CN112324149A - Constructional column stirrup fixing and self-locking device - Google Patents
Constructional column stirrup fixing and self-locking device Download PDFInfo
- Publication number
- CN112324149A CN112324149A CN202010975016.XA CN202010975016A CN112324149A CN 112324149 A CN112324149 A CN 112324149A CN 202010975016 A CN202010975016 A CN 202010975016A CN 112324149 A CN112324149 A CN 112324149A
- Authority
- CN
- China
- Prior art keywords
- inserted bar
- fixed block
- constructional column
- self
- locking 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
- E04G21/122—Machines for joining reinforcing bars
-
- 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
Abstract
The invention discloses a constructional column stirrup fixing and self-locking device, and relates to the technical field of reinforced concrete improvement. Including fixture, fixture includes first fixed block and second fixed block, equal fixedly connected with couple on first fixed block and the second fixed block, be equipped with fixed establishment between first fixed block and the second fixed block, fixed establishment is including setting up the first inserted bar on first fixed block and setting up the second inserted bar on the second fixed block, first inserted bar and second inserted bar tip all are equipped with the stopper, be equipped with the locating plate between first inserted bar and the second inserted bar. The invention has the beneficial effects that: the limiting function of the hoop reinforcement is strengthened, so that the stress and the stability of the constructional column are not influenced.
Description
Technical Field
The invention relates to the technical field of reinforced concrete improvement, in particular to a constructional column stirrup fixing and self-locking device.
Background
In the process of building construction, the vibrating rod is very commonly used in concrete pouring construction, and the vibrating rod often collides with a steel bar in the using process to cause the displacement of the stirrup; the use of commercial concrete is advocated now, when pouring, and the unloading in-process can cause the stirrup displacement to the impact of stirrup, at the in-process of pouring of some principal posts, because the vertical distance overlength, erodees more acutely to the stirrup. Therefore, we summarize the reason why the stirrup is influenced and can be displaced in daily construction, as follows:
the following problems exist in the constructional column steel bar binding construction process:
1. due to the difference of skills of operators, the hooping is not firmly bound.
2. Large engineering quantity, long binding time and rust corrosion of binding wires.
3. When the correction is needed, the construction time is prolonged, and the time and the labor are consumed.
4. In the blanking process, the impact of the concrete on the stirrups, the breakage of binding wires and the displacement of the stirrups.
Disclosure of Invention
The invention aims to provide a constructional column stirrup fixing and self-locking device, which can be used for enhancing the limiting effect of stirrups and ensuring that the stress and the stability of a constructional column are not influenced.
In order to achieve the purpose, the invention is realized by the following technical scheme:
the utility model provides a self-lock device is fixed to constructional column stirrup, includes fixture, fixture includes first fixed block and second fixed block, equal fixedly connected with couple on first fixed block and the second fixed block, be equipped with fixed establishment between first fixed block and the second fixed block, fixed establishment is including setting up the first inserted bar on first fixed block and setting up the second inserted bar on the second fixed block, first inserted bar and second inserted bar tip all are equipped with the stopper, be equipped with the locating plate between first inserted bar and the second inserted bar.
The hook comprises a straight rod, and a bearing frame is arranged at the lower part of the straight rod.
The bearing frame is V-shaped.
The first inserted bar comprises a front inserted bar and a rear inserted bar, a groove is formed in the end portion of the front inserted bar, a protruding block is arranged at the end portion of the rear inserted bar, and the protruding block is connected with the groove in an inserting mode.
And sawtooth-shaped clamping blocks are arranged on the side walls of the first fixing block and the second fixing block.
The positioning plate is provided with two through holes, and the through holes are matched with the limiting blocks.
The through-hole is square, the stopper is square.
Compared with the prior art, the invention has the beneficial effects that:
1. connect first inserted bar and second inserted bar to first fixed block and second fixed block respectively in the mill in advance, when carrying out the constructional column and pour cement, with first fixed block and the fixed main muscle both sides of placing of second, according to the diameter size of main muscle earlier, select the locating plate of suitable size, install the locating plate and can realize fixing this device to main muscle both sides between first inserted bar and the second inserted bar, place the stirrup on the couple again, the auto-lock of stirrup is fixed, when pouring, because the limiting displacement of locating plate, the position of stirrup is fixed, the stirrup can not warp when receiving the exogenic action, also can not take place the displacement, can also be applicable to the main muscle of different diameters simultaneously, wide application range, constructor's intensity of labour has been reduced simultaneously.
2. The hanger comprises a straight rod, a bearing frame is arranged at the lower part of the straight rod, the length of the straight rod is selected according to specific construction requirements, and meanwhile the size of the bearing frame is selected according to the diameter of a stirrup, so that the application range of the hanger is further expanded.
3. The bearing frame is "V" form, the bearing frame can adapt to the stirrup of different diameters size, further improves the application scope of this device.
4. The positioning plate fixing device is characterized in that the first insertion rod comprises a front insertion rod and a rear insertion rod, a groove is formed in the end portion of the front insertion rod, a protruding block is arranged at the end portion of the rear insertion rod and is connected with the groove in an inserting mode, the positioning plate can be fixed through the protruding block and the groove in an inserting mode, meanwhile, construction and installation of site constructors are facilitated, and when the positioning plate is installed between the first insertion rod and the second insertion rod, the positioning plate is completely fixed through rotation of the limiting block.
5. Be equipped with the cockscomb structure fixture block on first fixed block and the second fixed block lateral wall, the friction between first fixed block and second fixed block and the main muscle can be strengthened to the cockscomb structure fixture block, has further improved whole device's stability.
6. Be equipped with two through-holes on the locating plate, the through-hole cooperatees with the stopper, and the locating plate of being convenient for is connected between first inserted bar, the second inserted bar, has improved constructor's efficiency of construction.
7. The through-hole is squarely, the stopper is squarely, installs the locating plate back between first inserted bar, the second inserted bar, rotates the stopper, just can realize the fixed of locating plate, has further improved constructor's efficiency of construction.
Description of the drawings:
fig. 1 is a front view of the present invention.
Figure 2 is a top view of the present invention.
Figure 3 is a front view of the alignment plate.
FIG. 4 is a schematic view showing the connection of the front and rear pins.
Fig. 5 is a cross-sectional view of the carriage.
Reference numerals shown in the drawings:
1. a clamping mechanism; 11. a first fixed block; 12. a second fixed block; 13. hooking; 2. a fixing mechanism; 21. a first plunger; 22. a second plunger; 23. a limiting block; 24. positioning a plate; 31. a straight rod; 32. a bearing frame; 41. a front plunger; 42. a rear inserted link; 43. a groove; 44. a bump; 5. a clamping block; 6. and a through hole.
Detailed Description
As shown in the drawings, the invention is described below in conjunction with specific embodiments. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Further, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teaching of the present invention, and these equivalents also fall within the scope of the present application.
Example (b):
the invention relates to a constructional column stirrup fixing and self-locking device, which comprises a clamping mechanism 1, wherein the clamping mechanism 1 is used for clamping two sides of a main reinforcement, the clamping mechanism 1 comprises a first fixed block 11 and a second fixed block 12, hooks 13 are fixedly connected on the first fixed block 11 and the second fixed block 12, a fixing mechanism 2 is arranged between the first fixed block 11 and the second fixed block 12, the fixing mechanism 2 comprises a first inserted bar 21 arranged on the first fixed block 11 and a second inserted bar 22 arranged on the second fixed block 12, the end parts of the first inserted bar 21 and the second inserted bar 22 are respectively provided with a limiting block 23, a positioning plate 24 is arranged between the first inserted bar 21 and the second inserted bar 22, the first inserted bar 21 and the second inserted bar 22 are respectively connected to the first fixed block 11 and the second fixed block 12 in advance in a factory, when constructional column pouring cement is carried out, the first fixed block 11 and the second fixed block are fixedly arranged on two sides of the main reinforcement, earlier according to the diameter size of main muscle, select the locating plate 24 of suitable size, install locating plate 24 and can realize fixing this device to the main muscle both sides between first inserted bar 21 and the second inserted bar 22, place the stirrup on couple 13 again, the auto-lock of having realized the stirrup is fixed, when pouring, because locating plate 24's limiting displacement, the position of stirrup is fixed, the stirrup can not warp when receiving the exogenic action, can not take place the displacement yet, can also be applicable to the main muscle of different diameters simultaneously, wide application range, constructor's intensity of labour has been reduced simultaneously.
In order to further improve the application range of the device, the hook 13 comprises a straight rod 31, a bearing frame 32 is arranged at the lower part of the straight rod 31, the length of the straight rod 31 is selected according to specific construction requirements, and the size of the bearing frame 32 is selected according to the diameter of a stirrup, so that the application range of the device is further improved.
In order to further improve the application range of the device, the bearing frame 32 is in a "V" shape, and the bearing frame 32 can adapt to stirrups with different diameters, so that the application range of the device is further improved.
In order to completely fix the positioning plate 24, the first insertion rod 21 includes a front insertion rod 41 and a rear insertion rod 42, a groove 43 is formed in an end portion of the front insertion rod 41, a protrusion 44 is formed in an end portion of the rear insertion rod 42, the protrusion 44 is inserted into the groove 43, the positioning plate 24 can be fixed through the insertion of the protrusion 44 and the groove 43, the construction and installation of site constructors are facilitated, and when the positioning plate 24 is installed between the first insertion rod 21 and the second insertion rod 22, the positioning plate 24 is completely fixed through the rotation of the limiting block 23.
In order to further improve the stability of the whole device, the side walls of the first fixing block 11 and the second fixing block 12 are provided with the sawtooth-shaped fixture blocks 5, and the sawtooth-shaped fixture blocks 5 can enhance the friction force between the first fixing block 11 and the main rib and between the second fixing block 12 and the main rib, so that the stability of the whole device is further improved.
In order to improve constructor's efficiency of construction, be equipped with two through-holes 6 on the locating plate 24, through-hole 6 cooperatees with stopper 23, and the locating plate 24 of being convenient for is connected between first inserted bar 21, the second inserted bar 22, has improved constructor's efficiency of construction.
In order to further improve constructor's efficiency of construction, through-hole 6 is squarely, stopper 23 is squarely, installs first inserted bar 21, second inserted bar 22 with locating plate 24 between the back, rotates stopper 23, just can realize locating plate 24's fixed, has further improved constructor's efficiency of construction.
Claims (7)
1. The utility model provides a self-lock device is fixed to constructional column stirrup, includes fixture, its characterized in that: fixture includes first fixed block and second fixed block, equal fixedly connected with couple on first fixed block and the second fixed block, be equipped with fixed establishment between first fixed block and the second fixed block, fixed establishment is including setting up the first inserted bar on first fixed block and setting up the second inserted bar on the second fixed block, first inserted bar and second inserted bar tip all are equipped with the stopper, be equipped with the locating plate between first inserted bar and the second inserted bar.
2. The constructional column stirrup fixing and self-locking device as defined in claim 1, wherein: the hook comprises a straight rod, and a bearing frame is arranged at the lower part of the straight rod.
3. The constructional column stirrup fixing and self-locking device as defined in claim 2, wherein: the bearing frame is V-shaped.
4. The constructional column stirrup fixing and self-locking device as defined in claim 1, wherein: the first inserted bar comprises a front inserted bar and a rear inserted bar, a groove is formed in the end portion of the front inserted bar, a protruding block is arranged at the end portion of the rear inserted bar, and the protruding block is connected with the groove in an inserting mode.
5. The constructional column stirrup fixing and self-locking device as defined in claim 1, wherein: and sawtooth-shaped clamping blocks are arranged on the side walls of the first fixing block and the second fixing block.
6. The constructional column stirrup fixing and self-locking device as defined in claim 1, wherein: the positioning plate is provided with two through holes, and the through holes are matched with the limiting blocks.
7. The constructional column stirrup fixing and self-locking device as defined in claim 6, wherein: the through-hole is square, the stopper is square.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010975016.XA CN112324149B (en) | 2020-09-16 | 2020-09-16 | Constructional column stirrup fixing and self-locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010975016.XA CN112324149B (en) | 2020-09-16 | 2020-09-16 | Constructional column stirrup fixing and self-locking device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112324149A true CN112324149A (en) | 2021-02-05 |
| CN112324149B CN112324149B (en) | 2022-02-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010975016.XA Active CN112324149B (en) | 2020-09-16 | 2020-09-16 | Constructional column stirrup fixing and self-locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112324149B (en) |
Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030024204A1 (en) * | 2001-08-03 | 2003-02-06 | Swenson Richard A. | Weldless stirrup spacer |
| CN101324117A (en) * | 2008-07-30 | 2008-12-17 | 贵州大学 | Method for positioning reinforced steel bar or hoop reinforcement in reinforced concrete construction as well as positioner |
| CN201224951Y (en) * | 2008-07-03 | 2009-04-22 | 鞍钢房产建设有限公司 | Constructional column reinforcing steel bar fixing clamp |
| CN203891480U (en) * | 2014-04-28 | 2014-10-22 | 河北省第二建筑工程有限公司 | Reinforced concrete column main reinforcement positioning hoop |
| KR101574515B1 (en) * | 2015-03-20 | 2015-12-04 | 오환상 | Universal Share torque coupler for straight or bent rebar |
| BR102014017572A2 (en) * | 2014-07-16 | 2016-02-16 | Jorge Itiro Taniguchi | snap fastening bracket pliers |
| CN105507597A (en) * | 2015-12-10 | 2016-04-20 | 翟美奎 | Auxiliary connector for rebar mounting and fixing |
| CN207714309U (en) * | 2017-11-09 | 2018-08-10 | 上海工程勘察设计有限公司 | Borehole filling pile cage of reinforcement |
| CN108385991A (en) * | 2018-01-19 | 2018-08-10 | 滨州学院 | A kind of infilled wall tie bar bar planting positioning construction method and dedicated positioning device |
| CN108582464A (en) * | 2018-04-25 | 2018-09-28 | 广东省智能制造研究所 | A kind of building beam column intelligent manufacturing equipment |
| CN109488033A (en) * | 2018-11-28 | 2019-03-19 | 中国二冶集团有限公司 | Positioning device |
| CN208713221U (en) * | 2018-05-29 | 2019-04-09 | 新昌县勤振机械制造有限公司 | A kind of stirrup butt welding clamping device |
| CN208934431U (en) * | 2018-07-26 | 2019-06-04 | 中民筑友科技投资有限公司 | A kind of combined fixture of fixation and adjustment reinforcing bar |
| CN209163483U (en) * | 2018-07-26 | 2019-07-26 | 中民筑友科技投资有限公司 | A kind of fixture of positioning and adjustment reinforcing bar |
| CN209509317U (en) * | 2018-12-25 | 2019-10-18 | 南通城悦建筑科技有限公司 | Rebar clips |
| CN110644681A (en) * | 2019-09-25 | 2020-01-03 | 上海建工四建集团有限公司 | Stirrup positioning device and method |
-
2020
- 2020-09-16 CN CN202010975016.XA patent/CN112324149B/en active Active
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030024204A1 (en) * | 2001-08-03 | 2003-02-06 | Swenson Richard A. | Weldless stirrup spacer |
| CN201224951Y (en) * | 2008-07-03 | 2009-04-22 | 鞍钢房产建设有限公司 | Constructional column reinforcing steel bar fixing clamp |
| CN101324117A (en) * | 2008-07-30 | 2008-12-17 | 贵州大学 | Method for positioning reinforced steel bar or hoop reinforcement in reinforced concrete construction as well as positioner |
| CN203891480U (en) * | 2014-04-28 | 2014-10-22 | 河北省第二建筑工程有限公司 | Reinforced concrete column main reinforcement positioning hoop |
| BR102014017572A2 (en) * | 2014-07-16 | 2016-02-16 | Jorge Itiro Taniguchi | snap fastening bracket pliers |
| KR101574515B1 (en) * | 2015-03-20 | 2015-12-04 | 오환상 | Universal Share torque coupler for straight or bent rebar |
| CN105507597A (en) * | 2015-12-10 | 2016-04-20 | 翟美奎 | Auxiliary connector for rebar mounting and fixing |
| CN207714309U (en) * | 2017-11-09 | 2018-08-10 | 上海工程勘察设计有限公司 | Borehole filling pile cage of reinforcement |
| CN108385991A (en) * | 2018-01-19 | 2018-08-10 | 滨州学院 | A kind of infilled wall tie bar bar planting positioning construction method and dedicated positioning device |
| CN108582464A (en) * | 2018-04-25 | 2018-09-28 | 广东省智能制造研究所 | A kind of building beam column intelligent manufacturing equipment |
| CN208713221U (en) * | 2018-05-29 | 2019-04-09 | 新昌县勤振机械制造有限公司 | A kind of stirrup butt welding clamping device |
| CN208934431U (en) * | 2018-07-26 | 2019-06-04 | 中民筑友科技投资有限公司 | A kind of combined fixture of fixation and adjustment reinforcing bar |
| CN209163483U (en) * | 2018-07-26 | 2019-07-26 | 中民筑友科技投资有限公司 | A kind of fixture of positioning and adjustment reinforcing bar |
| CN109488033A (en) * | 2018-11-28 | 2019-03-19 | 中国二冶集团有限公司 | Positioning device |
| CN209509317U (en) * | 2018-12-25 | 2019-10-18 | 南通城悦建筑科技有限公司 | Rebar clips |
| CN110644681A (en) * | 2019-09-25 | 2020-01-03 | 上海建工四建集团有限公司 | Stirrup positioning device and method |
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| Publication number | Publication date |
|---|---|
| CN112324149B (en) | 2022-02-22 |
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