CN210035029U - High-strength channel steel structure - Google Patents
High-strength channel steel structure Download PDFInfo
- Publication number
- CN210035029U CN210035029U CN201920824070.7U CN201920824070U CN210035029U CN 210035029 U CN210035029 U CN 210035029U CN 201920824070 U CN201920824070 U CN 201920824070U CN 210035029 U CN210035029 U CN 210035029U
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- channel
- section steel
- channel steel
- positioning
- steel
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Abstract
The utility model discloses a high strength channel-section steel structure, including mounting panel and channel-section steel, the positive four corners of mounting panel all is provided with positioning bolt, and the welding of the positive middle part of mounting panel has the channel-section steel, and the location spout has all been seted up at the middle part on channel-section steel inner chamber top, the middle part of bottom and left middle part, and the inside of three location spout all sets up a plurality of supporting mechanism. This kind of high strength channel-section steel structure, cooperation through rectangular plate and metal sheet is used, make the both sides of channel-section steel can be supported by metal sheet and rectangular plate and form a plurality of triangle-shaped regions, the intensity of the channel-section steel department of bending has been promoted, prevent that the both sides of channel-section steel are when objects such as installation steel sheet, the department of bending of channel-section steel is buckled and is out of shape, and make metal sheet and rectangular plate can slide in the inside of channel-section steel through locating piece and location spout, metal sheet and rectangular plate can change the mounted position when objects such as installation steel sheet in the inside of messenger's channel-section steel, prevent that metal sheet and rectangular plate from influencing the installation of.
Description
Technical Field
The utility model relates to a channel steel construction specifically is a high strength channel-section steel structure.
Background
The channel steel is a long steel bar with a groove-shaped section, belongs to carbon structural steel for construction and machinery, is a steel bar with a complex section, has a groove-shaped section, and is mainly used for building structures, curtain wall engineering, mechanical equipment, vehicle manufacturing and the like.
At present, the cross-section of most channel-section steels is the recess shape, therefore when the both sides of channel-section steel bore heavier object, the both sides of channel-section steel probably inwards sunken bending deformation to the channel-section steel receives easily to corrode and causes its intensity to descend and also can cause the both sides of channel-section steel to inwards sunken bending deformation easily. Therefore, the high-strength channel steel structure is improved.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model relates to a high strength channel-section steel structure, including mounting panel and channel-section steel, the positive four corners of mounting panel all is provided with positioning bolt, the welding of the positive middle part of mounting panel has the channel-section steel, the location spout has all been seted up at the middle part on channel-section steel inner chamber top, the middle part of bottom and left middle part, and is three the inside of location spout all sets up a plurality of supporting mechanism, supporting mechanism includes three locating piece, three rectangular plate and a metal sheet, and is three the locating piece sets up the inside at three location spout respectively, and is three the tip of locating piece all runs through and extends to the inner chamber of channel-section steel and all welds the rectangular plate, and the middle part in the three rectangular plate outside all is provided with same metal sheet, the top welding of channel-section steel inner chamber.
As an optimal technical scheme of the utility model, the cross section of locating piece and location spout cross sectional shape are the rectangle, and the outside of locating piece and the inside sliding connection of location spout.
As an optimal technical scheme of the utility model, the outside of rectangular plate and the inner wall sliding connection of channel-section steel.
As a preferred technical scheme of the utility model, the anticorrosion layer material is one of amine cured epoxy resin, poly alkene amine cured epoxy resin or solventless epoxy resin.
As an optimal technical scheme of the utility model, the metal sheet specifically is a steel set square, the triangle of metal sheet welds with the middle part in the three rectangular plate outside respectively.
The utility model has the advantages that:
1. this kind of high strength channel-section steel structure, cooperation through rectangular plate and metal sheet is used, make the both sides of channel-section steel can be supported by metal sheet and rectangular plate and form a plurality of triangle-shaped regions, the intensity of the channel-section steel department of bending has been promoted, prevent that the both sides of channel-section steel are when objects such as installation steel sheet, the department of bending of channel-section steel is buckled and is out of shape, and make metal sheet and rectangular plate can slide in the inside of channel-section steel through locating piece and location spout, metal sheet and rectangular plate can change the mounted position when objects such as installation steel sheet in the inside of messenger's channel-section steel, prevent that metal sheet and rectangular plate from influencing the installation of.
2. According to the high-strength channel steel structure, the corrosion-resistant layer made of the amine cured epoxy resin, the polyallylamine cured epoxy resin or the solvent-free epoxy resin enables the channel steel not to be easily corroded by acid and alkali, and further the strength of the channel steel is influenced.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of a high-strength channel steel structure of the present invention;
fig. 2 is the utility model relates to a high strength channel-section steel structure looks sideways at the schematic diagram.
In the figure: 1. mounting a plate; 2. positioning the bolt; 3. channel steel; 4. positioning the chute; 5. positioning blocks; 6. a rectangular plate; 7. a metal plate; 8. an anti-corrosion layer; 9. and (3) a steel plate.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example (b): as shown in figures 1 and 2, the high-strength channel steel structure of the utility model comprises a mounting plate 1 and channel steel 3, positioning bolts 2 are arranged at four corners of the front surface of the mounting plate 1, the channel steel 3 is welded at the middle part of the front surface of the mounting plate 1, positioning chutes 4 are arranged at the middle part of the top end of the inner cavity of the channel steel 3, the middle part of the bottom end and the middle part of the left side of the inner cavity of the channel steel 3, a plurality of supporting mechanisms are arranged inside the three positioning chutes 4, each supporting mechanism comprises three positioning, three rectangular plate 6 and a metal sheet 7, three locating piece 5 sets up respectively in the inside of three positioning chute 4, and the tip of three locating piece 5 all runs through and extends to channel-section steel 3's inner chamber and all welds rectangular plate 6, and the middle part in the 6 outsides of three rectangular plate all is provided with same metal sheet 7, and the top welding of the 3 inner chambers of channel-section steel has steel sheet 9, and the outside of channel-section steel 3 is provided with anti-corrosion coating 8.
Wherein, the cross section of locating piece 5 and 4 cross sectional shapes of location spout are the rectangle, and the outside of locating piece 5 and the inside sliding connection of location spout 4, have guaranteed that locating piece 5 can not rock in the inside of location spout 4, prevent that locating piece 5 from influencing the welding of rectangular plate 6 because of rocking.
Wherein, the outside of rectangular plate 6 and the inner wall sliding connection of channel-section steel 3 have increased the area of contact between metal sheet 7 and the channel-section steel 3 through rectangular plate 6, prevent that metal sheet 7 from when the bearing, the contact department of metal sheet 7 and channel-section steel 3 is buckled because of the atress is too big.
The material of the anti-corrosion layer 8 is one of amine cured epoxy resin, polyallylamine cured epoxy resin or solvent-free epoxy resin, and the anti-corrosion layer 8 made of the amine cured epoxy resin, the polyallylamine cured epoxy resin or the solvent-free epoxy resin makes the channel steel 3 not easy to be corroded by acid and alkali, so that the strength of the channel steel is influenced.
Wherein, metal sheet 7 specifically is a steel set square, and the triangle of metal sheet 7 has guaranteed metal sheet 7's stability with the middle part welding in the three rectangular plate 6 outsides respectively.
The during operation, at first, rotate four positioning bolt 2 and install mounting panel 1 in the assigned position, put into the inside of channel-section steel 3 with a steel sheet 9, weld steel sheet 9 in the inside of channel-section steel 3 through the welding machine, insert the inside of location spout 4 respectively from the both sides of channel-section steel 3 with locating piece 5 on two metal sheets 7, make two metal sheets 7 put into the inside of channel-section steel 3 and arrange steel sheet 9's both sides respectively in, three rectangular plate 6 on with two metal sheets 7 is in the same place with the welding of channel-section steel 3 through the welding machine, repeat above-mentioned process according to the construction requirement, with a plurality of steel sheets 9, the inside of channel-section steel 3 is installed to metal sheet 7 and.
Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The high-strength channel steel structure comprises a mounting plate (1) and channel steel (3), and is characterized in that positioning bolts (2) are arranged at the four positive corners of the mounting plate (1), the channel steel (3) is welded at the positive middle part of the mounting plate (1), positioning chutes (4) are respectively arranged at the middle part of the top end of an inner cavity of the channel steel (3), the middle part and the left middle part of the bottom end of the inner cavity of the channel steel (3), a plurality of supporting mechanisms are respectively arranged inside the three positioning chutes (4), each supporting mechanism comprises three positioning blocks (5), three rectangular plates (6) and one metal plate (7), the three positioning blocks (5) are respectively arranged inside the three positioning chutes (4), the end parts of the three positioning blocks (5) are respectively penetrated through and extended to the inner cavity of the channel steel (3) and are respectively welded with the rectangular plates (6), the middle parts of the outer sides of the three rectangular plates (, the steel plate (9) is welded at the top end of the inner cavity of the channel steel (3), and the anti-corrosion layer (8) is arranged outside the channel steel (3).
2. The high-strength channel steel structure as claimed in claim 1, wherein the cross section of the positioning block (5) and the cross section of the positioning chute (4) are both rectangular, and the outside of the positioning block (5) is slidably connected with the inside of the positioning chute (4).
3. A high strength channel structure according to claim 1, wherein the outer side of said rectangular plate (6) is slidably connected to the inner wall of the channel (3).
4. The high-strength channel steel structure as claimed in claim 1, wherein the corrosion prevention layer (8) is made of one of amine-cured epoxy resin, poly-amine-cured epoxy resin or solvent-free epoxy resin.
5. The high-strength channel steel structure as claimed in claim 1, wherein the metal plate (7) is a steel triangular plate, and the three corners of the metal plate (7) are respectively welded to the middle parts of the outer sides of the three rectangular plates (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920824070.7U CN210035029U (en) | 2019-06-03 | 2019-06-03 | High-strength channel steel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920824070.7U CN210035029U (en) | 2019-06-03 | 2019-06-03 | High-strength channel steel structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210035029U true CN210035029U (en) | 2020-02-07 |
Family
ID=69346312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920824070.7U Expired - Fee Related CN210035029U (en) | 2019-06-03 | 2019-06-03 | High-strength channel steel structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210035029U (en) |
-
2019
- 2019-06-03 CN CN201920824070.7U patent/CN210035029U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200207 Termination date: 20200603 |
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| CF01 | Termination of patent right due to non-payment of annual fee |