CN208005948U - Assembled binding clamping fixture is adjusted in high speed railway prefabricating box girder - Google Patents
Assembled binding clamping fixture is adjusted in high speed railway prefabricating box girder Download PDFInfo
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- CN208005948U CN208005948U CN201820349554.6U CN201820349554U CN208005948U CN 208005948 U CN208005948 U CN 208005948U CN 201820349554 U CN201820349554 U CN 201820349554U CN 208005948 U CN208005948 U CN 208005948U
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Abstract
The utility model is related to technical field of buildings, and assembled binding clamping fixture is adjusted more particularly, to a kind of high speed railway prefabricating box girder.Including：First support, second support, the first mounting bracket, the second mounting bracket and third mounting bracket；The first support and second support parallel interval setting, first mounting bracket is arranged between the first support and the second support, second mounting bracket is arranged in the first support close to the side of the second support, the third mounting bracket is arranged in the second support close to the side of the first support, and second mounting bracket and the third mounting bracket be capable of the position of the relatively described first support and the second support being capable of relative adjustment.It is of poor quality greatly to alleviate the prefabricated case beam bottom plate existing in the prior art bound out and web reinforcement skeleton deviation, the technical issues of angle between the spacing of the upper and lower directions of web reinforcement and adjusting control web reinforcement and baseplate reinforcing bar cannot be accurately controlled.
Description
Technical field
The utility model is related to technical field of buildings, and assembled is adjusted more particularly, to a kind of high speed railway prefabricating box girder
Binding clamping fixture.
Background technology
With the fast development of high-speed railway, application of the simple supported box beam in high-speed rail construction is more and more frequent, to precast beam
Field field builds speed and standardisation requirements are higher and higher.In simple supported box beam construction, the binding quality of framework of steel reinforcement influences total
Stressing conditions.Prefabricated case beam steel bar binding clamping fixture is to control reinforcing bar with mould for binding framework of steel reinforcement in prefabricated case beam
Position and spacing, the gradient of web hooping, verticality.Mould will not only consider the intensity of mould when designing processing and fabricating
With rigidity to meet the imposed loads such as reinforcing bar dead weight and operating personnel, and to consider to facilitate reinforcing bar binding operation, accurate positioning,
Ensure that reinforcing bar binding is mounted in the range of tolerance, the quality of framework of steel reinforcement and mesh sheet is made to meet design, code requirement.Often
The binding clamping fixture of rule is all using reinforced concrete foundation.It is processed using channel steel and angle steel on the basis of completed,
It is disposable to position for specific beam type.
The prefabricated case beam bottom plate and web reinforcement skeleton deviation bound out is of poor quality greatly, and especially existing web mould is also
Angle between spacing in the presence of the upper and lower directions that cannot accurately control web reinforcement and adjusting control web reinforcement and baseplate reinforcing bar
The problem of spending.
Therefore how to solve the prefabricated case beam bottom plate bound out and web reinforcement skeleton deviation is of poor quality greatly, cannot accurately control
The problem of angle between the spacing and adjusting control web reinforcement and baseplate reinforcing bar of the upper and lower directions of web reinforcement processed, becomes this
Field technology personnel technical problem urgently to be resolved hurrily.
Utility model content
The purpose of this utility model is to provide a kind of high speed railway prefabricating box girders, and assembled binding clamping fixture is adjusted, with slow
It solves the prefabricated case beam bottom plate existing in the prior art bound out and web reinforcement skeleton deviation is of poor quality greatly, cannot accurately control
The technical issues of angle between the spacing and adjusting control web reinforcement and baseplate reinforcing bar of the upper and lower directions of web reinforcement.
Assembled binding clamping fixture is adjusted in a kind of high speed railway prefabricating box girder provided by the utility model, including：First
Frame, second support, the first mounting bracket, the second mounting bracket and third mounting bracket；
The first support and second support parallel interval setting, first mounting bracket are arranged at described first
Between frame and the second support, second mounting bracket is arranged in the first support close to the side of the second support,
The third mounting bracket is arranged in the second support close to the side of the first support, and second mounting bracket and described
The position that third mounting bracket is capable of the relatively described first support and the second support being capable of relative adjustment.
Further, second mounting bracket includes multiple reinforcing bar binding bars and multiple regulating parts；
Multiple reinforcing bar binding bars are spaced setting, the reinforcing bar binding bar successively along the short transverse of the first support
On be provided with multiple regulating parts, one end of the regulating part is fixed on the first support close to the side of the second support,
The binding of the other end of the regulating part and the reinforcing bar connects, and the regulating part is for adjusting the reinforcing bar binding bar and described the
The relative position of one holder binds the angle in the web and horizontal plane of the reinforcing bar binding bar with adjustment.
Further, the regulating part includes：Adjusting screw rod and fixing nut；
The fixing nut is fixed on the side of the first support, and the adjusting screw rod passes through the one of the fixing nut
End is connect with the reinforcing bar binding bar.
Further, multiple regulating parts are spaced setting successively along the length direction of the reinforcing bar binding bar.
Further, multiple mounting grooves are both provided on each reinforcing bar binding bar, multiple mounting grooves are described in
The extending direction of reinforcing bar binding bar is spaced setting successively.
Further, the section forming V-shape or inverted trapezoidal of the mounting groove.
Further, further include third holder；
The third holder is arranged between the first support and the second support, three holder and described first
It is spaced setting between holder and the second support, and is respectively provided on the first support, second support and the third holder
There is mounting plate.
Further, first mounting bracket includes multiple located lateral bars and multiple radius rods；
The both ends of the located lateral bar are connect with the first support and the second support respectively, multiple transverse directions
Locating rod is spaced setting along the extending direction of the first support and the second support successively, and multiple radius rods are flat
Between-line spacing is arranged, and the radius rod is vertically arranged with the located lateral bar.
Further, the first locating slot and second fixed is respectively arranged on the radius rod and the located lateral bar
Position slot.
Further, further include the first operating platform and the second operating platform；
First operating platform and second operating platform setting are remote in the first support and the second support
One end from first mounting bracket.
Assembled binding clamping fixture is adjusted in a kind of high speed railway prefabricating box girder provided by the utility model, including：First
Frame, second support, the first mounting bracket, the second mounting bracket and third mounting bracket；The first support is parallel with the second support
Interval setting, first mounting bracket are arranged between the first support and the second support, and second installation is set up
It sets in the first support close to the side of the second support, the third mounting bracket is arranged in the second support close to institute
The side of first support is stated, and second mounting bracket and the third mounting bracket being capable of the relatively described first supports and described
It the position of two holders being capable of relative adjustment.Using above-mentioned scheme, the second mounting bracket and third mounting bracket are separately mounted to first
On holder and second support, and the second mounting bracket and third mounting bracket can carry out position with respect to first support and second support
It adjusts, the first mounting bracket is arranged between first support and second support, in this way, in assembling reinforcement, is tied up on the first mounting bracket
Bottom plate to be pricked, binds web respectively on the second mounting bracket and third mounting bracket, the angle of such web can be adjusted, and the
One mounting bracket, the second mounting bracket and third mounting bracket process inside, to scene after welded with pre-buried steel plate in advance
It connecing and bolts, speed of application is fast, construction technology is relatively advanced, and after construction, removes steel buttress and uses next project,
It is of poor quality greatly to alleviate the prefabricated case beam bottom plate existing in the prior art bound out and web reinforcement skeleton deviation, it cannot be accurate
The technical issues of controlling the angle between the spacing and adjusting control web reinforcement and baseplate reinforcing bar of the upper and lower directions of web reinforcement.
Description of the drawings
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific implementation mode or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, other drawings may also be obtained based on these drawings.
Fig. 1 is the main view that assembled binding clamping fixture is adjusted in the high speed railway prefabricating box girder that the utility model embodiment provides
Figure；
Fig. 2 is the part that assembled binding clamping fixture is adjusted in the high speed railway prefabricating box girder that the utility model embodiment provides
Schematic diagram.
Icon：100- first supports；200- second supports；The first mounting brackets of 300-；The second mounting brackets of 400-；500- first
Operating platform；The second operating platforms of 600-；700- third mounting brackets；410- reinforcing bar binding bars；420- regulating parts.
Specific implementation mode
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
The every other embodiment that field those of ordinary skill is obtained without making creative work, belongs to this practicality
Novel protected range.
In the description of the present invention, it should be noted that such as occur term "center", "upper", "lower", " left side ",
" right side ", "vertical", "horizontal", "inner", "outside" etc., indicated by orientation or positional relationship be orientation based on ... shown in the drawings or
Position relationship is merely for convenience of describing the present invention and simplifying the description, and does not indicate or imply the indicated device or member
Part must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.
In addition, such as there is term " first ", " second ", " third " are used for description purposes only, be not understood to indicate or imply opposite
Importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, such as there is term
" installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be fixedly connected, may be a detachable connection or one
Connect to body；It can be mechanical connection, can also be electrical connection；It can be directly connected, it can also be indirect by intermediary
It is connected, can is the connection inside two elements.For the ordinary skill in the art, on being understood with concrete condition
State the concrete meaning of term in the present invention.
Fig. 1 is the main view that assembled binding clamping fixture is adjusted in the high speed railway prefabricating box girder that the utility model embodiment provides
Figure；
Fig. 2 is the part that assembled binding clamping fixture is adjusted in the high speed railway prefabricating box girder that the utility model embodiment provides
Schematic diagram.
As illustrated in fig. 1 and 2, a kind of high speed railway prefabricating box girder provided by the utility model is adjusted assembled and binds tire
Tool, including：First support 100, second support 200, the first mounting bracket 300, the second mounting bracket 400 and third mounting bracket 700；
The first support 100 and the setting of 200 parallel interval of the second support, the setting of the first mounting bracket 300 exist
Between the first support 100 and the second support 200, the setting of the second mounting bracket 400 is leaned in the first support 100
The side of the nearly second support 200, the third mounting bracket 700 are arranged in the second support 200 close to described first
The side of frame 100, and second mounting bracket 400 and the third mounting bracket 700 being capable of relatively described 100 Hes of first support
It the position of the second support 200 being capable of relative adjustment.
Wherein, hydraulic telescopic rod, 200 He of second support can be provided between first support 100 and the second mounting bracket 400
It is also equipped with hydraulic telescopic rod between third mounting bracket 700, the second mounting bracket 400 is adjusted by hydraulic telescopic rod, third is installed
Frame 700 and the distance between first support 100 and second support 200, and then the second mounting bracket 400 and third installation can be adjusted
Angle between frame 700 and horizontal plane, so that web of the binding on the second mounting bracket 400 and third mounting bracket 700 and level
Adjustable angle between the bottom plate in face.
Assembled binding clamping fixture, the second mounting bracket is adjusted in a kind of high speed railway prefabricating box girder provided by the utility model
400 and third mounting bracket 700 be separately mounted in first support 100 and second support 200, and the second mounting bracket 400 and third
Mounting bracket 700 can carry out the adjusting of position with respect to first support 100 and second support 200, and the setting of the first mounting bracket 300 is the
Between one holder 100 and second support 200, in this way, in assembling reinforcement, bottom plate is bound on the first mounting bracket 300, second
Web is bound on mounting bracket 400 and third mounting bracket 700 respectively, the angle of such web can be adjusted, and the first installation
Frame 300, the second mounting bracket 400 and third mounting bracket 700 process inside, to scene after with pre-buried steel plate in advance into
Row welding and bolt, speed of application is fast, construction technology is relatively advanced, and after construction, and dismounting steel buttress uses next
Project, it is of poor quality greatly to alleviate the prefabricated case beam bottom plate existing in the prior art bound out and web reinforcement skeleton deviation, no
The skill of the angle between the spacing of the upper and lower directions of web reinforcement and adjusting control web reinforcement and baseplate reinforcing bar can be accurately controlled
Art problem.
On the basis of the above embodiments, further, second mounting bracket 400 includes multiple reinforcing bar binding bars 410
With multiple regulating parts 420；
Multiple reinforcing bar binding bars 410 are spaced setting, the reinforcing bar successively along the short transverse of the first support 100
It is provided with multiple regulating parts 420 on binding bar 410, it is close that one end of the regulating part 420 is fixed on the first support 100
The side of the second support 200, the other end of the regulating part 420 are connected with reinforcing bar binding, and the regulating part 420 is used
In the relative position for adjusting the reinforcing bar binding bar 410 and the first support 100, with adjustment binding in the reinforcing bar binding bar
410 web and the angle of horizontal plane.
Wherein, the number of reinforcing bar binding bar 410 can be two, three either four etc., as long as can make reinforcing bar
Binding forms web on reinforcing bar binding bar 410.
Wherein, reinforcing bar binding bar 410 is angle steel.
In the present embodiment, multiple reinforcing bar binding bars 410 are arranged along the short transverse interval of first support 100, also, in steel
Multiple regulating parts 420 are provided on muscle binding bar 410, one end of regulating part 420 is fixed in first support 100, passes through adjusting
The setting of part 420, can adjust the spacing between different steelframe binding bars and first support 100, and this regulative mode can be with
Make the precision higher of adjusting.
On the basis of the above embodiments, further, the regulating part 420 includes：Adjusting screw rod and fixing nut；
The fixing nut is fixed on the side of the first support 100, and the adjusting screw rod passes through the fixing nut
One end connect with the reinforcing bar binding bar 410.
In the present embodiment, fixing nut is welded in first support 100 or is provided in first support 100 logical
Hole, fixing nut are arranged in through-holes, and adjusting screw rod is connect across fixing nut with reinforcing bar binding bar 410, are adjusted by rotating
Screw rod can make reinforcing bar binding bar 410 relative to the position change of first support 100.
On the basis of the above embodiments, further, multiple regulating parts 420 are along the reinforcing bar binding bar 410
Length direction is spaced setting successively.
In the present embodiment, regulating part 420 is spaced setting successively along the length direction of reinforcing bar binding bar 410, can make in this way
What reinforcing bar binding bar 410 can be stablized is connected in first support 100.
On the basis of the above embodiments, further, multiple peaces are both provided on each reinforcing bar binding bar 410
Tankage, multiple mounting grooves are spaced setting successively along the extending direction of the reinforcing bar binding bar 410.
In the present embodiment, multiple mounting grooves are provided on reinforcing bar binding bar 410, and multiple mounting grooves are along reinforcing bar binding bar
410 extending direction is spaced setting successively, and in this way when assembling reinforcement, reinforcing bar can be placed in mounting groove, to
The speed of reinforcing bar binding, and the quality higher bound in this way can be improved.
On the basis of the above embodiments, further, the section of the mounting groove is at V shapes or inverted trapezoidal.
Wherein, the cross sectional shape of mounting groove can be a variety of, such as：It is semicircle or rectangular etc., preferably, installation
The section forming V-shape or inverted trapezoidal of slot.In this way, reinforcing bar is placed in mounting groove, reinforcing bar can be with V-arrangement mounting groove or inverted trapezoidal
Two sides of mounting groove are tangent, better to make reinforcing bar bind.
On the basis of the above embodiments, further, further include third holder；
The third holder is arranged between the first support 100 and the second support 200, three holder and institute
It states and is spaced setting between first support 100 and the second support 200, and the first support 100, second support 200 and institute
It states and is both provided with mounting plate on third holder.
In the present embodiment, by third holder be arranged between first support 100 and second support 200, and third holder with
There is identical gap between first support 100 and second support 200, web binds in gap, constructed specifically
Cheng Zhong needs the top in first support 100, second support 200 and third holder to be provided with installation in the construction of top plate
Plate, consequently facilitating the binding of roof steel bar can also improve the intensity of top plate to provide top board construction speed.
On the basis of the above embodiments, further, first mounting bracket 300 includes multiple located lateral bars and more
A radius rod；
The both ends of the located lateral bar are connect with the first support 100 and the second support 200 respectively, Duo Gesuo
It states located lateral bar and is spaced setting successively along the extending direction of the first support 100 and the second support 200, it is multiple described
Radius rod parallel interval is arranged, and the radius rod is vertically arranged with the located lateral bar.
Further, the first locating slot and second fixed is respectively arranged on the radius rod and the located lateral bar
Position slot.
Wherein, located lateral bar and radius rod are angle steel.
In the present embodiment, the first mounting bracket 300 includes multiple located lateral bars and multiple radius rods, multiple transverse directions
Locating rod and multiple radius rods are staggered, and located lateral bar is vertically arranged with radius rod, meanwhile, it is laterally fixed
The both ends of position bar are connect with first support 100 and second support 200, and on located lateral bar and radius rod respectively
It is provided with the first locating slot and the second locating slot, reinforcing bar may be provided in the first locating slot and the second locating slot, so as to protect
Hinder the speed and quality of bottom plate binding.
On the basis of the above embodiments, further, further include the first operating platform 500 and the second operating platform
600；
First operating platform 500 and second operating platform 600 setting are in the first support 100 and described the
The one end of two holders 200 far from first mounting bracket 300.
In the present embodiment, it is respectively set in the side of first support 100 and second support 200 far from the first mounting bracket 300
First operating platform 500 and the second operating platform 600, can make the binding of top plate more convenient and rapid in this way, and steady
Qualitative higher.
Finally it should be noted that：The above various embodiments is only to illustrate the technical solution of the utility model, rather than limits it
System；Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should
Understand：It still can be with technical scheme described in the above embodiments is modified, either to which part or whole
Technical characteristic carries out equivalent replacement；And these modifications or replacements, this practicality that it does not separate the essence of the corresponding technical solution are new
The range of each embodiment technical solution of type.
Claims (10)
1. assembled binding clamping fixture is adjusted in a kind of high speed railway prefabricating box girder, which is characterized in that including：First support, second
Holder, the first mounting bracket, the second mounting bracket and third mounting bracket；
The first support and second support parallel interval setting, first mounting bracket setting in the first support and
Between the second support, second mounting bracket is arranged in the first support close to the side of the second support, described
Third mounting bracket is arranged in the second support close to the side of the first support, and second mounting bracket and the third
The position that mounting bracket is capable of the relatively described first support and the second support being capable of relative adjustment.
2. assembled binding clamping fixture is adjusted in high speed railway prefabricating box girder according to claim 1, which is characterized in that described
Second mounting bracket includes multiple reinforcing bar binding bars and multiple regulating parts；
Multiple reinforcing bar binding bars are spaced setting successively along the short transverse of the first support, are set on the reinforcing bar binding bar
It is equipped with multiple regulating parts, one end of the regulating part is fixed on the first support close to the side of the second support, described
The other end of regulating part is connected with reinforcing bar binding, and the regulating part is for adjusting the reinforcing bar binding bar and described first
The relative position of frame binds the angle in the web and horizontal plane of the reinforcing bar binding bar with adjustment.
3. assembled binding clamping fixture is adjusted in high speed railway prefabricating box girder according to claim 2, which is characterized in that described
Regulating part includes：Adjusting screw rod and fixing nut；
The fixing nut is fixed on the side of the first support, the adjusting screw rod pass through one end of the fixing nut with
The reinforcing bar binding bar connection.
4. assembled binding clamping fixture is adjusted in high speed railway prefabricating box girder according to claim 3, which is characterized in that multiple
The regulating part is spaced setting successively along the length direction of the reinforcing bar binding bar.
5. assembled binding clamping fixture is adjusted in high speed railway prefabricating box girder according to claim 2, which is characterized in that each
Be both provided with multiple mounting grooves on the reinforcing bar binding bar, multiple mounting grooves along the reinforcing bar binding bar extending direction according to
Minor tick is arranged.
6. assembled binding clamping fixture is adjusted in high speed railway prefabricating box girder according to claim 5, which is characterized in that described
The section forming V-shape or inverted trapezoidal of mounting groove.
7. assembled binding clamping fixture, feature is adjusted according to claim 1-5 any one of them high speed railway prefabricating box girders
It is, further includes third holder；
The third holder is arranged between the first support and the second support, three holder and the first support
It is spaced setting between the second support, and peace is both provided on the first support, second support and the third holder
Loading board.
8. assembled binding clamping fixture is adjusted in high speed railway prefabricating box girder according to claim 1, which is characterized in that described
First mounting bracket includes multiple located lateral bars and multiple radius rods；
The both ends of the located lateral bar are connect with the first support and the second support respectively, multiple located laterals
Bar is spaced setting, multiple parallel of radius rods along the extending direction of the first support and the second support successively
Every setting, and the radius rod is vertically arranged with the located lateral bar.
9. assembled binding clamping fixture is adjusted in high speed railway prefabricating box girder according to claim 8, which is characterized in that described
It is respectively arranged with the first locating slot and the second locating slot on radius rod and the located lateral bar.
10. assembled binding clamping fixture is adjusted in high speed railway prefabricating box girder according to claim 1, which is characterized in that also
Including the first operating platform and the second operating platform；
First operating platform and second operating platform are arranged in the first support and the second support far from institute
State one end of the first mounting bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820349554.6U CN208005948U (en) | 2018-03-14 | 2018-03-14 | Assembled binding clamping fixture is adjusted in high speed railway prefabricating box girder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820349554.6U CN208005948U (en) | 2018-03-14 | 2018-03-14 | Assembled binding clamping fixture is adjusted in high speed railway prefabricating box girder |
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| Publication Number | Publication Date |
|---|---|
| CN208005948U true CN208005948U (en) | 2018-10-26 |
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ID=63887735
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820349554.6U Active CN208005948U (en) | 2018-03-14 | 2018-03-14 | Assembled binding clamping fixture is adjusted in high speed railway prefabricating box girder |
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| Country | Link |
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| CN (1) | CN208005948U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112176876A (en) * | 2020-09-30 | 2021-01-05 | 中交第三航务工程局有限公司 | Prefabricating and hoisting process for single-box three-chamber large-section suspension casting box girder web steel bar |
-
2018
- 2018-03-14 CN CN201820349554.6U patent/CN208005948U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112176876A (en) * | 2020-09-30 | 2021-01-05 | 中交第三航务工程局有限公司 | Prefabricating and hoisting process for single-box three-chamber large-section suspension casting box girder web steel bar |
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