62results about How to "Good fixed function" patented technology

The invention discloses a mechanical device for cutting construction timber, which comprises a box body, a slide plate is fixedly connected to the top of the box body, a slide block is slidably connected to the top of the slide plate, and a cutting machine is fixedly connected to the top of the slide block; The inside of the body is equipped with a power device that drives the slider to move back and forth in the skateboard; both sides of the top of the box and one side of the skateboard are fixedly connected with slide rails, and the top of the slide rails is slidably connected with a fixed box for fixing building timber. . The invention does not require manual adjustment, greatly increases the automaticity of the device, reduces the working intensity of the laborers, improves the working efficiency of the device, avoids the problem of irregular cuts in the process of cutting boards, and improves the safety of the device. The cutting quality makes the device have a good fixing function, increases the service life of the device, makes the device have a good shock absorption effect and a good storage function.

The invention discloses an assembling type lifting device for building. The assembling type lifting device for building comprises a bottom plate, wherein vertical plates are fixedly connected to two sides of the top part of the bottom plate; a heat radiating tank is fixedly connected to the bottom part of the bottom plate; a shock absorption box is fixedly connected to the bottom part of the heatradiating tank; a support plate is fixedly connected to the bottom part of an inner cavity of the shock absorption box; shock absorption circular arc plates are fixedly connected to two sides of the support plate; and air cylinders are fixedly connected to two sides of the top part of the support plate. The assembling type lifting device for building relates to the technical field of building andcan be used for absorbing shock generated when the lifting device lifts up and lowers down, so that the accuracy of the lifting device when lifting up and lowering down is greatly improved, the lifting-lowering error of the lifting device is prevented from being excessive, and the assembling type lifting device for building is safe and reliable; and the device has a good shock absorption functionand a good fixing function, has a good stabilizing function and a heat radiating effect, has a lighting function and a high safety performance, is convenient and fast, and has good convenience.

The invention is a frame structure for backlight module, used in a new frame structure of the backlight module, and composed mainly of top fixing frame and bottom fixing frame, and it can have good functions of fixing and locating the components of the backlight module, including linear light source, light source fixing base, light guiding plate, top diffusion plate, reflection plate, bottom diffusion plate, light intensifying film, and other components, by the combination of T-shaped fastening hook fixing components of the top fixing frame and groove components of the bottom fixing frame.

The invention discloses a grinding machine with a fixing function. The grinding machine comprises a base. The top of the base is fixedly connected with a supporting frame. The top of the base is fixedly connected with a bearing seat. One side of the supporting frame is fixedly connected with a clamping device. The clamping device comprises a supporting plate, one end of the supporting plate is fixedly connected to one side of the supporting frame, the surface of the supporting plate is movably connected with the surface of a push plate through a pin shaft, and one end of the push plate makes contact with one side of a stress plate. According to the grinding machine with the fixing function, through the arrangement of the push plate, an extrusion rod and an extrusion block, materials can be better fixed in the grinding process, the problem that ordinary grinding machines cannot effectively fix materials is solved, and the materials cannot deviate in the grinding process; through the arrangement of the supporting plate, the pin shaft, the stress plate and a limiting block, the materials are more stably fixed, the materials are prevented from swinging in the grinding process, and grinding quality is improved.

A combing element for a combing machine for combing textile fibres comprises a basic body (2) with a centre longitudinal axis (3), a circumferential surface (4) and two end surfaces (5), at least one catch (10) which is arranged on the circumferential surface (4) of the basic body (2), a profiled strip (9) for connecting the at least one catch (10) to the basic body (2), and a torsion rod (16) for locking and unlocking the profiled strip (9) on the basic body (2), wherein the profiled strip (9) is arranged in a receiving groove (14) of the basic body (2) and comprises a pivoting lever (19), by means of which the profiled strip (9) can be pivoted about a pivot axis (20) which is arranged parallel to the centre longitudinal axis (3), the torsion rod (16) is arranged in the receiving groove (14) such that it can be rotated about a rotational axis (17); which is arranged parallel to the centre longitudinal axis (3), the torsion rod (16) is accessible from outside the combing region, in particular from at least one of the end surfaces (5), the torsion rod (16) has a non-round cross section which is oriented perpendicularly with respect to the rotational axis (17), the torsion rod (16) is arranged on the pivoting lever (19) in such a way that, as a result of a rotation about the rotational axis (17), the torsion rod (16) can be displaced between a locked position for locking the profiled strip (9) on the basic body (2) and an unlocked position for unlocking the profiled strip (9) on the basic body (2).

The invention discloses a single-plant desktop-type intelligent flower box. The flower box comprises a box main body, a detecting and irrigating structure, a light supplementing device and an internalpipeline optimization structure; the box main body comprises a power supply module, a water storage module, a water level detection module and a water pump module and a control mainboard module; thelight supplementing device comprises a PCB, a photosensitive sensing module, and a shell, wherein the PCB comprises a light supplementing lamp module; the detecting and irrigating structure comprisesa hose, a sealing element, a shell, a drip irrigation component, and a detection component; and the internal pipe optimization structure comprises pipeline fixing parts, and is arranged in a plantingequipment box body.

The invention discloses a polishing device for metal surface treatment and belongs to the technical field of metal surface treatment. The polishing device comprises a shell, wherein a polishing mechanism is arranged at the top end of the shell; the bottom end of the polishing mechanism is fixedly connected with the shell in a welding manner; a fixing mechanism is arranged in the shell and comprises a second support plate; a first support plate is arranged above the second support plate; support pieces are arranged at the two ends of the upper surface of the second support plate; an electric telescopic rod is arranged at the top ends of the support pieces; a second limiting plate corresponding to the electric telescopic rod is arranged at the two ends of the lower surface of the first support plate; and a limiting base is arranged above the first support plate. The polishing device is simple in structure and convenient to use, has an excellent fixing function, and can adjust the workpiece position during the polishing process to realize a better polishing effect to the workpiece and improve the working efficiency of a user.

The invention discloses a triangular bracket with a fixing function. The triangular bracket with the fixing function comprises a base; a support plate is mounted above the base; six side plates are arranged at the bottom end of the support plate; sixth fixed holes are respectively formed in the middle parts of all the side plates; breaches positioned between every two adjacent side plates are formed in the peripheral edge of the support plate; a fixed frame is mounted in each breach; fourth fixed holes are formed in one ends of the fixed frames, and second fixed holes are formed in the other ends; six fixed pieces are arranged on the side walls of the base; fifth fixed holes are respectively formed in one ends of all the fixed pieces; support legs are mounted between every two adjacent fixed pieces; first fixed holes are formed in the top ends of the support legs; seventh fixed holes are formed in the bottom ends of the support legs; convex plates are arranged at the middle parts of the support legs; third fixed holes are formed in the middle parts of the convex plates; two nuts are mounted above the support plate; and bolts are mounted in the nuts. The triangular bracket with the fixing function achieves a stable support effect, and is compact in structure and convenient to use.

The invention discloses a novel head fixing device for ophthalmologic examination and belongs to the technical field of fixing devices. The novel head fixing device comprises a supporting base, wherein a second electric telescopic rod is arranged at the middle part of the upper surface of the supporting base, a fixing mechanism is arranged at the top end of the second electric telescopic rod and comprises a driving motor, a limiting base is arranged at an output end of the driving motor, a fixing base is arranged above the limiting base, a limiting slide plate is arranged at the middle part ofthe lower surface of the fixing base, a limiting sliding groove corresponding to the limiting slide plate is formed in the limiting base, third limiting plates corresponding to the limiting base arefurther arranged at the two ends of the lower surface of the fixing base, and a second cushion pad is arranged at the middle part of the upper surface of the fixing base. The novel head fixing deviceis simple in structure and convenient in use, has a good fixing function and can exert a good fixing effect on the head of a sufferer, and the user experience of the fixing device by a user is improved.

The invention discloses a rapid self-adaptive supporting device for a small-tonnage bridge, belongs to the technical field of bridge reinforcement, and solves the problems that a currently used bridge supporting device cannot be quickly supported and assembled mainly through splicing and assembling arrangement, and a supporting device capable of being automatically unfolded through a shear fork mechanism and the like can only be applied to a planar bridge structure. The rapid self-adaptive supporting device for a small-tonnage bridge comprises a bottom plate, a pressurizing device and a reinforcing device; bottom pad bases are fixedly arranged on the two sides of the top of the bottom plate correspondingly. The top of each bottom pad base is connected with a middle pad base; the top of each middle pad base is connected with a top pad base; the top of each top pad base is connected with a top plate; a fixing base and a sliding frame plate are arranged, so that self-adaptive supportingon the supporting device is realized, the fixing base and the sliding frame plate can be unfolded in a vertical or low-angle movable mode according to the shape of the bottom face of a bridge so thatthe bridge can be assembled in a self-adaptive mode.

The invention discloses an automatic kiwi fruit juice squeezing device based on food processing, relates to the technical field of food processing, and solves the problems that: pollution is caused during squeezing due to the fact that kiwi fruits have peels outside, the peels need to be cut in advance in a common squeezing mode, the kiwi fruit peels are not easily mixed into juice, the quality ofkiwi fruit juice is seriously influenced, and sundries fall into the kiwi fruit juice and are inconvenient to discharge. The automatic kiwi fruit juice squeezing device based on food processing comprises a base; two sets of side plates are fixedly arranged at the tops of the two sides of the base; a top plate is fixedly arranged at the tops of the side plates; a vertical plate structure is integrally arranged on the rear side of the top of the top plate, and a hydraulic cylinder is rotationally arranged at the top of the vertical plate structure through a rotating shaft. By arranging mountingstrips and extrusion plates, a convenient fixing function is provided for the kiwi fruits; and kiwi fruits can be fixed through a fixing cylinder, peach pits in the middles of the kiwi fruits are isolated, and hard peach pits where cannot be juiced, of the kiwi fruits can be conveniently taken out.

The invention discloses a flexible induction wire for radar and a manufacturing method thereof, which belong to the technical field of flexible induction wires. The flexible induction wire comprises a wire body, the outer side of the wire body is provided with a clamping assembly, the clamping assembly is provided with a clamping adjustable assembly, and the bottom of the adjustable assembly is provided with a top plate. A height adjustable assembly is hinged to the bottom of the top plate, a base is arranged on the height adjustable assembly, a compression cylinder is further arranged between the top plate and the base, and the wire body comprises a polyethylene outer insulating layer, a thermal shrinkable sleeve, an inner conductor, a polyethylene inner insulating layer and aramid fibers. The inner side of the polyethylene outer insulating layer is provided with the thermal shrinkable sleeve along the axial direction, the inner side of the thermal shrinkable sleeve is provided with the inner conductor along the axial direction, the inner side of the inner conductor is provided with the polyethylene inner insulating layer along the axial direction, and the inner side of the polyethylene inner insulating layer is provided with aramid fibers along the axial direction.

The invention provides a convenient-to-use electrical automation product cleaning device for a factory. The convenient-to-use electrical automation product cleaning device comprises a cleaning outer frame, left side connecting frames, guide wheels, a guiding-in pipe, a booster pump, a water outlet pipe, spray nozzles, a high-pressure washing device, a derived air drying frame structure, conveyingrollers, a left side driven wheel, a conveying belt, a driving motor, a driving wheel, a driving belt, a waste collection frame structure, an adjustable moving frame structure, a wastewater discharging valve, an installation frame, a controller and power switches, and the left side connecting frames are in bolt installation with the front side and the rear side of the middle position of the left side of the cleaning outer frame. Air-out heads are correspondingly in threaded connection with the lower part of a longitudinal pipe, sundries on products are helped to be blown away under the actionof high pressure, and meanwhile, the products cannot be corroded by water liquid; and a transverse filter screen plate slopes from left to right at an angle of 15 degrees to 20 degrees, filtered wasteis conveniently guided into a waste storage bottle passing through an L-shaped guiding-out pipe when in use, and thus the waste is convenient to collect.