CN201730348U - Steel-structure safety device for high-altitude operation - Google Patents
Steel-structure safety device for high-altitude operation Download PDFInfo
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- CN201730348U CN201730348U CN2010202130543U CN201020213054U CN201730348U CN 201730348 U CN201730348 U CN 201730348U CN 2010202130543 U CN2010202130543 U CN 2010202130543U CN 201020213054 U CN201020213054 U CN 201020213054U CN 201730348 U CN201730348 U CN 201730348U
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- steel plate
- steel
- plate
- protective device
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 105
- 239000010959 steel Substances 0.000 claims abstract description 105
- 238000010276 construction Methods 0.000 claims abstract description 14
- 230000001681 protective effect Effects 0.000 claims description 12
- 230000000295 complement effect Effects 0.000 claims description 5
- 238000003466 welding Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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Abstract
The utility model provides a high-altitude operation safety device which has simple structure and reusable performance and has no damage on steel structure. The safety device of the utility model comprises a vertical steel pipe; a U-shaped groove is arranged at the bottom of the steel pipe along the longitudinal direction of the steel pipe, an L-shaped thick steel plate is inserted vertically in the U-shaped groove, a rectangular supporting steel plate is inserted horizontally in the joint of the thick steel plate and the steel pipe, and a pair of clamping steel plates is arranged between the supporting steel plate and the thick steel plate. The utility model has simple structure which is fixed by bolts completely, no steel parts need to be welded, the appearances of the steel parts are not damaged, thereby the disadvantage that the surface of the structure is damaged due to welding is overcome, the material is not wasted, the structure is convenient for disassembly after construction and can be reused in the next construction.
Description
Technical field
The utility model relates to a kind of high-altitude construction safety device, relates in particular to a kind of steel structural overhead job safety protective device that is used for.
Background technology
When the steel structural overhead operation,, generally be auxiliary safety guard to be set at present, make the constructor can in protective device, carry out constructing operation safely in the structure surrounding in order to guarantee constructor's safety.
Tradition high-altitude steel work security protection generally all is by some fixing safety devices of welding on the member.But after finishing, the work high above the ground construction also to handle these safety devices, can cause component surface to damage like this, the work high above the ground potential safety hazard is big, time-consuming, and these welders are not removable, and very flexible is as carrying out operation in a plurality of places, then to weld multiple arrangement, influence the attractive in appearance and performance of steel work body.
Carrying out not destroying member, not under the situation of waste material, the key link that the high-altitude safe protective device is work high above the ground being set, also is one of difficult point of construction safety control.
Summary of the invention
Technical problem to be solved in the utility model is the deficiency that exists at above-mentioned technology, provides a kind of simple in structure, reusable, does not damage the activity safety protector of steel member.
The utility model is that the technical scheme that solves the problems of the technologies described above employing is: steel structural overhead job safety protective device; it is characterized in that: include a vertical steel pipe; the steel pipe end vertically is provided with U-lag along steel pipe; vertically insert a L shaped steel plate in the U-lag; the junction of steel plate and steel pipe; level is plugged with the supporting plate of rectangle, between supporting plate and steel plate, is provided with a pair of clamping steel plate.
In such scheme, the vertical edge of described L shaped steel plate vertically inserts in the U-lag, and horizontal edge is provided with mounting groove.
In such scheme, a side of described supporting steel plate has the rectangular opening that is used to peg graft, and the width of rectangular opening and the thickness of steel plate are complementary, and has on supporting steel plate and the corresponding screwed hole in mounting groove position.
In such scheme, described clamping steel plate is made up of the upper steel plate on top and the T steel plate of bottom, leaves the gap that is complementary with steel construction piece thickness between the two.
In such scheme, be welded with threaded rod in the middle of the described upper steel plate, upper steel plate is connected with supporting steel plate with screwed hole by threaded rod, and fastening by nut.
In such scheme, described T steel plate is welded in the mounting groove on the L shaped steel plate horizontal edge.
The principle of the utility model device is to utilize the gap between a pair of steel plate to clamp steel construction piece, and steel pipe is maintained static, and the constructor can lean on steel pipe and carry out safety operation.
The beneficial effects of the utility model are: simple in structure, fix by bolt fully, need on steel construction piece, not weld, damaged member is not specious, overcome disadvantage because of need welding damage body structure surface, and waste material can conveniently not removed after construction finishes, and next time, construction was reusable.
Description of drawings
Fig. 1 is the utility model apparatus structure elevation
Fig. 2 is the utility model apparatus structure rear elevation
Fig. 3 is the utility model device supporting steel plate structure chart
Fig. 4 is the utility model working state structure figure
Wherein, 1-steel pipe, 2-steel plate, 3-supporting steel plate, 4-U shape groove, 5-mounting groove, 6-screwed hole, 7-rectangular opening, 8-upper steel plate, 9-T shape steel plate, 10-threaded rod, 11-nut, 12-high-altitude steel construction piece.
The specific embodiment:
Below in conjunction with specific embodiments the utility model is described further:
As shown in Figure 1; the high-altitude safe protective device; include a vertical steel pipe 1; steel pipe 1 end is provided with U-lag 4; vertically insert a L shaped steel plate 2 in the U-lag 4, the junction of steel plate 2 and steel pipe 1, level is plugged with the supporting plate 3 of rectangle; between supporting plate 3 and steel plate 2, be provided with a pair of clamping steel plate.
Wherein, steel pipe 1 is the pipe of Φ 48 * 3.5mm, and an end vertically is provided with the opening of U type groove 4 along steel pipe 1, and A/F is 16mm, and wherein the vertical edge of the L shaped steel plate 2 that 14mm is thick vertically inserts opening and with its vertical edge and steel pipe 1 welding; Supporting steel plate 3 is the thick rectangular steel plates of 20mm, and an end is provided with rectangular opening 7, and the centre has the screwed hole 6 of Φ 22mm; The clamping steel plate is made up of the upper steel plate 8 on top and the T steel plate 9 of bottom, leave the gap that is complementary with steel construction piece thickness between the two, be welded with threaded rod 10 in the middle of the upper steel plate 8, upper steel plate 8 is connected with supporting steel plate 3 with screwed hole 6 by threaded rod 10, and fastening by nut 11, T steel plate 9 is welded in the mounting groove 5 on L shaped steel plate 2 horizontal edges.
During use, high-altitude steel construction piece 12 is aimed in the slit between the clamping steel plate of the utility model device is embedded, form securing member, between a plurality of securing members by connecting, as high-altitude steel work safety device for operation by wire rope.
Claims (6)
1. steel structural overhead job safety protective device; it is characterized in that: include a vertical steel pipe; the steel pipe end vertically is provided with U-lag along steel pipe; vertically insert a L shaped steel plate in the U-lag; the junction of steel plate and steel pipe; level is plugged with the supporting plate of rectangle, between supporting plate and steel plate, is provided with a pair of clamping steel plate.
2. steel structural overhead job safety protective device as claimed in claim 1 is characterized in that: the vertical edge of described L shaped steel plate vertically inserts in the U-lag, and horizontal edge is provided with mounting groove.
3. steel structural overhead job safety protective device as claimed in claim 1; it is characterized in that: a side of described supporting steel plate has the rectangular opening that is used to peg graft; the width of rectangular opening and the thickness of steel plate are complementary, and have on supporting steel plate and the corresponding screwed hole in mounting groove position.
4. steel structural overhead job safety protective device as claimed in claim 1 is characterized in that: described clamping steel plate is made up of the upper steel plate on top and the T steel plate of bottom, leaves the gap that is complementary with steel construction piece thickness between the two.
5. steel structural overhead job safety protective device as claimed in claim 1 is characterized in that: be welded with threaded rod in the middle of the described upper steel plate, upper steel plate is connected with supporting steel plate with screwed hole by threaded rod, and fastening by nut.
6. steel structural overhead job safety protective device as claimed in claim 1 is characterized in that: described T steel plate is welded in the mounting groove on the L shaped steel plate horizontal edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202130543U CN201730348U (en) | 2010-05-28 | 2010-05-28 | Steel-structure safety device for high-altitude operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202130543U CN201730348U (en) | 2010-05-28 | 2010-05-28 | Steel-structure safety device for high-altitude operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201730348U true CN201730348U (en) | 2011-02-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202130543U Expired - Fee Related CN201730348U (en) | 2010-05-28 | 2010-05-28 | Steel-structure safety device for high-altitude operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201730348U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102691421A (en) * | 2012-06-01 | 2012-09-26 | 威海建设集团股份有限公司 | Safe protecting device for high-altitude work of steel structure |
| CN102877640A (en) * | 2012-10-15 | 2013-01-16 | 中国二冶集团有限公司 | High-altitude work protection railing |
| CN103388385A (en) * | 2012-05-09 | 2013-11-13 | 国家电网公司 | Guardrail structure of 220KV switch station architecture |
| CN103669889A (en) * | 2012-08-31 | 2014-03-26 | 五冶集团上海有限公司 | High-altitude safety fence for steel structure assembling and manufacturing method of high-altitude safety fence |
| CN107060358A (en) * | 2017-05-11 | 2017-08-18 | 中国十七冶集团有限公司 | A kind of multifunctional safety protection column |
| CN108612330A (en) * | 2018-06-25 | 2018-10-02 | 宁波建工工程集团有限公司 | The safe rope support of steel structure high-altitude operation and its construction method of installation |
| CN108677740A (en) * | 2018-07-27 | 2018-10-19 | 中国铁建大桥工程局集团有限公司 | A kind of device and method for ensureing steel girder member bar consolidation service personnel safety |
| CN109779276A (en) * | 2019-03-11 | 2019-05-21 | 苏茂兵 | Connection structure and connection method of safety net attached to lifting scaffold |
-
2010
- 2010-05-28 CN CN2010202130543U patent/CN201730348U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103388385A (en) * | 2012-05-09 | 2013-11-13 | 国家电网公司 | Guardrail structure of 220KV switch station architecture |
| CN102691421A (en) * | 2012-06-01 | 2012-09-26 | 威海建设集团股份有限公司 | Safe protecting device for high-altitude work of steel structure |
| CN102691421B (en) * | 2012-06-01 | 2015-04-08 | 威海建设集团股份有限公司 | Safe protecting device for high-altitude work of steel structure |
| CN103669889A (en) * | 2012-08-31 | 2014-03-26 | 五冶集团上海有限公司 | High-altitude safety fence for steel structure assembling and manufacturing method of high-altitude safety fence |
| CN103669889B (en) * | 2012-08-31 | 2016-01-27 | 五冶集团上海有限公司 | A kind of high-altitude safe guardrail for Steel Structure Installation and preparation method thereof |
| CN102877640A (en) * | 2012-10-15 | 2013-01-16 | 中国二冶集团有限公司 | High-altitude work protection railing |
| CN107060358A (en) * | 2017-05-11 | 2017-08-18 | 中国十七冶集团有限公司 | A kind of multifunctional safety protection column |
| CN108612330A (en) * | 2018-06-25 | 2018-10-02 | 宁波建工工程集团有限公司 | The safe rope support of steel structure high-altitude operation and its construction method of installation |
| CN108612330B (en) * | 2018-06-25 | 2023-11-28 | 宁波建工工程集团有限公司 | Steel structure safety rope bracket for high-altitude operation and installation and construction method thereof |
| CN108677740A (en) * | 2018-07-27 | 2018-10-19 | 中国铁建大桥工程局集团有限公司 | A kind of device and method for ensureing steel girder member bar consolidation service personnel safety |
| CN109779276A (en) * | 2019-03-11 | 2019-05-21 | 苏茂兵 | Connection structure and connection method of safety net attached to lifting scaffold |
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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: 20110202 Termination date: 20170528 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |