37results about How to "Improve effective space utilization" patented technology

The invention provides a tea dynamic dryer, the structure includes machine rack, drum, outer cover shell, tea inlet bucket, the drum upon the machine rack is placed on the friction wheel and supporting wheel, the lower part of the tea inlet bucket is adapted to one end of the drum tea inlet dynamic-static interval, which is characterized in that: the other end of the air inlet pipe is connected to the hot air transmitting pipe through the floating pipe; the cross sectional area of the central air pipe is gradually reduced from the air inlet end; outer ring surface of the drum is longitudinally equipped with many bar shaped plates; the machine rack is equipped on the machine rack through the swivel-pin, the machine rack horizontal angle modulation mechanism is equipped between the machine base and the machine rack. Under the conditions that the tea is in dynamic, suspending state and is desiccated, the machine has the advantages as follows: the utilization rate of equal diameter drum useful space is high, the waste hot wind is not easy to resort around the drum, the hot efficiency is high, the running time of tea in the drum can be effectively controlled according to the processing demand.

The invention relates to a damping transmission mechanism for an exercise rehabilitation training device, which comprises a motor (1), a transmission device (2), a damper (3) and limb attachment devices (4). The damping transmission mechanism is characterized in that the damper (3) is an electro-rheological damper, the motor (1) is connected with a rotating shaft of the electro-rheological damperthrough the transmission device (2), and both ends of the rotating shaft of the electro-rheological damper are connected with the limb attachment devices (4) respectively. Compared with the prior art,the mechanism has the advantages that the exercise rehabilitation training device applying the damping transmission mechanism has high control accuracy and continuously adjustable damping amplitude.

The invention relates to a power supply-free tray type cold chain heat preservation box capable of achieving repeated cold charging, and the power supply-free tray type cold chain heat preservation box capable of achieving the repeated cold charging solves the problems that an existing cold chain heat preservation box is insufficient in heat preservation time, inconvenient to operate and low in effective available space of the heat preservation box. The cold chain heat preservation box comprises an outer box body and an inner box body arranged in the outer box body, and the outer box body is made of heat insulation plates; a heat preservation cage formed by butt joint of heat preservation pipes is arranged between the inner box body and the outer box body, an opening is formed in the frontside of the heat preservation cage, and the heat preservation pipes are arranged on the upper side, the lower side, the left side, the right side and the back side of the heat preservation cage; an input port of a heat preservation medium is arranged at one corner of the bottom of the heat preservation cage, and an output port of the heat preservation medium is arranged at the opposite angle of the top of the heat preservation cage; and an integrated box door is arranged on the front sides of the inner box body and the outer box body, and the heat preservation pipes capable of achieving the heat preservation medium charging and discharging is embedded into the box door. According to the power supply-free tray type cold chain heat preservation box capable of achieving the repeated cold charging, the heat preservation is carried out through the heat preservation cage formed of the heating pipes capable of achieving the repeated cold charging, the endurance time of the cold chain heat preservation is prolonged, the holding and replacing operations of the heat preservation media are simplified, and the space effective utilization rate of the heat preservation box is improved.

The invention discloses a geographic information fusion sharing and recognition system. The system comprises an information acquisition and identification module, an information fusion module, an information encryption and sharing module, a user information identification module and an information extraction module, the information acquisition and identification module is connected with the information fusion module; the information fusion module, the user information identification module and the information extraction module are connected with the information encryption sharing module. The information acquisition and identification module comprises a remote sensing information acquisition module, an information discrimination module, a restoration enhancement module, an information filtering module and an information base. According to the invention, the remote sensing information acquisition module, the information discrimination module, the restoration enhancement module, the information filtering module and the information base are arranged to discriminate fuzzy information; the fuzzy information is restored and enhanced, the maximum utilization of the information is ensured,the repeated information is filtered, the storage effectiveness of the information base is reduced, and the space effective utilization rate of the information base is improved.

The invention provides a fusiform dressing method for trimming pricklyash peel main stems which comprises two stages of sapling stereotyped culturing and control pruning during fruit blossom stage, wherein during the pruning the upper portions of the main stems are subject to principal branch facilitation, lower bud wiping, drawing and stretching principal branch, equalized core extraction, retracting and shorting, old branch regenerating, main stem mastheading and suitable condensed planting.

The invention discloses an eyedrop bottle, which comprises an outer bottle body, a corrugated silica gel inner liner is inserted into the outer bottle body, the upper end of the silica gel inner lineris connected with the extrusion part of the inner liner, the outer bottle body is internally and rotatbly mounted with a spiral driving sleeve sleeved on the external of the silica gel inner liner, the inner wall of the spiral driving sleeve is formed with driving inner threads; the outer wall of the extrusion part of the inner liner is formed with a driven bump matching with the driving inner threads, the upper part of the inner wall of the spiral driving sleeve is formed with ratchets; the upper end of the outer bottle body is connected with a button part, the upper part of the outer wall of the button part is formed with a guide bump, the upper end of the outer bottle body is formed with an inclined guide groove slidably matching with the guide bump, and the bottom end of the button part is formed with a ratchet part which coordinates with the ratchets to drive the rotation of the spiral driving sleeve. The eyedrop bottle has the advantages that the effective space utilization ratio is high, and the button part used for manual operation is only partially exposed to the top of the outer bottle body, making the overall shape of the packaging bottle more regular and beautiful.

The invention discloses a circle rolling element stamping die comprising a processing block. A buffering cavity with an opening facing upwards is fixedly arranged in the processing block, and left-right symmetric downwards-moving inner cavities are arranged in the left and right end walls of the buffering cavity in a communicating manner. The circle rolling element stamping die is simple in structure and convenient to use; the device is provided with a buffering space, circle rolling elements which are thrown in are firstly stored in the buffering space, and stamping is carried out only when the circle rolling elements in the buffering space reach a certain number; compared with an existing stamping device, energy resources are saved; and before the device conducts the stamping step, the pulverizing step is additionally carried out, the circle rolling elements are further stamped, and the using rate of the effective space of a circle rolling element cylinder is greatly improved.

The invention provides a planar motion structure and belongs to the technical field of planar motion structures. Through the planar motion structure, the problems that certain planar motion structurescan move in the X-axis direction and can also move in the Y-axis direction, and the motion structures are very complex are solved. The planar motion structure comprises a rack provided with a pair offirst screw rods parallelly. The first screw rods are correspondingly provided driving devices driving the first screw rods to rotate. The spiral directions of threads of the first screw rods are opposite. The first screw rods are sleeved with screw rod nut modules. The screw rod nut modules comprise first screw rod nuts and rolling bearings arranged on the first screw rod nuts in a sleeving mode. The rolling bearings are connected through a connecting rod. The first screw rod nuts are connected through a synchronous belt. A synchronous part is provided with a moving block. When rotating in the same direction, the first screw rod nuts drive the moving block to move through the synchronous part. The planar motion structure has the advantages of being simple in structure and the like.

The invention discloses a space truss type multi-satellite adapter which comprises multiple satellite installation supports, a supporting disc, a truss rod system and a rear end frame. The supportingdisc comprises at least three annular ribs and multiple longitudinal ribs, multiple corresponding satellite installation supports are detachably installed on the center annular rib near the circle center of the supporting disc and used for installing intermediate satellites, multiple corresponding satellite installation supports are detachably installed on the multiple peripheral annular ribs awayfrom the circle center of the supporting disc and used for installing at least two peripheral satellites, installation ports of the multiple satellites are provided in a single-layer layout, the carrying capacity of a rocket is improved, and the fairing effective space use rate is high. Meanwhile, the supporting disc is connected with the rear end frame through the truss rod system, distributionforce bearing points of the multiple satellites on the supporting disc are switched to ring force bearing points of the rear end frame through the truss rod system, the structure of the truss rod system is simplified, the structural weight is low, so that the carrying capacity of the rocket is improved, the satellite and rocket environment is improved, and the fairing space is saved.

The invention belongs to the technical field of medical equipment, and discloses a channel module and an implantable nerve stimulator. The channel module comprises a channel upper cover and a channel lower cover, wherein the channel upper cover is provided with a first metallization area; the channel lower cover is detachably connected with a feed-through piece, and the channel upper cover is buckled on the channel lower cover to form a channel; the feed-through piece is provided with a second metallization area; and the first metallization area and the second metallization area are connected through a gold wire to communicate the feed-through piece with the channel upper cover. According to the channel module and the implantable nerve stimulator, a traditional lead mode is omitted, connection is facilitated and rapid, the space of the channel module is greatly saved, more channels can be arranged in a limited space, and the effective space utilization rate is increased.

The invention relates to the field of steel processing equipment, and particularly relates to a feeding and discharging device for an annular heating furnace. The feeding and discharging device comprises a rack, a trolley and a grabbing mechanism, wherein the trolley is arranged on the rack in a sliding mode, and the grabbing mechanism is arranged on the trolley; the grabbing mechanism comprises two parallel claw beams, the middle parts of the two claw beams sleeve the interior of a first double-hole bearing seat, the top of the first double-hole bearing seat is hinged to the bottom of the trolley, clamping pincers of which notches are opposite are respectively arranged one end of the two claw beams on the same side, the other ends sleeve the interior of a second double-hole bearing seat,a lifting air cylinder is arranged between the second double-hole bearing seat and the trolley, the telescopic end and the cylinder body end of the lifting air cylinder are respectively hinged to thetop of the second double-hole bearing seat and the bottom of the trolley, a clamping cylinder is arranged between the two claw beams, swing arms are respectively hinged to the telescopic end and the cylinder body end of the clamping cylinder, and the other ends of the two swing arms are fixedly connected with the two claw beams respectively. According to the feeding and discharging device, the degree of automation of feeding and discharging processes of the annular heating furnace can be increased, and remote operation control is realized.

The invention discloses an electric automobile two-gear transmission. The electric automobile two-gear transmission comprises a first shaft, a second shaft, a one-gear driving gear, a second-gear driving gear, a first-gear driven gear, a second-gear driven gear, a speed reducer driving gear, a reverse-gear driving gear, a reverse gear driven gear, a second reverse gear synchronizer assembly, a one-way bearing for supporting the first-gear driven gear and a one-way bearing for supporting the second-gear driven gear, and a transmission gear shifting system, a transmission housing system, a rolling bearing supporting the first shaft and a rolling bearing supporting the second shaft. According to the electric automobile two-gear transmission, the gear shifting action is simplified, the gear shifting can be realized without a clutch, the power interruption time in the gear shifting process is shortened, the transmission structure is simplified while the motor efficiency and the power performance of the electric automobile are improved, the transmission structure is simplified, the transmission cost is reduced, and the popularization and popularization of the electric automobile are facilitated.

The invention discloses a device convenient for storing and taking articles based on moving part, and relates to the technical field of article storing devices. The device comprises a storage box; theperipheral side face of a supporting turntable is of a tooth-shaped structure; a rotary storage mechanism is fixedly connected to the center of the upper surface of the supporting turntable; a plurality of combined storage racks are fixedly connected to the peripheral side surface of a mounting column in the peripheral direction; first sliding grooves are formed in the inner top and the inner bottom of a first mounting groove; the peripheral side faces of T-shaped sliding blocks are in sliding fit with the inner walls of the first sliding grooves; an annular through hole is formed in the inner wall of the storage box close to the bottom; and arc-shaped driving racks are engaged with the peripheral side face of the supporting turntable. Through the design of an outer storage frame, an inner storage frame, the first mounting groove, the first sliding grooves, the T-shaped sliding blocks, a first magnet and a second magnet, the size of the article storage device can be greatly reduced, the space effective utilization rate of the article storage device is greatly increased, and the article storage stability is greatly improved.

The invention discloses a waste material compression device in the circuit substrate packaging process, which comprises a square base, guide support columns respectively arranged on the four corners of the base and a square top plate, the top plate is connected with the guide support column through a slider, and can be moved up and down along the base Sliding, the device also includes nitrogen cylinders symmetrically arranged between the guide support columns. The advantage is that the device is not only simple in structure, convenient, lightweight, and safe; first, the guide support column is used to not only support and position the top plate, but also to make it slide up and down to perform compression; secondly, the symmetrical nitrogen cylinder is used, compared with As far as the spring is used, the safety performance is improved.

The invention discloses an SIP laminated structure, which comprises a tube shell, a bonding lead column, a power substrate, a functional substrate and at least three functional lead columns. The bonding lead column and the power substrate are fixed on the bottom wall of the tube shell, and the power substrate is in bonding connection with the bonding lead column. The functional lead columns vertically penetrate through and are fixedly connected with the bottom wall of the tube shell. Each functional lead column comprises an inner lead column positioned in the tube shell and an outer lead column positioned outside the tube shell. The functional substrate is fixedly connected with the inner lead columns of the at least two functional lead columns and is electrically connected with the powersubstrate or the inner lead column of the at least one functional lead column. The functional substrate of the SIP laminated structure can be fixedly connected through any two or more functional leadcolumns in the at least three functional lead columns, flexible laminated design is achieved, and the assembly density is easy to improve. The functional lead column has an electric connection function, the number of internal connecting wires can be reduced, space waste is reduced, and the product size can be reduced.