CN107642199A - Deformed bar, reinforced frame and prestressed concrete member - Google Patents
Deformed bar, reinforced frame and prestressed concrete member Download PDFInfo
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- CN107642199A CN107642199A CN201710892214.8A CN201710892214A CN107642199A CN 107642199 A CN107642199 A CN 107642199A CN 201710892214 A CN201710892214 A CN 201710892214A CN 107642199 A CN107642199 A CN 107642199A
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- 239000011513 prestressed concrete Substances 0.000 title claims abstract description 22
- 238000009434 installation Methods 0.000 claims abstract description 107
- 229910000831 Steel Inorganic materials 0.000 claims description 75
- 239000010959 steel Substances 0.000 claims description 75
- 230000002787 reinforcement Effects 0.000 claims description 51
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 14
- 238000009826 distribution Methods 0.000 claims description 13
- 230000003014 reinforcing effect Effects 0.000 claims description 11
- 210000003205 muscle Anatomy 0.000 claims description 8
- 229910052742 iron Inorganic materials 0.000 claims description 7
- 238000007711 solidification Methods 0.000 claims description 6
- 230000008023 solidification Effects 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 238000005538 encapsulation Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims 1
- 238000005194 fractionation Methods 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 239000004567 concrete Substances 0.000 abstract description 40
- 238000000034 method Methods 0.000 abstract description 13
- 238000012545 processing Methods 0.000 abstract description 13
- 238000005266 casting Methods 0.000 abstract description 7
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 10
- 238000010276 construction Methods 0.000 description 10
- 238000005457 optimization Methods 0.000 description 9
- 239000002699 waste material Substances 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 5
- 230000035882 stress Effects 0.000 description 5
- 239000000428 dust Substances 0.000 description 3
- 239000011150 reinforced concrete Substances 0.000 description 3
- 238000009435 building construction Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
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- 238000004080 punching Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 210000002435 tendon Anatomy 0.000 description 1
Abstract
The present invention relates to technical field of concrete, is a kind of deformed bar, reinforced frame and prestressed concrete member, and deformed bar includes the right installation set of left installation set and opening to the right of connecting rod, opening to the left.Reinforced frame includes support body, deformed bar and connecting bolt, and deformed bar is distributed with support body, corresponds to and is distributed with through hole on the support body of left installation set and right installation set position, the connecting bolt by being penetrated in support body extroversion support body is equipped with each through hole.Prestressed concrete member, including member bodies, member bodies are enclosed by the sideline that at least four head and the tail connect successively and formed, and every two sidelines to connect include a horizontal sideline and a sideline in vertical shape.Deformed bar is fixed on the reinforced frame that can be formed on support body for casting concrete by the present invention by connecting bolt, and process is easy, and easily operated, obtained concrete component has the characteristics of processing cost is low, intensity is high, and service life is long.
Description
Technical field
The present invention relates to technical field of concrete, is a kind of deformed bar, reinforced frame and prestressed concrete member.
Background technology
Prestressed reinforced concrete construction, it is in structural elements before by external force load action, pressure artificially first is applied to it, by
This caused pre-stressed state is to reduce or offset the tension caused by external load, i.e., by means of the higher resistance to compression of concrete
Intensity reaches to make up the deficiency of its tensile strength and postpones the purpose that concrete in tension zone ftractures.It is made with prestressed concrete
Structure, because reaching compressive pre-stress in the method for tension reinforcing steel bar, so also referred to as prestressed reinforced concrete structure.Prestress steel
Tendon concrete structure has two kinds in processing：(1) pre-tensioning system.That is pretensioned steel, rear placing concrete, treat that concrete reaches rule
When determining intensity, loosen reinforcing bar both ends；(2) post stretching.I.e. first placing concrete, when reaching prescribed strength, then tensioning passes through coagulation
Reinforcing bar in soil in reserving hole channel, and anchored at both ends.
But in pre-tensioning system, existing tension reinforcing steel bar is required for being equipped with corresponding tensioning equipment greatly, and tedious process is time-consuming
Arduously, and high processing costs；When especially prestressed concrete member is applied as wall, due to demands such as window opening, door openings, lead
Cause the process of its tension reinforcing steel bar more cumbersome, and be not easy the prestressing force demand for meeting design, and then influence its intensity, make it can not
Meet the building demand of wall.
The other existing application on concrete there is a problem as follows：
1. on building site for the pouring of concrete, conserve etc. very lack of standardization, majority is to perform a task perfunctorily, and have impact on the overall matter of engineering
Amount, also there is very big hidden danger for safety.
Builder is seriously aging, faces the difficult situation leaving no successor.Worker's universal age on construction site is inclined
Greatly, it is more than one full year of life all to reach 55 for average age, or even all some six or seven ten years old old men can also be frequently seen them on-site
Figure；Mainly present young man is no longer ready to do builder, even if being builder, level is also irregular
Uneven, the situation that the askew wall of beam falls also occasionally has generation.
With the development of society, living environment and social progress, old-fashioned building means do not catch up with people's people's livelihood increasingly
Demand living.One house is built up, and is that the adjoint periphery common people endure 1 year even interference of several years noises, dust it is boundless
Dance in the air, build destruction and the occupancy of surrounding enviroment, and can also produce substantial amounts of building waste in this process, building waste
Intractability is big, expends height, and can be to environmental pollution.
The content of the invention
The invention provides a kind of deformed bar, reinforced frame and prestressed concrete member, overcomes above-mentioned existing skill
The deficiency of art, it, which can effectively solve existing prestressed reinforced concrete existing tension reinforcing steel bar in processing, needs to be equipped with accordingly
Tensioning equipment, tedious process, waste time and energy, high processing costs, and the prestressing force demand for meeting design is not easy, influence its intensity
Problem；Can also further solve existing for existing outdated building means that construction site noise dust pollution is serious, can produce big
Measure building waste, labor intensity is big, to concrete pour and conserve it is lack of standardization, easily by the technology restriction of builder, quality
The problem of can not ensureing.
One of technical scheme is realized by following measures：A kind of deformed bar, including connecting rod,
The opening right installation set of left installation set and opening to the right to the left, the axis of connecting rod arrange in the horizontal direction, left installation set
Right-hand member and the left end of connecting rod are fixed together, and the right-hand member of connecting rod and the left end of right installation set are fixed together, left installation set
Left side opening in and the right openings of right installation set in be equipped with internal thread.
Here is the further optimization and/or improvements to foregoing invention technical scheme：
Above-mentioned connecting rod, left installation set and right installation set can be coaxially disposed.
Above-mentioned connecting rod, left installation set and right installation set can be wholely set or be fixed together by welding.
The two of technical scheme are realized by following measures：A kind of steel using above-mentioned deformed bar
Ledges, including support body, deformed bar and connecting bolt, deformed bar, corresponding left installation set and right peace are distributed with support body
Through hole is distributed with the support body of encapsulation position, the connecting bolt by being penetrated in support body extroversion support body is equipped with each through hole,
The position on the inside of support body is penetrated on connecting bolt to be referred to as penetrating section, each penetrates left installation set corresponding to Duan Junyu or right installation set
It is connected through a screw thread and is fixedly installed togather, and the outer face of left installation set and the outer face of right installation set is held out against corresponding
On the inside of support body.
Here is the further optimization and/or improvements to foregoing invention technical scheme：
The outline of above-mentioned support body may include the edge strip that at least four head and the tail connect and can independently split successively, every two sides to connect
Bar includes a horizontal edge strip and an edge strip in vertical shape, and horizontal edge strip is referred to as horizontal edge strip, is in
The edge strip of vertical shape is referred to as vertical edge strip；At least one layer of water is equipped between every two adjacent vertical edge strips inside corresponding support body
Flat steel bar layer, every layer of horizontal reinforcement layer include the deformed bar being vertically spaced apart, the outer face of left installation set
Held out against on the inside of corresponding vertical edge strip with the outer face of right installation set.
At least one layer of vertical steel bar layer can be provided between every two adjacent horizontal edge strips inside above-mentioned corresponding support body, often
The vertical steel bar layer of layer includes horizontally spaced distribution and overturns 90 ° of deformed bar, left installation in the counterclockwise direction
The outer face of set and the outer face of right installation set are held out against on the inside of corresponding horizontal edge strip.
The outline of above-mentioned support body may include the edge strip that at least four head and the tail connect and can independently split successively, and every two connect
Edge strip include the edge strip that a horizontal edge strip and one are in vertical shape, horizontal edge strip is referred to as horizontal sides
Bar, it is referred to as vertical edge strip in the edge strip of vertical shape；At least one frame that punches is provided with support body, the frame that punches includes at least four head and the tail
The edge strip that connects successively and can independently split, it is in vertical that every two edge strips to connect, which include a horizontal edge strip and one,
The edge strip of shape, horizontal edge strip are referred to as horizontal edge strip, are referred to as vertical edge strip in the edge strip of vertical shape；Inside corresponding support body with
At least one layer of horizontal reinforcement layer, every layer of horizontal steel are equipped between the outer frame that punches portion between every the two of position adjacent vertical edge strips
Muscle layer includes the deformed bar that is vertically spaced apart, and the outer face of the outer face of left installation set and right installation set is equal
Hold out against on the inside of corresponding vertical edge strip.
It can be provided between every two adjacent horizontal edge strips of position between the outer frame portion that punches inside above-mentioned corresponding support body
At least one layer of vertical steel bar layer, every layer of vertical steel bar layer include horizontally spaced distribution and overturn in the counterclockwise direction
The outer face of 90 ° of deformed bar, the outer face of left installation set and right installation set is held out against on the inside of corresponding horizontal edge strip.
Above-mentioned horizontal reinforcement layer can be equal with the number of plies of vertical steel bar layer, a pair of vertical steel bar layer and horizontal reinforcement layer 1
Should, vertical steel bar layer is affixed on front side of corresponding horizontal reinforcement layer or horizontal reinforcement layer is affixed on front side of corresponding vertical steel bar layer, water
Deformed bar in flat steel bar layer with the perpendicular cross-distribution of deformed bar in vertical steel bar layer, every two prestressing force
The fixation iron wire together by its bundled fixed is equipped with the square crossing of reinforcing bar.
The three of technical scheme are realized by following measures：It is a kind of to use the pre- of above-mentioned deformed bar
Prestressed concrete component, including member bodies, member bodies are enclosed by the sideline that at least four head and the tail connect successively and formed, and every two
The sideline to connect includes a horizontal sideline and a sideline in vertical shape, and horizontal sideline is referred to as level
Sideline, it is referred to as vertical sideline in the sideline of vertical shape；Between every two adjacent vertical sidelines of counterpart member body interior position
Solidification has at least one layer of horizontal reinforcement layer, and every layer of horizontal reinforcement layer includes the prestress steel being vertically spaced apart
The outer face of muscle, the outer face of left installation set and right installation set is respectively positioned at corresponding vertical sideline.
Here is the further optimization and/or improvements to foregoing invention technical scheme：
Equal solidifiable has at least one layer of vertical steel between every two adjacent horizontal ends of above-mentioned counterpart member body interior position
Muscle layer, every layer of vertical steel bar layer include horizontally spaced distribution and overturn 90 ° of deformed bar in the counterclockwise direction,
The outer face of left installation set and the outer face of right installation set are respectively positioned at corresponding horizontal end.
The four of technical scheme are realized by following measures：It is a kind of to use the pre- of above-mentioned deformed bar
Prestressed concrete component, including member bodies, member bodies are enclosed by the sideline that at least four head and the tail connect successively and formed, and every two
The sideline to connect includes a horizontal sideline and a sideline in vertical shape, and horizontal sideline is referred to as level
Sideline, it is referred to as vertical sideline in the sideline of vertical shape；Be provided with hollow hole in member bodies, hollow hole including at least four head and the tail according to
The secondary sideline that connects and can independently split, it is in vertical shape that every two sidelines to connect, which include a horizontal sideline and one,
Sideline, horizontal sideline is referred to as horizontal end, is referred to as vertical sideline in the sideline of vertical shape；Counterpart member body interior
Between hollow hole outside at least one layer of horizontal reinforcement layer, every layer of level are equipped between every the two of position adjacent vertical sidelines
Steel bar layer includes the outer face of the deformed bar being vertically spaced apart, the outer face of left installation set and right installation set
Corresponding to being respectively positioned at vertical sideline.
Here is the further optimization and/or improvements to foregoing invention technical scheme：
It can be provided between every two adjacent horizontal ends of position between above-mentioned counterpart member body interior and hollow hole outside
At least one layer of vertical steel bar layer, every layer of vertical steel bar layer include horizontally spaced distribution and overturn in the counterclockwise direction
The outer face of 90 ° of deformed bar, the outer face of left installation set and right installation set is respectively positioned at corresponding horizontal end.
Above-mentioned horizontal reinforcement layer can be equal with the number of plies of vertical steel bar layer, a pair of vertical steel bar layer and horizontal reinforcement layer 1
Should, vertical steel bar layer is affixed on front side of corresponding horizontal reinforcement layer or horizontal reinforcement layer is affixed on front side of corresponding vertical steel bar layer, water
Deformed bar in flat steel bar layer with the perpendicular cross-distribution of deformed bar in vertical steel bar layer, every two prestressing force
The fixation iron wire together by its bundled fixed is equipped with the square crossing of reinforcing bar.
Example reasonable and compact in structure of the present invention, it is easy to use, it is skillfully constructed, deformed bar is fixed by connecting bolt
The reinforced frame for casting concrete can be formed on support body, the behaviour of tension reinforcing steel bar can be completed without extra configuration tensioning equipment
Make, meet the prestressing force demand of concrete component processing, process is easy, easily operated, time saving and energy saving, cost-effective, system
The concrete component obtained has the characteristics of processing cost is low, intensity is high, and service life is long.The setting of frame of especially punching can be easy to
The concrete component of hollow hole is machined with, it can solve the problem that tensioning equipment present in prior art exerts a force in openwork hole inconvenience
The problem of, so as to meet the pre-stress construction of the concrete component of hollow hole, and the installation of deformed bar can be easy to.
Brief description of the drawings
Accompanying drawing 1 is the main view broken section structural representation of the embodiment of the present invention one.
Accompanying drawing 2 is the main view broken section structural representation of the embodiment of the present invention two.
Accompanying drawing 3 is the main view broken section structural representation of the embodiment of the present invention four.
Coding in accompanying drawing is respectively：1 is connecting rod, and 2 be left installation set, and 3 be right installation set, and 4 be connecting bolt, and 5 are
Horizontal edge strip, 6 be vertical edge strip, and 7 be fixed iron wire, and 8 be horizontal end, and 9 be vertical sideline, and 10 be internal thread.
Embodiment
The present invention is not limited by following embodiments, can technique according to the invention scheme and actual conditions it is specific to determine
Embodiment.
In the present invention, for the ease of description, the description of the relative position relation of each part is according to Figure of description 1
Butut mode be described, such as：The position relationship of forward and backward, upper and lower, left and right etc. is the Butut according to Figure of description
Direction determines.
With reference to embodiment and accompanying drawing, the invention will be further described：
Embodiment one：As shown in accompanying drawing 1,2,3, a kind of deformed bar, including connecting rod 1, the and of left installation set 2 of opening to the left
Opening right installation set 3 to the right, the axis of connecting rod 1 arrange in the horizontal direction, the right-hand member of left installation set 2 and a left side for connecting rod 1
End is fixed together, and the right-hand member of connecting rod 1 and the left end of right installation set 3 are fixed together, in the left side opening of left installation set 2 with
And it is equipped with internal thread 10 in the right openings of right installation set 3.Thus can be by the left side opening of left installation set 2 and right peace
Internal thread 10 is equipped with the right openings of encapsulation 3 the present embodiment connecting bolt 4 is arranged on support body, make it have corresponding
Prestressing force, meet the processing technology of concrete component pre-tensioning system.The present embodiment is simple in construction, is easy to process, and cost is cheap, easily
In popularization, and the reinforced frame that can be formed on support body for casting prestressed concrete component is installed in, so as to effectively solve
Existing tension reinforcing steel bar needs to be equipped with corresponding tensioning equipment, tedious process, wastes time and energy, and the problem of high processing costs, has
Tension reinforcing steel bar is easy to operate, time saving and energy saving, easily operated, it is cost-effective the characteristics of, and disclosure satisfy that the pre- of more window opening OR gate holes
The prestressing force demand of prestressed concrete plate, there is good intensity.According to demand, the present embodiment also rotatable 90 ° of uses.
Above-mentioned deformed bar can be made further optimization and/or improvements according to being actually needed：
As shown in accompanying drawing 1,2,3, connecting rod 1, left installation set 2 and right installation set 3 are coaxially disposed.The present embodiment stress can so be made
More uniformly, there is good bearing strength.
As shown in accompanying drawing 1,2,3, connecting rod 1, left installation set 2 and right installation set 3 are wholely set or are fixed by welding in
Together.Good bonding strength can so be made it have.
Embodiment two：As shown in Figure 2, a kind of reinforced frame using above-mentioned deformed bar, including support body, prestress steel
Muscle and connecting bolt 4, are distributed with deformed bar in support body, divide equally on the support body of corresponding left installation set 2 and the position of right installation set 3
Through hole is furnished with, the connecting bolt 4 by being penetrated in support body extroversion support body is equipped with each through hole, support body is penetrated on connecting bolt 4
The position of inner side is referred to as penetrating section, each penetrates left installation set 2 or right installation set 3 corresponding to Duan Junyu and is connected through a screw thread fixation
It is installed together, and the outer face of left installation set 2 and the outer face of right installation set 3 are held out against on the inside of corresponding support body.This reality
Apply example when in use, can directly in support body casting concrete, after concrete setting, connecting bolt 4 is removed, you can by frame
Body separates with the concrete solidified, and now deformed bar will freeze solidly in concrete and concrete structure is formed together with concrete
Part.Deformed bar can be arranged on support body by the present embodiment by connecting bolt 4, so that it meets prestressing force demand, and
Concrete component is can obtain after by casting concrete, it is only necessary to which removing connecting bolt 4 can be by concrete component and support body
Separation, tension reinforcing steel bar operation can be completed without especially configuring tensioning equipment, process is simple, easily operated, and processing cost is low, and
The concrete component formed with the concrete of solidification has the characteristics of processing cost is low, intensity is high, and service life is long.
Above-mentioned reinforced frame can be made further optimization and/or improvements according to being actually needed：
As shown in Figure 2, the outline of support body includes the edge strip that at least four head and the tail connect and can independently split successively, per two-phase
The edge strip connect includes a horizontal edge strip and an edge strip in vertical shape, and horizontal edge strip is referred to as horizontal sides
Bar 5, it is referred to as vertical edge strip 6 in the edge strip of vertical shape；Be equipped between every two adjacent vertical edge strips 6 inside corresponding support body to
Few one layer of horizontal reinforcement layer, every layer of horizontal reinforcement layer include the deformed bar being vertically spaced apart, left installation set 2
Outer face and the outer face of right installation set 3 hold out against in the corresponding vertical inner side of edge strip 6.Deformed bar can be so easy to
Installation.According to demand, two layers of horizontal reinforcement layer can be provided with support body.
As shown in Figure 2, it is equipped with least one layer of vertical steel between every two adjacent horizontal edge strips 5 inside corresponding support body
Muscle layer, every layer of vertical steel bar layer include horizontally spaced distribution and overturn 90 ° of deformed bar in the counterclockwise direction,
The outer face of left installation set 2 and the outer face of right installation set 3 are held out against in the corresponding horizontal inner side of edge strip 5.It can so be easy to pre-
The installation of stress reinforcing bar.According to demand, two layers of vertical steel bar layer can be provided with support body.
As shown in Figure 2, the outline of support body includes the edge strip that at least four head and the tail connect and can independently split successively, often
Two edge strips to connect include a horizontal edge strip and an edge strip in vertical shape, and horizontal edge strip is referred to as water
Fillet 5, it is referred to as vertical edge strip 6 in the edge strip of vertical shape；At least one frame that punches is provided with support body, the frame that punches includes at least four
The edge strip that individual head and the tail connect and can independently split successively, every two edge strips to connect include a horizontal edge strip and one
In the edge strip of vertical shape, horizontal edge strip is referred to as horizontal edge strip 5, is referred to as vertical edge strip 6 in the edge strip of vertical shape；Corresponding frame
At least one layer of horizontal reinforcement layer is equipped between every two adjacent vertical edge strips 6 of position between portion and the outer frame portion that punches in vivo,
Every layer of horizontal reinforcement layer includes the deformed bar being vertically spaced apart, the outer face of left installation set 2 and right installation
The outer face of set 3 is held out against in the corresponding vertical inner side of edge strip 6.The installation of deformed bar can be so easy to, the frame that punches is set
The concrete component that can be easy to be machined with hollow hole is put, and disclosure satisfy that the pre-stress construction of the concrete component of hollow hole, is solved
Certainly tensioning equipment present in prior art openwork hole inconvenience exert a force the problem of.According to demand, the quantity of horizontal reinforcement layer
It can be two layers.
As shown in Figure 2, between corresponding support body inside and the outer frame portion that punches between every two adjacent horizontal edge strips 5 of position
It is equipped with least one layer of vertical steel bar layer, every layer of vertical steel bar layer includes horizontally spaced be distributed and in the counterclockwise direction
The deformed bar of 90 ° of upset, the outer face of left installation set 2 and the outer face of right installation set 3 are held out against in corresponding horizontal sides
The inner side of bar 5.The installation of deformed bar can be so easy to.According to demand, the quantity of vertical steel bar layer can be two layers.
As shown in Figure 2, horizontal reinforcement layer is equal with the number of plies of vertical steel bar layer, vertical steel bar layer and horizontal reinforcement layer
Correspond, vertical steel bar layer be affixed on corresponding on front side of horizontal reinforcement layer or horizontal reinforcement layer be affixed on corresponding to before vertical steel bar layer
Side, deformed bar in horizontal reinforcement layer with the perpendicular cross-distribution of deformed bar in vertical steel bar layer, every two
The fixation iron wire 7 together by its bundled fixed is equipped with the square crossing of deformed bar.Horizontal reinforcement layer can so be made
It can play a part of mutually supporting between vertical steel bar layer, so that concrete component made from the present embodiment has preferably
Intensity.
Embodiment three：As shown in Figure 3, a kind of prestressed concrete member using above-mentioned deformed bar, including structure
Part body, member bodies are enclosed by the sideline that at least four head and the tail connect successively and formed, and every two sidelines to connect include one
Horizontal sideline and a sideline in vertical shape, horizontal sideline is referred to as horizontal end 8, in the sideline of vertical shape
Referred to as vertical sideline 9；Solidification has at least one layer of water between every two adjacent vertical sidelines 9 of counterpart member body interior position
Flat steel bar layer, every layer of horizontal reinforcement layer include the deformed bar being vertically spaced apart, the outer face of left installation set 2
It is respectively positioned on the outer face of right installation set 3 at corresponding vertical sideline 9.The present embodiment uses above-mentioned deformed bar, can be quick
Realize that tension reinforcing steel bar operates, without extra configuration tensioning equipment, there is the characteristics of processing cost is low, intensity is high, and service life is long；
The present embodiment can be directly as wall so that completes house by wall assembly in building construction process and builds, enters without scene
The construction of row reinforcing bar and concrete pour maintenance, effectively solve construction site noise powder existing for existing outdated building means
Dirt is seriously polluted, can produce a large amount of building wastes, and labor intensity is big, pours and conserves lack of standardization to concrete, easily built
The technology restriction of worker, the problem of quality can not ensure.The present embodiment can be also made by above-mentioned reinforced frame by casting concrete.
According to demand, the quantity of horizontal reinforcement layer can be two layers.
Above-mentioned prestressed concrete member can be made further optimization and/or improvements according to being actually needed：
As shown in Figure 3, solidification has at least one layer between every the two of counterpart member body interior position adjacent horizontal ends 8
Vertical steel bar layer, every layer of vertical steel bar layer includes horizontally spaced distribution and the pre- of 90 ° of upset should in the counterclockwise direction
Power reinforcing bar, the outer face of left installation set 2 and the outer face of right installation set 3 are respectively positioned at corresponding horizontal end 8.This can so be made
Embodiment has good bonding strength.According to demand, the quantity of vertical steel bar layer can be two layers.
Example IV：As shown in Figure 3, another prestressed concrete member using above-mentioned deformed bar, including
Member bodies, member bodies are enclosed by the sideline that at least four head and the tail connect successively and formed, and every two sidelines to connect include one
The horizontal sideline of bar and a sideline in vertical shape, horizontal sideline is referred to as horizontal end 8, in the side of vertical shape
Line is referred to as vertical sideline 9；Hollow hole is provided with member bodies, hollow hole includes at least four head and the tail and connects successively and can independently tear open
The sideline divided, every two sidelines to connect include a horizontal sideline and a sideline in vertical shape, horizontal
Sideline be referred to as horizontal end 8, be referred to as vertical sideline 9 in the sideline of vertical shape；Outside counterpart member body interior and hollow hole
Between position every two adjacent vertical sidelines 9 between be equipped with least one layer of horizontal reinforcement layer, every layer of horizontal reinforcement layer wraps
Include the deformed bar being vertically spaced apart, the outer face of left installation set 2 and the outer face of right installation set 3 are respectively positioned on pair
At the vertical sideline 9 answered.The present embodiment uses above-mentioned deformed bar, can quickly realize that tension reinforcing steel bar operates, without additionally matching somebody with somebody
Tensioning equipment is put, there is the characteristics of processing cost is low, intensity is high, and service life is long；The present embodiment can be directly as wall so that
House is completed by wall assembly to build, carry out the construction of reinforcing bar without scene and concrete pours guarantor in building construction process
Support, effectively solve existing for existing outdated building means that construction site noise dust pollution is serious, a large amount of building rubbish can be produced
Rubbish, labor intensity is big, pours and conserves lack of standardization to concrete, can not easily be ensured by the technology restriction of builder, quality
The problem of；Wherein, the setting of hollow hole is alternatively arranged as window opening OR gate hole, is easy to installation door and window in it；Door opening can also pass through structure
The sideline of part body encloses to be formed.The present embodiment can be also made by above-mentioned reinforced frame by casting concrete.According to demand, it is horizontal
The quantity of steel bar layer can be two layers.
Above-mentioned prestressed concrete member can be made further optimization and/or improvements according to being actually needed：
As shown in Figure 3, between counterpart member body interior and hollow hole outside between every the two of position adjacent horizontal ends 8
It is equipped with least one layer of vertical steel bar layer, every layer of vertical steel bar layer includes horizontally spaced be distributed and in the counterclockwise direction
The deformed bar of 90 ° of upset, the outer face of left installation set 2 and the outer face of right installation set 3 are respectively positioned on corresponding horizontal end 8
Place.According to demand, when being not provided with hollow hole in member bodies, vertical steel bar layer should only be distributed with inside member bodies.So
It can make the present embodiment that there is good bonding strength.According to demand, the quantity of vertical steel bar layer can be two layers.
Further optimization can be made to the prestressed concrete member described in embodiment three and example IV according to being actually needed
Or/and improve：
As shown in Figure 3, horizontal reinforcement layer is equal with the number of plies of vertical steel bar layer, and vertical steel bar layer and horizontal reinforcement layer are one by one
Corresponding, vertical steel bar layer is affixed on front side of corresponding horizontal reinforcement layer or horizontal reinforcement layer is affixed on front side of corresponding vertical steel bar layer,
With the perpendicular cross-distribution of deformed bar in vertical steel bar layer, every two in advance should deformed bar in horizontal reinforcement layer
The fixation iron wire 7 together by its bundled fixed is equipped with the square crossing of power reinforcing bar.Horizontal reinforcement layer can so be made with erecting
It can play a part of mutually supporting between straight steel bar layer, so that concrete component made from the present embodiment has preferably by force
Degree.
Above technical characteristic constitutes embodiments of the invention, and it has stronger adaptability and implementation result, can basis
The non-essential technical characteristic of increase and decrease is actually needed, to meet the needs of different situations.
Claims (13)
1. a kind of deformed bar, it is characterised in that including the right peace of left installation set and opening to the right connecting rod, opening to the left
Encapsulation, the axis of connecting rod arrange that the right-hand member of left installation set and the left end of connecting rod are fixed together, connecting rod in the horizontal direction
Right-hand member and the left end of right installation set be fixed together, in the left side opening of left installation set and in the right openings of right installation set
It is equipped with internal thread.
2. deformed bar according to claim 1, it is characterised in that connecting rod, left installation set and right installation set are coaxially set
Put；Or/and connecting rod, left installation set and right installation set are wholely set or are fixed together by welding.
3. a kind of reinforced frame of deformed bar using any one of the claims 1 to 2, including support body, in advance should
Power reinforcing bar and connecting bolt, are distributed with deformed bar in support body, on the support body of corresponding left installation set and right installation set position
Through hole is distributed with, the connecting bolt by being penetrated in support body extroversion support body is equipped with each through hole, support body is penetrated on connecting bolt
The position of inner side is referred to as penetrating section, each penetrates left installation set corresponding to Duan Junyu or right installation set is connected through a screw thread fixed peace
It is fitted together, and the outer face of left installation set and the outer face of right installation set are held out against on the inside of corresponding support body.
4. reinforced frame according to claim 3, it is characterised in that the outline of support body includes at least four head and the tail phase successively
The edge strip that connects and can independently split, every two edge strips to connect include a horizontal edge strip and a side in vertical shape
Bar, horizontal edge strip are referred to as horizontal edge strip, are referred to as vertical edge strip in the edge strip of vertical shape；Every two-phase inside corresponding support body
At least one layer of horizontal reinforcement layer is equipped between adjacent vertical edge strip, every layer of horizontal reinforcement layer includes vertically interval point
The outer face of the deformed bar of cloth, the outer face of left installation set and right installation set is held out against on the inside of corresponding vertical edge strip.
5. reinforced frame according to claim 4, it is characterised in that every two adjacent horizontal edge strips inside corresponding support body it
Between be equipped with least one layer of vertical steel bar layer, every layer of vertical steel bar layer includes horizontally spaced be distributed and along side counterclockwise
To 90 ° of deformed bar of upset, the outer face of the outer face of left installation set and right installation set is held out against in corresponding horizontal sides
On the inside of bar.
6. reinforced frame according to claim 3, it is characterised in that the outline of support body includes at least four head and the tail phase successively
The edge strip that connects and can independently split, every two edge strips to connect include a horizontal edge strip and a side in vertical shape
Bar, horizontal edge strip are referred to as horizontal edge strip, are referred to as vertical edge strip in the edge strip of vertical shape；At least one open is provided with support body
Hole frame, the frame that punches include the edge strip that at least four head and the tail connect and can independently split successively, and every two edge strips to connect include one
The horizontal edge strip of bar and an edge strip in vertical shape, horizontal edge strip is referred to as horizontal edge strip, in the side of vertical shape
Bar is referred to as vertical edge strip；It is equipped with inside corresponding support body between the outer frame portion that punches between every two adjacent vertical edge strips of position
At least one layer of horizontal reinforcement layer, every layer of horizontal reinforcement layer include the deformed bar being vertically spaced apart, left installation
The outer face of set and the outer face of right installation set are held out against on the inside of corresponding vertical edge strip.
7. reinforced frame according to claim 6, it is characterised in that between corresponding support body inside and the outer frame portion that punches position
At least one layer of vertical steel bar layer is equipped between every two adjacent horizontal edge strips, every layer of vertical steel bar layer is included in the horizontal direction
It is spaced apart and overturns the outer face of 90 ° of deformed bar, the outer face of left installation set and right installation set in the counterclockwise direction
Hold out against on the inside of corresponding horizontal edge strip.
8. the reinforced frame according to claim 5 or 7, it is characterised in that horizontal reinforcement layer and the number of plies phase of vertical steel bar layer
Corresponded Deng, vertical steel bar layer with horizontal reinforcement layer, vertical steel bar layer be affixed on corresponding on front side of horizontal reinforcement layer or horizontal steel
Muscle layer be affixed on corresponding on front side of vertical steel bar layer, deformed bar in horizontal reinforcement layer with the prestressing force in vertical steel bar layer
The perpendicular cross-distribution of reinforcing bar, the fixation by its bundled fixed together is equipped with the square crossing of every two deformed bars
Iron wire.
9. a kind of prestressed concrete member of deformed bar using any one of the claims 1 to 2, including
Member bodies, member bodies are enclosed by the sideline that at least four head and the tail connect successively and formed, and every two sidelines to connect include one
The horizontal sideline of bar and a sideline in vertical shape, horizontal sideline is referred to as horizontal end, in the side of vertical shape
Line is referred to as vertical sideline；Solidification has at least one layer of water between every two adjacent vertical sidelines of counterpart member body interior position
Flat steel bar layer, every layer of horizontal reinforcement layer include the deformed bar being vertically spaced apart, the outer face of left installation set
It is respectively positioned on the outer face of right installation set at corresponding vertical sideline.
10. prestressed concrete member according to claim 9, it is characterised in that counterpart member body interior position it is every
Solidification has at least one layer of vertical steel bar layer between two adjacent horizontal ends, and every layer of vertical steel bar layer is included in the horizontal direction
It is spaced apart and overturns the outer face of 90 ° of deformed bar, the outer face of left installation set and right installation set in the counterclockwise direction
Corresponding to being respectively positioned at horizontal end.
11. a kind of prestressed concrete member of deformed bar using any one of the claims 1 to 2, bag
Member bodies are included, member bodies are enclosed by the sideline that at least four head and the tail connect successively and formed, and every two sidelines to connect include
One horizontal sideline and a sideline in vertical shape, horizontal sideline is referred to as horizontal end, in vertical shape
Sideline is referred to as vertical sideline；Hollow hole is provided with member bodies, hollow hole connects and can be independent successively including at least four head and the tail
The sideline of fractionation, every two sidelines to connect include a horizontal sideline and a sideline in vertical shape, in level
The sideline of shape is referred to as horizontal end, is referred to as vertical sideline in the sideline of vertical shape；Outside counterpart member body interior and hollow hole
Between position every two adjacent vertical sidelines between be equipped with least one layer of horizontal reinforcement layer, every layer of horizontal reinforcement layer includes
Corresponding to the outer face of the deformed bar being vertically spaced apart, the outer face of left installation set and right installation set is respectively positioned on
At vertical sideline.
12. prestressed concrete member according to claim 11, it is characterised in that counterpart member body interior and hollow out
At least one layer of vertical steel bar layer, every layer of vertical steel bar layer are equipped between the outside of hole between every two adjacent horizontal ends of position
Include horizontally spaced distribution and overturn 90 ° of deformed bar in the counterclockwise direction, the outer face of left installation set and
The outer face of right installation set is respectively positioned at corresponding horizontal end.
13. the prestressed concrete member according to claim 10 or 12, it is characterised in that horizontal reinforcement layer and vertical steel
The number of plies of muscle layer is equal, and vertical steel bar layer corresponds with horizontal reinforcement layer, and vertical steel bar layer is affixed on corresponding horizontal reinforcement
Layer front side or horizontal reinforcement layer be affixed on corresponding on front side of vertical steel bar layer, deformed bar in horizontal reinforcement layer with vertical steel
The perpendicular cross-distribution of deformed bar in muscle layer, be equipped with the square crossing of every two deformed bars bundled it is solid
It is scheduled on fixation iron wire together.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710892214.8A CN107642199A (en) | 2017-09-27 | 2017-09-27 | Deformed bar, reinforced frame and prestressed concrete member |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710892214.8A CN107642199A (en) | 2017-09-27 | 2017-09-27 | Deformed bar, reinforced frame and prestressed concrete member |
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| CN107642199A true CN107642199A (en) | 2018-01-30 |
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