CN202029897U - Trailer through beam - Google Patents
Trailer through beam Download PDFInfo
- Publication number
- CN202029897U CN202029897U CN2010206130218U CN201020613021U CN202029897U CN 202029897 U CN202029897 U CN 202029897U CN 2010206130218 U CN2010206130218 U CN 2010206130218U CN 201020613021 U CN201020613021 U CN 201020613021U CN 202029897 U CN202029897 U CN 202029897U
- Authority
- CN
- China
- Prior art keywords
- runs
- trailer
- beam body
- base plate
- face
- Prior art date
- 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.)
- Expired - Fee Related
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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model provides a trailer through beam, which comprises a through beam body. Longitudinal beams pass through the through beam body which is provided with a plurality of grooves along the direction of the trailer base plate. The upper parts of the longitudinal beams pass through the grooves. The upper end parts of the longitudinal beams are located inside the grooves. The upper top surfaces of the longitudinal beams and the upper top surface of the through beam body are then aligned and ensured to contact the trailer base plate simultaneously. The through beam body is thus made capable of supporting the trailer base plate together with the longitudinal beams simultaneously without additional cushion blocks. The cost is effectively reduced. Meanwhile, the trailer through beam is very convenient to use.
Description
Technical field
The utility model relates to a kind of trailer, especially a kind of trailer runs through beam.
Background technology
At present, the beam of using on the trailer that runs through is a slab construction, and longitudinal beam passes and runs through beam, runs through beam and longitudinal beam supports car floor simultaneously in order to make, and need add backing plate respectively running through the both sides that are positioned at longitudinal beam on the beam.This structure operation is loaded down with trivial details, and cost is higher, and the cross-sectional area of backing plate is generally less, makes that the loaded area run through beam is less, thereby makes that the whole load-carrying capacity that runs through beam is less.Existing in prior technology weak point that Here it is.
Summary of the invention
The technical problems to be solved in the utility model is exactly at the existing in prior technology deficiency, and provides a kind of easy to use, and cost is low, and load-carrying capacity preferably trailer run through beam.
This programme is realized by following technical measures: this trailer runs through beam and comprises and run through the beam body, run through in the beam body and passed longitudinal beam, the described beam body that runs through is provided with a plurality of grooves along trailer base plate direction, groove is passed on the top of longitudinal beam, and the last end face of longitudinal beam aligns with the last end face that runs through the beam body, runs through the last end face of beam body and the last end face of longitudinal beam and contacts with the trailer base plate.
Above-mentioned longitudinal beam adopts I-beam section, and the upper end of I-beam section is positioned at groove, aligns with the last end face that runs through the beam body with the last end face that guarantees longitudinal beam.
The beneficial effect of this programme can be learnt according to the narration to such scheme, this trailer runs through in the beam, run through the beam body and be provided with a plurality of grooves along trailer base plate direction, groove is passed on the top of longitudinal beam, and make the upper end of longitudinal beam be positioned at inside grooves, the last end face of longitudinal beam is alignd with the last end face that runs through the beam body, assurance runs through the last end face of beam body and the last end face of longitudinal beam contacts with the trailer base plate simultaneously, thereby make and run through the beam body and do not need to add cushion block, can support the trailer base plate simultaneously with longitudinal beam, saved cost effectively, and very easy to use.This shows that the utility model compared with prior art has substantive distinguishing features and progress, the beneficial effect of its enforcement also is conspicuous.
Description of drawings
Fig. 1 is the structural representation of the utility model specific embodiment.
Among the figure, 1 for running through the beam body, and 2 is groove, and 3 is the trailer base plate, and 4 is longitudinal beam.
The specific embodiment
For clearly demonstrating the technical characterstic of this programme,, and, this programme is set forth in conjunction with its accompanying drawing below by the specific embodiment.
A kind of trailer runs through beam, as shown in Figure 1, it comprises runs through beam body 1, run through and passed longitudinal beam 4 in the beam body 1, this longitudinal beam 4 adopts I-beam section, runs through beam body 1 and is provided with a plurality of grooves 2 along trailer base plate 3 directions, groove 2 is passed on the top of longitudinal beam 4, and the upper end of I-beam section is positioned at groove 2, and the last end face of longitudinal beam 4 is alignd with the last end face that runs through beam body 1, and assurance runs through the last end face of beam body 1 and the last end face of longitudinal beam 4 contacts with trailer base plate 3 simultaneously.
After longitudinal beam 4 passes groove 2, make the top of I-shaped die longitudinal beam 4 be positioned at groove 2, by this structure, make and to run through that the part except that groove 2 all is used to support trailer base plate 3 in the beam body 1, thereby increased the Area of bearing that runs through beam body 1, improved the load-carrying capacity that runs through beam body 1.
Claims (3)
1. a trailer runs through beam, it comprises runs through the beam body, run through in the beam body and passed longitudinal beam, it is characterized in that: the described beam body that runs through is provided with a plurality of grooves along trailer base plate direction, groove is passed on the top of longitudinal beam, and the last end face of longitudinal beam aligns with the last end face that runs through the beam body, runs through the last end face of beam body and the last end face and the trailer base plate of longitudinal beam and joins.
2. trailer according to claim 1 runs through beam, it is characterized in that: described longitudinal beam adopts I-beam section.
3. trailer according to claim 2 runs through beam, it is characterized in that: the upper end of described I-beam section is positioned at groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206130218U CN202029897U (en) | 2010-11-18 | 2010-11-18 | Trailer through beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206130218U CN202029897U (en) | 2010-11-18 | 2010-11-18 | Trailer through beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202029897U true CN202029897U (en) | 2011-11-09 |
Family
ID=44892205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206130218U Expired - Fee Related CN202029897U (en) | 2010-11-18 | 2010-11-18 | Trailer through beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202029897U (en) |
-
2010
- 2010-11-18 CN CN2010206130218U patent/CN202029897U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111109 Termination date: 20121118 |