18results about How to "Good reminder" patented technology

The invention provides an external assembly type tower crane anti-climbing device, and belongs to the technical field of tower crane anti-climbing. Comprising a plurality of frames, a plurality of mounting plates are fixed to the side faces of the frames, the adjacent frames are perpendicularly arranged, the mounting plates between the adjacent frames are vertically aligned, and the vertically aligned mounting plates are fixedly connected through screws. By arranging the frame, the panel and the round rollers, when the tower body has a certain height and an entrance for entering a control room is located on the side face of the tower body, the fence composed of the frame and the panel is fixed to the periphery of the tower body, and when a person wants to climb the tower body, due to the fact that the surface of the panel is smooth and the feet of the person have no acting points, the person cannot climb the tower body, and the safety of the person is improved. When a person binds a hook on a rope and hangs the rope on the tower body, the person wants to climb the tower body with the help of the rope at the moment, and when the feet step on the panel, the round roller rotates, so that the feet of the person have no leveraging point, the person is further prevented from climbing the tower body, and safety protection for the person is achieved.

The present invention provides an air pollutant detection device, which relates to the technical field of air detection devices, and comprises: an installation unit; an air pollutant detection unit is installed on the installation unit; a multifunctional unit is installed on the installation unit, the multifunctional unit is used for automatically sampling air, and the multifunctional unit is also used for controlling the air flow rate during detection; a replacement unit is installed on the installation unit, and the replacement unit is used for improving work efficiency during maintenance; two protective discs are provided, and the two protective discs are located above a mounting base, and the lower protective disc is welded to the top of the mounting base; the present invention can remind staff that a spare air detection sensor B needs to be placed in a protective shell, which is beneficial to subsequent maintenance work; it solves the problem that when the staff does not carry the detection sensor with them, the damaged detection sensor cannot be repaired in time, which affects the maintenance efficiency.

The present invention relates to the technical field of posture detection, and in particular to a posture detection method based on a lifting platform. It comprises the following steps: S1, switching to a learning mode, wherein the user adopts different sitting and standing postures for sitting and standing; S2, collecting depth information, then obtaining character features, and marking the obtained character features as right or wrong; S3, forming a sitting and standing posture model library; S4, switching to a monitoring mode, S5, collecting depth information of the user's posture, obtaining character features, and inputting the obtained character features into the posture model library obtained in step S3 for analysis, and judging whether the collected user posture is correct or wrong; S6, if the posture is judged to be wrong for multiple consecutive times, then judging it is wrong and giving a reminder; if the posture is not judged to be wrong for multiple consecutive times, then returning to step S5. This detection method can detect whether the user's standing and sitting posture is correct, and then give a reminder by controlling the lifting table.

The utility model relates to the technical field of heat preservation distribution bags, in particular to a heat preservation distribution bag of a green high-light-reflection safety device, which comprises a heat preservation distribution bag, plastic plates are fixedly connected to two sides of the heat preservation distribution bag, a groove is arranged on one side of each plastic plate, a green light-reflection film is arranged on the inner wall of each groove, and the green light-reflection film is arranged on the inner wall of each plastic plate. A transparent window is fixedly installed on the inner wall of the groove, and the groove is formed in one side of the plastic plate. Compared with the prior art, the heat-preservation distribution bag has the advantages that through cooperation of the heat-preservation distribution bag body, the plastic plate, the groove, the green reflective film, the transparent window and the handle, contact between the green reflective film and outside air and rainwater can be reduced, so that the service life of the green reflective film is longer, meanwhile, the reminding effect of the heat-preservation distribution bag is better, and the service life of the heat-preservation distribution bag is prolonged. And through cooperation of a limiting sliding groove, a limiting sliding block, a pushing plate and a scraping plate, impurities accumulated on the surface of the transparent window can be conveniently removed, and the reminding effect of the green reflective film can be guaranteed.

The present invention provides a mobile road construction safety electronic warning device, comprising a bottom plate, support end plates located at both ends of the bottom plate, a first support side plate located at one side of the bottom plate and a second support side plate at the other side, the support end plates are fixedly connected to the bottom plate, the upper ends of the two support end plates are located at one side of the second support side plate and a warning mechanism is arranged, the first support side plate and the second support side plate are hinged to the bottom plate, a side guard plate is arranged around the first support side plate, the side guard plate is cut off at the corresponding position of the support end plate, and is turned upward by the first support side plate and the second support side plate, and is combined with the warning mechanism, the bottom plate and the support end plate to form a box body. The present invention can be folded together to form a storage square box, which is easy to carry and saves space in the vehicle, and at the same time, the electrical products of the warning mechanism can also be protected.

The utility model relates to the technical field of microbial fermentation, in particular to a microbial fermentation tank with temperature measurement and alarm functions, which comprises a fermentation processing cylinder, a stirring component is mounted at the center of the surface of the fermentation processing cylinder, and a material injection pipe is communicated with the right side of the top of an inner cavity of the fermentation processing cylinder. A controller is fixedly mounted at the bottom of the front surface of the fermentation processing cylinder, and a display screen and a buzzer are mounted on the surface of the controller. Through the arrangement of the buzzer, the controller, the second temperature sensor and the first temperature sensor, the device has the advantage of electronic temperature measurement warning, can monitor the temperature in the water storage tank and the temperature in the fermentation processing cylinder respectively, and can cooperate with the buzzer to perform buzzing warning; the circulating auxiliary heating assembly is arranged, so that the circulating heating advantage is achieved, water in the water storage tank can be heated through work of the motor hot plate, and the purpose of circulating hot water is achieved in cooperation with the water storage tank, the first circulating pipe, the second circulating pipe and the water suction pump.

The utility model provides a concrete steam generator. The concrete steam generator comprises a tunnel concrete curing steam generator body comprising a box body and a steam generating box. The alarm is fixedly mounted at the top of the box body; the straight pipe is fixedly mounted on the box body and the steam generation box; the straight rod is mounted on the straight pipe in a sliding manner; the floating plate is fixedly mounted at the bottom end of the straight rod; the two cushion blocks are both fixedly mounted at the top of the box body; and the first conductive copper sheet is fixedly mounted at the tops of the two cushion blocks. The concrete steam generator solves the technical problems that an existing steam generator lacks a water adding reminding function and cannot be stably placed on the ground with the gradient.

The utility model discloses an electronic tag display device capable of automatically reminding the expiration date of medicine, which comprises a wireless electronic tag main body, one end of the wireless electronic tag main body is fixedly provided with a power bank mechanism, and the other end of the wireless electronic tag main body is fixedly provided with a flashing lamp mechanism. According to the electronic tag display device capable of automatically reminding the expiration date of the medicine, the battery of the wireless electronic tag is more convenient to disassemble, assemble and replace through the charge pal mechanism, the disassembly and assembly mode is simpler in plugging and unplugging, and the electronic tag display device is firmer after being installed; the wireless electronic tag has a flickering function through the flickering lamp mechanism when medicines reach the expiration date, workers in a pharmacy can be reminded more obviously, the wireless electronic tag can be plugged, disassembled and maintained, installation is firm enough and not prone to slipping, the wireless electronic tag is disassembled and assembled more conveniently and effortlessly through the installation mechanism after being installed, the disassembly and assembly mode is simple, and the cost is low. And the bolt does not need to be moved and disassembled effortlessly.

The invention discloses an alarm device applied to a density relay valve and a using method, and relates to the field of power distribution equipment, the alarm device applied to the density relay valve comprises a knob, a linkage assembly and a control assembly, the linkage assembly comprises a connecting rod fixedly connected with the rotary knob and a switch piece controlled by the connecting rod, power-on and power-off of a power source are achieved through the arrangement of the switch piece, the control assembly comprises the power source controlled by the switch piece and a warning piece, warning information can be sent to workers through the warning piece, and the workers are continuously prompted. A worker can know that the relay valve needs to be closed after overhauling is finished, forgetting is avoided, the worker rotates the relay valve to drive the rotary knob to rotate, the power switch is triggered, and the warning piece continuously gives out early warning prompts.

The application discloses a multifunctional engineering cost drawing device, and relates to the technical field of field surveying and mapping devices.The multifunctional engineering cost drawing device comprises a base, an adjusting table is arranged on the base, a surveying and mapping machine body is arranged on the upper surface of the adjusting table, an inner cavity is arranged at the center position of the base, a plurality of connecting sliding grooves are arranged on the outer surface of the base, the plurality of connecting sliding grooves are in communication with the inner cavity, a connecting sliding strip is slidably connected in the connecting sliding grooves, the connecting sliding strip extends into the inner cavity on the side close to the inner cavity, and a trigger ball is arranged in the inner cavity and rolls in the inner cavity.The multifunctional engineering cost drawing device has double functions, can determine the inclination direction of the base by the sliding state of the connecting sliding strip when the device is placed, can preliminarily understand the horizontal state of the device, can timely remind the staff when the device is inclined during use, can avoid the inaccuracy of surveying and mapping caused by the failure to timely check the leveler, and is convenient for the accuracy of the later engineering cost.

The utility model is suitable for the technical field of noise protection, and provides a buckle type non-metal roadbed sound barrier which comprises a plurality of H-shaped stand columns, and a plurality of non-metal sound insulation plates used for preventing sound waves from spreading are arranged among the H-shaped stand columns. The plurality of bottom plates are respectively arranged at the bottoms of the plurality of H-shaped upright posts; the plurality of shells are respectively welded at the tops of the plurality of bottom plates; the plurality of buffer mechanisms are respectively arranged on the plurality of shells and are used for preventing collision; the protection mechanisms are assembled on the H-shaped stand columns and used for protecting the non-metal sound insulation boards. The buckle type non-metal roadbed sound barrier provided by the scheme has the advantages that the installation is relatively simple, the damage caused by collision with a vehicle can be reduced, and the use is relatively safe.

The utility model provides a cold-proof school uniform coat. The cold-proof school uniform coat comprises a cold-proof school uniform coat body, the cold-proof cap is arranged on the cold-proof school uniform coat body; the zipper is arranged on the cold-proof school uniform coat body; the extension cold-proof fabric is arranged on the inner side of the cold-proof school uniform coat body, a plurality of snap fasteners are arranged on the extension cold-proof fabric, the extension cold-proof fabric is connected with the inner side of the cold-proof school uniform coat body through the snap fasteners, a hook-and-loop fastener female face is arranged on one face of the extension cold-proof fabric, and a hook-and-loop fastener male face is arranged on the other face of the extension cold-proof fabric. And a magic tape sub-surface is arranged on the other surface of the extended cold-proof fabric. According to the cold-proof school uniform coat, the overall wearing length and the warm-keeping area can be adjusted, different requirements of students can be better met, and the cold-proof school uniform coat is flexible to use.

The utility model provides intelligent road pile equipment, which comprises an acquisition module, a control module, a display module and a display module, and is characterized in that the acquisition module comprises a six-axis gyroscope arranged in an intelligent road pile; and the six-axis gyroscope is in communication connection with the control module. According to the utility model, the conical barrels are stacked, so that the positive and negative electrodes of two adjacent conical barrels form a loop, the conical barrels can be charged in a stacked manner, and the occupied space is small; meanwhile, the first light device of each conical barrel can realize an ad-hoc network through a control module, so that automatic synchronous flickering is realized, after synchronous flickering, an effect similar to an optical fence is formed, and a very good reminding effect is achieved on a driver who drives on a waiting side; if the cone barrel is knocked down or hung down due to distraction of a driver or other reasons, the six-axis gyroscope of the cone barrel can be triggered, warning information of the cone barrel can be sent to the mobile terminal through the control module after being processed by the MCU, constructors are reminded of emergency situations and paying attention to avoidance, and the safety, reliability and usability of the intelligent road pile are improved to a great extent.

The invention discloses a prompt protection device for object inclination detection based on a transportation device, and belongs to the technical field of transportation, the prompt protection device comprises a transportation box, the tail end of the transportation box is hinged with a door plate, the inner wall of the transportation box is fixedly connected with a monitoring camera, and the inner walls of the side surfaces of the two sides of the transportation box are in bolted connection with motors; the transport case further comprises a stress plate, and the stress plate is arranged in the transport case in a sliding mode. When the prompt protection device for object inclination detection based on the transportation device is used, a transported object is stacked in the transportation box, in the transportation process, when the object inclines, a monitoring camera detects the actual situation, at the moment, the monitoring camera enables an alarm device in a cab to work, a driver can conveniently notice the inclination of the object, and the safety of the driver is improved. And meanwhile, the monitoring camera starts the motor, the motor enables the protection plate to move towards the middle position of the transportation box through the long pin and the cross rod, and finally the protection plate clamps the left side and the right side of the object, so that the object cannot continue to incline.

The utility model relates to a safety helmet, and provides a safety helmet for an engineering workplace, which comprises a helmet body, a first binding band arranged on the lower side of the helmet body, a first buckle arranged at the end part of the first binding band, a second binding band arranged on the lower side of the helmet body, a second buckle arranged at the end part of the second binding band, and a first pressure sensor arranged in the second buckle, the cushion block is arranged at the top in the helmet body, the second pressure sensor is arranged in the cushion block, the power supply device is arranged on the outer side of the helmet body, and the function module is arranged on the outer side of the helmet body; a buzzer is arranged in the function module; the power supply device is simultaneously connected with the first pressure sensor and the second pressure sensor; the first buckle is detachably connected with the second buckle; the buzzer is connected with the first pressure sensor and the second pressure sensor at the same time. The safety helmet for the engineering workplace can detect in real time and remind a worker to correctly wear the safety helmet.

The utility model relates to the field of teleprompters, in particular to a teleprompter for news transmission. The technical problems that in the news transmission process, due to the fact that an installation plate is arranged at the lower end of a refraction plate of most existing teleprompters, when a teleprompter needs to be replaced, the teleprompter needs to be replaced in front of a camera lens, the shooting effect is prone to being affected, and the news transmission effect is reduced are solved. According to the technical scheme, the teleprompter for news transmission comprises a refraction assembly, a teleprompter assembly and a support assembly, by arranging a connecting frame and a movable frame, the installation efficiency and installation convenience of a teleprompter plate are improved, the influence on the camera shooting process is reduced, and the problem that in the news transmission process, the teleprompter is not prone to being damaged is solved. The existing teleprompter is mostly provided with a mounting plate at the lower end part of a refraction plate, so that when the teleprompter needs to be replaced, the teleprompter often needs to be replaced in front of a camera lens, the shooting effect is easily influenced, and the news transmission effect is reduced.

The utility model is applicable to the technical field of hollow glass, and provides anti-theft sound-insulation hollow glass, which comprises a hollow glass body, the hollow glass body comprises a mounting frame, four glass plates, two PVB (polyvinyl butyral) films and a plurality of sealing strips, the four glass plates are fixedly mounted on the mounting frame, and the two PVB films are fixedly mounted on the mounting frame. The two PVB films are arranged between any two glass plates, and the sealing strip is assembled on the mounting frame; the anti-theft frame is arranged on the mounting frame; the mounting rod is fixedly mounted on the anti-theft frame; the operation block is arranged on the mounting rod in a sliding manner; the anti-theft alarm mechanism is assembled on the mounting frame, the anti-theft alarm mechanism is connected with the operation block, and the anti-theft alarm mechanism is used for anti-theft alarm. The anti-theft sound insulation hollow glass provided by the scheme has good anti-theft and noise reduction effects, and the use safety is effectively improved.

The utility model discloses a monitoring well identification device which comprises a monitoring well body, a protection assembly and an identification assembly, a well lid is installed at the upper end of the monitoring well body, a part of the protection assembly is installed at the left end and the right end of the well lid, and the identification assembly is installed on the ground behind the monitoring well body; the sign assembly comprises a main base, a main rod penetrates through the middle of the main base, a sign body is installed on the right side wall of the main rod, an auxiliary rod is installed at the right end of the sign body and installed on an auxiliary base, and a slogan module is installed on the front side wall of the sign body. The problems that in order to prevent some existing monitoring wells from being damaged by people, some simple protection facilities are usually adopted, but in the using process, due to the fact that identification devices are lacked, the monitoring wells cannot be accurately identified by people, the protection facilities cannot play a certain protection role on the monitoring wells, and the monitoring wells cannot be damaged are solved. Therefore, the risk that the monitoring well is damaged is still high.