24results about How to "Easy slide connection" patented technology

The utility model discloses a punching machine for flat steel machining. The punching machine comprises a machining table, a clamping mechanism and a punching mechanism. A lower groove is formed in the upper end face of the machining table. The clamping mechanism comprises a bearing plate body, a positioning part and a clamping part; the bearing plate body is connected into the lower groove in a sliding mode, the positioning part and the clamping part are arranged on the two faces of the bearing plate body respectively, the positioning part is used for limiting the position of the bearing plate body in the lower groove, and the clamping part is used for clamping materials; the punching mechanism comprises a punching end and a driving end; the driving end is used for driving the punching end to horizontally move at the upper end of the machining table and used for punching the clamped materials. The technical problems that in the prior art, a punching device for flat steel cannot effectively clamp strip-shaped flat steel, so that the flat steel is prone to deviation in the punching process, punching fails, and the production cost is increased are solved.

The invention relates to the technical field of vegetable seed cultivation, and discloses a vegetable seed cultivation device for agricultural ecological cultivation, which comprises a base, a support frame is fixed on the base, a stirring box is mounted on the support frame, a stirring assembly is mounted on the stirring box, and a screening plate is arranged at the bottom of the stirring box. Two first guide rods are fixed to the material screening plate, the first guide rods are elastically connected with the stirring box through first springs, two hole sealing plates are arranged below the material screening plate, the hole sealing plates are elastically connected with the stirring box through second springs, and first abutting blocks are fixed to the two hole sealing plates; the vegetable seed cultivation device is simple in structure and convenient to use, nutrient soil can be conveniently laid on the cultivation tray in a short time, the phenomenon that the nutrient soil in the cultivation tray is too much or too little can be avoided, manual treatment is reduced, time and labor are saved, convenience and rapidness are achieved, and the vegetable seed cultivation efficiency can be greatly improved.

The utility model provides an anti-eavesdropping mobile terminal structure, which relates to the technical field of information security and comprises a main body structure, an adjusting mechanism is movably inserted in the inner surface wall of the main body structure, the main body structure comprises an anti-eavesdropping equipment main body, and a switch is arranged on one side of the outer wall of the anti-eavesdropping equipment main body. According to the anti-eavesdropping device, under the cooperation of the main body structure, an invisible data line is installed outside the SIM card slot, external damage and interference on normal operation of the device are prevented, the storage groove is formed in one side of the outer wall of the anti-eavesdropping device main body, the data line and a data head can be placed in the storage groove to be stored, and timely power storage can be facilitated; and the sliding groove is formed in one side of the outer wall of the anti-eavesdropping equipment main body, so that the cover plate can be conveniently connected to the interior of the sliding groove in a sliding manner, the exterior of the equipment can be protected, storage is facilitated, normal operation of the mobile terminal can be ensured, and the performance of the anti-eavesdropping mobile terminal is improved.

The invention relates to the technical field of unloading valve detection, and discloses detection equipment for hydraulic unloading valve processing, which comprises a bottom plate, a [-shaped detection seat is fixed on the bottom plate, a plurality of sealing gaskets which are distributed at equal intervals are fixed on the [-shaped detection seat, a plurality of test valve bodies are arranged on the [-shaped detection seat, and the test valve bodies are fixed on the bottom plate. The testing valve body is provided with a liquid inlet, the lower end of the testing valve body abuts against the surface of the sealing gasket, the liquid inlet is inserted in the [-shaped detection seat, one side of the testing valve body is provided with a liquid outlet, and one side of the liquid outlet is provided with a plug; the purpose that the warping plate deflects to abut against the observation indicating rod can be achieved, the observation indicating rod can move upwards, unqualified test valve bodies are indicated, water closing treatment is not needed in the testing process, sealing testing can be conducted on the multiple test valve bodies at the same time, time and labor are saved, convenience and rapidness are achieved, and the testing efficiency is greatly improved.

The utility model discloses a bicycle parking frame, and one side of the interior of a mounting L-shaped plate is rotatably connected with a telescopic supporting rod, and the other side of the interior of the mounting L-shaped plate is rotatably connected with a deflection supporting rod. Through a first limiting arc groove in the mounting L-shaped plate, the telescopic supporting rod can conveniently drive a first supporting wheel to deflect; a telescopic supporting rod is locked and limited through a locking rotary knob, so that the wheel is preliminarily supported, a deflection supporting rod conveniently drives a second supporting wheel to deflect through a second limiting arc groove in a mounting L-shaped plate, and under the supporting effect of a supporting torsional spring, the deflection supporting rod is preliminarily supported and limited conveniently; the first supporting wheel and the second supporting wheel are rotated to be attached to the edge of the bicycle wheel, so that the bicycle wheel is effectively supported, and the stability of the parking frame in the actual bicycle supporting process is ensured.

The utility model discloses a sampling cutting device for building inspection, which comprises a support frame, a sampling tube and an annular blade, the top of the annular blade is fixedly connected with the bottom of the sampling tube, a screw is arranged in the support frame, the top of the surface of the screw is in threaded connection with a threaded sleeve, and the threaded sleeve is in threaded connection with the annular blade. Transmission rods are fixedly connected to the two sides of the bottom of the threaded sleeve. The screw rod is arranged, and the screw rod is in threaded connection with the screw sleeve, so that the screw sleeve can be locked, the situation that the annular cutting edge rebounds is avoided, and the problem that materials are cut and sampled only by pressing the handle to drive the cutting edge to move downwards is solved. The problems that when a user presses a handle to drive a blade to cut and sample a material with good elasticity, the blade is prone to being affected by the material with good elasticity and moves upwards, and the cutting and sampling efficiency is reduced are solved, and the effect of preventing the annular blade from rebounding is achieved.

The invention relates to the technical field of virtual reality, in particular to virtual reality imaging equipment which comprises a connecting plate, a wearing mechanism is mounted on the connecting plate, a clamping mechanism is mounted on the wearing mechanism, a driving mechanism is mounted on the wearing mechanism, an abutting mechanism is mounted on the wearing mechanism, and the abutting mechanism is connected with the clamping mechanism. A locking mechanism is mounted on the wearing mechanism, and an adjusting mechanism is mounted on the wearing mechanism; through the wearing mechanism, virtual reality image watching is facilitated, wearing is stable, rotating storage is facilitated, through cooperation of the clamping mechanism and the driving mechanism, the rotating position of the wearing mechanism and the connecting plate can be adjusted, the wearing mechanism and the connecting plate are stable and cannot loosen after being stored or unfolded, and through cooperation of the abutting mechanism and the locking mechanism, the wearing mechanism can be locked. The wearing mechanism can be tightly attached to the eyes, limiting and locking can be achieved, the watching effect is better, driving control is achieved through the adjusting mechanism, the position of the wearing mechanism can be adjusted, wearing is comfortable and stable, and the experience feeling is better.

The utility model provides a heat dissipation structure of an industrial personal computer for power distribution equipment, which comprises an equipment main body, one end of the equipment main body is fixedly connected with a first mounting structure and a second mounting structure which are matched with each other, and the first mounting structure and the second mounting structure are arranged in a sleeving manner. The first mounting structure comprises a first mounting frame, a net layer and a guide strip which are fixedly connected, the upper end and the lower end of the first mounting frame are fixedly connected with limiting ends, and the net layer and the guide strip are located on one end surface and the inner side surface of the first mounting frame respectively. The effect of simultaneously connecting the equipment main body and the second mounting structure is achieved through the first mounting frame, the effect of facilitating heat dissipation treatment is achieved through a net layer, and the effect of facilitating sliding connection between the second mounting structure and the first mounting structure is achieved through a guide strip; and the effect of ensuring stable connection between the first mounting frame and the second mounting structure is achieved through the limiting end.

The utility model belongs to the technical field of supports, and particularly relates to a height-adjustable woodworking support which comprises a supporting table, a bottom plate is connected to the upper wall of the supporting table in a sliding mode, a top plate is arranged above the bottom plate, a screw rod and two guide rods are arranged between the bottom plate and the top plate, the screw rod is located between the two guide rods, and the screw rod is located between the two guide rods. The upper end of the screw rod is connected with a crank handle, the surface of the outer wall of the screw rod is connected with a fixing block, a threaded sleeve is installed at the joint of the fixing block and the screw rod, the surface of the left wall of the fixing block is connected with a tool table, and the fixing block is slidably connected with the two guide rods. The height of the workbench can be controlled by rotating the crank handle, a woodworker can pick up tools without bending down all the time, more convenience is achieved, the bottom plate and the supporting table are in sliding connection, and the position of the bottom plate is convenient to adjust.

The invention relates to a locking and releasing device based on a cam type structure, the locking and releasing device comprises a locking base, two fasteners, a cam, two sliding shafts, a pin puller, a pressing rod and a load connecting mechanism, the upper end of the pressing rod is connected with the load connecting mechanism, and the lower end of the pressing rod is located in the locking base; the lower ends of the two fastening pieces can be installed on the inner side of the bottom wall of the locking base in a left-right sliding mode, and the upper ends of the two fastening pieces are provided with clamping sections clamped to the lower ends of the pressing rods in a matched mode. A cam shaft is arranged on the inner side of the bottom wall of the locking base, and the cam is rotationally connected to the cam shaft. The two sliding shafts penetrate through the two fastening pieces in a left-right sliding mode, each sliding shaft is sleeved with an unlocking spring, the two ends of each unlocking spring abut against the two fastening pieces respectively, the left ends of the two sliding shafts abut against the fastening piece on the left side in a limited mode, and the right ends of the two sliding shafts are connected and positioned through a connecting check block. The two sides of the cam abut against the connecting check block and the right side fastening piece respectively. The pin puller is installed on the locking base and can clamp and release the cam.

The utility model provides a high-frequency power supply box body, and belongs to the technical field of power supply boxes. The high-frequency power supply box body comprises a box body assembly, a power supply assembly is arranged in the box body assembly, the box body assembly comprises a shell, a sliding rail is fixedly installed at the bottom of the inner side of the shell, the power supply assembly comprises a bottom plate, high-frequency power supply equipment is arranged at the top of the bottom plate, a first side plate is fixedly installed at one end of the bottom plate, and a second side plate is fixedly installed at the other end of the bottom plate. A second side plate is fixedly installed at the other end of the bottom plate, a power connection interface is formed in the middle of one side of the first side plate, a sliding groove is formed in the bottom of the bottom plate, the sliding rail is in sliding connection with the sliding groove, a limiting strip is fixedly installed at the top of the second side plate, and a spring protruding block is fixedly installed at the top of the limiting strip. According to the power supply device, the power supply assembly can be conveniently pulled out from the interior of the shell, dust removal and maintenance can be conveniently carried out on the interior of the shell, and the power supply device has high practical value.

The utility model relates to the technical field of stretch film packaging machines, in particular to a full-automatic stretch film packaging machine film feeding deviation correcting device. Comprising a first U-shaped support, a first limiting roller, a second limiting roller and a third limiting roller are rotationally installed in the first U-shaped support, the first limiting roller, the second limiting roller and the third limiting roller are wound with the same stretching film, a second U-shaped support is arranged in the first U-shaped support, a deviation rectifying roller is rotationally installed in the second U-shaped support, and a deviation rectifying roller is arranged in the deviation rectifying roller. The deviation rectifying roller is in contact with one side of the stretching film, a third U-shaped support is fixedly installed on one side of the second U-shaped support, a lead screw penetrates through the third U-shaped support in a threaded mode, and rectangular through holes penetrate through the inner walls of the two sides of the first U-shaped support. Through the simple stretching film deviation rectifying structure, the problem that the stretching film is damaged in the surface deviation rectifying process can be effectively solved, the operation of cutting off the damaged stretching film and feeding the film again is avoided, and the food packaging work efficiency can be improved.

The utility model discloses a stirring reaction kettle for high diffusivity loaded noble metal catalyst, which comprises a frame and stop dogs, the four stop dogs are uniformly and fixedly arranged on the middle section in the frame, a shell is arranged above the stop dogs, the lower bottom surface of the shell is placed on the four stop dogs, a through hole is formed in the shell, and the lower bottom surface of the shell is placed on the lower bottom surface of the shell. A motor is fixedly installed at the center of the upper top face of the shell, a transmission shaft is fixedly installed on the lower end face of the motor, a shaft penetrates through the upper top face of the shell, the upper top face of the shell is connected with the transmission shaft through a bearing, and a plurality of stirring blades are arranged on the circumferential face of the transmission shaft in a matrix mode; according to the stirring reaction kettle for the high-diffusivity supported noble metal catalyst, the temperature in the shell can be conveniently controlled through the control panel, the temperature in equipment is kept through the heat preservation cotton, temperature loss in the equipment is prevented, and sufficient reaction of raw materials in the equipment is guaranteed.

The utility model discloses a detachable wind power cooler, which relates to the technical field of coolers and comprises a shell. A sliding frame facilitating sliding connection of the outer heat dissipation fin plates is welded to the inner side of the shell, and an outer fan is fixed to the outer heat dissipation fin plates through bolts. A fixing frame is fixed to the outer fan through bolts, a dust blocking net is welded to the fixing frame, and a plurality of air holes are formed in the dust blocking net. The sliding frame on the inner side of the shell facilitates sliding connection of the outer heat dissipation fin plate, the outer fan and the inner heat dissipation fin plate are fixed to the two sides of the outer heat dissipation fin plate through bolts respectively, then assemblies such as the outer fan and the inner fan are indirectly fixed, disassembly, taking out and inward installation are more convenient, the dust blocking net is convenient to install through the fixing frame, and the dust blocking net is not prone to falling off. And the dust blocking net plays a dustproof role.

The buckle comprises an insertion clamping block and a limiting clamping shell, a detachable structure is arranged between the insertion clamping block and the limiting clamping shell, the front end of the insertion clamping block is fixedly connected with a limiting clamping head through an elastic guide column, and limiting clamping grooves are formed in the surfaces of the upper end and the lower end of the limiting clamping shell. The limiting clamping head is correspondingly connected with the limiting clamping groove, a sliding groove structure is arranged in the sliding piece, a first sliding rail and a second sliding rail are arranged in the limiting clamping shell, and the first sliding rail and the second sliding rail are both in sliding connection with the sliding groove structure. According to the knapsack buckle, the knapsack buckle is designed to be assembled conveniently, the sliding groove structure is arranged on the surface of the fixed socket, sliding connection between the knapsack buckle and the first sliding rail and the second sliding rail which are arranged on the two sides of the inner wall of the limiting clamping shell is facilitated, and then the limiting clamping head is pushed into the limiting clamping shell to be correspondingly connected with the limiting clamping groove; the insertion clamping block and the limiting clamping shell can be conveniently and rapidly connected into an integral structure, and the advantage of being convenient to disassemble and assemble is achieved.

The utility model discloses a power distribution cabinet convenient to install, which comprises a cabinet body, and is characterized by further comprising a guide rail plate, a power distribution box and a power distribution box, the number of the L-shaped plates is two, and the two L-shaped plates are arranged on the two sides of the inner wall of the cabinet body in a front-back sliding mode respectively. The number of the connecting end heads is two, and the connecting end heads are fixedly arranged on the two sides of the guide rail plate respectively; the positioning assembly is used for positioning the sliding position of the L-shaped plate; the L-shaped plates on the two sides of the cabinet body press the connecting ends on the two sides of the guide rail plate through the pressing assemblies which are symmetrically arranged in structure, the positions of the L-shaped plates are conveniently adjusted by arranging the L-shaped plates which are arranged in a front-back sliding mode, and meanwhile sliding of the L-shaped plates can be positioned through the positioning assemblies after adjustment; and the guide rail plate and the connecting end are arranged, so that the guide rail plate can be conveniently positioned by pressing the connecting end, and screws are prevented from being adopted for fixing.

The utility model provides intelligent infusion monitoring system terminal equipment for an intelligent ward, and belongs to the technical field of medical equipment. The intelligent infusion monitoring system terminal equipment for the intelligent ward comprises an intelligent terminal body, a sliding rail is installed on one side of the intelligent terminal body, a sliding sleeve is slidably connected to one side of the sliding rail, a threaded hole is formed in the top end of the side, away from the sliding rail, of the sliding sleeve, and a locking bolt is installed on the inner side of the threaded hole; an angle adjusting mechanism is installed at the bottom end of the side, away from the sliding rail, of the sliding sleeve and comprises an extension rod, a sleeve is slidably connected to the outer side of the extension rod, a rotating shaft is rotatably connected to the inner side of the end, away from the intelligent terminal body, of the sleeve, and the two ends of the rotating shaft penetrate through the two sides of the sleeve and are rotatably connected with retainers; according to the utility model, the multi-angle adjustment of the intelligent terminal body can be effectively realized, various use requirements of users can be met, and the practical value is high.

The utility model relates to the technical field of can water blowing and air drying machines, in particular to an automatic water blowing and air drying machine for cans, which comprises a vertical plate, a transverse plate and a plate seat, a nozzle for water blowing on the surface of a can is assembled on the surface of the bottom end of the transverse plate, a hose communicated with the air outlet end of the air drying machine is assembled on the surface of the top end of the transverse plate, and the hose is communicated with the nozzle; in the can production process, the two sets of vertical plates can be conveniently installed at the proper positions of the surface of the conveying crawler belt, meanwhile, the transverse plate can be conveniently installed between the two sets of vertical plates through the adjusting bolts, the adjusting bolts can be conveniently screwed after the inclination angle of the transverse plate is adjusted, the inclination angle of the transverse plate is conveniently fixed, and the production efficiency is improved. And then the air dryer operates, air is conveniently conveyed into the nozzle through the hose, the nozzle can automatically blow water to the cans on the surface of the conveying belt, water sources attached to the surfaces of the cans can be conveniently cleaned, cleaning is easy and convenient, and follow-up continuous processing treatment of the cans is facilitated.

The utility model discloses a transfer mechanism for electrical appliance panel production, which belongs to the technical field of electrical appliance panel transfer, and comprises a device body, a servo motor I is fixedly welded on one side of the device body, and a screw rod is rotatably connected in the device body. The output end of the first servo motor is in transmission connection with one side of the lead screw through a coupler, the surface of the lead screw is in threaded connection with a mounting block, one side of the mounting block is fixedly connected with a fixing block, one side of the top of the fixing block is fixedly connected with a hydraulic cylinder, and one side of a telescopic shaft of the hydraulic cylinder is fixedly connected with a connecting block. And the other side of the top of the fixing block is fixedly connected with a limiting rod, the top of one side of the fixing block is fixedly connected with two round rods, and one side of the fixing block is fixedly connected with two vertical plates I. The electric appliance panel can be clamped, when the electric appliance panel moves to a designated position, the electric appliance panel is put down through movement of a clamping plate, and practicability is high.

The utility model relates to railway vehicle locomotive overhauling equipment technical field discloses a kind of locomotive trouble clearer dismounting device, including main support, one support structure, two support structures, track sliding structure, safety pin and several jacks;The main support is four cuboid truss structure, and the top of main support is provided with wheel axle beam, and wheel axle beam connects track sliding structure, and track sliding structure is used to press and place this device on rail;The first sleeve column sliding connection on the first sleeve on the bottom plane of main support is passed through one support structure;The second sleeve column sliding connection that is set on one support structure is passed through second sleeve and two support structures;Safety pin is used to fix the relative position between one support structure and two support structures.The utility model can realize the mechanization, precision and single-person operation of HXD3CA type electric locomotive trouble clearer dismounting by special device, so as to reduce labor cost and improve operation safety.

The invention relates to a diamond fretsaw surface edging treatment device, and belongs to the technical field of diamond fretsaw machining equipment. The device comprises a supporting mechanism, a bearing mechanism and a guide mechanism, the bearing mechanism comprises a first shell, a second shell, a cover plate, a first rotating shaft and a second rotating shaft, and the first rotating shaft and the second rotating shaft are arranged on the two opposite sides of the first shell respectively and rotationally connected with the supporting mechanism, so that the first shell turns over around the axes of the first rotating shaft and the second rotating shaft; the second shell is detachably connected to the first shell to form a containing cavity, an opening is formed in the end, away from the first shell, of the second shell and used for adding grinding materials into the containing cavity, the cover plate is slidably connected with the opening and seals the containing cavity, and the containing cavity turns over to drive the grinding materials to cover the diamond fretsaw so that the grinding materials can sharpen the diamond fretsaw. The guide mechanisms are arranged on the two sides of the bearing mechanism and drive the diamond fretsaw to move in the containing cavity. The diamond fretsaw has the effect of improving the mounting convenience when the surface of the diamond fretsaw is edged.

The utility model discloses a rolling mill assembly with a combined splicing structure, which relates to the technical field of rolling mills and comprises a support plate. The number of the support plates is two, the two support plates are arranged in a mirror image mode, and then the supporting rods are connected between the two support plates through bolts. Two upper mounting plates are fixed to the two support plates through bolts, a plurality of guide rods are connected to the upper mounting plates in a sliding mode, and the guide rods are welded to an upper bearing seat. A rolling wheel is mounted on the mounted bearing of the upper bearing seat in a matched manner; a roller is arranged below the rolling wheel; according to the utility model, the support plate is rapidly fixed and supported through the support rods, the installation of the roller is facilitated, and the upper installation plate at the upper part is fixed through the bolts, and the sliding connection of the guide rods is facilitated, so that the upper bearing seat conveniently drives the rolling wheel to move and is matched with the roller at the lower part to work, the use is more convenient, and the disassembly and assembly are more convenient.