9results about How to "Improve clearance efficiency" patented technology

The utility model belongs to the technical field of unmanned aerial vehicles, and particularly relates to an electric power inspection unmanned aerial vehicle-mounted laser obstacle removing device which comprises a machine body, a connecting box is fixedly installed at the bottom of the machine body, a supporting frame is fixedly installed at the bottom of the connecting box, and a supporting plate is integrally and fixedly installed at the bottom of the supporting frame. An air cylinder is fixedly installed at the rear end of the top of the supporting plate, a top plate is fixedly installed on the front face of the output end of the air cylinder, a second clamping plate and a first clamping plate are slidably arranged on the two sides of the front end of the top plate correspondingly, and inclined grooves are formed in the rear ends of the first clamping plate and the second clamping plate in a penetrating mode correspondingly; a stop lever is slidably arranged at the center of the bottom of the connecting plate, and the bottom end of the stop lever is slidably arranged in the inclined groove. By fixing one end of the foreign matter, shaking of the foreign matter during obstacle clearing is reduced, obstacle clearing difficulty is lowered, and obstacle clearing efficiency is improved.

The utility model belongs to the technical field of material storage, and particularly provides a high-low-pressure double-air-source intelligent bin cleaning device which comprises a bin, a high-pressure air blowing assembly and a low-pressure air blowing assembly. A plurality of high-pressure air inlets and a plurality of low-pressure air inlets are formed in the stock bin, and the high-pressure air inlets and the low-pressure air inlets are arranged in a staggered mode. The high-pressure air blowing assembly is connected with the stock bin at the high-pressure air inlet; and the low-pressure air blowing assembly is connected with the stock bin at the low-pressure air inlet. According to the high-pressure and low-pressure double-gas-source intelligent bin cleaning device, arch breaking is conducted through high-pressure and low-flow gas, hardened materials are scattered, continuous circulating purging is conducted through the low-pressure and high-flow gas, and the effects of prevention and blockage cleaning are achieved. High-pressure gas and low-pressure gas are combined, so that the utilization rate of the high-pressure gas can be greatly reduced, and the problem that materials with high viscosity are blocked in the discharging process is effectively solved.

The invention relates to the technical field of disaster relief robots, in particular to a chemical industrial park fire rescue robot which comprises a robot body, the robot body comprises an obstacle removing mechanism, a fixing mechanism and a buffering mechanism, the obstacle removing mechanism is arranged right in front of the robot body, and the buffering mechanism is arranged at the top of the robot body; the robot is of a crawler-type structure and can climb stairs and collapsed objects in a fire scene, so that the situation that the robot cannot move forwards due to the terrain in the fire scene is avoided, the robot is made of fireproof steel and can bear the high temperature of thousands of DEG C, and when the collapsed objects or falling objects hit the robot, the robot can fall to the elastic steel plates; the elastic steel plate is pressed to bend and compress the second spring so that the second spring can be pressed to achieve buffering, meanwhile, after the elastic steel plate is pressed, the two sliding blocks are forced to retreat, the sliding blocks move along the round rod and compress the third spring when retreating, and the third spring can be pressed to achieve buffering.

The application discloses a kind of convenient silo breaking hardening's cleaning equipment, belong to grain silo cleaning technical field.Mainly including cleaning machine, cleaning machine is equipped with slide rail, slide rail is equipped with the tool for cleaning silo breaking hardening of silo.The application of a kind of convenient silo breaking hardening's cleaning equipment realizes X, Y axis translational degree of freedom using cleaning machine and pulley, using integrated thrust bearing to realize the rotation degree of freedom of tool XYZ axis with support rod and support frame, effectively improve the cleaning range of hardening material, and according to the hardness of hardening selects to use high-pressure gas cleaning or impact gun head cleaning, compared with traditional close-range cleaning mode after climbing, operator only needs to stand behind cleaning machine and operate operating handle to realize cleaning to material, eliminates the risk of goods collapse burying, reduces personnel labor intensity, effectively improves operation efficiency.

The utility model relates to related technical field of coal bunker, and disclose coal bunker automatic cleaning of coal bunker anti -blocking device, including warehouse body, discharge pipe and transmission assembly, the inside of warehouse body is equipped with scraping assembly, the inside of discharge pipe is equipped with anti -blocking subassembly, and scraping assembly and anti -blocking subassembly are connected through transmission assembly, the utility model discloses scraping assembly and anti -blocking subassembly through linkage design, effectively solved the security risk and technical defects of traditional unblocking mode: adopt motor synchronous drive ring -shaped scraper and vibration drill bit, realized the cooperative operation of the automatic scraping of coal sticking to the bunker wall and the broken of discharge port blockage, avoid manual high -risk operation, eccentric wheel drive's anti -blocking subassembly makes the drill bit produce shearing broken effect through high -frequency vibration, and cooperation spring reset mechanism of bellows protection, ensure the efficient dredging of wet coal blockage, and ring -shaped rack transmission structure makes the scraper run smoothly, and the linkage design of anti -blocking subassembly significantly improves the cleaning efficiency, and reduces equipment energy consumption simultaneously.

This invention discloses a road detection radar vehicle with obstacle clearing function, belonging to the field of road detection technology. It includes a radar vehicle body, on which a detection radar assembly is connected. The detection radar assembly includes a motor. A fixing plate is fixedly connected to one side of the top of the radar vehicle body, and the motor is connected to the top of the fixing plate. A support frame is connected to the top of the fixing plate, and a drive shaft is rotatably connected to the support frame. The output end of the motor is fixedly connected to the bottom of the drive shaft. In this invention, changing the angle of the clearing head effectively clears different obstacles at different points, improving the obstacle clearing effect. The cover housing in the radar assembly effectively protects the radar detector, preventing damage and extending its service life. The reinforcement assembly effectively reinforces the radar vehicle body during fixed-point detection, improving stability during this process.

The application provides a pipe joint jacking line on the ground wall rapid obstacle removal system and obstacle removal method, belongs to the pipe jacking construction technical field, adopts a four-in-one system of "laser positioning, ultrasonic detection + drilling and grouting + ultrahigh pressure abrasive water jet cutting + forced discharge", and completes the pipe joint jacking line on the ground wall rapid obstacle removal. The application adopts the ultrahigh pressure abrasive water jet device, has higher efficiency and smaller vibration than the traditional mechanical breaking, compared with the extensive management of the traditional mechanical breaking construction, the laser positioning, ultrasonic detection and BIM technology are used, the position and breaking sequence control of the ground wall breaking area are more accurate, the breaking construction safety is ensured, the influence of the breaking residue on the subsequent jacking construction, the soil disturbance caused by the breaking area exceeding the planned area and the reduction of the safety and reliability of the existing structure are avoided, and the like. When the ground wall is broken, the ground space is not occupied, a working well is not drilled, the surrounding traffic is not affected, and the like, and the construction is convenient.

The present invention proposes an obstacle-clearing shovel device, including a special-shaped obstacle-clearing shovel, an obstacle-clearing shovel support, a baffle, a power execution and control system, a slider and a guide rail. The obstacle-clearing shovel of the present invention can be automatically retracted and released. When obstacles need to be cleared, the special-shaped obstacle-clearing shovel is placed at a suitable height through the power execution and control system to clear the obstacles on both sides of the vehicle body. When there are no obstacles, the obstacle-clearing shovel can be folded up and integrated with the shape of the vehicle body. The obstacle-clearing shovel device has a compact and simple structure, flexible and easy operation, high obstacle-clearing efficiency, beautiful appearance, and has the characteristics of universalization, serialization and combination, strong practicality and diverse functions.

The utility model provides a kind of mobile type cleaning machine suitable for elevated warehouse, including cleaning platform truck, material taking assembly and telescopic grain discharging assembly.Transition bunker is equipped in cleaning platform truck, material taking assembly collects grain to transition bunker, and telescopic grain discharging assembly is arranged into grain drop port by telescopic pipeline.Cleaning platform truck is variable-diameter rotary with drop port as center, and telescopic grain discharging assembly automatically telescopes with distance change, to ensure that grain discharging port is accurately aligned.The design avoids disassembly and reorganization in the process of cleaning and warehouse transfer, improves the efficiency of single warehouse cleaning, and is flexible and efficient when multiple warehouses are alternately operated.In addition, it is equipped with a dust collector and a mobile lifting vehicle, which takes into account environmental protection and the convenience of cross-warehouse operation, and is suitable for large-scale grain storage and transportation scenarios.