CN206955496U - A kind of detachable tower crane sustaining wall bracket - Google Patents
A kind of detachable tower crane sustaining wall bracket Download PDFInfo
- Publication number
- CN206955496U CN206955496U CN201720388102.4U CN201720388102U CN206955496U CN 206955496 U CN206955496 U CN 206955496U CN 201720388102 U CN201720388102 U CN 201720388102U CN 206955496 U CN206955496 U CN 206955496U
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- China
- Prior art keywords
- tower crane
- girder
- secondary beam
- sustaining wall
- wall bracket
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Abstract
The utility model provides a kind of detachable tower crane sustaining wall bracket, it is characterised in that including the girder and secondary beam be arrangeding in parallel, and for supporting the pallet of the girder and secondary beam, is connected between the girder and secondary beam by fagging and pull bar.The utility model is connected the structure for making tower crane be connected as a single entity with narrow pier or narrow post using main bearing member with tower crane sustaining wall part, and installation process is simple, is easy to construct.
Description
Technical field
Installation and the fixed network of high narrow pier or narrow post construction tower crane are the utility model is related to, is specifically a kind of detachable
Tower crane sustaining wall bracket.
Background technology
, it is necessary to be reinforced using sustaining wall part to tower crane when tower crane is installed.At present, the country is related to high narrow pier or the construction of narrow post
When reinforcing being installed with tower crane sustaining wall, widened and tower crane sustaining wall part using welded steel structure after narrow pier or narrow post side pre-embedded steel slab more
Connection, the method safety coefficient is low, and main bearing member need to be cut off when tower crane is removed, it is impossible to reuses, wave
Take material and remove inconvenience, influence Surface Quality of Concrete, excision primary structure member, which spills length, to be controlled, and reduce work effect
Rate.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of detachable tower crane sustaining wall bracket, increase tower crane uses
The safety coefficient of process, and be easy to remove using rear connectors, reduce and waste, reduce material cost, and operating efficiency is improved, have
Body technique scheme is as follows：
A kind of detachable tower crane sustaining wall bracket, it is characterised in that including the girder and secondary beam be arrangeding in parallel, and for propping up
The pallet of the girder and secondary beam is supportted, is connected between the girder and secondary beam by fagging and pull bar.
Further, the pallet includes two pairs of bases for being arranged on girder and secondary beam lower end, is corresponded on girder and secondary beam
Base before through there is connecting rod for fixed installation.
Preferably, the connecting rod is provided at both ends with spacer pin.
Preferably, the fagging includes being used for connecting stull in the middle part of girder and secondary beam, and for connect girder and time
The diagonal brace at beam both ends.
Preferably, the pull bar is provided at both ends with double nut.
From above technical scheme, the utility model be connected using main bearing member with tower crane sustaining wall part make tower crane with
The structure that narrow pier or narrow post are connected as a single entity, installation process is simple, is easy to construct；Primary and secondary beam of the present utility model is bonded with stull
On narrow pier or narrow post surface, effectively reduce the displacement in tower crane work progress, swing, when tower crane is removed, it is only necessary to will be to drawing
Bar is taken out with connecting rod, and stull is cut open with diagonal brace, without cutting off primary and secondary beam and narrow pier or narrow post concrete structure will not be destroyed,
It can be applied in combination according to different condition of construction, and with the wide beneficial effect of adjustment length scope, disclosure satisfy that tower crane attachment
The needs of the different narrow piers of size or narrow post, cost is effectively reduced, increase tower crane construction safety coefficient.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail, it is new describing this practicality in detail
Before the technical scheme of each embodiment of type, involved noun and term are explained, in this manual, title is identical
Or label identical part represents similar or identical structure, and it is only limitted to the purpose of signal.
As shown in figure 1, the detachable tower crane sustaining wall bracket includes the girder 1 and secondary beam 2 be arrangeding in parallel, and for propping up
The pallet 3 of the girder and secondary beam is supportted, the girder collectively forms primary structure member with secondary beam, passes through support between its middle girder and secondary beam
Plate and pull bar 4 are connected.The fagging includes being used to connect the stull 51 in the middle part of girder and secondary beam, and for connecting girder
With the diagonal brace 52 at secondary beam both ends, the pull bar 4 is provided at both ends with double nut and pad, can further strengthen girder and secondary beam
Bonding strength, the pull bar can fast quick-detach, be easy to construct.
The pallet 3 includes four bases 31, installs two bases on girder and secondary beam respectively, is corresponded on girder and secondary beam
Base before through there is connecting rod 32, the connecting rod is used to whole bracket being fixedly mounted on narrow pier or narrow post, and passes through
The spacer pin being arranged on connecting rod both ends carries out spacing.The bracket that primary and secondary beam is formed is by two connecting rods for carrying spacer pin
Fixed through narrow pier or narrow post reserving hole channel, tower crane is connected by tower crane sustaining wall part with girder, so that tower crane and narrow pier or narrow
Rod structure links into an integrated entity.
When tower crane sustaining wall bracket is installed, pallet 3 of the present utility model is first positioned into fixation, girder 1, secondary beam 2 are placed respectively
On pallet, it is welded to connect by stull 51, diagonal brace 52, and use is to drawing pull bar 4 to fix.When tower crane is removed, tower crane sustaining wall is released
The bolt of part and girder,, will be to drawing pull bar to remove after stull, diagonal brace are removed completely when pallet is removed, and girder, secondary beam are complete
It is complete remove after, release spacer pin and simultaneously remove pallet, the connecting rod preformed hole on last base by with narrow pier or narrow post equal strength pressure
Slurry pressure is full, floating after initial set.
Embodiment described above is only that preferred embodiment of the present utility model is described, not to this practicality
New scope is defined, and on the premise of the utility model design spirit is not departed from, those of ordinary skill in the art are to this
The various modifications and improvement that the technical scheme of utility model is made, the guarantor that claims of the present utility model determine all should be fallen into
In the range of shield.
Claims (5)
1. a kind of detachable tower crane sustaining wall bracket, it is characterised in that including the girder and secondary beam be arrangeding in parallel, and for supporting
The pallet of the girder and secondary beam, connected between the girder and secondary beam by fagging and pull bar.
2. detachable tower crane sustaining wall bracket according to claim 1, it is characterised in that the pallet is arranged on including two Duis
Girder and the base of secondary beam lower end, through the connecting rod having for fixed installation before corresponding base on girder and secondary beam.
3. detachable tower crane sustaining wall bracket according to claim 2, it is characterised in that the connecting rod is provided at both ends with
Spacer pin.
4. detachable tower crane sustaining wall bracket according to claim 1, it is characterised in that the fagging includes being used to connect master
Stull in the middle part of beam and secondary beam, and for connecting the diagonal brace of girder and secondary beam both ends.
5. detachable tower crane sustaining wall bracket according to claim 1, it is characterised in that being provided at both ends with for the pull bar is double
Nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720388102.4U CN206955496U (en) | 2017-04-13 | 2017-04-13 | A kind of detachable tower crane sustaining wall bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720388102.4U CN206955496U (en) | 2017-04-13 | 2017-04-13 | A kind of detachable tower crane sustaining wall bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206955496U true CN206955496U (en) | 2018-02-02 |
Family
ID=61373550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720388102.4U Active CN206955496U (en) | 2017-04-13 | 2017-04-13 | A kind of detachable tower crane sustaining wall bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206955496U (en) |
-
2017
- 2017-04-13 CN CN201720388102.4U patent/CN206955496U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |