CN213572647U - I-steel structure - Google Patents
I-steel structure Download PDFInfo
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- CN213572647U CN213572647U CN202022079315.3U CN202022079315U CN213572647U CN 213572647 U CN213572647 U CN 213572647U CN 202022079315 U CN202022079315 U CN 202022079315U CN 213572647 U CN213572647 U CN 213572647U
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Abstract
The utility model discloses a I-steel structure, including first horizontal steel sheet, the welding of bottom central position department of first horizontal steel sheet has first connecting plate, the welding of bottom central position department of first connecting plate has first vertical steel sheet, the welding of the bottom of first vertical steel sheet has the fixing base, the welding of bottom central position department of fixing base has the vertical steel sheet of second, the welding of the bottom of the vertical steel sheet of second has the second connecting plate, the welding of the bottom of second connecting plate has the horizontal steel sheet of second. This I-steel structure through the support of first backup pad between to first horizontal steel sheet and the fixing base, the second backup pad is to the support between fixing base and the horizontal steel sheet of second, can guarantee the fastness that first horizontal steel sheet and the horizontal steel sheet of second supported, avoids first horizontal steel sheet and the horizontal steel sheet of second compression deformation impaired, guarantees the structural strength of I-steel structure.
Description
Technical Field
The utility model relates to a I-steel technical field specifically is an I-steel structure.
Background
The I-shaped steel is also called a steel beam and is a long-strip steel with an I-shaped section, the I-shaped steel is divided into hot rolled I-shaped steel and light I-shaped steel, and the I-shaped steel is the section with the I-shaped section, and the I-shaped steel is mainly divided into three types, namely common I-shaped steel, light I-shaped steel and low-alloy light I-shaped steel.
However, most of the existing i-beams are supported by the middle cross beam, and when steel plates on two sides of the cross beam of the i-steel structure are extruded, the steel plates are easy to deform, so that the structural strength of the i-steel structure is affected, and the installation firmness of the i-steel structure is difficult to guarantee.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a I-steel structure to it supports through middle crossbeam mostly to propose current I-steel among the above-mentioned background art, appears deformation easily when the steel sheet of I-steel structure crossbeam both sides receives the extrusion, influences the structural strength of I-steel structure, is difficult to the problem of the installation fastness of assurance I-steel structure.
In order to achieve the above object, the utility model provides a following technical scheme: an I-steel structure comprises a first transverse steel plate, wherein a first connecting plate is welded at the bottom central position of the first transverse steel plate, a first longitudinal steel plate is welded at the bottom central position of the first connecting plate, a fixed seat is welded at the bottom of the first longitudinal steel plate, a second longitudinal steel plate is welded at the bottom central position of the fixed seat, a second connecting plate is welded at the bottom of the second longitudinal steel plate, a second transverse steel plate is welded at the bottom of the second connecting plate, a first supporting plate is fixedly connected between the first connecting plate and the fixed seat through bolts, a second supporting plate is fixedly connected between the fixed seat and the second connecting plate through bolts, a fixed plate and reinforcing ribs are welded on the outer wall of one side of the fixed seat, the fixed plate is positioned on one side of the reinforcing ribs, and clamping grooves are formed in the outer walls of one sides of the first transverse steel plate and the second transverse steel plate, the embedding has the draw-in groove board between two draw-in grooves, the connecting hole has all been seted up on the lateral wall that first horizontal steel sheet and second horizontal steel sheet are adjacent to the draw-in groove, the through-hole has all been seted up on the lateral wall of one side of first backup pad and second backup pad.
Preferably, the outer wall of one side of the first connecting plate and the outer wall of one side of the second connecting plate are both provided with threaded holes.
Preferably, first backup pad and second backup pad all are provided with two altogether, and two first backup pads and two second backup pads symmetry respectively set up between first connecting plate and fixing base and between fixing base and second connecting plate.
Preferably, the cross section of the first support plate and the second support plate is an L-shaped structure.
Preferably, the card slot plate is connected with the card slot in a sliding manner.
Preferably, the number of the fixing plates is four, and the four fixing plates are symmetrically arranged on the outer wall of the fixing seat.
Compared with the prior art, the beneficial effects of the utility model are that: this I-steel structure, support between first horizontal steel sheet and the fixing base through first backup pad, the second backup pad is to the support between fixing base and the horizontal steel sheet of second, can guarantee the fastness that first horizontal steel sheet and the horizontal steel sheet of second supported, avoid first horizontal steel sheet and the horizontal steel sheet compressive deformation of second impaired, guarantee the structural strength of I-steel structure, further support first horizontal steel sheet and the horizontal steel sheet of second through the draw-in groove board, further guarantee the structural strength of I-steel structure, through the through-hole in first backup pad and the second backup pad, can reduce the dead weight of first backup pad and second backup pad, and further reduce the weight of I-steel structure.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a side view of the present invention;
fig. 3 is a rear view of the present invention;
fig. 4 is a bottom view of the first transverse steel plate of the present invention.
In the figure: 1. a first transverse steel plate; 2. a first connecting plate; 3. a first longitudinal steel plate; 4. a fixed seat; 5. a second longitudinal steel plate; 6. a second connecting plate; 7. a second transverse steel plate; 8. a first support plate; 9. a second support plate; 10. a fixing plate; 11. reinforcing ribs; 12. a card slot; 13. a slot clamping plate; 14. connecting holes; 15. and a through hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: an I-steel structure comprises a first transverse steel plate 1, a first connecting plate 2 is welded at the bottom center position of the first transverse steel plate 1, a first longitudinal steel plate 3 is welded at the bottom center position of the first connecting plate 2, a fixed seat 4 is welded at the bottom of the first longitudinal steel plate 3, a second longitudinal steel plate 5 is welded at the bottom center position of the fixed seat 4, a second connecting plate 6 is welded at the bottom of the second longitudinal steel plate 5, a second transverse steel plate 7 is welded at the bottom of the second connecting plate 6, a first supporting plate 8 is fixedly connected between the first connecting plate 2 and the fixed seat 4 through bolts, a second supporting plate 9 is fixedly connected between the fixed seat 4 and the second connecting plate 6 through bolts, a fixed plate 10 and a reinforcing rib 11 are welded on the outer wall of one side of the fixed seat 4, close to the position between the first supporting plate 8 and the second supporting plate 9, and the fixed plate, draw-in groove 12 has all been seted up on one side outer wall of first horizontal steel sheet 1 and the horizontal steel sheet 7 of second, and the embedding has a draw-in groove board 13 between two draw-in grooves 12, and connecting hole 14 has all been seted up on the horizontal steel sheet 7 of first horizontal steel sheet 1 and second on being adjacent to one side outer wall of draw-in groove 12, has all seted up through-hole 15 on one side outer wall of first backup pad 8 and second backup pad 9.
The utility model discloses in: threaded holes are formed in the outer walls of one sides of the first connecting plate 2 and the second connecting plate 6; the first support plate 8 and the second support plate 9 are convenient to install and fix.
The utility model discloses in: the number of the first supporting plates 8 and the number of the second supporting plates 9 are two, and the two first supporting plates 8 and the two second supporting plates 9 are symmetrically arranged between the first connecting plate 2 and the fixed seat 4 and between the fixed seat 4 and the second connecting plate 6 respectively; the structural strength of the I-shaped steel structure is improved.
The utility model discloses in: the cross sections of the first supporting plate 8 and the second supporting plate 9 are L-shaped structures; the first transverse steel plate 1 and the second transverse steel plate 7 are conveniently supported, and firmness is further improved.
The utility model discloses in: the card slot plate 13 is connected with the card slot 12 in a sliding way; facilitating insertion and removal of the slot plate 13.
The utility model discloses in: the number of the fixing plates 10 is four, and the four fixing plates 10 are symmetrically arranged on the outer wall of the fixing seat 4; the installation of the I-shaped steel structure is convenient.
The working principle is as follows: when the fixing device is used, the fixing seat 4 is installed and fixed through the fixing plate 10 to realize the installation and fixation of the I-shaped steel structure, the first supporting plate 8 is installed and fixed between the first connecting plate 2 and the fixing seat 4 through the bolt, the second supporting plate 9 is installed and fixed between the fixing seat 4 and the second connecting plate 6 through the bolt, the support of the first supporting plate 8 and the second supporting plate 9 can ensure the support firmness of the first transverse steel plate 1 and the second transverse steel plate 7, the clamping groove plate 13 is inserted into the clamping groove 12 between the first transverse steel plate 1 and the second transverse steel plate 7 through the sliding of the clamping groove 12 in the clamping groove plate 13, the clamping groove plate 13 further supports the first transverse steel plate 1 and the second transverse steel plate 7, the structural strength of the I-shaped steel structure is further ensured, the dead weight of the first supporting plate 8 and the second supporting plate 9 can be reduced through the through holes 15 on the first supporting plate 8 and the second supporting plate 9, thereby reducing the weight of the I-steel structure.
In summary, the following steps: this I-steel structure, through the support of first backup pad 8 between first horizontal steel sheet 1 and the fixing base 4, second backup pad 9 is to the support between fixing base 4 and the horizontal steel sheet 7 of second, can guarantee the fastness that first horizontal steel sheet 1 and the horizontal steel sheet 7 of second supported, avoid first horizontal steel sheet 1 and the horizontal steel sheet 7 of second stressed deformation impaired, guarantee the structural strength of I-steel structure, further support first horizontal steel sheet 1 and the horizontal steel sheet 7 of second through draw-in groove board 13, further guarantee the structural strength of I-steel structure, through-hole 15 on first backup pad 8 and the second backup pad 9, can reduce the dead weight of first backup pad 8 and second backup pad 9, and then reduce the weight of I-steel structure.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An I-steel structure, includes first horizontal steel sheet (1), its characterized in that: the welding of bottom central point department of position of first horizontal steel sheet (1) has first connecting plate (2), the welding of bottom central point department of position of first connecting plate (2) has first vertical steel sheet (3), the welding of the bottom of first vertical steel sheet (3) has fixing base (4), the welding of bottom central point department of position of fixing base (4) has the vertical steel sheet of second (5), the welding of the bottom of the vertical steel sheet of second (5) has second connecting plate (6), the welding of the bottom of second connecting plate (6) has the horizontal steel sheet of second (7), through the first backup pad of bolt fixedly connected with (8) between first connecting plate (2) and fixing base (4), through bolt fixedly connected with second backup pad (9) between fixing base (4) and second connecting plate (6), the welding has fixed plate (10) and strengthening rib on the outer wall of one side of fixing base (4) and is close to between first backup pad (8) and second backup pad (9), and has (11) The fixing plate (10) is located on one side of the reinforcing ribs (11), the clamping grooves (12) are formed in the outer wall of one side of the first transverse steel plate (1) and the outer wall of one side of the second transverse steel plate (7), the clamping groove plates (13) are embedded between the two clamping grooves (12), connecting holes (14) are formed in the outer wall of one side, adjacent to the clamping grooves (12), of the first transverse steel plate (1) and the second transverse steel plate (7), and through holes (15) are formed in the outer wall of one side of the first supporting plate (8) and the outer wall of one side of the second supporting plate (9).
2. An i-steel structure according to claim 1, wherein: and threaded holes are formed in the outer walls of one sides of the first connecting plate (2) and the second connecting plate (6).
3. An i-steel structure according to claim 1, wherein: first backup pad (8) and second backup pad (9) all are provided with two altogether, and just two first backup pad (8) and two second backup pad (9) symmetry respectively set up between first connecting plate (2) and fixing base (4) and between fixing base (4) and second connecting plate (6).
4. An i-steel structure according to claim 1, wherein: the cross sections of the first supporting plate (8) and the second supporting plate (9) are L-shaped structures.
5. An i-steel structure according to claim 1, wherein: the clamping groove plate (13) is connected with the clamping groove (12) in a sliding mode.
6. An i-steel structure according to claim 1, wherein: the number of the fixing plates (10) is four, and the four fixing plates (10) are symmetrically arranged on the outer wall of the fixing seat (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022079315.3U CN213572647U (en) | 2021-05-18 | 2021-05-18 | I-steel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022079315.3U CN213572647U (en) | 2021-05-18 | 2021-05-18 | I-steel structure |
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| Publication Number | Publication Date |
|---|---|
| CN213572647U true CN213572647U (en) | 2021-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022079315.3U Active CN213572647U (en) | 2021-05-18 | 2021-05-18 | I-steel structure |
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| CN (1) | CN213572647U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113428776A (en) * | 2021-06-30 | 2021-09-24 | 朱文甫 | Crane beam |
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2021
- 2021-05-18 CN CN202022079315.3U patent/CN213572647U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113428776A (en) * | 2021-06-30 | 2021-09-24 | 朱文甫 | Crane beam |
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