8results about How to "Change inclination" patented technology

The utility model relates to the technical field of environmental protection equipment, concretely to a multifunctional lifting type water surface cleaning machine, including two double ship bodies, two double ship bodies inside are equipped with the lifting section bar, the bottom recovery box is connected with the bottom recovery box inside magnetism suction, the bottom recovery box top is fixed with the garbage recovery box, every lifting section bar outside is hinged to have four connecting rod lifting frame, the garbage recovery box left end is equipped with the conveying frame, the conveying frame inside rotation is connected with the conveyer belt, every double ship body left end is equipped with the garbage collection net, and the front double ship body top is fixed with the locating plate, the locating plate top is equipped with the locating disc, and the locating disc front end is equipped with two clamping heads, the utility model's conveyer belt is convenient for garbage to be conveyed to the inside of garbage recovery box, and the adjusting rod is telescopic, thereby can drive the adjusting strip rotation, thereby drive the conveying frame rotation, thereby change the angle of inclination of conveyer belt, thereby convenient garbage is conveyed.

The utility model belongs to the technical field of motors, and particularly relates to motor assembly. The utility model provides a motor assembling seat, comprising a support plate, the upper part of which is suitable for fixing a motor; the fixing plate is located below the supporting plate, one side of the fixing plate is hinged to the side edge of the supporting plate, and a guiding piece is arranged on the upper end face of the fixing plate; the supporting piece is arranged between the supporting plate and the fixing plate, so that the supporting plate is inclined; the driving structure is configured to rotate to drive the supporting piece to move along the guiding piece so as to change the inclination angle of the supporting plate; the supporting piece is arranged between the supporting plate and the fixing plate, the driving structure drives the supporting piece to move along the guiding piece, the inclination angle of the supporting plate can be changed, then the included angle between the motor output shaft fixed to the supporting plate and the assembling face is adjusted, and the effect of adjusting the angle between the assembling base and the assembling face is achieved; and a leveling cushion block is avoided, so that the problem that the concentricity of the output shaft and the connecting shaft is reduced due to looseness of the cushion block is solved.

The invention relates to a digital flow micro-control device and a driving system, the digital flow micro-control device comprises a shell and two fine adjustment control mechanisms, the shell is provided with a containing cavity, a liquid drop operation opening communicated with the containing cavity is formed in the shell, and the two fine adjustment control mechanisms are arranged on the shell; the digital micro-fluidic chip is arranged in the shell and comprises an upper polar plate and a lower polar plate which are sequentially arranged in the height direction of the shell, the two ends of the upper polar plate are connected to the two fine adjustment control mechanisms in a one-to-one correspondence mode, and each fine adjustment control mechanism can drive one end of the upper polar plate connected with the fine adjustment control mechanism to move relative to the lower polar plate. The distance or the relative inclination angle between the upper polar plate and the lower polar plate is adjusted. By respectively adjusting the two mechanisms, not only can the overall lifting of the upper polar plate and the adjustment of the distance between the upper polar plate and the lower polar plate be realized, but also one-side lifting and / or one-side lowering can be realized, so that the inclination angle of the upper polar plate is changed.

The invention provides chromium plating removing equipment for aluminizing machining, and relates to the technical field of chromium plating layer removing, the chromium plating removing equipment comprises a supporting seat, a supporting table and a blocking frame, the blocking frame comprises a hanging disc, three V-shaped plates are arranged at the bottom of the hanging disc, the sections of the multiple V-shaped plates are all in a V shape, and the multiple V-shaped plates form a prismatic table-like pipe; a vertical frame is integrally formed at the corners of the tops of the three V-shaped plates, a vertical arm is hinged to one side of the top of the vertical frame, an electric push rod is arranged on the other side of the top of the vertical frame, the vertical frame is in a T shape and is transversely arranged, and a push rod is connected to one end of the electric push rod in a pin joint mode. According to the technical scheme, a working substance penetrates through the inner side of a supporting frame ring, acts on the surface of a workpiece on one hand, impacts the surface of the inner side of a V-shaped plate through the periphery of the workpiece on the other hand, rebounds and acts on the periphery of the bottom of the workpiece through the surface of the V-shaped plate, and therefore the working substance penetrates through the multiple vertical rods to continue acting on the surface of the workpiece; and the working coverage area of single-time chromium coating removal is wide, and the working efficiency can be improved.

This utility model discloses a polishing structure for cemented carbide tools, specifically relating to the field of tool polishing technology. It includes a support platform, a first threaded rod rotatably connected to the inner side of the support platform, a first support frame fixedly connected to the upper end of the first threaded rod, a first roller rotatably connected to the inner side of the first support frame, a fixed frame fixedly connected to the upper end of the support platform, a second support frame threadedly connected to the outer side of the first threaded rod, a second roller slidably connected to the support platform, and a first motor mounted on the outer side of the second support frame. This utility model uses the first motor to drive the second roller to rotate, thereby cooperating with the first support frame and the first roller to drive a grinding belt to polish the cemented carbide tool. The first threaded rod drives the second support frame and the second roller to move, while a support spring lifts a third support frame and the third roller, thereby tightening the grinding belt and adjusting its tilt angle.

The utility model discloses a thermal radiation reflecting screen, and relates to the technical field of thermal insulation materials of buildings or equipment. The thermal radiation reflecting screen comprises a base, a thermal radiation reflecting screen body and a reflecting screen fixing assembly, a connecting column is arranged at the lower end of the thermal radiation reflecting screen body, the reflecting screen fixing assembly is arranged on the surface of the connecting column, the reflecting screen fixing assembly comprises a clamping block, and the clamping block is arranged above the connecting column; the end, close to the connecting column, of the clamping block is fixedly connected with a second rotating shaft and a connecting rod, the second rotating shaft is rotationally connected with the connecting column, an arc-shaped groove is formed in the surface of the connecting column, a clamping groove is formed in the surface of the reflecting screen mounting base, and the reflecting screen mounting base and the heat radiation reflecting screen are conveniently detached and cleaned through clamping connection of the clamping block and the clamping groove; the heat radiation reflecting screen is detached and cleaned, so that the surface cleanliness of the heat radiation reflecting screen can be kept, effective heat radiation reflection is ensured, the reflection effect of the heat radiation reflecting screen is improved, and the service life of the heat radiation reflecting screen is prolonged.

The utility model discloses a bearing assembly. The bearing assembly comprises a base, a bearing piece and a locking assembly. The bearing piece is installed on the base through a pivot shaft and provided with a clamping channel penetrating through the upper surface of the bearing piece, the extending direction of the clamping channel is located in the upper surface, and the axis of the pivot shaft is parallel to the upper surface and intersects with the extending direction of the clamping channel. The locking assembly is arranged between the base and the bearing piece and used for fixing the bearing piece. According to the detection device, the clamping channel on the upper surface of the bearing piece is used for clamping and fixing the columnar detected product, the inclination angle of the clamping channel can be changed by rotating the bearing piece, then the pose of the detected product is changed, the detected product can be detected from multiple perspectives or the diameters of different positions of the detected product can be obtained, and the detection accuracy is improved. Multi-attitude measurement can be completed without detaching the detected product from the bearing assembly, and the detection efficiency is improved.

The utility model discloses a photovoltaic support with an adjustable inclination angle, which comprises a base and a vertical pipe fixedly arranged at the upper end of the base, one side of the vertical pipe is provided with a photovoltaic panel, the photovoltaic support further comprises an angle adjusting mechanism, the angle adjusting mechanism comprises a threaded rod rotatably connected in the vertical pipe, the threaded rod is in threaded connection with a push block, and the push block is in threaded connection with the vertical pipe. A guide part used for limiting is fixedly arranged on one side of the push block, an end plate is fixedly arranged at the upper end of the vertical pipe, a servo motor is fixedly arranged at the upper end of the end plate, the top end of the threaded rod penetrates through the end plate and is fixedly arranged at the output end of the servo motor, and a rotating part used for being connected with the photovoltaic panel is arranged on the outer side of the end plate. The cleaning mechanism is fixedly arranged on one side of the photovoltaic panel, and the cleaning mechanism is used for cleaning the photovoltaic panel. The photovoltaic support with the adjustable inclination angle has the technical effects that the photovoltaic panel can stably stay at the adjusted position, and the photovoltaic support is convenient to clean.