CN104842449B - Dismountable stationary type reinforcing steel bar skeleton colligation pedestal and its assembling and using method - Google Patents

Dismountable stationary type reinforcing steel bar skeleton colligation pedestal and its assembling and using method Download PDF

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Publication number
CN104842449B
CN104842449B CN201510250759.XA CN201510250759A CN104842449B CN 104842449 B CN104842449 B CN 104842449B CN 201510250759 A CN201510250759 A CN 201510250759A CN 104842449 B CN104842449 B CN 104842449B
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fixed mount
trapezoid
colligation
separation
support
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CN104842449A (en
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宋博
王波
刘梦忠
刘鹏翔
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Tianjin First Municipal Road Engineering Co Ltd
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Tianjin First Municipal Road Engineering Co Ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B23/00Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
    • B28B23/02Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
    • B28B23/04Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members the elements being stressed
    • B28B23/12Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members the elements being stressed to form prestressed circumferential reinforcements
    • B28B23/14Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members the elements being stressed to form prestressed circumferential reinforcements by wrapping, e.g. winding, apparatus

Abstract

It is an object of the invention to provide a kind of dismountable stationary type reinforcing steel bar skeleton colligation pedestal and its assembling and using method.The technical scheme is that:A kind of dismountable stationary type reinforcing steel bar skeleton colligation pedestal, is made up of left fixed mount, right fixed mount and tie-beam;It is flexibly connected by tie-beam between the separation beam adjacent with right fixed mount bottom of described left fixed mount bottom;The side of trapezoid support is provided with several transverse tubes, and the distance between two neighboring transverse tube is equal, is provided with pluggable separation post in transverse tube;The top separating beam is provided with several separation posts, and the distance between two neighboring separation post is equal;Several cage bar brackets are had on the top of tie-beam.The beneficial effects of the present invention is:This dismountable stationary type reinforcing steel bar skeleton colligation pedestal can complete the colligation operation of framework of steel reinforcement, and it is detachable, is easy to recycling, can need to adjust the size of each part according to construction, cost-effective, and reliable using process safety, colligation is accurate, high yield rate.

Description

Dismountable stationary type reinforcing steel bar skeleton colligation pedestal and its assembling and using method
Technical field
The present invention relates to building structure technology field, more particularly, to a kind of dismountable stationary type reinforcing steel bar skeleton colligation pedestal And its assembling and using method.
Background technology
Reinforcing bar is combined, and forms a complete rack, referred to as " steel reinforcement cage ", " bar-mat reinforcement ", " reinforcing bar of image Frame " etc..One complete bar frame is conducive to confined concrete, improves the globality of concrete component.Wherein bar-mat reinforcement one As refer to the reinforcing bar combination of plane, the such as vertically and horizontally reinforcing bar in floor;Framework of steel reinforcement refers generally to the reinforcing bar combination of solid, such as in beam column Reinforcing bar.Framework of steel reinforcement is that colligation in advance is good, is more common in brick and mixes construction:(constructional column, outrigger etc.) prefabricated colligation in advance is good, applies Man-hour direct integral hoisting broadly fall into framework of steel reinforcement.Either colligation in advance or live colligation, the steel between framework of steel reinforcement Muscle axial location and perpendicularity suffer from strict requirements.The process of binding of therefore framework of steel reinforcement is very loaded down with trivial details, and yield rate Low.For solving the above problems, spy develops a kind of dismountable stationary type reinforcing steel bar skeleton colligation pedestal.
Content of the invention
It is an object of the invention to provide a kind of dismountable stationary type reinforcing steel bar skeleton colligation pedestal and its assembling and user Method.
The technical scheme is that:A kind of dismountable stationary type reinforcing steel bar skeleton colligation pedestal, solid by left fixed mount, the right side Determine frame and tie-beam composition;
Described left fixed mount is made up of some groups of trapezoid supports, common beam and separation beam, two trapezoid supports of arbitrary neighborhood Top pass through to separate the two ends of beam and be flexibly connected, the bottom of two trapezoid supports of arbitrary neighborhood leads to away from the side of right fixed mount The two ends crossing common beam are flexibly connected, and the bottom of two trapezoid supports of arbitrary neighborhood is passed through to separate beam near the side of right fixed mount Two ends be flexibly connected;
Described right fixed mount is made up of some groups of trapezoid supports, common beam and separation beam, two trapezoid supports of arbitrary neighborhood Top pass through to separate the two ends of beam and be flexibly connected, the bottom of two trapezoid supports of arbitrary neighborhood leads to away from the side of left fixed mount The two ends crossing common beam are flexibly connected, and the bottom of two trapezoid supports of arbitrary neighborhood is passed through to separate beam near the side of left fixed mount Two ends be flexibly connected;
It is flexibly connected by tie-beam between the separation beam adjacent with right fixed mount bottom of described left fixed mount bottom;
The side of arbitrarily described trapezoid support is provided with several transverse tubes, and arbitrarily described transverse tube and trapezoid support are fixing company Connect, the distance between two transverse tubes of arbitrary neighborhood are equal, in arbitrarily described transverse tube, be provided with pluggable separation post;
The arbitrarily described top separating beam is provided with several and separates post, and arbitrarily described separation post is fixedly connected with separating beam, The distance between two separation posts of arbitrary neighborhood are equal;
Several cage bar brackets are had on the top of arbitrarily described tie-beam, between two cage bar brackets of arbitrary neighborhood away from From equal.
Further, the two bottom sides of arbitrarily described trapezoid support and crown center position all have insertion trapezoid support Recess;The two ends of described common beam are equipped with can be with the projection of mating recesses clamping any on trapezoid support, arbitrarily described projection It is to be fixedly connected with common beam;The described two ends separating beam are equipped with can be convex with mating recesses clamping any on trapezoid support Rise, arbitrarily described projection is to be fixedly connected with separating beam;Described common beam passes through projection and the trapezoid support at two ends with separating beam Recess be flexibly connected.
Further, the bottom of arbitrarily described tie-beam both sides has bayonet socket, the width of described bayonet socket and the width separating beam Identical, described tie-beam is by the bayonet socket of two side bottoms by the left fixed mount bottom separation Liang Kahe adjacent with right fixed mount bottom Fixing.
A kind of assemble method of dismountable stationary type reinforcing steel bar skeleton colligation pedestal:Comprise the steps:
Step A:The assembling of left fixed mount, adjacent trapezoidal support is separated beam by two and a common beam connects, and two The top recess of individual trapezoid support respectively with the raised card at separation beam two ends and, two trapezoid support bottoms are near right fixation The recess of frame side respectively with another separate beam two ends raised card and, two trapezoid support bottoms are away from right fixed mount side Recess respectively with the raised card at common beam two ends and;
Step B:The assembling of right fixed mount, adjacent trapezoidal support is separated beam by two and a common beam connects, and two The top recess of individual trapezoid support respectively with the raised card at separation beam two ends and, two trapezoid support bottoms are near left fixation The recess of frame side respectively with another separate beam two ends raised card and, two trapezoid support bottoms are away from left fixed mount side Recess respectively with the raised card at common beam two ends and;
Step C:By the bayonet socket of the tie-beam two bottom sides separation beam with left fixed mount bottom and right fixed mount bottom respectively Centre position card and fixation;
Step D:Partition rod will all be penetrated in all transverse tubes of trapezoid support;
Reciprocal according to A, B, C, D process, until building Len req.
A kind of using method of dismountable stationary type reinforcing steel bar skeleton colligation pedestal:Comprise the steps:
Step A:Dismountable stationary type reinforcing steel bar skeleton colligation pedestal is built enough length as required and is fixed on flat On site preparation face, corrugated tube positioning bar is tapped on the transverse tube to each trapezoid support as required and is fixed;
Step B:Partition rod will all be penetrated in all transverse tubes of trapezoid support;
Step C:Bottom cage bar is placed in the cage bar bracket of tie-beam;
Step D:Horizontal bar is ridden on the partition rod leaning out;
Step E:Two stirrups are taken respectively two corresponding point of the beams of separation up and down being placed on left fixed mount and right fixed mount Positioning calibration is carried out on spacer post;
Step F:Stirrup is fixed with horizontal bar colligation;
Step G:Bottom horizontal bar penetrates to be fixed with stirrup, bottom cage bar colligation respectively;
Reciprocal according to E, F, G step, until colligation is to Len req;
Step H:Corrugated tube is penetrated to stirrup, according to the position of the position adjustment corrugated tube of corrugated tube positioning bar;
Step I:Corrugated tube is fixed with stirrup colligation, you can complete the colligation operation of a framework of steel reinforcement;
Step J:Partition rod in all transverse tubes of trapezoid support is all extracted;
Step K:By framework of steel reinforcement integral hoisting good for colligation;
Reciprocal according to B, C, D, E, F, G, H, I, J, K step, just can complete the colligation operation of multiple identical frameworks of steel reinforcement.
The beneficial effects of the present invention is:This dismountable stationary type reinforcing steel bar skeleton colligation pedestal can complete framework of steel reinforcement Colligation operation, it is detachable, is easy to recycling, can need to adjust the size of each part according to construction, cost-effective, makes Safe and reliable with process, colligation is accurate, high yield rate.
Brief description
Fig. 1 is the structural representation of the colligation job state of the present invention.
Fig. 2 does not add the structural representation of assembling reinforcement state for the present invention.
Fig. 3 is trapezoid support of the present invention and separation beam, the structural representation of common beam installment state.
Fig. 4 separates, for the present invention, the structural representation that beam portion is divided.
The structural representation that Fig. 5 divides for the common beam portion of the present invention.
Fig. 6 is the structural representation of tie-beam part of the present invention.
Fig. 7 is the structural representation of taking-up after tie with reinforcing bar of the present invention.
Wherein:1st, trapezoid support 2, transverse tube 3, recess
4th, separate beam 5, projection 6, separate post
7th, common beam 8, tie-beam 9, cage bar bracket
10th, bayonet socket 11, corrugated tube positioning bar 12, horizontal bar
13rd, stirrup 14, corrugated tube 15, partition rod
16th, bottom cage bar 17, bottom horizontal bar 18, left fixed mount
19th, right fixed mount
Specific embodiment
Below in conjunction with the accompanying drawings brief description is made to the specific embodiment of the present invention.
A kind of dismountable stationary type reinforcing steel bar skeleton colligation pedestal as shown in figs. 1-7, by left fixed mount 18, right fixed mount 19 Form with tie-beam 8;
Described left fixed mount 18 is made up of some groups of trapezoid supports 1, common beam 7 and separation beam 4, and arbitrary neighborhood two is trapezoidal The two ends that beam 4 is passed through to separate in the top of support 1 are flexibly connected, and the bottom of two trapezoid supports 1 of arbitrary neighborhood is away from right fixed mount 19 side is flexibly connected by the two ends of common beam 7, and the bottom of two trapezoid supports 1 of arbitrary neighborhood is near right fixed mount 19 The two ends that beam 4 is passed through to separate in side are flexibly connected;
Described right fixed mount 19 is made up of some groups of trapezoid supports 1, common beam 7 and separation beam 4, and arbitrary neighborhood two is trapezoidal The two ends that beam 4 is passed through to separate in the top of support 1 are flexibly connected, and the bottom of two trapezoid supports 1 of arbitrary neighborhood is away from left fixed mount 18 side is flexibly connected by the two ends of common beam 7, and the bottom of two trapezoid supports 1 of arbitrary neighborhood is near left fixed mount 18 The two ends that beam 4 is passed through to separate in side are flexibly connected;
Pass through tie-beam 8 activity even between the separation beam 4 adjacent with right fixed mount 19 bottom of described left fixed mount 18 bottom Connect;
The side of arbitrarily described trapezoid support 1 is provided with several transverse tubes 2, and arbitrarily described transverse tube 2 is to fix with trapezoid support 1 Connect, the distance between two transverse tubes 2 of arbitrary neighborhood are equal, in arbitrarily described transverse tube 2, be provided with pluggable separation post 6;
The arbitrarily described top separating beam 4 is provided with several and separates post 6, and arbitrarily described separation post 6 is fixing with separation beam 4 even Connect, the distance between two separation posts 6 of arbitrary neighborhood are equal;
Several cage bar brackets 9 are had on the top of arbitrarily described tie-beam 8, between two cage bar brackets 9 of arbitrary neighborhood Distance equal.
The two bottom sides of arbitrarily described trapezoid support 1 and crown center position all have the recess of insertion trapezoid support 1 3;The two ends of described common beam 7 are equipped with the projection 5 that can coordinate clamping with recess 3 any on trapezoid support 1, arbitrarily described projection 5 is to be fixedly connected with common beam 7;The described two ends separating beam 4 are equipped with can be with arbitrarily recess 3 cooperation clamping on trapezoid support 1 Projection 5, arbitrarily described raised 5 with separate beam 4 be fixedly connected;Described common beam 7 and separation beam 4 projection 5 by two ends It is flexibly connected with the recess 3 of trapezoid support 1;
The bottom of arbitrarily described tie-beam 8 both sides has bayonet socket 10, the width of described bayonet socket 10 and the width phase separating beam 4 Pass through the bayonet socket 10 of two side bottoms with, described tie-beam 8 by the separation adjacent with right fixed mount 19 bottom of left fixed mount 18 bottom Beam 4 blocks and fixes.
A kind of assemble method of dismountable stationary type reinforcing steel bar skeleton colligation pedestal:Comprise the steps:
Step A:The assembling of left fixed mount 18, adjacent trapezoidal support 1 is separated beam 4 by two and a common beam 7 connects Connect, the top recess 3 of two trapezoid supports 1 respectively with projection 5 card at separation beam 4 two ends and, two trapezoid support 1 bottoms Near right fixed mount 19 side recess 3 respectively with another separate beam 4 two ends projection 5 card and, two trapezoid support 1 bottoms Recess 3 away from right fixed mount 19 side block with the projection 5 at common beam 7 two ends respectively and;
Step B:The assembling of right fixed mount 18, adjacent trapezoidal support 1 is separated beam 4 by two and a common beam 7 connects Connect, the top recess 3 of two trapezoid supports 1 respectively with projection 5 card at separation beam 4 two ends and, two trapezoid support 1 bottoms Near left fixed mount 18 side recess 3 respectively with another separate beam 4 two ends projection 5 card and, two trapezoid support 1 bottoms Recess 3 away from left fixed mount 18 side block with the projection 5 at common beam 7 two ends respectively and;
Step C:By the bayonet socket 10 of tie-beam 8 two bottom sides respectively with left fixed mount 18 bottom and right fixed mount 19 bottom Separate centre position card and the fixation of beam 4;
Step D:Partition rod 15 will all be penetrated in all transverse tubes 2 of trapezoid support 1;
Reciprocal according to A, B, C, D process, until building Len req.
A kind of using method of dismountable stationary type reinforcing steel bar skeleton colligation pedestal:Comprise the steps:
Step A:Dismountable stationary type reinforcing steel bar skeleton colligation pedestal is built enough length as required and is fixed on flat On site preparation face, corrugated tube positioning bar 11 is tapped on the transverse tube 2 to each trapezoid support 1 as required and is fixed;
Step B:Partition rod 15 will all be penetrated in all transverse tubes 2 of trapezoid support 1;
Step C:Bottom cage bar 16 is placed in the cage bar bracket 9 of tie-beam 8;
Step D:Horizontal bar 12 is ridden on the partition rod 15 leaning out;
Step E:Two stirrups 13 are taken respectively be placed on left fixed mount 18 and right fixed mount 19 up and down two to separate beams 4 right Positioning calibration is carried out on the separation post 6 answered;
Step F:Stirrup 13 is fixed with horizontal bar 12 colligation;
Step G:Bottom horizontal bar 17 penetrates to be fixed with stirrup 13, bottom cage bar 16 colligation respectively;
Reciprocal according to E, F, G step, until colligation is to Len req;
Step H:Corrugated tube 14 penetrated to stirrup 13, according to the position adjustment corrugated tube 14 of corrugated tube positioning bar 11 Position;
Step I:Corrugated tube 14 is fixed with stirrup 13 colligation, you can complete the colligation operation of a framework of steel reinforcement;
Step J:Partition rod 15 in all transverse tubes 2 of trapezoid support 1 is all extracted;
Step K:By framework of steel reinforcement integral hoisting good for colligation;
Reciprocal according to B, C, D, E, F, G, H, I, J, K step, just can complete the colligation operation of multiple identical frameworks of steel reinforcement.
Working method:When this dismountable stationary type reinforcing steel bar skeleton colligation pedestal uses, trapezoid support 1 is passed through two points Connect every beam 4 and a common beam 7, the top recess 3 of two trapezoid supports 1 is blocked with the projection 5 at separation beam 4 two ends respectively With the recess 3 of, the side of two trapezoid support 1 bottoms respectively with another separate beam 4 two ends projection 5 card and, two are trapezoidal The recess 3 of the opposite side of support 1 bottom block with the projection 5 at common beam 7 two ends respectively and, according to the method described above back and forth, root Need connecting length identical two row according to using, and the separation beam 4 of two row part bottoms is passed through the bottom bayonet of tie-beam 8 both sides 10 block and fixing, partition rod 15 is penetrated to transverse tube 2, corrugated tube positioning bar 11 is tapped to as required to each trapezoid support 1 On transverse tube 2 on and fixed, horizontal bar 12 is ridden on the partition rod 15 leaning out, stirrup 13 is taken and is placed on upper and lower two points Carry out vertical calibration on beam 4 corresponding separation post 6, bottom cage bar 16 sent into along the cage bar bracket 9 at tie-beam 8 top, Bottom horizontal bar 17 is separated corresponding separation post 6 position on beams 4 along two row bottoms put, by corrugated tube 14 along putting in advance Corrugated tube positioning bar 11 direction send into, by horizontal bar 12, stirrup 13, corrugated tube 14, bottom cage bar 16 and bottom horizontal bar 17 Colligation is fixed, and extracts the horizontal bar 12 that colligation can fix by partition rod 15, stirrup 13, corrugated tube 14, bottom cage bar 16 and Bottom horizontal bar 17 framework of steel reinforcement integral hoisting is used for operation and uses, and partition rod 15 is turned back to transverse tube 2, you can carry out again Tie with reinforcing bar operation, after the completion of whole operations, respectively by corrugated tube positioning bar 11, separate beam 4, common beam 7 and trapezoidal Support 1 disassembly & recycling, is easy to store.Separation beam 4 and the tie-beam 8 of different size can be changed as needed during use.
Embodiment:Carry out colligation operation using this dismountable stationary type reinforcing steel bar skeleton colligation pedestal and according to the method described above When, the error of bottom cage bar 16 spacing can bring up to 2-3mm by the 10mm of traditional work mode;The interval error of stirrup 13 by The 10mm of traditional work mode, brings up to 2-5mm;The interval error of horizontal bar 12, by the 10mm of traditional work mode, brings up to 2-5mm;The interval error in the beam length direction of corrugated tube 14, by the 30mm of traditional work mode, brings up to 10-15mm;Corrugated tube 14 Deck-molding direction interval error by the 10mm of traditional work mode, bring up to 0-5mm;The interval error base of each beam of framework of steel reinforcement Originally it is consistent, is not in excessive or excessively closely spaced phenomenon, so that the framework of steel reinforcement stress after concreting is more uniformly distributed, Weight capacity can lift 20%-30%.
Above one embodiment of the present of invention is described in detail, but described content has been only the preferable enforcement of the present invention Example is it is impossible to be considered the practical range for limiting the present invention.All impartial changes made according to the present patent application scope and improvement Deng all should still belong within the patent covering scope of the present invention.

Claims (5)

1. a kind of dismountable stationary type reinforcing steel bar skeleton colligation pedestal it is characterised in that:By left fixed mount, right fixed mount and connection Beam forms;
Described left fixed mount is made up of some groups of trapezoid supports, common beam and separation beam, the top of two trapezoid supports of arbitrary neighborhood The two ends that portion passes through to separate beam are flexibly connected, the bottom of two trapezoid supports of arbitrary neighborhood away from right fixed mount side pass through general The two ends of logical beam are flexibly connected, and the bottom of two trapezoid supports of arbitrary neighborhood is passed through to separate the two of beam near the side of right fixed mount End is flexibly connected;
Described right fixed mount is made up of some groups of trapezoid supports, common beam and separation beam, the top of two trapezoid supports of arbitrary neighborhood The two ends that portion passes through to separate beam are flexibly connected, the bottom of two trapezoid supports of arbitrary neighborhood away from left fixed mount side pass through general The two ends of logical beam are flexibly connected, and the bottom of two trapezoid supports of arbitrary neighborhood is passed through to separate the two of beam near the side of left fixed mount End is flexibly connected;
It is flexibly connected by tie-beam between the separation beam adjacent with right fixed mount bottom of described left fixed mount bottom;
The side of arbitrarily described trapezoid support is provided with several transverse tubes, and arbitrarily described transverse tube is to be fixedly connected with trapezoid support, appoints The distance between two neighboring transverse tube of anticipating is equal, is provided with pluggable separation post in arbitrarily described transverse tube;
The arbitrarily described top separating beam is provided with several and separates post, and arbitrarily described separation post is fixedly connected with separating beam, arbitrarily The distance between two neighboring separation post is equal;
Several cage bar brackets, the distance between two cage bar brackets of arbitrary neighborhood phase are had on the top of arbitrarily described tie-beam Deng.
2. according to claim 1 a kind of dismountable stationary type reinforcing steel bar skeleton colligation pedestal it is characterised in that:Arbitrarily described The two bottom sides of trapezoid support and crown center position all have the recess of insertion trapezoid support;The two ends of described common beam are equal Being provided with can be with the projection of mating recesses clamping any on trapezoid support, and arbitrarily described raised and common beam is to be fixedly connected;Described The two ends of separation beam are equipped with can be with the projection of mating recesses clamping any on trapezoid support, and arbitrarily described raised and separation beam is It is fixedly connected;Described common beam and separation beam are flexibly connected with the recess of trapezoid support by the projection at two ends.
3. according to claim 1 a kind of dismountable stationary type reinforcing steel bar skeleton colligation pedestal it is characterised in that:Arbitrarily described The bottom of tie-beam both sides has bayonet socket, and the width of described bayonet socket is identical with the width separating beam, and described tie-beam passes through both sides The bayonet socket of bottom is by separation beam card adjacent with right fixed mount bottom for left fixed mount bottom and fixation.
4. a kind of assemble method of dismountable stationary type reinforcing steel bar skeleton colligation pedestal:Comprise the steps:
Step A:The assembling of left fixed mount, adjacent trapezoidal support is separated beam by two and a common beam connects, two ladders The top recess of shape support respectively with the raised card at separation beam two ends and, two trapezoid support bottoms are near right fixed mount one The recess of side respectively with another separate beam two ends raised card and, two trapezoid support bottoms are recessed away from right fixed mount side Mouth respectively with common beam two ends raised block and;
Step B:The assembling of right fixed mount, adjacent trapezoidal support is separated beam by two and a common beam connects, two ladders The top recess of shape support respectively with the raised card at separation beam two ends and, two trapezoid support bottoms are near left fixed mount one The recess of side respectively with another separate beam two ends raised card and, two trapezoid support bottoms are recessed away from left fixed mount side Mouth respectively with common beam two ends raised block and;
Step C:By the bayonet socket of tie-beam two bottom sides respectively with the separating in beam of left fixed mount bottom and right fixed mount bottom Between position card and fixation;
Step D:Partition rod will all be penetrated in all transverse tubes of trapezoid support;
Reciprocal according to A, B, C, D process, until building Len req.
5. a kind of using method of dismountable stationary type reinforcing steel bar skeleton colligation pedestal:Comprise the steps:
Step A:Dismountable stationary type reinforcing steel bar skeleton colligation pedestal is built enough length as required and is fixed on entirely On face, corrugated tube positioning bar is tapped on the transverse tube to each trapezoid support as required and is fixed;
Step B:Partition rod will all be penetrated in all transverse tubes of trapezoid support;
Step C:Bottom cage bar is placed in the cage bar bracket of tie-beam;
Step D:Horizontal bar is ridden on the partition rod leaning out;
Step E:Two stirrups are taken respectively the two separation beam corresponding separation posts up and down being placed on left fixed mount and right fixed mount On carry out positioning calibration;
Step F:Stirrup is fixed with horizontal bar colligation;
Step G:Bottom horizontal bar penetrates to be fixed with stirrup, bottom cage bar colligation respectively;
Reciprocal according to E, F, G step, until colligation is to Len req;
Step H:Corrugated tube is penetrated to stirrup, according to the position of the position adjustment corrugated tube of corrugated tube positioning bar;
Step I:Corrugated tube is fixed with stirrup colligation, you can complete the colligation operation of a framework of steel reinforcement;
Step J:Partition rod in all transverse tubes of trapezoid support is all extracted;
Step K:By framework of steel reinforcement integral hoisting good for colligation;
Reciprocal according to B, C, D, E, F, G, H, I, J, K step, just can complete the colligation operation of multiple identical frameworks of steel reinforcement.
CN201510250759.XA 2015-05-17 2015-05-17 Dismountable stationary type reinforcing steel bar skeleton colligation pedestal and its assembling and using method Active CN104842449B (en)

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KR20140052468A (en) * 2012-10-24 2014-05-07 주식회사호산 Pedestrian bridge
CN103921347A (en) * 2014-04-25 2014-07-16 安徽省路桥工程集团有限责任公司 Thrusting type fixing and mounting formwork for prefabricated T-beam ribbed plate rebars and prestressed pipes
CN104002377A (en) * 2014-06-12 2014-08-27 中铁五局(集团)有限公司 Steel bar binding and corrugated pipe locating device for precasting box girder
CN204076498U (en) * 2014-07-28 2015-01-07 中国建筑第六工程局有限公司 A kind of Precast T-Beam beam rib steel-bar binding location moulding bed
CN104175398A (en) * 2014-08-28 2014-12-03 中国建筑土木建设有限公司路桥分公司 Manufacturing mould and method of reinforcement cage of precast box beam
CN204278223U (en) * 2014-11-22 2015-04-22 中交第四公路工程局有限公司 Prefabricated case beam steel bar binding clamping fixture
CN204622301U (en) * 2015-05-17 2015-09-09 天津第一市政公路工程有限公司 Dismountable stationary type reinforcing steel bar skeleton colligation pedestal

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