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3results about How to "Reduce climbing" patented technology

Rotatable communication pole convenient to overhaul

PendingCN121992987Aeasy maintenancereduce climbingTowersBuilding constructionsStructural engineeringSteel columns
The invention relates to the field of oil and gas field well site erecting devices, in particular to a rotatable communication pole convenient to overhaul, which comprises a bottom plate, a ribbed plate, an anti-theft bolt, hoop channel steel, a hollow square steel upright post, a rotating shaft, a rotating shaft sleeve and a supporting module, hoop channel steel used for supporting the hollow square steel stand column is installed at the upper end of the bottom plate, the hollow square steel stand column used for supporting the communication pole is arranged on the inner side of the hoop channel steel, and a rotating shaft used for being rotationally connected with the hollow square steel stand column and the hoop channel steel is arranged above the hoop channel steel in a penetrating mode. According to the invention, the hoop channel steel and the bottom plate are welded and connected, and are reinforced and fixed by arranging the rib plates, and then the hollow square steel stand column rotates along the rotating shaft and the hoop channel steel through the rotating shaft sleeve, so that the maintenance is convenient; the hollow square steel stand column is in positioning connection with the hoop channel steel through the anti-theft bolt, the height of carrying equipment on the rod is reduced by rotating the rod body, and therefore personnel can conveniently conduct overhaul and maintenance.
Rotatable communication pole convenient to overhaul
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Owner:CHANGQING ENGINEERING DESIGN CO LTD +1

Outdoor power distribution room with photovoltaic power generation function

ActiveCN224606143UWeight increaseAdd consumables
This utility model discloses an outdoor power distribution room with photovoltaic power generation function, belonging to the field of power engineering technology. The utility model includes a pre-embedded foundation, a ground foundation fixed to the top of the pre-embedded foundation, a support base fixed to the top of the ground foundation, and a base plate fixed to the top of the support base; anti-fall railings are installed around the top of the base plate. This utility model, through the setting of the pre-embedded foundation, ground foundation, support base, and base plate, raises the main body of the power distribution room, preventing the main body from being located at a low-lying bottom where water could easily flood in the future. The hollow interior of the support base reduces weight and material consumption, avoiding a significant increase in the overall weight and material consumption of the foundation due to the increased height of the main body of the power distribution room. At the same time, the higher height of the support base effectively reduces the possibility of people coming into contact with the main body of the power distribution room, improving electrical safety; it also increases the waterproof effect and reduces the possibility of contact by non-professionals.
Outdoor power distribution room with photovoltaic power generation function
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Owner:NANJING G LENS INFORMATION TECH CO LTD

High-chlorophenol-cyanogen wastewater treatment device

PendingCN122079403Areduce distractionsGuaranteed uptimeWater contaminantsMultistage water/sewage treatmentCyanideFiltration
The invention relates to the technical field of wastewater treatment, in particular to a high-chlorophenol-cyanogen wastewater treatment device which effectively solves the problems of wastewater filtration, quantitative dosing of chemicals, sufficient mixing and circulating adjustment so as to improve the reliability and adaptability of wastewater treatment. According to the technical scheme, the settling pond comprises a square cavity and a conical cavity, and a sealing plate is arranged on the upper side in the square cavity; the L-shaped partition surrounds the square cavity, a partition plate is arranged in the middle to divide the interior into a working cavity and a flowing cavity, and a closing unit is arranged at the corner of the working cavity; the water circulation unit is arranged on the outer surface of the sedimentation tank, one end of the water circulation unit communicates with the working cavity and the inlet end of the flowing cavity, the other end of the water circulation unit communicates with the outlet end of the flowing cavity, the two ends of the water circulation unit are each provided with a water pumping assembly used for controlling movement of the water circulation unit, and the lifting platform is arranged on one side of the inlet end of the sedimentation tank in a lifting mode; the filtering device is detachably arranged on the lifting platform; and the metering pump works in the working cavity area.
High-chlorophenol-cyanogen wastewater treatment device
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Owner:SHANGHAI ZIDI LAB TECH CO LTD