24results about How to "Easy to remove for maintenance" patented technology

The invention discloses equipment for bridge crack detection, which comprises a moving box, a detector main body is arranged at the top of the moving box, a detection head is arranged in the moving box, the moving box is provided with a storage mechanism for carrying out external enclosure on the detection head, and a positioning mechanism for locking the storage position of the detection head is arranged at the side part of the storage mechanism. A shielding mechanism is arranged at the bottom of the storage mechanism, a limiting mechanism is arranged on the side portion of the storage mechanism, and a supporting mechanism is arranged at the top of the storage mechanism. By means of the arrangement mode that the connecting frame, the shielding plate, the moving plate, the auxiliary plate, a traction rod, a first spring, a limiting mechanism and a storage mechanism are matched, the limiting mechanism limits the position, away from the storage bottom, of the shielding plate, the storage mechanism and the shielding plate shield the outside of the detection head, and therefore when the detection head is stored, the detection head can be conveniently taken out. And the limiting mechanism relieves position limitation on the shielding plate, so that the shielding plate shields and protects the bottom of the maintenance head.

The utility model relates to the field of central air conditioners, and discloses a noise reduction device for a central air conditioner, which comprises a protection box, the top of the protection box is fixedly connected with a fixing sheet, the inner bottom wall of the protection box is fixedly connected with a plurality of buffer devices, the tops of the plurality of buffer devices are fixedly connected with a mounting plate, and the mounting plate is fixedly connected with the fixing sheet. A damper fixedly connected with the bottom of the mounting plate is fixedly connected to the inner bottom wall of the protection box, a moving device is arranged in the mounting plate, a connecting frame is fixedly connected to the outer side of the moving device, and a second sliding rod is fixedly connected to the interior of the mounting plate; the outer side of the second sliding rod is slidably connected with a sliding sleeve fixedly connected with the connecting frame, and the top of the connecting frame is fixedly connected with a placing plate. The noise reduction device for the central air conditioner has the advantages that noise generated by vibration of the central air conditioner can be reduced, and the central air conditioner can be conveniently moved out for overhaul.

The invention relates to the technical field of battery production, in particular to a die cutting mechanism capable of being quickly disassembled, assembled and moved, which comprises a mounting frame, and an upper die, a lower die, a mounting block and a cutting knife which are arranged on the mounting frame, the lower mold is arranged on the upper side wall of the mounting frame, the upper mold is arranged above the lower mold at intervals in the vertical direction and can ascend and descend in the vertical direction, and a plurality of sliding blocks arranged at intervals in the left-right direction and a mounting plate arranged on the front sides of the sliding blocks are arranged on the lower end face of the upper mold. Sliding grooves matched with the sliding blocks in a one-to-one correspondence mode are formed in the upper end face of the installation block, the installation block is assembled on the sliding blocks in a sliding mode, the installation block and the installation plate are detachably connected together, and the cutting knife is arranged on the lower end face of the installation block. When the die cutting mechanism capable of being rapidly disassembled, assembled and moved is used, through cooperation of the sliding blocks and the sliding grooves, mounting and taking down of the mounting blocks are facilitated, and therefore mounting, taking down and maintenance of the cutting knife are facilitated.

The utility model relates to the technical field of monitoring equipment, and discloses a construction monitoring device for intelligent construction, which comprises a fixed base, the top of the fixed base is fixedly connected with a supporting rod, the top of the supporting rod is provided with monitoring equipment, the front end of the fixed base is fixedly connected with a first connecting rod, and the front end of the first connecting rod is fixedly connected with a second connecting rod. The front end of the first connecting rod is fixedly connected with a mounting plate, and the interior of the mounting plate is slidably connected with a splicing plate. According to the construction monitoring device for intelligent construction, after a user turns on a switch of equipment, the dust content in air of a construction site is monitored through a dust content sensor, the noise condition of the construction site is monitored through a noise sensor, the wind power of the construction site is monitored through a wind power sensor, monitoring data are transmitted to a control cabinet, and the data are displayed through an LED display screen; and when the control cabinet needs to be maintained after long-term use, the control cabinet is moved upwards to separate the splice plates from the interior of the mounting plate, so that the splice plates can be conveniently taken down for maintenance.

The utility model discloses a pharmaceutical sugar-coating machine stirring device which comprises a sugar-coating machine body, a sugar-coating pot is arranged at the top of the sugar-coating machine body, a tray is arranged on the sugar-coating machine body, a fixing mechanism used for locking the installation position of the sugar-coating pot is arranged between the sugar-coating pot and the tray, the fixing mechanism comprises a fixing column, the fixing column is located at the bottom of the sugar-coating pot, and the fixing column is connected with the sugar-coating pot. The fixing column is used for butt joint positioning of the sugar-coating pot and the tray, the driving frame is located outside the tray, and the locking plate is used for locking the connecting state of the fixing column and the tray. The tray, the fixing column, the locking plate, the driving frame, the fixing block and the limiting column are matched with one another, the fixing column enables the sugar-coating pot to be connected with the tray, the driving frame drives the locking plate to limit the relative position of the fixing column and the tray, the limiting column limits the position of the driving frame, and therefore the sugar-coating pot can be assembled and disassembled easily, and the sugar-coating pot can be conveniently assembled and disassembled. The sugar-coating pot can be conveniently taken down for maintenance, and operation is convenient.

The utility model belongs to the technical field of communication equipment, in particular to an integrated communication device which comprises a mounting plate and a gateway arranged at the upper end of the mounting plate, first clamping rods are fixedly connected to two sides of the upper end of the mounting plate, a through hole is formed in the upper portion of the front end of the first clamping rod on the left side, and a supporting sleeve is fixedly connected to the upper end of the through hole. A limiting clamping shaft is movably connected into the supporting sleeve, a lifting button is fixedly connected to the upper end of the limiting clamping shaft, and a spring is fixedly connected between the bottom end of the lifting button and the upper end of the supporting sleeve. The two sides of the bottom end of the gateway are both provided with second clamping rods, the second clamping rods are connected with the first clamping rods in an inserted mode, and a limiting clamping hole is formed in the upper portion of the front end of the second clamping rod on the left side. The gateway on the mounting plate is convenient to disassemble, overhaul and subsequently assemble and take, and the use is better.

The utility model discloses a metal injection molding machine control box convenient to adjust a screen, which relates to the field of control boxes and comprises a control box body, a control side cover is mounted on one side of the control box body, a moving-out opening is formed in the top of the control box body, and a heat dissipation opening is formed in the lower portion of the other side of the control box body. An adjusting mechanism for adjusting a screen is arranged on the upper portion in a cavity of the control box body and comprises an assembling plate, an assembling opening is formed in the top of the assembling plate, a rotating circular plate is wrapped in the assembling opening, upper L-shaped assembling devices are installed on the four edges of the top of the rotating circular plate in an annular array mode, and a lower L-shaped assembling device is installed on the lower portion of the upper L-shaped assembling device. And upper rotating wheels are mounted at the tops in the upper L-shaped assembler cavities, and the bottoms of the upper rotating wheels make contact with the top of the rotating circular plate. By designing the adjusting mechanism, the angle of the control panel can be quickly adjusted to face an operator, so that the operator can conveniently control the injection molding machine and timely and effectively control the injection molding machine.

The utility model discloses an integrated traffic signal lamp convenient to overhaul in the technical field of traffic signal lamps, which comprises a stand column, a vertical rod arranged above the stand column, a solar panel arranged at one end of the vertical rod, a mounting rod arranged on the outer side of the stand column, two groups of signal lamps arranged on the front side of the mounting rod, and mounting assemblies arranged on the rear side walls of the two groups of signal lamps. A cavity is formed in the stand column, a lifting assembly is arranged in the cavity, and the signal lamp can be driven to move downwards under the action of the lifting assembly, so that a worker can conveniently overhaul the signal lamp, and the safety is high; under the action of the mounting assembly, the signal lamp can be conveniently disassembled and assembled, and workers can conveniently disassemble, maintain and replace the signal lamp.

The utility model discloses an oil brushing device for a big honeyed bolus machine, which comprises a big honeyed bolus machine body, an oil storage tank is arranged at the top end of the big honeyed bolus machine body, the bottom end of the oil storage tank is fixedly connected with a mounting plate, positioning mechanisms for locking the position of the oil storage tank are symmetrically arranged at the top end of the big honeyed bolus machine body, and each positioning mechanism comprises a bearing block and a fixing block. The fixing block is located at the bottom of the bearing block, and the positioning plate is arranged on the side portion of the bearing block in a sliding mode. Through mutual cooperation of the mounting plate, the bearing block, the fixing block, the positioning plate, the pulling plate, a supporting block, a sliding frame, an assembling plate, a positioning rod and a spring, the fixing block is connected with the bearing block, the pulling plate drives the positioning plate to limit the relative positions of the bearing block and the fixing block, and then the oil storage tank can be mounted and dismounted conveniently; the oil storage tank can be conveniently taken down for maintenance, operation is convenient, and meanwhile the installation stability of the oil storage tank can be improved.

The utility model discloses a wear-resistant ammonia injection grid easy to disassemble and assemble, which is arranged in a flue and comprises a first-stage ammonia delivery pipe, a second-stage ammonia delivery pipe and a third-stage ammonia delivery pipe, the gas inlet end of the first-stage ammonia delivery pipe penetrates through an outer wall opening formed in the flue and is arranged outside the flue, and the second-stage ammonia delivery pipe is communicated with the gas outlet end of the first-stage ammonia delivery pipe and is arranged along the radial direction of the flue. And the third-stage ammonia conveying pipe is communicated with the second-stage ammonia conveying pipe and is arranged along the axial direction of the flue. Ammonia gas is fed into the pipeline through the gas inlet end of the first-stage ammonia feeding pipe, then the ammonia gas is distributed in the radial direction of the flue through the second-stage ammonia feeding pipe, then the ammonia gas is distributed in the axial direction of the flue through the third-stage ammonia feeding pipe, finally the ammonia gas is fed to all positions of the flue through the third-stage ammonia feeding pipe, and the ammonia gas is fed into the flue through the multi-stage ammonia feeding pipe. The second-stage pipeline and the third-stage pipeline are vertically arranged, so that ammonia gas can be uniformly fed into the flue, and the multi-stage pipeline has the characteristic of convenience in disassembly, assembly and maintenance. Each ammonia feeding pipe is provided with angle steel, so that the ammonia feeding pipes are protected from being abraded, and the service life of the ammonia spraying grid is prolonged.

The utility model provides a photovoltaic line lamp convenient to disassemble and replace, which belongs to the technical field of lamps and comprises a mounting shell and a line lamp positioned in the mounting shell, a plurality of sliding frames are mounted at the top of the line lamp in a sliding manner, and two first springs are mounted on the lower walls of the tops of the sliding frames. The bottoms of the two sides of each sliding frame are each provided with a dismounting locking assembly, the sides, close to each other, of the sliding frames are each provided with two sliding grooves, and the inner walls of the two sides of the mounting shell are each provided with a plurality of evenly-distributed lap joint strips. The line lamp solves the problems that an existing line lamp is generally installed through a bolt, so that the line lamp is not attractive enough in use, and the bolt needs to be screwed for multiple times during disassembly and assembly, and is not convenient enough.

The utility model relates to the technical field of panoramic cameras, and discloses a 360-degree panoramic camera which comprises an installation frame, a fixed plate and a first limiting plate are fixedly installed in the installation frame, a threaded column is movably installed in the installation frame, the outer side of the threaded column is in threaded connection with a movable plate, and the movable plate is in threaded connection with the fixed plate. A second motor is fixedly installed at the top end of the moving plate, a rotating column is movably installed in the moving plate in a penetrating mode, a camera is fixedly installed at the bottom end of the rotating column, and a connecting column is fixedly installed at the bottom end of the moving plate. A pulling handle extrudes an extrusion spring through a sliding block, and the sliding block drives an extrusion plate through a connecting block to drive a second sliding column to be separated from a second connecting plate, so that the camera can be separated from the first connecting plate through the second connecting plate, the camera can be conveniently taken down from the mounting frame, and the camera can be conveniently taken down for maintenance.

This utility model discloses a high-power gazebo system control box, relating to the field of system control technology. It includes a control box body, connecting hook assemblies, and a gazebo mounting body. Two connecting hook assemblies are provided. Two connecting grooves are provided on the back of the control box body. The connecting hook assemblies are inserted into the control box body. A function control panel is provided at the front end of the control box body. Four connecting holes are provided at the front end of the control box body. Magnetic blocks are installed inside the connecting holes. A transparent plate is provided at the front of the control box body. Four metal protrusions are provided on the back of the transparent plate, corresponding to the connecting holes. The system control box is wall-mounted via the connecting hook assemblies, facilitating easy removal of the system control box. The transparent plate at the front of the system control box provides protection and extends its service life.

The utility model relates to the technical field of electric power production safety, in particular to a turnover type signboard which comprises a containing assembly and a limiting assembly, the containing assembly comprises a shell part and a turnover part, the limiting assembly comprises a buckling part, a telescopic part and a clamping part, by arranging the shell part, the turnover part and the buckling part, the effect of fixedly installing the signboard is achieved, and the safety of the signboard is improved. By arranging the telescopic piece, the effect that the signboard can be turned over is achieved, different identification information on the two faces can be conveniently, rapidly and alternately displayed, by arranging the clamping piece, the effect that the whole signboard is conveniently taken down and maintained is achieved, and finally the problems that according to a traditional signboard, identification information is inconvenient to update in time, and subsequent replacement or maintenance of the signboard is inconvenient are solved.

The utility model discloses a water cooling mechanism and a metal smelting calendaring device thereof, which comprises a bearing plate, a bearing frame is arranged above the bearing plate, the bearing frame is provided with a spray pipe, a fixing mechanism for locking the mounting position of the bearing frame is arranged at the side part of the bearing frame, the fixing mechanism comprises a supporting plate, and the supporting plate is positioned at the bottom of the bearing frame. The supporting plate is used for positioning installation of the bearing frame, the limiting column is arranged on the side portion of the supporting plate in a sliding mode, and the connecting plate is located on the side portion of the bearing frame. The bearing frame, the bearing plate, the supporting plate, the limiting column, the connecting plate, the positioning frame, the clamping plate, the fixing frame and the pushing frame are matched with one another, the connecting plate drives the limiting column to limit the relative position of the supporting plate and the bearing frame, and the pushing frame pushes the clamping plate to limit the relative position of the positioning frame and the fixing frame; and therefore, the bearing frame can be conveniently mounted and dismounted, the spraying pipe can be conveniently taken down for maintenance, and operation is convenient.

The utility model relates to the technical field of control valve banks, and discloses a special control valve bank for a plate type brake, which comprises a control valve bank body, and a fixing mechanism is mounted on the control valve bank body. The device is fixedly installed at a designated position, a handle is rotated to drive a rotating shaft to rotate and a first bevel gear to rotate, then a second bevel gear meshed with the first bevel gear is driven to rotate, a lead screw is made to rotate, and a lead screw sliding plate arranged on the outer wall of the lead screw in a threaded and sleeving mode slides on the inner wall of a moving groove; the connecting rod pushes the fixed clamping block to move, so that the fixed clamping block is inserted into the inner wall of a clamping groove formed in the connecting block, and therefore the control valve bank body can be fixed, otherwise, the fixed clamping block is not located on the inner wall of the clamping groove any more, the connecting block is not located on the inner wall of the groove any more, and therefore the control valve bank body can be conveniently disassembled and maintained; therefore, the working efficiency is improved.

The utility model relates to the technical field of automobile steering columns, in particular to a steering column for an electric automobile, which comprises a first column body, a sleeve is fixed on the first column body, a first clamping sleeve is fixed on the sleeve, a second column body is arranged below the first column body, a groove matched with the first column body is arranged at the top end of the second column body, and the first clamping sleeve is fixed on the second column body. A second clamping sleeve is fixed to the second column body, adjusting bolts are arranged on the two sides of the first column body, the second clamping sleeve and the first clamping sleeve are each provided with two through holes allowing the top ends of the adjusting bolts to penetrate through, and the two adjusting bolts are each provided with three nuts. The distance between the sleeve and the second column body can be adjusted according to needs by unscrewing nuts on the two adjusting bolts, pulling the sleeve and screwing the nuts, the application range is enlarged, the sleeve can protect the first column body, and the second column body and the second clamping sleeve can protect the lower half section of the first column body.

The utility model relates to the technical field of signal receiving power amplifiers, in particular to a wall-mounted signal receiving power amplifier which comprises a signal receiving power amplifier body, a fixed clamping block arranged on the signal receiving power amplifier body and a sliding clamping block connected to the fixed clamping block in a sliding mode in the vertical direction. A lower clamping part is arranged at the bottom of the fixed clamping block, an upper clamping part is arranged on the sliding clamping block, and the upper clamping part is located above the lower clamping part; when the signal receiving power amplifier is installed on a wall, screws do not need to be turned in the whole process, overall disassembly and assembly are more convenient, the time needed for overall disassembly and assembly can be greatly shortened, and the signal receiving power amplifier can be taken down for maintenance, overhaul and assembly more conveniently.

The utility model relates to centrifugal pump shaft seal structure field especially point to a marine horizontal centrifugal pump built -in water cooling shaft seal structure, including direct drive motor, the output of direct drive motor is connected with the pump body, the shaft seal body is installed in the pump body, the side close to direct drive motor of the pump body is equipped with cooling groove, the fixedly connected with water inlet pipe on the pump body, one side fixedly connected with drive shell of water inlet pipe, the middle part rotationally connected with the shaft of drive shell, the fixedly connected with the impeller on the outer wall of shaft, the rear end fixedly connected with filter shell of drive shell, fixedly connected with the mounting plate in filter shell. The utility model, through setting up drive shell, shaft, impeller, cylinder type filter screen, connecting plate, cleaning rod and brush structure mutual cooperation, can in the use process of cylinder type filter screen, through the surface dirt of brush to its timely cleaning, avoids the problem that the mesh is blocked, and it is convenient and easy.

The utility model relates to the technical field of gas analysis, in particular to a sampling and analyzing device for gases with different concentrations, which can move, is convenient to use, widens the application range and can be used for sampling gases with different heights. Comprising a base and an analyzer located at the top end of the base. The analyzer further comprises four vertical rods, a supporting plate, fixing assemblies, a moving mechanism, a collecting mechanism and a height adjusting assembly, the four vertical rods are fixedly installed at the four corners of the top end of the base, the supporting plate is fixedly installed outside the four vertical rods, the moving mechanism is installed at the bottom end of the base, and the fixing assemblies are installed at the left end and the right end of the base to limit the analyzer; the collecting mechanism is installed on the outer wall of the vertical rod above the supporting plate, the height adjusting assembly is installed above the collecting mechanism, and the input end of the collecting mechanism is installed on the height adjusting assembly.

The utility model relates to the field of heat dissipation devices, and discloses a heat dissipation device for manufacturing photovoltaic equipment and components, which comprises a bearing main board and movable supporting assemblies arranged on the bearing main board, a heat dissipation assembly is arranged between the movable supporting assemblies, a carrying box is arranged above the heat dissipation assembly, and the carrying box is arranged on the bearing main board. A carrying substrate is arranged in the carrying box, and a heat dissipation assembly is arranged above the carrying box; the heat dissipation assembly is fixed through the combination of a heat dissipation inserting plate and a heat dissipation inserting groove in the object carrying box, so that the heat dissipation assembly is convenient to disassemble, and therefore when the heat dissipation assembly is used, maintenance personnel can conveniently take down the heat dissipation assembly for maintenance, the work progress of a user is accelerated, and the economic benefits of the user are improved; meanwhile, due to the hollowed-out design of the heat dissipation assembly, heat dissipation fan blades are convenient to clean, the durability of parts of the heat dissipation assembly is improved, the service life of the heat dissipation assembly is prolonged, and therefore the practicability of the heat dissipation device for manufacturing the photovoltaic equipment and the components is improved.

The utility model discloses a water flow indicator with an alarm function, which comprises a water flow indicator body, a pressure sensor is fixedly connected to the top of an inner cavity of the water flow indicator body, connecting pipes are fixedly connected to two sides of the water flow indicator body, and flanges are fixedly connected to the outer sides of the connecting pipes. The top of the water flow indicator body is fixedly connected with a shell. According to the water flow indicator, the pressure sensor is arranged in the water flow indicator body, water flow pressure can be detected, when the pressure is not normal, the pressure sensor drives the alarm to give an alarm through the communication module, the information analysis module, the information transmission module and the controller, and a user is prompted to check the water flow indicator body; and the two sides of the alarm are provided with a bidirectional threaded rod, a threaded block, a rotary knob and a limiting plate, so that the alarm can be conveniently disassembled and maintained, and the situation that the alarm effect of the alarm is reduced after long-term use is prevented.

The present invention discloses a monitoring device for fruit tree breeding screening experiment and a comparison method thereof, comprising a support platform, a monitoring probe is arranged on the top of the support platform, an adjustment mechanism is arranged on the support platform, a shielding mechanism is arranged on the adjustment mechanism, a positioning mechanism is arranged on the shielding mechanism, a cleaning mechanism is arranged at the bottom of the shielding mechanism, the adjustment mechanism comprises an adjustment cylinder and a servo motor, a first gear is fixedly inserted and connected to the outside of the rotating cylinder, a support mechanism is arranged on the adjustment cylinder, a second gear is transmission-connected at the output end of the servo motor, and the first gear is meshed with the second gear. The present invention utilizes a setting mode in which the monitoring probe, the adjustment cylinder, the rotating cylinder and the support rod are matched, the adjustment cylinder supports the monitoring probe, the rotating cylinder supports the adjustment cylinder, and the support rod rotationally supports the adjustment cylinder, thereby facilitating the rotational adjustment of the horizontal monitoring position of the monitoring probe, so as to directly view the breeding position of a certain fruit tree.

The utility model discloses a blister lampshade which comprises a lampshade plate body, the front face of the lampshade plate body is fixedly connected with a lampshade body part, the back face of the lampshade plate body is provided with a clamping mechanism used for clamping and installing the lampshade plate body, the clamping mechanism comprises a connecting frame, and the side of the connecting frame is fixedly connected with a connecting column and a clamping block which are used for installing and positioning the connecting frame. And the clamping blocks are slidably arranged on the sides of the connecting columns, and the clamping blocks are used for locking the mounting positions of the connecting columns, the connecting plates and the pushing plates. The connecting frame, the connecting column, the operating plate, the clamping block, the connecting plate, the pushing plate and the elastic rope are matched with one another, the connecting frame is connected with the lampshade plate body, the clamping block limits the relative positions of the connecting column and the lamp holder, the operating plate pulls the pushing plate and the connecting plate to move, the clamping block slides on the connecting column, and the connecting plate is connected with the lamp holder through the elastic rope. And therefore, the blister lampshade can be conveniently mounted and dismounted, the blister lampshade can be conveniently taken down for maintenance, and operation is convenient.