62results about How to "Support fixed and stable" patented technology

The invention relates to a polysilicon solar cell panel processing device capable of cutting and polishing operation and frame installation. The polysilicon solar cell panel processing device comprises a support base plate, a cutting device, a carrying device, a polishing device and a frame installation device, wherein the cutting device is mounted on a left end of the support base plate, the polishing device is mounted on a middle part of the support base plate, the carrying device is positioned between the cutting device and the polishing device, the carrying device is connected with the support base plate, and the frame installation device is mounted on a right end of the support base plate. The processing device disclosed in the invention can help solve difficult problems that in conventional polysilicon cell sheet processing and producing procedures, position deviation, unstable support and cell sheet slide are caused during cell sheet cutting operation; a whole cell sheet cannotbe supported; a cut cell sheet needs to be carried manually, poor polishing effects are caused, a frame needs to be installed on a cell panel manually, errors occur during frame installation, and glueneeds to be manually applied on the cell panel and the frame.

The present invention relates to a polycrystalline silicon solar panel maker capable of cutting and polishing of a .battery piece. The maker comprises a support base plate, a cutting device, a carrying device and a polishing device. The left end of the support base plate is provided with the cutting device, the polishing device is installed at the right end of the support base plate, the carryingdevice is located between the cutting device and the polishing device, and the carrying device is connected with the support base plate. The problems can be solved that the location has deviation whenthe battery piece is cut, the support is instable and the whole battery piece cannot be supported when the battery piece is cut, the phenomenon of sliding of the battery generates when the battery piece is cut, the cut battery piece is carried by manual operation, the cut battery piece needs to perform polish by manual operation, and the polishing effect is poor the current production process ofthe polycrystalline silicon battery piece; and functions of stable support and fixing of the polycrystalline silicon battery piece, the positioning cutting of the battery piece and automatic polishingof the cut battery piece can be achieved.

The invention relates to a steel structure assembly type building material producing and processing processor. The steel structure assembly type building material producing and processing processor comprises a supporting bottom plate, a fixed device, an extruding device, a conversion device, a correcting device, a carrying device, a cutting device and a supporting grinding device, wherein the fixed device is mounted at the right end of the supporting bottom plate; the extruding device is connected with the right end of the conversion device; the conversion device is mounted on the supporting bottom plate; both the correcting device and the carrying device are mounted on the conversion device; the correcting device is positioned at the right side of the carrying device; the cutting device is mounted on the middle part of the supporting bottom plate; and the supporting grinding device is connected with the upper end surface of the left side of the supporting bottom plate. The steel structure assembly type building material producing and processing processor can solve the problems that all-around leveling cannot be performed when a steel plate is extruded, the extruded steel plate cannot be corrected, a cutting angle of the cut and extruded steel plate cannot be regulated, the cutting effect is poor, a cut ball body needs to manually grind, and the like during welding ball processing in the prior art.

The invention relates to a fixing device, in particular to a fixing device for garden tree transplanting and aims to provide the fixing device capable of fixing a tree more stably, better facilitatingconstruction, resisting wind and sun, further ensuring longer service life and reducing use cost for garden tree transplanting. The technical scheme is that the fixing device for garden tree transplanting comprises a connecting block, connecting plates, a soft steel plate, a sleeve, a first rectangular rod, a fastening bolt, a nut, a screw, an internal threaded casing pipe and other parts, wherein the connecting plates are mounted rotationally at the lower parts of the front side surface and the rear side surface of the connecting block; the soft steel plate is mounted between left side surfaces of the connecting plates on front and rear sides. By means of a reinforcing device, the tree can be supported and fixed more stably, the sleeve can be fixed under the action of a second clamp tooth and a gear, the sleeve is prevented from moving to affect supporting and fixing of the tree, the tree can be fixed more stably and construction is more convenient.

The invention relates to a fixed bracket, which can be used for supporting liquid crystal display screens of different types. The fixed bracket comprises a fastener for fastening the liquid crystal display screens, two supports and two bases. The fastener is provided with a sliding groove, each base is provided with a sliding groove vertical to the sliding groove of the fastener, one end of each support is transversely and glidingly connected to the sliding groove of the fastener, and the other end of the support is longitudinally and glidingly fastened in the sliding groove of the corresponding base. When different liquid crystal display screens are fixed, the two supports slide relatively on the fastener and on the corresponding bases to adjust the positions of the supports and the base to adapt to the gravity centers of the different liquid crystal display screens so that the fixed bracket stably supports and fixes the liquid crystal display screens.

The invention discloses a clamping device capable of fixing two ends of a textile machinery bobbin. The clamping device comprises a support frame, wherein the inner sides of the support frame are connected to connecting blocks; shaft rods are connected to the connecting blocks; the upper ends of the shaft rods penetrate the upper surface of the support frame and are in key connection with driven gears; the driven gears are connected to a first driving motor by driving gears; and the first driving motor is arranged on the upper end of the support frame and is connected to the driving gears in akey connection manner. The clamping device capable of fixing the two ends of the textile machinery bobbin can clamp and fix the two ends of the bobbin, and can fix the interior of the bobbin througha supporting ring, thereby enabling the bobbin to be stably clamped and fixed; when a lifting structure of the clamping device, which is formed by the shaft rods, a chuck, a limiting part and a sliding chute, is used, the shaking of the lifting structure is avoided, and thus, when the bobbin is used, the stability of the bobbin can be further ensured.

The invention relates to bridge equipment for steel-bonded reinforcement of a pier and a construction technology thereof. The bridge equipment comprises a mounting frame, the mounting frame is of a U-shaped structure, and the mounting frame is of a retractable structure. A butting fixing device is installed on the inner wall of the front end of the mounting frame, two fixing locking devices are installed on the inner wall of the mounting frame, and the two fixing locking devices are symmetrically located on the left and right sides of the mounting frame. The bridge equipment for steel-bonded reinforcement of the pier and the construction technology thereof can solve the problems that in the process of steel-bonded reinforcement of a pier, pasted steel plates need to be clamped manually byspecial U-shaped frames or supported manually by wooden poles, the special U-shaped frames cannot be adjusted according to the specifications of piers, the scope of application is small, and corresponding clamping tools need to chosen according to different specifications of the piers; moreover, support for the pasted steel plates through manual use of the wooden poles is unstable, the steel plates are prone to falling off, so that the effect of pier reinforcement is affected, and thus the service life of the pier is affected; and support for the pasted steel plates through manual use of toolsis complex in operation, high in the labor intensity, poor in stability and low in work efficiency.

The invention relates to automatic fixing and extruding equipment of welding balls for machining of steel structure bridge materials. The automatic fixing and extruding equipment comprises a supporting bottom plate, a fixing device, an extruding device and a transferring device. The fixing device is installed on the supporting bottom plate, the extruding device is located above the fixing device and connected with the transferring device, and the transferring device is installed on the supporting bottom plate. The transferring device comprises a transferring supporting seat, a transferring support, a transferring sliding plate, a transferring motor, a transferring rotating shaft, a transferring gear, a transferring positioning plate, a transferring pushing rod and a transferring limiting plate. The problems that when welding balls are machined at present, steel plates cannot be flattened comprehensively, the extruding effect on steel plates is poor, extruding positions cannot be adjusted, and limiting pushing of steel plates cannot be achieved when steel plates are extruded can be solved through the automatic fixing and extruding equipment; and the automatic fixing and extruding equipment can realize the functions of stable supporting and fixing, positioning and extruding forming of steel plates.

The invention provides a pipe supporting device based on beam support. The device comprises a supporting column. The lower end of the supporting column is fixedly connected with a supporting plate. The upper end of the supporting column is provided with a main clamp holder. A supporting frame is arranged under the main clamp holder. An angle adjusting device used to adjust angles of inclination ofthe supporting frame is arranged between the supporting frame and the supporting column. An auxiliary support is also arranged on the supporting plate. The upper end of the auxiliary support is provided with an auxiliary clamp holder used to fix an oil pipe. Beneficial effects of the device are that through the main clamp holder, the supporting column, and the supporting plate, the oil pipe is preferably supported, through an auxiliary supporting plate and the auxiliary support, support and fixation of the oil pipe are more stable. Compared with a conventional binding fixing, the design has significant progress. Through arranging the supporting frame and the angle adjusting device, laying angles of a pipe can be adjusted and a pipe is supported, so that laying of a pipe is more flexible.The design has stronger applicability.

The invention provides a rice grain collection device applied to the agricultural field. The rice grain collection device comprises a dustproof bearing, a motor and a cross-shaped support plate. A water inlet pipe and a water outlet pipe are each provided with a fixing ring in a sleeved manner through welding. The two fixing rings are located between two heating water pipes, and a connecting rod is connected between the two fixing rings in a supported manner. The outer sides of the circumferential outer walls of the positions, provided with the two fixing rings in the sleeved manner through welding, of the water inlet pipe and the water outlet pipe are each connected with a transverse connecting rod in a supported manner, and the two transverse connecting rods extend toward the outer sidein a support manner; and the other ends of the two transverse connecting rods are both fixed to the inner wall of a leaking groove in a welded manner. A control cabinet is fixedly welded to one support rod and internally provided with a button switch and a contactor, wherein the button switch and the contactor are in electrical control connection with the motor. Rice is likely to be affected withdamp after being stored for a long time; the rice grain collection device is provided with the heating water pipes, the heating water pipes are directly inserted into a box body and is in direct contact with the rice, and therefore, the rice can be dried thoroughly; and storage quality of the rice is guaranteed.

The invention discloses a method for manufacturing a motor mounting bracket. The method comprises the following steps of: 1) preparing a support bottom plate; 2) preparing a bracket; 3) assembling andfixing the bracket; 4) assembling and fixing the support bottom plate; and 5) assembling and fixing the support bottom plate and the bracket. The motor mounting bracket is firm and reliable in structure, and the stability of a motor after being mounted is effectively improved; the whole motor mounting bracket is assembled by the support bottom plate and the bracket, and auxiliary positioning welding is carried out for welding of all parts of the bracket by adopting an auxiliary device, so that accurate positioning adjustment between an arc-shaped plate and end plates at two sides is effectively guaranteed, and the actual welding accuracy and quality are improved; all components of the support bottom plate are accurately positioned through blocks and grooves and then welded and fixed in amatched manner, so that the structural strength of the support bottom plate is guaranteed; and finally the bracket and the support bottom plate are combined and welded, so that the structural stability of the whole motor mounting bracket is effectively ensured, and the use performance of the motor mounting bracket is better.

The invention discloses a nuclear magnetic resonance diagnosis device for the imaging department and a using method, and relates to the technical field of nuclear magnetic resonance diagnosis devices. The nuclear magnetic resonance diagnosis device comprises a detection mechanism, a bed body supporting mechanism is arranged on the front face of the detection mechanism, and a bed board is fixedly installed at the top of the bed body supporting mechanism. According to the nuclear magnetic resonance diagnosis device for the imaging department and the using method, a rotating disc is reversely rotated to drive a screw rod to rotate, a trapezoidal block moves backwards along with movement of a nut in the rotating process of the screw rod, and then in the backward moving process of the trapezoidal block, two supporting plates get close to each other through elastic force of a first spring; the distance between the two L-shaped supporting plates can be adjusted according to the size of the head of the patient, so that the two soft cushions are in contact with the head of the patient, and the head of the patient is clamped and fixed, so that the head of the patient is prevented from shaking, a detection mechanism can conveniently detect the patient, and smooth nuclear magnetic resonance detection is guaranteed.

The invention discloses a clean room air purifier. The clean room air purifier comprises a bearing plate. A square groove is formed in the top of the bearing plate, and the square groove position of the bearing plate is fixedly connected with a filtering cavity. A circular through hole is formed in the top of the filtering cavity, and the circular through hole position of the filtering cavity is fixedly connected with a conveying barrel. The top of the conveying barrel is fixedly connected with a sterilization layer. The top of the sterilization layer is fixedly connected with an air outlet. Acircular through hole is formed in the inner side of the air outlet. According to the clean room air purifier disclosed in the invention, due to arrangement of rotating rods and pull rings, the two sets of the arranged rotating rods can be taken out in the later-period using process, parts can be replaced conveniently, and the arranged air outlet and the arranged sterilization layer can remove bacteria in dust during usage; and moreover, the arranged filtering cavity can be matched with an arranged air inlet barrel, air in a clean room can be filtered smoothly, and using of the device can befacilitated.

The invention is applicable to the technical field of electronic equipment, and provides a semiconductor element with a double-sided heat conduction and heat radiation structure. The semiconductor element with a double-sided heat conduction and heat radiation structure comprises a substrate, a chip, a conductor with one end connected with the chip, a pin connected with the other end of the conductor, a rubber seat and a heat conduction and heat radiation plate, wherein a window is opened in the rubber seat; one end of the heat conduction and heat radiation plate is fit with the chip and the other end reaches out of the chip. As the window is arranged at the position, corresponding to the chip, on the rubber seat, the window is provided with the heat conduction and heat radiation plate fitwith the chip, and one surface of the chip can be fit with the heat conduction and heat radiation plate and the other surface can be fit with the substrate, the heat of the chip can be transferred tothe substrate and the heat conduction and heat radiation plate respectively and is diffused, the semiconductor element can diffuse the heat of the chip at two sides, and the heat radiation effects ofthe semiconductor element can further be improved; and the chip and the pin are connected through the conductor, the conductor can also transfer part of the heat of the chip to the pin and diffuse theheat, and thus, the heat radiation effects are further improved.

The invention relates to the technical field of walnut cracking, and discloses a manual pressure type walnut cracker. The walnut cracker comprises a base plate, two vertical rods, a supporting plate,a U-shaped block, a rotating shaft, a fixing base, a movable rod, a compression spring, a cracking mechanism, a placement mechanism and a handle. The two vertical rods are fixed to the two ends of theright side of the base plate and arranged in parallel. The supporting plate is fixed to the top between the two vertical rods, the U-shaped block is fixed to the middle of the top of the supporting plate, the U-shaped block is parallel to the two vertical rods, and the rotating shaft is fixed to an inner cavity of the U-shaped block. Walnuts are placed into the placement mechanism, the handle israpidly pulled downwards, the cracking mechanism is moved downwards to be clamped into the placement mechanism, gravity of the cracking mechanism is used for cracking and crushing shells of walnuts inside the placement mechanism, the walnut shells are sprung back through reverse force of a compression spring, and the walnut cracker is safe, convenient to use, capable of saving time and labor and convenient for women and children to use.

The invention belongs to the technical field of target material processing, and particularly relates to a supporting device for linear cutting of an ITO cylindrical target material. The supporting device comprises a base, a cavity is formed in the base, a motor is fixedly installed on the inner wall of the bottom of the cavity, an output shaft of the motor is fixedly sleeved with a first gear, a threaded rod is installed in the cavity, the threaded rod is fixedly sleeved with a second gear, the second gear is meshed with the first gear, two first supporting plates are installed on the threaded rod in a threaded mode, second supporting plates are fixedly installed on the sides, close to each other, of the two first supporting plates correspondingly, clamping plates are fixedly installed on the sides, close to each other, of the two second supporting plates correspondingly, a protective shell is fixedly installed on the inner wall of the top of the cavity, an opening is formed in the top of the protective shell, and a hydraulic cylinder is fixedly installed on the inner wall of the bottom of the protective shell. The supporting device is high in practicability, is time-saving and labor-saving, is firm in supporting and fixing, and can effectively improve the linear cutting efficiency of the ITO cylindrical target material.