45results about How to "Eliminate the root cause" patented technology

The invention discloses a horizontal and vertical feed burr-free bar cutting device, and provides a double-cutter horizontal and vertical bar cutting device to overcome the defect that a workpiece directly cut by a single cutter of a bar cutting machine in the prior art always has burrs. The horizontal and vertical feed burr-free bar cutting device comprises a base, an upper cutter mechanism and a bar clamping mechanism, the upper cutter mechanism is connected onto the base, the bar clamping mechanism is vertically arranged along the base, the upper cutter mechanism comprises an upper cutter frame hinged to the base, a main motor and an upper cutter are mounted on the upper cutter frame, a lower cutter mechanism positioned below the upper cutter mechanism is arranged on the base and comprises a guide rail horizontally arranged along the base, a lower cutter frame is slidably connected onto the guide rail, a lower cutter motor and a lower cutter are mounted on the lower cutter frame, and the lower cutter frame is driven by a transmission mechanism connected on the base. The burr-free bar cutting device has the advantages that the device is provided with a vertical cutting mechanism and a horizontal cutting mechanism, the burrs are avoided, automatic control can be realized, bars are rapidly cut and are fine in quality, and labor and time are saved.

The invention provides a method for using bionic aquatic plants to cover the suspended submarine pipeline. First, sand and gravel are used to backfill the scoured groove at the bottom of the submarine pipeline, and after filling, a bionic anti-scour protection system is installed on the backfill layer; Flexible installation and construction, in line with environmental protection requirements.

The invention discloses processing technique dealing with asphalt pavement sink and crack, which includes following steps: drill pouring holes at cracking area piercing face and ground; pouring material into the holes and fix the ground, sealing the holes; make slots along surface gaps, fill the slots till the sinking area is flush with the ground, block the section till pulp material coagulates till the normal service will not damage the pouring pulp again. By pouring pulp material into pouring holes at sinking area, the rigidity of ground base and surface is enhanced effectively so to keep the ground from further damage, lengthening the road service life greatly.

The invention relates to a combination for removing beverage, which is prepared by the following raw materials by weight parts: lily, Saussurea involucrate, radix angelicae, barbados aloe, Syzygium aromaticum and peach blossom. The combination simultaneously has the effects of internal recuperating and external treatment, namely has the effects of invigorating blood circulation, nourishing skin, promoting deposited pigment to scatter and nourishing heart and calming the nerves. The combination can make the skin gloss and fine and elastic and slowly leads the spots to be defused, to get shallow, thin and then disappear. Proved by a large amount of clinical experiments, numerous patients are thoroughly cured in a short time, and the curative rate is as high as 96.1%.

A motor train unit foundation brake device suitable for a high and cold environment comprises a clamp forceps unit, a brake disc and a brake lining and is characterized in that double-side gaps between the brake disc and the brake lining are increased to be 3-6mm, gaps among friction particles in the brake lining are not smaller than 6mm, the friction particles on the brake lining are oval, the directions of gaps among the friction particles are arc-shaped, and an anti-freezing coating is sprayed on the surfaces of the clamp forceps unit and a brake cylinder. The motor train unit foundation brake device ensures that grinding materials produced in the braking process in extreme weather or hard particles from the outside can be smoothly discharged, the production origin of metal inserts is eliminated, and a phenomenon that the brake disc and the brake lining are possibly engaged unfirm. In addition, the shortcoming of unsmooth discharging impurity of an original brake disc is overcome, the discharging of the grinding materials produced in the braking process or the hard particles from the outside is facilitated, the production origin of metal inserts is further eliminated, an abnormal abrasion phenomenon of the brake disc is effectively decreased, the maintenance working amount and the maintenance cost are reduced, and the vehicle utilization rate is improved. The anti-freezing varnish is spayed on the surfaces of the clamp forceps unit and the brake cylinder, and snow and ice are prevented from being accumulated.

The invention relates to the field of traditional Chinese medicine formula and specifically provides a soup containing assorted traditional Chinese medicine for neck scrofula. The soup employs raw material drugs of 11-14% of Radix Ranunculi Ternati, 6-9% of clamshell, 4-6% of Ampelopsis japonica, 6-9% of bletilla rhizome, 3-5% of solanum dulcamara, 11-14% of oyster, 3-5% of ajuga ciliata, 6-9% of prunella vulgaris, 2-3% of scorpio, 4-6% of rhizoma alismatis, 3-5% of Cyperus rotundus, 4-6% of cape jasmine, 4-7% of cortex lycii, 6-8% of fructus forsythiae, 2-4% of pangolin and 3-5% of licorice; and the raw material drugs are immersed with water, decocted and filtered to remove residues to obtain a filtrate. The invention has low cost and good curative effect on curing neck scrofula, with a treatment course and without recurrence.

The invention provides an energy-saving environment-friendly plastic rolling oven, and belongs to the technical field of plastic rolling. The energy-saving environment-friendly plastic rolling oven solves the problem that the conventional plastic rolling oven cannot make combustible gas or fuel of a burner completely combusted to cause energy waste and pollute the environment. The energy-saving environment-friendly plastic rolling oven comprises a cylindrical heating chamber; the inner wall of the heating chamber is provided with at least one group of air outlet channel and air inlet channel; a burner is arranged at each air outlet channel, and is fixed on the outer wall of the heating chamber; a fan is arranged at each air inlet channel; the air outlet of the fan is communicated with the air outlet channel through a ventilating duct; the air outlet channel is provided with a combustion chamber with two ports; one port of the combustion chamber is communicated with burner ports of the burners, while the other port is communicated with the inner cavity of the heating chamber through the air outlet channel; and the combustion chamber is provided with a plurality of aeration holes communicating the air outlet channel with the inner cavity of the combustion chamber. The plastic rolling oven has the advantages of energy conservation, environment friendliness, cleanness and no pollution.

The invention provides a siltation promotion repair device and method for a local scour pit, and the device comprises a skeleton which is arranged around a pile pier, and the inner ring of the skeleton is fixed on the pile pier; the fixing device is used for fixing the framework and the bottom bed around the pile pier; the floating body is arranged on the framework and used for providing buoyancy for the framework; the net-shaped component is arranged on the framework and completely covers a pit opening of the scouring pit, so that the resistance of subsurface flow and vortex motion around the pile pier is increased, the water flow intensity below the net-shaped component is weakened, the sand carrying capacity of the water flow below the net-shaped component is reduced, and coming sand rapidly falls below a net through net holes of the net-shaped component to be deposited; and the net-shaped component is in a neutral buoyancy state in water. According to the invention, the source of scouring is fundamentally eliminated, the harm caused by scouring is avoided, the installation difficulty is reduced, and the construction cost is greatly reduced; the underwater weight of the device is light, the load acting on a pile pier and other foundations cannot be obviously increased, and therefore the requirement for the bearing capacity of a foundation does not need to be increased.

The invention discloses a lignum dalbergiae odoriferae compound composition for treating eczema and a preparation method thereof. The lignum dalbergiae odoriferae compound composition comprises the following materials in parts by weight: 6-8 parts of lignum dalbergiae odoriferae, 10-15 parts of rhizoma alpiniae officinarum, 3-5 parts of sanguis draxonis, 10-15 parts of elephantopus tomentosus, 10-15 parts of seed of camellia sinensis and 3-5 parts of mint. The lignum dalbergiae odoriferae compound composition provided by the invention is scientific in compatibility; the components of the composition cooperate with one another, thus playing a role in killing staphylococcus aureus and candida albicans, and achieving the effects of clearing away heat and toxic materials, dispelling wind and removing heat, clearing damp and relieving itching, and promoting blood circulation to arrest pain; excellent effect of treating eczema is achieved, a cure rate is high, and no toxic and side effect is generated.

The invention provides a composite bulb artificial hip joint, and the artificial hip joint is formed by the combination of an artificial acetabulum and a composite bulb. The internal surface of the artificial acetabulum cooperates with the external surface of the composite bulb, and the composite bulb can rotate in the artificial acetabulum. The interior of the artificial acetabulum is not provided with a liner, and the internal surface of the artificial acetabulum makes direct contact with the composite bulb. The composite bulb comprises a metal bulb made of a metal material, and a nonmetal housing wrapping the external surface of the metal bulb. The artificial hip joint employs the composite bulb, and the wear-resistant nonmetal housing wraps the metal bulb. The artificial hip joint is large in supporting strength, is high in bearing force, effectively reduces the maximum contact stress of the nonmetal housing, is stable and reliable, and is not liable to be damaged. Because the interior of the artificial acetabulum is not provided with the liner, the size of the composite bulb can be increased, thereby improving the motion range of the joint, reducing the collision between a thigh stem trunk and the boundary of an acetabulum cup, reducing the dislocation risks of the acetabulum and the composite bulb, prolonging the service life of the artificial hip joint, and improving the use function of the artificial hip joint.

The invention discloses a temperature control system of an infrared heating ironing roller. The temperature control system comprises a flame combustion device, a temperature sensor, a temperature controller, a PLC (Programmable Logic Controller), an air inlet control device and a touch screen operation panel, wherein the PLC is connected with the output end of the temperature controller, the control end of the air inlet control device and the output end of the touch screen operation panel; the input end of the temperature controller is connected with the temperature sensor; the temperature sensor is arranged on one side of the flame combustion device; the air inlet control device is arranged on an air supply pipeline of the flame combustion device. The temperature control system of the infrared heating ironing roller, disclosed by the invention, adopts the infrared heating ironing roller flame combustion device, and flame formed by combustion of natural gas is converted into infrared rays for heating the ironing roller, so that the energy-saving effect is good. The temperature control system of the infrared heating ironing roller, disclosed by the invention, is used for implementing quantitative temperature control on the surface of the ironing roller through the PLC, so that a set temperature of a process is reached and relative balance of the temperature is kept.

The invention discloses an infrared heating ironing roller combustion device. The infrared heating ironing roller combustion device comprises a left shaft head, a fuel gas pipe, an igniter and a right shaft head, wherein one end of the left shaft head is connected with a gas conveying pipe and the other end of the left shaft head is connected with one end of the fuel gas pipe; the other end of the fuel gas pipe is connected with one end of the right shaft head and the other end of the right shaft head is sealed; a plurality of fuel gas holes are formed in the fuel gas pipe; the surface of the fuel gas pipe is coated with a high-reflection-rate infrared coating; the igniter is arranged on the fuel gas pipe at the joint of the left shaft head and the fuel gas pipe. The infrared heating ironing roller combustion device provided by the invention adopts a natural gas combustion heating manner so that large-power power utilization is saved; the infrared heating ironing roller combustion device adopts an infrared conduction technology so that the energy-saving effect is good and the energy-saving efficiency is not less than 35%.

The invention discloses a traditional Chinese medicine composition for treating chloasma. The traditional Chinese medicine composition for treating chloasma is prepared from by weight, Chinese angelica, motherwort herb, hirsute shiny bugleweed herb, dahurian angelica root, herba schizonepetae, incised notopterygium rhizome and root, sichuan lovage rhizome, radix bupleuri and cicada slough. The traditional Chinese medicine composition for treating chloasma has effects of balancing an internal hormone level, improving body immunity, adjusting a human body from inside to outside, accelerating melanin dissolution from inside to outside and keeping gloss and elasticity of the skin and thus the traditional Chinese medicine composition can realize chloasma removal.

The invention discloses a traditional Chinese medicine formula for treating cervical spondylosis and lumbar spondylosis. The traditional Chinese medicine formula comprises the following raw materials: 20 g of rhizoma drynariae, 20 g of radix clematidis, 20 g of pseudo-ginseng, 20 g of eucommia ulmoides, 20 g of spatholobus stem, 20 g of aconite, 20 g of radix aconiti agrestis, 20 g of cassia twig, 20 g of codonopsis pilosula, and 6 grams of liquor. The traditional Chinese medicine formula belongs to the pure natural traditional Chinese medicine product, has the advantages of high concentration and high absorption, does not contain hormone and western medicine pain-relieving components, has no toxic and side effect, and can be used by a patient at ease without worries behind.

The present invention discloses a pulmonary emphysema treating traditional Chinese medicine composition, which is prepared from the following main raw materials by weight: 6-12 parts of magnolia officinalis, 8-13 parts of hibiscus rosa-sinensis linn, 7-12 parts of cyathula prostrata (l.) blume, 9-13 parts of sedum lineare thunb, 3-6 parts of inula japonica thunb, 7-14 parts of distilled liquid of white canarytree fruit, 9-15 parts of cortex mori, 6-13 parts of heliotropium indicum, 8-14 parts of leucas mollissima wall, 5-9 parts of dogbane leaf, 8-12 parts of rungia pectinata (l.) nees, 7-11 parts of quisqualis indica l leaf, and 9-14 parts of gerbera anandria (linn.)sch.-bip. According to the present invention, the common Chinese herbs are taken and refined to obtain the traditional Chinese medicine composition, and the traditional Chinese medicine composition has characteristics of simple formula and compatibility of various drugs, has effects of cold removing, lung facilitating, lung moisturizing, detoxification, heat clearing, dampness eliminating, phlegm dissipating and cough stopping, provides significant treatment effects on pulmonary emphysema, and further has effects of complete pulmonary emphysema root cause removing, complete pulmonary emphysema treating, and repeated pulmonary emphysema recurrence avoiding.

The invention discloses a preparation used for treating chronic endometritis. The preparation is prepared from, by weight, 6 to 9 parts of radix bupleuri, 5 to 13 parts of root of common oxyspora, 7 to 10 parts of seedling of mapleleaf excoecaria, 9 to 13 parts of gentiana davidii Franch., 5 to 11 parts of Livistona chinensis (Jacq.)R. Br. Seed, 7 to 12 parts of cacumen biotae, 4 to 7 parts of edible fat made from milk, 6 to 10 parts of herb of manystem stonecrop, 8 to 13 parts of herba houttuyniae, 5 to 10 parts of rotala rotundifola (Buch.-Ham.) Koehne, 7 to 13 parts of flos sophorae, 9 to 12 parts of scabrous doellingeria rhizome and root, 4 to 10 parts of herb of cuneate lespedeza, 2 to 6 parts of herb of tall rattlesnake plantain, 7 to 11 parts of tripterospermum cordatum, and 6 to 12 parts of root of bodinier beautyberry. The preparation is capable of replenishing blood and nourishing yin, promoting qi circulation to relieve pain, and promoting blood circulation to remove blood stasis, and possesses excellent curative effects on chronic endometritis symptoms such as pelvie cavity pain, leukorrhagia, and hypermenorrhea; effects are achieved quickly; treatment course is short; and cure rate is high.

The invention relates to the field of traditional Chinese medicine formula and specifically provides a soup containing assorted traditional Chinese medicine for neck scrofula. The soup employs raw material drugs of 11-14% of Radix Ranunculi Ternati, 6-9% of clamshell, 4-6% of Ampelopsis japonica, 6-9% of bletilla rhizome, 3-5% of solanum dulcamara, 11-14% of oyster, 3-5% of ajuga ciliata, 6-9% of prunella vulgaris, 2-3% of scorpio, 4-6% of rhizoma alismatis, 3-5% of Cyperus rotundus, 4-6% of cape jasmine, 4-7% of cortex lycii, 6-8% of fructus forsythiae, 2-4% of pangolin and 3-5% of licorice; and the raw material drugs are immersed with water, decocted and filtered to remove residues to obtain a filtrate. The invention has low cost and good curative effect on curing neck scrofula, with a treatment course and without recurrence.

The invention relates to a formulation of a traditional Chinese drug capsule, and a preparation method thereof, especially relates to a formulation of a capsule for treating brown pigment spot, and a preparation method thereof. The formulation comprises: 30 g of szechwan lovage rhizome, 30 g of rehmannia glutinosa, 30 g of dioscorea opposite, 20 g of cornel, 20 g of balloonflower root, 20 g of divaricate saposhnikovia, 20 g of dodder, 20 g of desertliving cistanche herb, 15 g of tree peony bark, 15 g of peach seed, 10 g of cortex moutan and 10 g of stiff silkworm. The preparation method comprises: 1) respectively weighing each traditional Chinese drug material in the formulation according to the amount in the formulation, then respectively carrying out washing, drying and crushing into particles having a particle size of 120 meshes, followed by carrying out screening through a sieve having 100 meshes to provide a spare use; 2) completely mixing the resulting medicine powders from the step 1); 3) packing the mixed medicine powders into the capsules having a defined weight specification. With the present invention, kidney reinforcing, blood activating, collaterals dredging and pot removing are adopted for essentially eliminating the source of the brown pigment spot generating; the capsule is used through the combination with the corresponding mask to perform a double treatment comprising the internal treatment and the external treatment so as to provide a more rapid effect.

The invention provides a traditional Chinese medicine compound capable of removing chloasma and beautifying faces. The compound is obtained in the mode that corallina officinalis, orange peel, salviae miltiorrhizae, bamboo juice, radix curcumae, tribulus terrestris, dried persimmon frost and fried soybean powder are used in raw materials and have the effects of expelling toxicant and beautifying faces, clearing away the heart fire and reducing the liver fire, and oranges, muskmelon seeds, hawthorn fruits, ginkgoes, prepared rehmannia roots, radix angelica sinensis and dictamnus dasycarpus turcz can smooth liver qi, promote blood circulation and remove blood stasis. The medicine materials take effects together to condition the viscera, balance yin and yang, completely eliminate stain causes and beautify faces.

The invention discloses a method for automatically tracking and adjusting the harmonic elimination resistance, which is characterized in that: the harmonic elimination resistance RX is connected across the two ends of the open triangle of the voltage transformer, and the open triangle current I is: I=U△ / RX, the winding M is the phase winding with the highest voltage among the three windings of the open triangle. When the operating power UMI of the winding M is not greater than the limit power KS of the winding M, set the harmonic elimination resistor RX to track the open triangle voltage U△ for adjustment. The method of the invention realizes active resonance elimination, actively consumes the energy that causes resonance, fundamentally completely eradicates the resonance of the voltage transformer and its overvoltage, does not have a protection dead zone, and ensures the safe operation of the system.

The invention discloses an SOD Junengxiang beautifying mask cream and a preparation method thereof. The SOD Junengxiang beautifying mask cream is prepared from the following raw materials in parts bymass: 1-85 parts of Junengxiang, 0-35 parts of aloe, 0-15 parts of rosemary and 0-10 parts of liquid paraffin. The preparation method comprises the following steps: respectively washing the Junengxiang, the aloe and the rosemary with clear water, air-drying surface moisture and then performing feeding into a beater to make slurries, respectively and accurately metering the slurries according to raw material standards, then intensively feeding the slurries into a low-speed mixer, adding purified water and then performing uniform stirring, performing beating by a high-speed pulverizer to obtainslurry, uniformly mixing the slurry with the liquid paraffin, detecting the quality and then performing bagging and boxing according to metering, and performing warehousing, refrigerating and storingafter the quality is detected to be qualified. The SOD Junengxiang mask cream can quickly improve the immune function of a patient and eliminate the root of skin diseases, so that the favorite beautifying effect is achieved, and meanwhile, the special effects of preventing and treating various acute and chronic diseases of a human body and quickly improving the immune function of the human body, which cannot be replaced by a market beautifying therapy, are achieved.

The invention discloses a method for cultivating organic astragalus, and belongs to the technical field of traditional Chinese medicine cultivation. The invention pre-treats the fields that have been cultivated astragalus for many years and has not been stubbled, and then applies the special mineral organic fertilizer for astragalus, and improves the biological insect control technology, so that the output and quality of the original astragalus cultivation land for many years are greatly increased. The cultivation method of the invention can effectively improve the soil structure, improve the ecological balance of the soil, reduce harmful heavy metal elements, reduce the occurrence of diseases and insect pests, and prevent pollution of the natural environment. The produced astragalus is safe, harmless, green and high-quality.

The invention provides a U-shaped rib assembling and positioning device which is mainly composed of a connecting rod, a first pressing plate and a second pressing plate. The connecting rod is connected with a pressure mechanism, the first pressing plate and the second pressing plate are symmetrically hinged to the connecting rod, and the first pressing plate and the second pressing plate are in a 7 shape attached to one side of a U-shaped rib and correspond to the left side and the right side of the U-shaped rib respectively. According to the manufacturing deviation of two branches of the U-shaped rib, the assembling pressure can be reasonably distributed, it is guaranteed that the welding edges of the two branches of the U-shaped rib are closely attached to the bridge deck enough, and gaps are uniform, so that it is guaranteed that a high-quality welding joint is obtained during welding, crack generation sources are eliminated, and the overall anti-fatigue capacity of an orthotropic steel bridge deck is improved.

The invention belongs to the technical field of purification and conversion of natural uranium, and particularly relates to a novel process for preparing UF6 through a U3O8 direct hydrogen reduction dry method. The method comprises the following steps: adding a U3O8 raw material and a denitration UO3 material, mixing, carrying out a reduction reaction in a reduction fluidized bed after mixing to prepare a UO2 material, carrying out a countercurrent fluidization reaction on anhydrous hydrogen fluoride and UO2 produced by reduction in the fluidized bed to prepare a UF4 product, and carrying out a fluorination reaction on uranium tetrafluoride and fluorine gas produced by hydrofluorination in a vertical fluorination reactor. And the UF6 product meeting the requirements is prepared. The uranium conversion production cost is reduced, waste liquid discharge is reduced, and a new thought is provided for preparation of uranium hexafluoride in the future.

A bed for high-energy heavy particle beam therapy of pain, hyperosteogeny, ganopathy, diabetes, arthritis and cancer is composed of heavy particle accelerator and therapeutic apparatus which consistsof therapeutic bed and mattress able to hold heavy particles on it.

The present invention discloses a traditional Chinese medicine composition for mainly treating pulmonary heart diseases, wherein the traditional Chinese medicine composition is prepared from the following main raw materials by weight: 7-12 parts of dendrobium nobile lindl, 5-9 parts of membrana follicularis ovi, 8-13 parts of psychotria prainii levl, 3-8 parts of caesalpinia sappan l, 7-13 parts of vigna umbellata, 5-9 parts of cordyceps sinensis (berk.) sacc, 8-14 parts of andrographis paniculata, 7-11 parts of leucas mollissima wall, 6-12 parts of bluebell barleria herb, 5-11 parts of ophiorrhiza mungos l, 6-13 parts of radix curcumae, 8-12 parts of hibiscus rosa-sinensis linn, 3-6 parts of rhodobryum roseum, and 8-11 parts of salvia miltiorrhiza. The traditional Chinese medicine composition of the present invention has effects of lung warming, phlegm dissipating, cold removing, lung facilitating, cough stopping, adverse-rising energy calming, asthma relieving, lung reinforcing and kidney benefiting, and further has characteristics of exact pulmonary heart disease treating effect, high efficiency, and no toxic-side effect.

The invention discloses a preparation method of palladium acetate. The method comprises the following steps: 1. Using metal palladium as a raw material, hydrochloric acid and hydrogen peroxide are used to dissolve metal palladium to obtain a solution, and then an alkali solution is used to adjust the pH of the solution to obtain a suspension After continuing to stir for 1 h, a reaction solution was obtained; 2. Add glacial acetic acid to the reaction solution, heat and stir for reaction, after the reaction was completed, cool and filter, wash the filtered solid with water and dry to obtain palladium acetate. The present invention breaks through the method in which nitric acid or nitrogen oxide compound must be used as an auxiliary agent to produce palladium acetate in the existing method, avoids pollution to the environment, has little environmental pollution, and the preparation method adopted is simple, easy to control and operate, and is convenient for large-scale production Production.

The invention relates to a formulation of a traditional Chinese drug capsule, and a preparation method thereof, especially relates to a formulation of a capsule for treating brown pigment spot, and a preparation method thereof. The formulation comprises: 30 g of szechwan lovage rhizome, 30 g of rehmannia glutinosa, 30 g of dioscorea opposite, 20 g of cornel, 20 g of balloonflower root, 20 g of divaricate saposhnikovia, 20 g of dodder, 20 g of desertliving cistanche herb, 15 g of tree peony bark, 15 g of peach seed, 10 g of cortex moutan and 10 g of stiff silkworm. The preparation method comprises: 1) respectively weighing each traditional Chinese drug material in the formulation according to the amount in the formulation, then respectively carrying out washing, drying and crushing into particles having a particle size of 120 meshes, followed by carrying out screening through a sieve having 100 meshes to provide a spare use; 2) completely mixing the resulting medicine powders from the step 1); 3) packing the mixed medicine powders into the capsules having a defined weight specification. With the present invention, kidney reinforcing, blood activating, collaterals dredging and pot removing are adopted for essentially eliminating the source of the brown pigment spot generating; the capsule is used through the combination with the corresponding mask to perform a double treatment comprising the internal treatment and the external treatment so as to provide a more rapid effect.

A GIS over-the-wall safety bracket, comprising a left casing and a right casing, between which a pipeline with GIS equipment is clamped, between the left casing and the right casing, the lower left A set of clamping mechanisms is respectively provided between the connecting plate and the lower right connecting plate. A baffle plate is installed on the left casing and the right casing. The shielding plate is made of aluminum-plastic board, and a layer of insulating rubber pad is pasted on the surface of the left and right housings. The bracket can be assembled on site and hoisted together with the equipment to simplify the installation process; the aluminum-plastic plate matching the size of the bracket is used as the sealing material, which greatly shortens the time for equipment maintenance, repair and replacement. Abandoning the use of cement sandstone as a sealing material eliminates the root cause of equipment corrosion; equipment maintenance, repair, and replacement do not need to break the wall blocked by cement sandstone, as long as the aluminum-plastic plate is removed, it can be easily operated.