82results about How to "Quick disassembly and installation" patented technology

The invention discloses a sampler for oil product spot check of an oiling machine, and relates to the field of samplers, the sampler comprises a support and a servo motor fixedly mounted on the left side of the support, a threaded rod is fixedly mounted at the output end of the servo motor, a movable block is mounted on the surface of the threaded rod in a threaded manner, and an electric telescopic rod is mounted at the front end of the movable block in a penetrating manner; and a sampling suction head is fixedly mounted at the output end of the lower end of the electric telescopic rod. According to the sampler for oil product spot check of the oiling machine, after the sampling suction head completes extraction, the sampling suction head can be stretched to reset through the arrangement of the electric telescopic rod, and at the moment, under the condition that the output end of the electric telescopic rod is contracted, due to the fact that the two ends of the adjusting rod are rotationally installed, the sampling suction head can be stretched to reset through the adjusting rod on the inner side of the fixing plate during contraction; the oil stain at the output end of the electric telescopic rod is scraped by the scraper, and then the residue is prevented from entering the electric telescopic rod under the cleaning of the cleaning cotton block, so that the sampler is prevented from being damaged, and the service life of the sampler can be prolonged.

The invention relates to the technical field of pouring-type dry-type transformer coil air passage arrangement, in particular to a pouring-type dry-type transformer coil air passage arrangement device which comprises a coil holder, an expansion component is mounted on the coil holder, and two outer rotary rings with the adjustable distance are connected to the expansion component. A rear baffle disc is rotatably mounted on the coil holder, a linear driving module is fixedly mounted on the coil holder, a front baffle disc which can be driven to rotate and move is in transmission connection with the linear driving module, a group of arrangement mechanisms which are arranged in a circumferential array manner is mounted between the rear baffle disc and the front baffle disc, and a driving module which is in transmission fit with the arrangement mechanisms is mounted on the coil holder. When the air passage arrangement device is used, on one hand, a formed coil can be rapidly and electrically discharged, rapid switching between the sealing state and the ventilation state of an air passage structure during coil pouring is achieved, and on the other hand, rapid mounting and dismounting of the air passage plate can be achieved when the air passage arrangement device is used.

The utility model relates to the technical field of corrugating machines, and provides a corrugating machine capable of quickly changing a roller, which comprises a corrugating machine body, a corrugating roller arranged above the corrugating machine body, mounting grooves formed in two sides of the top of the corrugating machine body, and pushing mechanisms arranged in the mounting grooves and used for clamping and fixing the corrugating roller. A corrugated roller is lifted by an external crane to be aligned with a clamping cylinder, after alignment, a first motor is started, the first motor drives a screw rod to rotate in a sliding groove plate, a linkage sliding block slides in the sliding groove plate and is used for pushing the clamping cylinder forwards, one end of the clamping cylinder makes contact with a circular limiting block, and the clamping cylinder is driven to rotate; the clamping blocks are clamped with the clamping grooves, and the tooth-shaped clamping blocks are clamped with the tooth-shaped anti-skid grooves, so that thread slipping between the corrugated roller and the clamping cylinder is effectively prevented, the corrugated roller can be conveniently and quickly disassembled, assembled and replaced, the working efficiency of replacing the roller is improved, and the physical strength of manual replacement is saved.

The utility model discloses an electrode coping waste collecting device, and relates to the technical field of waste collection, the electrode coping waste collecting device comprises a working table, the bottom of the working table is fixedly connected with a fixing column, the working table is provided with a collecting mechanism, and the working table is provided with a separating mechanism. A worker places an electrode needing to be ground on the workbench, the electrode is ground through the grinding machine, chippings generated in the electrode grinding process can fall into the channel, due to the existence of the filter plate, the chippings can be blocked, cooling liquid passes through the channel, then the motor is started through the controller in the grinding process, and the chippings can be ground through the motor. According to the mechanism, a motor drives a threaded rod to rotate, when the threaded rod rotates, a push plate can be driven to move on the surface of a filter plate, the mechanism can push chippings staying on the surface of the filter plate into a collecting shell through the push plate to complete collection, and meanwhile, a brush can prevent some tiny chippings from being adsorbed on the filter plate.

The pack basket type radiator comprises a main body, a water inlet pipe is installed on the left side of the top of the main body, a water outlet pipe is installed on the top of the right side of the main body, a plurality of first branch pipes are welded to the rear side of the interior of the main body, a plurality of second branch pipes are welded to the front portion of the inner side of the main body, and a quick release mechanism is installed on the rear side of the main body. Auxiliary mechanisms are installed on the two sides of the main body, moving mechanisms are installed on the auxiliary mechanisms, the quick release mechanism comprises a connecting plate, the front side of the connecting plate is welded to the rear side of the main body, a first quick release plate is welded to the rear side of the connecting plate, and a second quick release plate is slidably connected into the first quick release plate. When the storage rack is used, the main body can be quickly disassembled and assembled by unscrewing the bolts, the storage rack is convenient to overhaul, the height of the storage rack can be adjusted, and the storage rack is wider in application range.

This utility model relates to the field of coating processing technology and discloses a tension-adjustable water transfer paper coating device, including a machine base. An infrared receiver and an infrared transmitter are symmetrically fixedly connected to the top left side of the machine base. A mounting frame is fixedly connected to the top inner wall of the machine base. A cylinder is fixedly connected to the upper inside of the mounting frame. Two third slide grooves are symmetrically fixedly connected to the upper inside of the mounting frame. A second slider is slidably connected to the inner wall of each third slide groove. A mounting plate is fixedly connected to the bottom surface of the cylinder. The top surface of the mounting plate is fixedly connected to the bottom of each second slider. A blade is installed on the bottom left side of the mounting plate. A support column is fixedly connected to the bottom of the other side of the mounting plate. A second spring is sleeved on the outer wall of the support column. The bottom of the support column is slidably connected to the inside of the rubber roller to prevent unwound material from detaching from the roller during rewinding, thus preventing material deformation and reducing scrap rate.

The utility model provides a pumped storage power station circular shield tunnel inner sleeper and track, including H-shaped steel and first angle iron, H-shaped steel cross section is big-end-up trapezoid, two first angle iron are fixed at one end of H-shaped steel sleeper symmetrically at a certain interval, two first angle iron form a group, two groups of first angle iron are respectively fixed at the both ends of H-shaped steel, and the two groups of first angle iron are fixed at the both ends of H-shaped steel. And two groups of second angle steel are arranged outside the two groups of first angle steel to clamp the outside steel rails with the pressing sheets. The circular shield tunnel track composed of the H-shaped steel, the two sets of first angle steel fixed to the two ends of the H-shaped steel, the second angle steel on the outer sides of the two sets of first angle steel and the pressing pieces has the advantages of being simple in structure and rapid to assemble and disassemble.

The utility model relates to the technical field of carbonization furnace feeding, and discloses a carbonization furnace push rod sealing device which comprises a push rod sealing sleeve, two floating assemblies are arranged at the right end of the push rod sealing sleeve, and the floating assemblies are used for guaranteeing that sealing materials are intact. According to the carbonization furnace push rod sealing device, the floating assembly is installed, a floating flange and a floating sleeve on the inner side can be limited through a flange limiting disc and a combined disc, and a certain movable gap exists between the floating flange and the floating sleeve on the inner side of the flange limiting disc and the inner side of the combined disc; by means of the mode, original fixed cylinder body sealing is changed into floating cylinder body sealing, sealing materials are changed into piston ring and fluororubber sealing ring composite sealing from original packing, the service life of the sealing materials is prolonged through engine oil lubrication, and therefore when the push rod of the cylinder body is in a deformation state or generates flexibility, the sealing performance of the cylinder body is improved. And the sealing material can be ensured to be intact so as to achieve a thorough sealing effect.

The utility model discloses a seat leather sheath with a fixing structure, which comprises a seat leather sheath main body, Y-shaped elastic ropes are fixedly connected with the side of the bottom of the seat leather sheath main body, the Y-shaped elastic ropes are symmetrically arranged in two groups, the end part of one group of Y-shaped elastic ropes is fixedly connected with a fixing plug-in, and the end part of the other group of Y-shaped elastic ropes is fixedly connected with a plug-in component. The utility model belongs to the technical field of leather sheath fixing, and particularly relates to a seat leather sheath with a fixing structure, which achieves the effect of stable fixing by arranging a fixing plug-in and a plug-in assembly in a combined manner, and also has the function of quick disassembly and assembly.

The utility model belongs to paper box production technical field especially is a kind of paper box die cutting waste material collection device, including upside box, the bottom of upside box is installed with downside box, the top fixed mounting of upside box has the placement box, the inside fixed mounting of placement box has filter plate, the left side installation of placement box inside has air suction machine, and the right side installation of filter plate has waste material mouth.

This utility model provides a fixing structure for a translator camera module, including a translator body and a camera module that can be detachably installed inside the translator body via a fixing mechanism. The fixing mechanism includes a connecting block fixedly disposed at the bottom of the camera module and passable through a connecting groove inside the translator body; an energy storage block movably passed through the bottom wall of an energy storage groove via a first elastic component; a locking block movably passed through a sliding groove and connected to the opposite end of the energy storage block via a second elastic component; and a disassembly component disposed within the translator body and controlling the locking block to slide into the sliding groove. An energy storage groove and a sliding groove are respectively provided on the symmetrical sides of the connecting block, and a transmission hole penetrating both is provided at the bottom of the energy storage groove and the bottom of the sliding groove. This utility model allows for convenient disassembly and installation of the translator camera module and improves the reliability and stability of the camera module installation and fixing.

The utility model relates to the technical field of turnover boxes, in particular to a turnover box with a moisture-proof function, which comprises a box body, a moisture-proof mechanism for moisture removal is arranged on the inner bottom wall of the box body, the moisture-proof mechanism comprises a base, the base is fixed on the inner bottom wall of the box body, a moisture removal box is arranged at the top end of the base, and the moisture removal box is fixed on the base. The turnover box with the moisture-proof function comprises a box body, a moisture removal box is arranged in the box body, holes are formed in the moisture removal box, a supporting seat is arranged above the moisture removal box, the bottom end of the supporting seat makes contact with the top end of the moisture removal box, clamping blocks are fixed to the positions, located at the four corners, of the bottom end of the supporting seat, and clamping grooves are formed in the positions, located under the clamping blocks, of the inner bottom wall of the box body. The moisture-proof mechanism can absorb air in the box body for moisture removal, moisture removal particles are placed in the moisture removal box, it is guaranteed that goods are dry, the moisture accumulation condition is avoided, meanwhile, the supporting seat can be rapidly disassembled and assembled, and the moisture removal box can be conveniently taken out for replacement of the moisture removal particles.

The utility model relates to the technical field of bud grafting knives, and discloses a bud grafting knife for poplar grafting, which comprises a knife body, a hand guard block fixedly connected to the side wall of the knife body, a knife handle fixedly connected to the side wall of the hand guard block, a knife sheath slidably connected to the outer wall of the knife body, and locking assemblies arranged on the upper side and the lower side in the hand guard block. The locking assembly comprises a fixed column, a plurality of limiting balls are slidably connected into the fixed column, a movable inner column is slidably connected to the inner wall of the fixed column, and a reset spring is arranged at the bottom of the movable inner column. According to the utility model, firstly, the movable inner column is pressed, so that the reset spring is compressed under stress, the rolling ball groove moves downwards along with the reset spring, the limiting ball loses lateral pressure and is loosened, at the moment, the sheath is pulled, the limiting ball slides into the rolling ball groove under the extrusion of the inner wall of the sheath, the sheath is locked, and the effects of quickly disassembling and assembling the sheath and preventing a knife body from scratching a worker are achieved; the bud grafting knife solves the problem that a traditional bud grafting knife is prone to hurting people, and operation safety and convenience are improved.

The utility model relates to the technical field of solution recovery devices, in particular to solvent recovery equipment, which comprises a solvent recovery equipment main body, when the solvent recovery equipment main body is required to recover a solvent, an assembly ring belt is used for limiting and fixing the outer side of a sundry filtering tank, and a front end sealing front end cover is used for sealing a tank body of the sundry filtering tank; when the impurity filtering tank generates centrifugal force through internal rotation to separate a solution and convey the solution into the refining tank body, the refining tank body refines the input solvent, and the input solvent is conveyed into the distillation tank body after refining is completed, so that the input solvent is distilled, the concentration of the solvent needing to be collected is increased, and residues of impurities in the solvent are reduced; meanwhile, the distillation progress plate displays the condition in the distillation tank body, so that an operator can control the condition in the tank body conveniently, and when distillation is completed, the distillation progress plate gives a sound prompt, so that extraction can be carried out in time.

This utility model discloses a quick-installable aluminum ceiling light frame structure, relating to the field of ceiling light technology. The utility model includes: a ceiling light, a hanging plate, and a mounting base. The hanging plate has a movable groove inside, and an inner rod is installed inside the movable groove. One end of the inner rod is fixedly connected to a locking block facing outwards. A spring box is provided on the top of the mounting base near both sides. A locking tongue is provided in the center of the spring box. A baffle is provided on one side of the locking tongue inside the spring box. A screw is provided at the center of the baffle. A threaded sleeve is fitted onto the surface of the screw. A large gear is provided at the other end of the screw. This utility model fixes the mounting base by inserting the locking tongue into the locking block. The operator rotates the gear on the side, pushing the baffle to move the locking tongue into or out of the locking block. The entire ceiling light assembly requires no screws, making disassembly and installation faster and saving installation efficiency.

The utility model relates to the technical field of lining polytetrafluoroethylene pipeline, disclose a kind of steel lining polytetrafluoroethylene pipeline elbow, including elbow body, the inner wall of elbow body is fixedly connected with inner lining pipe, the inner wall of inner lining pipe is fixedly connected with flow guide uniform distribution disc, the outer wall of press bar is fixedly connected with limit disc, the outer wall of first outer ring is fixedly connected with limit plate, the outer wall of limit plate is slidably connected with second outer ring, the inner wall of second outer ring is fixedly connected with pipeline body, the inside of pipeline body is provided with dismounting assembly, and the dismounting assembly is used to remove the connection of pipeline. In the utility model, through the cooperation between elbow body, inner lining pipe, press bar, limit disc and first spring, the effect of quick dismounting and installation of elbow is achieved, which is beneficial to quick positioning and installation, and meets the efficient construction needs of chemical industry, corrosion prevention and other scenes, and achieves the effect of greatly shortening construction period.

The invention discloses a nucleic acid protein detector and a detection method thereof, relates to the technical field of nucleic acid protein detection, and aims to solve the technical problem that an actual detection result has an error due to the fact that a current protein detector often samples from the liquid level position of a detection pool and a sampled sample floats on the surface. A sample introduction assembly and a sampling assembly; the sample introduction assembly is mounted at the top end of the detector main body, the sampling assembly is arranged on one side of the detector main body, and the sampling assembly is detachably connected with the sample introduction assembly. The height-adjustable suction structure is connected with the mounting structure, the mounting structure can fix the suction structure on the detection pool, and then the height of the suction structure is adjusted, so that samples at different heights in the detection pool are extracted. The position of the suction part can be adjusted, so that samples at different heights in the detection pool are obtained, and the sampling effect is optimized.

The utility model discloses a detachable guiding mechanism storage frock relates to guiding mechanism storage field, including turnover box bottom frame and setting longitudinal tooth type baffle and horizontal tooth type baffle in turnover box bottom frame inside, longitudinal tooth type baffle and horizontal tooth type baffle mutually cooperate and form a plurality of for accommodating the accommodation space of guiding mechanism, still include, can with guiding mechanism detachable connection's storage mechanism, at least part in storage mechanism in accommodation space, and be configured as fixed guiding mechanism. This detachable guiding mechanism storage frock, through a plurality of accommodation space to accommodate to receive guiding mechanism, and through the storage mechanism to fix guiding mechanism, this storage frock simple operation, and can quick detachable installation, realized the technical effect that guiding mechanism orderly received.

The utility model relates to sewage treatment technical field, concretely is filter equipment with quick detach function, including box assembly, the front end of box assembly is installed with apron subassembly, the inner wall sliding installation of box assembly has the collection drawer, the inner wall of box assembly is installed with material stopping subassembly, filter structure and cleaning component, the cleaning component includes the installation shell, the inner wall of installation shell is installed with second sliding rod, one side of installation shell is installed with speed reducer motor, the output of speed reducer motor is installed with reciprocating screw rod, the outer wall of reciprocating screw rod is installed with sliding block. Improved filter equipment adopts box assembly, apron subassembly and filter structure, when needing to replace filter screen, can quickly dismantle and install filter structure, improves the convenience when replacing filter structure, adopts cleaning component, can automatically clean filter structure surface, improves the convenience when using device.

The utility model discloses a pearl film raw material drying device with material turning structure relates to pearl film raw material processing field, including support subassembly, the upper thread mounting of support subassembly has the ventilation subassembly, the inside rotatory mounting of support subassembly has the show subassembly, the inside of support subassembly is equipped with self -turning subassembly, through the raw material is loaded into show subassembly, drives show subassembly and rotates and rolls over, thereby can constantly to raw material is handled to the material turning operation when the device is to raw material drying, the inside of support subassembly is equipped with quick assembly and disassembly component. The pearl film raw material drying device with material turning structure, through the drive source is connected on one side of connecting gear and drives rotating lever, limit disc and rotates, and the other side rotating disc limit holds the rotating of placing cylinder, breathable net frame to the raw material in placing cylinder is driven and turns over the operation, reaches the device when using can drive raw material and turns over, thereby improves the drying effect of device.

This utility model relates to the field of injection molding machine auxiliary technology, specifically to an injection molding machine nozzle protection device. It mainly includes: an injection molding machine body, a nozzle body mounted on the injection molding machine body, a fixed template mounted on the injection molding machine body, and a protective cover mounted on the fixed template. It also includes: a disassembly and assembly component, mounted on the fixed template, comprising a fixing hole and a mounting plate. The mounting plate is mounted on the fixed template, and a connecting plate is mounted on the mounting plate. A fixing post is mounted on the connecting plate, and the fixing hole is located on the protective cover. This injection molding machine nozzle protection device allows for disassembly by pulling a pull plate, which allows the nozzle to detach from the fixing post through the fixing hole. Then, by pulling the protective cover, the worker can disassemble the T-shaped block from the T-slot, thus achieving disassembly of the protective cover. This facilitates quick disassembly and installation of the protective cover, significantly improving the efficiency of disassembly and cleaning.

This utility model relates to the technical field of chemical production grinding equipment, specifically a chemical raw material grinding device that is easy to clean. It includes a base, a lifting device, a power unit, a material bucket, a grinder, and a positioning device. The lifting device is fixedly connected to the upper surface of the base, the power unit is fixedly connected to the upper end of the lifting device, the grinder is installed at the lower end of the power unit, the material bucket is installed below the power unit, and the positioning device is installed on the side of the base. The positioning device includes a sliding hole and a slider. The sliding hole is opened inside the base, and the slider is fixedly connected to the outer surface of the material bucket. The slider slides within the sliding hole. A guide plate is fixedly connected to the end of the slider away from the material bucket, and a positioning hole is opened on the surface of the guide plate. A positioning rod is inserted into the positioning hole. This positioning device enables quick disassembly and installation of the material bucket, improving the user's disassembly and cleaning efficiency.

The utility model relates to the technical field of injection molding equipment, and discloses a double-color mold co-injection hot nozzle valve needle structure which comprises a hot runner plate, the upper surface of the hot runner plate is fixedly connected with a splitter plate, the upper surface of the splitter plate is fixedly connected with a panel, the upper surface of the panel is fixedly connected with a main nozzle, and the upper surface of the main nozzle is fixedly connected with a hot runner. A hot nozzle piece is arranged at the bottom of the hot runner plate, a threaded cylinder is in threaded connection with the bottom of the hot nozzle piece, a discharging nozzle is fixedly connected with the bottom of the threaded cylinder, an electric heating wire is fixedly connected into the inner wall of the discharging nozzle, a front filter disc is fixedly connected into the discharging nozzle, and a rear filter disc is arranged below the front filter disc. According to the hot nozzle piece, the threaded cylinder, the discharging nozzle, the electric heating wire, the front filter disc, the rear filter disc and the flow guide unit are matched, so that materials passing through the hot nozzle piece can be subjected to flow guide extrusion, the mixing uniformity of the materials is further improved, and the problem that the production quality of products is affected due to the fact that the plastic materials are mixed uniformly is solved.

The utility model relates to the technical field of airport flow guiding screen, especially a modular detachable flow guiding screen, including support module, panel module and end compensation module, one or one and above support module cooperation splicing form triangular support main part, be equipped with the installation inclined plane on triangular support main part, the shape of panel module is matched with the shape of installation inclined plane, and panel module is detachably arranged on the installation inclined plane, end compensation module is detachably arranged on the top of support module. The utility model discloses according to the demand of different height and length of actual operation, can utilize one or one and above support module cooperation splicing form triangular support main part with installation inclined plane, triangular support main part can effectively improve the stability of overall structure, and adopts modular design to realize the quick dismounting of flow guiding screen.

The utility model relates to the related technical field of fluororubber sealing ring production, in particular to a fluororubber sealing ring vulcanization mold based on quick mold change, which comprises a first mold shell and a second mold shell which are arranged on a workbench, and the first mold shell is matched with the second mold shell; a rotating part is arranged at the side end of the first mold shell; the self-locking driving piece is arranged at the side end of the first mold shell and connected with the rotating piece, the self-locking driving piece is manually pressed, so that the locking work of the self-locking driving piece on the rotating piece is relieved, and the self-locking driving piece rotates relative to the first mold shell when being pressed to the stroke end so as to drive the rotating piece to synchronously rotate; the side end of the first mold shell is conducted so that the mold plate can be rapidly disassembled and installed in the first mold shell, after the mold plate is installed, the self-locking driving piece is controlled to reset so that the locking state of the rotating piece can be restored, and stable connection of the mold plate and the first mold shell is guaranteed.

The utility model belongs to the technical field of restraining trays, and particularly relates to an air bag restraining tray for a new energy automobile power battery. The tray comprises a tray carrier, the tray carrier comprises a supporting frame, side fixing plates, a middle fixing plate and an air bag partition plate, the supporting frame is located at the bottom of the tray carrier, the side fixing plates are fixedly installed on the two sides of the supporting frame, an upper supporting rod is installed at the top of the tray carrier, and a lower supporting rod is installed on the middle fixing plate. The two ends of the upper supporting rod are fixedly connected with the side fixing plates respectively, the middle fixing plate is installed in the tray carrier, the multiple sets of air bag partition plates are fixedly installed between the side fixing plates and the middle fixing plate, and a power battery containing groove is formed between every two adjacent air bag partition plates. And a battery cell is placed in the power battery placing groove. The air bag partition plates are arranged in the tray carrier, and the air bags are inflated to pressurize the battery cells in the grooves, so that the problem of battery expansion in a battery cell production test is solved.

The utility model relates to the technical field of diamond grinding tools, and discloses a high-efficiency diamond grinding tool with a structure capable of quickly replacing a grinding disc, which comprises a shell, an electric sliding rail is fixedly connected to the top of the shell, a fixing table is arranged in the electric sliding rail, a connecting shaft is rotatably connected to the interior of the fixing table, and a worm wheel is fixedly connected to the outer wall of the connecting shaft. A connecting disc is fixedly connected to the outer wall of the connecting shaft, a worm is rotatably connected to the interior of the fixing table, a hand wheel is fixedly connected to one end of the worm, the worm gear is meshed with the outer wall of the worm, and a first limiting block is slidably connected to the interior of the fixing table. The worm drives the connecting shaft to rotate through the worm gear, then the connecting rod drives the pull rod through the connecting disc to enable the plug pin to retract into the fixing table, the effect of quick disassembly and assembly is achieved, the problems that during disassembly, shutdown is needed, other tools are matched for disassembly of the grinding disc, and the grinding disc replacement time is prolonged are solved, and the grinding disc replacement efficiency is improved.

The utility model discloses an auxiliary device for monitoring ship stability, its structure includes mounting and fixing mechanism and testing mechanism, mounting and fixing mechanism includes mount, telescopic pole and splint, the lower part of mount is fixedly equipped with connecting plate, the fixed end of telescopic pole is fixedly connected with the fixed mount outside, and the testing mechanism is fixed on the mounting and fixing mechanism. The movable end of the telescopic rod is in sliding connection with the fixing frame and penetrates through the fixing frame, a clamping plate is fixedly arranged at the end of the telescopic rod, the clamping plate is in sliding connection with the lower portion of the fixing frame and used for clamping and fixing the fixing frame, the testing mechanism comprises an upper floating rod and a lower floating rod, and the upper floating rod and the lower floating rod are connected through threads. The testing mechanism is slidably connected with the mounting and fixing mechanism. A connecting hole is formed in the installation fixing mechanism, and the upper floating rod and the lower floating rod are connected with the connecting hole in a sliding mode and penetrate through the connecting hole. The utility model belongs to the field of ship stability monitoring devices, and particularly relates to an auxiliary device for monitoring ship stability.

The utility model discloses a vertical long-shaft mixed-flow pump with a pump body and a motor separated, and particularly relates to the field of vertical long-shaft mixed-flow pumps, which comprises a mounting seat, and a motor component and a pump body component are mounted at the upper end of the mounting seat; the pump body assembly comprises a vertical long-axis mixed-flow pump body, the vertical long-axis mixed-flow pump body is mounted at the upper end of the mounting base through a supporting block, the right end of the vertical long-axis mixed-flow pump body fixedly communicates with a liquid outlet pipe, and a feeding end of the upper end face of the right end of the vertical long-axis mixed-flow pump body fixedly communicates with a feeding pipe. A pump shaft is installed in the vertical long-axis mixed-flow pump body, the left end of the pump shaft penetrates through the vertical long-axis mixed-flow pump body and extends out of the vertical long-axis mixed-flow pump body, and a discharge end of the rear end face of the right end of the vertical long-axis mixed-flow pump body fixedly communicates with a blow-off pipeline. According to the utility model, the vertical long-shaft mixed-flow pump and the motor can be conveniently and quickly disassembled and assembled, so that the maintenance is convenient, and the heat dissipation effect is better.