CN216047048U

CN216047048U - Movable lighting equipment for hydraulic and hydroelectric engineering construction

Info

Publication number: CN216047048U
Application number: CN202122226837.6U
Authority: CN
Inventors: 屈美丽
Original assignee: Ganzhou Fengming Construction Engineering Co ltd
Current assignee: Ganzhou Fengming Construction Engineering Co ltd
Priority date: 2021-12-15
Filing date: 2021-12-15
Publication date: 2022-03-15
Anticipated expiration: 2031-12-15

Abstract

The utility model discloses a movable lighting device for water conservancy and hydropower engineering construction, which comprises a main body, wherein a fixed screw block is fixedly connected to the outer wall of the top of the main body, a fixing piece is connected to the outer wall of the fixed screw block in a threaded manner, a slide rod is slidably connected to the inner wall of the fixing piece, a lamp is connected to one end of the slide rod in a threaded manner, a box cover is arranged on the outer wall of the main body, a connecting block is fixedly connected to the outer wall of the main body, and a handle is slidably connected to the inner wall of the connecting block. The movement of the main body can be controlled by using the handle, the handle can slide in the connecting block, when the main body does not need to be moved, the handle can be retracted into the connecting block, when the lamp is moved to a proper position, the lamp is taken out from the inside of the main body, then the lamp is installed at the threaded end of the sliding rod, the sliding rod is inserted into the inside of the fixed screw block, the sliding rod can be fixed by rotating the fixing piece, a tapered groove is formed in the fixing piece, the fixed screw block can be retracted in a box after the rotation, and therefore the sliding rod is clamped.

Description

Movable lighting equipment for hydraulic and hydroelectric engineering construction

Technical Field

The utility model belongs to the technical field of hydraulic and hydroelectric engineering, and particularly relates to a movable lighting device for hydraulic and hydroelectric engineering construction.

Background

Illumination is a means of illuminating work and living places or individual objects with various light sources. Natural lighting by using sun and sky light; the use of artificial light sources is known as "artificial lighting". The primary purpose of lighting is to create a good visibility and a pleasant and pleasant environment.

However, the conventional apparatus has the following problems in use:

1. because traditional mobile lighting equipment is bulky, and weight is heavy, it is inconvenient to remove, has led to using inconveniently in some places that the space is little, do not need long-time work.

2. Because the mobile lighting device illuminating lamp of the design is arranged at the non-central position of the device, and the height of the device is higher, the phenomenon of overhigh center exists, and the device is easy to overturn.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide the movable lighting equipment for the hydraulic and hydroelectric engineering construction, which has the advantages of convenience in movement and stable structure.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a portable lighting apparatus is used in hydraulic and hydroelectric engineering construction, includes the main part, the top outer wall fixedly connected with fixed spiral shell piece of main part, the outer wall threaded connection of fixed spiral shell piece has the mounting, the inner wall sliding connection of mounting has the slide bar, the one end threaded connection of slide bar has lamps and lanterns, the outer wall of main part is provided with the case lid, the outer wall fixedly connected with connecting block of main part, the inner wall sliding connection of connecting block has the handle, the inner wall bottom of main part is rotated and is connected with wheel hub.

Preferably, the inner wall of main part rotates and is connected with the backup pad, the outer wall fixedly connected with spliced pole of backup pad, the inner wall of spliced pole is provided with first connecting piece, the outer wall fixedly connected with bracing piece of first connecting piece, the inner wall of bracing piece is provided with the second connecting piece, the outer wall fixedly connected with stiff end of second connecting piece, the draw-in groove has been seted up to the inner wall of main part.

Preferably, the inner wall of the main body is provided with an appliance groove.

Preferably, the second connector comprises a screw, and a nut is screwed on the outer wall of the screw.

Compared with the prior art, the utility model has the beneficial effects that:

1. the movement of the main body can be controlled by using the handle, the handle can slide in the connecting block, when the main body does not need to be moved, the handle can be retracted into the connecting block, the hub is a moving wheel of the main body, when the main body is moved to a proper position, the lamp is taken out from the inside of the main body, then the lamp is installed at the threaded end of the sliding rod, the sliding rod is inserted into the inside of the fixed screw block, the sliding rod can be fixed by rotating the fixing piece, a tapered groove is formed in the fixing piece, the fixed screw block can be retracted in a box after the rotation, and therefore the sliding rod is clamped.

2. After the fixed position of putting of main part, the backup pad is opened and is laminated with ground, then takes out the bracing piece, puts into the fluting of spliced pole with the one end of bracing piece, then installs first connecting piece, the one end of fixed support pole, then in inserting the fluting of stiff end with the other end of bracing piece, installs the second connecting piece, fixed with the other end of bracing piece, the position of backup pad just keeps fixed like this to strengthen the stability of standing of main part.

Drawings

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

FIG. 2 is a front view of the main body of the present invention;

FIG. 3 is a schematic structural diagram of the case of the present invention;

FIG. 4 is a schematic cross-sectional view of the fastener of the present invention;

fig. 5 is a schematic structural view of a second connecting member according to the present invention.

In the figure: 1. a main body; 2. fixing the screw block; 3. a fixing member; 4. a slide bar; 5. a light fixture; 6. a box cover; 7. connecting blocks; 8. a handle; 9. a support plate; 10. connecting columns; 11. a first connecting member; 12. a support bar; 13. a second connecting member; 14. a fixed end; 15. a card slot; 16. an appliance slot; 17. a hub; 1300. a screw; 1301. and (4) a nut.

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. 1-5, the present invention provides a technical solution: the utility model provides a portable lighting apparatus is used in hydraulic and hydroelectric engineering construction, including main part 1, the top outer wall fixedly connected with of main part 1 fixes spiral shell piece 2, the outer wall threaded connection of fixed spiral shell piece 2 has mounting 3, the inner wall sliding connection of mounting 3 has slide bar 4, the one end threaded connection of slide bar 4 has lamps and lanterns 5, the outer wall of main part 1 is provided with case lid 6, the outer wall fixedly connected with connecting block 7 of main part 1, the inner wall sliding connection of connecting block 7 has handle 8, the inner wall bottom of main part 1 rotates and is connected with wheel hub 17.

In this embodiment, the movement of the main body 1 can be controlled by using the handle 8, the handle 8 can slide in the connecting block 7, when the main body 1 does not need to be moved, the handle 8 can be retracted into the connecting block 7, the hub 17, that is, the moving wheel of the main body 1, is moved to a proper position, the lamp 5 is taken out from the inside of the main body 1, the lamp 5 is installed at the threaded end of the sliding rod 4, then the sliding rod 4 is inserted into the inside of the fixed screw block 2, the sliding rod 4 can be fixed by rotating the fixing piece 3, the fixing piece 3 is internally provided with a tapered groove, the fixed screw block 2 can be retracted in the box after being rotated, and therefore the sliding rod 4 is clamped.

Specifically, the inner wall of main part 1 rotates and is connected with backup pad 9, and the outer wall fixedly connected with spliced pole 10 of backup pad 9, the inner wall of spliced pole 10 are provided with first connecting piece 11, the outer wall fixedly connected with bracing piece 12 of first connecting piece 11, and the inner wall of bracing piece 12 is provided with second connecting piece 13, and the outer wall fixedly connected with stiff end 14 of second connecting piece 13, draw-in groove 15 has been seted up to the inner wall of main part 1.

In this embodiment, after the locating position of the main body 1 is fixed, the supporting plate 9 is opened and attached to the ground, the supporting rod 12 is taken out, one end of the supporting rod 12 is placed in the groove of the connecting column 10, the first connecting piece 11 is installed, one end of the supporting rod 12 is fixed, the other end of the supporting rod 12 is inserted into the groove of the fixed end 14, the second connecting piece 13 is installed, the other end of the supporting rod 12 is fixed, the position of the supporting plate 9 is fixed, and therefore the standing stability of the main body 1 is enhanced.

Specifically, the inner wall of the main body 1 is provided with a tool groove 16.

In this embodiment, the fixture groove 16 is used for receiving the lamp 5 and other parts.

Specifically, the second connector 13 includes a screw 1300, and a nut 1301 is screwed to an outer wall of the screw 1300.

In this embodiment, the first connecting member 11 and the second connecting member 13 are the same in structure, the screw 1300 is used for connecting two parts in series, and the nut 1301 plays a role in fixing.

The working principle and the using process of the utility model are as follows: because the traditional mobile lighting equipment is large in size, heavy in weight and inconvenient to move, the mobile lighting equipment is inconvenient to use in places with small space and no need of working for a long time, the movement of the main body 1 can be controlled by using the handle 8, the handle 8 can slide in the connecting block 7, when the main body 1 does not need to be moved, the handle 8 can be retracted into the connecting block 7, the hub 17, namely a moving wheel of the main body 1 is moved to a proper position, the lamp 5 is taken out of the main body 1, then the lamp 5 is arranged at the threaded end of the sliding rod 4, then the sliding rod 4 is inserted into the fixed screw block 2, the sliding rod 4 can be fixed by rotating the fixing piece 3, the conical groove is arranged in the fixing piece 3, the fixed screw block 2 can be retracted in a box after the rotation, so that the sliding rod 4 is clamped, because the mobile lighting equipment of the design is arranged at a non-center position of the lighting equipment, and equipment height is higher, there is the phenomenon of center too high, lead to the equipment to overturn easily, after the locating position of main part 1 is fixed, backup pad 9 is opened and is laminated with ground, then take out bracing piece 12, put one end of bracing piece 12 into the fluting of spliced pole 10, then install first connecting piece 11, the one end of fixed support rod 12, then insert the other end of bracing piece 12 in the fluting of stiff end 14, install second connecting piece 13, fix the other end of bracing piece 12, the position of backup pad 9 just keeps fixed like this, thereby strengthen the stability of standing of main part 1, utensil groove 16 is used for laying lamps and lanterns 5 lamp parts, first connecting piece 11 and second connecting piece 13 mechanism are the same, screw 1300 is used for establishing ties two parts, nut 1301 plays the fixed effect.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a portable lighting apparatus is used in hydraulic and hydroelectric engineering construction, includes main part (1), its characterized in that: the utility model discloses a lamp, including main part (1), the top outer wall fixedly connected with of main part (1) fixes spiral shell piece (2), the outer wall threaded connection of fixed spiral shell piece (2) has mounting (3), the inner wall sliding connection of mounting (3) has slide bar (4), the one end threaded connection of slide bar (4) has lamps and lanterns (5), the outer wall of main part (1) is provided with case lid (6), the outer wall fixedly connected with connecting block (7) of main part (1), the inner wall sliding connection of connecting block (7) has handle (8), the inner wall bottom of main part (1) is rotated and is connected with wheel hub (17).

2. The mobile lighting equipment for hydraulic and hydroelectric engineering construction according to claim 1, wherein: the inner wall of main part (1) rotates and is connected with backup pad (9), the outer wall fixedly connected with spliced pole (10) of backup pad (9), the inner wall of spliced pole (10) is provided with first connecting piece (11), the outer wall fixedly connected with bracing piece (12) of first connecting piece (11), the inner wall of bracing piece (12) is provided with second connecting piece (13), the outer wall fixedly connected with stiff end (14) of second connecting piece (13), draw-in groove (15) have been seted up to the inner wall of main part (1).

3. The mobile lighting equipment for hydraulic and hydroelectric engineering construction according to claim 1, wherein: the inner wall of the main body (1) is provided with an appliance groove (16).

4. The mobile lighting equipment for hydraulic and hydroelectric engineering construction according to claim 2, wherein: the second connecting piece (13) comprises a screw (1300), and a nut (1301) is connected to the outer wall of the screw (1300) in a threaded mode.