CN205186156U - Single track walking balancing unit - Google Patents
Single track walking balancing unit Download PDFInfo
- Publication number
- CN205186156U CN205186156U CN201521020221.1U CN201521020221U CN205186156U CN 205186156 U CN205186156 U CN 205186156U CN 201521020221 U CN201521020221 U CN 201521020221U CN 205186156 U CN205186156 U CN 205186156U
- Authority
- CN
- China
- Prior art keywords
- balanced structure
- extension spring
- supporting legs
- single track
- rail
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model provides a single track walking balancing unit for press from both sides tight rail in single track running gear's the walking process, a serial communication port, include: two balanced structure landing legs press from both sides single piece tight rail from both sides, two extension spring fixed leg, its lower extreme respectively with two balanced structure landing leg fixed connection, the upper end at two balanced structure landing legs is connected in the extension spring, the balanced structure mount pad is connected with the lower extreme rotation of two balanced structure landing legs, and the balance mechanism latch segment, set up between two extension spring fixed leg, during balance mechanism latch segment upward movement, the lower extreme of two balanced structure landing legs tightens up to the centre, presss from both sides tight rail, during the downstream of balance mechanism latch segment, two extension spring fixed leg tighten up, and the lower extreme of two balanced structure landing legs is outwards expanded simultaneously, loosens the rail. The utility model discloses a single track walking balancing unit for single track running gear can be expert at to have good luck and press from both sides tight rail, and easy to assemblely take off on the rail and from the rail.
Description
Technical field
The utility model relates to a kind of single track walking balancing device, belongs to robot field.
Background technology
Track operation robot can utilize portable energy source to provide power, realizes accurately locating, and fast automatic switch signs data content, efficiently and accurately fulfils assignment, and effectively realizes track operation normalisation.But when track operation robot carries out operation on the railroad track, walking unit balance is poor, easily causes track operation poor stability, affects operation quality.And walking unit balance is poor, robot car body also may be caused to turn on one's side, affect workman's personal safety.
Utility model content
The purpose of this utility model is to provide a kind of single track walking balancing device, to solve the problem.
The utility model have employed following technical scheme:
A kind of single track walking balancing device, for clamping rail in the walking process of single track running gear, is characterized in that, comprising: two balanced structure supporting legs, from both sides clamping lengths of rail; Two extension spring fixed supporting legs, its lower end is fixedly connected with two balanced structure supporting legs respectively; Extension spring, is connected to the upper end of two balanced structure supporting legs; Balanced structure mount pad, is rotationally connected with the lower end of two balanced structure supporting legs; And equalizing gear latch segment, be arranged between two extension spring fixed supporting legs, when equalizing gear latch segment upward movement, strut two extension spring fixed supporting legs, extension spring is in extended state, makes the lower end of two balanced structure supporting legs tighten up to centre, clamping rail simultaneously; When equalizing gear latch segment moves downward, under the effect of extension spring convergent force, two extension spring fixed supporting legs tighten up, and the lower end of two balanced structure supporting legs expands outwardly simultaneously, unclamps rail.
Further, single track walking balancing device of the present utility model, it is characterized in that, also comprise: piston crank mechanism, its lower end is connected with equalizing gear latch segment; Lock handle, is rotationally connected with the upper end of piston crank mechanism; And bearing pin, be arranged on the middle part of lock handle, be rotationally connected with lock handle.
Further, single track walking balancing device of the present utility model, is characterized in that, also comprise: walking bearing, is arranged on the front end of two balanced structure supporting legs.
The beneficial effect of utility model
Single track walking balancing device of the present utility model, owing to have employed two balanced structure supporting legs, with two extension spring fixed supporting legs, extension spring is adopted to strain two extension spring fixed supporting legs in upper end, equalizing gear latch segment is arranged between two balanced structure supporting legs and two extension spring fixed supporting legs, when equalizing gear latch segment upward movement, strut two extension spring fixed supporting legs, make two inside clamping rails of balanced structure supporting leg simultaneously.When equalizing gear latch segment moves downward, under the convergent force effect of extension spring, two extension spring fixed supporting legs are close to each other, simultaneously two balanced structure supporting legs mutually away from, thus unclamp rail.
Accompanying drawing explanation
Fig. 1 is the structural representation under single track walking balancing device locking state;
Fig. 2 is the left view of single track walking balancing device;
Fig. 3 is the structural representation under single track walking balancing device open mode;
Fig. 4 is the using state figure of single track walking balancing device.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described.
As depicted in figs. 1 and 2, single track walking balancing device comprises: two balanced structure supporting legs 1, balanced structure mount pad 2, two extension spring fixed supporting legs 3, extension spring 4, equalizing gear latch segment 5, walking bearing 6, lock handle 7, bearing pin 9 and brace and connecting rod framework 10.Single track running gear in present embodiment uses track operation robot.
Two balanced structure supporting legs 1, as shown in Figure 4, two balanced structure supporting legs 1 are for clamping train single track 11 to ensure the balanced operation of track operation robot 20.
Balanced structure mount pad 2, for connecting balanced structure supporting leg 1, extension spring fixed supporting leg 3 and the tight block 5 of balance mechanism lock, for single track walking balancing device provides support.
Two extension spring fixed supporting legs 3, one end is connected with balanced structure mount pad 2, keeps balance; One is connected with extension spring 4, for supporting and fixing extension spring 4.Two balanced structure supporting legs 1 are fixedly connected with respectively with between two extension spring fixed supporting legs 3, and form turret, two, left and right turret is rotationally connected with balanced structure mount pad 2 respectively.
Extension spring 4 is fixed between the two ends of two extension spring fixed supporting legs 3, by stretching and the contraction of extension spring 4, single track walking balancing device realize to the locking of train single track 11 be separated.When extension spring 4 is pulled open to two ends, single track walking balancing device and train single track 11 are locked, and keep the operation balance of robot; As shown in Figure 3, during the compression of extension spring 4 inward at both ends, single track walking balancing device is separated with train single track 11, and track operation robot 20 can be withdrawn in orbit fast.
Equalizing gear latch segment 5, as shown in figures 1 and 3, is arranged between two turrets, controls the Tension and Compression of extension spring 4 by rising and declining, control single track walking balancing device to the locking of train single track 11 be separated.
Walking bearing 6 is installed on the symmetrical balanced structure supporting leg 1 in two, left and right, contacts with train single track 11, while guarantee track operation robot 20 balanced operation, can roll in front-rear direction, meet walking operation according to Systematical control along train single track 11.
Lock handle 7 is for starting locking state and the released state of equalizing gear and track.As shown in Figure 2, the A position shown in dotted line is the state lifted of lock handle 7, and now equalizing gear latch segment 5 moves down, and two balanced structure supporting legs 1 unclamp train single track 11.
The position of bearing pin 9 is fixed, and can be fixed on the inside of track operation robot 20.For providing support moving up and down of lock handle 7.
Brace and connecting rod framework 10, lower end is connected with equalizing gear latch segment 5, upper end and lock handle 7 are rotationally connected, the curvilinear motion of lock handle 7 is converted to the straight-line motion of equalizing gear latch segment 5, by equalizing gear latch segment 5 pull-up and pressure, thus control equalizing gear to the clamping of train single track 11 with unclamp, ensure track operation robot 20 balanced operation in orbit.
The working process of single track walking balancing device of the present utility model is as follows:
When lock handle 7 is depressed, piston crank mechanism 10 is with dynamic balancer latch segment 5 upwards, extension spring fixed supporting leg 3 is held out against, extension spring 4 is opened, train single track 11 is clamped pinning by balanced structure supporting leg 1, coordinate with the road wheel 8 of track operation robot 20, realize the locking of whole equalizing gear to train single track 11, ensure the operation balance of track operation robot 20; When lock handle 7 lifts, piston crank mechanism 10 is with dynamic balancer latch segment 5 downward, extension spring fixed supporting leg 3 loosens, extension spring 4 is shunk automatically, balanced structure supporting leg 1 is separated with train single track 11, realize the separation of whole equalizing gear to train single track 11, facilitate track operation robot 20 withdrawing fast in orbit.
The principle that single track walking balancing device of the present utility model adopts two balanced structure supporting legs to clamp in orbit is carried out balance to track apparatus for work and is controlled, can lock on single track and the action control be separated by realizing equalizing gear with other parts that this mechanism coordinates, and track operation robot withdrawing fast in orbit can be realized.
Claims (3)
1. a single track walking balancing device, for clamping rail in the walking process of single track running gear, is characterized in that, comprising:
Two balanced structure supporting legs, from both sides clamping lengths of rail;
Two extension spring fixed supporting legs, its lower end respectively balanced structure supporting leg described with two is fixedly connected with;
Extension spring, is connected to the upper end of two balanced structure supporting legs;
Balanced structure mount pad, is rotationally connected with the lower end of two described balanced structure supporting legs;
And equalizing gear latch segment, be arranged between described two extension spring fixed supporting legs, when described equalizing gear latch segment upward movement, strut two extension spring fixed supporting legs, described extension spring is in extended state, makes the lower end of two balanced structure supporting legs tighten up to centre, clamping rail simultaneously; When described equalizing gear latch segment moves downward, under the effect of extension spring convergent force, two extension spring fixed supporting legs tighten up, and the lower end of two balanced structure supporting legs expands outwardly simultaneously, unclamps rail.
2. single track walking balancing device as claimed in claim 1, is characterized in that, also comprise:
Piston crank mechanism, its lower end is connected with described equalizing gear latch segment;
Lock handle, is rotationally connected with the upper end of described piston crank mechanism;
And bearing pin, be arranged on the middle part of described lock handle, be rotationally connected with described lock handle.
3. single track walking balancing device as claimed in claim 1, is characterized in that, also comprise:
Walking bearing, is arranged on the front end of two described balanced structure supporting legs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521020221.1U CN205186156U (en) | 2015-12-09 | 2015-12-09 | Single track walking balancing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521020221.1U CN205186156U (en) | 2015-12-09 | 2015-12-09 | Single track walking balancing unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205186156U true CN205186156U (en) | 2016-04-27 |
Family
ID=55779177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521020221.1U Expired - Fee Related CN205186156U (en) | 2015-12-09 | 2015-12-09 | Single track walking balancing unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205186156U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106256647A (en) * | 2015-12-09 | 2016-12-28 | 耘创九州智能装备有限公司 | The balanced controls of single track running gear |
-
2015
- 2015-12-09 CN CN201521020221.1U patent/CN205186156U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106256647A (en) * | 2015-12-09 | 2016-12-28 | 耘创九州智能装备有限公司 | The balanced controls of single track running gear |
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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: 20160427 Termination date: 20211209 |