CN206316172U - H profile steel apparatus for correcting - Google Patents
H profile steel apparatus for correcting Download PDFInfo
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- CN206316172U CN206316172U CN201621470654.1U CN201621470654U CN206316172U CN 206316172 U CN206316172 U CN 206316172U CN 201621470654 U CN201621470654 U CN 201621470654U CN 206316172 U CN206316172 U CN 206316172U
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- profile steel
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- hydraulic cylinder
- wing
- edge
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Abstract
The utility model provides a kind of H profile steel apparatus for correcting, including：Base plate, fixed frame, mobility framework and first hydraulic cylinder, wherein, rectangular cross-section projection is provided with the base plate, the rectangular preiection is used for a side for abutting the web of the H profile steel；The generally F shapes of the fixed frame, are made up of upper level board, lower horizontal board and vertical plate, and the upper level board and the lower horizontal board are both connected to the homonymy of the vertical plate, and the bottom of the vertical plate is connected on the upper surface of the base plate；Space between the upper surface of the lower surface of the lower horizontal board, the right flank of the vertical plate and the base plate is used for an edge of a wing for accommodating the H profile steel；The space that the piston rod of the first hydraulic cylinder is connected by push rod in the mobility framework, the mobility framework is used for another edge of a wing for accommodating the H profile steel.The present apparatus can carry out comprehensively accurate correction to special section.
Description
Technical field
The utility model is related to Steel further processing field, and in particular to the shaping field of special section, is that a kind of H profile steel is rectified
Equipment, belongs to brand-new specific purpose tool, it is possible to increase the plastic precision and operating efficiency of special section.
Background technology
H profile steel is the steel mainly applied in current steel building, and the H profile steel produced at present is complete in specifications, particularly
Lateral bending is also easy to produce during the H profile steel cooling of larger specification, after scale cutting, the lateral bending that steel are caused by cooling stress influence is difficult to disappear
Remove, to ensure the machining accuracy of steel, it is necessary to be corrected to steel；The apparatus for correcting become a useful person currently without special H profile steel,
Only corrected in the past with jack, this correction mode precision is not high, easily causes secondary damage to steel, it is therefore desirable to set
Count a kind of special device and carry out steel rectification.
Utility model content
The purpose of this utility model is the accurate correction that special section is mainly H profile steel, therefore provides a set of corresponding
Device is to realize the correction of special section.The device can improve correction accuracy and correction efficiency.
To achieve these goals, the utility model provides following technical scheme：
A kind of H profile steel apparatus for correcting, including：Base plate, fixed frame, mobility framework and first hydraulic cylinder, wherein, the bottom
Rectangular cross-section projection is provided with plate, the rectangular preiection is used for a side for abutting the web of the H profile steel；It is described solid
Determine the generally F shapes of framework, be made up of upper level board, lower horizontal board and vertical plate, the upper level board and the lower horizontal board
The homonymy of the vertical plate is both connected to, the bottom of the vertical plate is connected on the upper surface of the base plate；The lower level
Space between the upper surface of the lower surface of plate, the right flank of the vertical plate and the base plate is used to accommodate the H profile steel
One edge of a wing；The piston rod of the first hydraulic cylinder connects the space in the mobility framework, the mobility framework by push rod
Another edge of a wing for accommodating the H profile steel.
Further, in above-mentioned H profile steel apparatus for correcting, the first hydraulic cylinder is fixed on the base plate.
Further, in above-mentioned H profile steel apparatus for correcting, being abutted on another side of the web of the H profile steel has
Web rectification plate.
Further, in above-mentioned H profile steel apparatus for correcting, second hydraulic cylinder is fixed with level board on described, it is described
The piston rod of second hydraulic cylinder is through the upper level board and extends downwardly, the piston rod connection lower platen of the second hydraulic cylinder
Upper end, the lower end of the lower platen is abutted with the upper end of the web rectification plate.
Further, in above-mentioned H profile steel apparatus for correcting, the piston rod of the second hydraulic cylinder connects institute by connecting plate
State the upper end of lower platen.
Further, in above-mentioned H profile steel apparatus for correcting, also including edge of a wing rectification plate, the edge of a wing rectification plate with it is described
The upper surface of the lower surface of lower horizontal board, the right flank of the vertical plate and the base plate is abutted, the edge of a wing rectification plate it is interior
Portion space is used for an edge of a wing for accommodating the H profile steel.
Further, in above-mentioned H profile steel apparatus for correcting, chute is provided with the base plate, the chute is located at described
Between first hydraulic cylinder and the rectangular preiection.
Further, in above-mentioned H profile steel apparatus for correcting, the bottom of the mobility framework is provided with roller, the roller
In the chute.
Further, in above-mentioned H profile steel apparatus for correcting, the edge of a wing rectification plate and the lower horizontal board and described vertical
Plate is connected by countersunk bolts.
Further, in above-mentioned H profile steel apparatus for correcting, also including preheating framework, for being preheated to the H profile steel.
The operation principle of the device is to constitute a space similar to special-shaped steel billet section, by the effect of hydraulic cylinder,
Special section is comprehensively corrected, it is ensured that meet size requirement, it is ensured that its performance.
The utility model provides set of device to realize the correction of special section (H profile steel), and special section can be entered
Row comprehensively accurate correction, improves correction accuracy and correction efficiency, it is ensured that meet size requirement, it is ensured that its performance.
Brief description of the drawings
The Figure of description for constituting the part of the application is used for providing further understanding to of the present utility model, this practicality
New schematic description and description is used to explain the utility model, does not constitute to improper restriction of the present utility model.
Wherein：
Fig. 1 is the scheme of installation of the embodiment of the utility model one；
Fig. 2 is the structural representation of the apparatus for correcting part of embodiment in Fig. 1；
Fig. 3 is the structure left view schematic diagram of the preheating frame part of embodiment in Fig. 1；
Fig. 4 is the schematic top plan view for preheating framework in Fig. 3
Fig. 5 is the schematic top plan view of base plate in Fig. 2；
Fig. 6 is the left schematic cross-sectional view of base plate in Fig. 5.
Description of reference numerals：1 fixed frame；2 bolts hole；3 edge of a wing rectification plates；4 second hydraulic cylinders；5 lower platens；6 webs
Rectification plate；7 connecting plates；8 base plates；9 mobility frameworks；10 chutes；11 rollers；12 push rods；13 flanges；14 first hydraulic cylinders；15H types
Steel；16 rectangular preiections；17 preheating frameworks；18 lateral lines；19 heated nozzles；Level board on 20；21 lower horizontal boards；22 vertical plates.
Embodiment
Describe the utility model in detail below with reference to the accompanying drawings and in conjunction with the embodiments.It should be noted that not conflicting
In the case of, the feature in embodiment and embodiment in the application can be mutually combined.
In description of the present utility model, term " longitudinal direction ", " transverse direction ", " on ", " under ", "front", "rear", "left", "right",
The orientation or position relationship of the instruction such as " vertical ", " level ", " top ", " bottom " be based on orientation shown in the drawings or position relationship,
It is for only for ease of description the utility model rather than requires that the utility model must be with specific azimuth configuration and operation, therefore
It is not intended that to limitation of the present utility model.The term " connected " that is used in the utility model, " connection " should be interpreted broadly,
For example, it may be being fixedly connected or being detachably connected；Can be joined directly together, can also be indirect by intermediate member
It is connected, for the ordinary skill in the art, the concrete meaning of above-mentioned term can be understood as the case may be.
As shown in Figures 1 to 6, according to embodiment of the present utility model there is provided a kind of apparatus for correcting of H profile steel 15, including：Bottom
Plate 8, fixed frame 1, mobility framework 9 and first hydraulic cylinder 14, wherein, rectangular cross-section projection 16, rectangle are provided with base plate 8
The lower head that projection 16 is deformed as the web of straightening H shaped steel 15, rectangular preiection 16 is used to abut the one of the web of H profile steel 15
Individual side；The generally F shapes of fixed frame 1, are made up of upper level board 20, lower horizontal board 21 and vertical plate 22, upper level board 20
The homonymy of vertical plate 22 is both connected to lower horizontal board 21, the bottom of vertical plate 22 is connected on the upper surface of base plate 8；Lower level
Space between the upper surface of the lower surface of plate 21, the right flank of vertical plate 22 and base plate 8 is used for a wing for accommodating H profile steel 15
Edge；The space that the piston rod of first hydraulic cylinder 14 is connected by push rod 12 in mobility framework 9, mobility framework 9 is used to accommodate H profile steel
15 another edge of a wing；Push rod 12 is Electrohydraulic push rod, it is preferable that flange 13, i.e. push rod 12 are additionally provided with push rod 12 for method
Blue formula Electrohydraulic push rod.
The operation principle of the apparatus for correcting is to constitute a space similar to the section of special-shaped steel billet (H profile steel 15), is led to
The effect of first hydraulic cylinder 14 (and second hydraulic cylinder 4) is crossed, H profile steel 15 is comprehensively corrected, it is ensured that meeting size will
Ask, it is ensured that its performance.
Further, first hydraulic cylinder 14 is fixed on base plate 8, and chute 10 is provided with base plate 8, and chute 10 is located at first
Between hydraulic cylinder and rectangular preiection 16, the bottom of mobility framework 9 is provided with roller 11, and roller 11 is located in chute 10, can be certainly
By moving.First hydraulic cylinder 14 can drive mobility framework 9 to be moved freely in chute 10, be conducive to the H types to plurality of specifications
The correction of steel 15.
Further, being abutted on another side of the web of H profile steel 15 has web rectification plate 6, web rectification plate 6
Position between fixed frame 1 and mobility framework 9, the length of web rectification plate 6 and wide corresponding with length and width of rectangular preiection 16
It is equal；Second hydraulic cylinder 4 is fixed with the upper level board 20 of fixed frame 1, the length of upper level board 20 is more than lower horizontal board
21 length, the piston rod of second hydraulic cylinder 4 passes through upper level board 20 and extended downwardly, the piston rod connection of second hydraulic cylinder 4
The upper end of lower platen 5, the lower end of lower platen 5 is abutted with the upper end of web rectification plate 6；The piston rod of second hydraulic cylinder 4 passes through even
Fishplate bar 7 connects the upper end of lower platen 5, and piston rod is connected with lower platen 5 by connecting plate 7, connection can be made more firm, the second liquid
The piston rod of cylinder pressure 4 drives lower platen 5 to move by connecting plate 7, and then promotes web rectification plate 6 to move.Said structure is set
It can realize and the web of H profile steel 15 is accurately corrected.Lower platen 5 on the opposite position of web rectification plate 6 with being all provided with
Bolt hole 2 is equipped with, lower platen 5 is connected with web rectification plate 6 through two corresponding bolts hole 2 by countersunk bolts, pushed
Connected between plate 5 and connecting plate 7 also by countersunk bolts so that do not influence to be connected firmly while rectification effect.
Further, also including edge of a wing rectification plate 3, the lower surface of edge of a wing rectification plate 3 and lower horizontal board 21, vertical plate 22
The upper surface of right flank and base plate 8 is abutted, and the inner space of edge of a wing rectification plate 3 is used for an edge of a wing for accommodating H profile steel 15.The edge of a wing
Rectification plate 3 is with being provided with bolt hole 2, edge of a wing rectification plate 3 and lower water on the opposite position of lower horizontal board 21 and vertical plate 22
Flat board 21 and vertical plate 22 are connected by countersunk bolts through two corresponding bolts hole 2 so that do not influence rectification effect
It is connected firmly simultaneously.
The setting of edge of a wing rectification plate 3 and web rectification plate 6 make it that the apparatus for correcting has greater flexibility, i.e., one suit
Put the correction for being suitable for plurality of specifications H profile steel 15.
Also include preheating framework 17, for being preheated to H profile steel 15.As shown in figure 1, preheating framework 17 is arranged on apparatus for correcting
Front, preheating framework 17 formed by steel-pipe welding, heated nozzle 19 is welded with steel pipe, combustion gas is accessed by lateral line 18, H
Shaped steel 15 can eliminate a part of stress after heating, and be that next step correction is prepared.
Set of device is present embodiments provided to realize the correction of special section (H profile steel 15), special section can be entered
Row comprehensively accurate correction, improves correction accuracy and correction efficiency, it is ensured that meet size requirement, it is ensured that its performance.
The H profile steel apparatus for correcting designs to eliminate the deflection of H profile steel, and the transfer rate of H profile steel is very low, H profile steel
Manually guided into being relied on during the apparatus for correcting.
As can be seen from the above description, the utility model the above embodiments realize following technique effect：
1st, it is flexible for installation；
2nd, correction accuracy is high；
3rd, high working efficiency.
Preferred embodiment of the present utility model is the foregoing is only, the utility model is not limited to, for this area
Technical staff for, the utility model can have various modifications and variations.It is all it is of the present utility model spirit and principle within,
Any modifications, equivalent substitutions and improvements made etc., should be included within protection domain of the present utility model.
Claims (10)
1. a kind of H profile steel apparatus for correcting, it is characterised in that including：Base plate, fixed frame, mobility framework and first hydraulic cylinder, its
In,
Rectangular cross-section projection is provided with the base plate, the rectangular preiection is used for abut the web of the H profile steel one
Sideways；
The generally F shapes of the fixed frame, are made up of upper level board, lower horizontal board and vertical plate, the upper level board and institute
The homonymy that lower horizontal board is both connected to the vertical plate is stated, the bottom of the vertical plate is connected on the upper surface of the base plate；
Space between the upper surface of the lower surface of the lower horizontal board, the right flank of the vertical plate and the base plate is used to hold
Receive the edge of a wing of the H profile steel；
The space that the piston rod of the first hydraulic cylinder is connected by push rod in the mobility framework, the mobility framework is used to hold
Receive another edge of a wing of the H profile steel.
2. H profile steel apparatus for correcting according to claim 1, it is characterised in that the first hydraulic cylinder is fixed on the bottom
On plate.
3. H profile steel apparatus for correcting according to claim 1, it is characterised in that in another side of the web of the H profile steel
Being abutted on face has web rectification plate.
4. H profile steel apparatus for correcting according to claim 3, it is characterised in that be fixed with second on level board on described
Hydraulic cylinder, the piston rod of the second hydraulic cylinder passes through the upper level board and extended downwardly, the piston of the second hydraulic cylinder
Bar connects the upper end of lower platen, and the lower end of the lower platen is abutted with the upper end of the web rectification plate.
5. H profile steel apparatus for correcting according to claim 4, it is characterised in that the piston rod of the second hydraulic cylinder passes through
Connecting plate connects the upper end of the lower platen.
6. H profile steel apparatus for correcting according to claim 1, it is characterised in that also including edge of a wing rectification plate, the edge of a wing is rectified
Positive plate is abutted with the upper surface of the lower surface, the right flank of the vertical plate and the base plate of the lower horizontal board, the edge of a wing
The inner space of rectification plate is used for an edge of a wing for accommodating the H profile steel.
7. H profile steel apparatus for correcting according to claim 2, it is characterised in that chute, the cunning are provided with the base plate
Groove is located between the first hydraulic cylinder and the rectangular preiection.
8. H profile steel apparatus for correcting according to claim 7, it is characterised in that the bottom of the mobility framework is provided with rolling
Wheel, the roller is located in the chute.
9. H profile steel apparatus for correcting according to claim 6, it is characterised in that the edge of a wing rectification plate and the lower level
Plate and the vertical plate are connected by countersunk bolts.
10. H profile steel apparatus for correcting according to claim 1, it is characterised in that also including preheating framework, for the H
Shaped steel is preheated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621470654.1U CN206316172U (en) | 2016-12-29 | 2016-12-29 | H profile steel apparatus for correcting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621470654.1U CN206316172U (en) | 2016-12-29 | 2016-12-29 | H profile steel apparatus for correcting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206316172U true CN206316172U (en) | 2017-07-11 |
Family
ID=59260950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621470654.1U Withdrawn - After Issue CN206316172U (en) | 2016-12-29 | 2016-12-29 | H profile steel apparatus for correcting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206316172U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106825124A (en) * | 2016-12-29 | 2017-06-13 | 山东钢铁股份有限公司 | H profile steel apparatus for correcting |
| CN109304384A (en) * | 2018-12-07 | 2019-02-05 | 中冶建工集团有限公司 | A kind of apparatus for correcting and antidote of welding combination T-steel column |
| CN109500149A (en) * | 2019-01-03 | 2019-03-22 | 山东钢铁股份有限公司 | A kind of Type B gantry channel-steel roller low temperature apparatus for correcting |
-
2016
- 2016-12-29 CN CN201621470654.1U patent/CN206316172U/en not_active Withdrawn - After Issue
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106825124A (en) * | 2016-12-29 | 2017-06-13 | 山东钢铁股份有限公司 | H profile steel apparatus for correcting |
| CN106825124B (en) * | 2016-12-29 | 2018-10-23 | 山东钢铁股份有限公司 | H profile steel apparatus for correcting |
| CN109304384A (en) * | 2018-12-07 | 2019-02-05 | 中冶建工集团有限公司 | A kind of apparatus for correcting and antidote of welding combination T-steel column |
| CN109304384B (en) * | 2018-12-07 | 2024-04-05 | 中冶建工集团有限公司 | Correcting device and correcting method for welding combination T-shaped steel column |
| CN109500149A (en) * | 2019-01-03 | 2019-03-22 | 山东钢铁股份有限公司 | A kind of Type B gantry channel-steel roller low temperature apparatus for correcting |
| CN109500149B (en) * | 2019-01-03 | 2023-09-05 | 山东钢铁股份有限公司 | B type portal channel-section steel roll formula low temperature orthotic devices |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170711 Effective date of abandoning: 20181023 |