CN104269603A - Working platform integrating working shelter and antenna installation platform - Google Patents
Working platform integrating working shelter and antenna installation platform Download PDFInfo
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- CN104269603A CN104269603A CN201410515861.3A CN201410515861A CN104269603A CN 104269603 A CN104269603 A CN 104269603A CN 201410515861 A CN201410515861 A CN 201410515861A CN 104269603 A CN104269603 A CN 104269603A
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- platform
- stair
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- pedestal
- antenna
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Abstract
The invention discloses a working platform integrating a working shelter and an antenna installation platform. The working platform comprises a bottom plate and a frame arranged on the bottom plate. The working shelter is arranged in the frame. A large platform is arranged on the top of the frame. A base with an antenna rotating table is arranged on the large platform. A stair rotating table is arranged on the left side of the large platform. A stair is arranged on the left side of the working shelter. The top end of the stair is connected with the stair rotating table. Supporting rods are arranged below the stair and the stair rotating table. The base is fixed to the large platform through a first flange. A second flange is arranged at the top end of the base and connected with the antenna rotating table. Under the condition that no antenna rotating table exists for connection, a cover plate covers the top end of the base so that rainwater can be prevented from entering the shelter. The working platform has the advantages that short-distance signal transmission between a transmitter and an antenna and short-distance signal transmission between a receiver and the antenna can be achieved, loss generated in the signal transmission process can be reduced, the capacity of radar for detecting low-altitude small targets can be improved, and the performance of the radar can be given into full play.
Description
Technical field
The present invention relates to a kind of workbench integrating work shelter, astronomical cycle platform.
Background technology
With the development of urban skyscraper and the protection of periphery trees, radar antenna constantly utilizes steel tower to reduce building and trees covering radar at increase antenna height with this, and the performance characterisitic making radar excellent is not fully exerted.Meanwhile, be arranged in the signal of the Receiver And Transmitter of work shelter away from antenna, signal is constantly decayed in the transmission, have impact on the performance characterisitic of radar.In addition along with the trend that air services amount increases, flight increases, the status of air traffic control radar traffic control aloft seems more important.Want to detect reliably the airborne vehicle of flight in effective overlay area based on air traffic control radar, the installation of air traffic control radar needs a plateform system to support.
Summary of the invention
The present invention is for avoiding the weak point that exists in above-mentioned prior art, providing a kind of workbench integrating work shelter, astronomical cycle platform, lacks the problem of platform to solve air traffic control radar in prior art.
The present invention be technical solution problem by the following technical solutions.
Integrate the workbench of work shelter, astronomical cycle platform, its design feature is, comprise base plate, the framework be positioned on described base plate, a work shelter is provided with in described framework, the top of framework is provided with large platform, the surrounding of described large platform is provided with guardrail, in described guardrail, described large platform is provided with a pedestal; Described pedestal is provided with one for installing the antenna rotating platform of radar antenna; The left side of described large platform is provided with a stair turntable identical with described large platform height; The left side of described work shelter is provided with stair, and the top of described stair is connected with described stair turntable; The below of described stair and stair turntable is provided with many for supporting the support bar of described stair turntable and described stair;
The lower end of described pedestal is fixed on described large platform by the first flange, and the top of described pedestal is provided with the second flange and antenna rotating platform is connected; When not fixing up an aerial wire dress platform, described cover plate is positioned at the centre of described second flange and covers the top of described pedestal, with rainwater-proof; There is observation window described pedestal both sides.
Of the present inventionly integrate work shelter, the design feature of workbench of astronomical cycle platform be also:
The both sides of described stair are provided with handrail.
In described pedestal, the upper surface of described first flange is provided with an eight diagrams plate, the center of described eight diagrams plate is through hole, a metal hose is embedded with in described through hole, the upper port of described metal hose and described pedestal intracavity inter-connection, the lower port of described metal hose and the intracavity inter-connection of described work shelter.
The side of described work shelter is provided with hatch door.
Compared with the prior art, beneficial effect of the present invention is embodied in:
The workbench integrating work shelter, astronomical cycle platform of the present invention, by base plate, framework, eight diagrams plate, metal hose, pedestal, stair, support bar, stair turntable, cover plate, rubber ring, high-strength bolt nut collar are formed by combining.This system realizes the transmission of short-range signal between transmitter and receiver and antenna, reduce the loss in signals transmission, improve radar to the detectivity of low altitude small target, give full play to the performance of radar, meet the use needs in market better, this plateform system is easy to leveling simultaneously, ensures astronomical cycle precision, with short production cycle, stiffness and strength is high, good stability, convenient transportation, has the features such as detachable, partially sealed property is good.This plateform system can be set up on the tower top of the steel structure tower of differing heights, thus realize ensureing the detectivity to airborne aircraft, make system be widely used in scene surveillance radar, landing radar, air control once, secondary radar and terminal regulation equipment, little medium-sized radar antenna.
Plateform system according to different steel tower top structure forms, can be arranged on steel tower top, highly versatile; Work shelter is unattended, and by burying iron in shelter and being connected with tower top base plate by high-strength bolt, work shelter is positioned at tower top, and waveguide ejects from shelter and is connected to radar antenna, improves the detectivity to airborne aircraft; Framework roof panel, step plate have employed steel grating and substitute checkered steel plate, solve the situation of accumulated snow ponding.
The workbench integrating work shelter, astronomical cycle platform of the present invention, there is the transmission that can realize short-range signal between transmitter and receiver and antenna, reduce the loss in signals transmission, improve radar to the detectivity of low altitude small target, give full play to the advantages such as the performance of radar.
Accompanying drawing explanation
Fig. 1 is the stereogram of workbench integrating work shelter, astronomical cycle platform of the present invention.
Fig. 2 is the front view of base plate of workbench integrating work shelter, astronomical cycle platform of the present invention.
Fig. 3 is the cutaway view of pedestal of workbench integrating work shelter, astronomical cycle platform of the present invention.
Fig. 4 is the front view of eight diagrams plate of workbench integrating work shelter, astronomical cycle platform of the present invention.
Fig. 5 is the stereogram of pedestal of workbench integrating work shelter, astronomical cycle platform of the present invention.
Label in accompanying drawing 1 ~ accompanying drawing 5: 1 base plate, 2 frameworks, 3 work shelters, 4 eight diagrams plates, 5 metal hoses, 6 pedestals, 7 stair, 8 support bars, 9 stair turntables, 10 cover plates, 11 large platforms, 12 guardrails, 13 antenna rotating platforms, 14 radar antennas, 15 first flanges, 16 second flanges, 17 handrails, 18 hatch doors.
Below by way of embodiment, and the invention will be further described by reference to the accompanying drawings.
Embodiment
See Fig. 1 ~ Fig. 5, the workbench integrating work shelter, astronomical cycle platform of the present invention, comprise base plate 1, the framework 2 be positioned on described base plate 1, a work shelter 3 is provided with in described framework 2, the top of framework 2 is provided with large platform 11, the surrounding of described large platform 11 is provided with guardrail 12, in described guardrail 12, described large platform 11 is provided with a pedestal 6; Described pedestal 6 is provided with one for installing the antenna rotating platform 13 of radar antenna 14; The left side of described large platform 11 is provided with a stair turntable 9 highly identical with described large platform 11; The left side of described work shelter 3 is provided with stair 7, and the top of described stair 7 is connected with described stair turntable 9; The below of described stair 7 and stair turntable 9 is provided with many for supporting the support bar 8 of described stair turntable 9 and described stair 7;
The lower end of described pedestal 6 is fixed on described large platform 11 by the first flange 15, and the top of described pedestal 6 is provided with the second flange 16 and antenna rotating platform 13 is connected; When not fixing up an aerial wire dress platform 13, described cover plate 10 is positioned at the centre of described second flange 16 and covers the top of described pedestal 6, with rainwater-proof; There is observation window described pedestal 6 both sides.Usual situation bottom base cover plate for sealing, when needing to overhaul machine waveguide, can open.
The both sides of described stair 7 are provided with handrail 17.
In described pedestal 6, the upper surface of described first flange 15 is provided with an eight diagrams plate 4, the center of described eight diagrams plate 4 is through hole, a metal hose 5 is embedded with in described through hole, the upper port of described metal hose 5 and described pedestal 6 intracavity inter-connection, the lower port of described metal hose 5 and the intracavity inter-connection of described work shelter 3.
The side of described work shelter 3 is provided with hatch door 18.
In order to the key issue that the signal solved in the Receiver And Transmitter in work shelter is constantly decayed in the transmission.The invention provides the Work platform system of a kind of installment work shelter and antenna, this system backplane, framework, eight diagrams plate, metal hose, pedestal, stair, support bar, stair turntable, the annex compositions such as cover plate, rubber ring, high-strength bolt nut collar.
As Figure 1-5, workbench of the present invention adopts base plate, framework, eight diagrams plate, pedestal, stair, support bar, stair turntable, the annex compositions such as cover plate, guardrail, rubber ring, high-strength bolt nut collar.Cover plate is sealing without during antenna.Described base plate, in order to ensure that flatness is formed by the steel plate butt welding of two pieces of Q345C, can be welded on the head tower of differing heights after shaping, as the mounting platform of work shelter and framework; Described framework entirety is formed by self-control joint integral solder by square steel and square tube, the boss of mounting base is welded on frame roof simultaneously, consider in addition to prevent the impacts such as accumulated snow ponding, frame roof adopts the steel grating generally used at present to replace checkered steel plate; Described eight diagrams plate mainly conveniently designs operations such as the replacing of metal hose and maintenances; Described metal hose is the stainless steel flexible hose of band metal o-ring, it uses in systems in which and mainly connects work shelter and pedestal, flexible pipe by the flange of Flange joint to shelter top, and is coated western stuck glue and is sealed further after connecting, thus realizes partially sealed good result; Described pedestal is the cylindrical shape of steel plate butt welding, diameter about 1 meter, highly about 1 meter, the left and right sides also has two windows, be convenient to maintenance maintenance, there is the flange of flat welded at upper and lower two ends, are mainly used in being connected with framework bolt, are connected with antenna rotating platform bolt and leveling effect to antenna rotating platform; Described stair, support bar and stair turntable are the needs based on transport, and stair turntable spiral shell is contained on framework platform, and support bar is for supporting stair turntable, and stair one end bolt is connected on stair turntable, and the other end can connect or be overlapped on large platform by bolt; Described cover plate is to the protective effect in pedestal and work shelter when not fixing up an aerial wire seat; Described guardrail is connected with the steel plate bolt of frame roof by bolt, and tower top platform surrounding guarantees personal safety by installing dismountable guardrail, and guardrail distance platform border keeps certain distance, in order to avoid people produces fear near guardrail simultaneously.
Plateform system of the present invention mainly to comprise by the framework of high strength exploitation on base plate with work shelter, be arranged on eight diagrams plate in pedestal, be connected the metal hose of shelter top and pedestal, be bolted go upstairs at stair turntable, for supporting the support bar of stair turntable, bolt is connected to the guardrail on framework top etc.Described work shelter is by burying iron in shelter and being connected with tower top base plate by high-strength bolt, and work shelter is positioned at tower top, and waveguide ejects from shelter and is connected to radar antenna, improves the detectivity to airborne aircraft; Described framework is through after wind resistance and load-bearing analysis calculate, and selects the shaped steel be applicable to be welded frame structure, and by bolt and the mode of nut be connected with base plate, framework platform surrounding is installed dismountable guardrail and is guaranteed personal safety.Described metal hose is formed according to our requirement is customized by external coordination producer, two ends are welded with standard flange, utilize flange to make metal hose one end connect the reserved flange in shelter top, the other end extend in pedestal, utilizes the tube wall of detachable eight diagrams plate grip flexible pipe; Described stair, support bar and stair turntable are the requirements for the ease of transport, employing spiral shell fills, and stair turntable spiral shell is contained on framework platform, and support bar is for supporting stair turntable, stair one end bolt is connected on stair turntable, and the other end can connect or be overlapped on large platform by bolt.
Workbench of the present invention, its plateform system according to different steel tower top structure forms, can be arranged on steel tower top, highly versatile; Work shelter is unattended, and by burying iron in shelter and being connected with tower top base plate by high-strength bolt, work shelter is positioned at tower top, and waveguide ejects from shelter and is connected to radar antenna, improves the detectivity to airborne aircraft; Framework roof panel, step plate have employed steel grating and substitute checkered steel plate, solve the situation of accumulated snow ponding.
Metal hose two ends are welded with standard flange, and utilize flange to make metal hose one end connect the reserved flange in shelter top, the other end extend in pedestal, utilizes the tube wall of detachable eight diagrams plate grip flexible pipe, simultaneously the tight eight diagrams plate of this side pressure of metal hose.
The workbench integrating work shelter, astronomical cycle platform of the present invention, reduce power consumption, easy for installation, the performance characterisitic making radar excellent is not fully exerted, the disposable Fast Installation on different radar steel tower can be realized simultaneously, have compared with same category of device that signal transmission distance is short, stiffness and strength is high, wind loading rating is strong, good stability, convenient transportation, there is the features such as detachable, partially sealed property is good.
Embodiment recited above is only be described the preferred embodiment of the present invention, not limits the spirit and scope of the present invention.Under the prerequisite not departing from design concept of the present invention; the various modification that this area ordinary person makes technical scheme of the present invention and improvement; all should drop into protection scope of the present invention, the technology contents of request protection of the present invention, all records in detail in the claims.
Claims (4)
1. integrate the workbench of work shelter, astronomical cycle platform, it is characterized in that, comprise base plate (1), the framework (2) be positioned on described base plate (1), job shelter (3) is provided with in described framework (2), the top of framework (2) is provided with large platform (11), the surrounding of described large platform (11) is provided with guardrail (12), in described guardrail (12), described large platform (11) is provided with a pedestal (6); Described pedestal (6) is provided with one for installing the antenna rotating platform (13) of radar antenna (14); The left side of described large platform (11) is provided with a stair turntable (9) highly identical with described large platform (11); The left side of described work shelter (3) is provided with a stair (7), and the top of described stair (7) is connected with described stair turntable (9); The below of described stair (7) and stair turntable (9) is provided with many for supporting the support bar (8) of described stair turntable (9) and described stair (7);
The lower end of described pedestal (6) is fixed on described large platform (11) by the first flange (15), and the top of described pedestal (6) is provided with the second flange (16) and antenna rotating platform (13) is connected; When not fixing up an aerial wire dress platform (13), described cover plate (10) is positioned at the centre of described second flange (16) and covers the top of described pedestal (6), with rainwater-proof; There is observation window described pedestal (6) both sides.
2. the workbench integrating work shelter, astronomical cycle platform according to claim 1, is characterized in that, the both sides of described staircase (7) are provided with handrail (17).
3. the workbench integrating work shelter, astronomical cycle platform according to claim 1, it is characterized in that, in described pedestal (6), the upper surface of a described flange (15) is provided with an eight diagrams plate (4), the center of described eight diagrams plate (4) is through hole, a metal hose (5) is embedded with in described through hole, the upper port of described metal hose (5) and described pedestal (6) intracavity inter-connection, the lower port of described metal hose (5) and the intracavity inter-connection of described work shelter (3).
4. the workbench integrating work shelter, astronomical cycle platform according to claim 1,2 and 3, is characterized in that, the side of described work shelter (3) is provided with hatch door (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410515861.3A CN104269603B (en) | 2014-09-29 | 2014-09-29 | Working platform integrating working shelter and antenna installation platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410515861.3A CN104269603B (en) | 2014-09-29 | 2014-09-29 | Working platform integrating working shelter and antenna installation platform |
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| Publication Number | Publication Date |
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| CN104269603A true CN104269603A (en) | 2015-01-07 |
| CN104269603B CN104269603B (en) | 2017-03-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410515861.3A Active CN104269603B (en) | 2014-09-29 | 2014-09-29 | Working platform integrating working shelter and antenna installation platform |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107819189A (en) * | 2017-11-22 | 2018-03-20 | 广东通宇通讯股份有限公司 | A kind of antenna mounting device |
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| CN203050151U (en) * | 2012-12-05 | 2013-07-10 | 溧阳二十八所系统装备有限公司 | Square compartment of antenna |
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| CN107819189A (en) * | 2017-11-22 | 2018-03-20 | 广东通宇通讯股份有限公司 | A kind of antenna mounting device |
| CN107819189B (en) * | 2017-11-22 | 2023-11-28 | 广东通宇通讯股份有限公司 | Antenna installation device |
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| Publication number | Publication date |
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| CN104269603B (en) | 2017-03-22 |
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