90results about How to "Reduce design height" patented technology

The invention discloses a sensing device, and the device comprises the following parts: a pedestal which is provided with a first clamping part; a probe structure which comprises a second clamping part capable of being clamped with the first clamping part, a probe used for detecting body fluid analyte parameters and a connecting area electrically connected with the probe, wherein the second clamping part is arranged at one end of the probe structure, and the second clamping part and the first clamping part are clamped with each other so that the probe structure can be installed on the pedestal; and a transmitter structure, which comprises an emitter shell and an emitter arranged in the emitter shell, wherein the emitter shell is provided with a connecting hole, the connecting hole is matched with the probe structure in shape and structure, when the emitter structure is installed on the pedestal, the probe structure is located in the connecting hole, and the emitter is electrically connected with the connecting area so as to receive signals generated by the probe. Due to the design, the thickness of the sensing device is reduced, and the user experience is enhanced.

The invention relates to a detachable and reusable shear wall earthquake-proof performance test loading rack and a test method. The test loading rack comprises a wall steel frame apparatus, a loading connecting apparatus, and an anti-sidesway module, wherein the wall steel frame apparatus comprises a loading beam, a steel frame wall, and steel frame wall fulcrum bars; two sides of the steel frame wall are provided with inclined strut type wall fulcrum bars; the wall fulcrum bars are in fixed connection with the bottom of the steel frame wall and a shear wall test piece floor; a jack is arranged on the square steel tube frame of a hollow part on the steel frame wall; the loading beam is fixed on the upper part of the steel frame wall, and is in connection with the loading connecting apparatus through loading terminals at ends of the loading beam; the anti-sidesway module comprises fixed steel frames and anti-sidesway pull rods; two ends of the anti-sidesway pull rods are respectively hinged to the fixed steel frames and the steel frame wall fulcrum bars in the wall steel frame apparatus. The loading rack can increase the shear span ratio of a shear wall test piece, meet the requirement that the shear span ratio is greater than 3 in an earthquake-proof performance test, apply axial pressure to the shear wall test piece, and meet requirements for different axial compression ratios required by a shear wall test.

The invention relates to a multi-corner tangential multi-scale pulverized coal decoupling combustion device and a decoupling combustion method thereof; based on pulverized coal combustion characteristics and substance transformation rules, in a microcosmic scale, each column of primary air nozzles (3) on a multi-corner tangential combustion furnace hearth is arranged in a manner that at least 2 or more than 2 nozzles are centralized and adjacent to each other up and down, and the nozzles (3) are relatively centralized at an area in the hearth close to the flame center and with a very high temperature, so multi-area horizontal front-and-back fractional combustion is realized; in a medium scale, second-stage secondary air nozzles (1) are arranged in a local centralization mannerto form a strong reducibility area and a weak reducibility area or a weak oxidability area respectively before and after mixing with the primary air nozzles (3), so multi-area horizontal left-and-right fractional combustion is realized; in a macroscopic scale, peripheral over-fire air nozzles (8) and center over-fire air nozzles (9) are disposed to respectively form a reducibility area and an oxidability area at the lower and upper parts of the hearth, so vertical up-and-down air fractional combustion is realized.

The invention discloses a construction method of a large-diameter PHC prefabricated pipe pile. The method comprises the following steps of putting the piling machine in place; regulating an inclination angle; mounting the large-diameter PHC prefabricated pipe pile; performing hammering pile conveyance through a soft soil layer; aligning a guide hole; internally drilling the guide hole; performinghammering alignment; and performing hammering pile conveyance to a hard soil layer. The invention also discloses piling equipment for implementing the method. A hammering mode is used for pile foundation construction in the soft soil layer of a foundation; a large-diameter PHC pipe pile is sunk into the soft soil layer; the lateral friction resistance between the upper part of the pile foundationand the soft soil layer is ensured; the bearing force of the pile foundation is improved; a mode of firstly forming the guide hole and then performing hammering is used on the hard soil layer of the foundation; the problem of a plugging effect of the hard soil layer on the large-diameter PHC pipe file is solved, so that the large-diameter PHC pipe pile can be smoothly sunk into the hard soil layer; by regulating the inclination angle of a tower frame, the inclination angle of the large-diameter PHC pipe file is accurately controlled; and the precise and high-efficiency construction of the large-diameter PHC pipe file with the set inclination angle is realized.

The invention discloses an inclination-resistant oil sump for an engine, which is arranged on the lower part of the engine and comprises an oil sump body, an oil absorbing pipe module, an oil storagechamber, a deep oil storage chamber, a shallow oil storage chamber, an oil pumping pipe module and an oil pump module, wherein the deep oil storage chamber and the shallow oil storage chamber are arranged on the oil sump body; two oil storage chambers are arranged along the length direction of the oil sump at certain distance, the shallow oil storage chamber is an oil pumping cavity, the deep oilstorage chamber is an oil absorbing cavity which is internally provided with an oil absorbing pipe module, and the oil absorbing pipe module is communicated with an oil pump of the engine and conveysengine oil to the oil pump; the oil pumping module is arranged in the oil pumping cavity; and the oil pump module, two ends of which are connected with the oil pumping cavity and the oil absorbing cavity, conveys the engine oil in the oil pumping cavity to the oil absorbing cavity. The invention can ensure that a lubrication system reliably works under the condition of high inclination of the engine, obviously reduce the height size of the oil sump of the engine and has compact structure and convenient arrangement.

The invention relates to methods for producing a laminate for contacting an electronic component, in which an insulating layer is arranged between first and second metal layers. The method includes contacting the metal layers to each other in a contact region, generating a recess in the insulating layer, laminating the metal layers to the insulating layer, generating a notch for accommodating the electronic component in the contact region in the first metal layer, inserting the electronic component in a depression in the laminate formed through a notch and recess. The electronic component is connected in a conductive manner to the second metal layer, such that an entire circumference of the electronic component is accommodated in the recess and/or notch, and at least part of the height of the electronic component is accommodated in the notch and/or recess. The invention also relates to such a laminate for contacting an electronic component.

The invention relates to a utility vehicle seat with a seat part, with a backrest part and with a seat substructure for arrangement on a bodywork part of a utility vehicle. The seat substructure including a rotation adjustment device having a roller body bearing unit for rotating at least the seat part about a vertical axis, a longitudinal adjustment device and a transverse adjustment device. The rotation adjustment apparatus is arranged between two longitudinal rail units or transverse rail units, in such a way that a vertical extension of the rotation adjustment apparatus amounts to a maximum of 150% or 100% of a vertical extension of the longitudinal rail units or the transverse rail units.

A device (1.1) for the radiation of scalp hair (2) using infrared radiation (10.3), wherein the infrared radiation (10.3) is generated by at least one linear-shaped infrared lamp (3.1) with a reflector system (4). In a first exemplary embodiment, a first reflector (6.1) is allocated to the infrared lamp (3.1) on the longitudinal side, wherein the infrared lamp (3.1) basically forms an optical collection line of the first reflector (6.1). The first reflector (6.1) with a first reflection side (9.1) and a second reflector (6.2) with a second reflection side (9.2) are placed facing each other, wherein the infrared lamp (3.1) is enclosed by the first and the second reflector (6.1, 6.2), by at least 360° altogether.

A rubber-sprung rail vehicle wheel which is designed in particular, but not exclusively, for rail vehicles with a low design height is described. In this rail vehicle wheel, the wheel tire (2) is connected to the wheel rim (3) by way of a rubber insert that is formed by two flat rings (11, 12) that are arranged so as to be essentially vertical in relation to the wheel axle. The rings (11, 12) are held, under very considerable axial prestress, between an inner circumferential middle web (5) of the wheel tire (2) and two outer flanges (6, 8) of the wheel rim (3). At least one of the flanges (8) is seated on the wheel rim (3) with an interference fit (9) that is designed as a conical press fit. The interference fit (9) is designed such that the cone of the flange (8) in the stress-free state has a lesser conicity than does the cone of the wheel rim (3), and in the pressed-on state rests on the entire surface against the cone of the wheel rim (3), as far as possible at an even surface pressure across the entire width of the interference fit (9). This provides a secure hold for the flange (8). There is no need to provide additional screw bolts (10) in the region of the rings (11, 12) of the rubber insert, so that the space between the web (5) and the flanges (6, 8) can be utilised entirely for the rubber insert.

The invention discloses a button-type five-dimensional force sensor which comprises a cylindrical base, wherein a base plate is arranged in the cylindrical base; a circular covering plate is arranged at the upper end of the cylindrical base; a junction circuit board is arranged at the lower end of the cylindrical base; a handle is arranged at one side of the junction circuit board; an outgoing line encapsulation head is arranged at one side of the cylindrical base; one side of the outgoing line encapsulation head is adhered to a side wall of the cylindrical base; the bottom of the outgoing line encapsulation head is fixed on the handle of the junction circuit board; six strain gauges are respectively adhered to the upper and lower end faces of the base plate; and terminals of the strain gauges are all welded on the junction circuit board and subsequently led into the outgoing line encapsulation head together. By adopting a double-end circular membrane sheet structure, design height of the sensor can be reduced greatly, and at the same time, height of the sensor is further reduced by adopting a novel machining process; for material selection, a group bridge is designed by adopting ultra-small strain gauges, so that diameter is reduced greatly; and by adopting a mode of an outgoing line of the junction circuit board, the height is not increased, and at the same time, signal lines are reliably led out.

Shown and described is a device for the discontinuous preparation of pasta such as spaghetti or similar, comprising a pasta supply unit (7); a pasta preparation unit closed off by inlet shutters (2) and outlet shutters (4), for cooking and draining the pasta; and a pasta dispenser unit where the design height has been reduced in that the pasta preparation unit comprises only a single chamber (1) which is used both for cooking and rinsing with cold water and draining the cooked pasta.

The invention provides a floating type sliding block core pulling and demoulding mechanism. The floating type sliding block core pulling and demoulding mechanism comprises a slider angle pin, a compressing block screw, a long core sliding block body, a compressing block, a sliding block body spring, a sliding block body limiting pin, a sliding block body sliding groove plate, a blocking floating plate, a floating plate spring, a floating plate pull rod, a guide sleeve and a floating plate guide column. According to the floating type sliding block core pulling and demoulding mechanism in the technical scheme, in the mould shaping process of tubular plastic products with the small circular tube diameter and large length, mould design height can be effectively reduced, it can be guaranteed that ejection marks are not reserved on the products in the ejection process, the forming quality of the products is effectively guaranteed, and mould production and manufacturing cost and product injection molding cost are lowered. The mould structural design is reasonable, the structure is compact, work is stable, safety and reliability are achieved, and use is convenient.

The invention discloses continuous countercurrent supercritical fluid extraction equipment applied to a plurality of materials and a continuous countercurrent supercritical fluid extraction method applied to the plurality of materials, which aim to solve the problems of high equipment cost and inconvenience of operation and maintenance caused by the excessive height of an extraction tower. A pressurizing pump is communicated with the bottom of the extraction tower by a pipeline. A raw material pump is communicated with a feeding pipeline and a feeding valve, and is communicated with the upper part of the extraction tower by the pipeline. A material outlet at the top of the tower is communicated with a separator by the pipeline. The bottom end of the extraction tower is divided into two parallel pipelines which are provided with a discharge valve and a raw material circulating valve respectively. The pipeline with the raw material circulating valve is communicated with the intake end of the raw material pump. Materials to be extracted flow through the extraction tower from the top down, and are discharged from the bottom of the extraction tower and pumped into the extraction tower again by the raw material pump for cyclic extraction, and the extracted raw materials are discharged from a discharge pipeline at the bottom of the extraction tower. The raw materials are cyclically extracted for twice or more than twice, so the number of theoretical plates of the conventional extraction tower is multiplied, and the height of the extraction tower is greatly reduced.

The invention discloses a mop washing/dehydrating device, relates to a wringer of a washing pad, a mop, and the like combined with a bucket, and mainly solves the problem that the bucket body is designed to be higher, the washing space in the bucket is segmented, and the operation for fixing the mop is complex in the prior art. The mop washing/dehydrating device comprises a framework for supporting the mop, and is characterized in that: a vertical seat rod deviating from a central axis of a seat wheel is fixedly connected to the seat wheel which is horizontally arranged at the bottom of the bucket and of which the center is connected with a rotating shaft; a movable rod which is higher than the bucket body and can slide up and down is connected with the seat rod, and a basket is fixedly connected to the lower end of the movable rod; and a support rod extending towards the central axis of the seat wheel is fixedly connected to the upper end of the movable rod or the seat rod, and a clamping head is connected to the tail end of the support rod for clamping the mop to rotate. The mop washing/dehydrating device is suitable for washing/dehydrating various mops.