CN207110439U - A kind of connection ladder on scaffold - Google Patents
A kind of connection ladder on scaffold Download PDFInfo
- Publication number
- CN207110439U CN207110439U CN201720973872.5U CN201720973872U CN207110439U CN 207110439 U CN207110439 U CN 207110439U CN 201720973872 U CN201720973872 U CN 201720973872U CN 207110439 U CN207110439 U CN 207110439U
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- China
- Prior art keywords
- connecting rod
- handrail
- support bar
- scaffold
- small
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- 238000000034 method Methods 0.000 abstract description 2
- 238000009418 renovation Methods 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Ladders (AREA)
Abstract
A kind of connection ladder on scaffold, it is related to Architectural Equipment processing renovation technique field, it is characterised in that：Including connecting rod, the both ends of connecting rod are provided with positioning hole, and support bar is connected with connecting rod, and small handrail is connected with the support bar, big handrail is provided with by small handrail, branch sleeve is provided between support bar and connecting rod, pedal is provided with the connecting rod.The utility model is rational in infrastructure, easy to use, stability is good.
Description
Technical field：
It the utility model is related to Architectural Equipment processing renovation technique field, and in particular to the connection ladder on a kind of scaffold.
Background technology：
Scaffold (scaffold) refer to job site for operation and solve vertically and horizontally transport set up it is various
Support.The generic term of architecture field, refer to and exterior wall, inside fitting or the higher ground that can not directly construct of floor height are used on construction site
Side.It is exactly plainly to build a framework mainly for workmen works or perimeter security net is gone along with sb. to guard him and high-altitude installation component etc. up and down,
Scaffold making material generally has:Bamboo and wood, steel pipe or synthetic material etc..Some engineerings also with scaffold when template use, in addition
Also used extensively in departments such as advertising, municipal administration, traffic road and bridge, mines.
The scaffold made of tube material that China uses now has fastener type steel pipe scaffold, bowl fastening type steel pipe feet hand
Frame, Bayenet type steel tube scaffold, door-type scaffold, also miscellaneous internal scaffolding, hang outrigger scaffold and other steel pipes
Material scaffold.
And the situation hair that colligation is unstable, connection is unstable often occurs in present scaffold during installation
It is raw, the ladder particularly connected, it is a link for being easiest to accident occur, particularly after rainy weather, is very easy to
Skid, the generation to cause the accident.
Utility model content：
Technical problem to be solved in the utility model be to overcome existing technological deficiency provide it is a kind of it is rational in infrastructure, make
With the connection ladder on the good a kind of scaffold of convenient, stability.
Technical problem to be solved in the utility model is realized using following technical scheme：
A kind of connection ladder on scaffold, it is characterised in that：Including connecting rod, the both ends of connecting rod are provided with positioning hole, even
Support bar is connected with extension bar, small handrail is connected with the support bar, big handrail, support bar and connecting rod are provided with by small handrail
Between be provided with branch sleeve, pedal is installed in the connecting rod；
The branch sleeve is welded in connecting rod, and branch sleeve and support bar are provided with through hole, support bar by through
The screw connection of through hole and it is fixed on branch sleeve, branch sleeve is welded in connecting rod；
The big handrail is welded on small handrail, and small handrail is welded on support bar；
The big handrail on small handrail with being equipped with half elliptic groove；
The pedal is by screw connection in connecting rod；
The pedal is tilted and is connected in connecting rod, and angle of inclination is 12-20 °；
The pedal is provided with circular port, and the projection of "+" shape is provided with by circular port.
The beneficial effects of the utility model are：The positioning hole at connecting rod both ends is that other are solid in order to facilitate screw, bolt etc.
Part is determined through fixed use is combined with other assemblies, the big small handrail of handrail is integral type by welding, so very convenient,
And small handrail is connected in connecting rod by branch sleeve, so dismount it is more convenient, and handrail be provided with groove be for
Facilitate catching for the hand of staff, and be so more easy to pin to step on provided with inclined with raised pedal and have one
Fixed anti-skidding effect, tilts and is through hole provided with circular port, is to more efficiently allow top after sleety weather
Water flows away without stockpiling.The utility model is rational in infrastructure, easy to use, stability is good.
Brief description of the drawings：
Fig. 1 is structural representation of the present utility model.
Fig. 2 is top view of the present utility model.
Embodiment：
In order that technological means, creation characteristic, reached purpose and effect that the utility model is realized are easy to understand, under
Face combines and is specifically illustrating, and the utility model is expanded on further.
Embodiment 1
As shown in Figure 1 and Figure 2, the connection ladder on a kind of scaffold, including connecting rod 1, the both ends of connecting rod 1, which are provided with, determines
Position hole 2, is connected with support bar 3 in connecting rod 1, and small handrail 4 is connected with the support bar 3, and the small side of handrail 4 is provided with big handrail 5,
Branch sleeve 6 is provided between support bar 3 and connecting rod 1, pedal 7 is installed in the connecting rod 1；
The branch sleeve 6 is welded in connecting rod 1, and branch sleeve 6 is provided with through hole 78 with support bar 3, and support bar 3 is logical
Cross the screw connection through through hole 8 and be fixed on branch sleeve 6, branch sleeve 6 is welded in connecting rod 1；
The big handrail 5 is welded on small handrail 4, and small handrail 4 is welded on support bar 3；
The big handrail 5 on small handrail 4 with being equipped with half elliptic groove 9；
The pedal 7 is by screw connection in connecting rod 1；
The pedal 7 is tilted and is connected in connecting rod 1, and angle of inclination is 12-20 °；
The pedal 7 is provided with circular port 10, and the side of circular port 10 is provided with the projection 11 of "+" shape.
Embodiment 2
As shown in Figure 1 and Figure 2, the connection ladder on a kind of scaffold, including connecting rod 1, the both ends of connecting rod 1, which are provided with, determines
Position hole 2, is connected with support bar 3 in connecting rod 1, and small handrail 4 is connected with the support bar 3, and the small side of handrail 4 is provided with big handrail 5,
Branch sleeve 6 is provided between support bar 3 and connecting rod 1, pedal 7 is installed in the connecting rod 1, the branch sleeve 6 welds
In connecting rod 1, branch sleeve 6 and support bar 3 are provided with through hole 78, support bar 3 by the screw connection through through hole 8 and
It is fixed on branch sleeve 6, branch sleeve 6 is welded in connecting rod 1, and the pedal 7 is provided with circular port 10, by circular port 10
Projection 11 provided with "+" shape；
The big handrail 5 is welded on small handrail 4, and small handrail 4 is welded on support bar 3；
The big handrail 5 on small handrail 4 with being equipped with half elliptic groove 9；
The pedal 7 is by screw connection in connecting rod 1；
The pedal 7 is tilted and is connected in connecting rod 1, and angle of inclination is 12-20 °.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (7)
- A kind of 1. connection ladder on scaffold, it is characterised in that：Including connecting rod, the both ends of connecting rod are provided with positioning hole, connection Support bar is connected with bar, is connected with small handrail on the support bar, is provided with big handrail by small handrail, support bar and connecting rod it Between be provided with branch sleeve, pedal is installed in the connecting rod.
- 2. the connection ladder on a kind of scaffold according to claim 1, it is characterised in that：The branch sleeve is welded on company On extension bar, branch sleeve is provided with through hole with support bar, and support bar is by the screw connection through through hole and is fixed on adapter sleeve On cylinder, branch sleeve is welded in connecting rod.
- 3. the connection ladder on a kind of scaffold according to claim 1, it is characterised in that：The big handrail is welded on small help On hand, small handrail is welded on support bar.
- 4. the connection ladder on a kind of scaffold according to claim 1, it is characterised in that：On the big handrail and small handrail It is equipped with half elliptic groove.
- 5. the connection ladder on a kind of scaffold according to claim 1, it is characterised in that：The pedal passes through screw connection In connecting rod.
- 6. the connection ladder on a kind of scaffold according to claim 1, it is characterised in that：The pedal is tilted and is connected to On extension bar, angle of inclination is 12-20 °.
- 7. the connection ladder on a kind of scaffold according to claim 1, it is characterised in that：The pedal is provided with circle Hole, circular port side are provided with the projection of "+" shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720973872.5U CN207110439U (en) | 2017-08-05 | 2017-08-05 | A kind of connection ladder on scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720973872.5U CN207110439U (en) | 2017-08-05 | 2017-08-05 | A kind of connection ladder on scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207110439U true CN207110439U (en) | 2018-03-16 |
Family
ID=61572832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720973872.5U Active CN207110439U (en) | 2017-08-05 | 2017-08-05 | A kind of connection ladder on scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207110439U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109363406A (en) * | 2018-11-01 | 2019-02-22 | 安吉凯信转椅配件厂（普通合伙） | The production technology of handrail inner bracing piece |
-
2017
- 2017-08-05 CN CN201720973872.5U patent/CN207110439U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109363406A (en) * | 2018-11-01 | 2019-02-22 | 安吉凯信转椅配件厂（普通合伙） | The production technology of handrail inner bracing piece |
| CN109363406B (en) * | 2018-11-01 | 2021-07-30 | 安吉凯信转椅配件厂（普通合伙） | Production process of inner support rod of handrail |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A connecting ladder on scaffold Effective date of registration: 20201014 Granted publication date: 20180316 Pledgee: Chuzhou Yinfeng financing Company limited by guarantee Pledgor: CHUZHOU JINCHENG METAL PRODUCT Co.,Ltd. Registration number: Y2020980006757 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210820 Granted publication date: 20180316 Pledgee: Chuzhou Yinfeng financing Company limited by guarantee Pledgor: CHUZHOU JINCHENG METAL PRODUCT Co.,Ltd. Registration number: Y2020980006757 |