CN113375077A - Corrosion-resistant waterproof nuclear power station is with illumination tri-proof light - Google Patents

Corrosion-resistant waterproof nuclear power station is with illumination tri-proof light Download PDF

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Publication number
CN113375077A
CN113375077A CN202110466263.1A CN202110466263A CN113375077A CN 113375077 A CN113375077 A CN 113375077A CN 202110466263 A CN202110466263 A CN 202110466263A CN 113375077 A CN113375077 A CN 113375077A
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CN
China
Prior art keywords
corrosion
lamp
center
block
fixing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202110466263.1A
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Chinese (zh)
Inventor
夏梓杰
郭勤斌
谢蕊
李城模
徐旭东
康立福
易升贵
张金华
郑博
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiaxing Guozhiguang Nuclear Lighting Technology Co ltd
Shenzhen China Guangdong Nuclear Engineering Design Co Ltd
Original Assignee
Jiaxing Guozhiguang Nuclear Lighting Technology Co ltd
Shenzhen China Guangdong Nuclear Engineering Design Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jiaxing Guozhiguang Nuclear Lighting Technology Co ltd, Shenzhen China Guangdong Nuclear Engineering Design Co Ltd filed Critical Jiaxing Guozhiguang Nuclear Lighting Technology Co ltd
Priority to CN202110466263.1A priority Critical patent/CN113375077A/en
Publication of CN113375077A publication Critical patent/CN113375077A/en
Pending legal-status Critical Current

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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00Lighting devices intended for fixed installation
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V15/00Protecting lighting devices from damage
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/12Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by screwing
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/16Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
    • F21V17/162Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting the parts being subjected to traction or compression, e.g. coil springs
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/14Adjustable mountings
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V31/00Gas-tight or water-tight arrangements
    • F21V31/005Sealing arrangements therefor
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00Light-generating elements of semiconductor light sources
    • F21Y2115/10Light-emitting diodes [LED]

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Abstract

The invention discloses a corrosion-resistant and waterproof lighting tri-proof lamp for a nuclear power station, which comprises a lamp protective cover, a gasket, a power line, a mounting block, a nut, a screw rod, a cushion block, a sealing box, a U-shaped fixing arm, a U-shaped groove, an LED lamp strip, a sealing ring, a fixing box, a limiting hole, a movable plate, a connecting rod, a pressing block, a guide rod, a spring, a transparent plate, a ballast, a corrosion-resistant coating and a clamping groove, wherein the nut is screwed to slide the screw rod along the U-shaped groove, then the nut is screwed after the lighting tri-proof lamp is adjusted to a proper angle, so that the angle adjustment of the lighting tri-proof lamp is completed, the lighting angle is favorably adjusted according to the actual situation, the transparent plate is pressed and fixed by the pressing block through the elasticity of the spring, the elastic pressing of the spring replaces the screw fixation, the quick mounting and dismounting are favorably realized, the working efficiency is improved, and the interference fit of the transparent plate and the sealing ring and the corrosion-resistant coating is coated, is beneficial to improving the waterproof and corrosion-resistant capability of the device.

Description

Corrosion-resistant waterproof nuclear power station is with illumination tri-proof light
Technical Field
The invention relates to the technical field of tri-proof lamps, in particular to a corrosion-resistant waterproof lighting tri-proof lamp for a nuclear power station.
Background
The tri-proof light is: waterproof, dustproof and anticorrosive. Adopt special anti-oxidation anticorrosive material and silica gel sealing washer to realize the protection requirement of lamps and lanterns, this lamp carries out anticorrosive, waterproof, anti-oxidation processing to circuit control board, to the characteristics that the sealed heat-sinking capability of electrical apparatus case is weak, the special working circuit of wisdom control by temperature change tri-proof light has reduced power converter operating temperature, keeps apart the protection circuit to the forceful electric power, and the safe and reliable of circuit has been guaranteed to the dual insulation processing of plug connector.
The kind of tri-proof light is various, and the appearance is also diverse, and tri-proof light installation angle on the market is fixed, can't adjust the angle of shining according to actual conditions, and the practicality is lower to in order to guarantee the leakproofness, generally adopt screw fixed connection between the mounting panel of lamps and lanterns and the protection casing, the installation wastes time and energy with the dismantlement, great reduction work efficiency, waterproof and anticorrosive effect is relatively poor simultaneously, has reduced the practicality.
Disclosure of Invention
The invention aims to provide a corrosion-resistant waterproof lighting tri-proof lamp for a nuclear power station, which aims to solve the problems in the background technology.
In order to solve the technical problems, the invention provides the following technical scheme: a corrosion-resistant and waterproof lighting tri-proof lamp for a nuclear power station comprises a lamp protective cover, a gasket, a power cord, a mounting block, a nut, a screw rod, a cushion block, a first fixing block, a first mounting hole, a seal box, a U-shaped fixing arm, a U-shaped groove, an LED lamp strip, a seal ring, a fixing box, a first fixing rod, a limiting hole, a movable plate, a connecting rod, a pressing block, a second fixing rod, a guide rod, a spring, a second fixing block, a transparent plate, an ear plate, a ballast, a first mounting plate, a second mounting plate, a corrosion-resistant coating, a clamping groove and a second mounting hole, wherein the corrosion-resistant coating is coated on one side of the lamp protective cover, the two ends of one side of the lamp protective cover are respectively and fixedly connected with one side of the mounting block, the center of the other side of the mounting block is welded with one end of the screw rod, the, the other side of the U-shaped fixing arm is attached to one side of a cushion block, the center of the cushion block is sleeved on the screw rod, the periphery of the center of the other side of the cushion block is attached to one side of a nut, the cushion block is tightly pressed with the U-shaped fixing arm through the nut, the other side of the lamp protective cover is a cavity, two LED lamp belts are arranged at the bottom of the other side of the lamp protective cover, a gasket is fixedly arranged on the inner wall of the top of the other side of the lamp protective cover, one side of the gasket is fixedly connected with one side of a sealing ring, a clamping groove is formed in one side, adjacent to the gasket, of the sealing ring, the clamping groove is clamped with the outer circumference of a transparent plate, eight positions of the top and the bottom of one side of the transparent plate are respectively attached to one side of a pressing block, the center of the other side of the pressing block is fixedly connected with one end of a second fixing rod, the other end of the second fixing rod is welded with one end of a connecting rod, the other end of the connecting rod extends into a limiting hole, and is formed in the center of one side of a fixing box, the lamp protection cover is characterized in that the fixed box is hollow, the other end of the connecting rod is welded with one end of a first fixed rod, the other end of the first fixed rod is fixedly connected with the center of one side of the movable plate, one side edge of the fixed box is fixedly connected with one end of a second fixed block, and the other end of the second fixed block is fixedly connected with eight positions of the top and the bottom edge of the lamp protection cover respectively.
According to the technical scheme, the center of one side of the lamp protective cover is fixedly connected with one side of the sealing box, one side of the inside of the sealing box is fixedly provided with the ballast through the bolt, the bolt penetrates through the second mounting hole, the second mounting hole is formed in the center of one side of the lug plate, and one side of the lug plate in opposite directions is fixedly connected with the bottoms of two sides of the ballast respectively.
According to the technical scheme, two ends of the other side of the U-shaped fixed arm are fixedly connected with one end of the center of one side of the first fixed block respectively, and the other end of the center of one side of the first fixed block is provided with the first mounting hole.
According to the technical scheme, the LED lamp strip is linearly connected with the ballast through the wire, the ballast is fixedly connected with one end of the power line, and the other end of the power line is electrically connected with the power supply through the plug.
According to the technical scheme, the center of the inner wall of the other side of the lamp protective cover is provided with the reflector.
According to the technical scheme, the sealing ring is in interference fit with the transparent plate.
According to the technical scheme, the two ends of the center of one side of the movable plate are respectively penetrated with the guide rod, the guide rod is connected with the movable plate in a sliding mode, the two ends of the guide rod are fixedly connected with the two ends of the opposite side of the first mounting plate and the second mounting plate respectively, and the other side of the first mounting plate and the other side of the second mounting plate are fixedly connected with the inner top surface and the bottom surface of the fixed box respectively.
According to the technical scheme, two ends of one side of the movable plate are respectively welded with one end of the spring, the spring is wound on the guide rod, and the other end of the spring is respectively attached to two ends of the center of one side of the movable plate.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the nut is screwed, the screw rod slides along the U-shaped groove, and then the lighting tri-proof lamp is adjusted to a proper angle, and then the nut is screwed, so that the angle adjustment of the lighting tri-proof lamp is completed, the lighting angle can be adjusted according to the actual condition, and the practicability of the device is improved.
2. The transparent plate is pressed and fixed by the pressing block through the elasticity of the spring, and the elastic pressing of the spring replaces the fixation of a screw, so that the quick assembly and disassembly are facilitated, and the working efficiency is improved.
3. The invention is beneficial to improving the waterproof and corrosion-resistant capabilities of the device through the interference fit of the transparent plate and the sealing ring and the coating of the corrosion-resistant coating.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a perspective view of the overall structure of the present invention;
FIG. 2 is an enlarged schematic view of region A of FIG. 1 in accordance with the present invention;
FIG. 3 is an elevational view of the overall construction of the present invention;
FIG. 4 is a front cross-sectional view of the overall construction of the present invention;
FIG. 5 is an enlarged view of area B of FIG. 4 in accordance with the present invention;
FIG. 6 is a side view of the overall structure of the present invention;
FIG. 7 is a side cross-sectional view of the overall construction of the present invention;
FIG. 8 is an enlarged schematic view of the area C of FIG. 7 in accordance with the present invention;
FIG. 9 is a front view of the ballast of the present invention;
in the figure: 1. a lamp shield; 2. a gasket; 3. a power line; 4. mounting blocks; 5. a nut; 6. a screw; 7. cushion blocks; 8. a first fixed block; 9. a first mounting hole; 10. a sealing box; 11. a U-shaped fixed arm; 12. a U-shaped groove; 13. an LED light strip; 14. a seal ring; 15. a fixing box; 16. a first fixing lever; 17. a limiting hole; 18. a movable plate; 19. a connecting rod; 20. a compression block; 21. a second fixing bar; 22. a guide bar; 23. a spring; 24. a second fixed block; 25. a transparent plate; 26. an ear plate; 27. a ballast; 28. a first mounting plate; 29. a second mounting plate; 30. a corrosion-resistant coating; 31. a card slot; 32. and a second mounting hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-9, the present invention provides a technical solution: a corrosion-resistant and waterproof lighting tri-proof lamp for a nuclear power station comprises a lamp protective cover 1, a gasket 2, a power cord 3, a mounting block 4, a nut 5, a screw rod 6, a cushion block 7, a first fixing block 8, a first mounting hole 9, a seal box 10, a U-shaped fixing arm 11, a U-shaped groove 12, an LED lamp strip 13, a seal ring 14, a fixing box 15, a first fixing rod 16, a limiting hole 17, a movable plate 18, a connecting rod 19, a pressing block 20, a second fixing rod 21, a guide rod 22, a spring 23, a second fixing block 24, a transparent plate 25, an ear plate 26, a ballast 27, a first mounting plate 28, a second mounting plate 29, a corrosion-resistant coating 30, a clamping groove 31 and a second mounting hole 32, wherein the corrosion-resistant coating 30 is coated on one side of the lamp protective cover 1, the center of one side of the lamp protective cover 1 is fixedly connected with one side of the seal box 10, the ballast 27 is fixed on one side of the interior of the seal box 10 through a bolt, and the bolt penetrates through the second mounting hole 32, the second mounting hole 32 is arranged in the center of one side of the ear plate 26, and one opposite side of the ear plate 26 is fixedly connected with the bottoms of two sides of the ballast 27 respectively, which is favorable for the fixed mounting of the ballast 27, and two ends of one side of the lamp protective cover 1 are fixedly connected with one side of the mounting block 4 respectively, the center of the other side of the mounting block 4 is welded with one end of the screw rod 6, and the other end of the screw rod 6 penetrates out of the U-shaped groove 12, the U-shaped groove 12 is arranged in the center of the U-shaped fixing arm 11, one side of the U-shaped fixing arm 11 is jointed with the center of the other side of the mounting block 4, and the other side of the U-shaped fixing arm 11 is jointed with one side of the cushion block 7, the center of the cushion block 7 is sheathed on the screw rod 6, the periphery of the center of the other side of the cushion block 7 is jointed with one side of the nut 5, and the cushion block 7 is tightly jointed with the U-shaped fixing arm 11 through the nut 5, two ends of the other side of the U-shaped fixing arm 11 are fixedly connected with one end of one side of the first fixing block 8 respectively, and the other end of one side of the first fixing block 8 is provided with the first mounting hole 9, the U-shaped fixing arm 11 is favorably and fixedly arranged on the mounting surface through the first fixing block 8, the other side of the lamp protective cover 1 is a cavity, the bottom of the other side of the lamp protective cover 1 is provided with two LED lamp strips 13, the LED lamp strips 13 are linearly connected with the ballast 27 through leads, the ballast 27 is fixedly connected with one end of the power line 3, the other end of the power line 3 is electrically connected with a power supply through a plug, the LED lamp strips 13 are favorably supplied with power through the power supply, the center of the inner wall of the other side of the lamp protective cover 1 is provided with a reflector which is favorable for reflecting light emitted by the LED lamp strips 13 through the reflector, the inner wall of the top of the other side of the lamp protective cover 1 is fixedly provided with the gasket 2, one side of the gasket 2 is fixedly connected with one side of the sealing ring 14, the side of the sealing ring 14, which is adjacent to the gasket 2, is provided with the clamping groove 31, the clamping groove 31 is clamped with the outer circumference of the transparent plate 25, and the sealing ring 14 is in interference fit with the transparent plate 25, the lamp protection cover 1 is beneficial to ensuring the sealing performance inside the lamp protection cover, eight parts of the top and the bottom of one side of the transparent plate 25 are respectively attached to one side of the pressing block 20, the center of the other side of the pressing block 20 is fixedly connected with one end of a second fixed rod 21, the other end of the second fixed rod 21 is welded with one end of a connecting rod 19, the other end of the connecting rod 19 extends into a limiting hole 17, the limiting hole 17 is formed in the center of one side of the fixed box 15, the fixed box 15 is hollow, the other end of the connecting rod 19 is welded with one end of a first fixed rod 16, the other end of the first fixed rod 16 is fixedly connected with the center of one side of the movable plate 18, two ends of the center of one side of the movable plate 18 are respectively penetrated with a guide rod 22, the guide rod 22 is slidably connected with the movable plate 18, two ends of the guide rod 22 are respectively fixedly connected with two ends of the opposite sides of the first mounting plate 28 and the second mounting plate 29, the other sides of the first mounting plate 28 and the second mounting plate 29 are respectively fixedly connected with the top surface and the bottom surface inside of the fixed box 15, the limiting of the movement direction of the movable plate 18 through the guide rod 22 is facilitated, two ends of one side of the movable plate 18 are respectively welded with one end of the spring 23, the spring 23 is wound on the guide rod 22, the other end of the spring 23 is respectively attached to two ends of the center of one side of the movable plate 18, the fixed installation of the spring 23 is facilitated, one end of the second fixed block 24 is fixedly connected to one end of one side of the fixed box 15, and the other end of the second fixed block 24 is respectively fixedly connected with eight positions of the top and bottom edges of the lamp protective cover 1; in the use process of the invention, firstly, a U-shaped fixed arm 11 is installed on a plane through a first installation hole 9 on a first fixed block 8, then a nut 5 is unscrewed, a screw rod 6 is slid along the U-shaped groove 12, then an installation block 4 is driven to slide along the U-shaped groove 12, and then a lamp protective cover 1 is driven to slide along the U-shaped groove 12, so that the lamp protective cover 1 is adjusted to a proper angle according to the actual condition, then the nut 5 is screwed down, the lamp protective cover 1 is fixed, the adjustment of the angle of the device is completed, the irradiation angle of the tri-proof lamp is favorably adjusted according to the actual condition, the practicability is improved, when a transparent plate 25 needs to be disassembled and replaced, a connecting rod 19 is pulled towards a first installation plate 28, the connecting rod 19 is driven to move towards the first installation plate 28, then a first fixed rod 16 is driven to move towards the first installation plate 28, and then a movable plate 18 is driven to move towards the first installation plate 28, the spring 23 is then compressed, whereupon the transparent plate 25 snaps into the sealing ring 14, whereupon the connecting rod 19 is released, under the action of the restoring force of the spring 23, the movable plate 18 is driven to move towards the second mounting plate 29, then the first fixed rod 16 moves towards the second mounting plate 29, and then the connecting rod 19 moves towards the second mounting plate 29, then drives the second fixing rod 21 to move towards the second mounting plate 29, and then drives the pressing block 20 to move towards the second mounting plate 29, thereby the pressing block 20 presses and fixes the transparent plate 25, which is beneficial to the rapid installation and disassembly of the transparent plate 25, is convenient for the maintenance of the LED lamp strip 13, improves the working efficiency, while by interference fit of the transparent plate 25 with the seal ring 14 and application of the corrosion-resistant coating 30, and the corrosion-resistant coating 30 is a high-molecular ceramic polymer coating, which is beneficial to improving the waterproof and corrosion-resistant capabilities of the device.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (8)

1. A corrosion-resistant and waterproof lighting tri-proof lamp for a nuclear power station comprises a lamp protective cover (1), a gasket (2), a power line (3), a mounting block (4), a nut (5), a screw (6), a cushion block (7), a first fixing block (8), a first mounting hole (9), a seal box (10), a U-shaped fixing arm (11), a U-shaped groove (12), an LED lamp strip (13), a seal ring (14), a fixing box (15), a first fixing rod (16), a limiting hole (17), a movable plate (18), a connecting rod (19), a pressing block (20), a second fixing rod (21), a guide rod (22), a spring (23), a second fixing block (24), a transparent plate (25), an ear plate (26), a ballast (27), a first mounting plate (28), a second mounting plate (29), a corrosion-resistant coating (30), a clamping groove (31) and a second mounting hole (32), the method is characterized in that: the lamp protection cover is characterized in that one side of the lamp protection cover (1) is coated with a corrosion-resistant coating (30), two ends of one side of the lamp protection cover (1) are fixedly connected with one side of the installation block (4) respectively, the center of the other side of the installation block (4) is welded with one end of the screw rod (6), the other end of the screw rod (6) penetrates out of the U-shaped groove (12), the U-shaped groove (12) is formed in the center of the U-shaped fixing arm (11), one side of the U-shaped fixing arm (11) is attached to the center of the other side of the installation block (4), the other side of the U-shaped fixing arm (11) is attached to one side of the cushion block (7), the center of the cushion block (7) is sleeved on the screw rod (6), the periphery of the center of the other side of the cushion block (7) is attached to one side of the nut (5), the cushion block (7) is tightly pressed with the U-shaped fixing arm (11) through the nut (5), the other side of the lamp protection cover (1) is a cavity, and two LED lamp strips (13) are installed at the bottom of the other side of the lamp protection cover (1), the lamp protection cover (1) is fixedly provided with a gasket (2) on the inner wall of the top of the other side, one side of the gasket (2) is fixedly connected with one side of a sealing ring (14), the sealing ring (14) is positioned on one side adjacent to the gasket (2) and is provided with a clamping groove (31), the clamping groove (31) is connected with the outer circumference of a transparent plate (25) in a clamped mode, the top of one side of the transparent plate (25) and eight positions of the bottom of the transparent plate are respectively attached to one side of a pressing block (20), the center of the other side of the pressing block (20) is fixedly connected with one end of a second fixing rod (21), the other end of the second fixing rod (21) is welded with one end of a connecting rod (19), the other end of the connecting rod (19) extends into a limiting hole (17), the limiting hole (17) is arranged at the center of one side of a fixing box (15), the fixing box (15) is hollow, and the other end of the connecting rod (19) is welded with one end of a first fixing rod (16), the other end of the first fixing rod (16) is fixedly connected with the center of one side of the movable plate (18), one side edge of the fixing box (15) is fixedly connected with one end of a second fixing block (24), and the other end of the second fixing block (24) is fixedly connected with eight positions of the top and the bottom edge of the lamp protective cover (1) respectively.
2. The corrosion-resistant waterproof lighting tri-proof lamp for the nuclear power station as claimed in claim 1, wherein: lamps and lanterns protection casing (1) one side center and seal box (10) one side fixed connection, there is ballast (27) seal box (10) inside one side through the bolt fastening, and the bolt runs through second mounting hole (32), second mounting hole (32) are seted up at otic placode (26) one side center, and otic placode (26) one side in opposite directions respectively with ballast (27) both sides bottom fixed connection.
3. The corrosion-resistant waterproof lighting tri-proof lamp for the nuclear power station as claimed in claim 1, wherein: two ends of the other side of the U-shaped fixed arm (11) are fixedly connected with one end of the center of one side of the first fixed block (8) respectively, and the other end of the center of one side of the first fixed block (8) is provided with a first mounting hole (9).
4. The corrosion-resistant waterproof lighting tri-proof lamp for the nuclear power station as claimed in claim 1, wherein: LED lamp area (13) are through wire and ballast (27) linear connection, and ballast (27) and power cord (3) one end fixed connection, the power cord (3) other end passes through plug and power electric connection.
5. The corrosion-resistant waterproof lighting tri-proof lamp for the nuclear power station as claimed in claim 1, wherein: and a reflector is arranged at the center of the inner wall of the other side of the lamp protective cover (1).
6. The corrosion-resistant waterproof lighting tri-proof lamp for the nuclear power station as claimed in claim 1, wherein: the sealing ring (14) is in interference fit with the transparent plate (25).
7. The corrosion-resistant waterproof lighting tri-proof lamp for the nuclear power station as claimed in claim 1, wherein: the novel fixing box is characterized in that guide rods (22) penetrate through two ends of the center of one side of the movable plate (18) respectively, the guide rods (22) are connected with the movable plate (18) in a sliding mode, two ends of each guide rod (22) are fixedly connected with two ends of the opposite side of the first mounting plate (28) and the second mounting plate (29) respectively, and the other sides of the first mounting plate (28) and the second mounting plate (29) are fixedly connected with the top surface and the bottom surface inside the fixing box (15) respectively.
8. The corrosion-resistant waterproof lighting tri-proof lamp for the nuclear power station as claimed in claim 1, wherein: two ends of one side of the movable plate (18) are respectively welded with one end of a spring (23), the spring (23) is wound on the guide rod (22), and the other end of the spring (23) is respectively attached to two ends of the center of one side of the movable plate (18).
CN202110466263.1A 2021-04-28 2021-04-28 Corrosion-resistant waterproof nuclear power station is with illumination tri-proof light Pending CN113375077A (en)

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Application Number Priority Date Filing Date Title
CN202110466263.1A CN113375077A (en) 2021-04-28 2021-04-28 Corrosion-resistant waterproof nuclear power station is with illumination tri-proof light

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Application Number Priority Date Filing Date Title
CN202110466263.1A CN113375077A (en) 2021-04-28 2021-04-28 Corrosion-resistant waterproof nuclear power station is with illumination tri-proof light

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CN113375077A true CN113375077A (en) 2021-09-10

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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Application publication date: 20210910