CN217204677U - Full-assembly type square steel pipe column H-shaped steel beam connecting node - Google Patents
Full-assembly type square steel pipe column H-shaped steel beam connecting node Download PDFInfo
- Publication number
- CN217204677U CN217204677U CN202220930642.1U CN202220930642U CN217204677U CN 217204677 U CN217204677 U CN 217204677U CN 202220930642 U CN202220930642 U CN 202220930642U CN 217204677 U CN217204677 U CN 217204677U
- Authority
- CN
- China
- Prior art keywords
- pipe column
- steel pipe
- steel
- sleeve
- detachably connected
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model discloses a full assembled square steel pipe column H shaped steel girder connected node, include: a first steel pipe column; the first sleeve is sleeved on the top of the first square steel pipe column and is detachably connected with the first square steel pipe column through a plurality of first high-strength bolts; and the H-shaped steel beams are detachably connected with the first sleeve respectively. The utility model discloses, wholly be the assembly type structure simplified operation degree of difficulty to strengthened connected node intensity, had guarantee engineering quality, promoted the efficiency of construction, be favorable to realizing assembly type structure industrial production, the standardized beneficial effect of construction.
Description
Technical Field
The utility model relates to a building structure technical field, more specifically the utility model relates to a full assembled square steel pipe column H shaped steel girder connected node.
Background
The building assembly type steel structure has the characteristics of material saving, energy conservation, environmental protection, light weight, high strength, good flexibility, high industrialization degree and the like.
The beam column node connection design has important effect and meaning in steel construction overall design, and the reliability and the wholeness of steel construction obtain effective guarantee through connected node's design security to beam column node meets the design and plays effective promotion effect to the operating speed and the quality of manufacturing installation to and have the close relation with construction cycle and cost, consequently strengthen analysis and research to steel construction beam column node connection design, can effectively promote the sustainable development of steel construction project.
At present, the connection of steel construction beam column node adopts welding and bolted connection more, the steel quantity that can effectively be less for the full welded joint connection steel construction, can promote the intensity and the stability of steel construction simultaneously, but welded quality is influenced by welding process easily, requirement to welding personnel is higher, certain problem exists in the quality guarantee, when receiving the exogenic action, its plastic deformation concentrates on the node field easily, can not satisfy "strong node, the building antidetonation requirement of weak component", and bolted connection designs according to the steel construction design standard, the scene only needs to carry out simple installation and just can satisfy the engineering requirement, be favorable to realizing assembled structure industrial production, construction standardization.
SUMMERY OF THE UTILITY MODEL
It is an object of the present invention to address at least the above problems and/or disadvantages and to provide at least the advantages described hereinafter.
In order to realize according to the utility model discloses these purposes and other advantages provide a full assembled square steel tubular column H shaped steel girder connected node, a serial communication port, include:
a first steel pipe column;
the first sleeve is sleeved on the top of the first square steel pipe column and is detachably connected with the first square steel pipe column through a plurality of first high-strength bolts;
and the H-shaped steel beams are detachably connected with the first sleeve respectively.
Preferably, the steel pipe column further comprises a plurality of first angle steels, one side of each first angle steel is detachably connected with the lower flanges of the plurality of H-shaped steel beams through a plurality of second high-strength bolts, the other side of each first angle steel is detachably connected with the first square steel pipe column through a plurality of third high-strength bolts, and at least one first reinforcing rib is symmetrically arranged on one side of the chamfer of each first angle steel.
Preferably, the steel beam structure further comprises a gusset plate, wherein the middle position of the bottom end of the gusset plate is fixedly connected with the top end of the first sleeve, and the gusset plate is detachably connected with the upper flange of the H-shaped steel beam through a plurality of fourth high-strength bolts.
Preferably, the method further comprises the following steps:
the bottom end of the second sleeve is fixedly connected to the middle position of the top end of the gusset plate;
the bottom of the second square steel pipe column is sleeved in the second sleeve, and the second sleeve is detachably connected with the second square steel pipe column through a plurality of fifth high-strength bolts;
one side of each second angle steel is detachably connected with the second sleeve through a plurality of fifth high-strength bolts, the other side of each second angle steel is detachably connected with the gusset plate through a plurality of fourth high-strength bolts, and at least two second reinforcing ribs are symmetrically arranged on one side of the chamfer of each second angle steel.
Preferably, the way in which the plurality of H-shaped steel beams are detachably connected to the first sleeve is: each web both sides of H shaped steel roof beam are provided with third angle steel respectively, and two one side of third angle steel through a plurality of sixth high-strength bolt with the H shaped steel roof beam can be dismantled and be connected, each the another side of third angle steel respectively through a plurality of first high-strength bolt with first sleeve can be dismantled and be connected, chamfer one side symmetry of third angle steel is provided with at least one third strengthening rib.
Preferably, the steel pipe column further comprises a plurality of fourth angle steels for reinforcing the second square steel pipe column, at least two fourth reinforcing ribs are symmetrically arranged on one side of a chamfer of each fourth angle steel, one side of each fourth angle steel is detachably connected with the second sleeve through a plurality of fifth high-strength bolts, and the other side of each fourth angle steel is detachably connected with the gusset plate through a plurality of seventh high-strength bolts.
Preferably, the first high-strength bolts are arranged into a plurality of split bolts, each split bolt is sleeved with a reinforcing cylinder, and two ends of each reinforcing cylinder are respectively abutted against the inner wall of the first steel pipe column.
The utility model discloses at least, include following beneficial effect:
one of which, the utility model discloses, wholly for the assembly type structure simplification operation degree of difficulty to strengthened connected node intensity, had guarantee engineering quality, promoted the efficiency of construction, be favorable to realizing assembly type structure industrial production, construction standardized beneficial effect.
Second, the utility model discloses in, through first angle steel, further strengthen the relation of connection of the bottom of H shaped steel roof beam and first square steel tubular column for form between the bottom of H shaped steel roof beam and the first square steel tubular column and stabilize effectual support, thereby strengthen overall structure's bearing capacity, and through the first strengthening rib of first angle steel setting, strengthen the structural strength of first angle steel, ensure the connection effect of first angle steel, have the advantage that promotes structural strength, guarantee stability of connection.
Thirdly, the utility model discloses in, further strengthen the top of H shaped steel roof beam and the relation of connection of first square steel tubular column through the gusset for form between the top of H shaped steel roof beam and the first square steel tubular column and stabilize effectual support, thereby strengthen overall structure's bearing capacity, adopt this kind of mode to have the favourable part that promotes structural strength, guarantee stability of connection.
Additional advantages, objects, and features of the invention 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 invention.
Description of the drawings:
fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a partially enlarged schematic view of the present invention.
Figure 3 is the utility model discloses a H shaped steel roof beam connects the schematic diagram.
Fig. 4 is a schematic diagram of the connection of the gusset plate of the present invention.
Fig. 5 is a schematic view of a reinforcement cylinder according to another embodiment of the present invention.
The specific implementation mode is as follows:
the present invention is further described in detail below with reference to the drawings so that those skilled in the art can implement the invention with reference to the description.
It will be understood that terms such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof.
It should be noted that in the description of the present invention, the terms indicating the orientation or the positional relationship are based on the orientation or the positional relationship shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the indicated device or element 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. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, such as "connected," which may be a fixed connection, a detachable connection, or an integral connection, a mechanical connection, an electrical connection, a direct connection, an indirect connection via an intermediate medium, or a connection between two elements, and those skilled in the art will understand the specific meaning of the terms in the present invention in a specific context.
Furthermore, in the present disclosure, unless explicitly stated or limited otherwise, a first feature may be "on" or "under" a second feature in direct contact with the first and second features, or in indirect contact with the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature "under," "beneath," and "under" a second feature may be directly under or obliquely under the second feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
Fig. 1 shows an implementation form of the present invention, which includes:
a first steel pipe column 1;
the first sleeve 2 is sleeved on the top of the first square steel pipe column 1, and the first sleeve 2 is detachably connected with the first square steel pipe column 1 through a plurality of first high-strength bolts 21;
and the H-shaped steel beams 3 are detachably connected with the first sleeve 2 respectively.
The working principle is as follows: when H shaped steel roof beam 3 received external force, because first sleeve 2 establishes the relation of connection with 1 cover of first party steel-pipe column, make H shaped steel roof beam 3's connected node establish the whole position of connection for 1 first sleeve 2 cover of first party steel-pipe column, so the external force that H shaped steel roof beam 3 received can pass through first sleeve 2, transmit the whole connected position of first party steel-pipe column 1, with this reinforcing H shaped steel roof beam 3's connected node intensity, make connected node not being confine to prior art's splice or connection face, thereby strengthen overall structure's bearing capacity, satisfy "strong node, the building antidetonation requirement of weak component". In the technical scheme, the operation difficulty is simplified for the whole assembled structure, the strength of the connecting node is enhanced, and the method has the advantages of ensuring the engineering quality, improving the construction efficiency and being beneficial to realizing the industrial production and construction standardization of the assembled structure.
In the above scheme, the steel pipe column further comprises a plurality of first angle steels 4, one side of each first angle steel 4 is detachably connected with the lower flanges of the plurality of H-shaped steel beams 3 through a plurality of second high-strength bolts 41, the other side of each first angle steel 4 is detachably connected with the first square steel pipe column 1 through a plurality of third high-strength bolts 42, and at least one first reinforcing rib 43 is symmetrically arranged on one chamfered side of each first angle steel 4.
The working principle is as follows: through first angle steel 4, further strengthen H shaped steel roof beam 3's bottom and the relation of connection of first party steel-pipe column 1, form stable effectual support between the bottom of H shaped steel roof beam 3 and the first party steel-pipe column 1, thereby strengthen overall structure's bearing capacity, and first strengthening rib 43 through first angle steel 4 setting, strengthen the structural strength of first angle steel 4, ensure the connection effect of first angle steel 4, adopt this kind of mode to have the advantage that promotes structural strength, guarantee connection stability.
In the above scheme, still include, gusset plate 5, its bottom intermediate position with the top fixed connection of first sleeve 2, just gusset plate 5 respectively through a plurality of fourth high-strength bolt 51 with the upper flange detachable connection of H shaped steel roof beam 3.
The working principle is as follows: through gusset plate 5, further strengthen the relation of connection of the top of H shaped steel roof beam 3 and first party steel-pipe column 1 for form stable effectual support between the top of H shaped steel roof beam 3 and the first party steel-pipe column 1, thereby strengthen overall structure's bearing capacity, adopt this kind of mode to have the advantage that promotes structural strength, guarantee connection stability.
In the above scheme, the method further comprises:
the bottom end of the second sleeve 61 is fixedly connected to the middle position of the top end of the node plate 5;
the bottom of the second square steel pipe column 6 is sleeved in the second sleeve 61, and the second sleeve 61 is detachably connected with the second square steel pipe column 6 through a plurality of fifth high-strength bolts 62;
one side of each of the second angle steels 7 is detachably connected to the second sleeve 61 through a plurality of fifth high-strength bolts 62, the other side of each of the second angle steels 7 is detachably connected to the gusset plate 5 through a plurality of fourth high-strength bolts 51, and at least two second reinforcing ribs 71 are symmetrically arranged on one side of the chamfer of each of the second angle steels 7.
The working principle is as follows: when the first square steel pipe column 1 is extended, the second sleeve 51 is fixedly connected to the middle position of the top end of the gusset plate 5, the bottom of the second square steel pipe column 6 is sleeved in the second sleeve 61, one side of the second angle steels 7 is connected with the gusset plate 5 through the fourth high-strength bolts 51, so that the connection strength of the H-shaped steel beam 3 is enhanced again, and the integrity of the structure is improved. And then, the plurality of second angle steels 7, the second sleeve 61 and the second square steel pipe column 6 are connected through the plurality of fifth high-strength bolts 62, and the second sleeve 61 is transmitted to the plurality of second angle steels 7 when the second square steel pipe column 6 is stressed, so that the connection stability and the bearing capacity of the second square steel pipe column 6 are ensured, and the second reinforcing ribs 71 are arranged through the second angle steels 7, so that the structural strength of the second angle steels 7 is enhanced, and the connection effect of the second angle steels 7 is ensured.
In the above scheme, the mode that a plurality of H shaped steel roof beam 3 respectively with first sleeve 2 releasable connection does: each web both sides of H shaped steel roof beam 3 are provided with third angle steel 8 respectively, and two one side of third angle steel 8 through a plurality of sixth high-strength bolt 81 with H shaped steel roof beam 3 can dismantle the connection, each another side of third angle steel 8 respectively through a plurality of first high-strength bolt 21 with first sleeve 2 can dismantle the connection, chamfer one side symmetry of third angle steel 8 is provided with at least one third strengthening rib 82.
The working principle is as follows: the third angle steels 8 on the two sides of the web plate of each H-shaped steel beam 3 enable each H-shaped steel beam 3 to be connected with the first sleeve 2 in a large area, so that the connection strength is guaranteed, and the connection stability is guaranteed. And the third reinforcing ribs 82 arranged on the third angle steel 8 enhance the structural strength of the third angle steel 8 and ensure the connection effect of the third angle steel 8, and the mode has the advantage of ensuring the connection stability.
In the above scheme, the square steel pipe column further comprises a plurality of fourth angle steels 9 for reinforcing the second square steel pipe column 6, at least two fourth reinforcing ribs 91 are symmetrically arranged on one chamfered side of each fourth angle steel 9, one side of each fourth angle steel 9 is detachably connected with the second sleeve 61 through a plurality of fifth high-strength bolts 62, and the other side of each fourth angle steel 9 is detachably connected with the gusset plate 5 through a plurality of seventh high-strength bolts 92.
The working principle is as follows: one side of each of the fourth angle steels 9 is connected with the second sleeve 61 and the second square steel pipe column 6 through the fifth high-strength bolts 62, and the other side of each of the fourth angle steels 9 is connected with the gusset plate 5, so that the integrity of the structure is improved. Transmit to a plurality of second angle steel 7 and a plurality of fourth angle steel 9 through second sleeve 61 when 6 posts of second square steel pipe atress, second angle steel 7 and a plurality of fourth angle steel 9 dispersion atress to guarantee 6 connection stability of second square steel tubular column, reinforcing bearing capacity, and through the fourth strengthening rib 91 of fourth angle steel 9 setting, strengthen the structural strength of fourth angle steel 9, guarantee the wireless connection of fourth angle steel 9.
In another example, the first high-strength bolts 21 are arranged as a plurality of split bolts 21, each split bolt 21 is sleeved with a reinforcing cylinder 22, and two ends of each reinforcing cylinder 22 abut against the inner wall of the first steel pipe column 1.
The working principle is as follows: through a plurality of split bolts 21 that set up, strengthen first sleeve pipe 2 and the connection wholeness of first party steel-pipe column 1 for during 3 atresss in the H shaped steel roof beam, the position of being connected of first party steel-pipe column 1 and first sleeve pipe 2 can be more even transmission, thereby further promotion structural strength, guarantee structural stability. And a rigid support is formed in the first steel-pipe column 1 by the reinforcing tubes 22 fitted over the respective tie bolts 21, thereby improving the structural strength of the joint portion of the first steel-pipe column 1 and enhancing the load-bearing capacity.
While the embodiments of the invention have been described above, it is not intended to be limited to the details shown, or described, but rather to cover all modifications, which would come within the scope of the appended claims, and all changes which come within the meaning and range of equivalency of the art are therefore intended to be embraced therein.
Claims (7)
1. The utility model provides a full assembled square steel tubular column H shaped steel roof beam connected node which characterized in that includes:
a first steel pipe column;
the first sleeve is sleeved on the top of the first square steel pipe column and is detachably connected with the first square steel pipe column through a plurality of first high-strength bolts;
and the H-shaped steel beams are detachably connected with the first sleeve respectively.
2. The fully assembled square steel pipe column H-shaped steel beam connection node according to claim 1, further comprising a plurality of first angle steels, wherein one sides of the first angle steels are detachably connected with lower flanges of the H-shaped steel beams through a plurality of second high-strength bolts, the other sides of the first angle steels are detachably connected with the first square steel pipe column through a plurality of third high-strength bolts, and at least one first reinforcing rib is symmetrically arranged on one side of a chamfer of each first angle steel.
3. The fully assembled square steel pipe column H-shaped steel beam connection node according to claim 1, further comprising a node plate, wherein the middle position of the bottom end of the node plate is fixedly connected with the top end of the first sleeve, and the node plate is detachably connected with the upper flange of the H-shaped steel beam through a plurality of fourth high-strength bolts.
4. The fully assembled square steel pipe column H-shaped steel beam connection node according to claim 3, further comprising:
the bottom end of the second sleeve is fixedly connected to the middle position of the top end of the gusset plate;
the bottom of the second square steel pipe column is sleeved in the second sleeve, and the second sleeve is detachably connected with the second square steel pipe column through a plurality of fifth high-strength bolts;
one side of each second angle steel is detachably connected with the second sleeve through a plurality of fifth high-strength bolts, the other side of each second angle steel is detachably connected with the gusset plate through a plurality of fourth high-strength bolts, and at least two second reinforcing ribs are symmetrically arranged on one side of the chamfer of each second angle steel.
5. The fully assembled square steel pipe column H-shaped steel beam connection node according to claim 1, wherein the H-shaped steel beams are detachably connected with the first sleeve in a mode that: each web both sides of H shaped steel roof beam are provided with third angle steel respectively, and two one side of third angle steel through a plurality of sixth high-strength bolt with the H shaped steel roof beam can be dismantled and be connected, each the another side of third angle steel respectively through a plurality of first high-strength bolt with first sleeve can be dismantled and be connected, chamfer one side symmetry of third angle steel is provided with at least one third strengthening rib.
6. The fully assembled square steel pipe column H-shaped steel beam connection node according to claim 4, further comprising a plurality of fourth angle steels for reinforcing the second square steel pipe column, wherein at least two fourth reinforcing ribs are symmetrically arranged on one side of a chamfer of each fourth angle steel, one side of each fourth angle steel is detachably connected with the second sleeve through a plurality of fifth high-strength bolts, and the other side of each fourth angle steel is detachably connected with the node plate through a plurality of seventh high-strength bolts.
7. The fully assembled square steel pipe column H-shaped steel beam connection node as claimed in claim 1, wherein the first high-strength bolts are provided as a plurality of split bolts, each split bolt is sleeved with a reinforcing cylinder, and two ends of each reinforcing cylinder are respectively abutted against the inner wall of the first square steel pipe column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220930642.1U CN217204677U (en) | 2022-04-21 | 2022-04-21 | Full-assembly type square steel pipe column H-shaped steel beam connecting node |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220930642.1U CN217204677U (en) | 2022-04-21 | 2022-04-21 | Full-assembly type square steel pipe column H-shaped steel beam connecting node |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217204677U true CN217204677U (en) | 2022-08-16 |
Family
ID=82774667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220930642.1U Active CN217204677U (en) | 2022-04-21 | 2022-04-21 | Full-assembly type square steel pipe column H-shaped steel beam connecting node |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217204677U (en) |
-
2022
- 2022-04-21 CN CN202220930642.1U patent/CN217204677U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205369542U (en) | Concrete beam longitudinal reinforcement and steel column connection structure | |
| CN2390933Y (en) | Square steel pipe concrete beam and column jointing gusset | |
| CN209874051U (en) | Novel semi-rigid beam column connected node of assembled steel construction | |
| CN113585467B (en) | Connection structure of crust beam and all kinds of steel posts | |
| CN217204677U (en) | Full-assembly type square steel pipe column H-shaped steel beam connecting node | |
| CN206693403U (en) | A kind of steel core concrete column and connected mode | |
| CN215802267U (en) | Connection structure of crust roof beam and all kinds of steel columns | |
| CN109555268A (en) | Prefabricated support column and its construction method based on H profile steel | |
| CN214994602U (en) | Reinforced prefabricated square steel pipe column bracket node | |
| CN211114133U (en) | Connecting joint | |
| CN113982108A (en) | Prefabricated post and precast beam connected node and adopt beam column structure of this node | |
| CN210216729U (en) | Node device for rigidly connecting assembled truss steel beam and steel column | |
| CN105649199A (en) | Concrete filled steel tubular column-steel beam combined joint structure and construction method thereof | |
| CN110468966B (en) | Steel plate concrete wall and steel beam joint based on assembled type crossed U-shaped connecting piece | |
| CN212613907U (en) | Reinforced structure of reinforced concrete beam | |
| CN212248891U (en) | Resistance to compression H shaped steel roof beam | |
| CN111364644A (en) | Assembly type inner frame shear wall structure system and construction method thereof | |
| CN221372503U (en) | Local reinforcing connection node of thin-wall steel pipe column and H-shaped steel beam | |
| CN219281745U (en) | Flush joint type corrugated steel connection structure | |
| CN212317311U (en) | Steel pipe concrete combination column | |
| CN211257039U (en) | Assembled foundation with reinforcing nodes of single-side beam and end beam | |
| CN216428793U (en) | Foundation bolt exposed type steel column base connecting structure | |
| CN216194882U (en) | Tower crane foundation conversion section | |
| CN207700377U (en) | A kind of beam for two different directions provides the steel structure connecting member being bonded | |
| CN207812688U (en) | The multi-direction jointing of small-sized bearing structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |