CN214650757U - Supporting structural part - Google Patents
Supporting structural part Download PDFInfo
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- CN214650757U CN214650757U CN202021907770.1U CN202021907770U CN214650757U CN 214650757 U CN214650757 U CN 214650757U CN 202021907770 U CN202021907770 U CN 202021907770U CN 214650757 U CN214650757 U CN 214650757U
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- top plate
- circular arc
- side plates
- section
- vertical section
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Abstract
The utility model discloses a supporting structural part, which comprises a top plate and two side plates, wherein the two side plates are positioned at two sides of the top plate and are vertical to the top plate, and the two side plates are parallel and opposite to each other; the top plate and the two side plates are of an integrated structure; the top plate is of a rectangular structure; the side plates are of irregular structures, and the upper edges of the side plates are horizontal upper straight edges connected with the top plate; the lower edge of the side plate is as follows: a first arc segment, a second arc segment and a horizontal straight segment; the left edge of the side plate is a left vertical section; the right edge of the side plate is a right vertical section; the radius of the first circular arc section is R1, the radius of the second circular arc section is R2, R2 is larger than R1, the opening of the first circular arc section faces to the upper edge and the right edge, and the opening of the second circular arc section faces to the direction back to the top plate; the length of the right vertical section is greater than the length of the left vertical section. The utility model solves the welding problem of the aluminum alloy crocodile mouth footpath and the tank frame; and simultaneously, the frame built at the top of the tank box is not needed to be connected with the footpath.
Description
Technical Field
The utility model relates to a supporting structure spare.
Background
When the tank container is used for loading and unloading goods, an operator needs to operate at the top of the tank, an operation platform needs to be arranged at the top, the operation platform adopts an aluminum alloy crocodile mouth footpath with the width not less than 640mm for skid resistance and self weight reduction, the footpath needs to be firmly arranged at the top of the tank, the load of 300kg can be borne in the area of 600mmX300mm, the frame material is generally carbon steel, and the frame material is not suitable for being directly welded with the footpath; the use of bolts to connect the frame would complicate the frame structure.
Disclosure of Invention
To the defect among the prior art with not enough, the utility model provides a supporting structure spare solves the aluminum alloy pavement at tank roof portion and tank frame's connection problem.
In order to achieve the purpose, the utility model adopts the following technical proposal:
a supporting structural member comprises a top plate and two side plates, wherein the two side plates are positioned on two sides of the top plate and are perpendicular to the top plate, and the two side plates are parallel and opposite to each other;
the top plate and the two side plates are of an integrated structure, and the thickness of the top plate is t; the top plate is of a rectangular structure, the length of each top plate and the length of each side plate are both L1, and the width of each top plate is B;
the side plates are of irregular structures, and the upper edges of the side plates are horizontal upper straight edges connected with the top plate; the lower edge of the side plate is as follows: a first arc segment, a second arc segment and a horizontal straight segment; the left edge of the side plate is a left vertical section so as to connect the upper edge with the upper end of the first arc section, and the left vertical section is smoothly connected with the first arc section; the right edge of the side plate is a right vertical section for connecting the horizontal vertical section with the upper edge;
the radius of the first circular arc section is R1, the radius of the second circular arc section is R2, R2 is larger than R1, the first circular arc section is smoothly connected with the second circular arc section, the opening of the first circular arc section faces to the upper edge and the right edge, and the opening of the second circular arc section faces to the direction back to the top plate;
the length of the right vertical section is H, and the length of the right vertical section is greater than that of the left vertical section.
The utility model discloses still include following technical characteristic:
specifically, the top plate is provided with a mounting hole.
Specifically, the number of the mounting holes is four, and the four mounting holes are formed in the four corners of the top plate.
Specifically, the joint of the top plate and the side plate is an arc-shaped structure, the radius of the arc-shaped structure is R3, and R3 is 2 t.
Specifically, the length of the top plate and the length of the side plate are both L1, and L1 satisfies the following conditions: 550mm < L1<600 mm; the width B of the top plate satisfies: 80mm < B <100 mm.
Specifically, the radius R1 of the first circular arc segment and the radius R2 of the second circular arc segment satisfy: r1 is less than or equal to 20mm, and R2 is less than or equal to 150 mm.
Specifically, the length H of the right vertical section satisfies: 60mm < H <70 mm.
Specifically, the length of the horizontal straight section is L2, and L2 is L1/5.
Specifically, the right edges of the top plate and the two side plates can be welded with the tank frame; the walkway can be mounted above the top plate by bolts.
Compared with the prior art, the utility model, profitable technological effect is:
the utility model solves the welding problem of the aluminum alloy crocodile mouth footpath and the tank frame; and simultaneously, the frame built at the top of the tank box is not needed to be connected with the footpath. Through experimental verification, the utility model discloses with the structure after pavement and the installation of tank box frame satisfy the requirement that bears 300 kg's load on 600mmX300 mm's area.
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 top view of the present invention;
FIG. 4 is a schematic view of the installation of the present invention with a footpath and tank frame;
the reference numerals have the meanings given below:
101. a top plate, 102, a side plate, 103, a horizontal upper straight edge, 104, a first arc section, 105, a second arc section, 106, a horizontal straight section, 107, a left vertical section, 108, a right vertical section; 200-travelator, 300-tank frame.
The present invention will be described in detail with reference to the drawings and the following detailed description.
Detailed Description
Obey above-mentioned technical scheme, following the present utility model discloses a specific embodiment, it needs to explain that the utility model discloses do not confine following specific embodiment to, all fall into the protection scope of the utility model to the equivalent transform of doing on the basis of this application technical scheme. The present invention will be described in further detail with reference to examples.
Example 1:
the present embodiment provides a supporting structure, as shown in fig. 1, including a top plate 101 and two side plates 102, wherein the two side plates 102 are located at two sides of the top plate 101 and perpendicular to the top plate 101, and the two side plates 102 are parallel and opposite to each other.
The top plate 101 and the two side plates 102 are of an integrated structure, and the thicknesses of the top plate and the two side plates are t; the top plate 101 is rectangular, the length of the top plate 101 and the side plate 102 is L1, and the width of the top plate 101 is B.
The side plate 102 is of an irregular structure, and the upper edge of the side plate 102 is a horizontal upper straight edge 103 connected with the top plate 101; the lower edges of the side plates 102 are in turn: a first arc segment 104, a second arc segment 105 and a horizontal straight segment 106; the left edge of the side plate 102 is a left vertical section 107 to connect the upper edge and the upper end of the first circular arc section 104, and the left vertical section 107 is smoothly connected with the first circular arc section 104; the right edge of the side panel 102 is a right vertical section 108 to connect the horizontal section 106 and the upper edge.
The radius of the first circular arc segment 104 is R1, the radius of the second circular arc segment 105 is R2, R2 is larger than R1, the first circular arc segment 104 is smoothly connected with the second circular arc segment 105, the opening of the first circular arc segment 104 faces the upper edge and the right edge, and the opening of the second circular arc segment 105 faces the direction back to the top plate 101; the length of right vertical segment 108 is H and the length of right vertical segment 108 is greater than the length of left vertical segment 107.
In this embodiment, the top plate 101 is provided with a mounting hole for mounting and connecting with the walkway.
More specifically, there are four mounting holes, and four mounting holes are provided at four corners of the top plate 101 for fastening with the walkway, and in other embodiments, the number of the mounting holes may be set according to actual needs.
The joint of the top plate 101 and the side plate 102 is an arc-shaped structure, the radius of the arc-shaped structure is R3, and R3 is 2 t.
The length of the top plate 101 and the side plate 102 is L1, and L1 satisfies: 550mm < L1<600 mm; the width B of the top plate 101 satisfies: 80mm < B <100 mm; the size of the top plate and the side plates can be adjusted to fit the walkway according to the width of the walkway.
The radius R1 of the first arc segment 104 and the radius R2 of the second arc segment 105 satisfy: r1 is less than or equal to 20mm, and R2 is less than or equal to 150 mm.
The length H of the right vertical section 108 satisfies: 60mm < H <70 mm.
The horizontal straight section 106 has a length L2, and L2 ═ L1/5.
As shown in fig. 2, the right edge of the top plate 101 and the right edges of the two side plates 102 can be welded to the tank frame; the walkway can be mounted above the top plate 101 by bolts. Through test verification, the structure meets the requirement of bearing 300kg of load in an area of 600mmX300 mm. The use of the supporting structural member solves the welding problem of the aluminum alloy crocodile mouth footpath and the frame; and simultaneously, the frame built at the top of the tank box is not needed to be connected with the footpath.
Claims (9)
1. A supporting structure is characterized by comprising a top plate (101) and two side plates (102), wherein the two side plates (102) are positioned at two sides of the top plate (101) and are vertical to the top plate (101), and the two side plates (102) are parallel and opposite to each other;
the top plate (101) and the two side plates (102) are of an integrated structure, and the thicknesses of the top plate and the two side plates are t; the top plate (101) is of a rectangular structure, the length of each of the top plate (101) and the side plate (102) is L1, and the width of the top plate (101) is B;
the side plate (102) is of an irregular structure, and the upper edge of the side plate (102) is a horizontal upper straight edge (103) connected with the top plate (101); the lower edges of the side plates (102) are sequentially as follows: a first arc segment (104), a second arc segment (105) and a horizontal straight segment (106); the left edge of the side plate (102) is a left vertical section (107) to connect the upper edge and the upper end of the first circular arc section (104), and the left vertical section (107) is smoothly connected with the first circular arc section (104); the right edge of the side plate (102) is a right vertical section (108) to connect the horizontal vertical section (106) with the upper edge;
the radius of the first circular arc section (104) is R1, the radius of the second circular arc section (105) is R2, R2 is larger than R1, the first circular arc section (104) is smoothly connected with the second circular arc section (105), the opening of the first circular arc section (104) faces to the upper edge and the right edge, and the opening of the second circular arc section (105) faces to the direction back to the top plate (101);
the length of the right vertical section (108) is H, and the length of the right vertical section (108) is greater than that of the left vertical section (107).
2. The supporting structure as claimed in claim 1, characterized in that said top plate (101) is provided with mounting holes.
3. The supporting structure as claimed in claim 2, wherein there are four mounting holes, four mounting holes being provided at four corners of the top plate (101).
4. The supporting structure as claimed in claim 1, wherein the joint of the top plate (101) and the side plate (102) is an arc structure having a radius of R3, R3 ═ 2 t.
5. The supporting structure as claimed in claim 1, wherein the top panel (101) and the side panel (102) are each L1 in length, L1 satisfying: 550mm < L1<600 mm; the width B of the top plate (101) satisfies: 80mm < B <100 mm.
6. The supporting structure as claimed in claim 1, characterized in that the radius R1 of the first circular arc segment (104) and the radius R2 of the second circular arc segment (105) satisfy: r1 is less than or equal to 20mm, and R2 is less than or equal to 150 mm.
7. The supporting structure as claimed in claim 1, characterized in that said right vertical section (108) has a length H such as to satisfy: 60mm < H <70 mm.
8. The supporting structure as claimed in claim 1, characterized in that said horizontal straight section (106) has a length L2, and L2 ═ L1/5.
9. The supporting structure as claimed in claim 1, characterised in that the right edge of the top panel (101) and the right edges of the two side panels (102) are weldable to the tank frame; the walkway can be mounted above the top plate (101) by bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021907770.1U CN214650757U (en) | 2020-09-03 | 2020-09-03 | Supporting structural part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021907770.1U CN214650757U (en) | 2020-09-03 | 2020-09-03 | Supporting structural part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214650757U true CN214650757U (en) | 2021-11-09 |
Family
ID=78443917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021907770.1U Active CN214650757U (en) | 2020-09-03 | 2020-09-03 | Supporting structural part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214650757U (en) |
-
2020
- 2020-09-03 CN CN202021907770.1U patent/CN214650757U/en active Active
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