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345results about How to "Save installation space" patented technology

Full-automatic patch pocket machine

The invention discloses a full-automatic patch pocket machine which comprises a sewing machine head, a folding device, a pressing device and a feeding device, wherein the folding device comprises a mounting bracket which is capable of vertically moving and is arranged on a fixed base plate; a template for loading a pocket piece is arranged on the mounting bracket; the template can horizontally stretch relative to the mounting bracket; a pressing plate and a folding bracket are fixedly connected with a moveable bracket; the pressing plate is used for pressing by matching with the template; thefolding bracket is provided with a folding cylinder; a feeding mounting plate which is connected with the feeding device is arranged on the pressing device; an auxiliary pressing foot and a pressing frame are arranged on the feeding mounting plate; the auxiliary pressing foot is used for pressing the pocket piece on the template; the pressing frame is used for pressing cloth; pressing blocks are distributed on the periphery of the pressing frame; and the feeding device is used for driving the pressing device to send the pressed pocket piece and cloth to a sewing position of the sewing machinehead. The full-automatic patch pocket machine can be used for folding the pocket piece into a pocket and sewing on the corresponding cloth and solving the problems of complex pocket processing structure and low working efficiency of the prior art.
Owner:NINGBO SUPREME ELECTRONIC MASCH INC

Industrial Ethernet protocol converter

The invention discloses an industrial Ethernet protocol converter and relates to a digital information transmission data switch network. The industrial Ethernet protocol converter comprises a hardware part and a software part, wherein the hardware part is composed of a microprogrammed control unit (MCU) module, a power supply module, a RS485 serial interface module, an Ethernet interface module, an external expansion memorizer, a communication state indicating module and a reset and crystal oscillator circuit. The software part comprises an Open transmission control protocol (TCP) protocol stack embedded in a singlechip and a hyper text transport protocol (HTTP) webpage protocol embedded in the singlechip. The hardware part takes the MCU as a central component, and achieves the connection with a Modbus network through the RS485 serial interface and the connection with the industrial Ethernet with the Ethernet interface module, and all the hardware parts cooperate mutually to enable the Modbus network to be communicated with the information of the industrial Ethernet. The industrial Ethernet protocol converter achieves high-speed and real-time communication of on-site equipment of the Modbus network, and overcomes the defects that installing space is large, cost is high and installation is inconvenient in the prior art.
Owner:HEBEI UNIV OF TECH

Intelligent network alarm system and implementation method thereof

The invention discloses an intelligent network alarm system, and belongs to the field of electricity. The intelligent network alarm system comprises a remote server used for control and management, at least one central controller which is in wired connection with the remote server to form a local area network, at least one induction terminal in wireless connection with the central controller, a local alerter connected into the local area network formed by the remote server and the central controller, and an identity recognizer which is used for identifying identity and convenient for a user to carry. Each induction terminal is hemispheroidal and positioned in the center of a protection area, and five sensors are evenly distributed inside each induction terminal, wherein the five sensors are used for detecting five directions of the protection area, namely, the east, the south, the west, the north and the middle of the protection area, and transmitting signals to the central controller. The invention further provides an implementation method of the intelligent network alarm system. The intelligent network alarm system and the implementation method of the intelligent network alarm system effectively overcome the defect that an existing alarm system cannot accurately identify illegal encroachment, achieve indoor intelligent alarm monitoring, are low in cost, and have wide market prospect.
Owner:四川同满广告有限公司

Novel heat pipe machine room air conditioner system and operating method thereof

The invention discloses a novel heat pipe machine room air conditioner system and an operating method thereof. The system comprises a first-stage refrigerant loop and a second-stage refrigerant loop which are connected through a heat exchanger. The second-stage refrigerant loop comprises a plurality of terminals. Each terminal is provided with a speed-adjustable draught fan and a temperature sensor used for detecting the supply air temperature or the return air temperature of the terminal. When the supply air temperature or the return air temperature of each terminal is outside the corresponding target temperature range, the rotating speed of the draught fans or the evaporating temperature of refrigerant in the first-stage refrigerant loop is adjusted, so that the supply air temperature orthe return air temperature of the terminal is adjusted to be within the corresponding target temperature range. The novel heat pipe machine room air conditioner system has the beneficial effects thatthrough one-time heat exchange of refrigerant-refrigerant in the two stages of refrigerant loops, heat loss caused by multiple times of heat exchange and a too long pipe can be effectively avoided; moreover, the first-stage refrigerant loop makes full use of outdoor air to drive a natural cold source, and more energy is saved.
Owner:EMERSON NETWORK POWER CO LTD

Escalator safety detection device and detection method

The invention provides an escalator safety detection device which comprises a first eddy current transducer and a second eddy current transducer, wherein the first eddy current transducer and the second eddy current transducer are arranged at two sides of an escalator footstep, the first eddy current transducer and the second eddy current transducer are connected with a safety detection processor, and the first eddy current transducer and the second eddy current transducer are arranged in a staggered mode. An escalator safety detection method includes a first step of collecting escalator footstep running information through the first eddy current transducer and the second eddy current transducer, and transmitting the escalator footstep running information to the safety detection processor, wherein the first eddy current transducer and the second eddy current transducer are arranged at two sides of the escalator footstep; a second step of enabling the safety detection processor to process the escalator footstep running information, and making safety judgment according to a process result. According to the escalator safety detection device and the escalator safety detection method, the problems that stairs of the escalator are staggered, lost and sunk and the escalator is overspeed are judged through information detected by the two eddy current transducers, the structure is simple, required installation space is small, and detection precision is high.
Owner:HITACHI ELEVATOR GUANGZHOU ESCALATOR

Intelligent cloud purification fresh air machine

The invention discloses an intelligent cloud purification fresh air machine. The intelligent cloud purification fresh air machine comprises a shell and a control system, wherein the control system comprises a controller, and the shell is installed on a window or in a suspended ceiling; a self-balance type fresh air inlet is formed in the outdoor side plate of the shell; an average flow air outlet is formed in the indoor side plate of the shell, and a heat preservation seal valve is installed on the self-balance type fresh air inlet; an initial effect filter net, an intermediate-effect and high-effect anti-microbial electret filter, an ultraviolet ray sterilization device and a silent cross-flow fan are installed at the portion, from an outlet of the heat preservation seal valve to the average current air outlet inside the shell in sequence; a temperature and humidity sensor, a particulate matter mass concentration sensor and a carbon dioxide concentration senor are installed at the portion, on the average flow air outlet, in the shell; the controller is connected with the temperature and humidity sensor, the carbon dioxide concentrations senor and the particulate matter mass concentration sensor; the controller is connected with the silent cross-flow fan through a controlling line. By the integrative design of the intelligent cloud purification fresh air machine, the space of installation is saved and the indoor attractiveness is guaranteed. The noise of the intelligent cloud purification fresh air machine is small.
Owner:TIANJIN UNIV

Optical system for stage lighting

The invention discloses an optical system for stage lighting, comprising a light source, an optical collecting member, an effect component, a first optical component and a second optical component, wherein the first optical component capable of being moved to a position where a light beam is sheltered and a position where the light beam is not sheltered is assembled between the effect component and the second optical component through a movable switching mechanism; when the first optical component is moved to the position where the light beam is sheltered, a main light beam penetrates through the first optical component via the effect component, and then is projected via the second optical component; the first optical component is moved between the effect component and the second optical component along the primary optical axis of the main beam to realize different focal lengths; and when the first optical component is moved to a position where the light beam is almost not sheltered at all, the main beam is projected out through the second optical component via the effect component. When the optical system for stage lighting disclosed by the invention is used for stage lighting, through simple switching, the optical system can obtain two different lighting effects that could only be realized through two lamps in the past, so the optical system saves cost for users, as well as installation space that is limited on the stage.
Owner:GUANGZHOU HAOYANG ELECTRONICS CO LTD

Curled and folded gas filled tube clamping and unfolding control device and control method thereof

The invention discloses a curled and folded gas filled tube clamping and unfolding control device and a method thereof, aiming at realizing curled clamping fixation and unfolding control of the curled and folded gas filled tube. The curled and folded gas filled tube clamping and unfolding control device comprises a plug device, a rigid baffle plate and a flexible baffle plate. According to the curled and folded gas filled tube clamping and unfolding control device and method disclosed by the invention, the frictional resistance between the flexible baffle plate and the curled and folded gas filled tube is used for constraining the unfolding process of the curled and folded gas filled tube, and thus violent vibration and sway caused by non-constrained unfolding are avoided. Gas is filled to the free end of the curled and folded gas filled tube, and the gas filled tube which expanded under pressure can be gradually enfolded along the edge of the flexible baffle against the constraint of the frictional resistance after the pressure reaches a certain level. The curled and folded gas filled tube clamping and unfolding control device is simple in structure, little in occupied space, low in requirements on gas filling pressure, adjustable in frictional resistance and especially applicable to unfolding control of the thin-wall curled and folded gas filled tube; no Velcro fastener is needed to be additionally arranged on the outer wall of the tube.
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Wind-power generating variable-propeller speed reducer

The invention relates to a wind-power generating variable-propeller speed reducer. Two-stage satellite transmission structures are arranged in a box and are connected with each other to be transmittedto output shafts in sequence; the sun gears of the first-stage satellite transmission structure are connected with a bevel gear through a bevel-gear connecting sleeve; the bevel gear is coaxial withthe all stages of sun gears and the output shafts; a shell which is arranged in the front of the box is connected with a motor flange; the motor is in interference fit connection with the shaft of thebevel gear through an input connection sleeve; the shaft of the bevel gear is meshed with the bevel gear; and the input connection sleeve and the bevel gear are arranged at an angle of 90 degrees. The variable-propeller speed reducer adopts the 90-degree orthogonal transmission of the first-stage bevel gear and the combined transmission of the two-stage satellite transmission structures, is lowered in the integral height after being provided with a motor, needs the small-volume rotor cover, is convenient to produce with low cost, transport and install on site, has large bearing capacity and impact resistance capacity, long service life, high speed ratio adjustment precision and is applicable to the wind-power generation of the large-size wind field.
Owner:JIANGSU TAILONG MACHINERY GRP CO CO LTD

Bracket, input and output component and electronic device

The invention discloses a bracket, which is used for mounting an input and output module, is in an integrated structure and includes a main body. The input and output module includes an infrared imaging module, a visible light imaging module, a laser projection module and a receiver. The main body includes opposite first and second surfaces. The second surface is provided with a receiving cavity,the first surface is provided with a through hole communicated with the receiving cavity, the input and output module is received in the receiving cavity and exposed from the through hole. The receiving cavity includes a first cavity, a second cavity and a third cavity arranged in sequence. The first cavity is used for mounting the infrared imaging module, the second cavity is used for mounting the visible light imaging module, and the third cavity is used for mounting the laser projection module. The receiving cavity further includes a fourth cavity for mounting the receiver. The invention also discloses an input and output component and an electronic device. One bracket can fix a plurality of functional modules on the mobile phone, thereby saving the installation space inside the electronic device, and facilitating the thinning of the electronic device.
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Paper or board making machine for manufacturing high filler content paper or board and method

InactiveCN104074091AImprove runnabilitySave installation spaceDryer sectionMachine wet endWire loopEngineering
The invention pertains to a paper or board making machine for manufacturing high filler content paper or board and to a corresponding method. The paper or board making machine comprises a forming section (101) in which at least one wire (105) arranged in a wire loop is provided for forming a web (W) from a fiber suspension, a closed draw press section (102) in which at least two press nips (N, N) being formed between two rolls (118, 119) each are provided for dewatering the web (W) transferred from the forming section (101), and a drying section (103) in which at least one drying cylinder (132) is provided for drying the web (W) transferred from the closed draw press section (102). The forming section (101) comprises a headbox (99) being capable of supplying liquids onto the wire (105, 109) in a layered manner and comprising a turbulence generator and a nozzle chamber having two converging walls (21, 22) forming a nozzle outlet (24). The turbulence generator has at least three diffusers (1, 3, 5, 7, 9) creating turbulence in liquids supplied into each respective diffuser (1, 3, 5, 7, 9) via feeding means (25, 27, 29) for feeding pulp suspension and/or water as the liquids. Each of the diffusers (1, 3, 5, 7, 9) has an outlet into the nozzle chamber. A central diffuser (1) of the at least three diffusers (1, 3, 5, 7, 9) has two blades (11, 13) arranged at its outlet and extending into the nozzle chamber in a converging manner. The blades (11, 13) separate a liquid flowing through the central diffuser (1) from liquids flowing through adjacent diffusers (3, 5, 7, 9). In the transporting direction of the web an impingement drying means (123, 124) is arranged before the at least one drying cylinder (132) in the drying section (103).
Owner:VALMET TECH OY

Novel explosion-prevention thin film capacitor

The invention relates to a novel explosion-prevention thin film capacitor, belonging to the field of a capacitor. A "serial-parallel" connection mode is adopted between winding cores, and thus, the influence of winding core breakdown to the capacitor is reduced; energy storage is low by connecting a bypass component in series, and adjacent winding cores are difficult to be damaged during winding core breakdown or a shell is insulated; the heat exchange effect is improved by using heat conduction epoxy resin, heat conduction oil and an arc concave surface, and fault expansion or shell explosion is favorably prevented; with the arrangement of an overvoltage current-limiting device, breakdown caused by too high current in a bypass component circuit is effectively avoided to burn the circuit or explode, and the current and the voltage in the bypass component are ensured to be continuously stable; and with the arrangement of an overvoltage protection device, an electrical component is prevented from impact of overvoltage and high voltage. The capacitor has the advantages of compact structure, low overall loss and low cost, the installation space is saved, the running fault rate is reduced, the quality defect is favorably reduced, and the electrical component is high in capacitor, few in winding core number, high in production efficiency and good in explosion performance.
Owner:安徽令群电力电容器制造有限公司

Emergency rescue vehicle

PendingCN107653920ARealize collaborative workSave installation spaceMechanical machines/dredgersEndless track vehiclesEngineeringEmergency rescue
The invention relates to an emergency rescue vehicle. The emergency rescue vehicle comprises a chassis, a first manipulation arm, a second manipulation arm, a first rotating mechanism and a second rotating mechanism, wherein the first manipulation arm is mounted on the first rotating mechanism; the second manipulation arm is mounted on the second rotating mechanism; the second rotating mechanism is mounted on the first rotating mechanism; the first rotating mechanism is mounted on the chassis; and each of the first rotating mechanism and the second rotating mechanism can rotate for 360 degrees. According to the emergency rescue vehicle provided by the invention, on the premise that the relative rotation of the first rotating mechanism and the second rotating mechanism is not affected and when the first rotating mechanism rotates to drive the first manipulation arm and the second manipulation arm to rotate simultaneously, the cooperative work of the two manipulation arms is realized, the power source used for driving the first manipulation arm and the second manipulation arm to rotate independently is not needed, the installation space of the chassis is saved, the arrangement of alldevices on the chassis is more reasonable, the manipulation spaces of the first manipulation arm and the second manipulation arm are expanded, and the manipulation capacity of the two manipulation arms is improved.
Owner:JIANGSU XCMG CONSTR MASCH RES INST LTD

Traditional Chinese medicine decoction device

ActiveCN105287216AReduces the risk of inconsistent decoction quality or drug mix-upsSave installation spacePharmaceutical product form changeDomestic articlesMedicinal herbsEngineering
The invention discloses a traditional Chinese medicine decoction device which comprises a decoction tank, a first feeding tank, a first discharge mechanism, a second feeding tank, a second discharge mechanism, a slag removal mechanism, a medicine receiving tank, a medicine discharge valve, a condenser and a heat supply system, wherein a water inlet opening is formed in the upper part of the side wall of the decoction tank; a filter component is arranged in a tank body; the condenser is connected with a steam outlet of the decoction tank; a gas baffle plate or a first mist eliminator is arranged in a downstream seal head of the decoction tank. According to the traditional Chinese medicine decoction device, a plurality of functions of soaking traditional Chinese medicine decoction materials, discharging after decocting, decocting twice and the like are achieved; meanwhile, online filtering, online slagging, online feeding, online medicine discharging and online cleaning operations can be carried out; the operation is convenient; the decoction process is scientific; the traditional Chinese medicine decoction device conforms to the traditional Chinese medicine decoction standard; the decoction quality and efficiency of traditional Chinese medicine decoction pieces are improved.
Owner:永春县产品质量检验所福建省香产品质量检验中心国家燃香类产品质量监督检验中心福建

Integral combined type dehumidification constant-temperature heat pump device for swimming pool

ActiveCN106091173ASave installation spaceSystem installation is simpleAir treatment detailsLighting and heating apparatusWater circulationEngineering
The invention particularly relates to an integral combined type dehumidification constant-temperature heat pump device for a swimming pool. The integral combined type dehumidification constant-temperature heat pump device for the swimming pool comprises a swimming hall, the swimming pool and a dehumidification heat pump unit. The swimming pool is located in the swimming hall. The dehumidification heat pump unit is located in a machine room of the swimming hall. An air circulation pipeline in the swimming hall is connected with the dehumidification heat pump unit. A water circulation pipeline in the swimming pool is connected with the dehumidification heat pump unit. A built-in installation room used for supplementing fresh air into the swimming hall is arranged on the dehumidification heat pump unit. An air inlet and an air outlet of the built-in installation room communicate with air outside the swimming hall. The built-in installation room is provided with a first-stage built-in heat exchanger and a second-stage built-in heat exchanger, and the first-stage built-in heat exchanger and the second-stage built-in heat exchanger are used for cooling or heating air flowing through the first-stage built-in heat exchanger and the second-stage built-in heat exchanger. The first-stage built-in heat exchanger and the second-stage built-in heat exchanger are connected with the dehumidification constant-temperature heat pump unit. The integral combined type dehumidification constant-temperature heat pump device for the swimming pool has the beneficial effects that through the built-in installation room arranged on the dehumidification heat pump unit, re-debugging is not needed when the whole device is installed, installation is convenient, and installation space is saved.
Owner:广东威浪仕水环境设备有限公司
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