CN106639328A - Concrete beam steel reinforcement framework construction device and method - Google Patents

Concrete beam steel reinforcement framework construction device and method Download PDF

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Publication number
CN106639328A
CN106639328A CN201610883799.2A CN201610883799A CN106639328A CN 106639328 A CN106639328 A CN 106639328A CN 201610883799 A CN201610883799 A CN 201610883799A CN 106639328 A CN106639328 A CN 106639328A
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China
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bracing frame
concrete
reinforcing skeleton
hanging beam
vertical
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CN201610883799.2A
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CN106639328B (en
Inventor
杨锋
孙晓阳
曹浩
李贇
汤敏
曹刘明
朱小林
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China Construction Eighth Engineering Division Co Ltd
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China Construction Eighth Engineering Division Co Ltd
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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/12—Mounting of reinforcing inserts; Prestressing

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Reinforcement Elements For Buildings (AREA)

Abstract

The invention provides a concrete beam steel reinforcement framework construction device which comprises a first supporting frame, a second supporting frame, a hanging beam and lifting driving components. The first and second supporting frames are arranged longitudinally and arranged in a spaced mode, so that a concrete beam steel reinforcement framework construction space is formed between the first and second supporting frames; the hanging beam transversely penetrates through the concrete beam steel reinforcement framework construction space, and the two ends of the hanging beam are located in the first and second supporting frames respectively, the first and second supporting frames are each provided with one lifting driving component, and the lifting driving components in the first and second supporting frames are connected with the two ends of the hanging beam respectively for lifting the hanging beam. Preferentially, the device further comprises a hanging beam placement longitudinal transverse rod, a middle connecting transverse rod and the like. The invention further provides a concrete beam steel reinforcement framework construction method. Due to the concrete beam steel reinforcement framework construction device, the concrete beam steel reinforcement framework construction period is short, the construction efficiency is high, the cost is low, the construction quality is good, the design is ingenious, the structure is simple, building is easy and convenient, and the device is suitable for large-scale application and popularization.

Description

Concrete beam reinforcing skeleton constructing device and construction method
Technical field
The present invention relates to architectural engineering construction technique field, more particularly to concrete beam reinforcing skeleton technical field of construction, Specifically refer to a kind of concrete beam reinforcing skeleton constructing device and construction method.
Background technology
In architectural engineering, beams of concrete is generally used for frame structure, frame-shear-wall structure, and frame column falls within concrete It is supporting member most basic in the engineering structures such as building construction, bridge construction on beam or on beams of concrete crosspoint.
, limb number intensive for stirrup is more, steel area is big, closely spaced overlength super large beams of concrete, conventional construction method It is the welding angle bar frame spacer bar colligation in beam, long construction period, welding capacity is big, and work efficiency is low, high cost, and weld job breaks Bad waterproof and it is difficult to ensure that reinforcing bar dense part construction quality.
Accordingly, it is desirable to provide a kind of concrete beam reinforcing skeleton construction method, its short construction period, efficiency of construction height, into This is low, and construction quality is good.
The content of the invention
In order to overcome above-mentioned shortcoming of the prior art, it is an object of the present invention to provide a kind of concrete beam reinforcing Skeleton constructing device, it causes concrete beam reinforcing skeleton short construction period, and efficiency of construction is high, and low cost, construction quality is good, fits In large-scale promotion application.
Another object of the present invention is to a kind of concrete beam reinforcing skeleton constructing device is provided, its ingenious, structure of design Succinctly, simplicity is set up, is suitable to large-scale promotion application.
Another object of the present invention is to provide a kind of concrete beam reinforcing skeleton construction method, its short construction period is applied Work efficiency high, low cost, construction quality is good, is suitable to large-scale promotion application.
Another object of the present invention is to provide a kind of concrete beam reinforcing skeleton construction method, its design is ingenious, operation Simplicity, is suitable to large-scale promotion application.
To reach object above, in a first aspect of the present invention, there is provided a kind of concrete beam reinforcing skeleton constructing device, its Feature is, including the first bracing frame, the second bracing frame, hanging beam and lifting driver part, first bracing frame and described second Bracing frame it is longitudinally disposed and each other interval setting so as between first bracing frame and second bracing frame Concrete beam reinforcing skeleton construction space is formed, the hanging beam laterally wears the concrete beam reinforcing skeleton construction space and two End is located at respectively in first bracing frame and in second bracing frame, with second bracing frame in first bracing frame In be provided with the lifting driver part, the lifting driver part and second bracing frame in first bracing frame In the lifting driver part connect the two ends of described hanging beam respectively and be used to lift the hanging beam.
It is preferred that the hanging beam is I-steel hanging beam.
It is preferred that the number of the hanging beam is many, many hanging beams are parallel to each other interval setting, and the lifting drives The number of part is the twice of the number of the hanging beam, the lifting driver part in first bracing frame, described second The lifting driver part and the hanging beam in bracing frame connects one to one.
It is preferred that first bracing frame and second bracing frame include some vertical vertical rods, some longitudinal cross bars With some horizontal cross bars, some vertical vertical rods are parallel to each other and interval setting and form the first vertical rod group and the second vertical rod group, The described vertical vertical rod in described vertical vertical rod and the second vertical rod group in the first vertical rod group along longitudinal arrangement, if Do longitudinal cross bar to be parallel to each other interval setting, connect described vertical in the first vertical rod group per longitudinal cross bar described in root Described vertical vertical rod in vertical rod or the second vertical rod group, the horizontal cross bar is parallel to each other and interval setting and connects institute respectively The wherein one vertical vertical rod in the wherein one vertical vertical rod and the second vertical rod group in the first vertical rod group is stated, The lifting driver part is arranged on the horizontal cross bar, and the concrete beam reinforcing skeleton construction space is located at described first Between the first vertical rod group in the first vertical rod group and second bracing frame in bracing frame, the two of described hanging beam End is located at respectively between two adjacent vertical vertical rods of the first vertical rod group in first bracing frame and described the Between two adjacent vertical vertical rods of the first vertical rod group in two bracing frames.
More preferably, first bracing frame and second bracing frame also include vertical hound, the vertical diagonal brace The top and bottom of bar connect respectively two horizontal cross bars, and this two horizontal cross bars are vertically setting up and down, described The connection that lifting driver part is arranged on the described horizontal cross bar above of this two horizontal cross bars is described vertical oblique On the position of strut.
More preferably, first bracing frame and second bracing frame also include vertically strengthening vertical rod, described first First vertical rod in two adjacent vertical vertical rods of the first vertical rod group in support and second bracing frame Two adjacent vertical vertical rods of group are respectively connected with the vertical reinforcement vertical rod.
It is preferred that the concrete beam reinforcing skeleton constructing device also include vertical bridging, first bracing frame and Second bracing frame is respectively connected with the vertical bridging.
It is preferred that the concrete beam reinforcing skeleton constructing device also includes vertical throwing strut and transverse support bar, it is described Vertical one end for throwing strut connects one end of the transverse support bar, the upper and lower of first bracing frame and described the The upper and lower of two bracing frames be respectively connected with it is described it is vertical throw strut the other end and the transverse support bar it is another End.
It is preferred that the concrete beam reinforcing skeleton constructing device also includes the horizontal cross bar of top drawknot, the top is drawn Horizontal cross bar is tied positioned at the top of the concrete beam reinforcing skeleton construction space and two ends connect respectively first bracing frame With second bracing frame.
It is preferred that being detachably provided with hanging beam in first bracing frame and second bracing frame shelves longitudinal horizontal stroke Bar, the hanging beam shelves longitudinal cross bar in the lifting travel of the hanging beam, and the two ends of described hanging beam are respectively rested on institute State the hanging beam in the first bracing frame shelve on longitudinal cross bar and second bracing frame in the hanging beam shelve longitudinal horizontal stroke On bar.
It is preferred that being provided with spacing longitudinal cross bar, the coagulation in first bracing frame and second bracing frame Native beam reinforcement cages construction space is located in the described spacing longitudinal cross bar and second bracing frame in first bracing frame Described spacing longitudinal cross bar between.
It is preferred that the concrete beam reinforcing skeleton constructing device also includes that middle part connects horizontal cross bar, the middle part connects Connect horizontal cross bar and laterally wear the concrete beam reinforcing skeleton construction space and two ends and be located at respectively in first bracing frame Be detachably connected in second bracing frame and respectively first bracing frame and second bracing frame.
It is preferred that the lifting driver part includes Manual hoisting cucurbit and drawstring, it is in first bracing frame and described It is provided with the Manual hoisting cucurbit in second bracing frame, the Manual hoisting cucurbit connects the drawstring, described first The drawstring in the drawstring and second bracing frame in support connects respectively the two ends of described hanging beam.
It is preferred that the concrete beam reinforcing skeleton constructing device also includes riser guide, the first bracing frame neutralization The riser guide is provided with second bracing frame, the two ends of described hanging beam are located at respectively in first bracing frame The riser guide in and second bracing frame in the riser guide in, the lifting driver part and the lifting Guide rail is equipped with for making the hanging beam lift along the riser guide.
In a second aspect of the present invention, pass through a kind of concrete beam reinforcing skeleton construction method, be characterized in, it is described mixed Solidifying soil beam reinforcement cages construction method is using above-mentioned concrete beam reinforcing skeleton constructing device and comprises the following steps：
(1) first bracing frame and described second are supported and is placed on the two of concrete beam reinforcing skeleton riding position Side, the concrete beam reinforcing skeleton construction space is located at the top of the concrete beam reinforcing skeleton riding position；
(2) in the concrete beam reinforcing skeleton construction space, concrete beam reinforcing skeleton is made on the hanging beam So that the concrete beam reinforcing skeleton made is hung on the hanging beam；
(3) lifting driver part is operated by the hanging beam and the concrete joist steel being hung on the hanging beam Muscles and bones frame declines until the concrete beam reinforcing skeleton falls in the concrete beam reinforcing skeleton riding position；
(4) the concrete beam reinforcing skeleton constructing device is removed.
It is preferred that the concrete beam reinforcing skeleton constructing device in-site installation, the step (1) is also including step：Will First bracing frame and second bracing frame it is longitudinally disposed and each other interval setting so as at described first The concrete beam reinforcing skeleton construction space is formed between support and second bracing frame, the hanging beam is laterally worn into institute State concrete beam reinforcing skeleton construction space and two ends are located at respectively in first bracing frame and in second bracing frame, In first bracing frame and the lifting driver part is respectively provided with second bracing frame, by first bracing frame The lifting driver part in the lifting driver part and second bracing frame connects respectively the two ends of described hanging beam For lifting the hanging beam.
It is preferred that the concrete beam reinforcing skeleton include beams of concrete on arrange longitudinal reinforcement, beams of concrete vertical stirrup, Arrange longitudinal reinforcement, beams of concrete lateral tie and beams of concrete longitudinal direction waist muscle under beams of concrete, the step (2) is hung described The operation that concrete beam reinforcing skeleton is made on beam specifically includes following steps：
(21) reinforcing bar position line is drawn on the hanging beam, will arranges vertical on the beams of concrete according to the reinforcing bar position line It is placed on the hanging beam to reinforcing bar；
(22) the beams of concrete vertical stirrup is articulated on the beams of concrete and is arranged on longitudinal reinforcement；
(23) bottom that longitudinal reinforcement connects the beams of concrete vertical stirrup will be arranged under the beams of concrete；
(24) the beams of concrete lateral tie vertically interval setting and is connected into the beams of concrete vertical stirrup；
(25) on the beams of concrete vertical stirrup of first bracing frame and in second bracing frame Beams of concrete longitudinal direction waist muscle is all connected with the beams of concrete vertical stirrup.
More preferably, the concrete beam reinforcing skeleton constructing device also includes that middle part connects horizontal cross bar, and the middle part connects Connect horizontal cross bar and laterally wear the concrete beam reinforcing skeleton construction space and two ends and be located at respectively in first bracing frame Be detachably connected in second bracing frame and respectively first bracing frame and second bracing frame；
After the step (24) and before the step (25), the system on the hanging beam of the step (2) Making the operation of concrete beam reinforcing skeleton specifically also includes step：Beams of concrete longitudinal direction waist muscle is placed in into the middle part connection Laterally on cross bar；
After the step (25), the work that concrete beam reinforcing skeleton is made on the hanging beam of the step (2) Sequence specifically also includes step：The middle part is connected into horizontal cross bar to remove.
It is preferred that in the concrete beam reinforcing skeleton constructing device, the number of the hanging beam is many, described in many Hanging beam is parallel to each other interval setting, and the number of the lifting driver part is the twice of the number of the hanging beam, described first The lifting driver part in the lifting driver part, second bracing frame and the hanging beam in support is corresponded Connection, the decline operation of the step (3) specifically includes step：Under operating the lifting driver part to make the hanging beam several times Drop, declines every time a segment distance, and along the centre of the concrete beam reinforcing skeleton to the hanging beam on the direction of both sides successively Delay once declines.
It is preferred that in the concrete beam reinforcing skeleton constructing device, first bracing frame and described second is supported Hanging beam is provided with frame and shelves longitudinal cross bar, the two ends of described hanging beam are respectively rested on described in first bracing frame Hanging beam is shelved the hanging beam on longitudinal cross bar and in second bracing frame and is shelved on longitudinal cross bar；The step (2) it Afterwards and before the step (3), the concrete beam reinforcing skeleton construction method also includes step：The operation lifting is driven Dynamic component rises the hanging beam and shelves longitudinal cross bar so as to leave the hanging beam, then the hanging beam is shelved into longitudinal cross bar and tears open Remove.
More preferably, after the step (1) and before the step (2), the concrete beam reinforcing skeleton is applied Work method also includes step：Operate the lifting driver part hanging beam is increased and shelve longitudinal horizontal stroke so as to leave the hanging beam Bar is until reach suitable construction location.
It is preferred that the step (4) specifically includes：
(41) hanging beam is removed from the lifting driver part；
(42) by first bracing frame and second bracing frame from described concrete beam reinforcing skeleton riding position Both sides remove；
(43) hanging beam is taken away from the concrete beam reinforcing skeleton.
Beneficial effects of the present invention are essentially consisted in：
1st, concrete beam reinforcing skeleton constructing device of the invention includes the first bracing frame, the second bracing frame, hanging beam and liter Drop driver part, the first bracing frame and the second bracing frame it is longitudinally disposed and each other interval setting so as to first support Concrete beam reinforcing skeleton construction space is formed between frame and the second bracing frame, hanging beam laterally wears concrete beam reinforcing skeleton and applies Work space and two ends are located at respectively the first bracing frame and neutralize in the second bracing frame, are all provided with the first bracing frame and in the second bracing frame Lifting driver part is equipped with, the lifting driver part in lifting driver part and the second bracing frame in the first bracing frame connects respectively Connecing the two ends of hanging beam is used to lift hanging beam, so as to by concrete beam reinforcing skeleton being made on hanging beam and passing through to lift drive division Part lifts hanging beam and concrete beam reinforcing skeleton is dropped to into concrete beam reinforcing skeleton riding position, therefore so that concrete Beam reinforcement cages short construction period, efficiency of construction is high, and low cost, construction quality is good, is suitable to large-scale promotion application.
2nd, concrete beam reinforcing skeleton constructing device of the invention includes the first bracing frame, the second bracing frame, hanging beam and liter Drop driver part, the first bracing frame and the second bracing frame it is longitudinally disposed and each other interval setting so as to first support Concrete beam reinforcing skeleton construction space is formed between frame and the second bracing frame, hanging beam laterally wears concrete beam reinforcing skeleton and applies Work space and two ends are located at respectively the first bracing frame and neutralize in the second bracing frame, are all provided with the first bracing frame and in the second bracing frame Lifting driver part is equipped with, the lifting driver part in lifting driver part and the second bracing frame in the first bracing frame connects respectively Connecing the two ends of hanging beam is used to lift hanging beam, so as to by concrete beam reinforcing skeleton being made on hanging beam and passing through to lift drive division Part lifts hanging beam and concrete beam reinforcing skeleton is dropped to into concrete beam reinforcing skeleton riding position, therefore, design ingenious, knot Structure is succinct, sets up simplicity, is suitable to large-scale promotion application.
3rd, concrete beam reinforcing skeleton construction method of the invention adopts above-mentioned concrete beam reinforcing skeleton constructing device And comprise the following steps：(1) the first bracing frame and second are supported the both sides for being placed on concrete beam reinforcing skeleton riding position, Concrete beam reinforcing skeleton construction space is located at the top of concrete beam reinforcing skeleton riding position；(2) in concrete beam reinforcing In skeleton construction space, concrete beam reinforcing skeleton is made on hanging beam so that the concrete beam reinforcing made skeleton to be hung on On hanging beam；(3) lifting driver part is operated to decline hanging beam and the concrete beam reinforcing skeleton being hung on hanging beam until mixed Solidifying soil beam reinforcement cages fall in concrete beam reinforcing skeleton riding position；(4) by concrete beam reinforcing skeleton constructing device Remove, therefore, short construction period, efficiency of construction is high, and low cost, construction quality is good, is suitable to large-scale promotion application.
4th, concrete beam reinforcing skeleton construction method of the invention adopts above-mentioned concrete beam reinforcing skeleton constructing device And comprise the following steps：(1) the first bracing frame and second are supported the both sides for being placed on concrete beam reinforcing skeleton riding position, Concrete beam reinforcing skeleton construction space is located at the top of concrete beam reinforcing skeleton riding position；(2) in concrete beam reinforcing In skeleton construction space, concrete beam reinforcing skeleton is made on hanging beam so that the concrete beam reinforcing made skeleton to be hung on On hanging beam；(3) lifting driver part is operated to decline hanging beam and the concrete beam reinforcing skeleton being hung on hanging beam until mixed Solidifying soil beam reinforcement cages fall in concrete beam reinforcing skeleton riding position；(4) by concrete beam reinforcing skeleton constructing device Remove, therefore, design ingenious, it is easy to operate, it is suitable to large-scale promotion application.
The these and other objects of the present invention, feature and advantage, by following detailed descriptions, drawings and claims are obtained To fully demonstrate, and means, device and the combinations thereof that can pass through specially to be pointed out in claims are achieved.
Description of the drawings
Fig. 1 is to be fabricated to beams of concrete using a specific embodiment of the concrete beam reinforcing skeleton constructing device of the present invention The schematic perspective view of framework of steel reinforcement.
Fig. 2 is the concrete beam reinforcing bone for using the specific embodiment shown in Fig. 1 to make the specific embodiment shown in Fig. 1 The schematic perspective view of concrete beam reinforcing skeleton riding position is dropped down onto under frame, wherein hanging beam shelves longitudinal cross bar and middle part connection Laterally cross bar is first removed.
Fig. 3 is the schematic side view of the specific embodiment shown in Fig. 1, wherein not showing lifting driver part and middle part connection Horizontal cross bar.
Fig. 4 is the schematic front view of the specific embodiment shown in Fig. 1, wherein not showing lifting driver part and middle part connection Horizontal cross bar.
Fig. 5 is to use the specific embodiment shown in Fig. 1 to install the schematic side view that longitudinal reinforcement is arranged on beams of concrete.
Fig. 6 is to use the specific embodiment shown in Fig. 1 to install the schematic front view that longitudinal reinforcement is arranged on beams of concrete.
Fig. 7 is to install arrange longitudinal reinforcement under beams of concrete longitudinal direction stirrup, beams of concrete and mix on the basis of Fig. 5 and Fig. 6 The schematic side view of solidifying soil beam lateral tie.
Fig. 8 is to install arrange longitudinal reinforcement under beams of concrete longitudinal direction stirrup, beams of concrete and mix on the basis of Fig. 5 and Fig. 6 The schematic front view of solidifying soil beam lateral tie.
Fig. 9 is the schematic side view for connecting horizontal cross bar in the middle part of installing on the basis of Fig. 7 and Fig. 8.
Figure 10 is the schematic front view for connecting horizontal cross bar in the middle part of installing on the basis of Fig. 7 and Fig. 8.
Figure 11 is the schematic side view that beams of concrete longitudinal direction waist muscle is installed on the basis of Fig. 9 and Figure 10.
Figure 12 is the schematic front view that beams of concrete longitudinal direction waist muscle is installed on the basis of Fig. 9 and Figure 10.
Figure 13 is lifting driver part to be installed on the basis of Figure 11 and Figure 12 and middle part is connected into horizontal cross bar to remove Schematic side view.
Figure 14 is lifting driver part to be installed on the basis of Figure 11 and Figure 12 and middle part is connected into horizontal cross bar to remove Schematic front view.
Figure 15 is hanging beam to be shelved after longitudinal cross bar is removed on the basis of Figure 13 and Figure 14 to decline hanging beam and beams of concrete The schematic side view of framework of steel reinforcement.
Figure 16 is hanging beam to be shelved after longitudinal cross bar is removed on the basis of Figure 13 and Figure 14 to decline hanging beam and beams of concrete The schematic front view of framework of steel reinforcement.
Figure 17 is to show hanging beam and concrete beam reinforcing skeleton along the side-looking that longitudinal sequencing declines in Figure 15 and Figure 16 It is intended to.
Figure 18 is to decline in place afterwards to tear open concrete beam reinforcing skeleton constructing device in hanging beam and concrete beam reinforcing skeleton Schematic perspective view after removing.
Figure 19 is the main view close-up schematic view of the structure shown in Figure 18.
(symbol description)
11 concrete beam reinforcing skeletons；Longitudinal reinforcement is arranged on 111 beams of concretes；Longitudinal reinforcement is arranged under 112 beams of concretes； 113 beams of concrete vertical stirrups；114 beams of concrete lateral ties；115 beams of concretes longitudinal direction waist muscle；12 concrete beam reinforcing bones Frame constructing device；121 vertical vertical rods；122 longitudinal cross bars；The horizontal cross bar of 123 middle part connections；124 vertical hounds；125 is vertical Bridging；126 vertical throwing struts；127 fasteners；128 Manual hoisting cucurbits；129 hanging beams；130 drawstrings；131 top drawknots are horizontal Cross bar；132 riser guides；133 spacing longitudinal cross bars；134 horizontal cross bars；135 first bracing frames；136 second bracing frames；137 Lifting driver part；138 concrete beam reinforcing skeleton construction spaces；139 first vertical rod groups；140 second vertical rod groups；141 is vertical Strengthen vertical rod；142 transverse support bars；143 hanging beams shelve longitudinal cross bar；201 times recesses；202 concrete pad bars；203 bed courses； 204 wooden springboards；205 steel plates；206 concrete beam reinforcing skeleton riding positions.
Specific embodiment
In order to be more clearly understood that the technology contents of the present invention, describe in detail especially exemplified by following examples.
Refer to shown in Fig. 1-Fig. 4, in a specific embodiment of the concrete beam reinforcing skeleton constructing device 12 of the present invention In, the concrete beam reinforcing skeleton constructing device 12 of the present invention includes the first bracing frame 135, the second bracing frame 136, hanging beam 129 With lifting driver part 137, first bracing frame 135 and second bracing frame 136 it is longitudinally disposed and each other Interval setting is applied so as to form concrete beam reinforcing skeleton between first bracing frame 135 and second bracing frame 136 Work space 138, the hanging beam 129 laterally wears the concrete beam reinforcing skeleton construction space 138 and two ends are located at respectively institute State in the first bracing frame 135 and in second bracing frame 136, with second bracing frame 136 in first bracing frame 135 In be provided with the lifting driver part 137, the lifting driver part 137 in first bracing frame 135 and described The lifting driver part 137 in second bracing frame 136 connects respectively the two ends of described hanging beam 129 to be used to lift described hanging Beam 129.It is preferred that the two ends of the hanging beam 129 extend through first bracing frame 135 and second bracing frame 136.
The hanging beam 129 can be any suitable hanging beam, refer to shown in Fig. 1-Fig. 4, in the beams of concrete of the present invention In one specific embodiment of framework of steel reinforcement constructing device 12, the hanging beam 129 is I-steel hanging beam.Such as 16# I-steel hanging beam.
The number of the hanging beam 129 can determine as needed, it is preferred that the number of the hanging beam 129 is many, many The hanging beam 129 is parallel to each other interval setting, and the number of the lifting driver part 137 is the two of the number of the hanging beam 129 Times, the lifting in the lifting driver part 137, second bracing frame 136 in first bracing frame 135 drives Part 137 and the hanging beam 129 connect one to one.Refer to shown in Fig. 1-Fig. 4, in the concrete beam reinforcing skeleton of the present invention In one specific embodiment of constructing device 12, the number of the hanging beam 129 is 3.Spacing between the hanging beam 129 can be Such as 3000mm.
First bracing frame 135 and second bracing frame 136 can have any suitable structure, can with identical or Difference, it is preferred that first bracing frame 135 and second bracing frame 136 include some vertical vertical rods 121, some vertical To cross bar 122 and some horizontal cross bars 134, some vertical vertical rods 121 are parallel to each other and interval setting and form the first vertical rod The vertical rod group 140 of group 139 and second, the described vertical vertical rod 121 and the second vertical rod group 140 in the first vertical rod group 139 In described vertical vertical rod 121 along longitudinal arrangement, some longitudinal cross bars 122 are parallel to each other interval setting, per described in root Longitudinal cross bar 122 connects the described vertical vertical rod 121 in the first vertical rod group 139 or the institute in the second vertical rod group 140 State vertical vertical rod 121, the horizontal cross bar 134 is parallel to each other and interval setting and connects respectively in the first vertical rod group 139 The wherein one vertical vertical rod 121 in the wherein one vertical vertical rod 121 and the second vertical rod group 140, the liter Drop driver part 137 is arranged on the horizontal cross bar 134, and the concrete beam reinforcing skeleton construction space 138 is located at described The the first vertical rod group 139 in the first vertical rod group 139 and second bracing frame 136 in first bracing frame 135 it Between, the two ends of described hanging beam 129 are located at respectively two phases of the first vertical rod group 139 in first bracing frame 135 Two of the first vertical rod group 139 between the adjacent vertical vertical rod 121 and in second bracing frame 136 are adjacent described perpendicular To between vertical rod 121.Refer to shown in Fig. 1-Fig. 4, in concrete beam reinforcing skeleton constructing device 12 of the invention is concrete In embodiment, first bracing frame 135 and second bracing frame 136 include that 16 vertical vertical rods, 121,10 longitudinal directions are horizontal Bar 122 and 40 horizontal cross bars 134.It is preferred that the two ends of described hanging beam 129 are also located at respectively in first bracing frame 135 Between two adjacent vertical vertical rods 121 of the second vertical rod group 140 and in second bracing frame 136 described second Between two adjacent vertical vertical rods 121 of vertical rod group 140.The described of both sides positioned at the two ends of described hanging beam 129 is erected Can be such as 300mm to the longitudinal pitch of vertical rod 121, the longitudinal pitch of other vertical vertical rods 121 can be for example 1350mm。
Vertical vertical rod 121 described above, longitudinal cross bar 122 and the horizontal cross bar 134 are by the vertical vertical rod 121 link together, i.e., described longitudinal cross bar 122 is connected with the vertical vertical rod 121, and the horizontal cross bar 134 is perpendicular with described Connect to vertical rod 121, so as to link together, it is clear that the vertical vertical rod 121, longitudinal cross bar 122 and the horizontal horizontal stroke Can also be linked together by longitudinal cross bar 122 or the horizontal cross bar 134 between bar 134.
Can be using any suitable between the vertical vertical rod 121, longitudinal cross bar 122 and the horizontal cross bar 134 Structure be attached, refer to shown in Fig. 1-Fig. 4, the present invention concrete beam reinforcing skeleton constructing device 12 it is one concrete In embodiment, carried out by fastener 127 between the vertical vertical rod 121, longitudinal cross bar 122 and the horizontal cross bar 134 Connection.
In order to ensure first bracing frame 135 and second bracing frame 136 rear Equalsettlement loaded, described first The elongated wooden springboard of two-layer is laid between column group 139 and bed course 203 and between the second column group 140 and bed course 203 204 and one layer of steel plate 205, steel plate 205 is placed on wooden springboard 204.The thickness of steel plate 205 can be such as 2mm.
In order to strengthen the intensity of first bracing frame 135 and second bracing frame 136, more preferably, described first Support 135 and second bracing frame 136 also include vertical hound 124, the top and bottom of the vertical hound 124 Connect two horizontal cross bars 134 respectively, this two horizontal cross bars 134 are vertically setting up and down, the lifting drives The connection that part 137 is arranged on the described horizontal cross bar 134 above of this two horizontal cross bars 134 is described vertical oblique On the position of strut 124.Refer to shown in Fig. 1-Fig. 4, in a tool of the concrete beam reinforcing skeleton constructing device 12 of the present invention In body embodiment, the upper end of the vertical hound 124 connects the horizontal stroke above of this two horizontal cross bars 134 To the middle part of cross bar 134, the lower end of the vertical hound 124 connects the underlying of this two horizontal cross bars 134 The end of the horizontal cross bar 134, specifically away from the end of the concrete beam reinforcing skeleton construction space 138.
In order to strengthen the intensity of first bracing frame 135 and second bracing frame 136, more preferably, described first Support 135 and second bracing frame 136 also include it is vertical strengthen vertical rod 141, described the in first bracing frame 135 The first vertical rod group 139 in two adjacent vertical vertical rods 121 of one vertical rod group 139 and second bracing frame 136 Two adjacent vertical vertical rods 121 be respectively connected with it is described it is vertical reinforcement vertical rod 141.Refer to shown in Fig. 1-Fig. 4, at this It is not only described in first bracing frame 135 in one specific embodiment of bright concrete beam reinforcing skeleton constructing device 12 The first vertical rod group in two adjacent vertical vertical rods 121 of the first vertical rod group 139 and second bracing frame 136 139 two adjacent vertical vertical rods 121 are respectively connected with the vertical reinforcement vertical rod 141, and first bracing frame 135 In the second vertical rod group 140 two adjacent vertical vertical rods 121 and second bracing frame 136 in described second Two adjacent vertical vertical rods 121 of vertical rod group 140 are also respectively connected with the vertical reinforcement vertical rod 141.That is, hanging beam Four vertical vertical rods 121 of the both sides at 129 two ends are respectively connected with the vertical reinforcement vertical rod 141, described so as to strengthen The bearing capacity of vertical vertical rod 121, and then strengthen the carrying energy of the described horizontal cross bar 134 being connected with the vertical vertical rod 121 Power, such that it is able to be driven on hanging beam 129 more by the lifting driver part 137 on the horizontal cross bar 134 The concrete beam reinforcing skeleton 11 of weight.
In order to strengthen the intensity of first bracing frame 135 and second bracing frame 136, it is preferred that the concrete Beam reinforcement cages constructing device 12 also includes vertical bridging 125, first bracing frame 135 and second bracing frame 136 It is respectively connected with the vertical bridging 125.Refer to shown in Fig. 1-Fig. 4, in the concrete beam reinforcing skeleton construction dress of the present invention In putting 12 specific embodiment, in first bracing frame 135 and second bracing frame 136 some vertical vertical rods are included 121st, some longitudinal cross bars 122 and some horizontal cross bars 134 and some vertical vertical rods 121 are parallel to each other interval setting simultaneously In the case of forming the first vertical rod group 139 and the second vertical rod group 140, the second vertical rod group 140 of first bracing frame 135 Described vertical vertical rod 121 and the described vertical vertical rod 121 of the second vertical rod group 140 of second bracing frame 136 connect It is connected to the vertical bridging 125.
In order to strengthen the intensity of first bracing frame 135 and second bracing frame 136, it is preferred that the concrete Beam reinforcement cages constructing device 12 also includes vertically throwing strut 126 and transverse support bar 142, and the one of the vertical throwing strut 126 One end of the end connection transverse support bar 142, the upper and lower of first bracing frame 135 and second bracing frame 136 upper and lower be respectively connected with it is described it is vertical throw strut 126 the other end and the transverse support bar 142 it is another End.Refer to shown in Fig. 1-Fig. 4, in a specific embodiment of the concrete beam reinforcing skeleton constructing device 12 of the present invention, If first bracing frame 135 and second bracing frame 136 include some vertical vertical rods 121, some longitudinal cross bars 122 and Dry horizontal cross bar 134 and some vertical vertical rods 121 are parallel to each other and interval setting and form the first vertical rod group 139 and second In the case of vertical rod group 140, the top of the described vertical vertical rod 121 of the second vertical rod group 140 of first bracing frame 135 It is equal with the upper and lower of the described vertical vertical rod 121 of bottom and the second vertical rod group 140 of second bracing frame 136 It is connected to the other end of the vertical other end and the transverse support bar 142 for throwing strut 126.In other words, it is described Vertical one end for throwing strut 126 connects one end of the transverse support bar 142, the vertical other end for throwing strut 126 and institute State transverse support bar 142 the other end connect respectively first bracing frame 135 the second vertical rod group 140 it is described vertical The upper and lower of vertical rod 121；Separately there are a vertical throwing strut 126 and a transverse support bar 142, it is described vertical The one end for throwing strut 126 connects one end of the transverse support bar 142, the vertical other end and the horizontal stroke for throwing strut 126 Connect the described vertical vertical rod of the second vertical rod group 140 of second bracing frame 136 respectively to the other end of support bar 142 121 upper and lower.
In order to strengthen the intensity of first bracing frame 135 and second bracing frame 136, it is preferred that the concrete Beam reinforcement cages constructing device 12 also includes the horizontal cross bar 131 of top drawknot, and the horizontal cross bar 131 of the top drawknot is located at described The top and two ends of concrete beam reinforcing skeleton construction space 138 connects respectively first bracing frame 135 and described second Support 136.Refer to shown in Fig. 1-Fig. 4, in a specific embodiment of the concrete beam reinforcing skeleton constructing device 12 of the present invention In, include some vertical vertical rods 121, some longitudinal cross bars in first bracing frame 135 and second bracing frame 136 122 and some horizontal cross bars 134 and some vertical vertical rods 121 be parallel to each other and interval setting and form the first vertical rod group 139 and second in the case of vertical rod group 140, and the two ends of the horizontal cross bar 131 of the top drawknot not only connect respectively described first The vertical upright column 121 of the first column group 139 of bracing frame 135 and described the first of second bracing frame 136 stands The vertical upright column 121 of post group 139, and connect the institute of the second column group 140 of first bracing frame 135 respectively State the vertical upright column 121 of the second column group 140 of vertical upright column 121 and second bracing frame 136.
For the ease of operation, it is preferred that detachably setting in first bracing frame 135 and second bracing frame 136 It is equipped with hanging beam and shelves longitudinal cross bar 143, the hanging beam shelves longitudinal cross bar 143 in the lifting travel of the hanging beam 129, institute The hanging beam that the two ends of the hanging beam 129 stated are respectively rested in first bracing frame 135 is shelved on longitudinal cross bar 143 and institute The hanging beam stated in the second bracing frame 136 is shelved on longitudinal cross bar 143.Refer to shown in Fig. 1-Fig. 4, in the coagulation of the present invention In one specific embodiment of native beam reinforcement cages constructing device 12, in first bracing frame 135 and second bracing frame 136 Include some vertical vertical rods 121, some longitudinal cross bars 122 and some horizontal cross bars 134 and some vertical vertical rods 121 The interval setting that is parallel to each other and in the case of forming the first vertical rod group 139 and the second vertical rod group 140, not only first bracing frame The described vertical vertical rod 121 of 135 the first vertical rod group 139 and the first vertical rod group 139 of second bracing frame 136 Described vertical vertical rod 121 be removably connected with the hanging beam and shelve longitudinal cross bar 143, and first bracing frame 135 The second vertical rod group 140 described vertical vertical rod 121 and the second vertical rod group 140 of second bracing frame 136 The vertical vertical rod 121 is also removably connected with the hanging beam and shelves longitudinal cross bar 143.
In order to concrete beam reinforcing skeleton 11 is spacing to made by, it is preferred that first bracing frame 135 and described second It is provided with spacing longitudinal cross bar 133 in bracing frame 136, the concrete beam reinforcing skeleton construction space 138 is located at described the The described spacing longitudinal cross bar 133 in described spacing longitudinal cross bar 133 and second bracing frame 136 in one bracing frame 135 Between.Refer to shown in Fig. 1-Fig. 4, in a specific embodiment of the concrete beam reinforcing skeleton constructing device 12 of the present invention, Include some vertical vertical rods 121, some and of longitudinal cross bar 122 in first bracing frame 135 and second bracing frame 136 Some horizontal cross bars 134 and some vertical vertical rods 121 are parallel to each other and interval setting and form the first vertical rod group 139 and In the case of two vertical rod groups 140, the described vertical vertical rod 121 of the first vertical rod group 139 of first bracing frame 135 and institute The described vertical vertical rod 121 for stating the first vertical rod group 139 of the second bracing frame 136 is respectively connected with spacing longitudinal cross bar 133。
For the ease of operation, it is preferred that the concrete beam reinforcing skeleton constructing device 12 also includes that middle part connection is horizontal Cross bar 123, the middle part connects horizontal cross bar 123 and laterally wears the concrete beam reinforcing skeleton construction space 138 and two ends Respectively be located at first bracing frame 135 in and second bracing frame 136 in and be detachably connected respectively it is described first support Frame 135 and second bracing frame 136.Refer to shown in Fig. 1-Fig. 4, in the concrete beam reinforcing skeleton constructing device of the present invention In 12 specific embodiment, in first bracing frame 135 and second bracing frame 136 some vertical vertical rods are included 121st, some longitudinal cross bars 122 and some horizontal cross bars 134 and some vertical vertical rods 121 are parallel to each other interval setting simultaneously In the case of forming the first vertical rod group 139 and the second vertical rod group 140, the middle part connects the two ends of horizontal cross bar 123 and not only divides It is not detachably connected the vertical upright column 121 of the first column group 139 of first bracing frame 135 and described second The vertical upright column 121 of the first column group 139 of support 136, and first bracing frame is detachably connected respectively The vertical upright column 121 of 135 the second column group 140 and the second column group 140 of second bracing frame 136 The vertical upright column 121.
The lifting driver part 137 can be suitably composed with any, it is preferred that the lifting driver part 137 Including Manual hoisting cucurbit 128 and drawstring 130, it is provided with first bracing frame 135 and in second bracing frame 136 The Manual hoisting cucurbit 128, the Manual hoisting cucurbit 128 connects the drawstring 130, in first bracing frame 135 The drawstring 130 in the drawstring 130 and second bracing frame 136 connects respectively the two ends of described hanging beam 129.Please join As shown in Fig. 1-Fig. 4, in a specific embodiment of the concrete beam reinforcing skeleton constructing device 12 of the present invention, described first Bracing frame 135 and second bracing frame 136 include some vertical vertical rods 121, some longitudinal cross bars 122 and some horizontal horizontal strokes Bar 134 and also include vertical hound 124 in the case of, the Manual hoisting cucurbit 128 in first bracing frame 135 Connect the position of the vertical hound 124 on the described horizontal cross bar 134 in first bracing frame 135, it is described The Manual hoisting cucurbit 128 in second bracing frame 136 is arranged on the described horizontal cross bar in second bracing frame 136 Connect the position of the vertical hound 124 on 134.
The drawstring 130 can be any suitable drawstring, in the concrete beam reinforcing skeleton constructing device 12 of the present invention A specific embodiment in, the drawstring 130 is steel wire rope, for example 14# steel wire ropes (four strands).
For the ease of being oriented to the hanging beam 129, it is preferred that the concrete beam reinforcing skeleton constructing device 12 also includes rising Drop guide rail 132, in first bracing frame 135 and is provided with the riser guide 132, institute in second bracing frame 136 The two ends of the hanging beam 129 stated are located at respectively in the riser guide 132 in first bracing frame 135 and are supported with described second In the riser guide 132 in frame 136, the lifting driver part 137 is equipped with for making with the riser guide 132 The hanging beam 129 is lifted along the riser guide 132.Refer to shown in Fig. 1-Fig. 4, in the concrete beam reinforcing skeleton of the present invention In one specific embodiment of constructing device 12, include in first bracing frame 135 and second bracing frame 136 some perpendicular It is parallel to each other interval to vertical rod 121, some longitudinal cross bars 122 and some horizontal cross bars 134 and some vertical vertical rods 121 In the case of arranging and being formed the first vertical rod group 139 and the second vertical rod group 140, the riser guide 132 is not only by described first Two adjacent vertical upright columns 121 of vertical rod group 139 are formed, but also by two adjacent institutes of the second vertical rod group 140 State vertical upright column 121 to be formed.In the case where the lifting driver part 137 includes Manual hoisting cucurbit 128 and drawstring 130, The Manual hoisting cucurbit 128 is located at the top of the riser guide 132.
Above-mentioned rod member can be any suitable rod member, the one of the concrete beam reinforcing skeleton constructing device 12 of the present invention In specific embodiment, above-mentioned rod member is steel pipe.The diameter of steel pipe can be such as 48mm.
Refer to shown in Fig. 5-Figure 19, in a specific embodiment of the concrete beam reinforcing skeleton construction method of the present invention In, the concrete beam reinforcing skeleton construction method carried out using the concrete beam reinforcing skeleton constructing device 12 of the present invention can be wrapped Include following steps：
(1) first bracing frame 135 and second bracing frame 136 are placed in into concrete beam reinforcing skeleton riding position 206 both sides, the concrete beam reinforcing skeleton construction space 138 is located at the concrete beam reinforcing skeleton riding position 206 Top；
(2) in the concrete beam reinforcing skeleton construction space 138, concrete joist steel is made on the hanging beam 129 Muscles and bones frame 11 is so that the concrete beam reinforcing skeleton 11 made is hung on the hanging beam 129；
(3) operate the lifting driver part 137 by the hanging beam 129 and described in being hung on the hanging beam 129 Concrete beam reinforcing skeleton 11 declines until the concrete beam reinforcing skeleton 11 falls in concrete beam reinforcing skeleton peace Put on position 206；
(4) the concrete beam reinforcing skeleton constructing device 12 is removed.
The size of the concrete beam reinforcing skeleton 11 can as needed determine that the concrete beam reinforcing skeleton is constructed The size of device 12 determines according to the size of the concrete beam reinforcing skeleton 11, it is ensured that the concrete beam reinforcing skeleton construction Size of the size in space 138 more than the concrete beam reinforcing skeleton 11.The size of the concrete beam reinforcing skeleton 11 can Being that such as 70m length, 1.6m is high, 3.84m width.
Because the absolute altitude of usual concrete beam reinforcing skeleton riding position 206 is less than the absolute altitude 600mm of bed course 203, formed Lower recess 201, is to reduce reinforcement installation difficulty, and the height of hanging beam 129 mixes should the distance from bottom of concrete beam reinforcing skeleton 11 The solidifying at least 600mm of soil beam reinforcement cages riding position 206, so as to beams of concrete vertical stirrup 113, beams of concrete horizontal stroke is left in bottom To the installing space of stirrup 114.
Because the weight of concrete beam reinforcing skeleton 11 is overweight, the single weight of concrete beam reinforcing skeleton 11 about 60t is being mixed Concrete pad bar 202 is set along the longitudinal direction used as concrete cover, coagulation in solidifying soil beam reinforcement cages riding position 206 Native spacing 1000mm of cushion block bar 202 is arranged together.Concrete pad bar 202 can be such as C40 concrete pads bar width 300mm, high 100mm, length with the concrete beam reinforcing skeleton 11 width.
The concrete beam reinforcing skeleton constructing device 12 can in advance be installed and then lifted to correct position, it is also possible to existing Field is installed, and is referred to shown in Fig. 5-Figure 19, in a specific embodiment of the concrete beam reinforcing skeleton construction method of the present invention, The in-site installation of concrete beam reinforcing skeleton constructing device 12, the step (1) also includes step：By first bracing frame 135 and second bracing frame 136 it is longitudinally disposed and each other interval setting so as in the He of the first bracing frame 135 The concrete beam reinforcing skeleton construction space 138 is formed between second bracing frame 136, the hanging beam 129 is laterally worn If the concrete beam reinforcing skeleton construction space 138 and two ends are located at respectively in first bracing frame 135 and described second In bracing frame 136, in first bracing frame 135 and the lifting driver part is respectively provided with second bracing frame 136 137, by the lifting in the lifting driver part 137 in first bracing frame 135 and second bracing frame 136 Driver part 137 connects respectively the two ends of described hanging beam 129 to be used to lift the hanging beam 129.
The concrete beam reinforcing skeleton 11 can be suitably composed with any, refer to shown in Fig. 5-Figure 19, at this In one specific embodiment of the concrete beam reinforcing skeleton construction method of invention, the concrete beam reinforcing skeleton 11 includes coagulation Row's longitudinal reinforcement 112, beams of concrete under longitudinal reinforcement 111, beams of concrete vertical stirrup 113, beams of concrete is arranged on Tu Liang horizontal Stirrup 114 and the longitudinal waist muscle 115 of beams of concrete, the making concrete beam reinforcing skeleton on the hanging beam 129 of the step (2) 11 operation specifically includes following steps：
(21) reinforcing bar position line (not shown) is drawn on the hanging beam 129, according to the reinforcing bar position line by institute State row's longitudinal reinforcement 111 on beams of concrete to be placed on the hanging beam 129 (see Fig. 5-Fig. 6)；
(22) the beams of concrete vertical stirrup 113 is articulated on the beams of concrete and is arranged on longitudinal reinforcement 111 (see figure 7- Fig. 8)；
(23) by under the beams of concrete arrange longitudinal reinforcement 112 connect the beams of concrete vertical stirrup 113 bottom (see Fig. 7-Fig. 8)；
(24) the beams of concrete lateral tie 114 vertically interval setting and is connected into the beams of concrete vertical stirrup 113 (see Fig. 7-Fig. 8)；
(25) on the beams of concrete vertical stirrup 113 of first bracing frame 135 and at described second Beams of concrete longitudinal direction waist muscle 115 is all connected with the beams of concrete vertical stirrup 113 of support 136 (see Figure 11-Figure 12).
For the ease of operation, the concrete beam reinforcing skeleton constructing device 12 also includes that middle part connects horizontal cross bar 123, When the concrete beam reinforcing skeleton constructing device 12 also includes that middle part connects horizontal cross bar 123, in the concrete of the present invention In one specific embodiment of beam reinforcement cages construction method, after the step (24) and before the step (25), The operation that concrete beam reinforcing skeleton 11 is made on the hanging beam 129 of the step (2) specifically also includes step：Will be described The longitudinal waist muscle 115 of beams of concrete is placed in the middle part and connects on horizontal cross bar 123；After the step (25), the step (2) the operation that concrete beam reinforcing skeleton 11 is made on the hanging beam 129 specifically also includes step：By middle part connection Laterally cross bar 123 is removed (see shown in Figure 11-Figure 14).
The middle part connects horizontal cross bar 123 can installed at the very start, it is also possible to be installed when needing to use, please Referring to shown in Fig. 7-Figure 10, in a specific embodiment of the concrete beam reinforcing skeleton construction method of the present invention, middle part connection Laterally cross bar 123 is installed after the step (24) and before the step (25), specifically, is supported described first Frame 135 and second bracing frame 136 include some vertical vertical rods 121, some longitudinal cross bars 122 and some horizontal cross bars 134 and some vertical vertical rods 121 be parallel to each other and interval setting and form the first vertical rod group 139 and the second vertical rod group 140 In the case of, middle part connects first column that the two ends of horizontal cross bar 123 not only connect respectively first bracing frame 135 The vertical upright column of the first column group 139 of the vertical upright column 121 and second bracing frame 136 of group 139 121, and connect the vertical upright column 121 and described of the second column group 140 of first bracing frame 135 respectively The vertical upright column 121 of the second column group 140 of two bracing frames 136.
Installation site to ensure the longitudinal waist muscle 115 of beams of concrete is accurate, vertically averagely at interval of three beams of concretes Together connection horizontal cross bar 123 in middle part is used for the placement of the longitudinal waist muscle 115 of beams of concrete and is easy to coagulation for longitudinal setting of waist muscle 115 The installation of the longitudinal waist muscle 115 of Tu Liang.
The number of the hanging beam 129 can determine as needed, shown in Figure 17, in the concrete joist steel of the present invention In one specific embodiment of muscles and bones frame construction method, when the number of the hanging beam 129 is many, the decline of the step (3) Operation specifically includes step：Operate the lifting driver part 137 hanging beam 129 is declined several times, one section is declined every time Distance, and under postponing once successively to the hanging beam 129 on the direction of both sides along the centre of the concrete beam reinforcing skeleton 11 Drop.That is, as shown in figure 17, fall before once positioned at middle hanging beam 129, decline a segment distance；Hanging in the middle of then Beam 129 declines again once, declines a segment distance, and the hanging beam 129 of the both sides of the hanging beam 129 declines respectively once, decline one section away from From；Then the hanging beam 129 of centre declines again once, declines a segment distance, under the hanging beam 129 of the both sides of the hanging beam 129 is distinguished again Drop once, declines a segment distance, and the hanging beam 129 in the outside of the hanging beam 129 of the both sides of the hanging beam 129 declines respectively once, under One segment distance drops, by that analogy, until the concrete beam reinforcing skeleton 11 is put in place.The distance of decline can be for example 100mm.Graduation mark can be indicated on vertical upright column 121.
For the ease of installing, in the concrete beam reinforcing skeleton constructing device 12, first bracing frame 135 and institute State and hanging beam is provided with the second bracing frame 136 shelves longitudinal cross bar 143, the two ends of described hanging beam 129 are respectively rested on institute State the hanging beam in the first bracing frame 135 shelve on longitudinal cross bar 143 and second bracing frame 136 in the hanging beam put Put on longitudinal cross bar 143, in this case, as described above, before the step (1) is started, the concrete beam reinforcing Lifting driver part 137 can be installed in skeleton constructing device 12, certainly, lifting driver part 137 can also not installed first, Install again until needing, refer to shown in Fig. 5-Figure 14, in a tool of the concrete beam reinforcing skeleton construction method of the present invention In body embodiment, lifting driver part 137 is not first installed, and is needed after the completion of concrete beam reinforcing skeleton 11 before lifting i.e. Install again before the step (3).Shelving longitudinal cross bar 143 due to hanging beam hinders hanging beam 129 to decline, therefore is needing decline to hang During beam 129, need for hanging beam to shelve longitudinal cross bar 143 and remove, refer to shown in Figure 15-Figure 16, in the beams of concrete of the present invention It is described after the step (2) and before the step (3) in one specific embodiment of framework of steel reinforcement construction method Concrete beam reinforcing skeleton construction method also includes step：Operate the lifting driver part 137 make the hanging beam 129 rise from And leave the hanging beam and shelve longitudinal cross bar 143, then the hanging beam is shelved into longitudinal cross bar 143 and removed.The distance of rising can To determine as needed, such as 50-100mm.After the dismounting hanging beam shelves longitudinal cross bar 143, the riser guide 132 leads to Freely, the two ends of the hanging beam 129 can oscilaltion wherein, can carry out aforesaid concrete beam reinforcing skeleton 11 progressively by It is middle to the decentralization of two ends segmental hoisting, it is in place.
If the hanging beam that two ends are respectively rested in first bracing frame 135 is shelved on longitudinal cross bar 143 and institute The hanging beam 129 that the hanging beam in the second bracing frame 136 shelved on longitudinal cross bar 143 is stated not in making concrete The correct position of beam reinforcement cages 11, at this moment needs first to install the lifting driver part 137, example before the step (2) As installed lifting driver part 137 in the concrete beam reinforcing skeleton constructing device 12, so as in the step (1) after and before the step (2), the concrete beam reinforcing skeleton construction method also includes step：Operation is described Lifting driver part 137 rises the hanging beam 129 and shelves longitudinal cross bar 143 until reaching suitable so as to leave the hanging beam Construction location.
After the completion of the concrete beam reinforcing skeleton 11 is transferred, and in the concrete beam reinforcing skeleton constructing device Before 12 remove, whether accurately the position of concrete beam reinforcing skeleton 11 can be further checked, protective layer thickness is to meet the requirements.
The concrete beam reinforcing skeleton constructing device 12 is removed can be adopted in any suitable manner, be based primarily upon institute The structure of concrete beam reinforcing skeleton constructing device 12 is stated, in concrete beam reinforcing skeleton construction method of the invention is concrete In embodiment, the step (4) specifically includes：
(41) hanging beam 129 is removed from the lifting driver part 137；
(42) first bracing frame 135 and second bracing frame 136 are pacified from described concrete beam reinforcing skeleton Remove the both sides for putting position 206；
(43) hanging beam 129 is taken away from the concrete beam reinforcing skeleton 11.
If the two ends of the hanging beam 129 extend through first bracing frame 135 and second bracing frame 136, First the hanging beam 129 can be removed from the lifting driver part 137, then by the hanging beam 129 from described first Take away in support 135, the concrete beam reinforcing skeleton 11 and second bracing frame 136, then by first bracing frame 135 Remove from the both sides of described concrete beam reinforcing skeleton riding position 206 with second bracing frame 136.And, assembling is mixed It is also more convenient during solidifying soil beam reinforcement cages constructing device 12, first can respectively assemble the first bracing frame 135 and the second bracing frame 136, then hanging beam 129 worn successively again mixed between the first bracing frame 135, the first bracing frame 135 and the second bracing frame 136 Solidifying soil beam reinforcement cages construction space 138 and the second bracing frame 136.
Concrete beam reinforcing skeleton 11 after the concrete beam reinforcing skeleton constructing device 12 is removed refers to Figure 18 With shown in Figure 19.
Therefore, concrete beam reinforcing skeleton construction method of the invention can directly using the pre-assembled of the present invention Concrete beam reinforcing skeleton constructing device is constructed, it is also possible to assemble the concrete beam reinforcing skeleton construction dress of the present invention on demand The associated components put are carrying out the correlation step of concrete beam reinforcing skeleton construction.
The invention provides concrete beam reinforcing skeleton constructing device and construction method, it is adaptable to which stirrup is intensive, limb number is more, Steel area is big, the construction of closely spaced large span heavy in section beams of concrete.The present invention is a kind of mixed suitable for large span heavy in section The construction technology that the integral hoisting of solidifying soil beam reinforcement cages is installed, using concrete beam reinforcing skeleton both sides two bracing frames are set up, Upper lateral across hanging beam, concrete beam reinforcing skeleton carry on hanging beam, lifting driver part connect hanging beam lifting by way of Adjustment concrete beam reinforcing skeleton upper-lower position, is easy to the colligation of cage bar and stirrup.
The concrete beam reinforcing skeleton constructing device and construction method of the present invention is in mounting platform design, Lift-on/Lift-off System system The aspects such as work, procedure arrangement and quality control have the creative and referentiability of uniqueness.Reinforcement construction difficulty is reduced, raising is applied Work efficiency rate, reinforcing bar accurate positioning, concrete formation quality is good, and single beam steel installs more than 35 days reduction of erection time, achieves Preferable economic and social benefit.
Using framework of steel reinforcement integral hoisting installation Technology, overlength super large concrete beam reinforcing has not only been smoothly completed Construction, more have accumulated large span heavy in section high density major diameter beam steel semi-finished product construction technology, be similar engineering construction product Tire out rich experience, also provide new method and think of to solve overlength super large beams of concrete high density reinforcing bar installation question Road, with certain application value.
To sum up, concrete beam reinforcing skeleton constructing device of the invention causes concrete beam reinforcing skeleton short construction period, Efficiency of construction is high, and low cost, construction quality is good, designs ingenious, simple for structure, sets up simplicity, is suitable to large-scale promotion application.
As can be seen here, the purpose of the present invention is achieved completely and effectively.The function and structural principle of the present invention Shown in embodiment and illustrated, under without departing substantially from the principle, embodiment can be made arbitrarily modification.So, this The bright all variant embodiments included based on claim spirit and right.

Claims (15)

1. a kind of concrete beam reinforcing skeleton constructing device, it is characterised in that including the first bracing frame, the second bracing frame, hanging beam And lifting driver part, first bracing frame and second bracing frame it is longitudinally disposed and each other interval setting from And concrete beam reinforcing skeleton construction space is formed between first bracing frame and second bracing frame, the hanging beam is horizontal It is located at respectively in first bracing frame and described second to the concrete beam reinforcing skeleton construction space and two ends are worn In support, in first bracing frame and in second bracing frame lifting driver part is provided with, described first The lifting driver part in the lifting driver part and second bracing frame in support connects respectively described hanging The two ends of beam are used to lift the hanging beam.
2. concrete beam reinforcing skeleton constructing device as claimed in claim 1, it is characterised in that the number of the hanging beam is many Root, many hanging beams are parallel to each other interval setting, and the number of the lifting driver part is the twice of the number of the hanging beam, The lifting driver part in the lifting driver part, second bracing frame in first bracing frame and described hang Beam connects one to one.
3. concrete beam reinforcing skeleton constructing device as claimed in claim 1, it is characterised in that first bracing frame and institute Stating the second bracing frame includes some vertical vertical rods, some longitudinal cross bars and some horizontal cross bars, some vertical vertical rod phases Mutually parallel interval arranges and is formed the first vertical rod group and the second vertical rod group, the described vertical vertical rod and institute in the first vertical rod group The described vertical vertical rod in the second vertical rod group is stated along longitudinal arrangement, some longitudinal cross bars are parallel to each other interval setting, often Longitudinal cross bar described in root connects described vertical in described vertical vertical rod or the second vertical rod group in the first vertical rod group Vertical rod, the horizontal cross bar be parallel to each other interval setting and connect respectively wherein one in the first vertical rod group it is described vertical The wherein one vertical vertical rod in vertical rod and the second vertical rod group, the lifting driver part is arranged on the horizontal horizontal stroke On bar, the concrete beam reinforcing skeleton construction space is located at the first vertical rod group in first bracing frame and described the Between the first vertical rod group in two bracing frames, the two ends of described hanging beam are described in first bracing frame respectively Two of the first vertical rod group between two adjacent vertical vertical rods of the first vertical rod group and in second bracing frame Between the adjacent vertical vertical rod.
4. concrete beam reinforcing skeleton constructing device as claimed in claim 1, it is characterised in that first bracing frame and institute State and be detachably provided with the second bracing frame hanging beam and shelve longitudinal cross bar, the hanging beam shelves longitudinal cross bar positioned at the hanging beam Lifting travel in, the hanging beam that the two ends of described hanging beam are respectively rested in first bracing frame shelves longitudinal cross bar The hanging beam in upper and second bracing frame is shelved on longitudinal cross bar.
5. concrete beam reinforcing skeleton constructing device as claimed in claim 1, it is characterised in that first bracing frame and institute State and spacing longitudinal cross bar is provided with the second bracing frame, the concrete beam reinforcing skeleton construction space is located at described first Between the described spacing longitudinal cross bar in described spacing longitudinal cross bar and second bracing frame in support.
6. concrete beam reinforcing skeleton constructing device as claimed in claim 1, it is characterised in that the concrete beam reinforcing bone Frame constructing device also includes that middle part connects horizontal cross bar, and the middle part connects horizontal cross bar and laterally wears the concrete beam reinforcing Skeleton construction space and two ends are located at respectively in first bracing frame and are detachably connected in second bracing frame and respectively First bracing frame and second bracing frame.
7. concrete beam reinforcing skeleton constructing device as claimed in claim 1, it is characterised in that the concrete beam reinforcing bone Frame constructing device also includes riser guide, the lifting is provided with first bracing frame and in second bracing frame and is led Rail, the two ends of described hanging beam are located at respectively in the riser guide in first bracing frame and in second bracing frame The riser guide in, the lifting driver part is equipped with for making the hanging beam along the liter with the riser guide Drop lifting rail.
8. a kind of concrete beam reinforcing skeleton construction method, it is characterised in that the concrete beam reinforcing skeleton construction method is adopted With concrete beam reinforcing skeleton constructing device as claimed in claim 1 and comprise the following steps：
(1) first bracing frame and described second are supported the both sides for being placed on concrete beam reinforcing skeleton riding position, institute Concrete beam reinforcing skeleton construction space is stated positioned at the top of the concrete beam reinforcing skeleton riding position；
(2) in concrete beam reinforcing skeleton construction space, concrete beam reinforcing skeleton is made on the hanging beam to make The good concrete beam reinforcing skeleton is hung on the hanging beam；
(3) lifting driver part is operated by the hanging beam and the concrete beam reinforcing bone being hung on the hanging beam Frame declines until the concrete beam reinforcing skeleton falls in the concrete beam reinforcing skeleton riding position；
(4) the concrete beam reinforcing skeleton constructing device is removed.
9. concrete beam reinforcing skeleton construction method as claimed in claim 8, it is characterised in that the concrete beam reinforcing bone Frame constructing device in-site installation, the step (1) also includes step：By first bracing frame and the equal edge of second bracing frame It is longitudinally disposed and each other interval setting is described mixed so as to be formed between first bracing frame and second bracing frame Solidifying soil beam reinforcement cages construction space, by the hanging beam concrete beam reinforcing skeleton construction space and two ends point are laterally worn Wei Yu not be in first bracing frame and in second bracing frame, in first bracing frame and in second bracing frame The lifting driver part is respectively provided with, by the lifting driver part in first bracing frame and second bracing frame The lifting driver part connect the two ends of described hanging beam respectively and be used to lift the hanging beam.
10. concrete beam reinforcing skeleton construction method as claimed in claim 8, it is characterised in that the concrete beam reinforcing Skeleton includes being arranged on beams of concrete arrange under longitudinal reinforcement, beams of concrete vertical stirrup, beams of concrete longitudinal reinforcement, beams of concrete horizontal stroke To stirrup and beams of concrete longitudinal direction waist muscle, the operation that concrete beam reinforcing skeleton is made on the hanging beam of the step (2) Specifically include following steps：
(21) reinforcing bar position line is drawn on the hanging beam, longitudinal steel will be arranged according to the reinforcing bar position line on the beams of concrete Muscle is placed on the hanging beam；
(22) the beams of concrete vertical stirrup is articulated on the beams of concrete and is arranged on longitudinal reinforcement；
(23) bottom that longitudinal reinforcement connects the beams of concrete vertical stirrup will be arranged under the beams of concrete；
(24) the beams of concrete lateral tie vertically interval setting and is connected into the beams of concrete vertical stirrup；
(25) on the beams of concrete vertical stirrup of first bracing frame and described in second bracing frame Beams of concrete longitudinal direction waist muscle is all connected with beams of concrete vertical stirrup.
11. concrete beam reinforcing skeleton construction methods as claimed in claim 10, it is characterised in that the concrete beam reinforcing Skeleton constructing device also includes that middle part connects horizontal cross bar, and the middle part connects horizontal cross bar and laterally wears the concrete joist steel Muscles and bones frame construction space and two ends are located at respectively in first bracing frame and connect in second bracing frame and detachably respectively Connect first bracing frame and second bracing frame；
After the step (24) and before the step (25), making on the hanging beam for the step (2) is mixed The operation of solidifying soil beam reinforcement cages specifically also includes step：Beams of concrete longitudinal direction waist muscle is placed in into the middle part connection horizontal On cross bar；
After the step (25), the operation tool that concrete beam reinforcing skeleton is made on the hanging beam of the step (2) Body also includes step：The middle part is connected into horizontal cross bar to remove.
12. concrete beam reinforcing skeleton construction methods as claimed in claim 8, it is characterised in that in the concrete joist steel In muscles and bones frame constructing device, the number of the hanging beam is many, and many hanging beams are parallel to each other interval setting, and the lifting is driven The number of dynamic component is the twice of the number of the hanging beam, the lifting driver part in first bracing frame, described The lifting driver part and the hanging beam in two bracing frames connects one to one, and the decline operation of the step (3) is concrete Including step：Operate the lifting driver part hanging beam is declined several times, a segment distance is declined every time, and along described mixed The centre of solidifying soil beam reinforcement cages postpones once to decline successively to the hanging beam on the direction of both sides.
13. concrete beam reinforcing skeleton construction methods as claimed in claim 8, it is characterised in that in the concrete joist steel In muscles and bones frame constructing device, it is provided with hanging beam in first bracing frame and second bracing frame and shelves longitudinal cross bar, institute The hanging beam that the two ends of the hanging beam stated are respectively rested in first bracing frame is shelved on longitudinal cross bar and described second The hanging beam in support is shelved on longitudinal cross bar；It is described mixed after the step (2) and before the step (3) Solidifying soil beam reinforcement cages construction method also includes step：The lifting driver part is operated the hanging beam is increased so as to leave State hanging beam and shelve longitudinal cross bar, then the hanging beam is shelved into longitudinal cross bar and removed.
14. concrete beam reinforcing skeleton construction methods as claimed in claim 13, it is characterised in that the step (1) it Afterwards and before the step (2), the concrete beam reinforcing skeleton construction method also includes step：The operation lifting is driven Dynamic component rises the hanging beam and shelves longitudinal cross bar until reaching suitable construction location so as to leave the hanging beam.
15. concrete beam reinforcing skeleton construction methods as claimed in claim 8, it is characterised in that the step (4) is specifically wrapped Include：
(41) hanging beam is removed from the lifting driver part；
(42) by first bracing frame and second bracing frame from the two of described concrete beam reinforcing skeleton riding position Remove side；
(43) hanging beam is taken away from the concrete beam reinforcing skeleton.
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