13results about How to "Avoid reaching" patented technology

The utility model discloses a stamping part fixed frock belongs to stamping equipment technical field, including support and the sliding installation on the support for the upper stamping die of stamping workpiece, arrange on the support for the control upper stamping die and go up and down's stamping cylinder, the output of stamping cylinder is arranged in the top of upper stamping die, rotates and is installed in the support inside for placing the pressure -bearing seat of stamping workpiece. The utility model discloses, when using, can place stamping board material in the material placing box through the feeding hole, can control the material pushing plate and push material through the opening push material cylinder, push stamping board material to the positioning groove, rotate the pressure -bearing seat and stamping board material through the opening motor, move the material to the upper stamping die below and carry out the stamping processing, push material through the setting material pushing plate and push material cylinder, can avoid the staff and reach the hand between the upper stamping die and pressure -bearing seat when feeding, make the feeding process more safe and fast.

The pot cover assembly comprises a cover body and an inner cover arranged below the cover body, an exhaust hole is formed in the inner cover, the pot cover assembly further comprises an anti-blocking cover arranged on the lower side of the inner cover, the projection, facing the inner cover, of the anti-blocking cover covers the exhaust hole, a heat insulation piece is fixed to the anti-blocking cover, and the heat insulation piece is fixed to the inner cover. The heat insulation piece is provided with a connecting part and a holding part, the connecting part is used for being fixedly connected with the inner cover, and the holding part protrudes out of the outer surface of the anti-blocking cover. The anti-blocking cover is fixed to the inner cover through the heat insulation piece, and the heat insulation piece is not prone to deformation at high temperature, so that the connecting effect and stability of the heat insulation piece and the inner cover can be kept, and stable connection and position stability of the anti-blocking cover are kept. When the anti-blocking cover is disassembled, a user can grasp the holding part, protruding out of the anti-blocking cover, of the heat insulation part to disassemble the heat insulation part and the anti-blocking cover from the inner cover together, and the holding part protrudes out of the surface of the anti-blocking cover, so that the heat insulation cover is convenient to hold by the user, the temperature of the heat insulation cover is low, and the user can obtain better touch feeling.

The application discloses a kitchen sliding door, and aims to solve the problem that it is relatively inconvenient to open the sliding door when people are holding dishes with both hands. The technical scheme is as follows: the kitchen sliding door comprises a door frame and a door body, the door body is provided with a door handle capable of sliding inward, the door body is provided with a pushing device used for abutting against the door frame to push the door body to move, and the pushing device is connected with the door handle. The door handle is abutted against by the elbow or other positions, so that the door handle slides inward, the pushing device abuts against the inner wall of the door frame to push the door body to move, a gap is formed between the door body and the door frame, the user can insert the gap with the foot, the elbow or other positions, and push the door body to be completely opened, so that the inconvenient situation that the sliding door needs to be opened when people are holding dishes with both hands is reduced.

The utility model provides a seedling raising device, which relates to the technical field of forestry seedling raising device design and comprises a base, one end of a fixing plate is fixedly connected with a connecting block, the surface of the connecting block is fixedly connected with a connecting column, one end of the connecting column is fixedly connected with a supporting column, and the surface of the supporting column is fixedly connected with a connecting plate. A back plate is fixedly connected to the surface of the connecting plate, a seedling raising plate is arranged on one side of the back plate, and a folding mechanism is arranged at one end of the seedling raising plate. By designing the supporting column and the folding mechanism, the back plate and the seedling raising plate continuously and slowly rotate around the supporting column, even if the position of the sun changes constantly, seedlings on the surface of the seedling raising plate can be continuously illuminated, and the situation that growth of the seedlings is affected due to insufficient illumination is avoided; the seedling raising plates can be folded and attached to the inner wall of the back plate, the occupied space of the device is reduced, and meanwhile the device is effectively stored well.

This invention provides an RGA ion deflection structure that optimizes the ion path, reduces collisions with neutral particles on the detector, improves ion beam purity, reduces noise, and focuses the ion beam, reducing the loss of effective ions along the limited path, thereby enhancing the effective signal. It includes: a quadrupole analyzer, with ions traveling along the central channel of the quadrupole analyzer; a deflection system including a grounded housing and a quadrupole electrode assembly, the grounded housing including an incident plate and an exit plate, the exit plate being arranged perpendicular to the incident plate, the quadrupole electrode assembly arranged within the inner cavity of the grounded housing, the quadrupole electrode assembly consisting of four poles, each pole being connected to an independent voltage via a connecting wire, the combined area of ​​the quadrupole electrode assembly forming an incident area, a central deflection area, and an exit area; an exit lens; and a shaping lens.

The invention discloses an evaporation device for capacitor metallized film processing, relates to the field of plating process equipment, and solves the problems that when an existing evaporation device for capacitor metallized film processing is used, a cooling area cannot be flexibly adjusted according to needs, so that part of cooling energy is wasted, and the coating efficiency is affected. Comprising a machine body, a cooling mechanism, a conveying mechanism and an evaporation mechanism, the cooling mechanism comprises a cooling roller and a cooling pipe, and the evaporation mechanism comprises an evaporation boat. And the situation that external gas enters the machine body along with the film is reduced, aluminum steam is generated through an evaporation boat on the evaporation mechanism, the bottom of the film is coated, meanwhile, the steam is prevented from reaching the upper side area of the film, and the coating efficiency is improved.

The invention relates to the technical field of water dispensers, in particular to a self-induction quantitative water outlet direct water dispenser which comprises a dispenser body, and the dispenser body is provided with a cold and hot water supply assembly for water outlet and a water outlet control assembly. The water outlet control assembly comprises a radar sensor installed above the machine body, a reed switch installed below the water cup containing part, an electromagnetic valve arranged on the cold and hot water supply assembly and a protective cover, and the protective cover is movably connected to the machine body through a telescopic piece and used for water outlet protection. Intercept protection is formed in the water conveying range of the water outlet pipeline through downward movement of the protective cover, then water outlet work is carried out, potential safety hazards are improved, meanwhile, when water is collected through the water cup, protection is formed on the water outlet pipeline and the outer side of the cup through downward movement of the protective cover, and the water outlet pipeline is protected. And hands of external children and the like are prevented from stretching between the lower part of the water outlet pipeline and the water receiving opening of the water cup, so that scalds are avoided, and the use safety is improved.

The utility model relates to a bicycle chain cover technical field, concretely is a child protection chain cover structure, including inner cover and outer cover, and the inner cover and outer cover are respectively the oval shell of front end opening and, the side of inner cover is sequentially set up rear axle through -hole no.

The invention discloses a wafer cleaning machine which comprises a wafer feeding and discharging device and a cleaning device, the wafer feeding and discharging device comprises a wafer conveying device, and the wafer conveying device comprises a wafer aligning device. The wafer feeding and discharging device, the wafer conveying device, the wafer aligning device and the cleaning device are reasonably arranged and work in cooperation, so that the wafer cleaning efficiency is high, and the cleaning quality is guaranteed. Different parts are arranged on the conveying device and used for making contact with the wafers before and after cleaning to achieve fixing or clamping, and therefore cross contamination is avoided. The wafer turnover mechanism is arranged and the state of the wafer is adjusted, so that the wafer can be conveniently conveyed among different devices. And the chuck cleaning tank is arranged to clean the chuck, so that the chuck is prevented from polluting the cleaned wafer. The wafer lifting device is arranged in the cleaning tank, so that the chuck is prevented from extending into the cleaning tank.

The utility model relates to the technical field of emulsion pumps, in particular to a safe and reliable emulsion pump which comprises a pressing head, a sliding rod is connected below the pressing head, an abutting block is arranged below the sliding rod, a spring is arranged below the abutting block, the lower portion of the spring is communicated with an adsorption pipe, and the adsorption pipe is communicated with the pressing head. A cover body is installed on the portion, close to the outer side, of the lower portion of the sliding rod in a sleeving mode, a fixed disc body is fixedly arranged at the top of the cover body, and a lower cylinder body is arranged at the bottom of the cover body. A second electrode plate on the outer surface of a sliding rod makes contact with a first electrode plate in a fixed disc body, a rotating shaft of a micro motor drives abutting blocks to rotate, then the two abutting blocks divide an inner cavity into an upper sealing cavity and a lower sealing cavity, and therefore on one hand, pressing of a pressing head can be limited; and on the other hand, the emulsion can be prevented from reaching the upper cavity, and the sealing safety and reliability when the device is not used are improved.

The invention relates to intelligent vibrating wire type sensing equipment based on 5G communication, and belongs to the technical field of vibrating wire sensors, the intelligent vibrating wire type sensing equipment comprises a mounting shell, a sensing cavity used for assembling a sensor body and a power supply cavity used for assembling a power storage module are formed in the two sides of the interior of the mounting shell respectively, a storage chamber is arranged above the mounting shell, and a refrigeration sheet is attached to the surface of the storage chamber; the electric power storage module is electrically connected with the sensor main body and the refrigeration sheet, a hollow heat conduction piece is arranged in the electric power storage module, a spiral heat conduction pipe is arranged outside the sensor main body in the length direction of the sensor main body, and the storage chamber, the heat conduction piece and the heat conduction pipe are communicated with one another and are filled with heat conduction fluid. The heat conduction piece can transfer heat generated by the power storage module to the sensor body through the heat conduction fluid, and in a high-temperature environment, the heat conduction fluid in the storage chamber flows into the heat conduction piece and the heat conduction pipe after being refrigerated by the refrigeration sheet, so that the temperature of the power storage module and the temperature of the sensor body are reduced.

The utility model discloses a high-voltage wire inlet cabinet, which comprises a cabinet body, an installation frame is slidably connected in the cabinet body, a bottom plate is fixed at the bottom of the installation frame, first racks are symmetrically fixed at the bottom of the bottom plate, second racks are symmetrically fixed at the bottom of the inner side of the cabinet body, and gears are meshed between the first racks and the second racks. A driving mechanism for driving the gear to move back and forth is arranged at the bottom of the inner side of the cabinet body. According to the high-voltage incoming line cabinet provided by the utility model, the driving mechanism drives the gear to rotate in the direction close to the front surface of the cabinet body, one side of the gear is engaged with the second rack, the gear rotates during movement, and the rotation of the gear drives the first rack and the bottom plate to move. When a worker overhauls the high-voltage switch, the worker can be prevented from stretching the hand into the cabinet body, and the safety and convenience of the high-voltage switch during overhauling are improved.

The utility model relates to the technical field of basement waterproofing, and discloses a wall waterproof structure suitable for a basement, which comprises a mounting plate, a moisture-proof mechanism is arranged at one end of the mounting plate, a connecting mechanism is arranged at one end of the moisture-proof mechanism, the moisture-proof mechanism comprises a protection plate, an activated carbon plate is arranged on the inner side of the protection plate, and a waterproof layer is arranged on the inner side of the activated carbon plate. According to the wall waterproof structure suitable for the basement, the moisture-proof effect is enhanced through the waterproof coating outside the protection plate, and then the moisture-proof effect is enhanced through the strong adsorbability of the activated carbon plate, so that the moisture-proof effect is improved, and the moisture-proof effect is improved. Moisture passing through the protection plate is effectively removed, water vapor is prevented from reaching the interior of the wall, moisture resistance is improved, a hot air circulation system is formed through combination of a hot air pipe and an air blowing pipe, moisture of the activated carbon plate is removed, the service life of the activated carbon plate is prolonged, and therefore the effect that waterproof materials do not need to be frequently replaced is achieved.