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Adjustable explosion-proof lamp for natural gas extraction
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A technology of explosion-proof lamps and natural gas, which is applied in lighting applications, office buildings, lighting and heating equipment, etc. It can solve the problem of inability to adjust the lighting direction of explosion-proof lamps left and right, disassembly and cleaning of explosion-proof lamps, and the inability to adjust the height of explosion-proof lamps, etc. question
Inactive Publication Date: 2017-12-22
龚梁涛
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[0007] In order to overcome the shortcomings in the prior art that the height of the explosion-proof lamp cannot be adjusted, the lighting direction of the explosion-proof lamp cannot be adjusted left and right, and the explosion-proof lamp cannot be disassembled and cleaned, the technical problem to be solved by the present invention is to provide an adjustable The height of the explosion-proof lamp, the lighting direction of the explosion-proof lamp that can be adjusted left and right, and the natural gas opening that can disassemble and clean the explosion-proof lamp are adjustable explosion-proof lamps
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Embodiment 1
[0033] An adjustable explosion-proof lamp for natural gas development, such as Figure 1-5 As shown, it includes a trolley 1, a frame 2, an explosion-proof lamp body 3, an adjustment mechanism 4, and a disassembly mechanism 5. The top of the trolley 1 is connected with a frame 2 in the middle, and the top wall of the frame 2 is connected with an adjustment mechanism 4. The adjustment mechanism 4 is connected with a dismantling mechanism 5, and the dismantling mechanism 5 is connected with an explosion-proof lamp body 3.
Embodiment 2
[0035] An adjustable explosion-proof lamp for natural gas development, such as Figure 1-5 As shown, it includes a trolley 1, a frame 2, an explosion-proof lamp body 3, an adjustment mechanism 4, and a disassembly mechanism 5. The top of the trolley 1 is connected with a frame 2 in the middle, and the top wall of the frame 2 is connected with an adjustment mechanism 4. The adjustment mechanism 4 is connected with a dismantling mechanism 5, and the dismantling mechanism 5 is connected with an explosion-proof lamp body 3.
[0036] The adjustment mechanism 4 includes a first slide rail 41, a first slide block 42, a stay cord 43, a first connecting rod 44, a spring 45, a guide wheel 46, a first hanging ring 47 and a hanging plate 48, in the middle of the top wall of the frame 2. A first slide rail 41 is connected, and a first slide block 42 is slidably connected to the first slide rail 41. The first slide block 42 cooperates with the first slide rail 41. The top of the first slide...
Embodiment 3
[0038] An adjustable explosion-proof lamp for natural gas development, such as Figure 1-5 As shown, it includes a trolley 1, a frame 2, an explosion-proof lamp body 3, an adjustment mechanism 4, and a disassembly mechanism 5. The top of the trolley 1 is connected with a frame 2 in the middle, and the top wall of the frame 2 is connected with an adjustment mechanism 4. The adjustment mechanism 4 is connected with a dismantling mechanism 5, and the dismantling mechanism 5 is connected with an explosion-proof lamp body 3.
[0039] The adjustment mechanism 4 includes a first slide rail 41, a first slide block 42, a stay cord 43, a first connecting rod 44, a spring 45, a guide wheel 46, a first hanging ring 47 and a hanging plate 48, in the middle of the top wall of the frame 2. A first slide rail 41 is connected, and a first slide block 42 is slidably connected to the first slide rail 41. The first slide block 42 cooperates with the first slide rail 41. The top of the first slide...
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Abstract
The invention relates to the field of natural gas extraction, in particular to an adjustable explosion-proof lamp for natural gas extraction. In order to solve technical problems in the prior art, the adjustable explosion-proof lamp of which the height can be adjusted, of which the illuminating direction can be adjusted to the left and right, and which can be dismounted and cleaned is provided. The adjustable explosion-proof lamp comprises a trolley and the like, wherein a rack is connected with the middle of the top of the trolley; an adjusting mechanism is connected with the top wall of the rack; a dismounting mechanism is connected onto the adjusting mechanism; and an explosion-proof lamp body is connected onto the dismounting mechanism. The adjustable explosion-proof lamp provided by the invention has the advantages that through the arrangement of the adjusting mechanism and the dismounting mechanism, the explosion-proof lamp body can be dismounted, protected and cleaned when the purpose of adjusting the illuminating position of the explosion-proof lamp body to the left and right is fulfilled; and an electric push rod is controlled to extend and retract, so that the illuminating height of the explosion-proof lamp body can be adjusted according to the height of natural gas extraction.
Description
technical field [0001] The invention relates to the field of natural gas exploitation, in particular to an adjustable explosion-proof lamp for natural gas exploitation. Background technique [0002] Like crude oil, natural gas is also buried in underground closed geological structures, some of which are stored in the same layer as crude oil, and some exist alone. For natural gas stored in the same layer as crude oil, it will be extracted together with crude oil. For those with only single-phase gas, we call them gas reservoirs, and their extraction methods are very similar to those of crude oil, but also have their own special features. [0003] Explosion-proof lamps refer to lamps that are used in hazardous places where flammable gases and dust exist, and can prevent arcs, sparks and high temperatures that may be generated inside the lamp from igniting flammable gases and dust in the surrounding environment, thereby meeting explosion-proof requirements. Also known as expl...
Claims
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Application Information
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