CN105908962A - External corner externally-hanging safety net connecting assembly for ring lock scaffold and externally-hanging safety net device - Google Patents
External corner externally-hanging safety net connecting assembly for ring lock scaffold and externally-hanging safety net device Download PDFInfo
- Publication number
- CN105908962A CN105908962A CN201610428753.1A CN201610428753A CN105908962A CN 105908962 A CN105908962 A CN 105908962A CN 201610428753 A CN201610428753 A CN 201610428753A CN 105908962 A CN105908962 A CN 105908962A
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- China
- Prior art keywords
- dish
- safety net
- external corner
- plug
- scaffold
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- 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.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/001—Safety or protective measures against falling down relating to scaffoldings
Abstract
The invention discloses an external corner externally-hanging safety net connecting assembly for a ring lock scaffold and an externally-hanging safety net device, and relates to the technical field of building construction equipment. The external corner externally-hanging safety net connecting assembly for the ring lock scaffold and the externally-hanging safety net device aim at solving the problem that stable connection between the external corner of an existing ring lock scaffold and an externally-hanging safety net can not be ensured, and consequently potential safety hazards exist. The external corner externally-hanging safety net connecting assembly comprises a vertical rod arranged at the external corner of the ring lock scaffold, and a connector, wherein one end of the connector is movably connected with a connecting disc of the ring lock scaffold, and the other end of the connector is fixedly connected with the vertical rod. The externally-hanging safety net device comprises a plurality of horizontal connecting assemblies, a plurality of external corner externally-hanging safety net connecting assemblies and a plurality of dense-mesh safety nets. Each horizontal connecting assembly comprises a connecting rod and ring lock connecting pieces, wherein the connecting rod is arranged on the outer sides of outer vertical rods of the ring lock scaffold, the ring lock connecting pieces are arranged at the two ends of the connecting rod, and the connecting rod is connected to the outer vertical rods on the two sides in a bolted mode through the ring lock connecting pieces at the two ends. The external corner externally-hanging safety net connecting assemblies are movably connected with the connecting discs. The dense-mesh safety nets are bound to the connecting rods of the horizontal connecting assemblies and the vertical rods of the external corner externally-hanging safety net connecting assemblies.
Description
Technical field
The present invention relates to construction implement technical field, outside the external corner particularly to a kind of dish buckle type scaffold
Hang safety net and connect assembly and plug-in safety net device.
Background technology
At present, the steel pipe scaffold that construction uses has design of coupler scaffold, total sub-semigroup and dish to buckle
Formula scaffold etc..Wherein, dish buckle type scaffold support section is by the outer vertical rod docked and the cross bar group of band latch
Become, outer vertical rod is welded with connection dish, fixing in the connection dish of the latch outer vertical rod of insertion of cross bar.
But, in existing dish buckle type scaffold system, it is each that plug-in safety net is typically mounted at scaffold
Walk the inner side of outer vertical rod, between plug-in safety net and scaffold board, have space, have the risk that falling object from high altitude occurs,
Especially at the external angle position of dish buckle type scaffold, plug-in safety net only encloses at dish buckle type scaffold external corner,
Between the two without being stably connected with, there is certain potential safety hazard.
Visible, how to design the connector of a kind of dish plug-in safety net of buckle type scaffold external corner and plug-in safety net
Device so that it is not only security performance is good but also easy construction, it has also become those skilled in the art need solution badly
Technical problem.
Summary of the invention
It is stably connected with for nothing between existing dish buckle type scaffold external angle position and plug-in safety net, exists certain
The problem of potential safety hazard, it is an object of the invention to provide a kind of dish plug-in safety net of buckle type scaffold external corner and connects
Assembly and plug-in safety net device, close mesh safety net is connected to dish by external corner plug-in safety net connection assembly and buckles
The outside of formula scaffold external corner, connects reliable and easy accessibility, reduces engineering cost, and avoid high-altitude
The potential safety hazard of pendant thing.
The technical solution adopted for the present invention to solve the technical problems is: the plug-in safety of dish buckle type scaffold external corner
Net connects assembly, is arranged at the montant at described dish buckle type scaffold external corner including one；And it is provided with at least one
The jointing of individual through hole, one end of described jointing connects with the connection disk activity of described dish buckle type scaffold
Connecing, the other end of described jointing is affixed with described montant.
Preferably, described jointing at least two, and it is respectively arranged at top and the bottom of described montant.
Preferably, described jointing is n shape, and the through hole on two blocks of wing plates of described jointing is with described
The through hole of the connection dish of dish buckle type scaffold is corresponding, and the spacing of two blocks of described wing plates is more than or equal to described company
The thickness of flange, two blocks of described wing plates were flexibly connected by latch one with described connection between dish, and described company
The web of joint is then welded and fixed with described montant.
Preferably, the upper end of described latch one is additionally provided with scale.
It addition, present invention also offers the plug-in safety net device of a kind of dish buckle type scaffold, including several rows
Level connection joint assembly, each described level connection joint assembly includes that one is arranged at the outer vertical of described dish buckle type scaffold
Connecting rod outside bar, and it is arranged at the dish snap connector at described connecting rod two ends, described connecting rod passes through two
The described dish snap connector of end is bolted in the described outer vertical rod of both sides；Some with described dish button foot hands
The described dish plug-in safety net of buckle type scaffold external corner that the connection disk activity of frame connects connects assembly；And it is some
Close mesh safety net, described close mesh safety net colligation is buckled at connecting rod and the described dish of described level connection joint assembly
The plug-in safety net of formula scaffold external corner connects on the montant of assembly.
Preferably, a length of n × 300mm of described connecting rod, wherein, n is natural number.
Preferably, one end of described dish snap connector is connected with described connecting-rod bolt, described dish snap connector
The other end be provided with through hole, latch two is inserted in the through hole of described dish snap connector and described connection dish also
Fastening.
Preferably, described level connection joint assembly also includes a handrail, and the two ends of described handrail are buckled by described dish
Connector is connected in the described outer vertical rod of both sides.
Preferably, there is level connection joint assembly described in a line and be positioned under it in the described each step of dish buckle type scaffold
Spacing h of the scaffold board of the described dish buckle scaffold in portion is 1.4m～1.6m.
Effect of the invention is that:
One, the dish plug-in safety net of buckle type scaffold external corner of the present invention connects assembly, is arranged at dish buckle type scaffold
Montant at external corner is affixed with dish buckle type scaffold by jointing, and the close mesh safety net at external corner is the most plug-in
On montant, say, that external corner plug-in installation net connects assembly and utilizes the existing connection of dish buckle type scaffold
Dish structure realizes being stably connected with of close mesh safety net and dish buckle type scaffold, and not only type of attachment is reliable, safety
Property and intensity all can meet the requirement of job specfication and use, and easy accessibility, each parts can realize repeating
Utilize, energy-conserving and environment-protective, reduce engineering cost, further, since be hung on dish button foot hands outside close mesh safety net
Outside frame, and close mesh safety net mistake step is installed so that the scaffold board of close mesh safety net and dish buckle type scaffold it
Between tight, it is to avoid the potential safety hazard of falling object from high altitude.
Two, the plug-in safety net device of the present invention, is horizontally placed on the level connection joint outside dish buckle type scaffold
Assembly is bolted in outer vertical rod by the dish snap connector at two ends, and the plug-in safety net of external corner connects assembly then
It is movably connected at the external corner of dish buckle type scaffold so that close mesh safety net can hang over outward level connection joint assembly
Connecting rod and the plug-in safety net of external corner connect on the montant of assembly, it is seen then that this plug-in safety net device profit
Realize being stably connected with of close mesh safety net and dish buckle type scaffold by the existing structure of dish buckle type scaffold, connect
Form is reliable and easy accessibility, and each parts can realize recycling, energy-conserving and environment-protective, reduce engineering cost,
Owing to being hung on the outside of dish buckle type scaffold outside close mesh safety net, and close mesh safety net mistake step is installed so that close
Tight between the scaffold board of mesh safety net and dish buckle type scaffold, it is to avoid the potential safety hazard of falling object from high altitude,
And entirety perception is respond well, improves civilized construction level.
Accompanying drawing explanation
Fig. 1 is that the plug-in safety net of external corner of one embodiment of the invention dish buckle type scaffold connects the structure after assembly is installed
Schematic diagram；
Fig. 2 is that the plug-in safety net of external corner of one embodiment of the invention dish buckle type scaffold connects assembly and level connection joint group
Side view after part installation；
Fig. 3 is the structural representation that the plug-in safety net of external corner connects assembly；
Fig. 4 is the structural representation of jointing；
Fig. 5 is the side view of Fig. 4；
Fig. 6 is the structural representation of latch one；
Fig. 7 is the structural representation that level connection joint assembly is installed in outer vertical rod；
Fig. 8 is the structural representation that the plug-in safety net device of one embodiment of the invention is installed on facade.
Detailed description of the invention
The dish plug-in safety net of the buckle type scaffold external corner present invention proposed below in conjunction with the drawings and specific embodiments
Connect assembly and plug-in safety net device is described in further detail.According to following explanation and claims,
Advantages and features of the invention will be apparent from.It should be noted that, accompanying drawing all uses the form simplified very much and all
Use non-ratio accurately, only in order to facilitate, to aid in illustrating lucidly the purpose of the embodiment of the present invention.For chatting
State conveniently, described below " on ", the upper and lower direction of D score and accompanying drawing consistent, but this can not become
Restriction for technical solution of the present invention.
Embodiment one: the dish buckle type scaffold of the present embodiment includes some vertically arranged outer vertical rods 1, is welded in
Connection dish 2 in outer vertical rod 1, and the cross bar 3 connecting adjacent two outer vertical rods 1 forms, dish buckle type scaffold
The side of close building be inner side, it is outside away from the side of building.Below in conjunction with Fig. 1 to Fig. 6
Illustrating that the dish plug-in safety net of buckle type scaffold external corner of the present invention connects assembly, it includes that one is arranged at dish button
Montant 7 at scaffold external corner；And it is provided with the jointing 8 of at least one through hole, the one of jointing 8
End is connected dish 2 with dish buckle type scaffold and is flexibly connected, and the other end of jointing 8 is affixed with montant 7.This
The montant 7 of embodiment can be socketed successively by the steel pipe of some tapered diameter and be welded, and preferred intensity is more
High Q235 coating steel pipe, diameter of steel tube can be 33mm, 25mm, 22mm etc..
The dish plug-in safety net of buckle type scaffold external corner of the present invention connects assembly, is arranged at dish buckle type scaffold external corner
The montant 7 at place is affixed with dish buckle type scaffold by jointing 8, the close mesh safety net 10 at external corner then outside
It is hung on montant 7, say, that external corner plug-in installation net connects assembly and utilizes dish buckle type scaffold existing
Connection dish 2 structure realizes being stably connected with of close mesh safety net 10 and dish buckle type scaffold, and not only type of attachment can
Leaning on, safety and intensity all can meet the requirement of job specfication and use, and easy accessibility, each parts can
Realize recycling, energy-conserving and environment-protective, reduce engineering cost, further, since be hung on outside close mesh safety net 10
Outside dish buckle type scaffold, and the wrong step of close mesh safety net 10 is installed so that close mesh safety net 10 and dish button
Tight between the scaffold board of scaffold, it is to avoid the potential safety hazard of falling object from high altitude.
As shown in Figures 2 and 3, above-mentioned jointing 8 at least two, it is respectively arranged at the top of montant 7
End and bottom so that montant 7 can be stably connected with at the external corner of dish buckle type scaffold.
As shown in Figures 3 to 6, the jointing 8 of the present embodiment in n shape, two pieces of wings of jointing 8
Through hole 8c on plate 8b is corresponding with the through hole of dish buckle type scaffold connection dish 2, and between two pieces of wing plate 8b
Away from the thickness more than or equal to connection dish 2, two pieces of wing plate 8b connect by latch 1 is movable with being connected between dish 2
Connecing, the web 8a of jointing 8 is then welded and fixed with montant 7.Two blocks of wing plates due to jointing 8
8b can be clipped in the both sides of connection dish 2, and latch 1 extends through jointing 8 and the through hole of connection dish 2
And card fastens so that realize detachable connection, each parts between jointing 8 with dish buckle type scaffold
Can reuse, reduce further engineering cost.
Please continue to refer to Fig. 6, the upper end of latch 1 is additionally provided with scale, it is simple to workmen checks latch 1
Insertion whether fasten, and then ensured construction safety.
Embodiment two: combining Fig. 1 to Fig. 8 and the plug-in safety net device of the present invention is described, it includes several rows
Level connection joint assembly, each level connection joint assembly includes that one is arranged at outside the outer vertical rod 1 of dish buckle type scaffold
Connecting rod 4, and be arranged at the dish snap connector 5 at connecting rod 4 two ends, connecting rod 4 is buckled by the dish at two ends
Connector 5 is bolted in the outer vertical rod 1 of both sides；Some movable with the connection dish 2 of dish buckle type scaffold
The plug-in safety net of external corner connected connects assembly；And some close mesh safety nets 10, close mesh safety net 10 passes through
Nylon cable tie colligation connects the montant 7 of assembly at the connecting rod 4 of level connection joint assembly and the plug-in safety net of external corner
On.
The plug-in safety net device of the present invention, is horizontally placed on the level connection joint assembly outside dish buckle type scaffold
Being bolted in outer vertical rod 1 by the dish snap connector 5 at two ends, the plug-in safety net of external corner connects assembly then
It is movably connected at the external corner of dish buckle type scaffold so that close mesh safety net 10 can hang over outward level connection joint group
The connecting rod of part and the plug-in safety net of external corner connect on the montant 7 of assembly, it is seen then that this plug-in safety net fills
Put and utilize the existing structure of dish buckle type scaffold to realize close mesh safety net 10 to connect with stablizing of dish buckle type scaffold
Connecing, type of attachment is reliable and easy accessibility, and each parts can realize recycling, energy-conserving and environment-protective, reduce
Engineering cost, owing to being hung on the outside of dish buckle type scaffold outside close mesh safety net 10, and close mesh safety net 10
Wrong step is installed so that tight between close mesh safety net 10 and the scaffold board of dish buckle type scaffold, it is to avoid height
The potential safety hazard of empty pendant thing, and overall perception is respond well, improves civilized construction level.
As it is shown in fig. 7, length L of above-mentioned connecting rod 4 is n × 300mm, wherein, n is natural number, i.e.
The specification of connecting rod 4 is arranged according to the modulus that the difference of adjacent two outer vertical rod 1 spacing is 300mm, due to
The present embodiment uses the connecting rod structure of canalization, and beneficially the recycling of component, improves and set up work efficiency.
Please continue to refer to Fig. 7, one end of above-mentioned dish snap connector 5 has the bolt hole adapted with connecting rod 4,
And be connected with connecting rod 4 bolt, the other end of dish snap connector 5 is provided with through hole, and latch two is inserted into dish
The through hole of snap connector 5 and connection dish 2 is interior and fastens.The said structure of dish snap connector 5 is capable of even
Being stably connected with of extension bar 4 and outer vertical rod 1, not only security performance is good, and easy accessibility.
Above-mentioned level connection joint assembly also includes a handrail 6, and the two ends of handrail 6 are connected to by dish snap connector 5
In the outer vertical rod 1 of both sides, and the gap between handrail 6 and connecting rod 4 can accommodate the palm of workmen,
It is easy to workmen hold.Owing to being additionally arranged handrail 6 outside each step of dish buckle type scaffold, improve further
The security performance of dish buckle type scaffold.
More preferably, as shown in Figure 8, there is a line level connection joint assembly and be positioned in each step of dish buckle type scaffold
Spacing h of the scaffold board of its underpart is 1.4m～1.6m, and this highly disclosure satisfy that in workmen's work process
The needs that arm holds, to ensure construction safety.The preferred 1.5m of above-mentioned spacing h of the present embodiment.
Foregoing description is only the description to present pre-ferred embodiments, not any restriction to the scope of the invention,
Any change that the those of ordinary skill in field of the present invention does according to the disclosure above content, modification, belong to power
Profit claimed range.
Claims (9)
1. the plug-in safety net of dish buckle type scaffold external corner connects assembly, it is characterised in that including:
One is arranged at the montant at described dish buckle type scaffold external corner；
And it is provided with the jointing of at least one through hole, one end of described jointing and described dish button foot hands
The connection disk activity of frame connects, and the other end of described jointing is affixed with described montant.
The dish plug-in safety net of buckle type scaffold external corner the most according to claim 1 connects assembly, it is characterised in that:
Described jointing at least two, and it is respectively arranged at top and the bottom of described montant.
The dish plug-in safety net of buckle type scaffold external corner the most according to claim 1 and 2 connects assembly, its feature
It is: described jointing is n shape, the through hole on two blocks of wing plates of described jointing and described dish button
The through hole of the connection dish of scaffold is corresponding, and the spacing of two blocks of described wing plates is more than or equal to described connection dish
Thickness, two blocks of described wing plates were flexibly connected by latch one with described connection between dish, and described jointing
Web be then welded and fixed with described montant.
The dish plug-in safety net of buckle type scaffold external corner the most according to claim 3 connects assembly, it is characterised in that:
The upper end of described latch one is additionally provided with scale.
5. the plug-in safety net device of dish buckle type scaffold, uses the dish as described in any one of Claims 1-4 to buckle
The plug-in safety net of formula scaffold external corner connects assembly, it is characterised in that including:
Several rows level connection joint assembly, each described level connection joint assembly includes that one is arranged at described dish button foot
Connecting rod outside the outer vertical rod of hand cradle, and it is arranged at the dish snap connector at described connecting rod two ends, described company
Extension bar is bolted in the described outer vertical rod of both sides by the described dish snap connector at two ends；
The described dish buckle type scaffold external corner that some and described dish buckle type scaffold connection disk activity connects is plug-in
Safety net connects assembly；
And some close mesh safety nets, described close mesh safety net colligation is in the connecting rod of described level connection joint assembly
And the described dish plug-in safety net of buckle type scaffold external corner connects on the montant of assembly.
Plug-in safety net device the most according to claim 5, it is characterised in that: described connecting rod a length of
N × 300mm, wherein, n is natural number.
Plug-in safety net device the most according to claim 5, it is characterised in that: the one of described dish snap connector
End is connected with described connecting-rod bolt, and the other end of described dish snap connector is provided with through hole, and latch two can be inserted
In entering the through hole of described dish snap connector and described connection dish and fasten.
Plug-in safety net device the most according to claim 5, it is characterised in that: described level connection joint assembly is also
Including a handrail, the two ends of described handrail are connected in the described outer vertical rod of both sides by described dish snap connector.
9. according to the plug-in safety net device described in any one of claim 5 to 8, it is characterised in that: described dish is buckled
The described dish buckle scaffold having level connection joint assembly described in a line in each step of formula scaffold and be positioned at its underpart
Spacing h of scaffold board is 1.4m～1.6m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610428753.1A CN105908962A (en) | 2016-06-16 | 2016-06-16 | External corner externally-hanging safety net connecting assembly for ring lock scaffold and externally-hanging safety net device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610428753.1A CN105908962A (en) | 2016-06-16 | 2016-06-16 | External corner externally-hanging safety net connecting assembly for ring lock scaffold and externally-hanging safety net device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105908962A true CN105908962A (en) | 2016-08-31 |
Family
ID=56751406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610428753.1A Pending CN105908962A (en) | 2016-06-16 | 2016-06-16 | External corner externally-hanging safety net connecting assembly for ring lock scaffold and externally-hanging safety net device |
Country Status (1)
| Country | Link |
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| CN (1) | CN105908962A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106193571A (en) * | 2016-08-25 | 2016-12-07 | 无锡速捷脚手架工程有限公司 | scaffold safety net external hanging device |
| CN109441092A (en) * | 2018-11-22 | 2019-03-08 | 蒿振侠 | A kind of docking hinge structure falling the adjacent two linked network bars of object protective net |
| CN114856163A (en) * | 2022-05-29 | 2022-08-05 | 中建八局第三建设有限公司 | Connecting structure of disk buckle type scaffold |
| CN114961223A (en) * | 2022-06-02 | 2022-08-30 | 常州第一建筑集团有限公司 | Novel connecting piece for externally hung steel plate mesh of disc-type scaffold and connecting method thereof |
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| CN205908008U (en) * | 2016-06-16 | 2017-01-25 | 上海建工四建集团有限公司 | Dish knot formula scaffold external safety net coupling assembling of frame external corner and external safety net device |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106193571A (en) * | 2016-08-25 | 2016-12-07 | 无锡速捷脚手架工程有限公司 | scaffold safety net external hanging device |
| CN109441092A (en) * | 2018-11-22 | 2019-03-08 | 蒿振侠 | A kind of docking hinge structure falling the adjacent two linked network bars of object protective net |
| CN109441092B (en) * | 2018-11-22 | 2021-01-15 | 福州鼓楼纹英建筑工程有限责任公司 | Butt joint hinge structure of two adjacent net hanging rods of falling object protection net |
| CN114856163A (en) * | 2022-05-29 | 2022-08-05 | 中建八局第三建设有限公司 | Connecting structure of disk buckle type scaffold |
| CN114961223A (en) * | 2022-06-02 | 2022-08-30 | 常州第一建筑集团有限公司 | Novel connecting piece for externally hung steel plate mesh of disc-type scaffold and connecting method thereof |
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Application publication date: 20160831 |