35 results about "Green belt" patented technology

The application discloses a honeycomb type rainwater collecting pool in the technical field of municipal engineering drainage, which comprises six side plates, a water inlet pipe, a plurality of columns and two three-hole side plates, two closed side plates and two double-hole side plates. Each column is arranged on one side of each side plate and is in clamping connection with the side plate. Each three-hole side plate, closed side plate and double-hole side plate is in clamping connection with the column and has a hexagonal shape. The honeycomb type modular design is adopted, the six side plates, three-hole side plates, closed side plates and double-hole side plates are clamped and connected through the columns, the overall shape has no fixed size limitation, the number of modules can be freely increased or decreased and the combined form can be arbitrarily adjusted according to the actual space of narrow and irregular sites such as road corners at the end of rainwater branch pipes, cracks in old communities and narrow green belts, and meanwhile, the clamping and positioning structure of the upper fixed plate, lower fixed plate and column ensures the overall stability after assembly.

This utility model relates to the field of landscaping technology and discloses a cold-proof and snow-blocking device. The cold-proof and snow-blocking device in this application includes: a baffle, a first fixing post, a connecting frame, a fixing groove, a second fixing post, a reinforcing plate, a first guide rod, and a fixing rod. The baffle forms a physical isolation zone with the curb, effectively blocking the splashing of de-icing agents and the diffusion of salt spray, reducing salt deposition in the green belt. The first and second fixing posts are installed using a pointed, direct-insertion type, which, combined with the reinforcing plate structure, makes the structure more stable. The fixing groove and fixing rod can quickly fix tarpaulins or plastic sheets without the need for perforated stitching.

This utility model relates to an automatic irrigation device for highway greening, including a water tank; an output pipe is connected to the side of the water tank, and evenly distributed drip nozzles are installed on the outside of the output pipe; a manual valve for controlling the flow of water through the output pipe is also installed on the outside of the output pipe; a drainage mechanism for draining water is installed inside the water tank; compared with the prior art, the beneficial effects of this utility model are: a water tank is set in the center of the green belt, the water tank is connected to the output pipe, and multiple drip nozzles are set on the outside of the output pipe. The drip nozzles are located at the roots of the green trees. Through slow drip irrigation, targeted irrigation of green plants can be achieved, which is conducive to plant absorption and is less likely to cause water to seep into the road surface on both sides. The slow irrigation method can achieve continuous long-term irrigation to ensure normal plant growth.

A highway tree branch trimming device is disclosed to address the problem of branch splattering and road pollution during existing trimming equipment. The device includes a traveling gantry and a trimming mechanism. The traveling gantry is equipped with electrically driven wheels at its bottom, and guide wheels are located on its inner side via elastic connectors. The trimming mechanism includes a trimming gantry, and side trimming blades, a top trimming blade, a material feeder, and a guide plate mounted on the gantry from front to back. The trimming gantry includes two side mounting plates and a top connecting plate. The side trimming blades are mounted on the inner sides of the side mounting plates, the top trimming blade is mounted on the top connecting plate, and the material feeder and guide plate are mounted between the side plates. The trimming mechanism is connected to the inner side of the traveling gantry via a connecting rod. This device can trim both the sides and top of vegetation simultaneously. The material feeder pushes the trimmed branches and leaves from the top surface backward, and the V-shaped guide plate guides the waste material into the green belt, effectively preventing branch splattering and ensuring road safety; the elastic guide wheels ensure operational stability.

The utility model discloses an outdoor green belt water supply device, including the water tank, the lower surface of water tank is installed with trundle, the both sides of water tank are fixed with battery and positioning stand respectively, the upper end inner wall of positioning stand is provided with servo motor, the lower extreme of servo motor output shaft is fixedly connected with the lift rod, the outer wall of lift rod is equipped with transmission seat, and the side of transmission seat is fixedly provided with support frame, the end cover is installed with the end of water tank upper surface outer wall screw thread, the other end of water tank upper surface is provided with water pump, and the end of water pump is connected through spring hose and water pipe, and the tail end of water pipe is installed with the three -way, the lower surface fixed connection of three -way has the support, and the lower end inner wall of support is provided with the limiting mechanism, this outdoor green belt water supply device is convenient for the position of the position of the position of the position of the position of the position of the position of the position of the position of the position of the position of the position of the position of the position of the position of the position of the position of the position of the position of the position of the position of the position of the position of the position of the position of the position of

The utility model discloses a wood seedling support structure for highway greening, it includes setting at the wood seedling body front and back two symmetrical ferrule: the left and right sides of wood seedling body all are provided with bolt, the bolt penetrates two ferrule. The utility model discloses through damping pivot rotation support leg, makes cone one with ground vertical, inserts and installs cone one and cone two in the green belt soil, moves to the proper height with the limit bush, makes the front end of limit bolt to penetrate to the inner chamber of limit bush, makes the front end of limit bolt to the limit rod and exert pressure, thereby makes the limit bush limit fixed on the limit rod surface, makes another ferrule with limit bush front ferrule horizontal direction mirror image alignment, makes the one end of bolt to penetrate two ferrule, makes the nut to be equipped with and to be tightened on the bolt surface, thereby makes rubber pad and wood seedling body contact, can reach the purpose that can be through adjustable protection structure to the protection of wood seedling, and then adapt to different height, thickness wood seedling and prevent wood seedling lodging.

The utility model discloses a kind of municipal green belt irrigation sprinklers of lifting type, it is related to municipal engineering technical field;And the utility model includes base, the upper surface of the base is fixedly installed with waterproof box, the upper surface of the waterproof box is fixedly connected with lifting mechanism, the top of the lifting mechanism is fixedly installed with sprinkler support, the inside rotation of the cylindrical shell is connected with screw rod, the output end of the motor is through cylindrical shell and is fixedly connected with the one end of screw rod, the outer surface of the screw rod is threadedly sleeved with guide sleeve, the upper surface of the guide sleeve is fixedly installed with multiple guide rods, the top of multiple guide rods is fixedly connected with top plate, the upper surface of the top plate is fixedly connected with sprinkler support, the utility model is cooperated by setting setting lifting mechanism and filter device, to reach the effect of the effect of facilitating adjustment sprinkler support height and avoiding sprinkler blockage.

This utility model discloses a sponge city landscape road, including a roadbed (1) set between green planting belts (3), a road surface (2) on the top of the roadbed (1), the road surface (2) being higher than the green planting belt (3); multiple drainage chambers (4) are provided on the side strip of the roadbed (1), and water outlet pipes (5) extending into the green planting belt (3) are provided on the side of the drainage chambers (4); the side edge of the roadbed (1) has a curb strip (6) higher than the road surface, and water guide holes (14) are provided on the curb strip (6), the water inlet end of the water guide hole (14) corresponding to the surface of the green planting belt (3), and the water outlet end of the water guide hole (14) corresponding to the middle layer of the green planting belt (3); this utility model effectively isolates the road surface from the water storage location and the green belt by setting drainage chambers downward and setting curb strips, avoiding water backflow, and has the characteristics of good drainage reliability.

The application provides an environment-friendly watering device for a road green belt, which is arranged in a shrubbery of a flower bed. The environment-friendly watering device comprises a lamp post, two baffles, two drip irrigation sprinkling mechanisms and a house type support base. The lamp post is vertically arranged in the flower bed, and two house type support bases are symmetrically arranged on two sides of the lamp post. The drip irrigation sprinkling mechanism is connected with the house type support base in linkage, and the chute extends to the lamp post along the arc direction of the house type support base. The environment-friendly watering device for the road green belt is matched with the lamp post, the two baffles, the two drip irrigation sprinkling mechanisms and the house type support base. The environment-friendly watering device can realize irrigation by using a drip irrigation mode through laying a water pipe in the shrubbery. Water resource is greatly saved, and in order to facilitate the requirement of road dust suppression and dust reduction, the water pipe can be climbed to the lamp post to realize high place spraying, which greatly facilitates the use of personnel.

The utility model relates to plant irrigation equipment technical field, concretely relates to a highway landscape green belt irrigation device, including water supply pipe, connecting pipe, water spray pipe, fixed stand stabilizing component stabilizing component, stabilizing component includes antiskid pad, resistance component, plug -in component and insecticidal component, antiskid pad is connected fixedly with fixed stand, resistance component sets up on fixed stand, plug -in component sets up on fixed stand, insecticidal component sets up on fixed stand, in the process of using this irrigation device, through setting up antiskid pad on the lower surface of fixed stand, make fixed stand through antiskid pad and ground contact, and through setting up resistance component and plug -in component, thereby improve the contact area of fixed stand and ground, improve the resistance that fixed stand and ground produced, and further improve the stability of fixed stand, avoid the impact force that produces when water delivery leads to fixed stand to sway.

The application relates to the technical field of green belts, and discloses a water-saving green belt. In the application, a sleeve is internally provided with a rotating driving assembly composed of a linkage shaft, a rotating fan and a hollow square tube. The working principle is that water introduced through a connecting pipe and an impact water pipe impacts the rotating fan and drives the rotating fan to rotate, then drives the linkage shaft to rotate, and finally drives the hollow square tube to rotate. The hollow square tube serves as a water flow passing structure, and a spray head arranged on the hollow square tube serves as a main component for outward spraying. Then, water for outward spraying is introduced through a connecting pipe inserted on the hollow square tube and a watering pipe. Through the above-mentioned components, spraying of the entire lawn can be realized by means of a pure mechanical structure. The spraying range is wide due to rotation, and the entire structure is simple, easy to maintain and not prone to damage.

This utility model discloses a connection structure for fixing a row support system for green belts, including a first fastener, a second fastener, a connecting structure, a rigid crossbar, and fixing components. The first fastener includes a first retaining ring A and a first retaining ring B, with one end hinged and the other end connected via a connector. The second fastener includes a second retaining ring A, a second retaining ring B, and a plastic strip disposed on the inner wall of the second retaining ring A and the second retaining ring B. One end of the second retaining ring A and the second retaining ring B is hinged, and the other end is connected via a connector. A connecting seat is provided on the outer wall of each second retaining ring A and the second retaining ring B. The connecting structure includes a crossbar and two connecting rods, with the two connecting rods hinged to one end of the crossbar, and the other end of the crossbar rotatably connected to the first fastener. This utility model can save space in the central green belt area of ​​highways and provide stable support for the row support system of green belts.

1. The name of the design product: hedge trimmer (double knife). 2. The use of the design product: the design product is an electric tool for trimming flowers and green belts. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view 1.

The present application relates to the technical field of soil loosening equipment, and particularly relates to a green belt construction device and a construction method, the green belt construction device comprising a mobile vehicle body, a soil loosening device being rotatably connected to the mobile vehicle body, the soil loosening device comprising a driving motor and a plurality of rotating shafts, the driving motor being capable of driving the plurality of rotating shafts to rotate synchronously, the rotating shafts extending along the front-rear direction, the rotating shafts being provided with first cam mechanisms and second cam mechanisms, the second cam mechanisms being located in front of the first cam mechanisms, the rotating shafts being capable of driving the first cam mechanisms and the second cam mechanisms to rotate reversely synchronously, the first cam mechanisms comprising first cams, the front sides of the first cams being provided with first inclined surfaces, the second cam mechanisms comprising second cams, the rear sides of the second cams being provided with second inclined surfaces, the first inclined surfaces and the second inclined surfaces all being inclined along the left-right direction, the first inclined surfaces being opposite to the second inclined surfaces in the direction of inclination, and the hard soil being more easily broken, so that the soil loosening effect is improved.

The application discloses a kind of suitable for concave greenbelt filter screen type anti-blocking overflow port device and construction method, device includes W-shaped filter screen unit (1) and anti-inclined filter screen unit (2), when greenbelt water level is higher than overflow well 3 water level, by the anti-inclined filter screen (21) of anti-inclined filter screen unit (2), larger sundries in overflow water flow is filtered and intercepted, small sundries is filtered by W-shaped filter screen unit (1) W-shaped filter screen (114) and deposited in W-shaped filter screen (114) recess, does not affect other part to pass water, by W-shaped filter screen unit (1) and anti-inclined filter screen unit (2) in blocking sundries while ensuring that not being affected by sundries to maintain high overflow, and W-shaped filter screen structure has greater surface area with overflow water flow contact, effectively expands water area, guarantees that water flow can be drained in time;And by rotary lever mechanism (124) control to open type well lid opening and closing and anti-inclined filter screen (21) inclination installation make filter screen filter sundries more convenient to clean.

The utility model discloses a kind of green belt negative pressure dust collection fallen leaf collector, it is related to fallen leaf collector technical field, including leaf collection area, dust collection area, buffer area and rear box, the leaf collection area front end is equipped with the suction inlet for suctioning dust air and fallen leaf and upper narrow lower wide, the leaf collection area and dust collection area are spaced by the first filter screen for filtering fallen leaf, the dust collection area rear end upper portion is provided with buffer area, the buffer area and dust collection area are spaced by the second filter screen for filtering dust, the buffer area upper portion is provided with the air outlet for discharging filtered air, the rear box is connected in the buffer area rear, the vacuum pump for making inside the device produce negative pressure is installed in the rear box, the rear box and buffer area bottom are provided with base, wheel is set on the base, the utility model generates negative pressure using vacuum pump, and using double-layer filtration, dust air and fallen leaf are effectively inhaled, collection efficiency is improved, and environmental pollution is reduced.

The utility model relates to the technical field of ecological garden landscape design, in particular to an ecological garden landscape design green belt which comprises planting boxes, and connecting columns are arranged on the sides of the planting boxes and used for connecting adjacent planting boxes. The spraying pipe is arranged in the planting box, the spraying pipe is communicated with an outer pipe through a connecting pipe, the outer pipe is connected with a branch pipe, and the branch pipe is used for being connected with a water supply source. According to the ecological garden landscape design green belt, the spraying pipe is located above the planting soil and does not make direct contact with the soil, and the problem that the pipeline is blocked by the soil is solved. The multiple spraying holes of the spraying pipe face horizontally or obliquely downwards, water can be evenly sprayed to the surface of planting soil, irrigation is rapidly completed, the problem that in the prior art, watering is slow due to pipeline blockage is effectively solved, and the irrigation efficiency is improved. A plurality of planting boxes can be combined side by side or in a staggered manner up and down through the connecting columns and the corresponding connecting pieces such as double-column connecting pieces or single-column connecting pieces, so that a tidy and diversified green belt layout is formed.

The application discloses a kind of single-column pier continuous box girder bridge anti-overturning reinforcing structure and construction method, the structure of the present scheme is arranged in existing single-column pier continuous box girder bridge, it includes: upper restraint component, pier section increasing reinforcing component, pier top steel hoop component, foundation composite bearing component and monitoring component;The main component of the present scheme can be prefabricated in factory, mainly hoisting, bolt connection, local post-cast concrete and sensing debugging are completed in site, foundation composite bearing component can be arranged in bridge pier peripheral green belt or non-driving area, reduce the occupation to existing road traffic, while the main process in site is hoisting in position, bolt fastening and limited post-cast concrete, most operations are completed under bridge, precast pile cap can be used as the support foundation of pier section increasing cast-in-situ concrete in construction process, to further shorten construction period, reduce the amount of field wet work, reduce noise and dust pollution, realize traffic substantially uninterrupted construction, with good economy, environmental friendliness and engineering adaptability.

The utility model discloses a kind of green belt irrigation equipment, it is related to irrigation equipment technical field, to solve the problem that staff will make staff hand tired after long-time irrigation to green belt.Its technical scheme main point is: including the box with inlet, box is equipped with placing groove, rotating pipe is rotatably connected in placing groove, slidingly connected with moving pipe in rotating pipe, rotating pipe is equipped with the drive assembly for driving moving pipe and rotating pipe side wall moves, moving pipe side wall detachably connected with irrigation disc, cavity is equipped in irrigation disc inside, cavity and moving pipe inside are mutually conducted.The utility model is set through rotating pipe and connecting pipe and the setting of irrigation disc, so that staff is irrigated to green belt when, automatic irrigation effect is carried out to green belt, reduce the operation step of staff, improve work effect.

The utility model belongs to the field of lighting equipment, specifically is a kind of green belt inner lighting device, including lighting lamp;It further includes support and base, the both sides of the lighting lamp are respectively fixed with rotating shaft and adjusting shaft, the rotating shaft and adjusting shaft are all connected with support rotation, the base is installed at the bottom of support, the surface of adjusting shaft is equipped with sliding sleeve, adjusting shaft and sliding sleeve sliding connection, the end of adjusting shaft is fixedly connected with limit ring, spring is fixedly connected between limit ring and sliding sleeve, the end of sliding sleeve is fixedly connected with gear ring, when using, the both sides of lighting lamp are respectively connected with support rotation by rotating shaft and adjusting shaft, to make lighting lamp can rotate, to this can adjust the irradiation angle of lighting lamp, rely on the above setting rotation structure, to this can be convenient for staff to adjust the irradiation angle of lighting lamp, so it can be convenient for staff to adjust to satisfy the demand of decoration, it is convenient to use.

This invention relates to a tiered response operation method based on an urban and rural intelligent road infrastructure system. The system mainly includes intelligent snow-melting paving brick units, functional drainage grid modules, ecological green belt units, water storage and purification modules, intelligent control modules, and a dual-heat source heating system. The intelligent control module automatically switches between the following operating modes based on environmental parameters and system status: passive anti-icing mode, water-heat-dominated mode, electric-heat-priority and dual-heat-source synergistic mode, dual-heat-source full-power mode, dryness maintenance mode, and non-heating season energy storage mode. This invention, through a tiered snow-melting strategy of "passive triggering first, active heating guarantee," can automatically match the optimal heating strategy according to snow conditions, maximizing energy savings while ensuring snow-melting effectiveness. The operating energy consumption is reduced by more than 60% compared to traditional continuous heating schemes.

This invention discloses a multifunctional chemical concentrate for urban greenbelts and its preparation method, belonging to the field of greening maintenance technology. The concentrate comprises 10%-30% functional film-forming agent, 5%-20% flame retardant and smoke suppressant, 3%-15% organic decay promoter, 1%-8% surfactant, 0.5%-3% pH adjuster, and the balance deionized water. This invention integrates soil stabilization and water retention, flame retardancy and smoke suppression, and decay promotion and soil improvement functions. The formula can be adjusted according to the climate of northern and southern regions and plant types. It is convenient to construct, low in cost, and environmentally friendly, suitable for the maintenance and management of various types of urban greenbelts.

The utility model discloses a kind of regulation and storage structures of sponge city road construction, including regulation and storage structure ontology, the regulation and storage structure ontology includes pre-embedded and embedded in the lower water tank of road subgrade top and pre-embedded in the regulation and storage tank of green belt soil, the bottom of the lower water tank is fixed with the left side top of regulation and storage tank and is communicated with flow guide pipe, pre-filtering mechanism is installed in the lower water tank.The utility model is directly taken out by setting up a series of structures, solid impurities in water are pre-filtered, intercepted, collected and treated before rainwater enters regulation and storage tank, reduce the phenomenon that solid impurities enter regulation and storage tank in large quantities and cause its internal replacement frequently, and since slag collecting cylinder position can be directly taken off rain grate to remove impurities, improve the convenience of impurity cleaning, and it is convenient to combine external air supply measures to fully blow back and clean funnel-shaped filter plate when heavy rain or flood, improve the smoothness of funnel-shaped filter plate filtration, reduce the risk of blockage leading to no water, further improve the stability of pre-filtering treatment.

This utility model relates to the field of greening transplantation technology, and provides a greening transplantation device for municipal construction. It includes at least two planting frames, each with several splicing parts along its outer wall. Adjacent planting frames can be connected through corresponding splicing parts. A planting bucket is fitted inside the planting frame. A nutrient supply base plate is located at the bottom of the planting frame, below the planting bucket, and has a supply pipe that penetrates and extends into the planting bucket. Through this technical solution, the several splicing parts along the outer wall of each planting frame, and the connection between adjacent frames via these splicing parts, allow for adaptation to complex municipal road green belt layouts such as straight lines, L-shapes, and rings, forming a paving strip of the required size. Furthermore, integrating the nutrient supply function into the nutrient supply base plate at the bottom of the planting frame directly reduces the space occupied by independent containers.

This invention relates to the field of green belt maintenance technology, providing an automated maintenance device and method for highway green belts. The device includes a base plate for fixing to a maintenance vehicle. A movable plate is connected to the top of the base plate via an adjusting assembly. A support frame is connected to the right side of the top of the movable plate via a support rod. The inner circumference of the support frame is connected to a protective sleeve via an elastic reset component. The protective sleeve can deflect relative to the support frame under external force and reset after the external force disappears. A fixed shaft is fixedly connected to the right end of the support frame via a connecting rod. The fixed shaft passes through the protective sleeve and serves as the rotation center of the protective sleeve. By setting a baffle at the top of the protective sleeve, combined with a nitrogen spring rod and an arc deflection structure, when the baffle touches a hard obstacle such as a tree trunk, the protective sleeve can smoothly deflect backward around the fixed shaft, causing the saw blade to avoid the obstacle and preventing chipping, deformation, or equipment damage caused by hard contact between the saw blade and the obstacle.

The application relates to the technical field of image recognition, in particular to an intelligent green belt self-adaptive precise pruning system, which comprises an image time sequence acquisition module, a flexible micro-motion recognition module, a space contour aggregation module, a space contour aggregation module and a pruning boundary recognition module.In the application, continuous pictures are acquired to establish a fixed depth cache and consistency check, eliminate acquisition jitter, ensure stable space-time reference, capture flexible micro-motion by using gray scale symbol difference and switching count, eliminate rigid background interference, overcome light and shadow misjudgment through three-dimensional color vector direction calculation, realize discrete pixel space merging and path smoothing by combining grid density iteration and boundary constraint adjustment, avoid frequent mechanical correction, and ensure pruning precision.

The application relates to the technical field of highway slope greening equipment, and discloses a highway slope green belt automatic bagging machine which comprises a mobile vehicle-mounted flat car, a mobile gantry, a rotary mechanical arm and an automatic bagging machine. The highway slope green belt automatic bagging machine is characterized in that the automatic bagging machine is arranged, the triangular driving crawler belt is unfolded towards the working face slope, the button of the walking crawler belt motor is started, the triangular driving crawler belt is moved towards the slope bottom, the bagging machine first-stage oil cylinder motor is started to pull the bagging machine conveying belt to the slope length, the advancing is manually or automatically stopped, the bagging machine head hopper height is manually adjusted, the rotary mechanical arm grabs the green soil packaging bag, the green soil packaging bag is placed on the bagging machine first-stage conveying frame through left turning and is slid into the bagging machine head hopper through the unpowered roller conveying belt, the material door pneumatic flap valve is opened according to the design time instruction to place the green soil packaging bag at the designated position, and the automatic bagging effect is achieved.

The utility model belongs to the technical field of irrigation device, concretely relates to a park green belt water -saving irrigation device. Including water pipe, be provided with irrigation subassembly on water pipe, irrigation subassembly includes the sprinkling head that is connected through screw thread on water pipe, the outer ring fixed mounting of sprinkling head has ring rail, a pair of sliding blocks are slidably installed on ring rail, the rotatory installation of baffle is installed on sliding block, the one end of sliding block all is connected with locking bolt through screw thread rotation, the sprinkling head includes the shell that is connected through screw thread on water pipe, a plurality of water outlets are seted up on the top of shell, a pair of guide posts are fixedly installed in the shell, the anti -blocking board is slidably installed on guide post, the spring is connected between anti -blocking board and mounting seat, a plurality of anti -clogging are established on anti -blocking board, anti -clogging position corresponds with water outlet, the water outlet pipe is fixedly installed on anti -blocking board. The problem that the water flow can cross the lawn and splash to the sidewalk when the existing sprinkling device is irrigated, causes water resource waste, leads to the problem that the road surface is wet and slippery, and the water outlet is easy to accumulate and block.

The utility model relates to a technical field of green belt, disclose a kind of environmental protection green belt, including ground, isolation curbstone pedestal and auxiliary height increasing isolation curbstone, the inside of the ground is equipped with the green belt reserved pit for installing and using isolation curbstone pedestal, and isolation curbstone pedestal is fixed in the inside of green belt reserved pit, the inside below of isolation curbstone pedestal is equipped with drainage hole for drainage use, the inside upper side of isolation curbstone pedestal is equipped with first positioning hole, the top of isolation curbstone pedestal is placed with auxiliary height increasing isolation curbstone, it is convenient to the height of green belt isolation curbstone is assembled and adjusted and used, without the isolation curbstone of installation is removed and replaced, save manpower, increase work efficiency, and rainwater can be collected to automatically water the vegetation.

The utility model discloses a comprehensive pipe gallery structure of gravity flow sewage into corridor, including municipal cabin, gas cabin, sewage branch pipe, dropwell and aeration standpipe, the municipal cabin adopts convex downward special section structure and divides this municipal cabin into upper rectangle space and lower rectangle space, the upper rectangle space is laid with municipal cabin overhauling access, power pipeline, communication pipeline, water supply pipeline and regenerated water pipeline, the lower rectangle space is in and located municipal cabin overhaulling access below and lays gravity flow sewage main pipeline, the gas cabin is independently arranged in the side of municipal cabin for laying gas pipeline and gas cabin overhauling access, the sewage branch pipe is connected with gravity flow sewage main pipeline through dropwell, the gravity flow sewage main pipeline is provided with the socket single support disc tee, the bottom of aeration standpipe is connected with socket single support disc tee through flange, and the top of aeration standpipe is upwards and extends road green belt and passes out ground from municipal cabin.