CN209011613U - Cantilever frame root reinforcing apparatus - Google Patents
Cantilever frame root reinforcing apparatus Download PDFInfo
- Publication number
- CN209011613U CN209011613U CN201821542729.1U CN201821542729U CN209011613U CN 209011613 U CN209011613 U CN 209011613U CN 201821542729 U CN201821542729 U CN 201821542729U CN 209011613 U CN209011613 U CN 209011613U
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- China
- Prior art keywords
- support
- layer support
- jacking
- vertical bar
- support frame
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- 230000003014 reinforcing effect Effects 0.000 title abstract 3
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 19
- 239000010959 steel Substances 0.000 claims abstract description 19
- 239000000725 suspension Substances 0.000 claims description 28
- 229920000297 Rayon Polymers 0.000 claims 1
- 239000002023 wood Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 13
- 238000010586 diagram Methods 0.000 description 3
- 230000001737 promoting effect Effects 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 238000009435 building construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Movable Scaffolding (AREA)
Abstract
The utility model discloses a root reinforcing device of an overhanging frame, which comprises a supporting frame, a jacking, a buffer block and a steel wire rope, wherein the jacking is positioned at the upper part of the supporting frame; the support frame is formed by overlapping vertical rods, transverse rods and longitudinal rods through right-angle fasteners, the support frame comprises a front layer support, a middle layer support and a rear layer support, the lower part of the middle layer support is abutted against the I-shaped steel, the front layer support and the rear layer support are symmetrically distributed on two sides of the middle layer support, and the lower parts of the front layer support and the rear layer support are abutted against a structural reversed beam positioned at the lower part of the I-shaped steel; the jacking support is arranged at the top of the support frame, a buffer block is arranged on the jacking support, the upper portion of the buffer block is abutted to the structural floor slab, and the steel wire rope is arranged between the support frame and the structural counter beam. The utility model provides a pair of cantilever frame root reinforcing apparatus, its is rational in infrastructure, and the overlap joint is convenient, has effectively strengthened the fixed of cantilever frame root, has eliminated the potential safety hazard in the construction, improves the stability of structure of encorbelmenting, guarantee construction safety.
Description
Technical field
The utility model belongs to technical field of building construction, is related to a kind of suspension scaffold root bracing means.
Background technique
Cantilevered structure is one of structure type common in engineering structure, as in architectural engineering canopy, cornice, outer sun
Platform, overhanging corridor etc., this structure are that beam out or plate are overhang from main structure, form cantilever design, are substantially still contignation.
When arranging suspension scaffold at the construction field (site), meeting reversed beam or overhanging I-steel anchorage length when overhanging I-steel can not be greater than
Or when being equal to 1.25 times of cantilever spans, will lead to suspension scaffold construction in this way cannot reach code requirement, and there is very big peace
Full hidden danger.
Therefore, it needs to design a kind of suspension scaffold root bracing means, solve.
Utility model content
The purpose of this utility model is a kind of suspension scaffold root bracing means provided in view of the above technical problems, knot
Structure is reasonable, and overlap joint is convenient, effectively strengthens the fixation of suspension scaffold root, eliminates the security risk in construction, improves overhanging knot
The stability of structure ensures construction safety, has preferable promotional value.
In order to solve the above technical problems, a kind of suspension scaffold root bracing means provided by the utility model, specifically includes
Support frame, jacking, buffer stopper and wirerope positioned at support frame top；Support frame as described above is passed through straight by vertical bar, cross bar and vertical pole
Angle fastener is formed by overlapping, and support frame includes front layer support, middle layer support and the support of rear layer, and the lower part of middle layer support is connected to I-shaped
On steel, front layer support and rear layer support the symmetrical two sides supported in middle level, and the lower part that front layer support and rear layer support abuts
In on the structure reversed beam for being located at I-steel lower part；The top of support frame is arranged in the jacking, is provided with buffer stopper, buffering
The top of block is abutted against with structure floor, and the wirerope is arranged between support frame and structure reversed beam.
In some embodiments, the vertical bar is adjustable lever, adjustable range 30-50cm.
In some embodiments, the vertical bar includes inner tube and outer tube, passes through secondary adjusting inner tube and the outer tube of being slidably connected
Between relative position and be locked using pin.
In some embodiments, the front layer support, middle layer support and the support of rear layer are taken by a pair of of vertical bar and several cross bars
It connects, cross bar is vertically set between a pair of of vertical bar；The vertical pole connect with vertical bar and by front layer support, middle layer support and after
Layer support overlap joint is integrated.
In some embodiments, the vertical bar, cross bar and vertical pole are steel pipe, and the jacking setting is in front layer support, middle layer
Support and rear layer support the top of corresponding vertical bar.
In some embodiments, the buffer stopper is flitch, and quantity is a pair, and buffer stopper is through front layer support, middle layer
Support and rear layer support corresponding jacking and are arranged.
In some embodiments, the buffer stopper is rubber block, is rectangular rod structure, the upper of jacking is arranged in
Portion.
In some embodiments, the quantity of the wirerope is a pair, is arranged in the two sides of support frame, the one of wirerope
End is connect with the vertical bar of support frame, and the other end is connected on structure reversed beam.
The utility model the utility model has the advantages that
A kind of suspension scaffold root bracing means provided by the utility model, it is structurally reasonable, it has following technical effect that
(1) the application overlaps convenient, effectively strengthens the fixation of suspension scaffold root, eliminates the security risk in construction,
The stability of cantilevered structure is ensured, it is ensured that safe construction；
(2) herein described suspension scaffold root bracing means can be used in turn, and be conducive to control construction cost, be had preferable
Promotional value.
Detailed description of the invention
It will be apparent and more hold by made detailed description, the above-mentioned advantage of the utility model in conjunction with the following drawings
Readily understood, these attached drawings are only schematical, are not intended to limit the utility model, in which:
Fig. 1 is a kind of structural schematic diagram of suspension scaffold root bracing means described in the utility model；
Fig. 2 is corresponding partial enlarged view in Fig. 1；
Fig. 3 is the corresponding top view of Fig. 1.
In attached drawing, component representated by each label is as follows:
1. support frame, 1-1. vertical bar, 1-2. cross bar, 1-3. vertical pole；The support of 1a. front layer；The support of the middle layer 1b.；Layer branch after 1c.
Support；2. jacking；3. buffer stopper；4. wirerope；5. I-steel；6. structure reversed beam；7. structure floor；8. pressure ring.
Specific embodiment
Fig. 1 to Fig. 3 is a kind of accompanying drawings of herein described suspension scaffold root bracing means, below with reference to specific reality
Example and attached drawing are applied, the utility model is described in detail.
The embodiment recorded herein is the specific specific embodiment of the utility model, for illustrating the utility model
Design, be it is explanatory and illustrative, should not be construed as the limit to the utility model embodiment and the scope of the utility model
System.In addition to the embodiment recorded herein, those skilled in the art can also be public based on the claim of this application book and specification institute
For the content opened using obvious other technical solutions, these technical solutions include using doing to the embodiment recorded herein
The technical solution of any obvious substitutions and modifications out.
The attached drawing of this specification is schematic diagram, aids in illustrating the design of the utility model, it is schematically indicated each section
Shape and its correlation.It note that for the ease of clearly showing the structure of each component of the utility model embodiment, respectively
It is not drawn according to identical ratio between attached drawing.Identical reference marker is for indicating identical part.
The structural schematic diagram of herein described a kind of suspension scaffold root bracing means, as shown in Figure 1, it specifically includes support
Frame 1, jacking 2, buffer stopper 3 and wirerope 4 positioned at support frame top.Support frame as described above 1 is by vertical bar 1-1, cross bar 1-2 and vertical pole
1-3 is formed by overlapping by right-angle coupler, and support frame 1 includes that front layer support 1a, middle layer support 1b and rear layer support 1c(Fig. 3 show
Out), the lower part of middle layer support 1b is connected on I-steel 5, and 1c is symmetrical supports in middle level for front layer support 1a and the support of rear layer
The lower part of the two sides of 1b, front layer support 1a and rear layer support 1c are connected on the structure reversed beam 6 of 5 lower part of I-steel, I-shaped
Steel 5 is fixed with structure reversed beam 6 by it by several pressure rings 8, as shown in Figure 1；The top of support frame 1 is arranged in the jacking 2,
On be provided with buffer stopper 3, top and the structure floor 7 of buffer stopper 3 abut against, as shown in Fig. 2, the wirerope 4 setting propping up
Between support 1 and structure reversed beam 6.
At the construction field (site), can not be greater than or equal to by meeting reversed beam or overhanging I-steel anchorage length when overhanging I-steel by 1.25 times
When cantilever span, the stability of suspension scaffold can be reinforced by this suspension scaffold root described above bracing means, guarantee to use
Safety.The buffer stopper 3 of the application setting can be effectively prevented structure floor 7 and exempt from very big extruding force, play the work of buffering
With.
In the application, the vertical bar 1-1 is adjustable lever, adjustable range 30-50cm.In some embodiments, institute
Stating vertical bar 1-1 includes inner tube and outer tube, by the relative position being slidably connected between secondary adjusting inner tube and outer tube and uses pin
Nail is locked.Vertical bar is set as adjustable lever, can effectively increase being applicable in for herein described suspension scaffold root bracing means
Property.
In the embodiment shown in fig. 1, the front layer support 1a, middle layer support 1b and rear layer support 1c are by a pair of of vertical bar 1-
1 and several cross bar 1-2 are formed by overlapping, and cross bar 1-2 is vertically set between a pair of of vertical bar 1-1；The vertical pole 1-3 and vertical bar 1-1
It connects and supports 1a, middle layer support 1b and rear layer support 1c overlap joint to be integrated front layer.
In some embodiments, the vertical bar 1-1, cross bar 1-2 and vertical pole 1-3 are steel pipe, and the jacking 2 is arranged in front layer
Support 1a, middle layer support 1b and rear layer support 1c correspond to the top of vertical bar 1-1.
The buffer stopper 3 is flitch, and quantity is a pair, and buffer stopper 3 is through front layer support 1a, middle layer support 1b and rear layer
It supports the corresponding jacking 2 of 1c and is arranged.In some embodiments, the buffer stopper 3 is rubber block, is rectangular rod structure,
The jacking 2 of its top that jacking 2 is set, i.e. buffer stopper 3 on front layer support 1a, middle layer support 1b and rear layer support 1c,
It is arranged on jacking 2.
In the application, the quantity of the wirerope 4 is a pair, and the two sides of support frame 1, one end of wirerope 4 is arranged in
It is connect with the vertical bar 1-1 of support frame 1, the other end is connected on structure reversed beam 6.
Compared with the prior art the shortcomings that and deficiency, a kind of suspension scaffold root bracing means provided by the utility model,
Structurally reasonable, overlap joint is convenient, effectively strengthens the fixation of suspension scaffold root, eliminates the security risk in construction, has ensured outstanding
Choose the stability of structure, it is ensured that safe construction；Meanwhile herein described suspension scaffold root bracing means can be used in turn, favorably
In control construction cost, there is preferable promotional value.
The utility model is not limited to above embodiment, anyone can obtain other under the enlightenment of the utility model
Various forms of products, however, make any variation in its shape or structure, it is all with identical or similar to the present application
Technical solution, all fall within the protection scope of the utility model.
Claims (8)
1. a kind of suspension scaffold root bracing means, which is characterized in that including support frame (1), the jacking positioned at support frame top
(2), buffer stopper (3) and wirerope (4)；Support frame as described above (1) is passed through straight by vertical bar (1-1), cross bar (1-2) and vertical pole (1-3)
Angle fastener is formed by overlapping, and support frame (1) includes front layer support (1a), middle layer support (1b) and rear layer support (1c), middle layer support
The lower part of (1b) is connected on I-steel (5), and front layer supports (1a) and the symmetrical support (1b) in middle level of rear layer support (1c)
Two sides, front layer support (1a) and rear layer support (1c) lower part be connected to the structure reversed beam (6) positioned at I-steel (5) lower part
On；The jacking (2) is arranged at the top of support frame (1), is provided with buffer stopper (3), the top of buffer stopper (3) and structure
Floor (7) abuts against, and the wirerope (4) is arranged between support frame (1) and structure reversed beam (6).
2. a kind of suspension scaffold root bracing means according to claim 1, which is characterized in that the vertical bar (1-1) is can
Adjusting rod, adjustable range 30-50cm.
3. a kind of suspension scaffold root bracing means according to claim 2, which is characterized in that the vertical bar (1-1) includes
Inner tube and outer tube are locked by the relative position being slidably connected between secondary adjusting inner tube and outer tube and using pin.
4. a kind of suspension scaffold root bracing means according to claim 1, which is characterized in that the front layer support (1a),
Middle layer support (1b) and rear layer support (1c) are formed by overlapping by a pair of of vertical bar (1-1) and several cross bars (1-2), and cross bar (1-2) hangs down
It is straight to be arranged between a pair of of vertical bar (1-1)；The vertical pole (1-3) connect with vertical bar (1-1) and front layer is supported (1a), middle layer branch
Support (1b) and rear layer support (1c) overlap joint are integrated.
5. a kind of suspension scaffold root bracing means according to claim 4, which is characterized in that the vertical bar (1-1), cross bar
(1-2) and vertical pole (1-3) are steel pipe, and jacking (2) setting supports (1a), middle layer support (1b) and the support of rear layer in front layer
The top of (1c) corresponding vertical bar (1-1).
6. a kind of suspension scaffold root bracing means according to claim 5, which is characterized in that the buffer stopper (3) is wood
Side, quantity are a pair, and buffer stopper (3) is through front layer support (1a), middle layer support (1b) and the corresponding top of rear layer support (1c)
It holds in the palm (2) and is arranged.
7. a kind of suspension scaffold root bracing means according to claim 1, which is characterized in that the buffer stopper (3) is rubber
Blob of viscose is rectangular rod structure, is arranged on the top of jacking (2).
8. a kind of suspension scaffold root bracing means according to claim 1, which is characterized in that the number of the wirerope (4)
Amount is a pair, is arranged in the two sides of support frame (1), and one end of wirerope (4) is connect with the vertical bar (1-1) of support frame (1),
The other end is connected on structure reversed beam (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821542729.1U CN209011613U (en) | 2018-09-20 | 2018-09-20 | Cantilever frame root reinforcing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821542729.1U CN209011613U (en) | 2018-09-20 | 2018-09-20 | Cantilever frame root reinforcing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209011613U true CN209011613U (en) | 2019-06-21 |
Family
ID=66833851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821542729.1U Expired - Fee Related CN209011613U (en) | 2018-09-20 | 2018-09-20 | Cantilever frame root reinforcing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209011613U (en) |
-
2018
- 2018-09-20 CN CN201821542729.1U patent/CN209011613U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190621 Termination date: 20210920 |