CN201989868U - C-shape cargo car body support plate - Google Patents
C-shape cargo car body support plate Download PDFInfo
- Publication number
- CN201989868U CN201989868U CN2011200711861U CN201120071186U CN201989868U CN 201989868 U CN201989868 U CN 201989868U CN 2011200711861 U CN2011200711861 U CN 2011200711861U CN 201120071186 U CN201120071186 U CN 201120071186U CN 201989868 U CN201989868 U CN 201989868U
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- CN
- China
- Prior art keywords
- flange
- support plate
- bolt
- loading space
- stay bearing
- 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 - Lifetime
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Abstract
The utility model relates to a fixed support device for connecting a cargo car body and a frame, in particular to a C-shaped cargo car body support plate. The C-shaped cargo car body support plate comprises a vertical rigid support plate main body, the two ends of the vertical rigid support plate main body are provided with an upper turnup and a lower turnup which are positioned at the same side of the support plate main body, and the support plate main body and the two turnups form an approximate C-shape structure. The C-shaped cargo car body support plate has a simple structure, is just clamped into the trough type opening of a longitudinal beam and is tightly jointed with the longitudinal beam, thereby the support effect is realized, the reduction of the trough type opening of the longitudinal beam is prevented, the counterforce is reduced, and the purpose of firm connection of the cargo car body and the frame is achieved. The surface of the C-shaped support plate body is provided with at least two turnups in one group with a distance between the two turnups for just placing a U-shaped bolt so that the purposes of fixing the U-shaped bolt and preventing the shifting of the U-shaped bolt are achieved.
Description
Technical field
The utility model is the fixed support device that a kind of loading space connects to ground, and specifically, relates to a kind of C type container stay bearing plate.
Background technology
At present, in the commercial vehicle/comm..vehicle field, truck field particularly, loading space (container, the counter) equipment that is absolutely necessary, the charge material amount is being represented one of competitive power important indicator of this vehicle.Loading space aspect only, the degree that is connected firmly of loading space and vehicle frame, one of factor that the person of being to use considers.
At present, loading space and vehicle frame connection mode have the U-bolt fixed, the separate connection template, and last lower connecting plate type or the like, most of vehicles adopt the comprehensive type of two kinds or three kinds connection modes.
General vehicle frame is a grooved open-type longeron, and width is 50---100mm does not wait, and thickness is 4---, and 15mm does not wait, and after the punch forming, has a little resilience, and technology is good, and resilience is very little or reach the design theory value.When using the U-bolt connection mode, longeron grooved opening has the trend of dwindling, and powerful antagonistic force is arranged, and this power makes loading space and vehicle frame leak-tight joint.In use for some time, because vehicle uses tired or improper, cause the antagonistic force of the grooved opening generation that is the trend of dwindling that is extruded to reduce, perhaps disappear, perhaps the size of longeron grooved opening is less than theoretical design value, will make U-bolt loosening, nut begins to get loose under vibrations constantly, and loading space connects to ground and gets loose then, cause the destruction of U-bolt and connecting panel, the grave accident of car crash takes place.
The utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of C type container stay bearing plate simple in structure is provided.
In order to realize the purpose of this utility model, the technical solution adopted in the utility model is:
A kind of C type loading space stay bearing plate comprises vertical rigid support plate main body, and described vertical support plate body two ends are provided with upper overturning and the following flange that is positioned at support plate body the same side, and described support plate body and two flange are formed approximate " C " type structure.
The distance of described support plate body outside face at the bottom of the chassis side rail grooved open slot is less than or equal to the minor increment of U-bolt surface and chassis side rail grooved opening.
Being equipped with the through hole confession U-bolt that is complementary with U-bolt on the distance of the distance of described support plate body inside face at the bottom of the chassis side rail grooved open slot at the bottom of more than or equal to vertical bus of U-bolt and chassis side rail grooved open slot, described upper overturning and following flange passes.
Described upper overturning is the rigidity flange with following flange, and the distance of upper overturning upper surface and following flange lower surface equals the width of chassis side rail grooved opening.
The outside face of described support plate body is provided with at least one group of chucking flange that is used to tighten U-bolt.
Described every group of chucking flange is two rigidity flange that are positioned on the different vertical curves, and minor increment therebetween equals the external diameter of U-bolt.
Described every group of chucking flange is two elasticity flange that are positioned on the different vertical curves, and minor increment therebetween is less than the external diameter of U-bolt.
Described upper overturning is the elasticity flange with following flange, and the distance in the upper overturning upper surface outside and the following flange lower surface outside is greater than the width of chassis side rail grooved opening.
The outside face of described support plate body is provided with at least one group of chucking flange that is used to tighten U-bolt.
Described every group of chucking flange is two rigidity flange that are positioned on the different vertical curves, and minor increment therebetween equals the external diameter of U-bolt.
Described every group of chucking flange is two elasticity flange that are positioned on the different vertical curves, and minor increment therebetween is less than the external diameter of U-bolt.
The beneficial effects of the utility model are:
1. simple in structure;
2. C type stay bearing plate sticks in the grooved opening of longeron just, fits tightly with longeron, plays a supporting role, and prevents that longeron grooved opening from reducing, and causes antagonistic force to reduce, and reaches the purpose that it is firm that loading space connects to ground;
3. on the surface of C type support plate body, leave at least one group of two flange, distance is therebetween just put down U-bolt, plays fixedly U-bolt, prevents the purpose of U-bolt play.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a running condition scheme drawing of the present utility model.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further specified:
Embodiment one: referring to Fig. 1, and Fig. 2.
A kind of C type loading space stay bearing plate, comprise vertical rigid support plate main body 1, described vertical support plate body 1 two ends are provided with upper overturning 2 and the following flange 3 that is positioned at support plate body the same side, and described support plate body 1 and two flange 2,3 are formed approximate " C " type structure.
The distance of described support plate body 1 outside face at the bottom of the chassis side rail 4 grooved open slots is less than or equal to the minor increment of U-bolt 5 surfaces and chassis side rail 4 grooved openings, and C type stay bearing plate can be supported between the bottom land of grooved opening of U-bolt and chassis side rail 4.
Upper overturning is the rigidity flange with following flange, and the distance of upper overturning upper surface and following flange lower surface equals the width of chassis side rail grooved opening.Support plate body 1 and two flange 2,3 are formed the grooved opening that approximate " C " type supporting plate structure is put into chassis side rail 4, upper overturning upper surface and following flange lower surface are as stayed surface, fit tightly with longeron, play a supporting role, prevent that longeron grooved opening from reducing, cause antagonistic force to reduce, reach the purpose that it is firm that loading space connects to ground.
The outside face of support plate body is provided with at least one group of chucking flange 6 that is used to tighten U-bolt.
Every group of chucking flange 6 is two rigidity flange that are positioned on the different vertical curves, and minor increment therebetween equals the external diameter of U-bolt 5.On the surface of C type support plate body, leave at least one group of two flange, distance is therebetween just put down U-bolt, plays fixedly U-bolt, prevents the purpose of U-bolt play.
Embodiment two: figure slightly.
Do not give unnecessary details with the something in common of embodiment one, difference only is that every group of chucking flange 6 is two elasticity flange that are positioned on the different vertical curves in the present embodiment, and minor increment therebetween is less than the external diameter of U-bolt 5.Pass U-bolt 5 after can two elder generations elasticity flange 6 being broken into two with one's hands, unclamp then, elastomeric chucking flange 6 can prevent the U-bolt play with U-bolt 5 chuckings.
Embodiment three: figure slightly.
Present embodiment and embodiment one are basic identical, its something in common is not given unnecessary details, difference only is that upper overturning 2 is the elasticity flange with following flange 3 in the present embodiment, and the distance in the upper overturning upper surface outside and the following flange lower surface outside is greater than the width of chassis side rail grooved opening.The elasticity that can utilize flange is filled in the grooved opening of chassis side rail 4 with C type stay bearing plate, and upper overturning 2 can hold out against chassis side rail with the elasticity of following flange 3 then.Chucking flange 6 can be rigidity flange or elasticity flange.
Embodiment four: figure slightly.
Present embodiment and embodiment one are basic identical, its something in common is not given unnecessary details, difference only is, being equipped with the through hole confession U-bolt that is complementary with U-bolt 5 on the distance of the distance of 1 inside face of support plate body described in the present embodiment at the bottom of the chassis side rail 4 grooved open slots at the bottom of more than or equal to U-bolt 5 vertical buses and chassis side rail 4 grooved open slots, described upper overturning 2 and following flange 3 passes.
Upper overturning 2 is rigidity flange or elasticity flange with following flange 3.
The utility model is simple in structure, implements easily; C type stay bearing plate sticks in the grooved opening of longeron just, fits tightly with longeron, plays a supporting role, and prevents that longeron grooved opening from reducing, and causes antagonistic force to reduce, and reaches the purpose that it is firm that loading space connects to ground; On the surface of C type support plate body, leave at least one group of two flange, distance is therebetween just put down U-bolt, plays fixedly U-bolt, prevents the purpose of U-bolt play.
Claims (11)
1. C type loading space stay bearing plate, it is characterized in that: comprise vertical rigid support plate main body, described vertical support plate body two ends are provided with upper overturning and the following flange that is positioned at support plate body the same side, and described support plate body and two flange are formed approximate " C " type structure.
2. want 1 described C type loading space stay bearing plate according to right, it is characterized in that: the distance of described support plate body outside face at the bottom of the chassis side rail grooved open slot is less than or equal to the minor increment of U-bolt surface and chassis side rail grooved opening.
3. want 1 described C type loading space stay bearing plate according to right, it is characterized in that: be equipped with the through hole confession U-bolt that is complementary with U-bolt on the distance of the distance of described support plate body inside face at the bottom of the chassis side rail grooved open slot at the bottom of, described upper overturning and following flange and pass more than or equal to vertical bus of U-bolt and chassis side rail grooved open slot.
4. according to claim 2 or the described C type of claim 3 loading space stay bearing plate, it is characterized in that: described upper overturning is the rigidity flange with following flange, and the distance of upper overturning upper surface and following flange lower surface equals the width of chassis side rail grooved opening.
5. C type loading space stay bearing plate according to claim 4 is characterized in that: the outside face of described support plate body is provided with at least one group of chucking flange that is used to tighten U-bolt.
6. C type loading space stay bearing plate according to claim 5 is characterized in that: described every group of chucking flange is two rigidity flange that are positioned on the different vertical curves, and minor increment therebetween equals the external diameter of U-bolt.
7. C type loading space stay bearing plate according to claim 5 is characterized in that: described every group of chucking flange is two elasticity flange that are positioned on the different vertical curves, and minor increment therebetween is less than the external diameter of U-bolt.
8. according to claim 2 or the described C type of claim 3 loading space stay bearing plate, it is characterized in that: described upper overturning is the elasticity flange with following flange, and the distance in the upper overturning upper surface outside and the following flange lower surface outside is greater than the width of chassis side rail grooved opening.
9. C type loading space stay bearing plate according to claim 8 is characterized in that: the outside face of described support plate body is provided with at least one group of chucking flange that is used to tighten U-bolt.
10. C type loading space stay bearing plate according to claim 9 is characterized in that: described every group of chucking flange is two rigidity flange that are positioned on the different vertical curves, and minor increment therebetween equals the external diameter of U-bolt.
11. C type loading space stay bearing plate according to claim 9 is characterized in that: described every group of chucking flange is two elasticity flange that are positioned on the different vertical curves, and minor increment therebetween is less than the external diameter of U-bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200711861U CN201989868U (en) | 2011-03-17 | 2011-03-17 | C-shape cargo car body support plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200711861U CN201989868U (en) | 2011-03-17 | 2011-03-17 | C-shape cargo car body support plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201989868U true CN201989868U (en) | 2011-09-28 |
Family
ID=44666366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200711861U Expired - Lifetime CN201989868U (en) | 2011-03-17 | 2011-03-17 | C-shape cargo car body support plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201989868U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102167094A (en) * | 2011-03-17 | 2011-08-31 | 江铃汽车股份有限公司 | C-shaped carriage supporting plate |
-
2011
- 2011-03-17 CN CN2011200711861U patent/CN201989868U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102167094A (en) * | 2011-03-17 | 2011-08-31 | 江铃汽车股份有限公司 | C-shaped carriage supporting plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110928 Effective date of abandoning: 20130828 |
|
| RGAV | Abandon patent right to avoid regrant |