CN201553117U - Adjustable truck lateral barrier - Google Patents
Adjustable truck lateral barrier Download PDFInfo
- Publication number
- CN201553117U CN201553117U CN2009202902601U CN200920290260U CN201553117U CN 201553117 U CN201553117 U CN 201553117U CN 2009202902601 U CN2009202902601 U CN 2009202902601U CN 200920290260 U CN200920290260 U CN 200920290260U CN 201553117 U CN201553117 U CN 201553117U
- Authority
- CN
- China
- Prior art keywords
- truck
- longeron
- beams
- longitudinal beams
- crossbeam
- 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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- Body Structure For Vehicles (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
The utility model discloses an adjustable truck lateral barrier, which comprises longitudinal beams and transverse beams. The longitudinal beams and the transverse beams are connected via U-shaped bolts, the transverse beams are fastened on the longitudinal beams via the U-shaped bolts, and top ends of the longitudinal beams are fixedly arranged on a truck frame. Before mounting, relative positions of the longitudinal beams and the transverse beams are adjusted according to positions of other components arranged on a chassis frame of the truck, the longitudinal beams and the transverse beams are fixed by fastening the U-shaped bolts on the promise without being mutually interfered with the other components, and then the longitudinal beams and the truck frame are fixedly connected. The adjustable truck lateral barrier can be adaptable to various trucks with different types, is fine in generality and convenient for realizing standardized production, increases production efficiency and greatly reduces production cost.
Description
Technical field
The utility model relates to a kind of truck safety guard, is specifically related to a kind of truck side rail.
Background technology
Distance is bigger between the chassis frame of truck and the ground, and the pedestrian falls because of carelessness or blown down by car, can roll under the car, brings about frightful disaster, and small vehicles such as miniature car, motor bike, bicycle also have situation about piercing accidentally below the truck chassis to take place.In order to prevent the generation of this safety misadventure, require side rail is set on vehicle frame, known truck side rail adopts several channel-section steels as longeron 2 as shown in Figure 1, and longeron 2 tops are welded on the vehicle frame, and two crossbeams 1 are welded in the longeron outside.This structural disadvantages is: one, is easy to generate and produces distortion in welding deformation or the transportation, cause the back unfairness is installed, and not attractive in appearance; Two, owing to fuel tank, electric storage means, empty filters etc. are installed in bottom of frame, and on the chassis of various trucies, the installation site difference of these parts must design side rail separately, and commonality is bad, is difficult to realize the standardized production of side rail.
The utility model content
In order to overcome the above-mentioned defective that the known technology field exists, the purpose of this utility model is, provides a kind of truck simple in structure, reasonable in design adjustable side rail, and commonality is good, is convenient to standardized production, reduces production costs significantly.
The adjustable side rail of the truck that the utility model provides comprises longitudinal and cross beam, is connected with U-bolt between described longeron and the crossbeam, and crossbeam is fastened on the longeron by U-bolt, and the longeron top is fixedly installed on the vehicle frame.Basis is arranged on the position of miscellaneous part on the truck chassis vehicle frame before installing, adjust the relative position of longeron and crossbeam, fastening then U-bolt is fixed, and is not as the criterion not produce to interfere mutually with miscellaneous part, and then carries out captiveing joint between longeron and the vehicle frame.
In order to obtain better technique effect, the adjustable side rail of the truck that the utility model provides, can also adopt following scheme, comprise longeron, crossbeam, support beam, reinforced rib, support beam is weldingly fixed on the two ends of crossbeam, longeron and support beam are set in parallel between two support beams, be connected with U-bolt between longeron and the crossbeam, crossbeam is fastened on the longeron by U-bolt, support beam upper end bending, end is fixedly installed on the vehicle frame, and described reinforced rib is fixedly installed on the bending part of support beam.
The adjustable side rail of the truck that the utility model provides, its beneficial effect is, be connected with U-bolt between longeron and the crossbeam, can adjust the relative position between longeron and the crossbeam before installing, go on the various dissimilar trucies, commonality is good, is convenient to realize standardized production, enhance productivity, significantly reduce production costs.
Description of drawings
Fig. 1 is known truck side rail structural representation;
Fig. 2 is the integral structure scheme drawing of the utility model embodiment one;
Fig. 3 is the integral structure scheme drawing of the utility model embodiment two;
Fig. 4 is the construction profile scheme drawing of Fig. 3.
Mark among the figure:
1. crossbeam; 2. longeron; 3. vehicle frame; 4. crossbeam; 5. longeron; 6.U type spiral shell, 7. support beam; 8. reinforced rib.
The specific embodiment
With reference to the accompanying drawings, in conjunction with two embodiment, the adjustable side rail of truck that the utility model is provided is described in detail.
Embodiment one
With reference to Fig. 2, the adjustable side rail of the truck of present embodiment comprises crossbeam 4 and longeron 5, is connected with U-bolt 6 between described longeron 5 and the crossbeam 4, and crossbeam 4 is fastened on the longeron 5 by U-bolt 6, and longeron 5 tops are fixedly installed on the vehicle frame 3.Basis is arranged on the position of miscellaneous part on the truck chassis vehicle frame before installing, adjust the relative position of longeron and crossbeam, fastening then U-bolt is fixed, and is not as the criterion not produce to interfere mutually with miscellaneous part, and then carries out captiveing joint between longeron and the vehicle frame.
Embodiment two
With reference to Fig. 3, Fig. 4, the adjustable side rail of the truck of present embodiment, comprise crossbeam 4, longeron 5, support beam 7, reinforced rib 8, support beam 7 is weldingly fixed on the two ends of crossbeam 4, and longeron 5 and support beam 7 are set in parallel between two support beams 7, is connected with U-bolt 6 between longeron 5 and the crossbeam 4, crossbeam 4 is fastened on the longeron 5 by U-bolt 6, support beam 7 upper end bendings, terminal welding is fixedly installed on the vehicle frame 3, and described reinforced rib 8 welding are fixedly installed on the bending part of support beam 7.Basis is arranged on the position of miscellaneous part on the truck chassis vehicle frame before installing, adjust the relative position of longeron and crossbeam, fastening then U-bolt is fixed, and is not as the criterion not produce to interfere mutually with miscellaneous part, and then carries out captiveing joint between support beam and the vehicle frame.
Claims (3)
1. the adjustable side rail of truck comprises longitudinal and cross beam, it is characterized in that: be connected with U-bolt between described longeron and the crossbeam, crossbeam is fastened on the longeron by U-bolt.
2. the adjustable side rail of truck according to claim 1, it is characterized in that: it also comprises support beam, described support beam is parallel with longeron, is arranged on the both sides of longeron, captives joint between support beam and the crossbeam.
3. the adjustable side rail of truck according to claim 1 and 2, it is characterized in that: it also comprises reinforced rib, described reinforced rib is fixedly installed on the support beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202902601U CN201553117U (en) | 2009-12-15 | 2009-12-15 | Adjustable truck lateral barrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202902601U CN201553117U (en) | 2009-12-15 | 2009-12-15 | Adjustable truck lateral barrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201553117U true CN201553117U (en) | 2010-08-18 |
Family
ID=42612793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202902601U Expired - Fee Related CN201553117U (en) | 2009-12-15 | 2009-12-15 | Adjustable truck lateral barrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201553117U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103738280A (en) * | 2013-12-25 | 2014-04-23 | 中国重汽集团柳州运力专用汽车有限公司 | Vehicle lateral protective guard |
| CN103754186A (en) * | 2013-12-25 | 2014-04-30 | 中国重汽集团柳州运力专用汽车有限公司 | Vehicle side guard fence |
-
2009
- 2009-12-15 CN CN2009202902601U patent/CN201553117U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103738280A (en) * | 2013-12-25 | 2014-04-23 | 中国重汽集团柳州运力专用汽车有限公司 | Vehicle lateral protective guard |
| CN103754186A (en) * | 2013-12-25 | 2014-04-30 | 中国重汽集团柳州运力专用汽车有限公司 | Vehicle side guard fence |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: CHINA NATIONAL HEAVY DUTY TRUCK GROUP QINGDAO HEAV Free format text: FORMER NAME: SPECIAL AUTOCARS CO, HEAVY AUTOMOBILE GROUP |
|
| CP03 | Change of name, title or address |
Address after: 266111 Jin Rong Road, Qingdao high tech Industrial Development Zone, Shandong, China, No. 369 Patentee after: China National Heavy Duty Truck Group qingdao heavy industry co., ltd. Address before: 266031 No. 141, Ruichang Road, Sifang District, Shandong, Qingdao Patentee before: Special Truck Company, CNHTC |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100818 Termination date: 20121215 |