CN211622558U - Adjustable horizontal protection support frame between scaffold layer - Google Patents
Adjustable horizontal protection support frame between scaffold layer Download PDFInfo
- Publication number
- CN211622558U CN211622558U CN201922192609.4U CN201922192609U CN211622558U CN 211622558 U CN211622558 U CN 211622558U CN 201922192609 U CN201922192609 U CN 201922192609U CN 211622558 U CN211622558 U CN 211622558U
- Authority
- CN
- China
- Prior art keywords
- scaffold
- riser
- pipe
- horizontal
- support frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model relates to a scaffold frame appurtenance specifically is an adjustable level protection support frame between scaffold frame layer. The problem of the installation of solution protection network, adjustable level protection support frame between scaffold frame layer, includes outer scaffold steel pipe and hangs the net support, the net support of hanging include horizontal pipe and riser, horizontal pipe and riser vertical welding together, outer scaffold steel pipe and riser set up side by side, and the riser is located between scaffold steel pipe and the wall body, scaffold steel pipe and riser pass through rotatory fastener and connect, the riser downside be equipped with the card, the scaffold steel pipe is blocked to the card, horizontal pipe and wall body perpendicular. Device, use and to have enough to meet need horizontal protection support frame as the protection network support frame, it is firm to compare traditional doing the way, the security performance is high, and convenient operation, and is not fragile, recoverable recycling behind the completion increases the material and can have enough to meet the need the number of times, practices thrift the cost.
Description
Technical Field
The utility model relates to a scaffold frame appurtenance specifically is an adjustable level protection support frame between scaffold frame layer.
Background
In the high-rise construction process, an operation gap of about 200-300 mm (or wider) is reserved between the protective outer frame and the main structure due to the requirements of template installation and construction operation, but in the operation and construction process of workers, the gap easily causes the falling of tools, materials and garbage, and the operators on the lower floors are easily attacked and injured by objects.
On the general construction site, a safety net can be directly arranged between gaps of the main structure of the external protection frame for the potential safety hazards, so that the potential safety hazards caused by falling of objects can be prevented. However, the safety net is only tied on the outer frame or the main body embedded ring, and after the safety net is arranged, the flatness is poor, the appearance is not attractive, and the sealing curtain is not tight easily at the longitudinal joint, so that the safety hole exists.
Besides the complexity of the operation of the working procedures of the construction site, the construction of the external wall is influenced to a certain extent, the white net is frequently dismantled and damaged, the potential safety hazard is caused to be repeated and the white net is damaged and wasted, workers are required to repeatedly set up the white net, and the waste of labor without production value is formed.
Disclosure of Invention
The utility model discloses a solve the problem of the installation of protection network, provide an adjustable level protection support frame between scaffold frame layer.
Realize the technical scheme of the utility model is, adjustable level protection support frame between scaffold frame layer, including outer scaffold steel pipe and net hanging support, net hanging support include horizontal pipe and riser, horizontal pipe and riser vertical welding together, outer scaffold steel pipe and riser set up side by side, and the riser is located between scaffold steel pipe and the wall body, scaffold steel pipe and riser pass through rotatory fastener and connect, the riser downside be equipped with the card, the scaffold steel pipe is blocked to the card, horizontal pipe and wall body perpendicular.
The horizontal pipe is provided with a telescopic pipe in the outer end hole, and the horizontal pipe is provided with a positioning bolt.
When the safety net is used, a plurality of net hanging supports are arranged at the same height of a plurality of vertically arranged scaffold steel pipes on the scaffold outside the wall, and then one side of the safety net is hung on the horizontal pipe, so that the gap between the scaffold and the wall can be filled. When the position needs to be changed, the net hanging bracket can be flexibly disassembled and assembled.
Device, use and to have enough to meet need horizontal protection support frame as the protection network support frame, it is firm to compare traditional doing the way, the security performance is high, and convenient operation, and is not fragile, recoverable recycling behind the completion increases the material and can have enough to meet the need the number of times, practices thrift the cost.
Drawings
FIG. 1 is a schematic structural diagram of the present invention
In the figure: 1-scaffold steel pipe, 2-rotating fastener, 3-vertical pipe, 4-clamp, 5-support rod, 6-positioning bolt, 7-horizontal pipe, 8-telescopic pipe and 9-wall body.
Detailed Description
As shown in fig. 1, the adjustable horizontal protection support frame between scaffold layers comprises an outer scaffold steel pipe 1 and a net hanging support, the net hanging support comprises a horizontal pipe 7 and a vertical pipe 3, the horizontal pipe 7 and the vertical pipe 3 are vertically welded together, the outer scaffold steel pipe 1 and the vertical pipe 3 are arranged side by side, the vertical pipe 3 is arranged between the scaffold steel pipe 1 and a wall 9, the scaffold steel pipe 1 and the vertical pipe 3 are connected through a rotating fastener 2, a clamp 4 is arranged on the lower side of the vertical pipe 3, the clamp 4 clamps the scaffold steel pipe 1, and the horizontal pipe 7 is perpendicular to the wall 9.
An extension tube 8 is arranged in an outer end hole of the horizontal tube 7, and a positioning bolt 6 is arranged on the horizontal tube 7. The front end of the extension tube 8 props against a wall body 9.
The card 4 is a U-shaped guide groove. When the net hanging support needs to move up and down along the outer steel pipe, the U-shaped guide groove can ensure that the vertical pipe 3 does not deviate.
And a support rod 5 is obliquely supported between the horizontal pipe 7 and the vertical pipe 3.
The length of the horizontal pipe 7 is less than that of the vertical pipe 3.
In the building site, can use local materials, utilize 200~500 MM's condemned short steel pipe (external diameter 50 MM) as horizontal pipe 7 and riser 3, weld into right triangle shape (as the short right-angle side length of horizontal pipe 7 keep about 200MM, as the long right-angle side of riser 3 about 300~400MM, the hypotenuse is about 360~450 MM), insert the little flexible pipe 8 (external diameter 45 MM) of No. one of external diameter in the horizontal pipe 7 on short right-angle side, length and short right-angle side length are long 20MM, make it freely stretch out and draw back, make its short right-angle side's length can be adjustable (flexible pipe) between the range of 200~400 MM.
The U-shaped guide groove of 80mm is welded at the position 20mm upwards at the lower end of the long right-angle side as a clamp 4, and the support long side and the scaffold steel pipe 1 are fastened and fixed at the upper end by a rotary fastener 2, so that the short right-angle side is perpendicular to the longitudinal horizontal rod (large cross rod) of the outer frame. One for each span.
The long sides and the short sides of the right angle are reinforced through inclined supporting rods, the angle is controlled to be about 45-60 degrees, and the inclined struts are made of steel pipes with the diameter of 50MM and are welded with the long sides and the short sides of the right angle supports.
The adjustable telescopic pipe is fixed by a positioning bolt 6 arranged on a support short edge, and the bolt positioning is composed of a nut and a screw rod which are welded on the support short edge (the hole size of the welded nut on the support short edge steel pipe is slightly larger than the diameter of the screw rod).
The assembly process is
(1) The vertical pipe edge is fixed at the inner side of the inner vertical rod of the scaffold by using a rotating fastener and along the U-shaped guide groove,
(2) the height of the horizontal tube is controlled to be about 300mm below the operation surface (if the plate surface is overhung, the height is about 200mm below the lower surface of the top plate).
(3) And pulling out the extension pipe in the horizontal pipe to extend to enable the extension pipe to prop against the outer wall of the concrete structure (if the plate surface is overhung, the extension pipe extends to 50-100 mm of the outer edge of the structure).
(4) And binding two ends of the long-edge binding rope of the safe white net on the horizontal steel pipe, and arranging the binding rope along the inner side of the outer frame in a circling manner.
Claims (6)
1. The utility model provides an adjustable level protection support frame between scaffold layer which characterized in that: including outer scaffold steel pipe (1) and net hanging support, net hanging support include horizontal pipe (7) and riser (3), horizontal pipe (7) and riser (3) vertical welding together, outer scaffold steel pipe (1) and riser (3) set up side by side, and riser (3) are located between scaffold steel pipe (1) and wall body (9), scaffold steel pipe (1) and riser (3) connect through rotatory fastener (2), riser (3) downside be equipped with card (4), card (4) block scaffold steel pipe (1), horizontal pipe (7) perpendicular with the wall body.
2. The adjustable horizontal protective support frame between scaffold layers of claim 1, wherein: an extension tube (8) is arranged in an outer end hole of the horizontal tube (7), and a positioning bolt (6) is arranged on the horizontal tube (7).
3. The adjustable horizontal protective support frame between scaffold layers of claim 1, wherein: the card (4) is a U-shaped guide groove.
4. The adjustable horizontal protective support frame between scaffold layers of claim 1, wherein: a support rod (5) is obliquely supported between the horizontal pipe (7) and the vertical pipe (3).
5. The adjustable horizontal protective support frame between scaffold layers of claim 1, wherein: the length of the horizontal pipe (7) is less than that of the vertical pipe (3).
6. The adjustable horizontal protective support frame between scaffold layers of claim 2, wherein: the front end of the extension tube (8) props against a wall body (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922192609.4U CN211622558U (en) | 2019-12-10 | 2019-12-10 | Adjustable horizontal protection support frame between scaffold layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922192609.4U CN211622558U (en) | 2019-12-10 | 2019-12-10 | Adjustable horizontal protection support frame between scaffold layer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211622558U true CN211622558U (en) | 2020-10-02 |
Family
ID=72628512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922192609.4U Active CN211622558U (en) | 2019-12-10 | 2019-12-10 | Adjustable horizontal protection support frame between scaffold layer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211622558U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114790818A (en) * | 2022-06-07 | 2022-07-26 | 中冶建工集团有限公司 | Diagonal bracing transition method for accelerating erection of overhanging scaffold |
-
2019
- 2019-12-10 CN CN201922192609.4U patent/CN211622558U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114790818A (en) * | 2022-06-07 | 2022-07-26 | 中冶建工集团有限公司 | Diagonal bracing transition method for accelerating erection of overhanging scaffold |
| CN114790818B (en) * | 2022-06-07 | 2024-04-23 | 中冶建工集团有限公司 | Diagonal bracing transition method for accelerating erection of overhanging scaffold |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206859722U (en) | A kind of moving type security band stationary fixture | |
| CN204126230U (en) | Assembly scaffold unit | |
| CN206016226U (en) | Tool type scaffold interlayer guard system | |
| CN211622558U (en) | Adjustable horizontal protection support frame between scaffold layer | |
| CN204627010U (en) | A kind of outer guard net being applicable to climbing frame | |
| CN210738053U (en) | Turnover operation platform suitable for elevator counterweight installation | |
| CN204570667U (en) | Hand excavated pile aperture safety device | |
| CN111851982A (en) | Scaffold frame liftable prevents weighing down safety device | |
| CN204040556U (en) | A telescopic graduation two electronic box protection canopy | |
| CN205348817U (en) | Safety belt pendant | |
| CN208517943U (en) | A kind of concrete support moves horizontally adjustable Hanging Basket | |
| CN206159649U (en) | Pipeline suspends bracket in midair | |
| CN205617771U (en) | Construction operation platform and pipe -line transportation integrated device in high residential building elevartor shaft | |
| CN209907894U (en) | Flower basket pull rod type overhanging scaffold | |
| CN205012341U (en) | Horizontal protector in interim entrance to a cave drives piles | |
| CN110644676B (en) | Synchronous pouring construction method for preset isolation layer of concrete constructional column | |
| CN211114732U (en) | Portable movable reinforcement operation platform | |
| CN204282850U (en) | Steel work-concrete combined floor reserved opening protective net frame | |
| CN209874434U (en) | Simple and easy scaffold frame of encorbelmenting of building high latitude | |
| CN206753017U (en) | A kind of pull-back cable Superimposed fastener | |
| CN108775016B (en) | Concrete support horizontal movement adjustable hanging basket | |
| CN207003968U (en) | A kind of dismountable scaffold of architectural engineering | |
| CN207469752U (en) | A kind of venthole non-dismantling formwork | |
| CN113047592A (en) | High-rise building engineering construction protector | |
| CN206971143U (en) | A kind of easy-to-mount municipal administration decoration guardrail |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |