43results about How to "Avoid bloating" patented technology

The invention discloses a batter post formwork supporting system for building construction, which comprises a formwork system and a supporting system, the formwork system is formed by vertically splicing a plurality of groups of plates, the supporting system comprises a plurality of groups of limiting adjusting parts and a supporting part, the plurality of groups of limiting adjusting parts are used for adjusting the inclination of the plates and fixing the positions of the plates, and the supporting part is used for supporting the plates. The multiple sets of limiting adjusting pieces are connected and spliced through the supporting pieces to support the formwork system, the supporting system can set and limit the inclination of concrete, meanwhile, the formwork assembly can be supported, and the pouring forming effect is guaranteed.

According to the data acquisition method and device, the storage medium and the computer equipment, when it is detected that a user sends the data acquisition request, whether the user-defined cache annotation is attached to the target interface called by the data acquisition request or not can be determined firstly; if the user-defined cache annotation is pasted, after a configuration value is obtained from a distributed configuration center through a user-defined cache tangent, whether the target interface meets a preset specification or not is judged when the configuration value meets a preset condition; if yes, obtaining a cache value configured by the user-defined cache annotation through the user-defined cache aspect, and retrieving whether the cache value exists in the multi-level cache; if yes, directly returning a result; and if the user-defined cache annotation is not pasted, or the preset specification is not met, or the cache value does not exist, entering a service method to obtain an output parameter value, writing the output parameter value into the multi-level cache, and returning a result. According to the method and the device, user requirements can be quickly responded by customizing the cache section, and the flexibility is relatively high.

The utility model relates to the technical field of non-invasive breathing machine masks, and discloses a non-invasive breathing machine mask capable of reducing oral respiration, which comprises a mask body, hooks are fixedly arranged on two symmetrical sides of the mask body, a pasting film is sleeved on the outer side of each hook, a connecting groove is arranged at the joint of each pasting film and each hook, and the connecting grooves are connected with the mask body. The mask has the advantages that the mask body can be prevented from injuring the skin of the face of a patient due to extrusion by the sticking film, and the size of the sticking film is suitable for covering the opened oral cavity; the pasting film can prevent the patient from inhaling excessive gas to cause gaseous distention when the patient unconsciously opens the mouth to breathe after sleeping or speaks all the time when the patient is awake.

The utility model relates to smelting mixed technical field, and disclose a kind of mixing machine for steel smelting, comprising: mounting frame, the top of mounting frame is equipped with rotating motor, the outer wall of rotating motor is connected with rotating shaft, the outer wall of rotating shaft is sleeved with mixing tank, the inner wall of mixing tank is connected with stirring rod, the inner wall of mixing tank is equipped with lower water inlet, the inner wall of lower water inlet is sleeved with stopper, the outer wall of mixing tank is connected with outer tooth, the bottom of mixing tank is equipped with bottom plate, the outer wall of bottom plate is equipped with support, the inner wall of support is movably connected with driven wheel, this mixing machine for steel smelting, by setting rotating motor, shunt pipe and mixing tank, stirring rod and other structures, so that the mixing tank on device can carry out molten steel mixing work, and then under the continuous rotation of mixing tank, molten steel is constantly in the inner wall of mixing tank, can avoid the bottoming condition of molten steel.

The invention provides a heating assembly of a water dispenser, a vehicle-mounted instant-heating water dispenser and a heating control method.The heating assembly of the water dispenser comprises a first outer connector, a heating part, a second outer connector, a bag cavity assembly, a first inner connector and a second inner connector, and the first inner connector is contained in an inner cavity of the first outer connector; the first end face of the first tubular part is connected with the first outer connector, the second outer connector is connected with the second end face of the first tubular part, and the second inner connector is contained in an inner cavity of the second outer connector. The tubular part of the heating assembly of the water dispenser can deform to reserve a space to absorb the swelling amount generated by freezing of the water body when the water body in the heating assembly slowly freezes, and the outer connector is made of a metal material and has enough rigidity, so that the water dispenser is convenient to use. The water body is prevented from quickly expanding to damage the outer joint when the water body in the heating assembly is quickly frozen, and the heating stability of the heating assembly is improved.

This invention discloses a prefabricated steel formwork device for concrete encapsulation of drainage pipe socket interfaces, belonging to the field of drainage pipe network construction technology. The device includes a modular steel formwork body customized to the pipe dimensions, pins, manual fixing screws, pin fixing holes, a rear handle, an installation handle, and multiple sets of fixing holes. The pins and fixing holes are located at the junction of the steel formwork body. The manual fixing screws are installed in the pin fixing holes. Multiple sets of handles are located on both sides and the rear of the steel formwork body, and the fixing holes are evenly distributed on the sides and rear of the formwork. During construction, the modular formwork is snapped onto the pipe socket interface, the pins are aligned and positioned, and the screws are tightened to form a whole. Steel rods are inserted through the fixing holes for fixation, and concrete is poured to complete the encapsulation. This invention offers quick installation, precise positioning, firm fixation, and resistance to bulging and deformation, resulting in high-quality concrete molding. It is also easy to disassemble and can be reused multiple times, significantly reducing construction costs and improving work efficiency.

This invention belongs to the field of mixing technology, specifically a two-dimensional motion mixer, including a base, a rotating seat rotatably connected to the top of the base, a mixing tank rotatably connected to the top of the rotating seat, a feeding port at one end of the mixing tank, a discharge port at the other end of the mixing tank, and a discharge pipe rotatably connected to the discharge port; a clamping component is provided at the top of the discharge pipe, a fixing component is provided at the bottom of the discharge pipe, and an exhaust component is provided at the end of the discharge pipe away from the discharge port. The exhaust component helps to prevent dust diffusion during the feeding process and also helps to prevent air from being trapped, which could cause the material container bag to expand. This expansion, in turn, helps to prevent gaps from forming between the material container bag and the discharge pipe, leading to the spillage of material dust.

The utility model relates to the technical field of concrete pouring formworks, and discloses an external corner reinforcing structure which comprises a formwork, a main keel, a vertical auxiliary keel, a tension bolt, a strip rod and a corner fixing mechanism. The vertical secondary keels are evenly arranged on the outer side of the formwork, and the main keels are perpendicular to the vertical secondary keels. The main keel is fixed with the template, and the main keel presses the vertical secondary keel; the main keels on the two sides of the external corner of the formwork intersect vertically, and the main keels on the two sides of the external corner of the bolt formwork are tensioned; the corner fixing mechanism is fixed to a main keel at the external corner of the formwork, and the strip rods are arranged on the two sides of the external corner of the formwork. The corner fixing mechanism comprises a base, a sliding block and a telescopic positioning part. The base is fixed to the main keel, and the sliding block is connected to the base in a sliding mode. The positioning part is arranged on one side of the base, the sliding block can press the strip rod, and the positioning part fixes the moving position of the sliding block; the problems that in the prior art, external corner connection of formworks is not tight enough, gaps exist, and the formwork expansion phenomenon is prone to occurring are solved.

The utility model discloses a lower limb structure of a bionic humanoid robot, and aims to overcome the defects that the upper part of a leg structure of a robot is bloated, the inertia is large, and a force bearing arm is short. The thigh body and the shank body are hinged together, a thigh turnover seat is hinged to the upper portion of the thigh body, a knee joint assembly is installed on the thigh body and comprises a knee joint pusher and a knee joint connecting rod, the knee joint connecting rod is hinged to the shank body, and a knee joint ejector rod is hinged between the knee joint connecting rod and the thigh body; the knee joint pusher is hinged to the thigh body, and a telescopic rod of the knee joint pusher is hinged to the knee joint connecting rod. According to the bionic humanoid robot lower limb structure, the space utilization rate and mass inertia distribution are optimized, the upper portion is prevented from being bloated, and the bionic humanoid robot lower limb structure has good bionic performance, engineering practicability and expansibility.

The utility model relates to the technical field of underwear, in particular to adjustable underwear, an unfolding structure of the adjustable underwear comprises two mold cups in bilateral symmetry, side parts and rear parts, each side part comprises a side part surface layer and a side part inner layer, the mold cups are sewn with the side part inner layers, the side part surface layers extend upwards to form front outer shoulder straps, and the rear parts extend upwards to form rear outer shoulder straps. The front outer shoulder strap is sewn with the rear outer shoulder strap, the front inner shoulder strap is sewn on the inner surface of the sewing position of the front outer shoulder strap and the rear outer shoulder strap, the other end of the front inner shoulder strap is sewn with the inner layer of the side piece, the rear piece and the surface layer of the side piece are made of continuous cloth, and the sides, away from the side piece, of the two rear pieces are respectively provided with a rear row hook and a rear row ring which can be buckled with each other; the outer surface between the front outer shoulder strap and the rear outer shoulder strap is further sewed with an American shoulder strap, the top end of the American shoulder strap extends towards the left side and the right side to form front connecting straps, and the two front connecting straps are provided with a front row hook and a front row ring which can be buckled with each other respectively. The back beautifying belt guides trapezius muscles and rhombus muscles to retract backwards and sink through pressure, the humpback is corrected, and the forerake posture of the head is improved.

The invention relates to the field of elevator maintenance equipment, and discloses a finger robot which comprises a movable base, a robot body and a control system. The fixing mechanisms are arranged on the two sides of the movable base and used for fixing the position of the robot with the determined position; the lifting mechanism is arranged at the top of the movable base and used for lifting the height of the object; the extension clamping mechanisms are arranged on the two sides of the lifting mechanism and used for forcibly opening the elevator door when the elevator door is opened and closed abnormally; and the simulation manipulator is arranged at the top of the lifting mechanism and is used for simulating human fingers to interact with the elevator keys. And through cooperation of the fixing mechanism and the damping mechanism, the equipment can have the damping protection capacity while being suspended and fixed. And compared with a single fixing mode in the prior art, the device has the advantages that the influence of external impact on the device is reduced, and the applicability and reliability of the device are effectively improved.

This utility model discloses a sealing structure for a vertical packaging machine, including an outer frame, a pair of guide rods, a pair of movable seats, a pair of horizontal sealing templates, a pair of first cylinders, a cutting blade, a pair of support rods, and a pair of second cylinders. Each horizontal sealing template has a compression plate underneath. A pair of sliding rods are fixed to the opposite sides of the compression plates, and a spring is sleeved on each sliding rod. A pair of upright plates are fixed under the movable seats. The tail end of each sliding rod extends through the upright plate and is screwed with a nut. Compression sponges are installed on the opposite sides of the compression plates. When the springs are not compressed, the distance between the pair of compression sponges is less than the distance between the pair of horizontal sealing templates. By adding spring-supported compression plates and compression sponges, this utility model ensures that before the horizontal sealing templates close, the compression sponges contact the packaging bag and compress the bag, effectively expelling air from the bag towards the opening and reducing residual air inside the bag after sealing.

The utility model discloses an assembly type anti-slurry-leakage steel formwork for concrete structure pouring. The steel formwork is composed of a combined panel unit, a reinforcing unit and an anti-slurry-leakage structure. The combined panel unit comprises a plurality of panel basic frames and panel pieces, and the panel basic frames and the panel pieces are connected through concave-convex clamping structures. The reinforcing unit comprises a plurality of fixing rods which are connected in a clamped mode, the fixing rods are arranged on the outer side face of the combined panel unit in a surrounding mode to form a panel reinforcing frame, and the panel reinforcing frame is used for tensioning the distance between the panel basic frame and the panel pieces and locking and fixing the panel basic frame and the panel pieces. The device is simple in structure, and undesirable conditions such as mold expansion and slurry leakage are practically prevented; meanwhile, stability and reliability are achieved, the engineering construction quality and efficiency are powerfully guaranteed, circulation is convenient, the device can be used for pouring construction of concrete structures of different sizes, the space needed by supporting is small, the requirement for the narrow construction environment is met, and very good practical value and popularization prospects are achieved.

The application relates to the technical field of batteries, in particular to a battery cell cover plate and a battery cell. The battery cell cover plate comprises: a liquid injection hole arranged on a cover plate main body; a first insulating piece with a first cavity and a second cavity arranged at intervals along the thickness direction of the cover plate main body; the opening of the first cavity faces the cover plate main body, the opening of the second cavity faces away from the cover plate main body, the cavity bottom of the second cavity is provided with a first through part in communication with the first cavity, and the side wall of the second cavity is provided with a second through part in communication with a pole group; a sealing cover piece is connected with the first insulating piece, the sealing cover piece seals the opening of the second cavity and can abut against the pole group, the application realizes smooth inflow of electrolyte, improves the stability of the battery cell in the process of high-temperature baking and pre-charging, the sealing cover can increase the contact area of the battery cell cover plate and the pole group, the pole group is more safe and stable in the battery cell and is not prone to shaking, and therefore the performance and safety performance of the battery cell are ensured.

The utility model discloses a fixing tool for a prefabricated laminated slab mold. The fixing tool comprises a limiting structure and an adjusting structure which are arranged on a mold table surface, the adjusting structure is mounted in the limiting structure; the limiting structure is of a hollow rectangular structure, and the rectangular structure faces the direction of the mold and is hollowed out from the bottom surface; the rectangular structure is fixedly connected with the die table surface and is used for pressing the die; the adjusting structure is movably connected with the limiting structure and is used for pushing the mold; a first pressing groove and a second pressing groove which are used for limiting are formed in the contact face of the rectangular structure, the adjusting mechanism and the mold. And the structure is simple, limiting is achieved only through the first pressing groove and the second pressing groove, reliability is high, disassembly and assembly are convenient, and labor cost is low.

The application is suitable for the field of heparin sodium crude product production, and provides a continuous drying and smashing integrated machine for heparin sodium crude product production, which comprises a secondary drying and smashing box, a drying and smashing cylinder assembly is arranged in the secondary drying and smashing box, the drying and smashing cylinder assembly is used for receiving heparin sodium wet solid introduced by a primary drying and smashing box; the drying and smashing cylinder assembly comprises a feeding pipe, a power shaft and a drying and smashing cylinder structure; the drying and smashing cylinder structure comprises a drying and smashing outer cylinder and at least two drying and smashing inner cylinders which are sequentially sleeved; the feeding pipe is communicated to the innermost drying and smashing inner cylinder of the at least two drying and smashing inner cylinders through a hose; the power shaft is used for synchronously driving the drying and smashing outer cylinder and the drying and smashing inner cylinders to rotate; the heparin sodium wet solid can be fully guaranteed to be in full contact with the heating body of the cylinder mesh in the sequentially graded smashing process, which is beneficial to linkage and cooperation of the two processes of drying and smashing, and reduces equipment investment cost and maintenance cost.

The invention relates to the field of cable duct laying, in particular to a cable duct laying structure and a cable duct laying method.The cable duct laying structure comprises a concrete cushion layer which is obliquely arranged towards a cable well, and a plurality of fixing hooks are embedded in the concrete cushion layer; the plurality of fixing hooks are arranged in a plurality of rows and three fixing hooks are arranged in each row; a plurality of layers of pipelines are placed on the concrete cushion layer and are placed above the plurality of fixing hooks; an iron wire is bound between each row of fixing hooks to firmly bind a plurality of layers of pipelines; and concrete encapsulation is poured around the plurality of layers of pipelines. And three fixing hooks in each row are matched with iron wires for binding, so that multiple layers of pipelines can be effectively restrained, and the pipelines are prevented from floating, misplacing or bulging during concrete pouring. The cable pipeline laying method is clear in process and convenient to operate, and concrete is prevented from permeating the pipeline to cause blockage.

The utility model discloses an injection molding equipment, including injection molding machine, feedway and automatic clamping device, and feedway is configured to convey multiple inserts to clamping station in turn, and automatic clamping device is configured to grab the insert in clamping station and place in injection molding machine and clamp the product of good injection molding in injection molding machine, and automatic clamping device includes robot and sets up the elastic grab of robot's free end. The elastic grab includes elastic fixture, ejector rod and first driving part, and the elastic part of elastic fixture includes multiple elastic sheet with elasticity, and multiple elastic sheet encloses and forms the cavity of grabbing, and the diameter of cavity of grabbing is less than the diameter of insert, and the inner wall of elastic sheet is configured to hold up insert, and first driving part is configured to drive ejector rod to move, and then drive insert and elastic part to separate. The utility model can reduce the introduction of power source on manipulator, reduce the installation space, and reduce the cost.

The invention relates to the technical field of batteries, in particular to a battery cell cover plate and a battery cell. The battery cell cover plate comprises a cover plate main body provided with a liquid injection hole; the first insulating part is arranged in the battery cell, a first concave accommodating cavity is formed in one side, facing the cover plate main body, of the first insulating part, and the liquid injection hole is covered by the projection of the first accommodating cavity on the cover plate main body; the side, facing the interior of the battery cell, of the first insulating part is provided with a boss abutting against the pole group, the boss is provided with a drainage channel communicating with the first containing cavity and the pole group, at least part of the flowing path of fluid in the drainage channel forms an angle with the axial direction of the liquid injection hole, and the penetrating part is formed in the side wall of the boss and communicates with the drainage channel. According to the invention, the condition that the diaphragm in the pole group blocks the drainage channel when liquid injection or exhaust is carried out through the liquid injection hole can be improved, so that the electrolyte flows in smoothly, the electrolyte injection efficiency is improved, the liquid injection time is shortened, the risk of electrolyte overflow is reduced, and the stability of exhausting gas through the liquid injection hole in time is improved.

This application relates to an aluminum foil lunchbox with mesh-like ribs, belonging to the technical field of packaging boxes, and includes a box body and a lid. This application utilizes the cooperative action of a first mesh-like rib, a second mesh-like rib, and diagonal ribs. The first mesh-like rib, with its higher mesh unit density, enhances the bottom support strength, effectively preventing dents and deformation caused by food weight and leakage of soup. The cooperative action between the second mesh-like rib and the diagonal rib improves resistance to lateral forces. Simultaneously, the second mesh-like rib uses a low-density mesh unit density to prevent sidewall bulging or collapse during transport and stacking. The overall design achieves functional adaptation of ribs in different parts, improving material utilization and reducing the weight of the lunchbox. Furthermore, the internal dividing mesh-like ribs create independent cavities, preventing food odor mixing and enhancing the overall stability of the box. This synergistic approach further improves the practicality of the aluminum foil lunchbox.

This invention relates to the field of power cable technology, specifically to a low-temperature resistant, crack-resistant protective conduit for communication and power cables. It includes a cable body with an inner insulation structure. The insulation structure includes a first positioning ring and a second positioning ring located inside the cable body. The outer wall of the second positioning ring has a heating wire groove, and the inner side of the heating wire groove has a heating wire body. An installation head is fixedly connected to the outer wall of the second positioning ring, and a connecting post is fixedly connected between the installation heads. The side wall of the connecting post has a wire-passing groove. The venting structure includes a venting ring fixedly fitted around the outer ring of the cable body, and multiple venting pipes are fixedly connected to the outer wall of the venting ring. This invention provides a low-temperature resistant, crack-resistant protective conduit for communication and power cables, which has the advantages of heating and insulation in low-temperature environments, automatic venting, and high overall cable stability and compressive strength.

The utility model relates to the technical field of forking devices, aims to solve the problems that a traditional forking device lacks an overturning function, the transportation size is too large, and a protective device hinders storage, and provides a foldable box forking and overturning device for an engineering vehicle. The movable device is rotationally connected to the fixed device, and a turnover driving mechanism is connected between the movable device and the fixed device; the movable device is detachably connected with a fork frame and a protective baffle; according to the box turnover mechanism, forking and turnover of the box can be achieved, the two functions are integrated, and an independent turnover mechanism does not need to be additionally arranged; in the non-working state, the fork frame and the protective baffle can be detached, not installed or stored and installed, the size of the whole device and the size of the engineering vehicle are reduced, when the engineering vehicle is transferred through other transport vehicles, the situation that the engineering vehicle exceeds the outline of a vehicle body of the transport vehicle is avoided, and the road traffic capacity of the transport vehicle is guaranteed.

The utility model discloses a kind of S-shaped tab, it is related to lithium battery field, the cross section of the S-shaped tab is set to S-shaped structure, the cross section is respectively provided with cross section top horizontal width W1, cross section bottom horizontal width W2, cross section left side ladder horizontal width W3, cross section right side ladder horizontal width W4, cross section left side ladder vertical height H1, cross section right side ladder vertical height H2 and cross section right side ladder bottom vertical height H3, the surface of the S-shaped tab has reinforcing rib, for enhancing the mechanical strength of tab, reduce the deformation and wrinkle phenomenon of tab in winding process;The utility model effectively improves the problem that tab is wrinkled at lithium battery R angle, also avoids the discharge obstruction of formation gas caused by R angle blocking liquid injection hole, improves the performance and safety of battery.

The utility model discloses a thin-film capacitor with a good heat conduction effect. The thin-film capacitor comprises a thin-film sealing shell; the beneficial effects of the utility model are that through the arrangement of the first side heat conduction plate, the first side heat conduction sheet, the second side heat conduction plate and the second side heat conduction sheet, the heat conduction processing of the first side heat conduction sheet and the second side heat conduction sheet on the core package is realized; heat is conducted out through a first side heat conduction plate, a first side heat conduction strip, a second side heat conduction plate and a second side heat conduction strip, so that the heat conduction effect of the core package is improved, and the condition of swelling or bursting caused by the rise of the internal temperature is avoided; a plurality of first side grooves are formed in one side of the first side heat conduction plate and one side of the first side heat conduction sheet, a plurality of second side grooves are formed in one side of the second side heat conduction plate and one side of the second side heat conduction sheet, and the heat dissipation efficiency is improved.

The invention relates to the technical field of batteries, in particular to a battery cell and electric equipment. The battery cell comprises a cover plate and a shell, the cover plate comprises a cover plate body and a first plastic part, the first plastic part is connected with one side of the cover plate body, and the outer edge of the first plastic part is arranged on the inner side of the outer edge of the cover plate body; a liquid injection hole penetrating through the cover plate body is formed in the cover plate body, the first plastic part comprises a liquid outlet groove and a liquid injection groove which are communicated with each other, the liquid injection groove is correspondingly communicated with the liquid injection hole, and a liquid injection flow guide hole penetrating through the liquid injection groove is formed in the first bottom wall of the liquid injection groove; the shell is connected with the outer edge of the cover plate body, an exhaust gap is formed between the shell and the liquid outlet groove, and an exhaust notch communicated with the exhaust gap is formed in the side wall of the liquid outlet groove. According to the battery cell structure, the problem that in an existing battery cell structure, an insulating rubber tape on the surface of a pole group and an electrolyte flow guide hole formed below cover plate lower plastic cement are prone to forming physical interference, then exhaust holes are blocked, and battery cell inflation is caused due to incomplete battery cell exhaust is solved.

This invention discloses a construction method for reinforcing tunnels across faults using corrugated steel plates. The method involves processing corrugated steel plates into a shape similar to tunnel lining and installing them inside the tunnel as a reinforcement. Its main features include the corrugated steel plate portion and the base support portion. Due to the waist-shaped holes on the corrugated steel plates and connectors, this invention significantly improves the tunnel's resistance to large fault deformations while ensuring good waterproofing and seepage prevention between the corrugated steel plates. The invention uses grouting bags to fill the gaps behind the corrugated steel plates, effectively controlling the grouting speed and area, greatly improving the grout retention rate in the grouting area behind the plates, preventing bulging of the corrugated steel plates at the joints due to excessive grout injection in a short time, and ensuring the grouting reinforcement effect. The support rods and beams allow the corrugated steel plates to be applied to more tunnel cross-sectional forms while meeting the tunnel's clearance requirements, solving the engineering problem of the inability to quickly repair tunnels after fault displacement.

The utility model discloses a kind of adjustable tablet computer support sheaths, including protective cover, first support and second support, protective cover is suitable for being set in tablet computer outside, the back of protective cover is equipped with damping hinge, damping hinge includes fixed page, first hinge and second hinge, fixed page is fixedly arranged on protective cover;First support is connected on first hinge, and can pivot around the axis of damping hinge, the axis of damping hinge extends along the length direction of protective cover;Second support is connected on second hinge, and can pivot around the axis of damping hinge;Wherein, second support and first support are oppositely arranged in the width direction of protective cover, and the size of second support in width direction is less than the size of first support in width direction.The tablet computer support sheath of the utility model integrates the simple and reliable structure with wide range of flexible adjustment ability, significantly improves user experience.

The invention relates to the technical field of power generation, and provides a standing wave generator which comprises an engine and a linear motor, a reactor and a heat exchanger are arranged in the engine, a communicating pipeline is formed in the engine, and the communicating pipeline is communicated with the reactor through the heat exchanger; the linear motor comprises a cylinder body, a piston and an electromagnetic component, a communicating cavity is formed in the cylinder body and communicates with the communicating pipeline, and the piston can reciprocate in the communicating cavity so that the magnetic flux of the electromagnetic component can be changed. According to the standing wave generator provided by the invention, energy is supplied inside the standing wave generator through the reactor, the heat utilization rate of the reactor can be improved, the communicating pipeline is arranged between the engine and the linear motor, so that the moving piston is far away from the radiation of the reactor, the problem that the piston is blocked due to swelling caused by radiation is solved, and the influence of the reactor on the motor is reduced.

The invention relates to the technical field of foam board production, in particular to foam board production equipment. The foam board cutting device comprises a cutting end, the cutting end is composed of a cutting platform, a screw moving assembly and a cutting assembly and used for cutting the two sides of a foam board, a conveying part for conveying the cut foam board is arranged on one side of the cutting end, cooling mechanisms are arranged on the two sides of the conveying part, and the cooling mechanisms adopt heat conduction frames as heat conduction pieces. The heat conduction frame is cooled in the mode that water flow takes away heat in the heat conduction frame, and cooling of the edges of the foaming plate is achieved. The edge of the foam board is cooled by adopting a water-cooling contact cooling mode and an air-cooling cooling mode, so that the situation that the edge of the foam board is expanded due to the fact that heat in the middle of the foam board flows to the two sides after the foam board is cut is avoided, and the production quality of the foam board is guaranteed.