CN104372932A - Adjustable steel support - Google Patents
Adjustable steel support Download PDFInfo
- Publication number
- CN104372932A CN104372932A CN201410579170.XA CN201410579170A CN104372932A CN 104372932 A CN104372932 A CN 104372932A CN 201410579170 A CN201410579170 A CN 201410579170A CN 104372932 A CN104372932 A CN 104372932A
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- China
- Prior art keywords
- rod
- screw
- steel support
- adjustable steel
- king
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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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Abstract
The invention provides an adjustable steel support, which comprises an upper rod, a middle rod, a lower rod, a jacking head and screws, wherein the jacking head is fixed on the top of the upper rod; the upper rod is arranged in the middle rod; the lower rod is arranged in the middle rod; the lower rod is fixed on the base; a plurality of small holes are formed in a rod body of the upper rod at constant intervals; the middle rod and the lower rod are connected through screw threads; the middle rod does upward spiral movement along the lower rod through screw thread rotation; the screws are connected onto a rod body of the middle rod; the small holes formed in the rod body of the upper rod correspond to the screw directions; each small hole corresponds two screws in opposite arrangement; and the screws arranged at the two sides extend into the small holes. The adjustable steel support related by the invention has the advantages that the structure is simple; the height is adjustable; the structural force is strong; a support effect can be achieved; and the adjustable steel support can also meet the height requirements under different conditions.
Description
Technical field
The present invention relates to a kind of adjustable steel support top, belong to construction engineering technical field.
Background technology
The top support structure form of scaffold is single, generally only plays the effect of support, is the nonadjustable support top of one.Non-adjustable height, is often subject to a lot of restriction in engineer applied, therefore, now need design a kind of adjustable steel support top, in order to be suitable for the medium-altitude demand of multiple occasion.
Summary of the invention
The invention provides a kind of adjustable steel support top, can overcome the above problem, height adjustable, structural capacity is strong, can play a supporting role, and can be applicable to again the demand of height under different situations.
For realizing above object, technical scheme provided by the invention is as follows: a kind of adjustable steel support top, comprises upper boom, king-rod, lower beam, top, screw, and upper boom top is fixed in top; Described upper boom is arranged in king-rod, and lower beam is arranged in king-rod, and lower beam is fixed on base; On upper club body, fixed intervals are provided with some apertures, for being threaded between king-rod with lower beam, king-rod by screw thread rotation along lower beam upwards screw; Described middle club body is connected with screw; The corresponding screw orientation of aperture on upper club body; The screw that each aperture is corresponding is two, is oppositely arranged; The screw of both sides stretches in aperture,
Described screw has four, setting up and down, between two relatively.
This adjustable steel support top that the present invention relates to, structure is simple, height adjustable, and structural capacity is strong, can play a supporting role, and can be applicable to again the demand of height under different situations.
Accompanying drawing explanation
Fig. 1 is adjustable steel top support structure figure of the present invention;
1-upper boom; 2-king-rod; 3-lower beam; 4-screw; 5-screw; 6-comes directly towards; 7-base.
Detailed description of the invention
As shown in Figure 1, a kind of adjustable steel support top, comprise upper boom 1, king-rod 2, lower beam 3, top 6, screw, upper boom 1 top is fixed in top 6; Described upper boom 1 is arranged in king-rod 2, and lower beam 3 is arranged in king-rod 2, and lower beam 3 is fixed on base 7; On upper club body, fixed intervals are provided with some apertures, for being threaded between king-rod 2 with lower beam 3, king-rod 2 by screw thread rotation along lower beam 3 upwards screw; Described king-rod 2 shaft is connected with screw 5; The corresponding screw orientation of aperture on upper club body; The screw that each aperture is corresponding is two, is oppositely arranged; The screw of both sides stretches in aperture.
Described screw has four, setting up and down, between two relatively, as the screw 4 in figure and screw 5.This structure is in order to strengthen fixing and to support.
This adjustable steel support top that the present invention relates to, structure is simple, height adjustable, and structural capacity is strong, can play a supporting role, and can be applicable to again the demand of height under different situations.
Claims (2)
1. an adjustable steel support top, is characterized in that, comprises upper boom, king-rod, lower beam, top, screw, and upper boom top is fixed in top; Described upper boom is arranged in king-rod, and lower beam is arranged in king-rod, and lower beam is fixed on base; On upper club body, fixed intervals are provided with some apertures, for being threaded between king-rod with lower beam, king-rod by screw thread rotation along lower beam upwards screw; Described middle club body is connected with screw; The corresponding screw orientation of aperture on upper club body; The screw that each aperture is corresponding is two, is oppositely arranged; The screw of both sides stretches in aperture.
2. a kind of adjustable steel support top according to claim 1, it is characterized in that, described screw has four, setting up and down, between two relatively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410579170.XA CN104372932A (en) | 2014-10-27 | 2014-10-27 | Adjustable steel support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410579170.XA CN104372932A (en) | 2014-10-27 | 2014-10-27 | Adjustable steel support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104372932A true CN104372932A (en) | 2015-02-25 |
Family
ID=52552098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410579170.XA Pending CN104372932A (en) | 2014-10-27 | 2014-10-27 | Adjustable steel support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104372932A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2542772Y (en) * | 2002-05-28 | 2003-04-02 | 杨全辉 | Slider adjustable steel-tube shore |
| CN2611489Y (en) * | 2003-05-09 | 2004-04-14 | 王瑞恒 | Combined template stand bar |
| CN201598824U (en) * | 2009-11-25 | 2010-10-06 | 中国建筑第五工程局有限公司 | Height-adjustable support used for building |
| JP2011117205A (en) * | 2009-12-04 | 2011-06-16 | Takamura Sogyo Kk | Interval adjusting support tool |
| CN202273433U (en) * | 2011-08-29 | 2012-06-13 | 殷华欢 | Holder |
| CN202658913U (en) * | 2012-04-13 | 2013-01-09 | 陈开泰 | Adjustable building template support device |
| CN204152184U (en) * | 2014-10-27 | 2015-02-11 | 无锡市安捷脚手架有限公司 | A kind of adjustable steel support top |
-
2014
- 2014-10-27 CN CN201410579170.XA patent/CN104372932A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2542772Y (en) * | 2002-05-28 | 2003-04-02 | 杨全辉 | Slider adjustable steel-tube shore |
| CN2611489Y (en) * | 2003-05-09 | 2004-04-14 | 王瑞恒 | Combined template stand bar |
| CN201598824U (en) * | 2009-11-25 | 2010-10-06 | 中国建筑第五工程局有限公司 | Height-adjustable support used for building |
| JP2011117205A (en) * | 2009-12-04 | 2011-06-16 | Takamura Sogyo Kk | Interval adjusting support tool |
| CN202273433U (en) * | 2011-08-29 | 2012-06-13 | 殷华欢 | Holder |
| CN202658913U (en) * | 2012-04-13 | 2013-01-09 | 陈开泰 | Adjustable building template support device |
| CN204152184U (en) * | 2014-10-27 | 2015-02-11 | 无锡市安捷脚手架有限公司 | A kind of adjustable steel support top |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150225 |
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| RJ01 | Rejection of invention patent application after publication |