25results about How to "Fall off quickly" patented technology

The application discloses a rotary variable integrated forming structure, which comprises a power base, a die base fixedly arranged above the power base, a sealing base arranged on the die base and an ejection push rod arranged below the power base, a rotary frame cylinder is rotationally arranged above the power base, a rotary base is arranged above the rotary frame cylinder, a plurality of arc limiters are arranged in an annular array on the rotary base, a positioning disc is arranged on the inner side of the die base and above the rotary base, a plurality of straight limiters are arranged in an annular array on the positioning disc, tooth blocks are slidably arranged in the straight limiters, mold teeth are arranged on the tooth blocks, the bottom of the tooth blocks is slidably arranged in the arc limiters, an upper mold disc is arranged below the sealing base, a lower mold disc is arranged at the end of the ejection push rod and a plurality of fixing blocks are arranged above the lower mold disc, after injection molding is completed, the upper mold disc is first separated, then the lower mold disc is rotated and moved upwards, and the injection molded part can be separated from the mold teeth, so that the problem that the injection molded part is not easy to separate during the integrated forming in the injection molding process is solved.

The invention discloses a chemical safety production dust removal device which comprises a connecting pipeline, a filtering pipeline, a dust discharging pipeline and a cloth bag piece, the cloth bag piece comprises an upper disc, a lower disc, a cloth bag sleeve and a spring arranged in the cloth bag sleeve and connected with the lower disc, the device is provided with a cleaning pipeline, the spring is driven to swing to assist in dust falling when high-pressure gas is blown in, and a driving device is arranged at the bottom of the dust discharging pipeline. A motor drives a cam to rotate, a cam guide groove and a connecting rod mechanism are used for driving a transverse pressing block to ascend, a spring is compressed through a jacking lower disc, the cam continues to rotate to enable the transverse pressing block to transversely move to give way, the spring is released downwards at the moment when pressure is relieved, and jacking impact and aftershock are generated to shake off dust. According to the invention, the instantaneous release oscillation of the spring is combined with airflow blowing, so that the problems of dust floating pollution and secondary attachment caused by traditional pure airflow back blowing are effectively avoided, the dust cleaning is more thorough, the dust cleaning force can be flexibly adjusted by adjusting the size of the cam, and the practicability is high.

The utility model discloses a cross-core quick-release adapter connector which comprises an adapter connector body, the adapter connector body comprises an outer hexagonal connector part, and a square connector part extending downwards is formed in the middle of the bottom end face of the outer hexagonal connector part. A circular concave hole is formed in the middle of the top face of the outer hexagonal connecting head part, an annular groove is formed in the inner side wall of the upper portion of the circular concave hole, the part, facing the vertical wall face of the outer side of the outer hexagonal connecting head part, of the annular groove extends out of the outer side wall of the corresponding vertical wall face, and the annular clamping spring is clamped in the annular groove. The part, facing the vertical wall surface of the outer side of the outer hexagonal connecting head part, of the annular clamping spring extends out of the outer side wall of the corresponding vertical wall surface; the annular clamp spring is installed on the adapter body, so that the adapter body can be installed in a plum blossom through hole of a plum blossom ratchet wrench or a common plum blossom wrench, conventional sleeves of different specifications and sizes can be installed and used, and the using effect is good.

This utility model discloses a cement silo structure for a concrete mixing plant, comprising a support frame, a silo body fixedly fitted inside the support frame, a discharge pipe fixedly fitted at the bottom of the silo body, an emergency valve fixedly fitted outside the discharge pipe, a No. 1 motor fixedly mounted on the top of the silo body, a drive shaft fixedly fitted on the output shaft of the No. 1 motor, a connecting rod fixedly fitted outside the drive shaft, a scraper fixedly connected to one end of the connecting rod, a No. 1 conveying impeller fixedly connected to the bottom of the drive shaft, a conveying pipe fixedly fitted on the top of the silo body, a solenoid valve fixedly mounted outside the conveying pipe, a control mechanism inside the silo body, and a crushing mechanism inside the support frame. This cement silo structure avoids the problem of concrete clogging the discharge pipe and hindering discharge when it accumulates, improving the smoothness of concrete discharge and the convenience of concrete loading.

The invention discloses a seaweed-based composite water-soluble fertilizer and a preparation method thereof, and belongs to the technical field of functional fertilizers, gel microspheres embedded with bacillus subtilis are adsorbed and fixed through a composite seaweed carbon porous carrier, so that the gel microspheres have a good slow-release effect, seaweed belongs to a renewable marine biomass resource and is wide in source and relatively low in cost, and the seaweed-based composite water-soluble fertilizer has a good slow-release effect. Meanwhile, the introduced bacillus subtilis functional component and castor oil polyether polyol are environment-friendly substances, so that the soil residue risk caused by chemical synthesis of an additive is avoided; the seaweed-based composite water-soluble fertilizer can achieve accurate release, on one hand, due to the water absorption swelling effect of the gel microspheres, release of bacillus subtilis in the gel microspheres can be promoted; on the other hand, the metal complex serving as the bridge is PH responsive, and can be matched with organic acid secreted by microorganisms in the soil in acid soil to promote structural collapse of the metal complex, so that the gel microspheres rapidly fall off and are released.

The invention relates to the technical field of turning equipment, in particular to a turning device for machining a power equipment shell, which comprises a case, a chuck device, a turning tool rest and a turning tool, and further comprises a scrap collecting mechanism, and the scrap collecting mechanism is composed of a scrap guide cylinder, an inner rotating cylinder capable of intermittently rotating, a radial movable frame with a magnet block, a piece of reelable isolation cloth wrapping the magnet block and a scrap collecting box. The main driving part is matched with the first driven part and the second driven part, so that the automatic cleaning process that the multiple magnet blocks circularly stretch out to adsorb cuttings, the isolation cloth is automatically wound after resetting, and the cuttings are discharged to the cuttings collecting box is achieved; according to the iron scrap cleaning device, efficient, drying and automatic collection and treatment of iron scraps in turning of the inner cavity of the cast iron shell are achieved, and the technical problems that traditional wet cleaning is large in pollution, poor in negative pressure adsorption effect and twining of long scraps are solved.

The utility model belongs to chopsticks processing technical field especially relates to a filterable chopsticks blanking device, including base, telescopic link, connecting plate, connecting frame, blanking frame and discharge assembly, the top of base is fixedly connected with the distribution of multiple telescopic links along the rectangle trend, among them, the fixed end of every telescopic link is fixedly connected with base, connecting plate is fixedly connected between the movable end of multiple telescopic links, connecting frame is installed at the top of connecting plate, blanking frame is installed on connecting frame, and discharge assembly is set up in the lower part of blanking frame. The limiting passage formed by two inclined plates makes the chopsticks in blanking frame orderly slide to filter plate one by one, avoids multiple accumulation or mutual interference, provides good condition for subsequent filtration dust removal, simultaneously, vibration motor drives filter plate to produce vibration, promotes chopsticks surface dust to fall off fast and to pass through filter plate, significantly improves dust removal effect, improves the cleanliness of chopsticks and blanking stability.

The utility model provides a glycine drying tail gas treatment device belongs to glycine production technical field solves the problem that the prior art cannot recover small granular material and the poor absorption effect of methanol in the tail gas after the spray tower. The glycine drying tail gas treatment device includes pulse cloth bag dust collector, spray tower and granular carbon adsorption device, pulse cloth bag dust collector is used for separating gas and granular material, recycles granular material, the import of spray tower and the gas outlet of pulse cloth bag dust collector intercommunication, granular carbon adsorption device includes demister, drying heater and granular carbon adsorber, and the outlet of spray tower, demister, drying heater and granular carbon adsorber intercommunication in proper order, the outlet of granular carbon adsorber and total exhaust cylinder intercommunication, and granular carbon adsorber can adsorb the methanol in gas. The glycine drying tail gas treatment device can recover small granular material, can be accurate and efficient dust removal, can also adsorb the methanol remaining in tail gas.

The emergency disengaging structure comprises a connecting plate, a vertical plate is fixedly installed on the bottom face of the connecting plate, a supporting plate is fixedly installed on the bottom face of the vertical plate, a U-shaped plate is fixedly installed on the left side face of the supporting plate, a connecting disc is slidably connected to the inner wall of the U-shaped plate, a through opening is formed in the right side face of the supporting plate, and a through hole is formed in the right side face of the supporting plate. And a control panel is slidably connected to the inner wall of the through opening, a shell is slidably connected to the outer surface of the control panel, and the left side face of the shell and the right side face of a U-shaped plate are fixedly installed. According to the device, a motor is arranged to provide power for a gear, so that the gear can rotate, a control panel can move left and right through the meshing effect of the gear and a tooth groove, then the control panel can control an insertion block to move, the insertion block can relieve positioning of a connecting disc, and the connecting disc can move downwards in the direction of a U-shaped plate; and the connecting disc can rapidly fall off, so that the loading and unloading arm and the LNG transport ship are disconnected.

The utility model discloses a kind of sweeper brush, it is related to highway maintenance equipment technical field, including brush cylinder, several brush modules are installed on brush cylinder, several bristles are installed on each brush module;The upper portion of brush cylinder is equipped with shroud, the inner side of shroud is equipped with cleaning tooth component, several cleaning teeth are installed at intervals on cleaning tooth component, and cleaning tooth is inserted between bristle;The utility model is equipped with cleaning tooth component in the side portion of brush, can clean dirt such as hair wound on brush, improve the cleanliness of bristle, improve the cleaning performance of brush.

The utility model discloses a sheep house dung leakage plate capable of cleaning dung through vibration, which relates to the field of breeding equipment, and adopts the technical scheme that the sheep house dung leakage plate comprises a plurality of horizontally arranged cross beams, a plurality of dung leakage plate bodies are arranged between every two adjacent cross beams, and the dung leakage plate bodies are formed by punching steel plates; a plurality of long-strip-shaped excrement leaking holes formed by punching are formed in the excrement leaking plate body; a vibration motor is fixedly arranged on each of the cross beams in the middle, and is positioned in the middle of the cross beams; the whole cross beam is in a long strip shape, two clamping plates are oppositely arranged on the upper surface of the cross beam, and the two clamping plates are symmetrically arranged in the middle of the cross beam. The two opposite side edges of the excrement leakage plate body are each fixedly provided with an insertion plate, and the insertion plates are inserted into the two clamping plates of the cross beam. The device has the advantages that the vibration motor arranged in the middle of the cross beam vibrates, sheep manure inside and outside the long-strip-shaped manure leaking holes is promoted to fall off rapidly, the cleaning efficiency is remarkably improved, and manual intervention is reduced.

The application relates to the field of optical fiber winding, and discloses a mesh multi-core optical fiber winding device which comprises a rack, a winding component and a feeding assembly arranged on the rack, the winding component comprises a winding assembly, a first linear module and a driving assembly, the winding assembly comprises two movable supports, the opposite sides of the two movable supports are provided with rotating shafts, the opposite ends of the two rotating shafts are coaxially provided with winding shafts, the opposite ends of the two winding shafts are coaxially provided with side discs, the rotating shafts are in the shape of hollow shafts and are provided with avoiding openings on the outer circular surfaces, the guiding directions of the avoiding openings are parallel to the axial line directions of the rotating shafts, the rotating shafts coaxially have second lead screws inside, the movable supports are provided with movable discs outside, the inner annular surfaces of the movable discs are provided with support bodies, the support bodies are in threaded connection with the second lead screws, the support bodies are in sliding guiding cooperation with the avoiding openings, the side of the movable disc facing the winding shaft is provided with a limiting lug, and the limiting lug is made of elastic material.

This invention relates to the field of filter presses and discloses an easy-to-clean, high-strength stainless steel filter press, comprising a support frame, a front pressure plate, a rear pressure plate, and multiple quick-release filter plate assemblies disposed between the two. Each quick-release filter plate assembly consists of a pair of mating filter plate frames and filter cloth sandwiched therebetween. The filter plate frames integrate a heating component, which can heat and dry the filter cloth after filtration to reduce filter cake adhesion. A rapping mechanism is symmetrically arranged on both sides of the support frame. This mechanism includes a buffer transmission component, a high-frequency rapping component, and a linkage execution component. The buffer transmission component drives the moving seat to shake, achieving low-frequency large-scale loosening. The high-frequency rapping component drives the vibrating rod to perform high-frequency intermittent knocking on the filter plate assembly through an eccentric wheel and rocker mechanism to achieve peeling. The linkage execution component evenly transmits the rapping force to each filter plate unit. This invention achieves filter cake peeling and filter cloth online cleaning through the synergistic effect of thermal drying and composite rapping, reducing the frequency of manual disassembly and washing.

The present application relates to a kind of aircraft launching system, including ground base frame and the launching platform unit and swing bar unit arranged on ground base frame, ground base frame is made of multiple frame monomers splicing, ground base frame is fixed on ground by pressing plate and pre-buried threaded column, launching platform unit includes platform body installed on ground base frame by multiple lifting legs, platform body is provided with flow guide hole, platform body is installed with multiple support arms corresponding with aircraft support point on the periphery of flow guide hole, the lower side of platform body is provided with flow guide device installed on ground base frame in the position corresponding with flow guide hole, swing bar unit includes rotating shaft installed on ground base frame by two bearing seats, rotating shaft is fixed with truss type swing bar, one end of rotating shaft is equipped with rotary drive device.It has the advantages of simple structure, easy to disassemble and assemble, good mobility, strong practicality.

The utility model relates to a reaction tank with a germ collecting function, which comprises a tank body and a screen, the length direction of the tank body extends left and right, the top of the screen is detachably connected with a cover, and the tank body comprises a partition plate, a reaction chamber positioned on the left side of the partition plate and a beating chamber positioned on the right side of the partition plate. A first blocking cover and a second blocking cover are detachably mounted above the reaction chamber and the flapping chamber on the tank body respectively, a plurality of filter holes communicated with the reaction chamber are formed in the screen, and a frame matched with the screen in shape and a driving assembly linked with the frame to enable the frame to move left and right are arranged in the flapping chamber; a collecting plate is detachably mounted at the position, located above the driving assembly, of the pool body, and the upward projection of the driving assembly falls on the collecting plate. According to the reaction tank with the germ collecting function, wheat with germs needing to be separated is placed in the reaction chamber of the tank body to react with the wheat, and then the wheat is moved into the flapping chamber to accelerate separation of the wheat.

The utility model discloses a chronic obstructive pulmonary and lip contraction exercise device, and relates to the technical field of chronic obstructive pulmonary and lip contraction exercise, the chronic obstructive pulmonary and lip contraction exercise device comprises an air blowing pipe, a one-way valve and an air blowing cup, the one-way valve is fixedly connected to one end of the air blowing pipe, the other end of the one-way valve is fixedly connected with a bent pipe, and the air blowing cup is in threaded connection with the bent pipe; the surface of the blowing cup is fixedly connected with a battery box for mounting a battery and a display screen, and the display screen is electrically connected with the battery in the battery box; the fixing structure is arranged on the surface of the air blowing pipe; the internal detection structure is arranged in the air blowing cup and used for detecting the internal state of the air blowing cup; the resistance adjusting structure is installed at the top of the blowing cup and used for adjusting the air outlet resistance of the blowing cup, so that the problems that when a patient suffering from chronic obstructive pulmonary disease conducts lip contraction exercise, the patient may be held by hands all the time and cannot be fixed conveniently in a traditional exercise mode, and the patient may be difficult to complete exercise comfortably are solved.

The utility model belongs to the technical field of hardware casting desanding equipment, and discloses a hardware casting desanding device which comprises a box body, a blocking door and a partition plate, a workbench is installed in the box body and located below the partition plate, an air cylinder is fixedly installed at the top end of the partition plate, the output end of the air cylinder is fixedly connected with a first sliding block, and the output end of the first sliding block is fixedly connected with a second sliding block. A first rack is fixedly connected to one side of the first sliding block, a gear is rotatably connected to the center of the bottom end of the interlayer plate, a second sliding block is slidably installed in the interlayer plate, a second rack is fixedly connected to one side of the second sliding block, and shakeout air hammers are installed at the bottom end of the first sliding block and the bottom end of the second sliding block. And by adjusting the distance between the two shakeout air hammers, high-frequency vibration is conducted on castings of different sizes and shapes, sand dust on the surfaces of the castings rapidly falls off, the application range of the device is widened, and the working efficiency of casting desanding is guaranteed.

The utility model relates to the field of fertilization, especially a circular distribution type fertilization pipeline device, comprising a water supply assembly, the liquid outlet end of the water supply assembly is fixedly connected with the liquid inlet end of a plurality of connecting pipes, the liquid outlet end of the connecting pipe is connected with a bearing box, and the upper end of the bearing box is fixedly connected with a stirring drum, the utility model discloses a centrifugal wheel, a rotating disc and bristles are arranged, when the mixture of fertilizer and water flows in the water inlet pipe, the water flow drives the centrifugal wheel to rotate, the centrifugal wheel drives the first bevel gear to rotate through the first rotating rod, the first bevel gear is engaged with the second bevel gear, the second rotating rod rotates, the third bevel gear at the other end of the second rotating rod is engaged with the fourth bevel gear, and then the third rotating rod rotates, the rotating disc fixedly connected with the lower end of the third rotating rod rotates, and the bristles at the lower end of the rotating disc continuously wipe the inner wall bottom surface of the spray head, the unsolved fertilizer adhered to the inner wall bottom surface of the spray head is scraped off, the spray head is effectively prevented from being blocked, and the smooth operation of the fertilization process is ensured.

The utility model provides a kind of polymer ion exchange resin regeneration device, including the tank body with ion exchange resin inside, detachably equipped with sealing cover in tank body top, water inlet pipe is equipped in sealing cover side, tank body bottom is equipped with water outlet, and support frame top is equipped with filter box, and filter layer and adsorption layer are sequentially equipped in filter box from top to bottom.The utility model when using, first pump body drives the washing liquid in tank body to flow on filter cotton by liquid outlet pipe, filter cotton can filter dirt in washing liquid, and filtered washing liquid continues to filter in activated carbon, and activated carbon can adsorb small sundries in washing liquid, and then second pump body re-enters from tank bottom by washing liquid treated by activated carbon, and washing liquid flowing from bottom to top can lift resin, and numerous resin particles roll over, so that friction can be generated between resin particles, and sundries on the surface of resin can be quickly removed.

The utility model belongs to rotary evaporator cleaning technical field discloses a kind of rotary evaporators of convenient cleaning, its structure includes bearing table, evaporating flask and ultrasonic cleaning machine tank: the inside of bearing table is equipped with ultrasonic cleaning machine tank, the both sides of bearing table are equipped with sliding slot one;The inside of sliding slot one is slidably connected with sliding block, the upper surface of sliding block is fixedly connected with support block, the inside of support block is equipped with sliding slot two, the inside of sliding slot two is slidably connected with mobile bearing block.This kind of rotary evaporator of convenient cleaning, by ultrasonic auxiliary collection evaporating flask inside's diped extract, utilize the high-frequency vibration generated by ultrasonic, effectively weaken the adhesion between diped extract and evaporating flask wall, promote diped extract to fall off from bottle wall fast, not only greatly improve scraping efficiency, save manpower and time cost, can also reduce diped extract residue, significantly improve recovery efficiency, while the quality and active ingredient of diped extract can be stabilized, avoid introducing solvent, reduce the risk of diped extract being contaminated.

This application relates to a pollen vibration collection device, belonging to the field of pollen extraction technology. The device includes a support platform; a vibration box is disposed on the top of the support platform; a vibration assembly is disposed within the inner cavity of the support platform; the vibration assembly includes an eccentric rotating rod rotatably connected to the bottom of the inner cavity of the support platform; a connecting sleeve is rotatably connected to the top of the eccentric rotating rod; the connecting sleeve is fixedly connected to the bottom of the vibration box; a servo motor is fixedly installed on the right side of the bottom of the inner cavity of the support platform; and a collection assembly is disposed on the top of the vibration box, including a storage cylinder. This application enables the storage of flowers through the collection assembly. Subsequently, through the combined use of the support platform and the vibration assembly, the vibration box vibrates, causing pollen on the surface of the flower stamens to be dislodged by the vibration and enter the inner cavity of the collection box, thus achieving the purpose of facilitating pollen separation and collection.

The utility model discloses an anti-rust oil immersion auxiliary processing device for a bridge steel formwork, which comprises a connecting plate, a motor is mounted at the upper end of the connecting plate, the tail end of an output shaft of the motor penetrates through the connecting plate and is fixedly connected with a driving box, and a limiting strip is arranged below the driving box. Two hanging lug limiting assemblies are symmetrically mounted at the lower end of the limiting strip; a connecting ring is arranged below the two limiting strips, the lower end of each limiting strip is fixedly connected with a rolling wheel, the lower end of each rolling wheel makes contact with the upper end of the connecting ring, and the upper end of the connecting ring is fixedly connected with the outer side wall of the connecting plate through a plurality of L-shaped mounting frames; and an adjusting driving mechanism for driving the limiting strip to rotate is arranged in the driving box. In the actual using process of the device, redundant oil liquid can rapidly fall off under the action of centrifugal force, and the time needed for waiting for the redundant oil liquid is shortened.

The application discloses an environment-friendly processing device for mineral processing wastewater, relates to the technical field of mineral processing wastewater purification treatment, and aims to solve the technical problem of low efficiency and incapability of continuous wastewater treatment of existing devices. The device comprises a processing box, a separation tank and an internal partition plate, the separation tank is divided into two independent processing cavities by the partition plate, each cavity is provided with a movable pressing plate, a filtering component and a residue discharging structure, and the device realizes cooperative operation by cooperating with a liquid conveying structure, a pushing assembly and an opening and closing assembly. Wastewater is alternately input into the two processing cavities, the filtering component intercepts impurities, the movable pressing plate and the partition plate extrude and separate liquid, the pushing assembly promotes the falling off of the impurities, and the opening and closing assembly controls residue discharging. The application realizes continuous filtration of wastewater, improves processing efficiency, reduces manual labor intensity, reduces waste of water resources, has a reasonable structure, is convenient to operate, and is suitable for large-scale mineral processing wastewater treatment requirements.

The utility model discloses a bread surface printing device which comprises an installation frame, an electric push rod is fixedly installed on the inner top of the installation frame, an installation plate is fixedly installed at the telescopic end of the electric push rod, a plurality of printing molds are fixedly installed at the bottom of the installation plate, and a cleaning mechanism is arranged on the installation plate. A placement frame is placed on the mounting frame, the cleaning mechanism comprises limiting plates fixedly mounted on the side walls of the two ends of the mounting plate, a plurality of second limiting rods are slidably connected to the two limiting plates in a penetrating mode, and a push plate is jointly and fixedly mounted at the bottom ends of the second limiting rods. The bread printing mold is reasonable in structural design, after bread printing is completed, bread attached to the printing mold can rapidly fall off, manual cleaning operation of an operator is omitted, and the workload of the operator is reduced.