through the water inlets 4, a bicarbonate 8 is arranged inside the hollow connecting frame 3, a heat conducting wire 9 is fixedly connected to the outer end of the bicarbonate 8, a water outlet 10 is cut at one end of the hollow connecting frame 3, which is in contact with the building, the inner wall of the sealing rubber strip 2 is fixedly connected with a light sensing water stopping device which is positioned on the inner side of the building curtain wall 1.
Referring to fig. 5-6, the light-sensitive water stopping device includes a water stopping strip 7, a working cavity is cut on the inner wall of the water stopping strip 7, a heat conducting net 15 is disposed inside the working cavity, a sliding block 14 is fixedly connected to the outer end of the heat conducting net 15, a sliding groove 13 is cut on the inner wall of the working cavity, the sliding groove 13 is slidably connected to the sliding block 14, a hollow light-sensitive heating ball 16 is fixedly connected to the upper end of the heat conducting net 15, an arc-shaped light guide plate 18 is fixedly connected to the upper end of the hollow light-sensitive heating ball 16, a light guide tube 12 is fixedly connected to the upper end of the arc-shaped light guide plate 18, a sliding hole is cut on the upper end of the water stopping strip 7, a sealing layer 11 is fixedly connected to the outer end of the water stopping strip 7, the outer end of the sealing layer 11 contacts with the inner side wall of the building curtain wall 1, a water-swelling strip 22 is disposed inside the working cavity, the water-swelling strip 22 is, meet water inflation strip 22 and meet water rapid expansion, upwards extrude heat conduction net 15 in the inside of sealing rod 7, light pipe 12 stretches out from the slider, sunshine shines in the upper end of light pipe 12, lead the inboard of arc light guide plate 18 with light through light pipe 12, enlarge the area of hollow light sense heating bulb 16 photic through arc light guide plate 18, hollow light sense heating bulb 16 meets the light and generates heat the transmission to heat conduction net 15 on, through the quick drying evaporation of water in heat conduction net 15 to sealing rod 7.
Referring to fig. 7, the outer end of the hollow light-sensing heating ball 16 is fixedly connected with heat-conducting carbon fibers 17, the heat-conducting carbon fibers 17 are located inside the heat-conducting net 15, a plurality of through holes 20 are uniformly distributed at the outer end of the hollow light-sensing heating ball 16, the through holes 20 are communicated with the inside of the hollow light-sensing heating ball 16, water-absorbing resin 21 is filled inside the hollow light-sensing heating ball 16, water enters the inside of the hollow light-sensing heating ball 16 through the through holes 20, so that the water-absorbing resin 21 absorbs the water, heat at the outer end of the hollow light-sensing heating ball 16 is uniformly and rapidly transferred to the outer end of the heat-conducting net 15 through the heat-conducting carbon fibers 17, the heat evaporates the water in the water-stopping strip 7 and the hollow light-sensing heating ball 16 by the heat-conducting net 15, and the.
Please refer to fig. 3-4, the hollow connecting frame 3 is made of steel structure material, and the steel structure adopts thermal forming steel technology, achieve higher security, can be more flexible, convenient and fast, the higher waterproof performance of construction technology, the service life of the curtain wall is prolonged, the expansion ball 6 is made of water-swelling rubber, the outer end of the expansion ball 6 is chiseled with anti-skidding lines, be convenient for stably enlarge the water inlet 4, thereby improve the water inflow, install the atomizer between the inner wall of the water outlet 10, the atomizer internally mounted has the anti-leakage valve, be convenient for cool down and clear up the outer end of the building curtain wall 1, and improve the service cycle of the water stored in the hollow connecting frame 3.
Referring to fig. 5-6, the outer end of the light guide tube 12 is coated with the photochromic coating 1201, the photochromic coating 1201 has reversible thermochromic properties, when sunlight irradiates the outer end of the light guide tube 12, the photochromic coating 1201 in the light guide tube 12 changes color with light, so as to better prompt the water stop device to break, the arc light guide plate 18 is made of a high-transmittance acrylic plate, the inner wall of the arc light guide plate 18 is matched with the outer end of the hollow light-sensing heat-emitting ball 16, and the sunlight is better guided into the outer end of the hollow light-sensing heat-emitting ball 16 through the arc light guide plate 18, so that the hollow light-sensing heat-emitting ball 16 improves the heat-emitting efficiency.
A photosensitive building curtain wall water stopping device comprises the following steps:
s1, transferring heat to the bicarbonate 8 through the heat conducting wires 9, and spraying water stored in the hollow connecting frame 3 out of the building curtain wall through the water outlet 10 by the bicarbonate 8 after releasing a large amount of carbon dioxide when being heated, so that the building curtain wall is cooled and the cleaning effect is achieved;
s2, rapidly expanding when encountering water, namely extruding the heat-conducting net 15 upwards in the water-stopping strip 7, extending the light guide pipe 12 out of the slide block, and leading the sunlight irradiating the upper end of the light guide pipe 12 to the arc-shaped light guide plate 18 to enable the hollow light-sensing heating ball 16 to generate heat when encountering light, and rapidly drying and evaporating the water in the water-stopping strip 7 through the heat-conducting net 15;
s3, water enters the hollow light sensation heating ball 16 through the through hole 20, so that the water absorption resin 21 absorbs the water, the heat at the outer end of the hollow light sensation heating ball 16 is uniformly and quickly transferred to the outer end of the heat conduction net 15 through the heat conduction carbon fibers 17, and the heat evaporates the water in the water stop strip 7 and the hollow light sensation heating ball 16 through the heat conduction net 15.
According to the scheme, heat is transmitted to the bicarbonate 8 through the heat conducting wires 9 in the hollow connecting frame 3, the bicarbonate 8 releases a large amount of carbon dioxide when meeting heat to spray water stored in the hollow connecting frame 3 out of a building curtain wall through the water outlet 10, the building curtain wall is cooled and the cleaning effect is achieved, when failure water of the sealing layer 11 permeates into the inner side of the building curtain wall 1 and enters the inside of the water stop strip 7, the water swelling strip 22 swells quickly when meeting water, the heat conducting net 15 is extruded upwards in the inside of the water stop strip 7, the light guide pipe 12 extends out of the sliding block, sunlight irradiates the upper end of the light guide pipe 12 and is guided to the arc light guide plate 18 to enable the hollow light sensing heating ball 16 to emit heat when meeting heat, water in the water stop strip 7 is dried and evaporated quickly through the heat conducting net 15, moisture enters the hollow light sensing heating ball 16 through the through holes 20, water absorbing resin 21 absorbs water, and heat at the outer end of the hollow light sensing heating ball 16 is uniformly and quickly transmitted to the outside of And meanwhile, the heat evaporates the heat conduction net 15 to the water in the water stop strip 7 and the hollow light-sensing heating ball 16, so that the service cycle of the water-absorbent resin 21 is prolonged.
The above; but are merely preferred embodiments of the invention; the scope of the invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; the technical scheme and the improved concept of the invention are equally replaced or changed; are intended to be covered by the scope of the present invention.
Claims (9)
1. The utility model provides a photosensitive building curtain stagnant water device, includes a plurality of building curtain (1), its characterized in that: one end of each building curtain wall (1) close to each other is provided with a sealing rubber strip (2), a plurality of hollow connecting frames (3) are fixedly connected between the building curtain walls (1), the hollow connecting frames (3) are positioned on the outer sides of the sealing rubber strips (2), the upper ends of the sealing rubber strips (2) are provided with a plurality of water inlets (4), the water inlets (4) are positioned on the outer sides of the building curtain walls (1), the inner walls of the water inlets (4) are provided with mounting grooves, expansion balls (6) are fixedly connected inside the mounting grooves, the inner walls of the water inlets (4) are fixedly connected with latex layers (5), the sealing rubber strips (2) are communicated with the hollow connecting frames (3) through the water inlets (4), bicarbonate (8) are arranged inside the hollow connecting frames (3), and the outer ends of the bicarbonate (8) are fixedly connected with heat-conducting wires (9), the building curtain wall sealing structure is characterized in that a water outlet (10) is formed in one end, in contact with a building curtain wall (1), of a hollow connecting frame (3), one end, far away from a bicarbonate (8), of a heat conducting wire (9) is fixedly connected with the hollow connecting frame (3), the inner wall of a sealing rubber strip (2) is fixedly connected with a light sensation water stopping device, and the light sensation water stopping device is located on the inner side of the building curtain wall (1).
2. A photosensitive building curtain wall water stop device according to claim 1, wherein: the light sensation water stopping device comprises a water stopping strip (7), a working cavity is formed in the inner wall of the water stopping strip (7) in a chiseling mode, a heat conduction net (15) is arranged inside the working cavity, a sliding block (14) is fixedly connected to the outer end of the heat conduction net (15), a sliding groove (13) is formed in the inner wall of the working cavity, the sliding groove (13) is in sliding connection with the sliding block (14), a hollow light sensation heating ball (16) is fixedly connected to the upper end of the heat conduction net (15), an arc light guide plate (18) is fixedly connected to the upper end of the hollow light sensation heating ball (16), a light guide pipe (12) is fixedly connected to the upper end of the arc light guide plate (18), a sliding hole is formed in the upper end of the water stopping strip (7) and is in sliding connection with the light guide pipe (12), a sealing layer (11) is fixedly connected to the outer end of the water stopping strip (7), and the outer end of, the inside of working chamber is equipped with water-swelling strip (22), water-swelling strip (22) are located the downside of heat conduction net (15).
3. A photosensitive building curtain wall water stop device according to claim 2, wherein: the outer end of the hollow light sensation heating ball (16) is fixedly connected with heat conduction carbon fibers (17), the heat conduction carbon fibers (17) are located inside the heat conduction net (15), a plurality of through holes (20) which are uniformly distributed are formed in the outer end of the hollow light sensation heating ball (16), the through holes (20) are communicated with the inside of the hollow light sensation heating ball (16), and water absorption resin (21) is filled in the hollow light sensation heating ball (16).
4. A photosensitive building curtain wall water stop device according to claim 1, wherein: the hollow connecting frame (3) is made of steel structure materials, and the steel structure is made of a hot forming steel process.
5. A photosensitive building curtain wall water stop device according to claim 1, wherein: the expansion ball (6) is made of water-swellable rubber, and anti-skid lines are chiseled at the outer end of the expansion ball (6).
6. A photosensitive building curtain wall water stop device according to claim 1, wherein: an atomization device is installed between the inner walls of the water outlets (10), and an anti-leakage valve is installed inside the atomization device.
7. A photosensitive building curtain wall water stop device according to claim 2, wherein: the outer end of the light guide pipe (12) is coated with a photochromic coating (1201), and the photochromic coating (1201) has reversible temperature-sensitive color change.
8. A photosensitive building curtain wall water stop device according to claim 2, wherein: the arc light guide plate (18) is made of a high-light-transmission acrylic plate, and the inner wall of the arc light guide plate (18) is matched with the outer end of the hollow light-sensitive heating ball (16).
9. A photosensitive building curtain wall water stop device according to any one of claims 1 to 8, wherein: the using method comprises the following steps:
s1, transferring heat to bicarbonate (8) through heat conducting wires (9), and spraying water stored in the hollow connecting frame (3) out of the building curtain wall through a water outlet (10) by the bicarbonate (8) when the bicarbonate (8) releases a large amount of carbon dioxide in case of heat, so that the building curtain wall is cooled and cleaned;
s2, rapidly expanding when meeting water, namely, a heat-conducting net (15) is extruded upwards in the water-stopping strip (7), a light-guiding pipe (12) extends out of a sliding block, sunlight irradiates the upper end of the light-guiding pipe (12) and is guided to an arc-shaped light guide plate (18) to enable a hollow light-sensitive heating ball (16) to generate heat when meeting light, and water in the water-stopping strip (7) is rapidly dried and evaporated through the heat-conducting net (15);
s3, water enters the hollow light sensation heating ball (16) through the through hole (20), so that the water absorption resin (21) absorbs the water, the heat at the outer end of the hollow light sensation heating ball (16) is uniformly and rapidly transferred to the outer end of the heat conduction net (15) through the heat conduction carbon fiber (17), and the heat evaporates the water in the water stop strip (7) and the hollow light sensation heating ball (16) through the heat conduction net (15).
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| CN202011407837.XA CN112523371B (en) | 2020-12-05 | 2020-12-05 | Photosensitive building curtain wall water stopping device |
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| CN202011407837.XA CN112523371B (en) | 2020-12-05 | 2020-12-05 | Photosensitive building curtain wall water stopping device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113123472A (en) * | 2021-03-29 | 2021-07-16 | 南通苏东新型外墙保温板有限公司 | Building external wall insulation board capable of inhibiting fire spreading |
| CN113356417A (en) * | 2021-05-11 | 2021-09-07 | 李凤柳 | Building curtain wall panel with day and night dual-type display seepage function |
| CN117328565A (en) * | 2023-10-31 | 2024-01-02 | 浙江新波宁建设有限公司 | Expansion joint waterproof structure for constructional engineering |
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| CN117328565B (en) * | 2023-10-31 | 2024-03-22 | 浙江新波宁建设有限公司 | Expansion joint waterproof structure for constructional engineering |
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| CN112523371B (en) | 2022-04-22 |
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