48results about How to "Reduce the amount of space occupied" patented technology

The invention discloses a band saw cutting machine which comprises a frame, wherein a dust suction system and a hydraulic station for controlling overall hydraulic pressure are arranged at the bottom of the frame, a feeding hydraulic cylinder is arranged at the top of the frame, a saw frame is arranged below the feeding hydraulic cylinder, saw discs for driving a saw blade to move are arranged on the saw frame, a synchronous movement mechanism for controlling a product to move is arranged below the saw frame, and a return cylinder is arranged below the synchronous movement mechanism; the number of the saw discs is two; straightening mechanisms are arranged on the two sides of the saw blade; the saw discs are driven by a motor arranged on the saw frame; a mainboard for mounting and positioning the product is arranged on the synchronous movement mechanism; a clamping mechanism for clamping the product is arranged on the synchronous movement mechanism; and the saw frame tilts downward by 45 degrees. The band saw cutting machine is simple in structure, easy to operate and low in manufacturing cost, the end surface of the cut product is smooth, noise during the cutting of the product is small and occupied space is relatively small.

The invention relates to an air duct type cooling frequency conversion unit and a layout method thereof. The layout mode of the air duct type cooling frequency conversion unit involves a first air duct and a second air duct. The air flows into a power generator via a first air inlet from the first air duct, enters an engine after cooling the power generator, then cools the engine, enters a silencer after cooling the engine, and is discharged outwards after cooling the silencer. And the air flows in via a second air inlet from the second air duct, passes through a cooling inverter and then is converged with the first air duct to flow out at the silencer. The layout method of the air duct type cooling frequency conversion unit has the advantages that the whole machine is made small in size, low in weight and good in cooling effect through the improvement of the whole machine structure and the cooling layout of the air ducts.

The invention provides a paying-off device and belongs to the field of wire arrangement and control of rail trains. The paying-off device comprises a supporting frame, wherein the supporting frame is provided with at least two paying-off regions. Due to the fact that multiple paying-off regions are arranged on the same support of the paying-off device, the space occupied by the paying-off device is greatly decreased, and the cost is saved. In addition, the paying-off device can greatly reduce the labor intensity and improve the working efficiency.

The invention discloses a non-stirring automatic drink making and cup discharging method, which includes the following steps: (1) according to received user input information, dropping a cup to a displacement device positioned below a cup dropping mechanism through the cup dropping mechanism to enable the displacement device to receive the dropped cup; (2) driving the displacement device which receives the cup to move to the lower part of a water supply mechanism and adding water into the cup through the water supply mechanism; (3) driving the displacement device which receives the cup to moveto the lower part of a material discharging mechanism and feeding material powder into the cup through the material discharging mechanism; (5) driving the displacement device which receives the cup to move to the lower part of a cup sealing mechanism to seal the cup; (6) driving the displacement device which receives the cup to reciprocate on a sliding rail for a plurality of times, and fully andevenly mixing the material powder and the water in the cup sealed by the step (5); (7) driving the displacement device which receives the cup to move to a cup discharging place to discharge the cup to finish drinking making and cup discharging. The whole method is clean and sanitary, water-saving and environment-friendly, and can be widely popularized and used.

The invention relates to a method for encrypting content in an image sequence, which comprises the following steps of: in an image sequence, sorting pixel content forming all frame images by a bit sequence and / or a timing sequence to form pixel bit sequences; integrating and connecting in series all pixel bit sequence numbers which are obtained after encoding the image sequence to form a pixel value sequence block and / or connecting in series the pixel values of the same pixel bit sequences of the images with any frame length in the image sequence to form a pixel value sequence block. The pixel bit sequences of the natural bit sequence of the image sequence in which the pixel value sequence block is are completely mapped to the pixel bit sequences of the encrypted and encoded image sequence, and the encrypted image sequence is formed.

The invention discloses a folding type sample adding arm suitable for a sample adding device. The sample adding arm comprises a sample adding arm body. One end of the sample adding arm body is connected with a sample adding base through a rotary lifting shaft, and the other end of the sample adding arm body is connected with a sample adding needle. A pipe and a wire which are led out of the sample adding base are arranged in a through hole in the center of the rotary lifting shaft. The sample adding arm body comprises a main arm and an auxiliary arm. The main arm is connected with the rotary lifting shaft. The auxiliary arm is connected with the sample adding needle. The overlapping positions of the main arm and the auxiliary arm are connected through a rotary shaft. A power mechanism for driving the rotary shaft to rotate is arranged in an inner cavity of the main arm or the auxiliary arm. The wire is subjected to turned-connection in the inner cavity of the main arm through a turned-connection circuit board to reach the rotary shaft after being led out of the rotary lifting shaft, and the wire is sequentially electrically connected with a liquid level detecting circuit board and a sample adding needle electronic element after being wound on the outer wall of the rotary shaft by multiple circles. The sample adding arm is small in size and light in weight, the step loss risk of a motor is relieved, and the accuracy rate of sampling, sample adding, and washing positioning is increased.

The invention relates to a self-circulating micro-addition device. The bracket is connected to the frame through the lifting adjustment mechanism; the feeding box is installed on the bracket, the vacuum storage bin is set above the feeding box, and the inlet of the feeding box is connected with the outlet of the vacuum storage bin; the vacuum storage bin An air pump is installed on the silo, and a filter element is installed inside the vacuum storage silo. The suction port of the air pump communicates with the inside of the vacuum storage silo through the filter element, and a live valve is installed at the outlet of the lower part of the vacuum storage silo; a feeding pipe is installed on the side of the feed box. , the feeding pipe and the feeding box are connected through a conveying pipe, and a conveying mechanism is installed in the conveying pipe; a cut-off cylinder is installed on the top of the feed pipe, and the piston rod end of the cut-off cylinder passes through the feed pipe downward and is connected to the cut-off valve; installed on the bracket The material retrieving cylinder and the material retrieving pipe that can slide up and down, the piston rod of the reclaiming cylinder is connected with the material retrieving pipe; the upper end of the material retrieving pipe is connected with the vacuum storage bin through a connecting hose. The invention has the functions of micro-feeding and micro-adding at the same time, and can solve the problem of measurement fluctuation of packaging quality.

The invention relates to a collection box for waste bottle compression. The collection box comprises a box body, a supporting ring and a hopper collection rack, wherein a falling passage is arranged at the center of the hopper collection rack; the front side, the rear side, the left side and the right side of the hopper collection rack are provided with through grooves; a rack is arranged in each through groove in a slidable manner; one end of each rack is fixedly provided with a conical thorn; each rack is meshed with a transmission gear; the four transmission gears are meshed with an inner gear ring jointly; the inner gear ring is provided with a bulge; the bulge is slidably connected with an adjustment plate; the adjustment plate is hinged to a cylinder I; the lower part of the box body is provided with a lower supporting plate; a motor is arranged on the left part of the lower supporting plate; the motor is connected with a transmission bevel gear; the transmission bevel gear is meshed with a bevel gear I and a bevel gear II; and the central hole of the bevel gear I and the central hole of the bevel gear II are separately provided with a clamping mechanism. By adopting the collection box, waste bottles can be sequentially automatically pricked, vertically conveyed, fixedly clamped and spun and compressed; the working procedure is reasonable; space occupation of the waste bottles can be reduced; and recycling is facilitated.

The invention discloses an office table capable of preventing myopia. The office table comprises a supporting frame body and a folding table board inserted and fixed to the top of the supporting framebody. The supporting frame body comprises a first rectangular frame and second rectangular frames arranged on the two sides of the first rectangular frame, two first rotating seats are fixed to eachof the two side walls of the top of the first rectangular frame, and second rotating seats are fixed to the positions, corresponding to the first rotating seats, of the two second rectangular frames.In the present invention, an inserting column is fixed to the top of a connecting ring; a second spring is fixedly connected between the two connecting rings located on the same side of the first rectangular frame. The inner side walls, adjacent to the rotating seats, of the second rectangular frames are rotationally connected with a limiting clamp through a hinge. By arranging the supporting frame body structure capable of being contracted and folded inwards, when the office table is not needed, the supporting frame body can be stored and folded, the space occupied by the supporting frame body is reduced, storage, transportation and storage are convenient, the office table can flexibly adapt to the office environment, and certain market application prospects are achieved.