89results about How to "Avoid handling" patented technology

The invention relates to the technical field of circuit testing, and particularly discloses an online circuit testing method which comprises the following steps: starting communication control, issuing an electric signal to a detonator by a microprocessor through a communication circuit, releasing ignition capacitance energy by the detonator, presetting low and high voltage to measure the current of the detonator, adjusting a gun line voltage difference value, starting a current detection circuit, and closing an ignition and communication circuit. Analyzing and controlling branch states (normal, short circuit and open circuit) and reporting the states to a controller, considering the influence of distributed parameters to judge the short circuit state of the system, reporting circuit damage to a microprocessor based on damage signals, closing related enabling of the system at the same time, and forbidding detonating and discharging of detonators; comparing with a rated current to generate an analysis signal, calculating an early warning coefficient, calculating a high-risk coefficient based on the high-risk analysis signal, drawing a curve, dividing detonator risk levels, and taking corresponding measures for detonators with different risk levels.

The utility model discloses a material belt welding device, which relates to the technical field of welding and comprises a frame. The cutting device is arranged on the rack, and the cutting device is used for cutting the metal material strap so that a notch can be formed in the metal material strap; the welding device is arranged on the rack, and the welding device is used for welding the notches of the two metal material strips, so that the two metal material strips are welded together; the power supply module is arranged on the rack, and the power supply module is used for supplying power to the cutting device and the welding device; and the moving assembly is arranged on the rack, and the rack moves on the ground through the moving assembly. The material belt welding equipment can freely move on the ground, so that the material belt welding equipment can be moved to a proper position according to actual production requirements, the situation that an operator needs to spend a lot of time to carry a metal material belt is avoided, the time for completing welding of the metal material belt is shortened, and the production efficiency is improved. And the automatic processing equipment is also prevented from being in a shutdown waiting state for a long time.

The invention relates to the technical field of soft rock simulation tests, and discloses a soft rock stress monitoring simulation system which comprises a base and a mounting frame fixed to the top side of the base, a workbench is arranged in the mounting frame, a connecting assembly used for being connected with the mounting frame is arranged on the workbench, and a carrier plate is slidably connected to the interior of the workbench; a pressure sensor is fixed to the inner wall of the workbench, a pressure block is fixed to the sensing end of the pressure sensor, a containing groove is formed in the side, close to the pressure sensor, of the carrier plate, the pressure block slides in the containing groove, and a protective shell sliding in the mounting frame is arranged above the carrier plate. According to the invention, a compression test can be carried out on the test block, so that the mechanical parameters of the soft rock can be measured, basic data can be provided for stress monitoring, the working performance is high, an experimenter can be helped to carry the test piece into the device, the use is convenient, the compressed test piece can be protected, and the safety performance is high.

The invention discloses an agricultural seedling culture device, and relates to the technical field of agricultural seedling culture, the agricultural seedling culture device is characterized by comprising a base, the upper surface of the base is fixedly connected with symmetrically arranged fixing plates, the agricultural seedling culture device further comprises a supporting frame, and the supporting frame is rotatably connected to the side walls of the fixing plates; the seedling raising cylinder is rotationally connected to the side wall of the supporting frame, and the outer side wall of the seedling raising cylinder is sleeved with a water storage box; the winding roller is rotationally connected into the base; the lower end of the protection plate is wound around the winding roller, and the upper end of the protection plate penetrates through the bottom of the base and is slidably connected to the side wall of the fixing plate. The seedling raising device has the advantages that the brightness of light in the seedling raising box formed among the protection plate, the top plate, the base and the fixing plate is increased, growth of seedlings is further promoted, workers are prevented from carrying the seedlings in rainy days, and convenience is brought to the workers.

The utility model discloses a rail type dust raising detection fog gun machine for municipal road construction, and relates to the technical field of dust raising equipment. The problems that in the prior art, a fixed fog gun machine cannot conveniently raise dust in a municipal road construction area, and the dust raising quality is poor are solved. Comprising a fog gun machine and a base, the fog gun machine is rotationally arranged on the base, the fog gun machine comprises a support, the support is built along a municipal road construction area, a guide rail is arranged on the support, the base is provided with a sliding block in sliding fit with the guide rail, and the support is provided with a driving mechanism for driving the base to slide. According to the rail-mounted raised dust detection fog gun machine for municipal road construction, the driving mechanism drives the fog gun machine to move on the guide rail in the working process of raising dust in a municipal road construction area and spraying and raising dust of the fog gun machine, so that the whole municipal road construction area is sprayed and covered with raised dust, convenience is brought to raised dust, and the raised dust quality is improved; meanwhile, the labor intensity of workers is reduced.

The invention discloses a plastic bag film blowing machine with an automatic winding function, and relates to the technical field of plastic bag film blowing machines, the plastic bag film blowing machine comprises a base, a winding roller and a connecting pipe, a support is fixedly mounted on the top surface of the base, a transverse plate is fixedly mounted on the surface of the support, and a motor A is fixedly mounted on the side surface of the transverse plate; a bidirectional screw rod is mounted at the output end of the motor A; according to the device, a connecting rod is poked, after the connecting rod is far away from a clamping block A, a fixing plate can rotate under the torsion action of a torsion spring, after the fixing plate rotates away, an electric push rod is opened, the electric push rod can drive a lifting block to slide downwards in a material collecting seat, so that a winding roller is driven to move downwards, and after the bottom of the winding roller is attached to a guide block, the winding roller is driven to rotate. And the wind-up roller can be moved out of the top of the lifting block along the guide block, so that the wind-up roller after wind-up is completed is detached, and the situation that workers need to carry the wind-up roller or lift or transfer equipment when the wind-up roller is detached is avoided.

The invention provides a taro seed conservation and seedling raising method, belongs to the technical field of agriculture, and aims to improve the production efficiency of taro planting and the seed preservation quality. According to the method, through direct seed conservation and seedling raising in a field, tedious carrying and storage steps are avoided, labor dependence and labor cost are reduced, and meanwhile seed loss caused by improper cellar environment is reduced. Suitable climate is selected to transplant seedlings, so that the environmental adaptability is enhanced, the growth quality and yield are improved, the energy consumption is reduced, the green agriculture trend is met, the economic benefit is improved, and the industrial sustainable development is promoted.

The utility model relates to the technical field of lost foam casting, in particular to a lost foam casting negative pressure sandbox which comprises a base plate, a plurality of sandbox assemblies are arranged at the top of the base plate, upper connecting blocks are fixedly installed above the two sides of each sandbox assembly, and limiting grooves are formed in the sides, away from the sandbox assemblies, of the upper connecting blocks. According to the lost foam casting negative-pressure sand box, through cooperative use of the base plate, the sand box assembly bodies, the positioning grooves, the lower connecting blocks, the mounting grooves, the upper connecting blocks, limiting grooves, concentric-square-shaped positioning pieces, butterfly nuts, bolts and concentric-square-shaped sealing grooves, a certain number of sand box assembly bodies can be assembled to expand the internal volume of the sand box, and the requirements of different casting processes and castings are met; the situation that a user needs to independently prepare sandboxes of different sizes according to each requirement is avoided, the cost and occupied space of equipment are reduced, and the flexibility and applicability of the sandboxes are improved.

A spreader based on a self-propelled quantitative feeding system comprises a conveying auger, a conveying hopper and a connecting box, the conveying auger used for conveying materials is arranged in the conveying hopper, the discharging end of the conveying hopper is perpendicularly communicated with the vertical connecting box, and the lower end of the connecting box is communicated with the upper end of a funnel-shaped blanking cone; a plurality of scattering plates distributed in the center are arranged at the opening position of the lower end of the blanking cone, a center connecting shaft driving all the scattering plates to rotate penetrates through the blanking cone and the connecting box and is in transmission connection with a driving motor arranged at the top of the connecting box, and the conveying auger is driven by a driving motor at the other end to rotate. The device has the functions of scattering and feeding at the same time, the scattering function is used in the growing period, the feeding function is used in other growing periods, and manual fodder carrying and manual feeding are avoided.

The present invention relates to the technical field of modification of polytetrafluoroethylene hollow fiber membrane filaments, and the present invention discloses a discontinuous hydrophilic modification device for polytetrafluoroethylene hollow fiber membrane filaments, including a modification unit, wherein the modification unit includes a modification tank, a bracket arranged below the modification tank, a tank cover assembly fixedly installed above the modification tank, and two electric slide rails symmetrically arranged at the bottom of the modification tank; a cleaning unit, wherein the cleaning unit includes a bearing assembly arranged at the inner circle of the modification tank, a plurality of first water spray assemblies uniformly fixed to the inner circle of the bearing assembly, a water delivery pipe fixed to the top of the bearing assembly, a plurality of second water spray assemblies uniformly installed at the bottom of the bearing assembly, and a control assembly arranged inside the bearing assembly. The beneficial effect of the present invention is that through the cooperation of the electric slide rail and the cleaning unit, the polytetrafluoroethylene hollow fiber membrane filaments placed inside the modification tank and the inner wall of the modification tank can be cleaned, and the cleaning efficiency can be effectively improved.

The utility model discloses a special asphalt automatic filling device which comprises a conveying device used for conveying a container; the centering mechanism is used for limiting the container at a central conveying position; and the filling mechanism is mounted on one side of the conveying frame in the conveying equipment and is used for realizing automatic filling. Asphalt is quantitatively conveyed into the spray head through the first conveying pipe and the second conveying pipe, and the top of the V-shaped frame synchronously pushes the second roller to drive the second push rod and the transverse frame to ascend and descend, so that the spray head ascends and descends along with the contraction capacity of the gooseneck pipe, and the spray head sinks to a bottle opening of a container to inject special asphalt. And when the second rolling wheel rolls to the high position away from the V-shaped frame, the spray head resets so as to be matched with conveying equipment which moves intermittently, the problem of scalding caused by the high temperature of asphalt in the traditional filling process is solved, meanwhile, the filling efficiency is greatly improved through quantitative conveying and accurate filling, and waste of the asphalt and environmental pollution are reduced.

The application relates to the technical field of machining, and particularly discloses an axle hole grinding device, which comprises a machining platform, a rotating jig and a grinding mechanism; the rotating jig comprises a rotating platform arranged on the machining platform and an outer supporting clamping unit arranged on the rotating platform and used for fixing a workpiece to be machined from the outside; the grinding mechanism comprises a vertical seat arranged on the rear side of the machining platform and extending to the top of the rotating platform, a first lifting driving unit arranged on the vertical seat, an extension driving unit arranged on the first lifting driving unit, a second lifting driving unit and a third lifting driving unit arranged on the extension driving unit, a grinding machining unit arranged on the second lifting driving unit and used for grinding an axle hole of the workpiece to be machined, and an inner diameter detection unit arranged on the third lifting driving unit and used for detecting the axle hole grinding; based on the above structure, the grinding efficiency of the belt pulley is improved, the equipment investment of an enterprise is reduced, and the labor intensity of an operator is reduced.

The utility model relates to the technical field of display screens, in particular to a transparent display screen packaging structure which comprises a display base, a packaging frame is installed on the top of the display base, a packaging groove is formed in the packaging frame, the two sides of the packaging groove penetrate through the interior of the packaging frame, and the top of the packaging groove penetrates through the interior of the packaging frame. A storage groove is formed in one side of the packaging frame, two supporting rods are symmetrically hinged to the interior of the storage groove, a cavity is formed in each supporting rod, and two supporting sliding rods are installed in each cavity. According to the packaging frame, after the four supporting rods are completely unfolded, the whole packaging frame can be transversely placed on the ground and is equivalent to a table, so that an operator can conveniently replace a transparent display screen packaged in the packaging groove, the operation of carrying the whole packaged display screen is avoided, the replacement speed of the display screen is increased, and the working efficiency is improved. And the working intensity of operators is reduced.

The utility model discloses a motor coil coaxiality calibration tool, and belongs to the technical field of motor production. A motor coil coaxiality calibration tool comprises a base, and further comprises a pressing plate arranged on the top of the base in a lifting mode, and an upper limiting groove and an upper containing groove are formed in the pressing plate; the second dial indicator is used for detecting the coaxiality of the auxiliary shaft and is arranged on the pressing plate; the first dial indicator is used for detecting the coaxiality of the motor protection shell and is arranged on the pressing plate in a sliding manner; according to the utility model, the screw rod is adopted to drive the pressing plate to ascend and descend on the base, so that the pressing plate can be prevented from being carried frequently, the consumption of physical strength is reduced, the pressing plate can be limited by the guide rod, the pressing plate can be matched with the base more accurately, and the calibration quality is improved; the coaxiality of the auxiliary shaft and the motor protection shell can be visually detected, whether the coaxiality meets the requirement or not can be conveniently judged, and the production efficiency is improved.

The utility model discloses a fixed hopper mixer capable of automatically loading, which relates to the technical field of mixers, and comprises a mixing box and a loading component, a mounting rack is arranged outside the mixing box, the loading component for automatically loading is arranged on the rear side of the mixing box, and the loading component is arranged on the mounting rack. And the feeding assembly comprises a feeding pipe, a feeding box, a feeding pipe, a spiral shaft and a bottom material box, the upper end of the feeding pipe is connected with the feeding box, the feeding pipe is installed at the lower end of the rear side of the feeding box, the spiral shaft is arranged in the feeding pipe, and the bottom material box is installed at the lower end of the feeding pipe. According to the fixed hopper mixing machine capable of achieving automatic feeding, materials are vertically conveyed into the feeding box through a spiral shaft in the feeding pipe, the inner wall of the feeding box is inclined, so that the materials better slide into the feeding pipe, the materials can be automatically fed into the mixing box, a bottom material box is used for feeding at the bottom of a worker, and the working efficiency is improved. And the spiral shaft moves upwards to convey the materials, and manual carrying and lifting are avoided.

The utility model relates to the field of plastic buckets, in particular to an easy-to-carry plastic bucket which comprises a base, a plastic bucket body is fixedly connected to the upper surface of the base, two side plates are fixedly connected to the outer circumferential surface of the base, and two first rotating rods are rotationally inserted into each side plate; the outer circumferential face of each first rotating rod is fixedly connected with a first connecting plate in a sleeving mode. A threaded rod drives a rack to ascend and descend under the action of a threaded pipe in the rotating process, a gear is promoted to drive a first rotating rod and a first connecting plate to rotate, and then a first fixing rod drives a fixing base to rotate, retract and release under the action of a second connecting plate, a second rotating rod and a second fixing rod all the time in a level mode. And the effects that the rolling wheels on the plastic barrels can be folded and unfolded for use, and the plastic barrels are supported and carried by means of the rolling wheels are achieved, and the problems that labor is wasted and efficiency is low when the plastic barrels are manually carried are solved.

The utility model provides an automatic adjusting device for a raised road sign detector, which relates to the technical field of raised road sign detectors and comprises a mounting bottom plate, a driving device arranged at the bottom of the mounting bottom plate, an adjusting device arranged at the bottom of the mounting bottom plate, a graduated scale arranged on one side of the surface of the mounting bottom plate, and an adjusting device arranged on the other side of the surface of the mounting bottom plate. The top of the mounting bottom plate is movably sleeved with a detector body. When a protruding road sign is detected, in order to reduce the frequency of repeatedly lifting the detector body when the detection angle is adjusted, an adjusting device is arranged on the surface of the mounting bottom plate, a mounting table is arranged on one side of the graduated scale, and the bottom of the mounting table is connected to the output end of a second motor. The second motor can be started to rotate through an external controller to drive the mounting table to rotate, so that the protruding road sign placed on the surface of the mounting table is driven to adjust the detection angle, the operation can be directly carried out after detection is completed, the operation does not need to be carried out after the detector body is lifted, and the working efficiency is greatly improved.

The utility model relates to the technical field of material conveying, and discloses a material conveying device with a replaceable material box, which comprises a numerical control machine tool body, a long plate and a placing box, the top of the long plate is fixedly connected with an adjusting mechanism, and the left side and the right side of the placing box are fixedly connected with mounting mechanisms; the adjusting mechanism comprises a moving assembly and a connecting assembly, the connecting assembly is arranged at the top of the moving assembly, the moving assembly comprises four supporting plates, the supporting plates are fixedly connected to the top of the long plate, every two supporting plates form a group, limiting blocks are fixedly connected to the right sides of the supporting plates, and motors are fixedly connected to the back faces of the limiting blocks; the front face of the motor is fixedly connected with a two-way threaded rod, the surface of the two-way threaded rod is rotationally connected with the interior of the limiting block, and the front and rear side surfaces of the two-way threaded rod are in threaded connection with connecting bases. By arranging the adjusting mechanism, under the operation of the adjusting mechanism, the materials can be conveniently and directly driven by electric power when being conveyed and supplied, manual carrying is avoided, and time and labor are saved.

The utility model discloses a pipeline end thread detection device, and the device comprises a material circulation frame which is used for the feeding of a plurality of feeding pipelines; the X-axis moving mechanism drives the transfer fixing seat to be close to or away from the incoming material pipeline; the Z-axis moving mechanism is arranged on the transfer fixing seat; the angle rotating mechanism is arranged at the moving end of the Z-axis moving mechanism; the scanning mechanism is arranged at the output end of the angle rotating mechanism and comprises a synchronous clamping assembly, two scanner fixing supports oppositely arranged on the synchronous clamping assembly and contour scanners arranged on the scanner fixing supports; the synchronous clamping assembly synchronously drives the two scanner fixing supports to be close to or away from each other. According to the detection device, full-automatic scanning and detection are carried out on the product, personnel participation is not needed, and the detection device is more efficient, more labor-saving and more accurate. And all-directional scanning detection of threads with different dimensions can be realized.

The invention is applicable to the technical field of metal processing, and provides surface treatment coating equipment which comprises a bottom plate, a support is mounted at the top of the bottom plate, a coating treatment machine is mounted at the top of the support, two fixing plates are arranged below the coating treatment machine, and the two fixing plates are fixedly connected with the bottom plate. A clamping and fixing machine is arranged between the two fixing plates, and the two fixing plates are connected through the clamping and fixing machine; according to the coating processor, the height and the front-back position of the coating device can be adjusted through the first transverse moving device in the coating processor, so that the spraying range of a certain position of a metal block is preliminarily expanded; the second transverse moving device can adjust the left-right position of the coating device so as to further expand the spraying range of a certain position of the metal block.

The utility model belongs to the technical field of material transportation, and particularly discloses a material transportation device used in a construction site, which comprises a car hopper body and rollers rotationally connected to the lower part of the car hopper body, the lower part of the car hopper body is rotationally connected with a rotating plate, and the lower part of the car hopper body is fixedly connected with arc-shaped slideways positioned on two sides of the rotating plate; the bottom face of the rotating plate is fixedly connected with a pulling rod through a connecting rod, the end of the pulling rod is in sliding connection with the arc-shaped sliding way, one end of the pulling rod is movably connected with a pulling rod, the upper portion of the pulling rod is sleeved with a bent hook, and the upper end of the pulling rod is fixedly connected with a clamping ball. The front portion of the car hopper body is fixedly connected with a first supporting groove pipe and a second supporting groove pipe, and the first supporting groove pipe and the second supporting groove pipe are oppositely distributed. When the device is actually used, materials in the car hopper body can be rapidly discharged, and the material carrying difficulty of workers is lowered.

The utility model discloses a house building construction material transport vehicle, relates to the field of house building construction, and solves the problems that the existing house building construction material transport vehicle is a common trolley, is very troublesome to climb stairs and needs to be manually carried, and time and manpower are consumed as a vehicle hopper needs to be manually erected for unloading during unloading. The device is technically characterized by comprising a supporting base; the first supporting structure is mounted on the lower surface of the supporting base, and the first supporting structure is used for supporting; the moving structure is mounted on the first supporting structure, and the moving structure is used for moving; and the pushing structure is installed on the supporting base, and the pushing structure is used for pushing. And unloading can be conducted through the lifting structure, manpower and time consumption is reduced, the structure is relatively simple, and use is convenient.

The invention discloses a T-beam construction device and a T-beam construction system, and relates to the technical field of T-beam construction.The T-beam construction device comprises a balance beam, two equipment platforms and two hanging baskets, and the balance beam is transversely arranged on the T-beam and can longitudinally move along the T-beam. The two equipment platforms are arranged in hogging moment areas on the two sides of the lower portion of the T beam correspondingly and connected with the two ends of the balance beam correspondingly, and the equipment platforms are used for transporting and installing jacks. The two hanging baskets are hung at the two ends of the balance beam respectively and used for containing operators. According to the invention, repeated erection of a hanging bracket and carrying of a jack can be avoided, an operator can carry out diaphragm plate welding and wet joint welding operation only by using the hanging basket, and the whole T-beam construction device can move forwards along a wet joint by moving the balance beam, so that the construction efficiency is greatly improved.

The invention belongs to the technical field of vehicle-mounted equipment, and relates to a folding boarding device and a using method thereof. The folding assembly comprises a fixed base, a turnover connecting beam, a pedal limiting connecting rod, a turnover limiting connecting rod and a pedal connecting assembly, and one end of the turnover connecting beam and the fixed base achieve first-stage folding or first-stage unfolding by inserting and pulling out a first quick release pin; the other end of the turnover connecting beam and the first end of the pedal connecting assembly achieve second-stage folding or second-stage unfolding by inserting and pulling out a second quick-release pin. Three-stage folding or three-stage unfolding is achieved through mutual cooperation of the pedal connecting assemblies and the pedal limiting connecting rods, the risk of deformation caused by corrosion and collision is avoided, the occupied space is small during folding, and storage is convenient.

The utility model provides a printed pattern storage rack facilitating sorting. The printed pattern storage rack comprises a storage rack body, a plurality of supporting partition plates are arranged on the storage rack body, a plurality of lifting movable bearing tables are arranged on the storage rack body, a plurality of bearing platforms are arranged on the two sides of the storage rack body, sliding tables are arranged at the two ends of the supporting partition plates, and the sliding tables slide on the movable bearing tables or the bearing platforms. The two air cylinders and the sliding table on the supporting partition plate are driven to roll from the bearing platform to the movable bearing platform, the motor is driven to enable the supporting partition plate to ascend and descend, and therefore workers can sort materials on the supporting partition plate; and meanwhile, the air cylinders on the supporting partition plate on the layer and the supporting partition plate on the next layer are driven to enable the supporting partition plates on the two layers to move to the movable bearing table, the motor is driven to enable the two supporting partition plates to ascend and descend, and workers sort the materials. Workers are prevented from carrying ladders, the phenomenon that the ladders are time-consuming and labor-consuming is avoided, and meanwhile potential safety hazards are eliminated.

The invention discloses a full-automatic foam putting device which comprises a first limiting frame and a second limiting frame arranged on the right side of the first limiting frame, and further comprises a first driving motor which is installed at the rear end of the first limiting frame, the front end of the first driving motor is connected with a driving wheel, and a conveying belt is arranged on the outer side of the driving wheel; and a foam raw material body is arranged on the upper side of the conveying belt. According to the full-automatic foam putting device, foam can be conveniently stacked and conveyed in batches in sequence in the using process, so that operators do not need to frequently carry the foam, large confusion on an operation site is avoided, the processing efficiency of the device is guaranteed, meanwhile, a full-automatic mechanical putting treatment mode is adopted in the using process, and the foam putting efficiency is improved. And the labor intensity of operators is reduced, feeding omission caused by manual treatment is reduced, the machining quality of the device is guaranteed, and the better using effect is achieved.

The utility model discloses a cleaning device for ship propeller maintenance, which relates to the technical field of ship maintenance, and comprises a bottom plate, a winding mechanism is arranged on the upper surface of the bottom plate, the winding mechanism comprises two support plates fixed on the upper surface of the bottom plate, and one side surfaces, close to each other, of the two support plates are rotatably connected with unwinding rollers; the front face of the supporting plate is fixedly connected with a first servo motor, an output rotating shaft of the first servo motor is fixedly connected with a threaded rod, and the outer surface of the threaded rod is in threaded connection with a threaded ring. The second servo motor can drive the unwinding roller to rotate to automatically wind the pipeline, the threaded rod pushes the threaded ring to reciprocate on the threaded rod, the threaded ring drives the movable plate to move left and right, and the movable plate drives the pipeline to move left and right, so that the pipeline can be uniformly wound on the outer surface of the unwinding roller; according to the pipeline winding device, automatic winding of pipelines can be achieved, meanwhile, the pipelines are wound more orderly, and the stacking phenomenon in the pipeline winding process is effectively avoided.

The present invention provides an end cover assembly for an air conditioner indoor unit, the air conditioner indoor unit further comprising a middle frame, the end cover assembly comprising a cover plate and a connector, one end of the connector being connected to the middle frame, the other end of the connector being provided with a rotating part, the rotating part being rotatably connected to the cover plate. The present invention can be partially separated from the middle frame after the cover plate is opened, and is hingedly connected to the middle frame through the connector and can rotate the cover plate to a certain angle, so that internal parts can be taken out, which is convenient for disassembly, and transportation can be avoided, which is relatively labor-saving and convenient for maintenance personnel to operate; in addition, the end cover assembly is provided with a buckle and a positioning column to ensure the convenience and tightness of the assembly of the cover plate and the middle frame, which is convenient for operation and improves user satisfaction.

The utility model relates to the technical field of glass drying devices, and discloses a glass drying device for glass production, which comprises a drying equipment body, a support frame body and a support frame body for supporting and mounting the drying equipment body and the support frame body, and a driving mechanism used for moving the drying equipment body and the supporting frame body is arranged on the two supporting plates, the driving mechanism comprises a driving motor and a threaded rotating rod, a moving mechanism used for moving the supporting frame body is arranged below the supporting frame body, and the moving mechanism comprises a supporting transverse rod and moving universal wheels. According to the glass drying device, the arranged driving motor is started, and the driving motor outputs to drive the threaded rotating rod to rotate and drive the corresponding supporting frame body and the drying device body to transversely move, so that the drying device body and the supporting frame body can be conveniently moved, and glass with different lengths can be effectively dried.

The utility model discloses a building inclination angle measuring device for building construction, which belongs to the technical field of building inclination angle measurement and comprises a disc seat, a total station main body is arranged at the top of the disc seat, a mounting disc is arranged at the bottom of the total station main body, and the total station main body is mounted at the top of the disc seat through the mounting disc. The disc seat is of a hollow structure, a clamping and fixing mechanism is arranged on the disc seat, the clamping and fixing mechanism is matched with the mounting disc to fix the total station main body, and three supporting legs are rotationally mounted at the bottom of the disc seat. The total station main body is fixed in a clamping mode, the situation that the total station main body is fixed through a mounting disc by using screws is avoided, the fixing mode is convenient to operate, the rollers make contact with the ground, overall movement is facilitated, long-time carrying by workers is avoided, the labor intensity is reduced, and the arranged damping shock absorbers can play a role in shock absorption when the rollers move.