CN110258566A - A kind of segmented steel reinforcement cage positioning device and its application method - Google Patents
A kind of segmented steel reinforcement cage positioning device and its application method Download PDFInfo
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- CN110258566A CN110258566A CN201910433614.1A CN201910433614A CN110258566A CN 110258566 A CN110258566 A CN 110258566A CN 201910433614 A CN201910433614 A CN 201910433614A CN 110258566 A CN110258566 A CN 110258566A
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Abstract
A kind of segmented steel reinforcement cage positioning device and its application method; the threaded end of each bar dowel of one end of the steel reinforcement cage of sectional making is mounted in the first protection pullover of the first positioning plate; make the threaded end of bar dowel with the first positioning plate flush, to make the threaded end part aligning of bar dowel；Each long threaded end of reinforcing bar is passed through into the gap of the first positioning plate and is installed in the corresponding second protection pullover of the second positioning plate; make the threaded end of long reinforcing bar and the second positioning plate flush; to make the threaded end part aligning of long reinforcing bar, guarantee steel reinforcement cage connection precision.Bar dowel and long reinforcing bar are alternately distributed, and form steel reinforcement cage with stirrup binding and fixing.The bar dowel of one steel reinforcement cage is connect with the long reinforcing bar of another steel reinforcement cage, the long reinforcing bar of a steel reinforcement cage is connect with the bar dowel of another steel reinforcement cage.Adjacent reinforcing bar tie point in the same plane, does not improve steel reinforcement cage bonding strength, guarantees steel reinforcement cage quality of connection.
Description
Technical field
The present invention relates to steel reinforcement cage field of locating technology more particularly to a kind of segmented steel reinforcement cage positioning device and its uses
Method.
Background technique
In the construction of the steel reinforcement cages such as pile foundation, diaphram wall, the steel reinforcement cage that should not once lift installation for overlength is segmented
When production, the mode of segmentation connection is generallyd use.When steel reinforcement cage segmentation connection, in order to ensure quality of connection, generally require adjacent
Reinforcing bar tie point cannot be in the same plane.Therefore, it is necessary to long reinforcing bar is replaced connection with bar dowel.But in production reinforcing bar
During cage, it is irregular that when manual operation, generally occurs within long reinforcing bar joint face, the end face of bar dowel joint face, and is connected with each other
Long reinforcing bar cannot be corresponded with bar dowel, cause two sections of steel reinforcement cages that can not connect, need to do over again again.When increasing construction
Between and construction cost, construction efficiency it is low.
Summary of the invention
Present invention aims at above-mentioned technical problem is solved, to provide a kind of segmented steel reinforcement cage positioning device and its make
Use method.
The invention is realized by the following technical scheme:
A kind of segmented steel reinforcement cage positioning device, including the first positioning plate 1, the second positioning plate 2, column 3 and crossbeam 4, institute
State the first positioning plate 1, the second positioning plate 2 is located at 4 both ends of crossbeam, first positioning plate 1, crossbeam 4 and second are fixed
Position plate 2 is sequentially connected；The column 3 is located at 4 lower section of crossbeam, and the column 3 is connect with the crossbeam 4；
First positioning plate 1 is provided with multiple gap 102 and multiple first protection pullovers 101, first protective case
First 101 between adjacent gap 102, and bar dowel 5 can be installed in the first protection pullover 101；Second positioning
Plate 2 is provided with multiple second protection pullovers 201, and long reinforcing bar 6 can pass through the gap 102 and be installed on corresponding second protective case
In first 201；The bar dowel 5 is alternately distributed with long reinforcing bar 6.
Further, the distance between adjacent 102 center of gap be first distance D1, it is adjacent second protection pullover 201 it
Between distance be second distance D2, the first distance D1 be equal to the second distance D2.
Further, the first protection 101 internal diameter of pullover is the first internal diameter R1, and the second protection 201 internal diameter of pullover is the
Two internal diameter R2, long 6 outer end diameter of reinforcing bar are first external diameter R3, and 5 outer end diameter of bar dowel is second external diameter R4, first internal diameter
R1, the second internal diameter R2 are all larger than the first external diameter R3, and the first internal diameter R1, the second internal diameter R2 are all larger than the second external diameter
R4。
Further, the column 3 and crossbeam 4 are multiple, and 3 height of column can be adjusted, 4 length of crossbeam
It can adjust.
Further, first positioning plate 1 and the second positioning plate 2 are round or rectangle.
Further, further include moulding bed 8, be arc-shaped or rectangle at the top of the moulding bed 8.
Further, 3 bottom of column is provided with idler wheel, and the idler wheel is provided with brake block.
The application method of the segmented steel reinforcement cage positioning device, comprising the following steps:
1), the threaded end of each bar dowel 5 is mounted in the first protection pullover 101 of the first positioning plate 1, is made
The threaded end of bar dowel 5 with 1 flush of the first positioning plate, to make the threaded end part aligning of bar dowel 5；
2) the threaded end of each long reinforcing bar 6, is passed through into the gap 102 of the first positioning plate 1 and is installed on the second positioning
Plate 2 corresponding second is protected in pullover 201, makes the threaded end of long reinforcing bar 6 and 2 flush of the second positioning plate, to make
The threaded end part aligning of long reinforcing bar 6；
3), bar dowel 5 is alternately distributed with long reinforcing bar 6, forms the first steel reinforcement cage 9.First tire is placed below the first steel reinforcement cage 9
Frame 8 is used for the first steel reinforcement cage of support 9, in order to construct, then binds round respectively to bar dowel 5, the long reinforcing bar 6 of the first steel reinforcement cage 9
Muscle processing.By stirrup 7 respectively with each long reinforcing bar 6,5 binding and fixing of each bar dowel, to ensure that each bar dowel 5 is threaded
It will not be subjected to displacement after end part aligning, will not be subjected to displacement after the threaded end part aligning of each long reinforcing bar 6；
4) after, 9 stirrup of the first steel reinforcement cage is disposed, then by the segmented steel reinforcement cage positioning device in the horizontal direction towards
Direction far from the first steel reinforcement cage 9 gently pushes, and the first of the segmented steel reinforcement cage positioning device is made to protect pullover 101, second
Protection pullover 201 is gently moved away from the direction of the first steel reinforcement cage 9 respectively in the horizontal direction, to make the first protection pullover
101, second protection pullover 201 respectively with the threaded end of bar dowel 5 of the first steel reinforcement cage 9, the threaded end of long reinforcing bar 6
Separation, the first steel reinforcement cage 9 is separated with the segmented steel reinforcement cage positioning device, takes out the first steel reinforcement cage 9；
5) step 1), is repeated to 4), making and take out the second steel reinforcement cage 10；
6), the bar dowel 5 of the first steel reinforcement cage 9 is alternately distributed with long reinforcing bar 6, the bar dowel 5 and long steel of the second steel reinforcement cage 10
Muscle 6 is alternately distributed.It is by sleeve 11 that 5 end of each bar dowel of first steel reinforcement cage 9 and the second steel reinforcement cage 10 is corresponding each
The end of long reinforcing bar 6 is connected, each long 6 end of reinforcing bar each short steel corresponding with the second steel reinforcement cage 10 of the first steel reinforcement cage 9
The end of muscle 5 is connected, and the reinforcing bar tie point for keeping the first steel reinforcement cage 9 adjacent with the second steel reinforcement cage 10 in the same plane, does not mention
High steel reinforcement cage bonding strength, shearing resistance intensity and lateral force resistance strength, guarantee steel reinforcement cage quality of connection；
7) step 1), is repeated to the connection for 6), completing multiple steel reinforcement cages.
Further, the stirrup 7 is that annular or rectangle, the stirrup 7 are placed in the first steel reinforcement cage 9, the stirrup 7
It is respectively perpendicular with bar dowel 5, the long reinforcing bar 6 of the first steel reinforcement cage 9.
Compared with prior art, the present invention mainly has the beneficial effect that:
(1) the present invention overcomes the technological deficiency of the prior art, be provided with the first positioning plate, the second positioning plate, column and
Crossbeam, the first positioning plate are provided with multiple gap and multiple first protection pullovers, and the first protection pullover is located at adjacent gap
Between, bar dowel can be installed in the first protection pullover；Second positioning plate is provided with multiple second protection pullovers,
Long reinforcing bar can pass through the gap and be installed in corresponding second protection pullover.Make the threaded end of bar dowel with first
Positioning plate flush, to make the threaded end part aligning of bar dowel；The long threaded end of reinforcing bar passes through the first positioning plate
Gap and be installed on the second positioning plate it is corresponding second protection pullover in, make the threaded end of long reinforcing bar and the second positioning plate
Flush, to make the threaded end part aligning of long reinforcing bar.During solving fabrication of reinforcing cage, when manual operation, is grown
The irregular problem in end face of reinforcing bar joint face, bar dowel joint face, and long reinforcing bar interconnected and bar dowel cannot be one by one
Corresponding problem improves the precision of steel reinforcement cage connection, easy to operate, avoids and does over again again, shorten process time, reduces
Processing cost.
(2) main reinforcement of each steel reinforcement cage includes bar dowel and long reinforcing bar.The bar dowel of first steel reinforcement cage and long reinforcing bar are handed over
For distribution, the bar dowel of the second steel reinforcement cage is alternately distributed with long reinforcing bar.By sleeve by each bar dowel end of the first steel reinforcement cage
The end of portion's each long reinforcing bar corresponding with the second steel reinforcement cage is connected, each length of the first steel reinforcement cage is end reinforced and the second steel
The end of the corresponding each bar dowel of muscle cage is connected, and the reinforcing bar tie point for keeping the first steel reinforcement cage adjacent with the second steel reinforcement cage does not exist
On same plane, steel reinforcement cage bonding strength, shearing resistance intensity and lateral force resistance strength are improved, guarantees steel reinforcement cage quality of connection.
(3) stem height can be adjusted, and adjust the first positioning plate and the height of the second positioning plate can, to adjust steel
The distance between muscle cage and ground；Crossbeam length can be adjusted, and make the distance between the first positioning plate and the second positioning plate can
It adjusts, to adapt to the reinforcing bar of different-diameter, in order to adjust between long reinforcing bar threaded end and bar dowel threaded end
Distance.Using flexible, it is applied widely.
(4) bar dowel end and it is long it is end reinforced be threaded, the threaded end of bar dowel is installed on the first guarantor
In sheath head, the long threaded end of reinforcing bar is installed in the second protection pullover, the first protection pullover and the second protective case
Head is used to protection bar dowel and long end reinforced screw thread, and screw thread is prevented to be bruised.
(5) present invention can make the threaded end part aligning of long reinforcing bar, the threaded end part aligning of bar dowel, steel reinforcement cage phase
Not in the same plane, steel reinforcement cage connection precision is high, quality is high, and easy to operate, structure is simple for adjacent reinforcing bar tie point, manufacture at
This is cheap, has staple market value.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention
Fig. 2 is the schematic diagram that bar dowel 5 of the invention is installed on the first protection pullover 101
Fig. 3 is the schematic diagram that long reinforcing bar 6 of the invention is installed on the second protection pullover 201
Fig. 4 is schematic diagram after bar dowel 5 of the invention and the installation of long reinforcing bar 6
Fig. 5 is schematic diagram after reinforcing cage stirrup processing of the invention
Fig. 6 is schematic diagram before steel reinforcement cage of the invention connects
Fig. 7 is bar dowel 5 of the invention and long 6 connection schematic diagram of reinforcing bar
In figure:
The first positioning plate of 1-；101- first protects pullover；102- gap；The second positioning plate of 2-；201- second protects pullover；
3- column；4- crossbeam；5- bar dowel；6- long reinforcing bar；7- stirrup；8- moulding bed；The first steel reinforcement cage of 9-；The second steel reinforcement cage of 10-；11-
Sleeve.
Specific embodiment
The present invention is described in further details with reference to the accompanying drawings of the specification.
Such as Fig. 1 to Fig. 3, a kind of segmented steel reinforcement cage positioning device, including the first positioning plate 1, the second positioning plate 2, column 3
And crossbeam 4, first positioning plate 1, the second positioning plate 2 are located at 4 both ends of crossbeam, first positioning plate 1, crossbeam
4 and second positioning plate 2 be sequentially connected；The column 3 is located at 4 lower section of crossbeam, and the column 3 is connect with the crossbeam 4；
First positioning plate 1 is provided with multiple gap 102 and multiple first protection pullovers 101, first protective case
First 101 between adjacent gap 102, and bar dowel 5 can be installed in the first protection pullover 101；Second positioning
Plate 2 is provided with multiple second protection pullovers 201, and long reinforcing bar 6 can pass through the gap 102 and be installed on corresponding second protective case
In first 201；The bar dowel 5 is alternately distributed with long reinforcing bar 6.
Preferably, the gap 102, first protects pullover 101 and the second protection pullover 201 in circular ring shape or rectangle point
Cloth, bar dowel 5 and long reinforcing bar 6 are respectively positioned on same circumference or on same rectangle.
Preferably, the crossbeam 4 is horizontally disposed, the column 3, the first positioning plate 1 and the second positioning plate 2 respectively with it is described
Crossbeam 4 is vertical.
Preferably, 102 outward opening of gap.
Preferably, the gap 102 is ellipse.
Specifically, the first protection pullover 101 and the second protection pullover 201 are hollow structure.
Specifically, as Fig. 7,5 end of bar dowel and 6 end of long reinforcing bar are threaded, the first protection pullover 101
And second protection pullover 201 be used to protection bar dowel 5 and 6 end thread of long reinforcing bar, prevent screw thread to be bruised.
Specifically, the main reinforcement of steel reinforcement cage includes bar dowel 5 and long reinforcing bar 6.The threaded end of bar dowel 5 is installed on first
Positioning plate 1 first protection pullover 101 in, make the threaded end of bar dowel 5 with 1 flush of the first positioning plate, thus
Make the threaded end part aligning of bar dowel 5；The threaded end of long reinforcing bar 6 passes through the gap 102 of the first positioning plate 1 and is installed on
In the corresponding second protection pullover 201 of second positioning plate 2, keep the threaded end of long reinforcing bar 6 and 2 surface of the second positioning plate flat
Together, to make the threaded end part aligning of long reinforcing bar 6.Occurs the end face of long 6 joint face of reinforcing bar and short when solving manual operation
The problem of end face of 5 joint face of reinforcing bar is irregular and long reinforcing bar interconnected 6 cannot be corresponded with bar dowel 5.
Specifically, each first protection pullover 101 is uniquely that therefore, every is mounted in the position of the first positioning plate 1
The position of bar dowel 5 in first protection pullover 101 is also unique；Each gap 102 is only in the position of the first positioning plate 1
One, each second protection pullover 201 corresponding with each gap 102 in the position of the second positioning plate 2 be it is unique, because
This, it is also unique that every, which passes through gap 102 and is mounted on the position of the long reinforcing bar 6 of corresponding second protection pullover 201,.
Specifically, the threaded end of bar dowel 5 can take apart out of described first protection pullover 101, long reinforcing bar 6
Threaded end can take apart out of described second protection pullover 201.
Specifically, such as Fig. 7, the threaded end of bar dowel 5 is connected to the threaded end of long reinforcing bar 6 by sleeve 11
Together.Sleeve 11 is provided with internal screw thread, and the threaded end of bar dowel 5, the threaded end of long reinforcing bar 6 are respectively and in sleeve 11
It is threadedly coupled, and then the threaded end of bar dowel 5 and the threaded end of long reinforcing bar 6 is linked together by sleeve 11.
Further, the distance between adjacent 102 center of gap be first distance D1, it is adjacent second protection pullover 201 it
Between distance be second distance D2, the first distance D1 be equal to the second distance D2.
Specifically, gap 102 is set on first positioning plate 1 with the second corresponding position of protection pullover 201, and first away from
It is equal to the second distance D2 from D1, to ensure that long 6 end of reinforcing bar can be installed on after the gap 102 of the first positioning plate 1
In corresponding second protection pullover 201.
Specifically, each gap 102 and the first protection pullover 101 are uniformly distributed in the first positioning plate 1, and each second protects
Sheath head 201 is uniformly distributed in the second positioning plate 2.
Further, the first protection 101 internal diameter of pullover is the first internal diameter R1, and the second protection 201 internal diameter of pullover is the
Two internal diameter R2, long 6 outer end diameter of reinforcing bar are first external diameter R3, and 5 outer end diameter of bar dowel is second external diameter R4, first internal diameter
R1, the second internal diameter R2 are all larger than the first external diameter R3, and the first internal diameter R1, the second internal diameter R2 are all larger than the second external diameter
R4。
Preferably, the first internal diameter R1, the second internal diameter R2 are 1-2mm bigger than the first external diameter R3, in described first
Diameter R1, the second internal diameter R2 are 1-2mm bigger than the second external diameter R4, in order to bar dowel 5 and the installation of long reinforcing bar 6, disassembly.
Preferably, the length of the first protection pullover 101 is the first length L1, the length of the second protection pullover 201
Degree is equal to the second length L2 for the second length L2, the first length L1.
Preferably, the first length L1 and the second length L2 is 3-5cm.
Further, the column 3 and crossbeam 4 are multiple, and 3 height of column can be adjusted, 4 length of crossbeam
It can adjust.
Preferably, it is respectively provided with below each crossbeam 4 there are two column 3, two columns 3 are connected with corresponding crossbeam 4, to increase
The stability that deck transverse 4 is connect with column 3.
Preferably, the column 3 and crossbeam 4 are telescopic rod.
Specifically, 3 height of column can be adjusted, and adjust the first positioning plate 1 and the height of the second positioning plate 2 can,
To adjust the distance between steel reinforcement cage and ground.
Specifically, bar diameter is different, between 5 threaded end of 6 threaded end of long reinforcing bar and bar dowel of steel reinforcement cage
Distance it is also different.4 length of crossbeam can be adjusted, and adjust the distance between the first positioning plate 1 and the second positioning plate 2 can,
To adapt to the reinforcing bar of different-diameter, in order to adjust between long 6 threaded end of reinforcing bar and 5 threaded end of bar dowel away from
From.
Further, first positioning plate 1 and the second positioning plate 2 are round or rectangle.
Preferably, when steel reinforcement cage is round, the first positioning plate 1 and the second positioning plate 2 are circle；When steel reinforcement cage is square
When shape, the first positioning plate 1 and the second positioning plate 2 are rectangle.
Further, further include moulding bed 8, be arc-shaped or rectangle at the top of the moulding bed 8.
Preferably, the moulding bed 8 is used for the long reinforcing bar 6 of support and the formed steel reinforcement cage of bar dowel 5, in order to construct.
It preferably, is arc-shaped at the top of the moulding bed 8 when steel reinforcement cage is round；When steel reinforcement cage is rectangle, the tire
It is rectangle at the top of frame 8.
Further, 3 bottom of column is provided with idler wheel, and the idler wheel is provided with brake block.
Preferably, the idler wheel is universal wheel.
Specifically, when needing to remove the segmented steel reinforcement cage positioning device, user can gently push the segmented steel
Muscle cage positioning device moves segmented steel reinforcement cage positioning device by idler wheel.
Specifically, when needing using the segmented steel reinforcement cage positioning device, user can step on the brake block of idler wheel, make
Idler wheel braking, and then make the braking of the segmented steel reinforcement cage positioning device, prevent the segmented steel reinforcement cage positioning device mobile.
As shown in Figures 2 to 6, the application method of the segmented steel reinforcement cage positioning device, comprising the following steps:
1) the threaded end of each bar dowel 5 is mounted on the first protection pullover of the first positioning plate 1 by, such as Fig. 2
In 101, make the threaded end of bar dowel 5 with 1 flush of the first positioning plate, to make the threaded end of bar dowel 5
Alignment；
2) the threaded end of each long reinforcing bar 6 is passed through the gap 102 of the first positioning plate 1 and is installed on the by, such as Fig. 3
In the corresponding second protection pullover 201 of two positioning plate 2, make the threaded end of long reinforcing bar 6 and 2 flush of the second positioning plate,
To make the threaded end part aligning of long reinforcing bar 6；
3), such as Fig. 4 and Fig. 5, bar dowel 5 are alternately distributed with long reinforcing bar 6, form the first steel reinforcement cage 9.First in the first steel reinforcement cage
Moulding bed 8 is placed in 9 lower sections, is used for the first steel reinforcement cage of support 9, bar dowel 5, long reinforcing bar in order to construct, then to the first steel reinforcement cage 9
6 carry out stirrup processing respectively.By stirrup 7 respectively with each long reinforcing bar 6,5 binding and fixing of each bar dowel, to ensure each short steel
It will not be subjected to displacement after the threaded end part aligning of muscle 5, will not be subjected to displacement after the threaded end part aligning of each long reinforcing bar 6；
4), such as Fig. 6, after 9 stirrup of the first steel reinforcement cage is disposed, then by the segmented steel reinforcement cage positioning device in level side
It is gently pushed to the direction away from the first steel reinforcement cage 9, the first of the segmented steel reinforcement cage positioning device is made to protect pullover
101, the second protection pullover 201 is gently moved away from the direction of the first steel reinforcement cage 9 respectively in the horizontal direction, to make first
Pullover 101, second is protected to protect pullover 201 respectively with the threaded end of bar dowel 5 of the first steel reinforcement cage 9, long reinforcing bar 6 with spiral shell
The end of line separates, and the first steel reinforcement cage 9 is separated with the segmented steel reinforcement cage positioning device, takes out the first steel reinforcement cage 9；
5) step 1), is repeated to 4), making and take out the second steel reinforcement cage 10；
6), the bar dowel 5 of the first steel reinforcement cage 9 is alternately distributed with long reinforcing bar 6, the bar dowel 5 and long steel of the second steel reinforcement cage 10
Muscle 6 is alternately distributed.It is by sleeve 11 that 5 end of each bar dowel of first steel reinforcement cage 9 and the second steel reinforcement cage 10 is corresponding each
The end of long reinforcing bar 6 is connected, each long 6 end of reinforcing bar each short steel corresponding with the second steel reinforcement cage 10 of the first steel reinforcement cage 9
The end of muscle 5 is connected, and the reinforcing bar tie point for keeping the first steel reinforcement cage 9 adjacent with the second steel reinforcement cage 10 in the same plane, does not mention
High steel reinforcement cage bonding strength, shearing resistance intensity and lateral force resistance strength, guarantee steel reinforcement cage quality of connection；
7) step 1), is repeated to the connection for 6), completing multiple steel reinforcement cages.
Preferably, above-mentioned steps 3) in, the stirrup 7 is that annular or rectangle, the stirrup 7 are placed in the first steel reinforcement cage 9
Interior, bar dowel 5, the long reinforcing bar 6 of the stirrup 7 and the first steel reinforcement cage 9 are respectively perpendicular.
Preferably, when the first steel reinforcement cage 9 is round, stirrup 7 is annular；When first steel reinforcement cage 9 is rectangle, stirrup 7 is square
Shape.
During the segmented steel reinforcement cage positioning device solves fabrication of reinforcing cage, there is long reinforcing bar 6 and connects in when manual operation
Junction, the irregular problem in end face of 5 joint face of bar dowel, and long reinforcing bar 6 interconnected cannot be corresponded with bar dowel 5
The problem of, the precision of steel reinforcement cage connection is improved, avoids and does over again again, shorten process time, reduce processing cost.
Above is only the description carried out to the preferred embodiment of the present invention, is not intended to limit the scope of the present invention,
Without departing from the spirit of the design of the present invention, any modification for being made according to the technical essence of the invention is equally replaced
It changes and improves, should all be included in the protection scope of the present invention.
Claims (9)
1. a kind of segmented steel reinforcement cage positioning device, including the first positioning plate (1), the second positioning plate (2), column (3) and crossbeam
(4), first positioning plate (1), the second positioning plate (2) are located at the crossbeam (4) both ends, first positioning plate (1),
Crossbeam (4) and the second positioning plate (2) are sequentially connected；The column (3) is located at below the crossbeam (4), the column (3) and institute
State crossbeam (4) connection；
First positioning plate (1) is provided with multiple gap (102) and multiple first protections pullover (101), first protection
Between adjacent gap (102), bar dowel (5) can be installed in first protection pullover (101) pullover (101)；Institute
It states the second positioning plate (2) and is provided with multiple second protections pullover (201), long reinforcing bar (6) can pass through the gap (102) and pacify
Loaded in corresponding second protection pullover (201)；The bar dowel (5) is alternately distributed with long reinforcing bar (6).
2. a kind of segmented steel reinforcement cage positioning device according to claim 1, it is characterised in that: the adjacent gap (102)
The distance between center is first distance D1, and adjacent second protection the distance between pullover (201) is second distance D2, described the
One distance D1 is equal to the second distance D2.
3. a kind of segmented steel reinforcement cage positioning device according to claim 2, it is characterised in that: the first protection pullover
(101) internal diameter is the first internal diameter R1, and the second protection pullover (201) internal diameter is the second internal diameter R2, and long reinforcing bar (6) outer end diameter is the
One outer diameter R3, bar dowel (5) outer end diameter are second external diameter R4, and the first internal diameter R1, the second internal diameter R2 are all larger than described the
One outer diameter R3, the first internal diameter R1, the second internal diameter R2 is all larger than the second external diameter R4.
4. a kind of segmented steel reinforcement cage positioning device according to claim 3, it is characterised in that: the column (3) and crossbeam
(4) be it is multiple, the column (3) can highly be adjusted, and crossbeam (4) length can be adjusted.
5. a kind of segmented steel reinforcement cage positioning device according to claim 4, it is characterised in that: first positioning plate (1)
And second positioning plate (2) be round or rectangle.
6. a kind of segmented steel reinforcement cage positioning device according to claim 5, it is characterised in that: it further include moulding bed (8), it is described
It is arc-shaped or rectangle at the top of moulding bed (8).
7. a kind of segmented steel reinforcement cage positioning device according to claim 6, it is characterised in that: column (3) bottom is set
It is equipped with idler wheel, the idler wheel is provided with brake block.
8. a kind of according to claim 1 or 2 or 3 or 4 or 5 or 6 or 7 application methods of segmented steel reinforcement cage positioning device,
It is characterized by comprising following steps:
1), each bar dowel (5) threaded end is mounted in the first protection pullover (101) of the first positioning plate (1),
Bar dowel (5) threaded end is set with the first positioning plate (1) flush, to make bar dowel (5) threaded end part aligning；
2) the threaded end of each long reinforcing bar (6), is passed through into the gap (102) of the first positioning plate (1) and is installed on second and is determined
In corresponding second protection pullover (201) of position plate (2), keep long reinforcing bar (6) threaded end and the second positioning plate (2) surface flat
Together, make long reinforcing bar (6) threaded end part aligning；
3), bar dowel (5) is alternately distributed with long reinforcing bar (6), is formed the first steel reinforcement cage (9)；First put below the first steel reinforcement cage (9)
Moulding bed (8) are set, the first steel reinforcement cage of support (9) is used for；Again to the bar dowels (5) of the first steel reinforcement cage (9), long reinforcing bar (6) respectively into
The processing of row stirrup；By stirrup (7) respectively with each long reinforcing bar (6), each bar dowel (5) binding and fixing, make each bar dowel (5)
It is not subjected to displacement after threaded end part aligning, is not subjected to displacement after the threaded end part aligning of each long reinforcing bar (6)；
4) after, the first steel reinforcement cage (9) stirrup is disposed, then by the segmented steel reinforcement cage positioning device in the horizontal direction towards remote
Direction from the first steel reinforcement cage (9) gently pushes, and the first of the segmented steel reinforcement cage positioning device is made to protect pullover (101), the
Two protections pullover (201) are gently moved away from the direction of the first steel reinforcement cage (9) respectively in the horizontal direction, make the first protective case
Head (101), second protection pullover (201) respectively with the threaded end of bar dowel (5) of the first steel reinforcement cage (9), long reinforcing bar (6)
Threaded end separation, the first steel reinforcement cage (9) is separated with the segmented steel reinforcement cage positioning device, takes out the first steel reinforcement cage
(9)；
5) step 1), is repeated to 4), making and take out the second steel reinforcement cage (10)；
6), the bar dowel (5) of the first steel reinforcement cage (9) is alternately distributed with long reinforcing bar (6), the bar dowel (5) of the second steel reinforcement cage (10)
It is alternately distributed with long reinforcing bar (6)；By sleeve (11) by each bar dowel (5) end of the first steel reinforcement cage (9) and the second reinforcing bar
The end of the corresponding each long reinforcing bar (6) of cage (10) is connected, each long reinforcing bar (6) end and second of the first steel reinforcement cage (9)
The end of the corresponding each bar dowel (5) of steel reinforcement cage (10) is connected, and keeps the first steel reinforcement cage (9) adjacent with the second steel reinforcement cage (10)
Reinforcing bar tie point not in the same plane；
7) step 1), is repeated to the connection for 6), completing multiple steel reinforcement cages.
9. a kind of application method of segmented steel reinforcement cage positioning device according to claim 8, it is characterised in that: the stirrup
It (7) is annular or rectangle, the stirrup (7) is placed in the first steel reinforcement cage (9), the stirrup (7) and the first steel reinforcement cage (9)
Bar dowel (5), long reinforcing bar (6) are respectively perpendicular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910433614.1A CN110258566A (en) | 2019-05-23 | 2019-05-23 | A kind of segmented steel reinforcement cage positioning device and its application method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910433614.1A CN110258566A (en) | 2019-05-23 | 2019-05-23 | A kind of segmented steel reinforcement cage positioning device and its application method |
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| Publication Number | Publication Date |
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| CN110258566A true CN110258566A (en) | 2019-09-20 |
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ID=67915126
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| CN201910433614.1A Pending CN110258566A (en) | 2019-05-23 | 2019-05-23 | A kind of segmented steel reinforcement cage positioning device and its application method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111992951A (en) * | 2020-07-30 | 2020-11-27 | 罗伟权 | Stirrup ring rolling supporting device in full-automatic reinforcement cage welding machine |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62197299A (en) * | 1986-02-21 | 1987-08-31 | Mitsubishi Heavy Ind Ltd | Tack constraining device for steel pipe |
| CN103437344A (en) * | 2013-08-28 | 2013-12-11 | 中交二公局第一工程有限公司 | Pile foundation reinforcing cage structure and construction technology thereof |
| CN206263478U (en) * | 2016-12-05 | 2017-06-20 | 中铁十九局集团第六工程有限公司 | Reinforcing bar length control mechanism when steel reinforcement cage is welded on seam welder |
| CN206764169U (en) * | 2017-03-30 | 2017-12-19 | 中铁四局集团路桥工程有限公司 | A kind of seam welder steel reinforcement cage cage bar termination levelling device |
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2019
- 2019-05-23 CN CN201910433614.1A patent/CN110258566A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62197299A (en) * | 1986-02-21 | 1987-08-31 | Mitsubishi Heavy Ind Ltd | Tack constraining device for steel pipe |
| CN103437344A (en) * | 2013-08-28 | 2013-12-11 | 中交二公局第一工程有限公司 | Pile foundation reinforcing cage structure and construction technology thereof |
| CN206263478U (en) * | 2016-12-05 | 2017-06-20 | 中铁十九局集团第六工程有限公司 | Reinforcing bar length control mechanism when steel reinforcement cage is welded on seam welder |
| CN206764169U (en) * | 2017-03-30 | 2017-12-19 | 中铁四局集团路桥工程有限公司 | A kind of seam welder steel reinforcement cage cage bar termination levelling device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111992951A (en) * | 2020-07-30 | 2020-11-27 | 罗伟权 | Stirrup ring rolling supporting device in full-automatic reinforcement cage welding machine |
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Application publication date: 20190920 |
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