89results about How to "Reduce bending" patented technology

The embodiment of the invention relates to the photovoltaic field, and provides a back contact photovoltaic module, which comprises a battery piece body, the back surface of which is provided with first and second fine grids which are alternately arranged along a first direction, and first and second main grids which are alternately arranged along a second direction; a plurality of bonding pads, wherein a single bonding pad is located at the disconnected part of the first fine grid and connected with the second main grid or located at the disconnected part of the second fine grid and connected with the first main grid; a plurality of first insulating strips extending along a second direction, wherein at least two first insulating strips form a first insulating group corresponding to a bonding pad; at least two first insulating strips in a single first insulating group are respectively positioned on two opposite sides of the bonding pad along the first direction, any first insulating strip comprises a communication part, and the communication part covers a partial region of the main grid and end parts of two branches of one fine grid disconnected by the main grid; at least one first insulating strip comprises a protruding part protruding towards the bonding pad so as to cover a partial area of the fine grid close to the bonding pad, and at least improvement of the structural stability of the back contact photovoltaic module is facilitated.

The invention discloses a medical infusion pipeline pressure detection device which comprises a shell, symmetrical moving grooves are formed in an inner cavity of the shell, positioning mechanisms used for clamping and positioning an infusion pipeline are arranged in inner cavities of the moving grooves, symmetrical movable grooves are formed in the outer portion of the shell, inner cavities of the movable grooves are movably connected with push rods, and the push rods are movably connected with the movable grooves. A cavity is formed in the side wall of one side of the shell, a driving mechanism used for driving the positioning mechanism and the push rod to move is arranged in an inner cavity of the cavity, and when the driving mechanism rotates, the positioning mechanism horizontally moves towards the center position of the shell. The driving groove is driven to rotate anticlockwise through clamping fit of the driving block and the driving groove, the effect of driving the symmetrical clamping plates to clamp an infusion pipeline is achieved, the infusion pipelines of various sizes can be clamped and positioned, the infusion pipelines are stretched through the symmetrical stretching plates, the bending degree of the infusion pipelines is reduced as much as possible, and the production efficiency is improved. And the contact surface between the outer wall and the pressure sensor is wider.

The invention discloses a carrier, and relates to the technical field of carriers, the carrier comprises a carrier body and an enclosure assembly, the carrier body comprises a bottom assembly and an enclosure frame assembly arranged on the bottom assembly, and the enclosure assembly is arranged on the enclosure frame assembly in a switchable mode between a first position and a second position; at the first position, the containing space is defined by the bottom assembly, the enclosure frame assembly and the enclosure baffle assembly; in the second position, the containing space is opened by the fence assembly, and an opening communicated with the containing space is formed in the peripheral side of the carrier. The technical scheme has the advantages that objects can be conveniently placed and taken out and can be conveniently put in and taken out of the containing space.

The present invention relates to the technical field of glass blowing, and in particular to a glass product blowing molding device and method, comprising an openable and closable primary mold installed on a base, a liftable blind mold arranged above the primary mold, a liftable reverse blowing mechanism arranged below the primary mold, a transfer mechanism arranged in the middle of the base, an openable and closable forming mold arranged at one end of the base, and a liftable upper blowing assembly arranged above the forming mold. In the present invention, through the arrangement of a closed module, after the drip material is inflated to a prototype, the core rod in the reverse blowing mechanism moves downward and is separated from the jaw module, so that the closed module is turned into a closed state, the bottom end of the prototype is blocked, part of the air pressure is retained inside the prototype, and the internal air pressure of the prototype is greater than the external air pressure, thereby reducing the collapse and bending degree of the prototype, and adapting to the blowing process of a longer bottle body.

The invention relates to the technical field of fireproof material coating devices, and discloses a fireproof insulated cable fireproof material coating device and a use method thereof.The fireproof insulated cable fireproof material coating device comprises a coating box, a feeding pipe is connected to the side wall of the coating box in a penetrating mode, and a wire inlet end is connected to the side wall of the coating box in a penetrating mode; the bottom mounting frame is blocked and difficult to move, the control block moves outwards along the outer wall of the mounting frame, the balls roll along the inclined face of the first inclined face, the rolling balls drive the sliding columns and the clamping frames to move towards the center, the crossed clamping frames apply clamping force to the copper wire, and when the control block moves to the outmost periphery of the mounting frame, the copper wire is clamped by the clamping frames. The control block drives the mounting frame to move outwards along the inner wall of the first sliding groove, so that after the clamping frame clamps the copper wire, the displaced mounting frame straightens the copper wire, most residual stress in the copper wire is eliminated, and the bending degree of the copper wire before the copper wire enters the coating box is reduced.

Methods for forming transition metal layers on a surface of a substrate are disclosed. Exemplary methods include forming a transition layer prior to forming the transition metal layer. The transition layer can be used to facilitate subsequent deposition of the transition metal layer on high aspect ratio features, while mitigating bending of the features during deposition of the transition metal layer.

The invention relates to the technical field of fretsaw cutting, in particular to a cutting fretsaw for aluminum profile machining, which comprises a fretsaw frame and a fretsaw wire, and the fretsaw frame is connected with the fretsaw wire to drive the fretsaw wire to axially move; a supporting beam is horizontally and fixedly connected to one side of the fretsaw rack, a workbench used for bearing a workpiece is fixedly connected to the supporting beam, and a notch is formed in the workbench and used for allowing a fretsaw wire to pass through. According to the cutting fretsaw for aluminum profile machining, when a workpiece is cut, the connecting piece slides on the vertical plate to drive the two mounting plates to clamp the workpiece, in the process that the workpiece is cut through the fretsaw wire, radial supporting force is applied to the fretsaw wire through the two pinch rollers arranged on the mounting plates, and the workpiece is cut through the fretsaw wire. Therefore, the bending degree of the fretsaw wire in the cutting process is reduced, the fretsaw wire is kept in a linear state as much as possible, extra allowance generated in the squaring process of an aluminum profile workpiece is reduced, and the production cost is reduced.

The present invention provides a refrigerator with a cooling chamber located at the lower inner part of a freezing tank, comprising a box body, the box body comprising a storage tank, the storage tank comprising a freezing tank located at the lower part, the lower inner part of the freezing tank defining a cooling chamber, an evaporator arranged in the cooling chamber, the cooling chamber occupying the lower space inside the freezing tank, which can effectively raise the position of the freezing chamber located above the cooling chamber in the freezing tank, reduce the degree of bending when the user takes out and puts items in the freezing chamber, and improve the user's experience. The air supply fan is arranged in the cooling chamber and is located at the rear side of the evaporator, and a recessed portion recessed backward and downward is formed at the rear inner side of the bottom wall of the freezing tank for avoiding the air supply fan, so that the air supply fan is arranged lower, reducing the upper space of the freezing tank occupied by the air supply fan, increasing the upper space of the freezing tank, and ensuring the storage volume of the freezing chamber located above the cooling chamber.

The utility model discloses a run-flat tire, which relates to the technical field of tire manufacturing and comprises an outer tire body, tread patterns are arranged on the surface of the outer tire body, a tire body reinforcing material is arranged in the outer tire body, a side reinforcing rubber layer with a crescent-shaped section is arranged on the inner side of a tire body layer at the tire side part of the outer tire body in a spanning manner, and a tire bead filler component is arranged on the side surface of the tire body reinforcing material. A bead ring component is arranged on the side face of the tire bead filler component, a belt mechanism is arranged between the outer tire body and the tire body reinforcing material, a stabilizing device is arranged on the side face of the tire bead filler component, the shore hardness of the tire bead filler component ranges from 70 degrees to 82 degrees, the thickness of the maximum broken width position accounts for 40%-60% of the total thickness, and on the basis that the run-flat function can be stably maintained, the service life of the tire is prolonged. The design is weakened as much as possible, and the bending difficulty of the side wall is reduced, so that the problem of stress concentration of the ring part caused by vulcanization die assembly can be improved, and meanwhile, the product comfort is improved.

The utility model belongs to power distribution cabinet technical field, concretely is a kind of power distribution cabinet inside adjustable distribution frame device, including power distribution cabinet body;The support is installed in the inside of power distribution cabinet body;Many groups of fixed blocks are installed on the support;The number of each group fixed block is a pair;Adjusting assembly is equipped on the sliding block;Fixed block side wall is equipped with distribution frame body;First sliding slot is equipped in the fixed block of one side;Screw rod is rotatably connected in the first sliding slot;Distribution frame body side wall is equipped with sliding block;Distribution frame body is rotatably connected on sliding block;Through the above structure, set support and distribution frame body and fixed block, cooperate first sliding slot and screw rod and sliding block, it is convenient to carry out fine adjustment to the height of distribution frame body after distribution frame body is installed in power distribution cabinet body, to reduce the height of distribution frame body when adjusting distribution frame body needs to be removed from power distribution cabinet body again Reinstallation, lead to the situation of cumbersome process.

The utility model relates to electrical connection equipment technical field, concretely is an interface device of integrated wire arrangement fixing mechanism, including base, be equipped with circuit interface and mounting mechanism on the base, the circuit interface is equipped with a plurality, the bottom of base is equipped with reinforcing plate, is equipped with bearing seat and fixed block on the reinforcing plate, is equipped with the adjusting ring on the bearing seat, the inner ring of adjusting ring is equipped with the gear ring, is equipped with the support column on the adjusting ring, is equipped with the support plate on the support column, is equipped with the arc claw on the support plate, this structure passes through the adjusting ring on the bearing seat of rotation, can adjust the inclination angle of arc claw to adapt cable orientation, through the sliding plate and the tooth column removal of driving of rotation threaded column, realize the locking of adjusting ring, through the arc claw can hold and fix cable, and its integrated design spares additional wire arrangement device, can effectively solve the problem that cable is in disorder, overbends and is easy to fall off.

The present invention provides a refrigerator that uses a centrifugal fan for heat dissipation, wherein a compressor and a condenser are distributed along lateral intervals in a compressor cabin defined by the bottom of the refrigerator, and the bottom wall of the box body defines a first bottom opening located at the front side of the compressor cabin, and the centrifugal fan is arranged on a lateral side of the first bottom opening, and has a fan outlet communicated with the space below the bottom wall of the box body, and is configured to inhale ambient air from the first bottom opening, and force the ambient air to pass through the condenser and the compressor, and then flow from the fan outlet to the bottom of the bottom wall of the box body and flow forward to the surrounding environment, thereby forming a heat dissipation airflow circulation below the bottom wall of the compressor cabin, and while reducing the space occupied by the refrigerator, the heat dissipation effect of the compressor cabin can be guaranteed; in addition, the lateral width of the compressor cabin is reduced, so that the refrigerator can be suitable for a smaller platform.

The utility model discloses an adjustable transcranial magnetic stimulation positioning cap which comprises an elastic bridle, a side edge positioning magnetic stimulation block is arranged on the inner side of the elastic bridle, a top end positioning magnetic stimulation block is arranged at the top end of the elastic bridle, and a connecting wire harness is arranged on the side edge of the top end positioning magnetic stimulation block. A connecting plug wire is arranged in the middle of the top end of the top end positioning magnetic stimulation block, and a limiting cap is arranged at the bottom end of the top end positioning magnetic stimulation block. An anti-bending assembly is arranged on the outer side of a connecting plug wire at the top of a top end positioning magnetic stimulation block, and the inner side of an arc-shaped limiting piece is pushed to be attached to the outer portion of the joint of the connecting plug wire and the top end positioning magnetic stimulation block through the elastic force of a damping spring during use; in the using process of the transcranial magnetic stimulation positioning cap, the bending degree of the connecting plug wire is reduced through buffering of the damping spring, and the situation that the connecting position of the connecting plug wire and the top end positioning magnetic stimulation block is excessively bent, broken and damaged and even safety accidents occur is avoided.

The application provides a method for preparing high-strength and high-toughness 316L stainless steel through DS warm rolling, and comprises the following steps: step a, hot forging is performed on a 316L steel ingot to obtain a forged 316L steel plate; step b, heating treatment is performed on the forged 316L steel plate; step c, DS rolling is performed on the heated 316L steel plate; step d, steps b and c are repeated for ten to twenty times; and step e, flattening treatment is performed on the 316L steel plate to obtain a high-strength and high-toughness 316L austenitic stainless steel plate. The application adopts the DS warm rolling process for rolling, compared with the synchronous warm rolling process, the mechanical properties of the 316L austenitic stainless steel are obviously improved, the yield strength of the 316L austenitic stainless steel at room temperature can reach 845 MPa, and the elongation can reach 22%; the yield strength at the liquid nitrogen temperature of -196 DEG C can reach 1130 MPa, the maximum tensile strength can reach 1712 MPa, and the elongation can reach more than 58%, the mechanical properties are obviously improved, the technical difficulty is low, and the method can be widely used in the fields of low-temperature containers, ships, ocean chemical industry and nuclear industry.

The utility model relates to the field of building construction technology discloses a kind of rope protectors for aerial work, including mounting seat, the mounting seat includes installation vertical board, the one side of installation vertical board is vertically fixed with installation horizontal plate, the other side is fixed with two parallelly arranged fixed plates, two fixed plates between installation have two parallelly arranged first rope protection gyro wheel and second rope protection gyro wheel, first rope protection gyro wheel and second rope protection gyro wheel between form the accommodation space for rope to pass through, the top of installation vertical board is fixed with mounting bracket, sliding wheel is rotatably installed on the mounting bracket.The utility model provides a kind of rope protectors for aerial work, which is safe and reliable, convenient to adjust, easy to maintain and has a buffering protection function, effectively improves the safety and efficiency of aerial work, the rope is limited and supported by the first rope protection gyro wheel and the second rope protection gyro wheel, direct friction between the rope and the fixed component is avoided, the wear of the rope is reduced, and the service life of the rope is prolonged.

The utility model discloses a rectifying mechanism and a drying oven. The rectifying mechanism comprises a rectifying structure and a driving piece. The rectifying structure comprises a mounting part, a rectifying plate and a guide plate, the mounting part is used for being detachably connected to an air nozzle of the drying oven, the rectifying plate is fixedly connected to the mounting part, one side plate face of the rectifying plate is a rectifying face, and the guide plate is rotatably connected to the edge of the side, away from the mounting part, of the rectifying plate. The axis, rotating relative to the rectifying plate, of the flow guide plate is parallel to the rectifying face and the flow guide face, and the driving piece is connected between the flow guide plate and the rectifying plate and can drive the flow guide plate to rotate relative to the rectifying plate. Therefore, the rectifying mechanism can be suitable for being installed on an existing drying oven so that the existing drying oven can be modified, the flow direction of the air nozzle of the existing drying oven after air flows out can be adjusted, and the situation that the pole piece shakes in the drying process is reduced.

This utility model discloses a fixing device for prefabricated box culvert templates, belonging to the technical field of box culvert prefabricated templates. It includes an outer mold, with an inner mold inside. The outer mold has top plates at both ends, and the inner mold has a support assembly on its inner wall. By providing the support assembly, this design achieves the fixing and sealing of the top plate to the outer and inner molds through the cooperation of a second bolt and a clamping plate. During use, the cooperation between the bidirectional threaded rod and the threaded sleeve supports the extrusion strip and the sliding strip, preventing deformation on both sides of the inner mold and ensuring its integrity. Furthermore, during the extrusion process, the bidirectional threaded rod and threaded sleeve compress the extrusion strip, and the compression between the extrusion strip, wedge, and sliding strip allows the clamping plate to fully compress the top plate, further ensuring the sealing of the top plate.

The embodiment of the invention provides a steel wire driving device and a surgical robot. The steel wire driving device comprises a support, a power assembly, a driving assembly, a connecting piece and a connecting pin. The power assembly is arranged on the support and used for providing driving force. The driving assembly is rotationally arranged on the support and connected to the power assembly, so that the driving assembly can rotate clockwise and anticlockwise around the rotating shaft under the action of the driving force of the power assembly. One end of the connecting piece is used for being connected with a steel wire, the other end of the connecting piece is rotationally connected to the driving assembly, the connecting piece has a first rotating state and a second rotating state relative to the driving assembly, a rotating shaft of the connecting piece in the first rotating state is parallel to a rotating shaft of the driving assembly, and the connecting piece rotates in the circumferential direction in the second rotating state. According to the steel wire driving device, torsional deformation of the steel wire is avoided, the movement resistance of the driving assembly can be reduced, and then the accuracy of controlling the surgical instrument is improved.

The utility model discloses an improved structure of a data transmission plug, which relates to the technical field of data transmission plugs, and comprises a crystal head, one end of the crystal head far away from a wire frame is fixedly connected with two convex plates, a rotating block is arranged between the two convex plates, a connecting wire is arranged in the crystal head, and the connecting wire is connected with the rotating block. And rotating shafts are fixedly connected to the two sides of the rotating block, and the rotating shafts penetrate through the surfaces of the convex plates and are rotationally connected with the interiors of the convex plates. According to the improved structure of the data transmission plug, a user can bend the wire harness on the plug conveniently, the user can connect the plug with equipment located above or below the plug conveniently, and the problems that the plug wire harness cannot be attached to the plug and the pulling force between the attached plug wire harness and the plug is large are avoided; therefore, the situation that the plug wire harness and the plug are easy to break is avoided, and subsequent wiring of the plug by a user is facilitated.

The utility model discloses an anti-abrasion device for take-up. The anti-abrasion device for take-up is characterized by comprising a fixed seat, a follow-up seat and a connecting assembly. The fixing seat is provided with a central mounting hole penetrating through the fixing seat. And the follow-up seat is elastically arranged in the central mounting hole of the fixed seat through the connecting assembly. And the follow-up seat is provided with a threading hole penetrating through the follow-up seat front and back.

The utility model belongs to the technical field of clinical nursing, and particularly relates to a peripheral vein central catheter dressing change support which comprises two first supporting rods and two second supporting rods, the middle portions of the two first supporting rods are correspondingly hinged to the middle portions of the two second supporting rods to form two fork-shaped structures, and the two fork-shaped structures are connected with the first supporting rods and the second supporting rods. A bearing rod is arranged between the upper ends of the two first supporting rods, a bearing rod is arranged between the upper ends of the two second supporting rods, and the two bearing rods are used for bearing arms of a patient. The telescopic mechanism is used for adjusting the included angle between the first supporting rod and the second supporting rod in the two fork-shaped structures. The puncture position and skin around the puncture position can be in a completely exposed state without manually turning or lifting the arm of a patient by a nurse, the nurse can directly clean and disinfect the skin around the puncture position in all directions, the operation convenience and efficiency are improved, the whole body can be folded, and the operation is convenient. Nursing personnel can conveniently carry along with other instruments or operation articles and go to wards for use, labor is saved in use, and flexibility is higher.

The invention relates to the field of connector production equipment, in particular to connector contact pin bending equipment, which comprises a rack and a plurality of contact pin bending mechanisms, the plurality of contact pin bending mechanisms are arranged on the rack, and the plurality of contact pin bending mechanisms are respectively used for plugging, fixing and bending each row of connecting contact pins in a one-to-one correspondence manner; the contact pin bending mechanism comprises a first positioning assembly, a contact pin fixing assembly, a second positioning assembly and a contact pin bending assembly, the first positioning assembly is used for fixing a connector in which the connecting contact pins are not inserted, and the contact pin fixing assembly is used for inserting and fixing one row of connecting contact pins to the connecting shell; the second positioning assembly is used for fixing the connector with the connecting pins not bent, and the pin bending assembly is used for bending one row of connecting pins fixed to the connecting shell. The invention has the effect of ensuring the production quality of the connector provided with multiple rows of pins.

The utility model discloses a kind of vertical take-off and landing unmanned aerial vehicle landing gear, it is related to unmanned aerial vehicle landing gear field, including unmanned aerial vehicle and landing gear, the bottom of the unmanned aerial vehicle is provided with two groups of landing gear in both sides, the bottom of the landing gear is provided with guard frame, the top of the guard frame is fixed with two groups of fixed plate by welding, the top of the guard frame one side is fixed with stress plate, and stress plate and fixed plate are welded together, the stress plate top one side is connected with connecting plate. The guard frame of the utility model landing gear bottom sleeve installation can pass through the connecting plate of its one side bolt connection connecting plate and transmit the bending moment of unmanned aerial vehicle single side landing gear to opposite side, so that the landing gear of the bottom of unmanned aerial vehicle both sides jointly bears load, to reduce the degree of landing gear stress bending, and unmanned aerial vehicle in landing process, landing gear is contacted and rubbed with ground through the guard frame of its bottom setting, to avoid abrasion of landing gear of carbon fiber material and ground contact.

The invention discloses a reinforcing protection device for historic building repair and a using method thereof, the reinforcing protection device comprises a reinforcing assembly, a supporting rod assembly and a supporting tension band, one end of the supporting rod assembly is arranged on the reinforcing assembly, and the other end of the supporting rod assembly is arranged on the supporting tension band. The invention belongs to the technical field of ancient building repairing and reinforcing. The reinforcing plates of the reinforcing assembly are used for clamping the cracking position of the wood beam of the historic building, and the fastening fasteners are clamped on the fastening wedge blocks of the two reinforcing plates, so that the two reinforcing plates are pulled close to each other, and the cracking position of the wood beam is reinforced; the tightening assembly further reinforces the wood beam and meanwhile prevents the reinforcing plate from sliding; the joint sliding block fixes the cross rods on the two reinforcing plates, and elastic pieces on the two sides of the joint sliding block enable the pressure direction of the joint sliding block to be on the axis of the wood beam, so that the surface of the wood beam is prevented from being damaged; the reinforcing plate and the supporting hoop ring are connected through the supporting rod assembly, the pulling force of the supporting rod assembly can be manually adjusted, the bearing capacity of the wood beam is improved, and the bending degree of the wood beam is reduced.

The invention discloses an electric energy quality inspection device which comprises an inspection analyzer body, a display screen is embedded in the upper portion of the front surface of the inspection analyzer body, control keys are embedded in the lower portion of the front surface of the inspection analyzer body, and a protection structure is fixedly installed on the upper surface of the inspection analyzer body. The rear surface of the inspection analyzer main body is fixedly provided with a supporting structure, the protection structure comprises a first baffle plate, a fixing plate, an indication board, mounting plate blocks, fixing bolts, a second baffle plate, a push plate, a first screw hole, an embedding groove, a spring and a through groove, and two groups of mounting plate blocks are fixedly arranged on the two sides of the front surface of the fixing plate. According to the electric energy quality inspection device, the data line connected to the wiring port can be protected, so that the bending degree of the data line is reduced, the data line is prevented from being broken, and the device can be protected when not in use.

The utility model relates to the technical field of hydraulic engineering, in particular to an engineering wire embedding device which comprises a supporting seat, fixing plates are fixedly connected to the four corners of the bottom of the supporting seat, a supporting plate is fixedly connected to the bottoms of the fixing plates, an air cylinder is fixedly connected to the top of the supporting plate, and a push rod is arranged at the output end of the air cylinder. And the top of the push rod is fixedly connected with a mounting plate. The cable laying device has the advantages that the two push plates are arranged and located at the bottom of the supporting base, after a cable is laid in a groove through a pressing plate, a third motor is started, a lead screw rotates in the push plates, and due to limiting of the supporting base, the push plates move on the ground at the top of the groove, so that the cable is laid in the groove; the push plate pushes soil at the top of the groove to move towards the middle of the lead screw, then the soil is pushed into the groove for wire embedding, after wire embedding, the pressing roller can compact the soil layer, and the wire embedding effect is good.

The invention relates to a method for solving bending of a small square billet, and belongs to the technical field of alloy steel smelting and continuous casting methods. According to the technical scheme, casting blanks are densely arranged on a stepping steel turnover cooling bed, and steel turnover operation is continuously conducted; after the casting blanks are discharged from the cooling bed, the adze blanks are hoisted from a collecting rack of the cooling bed and stored in a blank stack area, and slow cooling is conducted in a close-packed stacking mode. The method has the beneficial effects that the equipment investment and maintenance cost are saved, the production cost is reduced, the air-cooling bending degree of the casting blank is effectively controlled, the requirements of the steel rolling heating furnace are met, the casting blank can smoothly enter the steel rolling heating furnace, the process is simple and reliable, and the problem that the casting blank cannot enter the steel rolling heating furnace after being offline in the production process is solved. And the quality defect that the bending degree of the casting blank exceeds the standard easily occurs in the stacking and cooling process, and the quality loss is reduced.

This invention provides a modular high-voltage incoming line cabinet adapted for top-in, top-out wiring, including a cabinet body. The top surface of the cabinet body has an inlet and an outlet on its front and rear sides, respectively. Both the inlet and outlet are equipped with wiring components, each including a wiring board, a fixing plate, a sliding rod, and a bidirectional threaded rod. This invention offers flexible wiring adjustment and strong adaptability. The inlet uses a sliding wiring board design, which, combined with the driving structure in the limiting component, allows for flexible adjustment of the wiring board's lateral position according to the actual connection position of the electrical components. This ensures that the cable connection to the electrical components remains reasonably perpendicular, effectively reducing cable bending and minimizing signal interference and insulation wear risks. The outlet wiring board is fixedly installed, complementing the inlet. Combined with correspondingly distributed oblong grooves and round holes on the partition, this ensures precise correspondence between the inlet and outlet paths, meeting the needs of different wiring scenarios.

The utility model discloses a kind of strawberry multilayer planting frame, including the frame body of square tube vertical and horizontal assembly, the both ends of the frame body are equipped with vertical support column, multiple layers of shelves are sequentially equipped from top to bottom between the support column of both ends, multiple planting grooves are transversely arranged on each layer shelf;The both sides of each layer shelf are respectively equipped with fruit supporting net, the fruit supporting net is arranged on the both sides of planting groove;Multiple supports are arranged along the length direction of layer shelf, the support includes the extension of stretching to both sides, the fruit supporting net is fixed in the lower side of the extension, so that fruit supporting net protrudes to both sides thereof. The utility model can make moisture and nutrition to strawberry fruit smoothly, ensure the smooth growth of strawberry fruit;It can also prevent light leakage, improve light intensity, on the other hand, strawberry plant can be evenly illuminated, so as to ensure that plant growth is uniform.

The invention relates to the technical field of asphalt processing, in particular to a drying cylinder material lifting blade anti-abrasion mechanism and a using method. Comprising a drying cylinder body, a plurality of material lifting blade bodies fixedly connected to the inner wall of the drying cylinder body, a plurality of guide plates fixedly connected to the inner wall of the drying cylinder body and self-cleaning units fixedly installed on the material lifting blade bodies. Scraping asphalt which is not completely dried and adhered to the outer wall of the material lifting blade main body; when the multiple chains swing, the knocking balls at the ends of the chains can synchronously move along with swing of the chains, the knocking balls intermittently collide with the outer wall of the material lifting blade body when moving, the completely dried and adhered asphalt on the material lifting blade body can be broken and fall off through collision, and self-cleaning operation on the surface of the material lifting blade body is completed.