46results about How to "Affect sliding" patented technology

The invention belongs to the technical field of environmental protection and resource reuse, and particularly discloses a stepping type air suction and ash removal dust collector. The stepping type air suction and ash removal dust collector comprises a tank body, wherein an air discharging pipe and an air feeding pipe are arranged at the upper end of the tank body; a cloth bag is arranged in the tank body; a partition plate is arranged inside the tank body; the upper end of the partition plate and the inside of the tank body define an air discharging cavity communicated with the air discharging pipe; the lower end of the partition plate and the inner wall of the tank body define an air feeding cavity communicated with the air feeding pipe; the lower end of the air feeding cavity is a collection cavity; a dust collection box is arranged at the lower end of the collection cavity; multiple through holes are formed in the partition plate; the cloth bag is located at the lower end of the partition plate; an opening of the cloth bag is fixedly connected with the lower ends of the through holes; the inside of the cloth bag is communicated with the air discharging cavity; a fixed mesh is arranged between the air feeding cavity and the collection cavity; the lower end of the cloth bag is fixed on the fixed mesh. Compared with the prior art, the dust collector disclosed by the inventioncan quickly and conveniently clean dust during dust removal of the cloth bag, and the ash removal process can be completed in the tank body without a person, so that the environment cannot be polluted; the dust is greatly cleaned, and the device cannot be damaged.

The invention discloses an automatic conveying device for medical surgical instrument cleaning and disinfection, and mainly relates to the field of medical surgical instrument cleaning and disinfection devices. A support device assembly comprises a support servo cylinder and a support plate; a piston rod of the support servo cylinder is fixedly connected with the support plate; a conveying deviceassembly comprises a conveying servo motor and a box conveying belt; the conveying servo motor and the box conveying belt are in transmission connection; a falling device assembly comprises a liftingservo cylinder and a top plate; a through hole is formed in a worktable surface; a piston rod of the lifting servo cylinder penetrates through the through hole, and is fixedly connected with the bottom of the top plate; multiple cleaning and disinfection boxes are laminated in sequence; and support flanges adapted to the position of the support plate are arranged on the two sides of the cleaning and disinfection boxes. The automatic conveying device has the following beneficial effects: when medical surgical instruments are cleaned and disinfected, automatic conveying of the cleaning and disinfection boxes is realized, so that the labor intensity of workers is relieved, labors are reduced, and the working efficiency of cleaning and disinfection of the medical surgical instruments is improved.

The invention relates to a welding robot which comprises a controller. The controller is arranged at the bottom of a base. A stand column is arranged on the top face of the base in a sliding manner in the X-axis direction. A cross beam is arranged on the stand column in a sliding manner in the Z-axis direction. A welding gun installation seat is arranged on the cross beam in a sliding manner in the Y-axis direction. A Y-direction drive motor assembly is arranged on the cross beam. A Z-direction drive motor assembly is arranged at the upper end of the stand column. An X-direction drive motor assembly is arranged at the lower end of the stand column. The invention further comprises a rotating motor which is installed on the welding gun installation seat. The output shaft of the rotating motor is connected with a rotating arm, and the other end of the rotating arm is connected with the side wall of an angle positioning disc. One ends of two angle adjusting connecting plates are clamped to the two ends of the angle positioning disc. The other ends of the two angle adjusting connecting plates are connected with a welding gun clamping piece. A welding gun is clamped and installed in the welding gun clamping piece. The X-direction drive motor assembly, the Y-direction drive motor assembly, the Z-direction drive motor assembly and the rotating motor are connected with the controller. The welding robot is suitable for welding small-batch parts.

The invention discloses a magnetic cloth conveying and dust removing roller of a textile machinery. The magnetic cloth conveying and dust removing roller comprises a cylinder; two sealing plugs symmetrically cover the two ends of the cylinder; each sealing plug is provided with a power pipe in an inserting manner; the outer side of each power pipe is fixedly sleeved with a power gear; and an air pipe is rotatably inserted into the two power pipes jointly; and the two ends of the air pipe extend to the outer sides of the two power pipes respectively and are provided with two one-way valves correspondingly. According to the magnetic cloth conveying and dust removing roller disclosed by the invention, the mechanical energy of rotation is converted into electromagnetic energy through magneticdiscs by utilizing the rotation characteristic of the roller; the magnetic discs attract and repel each other to generate an air pressure difference; the roller can adsorb dust and discharge the dustthrough the air pipe in cooperation with the one-way air charging characteristic of a one-way air charging pipe and the one-way valve; thus, the dust falling and removal capacity of equipment is improved; and the roller surface does not need to be cleaned frequently, so labor use is reduced.

The invention relates to a heat dissipation structure, in particular to a heat dissipation structure for a communication terminal. The heat dissipation structure comprises a shell, a fan, a water cooling mechanism and a heat dissipation mechanism, wherein the fan and the heat dissipation mechanism are arranged in the shell; the water cooling mechanism is arranged out of the shell; the heat dissipation mechanism is located in an air outlet direction of the fan and comprises a heat transfer plate, a guide rail, a heat dissipation panel and an expansion member; one end of the guide rail is hingedwith an outer wall of the shell and a spring is arranged between the other end of the guide rail and an inner wall of the shell; the heat dissipation panel is connected to the guide rail in a slidingmanner; a reset spring is arranged between the heat dissipation panel and the guide rail; a heat dissipation through hole is formed in the heat dissipation panel; an expanding gas is arranged in theexpansion member; the material of the expansion member is an elastic material; an opening out of which the heat dissipation panel slips is formed in the front end of the shell; the water cooling mechanism comprises a water cooling pipe and a water cooling pump; a water cooling groove into which the heat dissipation panel slips is formed in the water cooling pipe; and a trigger switch for startingthe water cooling pump is arranged in the water cooling groove. The invention provides a heat exchange structure with a relatively good cooling effect.

The invention discloses a learning table with an automatic overturning table board which solves the problem of low stability and reliability of the table board during overturning. In order to solve the problem, according to the technical scheme, the table frame, the table board installed on the table frame and table legs used for supporting the table frame are mainly involved; the front end of thetable board is hinged to the table frame, the lower portion of the table board is provided with a power push rod and a mounting sleeve, the power push rod is sleeved with the mounting sleeve fixed tothe table frame, an overturning board fixed to the back surface of the table board is arranged above the mounting sleeve, the front end of the overturning board is connected to the mounting sleeve through a first rotating shaft, a connecting rod is hinged to the overturning board and connected with the power push rod through a second rotating shaft, and the power push rod drives the overturning board to rotate around the first rotating shaft through the connecting rod to make the table board overturned relatively to the table frame; the mounting sleeve is internally provided with a guide groove which inclines and extends upwards from the back side to the front side, and the second rotating shaft slides along the two opposite side walls of the guide groove. The second rotating shaft is restricted to floating up and down by the guide groove from the two sides, and the stability of the table board is high.

The invention discloses an intelligent prefabricated beam pedestal. The intelligent prefabricated beam pedestal comprises two tracks, the two tracks are arranged in parallel, and arranged in the direction of the prefabricated beam construction process; a pedestal body comprises a first-stage supporting box, a second-stage supporting box and a three-stage supporting box, wherein the first-stage supporting box, the second-stage supporting box and the three-stage supporting box are fixedly arranged in sequence from bottom to top. The first-stage supporting box is slidably arranged on the two tracks, a plurality of cross beams are arranged in the first-stage supporting box and the second-stage supporting box at intervals in the length direction of the prefabricated beam, and the cross beams are arranged in the width direction of the prefabricated beam. The three-stage supporting box comprises a plurality of channel steel fixedly arranged at the top end of the three-stage supporting box atintervals in the width direction of the prefabricated beam and top surface steel plates horizontally arranged on the top surface of the multiple channel steel to support the prefabricated beam, and the channel steel is arranged in the length direction of the prefabricated beam. According to the intelligent prefabricated beam pedestal, the free movement in each area of the pedestal body is realizedthrough the sliding of the pedestal body on the tracks, the construction of the prefabricated beam in different positions and transport beam bodies are met, so that mechanical equipment is fully utilized, the site is saved, and the production efficiency is improved.

The invention discloses a new type of letter box device, which comprises a seat body arranged on the upper left side of the letter box body and an illuminating lamp cooperating with the seat body. The letter box body is divided into equal parts by partitions. A plurality of storage rooms, each of which can be opened to the left is provided with a drawer cabinet, the bottom surface of the base body is provided with a matching hole with an opening facing downward, and the center of the top wall of the matching hole is provided with a downwardly extending The electric rod is provided with a conductive hole on the bottom end surface of the electric rod, and a first inclined sliding surface is provided outside the bottom end surface of the electric rod. The overall structure of the present invention is simple, and the fixing of the lighting lamp is safe and reliable.

The invention relates to a steam generator. The steam generator comprises a fan, a furnace head and an inner container, wherein the fan is connected with the furnace head; and the furnace head comprises a furnace head combustion space. The steam generator is characterized in that the inner container is at least divided into four layers from top to bottom, respectively including a first steam water tank layer, a second steam water tank layer, a third steam transporting high-temperature channel layer and a fourth afterheat water tank layer, wherein the furnace head combustion space is arranged at the lower part of the first steam water tank layer; a second-level transporting combustion space is arranged at the upper part of the first steam water tank layer; a third afterheat transporting combustion space layer is arranged at the upper part of the second steam water tank layer; a fourth afterheat transporting combustion space layer is arranged at the upper part of the third steam transporting high-temperature channel layer; a discharge flue is arranged at the top part of the fourth afterheat water tank layer; heating tubes which are communicated are respectively arranged among the furnace head combustion space, the second-level transporting combustion space, the third afterheat transporting combustion space layer, the fourth afterheat transporting combustion space layer and the discharge flue according to the sequence; and a steam outlet is respectively arranged on the first steam water tank layer and the second steam water tank layer. The steam generator, disclosed by the invention, is energy-saving, environment-friendly and safe, and can generate steam at a high speed, supply water source automatically and set a water level.

The invention provides a refrigerator. The refrigerator comprises a box body and a push-pull type open-close drawer, wherein the push-pull type open-close drawer can be arranged in the box body in a front-and-back push-pull manner, and when the drawer is closed, the drawer is pushed back to a back limit position firstly, then rebounds forwards by elastic force for a preset distance and then is locked to the box body. The drawer comprises a drawer body for storing articles, a front frame vertically arranged on the front side of the drawer body and made of metal materials, and a glass panel fixedly mounted to the front frame such that the front frame surrounds the glass panel. When a user pushes the push-type open-close drawer manually, the push deformation of the drawer is reduced, so thatthe drawer can move more smoothly, the noise generated by collision of the push-pull type drawer and an upper cover in the closing rebounding process can be reduced, and the sealing performance between the drawer and the upper cover is enhanced.

The invention discloses an automobile hydraulic cylinder. The automobile hydraulic cylinder structurally comprises a hydraulic cylinder body, a hydraulic rod, a pipe joint and a lining, wherein the hydraulic cylinder body is composed of a cylinder body, a sliding groove, a bottom cylinder buffer seat, a signal alarm and a positioning switch; and the hydraulic cylinder body utilizes a spring in a piston rod to cooperate with an arc-shaped top strip to solve the problems that when the hydraulic cylinder body does piston motion at a high speed, friction between a piston and the inner wall of thecylinder body is too fast, the oil temperature in the cylinder body is often too high, and the sealing performance of the cylinder body becomes poor after a long time under thermal expansion and coldcontraction. A pressing plate pushes oil dirt on the surface outwards through a dirt removing mechanism, so that the oil dirt is stored by a dirt containing groove in a check ring, the hydraulic cylinder body is warned through cooperation of the positioning switch and the signal alarm, the problem of outward leakage or outward leakage of sealing of the hydraulic cylinder body is solved, accidentscaused by use of the hydraulic cylinder body are avoided, and the safety performance is improved.

The invention provides a gas inlet cleaning device and a waste gas treatment device adopting the same; the gas inlet cleaning device comprises: a cylinder body having a containing cavity; the slidingrod that comprises a first end and a second end which are oppositely arranged, the first end penetrates through the end of the cylinder body and extends into the containing cavity, and the second endis located outside the containing cavity; the protective sleeve that is arranged outside the cylinder body and arranged on the sliding rod in a sleeving mode, the protective sleeve comprises a fixed end and a movable end which are oppositely arranged, the fixed end abuts against the end of the cylinder body, the movable end is connected with the second end of the sliding rod, and the protective sleeve is of a telescopic structure; the cleaning piece that is connected with the second end of the sliding rod; in the extending direction of the sliding rod, the sliding rod can slide relative to thecontaining cavity, and then the cleaning piece is driven to move so as to clean the gas inlet. The gas inlet cleaning device has the advantages that the sliding rod is isolated from the external environment, so that the sliding of the sliding rod is prevented from being influenced by external high temperature and particulate matters, and the loss of the gas inlet cleaning device is reduced.

The invention, which belongs to the technical field of sunscreen cream, particularly relates to a preparation process of composite vegetable-oil sunscreen cream. Mixing equipment adopted in the technology is composed of an outer cylinder, a cylinder cover, an inner cylinder, a suction unit, a mixing unit and a controller. A group of first holes are uniformly formed in the bottom of the inner cylinder; and pressure one-way valves are arranged on the first holes. The suction unit includes a forward and reverse rotation motor, a first shaft and a turbine. The mixing unit includes a mounting discand a first rod. The negative pressure is generated in the inner cylinder based on the mutual cooperation of the suction unit and the mixing unit, so that mixed liquid in the outer cylinder enters theinner cylinder. Meanwhile, ice blocks enable the interior of the inner cylinder to be in a low-temperature state; on the one hand, the ice blocks can freeze the propolis to reduce the propolis freezing process; and on the other hand, the survival of bacteria which are not resistant to cold is reduced and the influence on the propolis is avoided. Besides, the mixing unit can beat and crush frozenpropolis and ice blocks, so that the contact with later mixed liquid is increased, and the mixing efficiency is improved.

The invention discloses a preparation method of soft flavor type shampoo. The preparation method comprises the following steps of S1, cleaning and disinfecting utensils used in a production process toensure the cleanliness of the utensils; S2, grinding petals and a preservative into powder, putting the powder into a container, performing stirring and mixing, and performing blending into essence for later use; and S3, pouring water, a surfactant and pearlescent diester into a heating cylinder at the top end of a machine frame to be stirred and mixed, so that materials completely dissolve. Thesoft flavor type shampoo is scientific and reasonable in structure and safe and convenient to use, an automatic liquid pumping and pouring mechanism is arranged, and in the liquid pumping process, gasin a liquid pumping tank pulls sliding rods at the two ends of a liquid storage cavity to slide, so that check blocks in two cavities are close to the inner parts of through holes, because the checkblocks close to a liquid outlet pipe, in the cavities are larger than the through holes, the gas is prevented from entering the liquid pumping tank from the liquid outlet pipe, in addition, the checkblocks close to a liquid inlet pipe, in the cavities are smaller than the through holes, and shampoo in a standing tank can be pumped into the liquid pumping tank conveniently.

The invention relates to the technical field of kitchen and bath electric appliances, in particular to a quantitative feeding structure and a dish washing machine with the same. The quantitative feeding structure comprises a second cavity arranged above a first cavity, and the second cavity is provided with a feeding opening communicated with the outside and a first outlet facing the first cavity; a first inlet is formed in the side, facing the first outlet, of the first cavity, and the first inlet and the first outlet are staggered; a throwing assembly is arranged on the body and comprises a base body; the base body is provided with a quantitative groove, and the quantitative groove is provided with a first position communicated with the first outlet and a second position communicated with the first inlet; and a driving structure is arranged on the body, and the quantitative groove reciprocates between a first position and a second position under the action of the driving structure. Solid salt in the second cavity is fed into the first cavity according to quantity and requirements through the quantitative groove to form a salt solution needed in the third cavity, and quantitative control over the salt amount needed by resin regeneration in the water softener is effectively achieved.

The invention discloses a drafting machine with an easy heat dissipation function for carbon fiber processing. The drafting machine comprises a drafting machine body, the top of the drafting machine body is provided with a heat dissipation port, a vertical pipeline is installed at the top of the heat dissipation port, a horizontal pipeline is installed at the top of the vertical pipeline, the vertical pipeline is communicated with the horizontal pipeline, a heat dissipation fan is installed at the bottom in the vertical pipeline, the top of the heat dissipation fan is provided with an arch-shaped supporting plate fixedly connected with the inner wall of the vertical pipeline, through holes are formed in the supporting plate, and a plurality of condensing plates are inserted in the throughholes; a filtering net is installed at the top of the vertical pipeline, and a bamboo charcoal bag is arranged in the horizontal pipeline and filled with activated carbon blocks. The drafting machinewith the easy heat dissipation function for carbon fiber processing can effectively treat and discharge exhaust gas carried in heat while achieving heat dissipation, and is high in practicability.