CN204917535U - Supplementary operating system of built -in aid to navigation - Google Patents
Supplementary operating system of built -in aid to navigation Download PDFInfo
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- CN204917535U CN204917535U CN201520652569.6U CN201520652569U CN204917535U CN 204917535 U CN204917535 U CN 204917535U CN 201520652569 U CN201520652569 U CN 201520652569U CN 204917535 U CN204917535 U CN 204917535U
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- guide rail
- lifting
- built
- head sheave
- assembly pulley
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Abstract
The utility model discloses a supplementary operating system of built -in aid to navigation, including electrical system, driving system, guide rail system and lift platform, electrical system includes switch board and travel switch, travel switch includes limit switch and lower limit switch, driving system includes hoist engine, hoisting cable, assembly pulley and head sheave, the guide rail system includes guide rail and tian liang, lift platform includes lift hand -basket and top equipment, the guide rail sets up the center at the iron tower, it roof beam setting is on the top of iron tower, the head sheave is fixed on the sky roof beam, hoisting cable one end is connected with the assembly pulley, and the other end passes through head sheave and windlass connected, lift hand -basket and guide rail sliding connection, the utility model discloses simple to operate is swift, greatly improves installation effectiveness and installation accuracy, save material reaches better social economic benefit.
Description
Technical field
The utility model relates to a kind of jacking system, specifically a kind of built-in navaid assistance for lifting system.
Background technology
Existing voyage aid of the airport equipment is set up and is placed in very high steel tower top, and its periodic replacement and service work need manually to complete.Manual maintenance is with high costs on the one hand, and its operation danger is high on the other hand.The effect of navaid assistance for lifting system is exactly that tower top device can be elevated on demand between tower top and ground, thus namely reduces cost of equipment maintenance, eliminates again the risk of artificial aloft work.
Existing navaid auxiliaring lifting equipment have employed two guide rail pattern, and as shown in Figure 1, lifting hand basket is between the guide rail of two, left and right.Which results in the difficulty installed: when the mounting distance when between the guide rail of two, left and right departs from predetermined value due to reasons such as installation errors, when hand basket can be caused to run and guide rail collide and run difficulty, even can block time serious, when installation error appears in spacing d when between guide rail, lifting hand basket can be affected and run.Connect comparatively weak between two guide rails of existing navaid auxiliaring lifting equipment, rigidity effectively can not support self.This just causes central guide track be equivalent to the attached of steel tower and exist, and reduces contribution little to integrally-built steel using amount.
Utility model content
The purpose of this utility model is to provide a kind of built-in navaid assistance for lifting system, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of built-in navaid assistance for lifting system, comprise electric-control system, power system, guide track system and lifting table, the travel switch that described electric-control system comprises control housing and is electrically connected with control housing, described travel switch comprises upper limit position switch and lower position switch, described power system comprises winch, hoisting cable, assembly pulley and head sheave, described guide track system comprises guide rail and Tian Liang, described lifting table comprises lifting hand basket and top apparatus, described guide rail is arranged on the center of steel tower, described sky beam is arranged on the top of steel tower, described head sheave is fixed on Tian Liangshang, described assembly pulley fixes on the ground, described hoisting cable one end is connected with assembly pulley, the other end is connected with winch by head sheave, described control housing and winch are arranged on the service platform on steel tower, described winch is electrically connected with control housing, described upper limit position switch is fixedly installed on the upper end of guide rail, described lower position switch is fixedly installed on the lower end of guide rail, described lifting hand basket is connected with slide, described lifting hand basket arranges top apparatus.
As further program of the utility model: described guide rail adopts multiple fixed length, fixed width, the superposition of fixed high shaped as frame standard knot, and is bolted to connection.
As the utility model further scheme: described service platform is arranged on the middle part of steel tower.
Compared with prior art, the beneficial effects of the utility model are:
1. quick and easy for installation, when guide rail standard knot dispatches from the factory, within allows that the space that lifting hand basket passes through is determined, do not need to adjust when mounted, adjust lifting hand basket when therefore eliminating aloft work when mounted by this operation complicated together of spacing, greatly can improve installation effectiveness and installation accuracy rate;
2. save material, because the rigidity of single-rail standard knot self is better, the version scheme of cylinder in cylinder in high-rise building has been used for reference when designing, in the calculation guide rail and steel tower are combined, integrally check, result of calculation shows this way can reduce steel using amount, reaches good economic results in society.
Accompanying drawing explanation
Fig. 1 is the structural representation of prior art.
Fig. 2 is the structural representation of built-in navaid assistance for lifting system.
Detailed description of the invention
Be described in more detail below in conjunction with the technical scheme of detailed description of the invention to this patent.
Refer to Fig. 2, a kind of built-in navaid assistance for lifting system, comprise electric-control system, power system, guide track system and lifting table, the travel switch that described electric-control system comprises control housing 1 and is electrically connected with control housing 1, described travel switch comprises upper limit position switch 2 and lower position switch 3, described power system comprises winch 4, hoisting cable 5, assembly pulley 6 and head sheave 7, described guide track system comprises guide rail 8 and sky beam 9, described lifting table comprises lifting hand basket 10 and top apparatus 11, described guide rail 8 is arranged on the center of steel tower 12, described guide rail 8 adopts multiple fixed length, fixed width, fixed high shaped as frame standard knot superposition, and be bolted to connection, described sky beam 9 is arranged on the top of steel tower 12, described head sheave 7 is fixed on day beam 9, described assembly pulley 6 fixes on the ground, described hoisting cable 5 one end is connected with assembly pulley 6, the other end is connected with winch 4 by head sheave 7, described control housing 1 and winch 4 are arranged on the service platform 14 on steel tower 12, described winch 4 is electrically connected with control housing 1, described service platform 14 is arranged on the middle part of steel tower 12, described upper limit position switch 2 is fixedly installed on the upper end of guide rail 8, described lower position switch 3 is fixedly installed on the lower end of guide rail 8, described lifting hand basket 10 and guide rail 8 sliding block joint, described lifting hand basket 10 arranges top apparatus 11.
The utility model changes former pair of guide rail into single-rail, lifting hand basket 10 passes through in the middle part of guide rail 8, rising or the action of dropping signal manipulation power system is provided by electric-control system, the transmission of power provided by winch 4 by hoisting cable 5 and assembly pulley 6 is to lifting hand basket 10, the top apparatus 11 on lifting hand basket 10 and lifting hand basket 10 is driven to rise or decline, in process of rising or falling, guide rail 8 provides lateral support to lifting hand basket 10, prevent lifting hand basket 10 from rocking in motion process, system is provided with upper limit position switch 2 and lower position switch 3, upper limit position switch 2 and lower position switch 3 are fixed on guide rail, when being elevated hand basket 10 and touching upper limit position switch 2 or lower position switch 3 in process of rising or falling, upper limit position switch 2 and lower position switch 3 can return electric signal to electric-control system, electric-control system meeting automatic control device is out of service, prevent hand basket from rushing to summit or squat at the end.
The utility model makes moving in planned orbit of the steady safety of navigational aid by lifting table, the light navigational aid at steel tower top is successfully dropped to ground from tower top and carries out manual maintenance, equipment can be risen to tower top again after having safeguarded.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment, in the ken that one skilled in the relevant art possesses, can also makes a variety of changes under the prerequisite not departing from this patent aim.
Claims (3)
1. a built-in navaid assistance for lifting system, comprise electric-control system, power system, guide track system and lifting table, it is characterized in that, the travel switch that described electric-control system comprises control housing (1) and is electrically connected with control housing (1), described travel switch comprises upper limit position switch (2) and lower position switch (3), described power system comprises winch (4), hoisting cable (5), assembly pulley (6) and head sheave (7), described guide track system comprises guide rail (8) He Tianliang (9), described lifting table comprises lifting hand basket (10) and top apparatus (11), described guide rail (8) is arranged on the center of steel tower (12), described sky beam (9) is arranged on the top of steel tower (12), described head sheave (7) is fixed on a day beam (9), described assembly pulley (6) fixes on the ground, described hoisting cable (5) one end is connected with assembly pulley (6), the other end is connected with winch (4) by head sheave (7), described control housing (1) and winch (4) are arranged on the service platform (14) on steel tower (12), described winch (4) is electrically connected with control housing (1), described upper limit position switch (2) is fixedly installed on the upper end of guide rail (8), described lower position switch (3) is fixedly installed on the lower end of guide rail (8), described lifting hand basket (10) and guide rail (8) sliding block joint, described lifting hand basket (10) arranges top apparatus (11).
2. built-in navaid assistance for lifting system according to claim 1, is characterized in that, described guide rail (8) adopts multiple fixed length, fixed width, the superposition of fixed high shaped as frame standard knot, and is bolted to connection.
3. built-in navaid assistance for lifting system according to claim 1, it is characterized in that, described service platform (14) is arranged on the middle part of steel tower (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520652569.6U CN204917535U (en) | 2015-08-27 | 2015-08-27 | Supplementary operating system of built -in aid to navigation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520652569.6U CN204917535U (en) | 2015-08-27 | 2015-08-27 | Supplementary operating system of built -in aid to navigation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204917535U true CN204917535U (en) | 2015-12-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520652569.6U Active CN204917535U (en) | 2015-08-27 | 2015-08-27 | Supplementary operating system of built -in aid to navigation |
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| Country | Link |
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| CN (1) | CN204917535U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108263926A (en) * | 2018-03-01 | 2018-07-10 | 衡水通广通信导航设备有限公司 | Intelligent easy broken rod lifts navigational lighting aid Tower System |
-
2015
- 2015-08-27 CN CN201520652569.6U patent/CN204917535U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108263926A (en) * | 2018-03-01 | 2018-07-10 | 衡水通广通信导航设备有限公司 | Intelligent easy broken rod lifts navigational lighting aid Tower System |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 610000, No. 31, No. 2, No. 1, 88, five road, hi tech Zone, Chengdu, Sichuan Patentee after: CHENGDU SIYUAN BROTHER SCIENCE AND TECHNOLOGY CO., LTD. Address before: 319 Wenjiang District No. 610000 Sichuan city of Chengdu province Chengdu Strait science and Technology Industry Development Park Avenue Tsingtao Patentee before: CHENGDU SIYUAN BROTHER SCIENCE AND TECHNOLOGY CO., LTD. |
|
| CP02 | Change in the address of a patent holder |
Address after: 610000 Chengdu, Sichuan Province, China (Sichuan) Free Trade Pilot Zone Patentee after: CHENGDU SIYUAN BROTHER SCIENCE AND TECHNOLOGY CO., LTD. Address before: 610000, No. 88, No. 5 Jitai Road, Chengdu High-tech Zone, Sichuan Province, No. 2, Building 31, No. 1 Patentee before: CHENGDU SIYUAN BROTHER SCIENCE AND TECHNOLOGY CO., LTD. |
|
| CP02 | Change in the address of a patent holder | ||
| CP03 | Change of name, title or address |
Address after: 32 / F, building 1, No. 199, Tianfu 4th Street, hi tech Zone, Chengdu, Sichuan 610041 Patentee after: Chengdu Siyuan smart Aviation Technology Co., Ltd Address before: 610000 Chengdu, Sichuan Province, China (Sichuan) Free Trade Pilot Zone Patentee before: CHENGDU SIYUAN BROTHER SCIENCE AND TECHNOLOGY Co.,Ltd. |
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| CP03 | Change of name, title or address |