CN216556694U

CN216556694U - Water conservancy water and electricity is with lighting device convenient to adjust

Info

Publication number: CN216556694U
Application number: CN202122820684.8U
Authority: CN
Inventors: 王慧
Original assignee: Jiangxi Huahao Construction Co ltd
Current assignee: Jiangxi Huahao Construction Co ltd
Priority date: 2021-11-17
Filing date: 2021-11-17
Publication date: 2022-05-17
Anticipated expiration: 2031-11-17

Abstract

The utility model relates to the technical field of lighting devices, in particular to a conveniently-adjusted lighting device for water conservancy and hydropower, which comprises a fixed seat, wherein the inner wall of the fixed seat is rotatably connected with a rotating seat, the inner wall of the rotating seat is provided with a limiting mechanism for keeping the rotating seat stable, the upper surface of the rotating seat is fixedly connected with a supporting plate, the upper surface of the supporting plate is movably connected with a movable lamp, the inner wall of the rotating seat is provided with an adjusting mechanism for adjusting the irradiation angle of the movable lamp, the middle part of the upper surface of the rotating seat is fixedly connected with a supporting seat, and the upper surface of the supporting seat is fixedly connected with a fixed lamp. This water conservancy water and electricity is with lighting device convenient to adjust through setting up adjustment mechanism, can adjust the angle of illumination of activity lamp, because the angle of fixed lamp is inconvenient, consequently can adjust the illumination zone of whole device, and then can enlarge the illumination zone according to the actual demand of construction work, perhaps concentrates a position and shine.

Description

Water conservancy water and electricity is with lighting device convenient to adjust

Technical Field

The utility model relates to the technical field of lighting devices, in particular to a conveniently-adjusted lighting device for water conservancy and hydropower.

Background

Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in the nature to achieve the purposes of removing harmful substances and benefiting benefits, and is also called water engineering.

Through the retrieval, chinese patent is granted No. and is CN 214009021U's patent and discloses a construction lighting device, and first spliced pole passes through connecting axle and second spliced pole rotatable coupling, can realize the angle modulation of light body, adjusts to fixed this angle of accessible circumference stop gear behind the suitable angle, through high adjustment mechanism's setting, the height of adjustable light body makes its demand that satisfies the user.

The above device has the following disadvantages: although the angle of the illuminating lamp can be adjusted by the device, after the angle is adjusted, a part of the original place which can be irradiated cannot be irradiated continuously, in the actual construction process, the angle is sometimes required to be adjusted to increase the illumination range, and the illumination range is adjusted by the device.

SUMMERY OF THE UTILITY MODEL

This specification provides a lighting device convenient to adjust for water conservancy water and electricity.

The embodiment of this specification provides a lighting device convenient to adjust for water conservancy water and electricity, which comprises a fixed base, the inner wall of fixing base rotates and is connected with the roating seat, the inner wall of roating seat is provided with the stop gear who makes the roating seat remain stable, the last fixed surface of roating seat is connected with the backup pad, the last surface swing joint of backup pad has the activity lamp, the inner wall of roating seat is provided with the adjustment mechanism who adjusts the angle that shines of activity lamp.

Preferably, the middle part fixedly connected with supporting seat of roating seat upper surface, the last fixed surface of supporting seat is connected with the fixed lamp, the draw-in groove has been seted up on the surface of roating seat.

Preferably, stop gear is including the card strip, the one end of card strip and the inner wall looks joint of draw-in groove, the other end of card strip runs through the surface and the fixedly connected with connecting rod of fixing base, through spring elastic connection between connecting rod and the fixing base.

Preferably, adjustment mechanism includes the threaded rod, the surface of threaded rod and the inner wall threaded connection of roating seat, the top fixedly connected with turning handle of threaded rod, the last fixed surface of turning handle is connected with the stopper, the surface of stopper and the inner wall looks joint of activity lamp.

According to the technical scheme, the conveniently-adjusted lighting device for water conservancy and hydropower provided by the embodiment of the specification at least has the following beneficial effects:

(1) this water conservancy water and electricity is with lighting device convenient to adjust through setting up adjustment mechanism, can adjust the angle of illumination of activity lamp, because the angle of fixed lamp is inconvenient, consequently can adjust the illumination zone of whole device, and then can enlarge the illumination zone according to the actual demand of construction work, perhaps concentrates a position and shine to increase illumination intensity, reduced the limitation that the device used.

(2) This water conservancy water and electricity is with lighting device convenient to adjust through setting up the roating seat, can rotate activity lamp and fixed lamp simultaneously to change the illumination angle of whole device, through setting up stop gear, can fix the roating seat after the rotation, avoid the roating seat to produce and rock, influence construction work, effectively increase the practicality of device.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application:

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

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

fig. 3 is a top view of the limiting block of the present invention.

In the figure: 1. a fixed seat; 2. a rotating base; 3. a limiting mechanism; 31. clamping the strip; 32. a spring; 33. a connecting rod; 4. a supporting seat; 5. fixing the lamp; 6. a support plate; 7. a movable light; 8. an adjustment mechanism; 81. a threaded rod; 82. a handle is rotated; 83. a limiting block; 9. a clamping groove.

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. 1-3, a technical solution provided by the present invention is:

the utility model provides a water conservancy water and electricity is with lighting device convenient to adjust, which comprises a fixed base 1, the inner wall of fixing base 1 rotates and is connected with roating seat 2, the inner wall of roating seat 2 is provided with makes roating seat 2 hold stable stop gear 3, the last fixed surface of roating seat 2 is connected with backup pad 6, the upper surface swing joint of backup pad 6 has movable lamp 7, the quantity of movable lamp 7 is two, two movable lamp 7 use the central line of roating seat 2 as the symmetry axis symmetric distribution, make the illumination zone bigger, the bottom of every movable lamp 7 is provided with two backup pads 6, avoid movable lamp 7 to reciprocate. The inner wall of the rotary base 2 is provided with an adjusting mechanism 8 for adjusting the irradiation angle of the movable lamp 7.

In this embodiment, middle part fixedly connected with supporting seat 4 of roating seat 2 upper surface, the last fixed surface of supporting seat 4 is connected with fixed lamp 5, and draw-in groove 9 has been seted up on the surface of roating seat 2, and the quantity of draw-in groove 9 is a plurality of, and a plurality of draw-in grooves 9 are equiangular radial around 2 a week of roating seat.

Further, stop gear 3 is including card strip 31, and the one end of card strip 31 and the inner wall looks joint of draw-in groove 9, and the surface of card strip 31 and the inner wall sliding connection of fixing base 1 for the structure is more stable. The other end of the clamping strip 31 penetrates through the surface of the fixed seat 1 and is fixedly connected with a connecting rod 33, and the connecting rod 33 is elastically connected with the fixed seat 1 through a spring 32.

Furthermore, adjustment mechanism 8 is including threaded rod 81, the surface of threaded rod 81 and the inner wall threaded connection of roating seat 2, the top fixedly connected with turning handle 82 of threaded rod 81, the last fixed surface of turning handle 82 is connected with stopper 83, the surface of stopper 83 and the inner wall joint of activity lamp 7 mutually, through setting up threaded rod 81, the principle that the screw thread is spacing has been utilized, make activity lamp 7 more stable, the movable groove that supplies stopper 83 to reciprocate is seted up to the inner wall of activity lamp 7, make stopper 83 can reciprocate along with threaded rod 81.

When the device is used, when the whole illumination angle of the device needs to be adjusted, the connecting rod 33 is pulled outwards, the connecting rod 33 drives the clamping strip 31 to be separated from the clamping groove 9, the limiting effect on the rotating base 2 is eliminated, the rotating base 2 can be rotated, and the rotating base 2 simultaneously drives the fixed lamp 5 and the movable lamp 7 to rotate, so that the illumination angle is adjusted; when the illumination range of the device is required to be adjusted, the rotating handle 82 can be rotated, the limiting block 83 of the rotating handle 82 rotates, and the limiting block 83 drives the movable lamp 7 to rotate, so that the illumination angle is adjusted.

The above embodiments are only for illustrating the embodiments of the present invention and not for limiting the embodiments of the present invention, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the embodiments of the present invention, so that all equivalent technical solutions also belong to the scope of the embodiments of the present invention, and the scope of patent protection of the embodiments of the present invention should be defined by the claims.

Claims

1. The utility model provides a water conservancy water and electricity is with lighting device convenient to adjust, includes fixing base (1), its characterized in that: the inner wall of fixing base (1) rotates and is connected with roating seat (2), the inner wall of roating seat (2) is provided with and makes roating seat (2) stop gear (3) remain stable, the last fixed surface of roating seat (2) is connected with backup pad (6), the upper surface swing joint of backup pad (6) has activity lamp (7), the inner wall of roating seat (2) is provided with adjustment mechanism (8) that carry out the regulation to the angle of shining of activity lamp (7).

2. The water conservancy and hydropower is with lighting device convenient to adjust of claim 1, characterized in that: the middle part fixedly connected with supporting seat (4) of roating seat (2) upper surface, the last fixed surface of supporting seat (4) is connected with fixed lamp (5), draw-in groove (9) have been seted up on the surface of roating seat (2).

3. The water conservancy and hydropower is with lighting device convenient to adjust of claim 1, characterized in that: stop gear (3) are including card strip (31), the one end of card strip (31) and the inner wall looks joint of draw-in groove (9), the other end of card strip (31) runs through the surface and the fixedly connected with connecting rod (33) of fixing base (1), through spring (32) elastic connection between connecting rod (33) and fixing base (1).

4. The water conservancy and hydropower is with lighting device convenient to adjust of claim 1, characterized in that: adjustment mechanism (8) are including threaded rod (81), the surface of threaded rod (81) and the inner wall threaded connection of roating seat (2), the top fixedly connected with turning handle (82) of threaded rod (81), the last fixed surface of turning handle (82) is connected with stopper (83), the surface of stopper (83) and the inner wall looks joint of activity lamp (7).