24results about How to "Same distance" patented technology

The utility model relates to the technical field of herbicide production, and discloses anti-pollution filling equipment for herbicide production, which comprises a base plate, the top of the base plate is fixedly connected with a fixed box, the top of the outer wall of the fixed box penetrates through and is fixedly connected with a second air cylinder, and the output end of the second air cylinder is fixedly connected with a movable box. Two fixing blocks are fixedly connected to the bottom of the inner wall of the fixing box, square plates are fixedly connected to one sides of the two fixing blocks, a motor is fixedly connected to one side of the square plate on one side, a rotating shaft is fixedly connected to the output end of the motor, and two driving bevel gears are fixedly connected to the outer ring of the rotating shaft. According to the device, the first air cylinder is started to drive the moving plate and the limiting groove to move, the guide plate rotates to guide the filling bottles, then the motor is started to drive the driving bevel gear and the rotating shaft to rotate, and the clamping plate moves to clamp the filling bottles, so that the distances between the filling bottles are the same, and scattering of herbicides is reduced.

This application relates to the technical field of connecting old and new buildings, and in particular to a connection structure and construction method for an existing building and a new building, including existing components, new components, and connecting components. The existing components include an exterior wall and a floor slab, with the floor slab fixedly connected to the exterior wall. The new components are located on one side of the existing components and include a roof and a supporting wall. The roof and the floor slab are on the same horizontal plane, and the supporting wall is located at the bottom of the roof. The connecting components include connecting steel bars and supporting steel bars. One end of the connecting steel bar is fixedly connected to the floor slab, and the other end extends through the exterior wall and is fixedly connected to the roof. One end of the supporting steel bar is fixedly connected to the roof, and the other end abuts against the exterior wall. The connecting steel bars between the roof and the floor slab share the overturning force of the existing components, while the supporting steel bars increase the contact area between the roof and the supporting wall. This application has the effect of dispersing the local stress at the connection point of the connecting steel bars between the existing and new components.

The utility model discloses a convenient wire arrangement device for wind power generation installation, including wire arrangement frame, clamping mechanism and running component, the clamping mechanism includes rotary lever, sliding block, spring, positioning rack and auxiliary assembly the auxiliary assembly includes fixed plate, first bolt and gyro wheel, the running component includes second bolt, third bolt, fixed part and movable part, under the mutual cooperation of above -mentioned mechanism, this device passes through the clamping mechanism fixed cable, avoids the cable displacement because of wind vibration or unit yaw rotation, reduces friction loss, in addition, the clamping block of this device can move along the slide rail to position quickly, reduces manual adjustment time, and the clamping block can move along the slide rail, and accurate matching wiring requirement, and the distance between each cable is same, thereby more beautiful.

The utility model discloses a mining flame-proof coal quantity detection device, which relates to the technical field of coal quantity detection and comprises a mounting platform. And rotating motors are fixedly connected to the two sides of the mounting platform correspondingly, and the rotating end of each rotating motor is fixedly connected with a rotating plate. The spreading speed of ultrasonic waves in coal can change due to factors such as density and humidity of the coal, the thickness or the volume of the coal can be calculated by measuring the spreading time of the ultrasonic waves, the two sliding blocks are driven to move through stretching and retracting of the double-end telescopic rod, and the sliding blocks slide on the sliding rails to drive the adjusting rods to adjust, so that the coal thickness or the volume can be calculated. The adjusting rod can drive the height of the mounting frame to be relatively adjusted when the sliding block slides, the consistent distance between the ultrasonic sensor and the surface of the coal can be ensured by accurately adjusting the height of the mounting frame, and therefore the measuring precision is improved, and the position of the sensor can be rapidly adjusted through the adjusting device for coal layers with different thicknesses; and the measurement requirements of different layer thicknesses are met.

The utility model relates to metal smelting equipment technical field especially relates to a kind of metal ingot edge scraping device. Including pedestal, lifting clamping mechanism, support and edge scraping mechanism, lifting clamping mechanism is located between two conveying chains, lifting clamping mechanism includes first telescopic part, ingot support plate and clamping piece, first telescopic part is fixed on pedestal, ingot support plate is fixed on the output end of first telescopic part upward extension, clamping piece is fixed on the end of ingot support plate, for clamping metal ingot, support is fixed with power component, the edge scraping mechanism is slidably arranged on support and located in the upside of metal ingot, power component drives edge scraping mechanism to move between two conveying chains, for scraping burr on metal ingot. After lifting clamping mechanism lifts the metal ingot on conveying chain, uses edge scraping mechanism to scrape burr on metal ingot, reduces the labor burden of worker.

The utility model discloses shot blasting and rust prevention treatment equipment for the inner wall of a steel pipe, and relates to the technical field of shot blasting and rust prevention for the inner wall of the steel pipe. Comprising a main body frame, one end of the main body frame is fixedly connected with an impeller head, and the side wall of the impeller head is fixedly connected with an anti-rust liquid sprayer. The multiple supporting frames move synchronously, so that when the multiple rotating wheels make contact with the inner walls of the steel pipes with different diameters, the main body frame is located in the dead center of the steel pipes all the time, and the distances between the shot blasting devices and the inner walls of the steel pipes are kept consistent when the shot blasting devices at the right end of the main body frame conduct shot blasting and rust removal on the inner walls of the steel pipes. And the shot blasting distances of the shot blasting devices are consistent, so that the acting force of shots shot out of the shot blasting devices on the inner wall of the steel pipe at the same speed is kept consistent, the shot blasting and rust removal uniformity of the inner wall of the steel pipe is further improved, and the probability of excessive rust removal or insufficient rust removal caused by different shot blasting force is reduced.

The utility model discloses a plate-and-frame filter press, which belongs to the technical field of plate-and-frame filter presses and comprises a mounting plate and filter plates, the mounting plate is provided with a rectangular hole, vertical plates are symmetrically and fixedly mounted in the rectangular hole, two cross rods are fixedly mounted between the two vertical plates, and the filter plates are slidably mounted on the outer sides of the two cross rods; two strip-shaped grooves are symmetrically formed in the top surface of the mounting plate, sliding blocks are slidably mounted in the strip-shaped grooves, screw rods are transversely and rotatably mounted on the inner walls of the strip-shaped grooves, and the screw rods penetrate through the sliding blocks in a threaded mode; and two sets of fixing plates are symmetrically and fixedly installed on the top face of the sliding block, a fixing rod is fixedly installed between each set of fixing plates, the outer sides of the two fixing rods are rotationally sleeved with inclined blocks and L-shaped rods correspondingly, and torsional springs are installed between the two inclined blocks and the side walls of the L-shaped rods and the fixing plates. Compared with the prior art, the device can control the distance between the two filter plates while automatically separating the filter plates.

The application discloses a kind of gas storage cavern sealing structure laying system, laying method and sealing assembly, system includes travelling main body;Inflating equipment, is fixed on travelling main body, to make sealing structure inflation;Conveying device, it is set on travelling main body, and located inflating equipment side;Spraying device, it is oppositely set with travelling main body, and is connected with conveying device, spraying device is used to spray adhesive medium to sealing structure;Piercing assembly, for annular structure, is connected to the end of travelling main body close to spraying device, for puncturing sealing structure;Pressing device, it is placed on travelling main body, and located inflating equipment and conveying device above, for after puncturing sealing structure pressing.It avoids the problem of uneven spraying thickness caused by manual operation difference, uniform distribution of adhesive medium, so that the sealing layer has consistent strength and sealing performance at different positions, improves the sealing quality, effectively prevents gas leakage, and guarantees the gas tightness of gas storage cavern.

The purification unit comprises a plurality of first electrodes and a plurality of second electrodes, the first electrodes and the second electrodes are hollow pipes with different diameters, the first electrodes and the second electrodes are coaxially sleeved and are sequentially and alternately arranged in the direction from the axis to the periphery, and the purification unit further comprises an upper connecting support and a lower connecting support. The upper connecting support is arranged at one end of each first electrode and electrically connects and fixes the first electrodes together, the lower connecting support is arranged at one end of each second electrode and electrically connects and fixes the second electrodes together, and a first opening is formed between the other ends of the adjacent first electrodes. A second opening is formed between the other ends of the adjacent second electrodes, the plurality of first electrodes connected together are inserted between the plurality of second electrodes connected together from the second opening, and the plurality of second electrodes connected together are inserted between the plurality of first electrodes connected together from the first opening, and the first electrodes and the second electrodes are alternately arranged in sequence.

This utility model relates to the field of wind turbine blade installation technology, and in particular to a tooling for fixing root bolts on wind turbine blades. It includes a connecting base, a connecting bracket connected to the end face of the connecting base, a wind turbine blade connected to the connecting bracket, a movable structure connected to the end face of the connecting base, and an adjustable fixing structure corresponding to the wind turbine blade on the movable structure. A controller is connected to the side wall of the connecting base. This utility model, by incorporating an adjustable fixing structure in the wind turbine blade root bolt fixing tooling, utilizes an adjusting motor within the adjustable fixing structure to adjust the distance between multiple sets of fixing guide posts via a transmission structure. This ensures that the distance between the multiple sets of fixing guide posts is consistent with the hole spacing of the bolt holes on the wind turbine blade, allowing the device to be used for different wind turbine blades and improving its application range.

The application relates to the field of laser cutting, in particular to a laser pipe cutting machine for large-diameter pipe machining, which comprises a base, a plurality of groups of clamping mechanisms are arranged on the base at equal intervals, a pipe is arranged on the upper end of the clamping mechanism, a moving frame is slidably arranged at the two ends of the base, a horizontal moving cylinder is fixedly arranged at the two ends of the base, the output end of the horizontal moving cylinder is fixedly connected with the moving frame, a supporting and fixing mechanism for supporting the end of the pipe is arranged in each moving frame, and a rotating pipe cutting mechanism which moves along the axial direction of the pipe is arranged between the two groups of supporting and fixing mechanisms. The laser cutting process from the inside to the outside of the pipe can be realized, the crawling cutting assembly rotates around the axial direction of the pipe during the rotating cutting, the distance of the laser cutting during the circumferential rotation is kept consistent, and the laser cutting quality is improved.

The application discloses a multiple guide rail inner distribution device and method for a galvanized pipe production line, belongs to the technical field of distribution of the galvanized pipe production line, and comprises a conveying frame and multiple conveying rollers installed on the conveying frame. Multiple distribution channels for sorting galvanized pipes are fixedly installed beside the conveying frame. Support frames are fixedly installed on the conveying frame and the distribution channels. A pushing frame is slidably installed on the support frame. A pushing plate is fixedly installed below the pushing frame. The pushing plate is correspondingly arranged above the conveying rollers and the position of the pushing plate corresponds to the position of a feeding port of the distribution channel. Multiple groups of moving frames are slidably installed in the conveying frame at equal intervals. The conveying rollers are rotatably installed on the moving frames. The first moving frame along a conveying direction is fixedly installed on the conveying frame through bolts. The distance between the multiple conveying rollers can be synchronously regulated according to the size of the galvanized pipe. The adjusted position can be corrected and limited, the accuracy of the position adjustment of the conveying rollers is maintained, and the distribution operation of the galvanized pipe on the production line is assisted.

The utility model discloses a split type spraying processing rotary device, including first support, first control box, rotary drive mechanism, first positioning mechanism, second support, second control box, horizontal drive mechanism and second positioning mechanism, a plurality of first positioning mechanism are driven to rotate by rotary drive mechanism through the setting, a plurality of second positioning mechanism rotatablely set up on second support, a plurality of second positioning mechanism are driven to move back and forth horizontally by corresponding horizontal drive mechanism respectively, and first positioning mechanism and second positioning mechanism are three -jaw chuck, and second positioning mechanism is correspondingly set with first positioning mechanism and is clamped and positioned to work piece in cooperation, and the rotary drive mechanism drives first positioning mechanism, work piece and second positioning mechanism to rotate in this split type spraying processing rotary device, can be to whole work piece with spraying device in one direction and carry out spraying, and production efficiency is promoted, and the distance of spraying device and tubular work piece curved surface is kept consistent when spraying, and work piece spraying is more uniform.

The invention relates to the technical field of textile fabric detection, in particular to a textile fabric detection device which comprises detection cabinet equipment, a plurality of connecting mechanisms are sequentially arranged in the detection cabinet equipment from left to right, and mounting plates are fixed to the upper ends and the lower ends of the connecting mechanisms. The mounting plate located at the upper end is detachably connected to the top in the detection cabinet equipment, one end of the mounting plate is provided with a telescopic mechanism, the telescopic mechanism is provided with three moving frames, the moving frames are rotationally sleeved with clamping shaft pieces, and the other end of the mounting plate is provided with a sealing mechanism. According to the textile fabric detection device, a to-be-detected textile fabric can be conveniently and rapidly wound on the clamping shaft pieces, and the distance between the multiple clamping shaft pieces can be rapidly and automatically adjusted, so that the textile fabric can be tensioned through the clamping shaft pieces, it is ensured that the textile fabric can correspond to the fabric detection assembly, the fabric detection assembly can conveniently detect the textile fabric, and the detection efficiency is improved. The influence on the detection quality caused by wrinkles on the textile fabric is avoided.

This invention discloses a pipe internal cleaning device, belonging to the technical field of pipe cleaning. It includes a frame with a cleaning mechanism mounted on it. The cleaning mechanism includes a linear guide rail, on which a nozzle mounting seat is movably connected. A movable cylinder is positioned between the nozzle mounting seat and the linear guide rail, with the cylinder seat connected to the linear guide rail and the piston rod connected to the nozzle mounting seat. The nozzle mounting seat has multiple nozzles, each including an outlet pipe and a mounting base for fixing the outlet pipe. The mounting base for the first nozzle is longer than the mounting bases for subsequent nozzles by a distance h. During cleaning, the piston rod of the movable cylinder extends, moving the outlet pipe of the nozzle into the heat exchange tube. A distance h is maintained between the mounting bases of the nozzles other than the first nozzle and the end of the heat exchange tube. This invention uses an automated device to treat pipe residue and cleaning fluid, achieving precise, efficient, and standardized pipe internal wall cleaning.

This utility model relates to a verticality detection device for masonry construction, comprising a horizontally positioned base with rollers rotatably connected to the four corners of the base's bottom. Symmetrically positioned vertical support plates are arranged on the center of the left and right sides of the base, with support feet threaded to the bottom of each support plate. Positioning rods are rotatably connected to both ends of the side of the base facing the masonry. Each support plate has a mounting plate on its masonry-facing side, with several limiting holes evenly spaced along its length. A detection component is installed between the two mounting plates through these limiting holes. This utility model offers advantages such as strong anti-interference capability, simple and efficient operation, high detection accuracy, and wide adaptability. It also enables synchronous detection along with the progress of masonry construction, allowing for timely detection and correction of deviations.

The utility model discloses synchronous drilling equipment for flange mounting hole machining, which belongs to the technical field of flange machining and comprises a mounting frame, a first electric push rod is mounted at the top end of the mounting frame, a sliding plate is mounted at the bottom end of the first electric push rod, and a drilling mechanism is mounted at the bottom end of the sliding plate. The multiple limiting rods are annularly distributed with the circle center of a large gear in the drilling mechanism as the reference, and the multiple limiting rods are pushed to horizontally move at the same time to fix the flange under the action of a second electric push rod and a flat-top cone block, so that the distances between the circle center of the flange and the center points of the multiple limiting rods are the same after the flange is fixed; therefore, the circle center of the flange coincides with the circle center of a large gear in the drilling mechanism, it is guaranteed that the distances between a plurality of drill bits and the circle center of the flange are the same after the flange is fixed, errors generated during drilling after fixing are avoided, the fixing effect on the flange is guaranteed under the interaction of the supporting plate and the corresponding fixing plate, and the drilling precision of the flange is improved.

The application discloses a height-adjustable pharmaceutical granule subpackaging machine, which comprises a supporting piece, a clamping piece arranged on the supporting piece and used for clamping and fixing a medicine bottle, an activating piece arranged on the clamping piece and used for controlling a clamping state of the clamping piece, a positioning piece arranged on the supporting piece and used for automatically adjusting a height according to the height of the medicine bottle, and a subpackaging piece arranged on the positioning piece and used for quantitatively subpackaging granular medicine into the medicine bottle. In the application, the dynamic contact between the spiral linkage plate and the medicine bottle mouth drives the fixed plate to slide along the adjusting groove, the distance between the linkage plate and the mounting plate is automatically adapted to the height of the medicine bottle, the distance between the discharge port of the subpackaging piece and the bottle mouth is always consistent, granular leakage or inaccurate dose caused by height deviation is avoided, different height medicine bottles can be adapted without stopping and adjusting, and the production continuity and adaptability are improved.

The utility model discloses a high accuracy circuit board zinc spraying processing device, including the processing station and setting in the processing station bottom's support box, still include preheating box, the top of preheating box is installed in infrared preheating module in parallel, spray coating box body, spray coating box body sets up the processing station top of preheating box one side, just the top of spray coating box body is installed electric telescopic handle, and the output of electric telescopic handle extends to the inside of spray coating box body and is connected with the top of movable support plate shield, just the movable support plate top of shield inboard evenly installs micro - electric telescopic handle, and the output of every micro - electric telescopic handle all extends to the below of movable support plate and is connected with the spray head. The utility model accurate control micro - electric telescopic handle, drive the spray head adjustment height, ensure that every spray head and the distance of the surface of the circuit board to be processed are consistent. Effectively solved the problem of uneven spraying caused by the uneven surface of the circuit board, improved the spraying quality and precision.

The utility model discloses a shaping and cutting device for longya lily instant noodle production, and relates to the field of instant noodle production. Under the action of the cutting mechanism, instant noodles are cut, meanwhile, the instant noodles are prevented from being adhered to the cutting knife, operation of the conveying belt is controlled, and the instant noodles are conveyed, at the moment, operation of the motor is controlled, the output end of the motor drives the lead screw to rotate, the lead screw drives the limiting plate to move, and therefore the movable plate is driven to move; the moving plate drives the two telescopic cylinders and the four connecting rods to move at the same time, at the moment, the telescopic cylinders are controlled to operate, the telescopic cylinders move the cutting knife downwards, at the moment, the moving speed of the limiting plate is the same as the transmission speed of the conveying belt, and the cutting knife cuts instant noodles; the instant noodle cutting device has the function of conveniently cutting the instant noodles, and the instant noodles added with lilium brownii are prevented from being adhered to the cutting knife in the cutting process.

This invention discloses a geogrid laying and installation device and construction method, relating to the field of geogrid technology. It includes an installation frame with symmetrically arranged fixing plates on both sides inside the frame. Outer sleeves are symmetrically arranged at the top and bottom of both sides of the installation frame. Connecting rods are slidably connected inside the two sets of outer sleeves. An installation chamber is provided between the two sets of connecting rods. A connecting component is provided inside the installation chamber. An insertion hole is provided in the middle of one end of the installation frame. Clamping components are provided on both sides of one end of the installation frame. Arc-shaped grooves are provided at the top and bottom of one end of the installation chamber. This invention, through the cooperation of a moving rod, turntable, sleeve, hinge rod, and connecting pipe, allows the moving rod, turntable, and sleeve to move along with the installation frame during the adjustment of the positions of multiple sets of installation frames. This enables the multiple sets of installation frames to be better deployed while ensuring stability during movement.

This utility model discloses a defect detection device for laminated film, relating to the field of laminated film detection technology. The device includes a detection frame with a backlight embedded in it. Both sides of the backlight are equipped with laminated film limiting tensioners connected to the detection frame. A CCD industrial camera is arranged in a rectangular array above the backlight. Each laminated film limiting tensioner includes two symmetrically arranged fixing brackets fixedly connected to the detection frame. This utility model, through the cooperation of the backlight and the CCD industrial camera, detects defects in the appearance of the laminated film. Bottom guide rollers and pressing and flattening rollers are provided on both sides of the backlight. The cooperation of these rollers ensures that the distance between the laminated film and the backlight remains consistent during movement, thereby improving detection accuracy and allowing for early detection of defects, increasing the yield rate of laminated film and reducing the risk of customer complaints later.