CN215597177U

CN215597177U - Port channel engineering navigation lighting device

Info

Publication number: CN215597177U
Application number: CN202122118247.1U
Authority: CN
Inventors: 汤凯
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-02
Filing date: 2021-09-02
Publication date: 2022-01-21
Anticipated expiration: 2031-09-02

Abstract

The utility model discloses a navigation lighting device for port and channel engineering, which comprises a base, wherein a first transmission box is fixedly arranged on the left side of the top of the base, the upper side and the lower side of an inner cavity of the first transmission box are movably connected with screws through bearings, and driven gears are fixedly arranged at the bottom of the outer surfaces of the screws. The output end of the second servo motor drives the second rotating shaft to rotate, the second rotating shaft drives the second driving gear to rotate, the second driving gear drives the semicircular gear to rotate through the meshing effect of the teeth, and the angle of the illuminating lamp driven by the semicircular gear is changed.

Description

Port channel engineering navigation lighting device

Technical Field

The utility model relates to the technical field of port and channel engineering, in particular to a navigation lighting device for port and channel engineering.

Background

The port and channel engineering is a professional classification of first-level constructors in China, and is an engineering entity for newly building or reconstructing various technical works such as investigation, planning, design, construction, installation and maintenance and the like of ports, channels, related supporting facilities and the like and completing the technical works, wherein the engineering comprises the following steps: the lighting device is needed to be used in port and channel engineering navigation, and the existing lighting device is inconvenient to adjust, so that the lighting device is inconvenient for people to use.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides the navigation lighting device for the port and channel engineering, which has the advantage of convenience in adjustment and solves the problem that the existing lighting device is inconvenient to adjust and is inconvenient for people to use.

In order to achieve the purpose, the utility model provides the following technical scheme: a navigation lighting device for port and channel engineering comprises a base, wherein a first transmission case is fixedly arranged on the left side of the top of the base, a screw rod is movably connected to the upper side and the lower side of an inner cavity of the first transmission case through a bearing, a driven gear is fixedly arranged at the bottom of the outer surface of the screw rod, a screw sleeve is connected to the top of the outer surface of the screw rod through threads, a sliding plate is fixedly arranged on the left side and the right side of the screw sleeve, a supporting rod is fixedly arranged at the top of the sliding plate, a supporting plate is fixedly arranged at the top of the supporting rod, a second transmission case is fixedly arranged at the top of the supporting plate, a second servo motor is fixedly arranged on the front side of the second transmission case, a second rotating shaft is fixedly connected to the output end of the second servo motor, the back side of the second rotating shaft is movably connected to the back side of the inner cavity of the second transmission case through a bearing, a first rotating shaft is movably connected to the front side and the back side of the inner cavity of the second transmission case through a bearing, the utility model discloses a lighting lamp, including first pivot, first driving gear, semicircular gear, the fixed surface of first pivot has semicircular gear, the fixed surface of second pivot has the second driving gear, and the top of second driving gear passes through the tooth meshing with semicircular gear's bottom, semicircular gear's top fixed mounting has the light.

Preferably, a first servo motor is fixedly mounted on the left side of the bottom of the inner cavity of the first transmission box, a first driving gear is fixedly connected to the output end of the first servo motor, and the bottom of the first driving gear is meshed with the left side of the driven gear through teeth.

Preferably, the left and right sides at first transmission case top has all seted up the reservation groove, the top of bracing piece runs through the inner chamber in reservation groove and extends to the top of first transmission case.

Preferably, the left side and the right side of the inner cavity of the first transmission box are both provided with sliding grooves, and the outer sides of the sliding plates are slidably connected into the inner cavities of the sliding grooves.

Preferably, a battery box is fixedly mounted on the right side of the top of the base, a storage battery is fixedly mounted at the bottom of an inner cavity of the battery box, and a charging hole is formed in the right side of the battery box.

Preferably, all fixed mounting has the supporting leg all around of base bottom, the bottom of supporting leg is provided with the removal wheel.

Compared with the prior art, the utility model provides a navigation lighting device for port and channel engineering, which has the following beneficial effects:

1. according to the utility model, the output end of the first servo motor drives the first driving gear to rotate, the first driving gear drives the driven gear to rotate under the meshing action of the teeth, the driven gear drives the screw rod to rotate, the screw rod drives the threaded sleeve to move downwards, the threaded sleeve drives the sliding plate to slide downwards along the inner cavity of the sliding groove, the sliding plate drives the height of the illuminating lamp to change through the supporting rod, so that people can conveniently overhaul, the output end of the second servo motor drives the second rotating shaft to rotate, the second rotating shaft drives the second driving gear to rotate, the second driving gear drives the semicircular gear to rotate under the meshing action of the teeth, and the angle of the illuminating lamp driven by the semicircular gear is changed.

2. The device can be powered by arranging the storage battery, and can be moved conveniently by arranging the moving wheel.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A of the present invention.

In the figure: 1. a base; 2. a first transmission case; 3. a support bar; 4. a support plate; 5. a second transmission case; 6. an illuminating lamp; 7. a second servo motor; 8. a battery case; 9. supporting legs; 10. a moving wheel; 11. a driven gear; 12. a first servo motor; 13. a first drive gear; 14. a screw; 15. a threaded sleeve; 16. a semi-circular gear; 17. a first rotating shaft; 18. reserving a groove; 19. a slide plate; 20. a chute; 21. a storage battery; 22. a charging hole; 23. a second driving gear; 24. a second rotating shaft.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The base 1, the first transmission case 2, the support rod 3, the support plate 4, the second transmission case 5, the illuminating lamp 6, the second servo motor 7, the battery box 8, the support legs 9, the moving wheels 10, the driven gear 11, the first servo motor 12, the first driving gear 13, the screw rod 14, the threaded sleeve 15, the semicircular gear 16, the first rotating shaft 17, the preformed groove 18, the sliding plate 19, the sliding groove 20, the storage battery 21, the charging hole 22, the second driving gear 23 and the second rotating shaft 24 are all universal standard parts or parts known by technicians in the field, and the structure and the principle of the utility model can be known by technicians or conventional experimental methods.

Referring to fig. 1-3, a navigation lighting device for harbor channel engineering, comprising a base 1, a battery box 8 fixedly installed on the right side of the top of the base 1, a storage battery 21 fixedly installed on the bottom of the inner cavity of the battery box 8, and a charging hole 22 provided on the right side of the battery box 8, support legs 9 fixedly installed around the bottom of the base 1, a moving wheel 10 provided on the bottom of the support leg 9, and a first transmission case 2 fixedly installed on the left side of the top of the base 1, a screw 14 movably connected with the upper and lower sides of the inner cavity of the first transmission case 2 through a bearing, a driven gear 11 fixedly installed on the bottom of the outer surface of the screw 14, a first servo motor 12 fixedly installed on the left side of the inner cavity of the first transmission case 2, and a first driving gear 13 fixedly connected with the output end of the first servo motor 12, the bottom of the first driving gear 13 is meshed with the left side of the driven gear 11 through teeth, the top of the outer surface of the screw rod 14 is in threaded connection with a threaded sleeve 15, sliding plates 19 are fixedly mounted on the left side and the right side of the threaded sleeve 15, sliding grooves 20 are formed in the left side and the right side of the inner cavity of the first transmission case 2, the outer side of each sliding plate 19 is connected into the inner cavity of each sliding groove 20 in a sliding manner, a supporting rod 3 is fixedly mounted on the top of each sliding plate 19, reserved grooves 18 are formed in the left side and the right side of the top of the first transmission case 2, the top of each supporting rod 3 penetrates through the inner cavity of each reserved groove 18 and extends to the top of the first transmission case 2, a supporting plate 4 is fixedly mounted on the top of each supporting plate 3, a second transmission case 5 is fixedly mounted on the top of each supporting plate 4, a second servo motor 7 is fixedly mounted on the front side of each second transmission case 5, a second rotating shaft 24 is fixedly connected to the output end of each second servo motor 7, and the back side of each second rotating shaft 24 is movably connected to the back side of the inner cavity of each second transmission case 5 through a bearing, both sides all have first pivot 17 through bearing swing joint around the second transmission case 5 inner chamber, and the fixed surface of first pivot 17 installs semicircular gear 16, and the fixed surface of second pivot 24 installs second driving gear 23, and tooth meshing is passed through with semicircular gear 16's bottom in the top of second driving gear 23, and semicircular gear 16's top fixed mounting has light 6.

When the lamp is used, the first servo motor 12 is started through the external controller, the output end of the first servo motor 12 drives the first driving gear 13 to rotate, the first driving gear 13 drives the driven gear 11 to rotate through the meshing effect of the teeth, the driven gear 11 drives the screw rod 14 to rotate, the screw rod 14 drives the screw sleeve 15 to move downwards, the screw sleeve 15 drives the sliding plate 19 to slide downwards along the inner cavity of the sliding groove 20, the sliding plate 19 drives the height of the illuminating lamp 6 to change through the supporting rod 3, so that the lamp is convenient for people to overhaul, the second servo motor 7 is started through the external controller, the output end of the second servo motor 7 drives the second rotating shaft 24 to rotate, the second rotating shaft 24 drives the second driving gear 23 to rotate, the second driving gear 23 drives the semicircular gear 16 to rotate through the meshing effect of the teeth, the angle of the illuminating lamp 6 driven by the semicircular gear 16 is changed, and through the matching of the structures, the problem of current lighting device be not convenient for adjust to people's use of being not convenient for is solved (external controller is the PLC controller in this application, and simultaneously, two wiring ends of external controller are connected with power plug through the wire, and adopt the commercial power to supply power in this application).

While embodiments of the present invention have been shown and described, it will be apparent to those skilled in the art that various modifications and changes may be made in the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a harbour channel engineering navigation lighting device, includes base (1), its characterized in that: the automatic transmission device is characterized in that a first transmission case (2) is fixedly mounted on the left side of the top of the base (1), screw rods (14) are movably connected to the upper side and the lower side of an inner cavity of the first transmission case (2) through bearings, driven gears (11) are fixedly mounted at the bottoms of the outer surfaces of the screw rods (14), thread sleeves (15) are connected to the top of the outer surfaces of the screw rods (14), sliding plates (19) are fixedly mounted on the left side and the right side of the thread sleeves (15), supporting rods (3) are fixedly mounted at the tops of the sliding plates (19), supporting plates (4) are fixedly mounted at the tops of the supporting rods (3), a second transmission case (5) is fixedly mounted at the top of the supporting plates (4), a second servo motor (7) is fixedly mounted at the front side of the second transmission case (5), and a second rotating shaft (24) is fixedly connected to the output ends of the second servo motor (7), and the dorsal part of second pivot (24) passes through the dorsal part of bearing swing joint in second transmission case (5) inner chamber, both sides all have first pivot (17) through bearing swing joint around second transmission case (5) inner chamber, the fixed surface of first pivot (17) installs semicircle gear (16), the fixed surface of second pivot (24) installs second driving gear (23), and the top of second driving gear (23) and the bottom of semicircle gear (16) pass through the tooth meshing, the top fixed mounting of semicircle gear (16) has light (6).

2. The navigation lighting device for port and channel engineering as claimed in claim 1, wherein: the left side fixed mounting of first transmission case (2) inner chamber bottom has first servo motor (12), the first driving gear (13) of output fixedly connected with of first servo motor (12), and the tooth meshing is passed through with the left side of driven gear (11) in the bottom of first driving gear (13).

3. The navigation lighting device for port and channel engineering as claimed in claim 1, wherein: the left and right sides at first transmission case (2) top has all been seted up reservation groove (18), the top of bracing piece (3) runs through the inner chamber of reservation groove (18) and extends to the top of first transmission case (2).

4. The navigation lighting device for port and channel engineering as claimed in claim 1, wherein: the left side and the right side of the inner cavity of the first transmission case (2) are both provided with sliding grooves (20), and the outer side of the sliding plate (19) is slidably connected into the inner cavity of the sliding grooves (20).

5. The navigation lighting device for port and channel engineering as claimed in claim 1, wherein: the right side fixed mounting at base (1) top has battery case (8), the bottom fixed mounting in battery case (8) inner chamber has battery (21), charging hole (22) have been seted up on the right side of battery case (8).

6. The navigation lighting device for port and channel engineering as claimed in claim 1, wherein: all fixed mounting all around of base (1) bottom has supporting leg (9), the bottom of supporting leg (9) is provided with removes wheel (10).