CN108789816B - Detachable steel bar positioning and binding device and construction method thereof - Google Patents
Detachable steel bar positioning and binding device and construction method thereof Download PDFInfo
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- CN108789816B CN108789816B CN201810676000.1A CN201810676000A CN108789816B CN 108789816 B CN108789816 B CN 108789816B CN 201810676000 A CN201810676000 A CN 201810676000A CN 108789816 B CN108789816 B CN 108789816B
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- steel bar
- detachable
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- positioning fixing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
- B28B23/02—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
- B28B23/04—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members the elements being stressed
- B28B23/12—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members the elements being stressed to form prestressed circumferential reinforcements
- B28B23/14—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members the elements being stressed to form prestressed circumferential reinforcements by wrapping, e.g. winding, apparatus
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- Manufacturing & Machinery (AREA)
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- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Reinforcement Elements For Buildings (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention discloses a detachable reinforcing steel bar positioning and binding device and a construction method thereof, wherein the device comprises: the fixed rod and the detachable limiting stopper are positioned, and the reinforcing steel bar is fixed through the detachable limiting stopper; the positioning fixing rods are respectively arranged on four sides of the device, a plurality of detachable limiters are arranged, one part of the detachable limiters are arranged on the positioning fixing rods at equal intervals, and the other part of the detachable limiters are arranged at the positions where the reinforcing steel bars are fixed in a crossed manner; the reinforcing steel bars are fixed through the detachable limiting stopper, so that the reinforcing steel bars are fixed to form a grid structure. The invention can accurately control the distance between the steel bars, has adjustable device distance, saves the time for binding the steel bars and is suitable for various reinforcing bars; the binding work of the steel bars is not needed, the construction time of the steel bars is saved, and binding wires are not needed; the device can be repeatedly used and is convenient to use.
Description
Technical Field
The invention relates to the technical field of constructional engineering construction, in particular to a detachable reinforcing steel bar positioning and binding device and a construction method thereof.
Background
In reinforcement work progress now, mostly adopt the manual work to carry out arranging of reinforcing bar and come the interval of control reinforcing bar according to construction experience, the reinforcing bar arranges and uses the bundle silk to carry out the ligature to the reinforcing bar after good. Some construction enterprises can adopt the location line of springing the reinforcing bar on the template earlier when facing the fixed ligature problem of this type of large-scale complicated reinforcing bar, carry out placing of reinforcing bar again, though can reach good ligature effect, but the time of reinforcing bar ligature that can increase by a wide margin like this. The similar fixing device is adopted by some enterprises, but the device is not suitable for being used under the condition of different reinforcing bars, and the detachable reinforcing steel bar framework binding reinforcing steel bar positioning device can solve the problems well, and is economical and efficient.
Disclosure of Invention
The invention aims to solve the technical problem of providing a detachable reinforcing steel bar positioning and binding device and a construction method thereof aiming at the defects in the prior art.
The technical scheme adopted by the invention for solving the technical problems is as follows:
the invention provides a detachable reinforcing steel bar positioning and binding device, which comprises: the fixed rod and the detachable limiting stopper are positioned, and the reinforcing steel bar is fixed through the detachable limiting stopper; the positioning fixing rods are respectively arranged on four sides of the device, a plurality of detachable limiters are arranged, one part of the detachable limiters are arranged on the positioning fixing rods at equal intervals, and the other part of the detachable limiters are arranged at the positions where the reinforcing steel bars are fixed in a crossed manner; fixing the steel bars through a detachable limiter to enable the steel bars to be fixed to form a grid structure;
the detachable limiter comprises a through hole, a steel bar clamping groove, a steel bar locking mechanism and a movable support; the movable support is a square support, the bottom of the movable support is provided with a through hole, and the positioning fixed rod penetrates through the through hole; a reinforcing steel bar clamping groove is formed in the middle of the movable support, and a reinforcing steel bar locking mechanism is arranged above the reinforcing steel bar clamping groove; the reinforcing bar is arranged in the reinforcing bar draw-in groove to fix it through reinforcing bar locking mechanical system.
Furthermore, a rivet hole and a graduated scale are arranged on the positioning fixing rod, and a rivet is also arranged at the bottom of the support obtained by the detachable limiter; the positioning fixing rod penetrates through the through hole of the detachable limiting stopper, and the rivet is matched and connected with the rivet hole, so that the detachable limiting stopper is fixed on the positioning fixing rod.
Furthermore, the positioning fixing rods are of a multi-section splicing structure, two ends of each section of positioning fixing rod are respectively provided with a spiral rod and a spiral rod hole, and two adjacent sections of positioning fixing rods are spliced and fixed through the spiral rods and the spiral rod holes.
Furthermore, the reinforcing steel bar locking mechanism comprises a clamping groove sheet, an elastic band and teeth; the clamping groove piece is arranged on the movable support, one end of the elastic band is rotatably connected with the movable support, the other end of the elastic band is provided with teeth, and the elastic band is fixedly connected with the clamping groove piece through the teeth.
Furthermore, the clamping groove piece is also provided with clamping groove teeth and a spring.
Furthermore, each detachable limiter is provided with two mutually perpendicular steel bar clamping grooves.
The invention provides a construction method of a detachable steel bar positioning and binding device, which comprises the following steps:
s1, setting the length of the positioning fixing rods according to the binding area of the steel bars, and splicing and fixing a plurality of positioning fixing rods through the spiral rods and the spiral rod holes;
s2, sleeving the detachable limiting devices on the positioning fixing rod, arranging the plurality of detachable limiting devices at equal intervals, and fixing the detachable limiting devices on the positioning fixing rod through rivets and rivet holes;
s3, the steel bar penetrates through the steel bar clamping groove on the detachable limiting device, and the steel bar is locked and fixed through the steel bar locking mechanism; fixing and binding a plurality of reinforcing steel bars which are crossed horizontally and longitudinally to form a grid-shaped reinforcing steel bar mesh;
and S4, after the steel bar net is bound, lifting the steel bar net upwards to enable the rivets to fall out, and finally pulling out the positioning fixing rod.
The invention has the following beneficial effects: the detachable steel bar positioning and binding device and the construction method thereof can accurately control the distance between the steel bars, can adjust the distance between the devices, save the time for binding the steel bars, and are suitable for various reinforcing bars. The detachable limiter is made of plain concrete, can be directly used as a cushion block, is environment-friendly and cheap in material, and cannot increase the construction cost. The steel bar binding work is not needed, the steel bar construction time is saved, and binding wires are not needed. After the steel bars are bound, a cushion block laying procedure is not needed. The device can be repeatedly used and is convenient to use.
Drawings
The invention will be further described with reference to the accompanying drawings and examples, in which:
FIG. 1 is a schematic plan view of an embodiment of the present invention;
FIG. 2 is a schematic view of a detachable stop according to an embodiment of the present invention;
FIG. 3 is a schematic view of a removable stop closure configuration according to an embodiment of the present invention;
FIG. 4 is a schematic structural diagram of a reinforcement bar locking mechanism according to an embodiment of the present invention;
FIG. 5 is a schematic structural view of a positioning fixing rod according to an embodiment of the present invention;
fig. 6 is a schematic diagram of a splicing structure of the positioning fixing rod according to the embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The detachable reinforcing steel bar positioning and binding device of the embodiment of the invention comprises: positioning a fixed rod 1 and a detachable limiter 2, and fixing a steel bar 3 through the detachable limiter 2; the positioning fixing rods 1 are respectively arranged on four sides of the device, a plurality of detachable limiters 2 are arranged, one part of the detachable limiters 2 are arranged on the positioning fixing rods 1 at equal intervals, and the other part of the detachable limiters 2 are arranged at the positions where the reinforcing steel bars 3 are fixed in a crossed mode; fixing the steel bars 3 through the detachable limiting device 2 to enable the steel bars 3 to be fixed to form a grid structure;
the detachable limiter 2 comprises a through hole 20, a steel bar clamping groove 21, a steel bar locking mechanism 22 and a movable support 23; the movable support 23 is a square support, the bottom of the movable support is provided with a through hole 20, and the positioning fixing rod 1 penetrates through the through hole 20; a steel bar clamping groove 21 is formed in the middle of the movable support 23, and a steel bar locking mechanism 22 is arranged above the steel bar clamping groove 21; the reinforcing steel bar 3 is arranged in the reinforcing steel bar clamping groove 21 and is fixed through the reinforcing steel bar locking mechanism 22.
A rivet hole 11 and a graduated scale 12 are arranged on the positioning fixing rod 1, and a rivet 24 is also arranged on the bottom of an obtaining support 23 of the detachable limiter 2; the positioning fixing rod 1 penetrates through the through hole 20 of the detachable stopper 2, and the rivet 24 is matched and connected with the rivet hole 11, so that the detachable stopper 2 is fixed on the positioning fixing rod 1.
The positioning fixing rods 1 are of a multi-section splicing structure, two ends of each section of positioning fixing rod 1 are respectively provided with a screw rod 13 and a screw rod hole 14, and two adjacent sections of positioning fixing rods 1 are spliced and fixed through the screw rods 13 and the screw rod holes 14.
The reinforcing steel bar locking mechanism 22 comprises a slot piece 221, an elastic band 222 and teeth 223; the slot sheet 221 is arranged on the movable support 23, one end of the elastic band 222 is rotatably connected with the movable support 23, the other end of the elastic band 222 is provided with a tooth 223, and the elastic band 222 is fixedly connected with the slot sheet 221 through the tooth 223.
The slot sheet 221 is further provided with slot teeth 224 and a spring 225. Every can dismantle stopper 2 all is provided with two mutually perpendicular's reinforcing bar draw-in grooves 21, and two adjacent reinforcing bar draw-in grooves 21 violently indulge and set up opposite direction.
The construction method of the detachable steel bar positioning and binding device provided by the embodiment of the invention comprises the following steps:
s1, setting the length of the positioning fixing rods according to the binding area of the steel bars, and splicing and fixing a plurality of positioning fixing rods through the spiral rods and the spiral rod holes;
s2, sleeving the detachable limiting devices on the positioning fixing rod, arranging the plurality of detachable limiting devices at equal intervals, and fixing the detachable limiting devices on the positioning fixing rod through rivets and rivet holes;
s3, the steel bar penetrates through the steel bar clamping groove on the detachable limiting device, and the steel bar is locked and fixed through the steel bar locking mechanism; fixing and binding a plurality of reinforcing steel bars which are crossed horizontally and longitudinally to form a grid-shaped reinforcing steel bar mesh;
and S4, after the steel bar net is bound, lifting the steel bar net upwards to enable the rivets to fall out, and finally pulling out the positioning fixing rod.
When the reinforcement construction, carry out the assembling of reinforcing bar location dead lever according to the area of required reinforcement earlier, every section location dead lever makes the location dead lever establish ties through being connected of hob and spiral hole at location dead lever both ends to can dismantle the stopper in cluster, according to the scale on the location dead lever, combine the required interval of reinforcement, preset, make it form the control of a face at last from the control of the control formation line of point.
When the reinforcing steel bar positioning fixing rod is assembled, the bottom surface rivet of the detachable limiting stopper is utilized to temporarily fix the detachable limiting stopper on the reinforcing steel bar positioning fixing rod, so that a fixed whole is formed.
After the reinforcing bar location dead lever is assembled and is accomplished, the reinforcing bar begins to arrange, when placing the reinforcing bar, earlier whole row transversely or vertically arrange another direction after arranging a direction again, make the reinforcing bar all put into the reinforcing bar draw-in groove that can dismantle the stopper and reserve from top to bottom.
After the reinforcing steel bar is placed in the reinforcing steel bar groove of the detachable limiting stopper, the elastic band on the detachable limiting stopper is buckled, and the reinforcing steel bar and the positioning fixed rod are fixed through the snap-in force of the clamping groove piece and the elastic band teeth, so that the bound reinforcing steel bar mesh forms a whole.
After the ligature node at reinforcing bar net piece both ends is fixed through the location dead lever, alright in order to begin the required reinforcing bar ligature node in the fixed surface of construction location dead lever under construction, lay single detachable limiter with the form of cushion on the node of moving about freely and quickly reinforcing bar, buckle the elastic cord when laying to reach reinforcing bar net piece and use the effect of ligature, cushion laying.
After fixing the reinforcing bar net piece through dismantling the stopper, alright in order to lift the reinforcing bar net of location dead lever one end upwards, make the rivet of dismantling the stopper bottom surface fall out, alright take the location dead lever out, reach reuse's effect.
It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are intended to be included within the scope of the invention as defined in the appended claims.
Claims (5)
1. The utility model provides a detachable reinforcing bar location and ligature device which characterized in that, the device includes: the steel bar fixing device comprises a positioning fixing rod (1) and a detachable limiting stopper (2), wherein a steel bar (3) is fixed through the detachable limiting stopper (2); the positioning fixing rods (1) are respectively arranged on four sides of the device, a plurality of detachable limiters (2) are arranged, one part of the detachable limiters (2) are arranged on the positioning fixing rods (1) at equal intervals, and the other part of the detachable limiters (2) are arranged at the positions where the reinforcing steel bars (3) are fixed in a crossed manner; the steel bars (3) are fixed through the detachable limiting stopper (2), so that the steel bars (3) are fixed to form a grid structure;
the detachable limiter (2) comprises a through hole (20), a steel bar clamping groove (21), a steel bar locking mechanism (22) and a movable support (23); the movable support (23) is a square support, the bottom of the movable support is provided with a through hole (20), and the positioning fixing rod (1) penetrates through the through hole (20); a reinforcing steel bar clamping groove (21) is formed in the middle of the movable support (23), and a reinforcing steel bar locking mechanism (22) is arranged above the reinforcing steel bar clamping groove (21); the reinforcing steel bars (3) are arranged in the reinforcing steel bar clamping grooves (21) and are fixed through reinforcing steel bar locking mechanisms (22);
a rivet hole (11) and a graduated scale (12) are arranged on the positioning fixing rod (1), and a rivet (24) is also arranged on the bottom of an obtaining support (23) of the detachable limiter (2); the positioning fixing rod (1) penetrates through the through hole (20) of the detachable limiting stopper (2), and the rivet (24) is matched and connected with the rivet hole (11) to fix the detachable limiting stopper (2) on the positioning fixing rod (1);
the positioning fixing rods (1) are of a multi-section splicing structure, two ends of each section of positioning fixing rod (1) are respectively provided with a spiral rod (13) and a spiral rod hole (14), and two adjacent sections of positioning fixing rods (1) are spliced and fixed through the spiral rods (13) and the spiral rod holes (14).
2. The removable rebar positioning and binding device of claim 1, wherein the rebar locking mechanism (22) comprises a notch plate (221), an elastic band (222), and teeth (223); the clamping groove sheet (221) is arranged on the movable support (23), one end of the elastic band (222) is rotatably connected with the movable support (23), the other end of the elastic band is provided with teeth (223), and the elastic band (222) is fixedly connected with the clamping groove sheet (221) through the teeth (223).
3. A removable rebar positioning and binding device as claimed in claim 2, wherein the notch plate (221) is further provided with notch teeth (224) and a spring (225).
4. A removable rebar positioning and binding device according to claim 1, characterized in that each removable stop (2) is provided with two rebar notches (21) perpendicular to each other.
5. A construction method of a detachable steel bar positioning and binding device is characterized by comprising the following steps:
s1, setting the length of the positioning fixing rods according to the binding area of the steel bars, and splicing and fixing a plurality of positioning fixing rods through the spiral rods and the spiral rod holes;
s2, sleeving the detachable limiting devices on the positioning fixing rod, arranging the plurality of detachable limiting devices at equal intervals, and fixing the detachable limiting devices on the positioning fixing rod through rivets and rivet holes;
s3, the steel bar penetrates through the steel bar clamping groove on the detachable limiting device, and the steel bar is locked and fixed through the steel bar locking mechanism; fixing and binding a plurality of reinforcing steel bars which are crossed horizontally and longitudinally to form a grid-shaped reinforcing steel bar mesh;
and S4, after the steel bar net is bound, lifting the steel bar net upwards to enable the rivets to fall out, and finally pulling out the positioning fixing rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810676000.1A CN108789816B (en) | 2018-06-27 | 2018-06-27 | Detachable steel bar positioning and binding device and construction method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810676000.1A CN108789816B (en) | 2018-06-27 | 2018-06-27 | Detachable steel bar positioning and binding device and construction method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN108789816A CN108789816A (en) | 2018-11-13 |
| CN108789816B true CN108789816B (en) | 2020-08-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810676000.1A Active CN108789816B (en) | 2018-06-27 | 2018-06-27 | Detachable steel bar positioning and binding device and construction method thereof |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111761693B (en) * | 2020-06-28 | 2021-07-06 | 上海弘昊建材有限公司 | Concrete prefabricated part mould |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1067701A (en) * | 1991-06-08 | 1993-01-06 | 陈锳铭 | Quick join device for reinforcing bar |
| CN105619602A (en) * | 2014-11-05 | 2016-06-01 | 天津银龙预应力材料股份有限公司 | Reinforcement cage binding clamping fixture |
| CN205438873U (en) * | 2015-12-25 | 2016-08-10 | 中民筑友有限公司 | Bar reinforcement positioning device |
| CN205935351U (en) * | 2016-08-27 | 2017-02-08 | 戴勤友 | Reinforcing bar net of laying on building construction formwork |
| CN206539032U (en) * | 2017-02-15 | 2017-10-03 | 中国建筑第八工程局有限公司 | Bar spacing register control and its system |
-
2018
- 2018-06-27 CN CN201810676000.1A patent/CN108789816B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1067701A (en) * | 1991-06-08 | 1993-01-06 | 陈锳铭 | Quick join device for reinforcing bar |
| CN105619602A (en) * | 2014-11-05 | 2016-06-01 | 天津银龙预应力材料股份有限公司 | Reinforcement cage binding clamping fixture |
| CN205438873U (en) * | 2015-12-25 | 2016-08-10 | 中民筑友有限公司 | Bar reinforcement positioning device |
| CN205935351U (en) * | 2016-08-27 | 2017-02-08 | 戴勤友 | Reinforcing bar net of laying on building construction formwork |
| CN206539032U (en) * | 2017-02-15 | 2017-10-03 | 中国建筑第八工程局有限公司 | Bar spacing register control and its system |
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| Publication number | Publication date |
|---|---|
| CN108789816A (en) | 2018-11-13 |
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