CN203669345U - External protection device of bailey truss platform - Google Patents
External protection device of bailey truss platform Download PDFInfo
- Publication number
- CN203669345U CN203669345U CN201320818377.9U CN201320818377U CN203669345U CN 203669345 U CN203669345 U CN 203669345U CN 201320818377 U CN201320818377 U CN 201320818377U CN 203669345 U CN203669345 U CN 203669345U
- Authority
- CN
- China
- Prior art keywords
- protective screening
- protection
- vertical rod
- bailey bracket
- screening vertical
- 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
Links
- 238000012216 screening Methods 0.000 claims abstract description 47
- 230000001681 protective effect Effects 0.000 claims description 37
- 229910000831 Steel Inorganic materials 0.000 claims description 26
- 239000010959 steel Substances 0.000 claims description 26
- 229910052782 aluminium Inorganic materials 0.000 claims description 17
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 15
- 230000001012 protector Effects 0.000 claims description 15
- 239000004411 aluminium Substances 0.000 claims description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 6
- 229910052742 iron Inorganic materials 0.000 abstract 3
- 238000010276 construction Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000001258 synovial membrane Anatomy 0.000 description 1
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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model relates to an external protection device, used for playing a role in safety protection, on a bailey truss platform in a backform system, in particular to an external protection device of a bailey truss platform. The external protection device of the bailey truss platform is characterized by being composed of a protection screening and two protection screening vertical rods, and the two protection screening vertical rods are fixedly arranged on the left side and the right side of the protection screening respectively; the lower portion of each protection screening vertical rod is provided with a pair of butting corners and a rectangular pin hole, and the butting corners are fixed on the front side faces and the rear side faces of the corresponding protection screening vertical rods and located above the corresponding rectangular pin holes. When the external protection device is used, the lower portions of the protection screening vertical rods are inserted between two pieces of box iron of each upper chord of a bailey truss, the butting corners abut against the two pieces of box iron respectively, the rectangular holes are located below the box iron, and the protection screening vertical rods are fixed to the upper chords of the bailey truss by inserting a wedge-shaped inserted pin into the rectangular pin holes. The external protection device not only can meet the basis function of the safe protection of the bailey truss platform, but also can have universality and convenience.
Description
Technical field
The utility model relates to a kind of outer protector that plays safety protection function in backform system on Bailey bracket platform that is used in, and is specifically related to a kind of outer protector of Bailey bracket platform.
Background technology
Currently be in the highrise building high-speed developing period, more and more higher building continues to bring out, in construction of super highrise building, the most key with Core Walls Structure construction technology again, is " bellwether " in numerous technology.Core Walls Structure construction aspect, mainly contains synovial membrane, creeping formwork on present stage market, puies forward several construction technologies such as mould and backform.At present, backform system is representing the Core Walls Structure state-of-the-art construction technology of constructing, but is not the system of improving most, is the development that adapts to new model, need to improve existing top mould system, mainly explore and expand at aspects such as versatility, convenience, lightness, standardization.Adopting Bailey bracket platform is exactly a kind of backform system construction technique simultaneously with versatility, convenience, lightness, standardization etc., but the outer protector on this platform meets the security protection of Bailey bracket steel platform now only, can't realize versatility and the convenience of outer protector.
Utility model content
The purpose of this utility model is to provide a kind of outer protector of Bailey bracket platform, and this device can solve prior art China and foreign countries protector and do not possess the problem of versatility and convenience.
For solving the problems of the technologies described above, technical solution adopted in the utility model is:
An outer protector for Bailey bracket platform, is characterized in that: it is mainly made up of a protective screening and two protective screening vertical rods, and two protective screening vertical rods are fixedly located at respectively the left and right sides of protective screening; The bottom of described each protective screening vertical rod is provided with a pair of angle and the rectangle pin-and-hole of supporting, a pair of stating to angle be fixed on the front and back sides of protective screening vertical rod, and above rectangle pin-and-hole; When use, the bottom of described protective screening vertical rod is inserted in that between two channel-section steels of Bailey bracket upper chord, (described Bailey bracket upper chord is mainly fixedly formed side by side by two channel-section steels, gapped between two channel-section steels), the described a pair of angle of supporting props up respectively two channel-section steels, rectangle pin-and-hole is positioned under channel-section steel, inserts rectangle pin-and-hole protective screening vertical rod and Bailey bracket upper chord are fixed by a wedge-shaped bolt.
Described protective screening is mainly made up of aluminium expanded sheets and aluminum square tube skeleton, and described aluminium expanded sheets is fixedly laid on aluminum square tube skeleton by press strip and rivet.
Described protective screening vertical rod is fixedly connected with aluminum square tube skeleton by bolt.
Described is that angle steel, channel-section steel or steel plate are made to angle, and is welded and fixed with protective screening vertical rod.
The utility model and the contrast of prior art method, on the basic function of security protection that has met Bailey bracket platform, also possessed versatility and convenience.By wedge-shaped bolt insert rectangle pin-and-hole can for different Bailey brackets (mainly referring to the height of the channel-section steel of Bailey bracket upper chord) regulate wedge-shaped bolt insert number fix connection, met versatility; Fix this device of dismounting by plug wedge-shaped bolt, convenient and simple, meet the requirement of convenience.
Brief description of the drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the structural representation of protective screening.
Fig. 3 is the partial schematic diagram of the side of protective screening vertical rod bottom and Bailey bracket upper chord fixed connection place.
Fig. 4 is that the utility model uses view.
Description of reference numerals: 1-protective screening; The vertical rod of 2-protective screening; 3-bolt; 4-supports angle; 5-wedge-shaped bolt; 6-aluminium expanded sheets; 7-aluminum square tube skeleton; 8-Bailey bracket upper chord; 9-rectangle pin-and-hole.
Detailed description of the invention
In order better to understand the technical solution of the utility model, below by embodiment and accompanying drawing, the utility model is further detailed.
An outer protector for Bailey bracket platform, as shown in Figure 1, Figure 3 and Figure 4 shown in, it is mainly made up of a protective screening 1 and two protective screening vertical rods 2, two protective screening vertical rods 2 are fixedly located at respectively the left and right sides of protective screening 1; The bottom of described each protective screening vertical rod 2 is provided with a pair of angle 4 and the rectangle pin-and-hole 9 of supporting, a pair of stating to angle 4 be fixed on the front and back sides of protective screening vertical rod 2, and above rectangle pin-and-hole 9; When use, the bottom of described protective screening vertical rod 2 is inserted in that between two channel-section steels of Bailey bracket upper chord 8, (described Bailey bracket upper chord 8 is mainly fixedly formed side by side by two channel-section steels, gapped between two channel-section steels), the described a pair of angle 4 of supporting props up respectively two channel-section steels, rectangle pin-and-hole 9 is positioned under channel-section steel, inserts rectangle pin-and-hole 9 protective screening vertical rod 2 is fixing with Bailey bracket upper chord 8 by a wedge-shaped bolt 5.
As shown in Figure 2, described protective screening 1 is mainly made up of aluminium expanded sheets 6 and aluminum square tube skeleton 7, and described aluminium expanded sheets 6 is fixedly laid on aluminum square tube skeleton 7 by press strip and rivet.
As shown in Figure 1, described protective screening vertical rod 2 is fixedly connected with aluminum square tube skeleton 7 by bolt 3.
The described angle 4 of supporting is that angle steel, channel-section steel or steel plate are made, and is welded and fixed with protective screening vertical rod 2.
The effect of supporting angle 4 in the utility model is spacing, and the degree of depth of Bailey bracket upper chord 8 is inserted in restriction protective screening vertical rod 2.
Installation and removal method of the present utility model: when installation, first the lower end of two protective screening vertical rods 2 on the utility model is inserted between two channel-section steels of Bailey bracket upper chord 8, contact with two channel-section steels of Bailey bracket upper chord 8 until support angle 4, make it down to insert; Wedge-shaped bolt 5 is inserted in rectangle pin-and-hole 9, until wedge-shaped bolt 5 is seated, installation, is repeating above-mentioned steps until all outer protector installations again.When dismounting, wedge-shaped bolt 5 is extracted out, protector outside basis is taken off from Bailey bracket.
Above embodiment is only the preferred version of the utility model; but not to restriction of the present utility model; person skilled in the relevant technique; in the situation that not departing from spirit and scope of the present utility model; can also make various conversion or modification; therefore all technical schemes that are equal to, all fall into protection domain of the present utility model.
Claims (4)
1. an outer protector for Bailey bracket platform, is characterized in that: it is mainly made up of a protective screening (1) and two protective screening vertical rods (2), and two protective screening vertical rods (2) are fixedly located at respectively the left and right sides of protective screening (1); The bottom of described each protective screening vertical rod (2) is provided with a pair of angle (4) and the rectangle pin-and-hole (9) of supporting, a pair of stating to angle (4) be fixed on the front and back sides of protective screening vertical rod (2), and in the top of rectangle pin-and-hole (9); When use, the bottom of described protective screening vertical rod (2) is inserted between two channel-section steels of Bailey bracket upper chord (8), the described a pair of angle (4) of supporting props up respectively two channel-section steels, rectangle pin-and-hole (9) is positioned under channel-section steel, inserts rectangle pin-and-hole (9) by fixing to protective screening vertical rod (2) and Bailey bracket upper chord (8) by a wedge-shaped bolt (5).
2. the outer protector of a kind of Bailey bracket platform according to claim 1, it is characterized in that: described protective screening (1) is mainly made up of aluminium expanded sheets (6) and aluminum square tube skeleton (7), and described aluminium expanded sheets (6) is fixedly laid on aluminum square tube skeleton (7) by press strip and rivet.
3. the outer protector of a kind of Bailey bracket platform according to claim 2, is characterized in that: described protective screening vertical rod (2) is fixedly connected with aluminum square tube skeleton (7) by bolt (3).
4. according to the outer protector of a kind of Bailey bracket platform described in claim 1,2 or 3, it is characterized in that: the described angle (4) of supporting is that angle steel, channel-section steel or steel plate are made, and is welded and fixed with protective screening vertical rod (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320818377.9U CN203669345U (en) | 2013-12-13 | 2013-12-13 | External protection device of bailey truss platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320818377.9U CN203669345U (en) | 2013-12-13 | 2013-12-13 | External protection device of bailey truss platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203669345U true CN203669345U (en) | 2014-06-25 |
Family
ID=50965660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320818377.9U Expired - Fee Related CN203669345U (en) | 2013-12-13 | 2013-12-13 | External protection device of bailey truss platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203669345U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105108641A (en) * | 2015-09-15 | 2015-12-02 | 重庆维庆液压机械有限公司 | Auxiliary workbench for honing machine |
| CN108979182A (en) * | 2018-09-05 | 2018-12-11 | 中铁建设集团有限公司 | It is a kind of that tool-type guard rail is torn open based on the quick peace that aluminum alloy mould plate is constructed |
-
2013
- 2013-12-13 CN CN201320818377.9U patent/CN203669345U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105108641A (en) * | 2015-09-15 | 2015-12-02 | 重庆维庆液压机械有限公司 | Auxiliary workbench for honing machine |
| CN108979182A (en) * | 2018-09-05 | 2018-12-11 | 中铁建设集团有限公司 | It is a kind of that tool-type guard rail is torn open based on the quick peace that aluminum alloy mould plate is constructed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140625 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |