CN205838286U - Hoisting structure at square tube truss segmentation - Google Patents
Hoisting structure at square tube truss segmentation Download PDFInfo
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- CN205838286U CN205838286U CN201620841776.0U CN201620841776U CN205838286U CN 205838286 U CN205838286 U CN 205838286U CN 201620841776 U CN201620841776 U CN 201620841776U CN 205838286 U CN205838286 U CN 205838286U
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- steel plate
- square tube
- hoisting
- reinforcement
- segmentation
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Abstract
The hoisting structure at square tube truss segmentation that this utility model relates to, belongs to staircase technical field.Hoisting structure at square tube truss segmentation, including square tube, steel plate, hoisting board and reinforcement, the end face of described hoisting board is along the longitudinally perpendicular upper surface being welded on steel plate of steel plate, connection hoisting board and the reinforcement of steel plate it is welded with in the both sides of hoisting board, it is positioned at the centre of described hoisting board and has lifting eye higher than the position of reinforcement, described steel plate also sets up the through hole for welding square tube and steel plate.Structure of the present utility model can strength and stability during lifting at guarantor's tubular truss segmentation.
Description
Technical field:
This utility model relates to hoisting structure at square tube truss segmentation, belongs to staircase technical field.
Background technology:
Square tube truss is square tube due to material, sufficiently bulky, causes truss the heaviest, and truss needs segmentation, in lifting segmentation
During truss, lifting part is required the highest, and when lifting, also need segmentation truss is strengthened.For meeting this wanting
Ask, need hoisting structure is carried out new design.
Utility model content:
Technical problem to be solved in the utility model is to provide the hoisting structure at the square tube truss segmentation of high intensity.
In order to solve above-mentioned technical problem, this utility model is achieved through the following technical solutions: square tube truss segmentation
The hoisting structure at place, including square tube, steel plate, hoisting board and reinforcement, the end face of described hoisting board hangs down along the longitudinal direction of steel plate
Directly it is welded on the upper surface of steel plate, is welded with connection hoisting board and the reinforcement of steel plate in the both sides of hoisting board, be positioned at described rising
The centre of boatswain chair and have lifting eye higher than the position of reinforcement, described steel plate also sets up for welding the logical of square tube and steel plate
Hole.
Further, described steel plate is the Q235A shape steel plate of 300x180x10mm.
Further, described hoisting board is 150x150x30mm.
Further, described reinforcement is 4 pieces, and two-by-two to being welded on hoisting board both sides, a size of
100x100x12mm。
Further, described steel plate and the welding of hoisting board, the welding of reinforcement and hoisting board, steel plate is all weld bead height
Sequential welding for 8mm.
Further, described through hole at least 4 a diameter of 18mm, and uniformly arrange along steel plate cross central line one word
Row.
Further, described steel plate uses weld bead height to be the full weld of 10mm, through hole and square tube with the junction of square tube
The mode filled up for spot welding is welded.
Further, hoisting structure is welded at segmentation in top boom square tube, and each section is welded 4, for ensureing segmentation
Strength and stability during lifting, when lifting, in addition it is also necessary to fix an angle steel in top boom square tube, and in angle steel perforate,
Top boom square tube is fixed with bolt.
Compared with prior art, the hoisting structure intensity having the beneficial effect that at this square tube truss segmentation of the present utility model
Height, simple structure is convenient to carry out, it is also ensured that have preferable stability during square tube truss segmentation lifting.
Accompanying drawing illustrates:
Below in conjunction with the accompanying drawings this utility model is further illustrated.
Fig. 1 is the hoisting structure front view at this utility model square tube truss segmentation；
Fig. 2 is the hoisting structure side view at this utility model square tube truss segmentation；
Fig. 3 is the hoisting structure top view at this utility model square tube truss segmentation；
Fig. 4 is the schematic diagram that this utility model is fixed on square tube truss.
In figure: 1, square tube；2, steel plate；3, hoisting board；4, reinforcement；21, through hole；31, lifting eye.
Detailed description of the invention:
Below in conjunction with the accompanying drawings and this utility model is described in detail by detailed description of the invention:
The hoisting structure at square tube truss segmentation as shown in Figure 1, Figure 2, Figure 3 and Figure 4, it is characterised in that: include square tube
1, steel plate 2, hoisting board 3 and reinforcement 4, the end face of described hoisting board 3 is fixed on steel plate 2 along steel plate 2 longitudinally perpendicular
Upper surface, is fixed with connection hoisting board 3 and the reinforcement 4 of steel plate 2, is positioned at the centre of described hoisting board 3 in the both sides of hoisting board 3
And have lifting eye 31 higher than the position of reinforcement 4, described steel plate 2 also sets up for connecting square pipes 1 and the through hole of steel plate 2
21.Described steel plate 2 is the Q235A shape steel plate of 300x180x10mm, hoisting board 3 a size of 150x150x30mm, 4 pieces of reinforcements 4
A size of 100x100x12mm, and correspondence is welded on hoisting board 3 both sides, steel plate 2 and the welding of hoisting board 3, reinforcement 4 He two-by-two
Hoisting board 3, the welding of steel plate 2 be all weld bead height be the sequential welding of 8mm.Evenly distributed along steel plate 2 cross central line one word
Through hole 21 at least 4 a diameter of 18mm, and the mode filled up for spot welding with square tube 1 welds, the connection of steel plate 2 and square tube 1
Place uses weld bead height to be the full weld of 10mm, the equal zero defect of all of weld seam.
When lifting, in addition it is also necessary to fix an angle steel in top boom square tube, and in angle steel perforate, fix with bolt
Chord member square tube.
It is emphasized that: be the most only preferred embodiment of the present utility model, not this utility model appointed
What pro forma restriction, every according to technical spirit of the present utility model, above example is made any simple modification, etc.
With change and modification, all still fall within the range of technical solutions of the utility model.
Claims (7)
1. the hoisting structure at a square tube truss segmentation, it is characterised in that: include square tube (1), steel plate (2), hoisting board (3) and
Reinforcement (4), the end face of described hoisting board (3) along the longitudinally perpendicular upper surface being fixed on steel plate (2) of steel plate (2),
The both sides of hoisting board (3) are fixed with connection hoisting board (3) and the reinforcement (4) of steel plate (2), are positioned in described hoisting board (3)
Between and have lifting eye (31) higher than the position of reinforcement (4), described steel plate (2) also sets up for connecting square pipes (1) and steel
The through hole (21) of plate (2).
Hoisting structure at square tube truss segmentation the most according to claim 1, it is characterised in that: described steel plate (2) is
The Q235A shape steel plate of 300x180x10mm.
Hoisting structure at square tube truss segmentation the most according to claim 1, it is characterised in that: described hoisting board (3) chi
Very little for 150x150x30mm.
Hoisting structure at square tube truss segmentation the most according to claim 1, it is characterised in that: described reinforcement (4) is 4
Block, and correspondence is welded on hoisting board (3) both sides, a size of 100x100x12mm two-by-two.
Hoisting structure at square tube truss segmentation the most according to claim 1, it is characterised in that: described steel plate (2) and rise
The welding of boatswain chair (3), the welding of reinforcement (4) and hoisting board (3), steel plate (2) be all weld bead height be the sequential welding of 8mm.
Hoisting structure at square tube truss segmentation the most according to claim 1, it is characterised in that: described through hole (21) is at least
There are 4 a diameter of 18mm, and evenly distributed along steel plate (2) cross central line one word.
Hoisting structure at square tube truss segmentation the most according to claim 1, it is characterised in that: described steel plate (2) and side
The junction of pipe (1) uses weld bead height to be the full weld of 10mm, and through hole (21) is that the mode that spot welding fills up is welded with square tube (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620841776.0U CN205838286U (en) | 2016-08-05 | 2016-08-05 | Hoisting structure at square tube truss segmentation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620841776.0U CN205838286U (en) | 2016-08-05 | 2016-08-05 | Hoisting structure at square tube truss segmentation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205838286U true CN205838286U (en) | 2016-12-28 |
Family
ID=57617696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620841776.0U Active CN205838286U (en) | 2016-08-05 | 2016-08-05 | Hoisting structure at square tube truss segmentation |
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| Country | Link |
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| CN (1) | CN205838286U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106064780A (en) * | 2016-08-05 | 2016-11-02 | 康力电梯股份有限公司 | A kind of hoisting structure at square tube truss segmentation |
-
2016
- 2016-08-05 CN CN201620841776.0U patent/CN205838286U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106064780A (en) * | 2016-08-05 | 2016-11-02 | 康力电梯股份有限公司 | A kind of hoisting structure at square tube truss segmentation |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |