CN201304931Y - Tank body base of tank truck - Google Patents
Tank body base of tank truck Download PDFInfo
- Publication number
- CN201304931Y CN201304931Y CNU2008202230898U CN200820223089U CN201304931Y CN 201304931 Y CN201304931 Y CN 201304931Y CN U2008202230898 U CNU2008202230898 U CN U2008202230898U CN 200820223089 U CN200820223089 U CN 200820223089U CN 201304931 Y CN201304931 Y CN 201304931Y
- Authority
- CN
- China
- Prior art keywords
- tank body
- body base
- longeron
- spar
- utility
- 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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Abstract
The utility model discloses a tank body base of a tank truck, comprising a longitudinal beam (10), a beam (30) and a wing beam (20), wherein the longitudinal beam (10) and the wing beam (20) are in integrated structures which are made by bending steel plates. The utility model has the advantages that the whole intensity of the tank body base is strong, thus ensuring that the tank body is tightly welded with the wing beam (20) and the longitudinal beam (10), and greatly prolonging the service life of the tank body base.
Description
Technical field
The utility model relates to canning cart, particularly the tank body base of canning cart.
Background technology
The tank body base is that tank body is fixed on installation component on the vehicle frame, and promptly tank body is welded on the base, and base is fixed on the vehicle frame by transom.The tank body base structurally mainly is made of longeron, crossbeam and spar, two longerons are laid along the vehicle frame lateral separation, some crossbeams are provided with along longeron longitudinal interval, weld with two longerons respectively at the two ends of crossbeam, some groups of spars are provided with at interval along the vertically paired of longeron, the inner of every spar and longeron welding.The quantity of crossbeam, spar is by the length decision of tank body.
In existing tank body base, longeron is to be formed by the welding of five block plates, and spar is then formed by the welding of four block plates.There is following deficiency in the tank body base of this structure, because longeron, spar body weld seam are many, tank body base bulk strength is lower, load such as be difficult to bear for a long time inertia impact suffered in the canning cart transportation, bending, reverse, cause the weld of tank body and longeron, the weld seam drawing crack of spar body easily, perhaps cause tank wall to gall; Influenced by welding stress, the tank body base is yielding, and dimensional accuracy can not get guaranteeing; Production efficiency is low, is unfavorable for reducing the productive costs of canning cart.
The utility model content
Technical problem to be solved in the utility model provides a kind of canning cart tank body base, and this base has the high characteristics of bulk strength, can improve the service life of tank body base significantly.
The technical scheme that its technical matters that solves the utility model adopts is: canning cart tank body base of the present utility model, comprise longeron, crossbeam and spar, and it is characterized in that: what described longeron adopted is to bend the integral structure that forms by steel plate.
In technique scheme, what described spar adopted is to bend the integral structure that forms by steel plate.
As the further optimization to technique scheme, the top of the lateral outer side wall of described longeron has an excurvation segmental arc, and the curvature of this excurvation segmental arc is consistent with the curvature at pairing tank body position; The top of described spar has segmental arc, and the curvature of this segmental arc is consistent with the curvature at pairing tank body position.
The beneficial effects of the utility model are that tank body base bulk strength height can guarantee that tank body and spar, tank body and longeron closely weld, therefore the service life that can improve the tank body base significantly.
Description of drawings
This specification sheets comprises following four width of cloth accompanying drawings:
Fig. 1 is the connection mode scheme drawing of the utility model canning cart tank body base and tank body;
Fig. 2 is the schematic cross-sectional view of longeron in the utility model canning cart tank body base;
Fig. 3 is the front view of the tank body base central spar of the utility model canning cart;
Fig. 4 is the cutaway view along A-A line among Fig. 5.
Parts, toponym and pairing mark among the figure: longeron 10, excurvation segmental arc 11, spar 20, segmental arc 21, crossbeam 30.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further specified.
With reference to Fig. 1, longeron 10, crossbeam 30 and the spar 20 of comprising of the present utility model.Two longerons 10 are laid along the vehicle frame lateral separation, some crossbeams 30 are along longeron 10 longitudinal interval settings, weld with two longerons 10 respectively at the two ends of crossbeam 30, and some groups of spars 20 are provided with at interval along the vertically paired of longeron 10, and the inner of every spar 20 and longeron weld.With reference to Fig. 2, what described longeron 10 adopted is to bend the integral structure that forms by steel plate, and with reference to Fig. 4, what described spar 20 adopted is to bend the integral structure that forms by steel plate.
For making tank body and longeron 10 form closely welding, with reference to Fig. 2, the top of the lateral outer side wall of described longeron 10 has an excurvation segmental arc 11, and the curvature of this excurvation segmental arc 11 is consistent with the curvature at pairing tank body position.For making tank body and spar 20 form closely welding, the top of described spar 20 has segmental arc 21, and the curvature of this segmental arc 21 is consistent with the curvature at pairing tank body position.
Some principles of the above the utility model canning cart tank body base that just explains through diagrams, be not be the utility model to be confined to shown in and in described concrete structure and the Applicable scope, so every the corresponding modify and equivalent that might be utilized all belongs to the claim that the utility model is applied for.
Claims (4)
1. canning cart tank body base comprises longeron (10), crossbeam (30) and spar (20), it is characterized in that: what described longeron (10) adopted is to bend the integral structure that forms by steel plate.
2. as claimed in claim 1, it is characterized in that: the top of the lateral outer side wall of described longeron (10) has an excurvation segmental arc (11), and the curvature of this excurvation segmental arc (11) is consistent with the curvature at pairing tank body position.
3. as claimed in claim 1 or 2, it is characterized in that: what described spar (20) adopted is to bend the integral structure that forms by steel plate.
4. as claimed in claim 3, it is characterized in that: the top of described spar (20) has segmental arc (21), and the curvature of this segmental arc (21) is consistent with the curvature at pairing tank body position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202230898U CN201304931Y (en) | 2008-12-03 | 2008-12-03 | Tank body base of tank truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202230898U CN201304931Y (en) | 2008-12-03 | 2008-12-03 | Tank body base of tank truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201304931Y true CN201304931Y (en) | 2009-09-09 |
Family
ID=41097393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202230898U Expired - Fee Related CN201304931Y (en) | 2008-12-03 | 2008-12-03 | Tank body base of tank truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201304931Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102745244A (en) * | 2012-07-26 | 2012-10-24 | 三一重工股份有限公司 | Vehicle frame, chassis and transport vehicle |
| CN110155549A (en) * | 2014-04-18 | 2019-08-23 | 南通中集罐式储运设备制造有限公司 | Tank container |
-
2008
- 2008-12-03 CN CNU2008202230898U patent/CN201304931Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102745244A (en) * | 2012-07-26 | 2012-10-24 | 三一重工股份有限公司 | Vehicle frame, chassis and transport vehicle |
| CN110155549A (en) * | 2014-04-18 | 2019-08-23 | 南通中集罐式储运设备制造有限公司 | Tank container |
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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: 20090909 Termination date: 20121203 |