CN219773178U - Rigid frame beam column structure of portal rigid frame factory building - Google Patents
Rigid frame beam column structure of portal rigid frame factory building Download PDFInfo
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- CN219773178U CN219773178U CN202320927858.7U CN202320927858U CN219773178U CN 219773178 U CN219773178 U CN 219773178U CN 202320927858 U CN202320927858 U CN 202320927858U CN 219773178 U CN219773178 U CN 219773178U
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- frame beam
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- steel frame
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 100
- 239000010959 steel Substances 0.000 claims abstract description 100
- 238000007789 sealing Methods 0.000 claims abstract description 11
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000012994 industrial processing Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
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Abstract
The utility model discloses a rigid frame beam column structure of a portal rigid frame factory building, which comprises a portal steel column, wherein the portal steel column is vertically arranged, and a steel column top sealing plate is transversely arranged at the top end of the portal steel column; one end of the first steel frame beam is connected with the door steel column, and the upper surface of the first steel frame beam is connected with the steel column top sealing plate to form a drainage ditch for drainage; one end of the second steel frame beam is connected with one end of the first steel frame beam, which is far away from the door steel column, and compared with the second steel frame beam, the first steel frame beam is arranged obliquely downwards; and a panel is arranged above the first steel frame beam and is in the same plane with the upper surface of the second steel frame beam. The utility model ensures the integrity of the roof while meeting the depth of the drainage ditch, ensures the clear height of the lower part of the rigid frame, and effectively solves the problem of large amount of rainwater drainage of the roof.
Description
Technical Field
The utility model relates to the field of rigid frame beam column connection at a drainage gutter of a portal rigid frame factory building. More particularly, the utility model relates to a rigid frame beam column structure of a portal rigid frame factory building.
Background
Door rigid frames are a traditional structural system. The portal rigid frame house steel structure has the characteristics of simple stress model, clear force transmission path, quick component support, convenience for industrial processing, short construction period and the like, and is widely applied to industrial, commercial and cultural entertainment public facilities. Because the gate-type rigid frame house has larger through span and larger roof area, when the building is positioned in the area with larger precipitation, the gate-type rigid frame house has higher requirements on drainage, and when the building outer elevation modeling height is limited, the depth dimension of the drainage gutter on the roof is limited, so that the requirement of timely draining roof rainwater of the building cannot be met.
Disclosure of Invention
To achieve these objects and other advantages and in accordance with the purpose of the utility model, as embodied and broadly described herein, a rigid frame beam-column structure of a portal rigid frame factory building, comprising:
the door steel column is vertically arranged, and a steel column top sealing plate is transversely arranged at the top end of the door steel column;
one end of the first steel frame beam is connected with the door steel column, and the upper surface of the first steel frame beam is connected with the steel column top sealing plate to form a drainage ditch for drainage;
one end of the second steel frame beam is connected with one end of the first steel frame beam, which is far away from the door steel column, and compared with the second steel frame beam, the first steel frame beam is arranged obliquely downwards;
and a panel is arranged above the first steel frame beam and is in the same plane with the upper surface of the second steel frame beam.
In a preferred embodiment, transverse stiffening plates and inclined stiffening plates are arranged in the door steel column.
In a preferred embodiment, the panel is disposed above the first steel frame beam by a vertically disposed brace.
In a preferred embodiment, the door further comprises a vertical connecting plate, wherein the vertical surface of the vertical connecting plate is attached to the inner side surface of the door steel column, and the first steel frame beam and the panel are both connected to the vertical connecting plate.
In a preferred embodiment, the second steel frame beam and the panel surface are provided with a plurality of purlines at intervals along the width direction of the steel frame beam, and the length of the purlines is greater than the beam width of the first steel frame beam.
In a preferred embodiment, the first steel frame beam and the second steel frame beam are connected through a bolt structure.
In a preferred implementation, the outer side surface of the door steel column is attached to the parapet column, and the upper end surface of the parapet column is higher than the steel column top sealing plate.
The utility model at least comprises the following beneficial effects: according to the utility model, a conventional rigid frame beam is changed into the first steel frame beam and the second steel frame beam to be connected in an inclined way, the gradient of the rigid frame beam is partially changed, and the panel is arranged on the variable-gradient steel frame beam, so that the roof panel maintains a uniform gradient. The depth of the drainage ditch is met, the integrity of the roof is guaranteed, the net height of the lower part of the rigid frame is guaranteed, and the problem of large amount of rainwater drainage of the roof is effectively solved.
Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model.
Drawings
Fig. 1 is a schematic structural view of a rigid frame beam column structure of a portal rigid frame factory building in the utility model.
Fig. 2 is an enlarged schematic view of a portion of fig. 1 at A-A.
Detailed Description
The present utility model is described in further detail below with reference to the drawings to enable those skilled in the art to practice the utility model by referring to the description.
The following description is presented to enable one of ordinary skill in the art to make and use the utility model. The preferred embodiments in the following description are by way of example only and other obvious variations will occur to those skilled in the art. The basic principles of the utility model defined in the following description may be applied to other embodiments, variations, modifications, equivalents, and other technical solutions without departing from the spirit and scope of the utility model.
It will be appreciated by those skilled in the art that in the present disclosure, the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," etc. refer to an orientation or positional relationship based on that shown in the drawings, which is merely for convenience of description and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore the above terms should not be construed as limiting the present utility model.
It will be understood that the terms "a" and "an" should be interpreted as referring to "at least one" or "one or more," i.e., in one embodiment, the number of elements may be one, while in another embodiment, the number of elements may be plural, and the term "a" should not be interpreted as limiting the number.
As shown in fig. 1-2, a preferred embodiment of the present utility model provides a rigid frame beam column structure of a portal rigid frame factory building, comprising:
a door steel column 100 vertically arranged, and a steel column top sealing plate transversely arranged at the top end;
a first steel frame girder 200 having one end connected to the door steel column 100, and an upper surface of the first steel frame girder 200 connected to the steel column top sealing plate 210 to form a drain for drainage;
a second steel frame girder 300 having one end connected to an end of the first steel frame girder 200 remote from the door steel column 100, and the first steel frame girder 200 being disposed obliquely downward compared to the second steel frame girder 300;
a panel 400 is further disposed above the first steel frame girder 200 and is in the same plane with the upper surface of the second steel frame girder 300. The outer surface of the door steel column 100 is attached to the parapet column 900, and the upper end surface of the parapet column 900 is higher than the steel column top sealing plate.
In the above embodiment, the present utility model changes the conventional one rigid frame girder into the first and second steel frame girders 200 and 300 to be connected obliquely, partially changes the gradient of the rigid frame girder, and sets a panel on the variable gradient steel frame girder, specifically, on the second steel frame girder 300, so that the roof panel maintains a uniform gradient. Compared with a conventional steel frame beam, the roof structure has the advantages that the depth of a drainage ditch is met, the integrity of the roof is guaranteed, the clear height of the lower part of the rigid frame is guaranteed, and the problem of large rainwater drainage of the roof is effectively solved.
In a preferred embodiment, the door steel column 100 is provided therein with transverse stiffening plates 500 and inclined stiffening plates 500, thereby increasing the overall strength of the door steel column 100.
In a preferred embodiment, the panel 400 is disposed above the first steel frame beam 200 through a vertically disposed stay bar 600, so as to improve the supporting strength of the panel 400, and the panel 400 and the stay bar 600 are connected together to form an integral structure, which may be a T-shaped steel member used in daily engineering.
In addition, since the upper surfaces of the panel 400 and the first steel frame beam 300 are inclined, the length of the stay 600 is also not uniform, and the height is adjusted according to the actual situation.
In a preferred embodiment, the door further comprises a vertical connection plate 700, the vertical surface of which is attached to the inner side surface of the door steel column 100, and the first steel frame beam 200 and the panel 400 are both connected to the vertical connection plate 700, so as to improve the overall stability.
In a preferred embodiment, the second steel frame beam 300 and the surface of the panel 400 are provided with a plurality of purlines 800 at intervals along the width direction of the steel frame beam, and the length of the purlines 800 is greater than the beam width of the first steel frame beam. The stability of the whole structure is improved.
In a preferred embodiment, the first steel frame beam 200 and the second steel frame beam 300 are connected by a bolt structure, so that the early installation and the later disassembly are convenient.
Although embodiments of the present utility model have been disclosed above, it is not limited to the details and embodiments shown and described, it is well suited to various fields of use for which the utility model would be readily apparent to those skilled in the art, and accordingly, the utility model is not limited to the specific details and illustrations shown and described herein, without departing from the general concepts defined in the claims and their equivalents.
Claims (7)
1. The utility model provides a portal rigid frame factory building rigid frame beam column structure which characterized in that includes:
the door steel column is vertically arranged, and a steel column top sealing plate is transversely arranged at the top end of the door steel column;
one end of the first steel frame beam is connected with the door steel column, and the upper surface of the first steel frame beam is connected with the steel column top sealing plate to form a drainage ditch for drainage;
one end of the second steel frame beam is connected with one end of the first steel frame beam, which is far away from the door steel column, and compared with the second steel frame beam, the first steel frame beam is arranged obliquely downwards;
and a panel is arranged above the first steel frame beam and is in the same plane with the upper surface of the second steel frame beam.
2. The portal frame factory building rigid frame beam column structure according to claim 1, wherein a transverse stiffening plate and an inclined stiffening plate are arranged in the portal steel column.
3. The portal frame factory building rigid frame beam column structure of claim 1, wherein the panel is disposed above the first steel frame beam by a vertically disposed stay bar.
4. The portal frame factory building rigid frame beam column structure of claim 1, further comprising a vertical connecting plate, wherein a vertical surface of the vertical connecting plate is attached to an inner side surface of the portal steel column, and the first steel frame beam and the panel are both connected to the vertical connecting plate.
5. The portal rigid frame factory building rigid frame beam column structure according to claim 1, wherein a plurality of purlines are arranged on the surfaces of the second steel frame beam and the panel at intervals along the width direction of the steel frame beam, and the length of each purline is larger than the beam width of the first steel frame beam.
6. The portal frame factory building rigid frame beam column structure according to claim 1, wherein the first steel frame beam and the second steel frame beam are connected through a bolt structure.
7. The portal frame factory building rigid frame beam column structure of claim 1, wherein the outer side surface of the portal steel column is attached to a parapet column, and the upper end surface of the parapet column is higher than the steel column top sealing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320927858.7U CN219773178U (en) | 2023-04-23 | 2023-04-23 | Rigid frame beam column structure of portal rigid frame factory building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320927858.7U CN219773178U (en) | 2023-04-23 | 2023-04-23 | Rigid frame beam column structure of portal rigid frame factory building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219773178U true CN219773178U (en) | 2023-09-29 |
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ID=88104759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320927858.7U Active CN219773178U (en) | 2023-04-23 | 2023-04-23 | Rigid frame beam column structure of portal rigid frame factory building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219773178U (en) |
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2023
- 2023-04-23 CN CN202320927858.7U patent/CN219773178U/en active Active
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