CN205330510U - Steel pipe tower is with folding supplementary ladder - Google Patents
Steel pipe tower is with folding supplementary ladder Download PDFInfo
- Publication number
- CN205330510U CN205330510U CN201520976680.0U CN201520976680U CN205330510U CN 205330510 U CN205330510 U CN 205330510U CN 201520976680 U CN201520976680 U CN 201520976680U CN 205330510 U CN205330510 U CN 205330510U
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- Prior art keywords
- ladder
- pedal
- footboard
- mounting attachment
- groove
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Abstract
The utility model provides a steel pipe tower is with folding supplementary ladder, including ladder frame and footboard, terraced frame includes first footboard and second footboard including first ladder frame and the terraced frame of second, footboard, and the footboard both ends articulate with the ladder frame, and first footboard and second footboard are articulated each other, the utility model discloses a foldable, when folding, first footboard sinks into the fourth inslot of second footboard, and the second footboard sinks into the second inslot of second ladder frame, in second ladder frame sinks into the first trough of first ladder frame, its simple structure, the quality is light, reasonable in design, folding back, portable, transportation, the staff of being convenient for safeguards and examines and repair that when opening, the clamp plate on the second footboard pastes tight first footboard to the steel pipe tower, connect stable, solid structure, not fragile.
Description
Technical field
This utility model relates to the folding mounting attachment of a kind of steel tube tower。
Background technology
Steel tube tower is a kind of critical piece steel pipe, the lattice tower of composition such as other parts steel pipe or shaped steel etc.。In electric power facility during overhead transmission line, due to steel tube tower Heavy Weight, landform restriction, from bypassing charged close together etc., builder need to stand in and lean to one side on cat ladder to connect rope or hanging ladder, steel tube tower pressed close to by rope, very close to each other, the feet station of workmen is very uncomfortable herein above, also can not get ensureing in safety, and currently used hanging ladder, be inconvenient to carry, and relatively heavy, improve the work difficulty of staff, structural stability is convenient also barely satisfactory simultaneously, there is certain potential safety hazard。
Utility model content
For the problems referred to above, the utility model proposes the folding mounting attachment of a kind of steel tube tower。
For solving above technical problem, the technical scheme that this utility model provides is:
A kind of steel tube tower is with folding mounting attachment, it is characterized in that, including mounting attachment main body, described mounting attachment main body includes the ladder in mounting attachment main body both sides and multiple pedal being arranged between ladder, described ladder includes the first ladder and the second ladder, described first ladder is equidistantly provided with multiple fixed block, described second ladder is equidistantly provided with multiple hinge hole, described pedal includes the first pedal and the second pedal, described first pedal and the second pedal are mutually hinged, one end of first pedal is hinged by fixed block and the first ladder, one end of second pedal is hinged by hinge hole and the second ladder, spacing between described fixed block and the spacing between hinge hole are equal；
Described first ladder and the second ladder are U-steel, first ladder includes the first groove, second ladder includes the second groove, the width of described first groove and the degree of depth respectively D11 and H11, the width of the second ladder and thickness respectively D2 and H2, the width of described second groove and the degree of depth are D21 and H21, described first pedal and the second pedal are U-steel, second pedal includes the 4th groove, the width of the first pedal and thickness respectively D3 and H3, the width of the second pedal and thickness respectively D4 and H4, the width of described 4th groove and the degree of depth respectively D41 and H41, described D11=D2 > D21=D4 > D41=D3, described H11=H2 > H21=H4 > H41=H3；
Described second pedal and the hinged one end of the first pedal are hinged end, described hinged end is extended with pressing plate, the upper end of described first ladder and the second ladder is fixed with 2 symmetrical hooks, described hook is inverted U-shaped, it is positioned at the both sides of mounting attachment main body, the both sides of mounting attachment main body are provided with tread plate, and described tread plate is silica-gel antiskid bar, which is provided with anti-slip veins。
The beneficial effects of the utility model are:
A kind of steel tube tower that the utility model proposes is with folding mounting attachment, including ladder and pedal, ladder includes the first ladder and the second ladder, pedal includes the first pedal and the second pedal, pedal two ends are hinged with ladder, first pedal and the second pedal are hinged, this utility model is collapsible, time folding, first pedal sinks in the 4th groove of the second pedal, second pedal sinks in the second groove of the second ladder, second ladder sinks in the first groove of the first ladder, its simple in construction, light quality, reasonable in design, after folding, it is easy to carry, transport, it is easy to staff steel tube tower is safeguarded and overhauls, when opening, pressing plate on second pedal is adjacent to the first pedal, stable connection, firm in structure, it is hardly damaged。
Accompanying drawing explanation
Fig. 1 this utility model schematic diagram。
Fig. 2 this utility model sectional view。
Fig. 3 this utility model folds sectional view。
Fig. 4 A-A is to sectional view。
Detailed description of the invention
A kind of steel tube tower as depicted is with folding mounting attachment, it is characterized in that, including mounting attachment main body 1, described mounting attachment main body 1 includes the ladder 2 in mounting attachment main body 1 both sides and multiple pedal 3 being arranged between ladder 2, described ladder 2 includes the first ladder 4 and the second ladder 5, described first ladder 4 is equidistantly provided with multiple fixed block 6, described second ladder 5 is equidistantly provided with multiple hinge hole 7, described pedal 3 includes the first pedal 8 and the second pedal 9, described first pedal 8 and the second pedal 9 are mutually hinged, one end of first pedal 8 is hinged by fixed block 6 and the first ladder 4, one end of second pedal 9 is hinged by hinge hole 7 and the second ladder 5, spacing between described fixed block 6 and the spacing between hinge hole 7 are equal；
Described first ladder 4 and the second ladder 5 are U-steel, first ladder 4 includes the first groove 10, second ladder 5 includes the second groove 11, the width of described first groove 10 and the degree of depth respectively D11 and H11, the width of the second ladder 5 and thickness respectively D2 and H2, width and the degree of depth of described second groove 11 are D21 and H21, described first pedal 8 and the second pedal 9 are U-steel, second pedal 9 includes the 4th groove 12, the width of the first pedal 8 and thickness respectively D3 and H3, the width of the second pedal 9 and thickness respectively D4 and H4, the width of described 4th groove 12 and the degree of depth respectively D41 and H41, described D11=D2 > D21=D4 > D41=D3, described H11=H2 > H21=H4 > H41=H3；
Described second pedal 9 and the hinged one end of the first pedal 8 are hinged end 13, described hinged end 13 is extended with pressing plate 14, the upper end of described first ladder 4 and the second ladder 5 is fixed with 2 symmetrical hooks 15, described hook 15 is in inverted U-shaped, it is positioned at the both sides of mounting attachment main body 1, the both sides of mounting attachment main body 1 are provided with tread plate 16, and described tread plate 16 is silica-gel antiskid bar, which is provided with anti-slip veins。
A kind of steel tube tower that the utility model proposes is with folding mounting attachment, including ladder and pedal, ladder includes the first ladder and the second ladder, pedal includes the first pedal and the second pedal, pedal two ends are hinged with ladder, first pedal and the second pedal are hinged, this utility model is collapsible, time folding, first pedal sinks in the 4th groove of the second pedal, second pedal sinks in the second groove of the second ladder, second ladder sinks in the first groove of the first ladder, its simple in construction, light quality, reasonable in design, after folding, it is easy to carry, transport, it is easy to staff steel tube tower is safeguarded and overhauls, when opening, pressing plate on second pedal is adjacent to the first pedal, stable connection, firm in structure, it is hardly damaged。
The above; it is only this utility model preferably detailed description of the invention; but protection domain of the present utility model is not limited thereto; any those familiar with the art is in the technical scope that this utility model discloses; the change that can readily occur in or replacement, all should be encompassed in protection domain of the present utility model。Therefore, protection domain of the present utility model should be as the criterion with the protection domain of claims。
Claims (3)
1. a steel tube tower is with folding mounting attachment, it is characterized in that, including mounting attachment main body, described mounting attachment main body includes the ladder in mounting attachment main body both sides and multiple pedal being arranged between ladder, described ladder includes the first ladder and the second ladder, described first ladder is equidistantly provided with multiple fixed block, described second ladder is equidistantly provided with multiple hinge hole, described pedal includes the first pedal and the second pedal, described first pedal and the second pedal are mutually hinged, one end of first pedal is hinged by fixed block and the first ladder, one end of second pedal is hinged by hinge hole and the second ladder, spacing between described fixed block and the spacing between hinge hole are equal。
2. a kind of steel tube tower as claimed in claim 1 is with folding mounting attachment, it is characterized in that, described first ladder and the second ladder are U-steel, first ladder includes the first groove, second ladder includes the second groove, the width of described first groove and the degree of depth respectively D11 and H11, the width of the second ladder and thickness respectively D2 and H2, the width of described second groove and the degree of depth are D21 and H21, described first pedal and the second pedal are U-steel, second pedal includes the 4th groove, the width of the first pedal and thickness respectively D3 and H3, the width of the second pedal and thickness respectively D4 and H4, the width of described 4th groove and the degree of depth respectively D41 and H41, described D11=D2 > D21=D4 > D41=D3, described H11=H2 > H21=H4 > H41=H3。
3. a kind of steel tube tower as claimed in claim 1 is with folding mounting attachment, it is characterized in that, described second pedal and the hinged one end of the first pedal are hinged end, being extended with pressing plate on described hinged end, the upper end of described first ladder and the second ladder is fixed with 2 symmetrical hooks, and described hook is inverted U-shaped, it is positioned at the both sides of mounting attachment main body, the both sides of mounting attachment main body are provided with tread plate, and described tread plate is silica-gel antiskid bar, which is provided with anti-slip veins。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520976680.0U CN205330510U (en) | 2015-12-01 | 2015-12-01 | Steel pipe tower is with folding supplementary ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520976680.0U CN205330510U (en) | 2015-12-01 | 2015-12-01 | Steel pipe tower is with folding supplementary ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205330510U true CN205330510U (en) | 2016-06-22 |
Family
ID=56214783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520976680.0U Active CN205330510U (en) | 2015-12-01 | 2015-12-01 | Steel pipe tower is with folding supplementary ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205330510U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106760455A (en) * | 2016-12-29 | 2017-05-31 | 沈阳化工大学 | A kind of fixed overall support for interior decoration |
-
2015
- 2015-12-01 CN CN201520976680.0U patent/CN205330510U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106760455A (en) * | 2016-12-29 | 2017-05-31 | 沈阳化工大学 | A kind of fixed overall support for interior decoration |
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| GR01 | Patent grant |