CN105781120A - Steel bar adjustment assisting device and use method thereof - Google Patents
Steel bar adjustment assisting device and use method thereof Download PDFInfo
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- CN105781120A CN105781120A CN201610140684.4A CN201610140684A CN105781120A CN 105781120 A CN105781120 A CN 105781120A CN 201610140684 A CN201610140684 A CN 201610140684A CN 105781120 A CN105781120 A CN 105781120A
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- handed
- screw
- handed screw
- reinforcing bar
- auxiliary device
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/12—Mounting of reinforcing inserts; Prestressing
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
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- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Reinforcement Elements For Buildings (AREA)
Abstract
The invention discloses a steel bar adjustment assisting device and a use method thereof and belongs to the field of building construction. The steel bar adjustment assisting device and the use method thereof are designed for correcting steel bars which do not meet the positioning requirement. The steel bar adjustment assisting device is composed of a left-handed screw rod, a left-handed casing, a left-to-right screw rod, a left-to-right sleeve, a right-to-left screw rod, a right-handed casing and a right-handed screw rod. One end of the left-handed casing is connected with the left-handed screw rod, and the other end of the left-handed casing is connected with the left-to-right screw rod. The other end of the left-to-right screw rod is connected with the left-to-right sleeve. The other end of the left-to-right sleeve is connected with the right-to-left screw rod. The other end of the right-to-left screw rod is connected with one end of the right-handed casing. The other end of the right-handed casing is connected with the right-handed screw rod. The steel bar adjustment assisting device and the use method thereof have the beneficial effects that the positions of steel bars which are not accurately positioned can be corrected, and the thickness and position of a steel bar protecting layer can also be adjusted.
Description
Technical field
Reinforcing bar adjusts auxiliary device and designs in order to the undesirable reinforcing bar in location is corrected, and belongs to the realm of building construction.
Background technology
Reinforcing bar is in installation process, and owing to being manual work, error is unavoidable greatly, is that principal rod location is inaccurate sometimes, is that stirrup point position is forbidden sometimes, is that leakage sets cover to reinforcement sometimes, or cover to reinforcement does not meet design or code requirement.These problems are required for checking, correcting；Manual reinforcing bar difficulty of correcting is many, sometimes also can hinder hands；The present invention provides a kind of easy reinforcing bar to adjust auxiliary device, it is possible to solve these problems.
Summary of the invention
The specific practice of this programme is: a kind of reinforcing bar adjusts auxiliary device, it is possible to correct the problem of misalignment in reinforcement installation；Reinforcing bar adjusts auxiliary device and is made up of with right handed screw left-handed screw, left-handed sleeve pipe, left-right rotary screw rod, left-right rotary sleeve, right left-handed screw, dextrorotation sleeve pipe；The two ends of left-handed sleeve pipe are connected with left-handed screw and left-right rotary screw rod respectively；The other end of left-right rotary screw rod and left-right rotary sleeve connection；The right left-handed screw of the other end of left-right rotary sleeve connects；The other end of right left-handed screw is connected with one end of dextrorotation sleeve pipe；The other end of dextrorotation sleeve pipe is connected with right handed screw.
Left-handed screw is rod-like members, and preferential recommendation adopts diameter 20 millimeters, and the screw rod that length is 80 millimeters makes；Left-hand thread is all carved, the right and left-handed telescopic joint outside left-handed screw.
Left-handed sleeve pipe is tubular part, and there is the diameter knob more than pipe external diameter one end；Having female thread in tube chamber, the scale direction of female thread is left-hand thread；Preferential recommendation adopts external diameter 40 millimeters, internal diameter 16 millimeters, the steel pipe manufacturing that knob diameter is 60 millimeters；The external diameter of the female thread of left-handed sleeve pipe, pitch are all supporting with the left-hand thread of left-handed screw；Left-handed sleeve pipe from left to right, is connected with left-handed screw and left-right rotary screw rod respectively.
Left-right rotary screw rod is rod-like members, and preferential recommendation adopts diameter 20 millimeters, and the screw rod that length is 80 millimeters makes；Left and right screw thread is all carved in the outside of left-right rotary screw rod, and screw thread is demarcated by the middle part of left-right rotary screw rod, and the left side is right-hand thread, and the right is left-hand thread；Left-right rotary screw rod from left to right, respectively with left-handed sleeve pipe and left-right rotary sleeve connection.
Left-right rotary sleeve is tubular part, and preferential recommendation adopts external diameter 40 millimeters, internal diameter 16 millimeters, the steel pipe manufacturing that knob diameter is 60 millimeters；Having female thread in left-right rotary sleeve tube chamber, the scale direction of female thread is with centre for boundary, and the left side is left-hand thread, and the right is right-hand thread, and two ends are connected with left-right rotary screw rod and right left-handed screw respectively.
Right left-handed screw is rod-like members, and preferential recommendation adopts diameter 20 millimeters, and the screw rod that length is 80 millimeters makes；Left and right screw thread is all carved in the outside of right left-handed screw, and screw thread is demarcated by the middle part of left-right rotary screw rod, and the left side is right-hand thread, and the right is left-hand thread, from left to right, telescopic joint with left-right rotary sleeve and dextrorotation respectively.
Dextrorotation sleeve pipe is tubular part, and preferential recommendation adopts external diameter 40 millimeters, internal diameter 16 millimeters, the steel pipe manufacturing that knob diameter is 60 millimeters；There is the diameter knob more than pipe external diameter dextrorotation sleeve pipe one end；Having female thread in tube chamber, the scale direction of female thread is right-hand thread；The external diameter of dextrorotation sleeve pipe female thread, pitch are all supporting with the right-hand thread of right left-handed screw, from left to right, are connected with right left-handed screw and right handed screw respectively.
Right handed screw is rod-like members, and preferential recommendation adopts diameter 20 millimeters, and the screw rod that length is 80 millimeters makes；Right-hand thread, the left side and dextrorotation is all carved telescopic joint outside right handed screw.
The invention also discloses reinforcing bar and adjust the using method of auxiliary device, if particularly as follows: check and find main muscle malposition, when utilizing reinforcing bar to adjust auxiliary device adjustment, two reinforcing bars adjustment auxiliary device are propped up and is located at main muscle both sides, unclamp the iron wire of the main muscle of colligation and stirrup, colligation again after main muscle can being adjusted in place；If checking and finding that main muscle position is correct, stirrup position is wrong, then reinforcing bar adjusts auxiliary device and is arranged on main muscle place near wrong stirrup, left-handed screw and right handed screw two ends are made to hold out against template, unclamp the iron wire of the main muscle of colligation and stirrup, adjust stirrup and put in place, then with iron wire colligation；If checking that discovery is not provided with cover to reinforcement; or thickness of protection tier is wrong; or cover to reinforcement spacing is not right; reinforcing bar all can be adjusted auxiliary device and be arranged near the cover to reinforcement strong point; left-handed screw and right handed screw two ends are made to hold out against template; adjust the spacing of template and reinforcing bar, by protective layer adjustment or change.
The invention has the beneficial effects as follows and can correct the inaccurate reinforcement location in location, also can adjust thickness and the position of cover to reinforcement.
Accompanying drawing explanation
Fig. 1 reinforcing bar adjusts auxiliary device schematic diagram；
Fig. 2 left-handed screw schematic diagram；
The left-handed sleeve pipe generalized section of Fig. 3；
Fig. 4 left-right rotary screw rod schematic diagram；
Fig. 5 left-right rotary sleeve generalized section；
The right left-handed screw schematic diagram of Fig. 6；
Fig. 7 dextrorotation sleeve pipe generalized section；
Fig. 8 reinforcing bar adjusts auxiliary device operating diagram；
In figure: 1-left-handed screw；The left-handed sleeve pipe of 2-；3-left-right rotary screw rod；4-left-right rotary sleeve；The right left-handed screw of 5-；6-dextrorotation sleeve pipe；7-right handed screw；8-reinforcing bar；9-template；The main muscle of 10-；11-stirrup.
Detailed description of the invention
Certain engineering adopts the reinforcing bar as disclosed in Fig. 1 to Fig. 7 to adjust auxiliary device, corrects the problem of misalignment in reinforcement installation shown in Fig. 8；Reinforcing bar adjusts auxiliary device and is made up of with right handed screw 7 left-handed screw 1, left-handed sleeve pipe 2, left-right rotary screw rod 3, left-right rotary sleeve 4, right left-handed screw 5, dextrorotation sleeve pipe 6；The two ends of left-handed sleeve pipe 2 are connected with left-handed screw 1 and left-right rotary screw rod 3 respectively；The other end of left-right rotary screw rod 3 is connected with left-right rotary sleeve 4；The right left-handed screw 5 of the other end of left-right rotary sleeve 4 connects；The other end of right left-handed screw 5 is connected with one end of dextrorotation sleeve pipe 6；The other end of dextrorotation sleeve pipe 6 is connected with right handed screw 7.
Left-handed screw 1 is rod-like members, adopts diameter 20 millimeters, and the screw rod that length is 80 millimeters makes；Left-handed screw 1 outside is all carved left-hand thread, the right and left-handed sleeve pipe 2 and is connected.
Left-handed sleeve pipe 2 is tubular part, and there is the diameter knob more than pipe external diameter one end；Having female thread in tube chamber, the scale direction of female thread is left-hand thread；Adopt external diameter 40 millimeters, internal diameter 16 millimeters, the steel pipe manufacturing that knob diameter is 60 millimeters；
The external diameter of female thread of left-handed sleeve pipe 2, pitch are all supporting with the left-hand thread of left-handed screw 1；Left-handed sleeve pipe 2 from left to right, is connected with left-handed screw 1 and left-right rotary screw rod 3 respectively.
Left-right rotary screw rod 3 is rod-like members, adopts diameter 20 millimeters, and the screw rod that length is 80 millimeters makes；
Left and right screw thread is all carved in the outside of left-right rotary screw rod 3, and screw thread is demarcated by the middle part of left-right rotary screw rod 3, and the left side is right-hand thread, and the right is left-hand thread；Left-right rotary screw rod 3 from left to right, is connected with left-handed sleeve pipe 2 and left-right rotary sleeve 4 respectively.
Left-right rotary sleeve 4 is tubular part, adopts external diameter 40 millimeters, internal diameter 16 millimeters, the steel pipe manufacturing that knob diameter is 60 millimeters；Having female thread in left-right rotary sleeve 4 tube chamber, the scale direction of female thread is with centre for boundary, and the left side is left-hand thread, and the right is right-hand thread, and two ends are connected with left-right rotary screw rod 3 and right left-handed screw 5 respectively.
Right left-handed screw 5 is rod-like members, adopts diameter 20 millimeters, and the screw rod that length is 80 millimeters makes；Left and right screw thread is all carved in the outside of right left-handed screw 5, and screw thread is demarcated by the middle part of left-right rotary screw rod 3, and the left side is right-hand thread, and the right is left-hand thread, from left to right, is connected with left-right rotary sleeve 4 and dextrorotation sleeve pipe 6 respectively.
Dextrorotation sleeve pipe 6 is tubular part, adopts external diameter 40 millimeters, internal diameter 16 millimeters, the steel pipe manufacturing that knob diameter is 60 millimeters；There is the diameter knob more than pipe external diameter dextrorotation sleeve pipe 6 one end；Having female thread in tube chamber, the scale direction of female thread is right-hand thread；The external diameter of dextrorotation sleeve pipe 6 female thread, pitch are all supporting with the right-hand thread of right left-handed screw 5, from left to right, are connected with right left-handed screw 5 and right handed screw 7 respectively.
Right handed screw 7 is rod-like members, adopts diameter 20 millimeters, and the screw rod that length is 80 millimeters makes；Right handed screw 7 outside is all carved right-hand thread, the left side and dextrorotation sleeve pipe 6 and is connected.
If checking and finding main muscle malposition, when utilizing reinforcing bar to adjust auxiliary device adjustment, two reinforcing bars adjustment auxiliary device are propped up and is located at main muscle both sides, unclamp the iron wire of the main muscle of colligation and stirrup, colligation again after main muscle can being adjusted in place；
If checking and finding that main muscle position is correct, stirrup position is wrong, then reinforcing bar adjusts auxiliary device and is arranged on main muscle place near wrong stirrup, left-handed screw 1 and right handed screw 7 two ends are made to hold out against template 9, unclamp the iron wire of the main muscle of colligation and stirrup, adjust stirrup and put in place, then with iron wire colligation；If checking that discovery is not provided with cover to reinforcement; or thickness of protection tier is wrong; or cover to reinforcement spacing is not right; reinforcing bar all can be adjusted auxiliary device and be arranged near the cover to reinforcement strong point; left-handed screw 1 and right handed screw 7 two ends are made to hold out against template 9; adjust the spacing of template 9 and reinforcing bar 8, by protective layer adjustment or change.
Claims (9)
1. reinforcing bar adjusts auxiliary device, it is characterized in that, described device is made up of with right handed screw (7) left-handed screw (1), left-handed sleeve pipe (2), left-right rotary screw rod (3), left-right rotary sleeve (4), right left-handed screw (5), dextrorotation sleeve pipe (6)；The two ends of left-handed sleeve pipe (2) are connected with left-handed screw (1) and left-right rotary screw rod (3) respectively；The other end of left-right rotary screw rod (3) is connected with left-right rotary sleeve (4)；The right left-handed screw of the other end (5) of left-right rotary sleeve (4) connects；The other end of right left-handed screw (5) is connected with one end of dextrorotation sleeve pipe (6)；The other end of dextrorotation sleeve pipe (6) is connected with right handed screw (7).
2. reinforcing bar according to claim 1 adjusts auxiliary device, it is characterized in that, left-handed screw (1) is rod-like members, and outside left-hand thread, the right and the left-handed sleeve pipe (2) all carved of left-handed screw (1) connects.
3. reinforcing bar according to claim 1 adjusts auxiliary device, it is characterized in that, left-handed sleeve pipe (2) is tubular part, and there is the diameter knob more than pipe external diameter one end；Having female thread in tube chamber, the scale direction of female thread is left-hand thread；The external diameter of female thread, pitch are all supporting with the left-hand thread of left-handed screw (1), from left to right, are connected with left-handed screw (1) and left-right rotary screw rod (3) respectively.
4. reinforcing bar according to claim 1 adjusts auxiliary device, it is characterized in that, left-right rotary screw rod (3) is rod-like members, left and right screw thread is all carved in the outside of left-right rotary screw rod (3), screw thread is demarcated by the middle part of left-right rotary screw rod (3), and the left side is right-hand thread, and the right is left-hand thread, from left to right, it is connected with left-handed sleeve pipe (2) and left-right rotary sleeve (4) respectively.
5. reinforcing bar according to claim 1 adjusts auxiliary device, it is characterized in that, left-right rotary sleeve (4) is tubular part, and there is the diameter knob more than pipe external diameter one end；Having female thread in tube chamber, the scale direction of female thread is with centre for boundary, and the left side is left-hand thread, and the right is right-hand thread, and two ends are connected with left-right rotary screw rod (3) and right left-handed screw (5) respectively.
6. reinforcing bar according to claim 1 adjusts auxiliary device, it is characterized in that, right left-handed screw (5) is rod-like members, left and right screw thread is all carved in the outside of right left-handed screw (5), screw thread is demarcated by the middle part of left-right rotary screw rod (3), and the left side is right-hand thread, and the right is left-hand thread, from left to right, it is connected with left-right rotary sleeve (4) and dextrorotation sleeve pipe (6) respectively.
7. reinforcing bar according to claim 1 adjusts auxiliary device, it is characterized in that, dextrorotation sleeve pipe (6) is tubular part, and there is the diameter knob more than pipe external diameter one end；Having female thread in tube chamber, the scale direction of female thread is right-hand thread；The external diameter of female thread, pitch are all supporting with the right-hand thread of right left-handed screw (5), from left to right, are connected with right left-handed screw (5) and right handed screw (7) respectively.
8. reinforcing bar according to claim 1 adjusts auxiliary device, it is characterized in that, right handed screw (7) is rod-like members, and outside right-hand thread, the left side and the dextrorotation sleeve pipe (6) all carved of right handed screw (7) connects.
9. reinforcing bar adjusts auxiliary device using method, it is characterized in that, described using method is: if checking and finding main muscle malposition, when utilizing reinforcing bar to adjust auxiliary device adjustment, two reinforcing bars adjustment auxiliary device are propped up and is located at main muscle both sides, unclamp the iron wire of the main muscle of colligation and stirrup, colligation again after main muscle can being adjusted in place；
If checking and finding that main muscle position is correct, stirrup position is wrong, then reinforcing bar is adjusted auxiliary device and is arranged on main muscle place near wrong stirrup, left-handed screw (1) and right handed screw (7) two ends are made to hold out against template (9), unclamp the iron wire of the main muscle of colligation and stirrup, adjustment stirrup puts in place, then with iron wire colligation；
If checking that discovery is not provided with cover to reinforcement; or thickness of protection tier is wrong; or cover to reinforcement spacing is not right; reinforcing bar all can be adjusted auxiliary device and be arranged near the cover to reinforcement strong point; left-handed screw (1) and right handed screw (7) two ends are made to hold out against template (9); adjust template (9) and the spacing of reinforcing bar (8), by protective layer adjustment or change.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610140684.4A CN105781120B (en) | 2016-03-14 | 2016-03-14 | Reinforcing bar adjusts auxiliary device and application method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610140684.4A CN105781120B (en) | 2016-03-14 | 2016-03-14 | Reinforcing bar adjusts auxiliary device and application method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105781120A true CN105781120A (en) | 2016-07-20 |
| CN105781120B CN105781120B (en) | 2019-03-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610140684.4A Active CN105781120B (en) | 2016-03-14 | 2016-03-14 | Reinforcing bar adjusts auxiliary device and application method |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07279317A (en) * | 1994-04-15 | 1995-10-27 | D B S:Kk | Reinforcing bar coupling tool and method for coupling |
| CN202578005U (en) * | 2012-05-09 | 2012-12-05 | 中国建筑第八工程局有限公司 | Steel bar binding assistor |
| CN203603361U (en) * | 2013-12-06 | 2014-05-21 | 浙江恒基钢结构工程有限公司 | Truss structure and lightweight steel roof support tightening pull rod |
| CN203939041U (en) * | 2014-05-08 | 2014-11-12 | 浙江建设职业技术学院 | Adjustable steel structural column lower margin |
| CN204198245U (en) * | 2014-09-28 | 2015-03-11 | 安徽安凯汽车股份有限公司 | For the diagonal brace frock of coach front surrounding skeleton lifting transhipment |
| CN204252543U (en) * | 2014-11-27 | 2015-04-08 | 中交一公局第六工程有限公司 | For culvert, foot bridge abutment body construction the U-shaped card of positive and negative silk to drawing push rod |
| CN205531377U (en) * | 2016-03-14 | 2016-08-31 | 江苏建筑职业技术学院 | Rebar positioning orthotic devices |
-
2016
- 2016-03-14 CN CN201610140684.4A patent/CN105781120B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07279317A (en) * | 1994-04-15 | 1995-10-27 | D B S:Kk | Reinforcing bar coupling tool and method for coupling |
| CN202578005U (en) * | 2012-05-09 | 2012-12-05 | 中国建筑第八工程局有限公司 | Steel bar binding assistor |
| CN203603361U (en) * | 2013-12-06 | 2014-05-21 | 浙江恒基钢结构工程有限公司 | Truss structure and lightweight steel roof support tightening pull rod |
| CN203939041U (en) * | 2014-05-08 | 2014-11-12 | 浙江建设职业技术学院 | Adjustable steel structural column lower margin |
| CN204198245U (en) * | 2014-09-28 | 2015-03-11 | 安徽安凯汽车股份有限公司 | For the diagonal brace frock of coach front surrounding skeleton lifting transhipment |
| CN204252543U (en) * | 2014-11-27 | 2015-04-08 | 中交一公局第六工程有限公司 | For culvert, foot bridge abutment body construction the U-shaped card of positive and negative silk to drawing push rod |
| CN205531377U (en) * | 2016-03-14 | 2016-08-31 | 江苏建筑职业技术学院 | Rebar positioning orthotic devices |
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| CN105781120B (en) | 2019-03-01 |
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