CN213743434U - Combined type irrigation platform device - Google Patents

Abstract

The utility model discloses a combined type grouting platform device, which comprises a mobile platform, wherein a mortar pump, a pulping and storing station, a control cabinet and a grouting pump are arranged on the mobile platform; the bottom of the mobile platform is provided with anti-skid universal wheels; the feed inlet of the mortar pump and the feed inlet of the grouting pump are both communicated with the discharge hole of the pulping and storing station; the discharge port of the mortar pump and the discharge port of the grouting pump face the right side of the mobile platform, a pipeline disc returning device is further arranged on the right side of the mobile platform, and the equipment pipelines of the mortar pump and the grouting pump are stored in the pipeline disc returning device; the left end and the right end of the moving platform are respectively hinged with a movable platform, and the bottom of the movable platform is connected with telescopic supporting legs. The utility model discloses concentrate each device and set up to a moving platform on, it is less influenced by limited space operation, can effectively avoid transporting equipment repeatedly, work efficiency is high, reduces operation safety in production risk, reduces the pollution to the environment.

Description

Combined type irrigation platform device

Technical Field

The utility model relates to a grouting engineering construction, concretely relates to modular platform device is irritated in system.

Background

In the field of preliminary bracing construction of tunnel engineering, surrounding rocks are often braced in the form of a small advanced grouting conduit and a system mortar anchor rod, and the construction quality and progress of the small advanced grouting conduit and the mortar anchor rod are important influencing factors for the construction performance of the tunnel engineering and also guarantee the safety of the engineering construction. The advanced small guide pipe is a technological method in the tunneling construction process of tunnel engineering, and is mainly used for pre-supporting weak broken zones, shallow buried sections, cave mouth bias sections, sand layer sections, sand gravel sections, fault broken zones and other sections with short self-stabilizing time. Small conduit grouting is a measure for shallow-buried underground tunnel support. When the hole is easy to collapse after the hole is dug in a weak and broken stratum and the construction of an advanced anchor rod is difficult or the structural section is large, an advanced small conduit is adopted for supporting. The advanced small conduit support must be matched with a steel arch frame for use. When the conditions allow, the advanced grouting reinforcement can be carried out on the ground; when a pilot hole is arranged, radial grouting reinforcement can be carried out on the periphery of the tunnel in the pilot hole. The system anchor rod is an anchoring measure adopted for ensuring the stability and safety of surrounding rocks, ground slopes and foundations of underground caverns, and is generally laid by full-excavation face grids. The anchor rod is an anchoring measure adopted for ensuring the stability and safety of surrounding rocks, ground slopes and foundations of underground caverns, and is generally laid by a full excavation surface grid, the anchor rod is of various types, the anchor rod is mostly a mortar anchor rod, namely, a threaded steel bar is installed after drilling and then grouting is carried out on the drilled hole, the construction sequence of grouting first and then inserting the steel bar is also adopted, the longitudinal and transverse spacing of the anchor rod is generally 1.5-2 m, the diameter is generally more than 20mm, and the pulling resistance of a single anchor rod is generally more than 5 t. The system anchor is generally used simultaneously with the sprayed concrete layer on the excavated surface, and jointly stressed. Sometimes the hollow grouting bolt of D25 can be used instead. In the construction of domestic tunnel engineering, advanced little pipe and mortar anchor rod slip casting adopt the slurrying station to concentrate the slurrying more, slip casting pipe input slip casting, the form that the grout pipe carried out the waste liquid and collects is made the milk, the slip casting construction, however because the slurrying station, the slip casting pump, the switch board, equipment such as waste liquid collection is too much, it can satisfy line type engineering construction needs to need many people to cooperate the loader to carry out many times to transport usually, especially receive the limited space influence of tunnel, the construction is arranged more difficultly, civilized construction influences great, and can not carry out the operation simultaneously, it is low to transport equipment work efficiency repeatedly, it takes a lot of work and time.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a modular system fills platform device provides a convenient implementation instrument for line type engineering grouting operation, concentrates each device to set up on a moving platform, conveniently transports, can satisfy mortar, grout slurrying and slip casting construction, also can satisfy leading grout pipe, block water grouting etc. and carry out the operation of irritating simultaneously.

For solving the technical problem, the utility model discloses the technical scheme who adopts does:

a combined type grouting platform device comprises a moving platform, wherein a mortar pump is arranged on the front side of the upper surface of the moving platform, a pulping and storing station is arranged on the left side of the rear side, a control cabinet is arranged on the middle side of the rear side, and a grouting pump is arranged on the right side of the rear side; the control cabinet is used for electrically controlling the mortar pump, the pulping and storing station and the grouting pump; the bottom of the mobile platform is provided with anti-skid universal wheels; the feed inlet of the mortar pump and the feed inlet of the grouting pump are both communicated with the discharge hole of the pulping and storing station; the discharge port of the mortar pump and the discharge port of the grouting pump face the right side of the mobile platform, a pipeline disc returning device is further arranged on the right side of the mobile platform, and the equipment pipelines of the mortar pump and the grouting pump are stored in the pipeline disc returning device; the left end and the right end of the moving platform are respectively hinged with a movable platform, and the bottom of the movable platform is connected with telescopic supporting legs.

As a further technical scheme of above-mentioned technical scheme, moving platform includes interconnect's vertical skeleton and horizontal skeleton, and the top of vertical skeleton and horizontal skeleton is connected with the main platform backing plate, mortar pump, slurrying store up thick liquid station, switch board, grouting pump and pipeline return dish device all locate on the main platform backing plate.

As a further technical scheme of the technical scheme, the longitudinal framework and the transverse framework are both made of channel steel.

As a further technical scheme of the technical scheme, a hanging ring is arranged at the end part of the movable platform.

As a further technical scheme of the technical scheme, a waste liquid collecting box is arranged on the movable platform, and a liquid return pipe of the mortar pump and a liquid return pipe of the grouting pump are communicated to the waste liquid collecting box.

As a further technical scheme of the above technical scheme, the moving platform is provided with a lifting device, and the mortar pump and the grouting pump are arranged at the top of the lifting device.

As a further technical scheme of the technical scheme, the lifting device is I-shaped steel.

As a further technical solution of the above technical solution, the pipeline returning device comprises a vertical rod and a horizontal rod; the lower end of the vertical rod is fixedly connected to the top of the mobile platform, and the middle of the cross rod is fixedly connected to the upper end of the vertical rod.

As a further technical scheme of the technical scheme, a supporting rod which is obliquely arranged is connected between the vertical rod and the transverse rod.

Compared with the prior art, the utility model, following advantage and beneficial effect have:

firstly, the utility model discloses the device can make mortar and grout carry out the slip casting simultaneously, has improved production efficiency, has accomplished the whole car multi-purpose.

Secondly, the device structural design is simple, mainly adopts bolted connection to make the installation simple, provides aerial operation platform through laying the I-steel as raising the device, has solved effectively because of grouting pump and mortar pump lower part landing leg and platform have the space alternately and can't utilize the problem of platform installation, and bolted connection makes equipment dismantlement maintenance more convenient.

Thirdly, the suitability is strong, and the device four corners are equipped with the universal wheel and are used for leveling the ground walking, do not possess the walking highway section or the working face then adopt rings to carry out integral hoisting, carry out the decomposition on ground when the completion of the irrigation or maintenance, convenient and fast, production efficiency is high, and the suitability is strong.

The device collects eight an organic wholes of slurrying storage station, mortar pump, grouting pump, movable platform, switch board, waste liquid collecting box, pipeline return disc device, rings, receives limited space operation influence less, can effectively avoid transporting equipment repeatedly, and work efficiency is high, reduces the cost, reduces operation safety production risk, reduces the pollution to the environment.

Drawings

Fig. 1 is a front view structure diagram of the present invention.

Fig. 2 is a schematic view of the rear view structure of the present invention.

Fig. 3 is a schematic top view of the present invention.

Fig. 4 is a schematic front view of the middle mobile platform of the present invention.

Fig. 5 is a schematic top view of the mobile platform of the present invention.

Fig. 6 is a schematic diagram of the right-view structure of the middle mobile platform of the present invention.

The explanation of each reference number in the figure is: vertical skeleton 1, horizontal skeleton 2, rib 3, main platform backing plate 4, waste liquid collecting box 5, raise device 6, high strength bolt 7, slurrying stores up thick liquid station 8, grouting pump 9, mortar pump 10, switch board 11, anti-skidding universal wheel 12, movable platform 13, flexible landing leg 131, rings 132, upset hinge 14, pipeline dish device 15, equipment pipeline 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, so as to further understand the concept, the technical problems to be solved, the technical features constituting the technical solutions, and the technical effects brought by the technical solutions of the present invention.

It should be understood that the description of these embodiments is illustrative and not restrictive in any way, and that the embodiments described are only some but not all embodiments of the invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, provided in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of preferred embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1-3, a modular system irritates platform device include moving platform and install in mortar pump 10, slurrying storage station 8, switch board 11 and grouting pump 9 at the moving platform top.

The pulping and slurry storing station 8 is arranged on the left side of the rear side of the mobile platform and is used for preparing and storing slurry, such as cement slurry or mortar, a JW350 type flat-mouth stirrer is adopted, a stirring cylinder of the flat-mouth stirrer is driven by a gear ring, and when the pulping and slurry storing station works, plastic and semi-dry hard concrete can be stirred in a forward rotation manner and discharged in a reverse rotation manner, and the pulping and slurry storing station can be combined with a batching machine to form a small and medium-sized stirring station, and the discharging is rapid and clean; convenient maintenance, time and labor saving, beautiful appearance and high production efficiency. The flat-top mixer performance characteristics include: 1. the whole machine is reasonable in design and optimized in performance; 2. the use and the maintenance are convenient; 3. the structure is firm and reliable, and the service life is long; 4. the stirring quality is good, and the efficiency is high; 5. the operation is convenient, and the discharging speed is high; 6. low energy consumption and low noise.

The mortar pump 10 is installed on the front side of the mobile platform, the mortar pump 10 is mainly used for pumping mortar, and a GS-20 type screw mortar grouting pump is adopted. The feed inlet of the mortar pump 10 is communicated to the discharge outlet of the mortar preparing and storing station 8, and the mortar prepared by the mortar preparing and storing station 8 is directly fed into the mortar pump 10 through a conveying pipeline. The screw rod mortar grouting pump can be widely used for anchoring grouting projects such as anchor rod grouting, consolidation grouting, backfill grouting and the like of underground caverns of highways, railway tunnels, urban subways and hydropower stations, can be used for pressure grouting projects such as soil layer curtain grouting and the like when reinforcing dams, side slopes and soft rocks, and can also be used for spray protection construction of inner and outer wall bottom layers and cover surfaces of urban building projects, culvert leakage stoppage and spray protection construction of the inner and outer wall bottom layers and cover surfaces of the urban building projects; the device mainly comprises a motor reducer, slurry conveying bodies, a pressurizing worm, a pressurizing stator, a pressure gauge and a hopper. The performance characteristics of the material include: 1. the structure is compact and simple, the reliability is high, and an imported electric appliance is adopted; 2. the screw grouting machine is simple to operate and maintain; 3. the weight is light, the wheel type design and the movement are convenient; 4. the water-cement ratio range of the groutable slurry is large, and the groutable slurry is particularly suitable for thick slurry with high-concentration design requirements; 5. continuous grouting can be realized, and overlarge instantaneous pulsating pressure of a piston pump is avoided; 6. when the grouting pressure reaches the design pressure, the pressure can be released in a reverse way; 7; the spraying protection of the bottom layer and the top layer of the inner wall and the outer wall can be carried out by matching with an air compressor and an ejector.

The grouting pump 9 is arranged on the right side of the rear side of the mobile platform, the grouting pump 9 is mainly used for pumping cement slurry, and a BW50-3 horizontal bar piston grouting pump is adopted. The feed inlet of the grouting pump 9 is communicated to the discharge outlet of the pulping and slurry storage station 8, and the pulping and slurry storage station 8 directly feeds the cement slurry into the grouting pump 9 through a conveying pipeline after preparing the cement slurry. The horizontal bar piston grouting pump has wide application, is used in building engineering, metallurgical steel departments, national defense engineering, civil air defense engineering, mines and tunnels, and can be used in the aspects of the construction, the metallurgical steel departments, the national defense engineering, the civil air defense engineering, the mines and the tunnels, as well as in the fields, the hydraulic engineering, the railway construction, the prestressed component engineering, the thermal power generation and the maintenance of road surfaces. The horizontal bar piston grouting pump has the advantages of easy maintenance, wear resistance, corrosion resistance, low noise and the like; a pure copper motor is adopted, so that the machine is more durable, more stable and more reliable; the energy consumption is low, and the operation is flexible; the walking wheel is arranged, the action is convenient, the use is convenient, and the walking wheel is composed of a transmission machine and a pump body.

The switch board 11 is installed in the well side of moving platform rear side, and the switch board 11 is used for mortar pump 10, slurrying store up the electrical control of thick liquid station 8 and grouting pump 9.

As shown in fig. 4-6, moving platform includes vertical skeleton 1, horizontal skeleton 2 and rib 3, and vertical skeleton 1 and horizontal skeleton 2 interconnect enclose synthetic rectangular frame, and vertical skeleton 1 and horizontal skeleton 2 all adopt the channel-section steel to make, and rectangular frame's middle part is strengthened connecting through a plurality of ribs 3, and rectangular frame's top welding has main platform backing plate 4, mortar pump 10, slurrying storage station 8, switch board 11, grouting pump 9 and pipeline dish returning device 15 all locate on main platform backing plate 4. The bottom of the rectangular frame is connected with a plurality of anti-skid universal wheels 12 so as to facilitate the walking of the whole device.

The discharge gate of mortar pump 10 with the discharge gate of grouting pump 9 all moves towards moving platform's right side, moving platform's right side still is equipped with pipeline set 15, mortar pump 10 with the equipment pipeline 16 of grouting pump 9 is accomodate on this pipeline set 15, and equipment pipeline 16 includes the electric circuit and the pipeline of each equipment. The pipeline returning device 15 comprises a vertical rod and a cross rod; the lower end of the vertical rod is fixedly connected to the top of the main platform base plate 4, and the middle of the cross rod is fixedly connected to the upper end of the vertical rod. The pipeline returning device 15 is used for hanging the equipment pipeline 16, and can arrange lines and pipelines, so that the whole device is cleaner and more convenient to use. The montant with be connected with the bracing piece that the slope set up between the horizontal pole to further improve pipeline and return to the stability of dish device 15, prevent that the pipeline from dragging ground, cause pipeline and crust damage, influence construction operation and equipment, personnel's safety. Both the vertical rod and the horizontal rod are supported by phi 20 round steel

The welding still has the I-steel as the device 6 of raising of mortar pump 10 and grouting pump 9 on 4 tops of main platform backing plate, mortar pump 10 with 6 tops of this device of raising are located to grouting pump 9 to the relative height of adjustment mortar pump 10 and grouting pump 9. Raise device 6 constitute with I12I-steel altogether by 4, fix on platform backing plate 4 according to the arrangement condition of equipment on platform backing plate 4, 2 root are a set of, and a set of mortar pump 10 bases that is, a set of grouting pump 9 bases that is adopt bolted connection, the inboard laying equipment circuit of I-steel, the interim power consumption circuit of protection, convenient dismantlement.

The left end and the right end of the moving platform are respectively hinged with a moving platform 13, the moving platform 13 is made of 6mm steel plates with different specifications, the end part two-corner welding hanging ring 132 is connected with a proper steel plate through a turning hinge 14 and a bolt according to the actual construction requirement on site, and the range of the platform is expanded to meet the construction requirement. The bottom welding of activity platform 13 has flexible landing leg 131, is convenient for device integral hoisting transportation and maintenance, maintenance.

Be equipped with waste liquid collecting box 5 on the movable platform 13, the liquid return pipe of mortar pump 10 with the liquid return pipe of grouting pump 9 all communicates to waste liquid collecting box 5, waste liquid collecting box 5 can be to unnecessary thick liquid in the pipeline to and when shutting down remaining mortar in mortar pump 10 and the remaining cement paste of grouting pump 9 collect the processing, can also collect unnecessary thick liquid when the thick liquid is full of, to the pollution and the clearance work of environment after reducing the thick liquid and spilling, improved site operation production efficiency greatly, practice thrift the cost, accelerate the engineering progress.

The utility model discloses in, each part all can adopt high strength bolt 7 to be connected with the platform for it is convenient to tear open ann, and whole device structural design is simple reasonable, and it is integrative to many, can satisfy mortar, grout slurrying and slip casting construction, also can satisfy leading grout pipe, block water grouting etc. simultaneously and carry out the operation of irritating. When the combined type irrigation platform device is used for irrigation or maintenance, the scheme of utilizing lifting equipment to realize integral lifting in the air and ground decomposition is favorable for improving the construction efficiency.

A combined irrigation platform device is mainly implemented by the following steps:

(1) designing a rack: designing a rack according to the size and the arrangement condition of each device;

(2) processing a rack: 4 transverse [14 channel steels and 2 longitudinal [14 channel steels are welded to form a rectangular frame, and a steel plate with the thickness of 6mm is welded at the upper part of the rectangular frame to serve as a main platform base plate 4; according to the placing positions of the mortar pump 10 and the grouting pump 9, two groups of I12I-shaped steel are welded on the main platform backing plate 4 to serve as the lifting devices 6, and the problem that grouting equipment is crossed with a rack space is solved.

(3) Assembling the device: after the processing of the rack is finished, all equipment is firmly connected with the rack by combining the size of the equipment, and the equipment is mainly connected with the rack by bolts so as to be convenient to detach; according to the arrangement position of the equipment, the pipeline disc returning device 15 is arranged along the long side direction of the rack, and phi 20 is welded at the upper part and the lower part to be used as a supporting rod, so that the stability of the pipeline disc returning device is improved.

(4) The movable platform 13 and the waste liquid collecting box 5 are installed: set up movable platform 13 in rack both sides, through the elasticity degree of bolt fastening and adjustment pivot to and flexible landing leg 131 provides extra support, through bolt fastening, flexible landing leg 131 bottom surface welding steel sheet, the pivot can make movable platform realize inside and outside the upset of arbitrary angle within 90 for environmental protection facilities such as installation other accessory equipment or waste liquid collecting box 5. After the movable platform 13 is additionally arranged, the device is suitable for part of complex and special operation environments, and the applicability and the site safety civilized construction image of the device are improved. The four corners of the outer side of the movable platform 13 are respectively provided with a hanging ring 132, and when the movable platform is not used, protective canvas can be fixed through the hanging rings 132 at the four corners, so that equipment is shielded, and the waterproof, moistureproof and dustproof effects are achieved. Meanwhile, the bottom of the platform device is provided with the anti-skidding universal wheels 12, the side surface is provided with the telescopic pull rod (the landing leg is in a storage state), the transportation is convenient, the convenience and the rapidness are realized, and the applicability is strong.

(5) And (3) line installation: leakage protection needs to be considered in the installation process of each device, and the lower part of a channel steel or an I-shaped steel flange needs to be penetrated downwards during line installation, so that slurry is prevented from covering and corroding, and line maintenance is not facilitated.

(6) The hoisting ring 132 is installed: in order to facilitate the integral hoisting, transportation and maintenance operation of the device and solve the problems of water resistance, moisture resistance and dust prevention of the device in the use process, hoisting rings 132 (formed by bending phi 20 round steel) are welded at four corners of the movable platform 13 and the rack respectively, so that the scheme of integral hoisting in the air, ground decomposition and protection is realized.

Through the steps, the processing and forming combined type grouting platform device integrates a pulping and slurry storing station 8, a mortar pump 10, a grouting pump 9, a movable platform 13, a control cabinet 11, a waste liquid collecting box 5, a pipeline disc returning device 15 and a lifting ring 132, can meet the requirements of mortar anchor rod pulping and grouting construction, also can meet the requirements of advanced grouting small pipes, water-blocking grouting and other grouting operations, achieves the purposes of one vehicle and multiple purposes, greatly improves the field construction production efficiency, reduces the resource investment, saves the cost and accelerates the engineering progress. The utility model discloses structural design is simple, and application scope is wide, and the installation is simple, operation process safe and reliable, green, effectual reduction operation safety risk.

Inner mongolia draws certain mark section mortar stock of china's engineering water delivery engineering tunnel section construction and advanced little pipe slip casting construction and has all adopted the utility model discloses the device has solved traditional slip casting construction multiple spot and has arranged, the war line is long, influenced by limited space great, transport equipment work efficiency is low repeatedly, a series of actual problems such as time-consuming carry out the assembled integration with multiple equipment, and the wholeness is good, really accomplishes the car multi-purpose, has improved site operation production efficiency, reduces the resource input, practices thrift the cost for the engineering progress.

In the description of the present invention, it should be noted that the terms "inside", "outside", "upper", "lower", "horizontal", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are conventionally placed when used, and are only for the convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance. Unless expressly stated or limited otherwise, the terms "disposed," "connected," "mounted," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (9)

1. The utility model provides a platform device is irritated to modular system which characterized in that: the mortar pump is arranged on the front side of the upper surface of the moving platform, a mortar pump (10) is arranged on the left side of the rear side of the moving platform, a mortar making and storing station (8) is arranged on the left side of the rear side of the moving platform, a control cabinet (11) is arranged on the middle side of the rear side of the moving platform, and a grouting pump (9) is arranged on the right side of the rear side of the moving platform; the control cabinet (11) is used for electrically controlling the mortar pump (10), the pulping and storing station (8) and the grouting pump (9); the bottom of the mobile platform is provided with anti-skid universal wheels (12); the feed inlet of the mortar pump (10) and the feed inlet of the grouting pump (9) are both communicated with the discharge hole of the pulping and storing station (8); the discharge port of the mortar pump (10) and the discharge port of the grouting pump (9) face the right side of the moving platform, a pipeline disc returning device (15) is further arranged on the right side of the moving platform, and an equipment pipeline (16) of the mortar pump (10) and the grouting pump (9) is stored in the pipeline disc returning device (15); the left end and the right end of the moving platform are respectively hinged with a movable platform (13), and the bottom of the movable platform (13) is connected with telescopic supporting legs (131).

2. The modular irrigation platform assembly of claim 1, wherein: the movable platform comprises a longitudinal framework (1) and a transverse framework (2) which are connected with each other, a main platform base plate (4) is connected to the tops of the longitudinal framework (1) and the transverse framework (2), and a mortar pump (10), a pulping and storing station (8), a control cabinet (11), a grouting pump (9) and a pipeline disc returning device (15) are arranged on the main platform base plate (4).

3. A modular irrigation platform assembly as claimed in claim 2, wherein: the longitudinal framework (1) and the transverse framework (2) are both made of channel steel.

4. The modular irrigation platform assembly of claim 1, wherein: the end part of the movable platform (13) is provided with a hanging ring (132).

5. The modular irrigation platform assembly of claim 1, wherein: and a waste liquid collecting box (5) is arranged on the movable platform (13), and a liquid return pipe of the mortar pump (10) and a liquid return pipe of the grouting pump (9) are communicated to the waste liquid collecting box (5).

6. The modular irrigation platform assembly of claim 1, wherein: the movable platform is provided with a lifting device (6), and the top of the lifting device (6) is arranged on the mortar pump (10) and the grouting pump (9).

7. The modular irrigation platform assembly of claim 6, wherein: the lifting device (6) is made of I-shaped steel.

8. The modular irrigation platform assembly of claim 1, wherein: the pipeline disc returning device (15) comprises a vertical rod and a cross rod; the lower end of the vertical rod is fixedly connected to the top of the mobile platform, and the middle of the cross rod is fixedly connected to the upper end of the vertical rod.

9. The modular irrigation platform assembly of claim 8, wherein: the supporting rods are obliquely arranged between the vertical rods and the transverse rods.

Images