CN204472899U - A kind of tractor truck chassis structure - Google Patents
A kind of tractor truck chassis structure Download PDFInfo
- Publication number
- CN204472899U CN204472899U CN201520124628.2U CN201520124628U CN204472899U CN 204472899 U CN204472899 U CN 204472899U CN 201520124628 U CN201520124628 U CN 201520124628U CN 204472899 U CN204472899 U CN 204472899U
- Authority
- CN
- China
- Prior art keywords
- vehicle frame
- longeron
- fuel tank
- tractor truck
- truck chassis
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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
Links
- 239000002828 fuel tank Substances 0.000 claims abstract description 58
- 238000001816 cooling Methods 0.000 claims abstract description 18
- 230000003584 silencer Effects 0.000 claims abstract description 11
- 230000007704 transition Effects 0.000 description 22
- 239000003921 oil Substances 0.000 description 9
- 238000012423 maintenance Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- -1 also can be unequal Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Landscapes
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Body Structure For Vehicles (AREA)
Abstract
The utility model belongs to technical field of automobile components, provide a kind of tractor truck chassis structure, comprise vehicle frame, the front inner of described vehicle frame is connected with cooling vessel, the inner side of the afterbody of described vehicle frame is connected with storage battery and the first air receiver, the inner side of the pars intermedia of described vehicle frame is connected with three the second air receivers, and the side of described pars intermedia is externally connected to air filter, adds blue tank and the first fuel tank, and the opposite side of described pars intermedia is externally connected to noise silencer and the second fuel tank.The purpose of this utility model is to provide a kind of tractor truck chassis structure, by storage battery and the first air receiver being placed in the afterbody of vehicle frame, thus make pars intermedia have enough spaces, two fuel tanks can be set, to solve the little problem of volume of fuel tank, meet the needs of long-distance transport, improve the comformability of vehicle.
Description
Technical field
The utility model belongs to technical field of automobile components, is specifically related to a kind of tractor truck chassis structure.
Background technology
Along with the improvement of expanding economy, domestic road, the development in logistics transportation market, the market share of tractor-truck promotes steadily.The lifting of discharging standards, the increasing of logistics transportation radius, new requirement is proposed to the space, chassis of tractor truck, state four vehicle needs increase to add blue tank, and long-distance transport needs large fuel tank deposit fuel oil, and the driving engine of high-power also needs to arrange that larger radiator is to engine cooling.
Existing tractor truck chassis structure as shown in Figure 1, large for chassis is arranged in the left and right sides of vehicle frame 101, air filter 107, add blue tank 108, fuel tank 109, noise silencer 105, storage battery 104, first air receiver 102 and the second air receiver 103 by the outside of support installing at vehicle frame 101, cooling vessel 106 is installed on the front end of vehicle frame 101.The structure of vehicle frame 101 is as Fig. 2-Fig. 3, and vehicle frame 101 is front wide and rear narrow, and the cross-sectional plane of longeron 112 is also inconsistent along its length, and first crossbeam 110, second cross beam 111, the 3rd crossbeam 114 and shackle bracket 113 are connected to the diverse location of longeron 112.
Prior art is due to the limited space of vehicle frame 101, in order to adapt to new effluent standard, need to arrange air filter 107, add the parts such as blue tank 108, cooling vessel 106, noise silencer 105, storage battery 104, first air receiver 102 and the second air receiver 103, cause and a fuel tank can only be installed, usually the fuel tank that volume is 400 liters only can be installed, be merely able to the needs meeting short-distance transport, cannot long-distance transport be carried out; And due to first crossbeam 110 and second cross beam 111 and the connection mode of longeron 112, the cooling vessel little compared with vehicle frame 101 width can only be installed, and the little cooling effect of cooler of size is limited, is difficult to the requirement meeting long-distance transport; Meanwhile, the cross-sectional plane of longeron 112 is not identical along its length, is variable section structure, increases the difficulty of processing technology, reduces yield rate, increases productive costs.
Utility model content
The purpose of this utility model is to provide a kind of tractor truck chassis structure, by storage battery and the first air receiver being placed in the afterbody of vehicle frame, thus make pars intermedia have enough spaces, two fuel tanks can be set, to solve the little problem of volume of fuel tank, meet the needs of long-distance transport, improve the comformability of vehicle.
To achieve these goals, the utility model provides following technical scheme:
A kind of tractor truck chassis structure, comprise vehicle frame, the front inner of described vehicle frame is connected with cooling vessel, the inner side of the afterbody of described vehicle frame is connected with storage battery and the first air receiver, the inner side of the pars intermedia of described vehicle frame is connected with three the second air receivers, the side of described pars intermedia is externally connected to air filter, adds blue tank and the first fuel tank, and the opposite side of described pars intermedia is externally connected to noise silencer and the second fuel tank.
Preferably, blue tank is added described in and described first fuel tank is integrated integrated morphology.
Preferably, described first fuel tank is communicated with by oil guide pipe with described second fuel tank, described oil guide pipe by support installing in described vehicle frame.
Preferably, described vehicle frame comprises longeron, and the cross-sectional plane of described longeron is identical along vehicle lengthwise direction.
Preferably, described vehicle frame also comprises the 3rd crossbeam being connected to described longeron, is connected with shackle bracket between described longeron and described 3rd crossbeam.
Preferably, the front end outer side of described longeron is connected with connection bracket in parallel, and described connection bracket is connected with first crossbeam away from one end of described longeron.
Preferably, it is the flat spring bracket of an angle that described front end is connected with described longeron, and described flat spring bracket is positioned at the one side of described longeron near ground, and described flat spring bracket is connected with second cross beam, and described cooling vessel is connected to described second cross beam.
Preferably, the curved structure of described second cross beam, and the recessed direction to described longeron.
Preferably, described longeron is provided with several connecting bores, and the distance between adjacent described connecting bore is equal.
The beneficial effects of the utility model are:
The utility model is by being placed in the afterbody of vehicle frame by storage battery and the first air receiver, make full use of the inner space of vehicle frame, thus make the pars intermedia of vehicle frame have enough spaces, first fuel tank and the second fuel tank can be set respectively at vehicle frame both sides, the volume that can increase fuel tank is arranged in compact space, increase the flying power of car load, to meet the needs of long-distance transport, improve the comformability of vehicle.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of prior art tractor truck chassis structure;
Fig. 2 is the front view of prior art vehicle frame;
Fig. 3 is the lateral plan of prior art vehicle frame;
Fig. 4 is the schematic diagram of a kind of detailed description of the invention of tractor truck chassis structure provided by the utility model;
Fig. 5 is the front view of a kind of detailed description of the invention vehicle frame of tractor truck chassis structure provided by the utility model;
Fig. 6 is the lateral plan of a kind of detailed description of the invention vehicle frame of tractor truck chassis structure provided by the utility model.
Reference numeral:
In Fig. 1-Fig. 3:
101, vehicle frame, the 102, first air receiver, the 103, second air receiver, 104, storage battery, 105, noise silencer, 106, cooling vessel, 107, air filter, 108, blue tank is added, 109, fuel tank, 110, first crossbeam, 111, second cross beam, 112, longeron, 113, shackle bracket, the 114, the 3rd crossbeam;
In Fig. 4-Fig. 6:
201, vehicle frame, the 202, second fuel tank, 203, noise silencer, 204, cooling vessel, 205, air filter, 206, add blue tank, 207, the second air receiver, the 208, first fuel tank, 209, storage battery, 210, the first air receiver, 211, first crossbeam, 212, second cross beam, 213, longeron, the 214, the 3rd crossbeam, 215, frontly connect beam, 216, shackle bracket, 217, flat spring bracket.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Please refer to Fig. 1-Fig. 6, in a kind of detailed description of the invention, tractor truck chassis structure provided by the utility model, comprise vehicle frame 201, the front inner of vehicle frame 201 is connected with cooling vessel 204, the inner side of the afterbody of vehicle frame 201 is connected with storage battery 209 and the first air receiver 210, the inner side of the pars intermedia of vehicle frame 201 is connected with three the second air receivers 207, the side of pars intermedia is externally connected to air filter 205, adds blue tank 206 and the first fuel tank 208, and the opposite side of pars intermedia is externally connected to noise silencer 203 and the second fuel tank 202.
Above-described embodiment is by being placed in the afterbody of vehicle frame 201 by storage battery 209 and the first air receiver 210, make full use of the inner space of vehicle frame 201, thus make the pars intermedia of vehicle frame 201 have enough spaces, first fuel tank 208 and the second fuel tank 202 can be set respectively in the both sides of pars intermedia, the volume that can increase fuel tank is arranged in compact space, increase the flying power of car load, to meet the needs of long-distance transport, improve the comformability of vehicle.
Particularly, the volume of the second fuel tank 202 can be equal with the volume of first fuel tank, also can be unequal, and concrete volume arranges and arranges according to by the demand of client, with satisfied different client to the demand of volume of fuel tank.
Afterbody respectively can for weld, riveting or screw is connected, preferred screw connection, easy disassembly and maintenance with the connection mode of storage battery 209 and the first air receiver 210.Vehicle frame 201 can be directly connected in, also vehicle frame 201 can be connected to by transition connecting structures such as supports, connect preferably by transition structure, to facilitate processing and assembling, namely transition connecting structure is connected to vehicle frame 201, its connection mode can connect for welding, riveted joint or screw, and preferred screw connects, easy disassembly and maintenance; Storage battery 209 and the first air receiver 210 are connected to respective transition connecting structure.Also storage battery 209 and the first air receiver 210 vehicle frame 201 can be connected to by same transition connecting structure.
The connection mode of the second air receiver 207 and vehicle frame 201 also can for weld, riveting or screw is connected, preferred screw connection, easy disassembly and maintenance.Vehicle frame 201 can be directly connected in, also vehicle frame 201 can be connected to by transition connecting structures such as supports, connect preferably by transition structure, to facilitate processing and assembling, namely transition connecting structure is connected to vehicle frame 201, its connection mode can connect for welding, riveted joint or screw, and preferred screw connects, easy disassembly and maintenance; Second air receiver 207 is connected to transition connecting structure.
Air filter 205, the connection mode of adding blue tank 206 and the first fuel tank 208 and vehicle frame 201 can for weld, riveting or screw is connected, preferred screw connection, easy disassembly and maintenance.Vehicle frame 201 can be directly connected in, also vehicle frame 201 can be connected to by transition connecting structures such as supports, connect preferably by transition structure, to facilitate processing and assembling, namely transition connecting structure is connected to vehicle frame 201, its connection mode can connect for welding, riveted joint or screw, and preferred screw connects, easy disassembly and maintenance; Air filter 205, add blue tank 206 and the first fuel tank 208 is connected to respective transition connecting structure.Also can air filter 205, add blue tank 206 and the first fuel tank 208 is connected to vehicle frame 201 by same transition connecting structure.
The connection mode of noise silencer 203 and the second fuel tank 202 and vehicle frame 201 can for weld, riveting or screw is connected, preferred screw connection, easy disassembly and maintenance.Vehicle frame 201 can be directly connected in, also vehicle frame 201 can be connected to by transition connecting structures such as supports, connect preferably by transition structure, to facilitate processing and assembling, namely transition connecting structure is connected to vehicle frame 201, its connection mode can connect for welding, riveted joint or screw, and preferred screw connects, easy disassembly and maintenance; Noise silencer 203 and the second fuel tank 202 are connected to respective transition connecting structure.Also noise silencer 203 and the second fuel tank 202 vehicle frame 201 can be connected to by same transition connecting structure.
Add blue tank 206 and the first fuel tank 208 is integrated integrated morphology.This structure is unnecessary arranges enough distances in adding between blue tank 206 and the first fuel tank 208, thus saves space further, more reasonably can carry out chassis structure layout, increases the volume of fuel tank.
Particularly, the first fuel tank 208 arranges dividing plate, and dividing plate, according to the oad processing adding blue tank 206, will add blue tank 206 and to be fixed on by dividing plate the inside of the first fuel tank 208, add blue tank 206 and the first fuel tank 208 integrated, seem one integrated mass
First fuel tank 208 is communicated with by oil guide pipe with the second fuel tank 202, oil guide pipe by support installing in vehicle frame 201.First fuel tank 208 is communicated with by the principle of permeator with the second fuel tank 202, to facilitate the supply of vehicle fuel, saves control program.
First fuel tank 208 and the second fuel tank 202 are connected to vehicle frame 201 respectively by transition bracket; oil guide pipe support one end connects the first fuel tank; the other end connects the second fuel tank 202, the oil guide pipe and oil guide pipe support is coated and fixed, to play the effect of fixing protection oil guide pipe.
First fuel tank 208 also can not be communicated with mutually with the second fuel tank 202, but is connected with the oil inlet of vehicle respectively, but this kind of structure needs control system to select fuel delivery to come from which fuel tank, increases control program.
Vehicle frame 201 comprises longeron 213, and the cross-sectional plane of longeron 213 is identical along vehicle lengthwise direction, and longeron 213 is consistent apart from the height on ground.With simplified processing process, save tooling cost.Longeron 213 also can be the variable section structure of prior art.
Vehicle frame 201 also comprises the 3rd crossbeam 214 being connected to longeron 213, is connected with shackle bracket 216 between longeron 213 and the 3rd crossbeam 214.3rd crossbeam 214 and shackle bracket 216, in up-down structure, are installed on the same position of longeron 213, save the space of vehicle frame 201, can provide large space more, to install the larger fuel tank of volume.3rd crossbeam 214 and shackle bracket 216 also can be installed on the diverse location of longeron 213.
The front end outer side of longeron 213 is connected with connection bracket in parallel, and described connection bracket is connected with first crossbeam 211 away from one end of longeron 213.Increased the length of vehicle frame 201 by connection bracket, and by being connected to front end outer side hole, the width of end spaces before increase vehicle frame 201, provide larger space to place the water tank of cooling vessel 204, the water tank of larger volume can play cooling effect better.First crossbeam 211 also can be directly connected in the front end of longeron 201 as prior art; Or be connected to front end by other transition bracket.
Front end is connected with and the flat spring bracket 217 of longeron 213 in an angle, and flat spring bracket 217 is positioned at the one side of longeron 213 near ground, and flat spring bracket 217 is connected with second cross beam 212.By flat spring bracket 217, vehicle frame 201 is located in the installation site of cooling vessel 204, larger assembly space can be provided, thus place larger water tank, to play cooling effect better.Flat spring bracket 217 also can be directly connected in longeron 213 as prior art; Or be connected to longeron 213 by other transition bracket.
Angle can be 15 degree, 30 degree, 60 degree or 90 degree etc., can need to select according to real space and intensity.
Further, the curved structure of second cross beam 212, and the recessed direction to longeron 213.Arcuate structure can increase the installing space of cooling vessel 204 further, and arcuate structure can improve the torsional strength of whole vehicle frame 201.Certain second cross beam 212 can be straight plate structure, also can be other variable section structure.
Connect beam 215 before flat spring bracket 217 is also connected with, frontly connect the front (front refers to the headstock direction towards vehicle) that beam 215 stretches to longeron 213, first crossbeam 211 is connected to longeron 213 by front connecing beam 215, connects beam 215 before cooling vessel 204 is connected to.
Longeron 213 is provided with several connecting bores, and the distance between adjacent connecting bore is equal.Processing is simple, and improves the commonality of vehicle frame 201, facilitates the connection of each parts.Particularly, connecting bore divides three layers of layout, to facilitate the connection of differing heights size component along the direction perpendicular to ground.
Although the utility model is described in conjunction with above embodiment, but the utility model is not limited to above-described embodiment, and only by the restriction of claim, those of ordinary skill in the art can easily modify to it and change, but do not leave essential idea of the present utility model and scope.
Claims (9)
1. a tractor truck chassis structure, comprise vehicle frame, the front inner of described vehicle frame is connected with cooling vessel, it is characterized in that, the inner side of the afterbody of described vehicle frame is connected with storage battery and the first air receiver, the inner side of the pars intermedia of described vehicle frame is connected with three the second air receivers, and the side of described pars intermedia is externally connected to air filter, adds blue tank and the first fuel tank, and the opposite side of described pars intermedia is externally connected to noise silencer and the second fuel tank.
2. tractor truck chassis structure according to claim 1, is characterized in that, described in add blue tank and described first fuel tank is integrated integrated morphology.
3. tractor truck chassis structure according to claim 1, is characterized in that, described first fuel tank is communicated with by oil guide pipe with described second fuel tank, described oil guide pipe by support installing in described vehicle frame.
4. the tractor truck chassis structure according to any one of claim 1-3, it is characterized in that, described vehicle frame comprises longeron, the cross-sectional plane of described longeron is identical along vehicle lengthwise direction.
5. tractor truck chassis structure according to claim 4, is characterized in that, described vehicle frame also comprises the 3rd crossbeam being connected to described longeron, is connected with shackle bracket between described longeron and described 3rd crossbeam.
6. tractor truck chassis structure according to claim 4, is characterized in that, the front end outer side of described longeron is connected with connection bracket in parallel, and described connection bracket is connected with first crossbeam away from one end of described longeron.
7. tractor truck chassis structure according to claim 6, is characterized in that, it is the flat spring bracket of an angle that described front end is connected with described longeron, and described flat spring bracket is positioned at the one side of described longeron near ground, and described flat spring bracket is connected with second cross beam.
8. tractor truck chassis structure according to claim 7, is characterized in that, the curved structure of described second cross beam, and the recessed direction to described longeron.
9. tractor truck chassis structure according to claim 4, is characterized in that, described longeron is provided with several connecting bores, and the distance between adjacent described connecting bore is equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520124628.2U CN204472899U (en) | 2015-03-03 | 2015-03-03 | A kind of tractor truck chassis structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520124628.2U CN204472899U (en) | 2015-03-03 | 2015-03-03 | A kind of tractor truck chassis structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204472899U true CN204472899U (en) | 2015-07-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520124628.2U Expired - Fee Related CN204472899U (en) | 2015-03-03 | 2015-03-03 | A kind of tractor truck chassis structure |
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Cited By (1)
| 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 |
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2015
- 2015-03-03 CN CN201520124628.2U patent/CN204472899U/en not_active Expired - Fee Related
Cited By (1)
| 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 |
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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 | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 230601 Anhui Province, Hefei City Industrial Park, the Peach Blossom Road No. 669 Patentee after: Anhui Jianghuai Automobile Group Limited by Share Ltd Address before: 230601 Anhui Province, Hefei City Industrial Park, the Peach Blossom Road No. 669 Patentee before: Anhui Jianghuai Automobile Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150715 Termination date: 20190303 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |