CN220601466U - Explosion-proof industrial and mining lamp - Google Patents
Explosion-proof industrial and mining lamp Download PDFInfo
- Publication number
- CN220601466U CN220601466U CN202322211516.8U CN202322211516U CN220601466U CN 220601466 U CN220601466 U CN 220601466U CN 202322211516 U CN202322211516 U CN 202322211516U CN 220601466 U CN220601466 U CN 220601466U
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- Prior art keywords
- lamp
- base
- explosion
- groove
- industrial
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- 238000005065 mining Methods 0.000 title claims abstract description 26
- 238000007789 sealing Methods 0.000 claims abstract description 24
- 238000003466 welding Methods 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 8
- 238000005192 partition Methods 0.000 abstract description 8
- 238000004880 explosion Methods 0.000 abstract description 5
- 238000010892 electric spark Methods 0.000 abstract description 4
- 241000258971 Brachiopoda Species 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Fire-Detection Mechanisms (AREA)
Abstract
The utility model discloses an explosion-proof industrial and mining lamp, which comprises a lamp shade, wherein the top of the lamp shade is provided with a base, the surface of the base is provided with a radiating fin, the middle part in the base is provided with an element groove, an element is arranged in the element groove, the top of the element is provided with a temperature sensor, the element groove is provided with a sealing ring, the element groove is connected with an annular partition plate through the sealing ring, the top of the element groove is provided with a sealing gasket, the top of the base is provided with two groups of spiral sleeves, and the inside of each spiral sleeve is provided with an adjusting rod; according to the utility model, the annular partition plate is arranged on the periphery of the element in the base and is connected with the element groove through the sealing ring and the sealing gasket, so that the inside of the element is isolated from the outside, external dust is prevented from entering the element groove, and explosion caused by electric spark generated by short circuit in the element is avoided; then, radiating fins are arranged on the surface of the base in an annular array, so that heat generated in the element groove is radiated through the radiating fins; the hanging ring is used for fixing the industrial and mining lamp, and the hanging ring is connected with the adjusting rod in a spiral manner through the spiral sleeve, so that the height of the industrial and mining lamp can be adjusted.
Description
Technical Field
The utility model relates to the technical field of lamp production, in particular to an explosion-proof industrial and mining lamp.
Background
Industrial and mining lamp is a general term of lamps used in production operation areas of factories, mines, warehouses and high sheds, and generally used mine explosion-proof lamps in the industrial and mining industry to ensure higher safety, for example, chinese patent publication No. CN217875487U discloses a novel explosion-proof industrial and mining lamp, a rotating synchronous cylinder drives an annular plate to rotate, and when an extension rod enters the inside of an air hole, dust particles attached to the inside of the air hole are extruded, so that the annular plate can be automatically cleaned, but when the synchronous cylinder rotates at one position, dust enters the inside of a lamp shell along other holes, damages to internal elements, short circuits of the internal elements of the lamp shell are easily caused, and electric fires generated by the internal elements cause explosion.
Disclosure of Invention
The utility model provides an explosion-proof industrial and mining lamp for solving the technical problems.
The technical scheme of the utility model is realized as follows:
the utility model provides an explosion-proof industrial and mining lamp, includes the lamp shade, the lamp shade top is provided with the base, the base surface is provided with the fin, the fin is annular array and distributes, the inside middle part of base is provided with the component groove, the inside component that is provided with of component groove, the component top is provided with temperature sensor, be provided with the sealing washer on the component groove, the component groove passes through the sealing washer and is connected with annular baffle, the fixed sealing washer that is provided with in component groove top, the sealing washer with annular baffle's top contacts, the base top is provided with two sets of screw sleeve, screw sleeve inside is provided with the regulation pole.
The temperature sensor is provided with an alarm and is electrically connected with the temperature sensor.
The top of the adjusting rod extends out of the top of the spiral sleeve to form a top plate, and the adjusting rod is fixed on the top plate through welding.
The roof top is provided with the connecting block, the roof passes through the connecting block and is connected with the link.
The screw sleeve is internally provided with internal threads, the adjusting rod is provided with external threads, and the adjusting rod is in threaded connection with the screw sleeve.
The lamp shade is inside to be provided with the lamp, and is fixed in the base bottom through the lamp stand.
The beneficial effects are that:
(1) The annular partition plate is arranged on the periphery of the element in the base and is connected with the element groove through the sealing ring and the sealing gasket, so that the inside of the element is isolated from the outside, external dust is prevented from entering the groove of the element groove, and explosion caused by electric spark generated by short circuit in the element is avoided;
(2) The heat generated in the element groove is radiated through the radiating fins which are arranged on the surface of the base in an annular array;
(3) The hanging ring is used for fixing the industrial and mining lamp, and the hanging ring is connected with the adjusting rod in a spiral manner through the spiral sleeve, so that the height of the industrial and mining lamp can be adjusted.
Drawings
FIG. 1 is a front view of the present utility model;
fig. 2 is a cross-sectional view of fig. 1.
The lamp comprises a lamp shade 1, a base 2, cooling fins 3, a spiral sleeve 4, a regulating rod 5, a top plate 6, a connecting block 7, a hanging ring 8, an element groove 9, a sealing gasket 10, an annular partition 11, a sealing ring 12, an element 13, a temperature sensor 14, an alarm 15, a lamp 16 and a lamp holder 17.
Detailed Description
As shown in fig. 1-2, the explosion-proof industrial and mining lamp of the utility model comprises a lamp shade 1, wherein a lamp 16 is arranged in the lamp shade 1 and is fixed at the bottom of a base 2 through a lamp holder 17, the lamp 16 in the lamp shade 1 protects the lamp, the light is emitted through the lamp 16 and penetrates through the lamp shade 1 to illuminate the outside, the top of the lamp shade 1 is provided with the base 2, the surface of the base 2 is provided with radiating fins 3, the radiating fins 3 are distributed in a ring-shaped array, the radiating fins 3 radiate the heat generated in an element 13, the service life of the internal element 13 is protected,
the inside middle part of base 2 is provided with component groove 9 for place the connecting wire, the inside component 13 that is provided with of component groove 9, the component 13 top is provided with temperature sensor 14 for the inside temperature of component groove 9, be provided with alarm 15 on the temperature sensor 14, and be connected with temperature sensor 14 electricity, set up temperature sensor 14's temperature threshold value, when the inside temperature of component groove 9 exceeded the threshold value, then tell people through alarm 15 that there is danger.
The sealing ring 12 is arranged on the element groove 9, the element groove 9 is connected with the annular partition plate 11 through the sealing ring 12, the sealing gasket 10 is fixedly arranged at the top of the element groove 9, the sealing gasket 10 is in contact with the top of the annular partition plate 11, the element 13 is enclosed by the annular partition plate 11, and the element 13, the temperature sensor 14 and the alarm 15 are isolated from the outside through the sealing ring 12 and the sealing gasket 10, so that the element groove 9 is prevented from being filled with external dust, the internal element is prevented from aging, the element 13 in the element groove 9 is prevented from being excessively polluted by dust, and the explosion of an industrial and mining lamp caused by electric spark generated by short-circuiting is avoided, so that the explosion-proof effect of the industrial and mining lamp 16 is ensured.
The top of the base 2 is provided with two groups of spiral sleeves 4, the inside of the spiral sleeves 4 is provided with an adjusting rod 5, when the height of the industrial and mining lamp 16 needs to be adjusted, the height of the adjusting rod 5 is prolonged or shortened by rotating the two groups of spiral sleeves 4, and the height of the industrial and mining lamp 16 is adjusted.
The top of the adjusting rod 5 extends out of the top of the spiral sleeve 4 and is provided with a top plate 6 for connection, and the adjusting rod 5 is fixed on the top plate 6 through welding.
The top of the top plate 6 is provided with a connecting block 7, the top plate 6 is connected with a hanging ring 8 through the connecting block 7, and when the industrial and mining lamp 16 is installed, the hanging ring 8 is hung at any position, so that the position is not limited, and the hanging ring can be adjusted at will.
The screw sleeve 4 is internally provided with internal threads, the adjusting rod 5 is provided with external threads, and the adjusting rod 5 is in threaded connection with the screw sleeve 4.
Working principle:
when the utility model is installed, the hanging ring 8 is hung at a position required to be installed, the height of the hanging ring can be adjusted through the spiral sleeve 4 and the adjusting rod 5 before the installation, or the height of the hanging ring can be adjusted again after the installation is finished, when the industrial and mining lamp 16 is used, heat generated by the inner element 13 is radiated through the radiating fins 3 outside the base 2, the service life of the inner element 13 is protected, the element groove 9 is further arranged inside the base 2, then the annular partition plate 11, the sealing gasket 10 and the sealing ring 12 are used for sealing the element groove 9, external dust is prevented from entering the element groove 9, explosion caused by electric sparks generated by short circuit in the element 13 is avoided, the service life of the external air and dust is isolated, the inner element 13 of the element groove 9 is protected, the temperature inside the element groove 9 is detected through the temperature sensor 14, and when the detected temperature exceeds a threshold value, the danger is indicated, and people are informed of the danger through the alarm 15.
Claims (6)
1. An explosion-proof industrial and mining lamp, characterized in that: including lamp shade (1), lamp shade (1) top is provided with base (2), base (2) surface is provided with fin (3), fin (3) are annular array and distribute, base (2) inside middle part is provided with component groove (9), component groove (9) inside is provided with component (13), component (13) top is provided with temperature sensor (14), be provided with sealing washer (12) on component groove (9), component groove (9) are connected with annular baffle (11) through sealing washer (12), component groove (9) top is fixed to be provided with sealed pad (10), sealed pad (10) with annular baffle (11) top contacts, base (2) top is provided with two sets of spiral sleeve (4), spiral sleeve (4) inside is provided with regulation pole (5).
2. An explosion-proof industrial and mining lamp as set forth in claim 1, wherein: an alarm (15) is arranged on the temperature sensor (14) and is electrically connected with the temperature sensor (14).
3. An explosion-proof industrial and mining lamp as set forth in claim 1, wherein: the top of the adjusting rod (5) extends out of the top of the spiral sleeve (4) and is provided with a top plate (6), and the adjusting rod (5) is fixed on the top plate (6) through welding.
4. An explosion-proof industrial and mining lamp as set forth in claim 3, wherein: the top of the top plate (6) is provided with a connecting block (7), and the top plate (6) is connected with a hanging ring (8) through the connecting block (7).
5. An explosion-proof industrial and mining lamp as set forth in claim 1, wherein: the screw sleeve (4) is internally provided with internal threads, the adjusting rod (5) is provided with external threads, and the adjusting rod (5) is in threaded connection with the screw sleeve (4).
6. An explosion-proof industrial and mining lamp as set forth in claim 1, wherein: the lamp shade (1) is internally provided with a lamp (16) and is fixed at the bottom of the base (2) through a lamp holder (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322211516.8U CN220601466U (en) | 2023-08-16 | 2023-08-16 | Explosion-proof industrial and mining lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322211516.8U CN220601466U (en) | 2023-08-16 | 2023-08-16 | Explosion-proof industrial and mining lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220601466U true CN220601466U (en) | 2024-03-15 |
Family
ID=90167904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322211516.8U Active CN220601466U (en) | 2023-08-16 | 2023-08-16 | Explosion-proof industrial and mining lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220601466U (en) |
-
2023
- 2023-08-16 CN CN202322211516.8U patent/CN220601466U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |