224 results about "Identification plate" patented technology

The invention relates to a vehicle overall dimension measurement method and device, an electronic device and a storage medium, and the method comprises the steps: obtaining a target three-view image obtained through photographing a to-be-measured vehicle; a preset reference identification plate is attached to the surface of the to-be-detected vehicle; inputting the target three-view image into the trained target detection model for detection, and outputting a vehicle frame selection area for the to-be-detected vehicle and an identification frame selection area for the reference identification plate; calculating a dynamic size mapping coefficient between an image coordinate system where the target three-view image is located and a world coordinate system based on the identification frame selection area; and according to the vehicle frame selection area and the dynamic size mapping coefficient, calculating the vehicle overall dimension of the to-be-measured vehicle. According to the invention, the problem of low accuracy of vehicle overall dimension measurement is solved.

The invention discloses a rural highway facility two-dimensional code identifier, a manufacturing method and an identifier management device, and relates to the technical field of two-dimensional code identifiers, the rural highway facility two-dimensional code identifier comprises a signboard, the signboard comprises a signboard body, an identifier publication area and an identifier content area, the identifier publication area and the identifier content area are both made of PVC composite boards, and the PVC composite boards are made of PVC composite boards. A glass bead type reflective coating is sprayed on the surface of one side, and an acrylic acid pressure-sensitive adhesive layer is arranged on the other side. The identification management device comprises a background terminal and a user side, the background terminal is used for realizing rural highway facility data management and event processing operation through module cooperation, and the user side is used for scanning the two-dimensional code on the surface of the signboard to obtain information and initiate interaction operation. According to the method and the system, 'one-path-one-grade 'data can be conveniently obtained by users, the data utilization efficiency is improved, common users can also participate in rural road management, the participation consciousness and enthusiasm of rural road management are enhanced, and the practicability and durability of the identification are improved.

The invention relates to the technical field of geological exploration, in particular to a continental facies shale oil and gas horizontal well target window optimization method, device and equipment and a medium. The method comprises the following steps: acquiring a lithofacies division result of the inland facies shale oil and gas horizontal well in a target work area; longitudinal lithofacies distribution of the first continental facies shale oil and gas horizontal well is determined, logging curve characteristics of target points in each lithofacies are counted, and a lithofacies recognition sample library is established; establishing a lithofacies identification plate based on the lithofacies identification sample library, and identifying a function relationship between different logging curves of each lithofacies through the lithofacies identification plate; and by means of the function relation, the transverse distribution rule of the interlayer in the stratum of each continental facies shale oil and gas horizontal well in the target work area is longitudinally calibrated, and the target window range of each continental facies shale oil and gas horizontal well is determined. The sweet spot horizon of the whole area can be accurately and efficiently determined, and the target window of the continental facies shale oil and gas horizontal well is preferably selected.

The invention provides a sandstone reservoir oil-water layer logging identification method and system, and belongs to the field of reservoir evaluation. According to the method, an identification plate is obtained according to oil testing and production testing data and gas logging data, and then the fluid type of a reservoir to be identified is identified through the identification plate. According to the method, a conventional gas logging technology is adopted, new technical means and measurement time do not need to be added, the fluid type of the sandstone reservoir can be simply, conveniently and rapidly recognized based on deep excavation of gas logging data, the recognition coincidence rate is increased, a basis is provided for exploration and development decision and benefit development, and the method has the advantages of being economical, real-time, accurate and the like and has good application prospects. The popularization and application prospects are wide.

The invention relates to the technical field of signboards, and discloses a signboard for an electric power industry place, which comprises a mounting plate, an identification plate and a support plate, in the signboard, a surrounding alternating electric field is coupled with a panel induction electrode in an induction probe to form a weak alternating voltage signal; after the signal is processed by the signal amplifier, the filter and the signal conversion chip, the singlechip controls the buzzer and the lamp strip according to the processed signal; photosensitive sensors at four corners of the solar panel monitor angles with sunlight, a hollow shaft rotates to adjust the horizontal direction of the solar panel, and a rotating shaft rotates to adjust the vertical direction; during maintenance, sleeves symmetrically installed on the identification plate are pressed, the clamping blocks clamp the second circular truncated cones to move along the sliding rods to make contact with the first circular truncated cones, when the clamping blocks cross the attaching positions of the first circular truncated cones and the second circular truncated cones, clamping of the identification plate is relieved, and after maintenance is completed, the first circular truncated cones are inserted into the sleeves, and the first circular truncated cones are inserted into the sleeves. The clamping block and the first circular truncated cone are clamped again to complete locking.

1. The name of the design product: agricultural product geographical identification plate. 2. The use of the design product: the design product is used for agricultural product site geographical information identification. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1.

The utility model discloses a modularized combined deformation signboard capable of being quickly updated, and particularly relates to the technical field of signboards, the modularized combined deformation signboard mainly comprises a switching rotating block, a plurality of magnets are embedded and magnetically attracted on the outer wall of the switching rotating block, one side of each magnet is bonded and fixed with a module identification strip, and one side of the switching rotating block is provided with a combined switching assembly; the combined switching assembly comprises a rotating shaft fixedly arranged on one side of the switching rotating block; the combined switching assembly further comprises a sleeve plate, a rotating cap, a linkage shaft and a sleeving plate. The combined switching assembly is adopted, the magnets on the eight module identification strips are magnetically attracted to the switching rotating block to achieve combination, the linkage shaft and the rotating shaft can rotate the switching rotating block, the eight module identification strips are rotated, updated and replaced corresponding to different kindergarten child name identifications, signboards of different shapes and names are rapidly updated and switched, and the kindergarten child name identification switching device is simple in structure, convenient to use and high in practicability. The use limitation is small.

The utility model provides an intelligent drug delivery machine, which belongs to the technical field of drug management and comprises a fixed box, bearing boxes fixedly connected to the tops of three sides of the fixed box respectively, drug feeding openings formed in the bottoms of the bearing boxes, observation windows formed in the inner surfaces of the bearing boxes and drug taking cabins formed in the tops of the three sides of the fixed box respectively. The signboard is fixedly mounted on the outer side of the medicine taking cabin; the medicine feeding mechanism comprises a medicine pushing assembly and a medicine distributing assembly which are matched to feed morning, noon and evening medicines into the corresponding medicine taking cabins according to time periods; the medicine pushing assembly comprises a servo motor installed on the outer side of the fixing box in a matched mode. Through the cooperation of the medicine pushing assembly and the medicine distributing assembly, it can be guaranteed that medicines in the morning, noon and evening are accurately pushed out to the designated medicine taking cabins every eight hours, medicine mixing is effectively prevented, leakage of redundant medicines can be prevented, and the effects that the medicine distributing accuracy is further guaranteed, and meanwhile the wrong medicine taking risk is reduced are achieved.

The invention relates to an intelligent detection auxiliary device for a photoelectric sensor and an operation method thereof, and relates to the technical field of detection auxiliary devices, the intelligent detection auxiliary device comprises a detection auxiliary assembly, the detection auxiliary assembly comprises a visible laser emission module which is coaxially arranged with a correlation type photoelectric sensor emitter and is used for emitting a visible calibration light beam; the surface, facing the visible laser emission module, of the calibration identification plate is provided with a calibration reference mark, a heat-sensitive sensor array is embedded in the calibration identification plate, and the heat-sensitive sensor array is used for detecting the light spot position of the visible calibration light beam and generating a position signal; according to the method, a visual laser calibration mode is adopted, the process is visual, manual checking and timely intervention adjustment are facilitated, the deviation point position of the heat-sensitive sensor is utilized for confirmation, then corresponding automatic calibration is carried out, the process is more intelligent, the calibration precision is higher, and meanwhile the complexity and workload of manual calibration work are reduced.

The utility model provides a gas station cornice lamp box with an aluminum alloy structure, which relates to the technical field of advertisement display equipment and comprises an aluminum alloy frame and acrylic, and a mounting plate A is fixedly mounted on the side surface of the acrylic plate. The two-way lead screw A is driven to rotate by rotating the rotating head A, so that the movable plate can transversely move along the mounting plate B. In the same way, the rotating head B is rotated to drive the two-way lead screw B to rotate, so that the fixed plate can longitudinally move along the movable plate, and the position of the fixed hole can be transversely and longitudinally adjusted. Accurate installation in different gas station cornice environments is facilitated, the installation flexibility and adaptability are improved, the inserting blocks slide into the inserting grooves, when the limiting holes in the inserting blocks are aligned with the limiting rods, the limiting rods are automatically inserted into the limiting holes under the action of the tension springs, installation of the LOGO identification plate is completed, and the installation efficiency is improved. And when a certain LOGO identification plate is damaged, the LOGO identification plate can be conveniently replaced, so that the integrity of brand image display of the gas station is ensured.

The invention discloses a steel plate color code identification mistake proofing device and method, and relates to the technical field of metallurgy, the steel plate color code identification mistake proofing device comprises an identification plate, a plurality of color codes are arranged on one side of the identification plate, and the color codes are sequentially arranged at equal intervals in the length direction of the identification plate; the color code spacing plate is fixedly arranged at one end of the identification plate, and the color code spacing plate comprises a middle partition plate and two side partition plates fixedly arranged on the two sides of the middle partition plate. Each color is distinguished through the identification plate, letters of each color are marked to be consistent with letters required by steel plate side spraying, an operator brushes corresponding color codes according to the letters after checking, operation is easy, and errors are not prone to occurring.

A livestock ear tag installation device comprises an ear tag face, an ear tag neck, an ear tag head, an identification plate, a lock sleeve, a pressing rod and a fastening buckle plate, the identification plate is arranged on the lower portion of the ear tag face, a backing ring is arranged on the rear portion of the ear tag face, a bearing supporting sleeve is arranged on the front portion of the ear tag face and provided with a sliding way, the sliding way is matched with a supporting rod, the supporting rod is connected with the sliding way, and the supporting rod slides in the sliding way. The lower portion of the supporting rod is connected with a spring strip, the spring strip is connected with a bearing supporting sleeve, the upper portion of the supporting rod is provided with a lock sleeve, the lock sleeve is attached to the ear tag face, the upper portion of the lock sleeve is provided with a pressing rod, the upper end of the pressing rod is provided with a pressing plate, the pressing rod is attached to a fastening buckle plate, the fastening buckle plate is connected with the ear tag face, the fastening buckle plate is provided with a fastening clamping plate, the pressing rod is provided with a fastening clamping groove, and the fastening clamping plate is matched with the fastening clamping groove. And the fastening clamping plate is connected with the fastening clamping groove.

The utility model belongs to the technical field of signboards, and particularly relates to a signboard with content easy to replace. Comprising a frame; the mounting groove is formed in the frame, and the mounting groove extends downwards to penetrate through the frame; the slogan board is arranged in the mounting groove of the frame; the replacement assembly is arranged in the mounting groove, connected with the slogan board and used for fixing the slogan board in the mounting groove and driving the slogan board to move out of the mounting groove when needed; the replacement assembly comprises guide frames arranged on the left side and the right side in a mounting groove; the guide groove is formed in the guide frame; the racks are arranged on the left side and the right side of the slogan board in a bolt connection mode; the rotating shaft is rotationally arranged on the guide frame, and the rotating shaft penetrates through and extends out of the frame; the grips are arranged at the front and rear ends of the rotating shaft; the gear is arranged on the rotating shaft, and the gear is meshed with the rack. According to the content signboard easy to replace, the signboards can be independently, conveniently, rapidly and efficiently replaced.

This invention relates to an intelligent safety signage system linked to work permits and operation permits, belonging to the field of power system safety operation and intelligent maintenance technology. It includes an intelligent electronic safety signage and a back-end work permit / operation permit management module, connected via a communication network. The intelligent electronic safety signage comprises a control module, a communication module, a display module, a positioning identification unit, a power supply module, an electronic lock control interface, an authentication module, and a storage unit. The control module verifies and executes control commands, including controlling the display module to display specified warning information, outputting a locking signal through the electronic lock control interface to physically lock the power equipment, and feeding back the execution result to the back-end work permit / operation permit management system. This invention achieves an intelligent electronic signage system with automatic deployment and status synchronization of safety measures through deep system integration of work permits and operation permits.

The invention relates to the technical field of identification lamps, in particular to a flexible anti-explosion logo identification lamp. According to the technical scheme, the explosion-proof lamp comprises a flexible and deformable bottom plate, an explosion-proof cover fixedly installed on the bottom plate, a lamp strip fixedly installed on the bottom plate and located in the explosion-proof cover, a light shield fixedly installed on the bottom plate and an identification plate installed on the light shield. The installation grooves are formed in the upper side and the lower side of the bottom plate, limiting protection components are installed in the installation grooves and comprise elastic strips which are installed in the installation grooves and bent along with bending of the bottom plate, and a plurality of partition plates are fixedly installed on the elastic strips; and a plurality of pull ropes for limiting the bending degree of the bottom plate are fixedly mounted between every two adjacent partition plates. Bending installation is achieved through the flexible substrate, extreme temperature impact and mechanical collision are resisted through the nanometer enhanced elastomer explosion-proof cover, and the problems of explosion-proof safety, installation adaptability and intelligent operation and maintenance of the high-risk environment identification lamp are fundamentally solved.

The utility model provides a perpendicularity calibration tool for a template maintaining integrated plate, and belongs to the technical field of template engineering perpendicularity measurement. The perpendicularity calibration tool for the formwork maintaining integrated plate comprises a stand column, supporting plates arranged at the upper end and the lower end of the stand column and a displacement plate which is arranged on the stand column and can move transversely, the length of the stand column can be adjusted, and the upper supporting plate and the lower supporting plate are used for supporting a building top plate and the ground respectively. The displacement plate comprises two pressing plates which are distributed up and down and identification plates which are arranged at the tail ends of the pressing plates and used for displaying whether the heat preservation and formwork integrated plate is perpendicular or not, the upper pressing plate and the lower pressing plate are used for pressing the heat preservation and formwork integrated plate on the shear wall, and when the heat preservation and formwork integrated plate is in a perpendicular state, the two identification plates are in a vertical state. The device has the advantages of being convenient to use and improving construction efficiency and construction quality.

The utility model discloses a novel low-voltage circuit breaker, which comprises a circuit breaker main body and an on-off key, the circuit breaker main body is fixedly connected with a support frame, the support frame is located right above the on-off key, and the inner side of the support frame is detachably connected with a signboard, so that a user can conveniently distinguish the circuit breaker. According to the circuit breaker, the signboard is arranged on the circuit breaker main body, so that a user can quickly find the corresponding circuit breaker according to the information of the signboard, the user can conveniently distinguish the circuit breaker, the risk of turning off the circuit breaker by mistake can be reduced, and the use convenience can be improved.

The invention provides a traffic sign recognition test system and method, a medium and equipment, a supporting base, a telescopic rod, a rotating support, a signboard frame base and a double-sided signboard are arranged, the telescopic rod is arranged on the supporting base, the rotating support is arranged at the end, away from the supporting base, of the telescopic rod, and the signboard frame base is arranged on the rotating support; the rotating support is used for driving the signboard frame base to horizontally rotate relative to the supporting base, the double-face signboard is arranged on the signboard frame base, and different traffic signs are arranged on the two faces of the double-face signboard respectively. By arranging the entity signboard, the electromagnetic interference is reduced, so that the test accuracy is improved, and by arranging the rotatable double-sided signboard, the test efficiency and convenience can be improved.

The utility model relates to the technical field of signboards, in particular to a self-luminous road signboard which comprises a rod body, an adjusting groove and a through groove are formed in the inner surface of the upper end of the rod body, the inner side of the adjusting groove is movably connected with a lifting threaded rod through a bearing, and the bottom of the lifting threaded rod is fixedly connected with a rotating disc. The outer surface of the lifting threaded rod is in threaded connection with a movable sleeve, and the front and rear ends of the left and right sides of the movable sleeve are fixedly connected with L-shaped fixing plates. Through the arrangement of the self-luminous signboard, the torsion spring and the movable plate, the signboard has the advantages of self-luminous property, wind resistance reduction and convenience in height adjustment, and solves the problems that an existing road signboard does not have the self-luminous property, the windward side of the traditional road signboard is wider, the wind load borne by the traditional road signboard is great, and the height of the signboard is not adjustable. The problems that damage is prone to occurring in the wind resistance resisting process, and the height cannot be adjusted according to using requirements in the using process are solved.

This invention relates to the field of power line identification technology, specifically to a power line identification sign with display function, including a mounting plate and a multimedia screen. A protective shell is provided on the outside of the multimedia screen, and a quick-connect mechanism is provided between the protective shell and the mounting plate for quickly installing the protective shell on the side of the mounting plate. A reflective adjustment mechanism is provided between the multimedia screen and the protective shell to adjust the angle of the multimedia screen according to changes over time. This power line identification sign with display function effectively solves the reflection problem caused by fixed vertical placement of the sign through the reflective adjustment mechanism. The current control device can adjust the current through wires to control four current adjustment modules according to changes over time, changing the repulsive or attractive force between electromagnet one and electromagnet two, avoiding glare and uneven brightness caused by ambient light, reducing the risk of operational errors, ensuring the display effect of digital advertising content, and improving the reliability of information transmission.

The invention discloses an intelligent sanitation robot with an automatic garbage collecting and compressing device, and relates to the technical field of garbage treatment and recycling, the intelligent sanitation robot comprises a second walking chassis, and one side of the second walking chassis is connected with a first walking chassis. The electric push rod drives the recognition plate assembly to ascend and descend, the recognition plate assembly ascends and descends along the auxiliary plate, the use height of the recognition plate assembly can be changed, the recognition holder can adjust the use direction and the inclination angle of the camera and the camera, garbage is recognized through the camera, the camera and the recognition plate assembly, and according to the recognition result, the recognition efficiency is improved. The adsorption cover and the end effector place different kinds of garbage into different positions of the collection box to be collected, automatic classification is achieved while the garbage is collected, the workload of follow-up garbage classification is reduced, the garbage is pressed tightly, a push plate pushes the garbage to move, the garbage is discharged out of the collection box in an accelerated mode, the movement of the garbage is guided through a guide roller, and the garbage collection efficiency is improved. And the garbage can be packaged through the packaging assembly, so that subsequent loosening of the garbage can be avoided.

The utility model relates to the technical field of road height limiting devices, and provides a road bridge traffic height limiting device which comprises a cross beam, sliding sleeves are arranged at the two ends of the cross beam, supporting pipes are movably sleeved with the sliding sleeves, the supporting pipes are arranged on the two sides of a road bridge, and the supporting pipes and the cross beam are connected through adjusting assemblies. The adjusting assembly is used for adjusting the height of the beam. The supporting assembly is arranged on the supporting pipe in a telescopic mode, connected with the ground and used for conducting auxiliary supporting on the supporting pipe; a plurality of identification plates are arranged on the cross beam, and movable sleeves are arranged on the sides, close to the cross beam, of the identification plates and slidably arranged on the cross beam. The limiting height of the height limiting device can be freely adjusted, and the stability is better.

The utility model provides identification clothes facilitating management of psychopath, which comprise an identification clothes body, a plurality of cloth rings arranged on one side of the shoulder of the identification clothes body, signboards arranged on the cloth rings through buckles, a first transparent storage bag arranged corresponding to the signboards and an identification card arranged on the identification clothes body. The identification card comprises an identification piece and a hook-and-loop fastener arranged on one side of the identification piece, and a hook-and-loop fastener corresponding to the hook-and-loop fastener is arranged on the front clothes part. The cloth rings are arranged on the shoulders of the identification clothes body, then the signboards are arranged on the cloth rings through the buckles, and meanwhile the first transparent storage bag is arranged on one side of the identification clothes body to store the signboards, so that the identification clothes are not prone to being lost, and nursing staff can observe and manage the identification clothes conveniently; the identification card is arranged through the hook-and-loop fastener, so that information such as the medicine allergy history of the patient can be recorded conveniently, daily management of nursing personnel is facilitated, and safety accidents are reduced.

This article is used for bidirectional digital communication between safety control devices and safety sensors and other safety devices, and these devices are connected to this article via connecting cables. As shown in the reference diagram showing the light-emitting parts, light-emitting parts for indicating the connection status are provided next to each device connection port of this article. In addition, as shown in the reference diagram showing the names of each part, identification plates displaying the names of each device connection port are provided on the beveled parts of the upper and lower parts when viewed from the front. This article has a shape that makes it easy to grip, with recesses on the flat and bottom surfaces.

The utility model relates to the related technical field of hanging of elastic rope combined type hang tags, in particular to an elastic rope combined type taking and rotating mechanism for hanging the hang tags, which comprises a mounting frame and a rotating driving piece for driving the mounting frame to rotate, a telescopic grabbing piece used for taking and placing a signboard and a clamping piece used for clamping a rope head of an elastic rope are installed on the installation frame, the clamping piece comprises two brushes, the two brushes are driven by a driving piece installed on the installation frame to move, and when the two brushes move oppositely, the rope head is clamped, and a rope seam of the elastic rope is separated. Through the arranged taking and rotating mechanism, automatic grabbing of a hang tag signboard and automatic separation of an elastic rope are achieved, a brush soft clamp clamps a rope head of the elastic rope, it is ensured that the rope head is stable and does not fall off, meanwhile, it is ensured that the elastic rope is neat and does not wind, and the problem that the elastic rope is not prone to being opened due to the fact that the elastic rope is soft in texture and not fixed in shape is effectively solved.