CN206815793U - A kind of builder's jack - Google Patents
A kind of builder's jack Download PDFInfo
- Publication number
- CN206815793U CN206815793U CN201720491653.3U CN201720491653U CN206815793U CN 206815793 U CN206815793 U CN 206815793U CN 201720491653 U CN201720491653 U CN 201720491653U CN 206815793 U CN206815793 U CN 206815793U
- Authority
- CN
- China
- Prior art keywords
- steel
- builder
- jack
- anchor ear
- connector
- 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.)
- Expired - Fee Related
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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
It the utility model is related to a kind of builder's jack, including steel I-beam, steel I-beam of encorbelmenting is connected with the vertical direction of steel I-beam, encorbelment steel I-beam and steel I-beam is connected by connector one, scaffolding steel pipe, scaffolding steel pipe and steel I-beam is connected with above steel I-beam to connect by connector two.The utility model uses the combination of cantilever steel girder and steel I-beam, and steel I-beam is more saved using less, simpler, material of constructing；Corner is connected using special connecting piece, and easy for construction, node is less, manually more saves, and greatly reduces the presence of potential safety hazard.
Description
Technical field
A kind of builder's jack is the utility model is related to, is constructed suitable for skyscraper Overhanging Outside Scaffold.
Background technology
Overhanging Outside Scaffold girder steel nearly all uses 16# steel I-beams at present, and its level interval is 1.5 meters.Its shortcoming is：
Need to use excessive outrigger, its construction is numerous and diverse, low construction efficiency, of poor quality, very more potential safety hazards be present.Therefore, carry
Go out the utility model.
Utility model content
For the above-mentioned technical problem of prior art, the purpose of this utility model is to provide a kind of builder's jack, uses
18# or 20# steel I-beam of encorbelmenting, the level interval between two steel I-beams of encorbelmenting are arranged between 2-4 rice, I-shaped of encorbelmenting
Shelve 14#-16# steel I-beams on girder steel, and connected using special connecting piece, steel I-beam using less, construction is simple, especially
It is that corner construction is simpler, greatly reduces potential safety hazard.
To reach above-mentioned purpose, the utility model is achieved through the following technical solutions：
A kind of builder's jack, including steel I-beam, I-steel of encorbelmenting is connected with the vertical direction of the steel I-beam
Beam, it is described to encorbelment steel I-beam and steel I-beam is connected by connector one, it is connected with scaffold above the steel I-beam
Steel pipe, the scaffolding steel pipe and steel I-beam are connected by connector two.
Two the distance between steel I-beams of encorbelmenting are 2-4cm.
Described connector one includes U-shaped anchor ear one, and the sidepiece of the U-shaped anchor ear one is by screw rod by the U-shaped He of anchor ear one
Steel I-beam is connected, and nut is provided between screw rod and U-shaped anchor ear one.
Described connector two includes U-shaped anchor ear two, and the top of the U-shaped anchor ear two is by nut by steel I-beam and pin
Hand cradle fastener for connection.
Described steel I-beam of encorbelmenting for 18# encorbelments steel I-beam or 20# encorbelments steel I-beam.
Described steel I-beam is 14#-16# steel I-beams.
Builder's jack of the present utility model has the advantages that：1st, the utility model uses cantilever steel girder and I-shaped
The combination of girder steel, steel I-beam are more saved using less, simpler, material of constructing；Corner of the present utility model is using special
Connector connects, and easy for construction, node is less, manually more saves, and greatly reduces the presence of potential safety hazard.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the connection diagram of the scaffolding steel pipe and steel I-beam in the utility model；
Fig. 3 is the structural representation of the connector one in the utility model；
Wherein, 1 be steel I-beam, 2 for encorbelment steel I-beam, 3 be connector one, 31 be U-shaped anchor ear one, 32 be screw rod,
33 be nut, 4 be scaffolding steel pipe, 5 be connector two, 51 be U-shaped anchor ear two, a be between two steel I-beams of encorbelmenting away from
From.
Embodiment
The utility model is further described with reference to specific embodiment, but the scope of protection of the utility model is simultaneously
Not limited to this.
As Figure 1-3, builder's jack of the present utility model, including steel I-beam 1, steel I-beam 1 are 14#-16# works
Word girder steel.Steel I-beam 2 of encorbelmenting is connected with the vertical direction of steel I-beam 1, steel I-beam 2 of encorbelmenting is that 18# encorbelments I-steel
Beam or 20# encorbelment steel I-beam.Encorbelment steel I-beam 2 and steel I-beam 1 passes through connector 1 and connected, two I-steel of encorbelmenting
The distance between beam 2 a is 2-4cm.The top of steel I-beam 1 is connected with scaffolding steel pipe 4, scaffolding steel pipe 4 and steel I-beam 1
Connected by connector 25.
Further set,
Connector 1 in the utility model includes U-shaped anchor ear 1, and the sidepiece of U-shaped anchor ear 1 is by screw rod 32 by U
Type anchor ear 1 and steel I-beam 1 are connected, and nut 33 is provided between screw rod 32 and U-shaped anchor ear 1, and screw rod 32 is used as I-shaped
The fixture of girder steel 1, it can also be M20 nuts as the vertical rod fixture of scaffolding steel pipe 4, nut 33, be welded on iron plate.
Connector 25 includes U-shaped anchor ear 2 51, and the top of U-shaped anchor ear 2 51 is by nut 33 by steel I-beam 1 and pin hand
Frame steel pipe 4 connects.
The utility model uses 18# or 20# steel I-beam 2 of encorbelmenting, and 14#-16# I-shapeds are shelved on steel I-beam 2 of encorbelmenting
Girder steel 1, and use special connecting piece connects, the use of steel I-beam 1 is less, construction is simple, especially corner construction are simpler,
Greatly reduce potential safety hazard.
Above-described embodiment is only used for illustrating inventive concept of the present utility model, rather than to the utility model rights protection
Restriction, it is all using this design to the utility model carry out unsubstantiality change, protection model of the present utility model all should be fallen into
Enclose.
Claims (6)
- A kind of 1. builder's jack, it is characterised in that：Including steel I-beam, it is connected with the vertical direction of the steel I-beam outstanding Choose steel I-beam, it is described to encorbelment steel I-beam and steel I-beam is connected by connector one, the top connection of the steel I-beam There is scaffolding steel pipe, the scaffolding steel pipe and steel I-beam are connected by connector two.
- 2. builder's jack as claimed in claim 1, it is characterised in that：Two the distance between steel I-beams of encorbelmenting are 2- 4cm。
- 3. builder's jack as claimed in claim 1, it is characterised in that：Described connector one includes U-shaped anchor ear one, described The sidepiece of U-shaped anchor ear one is connected U-shaped anchor ear one with steel I-beam by screw rod, and spiral shell is provided between screw rod and U-shaped anchor ear one It is female.
- 4. builder's jack as claimed in claim 1, it is characterised in that：Described connector two includes U-shaped anchor ear two, described The top of U-shaped anchor ear two is connected steel I-beam with scaffolding steel pipe by nut.
- 5. builder's jack as claimed in claim 1, it is characterised in that：Described steel I-beam of encorbelmenting is encorbelmented I-shaped for 18# Girder steel or 20# encorbelment steel I-beam.
- 6. builder's jack as claimed in claim 1, it is characterised in that：Described steel I-beam is 14#-16# steel I-beams.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720491653.3U CN206815793U (en) | 2017-05-05 | 2017-05-05 | A kind of builder's jack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720491653.3U CN206815793U (en) | 2017-05-05 | 2017-05-05 | A kind of builder's jack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206815793U true CN206815793U (en) | 2017-12-29 |
Family
ID=60754944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720491653.3U Expired - Fee Related CN206815793U (en) | 2017-05-05 | 2017-05-05 | A kind of builder's jack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206815793U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110485696A (en) * | 2019-07-12 | 2019-11-22 | 安徽理工大学 | A kind of overhead station assembly construction scaffolding |
| CN110541516A (en) * | 2019-09-05 | 2019-12-06 | 深圳市建工集团股份有限公司 | construction method for grid ceiling decoration at bottom of high-altitude cantilever frame |
| CN111794485A (en) * | 2020-06-03 | 2020-10-20 | 北京工业大学 | Assembled type outer frame-free construction protection platform structure for shear wall structure and manufacturing method |
-
2017
- 2017-05-05 CN CN201720491653.3U patent/CN206815793U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110485696A (en) * | 2019-07-12 | 2019-11-22 | 安徽理工大学 | A kind of overhead station assembly construction scaffolding |
| CN110541516A (en) * | 2019-09-05 | 2019-12-06 | 深圳市建工集团股份有限公司 | construction method for grid ceiling decoration at bottom of high-altitude cantilever frame |
| CN111794485A (en) * | 2020-06-03 | 2020-10-20 | 北京工业大学 | Assembled type outer frame-free construction protection platform structure for shear wall structure and manufacturing method |
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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 |
Granted publication date: 20171229 Termination date: 20180505 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |