CN1532357A - Light tube module for concrete - Google Patents
Light tube module for concrete Download PDFInfo
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- CN1532357A CN1532357A CNA031181902A CN03118190A CN1532357A CN 1532357 A CN1532357 A CN 1532357A CN A031181902 A CNA031181902 A CN A031181902A CN 03118190 A CN03118190 A CN 03118190A CN 1532357 A CN1532357 A CN 1532357A
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- bellows
- light pipe
- lightweight
- pipe assembly
- concrete
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- 239000004567 concrete Substances 0.000 title claims abstract description 57
- 239000002184 metal Substances 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 10
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 239000002131 composite material Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 3
- 239000011152 fibreglass Substances 0.000 claims description 3
- 239000002985 plastic film Substances 0.000 claims description 3
- 229920006255 plastic film Polymers 0.000 claims description 3
- 240000008866 Ziziphus nummularia Species 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 18
- 238000011065 in-situ storage Methods 0.000 abstract description 4
- 239000011150 reinforced concrete Substances 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 8
- 241001247821 Ziziphus Species 0.000 description 4
- 239000004568 cement Substances 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- -1 Admixture Substances 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 230000002421 anti-septic effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000010451 perlite Substances 0.000 description 1
- 235000019362 perlite Nutrition 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000010455 vermiculite Substances 0.000 description 1
- 235000019354 vermiculite Nutrition 0.000 description 1
- 229910052902 vermiculite Inorganic materials 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 238000005491 wire drawing Methods 0.000 description 1
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- Joints Allowing Movement (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The light pipe assembly for concrete consists of at least two light corrugated pipes and connecting pipe in between to connect the light corrugated pipes into one integral pipe combination with fixed and positioned pipes. The present invention makes construction fast, convenient and simple, and the light pipe assembly has high strength, light dead weight, high deformation and vibration resistance, convenient transportation and other features. The present invention is suitable for use in in-situ cast hollow reinforced concrete floor board as well as roofing, base board, wall and hollow bridge.
Description
(1) technical field
The present invention relates to a kind of concrete light pipe assembly.
(2) background technology
At present, in the prior art, it is permanent core that cast-in-situ hollow floor plate becomes pole, as paper tube, plastic pipe, metal bellows, core light material etc.These tubular core molds or member are mainly considered the concrete of finding time, and reduce floor weight.As the patent No. by applicant's application is that ZL99249775.8, name are called the utility model patent of " cast-in-place reinforced concrete filling fiber reinforcement type thin wall cylinder ", it is made up of horniness thin-walled tube and two ends plug, two plugs form an enclosed cavity with the horniness thin-walled tube closed at both ends, this hard thin-wall tube wall is composited by carcass and cementitious materials, carcass can be glass fiber or carbon fiber or organic fiber or nonwoven or fibrous braid, and cementitious materials can be cement or organic resin or is the mixture of cement, filler, Admixture, fiber.And for example metal bellows mainly adopts the metal coiling and molding.This kind pipe has advantages such as intensity height, resistance to deformation, anti-vibration performance are good, convenient construction and transport.But along with the construction technology progress, in the past, individual tubes is laid by root has influenced construction speed, and relative fixed each other and location seem and too bother.Therefore, develop a kind of novel concrete and be urgent need with the light pipe assembly.
(3) summary of the invention
The object of the present invention is to provide a kind of concrete light pipe assembly, be applied in hollow-core construction building (room) lid, have characteristics such as speed of application is fast, convenient and simple, simultaneously the light pipe assembly also have the intensity height, from characteristics such as heavy and light, antitypy shape, anti-seismic performance are good.
Solution of the present invention is on the basis of existing technology, comprise light pipe, light pipe is a bellows, it is characterized in that described light pipe assembly is made up of at least two or two above lightweight bellowss, have tube connector that adjacent lightweight bellows is connected into a lightweight bellows component between this adjacent tubes.Like this, the lightweight bellows owing to having more than at least two is connected to each other to integral body by tube connector between the lightweight bellows, formed a kind of compound tube, relative fixed and location each other between the body, thereby speed of application is fast, convenient and simple, thus reach purpose of the present invention.Simultaneously, owing between the lightweight bellows, tube connector is arranged, corresponding having found time along vertical Cast-in-place concrete rib of lightweight bellows, concrete in building (room) lid is further emptied, thereby the concrete consumption of building (room) lid is little, good from heavy and light, anti-seismic performance, its longitudinal rigidity weakens relatively, and two-way stiffness difference reduces in length and breadth, and mechanical property is greatly improved.In addition, the light pipe assembly also has characteristics such as intensity height,, convenient transportation good from heavy and light, resistance to deformation, anti-seismic performance, be applicable in steel bar reinforced hollow concrete roof cast-in-situs, roof system, sole plate, body of wall, the hollow bridges and use, be particularly useful for steel bar reinforced hollow concrete roof cast-in-situs and use.
Feature of the present invention is that also the ripple on the described bellows is positive ripple or the ripple of oblique ripple or arc ripple or other shape or their combination.Like this, the bellows-shaped style on the light pipe assembly is many, and convenient design is selected for use with production unit, helps reducing and produces and construction cost.
Feature of the present invention is that also the ripple on the described bellows is equidistant ripple or non-equidistance ripple.Like this, the ripple spacing on the light pipe assembly can be selected for use as required, helps reducing producing and construction cost.
Feature of the present invention is that also at least one ripple of being separated by of the ripple on the described bellows is bonded into integral body with interlock, seam, riveted, bonding or alternate manner.Like this, the production of light pipe assembly is more convenient, flexible, makes things convenient for production unit to select for use, helps reducing production costs.
Feature of the present invention is that also described bellows is metal bellows, plastic film capicitor, glass fiber reinforced plastic bellows or other composite material corrugated pipe.Like this, the kind of light pipe assembly is many, makes things convenient for selecting for use of design and construction unit.
Feature of the present invention also is to be provided with in the described bellows at least one in stiffening rib, bracing boom or the reinforcing rib.Like this, the intensity and the rigidity of light pipe assembly improve greatly, and is stressed better with transmission force property.
Feature of the present invention also is to expose on the described bellows at least one that has in stiffening rib or the bracing boom.Like this, the adhesion strength between light pipe assembly and the Cast-in-place concrete is bigger, and the globality of superstructure is better.
Feature of the present invention is that also described bellows is provided with at least one in sour jujube head, rivet, sheet metal, wire or the Metallic rod.Like this, the adhesion strength between light pipe assembly and the Cast-in-place concrete is bigger, and build-in is more firm, and the globality of superstructure is better.
Feature of the present invention is that also the inwall of described bellows is provided with anticorrosive coat.Like this, the antiseptic property of light pipe assembly is better, and endurance quality is better.
Feature of the present invention is that also at least one lightweight bellows or tube connector or both are provided with at least one section pipe of encorbelmenting.Like this, the location of the connection in construction between the more convenient light pipe assembly; Simultaneously, further empty building (room) lid, reduce the consumption of concrete, reduce construction cost, make the Cast-in-place concrete rib between the hollow section become Cast-in-place concrete post or pier, further improve the mechanical property of building (room) lid.
Feature of the present invention also is between the axis of lightweight bellows or parallel to each other or oblique or intersection between the axis of tube connector.Like this, can design and produce, help reducing construction and cost of production according to the needs of reality use.
Feature of the present invention is that also the axis of lightweight bellows and tube connector is in same plane.Like this, especially convenient, economical for the floor construction of large span, large bay, speed of application is fast.
Feature of the present invention also is to be planar arrangement between the lightweight bellows, is provided with one deck or two layers or multilayer, layer with layer between have tube connector to be connected.Like this,, use the compound tube of this multilayer, can further improve speed of application for the bigger Cast-in-place concrete occasion of the thickness that conversion layer is arranged.
Feature of the present invention also is lightweight bellows, tube connector, the connection between the pipe three of encorbelmenting is fixedly connected or flexible connection or piecemeal activity connect and be connected with partial fixing.Like this, speed of application is accelerated in the carrying of more convenient light pipe and construction.
Feature of the present invention is that also the shape of cross section of lightweight bellows, tube connector, the pipe of encorbelmenting is for circular, square, square circular, polygon, fillet polygon, similar round, class is oval or the combination of their shapes.Like this, convenient design and production unit help reducing construction and cost of production.
That feature of the present invention also is is fluted in lightweight bellows, tube connector or the pipe of encorbelmenting at least one, in projection or the hole at least one.Like this, build-in is more firm between light pipe assembly and the Cast-in-place concrete, can form Cast-in-place concrete rib or reinforcing rib, improves the mechanical property of superstructure.
Feature of the present invention also is to be filled with light material in lightweight bellows, tube connector or the pipe of encorbelmenting at least one.Light material can be expanded perlite, vermiculite, foamed plastics, foaming or aerating concrete, haydite, haydite concrete etc.Like this, the insulation of light pipe assembly, heat insulation, sound insulation value is better.
Feature of the present invention also be lightweight bellows, tube connector or shape of cross section, the size of encorbelmenting between pipe three itself or the three identical or inequality.Like this, can make things convenient for selecting for use of design and construction unit according to actual needs, help reducing construction and cost of production.
Feature of the present invention is that also the lightweight bellows component is provided with align member.Align member can be drag hook, draw ring, wire drawing, projection etc.Like this, in work progress, the installing and locating of light pipe assembly is faster, more accurate, and efficiency of construction is higher.
Feature of the present invention is that also the lightweight bellows component is provided with butting member.Butting member can be jack, latch, bell-and-spigot pipe, cutting ferrule etc.Like this, in work progress, it is faster, more accurate to connect the location between the light pipe assembly, and efficiency of construction is higher.
A kind of concrete that is applied to hollow building cover light pipe assembly, comprise light pipe, light pipe is a bellows, it is characterized in that described light pipe assembly is made up of at least two or two above lightweight bellowss, have tube connector that adjacent lightweight bellows is connected into a lightweight bellows component between this adjacent tubes.
A kind of concrete that is applied to hollow roof system light pipe assembly, comprise light pipe, light pipe is a bellows, it is characterized in that described light pipe assembly is made up of at least two or two above lightweight bellowss, have tube connector that adjacent lightweight bellows is connected into a lightweight bellows component between this adjacent tubes.
A kind of concrete that is applied to hyollow foundation base plate light pipe assembly, comprise light pipe, light pipe is a bellows, it is characterized in that described light pipe assembly is made up of at least two or two above lightweight bellowss, have tube connector that adjacent lightweight bellows is connected into a lightweight bellows component between this adjacent tubes.
A kind of concrete that is applied to hollow wall light pipe assembly, comprise light pipe, light pipe is a bellows, it is characterized in that described light pipe assembly is made up of at least two or two above lightweight bellowss, have tube connector that adjacent lightweight bellows is connected into a lightweight bellows component between this adjacent tubes.
A kind of concrete that is applied to hollow bridges light pipe assembly, comprise light pipe, light pipe is a bellows, it is characterized in that described light pipe assembly is made up of at least two or two above lightweight bellowss, have tube connector that adjacent lightweight bellows is connected into a lightweight bellows component between this adjacent tubes.
(4) description of drawings
Fig. 1 is the structural representation of the embodiment of the invention 1.Among Fig. 1,1 is the lightweight bellows, and 2 is tube connector, in each accompanying drawing, numbers identically, and its explanation is identical.As shown in Figure 1, the light pipe assembly connects into integral body by two lightweight bellowss 1 by tube connector 2.
Fig. 2 is the structural representation of the embodiment of the invention 2, and its light pipe assembly connects into integral body by two lightweight bellowss 1 by tube connector 2, and tube connector 2 also is the lightweight bellows.
Fig. 3 is the structural representation of the embodiment of the invention 3, and the ripple on its bellows is the non-equidistance ripple.
Fig. 4 is the structural representation of the embodiment of the invention 4, and two ripples of being separated by of the ripple on its bellows are bonded into integral body in the mode of interlock.
Fig. 5 is the structural representation of the embodiment of the invention 5, is provided with stiffening rib 3, bracing boom 4, reinforcing rib 5 in its bellows.
Fig. 6 is the structural representation of the embodiment of the invention 6, and exposing on its bellows has stiffening rib 3 and bracing boom 4.
Fig. 7 is the structural representation of the embodiment of the invention 7, and its bellows is provided with sour jujube 6, rivet 7, sheet metal 8, wire 9 and Metallic rod 10.
Fig. 8 is the structural representation of the embodiment of the invention 8, and the inwall of its bellows is provided with anticorrosive coat 11.
Fig. 9 is the structural representation of the embodiment of the invention 9, and its lightweight bellows 1 is provided with the pipe 12 of encorbelmenting.
Figure 10 is the structural representation of the embodiment of the invention 10, and its lightweight bellows 1 is provided with the pipe 12 of encorbelmenting, and the pipe 12 of encorbelmenting also is bellows.
Figure 11 is the structural representation of the embodiment of the invention 11, oblique between the axis of its lightweight bellows 1.
Figure 12 is the structural representation of the embodiment of the invention 12, is planar arrangement between its lightweight bellows 1, is provided with two layers, the layer with layer between have tube connector 2 to be connected.
Figure 13 is the structural representation of the embodiment of the invention 13, and for fixedlying connected, lightweight bellows 1 and encorbelmenting between the pipe 12 for flexibly connecting is illustrated as cutting ferrule and connects between its lightweight bellows 1 and the tube connector 2.
Figure 14 is the structural representation of the embodiment of the invention 14, and the shape of cross section of its lightweight bellows 1, tube connector 2, the pipe 12 of encorbelmenting is the arc angle quadrangle.
Figure 15 is the structural representation of the embodiment of the invention 15, fluted 13 on its lightweight bellows 1, projection 14.
Figure 16 is the structural representation of the embodiment of the invention 16, and the hole 15 of band die cavity is arranged on its encorbelment pipe 12 and lightweight bellows 1.
Figure 17 is the structural representation of the embodiment of the invention 17, is filled with light material 16 in its lightweight bellows 1, the tube connector 2.
Figure 18 is the structural representation of the embodiment of the invention 18, and its lightweight bellows component is provided with align member 17, is illustrated as drag hook.
Figure 19 is the structural representation of the embodiment of the invention 19, and its lightweight bellows component is provided with jack and latch butting member 18.
(5) tool decorations embodiment
The invention will be further described below in conjunction with drawings and Examples.
The present invention as shown in drawings, comprise light pipe 1, light pipe 1 is a bellows, it is characterized in that described light pipe assembly is made up of at least two or two above lightweight bellowss 1, has tube connector 2 that adjacent lightweight bellows 1 is connected into a lightweight bellows component between this adjacent tubes.Fig. 1 is the structural representation of the embodiment of the invention 1.Among Fig. 1,1 is the lightweight bellows, and 2 is tube connector, in each accompanying drawing, numbers identically, and its explanation is identical.As shown in Figure 1, the light pipe assembly connects into integral body by two lightweight bellowss 1 by tube connector 2.Fig. 2 is the structural representation of the embodiment of the invention 2, and its light pipe assembly connects into integral body by two lightweight bellowss 1 by tube connector 2, and tube connector 2 also is the lightweight bellows.
Feature of the present invention is that also the ripple on the described bellows is positive ripple or the ripple of oblique ripple or arc ripple or other shape or their combination.As shown in Figure 1 and Figure 2, the ripple on its bellows is positive ripple.
Feature of the present invention is that also the ripple on the described bellows is equidistant ripple or non-equidistance ripple.Fig. 3 is the structural representation of the embodiment of the invention 3, and the ripple on its bellows is the non-equidistance ripple.
Feature of the present invention is that also at least one ripple of being separated by of the ripple on the described bellows is bonded into integral body with interlock, seam, riveted, bonding or alternate manner.Fig. 4 is the structural representation of the embodiment of the invention 4, and two ripples of being separated by of the ripple on its bellows are bonded into integral body in the mode of interlock.
Feature of the present invention is that also described bellows is metal bellows, plastic film capicitor, glass fiber reinforced plastic bellows or other composite material corrugated pipe.As shown in Figures 1 to 4, bellows is a metal bellows.
Feature of the present invention also is to be provided with in the described bellows at least one in stiffening rib 3, bracing boom 4 or the reinforcing rib 5.Fig. 5 is the structural representation of the embodiment of the invention 5, is provided with stiffening rib 3, bracing boom 4, reinforcing rib 5 in its bellows.
Feature of the present invention also is to expose on the described bellows at least one that has in stiffening rib 3 or the bracing boom 4.Fig. 6 is the structural representation of the embodiment of the invention 6, and exposing on its bellows has stiffening rib 3 and bracing boom 4.
Feature of the present invention is that also described bellows is provided with at least one in sour jujube 6, rivet 7, sheet metal 8, wire 9 or the Metallic rod 10.Fig. 7 is the structural representation of the embodiment of the invention 7, and its bellows is provided with sour jujube 6, rivet 7, sheet metal 8, wire 9 and Metallic rod 10.
Feature of the present invention is that also the inwall of described bellows is provided with anticorrosive coat 11.Fig. 8 is the structural representation of the embodiment of the invention 8, and the inwall of its bellows is provided with anticorrosive coat 11.
Feature of the present invention is that also at least one lightweight bellows 1 or tube connector 2 or both are provided with at least one section pipe 12 of encorbelmenting.Fig. 9 is the structural representation of the embodiment of the invention 9, and its lightweight bellows 1 is provided with the pipe 12 of encorbelmenting.Figure 10 is the structural representation of the embodiment of the invention 10, and its lightweight bellows 1 is provided with the pipe 12 of encorbelmenting, and the pipe 12 of encorbelmenting also is bellows.
Feature of the present invention also is between the axis of lightweight bellows 1 or parallel to each other or oblique or intersection between the axis of tube connector 2.Figure 11 is the structural representation of the embodiment of the invention 11, oblique between the axis of its lightweight bellows 1.
Feature of the present invention is that also the axis of lightweight bellows 1 and tube connector 2 is in same plane.To shown in Figure 10, the axis of lightweight bellows 1 and tube connector 2 is in same plane as Fig. 1.
Feature of the present invention also is to be planar arrangement between the lightweight bellows 1, is provided with one deck or two layers or multilayer, layer with layer between have tube connector 2 to be connected.Figure 12 is the structural representation of the embodiment of the invention 12, is planar arrangement between its lightweight bellows 1, is provided with two layers, the layer with layer between have tube connector 2 to be connected.
Feature of the present invention also is lightweight bellows 1, tube connector 2, the connection between pipe 12 threes of encorbelmenting is fixedly connected or flexible connection or piecemeal activity connect and be connected with partial fixing.Figure 13 is the structural representation of the embodiment of the invention 13, and for fixedlying connected, lightweight bellows 1 and encorbelmenting between the pipe 12 for flexibly connecting is illustrated as cutting ferrule and connects between its lightweight bellows 1 and the tube connector 2.
Feature of the present invention also is lightweight bellows 1, tube connector 2, the shape of cross section of the pipe 12 of encorbelmenting is the combination of circular, square, square circular, polygon, fillet polygon, similar round, class ellipse or their shapes.Figure 14 is the structural representation of the embodiment of the invention 14, and the shape of cross section of its lightweight bellows 1, tube connector 2, the pipe 12 of encorbelmenting is the arc angle quadrangle.
Feature of the present invention also be lightweight bellows 1, tube connector 2 or at least one in 12 of pipe of encorbelmenting in fluted 13, projection 14 or the hole 15 at least one.Figure 15 is the structural representation of the embodiment of the invention 15, fluted 13 on its lightweight bellows 1, projection 14.Figure 16 is the structural representation of the embodiment of the invention 16, and the hole 15 of band die cavity is arranged on its encorbelment pipe 12 and lightweight bellows 1.
Feature of the present invention also be lightweight bellows 1, tube connector 2 or at least one in 12 of pipe of encorbelmenting in be filled with light material 16.Figure 17 is the structural representation of the embodiment of the invention 17, is filled with light material 16 in its lightweight bellows 1, the tube connector 2.
Feature of the present invention also be lightweight bellows 1, tube connector 2 or shape of cross section, the size of encorbelmenting between pipe 12 threes itself or the three identical or inequality.As shown in figure 17, the shape of cross section of its lightweight bellows 1, tube connector 2, the pipe 12 of encorbelmenting is identical, is circle, its size difference.
Feature of the present invention is that also the lightweight bellows component is provided with align member 17.Figure 18 is the structural representation of the embodiment of the invention 18, and its lightweight bellows component is provided with align member 17, is illustrated as drag hook.
Feature of the present invention is that also the lightweight bellows component is provided with butting member 18.Figure 19 is the structural representation of the embodiment of the invention 19, and its lightweight bellows component is provided with jack and latch butting member 18.
A kind of concrete that is applied to hollow building cover light pipe assembly, comprise light pipe 1, light pipe 1 is a bellows, it is characterized in that described light pipe assembly is made up of at least two or two above lightweight bellowss 1, have tube connector 2 that adjacent lightweight bellows 1 is connected into a lightweight bellows component between this adjacent tubes.
A kind of concrete that is applied to hollow roof system light pipe assembly, comprise light pipe 1, light pipe 1 is a bellows, it is characterized in that described light pipe assembly is made up of at least two or two above lightweight bellowss 1, have tube connector 2 that adjacent lightweight bellows 1 is connected into a lightweight bellows component between this adjacent tubes.
A kind of concrete that is applied to hyollow foundation base plate light pipe assembly, comprise light pipe 1, light pipe 1 is a bellows, it is characterized in that described light pipe assembly is made up of at least two or two above lightweight bellowss 1, have tube connector 2 that adjacent lightweight bellows 1 is connected into a lightweight bellows component between this adjacent tubes.
A kind of concrete that is applied to hollow wall light pipe assembly, comprise light pipe 1, light pipe 1 is a bellows, it is characterized in that described light pipe assembly is made up of at least two or two above lightweight bellowss 1, have tube connector 2 that adjacent lightweight bellows 1 is connected into a lightweight bellows component between this adjacent tubes.
A kind of concrete that is applied to hollow bridges light pipe assembly, comprise light pipe 1, light pipe 1 is a bellows, it is characterized in that described light pipe assembly is made up of at least two or two above lightweight bellowss 1, have tube connector 2 that adjacent lightweight bellows 1 is connected into a lightweight bellows component between this adjacent tubes.
During the invention process, can use metallic coil coiled metal bellows 1 earlier, adopt short metal bellows again,, many metal bellowss 1 be connected into whole getting final product by tube connector 2 with welding or riveted way as tube connector 2; Also can adopt the plastics single injection-molded; Perhaps adopt cement gel ramming material and glass reinforce at in-mold molding.
Claims (25)
1, a kind of concrete light pipe assembly, comprise light pipe (1), light pipe (1) is a bellows, it is characterized in that described light pipe assembly is made up of at least two or two above lightweight bellowss (1), have tube connector (2) that adjacent lightweight bellows (1) is connected into a lightweight bellows component between this adjacent tubes.
2, a kind of concrete light pipe assembly according to claim 1 is characterized in that the ripple on the described bellows is positive ripple or the ripple of oblique ripple or arc ripple or other shape or their combination.
3, a kind of concrete light pipe assembly according to claim 1 is characterized in that the ripple on the described bellows is equidistant ripple or non-equidistance ripple.
4, a kind of concrete light pipe assembly according to claim 1 is characterized in that ripple on the described bellows at least one ripple of being separated by is bonded into integral body with interlock, seam, riveted, bonding or alternate manner.
5, a kind of concrete light pipe assembly according to claim 1 is characterized in that described bellows is metal bellows, plastic film capicitor, glass fiber reinforced plastic bellows or other composite material corrugated pipe.
6, a kind of concrete light pipe assembly according to claim 1 is characterized in that being provided with in the described bellows at least one in stiffening rib (3), bracing boom (4) or the reinforcing rib (5).
7, a kind of concrete light pipe assembly according to claim 6 is characterized in that exposing on the described bellows at least one in stiffening rib is arranged (3) or the bracing boom (4).
8, a kind of concrete light pipe assembly according to claim 1 is characterized in that described bellows is provided with at least one in sour jujube head (6), rivet (7), sheet metal (8), wire (9) or the Metallic rod (10).
9, a kind of concrete light pipe assembly according to claim 1 is characterized in that the inwall of described bellows is provided with anticorrosive coat (11).
10,, it is characterized in that at least one lightweight bellows (1) or tube connector (2) or both are provided with at least one section pipe (12) of encorbelmenting according to the described a kind of concrete light pipe assembly of arbitrary claim in the claim 1 to 9.
11, a kind of concrete light pipe assembly according to claim 10 is characterized in that between the axis of lightweight bellows (1) or parallel to each other or oblique or intersection between the axis of tube connector (2).
12, a kind of concrete light pipe assembly according to claim 11, the axis that it is characterized in that lightweight bellows (1) and tube connector (2) is in same plane.
13, a kind of concrete light pipe assembly according to claim 11 is characterized in that being planar arrangement between the lightweight bellows (1), is provided with one deck or two layers or multilayer, layer with layer between have tube connector (2) to be connected.
14, a kind of concrete light pipe assembly according to claim 10 is characterized in that lightweight bellows (1), tube connector (2), the connection between pipe (12) three of encorbelmenting is fixedly connected or flexible connection or piecemeal activity connect and be connected with partial fixing.
15, a kind of concrete light pipe assembly according to claim 10 is characterized in that lightweight bellows (1), tube connector (2), the shape of cross section of the pipe (12) of encorbelmenting is the combination of circular, square, square circular, polygon, fillet polygon, similar round, class ellipse or their shapes.
16, a kind of concrete light pipe assembly according to claim 10 is characterized in that at least one in fluted (13), projection (14) or the hole (15) at least one in lightweight bellows (1), tube connector (2) or the pipe (12) of encorbelmenting.
17, a kind of concrete light pipe assembly according to claim 10 is characterized in that being filled with light material (16) at least one in lightweight bellows (1), tube connector (2) or the pipe (12) of encorbelmenting.
18, a kind of concrete light pipe assembly according to claim 10 is characterized in that lightweight bellows (1), tube connector (2) or shape of cross section, the size of encorbelmenting between pipe (12) three itself or the three are identical or inequality.
19, a kind of concrete light pipe assembly according to claim 10 is characterized in that the lightweight bellows component is provided with align member (17).
20, a kind of concrete light pipe assembly according to claim 10 is characterized in that the lightweight bellows component is provided with butting member (18).
21, a kind of concrete that is applied to hollow building cover light pipe assembly, comprise light pipe (1), light pipe (1) is a bellows, it is characterized in that described light pipe assembly is made up of at least two or two above lightweight bellowss (1), have tube connector (2) that adjacent lightweight bellows (1) is connected into a lightweight bellows component between this adjacent tubes.
22, a kind of concrete that is applied to hollow roof system light pipe assembly, comprise light pipe (1), light pipe (1) is a bellows, it is characterized in that described light pipe assembly is made up of at least two or two above lightweight bellowss (1), have tube connector (2) that adjacent lightweight bellows (1) is connected into a lightweight bellows component between this adjacent tubes.
23, a kind of concrete that is applied to hyollow foundation base plate light pipe assembly, comprise light pipe (1), light pipe (1) is a bellows, it is characterized in that described light pipe assembly is made up of at least two or two above lightweight bellowss (1), have tube connector (2) that adjacent lightweight bellows (1) is connected into a lightweight bellows component between this adjacent tubes.
24, a kind of concrete that is applied to hollow wall light pipe assembly, comprise light pipe (1), light pipe (1) is a bellows, it is characterized in that described light pipe assembly is made up of at least two or two above lightweight bellowss (1), have tube connector (2) that adjacent lightweight bellows (1) is connected into a lightweight bellows component between this adjacent tubes.
25, a kind of concrete that is applied to hollow bridges light pipe assembly, comprise light pipe (1), light pipe (1) is a bellows, it is characterized in that described light pipe assembly is made up of at least two or two above lightweight bellowss (1), have tube connector (2) that adjacent lightweight bellows (1) is connected into a lightweight bellows component between this adjacent tubes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03118190 CN1236152C (en) | 2003-03-21 | 2003-03-21 | Light tube module for concrete |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03118190 CN1236152C (en) | 2003-03-21 | 2003-03-21 | Light tube module for concrete |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1532357A true CN1532357A (en) | 2004-09-29 |
| CN1236152C CN1236152C (en) | 2006-01-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03118190 Expired - Fee Related CN1236152C (en) | 2003-03-21 | 2003-03-21 | Light tube module for concrete |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1236152C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI623672B (en) * | 2013-12-09 | 2018-05-11 | 財團法人國家實驗研究院 | Composite pipe for supporting structure and preparation method thereof |
-
2003
- 2003-03-21 CN CN 03118190 patent/CN1236152C/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI623672B (en) * | 2013-12-09 | 2018-05-11 | 財團法人國家實驗研究院 | Composite pipe for supporting structure and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1236152C (en) | 2006-01-11 |
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