73results about How to "Prevent sinking" patented technology

The utility model relates to the technical field of coated asphalt production, in particular to a reaction kettle for heating high-soft-point coated asphalt, which comprises a kettle cover body, a reaction kettle body, a middle stirring shaft and an auxiliary stirring frame, the middle stirring shaft and the auxiliary stirring frame are mounted in the reaction kettle body, a planetary gear driving device is arranged at the upper end of the kettle cover body, and a driving motor is arranged at the upper end of the planetary gear driving device. And the driving motor is connected with the middle stirring shaft and can drive the middle stirring shaft to rotate. The stirring device is reasonable and compact in structure and convenient to use, the auxiliary stirring frame is driven by the planetary gear driving device to rotate, so that asphalt adhered to the side wall is effectively cleaned by the side scraping plate, and the effect of stirring mixed materials can be achieved; the auxiliary frame stirring blades on the auxiliary stirring frame and the middle shaft stirring blades of the middle stirring shaft are alternately distributed and form differential rotation, so that the stirring effect is effectively improved, materials at the bottom of the reaction kettle body are fully stirred through the lower scraping plate, the materials are prevented from sinking to the bottom, and the reaction kettle has the characteristics of high stirring efficiency, good stirring effect, simplicity, convenience, reliability and high efficiency.

The utility model relates to the technical field of oilfield auxiliaries, in particular to a stirring device for producing a clay stabilizer for fracturing. The production stirring device for the clay stabilizer for fracturing comprises a mounting seat, a main rotating shaft which is rotationally connected with the mounting seat is mounted on the mounting seat, a helical fluted disc is fixedly mounted on the main rotating shaft, a U-shaped frame is fixedly mounted at the connecting end of the main rotating shaft, a linkage assembly is mounted on the U-shaped frame, a stirring tank is mounted in the U-shaped frame, and a stirring rod is arranged in the stirring tank; according to the production stirring device for the clay stabilizer for fracturing, the U-shaped frame and the stirring rod are driven by the linkage assembly to rotate, so that the stirring blades rotate while the stirring tank revolves, raw materials are uniformly mixed and prevented from sinking to the bottom under the dual actions of centrifugal force and shearing force, and the production efficiency is improved. The rotation of the stirring tank and the reverse movement of the stirring blades break through the traditional one-way stirring fluid mode, so that the raw materials are effectively prevented from forming vortexes along with the stirring shaft, and the mixing efficiency is improved.

This utility model discloses a folding stool, including a seat frame, a backrest, and legs. The backrest is rotatably mounted to the seat frame via a first pivot, and the legs are hinged to the seat frame via a first adjustment assembly. The first adjustment assembly has a limit hole, and the seat frame has a positioning hole corresponding to the limit hole. A rotating pin is inserted into the limit hole and the positioning hole. A second adjustment assembly is provided between the backrest and the seat frame. By providing a second adjustment assembly consisting of a pull plate, a toothed plate, a gear, and a spring, the user can easily adjust the backrest angle by holding the pull plate with one hand to separate the toothed plate from the gear. After releasing the pull plate, the spring automatically resets, causing the toothed plate to re-engage with the gear for quick locking. This structure is not only easy to operate but also achieves stepless adjustment, meeting the user's personalized comfort needs and overcoming the shortcomings of traditional pin-type adjustment which has a fixed angle, is laborious to operate, and is prone to wear.

This utility model discloses an anti-tangling water-filled flagpole base, specifically relating to the field of advertising display equipment technology. It includes a base mechanism and an anti-tangling mechanism. The anti-tangling mechanism is installed on top of the base mechanism and comprises a rotating component, a fixing component, and a connecting threaded ring. The connecting threaded ring is installed on top of the rotating component, and the fixing component is placed on the side of the connecting threaded ring. Through the rotating component of the anti-tangling mechanism, when strong winds apply lateral wind pressure to the flag above the flagpole base, the flagpole, connected to the rotating component via the connecting threaded ring, will rotate due to the deep groove ball bearing in the rotating component, preventing the flag from tangling around the flagpole. Meanwhile, the planar thrust ball bearing ensures the flagpole remains stable in the axial direction after the wind pressure tightens the flag, avoiding rotational jamming caused by vertical movement.

The utility model provides a fairy shrimp temperature control hatching device which comprises a hatching box, a heating plate, a motor, a rotating shaft, blades and a pushing mechanism, the pushing mechanism comprises a sleeve, a piston, a reset spring, a stress block, a pushing rod, a transverse pipe, a vertical pipe and a jet head, and fairy shrimp eggs and hatching liquid can be poured into the hatching box. A proper temperature environment is provided under the action of a heating plate, meanwhile, a motor can drive blades to rotate through a rotating shaft, so that the fairy shrimp eggs are evenly distributed in hatching liquid, in addition, when the rotating shaft rotates, a push rod can make contact with a stress block, a piston is pushed by the stress block to move towards the interior of a sleeve, and when the piston moves, the stress block is pushed into the sleeve. Air in the sleeve can be pushed into the transverse pipe from the vertical pipe, the air spraying head on the transverse pipe can spray the air out, the content of dissolved oxygen in hatching liquid is increased, meanwhile, upward water flow is formed in the hatching liquid, the phenomenon that the eggs of the fairy years sink to the bottom is avoided, it is guaranteed that the eggs of the fairy years can receive proper heat, and the hatching rate is increased.

The utility model relates to the technical field of door products, in particular to a sliding door which comprises a door frame, a hanger rail mechanism installed through the door frame, a door leaf installed through the hanger rail mechanism and a ground guide mechanism, the ground guide mechanism comprises at least two horizontal guide wheels, and wheel shafts of the horizontal guide wheels are fixed to the ground; a guide groove is formed in the bottom face of a lower stile of the door leaf, the guide groove has a certain length in the moving direction of the door leaf, and the inner wall faces of the two side walls of the guide groove abut against the two horizontal guide wheels respectively. According to the sliding door adopting the technical scheme, on the premise that the advantages of the hanger rail type sliding door are not affected, the problem that the door leaf is prone to shaking in the moving process of the hanger rail type sliding door is solved, the hanger rail mechanism keeps working smoothly, the problems of jamming, noise, loosening and the like are solved, and the hanger rail mechanism is simple in structure, light in self weight, convenient to use and high in practicability. And the sinking problem is avoided.

This utility model relates to the field of automotive manufacturing technology and discloses a structure for a car B-pillar seat belt cover, including a B-pillar seat belt cover body. A height adjuster bracket is installed inside the B-pillar seat belt cover body, and a seat belt slider is provided on the surface of the B-pillar seat belt cover body. A seat belt pull ring is provided below the seat belt slider. This car B-pillar seat belt cover structure, through the arrangement of the height adjuster bracket, seat belt slider, seat belt pull ring, and seat belt cover, requires assembly during final assembly. After installing the height adjuster bracket (with slider), the B-pillar seat belt cover is pre-attached and rotated onto the seat belt slider. Then, the lower pull ring is installed, and finally, the seat belt cover is installed and snapped into the slider. The pre-attached structure prevents the B-pillar seat belt cover from sinking after prolonged use. The installation process can be operated by a single person and is simple and convenient.

The utility model discloses an outward-flat inward-opening type extremely simple door frame, which relates to the technical field of door frames and comprises a main sleeve and an auxiliary sleeve, an installation clamping groove is arranged on the rear side of the main sleeve, the auxiliary sleeve is fixedly arranged on the rear side of the main sleeve through the installation clamping groove, a first cavity and a second cavity are arranged inside the main sleeve, and the first cavity and the second cavity are communicated with each other. A bolt groove is formed in the second cavity, the cross section of the main sleeve is of a T-shaped structure, and a sealing strip is fixedly installed on one side of the back face of the main sleeve. According to the characteristic that the door is flat outside and open inside, the first cavity and the second cavity are arranged to increase the cross section area of the sectional material, a good supporting system is formed, and the deformation risk caused by long-term opening and closing can be resisted; the wall thickness of the main sleeve and the wall thickness of the auxiliary sleeve range from 1 mm to 3 mm. The millimeter-level thickness breaks through the visual decorous feeling of a traditional door frame, the ultra-narrow frame is achieved through the precision machining technology, the space permeability can be improved to the maximum degree, and the ultra-narrow frame is particularly suitable for modern simple and light luxury style decoration.

The utility model relates to the technical field of water-soluble fertilizer stirring devices, and discloses a water-soluble fertilizer raw material multi-stage spiral stirrer which comprises a stirring barrel, and a cover plate is movably clamped at the top end of the stirring barrel; a stirring assembly is arranged at the bottom end of the cover plate, the stirring assembly comprises a stirring main shaft and a plurality of groups of stirring auxiliary shafts, and stirring blades are fixedly mounted on the outer wall surfaces of the stirring main shaft and the stirring auxiliary shafts; the second-stage stirring unit comprises a second-stage stirring main shaft and a spiral blade; and the driving assembly comprises a first gear, a second gear and a transmission part. A stirring assembly, a stirring main shaft and multiple groups of stirring auxiliary shafts are matched with stirring blades to stir water-soluble fertilizer raw materials in a stirring barrel cavity, the stirring range is wide, a secondary stirring unit is arranged, a secondary stirring main shaft is matched with spiral blades to stir the raw materials at the bottom end in the stirring barrel cavity, the raw materials are thrown upwards, and the raw materials are prevented from sinking to the bottom; the stirring efficiency of the equipment is further improved.

This utility model relates to the field of device transportation, and more particularly to a conveying device for the production of energy-saving small electrical appliances. Technical Problem: In the production of household mosquito killer lamps, workers frequently need to use transfer vehicles to transport finished and semi-finished products. While stacking multiple layers of mosquito killer lamps in the transfer vehicle can improve transportation efficiency, the lamps may be damaged due to mutual squeezing and collision during transport. Technical Solution: A conveying device for the production of energy-saving small electrical appliances includes a control component, a lifting component, and a cargo-carrying component. This utility model, by setting up a double-layer storage mechanism and a vertical adjustment mechanism, allows users to transport a large number of mosquito killer lamps at once when using a transfer vehicle, without stacking them together. This avoids damage caused by mutual squeezing and collision. Furthermore, the mosquito killer lamps can be lifted from the bottom of the transfer vehicle during unloading, making it convenient for workers to remove them.

This utility model discloses a tripod for supporting optical cable laying, including a top plate. The bottom of the top plate has three inverted U-shaped rings arranged in a triangular pattern. A fixed crossbar is located at the lower end of each inverted U-shaped ring. A connecting plate is rotatably connected to each fixed crossbar, and a support tube is fixedly connected to each connecting crossbar. The support tubes are adjustable in length, and each support tube has a foot pad at its bottom. A U-shaped ring is rotatably connected to the center of the bottom of the top plate, and a pulley assembly is hung on the U-shaped ring. The pulley assembly is detachably connected to the U-shaped ring and is used to guide the movement of the optical cable. This utility model can increase the height of the optical cable, allowing it to smoothly cross fences and guiding the cable laying. The tripod is stably installed, and the central pulley assembly can be replaced according to the actual diameter of the optical cable being laid, making replacement convenient. The length of each support tube is adjustable to adapt to various terrains, and adjustment is convenient.

The utility model discloses a crude benzene dehydration device, and relates to the technical field of crude benzene processing equipment, in particular to a crude benzene dehydration device which comprises a tank body and a stirring component, and the stirring component comprises a driving part, a rotating cylinder, a U-shaped frame and a plurality of turbulent flow assemblies; the multiple turbulent flow assemblies are arranged, each turbulent flow assembly comprises the rotating shaft, the third gear and the two rotating plates, and the third gears are meshed with the racks in the rotating cylinder, so that the rotating plates can generate the multi-direction turbulent flow effect in the rotating process. The multi-direction turbulent flow can fully mix crude benzene and anhydrous sodium sulfate, and the contact area is increased, so that the dehydration efficiency is remarkably improved. In addition, the U-shaped frame is controlled to slide up and down in the rotating cylinder through the linkage assembly, the stirring depth can be adjusted, and the dehydration effect is further optimized. Compared with the prior art, the stirring mode is more diversified, anhydrous sodium sulfate can be effectively prevented from sinking to the bottom, and the dehydration efficiency is improved.

The present application discloses a kind of purification equipment with anti-blocking structure for sewage treatment, and it relates to the technical field of sewage treatment, comprising purification mechanism, conveying mechanism is installed on one side of the purification mechanism, the end of the conveying mechanism is provided with floating mechanism, the surface of the floating mechanism is installed with outer support mechanism, the inside of the floating mechanism is provided with pulse impurity removal mechanism.The purification equipment with anti-blocking structure for sewage treatment blocks large easily clogged impurities from entering the equipment, protecting the purification equipment from being clogged.The counterweight prevents the water suction cylinder from deviating and reduces the purification efficiency.The float can ensure that the water suction cylinder works within a certain depth.Large impurities and flocculent impurities are intercepted outside the equipment.The sand cone plate prevents sand particles from entering the equipment.The spiral groove and auxiliary rotating part accelerate the water suction speed.When impurities accumulate too much, the accumulated impurities are flushed out of the sieve groove by pulse flow.The sand cone plate vibrates to make sand particles fall off.

The utility model discloses an activated carbon sampling device for an activated carbon pool, a rod assembly comprises a first connecting rod and second connecting rods, and the sampling depth is adjusted by increasing or decreasing the number of the second connecting rods; the sampling assembly comprises a sampling rod and a flow guide plate; the sleeve assembly comprises a sleeve and a third connecting rod, and the sleeve sleeves the rod assembly through the third connecting rod and can move relative to the sampling assembly. During sampling, the sampling assembly is rotated to enable the flow guide plate to collect samples, then the sleeve blade edge is cut into the activated carbon layer, and in-situ water filtering is achieved through the first water permeable holes. The device can obtain the deep sample of the carbon pool without manual excavation, avoids pollution and is convenient to operate; a detachable structure is convenient to adjust the sampling depth and carry and transport; the flow guide plate and the first water permeable holes cooperate to avoid the pond body drainage step, the sampling efficiency is improved, and the detachable connection of the device gives consideration to the operation flexibility and the sampling precision.

The present application relates to sewage treatment technical field, disclose sewage treatment device and sewage treatment method, sewage treatment device includes container, diaphragm, light source and reflux pipe, the inside of container is accommodating cavity, diaphragm is arranged in the container, diaphragm separates accommodating cavity into first area and second area, diaphragm is suitable for small molecule and dissolved solid pass, light source is arranged at one side of second area, reflux pipe is connected with first area and second area, the present application adopts diaphragm and separates the container into two spaces, sludge can only react in first area, microalgae can only carry out photosynthesis in second area, after photosynthesis, microalgae is backflowed to first area by reflux pipe, can improve sludge activity, reduce sewage treatment aeration energy consumption, improve sewage treatment nitrogen and phosphorus removal effect, reduce CO2 emission in the process of sewage treatment, to realize the goal of coordinated efficiency of sewage treatment of pollution reduction and carbon reduction.

The utility model discloses electric jade powder particle multichannel grading stirring device, including primary channel stirring mechanism, primary channel stirring mechanism carries out pre -stirring to material, still include secondary channel stirring mechanism, the first discharge port of primary channel stirring mechanism is connected the second feed port of secondary channel stirring mechanism, relate to electric jade powder particle production stirring technical field, through setting up primary channel stirring mechanism above secondary channel stirring mechanism, primary channel stirring mechanism carries out pre -stirring to material, then again by secondary channel stirring mechanism carries out accurate stirring to the stirring full -blown to the stirring efficiency is improved and shortens the stirring length of time, in the process that second stirring shaft drives second stirring rod to rotate, the resistance that the concave cavity of triangular material shifting board received is greater than the resistance that the convex of triangular material shifting board received, thereby triangular material shifting board carries out rotation, thereby will material carry out up and down and shift, avoid the component of big density and sink to the bottom, make material stirring more fully.

The invention relates to the technical field of mortar and concrete preparation, in particular to a coal-fired furnace slag modification method and application thereof. According to the invention, the slag is subjected to crushing and screening, moisture content control, pore pre-filling of the fly ash-cement mixture, water addition and pre-mixing and coating, and modification treatment, such that the porosity of the slag is reduced, the fluidity of the slag is improved, and the mechanical property of the slag is significantly improved. Besides, the slag subjected to modification treatment is applied to production of mortar and concrete, 100% replacement of natural sand by the slag can be realized, the compressive strength of the mortar and the concrete can be greatly improved, and remarkable environmental protection and economic benefits are achieved.

The utility model discloses a water area salvaging device which comprises a salvaging head used for salvaging floating objects on water. The telescopic rod comprises a first hollow rod, a second hollow rod and a locking structure, a fishing head is installed at one end of the first hollow rod, the radial outer surface of the first hollow rod is matched with the inner surface of the second hollow rod, the second hollow rod and the first hollow rod can slide relatively, and the locking structure is arranged between the first hollow rod and the second hollow rod; the locking structure is used for connecting and fixing the second hollow rod and the first hollow rod; the floating body is connected to the side, away from the first hollow rod, of the fishing head, and the floating body is used for preventing the fishing head from sinking into water. According to the utility model, the problems of operation risk and storage caused by insufficient or overlong length of the traditional handheld rod are solved, and the operation difficulty is reduced.

The utility model discloses a deep foundation pit assembly type supporting structure, including steel sheet pile, the lower side of steel sheet pile is equipped with concrete base, the bottom array of concrete base is equipped with a plurality of anchor rods, is equipped with a plurality of groups of hydraulic cylinder on concrete base, the top of hydraulic cylinder all is connected and is equipped with leveling steel sheet, is equipped with profile steel on leveling steel sheet, one side of profile steel is equipped with support rod, is equipped with support plate on support rod, is equipped with connecting rod on profile steel, is equipped with moving block on connecting rod, is equipped with clamping groove symmetrically on moving block, is equipped with clamping spring and clamping block on clamping groove, the lower part of split type concrete prefabricated base is the base with conical anchor rod, and the upper part is steel leveling platform, and then horizontal support profile steel and support rod, are convenient for horizontal support to steel sheet pile in foundation pit, through the cooperation of clamping spring and clamping block on moving block, it is convenient for support plate and profile steel connection, profile steel and support rod connection.

The product relates to the field of copper handicraft processing and production, and provides a stirring machine for stirring raw material wax liquid, which comprises a fixing table provided with a groove. A tank body is rotatably arranged in the groove and used for containing the raw material wax liquid. A rotary driver is arranged at the bottom of the tank body and used for driving the tank body to rotate. A fixed stirring mechanism comprises a frame, a stirring rod and helical blades. The frame is arranged at one side of the fixing table. The stirring rod is arranged in the tank body and connected with the frame and used for stirring the wax liquid. The helical blades are arranged on the stirring rod and used for disturbing the flow of the wax liquid. A plurality of rotary stirring mechanisms comprise a plurality of anchor-shaped blades arranged in a ring shape at the bottom of the tank body and used for generating a plurality of upward water flows. The stirring machine enables a single wax liquid flow to generate a plurality of flow directions through the helical blades and the plurality of rotary stirring mechanisms, so that the mixing efficiency is improved.

The utility model discloses a welding device for dissimilar materials relates to welding technical field, including the carrier plate for bearing copper material and aluminum material, and the carrier plate is provided with the fixture for fixing the position of copper material and aluminum material both, the welding device still includes the sink of can accommodate carrier plate and make the cooling liquid immerse the welding area between copper material and aluminum material, and the spray assembly of the fixed or movable mode to the welding area spray cooling liquid is selected, the welding device still includes the pusher tooling of being located in the sink and being used for to the welding piece of copper material and aluminum material welding after forming and pushes, the utility model discloses on the basis of having carrier plate, clamp, immersion sink and switchable fixed / movable spray assembly, further add the pusher tooling of being located in the sink. After welding, the product is often difficult to take out directly because of the edge or burr jam and other reasons, and the pusher tooling can directly lift or push out the product, and the material taking is convenient.

The embodiment of the invention provides a recoverable air bag for reinforcing steel bar supporting, which comprises an air bag assembly and an air inflation interface, and the air bag body forms a rigid supporting structure through air inflation and is matched with a middle gap area of a reinforcing steel bar component; the exhaust balance assembly comprises an air valve, a pressure sensor, a flow regulating valve and an air guide pipeline, the air valve is arranged on the side wall of the air bag body, the pressure sensor is installed on the outer side wall of the air bag body and used for monitoring external pressure changes in the concrete pouring process, and the flow regulating valve is connected with the air guide pipeline; the exhaust flow is dynamically adjusted according to signals of the pressure sensor; the control assembly is used for dynamically controlling exhaust operation according to the pressure signal and sending out a warning signal under the abnormal working condition. According to the technical scheme, the air bag can be recycled and reused, construction waste and resource waste are reduced, and the supporting stability, the pouring quality, the construction safety and the environmental protection property are improved.

This invention provides a guided orthodontic device for mandibular impacted teeth treatment, belonging to the field of oral medical device technology. It includes a lingual bar, multiple retention rings, at least one abutment, and at least one guide rod. The lingual bar is a continuous arc-shaped metal wire extending along the lingual side of the mandibular dental arch. The lingual side of each retention ring is fixedly connected to the lingual bar. The lower end of the abutment is fixed to the lingual bar, and its upper end extends upward and has an abutment portion for contacting the abutment tooth surface. The proximal end of the guide rod is fixed to the lingual bar, and its distal end extends towards the oral vestibule, with a connecting portion at its end for attaching a traction component. This invention provides stable, distributed surface anchorage through multiple retention rings, effectively transmits the gingival force experienced by the device to the abutment tooth through the abutment, further enhancing anchorage stability. The flexible, cantilevered guide rod with a connecting portion at its end enables control of the traction direction of the impacted tooth.

The utility model discloses a direct-touch type ground splicing structure, and relates to the field of ground stone installation, the direct-touch type ground splicing structure comprises a fine aggregate concrete layer, a thick daub bonding layer and stone plates which are sequentially laid on a reinforced concrete floor layer from bottom to top, and expansion joint strips are arranged between the stone plates; an expansion joint strip is arranged on the surface of the stone plate, an auxiliary assembly used for auxiliary positioning is arranged outside the expansion joint strip, an arc groove is formed in one side of the surface of the stone plate, and arc plates matched with the arc groove are fixedly connected to the two sides of the expansion joint strip correspondingly. When the supporting plate is located in the positioning piece, the supporting plate is opened through the elastic force of the torsional spring and abuts against the inner wall of the positioning piece, the expansion joint strip is clamped, the position of the expansion joint strip is more stable, and position deviation caused after the expansion joint strip is impacted can be prevented.

The application relates to an automatic folding and unfolding support mechanism for a special vehicle suitable for a low specific pressure field, and belongs to the technical field of aerospace special vehicle supporting equipment, solves the problems that the support mechanism has low specific pressure adaptability and cannot expand the ground area; the automatic folding and unfolding support mechanism comprises a fixed bottom plate, rotating connecting blocks are installed on the two sides of the fixed bottom plate, folding side plates are connected between the rotating connecting blocks on the same side, the fixed bottom plate and the folding side plates can relatively rotate around the axis of the rotating connecting blocks, and pressure conversion unfolding devices are installed between the folding side plates and the fixed bottom plate. The application is foldable and expandable in the stress surface, the bearing area of the support mechanism is increased, the specific pressure adaptability of the heavy-load vehicle support mechanism is improved, the adaptability range of the special vehicle operation environment is expanded, the actual ground area of the support mechanism is expanded, and the risk of the support mechanism sinking is reduced.

This invention relates to the field of automotive component structure technology, specifically to a high-braking lamp mounting structure and disassembly method. It includes a trunk lid and a high-braking lamp. The trunk lid comprises an inner panel and an outer panel. When the trunk lid is closed, the outer panel has a mounting groove recessed downwards in the Z direction at its X-axis front end. The high-braking lamp is mounted within the mounting groove, and when the trunk lid is closed, the X-axis front end of the high-braking lamp connects to the X-axis rear end of the rear windshield. A fixing structure for securing the high-braking lamp within the mounting groove and an arrangement structure for facilitating the installation of wiring harnesses on the high-braking lamp are provided between the inner panel, outer panel, and high-braking lamp. The high-braking lamp mounting structure of this application is very simple. The high-braking lamp is located outside the rear windshield, unobstructed, easy to install and disassemble, increases the storage capacity of the rear cargo area while increasing the luminous area of ​​the high-braking lamp, and has significant potential for widespread application.

The utility model discloses an offshore wind power pile sinking guide frame pile stabilizing platform main body structure which comprises a frame body and a working platform detachably connected to the upper portion of the frame body, and the connecting position of the working platform and the frame body can be lengthened by additionally arranging vertical steel pipes so that the overall height of the guide frame pile stabilizing platform main body structure can be increased; and water depth conditions of different sea areas can be adapted.

This utility model discloses a dyeing device for ultra-high breathability and antibacterial knitted fabrics, including a base, a support rod fixedly installed on the top of the base, a dyeing tank fixedly installed on the top of the support rod, a filter plate fixedly installed inside the dyeing tank, a drive motor fixedly installed on the top of the base, a stirring plate rotatably installed inside the dyeing tank, a main shaft fixedly installed at the bottom of the stirring plate, a rotating disk sleeved on the output shaft of the drive motor, and an intermittent stirring assembly at the bottom of the dyeing tank. In this utility model, the rotating disk drives the intermittent rod to rotate, and the intermittent rod is squeezed by a limiting plate and rebounded by a return spring, cyclically engaging between the push rods of the intermittent disk and causing it to rotate, thereby driving the main shaft and the stirring disk to rotate. The four stirring blades and reinforcing blades on the stirring disk enhance the stirring effect, effectively preventing the dye from settling to the bottom due to gravity, ensuring that the dye concentration in the upper and lower layers of the dyeing tank is consistent, fundamentally solving the problem of color spots and color differences in ultra-high breathability and antibacterial knitted fabrics caused by concentration differences, and ensuring dyeing uniformity.

The utility model discloses a combined type measurement positioning template for custom stair tread, including template body, the inside installation of template body has adjusting assembly, the bottom installation of template body has the clamping of supporting component, through setting adjusting assembly, make can according to actual condition, first modular template is stretched in the sliding slot, then through the positioning plug -in rod of template side is taken out, make the adjusting block of template two sides can be curved adjustment according to actual stair bending radian, thereby make the step template can be adjusted to with actual stair bending radian same degree, not only can save artificial secondary processing's time, can also save material waste's situation, through setting positioning component simultaneously, make can position after the step template of adjusting bending radian, thereby make when the step template is poured and is shaped, the step template can keep self stable, thereby avoid the case that the stair appears pouring deviation because of template displacement.