CN106144925B - A kind of telescopic bracket device having enough to meet the need and its application method - Google Patents
A kind of telescopic bracket device having enough to meet the need and its application method Download PDFInfo
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- CN106144925B CN106144925B CN201610583407.0A CN201610583407A CN106144925B CN 106144925 B CN106144925 B CN 106144925B CN 201610583407 A CN201610583407 A CN 201610583407A CN 106144925 B CN106144925 B CN 106144925B
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- female connector
- outer female
- telescopic joint
- out against
- connector beam
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Classifications
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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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jib Cranes (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention belongs to Construction Technology of Super Tall Buildingin field, discloses a kind of telescopic bracket device having enough to meet the need and its application method, and the device includes outer female connector beam, telescopic joint, telescoping mechanism and holds out against governor motion；The outer female connector beam is fixedly mounted on the end of tower crane support beam, one end of the telescopic joint, which can slide axially, to be arranged in the outer female connector beam, its other end stretches out the outer female connector beam and set, the other end of the telescopic joint is removably mounted on Core Walls Structure wall, the telescoping mechanism is arranged in the outer female connector beam, between outer female connector beam and one end of telescopic joint, governor motion is held out against described in multiple to be uniformly arranged between outer female connector beam and telescopic joint, each one end for holding out against governor motion is fixedly mounted on outer female connector beam, its other end contacts through outer female connector beam with the outer surface of telescopic joint.The present invention can effectively transmit the load of the jumbo support beam such as tower crane, be transported with support beam, realization is used in turn.
Description
Technical field
The invention belongs to Construction Technology of Super Tall Buildingin field, and in particular to a kind of telescopic bracket device having enough to meet the need and
Its application method.
Background technology
In construction of super highrise building, the heavy construction equipment using tower crane as representative for core tube construction needs to use
The measures such as substantial amounts of steel embedded part, steel corbel, because that can not be used in turn, cause cost high, and the complicated construction technique of these measures,
It is related to element factory making, live overhead welding, is finished and the process such as cuts off, need to expend a large amount of artificial, and construction risk is high.Cause
This, it is very necessary to design a kind of jumbo support beam support meanss having enough to meet the need.
The content of the invention
It is an object of the invention to provide a kind of telescopic bracket device having enough to meet the need and its application method, it can effectively be passed
The load of the jumbo support beam such as tower crane to be passed, and there is high-adaptability, can be used in turn, it is transported with support beam,
Technique is simple, can significantly save working measure cost, improves efficiency of construction.
The technical solution adopted for the present invention to solve the technical problems is：
A kind of telescopic bracket device having enough to meet the need, the device be arranged on tower crane support beam end and Core Walls Structure wall it
Between, the device includes outer female connector beam, telescopic joint, telescoping mechanism and holds out against governor motion；The outer female connector beam is fixedly mounted on tower
The end of support beam is hung, one end of the telescopic joint, which can slide axially, to be arranged in the outer female connector beam, and its other end stretches out
The outer female connector beam is set, and the other end of the telescopic joint is removably mounted on Core Walls Structure wall, and the telescoping mechanism is set
Put in the outer female connector beam, and be fixedly mounted between one end of the outer female connector beam and telescopic joint, the telescoping mechanism leads to
Cross the axial location that the stretching motion of itself adjusts the telescopic joint, it is multiple described to hold out against governor motion and be uniformly arranged on outer female connector
Between beam and telescopic joint, the one end for each holding out against governor motion is fixedly mounted on outer female connector beam, and its other end passes through outer female connector
Beam contacts with the outer surface of telescopic joint, outside the flexible realization for holding out against governor motion and passing through itself between female connector beam and telescopic joint
Hold out against and unclamp.
By above-mentioned technical proposal, the outer female connector beam includes sleeve pipe base and is fixedly mounted on described sleeve pipe base
Sleeve pipe, described sleeve pipe base are fixedly mounted on the end of tower crane support beam by flange.
By above-mentioned technical proposal, the telescopic joint includes extensible canopy and the installation that one end is arranged in the outer female connector beam
In the extensible canopy base of the extensible canopy other end, it is empty that one end of the extensible canopy is provided with the termination for being used to place telescoping mechanism
Chamber, the extensible canopy base are provided with multiple bolt connecting holes for being used to install the bolt that can be taken off concrete, the extensible canopy
The contact surface of base and Core Walls Structure wall is provided with groove, is provided with the contact surface positioned at the groove periphery and holds out against face.
By above-mentioned technical proposal, the hole wall of the bolt connecting hole is designed as sphere.
By above-mentioned technical proposal, the bolt that can be taken off concrete is designed as hollow structure, and its inwall is provided with and spiral shell
Bolt twists the connecting portion of instrument phase configuration.
By above-mentioned technical proposal, the telescoping mechanism is self locking hydraulic lifting jack, one end of the self locking hydraulic lifting jack
It is fixedly mounted on outer female connector beam, its other end is placed in the termination cavity of the extensible canopy, and is hinged with the extensible canopy.
By above-mentioned technical proposal, the governor motion that holds out against includes pushing tow component and mechanism base, and the mechanism base is consolidated
Dingan County is mounted in the outer female connector beam periphery, and one end of the pushing tow component is fixed on the mechanism base, and its other end is set
Have for the ball hinge with telescopic joint extruding power transmission.
By above-mentioned technical proposal, the pushing tow component is self locking hydraulic lifting jack or screw jack or tie down screw.
By above-mentioned technical proposal, the periphery of the outer female connector beam is provided with 2 and encloses the hole that governor motion is held out against for installing, often
Circle is provided with 4 holes.
Accordingly, the present invention also provides a kind of application method of said apparatus, comprises the following steps：
S1, by a pair of devices by outer female connector beam be arranged on tower crane support beam both ends, tower crane support beam is arranged on
When on Core Walls Structure wall, first pass through that telescoping mechanism is axially extending by telescopic joint, when the other end and the Core Walls Structure wall of telescopic joint
During contact, telescopic joint is removably mounted on the Preserved node of Core Walls Structure wall by can be taken off the bolt of concrete, then
Tower crane support beam is adjusted by holding out against governor motion to position, after precalculated position is adjusted to, telescoping mechanism and all holds out against regulation
Mechanism locks, and in self-locking state is held out against, telescoping mechanism transmits tower crane support beam axial force, holds out against governor motion and transmits tower crane branch
Support the moment of flexure and shearing of beam；
S2, when removing the device, it is all to hold out against governor motions retraction, unclamp telescopic joint, back-outing out of Core Walls Structure wall can
The bolt of concrete is taken out, telescoping mechanism by telescopic joint axial retraction, disengages it from Core Walls Structure wall, the dress by retract action
Put overall with tower crane support girder transferring.
The present invention, have the advantages that：The device is connected by the outer female connector beam of setting with tower crane support beam, and outside
Telescopic joint is set in female connector beam, by axial length of the telescopic adjustment telescopic joint of telescoping mechanism in outer female connector beam, so that its
Touch Core Walls Structure wall, after contact in place, telescopic joint and Core Walls Structure wall are detachably connected, and adjust and all hold out against regulation
Mechanism, its end is set to hold out against on the outer surface of telescopic joint, tower crane support beam load first passes to outer female connector beam, then by telescopic machine
Structure, hold out against governor motion and pass to telescopic joint, then pass to structure wall, pass through telescoping mechanism and transmit tower crane support beam axial direction
Power, hold out against moment of flexure and shearing that governor motion transmits tower crane support beam, you can effectively transmit the jumbo support beams such as tower crane
Load, and there is high-adaptability, during dismounting, telescopic joint need to only be separated with Core Walls Structure wall, whole device is with tower crane support beam
Transport together, you can realization device is used in turn.The present invention can be carried effectively, meet the bearing requirements of tower crane support beam, and
Site operation error can be effectively adapted to, can quickly pacify and tear open, be used in turn completely, the installation of all kinds of support beams (frame) can be greatly improved
Efficiency, reduce the cost input of live supporting measure.
Brief description of the drawings
Below in conjunction with drawings and Examples, the invention will be further described, in accompanying drawing：
Fig. 1 is the scheme of installation of the embodiment of the present invention；
Fig. 2 is the structural representation of the embodiment of the present invention；
Fig. 3 is Fig. 2 full sectional view；
Fig. 4 is the scheme of installation that governor motion is held out against during the present invention is implemented；
Fig. 5 is the structural representation of China and foreign countries of embodiment of the present invention female connector beam；
Fig. 6 is the structural representation of telescopic joint in the embodiment of the present invention；
Fig. 7 is the structural representation that governor motion is held out against in the embodiment of the present invention.
In figure：The outer female connector beam of 1- Core Walls Structures wall, 2- tower cranes support beam, 3-, 3.1- sleeve pipes, 3.2- sleeve pipes base, 4- stretch
Casing coupling, 4.1- extensible canopies, 4.1.1- terminations cavity, 4.2- extensible canopies base, 4.2.1- bolt connecting holes, 4.2.2- grooves,
4.2.3- face is held out against, 5- telescoping mechanisms, 6- hold out against governor motion, 6.1- pushing tows component, 6.2- mechanism bases, 7- and can be taken off coagulation
The bolt of soil.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.It should be appreciated that specific embodiment described herein is only to explain the present invention, not
For limiting the present invention.
A kind of telescopic bracket device having enough to meet the need, as Figure 1-Figure 4, the device are arranged on the end of tower crane support beam 2
Between portion and Core Walls Structure wall 1, the device includes outer female connector beam 3, telescopic joint 4, telescoping mechanism 5 and holds out against governor motion 6；It is external
Set beam 3 is fixedly mounted on the end of tower crane support beam 2, and one end of telescopic joint 4, which can slide axially, to be arranged in outer female connector beam 3,
Its other end stretches out outer female connector beam 3 and set, and the other end of telescopic joint 4 is removably mounted on Core Walls Structure wall 1, telescoping mechanism
5 are arranged in outer female connector beam 3, and are fixedly mounted between one end of outer female connector beam 3 and telescopic joint 4, and telescoping mechanism 5 passes through itself
Stretching motion regulation telescopic joint 4 axial location, multiple governor motions 6 that hold out against are uniformly arranged on outer female connector beam 3 and telescopic joint 4
Between, the one end for each holding out against governor motion 6 is fixedly mounted on outer female connector beam 3, and its other end is through outer female connector beam 3 with stretching
The outer surface contact of section 4, hold out against outside the flexible realization that governor motion 6 passes through itself between female connector beam 3 and telescopic joint 4 holding out against with
Unclamp.
In a preferred embodiment of the invention, as shown in figure 5, outer female connector beam 3 includes sleeve pipe base 3.2 and is fixedly mounted
Sleeve pipe 3.1 on sleeve pipe base 3.2, as shown in Fig. 2 sleeve pipe base 3.2 is fixedly mounted on tower crane support beam 2 by flange
End.
In a preferred embodiment of the invention, as shown in fig. 6, telescopic joint 4 is arranged on stretching in outer female connector beam 3 including one end
Contracting beam 4.1 and the extensible canopy base 4.2 installed in the other end of extensible canopy 4.1, one end of extensible canopy 4.1 is provided with stretches for placement
The termination cavity 4.1.1 of contracting mechanism 5, extensible canopy base 4.2 are provided with multiple spiral shells for being used to install the bolt 7 that can be taken off concrete
Bolt connecting hole 4.2.1, wherein bolt connecting hole 4.2.1 hole wall are designed as sphere, to adapt to the Preserved node of Core Walls Structure wall 1
Construction error, the contact surface of extensible canopy base 4.2 and Core Walls Structure wall 1 are provided with groove 4.2.2, are located at groove on the contact surface
4.2.2 periphery is provided with and holds out against face 4.2.3.
In a preferred embodiment of the invention, as shown in Figure 1-Figure 3, the bolt 7 that can be taken off concrete is designed as hollow knot
Structure, its inwall are provided with the connecting portion that instrument phase configuration is twisted with bolt.
In a preferred embodiment of the invention, as shown in Fig. 2-Fig. 3, telescoping mechanism 5 is self locking hydraulic lifting jack, self-locking liquid
One end of pressure jack is fixedly mounted on outer female connector beam 3, and its other end is placed in the termination cavity 4.1.1 of extensible canopy 4.1,
It is and be hinged with extensible canopy 4.1.
In a preferred embodiment of the invention, as shown in fig. 7, holding out against governor motion 6 includes pushing tow component 6.1 and mechanism bottom
Seat 6.2, mechanism base 6.2 is fixedly mounted on the outer periphery of female connector beam 3, and mechanism base 6.2 is fixed in one end of pushing tow component 6.1
On, its other end is provided with the ball hinge for extruding power transmission with telescopic joint 4.
In a preferred embodiment of the invention, as shown in fig. 7, pushing tow component 6.1 is self locking hydraulic lifting jack or screw mandrel thousand
Jin top or tie down screw.
In a preferred embodiment of the invention, as shown in figs 2-4, the periphery of outer female connector beam 3 is enclosed for installing top provided with 2
The hole of tight governor motion 6, often enclose and be provided with 4 holes.
Accordingly, the present invention also provides a kind of application method of said apparatus, as shown in Figure 1-Figure 3, comprises the following steps：
S1, by a pair of devices by outer female connector beam 3 be arranged on tower crane support beam 2 both ends, tower crane support beam 2 is installed
When on Core Walls Structure wall 1, first pass through that telescoping mechanism 5 is axially extending by telescopic joint 4, when the other end and core of telescopic joint 4
When cylinder wall 1 contacts, telescopic joint 4 is removably mounted on the reserved of Core Walls Structure wall 1 by can be taken off the bolt 7 of concrete
On node, then adjust tower crane support beam 2 by holding out against governor motion 6 and position, after precalculated position is adjusted to, telescoping mechanism 5 and
All governor motions 6 that hold out against are locked, and in self-locking state is held out against, telescoping mechanism 5 transmits the axial force of tower crane support beam 2, holds out against tune
Save moment of flexure and shearing that mechanism 6 transmits tower crane support beam 2；
S2, when removing the device, all governor motions 6 that hold out against are retracted, and are unclamped telescopic joint 4, are back-outed out of Core Walls Structure wall 1
It can be taken off the bolt 7 of concrete, telescoping mechanism 5 by the axial retraction of telescopic joint 4, disengages it from Core Walls Structure wall by retract action
1, the device is integrally transported with tower crane support beam 2.
The present invention in specific application, as shown in figure 1, per pass tower crane support beam 2 both ends respectively set 1 device.
As shown in Figure 2, Figure 3, Figure 4, the outer female connector beam 3 of the device is fixed on the termination of tower crane support beam 2 by flange joint,
As shown in figure 5, outer female connector beam includes sleeve pipe 3.1 and sleeve pipe base 3.2, the periphery of sleeve pipe 3.1 offers 2 circles and amounts to 8 holes
Hole, hold out against governor motion 6 for installing eight and run, sleeve pipe base 3.2 is weldingly fixed on the termination of sleeve pipe 3.1, and offers spiral shell
Keyhole, for being connected with tower crane support beam 2.
As shown in Figure 2 and Figure 3, the periphery of telescopic joint 4 is adjusted by holding out against the power transmission of governor motion 6 by telescoping mechanism 5
The axial location of telescopic joint 4,4 another termination of telescopic joint are connected with the Preserved node of wall 1.As shown in fig. 6, telescopic joint 4 wraps
Extensible canopy 4.1 and extensible canopy base 4.2 are included, the one end of extensible canopy 4.1 sets termination cavity 4.1.1, for shelving telescoping mechanism 5,
Other end is welded and fixed with extensible canopy base 4.2, and extensible canopy base 4.2 is the T-shaped casing of steel plate welding, and its top offers
Bolt connecting hole 4.2.1, hole wall processing are sphere, and extensible canopy base 4.2 opens up part recess 4.2.2 with the contact surface of wall 1, and
Reserved in lower end and hold out against face 4.2.3.
As shown in Figure 2 and Figure 3, telescoping mechanism 5 is self locking hydraulic lifting jack, and its one end is fixed on inside outer female connector beam 3, with
The inwall of sleeve pipe base 3.2 is be hinged to be fixed, and its other end is directly rested in the termination cavity 4.1.1 of extensible canopy 4.1, passes through termination
Cavity limits its up and down motion, and is hinged and fixes with telescopic joint 4, and its extending action realizes the stretching of telescopic joint 4, and prevents from stretching
Section 4 is retracted, to transmit the axial force of tower crane support beam 2.
As shown in fig. 7, holding out against governor motion 6 includes pushing tow component 6.1 and mechanism base 6.2, pushing tow component 6.1 is self-locking
Mechanism base 6.2 is fixed in hydraulic jack or screw jack or tie down screw, the one end of pushing tow component 6.1, and the other end passes through
The reserving hole of sleeve pipe 3.1, and ball hinge is set in termination, ball hinge extrudes power transmission with telescopic joint 4, and mechanism base 6.2 is fixed
In the periphery of outer female connector beam 3, pass through the flexible of pushing tow component 6.1, it is possible to achieve holding out against between outer female connector beam 3 and telescopic joint 4 and
Unclamp, adjusted by the outreach of pushing tow component 6.1, it is possible to achieve the position adjustment of telescopic joint 4, to adapt to construction error.
As shown in Figure 1-Figure 3, the device when mounted, is stretched out by telescoping mechanism 5, makes the extensible canopy base of telescopic joint 4
4.2 are contacted with the metope of Core Walls Structure wall 1, and the bolt 7 by can be taken off concrete is fixed on wall Preserved node, then are led to
Cross and hold out against the regulation adjustment of governor motion 6 tower crane support beam 2 and position, after being adjusted to precalculated position, telescoping mechanism 5 and hold out against regulation machine
Structure 6 is locked；In the operating condition, telescoping mechanism 5, to hold out against governor motion 6 be to hold out against self-locking state to the device, telescoping mechanism 5
The axial force of tower crane support beam 2 is transmitted, holds out against moment of flexure and shearing that governor motion 6 transmits tower crane support beam 2；When the device is removed,
Hold out against governor motion 6 to retract, unclamp telescopic joint 4, take out and can be taken off the bolt 7 of concrete, telescoping mechanism 5 by retract action,
By the axial retraction of telescopic joint 4, Core Walls Structure wall 1 is disengaged it from, the device is integrally transported with tower crane support beam 2.
It should be appreciated that for those of ordinary skills, can according to the above description be improved or converted,
And all these modifications and variations should all belong to the protection domain of appended claims of the present invention.
Claims (10)
1. a kind of telescopic bracket device having enough to meet the need, the device are arranged on tower crane support beam（2）End and Core Walls Structure wall
（1）Between, it is characterised in that the device includes outer female connector beam（3）, telescopic joint（4）, telescoping mechanism（5）With hold out against governor motion
（6）；The outer female connector beam（3）One end be fixedly mounted on tower crane support beam（2）End, its other end and Core Walls Structure wall
（1）Between be provided with certain distance, the telescopic joint（4）One end can slide axially and be arranged on the outer female connector beam（3）It is interior, its
The other end stretches out the outer female connector beam（3）It is removably mounted on Core Walls Structure wall（1）On, the telescoping mechanism（5）It is arranged on
The outer female connector beam（3）It is interior, and it is fixedly mounted on the outer female connector beam（3）With telescopic joint（4）One end between, the telescopic machine
Structure（5）The telescopic joint is adjusted by the stretching motion of itself（4）Axial location, it is multiple described to hold out against governor motion（6）
It is even to be arranged on outer female connector beam（3）With telescopic joint（4）Between, each hold out against governor motion（6）One end be fixedly mounted on outer female connector
Beam（3）On, its other end passes through outer female connector beam（3）With telescopic joint（4）Outer surface contact, it is described to hold out against governor motion（6）It is logical
Cross the outer female connector beam of the flexible realization of itself（3）With telescopic joint（4）Between hold out against and unclamp.
2. the telescopic bracket device according to claim 1 having enough to meet the need, it is characterised in that the outer female connector beam（3）Bag
Include sleeve pipe base（3.2）And it is fixedly mounted on described sleeve pipe base（3.2）On sleeve pipe（3.1）, described sleeve pipe base（3.2）
Tower crane support beam is fixedly mounted on by flange（2）End.
3. the telescopic bracket device according to claim 1 having enough to meet the need, it is characterised in that the telescopic joint（4）Including
One end is arranged on the outer female connector beam（3）Interior extensible canopy（4.1）And installed in the extensible canopy（4.1）The other end stretches
Beam base（4.2）, the extensible canopy（4.1）One end be provided be used for place telescoping mechanism（5）Termination cavity（4.1.1）, institute
State extensible canopy base（4.2）It is provided with multiple bolts for being used for installation and can be taken off concrete（7）Bolt connecting hole（4.2.1）,
The extensible canopy base（4.2）With Core Walls Structure wall（1）Contact surface be provided with groove（4.2.2）, it is located at institute on the contact surface
State groove（4.2.2）Periphery is provided with and holds out against face（4.2.3）.
4. the telescopic bracket device according to claim 3 having enough to meet the need, it is characterised in that the bolt connecting hole
（4.2.1）Hole wall be designed as sphere.
5. the telescopic bracket device according to claim 3 having enough to meet the need, it is characterised in that the concrete that can be taken off
Bolt（7）Hollow structure is designed as, its inwall is provided with the connecting portion that instrument phase configuration is twisted with bolt.
6. the telescopic bracket device according to claim 3 having enough to meet the need, it is characterised in that the telescoping mechanism（5）For
Self locking hydraulic lifting jack, one end of the self locking hydraulic lifting jack are fixedly mounted on outer female connector beam（3）On, its other end is placed on
The extensible canopy（4.1）Termination cavity（4.1.1）It is interior, and with the extensible canopy（4.1）It is be hinged.
7. the telescopic bracket device according to claim 1 having enough to meet the need, it is characterised in that described to hold out against governor motion
（6）Including pushing tow component（6.1）And mechanism base（6.2）, the mechanism base（6.2）It is fixedly mounted on the outer female connector beam
（3）Periphery, the pushing tow component（6.1）One end be fixed on the mechanism base（6.2）On, its other end be provided with for
The telescopic joint（4）Extrude the ball hinge of power transmission.
8. the telescopic bracket device according to claim 7 having enough to meet the need, it is characterised in that the pushing tow component（6.1）
For self locking hydraulic lifting jack or screw jack or tie down screw.
9. the telescopic bracket device according to claim 1 having enough to meet the need, it is characterised in that the outer female connector beam（3）'s
Periphery is enclosed provided with 2 and holds out against governor motion for installation（6）Hole, often circle be provided with 4 holes.
10. a kind of application method for the telescopic bracket device that can be had enough to meet the need according to any one of claim 1-9, its feature
It is, comprises the following steps：
S1, a pair of devices are passed through into outer female connector beam（3）Installed in tower crane support beam（2）Both ends, by tower crane support beam（2）Peace
Mounted in Core Walls Structure wall（1）When upper, telescoping mechanism was first passed through（5）By telescopic joint（4）It is axially extending, work as telescopic joint（4）It is another
One end and Core Walls Structure wall（1）During contact, by telescopic joint（4）By the bolt that can be taken off concrete（7）It is removably mounted on
Core Walls Structure wall（1）Preserved node on, then by holding out against governor motion（6）Adjust tower crane support beam（2）Positioning, when being adjusted to
Behind precalculated position, telescoping mechanism（5）And all hold out against governor motion（6）Locking, in holding out against self-locking state, telescoping mechanism（5）
Transmit tower crane support beam（2）Axial force, hold out against governor motion（6）Transmit tower crane support beam（2）Moment of flexure and shearing；
S2, when removing the device, it is all to hold out against governor motion（6）Retract, unclamp telescopic joint（4）, from Core Walls Structure wall（1）It is interior to twist
Go out to can be taken off the bolt of concrete（7）, telescoping mechanism（5）By retract action by telescopic joint（4）Axial retraction, disengage it from core
Heart cylinder wall（1）, device entirety is with tower crane support beam（2）Transhipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610583407.0A CN106144925B (en) | 2016-07-22 | 2016-07-22 | A kind of telescopic bracket device having enough to meet the need and its application method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610583407.0A CN106144925B (en) | 2016-07-22 | 2016-07-22 | A kind of telescopic bracket device having enough to meet the need and its application method |
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| Publication Number | Publication Date |
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| CN106144925A CN106144925A (en) | 2016-11-23 |
| CN106144925B true CN106144925B (en) | 2018-01-16 |
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| CN201610583407.0A Active CN106144925B (en) | 2016-07-22 | 2016-07-22 | A kind of telescopic bracket device having enough to meet the need and its application method |
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| DE102017003730B4 (en) * | 2017-04-18 | 2020-08-20 | Liebherr-Werk Ehingen Gmbh | Vehicle frame for a mobile crane and mobile crane |
| CN107989372B (en) * | 2017-11-27 | 2023-05-16 | 中建三局集团有限公司 | Box-sleeve bracket device capable of being turned over and application method thereof |
| RU188455U1 (en) * | 2018-11-26 | 2019-04-15 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Сибирский государственный автомобильно-дорожный университет (СибАДИ)" | Outrigger support |
| RU187891U1 (en) * | 2018-11-26 | 2019-03-21 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Сибирский государственный автомобильно-дорожный университет (СибАДИ)" | Remote support of the hoisting machine |
| CN109972482B (en) * | 2019-04-12 | 2024-03-12 | 中国葛洲坝集团第一工程有限公司 | Highway paver connection apparatus and method of using the same |
| CN117188771B (en) * | 2023-11-07 | 2024-02-13 | 上海建工集团股份有限公司 | Intelligent bracket system and implementation method thereof |
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| CN203794498U (en) * | 2014-03-07 | 2014-08-27 | 中铁大桥局股份有限公司 | Built-in self-elevating tower crane device |
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| CN103264968A (en) * | 2013-06-08 | 2013-08-28 | 中建一局钢结构工程有限公司 | Super high-rise core tube internal and external hanging tower crane support beam structure and construction method thereof |
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| CN106144925A (en) | 2016-11-23 |
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