25results about How to "Guaranteed installation" patented technology

The invention relates to the technical field of antenna detection, in particular to a laser cutting antenna line type defective product detection method and system, and the method comprises the steps: obtaining processing batch information, building a coiled material motion coordinate system, and storing target antenna parameters and reference information of a dispensing region; acquiring image data of the antenna, and aligning the image data with the reference information in the coiled material motion coordinate system; extracting an antenna boundary according to the image data, and calculating a geometric deviation based on the antenna boundary and the reference information; obtaining a defect coordinate position according to the geometric deviation, and comparing the dispensing area with the geometric deviation to judge the severity of the defect; mapping the coordinate position to a coiled material motion coordinate system to obtain bad position data, and executing differentiation processing according to the severity; and storing the bad position data and the processing batch information corresponding to the differentiation processing, and generating a detection result. According to the invention, the antenna boundary and geometric deviation are analyzed through the image data and the reference information, defects in the antenna cutting process are identified, and the detection accuracy is improved.

The utility model relates to the technical field of industrial personal computers, in particular to an industrial personal computer for communication, which comprises a bottom plate and a vertical plate, the left side and the right side of the top of the bottom plate are fixedly connected with the bottom of the vertical plate respectively, the outer wall of the vertical plate is fixedly connected with the industrial personal computer, and the bottom of the industrial personal computer is fixedly connected with the top of the bottom plate. The left side and the right side of the bottom plate are connected with installation structures correspondingly, and the front face of the industrial personal computer is connected with a protection structure. In the mounting structure, a tool clamps a front protruding edge to rotate, the rotating protruding edge drives a front screw rod to rotate, then a rear protruding edge is clamped to drive a rear screw rod to rotate, slow rotation of the front screw rod and the rear screw rod is achieved, the situation that a straight plate is inclined and clamped due to rotation of a single screw rod is avoided, and the rotating screw rod can be matched with a square plate to drive the straight plate to move outwards; the distance between the straight plates on the left side and the right side is adjusted, then the bottoms of the straight plates are attached to the connecting positions, bolts penetrate through the straight plates from top to bottom to be fixed to the connecting positions, normal installation of the industrial personal computer is guaranteed, and normal use of the industrial personal computer is guaranteed.

This utility model relates to a highly practical air fryer, comprising a body and a cooking chamber with an open side opening inside the body. A top-opening frying basket is detachably suspended within the cooking chamber through the side opening. The frying basket includes a pot body made of metal. An air duct plate is located directly above the top opening of the pot body, guiding hot airflow through the top opening into the pot body. A gap exists between the bottom wall of the pot body and the bottom wall of the cooking chamber. By providing a suitable gap between the pot body and the bottom wall of the cooking chamber, friction between them can be reduced, and the high temperature inside the pot body can be better transferred to the bottom wall of the cooking chamber through the bottom wall of the pot body, thereby increasing the temperature of the bottom wall of the cooking chamber and reducing the likelihood of water vapor condensing on the bottom wall of the cooking chamber.

A side panel assembly and a vehicle are disclosed. The side panel assembly (100) includes an outer side panel (10) and an inner side panel (20) sequentially arranged and fixedly connected along the direction from the outer side of the vehicle door to the inner side. The side of the inner side panel (10) away from the outer side panel (20) is connected to the side assembly (200). The lower ends of the outer side panel (20) and the inner side panel (10) together define a mounting structure (30) for mounting a window frame sealing strip (60). A vehicle including the above-described side panel assembly (100) is also provided. The side panel assembly (100) and the vehicle can improve the aesthetics of the vehicle and reduce costs.

The application discloses a device foundation bolt lengthening method and a tightening device in the technical field of device installation, the tightening device comprises a handle and a mounting ring mounted on the end of the handle, the tightening device further comprises a sleeve ring rotatably mounted in the mounting ring, a plurality of groups of slotted holes are formed in the outer side wall of the sleeve ring, an insertion block for being inserted into the slotted holes is slidably arranged on the mounting ring, a pressing block is slidably arranged on the handle, and a connecting rope is arranged between the pressing block and the insertion block, in the application, a screw rod with a nut is processed, internal threads are processed on the screw rod, the screw rod with the nut is directly connected with a pre-buried bolt, the length of the pre-buried bolt is increased, normal installation and fixation of the device are ensured, the difficulty of construction is reduced, the construction period is shortened, the work efficiency is improved, the construction progress of the project is ensured, and the engineering cost is reduced.

The utility model discloses a general type sewage intercepting device suitable for rainwater grate, including rainwater grate, the detachable hoist of rainwater grate has the sewage intercepting basket, and the detachable sleeve connection of sewage intercepting basket has disposable filter screen bag, and disposable filter screen bag covers sewage intercepting basket inner wall, and disposable filter screen bag bottom is placed with tray and is connected in the bottom of sewage intercepting basket, disposable filter screen bag is located between sewage intercepting basket and tray, uses the hoist, makes sewage intercepting basket and rainwater grate keep linkage, whether the sewer whether is equipped with corresponding clamping groove can fixed sewage intercepting basket, improves the efficiency of installation and dismantling simultaneously, can install or dismantle simultaneously, overflow is carried out through the tray, and fine silt and pollutant are first deposited, and the silt amount of entering the drain is reduced.

The utility model provides a purlin lengthening device, including first connecting plate and second connecting plate, two through holes are provided with along the width direction of first connecting plate in the first end of first connecting plate, two long holes are provided with along the width direction of first connecting plate in the second end of first connecting plate, the end of the side of the through hole and the purlin's to be installed composite board is connected through first bolt nut combination, the second connecting plate is rectangle board, two perforations are provided with in one end of second connecting plate, first connecting plate and second connecting plate are connected through the second bolt nut combination of being set up on long hole and perforation, the other end of second connecting plate is fixed with the purlin welding of purlin near, the composite board is installed and fixed with purlin, first connecting plate and / or second connecting plate. The utility model can be used to install between the end of the purlin near, the wall composite board of auxiliary installation.

The utility model relates to the technical field of wireless communication equipment, and discloses a split type wireless base station with a heat dissipation structure, the split type wireless base station comprises a base station box body and a box door hinged to the outer wall of the front surface of the base station box body, a plurality of mounting plates are mounted in the base station box body, and the outer walls of the two sides of the mounting plates are slidably connected with guide rails respectively; the base station comprises a base station box body, guide rails are arranged on the base station box body, limiting mechanisms are arranged on the outer walls of the bottoms of the guide rails, fixing plates are fixedly connected to the ends, facing the interior of the base station box body, of every two guide rails, and a pitch changing mechanism used for driving the multiple fixing plates to move is arranged on the outer wall of the base station box body. Different from an existing mounting rack with a fixed interval, the mounting rack can be adjusted according to the sizes and mounting requirements of different electrical components, the problem that space is insufficient when the electrical components with special sizes are mounted is effectively avoided, the utilization rate of the internal space of a base station is greatly improved, and normal mounting and reasonable layout of equipment are guaranteed.

The utility model discloses a wireless sensor, which relates to the field of wireless sensors and comprises a magnetic seat, a base, a shell, a top cover, a sealing connecting piece, an acquisition module, a bottom circuit board, a wireless transmission module and a battery, the top cover is mounted at the upper end of the shell through the sealing connecting piece, and a mounting cavity is formed among the top cover, the shell and the base; the two ends of the shell are sealed through the base, the top cover and the sealing connecting piece respectively, and effective water prevention, explosion prevention and corrosion prevention are guaranteed. The joint of the base and the magnetic seat is located in the magnetic seat, so that the condition that the joint of the base and the magnetic seat is exposed outside the wireless sensor and is adhered with oil stain is effectively avoided, and the disassembly or assembly between the base and the magnetic seat is ensured; during use, related data is acquired through the vibration acquisition part, the temperature acquisition part and the magnetic field acquisition part, and the data is transmitted to the 4G base station through the wireless transmission module and enters the cloud server through the 4G base station, so that a remote monitoring system can extract the data and monitor to-be-monitored equipment.

The utility model belongs to the field of bridge monitoring, particularly relates to a data acquisition station for bridge monitoring, and aims to solve the problems that when the inside of an existing acquisition station needs to be inspected and maintained, the operation is troublesome, workers need to fall aside to operate by using a hanging bracket or other equipment, the operation is tedious, and certain potential safety hazards exist. According to the scheme, the device comprises a data acquisition station, the data acquisition station comprises an L-shaped mounting plate and an acquisition analyzer body, the L-shaped mounting plate is mounted on the side edge of a bridge body, and the acquisition analyzer body is located in the L-shaped mounting plate; the lifting assembly is used for achieving lifting of the collection analyzer body, after an L-shaped mounting plate on the back of equipment is mounted on a bridge body, when the collection analyzer body needs to be maintained and inspected, the collection analyzer body can be moved upwards through the lifting assembly, and therefore it is avoided that equipment such as a hanging bracket needs to go down for inspection; and the installation of workers can be ensured.

The utility model discloses a double support no counterweight hanging basket structure of high altitude independent horizontal structure, including independent horizontal structure, fixed in the top of structure column, the outside of structure column and independent horizontal structure is equipped with curtain wall structure, each set of suspension mechanism includes double column support, horizontal main arm beam, upper support column, suspension piece and suspension steel wire rope, and the both ends of suspension platform are hung on the same side suspension piece of horizontal main arm beam end portion of two sets of suspension mechanism through one end of platform steel wire rope respectively, and the other end of platform steel wire rope is connected with the fixed device on horizontal main arm beam. The utility model discloses reliable connection with high altitude independent box type steel beam, guarantees the feasibility of installing hanging basket suspension mechanism on high altitude independent structure, realizes the construction large -span frame curtain wall of utilizing hanging basket under the steel beam inside and outside. The utility model discloses can turn over and use, and the construction cost is lower.

The invention relates to the technical field of medical instruments, and discloses an adjustable intracranial drainage tube fixator which comprises a ruler body, an upper cover and a bottom cover, the upper cover and the bottom cover are slidably connected to the outer side of the ruler body, the upper cover and the bottom cover are clamped, scales are arranged on the outer side of the ruler body, and two sets of mounting grooves, two sets of movable grooves and two sets of grooves are formed in the upper cover and the bottom cover correspondingly. A driving assembly and two fixing assemblies are arranged between the upper cover and the bottom cover, and the fixing assemblies are located in the mounting grooves. According to the adjustable intracranial drainage tube fixator, through cooperation between a swing plate and a sliding block, when the swing plate is pushed to swing, one side of the swing plate can push a top rod to move by pushing the sliding block, and the displacement of the top rod can extrude a part of a ruler body to enter an upper cover and a bottom cover; therefore, the upper cover and the bottom cover can be stably fixed at the current position, the situation that the upper cover and the bottom cover are prone to displacement due to the influence of external force such as movement traction, turning over collision or daily slight stretching of a patient is avoided, and normal installation of the drainage tube is guaranteed.

This application relates to the field of photovoltaic installation technology, providing a robotic arm anti-deviation structure and a robotic hand. The robotic arm anti-deviation structure includes a double-ended bolt with oppositely oriented threads at both ends; a rotating shaft passing through one end of the robotic arm and two side plates oppositely positioned on both sides of the robotic arm, allowing the robotic arm to rotate relative to the side plates via the rotating shaft; a fixing member for connecting the double-ended bolt and the rotating shaft, the fixing member having a screw hole and a insertion hole, the axis of the screw hole being parallel to the axis of the insertion hole; one end of the double-ended bolt is threadedly connected to the robotic arm, and the other end of the double-ended bolt is threadedly connected to the fixing member through the screw hole; the end of the rotating shaft is inserted into the insertion hole and abuts against the fixing member, allowing the fixing member to rotate around the rotating shaft via the insertion hole. The robotic hand includes the aforementioned robotic arm anti-deviation structure. This application has a simple structure and ingenious design, which can limit the relative movement between the robotic arm and the base, prevent the robotic arm from deviating, reduce the impact on the positioning accuracy of the robotic arm's end effector, and ensure installation or handling accuracy.

The utility model discloses a shock-proof pressure gauge, which belongs to the technical field of pressure gauges, and is characterized in that a gauge cover body is clamped outside a gauge shell body in a limiting manner, the bottom of the gauge shell body is communicated and provided with a connector, the interior of the gauge shell body is filled with glycerol, and the gauge shell body comprises a tail ring plate and an outer ring plate; a tail ring upper arc portion and an outer ring lower arc portion are arranged between the tail ring plate and the outer ring plate, the tail ring plate and the outer ring plate are in smooth connection through the tail ring upper arc portion and the outer ring lower arc portion, a sealing plug is connected to one side of the tail ring plate and one side of the outer ring plate in a sealed and clamped mode, and the tail ring plate is reduced on the basis of the outer ring plate, so that the production cost is effectively reduced. Meanwhile, the tail ring plate is in arc transition and is connected with the outer ring plate, so that the strength is increased, and by reducing the size of the gauge shell, the amount of the glycerol filled inside is reduced, so that the whole pressure gauge is more compact and is convenient to carry and install.

The utility model relates to a die-casting mold core structure for an automobile engine valve chamber cover, which comprises a mold core structure, a sprue structure, a sprue protection seat and an exhaust block component, the sprue structure is mounted in the middle of the front side of the mold core structure, the sprue protection seat is mounted at the lower end of the sprue structure in a sleeving manner, and the exhaust block component is mounted on the sprue protection seat. Exhaust block assemblies are installed on the rear side of the mold core structure side by side, the mold core structure comprises an upper mold core structure, a lower mold core structure and a boss structure, the boss structure is arranged in the middle of the upper end face of the lower mold core structure, and a mold cavity structure is arranged between the upper mold core structure and the lower mold core structure; two longitudinal bolt mounting blocks are symmetrically mounted at the two ends above the mold core structure, hole position bolts with the lower ends inserted into the mold cavity structure are mounted at the front ends of the longitudinal bolt mounting blocks, and two exhaust block assemblies communicated with the mold cavity structure are symmetrically mounted on the rear side of the mold core structure. The utility model has the characteristics of simplifying the mould, improving the product quality, reducing the production cost and the like.

This utility model discloses a structurally stable snow melting machine, comprising: a base; a support frame including a front support and a rear support; a partition frame located at the top of the front and rear supports, extending laterally and dividing the snow melting machine into a lower mounting section and an upper operating section, the partition frame having through holes for fluid and electrical connection between the mounting section and the operating section; a fixed support frame located in the operating section and fixed to the rear section of the partition frame, the fixed support frame and the partition frame together forming a fixed cavity; a refrigeration module including a compressor, a condenser, and an evaporator in fluid communication; a processing module including a material cylinder located in the operating section and a stirring paddle located in the material cylinder; and a power module including a motor located in the fixed cavity and a drive shaft passing through the evaporator. The extended partition frame forms a support structure for the processing module and the power module, ensuring stable support; the mounting section balances the center of gravity of the entire machine, ensuring stable and reliable operation.

The utility model discloses a folding awning convenient to install, which comprises a frame consisting of a first beam body and a second beam body, and further comprises a first connecting piece arranged at the end part of the first beam body, and a second connecting piece arranged at the end part of the second beam body, one end of the second beam body is arranged at the end of the first beam body, and the second connecting piece protruding out of the end of the second beam body is attached to the first connecting piece. A fixed fastening point and at least one movable fastening point are arranged between the first connecting piece and the second connecting piece; and the second connecting piece takes the fixed fastening point as a fulcrum, so that an included angle formed by the second connecting piece and the first connecting piece is changed. Under the condition that reliable frame connection is guaranteed, the kidney-shaped hole is formed in the second connecting piece and used for guaranteeing adaptive angle adjustment of the second beam body on the first beam body, normal installation of the second beam body is guaranteed, and the installation efficiency is improved.

The utility model discloses an intelligent home center control atmosphere lamp, which belongs to the technical field of atmosphere lamps and comprises a lamp panel, a connecting seat is fixedly mounted on the top surface of the lamp panel, a mounting component is arranged at the top end of the connecting seat, a lampshade component is arranged on the bottom surface of the lamp panel, the mounting component comprises a connecting block, a rotating sleeve is fixedly mounted on the top surface of the connecting block, and a rotating shaft is arranged on the rotating sleeve. A mounting plate is arranged at the top end of the rotating sleeve, and a sliding block is slidably mounted in the connecting block through a groove formed in the connecting block; according to the LED ceiling lamp, the sliding block is arranged in the LED ceiling lamp, and through the design, after the mounting plate is fixed to a ceiling, the mounting plate can still be separated from the connecting base by pressing the sliding block, so that the position can be finely adjusted by moving the lamp body; therefore, it is ensured that the atmosphere lamp can be installed at a proper position, the effect of the atmosphere lamp can be ensured, and meanwhile the adjustable position of the atmosphere lamp can be wider through the rotating sleeve.

The utility model provides a kind of rubber sheet is with airing frame, including walking frame and cross bar. Cross bar is equipped with multiple, each cross bar is spaced apart and is arranged in walking frame. Each cross bar has the extension end that is horizontally extended and is hung and set for rubber sheet. Multiple long strip arc grooves are spaced apart and are arranged around the outer wall surface of extension end, and the outer wall surface of each long strip arc groove and extension end can form annular undulating surface that can increase frictional resistance with rubber sheet. The airing frame for rubber sheet provided by the utility model can ensure single airing amount, and multiple long strip arc grooves are arranged on the extension end of each cross bar, each long strip arc groove can be combined with the outer wall surface of extension end to form annular undulating surface, which can effectively ensure that the frictional resistance of rubber sheet is increased after being hung, and effectively avoid the sliding of rubber sheet due to uneven gravity distribution.

The present application discloses a converter slag blocking device, in which a raised platform and a butt joint platform are arranged in the brick arrangement, and the bowl brick is cancelled, the service life of the brick arrangement and the taphole is improved, the original brick arrangement and the easy brick arrangement are arranged, the precision of the brick arrangement installation is improved, the brick arrangement pressing plate is a flat plate type and is provided with a stepped lifting hole and a lifting hook in the lifting hole, the bending deformation of the brick arrangement pressing plate is reduced, the quick lifting problem of the brick arrangement pressing plate is solved, the precision of the brick arrangement installation is further improved, the brick arrangement overhang of the buffer base, the pressing plate relaxation chamber and the bolt stretching pool are arranged, the flexible fire clay contact between the buffer base and the brick arrangement is ensured at all times, the problems of the bending deformation of the inner slide plate cavity plate, the plate surface crack fracture of the inner slide plate, the slide plate clamping steel and the like caused by the over-high installation of the brick arrangement and the brick arrangement pressing plate are solved, and the stability of the mechanism surface pressure is obviously improved, the converter slag blocking device is safe and long in service life, stable in operation, low in comprehensive cost and simple in operation and maintenance.

The utility model relates to a strip-shaped plastic cooling and air-drying device which comprises a supporting frame and a cooling tank arranged on the supporting frame, the bottom of the cooling tank is provided with a downwards-concave water flowing tank, the water flowing tank is obliquely and downwards arranged, a pressing roller is arranged in the water flowing tank and can press extruded plastic strips into the water flowing tank, and a water flowing pipe is arranged at the upper end of the water flowing tank; a circulating water pump is arranged at the lower end of the water flowing groove and connected with the water flowing pipe, a guide-in roller and a guide-out roller are arranged on the upper portions of the two ends of the cooling groove respectively, a draught fan is arranged on the side face of the guide-out roller, an arc-shaped air guide plate is arranged below the draught fan, and the arc-shaped air guide plate is located below the plastic strips and obliquely faces the guide-out roller. By arranging the inclined water flowing grooves, the plastic strips can be continuously flushed and cooled, the cooling efficiency is high, meanwhile, a small amount of water is needed, cooling water can be recycled in cooperation with the circulating water pump, the water saving effect is good, the arc-shaped air guide plates can guide the air direction, and the air drying effect is improved.

This invention relates to the technical field of testing systems for motorcycle crankshaft assembly production, and in particular to a testing system for motorcycle crankshaft assembly production, comprising a top frame and support legs. A control structure is connected to the front of the top frame, and positioning structures are connected to the left and right sides of the front of the outer wall of the control structure. The four bottom corners of the top frame are fixed to the top of the support legs, and measuring structures are connected to the left and right sides of the top of the top frame. This improves the working efficiency of the testing system for motorcycle crankshaft assembly production. The rear of the outer wall of the round rod is inserted into the round opening on the front of the top frame, fixing the position of the straight cylinder and preventing wobbling, thus ensuring the testing effect of the testing system for motorcycle crankshaft assembly production. If the scales are consistent, it indicates that the motorcycle crankshaft assembly is on a single axis, increasing the functionality of the testing system. This also completes the fixing of the testing system, avoiding connection conflicts and ensuring the normal installation of the testing system for motorcycle crankshaft assembly production.

This invention relates to the field of heat exchanger installation technology, specifically to a tube head guiding device for heat exchanger tube insertion. The device includes a guiding assembly, which is a conical frustum structure. An adjusting assembly is rotatably mounted on the smaller diameter side of the guiding assembly. One end of the adjusting assembly passes through the axis of the guiding assembly and extends to the outside of its larger diameter. The heat exchanger tube head is located on the larger diameter side of the guiding assembly. Multiple inner support assemblies capable of sliding synchronously inward or outward are mounted on the other end of the adjusting assembly. These inner support assemblies abut against the inner surface of the heat exchanger tube head. This invention, while ensuring heat exchanger tube installation, reduces assembly difficulty and processing accuracy, significantly improves work efficiency, and reduces manufacturing costs. The guiding device facilitates the replacement of heat exchanger tube heads, enabling quick disassembly and reuse. The conical guiding assembly significantly improves blind insertion efficiency.

The utility model discloses a tooth cutting device for metal saw blade production, which comprises a bottom plate, the upper surface of the bottom plate is fixedly connected with a baffle, the front surface of the baffle is provided with a saw blade plate, the upper surface of the bottom plate is fixedly connected with a mounting plate, and the front surface of the mounting plate is fixedly connected with a hydraulic telescopic rod I; the extending end of the first hydraulic telescopic rod is fixedly connected with a clamping plate, the upper surface of the bottom plate is fixedly connected with a supporting plate, a second hydraulic telescopic rod is embedded in the supporting plate, the upper end of the second hydraulic telescopic rod is fixedly connected with a support, the right surface of the support is fixedly connected with a first motor, and the output end of the first motor is fixedly connected with a lead screw. The side surface of the lead screw is in threaded connection with a sliding plate, the left surface of the sliding plate is fixedly connected with a second motor, the output end of the second motor is fixedly connected with a rotating shaft, and the side surface of the rotating shaft is fixedly connected with a cutter wheel.