CN213204481U - H-shaped steel component convenient to firmly splice - Google Patents
H-shaped steel component convenient to firmly splice Download PDFInfo
- Publication number
- CN213204481U CN213204481U CN202021524424.5U CN202021524424U CN213204481U CN 213204481 U CN213204481 U CN 213204481U CN 202021524424 U CN202021524424 U CN 202021524424U CN 213204481 U CN213204481 U CN 213204481U
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- Prior art keywords
- wing plate
- plate
- connecting piece
- web
- shaped steel
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 68
- 239000010959 steel Substances 0.000 title claims abstract description 68
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 9
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000009435 building construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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Abstract
The utility model discloses an H-shaped steel component convenient for firm splicing, which comprises an upper wing plate, a lower wing plate, a web plate and a connecting piece, wherein the upper wing plate is parallel to the lower wing plate, the web plate is positioned between the upper wing plate and the lower wing plate, the web plate is vertically arranged with the upper wing plate, the top end and the bottom end of the web plate are respectively fixedly connected with the upper wing plate and the lower wing plate, and the connecting piece is positioned between the upper wing plate and the lower wing plate and symmetrically arranged at the front side and the rear side of one end of the web plate; reinforcing ribs are arranged between the front side and the rear side of the top of the web plate and the upper wing plate, and between the front side and the rear side of the bottom of the web plate and the lower wing plate; the connecting piece is "[" shape and opening web dorsad, and both ends are located the left and right sides of web tip about the connecting piece, and the upper and lower both ends of connecting piece are connected with last aerofoil and lower aerofoil respectively, and the middle part and the web of connecting piece are connected, the utility model discloses to current H shaped steel component be not convenient for firmly splice, structural strength low scheduling problem improves, the utility model has the advantages of be convenient for firmly splice, structural strength height.
Description
Technical Field
The utility model relates to a steel member technical field especially relates to a H shaped steel component convenient to firm concatenation.
Background
Steel members are members composed of steel materials and are one of the main types of construction members. Because of its light dead weight, and construction is simple and convenient, widely apply to fields such as large-scale factory building, venue, superelevation layer. The H-shaped steel component is a steel component with an H-shaped section, and consists of an upper wing plate, a web plate and a lower wing plate, and the web plate is welded and fixed with the upper wing plate and the lower wing plate.
Among the prior art, when carrying out the building construction, often need splice two or a plurality of H shaped steel component, and when the concatenation, often weld the concatenation department of two H shaped steel components, perhaps set up the steel sheet at the upper and lower both ends of two H shaped steel component concatenation departments, then weld steel sheet and two H shaped steel components or the spiro union is fixed to among the prior art, the H shaped steel component is not convenient for carry out firm concatenation, and simultaneously, the structural strength of current H shaped steel component is lower.
To above technical problem, the utility model discloses a H shaped steel component convenient to firm concatenation, the utility model has the advantages of be convenient for firm concatenation, structural strength height.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art not enough, provide an H shaped steel component convenient to firm concatenation to solve among the prior art H shaped steel component and be not convenient for carry out firm concatenation, technical problem such as structural strength hangs down, the utility model has the advantages of be convenient for firm concatenation, structural strength height.
The utility model discloses a following technical scheme realizes: the utility model discloses an H-shaped steel component convenient for firm splicing, which comprises an upper wing plate, a lower wing plate, a web plate and connecting pieces, wherein the upper wing plate is parallel to the lower wing plate, the web plate is positioned between the upper wing plate and the lower wing plate and is vertically arranged with the upper wing plate, the top end of the web plate is fixedly connected with the upper wing plate, the bottom end of the web plate is fixedly connected with the lower wing plate, the connecting pieces are positioned between the upper wing plate and the lower wing plate, and the connecting pieces are symmetrically arranged at the front side and the rear side of one end of the web plate; reinforcing ribs are arranged between the front side and the rear side of the top of the web plate and the upper wing plate and between the front side and the rear side of the bottom of the web plate and the lower wing plate at intervals; the connecting piece is in a [ -shape, the opening of the connecting piece faces away from the web plate, the left end and the right end of the connecting piece are respectively positioned at the left side and the right side of the end part of the web plate, the upper end and the lower end of the connecting piece are respectively attached to the upper wing plate and the lower wing plate, the side wall of the connecting piece opposite to the web plate is respectively attached to the web plate, the upper end and the lower end of the connecting piece are respectively fixedly connected with the upper wing plate and the lower wing plate, the upper end and the lower end of the connecting piece positioned outside the web plate are respectively provided with first screw holes at intervals, the middle part of the connecting piece positioned at the outer end of the web plate is provided with second screw holes at intervals, the upper wing plate and one end; the web plate is provided with first slots at intervals at one end of the connecting piece, first inserting columns are arranged at the positions, corresponding to the first slots, of one end, away from the connecting piece, of the web plate, second slots are respectively arranged at intervals at one ends, close to the connecting piece, of the upper wing plate and the lower wing plate, second inserting columns are arranged at the positions, corresponding to the second slots, of one ends, away from the connecting piece, of the upper wing plate and the lower wing plate, second inserting columns are arranged at intervals, after two H-shaped steel components are, one end of the web plate in one H-shaped steel member, which is far away from the connecting piece, is inserted between two connecting pieces in the other H-shaped steel member, at the moment, a first inserting column in one H-shaped steel member is fixedly inserted into a first slot in the other H-shaped steel member, a second inserting column in one H-shaped steel member is fixedly inserted into a second slot in the other H-shaped steel member, a first screw hole corresponds to a third screw hole in position, and a second screw hole corresponds to a fourth screw hole in position.
Furthermore, in order to improve the structural strength of the H-shaped steel member, support columns are arranged between the upper wing plate and the lower wing plate at intervals.
Further, for the convenience of dismantling and installing the connecting piece to be convenient for dismantle the connecting piece when need not splice, the upper and lower both ends of connecting piece respectively with go up between aerofoil and the lower aerofoil through first bolt fixed connection, through second bolt fixed connection between the middle part of two connecting pieces and the web.
Further, in order to improve the fastness of concatenation, two are no less than to the number of first slot, and the tip of going up pterygoid lamina and lower pterygoid lamina all is provided with the second slot of being no less than two.
Further, the end of the web is located at the middle position of the connecting piece.
Furthermore, the section of the reinforcing rib is triangular.
The utility model has the advantages of it is following:
(1) the utility model is symmetrically provided with connecting pieces at the front and the back of one end of a web plate, the connecting pieces are in a [ -shape, the opening is opposite to the web plate, one end of the web plate, which is provided with the connecting pieces, is provided with a first inserting column corresponding to the position of the first inserting column, one ends of an upper wing plate and a lower wing plate, which are close to the connecting pieces, are respectively provided with a second inserting column at intervals, one ends of the upper wing plate and the lower wing plate, which are far away from the connecting pieces, are corresponding to the position of the second inserting column, thereby, when splicing two H-shaped steel members, one end of the web plate, which is far away from the connecting pieces, in one H-shaped steel member is spliced between the two connecting pieces in the other H-shaped steel member, at the moment, the first inserting column in one H-shaped steel member is fixedly spliced in the first inserting column in the other H-shaped steel member, the second inserting column in one H-shaped steel member is fixedly, the first screw hole corresponds to the third screw hole in position and is in threaded connection with a third bolt, and the second screw hole corresponds to the fourth screw hole in position and is in threaded connection with a fourth bolt, so that the utility model is convenient for realizing the firm splicing between two or more H-shaped steel components;
(2) the utility model discloses equal interval is provided with the strengthening rib between both sides and the last pterygoid lamina around the web top and between both sides and the lower pterygoid lamina around the web bottom, goes up the pterygoid lamina and still is provided with the support column down between the pterygoid lamina simultaneously to show the structural strength who has improved H shaped steel component.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a side sectional view of the present invention;
FIG. 3 is a schematic structural diagram of two H-shaped steel members after splicing.
In the figure: 1. an upper wing plate; 2. a lower wing plate; 3. a web; 31. a first slot; 32. a first insert post; 4. a connecting member; 41. a first screw hole; 42. a second screw hole; 5. reinforcing ribs; 6. a support pillar; 7. a first bolt; 8. a second bolt; 9. a third screw hole; 10. a fourth screw hole; 100. a second slot; 110. a second insert post; 120. a third bolt; 130. and a fourth bolt.
Detailed Description
The following embodiments of the present invention are described in detail, and the present embodiment is implemented on the premise of the technical solution of the present invention, and detailed embodiments and specific operation procedures are given, but the scope of the present invention is not limited to the following embodiments, and in the description of the present invention, words like "front", "back", "left", "again" etc. indicating directions or position relations are only for convenience of description of the present invention and simplifying the description, but do not indicate or imply that the indicated device or element must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present invention.
Example 1
Embodiment 1 discloses an H-shaped steel member convenient for firm splicing, as shown in fig. 1, comprising an upper wing plate 1, a lower wing plate 2, a web plate 3 and connecting pieces 4, wherein the upper wing plate 1 is parallel to the lower wing plate 2, the web plate 3 is positioned between the upper wing plate 1 and the lower wing plate 2, the web plate 3 is vertically arranged with the upper wing plate 1, the top end of the web plate 3 is fixedly connected with the upper wing plate 1, the bottom end of the web plate 3 is fixedly connected with the lower wing plate 2, the connecting pieces 4 are positioned between the upper wing plate 1 and the lower wing plate 2, and the connecting pieces 4 are symmetrically arranged at the front side and the rear side of one end of the web plate; reinforcing ribs 5 are arranged between the front side and the rear side of the top of the web plate 3 and the upper wing plate 1 and between the front side and the rear side of the bottom of the web plate 3 and the lower wing plate 2 at intervals, the cross section of each reinforcing rib 5 is triangular, and supporting columns 6 are arranged between the upper wing plate 1 and the lower wing plate 2 at intervals; as shown in fig. 2, the connecting member 4 has a "[" shape, and the opening of the connecting member 4 faces away from the web 3; as shown in fig. 1 and fig. 2, the left and right ends of the connecting member 4 are respectively located at the left and right sides of the end portion of the web 3, specifically, the end portion of the web 3 is located at the middle position of the connecting member 4, the upper and lower ends of the connecting member 4 are respectively attached to the upper wing plate 1 and the lower wing plate 2, the side wall of the connecting member 4 opposite to the web 3 is respectively attached to the web 3, the upper and lower ends of the connecting member 4 are respectively fixedly connected to the upper wing plate 1 and the lower wing plate 2, the middle portion of the connecting member 4 is fixedly connected to the web 3 through a second bolt 8, the upper and lower ends of the connecting member 4 located outside the web 3 are respectively provided with first screw holes 41 at intervals, the middle portion of the connecting member 4 located outside the web 3 is provided with second screw holes 42 at intervals, third screw holes 9 are respectively formed in the ends, far away from the connecting piece 4, of the upper wing plate 1 and the lower wing plate 2 at intervals, and fourth screw holes 10 are formed in the end, far away from the connecting piece 4, of the web plate 3 at intervals; the web 3 is provided with first slots 31 at intervals at one end of the connecting piece 4, specifically, the number of the first slots 31 is three, the end of the web 3 far away from the connecting piece 4 is provided with first inserting columns 32 corresponding to the positions of the first slots 31, the ends of the upper wing plate 1 and the lower wing plate 2 close to the connecting piece 4 are respectively provided with second slots 100 at intervals, specifically, the end parts of the upper wing plate 1 and the lower wing plate 2 are provided with three second slots 100, and the ends of the upper wing plate 1 and the lower wing plate 2 far away from the connecting piece 4 are provided with second inserting columns 110 corresponding to the positions of the second slots 100 at intervals; as shown in fig. 1, 2 and 3, after the two H-shaped steel members are spliced, one end of the web 3 of one H-shaped steel member, which is far away from the connecting piece 4, is inserted between the two connecting pieces 4 of the other H-shaped steel member, at this time, the first insertion column 32 of one H-shaped steel member is fixedly inserted into the first insertion groove 31 of the other H-shaped steel member, the second insertion column 110 of one H-shaped steel member is fixedly inserted into the second insertion groove 100 of the other H-shaped steel member, the first screw hole 41 corresponds to the third screw hole 9 and is screwed with the third bolt 120, and the second screw hole 42 corresponds to the fourth screw hole 10 and is screwed with the fourth bolt 130.
The utility model discloses a concatenation process as follows: when two H-shaped steel members are spliced, one end of a web plate 3 in one H-shaped steel member, which is far away from a connecting piece 4, is inserted between two connecting pieces 4 at the end part of the other H-shaped steel member until a first inserting column 32 at the end part of the web plate 3 in one H-shaped steel member is fixedly inserted with a first inserting slot 31 at the end part of the web plate 3 in the other H-shaped steel member, a second inserting column 110 at the end part of an upper wing plate 1 and a lower wing plate 2 in one H-shaped steel member is fixedly inserted with a second inserting slot 100 at the end part of an upper wing plate 1 and a lower wing plate 2 in the other H-shaped steel member, then a third bolt 120 is locked in a first screw hole 41 and a third screw hole 9, a fourth bolt 130 is locked in a second screw hole 42 and a fourth screw hole 10, so that the two H-shaped steel members are firmly spliced, and simultaneously, reinforcing ribs 5 are arranged between the front side and the rear side of the top part of the web plate 3 and the upper wing, support columns 6 are arranged between the upper wing plate 1 and the lower wing plate 2 at intervals, so that the structural strength of the H-shaped steel member is obviously improved.
Claims (6)
1. An H-shaped steel member convenient for firm splicing is characterized by comprising an upper wing plate, a lower wing plate, a web plate and connecting pieces, wherein the upper wing plate is parallel to the lower wing plate, the web plate is positioned between the upper wing plate and the lower wing plate and is vertically arranged with the upper wing plate, the top end of the web plate is fixedly connected with the upper wing plate, the bottom end of the web plate is fixedly connected with the lower wing plate, the connecting pieces are positioned between the upper wing plate and the lower wing plate, and the connecting pieces are symmetrically arranged at the front side and the rear side of one end of the web plate;
reinforcing ribs are arranged between the front side and the rear side of the top of the web plate and the upper wing plate and between the front side and the rear side of the bottom of the web plate and the lower wing plate at intervals;
the connecting piece is in a [ -shape, the opening of the connecting piece faces away from the web plate, the left end and the right end of the connecting piece are respectively positioned at the left side and the right side of the end part of the web plate, the upper end and the lower end of the connecting piece are respectively tightly attached to the upper wing plate and the lower wing plate, the side walls of the connecting piece opposite to the web plate are respectively tightly attached to the web plate, the upper end and the lower end of the connecting piece are respectively fixedly connected with the upper wing plate and the lower wing plate, the middle part of the connecting piece is fixedly connected with the web plate, the upper end and the lower end of the connecting piece positioned outside the web plate are respectively provided with a first screw hole at intervals, the middle part of the connecting piece positioned outside the web plate is provided with a second screw hole at intervals, third screw holes are respectively formed in the upper wing plate and one end, far away from the connecting piece, of the lower wing plate at intervals, and fourth screw holes are formed in one end, far away from the connecting piece, of the web plate at intervals;
first inserting grooves are formed in one end, provided with the connecting piece, of the web plate at intervals, first inserting columns are arranged at one end, far away from the connecting piece, of the web plate and correspond to the first inserting grooves in position, second inserting grooves are respectively formed in one ends, close to the connecting piece, of the upper wing plate and the lower wing plate, of the web plate and correspond to the second inserting grooves in position, second inserting columns are arranged at intervals, after the two H-shaped steel members are spliced, one end, far away from the connecting piece, of the web plate in one H-shaped steel member is inserted between the two connecting pieces in the other H-shaped steel member, at the moment, the first inserting column in one H-shaped steel member is fixedly inserted into the first inserting groove in the other H-shaped steel member, and the second inserting column in one H-shaped steel member is fixedly inserted into the second inserting groove in the other H-shaped steel member, the first screw hole corresponds to the third screw hole in position and is in threaded connection with a third bolt, and the second screw hole corresponds to the fourth screw hole in position and is in threaded connection with a fourth bolt.
2. The H-beam steel member for facilitating secure splicing according to claim 1, wherein support columns are further provided at intervals between the upper wing plate and the lower wing plate.
3. The H-shaped steel member convenient for firm splicing according to claim 1, wherein the upper end and the lower end of each connecting piece are fixedly connected with the upper wing plate and the lower wing plate respectively through first bolts, and the middle parts of the two connecting pieces are fixedly connected with the web plate through second bolts.
4. The H-beam structure facilitating firm splicing according to claim 1, wherein the number of the first slots is not less than two, and the ends of the upper wing plate and the lower wing plate are each provided with not less than two of the second slots.
5. An H-beam steel structure for facilitating secure splicing as claimed in claim 1, wherein the ends of said web are located at a central position of said connector.
6. An H-beam steel structure for facilitating secure splicing as claimed in claim 1 wherein said reinforcing bars are triangular in cross section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021524424.5U CN213204481U (en) | 2020-07-29 | 2020-07-29 | H-shaped steel component convenient to firmly splice |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021524424.5U CN213204481U (en) | 2020-07-29 | 2020-07-29 | H-shaped steel component convenient to firmly splice |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213204481U true CN213204481U (en) | 2021-05-14 |
Family
ID=75837095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021524424.5U Expired - Fee Related CN213204481U (en) | 2020-07-29 | 2020-07-29 | H-shaped steel component convenient to firmly splice |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213204481U (en) |
-
2020
- 2020-07-29 CN CN202021524424.5U patent/CN213204481U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210514 |