CN1415818A - Light weight tube subassembly with concrete being filled as core - Google Patents

Light weight tube subassembly with concrete being filled as core Download PDF

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Publication number
CN1415818A
CN1415818A CN 02154454 CN02154454A CN1415818A CN 1415818 A CN1415818 A CN 1415818A CN 02154454 CN02154454 CN 02154454 CN 02154454 A CN02154454 A CN 02154454A CN 1415818 A CN1415818 A CN 1415818A
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CN
China
Prior art keywords
light pipe
pipe assembly
light
connector
assembly
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CN 02154454
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Chinese (zh)
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CN1177117C (en
Inventor
邱则有
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邱则有
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Priority to CNB021544549A priority Critical patent/CN1177117C/en
Publication of CN1415818A publication Critical patent/CN1415818A/en
Application granted granted Critical
Publication of CN1177117C publication Critical patent/CN1177117C/en

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Abstract

A lightweight tube component filled with concrete characterizes in the lkight weight tube component composed of two or more lightweight tube connected by connectors in between to make up the lightweight tube component. Since a combined tube is formed by a connector connecting the lightweight tubes, each of them has relative fixed position. Since there are connectors between lightweight tubes which relatively extract all vertical cast-in-place concrete ribs to further hollow out the concrete in covers, so its advantiges are good anti-earthquake performance and relatively weakens the vertical rigid to reduce the difference between vertical and horizontal rigid, and improves its dynamic performance.

Description

A kind of concrete core light pipe assembly
(1) technical field
The present invention relates to a kind of concrete core 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 alleviate 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.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 progress of construction technology, 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, oneself is urgent need to develop a kind of novel concrete core light pipe assembly.
(3) summary of the invention
The object of the present invention is to provide a kind of concrete core 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 light pipe also have the intensity height, from characteristics such as heavy and light, resistance to deformation, anti-seismic performance are good.
Solution of the present invention is on the basis of existing technology, it is characterized in that described light pipe assembly is made up of at least two or two above light pipes, has connector that adjacent light pipe is connected into a light pipe assembly between this adjacent tubes.Like this, the light pipe owing to having more than at least two is connected to each other to integral body by connector between the light pipe, 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 reached purpose of the present invention.Simultaneously, because connector is arranged between light pipe, corresponding having found time along vertical Cast-in-place concrete rib of light pipe, 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, light pipe also has characteristics such as intensity height,, convenient transportation good from heavy and light, resistance to deformation, anti-seismic performance.
Feature of the present invention is that also described connector is the link block that is connected or is connected with described light pipe.Like this, adopt link block, can make things convenient for the carrying of light pipe, both can connect in advance, can connect at the construction field (site) again, thereby reduce construction cost in factory.Module can be solid module, also can be hollow module.
Feature of the present invention is that also described connector is the tube connector that is connected or is connected with described light pipe.Like this, tube connector can be with light pipe production moulding, thereby reduces production process, reduces and produces and construction cost.
Feature of the present invention is that also at least one light pipe 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; 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 light pipe 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 light pipe 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 axis parallelogram, the groined type layout of light pipe and tube connector.Like this, when light pipe was applied to superstructure, the space between light pipe and tube connector had formed Cast-in-place concrete post or pier, and the difference of two-way stiffness in length and breadth of superstructure reduces, and mechanical property is greatly improved.Simultaneously, can carry out specific design and production according to actual needs, help reducing and produce and construction cost.
Feature of the present invention also is to be planar arrangement between the light pipe, 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 be between light pipe and the tube connector or encorbelment pipe and light pipe or tube connector between or being connected between the three be fixedly connected.Like this, easy construction, speed of application is fast.
Feature of the present invention also be between light pipe and the tube connector or encorbelment pipe and light pipe or tube connector between or being connected between the three be to flexibly connect.Like this, speed of application is accelerated in the carrying of more convenient light pipe and construction.
Feature of the present invention also be between light pipe and the tube connector or encorbelment pipe and light pipe or tube connector between or being connected between the three be that piecemeal activity connects to be connected with partial fixing and combines.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 light pipe and the end face of the pipe of encorbelmenting are plane, cambered surface, boss face, groove surface, taper seat.Like this, make things convenient for light pipe each other location in work progress also to make things convenient for selecting for use of design, construction and production unit simultaneously, help reducing and construct and cost of production with fixing.
Feature of the present invention also is the combination of the shape of cross section of light pipe or tube connector or the pipe of encorbelmenting for circular, square, square circular, polygon, fillet polygon, similar round, class ellipse or their shapes.Like this, convenient design and production unit help reducing construction and cost of production.
Feature of the present invention also is fluted or projection in light pipe or tube connector or the pipe of encorbelmenting at least one.Like this, can form Cast-in-place concrete rib or reinforcing rib, improve the mechanical property of superstructure.
Feature of the present invention also is at least one solid tubes for filling with light material in the hard tube wall in light pipe or tube connector or the pipe of encorbelmenting.Like this, the insulation of light pipe, heat insulation, sound insulation value is better.
Feature of the present invention is that also the hard tube wall in light pipe or tube connector or the pipe of encorbelmenting at least one is the hard tube wall of layer structure.Like this, the globality of light pipe is better, and intensity is higher, produces more easy and conveniently, and cost is lower.
Feature of the present invention also be between the light pipe or between the tube connector or the caliber cross sectional shape or the size of encorbelmenting between the pipe or between 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 also is to have in light pipe or connector or the pipe of encorbelmenting at least one in bracing boom, reinforcing rib or the stiffening rib.Like this, the intensity and the rigidity of light pipe assembly are better, but the stressed and power transmission of participation structure to a certain extent.
Feature of the present invention also is to have in light pipe or connector or the pipe of encorbelmenting at least one to be revealed bracing boom, reveal stiffening rib, reveals reinforcing bar or reveals in the net at least one.Like this, the bonding between light pipe assembly and the cast-in-situ reinforced concrete is more firm, better.
Feature of the present invention is that also the light pipe assembly is provided with align member.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 light pipe assembly is provided with butting member.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 be used for the steel bar concrete arch without beam fill out core light pipe assembly, it is characterized in that described light pipe assembly is made up of at least two or two above light pipes, have connector that adjacent light pipe is connected into a light pipe assembly between this adjacent tubes.
A kind of be used for building roof of reinforcing bar concrete fill out core light pipe assembly, it is characterized in that described light pipe assembly is made up of at least two or two above light pipes, have connector that adjacent light pipe is connected into a light pipe assembly between this adjacent tubes.
A kind of be used for the steel bar concrete roof system fill out core light pipe assembly, it is characterized in that described light pipe assembly is made up of at least two or two above light pipes, have connector that adjacent light pipe is connected into a light pipe assembly between this adjacent tubes.
A kind of be used for the reinforced concrete base base plate fill out core light pipe assembly, it is characterized in that described light pipe assembly is made up of at least two or two above light pipes, have connector that adjacent light pipe is connected into a light pipe assembly between this adjacent tubes.
A kind of be used for the steel bar concrete body of wall fill out core light pipe assembly, it is characterized in that described light pipe assembly is made up of at least two or two above light pipes, have connector that adjacent light pipe is connected into a light pipe assembly between this adjacent tubes.
A kind of be used for reinforced concrete bridge fill out core light pipe assembly, it is characterized in that described light pipe assembly is made up of at least two or two above light pipes, have connector that adjacent light pipe is connected into a light pipe assembly 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 light pipe, and 2 is connector, in each accompanying drawing, numbers identically, and its explanation is identical.As shown in Figure 1, two light pipes 1 are connected to each other to integral body by three tube connectors 2.
Fig. 2 is the structural representation of the embodiment of the invention 2, is provided with the pipe 3 of encorbelmenting on two light pipes 1.
Fig. 3 is the structural representation of the embodiment of the invention 3, the axis of its two light pipes 1 parallel to each other and with the axis of another root light pipe 1 oblique mutually, the axis of tube connector 2 is parallel to each other.
Fig. 4 is the structural representation of the embodiment of the invention 4, and the axis of its light pipe 1 and tube connector 2 is in same plane.
Fig. 5 is the structural representation of the embodiment of the invention 5, and its light pipe 1 is groined type with tube connector 2 and arranges.
Fig. 6 is the structural representation of the embodiment of the invention 6, is planar arrangement between its light pipe 1, be provided with two-layer, the layer with layer between have tube connector 2 to be connected.
Fig. 7 is the structural representation of the embodiment of the invention 7, and being connected between its light pipe 1 and the tube connector 2, between encorbelment pipe 3 and light pipe 1 and the tube connector 2 is fixedly connected.
Fig. 8 is the structural representation of the embodiment of the invention 8, its encorbelment pipe 3 and light pipe 1 and laterally to be connected connection between 2 be flexible connection.
Fig. 9 is the structural representation of the embodiment of the invention 9, is fixedly connected between its upper strata light pipe 1, is flexible connection between lower floor's light pipe 1.Flexible connection can be connected modes such as coupling type, bayonet type, welded type.
Figure 10 is the structural representation of the embodiment of the invention 10, and the pipe end face of its light pipe 1 is the plane, and the pipe end face of the pipe 3 of encorbelmenting is concave surface and arcwall face.
Figure 11 is the structural representation of the embodiment of the invention 11, and the shape of cross section of its light pipe 1, tube connector 2 or the pipe 3 of encorbelmenting is circle.
Figure 12 is the structural representation of the embodiment of the invention 12, and its tube connector 2 is provided with groove 4.
Figure 13 is the structural representation of the embodiment of the invention 13, and its light pipe 1, tube connector 2 are provided with projection 5.
Figure 14 is the structural representation of the embodiment of the invention 14, its light pipe 1, laterally connects 2, is provided with groove 4 on the pipe 3 of encorbelmenting.
Figure 15 is the structural representation of the embodiment of the invention 15, and its tube connector 2, the pipe 3 of encorbelmenting are provided with groove 4.
Figure 16 is the structural representation of the embodiment of the invention 16, is filled with expanded perlite light material 7 in its light pipe 1, tube connector 2, the pipe 3 of encorbelmenting.Light material 7 also can adopt expanded vermiculite, foamed plastics, haydite, haydite concrete, aerating concrete etc.
Figure 17 is the structural representation of the embodiment of the invention 17, and the hard tube wall 6 of its light pipe 1, tube connector 2, the pipe 3 of encorbelmenting is the hard tube wall with layer structure 8.
Figure 18 is the structural representation of the embodiment of the invention 18, and the cross sectional shape of its light pipe 1, tube connector 2, the pipe 3 of encorbelmenting is circle, its size difference.
Figure 19 is the structural representation of the embodiment of the invention 19, the solid link block of connector 2 for being connected with light pipe 1.
Figure 20 is the structural representation of the embodiment of the invention 20, and bracing boom 9, reinforcing rib 10 and stiffening rib 11 are arranged in its light pipe 1.
Figure 21 is the structural representation of the embodiment of the invention 21, and its light pipe 1 has the bracing boom 9 of revealing, reveals stiffening rib 11, reveals reinforcing bar 12 and reveals net 13.
Figure 22 is the structural representation of the embodiment of the invention 22, and its light pipe assembly is provided with align member 14.
Figure 23 is the structural representation of the embodiment of the invention 23, and its light pipe assembly is provided with butting member 15.
(5) specific embodiment
The present invention is further illustrated below in conjunction with drawings and Examples.
The present invention is characterized in that described light pipe assembly is made up of at least two or two above light pipes 1 as shown in drawings, has connector 2 that adjacent light pipe 1 is connected into a light pipe assembly between this adjacent tubes.Fig. 1 is the structural representation of the embodiment of the invention 1.Among Fig. 1,1 is light pipe, and 2 is connector, in each accompanying drawing, numbers identically, and its explanation is identical.As shown in Figure 1, two light pipes 1 are connected to each other to integral body by three tube connectors 2.
Feature of the present invention is that also described connector 2 is the link block that is connected or is connected with described light pipe 1.Figure 19 is the structural representation of the embodiment of the invention 19, the solid link block of connector 2 for being connected with light pipe 1.
Feature of the present invention is that also described connector 2 is the tube connector that is connected or is connected with described light pipe 1.As shown in Figure 1, the tube connector of connector 2 for being connected with light pipe 1.
Feature of the present invention is that also at least one light pipe 1 or tube connector 2 or both are provided with at least one section pipe 3 of encorbelmenting.Fig. 2 is the structural representation of the embodiment of the invention 2, is provided with the pipe 3 of encorbelmenting on two light pipes 1.
Feature of the present invention also is between the axis of light pipe 1 or parallel to each other or oblique or intersection between the axis of tube connector 2.Fig. 3 is the structural representation of the embodiment of the invention 3, the axis of its two light pipes 1 parallel to each other and with the axis of another root light pipe 1 oblique mutually, the axis of tube connector 2 is parallel to each other.
Feature of the present invention is that also the axis of light pipe 1 and tube connector 2 is in same plane.Fig. 4 is the structural representation of the embodiment of the invention 4, and the axis of its light pipe 1 and tube connector 2 is in same plane.
Feature of the present invention also is axis parallelogram, the groined type layout of light pipe 1 and tube connector 2.Fig. 5 is the structural representation of the embodiment of the invention 5, and its light pipe 1 is groined type with tube connector 2 and arranges.
Feature of the present invention also is to be planar arrangement between the light pipe 1, is provided with one deck or two layers or multilayer, layer with layer between have tube connector 2 to be connected.Fig. 6 is the structural representation of the embodiment of the invention 6, is planar arrangement between its light pipe 1, be provided with two-layer, the layer with layer between have tube connector 2 to be connected.
Feature of the present invention also be between light pipe 1 and the tube connector 2 or encorbelment pipe 3 and light pipe 1 or tube connector 2 between or being connected between the three be fixedly connected.Fig. 7 is the structural representation of the embodiment of the invention 7, and being connected between its light pipe 1 and the tube connector 2, between encorbelment pipe 3 and light pipe 1 and the tube connector 2 is fixedly connected.
Feature of the present invention also be between light pipe 1 and the tube connector 2 or encorbelment pipe 3 and light pipe 1 or tube connector 2 between or being connected between the three be flexible connection.Fig. 8 is the structural representation of the embodiment of the invention 8, its encorbelment pipe 3 and light pipe 1 and laterally to be connected connection between 2 be flexible connection.
Feature of the present invention also be between light pipe 1 and the tube connector 2 or encorbelment pipe 3 and light pipe 1 or tube connector 2 between or being connected between the three be that the piecemeal activity connection is connected with partial fixing and combines.Fig. 9 is the structural representation of the embodiment of the invention 9, is fixedly connected between its upper strata light pipe 1, is flexible connection between lower floor's light pipe 1.Flexible connection can be connected modes such as coupling type, bayonet type, welded type.
Feature of the present invention is that also the light pipe 1 and the end face of the pipe 3 of encorbelmenting are plane, cambered surface, boss face, groove surface, taper seat.Figure 10 is the structural representation of the embodiment of the invention 10, and the pipe end face of its light pipe 1 is the plane, and the pipe end face of the pipe 3 of encorbelmenting is concave surface and arcwall face.
Feature of the present invention also is light pipe 1 or tube connector 2 or encorbelments the combination of pipe 3 shape of cross section for circular, square, square circular, polygon, fillet polygon, similar round, class ellipse or their shapes.Figure 11 is the structural representation of the embodiment of the invention 11, and the shape of cross section of its light pipe 1, tube connector 2 or the pipe 3 of encorbelmenting is circle.
Feature of the present invention also be light pipe 1 or tube connector 2 or at least one in 3 of pipe of encorbelmenting in fluted 4 or projection 5.Figure 12 is the structural representation of the embodiment of the invention 12, and its tube connector 2 is provided with groove 4.Figure 13 is the structural representation of the embodiment of the invention 13, and its light pipe 1, tube connector 2 are provided with projection 5.Figure 14 is the structural representation of the embodiment of the invention 14, its light pipe 1, laterally connects 2, is provided with groove 4 on the pipe 3 of encorbelmenting.Figure 15 is the structural representation of the embodiment of the invention 15, and its tube connector 2, the pipe 3 of encorbelmenting are provided with groove 4.
Feature of the present invention also is light pipe 1 or tube connector 2 or encorbelments at least one in 3 of pipe solid tubes for filling with light material 7 in the hard tube wall 6.Figure 16 is the structural representation of the embodiment of the invention 16, is filled with expanded perlite light material 7 in its light pipe 1, tube connector 2, the pipe 3 of encorbelmenting.Light material 7 also can adopt expanded vermiculite, foamed plastics, haydite, haydite concrete, aerating concrete etc.
Feature of the present invention also be light pipe 1 or tube connector 2 or at least one in 3 of pipe of encorbelmenting in hard tube wall 6 be the hard tube wall of layer structure 8.Figure 17 is the structural representation of the embodiment of the invention 17, and the hard tube wall 6 of its light pipe 1, tube connector 2, the pipe 3 of encorbelmenting is the hard tube wall with layer structure 8.
Feature of the present invention also be between the light pipe 1 or between the tube connector 2 or encorbelment between the pipe 3 or the caliber cross sectional shape between the three or size identical or inequality.Figure 18 is the structural representation of the embodiment of the invention 18, and the cross sectional shape of its light pipe 1, tube connector 2, the pipe 3 of encorbelmenting is circle, its size difference.
Feature of the present invention also is light pipe 1 or connector 2 or encorbelments and manage at least one that has in 3 in bracing boom 9, reinforcing rib 10 or the stiffening rib 11.Figure 20 is the structural representation of the embodiment of the invention 20, and bracing boom 9, reinforcing rib 10 and stiffening rib 11 are arranged in its light pipe 1.
Feature of the present invention also be light pipe 1 or connector 2 or at least one in 3 of pipe of encorbelmenting in have and reveal bracing boom 9, reveal stiffening rib 11, reveal reinforcing bar 12 or reveal in the net 13 at least one.Figure 21 is the structural representation of the embodiment of the invention 21, and its light pipe 1 has the bracing boom 9 of revealing, reveals stiffening rib 11, reveals reinforcing bar 12 and reveals net 13.
Feature of the present invention is that also the light pipe assembly is provided with align member 14.Figure 22 is the structural representation of the embodiment of the invention 22, and its light pipe assembly is provided with align member 14, is illustrated as the draw-ring type align member, also can be pull hook formula or other form.
Feature of the present invention is that also the light pipe assembly is provided with butting member 15.Figure 23 is the structural representation of the embodiment of the invention 23, and its light pipe assembly is provided with butting member 15, and diagram interfacing part 15 is inserted-link type or jack type align member, also can be forms such as cutting ferrule, bolt.
A kind of be used for the steel bar concrete arch without beam fill out core light pipe assembly, it is characterized in that described light pipe assembly is made up of at least two or two above light pipes 1, have connector 2 that adjacent light pipe 1 is connected into a light pipe assembly between this adjacent tubes.
A kind of be used for building roof of reinforcing bar concrete fill out core light pipe assembly, it is characterized in that described light pipe assembly is made up of at least two or two above light pipes 1, have connector 2 that adjacent light pipe 1 is connected into a light pipe assembly between this adjacent tubes.
A kind of be used for the steel bar concrete roof system fill out core light pipe assembly, it is characterized in that described light pipe assembly is made up of at least two or two above light pipes 1, have connector 2 that adjacent light pipe 1 is connected into a light pipe assembly between this adjacent tubes.
A kind of be used for the reinforced concrete base base plate fill out core light pipe assembly, it is characterized in that described light pipe assembly is made up of at least two or two above light pipes 1, have connector 2 that adjacent light pipe 1 is connected into a light pipe assembly between this adjacent tubes.
A kind of be used for the steel bar concrete body of wall fill out core light pipe assembly, it is characterized in that described light pipe assembly is made up of at least two or two above light pipes 1, have connector 2 that adjacent light pipe 1 is connected into a light pipe assembly between this adjacent tubes.
A kind of be used for reinforced concrete bridge fill out core light pipe assembly, it is characterized in that described light pipe assembly is made up of at least two or two above light pipes 1, have connector 2 that adjacent light pipe 1 is connected into a light pipe assembly between this adjacent tubes.
During the invention process; can adopt former or formpiston to adopt one deck cement gel ramming material layer of glass fiber fabric first half of light pipe 1 and disjunctor of tube connector 2 made of layer structure of one deck cement gel ramming material again; at it not during setting and harden; the above-mentioned half of pipe disjunctor of having made closed with it to disturb be bonded as integral body, can form the light pipe of integral body.

Claims (27)

1, a kind of concrete core light pipe assembly is characterized in that described light pipe assembly is made up of at least two or two above light pipes (1), has connector (2) that adjacent light pipe (1) is connected into a light pipe assembly between this adjacent tubes.
2, a kind of concrete core light pipe assembly according to claim 1 is characterized in that described connector (2) is the link block that is connected or is connected with described light pipe (1).
3, a kind of concrete core light pipe assembly according to claim 1 is characterized in that described connector (2) is the tube connector that is connected or is connected with described light pipe (1).
4, a kind of concrete core light pipe assembly according to claim 3 is characterized in that at least one light pipe (1) or tube connector (2) or both are provided with at least one section pipe (3) of encorbelmenting.
5, a kind of concrete core light pipe assembly according to claim 3 is characterized in that between the axis of light pipe (1) or parallel to each other or oblique or intersection between the axis of tube connector (2).
6, a kind of concrete core light pipe assembly according to claim 5, the axis that it is characterized in that light pipe (1) and tube connector (2) is in same plane.
7, a kind of concrete core light pipe assembly according to claim 6 is characterized in that the axis parallelogram of light pipe (1) and tube connector (2), groined type arrange.
8, a kind of concrete core light pipe assembly according to claim 6 is characterized in that being planar arrangement between the light pipe (1), is provided with one deck or two layers or multilayer, layer with layer between have tube connector (2) to be connected.
9, a kind of concrete core light pipe assembly according to claim 4, it is characterized in that between light pipe (1) and the tube connector (2) or encorbelment pipe (3) and light pipe (1) or tube connector (2) between or being connected between the three be fixedly connected.
10, a kind of concrete core light pipe assembly according to claim 4, it is characterized in that between light pipe (1) and the tube connector (2) or encorbelment pipe (3) and light pipe (1) or tube connector (2) between or being connected between the three be to flexibly connect.
11, a kind of concrete core light pipe assembly according to claim 4, it is characterized in that between light pipe (1) and the tube connector (2) or encorbelment pipe (3) and light pipe (1) or tube connector (2) between or being connected between the three be that piecemeal activity connects to be connected with partial fixing and combines.
12, a kind of concrete core light pipe assembly according to claim 4 is characterized in that the light pipe (1) and the end face of the pipe (3) of encorbelmenting are plane, cambered surface, boss face, groove surface, taper seat.
13, a kind of concrete core light pipe assembly according to claim 4 is characterized in that the combination of the shape of cross section of light pipe (1) or tube connector (2) or the pipe (3) of encorbelmenting for circular, square, square circular, polygon, fillet polygon, similar round, class ellipse or their shapes.
14, a kind of concrete core light pipe assembly according to claim 4 is characterized in that fluted (4) or projection (5) at least one in light pipe (1) or tube connector (2) or the pipe (3) of encorbelmenting.
15, a kind of concrete core light pipe assembly according to claim 4 is characterized in that in light pipe (1) or tube connector (2) or the pipe (3) of encorbelmenting at least one is the solid tubes of the interior filling with light material of hard tube wall (6) (7).
16, according to claim 4 or 15 described a kind of concrete core light pipe assemblies, it is characterized in that the hard tube wall (6) at least one in light pipe (1) or tube connector (2) or the pipe (3) of encorbelmenting is the hard tube wall of layer structure (8).
17, a kind of concrete core light pipe assembly according to claim 4, it is characterized in that between the light pipe (1) or between the tube connector (2) or encorbelment between the pipe (3) or the caliber cross sectional shape between the three or size identical or inequality.
18, a kind of concrete core light pipe assembly according to claim 4 is characterized in that having in light pipe (1) or connector (2) or the pipe (3) of encorbelmenting at least one in bracing boom (9), reinforcing rib (10) or the stiffening rib (11).
19, a kind of concrete core light pipe assembly according to claim 18 is characterized in that dew bracing boom (9) is arranged at least one in light pipe (1) or connector (2) or the pipe (3) of encorbelmenting, reveals stiffening rib (11), reveals at least one in reinforcing bar (12) or the dew net (13).
20, a kind of concrete core light pipe assembly according to claim 1 is characterized in that the light pipe assembly is provided with align member (14).
21, a kind of concrete core light pipe assembly according to claim 1 is characterized in that the light pipe assembly is provided with butting member (15).
22, a kind of be used for the steel bar concrete arch without beam fill out core light pipe assembly, it is characterized in that described light pipe assembly is made up of at least two or two above light pipes (1), have connector (2) that adjacent light pipe (1) is connected into a light pipe assembly between this adjacent tubes.
23, a kind of be used for building roof of reinforcing bar concrete fill out core light pipe assembly, it is characterized in that described light pipe assembly is made up of at least two or two above light pipes (1), have connector (2) that adjacent light pipe (1) is connected into a light pipe assembly between this adjacent tubes.
24, a kind of be used for the steel bar concrete roof system fill out core light pipe assembly, it is characterized in that described light pipe assembly is made up of at least two or two above light pipes (1), have connector (2) that adjacent light pipe (1) is connected into a light pipe assembly between this adjacent tubes.
25, a kind of be used for the reinforced concrete base base plate fill out core light pipe assembly, it is characterized in that described light pipe assembly is made up of at least two or two above light pipes (1), have connector (2) that adjacent light pipe (1) is connected into a light pipe assembly between this adjacent tubes.
26, a kind of be used for the steel bar concrete body of wall fill out core light pipe assembly, it is characterized in that described light pipe assembly is made up of at least two or two above light pipes (1), have connector (2) that adjacent light pipe (1) is connected into a light pipe assembly between this adjacent tubes.
27, a kind of be used for reinforced concrete bridge fill out core light pipe assembly, it is characterized in that described light pipe assembly is made up of at least two or two above light pipes (1), have connector (2) that adjacent light pipe (1) is connected into a light pipe assembly between this adjacent tubes.
CNB021544549A 2002-12-15 2002-12-15 Light weight tube subassembly with concrete being filled as core CN1177117C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNB021544549A CN1177117C (en) 2002-12-15 2002-12-15 Light weight tube subassembly with concrete being filled as core

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Application Number Priority Date Filing Date Title
CNB021544549A CN1177117C (en) 2002-12-15 2002-12-15 Light weight tube subassembly with concrete being filled as core

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CN1415818A true CN1415818A (en) 2003-05-07
CN1177117C CN1177117C (en) 2004-11-24

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100393953C (en) * 2003-07-11 2008-06-11 邱则有 Hollow member for concrete
CN100393967C (en) * 2003-07-29 2008-06-11 邱则有 Hollow member for cast-in-situ concrete forming
CN100455750C (en) * 2003-10-01 2009-01-28 邱则有 Moulding-shell construction member
CN100455751C (en) * 2003-07-11 2009-01-28 邱则有 Concrete cavity construction member
CN100458055C (en) * 2003-05-20 2009-02-04 邱则有 Concrete hollow slab
CN100458057C (en) * 2003-09-15 2009-02-04 邱则有 Light moulding bed component for cast-in-situ concrete
CN100476117C (en) * 2003-06-24 2009-04-08 邱则有 Hollow component
CN100577948C (en) * 2003-09-15 2010-01-06 邱则有 Light moulding bed component for cast-in-situ concrete

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100458055C (en) * 2003-05-20 2009-02-04 邱则有 Concrete hollow slab
CN100476117C (en) * 2003-06-24 2009-04-08 邱则有 Hollow component
CN100455751C (en) * 2003-07-11 2009-01-28 邱则有 Concrete cavity construction member
CN100393953C (en) * 2003-07-11 2008-06-11 邱则有 Hollow member for concrete
CN100393967C (en) * 2003-07-29 2008-06-11 邱则有 Hollow member for cast-in-situ concrete forming
CN100577948C (en) * 2003-09-15 2010-01-06 邱则有 Light moulding bed component for cast-in-situ concrete
CN100458057C (en) * 2003-09-15 2009-02-04 邱则有 Light moulding bed component for cast-in-situ concrete
CN100516407C (en) * 2003-09-15 2009-07-22 邱则有 Light tubing mould structural component for cast-in-situs concrete
CN100455750C (en) * 2003-10-01 2009-01-28 邱则有 Moulding-shell construction member

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CN1177117C (en) 2004-11-24

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