CN107043072B - Falling-beam-free integrated inner climbing tower crane supporting device and implementation method - Google Patents
Falling-beam-free integrated inner climbing tower crane supporting device and implementation method Download PDFInfo
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- CN107043072B CN107043072B CN201710066520.6A CN201710066520A CN107043072B CN 107043072 B CN107043072 B CN 107043072B CN 201710066520 A CN201710066520 A CN 201710066520A CN 107043072 B CN107043072 B CN 107043072B
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- frame
- support frame
- supporting frame
- embedded part
- tower crane
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/62—Constructional features or details
- B66C23/72—Counterweights or supports for balancing lifting couples
- B66C23/78—Supports, e.g. outriggers, for mobile cranes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/88—Safety gear
Abstract
The invention provides a falling-beam-free integrated inner climbing tower crane supporting device which comprises a supporting frame, a sleeve frame and a bracket embedded part, wherein the supporting frame comprises a lower supporting frame, a middle supporting frame and an upper supporting frame which are sequentially arranged on a tower crane tower frame from bottom to top; the bracket embedded part is sequentially provided with a lower support frame connecting part, a middle support frame connecting part and an upper support frame connecting part from bottom to top; the bottom of the tower is fixed on the lower support frame. By adopting the system, the supporting frame does not need to be hoisted and transported, and only the middle supporting frame and the upper supporting frame need to be lifted upwards by using a simple lifting tool, so that the climbing efficiency of the tower crane is improved, the climbing time of the tower crane is shortened, the workload is reduced, and the system is simple and practical and has good economic benefit.
Description
Technical Field
The invention belongs to the field of building construction, and particularly relates to a falling-beam-free integrated inner climbing tower crane supporting device and an implementation method.
Background
The tower crane is the most common hoisting equipment on the building site, is an indispensable equipment on the building site, is an internal climbing tower crane, is called internal climbing for short, is a tower crane installed in an elevator shaft or a staircase in a building, and can climb upwards gradually along with the construction process along with the increase of the height of the building through a special device (climbing mechanism) supported on a structure.
At present, the bracket of interior climbing formula tower crane buries the piece and can only be connected with a braced frame, can not be connected with 2 or a plurality of braced frame simultaneously, and the climbing of interior climbing formula tower crane can only realize climbing and fixing of tower crane through transferring and installation braced frame, cover frame and bracket bury the piece, has caused the increase of construction flow.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: the support device for the integral inner climbing tower crane without the falling beam and the implementation method thereof are provided, a support frame does not need to be hoisted and transported, and the climbing efficiency of the tower crane is improved.
The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides a climb formula tower crane strutting arrangement in integration of falling roof beam exempts from, buries the piece, its characterized in that including braced frame, cover frame and bracket: the supporting frame comprises a lower supporting frame, a middle supporting frame and an upper supporting frame which are sequentially arranged on the tower crane tower frame from bottom to top, and the sleeve frame comprises a middle sleeve frame arranged on the middle supporting frame and an upper sleeve frame arranged on the upper supporting frame;
the bracket embedded part is sequentially provided with a lower supporting frame connecting part, a middle supporting frame connecting part and an upper supporting frame connecting part from bottom to top; the lower support frame connecting part, the middle support frame connecting part and the upper support frame connecting part are respectively detachably connected with the lower support frame, the middle support frame and the upper support frame;
the bottom of the tower frame of the inner climbing tower crane is fixed on the lower supporting frame.
According to the scheme, the lower support frame connecting part and the middle support frame connecting part have the same structure and respectively comprise an embedded part connecting hole; the lower supporting frame and the middle supporting frame are provided with frame connecting holes; the device also comprises a frame connecting shaft for connecting the frame connecting hole and the corresponding embedded part connecting hole.
According to the scheme, the embedded part connecting hole is a waist-shaped hole, and the frame connecting hole is a circular hole with the same outer diameter as the frame connecting shaft; the device also comprises a frame connecting shaft fixing plate and a frame connecting shaft fixing strip, wherein the frame connecting shaft fixing plate is used for being arranged on two sides of the embedded part connecting hole, the frame connecting shaft fixing strip is used for being arranged outside one of the frame connecting shaft fixing plates, and the frame connecting shaft fixing strip is connected with a fixing screw.
According to the scheme, the lower support frame connecting part, the middle support frame connecting part and the upper support frame connecting part respectively comprise end face locking screws.
According to the scheme, the device also comprises an anti-falling claw; the anti-falling claw is detachably fixed on the lower support frame and the middle support frame and extends into the connecting part of the lower support frame and the connecting part of the middle support frame.
According to the scheme, the bracket embedded part is connected with the lower supporting frame and the middle supporting frame through the first reinforcing rods; first stiffener one end through strengthen the axle pin with the bracket bury the piece and be connected, the other end of first stiffener through strengthen the axle pin with lower braced frame and well braced frame connect.
According to above-mentioned scheme, last braced frame include 2 with the clamping frame of tower crane pylon centre gripping, connect through the second stiffener between 2 clamping frame.
According to the scheme, the bottoms at the two ends of the upper supporting frame are connected with the end faces of the bracket embedded parts through bolts.
The implementation method of the falling-beam-free integrated internal climbing tower crane supporting device is characterized in that: it comprises the following steps:
s1, initial state: the method comprises the following steps that a lower supporting frame, a middle supporting frame, an upper supporting frame and an inner climbing type tower crane are sequentially installed, wherein the bottom of a tower frame of the inner climbing type tower crane is fixed on the lower supporting frame, the lower supporting frame is fixed on the inner wall of a wall body through a bracket embedded part, and the middle supporting frame and the upper supporting frame are fixed on the inner wall of the wall body through the same bracket embedded part;
s2, climbing preparation: when the inner climbing tower crane needs to climb, the upper supporting frame is lifted to a preset elevation, the bracket is connected to the upper supporting frame, and after measurement and correction, the bracket is welded on an embedded part embedded in the inner wall of the wall in advance;
s3 climbing: the inner climbing tower crane climbs through a self climbing system, and in the climbing process, the position of the middle supporting frame is unchanged, and the lower supporting frame climbs together with the tower; fixing the lower support frame on a bracket embedded part connected with the middle support frame until climbing to a preset elevation;
s4, homing: and (3) removing the connection between the middle support frame and the bracket embedded part, lifting the middle support frame to the upper support frame, fixing the middle support frame and the upper support frame on the same bracket embedded part, and returning to the initial state.
According to the method, when each support frame is connected with the bracket embedded part, the support frame is firstly connected with the waist-shaped hole of the bracket embedded part through the frame connecting shaft, then the frame connecting shaft fixing plate is welded, the side surfaces of the support frame and the bracket embedded part are locked by the end face locking screw, and finally the support frame and the bracket embedded part are connected by the first reinforcing rod.
The invention has the beneficial effects that:
1. by adopting the system and the method, the supporting frame does not need to be hoisted and transported, the lower supporting frame climbs along with the inner climbing tower crane, and only a simple hoisting tool is needed to hoist the middle supporting frame and the upper supporting frame upwards, so that the climbing efficiency of the tower crane is improved, the climbing time of the tower crane is shortened, the workload is reduced, and the system and the method are simple and practical and have good economic benefit; through reasonable setting up braced frame, well braced frame and lower support frame, go up the horizontal force and the moment of flexure that jacket frame and well jacket frame were used for undertaking the tower crane, and the pylon is directly placed and is fixed on lower support frame, and lower support frame bears the vertical power of tower crane, has fully guaranteed the stable in structure and the safety of tower crane.
2. The bracket embedded part can be simultaneously suitable for the upper supporting frame, the middle supporting frame and the lower supporting frame, can be independently or randomly combined with the upper supporting frame, the middle supporting frame and the lower supporting frame are fixed, and the bracket embedded part is provided with a waist-shaped hole connected with the middle supporting frame and the lower supporting frame, so that the size deviation problem when the bracket is embedded can be adapted.
3. The use of the reinforcing rod strengthens the strength of the whole structure, so that the system is safer.
4. The middle supporting frame and the lower supporting frame can extend out of the anti-falling claw respectively to be placed on the bracket embedded part, the connection between the middle supporting frame and the lower supporting frame and the bracket embedded part is enhanced, and more safety redundancies are provided.
5. Through this system, can adapt to the self-climbing requirement of tower crane, structure safety and stability has multiple safe redundancy, and easy operation is convenient, and the modularization degree is high, has good economic benefits and extensive application.
Drawings
Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention.
Fig. 2 is an exploded view of the lower support frame installation.
Figure 3 is a schematic view of the lower support frame installation.
Fig. 4 is a schematic view of the mid-support frame mounting.
Fig. 5 is a schematic view of the upper support frame mounting.
Fig. 6 is a schematic view of the upper support frame and the middle support frame simultaneously connected with the bracket buried piece.
Fig. 7 is a schematic view of the middle support frame and the lower support frame simultaneously connected with the bracket buried piece.
Fig. 8 is a structural schematic view of an upper support frame.
Fig. 9 is a schematic view of a middle support frame structure.
Fig. 10 is a schematic view of the lower support frame construction.
FIG. 11 is a diagram of a process for implementing an embodiment of the present invention.
In the figure: 1-tower frame, 2-upper sleeve frame, 3-upper supporting frame, 4-middle sleeve frame, 5-middle supporting frame, 6-jack upper cross bar, 7-lower supporting frame, 8-jack lower cross bar, 9-climbing ladder, 10-tower crane supporting ear plate, 11-jack, 12-bracket embedded part, 12-1-embedded part connecting hole, 13-frame connecting shaft fixing plate, 14-frame connecting shaft, 15-end face locking screw, 16-frame connecting shaft fixing strip, 17-fixing screw, 18-reinforcing shaft pin, 19-short reinforcing rod, 20-long reinforcing rod, 21-anti-falling claw, 22-anti-falling claw fixing shaft, 23-horizontal reinforcing rod, 3-1-clamping frame, 3-2-first ear plate, 3-3-second ear plate, 3-4-clamping frame end part, 5-1-reinforcing rod connecting plate, 5-2-bracket embedded part connecting plate, 5-3-frame connecting hole, 5-4-anti-falling claw groove, 7-1-reinforcing rod connecting plate, 7-2-bracket embedded part connecting plate, 7-3-frame connecting hole, 7-4-anti-falling claw groove and 7-5-tower support plate.
Detailed Description
The invention is further illustrated by the following specific examples and figures.
The invention provides a falling-beam-free integrated inner climbing type tower crane supporting device, which comprises a supporting frame, a sleeve frame and a bracket embedded part 12, wherein the supporting frame comprises a lower supporting frame 7, a middle supporting frame 5 and an upper supporting frame 3 which are sequentially arranged on a tower crane tower frame 1 from bottom to top, and the sleeve frame comprises a middle sleeve frame 4 arranged on the middle supporting frame 5 and an upper sleeve frame 2 arranged on the upper supporting frame 3; the bracket embedded part 12 is sequentially provided with a lower support frame connecting part, a middle support frame connecting part and an upper support frame connecting part from bottom to top; the lower support frame connecting part, the middle support frame connecting part and the upper support frame connecting part are respectively detachably connected with the lower support frame 7, the middle support frame 5 and the upper support frame 3; the bottom of the tower frame 1 of the inner climbing tower crane is fixed on the lower supporting frame 7.
The lower support frame connecting part and the middle support frame connecting part have the same structure and respectively comprise an embedded part connecting hole 12-1; the lower supporting frame 7 and the middle supporting frame 5 are provided with frame connecting holes 7-3 and 5-3; the device further comprises a frame connecting shaft 14 for connecting the frame connecting holes 7-3 and 5-3 with the corresponding embedded part connecting holes 12-1. In the embodiment, the lower supporting frame 7 and the middle supporting frame 5 are provided with bracket embedded part connecting plates 7-2 and 5-2 at two ends, and the bracket embedded part connecting plates 7-2 and 5-2 are provided with the frame connecting holes 7-3 and 5-3.
Further, the embedded part connecting hole 12-1 is a waist-shaped hole, and the frame connecting holes 7-3 and 5-3 are circular holes with the same outer diameter as the frame connecting shaft 14; the device also comprises frame connecting shaft fixing plates 13 which are arranged at two sides of the embedded part connecting hole 12-1, and a frame connecting shaft fixing strip 16 which is arranged outside one of the frame connecting shaft fixing plates 13, wherein the frame connecting shaft fixing strip 16 is connected with a fixing screw 17.
The lower support frame connecting part, the middle support frame connecting part and the upper support frame connecting part respectively comprise end face locking screws 15.
Optionally, the device also comprises a falling prevention claw 21; the anti-falling claw 21 is detachably fixed on the lower support frame 7 and the middle support frame 5 and extends into the lower support frame connecting part and the middle support frame connecting part. Furthermore, the lower supporting frame 7 and the middle supporting frame 5 are provided with anti-falling claw grooves 7-4 and 5-4 for the anti-falling claws 21 to pass through, and the anti-falling claws 21 are fixed in the anti-falling claw grooves 7-4 and 5-4 through anti-falling claw fixing shafts 22.
The bracket embedded part 12 is connected with the lower supporting frame 7 and the middle supporting frame 5 through first reinforcing rods; one end of the first reinforcing rod is connected with the bracket embedded part 12 through a reinforcing shaft pin 18, and the other end of the first reinforcing rod is connected with the lower supporting frame 7 and the middle supporting frame 5 through a reinforcing shaft pin 18. In this embodiment, the first reinforcing bar includes a short reinforcing bar 19 and a long reinforcing bar 20 that are screw-connected to each other, the short reinforcing bar 19 is connected to the corbel insert 12, and the long reinforcing bar 20 is connected to the lower support frame 7 or the middle support frame 5. And the lower supporting frame 7 and the middle supporting frame 5 are provided with reinforcing rod connecting plates 7-1 and 5-1 in a matching way.
The upper supporting frame 3 comprises 2 clamping frames 3-1 for clamping the tower crane tower frame 1, and the 2 clamping frames 3-1 are connected through a second reinforcing rod. Specifically, the second reinforcement bar includes a diagonal bar and a transverse reinforcement bar 23, wherein the diagonal bar has the same structure as the first reinforcement bar, and includes a short reinforcement bar 19 and a long reinforcement bar 20. The clamping frame 3-1 is provided with a first ear plate 3-2 and a second ear plate 3-3, the first ear plate 3-2 is provided with a hole connected with the diagonal rod, the second ear plate 3-3 is respectively provided with a hole connected with the diagonal rod and a hole connected with the transverse reinforcing rod 23, wherein the diagonal rod is used for connecting the first ear plate 3-2 of one clamping frame 3-1 and the second ear plate 3-3 of the other clamping frame 3-1, and the transverse reinforcing rod 23 is used for connecting the second ear plates 3-3 of the two clamping frames 3-1.
The bottoms of the two ends of the upper supporting frame 3, namely the end parts 3-4 of the clamping frame are connected with the end surfaces of the bracket embedded parts 12 through bolts.
The implementation method of the falling-beam-free integrated internal climbing tower crane supporting device is shown in fig. 11 and comprises the following steps:
s1, initial state: the lower supporting frame 7, the middle supporting frame 5, the upper supporting frame 3 and the inner climbing type tower crane are sequentially installed, wherein the bottom of the tower frame 1 of the inner climbing type tower crane is fixed on the lower supporting frame 7, the lower supporting frame 7 is fixed on the inner wall of a wall body through a bracket embedded part 12, and the middle supporting frame 5 and the upper supporting frame 3 are fixed on the inner wall of the wall body through the same bracket embedded part 12.
S2, climbing preparation: when the climbing tower crane needs to climb, the upper supporting frame 3 is lifted to a preset elevation, the bracket is connected to the upper supporting frame 3, and after measurement and correction, the bracket is welded on an embedded part embedded in the inner wall of the wall in advance; the bracket and the embedded part together form a bracket embedded part 12.
S3 climbing: the inner climbing tower crane climbs through a self climbing system, namely, the inner climbing tower crane climbs by utilizing a jack upper cross rod 6, a jack lower cross rod 8, a climbing ladder 9, a tower crane supporting lug plate 10 and a jack 11. In the climbing process, the position of the middle supporting frame 5 is unchanged, and the lower supporting frame 7 climbs together with the tower; until climbing to a predetermined elevation, the lower support frame 7 is fixed to a corbel insert 12 connected to the middle support frame 5.
S4, homing: the middle support frame 5 is disconnected from the corbel insert 12 and the middle support frame 5 is lifted to the upper support frame 3 and fixed to the same corbel insert 12 together with the upper support frame 3, returning to the initial state.
When each support frame is connected with the bracket embedded part 12, the support frame is connected with the waist-shaped hole of the bracket embedded part 12 through the frame connecting shaft 14, then the frame connecting shaft fixing plate 13 is welded, the side faces of the support frame and the bracket embedded part 12 are locked through the end face locking screw 15, and finally the support frame and the bracket embedded part 12 are connected through the first reinforcing rod.
The lower support frame 7 is provided with a tower support plate 7-5 which is used for connecting with the tower 1.
The setting principle and core of the embodiment are as follows: the tower frame 1 is directly placed and fixed on a lower support frame 7, and the lower support frame 7 bears the vertical force of the tower crane; the upper sleeve frame 2 and the middle sleeve frame 4 can be fixed on the upper supporting frame 3 and the middle supporting frame 5 to bear the horizontal force and the bending moment of the tower crane. The bracket burial part 12 can be simultaneously adapted to the upper support frame, the middle support frame and the lower support frame, and can be fixed with the upper support frame 3, the middle support frame 5 and the lower support frame 7 singly or in any combination. The corbel insert 12 is provided with a kidney-shaped hole to be connected with the middle and lower support frames 5 and 7, and then fixes the middle and lower support frames 5 and 7 by welding the frame connecting shaft fixing plate 13 and installing the frame connecting shaft 14 and the frame connecting shaft fixing strip 16, and locks the sides of the middle and lower support frames 5 and 7 by the end face locking screw 15. Well braced frame 5 and lower braced frame 7 set up first stiffener simultaneously and bury piece 12 with the bracket and be connected, in addition, stretch out to prevent weighing down claw 21 and place on the bracket buries piece 12, braced frame 5 and lower braced frame 7 bury being connected of piece 12 with the bracket in the reinforcing, the intensity and the security of whole tower crane braced system of reinforcing. The upper supporting frame 3 is connected with the bracket embedded part 12 through bolts, and the 2 clamping frames 3-1 are connected through the short reinforcing rods 19, the long reinforcing rods 20 and the transverse reinforcing rods 23 to reinforce the strength of the whole upper supporting frame 3.
The above embodiments are only used for illustrating the design idea and features of the present invention, and the purpose of the present invention is to enable those skilled in the art to understand the content of the present invention and implement the present invention accordingly, and the protection scope of the present invention is not limited to the above embodiments. Therefore, all equivalent changes and modifications made in accordance with the principles and concepts disclosed herein are intended to be included within the scope of the present invention.
Claims (9)
1. An implementation method of a falling-beam-free integrated internal climbing tower crane supporting device is characterized in that: the integral inner climbing tower crane supporting device without the inverted beam comprises a supporting frame, a sleeve frame and a bracket embedded part, wherein the supporting frame comprises a lower supporting frame, a middle supporting frame and an upper supporting frame which are sequentially arranged on a tower crane tower frame from bottom to top, and the sleeve frame comprises a middle sleeve frame arranged on the middle supporting frame and an upper sleeve frame arranged on the upper supporting frame;
the bracket embedded part is sequentially provided with a lower supporting frame connecting part, a middle supporting frame connecting part and an upper supporting frame connecting part from bottom to top; the lower support frame connecting part, the middle support frame connecting part and the upper support frame connecting part are respectively detachably connected with the lower support frame, the middle support frame and the upper support frame;
the bottom of the tower frame of the inner climbing tower crane is fixed on the lower supporting frame;
the method comprises the following steps:
s1, initial state: the method comprises the following steps that a lower supporting frame, a middle supporting frame, an upper supporting frame and an inner climbing type tower crane are sequentially installed, wherein the bottom of a tower frame of the inner climbing type tower crane is fixed on the lower supporting frame, the lower supporting frame is fixed on the inner wall of a wall body through a bracket embedded part, and the middle supporting frame and the upper supporting frame are fixed on the inner wall of the wall body through the same bracket embedded part;
s2, climbing preparation: when the inner climbing tower crane needs to climb, the upper supporting frame is lifted to a preset elevation, the bracket is connected to the upper supporting frame, and after measurement and correction, the bracket is welded on an embedded part embedded in the inner wall of the wall in advance;
s3 climbing: the inner climbing tower crane climbs through a self climbing system, and in the climbing process, the position of the middle supporting frame is unchanged, and the lower supporting frame climbs together with the tower; fixing the lower support frame on a bracket embedded part connected with the middle support frame until climbing to a preset elevation;
s4, homing: and (3) removing the connection between the middle support frame and the bracket embedded part, lifting the middle support frame to the upper support frame, fixing the middle support frame and the upper support frame on the same bracket embedded part, and returning to the initial state.
2. The implementation method according to claim 1, characterized in that: the lower support frame connecting part and the middle support frame connecting part have the same structure and both comprise embedded part connecting holes; the lower supporting frame and the middle supporting frame are provided with frame connecting holes; the device also comprises a frame connecting shaft for connecting the frame connecting hole and the corresponding embedded part connecting hole.
3. The implementation method according to claim 2, characterized in that: the embedded part connecting hole is a waist-shaped hole, and the frame connecting hole is a circular hole with the same outer diameter as the frame connecting shaft; the device also comprises a frame connecting shaft fixing plate and a frame connecting shaft fixing strip, wherein the frame connecting shaft fixing plate is used for being arranged on two sides of the embedded part connecting hole, the frame connecting shaft fixing strip is used for being arranged outside one of the frame connecting shaft fixing plates, and the frame connecting shaft fixing strip is connected with a fixing screw.
4. The implementation method according to claim 2 or 3, characterized in that: the lower support frame connecting part, the middle support frame connecting part and the upper support frame connecting part respectively comprise end face locking screws.
5. The implementation method according to claim 2 or 3, characterized in that: the device also comprises an anti-falling claw; the anti-falling claw is detachably fixed on the lower support frame and the middle support frame and extends into the connecting part of the lower support frame and the connecting part of the middle support frame.
6. The implementation method according to claim 3, characterized in that: the bracket embedded part is connected with the lower supporting frame and the middle supporting frame through first reinforcing rods; first stiffener one end through strengthen the axle pin with the bracket bury the piece and be connected, the other end of first stiffener through strengthen the axle pin with lower braced frame and well braced frame connect.
7. The implementation method according to claim 1, characterized in that: go up braced frame include 2 clamping frame with tower crane tower centre gripping, connect through the second stiffener between 2 clamping frame.
8. The implementation method according to claim 7, characterized in that: the bottom of the two ends of the upper supporting frame is connected with the end face of the bracket embedded part through a bolt.
9. The implementation method according to claim 6, characterized in that: when each support frame is connected with the bracket embedded part, the support frame is firstly connected with the waist-shaped hole of the bracket embedded part through a frame connecting shaft, then a frame connecting shaft fixing plate is welded, the side faces of the support frame and the bracket embedded part are locked through end face locking screws, and finally the support frame and the bracket embedded part are connected through a first reinforcing rod.
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| CN201710066520.6A CN107043072B (en) | 2017-02-07 | 2017-02-07 | Falling-beam-free integrated inner climbing tower crane supporting device and implementation method |
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| CN201710066520.6A CN107043072B (en) | 2017-02-07 | 2017-02-07 | Falling-beam-free integrated inner climbing tower crane supporting device and implementation method |
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| CN107857201B (en) * | 2017-11-14 | 2019-09-06 | 中建三局第一建设工程有限责任公司 | A kind of inside-climbing tower crane does not fall beam and climbs method |
| CN108821133A (en) * | 2018-09-04 | 2018-11-16 | 上海峙狄机械设备有限公司 | Self-crawling type crane based on Wind turbines tower ontology |
| CN111115469B (en) * | 2019-12-31 | 2022-04-15 | 上海市机械施工集团有限公司 | Climbing method for climbing tower crane in separated core tube |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4274542A (en) * | 1979-02-26 | 1981-06-23 | Fmc Corporation | Method for transfer of crane from tower |
| CN2333687Y (en) * | 1998-06-03 | 1999-08-18 | 胡建锋 | Climbing mechanism for internal climbing tower crane |
| CN101691191B (en) * | 2009-09-18 | 2011-10-05 | 中国建筑第四工程局有限公司 | Self-climbing tower crane |
| CN201665485U (en) * | 2009-12-29 | 2010-12-08 | 长沙中联重工科技发展股份有限公司 | Internal-climbing device of tower crane and internal-climbing component of tower crane |
| CN202481956U (en) * | 2011-12-16 | 2012-10-10 | 中国建筑第八工程局有限公司 | Attached climbing type conventionalized dual-purpose platform |
| CN203359842U (en) * | 2013-06-28 | 2013-12-25 | 广西建工集团建筑机械制造有限责任公司 | Internal climbing crane with self-elevating jacking sleeve frame |
| CN103935910B (en) * | 2014-04-16 | 2016-04-20 | 浙江虎霸建设机械有限公司 | A kind of climbing device for internal-climbing tower crane |
| CN204938791U (en) * | 2015-06-24 | 2016-01-06 | 筑博设计股份有限公司 | A kind of support connecting structure of tower crane support beam |
| CN204727504U (en) * | 2015-06-24 | 2015-10-28 | 筑博设计股份有限公司 | A kind of support connecting structure of tower crane support beam |
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