CN203581108U - Frame cross member and vehicle - Google Patents
Frame cross member and vehicle Download PDFInfo
- Publication number
- CN203581108U CN203581108U CN201320788535.0U CN201320788535U CN203581108U CN 203581108 U CN203581108 U CN 203581108U CN 201320788535 U CN201320788535 U CN 201320788535U CN 203581108 U CN203581108 U CN 203581108U
- Authority
- CN
- China
- Prior art keywords
- cross member
- frame
- front side
- side plate
- pod apertures
- 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
Links
- 230000005855 radiation Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 6
- 230000003014 reinforcing effect Effects 0.000 abstract 2
- 230000017525 heat dissipation Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 239000002826 coolant Substances 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
Images
Abstract
The utility model discloses a vehicle and a frame cross member thereof. The frame cross member (1) comprises a front side panel (2) and a back side panel (3) which are oppositely arranged, wherein corresponding deflector holes (4) are respectively formed in the front side panel (2) and the back side panel (3); the through-flow area of each deflector hole (4) is 25-30 percent of the area of the front side panel (2). The frame cross member (1) comprises reinforcing plates (5) connected with the front side panel (2) and the back side panel (3). As the deflector holes (4) with a bigger size are respectively formed in the front side panel (2) and the back side panel (3), the draught area of the frame cross member can be increased, and a heat dissipation effect is enhanced. Meanwhile, the integral strength and stiffness of the frame cross member can be ensured through the reinforcing plates.
Description
Technical field
The utility model relates to vehicular field, particularly, relates to a kind of cross member of frame and the vehicle that comprises this cross member of frame.
Background technology
In existing hoister in large tonnage, as shown in Figure 1, radiator is vertically arranged in the small space between fan and rear cabin, fan by wind scooper to radiator forced heat radiation.The front space of radiator is stopped by operator's compartment and cross member of frame, as shown in Figures 2 and 3, cross member of frame is the box-structure that comprises front side plate, rear quarter panel, upper cover plate, lower shoe, for realizing the structural strength of ventilating and keeping cross member of frame, only on box-structure, offer a small amount of airing hole.Because airing hole flow area is less, and negligible amounts, cause the intake of radiator not enough, radiating effect is bad, causes Engine Coolant Temperature too high and affect engine work and vehicle performance when serious.
Therefore,, in prior art, exist cross member of frame to hinder the problem of radiator ventilation and heat.
Utility model content
The purpose of this utility model is to provide a kind of cross member of frame, and this cross member of frame can increase ventilation volume, to improve heat dispersion.
To achieve these goals, the utility model provides a kind of cross member of frame, described cross member of frame comprises front side plate and the rear quarter panel being oppositely arranged, wherein, on described front side plate and described rear quarter panel, be respectively arranged with corresponding pod apertures, the flow area of described pod apertures is the 25%-30% of the area of described front side plate, and described cross member of frame comprises the brace panel that connects described front side plate and described rear quarter panel.
Preferably, described brace panel forms the tubular around described pod apertures.
Preferably, described cross member of frame comprises upper cover plate and the lower shoe that connects described front side plate and rear quarter panel, on described upper cover plate and lower shoe, is respectively arranged with airing hole.
Preferably, described pod apertures is arranged on the middle part of front side plate and described rear quarter panel.
Preferably, the front side of described front side plate is provided with conducting element.
Preferably, described conducting element forms the guide shell around described front side plate.
Preferably, described pod apertures forms rectangle, and described conducting element comprises the roof that be arranged in parallel and diapire and the sidewall that is connected described roof and diapire, and described roof and diapire are downward-sloping from described pod apertures.
Preferably, the length of described roof is less than the length of described diapire.
The utility model also provides a kind of vehicle, this vehicle comprises cross member of frame, radiator, fan and wind scooper, described cross member of frame is arranged on the place ahead, bottom of described radiator, described fan passes through described streamlined reefer housing to described radiator forced heat radiation, wherein, described cross member of frame is cross member of frame of the present utility model.
By technique scheme, on front side plate and rear quarter panel, offer larger-size pod apertures, can increase the draught area of cross member of frame, strengthen radiating effect, by brace panel, can guarantee bulk strength and the rigidity of cross member of frame simultaneously.
Other feature and advantage of the present utility model partly in detail are described the specific embodiment subsequently.
Accompanying drawing explanation
Accompanying drawing is to be used to provide further understanding of the present utility model, and forms a part for specification sheets, is used from explanation the utility model, but does not form restriction of the present utility model with the specific embodiment one below.In the accompanying drawings:
Fig. 1 is the structural representation of the vehicle of explanation prior art;
Fig. 2 is the block diagram of the cross member of frame of prior art;
Fig. 3 is the block diagram of another angle of the cross member of frame of Fig. 2;
Fig. 4 is the structural representation of a kind of embodiment of explanation vehicle of the present utility model;
Fig. 5 is the block diagram of cross member of frame in Fig. 4;
Fig. 6 is the block diagram of another angle of the cross member of frame of Fig. 4.
Description of reference numerals
1 cross member of frame 2 front side plate 3 rear quarter panel 4 pod apertures 5 brace panel 6 conducting element 7 roof 8 diapire 9 sidewall 10 radiator 11 fan 12 wind scooper 13 upper cover plate 14 lower shoe 15 airing hole 16 operator'ies compartment
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is elaborated.Should be understood that, the specific embodiment described herein only, for description and interpretation the utility model, is not limited to the utility model.
In the utility model, in the situation that not doing contrary explanation, the noun of locality of use typically refers to reference to upper and lower, left and right shown in the drawings as " upper and lower, left and right "; " inside and outside " refers to inside and outside with respect to the profile of each parts itself.
According to an aspect of the present utility model, a kind of cross member of frame is provided, described cross member of frame 1 comprises front side plate 2 and the rear quarter panel 3 being oppositely arranged, wherein, on described front side plate 2 and described rear quarter panel 3, be respectively arranged with corresponding pod apertures 4, the flow area of described pod apertures 4 is the 25%-30% of the area of described front side plate 2, and described cross member of frame 1 comprises the brace panel 5 that connects described front side plate 2 and described rear quarter panel 3.
According on the other hand of the present utility model, a kind of vehicle (for example hoister in large tonnage) is provided, this vehicle comprises cross member of frame, radiator 10, fan 11 and wind scooper 12, described cross member of frame 1 is arranged on the place ahead, bottom of described radiator 10, described fan 11 is by 12 pairs of described radiator 10 forced heat radiations of described streamlined reefer housing, wherein, described cross member of frame is cross member of frame 1 of the present utility model.
By offer larger-size pod apertures 4 on front side plate 2 and rear quarter panel 3, can increase the draught area of cross member of frame 1, strengthen radiating effect.Meanwhile, by brace panel 5 is set, can guarantee bulk strength and the rigidity of cross member of frame 1.
The flow area of pod apertures 4 can design as required, compare with the airing hole of prior art, the flow area of pod apertures 4 can reach all airing holes in prior art flow area sum 4-6 doubly, thereby can greatly improve radiating effect.
Wherein, pod apertures 4 can be arranged in position as required.Preferably, as shown in Figure 5 and Figure 6, pod apertures 4 is arranged on the middle part of front side plate 2 and rear quarter panel 3, in order to avoid interfere miscellaneous part.
In the utility model, brace panel 5 can be set to various suitable forms, and arranges in position.Preferably, described brace panel 5 can form around the tubular of described pod apertures 4, thereby emphasis is strengthened the edge weak point of pod apertures 4.
In addition, described cross member of frame 1 comprises upper cover plate 13 and the lower shoe 14 that connects described front side plate 3 and rear quarter panel 4, on described upper cover plate 13 and lower shoe 14, can be respectively arranged with airing hole 15, further to increase draught area, improves radiating effect.Here, airing hole 15 can adopt and form identical in prior art.
In preferred implementation of the present utility model, the front side of described front side plate 1 is provided with conducting element 6, for guiding air-flow to pass through pod apertures 4.In the utility model, conducting element 6 can adopt various suitable forms, as long as can be towards pod apertures 4 guiding air-flows.For example, described conducting element 6 can form around the guide shell of described front side plate 1.
In the preferred implementation shown in Fig. 5 and Fig. 6, described pod apertures 4 can form rectangle and (be roughly rectangle, bight can process fillet), described conducting element 6 comprises the roof 7 that be arranged in parallel and diapire 8 and the sidewall 9 that is connected described roof 7 and diapire 8, and described roof 7 and diapire 8 are downward-sloping from described pod apertures 4.Because cross member of frame 1 is arranged on the place ahead, bottom of radiator 10, by the conducting element 6 of said structure is set, can effectively guides lower stream of airflow to pass through pod apertures 4 and arrive radiator 10.
Because cross member of frame 1 is arranged on the place ahead, bottom of radiator 10, mainly by diapire 8 guiding air-flows, enter pod apertures 4, therefore more preferably, the length of described roof 7 can be less than the length of described diapire 8.Roof 7 is shorter, can avoid too much hindering top air-flow, make top air-flow successfully (between operator's compartment 16 and cross member of frame 1) flow directly to radiator 10.
Below describe by reference to the accompanying drawings preferred implementation of the present utility model in detail; but; the utility model is not limited to the detail in above-mentioned embodiment; within the scope of technical conceive of the present utility model; can carry out multiple simple variant to the technical solution of the utility model, these simple variant all belong to protection domain of the present utility model.
It should be noted that in addition each the concrete technical characterictic described in the above-mentioned specific embodiment, in reconcilable situation, can combine by any suitable mode.For fear of unnecessary repetition, the utility model is to the explanation no longer separately of various possible array modes.
In addition, between various embodiment of the present utility model, also can carry out combination in any, as long as it is without prejudice to thought of the present utility model, it should be considered as content disclosed in the utility model equally.
Claims (9)
1. a cross member of frame, described cross member of frame (1) comprises front side plate (2) and the rear quarter panel (3) being oppositely arranged, it is characterized in that, on described front side plate (2) and described rear quarter panel (3), be respectively arranged with corresponding pod apertures (4), the flow area of described pod apertures (4) is the 25%-30% of the area of described front side plate (2), and described cross member of frame (1) comprises the brace panel (5) that connects described front side plate (2) and described rear quarter panel (3).
2. cross member of frame according to claim 1, is characterized in that, described brace panel (5) forms the tubular around described pod apertures (4).
3. cross member of frame according to claim 1, it is characterized in that, described cross member of frame (1) comprises upper cover plate (13) and the lower shoe (14) that connects described front side plate (3) and rear quarter panel (4), on described upper cover plate (13) and lower shoe (14), is respectively arranged with airing hole (15).
4. cross member of frame according to claim 1, is characterized in that, described pod apertures (4) is arranged on the middle part of front side plate (2) and described rear quarter panel (3).
5. according to the cross member of frame described in any one in claim 1-4, it is characterized in that, the front side of described front side plate (1) is provided with conducting element (6).
6. cross member of frame according to claim 5, is characterized in that, described conducting element (6) forms around the guide shell of described front side plate (1).
7. cross member of frame according to claim 6, it is characterized in that, described pod apertures (4) forms rectangle, described conducting element (6) comprises the roof (7) that be arranged in parallel with diapire (8) and is connected described roof (7) and the sidewall (9) of diapire (8), and described roof (7) and diapire (8) are downward-sloping from described pod apertures (4).
8. cross member of frame according to claim 7, is characterized in that, the length of described roof (7) is less than the length of described diapire (8).
9. a vehicle, this vehicle comprises cross member of frame, radiator (10), fan (11) and wind scooper (12), described cross member of frame (1) is arranged on the place ahead, bottom of described radiator (10), described fan (11) passes through described streamlined reefer housing (12) to described radiator (10) forced heat radiation, it is characterized in that, described cross member of frame is according to the cross member of frame (1) described in any one in claim 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320788535.0U CN203581108U (en) | 2013-12-03 | 2013-12-03 | Frame cross member and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320788535.0U CN203581108U (en) | 2013-12-03 | 2013-12-03 | Frame cross member and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203581108U true CN203581108U (en) | 2014-05-07 |
Family
ID=50579067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320788535.0U Expired - Lifetime CN203581108U (en) | 2013-12-03 | 2013-12-03 | Frame cross member and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203581108U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106143621A (en) * | 2016-08-30 | 2016-11-23 | 合肥常青机械股份有限公司 | The frame cross assembly of heat radiation damping |
-
2013
- 2013-12-03 CN CN201320788535.0U patent/CN203581108U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106143621A (en) * | 2016-08-30 | 2016-11-23 | 合肥常青机械股份有限公司 | The frame cross assembly of heat radiation damping |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |