CN114517902A - Tower logo beacon light convenient to maintain and operation method - Google Patents
Tower logo beacon light convenient to maintain and operation method Download PDFInfo
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- CN114517902A CN114517902A CN202210162453.9A CN202210162453A CN114517902A CN 114517902 A CN114517902 A CN 114517902A CN 202210162453 A CN202210162453 A CN 202210162453A CN 114517902 A CN114517902 A CN 114517902A
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- tower
- mounting platform
- sliding rail
- mark
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- 238000000034 method Methods 0.000 title claims abstract description 16
- 238000009434 installation Methods 0.000 claims abstract description 46
- 238000012423 maintenance Methods 0.000 claims abstract description 17
- 230000009471 action Effects 0.000 claims description 8
- 230000000694 effects Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000005012 migration Effects 0.000 description 2
- 238000013508 migration Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- 230000000149 penetrating effect Effects 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/60—Rope, cable, or chain winding mechanisms; Capstans adapted for special purposes
- B66D1/74—Capstans
- B66D1/7405—Capstans having two or more drums providing tractive force
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/60—Rope, cable, or chain winding mechanisms; Capstans adapted for special purposes
- B66D1/74—Capstans
- B66D1/7442—Capstans having a horizontal rotation axis
- B66D1/7447—Capstans having a horizontal rotation axis driven by motor only
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V15/00—Protecting lighting devices from damage
- F21V15/04—Resilient mountings, e.g. shock absorbers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/36—Hoisting or lowering devices, e.g. for maintenance
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2111/00—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00
- F21W2111/04—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00 for waterways
- F21W2111/043—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00 for waterways for lighthouses or lightships
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
A convenient-to-maintain tower logo beacon light and an operation method thereof comprise a tower logo, wherein the beacon light is arranged at the top of the tower logo, the beacon light is installed on an installation platform, the installation platform is slidably arranged on a sliding rail structure frame, the sliding rail structure frame is arranged at the top of the tower logo, and the installation platform is driven to lift by a winch lifting device. The beacon light convenient to disassemble and assemble provided by the invention avoids high-altitude operation of a beacon worker, reduces the carrying of beacon equipment, effectively reduces the difficulty, strength and safety risk of field beacon maintenance, and improves the operability and working efficiency of field operation.
Description
Technical Field
The invention belongs to the technical field of installation and maintenance of a beacon light of a tower logo, and particularly relates to a beacon light convenient to maintain and an operation method.
Background
The tower mark is a common form embodied by the shape of the navigation aid mark, and although the position of the tower mark is fixed and the navigation aid efficiency is obvious, the maintenance operation area is arranged at the top of the tower mark and has certain limitation. The traditional operation mode is maintained to the tower mark is that maintainer carries long rope and climbs to the tower mark top from the tower mark bottom, draws to rise repeatedly through the rope and transports navigation mark equipment operation, and the degree of difficulty and the intensity of labour of maintaining the installation are all very big and efficiency is lower.
The problems of the prior art are as follows: in the past, when a beacon light and a terminal break down, a large amount of manpower and material resources are required to be input for maintenance, a beacon worker needs to climb to the top of a tower mark through a narrow channel in a mark body to perform aerial work in the maintenance process, a large amount of spare parts and tools need to be carried in the climbing process, the operation space at the top of the beacon is narrow, the operation process is slightly less, operators are easily injured, the operation difficulty is high, and a large safety risk exists.
Disclosure of Invention
In view of the technical problems in the background art, the tower beacon light convenient to maintain provided by the invention avoids high-altitude operation of a beacon worker, reduces the carrying of beacon equipment, effectively reduces the difficulty, strength and safety risk of field beacon maintenance, and improves the operability and working efficiency of field operation.
In order to solve the technical problems, the invention adopts the following technical scheme to realize:
the utility model provides a tower mark navigation mark lamp convenient to maintain, includes the tower mark, and the tower mark top is equipped with the navigation mark lamp, and the navigation mark lamp is installed on mounting platform, and mounting platform slidable ground sets up on the lift rail structure frame, and the lift rail structure frame is located the tower mark top, and mounting platform is gone up and down by hoist engine hoisting device drive.
Preferably, the sliding rail structure frame comprises a sliding rail arranged at the top of the tower mark, a plurality of sliding rollers are arranged on the sliding rail, the mounting platform is in sliding fit with the sliding rollers, a guide pulley is arranged at the end part of the sliding rail and is matched with the traction rope, and the winch lifting device drives the mounting platform to move through the traction rope;
the winch lifting device is positioned in the tower mark, and the guide pulley is positioned at the top of the tower mark and faces one side of the center of the tower mark; the number of the guide pulleys is multiple, and the guide pulleys are distributed in two paths; the traction rope is divided into two paths to simultaneously pull the mounting platform.
Preferably, the mounting platform comprises a mounting frame, and hollow screws are arranged at the ends of the mounting frame and are used for being connected with the traction ropes.
Preferably, the sliding rail comprises two parallel rails, the rail comprises two parallel plates, a plurality of sliding rollers are arranged between the two plates, the two plates and the plurality of sliding rollers form a sliding groove type rail structure, and the sliding groove type rail structure is arranged at the top of the tower mark in an arc shape; the lower ends of the two plates extend outwards to form a horn-shaped opening.
Preferably, the mounting platform comprises two sliding rods, and the sliding rods are respectively connected with the terminal bracket and the beacon light bracket; one end of the sliding rod connected with the hollow screw is of a conical structure;
The sliding rod is provided with a strip-shaped notch, a rotating shaft is arranged in the strip-shaped notch, and the rotating shaft is connected with the arc-shaped buffer plate through a torsion spring.
Preferably, the end of the sliding rail structure frame is provided with a first limit switch and a locking device, the first limit switch is used for detecting a position signal when the mounting platform moves to the highest point, and the locking device is used for locking the mounting platform after the first limit switch detects that the mounting platform moves to the highest point.
Preferably, the locking device comprises an arch plate arranged on the mounting platform, the arch plate is matched with a limiting telescopic rod, and the limiting telescopic rod is pushed by an electric push rod or an oil cylinder or an air cylinder; the electric push rod or the oil cylinder or the air cylinder is arranged on the sliding rail structure frame in a pushing way.
Preferably, the sliding rail structure frame is further provided with a second limit switch and a third limit switch, and the second limit switch and the third limit switch are used for detecting the position of the limit telescopic rod.
Preferably, the operation method of the tower beacon light convenient for maintenance comprises the following conditions:
1) installing a lifting installation device: the lifting installation device comprises an installation platform, a sliding rail structure frame, a winch lifting device, a first limit switch, a second limit switch, a third limit switch and a locking device;
Installing a sliding rail structure frame at the top of a tower mark, and installing a beacon light and a terminal thereof on an installation platform; installing a hoisting device of a winch, arranging a traction rope on the guide pulley in a penetrating manner, and connecting the traction rope with the hollow screw and then connecting the hollow screw with the slide rod;
2) the installation method of the beacon light comprises the following steps: starting a winch lifting device, and driving a traction rope by the winch lifting device to lift the mounting platform;
the sliding rod enters from a bell mouth of the sliding rail, and the whole sliding rod enters the sliding rail along with the continuous migration of the hoisting device of the winch; the arc-shaped buffer plate is extruded to turn upwards;
after the mounting platform is contacted with the first limit switch, the mounting platform is hoisted in place, and the hoisting device of the winch is stopped; the locking device acts and locks the mounting platform;
3) the dismounting method of the beacon light comprises the following steps: starting the locking device to retract the limiting telescopic rod, and starting the winch lifting device to lower the mounting platform;
when the mounting platform is separated from the sliding rail, the arc-shaped buffer plate rotates towards one side of the tower mark under the action of the torsion spring; when the mounting platform swings under the action of wind power, the arc-shaped buffer plate collides with the tower mark to play a buffer role;
when the mounting platform is lowered to the ground, the winch lifting device stops, and the staff detach the beacon light and the terminal thereof for maintenance or overhaul.
Preferably, the lifting installation device for maintaining the beacon light of the tower mark comprises an installation platform, wherein the installation platform is slidably arranged on a sliding rail structure frame, the sliding rail structure frame is positioned at the top of the tower mark, and the installation platform is driven to lift by a winch lifting device;
the installation platform comprises two sliding rods which are respectively connected with the terminal bracket and the navigation mark lamp bracket; one end of the sliding rod connected with the hollow screw is of a conical structure; the sliding rod is provided with a strip-shaped notch, a rotating shaft is arranged in the strip-shaped notch, and the rotating shaft is connected with the arc-shaped buffer plate through a torsion spring;
the sliding rail structure frame comprises a sliding rail arranged at the top of the tower label, a plurality of sliding rollers are arranged on the sliding rail, and a sliding rod of the mounting platform is in sliding fit with the sliding rollers.
This patent can reach following beneficial effect:
1. the invention changes the mode that the navigation mark personnel need to manually carry the navigation mark equipment to the top of the tower mark for navigation mark maintenance operation in the prior art. The navigation mark lamp and the integrated terminal are lowered to the ground when navigation mark equipment needs to be maintained, and are lifted to corresponding positions through electric control after personnel maintain, and are automatically locked at the corresponding positions. The effect that reaches lies in: personnel do not need to carry out navigation mark maintenance operation on the tower mark, thereby reducing the labor intensity and the operation risk. The operation space on the ground is larger, and the navigation mark lamp and the terminal installation position are more convenient to maintain.
2. The design difficulty of the invention and the existing lifting lamp (for example, a lifting lamp limiting device disclosed by CN 202021395560.9) is as follows: the tower label in the field is of an irregular cylindrical structure, and the diameter ratio of the tower label is larger, so that the tower label is not easy to lift by a common circular bracket; in addition, this navigation mark lamp is monomer structure, and not a plurality of lamps of annular, consequently if adopt ring type support to cause gravity unbalanced easily.
Based on the difficulties, the invention has the advantages that: the sliding rail structure frame is not limited by the shape of the tower mark, the tower mark with any shape or size can be suitable, the length of the sliding rail cannot be changed along with the height of the tower mark, the sliding rail with the fixed length only needs to be installed at the top of the tower mark, and the parts below the sliding rail are vertically hoisted by adopting the hauling ropes, so that the material expenditure of the sliding rail is saved.
3. The arc buffer board has the advantages that: when the installation platform is prevented from swinging by wind power, the installation platform collides with the tower mark to damage the beacon light. Whole buffer gear simple structure need not increase electric drive device, specifically is: when the arc buffer plate is contacted with the sliding roller, the arc buffer plate is extruded to rotate. When the mounting platform is transferred, the arc-shaped buffer plate can be rotated to one side of the tower mark under the action of the torsion spring.
Drawings
The invention is further illustrated with reference to the following figures and examples:
FIG. 1 is an effect diagram of the invention mounted on the top of a tower mark in example 1 (the tower mark is a cross-sectional effect);
FIG. 2 is a diagram showing the mounting effect of the present invention in example 1 (tower symbol is a sectional effect);
FIG. 3 is a first diagram of the connection structure of the structural frame of the sliding rail and the mounting platform of the present invention in embodiment 1;
FIG. 4 is an enlarged view of FIG. 3 at A;
fig. 5 is a second structural view of the connection between the structural frame of the sliding rail and the mounting platform in the embodiment 1;
FIG. 6 is a schematic view of a hollow screw according to the present invention in example 1;
fig. 7 is a first driving structure diagram of a hoisting device of a hoist according to the present invention in embodiment 1;
fig. 8 is a second driving structure view of the hoisting device of the hoist according to the present invention in embodiment 1;
FIG. 9 is a structural view of an installation platform of the present invention in embodiment 1;
FIG. 10 is a diagram showing the lifting effect of the lower navigation light and the terminal thereof in the embodiment 1;
FIG. 11 is a first three-dimensional structural view of the mounting platform of the present invention in embodiment 2;
FIG. 12 is a second three-dimensional structural view of the mounting platform of the present invention in embodiment 2;
FIG. 13 is a front view of the mounting platform of the present invention in embodiment 2;
FIG. 14 is a first drawing illustrating the lifting effect of the present invention;
FIG. 15 is a second drawing illustrating the lifting effect of the present invention;
FIG. 16 is a third drawing showing the lifting effect of the present invention;
fig. 17 is an overall structural view of the present invention.
In the figure: the device comprises a beacon light 1, a terminal 2, a mounting platform 3, a mounting rack 3-1, hollow screws 3-2, a sliding rod 3-3, a terminal support 3-4, a beacon light support 3-5, strip-shaped notches 3-6, torsion springs 3-7, arc-shaped buffer plates 3-8, a sliding rail structure frame 4, a sliding rail 4-1, sliding rollers 4-2, guide pulleys 4-3, a tower mark 5, a winch lifting device 6, a control box 7, a first limit switch 8-1, a second limit switch 8-2, a third limit switch 8-3, a locking device 9, an arch plate 9-1, a limit telescopic rod 9-2 and an electric push rod 9-3.
Detailed Description
Example 1:
the preferable scheme is as shown in fig. 1 to 10, the tower mark beacon light convenient to maintain comprises a tower mark 5, a beacon light 1 is arranged at the top of the tower mark 5, the beacon light 1 is installed on an installation platform 3, the installation platform 3 is slidably arranged on a sliding-lifting track structure frame 4, the sliding-lifting track structure frame 4 is located at the top of the tower mark 5, and the installation platform 3 is driven to lift by a winch lifting device 6.
The sliding rail structure frame 4 is used for being fixed on the top of the tower mark 5, and the sliding rail structure frame 4 serves as a supporting piece of the mounting platform 3 on one hand and can play a role in hoisting and guiding on the other hand. The tower mark 5 is generally a 10-meter aluminum alloy tower mark; the winch lifting device 6 drives the mounting platform 3 through a traction rope, the winch lifting device 6 is controlled by the control box 7, and the control box 7 is arranged in the tower mark 5.
Further, the sliding rail structure frame 4 comprises a sliding rail 4-1 installed at the top of the tower mark 5, a plurality of sliding rollers 4-2 are arranged on the sliding rail 4-1, the installation platform 3 is in sliding fit with the sliding rollers 4-2, a guide pulley 4-3 is arranged at the end of the sliding rail 4-1, the guide pulley 4-3 is in fit with a traction rope, and the winch lifting device 6 drives the installation platform 3 to move through the traction rope. The winch lifting device 6 is positioned in the tower mark 5, and the guide pulley 4-3 is positioned at the top of the tower mark 5 and faces one side of the center of the tower mark 5; the number of the guide pulleys 4-3 is multiple, and the guide pulleys 4-3 are distributed in two paths; the traction rope is divided into two paths to simultaneously pull the mounting platform 3.
As shown in fig. 7-8, the traction ropes can be driven in two ways: first, the same motor is used to drive both take-up drums. And secondly, one motor pulls one main steel wire rope, and the main steel wire rope is connected with two branch steel wire ropes.
Further, the mounting platform 3 comprises a mounting rack 3-1, hollow screws 3-2 are arranged at the end parts of the mounting rack 3-1, and the hollow screws 3-2 are used for being connected with the traction ropes.
As shown in figure 6, a through hole is arranged on the axis of the hollow screw 3-2, the traction rope passes through the through hole of the hollow screw 3-2, a knot is tied at the end part or a baffle is arranged on the end part, and the hollow screw 3-2 is connected with the mounting platform 3 in a threaded manner.
The mounting platform 3 comprises two sliding rods 3-3, and the sliding rods 3-3 are respectively connected with the terminal supports 3-4 and the navigation mark lamp supports 3-5. One end of the slide bar 3-3 connected with the hollow screw 3-2 is of a conical structure.
Further, the sliding rail 4-1 comprises two parallel rails, the rails comprise two parallel plates, a plurality of sliding rollers 4-2 are arranged between the two plates, the two plates and the plurality of sliding rollers 4-2 form a sliding groove type rail structure, and the sliding groove type rail structure is arranged at the top of the tower mark 5 in an arc shape.
The sliding rod 3-3 is matched with the sliding groove type track; the lower ends of the two plates of the sliding groove type track extend outwards to form a horn-shaped opening, so that the end part of the sliding rod 3-3 can conveniently enter the sliding groove type track.
Further, a first limit switch 8-1 and a locking device 9 are arranged at the end portion of the sliding rail structure frame 4, the first limit switch 8-1 is used for detecting a position signal when the mounting platform 3 runs to the highest point, and the locking device 9 is used for locking the mounting platform 3 when the first limit switch 8-1 detects that the mounting platform 3 runs to the highest point.
Specifically, the locking device 9 comprises an arch-shaped plate 9-1 arranged on the mounting platform 3, the arch-shaped plate 9-1 is matched with a limiting telescopic rod 9-2, and the limiting telescopic rod 9-2 is pushed by an electric push rod 9-3 or an oil cylinder or an air cylinder; the electric push rod 9-3 or the oil cylinder or the air cylinder is arranged on the sliding rail structure frame 4 in a pushing way.
The first limit switch 8-1 is used for checking a position signal of the mounting platform 3, when the first limit switch 8-1 is switched on, the mounting platform 3 is proved to have operated to the highest point, at the moment, the winch lifting device 6 stops operating, the locking device 9 acts, the limiting telescopic rod 9-2 extends and is inserted into the arch plate 9-1, and the position of the mounting platform 3 is fixed.
Furthermore, a second limit switch 8-2 and a third limit switch 8-3 are further arranged on the sliding lifting track structure frame 4, and the second limit switch 8-2 and the third limit switch 8-3 are used for detecting the position of the limit telescopic rod 9-2.
The second limit switch 8-2 and the third limit switch 8-3 are used for checking the position of the limit telescopic rod 9-2 as a feedback signal of the feedback loop.
Example 2:
on the basis of embodiment 1, the structure of the mounting platform 3 is further improved:
as shown in fig. 11-13, the mounting platform 3 comprises two sliding rods 3-3, and the sliding rods 3-3 are respectively connected with the terminal brackets 3-4 and the beacon light brackets 3-5; one end of the sliding rod 3-3 connected with the hollow screw 3-2 is of a conical structure;
the sliding rod 3-3 is provided with a strip-shaped notch 3-6, a rotating shaft is arranged in the strip-shaped notch 3-6, and the rotating shaft is connected with the arc-shaped buffer plate 3-8 through a torsion spring 3-7.
3-8 purpose in arc buffer board: when the mounting platform 3 is prevented from swinging by wind power, the mounting platform 3 collides with the tower mark 5 to damage the beacon light 1. When the arc buffer plate 3-8 contacts with the sliding roller 4-2, the arc buffer plate 3-8 is extruded to rotate. When the mounting platform 3 is lowered, the arc-shaped buffer plates 3-8 can rotate towards one side of the tower mark 5 under the action of the torsion springs 3-7.
The arc-shaped buffer plate 3-8 is designed into an arc-shaped structure, so as to prevent the arc-shaped buffer plate 3-8 from being abutted against the sliding roller 4-2. When the mounting platform 3 is lowered, the arc-shaped buffer plate 3-8 cannot abut against the sliding roller 4-2.
Example 3:
based on the apparatus of embodiment 2, a method for operating a beacon light convenient for maintenance includes the following conditions:
1) installing a lifting installation device: the lifting installation device comprises an installation platform 3, a sliding rail structure frame 4, a winch lifting device 6, a first limit switch 8-1, a second limit switch 8-2, a third limit switch 8-3 and a locking device 9;
installing a sliding rail structure frame 4 on the top of a tower mark 5, and installing a beacon light 1 and a terminal 2 thereof on an installation platform 3; installing a winch lifting device 6, threading a traction rope on a guide pulley 4-3, connecting the traction rope with a hollow screw 3-2, and then connecting the hollow screw 3-2 with a slide bar 3-3;
2) the installation method of the beacon light 1 comprises the following steps: as shown in fig. 14-16, the winch lifting device 6 is turned on, and the winch lifting device 6 drives the traction rope to lift the mounting platform 3;
the slide bar 3-3 enters from the bell mouth of the slide-up track 4-1, and the whole slide bar 3-3 enters the slide-up track 4-1 along with the continuous migration of the hoisting device 6 of the winch; the arc-shaped buffer plates 3-8 are extruded and turned upwards;
After the mounting platform 3 is contacted with the first limit switch 8-1, the mounting platform 3 is hoisted in place, and the winch lifting device 6 is stopped; the locking device 9 acts and locks the mounting platform 3;
3) the method for disassembling the beacon light 1 comprises the following steps: starting the locking device 9 to retract the limiting telescopic rod 9-2, and starting the winch lifting device 6 to lower the mounting platform 3;
when the mounting platform 3 is separated from the sliding rail 4-1, the arc-shaped buffer plate 3-8 rotates towards one side of the tower mark 5 under the action of the torsion spring 3-7; when the mounting platform 3 swings under the action of wind power, the arc-shaped buffer plates 3-8 collide with the tower mark 5 to play a buffer role;
when the mounting platform 3 is lowered to the ground, the winch lifting device 6 stops, and the staff detach the beacon light 1 and the terminal 2 thereof for maintenance or overhaul.
Example 4:
the invention provides a lifting installation device for maintaining a beacon light of a tower label, which can be independently implemented and sold, and is independently introduced.
A lifting installation device for maintenance of a beacon light of a tower mark comprises an installation platform 3, wherein the installation platform 3 is used for installing the beacon light 1, the installation platform 3 is slidably arranged on a sliding rail structure frame 4, the sliding rail structure frame 4 is positioned at the top of the tower mark 5, and the installation platform 3 is driven to lift by a winch lifting device 6; the mounting platform 3 comprises two sliding rods 3-3, and the sliding rods 3-3 are respectively connected with the terminal supports 3-4 and the navigation mark lamp supports 3-5; one end of the sliding rod 3-3 connected with the hollow screw 3-2 is of a conical structure; the sliding rod 3-3 is provided with a strip-shaped notch 3-6, a rotating shaft is arranged in the strip-shaped notch 3-6 and is connected with the arc-shaped buffer plate 3-8 through a torsion spring 3-7; the sliding rail structure frame 4 comprises a sliding rail 4-1 arranged at the top of the tower mark 5, a plurality of sliding rollers 4-2 are arranged on the sliding rail 4-1, and sliding rods 3-3 of the mounting platform 3 are in sliding fit with the sliding rollers 4-2.
The device also comprises a control box 7, a first limit switch 8-1, a second limit switch 8-2, a third limit switch 8-3, a locking device 9, an arch-shaped plate 9-1, a limit telescopic rod 9-2 and an electric push rod 9-3. The connection relationship of the components of the device is described in embodiment 1 and embodiment 2.
The above-described embodiments are merely preferred embodiments of the present invention, and should not be construed as limiting the present invention, and the scope of the present invention is defined by the claims, and equivalents including technical features described in the claims. I.e., equivalent alterations and modifications within the scope hereof, are also intended to be within the scope of this invention.
Claims (10)
1. The utility model provides a tower mark navigation mark lamp convenient to maintain, includes tower mark (5), and tower mark (5) top is equipped with navigation mark lamp (1), its characterized in that: the navigation mark lamp (1) is installed on the installation platform (3), the installation platform (3) can be arranged on the sliding rail structure frame (4) in a sliding mode, the sliding rail structure frame (4) is located at the top of the tower mark (5), and the installation platform (3) is driven to lift by the winch lifting device (6).
2. A tower beacon light convenient to maintain according to claim 1, characterized in that: the sliding rail structure frame (4) comprises a sliding rail (4-1) arranged at the top of a tower mark (5), a plurality of sliding rollers (4-2) are arranged on the sliding rail (4-1), the installation platform (3) is in sliding fit with the sliding rollers (4-2), a guide pulley (4-3) is arranged at the end part of the sliding rail (4-1), the guide pulley (4-3) is matched with a traction rope, and a winch lifting device (6) drives the installation platform (3) to move through the traction rope;
The winch lifting device (6) is positioned in the tower mark (5), and the guide pulley (4-3) is positioned at the top of the tower mark (5) and faces one side of the center of the tower mark (5); the number of the guide pulleys (4-3) is multiple, and the guide pulleys (4-3) are distributed in two paths; the traction rope is divided into two paths to simultaneously pull the mounting platform (3).
3. A tower beacon light for ease of maintenance according to claim 2, wherein: the mounting platform (3) comprises a mounting rack (3-1), hollow screws (3-2) are arranged at the end parts of the mounting rack (3-1), and the hollow screws (3-2) are used for being connected with a traction rope.
4. A tower beacon light for ease of maintenance according to claim 3, wherein: the sliding rail (4-1) comprises two parallel rails, the rails comprise two parallel plates, a plurality of sliding rollers (4-2) are arranged between the two plates, the two plates and the plurality of sliding rollers (4-2) form a sliding groove type rail structure, and the sliding groove type rail structure is arranged at the top of the tower mark (5) in an arc shape; the lower ends of the two plates extend outwards to form a horn-shaped opening.
5. The beacon light convenient to maintain of claim 4, characterized in that: the mounting platform (3) comprises two sliding rods (3-3), and the sliding rods (3-3) are respectively connected with the terminal supports (3-4) and the beacon light supports (3-5); one end of the sliding rod (3-3) connected with the hollow screw (3-2) is of a conical structure;
The sliding rod (3-3) is provided with a strip-shaped notch (3-6), a rotating shaft is arranged in the strip-shaped notch (3-6), and the rotating shaft is connected with the arc-shaped buffer plate (3-8) through a torsion spring (3-7).
6. A tower beacon light convenient to maintain according to claim 1, characterized in that: the end of the sliding rail structure frame (4) is provided with a first limit switch (8-1) and a locking device (9), the first limit switch (8-1) is used for detecting a position signal when the mounting platform (3) runs to the highest point, and the locking device (9) is used for locking the mounting platform (3) after the first limit switch (8-1) detects that the mounting platform (3) runs to the highest point.
7. A tower beacon light convenient to maintain according to claim 5, characterized in that: the locking device (9) comprises an arch-shaped plate (9-1) arranged on the mounting platform (3), the arch-shaped plate (9-1) is matched with a limiting telescopic rod (9-2), and the limiting telescopic rod (9-2) is pushed by an electric push rod (9-3) or an oil cylinder or an air cylinder; the electric push rod (9-3) or the oil cylinder or the air cylinder is arranged on the sliding rail structure frame (4) in a pushing way.
8. The beacon light convenient to maintain of claim 6, characterized in that: and a second limit switch (8-2) and a third limit switch (8-3) are further arranged on the sliding rail structure frame (4), and the second limit switch (8-2) and the third limit switch (8-3) are used for detecting the position of a limit telescopic rod (9-2).
9. A method of operating a tower beacon light for easy maintenance according to any of the claims 1-8, characterised in that:
1) installing a lifting installation device: the lifting installation device comprises an installation platform (3), a sliding rail structure frame (4), a winch lifting device (6), a first limit switch (8-1), a second limit switch (8-2), a third limit switch (8-3) and a locking device (9);
installing a sliding rail structure frame (4) at the top of a tower mark (5), and installing a beacon light (1) and a terminal (2) thereof on an installation platform (3); installing a hoisting device (6) of a winch, threading a traction rope on the guide pulley (4-3), connecting the traction rope with the hollow screw (3-2), and connecting the hollow screw (3-2) with the slide bar (3-3);
2) the installation method of the navigation mark lamp (1) comprises the following steps: starting the winch lifting device (6), and driving the traction rope by the winch lifting device (6) to lift the mounting platform (3);
the sliding rod (3-3) enters from the bell mouth of the sliding rail (4-1), and the sliding rod (3-3) enters the sliding rail (4-1) as the winch lifting device (6) continues to move; the arc buffer plates (3-8) are extruded to turn upwards;
When the mounting platform (3) is in contact with the first limit switch (8-1), the mounting platform (3) is hoisted in place, and the hoisting device (6) of the winch is stopped; the locking device (9) acts and locks the mounting platform (3);
3) the method for disassembling the beacon light (1) comprises the following steps: starting the locking device (9) to retract the limiting telescopic rod (9-2), and starting the winch lifting device (6) to lower the mounting platform (3);
when the mounting platform (3) is separated from the sliding rail (4-1), the arc-shaped buffer plate (3-8) rotates towards one side of the tower mark (5) under the action of the torsion spring (3-7); when the mounting platform (3) swings under the action of wind power, the arc-shaped buffer plates (3-8) collide with the tower mark (5) to play a buffer role;
when the mounting platform (3) is placed on the ground, the winch lifting device (6) stops, and the staff detach the beacon light (1) and the terminal (2) thereof for maintenance or overhaul.
10. The utility model provides a lift installation device that is used for tower mark navigation mark lamp to maintain which characterized in that: the tower mark lifting device comprises a mounting platform (3), wherein the mounting platform (3) is slidably arranged on a sliding rail structure frame (4), the sliding rail structure frame (4) is positioned at the top of a tower mark (5), and the mounting platform (3) is driven to lift by a winch lifting device (6);
The mounting platform (3) comprises two sliding rods (3-3), and the sliding rods (3-3) are respectively connected with the terminal supports (3-4) and the beacon light supports (3-5); one end of the sliding rod (3-3) connected with the hollow screw (3-2) is of a conical structure; the sliding rod (3-3) is provided with a strip-shaped notch (3-6), a rotating shaft is arranged in the strip-shaped notch (3-6), and the rotating shaft is connected with the arc-shaped buffer plate (3-8) through a torsion spring (3-7);
the sliding rail structure frame (4) comprises a sliding rail (4-1) arranged at the top of the tower mark (5), a plurality of sliding rollers (4-2) are arranged on the sliding rail (4-1), and sliding rods (3-3) of the mounting platform (3) are in sliding fit with the sliding rollers (4-2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210162453.9A CN114517902A (en) | 2022-02-22 | 2022-02-22 | Tower logo beacon light convenient to maintain and operation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210162453.9A CN114517902A (en) | 2022-02-22 | 2022-02-22 | Tower logo beacon light convenient to maintain and operation method |
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| Publication Number | Publication Date |
|---|---|
| CN114517902A true CN114517902A (en) | 2022-05-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210162453.9A Pending CN114517902A (en) | 2022-02-22 | 2022-02-22 | Tower logo beacon light convenient to maintain and operation method |
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| Country | Link |
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| CN (1) | CN114517902A (en) |
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