36results about How to "Easy to place work" patented technology

The invention discloses a chemical pressure tank, which comprises a tank body, a cover plate, a sealing column, a rotating sleeve and fastening bolts, a cover plate is installed on the upper bolt of the tank body, and the middle of the cover plate and the tank body is arranged through There is a sealing column, and the top of the sealing column is integrally installed with a rotating sleeve, the outer surface of the tank body is welded with a fixed block, and the outer surface of the fixed block is provided with an installation sleeve, and the installation sleeve and the installation sleeve pass through The fastening bolts are connected, and a fixed sealing ring is fixedly installed on the outer position above the sealing column, and an extruded sealing ring is arranged below the fixed sealing ring. During the use of the chemical pressure tank, not only can the pressure tank be placed in the vertical direction, but also the tank can be placed in the horizontal direction, so that the whole tank can be placed in the process of placing the tank It is very convenient, and the tank body can be placed flexibly according to the space of the placement position, and the flexibility is better.

The invention discloses a blood detection centrifuge capable of fixing test tubes conveniently. The centrifuge comprises a base and an outer sleeve. A machine body is fixedly installed on the base, the top end of the upper portion of the machine body is connected with a cover plate through a hinge, and a motor is inlaid in the middle of the base. The output end of the motor is connected with a screw rod, a limiting seat is connected to a bearing on the upper portion of the screw rod, and the bottom of the limiting seat is connected with the bottom of the machine body through a strut. The upperportions of a first holding ring and a second holding ring are each provided with a holding seat, a limiting rod is connected to the outside of the first holding ring, and meanwhile the top end of the limiting rod is inlaid in a sliding groove of an outer ring of the machine body. Three layers are arranged in the blood detection centrifuge capable of fixing the test tubes conveniently, the largenumber of test tubes needing to be tested can be placed, meanwhile the height of connection rods at the bottoms of the holding rings can also be adjusted very well, and the test tubes on each layer can be taken conveniently.

The invention discloses a stainless steel freezing rack for easily taking a freezing box, comprising a base and a rack body fixed on the upper end of the base, the base is provided with a lifting mechanism, and the opposite side walls of the rack body are from top to bottom. A plurality of mounting plates are fixedly connected, and placing blocks are fixedly connected to the opposite side walls of the mounting plates. The upper ends of the two placing blocks are jointly placed with the freezing box body, and two Ls are symmetrically arranged in the mounting plate. The opposite side walls of the mounting plate are provided with card holes that communicate with each other on the same side of the L-shaped cavity, and the opposite inner side walls of the mounting plate are provided with limit mechanisms, and the two limit mechanisms are opposite to each other. The side walls are fixedly connected with limit blocks, and the bottoms of the two limit blocks are tightly abutted against the upper end of the freezing box body. The present invention has a reasonable structure design, which can not only have a good position-limiting effect on the freezing box body, but also facilitate the user to take and place the freezing box body.

The invention discloses a pickled product pickling device with rapid fermentation function and its use method. It comprises a base, a bottom placing cylinder, a telescopic cylinder, a motor and a heating wire. Cylinder, and the telescopic cylinder is set at the outer position of the bottom placement cylinder, and the top of the telescopic cylinder is installed on the bottom of the connecting block, the inside of the connecting block is connected with the fixed rod through the torsion spring, and the top of the fixed rod is connected with the outer cover The outer wall is fixedly installed, fastening bolts are threadedly installed between the top ends of both sides of the handle, and the upper surface of the top cover is inlaid with limited holes. In the process of using the pickled product pickling device with rapid fermentation function and its use method, not only the whole device can be well suitable for use in factories, it is convenient to operate and use, and the labor intensity of working personnel is reduced. And the cost is lower, and can bring higher benefit to the enterprise.

The invention discloses a placer of contraceptive suppository in oviduct and comprises a placer shell, a handle is arranged at the lower part of the placer shell, a mounting block is arranged at the front end of the placer shell and is internally provided with a mounting block port, the placer shell is internally provided with a guide groove and an inner cavity, the guide groove is internally provided with a push rod handle which is mounted with a mandril, the inner cavity is internally provided with a wrench which is hinged with the placer shell and provided with a lifting lever, a mounting sleeve is arranged at the periphery of the mounting block, the mounting sleeve is internally provided with a mounting base, a mounting head is arranged on the base, a nut is arranged at the periphery of the mounting head and extends out of the mounting sleeve, the nut is internally provided with a hose, the front end of the hose extends out of the nut, the rear end of the hose is provided with a horn-mouth which is located between the nut and the mounting head, the hose is internally provided with a guide wire, and the placer shell is provided with a port. The invention ensures that a medical worker can realize operating the placer by a single hand to finish placing a contraceptive suppository in an oviduct, thus realizing finishing contraception operation by a single person independently.

The invention discloses a physical electric article storage tank which comprises a support plate, a connecting rack and a storage tank main body, wherein the support plate is mounted at the lower endof the storage tank main body; the upper end of the support plate is hinged with the connecting rack; resistor holding grooves are formed in equal distances at four corners of the side end of the support plate uniformly; clamping plates are mounted at bottom ends of the inner cavities of the resistor holding grooves; spring holders are elastically connected with upper end surfaces of the clampingplates; adsorption blocks are connected with the upper ends of the spring racks through connecting bases; four groups of buckle rods are arranged on the upper end surfaces of the connecting rack; fixing racks are arranged at the bottom ends of the inner cavities of the buckle rods; chutes are symmetrically formed in both ends of the fixing racks; sliding blocks are connected with inner ends of thechutes in a sliding manner; pressing bases are arranged in the centers of the inner cavities of the sliding blocks; connecting tubes are connected with lower ends of the pressing bases; outer ends ofthe connecting tubes are sleeved by support pad rings. By adopting the physical electric article storage tank disclosed by the invention, due to arrangement of the resistor holding grooves, the purpose of holding resistors can be achieved.