CN204038921U - Wall-attached device for super high-rise tower crane - Google Patents
Wall-attached device for super high-rise tower crane Download PDFInfo
- Publication number
- CN204038921U CN204038921U CN201420530559.0U CN201420530559U CN204038921U CN 204038921 U CN204038921 U CN 204038921U CN 201420530559 U CN201420530559 U CN 201420530559U CN 204038921 U CN204038921 U CN 204038921U
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- Prior art keywords
- wall
- bar
- tower crane
- attached wall
- super high
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- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 238000003032 molecular docking Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 16
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000009194 climbing Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
A wall-attaching device for a super high-rise tower crane comprises a connecting piece, a first wall-attaching rod, a second wall-attaching rod and a third wall-attaching rod, wherein the first wall-attaching rod, the second wall-attaching rod and the third wall-attaching rod are connected between a building and a tower crane through the connecting piece; and a second wall attaching rod and a third wall attaching rod are respectively connected between the left front angle and the right front angle of the tower crane and the front wall body of the building. The utility model discloses combine engineering structure's characteristics and difficult point, from the construction actual, successfully solved 16 ~ 17m remote, the tower crane of large tonnage of super high-rise building and attached the technical problem of wall construction, its on-the-spot simple to operate, safety are secure, have reduced the risk, have accelerated the construction progress greatly, have guaranteed efficiency. Can be widely applied to the wall-attached construction of the tower crane.
Description
Technical field
The utility model relates to a kind of tower crane wall-attaching equipment.
Background technology
During general tower crane attached wall, the vertical distance of tower crane and building is 6 ~ 7m, rod member and building level angle are between 60 ~ 75 degree, the limitation of this shortcoming of prior art just, for engineering below: when Construction of Steel Structure progress lags far behind the construction of concrete core cylinder, original original plan tower crane attachment point is on steel structure column, if install tower crane wall-attaching equipment, can substantially keep synchronous with concrete core tube construction, the climbing support of concrete core tube construction so just can be utilized as the temporary operating platform of tower crane attached wall installation personnel, reduce security risk, but because the progress of steel structure lags far behind concrete construction, sometimes concrete core cylinder climbing support leaves driving surface, this adds increased the risk of construction, and tower crane tonnage is large, hoisting moment is 450tm, the biggest lifting capacity is 25T, the vertical distance of tower crane and building is far away, be about 16 ~ 17m, suitable attached wall angle and fulcrum is not had yet, more add difficulty of construction, traditional tower crane attached wall mode can not meet this kind of construction.
Utility model content
The purpose of this utility model is to provide a kind of Super High tower crane wall-attaching equipment, solve technical matters that is far away in the vertical distance of tower crane and building, tower crane attached wall when not having a suitable attached wall point.
For achieving the above object, the utility model adopts following technical scheme:
A kind of Super High tower crane wall-attaching equipment, comprise attaching parts and be connected to the first attached wall bar, the second attached wall bar and the 3rd attached wall bar between building and tower crane by attaching parts, described first attached one end of wall bar is connected with the left-front corner of tower crane, the other end is connected with the outer end of horizontal support bar, the other end of described horizontal support bar and the side wall connecting of building, be connected with horizontal surface hound and vertical plane hound between the outer end of described horizontal support bar and the side body of wall of building; The left-front corner of described tower crane and be connected the second attached wall bar and the 3rd attached wall bar between right front angle and the front body of wall of building respectively.
Described horizontal support bar is connected with horizontal surface hound and the first attached wall bar by strut bar termination attaching parts.
Described strut bar termination attaching parts comprises two butt junctions, each butt junction comprises base plate, is vertically welded in the riser of base plate side and is vertically welded in the otic placode of base plate opposite side, described riser and otic placode are mutually vertical, riser has semicircular arc groove, riser docking anchor ear in two butt junctions is fixedly connected with in the outside of horizontal support bar, otic placode in a butt junction and horizontal surface hound pinned connection, the otic placode in another butt junction and the first attached wall bar pinned connection.
Riser in each butt junction and otic placode respectively have two pieces.
Floor is connected with between described otic placode and base plate.
Described horizontal support bar, horizontal surface hound, vertical plane hound, the first attached wall bar, the second attached wall bar and the 3rd attached wall bar are steel pipe.
The length of described first attached wall bar, the second attached wall bar and the 3rd attached wall bar is 16 ~ 17m.
The angle of described 3rd attached wall bar and building masonry wall is 75 °.
Compared with prior art the utility model has following characteristics and beneficial effect:
The utility model overcomes tower crane and building is remote, the shortcoming of non-angular attached wall difficulty, solves the technical matters of the remote attached wall of large-tonnage tower crane.
The feature of the utility model incorporation engineering structure and difficult point, from construction reality, mainly outside the building side connects horizontal support bar, horizontal surface hound and vertical plane hound, for tower crane attached wall provides a suitable attachment point and attach angle, selected material all can obtain at the construction field (site), meet the requirement of gathering materials on the spot, reduce cost, wherein horizontal support bar and horizontal surface hound angle 45 °, be also 45 ° with vertical plane hound angle, triangle rock-steady structure is all formed, reasonable stress in plane and vertical direction; Adopt pinned connection between each bar, easy accessibility, meet the fatigue property requirement of tower crane attached wall; 3rd attached wall bar and building angle 75 °, meet design requirement; The hoisting moment applying the tower crane of this device is 450tm, the biggest lifting capacity is 25T, brachium 70m, this structure successfully solves the technical matters that high-rise building 16 ~ 17m is remote, large-tonnage tower crane attached wall is constructed, tower crane lifting performance also meets the requirement of specification sheets completely, and its in-site installation is convenient, safety is secure, reduces risk, greatly accelerate construction speed, ensure that efficiency.
The utility model can be widely used in the construction of tower crane attached wall.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in more detail.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the connection structure schematic diagram of horizontal support bar of the present utility model and vertical plane hound.
Fig. 3 is the connection structure schematic diagram of horizontal support bar of the present utility model and strut bar termination attaching parts.
Fig. 4 is the plan structure schematic diagram of Fig. 3.
Reference numeral: 1-building, 2-tower crane, 3-first attached wall bar, 4-second attached wall bar, the attached wall bar of 5-the 3rd, 6-horizontal support bar, 7-horizontal surface hound, 8-vertical plane hound, 9-strut bar termination attaching parts, 9.1-base plate, 9.2-riser, 9.3-otic placode, 9.4-floor.
Detailed description of the invention
Embodiment is see Fig. 1, shown in Fig. 2, this Super High tower crane wall-attaching equipment, comprise attaching parts and be connected to the first attached wall bar 3 between building 1 and tower crane 2 by attaching parts, second attached wall bar 4 and the 3rd attached wall bar 5, described first attached wall bar 3, the length of the second attached wall bar 4 and the 3rd attached wall bar 5 is 16 ~ 17m, the angle of described 3rd attached wall bar and building masonry wall is 75 °, described first attached one end of wall bar 3 is connected with the left-front corner of tower crane, the other end is connected with the outer end of horizontal support bar 6, the other end of described horizontal support bar 6 and the side wall connecting of building, horizontal surface hound 7 and vertical plane hound 8 is connected with between the outer end of described horizontal support bar 6 and the side body of wall of building, the left-front corner of described tower crane 2 and be connected the second attached wall bar 4 and the 3rd attached wall bar 5 between right front angle and the front body of wall of building 1 respectively, described horizontal support bar 6, horizontal surface hound 7, vertical plane hound 8, the first attached wall bar 4 of attached wall bar 3, second and the 3rd attached wall bar 5 are steel pipe.
Shown in Fig. 3, Fig. 4, described horizontal support bar 6 is connected with horizontal surface hound 7 and the first attached wall bar 3 by strut bar termination attaching parts 9; Described strut bar termination attaching parts 9 comprises two butt junctions, each butt junction comprises base plate 9.1, is vertically welded in the riser 9.2 of base plate side and is vertically welded in the otic placode 9.3 of base plate opposite side, described riser and otic placode are mutually vertical, riser has semicircular arc groove, riser docking anchor ear in two butt junctions is fixedly connected with in the outside of horizontal support bar 6, otic placode in a butt junction and horizontal surface hound 7 pinned connection, the otic placode in another butt junction and the first attached wall bar 3 pinned connection; Riser in each butt junction and otic placode respectively have two pieces and parallel interval arrangement; Floor 9.4 is connected with between described otic placode 9.3 and base plate.
Work progress of the present utility model, concrete steps are as follows:
Step one, on the exterior wall of building 1, correct position installs built-in fitting.
Step 2, sets up easy service platform in built-in fitting position, and is in place by the termination attaching parts of horizontal support bar 6, horizontal surface hound 7 and vertical plane hound 8.
Step 3, is connected horizontal support bar 6, horizontal surface hound 7 with building 1 with vertical plane hound 8, after leveling, then is welded and fixed.
Step 4, installs attached wall bar: the first attached wall bar 4 of attached wall bar 3, second and the 3rd attached wall bar 5 are lifted by crane installation respectively, after being in place, adjustment tower crane squareness, adjust according to the ratio of 1 ‰, after attaching parts can be tightened fixing.
Step 5, jacking tower crane is to specified altitude assignment position.
In addition, wherein the hoisting moment of tower crane is 450tm, and the biggest lifting capacity is 25T, brachium 70m; The intensity of embedded part, the rigidity of rod member, free height 80m in conjunction with tower crane, the maximum 48m of twice attached wall perpendicular separation, the own safety and stability ability of lifting performance, tower crane all will meet the requirement of specification sheets.
Claims (8)
1. a Super High tower crane wall-attaching equipment, comprise attaching parts and be connected to the first attached wall bar (3) between building (1) and tower crane (2) by attaching parts, second attached wall bar (4) and the 3rd attached wall bar (5), it is characterized in that: one end of described first attached wall bar (3) is connected with the left-front corner of tower crane, the other end is connected with the outer end of horizontal support bar (6), the other end of described horizontal support bar (6) and the side wall connecting of building, horizontal surface hound (7) and vertical plane hound (8) is connected with between the outer end of described horizontal support bar (6) and the side body of wall of building, the left-front corner of described tower crane (2) and be connected the second attached wall bar (4) and the 3rd attached wall bar (5) between right front angle and the front body of wall of building (1) respectively.
2. Super High tower crane wall-attaching equipment according to claim 1, is characterized in that: described horizontal support bar (6) is connected with horizontal surface hound (7) and the first attached wall bar (3) by strut bar termination attaching parts (9).
3. Super High tower crane wall-attaching equipment according to claim 2, it is characterized in that: described strut bar termination attaching parts (9) comprises two butt junctions, each butt junction comprises base plate (9.1), be vertically welded in the riser (9.2) of base plate side and be vertically welded in the otic placode (9.3) of base plate opposite side, described riser and otic placode are mutually vertical, riser has semicircular arc groove, riser docking anchor ear in two butt junctions is fixedly connected with in the outside of horizontal support bar (6), otic placode in a butt junction and horizontal surface hound (7) pinned connection, otic placode in another butt junction and the first attached wall bar (3) pinned connection.
4. Super High tower crane wall-attaching equipment according to claim 3, is characterized in that: the riser in each butt junction and otic placode (9.3) respectively have two pieces.
5. Super High tower crane wall-attaching equipment according to claim 4, is characterized in that: be connected with floor (9.4) between described otic placode (9.3) and base plate.
6. Super High tower crane wall-attaching equipment according to claim 1, is characterized in that: described horizontal support bar (6), horizontal surface hound (7), vertical plane hound (8), the first attached wall bar (3), the second attached wall bar (4) and the 3rd attached wall bar (5) are steel pipe.
7. Super High tower crane wall-attaching equipment according to claim 1, is characterized in that: the length of described first attached wall bar (3), the second attached wall bar (4) and the 3rd attached wall bar (5) is 16 ~ 17m.
8. Super High tower crane wall-attaching equipment according to claim 1, is characterized in that: described 3rd attached wall bar (5) is 75 ° with the angle of building masonry wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420530559.0U CN204038921U (en) | 2014-09-16 | 2014-09-16 | Wall-attached device for super high-rise tower crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420530559.0U CN204038921U (en) | 2014-09-16 | 2014-09-16 | Wall-attached device for super high-rise tower crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204038921U true CN204038921U (en) | 2014-12-24 |
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ID=52239613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420530559.0U Expired - Fee Related CN204038921U (en) | 2014-09-16 | 2014-09-16 | Wall-attached device for super high-rise tower crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204038921U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106144832A (en) * | 2016-08-31 | 2016-11-23 | 中建四局第六建筑工程有限公司 | A kind of special extended type wall-attached frame and preparation method thereof |
| CN110316666A (en) * | 2019-08-07 | 2019-10-11 | 上海市机械施工集团有限公司 | A kind of tower crane wall-attaching equipment and tower crane wall-attaching equipment construction method |
| CN111517228A (en) * | 2020-04-20 | 2020-08-11 | 上海建工一建集团有限公司 | Non-standard floor tower crane special-shaped attachment system and installation method |
| CN112938698A (en) * | 2021-02-08 | 2021-06-11 | 中建四局第一建筑工程有限公司 | Construction elevator wall attachment device attached to steel column and installation method thereof |
-
2014
- 2014-09-16 CN CN201420530559.0U patent/CN204038921U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106144832A (en) * | 2016-08-31 | 2016-11-23 | 中建四局第六建筑工程有限公司 | A kind of special extended type wall-attached frame and preparation method thereof |
| CN110316666A (en) * | 2019-08-07 | 2019-10-11 | 上海市机械施工集团有限公司 | A kind of tower crane wall-attaching equipment and tower crane wall-attaching equipment construction method |
| CN111517228A (en) * | 2020-04-20 | 2020-08-11 | 上海建工一建集团有限公司 | Non-standard floor tower crane special-shaped attachment system and installation method |
| CN112938698A (en) * | 2021-02-08 | 2021-06-11 | 中建四局第一建筑工程有限公司 | Construction elevator wall attachment device attached to steel column and installation method thereof |
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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 |
Granted publication date: 20141224 Termination date: 20150916 |
|
| EXPY | Termination of patent right or utility model |