91results about How to "Reduce collision damage" patented technology

The invention discloses a protective photovoltaic cable, relates to the technical field of photovoltaic cables, and aims to provide a protective photovoltaic cable capable of reflecting light and preventing ultraviolet rays from damaging the cable. The protective photovoltaic cable is technically characterized by comprising a battery cell assembly, and a heat insulation assembly is arranged on the outer side of the battery cell assembly; a binding assembly for fixing the position of the heat insulation assembly is arranged on the outer side of the heat insulation assembly, the outer side of the binding assembly is wrapped with an outer polyethylene protection layer, and a reflection assembly is arranged on the outer side of the outer polyethylene protection layer. The technical effects are that infrared rays and ultraviolet rays in illumination can be efficiently reflected through the reflection assembly and the aluminum foil reflection layer, the problem that the ultraviolet rays irradiate on the cable to cause accelerated aging of the cable is avoided, and the infrared rays are reflected to greatly block heat from being transmitted to the cable, so that aging of the cable due to the influence of the ultraviolet rays is prevented; and the problem of temperature rise due to the influence of infrared rays is solved.

The invention relates to the technical field of ceramic capacitor production, and discloses a mounting structure of a ceramic capacitor visual detection device, the device comprises a mounting plate, a detection camera and a ceramic capacitor main body, the bottom of the mounting plate is fixedly connected with a support frame, and two sides of the mounting plate are symmetrically and fixedly connected with side plates; a conveying belt is mounted on the inner sides of the two side plates, the sliding seat is slidably mounted at the top ends of the side plates, a connecting strip is fixedly connected to the top of the sliding seat, a top plate is fixedly connected to the top end of the connecting strip, a mounting assembly is arranged on the inner side of the sliding seat, and a positioning assembly is arranged on the outer side of the conveying belt. The mounting assembly comprises an abutting bolt and a rack, one side of the rack is fixedly connected with a pushing plate, and the problems that a small amount of dust and sundries in air may be attached to the lens part of the visual inspection camera, and if the lens part is not cleaned in time, the detection effect and the detection precision are reduced are solved.

The invention discloses a front and rear buffer assembly of a dune buggy and a design method thereof, and belongs to the field of dune buggies. The front and back buffer assembly of the all terrain vehicle and the design method of the front and back buffer assembly of the all terrain vehicle comprise a vehicle frame, buffer structures are arranged on the two sides of the vehicle frame, each buffer structure comprises supporting assemblies arranged on the two sides of the vehicle frame, the supporting assemblies are connected with the vehicle frame through dampers, and the supporting assemblies and the dampers can weaken impact force; the buffering structures are arranged at the two ends of the frame, when the frame is impacted, impact can be weakened through the supporting assemblies on the two sides of the frame, redundant impact force is transmitted to the dampers to be controlled, the influence of the impact force on the frame is greatly reduced, and the service life of the frame is prolonged. And meanwhile, the impact force suffered by the frame can be effectively judged, and the shielding structure is released to shield and protect the driving position of the vehicle when excessive impact is sensed, so that the harm of external chippings to a user is reduced.

The utility model discloses an egg sorting device for egg -breeding, relates to egg sorting technical field, including base, the lateral surface fixed mounting of base has the material conveying mechanism, the upper surface fixed mounting of base has rotary unit and guide tube, the fixed mounting of rotary unit has the material grabbing unit, and the protection unit is installed in guide tube, and the fixed mounting of material grabbing unit and guide tube has detection unit. Advantageous effects lie in that the size of egg is detected through the second photoelectric sensing mechanism, the weight of egg is detected through the suspension weighing mechanism, the specification of egg is determined quickly, the top plate and the elastic pad are driven by the force arm and the buffer detection assembly to clamp the egg quickly, the sorting of egg is completed, the egg is buffered and protected through the elastic pad and the buffer detection assembly, thereby effectively improving the efficiency of egg sorting, reducing the collision damage of egg in the sorting process, and guaranteeing the quality after the sorting of egg.

The invention discloses a steel structure painting device which comprises two conveying mechanisms arranged in parallel and a spraying mechanism erected over the two conveying mechanisms. The conveying mechanism comprises two slideways arranged in parallel, the top of each slideway is rotatably connected with a plurality of conveying rollers at equal intervals in the length direction of the slideway, two movable frames capable of reciprocating in the length direction of the beam frames are arranged between the upper ends and the lower ends of the two beam frames respectively, and each movable frame is fixedly provided with a spray gun set; the spray gun set is composed of a plurality of spray guns arranged side by side, spray heads of all the spray guns face the middle area of the top end between the two conveying mechanisms, a servo motor drives a transmission gear and a chain, synchronous reciprocating motion of the two movable frames is achieved, and the height of the U-shaped tray is adjusted in cooperation with an air cylinder. The spray gun group can move in a large range along the beam frame and dynamically adjust the spraying distance with the workpiece to cover the whole area of the surface of the steel structure, so that spraying leakage or excessive spraying is avoided, and the coating uniformity and the painting efficiency are remarkably improved.

The invention relates to the technical field of building enclosure, in particular to a building low-carbon energy-saving enclosure structure which comprises a base, an outer wall is fixedly mounted at the upper end of the base, a hydrogel layer is attached to the front side face of the outer wall, and a plurality of movable plates are arranged on the surface of the hydrogel layer at equal intervals from top to bottom. The multiple movable plates are arranged in a fish scale shape, rectangular holes are formed in the middle positions of the movable plates, and simulation plastic turf is laid on the surfaces of the front sides of the movable plates; an upper wall body is fixedly installed on one side of the upper end of the outer wall body, a penetrating through hole is formed in the upper wall body, a rotating block is rotationally installed at the top end of the upper wall body, and a height adjusting mechanism is arranged on the other side of the upper end of the outer wall body. The possibility that invading personnel climb over the enclosure structure is effectively reduced, operation can be carried out almost without electric power, on one hand, consumption of electric energy is effectively reduced, and on the other hand, normal operation can be carried out even under the condition that the device is powered off.

The invention discloses a stall buffer emergency control device for vehicles on a road right trading road, which includes an emergency road section arranged outside an underground road and intersecting with the underground road, the emergency road section includes a deceleration pit assembly and / or a deceleration pavement assembly and a collision buffer assembly arranged in sequence from near to far on the underground road; the deceleration pit assembly includes a deceleration water pit, the water depth in the deceleration water pit is 0.8-1.5m, and a slope is arranged on the pit wall on one side of the deceleration water pit away from the underground road; the deceleration pavement assembly includes a deceleration soil pit and viscous soil filled in the deceleration soil pit; the collision buffer assembly includes a fixedly arranged buffer tube body and a piston that is penetrated and slidably connected to the buffer tube body, the axis of the piston is arranged along the straight line where the emergency road section is located, the piston divides the internal space of the buffer tube body into two cavities, and the cavity of the buffer tube body away from the deceleration water pit is filled with water. The present invention stops after a deceleration process, effectively reducing the collision damage to the stalled car and the injuries to the people in the car; and cleverly combines the underground structure to realize deceleration braking, which is suitable for the control of stall emergency on underground roads, and greatly improves the emergency rescue and management level of stall in underground roads with tradable road rights.

This invention relates to the field of polishing machines, specifically disclosing a concrete polishing machine with protective functions. It includes a base with a hand handle, a mounting plate on the base, a polishing assembly on the base, a drive assembly connected to the polishing assembly on the base, a push assembly on the base, a brake assembly between the push assembly and the polishing assembly, and an inflation assembly on the mounting plate. This invention provides primary buffering, secondary buffering, braking, and support functions. When the hand is released, it effectively counteracts the polishing machine's continuous spinning and irregular movements, providing effective protection against abnormal movements from multiple angles. This ensures the polishing machine quickly stops working after an malfunction, reducing collision damage and preventing malfunctions, minimizing threats to surrounding workers, improving work efficiency, and accelerating construction progress.

The invention relates to the technical field of peach peeling, in particular to a peach peeling device which comprises a cutting assembly, a first conveying mechanism is arranged below the cutting assembly, a cleaning assembly is arranged at the output end of the first conveying mechanism, and the cleaning assembly comprises a nylon bristle roller machine and a high-pressure spraying machine. A second conveying mechanism is arranged below the high-pressure spraying machine, a pretreatment assembly is arranged at the output end of the second conveying mechanism and comprises a steam generator and a third conveying mechanism, and a peeling assembly is arranged at the output end of the third conveying mechanism. The cutting assembly is in linkage with the first conveying mechanism, transmission adaptation of the second conveying mechanism is combined, the cutting action and the conveying rhythm are matched, the continuity of industrial production is improved, pulp and the inner wall of the roller are prevented from being adhered and blocked through the knocking assembly, the cleaning assembly is matched for cooperative cleaning, and the production efficiency is improved. The effects of thorough peeling, complete pulp and high cleanliness are achieved.

An underground parking garage self-propelled inspection monitoring device disclosed by the present invention comprises an equipment main body, walking wheels, a supporting table, a thermal infrared imager and a high-definition monitoring camera, the walking wheels are both installed on two outer side walls of the bottom of the equipment main body, the top of the equipment main body is provided with the supporting table, and the top end of the supporting table is provided with a supporting frame. The high-definition monitoring camera is installed at the top end of the supporting frame, a supporting seat is arranged above the supporting table on one side of the supporting frame, a rotary table is installed in the supporting seat through a bearing, the top end of the rotary table extends to the position above the supporting seat, and the thermal infrared imager is installed at the top end of the rotary table. And a control case is mounted at the top end of the supporting table on the other side of the supporting frame. According to the invention, abnormal conditions can be rapidly identified, camera shooting and recording can be carried out, manpower cost and energy limitation is avoided, inspection omissions are few, a lifting storage function is provided, and collision damage is reduced.

The utility model provides a kind of iron core production transfer device, belong to iron core production technical field, including fixed frame, fixed installation in the fixed frame end part conveying assembly, the cooling assembly used in cooperation with the conveying assembly, the adjusting assembly of being clamped in the side wall of the conveying assembly, and the cleaning assembly being set in the side surface of the conveying assembly and being used in cooperation with the conveying assembly.The utility model passes through conveying assembly, cooling assembly, adjusting assembly and cleaning assembly, significantly improve the efficiency and reliability of iron core transfer, conveying assembly adopts modular design, combined with extrusion spring and bearing seat structure, ensure that iron core is stably conveyed and reduce collision damage;Cooling assembly adjusts cooling machine position by telescopic cylinder, realizes accurate cooling, avoids high-temperature deformation;Adjusting assembly utilizes cylinder to drive conveying roller, flexibly adapts different size iron core, enhances universality;Cleaning assembly adopts pneumatic blowing technology, automatically removes iron core surface debris.

The utility model discloses a child scooter capable of reducing impact. The child scooter comprises a main frame, a left support in damping connection with the inner side of the left end of the main frame, a right support fixedly connected with the outer side of the right end of the main frame, hubs and tires, wherein the hubs and the tires are arranged in the left support and the right support. Tensioning structures used for hubs are arranged in the left support and the right support, a supporting anti-falling structure is arranged on the rear side of the left end of the right support, a locked direction adjusting handrail is installed on the inner side of the upper end of the left support in a nested mode, and rubber sleeves fixedly pasted to the direction adjusting handrail are arranged on the outer sides of the front end and the rear end of the direction adjusting handrail in a nested mode. A locked bearing rod is arranged on the inner side of the upper right end of the main frame in a nested mode, and a cushion is fixedly installed on the bearing rod. According to the child scooter capable of reducing the impact, the hub can be conveniently tensioned, the impact of the child scooter is reduced, damping can be conveniently conducted on the buttocks of a child in the using process, the comfort degree of the child is high, the child scooter can be conveniently supported and prevented from falling down, and collision damage and the occupied area are reduced.

The utility model discloses a kind of circulating drying channels for toy production, it is related to the field of toy production.The circulating drying channel for toy production includes circulating drying channel machine main body, circulating drying box is installed in circulating drying channel machine main body top, discharging mechanism is arranged in the side end of circulating drying channel machine main body, discharging mechanism includes discharge box, it is arranged in the side of circulating drying channel machine main body, supporting plate is movably arranged in the inside of discharge box, weight detector is installed below supporting plate, weight detector is used to detect the weight of toy above supporting plate, baffle is movably arranged in the side of discharge box, baffle is used to open and close in the side position of discharge box.The circulating drying channel for toy production, by weight detector control electric telescopic rod, so that supporting plate can be slowly moved downwards according to toy weight, so that toy can be slowly stacked in turn above supporting plate, so as to reduce the collision damage of toy drop, reduce the complexity of artificial single collection simultaneously.

The utility model discloses a built -in quick dismouting battery suitable for exploring unmanned plane, including polymer lithium battery battery group, battery shell, battery shell cover plate no.

The invention provides an air conditioner shell structure and an air conditioner, and relates to the technical field of air conditioners. The air conditioner shell structure comprises a shell, a first containing cavity used for containing an evaporation body in an evaporator and a second containing cavity used for containing an electric control box are arranged in the shell in the length direction of the shell, an air inlet corresponding to the first containing cavity is formed in a top plate of the shell, and the area, corresponding to the second containing cavity, of the top plate is a protection area. And a plurality of first air inlet holes are formed in the protection area. The air conditioner comprises an evaporator, an electric control box and the air conditioner shell structure. The effective air inlet area of the air conditioner shell structure is large, and the temperature adjusting efficiency of the air conditioner can be effectively improved.

This utility model discloses an adjustable fruit and vegetable packaging box, relating to the field of fruit and vegetable packaging box storage technology. It includes a fruit and vegetable packaging box body, a lid, ventilation holes, and a classification and limiting partition. The classification and limiting partition facilitates quick and easy adjustment of the fruit and vegetable box's storage capacity and classifies and limits the placement of fruits and vegetables, improving space utilization. It also facilitates convenient humidity control and further preservation within the box's inner storage area, preventing damage to the fruits and vegetables. The design is convenient to operate, simple in structure, and low in cost.

The application relates to the technical field of kitchen appliances, and discloses an oven. The oven comprises an inner container, the inner container is provided with an inner cavity; a fan cover is located in the inner cavity to divide the inner cavity into a cooking cavity and a hot air cavity, the fan cover comprises: a flat plate structure, the flat plate structure is opposite to a first side plate of the inner container, the flat plate structure is provided with an air inlet part, the air inlet part is communicated with the cooking cavity and the hot air cavity; a flow guide structure is arranged on the circumferential side of the flat plate structure; along the circumferential side of the flow guide structure, the flow guide structure and the inner wall of the opposite inner container are both provided with an air outlet spacing; a first fan is located in the hot air cavity, air in the hot air cavity enters the cooking cavity through the air outlet spacing, and air in the cooking cavity enters the hot air cavity through the air inlet part; wherein the air outlet spacing is negatively correlated with the distance from the side edge of the flat plate structure corresponding to the flow guide structure to the axis of the first fan. The oven provided by the application has high cooking efficiency and good uniformity of heat distribution in the cooking cavity.

The utility model provides a lens carrier, which is characterized in that the lens carrier comprises an upper cover plate, a lower cover plate, an upper cover plate and a lower cover plate, a plurality of second through holes are formed in the surface of the lower cover plate; the upper cover plate and the lower cover plate are connected in an attached mode, and a connecting assembly is arranged between the upper cover plate and the lower cover plate. The upper cover plate and the lower cover plate are fixed in an attached mode, the lens is placed in the containing space formed by the first through hole and the second through hole, a universal tool is obtained, efficiency waste of loading and unloading of the lens is reduced, and collision damage caused by traditional cleaning is reduced.

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 utility model provides a refrigerator door body buffer structure and a refrigerator, and the refrigerator door body buffer structure comprises a refrigerator body which comprises a box body and a door body; the buffering mechanism comprises a first hinge, a fixed shaft, a movable shaft and a matching part, the matching part comprises a first shell, a shaft groove and a first shaft hole, the extending direction of the shaft groove is the same as the opening and closing path of the door body connected with the shaft groove, and the width of the shaft groove is gradually decreased in the opening direction of the door body; the fixed shaft is connected into the first shaft hole in a penetrating mode, the movable shaft moves along the interior of the shaft groove, and the diameter of the movable shaft is in interference fit with part of the shaft groove. Buffering protection during opening and closing of the door body is achieved through interference fit between the diameter of the movable shaft and part of the shaft groove, so that collision damage between the door body and the refrigerator body or internal parts in the opening and closing process of the door body can be reduced, and the overall service life of the refrigerator is prolonged; the buffer device has the remarkable advantages of simple structure, low production cost, good buffer effect, high use flexibility and the like.

The utility model relates to the technical field of photoelectric panel processing, in particular to a convenient-to-clean corner grinding device for photoelectric panel processing, which comprises a workbench, a support, a sliding plate, a motor and a polisher, the support is fixedly connected with the lower surface of the workbench, the sliding plate is fixedly connected with the upper surface of the workbench, and the motor is connected with the polisher. The motor is fixedly connected with the side face of the support, the polisher is fixedly connected to the output end of the motor, the upper surface of the workbench is fixedly connected with a cleaning device, and the cleaning device comprises a sliding rail. By arranging the cleaning device, the surface of the sliding plate is effectively cleaned, the effect of cleaning the surface of the sliding plate is achieved, when common equipment is used, due to the fact that foreign matter is adsorbed on the surface of the sliding plate, the foreign matter is prone to scratching the surface of the material plate when the material plate is polished, and the material plate cannot be damaged. And therefore, the practicability of the equipment is improved.

The invention belongs to the technical field of book management, and discloses an automatic book scanner based on book management, which comprises a bottom plate, a scanning device and a scanning detection system are arranged at the top of the bottom plate, and a cleaning device is arranged at the top of the bottom plate and positioned on one side of the scanning device. Multi-dimensional accurate movement of the scanner is achieved through double-screw driving, the scanner adapts to different bookshelf layouts and book positions, the scanning range and flexibility are improved, it is ensured that book information is efficiently obtained, the light supplementing lamp and the light gathering cover are matched with the camera, book images can be clearly collected even if light is poor, the image quality is improved, and subsequent accurate book recognition is facilitated; all modules of the scanning detection system cooperate, automatic detection, judgment, control and reminding are achieved, manual errors are reduced, the book management efficiency and informatization level are improved, ordered placement and accurate management of books are guaranteed, the collision avoiding module effectively avoids collision damage of equipment and bookshelves, the service life of the equipment is prolonged, and safe and stable operation is guaranteed. And practical application and operation are facilitated.

The utility model discloses a stator coil flaring shaping device which comprises a machine table, a guide column is arranged on the machine table, the guide column comprises a column body and a frustum arranged at the top end of the column body, a stator positioning ring is sleeved on the column body of the guide column in a sliding mode, the outer diameter of the stator positioning ring is matched with the inner diameter of a stator iron core, and the frustum is arranged at the top end of the column body. A lifting disc is arranged above the guide column, the lower end of a disc body of the lifting disc is slidably connected with a plurality of fan-shaped columns forming a cylinder in a surrounding mode in the radial direction of the lifting disc, the periphery of the cylinder is sleeved with a spring ring, all the fan-shaped columns tend to be folded through the spring ring, and a guide face is arranged at the lower end of each fan-shaped column. When the disc body descends, the guide face abuts against the conical face of the frustum in a sliding mode, and gaps between the adjacent fan-shaped columns are expanded. The stator coil flaring device can replace manpower to flaring a stator coil, enables a wire body which is originally inclined inwards to be shaped outwards, is high in shaping efficiency, and improves the concentricity of the coil and a stator iron core.

The application provides a quartz boat taking device, and relates to the field of semiconductor manufacturing. The quartz boat taking device comprises a taking device body, a connecting piece and a handheld piece. The connecting piece is connected with the taking device body and the handheld piece respectively. The taking device body is used for cooperating with a quartz boat. The handheld piece is used for being held by an operator to take and place the quartz boat through the taking device body. The quartz boat taking device has the characteristics of being convenient to hold, can facilitate the operator to take and place the quartz boat, can effectively reduce or avoid the problem of collision and damage of the quartz boat and fragments caused by improper operation when the operator places and takes the quartz boat, and can also reduce or avoid the problems of cost waste caused by damage of the quartz boat and contamination of the furnace tube caused by the broken chips, thereby helping to improve the quality of the chips and improve the yield of the chips.

The utility model discloses a building steel structure beam column joint fatigue crack detection device, which comprises a moving seat, two sides of the moving seat are provided with sliding chutes, the two sliding chutes are internally provided with L-shaped plates in a sliding fit manner, one end of each L-shaped plate is elastically matched with one side of the inner wall of the corresponding sliding chute, a moving mechanism is arranged in the moving seat, the L-shaped plates are internally provided with two limiting grooves, and the limiting grooves are arranged in the L-shaped plates. Moving blocks are arranged in the two limiting grooves in a sliding fit mode, and rolling wheels are arranged on one sides of the moving blocks in a rotating fit mode. Fixing boxes are installed on the two opposite sides of the two L-shaped plates correspondingly, a detector is slidably matched with one side of each fixing box, a rotating rod is rotationally matched with the interior of each fixing box, and a cleaning roller is clamped and matched with one end of each rotating rod. According to the utility model, through the arrangement of the cleaning roller, the cleaning roller can clean the surface of the steel structure beam column, and the rotating rod rotates to drive the cleaning roller to be attached to the surface of the steel structure beam column, so that sundries and dust can be cleaned before detection, and the influence of the sundries and dust on detection data of the detector is reduced.

The utility model relates to a kind of replaceable table surface air cylinder, including cylinder, slider sliding in the cylinder, limiting block of limiting the position of slider, rod body being set on the slider, detachable connection on the table surface of the cylinder;The cylinder is opened with sliding slot;The limiting block is set at the upper half of the sliding slot;The slider slides in the sliding slot;The rod body is set in the limiting block;The cylinder is opened with first hole and second hole;The first hole is located in the upper half of the sliding slot, and the second hole is located in the lower half of the sliding slot;The first hole and the second hole are communicated with gas source;The table surface is fixed on the cylinder by bolt.Solved if new operation requirement is satisfied, often needs to replace entire air cylinder or to carry out complex reconstruction to table surface.

This utility model discloses a four-part mold, relating to the field of mold technology. It includes a base, a bottom mold on top of the base, a top mold on top of the bottom mold, a limiting component between the bottom mold and the top mold, and a feeding component on top of the top mold. The limiting component includes a limiting shaft, which is located on one side of the top mold. During injection molding, the raw material is smoothly conveyed from the injection port to the feeding port, then sequentially enters the distributor, passes through the conveying pipe to the discharge port, and is finally precisely delivered into the four different cavities of the inner mold for forming. This ingenious design using a four-part mold, compared to a single-part mold, can more evenly distribute the ejection force during the ejection process after product molding, effectively reducing damage to the product caused by the ejection operation, improving product qualification rate, reducing production costs, and enhancing production efficiency and product quality stability.

The utility model discloses a kind of degradable foamed plastic buffering packaging inner holder, it is related to packaging inner holder technical field, including inner lining body, the outside fixed connection of inner lining body has packaging shell, positioning hole is equidistantly opened between inner lining body and the inside of packaging shell, the inside of inner lining body and packaging shell is respectively by base material layer, pressure-resistant layer, buffer layer and waterproof protective layer jointly composed, base material layer is arranged in the bottom, pressure-resistant layer is arranged in the top of base material layer, buffer layer is arranged in the top of pressure-resistant layer, waterproof protective layer is arranged in the top of buffer layer.The utility model discloses a kind of degradable foamed plastic buffering packaging inner holder, the base material layer of inner holder uses polylactic acid, pressure-resistant layer uses polypropylene, waterproof protective layer uses polyurethane, these materials are not only degradable, reduce environmental pollution, also give tray good pressure resistance, waterproofness and overall stability respectively, protect egg from being damaged.

The utility model provides a front cabin cover plate and a vehicle. A front cabin cover comprises a front cabin cover inner plate and a front cabin cover outer plate which are connected together in a buckled mode. Crumple holes are formed in the left side and the right side of the front portion of the front cabin cover inner plate, the crumple holes in the sides are arranged close to the headlamp on the same side, and the crumple holes in the sides are a plurality of plates arranged at intervals from front to back along the edge of the front cabin cover inner plate. According to the front cabin cover plate, the crumple holes are formed in the portions, prone to colliding and making contact with pedestrians, of the front cabin cover inner plate, collision energy can be absorbed through crumple deformation of the positions where the crumple holes are located when collision occurs, collision damage to the pedestrians can be reduced, and the pedestrian protection performance of the front cabin cover can be improved.

The utility model discloses an integrated conveying and mixing device for green filling materials, and relates to the technical field of green filling material processing, the integrated conveying and mixing device comprises a device table and conveying devices, the conveying devices are fixedly installed on the left side and the right side of the bottom of the device table and used for achieving overall movement of the device table, and a protective frame set is erected at the upper end of the device table; a mixing assembly is mounted in the middle of the protective frame group, and a driving assembly is mounted on one side of the mixing assembly. According to the integrated conveying and mixing device for the green filling materials, the whole device can be effectively and flexibly moved by using the conveying device, so that the mixing assembly can be flexibly moved according to operation requirements; and under the synchronous operation of the driving assembly, material mixing processing can be carried out in the mixing assembly in the conveying process, so that the time is fully utilized, and the operation efficiency of the whole device is improved.