CN213265611U - J-shaped forklift gantry section steel - Google Patents
J-shaped forklift gantry section steel Download PDFInfo
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- CN213265611U CN213265611U CN202021476392.6U CN202021476392U CN213265611U CN 213265611 U CN213265611 U CN 213265611U CN 202021476392 U CN202021476392 U CN 202021476392U CN 213265611 U CN213265611 U CN 213265611U
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- wing board
- web
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Abstract
The utility model discloses a J type fork truck portal shaped steel, include web, left wing board, right wing board, end pterygoid lamina and reinforce the sloping block, the top left and right sides of web is provided with left wing board and right wing board respectively, the top of left wing board and right wing board is located same horizontal plane, the bottom junction of left wing board is provided with strengthens the sloping block, the bottom right side of web is provided with end pterygoid lamina, end pterygoid lamina and right wing board parallel arrangement of each other, the width of end pterygoid lamina is greater than the width of right wing board, the width of left wing board and right wing board is the same, the thickness of belly plate is the same with the width of left wing board. The utility model discloses can make fork truck portal shaped steel have stronger rigidity, intensity and stability, effectively promote the security of fork truck operation.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to a technical field of shaped steel, especially a technical field of J type fork truck portal shaped steel.
[ background of the invention ]
The forklift is widely applied to the storage and logistics industry as an industrial transport vehicle, a working device of the forklift is mainly composed of an inner gantry and an outer gantry, the front axle is used as a centroid to generate a large overturning moment when the gantries fork goods and lift, so that the forklift gantry is the most important stressed component in the working process of the forklift, and the rigidity, the strength and the stability of the forklift directly relate to the safety performance of a whole vehicle.
[ Utility model ] content
The utility model discloses an aim at solving the problem among the prior art, provide a J type fork truck portal shaped steel, can make fork truck portal shaped steel have stronger rigidity, intensity and stability, effectively promote the security of fork truck operation.
In order to realize the above-mentioned purpose, the utility model provides a J type fork truck portal shaped steel, include web, left wing board, right wing board, end pterygoid lamina and reinforce the sloping block, the top left and right sides of web is provided with left wing board and right wing board respectively, the top of left wing board and right wing board is located same horizontal plane, the bottom junction of left wing board is provided with strengthens the sloping block, the bottom right side of web is provided with end pterygoid lamina, end pterygoid lamina and right wing board parallel arrangement of each other, the width of end pterygoid lamina is greater than the width of right wing board, the width of left wing board and right wing board is the same, the thickness of belly plate is the same with the width of left wing board.
Preferably, the web, the left wing plate, the right wing plate, the bottom wing plate and the reinforcing oblique block are of an integrated structure.
Preferably, the outer side surface of the reinforced oblique block has an inclination angle of 45 degrees, and the cross section width of the reinforced oblique block is one half of the cross section width of the left wing plate.
Preferably, the width of the bottom wing panel is twice the width of the right wing panel, and the thickness of the bottom wing panel is the same as that of the web.
Preferably, the height of the web plate is the same as the width of the bottom wing plate, and the web plate and the bottom wing plate are arranged perpendicular to each other.
Preferably, the outer edges of the left wing plate and the right wing plate are both provided with an arc-shaped rounded surface.
Preferably, an arc-shaped surface is arranged at the joint of the inner sides of the web plate and the bottom wing plate.
The utility model has the advantages that: the utility model discloses a combine web, left wing board, right wing board, end pterygoid lamina and intensive oblique block be in the same place, through experimental optimization, can make fork truck portal shaped steel have stronger rigidity, intensity and stability, effectively promote the security of fork truck operation.
The features and advantages of the present invention will be described in detail by embodiments with reference to the accompanying drawings.
[ description of the drawings ]
Figure 1 is the utility model relates to a structural schematic of J type fork truck portal shaped steel.
In the figure: 1-web plate, 2-left wing plate, 3-right wing plate, 4-bottom wing plate, 5-strengthening oblique block, 6-inverted arc surface and 7-arc surface.
[ detailed description ] embodiments
Referring to fig. 1, the J-shaped forklift mast section steel of the present invention comprises a web 1, a left wing plate 2, a right wing plate 3, a bottom wing plate 4 and a reinforcing oblique block 5, wherein the left wing plate 2 and the right wing plate 3 are respectively arranged on the left and right sides of the top end of the web 1, the tops of the left wing plate 2 and the right wing plate 3 are located on the same horizontal plane, the reinforcing oblique block 5 is arranged at the bottom joint of the left wing plate 2, the bottom wing plate 4 is arranged on the right side of the bottom end of the web 1, the bottom wing plate 4 and the right wing plate 3 are arranged in parallel, the width of the bottom wing plate 4 is greater than that of the right wing plate 3, the widths of the left wing plate 2 and the right wing plate 3 are the same, the thickness of the web 1 is the same as that of the left wing plate 2, the right wing plate 3, the bottom wing plate 4 and the reinforcing oblique block 5 are of an integral structure, the inclination, the cross section width of strengthening sloping block 5 is half of 2 cross section widths of left wing board, the width of end pterygoid lamina 4 is twice of 3 width of right wing board, the thickness of end pterygoid lamina 4 is the same with the thickness of web 1, the height of web 1 is the same with the width of end pterygoid lamina 4, web 1 and end pterygoid lamina 4 perpendicular setting of each other, the outside edge of left wing board 2 and right wing board 3 all is provided with radius cambered surface 6, the inboard junction of web 1 and end pterygoid lamina 4 is provided with cambered surface 7.
The utility model discloses a combine web 1, left wing board 2, right wing board 3, bottom wing board 4 and intensive sloping block 5 to be in the same place, through experimental optimization, can make fork truck portal shaped steel have stronger rigidity, intensity and stability, effectively promote the security of fork truck operation.
The above-mentioned embodiment is right the utility model discloses an explanation, it is not right the utility model discloses a limited, any right the scheme after the simple transform of the utility model all belongs to the protection scope of the utility model.
Claims (7)
1. The utility model provides a J type fork truck portal shaped steel which characterized in that: including web (1), left wing board (2), right wing board (3), end pterygoid lamina (4) and reinforcement sloping block (5), the top left and right sides of web (1) is provided with left wing board (2) and right wing board (3) respectively, the top of left wing board (2) and right wing board (3) is located same horizontal plane, the bottom junction of left wing board (2) is provided with reinforcement sloping block (5), the bottom right side of web (1) is provided with end pterygoid lamina (4), end pterygoid lamina (4) and right wing board (3) parallel arrangement each other, the width of end pterygoid lamina (4) is greater than the width of right wing board (3), the width of left wing board (2) and right wing board (3) is the same, the thickness of left web (1) is the same with the width of pterygoid lamina (2).
2. The J-type forklift mast section steel of claim 1, wherein: the web plate (1), the left wing plate (2), the right wing plate (3), the bottom wing plate (4) and the reinforced oblique block (5) are of an integrated structure.
3. The J-type forklift mast section steel of claim 1, wherein: the outer side surface inclination angle of the reinforced inclined block (5) is 45 degrees, and the cross section width of the reinforced inclined block (5) is one half of that of the left wing plate (2).
4. The J-type forklift mast section steel of claim 1, wherein: the width of the bottom wing plate (4) is twice that of the right wing plate (3), and the thickness of the bottom wing plate (4) is the same as that of the web plate (1).
5. The J-type forklift mast section steel of claim 1, wherein: the height of the web plate (1) is the same as the width of the bottom wing plate (4), and the web plate (1) and the bottom wing plate (4) are arranged perpendicularly to each other.
6. The J-type forklift mast section steel of claim 1, wherein: the outer edges of the left wing plate (2) and the right wing plate (3) are both provided with an inverted arc surface (6).
7. The J-type forklift mast section steel of claim 1, wherein: an arc-shaped surface (7) is arranged at the joint of the inner sides of the web plate (1) and the bottom wing plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021476392.6U CN213265611U (en) | 2020-07-23 | 2020-07-23 | J-shaped forklift gantry section steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021476392.6U CN213265611U (en) | 2020-07-23 | 2020-07-23 | J-shaped forklift gantry section steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213265611U true CN213265611U (en) | 2021-05-25 |
Family
ID=75960964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021476392.6U Active CN213265611U (en) | 2020-07-23 | 2020-07-23 | J-shaped forklift gantry section steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213265611U (en) |
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2020
- 2020-07-23 CN CN202021476392.6U patent/CN213265611U/en active Active
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