61results about How to "No lateral displacement" patented technology

The invention discloses an automatic assembly line for feeding, cutting and punching a pipe automatically. The automatic assembly line comprises a front feeding mechanism, a middle feeding and cutting mechanism and an automatic punching and unloading mechanism which are arranged in sequence from left to right; the front feeding mechanism comprises a first supporting frame, a lifting mechanism, a pipe clamping mechanism, a transverse pushing mechanism and a longitudinal pushing mechanism; the middle feeding and cutting mechanism comprises a second supporting frame, a first clamping conveying mechanism, an automatic cutting mechanism and an automatic clamping mechanism; the automatic punching and unloading mechanism comprises a third supporting frame, a second clamping conveying mechanism, a drilling clamping mechanism and two sliding drilling mechanisms which are positioned on the right side of the second clamping conveying mechanism and are arranged at an interval. The automatic assembly line can realize automatic feeding, and is low in labour intensity and high in work efficiency; the pipe can be cut automatically; the cutting quality is good; high-efficiency cutting operation of one or more pipes can be realized synchronously; the punching operation can be performed on the two ends of the pipe simultaneously; the function of clamping a plurality of pipes at one time and punching the pipes in sequence can be realized.

The invention discloses a power supply unit provided with an electric indicator lamp and used for a flexible circuit (2), wherein a circuit body of the flexible circuit (2) is flexible and is connected to electric equipment; a connecting plug (21) is arranged at the tail end of the circuit body; the connecting plug (21) is matched with a wire holder (8) in the power supply unit and is used for electrical connection; the power supply unit comprises a rack (9) and a driving motor (7) fixed in a left body (98) of the rack (9); and a screw (71) driven by the driving motor (7) is provided with a tail end used for being rotatably fixed in a right longitudinal plate (93) of the rack (9).

The invention relates to an intelligent tea leaf picking machine and belongs to the technical field of agricultural machinery. The intelligent tea leaf picking machine comprises a machine frame, a tea leaf picking device, a tea green collecting device, a lifting device and a height adjusting device, wherein the lifting device is arranged at the end, far away from the advancing direction, of the machine frame and can lift along the inner side of the machine frame; the tea leaf picking device is fixedly arranged on the lifting device; the height adjusting device comprises a height sensor, a controller and an actuating motor; signal output ends of an ultrasonic sensor are respectively connected with signal input ends of the controller; a controlled end of the actuating motor is connected with a signal output end of the controller; the actuating motor is used for driving a lifting frame to lift. Due to the fact that the intelligent tea leaf picking machine has a tea tree young sprout height identifying function and can adaptively adjust the height of a cutter, the picking quality of the tea leaf picking machine is improved.

The invention relates to guiding rod guided power supply equipment for a flexible circuit (2), wherein a circuit body of the flexible circuit (2) is flexible and is connected with electric equipment. Moreover, the tail end of the flexible circuit (2) is provided with a connection plug (21), and the connection plug (21) is matched with a wiring seat (8) in the power supply equipment and used for performing electrical connection. The power supply equipment comprises a rack (9) and a driving motor (7) which is fixed in a left body (98) of the rack (9). The tail end of a screw rod (71) driven by the driving motor (7) is rotatably fixed in a right vertical plate (93) of the rack (9).

The invention provides power supply equipment with tunnel guiding holes and a sound proof box and used for a soft line (2), wherein a line body of the soft line (2) is flexible and is connected to electric equipment, and the end of the line body is provided with a connecting plug (21). The connecting plug (21) is matched with connection terminals (8) in the power supply equipment and is used for electrical connection. The power supply equipment comprises a frame (9) and a driving motor (7) fixed in a left body (98) of the frame (9). A screw (71) driven by the driving motor (7) is provided with an end rotationally fixed in a right vertical plate (93) of the frame (9).

The invention discloses power supply equipment with an alarm apparatus for a flexible circuit (2). A circuit body of the flexible circuit (2) has flexibility, is connected with electric equipment, and comprises a connecting plug (21) at the tail end; the connecting plug (21) is matched with a connection seat (8) in the power supply equipment and is used for carrying out electrical connection; the power supply equipment comprises a rack (9) and a drive motor (7); the drive motor (7) is fixed in a left body (98) of the rack (9); and a screw rod (71) driven by the drive motor (7) comprises a tail end which is used for being rotationally fixed in a right longitudinal plate (93) of the rack (9).

The invention provides a tube feeding device, which comprises a tube feeding support, support turning wheels, tube feeding turning wheels and a compression rod; two rows of support rods are vertically, evenly and fixedly arranged along the tube feeding direction of the tube feeding support; both side end faces of each support turning wheel are rotatably connected with the corresponding support rod, and a circle of lower circular ring groove is formed in each support turning wheel; each lower circular ring groove is parallel with the tube feeding direction, and the cross section of each lower circular ring groove is cambered; two rows of tube feeding turning wheel connecting rods are downwards, vertically, evenly and fixedly arranged along the tube feeding direction of the compression rod, and the compression rod is also connected with a telescoping cylinder; both side end faces of each tube feeding turning wheel are rotatably connected with the corresponding tube feeding turning wheel connecting rod, and a circle of upper circular ring groove is formed in each tube feeding turning wheel; the cross section of each upper circular ring groove is cambered, and moreover, a circle of rubber ring wraps the cross section of each upper circular ring groove; the upper circular ring grooves are parallel with the tube feeding direction. According to the tube feeding device provided by the invention, steel tubes cannot transversally shift when being conveyed, and the phenomenon that damage caused by collision cannot occur; the steel tubes do not need to be clamped during steel tube conveyance; manual operation is not needed, and the steel tube conveying efficiency is high; the time and the labor are saved.

The invention discloses convenient-to-maintain power supply equipment for a flexible circuit. A circuit body of the flexible circuit (2) has flexibility and is connected with electric equipment; a connecting plug (21) is arranged at the tail end of the circuit body; the connecting plug (21) is matched with a connecting base (8) in the power supply equipment and is used for carrying out electric connection; the power supply equipment comprises a rack (9) and a drive motor (7); the drive motor (7) is fixed in a body (98) at the left side of the rack (9); and a screw rod (71) driven by the drive motor (7) comprises a tail end which is used for being fixed in a longitudinal plate (93) at the right side of the rack (9) in a rotating manner.

The invention discloses damping power supply equipment for a flexible circuit (2), and the body of the flexible circuit (2) is flexible and is connected with electric equipment. Moreover, the tail end of the flexible circuit (2) is provided with a connection plug (21), and the connection plug (21) is matched with a wiring seat (8) in the power supply equipment and used for electrical connection. The power supply equipment comprises a rack (9) and a driving motor (7) which is fixed in a left body (98) of the rack (9). The tail end of a screw rod (71) driven by the driving motor (7) is rotatingly fixed on a right vertical plate (93) of the rack (9).

The invention discloses a strong shock-absorption type rear suspension device of an automobile cab. The strong vibration-attenuation type rear suspension device comprises a left mechanism and a right mechanism, wherein the left mechanism and the right mechanism are in bilateral symmetry and have the consistent structure; the left mechanism is connected with the right mechanism by an oil tube and a beam; in the left mechanism and the right mechanism, the lower part of an upper connecting bracket is movably connected with a support trench on a hydraulic lock by a middle shaft; the lower part of the hydraulic lock is fixedly connected with the upper end of a middle connecting bracket; a side end of the middle connecting bracket is connected with a lateral shock absorber; the bottom end of the middle connecting bracket is in threaded connection with a spring shock absorber; the lower part of the spring shock absorber is connected with the middle part of the lower connecting bracket; the top of the lower connecting bracket is connected with a front beam and a back beam; and the front beam and the back beam are respectively connected with the lateral shock absorber by front and back beam connecting plates. The strong shock-absorption type rear suspension device has good lateral buffer performance, does not cause reciprocating sidesway of the cab, improves driving safety, can avoid motion discordance with the vertical motion of the cab, has strong guidance action for parts, and can effectively prevent the parts from sliding.

The invention relates to a vibration reducer which comprises a base, a first stop block perpendicular to and fixedly connected with the base, a supporting plate, a second stop block perpendicular to and fixedly connected with the supporting plate, and an elastic part located between the base and the supporting plate. The first stop block forms a horizontal limiting space, at least one part of the second stop block is inserted into the horizontal limiting space so as to limit horizontal displacement of the supporting plate. The vibration reducer is simple in structure, convenient to install and use, capable of playing the vibration insulating effect when vibration parts conventionally operate and ensuring that the vibration parts do not perform horizontal displacement when an earthquake occurs or powerful impact force exists so as to ensure that the vibration parts and surrounding parts and devices are not damaged.

The invention relates to a power supply device used for a flexible circuit and used in power electrics. A circuit body of the flexible circuit (2) has flexibility and is connected with an electric device, the tail end of the circuit body is provided with a connection plug (21), the connection plug (21) is matched with a wiring seat (8) in the power supply device and used for electrical connection, the power supply device comprises a rack (9) and a driving motor (7), the driving motor (7) is fixed in a left-side body (98) of the rack (9), a screw rod (71) driven by the driving motor (7) is provided with a tail end, the tail end is rotatably fixed in a right-side longitudinal plate (93) of the rack (9), and an electronic control device (14) is arranged on a shell of the driving motor (7), electrically connected with the driving motor (7), and used for controlling the rotational speed of the driving motor (7).

The invention relates to an air conditioning room indoor machine detachable fan motor mounting structure, which comprises: a indoor machine fan vaporizer system (4), a motor (2) a base (5) for containing the motor and the vaporizer system, a motor chamber (1) at one side of base (5) to contain a side-upright motor (2), and a motor cover plate (3) at the open of motor chamber (1) whose area is not less than the section of motor chamber. The invention changes present positive mounting into side mounting, therefore, when detaching the motor, only needing removing the cover and side drawing out the motor, without moving the vaporizer. The invention can supply the motor tightly to avoid transverse displacement to reduce the vibration noise.

The invention discloses a noise reduction power supply unit used for a flexible circuit (2), wherein a circuit body of the flexible circuit (2) is flexible and is connected to electric equipment; a connecting plug (21) is arranged at the tail end of the circuit body; the connecting plug (21) is matched with a wire holder (8) in the power supply unit and is used for electrical connection; the power supply unit comprises a rack (9) and a driving motor (7) fixed in a left body (98) of the rack (9); and a screw (71) driven by the driving motor (7) is provided with a tail end used for being rotatably fixed in a right longitudinal plate (93) of the rack (9).

The invention discloses power supply equipment with idler wheels and an elastic dust cover for a flexible circuit (2). A circuit body of the flexible circuit (2) has flexibility and is connected with power supply equipment; a connecting plug (21) is arranged at the tail end of the circuit body, is matched with a connection seat (8) in the power supply equipment and is used for carrying out electrical connection; the power supply equipment comprises a rack (9) and a drive motor (7); the drive motor (7) is fixed in a left side body (98) of the rack (9); a screw rod (71) driven by the drive motor (7) comprises a tail end which is used for being rotationally fixed in a right longitudinal plate (93) of the rack (9).

The invention relates to a power supply device used for a flexible circuit and provided with cooling fins and a metal press plate. A circuit body of the flexible circuit (2) has flexibility and is connected with an electric device, the tail end of the flexible circuit (2) is provided with a connection plug (21), the connection plug (21) is matched with a wiring seat (8) in the power supply device and used for electrical connection, the power supply device comprises a rack (9) and a driving motor (7), the driving motor (7) is fixed in a left-side body (98) of the rack (9), and a screw rod (71) driven by the driving motor (7) is provided with a tail end used for being rotatably fixed in a right-side longitudinal plate (93) of the rack (9).

The invention discloses power supply equipment with radiating holes and a contactor sensor for a flexible circuit (2). A circuit body of the flexible circuit (2) has flexibility, is connected with electric equipment, and comprises a connecting plug (21) at the tail end; the connecting plug (21) is matched with a connection seat (8) in the power supply equipment and is used for carrying out electrical connection; the power supply equipment comprises a rack (9) and a drive motor (7); the drive motor (7) is fixed in a left body (98) of the rack (9); and a plurality of radiating holes (17) are also formed in the left body (98) of the rack (9) at the right end of the drive motor (7), and are communicated with the drive motor (7), so that the heat generated when the drive motor (7) in the left body (98) of the rack (9) runs is discharged outside the left body (98), and running of the drive motor (7) is prevented from being affected by over-high internal temperature of the left body (98).

The invention relates to an intelligent tea leaf picking machine and belongs to the technical field of agricultural machinery. The intelligent tea leaf picking machine comprises a machine frame, a tea leaf picking device, a tea green collecting device, a lifting device and a height adjusting device, wherein the lifting device is arranged at the end, far away from the advancing direction, of the machine frame and can lift along the inner side of the machine frame; the tea leaf picking device is fixedly arranged on the lifting device; the height adjusting device comprises a height sensor, a controller and an actuating motor; signal output ends of an ultrasonic sensor are respectively connected with signal input ends of the controller; a controlled end of the actuating motor is connected with a signal output end of the controller; the actuating motor is used for driving a lifting frame to lift. Due to the fact that the intelligent tea leaf picking machine has a tea tree young sprout height identifying function and can adaptively adjust the height of a cutter, the picking quality of the tea leaf picking machine is improved.

The invention provides a guide limiting bracket device and a system thereof, and belongs to the technical field of pressure pipeline brackets. The guide limiting bracket device comprises a bottom plate, a cylinder, a loading column, a loading plate, an indicator plate and a spring, wherein one end of the cylinder is connected with the bottom plate, an opening is formed in the other end of the cylinder, a cavity is formed in the cylinder, the spring is arranged in the cavity, and the extension direction of the spring is consistent with the axial direction of the cylinder; one end of the loadingcolumn is connected with the loading plate, the other end of the loading column is connected with the indicator plate, and the indicator plate extends into the cavity from the opening and then is connected with one end, which is far from the bottom plate, of the spring. The device has the advantages of simple structure, convenience in operation, good pipeline fixing effect and high safety.

The invention discloses a CL thermal insulation system construction method, and belongs to the technical field of building construction. The method includes the steps that the customizing, decomposingand numbering of CL net rack plates is conducted; additional steel bars are mounted on the CL net rack plate; the CL net rack plate is installed, and the CL net rack plate is bound and fixed with fixing steel bars; a plurality of special cushion blocks are installed at the two sides of the CL net rack plate, and water and electricity pipelines are laid; a formwork used for concrete pouring is installed on the CL net rack plate, through-wall bolts are arranged on the formwork, and self-compacting concrete is matched in a trial mode; and self-compacting concrete is poured, the formwork is removed, and the concrete is maintained. According to the CL thermal insulation system construction method, the structure erecting work of a CL heat preservation system can be simply and rapidly completed,the construction process is simplified, cost is reduced, and stability and firmness are achieved; and the in-mold temperature and pouring points are controlled, the special cushion blocks are arranged at certain intervals, and the concrete pouring height difference between the two sides of the heat preservation plate is controlled, so that the situation that the CL net rack plate does not generate lateral displacement is guaranteed, the pouring requirement and pouring quality of the concrete are met, and the construction is safe and efficient.

The invention discloses a beam lateral deviation pier stress self-balancing correcting device which comprises a pushing and moving system. The pushing and moving system is mounted on a beam and a capping beam, the capping beam supports the beam, the pushing and moving system comprises a translation jack, a digging line and an anchoring end, the translation jack is a centre hole jack and mounted onthe deviation side of the beam, one end of the digging line is connected with the translation jack, and the other end of the digging line is anchored on the non-deviation side of the capping beam through the anchoring end. The correcting device has the advantages of low cost, reasonable lateral pier stress, high correcting stroke and the like. The invention further discloses a method for correcting a deviation by the correcting device. The correcting method has the advantages that operating processes are simple, and labor and time are saved.

The invention discloses a power supply unit provided with a metal elastic piece and a damping block and used for a flexible circuit (2), wherein a circuit body of the flexible circuit (2) is flexible and is connected to electric equipment; a connecting plug (21) is arranged at the tail end of the circuit body; the connecting plug (21) is matched with a wire holder (8) in the power supply unit and is used for electrical connection; the power supply unit comprises a rack (9) and a driving motor (7) fixed in a left body (98) of the rack (9); and a screw (71) driven by the driving motor (7) is provided with a tail end used for being rotatably fixed in a right longitudinal plate (93) of the rack (9).

The invention relates to a power supply device used for a flexible circuit (2) and capable of stable power supply. A circuit body of the flexible circuit (2) has flexibility and is connected with an electric device, the tail end of the flexible circuit (2) is provided with a connection plug (21), the connection plug (21) is matched with a wiring seat (8) in the power supply device and used for electrical connection, the power supply device comprises a rack (9) and a driving motor (7), the driving motor (7) is fixed in a left-side body (98) of the rack (9), and a screw rod (71) driven by the driving motor (7) is provided with a tail end used for being rotatably fixed in a right-side longitudinal plate (93) of the rack (9).

The invention discloses a solar driven power supply unit used for a flexible circuit (2), wherein a circuit body of the flexible circuit (2) is flexible and is connected to electric equipment; a connecting plug (21) is arranged at the tail end of the circuit body; the connecting plug (21) is matched with a wire holder (8) in the power supply unit and is used for electrical connection; the power supply unit comprises a rack (9) and a driving motor (7) fixed in a left body (98) of the rack (9); and a screw (71) driven by the driving motor (7) is provided with a tail end used for being rotatably fixed in a right longitudinal plate (93) of the rack (9).

The invention discloses a laminating device of a loudspeaker flexible manufacturing production line. The laminating device of the loudspeaker flexible manufacturing production line comprises a laminating frame, two laminating oil cylinders symmetrically distributed at the two sides of the top part of a beam, a laminating oil cylinder connecting rod and a laminating plate; the top part of the laminating oil cylinder connecting rod is fixedly connected with the laminating oil cylinders while the bottom part thereof is fixedly connected with the laminating plate; the laminating plate is providedwith pressing heads, and each pressing head comprises a support post, a support plate, a buffer spring and a pressing plate from the upside to the downside. As multiple pressing heads are arranged atthe bottom part of the laminating plate, the laminating device of the loudspeaker flexible manufacturing production line can laminate multiple semi-finished loudspeakers for one time, and is high in efficiency.

The invention discloses a power supply unit used for a flexible circuit (2) and provided with a cooling fan, wherein a circuit body of the flexible circuit (2) is flexible and is connected to electric equipment; a connecting plug (21) is arranged at the tail end of the circuit body; the connecting plug (21) is matched with a wire holder (8) in the power supply unit and is used for electrical connection; the power supply unit comprises a rack (9) and a driving motor (7) fixed in a left body (98) of the rack (9); and a screw (71) driven by the driving motor (7) is provided with a tail end used for being rotatably fixed in a right longitudinal plate (93) of the rack (9).

The invention discloses a multi-core warp resistance medium voltage rubber jacketed flexible cable for wind power generation. The flexible cable comprises a cable core and a star shaped bar inside the cable core. The cable core is formed in such a manner as three insulation cores are twisted in parallel inside the star shaped bar. The twisting direction of the core is identical to that of conductors. The core is coated with a first butyl rubber water layer; an inner protection sheath is wrapped around the first butyl rubber water layer through extrusion; a reinforcing aramid yarn is woven outside the inner protection sheath. The reinforcing aramid yarn is coated with a second butyl rubber water layer. Finally, an outer protection sheath is arranged through extrusion as the outermost layer of the cable. The uttermost center of the cable core is further provided with a reinforced aramid fiber rope. The introduction of a new structure into the cable enables the cable to possess a strong warp resisting ability. In comparison with the prior art, the service lifetime of cable can be extended so that the cable renewal cycle of a wind power generator is shortened. The cable is also energy-saving, possesses the feature of reducing emissions and plays an important role in saving resources.

The invention relates to the technical field of bridge jacking equipment, comprising an insert-type construction frame for support use, an adjustable hoop prestressed support platform, a shaped capping-beam-elevating formwork support system and transverse limiting devices. The insert-type construction frame for support use is fixed to an expanded cap and is connected via embedded anchor bolts; theinsert-type construction frame for support use is quickly connected via connection sleeves, vertical rods, transverse rods and oblique rods. The adjustable hoop prestressed support platform can be composed of two dual-concave grooves and can reduce construction quantity using a cap as a reaction platform. The shaped capping-beam-elevating formwork support system includes a side formwork, an end formwork and extension slotted forms, and is quickly connected via grooves and tongues as well as connection rods. The transverse limiting devices are arranged at the two ends of a deck and is each composed of a limiting truss, support blocks, a rail for sliding of the support blocks, a fixing plate, and a transverse limiting jack. When the deck shifts transversely, gradual fine correction is madevia the transverse limiting jacks.

The invention relates to an arc-shaped double-clamp system required by high-frequency vibration of a steel pipe pile. A cross beam is fixedly connected to a vibrating hammer through a bolt, two arc-shaped clamps are embedded into a cross beam slot and can move bidirectionally in the cross beam slot to adjust the separation distance for meeting the clamping demands of steel pipe piles with different diameters, the two arc-shaped clamps with the adjusted separation distance are fixedly connected to the cross beam through bolts, and the two arc-shaped clamps are in reinforced connection to through a steel connecting plate and a bolt, so that the adjusted arc-shaped double clamps do not generate displacement when the vibrating hammer vibrates at a high frequency. The system provided by the invention is simple to operate. As an arc-shaped fixed clamp piece and the steel pipe pile are tightly laminated, a hydraulic retractable clamp piece can move freely to clamp and loosen the steel pipe pile, and the double clamps are locked in relative positions through a limiting steel plate and the bolt, so that the mechanical deformation at the end port of the steel pipe pile during high-frequency pile sinking is greatly reduced, and therefore, the steel pipe pile butt joint quality is effectively ensured, and meanwhile, the field construction steps and labor force investment are reduced, and the construction cost is lowered.