CN214816101U - Four corners steel lattice connecting plate - Google Patents
Four corners steel lattice connecting plate Download PDFInfo
- Publication number
- CN214816101U CN214816101U CN202120347320.XU CN202120347320U CN214816101U CN 214816101 U CN214816101 U CN 214816101U CN 202120347320 U CN202120347320 U CN 202120347320U CN 214816101 U CN214816101 U CN 214816101U
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- plate
- plate body
- angle steel
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 54
- 239000010959 steel Substances 0.000 title claims abstract description 54
- 238000003466 welding Methods 0.000 claims abstract description 18
- 240000004282 Grewia occidentalis Species 0.000 claims description 9
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000008602 contraction Effects 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 230000001788 irregular Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
The utility model belongs to steel lattice makes the field, concretely relates to four corners steel lattice connecting plate. The welding line pre-groove comprises a plate body and a welding line pre-groove arranged on the plate body; the plate body comprises an upper surface, a bottom surface, twelve side planes and eight side arc surfaces, wherein the upper surface and the bottom surface are parallel to each other; the arc surface is the side wall of the weld joint reservation groove, and a weld joint channel between the plate and the angle steel needs to be reserved on the plate body, so that the cross of the weld joint is avoided.
Description
Technical Field
The utility model belongs to steel lattice makes the field, concretely relates to four corners steel lattice connecting plate.
Background
The four-corner steel lattice structure is characterized in that the four main corner steels are irregular in shape, namely the four main corner steels are not parallel but form angles with each other, the four main corner steels are connected by using plates on the end surfaces and then connected by using batten strips in the processing and manufacturing process of the four-corner steel lattice structure, but the four-corner steel lattice structure is easy to form edges in the process of welding the batten strips, so that a connecting plate needs to be manufactured according to the shape of the end surfaces of the four-corner steel lattice structure to stabilize the shape of each member of the four-corner steel.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a four corners steel lattice connecting plate, the utility model discloses a realize through following technical scheme: a four-corner steel lattice connecting plate comprises a plate body and a welding line preformed groove arranged on the plate body;
the plate body comprises an upper surface, a bottom surface, twelve side planes and eight side arc surfaces, wherein the upper surface and the bottom surface are parallel to each other;
the arc surface is the side wall of the welding seam reservation groove, and a welding seam channel between the plate and the angle steel needs to be reserved on the plate body, so that the welding seam crossing is avoided;
the side plane comprises an angle steel connecting surface and a plate connecting surface;
the number of the angle steel connecting surfaces is eight, and the angle steel connecting surfaces are perpendicular to each other two by two to form four groups of angle steel connecting groups;
the number of the plate connecting surfaces is four, and two ends of each plate connecting surface are respectively connected with the side cambered surfaces to form four plate connecting groups;
the angle steel connecting groups and the plate connecting groups are alternately arranged in sequence and are mutually connected to form the side wall of the plate body;
the middle of the plate body is provided with the through hole, so that the loss of raw materials can be reduced, and the deformation of the plate body caused by expansion with heat and contraction with cold can be reduced.
Furthermore, the plate connecting surface and the angle steel connecting surface form an angle with each other and are used for connecting plates forming an angle with the angle steel.
Furthermore, the peripheral edge of the upper surface of the plate body is provided with a chamfer, so that the phenomenon that the plate body cannot be welded through due to over-thickness is avoided.
Further, the plate body is made of Q345 steel.
The utility model has the advantages that: in each component of the angle steel with irregular shape, the plate at the end part and the angle steel form an angle with each other, in the technical scheme, the shape of the connecting plate body is combined into a polyhedron according to the shape of the end face of each component, so that the shape of the lattice component is further stabilized; the welding seam reservation groove arranged on the plate body spans the welding seam with the main angle steel and the plate, so that the welding seam crossing is avoided; the through hole in the middle of the plate body saves raw materials, and simultaneously effectively reduces the influence of the shape change of the plate body caused by expansion with heat and contraction with cold on the overall shape of each component; the chamfer design of plate body outward flange prevents to cause the condition emergence that can not weld thoroughly when welding because of panel is too late.
Drawings
Fig. 1 is a front view of an embodiment of the present invention;
fig. 2 is a perspective view of an embodiment of the present invention;
FIG. 3 is a front view of an embodiment of the present invention;
fig. 4 is a perspective view of the embodiment of the present invention.
In the figure: 1. a plate body; 2. reserving a groove; 3. an angle steel connecting surface; 4. connecting surfaces of the plates; 5. angle steel connecting groups; 6. a board connecting group; 7. and a through hole.
Detailed Description
As shown in fig. 1-2: a four-corner steel lattice connecting plate comprises a plate body 1 and a welding seam preformed groove 2 arranged on the plate body 1;
the plate body 1 comprises an upper surface, a bottom surface, twelve side planes and eight side arc surfaces, wherein the upper surface and the bottom surface are parallel to each other;
the arc surface is the side wall of the welding seam reservation groove 2, and a welding seam channel between the plate body 1 and the angle steel needs to be reserved, so that the welding seam crossing is avoided;
the side plane comprises an angle steel connecting surface 3 and a plate connecting surface 4;
the number of the angle steel connecting surfaces 3 is eight, and the angle steel connecting surfaces are perpendicular to each other two by two to form four groups of angle steel connecting groups 5;
the number of the plate connecting surfaces 4 is four, and two ends of each plate connecting surface 4 are respectively connected with the side cambered surfaces to form four plate connecting groups 6;
the angle steel connecting groups 5 and the plate connecting groups 6 are alternately arranged in sequence and mutually connected to form the side wall of the plate body 1;
the middle of the plate body 1 is provided with the through hole 7, so that the loss of raw materials can be reduced, and the deformation of the plate body 1 caused by expansion with heat and contraction with cold can be reduced.
The plate connecting surface 4 and the angle steel connecting surface 3 form an angle with each other and are used for connecting plates forming an angle with the angle steel.
The peripheral edge of the upper surface of the plate body 1 is provided with a chamfer, so that the phenomenon that the plate body 1 cannot be welded completely due to over thickness is avoided.
The plate body 1 is made of Q345 steel.
The utility model discloses the use is shown in fig. 3-4, with four angle steel connected groups 5 on the plate body 1 respectively with four main angle steel welding, the face 4 is connected with the panel welding to the panel, the shape of fixed each component, then welds the lacing bar, processes into each component.
Claims (4)
1. The four-corner steel lattice connecting plate is characterized by comprising a plate body (1) and a welding line preformed groove (2) arranged on the plate body (1);
the plate body (1) comprises an upper surface, a bottom surface, twelve side planes and eight side arc surfaces, wherein the upper surface and the bottom surface are parallel to each other;
the side plane comprises an angle steel connecting surface (3) and a plate connecting surface (4);
the number of the angle steel connecting surfaces (3) is eight, and the angle steel connecting surfaces are perpendicular to each other two by two to form four groups of angle steel connecting groups (5);
the number of the plate connecting surfaces (4) is four, and two ends of each plate connecting surface (4) are respectively connected with the side cambered surfaces to form four plate connecting groups (6);
the angle steel connecting groups (5) and the plate connecting groups (6) are sequentially and alternately arranged and mutually connected to form the side wall of the plate body (1);
the middle of the plate body (1) is provided with a through hole (7).
2. A quadrangle steel lattice connection board according to claim 1, characterized in that said board connection plane (4) and said angle steel connection plane (3) are angled to each other.
3. A four corner steel lattice connecting plate according to claim 1, wherein the peripheral edge of the upper face of the plate body (1) is chamfered.
4. A quadrilateral steel lattice connecting plate according to claim 1, characterized in that the plate body (1) is made of Q345 steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120347320.XU CN214816101U (en) | 2021-02-07 | 2021-02-07 | Four corners steel lattice connecting plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120347320.XU CN214816101U (en) | 2021-02-07 | 2021-02-07 | Four corners steel lattice connecting plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214816101U true CN214816101U (en) | 2021-11-23 |
Family
ID=80005665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120347320.XU Active CN214816101U (en) | 2021-02-07 | 2021-02-07 | Four corners steel lattice connecting plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214816101U (en) |
-
2021
- 2021-02-07 CN CN202120347320.XU patent/CN214816101U/en active Active
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