Patents
Literature
Hiro is an intelligent assistant for R&D personnel, combined with Patent DNA, to facilitate innovative research.
Hiro

380 results about "Wooden box" patented technology

A wooden box is a container made of wood for storage or as a shipping container. Construction may include several types of wood; lumber (timber), plywood, engineered woods, etc. For some purposes, decorative woods are used.

Heated portable battery powered sports chair

The technical disclosures of the invention are as follows: The chair is heated, with the heating element being powered by a battery, which is attached to the heating element through a power cord. The chair is mobile and portable for two reasons: 1. Because it is powered by a battery, and 2. Because it is mounted on wheels, easily moved from location to, location. The chair is equipped with an on / off switch, which enables the user to turn the battery power on and off to preserve the battery. The on / off switch, is located and mounted on the plastic case which protects the battery from weather. This plastic case is then protected and harbored in a wooden box, mounted to the metal chair frame. The chair is portable and heated, and like no other invention to date, it can be used miles from any external power source.
Owner:KORYTOWSKI MICHAEL DONALD

Box handling grip

An improved temporary hand held grip for engaging the edge of a cardboard, Styrofoam or wooden box that includes a right angle body to mate with the edge of a box and a plurality of teeth that penetrate a box contiguous to the edge of a box and just off side the edge. Each improved grip includes an attached leather strap connected to one angle side of the right angle body to aid in handling a box. The improvedgrip contains sufficient space to allow the fingers to grip the entire invention so as to prevent losing control of it when using it. The plurality of teeth are easily adjustable if it becomes necessary to adjust the depth of their penetration into the surface of the box being handled so as not to damage the contents of the box being handled while retaining a firm grip on the box. The improved grip also provides a means of preventing injuries from the sharp teeth by retracting when pressure is released when not being used tohandle a box.
Owner:JORDENING HAROLD GENE

Outer leaf removing device of harvester for vegetables like kales and method thereof

The invention discloses an outer leaf removing device of a harvester for vegetables like kales and a method thereof. A first conveyor belt and a first leaf peeling roller are installed on a chassis frame, a second conveyor belt is parallel to the first conveyor belt, the second conveyor belt and a second leaf peeling roller are installed on the chassis frame, and the first conveyor belt and the second conveyor belt achieve reverse motion through gear transmission. A third conveyor belt is perpendicular to the second conveyor belt and is installed on the chassis frame with an inclined angle of 20 degrees to 30 degrees. Outer leaves of the vegetables like the kales after roots are cut are loose, the vegetables fall onto the first conveyor belt and enter the second conveyor belt after initial leaf removing is finished through rolling of the first leaf peeling roller, further leaf removing is finished through rolling of the second leaf peeling roller, and finally, the vegetables like the kales with the outer leaves totally removed are filled in a wooden box through the third conveyor belt. The outer leaf removing device effectively removes the loose outer leaves of the vegetables with the roots cut through rolling operation of the leaf peeling rollers on the vegetables together with reverse moving of the conveyor belts, is good in leaf removing effect and stable in working and improves the harvesting quality of the vegetables like the kales.
Owner:ZHEJIANG UNIV

Detachable wooden case

The invention discloses a detachable wooden case which is free from metal connecting structures, safe and convenient in mounting process and reusable. At each vertex of a cuboid case body, rectangular connecting holes are formed in three side faces of each end of each Z-direction vertical post while a square connecting hole is formed in the remaining side face of the end of the Z-direction vertical post, rectangular tenons matched with the rectangular connecting holes are arranged at the ends of each X-direction beam, a square inserting opening as same as each square connecting hole is formed in the middle of each rectangular tenon, convex tenons are arranged at the ends of a Y-direction beam, the rectangular tenons at the ends of the X-direction beams are inserted into the corresponding rectangular connecting holes, the square inserting openings are opposite to the corresponding square connecting holes, the upper half portions of the convex tenons pass through the square inserting openings to be inserted into the square connecting holes, and the lower half portions of the convex tenons are inserted into the rectangular connecting holes; each wooden case board is connected with the corresponding X-direction beam, Y-direction beam or Z-direction vertical post in an insertion mode. The detachable wooden case is formed by embedding connection of tenon structures, thereby being high in packaging efficiency and safe, convenient and fast in mounting process.
Owner:TIANJIN UNIV OF COMMERCE

Breeding method for polygonatum cyrtonema seeds

The invention discloses a breeding method for polygonatum cyrtonema seeds. The method comprises the steps: a. seed collection and storage: picking mellow polygonatum cyrtonema fruits, rubbing off coats, carrying out rinsing, and carrying out shade drying; selecting a leeward and shady place, digging a cellar, placing wooden boxes in the cellar, placing fine sand with the thickness of 3cm in each wooden box, then, spreading the polygonatum cyrtonema seeds, and then, laying fine sand with the thickness of 1cm; and then, covering the wooden boxes with sunshade nets, and then, carrying out covering with rice straws; b. seed germination hastening: taking out the cellared seeds, and screening out superficial fine sand; soaking the sterilized seeds with constant-temperature water, then, loading the soaked seeds to the wooden boxes, and possibly using cotton cloth or rice straws as bedding; adopting temperature-changed and temperature-controlled germination hastening, and keeping wet; and carrying out sowing after white spots emerge on seed coats; and c. sowing: digging up sterilized soil to be loose, allowing the soil to be fine, then, applying farmyard manure, then, carrying out sowing, covering the seeds with a layer of fine soil after sowing, and carrying out spray watering according to soil humidity; and then, covering surfaces with a layer of firewood for water retention, heat preservation and weed control. According to the method, by using a seed cellar sand storage and breeding technology, the germination percentage is high; and by adopting indoor temperature-changed germination hastening, the rate of seedling emergence is high.
Owner:新化县绿源农林科技有限公司 +1

Non-nail assembling robot working station suitable for wooden boxes with multiple specifications

The invention belongs to the technical field of wooden box packaging, and particularly relates to a non-nail assembling robot working station suitable for wooden boxes with multiple specifications. Awooden box comprises two first wooden box plate pieces with metal ear plates and two second wooden box plate pieces with ear plate grooves; the working station comprises a working table; a first turning-over and positioning table for turning over the first wooden box plate pieces and a second turning-over and positioning table for turning over the second wooden box plate pieces are arranged on theside edge of the working table; before finishing the turning-over of the first turning-over and positioning table loaded with the first wooden box plate pieces, the metal ear plates are inserted intothe ear plate grooves of the adjacent second wooden box plate pieces; a top plate assembly matched with the first turning-over and positioning table and the second turning-over and positioning tablefor clamping the first wooden box plate pieces and the second wooden box plate pieces is arranged on the working table; and the robot working station further comprises a bending mechanism for bendingand locking the metal ear plates inserted into the ear plate grooves, and a loading mechanism for conveying the wooden boxes to the turning-over and positioning table. The non-nail assembling robot working station suitable for the wooden boxes with the multiple specifications can be used for conveniently and quickly accomplishing a non-nail assembling task of boxes, and is high in efficiency.
Owner:江苏金猫机器人科技有限公司

Method for burying box type white spirit by using rhizosphere soil

The invention discloses a method for burying box type white spirit by using rhizosphere soil. The method comprises the following steps: (1) filling; (2) preparation of vinasse paste; (3) boxing; (4) insertion; (5) sowing seeds; (6) encapsulation; (7) packaging: preparing carton boxes, putting encapsulated wooden boxes into the carton boxes, and then packaging. The method provided by the invention is simple and easy in process, easy to implement, convenient to store and transport, good in mobility, and more convenient for pot companions to cellar white spirit, avoids the trouble of digging cellars for the pot companions, and meanwhile has the advantages of two methods, namely soil cellaring and plant cellaring, so that the cellaring effect is good, and the white spirit can fully absorb the essence of the vinasse paste and nutrients in plant roots in an aging process. After tasting, a liquor body stored by adopting the method for burying box type white spirit by using rhizosphere soil disclosed by the invention is more delicate and mellow, more outstanding in sauce-flavor, longer in aftertaste and fragrance, richer in nutrition, and beneficial to wide popularization and application.
Owner:李世洪

Method for storing sweet potato seeds

The invention relates to a method for storing sweet potato seeds, which belongs to the technical filed of storage. The method for storing the sweet potato seeds comprises the following steps of seed selection, storage and management during a storage period. The method comprises the following concrete steps of putting a layer of paper scraps or straws with the thickness of 3-5cm at the bottom part of a carton box or a wooden box; putting potato tubers in a non-woven fabrics shopping bag; sealing; hanging with tags; horizontally putting the bag in the carton box or the wooden box; putting the potato tubers in the bag into a layer without overlapping; tightly filling a cavity and inner walls on the periphery of the box through the paper scraps or the straws, wherein the appropriate thickness is fit to cover the bag; putting another layer of potato seeds; sequentially piling up a layer of potato seeds and a layer of paper scraps or the straws, wherein the number of the layers of the potato seeds cannot exceed ten layers; covering a layer of paper scraps of straws with the thickness of 5-10cm on the potato seeds at the uppermost layer; and closing a box cover, and placing the box indoors. The seeds are checked at 20-25 days after storage, the bad seeds are picked up, and the rest is stored through the same method. The method has the characteristics of simplicity, convenience, labor and time saving, good effect, fresh potato seeds, convenience in carrying, and no mixture of varieties.
Owner:YUNNAN AGRICULTURAL UNIVERSITY

Spigot wooden box

The invention discloses a spigot wooden box. The spigot wooden box comprises a bottom pallet, columns, side sealing plates and a cover plate. Four columns are arranged and vertically fixed at four corners on the upper surface of the bottom pallet respectively. Spigot slots are arranged on the side surfaces of the columns. The spigot slots are communicated with the upper surfaces and the lower surfaces of the columns. The side sealing plate is arranged between two adjacent columns and embedded into two adjacent spigot slots. The cover plate is arranged above the columns and the side sealing plates and forms a sealed box body with the bottom pallet, the columns and the side sealing plates. According to the spigot wooden box provided by the invention, the spigot wooden box is formed by the matching between the side sealing plates and the spigot slots on the columns, due to such a combining manner, the spigot wooden box is simple and convenient to install, good in sealing performance and easy to detach. The box body can be transported in a detached manner, therefore the transport space is saved greatly.
Owner:ANJIE PACKAGING SUZHOU CO LTD

Novel adjustable wooden box

InactiveCN108001811AThe size of the space can be adjustedEasy to put inInternal fittingsEngineeringElectric motor
The invention discloses a novel adjustable wooden box. The novel adjustable wooden box comprises a box body and box doors. The bottom of the box body is provided with supporting legs. The front side of the box body is provided with the box doors. The box doors are provided with handles. A key hole is formed beside the handles. The inner bottom of the box body is provided with a guide rail groove.The box body is internally provided with a vertical partition. The middle portion of the vertical partition is provided with a middle sliding groove. A movable wheel is arranged below the vertical partition. Upper guide blocks are arranged on the upper portion of the vertical partition. The upper end of the vertical partition plate is provided with an upper installation hole. The box body is internally provided with a horizontal partition. The inner side wall of the box body is provided with a controller. A motor is arranged on the inner top of the box body. The motor is provided with a screw,and the screw is provided with a ball sleeve. The novel adjustable wooden box has the beneficial effects that the space inside the wooden box can be adjusted, enlarged objects can be conveniently putinto the box, and using is convenient
Owner:天津骏航科技有限公司

Apple ozonization storage method

The invention relates to a method for storing apples through ozone treatment. The methed comprises the following steps: firstly, apples with good shapes and without mechanical damages are selected; then ozone sterilization is carried out to fresh fruits selected till the concentration of ethane and aldehyde degrades automatically; the concentration of the ozone for sterilization is 3 mg question mark m<-3> to 9 mg question mark m<-3>; secondly, precooling is carried out; the fruits precooled are put into cartons or wooden boxes and then sealed for 10 hours to 12 hours in a cold storage when the concentration of O3 reaches 18 mg question mark m<3> to 22 mg question mark m<3>; and finally the fruits packed are stored in the cold storage with the temperature of minus 0.5 DEG C to 0.5 DEG C and the relative humidity of 85 percent to 95 percent. The method solves the technical problems of high damage ratio in the fruit quality and difficult control over physiology and fungal diseases when cold storage is carried out to the apples. The method is good in cold storage and refreshing effects with long storage term and low quality damage to the fruits.
Owner:NORTHWEST A & F UNIV

Wooden box notching machine

The invention relates to a wooden box notching machine which solves the problems that according to a traditional notching machine, a middle cushion block needs to be used for assisting to cut a first end, the cushion block is dismounted to cut a second end, operation is troublesome, and the processing efficiency is low. A baffle bar is fixedly arranged on a working table, the baffle bar is provided with a baffle face perpendicular to the working table, a cutting knife of a cutting tool is perpendicular to the working table, an angle formed by the cutting knife and the baffle face is 45 degrees, and a gap allowing the cutting knife to pass through is formed in the working table. A positioning block is connected to the baffle bar, the positioning block is provided with a positioning surface perpendicular to the working table, an angle formed by the positioning surface and the baffle face is 45 degrees, and the positioning surface is parallel to the cutting knife. The positioning block is mounted on the baffle bar, and the length of the positioning block is determined. One side edge of a wood bar is in contact with the baffle face, one end of the wood bar is in butt joint with the positioning surface, the other end of the wood bar is notched, as long as the wood bar and the baffle face are not separated, the cut end is at an angle of 45 degrees, and the cushion block is of no need. Operation is convenient, the notching precision is high, and the rate of inferior-quality products or defective products is low.
Owner:YIWU WADOU PICTURE

Stainless steel pipe wooden box hoisting and transporting device

InactiveCN102092629ASolve the problem of container liftingAvoid damageLoad-engaging elementsSteel frameMaterials science
The invention relates to a stainless steel pipe wooden box hoisting and transporting device, which comprises a stainless steel pipe wooden box and an isosceles triangle steel frame, wherein the stainless steel pipe wooden box is hung at one end below the isosceles triangle steel frame, and a corresponding counterweight box is arranged at the other end below the isosceles triangle steel frame; two travelling cranes are connected above the isosceles triangle steel frame through two suspension cables respectively; and the stainless steel pipe wooden box below the isosceles triangle steel frame penetrates into a container. The invention has the advantages that: the problem of container type hoisting and transportation in a factory is solved; the device is easy and convenient to operate and has low manpower consumption; the wooden box is loaded into the container stably and tidily and is prevented from being damaged due to transportation vibration; and the quality of a product is ensured in the transportation process.
Owner:上海华钢不锈钢有限公司

Construction formwork of cantilever layer outer wall preformed hole, and construction method

The invention discloses a construction formwork of a cantilever layer outer wall preformed hole, and a construction method. The construction formwork comprises upper plates arranged side by side. The lower ends of the upper plates are detachably connected with small jointed boards 2. The junction ends of the upper plates and the small jointed boards are provided with butt joint platforms. After taper pins pass through holes on the butt joint platform, taper pin sheets are inserted into conical grooves on the lower ends of the taper pins, so that the upper plate and the small jointed board are detachably connected. The position of the lower end of the upper plate, where a preformed hole is needed, is provided with a wooden box. The formwork can be used as a standard formwork, and provides convenience for preformed hole construction, and has a dual-purpose function. The formwork uses the wooden box to fill the preformed hole, foam pre-embedding in a conventional method is replaced, so that problems in the conventional construction method of offset and deformation of the preformed hole, and floor foam pollution are solved. The construction formwork ensures the size of the preformed hole can satisfy requirements of construction.
Owner:CCFED THE FIRST CONSTR & ENG

Mountain tree protection and transplantation construction method

The invention discloses a mountain tree protection and transplantation construction method. The method comprises the following steps: S1, preparation before transplanting; S2, slurry preparation before excavation; S3, transplanting with a soil ball or transplanting a nursery stock by a wooden box; S31, transplanting with the soil ball; and S32, transplanting the nursery stock by the wooden box; S4, transporting; S5, tree planting; S6, wire opening and watering; S61, weir opening; S62, watering for three times; and S7, maintenance management after transplanting. According to the method, all damaged root systems are trimmed during soil ball excavation, a wound healing agent is applied, the soil ball or wooden box nursery stock is subjected to synchronous disinfection and killing work of pest killing and sterilization before being packaged, a rooting agent is added, and if nursery stock bare roots are caused by soil or terrain pilling difficulty in the excavation process, a slurry dipping pool is arranged on site, and the scattered root system of the tree is wholly dipped with slurry; and field planting positions are mountainous regions without irrigation facilities, and a gelatinous water-retaining agent is added to backfill soil according to the ratio of the water-retaining agent to the backfill soil being 1:5, so that the water-retaining effect of plant pit soil is improved, and the survival rate is increased.
Owner:HUAJIANG CONSTR OF CHINA CONSTR FIRST BUILDING GROUP CORP +1

Damp-proof storage wooden box for electronic elements

The invention discloses a wooden box for moisture-proof storage of electronic components, which comprises a box body and an upper cover. The upper cover is located at the upper end of the box body and is flexibly connected. One side of the outer wall controls the switch, the lower end of the box body is detachably connected to the bottom cover, one end of the bottom cover is provided with an air inlet, and one side of the inside of the air inlet is provided with a No. 1 waterproof and breathable membrane. The present invention can avoid direct contact between the wooden box and the ground through the installed bottom cover, thereby preventing moisture from damaging the wooden box, and at the same time preventing moisture from entering the inside of the wooden box. The circulation of the air ensures the circulation effect of the air in the box, which can effectively avoid the generation of moisture and improve the moisture-proof performance of the wooden box. The water-absorbing resin installed can better remove moisture and further improve the wooden box. Moisture-proof effect, simple structure, suitable for mass production.
Owner:WUXI ZHONGHUAN PACKAGING

Structural system for indoor temporary rink ice surface supporting transfer and construction method thereof

The invention relates to a structural system for an indoor temporary rink ice surface supporting transfer and a construction method thereof. The structural system comprises a composite wooden box structure and a supporting frame body, wherein the composite wooden box structure covers an opening of a swimming pool; the supporting frame body is supported between the composite wooden box structure and the bottom of the swinging pool; and the surrounding of the composite wooden box structure is overlapped on the shore of the swinging pool. According to the invention, the structural system mainly comprises a composite wooden box structure at the upper part and a supporting frame body structure at the lower part, wherein the composite wooden box structure and the supporting frame body are used together for indoor temporary rink ice surface supporting; the composite wooden box structure is spliced within a multi-ribbed wooden box unit plane with a square plane, can be repeatedly mounted and detached, can be repeatedly used and can also ensure the rigidity and heat insulating performance, which are desired to keep the normal working of the ice surface. By using a tool type scaffold, the supporting frame body is matched with an adjusting screw base and a top combined connecting piece to form a connecting body; therefore, a height adjustable integral structural system, which ensures lateral stability and can mutually bear forces, is formed.
Owner:BEIJING NAT AQUATICS CENT CO LTD +3

Construction method for installing viscous damper

ActiveCN102162304AEnsure installation and construction positioning deviationSolve the installation and constructionBuilding material handlingShock proofingViscous damperWooden box
The invention relates to a construction method for installing a viscous damper. The construction method comprises the following steps of: 1) constructing a lug plate embedded part; 2) preparing before installation of the viscous damper; 3) assembling and disassembling the viscous damper and a wooden box; 4) splicing the viscous damper; 5) locating a lug plate; 6) welding the lug plate; 7) performing flaw detection on a welding line of the lug plate; 8) locating the viscous damper; 9) rechecking the locating of the viscous damper and the lug plate; 10) welding the viscous damper; and 11) treating after the installation of the viscous damper. The method is applicable to installation of massive viscous dampers under the conditions of complicated environment, inconvenient transportation and large dead load of the viscous dampers.
Owner:CHINA CONSTR EIGHT ENG DIV CORP LTD

Glass wool filling device

The invention discloses a glass wool filling device. The glass wool filling device comprises a first conveying roller way, a servo lifting mechanism, a second conveying roller way and a servo pushing mechanism; the first conveying roller way is connected with the second conveying roller way through the servo lifting mechanism, and the servo pushing mechanism is located on the side face of the servo lifting mechanism; meanwhile, a positioning air cylinder and a servo pressing mechanism are arranged on the top of the servo lifting mechanism; and a servo adjusting mechanism is arranged on one side, close to the servo lifting mechanism, of the inner side of the servo pushing mechanism. Due to adoption of the technical scheme, wooden boxes can be accurately positioned on the position to be filled through the servo lifting mechanism, and therefore automatic operation of the filling technology is achieved; the filling device can be suitable for glass wool and the wooden boxes of different models, and free matched filling of the glass wool and the wooden boxes can be achieved according to production requirements; and therefore the filling device has the beneficial effects that the application range is wide, the production efficiency is high, the production cost is saved, and the harm to the human body is reduced.
Owner:WECAN M&E SHANGHAI

Assembly equipment of wooden box and assembly method of wooden box

The invention discloses assembly equipment of a wooden box and an assembly method of the wooden box. The wooden box comprises a front plate, a back plate, side plates, a top plate, a bottom plate and battens, wherein the front plate is located on the front side of the wooden box, the back plate is located on the back side of the wooden box, the side plates are located on the left and right sides of the wooden box, the top plate is located on the top of the wooden box, the bottom plate is located at the bottom of the wooden box, the back plate, the side plates on both sides and the top plate are all formed in a way that a plurality of panels are spliced, and the battens are respectively arranged on the back plate, the side plates on the both sides and the top plate. The assembly equipment comprises a jig, a vacuumizing device and a nailing device, wherein the jig is supported on the ground, and the nailing device can move around the jig. When the wooden box is assembled, the back plate, the side plates on the both sides and the top plate are respectively adsorbed to corresponding positions of the jig by the vacuumizing device, and the back plate, the side plates on the both sides, the top plate and the battens are nailed by the nailing device so as to be assembled. The assembly equipment of the wooden box has the advantage of simple structure, all of nailing operations can be completed only by one person in the whole nailing process, so that manpower can be saved, the labor intensity of workers and the human cost are reduced, and additionally, the nailing efficiency and the nailing quality can be increased.
Owner:SUZHOU COV PACKAGING ENG CO LTD

Working unit for processing of wooden boards and the like

The boundary of wooden board (2) is restricted by at least one fundamentally plain flank (8) installed with trim edges (9), processed by a working unit (18). The working unit has a tool (42) mounted to an electrical spindle (39) for machining at least part of the trim edges (9); a sensing roller (54) for depicting the shape of the board (2); a first actuating devices (21, 26) for moving the electrical spindle (39) and the sensing roller (54) in horizontal and vertical directions (4, 16), which are perpendicular to each other and are parallel to the trim edges (9); and a second actuating device (46) for moving the sensing roller (54) to rotate around a rotational axis (41) perpendicular to the trim edges (9) with respect to an electrical spindle (39), and holding the tool (42) and the sensing roller in contact with the trim edges (9) and the wooden board (2).
Owner:BIESSE SPA

Method for artificially breeding medicinal earthworms in box

The invention provides a method for artificially breeding medicinal earthworms in a box and relates to the technical field of culture of special species. The method comprises the steps of selecting the wooden box which is 80 cm in length, 60 cm in width and 40 cm in height, placing base materials into the wooden box, then placing the Northern Star No.2 red earthworms in the box for breeding, wherein the thickness of the base materials placed in the wooden box ranges from 30 cm to 35 cm, spraying water frequently during the breeding period so that the relative humidity of the base materials can be kept within the range from 60% to 70%, using straw matting and old jute bags for covering an upper end opening of the wooden box for shading, and controlling the temperature within the range from 23 DEG C to 25 DEG C. The base materials used in the method are good in air and water permeability, survival of the earthworms in the closed environment is guaranteed, and thereby the breeding rate of the earthworms is raised; feed of the earthworms is abundant, and the growth and propagation speed of the earthworms is high. The method is low in breeding difficulty, easy to achieve, small in investment and beneficial to rapid popularization.
Owner:天津民生生物工程股份有限公司

Adjustable temperature moxa-moxibustion box

The invention relates to the technical field of medical apparatuses and instruments, and specifically discloses an adjustable temperature moxa-moxibustion box. The adjustable temperature moxa-moxibustion box comprises a wooden box body, a wooden cover arranged on the wooden box body, a metal bracket arranged in the wooden box body, and a metal screen barrel which is arranged on the metal bracket to position moxa-moxibustion; a plurality of hot air adjusting holes are formed in the wooden box body. The moxa-moxibustion box is nice, graceful and large in area; the problems that the traditional large-scale moxa-moxibustion treatment can be only performed at a plurality of times and is inconvenient can be changed; the temperature can be controlled well through the plurality of hot air adjusting holes; the moxa-moxibustion box is safe, reliable, nice and graceful in appearance; the wood and metal are combined, so that the box is firm and durable.
Owner:昆山威胜干燥剂研发中心有限公司

Teaching model for simulating light well point precipitation construction

The invention relates to a teaching model for simulating light well point precipitation construction, and belongs to the technical field of teaching models. The teaching model is suitable for school teaching and comprises a wooden box (1), gravel (2), fine sand (3), a circulating pool (4), a simulated header pipe (5), simulated water sucking well points (6), a simulated water pump house (7), a simulated water drainage pipe (8), a first thin pipe (9), a second thin pipe (10), a third thin pipe (11), a simulated foundation pit (12), glass (14) and a water suction pump model (15). After water injecting and electrifying are carried out on the teaching model, a lamp flickers, and the water flow direction in the light well point precipitation construction can be simulated. Water flow circulation in the teaching model can be achieved. The teaching model is easy to manufacture, rapid and convenient to install and suitable for carrying out teaching on light well point precipitation construction, the light well point precipitation process can be conveniently observed, and the flowing direction of subsurface flow can be simulated.
Owner:嘉兴晶晨环保科技有限公司

Surface color film compounding process for stainless steel coil plate or flat plate

The present invention relates to a surface color film compounding process for a stainless steel coil plate or flat plate. The process comprises: carrying out a surface sand milling or wire drawing treatment on the surface of a stainless steel coil plate or flat plate; arranging the stainless steel coil plate or placing the flat plate on a composite production line; unwinding the coil plate or unpacking the flat plate, and cleaning surface impurities; conveying to an oven to dry; conveying to a cooling position to cool; conveying to a roller coat position, and carrying out rolling glue coating on the surface of the coil plate or flat plate by using a glue roller coated with a coating glue on the surface; conveying to the oven to dry the glue until 90% of the glue is dried; conveying to a film adhering position, and carrying out pressing adhering on the color film and the stainless steel coil plate or flat plate by using a steel roller and a glue roller; conveying to a water cooling position to carry out spraying type water cooling; conveying to an air cooling position to cool the coil plate or flat plate to achieve a room temperature; conveying to a packaging position to carry out surface film adhering package; and finally winding the coil plate by using a winding device or carrying out flat plate packing in a wood box. Compared with the process in the prior art, the process of the present invention has advantages of high production efficiency, uniform and firm adhering transmission of the color film and the coil plate or flat plate, and prevention of losing of the decoration effect due to oxidation rusting on the metal surface with the color film.
Owner:陈登

Storage fresh keeping method for pomegranates

The invention relates to the technical field of fresh keeping of pomegranates, and discloses a storage fresh keeping method of pomegranates. The method comprises the following steps that (1) a scientific picking method is adopted so as to improve the quality of selected pomegranates, reduce the damage ratio of pomegranate fruits and do preparation work for storage fresh keeping, after precooling treatment is performed on the picked pomegranates, the respiration of skin cells can be reduced, the content of tannin is controlled to be in a stable range and cannot have tremendous fluctuation along with the lapse of time so that peel is prevented from having brown stains, after precooling treatment, a layer of fresh keeping agents is applied to the skin, on one hand, the growth and the propagation of pathogenic bacteria can be restrained, on the other hand, the content of soluble solid matters in pomegranate seeds can be stabilized, and breath and transpiration can be restrained; and (2) the pomegranates on which the fresh keeping agents are applied are packaged with kraft paper to prevent moisture from evaporating, the packaged pomegranates are placed in a wooden box for storage to maintain the initial flavor of the pomegranates, and mixed gas is led into the wooden box to improve the effect of the fresh keeping agents for reducing the respiratory metabolism of the pomegranates and restrain the formation of hazardous substances such as acetic aldehyde and ethanol.
Owner:蚌埠市涂山村富民石榴专业合作社

A wooden box for packing automobile glass

The invention relates to a wooden box for packaging automobile glass, which comprises a chassis at the bottom, two side panels perpendicular to the chassis and a rear panel perpendicular to the chassis, the chassis includes: a chassis, a bottom plate and a reinforcement strip, The bottom plate is fixed on the bottom frame, the reinforcing bar is fixed on the bottom plate, and the two ends of the reinforcing bar are fixed on two sides of the bottom frame. The wooden box is used to pack the car glass, especially suitable for handling and transportation after packing. The bottom plate, side plate and rear plate are equipped with reinforcement strips through the chassis, so that the car glass in the wooden box is more stable and protected. , to prevent damage to the car glass.
Owner:XINYI AUTOMOBILE GLASS (SHENZHEN) CO LTD

Gently and slowly loading and unloading device for sorted fruits

The invention relates to a gently and slowly loading and unloading device for sorted fruits. The device consists of a fruit wooden box, a conveying motor, an air cylinder, a photoelectric sensor, a power switch, an electromagnetic valve, a bracket, a rotary shaft of the gently and slowly loading and unloading device, a fruit gently and slowly loading and unloading buffer block and a fruit gently and slowly loading and unloading skip, wherein one end of the air cylinder is arranged on the upper part of the bracket, a corresponding part of the bracket is provided with the air cylinder electromagnetic valve, the other end of the air cylinder is arranged on the upper part of the fruit gently and slowly loading and unloading skip, the middle part of the lower part of the fruit gently and slowly loading and unloading skip is provided with the fruit photoelectric sensor, one end of the lower part of the fruit gently and slowly loading and unloading skip is arranged on the rotary shaft of the gently and slowly loading and unloading device, and the upper part of the fruit gently and slowly loading and unloading skip is provided with the 1 to 6 fruit gently and slowly loading and unloading buffer blocks. Because the gently and slowly loading and unloading device for sorted fruits, which has the buffer function, is used in the invention, the fruits slowly enter the fruit wooden box under the action of the gently and slowly loading and unloading blocks, when the photoelectric sensor detects that the fruits are fully loaded on one layer, the electromagnetic valve acts to drive the air cylinder to pull the gently and slowly loading and unloading device up to another layer by one-fruit height, and the fruits are loaded layer by layer until the fruit wooden box is fully loaded.
Owner:朱壹
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products