CN104190752A - Method for using pressure bearing structures for correcting steel channel - Google Patents
Method for using pressure bearing structures for correcting steel channel Download PDFInfo
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- CN104190752A CN104190752A CN201410428367.3A CN201410428367A CN104190752A CN 104190752 A CN104190752 A CN 104190752A CN 201410428367 A CN201410428367 A CN 201410428367A CN 104190752 A CN104190752 A CN 104190752A
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- section steel
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- pressure
- steel channel
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Abstract
The invention discloses a method for using pressure bearing structures for correcting a steel channel. The method includes the following steps that the two ends of the steel channel are respectively provided with the pressure bearing structure, the steel channel is buckled at the upper ends of connecting plates, it is ensured that the length of a positioning pillar is equal to the height of the steel channel, the steel channel is firmly clamped through the positioning pillar, legs of the steel channel are arranged on the upper end faces of the connecting plates, and when correction is needed, the steel channel can be pressurized and corrected through pressurizing. According to the method for using the pressing bearing structures for correcting the steel channel, the structure is simple, cost is low, the pressure bearing effect is good, weight is low, replacing is convenient, and practicability is high.
Description
Technical field
The present invention relates to a kind of pressure-bearing device, relate in particular a kind of using method of proofreading and correct the bearing structure of channel-section steel.
Background technology
For guaranteeing the dimensional requirement of channel-section steel plate workpiece, guarantee that the height of channel-section steel and leg are orthogonal, generally before processing, all can carry out an accuracy correction to the perpendicularity of the height of channel-section steel plate and leg, improve the precision of channel-section steel; The correction of channel-section steel plate is generally with pressue device, the leg on both sides to be pressurizeed after channel-section steel plate is placed on a large bearing plate again, complete correction, but so just need a larger bearing plate to complete support, not only improved cost, floor space increases, and changes, uses comparatively trouble.
Summary of the invention
The invention provides a kind of using method of proofreading and correct the bearing structure of channel-section steel, for solving, the complicated cost of bearing structure is in the past high, floor space large and change inconvenient problem.
For solving above-mentioned technical problem, the present invention is by the following technical solutions: a kind of using method of proofreading and correct the bearing structure of channel-section steel, comprise the following steps: a pressure-bearing device is first installed respectively at channel-section steel two ends, channel-section steel tips upside down on connecting plate upper end, guarantee that locating dowel length equates with the height of channel-section steel, channel-section steel clamps by locating dowel, and the leg of channel-section steel is placed on connecting plate upper surface, when needs timing, by pressurization, can proofread and correct channel-section steel pressurization; In above-mentioned steps, pressure-bearing post is set between connecting plate, pressure-bearing post connects two connecting plates perpendicular to two connecting plates, and described pressure-bearing post upper end is vertically connected with support column, and support column upper end is connected with horizontally disposed locating dowel.In use, the simple cost of this programme overall structure is low, and pressure-bearing is effective, and changes conveniently, practical.
It also comprises reinforcing prop, and reinforcing prop is positioned at pressure-bearing post below and two ends are connected with connecting plate.For preventing connecting plate stress deformation or disconnecting with pressure-bearing post, connecting plate lower end arranges reinforcing prop for strengthening bonding strength and the bearing strength of two connecting plates, extends whole service life.
Between described two connecting plates, be also connected with deep floor, and the front end face of connecting plate and rear end face are provided with deep floor.Principle is the same, no longer sets forth herein.
Described deep floor is provided with four altogether, and the front end face of described connecting plate and rear end face are respectively equipped with 2.Principle is the same, no longer sets forth herein.
Compared with prior art, the invention has the beneficial effects as follows: this kind of using method of proofreading and correct the bearing structure of channel-section steel of the present invention's design, cost simple in structure is low, and pressure-bearing is effective, and weight is lighter, and it is convenient, practical to change.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
Fig. 1 is the structural representation of embodiment.
Label in figure is: 1, locating dowel; 2, support column; 3, connecting plate; 4, deep floor; 5, deep floor; 6, pressure-bearing post.
The specific embodiment
Below in conjunction with accompanying drawing, the present invention is further illustrated.Embodiments of the present invention include but not limited to the following example.
Embodiment
A kind of using method of proofreading and correct the bearing structure of channel-section steel as shown in Figure 1, comprise the following steps: a pressure-bearing device is first installed respectively at channel-section steel two ends, channel-section steel tips upside down on connecting plate upper end, guarantee that locating dowel length equates with the height of channel-section steel, channel-section steel clamps by locating dowel, the leg of channel-section steel is placed on connecting plate upper surface, when needs timing, by pressurization, can proofread and correct channel-section steel pressurization; In above-mentioned steps, pressure-bearing post 6 is set between connecting plate 3, pressure-bearing post 6 connects two connecting plates 3 perpendicular to two connecting plates 3, and described pressure-bearing post 6 upper ends are vertically connected with support column 2, and support column 2 upper ends are connected with horizontally disposed locating dowel 1.
It also comprises reinforcing prop 4, and reinforcing prop 4 is positioned at pressure-bearing post 6 belows and two ends are connected with connecting plate 3.
Between described two connecting plates 3, be also connected with deep floor 5, and the front end face of connecting plate 3 and rear end face are provided with deep floor 5.
Described deep floor 5 is provided with four altogether, and the front end face of described connecting plate 3 and rear end face are respectively equipped with 2.
The present invention in use, when needs timing, can proofread and correct channel-section steel pressurization by pressurization, and the simple cost of this programme overall structure is low, and pressure-bearing is effective, and changes conveniently, practical.
Be as mentioned above embodiments of the invention.The present invention is not limited to above-mentioned embodiment, and anyone should learn the structural change of making under enlightenment of the present invention, and every have identical or close technical scheme with the present invention, within all falling into protection scope of the present invention.
Claims (4)
1. a using method of proofreading and correct the bearing structure of channel-section steel, it is characterized in that, comprise the following steps: a pressure-bearing device is first installed respectively at channel-section steel two ends, channel-section steel tips upside down on connecting plate upper end, guarantee that locating dowel length equates with the height of channel-section steel, channel-section steel clamps by locating dowel, and the leg of channel-section steel is placed on connecting plate upper surface, when needs timing, by pressurization, can proofread and correct channel-section steel pressurization; In above-mentioned steps, pressure-bearing post (6) is set between connecting plate (3), pressure-bearing post (6) connects two connecting plates (3) perpendicular to two connecting plates (3), described pressure-bearing post (6) upper end is vertically connected with support column (2), and support column (2) upper end is connected with horizontally disposed locating dowel (1).
2. a kind of using method of proofreading and correct the bearing structure of channel-section steel according to claim 1, is characterized in that: it also comprises reinforcing prop (4), and reinforcing prop (4) is positioned at pressure-bearing post (6) below and two ends are connected with connecting plate (3).
3. a kind of using method of proofreading and correct the bearing structure of channel-section steel according to claim 1 and 2, it is characterized in that: between described two connecting plates (3), be also connected with deep floor (5), and the front end face of connecting plate (3) and rear end face are provided with deep floor (5).
4. a kind of using method of proofreading and correct the bearing structure of channel-section steel according to claim 3, is characterized in that: described deep floor (5) is provided with four altogether, and the front end face of described connecting plate (3) and rear end face are respectively equipped with 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410428367.3A CN104190752A (en) | 2014-08-28 | 2014-08-28 | Method for using pressure bearing structures for correcting steel channel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410428367.3A CN104190752A (en) | 2014-08-28 | 2014-08-28 | Method for using pressure bearing structures for correcting steel channel |
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| Publication Number | Publication Date |
|---|---|
| CN104190752A true CN104190752A (en) | 2014-12-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410428367.3A Pending CN104190752A (en) | 2014-08-28 | 2014-08-28 | Method for using pressure bearing structures for correcting steel channel |
Country Status (1)
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| CN (1) | CN104190752A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5379759A (en) * | 1976-12-24 | 1978-07-14 | Nippon Steel Corp | U steel sheet pile correcting process |
| JP2002143929A (en) * | 2000-11-07 | 2002-05-21 | Sankyu Inc | Portable channel steel straightening machine |
| CN2838789Y (en) * | 2005-09-23 | 2006-11-22 | 中铁电气化局集团有限公司 | The workpiece coalignment |
| CN201380219Y (en) * | 2009-03-16 | 2010-01-13 | 沈长生 | Mining section steel shaping machine |
| CN201832870U (en) * | 2010-11-01 | 2011-05-18 | 中建七局第三建筑有限公司 | Aligning tool for recovering verticality of upright post |
| CN202316682U (en) * | 2011-11-23 | 2012-07-11 | 江苏中核利柏特股份有限公司 | Device for aligning profile steel |
| CN102794335A (en) * | 2012-08-13 | 2012-11-28 | 云南工程建设总承包公司 | Joist steel straightening machine |
| CN103252388A (en) * | 2013-05-22 | 2013-08-21 | 成都海凌达机械有限公司 | Pressure-bearing device for correcting channel steel |
| CN203227704U (en) * | 2013-05-22 | 2013-10-09 | 成都海凌达机械有限公司 | Pressure bearing device for correcting channel steel |
-
2014
- 2014-08-28 CN CN201410428367.3A patent/CN104190752A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5379759A (en) * | 1976-12-24 | 1978-07-14 | Nippon Steel Corp | U steel sheet pile correcting process |
| JP2002143929A (en) * | 2000-11-07 | 2002-05-21 | Sankyu Inc | Portable channel steel straightening machine |
| CN2838789Y (en) * | 2005-09-23 | 2006-11-22 | 中铁电气化局集团有限公司 | The workpiece coalignment |
| CN201380219Y (en) * | 2009-03-16 | 2010-01-13 | 沈长生 | Mining section steel shaping machine |
| CN201832870U (en) * | 2010-11-01 | 2011-05-18 | 中建七局第三建筑有限公司 | Aligning tool for recovering verticality of upright post |
| CN202316682U (en) * | 2011-11-23 | 2012-07-11 | 江苏中核利柏特股份有限公司 | Device for aligning profile steel |
| CN102794335A (en) * | 2012-08-13 | 2012-11-28 | 云南工程建设总承包公司 | Joist steel straightening machine |
| CN103252388A (en) * | 2013-05-22 | 2013-08-21 | 成都海凌达机械有限公司 | Pressure-bearing device for correcting channel steel |
| CN203227704U (en) * | 2013-05-22 | 2013-10-09 | 成都海凌达机械有限公司 | Pressure bearing device for correcting channel steel |
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Application publication date: 20141210 |