CN106087983B - Steel reinforcement cage cage bar position indicator and its application method - Google Patents
Steel reinforcement cage cage bar position indicator and its application method Download PDFInfo
- Publication number
- CN106087983B CN106087983B CN201610594935.6A CN201610594935A CN106087983B CN 106087983 B CN106087983 B CN 106087983B CN 201610594935 A CN201610594935 A CN 201610594935A CN 106087983 B CN106087983 B CN 106087983B
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- China
- Prior art keywords
- push rod
- cage
- steel reinforcement
- support frame
- reinforcement cage
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Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/22—Piles
- E02D5/34—Concrete or concrete-like piles cast in position ; Apparatus for making same
Abstract
Steel reinforcement cage cage bar position indicator and its application method, operation handle is coordinated by screw-nut, driving active support ring moves up and down, active support ring is connected by some support bars for tilting diverging arrangement with each self-corresponding push rod, the top of support bar is hinged with active support ring outer circumference surface, the bottom of support bar and one end of horizontally disposed push rod are hinged, push rod sequentially passes through the push rod positioning inner support frame and push rod positioning outer support frame of circle from inside to outside, the other end of push rod stretches out from push rod positioning outer support frame and is fixedly connected with positioning branch hold mode, positioning branch hold mode is stuck in steel reinforcement cage cage bar, push rod can position inner support frame along push rod and the radial level of push rod positioning outer support frame moves.Making precision is difficult to ensure that and needs more people's operations during the steel reinforcement cage cage bar position indicator solves the problems, such as fabrication of reinforcing cage, while improves the making precision of steel reinforcement cage, shortens process time.Avoid more people and operate and coordinate the bad situation for causing reinforcing bar to hurt sb.'s feelings.
Description
Technical field
The present invention relates to bored concrete pile foundation construction section fabrication of reinforcing cage technical field, more particularly to steel in work transmission line
Muscle cage cage bar position indicator and its application method.
Background technology
After work transmission line bored concrete pile foundation pore-forming, the making and installation of steel reinforcement cage are carried out；The system of steel reinforcement cage at present
Work is manual processing, is difficult to ensure that in this way, making precision and needs more people's operations.Precision is made during fabrication of reinforcing cage to be difficult to
Ensure and need more people's operations, making precision is low, long processing time.There is presently no good settling mode.
The content of the invention
To overcome problems of the prior art, the invention provides a kind of steel reinforcement cage cage bar position indicator and its user
Method, the making precision for not only increasing steel reinforcement cage also substantially increase the efficiency of fabrication of reinforcing cage, reduce hand labor, keep away simultaneously
Exempt from more people and operate the bad situation for causing reinforcing bar to hurt sb.'s feelings of cooperation.
The technical scheme adopted by the invention to solve the technical problem is that：This kind of steel reinforcement cage cage bar position indicator, including operation
Handle, leading screw, screw, active support ring, support bar, push rod, push rod positioning inner support frame, push rod positioning outer support frame and positioning
Branch hold mode, the operation handle are fixedly connected with leading screw top, and leading screw top is connected with screw, and screw passes through screw support
It is fixedly connected with active support ring, the bottom of leading screw is connected with support base and can rotated in support base；The active branch
Pushing out ring is connected by some support bars for tilting diverging arrangement with each self-corresponding push rod, top and the active support ring of support bar
Outer circumference surface is hinged, and the bottom of support bar and one end of horizontally disposed push rod are hinged, and push rod sequentially passes through circle from inside to outside
Push rod positioning inner support frame and push rod positioning outer support frame, the other end of push rod stretched out from push rod positioning outer support frame and with it is fixed
Position branch hold mode is fixedly connected, and positioning branch hold mode is stuck in steel reinforcement cage cage bar, and the push rod can position inner support frame and top along push rod
The radial level movement of bar positioning outer support frame.
Further, the active support ring, push rod positioning inner support frame and push rod positioning outer support frame coaxial line.
Further, the support bar is evenly arranged around active support ring.
Further, the steel reinforcement cage cage bar position indicator uses stainless steel.
Further, the operation handle is provided with Anti-slip cover.
Further, the cross section of the positioning branch hold mode is semi-circular shape, the positioning branch hold mode opening of semi-circular shape to
Outside, steel reinforcement cage cage bar is stuck in the positioning branch hold mode of semi-circular shape.
Further, the push rod positioning inner support frame is connected with push rod positioning outer support frame by reinforcing plate, described to add
In support base, the other end is distinguished solid welding and positioned in positioning inner support frame and push rod on outer support frame for strong plate one end solid welding.
The application method of steel reinforcement cage cage bar position indicator, comprises the following steps：
1) it is, that two steel reinforcement cage cage bar position indicators are staggered relatively with steel reinforcement cage both ends, and by steel reinforcement cage cage bar position indicator
Push rod positioning outer support frame is placed in steel reinforcement cage and positioning branch hold mode is acted against in cage bar；
2), clockwise turning operation handle, leading screw is driven to rotate clockwise, screw is under the drive of leading screw to close to push rod
Position inner support frame and the push rod positioning lateral movement of outer support frame one；Screw drives active support ring to transport downwards by screw support
Dynamic, active support ring promotes support bar outwards to dissipate stretching, extension, and support bar promotes push rod and positioning branch hold mode to be propped up to outside push rod positioning
The lateral expansion of support, positioning branch hold mode promote each cage bar movement, and the steel reinforcement cage that steel reinforcement cage cage bar is formed becomes large-sized；It is to be adjusted
Stopped operating after to the size of steel reinforcement cage design code；
3), similarly, counterclockwise turning operation handle, realize that push rod and positioning branch hold mode inwardly shrink, steel reinforcement cage cage bar is determined
Position instrument size diminishes.
Further, the leading screw is trapezoidal screw.
To sum up, above-mentioned technical proposal of the invention has the beneficial effect that：
Making precision is difficult to ensure that and needs more people's operations during the steel reinforcement cage cage bar position indicator solves fabrication of reinforcing cage
The problem of, while improve the making precision of steel reinforcement cage, shorten process time.Avoid more people and operate to coordinate and bad cause steel
The situation of injury of tendon and muscle people.
Brief description of the drawings
Fig. 1 is the top view of the present invention；
Fig. 2 is the front view of the present invention；
Fig. 3 is the upward view of the present invention；
Fig. 4 is the using state structure diagram of the present invention；
Fig. 5 is the connection relationship diagram of part A push rod and support bar in Fig. 1 of the present invention；
Fig. 6 is part B active support ring and the connection relationship diagram of support bar in Fig. 1 of the present invention.
In figure：
1 operation handle, 2 leading screws, 3 screws, 4 active support rings, 5 support bars, 6 push rods, 7 push rods positioning inner support frame, 8 tops
Bar positioning outer support frame, 9 positioning branch hold modes, 10 screw supports, 11 support bases, 12 steel reinforcement cages, 13 cage bars, 14 reinforcing plates, 15
Bolt, 16 nuts, 17 body cradles.
Embodiment
The feature and principle of the present invention are described in detail below in conjunction with accompanying drawing 1-6, illustrated embodiment is only used for explaining
The present invention, protection scope of the present invention is not limited with this.
As Figure 1-3, the invention includes operation handle 1, leading screw 2, screw 3, active support ring 4, support bar 5, push rod
6th, push rod positioning inner support frame 7, push rod positioning outer support frame 8 and positioning branch hold mode 9.The steel reinforcement cage cage bar position indicator uses
Stainless steel.
Operation handle is located at the top of position indicator and leading screw top is connected to one, and leading screw top coordinates with screw and connected
Connect, rotating operation handle, which drives leading screw to rotate, to drive screw to be moved along leading screw.The operation handle is provided with Anti-slip cover, just
In the rotating operation handle of safety.The leading screw uses trapezoidal screw.
Screw is fixedly connected by screw support 10 with active support ring, and screw drives active support ring when being moved along leading screw
Moved together along leading screw.The bottom of leading screw is connected with support base 11 and can rotated in support base but leading screw and support base edge
Leading screw is axially without relative movement.
The active support ring is connected by some support bars for tilting diverging arrangement with each self-corresponding push rod, the branch
Strut is evenly arranged around active support ring, quantity quantity consistent or no less than cage bar with the quantity of cage bar 13 of steel reinforcement cage 12.Branch
The top of strut is hinged with active support ring outer circumference surface, as shown in fig. 6, uniform welding has on active support ring outer circumference surface
Some body cradles 17, body cradle are U-shaped support, and the top of support bar is connected by bolt 15 and nut 16 with body cradle 17, and
Support bar can rotate around bolt.As shown in figure 5, the bottom of support bar and one end of horizontally disposed push rod are hinged, similarly support
Bar is hinged by bolt 15 and nut 16 with push rod, and can be rotated around bolt.The active support ring, push rod positioning inner support frame
Outer support frame coaxial line is positioned with push rod.Push rod sequentially passes through push rod positioning inner support frame and the push rod positioning of circle from inside to outside
Outer support frame, the other end of push rod stretch out from push rod positioning outer support frame and are fixedly connected with positioning branch hold mode.The positioning branch
The cross section of hold mode is semi-circular shape, the positioning branch hold mode outward opening of semi-circular shape, and steel reinforcement cage cage bar is stuck in semi-circular shape
Position in branch hold mode.The push rod can position inner support frame along push rod and the radial level of push rod positioning outer support frame moves.
The push rod positioning inner support frame is connected with push rod positioning outer support frame by reinforcing plate 14, described reinforcing plate one end
In support base, the other end is distinguished solid welding and positioned in positioning inner support frame and push rod on outer support frame for solid welding.Ensure position indicator
Intensity, while ensure that position indicator is indeformable, and then ensure positioning precision of the position indicator to the cage bar of steel reinforcement cage 12
As shown in figure 4, the application method of the steel reinforcement cage cage bar position indicator, comprises the following steps：
1) it is, that two steel reinforcement cage cage bar position indicators are staggered relatively with steel reinforcement cage both ends, and by steel reinforcement cage cage bar position indicator
Push rod positioning outer support frame is placed in steel reinforcement cage and positioning branch hold mode is acted against in cage bar；
2), clockwise turning operation handle, leading screw is driven to rotate clockwise, screw is under the drive of leading screw to close to push rod
Position inner support frame and the push rod positioning lateral movement of outer support frame one；Screw drives active support ring to transport downwards by screw support
Dynamic, active support ring promotes support bar outwards to dissipate stretching, extension, and support bar promotes push rod and positioning branch hold mode to be propped up to outside push rod positioning
The lateral expansion of support, positioning branch hold mode promote each cage bar movement, and the steel reinforcement cage that steel reinforcement cage cage bar is formed becomes large-sized；It is to be adjusted
Stopped operating after to the size of steel reinforcement cage design code；
3), similarly, counterclockwise turning operation handle, realize that push rod and positioning branch hold mode inwardly shrink, steel reinforcement cage cage bar is determined
Position instrument size diminishes.
Making precision is difficult to ensure that and needs more people's operations during the steel reinforcement cage cage bar position indicator solves fabrication of reinforcing cage
The problem of, while improve the making precision of steel reinforcement cage, shorten process time.Avoid more people and operate to coordinate and bad cause steel
The situation of injury of tendon and muscle people.
Above-described embodiment is only the description carried out to the preferred embodiment of the present invention, and not the scope of the present invention is entered
Row limit, on the premise of design spirit of the present invention is not departed from, relevant technical staff in the field to the present invention various modifications and
Improve, all should expand determined by claims of the present invention in protection domain.
Claims (9)
1. steel reinforcement cage cage bar position indicator, it is characterised in that including operation handle, leading screw, screw, active support ring, support bar, top
Bar, push rod positioning inner support frame, push rod positioning outer support frame and positioning branch hold mode, the operation handle is fixed with leading screw top to be connected
Connect, leading screw top is connected with screw, and screw is fixedly connected by screw support with active support ring, the bottom of leading screw and branch
Support base is connected and can rotated in support base；The active support ring is by some support bars for tilting diverging arrangement and respectively
The connection of self-corresponding push rod, top and the active support ring outer circumference surface of support bar are hinged, the bottom of support bar with it is horizontally disposed
One end of push rod be hinged, push rod sequentially passes through the push rod positioning inner support frame and push rod positioning outer support of circle from inside to outside
Frame, the other end of push rod stretch out from push rod positioning outer support frame and are fixedly connected with positioning branch hold mode, and positioning branch hold mode is stuck in steel
In muscle cage cage bar, the push rod can position inner support frame along push rod and the radial level of push rod positioning outer support frame moves.
2. steel reinforcement cage cage bar position indicator according to claim 1, it is characterised in that in the active support ring, push rod positioning
Support frame and push rod positioning outer support frame coaxial line.
3. steel reinforcement cage cage bar position indicator according to claim 1, it is characterised in that the support bar is uniform around active support ring
Arrangement.
4. steel reinforcement cage cage bar position indicator according to claim 1, it is characterised in that the steel reinforcement cage cage bar position indicator uses
Stainless steel.
5. steel reinforcement cage cage bar position indicator according to claim 1, it is characterised in that the operation handle is provided with Anti-slip cover.
6. steel reinforcement cage cage bar position indicator according to claim 1, it is characterised in that the cross section of the positioning branch hold mode is half
Annular, the positioning branch hold mode outward opening of semi-circular shape, steel reinforcement cage cage bar are stuck in the positioning branch hold mode of semi-circular shape.
7. steel reinforcement cage cage bar position indicator according to claim 1, it is characterised in that the push rod positioning inner support frame and push rod
Positioning outer support frame is connected by reinforcing plate, and for the solid welding of described reinforcing plate one end in support base, the other end distinguishes solid welding fixed
Position inner support frame is positioned on outer support frame with push rod.
8. the application method of any one steel reinforcement cage cage bar position indicator described in claim 1-7, it is characterised in that including following
Step：
1) two steel reinforcement cage cage bar position indicators, are placed on the opposite on steel reinforcement cage both ends, and by the push rod of steel reinforcement cage cage bar position indicator
Positioning outer support frame is placed in steel reinforcement cage and positioning branch hold mode is acted against in cage bar；
2), clockwise turning operation handle, leading screw is driven to rotate clockwise, screw positions under the drive of leading screw to close to push rod
Inner support frame and the push rod positioning lateral movement of outer support frame one；Screw drives active support ring to move downward by screw support, main
Dynamic support ring promotes support bar outwards to dissipate stretching, extension, and support bar promotes push rod and positions branch hold mode positions outer support frame to push rod
Lateral expansion, positioning branch hold mode promote each cage bar movement, and the steel reinforcement cage that steel reinforcement cage cage bar is formed becomes large-sized；It is to be adjusted to reinforcing bar
Stopped operating after the size of cage design code；
3), similarly, counterclockwise turning operation handle, realize that push rod and positioning branch hold mode inwardly shrink, steel reinforcement cage cage bar position indicator
Size diminishes.
9. the application method of steel reinforcement cage cage bar position indicator according to claim 8, it is characterised in that the leading screw is trapezoidal silk
Thick stick.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610594935.6A CN106087983B (en) | 2016-07-26 | 2016-07-26 | Steel reinforcement cage cage bar position indicator and its application method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610594935.6A CN106087983B (en) | 2016-07-26 | 2016-07-26 | Steel reinforcement cage cage bar position indicator and its application method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106087983A CN106087983A (en) | 2016-11-09 |
| CN106087983B true CN106087983B (en) | 2018-03-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201610594935.6A Active CN106087983B (en) | 2016-07-26 | 2016-07-26 | Steel reinforcement cage cage bar position indicator and its application method |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108677931B (en) * | 2018-05-07 | 2020-01-24 | 安徽省公路桥梁工程有限公司 | Construction method of large-diameter overlong combined cast-in-place pile |
| CN108581345A (en) * | 2018-08-10 | 2018-09-28 | 中国建筑土木建设有限公司 | The support construction and method for supporting of seam welder screwing steel bars cage |
| CN110303288A (en) * | 2019-07-09 | 2019-10-08 | 中国建筑第八工程局有限公司 | Steel reinforcement cage binds apparatus for welding and positioning and its application method |
| CN111119064B (en) * | 2020-01-16 | 2021-05-04 | 天津新亚太工程建设监理有限公司 | Prefabricated supporting device for reinforcement cage of pier body of cross-sea bridge and supervision method of prefabricated supporting device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204098022U (en) * | 2014-09-10 | 2015-01-14 | 中铁四局集团有限公司 | The main muscle fast-positioning device of a kind of pile foundation steel bar cage |
| CN204626440U (en) * | 2015-05-27 | 2015-09-09 | 中国葛洲坝集团股份有限公司 | Adjustable pile foundation bar reinforcement positioning device |
| CN205857165U (en) * | 2016-07-26 | 2017-01-04 | 山东送变电工程公司 | Steel reinforcement cage main muscle position finder |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008069577A (en) * | 2006-09-14 | 2008-03-27 | Okumura Corp | Pile cage building method and pile cage building apparatus |
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2016
- 2016-07-26 CN CN201610594935.6A patent/CN106087983B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204098022U (en) * | 2014-09-10 | 2015-01-14 | 中铁四局集团有限公司 | The main muscle fast-positioning device of a kind of pile foundation steel bar cage |
| CN204626440U (en) * | 2015-05-27 | 2015-09-09 | 中国葛洲坝集团股份有限公司 | Adjustable pile foundation bar reinforcement positioning device |
| CN205857165U (en) * | 2016-07-26 | 2017-01-04 | 山东送变电工程公司 | Steel reinforcement cage main muscle position finder |
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| Publication number | Publication date |
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| CN106087983A (en) | 2016-11-09 |
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| C06 | Publication | ||
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| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: Huaiyin District of Ji'nan City, Shandong province 250022 Dexing Street No. 29 Applicant after: Shandong transmission and Transformation Engineering Co., Ltd. Address before: Huaiyin District of Ji'nan City, Shandong Province, 250118 us 1000 miles Applicant before: Shandong Electric Power Transmission & Substation Engineering Company |
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