82results about How to "Low manpower requirement" patented technology

The invention discloses a server test method, a server test device and a server test system. The server test method includes the steps of S100, receiving a test starting instruction and calling test script files; S200, performing test according to test task sequences of the test script files, outputting current test results, completing a current test task and switching to test of the next test task; S300, judging whether the test results are within the corresponding preset reference result range or not; S400, outputting judgment results of the corresponding test items. The test script files can be called only by inputting the test starting instruction by a test person, test program can be automatically operated, the test results can be automatically recorded, test efficiency is improved, cost is lowered, and time and energy spent by a test engineer are saved.

The invention relates to an automatic production and assembly method of an internal memory connector. The method is realized by the following devices: an automatic needle inserting device, a needle pressing and dust removing automatic device, an automatic testing device and a locking arm inserting and pressing automatic device, wherein the automatic needle inserting device is provided with a module of a connector base and a plurality of terminals with material belts. The method comprises the steps of: performing the automatic needle inserting and the materials discharging to the material belts terminals through the automatic needle inserting device; transmitting the module to the next working procedure from a turnover box through a loading tool outlet of the automatic needle inserting device; performing electrostatic dust removal to products which are not inserted with the needles through the needle pressing and dust removing automatic device; performing the needle inserting, the fixing and the electrostatic dust removing to the products which are dedusted through a needle pressing mechanism; performing a high pressure, open circuit and short circuit automatic test to the semi-finished products which are inserted with the needles and completely dedusted from a discharging end of the needle pressing and dust removing automatic device to a test automatic device; discharging bad products from a discharging mechanism of the automatic testing device; transmitting good products from a discharging end of the automatic testing device to the locking arm inserting and pressing automatic device; and cutting the material belts of the locking arm after inserting, pressing and fixing the locking arm to discharge the finished products through a discharging production line.

The invention discloses a cross foldable automatic retracting and spreading wing type sail. A first fixed pulley is fixed at the upper end of a multi-section main mast, a second fixed pulley is fixed at the right end of a top frame cross rod, and a third fixed pulley is fixed at the right end of a bottom frame cross rod. The left ends of an upper spring telescopic rod and a lower spring telescopic rod are fixedly connected with one corresponding frame cross rod respectively, and the right ends are fixedly connected with one corresponding sliding block in snap grooves respectively. A first sail body fixing mast is arranged close to the right of the multi-section main mast, the upper end of a second sail body fixing mast is fixedly connected with a first sliding block at the top, and the lower end of the second sail body fixing mast is fixedly connected with a second sliding block at the bottom. One end of a first pulling cable is fixedly connected with the lower end of the inside of a base, and the other end is fixedly connected with the first sliding block. One end of a second pulling cable is fixedly connected with the upper end of the inside of the multi-section main mast, and the other end is fixedly connected with the second sliding block. By means of the sail, the sail is driven to be spread and retracted automatically by using hydraulic lifting rods as power, and accordingly, the wind energy utilization rate is improved.

The present invention discloses a method for analyzing power transmission tower structure modal through adoption of a binocular vision displacement monitoring system. The binocular vision displacement monitoring system comprises a measurement target, an image collection device, an image processing computer and a wind speed and wind direction measurement device. The method comprises: setting a target at the weak position of a power transmission tower, employing a camera to perform continuous shooting, and transmitting images to an image processing computer through a lead; and calculating the instantaneous changing of the power transmission tower displacement through the image processing software in the computer according to a distance between two adjacent target points so as to obtain the vibration modal of the power transmission tower. The method for analyzing power transmission tower structure modal through adoption of the binocular vision displacement monitoring system has good operability and stability, and is high in sampling rate, high in precision and non-contact, can perform multi-point real-time collection, and realize effective monitoring of the power transmission tower so as to provide the basis for the research of wind-induced collapse of the power transmission tower and optimize the following structure design.

This invention pertains to the restoration of fire-burned or otherwise denuded areas by use of airborne delivered seed and mineral containing pellets. Seed is agglomerated along with minerals and other desirable components into a pellet that is easily and inexpensively produced that is dropped from any number of airborne platforms onto the area in need of re-vegetation. The product and method of the present invention provide safe, inexpensive and efficient means for restoring denuded areas.

The invention relates to gluing equipment, in particular to roof grass gluing equipment. The technical problem to be solved by the invention is to provide the roof grass gluing equipment with high use efficiency, conservation and environmental protection. In order to solve the technical problem, the invention provides the roof grass gluing equipment. The roof grass gluing equipment comprises a box body, a servo motor, a left bearing base, a second slide block, a mounting plate, a nozzle, a first hose, a connecting rod, a first one-way valve, a nut, a second one-way valve and the like; the servo motor, the left bearing base and the right bearing base are arranged at the top in a mounting frame in sequence from left to right through a bolt connecting mode; and bearings in the left bearing base and the right bearing base are connected with lead screws through an interference connecting mode. The roof grass gluing equipment uses clockwise and anticlockwise alternating work of the servo motor for driving rotation of a first bevel gear and a second bevel gear to drive left-right movement of a rack so as to obtain glue; and finally, the glue is sprayed out.

The invention discloses a wind-induced vibration mode measuring method of a power transmission line based on a machine binocular vision system. The machine binocular vision system comprises a transmission tower lead, a post vibration lead, measuring targets and a binocular identification displacement monitoring system. The measuring targets are arranged in specific positions of the power transmission line, a high-speed camera is used to implement continuous shooting, pictures are transmitted to an image processing computer via a transmission lead, instantaneous lead displacement change is calculated according to change of a distance between the adjacent targets, and a vibration mode of towers is obtained. The method has the advantages of being high in operationality, stability, sampling rate, precision and instantaneity and free of contact, can be used to monitor dynamic displacement and deformation of the transmission tower lead effectively, and thus, provides basis for real-time monitoring researches and operation safety monitoring and evaluation of wind-induced collapse of the transmission towers due to vibration of the transmission tower lead.

The invention relates to an artificial propagation and roe incubation method for freshwater fishes, in particular to an artificial propagation and roe incubation method for schizopygopsis malacanthus, and belongs to the technical field of artificial propagation and roe incubation of fishes. The artificial propagation and roe incubation method for schizopygopsis malacanthus mainly comprises the steps of parent fish selection, spawning induction, artificial impregnation, roe incubation and fry raising. The artificial propagation and roe incubation method for schizopygopsis malacanthus has the advantages that the fertilization rate can reach 89.6%, the incubation rate can reach 95%, and the problem of resource scarcity caused by environmental problems is resolved; the fry incubation process is convenient to conduct, the controllability is improved, and requirements for manpower and management in the incubation process are lowered.

The invention relates to an appearance defect detection apparatus for a small-modulus gear with a shaft. The appearance defect detection apparatus comprises a gear transferring disc mechanism, a gearfeeding mechanism, a visual detection mechanism and a gear removal mechanism, wherein the gear feeding mechanism, the visual detection mechanism and the gear removal mechanism are circumferentially distributed around the gear transferring disc mechanism, the gear feeding mechanism enables the gear with the shaft to enter the gear transferring disc mechanism in a state that the axial direction is in the vertical direction, the gear with the shaft is transferred by the gear transferring disc mechanism to successively pass through the visual detection mechanism and the gear removal mechanism, andthe gear removal mechanism sorts and blanks the gear with the shaft according to a gear shape visual detection result of the visual detection mechanism. Compared with the prior art, by adopting an automatic feeding way, a visual detection way and an automatic removal way, the appearance defect detection apparatus is high in accuracy, low in power consumption, capable of solving the problems thatthe gear detection efficiency is low, and one set of devices is suitable for detecting a product and the like, capable of realizing the rapid and automatic detection, and widely applicable to the appearance defect detection of various small-modulus gears with the shaft.

The invention discloses an intelligent warehousing sorting station. According to the key points of the technical scheme, the intelligent warehousing sorting station comprises a horizontal transportation mechanism, a material pushing mechanism, a first code scanning mechanism, a lower computer, main control equipment, an AGV small car and a packaging table. By adopting the technical scheme, after an order is received, all articles on the order are set to be a parcel task through the main control equipment; and in the sorting process, how many articles need to be placed onto the horizontal transportation mechanism probably is only needed to be known, after identification is conducted through the first code scanning mechanism, a corresponding parcel is found out, goods are pushed out into the parcel through the material pushing mechanism, and after being complete, all the goods are carried to the packaging table through the low-cost AGV small car to be subjected to packaging and shipping. The whole system has a low requirement for manpower, a track is fully automated, the accuracy rate is high, and the warehousing management and sorting efficiency can be greatly improved.

The invention discloses a plantation punching soil sampler having an elevating function. The plantation punching soil sampler comprises a base plate, a boring is arranged at the base plate, a column is arranged at one side of a top opening of the boring, a rail groove is arranged at one side end of the column close to the boring, a leading screw is arranged in the rail groove, a slide block cooperated with the rail groove is arranged on the leading screw, a rotating cylinder cooperated with the boring is embedded on the slide block, a soil-storage chamber is arranged at the bottom of the rotating cylinder, a hydraulic cylinder is arranged at an upper wall of an inner chamber of the oil-storage chamber, several hole-making blades cooperated with the soil-storage chamber are uniformly arranged at the bottom of the rotating cylinder, a support cooperated with the rotating cylinder is fixedly connected with the top of the slide block, a work motor is embedded at the top of the support, several legs are uniformly arranged at an edge of a bottom transverse plane of the base plate, a whole hole-making process is completely and automatically finished, has low requirement on manpower, shortens a hole-making period, greatly increases the hole-making efficiency, and increases the whole plantation efficiency; the hole-making blades are fixedly arranged, a specification of the hole is fixed, hole-making uniformity is high, and the plantation quality is increased.

The invention discloses a novel hawthorn fruit pit removing and fruit slicing device and application of the hawthorn fruit pit removing and fruit slicing device, and belongs to the technical field of food processing mechanical equipment manufacturing. The novel hawthorn fruit pit removing and fruit slicing device comprises chain wheels, a transmission shaft, a transmission device, chains, an object carrying device, a surface slicing device, a machine frame, a crank sliding block device, a pit removal device, a pit removal sifting mesh, and finished product and waste delivery devices; the novel hawthorn fruit pit removing and fruit slicing device is compact in structure and convenient to operate; the device has a complete whole process of hawthorn fruit pit removing and fruit slicing, the efficiency in pit removing and fruit slicing is high, the operation is simple, the demand for manpower is small, and the yield of the product is sharply increased at the same time while pit removal is guaranteed; through a principle of a crank sliding block mechanism, the rotation input by a transmission system achieves the linear reciprocating movement through a crank connecting rod mechanism, so that a power input sliding block passes the energy of an engine to the crank sliding block mechanism; it is guaranteed that the knife blade has a certain velocity, and the damage caused when the knife blade is too slow can be avoided at the same time.

The invention discloses a power transmission tower and power transmission line mode internal resonance analysis system and method. The system comprises a power transmission tower measurement target, a power transmission line measurement target, a power transmission tower binocular recognition monitoring system and a power transmission line binocular recognition system. The method is characterized by, to begin with, arranging targets at specific positions of a power transmission tower and a power transmission line; then, carrying out continuous shooting by utilizing high-speed cameras, and transmitting the pictures to an image processing computer through transmission lines; and through image processing software in the computer, calculating transient variation of displacement of the tower according to change of distance between two adjacent target points, and then, obtaining a transmission tower-transmission line vibration mode. The system has the advantages of good operability and stability and high sampling rate, high accuracy, non-contact and real-time collection and the like, and can realize effective monitoring of tower vibration in real time, thereby providing basis for research of wind-induced collapse of the power transmission tower, and optimizing future structural design.

The invention discloses a blowing-down and reblowing control process for an annular lime kiln. The blowing-down and reblowing control process comprises a blowing-down control process and a reblowing control process. Blowing-down and reblowing operations of the annular lime kiln are automatically controlled and monitored through a PLC (programmable logic controller) device, so that the control accuracy is increased, uncertainty in blowing-down and reblowing operations due to manual control can be reduced, the production efficiency is improved, requirements for labor and time on blowing-down and reblowing operations of the annular lime kiln are reduced, production costs and labor intensity of workers are effectively decreased, and production automation and humanization can be achieved.

The invention provides a software function testing method and device. The method is applied to a server. The method comprises the steps that a to-be-tested software program and the information of a to-be-tested functional module in the to-be-tested software program are obtained, and a to-be-tested terminal is connected; packaging processing is conducted on testing codes to obtain a testing case installation package; re-signature processing is conducted on the to-be-tested software program to obtain a re-signed software program; the testing case installation package obtained by packaging and the re-signed software program are installed on the terminal; a testing instruction is transmitted to the terminal, so that the re-signed software program is run by the terminal, and testing cases in the testing case installation package are executed to complete the functional testing of the to-be-tested functional module in the to-be-tested software program. By means of the method, software functional testing can be automatically completed, therefore demands on manpower can be reduced, and the testing efficiency can be improved.

The invention discloses a transmission line maintenance device comprising a hanging wire pulley, a power mechanism, a lower clamping wheel, a housing, and a soft ladder. The hanging wire pulley and the lower clamping wheel are arranged above and below a power transmission cable. The housing consists of a back plate, a left side plate, a right side plate, and the top plate; the back plate is arranged at the top of the right side plate and is connected vertically with the right side plate; the left side plate lower than the right side plate is parallel to the right side plate and is flush with the bottom surface of the right side plate; and one end of the top plate is connected to the back plate by a hinge. Connectors corresponding to the left side plate and the right side plate are arrangedat the two sides of the top plate; the hanging wire pulley is installed below the top plate; the lower clamping wheel is installed between the left side plate and the right side plate; and the powermechanism is connected to the lower clamping wheel. The top of the soft ladder is connected to the hanging wire pulley and the lower end of the soft ladder extends to the ground. The power mechanism drives the lower clamping wheel to realize walking of the maintenance device. No complicated rope setting is needed; the maintenance device can be operated conveniently by one person; the time and manpower are saved; and the work efficiency is improved.

The invention discloses a soapberry irrigation device based on the deep irrigation technology. The soapberry irrigation device comprises a frame and is characterized in that a lifting hole is arrangedin the center of the frame, a water tank is arranged in the lifting hole, a plurality of support rods are evenly arranged at the bottom end of the water tank, a plurality of hydraulic cylinders are evenly arranged at the edge of the bottom-end opening of the lifting hole, the movable ends of telescopic rods on the hydraulic cylinders are fixedly connected to the top end of a support plate, a transfer box is arranged on the top end face of the support plate, a rotary shaft is arranged in the transfer box, the bottom end of the rotary shaft penetrates the bottom end of the transfer box and thesupport plate and is fixedly connected with a deep drill, an auxiliary blade sleeves the outer end of the deep drill, a plurality of support legs are evenly arranged at the edge of the bottom end faceof the frame, universal wheels are fixedly connected to the bottom end of the support legs, the top end of the transfer box is communicated with a water pipe, and the top end of the water pipe is communicated with the bottom end of the water tank. The soapberry irrigation device has the advantages that the whole irrigation process is completed automatically, low manpower requirements are achieved, work intensity is lowered greatly, fixed-point deep irrigation is achieved, an irrigation effect is increased greatly, and soapberry normal growth is guaranteed.

The invention discloses a method for identifying a follow-up person in a multi-person passing scene. The method comprises the following steps of carrying out face detection on a shot video image; judging whether a face exists in the video image or not; if yes, extracting the face data in the video image; carrying out identity recognition on the personn in the video image according to the face data; pushing the identified identity information to a display screen; judging whether the person in the video picture has a passage permission or not; and if not, using the display screen to correspondingly prompt and guide the person according to the position of the person in the video picture. According to the invention, the human face detection is carried out on the person in the video image, so that the method can effectively prevent the following personnel without the access authority from entering the access gate machine port, and for the mode of remote face recognition, the personnel do not need to slow down or stand at the access gate machine port during passing, so that the rapid passing can be realized, and the large-flow entrance and exit can be managed flexibly and effectively.

The present invention discloses an automatic test method and device of the full functional coverage of an embedded control chip. The method includes the following steps that: a serial port automation tool is connected with a master control chip through the embedded control chip; the serial port automation tool is utilized to automatically operate the command line of the master control chip so as to read data from the register of the embedded control chip; the read data are compared with preset data in scripts; and when the read data are identical with the preset data, it is judged that the register passes a test. The device comprises a serial port automation tool which is connected with a master control chip through the embedded control chip; the serial port automation tool is utilized to automatically operate the command line of the master control chip, read data from the register of the embedded control chip and compare the read data are with preset data in scripts; and the serial port automation tool judges that the register passes a test when the read data are identical with the preset data. With the method and device adopted, test efficiency can be improved, requirements for relevant test staff can be reduced, and wrong detection and missed detection can be avoided.

The present invention discloses a panoramic multi-angle binocular vision measurement system of a power transmission tower line system. The panoramic multi-angle binocular vision measurement system comprises measurement targets, image acquisition devices, power transmission wires, an image processing computer and a wind speed / direction measuring device; the suitable measurement targets are arranged on the power transmission tower line system, the image acquisition devices are arranged in a plurality of angles, especially in directions parallel to and vertical to the wires, and therefore, the long-term real-time monitoring hardware system for binocular vision measurement is set up. According to the software part for binocular vision measurement, data acquisition of the hardware system is processed, long-term real-time monitoring and evaluation are performed on the dynamic displacement of the power transmission tower line system under a wind load effect, quantitative analysis is performed on the vibration response of the power transmission tower line system, and a structural internal force is calculated through a corresponding algorithm. The panoramic multi-angle binocular vision measurement system of the power transmission tower line system of the invention has the advantages of high operability, high stability, high sampling rate, high precision, non-contact and real-time performance and the like, and can provide a basis for wind-induced collapse real-time monitoring research and operation safety monitoring and evaluation of a power transmission tower.

The embodiment of the invention provides a bill auditing method and device, electronic equipment and a computer readable storage medium. The method comprises the following steps: acquiring a bill image of a bill to be audited; determining bill transaction elements in the bill image based on the bill image and preset element positions; and auditing the bill transaction elements. According to the scheme, the bill transaction elements are determined based on the preset element positions and the bill image, automatic auditing of financial bills is achieved based on the bill transaction elements, manual input and checking are replaced, higher auditing efficiency and auditing accuracy are achieved, the requirements for labor cost and the personnel business level are reduced, and the auditing efficiency is improved. The auditing requirements of a large number of the financial bills in actual business can be met.

The invention provides a POI value evaluation method, apparatus and device and a computer storage medium. The method comprises the steps of acquiring information of first POIs with known values and information of second POIs with unknown values in a certain area range; constructing a value evaluation model, wherein the value re-estimation model is used for utilizing the value of peripheral POIs ofthe first POI; re-estimating the value of the first POI, the peripheral POI including other first POIs and second POIs within a preset distance range from the first POI, and adjusting the value of the second POI in the peripheral POIs by using an error between the re-estimated value of the first POI and the known value of the first POI; training the value evaluation model until the error is minimized; and obtaining the value of the second POI from the value evaluation model. Compared with a mode of manually evaluating the values of the POIs one by one, the method has the advantages that the requirement on manpower is greatly reduced, and the evaluation efficiency is improved.

The invention relates to a transshipping tool and particularly discloses a transshipping tank with a stirring function, which comprises a tank body, a tank cover and a tank bottom, wherein a liquid inlet / outlet is arranged on the tank body, and a thermal insulation layer is arranged outside the tank body. The transshipping tank is characterized by further comprising a stirring head which is arranged in the tank cover in penetrating mode. The transshipping tank has the advantages of being simple in structure, capable of replacing a crystallizing kettle for a crystallization separation reaction through stirring and low in cost.

The invention provides an intelligent indoor multi-layer hydroponic planting system. The intelligent indoor multi-layer hydroponic planting system comprises a multi-layer planting frame, a cloud server and a mobile device end; the multi-layer planting frame comprises a multi-layer frame body, a water tank, a water pump, a carbon dioxide gas storage tank, an air pump, a nutrient solution storage tank and a nutrient solution pump are arranged at the bottom of the multi-layer frame body, multi-layer planting plates are arranged on the upper portion of the multi-layer frame body, water supplementing grooves are formed in the planting plates, a plurality of planting baskets are arranged in the water supplementing grooves of the planting plates of each layer, stepless adjustment light supplement lamps and light sensors are arranged at the bottoms of the planting plates above the planting baskets, ventilation structures are arranged on the layer plates, so that crops can obtain enough airflow, normal vital activities are guaranteed, and the multi-layer planting frame communicates with the cloud server and the mobile device end through a wired or wireless network. The system has the advantages of being high in customization degree, suitable for simultaneous maintenance of various plants, high in automation and intelligence degree and capable of reducing skill requirements.

The invention relates to the technical field of information, in particular to a Markov model-based evaluation method for dependency degree of IoT (internet of things) equipment. According to the Markov model-based evaluation method for the dependency degree of the IoT (internet of things) equipment, provided by the invention, in allusion to the real-time property and randomness existing in internet measurement, by automatically analyzing obtained flow information in IoT, a Markov model for the dependence relationship of the equipment is established; real-time analysis is performed on the dependence relationship of the IoT equipment, and therefore the efficiency of IoT equipment management can be improved, the manpower requirement in the IoT equipment management is lowered, and a theoretical guarantee and a technical support are provided for deeply understanding IoT characteristics, optimizing IoT resource allocation, improving the modern management level of the IoT equipment, and the like. The Markov model-based evaluation method is high in degree of automation, easy in deployment and implementation and good in real-time property, and is more suitable for use in large-scale dynamic IoT environments.

The invention relates to potted lucid ganoderma, and in particular to a cultivation method for the potted lucid ganoderma. The cultivation method includes vertically and uprightly cultivating lucid ganoderma bacteria sticks after the lucid ganoderma bacteria sticks overgrow with mycelia; after stipes grow, when the color of growth points is turned from white to grey, in other words, the pilei grow, vertically and reversely cultivating the lucid ganoderma bacteria sticks; when the diameter of the pilei is larger than 3cm, vertically and uprightly cultivating the lucid ganoderma bacteria sticks;after lucid ganoderma is mature, picking, air-drying, steaming and air-drying the lucid ganoderma, and allowing leached spore oil to cover the surface of the lucid ganoderma to gloss the lucid ganoderma. The final morphological structures of the pilei are that flat flaxen bacteria holes are located in the middle and raised jacinth or claret-colored caps are located on the periphery. The cultivation method has the advantages that according to the geotropic characteristic of the lucid ganoderma, the lucid ganoderma is cultivated reversely in a certain period during growth, the novel potted lucid ganoderma different from potted lucid ganoderma with conventional pileus shapes is cultivated, and accordingly, economic benefit is improved.

The invention discloses an in-warehouse logistics sorting method and system. According to the in-warehouse logistics sorting method, each bag discharging lattice opening in an adopted sorting device corresponds to one box body mounting position. A first label reader-writer is mounted on each box body mounting position. Each box body mounting position is used for containing a collecting box. Electronic labels are arranged on the collecting boxes. Through the manner of arranging the electronic labels on the collecting boxes and arranging the label reader-writers on the box body mounting positions, a label printing module can automatically detect the arrival of the full collecting boxes and print corresponding express sheets, and therefore reliable guidance is provided for workers in a delivery station to carry out packaging and ex-warehouse operation, and the coordination work difficulty of a package sorting department is reduced. In the in-warehouse logistics sorting method and system, after the collecting boxes are full, the workers only need to push the collecting boxes into a bag discharging conveyor, then the express sheets can be automatically loaded into the collecting boxes, packages in the collecting boxes can be automatically weighed, and the requirement for manpower is lowered.

The invention relates to a mining geological detecting instrument, in particular to a pneumatic earthquake source for an earthquake-wave geological detecting instrument. The pneumatic earthquake source comprises a cylinder body, an air inlet joint, a steam-cylinder upper cover, a sealing magnetic absorbing plate, a strong magnetic plate, a stainless steel hammer head, a return spring, a copper gasket, a lower cover hammer pad and cushioning devices, wherein the air inlet joint is arranged on the steam-cylinder upper cover; the sealing magnetic absorbing plate, the strong magnetic plate, the stainless steel hammer head and the return spring are arranged in the cylinder body in sequence from top to bottom; the lower cover hammer pad is connected with the cylinder body by the plurality of cushioning devices; and the upper surface of the lower cover hammer pad is provided with the copper pad. The pneumatic earthquake source has the advantages that large impact force generated to the ground can be met, the hammering effect is realized, simultaneously the force application in each time is uniform so as to generate good and consistent waveforms and finish large-area and multi-density multipoint test; and the whole design is compact, the carrying is convenient, the supporting is strong, the cushioning is effective, the operation can be finished by single person and the anti-explosion requirement is met.

The application relates to a control method for automobile chassis maintenance, a control terminal and a chassis maintenance robot, and belongs to the technical field of automobile maintenance. The control method comprises the following steps: receiving basic state information transmitted by the chassis maintenance robot; and transmitting a control signal to the chassis maintenance robot so that the chassis maintenance robot performs an automobile chassis maintenance operation according to the control signal, wherein the control signal is a real-time input signal based on the basic state. Theinvention also provides the control terminal and the chassis maintenance robot. The control method for the automobile chassis maintenance, the control terminal and the chassis maintenance robot have the beneficial effects that the chassis maintenance operation of an automobile is realized by utilizing the control terminal through interactive operation of the chassis maintenance robot and operatingpersonnel; and the requirements on places and manpower are reduced.

The invention relates to an insulation and voltage-withstanding automatic test system for a fault indicator collection unit. The insulation and voltage-withstanding automatic test system comprises aninsulation and voltage-withstanding test management system, a program-controlled insulation and voltage-withstanding tester and a program-controlled channel switching device which are in communicationconnection with one another; a plurality of collection units are accessed to the insulation and voltage-withstanding test management system through the program-controlled channel switching device; under the control of the insulation and voltage-withstanding test management system, the plurality of collection units are accessed to the program-controlled insulation and voltage-withstanding tester one by one; and the insulation and voltage-withstanding test management system is used for issuing an instruction to the program-controlled insulation and voltage-withstanding tester to test the plurality of accessed collection units. The system can greatly improve the test efficiency and precision of the insulation performance of the collection units and reduce the personnel investment, and has good social benefits.