Patents
Literature
Patsnap Eureka AI that helps you search prior art, draft patents, and assess FTO risks, powered by patent and scientific literature data.

43results about How to "Effective separation" patented technology

Connector with shielding function

The invention relates to the technical field of connectors, and particularly discloses a connector with a shielding function, which comprises a shell and a circuit board accommodated in the shell, the circuit board is provided with conductive welding spots and a grounding part, the circuit board is connected with an external cable through a conductive group, the circuit board is provided with a housing used for separating the plurality of conductive welding spots, the housing is provided with a shielding assembly used for covering the conductive welding spots, and the shielding assembly comprises a cover body made of a magnetic isolation material. The arrangement of the housing can effectively separate and protect a plurality of conductive welding spots on the circuit board, prevents short circuit or mutual interference among the conductive welding spots, improves the reliability and stability of the circuit board, and the shielding assembly can further enhance the protection of the conductive welding spots, reduces the interference of an external electromagnetic field on the conductive welding spots through the shielding effect, and improves the reliability of the circuit board. And meanwhile, an electromagnetic field generated by the conductive welding spot is prevented from influencing the external environment.
Owner:GUANGDONG HONGRU TECH CO LTD

Efficient energy-saving bentonite dryer

The utility model discloses an efficient energy-saving bentonite dryer which comprises a plurality of drying frames, a plurality of feeding pipes, a plurality of material taking doors, a plurality of material turning structures and an adjusting structure, and relates to the technical field of bentonite drying. The drying racks not only can effectively separate the bentonite and avoid accumulation of the bentonite, but also can enable the bentonite to be uniformly heated in the drying process. And meanwhile, the bentonite in the arc-shaped drying frame can be continuously turned over due to the addition of the material turning structure, the contact area between the bentonite and hot air is remarkably increased through the structure, and therefore the drying efficiency is greatly improved. Besides, after the bentonite is dried, the bentonite can be easily and rapidly discharged from the movable door by simply opening the material taking door on one side of the drying frame and inclining the drying box by virtue of the adjusting assembly, so that the discharging process is simplified, and the labor intensity of workers is also reduced.
Owner:JIANPING TEDA IND CO LTD

Mosquito larva feeding and observing device

The utility model discloses a mosquito larva feeding and observing device, and relates to the technical field of mosquito larva feeding and observing devices. The device comprises a feeding box, a cone is movably clamped to the top of the feeding box, a locking mechanism used for limiting the cone is arranged on the surface of the feeding box, a flying hole is formed in the top end of the cone in a penetrating mode, and a net cover is connected to the surface of the cone in a sleeved mode. A butt joint assembly used for limiting the mesh enclosure is arranged on the surface of the cone, a positioning ring is movably connected to the bottom of the feeding box in a clamped mode, a supporting plate is arranged below the positioning ring, and a height adjusting assembly used for controlling the positioning ring to move up and down is arranged on the surface of the fixing frame. The device is simple in structure and convenient to use, the effect of conveniently hatching and observing mosquito larvae is achieved in the using process, water and adult mosquitoes can be effectively separated, the situation that the adult mosquitoes die is avoided, in addition, disassembly and assembly are more convenient, feed adding is more convenient, and the situations of splashing and adult mosquito escaping are avoided.
Owner:NANJING MUNICIPAL CENT FOR DISEASE CONTROL & PREVENTION

Shot blasting treatment system

The invention provides a shot blasting treatment system which comprises a shot blasting box body, one side of the shot blasting box body is provided with a door body, the top of the shot blasting box body is further provided with a shot blasting device, and the shot blasting device is provided with a jet orifice which is located in the shot blasting box body and is arranged downwards; a plurality of small holes are formed in the vibration disc, and a guide-out opening is further formed in the side, facing the door body, of the vibration disc; a vibration cross rod is installed in the shot blasting box body, one end of the vibration cross rod penetrates out of the shot blasting box body and is connected with a vibration motor, and the vibration disc abuts against the vibration cross rod. A fixed suspender and a telescopic suspender are further fixedly arranged in the shot blasting box body, the fixed suspender is close to the door body and is connected with the vibration disc through a first inhaul cable, the telescopic suspender is far away from the door body and is connected with the vibration disc through a second inhaul cable, and the telescopic suspender can further rotate to wind the second inhaul cable. The problem that in the prior art, when a small-size metal workpiece is subjected to shot blasting treatment, steel grit and impurities possibly cause clamping of internal assemblies, and the overall shot blasting treatment efficiency is reduced is solved.
Owner:YI CHANG SHI HENG CHANG BIAO ZHUN JIAN YOU XIAN ZE REN GONG SI

A water treatment agent production device

This invention discloses a water treatment agent production apparatus, comprising a first mold body and a second mold body that can be opened relative to each other. A plurality of mold cavities are spaced apart within the first and second mold bodies. A feed inlet communicating with the mold cavities is located at the upper end of the first and second mold bodies. The apparatus is characterized in that each mold cavity includes a plurality of spaced-apart forming cavities, with a connecting channel between adjacent forming cavities. The uppermost forming cavity is connected to the feed inlet. A heat dissipation cutting mechanism is provided on the second mold body to cut off the connecting channel and dissipate heat from the material within the forming cavity. A cam linkage mechanism is also provided on the second mold body to drive the heat dissipation cutting mechanism to insert into or exit from the connecting channel. This invention is ingeniously conceived, with a simple and practical mechanism, enabling rapid molding and cooling of the material within the mold cavities. It facilitates easy demolding, fast material discharge, labor-saving operation, low production cost, and high efficiency.
Owner:QINGZHOU YINENG RADIATOR CO LTD

Rapidly deployable underwater oil spill collection dome

ActiveCN117386329BEnsure the function of collecting oil spillseffective separationMarine engineeringWater flow
The application discloses a quick-expanding underwater oil spill collecting cover, which comprises a recovery pump, an opening-cup device and an opening-cup framework, wherein the bottom of the recovery pump is provided with the opening-cup device, the opening-cup device is provided with the opening-cup framework, the opening-cup device and the opening-cup framework form a cover body structure, a plurality of baffle plates are transversely densely arranged on the opening-cup framework to form a collecting cover surface, the opening-cup framework is rotationally connected with the baffle plates, and the baffle plates are rotationally controlled through a baffle plate control device arranged on the collecting cover. The collecting cover surface is formed in the way that the plurality of baffle plates are transversely densely arranged, the baffle plates rotate around a central shaft, and the function of underwater expansion of the collecting cover is realized. When the collecting cover is lowered to the vicinity of an oil spill point to perform underwater opening, the baffle plates are rotated and opened, are parallel to the direction of the water flow resistance during expansion, greatly reduce the expansion resistance, and realize quick expansion. After the underwater opening is completed, the baffle plates are closed and reset, so that the collecting cover surface is sealed, the water inside and outside the collecting cover is effectively separated, and the function of the collecting cover to collect the oil spill is ensured.
Owner:中海油能源发展股份有限公司安全环保分公司

Armrest box capable of sliding backwards

PendingCN119428455Areduce the chance of collisionProtect appearancePassenger spaceArm restsStructural engineeringControl theory
The invention relates to the technical field of armrest boxes, in particular to a backward sliding armrest box which comprises a vehicle seat, two armrests fixedly connected to the vehicle seat, a sliding rail frame fixedly connected to one side of the vehicle seat, a sliding frame arranged on the sliding rail frame in a sliding fit mode, and an armrest box fixedly connected to the sliding frame. A bookshelf is arranged in the armrest box in a sliding fit mode, an ejection mechanism is rotatably connected to the inner wall of one side of the armrest box, a positioning rod is fixedly connected to one side of the armrest box, and a reading frame is arranged on the side, located on the positioning rod, of the armrest box. Books can be tidied and stored by arranging the bookshelf to prevent the books from sliding or being pressed by other articles, so that the risk that the books are damaged is reduced, meanwhile, the anti-lost rope is arranged, the books can be placed back into the armrest box after being read, passengers are prevented from taking the books by mistake, and the risk of losing is reduced.
Owner:DONGFENG YANFENG YANCHENG AUTOMOBILE COCKPIT SYST CO LTD

A coating uniform distribution device for a glazing machine

ActiveCN224408715UEffective separationavoid cloggingMechanical engineeringPhysics
The utility model discloses a kind of coating uniform distribution devices of glazing machine, it relates to printing equipment technical field, the utility model includes several support legs, the top outer wall of support leg is fixedly connected with glazing machine, the outer wall of glazing machine is fixedly connected with controller, the top outer wall of glazing machine is provided with filter mechanism, the filter mechanism includes paint tank, the bottom outer wall of paint tank is fixedly connected with the top outer wall of glazing machine, the utility model is moved by spring and filter plate, when lug, filter plate will be moved with sliding rod, when sliding rod moves, spring will be extruded, then when cam does not contact lug, spring will extrude sliding rod, make sliding rod reset, then when sliding rod resets, filter plate will also reset, realized to improve equipment stability, can effectively separate and process the impurity in coating, avoid the impurity in coating in spraying process will cause nozzle to be blocked.
Owner:XINJIANG YUHENG CAN CO LTD

House building integrated wall

The utility model discloses a housing building integrated wall which comprises section bars and a rectangular frame formed by splicing a plurality of section bars, and is characterized in that inner grooves are formed in the section bars, the section bars are clamped and fixed through first connecting pieces, second connecting pieces and third connecting pieces, grooves are formed in the section bars, a plurality of clamping grooves are formed in the section bars, and the clamping grooves are connected with the first connecting pieces, the second connecting pieces and the third connecting pieces. A fireproof plate is clamped in the groove, stainless steel plates are hung on the front side and the rear side of the sectional material, skirting boards are fixedly arranged on the end faces of the front side and the rear side of the sectional material in an inserted mode, and height adjusting assemblies are further arranged in the sectional material at the bottom position and the top position where the skirting boards abut against the stainless steel plates in an inserted mode. The stainless steel plates and the fireproof plates form a composite wall body structure, and the profiles form a stable frame structure through the first connecting pieces, the second connecting pieces and the third connecting pieces, so that the firmness of the integrated wall body is high, and the fireproof plates enable the wall body to have good fireproof performance.
Owner:ZICHENG UNITED CONSTR GRP CO LTD

A laser precision cutting apparatus

The application discloses a kind of laser precision cutting equipment, belong to cutting equipment field;Including rack, conveying mechanism, conveying mechanism includes conveyor belt, the top of conveyor belt is equipped with for separating multiple layers of cloth limiting mechanism, limiting mechanism includes pressing plate, the bottom of pressing plate is equipped with for adsorbing cloth suction mechanism, the both sides in the inside of rack are equipped with magnetic attraction mechanism;The application in running process, first of all, utilize the elastic laminated structure of multiple independent pressing plate and spring ring, realize effective separation and preliminary location to each layer cloth in physical space;Subsequently, with the negative pressure adsorption unit and magnetic attraction mechanism installed in the bottom of each pressing plate, in the conveying stage, it is completed to each layer cloth accurate pre-alignment and no slip synchronous motion;When cloth enters cutting station, hydraulic drive system pushes entire pressing plate laminated and uniformly presses down, realize to multiple layers of cloth global stable clamping, effectively avoid the possible interlayer movement phenomenon in laser processing process.
Owner:XIAMEN YAMA RIBBONS & BOWS

Dust falling equipment for pipeline groove operation and using method thereof

ActiveCN119455575Aavoid wastingRealize automatic dust suppression operationUsing liquid separation agentWater storageWater resources
The invention belongs to the technical field of road construction, particularly relates to dust falling equipment for pipeline groove operation and a using method thereof, and discloses the dust falling equipment for the pipeline groove operation, the dust falling equipment comprises a base, a water storage cavity and a stand column are arranged in the base, and a water conveying loop is arranged on the stand column; the stand column is connected with the upper end of the base and provided with a mounting groove outwards. The vertical rod is composed of a base plate and a spray pipe arranged on the base plate, the base plate is arranged on the mounting groove, and spray heads distributed longitudinally are arranged on one side of the spray pipe; the dust falling equipment can realize automatic dust falling operation through loop switching and water pump control. According to different requirements, the system can flexibly switch local dust falling or large-range rotary spraying dust falling, manual operation is reduced, and the working efficiency is improved; meanwhile, due to the semicircular port design, the device can automatically cut off water flow according to rotation of the spraying pipe, the spraying area is accurately controlled, and waste of water resources is avoided.
Owner:广东玄城建设工程有限公司

Radiation heat tea stove

ActiveCN222597810Uno noiseeffective separationThermodynamicsHeat resistance
The utility model provides a radiant heat drinking water boiler relates to drinking water boiler field, including: microcrystalline panel, sheet metal panel frame, touchpad box, PCB touchpad, bottom case, heating disc and spring, microcrystalline panel and bottom case adaptation connection form sealed structure, microcrystalline panel inner wall is connected sheet metal panel frame, sheet metal panel frame is connected with touchpad box, touchpad box is connected with PCB touchpad, the spring is connected with the bottom case, and the heating disc is connected with the PCB touchpad. The heating disc is connected to the bottom shell through a spring. The metal plate panel frame and the bottom shell which are made of cold-rolled galvanized plates are adopted, the heat resistance problem of a product shell is optimized, a noise source of a cooling fan is removed, meanwhile, the signal interference problem caused by the metal plate shell is avoided by adopting the plastic touch panel box, and the use experience of the product is further improved.
Owner:MIJI ELECTRONICS & APPLIANCES SHANGHAI

A wastewater treatment process for p-aminophenol production

The application discloses a kind of wastewater treatment processes for p-aminophenol production, belong to p-aminophenol wastewater treatment technical field.First by graphene, anion exchange resin and hyperbranched polyether amine as raw material, prepared adsorption material, to wastewater is first step processing, reduce the content of TOC and metal ion, then through Fenton process second step processing, make hydrogen peroxide and ferrous ion reaction produce strong oxidizing hydroxyl radical, to attack difficult degradation organic matter chemical bond, and reduce COD in wastewater, reduce the harm to environment, finally into ceramic membrane filtration, ceramic membrane has good performance in wastewater treatment, by cross-flow filtration mode, can long-term stable in wastewater separation pollutant, complete p-aminophenol production wastewater treatment process.
Owner:ANHUI DONGZHI GUANGXIN AGROCHEMICAL CO LTD

Support device for photovoltaic construction

The utility model relates to the field of photovoltaic power generation, and discloses a support device for photovoltaic construction, which comprises a U-shaped oblique beam for supporting photovoltaic modules, a T-shaped cross beam, a U-shaped cross beam and a C-shaped cross beam are fixed at the top of the U-shaped oblique beam, the U-shaped cross beam is located between the T-shaped cross beam and the C-shaped cross beam, and a plurality of photovoltaic modules are arranged at equal intervals; the Z-shaped pressing plate, the T-shaped cross beam, the C-shaped cross beam and the U-shaped cross beam are arranged and matched with the U-shaped oblique beam for installation, and the photovoltaic module is slidably installed between the T-shaped cross beam and the C-shaped cross beam and at the top of the U-shaped cross beam, so that the installation position is accurate, the stability and firmness of the whole support structure are ensured, the installation steps are effectively simplified, and the installation efficiency is improved. Complicated part assembling and debugging in the traditional installation process are reduced, dependence on professional skills of installation personnel is reduced, the installation personnel can rapidly operate to conduct installation operation, and therefore the installation efficiency can be improved, the project construction period can be shortened, and rapid deployment of a photovoltaic power generation system can be facilitated.
Owner:SINOHYDRO BUREAU 12 CO LTD

line card

ActiveCN224744179Ueasy accesseffective separation
The utility model relates to the technical field of line card, and disclose a line card, including lower cover and upper cover, the left side of lower cover and upper cover is provided with rotating component, and the right side of lower cover and upper cover is provided with buckle assembly, and the movable clamping relation between lower cover and upper cover is set up, and the wire fixing component is set up in the cavity of lower cover and upper cover, the rotating component includes side ear and first turnover seat, second turnover seat, and the side of two groups of side ear close to each other is fixed with first convex post and second convex post respectively installs, the utility model discloses through setting up wire fixing component, through setting up downside wire slot, first downside wire slot and second downside wire slot on the lower cover, setting up wire hole and upside wire slot on the second backplate, constitute multiple channels, support cable horizontal, vertical and oblique and pass, greatly facilitate the cable into line card and the layout of inside different directions, adapt complex wiring demand.
Owner:SICHUAN BOTONG TECHNOLOGY CO LTD

Chicken cartilage oil cutting device

The utility model relates to the technical field of food processing, and discloses a chicken cartilage oil cutting device which comprises a processing table, a conveyer and a fixing device, fixing supports are fixedly installed at the top of the processing table, and a power source is fixedly installed at one ends of the two fixing supports. Through the exquisite mechanical linkage design, the operation efficiency and safety are greatly improved, after a conveyor and a motor are started, automatic cutting is achieved through a transmission structure from a fixing device and an adjusting rod to a cutting blade, and the manual operation intensity is reduced; by means of associated transmission of an adjusting rod and an oval disc, extension and retraction of a convex block transmission telescopic rod of an arc-shaped convex block and elastic deformation of a spring, an arc-shaped connecting plate reciprocates under the elastic force recovery effect of the spring, and a cleaning arc-shaped pushing plate is driven by a connecting rod to automatically clean falling chicken cartilage oil; and the potential safety hazard that personnel make contact with the sharp cutting part is avoided.
Owner:HUBEI CHIA TAI CO LTD

Box cover structure, battery pack and vehicle

The utility model provides a box cover structure, a battery pack and a vehicle. The box cover structure is used for sealing a box body of the battery; a plurality of battery packs which are sequentially arranged along a first direction are arranged in the box body; the box cover structure comprises a box cover body and at least one supporting assembly, and at least part of the box cover body forms a floor of a vehicle; the supporting assembly comprises a supporting plate and a protruding part, and the supporting plate is connected with the box cover body and located on the side, facing the ground, of the box cover body. The protruding part is arranged on the side, away from the box cover body, of the supporting plate and extends in the direction away from the box cover body. The protruding part is configured to be inserted between adjacent battery packs. The box cover structure can be prevented from being deformed, and the safety performance of the battery pack is improved.
Owner:HEFEI GUOXUAN HIGH TECH POWER ENERGY

Fuel cell anode water splitter and fuel cell system

The application relates to a fuel cell anode water distributor and a fuel cell system, wherein the fuel cell anode water distributor comprises an upper shell and a lower shell, a plurality of water baffles are detachably connected to the upper shell and the lower shell respectively, the water baffles are arranged in an alternating manner at different heights between the upper shell and the lower shell, a water baffle is arranged between the upper shell and the lower shell, and a water leakage hole is arranged on the water baffle. The water distribution performance can be adjusted according to the power demand of the fuel cell system, the water distributor is suitable for fuel cell systems of various power levels, and the reliability, water distribution efficiency and adaptability of the system are improved.
Owner:NINGBO CYCOL POWER TECH CO LTD

Cloth dyeing device for cloth box processing

The utility model discloses a cloth dyeing device for cloth box processing, including dyeing box, the front side hinge of dyeing box upper end has the box cover, the upper end of box cover is provided with the feed port, the isolation mechanism is set up in the middle inside dyeing box, the back side of reflux mechanism is set up in dyeing box upper end, the extrusion mechanism is set up in the shell inside. The utility model discloses compared with prior art's advantage lies in: the utility model in the isolation frame and grid plate can with the effective separation of dyed oxford cloth and stirring shaft and stirring vane, make stirring more safe and reliable, and the back side of dyeing box upper end is provided with the clamping seat, and the shell is fixedly connected to the upper end of clamping seat, and the lower supporting roller is extruded with the extrusion roller no.
Owner:WENZHOU DINGGUAN LUGGAGE CO LTD

A shot blasting system

The present application provides a kind of shot blasting system, it includes: shot blasting cabinet, the side of shot blasting cabinet is provided with door body, and shot blasting cabinet top is also installed with shot blasting machine and shot blasting machine has the injection port located in shot blasting cabinet and sets up downwards;Vibrating disc is located just below the shot blasting machine, vibrating disc is opened with several small holes, and the side of vibrating disc towards door body is also provided with guide exit;Vibrating cross bar is installed in shot blasting cabinet, and vibrating cross bar one end is connected with vibration motor and is connected with vibration motor by passing out to the outside of shot blasting cabinet, and vibrating disc is supported on vibrating cross bar;Fixed boom is also fixedly arranged in shot blasting cabinet, and reciprocatingly moves with telescopic boom, fixed boom is close to door body and is connected with vibrating disc by first cable, and telescopic boom is away from door body and is connected with vibrating disc by second cable, and telescopic boom can also rotate to wind second cable.The present application solves the problem that steel sand and impurities may cause internal components to be stuck and reduce the overall shot blasting efficiency when small size metal workpieces are subjected to shot blasting treatment in the prior art.
Owner:YI CHANG SHI HENG CHANG BIAO ZHUN JIAN YOU XIAN ZE REN GONG SI

Steel strip dismounting trolley for twin-belt continuous caster

This invention provides a steel strip loading and unloading trolley for a double-strip continuous casting machine. A steel strip support mechanism is installed at both ends of the mounting frame along the x-axis. The steel strip support mechanism includes a first linear motion drive mechanism and a steel strip support frame. The steel strip support frame is connected to the mounting frame via the first linear motion drive mechanism, which drives the steel strip support frame to move along the x-axis. A connecting seat is connected to the mounting frame via the first linear motion drive mechanism. An arc-shaped support plate protrudes outwards from the mounting frame, its length direction is parallel to the y-axis, and its inner surface is connected to the connecting seat. A through hole is provided on the arc-shaped support plate. The roller seat of the roller mechanism is connected to the connecting seat via a second linear motion drive mechanism, which drives the rollers of the roller mechanism to extend or retract from the through hole. This facilitates the removal of the existing annular steel strip from the double-strip continuous casting machine and the installation of a newly replaced annular steel strip onto the machine.
Owner:德阳宏广智能装备有限责任公司

Double-slurry sectional type grouting device and grouting method based on triple pipe

PendingCN119593721Aeffective separationControllable clotting timeSealing/packingWater flowSlurry
The invention relates to the field of grouting construction research, in particular to a double-slurry sectional type grouting device and method based on a triple pipe, and the device comprises a triple pipe assembly, a triple pipe connector, a conversion connector, a grouting plug assembly and a hose connector assembly. Compared with a device in the prior art, the device is low in lowering and recycling accident rate, stable in setting and unsetting performance and capable of effectively separating hole sections, so that the hole sweeping workload is reduced, the operation difficulty is lowered, the grout setting time is controllable, invalid diffusion of grout is effectively prevented, grouting materials are saved, the grouting targeting performance is accurate, and the grouting efficiency is improved. And a water-rich stratum with relatively high underground water flow velocity and flow can be quickly blocked. Particularly, a triple pipe assembly is additionally arranged in the device and used in cooperation with other components, in-pipe separated conveying and out-pipe mixed pouring of the double-liquid slurry can be achieved, and the risks that after the double-liquid slurry is mixed in the pipe, the double-liquid slurry can be rapidly solidified to block a grouting pipeline, and damage is caused by extrusion, congestion, excessive stretching and the like in the lowering and recycling process are avoided.
Owner:SHAANXI TAIHE TECH CO LTD

Garbage classification box capable of preventing odor diffusion

ActiveCN224492337Ueffective separationprevent proliferation
The utility model belongs to environmental protection technical field especially relates to a kind of garbage classification box capable of preventing peculiar smell diffusion, including shell, box, collection frame, signboard and baffle etc., multiple box that is linear equidistant distribution is fixedly connected in shell interior, keep close contact between two adjacent box, the collection frame for containing garbage is slidably placed in each box lower part, the signboard for indicating garbage category is fixedly connected in each box front high place, baffle is slidably inserted in shell rear low place, and baffle is located behind each collection frame.The utility model is by being provided with rotating shaft, connecting plate, connecting shaft, baffle one, torsional spring, baffle two and drive assembly, in the garbage and non-operating state of being thrown, baffle two and baffle one always form reliable sealing barrier, maintain effective separation above collection frame, avoid peculiar smell from collection area to the diffusion of box throwing opening and external environment, improve the environmental sanitation level of garbage classification box.
Owner:JIANGXI JIAJIA DIGITAL SERVICE CO LTD

Car hopper device capable of bearing mobile energy supply battery equipment

The utility model relates to the technical field of truck accessories, in particular to a truck hopper device capable of bearing mobile energy supply battery equipment, which comprises a truck body and a truck hopper body mounted on the truck body, a bearing seat used for bearing the mobile energy supply battery equipment is mounted at the bottom of the truck hopper body, and one side of the bearing seat is connected with an anti-collision sealing cover through a hinge. According to the utility model, through the arranged bearing seat, the mobile energy supply battery equipment can be safely and stably borne. The bearing area arranged in the bearing seat and the anti-explosion partition plate arranged in the middle of the bearing area not only effectively separate the main battery storage area and the standby battery storage area and ensure independence of the main battery storage area and the standby battery storage area, but also improve overall safety, play isolation and protection roles and reduce the possibility of accident expansion. Locking hooks symmetrically arranged on the two sides of the top of the end, close to the opening, of the bearing base are matched with locking hanging rings symmetrically arranged on the two sides of the outer wall of the anti-collision sealing cover, and firm locking of the anti-collision sealing cover is achieved.
Owner:上海嘉储融能源技术有限公司

Automobile storage box convenient to replace

The utility model discloses an automobile storage box convenient to replace. The storage box comprises a storage box body, a first storage groove extending inwards is formed in the right side of the storage box body, a second storage mounting groove extending inwards is formed in the left side of the storage box body, and the second storage mounting groove comprises a first mounting part arranged on the upper left side of the storage box and a second mounting part arranged on the lower side of the first mounting part. A polygonal mounting groove group is formed in the inner bottom of the first mounting part, a mounting buckle is arranged on the polygonal mounting groove group, a limiting table group extending upwards and a gradually-changed square mounting groove are formed in the second mounting part, the height of the gradually-changed square mounting groove is gradually reduced from the middle to the two sides, and a U-shaped placing opening is formed in the right side of the second mounting part. Through the first mounting part and the second mounting part, the storage box is convenient to replace, and the storage box is effectively separated to adapt to various articles; and by arranging the U-shaped placing opening, the replacement operation time is shortened, and disassembly and assembly can be achieved without auxiliary tools.
Owner:DANYANG MENGYI ELECTRONICS CO LTD

Noise reduction device of blower

The utility model relates to the technical field of blower accessories, in particular to a blower noise reduction device, which is characterized in that an air inlet end of an air duct is provided with a flow guide frame fixedly mounted with a handle, the flow guide frame is provided with a plurality of air inlets, an air baffle is arranged between adjacent air inlets, and one end, far away from the handle, of each air inlet is provided with a flow guide surface; according to the blower, the diversion frame is arranged at the air inlet end of the air duct, the multiple air inlets are formed in the diversion frame, and the air baffles are arranged between the adjacent air inlets, so that when the blower is started, the diversion frame can effectively separate airflow entering the air duct, and therefore turbulent airflow is reduced; and the flow dividing barrel is arranged at the end, close to the flow guide frame, in the air channel, the flow dividing barrel can rectify the air flow again, so that the air flow enters the air channel in order, noise caused by collision of the air flow is further avoided, and the noise reduction effect is further achieved.
Owner:GUANGZHOU CHENMEI ELECTRONIC TECH CO LTD

Inflatable mattress with multiple layers of aluminum films

The utility model discloses a multilayer aluminum film inflatable mattress which comprises a mattress main body, a plurality of layers of aluminum films are arranged in the mattress main body, and a drawstring structure for limiting the aluminum films is also arranged in the mattress main body. The multi-layer aluminum film inflatable mattress has the advantage of good fixing effect, and solves the problems that in the using process of an existing multi-layer aluminum film inflatable mattress, the fixing and separating effects on aluminum films in the inflatable mattress are poor, the heat reflection effect between the aluminum films is prone to being poor, and the isolation effect of the mattress on cold air on the ground is reduced.
Owner:DANYANG DOING TRAVEL ARTICLES CO LTD

Fertilizer preparation device based on sylvite and potassium-sodium fractional crystallization process of methanol system

The invention provides a potassium salt-based fertilizer preparation device and a methanol system potassium-sodium fractional crystallization process. The potassium salt-based fertilizer preparation device comprises: a bracket; the water bath heating assembly is mounted at the top of the bracket, and the water bath heating assembly is used for heating a solution; the stirring assembly is mounted at the top of the water bath heating assembly, and the stirring assembly is used for stirring a solution; and the driving assembly is mounted at the top of the stirring assembly. According to the potassium salt-based fertilizer preparation device and the methanol system potassium-sodium fractional crystallization process provided by the invention, other organic matters are introduced into the methanol system to assist in regulating the solubility and realize preferential precipitation of potassium sulfate, so that potassium-sodium separation is effectively realized, subsequent preparation of organic fertilizers is facilitated, and a good basis is provided for the organic fertilizers.
Owner:FENGXIN JIULING LITHIUM IND CO LTD

Ground building circuit mounting groove capable of realizing flexible wiring

The utility model discloses a ground building circuit installation groove capable of flexible wiring, which comprises an installation groove 1, one end of the installation groove 1 is provided with two groups of installation grooves 2, the installation groove 1 and the two groups of installation grooves 2 are respectively provided with a plurality of groups of groove bodies, a part of the groove bodies are in clearance fit with block bodies, and one ends of the plurality of groups of block bodies are inclined planes. The first installation groove and the second installation groove are placed in grooves formed in the ground in advance, the block bodies are inserted into the corresponding groove bodies, and every two groove bodies can be flexibly combined to form inverted V-shaped structures of different sizes. And cables with different sizes can be effectively separated. In a complex wiring environment, cables of different specifications are often interwoven together, but through the inverted V-shaped structure, various cables can be arranged in order, and only the block body needs to be pulled out during maintenance. Therefore, the cable can be maintained conveniently to a certain extent. And the efficiency is improved to a certain extent.
Owner:ZHEJIANG HANHUA ARCHITECTURAL DESIGN & RES INST CO LTD