CN217875487U

CN217875487U - Novel explosion-proof industrial and mining lamp

Info

Publication number: CN217875487U
Application number: CN202221698343.6U
Authority: CN
Inventors: 张士春
Original assignee: Changzhou Shanneng Photoelectric Co ltd
Current assignee: Changzhou Shanneng Photoelectric Co ltd
Priority date: 2022-07-01
Filing date: 2022-07-01
Publication date: 2022-11-22
Anticipated expiration: 2032-07-01

Abstract

The utility model belongs to the technical field of the industrial and mining lamp, a novel explosion-proof industrial and mining lamp is disclosed, including lamp body, component and lamp shade, the inside at the lamp body is installed to the component, lamp shade fixed connection is in the bottom of lamp body, the circular slot has been seted up on the lamp body, it is connected with the annular slab to rotate on the inner wall of circular slot, set up evenly distributed's gas pocket on the annular slab, set up evenly distributed's the groove that extends on the inner wall of circular slot, the inside in groove that extends is linked together with the inside of lamp body, the top fixed mounting of lamp body has two driving motor. The utility model discloses a, monitor the inside gas of entering lamp body through gas sensor, if the singlechip then can the external transmitting signal of control signal transmitter when containing the gas composition in the gas, personnel organize immediately and withdraw, avoid taking place the installation accident, solved in the past explosion-proof industrial and mining lamp radiating effect not good and be not convenient for height-adjusting's problem.

Description

Novel explosion-proof industrial and mining lamp

Technical Field

The utility model relates to a mining lamp technical field, more specifically say, relate to a novel explosion-proof mining lamp.

Background

The explosion-proof mining lamp is an explosion-proof lamp suitable for underground coal mine illumination with gas or coal dust explosion danger, has an explosion-proof function, and is safer in the using process.

The existing industrial and mining lamp heat dissipation technology mostly adopts a columnar aluminum heat radiator for direct heat dissipation, and the heat dissipation effect is not ideal due to the limited heat conduction capability of metal aluminum, particularly for high-power industrial and mining lamps, so that the service life of the industrial and mining lamp is seriously influenced, the height of the industrial and mining lamp cannot be adjusted in the operation process, and the operation and the use have certain limitations.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, the utility model aims to provide a novel explosion-proof industrial and mining lamp to solve in the past the explosion-proof industrial and mining lamp radiating effect not good and the problem of height-adjusting not convenient for.

In order to achieve the above purpose, the utility model adopts the following technical scheme.

The utility model provides a novel explosion-proof industrial and mining lamp, includes lamp body, component and lamp shade, the inside at the lamp body is installed to the component, lamp shade fixed connection is in the bottom of lamp body, the circular slot has been seted up on the lamp body, it is connected with the annular slab to rotate on the inner wall of circular slot, set up evenly distributed's the extension groove on the inner wall of circular slot, the inside in extension groove is linked together with the inside of lamp body, the top fixed mounting of lamp body has two driving motor, driving motor's output shaft runs through the lamp body and rotates and connect on the interior diapire of lamp body, fixedly connected with synchronization barrel on driving motor's the output shaft, fixedly connected with evenly distributed's extension pole on the synchronization barrel, the extension pole runs through the extension groove and is located the inside of gas pocket, the inside integration of lamp body has gas sensor, signal emission module and singlechip, gas sensor, signal emission module and driving motor all are connected with singlechip signal, the top of lamp body is provided with the mounting panel, the top of lamp body is rotated and is connected with two threaded barrel, threaded barrel's internal connection has the regulation pole, threaded barrel is run through the top of regulation pole and fixed connection is in the bottom of screw thread barrel, the even distribution has been seted up on the mounting panel.

As a further description of the above technical solution: two limiting grooves are formed in the inner wall of the circular groove, limiting strips are fixedly connected to the top and the bottom of the annular plate, and the limiting strips are located inside the limiting grooves and are in sliding connection with the inner wall of the limiting grooves.

As a further description of the above technical solution: and the top of the lamp housing is fixedly provided with a prompter, and the prompter is in signal connection with the single chip microcomputer.

As a further description of the above technical solution: two equal fixedly connected with cushion on the screw thread section of thick bamboo, set up evenly distributed's anti-skidding line on the cushion.

As a further description of the above technical solution: the top fixedly connected with telescopic link of lamp body, the top fixed connection of telescopic link is in the bottom of mounting panel.

Compared with the prior art, the utility model has the advantages of:

the utility model discloses a distance that can be to between mounting panel and the lamp body is used in cooperation between a screw thread section of thick bamboo and the regulation pole is adjusted, thereby can highly adjust industrial and mining lamp, so that use and throw light on under the different situation, drive the annular plate through the synchronous section of thick bamboo of pivoted and rotate, can extrude attached to the inside dust granule in gas pocket when extension pole enters inside the gas pocket, thereby make the annular plate can realize self-cleaning, can avoid the dust to pile up and cause the jam when carrying out filterable to the dust, monitor the inside gas of getting into the lamp body through gas sensor, the singlechip then can the external transmitting signal of control signal transmitter when containing the gas composition in the gas, personnel organize immediately and withdraw, avoid taking place the incident.

Drawings

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

fig. 2 is a schematic front view of the cross-sectional structure of the present invention;

fig. 3 is an enlarged schematic structural view of a point a in fig. 2 according to the present invention;

fig. 4 is a schematic view of the top-view cross-sectional structure of the lamp housing of the present invention;

fig. 5 is a schematic diagram of the present invention.

The reference numbers in the figures illustrate:

1. a lamp housing; 2. an element; 3. a lamp shade; 4. a circular groove; 5. an annular plate; 6. air holes; 7. an extension groove; 8. a drive motor; 9. a synchronization cylinder; 10. a spreader bar; 11. a gas sensor; 12. a signal transmitting module; 13. a single chip microcomputer; 14. mounting a plate; 15. a threaded barrel; 16. adjusting a rod; 17. mounting holes; 18. A limiting groove; 19. a limiting strip; 20. a prompter; 21. a soft cushion; 22. a telescopic rod.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention;

please refer to fig. 1-5, the utility model discloses a novel explosion-proof industrial and mining lamp, including lamp body 1, component 2 and lamp shade 3, component 2 installs the inside at lamp body 1, lamp shade 3 fixed connection is in the bottom of lamp body 1, circular slot 4 has been seted up on lamp body 1, it is connected with annular slab 5 to rotate on circular slot 4's the inner wall, set up evenly distributed's gas pocket 6 on the annular slab 5, set up evenly distributed's extension groove 7 on circular slot 4's the inner wall, the inside of extension groove 7 is linked together with the inside of lamp body 1, the top fixed mounting of lamp body 1 has two driving motor 8, the output shaft of driving motor 8 runs through lamp body 1 and rotates and connect on the interior diapire of lamp body 1, fixedly connected with synchronous section of thick bamboo 9 on driving motor 8's the output shaft, fixedly connected with evenly distributed's extension pole 10 on synchronous section of thick bamboo 9, extension pole 10 runs through extension groove 7 and is located the inside of gas pocket 6, the inside integration of lamp body 1 has gas sensor 11, signal emission module 12 and 13, gas sensor 11, signal emission module 12 and 13, signal emission module 12 all with singlechip 13 signal emission module 8 and singlechip 13 signal connection, the top is provided with the mounting panel 14, the top of the screw thread mounting panel 15 is connected with the top of the inside of the adjusting rod 15, the mounting panel 15, the even distribution of the adjusting rod 15 of the mounting panel 15, the top of the even distribution of the mounting panel 15 of the internal integration of the adjusting rod 15.

In the utility model, when the industrial and mining lamp is required to be installed, a user holds two threaded cylinders 15 by two hands and rotates the threaded cylinders, the adjusting rod 16 screwed in the threaded cylinders 15 begins to extend towards the top of the threaded cylinders 15, so that the distance between the mounting plate 14 and the lamp shell 1 is increased continuously, the user stops rotating the threaded cylinders and connects the mounting plate 14 to a mounting area through the mounting hole 17 after reaching a proper position, thereby completing the installation of the industrial and mining lamp, the industrial and mining lamp can rotate the threaded cylinders 15 after finishing the installation in practical application, thereby adjusting the height of the industrial and mining lamp, so as to be convenient for lighting under different conditions, the element 2 in the lamp shell 1 generates heat in the operation process of the industrial and mining lamp, the heat is discharged through the extension groove 7, the attached dust is blocked by the annular plate 5 when external gas enters the lamp shell 1, after the mining lamp works for a period of time, the singlechip 13 intermittently controls the driving motor 8 to work, the driving motor 8 drives the synchronous cylinder 9 fixedly connected with the driving motor to synchronously rotate after being electrified, the extension rod 10 on the synchronous cylinder 9 rotates along with the synchronous cylinder, the movement of the extension rod 10 in the air hole 6 drives the annular plate 5 to rotate, so that the air hole 6 outside the extension groove 7 moves to the position between the extension grooves 7, and the extension rod 10 extrudes dust particles attached to the inside of the air hole 6 when entering the air hole 6, so that the annular plate 5 can realize automatic cleaning, dust accumulation and blockage can be avoided while filtering the dust, the gas sensor 11 can monitor gas components entering the lamp housing 1 in real time in the process of industrial operation, and can transmit signals to the singlechip 13, the singlechip 13 can carry out comparison, if the gas contains gas components, the single chip microcomputer 13 controls the signal transmitter 12 to transmit signals to the outside, personnel immediately organize to evacuate, installation accidents are avoided, and the problems that an existing explosion-proof mining lamp is poor in heat dissipation effect and not convenient to adjust height are solved.

Please refer to fig. 2 and 3, wherein: two limiting grooves 18 are formed in the inner wall of the circular groove 4, the top and the bottom of the annular plate 5 are fixedly connected with limiting strips 19, and the limiting strips 19 are located inside the limiting grooves 18 and are in sliding connection with the inner walls of the limiting grooves 18.

The utility model discloses in, spacing 19 also can remove in limiting groove 18 inside when annular plate 5 rotates in circular slot 4 is inside, and the cooperation between spacing 19 and the limiting groove 18 is used and can be played the limiting displacement to annular plate 5 for annular plate 5 is located the inside steady motion that keeps of circular slot 4 all the time, can also reduce the friction between annular plate 5 and the 4 inner walls of circular slot simultaneously.

Please refer to fig. 1 and 5, wherein: the top of the lamp shell 1 is fixedly provided with a prompter 20, and the prompter 20 is in signal connection with the singlechip 13.

The utility model discloses in, can control the work of prompting device 20 circular telegram when singlechip 13 sends the signal through signal emission module 12, produce the suggestion sound after prompting device 20 circular telegram and remind sparse to near personnel.

Please refer to fig. 1 and 2, wherein: the two threaded cylinders 15 are fixedly connected with soft pads 21, and the soft pads 21 are provided with anti-skid lines which are uniformly distributed.

The utility model discloses in, when user needs to rotate a screw thread section of thick bamboo 15, cushion 21 can provide a fine impetus for it, and antiskid line then can prevent that user from taking place the hand and smooth.

Please refer to fig. 1 and 2, wherein: the top fixedly connected with telescopic link 22 of lamp body 1, the top fixed connection of telescopic link 22 is in the bottom of mounting panel 14.

The utility model discloses in, telescopic link 22 also can stretch out and draw back thereupon when mounting panel 14 takes place to remove, and telescopic link 22 sets up and can play the restriction to mounting panel 14, and telescopic link 22 also can play the restriction to the lamp body 1 that is in the bottom when screw thread section of thick bamboo 15 with adjust the separation of pole 16, avoids lamp body 1 to fall.

The working principle is as follows: when the mining lamp needs to be installed, a user holds two threaded cylinders 15 by two hands and rotates the threaded cylinders, an adjusting rod 16 in threaded connection inside the threaded cylinders 15 extends towards the top of the threaded cylinders 15, so that the distance between the mounting plate 14 and the lamp shell 1 is continuously increased, the user stops rotating the threaded cylinders after reaching a proper position and connects the mounting plate 14 to a mounting area through a mounting hole 17, so that the installation of the mining lamp is completed, in practical application, the mining lamp can rotate the threaded cylinders 15 after the installation is completed, so that the height of the mining lamp can be adjusted, so that the mining lamp can be used for lighting under different conditions, a component 2 in the lamp shell 1 generates heat during the operation of the mining lamp, the heat is discharged through an extension groove 7, dust attached when external gas enters the lamp shell 1 is blocked by an annular plate 5, after the mining lamp operates for a period, the driving motor 13 is intermittently controlled to be powered on, the driving the synchronous cylinder 9 fixedly connected with the driving motor 8 to synchronously rotate, an extension rod 10 on the synchronous cylinder 9 rotates, the extension rod 10 in the air hole 6 moves, so that dust is automatically extruded from the extension groove, and dust in the air hole 6 is filtered when the air hole 6 is filtered, the air hole is automatically, and the dust is filtered by the extension rod 13, so that the air hole is filtered by the single chip 6, and the single chip 6 is filtered by the single chip microcomputer, and the single chip microcomputer, when the single chip microcomputer 7, if the gas contains gas components, the singlechip 13 can control the signal emitter 12 to emit signals outwards, so that people can immediately organize and evacuate, the installation accident is avoided, and the problems of poor heat dissipation effect and inconvenience in height adjustment of the conventional explosion-proof mining lamp are solved.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the protection scope of the present invention by replacing or changing the technical solution and the modified concept of the present invention within the technical scope of the present invention.

Claims

1. The utility model provides a novel explosion-proof industrial and mining lamp, includes lamp body (1), component (2) and lamp shade (3), the inside at lamp body (1) is installed in component (2), lamp shade (3) fixed connection is in the bottom of lamp body (1), its characterized in that: the gas sensor comprises a lamp shell (1), a circular groove (4) is formed in the lamp shell (1), an annular plate (5) is connected to the inner wall of the circular groove (4) in a rotating mode, uniformly distributed air holes (6) are formed in the annular plate (5), uniformly distributed extension grooves (7) are formed in the inner wall of the circular groove (4), the interior of each extension groove (7) is communicated with the interior of the lamp shell (1), two driving motors (8) are fixedly mounted at the top of the lamp shell (1), output shafts of the driving motors (8) penetrate through the lamp shell (1) and are connected to the inner bottom wall of the lamp shell (1) in a rotating mode, a synchronous cylinder (9) is fixedly connected to the output shaft of each driving motor (8), uniformly distributed extension rods (10) are fixedly connected to the synchronous cylinder (9), the extension rods (10) penetrate through the extension grooves (7) and are located in the air holes (6), a gas sensor (11), a signal transmitting module (12) and a signal transmitting module (13) are integrated in the lamp shell (1), a single chip microcomputer (11), a signal transmitting module (12) and a signal transmitting module (13) are connected to the top of the lamp shell (1), and two signal transmitting modules (14) are connected to the top of the single chip microcomputer (1), the thread adjusting device is characterized in that an adjusting rod (16) is connected to the inner thread of the thread cylinder (15), the top end of the adjusting rod (16) penetrates through the thread cylinder (15) and is fixedly connected to the bottom of the mounting plate (14), and mounting holes (17) which are uniformly distributed are formed in the mounting plate (14).

2. The novel explosion-proof industrial and mining lamp of claim 1, characterized in that: two limiting grooves (18) are formed in the inner wall of the circular groove (4), the top and the bottom of the annular plate (5) are fixedly connected with limiting strips (19), and the limiting strips (19) are located inside the limiting grooves (18) and are in sliding connection with the inner walls of the limiting grooves (18).

3. The novel explosion-proof industrial and mining lamp as claimed in claim 1, wherein: the top of lamp body (1) is fixed with prompting device (20), prompting device (20) and singlechip (13) signal connection.

4. The novel explosion-proof industrial and mining lamp of claim 1, characterized in that: two equal fixedly connected with cushion (21) on a screw thread section of thick bamboo (15), set up evenly distributed's anti-skidding line on cushion (21).

5. The novel explosion-proof industrial and mining lamp as claimed in claim 1, wherein: the lamp shell (1) is characterized in that a telescopic rod (22) is fixedly connected to the top of the lamp shell (1), and the top end of the telescopic rod (22) is fixedly connected to the bottom of the mounting plate (14).