CN110576123A - Correcting device of reinforcing steel bar for reinforced concrete - Google Patents
Correcting device of reinforcing steel bar for reinforced concrete Download PDFInfo
- Publication number
- CN110576123A CN110576123A CN201910914810.0A CN201910914810A CN110576123A CN 110576123 A CN110576123 A CN 110576123A CN 201910914810 A CN201910914810 A CN 201910914810A CN 110576123 A CN110576123 A CN 110576123A
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- China
- Prior art keywords
- reinforced concrete
- plate
- square column
- concrete
- straightening
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C51/00—Measuring, gauging, indicating, counting, or marking devices specially adapted for use in the production or manipulation of material in accordance with subclasses B21B - B21F
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F1/00—Bending wire other than coiling; Straightening wire
- B21F1/02—Straightening
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Working Measures On Existing Buildindgs (AREA)
Abstract
The invention discloses a correcting device for a reinforced concrete steel bar, which belongs to the field of constructional engineering and comprises a workbench, wherein a supporting leg is arranged at the bottom end of the workbench, a steel bar placing groove is formed in the workbench, a laser lamp is further arranged on one side of the steel bar placing groove, an inner fixing bearing plate and an outer fixing plate are arranged on the workbench, a hydraulic rod is arranged on the inner wall of the outer fixing plate, a correcting plate is arranged on the hydraulic rod, a fixing square column and a support are arranged at the end of the workbench, the support is L-shaped, the fixing square column is arranged inside the L-shaped support, three groups of telescopic rods are arranged on the inner wall of the support, an upper pressing plate is arranged on one group of telescopic rods, a. The invention is convenient to detect the bending of the reinforcing steel bar, and the bending place of the reinforcing steel bar is conveniently corrected by extruding between the correcting plate and the fixed bearing plate to be flat, thereby being beneficial to pouring concrete, avoiding the deformation of the concrete and improving the safety of the pouring of the concrete, thereby ensuring the safety of the construction engineering and being convenient to use.
Description
Technical Field
The invention relates to the field of constructional engineering, in particular to a device for correcting a steel bar for reinforced concrete.
Background
Concrete is one of the most important civil engineering materials of the present generation. The artificial stone is prepared by a cementing material, granular aggregate, water, an additive and an admixture which are added if necessary according to a certain proportion, and is formed by uniformly stirring, compacting, forming, curing and hardening. The concrete has the characteristics of rich raw materials, low price and simple production process, so that the consumption of the concrete is increased more and more. Meanwhile, the concrete also has the characteristics of high compressive strength, good durability, wide strength grade range and the like. These characteristics make it very widely used, not only in various civil engineering, that is shipbuilding, machinery industry, ocean development, geothermal engineering, etc., but also concrete is an important material. When concrete is poured, steel bars are added into the concrete and poured together, the steel bars mainly play a role in bearing and constructing, longitudinal steel bars inside the columns mainly bear pressure and tension, stirrups bear shearing force and constructing action, and longitudinal steel bars at the middle lower parts of the beams bear tension, stirrups play a role in constructing, and stirrups bear shearing force and constructing action.
When concrete is poured, the bending of the steel bars and the like easily influence the pressure, the tension and the like borne by the steel bars, so that the steel bars are easily deformed, the concrete pouring effect is influenced, and finally the safety of the building engineering is influenced.
Disclosure of Invention
In view of the above-mentioned problems, it is an object of the present invention to provide a device for straightening a reinforcing bar for reinforced concrete, which solves the above-mentioned problems of the prior art.
In order to achieve the purpose, the invention provides the following technical scheme:
The utility model provides a orthotic devices of reinforcing bar for reinforced concrete, comprises a workbench, the workstation bottom be equipped with the supporting leg, be equipped with the reinforcing bar standing groove on the workstation, reinforcing bar standing groove one side laser lamp in addition, be equipped with internal fixation bearing plate and outer fixed plate on the workstation, the outer fixed plate inner wall is equipped with the hydraulic stem, be equipped with the correction board on the hydraulic stem, workstation end department is equipped with fixed square column and support, the support is the L type, fixed square column sets up the inside at L type support, the support inner wall is equipped with three telescopic links of group, be equipped with the top board on a set of telescopic link, be equipped with the side guide on another group of telescopic link, be equipped with the.
As a further scheme of the invention: the upper pressing plate and the upper pressing plate of the telescopic rod are arranged above the fixed square column, and the side pressing plates are arranged on the side edges of the fixed square column.
As a further scheme of the invention: and a pulling plate is arranged between the supporting legs.
As a further scheme of the invention: the supporting leg is provided with a connecting block, the connecting block is connected with the top end of the lifting column, and the bottom end of the lifting column is provided with a fixing claw.
As a further scheme of the invention: the inner wall of the correction plate is provided with a protection pad.
As a further scheme of the invention: and the fixed square column is provided with a groove.
As a further scheme of the invention: and a scale is arranged on the fixed square column.
As a further scheme of the invention: the dust collector is arranged on the pull plate, the dust collection pipe is arranged on the dust collector, the dust collection hopper is arranged at the outlet end of the dust collection pipe, and the dust collection hopper is arranged on the side wall of the workbench.
Compared with the prior art, the invention has the beneficial effects that: the supporting legs ensure the stability of the device and facilitate the safety of concrete when the concrete is straightened. Place reinforcing bar for the concrete in the reinforcing bar standing groove, jet out laser along the reinforcing bar standing groove through the laser lamp, laser and reinforcing bar that the contrast was sent, detect whether the reinforcing bar has the bending, make things convenient for subsequent correction, do benefit to the safety of the holding capacity of guaranteeing concrete placement back reinforcing bar, avoid it to take place potential safety hazards such as deformation, the regulation hydraulic stem makes the correction board remove, through the extrusion convenience between correction board and the fixed bearing plate with the crooked place of reinforcing bar correct, make it straight, do benefit to pouring of concrete, avoid its deformation, improve concrete placement's security, guarantee building engineering's safety with this, and convenient use. The protection pad protection device reduces the damage of friction to the device, improves the service life of the device, is convenient to replace and is beneficial to use. The reinforcing bar is selected according to actual conditions, places it on fixed square column, adjusts the telescopic link and tightly fixes the reinforcing bar through the fixed plate, descends through the top board and bends reinforcing bar one end, rises the top board again, tightly pastes crooked reinforcing bar on fixed square column through the side pressure board, forms the right angle, makes into the stirrup, conveniently binds the reinforcing bar of concrete placement usefulness, facilitates the use.
Drawings
Fig. 1 is a schematic structural view of an aligning device for reinforcing bars for reinforced concrete.
Fig. 2 is a schematic structural view of a fixed square column in the straightening device for reinforcing steel bars for reinforced concrete.
Fig. 3 is a plan view of a table in the straightening device for reinforcing steel bars for reinforced concrete.
in the figure: 1. the working table comprises a working table, 2, supporting legs, 3, a pulling plate, 4, a connecting block, 5, a lifting column, 6, a steel bar placing groove, 7, a laser lamp, 8, an internal fixing bearing plate, 9, an external fixing plate, 10, a hydraulic rod, 11, a correcting plate, 12, a protective pad, 13, a support, 14, a fixing square column, 15, an upper pressing plate, 16, an expansion rod, 17, a side pressing plate, 18, a groove, 19, a scale, 20, a dust collector, 21, a dust collection pipe, 22, a dust collection hopper, 23, a fixing claw, 24 and a fixing plate.
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.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The first embodiment is as follows: referring to fig. 1-3, the straightening device for the steel bar for the reinforced concrete comprises a workbench 1, wherein a supporting leg 2 is arranged at the bottom end of the workbench 1, and the supporting leg 2 ensures the stability of the device and facilitates the safety of the concrete steel bar in straightening work.
Be equipped with reinforcing bar standing groove 6 on the workstation 1, 6 one sides of reinforcing bar standing groove have laser lamp 7 in addition, place reinforcing bar for the concrete in reinforcing bar standing groove 6, through laser lamp 7 along the 6 laser that jet out of reinforcing bar standing groove, the contrast laser and the reinforcing bar that send, whether the detection reinforcing bar has the bending, and convenient subsequent correction does benefit to the safety of the bearing capacity of guaranteeing concrete placement back reinforcing bar, avoids it to take place potential safety hazards such as deformation, facilitates the use.
The inner fixing bearing plate 8 and the outer fixing plate 9 are arranged on the workbench 1, the inner wall of the outer fixing plate 9 is provided with the hydraulic rod 10, the hydraulic rod 10 is provided with the correcting plate 11, the inner wall of the correcting plate 11 is provided with the protection pad 12, the bent part of the steel bar is marked by chalk under the action of the laser lamp 7 and then placed between the correcting plate 11 and the fixing bearing plate 8, the correcting plate 11 is moved by the adjusting hydraulic rod 10, the bent part of the steel bar is conveniently corrected by extrusion between the correcting plate 11 and the fixing bearing plate 8 and is flat and straight, the pouring of concrete is facilitated, the deformation of the concrete is avoided, the pouring safety of the concrete is improved, and the safety of construction engineering is ensured and the use is facilitated. The protection pad 12 protects the device, reduces the damage of friction to the device, improves the service life of the device, is convenient to replace and is beneficial to use.
The end of the workbench 1 is provided with a fixed square column 14 and a bracket 13, the bracket 13 is L-shaped, the fixed square column 14 is arranged inside the L-shaped bracket 13, the inner wall of the bracket 13 is provided with three groups of telescopic rods 16, one group of telescopic rods 16 is provided with an upper pressure plate 15, the other group of telescopic rods 16 is provided with a side pressure plate 17, and the other group of telescopic rods 16 is provided with a fixed plate 24,
The telescopic rod 16 is arranged above the fixed square column 14, the upper pressure plate 15 is arranged above the fixed square column 14,
Side pressure plate 17 sets up at fixed square column 14 side, selects the reinforcing bar according to actual conditions, places it on fixed square column 14, adjusts telescopic link 16 and tightly fixes the reinforcing bar through fixed plate 24, descends through top board 15 and bends reinforcing bar one end, rises top board 15 again, tightly pastes crooked reinforcing bar on fixed square column 14 through side pressure plate 17, forms the right angle, makes into the stirrup, conveniently binds the reinforcing bar of concrete placement usefulness, facilitates the use.
Example two: on the basis of the first embodiment, the pull plate 3 is arranged between the supporting legs 2, and the pull plate 3 improves the stability of the device and is convenient to use.
Be equipped with connecting block 4 on supporting leg 2, connecting block 4 is connected with 5 tops of lift post, and 5 bottoms of lift post are equipped with stationary dog 23, and before the workplace work on earth, adjust lift post 5 and make stationary dog 23 tightly grasp ground, avoid its slip, guarantee the stability of device, make things convenient for the correction of reinforcing bar for the concrete, improve the security.
The fixed square column 14 is provided with the groove 18, the groove 18 is convenient for placing the steel bars on the groove, the rolling of the steel bars is avoided, and the hoop reinforcement manufacturing is facilitated.
The fixed square column 14 is provided with the scale 19, and the scale 19 is beneficial to measuring the bending degree of the stirrup and is convenient to use.
a dust collector 20 is arranged on the pulling plate 3, a dust collection pipe 21 is arranged on the dust collector 20, a dust collection hopper 22 is arranged at the outlet end of the dust collection pipe 21, the dust collection hopper 22 is arranged on the side wall of the workbench 1, dust on the steel bars before correction can be conveniently adsorbed away through the dust collector 20, and the influence on the bending position of the marked steel bars is avoided.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
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 correcting device of reinforcing bar for reinforced concrete, including workstation (1), characterized in that, workstation (1) bottom be equipped with supporting leg (2), be equipped with reinforcing bar standing groove (6) on workstation (1), laser lamp (7) are in addition placed to reinforcing bar (6) one side, be equipped with internal fixation bearing plate (8) and external fixation board (9) on workstation (1), external fixation board (9) inner wall is equipped with hydraulic stem (10), be equipped with on hydraulic stem (10) and rectify board (11), workstation (1) end department is equipped with fixed square column (14) and support (13), support (13) are the L type, fixed square column (14) set up the inside in L type support (13), support (13) inner wall is equipped with three telescopic links (16), be equipped with top board (15) on a set of 16), be equipped with side pressure board (17) on another set of telescopic link (16), and a fixing plate (24) is arranged on the group of telescopic rods (16).
2. the straightening device for reinforcing steel bars for reinforced concrete according to claim 1, wherein the telescopic rods (16) are provided above the fixed square column (14) and the upper pressing plate (15), and the side pressing plates (17) are provided at the sides of the fixed square column (14).
3. An arrangement for straightening of reinforcing bars for reinforced concrete according to claim 2, characterized in that a pulling plate (3) is provided between the supporting legs (2).
4. A device for straightening reinforcing steel bars for reinforced concrete according to claim 3, characterized in that the supporting legs (2) are provided with connecting blocks (4), the connecting blocks (4) are connected with the top ends of the lifting columns (5), and the bottom ends of the lifting columns (5) are provided with fixing claws (23).
5. A device for straightening of reinforcing bars for reinforced concrete according to claim 4, characterized in that the inner wall of the straightening plate (11) is provided with a protective pad (12).
6. An aligning device for reinforcing bars for reinforced concrete according to claim 5, wherein said fixing square columns (14) are provided with grooves (18).
7. A reinforcement device for reinforced concrete according to claim 6, wherein said fixed square column (14) is provided with a scale (19).
8. A device for straightening reinforcing steel bars for reinforced concrete according to any one of claims 1 to 7, wherein the pulling plate (3) is provided with a dust collector (20), the dust collector (20) is provided with a dust collection pipe (21), the outlet end of the dust collection pipe (21) is provided with a dust collection bucket (22), and the dust collection bucket (22) is arranged on the side wall of the workbench (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910914810.0A CN110576123A (en) | 2019-09-26 | 2019-09-26 | Correcting device of reinforcing steel bar for reinforced concrete |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910914810.0A CN110576123A (en) | 2019-09-26 | 2019-09-26 | Correcting device of reinforcing steel bar for reinforced concrete |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110576123A true CN110576123A (en) | 2019-12-17 |
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ID=68813761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910914810.0A Pending CN110576123A (en) | 2019-09-26 | 2019-09-26 | Correcting device of reinforcing steel bar for reinforced concrete |
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| Country | Link |
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| CN (1) | CN110576123A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1029166B (en) * | 1975-04-18 | 1979-03-10 | Fabro Remigio Del | BENDING UNIT WITH SHAPED CENTRAL RETURNING PIN FOR AUTOMATIC BENDING MACHINES OF WIRE AND BARS IN METALLIC MATERIAL |
| CN102699237A (en) * | 2012-06-06 | 2012-10-03 | 建科机械（天津）股份有限公司 | Multifunctional reinforcing steel bar automatic hoop-bending machine bending from two ends of reinforcing steel bar |
| CN203992141U (en) * | 2014-06-09 | 2014-12-10 | 浙江路达机械仪器有限公司 | A kind of angle-bender |
| CN105013883A (en) * | 2015-07-29 | 2015-11-04 | 成都市松川金属材料有限公司 | Vertical bending machine |
| CN208772204U (en) * | 2018-08-16 | 2019-04-23 | 江苏旭虹精密零组件有限公司 | A kind of deformation correcting device |
| CN209021121U (en) * | 2018-10-11 | 2019-06-25 | 湖北禹桥建筑工程有限公司 | A kind of building bar apparatus for correcting |
-
2019
- 2019-09-26 CN CN201910914810.0A patent/CN110576123A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1029166B (en) * | 1975-04-18 | 1979-03-10 | Fabro Remigio Del | BENDING UNIT WITH SHAPED CENTRAL RETURNING PIN FOR AUTOMATIC BENDING MACHINES OF WIRE AND BARS IN METALLIC MATERIAL |
| CN102699237A (en) * | 2012-06-06 | 2012-10-03 | 建科机械（天津）股份有限公司 | Multifunctional reinforcing steel bar automatic hoop-bending machine bending from two ends of reinforcing steel bar |
| CN203992141U (en) * | 2014-06-09 | 2014-12-10 | 浙江路达机械仪器有限公司 | A kind of angle-bender |
| CN105013883A (en) * | 2015-07-29 | 2015-11-04 | 成都市松川金属材料有限公司 | Vertical bending machine |
| CN208772204U (en) * | 2018-08-16 | 2019-04-23 | 江苏旭虹精密零组件有限公司 | A kind of deformation correcting device |
| CN209021121U (en) * | 2018-10-11 | 2019-06-25 | 湖北禹桥建筑工程有限公司 | A kind of building bar apparatus for correcting |
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| PB01 | Publication | ||
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Application publication date: 20191217 |