CN201807679U - Clamp used for straightening reinforcing steel bars - Google Patents
Clamp used for straightening reinforcing steel bars Download PDFInfo
- Publication number
- CN201807679U CN201807679U CN 201020166710 CN201020166710U CN201807679U CN 201807679 U CN201807679 U CN 201807679U CN 201020166710 CN201020166710 CN 201020166710 CN 201020166710 U CN201020166710 U CN 201020166710U CN 201807679 U CN201807679 U CN 201807679U
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- steel plate
- straightening
- steel
- reinforcing bar
- hole
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- Expired - Fee Related
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Abstract
The utility model relates to a clamp used for fixing and straightening reinforcing steel bars with diameters of 6, 8 and 10mm and consisting of a steel plate 1 and a steel plate 2, wherein the steel plate 1 is trapeziform; the small end of the trapezoid is drilled with a round hole; the steel plate 2 is rectangular; the middle of the steel plate 2 is provided with a rectangular groove hole; the width of the groove hole is larger than the thickness of the steel plate 1, and the length is smaller than the size of the large end of the trapeziform steel plate 1; the small end of the trapeziform steel plate 1 penetrates into the lower part of the steel plate 2; after a steel wire rope penetrates through the round hole of the steel plate 1 and is tensioned, the straightening reinforcing steel bar can be firmly squeezed for straightening. The clamp saves knotted reinforcing steel bars, saves working hours and power resources, is convenient for construction and has wide use future.
Description
Affiliated technical field
The utility model belongs to the housing construction field, relates to the instrument of reinforcing bar subdivisional work.
Background technology
At present, the diameter of using in the known construction is 6,8,10 millimeters reinforcing bars are generally formed by dish garden bar straightening, straightening method commonly used is that Pan Yuan (ring-type) reinforcing bar is bundled on hoist engine or the tractor hook, utilize this conventional method of pulling force straightening reinforcing bar (select from " concrete and reinforced concrete construction handbook metallurgical industry publishing house publish and publish the Li Guilin chief editor in July, 1988), when reinforcing bar is connected with hook, reinforcing bar must be made a call to two knots, form button, cover hangs on the hook, after the straightening, will knot and unload, these two reinforcing bar knots will be cut from hook, reinforcing bar is not only wasted reinforcing bar but also is wasted man-hour by zero waste disposal.
Summary of the invention:
In order to overcome the shortcoming of present use conventional method, the utility model provides a kind of anchor clamps of straightening reinforcing bar, and reinforcing bar is no longer tied a knot, and with the anchor clamps of straightening reinforcing bar, reinforcing bar is clamped, and not only handled easily but also material-saving saving of labor economized the electric power resource.
The technical scheme that its technical problem that solves the utility model adopts is:
The utility model comprises two parts: No. 1 steel plate, No. 2 steel plates.It is trapezoidal that No. 1 steel plate is shaped as, and it is 20 millimeters circular hole that a diameter is bored at the small end place, and circular hole is used for reeve; No. 2 steel plate is shaped as rectangle, open a rectangular slotted hole in the centre, the slotted hole width is greater than the thickness of No. 1 steel plate, length penetrates in the slotted hole of No. 2 steel plates less than the big end size of No. 1 steel plate trapezoidal small end with No. 1 steel plate, penetrate steel wire rope in the circular hole of No. 1 steel plate, to be inserted in the slotted hole of No. 2 steel plates by the reinforcing bar of straightening and be positioned at the below of No. 1 steel plate, after being subjected to the pulling force tension, steel wire rope just firmly is stuck in the slotted hole by the reinforcing bar of straightening, along with pulling force constantly increases,, unclamped with steel wire rope with regard to straightening by the reinforcing bar of straightening, No. 1 steel plate unclamps to the right, dismantled by the reinforcing bar of straightening, promptly from the anchor clamps of straightening reinforcing bar, deviate from by straightening.
The utility model has following beneficial effect.
Saved reinforcing bar, reinforcing bar is no longer tied a knot, and saves man-hour, and work efficiency has improved 1.5 times, and is simple and feasible, easy construction.
Description of drawings
Fig. 1 is an elevation of the present utility model
Fig. 2 is a plane of the present utility model
Fig. 3 is a profile of the present utility model
Fig. 4 is the detail drawing of Fig. 2
1, No. 1 steel plate among the figure, 2, No. 2 steel plates, 3, by the reinforcing bar of straightening
The specific embodiment
Embodiment further specifies below in conjunction with Figure of description, the specific embodiment of the present utility model:
Manufacturing process: cutting into the steel plate of 12 millimeters thick trapezoidal is trapezoidal 60 millimeters of the bottom side lengths that end of No. 1 steel plate (1), 120 millimeters of the length of sides of going to the bottom, trapezoidal high 120 millimeters, boring Circularhole diameter at the trapezoidal small end of No. 1 steel plate (1) place is 20 millimeters, and the circle deburring is played with the emery wheel polishing in No. 1 steel plate (1) limit.Another block plate is cut into No. 2 steel plates (2) be the long 160mm of rectangle, wide 60mm, thick 12 millimeters of steel plate, in the middle of No. 2 steel plates (2), open a rectangle flute profile hole, the slotted hole width is 14 millimeters, and slotted hole length is 80 millimeters, [promptly less than the big end size of No. 1 steel plate (1).
Assembling process: the trapezoidal small end of No. 1 steel plate (1) is penetrated in the slotted hole of No. 2 steel plates (2), in the circular hole of No. 1 steel plate (1), penetrate steel wire rope, to be inserted in the flute profile of No. 2 steel plates (2) by the reinforcing bar of straightening (3) and be positioned at the below of No. 1 steel plate (1), after being subjected to the pulling force tension, steel wire rope just is stuck in the slotted hole firmly by the reinforcing bar of straightening (3), along with pulling force constantly increases, just be stuck in the slotted hole firmly by straightening reinforcing bar (3), No. 1 steel plate (1) also just unclamps to the right, dismantled by the reinforcing bar of straightening (3), promptly from being deviate from the anchor clamps of straightening reinforcing bar, the purpose of this utility model has promptly realized.
Claims (1)
1. the anchor clamps of a straightening reinforcing bar comprise two parts: No. 1 steel plate, No. 2 steel plates, it is characterized in that being shaped as of No. 1 steel plate is trapezoidal, small end is drilled with circular hole, No. 2 steel plate is shaped as rectangle, have rectangle flute profile hole in the centre, the width of slotted hole is greater than the thickness of No. 1 steel plate, and the length of slotted hole is less than the big end size of No. 1 steel plate, No. 1 trapezoidal small end of steel plate partly penetrates in No. 2 steel plate slotted holes, puts on steel wire in the circular hole of No. 1 steel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020166710 CN201807679U (en) | 2010-03-30 | 2010-03-30 | Clamp used for straightening reinforcing steel bars |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020166710 CN201807679U (en) | 2010-03-30 | 2010-03-30 | Clamp used for straightening reinforcing steel bars |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201807679U true CN201807679U (en) | 2011-04-27 |
Family
ID=43890628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020166710 Expired - Fee Related CN201807679U (en) | 2010-03-30 | 2010-03-30 | Clamp used for straightening reinforcing steel bars |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201807679U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104708258A (en) * | 2015-03-19 | 2015-06-17 | 柳州市永益机械制造有限公司 | Circular steel bar butt welding fixture |
| CN105328067A (en) * | 2015-11-27 | 2016-02-17 | 镇江晨光焊接设备制造有限公司 | Shearing and feeding mechanism |
-
2010
- 2010-03-30 CN CN 201020166710 patent/CN201807679U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104708258A (en) * | 2015-03-19 | 2015-06-17 | 柳州市永益机械制造有限公司 | Circular steel bar butt welding fixture |
| CN105328067A (en) * | 2015-11-27 | 2016-02-17 | 镇江晨光焊接设备制造有限公司 | Shearing and feeding mechanism |
| CN105328067B (en) * | 2015-11-27 | 2017-06-23 | 镇江晨光焊接设备制造有限公司 | Shearing feeding mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110427 Termination date: 20140330 |