36results about How to "The installation method is simple" patented technology

The invention discloses a tunnel energy-saving ventilation linkage comprehensive control system and a mounting method thereof. The tunnel energy-saving ventilation linkage comprehensive control systemcomprises a power supply system and a camera arranged at an inlet of a tunnel, a plurality of CO detectors and a plurality of dust detectors are arranged in the tunnel, and a plurality of jet flow draught fans are arranged at the top in the tunnel. The camera, the CO detectors and the dust detectors are connected with a control system, the control system is connected with the jet flow draught fans, and the power supply system is connected with the jet flow draught fans, the camera, the CO detectors, the dust detectors and the control system. According to the tunnel energy-saving ventilation linkage comprehensive control system and the mounting method thereof, through the camera, the CO detectors and the dust detectors, the vehicle flow, CO and dust are monitored in real time, data are fedback to the control system in real time, the operation condition of the jet flow draught fans is controlled in real time by the control system according to the collected monitoring information, and intelligent energy-saving control of the system is achieved; and all modules are clear in function, environmentally friendly and capable of saving energy, the operation cost of the tunnel in the laterperiod can be effectively lowered, and good application value is achieved.

The invention discloses a multipurpose linear driver for an electric lifting table and a mounting method of the multipurpose linear driver. The multipurpose linear driver comprises a driving mechanism, a cross beam, a lifting mechanism and a horizontal moving mechanism, wherein boxes are symmetrically arranged on the left side and the right side of the cross beam and connected through a transmission shaft; first power bevel gears are symmetrically arranged at two ends of the transmission shaft, and the horizontal moving mechanism is arranged on the top surfaces of the boxes and connected in the boxes. The mounting method of the multipurpose linear driver comprises the following steps: mounting of the driving mechanism, mounting and positioning of the boxes and the lifting mechanism, mounting of the horizontal moving mechanism, mounting of support bars and operation of the linear driver. Mounting and dismounting of the electric lifting table are facilitated, maintenance is facilitated,and because the electric lifting table is driven by a single drive motor, stability and reliability of the electric lifting table are greatly improved, noise is reduced, transverse movement of the tabletop can be realized, and flexibility of the table in use is enhanced.

The invention discloses a pipeline type water treatment device for a landscape park and an installation method of the device. The pipeline type water treatment device comprises a pipe body and a filtration device, wherein the pipe body is internally provided with a precipitation chamber, a first purification chamber and a second purification chamber in sequence from right to left; a motor is arranged at the right end of the pipe body and is connected with a rotating shaft; a control panel is arranged on the top surface of the first purification chamber; a first partition plate is arranged between the precipitation chamber and the first purification chamber; a second partition plate is arranged between the first purification chamber and the second purification chamber; a height adjusting mechanism is arranged at the bottom of the pipe body. The installation method comprises the following steps: surveying and setting out, installation of the pipe body, installation of the filtration device, pipeline connection, and commissioning, operation and maintenance of the pipeline type water treatment device. The pipeline type water treatment device disclosed by the invention is simple in structure and high in practicability, not only can play an effect of purifying water, but also can be designed according to water qualities, sizes and scales of different landscape parks, and is small in occupied area and low in manufacturing cost. The installation method is simple and flexible and convenient to use.

The invention discloses a flattening device and method for circuit board processing. The flattening device comprises a flattening platform, a flattening mechanism, a dust absorption mechanism and a detection mechanism. The flattening mechanism, the dust absorption mechanism and the detection mechanism are all located on the top surface of the flattening platform, and the dust absorption mechanismand the detection mechanism are located on two sides of the flattening mechanism. A circuit board penetrates through the dust absorption mechanism, the flattening mechanism and the detection mechanismin sequence. The method includes the steps of flattening platform processing, dust absorption mechanism installation, flattening mechanism installation, detection mechanism installation and circuit board flattening detection. According to the flattening device and method for circuit board processing, the circuit board that needs to be flattened can be dedusted, dust is prevented from sticking tothe surface of the circuit board during the flattening process, the circuit board is prevented from wrinkling and unwinding inequality in the manufacturing process, and the processing quality of the circuit board is improved. The flattening detection method of the circuit board is simple in steps, the automatic dust absorption, flattening and scanning of the circuit board can be realized, the phenomenon of wrinkling and unwinding inequality in the manufacturing process can be prevented, and the processing quality of the circuit board is improved.

The invention provides a feeding device of a numerical control machine tool and a mounting method thereof. The feeding device comprises a box body, a supporting plate, a first feeding frame and a second feeding frame, wherein the first feeding frame and the second feeding frame are respectively provided with a first conveying belt and a second conveying belt through carrier rollers, the first conveying belt and the second conveying belt are connected through a driving mechanism, a cleaning mechanism is arranged at the bottom of the supporting plate, and a blocking mechanism is arranged on oneside of the supporting plate. The mounting method comprises the steps of machining of the box body, mounting of the first conveying belt and the second conveying belt, machining and mounting of the supporting plate, mounting of the cleaning mechanism, mounting of the blocking mechanism and trial operation of the feeding device. According to the mounting method, materials can be blocked at intervals according to actual feeding requirements, and the materials can be prevented from falling off the conveying belts; and the mounting method is simple in steps, not only can realize automatic intelligent feeding, but also improve the stability and the reliability of feeding, greatly reduces the labor intensity of manual operation, and further improves the bearing capacity of the conveying belts.

The invention discloses a face recognition camera device for an exhibition hall and an installation method thereof.The face recognition camera device comprises a rotating platform and a stand column, the top face of the rotating platform is connected with the stand column through a positioning mechanism and a hanging mechanism, and a camera mechanism is arranged in the rotating platform and comprises a triangular supporting table, a rotating assembly, an adjusting assembly and a camera assembly. The triangular supporting table is horizontally arranged in the rotating platform, the camera shooting assembly is arranged on the adjusting assembly, the adjusting assembly is connected with the triangular supporting table through the sliding assembly, the rotating assembly drives the adjusting assembly to move along the sliding assembly, and the camera assembly enters and exits from the window. The method comprises the steps of rotating platform machining, stand column machining, camera mechanism installing and camera device assembling. The installation method is simple in step, the installation precision of the face recognition camera device is improved, the stability and reliability of the face recognition camera device can be improved, the face recognition camera device is flexible and convenient to use, and when the face recognition camera device is not used, the camera assembly can be retracted into the rotating platform to play a protection role.

The invention discloses a precise drip irrigation teaching simulation system and an application method thereof. The precise drip irrigation teaching simulation system comprises a box body, a bottom plate and a lifting plate, wherein the bottom plate is fixedly connected to the top face of the box body, the lifting plate is connected to the upper portion of the bottom plate through guide rods, a lifting mechanism is arranged between the lifting plate and the bottom plate, a water storage tank is arranged in the box body, water flow adjusting mechanisms are evenly arranged on the top face of thelifting plate and connected with a water storage tank through a water conveying assembly, each water flow adjusting mechanism is connected with a drip irrigation mechanism through a second water outlet pipe, the second water outlet pipes are connected with the lifting plate through supporting blocks, drip irrigation boxes are evenly arranged on the top face of the bottom plate, and the drip irrigation mechanism is located above the drip irrigation box. The method comprises the steps of box body machining, water flow adjusting mechanism installation, water conveying assembly installation, dripirrigation mechanism installation, drip irrigation box installation and drip irrigation teaching simulation. The precise drip irrigation teaching simulation system is simple in structure, high in control precision of precise drip irrigation and convenient and fast to operate, the drip irrigation precision is greatly improved, and waste of water resources is reduced.

The invention discloses a measurement method and device for downhole triangulated height through front-back simultaneous front and rear visions. A total station is erected below a roadway control point, and a purpose of high precision measurement of height difference between control points is achieved by combining an inverted prism device through a method for observing other controls points through front and rear visions. Different from the traditional triangulated height measurement method, the instrument height and the prism height can be eliminated through a calculation method disclosed bythe invention, an operation of measuring the instrument height and the prism height ais unnecessary in an actual measurement process, and the placement of the prism is free from centering and leveling, the speed of the downhole triangulated height measurement is improved, the influence of the measurement error of the instrument height and the prism height is reduced, and the precision and the efficiency of the downhole triangulated height measurement are improved. The measurement method disclosed by the invention can be used for downhole roadway measurement work, the operation method is simpleand practical, the designed inverted prism device is compact and reasonable in structure, and extensive in practicability.

The invention discloses a new energy automobile ultra-efficient motor cooling system loop structure and an installation method thereof. The loop structure comprises a motor, a hot water manifold and acooling water manifold. The hot water manifold is connected to the motor through a second cooling loop output pipe and a first cooling loop output pipe; the cooling water manifold is connected to themotor through a second cooling loop input pipe and a first cooling loop input pipe; and the hot water manifold and the cooling water manifold are connected with a refrigeration unit. The installationmethod comprises the following steps: motor processing, stator processing, secondary cooling assembly processing, loop assembly processing, loop structure assembly and motor trial operation. The structure can continuously provide cooling water for the motor to reduce the temperature in the motor produced during working, so that the service life of the motor is prolonged; the rotor can be cooled through air cooling; and through the first cooling loop input pipe, the first cooling loop output pipe, the second cooling loop input pipe and the second cooling loop output pipe, secondary cooling andtemperature reduction of the motor can be realized, thereby improving work efficiency of the motor.

The invention relates to a wire tube connecting device and a mounting method thereof. The wire tube connecting device comprises a connecting sleeve, a fixed wing plate and a sealing element, wherein the connecting sleeve is hollow and comprises a first end and a second end which are oppositely arranged; the fixed wing plate is vertically connected to the connecting sleeve and extends in the direction away from the connecting sleeve; and the sealing element is arranged at the first end and detachably connected with the connecting sleeve. According to the wire tube connecting device, holes are not required to be formed in a structural formwork, so that slurry leakage caused by hole forming of the formwork during concrete pouring is effectively avoided, and the construction quality is guaranteed. Besides, the turnover rate of the formwork is increased due to the fact that hole forming is not required, and the construction cost is saved. The wire tube connecting device is simple and convenient to use, workers are not required to be additionally trained, special construction machinery and tools are not required, and the wire tube connecting device is convenient to operate, quick and flexible. Besides, the mounting method of the wire tube connecting device comprises simple steps, is easy to operate and is suitable for popularization and application.

The invention discloses a hoisting device for constructing a long-span wooden lounge bridge and a method. The hoisting device comprises a hoisting mechanism, a supporting mechanism, a horizontal moving device and a second winding mechanism. Two columns are parallelly arranged on the river bank at the same side. The columns are fixedly connected to the river bank via bases. The supporting mechanismis fixedly connected between the columns on the river banks at both sides. The supporting mechanism is movably connected with the horizontal moving device. Two sides of the horizontal moving device are respectively connected to the second winding mechanism by cables over first guiding wheels. The hoisting mechanism is connected to a lower side of the horizontal moving device by a hoisting rope. The method comprises: river bank foundation construction, supporting mechanism installation, horizontal moving device installation, hoisting mechanism installation, second winding mechanism installation and hoisting device trial operation. The installation method has simple steps and strong practicability, and construction of wooden lounge bridges of different lengths can be satisfied, thereby greatly improving the construction efficiency, shortening the construction period and reducing the labor intensity of manual operation.

The invention discloses a multifunctional porch cabinet and a mounting method thereof. The multifunctional porch cabinet comprises a dry object storage cabinet, a wet object storage cabinet, an auxiliary cabinet and a shoe cabinet; the dry object storage cabinet and the wet object storage cabinet are fixedly connected to the two sides of the shoe cabinet and the auxiliary cabinet respectively; andinner support plates are symmetrically arranged on the two sides of the shoe cabinet and the auxiliary cabinet. The method comprises the following steps: processing the dry object storage cabinet; processing the wet object storage cabinet; processing the auxiliary cabinet; processing the shoe cabinet; and splicing and mounting the porch cabinet. Through the design of the dry object storage cabinet and the wet object storage cabinet, dry clothes and wet clothes after entering a door can be hung in the dry object storage cabinet and the wet object storage cabinet of the porch cabinet respectively, so that the practicability of the porch cabinet is improved, centralized heating and drying treatment can be carried out on the wet clothes, the clothes are prevented from being mouldy due to long-time storage in the porch cabinet, and bacterial breeding is prevented; the mounting method improves the utilization rate of the porch cabinet; and the requirement of storing dry objects and wet objects at the same time can be met.

The invention discloses a medical gas terminal suspension device and an installation method thereof. The medical gas terminal suspension device comprises a main control box and gas terminal suspensionboxes, wherein the two gas terminal suspension boxes are symmetrically arranged on two sides of the main control box through fixing rod and gas guide pipes, a stand column is vertically arranged at the top end of the main control box, the top end of the stand column is rotationally connected to the end part of a cantilever, the other end of the cantilever is rotationally connected to a rotary table, and a positioning disc is fixedly connected to the upper part of the rotary table. The method comprises the steps of installing the main control box, installing the gas terminal suspension boxes,installing a rotating mechanism, installing a boosting mechanism, and pilot running the gas terminal suspension device. According to the device and the method, the amount of gas entering the gas terminal suspension boxes can be controlled, control can be carried out according to actual use needs, the use safety and reliability of a gas terminal are improved, meanwhile, the simultaneous conveying of various medical gases can be met, and the gas safety and reliability are improved.