CN202847811U - Mini-truck riveted frame assembly - Google Patents
Mini-truck riveted frame assembly Download PDFInfo
- Publication number
- CN202847811U CN202847811U CN 201220478520 CN201220478520U CN202847811U CN 202847811 U CN202847811 U CN 202847811U CN 201220478520 CN201220478520 CN 201220478520 CN 201220478520 U CN201220478520 U CN 201220478520U CN 202847811 U CN202847811 U CN 202847811U
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- China
- Prior art keywords
- assembly
- brace panel
- longeron
- pipe beam
- riveted
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- Expired - Fee Related
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Abstract
The utility model discloses a mini-truck riveted frame assembly, a first pipe beam assembly, a front crossbeam assembly, a second pipe beam assembly, a third pipe beam assembly, a condenser crossbeam, a fourth pipe beam assembly, a fifth pipe beam and a spare tire assembly are arranged between a left longitudinal beam and a right longitudinal beam. The mini-truck riveted frame assembly is reasonable in design, easy to manufacture, and low in cost; a frame and parts are in a riveted connection, the mini-truck riveted frame assembly is high in strength, good in structure performance, lightweight, convenient to install; and according to verification of a finite element analysis and road test, the frame is enough in stiffness, strength and torsion-resistant ability and capable of meeting the requirements that the frame does not turn under different road surfaces and different loads, the frame does not fracture in a longitudinal plane, and the use performance of the frame is good, and therefore the production assembly efficiency is improved.
Description
Technical field
The utility model belongs to running car system technical field, specifically a kind of minitruck riveted joint frame assembly.
Background technology
Along with society and expanding economy, automobile is more and more extensive in the application of all trades and professions.At present, mainly take grooved section punching structure as main, the mould input cost is larger for the beam structure of Mini-truck Frame; The frame assembly function singleness; Front tow hook and rear towing hook are forging or foundry goods, and productive costs is high.Truck Frame Model structural arrangement more on the market is not ideal enough, and the vehicle frame quality also has larger distance apart from perfect condition, improves on the cost performance perfect not enough in lightweight, saving cost etc.Along with constantly riseing of international oil price, the lightweight of automobile also is tending towards the necessary developing direction that solves.
Summary of the invention
The purpose of this utility model is in order to solve the deficiency of above-mentioned technology, to provide a kind of reasonable in design, simple in structure, compact, easily making, and is easy for installation, lightweight, the rational minitruck riveted joint of cost performance frame assembly.
The technical scheme that the utility model adopts is: a kind of minitruck riveted joint frame assembly, comprise longeron, crossbeam, brace panel, between left longeron 2 and right vertical beam 1, be provided with successively the first pipe beam assembly 3, front cross rail assembly 4, the second pipe beam assembly 5, the 3rd pipe beam assembly 6, condenser crossbeam 7, the 4th pipe beam assembly 8, the 5th pipe beam 9, spare tyre beam assembly 10, the first brace panel 26 has been riveted respectively in the left-right longeron inboard, the second brace panel 27, the 3rd crossbeam brace panel 28, the 4th crossbeam brace panel 29, the 5th brace panel assembly 31, the 6th crossbeam brace panel 33, tank bracket 12, rear support bracket for front plate spring assembly 23, rear shock absorber bracket assembly 18, on left longeron, rivet successively load sensing valve support 16, rear braking Hose support 17, rivet respectively front shock absorber bracket assembly 13 in the left-right longeron outside, cab legs 14, container shifting board 19, the right vertical beam downside respectively successively riveted joint clutch tube support 15 arranged, shackle bracket assembly 24 before the rear leaf spring, shackle bracket assembly 25 behind the rear leaf spring, front auxiliary spring support assembly 30, rear auxiliary spring support assembly 32, it is characterized in that: be respectively equipped with left and right joint assembly 11 at the left-right longeron front end, connector assembly 11 is riveted into one with longeron, shackle bracket assembly 22 before connector assembly 11 riveted joints, below left longeron connector assembly 11 front ends, be welded with front tow hook 20, towing hook assembly 21 after the right vertical beam rear end is provided with;
Rear shock absorber bracket assembly 18 lays respectively in the channel-section steel of longeron, and is vertical with two coxostermums;
Two wheel supports are arranged on the spare tyre beam assembly 10; The spare tyre beam can be installed spare tyre lifter simultaneously;
The second pipe beam assembly 5 is U-shaped structure, and driving engine is installed rear-suspending on U-shaped structure, prevents from guaranteeing safety because accident causes direct engine to land damage.
Described the first pipe beam assembly 3, the second pipe beam assembly 5, the 3rd pipe beam assembly 6, the 4th pipe beam assembly 8 and the 5th pipe beam 9 are the cylindrical tube beam;
Described the second brace panel 27, the 5th brace panel assembly 31 are that channel-section steel shape applying rivet clasp is in longeron;
Described the first brace panel 26, the 3rd crossbeam brace panel 28, the 4th crossbeam brace panel 29, the 6th crossbeam brace panel 33 are combined the formation cross-sectional plane for the channel-section steel shape with longeron be the frame-like of rectangle;
Described front tow hook 20, rear towing hook assembly 21 adopt respectively the round steel brake forming of diameter 12mm, 10mm.
The utility model is reasonable in design, simple in structure, the frame assembly lightweight, easily make, cost is low, installation, maintenance is convenient, owing to rivet respectively the first brace panel, the second brace panel, the 3rd crossbeam brace panel, the 4th crossbeam brace panel, the 5th horizontal brace panel assembly in left-right longeron, the 6th crossbeam brace panel satisfies intensity, rigidity, the anti-twisting property of structure; Crossbeam adopts the first pipe beam, the second pipe beam, the 3rd pipe beam, the 4th pipe beam, the 5th pipe beam, and its mould less investment reduces technology difficulty, Decrease production cost; Load sensing valve support, rear braking Hose support, clutch tube support etc. are riveted on the vehicle frame, make vehicle frame integrated, reduce the production installation step, reduce traffic cost; Front tow hook, rear towing hook assembly adopt the round steel bending forming, reduce technology difficulty, have reduced productive costs; Shackle bracket before the rear shock absorber bracket assembly, front plate spring, the position of front tow hook on connector assembly are low, make the integral layout of car load more reasonable; The rear shock absorber bracket assembly is positioned at the channel-section steel of vehicle frame, makes compact conformation, has improved intensity, the vehicle frame lightweight, and it is integrated that the anterior whole combination of vehicle frame has embodied the vehicle frame function.By finite element analysis and road test verification, vehicle frame has enough rigidity, intensity, anti-twisting property, satisfies under different road surfaces, different loads the vehicle frame modification that do not twist, not bend fracture in longitudinal plane, the in-use performance of vehicle frame is good, improves and produces efficiency of assembling.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the right elevation of Fig. 1.
Fig. 3 is the 3rd pipe beam assembly view.
Fig. 4 is the back view of Fig. 3.
Fig. 5 is the second pipe beam assembly view.
Fig. 6 is spare tyre beam assembly view.
Fig. 7 is the A-A cutaway view of Fig. 2.
Fig. 8 is the B-B cutaway view of Fig. 2.
The specific embodiment
Such as Fig. 1, shown in Figure 2, a kind of minitruck riveted joint frame assembly, comprise longeron, crossbeam, brace panel, the first pipe beam assembly 3 is arranged between left longeron 2 and the right vertical beam 1 successively, front cross rail assembly 4, the second pipe beam assembly 5, the 3rd pipe beam assembly 6, condenser crossbeam 7, the 4th pipe beam assembly 8, the 5th pipe beam 9, spare tyre beam assembly 10, the first brace panel 26 has been riveted respectively in the left-right longeron inboard, the second brace panel 27, the 3rd crossbeam brace panel 28, the 4th crossbeam brace panel 29, the 5th brace panel assembly 31, the 6th crossbeam brace panel 33, tank bracket 12, rear support bracket for front plate spring assembly 23, rear shock absorber bracket assembly 18, on left longeron, also rivet load sensing valve support 16, rear braking Hose support 17, front shock absorber bracket assembly 13 is riveted respectively in the left-right longeron outside, cab legs 14, container shifting board 19, the left-right longeron downside has been riveted respectively clutch tube support 15, shackle bracket assembly 24 before the rear leaf spring, shackle bracket assembly 25 behind the rear leaf spring, front auxiliary spring support assembly 30, rear auxiliary spring support assembly 32 is welded with two change-speed box connection brackets at the 3rd pipe beam assembly 6.
The part of whole vehicle frame is in conjunction with all adopting riveted joint, and structural behaviour is good, and the intensity of car load is high, and lightweight is easily made, and cost is low.By finite element analysis and road test verification, the rigidity of vehicle frame, intensity, anti-twisting property height can not twist by vehicle frame under different road surfaces, different loads, do not rupture at longitudinal plane, and the in-use performance of vehicle frame is good.
The connector assembly 11 of installation direction machine is installed in left longeron front end and longeron is riveted into one, and compact conformation makes things convenient for the layout of steering wheel; 22 field rivetings of shackle bracket assembly are transferred to former hanger on longeron on the longeron front connector assembly below connector assembly 11 before the front plate spring, make the connector assembly connection and reasonable arrangement on the one hand, increase on the other hand the space that longeron is arranged.For the installation of other part provides the space.
Be welded with front tow hook 20 at right vertical beam 2 connector assemblies 11, towing hook assembly 21 after right vertical beam 1 rear end is welded with, it is the round steel brake forming of 12mm, 10mm that front tow hook 20, rear towing hook assembly 21 adopt respectively diameter, reduce technology difficulty, Decrease production cost, front tow hook is arranged on the longeron front tab assembly, and its position is lower, makes things convenient for the installation of other parts of car load.
The first pipe beam assembly 3 radius 17mm, the second pipe beam assembly 5 radius 15mm, the 3rd pipe beam assembly 6, the 4th pipe beam assembly 8 and the 5th pipe beam 9 radiuses are 25mm, and thickness of pipe is 3mm, is the cylindrical tube beam, and technique is simple, and is easy to process, and productive costs is low.
It is integrated, rational in infrastructure that the parts such as the load sensing valve support 16 on the vehicle frame, rear braking Hose support 17, clutch tube support 15, cab legs 14, container shifting board 19 have vehicle frame, and car load is easy for installation.
Rear shock absorber bracket assembly 18 lays respectively in the channel-section steel of longeron, and is vertical with two coxostermums, and its intensity enhancing is saved the space, has saved the crossbeam of rear shock absorber bracket assembly, makes the vehicle frame lightweight, has reduced productive costs.
As shown in Figure 3, Figure 4, the 3rd pipe beam assembly 6 downsides have two change-speed box upper brackets, apart from 32.5mm, make things convenient for the change-speed box integral installation apart from tube wall.
As shown in Figure 5, the second pipe beam assembly 5 is U-shaped structure, and driving engine is installed rear-suspending on U-shaped structure, prevents from ensureing its safety because accident causes driving engine to land damage.
As shown in Figure 6, spare tyre beam assembly 10 has two spare tyre boom supports, ensures the stability that spare tyre is installed, and this spare tyre beam assembly can be installed spare tyre lifter simultaneously, and the liter that can be used for spare tyre falls.
As shown in Figure 7, the second brace panel 27, the 5th brace panel assembly 31 be channel-section steel shape applying rivet clasp in longeron, become the channel-section steel shape with longeron.
As shown in Figure 8, to be combined the formation cross-sectional plane with longeron for the channel-section steel shape be the frame-like of rectangle for the first brace panel 26, the 3rd crossbeam brace panel 28, the 4th crossbeam brace panel 29, the 6th crossbeam brace panel 33.Brace panel can improve rigidity and the resistance to torsion of body frame structure for automotive, and the bonding properties of crossbeam and vehicle frame improves, and the riveted intensity of brace panel riveted joint part is increased, and the in-use performance of minitruck riveted joint frame assembly is good.
Claims (2)
1. a minitruck is riveted frame assembly, comprise longeron, crossbeam, brace panel, between left longeron (2) and right vertical beam (1), be provided with the first pipe beam assembly (3), front cross rail assembly (4), the second pipe beam assembly (5), the 3rd pipe beam assembly (6), condenser crossbeam (7), the 4th pipe beam assembly (8), the 5th pipe beam (9), spare tyre beam assembly (10), the first brace panel (26) has been riveted respectively in the left-right longeron inboard, the second brace panel (27), the 3rd crossbeam brace panel (28), the 4th crossbeam brace panel (29), the 5th brace panel assembly (31), the 6th crossbeam brace panel (33), tank bracket (12), rear support bracket for front plate spring assembly (23), rear shock absorber bracket assembly (18), at left longeron riveted joint load sensing valve support (16), rear braking Hose support (17), rivet respectively front shock absorber bracket assembly (13) in the left-right longeron outside, cab legs (14), container shifting board (19), riveted respectively clutch tube support (15) at the right vertical beam downside, shackle bracket assembly (24) before the rear leaf spring, shackle bracket assembly (25) behind the rear leaf spring, front auxiliary spring support assembly (30), rear auxiliary spring support assembly (32), it is characterized in that: be respectively equipped with left and right joint assembly (11) at the left-right longeron front end, connector assembly (11) is riveted into one with longeron, shackle bracket assembly (22) before connector assembly (11) riveted joint, below at left longeron connector assembly (11) front end is welded with front tow hook (20), towing hook assembly (21) after the right vertical beam rear end is provided with;
Rear shock absorber bracket assembly (18) lays respectively in the channel-section steel of longeron, and is vertical with two coxostermums;
Two wheel supports are arranged on the spare tyre beam assembly (10), and the spare tyre beam can be installed spare tyre lifter;
The second pipe beam assembly (5) is U-shaped structure, and driving engine is installed rear-suspending on U-shaped structure;
Described the first pipe beam assembly (3), the second pipe beam assembly (5), the 3rd pipe beam assembly (6), the 4th pipe beam assembly (8) and the 5th pipe beam (9) are the cylindrical tube beam;
Described the second brace panel (27), the 5th brace panel assembly (31) are that channel-section steel shape applying rivet clasp is in longeron;
Described the first brace panel (26), the 3rd crossbeam brace panel (28), the 4th crossbeam brace panel (29), the 6th crossbeam brace panel (33) are combined the formation cross-sectional plane for the channel-section steel shape with longeron be the frame-like of rectangle.
2. minitruck riveted joint frame assembly according to claim 1 is characterized in that described front tow hook (20), rear towing hook assembly (21) adopt respectively the round steel brake forming of diameter 12mm, 10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220478520 CN202847811U (en) | 2012-09-19 | 2012-09-19 | Mini-truck riveted frame assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220478520 CN202847811U (en) | 2012-09-19 | 2012-09-19 | Mini-truck riveted frame assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202847811U true CN202847811U (en) | 2013-04-03 |
Family
ID=47979035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220478520 Expired - Fee Related CN202847811U (en) | 2012-09-19 | 2012-09-19 | Mini-truck riveted frame assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202847811U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104608822A (en) * | 2015-03-03 | 2015-05-13 | 安徽江淮汽车股份有限公司 | Tractor chassis structure |
| CN104648479A (en) * | 2014-05-30 | 2015-05-27 | 东风柳州汽车有限公司 | Narrow body car frame |
| CN115384618A (en) * | 2022-08-26 | 2022-11-25 | 江铃汽车股份有限公司 | Vehicle frame assembly |
-
2012
- 2012-09-19 CN CN 201220478520 patent/CN202847811U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104648479A (en) * | 2014-05-30 | 2015-05-27 | 东风柳州汽车有限公司 | Narrow body car frame |
| CN104608822A (en) * | 2015-03-03 | 2015-05-13 | 安徽江淮汽车股份有限公司 | Tractor chassis structure |
| CN115384618A (en) * | 2022-08-26 | 2022-11-25 | 江铃汽车股份有限公司 | Vehicle frame assembly |
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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: 20130403 Termination date: 20130919 |