CN113622678A - Constructional column steel bar positioning device - Google Patents
Constructional column steel bar positioning device Download PDFInfo
- Publication number
- CN113622678A CN113622678A CN202010390561.2A CN202010390561A CN113622678A CN 113622678 A CN113622678 A CN 113622678A CN 202010390561 A CN202010390561 A CN 202010390561A CN 113622678 A CN113622678 A CN 113622678A
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- China
- Prior art keywords
- steel bar
- constructional column
- bar positioning
- fixing
- connecting pin
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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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- 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
- E04G21/14—Conveying or assembling building elements
- E04G21/16—Tools or apparatus
- E04G21/18—Adjusting tools; Templates
- E04G21/1841—Means for positioning building parts or elements
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention discloses a constructional column steel bar positioning device, which comprises a steel bar positioning elastic hoop, wherein a fixing device is arranged in the middle of the steel bar positioning elastic hoop, four limiting devices which are matched with the steel bar positioning elastic hoop in action are circumferentially arranged outside the fixing device, and an adjusting device for moving the steel bar positioning elastic hoop is also arranged outside the fixing device, and the constructional column steel bar positioning device has the beneficial effects that: this device passes through outside hoop and inside stop device mating reaction, and is fixed effectual, has further promoted the precision of location, only needs alone can independently accomplish the operation, has alleviateed artifical burden and cost, and convenient the regulation has higher practicality, is fit for using widely on a large scale.
Description
Technical Field
The invention relates to the building construction industry, in particular to a constructional column steel bar positioning device.
Background
The constructional column is characterized in that in order to enhance the integrity and stability of a building, a reinforced concrete constructional column is arranged in a wall body of a multi-layer brick-concrete structure building and is connected with each layer of ring beam to form a space frame capable of resisting bending and shearing, and the constructional column is an effective measure for preventing a house from collapsing. The constructional columns are arranged at four corners of the outer wall, the joints of the cross walls and the outer longitudinal walls at staggered layers, two sides of a large opening, the joints of the inner wall and the outer wall of a large room and the like, the constructional columns mainly bear not vertical loads but transverse loads such as impact shear force, earthquake resistance and the like, and the reinforced concrete constructional columns play a role in the earthquake resistance of the multi-layer masonry house and cannot be underestimated. The constructional column, the ring beam, the ground beam and the foundation beam are integrally poured to form a space bone
The frame is used for improving the integral rigidity and the integral ductility of the building and restraining the development of wall cracks, so that the stability of the building is improved, and the shock resistance of the building is enhanced.
The steel bar planting operation is needed to be carried out during the construction of the constructional column, the quality of the constructional column is determined by the construction effect of the steel bar planting of the constructional column, and if the constructional column is not accurately positioned, the position deviation of the constructional column can be caused, so that the overall construction quality is influenced.
At present in the work progress, the artifical mode is still adopted in most constructional column reinforcing bar location, wastes time and energy, and positioning accuracy is low, has not only increased cost of labor and burden, causes positioning deviation easily moreover, and present constructional column reinforcing bar positioner is not convenient for adjust after fixed the accomplishing, can not satisfy further construction requirement, consequently, need to develop a more ripe constructional column reinforcing bar positioner urgently.
Disclosure of Invention
The present invention is directed to a constructional column steel bar positioning device to solve the above problems of the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a constructional column reinforcing bar positioner, includes reinforcing bar location elasticity hoop be equipped with fixing device at reinforcing bar location elasticity hoop middle part fixing device outside circumference install four with reinforcing bar location elasticity hoop cooperation's stop device fixing device outside still installing and being used for removing the adjusting device of reinforcing bar location elasticity hoop.
As a further scheme of the invention: the adjusting device is characterized in that a fixing base is arranged in the middle of the fixing device, a bearing assembly is installed above the fixing base, the adjusting device is connected with the fixing device through the bearing assembly, and a limiting plate is installed at the top of the bearing assembly.
As a further scheme of the invention: the bottom in the adjusting device is provided with an adjusting rod, a threaded rod is arranged in the adjusting rod, and an adjusting valve matched with the threaded rod is arranged at the outer end of the threaded rod.
As a further scheme of the invention: the bottom of the limiting device is provided with a connecting seat connected with the fixed base, a spring is arranged inside the connecting seat, a first connecting rod is arranged outside the connecting seat, and the bottom of the first connecting rod is fixedly connected with the spring.
As a further scheme of the invention: the first connecting pin seat is respectively installed on the outer portions of the left side and the right side of the first connecting rod, and a first connecting pin shaft is respectively installed inside the first connecting pin seat on the left side and the right side.
As a further scheme of the invention: the front end of the first connecting rod is provided with a second connecting rod, the outer part of the second connecting rod is provided with a limiting ring, and a fixing bolt is arranged at the joint of the second connecting rod and the limiting ring.
As a further scheme of the invention: the limiting ring is characterized in that a rib inserting hole is formed in the limiting ring, a plurality of protruding blocks used for fixing reinforcing steel bars are circumferentially arranged in the rib inserting hole, a welding fixing point is arranged at the outer end of the limiting ring, and the limiting ring is fixedly welded and installed with the reinforcing steel bar positioning elastic hoop through the welding fixing point.
As a further scheme of the invention: the limiting ring is characterized in that a second connecting pin seat is respectively installed outside the left side and the right side of the limiting ring, a second connecting pin shaft is respectively installed inside the second connecting pin seat on the left side and the right side, and a connecting frame is respectively installed in the middle of the first connecting pin seat and the middle of the second connecting pin seat on the left side and the right side.
Compared with the prior art, the invention has the beneficial effects that: this device passes through outside hoop and inside stop device mating reaction, and is fixed effectual, has further promoted the precision of location, only needs alone can independently accomplish the operation, has alleviateed artifical burden and cost, and convenient the regulation has higher practicality, is fit for using widely on a large scale.
Drawings
Fig. 1 is a schematic structural view of a constructional column steel bar positioning device.
Fig. 2 is a schematic structural view of a limiting device in a constructional column steel bar positioning device.
Fig. 3 is a side view of a structural column rebar positioning device.
In the figure: 1-a steel bar positioning elastic hoop, 2-a fixing device, 3-a limiting device, 4-an adjusting device, 5-a fixing base, 6-a bearing assembly, 7-a limiting plate, 8-an adjusting rod, 9-a threaded rod, 10-an adjusting valve, 11-a rib inserting hole, 12-a connecting seat, 13-a spring, 14-a first connecting rod, 15-a first connecting pin seat, 16-a first connecting pin shaft, 17-a second connecting pin shaft, 18-a connecting frame, 19-a limiting ring, 20-a fixing bolt, 21-a bump, 22-a welding fixing point, 23-a second connecting pin seat and 24-a second connecting rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
referring to fig. 1 to 3, in an embodiment of the present invention, a constructional column steel bar positioning device includes a steel bar positioning elastic hoop 1, a fixing device 2 is disposed in a middle of the steel bar positioning elastic hoop 1, four limiting devices 3 cooperating with the steel bar positioning elastic hoop 1 are circumferentially mounted outside the fixing device 2, and an adjusting device 4 for moving the steel bar positioning elastic hoop 1 is further mounted outside the fixing device 2.
Example two:
in this embodiment, 2 middle parts of fixing device are equipped with unable adjustment base 5 install bearing assembly 6 above unable adjustment base 5, adjusting device 4 passes through bearing assembly 6 with fixing device 2 connects the installation limiting plate 7 is installed at 6 tops of bearing assembly 4 installs the inside bottom of adjusting device and adjusts pole 8 adjust pole 8 internally mounted has threaded rod 9 outer end install with the governing valve 10 that 9 cooperations of threaded rod were used.
In this embodiment, a connecting seat 12 connected to the fixed base 5 is installed at the bottom of the position limiting device 3, a spring 13 is installed inside the connecting seat 12, a first connecting rod 14 is installed outside the connecting seat 12, the bottom of the first connecting rod 14 is fixedly connected to the spring 13, a first connecting pin seat 15 is installed outside each of the left and right sides of the first connecting rod 14, a first connecting pin 16 is installed inside each of the first connecting pin seats 15 on each of the left and right sides, a second connecting rod 24 is installed at the front end of the first connecting rod 14, a position limiting ring 19 is installed outside each of the second connecting rods 24, a tendon inserting hole 11 is formed inside the position limiting ring 19, a plurality of projections 21 for fixing a tendon are installed circumferentially inside the tendon inserting hole 11, a welding fixing point 22 is installed at the outer end of the position limiting ring 19, and the position limiting ring 19 are fixedly welded to the tendon positioning elastic hoop 1 through the welding fixing point 22, the second connecting rod 24 and the limiting ring 19 are fixedly connected through a fixing bolt 20, a second connecting pin seat 23 is respectively installed outside the left side and the right side of the limiting ring 19, a second connecting pin shaft 17 is respectively installed inside the second connecting pin seat 23 on the left side and the right side, and a connecting frame 18 is respectively installed in the middle of the first connecting pin seat 15 and the middle of the second connecting pin seat 23 on the left side and the right side in a connecting mode.
The working principle of the invention is as follows: when the device is used, the device positions the steel bars in the constructional column through the cooperation of the steel bar positioning elastic hoop ring 1 and the limiting device 3, the steel bars are respectively inserted into the four steel bar inserting holes 11 in the limiting rings 19 for positioning, the lugs 21 arranged in the steel bar inserting holes 11 can increase the friction force of the steel bars, so that the steel bars are better fixed, the outer steel bar positioning elastic hoop ring 1 can perform self elastic adjustment according to the size, the outer steel bar positioning elastic hoop ring 1 can apply an acting force to the inside, the inner four limiting devices 3 give a reaction force to the outer steel bar positioning elastic hoop ring 1 to achieve a better tensioning effect, so that the steel bars are better fixed, the spring 13 is arranged inside the limiting device 3, and the damage to the steel bars or the influence on the steel bar positioning effect caused by the vibration generated in the construction process are prevented, the adjusting device 4 can extend the horizontal length of the threaded rod 9 by rotating the adjusting valve 10 installed outside, and after the threaded rod 9 is horizontally moved to a proper position through the bearing assembly 6, the height of the device can be adjusted by manually lifting the threaded rod 9 and the adjusting rod 8.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. The utility model provides a constructional column reinforcing bar positioner, includes reinforcing bar location elasticity hoop (1), its characterized in that reinforcing bar location elasticity hoop (1) middle part is equipped with fixing device (2) outside circumference install four with reinforcing bar location elasticity hoop (1) mating reaction's stop device (3) fixing device (2) outside still installs and is used for removing adjusting device (4) of reinforcing bar location elasticity hoop (1).
2. The constructional column steel bar positioning device as claimed in claim 1, wherein a fixing base (5) is arranged in the middle of the fixing device (2), a bearing assembly (6) is installed above the fixing base (5), the adjusting device (4) is connected with the fixing device (2) through the bearing assembly (6), and a limiting plate (7) is installed on the top of the bearing assembly (6).
3. Construction column reinforcement positioning device according to claim 2, characterized in that an adjusting rod (8) is mounted at the bottom inside the adjusting device (4), a threaded rod (9) is mounted inside the adjusting rod (8), and an adjusting valve (10) used in cooperation with the threaded rod (9) is mounted at the outer end of the threaded rod ().
4. A constructional column steel bar positioning device as defined in claim 3 wherein a connecting seat (12) connected with the fixed base (5) is installed at the bottom of the limiting device (3), a spring (13) is installed inside the connecting seat (12), a first connecting rod (14) is installed outside the connecting seat (12), and the bottom of the first connecting rod (14) is fixedly connected with the spring (13).
5. A constructional column rebar positioning device as defined in claim 4 wherein a first connecting pin socket (15) is mounted on each of the left and right outer sides of said first connecting rod (14), and a first connecting pin shaft (16) is mounted on each of the left and right inner sides of said first connecting pin socket (15).
6. The constructional column steel bar positioning device as recited in claim 5, wherein a second connecting rod (24) is installed at the front end of the first connecting rod (14), a limiting ring (19) is installed outside the second connecting rod (24), and a fixing bolt (20) is installed at the joint of the second connecting rod (24) and the limiting ring (19).
7. The constructional column steel bar positioning device as recited in claim 6, wherein a steel bar inserting hole (11) is formed in the limiting ring (19), a plurality of convex blocks (21) for fixing steel bars are circumferentially arranged in the steel bar inserting hole (11), a welding fixing point (22) is arranged at the outer end of the limiting ring (19), and the limiting ring (19) is fixedly welded and arranged with the steel bar positioning elastic hoop (1) through the welding fixing point (22).
8. The constructional column steel bar positioning device as claimed in claim 6 or 7, wherein a second connecting pin seat (17) is respectively installed at the outer parts of the left and right sides of the limiting ring (19), a second connecting pin shaft (17) is respectively installed at the inner parts of the second connecting pin seats (23) at the left and right sides, and a connecting frame (18) is respectively installed at the middle parts of the first connecting pin seat (15) and the second connecting pin seat (23) at the left and right sides in a connecting way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010390561.2A CN113622678B (en) | 2020-05-09 | 2020-05-09 | Constructional column steel bar positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010390561.2A CN113622678B (en) | 2020-05-09 | 2020-05-09 | Constructional column steel bar positioning device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113622678A true CN113622678A (en) | 2021-11-09 |
| CN113622678B CN113622678B (en) | 2022-09-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010390561.2A Active CN113622678B (en) | 2020-05-09 | 2020-05-09 | Constructional column steel bar positioning device |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002013138A (en) * | 2000-06-30 | 2002-01-18 | Nittoc Constr Co Ltd | Main reinforcement positioning ring member, and construction method of installing cage having the ring member disposed therein |
| CN205296593U (en) * | 2016-01-04 | 2016-06-08 | 中铁十一局集团有限公司 | Bar reinforcement positioning device |
| JP2017014706A (en) * | 2015-06-27 | 2017-01-19 | 株式会社安藤・間 | Steel frame concrete structure |
| CN207974373U (en) * | 2018-01-18 | 2018-10-16 | 中交四公局第三工程有限公司 | A kind of Precast Pier Columns steel reinforcement cage locating rack |
| CN208184074U (en) * | 2018-03-16 | 2018-12-04 | 甘肃第六建设集团股份有限公司 | A kind of novel structure column bar reinforcement positioning device |
| CN109972789A (en) * | 2019-01-15 | 2019-07-05 | 西京学院 | A kind of shock-proof type reinforced concrete structure column |
-
2020
- 2020-05-09 CN CN202010390561.2A patent/CN113622678B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002013138A (en) * | 2000-06-30 | 2002-01-18 | Nittoc Constr Co Ltd | Main reinforcement positioning ring member, and construction method of installing cage having the ring member disposed therein |
| JP2017014706A (en) * | 2015-06-27 | 2017-01-19 | 株式会社安藤・間 | Steel frame concrete structure |
| CN205296593U (en) * | 2016-01-04 | 2016-06-08 | 中铁十一局集团有限公司 | Bar reinforcement positioning device |
| CN207974373U (en) * | 2018-01-18 | 2018-10-16 | 中交四公局第三工程有限公司 | A kind of Precast Pier Columns steel reinforcement cage locating rack |
| CN208184074U (en) * | 2018-03-16 | 2018-12-04 | 甘肃第六建设集团股份有限公司 | A kind of novel structure column bar reinforcement positioning device |
| CN109972789A (en) * | 2019-01-15 | 2019-07-05 | 西京学院 | A kind of shock-proof type reinforced concrete structure column |
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| Publication number | Publication date |
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| CN113622678B (en) | 2022-09-23 |
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