CN203450033U - Walking platform vertical column of electric wheel dumper - Google Patents
Walking platform vertical column of electric wheel dumper Download PDFInfo
- Publication number
- CN203450033U CN203450033U CN201320460405.4U CN201320460405U CN203450033U CN 203450033 U CN203450033 U CN 203450033U CN 201320460405 U CN201320460405 U CN 201320460405U CN 203450033 U CN203450033 U CN 203450033U
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- China
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- side board
- connecting portion
- stage
- walking
- support beam
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Abstract
The utility model discloses a walking platform vertical column of an electric wheel dumper. The walking platform vertical column comprises a supporting beam, an upper connecting plate and a lower connecting plate. The supporting beam comprises a front plate, a left side plate and a right side plate. The left side plate is bent backwards and stretches from the left edge of the front plate, the right side plate stretches backwards from the right edge of the front plate, and a U-shaped groove is formed among the front plate, the left side plate and the right side plate. The upper connecting plate is connected to the upper end of the supporting beam, and the lower connecting plate is connected to the lower end of the supporting beam. Through the structure, the walking platform vertical column is small in occupied space and material consumption, low in cost, and good in strength, rigidity and distortion resistance.
Description
Technical field
The utility model relates to electric self-unloading car, in particular for supporting the column of walking on stage.
Background technology
Electric power wheel self-discharging vehicle mainly by vehicle frame, forward mounting, rear-mounted, wheel, walk on stage, operator's compartment and container form; Walk on stage and supported by vehicle frame.The supporting construction that existing electric power wheel self-discharging vehicle is walked on stage is: the front portion of walking on stage is supported by tilt prop, and the rear portion of walking on stage is supported by supporting seat.For above-mentioned supporting construction, because the weight of walking on stage is larger, for guaranteeing support strength, thickness and the width of tilt prop are large, and the space taking is large, and consumptive material is many, and cost is high, but also is not easy to install as parts such as radiator shell, air filter brackets.
Summary of the invention
The purpose of this utility model is to provide a kind of electric power wheel self-discharging vehicle column of walking on stage.Structure of the present utility model, occupies little space, and consumptive material is few, and cost is low, and intensity, rigidity and anti-twist property are good.
For achieving the above object, a kind of electric power wheel self-discharging vehicle column of walking on stage, comprises support beam, upper junction plate and lower connecting plate; Described support beam comprises header board, left side board and right side board, and left side board bends extension backward from the left hand edge of header board, and right side board extends back from the right hand edge of header board, between header board, left side board and right side board, forms U-lag; Upper junction plate is connected to the upper end of support beam, and lower connecting plate is connected to the lower end of support beam.
Said structure, because support beam is comprised of header board, left side board and right side board, and has formed U-lag, and therefore, consumptive material is few, and cost is low; And the header board of the support beam of said structure, left side board and right side board exist mutual application force, therefore, its intensity, rigidity and anti-twist property are good, do not need support beam to be designed to generous type structure, make occupying little space of column.
As improvement, in U-lag, be provided with the interior connecting panel that connects header board, left side board and right side board, further to improve the intensity of column.
As improvement, the left end of upper junction plate stretches out left side board, and the right-hand member of upper junction plate stretches out right side board; The left end of lower connecting plate stretches out left side board, and the right-hand member of lower connecting plate stretches out right side board.Described upper junction plate is connected to walks on stage, and lower connecting plate is connected on vehicle frame, and the upper junction plate of said structure and lower connecting plate make the area of connection larger, thereby can improve the reliability and stability that connect.
As improvement, between upper junction plate and support beam, be provided with and strengthening gusset, to improve the Joint strenght of support beam and upper junction plate; Between lower connecting plate and support beam, be provided with lower reinforcement gusset, to improve the Joint strenght of support beam and lower connecting plate.
As improvement, upper reinforcement gusset comprises on first connecting portion on connecting portion and second, and on connecting portion and second, the outside of connecting portion is arc transition on first; Lower reinforcement gusset comprises first time connecting portion and second time connecting portion, and the outside of first time connecting portion and second time connecting portion is arc transition.Connecting portion adopts arc transition, can prevent the phenomenon that stress is concentrated on the one hand, thereby improves the upper intensity of strengthening gusset and lower reinforcement gusset itself, on the other hand, has avoided corner angle evagination, has improved the safety performance using.
As improvement, on header board, be provided with the first mounting hole.This first mounting hole is convenient to installation of heat radiator cover.
As improvement, on left side board, be provided with the second mounting hole.This second mounting hole is convenient to install air filter bracket.
Accompanying drawing explanation
Fig. 1 is the walk on stage block diagram of column of electric power wheel self-discharging vehicle.
Fig. 2 is the walk on stage back view of column of electric power wheel self-discharging vehicle.
Fig. 3 is the walk on stage lateral plan of column of electric power wheel self-discharging vehicle.
Fig. 4 is the electric power wheel self-discharging vehicle column A-A cutaway view of walking on stage.
Fig. 5 is that the electric power wheel self-discharging vehicle column of walking on stage is installed to the schematic diagram on electric power wheel self-discharging vehicle.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is further elaborated.
As shown in Figures 1 to 4, the electric power wheel self-discharging vehicle column 1 of walking on stage comprises support beam 11, upper junction plate 12, lower connecting plate 13, interior connecting panel 14, upper reinforcement gusset 15 and lower reinforcement gusset 16.
As shown in Figure 1, support beam 11 comprises header board 111, left side board 112 and right side board 113, left side board 112 bends extension backward from the left hand edge of header board 111, right side board 113 extends back from the right hand edge of header board 111, header board 111, between left side board 112 and right side board 113, form U-lag, described interior connecting panel 14 is located in U-lag, and by header board 111, left side board 112 and right side board 113 link together, while making support beam stressed, header board 111, left side board 112, right side board 113 and interior connecting panel 14 interact, to improve the intensity of support beam, rigidity and anti-twist ability, do not need support beam to be designed to generous structure, reduced the Occupation efficiency in space, meanwhile, U-lag can reduce consumptive material, reduces costs.
As shown in Fig. 1,2 and 5, on header board 111, be provided with the first mounting hole 17, for fixed heat sink cover 4 is installed; On left side board 112, be provided with the second mounting hole 18, for installing, support air filter bracket 5.
As shown in Figure 1 to Figure 3, upper junction plate 12 is connected to the upper end of support beam 11, and the left end of upper junction plate 12 stretches out left side board 112, and the right-hand member of upper junction plate 12 stretches out right side board 113; Lower connecting plate 13 is connected to the lower end of support beam, and the left end of lower connecting plate 13 stretches out left side board 112, and the right-hand member of lower connecting plate 13 stretches out right side board 113.As shown in Figure 5, upper junction plate 12 2 is connected with walking on stage, and lower connecting plate 13 is connected with vehicle frame 3, by the design of said structure, can increase connection area, and therefore, the reliability and stability of connection are better.
As shown in Figure 1 to Figure 3, between upper junction plate 12 and support beam 11, be provided with and strengthen gusset 15; Between lower connecting plate 13 and support beam 11, be provided with lower reinforcement gusset 16, to improve the Joint strenght of upper junction plate and support beam and the Joint strenght of lower connecting plate and support beam.Wherein, upper reinforcement gusset 15 comprises on first on connecting portion 151 and second on connecting portion 152, the first on connecting portion 151 and second that the outside of connecting portion 152 is arc transition; Lower reinforcement gusset 16 comprises that the outside of first time connecting portion 161 and 162, the first times connecting portions 161 of second time connecting portion and second time connecting portion 162 is arc transition.Connecting portion adopts arc transition, can prevent the phenomenon that stress is concentrated on the one hand, thereby improves the upper intensity of strengthening gusset and lower reinforcement gusset itself, on the other hand, has avoided corner angle evagination, has improved the safety performance using.
Claims (7)
1. the electric power wheel self-discharging vehicle column of walking on stage, is characterized in that: comprise support beam, upper junction plate and lower connecting plate; Described support beam comprises header board, left side board and right side board, and left side board bends extension backward from the left hand edge of header board, and right side board extends back from the right hand edge of header board, between header board, left side board and right side board, forms U-lag; Upper junction plate is connected to the upper end of support beam, and lower connecting plate is connected to the lower end of support beam.
2. the electric power wheel self-discharging vehicle according to claim 1 column of walking on stage, is characterized in that: in U-lag, be provided with the interior connecting panel that connects header board, left side board and right side board.
3. the electric power wheel self-discharging vehicle according to claim 1 column of walking on stage, is characterized in that: the left end of upper junction plate stretches out left side board, and the right-hand member of upper junction plate stretches out right side board; The left end of lower connecting plate stretches out left side board, and the right-hand member of lower connecting plate stretches out right side board.
4. the electric power wheel self-discharging vehicle according to claim 3 column of walking on stage, is characterized in that: between upper junction plate and support beam, be provided with and strengthening gusset; Between lower connecting plate and support beam, be provided with lower reinforcement gusset.
5. the electric power wheel self-discharging vehicle according to claim 4 column of walking on stage, is characterized in that: above strengthen gusset and comprise on first connecting portion on connecting portion and second, on connecting portion and second, the outside of connecting portion is arc transition on first; Lower reinforcement gusset comprises first time connecting portion and second time connecting portion, and the outside of first time connecting portion and second time connecting portion is arc transition.
6. the electric power wheel self-discharging vehicle according to claim 1 column of walking on stage, is characterized in that: on header board, be provided with the first mounting hole.
7. the electric power wheel self-discharging vehicle according to claim 1 column of walking on stage, is characterized in that: on left side board, be provided with the second mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320460405.4U CN203450033U (en) | 2013-07-31 | 2013-07-31 | Walking platform vertical column of electric wheel dumper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320460405.4U CN203450033U (en) | 2013-07-31 | 2013-07-31 | Walking platform vertical column of electric wheel dumper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203450033U true CN203450033U (en) | 2014-02-26 |
Family
ID=50129934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320460405.4U Expired - Lifetime CN203450033U (en) | 2013-07-31 | 2013-07-31 | Walking platform vertical column of electric wheel dumper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203450033U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105923047A (en) * | 2016-04-18 | 2016-09-07 | 徐州徐工挖掘机械有限公司 | Platform fixing inclined support assembly used for mining dump truck |
-
2013
- 2013-07-31 CN CN201320460405.4U patent/CN203450033U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105923047A (en) * | 2016-04-18 | 2016-09-07 | 徐州徐工挖掘机械有限公司 | Platform fixing inclined support assembly used for mining dump truck |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140226 |
|
| CX01 | Expiry of patent term |