CN206555326U - Beach buggy brake wheel cylinder - Google Patents
Beach buggy brake wheel cylinder Download PDFInfo
- Publication number
- CN206555326U CN206555326U CN201720216908.5U CN201720216908U CN206555326U CN 206555326 U CN206555326 U CN 206555326U CN 201720216908 U CN201720216908 U CN 201720216908U CN 206555326 U CN206555326 U CN 206555326U
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- CN
- China
- Prior art keywords
- piston
- rotating disk
- connecting pole
- cylinder
- beach buggy
- 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.)
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Abstract
The utility model provides a kind of beach buggy brake wheel cylinder, including cylinder body and piston, and cylinder interior is provided with the grease chamber of cylinder, and the fuel feed hole communicated with grease chamber is provided with cylinder body；Piston is arranged on inside grease chamber, piston jacket is equipped with sealing ring, also include the rocker arm assembly for being used to control piston movement; rocker arm assembly includes rocking arm, rotating disk, push rod and connecting pole; rotating disk is provided with an eccentric grove; connecting pole one end is fixedly connected with the piston, the end face of the connecting pole other end is provided with arc-shaped limit groove, and the two ends of push rod are respectively fallen in eccentric grove and arc-shaped limit groove.The utility model is simple in construction, reduces production cost while improving braking ability.
Description
Technical field
The utility model is related to beach buggy accessory, more particularly to beach buggy brake wheel cylinder.
Background technology
Beach buggy is also known as " the cross-country locomotive of full landform four-wheel ".Beach buggy can with the vehicle in office where travelled in shape,
Common vehicle is difficult to walk freely in motor-driven landform.Beach buggy brake is that have make vehicle deceleration, stop or keep stopping
The device of the functions such as state, is the machine components for making the movement parts in machinery stop or slow down.At present, beach buggy service brake and
Parking braking structure is complicated, and braking effect is undesirable, and cost of manufacture is high.
Utility model content
The utility model solve technical problem be：There is provided and a kind of simple in construction realize service brake and parking braking
Beach buggy brake wheel cylinder.
The technical solution of the utility model is：
A kind of beach buggy brake wheel cylinder, including cylinder body and piston, the cylinder interior are provided with the grease chamber of cylinder, and cylinder
The fuel feed hole communicated with grease chamber is provided with body；The piston is arranged on inside the grease chamber, and piston jacket is equipped with sealing ring, and it is special
Levy and be：Also include the rocker arm assembly for being used to control the piston movement, the rocker arm assembly includes rocking arm, rotating disk, push rod
And connecting pole, the rotating disk is provided with an eccentric grove, and described connecting pole one end is fixedly connected with the piston, the connecting pole other end
End face be provided with arc-shaped limit groove, the two ends of the push rod are respectively fallen in the eccentric grove and the arc-shaped limit groove.
The piston jacket has adjustable spring, and the adjustable spring is by the piston top to the rotating disk direction.
The rocking arm is fixed in the rotating disk.
The beneficial effects of the utility model are：The utility model is simple in construction, reduces production cost while improving system
Dynamic performance.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples：
Referring to Fig. 1, a kind of beach buggy brake wheel cylinder, including cylinder body 1 and piston 2 is provided with cylinder inside cylinder body 1
The fuel feed hole communicated with grease chamber is provided with grease chamber, and cylinder body 1；Piston 2 is arranged on inside grease chamber, and sealing ring is set with outside piston 2
3, in addition to for controlling the rocker arm assembly of piston movement, rocker arm assembly includes Rocker arm 4, rotating disk 5, push rod 6 and connecting pole 7,
Rotating disk 5 is provided with an eccentric grove, and the one end of connecting pole 7 is fixedly connected with piston 2, and the end face of the other end of connecting pole 7 is limited provided with arc
Position groove 71, the two ends of push rod 6 are respectively fallen in eccentric grove and arc-shaped limit groove 71.Adjustable spring 8 is cased with outside piston 2, this stretches
Spring 8 pushes up piston 2 to the direction of rotating disk 5.Rocker arm 4 is fixed in rotating disk 5.
Claims (3)
1. a kind of beach buggy brake wheel cylinder, including cylinder body（1）And piston（2）, the cylinder body（1）Inside is provided with the oil of cylinder
Room, and cylinder body（1）On be provided with the fuel feed hole communicated with grease chamber；The piston（2）Inside the grease chamber, piston（2）Outside
It is set with sealing ring（3）, it is characterised in that：Also include the rocker arm assembly for being used to control the piston movement, the rocker arm assembly
Including rocking arm（4）, rotating disk（5）, push rod（6）And connecting pole（7）, the rotating disk（5）Provided with an eccentric grove, the connecting pole
（7）One end and the piston（2）It is fixedly connected, connecting pole（7）The end face of the other end is provided with arc-shaped limit groove（71）, the push rod
（6）Two ends respectively fall in the eccentric grove and the arc-shaped limit groove（71）In.
2. according to the beach buggy brake wheel cylinder described in claim 1, it is characterised in that：The piston（2）It is outer to be cased with flexible bullet
Spring（8）, the adjustable spring（8）By the piston（2）Push up to the rotating disk（5）Direction.
3. according to the beach buggy brake wheel cylinder described in claim 1, it is characterised in that：The rocking arm（4）It is fixed on the rotation
Rotating disk（5）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720216908.5U CN206555326U (en) | 2017-03-07 | 2017-03-07 | Beach buggy brake wheel cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720216908.5U CN206555326U (en) | 2017-03-07 | 2017-03-07 | Beach buggy brake wheel cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206555326U true CN206555326U (en) | 2017-10-13 |
Family
ID=60363726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720216908.5U Active CN206555326U (en) | 2017-03-07 | 2017-03-07 | Beach buggy brake wheel cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206555326U (en) |
-
2017
- 2017-03-07 CN CN201720216908.5U patent/CN206555326U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |