CN219635092U - Novel upset footboard - Google Patents
Novel upset footboard Download PDFInfo
- Publication number
- CN219635092U CN219635092U CN202320440788.2U CN202320440788U CN219635092U CN 219635092 U CN219635092 U CN 219635092U CN 202320440788 U CN202320440788 U CN 202320440788U CN 219635092 U CN219635092 U CN 219635092U
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- CN
- China
- Prior art keywords
- pedal
- rotating shaft
- push rod
- hinging seat
- power push
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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.)
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- 230000007306 turnover Effects 0.000 abstract description 2
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Mechanical Control Devices (AREA)
Abstract
The utility model discloses a novel turnover pedal, which belongs to the technical field of special vehicles and comprises a pedal, a second hinging seat and a power push rod for providing power output for steering of the whole device, wherein the pedal, the second hinging seat and the output end of the power push rod are connected through a rotating shaft III, one end of the second hinging seat is provided with a fence near the rotating shaft III, the base of the power push rod is connected with one end of a rocker arm pull rod through a rotating shaft II, and a rotating shaft IV is arranged at the joint between the other end of the rocker arm pull rod and the second hinging seat. The novel overturning pedal adopts the power push rod to overturn the pedal and the fence, thereby being safe and time-saving.
Description
Technical Field
The utility model belongs to the technical field of special vehicles, and particularly relates to a novel overturning pedal.
Background
By special vehicle is meant a special vehicle that performs a special task, such as a police car, ambulance, surveillance car, fire truck, sprinkler truck, etc. Special vehicles generally have special marks or special vehicle types, and the special vehicles are driven at different places from the common vehicles.
Some special vehicles can set up footboard and rail in both sides, be convenient for personnel's activity and protection personnel's safety, and conventional footboard rail is general for the manual power upset from top to bottom, and the rail also needs the dismouting alone or upset fixed simultaneously, and work efficiency is low, the time spent is long, influences the quick expansion of vehicle. Therefore, the novel overturning pedal is specially provided, the pedal can realize automatic overturning through the power push rod, and meanwhile, the rail rotates along with the pedal, but always keeps in a vertical state, so that the retraction time of the pedal rail is greatly saved.
Disclosure of Invention
The utility model aims to provide a novel overturning pedal for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a novel roll-over pedal comprising:
the pedal, the second hinging seat and the power push rod provide power output for the steering of the whole device;
the pedal, the second hinging seat and the output end of the power push rod are connected through a rotating shaft III, one end of the second hinging seat is provided with a fence close to the rotating shaft III, the base of the power push rod is connected with one end of the rocker arm pull rod through a rotating shaft II, and a rotating shaft IV is arranged at the joint between the other end of the rocker arm pull rod and the second hinging seat.
Preferably, the pedal is connected with the first hinge seat through a first rotating shaft.
Preferably, the first hinge seat is connected with the base of the power push rod through a second rotating shaft.
Preferably, the power push rod is one of a hydraulic push rod, an electric push rod or a pneumatic push rod.
Preferably, the pedal is provided with a set of power pushrods according to its length.
The utility model has the technical effects and advantages that:
this novel upset footboard benefits from the setting of footboard, power push rod and rocking arm pull rod, and power push rod drives footboard and rocking arm pull rod through the flexible setting of footboard realization footboard upset simultaneously, makes the rail, remains vertical state throughout. The novel overturning pedal adopts the power push rod to overturn the pedal and the fence, thereby being safe and time-saving.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the structure of the present utility model during rotation;
fig. 3 is a schematic view of the structure of the end of rotation of the present utility model.
In the figure: 1. a pedal; 2. a power push rod; 3. a rocker arm pull rod; 4. a fence; 5. a first rotating shaft; 6. a second rotating shaft; 7. a third rotating shaft; 8. a rotation shaft IV; 9. a first hinge base; 10. and a second hinge base.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
The connection mode can adopt the prior modes such as bonding, welding, bolting and the like, and is based on the actual requirement.
The utility model provides a novel turnover pedal shown in fig. 1-3;
the pedal 1 is provided with 2-3 groups of power push rods 2 according to the length of the pedal, the power push rods 2 are one of hydraulic push rods, electric push rods or pneumatic push rods, the pedal 1, the second hinging seat 10 and the output end of the power push rods 2 are connected through a rotating shaft III 7, one end of the second hinging seat 10 is provided with a fence 4 close to the rotating shaft III 7, the base of the power push rods 2 is connected with one end of a rocker arm pull rod 3 through a rotating shaft II 6, a rotating shaft IV 8 is arranged at the connecting position between the other end of the rocker arm pull rod 3 and the second hinging seat 10, and when the power push rods 2 stretch or shrink, the fence 4 is always kept in a vertical state by combining the rotating shaft III 7 and the rotating shaft IV 8 under the acting force of the rocker arm pull rod 3.
The pedal 1 is connected with a first hinging seat 9 through a first rotating shaft 5, and the first hinging seat 9 is connected with a base of the power push rod 2 and the rocker arm pull rod 3 through a second rotating shaft 6. The power push rod 2 operates to rotate the pedal 1 around the rail 4 under the reaction force of the first hinge seat 9 and the rocker arm lever 3.
Working principle:
according to the novel overturning pedal, the power push rod 2 stretches, under the reaction force of the first hinging seat 9 and the rocker pull rod 3, the rocker pull rod 3 pulls the power push rod 2 to rotate downwards around the rotating shaft three 7, and under the action force of the first hinging seat 9, the pedal 1 is pulled to rotate downwards around the rotating shaft three 7, so that the pedal 1 can be overturned downwards.
The power push rod 2 contracts, under the reaction force of the first hinging seat 9 and the rocker pull rod 3, the power push rod 2 pulls the rocker pull rod 3 to rotate upwards around the rotating shaft three 7, and under the action force of the first hinging seat 9, the pedal 1 is pulled to rotate upwards around the rotating shaft three 7, so that the pedal 1 can be turned upwards.
The foregoing is only a preferred embodiment of the utility model, but the scope of the utility model is not limited thereto, and any person skilled in the art who is in the field of the utility model can apply equivalent substitution or modification to the technical solution and the inventive concept according to the utility model within the scope of the utility model.
Claims (5)
1. A novel roll-over pedal, comprising:
a pedal (1), a second hinging seat (10) and a power push rod (2) for providing power output for the steering of the whole device;
the pedal is characterized in that the pedal (1), the second hinging seat (10) and the output end of the power push rod (2) are connected through a rotating shaft III (7), a fence (4) is arranged at one end of the second hinging seat (10) close to the rotating shaft III (7), the base of the power push rod (2) is connected with one end of the rocker arm pull rod (3) through a rotating shaft II (6), and a rotating shaft IV (8) is arranged at the joint between the other end of the rocker arm pull rod (3) and the second hinging seat (10).
2. A novel roll-over pedal as claimed in claim 1, wherein: the pedal (1) is connected with the first hinging seat (9) through a first rotating shaft (5).
3. A novel roll-over pedal as claimed in claim 2, wherein: the first hinging seat (9) is connected with the base of the power push rod (2) through a second rotating shaft (6).
4. A novel roll-over pedal as claimed in claim 3, wherein: the power push rod (2) is one of a hydraulic push rod, an electric push rod or a pneumatic push rod.
5. A novel roll-over pedal as claimed in claim 1, wherein: the pedal (1) is provided with 2-3 groups of power push rods (2) according to the length of the pedal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320440788.2U CN219635092U (en) | 2023-03-09 | 2023-03-09 | Novel upset footboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320440788.2U CN219635092U (en) | 2023-03-09 | 2023-03-09 | Novel upset footboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219635092U true CN219635092U (en) | 2023-09-05 |
Family
ID=87807071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320440788.2U Active CN219635092U (en) | 2023-03-09 | 2023-03-09 | Novel upset footboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219635092U (en) |
-
2023
- 2023-03-09 CN CN202320440788.2U patent/CN219635092U/en active Active
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |