CN209583459U - A kind of detachable steel structure tower crane platform - Google Patents
A kind of detachable steel structure tower crane platform Download PDFInfo
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- CN209583459U CN209583459U CN201920128246.5U CN201920128246U CN209583459U CN 209583459 U CN209583459 U CN 209583459U CN 201920128246 U CN201920128246 U CN 201920128246U CN 209583459 U CN209583459 U CN 209583459U
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- tower crane
- plate
- steel structure
- detachable steel
- lattice
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Abstract
The utility model relates to a kind of detachable steel structure tower crane platforms, including lattice pillar component, cross beam assembly and anchoring assembly, cross beam assembly is arranged on lattice pillar component and is connect by anchoring assembly with lattice pillar component, lattice pillar component includes lattice column and lower connecting plate, rood beam components include rood beam and four upper junction plates, anchoring assembly includes anchor bolt and two press beams, the detachable steel structure tower crane platform, reduce the time-consuming conserved after cushion cap pours, early period, installation was rapider, after later period removes bolt, platform can continue to repeat to be used in turn, it is easy for construction, short time limit, improve the practicability of tower crane platform.
Description
Technical field
The utility model relates to tower crane platform field, in particular to a kind of detachable steel structure tower crane platform.
Background technique
Because functional requirement is more and more the case where basement is arranged in engineering project, tower crane is removed for convenience of the later period, is led to
Often tower crane platform is arranged more than ground.The form of lattice column and concrete bearing platform is usually set in foundation pit at present, due to
Cushion cap needs maintenance a period of time that could install after pouring, and cushion cap dismounting is also highly difficult after construction in later period.For this purpose, needing
Existing tower crane platform is improved.
Utility model content
The technical problem to be solved by the utility model is to for overcome the deficiencies in the prior art, providing a kind of detachable
Formula steel construction tower crane platform.
In order to reach above-mentioned technical effect, the technical solution adopted in the utility model is: a kind of detachable steel structure tower
Hang platform, including lattice pillar component, cross beam assembly and anchoring assembly, the cross beam assembly be arranged on lattice pillar component and
It is connect by anchoring assembly with lattice pillar component；
There are four the lattice pillar components, and the lattice pillar component includes lattice column and lower connecting plate, and the lattice column is perpendicular
To setting, the lower connecting plate is horizontally set on the top of lattice column and welds with lattice column, is equipped at the center of lower connecting plate
First connecting hole, the two sides of first connecting hole are equipped with several connection bolts；
The rood beam components include rood beam and four upper junction plates, and the rood beam is horizontally disposed, on four
Connecting plate is separately positioned on the lower section of four ends of rood beam and welds with rood beam, is equipped at the center of the upper junction plate
Second connecting hole, the two sides of second connecting hole are equipped with several bolts hole, the upper junction plate it is corresponding with lower connecting plate and
Matching, upper junction plate are horizontally set on the top of lower connecting plate, and the connection bolt is corresponded and matched with bolt hole, described
Upper junction plate is connect by connecting bolt with lower connecting plate；
There are four the anchoring assemblies, and the anchoring assembly is corresponded with four lower connecting plates respectively, the anchoring group
Part includes anchor bolt and two press beams, and two press beams are arranged at the top of rood beam, and it is logical that two press beams are located at second
The two sides in hole, the anchor bolt is vertically arranged, anchor bolt sequentially pass through the first connecting hole, the second connecting hole, rood beam and
Two press beams, both ends are located at the lower section of lower connecting plate and the top of press beam.
Preferably, the rood beam includes two attachment beams to intersect vertically, institute for the ease of welding production rood beam
Stating attachment beam includes two H-shaped fashioned iron and several batten plates, and two H-shaped fashioned iron are arranged side by side, and each batten plate is disposed side by side on H-shaped type
The top of steel, the batten plate is horizontally disposed, and both ends are welded with two H-shaped fashioned iron respectively.
Preferably, in order to improve the structural strength of H-shaped fashioned iron, the side of the H-shaped fashioned iron adds equipped with several side by side
Strength plate.
Preferably, sequentially pass through lower connecting plate and upper junction plate for the ease of anchor bolt, first connecting hole with
The coaxial arrangement of second connecting hole, the first connecting hole and the second connecting hole are matched with anchor bolt.
Preferably, in order to improve the effect that anchor bolt compresses press beam, between the press beam and the top of anchor bolt
Equipped with backing plate, the both ends of the backing plate respectively with two press beams against.
Preferably, in order to expand the contact area between press beam and backing plate, so that compression effect is improved, the press beam
Vertical cross-section is U-shaped.
Preferably, lattice column improves its service life by corrosion in order to prevent, the surface of the lattice column is coated with
Antirust paint.
Preferably, the load capacity in order to guarantee upper junction plate and lower connecting plate, the upper junction plate and lower connecting plate
It is steel plate.
Preferably, the fixed effect in order to guarantee upper junction plate and lower connecting plate, the connection bolt is high-intensitive spiral shell
Bolt.
Compared with prior art, the utility model has the beneficial effects that the detachable steel structure tower crane platform, reduces
The time-consuming that cushion cap conserves after pouring, early period, installation was rapider, and after the later period removes bolt, platform can continue to repeat to have enough to meet the need to make
With easy for construction, short time limit improves the practicability of tower crane platform.
The above description is merely an outline of the technical solution of the present invention, in order to better understand the skill of the utility model
Art means, and being implemented in accordance with the contents of the specification, and in order to allow the above and other purpose, feature of the utility model
It can be more clearly understood with advantage, the utility model be described in further details with reference to the accompanying drawings and examples, it is clear that institute
The embodiment of description is the utility model a part of the embodiment, instead of all the embodiments.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the detachable steel structure tower crane platform of the utility model.
Fig. 2 is the structural schematic diagram of the lattice pillar component of the detachable steel structure tower crane platform of the utility model.
Fig. 3 is the structural schematic diagram of the cross beam assembly of the detachable steel structure tower crane platform of the utility model.
Fig. 4 is the structural schematic diagram of the attachment beam of the detachable steel structure tower crane platform of the utility model.
Fig. 5 is the structural schematic diagram of the anchoring assembly of the detachable steel structure tower crane platform of the utility model.
Each label and corresponding title in figure are as follows: 1. lattice columns, 2. lower connecting plates, 3. rood beams, 4. upper junction plates, 5. anchors
Fixing bolt, 6. press beams, 7. backing plates, 201. first connecting holes, 202. connection bolts, 301.H shape fashioned iron, 302. batten plates, 303. add
Strength plate, 401. second connecting holes, 402. bolts hole.
Specific embodiment
The utility model is described in further detail presently in connection with attached drawing.These attached drawings are simplified schematic diagram,
Only illustrate the basic structure of the utility model in a schematic way, therefore it only shows composition related with the utility model.
As shown in Figs. 1-5, a kind of detachable steel structure tower crane platform, including lattice pillar component, cross beam assembly and anchor
Gu component, cross beam assembly is arranged on lattice pillar component and is connect by anchoring assembly with lattice pillar component；
There are four lattice pillar components, and lattice pillar component includes lattice column 1 and lower connecting plate 2, and lattice column 1 is vertically arranged, under
Connecting plate 2 is horizontally set on the top of lattice column 1 and welds with lattice column 1, and the first connecting hole is equipped at the center of lower connecting plate 2
201, the two sides of the first connecting hole 201 are equipped with several connection bolts 202；
Rood beam components include rood beam 3 and four upper junction plates 4, and rood beam 3 is horizontally disposed, four upper junction plates
4 are separately positioned on the lower section of four ends of rood beam 3 and weld with rood beam 3, and second is equipped at the center of upper junction plate 4 and is connected
Connect hole 401, the two sides of the second connecting hole 401 are equipped with several bolts hole 402, upper junction plate 4 it is corresponding with lower connecting plate 2 and
To match, upper junction plate 4 is horizontally set on the top of lower connecting plate 2, and connection bolt 202 is corresponded and matched with bolt hole 402, on
Connecting plate 4 is connect by connecting bolt 202 with lower connecting plate 2；
There are four anchoring assemblies, and anchoring assembly is corresponded with four lower connecting plates 2 respectively, and anchoring assembly includes anchoring spiral shell
Bolt 5 and two press beams 6, two press beams 6 are arranged at the top of rood beam 3, and two press beams 6 are located at the two of the second through-hole
Side, anchor bolt 5 is vertically arranged, and anchor bolt 5 sequentially passes through the first connecting hole 201, the second connecting hole 401, rood beam 3 and two
A press beam 6, both ends are located at the lower section of lower connecting plate 2 and the top of press beam 6.
When assembling tower crane when platform, four bored concrete piles are set first in foundation pit, four lattice columns 1 are inserted respectively into
In four bored concrete piles, then upper junction plate 4 is lifted on lower connecting plate 2, upper junction plate 4 and lower connecting plate 2 pass through multiple companies
Connecting bolt 202 is fixed, and such rood beam 3 has just been installed on lattice column 1, then press beam 6 has been placed on rood beam 3, anchor
Fixing bolt 5 sequentially passes through upper junction plate 4, rood beam 3 and press beam 6 from lower connecting plate 2, the nut of anchor bolt 5 is tightened, as attached
Add connection measure, completes the installation of tower crane platform.
For the ease of welding production rood beam 3, rood beam 3 includes two attachment beams to intersect vertically, and attachment beam includes two
A H-shaped fashioned iron 301 and several batten plates 302, two H-shaped fashioned iron 301 are arranged side by side, and each batten plate 302 is disposed side by side on H-shaped fashioned iron
301 top, batten plate 302 is horizontally disposed, and both ends are welded with two H-shaped fashioned iron 301 respectively.
In order to improve the structural strength of H-shaped fashioned iron 301, the side of H-shaped fashioned iron 301 is equipped with several stiffeners 303 side by side.
Lower connecting plate 2 and upper junction plate 4 are sequentially passed through for the ease of anchor bolt 5, the first connecting hole 201 is connect with second
Hole 401 is coaxially disposed, and the first connecting hole 201 and the second connecting hole 401 are matched with anchor bolt 5.
In order to improve the effect that anchor bolt 5 compresses press beam 6, backing plate 7 is equipped between press beam 6 and the top of anchor bolt 5,
The both ends of backing plate 7 respectively with two press beams 6 against.
In order to expand the contact area between press beam 6 and backing plate 7, to improve compression effect, the vertical cross-section of press beam 6 is
U-shaped.
Lattice column 1 improves its service life by corrosion in order to prevent, and the surface of lattice column 1 is coated with antirust paint.
In order to guarantee the load capacity of upper junction plate 4 and lower connecting plate 2, upper junction plate 4 and lower connecting plate 2 are steel plate.
In order to guarantee that the fixed effect of upper junction plate 4 Yu lower connecting plate 2, connection bolt 202 are high-strength bolt.
The detachable steel structure tower crane platform reduces the time-consuming conserved after cushion cap pours, and early period, installation was rapider,
After later period removes bolt, platform can continue to repeat to be used in turn.
The utility model is not limited to above-mentioned specific embodiment, for those of ordinary skill in the art from upper
Design is stated to set out, without creative labor, made various transformation, all fall within the protection scope of the utility model it
It is interior.
Claims (9)
1. a kind of detachable steel structure tower crane platform, which is characterized in that including lattice pillar component, cross beam assembly and anchoring group
Part, the cross beam assembly are arranged on lattice pillar component and are connect by anchoring assembly with lattice pillar component；
There are four the lattice pillar components, and the lattice pillar component includes lattice column and lower connecting plate, and the lattice column is vertically set
It sets, the lower connecting plate is horizontally set on the top of lattice column and welds with lattice column, and first is equipped at the center of lower connecting plate
Connecting hole, the two sides of first connecting hole are equipped with several connection bolts；
The cross beam assembly includes rood beam and four upper junction plates, and the rood beam is horizontally disposed, four upper junction plates point
The lower section of four ends of rood beam is not set and is welded with rood beam, the second connection is equipped at the center of the upper junction plate
Hole, the two sides of second connecting hole are equipped with several bolts hole, and the upper junction plate is corresponding with lower connecting plate and matches, upper company
Fishplate bar is horizontally set on the top of lower connecting plate, and the connection bolt is corresponded and matched, the upper junction plate with bolt hole
It is connect by connection bolt with lower connecting plate；
There are four the anchoring assemblies, and the anchoring assembly is corresponded with four lower connecting plates respectively, the anchoring assembly packet
Anchor bolt and two press beams are included, two press beams are arranged at the top of rood beam, and two press beams are located at the second through-hole
Two sides, the anchor bolt is vertically arranged, and anchor bolt sequentially passes through the first connecting hole, the second connecting hole, rood beam and two
Press beam, both ends are located at the lower section of lower connecting plate and the top of press beam.
2. detachable steel structure tower crane platform as described in claim 1, which is characterized in that the rood beam includes two and hangs down
The attachment beam directly intersected, the attachment beam include two H-shaped fashioned iron and several batten plates, and two H-shaped fashioned iron are arranged side by side, respectively sew
Plate is disposed side by side on the top of H-shaped fashioned iron, and the batten plate is horizontally disposed, and both ends are welded with two H-shaped fashioned iron respectively.
3. detachable steel structure tower crane platform as claimed in claim 2, which is characterized in that the side of the H-shaped fashioned iron is simultaneously
Row is equipped with several stiffeners.
4. detachable steel structure tower crane platform as described in claim 1, which is characterized in that first connecting hole and second
Connecting hole coaxial arrangement, the first connecting hole and the second connecting hole are matched with anchor bolt.
5. detachable steel structure tower crane platform as described in claim 1, which is characterized in that the press beam and anchor bolt
Between top be equipped with backing plate, the both ends of the backing plate respectively with two press beams against.
6. detachable steel structure tower crane platform as described in claim 1, which is characterized in that the vertical cross-section of the press beam is
U-shaped.
7. detachable steel structure tower crane platform as described in claim 1, which is characterized in that the surface of the lattice column is coated with
Antirust paint.
8. detachable steel structure tower crane platform as described in claim 1, which is characterized in that the upper junction plate and lower connection
Plate is steel plate.
9. detachable steel structure tower crane platform as described in claim 1, which is characterized in that the connection bolt is high intensity
Bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920128246.5U CN209583459U (en) | 2019-01-25 | 2019-01-25 | A kind of detachable steel structure tower crane platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920128246.5U CN209583459U (en) | 2019-01-25 | 2019-01-25 | A kind of detachable steel structure tower crane platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209583459U true CN209583459U (en) | 2019-11-05 |
Family
ID=68380488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920128246.5U Active CN209583459U (en) | 2019-01-25 | 2019-01-25 | A kind of detachable steel structure tower crane platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209583459U (en) |
-
2019
- 2019-01-25 CN CN201920128246.5U patent/CN209583459U/en active Active
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