CN205800948U - After a kind of school bus, safety door pneumatic extension activity is marked time bracket assembly - Google Patents
After a kind of school bus, safety door pneumatic extension activity is marked time bracket assembly Download PDFInfo
- Publication number
- CN205800948U CN205800948U CN201620724511.2U CN201620724511U CN205800948U CN 205800948 U CN205800948 U CN 205800948U CN 201620724511 U CN201620724511 U CN 201620724511U CN 205800948 U CN205800948 U CN 205800948U
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- China
- Prior art keywords
- plate
- pneumatic extension
- stands
- marked time
- bracket assembly
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- Expired - Fee Related
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Abstract
After this utility model relates to a kind of school bus, safety door pneumatic extension activity is marked time bracket assembly.Including the two stands arranged in left and right directions, being connected by tie-beam between described two stands, the upper surface of described two stands is connected with chassis skeleton respectively, marks time with pneumatic extension activity respectively and be connected in the lower surface of described two stands.As shown from the above technical solution, this utility model connects two stands by tie-beam, carrys out connecting base plate skeleton by two stands and pneumatic extension activity is marked time, and pneumatic extension activity is marked time without departing from edge under rear bumper.Bracket assembly overall structure of the present utility model is simple, easy for installation, and the maintenance marked time of pneumatic extension activity and change convenient.
Description
Technical field
After this utility model relates to a kind of school bus, safety door pneumatic extension activity is marked time bracket assembly.
Background technology
It is hydraulic foldable that the activity of most domestic passenger vehicle producer is marked time, and its installation site is typically marked time in passenger doors
Lower section.Pneumatic extension activity mark time application less, be commonly used at school bus back wall safety door, installation site is typically in rear insurance
On vehicle frame at thick stick.At present, producer of marking time typically will not provide for installing the mounting bracket that pneumatic extension activity is marked time, and needs
Yao Ge passenger vehicle producer researches and develops voluntarily.
Utility model content
After the purpose of this utility model is to provide a kind of school bus, safety door pneumatic extension activity is marked time bracket assembly, should
Bracket assembly simple in construction, simple installation.
For achieving the above object, this utility model have employed techniques below scheme: includes two arranged in left and right directions
Frame, is connected by tie-beam between described two stands, and the upper surface of described two stands is connected with chassis skeleton respectively, and described two
Mark time with pneumatic extension activity respectively and be connected in the lower surface of support.
Described support is continuous bending, and the first plate arranged including horizontal direction, one end of the first plate is vertically downward
Being provided with the second plate, there is the 3rd plate the bottom of the second plate to the opposite direction of the first plate is horizontal-extending again, and the first described plate is provided with
The first installing hole being connected with chassis skeleton, the 3rd described plate is provided with the second peace being connected of marking time with pneumatic extension activity
Dress hole.
Described tie-beam includes the first beam and the second beam being arranged in parallel, and the two ends of the first beam and the second beam are respectively with two
The second plate in support is connected, and the first described beam is welded and fixed with chassis skeleton by connecting plate.
The length of described first plate, less than the length of the 3rd plate, uses tiltedly between end and the end of the 3rd plate of the first plate
Angle is designed, and the first described beam is arranged on side, oblique angle.
The reinforcing plate of both connections it is provided with between the second described plate and the 3rd plate.
As shown from the above technical solution, this utility model connects two stands by tie-beam, is connected by two stands
Chassis skeleton and pneumatic extension activity are marked time, and pneumatic extension activity is marked time without departing from edge under rear bumper.This practicality is new
The bracket assembly overall structure of type is simple, easy for installation, and the maintenance marked time of pneumatic extension activity and change convenient.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is the left view of Fig. 1；
Fig. 4 is use state diagram of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is described further:
After a kind of school bus as shown in Figure 1, Figure 2, Figure 3, Figure 4, safety door pneumatic extension activity is marked time bracket assembly, bag
Include the two stands 1 arranged in left and right directions, be connected by tie-beam 2 between two stands 1, the upper surface of two stands 1 respectively with the end
Dish skeleton 10 connects, and marks time with pneumatic extension activity respectively and 20 be connected in the lower surface of two stands 1.
Further, support 1 is in continuous bending, including the first plate 11 of horizontal direction layout, one end of the first plate 11
Being provided with the second plate 12 vertically downward, there is the 3rd plate 13 bottom of the second plate 12 to the opposite direction of the first plate 11 is horizontal-extending again, and
One plate 11 is provided with the first installing hole 111 being connected with chassis skeleton 10, and the 3rd plate 13 is provided with to be stepped on pneumatic extension activity
The second installing hole 131 that step 20 is connected.Before and after two stands 1, position is fixed by tie-beam 2, the right position profit of two stands 1
Determine at grade with the alien invasion of the second plate on two stands with outer side elevation about chassis frame.
Further, tie-beam 2 includes the first beam 21 and the second beam 22 being arranged in parallel, the first beam 21 and the second beam 22
Two ends are connected with the second plate 12 in two stands 1 respectively, and the first described beam 21 welds solid by connecting plate 30 with chassis skeleton
Fixed.
Further, the length of the first plate 11 is less than the end of the length of the 3rd plate 13, the end of the first plate and the 3rd plate
Between use oblique angle design, the first beam 21 is arranged on side, oblique angle.
Further, the reinforcing plate 14 of both connections it is provided with between the second plate 12 and the 3rd plate 13.
The beneficial effects of the utility model are: 1) bracket assembly simple in construction, easy for installation firm；2) pneumatic extension
Activity is marked time maintenance and changes conveniently.
Embodiment described above is only to be described preferred implementation of the present utility model, not to this practicality
Novel scope is defined, and on the premise of without departing from this utility model design spirit, those of ordinary skill in the art are to this
Various deformation that the technical scheme of utility model is made and improvement, all should fall into the protection that this utility model claims determine
In the range of.
Claims (5)
1. after a school bus, safety door pneumatic extension activity is marked time bracket assembly, it is characterised in that: include in left and right directions cloth
The two stands (1) put, is connected by tie-beam (2) between described two stands (1), and the upper surface of described two stands (1) is respectively
Be connected with chassis skeleton (10), the lower surface of described two stands (1) mark time with pneumatic extension activity respectively (20) be connected.
After school bus the most according to claim 1, the activity of safety door pneumatic extension is marked time bracket assembly, it is characterised in that: institute
The support (1) stated is in continuous bending, and the first plate (11) arranged including horizontal direction, one end of the first plate (11) is vertically downward
Being provided with the second plate (12), there are the 3rd plate (13), institute in the bottom of the second plate (12) to the opposite direction of the first plate (11) is horizontal-extending again
The first plate (11) stated is provided with the first installing hole (111) being connected with chassis skeleton (10), and the 3rd described plate (13) sets
There is the second installing hole (131) that mark time with pneumatic extension activity (20) are connected.
After school bus the most according to claim 2, the activity of safety door pneumatic extension is marked time bracket assembly, it is characterised in that: institute
The tie-beam (2) stated includes the first beam (21) and the second beam (22), the first beam (21) and the two of the second beam (22) being arranged in parallel
End is connected with the second plate (12) in two stands (1) respectively, and described the first beam (21) is by connecting plate (30) and chassis skeleton
It is welded and fixed.
After school bus the most according to claim 3, the activity of safety door pneumatic extension is marked time bracket assembly, it is characterised in that: institute
State the length length less than the 3rd plate (13) of the first plate (11), between end and the end of the 3rd plate (13) of the first plate (11)
Using oblique angle design, described the first beam (21) is arranged on side, oblique angle.
After school bus the most according to claim 2, the activity of safety door pneumatic extension is marked time bracket assembly, it is characterised in that: institute
The reinforcing plate (14) of both connections it is provided with between the second plate (12) and the 3rd plate (13) stated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620724511.2U CN205800948U (en) | 2016-07-10 | 2016-07-10 | After a kind of school bus, safety door pneumatic extension activity is marked time bracket assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620724511.2U CN205800948U (en) | 2016-07-10 | 2016-07-10 | After a kind of school bus, safety door pneumatic extension activity is marked time bracket assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205800948U true CN205800948U (en) | 2016-12-14 |
Family
ID=57510609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620724511.2U Expired - Fee Related CN205800948U (en) | 2016-07-10 | 2016-07-10 | After a kind of school bus, safety door pneumatic extension activity is marked time bracket assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205800948U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108372827A (en) * | 2017-01-30 | 2018-08-07 | 福特全球技术公司 | Power foot pedal assembly and its operating method |
| CN113803161A (en) * | 2021-10-20 | 2021-12-17 | 中广核核电运营有限公司 | Turning tool |
-
2016
- 2016-07-10 CN CN201620724511.2U patent/CN205800948U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108372827A (en) * | 2017-01-30 | 2018-08-07 | 福特全球技术公司 | Power foot pedal assembly and its operating method |
| CN113803161A (en) * | 2021-10-20 | 2021-12-17 | 中广核核电运营有限公司 | Turning tool |
| CN113803161B (en) * | 2021-10-20 | 2022-07-15 | 中广核核电运营有限公司 | Jigger tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20161214 Termination date: 20190710 |