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43 results about "Wire chamber" patented technology
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A multi-wire proportional chamber is a type of proportional counter that detects charged particles and photons and can give positional information on their trajectory, by tracking the trails of gaseous ionization.
Voltameter box
InactiveCN101285850AImprove general performanceImprove interchangeabilityTime integral measurementElectricityWire chamber
The invention discloses a coulombmeter case, which comprises at least two case bodies, a case cover and other assembly devices, wherein the lower part of each case body is provided with a routing channel, a routing channel clapboard and a switch base; the routing channel clapboard divides the routing channel into an upper layer and a lower layer; moreover, the lower end of each case body is divided into a wire lead-in chamber and a wire lead-out chamber through a vertical clapboard and a wire-pressing block. The coulombmeter case has the characteristics of safety, economical efficiency, electricity stealing prevention, multiple functions, simple manufacturing process, strong commonality and flexible configuration, etc.
Owner:万家盛 +1
Waterproof wire connectors
InactiveUS20140082938A1Avoid enteringDustproof/splashproof/drip-proof/waterproof/flameproof connectionCouplings bases/casesWire chamberEngineering
A waterproof wire connector comprising a push in wire connector having a wire chamber therein for receiving and forming electrical engagement with an electrical wire axially inserted therein with the wire connector having a wire port with a self healing member extending across the entry to the wire port to prevent moisture from entering the wire connector whereby pushing the wire into the wire connector forces the end of an electrical wire to pierce the self healing member.
Owner:KING JR HERBERT +2
All condition intelligent armored moving-type alternating current metal closed switch equipment
InactiveCN104348107ASimple structureReasonable layoutBus-bar/wiring layoutsSwitchgear with withdrawable carriageWire chamberAlternating current
The invention discloses all condition intelligent armored moving-type alternating current metal closed switch equipment. The equipment comprises a cabinet body and a low-pressure instrument chamber, a vacuum breaker chamber, a cable mounting chamber and a main bus chamber which are distributed on the cabinet body, wherein the main bus chamber is arranged at the rear upper part of the cabinet body and is provided with a middle insulating conduit; a vacuum breaker is arranged in the vacuum breaker chamber; a current transformer and an earthing switch are arranged in the cable mounting chamber; a second component for controlling and protecting is arranged in the low-pressure instrument chamber. The all condition intelligent armored moving-type alternating current metal closed switch equipment has the advantages of being reasonable in structure layout, high in reliability, high in intelligent degree and wide in application range.
Owner:CHANGGAO ELECTRIC GROUP CO LTD
Temperature test receptor part
InactiveCN109238511AMeet the requirements of high temperature test environmentGet rid of dependenceEngine testingThermometers using electric/magnetic elementsWire chamberMeasurement point
The invention discloses a temperature test receptor part. The temperature test receptor part comprises a supporting rod module, wherein a cool air chamber, an exhaust chamber and a wiring chamber arearranged in the supporting rod module, cool air holes, measure point holes, exhaust membrane holes, hot gas discharge holes and a tail edge exhaust hole are formed in an outer wall of the supporting rod module, and the measure point holes communicate with the wiring chamber through measure point hole chambers; the cool air holes, the exhaust membrane holes and the tail gas exhaust hole communicatewith the cool air chamber; the hot gas discharge holes communicate with the measure point hole chambers via the exhaust chamber; a sealing-in joint connected with the supporting rod module, wherein acompensation wire chamber is arranged in the sealing-in joint, and the compensation wire chamber communicates with the wiring chamber; thermocouple wire modules arranged in the wiring chamber and themeasure point hole chambers, wherein the thermocouple wire module is provided with a hot-joining point, the hot-joining point is arranged in the measurement point hole chamber and close to the measurement point hole; and a compensation wire arranged in the compensation wire chamber and connected with the thermocouple wire module. The temperature test receptor part disclosed by the application realizes the cooling to the supporting rod through a cooling structure, thereby satisfying a high-temperature test environment demand of a high-pressure turbine.
Owner:AECC SHENYANG ENGINE RES INST
Nonmetal three-phase electric energy meter metering box
InactiveCN106154006AEfficient managementPrevent electricity theftTime integral measurementElectric forceWire chamber
The invention discloses a nonmetal three-phase electric energy meter metering box which comprises a box cover and a box body hinged to the box cover. The box body is internally provided with a metering cavity, a wire inlet cavity and a wire outlet cavity, the metering cavity, the wire inlet cavity and the wire outlet cavity are separated by separator plates, two sidewalls of the box body are provided with radiating holes, the lower wall of the box body is provided with a wire inlet, a wire outlet and an air vent, and the box cover is provided with a padlock cavity. According to the metering box, the whole box cover is made of a fully-transparent PC material and provided with the padlock cavity, so that an electric energy meter and the wiring condition can be seen clearly, electric larceny by wiring can be prevented effectively, and the meter can be read more conveniently; the box body is provided with reinforcing ribs to improve the strength, the lateral sides are provided with the radiating holes for heat radiation, a padlock design can ensure the safety of power facilities and power utilization, and internal layout is compact to ensure the beauty level; and control doors are provided for power operation and users, operation can be controlled, and it is ensured that power enterprises can manage power operation effectively.
Owner:ANHUI ZHENGSHENG INTELLIGENT TECH CO LTD
Detecting system for accurately measuring tracheobronchial stenosis tension
The invention relates to a detecting system for accurately measuring tracheobronchial stenosis tension. The detecting system comprises a detecting device and a computer data collecting analyzing system connected with the detecting device; the detecting device comprises a balloon, a pushing rod, an injector and a pressure transducer; a tubular hollow structure is formed in the balloon; a pressure detecting film is arranged on an outer wall of the balloon; the pressure detecting film comprises a plurality of uniformly distributed pressure sensors; one side of the pushing rod is connected with the balloon; the other side of the pushing rod is respectively connected with the injector and the pressure transducer; a guide wire chamber is formed in the pushing rod; a guide wire is arranged in theguide wire chamber; the guide wire passes through a hollow structure in the balloon; a tip head is formed by a part of the guide wire protruded from the balloon; the computer data collecting analyzing system is used for calculating the tension received by the pressure detecting film.
Owner:SOUTHERN MEDICAL UNIVERSITY
Terminal for connecting wires to printed circuit boards
InactiveCN102437442AIncrease elasticityFinal product manufacturePrinted circuit aspectsWire chamberEngineering
The invention relates to a terminal (1) for electrically connecting at least one wire to a printed circuit board, comprising at least one connecting portion (4) for mounting the terminal (1) on the printed circuit board, and a wire receptacle (2) for receiving the wire in an insertion direction (I), the wire receptacle (2) comprising a wire chamber (2a) and a wire retainer (3), the wire retainer (3), at least at an unmated state of the terminal (1), extending into the wire chamber (2a) and being adapted to be deflected resiliently by the wire (11) in an outward direction (O). To create a reliable terminal (1) which is suitable for miniature or sub-miniature applications, in particular AWG 24 or smaller wires, the terminal (1) is provided with a retainer spring (6) resiliently supporting the wire retainer (3).
Owner:TYCO ELECTRONICS NETHERLAND BV +1
3D printing device with compact structure
InactiveCN105946240ANo messy arrangementImprove integrityAdditive manufacturing apparatusWire chamberEngineering
The invention discloses a 3D printing device with a compact structure. The device comprises a box body, an extruder assembly, a heating bed assembly, a first driving mechanism, a second driving mechanism, a third driving mechanism and a control device, wherein the box body comprises a bottom panel, a top panel, a first side panel, a second side panel, a third side panel and a fourth side panel; the first side panel, the second side panel, the third side panel and the fourth side panel are correspondingly matched with the bottom panel and the top panel to form a storing chamber; the storing chamber is internally divided into an upper chamber and a lower chamber; wire chambers are uniformly between the inner walls and the outer walls of the four side panels; the control device is positioned in the lower chamber; a first guide rail, a second guide rail, a third guide rail, a fourth guide rail, a fifth guide rail and a sixth guide rail are arranged in the upper chamber; the first guide rail and the second guide rail are arranged in the Y axis direction; the third guide rail and the fourth guide rail are arranged in the X axis direction; the fifth guide rail and the sixth guide rail are arranged in the Z axis direction; the first driving mechanism and the second driving mechanism are matched with each other to drive the extruder assembly to move in the X axis direction and the Y axis direction; the third driving mechanism is used for driving the heating bed assembly to move in the Z axis direction. The device is compact and stable in structure, and reasonable in layout.
Owner:HEFEI KAXING DIGITAL CONTROL EQUIP
Environment-friendly solar energy distributed transformer substation
InactiveCN108400547AProtection securityPrevent theftSubstation/switching arrangement cooling/ventilationEnclosed substationsElectricityTemperature control
The invention discloses an environment-friendly solar energy distributed transformer substation. The environment-friendly solar energy distributed transformer substation comprises a transformer substation body, a wall and a wire chamber; an air duct is arranged at the top of the transformer substation body, and plurality of air outlet heads are uniformly arranged at the bottom of the air dust; twoends of the air duct are fixedly connected with the output ends of fans through a connecting pipe, and one side of each fan is correspondingly and fixedly connected with one of two sides of the transformer substation body; a temperature controlled switch is arranged in the transformer substation body; the wire chamber is arranged in the middle of the bottom end of the transformer substation body,a plurality of wire holes are formed on the outer wall of the wire chamber, and a plurality of conductor fixing plates are arranged at the inner wall of the wire chamber; and a wiring trough is arranged between two conductor fixing plates. Through the scheme disclosed by the invention, a power grid and monitoring equipment are arranged at the external of the transformer substation so as to further protect the security of the internal electrical equipment in the transformer substation; the wire chamber for specially storing the wires is arranged in the transformer substation, so that the internal environment of the transformer substation is neater; and the maintenance is simpler when the internal electrical equipment of the transformer substation is damaged.
Owner:南京八度阳光太阳能科技有限公司
Integrally cast solid insulation fuse device
ActiveCN102832084ASolve the problem of fragmented structureSolve the isolation problemElectric switchesEmergency protective devicesWire chamberComputer module
The invention belongs to electrical technologies, and discloses an integrally cast solid insulation fuse device which comprises a fuse wire chamber with a fuse wire inside, the first end in both ends of the fuse wire is connected with a first ground control module, the second end in both ends of the fuse wire is connected with an incoming wire contact, and a second ground control module is connected on a connecting wire from the fuse wire and the incoming wire contact; and the first end of the fuse wire is also connected with a fuse outgoing wire sleeve, and the fuse wire chamber, the first ground control module, the second ground control module and the outgoing wire sleeve are formed through integral casting. In the invention, natural gas is used as an insulating medium, the traditional solid insulation casting technology is combined, the fuse wire chamber, the incoming wire end ground control module, the outgoing wire end ground control module and the outgoing wire sleeve of the fuse are organically combined into the casting module, the problem of structure dispersion is solved, and meanwhile, a high electric field is shifted to the solid insulating medium with high electrical property to solve the problem of interphase isolation.
Owner:BEIJING HUADIAN RUITONG POWER ENG TECH
Inoculation loop rod with self-disinfection function
InactiveCN107475095AGuaranteed sterilitySuitable temperatureApparatus sterilizationBiological material testing proceduresWire chamberEngineering
The invention discloses an inoculation loop rod with self-disinfection function. The inoculation loop rod includes an inoculation rod, the inoculation rod is internally equipped with a storage battery chamber and a heating wire chamber, the heating wire chamber is internally provided with a heating wire ring, two ends of the heating wire ring extend to the outside of the heating wire chamber bottom, both ends of the heating wire ring are connected to an inoculation loop, the storage battery chamber is internally equipped with a storage battery, and two ends of the heating wire ring are respectively connected to the positive electrode and negative electrode of the storage battery. The inoculating loop disclosed by the invention can be cooled under ultraviolet lamp irradiation after high temperature disinfection, asepsis and an appropriate temperature can be ensured to the inoculating loop, death of strains from scald due to high temperature of the inoculating loop can be avoided, and the success rate of inoculation is increased.
Owner:广西味主张餐饮管理服务有限公司
Low-voltage power distribution structure cabinet
InactiveCN104253379AReduce volumeMeet installation needsSubstation/switching arrangement detailsWire chamberLow voltage
The invention relates to a low-voltage power distribution structure cabinet. The low-voltage power distribution structure cabinet comprises a bottom structure and a top structure, wherein the top structure and the bottom structure are fixedly connected through four stand columns, the top structure comprises an outgoing wire chamber and a main busbar chamber which are horizontally arranged, transverse beams are arranged around the bottoms of the outgoing wire chamber and the main busbar chamber, the transverse beams are perpendicularly fixed between adjacent stand columns, a cabinet center beam and two longitudinal beams are arranged in the middle of the outgoing wire chamber and the main busbar chamber, the bottom ends of the two longitudinal beams are perpendicularly fixed with the transverse beams, the two ends of the cabinet center beam are respectively and fixedly connected with the tops of the two longitudinal beams, top beams are respectively arranged between the tops of the stand columns of the outgoing wire chamber and the main busbar chamber, and the top beams of the outgoing wire chamber are connected with the cabinet center beam through connecting beams. The low-voltage power distribution structure cabinet has the advantages that the structure is stable and compact, the strength is high, the size is small, the demands of site installation and hoisting can be met, and the problem that a hole needs to be excavated due to a small installation space is overcome.
Owner:JIANGSU YINJIA GROUP
Pressurized screen for screening a fibrous suspension
InactiveUS20060000764A1Improves operational safetyGood effectPaper material treatmentSedimentation settling tanksFiberWire chamber
Pressurized screen for screening fibrous suspension including housing, and wire basket, having wire openings, inserted in housing to surround wire chamber. Intake chamber is arranged to receive fibrous suspension through intake, accepted-stock chamber, coupled to accepted-stock outlet, is located radially outside of wire basket, and reject outlet is structured and arranged to discharge a portion of suspension rejected at wire basket. Wire scraper, located in wire chamber, has rotor body with scraper elements coupled thereto and drive arranged to run through intake chamber. Rotor body has front surface arranged to face drive, and front surface has rotationally symmetrical projection concentric to rotor body that extends into radially inner end of intake chamber having defined axial extension. Smallest diameter of projection is a maximum of 60% of largest diameter of projection.
Owner:VOITH PATENT GMBH
Angiographic catheter with adjustable end bending angle
The invention relates to an angiographic catheter with an adjustable end bending angle. The outer tail end of a catheter body is connected with a bent pipe which is of an integrated structure with thecatheter body, and the shape of the bent pipe is of a three-quarter annulus shaped structure; a stay wire chamber in an integrated structure with the bent pipe is formed at the center of the outer side wall of the bent pipe, and extends to the joint of the catheter body and a connector around the outer wall of the bent pipe; a stay cord is arranged in the stay wire chamber, one end of the stay cord is connected with a bending limit body which is arranged outside the end part of the bent pipe, and the other end of the stay cord is connected with a lifting limit body which is arranged outside the end part of the stay wire chamber and close to the connector. According to the angiographic catheter, the difficulty for leading a catheter into a branch vessel can be reduced; and by adopting a mode of payoff control, the operation time of a doctor implementing angiography in the angiography step can be saved, the X-ray radiation time on a patient can be reduced, entrance of a contrast agent can be accurately controlled, the quality of an angiography image can be improved, and final accurate diagnosis can be favored.
Owner:THE FIRST AFFILIATED HOSPITAL OF ZHENGZHOU UNIV
Electricity larceny prevention incoming cabinet
InactiveCN103500934APrevent electricity theftGuaranteed not to be stolenBus-bar/wiring layoutsSubstation/switching arrangement casingsElectricityWire chamber
The invention discloses an electricity larceny prevention incoming cabinet, which comprises a incoming cabinet body in a six-surface cuboid shape, wherein the incoming cabinet body comprises a cabinet front plate and a cabinet back plate in parallel arrangement, a first separation plate parallel to the cabinet front plate is arranged in the incoming cabinet body, the inside of the incoming cabinet body is separated into a back cavity and a front cavity by the first separation plate, an incoming wire chamber, a mutual inductor chamber, a transition chamber and a bus chamber are sequentially arranged in the back cavity from top to bottom, an instrument chamber, a circuit breaker chamber and a metering chamber are sequentially arranged in the front cavity from top to bottom, the cavities are respectively separated through separation plates, a secondary wire passing device is arranged in the transition chamber and comprises a wire passing body, a passage allowing a control wire to pass is arranged in the wire passing body, and is provided with a passage inlet and a passage outlet, the passage inlet is communicated with the mutual inductor chamber, and the passage outlet is communicated with the metering chamber. The incoming cabinet has the advantages that the sealing on the control wire of the secondary passing wire can be simply and effectively realized, the control wire is prevented from being exposed into an optional metering environment, and a power supply arranged in the incoming cabinet is enabled not to be stolen.
Owner:KUNSHAN ZHENHONG ELECTRONICS MACHINERY
Integrally cast solid insulation fuse device
ActiveCN102832084BSolve the problem of fragmented structureSolve the isolation problemElectric switchesEmergency protective devicesWire chamberComputer module
The invention belongs to electrical technologies, and discloses an integrally cast solid insulation fuse device which comprises a fuse wire chamber with a fuse wire inside, the first end in both ends of the fuse wire is connected with a first ground control module, the second end in both ends of the fuse wire is connected with an incoming wire contact, and a second ground control module is connected on a connecting wire from the fuse wire and the incoming wire contact; and the first end of the fuse wire is also connected with a fuse outgoing wire sleeve, and the fuse wire chamber, the first ground control module, the second ground control module and the outgoing wire sleeve are formed through integral casting. In the invention, natural gas is used as an insulating medium, the traditional solid insulation casting technology is combined, the fuse wire chamber, the incoming wire end ground control module, the outgoing wire end ground control module and the outgoing wire sleeve of the fuse are organically combined into the casting module, the problem of structure dispersion is solved, and meanwhile, a high electric field is shifted to the solid insulating medium with high electrical property to solve the problem of interphase isolation.
Owner:BEIJING HUADIAN RUITONG POWER ENG TECH
Spinning needle picking device
InactiveCN105171715AAvoid wear and tearPlay the role of absorbing and releasing textile needlesManipulatorWire chamberSlag
The invention relates to the field of spinning, in particular to a spinning needle picking device. By means of the spinning needle picking device, the problems that when spinning needles are collected and cleaned, it is extremely difficult to clean the spinning needles mingled with cloth slags, and the spinning needles fallen in corners cannot be found easily can be effectively solved. The spinning needle picking device comprises a spherical shell. The interior of the spherical shell is divided through a partition plate. The upper half portion above the partition plate is a wire chamber. An electromagnet is arranged on the inner surface, of the lower half portion below the partition plate, of the spherical shell. A threading hole is formed in the center of the partition plate. A battery box is arranged on the partition plate. The top of the spherical shell is connected with a second supporting rod through an articulated shaft. A plurality of clamping grooves are formed in the second supporting rod. A first supporting rod is sleeved with the second supporting rod. A clamping buckle is arranged on the first supporting rod. The spinning needle picking device is simple in structure, convenient to use, capable of saving energy , environmentally friendly and applicable to various occasions.
Owner:WUJIANG FANFAN SILK WEAVING CO LTD
Line parallel box
Owner:NANJING HUIHE CONSTR TECH CO LTD
HXGN type high-voltage measuring cabinet with cable upper-incoming upper-outgoing mode
InactiveCN105161996AEasy wiringPrevent theftBus-bar/wiring layoutsSubstation/switching arrangement casingsWire chamberEngineering
The invention relates to an HXGN type high-voltage measuring cabinet with a cable upper-incoming upper-outgoing mode. The HXGN type high-voltage measuring cabinet comprises an incoming-outgoing wire chamber arranged at an upper side of a cabinet body and a primary element chamber arranged at the lower rear side of the cabinet body. A first through hole and a second through hole are formed in the top of the cabinet body, wherein the first through hole and the second through hole are connected to the incoming-outgoing wire chamber and are used for realizing incoming and outgoing of a cable. The two through holes are formed in the top of the cabinet body to realize incoming and outgoing of a cable, a cable support and a cable hoop are arranged at the through holes to fix the cable, and thus the cable can go in or out of the cabinet through the top of the cabinet body, so that splicing of an incoming cabinet and an outgoing cabinet is not required and installation of casing tubes at the two sides of the cabinet body is also not needed. Therefore, the cost is substantially lowered; the space is saved; and copper bar routing inside the measuring cabinet can be simplified. Besides, lead sealing units are arranged between the cabinet body frame and the two side plates, thereby preventing the side plates from being stolen.
Owner:QUANZHOU YIXING ELECTRIC POWER
Miniature circuit breaker with stable wiring
The utility model discloses a miniature circuit breaker with stable wiring, which comprises a shell, wiring chambers are arranged at two ends of the shell, a pressure-bearing groove is arranged above an inlet of each wiring chamber, a liftable wire pressing plate is arranged in each wiring chamber, each wire pressing plate is provided with an extension plate, and the extension plate is provided with a pressure-bearing groove. The extension plate is provided with an insulation block and located below the pressure bearing groove, and a spring is arranged at the bottom of the wiring cavity and applies upward acting force to the wire pressing plate. The pressing plate gradually ascends by rotating the fastening screw, the force for rotating the fastening screw is reduced by the elastic force released by the spring in the ascending process, so that the labor-saving effect is achieved, and after the exposed part of the wire is tightly pressed on the conductive plate by the abutting surface, the wire is tightly pressed in the pressure-bearing groove by the insulating block, so that the wire is doubly fixed, and the wire is prevented from loosening and falling off. Therefore, the product has the advantages of being stable in wiring and reliable in fixation.
Owner:WENZHOU NUOP ELECTRIC TECH CO LTD
Substation ground wire monitoring system and method
InactiveCN104391216AEliminate weaknessesExtended use timeElectrical testingWire chamberMonitoring system
The invention provides a substation ground wire monitoring system and method which aims at avoiding the wrong operation which is easy to cause when devices of a hanging ground wire and the like are detached in a substation, reducing the number of the wrong operation of the substation, improving the safety coefficient of the power production and protecting the personal and equipment safety. The substation ground wire monitoring system comprises a radio frequency scanning receiver, a radio frequency card and a ground wire control unit which is arranged in a ground wire chamber; the radio frequency scanning receiver is arranged in a ground wire cabinet; the distance between the placement position of the radio frequency scanning receiver and the placement position of a ground wire head is within an effective receiving range; the radio frequency card is placed on the ground wire head; the ground wire control unit is formed by an embedded computer and a plurality of 485 communication ports, wherein the embedded computer serves as a center controller and the ground wire control unit is connected with the radio frequency scanning receiver through the radio frequency scanning receiver; the ground wire control unit is connected with a background computer of a main control room in a wireless communication mode and connected with a voice alarm system and a liquid crystal touch display screen of the main control room through the background computer.
Owner:JINZHOU ELECTRIC POWER SUPPLY COMPANY OF STATE GRID LIAONING ELECTRIC POWER SUPPLY +1
Roll type washing machine
ActiveCN102877259AConserve waterOther washing machinesWashing machine with receptaclesWire chamberEngineering
Disclosed is a roll type washing machine. The roll type washing machine is set into a roll type structure and can save water by changing roll positions thereof. A motor chamber projected upwards is arranged at a rightward position on a bottom plate of the washing machine, a wire chamber and a control chamber are arranged on the front side and the back side of the motor chamber respectively, a motor is arranged in the motor chamber, and a rotary shaft of the motor penetrates through a top plate of the motor chamber to be connected with a washing drum arranged in a washing tank. A control switch in the control chamber is connected with the motor electrically, a power source wire in the wire chamber is connected with the control switch electrically, the top plate of the washing tank is provided with an opening, clothes can be placed into the washing drum via the opening, and a tank cover is connected on the opening and is locked by lock catches. By rolling the washing tank, clothes can be washed when a right side plate of the washing tank is used as a bearing plate. When a left side plate of the washing tank is used as the bearing plate, the clothes can be rinsed, and when the bottom plate of the washing tank is used as the bearing plate, the clothes can be dried in a spin manner.
Owner:张卫
An interlocking device for a high-voltage incoming line cabinet and a self-generating cabinet
Owner:JIAXING ZHENGHUI ELECTRIC POWER EQUIP
A Detection System for Accurately Measuring the Tension of Narrow Airways
The invention relates to a detecting system for accurately measuring tracheobronchial stenosis tension. The detecting system comprises a detecting device and a computer data collecting analyzing system connected with the detecting device; the detecting device comprises a balloon, a pushing rod, an injector and a pressure transducer; a tubular hollow structure is formed in the balloon; a pressure detecting film is arranged on an outer wall of the balloon; the pressure detecting film comprises a plurality of uniformly distributed pressure sensors; one side of the pushing rod is connected with the balloon; the other side of the pushing rod is respectively connected with the injector and the pressure transducer; a guide wire chamber is formed in the pushing rod; a guide wire is arranged in theguide wire chamber; the guide wire passes through a hollow structure in the balloon; a tip head is formed by a part of the guide wire protruded from the balloon; the computer data collecting analyzing system is used for calculating the tension received by the pressure detecting film.
Owner:SOUTHERN MEDICAL UNIVERSITY
Preassembled rack box-type substation structure
The invention provides a preassembled rack box-type substation structure. The structure comprises a rack and a box body arranged on the rack, wherein the rack is fixed on a telegraph pole; the box body is provided with a reference room, a transformer room, a wire inlet room, a metering room and a low-voltage wire outlet room; and a top of the box body is provided with a plurality of insulating sleeves used for introducing high-voltage wires, and a transformer of the transformer room is used for converting an inlet wire voltage from a high-voltage 10kV or 6kV into 380V voltage and outputting the 380V voltage into a low-voltage wire outlet room. In the invention, condition that there are many civil engineering of a box-type substation and an incoming line must be a cable can be well overcome, and defects and disadvantages that the transformer of arack power transformation and distribution system is exposed outside and is easily damaged naturally or artificially are overcome too.
Owner:国网山东省电力公司宁阳县供电公司 +2
Submersible electromagnetic large-thrust reciprocating oil production system
ActiveCN116607920BPositive displacement pump componentsGeneral water supply conservationWire chamberMarine engineering
The application discloses a kind of electromagnetic large thrust reciprocating oil production systems of submersible oil, including lead mechanism, driving mechanism and protector, wherein lead mechanism is arranged in the upper portion of driving mechanism, and protector is arranged between the lower portion of lead mechanism and driving mechanism, and upper liquid channel is assembled between lead mechanism and driving mechanism, and protector is sleeved with wire passing chamber, the top of wire passing chamber is connected with the bottom of lead mechanism, and the bottom of wire passing chamber is connected with the top of driving mechanism.Lead mechanism is a shell, and the shell is sleeved on the upper liquid channel, and the shell is connected with wire passing chamber, and the connecting part of shell and wire passing chamber is assembled with socket for connecting power line in wire passing chamber with external cable, and gas discharge liquid valve is further arranged on the sidewall of shell.The beneficial effects are as follows: the problems of complex motor winding process, low electromagnetic utilization rate and large winding heat quantity of existing reciprocating electric pump are solved, and the structural defects of traditional submersible oil pump and submersible screw pump structure are solved.
Owner:MEIHEKOU HONGYE SEAMLESS STEEL PIPE CO LTD +1
Photovoltaic grid-connected box
The utility model discloses a photovoltaic grid-connected box which comprises a mechanical part and an electrical part, the mechanical part is used for installing the electrical part, the mechanical part comprises a box body, the box body is provided with a vertical partition plate, the vertical partition plate divides the interior of the box body left and right, and one side of the vertical partition plate is a wire inlet chamber. The box body part on the other side of the vertical partition plate is transversely divided into an instrument chamber and a wire outlet chamber which are arranged up and down; the wire inlet chamber is provided with a wire inlet chamber door, the instrument chamber is provided with an instrument door, the wire outlet chamber is provided with a cable chamber door, and the wire inlet chamber door, the instrument door and the cable chamber door are all located on the front face of the box body. The device is simple and reasonable in structure, safe and reliable. And the device has anti-islanding protection and electric energy quality detection functions.
Owner:CHENGDU QINGDIANYI NEW ENERGY CO LTD
Drying equipment
InactiveCN108452645AImprove convenienceImprove work coordinationDispersed particle separationSteering wheelWire chamber
The invention discloses drying equipment which comprises a rack. Multiple steering wheels are fixedly arranged on the lower end face of the rack, a rotating block is fixedly arranged on the upper endface of the rack, a wire chamber is fixedly formed in the upper side of the right end face in the rack, a spring box located in a fixed box is arranged in the rear end wall of the wire chamber, a connecting space is arranged on the upper end face of the rack, a drying box is arranged in the connecting space, a drying cavity with an opening facing rightwards is fixedly formed in the drying box, andan air outlet pipe is fixedly arranged on the lower side of the right end wall of the drying cavity. The drying equipment is simple in structure and convenient to use, by adopting the simple drying structure, replacement of desiccant is achieved, objects needing to be dried in an original device are dried, the drying efficiency is improved, the whole equipment is easy and convenient to operate, the production cost is greatly lowered, the whole equipment can move as needed, and the application range is extended.
Owner:张江海
Assembled model device for hardware learning
InactiveCN109933157AReduce the chance of damageReduce the amount of accumulationVolume/mass flow measurementPower supply for data processingWire chamberEngineering
The invention discloses an assembled model device for hardware learning. The device comprises a box body. A bottom plate is connected to the interior of the box body. An assembling chamber is arrangedon one side of the bottom plate in the box body. A mainboard area at the top end of the bottom plate is connected with an insulating base, a wire hole is formed in the end, located in the mainboard area, of the top end of the bottom plate, a protective shell is connected to the bottom end of the assembling chamber, a hard disk chamber is formed in the protective shell, and a power source chamberis formed in the end, located in the hard disk chamber, of the interior of the protective shell. According to the invention, the bottom plate is arranged; an assembling chamber, a first cover plate and a plurality of groups of wire holes, When computer hardware is installed, wires of the hardware penetrate into the wire chamber through the wire holes and then penetrate into the assembling chamberthrough the wire holes, the number of accumulated wires in the assembling chamber is reduced, the probability that the learning efficiency is influenced due to accumulation of a large number of wiresis reduced, the probability that the hardware is damaged by the wires is reduced, and the safety coefficient is improved.
Owner:长沙开雅电子科技有限公司
Rectangular high-voltage electric socket connector
PendingCN107910696AReduce bonding timesReduce failureCouplings bases/casesTwo-part coupling devicesElectricityWire chamber
The invention provides a rectangular high-voltage electric socket connector which comprises a socket housing, a mounting plate and a pin assembly. The socket housing sleeves the outer side of the mounting plate. The mounting plate has a plurality of mounting holes. Each mounting hole is divided into a plug barrel chamber, an adapting chamber and a wire chamber. The pin portion of the pin assemblyis fixedly connected with the connecting portion of the pin assembly. The connecting portion is connected with a high-voltage wire. The connecting portion of the pin assembly matches the adapting chamber. The pin portion penetrates the adapting chamber and extends into the plug barrel chamber. The end portion of the high-voltage wire is in the wire chamber. The sidewall of the wire chamber is provided with a plurality of first sealing rings that are in contact with the high-voltage wire. The sidewall of the wire chamber and the sidewall of the high-voltage wire are bonded. The first seal ringsensure that the wire chamber and the high-voltage wire cannot be separated from each other after used for a long time. By improving the structural design of the mounting plate of a product, the production efficiency of the product can be greatly increased when various performance indexes of the product meet the requirements. .
Owner:中国电子科技集团公司第四十研究所