13results about How to "Easy assembly and maintenance" patented technology

The utility model discloses a cup falling device. The utility model discloses the technical scheme: including the cabin that is used for placing cup and the base of cabin plug -in connection, the dial wheel includes low -lying sector blade and high -lying sector blade of different height, still is provided with reset dial rod subassembly, and dial rod is along dial rod groove sliding, and two dial wheels are driven along fixed axle center rotation respectively through sliding axle, and high -lying sector blade will the flanging of upper layer cup be lifted up along with the rotation of dial wheel, and low -lying sector blade is separated from the flanging of lower layer cup, and lower layer cup falls into the cup falling hole below, and when reset spring resets dial rod, two dial wheels are driven along fixed axle center reverse rotation respectively through sliding axle, and high -lying sector blade on dial wheel follows rotation and releases the upper layer paper cup, and low -lying sector blade drags the flanging of paper cup closely. The scheme provided by the utility model can take the cup smoothly on the basis that cup does not deform and the cup body is complete, and the cost is low.

The utility model relates to reaction equipment technical field discloses an organic matter sealed reaction device, including support, the support front side is provided with the reaction tank, the reaction tank outside fixedly connected with the outer sheath, the outer sheath fixedly connected in the support front side, two ports of the outer sheath outside are connected with outside temperature control circulating equipment through pipeline respectively, the motor is fixedly connected with the stirring paddle that the reaction tank top extends to the reaction tank and is fixedly connected, and the motor passes through the cable and is electrically connected with outside main control ware. After sampling is completed, the sealing block closes the liquid inlet hole, cooperates the inert gas that exhaust valve and trachea are passed in, can discharge the residual medium, can avoid raw material waste, at the same time, reduce the impurity that residual medium secondary reaction generates, guarantee next sampling analysis accurate, benefit accurate control reaction, and the fixing frame and fixed block are fixed in the sampling tube through screw, convenient assembly maintenance, can integrally promote device reliability and practicality.

The utility model discloses a kind of multi-grade adjustment rotary switches, including base, shell cover, rotating handle and contact assembly, rotating handle rotationally arranged between base and shell cover, and drive rod extending along its radial direction is provided;Contact assembly includes the multiple elastic structure's moving contact bridge of the shaft center of rotating handle as center annularly arranged in installation cavity, and multiple static contact pieces are arranged in base and respectively opposite multiple moving contact bridges, multiple moving contact bridges are connected and respectively located on the movement path of drive rod, drive rod respectively drives multiple moving contact bridges and multiple static contact pieces contact in rotating handle rotating process, by the mechanism of the wheel contact formed by drive rod and multiple moving contact bridges, operation pressure is significantly dispersed, avoid single moving contact bridge sustained stress, greatly reduce the mechanical load and fatigue degree of moving contact bridge, reduce the probability of heating, reduce wear and risk of fusion welding, extend mechanical service life.

The utility model discloses a 4G communication outdoor standby power lithium battery which is used for providing power support for outdoor communication equipment, the whole lithium battery comprises a box body, a lithium battery module and a BHC module, the box body comprises a heat dissipation front cover, a cylinder body and a rear cover, the lithium battery module is arranged in the cylinder body, and the BHC module is fixed on the heat dissipation front cover through a connecting piece; the lithium battery module realizes charging and discharging management, temperature monitoring and safety protection through the BHC module; a 4G module is arranged on the heat dissipation front cover and used for supporting remote monitoring and remote upgrading, and a user can check information such as the battery state, the electric quantity and the temperature in real time through a mobile terminal and receive an abnormal alarm. The system has the characteristics of compact structure, convenience in installation, remote intelligent management and the like, is suitable for outdoor scenes such as communication base stations and monitoring equipment, and effectively improves the reliability and maintenance efficiency of equipment power supply.

The invention relates to the technical field of sewage treatment, in particular to sewage treatment equipment convenient to assemble and maintain, the sewage treatment equipment comprises a settling tank, a sludge collecting hopper and an integrated assembly, the settling tank is provided with a settling cavity, the sludge collecting hopper is arranged at the lower part of the settling cavity, and the sludge collecting hopper is provided with a sludge collecting groove; the integrated assembly comprises a skimming pipe group, a sludge return pipe group, a sludge discharge pipe group and a mounting frame; the skimming pipe group, the sludge return pipe group and the sludge discharge pipe group are all connected to the mounting frame; the integrated assembly can be placed into the precipitation cavity, so that the lower end of the mounting frame abuts against the upper end of the sludge collecting hopper, the integrated assembly is used for pressing and fixing the sludge collecting hopper, and after the lower end of the mounting frame abuts against the upper end of the sludge collecting hopper, the sludge inlet end of the sludge return pipe group and the sludge inlet end of the sludge discharge pipe group are inserted into the sludge collecting tank; according to the sewage treatment equipment convenient to assemble and maintain, a skimming pipe group, a sludge return pipe group, a sludge discharge pipe group and a sludge collection hopper do not need to be connected to the cavity wall of the precipitation cavity, and assembly and subsequent maintenance of the sewage treatment equipment are facilitated.

The utility model discloses a water cutting bag line tail waste collecting device, aims at providing improve the water cutting bag line tail waste collecting device of collection efficacy and efficiency. It includes collecting box, and the one end of collecting box is rotatively connected with the feed baffle, and the other end of collecting box is connected with the fan, and the fan is covered with the filter screen, and the coarse waste collecting box is connected with the collecting box, and the fine waste collecting box is connected with the collecting box, and the support frame is connected with the collecting box, and the material moving assembly is movably connected with the collecting box, and the material moving assembly is movably connected with the coarse waste collecting box, and the brush assembly is movably connected with the collecting box, and the brush assembly is movably connected with the fine waste collecting box. The utility model has the beneficial effects of: improving the collection efficacy and efficiency of water cutting bag line tail waste, facilitating assembly maintenance, improving waste collection convenience, improving structural regulation convenience and operation stability, and operating easily.

The invention discloses a layer type waste gas collecting and purifying device, and relates to the technical field of waste gas collecting and purifying, the layer type waste gas collecting and purifying device comprises a base and a waste gas collecting mechanism, the waste gas collecting mechanism is arranged on the outer side of the base, the waste gas collecting mechanism comprises a layer furnace, a shifting plate, a communicating hole, a condensing header pipe and a nitrogen header pipe, the shifting plate is arranged on the inner side of the layer furnace, and the communicating hole is communicated with the condensing header pipe. Condensed liquid impurities converge into a waste liquid box by means of gravity, the maintenance frequency of a filter screen is reduced, the continuous operation duration is prolonged, the purification efficiency is improved, and the multi-layer furnace is adaptive to the mass production working condition by adopting global synchronous transmission, dead-corner-free gas collection of upper and lower stirring plates and independent pressure regulation of the multi-layer furnace. The transmission life is prolonged through two-stage filtration and chain groove protection, assembly and maintenance are facilitated through an integrated connecting plate, oxygen supply and gas collection are integrated through structure synchronization, equipment is simplified, and cost is reduced.

The utility model belongs to the technical field of energy storage equipment, disclose a kind of energy storage cabinet and energy storage equipment, and energy storage cabinet includes main frame, sealing plate and cabinet door, sealing plate is equipped with multiple, and sealing plate is detachably set on main frame;Installation cavity is formed between cabinet door and multiple sealing plates, and cabinet door is used to open or close installation cavity.The energy storage cabinet provided by the utility model is convenient for the installation of integrated module and the assembly of energy storage cabinet, when assembling the energy storage cabinet, integrated module can be installed on the main frame first, then install the sealing plate and the cabinet door;Or, part of the sealing plate is assembled on the frame first, then integrated module is installed on the main frame, and finally install the cabinet door and the rest of the sealing plate.

The utility model discloses a cat teasing stick clamping device belongs to pet toy accessory technical field. Include: suspension base body, the detachable connection with suspension base body, and the mounting cavity that connection support has set up along the axial direction, and the barrel wall of connection support is equipped with the gap and forms the clamping window, elastic clamping subassembly contains: sliding clamping core, can axially mobile place in the mounting cavity, and the lateral wall of sliding clamping core is equipped with the clamping groove that recesses inwards, spring, and two ends respectively act on sliding clamping core and connection support, wherein, the clamping groove and the clamping window meet after forming the mouthful of cat teasing stick for clamping, and spring drive sliding clamping core moves along connection support axial, and make the mouthful self -adaptation contract clamping, by this, realize to the cat teasing stick of different thickness, material quality can all stable clamping, and the adaptability and versatility of clamping device have been improved significantly.

The application relates to the technical field of plasma detection, in particular to a double-channel ion energy probe based on a magnetic deflection effect. The application provides a double-channel ion energy probe based on a magnetic deflection effect, which comprises an upper permanent magnet plate, a lower permanent magnet plate, a double-channel collimator and a double-channel probe; the double-channel collimator penetrates into a shell; the double-channel collimator comprises a scanning channel and a reference channel; the scanning channel and the reference channel are connected with different values of voltage; the double-channel collimator is used for enabling ions to enter the shell along the channel direction; the upper permanent magnet plate and the lower permanent magnet plate are fixed at the upper and lower ends of the shell respectively so as to form a uniform magnetic field; the double-channel probe is arranged in the shell and comprises a scanning collection probe and a reference collection probe which are respectively coplanar with the scanning channel and the reference channel; and the scanning collection probe and the reference collection probe are respectively connected with different values of voltage. The scheme can provide an ion current probe with high signal-to-noise ratio.

The utility model discloses an engineering machinery cooling module that is convenient to assemble and overhaul, which comprises a frame, a frame vertical bottom plate outer periphery side edge position integral bending has to the rear side extension's frame board, and the vertical bottom plate and the frame board that is located at the outer periphery side edge position enclose and form the cavity that the opening is towards the rear side, hydraulic oil cooler, water tank radiator, intercooler three wall -hanging type fixed in the rear end port position of frame, fan front end embeds and fixes in the fan mounting hole inside that is set up on the vertical bottom plate, and the fan rear end extends to the cavity inside, and the air outlet of fan is towards the front side. The frame is designed as a half-enclosed integral sheet metal structural member, which effectively reduces the total amount of raw materials and cost of the frame, does not substantially increase the total weight of the engineering machinery cooling module product, and is convenient to transport and install; the heat dissipation cooling element is wall-hungly fixed at the rear end port position of the frame, which is convenient to install and disassemble, and helps to substantially reduce the maintenance and overhaul time of the engineering machinery cooling module.

This utility model relates to the field of motor technology, and more particularly to a novel ZR motor and its power pneumatic circuit assembly. The power pneumatic circuit assembly of this utility model features a direct connection design between the air pipe, air connector, and central air circuit connecting block, eliminating redundant pipe interfaces and reducing the risk of gas leakage. The hollow internal structure of the air circuit connecting block shortens the airflow path and reduces pressure loss. Simultaneously, its fixed arrangement to the front end of the upper support block integrates the pneumatic circuit and the power output assembly into a single module, simplifying the assembly process and facilitating disassembly and maintenance. This design significantly improves the air circuit's sealing performance and gas transmission efficiency, while reducing the failure rate caused by the complex pneumatic circuit structure.