CN216667549U

CN216667549U - Natural lighting device that basement temporary construction field used

Info

Publication number: CN216667549U
Application number: CN202220304760.1U
Authority: CN
Inventors: 黄熟; 叶彤; 蒙振华; 黄海涛; 彭远; 梁喜
Original assignee: Guangxi Construction Engineering Group No2 Construction Engineering Co ltd
Current assignee: Guangxi Construction Engineering Group No2 Construction Engineering Co ltd
Priority date: 2022-02-15
Filing date: 2022-02-15
Publication date: 2022-06-03
Anticipated expiration: 2032-02-15

Abstract

The utility model relates to the technical field of building construction, in particular to a natural lighting device for a temporary basement construction site, which comprises a first fixing plate, wherein fixing frames are arranged on two sides of the outer wall of the top of the first fixing plate, the outer wall of one side of the two fixing frames opposite to each other is provided with the same fixing ring, the inner wall of the fixing ring is provided with the same lighting cap, the outer wall of the bottom of the lighting cap is provided with a light guide telescopic hose, and the bottom of the circumferential outer wall of the light guide telescopic hose is sleeved with the support ring, the utility model can collect the external light through the lighting cap, the light guide telescopic hose and the diffuser, the lighting cap transmits the light through the light guide telescopic hose, the transmitted light is then directed through a diffuser, inside the basement, to illuminate the staff, therefore, illumination can be realized without an external power supply, on one hand, energy is saved, and on the other hand, the working safety of workers is improved.

Description

Natural lighting device that basement temporary construction field used

Technical Field

The utility model relates to the technical field of building construction, in particular to a natural lighting device for a temporary basement construction site.

Background

According to the construction requirements, the underground indoor construction operation needs to provide illumination with enough brightness, and the standard requirements, the construction illumination of special places such as civil air defense engineering, humid environment and the like need to adopt 36V or even lower voltage, the low voltage easily causes insufficient illumination brightness of the lamp, and the lamp illumination needs to consume certain electric energy,

publication number is CN210241431U china utility model discloses a lighting compensation arrangement for basement construction, this patent includes: the light reflection device comprises a first plane mirror, a second plane mirror and a convex mirror, wherein the first plane mirror is arranged outside the basement, the second plane mirror is fixed at the top of the indoor wall at the upper part of the basement air shaft, the first plane mirror and the second plane mirror are arranged in parallel, and the convex mirror is arranged at the lower part of the basement air shaft; the two plane mirrors reflect outdoor sunlight into the basement through the air shaft, and then the parallel light beams are diffused to different angles of the basement through the convex mirrors.

However, the above patent has the following disadvantages that the device is not convenient to carry and adjust, and the use is limited, so that a natural lighting device for a temporary basement construction site is needed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a natural lighting device for a temporary basement construction site, which solves the problems in the background technology.

The technical scheme of the utility model is as follows: the utility model provides a natural lighting device that interim job site of basement was used, includes first fixed plate, the mount is all installed to first fixed plate top outer wall both sides, and one side outer wall that two mounts are relative installs same solid fixed ring, and gu fixed ring's inner wall installs same daylighting cap, the flexible hose of leaded light is installed to daylighting cap bottom outer wall, and has cup jointed the support ring bottom the flexible hose circumference outer wall of leaded light, and diffuser, diffuser and support ring inner wall fixed connection are installed to flexible hose bottom outer wall of leaded light.

Preferably, the supporting rods are installed at four corners of the outer wall of the bottom of the first fixing plate, and the connecting blocks are installed on the outer wall of the bottom of the supporting rods.

Preferably, the sliding groove has been seted up to connecting block bottom outer wall, and the inner wall sliding connection of sliding groove has an arc piece, buffer spring that the equidistance distributes is installed to arc piece top outer wall, buffer spring top outer wall and sliding groove inner wall fixed connection.

Preferably, the bottom of the supporting rod is provided with a base, the two ends of the outer wall of the top of the base are provided with limit grooves, and the supporting rod, the connecting block and the limit grooves are matched.

Preferably, the outer wall of one side of the support ring is provided with a universal ball head, and the outer part of the universal ball head is rotatably connected with a fixed ball sleeve.

Preferably, the outer wall of the top of the fixed ball sleeve is rotatably connected with a locking bolt, and a second fixed plate is installed on the outer wall of one side of the fixed ball sleeve.

Preferably, the four corners of the outer wall of one side of the second fixing plate are all inserted with conical fixing rods, and the outer wall of one side of the first fixing plate is provided with a handle.

The utility model provides a natural lighting device for a temporary basement construction site through improvement, and compared with the prior art, the natural lighting device has the following improvement and advantages:

one is as follows: the utility model is provided with the lighting cap, the light guide telescopic hose and the diffuser, the lighting cap is used for collecting external light, the light is transmitted through the light guide telescopic hose, and then the transmitted light is irradiated in the basement through the diffuser to illuminate workers, so that the illumination can be realized without an external power supply, on one hand, the energy is saved, and on the other hand, the working safety of the workers is improved;

the second step is as follows: according to the utility model, the second fixing plate is arranged and fixed on the wall of the basement through the conical fixing rod, the universal ball head on the fixing ball sleeve is rotated to adjust the irradiation direction of the diffuser, and the diffuser is fixed by the locking bolt, so that the device is convenient to adjust.

Drawings

The utility model is further explained below with reference to the figures and examples:

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

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic view of a partially enlarged structure of the present invention;

fig. 4 is a schematic sectional view of the connecting block of the present invention.

Description of reference numerals:

1. a lighting cap; 2. a fixing ring; 3. a fixed mount; 4. a first fixing plate; 5. a support bar; 6. a second fixing plate; 7. a base; 8. a support ring; 9. a light guide telescopic hose; 10. a handle; 11. a diffuser; 12. a tapered fixing rod; 13. fixing the ball sleeve; 14. a limiting groove; 15. a universal ball head; 16. locking the bolt; 17. an arc-shaped block; 18. a buffer spring; 19. and (4) connecting the blocks.

Detailed Description

The present invention is described in detail below, and technical solutions in the embodiments of the present invention are clearly and completely described, 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.

The utility model provides a natural lighting device for a temporary basement construction site through improvement, and the technical scheme of the utility model is as follows:

as shown in fig. 1-4, a natural lighting device for a temporary basement construction site comprises a first fixing plate 4, fixing frames 3 are installed on two sides of the outer wall of the top of the first fixing plate 4, the same fixing ring 2 is installed on the outer wall of one side opposite to the two fixing frames 3, the same lighting cap 1 is installed on the inner wall of the fixing ring 2, a light guide telescopic hose 9 is installed on the outer wall of the bottom of the lighting cap 1, a support ring 8 is sleeved at the bottom of the circumferential outer wall of the light guide telescopic hose 9, a diffuser 11 is installed on the outer wall of the bottom of the light guide telescopic hose 9, the diffuser 11 is fixedly connected with the inner wall of the support ring 8, the lighting cap 1 collects external light and transmits the external light through the light guide telescopic hose 9, and then the transmitted light irradiates the interior of a basement through the diffuser 11 to illuminate workers, so that illumination can be realized without an external power supply, on the one hand, the energy is saved, and on the other hand, the working safety of workers is improved.

Further, the supporting rods 5 are installed at four corners of the outer wall of the bottom of the first fixing plate 4, and the connecting blocks 19 are installed on the outer wall of the bottom of the supporting rods 5.

Further, the sliding groove has been seted up to connecting block 19 bottom outer wall, and the inner wall sliding connection of sliding groove has arc piece 17, and buffer spring 18 that the equidistance distributes is installed to arc piece 17 top outer wall, and buffer spring 18 top outer wall and sliding groove inner wall fixed connection, arc piece 17 and buffer spring 18 that connecting block 19 bottom set up can improve the fastness of following fixation.

Further, the bottom of the supporting rod 5 is provided with a base 7, the two ends of the outer wall of the top of the base 7 are provided with limit grooves 14, the supporting rod 5 and the connecting block 19 are matched with the limit grooves 14, the base 7 can support the device, and the diffuser 11 can be protected.

Furthermore, the outer wall of one side of the support ring 8 is provided with a universal ball head 15, and the outer part of the universal ball head 15 is rotatably connected with a fixed ball sleeve 13.

Furthermore, the outer wall of the top of the fixed ball sleeve 13 is rotatably connected with a locking bolt 16, the outer wall of one side of the fixed ball sleeve 13 is provided with the second fixed plate 6, and the universal ball head 15 on the fixed ball sleeve 13 can change the irradiation angle of the diffuser 11, so that the use range is improved.

Further, four corners of the outer wall of one side of the second fixing plate 6 are all inserted with the conical fixing rods 12, the outer wall of one side of the first fixing plate 4 is provided with the handle 10, the conical fixing rods 12 fix the second fixing plate 6 on a working place, the handle 10 can facilitate the moving device, the outer wall of the handle 10 is sleeved with the anti-skidding sleeve, and the comfort of transportation is improved.

The working principle is as follows: base 7 is pulled out before using, fix the device on the workplace through bracing piece 5, then on the diffuser 11 of pulling light guide expansion hose 9 on with support ring 8 moves the basement, fix second fixed plate 6 on the wall of basement through toper dead lever 12, rotate universal bulb 15 on the fixed ball cover 13 and adjust the direction of shining of diffuser 11, and use locking bolt 16 to fix, daylighting cap 1 comes to collect external light, transmit through light guide expansion hose 9, then the light of transmission shines inside the basement through diffuser 11, come to throw light on to the staff, do not need external power supply like this and can realize the illumination, the energy of saving on the one hand, on the other hand, staff's work's security has been improved.

Claims

1. The utility model provides a natural lighting device that basement temporary construction field used which characterized in that: including first fixed plate (4), mount (3) are all installed to first fixed plate (4) top outer wall both sides, and one side outer wall that two mounts (3) are relative installs same solid fixed ring (2), and the inner wall of solid fixed ring (2) installs same daylighting cap (1), light guide expansion hose (9) are installed to daylighting cap (1) bottom outer wall, and have cup jointed support ring (8) bottom light guide expansion hose (9) circumference outer wall, and diffuser (11) are installed to light guide expansion hose (9) bottom outer wall, diffuser (11) and support ring (8) inner wall fixed connection.

2. The natural lighting device for the temporary construction site of the basement according to claim 1, wherein: support rods (5) are installed at four corners of the outer wall of the bottom of the first fixing plate (4), and connecting blocks (19) are installed on the outer wall of the bottom of each support rod (5).

3. The natural lighting device for the temporary construction site of the basement according to claim 2, wherein: the sliding groove has been seted up to connecting block (19) bottom outer wall, and the inner wall sliding connection of sliding groove has arc piece (17), buffer spring (18) that the equidistance distributes are installed to arc piece (17) top outer wall, buffer spring (18) top outer wall and sliding groove inner wall fixed connection.

4. The natural lighting device for the temporary construction site of the basement according to claim 2, wherein: the support rod (5) is provided with a base (7) at the bottom, limiting grooves (14) are formed in two ends of the outer wall of the top of the base (7), and the support rod (5) and the connecting block (19) are matched with the limiting grooves (14).

5. The natural lighting device for the temporary construction site of basement as claimed in claim 1, wherein: universal bulb (15) are installed to support ring (8) one side outer wall, and the outside of universal bulb (15) is rotated and is connected with fixed ball cover (13).

6. The natural lighting device for the temporary construction site of basement as claimed in claim 5, wherein: the outer wall of the top of the fixed ball sleeve (13) is rotatably connected with a locking bolt (16), and a second fixed plate (6) is installed on the outer wall of one side of the fixed ball sleeve (13).

7. The natural lighting device for the temporary construction site of basement as claimed in claim 6, wherein: four corners of the outer wall of one side of the second fixing plate (6) are all inserted with conical fixing rods (12), and the outer wall of one side of the first fixing plate (4) is provided with a handle (10).