CN102358348B - Dump truck frame with function of auxiliary frame - Google Patents

Dump truck frame with function of auxiliary frame Download PDF

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Publication number
CN102358348B
CN102358348B CN 201110231670 CN201110231670A CN102358348B CN 102358348 B CN102358348 B CN 102358348B CN 201110231670 CN201110231670 CN 201110231670 CN 201110231670 A CN201110231670 A CN 201110231670A CN 102358348 B CN102358348 B CN 102358348B
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CN
China
Prior art keywords
frame
vehicle frame
dump truck
container
cross
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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
Application number
CN 201110231670
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Chinese (zh)
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CN102358348A (en
Inventor
刘刚
李豫滇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BIJIE LIFAN JUNMA ZHENXING VEHICLE CO., LTD.
Original Assignee
BIJIE REGION LIFAN JUNMA ZHENXING VEHICLES Co Ltd
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Priority to CN 201110231670 priority Critical patent/CN102358348B/en
Publication of CN102358348A publication Critical patent/CN102358348A/en
Application granted granted Critical
Publication of CN102358348B publication Critical patent/CN102358348B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The invention relates to a dump truck frame with functions of an auxiliary frame, which is not only provided with components required by an ordinary truck frame, but also is provided with major components of the auxiliary frame of the dump truck. A left longitudinal beam and a right longitudinal beam of the frame are respectively riveted with a slot type reinforcing beam with different cross sections, a turning shaft reinforcing plate, a container turning shaft sleeve and the like; the inner sides with a hydraulic cylinder are respectively riveted with a slot type hydraulic cylinder bracket reinforcing plate, and the inner sides of the left hydraulic cylinder bracket reinforcing plate and the right hydraulic cylinder bracket reinforcing plate are welded with a hydraulic cylinder bracket; and the left longitudinal beam and the right longitudinal beam of the frame are sequentially riveted with all components of the truck frame from the front part to the rear part. By adopting the structure, no auxiliary frame is needed, the functions of the ordinary truck frame can be realized and the functions of the auxiliary frame of the dump truck can be provided, the material consumption can be reduced and the overall mass of the whole truck can be improved, and thus the production cost can be decreased. The dump truck frame can be widely applied on dump trucks, in particular medium-sized and light dump trucks.

Description

Have the dump Truck Frame of subframe function concurrently
Technical field
The present invention relates to automobile chassis frame, particularly a kind of dump Truck Frame that has the subframe function concurrently.
Background technology
Present dumping truck adopts subframe, is used for installing the longeron of packing case lifting oil cylinder, container trip shaft bearing and supporting container, and requires subframe to have enough strength and stiffness.Therefore must make subframe with more material with certain mass, make it have higher productive costs, and due to its curb mass that has increased car load, be unfavorable for the economy of using.
Summary of the invention
The present invention proposes a kind of dump Truck Frame that has the subframe function concurrently, and it can overcome the problems referred to above.
This dump Truck Frame that has the subframe function concurrently provided by the invention, the left and right longeron of vehicle frame is pressed into the channel-section rail of unequal section with special-purpose beam steel plate, in vehicle frame left and right longeron stage casing and the stressed larger part of back segment, the flute profile strength beam of the unequal section that the useful special-purpose beam steel plate of side riveted joint within it is compressing, at the left and right longeron installation hydraulic ram of vehicle frame place, hydraulic ram bracket reinforcing plate that is pressed into flute profile with special-purpose beam steel plate of side riveted joint within it.left at vehicle frame, on right vertical beam, adopt successively from front to back riveting method to be connected with the parts that automobile chassis frame should have: frame front cross beam, front suspension steel spring bearing, the vehicle frame second cross beam, engine front suspension transverse member, front shock absorber upper bracket, rear suspension support for engine, front suspension hinge of leaf spring bearing, the 3rd cross-beam connecting plate, vehicle frame the 3rd crossbeam, the four or five cross-beam connecting plate, vehicle frame the 4th crossbeam, rear suspension steel spring bearing, rear suspension additional leaf spring front frame, rear suspension additional leaf spring after poppet, the four or five cross-beam connecting plate, vehicle frame the 5th crossbeam, rear suspension steel spring sliding bearing.Riveted joint container of dump truck guide positioning plate on the left and right longeron of vehicle frame, the guide positioning plate of vehicle frame arranged on left and right sides forms the v character form structure, when falling after rise, container can play directional tagging to the container longeron, guaranteed that preferably container falls accuracy of positioning, the service life of having improved the parts such as capacity of the tipping body trip shaft after rise.At the inboard soldering fluid compressing cylinder of left and right hydraulic ram bracket reinforcing plate support; Weld respectively the trip shaft brace panel that a steel plate is made in the left and right longeron back segment of vehicle frame inboard, make container trip shaft supporting position form box-shaped, make it have enough Rigidity and strengths, and at its formed box-shaped top welding one container trip shaft axle sleeve; Weld respectively a steel brace panel at the left and right longeron rearmost end of vehicle frame; Trip shaft brace panel bottom in the inboard welding of the back segment of the left and right longeron of vehicle frame is welded with the after cross member that rectangular steel tube is made; Weld wheel support between the 5th crossbeam and after cross member.
Because this vehicle frame not only has the needed parts of common cargo vehicle frame, and have the major part that dump truck auxiliary frame need be installed, as: hydraulic ram support, the parts such as container trip shaft axle sleeve, container of dump truck guide positioning plate.Not only can realize the function of common cargo vehicle frame, and have the function of dump truck auxiliary frame concurrently, make and adopt the dumping truck of this structure to need not subframe, can reduce the use of material and the curb mass of car load.Thereby reduce production costs, and greatly be conducive to its usage economy.Can be widely used in dumping truck, particularly in, light-duty dumping truck.
Description of drawings
Fig. 1 is the front view of overall structure schematic diagram of the present invention, namely presses the automobile working direction, projection from left to right and view.
Fig. 2 is the birds-eye view of overall structure schematic diagram of the present invention.
Fig. 3 is that the A-A cutaway view of Fig. 1 in the present invention is the left and right longeron of vehicle frame and container of dump truck guide-localization board connecting structure schematic diagram.
Fig. 4 is that the B-B cutaway view of Fig. 1 in the present invention is the left and right longeron of vehicle frame and the 3rd beam connecting structure schematic diagram.
Fig. 5 is that the C-C cutaway view of Fig. 1 in the present invention is hydraulic ram support and hydraulic ram bracket reinforcing plate connection structure schematic diagram.
Fig. 6 is that the D-D cutaway view of Fig. 1 in the present invention is chassis side rail and trip shaft brace panel and container trip shaft axle sleeve connection structure schematic diagram.
in Fig. 1~6, each label is: 1-vehicle frame right vertical beam, the 2-frame front cross beam, the 3-rivet, 4-front suspension steel spring bearing, 5-vehicle frame second cross beam, the 6-engine front suspension transverse member, shock absorber upper bracket before 7-, the right flute profile strength beam of 8-, the 9-rear suspension support for engine, 10-front suspension hinge of leaf spring bearing, 11-container of dump truck guide positioning plate, 12-the 3rd cross-beam connecting plate, 13-vehicle frame the 3rd crossbeam, 14-the four or five cross-beam connecting plate, 15-vehicle frame the 4th crossbeam, 16-rear suspension steel spring bearing, 17-rear suspension additional leaf spring front frame, 18-hydraulic ram support, the right hydraulic ram bracket reinforcing plate of 19-, 20-rear suspension additional leaf spring after poppet, 21-vehicle frame the 5th crossbeam, 22-rear suspension steel spring sliding bearing, the 23-wheel support, 24-container trip shaft axle sleeve, the 25-after cross member, the 26-brace panel, 27-trip shaft brace panel, the left longeron of 28-vehicle frame, the left flute profile strength beam of 29-, the left hydraulic ram bracket reinforcing plate of 30-.
The specific embodiment
Be elaborated below in conjunction with accompanying drawing.
As shown in Fig. 1~6, the left longeron 28 special-purpose beam steel plates of use of vehicle frame right vertical beam 1 and vehicle frame are pressed into the channel-section rail of unequal section, in vehicle frame right vertical beam 1 stage casing and the stressed larger part of back segment, side is with the right flute profile strength beam 8 of the compressing unequal section of the rivet 3 useful special-purpose beam steel plates of riveted joint within it; Vehicle frame left longeron 28 stage casings and the stressed larger part of back segment, side is riveted the left flute profile strength beam 29 of the compressing unequal section of useful special-purpose beam steel plates with rivet 3 within it, at vehicle frame right vertical beam 1, hydraulic ram place, right hydraulic ram bracket reinforcing plate 19 that is pressed into flute profile with special-purpose beam steel plate of side riveted joint within it are installed; At the left longeron of vehicle frame 28, hydraulic ram place, left hydraulic ram bracket reinforcing plate 30 that is pressed into flute profile with special-purpose beam steel plate of side riveted joint within it are installed.on vehicle frame right vertical beam 1 and the left longeron 28 of vehicle frame, adopt successively from front to back riveting method to be connected with the parts that automobile chassis frame should have: frame front cross beam 2, left, right each front suspension steel spring bearing 4, vehicle frame second cross beam 5, engine front suspension transverse member 6, left, right each front shock absorber upper bracket 7, left, right each rear suspension support for engine 9, left, right each front suspension hinge of leaf spring bearing 10, left, right each two the 3rd cross-beam connecting plates 12, vehicle frame the 3rd crossbeam 13, left, right each two the four or five cross-beam connecting plates 14, vehicle frame the 4th crossbeam 15, left, right each rear suspension steel spring bearing 16, left, right each rear suspension additional leaf spring front frame 17, left, right each rear suspension additional leaf spring after poppet 20, left, right each two the four or five cross-beam connecting plates 14, vehicle frame the 5th crossbeam 21, left, right each rear suspension steel spring sliding bearing 22.
As shown in Figure 3, riveted joint container of dump truck guide positioning plate 11 on the left longeron 28 of vehicle frame, vehicle frame right vertical beam 1, the guide positioning plate 11 of vehicle frame arranged on left and right sides forms the v character form structure.Can play directional tagging to the container longeron when container falls after rise, guarantee that preferably container falls accuracy of positioning, the service life of having improved the parts such as capacity of the tipping body trip shaft after rise.
At left hydraulic ram bracket reinforcing plate 30 and the inboard soldering fluid compressing cylinder of right hydraulic ram bracket reinforcing plate 19 support 18; Weld respectively in the left longeron 28 of vehicle frame and vehicle frame right vertical beam 1 back segment inboard the trip shaft brace panel 27 that a steel plate is made, make container trip shaft supporting position formation box-shaped, guarantee that it has enough Rigidity and strengths, and at its formed box-shaped top welding one container trip shaft axle sleeve 24; Weld respectively a steel brace panel 26 at the left longeron 28 of vehicle frame and vehicle frame right vertical beam 1 rearmost end; Trip shaft brace panel 27 bottoms in the inboard welding of back segment of the left longeron 28 of vehicle frame, vehicle frame right vertical beam 1 are welded with the after cross member 25 that rectangular steel tube is made; Welding wheel support 23 between the 5th crossbeam 21 and after cross member 25.
This dump Truck Frame that has the subframe function concurrently not only can realize the function of common cargo vehicle frame, and have the function of dump truck auxiliary frame concurrently, make and adopt the dumping truck of this structure to need not subframe, can reduce the use of material and the curb mass of car load.Thereby reduce production costs, and greatly be conducive to its usage economy.Can be widely used in dumping truck, particularly in, light-duty dumping truck.
As shown in Figure 4, vehicle frame the 3rd crossbeam 13 right-hand member upper and lower faces are connected with rivet 3 with upper and lower each the 3rd cross-beam connecting plate 12 small ends respectively, and upper and lower two the 3rd cross-beam connecting plates 12 are held greatly respectively with vehicle frame right vertical beam 1 and the upper and lower aerofoil of right flute profile strength beam 8 inboard and are connected with rivet 3; Vehicle frame the 3rd crossbeam 13 left end upper and lower faces are connected with rivet 3 with upper and lower each the 3rd cross-beam connecting plate 12 small end respectively, the large end of upper and lower two the 3rd cross-beam connecting plates 12 is respectively with the left longeron 28 of vehicle frame and the upper and lower aerofoil of left flute profile strength beam 29 is inboard is connected with rivet 3, to guarantee enough Joint strenghts.
As shown in Figure 5, at left hydraulic ram bracket reinforcing plate 30 and the inboard soldering fluid compressing cylinder of right hydraulic ram bracket reinforcing plate 19 support 18.
As shown in Figure 6, weld respectively in the left longeron 28 of vehicle frame and vehicle frame right vertical beam 1 back segment inboard the trip shaft brace panel 27 that a steel plate is made, make container trip shaft supporting position formation box-shaped, guarantee that it has enough Rigidity and strengths, and at its formed box-shaped top welding one container trip shaft axle sleeve 24; Weld respectively a steel brace panel 26 at the left longeron 28 of vehicle frame and vehicle frame right vertical beam 1 rearmost end; Trip shaft brace panel 27 bottoms in the inboard welding of back segment of the left longeron 28 of vehicle frame, vehicle frame right vertical beam 1 are welded with the after cross member 25 that rectangular steel tube is made; At after cross member 25 front center position welding wheel supports 23.

Claims (5)

1. have the dump Truck Frame of subframe function concurrently, it is characterized in that: in vehicle frame left and right longeron stage casing and back segment stressed larger inboard rivet respectively the flute profile strength beam of the compressing unequal section of useful special-purpose beam steel plate;
The inboard at hydraulic ram place is installed at the left and right longeron of vehicle frame rivets respectively the flute profile hydraulic ram bracket reinforcing plate that useful special-purpose beam steel plate is pressed into, at the inboard soldering fluid compressing cylinder of left and right hydraulic ram bracket reinforcing plate support;
left at vehicle frame, on right vertical beam, the parts that adopt successively riveting to have automobile chassis frame to have from front to back: frame front cross beam, front suspension steel spring bearing, the vehicle frame second cross beam, engine front suspension transverse member, front shock absorber upper bracket, rear suspension support for engine, front suspension hinge of leaf spring bearing, the 3rd cross-beam connecting plate, vehicle frame the 3rd crossbeam, the four or five cross-beam connecting plate, vehicle frame the 4th crossbeam, rear suspension steel spring bearing, rear suspension additional leaf spring front frame, rear suspension additional leaf spring after poppet, the four or five cross-beam connecting plate, vehicle frame the 5th crossbeam, rear suspension steel spring sliding bearing,
Rivet respectively the container of dump truck guide positioning plate on the left and right longeron of vehicle frame;
Weld respectively in the left and right longeron rear inside of vehicle frame the trip shaft brace panel that a steel plate is made, make container trip shaft supporting position formation have the box-shaped of enough Rigidity and strengths, and at formed box-shaped top welding one container trip shaft axle sleeve.
2. the dump Truck Frame that has the subframe function concurrently as claimed in claim 1, it is characterized in that: the guide positioning plate of vehicle frame arranged on left and right sides forms the V character form structure, when container falls after rise, the container longeron is played directional tagging, guaranteed that container falls accuracy of positioning, the service life of having improved the capacity of the tipping body trip shaft after rise.
3. the dump Truck Frame that has the subframe function concurrently as claimed in claim 1, is characterized in that: weld respectively a steel brace panel at the left and right longeron rearmost end of vehicle frame.
4. the dump Truck Frame that has the subframe function concurrently as claimed in claim 1 is characterized in that: the trip shaft brace panel bottom in the inboard welding of back segment of the left and right longeron of vehicle frame is welded with the after cross member that rectangular steel tube is made.
5. the dump Truck Frame that has the subframe function concurrently as claimed in claim 1, is characterized in that: weld wheel support between the 5th crossbeam and after cross member.
CN 201110231670 2011-08-15 2011-08-15 Dump truck frame with function of auxiliary frame Expired - Fee Related CN102358348B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201110231670 CN102358348B (en) 2011-08-15 2011-08-15 Dump truck frame with function of auxiliary frame

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201110231670 CN102358348B (en) 2011-08-15 2011-08-15 Dump truck frame with function of auxiliary frame

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CN102358348A CN102358348A (en) 2012-02-22
CN102358348B true CN102358348B (en) 2013-06-19

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Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102774425A (en) * 2012-08-08 2012-11-14 中联重科股份有限公司 Vehicle frame
CN102941878A (en) * 2012-11-27 2013-02-27 东风柳州汽车有限公司 Heavy lorry frame
CN105501296A (en) * 2014-10-11 2016-04-20 云南力帆骏马车辆有限公司 Dump truck frame with alien-shaped longitudinal beams and sub-frame function
CN106114679A (en) * 2016-08-30 2016-11-16 奇瑞商用车(安徽)有限公司 A kind of caravan traction apparatus
CN109131567B (en) * 2018-09-28 2021-03-12 三一重型装备有限公司 Frame assembly and vehicle
CN111661153B (en) * 2020-05-07 2022-07-22 东风汽车股份有限公司 Integral frame type H-shaped light truck frame assembly

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2427492Y (en) * 2000-04-25 2001-04-25 同济大学 Novel self-unloading refuse vehicle
CN2647657Y (en) * 2003-07-05 2004-10-13 东风新疆汽车有限公司 Lifting guide stabilizing device for tip lorry wagon
CN201494347U (en) * 2009-08-19 2010-06-02 李坚 Double-side turning dump truck
CN201626480U (en) * 2010-03-17 2010-11-10 云南力帆骏马车辆有限公司 Self-detaching type automobile auxiliary frame and connecting structure thereof
CN202213626U (en) * 2011-08-15 2012-05-09 毕节地区力帆骏马振兴车辆有限公司 Self-unloading vehicle frame served as subframe concurrently

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2427492Y (en) * 2000-04-25 2001-04-25 同济大学 Novel self-unloading refuse vehicle
CN2647657Y (en) * 2003-07-05 2004-10-13 东风新疆汽车有限公司 Lifting guide stabilizing device for tip lorry wagon
CN201494347U (en) * 2009-08-19 2010-06-02 李坚 Double-side turning dump truck
CN201626480U (en) * 2010-03-17 2010-11-10 云南力帆骏马车辆有限公司 Self-detaching type automobile auxiliary frame and connecting structure thereof
CN202213626U (en) * 2011-08-15 2012-05-09 毕节地区力帆骏马振兴车辆有限公司 Self-unloading vehicle frame served as subframe concurrently

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Owner name: BIJIE LIFAN JUNMA ZHENXING VEHICLE CO., LTD.

Free format text: FORMER NAME: BIJIE REGION LIFAN JUNMA ZHENXING VEHICLES CO., LTD.

CP03 Change of name, title or address

Address after: Small town in seven cities of Guizhou Province in 551713 Bijie City Village

Patentee after: BIJIE LIFAN JUNMA ZHENXING VEHICLE CO., LTD.

Address before: The duck pond in Bijie city of Guizhou province Bijie 551713 foot Zhen Ying Village area

Patentee before: Bijie Region Lifan Junma Zhenxing Vehicles Co., Ltd.

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130619

Termination date: 20190815