Large high-pole lamp with complex structure

Abstract

The invention discloses a large high-pole lamp with a complex structure, and relates to the technical field of lighting lamps, the high-pole lamp comprises a lamp pole, a base, a lamp panel, a protective cover, a heat dissipation cover, an overhaul platform, a fence, a platform inlet, a heat dissipation mechanism and a cleaning mechanism, a heat absorption plate is fixedly arranged in the heat dissipation cover, and when the working temperature of the high-pole lamp is too high, the heat dissipation mechanism is turned on, and the heat dissipation mechanism is turned off; according to the high-pole lamp, heat is absorbed through the heat absorption plate and transferred to the cooling fins through the heat conduction pipe for primary heat dissipation operation, then the exhaust fan is controlled to work by starting the motor, air enters through the air holes in the heat dissipation cover, takes away heat in the heat dissipation cover and then is discharged, and the heat dissipation effect of the high-pole lamp is improved; and by arranging the cleaning plates, when the motor is started and the exhaust fan starts to work, the first cleaning plate moves out of the mounting box and the second cleaning plate moves out of the first cleaning plate under the action of centrifugal force, so that dust removal treatment is performed on the surface of the protective cover, and the effect of convenient cleaning is achieved.

Description

Technical Field

[0001] The invention relates to the technical field of lighting fixtures, in particular to a large-scale high pole lamp with a complex structure. Background Art

[0002] At present, with the continuous development of domestic economy and the improvement of people's living standards, high pole lamps are more used in open places such as airports, city squares, large high-speed rail stations, stadiums, overpasses, etc. for large-scale centralized lighting. High pole lamps are generally composed of steel column lamp poles of more than 15 meters and high-power combined lamp stands, which are divided into lifting and non-lifting high pole lamps. The high pole lamp poles commonly used in China are made of Q235 steel with a thickness of 6-10mm, a wind resistance level of about 10, and a hot-dip galvanizing process for anti-corrosion treatment. The design service life is 20 years. The design height of the overall pole body is generally not more than 30m, and one or two sections of the pipe body cannot be connected by flanges. The pole body and the lamp stand are processed and installed separately. However, in the existing high pole lamps, there are problems such as inconvenient cleaning and maintenance, poor heat dissipation effect and weak practicality. In the long-term use process, it is difficult to remove dust from the lamp board, which affects the lighting effect; at the same time, during the lighting process, a large amount of heat generated cannot be quickly discharged, which is easy to affect the internal electric heating elements, thereby reducing the normal service life.

[0003] Based on this, a large-scale complex structure high pole lamp is now provided, which can eliminate the disadvantages of the existing devices. Summary of the invention

[0004] The object of the present invention is to provide a large-scale high pole lamp with a complex structure to solve the problems of inconvenience in cleaning and maintenance and poor heat dissipation effect in the background art.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] A large-scale complex structure high pole lamp comprises a lamp pole, the lamp pole is fixed on a base, a lamp board is fixedly provided on the top of the lamp pole, a protective cover is fixedly provided in front of the lamp board, a heat dissipation cover is fixedly provided on the back of the lamp board for heat dissipation, a maintenance platform for maintenance is fixedly provided on the surface of the lamp pole, a fence is fixedly provided around the maintenance platform, a platform entrance for easy access is opened on the surface of the maintenance platform, a heat dissipation mechanism for facilitating heat dissipation of the lamp board is fixedly provided in the heat dissipation cover, and a cleaning mechanism for facilitating cleaning of dust on the surface of the protective cover is fixedly provided in the protective cover.

[0007] On the basis of the above technical solution, the present invention also provides the following optional technical solution:

[0008] In an optional solution: the heat dissipation mechanism includes a heat absorbing plate, which is fixed on the inner edge of the heat dissipation cover, a heat pipe for heat conduction is fixed on the surface of the heat absorbing plate, and a heat sink for accelerating the heat dissipation of the heat absorbing plate is fixed on the other end of the heat pipe, and a motor is fixed on the inner wall of the heat dissipation cover, and the output end of the motor is fixedly connected to the input end of the exhaust fan.

[0009] In an optional scheme: the cleaning mechanism includes a connecting rod, one end of the connecting rod is fixedly connected to the surface of the exhaust fan, the other end of the connecting rod is fixedly connected to the bottom surface of the installation box, the installation box is rotatably set on the surface of the rotating shaft, the other end of the rotating shaft is fixedly connected to the exhaust fan, the side of the installation box is slidingly provided with a second cleaning plate and a first cleaning plate, the installation box passes through a through hole opened on the surface of the protective cover, the second cleaning plate and the first cleaning plate are slidably connected, the surfaces of the second cleaning plate and the first cleaning plate are in contact with the outer surface of the protective cover, the bottom surfaces of the second cleaning plate and the first cleaning plate are fixedly provided with a plurality of groups of brush heads for cleaning, and the installation box and the first cleaning plate are fixedly provided with a pop-up member for popping out the first cleaning plate and the second cleaning plate.

[0010] In an optional solution: the pop-up member includes a first tension spring, one end of which is fixedly connected to a fixing column, the fixing column is fixedly arranged on the inner wall of the installation box, the other end of the first tension spring is fixedly connected to the outer side surface of the first cleaning plate, the inner side wall of the first cleaning plate is fixedly connected to a second tension spring, and the other end of the second tension spring is fixedly connected to the outer side surface of the second cleaning plate.

[0011] In an optional solution: a ladder is fixedly provided on the side of the lamp pole for easy climbing and maintenance, and a threaded hole is opened on the surface of the base for fixing the base.

[0012] In an optional solution: the lamp poles are provided in a plurality of groups, and the plurality of groups of lamp poles are assembled by plugging together, and the lamp panel is shaped in the shape of a hyperbolic ring.

[0013] In an optional solution: the heat pipes and the heat sinks are made of aluminum alloy, and the heat pipes and the heat sinks are distributed on the surface of the heat absorbing plate at equal intervals.

[0014] In an optional solution: a sealant is applied to the connection between the heat absorbing plate and the heat dissipation cover, and a plurality of groups of air holes are evenly arranged on the outside of the heat dissipation cover.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. The present invention fixes a heat absorbing plate in the heat dissipation cover. When the working temperature of the high pole lamp is too high, the heat is absorbed by the heat absorbing plate and transferred to the heat sink through the heat conduction pipe for preliminary heat dissipation operation. Then, the exhaust fan is controlled by starting the motor to make air enter through the air holes on the heat dissipation cover, take away the heat in the heat dissipation cover and then be discharged, thereby achieving the effect of improving the heat dissipation of the high pole lamp.

[0017] 2. The present invention sets a cleaning plate and starts the motor when the exhaust fan starts to work. The rotation of the exhaust fan will cause the connecting rod to rotate, and the mounting box rotates under the drive of the connecting rod. Therefore, under the action of centrifugal force, the first cleaning plate moves out of the mounting box, and the second cleaning plate moves out of the first cleaning plate, thereby cleaning the surface of the protective cover and achieving the effect of easy cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0019] Figure 1 It is a structural schematic diagram of the present invention.

[0020] Figure 2 It is a schematic structural diagram of the light board of the present invention.

[0021] Figure 3 It is a schematic diagram of the structure of the heat dissipation cover of the present invention.

[0022] Figure 4 It is a structural schematic diagram of the heat dissipation mechanism of the present invention.

[0023] Figure 5 It is a partial enlarged view of the heat dissipation mechanism of the present invention.

[0024] Figure 6 It is a partial enlarged view of the heat sink and heat pipe of the present invention.

[0025] Figure 7 It is a schematic structural diagram of the exhaust fan of the present invention.

[0026] Figure 8 It is a partial enlarged view of the exhaust fan of the present invention.

[0027] Fig. 9 It is a cross-sectional view of the installation box of the present invention.

[0028] Fig.10 It is a cross-sectional view of the first cleaning plate of the present invention.

[0029] Notes on the reference numerals in the accompanying drawings: 100, lamp pole; 101, base; 102, ladder; 103, threaded hole; 104, maintenance platform; 105, fence; 106, platform entrance; 107, lamp board; 108, protective cover; 109, heat dissipation cover; 200, heat dissipation mechanism; 201, heat absorbing plate; 202, heat pipe; 203, heat sink; 204, exhaust fan; 205, motor; 300, cleaning mechanism; 301, connecting rod; 302, second cleaning plate; 303, brush head; 304, installation box; 305, rotating shaft; 306, first cleaning plate; 307, first tension spring; 308, second tension spring; 309, through hole; 310, fixing column. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments.

[0031] In one embodiment, Figure 1-Figure 10 As shown, a large-scale complex structure high pole lamp includes a lamp pole 100, the lamp pole 100 is fixedly arranged on a base 101, a lamp board 107 is fixedly arranged on the top of the lamp pole 100, a protective cover 108 is fixedly arranged in front of the lamp board 107, the protective cover 108 can prevent dust and rain from directly adhering to the lamp board 107, and affecting the use effect and service life of the lamp board 107, a heat dissipation cover 109 is fixedly arranged on the back of the lamp board 107 for heat dissipation, and a maintenance platform 104 for maintenance is fixedly arranged on the surface of the lamp pole 100, and the maintenance platform 104 is convenient for the staff to regularly perform maintenance on the lamp board 107 Maintenance and replacement, a fence 105 is fixedly provided around the maintenance platform 104, and a platform entrance 106 for easy access is opened on the surface of the maintenance platform 104. A heat dissipation mechanism 200 is fixedly provided in the heat dissipation cover 109 for facilitating the heat dissipation of the lamp board 107. The heat dissipation mechanism 200 takes away the heat in the heat dissipation cover 109 and discharges it, thereby improving the heat dissipation effect of the high pole lamp and increasing the service life of the high pole lamp. A cleaning mechanism 300 is fixedly provided in the protective cover 108 for facilitating cleaning of dust on the surface of the protective cover 108. The cleaning mechanism 300 cleans the surface of the protective cover 108 to ensure the lighting effect of the lamp board 107.

[0032] In one embodiment, Figure 4-Figure 6As shown, the heat dissipation mechanism 200 includes a heat absorbing plate 201, which is fixedly arranged on the inner edge of the heat dissipation cover 109, and a heat pipe 202 for heat conduction is fixedly arranged on the surface of the heat absorbing plate 201, and a heat sink 203 for accelerating the heat dissipation of the heat absorbing plate 201 is fixedly arranged at the other end of the heat pipe 202, and a motor 205 is fixedly arranged on the inner wall of the heat dissipation cover 109, and the output end of the motor 205 is fixedly connected to the input end of the exhaust fan 204. When the working temperature of the high pole lamp is too high, the heat is absorbed by the heat absorbing plate 201, and the heat is transferred to the heat sink 203 through the heat pipe 202 for preliminary heat dissipation operation, and then the motor 205 is started to control the exhaust fan 204 to take away the heat in the heat dissipation cover 109.

[0033] In one embodiment, Figure 7 and Figure 8 As shown, the cleaning mechanism 300 includes a connecting rod 301, one end of the connecting rod 301 is fixedly connected to the surface of the exhaust fan 204, and the other end of the connecting rod 301 is fixedly connected to the installation box 304, and a rotating shaft 305 for supporting rotation is fixedly provided between the installation box 304 and the exhaust fan 204. A second cleaning plate 302 and a first cleaning plate 306 are slidably provided on the side of the installation box 304, and the installation box 304 passes through a through hole 309 opened on the surface of the light collecting cover 108. The second cleaning plate 302 and the first cleaning plate 306 are slidably connected, and the surfaces of the second cleaning plate 302 and the first cleaning plate 306 are in contact with the outer surface of the light collecting cover 108. A plurality of groups of brush heads 303 for cleaning are fixedly arranged on the bottom surfaces of the second cleaning plate 302 and the first cleaning plate 306. The rotation of the exhaust fan 204 will cause the connecting rod 301 to rotate. Driven by the connecting rod 301, the mounting box 304 rotates, so that the brush heads 303 on the second cleaning plate 302 and the first cleaning plate 306 clean the surface of the protective cover 108. A pop-up member for popping out the first cleaning plate 306 and the second cleaning plate 302 is fixedly arranged in the mounting box 304 and the first cleaning plate 306. The pop-up member ensures that the second cleaning plate 302 and the first cleaning plate 306 are popped out under the action of centrifugal force, and does not affect the lighting effect of the lamp board 107 when not working.

[0034] In one embodiment, Fig. 9 and Fig.10As shown, the pop-up member includes a first tension spring 307, one end of which is fixedly connected to a fixing column 310, and the fixing column 310 is fixedly arranged on the inner wall of the installation box 304, the other end of the first tension spring 307 is fixedly connected to the outer side surface of the first cleaning plate 306, the inner side wall of the first cleaning plate 306 is fixedly connected with a second tension spring 308, and the other end of the second tension spring 308 is fixedly connected to the outer side surface of the second cleaning plate 302, and the motor 205 is started when the exhaust fan 204 starts to work, so that under the action of centrifugal force, the first cleaning plate 306 moves out of the installation box 304, and the second cleaning plate 302 moves out of the first cleaning plate 306, so as to clean the surface of the protective cover 108, and when the motor 205 stops running, the first cleaning plate 306 is retracted into the installation box 304 under the action of the first tension spring 307, and the second cleaning plate 302 is retracted into the installation box 304 under the action of the second tension spring 308, so as to ensure that the lighting effect of the lamp board 107 is not affected.

[0035] In one embodiment, Figure 1 As shown, a ladder 102 is fixed on the side of the lamp pole 100 for easy climbing and maintenance, and a threaded hole 103 is opened on the surface of the base 101 to fix the base 101. When installing the high pole lamp, the high pole lamp is placed in a designated position, and the bolts pass through the threaded holes 103 to fix the high pole lamp in the designated position.

[0036] In one embodiment, Figure 1-Figure 4 As shown, the lamp poles 100 are provided with a plurality of groups, and the plurality of lamp poles 100 are assembled by plugging together, which can increase the height of the high pole lamp. The plugging together method is also convenient for installation and transportation. The shape of the lamp panel 107 adopts a shape of a hyperbolic ring, which is similar to a butterfly opening its wings, providing a more flexible and design aesthetic for the outdoor stadium.

[0037] In one embodiment, Figure 1 As shown, the heat pipe 202 and the heat sink 203 are made of aluminum alloy, and are evenly spaced on the surface of the heat absorbing plate 201 , so as to perform preliminary heat dissipation operation on the lamp board 107 .

[0038] In one embodiment, Figure 1 and Figure 4 As shown, the connection between the heat absorbing plate 201 and the heat dissipation cover 109 is coated with sealant, and a plurality of air holes are evenly arranged on the outside of the heat dissipation cover 109. The starter motor 205 controls the exhaust fan 204 to allow air to enter through the air holes on the heat dissipation cover 103, take away the heat in the heat dissipation cover 109 and then be discharged, thereby achieving the effect of improving the heat dissipation of the high pole lamp.

[0039] The above embodiment discloses a large-scale high pole lamp with a complex structure, wherein when installing the high pole lamp, the high pole lamp is placed at a designated position, and the bolt passes through the threaded hole 103 to fix the high pole lamp at the designated position. The protective cover 108 can prevent dust and rain from directly adhering to the lamp board 107, thereby affecting the use effect and service life of the lamp board 107. When the lamp board 107 needs to be repaired and replaced, the staff can climb up the high pole lamp through the ladder 102, enter the maintenance platform 104 from the platform entrance 106 to repair and replace the lamp board 107. When the working temperature of the high pole lamp is too high, the heat is absorbed by the heat absorbing plate 201, and the heat is transferred to the heat sink 203 through the heat conducting pipe 202 for preliminary heat dissipation operation, and then the motor 205 is started. The exhaust fan 204 is controlled to work so that air enters through the air vents on the heat dissipation cover 103 and takes away the heat in the heat dissipation cover 109 before being discharged, thereby achieving the effect of improving the heat dissipation of the high pole lamp. The motor 205 is started when the exhaust fan 204 starts to work, so that under the action of centrifugal force, the first cleaning plate 306 moves out of the installation box 304, and the second cleaning plate 302 moves out of the first cleaning plate 306, thereby cleaning the surface of the protective cover 108. When the motor 205 stops running, the first cleaning plate 306 is retracted into the installation box 304 under the action of the first tension spring 307, and the second cleaning plate 302 is retracted into the installation box 304 under the action of the second tension spring 308, thereby ensuring that the lighting effect of the lamp board 107 is not affected.

[0040] The above is only a specific implementation of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any person skilled in the art who is familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. A large-scale high pole lamp with a complex structure, comprising a lamp pole (100), wherein the lamp pole (100) is fixedly arranged on a base (101), a lamp board (107) is fixedly arranged on the top of the lamp pole (100), a protective cover (108) is fixedly arranged in front of the lamp board (107), a heat dissipation cover (109) for heat dissipation is fixedly arranged on the back of the lamp board (107), a maintenance platform (104) for maintenance is fixedly arranged on the surface of the lamp pole (100), a fence (105) is fixedly arranged around the maintenance platform (104), and a platform entrance (106) for easy access is opened on the surface of the maintenance platform (104), characterized in that: A heat dissipation mechanism (200) is fixedly provided in the heat dissipation cover (109) for facilitating heat dissipation of the lamp panel (107), and a cleaning mechanism (300) is fixedly provided in the protective cover (108) for facilitating cleaning dust on the surface of the protective cover (108).

2. A large-scale complex structure high pole lamp according to claim 1, characterized in that: The heat dissipation mechanism (200) comprises a heat absorbing plate (201), the heat absorbing plate (201) being fixedly arranged on the inner edge of a heat dissipation cover (109), a heat conducting pipe (202) for heat conduction being fixedly arranged on the surface of the heat absorbing plate (201), a heat dissipation fin (203) for accelerating heat dissipation of the heat absorbing plate (201) being fixedly arranged on the other end of the heat conducting pipe (202), a motor (205) being fixedly arranged on the inner wall of the heat dissipation cover (109), and an output end of the motor (205) being fixedly connected to an input end of an exhaust fan (204).

3. A large-scale complex structure high pole lamp according to claim 1, characterized in that: The cleaning mechanism (300) comprises a connecting rod (301), one end of the connecting rod (301) is fixedly connected to the surface of the exhaust fan (204), the other end of the connecting rod (301) is fixedly connected to the bottom surface of the installation box (304), the installation box (304) is rotatably arranged on the surface of a rotating shaft (305), the other end of the rotating shaft (305) is fixedly connected to the exhaust fan (204), the side of the installation box (304) is slidably provided with a second cleaning plate (302) and a first cleaning plate (306), the installation box (304) passes through the anti- A through hole (309) is provided on the surface of the protective cover (108); the second cleaning plate (302) and the first cleaning plate (306) are slidably connected; the surfaces of the second cleaning plate (302) and the first cleaning plate (306) are in contact with the outer surface of the protective cover (108); a plurality of groups of brush heads (303) for cleaning are fixedly provided on the bottom surfaces of the second cleaning plate (302) and the first cleaning plate (306); and a pop-up member for popping out the first cleaning plate (306) and the second cleaning plate (302) is fixedly provided in the installation box (304) and the first cleaning plate (306).

4. A large-scale complex structure high pole lamp according to claim 3, characterized in that: The pop-up member includes a first tension spring (307), one end of the first tension spring (307) is fixedly connected to a fixing column (310), the fixing column (310) is fixedly arranged on the inner wall of the installation box (304), the other end of the first tension spring (307) is fixedly connected to the outer side surface of the first cleaning plate (306), the inner side wall of the first cleaning plate (306) is fixedly connected to a second tension spring (308), and the other end of the second tension spring (308) is fixedly connected to the outer side surface of the second cleaning plate (302).

5. The large-scale complex structure high pole lamp according to claim 1, characterized in that: A ladder (102) is fixedly provided on the side of the lamp pole (100) for easy climbing and maintenance, and a threaded hole (103) is provided on the surface of the base (101) for fixing the base (101).

6. The large-scale complex structure high pole lamp according to claim 1, characterized in that: The lamp poles (100) are provided in a plurality of groups, and the plurality of groups of lamp poles (100) are assembled in a plug-in manner. The lamp panel (107) is shaped in the shape of a hyperbolic ring.

7. The large-scale complex structure high pole lamp according to claim 2, characterized in that: The heat conducting pipe (202) and the heat sink (203) are made of aluminum alloy, and the heat conducting pipe (202) and the heat sink (203) are distributed on the surface of the heat absorbing plate (201) at equal intervals.

8. The large-scale complex structure high pole lamp according to claim 2, characterized in that: The connection between the heat absorbing plate (201) and the heat dissipation cover (109) is coated with sealant, and a plurality of groups of air holes are evenly arranged on the outside of the heat dissipation cover (109).

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