CN206886566U - Hanging operating platform under a kind of tower crane attachment installation - Google Patents
Hanging operating platform under a kind of tower crane attachment installation Download PDFInfo
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- CN206886566U CN206886566U CN201720585155.5U CN201720585155U CN206886566U CN 206886566 U CN206886566 U CN 206886566U CN 201720585155 U CN201720585155 U CN 201720585155U CN 206886566 U CN206886566 U CN 206886566U
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- tower crane
- operating platform
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- stress
- skeleton
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Abstract
Hanging operating platform under being installed the utility model discloses a kind of tower crane attachment, including the framework on standard section of tower crane, the framework are square, and the framework is made up of hanging frame unit under four, and frame unit is respectively on two groups of square opposite side；The frame unit is from top to bottom provided with protective fence, scaffold board and at least three stress frames；The scaffold board bottom surface is fixedly connected with stress frame, and the stress frame parallel interval is set, and is fixedly connected between stress frame by being arranged on the connecting rod of vertical skeleton lateral surface.Hanging operating platform is set up very simple under attachment installation on standard section of tower crane, installation and removes all convenient every time, globality is strong, is easy to set up lifting；The substantial amounts of material, time, artificial has been saved, has greatly reduced construction cost, project construction efficiency high, short time limit, only needs several hours to complete, installation difficulty is low, is not influenceed that stability is high, reasonable stress by tower crane height.
Description
Technical field
Technical field of building construction is the utility model is related to, it is flat that particularly a kind of tower crane attachment peace holds hanging operation
Platform.
Background technology
Tower crane is the conventional crane gear in construction site, for the handling such as construction material such as reinforcing bar, truss, with its retractility
By force, the advantages of bearing capacity is big plays increasing effect in the realm of building construction.Often need to adhere in high-level structure construction
Tower crane installation needs, and sets up operating platform using steel pipe, putting up platform often wastes the substantial amounts of engineering time, drags slow integral construction
Progress.
Such as the patent of Application No. 201620049940.4, a kind of tower crane attachment structure is disclosed, it is flat in operation
It is provided with four mounting seats on platform, each mounting seat has base and support column straight up, is provided with support column and standard
The shank that grafting coordinates is saved, upper installing hole and lower mounting hole is plugged in together and completes stage+module during construction.This construction party
Formula, potential safety hazard, grafting complex operation be present.At present, the operating platform for adhering to tower crane is typically that cannot dismantle recycling.
Existing subject matter is：Set up using steel pipe, complicated, installation and dismounting every time all consumes substantial amounts of material, time, people
Work, construction cost is added, project construction efficiency is low, long in time limit, potential safety hazard is big.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model be to provide it is hanging under a kind of tower crane attachment installation
Operating platform.The time that installation needs to expend is greatly reduced, is articulated on standard section of tower crane, construction is simple, operation peace
Entirely, the platform set up is fixed, reusable.
To achieve the above object, the utility model adopts the following technical scheme that：
Hanging operating platform under a kind of tower crane attachment installation, including the framework on standard section of tower crane, the framework
To be square, the framework is made up of hanging frame unit under four, and frame unit is respectively on two groups of square opposite side；
The frame unit is from top to bottom provided with protective fence, scaffold board and at least three stress frames；The protection
Fence is vertically installed on three edges of the scaffold board away from standard section of tower crane, is bonded the protective fence and is provided with skirt
Plate；
The stress frame includes horizontal skeleton and vertical skeleton, and the vertical skeleton upper vertical is welded on horizontal skeleton
On, the horizontal skeleton is vertically welded with edge close to standard section of tower crane one end, and the edge be arranged in parallel with vertical skeleton, and
Neck is formed with vertical skeleton, the standard section of tower crane middle beam clamping enters neck；The vertical skeleton bottom is close to tower crane
Standard knot side is vertically welded with carrier block, and the carrier block is parallel with horizontal skeleton, under the carrier block and standard section of tower crane
End floor beam is fixedly connected；
The scaffold board bottom surface is fixedly connected with stress frame, and the stress frame parallel interval is set, between stress frame
It is fixedly connected by the connecting rod for being arranged on vertical skeleton lateral surface.
Further, 1400 mm of the vertical backbone length~1550mm, horizontal skeleton length 600mm~750mm.
Further, connected between the frame unit by fastener.
Further, the scaffold board is punching press Steel scaffold board.
Further, the protective fence height 1000mm~1200mm, width 480mm~550mm.
Further, the skirting board is welded and fixed with protective fence, and the skirting board is thickness 1mm steel plate.
Further, the protective fence is welded using 20mm × 20mm square steel tubes.
Further, it is provided with escape way between the frame unit and building.
Preferably, in certain embodiments, the connecting rod 5 can be 50mm × 5mm angle steel.
Preferably, in certain embodiments, the stress frame 8 is welded using channel-section steel.
Preferably, in certain embodiments, the length of edge 3 is 200mm.
Preferably, in certain embodiments, the length of carrier block 4 is 100mm.
The utility model has the characteristics that and beneficial effect compared with prior art：
（1）, overcome at present attachment tower crane operating platform it is non-dismountable, can not reuse, set up place materials zero
Dissipate the problem of mixed and disorderly, lifting is uneasy congruent.
（2）, hanging operating platform is set up very simple under attachment installation on standard section of tower crane, installation and removes all every time
Convenient, globality is strong, is easy to set up lifting.
（3）, the substantial amounts of material, time, artificial has been saved, has greatly reduced construction cost, project construction efficiency high, duration
It is short, only need several hours to complete.
（4）, installation difficulty is low, is not influenceed by tower crane height, on standard section of tower crane under hanging operation it is flat
Platform stability is high, reasonable stress, does not interfere with resistance to overturning during tower crane work.
The utility model can be widely applied in the installation of tower crane attachment operating platform.
Other features and advantages of the utility model will illustrate in the following description, and partly from specification
Become apparent, or understood by implementing the utility model.Main purpose and further advantage of the present utility model can lead to
Specifically noted scheme in specification, claims is crossed to realize and obtain.
Brief description of the drawings
The utility model is described in more detail below in conjunction with the accompanying drawings.
Fig. 1 is hanging operating platform whole structure figure under being installed on standard section of tower crane.
Fig. 2 is the structural representation of frame unit.
Fig. 3 is the structural representation of stress frame.
Reference：1- standard section of tower crane, 2- frame units, 3- edges, 4- carrier blocks, 5- connecting rods, 6- pin hands
Plate, 7- protective fences, 8- stress frames, 81- horizontal skeletons, the vertical skeletons of 82-, 9- skirting boards
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only explaining this
Utility model, it is not used to limit the utility model.
The utility model provides hanging operating platform under a kind of tower crane attachment installation, hanging under being installed on standard section of tower crane 1
The whole structure figure of operating platform as shown in figure 1, including the framework on standard section of tower crane 1, framework be it is square, framework by
Hanging frame unit 2 forms under four, and the frame unit 2 on two groups of square opposite side, leads between frame unit 2 respectively
Cross bolt connection.
The structural representation of frame unit 2 is as shown in Figure 2.The frame unit 2 be from top to bottom provided with protective fence 7,
Scaffold board 6 and stress frame 8；The protective fence 7 is vertically installed on three edges of the scaffold board 6 away from standard section of tower crane 1,
Fitting protective fence 7 is provided with skirting board 9, protective fence 7 height 1100mm, width 500mm, protective fence 7 using 20mm ×
20mm square steel tubes are welded.The scaffold board 6 is punching press Steel scaffold board, and the skirting board 9 uses titanium dioxide with protective fence 7
Carbon gas shielded arc welding is welded and fixed, and skirting board 9 is thickness 1mm steel plate.
As shown in figure 3, the stress frame 8 includes horizontal skeleton 81 and vertical skeleton 82, the length of horizontal skeleton 81
700mm, the vertical length 1500mm of skeleton 82.The vertical upper vertical of skeleton 82 is welded on horizontal skeleton 81, and horizontal skeleton 81 leans on
Nearly one end of standard section of tower crane 1 is vertically welded with edge 3, and the edge 3 be arranged in parallel with vertical skeleton 82, and with vertical skeleton 82
Neck is formed, the middle beam clamping of standard section of tower crane 1 enters neck；The vertical bottom of skeleton 82 is close to the side of standard section of tower crane 1
Carrier block 4 is vertically welded with, the carrier block 4 is parallel with horizontal skeleton 81, and the carrier block 4 is horizontal with the lower end of standard section of tower crane 1
Beam is fixedly connected.
The bottom surface of scaffold board 6 is set using carbon dioxide gas arc welding welding stress frame 8, the parallel interval of stress frame 8,
It is fixedly connected between stress frame 8 by being arranged on the connecting rod 5 of the vertical lateral surface of skeleton 82, during construction, the number of stress frame 8
Amount determines according to actual demand, general to be no less than 3.First stress frame 8 can be connected in turn one with two connecting rods 5
Rise, then weld the stress frame 8 and the bottom surface of scaffold board 6., can be with order to further improve the stability of stress frame 8
Weld more than two connecting rod 5., can be with bolt connection between connecting rod 5 and stress frame 8 for convenient disassembly.The company
Extension bar 5 can be 50mm × 5mm angle steel.
After with said structure feature, with reference to Fig. 1 to Fig. 3, field conduct can be carried out by procedure below：
First, stress frame 8 is welded in installation on ground, the quantity of stress frame 8 determines according to actual demand, general frame
At least provided with 3 stress frames 8 on frame unit 2.Scaffold board 6 is set up on stress frame 8, protective fence 7 is set, installs skirt additional
Plate 9, a frame unit 2 is completed, for the sake of security, the height 1100mm of protective fence 7 on frame unit 2, width
500mm, protective fence 7 can set intermediate rail in 300mm position, protection network be installed additional, to increase the intensity of protective fence 7.
Scaffold board 6 can select punching press Steel scaffold board；
Specifically, the edge 3 of frame unit 2 is connected on the crossbeam of standard section of tower crane 1, is welded and fixed, carrier block 4 and tower
Hang 1 time end floor beam of standard knot to be fixedly connected, frame unit 2 is fixed on standard section of tower crane 1, providing construction for operating personnel makees
Industry platform, reasonable stress, Stability Analysis of Structures.Connected between frame unit 2 by fastener（Can be that four connecting screws mutually interconnect
Connect, can also be fastener）Hanging frame unit 2 under four is set to enclose the surrounding shape in standard section of tower crane 1 in setting height assembly
Into an entirety.
So far, consolidate quickly to hang under whole operation platform and be placed on standard section of tower crane 1.
Escape way can also be set between frame unit 2 and building, and frame structure one end of escape way is arranged on
On frame unit 2, the other end is by being fixedly connected on skin, erection, safety net, fence and the frame of escape way
The setting of body passage is the conventional construction mode of this area, no longer redundant later herein.
The utility model is easy for installation, safe, fixed, and there is simple for production, peace to tear open, and quick, cost is low, can
The advantages of recycling.
It the foregoing is only the preferable embodiment of the utility model, but the scope of protection of the utility model not office
Be limited to this, change that any one skilled in the art is expected in the technical scope that the utility model discloses or
Replace, should all cover within the scope of protection of the utility model.
Claims (8)
1. hanging operating platform under a kind of tower crane attachment installation, it is characterised in that including installed in standard section of tower crane（1）On frame
Frame, the framework are square, and the framework is by hanging frame unit under four（2）Composition, frame unit（2）Respectively positioned at square
Two groups of opposite side on；
The frame unit（2）From top to bottom it is provided with protective fence（7）, scaffold board（6）With at least three stress frames（8）；
The protective fence（7）It is vertically installed at the scaffold board（6）Away from standard section of tower crane（1）Three edges on, described in fitting
Protective fence（7）It is provided with skirting board（9）；
The stress frame（8）Including horizontal skeleton（81）With vertical skeleton（82）, the vertical skeleton（82）Upper vertical is welded
It is connected on horizontal skeleton（81）On, the horizontal skeleton（81）Close to standard section of tower crane（1）One end is vertically welded with edge（3）, institute
State edge（3）With vertical skeleton（82）Be arranged in parallel, and with vertical skeleton（82）Form neck, the standard section of tower crane（1）In
Portion's crossbeam clamping enters neck；The vertical skeleton（82）Bottom is close to standard section of tower crane（1）Side is vertically welded with carrier block
（4）, the carrier block（4）With horizontal skeleton（81）It is parallel, the carrier block（4）With standard section of tower crane（1）Lower end floor beam is fixed
Connection；
The scaffold board（6）Bottom surface is fixedly connected with stress frame（8）, the stress frame（8）Parallel interval is set, stress frame
（8）Between by being arranged on vertical skeleton（82）The connecting rod of lateral surface（5）It is fixedly connected.
2. operating platform as claimed in claim 1, it is characterised in that the vertical skeleton（82）The mm of length 1400~
1550mm, horizontal skeleton（81）Length 600mm~750mm.
3. operating platform as claimed in claim 1, it is characterised in that the frame unit（2）Between connected by fastener.
4. operating platform as claimed in claim 1, it is characterised in that the scaffold board（6）For punching press Steel scaffold board.
5. operating platform as claimed in claim 1, it is characterised in that the protective fence（7）Highly 1000 mm~
1200mm, width 480mm~550mm.
6. operating platform as claimed in claim 1, it is characterised in that the skirting board（9）With protective fence（7）Welding is solid
It is fixed, the skirting board（9）For thickness 1mm steel plate.
7. operating platform as claimed in claim 1, it is characterised in that the protective fence（7）Using 20mm × 20mm square steel
Pipe is welded.
8. operating platform as claimed in claim 1, it is characterised in that the frame unit（2）It is provided between building
Escape way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720585155.5U CN206886566U (en) | 2017-05-24 | 2017-05-24 | Hanging operating platform under a kind of tower crane attachment installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720585155.5U CN206886566U (en) | 2017-05-24 | 2017-05-24 | Hanging operating platform under a kind of tower crane attachment installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206886566U true CN206886566U (en) | 2018-01-16 |
Family
ID=61320045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720585155.5U Active CN206886566U (en) | 2017-05-24 | 2017-05-24 | Hanging operating platform under a kind of tower crane attachment installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206886566U (en) |
-
2017
- 2017-05-24 CN CN201720585155.5U patent/CN206886566U/en active Active
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