CN206189285U - Running gear who hangs basket is pour to bridge cantilever - Google Patents
Running gear who hangs basket is pour to bridge cantilever Download PDFInfo
- Publication number
- CN206189285U CN206189285U CN201621011015.9U CN201621011015U CN206189285U CN 206189285 U CN206189285 U CN 206189285U CN 201621011015 U CN201621011015 U CN 201621011015U CN 206189285 U CN206189285 U CN 206189285U
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- CN
- China
- Prior art keywords
- jack
- walking
- basket
- walking track
- free bearing
- 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
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Abstract
The utility model discloses a running gear who hangs basket is pour to bridge cantilever, including the walking track, the walking is equipped with a plurality of round pin shaft holes on the track on its length direction, on the walking track through the round pin axle with be fixed with a counter force seat being connected of one of them pinhole, the cooperation has the slip free bearing on the walking track, is connected with a jack between counter force seat and the slip free bearing, the jack is equipped with the jack cylinder, a jack cylinder and an oil pump link to each other, the oil pump provides power for the jack, the jack promotes the slip free bearing and moves ahead along the track of walking, a string basket is fixed on the slip free bearing. Through adopting oil pump for the stretch -draw, promote the jack, make the jack top advance to hang the basket to promote to hang the basket walking, the oil pump oil return drives the antedisplacement of jack counter force seat, promotes to hang the basket walking again, the reciprocating operation, thus reach the purpose of hanging the basket antedisplacement and targetting in place. Has improved construction efficiency greatly, has saved the labour, in the assurance synchronism and the stability among the basket the walking process, the construction is safe to be protected.
Description
Technical field
The utility model is related to a kind of bridge construction engineering running gear, more particularly to a kind of bridge cantilever to pour Hanging Basket
Construction running gear.
Background technology
In conventional cantilever beam cradle construction, Hanging Basket walking is more to walk by the way of guide chain is manually pulled.Hanging Basket 1 during walking
Individual main couple need to match somebody with somebody two more than 10T guide chains, and each guide chain needs 4 people to coordinate, and turning round and look at every hanging basket main truss at least needs 8 people to match somebody with somebody
Close, the general minimum main couple of Hanging Basket is 2, Hanging Basket is two sets of Hanging Basket symmetrical synchronous walking reaches when walking, therefore in Hanging Basket walking
32 people's coordinative constructions are accomplished by during reach could be implemented.Guide chain manually pulls Hanging Basket walking, and at least 4 hours of needs could
Walking in place, is wasted time and energy, and needs two sets of Hanging Baskets symmetrically synchronously to move forward during Hanging Basket walking reach, and manually pulling cannot ensure to hang
The synchronism and stability of basket walking, have thereby resulted in most important potential safety hazard in cradle construction.
Utility model content
For the problem that prior art is present, the utility model provides the running gear that a kind of bridge cantilever pours Hanging Basket,
Promote Hanging Basket to walk by people's control oil pump is only needed during using the utility model running gear jacking Hanging Basket, greatly save people
Work, and only need can just move forward in place for 2 hours, save the engineering time.
In order to solve the above-mentioned technical problem, the utility model proposes a kind of bridge cantilever pour the running gear of Hanging Basket,
It is described including walking track, it is characterised in that be provided with multiple pin-and-holes along the length direction of walking track on the walking track
Counter-force seat is fixedly connected with by bearing pin and one of pin-and-hole on walking track, slip is combined with the walking track
Free bearing, a jack is connected between the counter-force seat and the slip free bearing, and the jack is provided with jack cylinder, described
Jack cylinder is connected with an oil pump, and the oil pump provides power for the jack, and the jack is promoted and slides free bearing edge
The walking track is moved ahead, and Hanging Basket is fixed on the slip free bearing.
Wherein, the thrust of the jack cylinder is 30 tons, and the range of the jack is 750, the walking rail
The distance between the pin-and-hole that is connected on road is less than or equal to 750 millimeters.
The oil pump feed, the jack elongation promotes slip free bearing to move ahead, and the jack reaches range
Afterwards, the connection bearing pin between counter-force seat and walking track is removed, the jack oil return drives the counter-force seat reach, then will
Counter-force seat and the pin-and-hole pin connection walked on track.
Compared with prior art, the beneficial effects of the utility model are：
Due to enhancing the synchronization line stability in Hanging Basket walking process using jack reach, it is ensured that cradle construction is pacified
Entirely.By using tensioning oil pump, jack is promoted, make jack jacking Hanging Basket, so that promote Hanging Basket to walk, oil pump oil return,
The seat reach of jack counter-force is driven, then promotes Hanging Basket to walk, reciprocation cycle operation, so as to reach hanging basket advancing purpose in place.
Brief description of the drawings
Fig. 1 is the structural representation of the running gear that a kind of bridge cantilever of the utility model pours Hanging Basket.
In figure：
1- jack, 2- oil pumps, 3- counter-forces seat, 4- bearing pins, 5- walking tracks, 6- slides free bearing, 7- pin-and-holes.
Specific embodiment
Technical solutions of the utility model are described in further detail with specific embodiment below in conjunction with the accompanying drawings, it is described
Specific embodiment is only explained to the utility model, is not used to limit the utility model.
As shown in figure 1, the utility model proposes a kind of bridge cantilever pour the running gear of Hanging Basket, including walking track
5, multiple pin-and-holes 7 are provided with along the length direction of walking track 5 on the walking track 5, pass through bearing pin on the walking track 5
4 with one of pin-and-hole 7 be fixedly connected with a counter-force seat 3, it is described walking track 5 on be combined with slip free bearing 6, the counter-force
A jack 1, the two ends of the jack 1 and counter-force seat 3 and the slip free bearing 6 are connected between seat 3 and the slip free bearing 6
Between be connected by pin connection；The jack 1 is provided with jack cylinder 2, and the jack cylinder 2 is by oil pipe and an oil
Pump is connected, and the oil pump is that the jack 1 provides power, and the jack 1 is promoted and slides free bearing 6 along the walking track 5
Move ahead, Hanging Basket is fixed on the slip free bearing 6.
In the utility model, the thrust of the jack cylinder 2 is 30 tons, and the range of the jack 1 is 750,
The distance between the pin-and-hole 7 that is connected on the walking track 5 is less than or equal to 750 millimeters.
When the oil pump feed, the jack 1 extends, and promotes the free bearing 6 that slides to drive Hanging Basket thereon to move ahead,
The walking of this Hanging Basket relies on jack, time saving and energy saving, reach stabilization, it is ensured that Hanging Basket walking safety.The jack 1 reaches most
After big stroke, the connection bearing pin 4 between counter-force seat 3 and walking track 5 is removed, the oil return of the jack 1 drives the counter-force seat
3 reaches, oil return terminates, then (pin-and-hole of a relative preceding pin connection is forward with a pin-and-hole 7 on walking track 5 by counter-force seat 3
Move a position of pin-and-hole 7) pin connection.By that analogy, until hanging basket advancing in place.
The walking of Hanging Basket is controlled using the utility model, people's control operation oil pump is only needed, people is greatlyd save
Work, compared with traditional artificial guide chain dragging Hanging Basket at least needs 32 people to coordinate 4 hours to complete, the utility model only needs 1~2
People can just move forward in place for 2 hours, due to by the way of jack jacking, not only saving the engineering time, and also assures that
Synchronism and stability in Hanging Basket walking process, construction safety are protected.
Although being described to the utility model above in conjunction with figure, the utility model is not limited to above-mentioned tool
Body implementation method, above-mentioned specific embodiment is only schematical, rather than restricted, the ordinary skill people of this area
Member, in the case where the utility model objective is not departed from, can also make many variations under enlightenment of the present utility model, these
Belong within protection of the present utility model.
Claims (3)
1. a kind of bridge cantilever pours the running gear of Hanging Basket, including walking track (5), it is characterised in that the walking track
(5) multiple pin-and-holes (7) are provided with along the length direction of walking track (5) on, on walking track (5) by bearing pin (4) with
One of pin-and-hole (7) is fixedly connected with counter-force seat (3), and slip free bearing (6), institute are combined with walking track (5)
State and be connected with a jack (1) between counter-force seat (3) and slip free bearing (6), the jack (1) is provided with jack cylinder
(2), the jack cylinder (2) is connected with an oil pump, and the oil pump is that the jack (1) provides power, the jack
(1) slip free bearing (6) is promoted to be moved ahead along walking track (5), Hanging Basket is fixed on slip free bearing (6).
2. a kind of bridge cantilever pours the running gear of Hanging Basket according to claim 1, it is characterised in that the jack oil
The thrust of cylinder (2) is 30 tons, and the range of the jack (1) is 750, be connected on walking track (5) pin-and-hole (7) it
Between distance be less than or equal to 750 millimeters.
3. a kind of bridge cantilever according to claim 1 or claim 2 pours the running gear of Hanging Basket, it is characterised in that the oil pump
Fuel feeding, jack (1) elongation, promotes slip free bearing (6) to move ahead, and after the jack (1) reaches range, removes anti-
Connection bearing pin (4) between power seat (3) and walking track (5), the jack (1) oil return, before driving counter-force seat (3)
Move, then by pin-and-hole (7) pin connection in counter-force seat (3) and walking track (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621011015.9U CN206189285U (en) | 2016-08-31 | 2016-08-31 | Running gear who hangs basket is pour to bridge cantilever |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621011015.9U CN206189285U (en) | 2016-08-31 | 2016-08-31 | Running gear who hangs basket is pour to bridge cantilever |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206189285U true CN206189285U (en) | 2017-05-24 |
Family
ID=58728781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621011015.9U Expired - Fee Related CN206189285U (en) | 2016-08-31 | 2016-08-31 | Running gear who hangs basket is pour to bridge cantilever |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206189285U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107059650A (en) * | 2017-06-28 | 2017-08-18 | 四川公路桥梁建设集团有限公司 | A kind of main rope of suspension bridge thrustor |
| CN111441262A (en) * | 2020-03-30 | 2020-07-24 | 山东精工路桥装备科技有限公司 | Quick positioning device and positioning method for cantilever construction hanging basket module |
| CN112095493A (en) * | 2020-10-20 | 2020-12-18 | 安徽省公路桥梁工程有限公司 | Pushing device of self-correcting guy rope hanging basket for bridge construction |
| CN113454287A (en) * | 2019-02-22 | 2021-09-28 | Peri股份公司 | Lift drive for a rail-guided boom arrangement |
| CN113529578A (en) * | 2021-06-25 | 2021-10-22 | 浙江交通职业技术学院 | Manufacturing process of automatic synchronous pushing hanging basket structure |
-
2016
- 2016-08-31 CN CN201621011015.9U patent/CN206189285U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107059650A (en) * | 2017-06-28 | 2017-08-18 | 四川公路桥梁建设集团有限公司 | A kind of main rope of suspension bridge thrustor |
| CN107059650B (en) * | 2017-06-28 | 2019-06-28 | 四川公路桥梁建设集团有限公司 | A kind of main rope of suspension bridge thrustor |
| CN113454287A (en) * | 2019-02-22 | 2021-09-28 | Peri股份公司 | Lift drive for a rail-guided boom arrangement |
| CN111441262A (en) * | 2020-03-30 | 2020-07-24 | 山东精工路桥装备科技有限公司 | Quick positioning device and positioning method for cantilever construction hanging basket module |
| CN112095493A (en) * | 2020-10-20 | 2020-12-18 | 安徽省公路桥梁工程有限公司 | Pushing device of self-correcting guy rope hanging basket for bridge construction |
| CN113529578A (en) * | 2021-06-25 | 2021-10-22 | 浙江交通职业技术学院 | Manufacturing process of automatic synchronous pushing hanging basket structure |
| CN113529578B (en) * | 2021-06-25 | 2022-11-25 | 浙江交通职业技术学院 | Manufacturing process of automatic synchronous pushing hanging basket structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170524 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |