CN219327186U - Steel structure connecting device - Google Patents
Steel structure connecting device Download PDFInfo
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- CN219327186U CN219327186U CN202223601784.2U CN202223601784U CN219327186U CN 219327186 U CN219327186 U CN 219327186U CN 202223601784 U CN202223601784 U CN 202223601784U CN 219327186 U CN219327186 U CN 219327186U
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- mounting groove
- tooth block
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- steel pipe
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- 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
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Abstract
The utility model discloses a steel structure connecting device, which comprises a connecting piece, a connecting piece and a connecting piece, wherein the connecting piece is provided with a plurality of mounting grooves; the connecting assembly comprises a connecting plate and a tooth block which are mutually nested, one side of the tooth block is connected with the connecting plate in a nested way, and the other side of the tooth block is connected with any section of mounting groove in a nested way; and the fixing piece is used for fixedly connecting the steel pipe with the connecting assembly and the connecting piece. This steel construction connecting device, through setting up of connecting plate, tooth piece, connecting piece, can correspond the installation adjustment height of adjusting the steel pipe, need not to carry out processing many times to the steel pipe, makes the simple to operate of steel pipe swift, reduces cost of labor and manufacturing cost.
Description
Technical Field
The utility model relates to the technical field of steel structure installation, in particular to a steel structure connecting device.
Background
The steel structure is a structure composed of steel materials, is one of main building structure types, and is suitable for industrial plants, multi-layer and high-rise buildings, large-span mechanisms, light steel mechanisms and the like. With the development of technology, the design, manufacture, installation and other technical aspects of the steel structure are greatly improved.
In the practical application process, the installation system of the existing workshop structural steel is to open through holes on multiple sides of the section steel so as to meet the field installation requirement of the main stress section steel. In the installation mode, the hole site is fixed, the on-site accurate adjustment and positioning are not realized, only the fixed connecting fittings can be used for meeting the structural steel with specific product types, the production and manufacturing cost is increased, the mass production is not realized, and the popularization and the application are not realized; in addition, the sectional area of the profile steel is reduced due to the multi-surface opening, so that the structural stress is influenced, the steel structure specification requirements are not met, waste materials are easily produced, and the production cost is increased.
In summary, how to reduce the production cost of the steel structure during installation is a problem to be solved by those skilled in the art.
Disclosure of Invention
Therefore, the utility model aims to provide the steel structure connecting device, and the installation and adjustment height of the steel pipe can be correspondingly adjusted through the arrangement of the connecting plate, the tooth block and the connecting piece, so that the steel pipe is not required to be processed for a plurality of times, the installation of the steel pipe is convenient and quick, and the labor cost and the production and manufacturing cost are reduced.
In order to achieve the above object, the present utility model provides the following technical solutions:
a steel structure connection device comprising:
a connecting piece having a plurality of mounting slots;
the connecting assembly comprises a connecting plate and a tooth block which are mutually nested, one side of the tooth block is connected with the connecting plate in a nested manner, and the other side of the tooth block is connected with any section of the mounting groove in a nested manner;
and the fixing piece is used for fixedly connecting the steel pipe with the connecting assembly and the connecting piece.
Preferably, the two connecting components are symmetrically arranged at two sides of the connecting piece.
Preferably, the mounting groove comprises a vertical mounting groove and a transverse mounting groove, and the vertical mounting groove and the transverse mounting groove are all arranged on the side wall of the connecting piece.
Preferably, the length of the groove body of the vertical mounting groove and the length of the groove body of the transverse mounting groove are both larger than the length of the tooth block, and the vertical mounting groove and the transverse mounting groove are correspondingly connected with the vertical steel pipe and the transverse steel pipe.
Preferably, the connecting piece is provided with a supporting part for placing the steel pipe.
Preferably, the tooth block is provided with a plurality of teeth, and the thickness of the mounting groove and the thickness of the connecting plate are half of the thickness of the teeth.
Preferably, the angle of the teeth is 75-90 degrees.
Preferably, the fixing piece comprises a bolt and a nut, and the bolt and the nut are matched to fixedly connect the tooth block, the connecting plate, the connecting piece and the steel pipe.
The utility model provides a steel structure connecting device which comprises a connecting piece, a connecting component and a fixing piece, wherein the connecting component comprises a connecting plate and a tooth block which are mutually nested; through setting up of connecting plate, tooth piece, connecting piece, can correspond the installation adjustment height of adjusting the steel pipe, need not to carry out a lot of processing to the steel pipe, make the simple to operate of steel pipe swift, reduce cost of labor and manufacturing cost.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present utility model, and that other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of the installation of a steel structure connecting piece and a steel pipe provided by the utility model;
FIG. 2 is a schematic view of a steel structure connecting piece according to the present utility model;
FIG. 3 is a schematic structural view of a connector according to the present utility model;
FIG. 4 is a front view of a connector according to the present utility model;
FIG. 5 is a side view of a connector provided by the present utility model;
fig. 6 is a top view of the connector provided by the present utility model.
In fig. 1 to 6, reference numerals include:
the connecting piece 1, the connecting plate 2, the tooth block 3, the bolt 4, the nut 5 and the steel pipe 6;
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The core of the utility model is to provide the steel structure connecting device, which can freely adjust the installation height of the steel pipe 6 without processing the steel pipe 6 for a plurality of times, so that the installation of the steel pipe 6 is convenient and quick, and the labor cost and the production and manufacturing cost are reduced.
The steel structure connecting device provided by the utility model comprises a connecting piece 1, a connecting component and a fixing piece, wherein the connecting piece 1 is provided with a plurality of mounting grooves 11, referring to fig. 1 to 4, the mounting grooves 11 are groove bodies with rack shapes, and the mounting grooves 11 can be provided with a plurality of or a plurality of sections for height adjustment and mounting of the steel pipes 6. The connecting element 1 is preferably of integrally formed construction.
The connecting assembly comprises a connecting plate 2 and a tooth block 3 which are mutually nested, one side of the tooth block 3 is connected with the connecting plate 2 in a nested mode, and the connecting plate 2 and the tooth block 3 are made of alloy steel, so that the connecting assembly has high strength and toughness.
The connection of the connecting plate 2 and the tooth block 3 can lead the connecting plate and the tooth block to be connected into a whole body so as to bear pressure and load together and resist shearing force and pulling pressure. The arrangement of the connecting plate 2 can improve the shearing resistance and the deformation resistance of the tooth block 3 so as to prolong the service life of the tooth block and reduce the production and manufacturing cost.
Alternatively, the connecting component may be disposed on one side of the connecting member 1, or symmetrically disposed on two sides of the connecting member 1 to enhance the connection stability.
Referring to fig. 1 and 2, a groove body for nesting the tooth block 3 is formed in the connecting plate 2, and the length of the groove body is identical to that of the tooth block 3, that is, the outer edge of the tooth block 3 is completely attached to the groove body to achieve nesting relationship between the tooth block 3 and the groove body. After the tooth block 3 is connected with the connecting plate 2 into a whole, the movement of the tooth block 3 is completely limited.
The other side of the tooth block 3 is in nested connection with any section of the mounting groove 11, namely, a part of the tooth block 3 is embedded into the mounting groove 11, the tooth block 3 can be freely selected to be in nested connection with any part of the mounting groove 11, and the corresponding mountable steel pipes 6 are different in height. The specific height value has a certain mathematical relationship with the tooth height of the tooth block 3, and is determined by combining the actual use condition without limiting the specific size of the tooth height.
And the fixing piece is used for fixedly connecting the steel pipe 6 with the connecting assembly and the connecting piece 1. The fixing piece can be bolts, screw rods, pins, studs and the like, and can be fixedly connected with each other, so that the fixing piece has good connection strength and stability. The steel tube 6 can be a carbon steel square tube or other shape pipeline, a plurality of through holes for connecting the fixing parts are formed in the side face of the steel tube 6, the size and the shape of the through holes are not limited, and the use requirement can be met.
The connecting piece 1, the connecting plate 2 and the tooth block 3 are of split design, can be freely designed and assembled to fix the steel pipe 6, is simple and quick to operate, can improve the installation speed to reduce the labor cost, and has good market application prospect.
The steel structure connecting device comprises a connecting piece 1, a connecting assembly and a fixing piece, wherein the connecting assembly comprises a connecting plate 2 and a tooth block 3 which are mutually nested, one side of the tooth block 3 is connected with the connecting plate 2 in a nested way, the other side of the tooth block is connected with any section of mounting groove 11 of the connecting piece 1, and the fixing piece can fixedly connect a steel pipe 6 with the connecting assembly and the connecting piece 1; through setting up of connecting piece 1, connecting plate 2, tooth piece 3, can correspond the installation adjustment height of adjusting steel pipe 6, the space requirement of on-the-spot various pipeline installation has been solved in a flexible way, and the pipeline of being convenient for is free to change simultaneously, need not to carry out a lot of processing to steel pipe 6, makes the simple to operate of steel pipe 6 swift, reduces cost of labor and manufacturing cost, can adjust at any time in order to be applicable to the high altitude installation, and the suitability is strong and have higher spreading value.
On the basis of the above embodiment, the two connecting components are symmetrically arranged on two sides of the connecting piece 1.
Referring to fig. 1 and 2, the whole steel structure connecting device comprises two groups of connecting components, and at least one group of symmetrical mounting grooves 11 are arranged on the corresponding connecting piece 1. After the installation height is determined, the two groups of connecting components are correspondingly connected with the installation groove 11, and the positioning and the installation of the connecting components, the connecting components 1 and the steel pipes 6 can be completed through fixing the connecting components, the connecting components and the steel pipes 6 after the fixing components penetrate.
On the basis of any of the above embodiments, the mounting groove 11 includes a vertical mounting groove 111 and a lateral mounting groove 112, and the vertical mounting groove 111 and the lateral mounting groove 112 are provided on the side wall of the connector 1.
Referring to fig. 2 to 6, the vertical mounting groove 111 and the horizontal mounting groove 112 are bar-shaped holes with teeth, and the lengths of the two grooves may be consistent or inconsistent, which is determined according to practical application. The vertical mounting groove 111 is a mounting groove 11 formed on the left and right sides of the connector 1 in fig. 1, and the lateral mounting groove 112 is a mounting groove 11 formed on the front end of the connector 1 in fig. 1.
The front end of the connecting piece 1 is of an open structure, a plurality of transverse mounting grooves 112 and a plurality of vertical mounting grooves 111 are formed in the side wall of the open structure, the positions and the number of the two mounting grooves are not limited, the two mounting grooves are not limited to the positions in the figure, and the two mounting grooves can be designed according to actual production practical conditions.
On the basis of any embodiment, the length of the groove body of the vertical installation groove 111 and the length of the groove body of the transverse installation groove 112 are both larger than the length of the tooth block 3, and the vertical installation groove 111 and the transverse installation groove 112 are correspondingly connected with the vertical steel pipe and the transverse steel pipe.
The lengths of the vertical installation groove 111 and the horizontal installation groove 112 may be inconsistent, but the length of the groove body of the vertical installation groove 111 and the length of the groove body of the horizontal installation groove 112 are both required to be greater than the length of the tooth block 3, so as to ensure the installation height adjusting range of the steel pipe 6. The vertical mounting groove 111 and the horizontal mounting groove 112 are correspondingly connected with the vertical steel pipe and the horizontal steel pipe, and the arrangement of the two groove bodies enlarges the application range of the device and enhances the universality and the convenience of the device.
On the basis of any of the above embodiments, the connector 1 is provided with a support for placing the steel pipe 6.
Referring to fig. 3 to 6, the overall connector 1 is L-shaped, the front end of the connector 1 is provided with a mounting groove 11, the rear end is provided with a transverse bracket, which can be used for placing a supporting portion of the steel tube 6, the supporting portion can be used for supporting the transverse steel tube, when the height of the steel tube 6 is adjusted, the steel tube 6 can be placed on the supporting portion, the mounting height is correspondingly determined through the tooth block 3, the connecting plate 2 and the transverse mounting groove 112, and the transverse steel tube is connected and fixed through a fixing piece.
On the basis of any of the above embodiments, the tooth block 3 has a plurality of teeth, and the thickness of the mounting groove 11 and the thickness of the connecting plate 2 are half of the thickness of the teeth.
I.e. half of the tooth block 3 is embedded in the connecting plate 2 and the other half is embedded in the mounting groove 11, so that the connecting piece 1, the connecting plate 2 and the tooth block 3 form a whole to correspondingly adjust the mounting height. The components have no complex structural relation, do not need auxiliary tools, are simple and quick to operate, can be flexibly applied to high-altitude installation, and greatly reduce the production and manufacturing cost.
On the basis of any embodiment, the angle of the teeth is 75-90 degrees.
The angle of the teeth is 75-90 degrees, the length and the operation space of the tooth block 3 can be fully utilized, and a plurality of teeth are arranged on the tooth block 3 to enhance the connection stability between the tooth block 3 and the connecting piece 1 and the connecting plate 2, so that the tooth block 3 has better shearing resistance and tensile resistance when in use.
In some specific applications, the tooth angle may not be limited to the set value, and the tooth angles may not be completely identical.
On the basis of any embodiment, the fixing piece comprises a bolt 4 and a nut 5, and the tooth block 3, the connecting plate 2, the connecting piece 1 and the steel pipe 6 can be fixedly connected by matching the bolt 4 with the nut 5.
The tooth block 3 is provided with a through hole, two sides of the tooth block 3 are correspondingly embedded with the connecting plate 2 and the connecting piece 1, the bolt 4 passes through the through hole and then passes through the communication hole on the steel pipe 6, and then the installation height of the steel pipe 6 can be limited by matching with the nut 5.
Referring to fig. 2, under the condition of two groups of connection assemblies, the bolts 4 sequentially pass through the tooth block 3, the connection plate 2, the connection piece 1, the steel pipe 6, the connection piece 1, the connection plate 2 and the tooth block 3 and then are connected with the nuts 5, so that the steel pipe 6 is installed.
The bolt 4 is preferably an external hexagonal opposite-penetrating carbon steel bolt, can completely resist main stress shearing resistance and tensile resistance, plays a key constraint positioning role, and ensures the fixed strength and stability.
The surfaces of all the components can be subjected to cold galvanizing, hot galvanizing, spraying treatment and the like, so that the effects of corrosion resistance and attractive appearance are achieved, the specific design requirements can be flexibly changed according to the actual application conditions, and the method is not limited.
Above-mentioned steel construction connecting device has embedded tooth structure, and shear force and deformation resistance are better, have stronger commonality, convenience and security, can improve steel construction's installation convenience, make assembled shaped steel support, braced system safer, the bearing is more ensured. The steel structure connecting device has the function of freely adjusting the size, can be widely applied to the installation of various pipelines, can be flexibly designed to cope with the pipeline installation under different operation conditions, reduces the investment of auxiliary equipment, and has lower production cost, low carbon and environmental protection.
In the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described in a different point from other embodiments, and identical and similar parts between the embodiments are all enough to refer to each other.
The steel structure connecting device provided by the utility model is described in detail. The principles and embodiments of the present utility model have been described herein with reference to specific examples, the description of which is intended only to facilitate an understanding of the method of the present utility model and its core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the utility model can be made without departing from the principles of the utility model and these modifications and adaptations are intended to be within the scope of the utility model as defined in the following claims.
Claims (8)
1. A steel structure connection device, comprising:
a connector (1) having a plurality of mounting grooves (11);
the connecting assembly comprises a connecting plate (2) and a tooth block (3) which are mutually nested, one side of the tooth block (3) is connected with the connecting plate (2) in a nested way, and the other side of the tooth block (3) is connected with any section of the mounting groove (11) in a nested way;
and the fixing piece is used for fixedly connecting the steel pipe (6) with the connecting assembly and the connecting piece (1).
2. The steel structure connection device according to claim 1, characterized in that two of said connection assemblies are symmetrically arranged on both sides of said connection piece (1).
3. The steel structure connection device according to claim 2, characterized in that the mounting groove (11) comprises a vertical mounting groove (111) and a lateral mounting groove (112), both the vertical mounting groove (111) and the lateral mounting groove (112) being provided on the side wall of the connection piece (1).
4. A steel structure connection according to claim 3, characterized in that the length of the groove body of the vertical mounting groove (111) and the length of the groove body of the transverse mounting groove (112) are both greater than the length of the tooth block (3), and the vertical mounting groove (111) and the transverse mounting groove (112) are correspondingly connected with a vertical steel pipe and a transverse steel pipe.
5. The steel structure connection device according to claim 4, characterized in that the connection piece (1) is provided with a support for the steel tube (6).
6. The steel structure connection device according to any one of claims 1 to 5, characterized in that the tooth block (3) has a plurality of teeth, the thickness of the mounting groove (11) and the thickness of the connection plate (2) being half the thickness of the teeth.
7. The steel structure connection device according to claim 6, wherein the tooth angle is 75 ° to 90 °.
8. The steel structure connecting device according to claim 7, wherein the fixing piece comprises a bolt (4) and a nut (5), and the bolt (4) and the nut (5) are matched to fixedly connect the tooth block (3), the connecting plate (2), the connecting piece (1) and the steel pipe (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223601784.2U CN219327186U (en) | 2022-12-27 | 2022-12-27 | Steel structure connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223601784.2U CN219327186U (en) | 2022-12-27 | 2022-12-27 | Steel structure connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219327186U true CN219327186U (en) | 2023-07-11 |
Family
ID=87064471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223601784.2U Active CN219327186U (en) | 2022-12-27 | 2022-12-27 | Steel structure connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219327186U (en) |
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2022
- 2022-12-27 CN CN202223601784.2U patent/CN219327186U/en active Active
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