CN212168812U - Reinforcing bar straightening device matched with straightening machine - Google Patents
Reinforcing bar straightening device matched with straightening machine Download PDFInfo
- Publication number
- CN212168812U CN212168812U CN202020096170.5U CN202020096170U CN212168812U CN 212168812 U CN212168812 U CN 212168812U CN 202020096170 U CN202020096170 U CN 202020096170U CN 212168812 U CN212168812 U CN 212168812U
- Authority
- CN
- China
- Prior art keywords
- straightener
- opening
- stirrups
- limiting
- stirrup
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000003014 reinforcing effect Effects 0.000 title claims abstract description 25
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 20
- 239000010959 steel Substances 0.000 claims abstract description 20
- 238000003466 welding Methods 0.000 claims abstract description 9
- 230000002787 reinforcement Effects 0.000 claims abstract 3
- 238000010276 construction Methods 0.000 abstract description 5
- 238000003754 machining Methods 0.000 abstract description 2
- 210000003205 muscle Anatomy 0.000 abstract 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract 2
- 235000017491 Bambusa tulda Nutrition 0.000 abstract 2
- 241001330002 Bambuseae Species 0.000 abstract 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract 2
- 239000011425 bamboo Substances 0.000 abstract 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 5
- 239000004567 concrete Substances 0.000 description 4
- 230000006378 damage Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000011150 reinforced concrete Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Landscapes
- Reinforcement Elements For Buildings (AREA)
Abstract
The utility model particularly relates to a bar straightener with supporting use of straightener, including the straightener, install in the spacing section of thick bamboo of straightener guide cylinder mouth department, be used for the spacing support of fixed disk round steel muscle, a spacing section of thick bamboo include main muscle, big stirrup, little stirrup and reinforcement stirrup, many vertical the main muscle is arranged into the toper tubular structure that one end opening is big, the one end opening is little, big stirrup set up in the great one end of main muscle opening through the welding, little stirrup set up in the less one end of main muscle opening through the welding, spacing support be a horizontal perpendicular two steel pipe welding forms the shape of falling T structure. The utility model relates to a simply, convenient to use, through the supporting use with the bar straightener, both promoted the reinforcing bar machining efficiency in the construction, security when having improved the construction again.
Description
Technical Field
The utility model belongs to the technical field of the construction equipment, concretely relates to bar straightener who uses with the supporting of bar straightener.
Background
The reinforcing steel bar is steel for reinforced concrete and prestressed reinforced concrete, and the cross section of the reinforcing steel bar is circular, and sometimes is a square structure with round corners. The wire rod reinforcing bar is one of the reinforcing bar, for transportation and storage convenience, the discoid of bending into a circle during production, because the reinforcing bar that the bending is not straight can not lead to the concrete fracture to produce unnecessary destruction in the concrete with the concrete combined operation in the concrete to perhaps use the reinforcing bar that does not straighten to break the material, the length of the disconnected material reinforcing bar is impossible accurate, thereby can influence the accuracy of a series of processes such as reinforcing bar shaping, ligature installation, so the reinforcing bar must straighten before using. Present building site all adopts the bar straightener to straighten the dish circle reinforcing bar, before using the bar straightener, need be fixed with the dish circle reinforcing bar, because of the winding structure of dish reinforcing bar, it is more troublesome to make the dish circle reinforcing bar fix, if fixed reinforcing bar disc, can make the reinforcing bar be difficult for removing to the straightener, influence the speed of straightening, if the one end of fixed reinforcing bar, can make the reinforcing bar circle remove to the straightener, both probably damage the straightener, can bring certain danger again for workman's operation.
Disclosure of Invention
The utility model aims at solving the defects of the prior art and providing a reinforcing bar straightening device matched with a straightening machine for use.
The utility model discloses a realize through following technical scheme:
a steel bar straightening device matched with a straightener for use comprises the straightener, a limiting cylinder arranged at the opening of a guiding cylinder of the straightener and a limiting bracket for fixing round steel bars of the disk, wherein the limiting cylinder comprises main bars, large stirrups, small stirrups and reinforcing stirrups; the limiting bracket is an inverted T-shaped structure formed by welding two steel pipes horizontally and vertically.
The smaller end of the limiting cylinder is fixedly connected with the opening of the straightener guide cylinder, and the limiting cylinder and the central axis of the straightener guide cylinder form the same horizontal straight line.
The limiting support is arranged at one end of the limiting cylinder with a larger opening, and the distance between the limiting support and the limiting cylinder is 8-15 m.
The diameter of the large stirrup is 60-70 cm.
The diameter of the small stirrup is 8-12 cm.
The length of the main rib is 180-200 cm.
Compared with the prior art, the utility model discloses following beneficial effect has: 1. the limiting cylinder and the central axis of the straightener guiding cylinder form the same horizontal straight line, so that the limiting cylinder can limit the looped reinforcing steel bars, prevent the reinforcing steel bars from entering the straightener to damage the straightener guiding cylinder due to larger curvature, prevent the reinforcing steel bars from moving in a looped mode due to larger openings of the limiting cylinder, and be beneficial to protecting the operation safety of workers; 2. the limiting bracket of the utility model can temporarily fix the coiled steel bar, so that one end of the steel bar entering the straightener moves along the limiting bracket, thereby reducing the operation steps of fixing the steel bar, not only reducing the labor intensity of workers, but also improving the straightening speed of the steel bar; 3. the utility model relates to a simply, convenient to use, through the supporting use with the bar straightener, both promoted the reinforcing bar machining efficiency in the construction, security when having improved the construction again.
Drawings
Fig. 1 is a schematic structural view of the present invention;
in the figure: 1-limiting bracket, 2-large stirrup, 3-main stirrup, 4-reinforcing stirrup, 5-small stirrup, 6-straightener, 7-limiting cylinder and 8-base.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples, but the scope of the present invention is not limited by the examples.
Example 1
A steel bar straightening device matched with a straightener for use comprises the straightener, a limiting cylinder arranged at the opening of a guiding cylinder of the straightener and a limiting bracket for fixing round steel bars of the disk, wherein the limiting cylinder comprises main bars, large stirrups, small stirrups and reinforcing stirrups; the limiting bracket is an inverted T-shaped structure formed by welding two steel pipes horizontally and vertically.
The smaller end of the limiting cylinder is fixedly connected with the opening of the straightener guide cylinder, and the limiting cylinder and the central axis of the straightener guide cylinder form the same horizontal straight line.
The limiting support is arranged at one end of the limiting cylinder with a larger opening, and the distance between the limiting support and the limiting cylinder is 8 m.
The diameter of the large stirrup is 60 cm.
The diameter of the small stirrup is 8 cm.
The length of the main rib is 180 cm.
During specific operation, the vertical rod of the limiting support penetrates through the center of the circle of the disc steel bar, the transverse rod of the limiting support is located at the bottom of the disc steel bar, and one end of the disc steel bar stretches along the vertical rod of the limiting support to enter the limiting cylinder and penetrates through the limiting cylinder to enter the straightener for straightening.
Example 2
The distance between the limiting bracket and the limiting cylinder is 12 m. The diameter of the large stirrup is 65 cm. The diameter of the small stirrup is 10 cm. The length of the main ribs is 190 cm. The rest is the same as example 1.
Example 3
The distance between the limiting bracket and the limiting cylinder is 15 m. The diameter of the large stirrup is 70 cm. The diameter of the small stirrup is 12 cm. The length of the main ribs is 200 cm. The rest is the same as example 1.
Claims (6)
1. A steel bar straightening device matched with a straightener for use comprises the straightener, a limiting cylinder arranged at the opening of a guiding cylinder of the straightener and a limiting bracket for fixing round steel bars of the disk, and is characterized in that the limiting cylinder comprises main bars, large stirrups, small stirrups and reinforcing stirrups, a plurality of vertical main bars are arranged into a conical tubular structure with a large opening at one end and a small opening at one end, the large stirrups are arranged at the larger opening end of the main bars by welding, the small stirrups are arranged at the smaller opening end of the main bars by welding, the reinforcing stirrups are connected with the inner side of the middle of the main bars by welding, and bases are arranged on two sides of the bottoms of the large stirrups and the small stirrups; the limiting bracket is an inverted T-shaped structure formed by welding two steel pipes horizontally and vertically.
2. The steel bar straightening device matched with the straightener in claim 1, wherein the smaller end of the limiting cylinder is fixedly connected with the opening of the straightener guiding cylinder, and the limiting cylinder and the central axis of the straightener guiding cylinder form the same horizontal straight line.
3. The reinforcing bar straightening device matched with the straightening machine according to claim 1, wherein the limiting bracket is arranged at one end of the larger opening of the limiting cylinder, and the distance between the limiting bracket and the limiting cylinder is 8-15 m.
4. A bar straightening device used with a straightener according to claim 1, wherein the diameter of the large stirrup is 80-100 cm.
5. A bar straightening device used with a straightener according to claim 1, wherein the small stirrup has a diameter of 10-15 cm.
6. The reinforcement bar straightening device used in cooperation with the straightening machine as claimed in claim 1, wherein the length of the main reinforcement bar is 180-200 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020096170.5U CN212168812U (en) | 2020-01-16 | 2020-01-16 | Reinforcing bar straightening device matched with straightening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020096170.5U CN212168812U (en) | 2020-01-16 | 2020-01-16 | Reinforcing bar straightening device matched with straightening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212168812U true CN212168812U (en) | 2020-12-18 |
Family
ID=73773862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020096170.5U Expired - Fee Related CN212168812U (en) | 2020-01-16 | 2020-01-16 | Reinforcing bar straightening device matched with straightening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212168812U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113600723A (en) * | 2021-06-24 | 2021-11-05 | 五冶集团上海有限公司 | Auxiliary device for straightening disc steel bar |
-
2020
- 2020-01-16 CN CN202020096170.5U patent/CN212168812U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113600723A (en) * | 2021-06-24 | 2021-11-05 | 五冶集团上海有限公司 | Auxiliary device for straightening disc steel bar |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201218 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |