40results about How to "Solve bumps" patented technology

The invention discloses a working position tool of a back seat cushion support of an automobile. The working position tool of the back seat cushion support of the automobile comprises a base and a tool frame arranged on the base, wherein storage tables are correspondingly arranged inside side frames on the two sides of the tool frame respectively, multiple limiting blocks are arranged on the storage tables, a clamping groove is formed by every two adjacent limiting blocks, a positioning pin stretches out from the bottom of each clamping groove, and the positioning pins are higher than the limiting blocks. The working position tool of the back seat cushion support of the automobile and a using method of the working position tool of the back seat cushion support of the automobile have the advantages that safe storage and transportation of a back seat backrest support of the automobile are facilitated, and the back seat backrest support of the automobile is prevented from being damaged during storage and transportation; the tool special for the back seat cushion support of the automobile is obtained, and operation is convenient and safe.

The invention provides a cube star catapult, comprising: a shell structure, including a cabin and a hatch cover; the cabin has an ejection guide rail; the ejection structure cooperates with the ejection guide rail, and is used to carry and eject the cube star ; the locking structure is used to lock or unlock the hatch cover and the cabin body; the hatch cover self-locking structure is used to lock the hatch cover opened to a preset angle; and the locking structure of the guide rail can be extended or retracted. Back to the ejection guide rail, the hatch cover self-locking structure is linked with the guide rail locking structure; after the hatch cover self-locking structure locks the hatch cover, the guide rail locking structure retracts the ejection guide rail, so The ejection structure can slide along the ejection guide rail and eject the cube star. In this way, the ejection structure can only be ejected after the hatch is opened to a preset angle, so as to avoid collision between the CubeSat and the hatch, ensure the accuracy of launch, and make the CubeSat safely out of the cabin. The invention also provides a method for ejecting the cube star.

The invention provides a foldable tilting axis hand stabilizer which comprises a heading axis motor, a roll axis motor, a pitch axis motor, a clamp and a handle. The pitch axis motor is connected withthe clamp through a clamping arm, a first included angle formed between the pivot axis of the pitch axis motor and the axis of the clamping arm is an acute angle, the handle and the heading axis motor are pivotally connected through a pin shaft, and the handle and the heading axis motor are further provided with a matched buckle structure. According to the foldable tilting axis hand stabilizer, on the condition that the pivot axis of the heading axis motor, the pivot axis of the roll axis motor and the pivot axis of the pivot axis motor are pairwise orthogonal, a data line interface of shooting equipment is still not blocked by a pitch motor in the horizontal shooting process, and a folding function is achieved since the handle and the pitch axis motor are pivotally connected through thepin shaft.

The invention provides a water-free washing machine and belongs to the technical field of washing machines. The water-free washing machine is composed of a machine body, a machine door, a hose and two protruding blocks; the machine door is rotationally arranged on the surface of the machine body; the side wall of the machine body communicates with the hose; the ends, close to each other, of the two protruding blocks are fixed to the surface of the machine body; supporting blocks are fixedly installed on the upper surfaces of the protruding blocks; sliding columns are slidably connected to the inner walls of the supporting blocks; four fixed plates are fixedly connected to the surface of the machine body; the four fixed plates are evenly distributed on the surface of the machine body in pairs; first clamping blocks are fixedly installed at the ends, away from the machine body, of the fixed plates; second clamping blocks are slidably connected to the interiors of the fixed plates; and the ends, close to each other, of the first clamping blocks and the second clamping blocks are movably connected with anti-collision rings. According to the invention, the problem that a hose installed on a traditional water outlet is directly arranged on the water outlet in a sleeving mode, and therefore the hose is loosened and falls off after being used for a long time is solved.

The invention discloses a duct piece overturning machine. The duct piece overturning machine comprises a moving device, a driving device, a first transmission device and second transmission devices. The driving device is installed on the moving device, and drives the first transmission device. Each of two ends of the first transmission device is connected with and drives one second transmission device. The first transmission device and each second transmission device respectively comprises two output ends which are used for connecting a duct piece and opposite in an output direction. The output direction is a vertical direction. The moving device has a displacement degree of freedom for controlling the first transmission device and the second transmission devices and driving the device. The duct piece overturning machine is capable of liberating labor in a certain degree, and solving a problem that the duct piece is collided in an overturning process, thereby improving the working efficiency, and enabling the transport of a capping block and other types of the duct pieces to be unified and finished in one device.

The invention relates to an air conditioner indoor unit with atmosphere lamps and an illumination method thereof. The air conditioner indoor unit is provided with an illumination assembly, the illumination assembly comprises a human body induction device, a light detection device, a controller and the atmosphere lamps, wherein the light detection device is used for detecting the luminance of ambient light; the human body induction device is used for detecting whether persons exist and move; the atmosphere lamps are used for providing light; the controller is used for controlling the turning-onluminance and / or turning-on quantity and / or turning-on position of the atmosphere lamps according to the detection result of the light detection device and / or the human body induction device, and adaptive light is provided for users; and control is easy, the operability is high, the warm atmosphere can be built, and the problem that in the prior art, the user is bumped at night due to the fact that an air conditioner is not provided with atmosphere lamps is solved.

The invention discloses a goods conveying device and belongs to the conveying equipment field. The goods conveying device comprises a reel, a steel wire rope and a fixing frame. Buffering mechanisms are vertically arranged on the side wall of the fixing frame. A conveying plate is arranged in the fixing frame. The conveying plate is fixedly connected with vertical rods. A cross plate is fixedly connected between the vertical rods. The cross plate is fixedly provided with a fixed pulley. A steel wire rope is wound around the fixed pulley. One end of the steel wire rope is fixed to the fixing frame. The steel wire rope is fixedly connected to the reel. Each buffering mechanism comprises sliding rods and an installation frame, wherein the opposite sides of the inner wall of the installation frame are both provided with fixing blocks, the fixing blocks are hinged to sleeve pipes, the sliding rods penetrate through the sleeve pipes, one end of each sliding rod is fixedly provided with a clamping plate, first springs are arranged on the sliding rods in a sleeving manner, the sliding rods are hinged to a connection block, the connection block is provided with a connection rod in a penetrated manner, a second spring is fixedly connected between the connection block and the installation frame, the second spring is arranged on the connection rod in a sleeving manner, and the connection rod is rotationally connected with a roller. The conveying plate makes contact with the rollers. The goods conveying device can reduce collision between the conveying plate and the goods and the damage to the conveying plate and the goods in the goods conveying process.

The invention discloses a wall-mounting type air-conditioner indoor unit which comprises a chassis and a shell. The chassis comprises a base plate constituting the external main body of the chassis and a hard foam frame embedded on the base plate. An integral-type shell structure is adopted by the air-conditioner indoor unit, and therefore assembling performance is greatly improved. Starting from the working principle of an air-conditioner, the function of a filter screen is fully brought into play. Furthermore, a totally-enclosed design also ensures that the air can not enter the air-conditioner from gaps on the shell. In addition, the assembling performance is greatly improved, and therefore, the air-conditioner is conveniently and fast to clean by a user. Because foam and a iron plate are matched to form the structure of the chassis, the situation that dew is formed on the shell of the air-conditioner is well solved, and meanwhile the iron plate is fixed with all weight-bearing components inside the air-conditioner in a matched mode, and therefore the strength of the air-conditioner is greatly improved. A support plate of a motor is adopted to fix a heat exchanger, and the heat exchanger is connected with the support plate through a hook structure, and therefore the problem that a copper pipe collides with a support cover is solved and meanwhile product sharing is not affected.

A fuel pump oil slinger comprises an outer barrel and a roller arranged in the outer barrel, a cover plate hinged to the outer barrel is arranged at the top of the outer barrel, an oil guide pipe and a transmission device are arranged at the bottom of the outer barrel, a plurality of meshes are formed in the roller, a plurality of check blocks are evenly distributed on the inner wall of the roller around the axis of the roller, and the interval between every two adjacent check blocks is a stacking space of a fuel pump. A pressing device is arranged on the check block and comprises a pressing block and a pressing driving mechanism capable of driving the pressing block to limit the fuel pumps, the pressing block is arranged above the stacking space, the pressing driving mechanism is a crank-link mechanism, and when the pressing driving mechanism is located at the dead point position, the pressing block can press the stacked fuel pumps. The problem that the fuel pumps collide with the inner wall of the roller or the fuel pumps collide with one another in the working process of the fuel pump oil slinger can be effectively solved.

The invention relates to the technical field of mold processing, and discloses a demoulding device for mold workpiece processing, comprising a fixed mold, a movable mold is arranged at the upper end of the fixed mold, a cover plate is arranged at the upper end of the movable mold, and the upper end of the cover plate is fixedly connected with the Air pump, the left and right ends of the air pump are connected with two air intake pipes, the other end of the two air intake pipes is fixedly connected with a mouthpiece, the outer wall of the mouthpiece is slidably connected with a chute, and the right side of the mouthpiece is fixedly connected with a magnet. The other end is fixedly connected with a second spring. The invention uses an air pump to introduce compressed air between the fixed mold and the movable mold through the blowing nozzle to realize pneumatic demoulding, which solves the problem of low defect rate caused by uneven force on the surface of the workpiece due to lifting or levering in the prior art. At the same time, the automatic clamping of the workpiece after the demoulding is completed is realized through the cooperative arrangement among the touch switch, the second spring, and the limit block, which solves the problem of bumping of the workpiece due to the swing of the workpiece caused by one-sided air intake in the prior art.

A flexible pole piece magnetic fluid sealing device belongs to the field of mechanical engineering sealing. It mainly includes casing (1), end cover (3), permanent magnet (5), flexible pole shoe (6), soft iron (7), front plate (8), back plate (9), shaft sleeve (11) and Parts such as coating (12). When the flexible pole piece magnetic fluid seal device works, the magnetic induction line starts from the permanent magnet, passes through soft iron, flexible pole piece, coating and shaft sleeve to form a magnetic circuit. The magnetic fluid gathers and adsorbs around the flexible pole piece between the baffle plate and the surface of the rotating shaft and in the gap, and plays the role of bearing the axial pressure of the sealing medium and blocking the leakage channel of the medium, thereby realizing the sealing function.

The invention discloses a special cement board stamping machine for municipal engineering, which comprises a box body, a platform is fixedly connected to the lower part of the box body, a sliding device is installed on the lower left side of the box body, and the inside of the box body A fixing device is installed in the middle, a stamping device is installed above the inside of the box, and an electric push rod is fixed in the middle of the inner wall of the upper end surface of the box. The cement board stamping machine dedicated to municipal engineering uses the output shaft of the motor to drive the belt to move, the belt to drive the rotating shaft to rotate, the rotating shaft to drive the gear to rotate, and the teeth to drive the first slider to move, which solves the problems in the prior art. With the problem of automatic cleaning of debris, the handle drives the second block to move, and the second block makes the spring shrink or relax, so that the first vertical plate is fixed on the concave plate through the L-shaped plate, and the workpiece is tightened. It is solid, which solves the problem of bumps in the prior art when manually transporting workpieces.

The invention provides an anti-collision mechanism in a material conveying process, which comprises a positioning conveying mechanism (1) and a transmission anti-loosening mechanism (2), and the positioning conveying mechanism (1) and the transmission anti-loosening mechanism (2) are respectively arranged at the lower part of the plane of a material conveying channel; the positioning conveying mechanism (1) comprises a vertical lifting mechanism (5), a transmission shaft (6) and a motor (7); the motor (7) drives the vertical lifting mechanisms (5) to work through the transmission shaft (6). A fastening type conveying mode is adopted, so that materials are always in a controlled state in the conveying direction in the conveying process, the problem of collision in the material conveying process is solved, and important research significance and use value are achieved.

The invention relates to the technical field of mold machining, and discloses a demolding device for mold workpiece machining. The demolding device comprises a fixed mold, a movable mold is arranged at the upper end of the fixed mold, a cover plate is arranged at the upper end of the movable mold, the upper end of the cover plate is fixedly connected with an air pump, and the left end and the right end of the air pump are both connected with two air inlet pipes in a penetrating mode. Blowing nozzles are fixedly connected to the other ends of the two air inlet pipes, sliding grooves are slidably connected to the outer walls of the blowing nozzles, magnets are fixedly connected to the right sides of the blowing nozzles, and second springs are fixedly connected to the other ends of the magnets. According to the demolding device for mold workpiece machining, compressed air is guided into the space between the fixed mold and the movable mold through the air pump via the blowing nozzles to achieve pneumatic demolding, and the problem that in the prior art, the defective rate is low due to uneven stress on the surface of a workpiece caused by hoisting or prying is solved; and meanwhile, the workpiece is automatically clamped after demolding is completed through cooperative arrangement of a touch switch, the second springs and a limiting block, and the problem that in the prior art, the workpiece swings and collides due to single-side air inflow is solved.

The invention provides a fruit sifting machine which can accurately sieve and prevent damage during fruit sieving, and relates to the field of fruit sifting machines. This kind of fruit screening machine with accurate screening and preventing damage during fruit screening includes a fixed structure, a screening mechanism, a transmission device and a collection device. It is characterized in that the transmission device is arranged at the front and rear ends of the fixed structure, The screening mechanism is arranged inside the fixed structure, and the collection device is arranged on the inside and outside sides of the right end of the fixed structure. The upper part of the fixed structure is fixedly connected with a feed inlet, and the lower end of the feed inlet is fixedly connected with a feed pipeline. The device is simple in structure and easy to use. It utilizes the cooperation between the through hole and the protrusion, the design of a through hole in the middle of the four spherical protrusions, and the mutual cooperation between the through hole and the protrusion, thereby effectively solving the problem of fruit screening. When there is accumulation, imprecise sieving and collision and falling during sieving, the fruit will be damaged.

The invention discloses a full-automatic feeding and discharging process for thread processing of oil casing couplings. The full-automatic feeding and discharging process comprises the following stepsthat a transfer basket containing finished couplings is conveyed to a storage roller way through a feed forklift until a feed way of the storage roller way is full of the couplings; the transfer basket containing the finished couplings is conveyed into a process bath corresponding to the phosphorization procedure through a thread processing crane, so that the finished couplings are subjected to phosphorization; the transfer basket containing the finished couplings subjected to phosphorization is conveyed to a discharge roller way of the storage roller way through the thread processing crane until the discharge roller way is full of the couplings; and the transfer basket on the discharge roller way of the storage roller way is conveyed away from the discharge roller way of the storage roller way through a discharge forklift. The full-automatic feeding and discharging process has the advantages of high automation degree, low labor intensity, high working efficiency and the like and overcomes the defects of high labor intensity, complex procedure, low automation degree, poor working environment and the like in the thread processing process of oil casing couplings in the prior art.

The invention discloses a paint spraying device for a sliding chute cover plate and relates to the technical field of technological equipment manufacturing. The paint spraying device comprises a lower bracket provided with a hinging bar and a pull-down bar as well as a clamping bar hinged onto the hinging bar; an upper bracket is arranged on the clamping bar; a tension spring is arranged between the upper bracket and the pull-down bar. Compared with the prior art, the paint spraying device has the advantages that the sliding chute cover plate and a vehicle body are simultaneously sprayed, so that the color consistency is ensured; the problems of collision and cost expenditure as the sliding chute cover plate needs to be transferred and stored are solved, and the cost is reduced.