43results about How to "Change height position" patented technology

The invention discloses hoisting equipment which belongs to the field of transportation equipment. The hoisting equipment comprises a movable trolley, a lifting mechanism, a slide bracket and a hoisting arm, wherein the movable trolley comprises a bottom frame and a fixed bracket; the bottom frame is equipped with a plurality of rollers; the fixed bracket is vertically mounted on the bottom frame;the slide bracket is mounted on the fixed bracket in a sliding mode; the lifting mechanism is arranged on the bottom frame; the lifting mechanism is used for driving the slide bracket to slide in thevertical direction; on end of the hoisting arm is connected onto the slide bracket, and the other end of the hoisting arm is equipped with a hanger; the fixed bracket is vertically mounted on the bottom frame; the slide bracket is mounted on the fixed bracket in a sliding mode, so that the slide bracket can slide on the fixed bracket; the hoisting arm is mounted on the slide bracket, and a hangeris arranged on the hoisting arm, so that the slide bracket can be moved by the lifting mechanism, and the height position of an apparatus hung on the hanger is changed; rollers are arranged on the bottom frame, so that the hoisting equipment can be pushed; and the position of the apparatus is changed, so that the apparatus is conveniently mounted in an electrical cabinet.

The invention discloses an adjusting device of an internal filtering structure of a decorative material granulator. The device comprises a shell and a filtering mechanism, wherein the top of the shellis horizontally connected with a cover plate, the middle of the top end of the cover plate is vertically connected with a feeding cylinder, the interior of the shell is provided with the filtering mechanism in a rotating mode, the top of the filtering mechanism is horizontally connected with a limiting plate, the bottom of the feeding cylinder penetrates through the cover plate to be arranged right above the limiting plate, a plurality of vertical plates are uniformly connected outside a separating column, the plurality of vertical plates divide the interior of the feeding cylinder and the interior of the limiting plate into a plurality of separation grooves, and the separation grooves inside the feeding cylinder and the separation grooves inside the limiting plate are in vertical one-to-one correspondence. The filtration on decoration material particles can be changed without replacing a filter screen, the filtration is more diversified in use, and the filter screen is convenient andrapid in adjustment and changing; the filtering capacity of the filter screen can be changed, a main filter screen does not need to be replaced for different filtering requirements, and a replacementprogram is omitted; and an auxiliary filter screen can be replaced through through holes, and replacement is simple and rapid.

The invention belongs to the technical field of material conveying, and particularly relates to an automatic material stacking device. The device comprises a first-stage conveying mechanism, a second-stage conveying mechanism and a support, wherein the support comprises a guide sleeve plate installation support, a guide rail installation frame and a bottom support, and the guide sleeve plate installation support is further provided with a first-stage driving mechanism used for driving the guide sleeve plate installation support to vertically ascend and descend along slide rods; one end of thefirst-stage conveying mechanism is connected with the bottom support in rotary and movable modes, and the other end of the first-stage conveying mechanism is connected with the second-stage conveyingmechanism in rotary and movable modes; and a second-stage driving mechanism used for driving the second-stage conveying mechanism to transversely move is further arranged on the bottom support. The second-stage driving mechanism drives the second-stage conveying mechanism serving as a material output end to move, so that the transverse arrangement mode after material is output is changed. The height positions of the first-stage conveying mechanism and the second-stage conveying mechanism which are arranged on a bottom plate are changed through the first-stage driving mechanism, so that the longitudinal arrangement mode after the material is output is further changed.

The invention discloses a cable transposition erection structure in a subdivided cable tunnel, which comprises a bottom plate, a vertical plate, a horizontal plate, a transition structure, a sliding structure, a chute, a layered position-limiting structure, and a stretching wire-receiving structure. The two ends of the top side of the vertical board are respectively vertically installed with vertical boards, the tops of the two vertical boards are welded with horizontal boards, the bottom side of the horizontal boards is provided with transitional structures, and one side of the vertical boards is provided with a chute. One side of the vertical plate is equipped with a sliding structure, and the upper and lower sides of the sliding structure are respectively equipped with a layered limit structure and a stretching wire take-up structure. Through the layered limit structure, various wire harnesses are placed in the separation Then, with the cooperation of the second positioning pin, the closing plate is fixed on the side of the layered seat, and the rubber pad is used to squeeze and fix the cable, which can realize the arrangement and fixing of the cables. With the cooperation, it is possible to sort out, classify and fix various cables to ensure clear lines and reduce the occurrence of danger.

The invention relates to a device (1) for conveying containers (5, 5'), preferably in a beverage filling device (100), comprising a conveying star wheel (2) ) and a clamp (3) for holding the containers (5, 5') to be conveyed, connected to the conveying star wheel (2), wherein the clamp (3) is connected to the conveying star wheel (2) by means of an articulated arm (4) , wherein the articulated arm (4) has a first articulated unit (40) for connection to the conveying star wheel (2) and a second articulated unit (41) for connection to the gripper (3), wherein the two articulated The units (40, 41) are spaced apart from each other and are configured to be movable independently of each other so that the clamp (3) can be varied in its height position (h, h', h").

The invention discloses a combined mobile phone bracket, and belongs to the field of mobile phone brackets. The combined navigation precision positioning system disclosed by the invention comprises acup body, a base, a supporting rod and a cup cover, wherein the supporting rod is upwards connected with a telescopic rod; the cup cover comprises a fixed end and a movable end; the top end of the telescopic rod is hinged to the fixed end of the cup cover; the movable end of the cup cover comprises a rotating post and a movable clamp; one end of the rotating post is hinged to the fixed end of thecup cover; a mounting groove is formed in the other end of the rotating post; the movable clamp is connected with a connecting post; the connecting post is embedded into the mounting groove; a clamping groove is formed in each of the upper side of the fixed end of the cup cover and the upper side of the movable clamp; the opening of the clamping groove in the upper side of the fixed end of the cupcover is formed opposite to the opening of the clamping groove in the upper side of the movable clamp. The invention aims to overcome the defects that the conventional combination of a mobile phone bracket and a water cup is inconvenient to use, and provides the combined mobile phone bracket which can support a mobile phone conveniently and stably.

The invention relates to an adjustable-filling height liquid quantitative filling device, which comprises a filling device, a lifting mechanism, a machine frame, an automatic control unit and a height adjusting mechanism, wherein the lifting mechanism controls the height of the filling device; and the height adjusting mechanism further adjusts the range of the vertical height of the filling device for adapting to filling packaging barrels of different sizes. In the invention, through the adjustment of the height of the filling device by the height adjusting mechanism, the height of a filling opening is changed for adapting to the packaging barrels of different height specifications; therefore, the device is economic and has wide application range and various application fields.

The invention relates to a transversely-arranged photovoltaic support. The transversely-arranged photovoltaic support is novel in structure, reliable in connection, variable in inclination angle, easy to adjust and high in applicability. According to the technical scheme, the transversely-arranged photovoltaic support is characterized in that the transversely-arranged photovoltaic support is provided with an installation plate used for installing and fixing a solar panel, the installation plate is fixed to a supporting frame, the lower end of the supporting frame is fixed to the ground in an inclination-angle-adjustable mode, and the upper end of the supporting frame is rotatably connected with the upper end of a telescopic rod; and a supporting arm is arranged between the supporting frame and the telescopic rod, one end of the supporting arm is rotatably connected with the supporting frame, the other end of the supporting arm is rotatably connected with a sliding block, and the sliding block is arranged on the telescopic rod in a sleeving mode and can move up and down. The transversely-arranged photovoltaic support is applicable to the technical field of photovoltaic accessories.