CN217402325U

CN217402325U - Lighting device for geological exploration

Info

Publication number: CN217402325U
Application number: CN202221535458.3U
Authority: CN
Inventors: 黄嘉韬
Original assignee: Wuhan University of Technology WUT
Current assignee: Wuhan University of Technology WUT
Priority date: 2022-06-17
Filing date: 2022-06-17
Publication date: 2022-09-09
Anticipated expiration: 2032-06-17

Abstract

The utility model discloses a lighting field, in particular to a lighting device for geological exploration, which comprises a searchlight, a helmet and a connecting plate, wherein the helmet is fixedly connected with the connecting plate, a positioning block is arranged outside the searchlight, a rotating block is fixedly connected to the side surface of the positioning block, a U-shaped frame is arranged on the rotating block, a central hole is arranged in the middle of the connecting plate, and the U-shaped frame is matched with the central hole in the middle of the connecting plate; has the advantages that: the utility model provides a lighting device of geological exploration carries out configuration optimization to traditional geological exploration's lighting device, makes its more facilitate the use.

Description

Lighting device for geological exploration

Technical Field

The utility model relates to the field of lighting, specifically be a lighting device of prospecting.

Background

The geological exploration refers to the investigation and research work of geological conditions such as rocks, stratum structures, mineral products, underground water, landforms and the like in a certain area by applying geological exploration methods such as mapping, geophysical exploration, geochemical prospecting, drilling, pit exploration, sampling testing, geological remote sensing and the like. When a geological survey technician enters places with poor light such as tunnels and mines for surveying, the geological survey technician needs to use an illumination tool for auxiliary illumination to work. However, current geological survey lighting device tie up on the helmet and inconvenient taking off usually, use lighting device to shine different inconvenient adjustments of angle as required carrying out the process of geological exploration, for this the utility model provides a lighting device of geological exploration.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lighting device of prospecting to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a lighting device of prospecting, includes searchlight, helmet and connecting plate fixed connection, the searchlight outside is equipped with the locating piece, the rotatory piece of locating piece side fixedly connected with installs U type frame on the rotatory piece, has seted up the centre bore in the middle of the connecting plate, and the centre bore cooperation in the middle of U type frame and the connecting plate.

Preferably, the limiting blocks are arranged on the handle part of the searchlight in a circumferential alignment manner, the side face of the positioning block is provided with a rotating groove, the rotating groove is an annular groove with a convex section, and the limiting holes are arranged in a circumferential alignment manner on the outer side of the rotating groove.

Preferably, the locating piece includes the block, and the restriction groove has been seted up to block medial surface circumference permutation, is located the sclausura side adjacent with rotatory piece place face on the block and is equipped with the fixture block.

Preferably, the block is the cuboid structure that the cylinder hole was seted up at the center, and the block divide into two halves from top to bottom, and the articulated piece of upper and lower terminal surface one side fixedly connected with of the upper and lower two halves of block, articulated piece and the articulated piece looks alternate arrangement of the upper and lower terminal surface of block and articulated between piece and the articulated piece, restriction groove and restriction piece cooperation.

Preferably, the fixture block is that the tangent plane is the cylinder structure of U type and fixture block downside fixedly connected with right-angled triangle post, and the fixture block upside passes through the U type piece restriction of the left and right sides in the block side, and the fixture block is located between two U type pieces and the fixture block rotates and pegs graft on U type piece, and the fixture block downside is equipped with the card post with fixture block downside right-angled triangle post complex, and the card post is located the side of half under the block.

Preferably, the rotating block comprises a square column, the lower end face of the square column is fixedly connected with the rotating column, the spring pins are arranged on the circumference of the lower side of the rotating column in an aligned mode, the U-shaped frame comprises a frame body, the frame body is of a U-row column structure, and the tail end of one side of the frame body is provided with a fixed hole.

Preferably, the square column is a column body with a socket formed in the side surface, the socket is matched with the frame body, the frame body is conveniently inserted into the socket, and the frame body is fixed in the square column through bolts.

Preferably, the rotating column is of a cylinder structure with an I-shaped section, the spring pin is located in the upper end face of the groove in the middle of the rotating column, the rotating column is located in the rotating groove and is in running fit with the rotating groove, and the spring pin is matched with the limiting hole.

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

1. the utility model provides a locating piece and rotatory piece can realize fixing searchlight convenient and fast in it while the locating piece is rotatory in order to mediate illumination angle facilitate the use on rotatory piece.

2. The utility model discloses an utilize rotatory piece and U type frame can realize hanging locating piece and searchlight between helmet or waist, take off when needing to use and shine to the angle of shining of comparison cun shang, so both conveniently carry and facilitate the use.

Drawings

FIG. 1 is a schematic structural view of the lighting device for geological exploration of the present invention;

FIG. 2 is a schematic structural view of a searchlight of the lighting device for geological exploration according to the present invention;

fig. 3 is an exploded top view of the lighting device for geological exploration according to the present invention;

figure 4 is the utility model discloses lighting device's of geological exploration structure explosion bottom view.

In the figure: 1. a searchlight; 2. positioning blocks; 21. a block body; 22. a limiting groove; 23. a clamping block; 3. rotating the block; 31. a square column; 32. a spin column; 33. a spring pin; 4. a U-shaped frame; 41. a frame body; 42. hole fixing; 5. a helmet; 6. a connecting plate; 7. a limiting block; 8. a rotating tank; 9. and a limiting hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below. The embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts, all belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides a lighting device of prospecting, including searchlight 1, helmet 5 and connecting plate 6, helmet 5 and 6 fixed connection of connecting plate, 1 outside of searchlight is equipped with locating

piece

2, 2 side fixedly connected with rotatory pieces 3 of locating piece, install U type frame 4 on the rotatory piece 3, the centre bore has been seted up in the middle of the connecting plate 6, the centre bore cooperation in the middle of U type frame 4 and the connecting plate 6, conveniently insert U type frame 4 centre bore in the middle of the connecting plate 6, U type frame 4 passes through the bolt fastening on rotatory piece 3, the realization is hung searchlight 1 on helmet 5.

The limiting blocks 7 are arranged on the handle part of the searchlight 1 in a circumferential alignment mode, the side face of the positioning block 2 is provided with a rotating groove 8, the rotating groove 8 is an annular groove with a convex section, and limiting holes 9 are arranged on the outer side of the rotating groove 8 in a circumferential alignment mode.

The positioning block 2 comprises a block body 21, limiting grooves 22 are formed in the circumference of the inner side face of the block body 21 in an aligned mode, and a clamping block 23 is arranged on the non-porous side face, adjacent to the surface of the rotating block 3, of the block body 21.

Block 21 is the cuboid structure that the cylinder hole was seted up at the center, block 21 is divided into two halves from top to bottom, the articulated piece of upper and lower terminal surface one side fixedly connected with of the upper and lower two halves of block 21, the articulated piece of the upper and lower half up end of block 21 and the articulated piece of the upper and lower half up end of block 21 are articulated between articulated piece and the articulated piece, the upper and lower two halves of realization block 21 can open, in order to make things convenient for putting into locating piece 2 with searchlight 1, restriction groove 22 and restriction piece 7 cooperation, realize searchlight 1 after putting into locating piece 2, restriction piece 7 blocks into in the restriction groove 22, with unable rotation of searchlight 1 restriction in block 21 and roll-off.

The fixture block 23 is that the tangent plane is the cylinder structure of U type and fixture block 23 downside fixedly connected with right-angled triangle post, the U type piece restriction of the upper side of fixture block 23 through the left and right sides is in the 21 sides of block, fixture block 23 is located between two U type pieces and fixture block 23 rotates and pegs graft on U type piece, U type piece fixed connection is in the side of the first half of block 21, realize with this that fixture block 23 overturns in the 21 sides of block, fixture block 23 downside is equipped with the card post with fixture block 23 downside right-angled triangle post complex, the card post is located the side of the second half of block 21, overturn through fixture block 23 with fixture block 23 downside right-angled triangle post card on the card post, two halves are closed about block 21, thoroughly fix searchlight 1 inside locating piece 2.

The rotating block 3 comprises a square column 31, a rotating column 32 is fixedly connected to the lower end face of the square column 31, spring pins 33 are arranged on the lower side of the rotating column 32 in a circumferential alignment mode, the U-shaped frame 4 comprises a frame body 41, the frame body 41 is of a U-row column structure, and a fixed hole 42 is formed in the tail end of one side of the frame body 41.

The square column 31 is a cylinder with a socket arranged on the side surface, the socket is matched with the frame body 41, a screw hole is formed in the upper end surface of the socket, a bolt is arranged in the screw hole, the bolt penetrates through the square column 31 and the fixed hole 42, the frame body 41 is conveniently inserted into the socket, the frame body 41 is fixed in the square column 31 through the bolt, the rotating block 3U-shaped frame 4 is connected into a whole, and the other side of the U-shaped frame 4 can be hung on the waist and can also be installed on a helmet.

The column spinner 32 is the cylinder structure that the tangent plane is the I-shaped, spring catch 33 is located the up end of recess in the middle of the column spinner 32, the column spinner 32 is located the swivelling chute 8 and column spinner 32 and swivelling chute 8 normal running fit, realize that the swivelling block 3 rotates on locating piece 2 and the swivelling block 3 can't break away from locating piece 2, spring catch 33 cooperates with spacing hole 9, insert spacing hole 9 when spring catch 33, fix the rotation angle of locating piece 2, rotatory locating piece 2 when needs adjust simultaneously, spring catch 33 pressurized shrink, it carries out the angle fixation to insert in another spacing hole 9 until spring catch 33.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a lighting device of prospecting, includes searchlight (1), helmet (5) and connecting plate (6) fixed connection, and searchlight (1) outside is equipped with locating piece (2), its characterized in that: locating piece (2) side fixedly connected with rotatory piece (3), install U type frame (4) on rotatory piece (3), seted up the centre bore in the middle of connecting plate (6), centre bore cooperation in the middle of U type frame (4) and connecting plate (6).

2. A lighting device for geological exploration, according to claim 1, characterized in that: the searchlight is characterized in that limiting blocks (7) are arranged on the handle of the searchlight (1) in a circumferential alignment mode, a rotating groove (8) is formed in the side face of the locating block (2), the rotating groove (8) is an annular groove with a convex-shaped section, and limiting holes (9) are arranged on the outer side of the rotating groove (8) in a circumferential alignment mode.

3. A lighting device for geological exploration, according to claim 2, characterized in that: the positioning block (2) comprises a block body (21), limiting grooves (22) are formed in the circumference of the inner side face of the block body (21) in an aligned mode, and a clamping block (23) is arranged on the non-porous side face, adjacent to the face where the rotating block (3) is located, of the block body (21).

4. A lighting device for geological exploration, according to claim 3, characterized in that: the cuboid structure in cylinder hole is seted up for the center in block (21), and block (21) divide into two halves from top to bottom, and the articulated piece of the upper and lower terminal surface one side fixedly connected with of the upper and lower two halves of block (21), articulated piece and the articulated piece of the articulated piece looks alternate arrangement of the upper and lower terminal surface of block (21) of the lower half up end of block (21) and articulated between piece and the articulated piece, restriction groove (22) and restriction piece (7) cooperation.

5. A lighting device for geological exploration, according to claim 4, characterized in that: fixture block (23) are that the tangent plane is the cylinder structure of U type and fixture block (23) downside fixedly connected with right-angled triangle post, and the U type piece restriction of fixture block (23) upside through the left and right sides is in block (21) side, and fixture block (23) are located between two U type pieces and fixture block (23) rotate peg graft on U type piece, and fixture block (23) downside is equipped with the card post with fixture block (23) downside right-angled triangle post complex, and the card post is located the side of block (21) lower half.

6. A lighting device for geological exploration, according to claim 5, characterized in that: rotatory piece (3) are including square column (31), terminal surface fixedly connected with column spinner (32) under square column (31), and column spinner (32) downside circumference is whole row and is equipped with spring catch (33), and U type frame (4) are including framework (41), and framework (41) are U row column structure, and fixed orifices (42) have been seted up to framework (41) one side end.

7. A lighting device for geological exploration, according to claim 6, characterized in that: the square column (31) is a column body with a socket formed in the side face, the socket is matched with the frame body (41), the frame body (41) is conveniently inserted into the socket, and the frame body (41) is fixed in the square column (31) through bolts.

8. A lighting device for geological exploration, according to claim 7, characterized in that: the rotating column (32) is of a cylindrical structure with an I-shaped section, the spring pin (33) is located in the upper end face of the groove in the middle of the rotating column (32), the rotating column (32) is located in the rotating groove (8), the rotating column (32) is in running fit with the rotating groove (8), and the spring pin (33) is matched with the limiting hole (9).