CN206266060U - A kind of car platform - Google Patents
A kind of car platform Download PDFInfo
- Publication number
- CN206266060U CN206266060U CN201621320099.4U CN201621320099U CN206266060U CN 206266060 U CN206266060 U CN 206266060U CN 201621320099 U CN201621320099 U CN 201621320099U CN 206266060 U CN206266060 U CN 206266060U
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- CN
- China
- Prior art keywords
- floor plate
- car platform
- corrugated sheet
- bar shaped
- plate
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of car platform, including floor plate and it is fixed on the reinforcement structure of floor plate bottom surface, the reinforcement structure includes being fixed on the corrugated sheet of floor plate bottom surface, the multiple bar shaped chambers being intervally arranged are formed between the corrugated sheet and floor plate, supporter is filled with each bar shaped chamber, end socket is provided with the both ends open in bar shaped chamber.The car platform that the utility model is provided, not only reduces rolled steel dosage, and saves processing and production cost, and welding operation is also more laborsaving.The car platform is tested by load behavior, and deflection is significantly less than in the prior art in ground back solder type steel construction, enhances load-carrying properties.
Description
Technical field
The utility model is related to elevator technology field, and in particular to a kind of car platform.
Background technology
At present, the car platform structure of in the market Cargo Lift is that reinforcement is welded at the checkered plates back side, due to Cargo Lift loading capacity
Greatly, shaped steel is welded the back of ground as support more.This car platform infrastructure cost is higher, because the volume of shaped steel is big, weight
Amount weight, needing to pay larger manual labor when shaped steel and ground plate weld to carry can complete welding job.
Utility model content
The utility model provides a kind of car platform, considerably reduces rolled steel dosage, saves processing and is produced into
This, welding operation is also more laborsaving, and load-bearing property is significantly improved.
A kind of car platform, including floor plate and the reinforcement structure of floor plate bottom surface is fixed on, the reinforcement structure bag
The corrugated sheet for being fixed on floor plate bottom surface is included, the multiple bar shaped chambers being intervally arranged is formed between the corrugated sheet and floor plate, respectively
Supporter is filled with bar shaped chamber, end socket is provided with the both ends open in bar shaped chamber.
The floor plate is laid on corrugated sheet, it is preferable that the corrugated sheet and floor plate using conventional hot rolled steel plate
It is welded and fixed between bottom surface.
The utility model welds corrugated sheet at the back side of floor plate, and is ensured by force by filling supporter in corrugated sheet
Degree, compared to existing technology in floor plate the back side welding shaped steel for, the labour intensity of welding can be substantially reduced.
In order to ensure that car platform has enough support strengths, the compression strength of the material of supporter is at least in 30MPa
More than, generally optional concrete or stone are used as supporter, it is preferable that above support is to be cast in mixing in bar shaped chamber
Solidifying soil or the stone being filled in bar shaped chamber.
The corrugated sheet can be it is one overall, can also be by spliced together, each piece of corrugated sheet is arranged side by side, and each
Bar shaped chamber is parallel to each other.
Preferably, the corrugated sheet is trapezoidal waveform plate.For proof strength, it is preferable that trapezoidal waveform plate passes through steel
Plate bending is formed, bending angle α >=90 ° of each bending part.
It is described in order to realize the connection with underbeam, it is preferable that be welded with connecting plate in the side of corrugated sheet dorsad floor plate
With the mounting hole being engaged with car frame plank on connecting plate.
Preferably, the end socket is stripe board, the same side opening in all bar shaped chambers is closed by same stripe board.
The end socket is plain plate, is welded and fixed between the end socket and floor plate and corrugated sheet.
The car platform that the utility model is provided, not only reduces rolled steel dosage, and saves processing and production cost,
Welding operation is also more laborsaving, and load-bearing property lifting, the anti-deformation nature under stressing conditions is better than in the prior art in floor plate
Weld shaped steel in the back side.
Brief description of the drawings
Fig. 1 is the schematic diagram of the utility model car platform；
Fig. 2 is the A-A in Fig. 1 to sectional view.
In figure：1st, car frame plank；2nd, floor plate；3rd, end socket；4th, connecting plate；5th, corrugated sheet；6th, supporter.
Specific embodiment
Below in conjunction with the accompanying drawings, the utility model car platform is described in detail.
As shown in figure 1, car platform, including floor plate 2 and the reinforcement structure of the bottom surface of floor plate 2 is fixed on, strengthens knot
Structure includes being fixed on the corrugated sheet 5 of the bottom surface of floor plate 2, and the multiple bar shapeds being intervally arranged are formed between corrugated sheet 5 and floor plate 2
Chamber, is filled with supporter 6 in each bar shaped chamber, end socket 3 is provided with the both ends open in bar shaped chamber.
As shown in Fig. 2 corrugated sheet 5 is formed using steel plate bending, bending angle α >=90 ° of each bending part, in the present embodiment
α is 105 degree.Floor plate 2 is combined into by three pieces of hot rolled steel plates, is laid on corrugated sheet 5, is formed between corrugated sheet 5 and floor plate 2 and cut
Face is trapezoidal bar shaped chamber.
Casting concrete is used as supporter 6 in bar shaped chamber, and the position welding mutually reclined between corrugated sheet 5 and floor plate 2 is solid
It is fixed.As shown in Fig. 2 the cross section in bar shaped chamber is trapezoidal, to ensure the intensity of car platform, the difficulty of welding and filling is reduced
Degree, the height c in bar shaped chamber is 80~90mm, and bottom a is 100~120mm on bar shaped chamber, the spacing b in adjacent two bar shapeds chamber for 200~
220mm。
As shown in Fig. 2 being welded with connecting plate 4 in the side of the dorsad floor plate 2 of corrugated sheet 5, the upper band of connecting plate 4 has for pacifying
The mounting hole of car frame plank 1 is filled, mounting hole site is between two neighboring bar shaped chamber.
End socket 3 is stripe board, and the same side opening in all bar shaped chambers is closed by same stripe board.Stripe board uses flat steel
Plate, is welded and fixed between end socket 3 and floor plate 2 and corrugated sheet 5.
The utility model when in use, corrugated sheet 5 is first welded on the back side of floor plate 2, is then welded on connecting plate 4
The side of the dorsad floor plate 2 of corrugated sheet 5, the side in bar shaped chamber is closed by the end socket 3 being welded on corrugated sheet 5 and floor plate 2,
The formation bar shaped chamber between corrugated sheet 5 and floor plate 2, the fill concrete material in bar shaped chamber, after concrete material is filled,
Using the open side in the closing bar shaped of end socket 3 chamber, finally, car frame plank 1 and connecting plate 4 are connected.
Claims (8)
1. a kind of car platform, including floor plate and be fixed on the reinforcement structure of floor plate bottom surface, it is characterised in that it is described plus
Strong structure includes being fixed on the corrugated sheet of floor plate bottom surface, and the multiple bars being intervally arranged are formed between the corrugated sheet and floor plate
Shape chamber, is filled with supporter in each bar shaped chamber, end socket is provided with the both ends open in bar shaped chamber.
2. car platform as claimed in claim 1, it is characterised in that above support is the concrete being cast in bar shaped chamber
Or it is filled in the stone in bar shaped chamber.
3. car platform as claimed in claim 1, it is characterised in that the corrugated sheet is trapezoidal waveform plate.
4. car platform as claimed in claim 3, it is characterised in that the trapezoidal waveform plate is formed by steel plate bending, respectively
Bending angle α >=90 ° of bending part.
5. car platform as claimed in claim 1, it is characterised in that welded between the corrugated sheet and floor plate bottom surface solid
It is fixed.
6. car platform as claimed in claim 1, it is characterised in that be welded with connection in the side of corrugated sheet dorsad floor plate
Plate, with the mounting hole being engaged with car frame plank on the connecting plate.
7. the car platform as described in any one of claim 1~6, it is characterised in that the end socket is stripe board, all bar shapeds
The same side opening in chamber is closed by same stripe board.
8. car platform as claimed in claim 7, it is characterised in that welded between the end socket and floor plate and corrugated sheet
It is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621320099.4U CN206266060U (en) | 2016-12-02 | 2016-12-02 | A kind of car platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621320099.4U CN206266060U (en) | 2016-12-02 | 2016-12-02 | A kind of car platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206266060U true CN206266060U (en) | 2017-06-20 |
Family
ID=59042280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621320099.4U Active CN206266060U (en) | 2016-12-02 | 2016-12-02 | A kind of car platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206266060U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110902534A (en) * | 2019-12-31 | 2020-03-24 | 贵州中航电梯有限责任公司 | Car bottom of automobile elevator |
-
2016
- 2016-12-02 CN CN201621320099.4U patent/CN206266060U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110902534A (en) * | 2019-12-31 | 2020-03-24 | 贵州中航电梯有限责任公司 | Car bottom of automobile elevator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210507 Address after: Room 305-w, 3rd floor, No.11 Lane 1888, Caoyang Road, Putuo District, Shanghai 200333 Patentee after: Xin Xi'ao Elevator Group Co.,Ltd. Address before: No.46, Qichao Road, Chang'an Town (Nongfa District), Haining City, Jiaxing City, Zhejiang Province Patentee before: ZHEJIANG XIZI HEAVY INDUSTRY MACHINERY Co.,Ltd. |
|
| TR01 | Transfer of patent right |