CN203257080U - Adjustable overhang supporting device for building construction - Google Patents
Adjustable overhang supporting device for building construction Download PDFInfo
- Publication number
- CN203257080U CN203257080U CN 201320305755 CN201320305755U CN203257080U CN 203257080 U CN203257080 U CN 203257080U CN 201320305755 CN201320305755 CN 201320305755 CN 201320305755 U CN201320305755 U CN 201320305755U CN 203257080 U CN203257080 U CN 203257080U
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- Prior art keywords
- crossbeam
- diagonal brace
- supporting device
- fixed
- concrete slab
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Abstract
The utility model relates to the field of building, in particular to an adjustable overhang supporting device for building construction. The adjustable overhang supporting device comprises a beam, an inclined strut and a steel cable. Two rows of adjusting holes through which bolts penetrate are distributed in the front surface of the beam at intervals. The left end of the beam is provided with a first fixing plate, and the beam is fixed on a middle layer concrete slab through the first fixing plate. A row of adjusting holes through which bolts penetrate are distributed in the front surface of the inclined strut at intervals. The inclined strut is fixed on the beam through bolts. The left end of the inclined strut is provided with a second fixing plate, and the inclined strut is fixed on a lower layer concrete slab through the second fixing plate. One end of the steel cable is connected with an upper layer concrete slab, and the other end of the steel cable is fixedly connected with the right end of the beam. The adjustable overhang supporting device has the advantages that the position of the inclined strut can be adjusted in a vertical mode through the adjusting holes to adapt to floors with different distances, and the safety of the supporting device is enhanced. The adjustable overhang supporting device has the advantages of being simple in structure, reasonable in design, low in manufacturing cost and the like.
Description
Technical field
The utility model relates to technical field of buildings, particularly a kind of building operations adjustable overhung supporter.
Background technology
The construction of modern high-rise building main structural engineering all need scaffold erecting, and the scaffold that uses at present has two kinds usually, a kind of is the console mode scaffold, and it is to set up from ground until building only binds, after building is completed, row is removed again, the disposable input of this scaffold is many, and turn around time is long, and efficient is low, long in time limit, construction costs is high, and is large because of amount of high-altitude operation simultaneously, has potential safety hazard; Another kind is builder's jack, and it forms by scaffold with for the builder's jack bracing frame that scaffold is installed.But this scaffold has the scaffolding Reusability, and the duration is short, and efficient is high, and construction costs is low, and therefore the advantage of effect safety substitutes traditional console mode scaffold gradually.
The bracing frame of existing builder's jack comprises horizontal beam, diagonal brace and keeper, one end of described horizontal beam and an end of the diagonal brace mode by welding consists of and is fixedly connected with, and consist of between the two angle is arranged, described keeper adopts bar dowel to be disposed on the upper plane of horizontal beam by the mode of welding, with the vertical rod inserting for scaffold.When mounted, the other end of described horizontal beam and diagonal brace consists of triangle support frame with the structural built-in fitting welding of building main body (being often referred to body of wall or floor plate) respectively.Yet existing overhung supporter versatility is poor, and owing to adopting the mode of welding to be connected between crossbeam and diagonal brace, after support body was completed, the position of diagonal brace can not be adjusted again, therefore can't be common to the floor of different spacing.
The utility model content
The purpose of this utility model is for the defective of prior art and deficiency, and building operations adjustable overhung supporter a kind of simple in structure, reasonable in design, easy to use is provided.
For achieving the above object, the technical solution adopted in the utility model is: a kind of building operations adjustable overhung supporter comprises crossbeam, diagonal brace and cable wire; Be intervally distributed with two rows on the front surface of described crossbeam for the adjusting hole of passing for bolt; The left end of described crossbeam is provided with the first fixed head; Described crossbeam is fixed on the concrete slab of middle level by the first fixed head; Be intervally distributed with a row on the front surface of described diagonal brace for the adjusting hole of passing for bolt; Described diagonal brace is bolted on crossbeam, and can adjust up and down the position of diagonal brace by adjusting hole; The left end of described diagonal brace is provided with the second fixed head; Described diagonal brace is fixed on the lower-layer concrete plate by the second fixed head; One end of described cable wire is connected with the upper strata concrete slab, and the other end of described cable wire and the right-hand member of crossbeam are fixedly connected.
As further prioritization scheme of the present utility model, the upper surface of described crossbeam also is provided with level gauge.
After adopting said structure, the utility model beneficial effect is: a kind of building operations adjustable overhung supporter described in the utility model comprises crossbeam, diagonal brace and cable wire; Be intervally distributed with two rows on the front surface of described crossbeam for the adjusting hole of passing for bolt; The left end of described crossbeam is provided with the first fixed head; Described crossbeam is fixed on the concrete slab of middle level by the first fixed head; Be intervally distributed with a row on the front surface of described diagonal brace for the adjusting hole of passing for bolt; Described diagonal brace is bolted on crossbeam, and can adjust up and down the position of diagonal brace by adjusting hole; The left end of described diagonal brace is provided with the second fixed head; Described diagonal brace is fixed on the lower-layer concrete plate by the second fixed head; One end of described cable wire is connected with the upper strata concrete slab, and the other end of described cable wire and the right-hand member of crossbeam are fixedly connected.When using the utility model, support by crossbeam, diagonal brace and cable wire, the utility model compared with prior art, it has the following advantages.
The first, the utility model can be adjusted the position of diagonal brace up and down by adjusting hole, to adapt to the floor of different spacing.
The second, by cable wire, crossbeam is suspended in midair, strengthened the safety of bracing or strutting arrangement.
Three, the staff can check by the levelness of level gauge to crossbeam.
Four, the utlity model has simple in structurely, arrange rationally, the advantage such as cost of manufacture is low.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Description of reference numerals: 1, crossbeam; 2, diagonal brace; 3, cable wire; 4, adjusting hole; 5, the first fixed head; 6, level gauge; 7, upper strata concrete slab; 8, middle level concrete slab; 9, lower-layer concrete plate; 10, the second fixed head.
The specific embodiment
Describe the utility model in detail below in conjunction with accompanying drawing and specific embodiment, illustrative examples wherein and explanation only are used for explaining the utility model, but not as to restriction of the present utility model.
As shown in Figure 1, a kind of building operations adjustable overhung supporter described in the utility model comprises crossbeam 1, diagonal brace 2 and cable wire 3; Be intervally distributed with two rows on the front surface of described crossbeam 1 for the adjusting hole 4 of passing for bolt; The left end of described crossbeam 1 is provided with the first fixed head 5; Described crossbeam 1 is fixed on middle level concrete slab 8 by the first fixed head 5; Be intervally distributed with a row on the front surface of described diagonal brace 2 for the adjusting hole 4 of passing for bolt; Described diagonal brace 2 is bolted on crossbeam 1, and can adjust up and down the position of diagonal brace 2 by adjusting hole 4; The left end of described diagonal brace 2 is provided with the second fixed head 10; Described diagonal brace 2 is fixed on lower-layer concrete plate 9 by the second fixed head 10; One end of described cable wire 3 is connected with upper strata concrete slab 7, and the right-hand member of the other end of described cable wire 3 and crossbeam 1 is fixedly connected, and is used for crossbeam 1 is played suspension function, to strengthen the safety of bracing or strutting arrangement.
As a kind of optimal way of the present utility model, the upper surface of described crossbeam 1 also is provided with level gauge 6, and the staff can check by the levelness of 6 pairs of crossbeams of level gauge.
Operating principle of the present utility model is: when construction, at first crossbeam 1 is fixed on middle level concrete slab 8 by the first fixed head 5, then the spacing according to floor is bolted on diagonal brace 2 on crossbeam 1, and be fixed on lower-layer concrete plate 9 by the left end of the second fixed head 10 with diagonal brace 2, be connected with upper strata concrete slab 7 by the right-hand member of cable wire 3 with crossbeam 1 at last.
When using the utility model, the utility model compared with prior art, it has the following advantages.
The first, the utility model can be adjusted the position of diagonal brace up and down by adjusting hole, to adapt to the floor of different spacing.
The second, by cable wire, crossbeam is suspended in midair, strengthened the safety of bracing or strutting arrangement.
Three, the staff can check by the levelness of level gauge to crossbeam.
Four, this is simple in structure, reasonable in design, low cost of manufacture.
The above is only better embodiment of the present utility model, therefore all equivalences of doing according to the described structure of the utility model patent claim, feature and principle change or modify, is included in the utility model patent claim.
Claims (2)
1. a building operations adjustable overhung supporter, is characterized in that: comprise crossbeam (1), diagonal brace (2) and cable wire (3); Be intervally distributed with two rows on the front surface of described crossbeam (1) for the adjusting hole (4) of passing for bolt; The left end of described crossbeam (1) is provided with the first fixed head (5); Described crossbeam (1) is fixed on middle level concrete slab (8) by the first fixed head (5); Be intervally distributed with a row on the front surface of described diagonal brace (2) for the adjusting hole (4) of passing for bolt; Described diagonal brace (2) is bolted on crossbeam (1), and can adjust up and down the position of diagonal brace (2) by adjusting hole (4); The left end of described diagonal brace (2) is provided with the second fixed head (10); Described diagonal brace (2) is fixed on lower-layer concrete plate (9) by the second fixed head (10); One end of described cable wire (3) is connected with upper strata concrete slab (7), and the right-hand member of the other end of described cable wire (3) and crossbeam (1) is fixedly connected.
2. building operations adjustable overhung supporter according to claim 1, it is characterized in that: the upper surface of described crossbeam (1) also is provided with level gauge (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320305755 CN203257080U (en) | 2013-05-30 | 2013-05-30 | Adjustable overhang supporting device for building construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320305755 CN203257080U (en) | 2013-05-30 | 2013-05-30 | Adjustable overhang supporting device for building construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203257080U true CN203257080U (en) | 2013-10-30 |
Family
ID=49469658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320305755 Expired - Lifetime CN203257080U (en) | 2013-05-30 | 2013-05-30 | Adjustable overhang supporting device for building construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203257080U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104790648A (en) * | 2015-04-24 | 2015-07-22 | 中国五冶集团有限公司 | Welding-free multilevel horizontally adjusting and supporting device and installing and adjusting method thereof |
| CN110359692A (en) * | 2019-06-24 | 2019-10-22 | 中国五冶集团有限公司 | A kind of rod-pulling type scaffolding structure |
-
2013
- 2013-05-30 CN CN 201320305755 patent/CN203257080U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104790648A (en) * | 2015-04-24 | 2015-07-22 | 中国五冶集团有限公司 | Welding-free multilevel horizontally adjusting and supporting device and installing and adjusting method thereof |
| CN110359692A (en) * | 2019-06-24 | 2019-10-22 | 中国五冶集团有限公司 | A kind of rod-pulling type scaffolding structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131030 |
|
| CX01 | Expiry of patent term |