An environmentally friendly spray waterproofing method and system for submerged corridors in urban parks

Abstract

The invention discloses an environmentally friendly spraying waterproofing method and system for a submerged corridor in a city park, comprising a slide plate, a mixing tank, a supercharger, a battery, a fixed column, a rotating mechanism, a spiral driving mechanism and a fan-shaped nozzle, wherein the mixing tank, the supercharger and the battery are all fixedly connected to the slide plate, the bottom of the fixed column is connected to the slide plate via the rotating mechanism, and a cross bar is arranged on the side wall of the fixed column; the invention drives the fixed column to rotate by a rotating motor, so that the fan-shaped nozzle sprays the wall surface in a long and short cross direction, and drives the threaded rod to rotate by a telescopic cylinder, so that the fan-shaped nozzle sprays the wall surface in an up and down cross direction, and the spraying effect is sufficient and the waterproofing effect is good; the height of the cross bar is adjusted by adjusting the height of the fixed column to adapt to different construction heights, and the use is flexible and convenient; by using a high molecular polymer waterproof coating, it can not only be used for spraying on a wet base layer, but also can be in contact with a drinking water source, which is green and environmentally friendly.

Description

Technical Field

[0001] The present invention belongs to the technical field of building construction devices, and in particular relates to an environmentally friendly spray waterproofing method and system for a submerged corridor in a city park. Background Art

[0002] The submerged corridor is a fixed corridor base built at the bottom of the lake. Water-blocking walls above the water surface are set on both sides of the corridor base to block the lake water on both sides of the corridor. When walking in the corridor, you can enjoy the scenery of the lake, as if you are at the bottom of the lake, which is pleasing to the eye. Therefore, the submerged corridor is becoming more and more popular.

[0003] At present, during the construction of the submerged corridor, the lake bottom is full of silt, and it is easy to sink into it when constructing on the silt base. However, during the construction of the cast-in-place slab, waterproof materials need to be sprayed simultaneously, making the spraying operation difficult. Moreover, the spraying angle and direction are not fixed, making it difficult to ensure uniform spraying, and the waterproofing effect is poor. Summary of the invention

[0004] The purpose of the present invention is to propose an environmentally friendly spraying waterproofing method and system for submerged corridors in urban parks in order to solve the problems of easy sinking when constructing waterproofing corridors on silt base layers, unstable spraying angles and orientations, resulting in difficult spraying operations, low spraying construction efficiency, and poor spraying effects.

[0005] On the one hand, in order to achieve the above purpose, the present invention adopts the following method: An environmentally friendly spray waterproofing method for submerged corridors in urban parks, characterized in that it includes the following steps:

[0006] 1) Use a variety of polymer materials to prepare waterproof coatings, and inject the waterproof coatings into the spraying system;

[0007] 2) Arrange the spraying system in the muddy ground on both sides of the corridor;

[0008] 3) Aggregate crushed stone, binder, additives, cement and other materials are mixed in different proportions and used as a vertical water stop on the slab at the same height as the wall when pouring the cast-in-place slab of the corridor;

[0009] 4) When the vertical waterstop is made, the spraying system works at the same time to spray the paint on the surface of the vertical waterstop;

[0010] 5) A variety of high molecular polymer materials form a wrapping film on the surface of ultrafine asphalt molecules, and these molecules wrapped by high molecular polymers form a continuous network to prevent the penetration of water molecules in nature, achieving the effect of waterproofing and anti-leakage.

[0011] As a further description of the above method:

[0012] The high molecular polymer material comprises the following components in weight percentage: 20% to 35% soybean oleic acid, 20% to 45% soybean oleic acid, and 25% to 35% butyl acrylate.

[0013] On the other hand, in order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme: an environmentally friendly spray waterproofing system for submerged corridors in urban parks, characterized in that it includes a slide plate, a mixing tank, a booster, a battery, a fixed column, a rotating mechanism, a spiral drive mechanism and a fan-shaped nozzle, the mixing tank, the booster and the battery are all fixedly connected to the slide plate, the bottom of the fixed column is connected to the slide plate through the rotating mechanism, a cross bar is arranged on the side wall of the fixed column, the spiral drive mechanism is arranged on the cross bar, and the rotating mechanism includes a first bearing seat, a rotating motor, a drive gear wheel and annular rack, the rotating motor and the first bearing seat are fixedly connected to the skateboard, the fixing column is arranged on the first bearing seat, the annular rack is sleeved on the annular rack, the driving gear is arranged on the rotating motor, the driving gear is located on one side of the annular rack, and the driving gear is meshed with the annular rack, the spiral driving mechanism is arranged on the cross bar, the fan-shaped nozzles are cross-arranged on the spiral driving mechanism in two groups, the supercharger, the rotating motor and the battery are electrically connected, and the fan-shaped nozzles are communicated with the interior of the mixing tank.

[0014] As a further description of the above technical solution:

[0015] The spiral drive mechanism includes a telescopic cylinder, a slider, a threaded rod and a threaded block. The slider is sleeved on the cross bar and can slide axially along the cross bar. The telescopic cylinder is fixedly connected to the fixed column, and the driving end of the telescopic cylinder is fixedly connected to the slider. Two second bearing seats are arranged on the slider. The threaded block is fixedly connected to the cross bar. The threaded rod passes through the threaded block and is connected to the second bearing seat. The threaded rod is threadedly connected to the threaded block, and the fan-shaped nozzle is connected to the threaded rod through an arc nozzle.

[0016] As a further description of the above technical solution:

[0017] The two threaded rods are respectively located at the upper and lower sides of the cross bar.

[0018] As a further description of the above technical solution:

[0019] The two arc-shaped nozzles are located on the same side of the cross bar, and the two arc-shaped nozzles are arranged opposite to each other.

[0020] As a further description of the above technical solution:

[0021] The threaded rod is arranged parallel to the cross bar.

[0022] As a further description of the above technical solution:

[0023] The height of the mixing tank is smaller than the height of the cross bar.

[0024] As a further description of the above technical solution:

[0025] The fixing column comprises a fixing rod and a fixing tube, the fixing rod is slidably connected in the fixing tube, the cross bar is fixedly connected to the fixing rod, and the fixing knob passes through the outer wall of the fixing tube and abuts against the fixing rod.

[0026] As a further description of the above technical solution:

[0027] A plurality of hanging rods are arranged on the slide plate.

[0028] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0029] 1. In the present invention, the rotating motor drives the fixed column to rotate, so that the fan-shaped nozzle sprays the wall surface in a cross-directional manner near and far, and the telescopic cylinder drives the threaded rod to rotate, so that the fan-shaped nozzle sprays the wall surface in a cross-directional manner up and down, and the spraying effect is sufficient and the waterproof effect is good.

[0030] 2. In the present invention, the height of the crossbar can be adjusted by adjusting the height of the fixed column to adapt to different construction heights, which is flexible and convenient to use.

[0031] 3. In the present invention, the slide plate carrying system slides on the silt, thus solving the problem of inconvenience in construction of silt in the lake.

[0032] 4. In the present invention, by using a high molecular polymer waterproof coating, it has the characteristics of being non-toxic, tasteless and pollution-free. It can not only be used for spraying on wet base layers, but also can be in contact with drinking water sources, which is green and environmentally friendly. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] Figure 1 Schematic diagram of the overall structure of an environmentally friendly spray waterproofing system for a submerged corridor in an urban park Figure 1 .

[0034] Figure 2 for Figure 1 A partial enlarged view of part A.

[0035] Figure 3 Schematic diagram of the overall structure of an environmentally friendly spray waterproofing system for a submerged corridor in an urban park Figure 2 .

[0036] Figure 4 for Figure 3 A partial enlarged view of part B.

[0037] Legend:

[0038] 1. Slide plate; 2. Mixing tank; 3. Supercharger; 4. Battery; 5. Fixed column; 51. Fixed rod; 52. Fixed pipe; 6. Rotating mechanism; 61. First bearing seat; 62. Rotating motor; 63. Driving gear; 64. Ring rack; 7. Screw driving mechanism; 71. Telescopic cylinder; 72. Sliding block; 73. Threaded rod; 74. Threaded block; 8. Fan-shaped nozzle; 9. Cross bar; 10. Second bearing seat; 11. Arc nozzle; 12. Fixed knob; 13. Hanging rod. DETAILED DESCRIPTION

[0039] In order to make the purpose, technical solution and advantages of the embodiment of the present invention clearer, the technical solution in the embodiment of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiment of the present invention. Obviously, the described embodiment is a part of the embodiment of the present invention, rather than all the embodiments. The components of the embodiment of the present invention described and shown in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiment of the present invention provided in the drawings is not intended to limit the scope of the claimed invention, but only represents the selected embodiment of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention. It should be noted that similar numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings. In the description of the embodiments of the present invention, it should be noted that the terms "upper", "inside", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship in which the invented product is usually placed when in use, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present invention. In the description of the present invention, it should also be noted that, unless otherwise clearly specified and limited, the terms "set", "install", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the internal connection of two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0040] The present invention provides an installation method of an environmentally friendly spray waterproofing system for a submerged corridor in a city park, comprising the following steps:

[0041] S01: Use a variety of polymer materials to prepare waterproof coatings, and inject the waterproof coatings into the spraying system;

[0042] S02: Arrange the spraying system in the muddy ground on both sides of the corridor;

[0043] S03: Aggregate crushed stone, binder, additives, cement and other materials are mixed and proportioned in different materials, and used as a vertical water stop strip at the same height as the wall when pouring the corridor cast-in-place slab;

[0044] S04: When the vertical waterstop is made, the spraying system works simultaneously to spray the paint on the surface of the vertical waterstop;

[0045] S05: A variety of high molecular polymer materials form a wrapping film on the surface of ultra-fine asphalt molecules, and these molecules wrapped by high molecular polymers form a continuous network to prevent the penetration of water molecules in nature, achieving the effect of waterproofing and anti-leakage.

[0046] The high molecular polymer material includes the following components in weight percentage: 20% to 35% soybean oleic acid, 20% to 45% soybean oleic acid, and 25% to 35% butyl acrylate. It has the advantages of high strength, high elasticity, waterproof, anti-seepage, and anti-aging. The product is non-toxic, odorless, and pollution-free; it can be used on wet substrates, has no pollution to water bodies, and is green and environmentally friendly.

[0047] See also Figure 1-4 The present invention provides a technical solution: an environmentally friendly spray waterproofing system for a submerged corridor in an urban park, comprising a slide plate 1, a mixing tank 2, a supercharger 3, a battery 4, a fixed column 5, a rotating mechanism 6, a spiral driving mechanism 7 and a fan-shaped nozzle 8, wherein the mixing tank 2, the supercharger 3 and the battery 4 are all fixedly connected to the slide plate 1, the bottom of the fixed column 5 is connected to the slide plate 1 through the rotating mechanism 6, a cross bar 9 is arranged on the side wall of the fixed column 5, the spiral driving mechanism 7 is arranged on the cross bar 9, the rotating mechanism 6 comprises a first bearing seat 61, a rotating motor 62, a driving gear 63 and an annular rack 64, the rotating motor 62 and the first bearing seat 61 are fixedly connected to the slide plate 1, the fixing column 5 is arranged on the first bearing seat 61, the annular rack 64 is sleeved on the annular rack 64, the driving gear 63 is arranged on the rotating motor 62, the driving gear 63 is located on one side of the annular rack 64, and the driving gear 63 is meshed with the annular rack 64, the spiral driving mechanism 7 is arranged on the cross bar 9, the fan-shaped nozzle 8 is cross-arranged on the spiral driving mechanism 7 in two groups, the supercharger 3, the rotating motor 62 and the battery 4 are electrically connected, and the fan-shaped nozzle 8 is communicated with the inside of the mixing tank 2;

[0048] The spiral drive mechanism 7 includes a telescopic cylinder 71, a slider 72, a threaded rod 73 and a threaded block 74. The slider 72 is sleeved on the cross bar 9 and can slide axially along the cross bar 9. The telescopic cylinder 71 is fixedly connected to the fixed column 5, and the driving end of the telescopic cylinder 71 is fixedly connected to the slider 72. Two second bearing seats 10 are arranged on the slider 72. The threaded block 74 is fixedly connected to the cross bar 9. The threaded rod 73 passes through the threaded block 74 to connect the second bearing seat 10. The threaded rod 73 is threadedly connected to the threaded block 74. The fan-shaped nozzle 8 is connected to the threaded rod 73 through the arc nozzle 11.

[0049] The two threaded rods 73 are respectively located at the upper and lower sides of the cross bar 9;

[0050] The two arc-shaped nozzles 11 are located on the same side of the cross bar 9, and the two arc-shaped nozzles 11 are arranged opposite to each other;

[0051] The threaded rod 73 is arranged parallel to the cross bar 9;

[0052] The height of the mixing tank 2 is less than the height of the cross bar 9;

[0053] The fixing column 5 includes a fixing rod 51 and a fixing tube 52, wherein the fixing rod 51 is slidably connected to the fixing tube 52, the cross bar 9 is fixedly connected to the fixing rod 51, and the fixing knob 12 passes through the outer wall of the fixing tube 52 to abut against the fixing rod 51;

[0054] A plurality of hanging rods 13 are arranged on the slide plate 1 .

[0055] Working principle: First, put the paint into the mixing tank 2, place the slide plate 1 on the pool sludge, and pass the steel cable on the hanging rod 13. The battery 4 supplies power to the supercharger 3, and the supercharger 3 pressurizes the mixing tank 2. Loosen the fixing knob 12, slide the fixing rod 51 on the fixing pipe 52 and adjust the height of the cross bar 9. After the adjustment is completed, tighten the fixing knob 12. Secondly, when the cast-in-place slab begins to be poured, open the fan-shaped nozzle 8, and the high-pressure paint in the mixing tank 2 is released on the fan-shaped nozzle 8 through the arc nozzle 11. According to the pouring speed, slowly pull the steel cable to make the slide plate 1 The motor 62 moves forward and backward, and the driving gear 63 on the motor 62 drives the annular rack 64 to rotate. The annular rack 64 drives the internal rotation of the first bearing seat 61 to drive the cross bar 9 to rotate, and the spraying is performed interactively back and forth. The telescopic cylinder 71 telescopically moves, and the slider 72 slides along the cross bar 9. The slider 72 pushes the threaded rod 73 to slide on the threaded block 74. The threaded rod 73 rotates along the second bearing seat 10 under the threaded rotation of the threaded block 74, thereby driving the two fan-shaped nozzles 8 to swing up and down crosswise, and the spraying is uniform.

[0056] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An environmentally friendly spray waterproofing method for submerged corridors in urban parks, characterized by: The following steps are involved: 1) Use a variety of polymer materials to prepare waterproof coatings, and inject the waterproof coatings into the spraying system; 2) Arrange the spraying system in the muddy ground on both sides of the corridor; 3) Mix aggregate crushed stone, binder, additives and cement in different proportions and make a vertical water stop on the slab at the same height as the wall when pouring the cast-in-place slab of the corridor; 4) When the vertical waterstop is made, the spraying system works at the same time to spray the paint on the surface of the vertical waterstop; 5) A variety of high molecular polymer materials form a wrapping film on the surface of ultrafine asphalt molecules, and these molecules wrapped by high molecular polymers form a continuous network to prevent the penetration of water molecules in nature, achieving the effect of waterproofing and anti-leakage.

2. The environmentally friendly spray waterproofing method for submerged corridors in urban parks according to claim 1, characterized in that: The high molecular polymer material comprises the following components in weight percentage: 20% to 35% soybean oleic acid, 20% to 45% soybean oleic acid, and 25% to 35% butyl acrylate.

3. An environmentally friendly spray waterproofing system for submerged corridors in urban parks, characterized in that: The invention comprises a slide plate (1), a mixing tank (2), a supercharger (3), a storage battery (4), a fixed column (5), a rotating mechanism (6), a spiral drive mechanism (7) and a fan-shaped nozzle (8), wherein the mixing tank (2), the supercharger (3) and the storage battery (4) are all fixedly connected to the slide plate (1), the bottom of the fixed column (5) is connected to the slide plate (1) via the rotating mechanism (6), a cross bar (9) is arranged on the side wall of the fixed column (5), the spiral drive mechanism (7) is arranged on the cross bar (9), the rotating mechanism (6) comprises a first bearing seat (61), a rotating motor (62), a driving gear (63) and an annular rack (64), the rotating motor (62) and the first bearing seat (6 1) is fixedly connected to the slide plate (1), the fixing column (5) is arranged on the first bearing seat (61), the annular rack (64) is sleeved on the annular rack (64), the driving gear (63) is arranged on the rotating motor (62), the driving gear (63) is located on one side of the annular rack (64), and the driving gear (63) is meshed with the annular rack (64), the spiral driving mechanism (7) is arranged on the cross bar (9), the fan-shaped nozzles (8) are arranged in two groups crosswise on the spiral driving mechanism (7), the supercharger (3), the rotating motor (62) and the battery (4) are electrically connected, and the fan-shaped nozzles (8) are communicated with the interior of the mixing tank (2); The screw drive mechanism (7) comprises a telescopic cylinder (71), a slider (72), a threaded rod (73) and a threaded block (74); the slider (72) is sleeved on the cross bar (9) and can slide axially along the cross bar (9); the telescopic cylinder (71) is fixedly connected to the fixed column (5); and the driving end of the telescopic cylinder (71) is fixedly connected to the slider (72); two second bearing seats (10) are provided on the slider (72); the threaded block (74) is fixedly connected to the cross bar (9); the threaded rod (73) passes through the threaded block (74) and is connected to the second bearing seat (10); the threaded rod (73) is threadedly connected to the threaded block (74); and the fan-shaped nozzle (8) is connected to the threaded rod (73) via an arc-shaped nozzle (11).

4. The environmentally friendly spray waterproofing system for submerged corridors in urban parks according to claim 3 is characterized in that: The two threaded rods (73) are respectively located on the upper and lower sides of the cross bar (9).

5. The environmentally friendly spray waterproofing system for submerged corridors in urban parks according to claim 3 is characterized in that: The two arc-shaped nozzles (11) are located on the same side of the cross bar (9), and the two arc-shaped nozzles (11) are arranged opposite to each other.

6. An environmentally friendly spray waterproofing system for submerged corridors in urban parks according to claim 3 or 4, characterized in that: The threaded rod (73) is arranged parallel to the cross rod (9).

7. The environmentally friendly spray waterproofing system for submerged corridors in urban parks according to claim 3 is characterized in that: The height of the mixing tank (2) is smaller than the height of the cross bar (9).

8. The environmentally friendly spray waterproofing system for submerged corridors in urban parks according to claim 3 is characterized in that: The fixing column (5) comprises a fixing rod (51) and a fixing tube (52); the fixing rod (51) is slidably connected inside the fixing tube (52); the cross bar (9) is fixedly connected to the fixing rod (51); and the fixing knob (12) passes through the outer wall of the fixing tube (52) and abuts against the fixing rod (51).

9. The environmentally friendly spray waterproofing system for submerged corridors in urban parks according to claim 3 is characterized in that: A plurality of hanging rods (13) are arranged on the slide plate (1).

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