37results about How to "Effective fixed installation" patented technology

A press for attaching nuts to pipes has a lower holder ( 6 ) fitting in and holding a pipe ( 60 ). A basal portion of this holder supported on the rear part of a lower base ( 2 ) moves up and down, and its forward portion extends to the front part of a lower base. Lifters ( 30 ) bear against and support the forward portion so as to keep it lifted a slight distance. Stoppers ( 31 ) bear against and support an intermediate region of the holder to be lifted a slight distance, and also bear against an end of the pipe ( 60 ) and retaining it at a prescribed position. A nut feed passage ( 10 ) extends in an outer surface of the lower holder from its basal to forward portion, and a nut pusher ( 14 ) is disposed in the forward portion. A cam rod ( 21 ) inserted in the lower holder ( 6 ) has a frontal oblique cam surface ( 22 ) for driving the pusher ( 14 ) to a nut releasing position ( 12 ), and a cam actuating means ( 25 ) is for the rod. An upper holder ( 3 ) moves in a direction perpendicular to the lower holder ( 6 ), a caulking die ( 47 ) is carried by the upper holder ( 3 ), and a die driving means ( 50 ) is for the caulking die, such that the press is rendered easy to automate.

The invention relates to the field of image intervention operating beds, in particular to an image intervention operating bed which comprises an operating bed body and an image intervention auxiliary device. The image intervention auxiliary device is fixedly mounted on the operating bed; the image intervention auxiliary device further comprises a movable adjusting device, an elastic pressing device, a detection head fixing sleeve, a rotary adjusting device and a positioning insertion device. The movable adjusting device is fixedly mounted on the operating bed, the elastic pressing device is fixedly mounted at the working end of the movable adjusting device, and the output end of the elastic pressing device vertically extends downwards; the detection head fixing sleeve is fixedly mounted at the output end of the elastic pressing device; the rotation adjusting device is fixedly installed at the output end of the elastic pressing device, and the positioning inserting device is fixedly installed at the working end of the rotation adjusting device. The stability of the image interventional operation can be effectively improved, and meanwhile manpower is saved.

The present invention discloses a signal acquisition instrument damping device for the pilotless automobile, which comprises an installation box; a fixing plate is arranged in the installation box, a lifting mechanism is installed at the bottom of the fixing plate, a signal acquisition instrument is installed at the top of the fixing plate, lug seats are symmetrically installed on the two sides of the front face and the rear face of the installation box, and the lug seats are connected with buffering mechanisms; wherein the other end of the buffer mechanism is connected with the mounting plate, the buffer mechanism comprises matching rods and sliding rods, an elastic piece is arranged between every two adjacent matching rods, the sliding rods are in sliding connection with sliding holes of the matching rods, and springs are connected between the bottoms of the sliding rods and the bottoms of the sliding holes. According to the mounting structure, the mounting box can be effectively and fixedly mounted, so that when an automobile runs on a bumpy road surface, the matching rod, the sliding rod and the spring can effectively reduce the influence of vibration on the signal acquisition instrument body.

The invention discloses a metamaterial directional antenna and relates to the technical field of antennas. The metamaterial directional antenna includes an outer ring plate and a bottom plate. The bottom plate is located at a side of the outer ring plate. A fixed central plate is fixedly installed at the inner central position of the outer ring plate. A plurality of diodes are fixedly mounted at the inner central position of the fixed central plate. A plurality of fastening bolts are fixedly installed on the outer surface of the upper end of the outer ring plate. A connection line is fixedly installed on a side of the outer surface of the rear end of the outer ring plate. A fixed ring sleeve is fixedly installed on the annular outer surface of a fixed rod at a position close to the lower end. A plurality of movable ring sleeves are movably installed on the annular outer surface of the fixed rod at positions on the upper end of the fixed ring sleeve. Not only can the directional antennabe fixedly installed to prevent the directional antenna from being damaged by wind due to windy weather, but also internal circuit components can be damped to be protected against damage.

The invention discloses an automatic grouping and welding device for lithium ion battery manufacturing. The automatic grouping and welding device is mainly formed by combining a lithium ion battery, a grouping plate and a welding device. The automatic grouping and welding device for lithium ion battery manufacturing comprises a transverse moving device installed at the edge end of the welding device, a longitudinal moving device with the position adjusting function is installed on the inner surface of the transverse moving device, and a grouping welding supporting plate for supporting is installed on the inner surface of the transverse moving device. According to the automatic grouping and welding device for lithium ion battery manufacturing, a conveying belt with the moving limiting function and a baffle are arranged, a supporting frame with the supporting function is connected, a base body is effectively matched for positioning and grouping the lithium ion battery, and a clamping block with a light clamping structure and installed inside and a special-shaped rotating block are used in a matched mode, so that the lithium ion battery is prevented from being extruded, stable falling use is carried out, and downward moving use is effectively carried out through falling in different modes.

The invention belongs to the technical field of auxiliary equipment structures for electric vehicles, and particularly relates to a charger mounting rack for electric vehicles. The charger mounting rack comprises a chassis screwed on a vehicle body, a mounting frame arranged on the chassis, two clamping units arranged in the mounting frame and used for clamping a charger in a sliding closing manner and a covering unit arranged in the mounting frame and used for fixing and protecting the charger, wherein the covering unit is used for tightening and fixing the clamping units by pulling down a linkage unit. According to the charger mounting rack, the purpose of effectively fixing and mounting the charger is achieved by arranging the clamping units, the covering unit and the linkage unit on the chassis and the mounting frame. The charger mounting rack has the advantages that the structure is simple and effective, installation and operation of the charger are convenient and rapid, installation stability is high and the charger is not easy to fall during driving.

The invention discloses a new energy battery pack. The new energy battery pack comprises four battery packs, fixed plugs, combination plates and a combination frame, wherein contact surfaces of the four battery packs are provided with the fixed plugs, four combination plates are connected among the four battery packs in a buckled mode, four expansion bolts and a strong magnetic block are fixedly connected to the sides, which are away from the battery packs, of the combination plates, the strong magnetic block is located in the middle of the four expansion bolts, and battery pack inserting grooves are formed in the sides, which are close to the battery packs, of the combination plates. The new energy battery pack consists of four battery packs which can be independently used, a split type structure is adopted, the two battery packs are effectively and fixedly mounted through the combination frame, the two pairs of fixed battery packs are assembled through the combination plates, so thatthe four battery packs can be combined together for use, the battery packs can be combined, assembled and disassembled in a split mode, the battery packs of different combinations can be disassembledor assembled for different equipment, and the compatibility of the new energy battery pack is improved.

The invention relates to an artificial intelligent home use networkable electronic robot including a main body, a return spring, a display head and a first small servo motor. A fixed disk is mounted on the left side of the main body, and an auxiliary magnetic strip is arranged on the outside of the fixed disk. The main body is screwed to the fixed disk, the inside of the return spring is installedin the fixed disk, and the top end of the return spring is provided with a release lever. The return spring and the fixed disk are fixedly connected, and the return spring and the release lever are fixedly connected. The left and right sides of the release lever are provided with fixing grooves. The invention has the beneficial effects that the artificial intelligence home uses the networking electronic robot, and the auxiliary magnetic strips are arranged, and the auxiliary magnetic strips can be fixedly installed on the robot efficiently, thereby preventing the robot from being damaged, reducing the cost of maintaining the robot, and increasing the stability of the robot when the robot is not in use.

The invention relates to a special-shaped external damage prevention device for a circuit breaker platform, and an installation method thereof. The device comprises an arc-shaped plate (3) which is located between two phases of a vacuum circuit breaker, one end of the arc-shaped plate (3) is connected to a vacuum circuit breaker box body platform, the other end of the arc-shaped plate (3) is connected to an isolation switch frame, and one end of the arc-shaped plate (3) is provided with a hook column connecting plate (1). The hook column connecting plate (1) is provided with a hook column (2)used for being hung into a lug hanging hole of the vacuum circuit breaker box body platform, and the other end of the arc-shaped plate (3) is provided with a magnetic attraction part used for being attracted to the isolation switch frame. Compared with the prior art, the installation method has the advantages that on the basis of not changing the existing structure of the vacuum circuit breaker, the arc-shaped plate design is adopted, and the hook column and the magnetic attraction part at the two ends of the arc-shaped plate are combined, so that the arc-shaped plate can cover the circuit breaker box body platform and the isolation switch frame, birds are prevented from nesting on the circuit breaker platform, and the effect of effectively preventing external damage is achieved.

The invention discloses indoor virtual skiing equipment with a three-dimensional surround sound effect and a protection device, which belong to the field of indoor virtual skiing. The indoor virtual skiing equipment with the three-dimensional surround sound effect and the protection device comprises a base, protective rods and a first loudspeaker box, wherein a bracket is arranged at the top partof the base; a clamping groove is formed in the top part of the bracket; the protective rods are installed in the clamping groove; rotating shafts penetrate through the ends of the protective rods; the other ends of the protective rods are connected with clamping rods; the ends of the clamping rods are connected with first springs; protective guards are arranged on the side edges of the bracket; sliding grooves are formed in the protective guards; and pulleys are connected into the sliding grooves. The indoor virtual skiing equipment has the retractable and openable first loudspeaker box, thusentry of dust when the indoor virtual skiing equipment is not used can be effectively reduced, and multiple sets of second loudspeaker boxes matched with the four corners of the framework are arranged, so that an experiencer can better experience the original skiing pleasure personally on the scene.

The invention relates to the technical field of factory building construction, and discloses a production type factory building structure. The production type factory building structure comprises four bearing columns, wherein every two bearing columns form a group; a clamping mechanism is arranged between every two groups of bearing columns; a bottom plate is fixedly mounted on the bottom surface of each bearing column; threaded holes are formed in four corners of the top surface of each bottom plate; and bolts are movably connected in the threaded holes in a sleeving manner. A worker places the two groups of bearing columns on the flat ground, the bottom plates prevent the bearing columns from shifting due to bottom surface pits or miscellaneous stones, the bearing columns can be placed on the ground more stably, the bearing columns and the bottom plates can be fixedly mounted on the flat ground more effectively through threaded rotation of the threaded holes and the bolts, the device is fixed more firmly, deviation in later mounting is avoided, the device is more stable by the aid of a stabilizing mechanism, clamping grooves and sliding grooves are movably clamped together, and the practicability of the device is improved.

The invention relates to an automobile vacuum booster supporting plate fatigue testing device which can be matched with a drawing and pressing machine for conducting supporting plate fatigue tests. The fatigue testing device comprises a fixed support rack, a fixed base plate (3) and a rapid linking structure, wherein the fixed support rack is mounted on a test platform of the drawing and pressing machine, the fixed base plate (3) is arranged on the fixed support rack, a top end of the rapid linking structure is fixedly connected with the drawing and pressing machine, and a bottom end of the rapid linking structure is used for installing a test support plate in a fixing manner and placing the test support plate below the fixed base plate (3); during testing processes, the drawing and pressing machine drives the test support plate to move up and down in a reciprocating manner via the rapid linking structure, and the test support plate and the fixed base plate (3) are enabled to extrude each other cyclically in a contacting manner. Compared with technologies of the prior art, the testing device disclosed in the invention is simple to install, a testing period can be greatly shortened, the whole device is simple in structure and low in testing and device cost, and the testing device is convenient to popularize and apply.

The invention provides an embedded LED display device. The embedded LED display device comprises a first sealing gasket, an embedded base, a second sealing gasket, a glass cover, a backlight plate, anLED light emitting plate, a polarizing plate, a support column, an installation base and a bolt hole; the first sealing gasket is installed at the rear side in an LED display screen body; the backlight plate is installed in the front of the first sealing gasket; the LED light emitting plate is installed in the front of the backlight plate; the polarizing plate is installed in the front of the LEDlight emitting plate; the second sealing gasket is installed in the front of the polarizing plate; the glass cover is installed at the inner side of the second sealing gasket; the embedded base is arranged at the inner side of a frame; the support column is installed at the lower side of the LED display screen body; the installation base is installed on the lower end face of the support column; and the bolt hole is formed in the installation base. Due to the design, the problem that the original embedded structure of an LED display device is not reasonable enough can be solved; the embedded LED display device in the invention is reasonable in structure; and thus, the embedding rationality of the LED display device is conveniently improved.

The invention discloses an auxiliary adsorption device for glass substrate longitudinal cutting. The device comprises a pushing and pressing structure; the upper end of the pushing and pressing structure is connected with a vertically-distributed telescopic air cylinder; the upper end of the telescopic air cylinder is connected with a fixing and mounting structure; the lower end of the fixing and mounting structure is connected with a reinforcing and stabilizing structure used for maintaining the telescopic air cylinder to be stable; and guide connecting structures connected with the pushing and pressing structure are symmetrically mounted on the left side and the right side of the lower end of the fixing and mounting structure. According to the device, the reinforcing and stabilizing structure and the fixing and and mounting structure are mounted in a matched mode, the structure of the device is stable, the telescopic air cylinder can be effectively fixed, the stability of the telescopic air cylinder during operation is guaranteed; and through joint cooperation of the telescopic air cylinder and the guide connecting structures, the pushing and pressing structure can stably conduct lifting motion, and therefore, a C-shaped glass substrate is pushed and pressed, a suction cup of an auxiliarylongitudinal cutting machine sucks the glass substrate, longitudinal cutting work is completed; a pushing and pressing plate in the pushing and pressing structure is detachably connected with a fixed transverse plate through a manual connecting structure, so that mounting and dismounting are convenient.

The invention relates to the related technical field of laser sensors, and discloses a laser sensor with a fixing mechanism. The laser sensor comprises a shell, a magic tape and laser mirrors, the outer walls of the two sides of the shell are both provided with fixing plates, the fixing plates are internally provided with sliding grooves, and the sliding grooves are internally provided with pulleys; and sliding plates are arranged on the two sides of the outer walls of the pulleys, first fixing bolts are arranged on the outer walls of the sliding plates, the magic tape is arranged on the outer walls of the sliding plates, silica gel pads are arranged on the outer wall of the magic tape, and the laser mirrors are arranged on the two sides of the outer wall of the shell. According to the laser sensor with the fixing mechanism, through the arrangement of the shell, the fixing plate, the sliding grooves, the pulleys, the sliding plates, the first fixing bolts, the magic tape and silica gel pads, the shell can be effectively fixed when the laser sensor is used, and the shell can be effectively and stably clamped and fixed so that the laser sensor is convenient to use; and meanwhile, the shell can be effectively fixed and mounted, and the use is very convenient.

The invention discloses a diesel tank sensor oil stain prevention device. The device comprises an outer shell, an end cover is installed at the front end of the outer shell, an isolation plate is installed on the end cover, a plurality of through holes are formed in the isolation plate, a battery pack is installed in the outer shell, a circuit board is installed on the battery pack, a sensor head is installed at one end of the circuit board, and a dust collection cavity is formed in the lower portion of one end of the circuit board. One end of the dust collection cavity is communicated with a dust suction pipe, the end of the dust suction pipe is connected with the isolation plate in an attached mode, at least three first connecting blocks are arranged at the upper end of the dust collection cavity, positioning columns are arranged on the first connecting blocks, at least three second connecting blocks are further arranged at the upper end of the dust collection cavity, and clamping heads are arranged on the second connecting blocks. According to the invention, the safety protection of the sensor can be realized, the precision of the sensor is ensured, and the oil stain can be stored.

The invention discloses a high-voltage switch cabinet body and an internal fixed mounting structure thereof, and the technical scheme is that the high-voltage switch cabinet body comprises a cabinet body, and a three-side clamping mechanism and an auxiliary clamping mechanism are arranged in the cabinet body; the three-side clamping mechanism comprises two symmetrically-distributed bottom plates, a base is fixedly connected to the inner sides of the two bottom plates, two symmetrically-distributed sliding grooves and a cavity located between the two sliding grooves are formed in the base, and threaded rods and sliding blocks are embedded in the two cavities correspondingly. The high-voltage switch cabinet body and the internal fixed mounting structure thereof have the beneficial effects that by arranging a three-side clamping mechanism composed of the side plates, the rear plate, the pressing plate, the base and the like and an auxiliary clamping mechanism composed of the air bag seat, the air bag cushion and the like, electrical elements of different models can be quickly mounted and fixed; the problems that no stable fixed installation structure exists in a traditional switch cabinet, or the installation size is limited, and electrical elements of various sizes and models cannot be installed are solved.

The invention provides a stretching vibration dust collection type gauze winding and disinfecting device for surgical gauze, relates to the technical field of disinfecting devices, and aims to solve the problems that when an existing gauze disinfecting and winding device is used, the gauze is not tidy enough and is prone to dislocation in the winding process, and the gauze cannot be fixed in the primary gauze winding process. The stretching vibration dust collection type gauze winding and disinfecting device comprises a main body, a liquid outlet and a moving rod; the main body is of a rectangular structure, and a groove is formed in the top end of the main body; and the bottom end in the main body is of an inclined structure, and a motor and a rotating shaft are arranged at the two sides of the main body. a collecting part is used for being installed in the main body, an inserting block of the collecting part can be inserted into a rectangular groove of the rotating shaft, then the inserting block receives power of the motor to rotate, the gauze is wound, baffles at the two sides of the collecting part can block the gauze, and the gauze can be tidily located at the outer side of the collecting part to be wound up.

The invention discloses a building bridge pile foundation strengthening device. A pile foundation is included. A transverse supporting column is arranged on the upper surface of the pile foundation. Fixing bases are connected to the two sides of the surface of the middle portion of the pile foundation. Fixing holes are drilled in the two sides in the fixing bases on the two sides. Connecting columns are connected to the surfaces of the middle portions of the fixing bases on the two sides. Steel bars are wound around the surfaces of the connecting columns. A triangular support is arranged at the bottom of the pile foundation. Buffering blocks are arranged on the surfaces of the four corners of the pile foundation. Fixing devices are arranged above and below the connecting columns on the twosides through screws. Protection plates are arranged between the upper portions of the connecting columns on the two sides and the fixing devices and between the lower portions of the connecting columns on the two sides and the fixing devices. Strengthening columns are arranged at the middle portions in the fixing devices, buffering columns are arranged on the surfaces of the top ends in the strengthening columns through screws, the fixing bases can be effectively fixed and installed by installing the fixing bases and the fixing holes to the two sides of the pile foundation, and through the arranged connecting columns, the middle portion of the pile foundation can be protected through the fixing bases.

The invention belongs to the technical field of water heating, and particularly relates to a wall-in type concealed installation faucet component and an installation method. The wall-in type concealed installation faucet component comprises a buried wall body with a water inlet and a water outlet, wherein a water outlet connecting pipe is detachably fixed to the water outlet; a cylindrical telescopic joint penetrates through the water outlet connecting pipe; the inner end of the telescopic joint is located in the water outlet connecting pipe; the outer end of the telescopic joint is located outside the water outlet connecting pipe; a telescopic adjusting structure capable of adjusting the axial relative positions of the telescopic joint and the water outlet connecting pipe in order to adjust the length of the part, located outside the water outlet connecting pipe, of the telescopic joint is arranged between the telescopic joint and the water outlet connecting pipe; and a faucet connecting structure is arranged at the outer end of the telescopic joint. According to the wall-in type concealed installation faucet component and the installation method, the strength of the telescopic joint extending out of the wall surface can be adjusted to achieve the advantage of proper faucet installation length.

The invention provides a composite board for installing anti-edge-warping furniture, and relates to the field of composite boards. The composite board for installing the edge-warping-preventing furniture comprises a first board body and a second board body, two storage boxes are fixedly installed in the first board body, connecting devices are fixedly installed at the tops in the storage boxes, and transmission devices and telescopic devices are fixedly installed on the inner side walls of the storage boxes correspondingly; and the end of the telescopic device is fixedly connected with a limiting device, and two fixing devices are arranged on the side, close to the first board body, of the second board body. Sponge pieces are arranged between the adjacent composite boards, the situation of expansion and edge warping can be handled in high-temperature weather, tight attachment can be achieved, the possibility of daily damage is reduced, the first board body and the second board body can be effectively and fixedly installed through the connecting devices and the fixing devices, more screw heads are not generated, the overall attractiveness of the furniture is further improved, and the practicability of the composite board is improved.

The invention relates to an automobile vacuum booster supporting plate fatigue testing device which can be matched with a drawing and pressing machine for conducting supporting plate fatigue tests. The fatigue testing device comprises a fixed support rack, a fixed base plate (3) and a rapid linking structure, wherein the fixed support rack is mounted on a test platform of the drawing and pressing machine, the fixed base plate (3) is arranged on the fixed support rack, a top end of the rapid linking structure is fixedly connected with the drawing and pressing machine, and a bottom end of the rapid linking structure is used for installing a test support plate in a fixing manner and placing the test support plate below the fixed base plate (3); during testing processes, the drawing and pressing machine drives the test support plate to move up and down in a reciprocating manner via the rapid linking structure, and the test support plate and the fixed base plate (3) are enabled to extrude each other cyclically in a contacting manner. Compared with technologies of the prior art, the testing device disclosed in the invention is simple to install, a testing period can be greatly shortened, the whole device is simple in structure and low in testing and device cost, and the testing device is convenient to popularize and apply.