CN111828879A

CN111828879A - Searchlighting lamp bracket for underground gas extraction

Info

Publication number: CN111828879A
Application number: CN202010765939.2A
Authority: CN
Inventors: 魏显存
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-03
Filing date: 2020-08-03
Publication date: 2020-10-27

Abstract

The application discloses take out and adopt with searchlighting lighting fixture based on secret gas, including backup pad and mobile device, rotary device and adjusting device, mobile device includes the mounting panel of fixed connection at backup pad both ends lateral wall, the internally mounted of backup pad has first motor, first gear is cup jointed to the output of first motor, open the inside of backup pad has the guide rail, rotary device includes the rack plate of sliding connection inside the guide rail, the bottom fixed connection support column of rack plate, the bottom fixed connection base of support column, the internally mounted of base has the second motor, adjusting device includes that the bearing connects the transfer line in the base bottom, the bottom fixed connection shield of transfer line. The movable block passes through the first connecting plate removal of connecting rod promotion lighting fixture one end, and the other end of lighting fixture passes through the second connecting plate and the pivot rotates certain angle with the connecting block to the angle of shining of adjustment lighting fixture position and searchlight facilitates the use.

Description

Searchlighting lamp bracket for underground gas extraction

Technical Field

The application relates to a searchlighter, in particular to a searchlighter for underground gas extraction.

Background

The searchlight is a device which has a powerful light source and a concave mirror capable of intensively projecting light in a specific direction and is used for remote illumination and searching. Greater light intensity can be achieved by concentrating the emitted beam in a small solid angle (typically less than 2 degrees for tools) with a mirror or lens. Considering the volume, weight and convenient operation of the device, most searchlights are attached with foot stands or movable carriers, and large searchlights even special trucks are used as carriers.

The gas is formed by decomposing cellulose and organic matters under the action of anaerobic bacteria at the initial stage of stacking ancient plants into coal. In the high-temperature and high-pressure environment, gas is continuously generated due to physical and chemical actions when coal is formed, the underground environment needs to be illuminated in the process of underground gas extraction, the existing illuminating device is inconvenient to move, the illuminating direction and angle of a general searchlight are fixed, and the searchlight is not easy to adjust, so that the illumination of the searchlight is influenced. Therefore, the searchlight frame for underground gas extraction is provided for solving the problems.

Disclosure of Invention

A searchlighting lamp holder for underground gas extraction comprises a supporting plate, a moving device, a rotating device and an adjusting device;

the moving device comprises mounting plates fixedly connected to the side walls of two ends of a supporting plate, a first motor is mounted inside the supporting plate, the output end of the first motor is sleeved with a first gear, and a guide rail is arranged inside the supporting plate;

the rotating device comprises a rack plate which is connected inside the guide rail in a sliding manner, the bottom end of the rack plate is fixedly connected with a supporting column, the bottom end of the supporting column is fixedly connected with a base, and a second motor is installed inside the base;

the adjusting device comprises a transmission rod connected to the bottom of the base through a bearing, the bottom end of the transmission rod is fixedly connected with a dustproof cover, a third motor is arranged at the bottom of the dustproof cover, a screw rod is sleeved at the output end of the third motor, the transmission rod penetrates through a bearing seat in the base, and the bearing seat is installed in the base.

Furthermore, the inside of mounting panel is opened there is the mounting hole, the quantity of mounting panel is a plurality of, a plurality of the mounting panel symmetric distribution is at the both ends lateral wall of backup pad.

Further, rack board is connected in the first gear engagement that first motor output cup jointed, rack board is the T type, rack board's top fixed connection rack.

Furthermore, the output end of the second motor is sleeved with a second gear, the second gear is meshed with a third gear, and the third gear is sleeved on the outer side of the transmission rod.

Furthermore, an annular rotary groove is formed in the side wall of the inner ring of the dustproof cover, the inside of the rotary groove is in rolling connection with the roller, the roller is installed on the side wall of the partition plate, the partition plate is disc-shaped, and a third motor is fixedly installed at the top of the partition plate.

Furthermore, the bottom of the partition board is fixedly connected with a supporting seat, the side walls of the two ends of the supporting seat are respectively provided with a guide groove, and the inner part of each guide groove is slidably connected with a movable block.

Further, the screw rod passes through the bearing and rotates respectively and connects between baffle and connecting block, connecting block fixed connection is in the bottom both sides of supporting seat, screw rod threaded connection movable block.

Further, the one end of movable block rotates the one end of connecting the connecting rod through the pivot, the other end of connecting rod rotates the one end of connecting first connecting plate through the pivot, first connecting plate fixed connection is at the one end lateral wall of lighting fixture.

Furthermore, one end side wall of the lamp holder is fixedly connected with a second connecting plate, and one end of the second connecting plate is rotatably connected with one side of the bottom of the supporting seat through a rotating shaft.

Further, one end internally mounted of lighting fixture has the searchlight, the quantity of searchlight and lighting fixture is two, two the lighting fixture with two searchlight symmetric distribution is in the both sides of supporting seat.

The beneficial effect of this application is: the application provides a can adjust to shine position and shine direction and shine angle take out to adopt searchlighting lamp stand based on underground gas.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic overall perspective view of an embodiment of the present application;

FIG. 2 is a schematic diagram of the overall internal structure of an embodiment of the present application;

FIG. 3 is a schematic structural view of a mounting plate and a support plate according to an embodiment of the present application;

FIG. 4 is a schematic view of the positions of the drive rod, the third motor, the spacer and the roller according to an embodiment of the present application.

In the figure: 1. the supporting plate, 2, the mounting panel, 3, first motor, 4, first gear, 5, the guide rail, 6, the rack board, 7, the support column, 8, the base, 9, the second motor, 10, the second gear, 11, the third gear, 12, the bearing frame, 13, the transfer line, 14, the third motor, 15, the baffle, 16, the movable block, 17, first connecting plate, 18, the screw rod, 19, the connecting rod, 20, the guide way, 21, the connecting block, 22, the lighting fixture, 23, the searchlight, 24, the second connecting plate, 25, the supporting seat, 26, the rotary trough, 27, the gyro wheel, 28, the shield.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all 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 application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-4, a searchlighter for underground gas extraction comprises a support plate 1, a moving device, a rotating device and an adjusting device;

the moving device comprises mounting plates 2 fixedly connected to the side walls of two ends of a supporting plate 1, a first motor 3 is mounted inside the supporting plate 1, the output end of the first motor 3 is sleeved with a first gear 4, and a guide rail 5 is arranged inside the supporting plate 1;

the rotating device comprises a rack plate 6 which is slidably connected inside the guide rail 5, the bottom end of the rack plate 6 is fixedly connected with a supporting column 7, the bottom end of the supporting column 7 is fixedly connected with a base 8, and a second motor 9 is arranged inside the base 8;

adjusting device includes that the bearing connects the transfer line 13 in base 8 bottom, the bottom fixed connection shield 28 of transfer line 13, the bottom of shield 28 is provided with third motor 14, screw rod 18 is cup jointed to the output of third motor 14, transfer line 13 runs through the bearing frame 12 of the inside of base 8, the inside at base 8 is installed to bearing frame 12.

Mounting holes are formed in the mounting plates 2, the number of the mounting plates 2 is a plurality, and the mounting plates 2 are symmetrically distributed on the side walls of the two ends of the supporting plate 1, so that the structure is more reasonable and the connection is convenient; the first gear 4 sleeved at the output end of the first motor 3 is meshed with the rack plate 6, the rack plate 6 is T-shaped, and the top end of the rack plate 6 is fixedly connected with a rack, so that the structure is more reasonable and the connection is convenient; the output end of the second motor 9 is sleeved with a second gear 10, the second gear 10 is meshed with a third gear 11, and the third gear 11 is sleeved on the outer side of a transmission rod 13, so that the structure is more reasonable and the connection is convenient; an annular rotary groove 26 is formed in the side wall of the inner ring of the dustproof cover 28, a roller 27 is connected to the inside of the rotary groove 26 in a rolling mode, the roller 27 is installed on the side wall of the partition plate 15, the partition plate 15 is disc-shaped, and the third motor 14 is fixedly installed at the top of the partition plate 15, so that the structure is more reasonable, and the connection is convenient; the bottom of the partition plate 15 is fixedly connected with a support seat 25, the side walls of two ends of the support seat 25 are respectively provided with a guide groove 20, and the inner part of each guide groove 20 is connected with a movable block 16 in a sliding manner, so that the structure is more reasonable and the connection is convenient; the screw rods 18 are respectively and rotatably connected between the partition plate 15 and the connecting blocks 21 through bearings, the connecting blocks 21 are fixedly connected to two sides of the bottom of the supporting seat 25, and the screw rods 18 are in threaded connection with the movable blocks 16, so that the structure is more reasonable, and the connection is convenient; one end of the movable block 16 is rotatably connected with one end of a connecting rod 19 through a rotating shaft, the other end of the connecting rod 19 is rotatably connected with one end of a first connecting plate 17 through the rotating shaft, and the first connecting plate 17 is fixedly connected with the side wall of one end of the lamp holder 22, so that the structure is more reasonable and the connection is convenient; the side wall of one end of the lamp holder 22 is fixedly connected with a second connecting plate 24, and one end of the second connecting plate 24 is rotatably connected with one side of the bottom of the supporting seat 25 through a rotating shaft, so that the structure is more reasonable and the connection is convenient; one end internally mounted of lighting fixture 22 has searchlight 23, the quantity of searchlight 23 and lighting fixture 22 is two lighting fixture 22 and two searchlight 23 symmetric distribution is in the both sides of supporting seat 25, and the structure is more reasonable, is convenient for connect.

When the device is used, firstly, all electrical components in the device are externally connected with a control switch and a power supply, then a support plate 1 in the device is fixedly connected with the top of an underground wall through a mounting plate 2 and an internal mounting hole, the first motor 3 is started, the first motor 3 drives a first gear 4 to rotate, the first gear 4 is meshed with a rack plate 6, the rack plate 6 slides along a guide rail 5 and drives a support column 7 to move, the support column 7 drives a base 8 to move for a certain distance at the bottom of the mounting plate 2, the second motor 9 drives a second gear 10 to rotate by starting a second motor 9, the second gear 10 is meshed with a third gear 11 to rotate, the third gear 11 drives a transmission rod 13 to rotate for a certain angle through a bearing seat 12, the transmission rod 13 drives a support seat 25 to rotate for a certain angle, the support seat 25 drives a partition plate 15 to rotate for a certain direction, the partition plate 15 rotates along a rotary groove 26 in a dust cover 28 through a roller 27, through starting third motor 14, third motor 14 drives screw rod 18 and rotates, screw rod 18 drives threaded connection's movable block 16 and slides along the guide way 20 at supporting seat 25 both ends, movable block 16 passes through connecting rod 19 and promotes the first connecting plate 17 removal of lighting fixture 22 one end, lighting fixture 22's the other end passes through second connecting plate 24 and pivot and connecting block 21 and rotates certain angle, thereby adjust lighting fixture 22's position, then adjust searchlight 23's the angle that shines, facilitate the use and adjust.

The application has the advantages that:

1. the device is reasonable in structure, the supporting plate in the device is fixedly connected with the top of the underground wall through the mounting plate and the mounting hole in the device, the first motor is started to drive the first gear to rotate, the first gear is meshed with the rack plate, the rack plate slides along the guide rail and drives the supporting column to move, the supporting column drives the base to move for a certain distance at the bottom of the mounting plate, the position of the searchlight can be conveniently adjusted, and the searchlight can be conveniently moved;

2. this application is rational in infrastructure, and through starting the second motor, the second motor drives the second gear rotation, and the second gear rotates with third gear engagement, and the third gear drives the transfer line and passes through the bearing frame and rotate certain angle, and the transfer line drives the supporting seat and rotates certain angle, and the supporting seat drives the baffle and rotates certain direction, and the baffle passes through the gyro wheel and rotates in the inside of shield along the turn trough, the direction of convenient adjustment lighting fixture.

2. This application is rational in infrastructure, through starting the third motor, the third motor drives the screw rod and rotates, and the screw rod drives threaded connection's movable block and slides along the guide way at supporting seat both ends, and the movable block passes through the first connecting plate removal that the connecting rod promoted lighting fixture one end, and the other end of lighting fixture passes through second connecting plate and pivot and connecting block and rotates certain angle to the position of adjustment lighting fixture, the angle of shining of adjustment searchlight then facilitates the use and adjusts.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a searchlighting lamp stand for gas drainage based on underground which characterized in that: comprises a supporting plate (1), a moving device, a rotating device and an adjusting device;

the moving device comprises mounting plates (2) fixedly connected to the side walls of the two ends of a supporting plate (1), a first motor (3) is mounted inside the supporting plate (1), the output end of the first motor (3) is sleeved with a first gear (4), and a guide rail (5) is arranged inside the supporting plate (1);

the rotating device comprises a rack plate (6) which is connected inside the guide rail (5) in a sliding manner, the bottom end of the rack plate (6) is fixedly connected with a supporting column (7), the bottom end of the supporting column (7) is fixedly connected with a base (8), and a second motor (9) is installed inside the base (8);

adjusting device includes that the bearing is connected in transfer line (13) of base (8) bottom, the bottom fixed connection shield (28) of transfer line (13), the bottom of shield (28) is provided with third motor (14), screw rod (18) are cup jointed to the output of third motor (14), transfer line (13) run through bearing frame (12) of the inside of base (8), the inside at base (8) is installed in bearing frame (12).

2. The searchlighter for underground gas extraction according to claim 1, wherein: the inside of mounting panel (2) is opened there is the mounting hole, the quantity of mounting panel (2) is a plurality of, a plurality of mounting panel (2) symmetric distribution is at the both ends lateral wall of backup pad (1).

3. The searchlighter for underground gas extraction according to claim 1, wherein: the rack plate (6) is connected in meshing with a first gear (4) which is sleeved at the output end of the first motor (3), the rack plate (6) is T-shaped, and the top end of the rack plate (6) is fixedly connected with a rack.

4. The searchlighter for underground gas extraction according to claim 1, wherein: the output end of the second motor (9) is sleeved with a second gear (10), the second gear (10) is meshed with a third gear (11), and the third gear (11) is sleeved on the outer side of the transmission rod (13).

5. The searchlighter for underground gas extraction according to claim 1, wherein: annular rotor bowl (26) have been opened to the inner circle lateral wall of shield (28), the inside roll connection gyro wheel (27) of rotor bowl (26), the lateral wall at baffle (15) is installed in gyro wheel (27), baffle (15) are discoid, the top fixed mounting of baffle (15) has third motor (14).

6. The searchlighter for underground gas extraction according to claim 1, wherein: the bottom fixed connection supporting seat (25) of baffle (15), guide way (20) have all been opened to the both ends lateral wall of supporting seat (25), the inside sliding connection movable block (16) of guide way (20).

7. The searchlighter for underground gas extraction according to claim 1, wherein: the screw rod (18) is respectively connected between the partition plate (15) and the connecting block (21) in a rotating mode through the bearing, the connecting block (21) is fixedly connected to the two sides of the bottom of the supporting seat (25), and the screw rod (18) is in threaded connection with the movable block (16).

8. The searchlighter for underground gas extraction according to claim 1, wherein: the one end of movable block (16) rotates the one end of connecting rod (19) through the pivot, the other end of connecting rod (19) rotates the one end of connecting first connecting plate (17) through the pivot, first connecting plate (17) fixed connection is at the one end lateral wall of lighting fixture (22).

9. The searchlighter for underground gas extraction according to claim 1, wherein: one end lateral wall fixed connection second connecting plate (24) of lighting fixture (22), the one end of second connecting plate (24) is rotated through the pivot and is connected bottom one side of supporting seat (25).

10. The searchlighter for underground gas extraction according to claim 1, wherein: one end internally mounted of lighting fixture (22) has searchlight (23), the quantity of searchlight (23) and lighting fixture (22) is two lighting fixture (22) and two searchlight (23) symmetric distribution is in the both sides of supporting seat (25).