CN116615624A - Port lighting device convenient to use - Google Patents
Port lighting device convenient to use Download PDFInfo
- Publication number
- CN116615624A CN116615624A CN202080106593.3A CN202080106593A CN116615624A CN 116615624 A CN116615624 A CN 116615624A CN 202080106593 A CN202080106593 A CN 202080106593A CN 116615624 A CN116615624 A CN 116615624A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- roller
- wall
- lighting device
- gear
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
- F21S9/03—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light
-
- 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
- F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
- F21V14/02—Controlling the distribution of the light emitted by adjustment of elements by movement of light sources
-
- 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
- F21V21/14—Adjustable mountings
- F21V21/22—Adjustable mountings telescopic
-
- 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
- F21V21/14—Adjustable mountings
- F21V21/30—Pivoted housings or frames
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model provides a lighting device for harbour convenient to use, including base (1), the top fixedly connected with of base (1) is at the bottom of a section of thick bamboo (2), sliding connection has elevating platform (3) in a section of thick bamboo (2), the top of elevating platform (3) is rotated and is connected with lamp stand (4), the top of lamp stand (4) articulates and is connected with searchlight (5), cavity (6) have been seted up in elevating platform (3), the one end of the first roller bearing (7) of bottom fixedly connected with of lamp stand (4), the other end of first roller bearing (7) rotates to be connected on the bottom inner wall of cavity (6), fixed cover is equipped with gear (8) on first roller bearing (7). When the sector gear (9) and the gear (8) are staggered, the illuminating device for the port can reset the rack (17) through the first spring (19), further can reversely rotate the gear (8) and the first roller (7), and can enable the lamp holder (4) to continuously rotate left and right, so that the irradiation range of the searchlight (5) is increased.
Description
The invention relates to the technical field of port illumination, in particular to a port illumination device convenient to use.
In China, coastal port construction is mainly carried out around transportation systems such as coal, containers, imported iron ores, grains, liu Dao roll-on and deep water sea-going channels and the like, and the construction of the container transportation systems is particularly enhanced. The government concentrates force to construct a batch of deep water container terminals on a plurality of ports such as Dalian, tianjin, qingdao, shanghai, ningbo, tangshan and Shenzhen, and the like, thereby laying a foundation for the formation of the Chinese container terminal ports; the construction of the coal transportation system is further enhanced, a batch of coal loading and unloading ship wharfs is newly built, and lighting equipment is needed when loading and unloading at night ports.
The existing port lighting equipment is mainly arranged on a lookout table, and the lamp is mainly adjusted by manual rotation and can be illuminated in a smaller area.
Disclosure of Invention
The invention aims to solve the defects that the existing port lighting equipment is mainly arranged on a lookout table, and a lamp is mainly manually adjusted in a rotating way and can be used for illuminating a smaller area.
In order to achieve the above purpose, the invention provides a convenient-to-use port lighting device, which comprises a base, wherein the top of the base is fixedly connected with a bottom cylinder, a lifting table is connected in a sliding manner in the bottom cylinder, the top of the lifting table is rotatably connected with a lamp holder, and the top of the lamp holder is hinged with a searchlight; a cavity is formed in the lifting table, one end of a first roller is fixedly connected to the bottom of the lamp holder, the other end of the first roller is rotationally connected to the inner wall of the bottom of the cavity, a gear is fixedly sleeved on the first roller, a sector gear is meshed on the gear, a second roller is fixedly sleeved on the sector gear, and one end of the second roller is rotationally connected to the inner wall of the bottom of the cavity; an overhaul port is formed in the lifting table, the top end of the second rolling shaft extends into the overhaul port and is fixedly connected with a first bevel gear, a second bevel gear is arranged on the first bevel gear in a meshed mode, one side of the second bevel gear is fixedly connected with one end of a third rolling shaft, the other end of the third rolling shaft is fixedly connected with a first motor, and the first motor is fixedly connected to the inner wall of the bottom of the overhaul port; the inner wall of one side of the cavity is fixedly connected with a chute, the chute is in sliding connection with a rack, the rack is meshed with a gear, the rack is in sliding connection with a first slide bar, two ends of the first slide bar are fixedly connected to the inner wall of the cavity, two ends of the rack are fixedly connected with one end of a first spring, the other end of the first spring is fixedly connected to the inner wall of the cavity, and the first spring is sleeved on the first slide bar in a sliding manner.
Preferably, one end of a supporting rod is fixedly connected to the top of the lamp holder, a solar panel is fixedly connected to the top of the supporting rod, a storage battery is fixedly arranged in the lamp holder, and the solar panel is matched with the storage battery.
Preferably, the bottom inner wall of the bottom cylinder is rotationally connected with two thread cylinders, screw rods are arranged in the thread connecting sleeves of the two thread cylinders, and the top ends of the two screw rods are fixedly connected to the bottom of the lifting table.
Preferably, the two thread cylinders are fixedly sleeved with third bevel gears, the two third bevel gears are provided with the same fourth bevel gear in a meshed mode, and the fourth bevel gear is fixedly sleeved with a fourth rolling shaft.
Preferably, one end of the fourth roller is rotatably connected to the inner wall of the side surface of the bottom tube, and the other end of the fourth roller is fixedly connected with a second motor which is fixedly connected to the inner wall of the bottom tube.
Preferably, a plurality of drain holes are formed in the inner wall of the bottom cylinder, a water baffle is fixedly arranged on the inner wall of the bottom cylinder, and the water baffle is rotationally connected to the threaded cylinder.
Preferably, two positioning rods are fixedly connected to the inner wall of the side face of the bottom cylinder, a sliding cylinder is fixedly connected to the positioning rods, and a second sliding rod is connected to the sliding cylinder in a sliding mode.
Preferably, the bottoms of the two second sliding rods are fixedly connected with the same drainage ring, the bottoms of the drainage rings are fixedly connected with a plurality of second springs, and the bottoms of the second springs are fixedly connected to the inner wall of the bottom barrel.
Preferably, the top of the second slide bar is rotatably provided with a roller, the fourth roller is fixedly sleeved with two cams, and the cams are matched with the roller.
Compared with the prior art, the invention has the advantages that:
1. according to the invention, the first motor can rotate the third roller and the second bevel gear, so that the first bevel gear and the second roller can be rotated, the sector gear on the second roller can rotate the first roller through the gear, when the sector gear is staggered with the gear, the rack can be reset through the first spring, and the gear and the first roller can be reversely rotated, so that the lamp holder can be continuously rotated left and right, and the irradiation range of the searchlight is increased.
2. According to the invention, the cam on the fourth rolling shaft is matched with the roller, so that the second sliding rod can be pushed to slide up and down in the sliding tube, the drain ring can slide up and down continuously, and the second spring is extruded, so that water in the bottom tube is discharged through the drain hole, and rust in the bottom tube is avoided.
Fig. 1 is a schematic view showing a front cross-section of a port lighting device for convenience in use according to an embodiment of the present invention.
Fig. 2 is a schematic view showing a structure of a portion a of a port lighting device according to an embodiment of the present invention in a side view of the portion a.
Fig. 3 is a schematic view showing a top view in cross section of a port lighting device for easy use according to an embodiment of the present invention.
Fig. 4 is a schematic view illustrating a structure of a portion a of fig. 1 of a port lighting device for convenience in use according to an embodiment of the present invention.
Fig. 5 is a schematic view showing a structure of a portion B of fig. 1 of a port lighting device for convenience in use according to an embodiment of the present invention.
In the figure: 1 base, 2 bottom barrels, 3 lifting tables, 4 lamp holders, 5 searchlight, 6 cavities, 7 first rolling shafts, 8 gears, 9 sector gears, 10 second rolling shafts, 11 maintenance holes, 12 first bevel gears, 13 second bevel gears, 14 third rolling shafts, 15 first motors, 16 sliding grooves, 17 racks, 18 first sliding rods, 19 first springs, 20 supporting rods, 21 solar panels, 22 storage batteries, 23 screw barrels, 24 screws, 25 third bevel gears, 26 fourth bevel gears, 27 fourth rolling shafts, 28 second motors, 29 drainage holes, 30 water baffles, 31 positioning rods, 32 sliding barrels, 33 second sliding rods, 34 drainage rings, 35 second springs, 36 rollers and 37 cams.
The technical solutions in this embodiment will be clearly and completely described below with reference to the drawings in this embodiment. It will be apparent that the described examples are only some, but not all, of the present embodiments.
Example 1
Referring to fig. 1 to 5, the conveniently used lighting device for the port according to an embodiment of the present invention comprises a base 1, a bottom cylinder 2 is fixedly connected to the top of the base 1, a lifting table 3 is slidably connected to the bottom cylinder 2, the height of the lighting device can be adjusted through the lifting table 3, a lamp holder 4 is rotatably connected to the top of the lifting table 3, a searchlight 5 is hinged to the top of the lamp holder 4, and one or more searchlights can be provided. The cavity 6 has been seted up in the elevating platform 3, the one end of the first roller bearing 7 of the bottom fixedly connected with of lamp stand 4, the other end of first roller bearing 7 rotates to be connected on the bottom inner wall of cavity 6, fixed cover is equipped with gear 8 and drives its rotation on the first roller bearing 7, the meshing is provided with sector gear 9 on the gear 8, fixed cover is equipped with second roller bearing 10 on the sector gear 9, the one end rotation of second roller bearing 10 is connected on the bottom inner wall of cavity 6. The lifting platform 3 is internally provided with an access hole 11 for facilitating overhaul, the top end of the second rolling shaft 10 extends into the access hole 11 and is fixedly connected with a first bevel gear 12, a second bevel gear 13 is arranged on the first bevel gear 12 in a meshed mode, one side of the second bevel gear 13 is fixedly connected with one end of a third rolling shaft 14, the other end of the third rolling shaft 14 is fixedly connected with a first motor 15, the first motor 15 is used for driving the searchlight 5 to rotate, the first motor 15 is fixedly connected to the inner wall of the bottom of the access hole 11, and maintenance or replacement is facilitated. The inner wall of one side of the cavity 6 is fixedly connected with a chute 16, a rack 17 is connected in a sliding manner in the chute 16, the rack 17 is meshed with the gear 8, a first slide bar 18 is connected in a sliding manner in the rack 17, two ends of the first slide bar 18 are fixedly connected to the inner wall of the cavity 6, one ends of a first spring 19 are fixedly connected to two ends of the rack 17, the other end of the first spring 19 is fixedly connected to the inner wall of the cavity 6, the first spring 19 is sleeved on the first slide bar 18 in a sliding manner, and the rack 17 can be reset by arranging the first spring 19.
In this embodiment, one end of a supporting rod 20 is fixedly connected to the top of the lamp holder 4, a solar panel 21 is fixedly connected to the top of the supporting rod 20, a storage battery 22 is fixedly arranged in the lamp holder 4, the solar panel 21 is matched with the storage battery 22, and the storage battery 22 can be charged by arranging the solar panel 21. The solar panel 21 charges the battery 22 during the daytime.
In this embodiment, two screw thread cylinders 23 are rotatably connected to the inner wall of the bottom cylinder 2, screw rods 24 are arranged in the screw thread connecting sleeves of the two screw thread cylinders 23, the top ends of the two screw rods 24 are fixedly connected to the bottom of the lifting platform 3, and the lifting platform 3 can be lifted by arranging the screw thread cylinders 23 and the screw rods 24.
In this embodiment, the third bevel gears 25 are fixedly sleeved on the two thread drums 23, the same fourth bevel gear 26 is meshed with the two third bevel gears 25, a fourth roller 27 is fixedly sleeved on the fourth bevel gear 26, and the two thread drums 23 can be rotated by the fourth roller 27 by arranging the third bevel gears 25 and the fourth bevel gear 26.
In this embodiment, one end of the fourth roller 27 is rotatably connected to the inner wall of the side surface of the bottom tube 2, the other end of the fourth roller 27 is fixedly connected to the second motor 28, the second motor 28 is fixedly connected to the inner wall of the bottom tube 2, and the fourth roller 27 can be rotated by providing the second motor 28.
In this embodiment, a plurality of drain holes 29 are formed in the bottom inner wall of the bottom barrel 2, a water baffle 30 is fixedly arranged on the bottom inner wall of the bottom barrel 2, the water baffle 30 is rotatably connected to the threaded barrel 23, and water in the bottom barrel 2 is conveniently discharged through the drain holes 29.
In this embodiment, two positioning rods 31 are fixedly connected to the inner wall of the side surface of the bottom cylinder 2, a sliding cylinder 32 is fixedly connected to the positioning rods 31, a second sliding rod 33 is slidably connected to the sliding cylinder 32, and the second sliding rod 33 is conveniently limited by arranging the sliding cylinder 32.
In this embodiment, the bottoms of the two second slide bars 33 are fixedly connected with the same drain ring 34, the bottoms of the drain rings 34 are fixedly connected with a plurality of second springs 35, the bottoms of the second springs 35 are fixedly connected to the inner wall of the bottom barrel 2, and the drain ring 34 is conveniently reset by arranging the second springs 35.
In this embodiment, the roller 36 is rotatably disposed at the top of the second sliding rod 33, two cams 37 are fixedly sleeved on the fourth roller 27, and the cams 37 are matched with the roller 36, so that the second sliding rod 33 can be pushed to slide up and down continuously by arranging the cams 37.
Example two
Referring to fig. 1 to 5, the conveniently used lighting device for the port according to one embodiment of the present invention comprises a base 1, a bottom cylinder 2 is fixedly welded at the top of the base 1, a lifting table 3 is slidably connected to the bottom cylinder 2, the height of the lighting device can be adjusted through the lifting table 3, a lamp holder 4 is rotatably connected to the top of the lifting table 3, a searchlight 5 is hinged to the top of the lamp holder 4, and one or more searchlights 5 can be provided. The cavity 6 has been seted up in the elevating platform 3, the fixed welding in bottom of lamp stand 4 has the one end of first roller bearing 7, the other end of first roller bearing 7 rotates to be connected on the bottom inner wall of cavity 6, fixed cover is equipped with gear 8 and drives its rotation on the first roller bearing 7, the meshing is provided with sector gear 9 on the gear 8, sector gear 9 is used for driving gear 8 and rotates, fixed cover is equipped with second roller bearing 10 on the sector gear 9, the one end of second roller bearing 10 rotates to be connected on the bottom inner wall of cavity 6. The lifting platform 3 is internally provided with an overhaul port 11, so that overhaul is convenient, the top end of the second rolling shaft 10 extends into the overhaul port 11 and is fixedly connected with a first bevel gear 12, a second bevel gear 13 is arranged on the first bevel gear 12 in a meshed mode, one side of the second bevel gear 13 is fixedly connected with one end of a third rolling shaft 14, the other end of the third rolling shaft 14 is fixedly welded with a first motor 15, the first motor 15 is used for driving the searchlight 5 to rotate, and the first motor 15 is fixedly connected to the inner wall of the bottom of the overhaul port 11 through screws so that maintenance or replacement is convenient. A sliding groove 16 is fixedly welded on the inner wall of one side of the cavity 6, a rack 17 is connected in a sliding manner in the sliding groove 16, the rack 17 is meshed with the gear 8, a first sliding rod 18 is connected in the sliding manner in the rack 17, two ends of the first sliding rod 18 are fixedly welded on the inner wall of the cavity 6, one ends of a first spring 19 are fixedly welded at two ends of the rack 17, the other end of the first spring 19 is fixedly welded on the inner wall of the cavity 6, the first spring 19 is sleeved on the first sliding rod 18 in a sliding manner, and the rack 17 can be reset by arranging the first spring 19.
In this embodiment, one end of a supporting rod 20 is fixedly welded at the top of the lamp holder 4, a solar panel 21 is fixedly welded at the top of the supporting rod 20, a storage battery 22 is fixedly arranged in the lamp holder 4, the solar panel 21 is matched with the storage battery 22, and the storage battery 22 can be charged by arranging the solar panel 21. The solar panel 21 charges the battery 22 during the daytime.
In this embodiment, two screw thread cylinders 23 are rotatably connected to the inner wall of the bottom cylinder 2, screw rods 24 are arranged in the screw thread connecting sleeves of the two screw thread cylinders 23, the top ends of the two screw rods 24 are fixedly connected to the bottom of the lifting platform 3, and the lifting platform 3 can be lifted by arranging the screw thread cylinders 23 and the screw rods 24.
In this embodiment, the third bevel gears 25 are fixedly sleeved on the two thread drums 23, the same fourth bevel gear 26 is meshed with the two third bevel gears 25, a fourth roller 27 is fixedly sleeved on the fourth bevel gear 26, and the two thread drums 23 can be rotated by the fourth roller 27 by arranging the third bevel gears 25 and the fourth bevel gear 26.
In this embodiment, one end of the fourth roller 27 is rotatably connected to the inner wall of the side surface of the bottom tube 2, the other end of the fourth roller 27 is fixedly welded with a second motor 28, the second motor 28 is fixedly connected to the inner wall of the bottom tube 2 through a screw, and the fourth roller 27 can be rotated by providing the second motor 28.
In this embodiment, a plurality of drain holes 29 are formed in the bottom inner wall of the bottom barrel 2, a water baffle 30 is fixedly arranged on the bottom inner wall of the bottom barrel 2, the water baffle 30 is rotatably connected to the threaded barrel 23, and water in the bottom barrel 2 is conveniently discharged through the drain holes 29.
In this embodiment, two positioning rods 31 are fixedly welded on the inner wall of the side surface of the bottom cylinder 2, a sliding cylinder 32 is fixedly welded on the positioning rods 31, a second sliding rod 33 is slidably connected in the sliding cylinder 32, and the second sliding rod 33 is conveniently limited by arranging the sliding cylinder 32.
In this embodiment, the bottom of two second slide bars 33 is fixedly welded with same drain ring 34, and the bottom of drain ring 34 is fixedly welded with a plurality of second springs 35, and the bottom of a plurality of second springs 35 is all fixedly welded on the bottom inner wall of a bottom section of thick bamboo 2, through setting up second spring 35, conveniently resets drain ring 34.
In this embodiment, the roller 36 is rotatably disposed at the top of the second sliding rod 33, two cams 37 are fixedly sleeved on the fourth roller 27, and the cams 37 are matched with the roller 36, so that the second sliding rod 33 can be pushed to slide up and down continuously by arranging the cams 37.
In this embodiment, the first motor 15 can rotate the third roller 14 and the second bevel gear 13, and then can rotate the first bevel gear 12 and the second roller 10, the sector gear 9 on the second roller 10 can rotate the first roller 7 through the gear 8, when the sector gear 9 is staggered from the gear 8, the rack 17 can be reset through the first spring 19, and then the gear 8 and the first roller 7 can be reversely rotated, so that the lamp holder 4 can continuously rotate left and right, the irradiation range of the searchlight 5 is increased, the second motor 28 can rotate the fourth roller 27, the fourth bevel gear 26 on the fourth roller 27 can rotate the third bevel gear 25 and the threaded tube 23, and then the lifting table 3 can be pushed to slide up and down in the bottom tube 2 through the screw 24 in the threaded tube 23, and the second slide bar 33 can be pushed to slide up and down in the slide tube 32 through the cam 37 on the fourth roller 27 in cooperation with the roller 36, so that the drain ring 34 can continuously slide up and down, and the second spring 35 can be extruded, and thus the drain water in the bottom tube 2 can be discharged out of the bottom tube 2 through the drain hole 29, and rust is avoided.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art will be able to apply equally to the technical solution of the present invention and the inventive concept thereof, within the scope of the present invention.
Claims (9)
- The port lighting device convenient to use comprises a base (1), and is characterized in that the top of the base (1) is fixedly connected with a bottom barrel (2), a lifting table (3) is connected in a sliding manner in the bottom barrel (2), a lamp holder (4) is connected to the top of the lifting table (3) in a rotating manner, and a searchlight (5) is connected to the top of the lamp holder (4) in a hinged manner; a cavity (6) is formed in the lifting table (3), one end of a first roller (7) is fixedly connected to the bottom of the lamp holder (4), the other end of the first roller (7) is rotatably connected to the inner wall of the bottom of the cavity (6), a gear (8) is fixedly sleeved on the first roller (7), a sector gear (9) is arranged on the gear (8) in a meshed mode, a second roller (10) is fixedly sleeved on the sector gear (9), and one end of the second roller (10) is rotatably connected to the inner wall of the bottom of the cavity (6); an access hole (11) is formed in the lifting table (3), the top end of the second rolling shaft (10) extends into the access hole (11) and is fixedly connected with a first bevel gear (12), a second bevel gear (13) is arranged on the first bevel gear (12) in a meshed mode, one end of a third rolling shaft (14) is fixedly connected to one side of the second bevel gear (13), a first motor (15) is fixedly connected to the other end of the third rolling shaft (14), and the first motor (15) is fixedly connected to the inner wall of the bottom of the access hole (11); fixedly connected with spout (16) on the inner wall of one side of cavity (6), sliding connection has rack (17) in spout (16), rack (17) and gear (8) mesh mutually, sliding connection has first slide bar (18) in rack (17), the both ends fixed connection of first slide bar (18) is on the inner wall of cavity (6), the one end of first spring (19) of both ends all fixedly connected with of rack (17), the other end fixed connection of first spring (19) is on the inner wall of cavity (6), first spring (19) slip cap is established on first slide bar (18).
- The port lighting device convenient to use according to claim 1, wherein one end of a supporting rod (20) is fixedly connected to the top of the lamp holder (4), a solar panel (21) is fixedly connected to the top of the supporting rod (20), a storage battery (22) is fixedly arranged in the lamp holder (4), and the solar panel (21) is matched with the storage battery (22).
- The port lighting device convenient to use according to claim 1, wherein two thread barrels (23) are rotatably connected to the inner wall of the bottom barrel (2), screw rods (24) are arranged in the thread connecting sleeves of the two thread barrels (23), and the top ends of the two screw rods (24) are fixedly connected to the bottom of the lifting table (3).
- A port lighting device according to claim 3, characterized in that the two screw barrels (23) are fixedly sleeved with a third bevel gear (25), the two third bevel gears (25) are provided with the same fourth bevel gear (26) in a meshed manner, and the fourth bevel gear (26) is fixedly sleeved with a fourth roller (27).
- The port lighting device for easy use according to claim 4, wherein one end of the fourth roller (27) is rotatably connected to the inner wall of the side surface of the bottom tube (2), the other end of the fourth roller (27) is fixedly connected to a second motor (28), and the second motor (28) is fixedly connected to the inner wall of the bottom tube (2).
- The port lighting device convenient to use according to claim 1, wherein a plurality of drain holes (29) are formed in the bottom inner wall of the bottom barrel (2), a water baffle (30) is fixedly arranged on the bottom inner wall of the bottom barrel (2), and the water baffle (30) is rotatably connected to the threaded barrel (23).
- The lighting device for the harbor, which is convenient to use, according to claim 1, characterized in that two positioning rods (31) are fixedly connected to the inner wall of the side face of the bottom cylinder (2), a sliding cylinder (32) is fixedly connected to the positioning rods (31), and a second sliding rod (33) is slidably connected to the sliding cylinder (32).
- The port lighting device convenient to use according to claim 7, wherein the bottoms of the two second sliding rods (33) are fixedly connected with the same drainage ring (34), the bottoms of the drainage rings (34) are fixedly connected with a plurality of second springs (35), and the bottoms of the second springs (35) are fixedly connected to the bottom inner wall of the bottom cylinder (2).
- The lighting device for harbor according to claim 7, wherein the top of the second sliding rod (33) is rotatably provided with a roller (36), and the fourth roller (27) is fixedly sleeved with two cams (37), and the cams (37) are matched with the roller (36).
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2020/111022 WO2022040902A1 (en) | 2020-08-25 | 2020-08-25 | Easy-to-use port lighting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116615624A true CN116615624A (en) | 2023-08-18 |
Family
ID=80352455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202080106593.3A Pending CN116615624A (en) | 2020-08-25 | 2020-08-25 | Port lighting device convenient to use |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN116615624A (en) |
| WO (1) | WO2022040902A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115127084B (en) * | 2022-06-01 | 2024-03-22 | 浙江大学医学院附属第一医院 | Laboratory that can carry out manual regulation to light pattern detects and uses LED lamp |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003317531A (en) * | 2002-04-19 | 2003-11-07 | Sumikei-Nikkei Engineering Co Ltd | Hoisting device for illuminator frame in floodlight |
| CN207893599U (en) * | 2017-12-28 | 2018-09-21 | 柳超 | A kind of LED searchlight facilitating adjusting |
| CN108679570A (en) * | 2018-04-21 | 2018-10-19 | 芜湖渤江智能科技有限公司 | A kind of ship searchlight |
| CN108644659A (en) * | 2018-04-28 | 2018-10-12 | 安徽世林照明股份有限公司 | A kind of angle adjustable LED searchlight |
| CN109000172B (en) * | 2018-06-29 | 2021-04-30 | 王连富 | Searchlight for lighthouse |
| CN110939903A (en) * | 2019-12-20 | 2020-03-31 | 唐山哈船科技有限公司 | LED searchlighting lamp for port |
-
2020
- 2020-08-25 CN CN202080106593.3A patent/CN116615624A/en active Pending
- 2020-08-25 WO PCT/CN2020/111022 patent/WO2022040902A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022040902A1 (en) | 2022-03-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN116615624A (en) | Port lighting device convenient to use | |
| CN209962545U (en) | Sand table system capable of being adjusted at multiple angles | |
| CN112489317A (en) | Robot for express delivery transportation | |
| CN110404904B (en) | Oil storage tank cleaning robot | |
| CN112146032A (en) | Lighting device for harbour convenient to use | |
| CN103084506B (en) | Steel coil storage rack | |
| CN209638819U (en) | Automatic loading and unloading moving illuminating lighthouse | |
| CN203863664U (en) | Wheel rack for accommodating long rollers | |
| CN110385999A (en) | A kind of solar telephone convenient for placement luggage of flexible structure | |
| CN213746507U (en) | Liftable formula solar energy LED street lamp | |
| CN111003048A (en) | A haulage equipment for automobile engine cylinder lid refabrication usefulness | |
| CN210594115U (en) | Lifting mechanism of portable bottled water | |
| CN211686096U (en) | High strength machine oil pail pack | |
| CN215174290U (en) | Portable energy-saving lamp | |
| CN211890774U (en) | Supplementary equipment that holds of accomodating of production of having seam steel pipe | |
| CN216809815U (en) | Water surface suspended matter collecting equipment for reservoir of energy storage power station | |
| CN218113871U (en) | Movable goods shelf operation device | |
| CN214893388U (en) | Indoor environment detection equipment | |
| CN205739495U (en) | A kind of automatic organizing apparatus of anode block | |
| CN216888239U (en) | Steel plate bin convenient to move and hoist | |
| CN213225877U (en) | High efficiency glass processing equipment | |
| CN208813243U (en) | A kind of multifunctional building transport vehicle | |
| CN214258478U (en) | File classification storing compartment with rotation function | |
| CN216333858U (en) | Storage device convenient to store auto parts | |
| CN113605341B (en) | Water surface suspended matter collecting equipment for reservoir of energy storage power station |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |