31results about How to "Reduce financial burden" patented technology

The application discloses application of a naphthalene nitrile derivative in preparation of an antitumor pharmaceutical composition, in particular, application of a 2-(imino)-naphthalene nitrile derivative in preparation of an antitumor pharmaceutical composition. The 2-(imino)-naphthalene nitrile derivative provided by the application has a significant inhibiting effect on colon cancer, liver cancer, lung cancer, prostate cancer, cervical cancer, neuroglioma and breast cancer, exhibits excellent antitumor characteristics, can be used as a leading drug molecule for resisting tumors, and has a good development and application prospect in development of antitumor drugs.

The invention relates to the technical field of clinical detection of cerebrospinal fluid, and particularly discloses a smear device for detecting cerebrospinal fluid, which mainly comprises a sample tube and a piston assembly, the sample tube comprises a first tube body, a second tube body and a third tube body; the second pipe body is located above the first pipe body, a liquid outlet hole is formed in the bottom, and a liquid inlet hole is formed in the side wall; the bottom of the third pipe body is communicated with the liquid inlet hole through a flow channel; the piston assembly comprises a piston, a handle part and a center rod; the piston is fixedly connected with a tongue part, the center rod can be inserted into the liquid outlet hole, and the piston assembly is provided with an initial station and a flaking station. According to the smear device for detecting the cerebrospinal fluid, the manufacturing process of a cell smear is simplified, operation is convenient and fast, the smear manufacturing efficiency is remarkably improved, the smear manufacturing time is shortened, unnecessary physical damage to cells in the smear manufacturing process is avoided, then cell rupture and dissolution can be effectively reduced, and the smear quality is remarkably improved; meanwhile, the comprehensive cost of manufacturing the cell smear is obviously reduced.

The utility model discloses a kind of tablet number grain filling devices, belong to pharmaceutical equipment technical field, driving mechanism is installed on tray, the output end of driving mechanism is connected with measuring disc through tray axis, tray is obliquely set on base by supporting mechanism, a plurality of tablet discharge ports are provided on measuring disc, a plurality of circumferential array arranged medicine containing area are provided on measuring disc, the position of medicine containing area corresponds with tablet discharge port position, scraper is connected with tray by bunker fixing block, scraper is attached to measuring disc, barrel-shaped bunker is provided on tray. The present application adopts obliquely set tray and matched measuring disc, scraper, can accurately control tablet quantity, improve production accuracy. Dust suction port and broken tablet discharge port can clean impurities and broken tablets in time, ensure medicine quality. Driving mechanism stably provides power, ensure that device continues to operate.

The application relates to the technical field of water purification equipment, and provides a water outlet pipe structure of a water purifier, which comprises a water outlet pipe body, the water outlet pipe body comprises a first pipe body and a second pipe body which are communicated with each other and perpendicular to each other, water flows through the first pipe body and flows out along the pipe opening of the second pipe body, a rib is connected in the second pipe body, the central axis of the rib is in the same line with the central axis of the first pipe body, the rib extends to one side of the outlet of the second pipe body, and a spacing is left between the rib and the side wall of the second pipe body which is close to one side of the first pipe body. Based on the above, the water outlet pipe of the water purifier is leveled, and the economic burden is reduced.

The utility model relates to medical instrument technical field, concretely relates to a head fixing instrument for medical beach chair position, including forehead limiting band and mandibular limiting band, be equipped with two groups of sliding connection mechanism connection between mandibular limiting band and forehead limiting band, the forehead limiting band end is equipped with first fixed establishment, makes the forehead limiting band both ends detachable fixed through first fixed establishment, and mandibular limiting band is fixed on the beach chair. The utility model discloses through setting up two interlaced limiting bands, makes the patient operation process stability good, and postoperative convenient disposal can reduce medical cost, reduce patient economic burden, and convenient operation operation, increase patient comfort degree, improve patient and medical staff satisfaction.

The utility model discloses a goods pushing mechanism for a loading platform, and relates to the technical field of platform goods pushing. The cargo pushing mechanism for the loading platform comprises the loading platform and a pushing assembly, a mounting plate is arranged on the loading platform, the pushing assembly is located on the loading platform, the pushing assembly comprises a moving structure and an adjusting structure, the moving structure comprises a motor, a rotating rod, a first gear, a sliding block, a toothed plate and a guide rail, and the rotating rod is rotationally mounted at the top of the inner side of the mounting plate; the top of the inner side of the mounting plate is fixedly connected with a sliding block, and the outer wall of the rotating rod is fixedly sleeved with a first gear. Compared with traditional manual pushing, the goods can be quickly and continuously pushed into the compartment from the loading platform, the goods loading and unloading speed is remarkably increased, limitation of human fatigue is avoided, the high-strength production requirement is met, particularly, the performance is excellent in the peak period, dependence on operators is reduced, the labor requirement can be reduced, and the labor cost is reduced. And the economic burden caused by the labor cost is reduced.

The invention relates to the technical field of artificial intelligence in assisted reproduction, in particular to an embryo optimization model construction method, device and equipment and a storage medium. Comprising the following steps: acquiring video data of embryonic development from a plurality of fertilized eggs to a blastocyst stage based on a delayed photography embryo culture technology; constructing time sequence image data according to the video data; the time sequence image data comprises multiple frames of continuous images; performing feature extraction on each frame of image of the time sequence image to obtain a high-dimensional feature corresponding to each frame of image; determining a comparison difference feature with the corresponding reference sample feature, performing fusion, and constructing a fusion feature corresponding to each frame of image; constructing a feature sequence of the target embryo development according to the fusion features; and acquiring a trained embryo quality grading model according to a time dependency relationship of the feature sequence for capturing embryo development. The model provided by the invention can optimize the utilization rate of embryos, reduce unnecessary repeated ovulation promoting cycles, and promote the development of reproductive medicine towards the precision direction.

This invention discloses a 3D printing device, a spectacle lens, and a method for manufacturing the same. The device includes a base lens fixing structure, a triaxial control structure, a curing agent extrusion structure, a lens height positioning structure, and a curing structure. The base lens fixing structure is used to fix the base lens. The triaxial control structure is connected to the curing agent extrusion structure and is used to adjust the position of the curing agent extrusion structure. The curing agent extrusion structure contains a liquid curing material and includes a micro-injection pump, which extrudes microliter-level droplets of liquid curing material onto the surface of the base lens. The lens height positioning structure is connected to the micro-injection pump and is used to adjust the distance between the tip of the micro-injection pump and the surface of the base lens. The curing structure solidifies the liquid curing material droplets on the surface of the base lens into microlenses. This invention provides each patient with a custom-made lens with microlenses, reducing lens manufacturing costs and alleviating the financial burden on users.

The application discloses a portable bipolar cold cycle ablation device and an ablation needle, which comprises a handheld main body, an energy application unit, a cold cycle unit, an energy supply unit and a circulating refrigeration unit. The energy application unit is fixedly arranged on the outside of the handheld main body, and the cold cycle unit is arranged in the inside of the energy application unit. The energy application unit can be moved to the target tissue together with the handheld main body. The energy application unit comprises at least one first energy application element and at least one second energy application element. The cold cycle unit comprises a fluid circulation channel extending from the proximal end of the energy application unit to the distal end and returning from the distal end to the proximal end. The fluid circulation channel is provided with an insulation part on the channel wall of at least the part extending into the first energy application element and / or the second energy application element. The circulating refrigeration unit is in circulation communication with the first liquid inlet and the first liquid outlet at the proximal end of the fluid circulation channel, and is used for driving the fluid circulation flow and refrigerating the fluid circulation flow.

The invention provides a composition and a kit for oral squamous cell carcinoma typing and application of the composition and the kit, and particularly discloses the composition which comprises a fluorescent staining marker for CBX3 protein and a fluorescent staining marker for IL1RN protein. The invention also discloses a kit containing the composition. The kit and the composition can be used for oral squamous cell carcinoma typing, and prognosis and treatment sensitivity of a patient can be predicted according to a typing structure. The composition and the kit provided by the invention adopt a small amount of genes as classification and prediction indexes, so that the detection cost and the experiment complexity are greatly reduced. Through the established extremely simple classification rule, the expression quantity ratio of CBX3 to IL1RN only needs to be detected through the immunofluorescence technology, sample typing can be rapidly completed according to the condition that CBX3: IL1RN is larger than 1 or smaller than 1, complex biological information analysis is not needed, the detection process is visual and efficient, and the clinical diagnosis efficiency and accuracy can be effectively improved.

This invention discloses the application of a Trichinella spiralis cysteine ​​protease inhibitor in acute myocardial infarction and subsequent ventricular remodeling, belonging to the field of medicinal chemistry. This invention provides a drug that can prevent, alleviate, and / or treat acute myocardial infarction and subsequent ventricular remodeling. The active ingredient of this drug is the Trichinella spiralis cysteine ​​protease inhibitor cystatin, abbreviated as rTs-Cys. rTs-Cys can effectively delay acute myocardial infarction and inflammatory response in mice, reduce the infarct area, improve cardiac function deterioration, and reverse organ pathological damage, providing a new approach for the clinical treatment of acute myocardial infarction and subsequent ventricular remodeling.

A spine internal fixing device with a fusion function comprises a pedicle screw, the pedicle screw comprises a screw body, a screw tail is arranged at the upper end of the screw body, a nut is connected to the screw tail through internal threads, the screw body and the screw tail are of a honeycomb structure simulating cancellous bone, and solid external threads are arranged on the outer surface of the screw body. According to the spinal internal fixation device with the fusion function, a full-assembly simulation cancellous bone honeycomb structure of a pedicle screw rod nut and a matched connecting piece is prepared by adopting a 3D printing technology, and meanwhile, solid structures of key stress parts such as an external thread tip threaded connection surface are reserved so as to guarantee early mechanical fixation strength; after the components are assembled, a continuous bone ingrowth channel is formed, so that the transformation of internal fixation of the spine from temporary mechanical support to permanent osseous fusion is realized, and various intervertebral, intervertebral, posterior lateral and transverse process bone grafting fusion steps in a traditional spine fusion operation can be omitted.

The application provides a kitchen system, which uses exhaust gas of a power equipment to heat a clean water source combined by condensate water of an air conditioning system and hot condensate water of a steam heating equipment, turns waste into treasure, generates heat energy, heats drinking water, rice or dishes, is healthier for human body, protects cabin environment of the kitchen, and the secondary use of the hot water source can also clean and extinguish the exhaust gas and drainage system of the kitchen, and can also heat the condensate pipe of the air cooler in the food freezer and the pipe system in the low-temperature environment such as the air cabin of the two outer wings or the open deck, so that the pipe system does not freeze. The kitchen system circulates and uses the exhaust gas of the power equipment, the condensate water of the air conditioning system and the hot condensate water of the steam heating equipment, thereby reducing the electric load of the ship, conforming to the green and low-carbon development trend of the ship industry, and effectively overcoming the shortcomings in the prior art and having high industrial utilization value.

The utility model relates to the technical field of agricultural machinery, and particularly discloses a pesticide spraying and sprinkling irrigation integrated vehicle which is characterized in that the bottom of a frame body is rotatably connected with wheels, a driving mechanism comprises an engine, a gearbox and a transmission assembly, a bearing plate is arranged at the top of the frame body, the engine is fixed at the top of the bearing plate, and the gearbox is fixed at the bottom of the bearing plate; the transmission assembly is arranged in the frame body, the engine is in transmission connection with the gearbox, the gearbox is in transmission connection with the transmission assembly, and the tail end of the transmission assembly is in transmission connection with the wheels; a first winding mechanism in transmission connection with the gearbox is arranged on the frame body, and the power output end of the engine is in transmission connection with a second winding mechanism; the spraying mechanism communicates with the bucket. The pesticide spraying function and the sprinkling irrigation function are integrated on one vehicle, and integration and optimization of the functions are achieved. The equipment number and the storage space requirement are reduced, and the economic burden of farmers is reduced.

The utility model relates to the technical field of medical instruments, in particular to a laser ablation device for arteriosclerosis occlusion, which comprises a connector part, an adjusting part and an ablation part, the tail end of the connector part is provided with a bayonet socket for installation, a first optical fiber channel is arranged in the connector part in a penetrating manner, and the adjusting part comprises a piston cylinder body, a piston and a hollow threaded rod. A rotating mechanism is arranged on the side, close to the connector part, of the piston cylinder body, the hollow threaded rod is slidably arranged in the piston cylinder body and is in threaded connection with the rotating mechanism, a piston is arranged at the tail end of the hollow threaded rod, and a second optical fiber channel is formed in the hollow threaded rod; the ablation part comprises a catheter sheath, a guide wire channel, a normal saline channel and a third optical fiber channel, the guide wire channel, the normal saline channel and the third optical fiber channel are arranged on the catheter sheath, a balloon is arranged at the tail end of the normal saline channel, and the third optical fiber channel sequentially penetrates through the second optical fiber channel and the first optical fiber channel. Non-invasive treatment can be achieved through the light energy technology, and the surgical risk and the occurrence rate of postoperative complications are reduced.

The utility model belongs to anhydrous manganese chloride production technical field discloses a kind of water treatment devices in anhydrous manganese chloride production, including the reaction kettle of sequentially intercommunication, impurity removal kettle, plate-frame filter device, concentrator, crystallization kettle, centrifuge, drying machine composition's production line;The discharge port of each production device is also respectively communicated to wastewater treatment device;The gas outlet of reaction kettle is communicated to water scrubber, and the water outlet of water scrubber is communicated to the feed inlet of reaction kettle;The gas outlet of concentrator and drying machine is all communicated to condensing device, and the water outlet of condensing device is communicated to the water inlet of water scrubber;The liquid outlet of centrifuge is also communicated to reaction kettle;Wastewater treatment device includes sequentially intercommunication's neutralization tank, sedimentation tank, filter press and RO device, and the clean water outlet of RO device is communicated to the feed inlet of reaction kettle.The utility model makes that production water realizes cyclic use, reduces enterprise economic burden, realizes clean production, environmental protection safety.

The application relates to a brush head, which comprises a brush and a brush seat; the brush comprises a cleaning part and a first connecting part; the first connecting part is fixedly connected with the cleaning part; the first connecting part comprises a first connecting body, a clamping block and a blocking piece; the clamping block and the blocking piece are fixedly connected with the first connecting body; the brush seat comprises a brush shell and a second connecting part; the second connecting part is fixedly connected with the brush shell; and the first connecting part is clamped into the second connecting part. The brush clamped into the brush seat design can realize quick dismounting and mounting of the brush, and facilitates replacement of brush head parts. When the brush cannot complete work during use of the brush head, the brush can be replaced, and the original brush seat is reserved. When the brush seat is damaged, the brush seat can be replaced, and the original brush is reserved. Therefore, when the whole brush head is damaged, the damaged parts can be replaced, and the whole brush head does not need to be replaced. In turn, replacement cost of users can be reduced, and economic burden of the users can be reduced.

The utility model discloses a removable integrated intubation water injection bridge plug, which comprises an upper joint, a hydraulic cylinder, a mandrel, a piston, a push cylinder, an intubation tube, a bridge plug central tube and a setting mechanism, and the upper hydraulic cylinder is sleeved on the periphery of the middle lower part of the upper joint and is fixed through an anti-setting shear pin; an upper mandrel is screwed below the upper joint, and a cylinder bottom of an upper hydraulic cylinder is sleeved on the periphery of the upper mandrel; the upper part of the lower mandrel is connected with the lower end of the upper mandrel; the upper expanding section of the lower mandrel is connected with the piston; the lower hydraulic cylinder is connected with the upper hydraulic cylinder, the push cylinder is connected to the lower end of the lower hydraulic cylinder and abuts against the position above the setting mechanism, and the insertion pipe is connected to the lower end of the lower mandrel. The bridge plug central pipe sleeves the periphery of the insertion pipe and is connected with the insertion pipe through a releasing shear pin; the setting mechanism is sleeved on the periphery of the bridge plug central pipe, and the parallel ring guide shoe is screwed at the lower end of the bridge plug central pipe; the sliding sleeve check valve is inserted into the lower port of the bridge plug central pipe and is fixed through a sliding sleeve shear pin. According to the tool, bridge plug setting and intubation water injection can be completed by one tubular column, and drilling and grinding can be used for unblocking during unblocking without being influenced by shaft scaling and corrosion.

This utility model discloses a tray for placing chips for testing, applied in the field of tray technology. It includes a substrate, with a boss integrally injection-molded on the top, a fixing frame placed inside the boss, a partition plate integrally injection-molded inside the fixing frame, a recess integrally injection-molded on the bottom, and a limiting frame placed on the top of the boss. Four fixing bolts are through-through the top of the limiting frame, and threaded holes for cooperating with the fixing bolts are provided on the top of the boss. This design facilitates the individual replacement of damaged partitions, employs an assembly method to ensure overall stability and flexibility, reduces the economic burden of replacement, and allows for easy separation and handling by personnel. It is simple and convenient to operate, eliminates the need for tools, improves work efficiency, and is highly practical.

The utility model relates to the technical field of vehicle illumination detection, and discloses an automobile dipped headlight downward inclination angle measuring device, which comprises a base, a measuring unit is arranged on the base, the measuring unit comprises a laser emitting module and an image acquisition module, the laser emitting module emits laser and forms a reference light spot, and the image acquisition module acquires the reference light spot. The image acquisition module acquires the reference light spot and the test light spot and forms image data, and the algorithm module can receive the image data sent by the image acquisition module and analyze and calculate the inclination angle. Interference factors such as asthenopia and subjective cognitive differences of manual observation are eliminated, and objectivity and accuracy of measurement results are remarkably improved. And the environmental adaptability and practicability of the device are improved. The equipment maintenance time and labor cost are reduced, and the economic burden of an enterprise is relieved.

This invention belongs to the technical field of intelligent healthcare and relates to a dual-axis intelligent sensing method for dynamic measurement and health management of intraocular pressure (IOP). The method includes the following steps: Preliminary screening of fused physiological signals containing continuous IOP data and pressure state data within a synchronous time period; identification of the preliminary screening of fused physiological signals to generate an IOP event profile characterizing risk factors; analysis of the IOP event profile to generate a comprehensive intervention profile including coping strategies, with differentiated behavioral intervention instructions; execution of the comprehensive intervention profile to generate real-time feedback data on the intervention's effects; evaluation of the real-time feedback data on the intervention's effects to generate graded drug release decisions; and execution of the graded drug release decisions to generate proportionalized drug release control signals. This invention solves the problem that timed instillation cannot accurately match actual IOP peaks, potentially leading to drug waste and accumulated side effects when IOP is normal.

The application discloses an artificial intelligence heart magnetic suspension main machine pump, which comprises a supporting frame, a rotor and a gas pump unit installed on the supporting frame, a mounting hole is arranged at the center of the supporting frame, a plurality of positioning columns and fixing columns are arranged in the circumferential direction of the supporting frame, the plurality of positioning columns and fixing columns are arranged at intervals, a plurality of electromagnetic coils are arranged on the positioning columns, a push head is installed at the top of the rotor, the rotor is installed in the mounting hole and can rotate around an axis, the gas pump unit comprises a piston head and a gas pump connected through a moving rod, the piston head is in abutment with the push head, the connecting rod is in sliding connection with the fixing column, a piston and a spring are arranged in the gas pump, the piston is connected with the connecting rod and the spring respectively, and the gas outlet of the gas pump is connected with a plurality of air bags through a gas guide pipe, the power pump prepared through the electromagnetism principle is small in structure and low in running noise, and when the power pump is used in cooperation with the pneumatic module, the power pump is free of contact with blood, so that the infection probability is relatively low.

The application discloses a recommendation method, software and system for a hospital nursing scheme, and belongs to the technical field of hospital inpatient nursing. The application constructs a structured total nursing item library, a hospital nursing item sub-library and a nursing knowledge graph, generates a first nursing scheme based on the nursing knowledge graph, patient information and department information, and at least one matched nursing staff. Therefore, the recommendation method, software and system for the hospital nursing scheme can structure nursing content, construct a nursing knowledge graph, and recommend a reasonable nursing scheme and matched nursing staff for a patient based on the nursing knowledge graph while meeting the actual needs of the patient.

The application discloses a net system recovery scale-down test system, which comprises a scale-down test tool, a simulated rocket body and a net system recovery simulation test sample machine, the test tool hoists the simulated rocket body to the top of the net system recovery simulation test sample machine, four hooks are evenly and circularly arranged on the outer circumferential wall of the simulated rocket body, the net system recovery simulation test sample machine is arranged below the test tool, the test tool and the simulated rocket body complete the simulation of the falling motion track of the rocket, in the falling process of the simulated rocket body, the net system recovery simulation test sample machine measures the real-time posture of the simulated rocket body, drives the net system to complete the hooking and capturing of the hooks of the simulated rocket body, and absorbs and buffers the energy in the whole process from the hooking of the simulated rocket body to the static state, so that the hooking and capturing process of the rocket body is simulated. The application simulates the capturing process of the rocket body by the net system recovery system through the scale-down test, the system can identify the design defects in the early stage of research and development, and significantly reduces the development cost of the net system recovery.

The utility model discloses a special infusion bag for special medicine drop infusion, including bag body, the upper chamber, the middle chamber and the lower chamber that are connected in proper order are equipped with in bag body from top to bottom, is equipped with the first check valve with switch between the upper chamber and the middle chamber, is equipped with the second check valve with switch between the middle chamber and the lower chamber, the one side of middle chamber is equipped with the medicine adding mouth, and the lower end of lower chamber is equipped with the leather strip connecting mouth. The utility model can: improve the operation convenience: reduce the number of nursing staff scanning code check, reduce the replacement of repeated pulling and inserting infusion leather strip and liquid replacement; Improve patient comfort: do not need to pay extra attention to the beginning and end of liquid replacement, reduce the pipe waiting period; Improve safety: avoid the exposure risk of special medicine, reduce the drug reaction of not correct pipe; Improve economy: reduce the use of additional solvent, reduce the economic burden; Reduce the infection rate: save the bottle mouth multiple disinfection, repeated disinfection, avoid the bottle mouth exposure, reduce the risk of infection; Improve environmental protection: reduce the medical plastic garbage generation.

The invention discloses an energy storage counter for outdoor sales and a using method thereof, and belongs to the field of outdoor energy storage counters. The counter comprises a counter body, a cabinet door is arranged on the front face of the counter body, a partition plate, an energy storage battery and a sliding storage box are arranged in the counter body, a storage bin is clamped to the inner wall of the cabinet door, self-locking universal wheels are installed at the bottom end, an energy storage assembly is arranged on the top, and a condensing device is arranged on one side. The energy storage assembly can flexibly adjust the light receiving angle of a flexible solar panel through cooperation of a telescopic pump and a rotating ball, and the condensation device refrigerates the backrest and the rotating seat through a condenser and a condensation pipe. The using method comprises the steps that the counter is moved and locked, the energy storage assembly is debugged to the optimal light receiving angle, electricity is stored through the flexible solar panel to supply power to equipment, the condensing device is started as needed to use the rest area, and articles are taken from the storage structure. According to the invention, energy self-sufficiency is realized, dependence on a traditional power grid is greatly reduced, movement is flexible, operation is convenient and fast, a rest area is humanized, outdoor sales cost is reduced, operation efficiency is improved, and the system is suitable for various outdoor sales scenes which are remote or unstable in power supply.

The utility model relates to the technical field of medical instruments, and discloses a novel medical enemator which comprises a bottom plate, a clamping assembly is arranged on the front side of the upper end of the bottom plate, a boosting assembly is arranged in the clamping assembly, a flow dividing assembly is installed at the front end of the boosting assembly in a threaded mode, and an adjusting assembly is installed on the rear side of the upper end of the bottom plate through a screw. A hose is installed at the front end of the flow dividing assembly in a threaded mode. According to the utility model, a piston structure is formed by the inner cylinder and the push rod, when enema is carried out, the motor drives the screw rod and the connecting rod to rotate anticlockwise, the push rod moves backwards, liquid medicine in the three-way pipe and liquid medicine in the liquid storage bottle are sucked into the inner cylinder, then the motor is controlled to rotate clockwise, the push rod moves forwards, and the liquid medicine stored in the inner cylinder is squeezed out; the liquid medicine enters the intestinal tract of a patient through the hose, the catheter and the anal tube, the speed of extruding the liquid medicine in the inner cylinder by the push rod is kept constant through the constant rotating speed of the motor, the injection speed of the liquid medicine during enema is uniform, and the comfort during use is improved.

The utility model discloses a multifunctional fitness magic box which comprises a box body, an adsorption device and a plurality of positioning buckles are arranged on the bottom face of the box body, a plurality of functional interfaces are formed in the top face of the box body, and a plurality of pulleys are detachably arranged on the bottom face of the box body. One end of the elastic rope is fixedly connected with the box body, a connecting block is arranged at the other end of the elastic rope, and a connecting groove is formed in the connecting block; a connecting boss is arranged on the supporting grip, and a positioning block is arranged on the connecting boss; and a stop lever is detachably arranged on the vertical rod. A user can install the supporting grip, the vertical rod and the stop rod on the box body independently or in a combined mode according to different exercise requirements, the product can meet the exercise requirements of the user for push-up, sit-up, crunch, traction and the like, and during storage, accessories such as the supporting grip, the vertical rod and the stop rod can be arranged on the back face of the box body, so that storage space is saved, and daily use of the user is facilitated.

The utility model relates to the technical field of aerated block processing, and discloses an aerated concrete blank cutting and overturning integrated lifting appliance which comprises a cross beam, the bottom of the cross beam is fixedly connected with a first electric push rod, the bottom of the first electric push rod is fixedly connected with a structural frame, and the two ends of the structural frame are connected with supporting frames in a sliding mode. An adjusting mechanism is installed in the structural frame, a connecting rod is installed on the periphery of the adjusting mechanism, a rotating block is rotationally connected to the outer side of the connecting rod, a fixing assembly is installed on the outer side of the rotating block, a clamp is installed on the outer side of the fixing assembly, and the adjusting mechanism comprises a driving assembly and a moving assembly. According to the lifting device, the first bevel gear is driven by the motor to rotate, the second bevel gear is driven by the rotating first bevel gear to rotate, the two-way threaded rod is driven by the rotating second bevel gear to rotate, the connecting rod is adjusted and moved, aerated block blank boxes of different models can be lifted and moved, the economic burden is greatly relieved, and meanwhile the working efficiency is improved.