CN204850408U - Base with adjustable internal shaft connection - Google Patents
Base with adjustable internal shaft connection Download PDFInfo
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- CN204850408U CN204850408U CN201520460411.9U CN201520460411U CN204850408U CN 204850408 U CN204850408 U CN 204850408U CN 201520460411 U CN201520460411 U CN 201520460411U CN 204850408 U CN204850408 U CN 204850408U
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- base
- adjustable
- connecting axle
- spiale
- adjustable sleeve
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Abstract
Base with adjustable internal shaft connection, base steel sheet (1) of big -end -up's conical bore (1a) is seted up including the center, the bottom insert in the conical bore (1a) and with base steel sheet (1) looks welded interconnection spiale (2), connecting axle including the cover (2) are outer and highly be less than adjustable sleeve pipe (3) of interconnection spiale, along radially passing interconnection spiale (2) and adjustable sleeve pipe (3) with interconnection spiale and adjustable bushing bolt (4) as an organic whole, processing has mounting hole (1b) on the diagonal angle of base steel sheet (1). The utility model discloses can solve in the construction steel pipe specification and quantity is not enough, horizontal elevation nonconformity etc. Is brought in the construction difficulty for the construction to can improve turnover accessory utilization ratio.
Description
Technical field
The utility model belongs to building operations accessory technical field, is mainly used for the accessory regulating scaffold vertical height.
Background technology
Along with the development of construction market, the structure design of building also presents diversity and complexity, and the floor floor height of building is no longer single traditional modulus, only has and constantly increases steel pipe specification kind to meet constructing structure size.On current leasing market, the standard size of steel pipe is 1m-6m (modulus is 50cm), does not have conventional 3.2m, 3.7m, 4.2m equal-specification, and the adjustment of upper jacking height can only within 200mm.Therefore the engineering scale of construction causes greatly building unit to have material specification by oneself can not meeting construction consumption, with steel pipe cutting make increase specification after the utilization rate of some steel pipes can be made again not high.And the inner support wheel button steel pipe scaffold of most units in charge of construction deposit usually can not meet washroom and some and plate face not in the demand of the privileged sites of same level absolute altitude, affects construction speed.
Summary of the invention
The purpose of this utility model is to solve the deficiencies in the prior art, there is provided that a kind of can to solve horizontal absolute altitude in steel pipe specification and lazy weight in construction, construction inconsistent etc. to constructing the difficulty brought, and the interior axle connected adjustable base of turnover accessory utilization rate can be improved.
The purpose of this utility model is achieved through the following technical solutions.
Interior axle connected adjustable base, comprise that center offers the base steel plate of up big and down small conical bore, bottom is inserted in conical bore and connecting axle in welding mutually with base steel plate, be enclosed within the adjustable sleeve of the outer and height of interior connecting axle lower than interior connecting axle, pass radially through the bolt that interior connecting axle and adjustable sleeve connect as one by interior connecting axle and adjustable sleeve, the diagonal angle of base steel plate is processed with installing hole.
The utility model radially offers coaxial connecting hole in advance on the identical height and position of interior connecting axle with adjustable sleeve, and interior connecting axle and adjustable sleeve connect as one through connecting hole by bolt.
When building operations, the utility model can be arranged by constructure scheme, with stone bolt by base Interal fixation on ground, the wheel of steel pipe or scaffold is buckled, bowl is buckled on interior axle connected adjustable base, thus regulate scaffold vertical height, solve the building absolute altitude that runs in construction to differ and the problem of part steel pipe specification shortage, and the bar of sweeping the floor that can meet specification arranges requirement.This practical use safety, easy and simple to handle, each parts are reusable.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the top view of Fig. 1.
Detailed description of the invention
Interior axle connected adjustable base as shown in Figure 1, comprise that center offers the base steel plate 1 of centre bore, bottom is inserted in centre bore and connecting axle 2 in weld mutually with base steel plate 1, to be enclosed within interior connecting axle 2 outer and highly lower than the adjustable sleeve 3 of interior connecting axle, pass radially through the bolt 4 that interior connecting axle and adjustable sleeve connect as one by interior connecting axle 2 and adjustable sleeve 3.The centre bore of base steel plate 1 is up big and down small conical bore 1a, and object leaves position while welding, and after guarantee base steel plate and interior connecting axle weld, backplate surface level height is consistent.The diagonal angle of base steel plate 1 is processed with installing hole 1b.The utility model radially offers coaxial connecting hole in advance on interior connecting axle 2 with the identical height and position of adjustable sleeve 3, and interior connecting axle and adjustable sleeve connect as one through connecting hole by bolt 4.
The present embodiment base steel plate 1 thickness is 8mm, and length and width are 120mm, conical bore back cut diameter Ф 39mm, lower port diameter Ф 38mm.Adjustable sleeve adopts the Q235 material of Ф 48mm, wall thickness 6mm, high 200mm to make.Interior connecting axle 2 adopts the Q235 material seamless steel pipe of Ф 38mm, wall thickness 6mm, high 400mm to make, and guarantees vertical rod vertical applied force.Offer through connecting hole at interior connecting axle with the identical height and position place of adjustable sleeve, utilize 8*60mm galvanized bolt to bore a hole fixing.The steel pipe that adjustable sleeve uses, is consistent with scaffolding steel pipe vertical rod specifications and models, does not affect the setting of bar of sweeping the floor.The fastener setting up bar of sweeping the floor is arranged on the interface of adjustable sleeve and steel pipe, meets code requirement;
During construction, in this, axle connected adjustable base can adopt following sequential steps to install:
A () smooth location, requires that the ground level discrepancy in elevation can not exceed ± 5mm;
B interior axle connected adjustable base arranges by constructure scheme by (), with stone bolt by base Interal fixation on ground;
C steel pipe or wheel are buckled on interior axle connected adjustable base by (), then check resistance to overturning;
Undertaken by constructure scheme during (d) dismounting, first must tear upper support open.
All parts of the present utility model all can make standard component, to improve the versatility of parts.
The utility model, as the accessory for regulating scaffold vertical height, is not only applicable to general fastener type steel pipe scaffold, is also applicable to all kinds ofly take turns button steel pipe scaffold, bowl fastening type steel pipe scaffold etc.Effectively can solve the building absolute altitude run in construction to differ and part steel pipe specification shortage problem, the bar of sweeping the floor meeting specification arranges requirement, solve the bar of sweeping the floor of adjustable screw mandrel base on market and nonstandard problem is set, and improve the utilization rate of circulation material steel pipe to a great extent, reduce steel pipe loss, material can reuse, for enterprise brings good benefit.
Claims (2)
1. axle connected adjustable base in, it is characterized in that, comprise the base steel plate (1) that center offers up big and down small conical bore (1a), bottom to be inserted in conical bore (1a) and the interior connecting axle (2) welded mutually with base steel plate (1), be enclosed within interior connecting axle (2) outward and height lower than the adjustable sleeve (3) of interior connecting axle, pass radially through the bolt (4) that interior connecting axle and adjustable sleeve connect as one by interior connecting axle (2) and adjustable sleeve (3), the diagonal angle of base steel plate (1) is processed with installing hole (1b).
2. interior axle connected adjustable base according to claim 1, it is characterized in that, interior connecting axle (2) with the identical height and position of adjustable sleeve (3) radially offer coaxial connecting hole in advance, and interior connecting axle and adjustable sleeve connect as one through connecting hole by bolt (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520460411.9U CN204850408U (en) | 2015-06-30 | 2015-06-30 | Base with adjustable internal shaft connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520460411.9U CN204850408U (en) | 2015-06-30 | 2015-06-30 | Base with adjustable internal shaft connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204850408U true CN204850408U (en) | 2015-12-09 |
Family
ID=54740973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520460411.9U Active CN204850408U (en) | 2015-06-30 | 2015-06-30 | Base with adjustable internal shaft connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204850408U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107503507A (en) * | 2017-08-30 | 2017-12-22 | 云南工程建设总承包公司 | A kind of connector of steel tube |
-
2015
- 2015-06-30 CN CN201520460411.9U patent/CN204850408U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107503507A (en) * | 2017-08-30 | 2017-12-22 | 云南工程建设总承包公司 | A kind of connector of steel tube |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170329 Address after: 650011 Yunnan, Kunming, South Village, No. 27 Patentee after: Yunnan General Construction Engineering Contract Company Patentee after: Yunnan Construction Investment Holding Group Co., Ltd. Address before: 650011 Yunnan, Kunming, South Village, No. 27 Patentee before: Yunnan General Construction Engineering Contract Company Patentee before: Yunnan Construction Engineering Group Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 650011 Yunnan, Kunming, South Village, No. 27 Co-patentee after: Yunnan Construction Investment Holding Group Co., Ltd. Patentee after: Yunnan project construction general contract Limited by Share Ltd Address before: 650011 Yunnan, Kunming, South Village, No. 27 Co-patentee before: Yunnan Construction Investment Holding Group Co., Ltd. Patentee before: Yunnan General Construction Engineering Contract Company |
|
| CP01 | Change in the name or title of a patent holder |