CN203499273U - Tube truss structure upper chord lifting fixed-point device - Google Patents
Tube truss structure upper chord lifting fixed-point device Download PDFInfo
- Publication number
- CN203499273U CN203499273U CN201320527981.6U CN201320527981U CN203499273U CN 203499273 U CN203499273 U CN 203499273U CN 201320527981 U CN201320527981 U CN 201320527981U CN 203499273 U CN203499273 U CN 203499273U
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- tube
- upper chord
- truss structure
- structure upper
- described steel
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Abstract
The utility model discloses a tube truss structure upper chord lifting fixed-point device. The tube truss structure upper chord lifting fixed-point device is characterized by comprising a limiting unit (1), a bracket unit (2) and a tube clamp support seat unit (3), wherein the tube clamp support seat unit (3) comprises a steel tube clamp (4) which is used for clamping a tube truss structure upper chord (13) and a steel tube (5) which is vertically connected with the tube truss structure upper chord (13), the steel tube clamp (4) is welded to the bracket unit (2), the limiting unit (1) is an embracing hoop (6), and the embracing hoop (6) is used for fixedly connecting the steel tube (5) and the bracket unit (2). According to the tube truss structure upper chord lifting fixed-point device disclosed by the utility model, the structure is simple, and the tube truss structure upper chord is used as a stressed mounting point, so that the use is convenient.
Description
Technical field
The utility model relates to a kind of tube truss structure upper chord and promotes fixed point device, belongs to technical field of building construction.
Background technology
Generally, after tube truss structure installation, its roofing aggregated(particle) structure, as other lightweight small members such as purlin, connecting rods, all adopts lifting machine lifting, and expense is large, and cost is high.Tube truss structure upper chord of the present utility model promotes the use of fixed point device, can be after the installation of pipe truss, do not use in the situation of lifting machine, the equipment such as utilization is artificial, Chain block, hoist engine promote small members, and not limited by site condition, cost-saving, promote work efficiency.
Utility model content
Technical problem to be solved in the utility model is, provides a kind of simple in structure, easy to use, and utilizing tube truss structure upper chord is the lifting fixed point device of putting forth effort mounting points.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of tube truss structure upper chord promotes fixed point device, it is characterized in that: comprise position-limiting unit, carrier unit and pipe clamp bearing element, described pipe clamp bearing element comprise for block wrap described tube truss structure upper chord steel pipe strap and with described tube truss structure upper chord steel pipe connected vertically, described steel pipe strap is welded on described carrier unit, described position-limiting unit is anchor ear, and described anchor ear is connected and fixed described steel pipe and described carrier unit.
Described carrier unit comprises steel standpipe, down tube, steel horizontal tube and hanger, one end vertical welding of described steel standpipe and described steel horizontal tube, described down tube forms a right-angled triangle with described steel standpipe and the welding of described steel horizontal tube respectively, the end of described steel horizontal tube welds described hanger, on described hanger, be provided with the through hole for wire rope handling lifting, the end of described steel standpipe is connected with anchor ear.
Described steel pipe strap external diameter is 450mm, the thickness of described steel pipe strap is not less than 20mm, described in described steel pipe strap card bag, the scope of tube truss structure upper chord is greater than a semi-perimeter of described tube truss structure upper chord, the upper semi-circle part of tube truss structure upper chord described in described steel pipe strap card bag, the lower half circle part of described tube truss structure upper chord is connected with tube truss structure web member, and described steel pipe strap is welded on described steel standpipe.
Described outer diameter of steel pipes is 168mm, and the internal diameter of described anchor ear is 168mm, and the upper securing member of described anchor ear is bolt, and the model of described bolt is M20.
The external diameter of described steel standpipe, down tube and steel horizontal tube is 76mm, and thickness is all not less than 6mm.
The thickness of described hanger is not less than 10mm.
The cross section of described steel pipe strap, steel pipe, steel standpipe, down tube, steel horizontal tube and hanger, size, model and size are adjusted according to trussed construction upper chord diameter and hoist load.
The tube truss structure upper chord that the utility model provides promotes fixed point device, utilizing tube truss structure upper chord is the lifting fixed point device of putting forth effort mounting points, reasonable in design, workable, easy to use, not limited by site condition, solved the lifting problem that little construction space or small members do not need large-scale hoisting machinery.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the left view of Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
As shown in Figure 1-2, a kind of tube truss structure upper chord promotes fixed point device, it is characterized in that: comprise position-limiting unit 1, carrier unit 2 and pipe clamp bearing element 3, described pipe clamp bearing element 3 comprise for block wrap described tube truss structure upper chord 13 steel pipe strap 4 and with described tube truss structure upper chord 13 steel pipe 5 connected vertically, described steel pipe strap 4 is welded on described carrier unit 2, described position-limiting unit 1 is anchor ear 6, and described anchor ear 6 is connected and fixed described steel pipe 5 and described carrier unit 2.
Described carrier unit 2 comprises steel standpipe 7, down tube 8, steel horizontal tube 9 and hanger 10, one end vertical welding of described steel standpipe 7 and described steel horizontal tube 9, described down tube 8 forms a right-angled triangle with described steel standpipe 7 and 9 welding of described steel horizontal tube respectively, the end of described steel horizontal tube 9 welds described hanger 10, on described hanger 10, be provided with the through hole 11 for wire rope handling lifting, the end of described steel standpipe 7 is connected with anchor ear 6.
Described steel pipe strap 4 external diameters are 450mm, the thickness of described steel pipe strap 4 is 20mm, described in described steel pipe strap card bag, the scope of tube truss structure upper chord is greater than a semi-perimeter of described tube truss structure upper chord, the upper semi-circle part of the described tube truss structure upper chord 13 of described steel pipe strap 4 card bag, described steel pipe strap 4 is welded on described steel standpipe 7.
Described steel pipe 5 external diameters are 168mm, and the internal diameter of described anchor ear 6 is 168mm, and the upper securing member of described anchor ear 6 is bolt 12, and the model of described bolt 12 is M20.
The external diameter of described steel standpipe 7, down tube 8 and steel horizontal tube 9 is 76mm, and thickness is 6mm.
The thickness of described hanger 10 is 10mm.
The above is only preferred embodiment of the present utility model; be noted that for those skilled in the art; do not departing under the prerequisite of the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (6)
1. a tube truss structure upper chord promotes fixed point device, it is characterized in that: comprise position-limiting unit (1), carrier unit (2) and pipe clamp bearing element (3), described pipe clamp bearing element (3) comprise for card assure trussed construction upper chord (13) steel pipe strap (4) and with described tube truss structure upper chord (13) steel pipe connected vertically (5), described steel pipe strap (4) is welded on described carrier unit (2), described position-limiting unit (1) is anchor ear (6), and described anchor ear (6) is connected and fixed described steel pipe (5) and described carrier unit (2).
2. tube truss structure upper chord according to claim 1 promotes fixed point device, it is characterized in that: described carrier unit (2) comprises steel standpipe (7), down tube (8), steel horizontal tube (9) and hanger (10), one end vertical welding of described steel standpipe (7) and described steel horizontal tube (9), described down tube (8) forms a right-angled triangle with described steel standpipe (7) and described steel horizontal tube (9) welding respectively, the end of described steel horizontal tube (9) welds described hanger (10), on described hanger (10), be provided with the through hole (11) for wire rope handling lifting, the end of described steel standpipe (7) is connected with anchor ear (6).
3. tube truss structure upper chord according to claim 2 promotes fixed point device, it is characterized in that: described steel pipe strap (4) external diameter is 450mm, the thickness of described steel pipe strap (4) is not less than 20mm, the scope of described steel pipe strap (4) the card described tube truss structure upper chord of bag (13) is greater than a semi-perimeter of described tube truss structure upper chord (13), the upper semi-circle part of described steel pipe strap (4) the card described tube truss structure upper chord of bag (13), described steel pipe strap (4) is welded on described steel standpipe (7).
4. tube truss structure upper chord according to claim 1 promotes fixed point device, it is characterized in that: described steel pipe (5) external diameter is 168mm, the internal diameter of described anchor ear (6) is 168mm, and the securing member on described anchor ear (6) is bolt (12), and the model of described bolt (12) is M20.
5. tube truss structure upper chord according to claim 2 promotes fixed point device, it is characterized in that: the external diameter of described steel standpipe (7), down tube (8) and steel horizontal tube (9) is 76mm, and thickness is all not less than 6mm.
6. tube truss structure upper chord according to claim 2 promotes fixed point device, it is characterized in that: the thickness of described hanger (10) is not less than 10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320527981.6U CN203499273U (en) | 2013-08-28 | 2013-08-28 | Tube truss structure upper chord lifting fixed-point device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320527981.6U CN203499273U (en) | 2013-08-28 | 2013-08-28 | Tube truss structure upper chord lifting fixed-point device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203499273U true CN203499273U (en) | 2014-03-26 |
Family
ID=50330265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320527981.6U Withdrawn - After Issue CN203499273U (en) | 2013-08-28 | 2013-08-28 | Tube truss structure upper chord lifting fixed-point device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203499273U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103410336A (en) * | 2013-08-28 | 2013-11-27 | 南通建筑工程总承包有限公司 | Fixed point lifting device of upper chord of pipe truss structure |
-
2013
- 2013-08-28 CN CN201320527981.6U patent/CN203499273U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103410336A (en) * | 2013-08-28 | 2013-11-27 | 南通建筑工程总承包有限公司 | Fixed point lifting device of upper chord of pipe truss structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140326 Effective date of abandoning: 20150708 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20140326 Effective date of abandoning: 20150708 |
|
| RGAV | Abandon patent right to avoid regrant |