57results about How to "Good intuitive feeling" patented technology

A transformer installation device capable of running stably is used for enclosing and containing a transformer (208) in a closed mode. The transformation installation device comprises a main containing shell (2) and a pivoting door device (209) which removably covers an opening of the main containing shell (2), the first side edge of the pivoting door device (209) is hinged to the main containing shell (2), and the second side edge is connected with the main containing shell (2) in an opening and closing mode, wherein a joint locking bolt device (20) is installed on the second side edge of the pivoting door device (209) in an up-and-down sliding mode, the joint locking bolt device faces towards the main containing shell (2) and is integrally provided with a locking hook (60) used for extending into a concave hole (200) formed in the wall of the main containing shell (2), and by means of the joint of a hook tail end (601) and the inner side bottom cutting part of the concave hole (200), the pivoting door device (209) is locked on the main containing shell (2).

The invention discloses electronic equipment which comprises a first body, a rotating shaft and a second body. The electronic equipment further comprises a wrapping shell wrapping the electronic equipment. The wrapping shell comprises a first shell body, a middle shell body and a second shell body, wherein the first shell body, the middle shell body and the second shell body are sequentially connected into an integrated structure. The first body is wrapped by the first shell body, the second body is wrapped by the second shell body, and the rotating shaft is wrapped by the middle shell body. The distance value between the middle shell body and a contact face of the rotating shaft is always smaller than or equal to a preset first threshold value when the rotating shaft is in any rotation state. The two bodies and the rotating shaft of the electronic equipment provided by the embodiment of the invention are of an integrated structure for a user, and better visual feeling is brought to the user; the middle shell body of the wrapping shell is completely attached to the rotating shaft without seams, so that the condition that flexibility of rotation of the rotating shaft is lowered due to the fact that fine particle dust or paper scraps enter seams of the rotating shaft is avoided, and use experience of the user is obviously improved.

The invention relates to a vehicle drive motor experiment platform remote teaching system. The vehicle drive motor experiment platform remote teaching system comprises an experiment bench, two motors, a connecting piece of the two motors, a motor controller, a torque and revolving speed sensor, a computer, a touch screen, a camera, an electric reactor, a data collecting device, a power filter, a voltage sensor, a current sensor, a volt-ammeter, a revolving speed and torque meter, an LED indicator light board, a direct current power source, a switch and a cable. The experiment bench is of a semi-opened type table and chair structure and comprises a lower box, a bench top and side hanging plates. The vehicle drive motor experiment platform remote teaching system achieves the purpose that during the teaching process, students can visually feel and operate an electric drive system, and video monitoring and field operation control can be conveniently carried out on remote laboratory electric drive teaching equipment in a classroom.

The invention discloses an automatic container wharf management method and system based on a BIM technology, and the method comprises the steps: obtaining the BIM model data of each professional model, obtaining a VR overall assembly model based on virtual reality, and displaying a wharf engineering construction simulation process and a container loading and unloading simulation process to a user through employing the virtual reality technology. Compared with the prior art, the wharf engineering construction process and the container loading and unloading process can be more conveniently and intuitively felt by a user. Besides, by means of the virtual reality technology, visualization of the engineering structure progress simulation process is achieved, the fine simulation degree between structure models is improved, information exchange between an engineering design party and a construction party is more efficient and tighter, engineering errors are reduced, and the construction quality and efficiency are improved.

The invention discloses an intelligent rubbish recycling system and method. The intelligent rubbish recycling system comprises n human-machine interactive devices, n intelligent recognizing and classifying devices, n conveying devices, n first weighting lifting platforms, n*(n-1) second weighting lifting platforms, n material compressing storage chambers and a back-end server. Any j human-machine interactive device is composed of the j display screen and the j card reader; the any j conveying device comprises the j throwing tilting table, the j isolation plate, the j vibrating conveyor belt, the j belt type conveyor belt and the j controller; the any j intellignent recognizing and classifying device consists of the j inspecting and recognizing door, the j mechanical arm, the j longitudinal rail and the j horizontal rail; and the j material compressing storage chamber comprises a hydraulic pressure plate, a control unit, an infrared tube, and an air purification layer. According to the intelligent rubbish recycling system and method, rubbish can be automatically classified, recycled and treated, thus the rubbish classifyingefficiency is improved, and the rubbish recycling rate is increased.

The present invention discloses a network terminal based learning display device, which can help a learner construct his / her own knowledge architecture, and can also make the learning means portable. By displaying knowledge points and a structural relationship therebetween by using smartphones, the learner can learn whenever and wherever he / she wants and make use of fragmented time. The technical scheme comprises: a learning display device comprises a network terminal and a server. The network terminal comprises: a knowledge point structure display module that displays a knowledge point structure on a first part of a display screen by using a first display mode, wherein the displayed knowledge point structure comprises a current knowledge point; a knowledge point content display module that displays contents of the current knowledge point on a second part of the display screen; and a first transmission module that transmits data in the network terminal to the server. The server comprises: a knowledge point storage module that stores a category, a structural relationship, a tag and contents of a knowledge point; and a second transmission module that transmits data within the knowledge points storage module to the network terminal.

The invention provides a remote physiological data and emotional state monitoring wristwatch mainly used for monitoring and managing physiological states and emotional states of users. The remote physiological data and emotional state monitoring wristwatch comprises a multifunctional intelligent wristwatch body, a cellphone application program and a network control background. The multifunctional intelligent wristwatch body comprises a processor module, a GSM (global system for mobile communication) communication module, a heart rate measurement module, a temperature measurement module, a 3D (three-dimensional) gravity sensing measurement module and a Bluetooth connection module. The intelligent wristwatch body is connected with application software of a cellphone of a guardian through GSM communication via a wireless network and is wirelessly connected with the control background through the wireless network. The remote physiological data and emotional state monitoring wristwatch has the advantages that related physiological and emotional data generated during working, living or specific actives of a wearer can be collected and uploaded stably in real time for a long time and are processed into effective information, which can be directly felt by doctors, nurses or guardians, to be intervened and controlled.

The invention discloses a ListView-based method of hierarchical display of customized tree-shape-structure data. The method is characterized in that the method comprises: setting different indenting character numbers according to different layer levels where nodes are located; extracting attribute information of each node according to information of a data unit Bean of a user, and forming list information of the displayed nodes by encapsulation according to the attribute information of each node; sorting all the nodes according to inheritance relationships among all the nodes to acquire an inheritance relationship list, determining a root node in tree-shape-structure data, which correspond to all the nodes, on the basis of the inheritance relationship list, and converting the inheritance relationship list into the hierarchical tree-shape-structure data according to the root node; filtering out nodes, which do not need to be hierarchically displayed, according to a browsing node of theuser to acquire the tree-shape-structure data of the nodes needing to be displayed; and using the browsing node as a root node to hierarchically display the expanded tree-shape-structure data.

The invention discloses a video transmission method, device and tablet computer. The video transmission method is applied to a tablet computer, and the video transmission method comprises the steps of firstly obtaining information related to video information to be transmitted; then collecting the video information from a front-end storage device according to the related information, wherein the method of collecting the video information at least comprises virtual collection; transmitting the collected video information to a corresponding monitoring system under the situation that the tablet computer has a transmission right. Through the video transmission method disclosed by the invention, the video information stored in the front-end storage device can be obtained and transmitted to the corresponding monitoring system, so that the monitoring system can utilize the video information and the video information can be further effectively utilized.

The invention discloses a dual-light path fruit nondestructive detection system and method based on near infrared spectrum, and belongs to the technical field of the near infrared spectrum nondestructive detection. The system comprises a power module, an LED light source, a light path module and a circuit module connected in order; the power module supplies power for the LED light source, the LEDlight source produces the near infrared spectrum to enter the light path module; the light path module divides the near infrared spectrum into two paths: one path is used as reference to be collected,and the other path is used for performing irradiation collection on a to-be-detected object, two paths of collection data are transmitted into the circuit module; the circuit module corrects the collection data and then stores the same. The problems that the absorption spectrum of the to-be-detected object is hard to be accurately reflected and the detection cannot be quantitatively output sincethe light source jittering influence is existent in the near infrared spectrum fruit nondestructive detection equipment, and the use scene limitation is large and the use method is tedious are solved.

The invention discloses an anti-treading early warning system based on unstable state moving object statistics. The anti-treading early warning system comprises a camera, a matting module, a population density calculation module, a density monitoring module, a communication module, an alarm module and an early warning module. The anti-treading early warning system based on unstable state moving object statistics mainly solves the problem that under the circumstance of a crowded public place, an early warning of a possible stampede accident is given, and crowds are evacuated, thereby completely eradiating occurrence of a public place stampede event, and guaranteeing the life property of people.

Provided is a noise-reduction transformer installing device in adjustable speed. The device is used to surround and hold a transformer (208) in a closed manner. The device comprises a main holding housing (2) and a pivotal door device (209) which covers the opening of the main holding housing (2) in a removable manner. The first side edge of the pivotal door device (209) is hinged with the main holding housing (2), and the second side edge is connected with the main holding housing (2) in an open-close manner. The pivotal door device (209) is provided with a joining locking bolt device (20) on the second side edge in an up-down sliding manner. The joining locking bolt device is integrally provided with a locking hook (60) which faces the main holding housing (2) and is used to extend into a concave hole (200) of the wall portion of the main holding housing (2) and is joined with an inner side undercutting portion of the concave hole (200) through the tail end (601) of the hook, so as to realize to lock the pivotal door device (209) on the main holding housing (2).

Provided is a transformer installation device radiating heat rapidly, used to surround and hold a transformer (208) in a closed manner. The device comprises a main holding housing (2) and a pivotal door device (209) which covers the opening of the main holding housing (2) in a removable manner. The first side edge of the pivotal door device (209) is hinged with the main holding housing (2), and the second side edge is connected with the main holding housing (2) in an open-close manner. The pivotal door device (209) is provided with a joining locking bolt device (20) on the second side edge in an up-down sliding manner. The joining locking bolt device is integrally provided with a locking hook (60) which faces the main holding housing (2) and is used to extend into a concave hole (200) of the wall portion of the main holding housing (2) and is joined with an inner side undercutting portion of the concave hole (200) through the tail end (601) of the hook, so as to realize to lock the pivotal door device (209) on the main holding housing (2).

The invention discloses a building information extraction method and system based on rule and sample fusion, and the method comprises the steps: obtaining worldview 2 single-chip data of a corresponding region; preprocessing the extracted worldview2 single-chip data, so as to obtain the preprocessed worldview2 single-chip data; according to the preprocessed worldview 2 single-chip data, carrying out object-oriented building information extraction based on samples, and obtaining first building area information; performing rule-based object-oriented building information extraction according to the preprocessed worldview 2 single-chip data to obtain second building area information; and fusing the first building area information and the second building area information to obtain building areafusion extraction information. In the embodiment of the invention, the building without obvious errors is extracted, and the building is good in intuitive feeling, clear in contour and regular in shape.

Provided is a control system for a transformer installing device. The system is used to surround and hold a transformer (208) in a closed manner. the system comprises a DSP controller, a motor drive circuit, a main holding housing (2) and a pivotal door device (209) which covers the opening of the main holding housing (2) in a removable manner. The first side edge of the pivotal door device (209) is hinged with the main holding housing (2), and the second side edge is connected with the main holding housing (2) in an open-close manner. The pivotal door device (209) is provided with a joining locking bolt device (20) on the second side edge in an up-down slidable manner. The joining locking bolt device is integrally provided with a locking hook (60) which faces the main holding housing (2) and is used to extend into a concave hole (200) of the wall portion of the main holding housing (2) and is joined with an inner side undercutting portion of the concave hole (200) through the tail end (601) of the hook, so as to realize to lock the pivotal door device (209) on the main holding housing (2).

The invention discloses a production line predictive maintenance system. The system comprises equipment data modules installed at all parts of a production line and used for driving and controlling operation data generated by work, an acquisition software module used for acquiring, analyzing, storing and uploading the equipment data modules, and a data transmission module used for carrying out network transmission on the acquired data, wherein the cloud server module is used for carrying out big data analysis, fault prediction and storage on the data transmitted by the data transmission module, and the data display module is used for carrying out WEB display on the structure analyzed and processed by the cloud server module, so an effective solution can be provided for the aspects of fault analysis, prediction and processing of the robot; important equipment such as an industrial robot and a PLC (Programmable Logic Controller) can be used as an important attention object, other equipment in a production line is integrated, monitored, analyzed and subjected to fault prediction through an independent hardware collector and configuration software, and meanwhile, a visual monitoring interface of a webpage end is provided, so the effective operation of the important equipment in the production line is ensured.

Provided is an improved transformer installation device, used to surround and hold a transformer (208) in a closed manner. the device comprises a main holding housing (2) and a pivotal door device (209) which covers the opening of the main holding housing (2) in a removable manner. The first side edge of the pivotal door device (209) is hinged with the main holding housing (2), and the second side edge is connected with the main holding housing (2) in an open-close manner. The pivotal door device (209) is provided with a joining locking bolt device (20) on the second side edge in an up-down sliding manner. The joining locking bolt device is integrally provided with a locking hook (60) which faces the main holding housing (2) and is used to extend into a concave hole (200) of the wall portion of the main holding housing (2) and is joined with an inner side undercutting portion of the concave hole (200) through the tail end (601) of the hook, so as to realize to lock the pivotal door device (209) on the main holding housing (2).

The invention discloses a buoyancy experiment device for physics teaching, and belongs to the field of experiment apparatuses. The device comprises a box body and a communication device, wherein the box body comprises a clapboard and a separating plate; a storing chamber of which the upper part is opened is formed in the box body; the clapboard is used for dividing the storing chamber into a firststoring chamber and a second storing chamber which are used for storing low-concentration solutions; the communication device comprises a rocking rod, a connecting rod, a connecting rope and a rubberplug; the rocking rod is rotatably arranged on the box body; one end of the connecting rod is fixedly connected to the rocking rod; one end of the connecting rope is connected to the other end of theconnecting rod, and the other end of the connecting rod is connected to the rubber plug; the rubber plug is connected to a port of the connecting pipe through a connecting part; a draining hole is formed in the connecting part. According to the device, experimenting objects can be replaced to realize gradual change of the concentration; when the concentration is low, the objects are sunken to thebottom; when the concentration is high, the buoyancy increases, and the buoyancy to the objects is high, and the objects floats; the vision effect is good; and the direct feeling is improved.

The invention discloses a transformer installation device with a sliding chute. The transformer installation device is used for encircling and accommodating a transformer (208) in a closed manner, and comprises a main accommodating shell (2) and a pivoting door device (209), wherein the pivoting door device (209) removably covers the opening of the main accommodating shell (2); the first side edge of the pivoting door device (209) is hinged to the main accommodating shell (2); the second side edge of the pivoting door device (209) is jointed with the main accommodating shell (2) in a manner of being capable of being opened and closed; a joint locking bolt device (20) is arranged at the second side edge of the pivoting door device (209) in a manner of being capable of sliding up and down; the joint locking bolt device (20) faces to the main accommodating shell (2), and is integrally provided with a locking hook body (60) which is used for locking the pivoting door device (209) onto the main accommodating shell (2) by means of extending into a concave hole (200) in the wall part of the main accommodating shell (2) and jointing with the inside undercut part of the concave hole (200) through a hook part tail end (601).

Provided is a transformer installing device in high security. The device is used to surround and hold a transformer (208) in a closed manner. The device comprises a main holding housing (2) and a pivotal door device (209) which covers the opening of the main holding housing (2) in a removable manner. The first side edge of the pivotal door device (209) is hinged with the main holding housing (2), and the second side edge is connected with the main holding housing (2) in an open-close manner. The pivotal door device (209) is provided with a joining locking bolt device (20) on the second side edge in an up-down sliding manner. The joining locking bolt device is integrally provided with a locking hook (60) which faces the main holding housing (2) and is used to extend into a concave hole (200) of the wall portion of the main holding housing (2) and is joined with an inner side undercutting portion of the concave hole (200) through the tail end (601) of the hook, so as to realize to lock the pivotal door device (209) on the main holding housing (2).

The invention discloses a simple portable photoelasticity teaching demonstration device based on single chip measurement. The simple portable photoelasticity teaching demonstration device comprises amounting frame, a light source and two circular polarizers, wherein the two circular polarizers are oppositely mounted on the mounting frame; the light source is arranged on one side of the two circular polarizers; the light source faces the two circular polarizers. The simple portable photoelasticity teaching demonstration device solves the problem that a stress cannot be demonstrated by an experiment in the prior art; by virtue of a principle of birefringence, through arrangement of a testing frame between the two circular polarizers with different polarizing directions, arrangement of the light source on one side of the two polarizers and observation from the other side, plexiglass (acrylic) placed on the testing frame can generate a birefringence phenomenon after being stressed, and the intensity of the birefringence is observed and measured through a pair of circular polarizers of which the polarizing directions form a 90-degree angle, so that the magnitude of an object stress isworked out.

A convenient and rapid transformer mounting apparatus is disclosed. The transformer mounting apparatus is used for surrounding and accommodating the transformer (208) in a sealing manner; the transformer mounting apparatus comprises a main accommodating shell (2) and a pivoting door apparatus (209) that can detachably cover the opening of the main accommodating shell (2); the first side edge of the pivoting door apparatus (209) is hinged with the main accommodating shell (2); the second side edge of the pivoting door apparatus is jointed with the main accommodating shell (2) in an openable manner, wherein the pivoting door apparatus (209) is provided with a joint locking bolt apparatus (20) that can slide up and down in the second side edge; the joint locking bolt apparatus is integrally provided with a lock hook body (60), facing to the main accommodating shell (2); and the lock hook body is used for extending into a concave hole (200) in the wall part of the main accommodating shell (2) to be jointed with an inner side under-cutting part of the concave hole (200) through a hook part tail end (601) so as to lock the pivoting door apparatus (209) on the main accommodating shell (2).

The invention provides a rhythm regulator control terminal. The control terminal can be communicatively connected with the rhythm regulator. The control terminal comprises an instruction input module,a data receiving module, a data processing module, a data storage module and a display module for inputting control instructions. The control terminal may send an input control command to the rhythmregulator to control the rhythm regulator, the data receiving module is configured to receive the EEG signal data sent by the rhythm regulator and display the EEG signal data on the display module, the data processing module is used for analyzing and processing the EEG signal data to generate a data chart and can be displayed on the display module, and the data storage module is used for storing the EEG signal data and the data chart. The control terminal of the rhythm regulator provided by the invention can conveniently control the rhythm regulator, and the result visualization effect is good.

A transformer installation device with an indicator lamp is used for surrounding a transformer (208) in a closed mode and containing the transformer (208). The transformer installation device comprises a main containing shell (2) and a pivot door device (209) removably covering an opening of the main containing shell (2), the first side edge of the pivot door device (209) is hinged to the main containing shell (2), and the second side edge of the pivot door device (209) is jointed with the main containing shell (2) in an openable mode, wherein a jointing and locking pin device (20) is installed on the second side edge of the pivot door device (209) in an up and down sliding mode, the jointing and locking pine device faces the main containing shell (2) to be integrally provided with a locking hook (60) which is used for extending into a concave hole (200) formed in the wall part of the main containing shell (2) and is jointed with the inner side bottom cutting part of the concave hole (200) through the hook part tail end (601), and therefore the pivot door device (209) is locked on the main containing shell (2).

The invention discloses a method and device for detecting image blurring, which includes taking each pixel of an image in a designated area as a pixel to be detected, and performing the following steps on the pixel to be detected: calculating the pixels to be detected respectively The difference between the RGB value of the point and the RGB value of the comparison pixel at the adjacent specified position; judge whether the absolute value of the difference is less than a certain preset distance threshold, if yes, add 1 to the accumulator, if not, skip this Points are not counted; divide the value of the accumulator by the total number of pixels in the area to obtain the ratio value; judge whether the ratio value is smaller than another preset artifact threshold, if so, the current image in the region is abnormal artifacts, if If not, it is not a Huaping abnormality. Beneficial effects of the present invention: It makes up for the defect in the prior art that the image acquisition of the encoder equipment fails, but the audio acquisition and encoding are normal, and the common alarm detection algorithm and the abnormality of the blurred screen that cannot be recognized by the equipment are generated. .

The invention provides an environment-friendly transformer installation device. The environment-friendly transformer installation device is used for surrounding and accommodating a transformer (208) in a closing manner, and comprises a main accommodating shell (2) and a pivoting gate device (209), wherein the pivoting gate device (209) removably covers an opening of the main accommodating shell (2); the first side of the pivoting gate device (209) is hinged with the main accommodating shell (2); the second side is retractably engaged with the main accommodating shell (2); the pivoting gate device (209) is provided with a joint locking bolt device (20) at the second side in a manner of sliding up and down; and the joint locking bolt device (20) is integrally provided with a locking hook body (60) towards the main accommodating shell (2) to extend into a recess (200) in the wall part of the main accommodating shell (2) and is engaged with an undercut part at the inner side of the recess (200) through a hook tail end (601), so that the pivoting gate device (209) is locked on the main accommodating shell (2).

The invention provides a transformer installation device with a noise reduction function. The transformer installation device is used for surrounding and accommodating a transformer (208) in a closing manner, and comprises a main accommodating shell (2) and a pivoting gate device (209), wherein the pivoting gate device (209) removably covers an opening of the main accommodating shell (2); the first side of the pivoting gate device (209) is hinged with the main accommodating shell (2); the second side is retractably engaged with the main accommodating shell (2); the pivoting gate device (209) is provided with a joint locking bolt device (20) at the second side in a manner of sliding up and down; and the joint locking bolt device (20) is integrally provided with a locking hook body (60) towards the main accommodating shell (2) to extend into a recess (200) in the wall part of the main accommodating shell (2) and is engaged with an undercut part at the inner side of the recess (200) through a hook tail end (601), so that the pivoting gate device (209) is locked on the main accommodating shell (2).

Provided is a transformer installing device with a spacing function and balls. The device is used to surround and hold a transformer (208) in a closed manner. The device comprises a main holding housing (2) and a pivotal door device (209) which covers the opening of the main holding housing (2) in a removable manner. The first side edge of the pivotal door device (209) is hinged with the main holding housing (2), and the second side edge is connected with the main holding housing (2) in an open-close manner. The pivotal door device (209) is provided with a joining locking bolt device (20) on the second side edge in an up-down sliding manner. The joining locking bolt device is integrally provided with a locking hook (60) which faces the main holding housing (2) and is used to extend into a concave hole (200) of the wall portion of the main holding housing (2) and is joined with an inner side undercutting portion of the concave hole (200) through the tail end (601) of the hook, so as to realize to lock the pivotal door device (209) on the main holding housing (2).

The invention relates to a vehicle drive motor experiment platform remote teaching system. The vehicle drive motor experiment platform remote teaching system comprises an experiment bench, two motors, a connecting piece of the two motors, a motor controller, a torque and revolving speed sensor, a computer, a touch screen, a camera, an electric reactor, a data collecting device, a power filter, a voltage sensor, a current sensor, a volt-ammeter, a revolving speed and torque meter, an LED indicator light board, a direct current power source, a switch and a cable. The experiment bench is of a semi-opened type table and chair structure and comprises a lower box, a bench top and side hanging plates. The vehicle drive motor experiment platform remote teaching system achieves the purpose that during the teaching process, students can visually feel and operate an electric drive system, and video monitoring and field operation control can be conveniently carried out on remote laboratory electric drive teaching equipment in a classroom.