7results about How to "Avoid slip damage" patented technology

The automatic loading and unloading device comprises a base, second supporting blocks are symmetrically arranged at the upper end of the base, the right portions of the upper ends of the second supporting blocks are rotationally connected with a second conveying belt, fixing plates are fixedly arranged on the two sides of the right end of the second conveying belt, and the other ends of the fixing plates are rotationally connected with the end of a third conveying belt. Supporting legs are fixedly arranged at the bottom of the right end of the second conveying belt. The first hydraulic cylinder can support the second conveying belt at a certain angle so as to facilitate loading and unloading of goods, after the second conveying belt is supported at a certain angle, the third conveying belt can be adjusted to be in a horizontal state under the action of the second hydraulic cylinder, and at the moment, the first conveying belt, the second conveying belt and the third conveying belt form a structure similar to a Z shape shown in a figure. And smooth transition to the second conveying belt can be achieved through the first conveying belt and the third conveying belt, impact and slipping of materials on the second conveying belt are reduced, the stability of the device during unloading is improved, and goods are prevented from slipping off and being damaged.

The invention relates to the field of endoscope pretreatment, in particular to an automatic pre-flusher which can quantitatively control the amount of cleaning liquid at constant temperature, is provided with a tank body which can be repeatedly used and can avoid pollution, and is standard in structure. Comprising a base which is in a flat cuboid shape, and universal wheels with a limiting function are arranged on the bottom face of the base. An automatic sleeve changing device is detachably installed on the left side of the upper surface of the base, vertical rods are fixedly arranged on the base on the right side of the automatic sleeve changing device in a front-back mode, a supporting plate is fixedly arranged on the tops of the vertical rods, a constant-temperature quantitative water outlet device is installed on the supporting plate, and a hose is installed on a water outlet of the constant-temperature quantitative water outlet device. The device is easy to operate, convenient to use and suitable for pretreatment of the endoscope.

The utility model discloses a portable gas detector, which relates to the field of gas detectors and comprises a detector body, a gas sensor is mounted on the outer wall of the back of the detector body, an insertion groove is arranged on one side of the outer wall of the back of the detector body close to the gas sensor, and a movable cover is inserted into the inner wall of the insertion groove. A filter screen is installed on the inner wall of the movable cover, multiple sets of rubber cushions are installed on the outer wall of the side face of the detector body, and multiple sets of grip grooves are fixed to the side, away from the rubber cushions, of the outer wall of the side face of the detector body and evenly distributed in the side, away from the rubber cushions, of the outer wall of the side face of the detector body; a connecting protrusion is fixed to the side, away from the grip groove, of the outer wall of the side face of the detector body, and a rope hole is formed in the inner wall of the top of the connecting protrusion. The safety of the device can be improved, and the practicability of the device can be improved.

This utility model discloses a car center console storage box, relating to the field of automotive parts technology. It includes a storage base plate, a cover plate snapped onto the top of the base plate, and two symmetrical storage side plates snapped onto both ends of the base plate. Two symmetrical sliding grooves are formed on the inner side of each side plate. In this utility model, the car center console storage box consists of a storage base plate, storage side plates, a silicone movable plate, and a cover plate. Through the cooperation between the storage side plates and the silicone movable plate, and the design of the movable silicone plate, the silicone movable plate and the storage side plates are fixed by a hidden magnetic structure, facilitating easy access for the driver or passenger. This not only facilitates user operation but also enhances the safety and practicality of the storage box. Simultaneously, it completely covers items on the cover plate, effectively solving the problem of exposed items affecting aesthetics and privacy, while keeping the cover plate and items clean. During vehicle operation, it prevents items from slipping and being damaged, ensuring the safety of the items.

The utility model discloses a low melting point fischer tropsch wax spray granulation aggregate device, including low temperature processing area, water tank, screening area and drying area, the screening area is located the top of water tank, water tank and screening area are located between low temperature processing area and drying area, the inside rotation of drying area is connected with conveying assembly, the equal distance upper and lower distribution between conveying assembly, drying area below corresponding conveying assembly all are fixedly connected with water -resisting board, and one end between every two conveying assembly all is provided with the deflector, the utility model discloses low temperature processing, screening dehydration, drying, four big core function integration of water circulation in an organic whole, realizes the seamless link of process through the modularization layout, and water tank realizes hot water recovery filtration again, and provides circulating water source for low temperature spraying, and screening area and water tank integral type connection can directly utilize water tank space to collect screening wastewater, and the equipment land area is saved greatly.

The utility model belongs to goods loading and unloading platform technical field, specifically is a goods loading and unloading support platform, including support platform, the inside of one end of support platform is provided with the opening upward chute, the inside sliding installation of chute has the expansion plate, the acting end of pneumatic cylinder is installed with the action lever, the one side of action lever is installed with the mounting plate, and the mounting plate fixed mounting is at the one end bottom side of expansion plate, and the one end of expansion plate is symmetrically penetrated and is rotatably installed with two threaded rods, and the bottom end of threaded rod all is installed with the ground -hugging disc, the control panel is started pneumatic cylinder, and pneumatic cylinder pushes the action lever, and the mounting plate drives expansion plate to slide in the chute, and the length of support platform is adjusted to adapt to the flat car, and after reaching the position, pneumatic cylinder stops stretching, and the rotation limit handle makes the threaded rod drive the ground -hugging disc to touch the ground and compact the support, and after the operation, the threaded rod is rotated to make the ground -hugging disc leave the ground, and the pneumatic cylinder is shortened, and the expansion plate is retracted into the chute, and the space is reduced to store.

The invention provides an automatic leveling device and an automatic leveling method for an unmanned aerial vehicle nest, and is applied to the technical field of unmanned aerial vehicles. Running to a target stagnation waiting point to determine a terrain position and ground quality; adjusting the horizontal position and the vertical position of the whole nest according to the ground quality; a sinking threshold value of the overall stagnation mass of the nest and the unmanned aerial vehicle is preset; the final integral horizontal position and vertical position of the nest are obtained; through the automatic leveling device and method, the overall horizontal position and the vertical position of the nest can be automatically adjusted according to the terrain position and the ground quality, it is ensured that the nest stably stops on the ground, and the stopping stability of the unmanned aerial vehicle is improved; through cooperation of the supporting and guiding assembly and the geocentric leveling assembly, the nest can achieve accurate guiding and balance adjustment of the unmanned aerial vehicle, the situation that the unmanned aerial vehicle slides down and is damaged under the condition that the ground is not flat enough or the supporting stability is poor is avoided, and the safety of the unmanned aerial vehicle is improved.