102results about How to "Does not affect the space" patented technology

The invention relates to an assembled reinforced-concrete framework beam-column joint adopting vertical bolt connection. The joint comprises a corbel of a precast column and a precast beam, wherein the end face of the corbel and the end face of the precast beam are respectively provided with a concave groove and a convex block which are matched with each other and are respectively provided with a vertical corbel bolt hole and a vertical precast beam bolt hole; and the corbel is matched with the precast beam along the length direction of the precast beam in an embedded fixing manner, bolt cushion plates are arranged at the upper and lower sides of the corbel and the precast beam after the corbel and the precast beam are fixed in an embedding manner, and a bolt vertically penetrates through the bolt cushion plates, the corbel bolt hole and the precast beam bolt hole so as to carry out fixing. A corresponding construction method comprises the steps of precasting, mounting and filling mortar in gaps. The joint and the corresponding construction method have the advantages that the smoothness of force transmission between the precast beam and the precast column is achieved, the joint is reliable in connection and simple in structure, the construction process is simplified, the on-site assembling time is saved, and the production efficiency can be effectively increased.

The invention provides an inner steel frame reinforced structure of pseudo-classic architecture and a construction method thereof. The steel frame reinforced structure comprises novel edge steel columns, novel angle steel columns, novel edge steel beams, novel horizontal steel beams and roof steel inner ring beams, the novel edge steel columns are attached to the inner walls of original walls and arranged oppositely to the novel edge steel columns of wall bodies correspondingly, the novel angle steel columns are arranged at corners of the original walls and attached to the inner walls of the original walls, the roof steel inner ring beams are arranged on the top surfaces of the novel edge steel columns and the novel angle steel columns and butt against a roof to form a novel supporting steel frame of the roof, the novel edge steel beams are arranged between two adjacent novel edge steel columns or between the novel edge steel columns and the novel angle steel columns and attached to the original walls, and the novel edge steel beams are connecting with the original walls in drawing mode through bolts. A novel inner steel structure device replaces the wall bodies to bear all vertical load of the original architecture. The inner steel frame reinforced structure of the pseudo-classic architecture improves anti-seismic property of the pseudo-classic architecture, does not influence internal space and external sensory effect, and can be widely applied to anti-seismic and reinforcing reconstruction of the pseudo-classic architecture.

The invention discloses a pressure transmitter with a waterproof and ventilating membrane. A circuit board of the transmitter, a sensing core body and the like are arranged in a casing, the front end and the rear end of the casing are connected with a tail assembly and a head assembly, an eccentric cavity is arranged in the end face of the head assembly in the casing, a pipeline in the head assembly is communicated with the bottom of the cavity, the outer part of the head assembly is connected with an air hose connector, an L-shaped ventilating hole is arranged in the head assembly, one end of the ventilating hole is arranged on the lateral wall of the head assembly, the other end of the ventilating hole is arranged on the end face of the head assembly in the casing, a groove is arranged on the periphery of the opening of the ventilating hole, the opening is arranged at the bottom of the groove, a pressing sheet is fixed in the groove, the waterproof and ventilating membrane is fixed on a central hole portion of the pressing sheet, air inside and outside can pass through the L-shaped ventilating hole and the waterproof and ventilating membrane, and impurities of dust, water, oil and the like can be blocked.

The invention discloses a storage expanding module for a blade server and particularly relates to a storage expanding module having a sharing function. The transmission signal of the storage expanding module is connected with a blade by a middle plate, and simultaneously the blade and the storage expanding module are powered by the middle plate respectively and the blade and the storage expanding module are not mutually affected. Because the storage expanding module is used as big storage equipment, the storage capacity of the blade server is improved; by using an SAS control chip, the blade and the hard disk are separated, the hard disk can exist without relying on the computing blade, and only the SAS control chip needs to be configured when the storage capacity of the blade needs to be expanded, so that the capacity expansion of the corresponding computing blade can be realized; and the SAS control chip is configured by the CMM, and the configuration mode is flexible and diversified; and simultaneously, both the whole storage module and single hard disk support the hot-plugging, so that the problem of under storage capacity of the conventional blade server is solved, and the future maintenance is quick and convenient.

A through-type non-contact hermetic structure used on a grease-lubricated bearing is provided. A horizontal gas path and a vertical gas path communicated with the horizontal gas path are processed on the front cover (4) of a fixed bearing (9). The horizontal gas path is communicated with the gas path of a shell (8) and provided with an inlet gas nozzle (7), and is sealed by an O-shaped seal ring (6). The shell is fixed by a bolt to tighten the bearing (9). A stopper (5) is arranged on the external end of the vertical gas path, and the other end thereof is communicated with the gas path of a gas-separating ring (3). The gas-separating ring is provided with staggered ring grooves, and eight small through-holes which are uniformly distributed inside the grooves in the normal direction of the ring grooves and communicated with the inner and the outer ring grooves. The outer ring grooves are matched with the vertical gas path. The inner ring grooves are matched with a fixed screw (2) with a clearance left therebetween. A screw-connected rotating shaft (1) compresses the bearing. The compressed air enters the horizontal gas path and the vertical gas path through the gas nozzle and gathers inside the gas chamber formed by the outer ring grooves of the gas-separating ring, and then is jetted out of the small through-holes into the gas chamber formed between the fixed screw and the gas-separating ring to be uniformly separated to form a pressure ring-shaped zone to avoid the invasion of impurities.

The invention provides an electromagnetic shielding case which comprises a metal top made of metal materials and a plastic conducting frame which is jointed under the metal top, wherein, the plastic conducting frame comprises a plastic frame body made of plastic materials and a conducting layer covering the surface of the plastic frame body. The bottom of the plastic conducting frame is electrically jointed on a PCB. By adopting the electromagnetic shielding case of the invention, the through-thickness space can be saved and the manufacturing process can be simplified. Furthermore, material cost and manufacturing cost can be reduced.

The invention discloses a locust feeding device, which is used for solving the problem that food and manure are mixed and are inconvenient to clean when the locust is fed, and simultaneously solving the problem of a low survival rate of eggs. The locust feeding device comprises a feeding room and a spawning chamber, wherein a first through hole is formed in the side wall of the feeding room; a feeding trough of which the cross section is in an arc form is arranged in the first through hole; a rotating shaft in a horizontal direction is arranged on the side wall of the feeding room; the rotating shaft is passes through a second through hole which is formed in the bottom of the feeding trough and extends along a longitudinal axis direction; the widths of two opposite longitudinal side walls of the feeding trough are greater than that of the first through hole in the side wall of the feeding room; the second through hole is formed in one side of the feeding room; the spawning chamber passes through the second through hole; the sizes of two opposite side walls of the spawning chamber are greater than that of the second through hole; and the spawning chamber is arranged in a manner of sliding along the second through hole. The device is convenient to feed, and the survival rate of the eggs can be improved.

The invention relates to a carbon fiber sheet through-wall reinforcement treatment method for cast-in-place floor beam top cracks. The method includes the steps: (1) perforating the bottom of a roof brick wall; (2) performing pressure grouting on the cracks with epoxy resin grout, after grouting, trowelling and sealing positions of grout nipples with epoxy resin plaster, and performing surface treatment after sealing; (3) polishing and cleaning the floor surface at the positions for adhering carbon fiber sheets by a grinding wheel; (4) brushing the positions for adhering the carbon fiber sheets with epoxy resin binders; (5) adhering the carbon fiber sheets to the epoxy resin binders; (6) adhering carbon fiber sheet pressing strips to two ends of each carbon fiber sheet; (7) restoring a floor. The method has the advantages that pressure grouting treatment is adopted at the cracks to adhere floors on two sides of each crack together again, so that integrity of the floor and the structure is improved; due to through-wall adherence of the carbon fiber sheets, continuity, adhering, anchoring and direct tension of the carbon fiber sheets are guaranteed; the pressing strips are arranged at the ends of the carbon fiber sheets, so that combined action of the carbon fiber sheets is guaranteed.

The invention discloses a full-load-bearing body structure for a semi-trailing large highway passenger vehicle. According to the semi-trailing full-load-bearing passenger vehicle body structure, a bearing section (1) on a left side wall and a bearing section (2) on a right side wall of a vehicle body are in through frame structures with inclined supports, a connection position of the vehicle body and a traction frame is in a dual-section supporting structure, the front portion of a rear suspension of the vehicle body is in a dual-section supporting structure, the rear portion of the rear suspension of the vehicle body is in a single-section supporting structure, a front passenger door (3) is arranged on a front wall of the vehicle body, front door steps are divided into two portions which are steps (4) inside the vehicle and steps (5) outside the vehicle, a rear passenger door (6) is arranged on the rear section of the right side of the vehicle body, rear door steps are divided into two portions which are steps (7) inside a keel and steps (8) outside the keel, and steps (8) outside the keel and a toilet (9) are arranged on the left side and the right side of an underframe central keel rear suspension section respectively. The overall body structure is stressed, overall rigidity and strength performances are improved, the body weight reduction effect is obvious, the utilization ratio of the interior space is high, and the passenger capacity, the luggage compartment capacity and the like of the body structure are obviously higher than those of traditional passenger vehicles.

The invention discloses a flat slab ceiling screen. The flat slab ceiling screen comprises a smoke detector (1), a marking controller (2), a control line (3), connecting lines (4), a reserved steel bar (5), a telescoping device (6), a smoke barrier plate (7), a floor slab (8), angle iron (9) and a supporting frame (10). By adopting the above structure, the smoke barrier plate does not affect the space at normal time, and is horizontally fixed below the floor plate, and the smoke barrier plate automatically sags through the smoke detector and the controller when a fire hazard occurs in order to realize smoke baffle, so the floor height is reduced, and energy is saved. The invention also discloses a novel vehicle gateway height limiting rack. The novel vehicle gateway height limiting rack comprises a height limiting rack crossbeam (1), a signboard (2), a solar photovoltaic cell panel (3), a horizon (4), a height limiting rack column (5), a storage battery (6) and a charging controller (7). By adopting the above structure, the solar photovoltaic cell panel converts solar energy into electric energy stored in the storage battery during the day, and powers up the LED lamp of the signboard at night, so the renewable clean energy solar energy is used, and pollution is reduced.

The invention provides an automobile seat with a pedal. The automobile seat comprises a seat body; a pedal assembly for a passenger in a backseat is arranged under the back of the seat body; the pedal assembly comprises a pedal and a baffle plate; the baffle plate is fixed on the back of the seat body by use of a screw; the pedal is hinged to a seat frame skeleton at the bottom of the seat body by use of rotating shafts on the two sides of the end portion; the pedal is composed of a pedal skeleton, pedal foam and a pedal face shell; the pedal skeleton and the pedal foam are fixed on the pedal face shell by use of screws; a notch is formed in the top of the pedal face shell; an unlocking assembly is fixedly mounted in the notch, and a lock catch matched with the unlocking assembly is arranged on the baffle plate in a corresponding position. The automobile seat wit the pedal is capable of eliminating the potential safety hazard of no place for the passenger in the backseat of the existing automobile seat to place feet; the automobile seat is simple in structure and low in modification cost; the pedal is arranged under the seat, and can be folded on the back of the front seat when not used; as a result, the interior space is not affected, the comfort and the safety of the passenger can be improved; in short, the automobile seat is economic and practical.

A fixing structure for a vehicle seat comprises a force transmission rack, seat slide tracks and a seat, wherein the force transmission rack is obliquely spanned above a rear looking area of the seat and is provided with a middle section, a first outer side section and a second outer side section, wherein the first outer side section is provided with a first end part at the tail end, and the second outer side section is provided with a second end part at the tail end; the first end part is connected with an upright post; the second end part is connected with a central passage; the horizontal height of the first end part is higher than that of the second end part; the seat slide tracks, which are parallel to each other, are horizontally fixed at the middle section and the front fixing points of the seat on the side corresponding to the seat slide tracks; a pair of sliding blocks is arranged at the bottom of the seat and are correspondingly sleeved on the seat slide tracks, so that the seat can move forwards and backwards along the seat slide tracks through adjusting the positions of the seat locked on the seat slide tracks.

The invention relates to an interaction method for a computer software interface. By the interaction method, tool command interaction is performed according to the following steps: firstly, in case of a toolbar click or toolbar movement, obtaining a current position, computing and positioning the nearest three tools in a toolbar by using X-axis coordinates, and stopping sending corresponding click commands; secondly, regulating the width of an amplifying container A as required, amplifying the three tools and putting the three tools into the amplifying container A, and displaying the amplifying container A at a corresponding position below the current position; and finally, after the tool click, hiding the amplifying container A; and menu command interaction is performed according to the following steps: firstly, in case of a menu click, obtaining a current position and pull-down menu options of a current menu; secondly, regulating the size of an amplifying container M as required, putting the pull-down menu options into the amplifying container M, and displaying and gradually amplifying the amplifying container M till a full screen at a corresponding position below the current position; and finally, after the menu click, gradually reducing and hiding the amplifying container M.

The invention provides an air guide ring, used for air-conditioner outdoor unit, which includes side plate, top cover and axial-flow windwheel. Air-ducting ring includes: air-ducting ring body, which has the cavity of opening for upper and lower ends; multiple notches, which are arranged on the side wall of air-ducting ring body. And axial-flow windwheel is arranged in cavity, and side plate is arranged in the circumference of air-ducting ring body, and the upper port of side plate and air-ducting ring body are equipped with top cover. Air-ducting ring body, side plate and top cover define chamber jointly. The air guide ring provided by the invention, which has a plurality of slits formed on the side wall, forms a relatively closed cavity with the side plates around and the top cover, reducing the rotation noise of the axial flow fan by adopting the principle of resonance noise elimination of the perforated plate.

The invention relates to a multifunctional folding toilet cabinet, which includes a washbasin and a toilet cabinet. A water storage tank, an instant water heater, a folding handrail, a folding toilet seat and a telescopic stepping stool are installed in the toilet cabinet; The basin is placed above the toilet cabinet, the water storage tank is installed in the toilet cabinet, the seat cushion surface of the toilet seat is close to one side of the water storage tank, the toilet seat can rotate around its support shaft, and it is close to the water storage tank The seat cushion surface of the washbasin can be rotated to a horizontal state; the lower end of the downpipe of the washbasin communicates with the water storage tank; the bottom of the water storage tank communicates with the water inlet of the toilet seat through the first telescopic hose, and the The water outlet of the toilet seat is connected to the external sewer through the second telescopic hose; the water heater is installed on one side of the toilet cabinet; Compared with the prior art, the invention can save the space of the toilet and save water at the same time.

The invention provides a built-in air conditioner of a passenger vehicle. The built-in air conditioner comprises a frame structure (1), and the frame structure (1) is arranged in a trunk of the passenger vehicle; the frame structure (1) comprises an upper-layer structure (2) and a lower-layer structure (3); the upper-layer structure (2) is provided with air outlets and an air return port (6) whichface the interior of a carriage, the air outlets are used for feeding air to the interior of the carriage, and the air return port (6) is used for sucking air in the carriage; the lower-layer structure (3) is provided with cooling ports (7) facing the outside of a vehicle body. According to the air conditioner of the passenger vehicle, the modularized structure is adopted and is compact, the weight of the air conditioner of the passenger vehicle and the weight of the finished vehicle are effectively reduced, and the style development of the finished passenger vehicle is facilitated. The air conditioner is arranged in the tail box of the passenger vehicle, a rear window of the passenger vehicle is not shielded, and lighting of the carriage of the passenger vehicle is not influenced; through the built-in design, the probability of entry of impurities can be lowered, and the fault rate is reduced.

The invention provides a tail gas treatment device and a tail gas treatment system, and relates to the technical field of tail gas treatment, the tail gas treatment device comprises a tail gas collection box connected with the top of a chimney exhaust pipe, a component sensor at a preset position in the tail gas collection box, a spray pipe (provided with a plurality of nozzles) and a collection box exhaust pipe; the spraying pipe is connected with the spraying liquid storage cabin; a first electromagnetic valve is arranged between the tail gas collecting box and the spraying liquid storage cabin; the tail gas collecting box collects tail gas exhausted by the chimney exhaust pipe; the component sensor sends a prompt signal when detecting that the particulate matter content of the tail gasexceeds a preset threshold value; when the first electromagnetic valve is opened, the spraying pipe is conducted; the spray liquid storage cabin sprays the tail gas in the tail gas collection box through the spray head when the spray pipe is conducted, and discharges the sprayed gas through the collection box exhaust pipe. Tail gas particulate matter pollution can be effectively treated with low cost, the weight center of gravity of a ship is hardly affected, and the space utilization rate of the ship can be increased.

The invention relates to the field of computer tables, in particular to a vehicular notebook computer table, which comprises a tabletop for holding a computer. One end of the tabletop is fixedly hinged to a backrest of a vehicular front seat while the other end of the tabletop is a free end. A foldable fixing device is arranged between the tabletop and the seat and enables the tabletop to be flatly unfolded or attached to the seat backrest. When the vehicular notebook computer table is used, the tabletop can be horizontal to hold the computer through the foldable fixing support device, and when the vehicular notebook computer table is not used, a user only needs to fold the tabletop and parallelly attach the tabletop to the seat backrest, so that occupied space is quite small, and interior space of the vehicle is unaffected. Moreover, the vehicular notebook computer table is simple in structure and wide in application range.

The invention belongs to the technical field of scraped car treatment, and particularly relates to a scraped car disassembling system. The system sequentially comprises a car power energy recovery device, a scraped car parking device, a scraped car treatment platform and a part treatment device according to the treatment sequence; and a turnover mechanism which enables a chassis of a scraped car to be upward is arranged at one side of a processing platform of the scraped car, the turnover mechanism comprises a second motor, a pulley and a coupler, the coupler provides dragging power through the second motor, and the arrangement position of the pulley enables the coupler to pass the scraped car from one side of the scraped car and hook the other side of the scraped car. The chassis of the scraped car can be conveniently rotated upwards by using the second motor and the like in the turnover mechanism, so that the dissembling of the scraped car by workers is greatly facilitated, the laborintensity of the workers is reduced, and the efficiency of enterprise production is improved.

The invention discloses a lifting electrician operating platform. The lifting electrician operating platform comprises a platform body (1) and a base (2). Wheels (3) are arranged at the bottom of the base (2). A hydraulic pushing device is installed on the base (2). Supporting seats (4) are symmetrically arranged on the two sides of the base (2). The hydraulic pushing device is connected with a PLC (5) and located between the platform body (1) and the base (2). The hydraulic pushing device comprises a longitudinal pushing arm (6) and a transverse pushing arm (7), wherein the longitudinal pushing arm (6) is connected with the bottom of the platform body (1) and pushes the platform body (1) to move up and down. The surfaces of the front side and the back side of the base (2) are both provided with guide rails (8). Sliding wheels (9) are arranged at the bottoms of the front side and the back side of the platform body (1). The transverse pushing arm (7) is installed on one side of the platform body (1) and pushes the platform body (1) to move. The platform body (1) moves left and right on the guide rails (8) through the sliding wheels (9).

The present invention discloses an interference reduction circuit of a refrigerator and a refrigerator. The interference reduction circuit of the refrigerator comprises an electrifying circuit and a power line, the electrifying circuit is provided with a printed circuit board, a compressor and a refrigerator metal base plate in order, a first end of the power line is connected with the printed circuit board, a second end of the power line is connected with the refrigerator metal base plate, the part of line segments of the power line is provided with a metal shielding layer, a first end of themetal shielding layer is connected with the refrigerator metal base plate, and a second end of the metal shielding layer forms a section. The objective of the interference reduction circuit of the refrigerator is to solve the problem that it is difficult for a traditional refrigerator to reduce electromagnetic interference or the occupation space is large and the reliability of the electromagnetic interference reduction is poor when a filter is employed to reduce the electromagnetic interference.