CN206394730U - A kind of rotary caging device and a kind of vehicle - Google Patents
A kind of rotary caging device and a kind of vehicle Download PDFInfo
- Publication number
- CN206394730U CN206394730U CN201720094839.5U CN201720094839U CN206394730U CN 206394730 U CN206394730 U CN 206394730U CN 201720094839 U CN201720094839 U CN 201720094839U CN 206394730 U CN206394730 U CN 206394730U
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- CN
- China
- Prior art keywords
- vehicle frame
- limiting component
- caging device
- stopper slot
- cylinder
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Abstract
The utility model discloses a kind of rotary caging device, including be located on chassis stopper slot, on vehicle frame and for being caught in stopper slot to realize spacing limiting component, and for driving limiting component movement so that limiting component is caught in or departed from the telescoping cylinder of stopper slot；Limiting component can be caught in stopper slot under the drive of telescoping cylinder, now vehicle frame can not be turned round with respect to chassis, limit chassis and the position of vehicle frame, realize spacing, it ensure that the reliability of equipment and the accuracy of operation, when telescoping cylinder reversely stretches, limiting component can depart from from stopper slot, now vehicle frame can at any angle be turned round with respect to chassis, need of work can be met, in summary, the rotary caging device that the utility model is provided is simple in construction, flexible i.e. controllable vehicle frame need to only be controlled with respect to the position on chassis, it is simple to operate, it is easily achieved, and it is spacing reliable and stable.
Description
Technical field
The utility model is related to the spacing field of machinery rotation, more particularly to a kind of rotary caging device.In addition, this practicality
It is new to further relate to a kind of include the vehicle of above-mentioned rotary caging device.
Background technology
In the apparatus for rotating such as caterpillar chassis, due to requirements of one's work, vehicle frame need to be carried out at any angle with respect to chassis
Revolution, but when equipment is operated, in order to prevent the rotation due to vehicle frame from influenceing equipment operation accuracy, vehicle frame is with respect to chassis
There can not be rotation, it is therefore desirable to which limitation chassis and the rotary caging device of vehicle frame position relationship are set, to ensure complete machine work
Reliability.
In the prior art, the rotary caging device of the apparatus for rotating such as caterpillar chassis, is matched somebody with somebody using switch block and block mostly
The limit method of conjunction, by the mutual collision of switch block and link stopper, and combines bearing pin connection, realizes the limitation of slew gear.But by
Certain mechanical oscillation can be produced in such a limit method, are unfavorable for complete machine reliability of operation, and spacing parts need
Larger external force is born in short time, the mechanical strength of parts can be influenceed, there is hidden danger to complete machine security.
Therefore rotary caging device is reliablely and stablely limited device location is that those skilled in the art are current
The technical issues that need to address.
Utility model content
The purpose of this utility model is to provide a kind of rotary caging device, can reliablely and stablely limit equipment position
Put.Another object of the present utility model, which is to provide, a kind of includes the vehicle of above-mentioned rotary caging device.
In order to solve the above technical problems, the utility model provides a kind of rotary caging device, including the limit being located on chassis
Position groove, on vehicle frame and for being caught in the stopper slot to realize spacing limiting component, it is and described for driving
Limiting component is moved so that the limiting component is caught in or departed from the telescoping cylinder of the stopper slot.
Preferably, one end of the limiting component rotates with the vehicle frame and is connected, and the other end is used to be caught in the stopper slot
Interior, one end of the telescoping cylinder is hinged with the vehicle frame, and the other end is hinged with the limiting component.
Preferably, in addition on the vehicle frame and it is respectively provided at the left ear plate base and auris dextra of the telescoping cylinder both sides
Panel seat and the bearing pin for connecting the left ear plate base and the auris dextra panel seat, one end of the limiting component and the bearing pin
It is rotatably assorted, the other end is used to be caught in the stopper slot.
Preferably, the limiting component includes rotating the first cylinder, described spacing for being caught in being connected with the bearing pin
The second cylinder in groove and the connecting plate for connecting first cylinder and second cylinder, one end of the telescoping cylinder
It is hinged on the connecting plate.
Preferably, in addition to the first bearing on the vehicle frame and second on the connecting plate
Seat, one end of the telescoping cylinder is hinged with first bearing, and the other end of the telescoping cylinder is hinged with second bearing.
Preferably, the telescoping cylinder is specially hydraulic cylinder.
The utility model also provides a kind of vehicle, including vehicle frame, chassis and rotary caging device, the rotary caging device
Rotary caging device described in specially above-mentioned any one.
The rotary caging device that the utility model is provided, including be located on chassis stopper slot, on vehicle frame and use
In being caught in stopper slot to realize spacing limiting component, and for drive limiting component to move so that limiting component be caught in or
Depart from the telescoping cylinder of stopper slot.
Limiting component can be caught in stopper slot under the drive of telescoping cylinder, and now vehicle frame can not be returned with respect to chassis
Turn, that is, limit chassis and the position of vehicle frame, realize spacing, it is ensured that the reliability of equipment and the accuracy of operation；Telescoping cylinder
When reversely flexible, limiting component can depart from from stopper slot, and now vehicle frame can at any angle be turned round with respect to chassis, can
To meet need of work.In summary, the rotary caging device that the utility model is provided is simple in construction, need to only control flexible
Vehicle frame is controlled with respect to the position on chassis, it is simple to operate, it is easy to accomplish, and it is spacing reliable and stable.
The utility model provide vehicle include above-mentioned rotary caging device, due to above-mentioned rotary caging device have it is above-mentioned
Technique effect, above-mentioned vehicle should also have same technique effect, no longer be discussed in detail herein.
Brief description of the drawings
Fig. 1 is a kind of structural representation of embodiment of rotary caging device provided by the utility model；
Fig. 2 is Fig. 1 D-D direction schematic diagrams.
Embodiment
Core of the present utility model is to provide a kind of rotary caging device, can reliablely and stablely limit equipment position
Put.Another core of the present utility model, which is to provide, a kind of includes the vehicle of above-mentioned rotary caging device.
In order that those skilled in the art more fully understand the utility model scheme, below in conjunction with the accompanying drawings and specific implementation
The utility model is described in further detail for mode.
Fig. 1 and Fig. 2 are refer to, Fig. 1 is a kind of embodiment of rotary caging device provided by the utility model
Structural representation；Fig. 2 is Fig. 1 D-D direction schematic diagrams.
The rotary caging device that the utility model embodiment is provided, including stopper slot, limiting component 1 and for band
The telescoping cylinder 2 that dynamic limiting component 1 is moved, stopper slot is located on one in both vehicle frame and chassis, and limiting component 1 is arranged on car
On another in both frame and chassis, specifically, limiting component 1 can be arranged on vehicle frame, open up spacing on chassis
Groove, is more convenient to set, it is easy to accomplish.
Limiting component 1 can be caught in stopper slot under the drive of telescoping cylinder 2, and now vehicle frame can not be returned with respect to chassis
Turn, that is, limit chassis and the position of vehicle frame, realize spacing, it is ensured that the reliability of equipment and the accuracy of operation；Telescoping cylinder 2
When reversely flexible, limiting component 1 can depart from from stopper slot, and now vehicle frame can at any angle be turned round with respect to chassis,
Need of work can be met.
In summary, the rotary caging device that the utility model is provided is simple in construction, need to only control flexible i.e. controllable car
Frame with respect to chassis position, it is simple to operate, it is easy to accomplish, it is and spacing reliable and stable.
Further, the rotary caging device that the utility model embodiment is provided, it is spacing reliable to ensure, it is spacing
One end of part 1 can be rotated with vehicle frame and be connected, and the other end is used to be caught in stopper slot, and one end of telescoping cylinder 2 is cut with scissors with vehicle frame
Connect, the other end is hinged with limiting component 1.So, the one end of limiting component 1 is highly fixed, when telescoping cylinder 2 extends, limiting component 1
The other end move down, be just stuck in stopper slot, vehicle frame is defined with respect to chassis position, when telescoping cylinder 2 shrinks, limiting component
1 other end is elevated, departs from stopper slot, is not present interference between each part, limiting component 1 can within close at bottom of frame,
It is not take up the position in miscellaneous part space.
For convenience of the installation of limiting component 1, specifically, left ear plate base 31 and auris dextra panel seat can be installed on vehicle frame
32, left ear plate base 31 and auris dextra panel seat 32 are respectively provided at the both sides of telescoping cylinder 2, and pass through between left ear plate base 31 and auris dextra panel seat 32
Bearing pin is connected, and one end and the bearing pin of limiting component 1 are rotatably assorted, and realizes the fixation of its height, and the other end is used to be caught in stopper slot
It is interior；When so telescoping cylinder 2 stretches, limiting component 1 can be driven to be rotated around bearing pin.It is of course also possible to be not provided with left ear plate base 31
With auris dextra panel seat 32, also within protection domain of the present utility model.
On the basis of above-mentioned each embodiment, the slewing limit dress that the utility model embodiment is provided
Put, for convenience of connecting, limiting component 1 specifically can be including rotating the first cylinder 11 being connected, for being caught in stopper slot with bearing pin
The second interior cylinder 12 and the connecting plate 13 for connecting the first cylinder 11 and the second cylinder 12, one end of telescoping cylinder 2 is hinged
On connecting plate 13.Specifically, the first cylinder 11, the cylinder 12 of connecting plate 13 and second can be connected with welding, can also integrally into
Type, within protection domain of the present utility model.
Further, the rotary caging device that the utility model embodiment is provided, can also include being arranged on car
The first bearing 41 on frame and the second bearing 42 on connecting plate 13, one end of telescoping cylinder 2 are hinged with the first bearing 41,
And the other end of telescoping cylinder 2 is hinged with the second bearing 42, to facilitate the connection of telescoping cylinder 2 and vehicle frame and connecting plate 13.
Specifically, the cylinder body of telescoping cylinder 2 can be hinged with the first bearing 41, by the piston rod of telescoping cylinder 2 and second
Seat 42 is hinged；It is of course also possible to the cylinder body of telescoping cylinder 2 is hinged with the second bearing 42, by the piston rod of telescoping cylinder 2 and first
Seat 41 is hinged, also within protection domain of the present utility model.
On the basis of above-mentioned each embodiment, the slewing limit dress that the utility model embodiment is provided
Put, telescoping cylinder 2 is specifically as follows hydraulic cylinder, hydraulic cylinder small volume, contractility is big, and control is steady.Certainly, telescoping cylinder 2 also may be used
To select cylinder, also within protection domain of the present utility model.
Except above-mentioned rotary caging device, embodiment of the present utility model also provides a kind of including above-mentioned revolution limit
The vehicle of position device, the structure of other each several parts of the vehicle refer to prior art, repeat no more herein.
Rotary caging device provided by the utility model and vehicle are described in detail above.It is used herein
Specific case is set forth to principle of the present utility model and embodiment, and the explanation of above example is only intended to help and managed
Solve method of the present utility model and its core concept.It should be pointed out that for those skilled in the art, not
On the premise of departing from the utility model principle, some improvement and modification can also be carried out to the utility model, these improve and repaiied
Decorations are also fallen into the utility model scope of the claims.
Claims (7)
1. a kind of rotary caging device, it is characterised in that including be located on chassis stopper slot, on vehicle frame and for blocking
Enter in the stopper slot to realize spacing limiting component, and for driving the limiting component movement so that the limiting section
Part is caught in or departed from the telescoping cylinder of the stopper slot.
2. rotary caging device according to claim 1, it is characterised in that one end of the limiting component and the vehicle frame
Connection is rotated, the other end is used to be caught in the stopper slot, and one end of the telescoping cylinder is hinged with the vehicle frame, the other end and institute
Limiting component is stated to be hinged.
3. rotary caging device according to claim 2, it is characterised in that also including on the vehicle frame and respectively
It is located at the left ear plate base and auris dextra panel seat of the telescoping cylinder both sides and for connecting the left ear plate base and the auris dextra panel seat
Bearing pin, one end of the limiting component is rotatably assorted with the bearing pin, and the other end is used to be caught in the stopper slot.
4. rotary caging device according to claim 3, it is characterised in that the limiting component includes turning with the bearing pin
First cylinder of dynamic connection, for the second cylinder for being caught in the stopper slot and for connecting first cylinder and described
The connecting plate of second cylinder, one end of the telescoping cylinder is hinged on the connecting plate.
5. rotary caging device according to claim 4, it is characterised in that also including first on the vehicle frame
Bearing and the second bearing on the connecting plate, one end of the telescoping cylinder is hinged with first bearing, described to stretch
The other end of contracting cylinder is hinged with second bearing.
6. rotary caging device according to claim 1, it is characterised in that the telescoping cylinder is specially hydraulic cylinder.
7. a kind of vehicle, including vehicle frame, chassis and rotary caging device, it is characterised in that the rotary caging device is specially
Rotary caging device described in claim 1 to 6 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720094839.5U CN206394730U (en) | 2017-01-24 | 2017-01-24 | A kind of rotary caging device and a kind of vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720094839.5U CN206394730U (en) | 2017-01-24 | 2017-01-24 | A kind of rotary caging device and a kind of vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206394730U true CN206394730U (en) | 2017-08-11 |
Family
ID=59515564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720094839.5U Active CN206394730U (en) | 2017-01-24 | 2017-01-24 | A kind of rotary caging device and a kind of vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206394730U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109703285A (en) * | 2019-01-08 | 2019-05-03 | 燕山大学 | A kind of restructural wheel of high rigidity/shoe deformation walking mechanism |
-
2017
- 2017-01-24 CN CN201720094839.5U patent/CN206394730U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109703285A (en) * | 2019-01-08 | 2019-05-03 | 燕山大学 | A kind of restructural wheel of high rigidity/shoe deformation walking mechanism |
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Address after: 410100 No. 88 East 7 Line, Changsha Economic and Technological Development Zone, Changsha City, Hunan Province Patentee after: China Railway Construction Heavy Industry Group Co., Ltd. Address before: 410100 No. 88 Dongqi Road, Jingkai District, Changsha City, Hunan Province Patentee before: China Railway Construction Heavy Industry Co.,Ltd. |