15results about How to "Effective shake off" patented technology

The invention relates to the technical field of pepper picking, and discloses a picking device of an unmanned pepper picking machine, which comprises a vehicle body, the top of the vehicle body is fixedly connected with a square frame, the inner side of the square frame is provided with an electric turntable, and the top of the electric turntable is provided with a connecting arm I; and a third electric telescopic rod is rotationally installed on the outer side of the first connecting arm, a second connecting arm is rotationally installed at the output end of the third electric telescopic rod, a fixing plate is installed at the tail end of the second connecting arm through an electric rotating shaft, and two driving rods are connected to the inner side of the fixing plate through rotating shafts. And through the design of the automatic picking assembly and multi-range flexible movement, the efficiency and precision of pepper picking can be remarkably improved. According to the picking structure, the working posture can be automatically adjusted according to different Chinese prickly ash tree shapes and growing environments, dependence on manual labor is reduced through automatic control, and the phenomena of mistaken picking, missing picking and damage in manual operation are avoided.

The present application relates to material conveying equipment field, disclose a kind of big inclination belt bucket belt excess material shake-off device, including vibration roller and transmission part, vibration roller is rotatably installed in big inclination belt bucket belt body return section one side, its roll face is equipped with multiple knock stick arranged at interval along circumference;Transmission part is connected with vibration roller transmission, for driving vibration roller rotation along with the same direction of return section operating direction.In the operation of big inclination belt bucket belt body, the linear velocity of vibration roller is greater than the operating speed of big inclination belt bucket belt body, so that multiple knock stick is in contact after instantaneous disengagement from the surface of belt, form intermittent patting action, thereby shake off residual material in hopper.The present application utilizes the instantaneous disengagement action generated by vibration roller linear velocity greater than belt speed, both cooperatively form high-frequency pulse vibration, simultaneously transmit vibration to hopper, can effectively remove adhering material in belt bucket belt hopper and on belt, avoid belt deviation and wear, without secondary pollution.

This invention relates to the field of cleaning device technology, specifically to a milling copper shavings recycling device, including a splash guard, and further comprising: a material guiding section, including two symmetrically arranged material guiding plates disposed below the splash guard, with multiple vibrating units mounted on the material guiding plates; and a cleaning section, including a bearing assembly disposed below the material guiding port of the material guiding plates, with cleaning components mounted on the bearing assembly. The material guiding section reduces the adhesion of untreated copper shavings, and the material guiding plates and vibrating units can gather the copper shavings to the bearing assembly, increasing the distribution density of copper shavings in the bearing assembly and facilitating improved cleaning efficiency of the cleaning components. The cleaning frame in the cleaning components can rub the copper shavings with rollers, which helps to remove impurities from the surface of the copper shavings and improve cleaning quality. In this device, the vibrating units can cooperate with the transmission assembly to make the vibrating plates continuously reciprocate, thereby providing effective vibration force to shake off the copper shavings.

The present application provides a flue gas purification device and method in asphalt mixture production, an electrostatic precipitator body and conduit, a pouring trough, an anode plate body, a mounting baffle and a filter bag. The present application operates the output shaft of a drive motor to rotate and drive the threaded rod to rotate, so that the threaded rod can thread the moving plate to move linearly. At this time, the moving plate can drive the scraper to scrape the dust on the surface of the anode plate body, and the two scrapers are distributed in an eight-shaped pattern, which can guide the dust on the surface of the anode plate body while scraping it to avoid dust accumulation on the surface of the scraper. At the same time, when the anode plate body is damaged and needs to be replaced, the fixed plate can be started to generate a pulling force to drive the second connecting plate to expand at a smaller angle, so that the fixed block is pulled to flip inward. At this time, the anode plate body can be moved out of the electrostatic precipitator body by moving the moving plate upward, so that the anode plate body can be replaced, achieving the effect of scraping and cleaning the anode plate body.

The utility model provides a kind of petroleum chemical impurity filtering equipment, belong to petroleum chemical technical field;Including tank body, the inner wall of tank body is equipped with the filter assembly that the gas impurity in petroleum is filtered;The filter assembly includes feed pipe, the feed pipe is connected in one side of tank body, the top of tank body is connected with exhaust pipe, the inner wall of tank body is slidably provided with several separation plates, the both sides of separation plate are fixedly provided with connecting plate, connecting plate and the inner wall of tank body slide, several separation holes are opened in separation plate, the inner wall of tank body is fixedly provided with baffle in one side of feed pipe, the end of exhaust pipe close to tank body is fixedly provided with demisting block, by the effect of separation plate, demisting block and other structures, using density difference, temperature change, silk screen condensation and other principles, gas, liquid and water in petroleum associated gas are effectively separated, so that the gas discharged finally is pure, improve the purity and quality of resource.

The utility model relates to the technical field of silicon carbide product production, in particular to a dust removal device for silicon carbide product production, comprising: a dust removal box having a dust chamber and a clean chamber communicated with each other; the dust removal cloth bag is fixed in the dust removal box and is used for separating the dust chamber from the clean chamber; the air inlet pipe is fixed on the dust removal box and is communicated with the dust chamber; the air outlet pipe is fixed on the dust removal box and is communicated with the clean room; the recycling mechanism is used for recycling dust and comprises a first baffle and a second baffle which are hinged to the air inlet pipe, a first cleaning assembly used for cleaning dust on the first baffle and the second baffle, and a second cleaning assembly used for cleaning dust on the dust removal cloth bag; the first baffles and the second baffles are arranged in a staggered mode. The device has the effect of treating dust generated during silicon carbide production.

The utility model relates to the field of environmental protection equipment, and discloses a self-cleaning settling tank which comprises a settling tank body, universal wheels are arranged on one side of the settling tank body, a tank knocking device base is fixedly connected to the tops of the universal wheels, and a mounting frame is fixedly connected to the upper surface of the tank knocking device base. One end of the upper side face of the mounting frame is fixedly connected with a driving motor, the upper end of the side, close to the settling tank, of the mounting frame is rotationally connected with a pendulum bob, the tank knocking device is arranged on the upper surface of the mounting frame, and the fixing device is arranged on the upper surface and the lower surface of a tank knocking device base. The manual maintenance cost is reduced, the calcium carbide furnace tail gas treatment efficiency and the equipment stability are improved, and remarkable environmental protection and economic benefits are achieved.

The utility model relates to the technical field of filtering fans, in particular to a cleaning mechanism and a filtering fan for a cabin curtain. By arranging the replacement assembly and the cleaning assembly, the cleaning assembly is arranged in the fan and comprises a mounting seat, a rotating shaft arranged on the mounting seat and a cam arranged on the rotating shaft, dust accumulated in a filter bag can be effectively shaken off, and the situation that the use efficiency of the fan is reduced due to blockage of the filter bag can be prevented; by arranging the latch assembly, the bottom of the fan can be opened, then dust cleaned by the filter bag is cleaned, operation is easy and convenient, and time and labor are saved.

The utility model belongs to the technical field of waste gas treatment, and particularly discloses waste gas treatment equipment which comprises a mounting frame, a fixing plate is fixedly connected to the outer surface of the mounting frame, a rubber strip is detachably mounted on the inner side of the fixing plate through a mounting mechanism, and a connecting piece is arranged on the inner side of the rubber strip. A rubber strip is arranged on the fixing plate, a filter screen is arranged on the inner side of the rubber strip, an elastic mechanism is arranged on the mounting frame, a material collecting box is fixedly mounted at the bottom of the mounting frame, the mounting mechanism comprises a screw movably arranged on the inner side of the fixing plate in a penetrating manner, and the outer surface of the screw is movably arranged at the end of the rubber strip in a penetrating manner. According to the waste gas treatment equipment, impurities accumulated on the filter screen can be effectively shaken off under the action of the elastic mechanism by regularly starting the vibrator, and the permeability and the filtering efficiency of the filter screen are kept, which means that the filtering effect of waste gas can be continuously kept even in a long-time operation process; and the filtering efficiency is not reduced due to impurity accumulation.

This utility model discloses a fast-drying anti-mildew shower curtain, relating to the field of shower curtains. The anti-mildew shower curtain consists of an upper shower curtain, a middle TPU elastic band, and a lower main shower curtain. The middle TPU elastic band is fixedly installed at the lower end of the upper shower curtain, and the lower main shower curtain is fixedly installed at the lower end of the middle TPU elastic band. By setting up an anti-mildew shower curtain composed of the upper shower curtain, the middle TPU elastic band, and the lower main shower curtain, and by setting several rubber weights on the lower main shower curtain, when the anti-mildew shower curtain is pulled after use, the rubber weights collide with each other, causing the anti-mildew shower curtain to vibrate. Simultaneously, the middle TPU elastic band amplifies this vibration. This vibration effectively shakes off tiny water droplets adhering to the surface of the anti-mildew shower curtain, reducing water residue. This method of accelerating moisture removal from the anti-mildew shower curtain through vibration significantly improves the drying speed of the anti-mildew shower curtain.

The invention relates to the technical field of laboratory alarm devices, in particular to a dangerous condition alarm device based on laboratory environment safety, which comprises a monitor and an alarm and further comprises a shell, the alarm is arranged on the shell, a vertical cylinder is arranged in the shell, an air outlet is formed in the top of the vertical cylinder, and a first fan is arranged at the air outlet. A mounting opening is formed in the bottom of the vertical cylinder, a lock cover is arranged at the mounting opening, a mounting frame is arranged on the lock cover, air inlet cylinders are arranged on the two sides of the vertical cylinder in the shell and communicate with the interior of the lower end of the vertical cylinder through guide pipes, an air inlet is formed in one end of each air inlet cylinder, a filter screen is arranged at the air inlet, and a second fan is arranged in each air inlet cylinder; according to the invention, through rotation of the second fan and cooperation of the linkage rod and the vibration mechanism, the filter screen is vibrated, so that dust on the filter screen falls off, and the dust is prevented from entering the vertical cylinder to influence work of the monitor.

The utility model relates to the field of reinforcing and forming equipment, and discloses a jute hand bag sewing, reinforcing and forming device which comprises a forming table, a sewing machine head is fixedly connected to the top of the forming table, a vibration mechanism and a matching mechanism are arranged at the top of the forming table, and the vibration mechanism comprises a fixing plate. The bottom of the fixing plate is fixedly connected to the top of the forming table, a transverse plate is fixedly connected to the outer wall of the fixing plate, a movable rod is slidably connected into the inner wall of the transverse plate, a damping spring is fixedly connected to the outer wall of the transverse plate, and the bottom end of the damping spring is fixedly connected to the outer wall of the top of the transverse plate. According to the utility model, the vibrating mechanism is arranged, the motor drives the rotating shaft to rotate and drives the cam to rotate, and the cam periodically extrudes the movable rod to enable the movable rod to slide up and down in the transverse plate. Vibration of the movable rod is transmitted to the sewing machine head, so that waste materials such as thread residues and fiber chippings accumulated in the sewing process can be effectively shaken off, the sewing process is ensured to be smooth, and the product quality is improved.

The utility model discloses a petroleum coke raw material bin which comprises a bin body, a discharging pipe is installed on the bin body, a protective cover is installed on the discharging pipe, a driving motor is arranged on the protective cover, a rack is arranged above the protective cover, a sliding rod is arranged on the rack through an opening, and the driving motor is arranged on the sliding rod. The sliding rod is slidably sleeved with a fixing rod fixedly connected with the protective cover through an elastic mechanism, an impact block is fixedly arranged on the rack, the rack is connected with a driving motor through a rotating mechanism, a dust suction box is installed on the protective cover, and an annular filter screen is installed on the dust suction box. By means of an innovative mechanical structure and power distribution, the problems that a traditional raw material bin is prone to blockage during discharging, serious in dust pollution and the like are solved, the integrated design of blockage prevention and dust removal is achieved, and the petroleum coke raw material bin has remarkable technical advantages and application value in the field of petroleum coke storage.

This invention discloses a copper smelting dust particle filtration device, comprising a tank body, a first partition plate and a second partition plate suspended by a tension spring inside the tank body, with filter bags fixed between them and separating a dust removal chamber and a clean air chamber. The tank body is equipped with an air inlet and slag discharge pipe communicating with the dust removal chamber and an exhaust pipe communicating with the clean air chamber. The slag discharge pipe is equipped with an on / off valve and a slag collection cylinder. The exhaust pipe is equipped with a volute and a drive motor, with the motor shaft connected to a first rotating shaft, on which an exhaust turbine is mounted. The second partition plate is equipped with a cleaning mechanism, including a support fork, a second rotating shaft, and a pressure differential clutch assembly. The pressure difference between the dust removal chamber and the clean air chamber drives a piston plate, causing a driven gear on a splined shaft to mesh with a drive gear on the first rotating shaft, thereby driving a cam to vibrate the filter bag and a striking rod to strike the filter bag. This device can automatically detect and clean filter bag blockage, ensuring continuous and stable filtration, and is suitable for the characteristics of copper smelting dust.

The utility model relates to the technical field of polishing devices, and discloses an excavator foot valve machining and polishing device which comprises a platen, a protective cover is fixedly connected to one side of the top end of the platen, a lifting air cylinder is fixedly installed in the middle of the top end of the protective cover, and the output end of the lifting air cylinder penetrates through the inner wall of the protective cover and is fixedly provided with a polishing head. Guide grooves are formed in the two sides of the surface of the table plate, the surfaces of the two guide grooves are slidably connected with a containing plate, a clamping assembly is installed at the top end of the containing plate, an iron sheet is fixedly embedded in one side of the containing plate, an electromagnet is fixedly installed at one end of the top end of the table plate, and a scrap collecting assembly is installed on the back face of a protective cover. According to the polishing device, the polishing process is completed in the protective cover, generated scattered metal chippings can be blocked by the protective cover, the protection effect is achieved, the human body is prevented from being hurt, and the device can continuously collect the metal chippings generated during polishing and is convenient to clean.