CN209261194U - A kind of fixed bracket of collapsible quick overturn-preventing for movable Scaffold - Google Patents
A kind of fixed bracket of collapsible quick overturn-preventing for movable Scaffold Download PDFInfo
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- CN209261194U CN209261194U CN201821795553.0U CN201821795553U CN209261194U CN 209261194 U CN209261194 U CN 209261194U CN 201821795553 U CN201821795553 U CN 201821795553U CN 209261194 U CN209261194 U CN 209261194U
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- scaffold
- movable scaffold
- bracket
- bar
- fixed bracket
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Abstract
The utility model discloses a kind of fixed brackets of collapsible quick overturn-preventing for movable Scaffold, including scaffold ontology, four corners of scaffold ontology are equipped with the vertical upright bar of movable Scaffold, four vertical bottom of upright rod of movable Scaffold are equipped with fixed bracket, and fixed branch is provided with bracket brace, rack cross-bar and detachable heel brace.The utility model passes through the detachable support being equipped with, when not in use, detachable support can be removed, simultaneously, by the way that rack cross-bar and bracket brace are rotatablely connected, so that the angle between rack cross-bar and bracket brace is adjustable, so as to which support-folding will be fixed, the storage space of scaffold is saved, secondly, passing through the lower bolt fixation hole being equipped with, it simplifies and builds support bracket fastened process, it is built the required time to reduce scene, meanwhile, also reduce scaffold builds difficulty.
Description
Technical field
The utility model relates to construction equipment field, specially a kind of collapsible quick overturn-preventing for movable Scaffold
Fixed bracket.
Background technique
In building field, movable Scaffold, but foot can be continually especially used in electromechanics installation and other fitting-out works
Hand cradle when in use, since worker and construction material are formed by load on station and cause scaffold center of gravity on the upper side, especially
It is the movable Scaffold with castor, bottom underbraced, easily generation capsizing case lead to the person wound of construction personnel
Evil.
In order to solve this problem, part construction site begins to use with the support bracket fastened assembled moving foot of overturn-preventing
Hand cradle, but existing assembled moving scaffold is required to scene and builds, and build that process is tedious, the scaffold put up can not
Disassembly, causes when not in use, scaffold still occupies biggish space.
Utility model content
The purpose of this utility model is to provide a kind of collapsible quick overturn-preventings for movable Scaffold to fix bracket,
To solve the problems, such as proposed in above-mentioned background technique.
To achieve the above object, the utility model provides the following technical solutions: a kind of for the collapsible of movable Scaffold
The quick fixed bracket of overturn-preventing, including scaffold ontology, four corners of the scaffold ontology are equipped with movable Scaffold
Vertical upright bar, four vertical bottom of upright rod of movable Scaffold are equipped with fixed bracket, and it is oblique that the fixed branch is provided with bracket
Bar, rack cross-bar and detachable heel brace, four vertical upright bar surfaces of movable Scaffold offer bolt fixation hole and
Lower bolt fixation hole, and upper bolt fixed hole position, in the surface of lower bolt fixation hole, four movable Scaffolds are vertically stood
The bottom of bar is welded with fixedly connected part, is arranged with active connection in four vertical upright bars of movable Scaffold.
Further, four vertical bottom of upright rod of movable Scaffold are fixedly connected to the Universal pulley of strap brake.
Further, four fixedly connected parts pass through bolt and rack cross-bar is rotatablely connected, four rack cross-bars
The other end be welded with bracket indulge cylinder, and bracket indulge cylinder be inner wall set threaded steel pipe.
Further, four dismountable feet supports are equipped with screw thread, four brackets indulge cylinder respectively with dismountable feet
Support spiral connection.
Further, one end of the bracket brace and one end of rack cross-bar are rotatablely connected by bolt, bracket brace
The other end and active connection by bolt rotation connection.
Further, four active connection surfaces offer bolt fixation hole, and active connection passes through bolt
It is flexibly connected with the vertical upright bar of movable Scaffold.
Compared with prior art, the utility model has the beneficial effects that firstly, passing through the detachable support being equipped with, not
In use, detachable support can be removed, meanwhile, by the way that rack cross-bar and bracket brace to be rotatablely connected, so that bracket is horizontal
Angle between bar and bracket brace is adjustable, so as to fix support-folding, saves the storage of scaffold
Space, secondly, simplifying by the lower bolt fixation hole being equipped with and building support bracket fastened process, built to reduce scene
The required time, meanwhile, also reduce scaffold builds difficulty.
Detailed description of the invention
Fig. 1 is the movable Scaffold overall structure diagram of the utility model；
Fig. 2 is the vertical upright bar structural schematic diagram of movable Scaffold of the utility model；
Fig. 3 is the structure three-dimensional schematic diagram of the utility model；
Fig. 4 is that the fixed bracket of the utility model uses unfolded state floor map；
Fig. 5 is the fixed support-folding collapsed state floor map of the utility model.
In figure: 1, scaffold ontology；2, fixed bracket；3, the vertical upright bar of movable Scaffold；4, upper bolt fixation hole；5, under
Bolt fixation hole；6, active connection；7, bolt；8, bracket brace；9, fixedly connected part；10, rack cross-bar；11, bracket is vertical
Cylinder；12, detachable heel brace.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment, based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of fixed branch of collapsible quick overturn-preventing for movable Scaffold
Frame, including scaffold ontology 1, four corners of scaffold ontology 1 are equipped with the vertical upright bar 3 of movable Scaffold, are used to support
Scaffold ontology 1, vertical 3 bottom of upright bar of four movable Scaffolds are equipped with fixed bracket 2, are used for movable Scaffold ontology 1, Gu
Fixed rack 2 is equipped with bracket brace 8, rack cross-bar 10 and detachable heel brace 12, and vertical 3 surface of upright bar of four movable Scaffolds is opened
Equipped with upper bolt fixation hole 4 and lower bolt fixation hole 5, and upper bolt fixation hole 4 is located at the surface of lower bolt fixation hole 5, on
Bolt fixation hole 4 and lower bolt fixation hole 5 run through the vertical upright bar 3 of movable Scaffold, and upper bolt fixation hole 4 is for folding fixation
When bracket 2, when fixing active connection 6, inserts bolt 7 and use, when lower bolt fixation hole 5 is for being unfolded fixed bracket 2, slotting bolt 7
Fixedly connected part 9 is welded with, the bottom of the vertical upright bar 3 of four movable Scaffolds, in the vertical upright bar 3 of four movable Scaffolds
It is arranged with active connection 6, when active connection 6 moves up and down, thus it is possible to vary the expansion degree of fixed bracket 2.
Further, vertical 3 bottom of upright bar of four movable Scaffolds is fixedly connected to the Universal pulley of strap brake, convenient
Movable Scaffold ontology 1.
Further, four fixedly connected parts 9 are rotatablely connected by bolt and rack cross-bar 10, four rack cross-bars 10
The other end be welded with bracket indulge cylinder 11, and bracket indulge cylinder 11 be inner wall set threaded steel pipe.
Further, be equipped with screw thread at the top of four detachable heel braces 12, four brackets indulge cylinder 11 respectively with dismountable feet
The connection of 12 spirals is supportted, is threadedly coupled easy to disassemble.
Further, one end of bracket brace 8 and one end of rack cross-bar 10 are rotatablely connected by bolt, bracket brace 8
The other end and active connection 6 by bolt rotation connection.
Further, four 6 surfaces of active connection offer bolt fixation hole, and bolt fixation hole is through flexible connection
Part 6, active connection 6 are flexibly connected by bolt 7 with the vertical upright bar 3 of movable Scaffold.
Working principle: firstly, in the initial state, it is vertical that active connection 6 is fixedly connected on movable Scaffold by bolt 7
At the upper bolt fixation hole 4 of upright bar 3, at this point, the angle between rack cross-bar 10 and bracket brace 8 is close to 180 degree, in this state
Under, rack cross-bar 10 and bracket brace 8 are adjacent to the vertical upright bar 3 of movable Scaffold, so that the vertical upright bar 3 of movable Scaffold is convenient for storage
Hiding, secondly, when in use, taking out the bolt 7 at lower upper bolt fixation hole 4, active connection 6 being moved down, at this point, rack cross-bar
Angle between 10 and bracket brace 8 increases, and fixed bracket 2 is unfolded, to the bolt fixation hole and lower bolt on active connection 6
When fixation hole 5 is overlapped, active connection 6 is fixed on to the lower bolt fixation hole 5 of the vertical upright bar 3 of movable Scaffold using bolt 7
Place, then detachable heel brace 12 is indulged into cylinder 11 with bracket and is fixedly connected, finally, in use, it need to be by scaffold ontology 1
When mobile, the bolt 7 at lower bolt fixation hole 5 is taken out, moves up active connection 6, detachable heel brace 12 leaves ground, just
Can by the pulley movable Scaffold ontology 1 of vertical 3 bottom of upright bar of movable Scaffold, after being moved to specific position,
Active connection 6 is slided at lower bolt fixation hole 5, and fixed using bolt 7.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of fixed bracket of collapsible quick overturn-preventing for movable Scaffold, including scaffold ontology (1), feature exists
In: four corners of the scaffold ontology (1) are equipped with the vertical upright bar of movable Scaffold (3), four mobile foot hands
The vertical upright bar of frame (3) bottom is equipped with fixed bracket (2), and the fixed bracket (2) is equipped with bracket brace (8), rack cross-bar
(10) and detachable heel brace (12), the four vertical upright bar of movable Scaffold (3) surfaces offer bolt fixation hole (4)
With lower bolt fixation hole (5), and upper bolt fixation hole (4) is located at the surface of lower bolt fixation hole (5), four mobile feet
The bottom of the vertical upright bar of hand cradle (3) is welded with fixedly connected part (9), on four vertical upright bars of movable Scaffold (3)
It is arranged with active connection (6).
2. the collapsible quick overturn-preventing fixed bracket according to claim 1 for movable Scaffold, it is characterised in that:
The four vertical upright bar of movable Scaffold (3) bottoms are fixedly connected to the Universal pulley of strap brake.
3. the collapsible quick overturn-preventing fixed bracket according to claim 1 for movable Scaffold, it is characterised in that:
Four fixedly connected parts (9) are rotatablely connected by bolt and rack cross-bar (10), four rack cross-bars (10) it is another
End is welded with bracket and indulges cylinder (11), and it is that inner wall sets threaded steel pipe that bracket, which indulges cylinder (11),.
4. the collapsible quick overturn-preventing fixed bracket according to claim 1 or 3 for movable Scaffold, feature exist
In: be equipped with screw thread at the top of four detachable heel braces (12), four brackets indulge cylinder (11) respectively with detachable heel brace (12)
Spiral connection.
5. the collapsible quick overturn-preventing fixed bracket according to claim 1 for movable Scaffold, it is characterised in that:
One end of the bracket brace (8) and the one end of rack cross-bar (10) are rotatablely connected by bolt, the other end of bracket brace (8)
It is rotatablely connected with active connection (6) by bolt.
6. the collapsible quick overturn-preventing fixed bracket according to claim 1 for movable Scaffold, it is characterised in that:
Four active connection (6) surfaces offer bolt fixation hole, and active connection (6) passes through bolt (7) and mobile foot
The vertical upright bar of hand cradle (3) is flexibly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821795553.0U CN209261194U (en) | 2018-11-01 | 2018-11-01 | A kind of fixed bracket of collapsible quick overturn-preventing for movable Scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821795553.0U CN209261194U (en) | 2018-11-01 | 2018-11-01 | A kind of fixed bracket of collapsible quick overturn-preventing for movable Scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209261194U true CN209261194U (en) | 2019-08-16 |
Family
ID=67559658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821795553.0U Active CN209261194U (en) | 2018-11-01 | 2018-11-01 | A kind of fixed bracket of collapsible quick overturn-preventing for movable Scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209261194U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112065020A (en) * | 2020-08-22 | 2020-12-11 | 张晓龙 | Combined scaffold for civil engineering |
-
2018
- 2018-11-01 CN CN201821795553.0U patent/CN209261194U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112065020A (en) * | 2020-08-22 | 2020-12-11 | 张晓龙 | Combined scaffold for civil engineering |
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