CN201649667U - Reinforcement cage immersion guide frame - Google Patents
Reinforcement cage immersion guide frame Download PDFInfo
- Publication number
- CN201649667U CN201649667U CN201020039515XU CN201020039515U CN201649667U CN 201649667 U CN201649667 U CN 201649667U CN 201020039515X U CN201020039515X U CN 201020039515XU CN 201020039515 U CN201020039515 U CN 201020039515U CN 201649667 U CN201649667 U CN 201649667U
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- CN
- China
- Prior art keywords
- reinforcing cage
- guide frame
- leading truck
- rope
- pulley
- 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 reinforcement cage immersion guide frame, which comprises a guide framework and at least one lifting supporting device, a power traction device and a lifting device. The power traction device and the lifting device are connected and are respectively arranged on the guide framework and the lifting supporting device. The lifting supporting device is fixedly connected with the guide framework. The lifting device is fixed on the top of the lifting supporting device. The reinforcement cage immersion guide frame has the characteristics of high safety, accurate alignment, time saving, high hole forming quality and no influence of wind waves and can be widely used in the field of bridge construction.
Description
Technical field
The utility model relates to field of bridge construction, particularly relates to a kind of reinforcing cage sinking leading truck.
Background technology
In bridge construction, big bridge substructure often adopts bored pile foundation, needs the sinking reinforcing cage before concrete perfusion.But the used single-unit reinforcing cage of constructing often weighs tens tons, and the crawler crane hoisting weight is very limited, and the more piece reinforcing cage can't use the crawler crane sinking, if all use crane barge, will increase the pressure of crane barge greatly.And after entering monsoon season, in case stormy waves is bigger, the crane barge location difficulty, reinforcing cage butt joint difficulty strengthens, even the sinking reinforcing cage is carried out in the employing measure, also can consume than normal condition and many time of twice, greatly reduces the availability of crane barge.Add that the full-bridge working face is more,,, can't satisfy construction requirement because of the crane barge limited amount in case counterbore quantity is many simultaneously for each working face.
The utility model content
The purpose of this utility model is in order to overcome the deficiency of above-mentioned background technology, a kind of reinforcing cage sinking leading truck to be provided, make its have safe, contraposition accurately, save time, hole quality height, the characteristics that not influenced by stormy waves.
A kind of reinforcing cage sinking leading truck that the utility model provides, comprise guide frame, this reinforcing cage sinking leading truck also comprises at least one lifting bracing or strutting arrangement, dynamic traction device and boom hoisting, described dynamic traction device links to each other with boom hoisting and is installed in respectively on guide frame and the lifting bracing or strutting arrangement, described lifting bracing or strutting arrangement is fixedlyed connected with guide frame, and described boom hoisting is fixed in lifting bracing or strutting arrangement top.
In technique scheme, described boom hoisting is assembly pulley and hook, and described assembly pulley comprises fixed pulley and movable pulley, links to each other with rope between fixed pulley and the movable pulley; Described hook links to each other by rope with movable pulley and is positioned at the movable pulley below.
In technique scheme, dynamic traction device comprises hoist engine, connecting rope on the hoist engine, and the other end of rope is connected with assembly pulley.
In technique scheme, described guide frame has base; Base is provided with dynamic traction device and directive wheel, and the rope in the dynamic traction device is walked around directive wheel.
In technique scheme, described lifting bracing or strutting arrangement is an arm, and described arm is a trussed construction, vertically is arranged on the guide frame.
In technique scheme, described arm top is fixed with crossbeam, and this crossbeam is connected with assembly pulley in the boom hoisting.
In technique scheme, described arm is two.
In technique scheme, also be fixed with the switchbox that links to each other with hoist engine on the base of described leading truck.
Reinforcing cage sinking leading truck of the present utility model, has following beneficial effect: not influenced by stormy waves, safe, contraposition accurately, save time, can all use crawler crane sinking reinforcing cage,, alleviate the pressure of crane barge for the sinking of other drilled pile reinforcing cages has won time and equipment, the quick concrete perfusion of energy behind the drilled pile pore-forming, reduce the pore-forming risk, guaranteed hole quality, saved cost.
Description of drawings
Fig. 1 is guide frame and a base vertical view in the utility model;
Fig. 2 is guide frame and a base I-I generalized section in the utility model;
Fig. 3 is guide frame and a base II-II generalized section in the utility model;
Fig. 4 is guide frame and a base III-III generalized section in the utility model;
Fig. 5 is the utility model reinforcing cage sinking leading truck master elevation;
Fig. 6 is the utility model reinforcing cage sinking leading truck side elevational view.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is described in further detail, but this embodiment should not be construed as restriction of the present utility model.Referring to Fig. 1 to Fig. 6, in reinforcing cage sinking leading truck of the present utility model, comprise guide frame 1, base 2, arm 3, fixed pulley 4, movable pulley 5, hook 6, hoist engine 7, directive wheel 8, switchbox 9 and crossbeam 10.
Described guide frame 1 is a frame construction that is square, and this guide frame 1 is provided with base 2, and described base 2 is positioned at the both sides of guide frame 1.
Arm 3 is fixedlyed connected with guide frame 1, and described arm 3 has two, is trussed construction, vertically is arranged on the guide frame 1.Fixed pulley 4 and movable pulley 5 are formed assembly pulley by rope, and in the present embodiment, the rated load weight of assembly pulley is 50 tons.This assembly pulley and the hook 6 common boom hoistings of forming, this hook 6 links to each other by rope with movable pulley 5 and is positioned at movable pulley 5 belows, and described boom hoisting is connected with the crossbeam 10 that is welded on arm 3 tops by the shackle (not shown).
Hoist engine 7 has two, is fixed on the base 2 of guide frame 1 both sides maintenance after this connected mode can make things convenient for respectively by bolt.In the present embodiment, the rated load weight of hoist engine 7 is 5 tons.Described hoist engine 7 links to each other with assembly pulley by rope.Beat for the minimizing rope twines the unbalanced rope that causes on hoist engine 7, the rope in the hoist engine 7 is walked around the directive wheel 8 that is positioned at hoist engine 7 one sides.Adopt bearing to fix between described directive wheel 8 and the base 2.
Also be provided with the switchbox 9 that links to each other with hoist engine 7 on the described base 2, this switchbox 9 is by being bolted on the base 2.
Described each building unit of reinforcing cage sinking leading truck all adopts section steel manufacture, all adopts welding between each shaped steel, and all weld seams all reach the first-order weld level.
The construction sequence of sinking reinforcing cage sinking leading truck is as follows:
1, remove rig, reinforcing cage sinking leading truck is in place.
2, crawler crane lifting reinforcing cage hangs in casing and with clamp and is fixed on casing top mouth, lifts by crane another joint reinforcing cage simultaneously and docks.
3, utilize the hook 6 sinking reinforcing cages of reinforcing cage sinking leading truck.
4, crawler crane lifts by crane next joint reinforcing cage and docks the repetition above-mentioned steps.
Obviously, those skilled in the art can carry out various changes and modification to the utility model and not break away from spirit and scope of the present utility model.Like this, if of the present utility model these are revised and modification belongs within the scope of the utility model claim and equivalent technologies thereof, then the utility model also is intended to comprise these changes and modification interior.
The content that is not described in detail in this manual belongs to this area professional and technical personnel's known prior art.
Claims (8)
1. reinforcing cage sinking leading truck, comprise guide frame, it is characterized in that: this reinforcing cage sinking leading truck also comprises at least one lifting bracing or strutting arrangement, dynamic traction device and boom hoisting, described dynamic traction device links to each other with boom hoisting and is installed in respectively on guide frame and the lifting bracing or strutting arrangement, described lifting bracing or strutting arrangement is fixedlyed connected with guide frame, and described boom hoisting is fixed in lifting bracing or strutting arrangement top.
2. reinforcing cage sinking leading truck according to claim 1 is characterized in that: described boom hoisting is assembly pulley and hook, and described assembly pulley comprises fixed pulley and movable pulley, links to each other with rope between fixed pulley and the movable pulley; Described hook links to each other by rope with movable pulley and is positioned at the movable pulley below.
3. reinforcing cage sinking leading truck according to claim 1, it is characterized in that: dynamic traction device comprises hoist engine, connecting rope on the hoist engine, the other end of rope is connected with assembly pulley.
4. according to claim 1 or 3 described reinforcing cage sinking leading trucks, it is characterized in that: described guide frame has base; This base is provided with dynamic traction device and directive wheel, and the rope in the dynamic traction device is walked around directive wheel.
5. reinforcing cage sinking leading truck according to claim 1 is characterized in that: described lifting bracing or strutting arrangement is an arm, and described arm is a trussed construction, vertically is arranged on the guide frame.
6. reinforcing cage sinking leading truck according to claim 5 is characterized in that: described arm top is fixed with crossbeam, and this crossbeam is connected with assembly pulley in the boom hoisting.
7. reinforcing cage sinking leading truck according to claim 5 is characterized in that: described arm is two.
8. reinforcing cage sinking leading truck according to claim 4 is characterized in that: also be fixed with the switchbox that links to each other with hoist engine on the base of described guide frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020039515XU CN201649667U (en) | 2010-01-19 | 2010-01-19 | Reinforcement cage immersion guide frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020039515XU CN201649667U (en) | 2010-01-19 | 2010-01-19 | Reinforcement cage immersion guide frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201649667U true CN201649667U (en) | 2010-11-24 |
Family
ID=43114896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020039515XU Expired - Fee Related CN201649667U (en) | 2010-01-19 | 2010-01-19 | Reinforcement cage immersion guide frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201649667U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106567383A (en) * | 2016-11-09 | 2017-04-19 | 中交路桥建设有限公司 | Movable type lowering frame and lowering method for heavy reinforcement cages |
| CN106988299A (en) * | 2017-03-01 | 2017-07-28 | 中交二航局第二工程有限公司 | The pay-off method of assembled steel reinforced cage descending frame and steel reinforcement cage |
-
2010
- 2010-01-19 CN CN201020039515XU patent/CN201649667U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106567383A (en) * | 2016-11-09 | 2017-04-19 | 中交路桥建设有限公司 | Movable type lowering frame and lowering method for heavy reinforcement cages |
| CN106988299A (en) * | 2017-03-01 | 2017-07-28 | 中交二航局第二工程有限公司 | The pay-off method of assembled steel reinforced cage descending frame and steel reinforcement cage |
| CN106988299B (en) * | 2017-03-01 | 2019-03-26 | 中交二航局第二工程有限公司 | The pay-off method of assembled steel reinforced cage descending frame and steel reinforcement cage |
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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: 20101124 Termination date: 20180119 |