CN202347833U - Spiral-lifting support base of scaffold - Google Patents
Spiral-lifting support base of scaffold Download PDFInfo
- Publication number
- CN202347833U CN202347833U CN2011205342100U CN201120534210U CN202347833U CN 202347833 U CN202347833 U CN 202347833U CN 2011205342100 U CN2011205342100 U CN 2011205342100U CN 201120534210 U CN201120534210 U CN 201120534210U CN 202347833 U CN202347833 U CN 202347833U
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- CN
- China
- Prior art keywords
- base
- scaffold
- elevating lever
- lifting rod
- spiral
- 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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Abstract
The utility model discloses a spiral-lifting support base of a scaffold, which is mainly used in the construction industry and comprises a base, a lifting rod and a locking nut, wherein the base is made of cast steel, the upper portion of the base is a cylinder, an inner hole processed with T-shaped threads is arranged on an axial portion, the lower portion of the base is in a disk shape, four strengthening plates are arranged on the outer side of the upper portion of the base, the lifting rod is screwed in an screw hole on the upper portion of the base, a small hole for rotating the lifting rod is arranged in the middle of the lifting rod, the upper portion of the lifting rod is a section of cylinder for being inserted into the bottom of a steel tube of the scaffold, and the locking nut for locking the base and the lifting rod is screwed on the middle portion of the lifting rod. The spiral-lifting support base of the scaffold has the advantages of being simple in structure, convenient to use, fast and convenient to install and demount and capable of adjusting the height of the scaffold at any time according to conditions and avoiding happening of accidents.
Description
Technical field
The utility model relates to the supporting seat that a kind of building trade is used, and relates to a kind of scaffold spiral lifting supporting seat specifically.
Background technology,
Scaffold is an indispensable facility of building various buildings, and people are through around the building of desire building, building a scaffold, for next step construction provides a platform.At present, the scaffold of using in China's building trade roughly is divided into two kinds, and a kind of is the scaffold that the steel pipe assembling is built into various pipe threads, and another kind is the scaffold that is built into through pin and hook with ready-made pipe fitting.Above-mentioned the former with the right angle pipe thread with the rotation pipe thread scaffold that steel pipe is spliced is easy to use; The assembling form is flexible, and wide adaptability uses when being fit to build all buildings; The above-mentioned latter is easy to assembly; Need not any instrument, but the combination between this scaffold pipe fitting is very not firm, so can only be used for when building the low rise buildings thing, using.All can run into a common problem when stating two kinds of scaffolds in the use: be uneven if run into the construction plant, the ground soil property is soft, and scaffold will produce the inclination of sinking after using a period of time so, even great accident can take place.
The utility model content
The purpose of the utility model is exactly in order to remedy the deficiency of above-mentioned prior art, a kind of scaffold spiral lifting supporting seat to be provided, and it is simple in structure firm, and is easy to use, and loading and unloading are quick, can according to circumstances regulate the height of scaffold at any time, avoid the generation of accident.
For realizing above-mentioned purpose, the technical scheme that the utility model adopts is: a kind of scaffold spiral lifting supporting seat, and it comprises base, elevating lever, locking nut; Wherein base is processed by cast steel; Base top profile is cylinder and at axle center place an endoporus that is processed with T type screw thread is arranged that the base bottom is in the form of annular discs, and 4 stiffeners are arranged in the outside on base top; Elevating lever is screwed in the screw on base top; It is one section cylinder that is used to insert scaffold steel pipe bottom that there are an aperture that is used for the rotation and lifting bar, the top of elevating lever in the elevating lever middle part, is connected with a locking nut that is used for base and elevating lever locking at the middle part of elevating lever.
The method for using of the utility model is: the column tube of scaffold is enclosed within on the cylinder on this supporting seat elevating lever top; With the height of the aperture inscribe rotation and lifting bar adjustment scaffold in the middle part of the small punty insertion elevating lever, last rotational lock nut is scaffold and elevating lever locking.
The beneficial effect of the utility model is: it is simple in structure, and is easy to use, and loading and unloading are quick, can according to circumstances regulate the height of scaffold at any time, avoid the generation of accident.
Description of drawings
Fig. 1 is the assembling drawing of the utility model.
Fig. 2 is the A-A sectional view among Fig. 1.
Among the figure, 1. base, 2. elevating lever, 3. locking nut, 4. stiffener, 5. aperture.
The specific embodiment
Among the figure, a kind of scaffold spiral lifting supporting seat, it comprises base 1, elevating lever 2, locking nut 3; Wherein base 1 is processed by cast steel; The profile on base 1 top is cylinder and is shaped on an endoporus that is processed with T type screw thread at axle center place that base 1 bottom is in the form of annular discs, in the outside on base 1 top 4 stiffeners 4 is arranged; Elevating lever 2 is screwed in the screw on base 1 top; There is an aperture 5 that is used for rotation and lifting bar 2 at elevating lever 2 middle parts, and the top of elevating lever 2 is one section cylinder, are connected with one at the middle part of elevating lever 2 and are used for the locking nut 3 of base 1 with elevating lever 2 lockings.
Claims (1)
1. scaffold spiral lifting supporting seat; It is characterized in that: it comprises base, elevating lever, locking nut, and wherein base is processed by cast steel, and base top profile is cylinder and an endoporus that is processed with T type screw thread is arranged at axle center place; The base bottom is in the form of annular discs; In the outside on base top 4 stiffeners are arranged, elevating lever is screwed in the screw on base top, and there is an aperture that is used for the rotation and lifting bar at the elevating lever middle part; The top of elevating lever is one section cylinder, is connected with a locking nut that is used for base and elevating lever locking at the middle part of elevating lever.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205342100U CN202347833U (en) | 2011-12-20 | 2011-12-20 | Spiral-lifting support base of scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205342100U CN202347833U (en) | 2011-12-20 | 2011-12-20 | Spiral-lifting support base of scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202347833U true CN202347833U (en) | 2012-07-25 |
Family
ID=46536845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205342100U Expired - Fee Related CN202347833U (en) | 2011-12-20 | 2011-12-20 | Spiral-lifting support base of scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202347833U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102886754A (en) * | 2012-10-17 | 2013-01-23 | 国电联合动力技术有限公司 | Assembling tool for bearing and main shaft of permanent magnet direct-driven wind driven generator |
| CN104400764A (en) * | 2014-11-13 | 2015-03-11 | 无锡贺邦金属制品有限公司 | Subframe support device |
| CN104401301A (en) * | 2014-11-13 | 2015-03-11 | 无锡贺邦金属制品有限公司 | Subframe support structure |
| CN104455950A (en) * | 2014-11-13 | 2015-03-25 | 无锡贺邦金属制品有限公司 | Engine supporting assembly |
| CN104482364A (en) * | 2014-11-13 | 2015-04-01 | 无锡贺邦金属制品有限公司 | Gearbox supporting structure |
| CN111173253A (en) * | 2020-02-25 | 2020-05-19 | 许军 | Outer wall scaffold supporting device for building curtain wall |
-
2011
- 2011-12-20 CN CN2011205342100U patent/CN202347833U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102886754A (en) * | 2012-10-17 | 2013-01-23 | 国电联合动力技术有限公司 | Assembling tool for bearing and main shaft of permanent magnet direct-driven wind driven generator |
| CN104400764A (en) * | 2014-11-13 | 2015-03-11 | 无锡贺邦金属制品有限公司 | Subframe support device |
| CN104401301A (en) * | 2014-11-13 | 2015-03-11 | 无锡贺邦金属制品有限公司 | Subframe support structure |
| CN104455950A (en) * | 2014-11-13 | 2015-03-25 | 无锡贺邦金属制品有限公司 | Engine supporting assembly |
| CN104482364A (en) * | 2014-11-13 | 2015-04-01 | 无锡贺邦金属制品有限公司 | Gearbox supporting structure |
| CN111173253A (en) * | 2020-02-25 | 2020-05-19 | 许军 | Outer wall scaffold supporting device for building curtain wall |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120725 Termination date: 20121220 |