CN103643789B - A kind of turnover safety maintenance platform of power steel tube tower - Google Patents
A kind of turnover safety maintenance platform of power steel tube tower Download PDFInfo
- Publication number
- CN103643789B CN103643789B CN201310691666.1A CN201310691666A CN103643789B CN 103643789 B CN103643789 B CN 103643789B CN 201310691666 A CN201310691666 A CN 201310691666A CN 103643789 B CN103643789 B CN 103643789B
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- platform
- turnover panel
- power steel
- fixed
- turnover
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Abstract
The invention provides a kind of turnover safety maintenance platform of power steel tube tower, be made up of step platform, platform turnover panel, fixed support and error-climbing device.Turnover safety maintenance platform of power steel tube tower of the present invention is one of safety attaching arrangement of power steel pipe tower, by step platform, upper holder (have respectively rectangle, hexagon, cylindrical and design), lower fixed frame (have respectively rectangle, hexagon, cylindrical and design), latch segment (have respectively rectangle, hexagon, cylindrical and design), chain connecting bolt, lock bolt, secured adjusted seat belt hanger bar, secured adjusted bar bolt rod adjustment bolt, movable skeleton, parts such as platform turnover panel, platform turnover panel adjusting rod and forming; The product main material of turning safety inspection platform is made up (material can be determined by client) of ductile iron or the essence casting such as employing iron and steel or employing stainless steel of the fixed support of angle steel, gauze wire cloth, corrosion resistant plate, turning safety inspection platform.
Description
Technical field
The present invention relates to power steel pipe tower technical field, specifically a kind of turnover safety maintenance platform of power steel tube tower.
Background technology
At present, cross bar in power steel pipe tower has design weak point, and when installing and overhaul, maintainer does not have pin part, is absolutely unsafe, bring aerophobia sense, safety belt can fix nowhere to maintainer, a series of unsafe factors such as operation is inconvenient, tool materials are placed nowhere.
Summary of the invention
In order to solve the above-mentioned technical problem existed in prior art, the invention provides a kind of turnover safety maintenance platform of power steel tube tower, being made up of step platform, platform turnover panel, fixed support and error-climbing device.
Further, described step platform, comprise step stage+module frame and step platform, described step platform is positioned at the both sides of step stage+module frame, step stage+module frame is fixed on power steel pipe tower king-tower by pressing plate and secure component, step platform, through the adjustable fixing hole on step platform, is fixed on the cross-arm of power steel pipe tower by bolt anchor ear.
Further, one end of described step platform is circular arc, step platform is arranged with multiple adjustable fixing hole.
Further, described platform turnover panel, be fixed on the cross-arm of power steel pipe tower, comprise multiple turnover panel main body and movable skeleton, turnover panel main body is L shape, be connected with platform turnover panel adjusting bolt by platform turnover panel adjusting rod between adjacent turnover panel main body, the turnover panel main body at two ends is fixed by platform turnover panel set bolt.
Further, described fixed support, comprise upper holder, lower fixed frame and secured adjusted bar, upper holder is connected by secured adjusted parts with secured adjusted bar, upper holder and lower fixed frame connect to form multiple cross-arm fixed mount by connecting bolt, multiple cross-arm fixed mount arrives outside from the back side and diminishes successively, and latch segment is fixed on lower fixed frame by lock bolt, and upper holder and secured adjusted bar arrange reinforcing rib.
Further, described cross-arm fixed mount be respectively square, circular or hexagon.
Further, described error-climbing device, comprises the error-climbing lock be arranged on platform turnover panel and the circuit nameplate be bolted on cross-arm, described error-climbing lock comprises the latch hook and padlock that set up both sides separately, padlock pull bar one end is connected in padlock, and another end hook is in latch hook, and key inserts in padlock.
Turnover safety maintenance platform of power steel tube tower of the present invention is one of safety attaching arrangement of power steel pipe tower, by step platform, upper holder (have respectively rectangle, hexagon, cylindrical and design), lower fixed frame (have respectively rectangle, hexagon, cylindrical and design), latch segment (have respectively rectangle, hexagon, cylindrical and design), chain connecting bolt, lock bolt, secured adjusted seat belt hanger bar, secured adjusted bar bolt rod adjustment bolt, movable skeleton, parts such as platform turnover panel, platform turnover panel adjusting rod and forming; The product main material of turning safety inspection platform is made up (material can be determined by client) of ductile iron or the essence casting such as employing 45# iron and steel or employing stainless steel of the fixed support of angle steel, gauze wire cloth, corrosion resistant plate, turning safety inspection platform.Secured adjusted bar, secured adjusted bolts and nuts are processed into by 45# hexagonal rod iron, round steel pipe, and therefore we are centered around simple and convenient when the safety inspection stage apparatus of power steel pipe tower is installed in high-altitude, secure ground principle and design.
Turnover safety maintenance platform of power steel tube tower of the present invention has the following advantages:
(1) this turning safety inspection stage apparatus is according to the requirement of power department, and this attachment device must not have welding, boring on power steel pipe tower, mounting methods such as dismounting, cutting and designing.(2) step Platform Designing is adjustable structure, can install on the power steel pipe tower of different size diameter.(3) overturn platform segment design is become little, the light parts of volume, it is lightly convenient to make when high-altitude installation exercise.(4) fixed support is provided with and can installs according to different rail configurations (rectangle, hexagon, cylindrical) is upper, and (5) fixed support is provided with locking-adjustable block and adjustable fixed bar, and it is convenient to install, and installs firmly.(6) be provided with seat belt hanger bar, facilitate maintainer can have safety belt extension place when different region operations.(7) this turning safety inspection stage apparatus is provided with road way signs and blocking device, be a kind of when production operation by hazards, adverse factor controls in safe range and prevention, reduce, eliminate the facility of safety sign set by harm, device flag, safe police timberline, security protection.In order to avoid mistake step on more livewire work and cause unnecessary casualty accident, its effect is that maintainer must indicate check mark guard against false of unblanking to log in maintenance (referred to as error-climbing) by circuit when maintenance.
Accompanying drawing explanation
Fig. 1 is the STRUCTURE DECOMPOSITION figure of turnover safety maintenance platform of power steel tube tower of the present invention;
Fig. 2 is the structural representation of step platform;
Fig. 3 is the exploded view of step platform;
Fig. 4 is platform reverse turning bed structure schematic diagram;
Fig. 5 is the exploded view of platform turnover panel;
Fig. 6 is the structural representation of a kind of embodiment of fixed support;
Fig. 7 is the exploded view of a kind of embodiment of fixed support;
Fig. 8 is the structural representation of the another kind of embodiment of fixed support;
Fig. 9 is the structural representation of the another kind of embodiment of fixed support;
Figure 10 is the STRUCTURE DECOMPOSITION figure of error-climbing device;
Figure 11 is the schematic diagram of error-climbing lock;
Figure 12 is the schematic diagram of line identification board.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described.
As shown in Figure 1, turnover safety maintenance platform of power steel tube tower of the present invention, is made up of step platform, platform turnover panel, fixed support and error-climbing device.
As Figure 2-3, described step platform, comprise step stage+module frame 1 and step platform 2, step platform 2 is positioned at the both sides of step stage+module frame 1, step stage+module frame 1 is fixed on power steel pipe tower king-tower by pressing plate 3 and secure component 4, bolt anchor ear 5 is through the adjustable fixing hole 6 on step platform 2, step platform 2 is fixed on the cross-arm of power steel pipe tower, one end of step platform 2 is circular arc, step platform 2 is arranged with multiple adjustable fixing hole 6, to adapt to the installation of the power steel pipe tower of different-diameter.
As illustrated in figures 4-5, platform turnover panel, be fixed on the cross-arm of power steel pipe tower, comprise multiple turnover panel main body 7 and movable skeleton 8, turnover panel main body 7 is L shape, be connected with platform turnover panel adjusting bolt 10 by platform turnover panel adjusting rod 9 between adjacent turnover panel main body 7, the turnover panel main body 7 at two ends is fixed by platform turnover panel set bolt 11.
As shown in fig. 6-7, fixed support, comprise upper holder 12, lower fixed frame 13 and secured adjusted bar 14, upper holder 12 is connected by secured adjusted parts 15 with secured adjusted bar 14, upper holder 12 and lower fixed frame 13 connect to form multiple cross-arm fixed mount 17 by connecting bolt 16, multiple cross-arm fixed mount 17 arrives outside from the back side and diminishes successively, cross-arm fixed mount 17 is square, latch segment 18 is fixed on lower fixed frame 13 by lock bolt 19, upper holder 12 and secured adjusted bar 14 arrange reinforcing rib 20, and secured adjusted bar 14 can use as seat belt hanger bar.
As Fig. 8,9 show another two embodiments of fixed support, and wherein cross-arm fixed mount 17 is respectively circular and hexagon.
As shown in figs. 10-12, the error-climbing device of turnover safety maintenance platform of power steel tube tower of the present invention, comprise the error-climbing lock 21 be arranged on platform turnover panel and the circuit nameplate 24 be fixed on bolt 22 on cross-arm 23, described error-climbing lock 21 comprises the latch hook 25 and padlock 26 that set up both sides separately, padlock pull bar 27 one end is connected in padlock 26, another end hook is in latch hook 25, and key 28 inserts in padlock 26.
Claims (4)
1. a turnover safety maintenance platform of power steel tube tower, is characterized in that: be made up of step stage+module frame (1), step platform (2), platform turnover panel, fixed support and error-climbing device; Described step platform (2) is positioned at the both sides of step stage+module frame (1), step stage+module frame (1) is fixed on power steel pipe tower king-tower by pressing plate (3) and secure component (4), step platform (2), through the adjustable fixing hole (6) on step platform (2), is fixed on the cross-arm of power steel pipe tower by bolt anchor ear (5); One end of described step platform (2) is circular arc, step platform (2) is arranged with multiple adjustable fixing hole (6);
Described fixed support, comprise upper holder (12), lower fixed frame (13) and secured adjusted bar (14), upper holder (12) is connected by secured adjusted parts (15) with secured adjusted bar (14), upper holder (12) and lower fixed frame (13) connect to form multiple cross-arm fixed mount (17) by connecting bolt (16), multiple cross-arm fixed mount (17) is arrived outside from the back side and is diminished successively, latch segment (18) is fixed on lower fixed frame (13) by lock bolt (19), upper holder (12) and secured adjusted bar (14) arrange reinforcing rib (20), described secured adjusted bar (14) uses as seat belt hanger bar.
2. turnover safety maintenance platform of power steel tube tower as claimed in claim 1, it is characterized in that: described platform turnover panel, be fixed on the cross-arm of power steel pipe tower, comprise multiple turnover panel main body (7) and movable skeleton (8), turnover panel main body (7) is L shape, be connected with platform turnover panel adjusting bolt (10) by platform turnover panel adjusting rod (9) between adjacent turnover panel main body (7), the turnover panel main body (7) at two ends is fixed by platform turnover panel set bolt (11).
3. turnover safety maintenance platform of power steel tube tower as claimed in claim 1, is characterized in that: described cross-arm fixed mount (17) is square, circular or hexagon.
4. turnover safety maintenance platform of power steel tube tower as claimed in claim 1, it is characterized in that: described error-climbing device, comprise error-climbing lock (21) be arranged on platform turnover panel and the circuit nameplate (24) be fixed on bolt (22) on cross-arm (23), described error-climbing lock (21) comprises the latch hook (25) and padlock (26) that set up both sides separately, padlock pull bar (27) one end is connected in padlock (26), another end hook is in latch hook (25), and key (28) inserts in padlock (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310691666.1A CN103643789B (en) | 2013-12-17 | 2013-12-17 | A kind of turnover safety maintenance platform of power steel tube tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310691666.1A CN103643789B (en) | 2013-12-17 | 2013-12-17 | A kind of turnover safety maintenance platform of power steel tube tower |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103643789A CN103643789A (en) | 2014-03-19 |
| CN103643789B true CN103643789B (en) | 2016-01-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310691666.1A Expired - Fee Related CN103643789B (en) | 2013-12-17 | 2013-12-17 | A kind of turnover safety maintenance platform of power steel tube tower |
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| Country | Link |
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| CN (1) | CN103643789B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104989150B (en) * | 2015-05-21 | 2018-04-20 | 国网青海省电力公司西宁供电公司 | A kind of application method for the operating platform that cable is overhauled on steel pipe pole |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0349476A3 (en) * | 1988-06-30 | 1990-05-09 | Gesta Stahlrohrgerueste | Mobile device |
| CN202616660U (en) * | 2012-04-27 | 2012-12-19 | 西安供电局 | Personnel high-altitude translocation structure on power transmission line steel pipe tower |
| CN203230166U (en) * | 2013-03-18 | 2013-10-09 | 湖北省送变电工程公司 | Special high-altitude emplacement platform |
| CN203285038U (en) * | 2013-05-17 | 2013-11-13 | 国家电网公司 | Working platform for cross arms of electric transmission line steel tube tower |
| CN203742141U (en) * | 2013-12-17 | 2014-07-30 | 青海鹏盛电力器材有限公司 | Reversible safe repairing platform for electric-power steel tube tower |
-
2013
- 2013-12-17 CN CN201310691666.1A patent/CN103643789B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0349476A3 (en) * | 1988-06-30 | 1990-05-09 | Gesta Stahlrohrgerueste | Mobile device |
| CN202616660U (en) * | 2012-04-27 | 2012-12-19 | 西安供电局 | Personnel high-altitude translocation structure on power transmission line steel pipe tower |
| CN203230166U (en) * | 2013-03-18 | 2013-10-09 | 湖北省送变电工程公司 | Special high-altitude emplacement platform |
| CN203285038U (en) * | 2013-05-17 | 2013-11-13 | 国家电网公司 | Working platform for cross arms of electric transmission line steel tube tower |
| CN203742141U (en) * | 2013-12-17 | 2014-07-30 | 青海鹏盛电力器材有限公司 | Reversible safe repairing platform for electric-power steel tube tower |
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| CN103643789A (en) | 2014-03-19 |
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