CN214275399U

CN214275399U - Auxiliary lighting device for building construction site

Info

Publication number: CN214275399U
Application number: CN202120656018.2U
Authority: CN
Inventors: 马强
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-31
Filing date: 2021-03-31
Publication date: 2021-09-24
Anticipated expiration: 2031-03-31

Abstract

The utility model provides an auxiliary lighting device for building construction sites, which relates to the technical field of building construction and aims to solve the problems that when the existing auxiliary lighting device for construction is used, the structure for adjusting the light position of a lighting lamp is not perfect, the light source is not convenient to move according to the requirement, and the device is not convenient to move or fix, and comprises a main body; the main body is of a cylindrical structure. The pulley control device installed at the bottom of the moving part moves, the limiting column installed inside the limiting part is pulled out from the inside of the round hole, and further the rotating shaft inside the moving part can rotate, so that the right end of the rotating shaft can rotate in the sliding groove formed inside the limiting part, when the rotating shaft is moved to a proper position to be fixed, the right end of the rotating shaft is controlled at the middle position of the sliding groove, the limiting column is inserted into the round hole, the limiting column can be fixed through the magnet, the rotating shaft cannot rotate inside the sliding groove, and further the pulley is controlled not to rotate, so that the device is fixed.

Description

Auxiliary lighting device for building construction site

Technical Field

The utility model belongs to the technical field of the construction, more specifically say, in particular to auxiliary lighting device for building construction site.

Background

The lighting is a subject of design, technology and engineering which adopts a natural light or artificial lighting system to meet the lighting requirements in a specific light environment, the lighting requirements mainly comprise the illumination intensity, brightness, color rendering property of a lighted surface, the visual effect of the light environment and the like, and the lighting environment comprises indoor space and outdoor space such as roads, squares, scenic spots, parks, buildings and the like.

For example, application No.: the CN201721883691.X relates to an auxiliary lighting device for a building construction site, which comprises a support arranged on the construction site and a lighting lamp arranged at the upper end of the support, wherein a square opening A is formed in the end face of one end of the support, the rectangular opening A is inwards sunken to form a rectangular through groove, and a telescopic frame with a rectangular structure is arranged in the rectangular through groove; the telescopic frame comprises a sliding block matched with a sliding rail arranged on the inner wall of the rectangular through groove, when the sliding block slides to one side of the opening A and is propped against one end of the sliding rail, the supporting rod completely falls out of the rectangular through groove, and the supporting rod rotates around the rotating shaft; the end, provided with the rotating shaft, of the sliding block is also provided with a steel strand, one end, far away from the sliding block, of the steel strand is provided with a positioning ring, and the steel strand is tensioned by inserting a rivet fixed on the ground into the positioning ring.

Based on discovery among the prior art, current construction auxiliary lighting device is when using, and the structure of adjusting light position is perfect inadequately, is not convenient for remove the light source according to the demand, is not convenient for remove or fix the device, and current construction auxiliary lighting device when using, and the luminance when lighting is not convenient for adjust, is not convenient for increase the area of illumination.

In view of the above, the present invention provides an auxiliary lighting device for a construction site, which is improved in view of the conventional structure and defects, and is expected to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a building construction site uses auxiliary lighting device to solve current construction auxiliary lighting device when using, the structure of adjusting light position is perfect inadequately, is not convenient for remove the light source according to the demand, is not convenient for remove the device or fix, and current construction auxiliary lighting device when using, is not convenient for adjust the problem of the area of increase illumination not to the luminance when the light illumination.

The utility model discloses building construction site is with auxiliary lighting device's purpose and efficiency are reached by following specific technological means:

an auxiliary lighting device for a building construction site comprises a main body, an auxiliary member, a moving member and a protecting member; the main body is of a cylindrical structure, a telescopic rod is installed at the top of the main body, and an auxiliary rotating ball is installed at the top of the telescopic rod; the auxiliary piece is arranged at the bottom of the main body and is of a cylindrical structure; the moving piece is inserted into the fixed piece and is of a cylindrical structure, and a pulley is arranged at the bottom of the moving piece; through holes are formed in two sides of the moving piece, a rotating shaft is inserted into the through holes, and the right end of the rotating shaft is of an L-shaped structure; the protection piece is arranged at the top of the telescopic rod at the top of the main body and is of a pentagonal structure; an auxiliary groove is formed in the bottom of the protection piece, and an auxiliary rotating ball at the top of the telescopic rod is inserted into the auxiliary groove; the inside of the protection piece is provided with an illuminating lamp.

Further, the body includes a rotation slot; the rotary groove is formed in the middle of the bottom of the main body and is of a cylindrical structure with a convex middle part.

Further, the auxiliary piece comprises a rotating column and a fixing piece; the top of the auxiliary part is provided with a rotating column, the rotating column is of a cylindrical structure with a convex middle part, and the rotating column is inserted into the rotating groove; the bottom of the auxiliary part is provided with a fixing part which is of a cylindrical structure; a round hole is formed in the fixing piece, and a spring is arranged in the round hole.

Further, the moving part comprises a limiting part; the limiting piece is arranged on the right side of the moving piece and is of a rectangular structure, and the left end of the limiting piece is of an arc-shaped structure; a sliding chute with an arc-shaped structure is formed in the limiting part; a round hole is formed in the limiting piece, and a magnet is arranged in the round hole; a limiting column is inserted into the round hole in the limiting piece, the left end of the limiting column is inserted into the round hole in the limiting piece, and a magnet is mounted at the left end of the limiting column; the right-hand member of pivot has been inserted to the inside spout of locating part, and the pivot both sides are spacing post.

Further, the protection piece comprises a control piece and a telescopic piece; a control piece is arranged in the protection piece, the control piece is of a cylindrical structure, and a rotating shaft is arranged in the middle of the control piece; the periphery of the control piece is provided with an extensible piece through a rotating shaft, the extensible piece is of a cylindrical structure, and the top end of the extensible piece is provided with a thread; the top of the telescopic piece is provided with a stretching piece with a cylindrical structure, the top of the stretching piece is of a spherical structure, and the top end of the stretching piece is in contact with the inside of the protection piece; the stretching piece at the top end of the stretching piece is internally provided with threads, and the threads of the stretching piece are meshed with the threads of the stretching piece.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. in the device, the moving part is arranged and inserted into the fixing part, the moving part is of a cylindrical structure, when the device is moved to a proper position for illumination, the pulley control device arranged at the bottom of the moving part is moved to pull out the limiting column arranged in the limiting part from the inside of the round hole, so that a rotating shaft in the moving part can rotate, the right end of the rotating shaft can rotate in a sliding groove formed in the limiting part, when the device is moved to a proper position for fixation, the right end of the rotating shaft is controlled at the middle position of the sliding groove, the limiting column is inserted into the round hole, the limiting column can be fixed through the magnet, so that the rotating shaft cannot rotate in the sliding groove, and the pulley is controlled not to rotate, so that the device is fixed;

2. in this device, set up the protection piece, the telescopic link top at the main part top is installed to the protection piece, and the protection piece is the pentagon structure, when enlargiing or reducing the area of illumination, through the tensile piece of the telescopic piece top installation of rotating protection piece internally mounted, make the limit of protection piece enlarge or reduce, and then make light throw light on through the protection piece, when the area of illumination need enlarge, just can rotate the tensile piece to the outside, and then enlarge the opening part of protection piece, and then can collect light further and throw light on.

Drawings

Fig. 1 is a schematic view of the structure of the present invention.

Fig. 2 is a schematic view of the internal structure of the auxiliary member of the present invention.

Fig. 3 is a schematic structural view of the protector of the present invention.

Fig. 4 is a schematic view of the internal structure of the main body of the present invention.

Fig. 5 is a schematic diagram of a partially enlarged structure of a portion a of the present invention, which is drawn from fig. 2.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a main body; 101. a rotating tank; 2. an auxiliary member; 201. a spin column; 202. a fixing member; 3. a moving member; 301. a limiting member; 4. a protective member; 401. a control member; 402. a telescoping member.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like 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 "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 5:

the utility model provides an auxiliary lighting device for building construction sites, which comprises a main body 1, an auxiliary part 2, a moving part 3 and a protection part 4; the main body 1 is of a cylindrical structure, a telescopic rod is arranged at the top of the main body 1, and an auxiliary rotating ball is arranged at the top of the telescopic rod; the auxiliary part 2 is arranged at the bottom of the main body 1, and the auxiliary part 2 is of a cylindrical structure; the moving piece 3 is inserted into the fixed piece 202, the moving piece 3 is of a cylindrical structure, and the bottom of the moving piece 3 is provided with a pulley; through holes are formed in two sides of the moving piece 3, a rotating shaft is inserted into the through holes, and the right end of the rotating shaft is of an L-shaped structure; the protection piece 4 is arranged at the top of the telescopic rod at the top of the main body 1, and the protection piece 4 is of a pentagonal structure; an auxiliary groove is formed in the bottom of the protection piece 4, and an auxiliary rotating ball at the top of the telescopic rod is inserted into the auxiliary groove; the inside of the protection piece 4 is provided with an illuminating lamp; wherein, the main body 1 comprises a rotary groove 101; a rotating groove 101 is formed in the middle of the bottom of the main body 1, the rotating groove 101 is of a cylindrical structure with a convex middle, and the rotating groove 101 is used for facilitating the rotation of the device; the auxiliary member 2 comprises a rotating column 201 and a fixing member 202; the top of the auxiliary element 2 is provided with a rotating column 201, the rotating column 201 is a cylindrical structure with a convex middle part, and the rotating column 201 is inserted into the rotating groove 101; the fixing part 202 is installed at the bottom of the auxiliary part 2, and the fixing part 202 is of a cylindrical structure; a round hole is formed in the fixing piece 202, a spring is arranged in the round hole, the rotating column 201 is used for being matched with the rotating groove 101 to drive the device to rotate, and the fixing piece 202 is used for damping the device; wherein, the moving part 3 comprises a limiting part 301; the limiting piece 301 is installed on the right side of the moving piece 3, the limiting piece 301 is of a rectangular structure, and the left end of the limiting piece 301 is of an arc-shaped structure; a sliding chute with an arc-shaped structure is formed in the limiting part 301; a round hole is formed in the limiting piece 301, and a magnet is arranged in the round hole; a limiting column is inserted into the round hole in the limiting piece 301, the left end of the limiting column is inserted into the round hole in the limiting piece 301, and a magnet is installed at the left end of the limiting column; the right end of the rotating shaft is inserted into a sliding chute in the limiting piece 301, limiting columns are arranged on two sides of the rotating shaft, and the limiting piece 301 is used for moving or limiting the control pulley; the protection member 4 comprises a control member 401 and a telescopic member 402; the control part 401 is installed inside the protection part 4, the control part 401 is of a cylindrical structure, and a rotating shaft is arranged in the middle of the control part 401; an extensible member 402 is installed on the periphery of the control member 401 through a rotating shaft, the extensible member 402 is of a cylindrical structure, and threads are arranged at the top end of the extensible member 402; the top of the telescopic piece 402 is provided with a stretching piece with a cylindrical structure, the top of the stretching piece is of a spherical structure, and the top end of the stretching piece is in contact with the inside of the protection piece 4; the inside screw thread that is equipped with of the extension of extension piece 402 top, and the screw thread of extension piece and the screw thread intermeshing of extension piece 402, control 401 is used for supplementary extension piece 402 to carry on spacingly, and extension piece 402 is used for controlling the illumination area of protection piece 4.

The specific use mode and function of the embodiment are as follows:

in the utility model, when the device is moved to a proper position for illumination, the pulley control device arranged at the bottom of the moving part 3 is moved to pull out the limiting post arranged inside the limiting part 301 from the inside of the round hole, so that the rotating shaft inside the moving part 3 can rotate, the right end of the rotating shaft can rotate in the chute arranged inside the limiting part 301, when the device is moved to a proper position for fixation, the right end of the rotating shaft is controlled at the middle position of the chute, the limiting post is inserted inside the round hole, the limiting post can be fixed through the magnet, so that the rotating shaft can not rotate inside the chute, and the pulley can not rotate, thereby the device is fixed, when the illumination area is enlarged or reduced, the edge of the protecting part 4 is enlarged or reduced by rotating the stretching piece arranged at the top of the telescopic piece 402 arranged inside the protecting part 4, and then make light illuminate through protection piece 4, when the area that needs to enlarge the illumination, just can rotate the tensioning member to the outside, and then enlarge the opening part of protection piece 4, and then can collect further the illumination with light.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a building construction building site is with supplementary lighting device which characterized in that: comprises a main body (1), an auxiliary member (2), a moving member (3) and a protection member (4); the main body (1) is of a cylindrical structure, a telescopic rod is installed at the top of the main body (1), and an auxiliary rotating ball is installed at the top of the telescopic rod; the auxiliary piece (2) is arranged at the bottom of the main body (1), and the auxiliary piece (2) is of a cylindrical structure; the moving piece (3) is inserted into the fixing piece (202), the moving piece (3) is of a cylindrical structure, and a pulley is mounted at the bottom of the moving piece (3); through holes are formed in two sides of the moving piece (3), a rotating shaft is inserted into the through holes, and the right end of the rotating shaft is of an L-shaped structure; the protection piece (4) is arranged at the top of the telescopic rod at the top of the main body (1), and the protection piece (4) is of a pentagonal structure; an auxiliary groove is formed in the bottom of the protection piece (4), and an auxiliary rotating ball at the top of the telescopic rod is inserted into the auxiliary groove; and an illuminating lamp is arranged inside the protection piece (4).

2. An auxiliary lighting device for a construction site according to claim 1, wherein: the main body (1) comprises a rotating groove (101); the rotary groove (101) is formed in the middle of the bottom of the main body (1), and the rotary groove (101) is of a cylindrical structure with a convex middle.

3. An auxiliary lighting device for a construction site according to claim 1, wherein: the auxiliary part (2) comprises a rotating column (201) and a fixing part (202); the top of the auxiliary part (2) is provided with a rotating column (201), the rotating column (201) is of a cylindrical structure with a convex middle part, and the rotating column (201) is inserted into the rotating groove (101); the bottom of the auxiliary part (2) is provided with a fixing part (202), and the fixing part (202) is of a cylindrical structure; a round hole is formed in the fixing piece (202), and a spring is arranged in the round hole.

4. An auxiliary lighting device for a construction site according to claim 1, wherein: the moving part (3) comprises a limiting part (301); a limiting piece (301) is installed on the right side of the moving piece (3), the limiting piece (301) is of a rectangular structure, and the left end of the limiting piece (301) is of an arc-shaped structure; a sliding chute with an arc-shaped structure is formed in the limiting piece (301); a round hole is formed in the limiting piece (301), and a magnet is arranged in the round hole; a limiting column is inserted into a round hole in the limiting piece (301), the left end of the limiting column is inserted into the round hole in the limiting piece (301), and a magnet is mounted at the left end of the limiting column; the right end of the rotating shaft is inserted into a sliding groove in the limiting piece (301), and limiting columns are arranged on two sides of the rotating shaft.

5. An auxiliary lighting device for a construction site according to claim 1, wherein: the protection piece (4) comprises a control piece (401) and a telescopic piece (402); a control part (401) is installed inside the protection part (4), the control part (401) is of a cylindrical structure, and a rotating shaft is arranged in the middle of the control part (401); the periphery of the control part (401) is provided with an expansion part (402) through a rotating shaft, the expansion part (402) is of a cylindrical structure, and the top end of the expansion part (402) is provided with threads; the top of the telescopic piece (402) is provided with a stretching piece with a cylindrical structure, the top of the stretching piece is of a spherical structure, and the top end of the stretching piece is in contact with the inside of the protection piece (4); the interior of the stretching piece at the top end of the telescopic piece (402) is provided with threads, and the threads of the stretching piece are meshed with the threads of the telescopic piece (402).