30results about How to "Avoid cumbersome installation" patented technology

The invention provides a method and system for detecting traffic accidents. The method comprises the steps: real-timely acquiring state information of vehicles and transmitting vehicle identification information and acquired state information to a traffic information centre; and the traffic information centre confirms whether traffic accidents happen or confirms the type of the happened traffic accidents according to the received vehicle identification information and state information. By adopting the invention, the required acquired and transmitted data information is relatively simple and the requirement to wireless transmission is relatively low, so that the data transmission real-timeliness and the transmission speed can be protected well; moreover, the installation of other information acquisition and transmission systems on the vehicles is not needed, so that the tedious installation process is avoided and the installation cost is reduced.

The invention provides an access hole design structure integrated on a suspended ceiling plate. The access hole design structure comprises a first suspended ceiling plate, a sealing plate and two square tubes. The first suspended ceiling plate is a rectangular plate, the two square tubes are fixedly connected to the first suspended ceiling plate, the two square tubes are parallel to each other, the sealing plate is arranged on the first suspended ceiling plate, and the two end surfaces of the sealing plate are correspondingly attached to the two square tubes. An access hole is formed in the first suspended ceiling plate, a boss matched with the access hole in shape is arranged on the bottom face of the sealing plate, and the boss is clamped into the access hole. The access hole is formed in the suspended ceiling plate in an embedded mode, so that the access hole is installed by installing the suspended ceiling plate, a complex frame structure does not need to be specially installed forthe access hole, the tedious installation process is avoided, installation operation is simplified, and installation efficiency is greatly improved; and through the design of the horizontal pushing sliding type access hole, the opened sealing plate is hidden in the suspended ceiling, the maintenance operation is not interfered, the sliding operation is stable, and the structural design is ingenious.

The invention discloses a water body sampling device. The device comprises a base body, a sample storage pipe, a damping mechanism and a dismounting framework, a fixing rod is arranged at the joint ofthe sample storage pipe and the base body; the damping mechanism is located in the base body, the damping mechanism comprises a bearing plate, the surface of the top end of the bearing plate is fixedly connected with the surface of the bottom end of the fixing rod, a first horizontal plate is arranged at the bottom of the bearing plate, and a first extension plate is arranged at the joint of thesurface of the bottom end of the bearing plate and the surface of the top end of the first horizontal plate; according to the invention, the bearing plate is arranged, the situation that when elementsin the device work to generate vibration, incomplete sample collection of the sampling device during sample collection is caused can be effectively avoided; the stability of the device is improved, meanwhile, the service life of the device is prolonged, through an arranged pull handle, the tedious disassembly and assembly process between a fixed plate and a filter plate is effectively avoided, the filter plate can be conveniently disassembled to be cleaned, and the working efficiency of workers is improved.

The invention relates to an aluminum-magnesium-titanium alloy compressive resistance plate with an interlayer structure and a working method for the aluminum-magnesium-titanium alloy compressive resistance plate. The aluminum-magnesium-titanium alloy compressive resistance plate comprises a main body, a rubber ring and a base; a bottom plate is installed below the main body; a threaded column is arranged in the bottom plate in a penetrating manner and is in threaded connection with the bottom plate; grooves are welded to the left side and the right side of the threaded column respectively; anda clamping block clings to the interior of each groove; a moving shaft is welded to the upper side of each clamping block; and one end of each moving shaft is provided with a rotary handle. The aluminum-magnesium-titanium alloy compressive resistance plate has the beneficial effects that for the aluminum-magnesium-titanium alloy compressive resistance plate with the interlayer structure and the working method for the aluminum-magnesium-titanium alloy compressive resistance plate, the rubber ring is provided; by bonding the top and the bottom of the rubber ring to the interior of the main bodyand the inner wall of the bottom plate with glue, through a first spring and a telescopic rod which are installed in the rubber ring, the phenomenon that the main body is easily damaged and cracked due to extrusion is avoided, and the phenomenon that the first spring and the telescopic rod exert certain supporting force and relieve force occurs, so that the aluminum-magnesium-titanium alloy compressive resistance plate is smoother to use.

The invention discloses a chair type elevator with a dual-mode protection lock. The chair type elevator comprises a calling display box for calling a lifting chair, the calling display box and the lifting chair are in wireless connection, a calling key and the protection lock are arranged on the calling display box, and the protection lock and the calling key are in linkage control. After the protection lock is started, the calling key can be started, and the protection lock comprises a magnetic card control mode and a code mode. The chair type elevator has the beneficial effects that by the arrangement of the calling display box, no matter where the lifting chair is stopped, the lifting chair can be conveniently called to the needed place, and the use needs of users are met; meanwhile, the calling display box and the lifting chair are in wireless connection, so that the situation that wired connection is adopted, so that mounting is complex, the occupied space is large, and management is inconvenient is avoided; and meanwhile, a magnetic card protection and code protection dual-protection mode is set, so that the phenomenon that under the situation that the users forget to take cards, the users cannot call the lifting chair is avoided.

The invention provides a WebGL-based three-dimensional model rendering method. The WebGL-based three-dimensional model rendering method comprises the steps of: acquiring a three-dimensional model; placing the three-dimensional model in a three-dimensional coordinate system for display based on a WebGL, and rendering the three-dimensional model in a preset container to obtain a rendering model; receiving a model interaction event; judging whether the model interaction event comprises a modification operation on the rendering model or not; if so, sending the model interaction event to a server for data operation; and utilizing a new three-dimensional model returned by the server to render again. According to the WebGL-based three-dimensional model rendering method, the three-dimensional model is rendered by using the preset container, so that the tedious installation process and hardware installation requirements of large desktop software are avoided, the use is convenient and light, andthe response speed is high. The invention further provides a WebGL-based three-dimensional model rendering system, a computer readable storage medium and a server, which have the above beneficial effects.

The invention discloses a fresh air environmental control hot water integrated machine. The fresh air environmental control hot water integrated machine comprises an indoor unit, an outdoor unit and asanitary hot water unit, and the indoor unit comprises an air reheat condenser, an evaporator, an indoor fan, a one-way valve, a dehumidification throttling device, a fourth solenoid valve, a total heat exchange core, an exhaust fan and a controller; the outdoor unit comprises a compressor, a four-way valve, an outdoor fan, an outdoor condenser, a primary throttling device, a secondary throttlingdevice, a first solenoid valve, a second solenoid valve, a third solenoid valve, a flash drum, a first stop valve and a second stop valve; and the sanitary hot water unit comprises a sanitary hot water tank, a water heater and a water pump. According to the fresh air environmental control hot water integrated machine, all functions of an air conditioner, an air source heat pump, a fresh air dehumidifier and a total heat exchanger and the like are integrated, tedious installation various equipment is prevented for a user, and the cost is saved; and moreover, no special requirement for the installation method and mode is achieved, and the workload and installation cost of any installation aspect for the engineering installation personnel do not need to be increased.

The invention discloses a direct-current motor which comprises a casing, a permanent magnet accommodated in the casing, a front end cover and a rear end cover; the front end cover and the rear end cover are positioned at two opposite ends of the casing, a positioning groove is formed in the permanent magnet, and a first abutting portion and a first limiting portion are arranged on the front end cover towards the rear end cover in a protruding manner. The rear end cover protrudes towards the front end cover to form a second abutting portion, the first abutting portion and the second abutting portion abut against the two opposite ends of the permanent magnet respectively so that the permanent magnet can be axially fixed, the first limiting portion is contained in the positioning groove, andthe edge of the first limiting portion abuts against the edge of the positioning groove. Therefore, the permanent magnet is fixed in the radial direction; thus, instability of motor performance causedby glue coating and tedious installation caused by glue coating, clamp spring use and the like are avoided, and the purposes of stabilizing the motor performance and improving the installation efficiency are achieved.

The invention belongs to the technical field of clutches of intelligent door locks, and particularly relates to a multifunctional intelligent door lock clutch switch structure. The structure comprises a fixed shell seat as well as a power mechanism, a thrust component, a manual control component and other components integrated on the fixed shell seat, so that the integration level of the clutch switch structure can be increased, and the manufacturing cost of a clutch switch is reduced. In two springs of the manual control component, the elastic force of the protection spring is larger than that of the return spring, so that in the process that a driving motor controls a curved-surface pushing piece to retract, the protection spring can provide certain buffering, and the phenomenon that a gear assembly breaks teeth or the load of the driving motor is increased due to the fact that the curved-surface pushing piece stops suddenly is avoided; and according to the scheme, all parts are simplified, the problems of too many parts, tedious installation, difficult maintenance and the like are avoided, the problems that an existing clutch switch is slow in unlocking, serious in abrasion, high in power consumption and the like, and a motor is damaged are solved, and normal use in the use process is ensured.

The invention discloses a speech recognition tool deployment method, which is used for solving the problems that the installation process of the speech recognition tool is tedious and time-consuming,and is not conducive to the deployment and application of the speech recognition tool on different terminals. The invention provides a method which comprises the following steps: an operating system image is installed on an application container engine of a first terminal; Installing a speech recognition tool and a dependency package required by the speech recognition tool on the operating systemimage to obtain a tool environment image; The tool environment image is exported to the application container engine of the second terminal through the application container engine of the first terminal, so that the application container engine of the second terminal runs the tool environment image and provides speech recognition service. The invention also provides a speech recognition tool deployment device, a computer device and a storage medium.

The invention provides a motor sealing ring structure and a motor with the same, relates to the technical field of sealing rings, and solves the technical problem of tedious sealing ring installationprocess in the prior art. The motor sealing ring structure comprises a sealing ring body, and a fixing structure and a waterproof structure that are arranged on the sealing ring body; the first end ofthe sealing ring body penetrates through the end cover and abuts against a bearing. The fixing structure can limit the degree of freedom of the sealing ring body relative to a rotating shaft; the waterproof structure can prevent water from entering the motor; the sealing ring body can penetrate through the motor end cover from the outside to be installed after the motor is integrally installed, the fixing structure and the waterproof structure are both arranged on the sealing ring body and can be integrally installed, and the problem that the installation process of an existing sealing ring is complex is solved.

The invention discloses a new energy vehicle damping device. The new energy vehicle damping device comprises a tray; and a first reset spring and a second reset spring are symmetrically arranged at the inner end of the top of the tray along the center point, the tail end of the first reset spring and the tail end of the second reset spring are fixed to the inner side wall of the tray, the front ends of the first reset spring and the second reset spring are connected with moving plates, the bottom ends of the moving plates are movably provided with pulleys, and connecting rods are welded to thetops of the moving plates. According to the new energy vehicle damping device, a storage battery is mounted elastically, a secondary damping mechanism is arranged, the situation that different forceadopts different damping mechanisms for unloading is avoided, the situation that a damping framework serves for a long time, and consequently, the load is excessively large is avoided, different froma traditional direct fixing mounting mode, the problems that the battery is tedious in mounting and difficult to detach are avoided, and the great damping effect can further be achieved through elastic mounting.

The invention discloses a highway deformation early warning and forecasting device with a quick mounting structure. The highway deformation early warning and forecasting device comprises a mounting plate and a deformation early warning and forecasting device body, wherein the right side of the mounting plate is sequentially bolted with a fixed base and a mounting box from top to bottom, the bottom of the fixed base is bolted with the top of the mounting box, and the center of the top of the deformation early warning and forecasting device body is bolted with an alarm. Through the cooperation of sliding rods, sliding sleeves, first springs, baffles, movable rods, moving blocks, inserting rods, movable blocks, second springs, clamping rods and connecting rods, a user extrudes the baffles through fixing columns so as to extrude the first springs, then the inserting rods are rapidly pulled away from inserting grooves through the movable rods, meanwhile, through elastic resilience of the second springs, the clamping rods are driven to quickly enter inner cavities of the clamping grooves, the fixing columns are quickly fixed, and thus the deformation early warning and forecasting device body is quickly installed.

The invention belongs to the technical field of guardrails, and discloses an assembly type guardrail which comprises a base. The buffering assembly is arranged on the base and used for buffering impact borne by the guardrail assembly; the moving assembly is connected with the buffering assembly and used for fixing the guardrail assembly; the locking unit is connected with the moving assembly and used for limiting the position of the moving assembly; and the fixed connecting assembly is connected with the moving assembly and used for installing the guardrail assembly. Compared with the prior art, the guardrail has the beneficial effects that the guardrail can be bent at different angles during installation, the tedious installation process is avoided, the guardrail installation speed is increased, controllable adjustment of the guardrail fixing force is achieved, the probability that the guardrail is damaged due to fixation is reduced, the height of the guardrail can be adjusted according to the actual use condition, and the guardrail is convenient to use. The practicability is greatly improved, impact buffering can be achieved when the guardrail is impacted, the probability of damage to the guardrail is reduced, and long-term use of the guardrail is facilitated.

The invention relates to the technical field of transformer substations, and discloses a combined box type transformer substation. The combined box type transformer substation comprises a base, wherein the top of the base is in clamping connection with the bottom of a cushion block, and a fastening block positioned on one side inside the cushion block is fixedly arranged at the top of the base; the top of the cushion block is fixedly connected with the bottom of a bearing block through a sleeve rod, and a box door is arranged on the front surface of the bearing block; the top of the bearing block is fixedly provided with a box cover; and one side of the top of the bearing block is fixedly provided with positioning edge strips, wherein the number of the positioning edge strips is four. According to the combined type box-type transformer substation, the base, the cushion block, the fastening block, the bearing block, the sleeve rod, a positioning rod and an edge covering plate are matched and used, so that a worker can splice all the connecting pieces layer by layer, and the framework of the transformer substation is formed; meanwhile, the fixing bolts are used for fixing, so that the problems that an existing transformer substation is tedious in installation and inconvenient to dismount are avoided, and therefore the steps of installation and disassembly of the transformer substation are simplified.

The invention discloses an electronic cigarette cartridge connecting and mounting structure, and relates to the technical field of electronic cigarettes, an atomizer is clamped at the inner bottom end of an outer shell, the bottom of the atomizer is sleeved with an air passage bottom cover, an inner sealing part is clamped in a main body structural part, and the top of the main body structural part is sleeved with an upper sealing part, an atomizer main body is clamped in the main body structural part, two symmetrical conductive electrodes are welded to the two sides of the bottom of the atomizer main body respectively, and a circumferential outer sealing part is bonded to the bottom end of the main body structural part. Through the brand new design of the structure and the process, the base module serves as a connector containing an atomizer, the sub-components are greatly simplified, the preparation and the overall assembly of the sub-components are completely standardized and automatically produced, the tedious installation process is avoided, the time is greatly saved, the installation speed and efficiency are improved, the labor cost is reduced, and the quality and the productivity of products are improved.

The invention relates to a portable range hood, which mainly includes a body and a hanging device, the body is composed of a three-layer aluminum alloy frame, the hanging device is composed of a suspension rod, a hanging seat and a round frame, and the The round frame has several layers and the layers are fixedly connected by fixing belts; the inside of the body is sequentially installed with oil fume inner cavity, battery, mounting base, fan and filter system. Among them, the top of the first-layer aluminum alloy frame of the main body is provided with a smoke outlet, and the bottom of the third-layer aluminum alloy frame is provided with an exhaust port. Composed of a cover and a base, the oil fume inner cavity is set on the top of the cover, and the battery is set on the top of the base and between the cover and the base. Filtration system includes particulate air filter layer, activated carbon filter layer, primary filter layer and metal filter layer. The portable range hood is easy to use and operate. It can be hung and placed on the table. The multi-stage filter system can purify the air efficiently.

The invention relates to the technical field of feed, and discloses quantitative feeding and crushing equipment for feed. The equipment comprises a whole shell; a feeding device is fixedly connected to the outer side wall of the upper end of the whole shell; a proportioning device is fixedly connected to the middle end of the whole shell; and an easy-to-disassemble stirring device is arranged at the lower end in the whole shell. The right end of an intermittent rotating block is driven to tilt upwards and be separated from a power block, so that a linkage plate stops intermittently. When the linkage plate moves to the left end, a barrel is driven to move leftwards, so that the barrel is in butt joint with a discharging pipe for ingredient filling. When the linkage plate moves rightwards, the barrel is driven to move rightwards and is in contact and butt joint with the discharging pipe, a leakage-proof plate is moved to the lower end of the discharging pipe, so that the situation that the ingredients leak out is avoided. When the barrel moves rightwards, the contact area of a bottom cover and an extrusion plate is reduced, the right end of the bottom cover moves downwards, the ingredients in the barrel fall into an open slope opening and are stirred with feed, and therefore the ingredients can be accurately picked up and rotationally put.

The invention provides an adjustable drainage and overflow integrated drainer which is provided with a drainage cylinder, and the drainage cylinder is provided with a drainage and overflow port; a liftable rigid connecting pipe is arranged in the lower water cylinder, an overflow port is formed in the upper part of the rigid connecting pipe, the rigid connecting pipe is divided into two parts, the two parts are used for connecting and transmitting switching operation force through a force transmission structure in a pipe body of the first part and a pipe body of the second part, and the force transmission structure is an adjustable connecting structure. The length of the rigid connecting pipe can be adjusted, the pipe body of the first part and the pipe body of the second part are in sealed connection, and the liftable rigid connecting pipe is provided with a connecting structure for inputting driving force; overflow through an external bypass is not needed, installation is convenient, the hidden danger of water leakage caused by overflow discharge is avoided, and meanwhile the height can be adjusted.