CN219233835U - Guide device for straightening coiled steel bars - Google Patents
Guide device for straightening coiled steel bars Download PDFInfo
- Publication number
- CN219233835U CN219233835U CN202320394055.XU CN202320394055U CN219233835U CN 219233835 U CN219233835 U CN 219233835U CN 202320394055 U CN202320394055 U CN 202320394055U CN 219233835 U CN219233835 U CN 219233835U
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- rod
- guide
- horizontal
- steel bar
- guide device
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 64
- 239000010959 steel Substances 0.000 title claims abstract description 64
- 238000010276 construction Methods 0.000 abstract description 10
- 239000002699 waste material Substances 0.000 abstract description 5
- 239000000463 material Substances 0.000 abstract description 3
- 208000027418 Wounds and injury Diseases 0.000 abstract 1
- 230000006378 damage Effects 0.000 abstract 1
- 208000014674 injury Diseases 0.000 abstract 1
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 3
- 230000001965 increasing effect Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000003754 machining Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model relates to the technical field of steel processing, and particularly discloses an auxiliary guide device of a steel bar straightener, which aims to solve the problems that the structure of the auxiliary guide device of the traditional steel bar straightener is not simple enough and the traditional steel bar cannot be built on site so as to save construction cost. The utility model relates to a guide device for straightening coiled steel bars, which comprises a guide device and a support device, wherein the guide device is fixedly arranged on the support device, the guide device is a guide rod, the support device consists of a horizontal rod and a counterweight support rod, the horizontal rod and the counterweight support rod are positioned on the same horizontal plane and are fixedly connected together, the guide rod is inclined at a certain angle relative to the horizontal plane, and the coiled steel bars are placed on the support device through the guide rod. The structure avoids the injury to personnel caused by random swing when the coiled steel bar enters the steel bar straightening machine. The utility model has simple structure, and simultaneously saves construction cost by locally taking materials and utilizing waste steel bars, thereby implementing the concept of changing waste into valuables.
Description
Technical Field
The utility model relates to the technical field of steel processing, and particularly discloses a guide device for straightening coiled steel bars.
Background
The reinforcing steel bars with the diameter of 10 and below are frequently used in construction sites and used for binding wall column stirrups and additional ribs, and manufacturers often roll the reinforcing steel bars with the diameter of 10 and below into a circle to be transported to the construction sites in order to save transportation space before transportation according to the characteristic that the reinforcing steel bars with the diameter of 10 and below are flexible. When the steel bar with the diameter of 10 or less is manufactured on the construction site, the steel bar needs to be straightened. However, because the steel bars are coiled together, under the traction of the straightener, the steel bars are easy to be confused and knotted, and the swing amplitude is too large, so that the steel bars are difficult to straighten and the potential safety hazard is easily brought to the construction site.
According to the traditional construction process, a worker is required to straighten the steel bars and control the swing of the steel bars, so that the processing cost of the steel bars is increased, and the safety of the worker cannot be ensured.
In order to solve the defect, chinese patent CN211331126U discloses an auxiliary guiding device of a steel bar straightener, which comprises a three-dimensional supporting frame formed by welding horizontal steel bars and vertical steel bars, wherein an inlet guiding ring, a middle guiding ring and an outlet guiding ring are respectively welded on the three-dimensional supporting frame, and a positioning ring is fixed in the middle of the inlet guiding ring. The device can avoid the random swing of the coiled steel bar when entering the steel bar straightening machine, prevent the steel bar from damaging nearby machines or injuring personnel, and solve the problems of increasing labor cost and ensuring safety during processing and manufacturing of the coiled steel bar during processing and manufacturing. But the device structure is not simple enough, can not utilize old steel to build on the spot, saves construction cost.
Disclosure of Invention
The utility model provides an auxiliary guide device of a steel bar straightener, which aims to solve the problems that the structure of the auxiliary guide device of the traditional steel bar straightener is not simple enough and the auxiliary guide device cannot be built by using old steel on site so as to save construction cost.
The technical scheme adopted by the utility model is as follows: the utility model provides a reinforcing bar straightening machine auxiliary guide device, includes that coiled steel bars straightens and uses guider, including guider and strutting arrangement, guider fixed mounting is on strutting arrangement, for simplifying the device structure, guider is the guide bar, and strutting arrangement comprises horizon bar and counter weight bracing piece, and horizon bar and counter weight bracing piece are located same horizontal plane and fixed connection together, and the guide bar is installed perpendicularly on the counter weight bracing piece and is certain angle slope for the level.
Further, in order to facilitate connection of the guide rod and the counterweight supporting rod, the guide rod is connected with the counterweight supporting rod in a right-angle fastener.
Further, in order to conveniently connect the horizontal rod and the counterweight supporting rod, the horizontal rod is vertically fixed on the counterweight supporting rod, and the connection mode between the horizontal rod and the counterweight supporting rod is right-angle fastener connection.
Further, in order to balance the wire rod steel bar alignment and use guider, the guide bar is installed at counter weight bracing piece middle part, and the quantity of horizontal pole is two at least, and the horizontal pole symmetry sets up in the both sides of guide bar and counter weight bracing piece hookup location.
Further, the guide rod is inclined at 15-30 degrees relative to the horizontal plane.
The beneficial effects of the utility model are as follows: this coiled steel bar alignment uses guider, including guider and strutting arrangement, guider fixed mounting is on strutting arrangement, guider is the guide bar, and strutting arrangement comprises horizon bar and counter weight bracing piece, and horizon bar and counter weight bracing piece are located same horizontal plane and fixed connection together, and the guide bar is installed perpendicularly on the counter weight bracing piece and is personally submitted certain angle slope for the level. The structure solves the problems of increasing labor cost during straightening and ensuring safety during processing and manufacturing of the coiled steel bars, solves the potential safety hazard existing when constructors manually adjust the steel bars during straightening, reduces knotting rate during processing of the coiled steel bars, has simple structure, simultaneously takes local materials, saves construction cost by utilizing waste steel bars, and implements the concept of changing waste into valuables.
Drawings
Fig. 1 is an isometric view of the present utility model.
Fig. 2 is a front view of the present utility model.
Fig. 3 is a right side view of the present utility model.
Fig. 4 is a top view of the present utility model.
Fig. 5 is an isometric partial view of a right angle fastener of the present utility model.
Fig. 6 is a right side partial view of a right angle fastener of the present utility model.
FIG. 7 is a schematic diagram of an embodiment of the present utility model.
Marked in the figure as: guide bar 1, horizontal pole 2, counter weight bracing piece 3, right angle fastener 4.
Detailed Description
The utility model is further described below with reference to the drawings and examples.
As shown in fig. 1, the guide device for straightening the coiled steel bars comprises a guide device and a support device, and the guide device is fixedly arranged on the support device. In order to simplify the structure of the device, the guide device is a guide rod 1, the supporting device consists of a horizontal rod 2 and a counterweight supporting rod 3, and the horizontal rod 2 and the counterweight supporting rod 3 are positioned on the same horizontal plane and fixedly connected together; the guide rod 1 is vertically arranged on the counterweight supporting rod 3 and is inclined at an angle alpha relative to the horizontal plane.
In order to enable the auxiliary guide device of the round bar straightener to be suitable for local material taking and waste utilization, the guide rod 1, the horizontal rod 2 and the counterweight support rod 3 are all manufactured by steel pipes with the outer diameter of 48mm and the wall thickness of 3.5mm which are easy to obtain on site, wherein the longer side is used as a guide wire rod of the auxiliary guide device of the round bar straightener. When the steel bar straightening machine is used, the steel bar to be machined passes through the guide rod 1 from the middle, wherein the round steel bar is pressed on a plane formed by the horizontal rod 2 and the counterweight supporting rod 3, the dead weight of the round steel bar is used as the counterweight of the device, so that the traction force of the steel bar to the steel bar when the steel bar straightening machine works is converted into the friction force of the steel bar to the guide rod, when the steel bar straightening machine pulls the steel bar into the machine, the control of the guide rod 1 is matched, the swing amplitude of the round steel bar during the feeding period of the round steel bar into the straightening machine can be controlled, the knotting rate of the steel bar is reduced, the number of machining staff is saved, the steel bar machining efficiency is improved, the safety of the straightening work of the round steel bar is improved, and the purposes of reducing cost and enhancing efficiency are achieved.
Preferably, according to the coil diameter of the coil bar itself, the length of the guide rod 1 is not less than 5 times of the coil height of the coil bar, and the lengths of the horizontal rod 2 and the counterweight support rod 3 are not less than the coil diameter of the coil bar. The length of the guide rod 1 is 3.5 times of the length of the horizontal rod 2, and the length of the counterweight supporting rod 3 is equal to the length of the horizontal rod 2.
As shown in fig. 6, the guide rod 1 is vertically installed on the counterweight supporting rod 3, and the guide rod 1 is connected with the counterweight supporting rod 3 by a right-angle fastener 4. The right-angle fastener has excellent breaking resistance, strong sliding resistance and deformation resistance, firm fixation and convenient maintenance.
Preferably, as shown in fig. 5, the horizontal rod 2 is vertically fixed on the counterweight supporting rod 3, and the horizontal rod 2 is connected with the counterweight supporting rod 3 by a right-angle fastener 4.
In the preferred embodiment of the present utility model, as shown in fig. 2 and 4, the guide rod 1 is installed at the middle position of the balance weight supporting rod 3, the number of the horizontal rods 2 is at least two, and the horizontal rods 2 are symmetrically arranged at two sides of the connection position of the guide rod 1 and the balance weight supporting rod 3, so that the auxiliary guide device of the whole disc round bar straightener is easy to reach an equilibrium state when in use. The horizontal rod 2 and the counterweight supporting rod 3 form a n-shaped plane, the n-shaped plane is connected by using a right-angle fastener, the coiled steel bar is placed on the n-shaped plane, and the dead weight of the coiled steel bar is used as a counterweight of the device.
Preferably, as shown in fig. 3, the inclination angle α of the guide bar 1 with respect to the horizontal plane is 15 ° to 30 °. During processing, as shown in fig. 7, a coiled steel bar is placed on the device, and the steel bar is self-balanced, so that the guide rod 1 is tilted up by 15-30 degrees relative to the horizontal plane.
Claims (5)
1. The utility model provides a wire rod bar alignment uses guider, includes guider and strutting arrangement, guider fixed mounting on strutting arrangement, its characterized in that: the guide device is a guide rod (1), the support device consists of a horizontal rod (2) and a counterweight support rod (3), the horizontal rod (2) and the counterweight support rod (3) are located on the same horizontal plane and are fixedly connected together, and the guide rod (1) is vertically arranged on the counterweight support rod (3) and inclines at a certain angle relative to the horizontal plane.
2. The coiled steel straightening use guide apparatus as claimed in claim 1, wherein: the guide rod (1) is connected with the counterweight supporting rod (3) by a right-angle fastener (4).
3. The coiled steel straightening use guide apparatus as claimed in claim 1, wherein: the horizontal rod (2) is vertically fixed on the counterweight supporting rod (3), and the connecting mode between the horizontal rod (2) and the counterweight supporting rod (3) is right-angle fastener (4) connection.
4. The coiled steel straightening use guide apparatus as claimed in claim 1, wherein: the guide rod (1) is arranged in the middle of the balance weight supporting rod (3), the number of the horizontal rods (2) is at least two, and the horizontal rods (2) are symmetrically arranged on two sides of the connecting position of the guide rod (1) and the balance weight supporting rod (3).
5. The coiled steel straightening use guide apparatus as claimed in claim 1, wherein: the guide rod (1) is inclined at 15-30 degrees relative to the horizontal plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320394055.XU CN219233835U (en) | 2023-03-06 | 2023-03-06 | Guide device for straightening coiled steel bars |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320394055.XU CN219233835U (en) | 2023-03-06 | 2023-03-06 | Guide device for straightening coiled steel bars |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219233835U true CN219233835U (en) | 2023-06-23 |
Family
ID=86839063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320394055.XU Active CN219233835U (en) | 2023-03-06 | 2023-03-06 | Guide device for straightening coiled steel bars |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219233835U (en) |
-
2023
- 2023-03-06 CN CN202320394055.XU patent/CN219233835U/en active Active
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