89results about How to "Does not increase footprint" patented technology

The invention discloses an anti-dumping tray support structure and a cabinet applied by the same. The anti-dumping tray support structure comprises an elastic support assembly arranged at the bottom of the tray inside the cabinet, wherein the elastic support assembly includes a support rod, a support seat and support wheels; the support seat is fixed at the bottom of the tray, one end of the support rod is elastically hinged with the support seat, the other end of the support rod is rotatably provided with the support wheels, and the support rod and the support wheels are automatically folded and unfolded with the dragging of the tray inside and outside the cabinet. The anti-dumping tray support structure and the cabinet applied by the same disclosed by the invention are simple in structure and convenient to install, can be permanently used after the cabinet is completely installed, and do not need to be separately operated and installed during use; the floor area of the whole cabinet cannot be increased, but the stability of the cabinet body can be effectively enhanced, and the cabinet can be prevented from dumping when the tray is pulled out; and the anti-dumping tray support structure and the cabinet are strong in universality and can be widely applied to financial self-service equipment or other similar cabinet equipment.

The invention relates to an integrated bag-type dust removal and fluidized adsorption device. The integrated bag-type dust removal and fluidized adsorption device comprises a dust bin, a box body and a dust cleaning device, wherein the box body is divided into one or more chambers; a plurality of bag filters for removing dust are arranged in each chamber; a fluidized bed is arranged in the dust bin and the box body; the fluidized bed is provided with a discharge pipe, a flue gas collection box, a gas distribution plate and a lift pipe in sequence from the bottom up; the equivalent diameter of the lift pipe is 1 to 15 percent that of the box body; one side at the lower part of the lift pipe is connected with a feed pipe; the upper part of the fluidized bed is connected with a gas-liquid separator through a smoke exhaust pipe; and flue gas, in which the dust is removed by the bag filters, enters the flue gas collection box through a flue gas pipeline and fluidizes absorbent in the lift pipe through the gas distribution plate, and the absorbent is used for adsorbing gaseous pollutants. The integrated bag-type dust removal and fluidized adsorption device has the advantages of simple structure, convenience and reliability in operation, no secondary pollution and no water consumption. Meanwhile, the integrated bag-type dust removal and fluidized adsorption device can effectively remove the gaseous pollutants such as particles, SO2, NOx and Hg as well as various poisonous and adverse organic industrial emissions and has good dust removal and adsorption effects.

The invention discloses an adhesion eliminating structure of an inertial sensor and a method thereof. The structure comprises a driving device located in the movement direction of a mass block of the inertial sensor. The driving device fixedly installed relative to a stopping mechanism comprises an ejecting pin assembly making contact with the mass block. The driving device is arranged in the mode that when the mass block adheres to the stopping mechanism, the driving device moves, and the ejecting pin assembly is driven to separate the mass block from the stopping mechanism. According to the adhesion eliminating structure, after the mass block and the stopping mechanism adhere together, the driving device is controlled to move, and therefore the ejecting pin assembly can move in the direction of the mass block, finally, the mass block and the stopping mechanism are driven to be separated, adhesion elimination of the mass block is achieved, and the service life of the inertial sensor is prolonged. The adhesion eliminating structure can be designed by means of a redundant framework structure on the outer side of the mass block, and therefore the occupied area of a chip is not increased, and the overall size of the MEMS chip is not affected.

The invention relates to a water supply system, in particular to an automatic recycling, purifying, sterilizing, supercharging and circulating water supply system. The technical problem to be solved of the invention is to provide the automatic recycling, purifying, sterilizing, supercharging and circulating water supply system which can enhance the recycling rate of domestic water and fulfill the aim of saving energy and reducing consumption. The technical scheme of the invention is that: the automatic recycling, purifying, sterilizing, supercharging and circulating water supply system comprises water appliances and a drain pipe and is characterized in that: each water appliance is communicated with a water storage container through the drain pipe; a filter is arranged on the drain pipe and connected with the drain pipe and the water storage container; a water purifier and/or a sterilizer is arranged in the water storage container; the water storage container is communicated with an automatic supercharger through a pipeline, a water suction pump and a check valve; and the automatic charger supplies water to the water appliances. The system is suitable for domestic water systems of households, enterprises and the like.

The invention discloses a method and device for code protection based on VEH. The method comprises the steps that at first, identification information is added to a to-be-protected code segment in a first process; the to-be-protected code segment is then acquired and encrypted, an encrypted code is obtained, and the encrypted code is stored in a second process; the to-be-protected code segment is pre-processed, so that exception interruption can take place to the to-be-protected code segment during running; the second process then receives a first signal sent by the first process, the encrypted code is decrypted, and the to-be-protected code segment corresponding to the first signal is sent to the first process; and then the first process establishes a new to-be-protected code segment and executes the code segment in corresponding memory space, and releases the memory space corresponding to the newly established to-be-protected code segment after execution. The method can effective enhance dependence between the first process and the second process and increases the decryption difficulty degree.

The invention relates to the technical field of fish aquaculture, in particular to a perch aquaculture method. The perch aquaculture method includes that perch spends juvenile perch aquaculture periods, intermediate aquaculture periods and adult perch aquaculture periods in aquaculture ponds, air pumps are arranged outside the aquaculture ponds, juvenile perch aquaculture zones are arranged on theupper portions of the aquaculture ponds, first ventilation pipes are arranged between the juvenile perch aquaculture zones and the air pumps in a communicated manner, an intermediate aquaculture zoneand an adult perch aquaculture zone are sequentially arranged on a side of each juvenile perch aquaculture zone, second ventilation pipes and third ventilation pipes are arranged between the intermediate aquaculture zones and the air pumps and between the adult perch aquaculture zones and the air pumps in a communicated manner, the diameters of the third ventilation pipes are larger than those ofthe second ventilation pipes, and the diameters of the second ventilation pipes are larger than those of the first ventilation pipes. The perch aquaculture method has the advantage that the problem of large occupied areas of aquaculture ponds in the prior art can be solved by the aid of the perch aquaculture method.

The invention relates to the technical field of sofas, in particular to a sofa with a dust removing device, which comprises a cushion, a backrest, handrails and a base, wherein the dust removing device and a dust collecting box are arranged below the base, the dust removing device comprises a first elastic piece, a swing rod, a cylinder body and the dust collecting box, the cylinder body is slidably connected on the base, a sliding block is connected in the cylinder body in a sliding way, and an enclosed accommodating cavity is formed between the sliding block and the cylinder body; the swingrod is rotatably connected to the base, one end of the first elastic piece is connected with the cushion, the other end of the first elastic piece is connected with one end of the swing rod, the otherend of the swing rod is hinged with the sliding block, a sucker is arranged at the bottom of the cylinder body, and a negative pressure valve is arranged in the communication position between the sucker and the cylinder body; the dust collecting box is fixedly connected on the base, the cylinder body is communicated with the dust collecting box through a pipeline, and the pipeline is provided with a residual pressure valve. According to the scheme, the pressure in the cylinder body is changed through the gravity of a human body, so that dust enters the cylinder body and the dust collecting box, and the problem that the dust below the sofa base is difficult to remove in the prior art is solved.

The invention discloses automatic loading and unloading equipment of a multi-axis finish carving machine. The equipment comprises a fixed bracket structure, a material frame, a three-axis linear motion mechanism, a glass piece grabbing and overturning mechanism, a positioning mechanism and a vacuum worktable; the fixed bracket structure is connected with the finish carving machine; the material frame is connected with the finish carving machine; the material frame is provided with a material basket; the three-axis linear motion mechanism is connected with the fixed bracket structure; the three-axis linear motion mechanism is provided with a transverse motion mechanism, a longitudinal motion mechanism and a vertical motion mechanism; the glass piece grabbing and overturning mechanism is connected with the three-axis linear motion mechanism; the positioning mechanism is connected above the material frame; and the vacuum worktable is positioned above the material frame, and is positionedbelow the positioning mechanism. The equipment realizes full-automatic multi-station loading and unloading, greatly shortens the loading and unloading time, greatly improves the production efficiency,is delicate and compact in structure, forms a whole with the finish carving machine without increasing the floor area of the finish carving machine to increase the factory building utilization rate,and is precise and reliable in positioning to reduce scratch by glass pieces.

The invention discloses a cable winding roller capable of automatically winding a cable, and relates to the technical field of electric power construction equipment. The winding roller comprises an inner cylinder and an outer cylinder which are coaxially arranged, and the outer cylinder is rotationally connected with the inner cylinder through a bearing assembly. The outer cylinder comprises an outer cylinder body and baffles arranged at the two ends of the outer cylinder body. Two supporting shafts which can only slide in the axial direction relative to the inner cylinder are arranged in theinner cylinder, supporting rods are arranged at the outer ends of the supporting shafts, one ends of the supporting rods are hinged to the supporting shafts, the limit rotating angle of the supportingshafts relative to the supporting rods is +/-90 degrees, and supporting plates are fixedly arranged at the positions, located outside the outer cylinder, of the other ends of the supporting rods. According to the winding roller, the rotation of the winding roller can be achieved without any special erecting equipment, and therefore the winding and unwinding of the cable are achieved, and the construction is greatly facilitated.

The invention discloses a rebar arc bending machine. The rebar arc bending machine comprises a machine body (1), a workbench face (2), a driving pressing roller (3), driven pressing roller (4) and rotating shafts (13), and is characterized in that the side, close to the driving pressing roller (3), on the machine body (1) provided with a folding plate (5) in a hinged manner; a base body is arranged on the workbench face (2), and is provided with a roller; a connection rod (14) is arranged between two rotating shafts (13), and is provided with a screw rod (15); the workbench face (2) is provided with a sliding groove (19) with an opening; and the rotating shafts (13) can move on the sliding groove (19). According to the rebar arc bending machine, the two driven pressing rollers can be adjusted at the same time through a handle, precision is high, adjusting is convenient, the workbench face can be increased due to a hinged supporting plate, the machining effect is good when a rebar is placed on the roller, it is not needed to hold the rebar by human hands, manpower is reduced, the supporting plate is laid down when the rebar arc bending machine is not used, and the floor space cannot be increased.

The embodiment of the invention provides a photovoltaic module, a photovoltaic power generation device and an incident angle adjustment method of the photovoltaic module. The photovoltaic module comprises a support, a first photovoltaic panel, at least one second photovoltaic panel and a reflecting panel, wherein the first photovoltaic panel, the second photovoltaic panel and the reflecting panelall are connected to the support, the first photovoltaic panel is used for generating power by sunlight which is received and directly irradiates, and the second photovoltaic panel is used for generating power by the received sunlight reflected by the reflecting panel. The first photovoltaic panel and the second photovoltaic panel are connected to the support and both can be used for generating power, and thus, an output power of a single photovoltaic support of a photovoltaic power station can be improved.

The invention discloses a cotton guiding device and a cotton guiding method of a cotton carding machine leather ring, and belongs to the technical field of textile machinery. The cotton guiding devicecomprises a cross beam, a driving unit, a left leather ring, a right leather ring and an air suction system, wherein the driving unit is arranged at one end of the cross beam; the left leather ring is in transmission connection with the driving unit, and the setting direction of the left leather ring is the same as the length direction of the beam; the right leather ring is in transmission connection with the left leather ring, and the right leather ring is arranged on the extension line in the length direction of the left leather ring; the rotating directions of the left leather ring and theright leather ring are opposite; mesh holes are formed in the middle parts of the left leather ring and the right leather ring, and the mesh holes are arranged in the rotating direction of the corresponding leather ring; and the air suction system can form negative pressure on the outer surface of the leather ring mesh hole area. The cotton guiding device provided by the invention has the advantages that the air suction system is arranged, the mesh holes in the surfaces of the left and right leather rings are matched, the cotton net on an upper roller and a lower roller can be better stripped, the cotton guiding efficiency is improved, the straightening degree and the parallelism of the cotton net fibers are not affected, and finally the cotton net fibers are folded into bundles, and thecotton guiding quality is high.

The invention relates to an extruded plastic cooling device comprising a frame and a conveying belt mechanism used for conveying of an extruded plastic material strip. The conveying belt mechanism includes at least two layers of horizontal conveying belt, a fluid ejector and a fluid collecting tank, the at least two layers of horizontal conveying belt are arranged along the perpendicular direction in the frame, and the conveying direction of each layers of horizontal conveying belt is opposite to that of an adjacent layer of horizontal conveying belt, the fluid ejector is arranged above the first layer of horizontal conveying belt, and is used for spraying a cooling fluid to the material strip, and the fluid collecting tank is at least arranged below the first layer of horizontal conveying belt, and is used for collecting the cooling fluid leaking from the conveying belt. The extruded plastic cooling device realizes the advantages of good cooling effect, uniform plastic particle appearance, less fluid content and less land occupation area.

The invention provides a multifunctional household medicine chest. The chest comprises a box body hinged to a cover plate at one side, and a mounting groove is formed in the upper end of the box body;a medicine supply device is mounted in the mounting groove; a driving device is arranged on one side of the medicine supply device; the upper end of the driving device is connected with a smearing device through a telescopic rod device; the smearing device is movably mounted on the cover plate; the lower end of the smearing device is connected with the medicine supply device through a conveying pipeline; a heating device is further mounted on the driving device; and a plurality of medicine storage boxes are arranged at the lower end of the heating device. According to the multifunctional household medicine chest, the arranged driving device can drive the medicine supply device to supply medicine to the smearing device through the conveying pipeline, automatic medicine feeding is achieved,the driving device is connected with the smearing device through the telescopic rod device, the smearing device is synchronously driven by the driving device to move up and down, and the smearing area is increased.