CN205110448U - Modified I -steel straightener - Google Patents
Modified I -steel straightener Download PDFInfo
- Publication number
- CN205110448U CN205110448U CN201520936071.2U CN201520936071U CN205110448U CN 205110448 U CN205110448 U CN 205110448U CN 201520936071 U CN201520936071 U CN 201520936071U CN 205110448 U CN205110448 U CN 205110448U
- Authority
- CN
- China
- Prior art keywords
- steel
- groove
- recess
- connecting plate
- jack
- 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
Abstract
The utility model relates to a steel technical field, in particular to modified I -steel straightener, including two supports that the symmetry set up, the crossbeam is transversely worn to be equipped with in two supports upper end, is equipped with the jack between two supports, the recess that is used for placing the I -steel is offered at two supports middle part, jack upper end is connected with the connecting plate, and the connecting plate both ends all are connected with the lower chuck of locating the recess lower extreme, crossbeam upper end is vertical wears to be equipped with the regulation pole, and adjust the pole lower extreme and be connected with the upper grip of locating the recess upper end, the utility model discloses an offering the recess that is used for placing the I -steel at support middle part, and all being equipped with the upper grip that is used for carrying the recess and chuck down at the upper and lower both ends of recess, align the I -steel through drive upper grip and chuck down during the use, simple structure installs convenient to use like this, and is with low costs.
Description
Technical field:
The utility model relates to I-steel technical field, the H-steel straightener of particularly a kind of improvement.
Background technology:
In construction, due to the needs of outrigger, a large amount of I-steel and channel-section steel are applied to wherein.Wherein I-steel is used at the stressed component of the component or its structural formula of composition of building bending deformation in web plane.Steel I-beam and channel in use often there will be flexural deformation, if do not carry out alignment process to it or alignment precision cannot meet, all directly can have influence on the use of engineering project below, even there will be a considerable amount of unserviceable useless pipe.For ensureing that steel I-beam and channel reaches the requirement of use, straightener has become indispensable equipment.The H-steel straightener often used now is generally hydraulic straightening machine, and its operation and complicated structure, cost is also high.
Utility model content:
The purpose of this utility model is for the deficiencies in the prior art, provides a kind of structure simple, easy to install, the H-steel straightener of the improvement that cost is low.
For achieving the above object, the utility model by the following technical solutions: a kind of H-steel straightener of improvement, comprises symmetrically arranged two bearings, and two bearing upper ends are laterally equipped with crossbeam, are provided with jack between two bearings; The groove for placing I-steel is offered in the middle part of described two bearings, described jack upper end is connected with connecting plate, connecting plate two ends are all connected with the lower chuck being located at groove lower end, and described crossbeam upper end is vertically equipped with adjusting rod, and adjusting rod lower end is connected with the upper grip being located at groove upper end.
Wherein, the upper end of described upper grip and lower chuck all by jointed shaft and described adjusting rod hinged.
Wherein, the both sides, front and back of described bearing all offer groove, and the two ends up and down of described groove are equipped with two upper grips and two lower chucks.
The utility model beneficial effect is: it comprises symmetrically arranged two bearings, and two bearing upper ends are laterally equipped with crossbeam, are provided with jack between two bearings, the groove for placing I-steel is offered in the middle part of described two bearings, described jack upper end is connected with connecting plate, connecting plate two ends are all connected with the lower chuck being located at groove lower end, described crossbeam upper end is vertically equipped with adjusting rod, adjusting rod lower end is connected with the upper grip being located at groove upper end, the utility model offers the groove for placing I-steel by portion in the holder, and the upper grip be equipped with at the two ends up and down of groove for clamping groove and lower chuck, by driving upper grip and lower chuck to be aligned by I-steel during use, this spline structure is simple, easy to install, cost is low.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model.
Reference numeral: 1---bearing 2---crossbeam
3---jack 4---groove
5---connecting plate 6---upper grip
7---lower chuck 8---adjusting rod.
Detailed description of the invention
With embodiment, the utility model is described in further detail below, is not practical range of the present utility model is limited to this.
As shown in Figure 1, a kind of H-steel straightener of improvement, comprises symmetrically arranged two bearing 1, two bearing 1 upper ends and is laterally equipped with crossbeam 2, be provided with jack 3 between two bearings 1, the groove 4 for placing I-steel is offered in the middle part of described two bearings 1, described jack 3 upper end is connected with connecting plate 5, connecting plate 5 two ends are all connected with the lower chuck 7 being located at groove 4 lower end, described crossbeam 2 upper end is vertically equipped with adjusting rod 8, adjusting rod 8 lower end is connected with the upper grip 6 being located at groove 4 upper end, the groove 4 of the utility model by offering in the middle part of bearing 1 for placing I-steel, and the upper grip 6 be equipped with at the two ends up and down of groove 4 for clamping groove 4 and lower chuck 7, by driving upper grip 6 and lower chuck 7 to be aligned by I-steel during use, this spline structure is simple, easy to install, cost is low.
In the present embodiment, the upper end of described upper grip 6 and lower chuck 7 all by jointed shaft and described adjusting rod 8 hinged, drive upper grip 6 and lower chuck 7 to clamp I-steel by adjusting rod 8, be convenient to I-steel to fix like this.
In the present embodiment, the both sides, front and back of described bearing 1 all offer groove 4, the two ends up and down of described groove 4 are equipped with two upper grips 6 and two lower chucks 7, groove 4 is all offered in the both sides of described bearing 1 by the present embodiment, be equipped with two upper grips 6 and two lower chucks 7 at the two ends up and down of groove 4 like this, two I-steel can be aligned so simultaneously.
The above is only better embodiment of the present utility model, therefore all equivalences done according to structure, feature and the principle described in the utility model patent claim change or modify, and are included in the utility model patent claim.
Claims (3)
1. the H-steel straightener improved, comprises symmetrically arranged two bearings, and two bearing upper ends are laterally equipped with crossbeam, are provided with jack between two bearings; It is characterized in that: in the middle part of described two bearings, offer the groove for placing I-steel, described jack upper end is connected with connecting plate, connecting plate two ends are all connected with the lower chuck being located at groove lower end, described crossbeam upper end is vertically equipped with adjusting rod, and adjusting rod lower end is connected with the upper grip being located at groove upper end.
2. the H-steel straightener of a kind of improvement according to claim 1, is characterized in that: the upper end of described upper grip and lower chuck all by jointed shaft and described adjusting rod hinged.
3. the H-steel straightener of a kind of improvement according to claim 1, is characterized in that: the both sides, front and back of described bearing all offer groove, and the two ends up and down of described groove are equipped with two upper grips and two lower chucks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520936071.2U CN205110448U (en) | 2015-11-23 | 2015-11-23 | Modified I -steel straightener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520936071.2U CN205110448U (en) | 2015-11-23 | 2015-11-23 | Modified I -steel straightener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205110448U true CN205110448U (en) | 2016-03-30 |
Family
ID=55566096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520936071.2U Expired - Fee Related CN205110448U (en) | 2015-11-23 | 2015-11-23 | Modified I -steel straightener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205110448U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105834255A (en) * | 2016-06-02 | 2016-08-10 | 安徽人防设备有限公司 | Steel straightening device |
| CN108607899A (en) * | 2018-06-28 | 2018-10-02 | 中铁六局集团石家庄铁路建设有限公司 | I-steel machine straightening device |
-
2015
- 2015-11-23 CN CN201520936071.2U patent/CN205110448U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105834255A (en) * | 2016-06-02 | 2016-08-10 | 安徽人防设备有限公司 | Steel straightening device |
| CN105834255B (en) * | 2016-06-02 | 2018-04-13 | 安徽人防设备有限公司 | Steel coalignment |
| CN108607899A (en) * | 2018-06-28 | 2018-10-02 | 中铁六局集团石家庄铁路建设有限公司 | I-steel machine straightening device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160330 Termination date: 20191123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |