CN204386619U - A kind of bend loss reinforcement trolley - Google Patents
A kind of bend loss reinforcement trolley Download PDFInfo
- Publication number
- CN204386619U CN204386619U CN201520025686.XU CN201520025686U CN204386619U CN 204386619 U CN204386619 U CN 204386619U CN 201520025686 U CN201520025686 U CN 201520025686U CN 204386619 U CN204386619 U CN 204386619U
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- China
- Prior art keywords
- bend loss
- door frame
- reinforcement
- chassis door
- reinforcing bar
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- Expired - Fee Related
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Abstract
The utility model relates to a kind of bend loss reinforcement trolley, it comprises chassis door frame, the operating platform of adjustable angle is arranged respectively at chassis door frame both sides and top, operating platform is distributed with many reinforcing bar sample framves, there are walking mechanism and track bottom chassis door frame, bottom described chassis door frame, are provided with support locking.The utility model achieves quick at bend loss, accurate, safe installation reinforcing bar, improves efficiency of construction, ensure that construction quality.Trolley structure is simply convenient to dismounting and is turned hole, is conducive to multiple cavern with section bend loss reinforcement installation.
Description
Technical field
The utility model relates to a kind of reinforcement trolley, especially a kind of bend loss reinforcement trolley.
Background technology
Underground chamber bend loss lining concrete construction in current hydropower industry, traditional form of construction work is that the mode setting up bent-frame bracing gang form is constructed, and the method is long in time limit, have a big risk.For accelerating construction progress, ensure construction safety, bend loss concrete construction proposes brand-new method, bend loss lining steel formwork jumbo.For shortening the reinforcing bar binding duration, ensureing bend loss reinforcement installation job safety, matching with bend loss lining steel formwork jumbo, need design and provide a kind of device being convenient to bend loss reinforcing bar Fast Installation.
Summary of the invention
Technical problem to be solved in the utility model is to provide technical problem to be solved in the utility model and is to provide a kind of bend loss reinforcement trolley, can be quick at bend loss, accurate and safe complete reinforcing bar binding work, accelerate construction speed, ensure that construction safety.
A kind of bend loss reinforcement trolley, it comprises chassis door frame, and the operating platform of adjustable angle is arranged respectively at chassis door frame both sides and top, operating platform is distributed with many reinforcing bar sample framves, there are walking mechanism and track bottom chassis door frame, bottom described chassis door frame, are provided with support locking.
There is reinforcing bar conveyer slideway above-mentioned chassis door frame front end.
Above-mentioned track is less than 30cm at bearing height.
Aforesaid operations platform adjustable angle.
Steel mesh reinforcement distance 8-12cm outside above-mentioned reinforcing bar sample frame end portion distance lining concrete.
The utility model has following beneficial effect:
A kind of bend loss reinforcement trolley that the utility model provides, is moved in orbit in the axial direction by trailer system connecting reinforcement chassis, ensures that chassis all can use in whole bend loss hole; Chassis top and both sides are provided with the operating platform of adjustable angle, ensure that platform can adapt to each operating mode operation in bend loss; On reinforcement trolley, vertical hole axis direction is furnished with reinforcing bar sample frame, to control reinforcement installation precision in whole bend loss; Thus achieve quick at bend loss, accurate, safe installation reinforcing bar, improve efficiency of construction, ensure that construction quality.Trolley structure is simply convenient to dismounting and is turned hole, is conducive to multiple cavern with section bend loss reinforcement installation.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Fig. 1 is that bend loss of the present utility model first section of reinforcement installation reinforcement trolley runs schematic diagram.
Fig. 2 is reinforcement trolley elevation of the present utility model.
Fig. 3 is reinforcement trolley top view of the present utility model.
Fig. 4 is reinforcement trolley lateral view of the present utility model.
Fig. 5 is that the utility model runs schematic diagram.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment of the present utility model is described further.
See Fig. 2-4, a kind of bend loss reinforcement trolley, comprises chassis door frame 1, and the operating platform 4 of adjustable angle is arranged respectively at chassis door frame 1 both sides and top, operating platform 4 is distributed with many reinforcing bar sample framves 5.Walking mechanism 2 and track 3 is had bottom chassis door frame 1.
Described chassis door frame 1 adopts section steel manufacture, and based on bolt connection, to be welded to connect be auxiliary, can meet the requirement of integral hoisting in hole, is convenient to be transferred to adjacent cavern and uses.
Described operating platform 4 adjustable angle, adapts to reinforcement trolley and under bend loss different angles operating mode, operating platform 4 can be adjusted to level all the time, convenient construction personnel operation at an upper portion thereof, ensure operating personnel's safety.
Described operating platform 4 is welded with reinforcing bar sample frame 5, for controlling reinforcement installation location, reinforcing bar sample frame 5 end is preferably apart from steel mesh reinforcement distance 8-12cm outside lining concrete.One is facilitate reinforcement installation and control reinforcement installation precision, and two is avoid reinforcing bar sample frame 5 and steel mesh reinforcement mutually to disturb, and is convenient to reinforcement trolley and walks at bend loss.During bend loss reinforcing bar in-site installation, only need first section to carry out measurement and positioning with total powerstation to reinforcing bar sample frame 5, after first section of reinforcement installation completes, during residue section reinforcement installation, only need carry out measurement and positioning to reinforcement trolley center, no longer to reinforcing bar sample frame 5 duplicate measurements location, accelerate reinforcement installation progress.
Preferred steel structure support in the scope that described track 3 is less than 30cm at bearing height, horizontal plane angle is less than 15 degree, steel work adopts anchor pole to fix in bedrock surface, adopts this kind of form of structure to be cost-saving input, to accelerate track construction progress; Preferred continuous concrete track structure in the scope that track 3 horizontal plane angle is greater than 15 degree, adopts this kind of form of structure to be ensure reinforcement trolley security of operation.
Be provided with support locking 8 bottom described chassis door frame 1, adopt support locking 8 hold out against track and lock behind reinforcement trolley location, fixing reinforcement trolley is not shifted, and ensures reinforcement trolley security of operation.
There is reinforcing bar conveyer slideway 7 described chassis door frame 1 front end, and reinforcing bar to be installed bottom chassis door frame 1, utilizes the means such as cucurbit or rope to be transported to the operating platform 4 at chassis door frame 1 top along slide rail 7 traction, accelerates reinforcement installation progress by convenient construction personnel.
One utilizes above-mentioned bend loss reinforcement trolley to carry out reinforcement installation method, as shown in Figure 1 and Figure 5, comprises the following steps:
One, at trailer systems 9 such as upper horizontal section 12 backplane hoist engines, directive wheel 10 is laid near bend loss 14 position in upper horizontal section 12 top, lays track 3 at bend loss 14 base plate bedrock surface.Described track 3 can select steel work or concrete structure, and in this example, preferred concrete structure and steel work combine, and top adopts steel work close to flat section, and bottom curved segment adopts concrete structure.
Two, trailer system 9 is by wire rope 9 and directive wheel 8 connecting reinforcement chassis door frame 1, is slided to bottom bend loss 14 for 3 times by reinforcement trolley along track.Bend loss reinforcement installation, is divided into some sections of constructions according to the width of reinforcement trolley, and from bend loss bottom, upwards segmentation is installed successively.
Three, support locking 8 held out against track 3 and lock, fixing reinforcement trolley is not shifted.
Four, reinforcing bar to be installed is transported to chassis door frame 1 bottom by working tunnel 13, can adopt hand haulage or simple and easy chassis transporting apparatus transports, and in this example, preferred simple and easy chassis transport can accelerating construction progress, does not go out in figure.Adjustment operating platform 4 is to horizontal job state, by cucurbit or rope, reinforcing bar is drawn to the top operating platform 4 of chassis door frame 1 along chassis door frame 1 front end slide rail 7, constructor does with reference to installing assembling reinforcement with reinforcing bar sample frame 5, and steel mesh reinforcement 15 is fixed by the anchor pole 6 of bedrock surface excavation supporting.
Five, unclamp the support locking 8 bottom chassis door frame 1, upwards draw reinforcement trolley to next section.
Six, repeat above-mentioned three ~ five steps, complete reinforcement installation colligation work piecemeal.
Realize the safety of bend loss reinforcing bar, Fast Installation colligation according to the method described above.
Claims (5)
1. a bend loss reinforcement trolley, it comprises chassis door frame (1), it is characterized in that: the operating platform (4) of adjustable angle is arranged respectively at chassis door frame both sides and top, operating platform is distributed with many reinforcing bar sample framves (5), there are walking mechanism (2) and track (3) bottom chassis door frame, bottom described chassis door frame, are provided with support locking (8).
2. bend loss reinforcement trolley according to claim 1, is characterized in that: there is reinforcing bar conveyer slideway (7) described chassis door frame front end.
3. bend loss reinforcement trolley according to claim 1 and 2, is characterized in that: described track is less than 30cm at bearing height.
4. bend loss reinforcement trolley according to claim 1 and 2, is characterized in that: described operating platform adjustable angle.
5. bend loss reinforcement trolley according to claim 1 and 2, is characterized in that: steel mesh reinforcement distance 8-12cm outside described reinforcing bar sample frame end portion distance lining concrete.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520025686.XU CN204386619U (en) | 2015-01-15 | 2015-01-15 | A kind of bend loss reinforcement trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520025686.XU CN204386619U (en) | 2015-01-15 | 2015-01-15 | A kind of bend loss reinforcement trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204386619U true CN204386619U (en) | 2015-06-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520025686.XU Expired - Fee Related CN204386619U (en) | 2015-01-15 | 2015-01-15 | A kind of bend loss reinforcement trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204386619U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111267064A (en) * | 2020-04-20 | 2020-06-12 | 中国水利水电第四工程局有限公司 | Large-inclination hydroelectric penstock assembling and welding trolley |
-
2015
- 2015-01-15 CN CN201520025686.XU patent/CN204386619U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111267064A (en) * | 2020-04-20 | 2020-06-12 | 中国水利水电第四工程局有限公司 | Large-inclination hydroelectric penstock assembling and welding trolley |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160901 Address after: 443000 Dongshan Avenue, Hubei, Yichang, No. 11 Patentee after: CHINA GEZHOUBA GROUP THREE GORGES CONSTRUCTION ENGINEERING Co.,Ltd. Address before: 443002 Hubei province Yichang City Road No. 1 Patentee before: CHINA GEZHOUBA GROUP Co.,Ltd. Patentee before: CHINA GEZHOUBA GROUP THREE GORGES CONSTRUCTION ENGINEERING Co.,Ltd. |
|
| 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: 20150610 Termination date: 20220115 |