CN203330313U - Rolling device of pile foundation reinforcing cage - Google Patents
Rolling device of pile foundation reinforcing cage Download PDFInfo
- Publication number
- CN203330313U CN203330313U CN2013204087876U CN201320408787U CN203330313U CN 203330313 U CN203330313 U CN 203330313U CN 2013204087876 U CN2013204087876 U CN 2013204087876U CN 201320408787 U CN201320408787 U CN 201320408787U CN 203330313 U CN203330313 U CN 203330313U
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- China
- Prior art keywords
- working gantry
- rolling
- reinforcing cage
- pile foundation
- cage
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Abstract
The utility model discloses a rolling device of a pile foundation reinforcing cage. The rolling device of the pile foundation reinforcing cage comprises a work rack (1) and two rows of rolling idler wheels (2) used for supporting the reinforcing cage (5). The work rack (1) is of a laterally symmetric structure. The middle of the work rack (1) is recessed downwards relative to the left side and the right side so that a middle recessed groove can be formed. The rolling idler wheels (2) are installed on recessed inflection points (A) at the left side and the right side of the work rack (1) and arranged at intervals in the longitudinal extending direction of the work rack (1). The distance between the two rows of rolling idler wheels (2) is smaller than the diameter of the reinforcing cage (5). The length of the work rack (1) is larger than or equal to that of the reinforcing cage (5). The reinforcing cage can freely roll on the device, the operation that the reinforcing cage is hung out of the work rack to be placed on the ground and then be hooped and bound is not needed, and therefore the construction quality of the reinforcing cage is prevented from being influenced in the rolling process.
Description
Technical field
The utility model relates to pile foundation steel wire binding bar colligation technical field of construction, specifically, is a kind of stirrup colligation when construction of needing to carry out after steel reinforcement cage master cage has welded, and can realize the fast binding stirrup by the free to tumble steel reinforcement cage, improves the constructing device of work efficiency.
Background technology
Existing steel reinforcement cage, for stirrup colligation when construction, is all to put on the ground after steel reinforcement cage is hung out to workbench, then adopts artificial or machinery to push away to roll steel reinforcement cage and carry out the stirrup that colligation contacts with ground.The mode of this stirrup colligation construction, easily cause reinforcing bar distortion, bending, causes the reinforcement construction quality can't meet code requirement.At present, in reinforcing cage stirrup colligation construction, a kind of steel reinforcement cage device that free to tumble carries out the stirrup colligation on workbench that can effectively allow is not yet arranged.
The utility model content
The utility model pin prior art above shortcomings, provide a kind of can be on Working gantry the device of free to tumble steel reinforcement cage, do not need that steel reinforcement cage is hung out to Working gantry and put and carry out again on the ground the stirrup colligation, thereby avoid affecting the construction quality of steel reinforcement cage in the rolling process.
For solving above technical problem, the utility model provides a kind of pile foundation steel bar cage Rolling device, comprise Working gantry (1) and be listed as rolling rollers (2) for two of spacer bar cage (5), described Working gantry (1) is the left-right symmetry structure, and the relative left and right sides, middle part of Working gantry (1) is recessed to form the medial recess groove downwards, described rolling roller (2) is arranged on the depression flex point (A) of Working gantry (1) left and right sides, and direction interval extending longitudinally is arranged along Working gantry (1), the distance of two row rolling rollers (2) is less than the diameter of steel reinforcement cage (5), the length of Working gantry (1) is more than or equal to the length of steel reinforcement cage (5).
Be preferably, described Working gantry (1), for the welding steelframe, is provided with the first reinforcement truss (3) in Working gantry (1) inside, and described the first reinforcement truss (3) is " X " shape frame; Be provided with two the second reinforcement truss (4) that are symmetrically arranged in the medial recess groove of Working gantry (1), described second end of strengthening truss (4) is fixed on depression flex point (A), the other end tilts towards middle part and is welded on the baseplane of medial recess groove, improve intensity and the weight capacity of whole Working gantry by first, second reinforcement truss is set, and guarantee that first, second setting of strengthening truss can not have influence on the normal operation of steel reinforcement cage.
Further, the distance be positioned between the adjacent rolling roller (2) of same row is 1～2m, by limiting the interval between adjacent rolling roller, determine the rolling roller of fair amount, both guaranteed the Free-rolling of steel reinforcement cage on Working gantry, the number of rollers of avoiding again rolling too much increases manufacturing cost.
The beneficial effect of this utility model: increase the rolling roller on Working gantry, make steel reinforcement cage shift out Working gantry outside just energy free to tumble not hanging, with colligation bottom contact-making surface stirrup; Do not destroy the steel reinforcement cage that colligation completes in the rolling process and promote operating efficiency; Promote reinforcing cage stirrup colligation efficiency, reduced manpower consumption; Be applicable to the stirrup colligation of building, highway, all pile foundations of railway territory.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model (comprising steel reinforcement cage).
Fig. 2 is the top view of Fig. 1.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail:
In conjunction with the pile foundation steel bar cage Rolling device shown in Fig. 1, Fig. 2, mainly by Working gantry 1, two row rolling rollers 2, formed.Two row rolling rollers 2 are arranged on Working gantry 1, for spacer bar cage 5.As shown in Figure 1, Working gantry 1 is the left-right symmetry structure, and the relative left and right sides, the middle part of Working gantry 1 is recessed to form the medial recess groove downwards, and the medial recess groove is for holding the part that stretches into of steel reinforcement cage 5.Boundary between medial recess groove and the left and right sides forms depression flex point A, and a depression flex point A is each side arranged.Rolling roller 2 is arranged on the depression flex point A of Working gantry 1 left and right sides, and direction interval extending longitudinally is arranged along Working gantry 1, as shown in Figure 2.The distance of two row rolling rollers 2 is less than the diameter of steel reinforcement cage 5, and the length of Working gantry 1 is more than or equal to the length of steel reinforcement cage 5.
Working gantry 1 is preferably the welding steelframe, and being provided with the first reinforcement truss 3, the first reinforcement truss 3 in Working gantry 1 inside is " X " shape frame; Be provided with two second and strengthen truss 4 in the medial recess groove of Working gantry 1, strengthen truss 4 for two second is symmetrically arranged in the medial recess groove, second end of strengthening truss 4 is fixed on depression flex point A, the other end tilts towards middle part and is welded on the baseplane of medial recess groove, to avoid the second reinforcement truss 4, has taken the space of steel reinforcement cage 5.
Further, the distance between the adjacent rolling roller 2 of same row is that 1～2m is advisable.
During Specific construction, stood in respectively the middle section position place of steel reinforcement cage 5 left and right sides by 1～2 operator, the steel reinforcement cage 5 that rolls clockwise or counterclockwise simultaneously, 1/3 circle that only needs to roll can complete the whole colligations of stirrup.
Claims (3)
1. a pile foundation steel bar cage Rolling device, it is characterized in that: comprise Working gantry (1) and be listed as rolling rollers (2) for two of spacer bar cage (5), described Working gantry (1) is the left-right symmetry structure, and the relative left and right sides, middle part of Working gantry (1) is recessed to form the medial recess groove downwards, described rolling roller (2) is arranged on the depression flex point (A) of Working gantry (1) left and right sides, and direction interval extending longitudinally is arranged along Working gantry (1), the distance of two row rolling rollers (2) is less than the diameter of steel reinforcement cage (5), the length of Working gantry (1) is more than or equal to the length of steel reinforcement cage (5).
2. according to pile foundation steel bar cage Rolling device claimed in claim 1, other with: described Working gantry (1), for the welding steelframe, is provided with the first reinforcement truss (3) in Working gantry (1) inside, described first to strengthen truss (3) be " X " shape frame; Be provided with two the second reinforcement truss (4) that are symmetrically arranged in the medial recess groove of Working gantry (1), described second end of strengthening truss (4) is fixed on depression flex point (A), the other end tilts towards middle part and is welded on the baseplane of medial recess groove.
3. according to the described pile foundation steel bar cage Rolling device of claim 1 or 2, it is characterized in that: the distance be positioned between the adjacent rolling roller (2) of same row is 1～2m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204087876U CN203330313U (en) | 2013-07-09 | 2013-07-09 | Rolling device of pile foundation reinforcing cage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204087876U CN203330313U (en) | 2013-07-09 | 2013-07-09 | Rolling device of pile foundation reinforcing cage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203330313U true CN203330313U (en) | 2013-12-11 |
Family
ID=49699013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013204087876U Expired - Lifetime CN203330313U (en) | 2013-07-09 | 2013-07-09 | Rolling device of pile foundation reinforcing cage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203330313U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112942311A (en) * | 2021-02-03 | 2021-06-11 | 上海市基础工程集团有限公司 | Overturning type working platform for binding reinforcement cage of underground continuous wall and using method |
-
2013
- 2013-07-09 CN CN2013204087876U patent/CN203330313U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112942311A (en) * | 2021-02-03 | 2021-06-11 | 上海市基础工程集团有限公司 | Overturning type working platform for binding reinforcement cage of underground continuous wall and using method |
| CN112942311B (en) * | 2021-02-03 | 2022-07-08 | 上海市基础工程集团有限公司 | Overturning type working platform for binding reinforcement cage of underground continuous wall and using method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131211 |
|
| CX01 | Expiry of patent term |