Environment-friendly spraying device for construction outer scaffold

Abstract

The application relates to the technical field of spraying devices, in particular to an environment-friendly spraying device for construction outer scaffolds, which comprises a fixing rod and a spiral water pipe. A detachable assembly is connected to the fixing rod, and the detachable assembly is used for detachably connecting the fixing rod to a cross rod of the scaffold. The spiral water pipe is arranged around the fixing rod, one end of the spiral water pipe is closed, the other end is a water inlet end and is used for being connected to a water pump, a plurality of water outlets are arranged on the outer wall of the spiral water pipe, and the spiral water pipe is connected to an adjusting piece for adjusting the direction of the water outlets. The environment-friendly spraying device can be conveniently and detachably connected to the cross rod of the scaffold, the problem that pipelines are wound and stacked in narrow walking channels when a construction worker holds a water pipe is avoided, the adjusting piece has an adjusting function for the direction of the water outlets, the water spraying direction can be flexibly adjusted according to dust raising points or maintenance surfaces at different positions of the outer scaffold, the construction demand area can be accurately covered, the dust falling effect and the maintenance quality are further improved, and the construction efficiency is remarkably improved.

Description

Technical Field

[0001] This application relates to the field of sprinkler system technology, and in particular to an environmentally friendly sprinkler system for construction scaffolding. Background Technology

[0002] In construction projects, multi-layered scaffolding is typically erected around the perimeter of the building area to ensure worker safety, provide a stable operating platform, and facilitate material transportation. Based on the spatial relationship between the scaffolding and the main building structure, the scaffolding erected outside the building's exterior walls is called the external scaffolding area. This area not only supports workers in performing exterior wall construction and decoration work but also provides space for temporary material storage during construction. Because the external scaffolding area is directly exposed to the open environment, it generates a large amount of dust particles during concrete pouring, wall construction, and wall grinding. This dust not only harms the respiratory system of construction workers but may also exceed the dust emission limits stipulated by environmental regulations. Furthermore, newly poured concrete walls need to be kept continuously moist during the hardening process. If curing is not timely or sufficient, rapid evaporation of moisture can lead to surface cracking, affecting the structural strength of the wall. Therefore, there is a clear and urgent need for dust control and concrete wall curing in the external scaffolding area.

[0003] Currently, the existing practice for dust suppression or concrete curing operations in scaffolding areas mostly relies on workers using handheld water hoses for spraying. In practice, workers must drag rubber hoses of varying lengths between the horizontal and vertical poles of the scaffolding, manually controlling the direction of the hose outlets to complete the work. Since the walkways in scaffolding areas are typically only 0.8-1.2 meters wide, and space must be reserved for material handling, the handheld hoses and their extensions easily become tangled or piled up in the walkways. This not only obstructs the normal passage of other workers and increases the risk of collisions, but also forces material transport routes to detour, extending transport time. Furthermore, handheld spraying is limited by the physical strength and operational range of the workers, making it difficult to ensure uniform spraying. Some corners are prone to missed spraying, resulting in poor dust suppression or unstable concrete curing quality, severely impacting overall project efficiency. Utility Model Content

[0004] To address the challenges of ensuring uniform spraying and potential missed spraying in existing dust suppression and concrete curing operations on external scaffolding, resulting in poor dust suppression or unstable concrete curing quality, this application provides an environmentally friendly spraying device for construction scaffolding.

[0005] The environmentally friendly sprinkler system for construction scaffolding provided in this application adopts the following technical solution: An environmentally friendly sprinkler system for construction scaffolding includes: A fixed rod, on which a detachable component is connected, the detachable component being used to detachably connect the fixed rod to a crossbar of the scaffold; A spiral water pipe is wound around the fixed rod, with one end closed and the other end serving as the water inlet for connection to a water pump. The outer wall of the spiral water pipe has multiple water outlet holes, and the spiral water pipe is connected to an adjusting component for adjusting the direction of the water outlet holes.

[0006] Optionally, the adjusting component includes multiple rotating rings, which are spaced apart along the length of the fixed rod, fixed to the inner wall of the spiral water pipe, and rotatably mounted on the fixed rod. The rotating rings are configured to be positioned at a preset angle after rotation.

[0007] Optionally, the inner wall of the rotating ring is provided with a friction layer that abuts against the fixed rod, so as to position the rotating ring at a preset angle after rotation; and / or The rotating ring is provided with a lever that is offset from the spiral water pipe.

[0008] Optionally, the fixing rod is tubular.

[0009] Optionally, the fixing rod is a telescopic tube, and the spiral water pipe is a flexible hose.

[0010] Optionally, the detachable assembly includes a first half-ring and a second half-ring connected to the fixed rod, with one end of the first half-ring and the second half-ring hinged together and the other end connected by fasteners to clamp onto the crossbar.

[0011] Optionally, both the inner walls of the first and second semi-rings are provided with anti-slip layers.

[0012] Optionally, the detachable component further includes a telescopic rod, through which the fixed rod and the first half-ring are connected, and the telescopic rod is provided with a locking structure for adjusting the length of the telescopic rod.

[0013] Optionally, multiple detachable components are provided and spaced apart along the length of the fixing rod.

[0014] Optionally, a filter is connected to the water inlet.

[0015] In summary, this application includes at least one of the following beneficial technical effects: 1. The spiral water pipe, wound around a fixed pole, forms a three-dimensional spraying range along the length of the pole. Adjustable components allow for changing the water outlet direction of the spiral pipe, expanding the spray coverage area. Compared to the localized spraying of handheld hoses, this effectively improves the uniformity of dust suppression and concrete curing, avoiding issues like missed areas and uneven spraying common in manual spraying, thus significantly improving work quality. The fixed pole serves as the installation base for the device, and its detachable components enable a removable connection to the scaffold crossbars. This ensures the device is stably fixed to the external scaffold area while allowing for flexible assembly and disassembly according to construction needs, avoiding the cumbersome operations of traditional fixed installation methods.

[0016] 2. By coordinating the rotating ring and the lever, the orientation of the water outlet of the spiral water pipe can be flexibly adjusted, so that the water spraying direction can be precisely adapted to the dust points or maintenance surfaces in different locations of the external scaffold area, achieving directional and precise spraying. This solves the limitation of traditional fixed water spraying direction devices that are difficult to cover complex construction areas and enhances the adaptability of the device to diverse construction needs.

[0017] 3. The detachable components enable quick assembly and disassembly through the hinge structure of the first and second half-rings and fasteners. The anti-slip layer enhances the connection stability with the scaffold crossbars. At the same time, the telescopic rods can flexibly adjust the position of the fixed rods. The multiple spaced components further improve the installation firmness, solving the problems of cumbersome installation and poor adaptability of traditional devices, and greatly improving the installation efficiency and stability of the device on different scaffold structures.

[0018] 4. The filter connected to the water inlet can effectively intercept impurities such as mud and sand in the water, which not only avoids the spray failure caused by fine particles clogging the water outlet or atomizing nozzle, but also prevents impurities from entering the water pump and causing internal wear or failure, thus extending the service life of the core components of the device and reducing the frequency and cost of maintenance.

[0019] 5. The tubular design of the fixing rod reduces the overall weight, making it easier to install and transport. Its telescopic tube feature, combined with the flexible spiral hose, allows for flexible adjustment of the overall size of the device according to the actual length of the scaffold beam, ensuring a stable spraying range in different construction scenarios and improving the versatility and ease of use of the device. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the environmentally friendly sprinkler system used for construction scaffolding in the embodiment of Benson's invention; Figure 2 yes Figure 1 The image shows a partially enlarged schematic diagram of a spiral water pipe. Figure 3 yes Figure 2 A magnified view of a portion of point A in the middle; Figure 4 yes Figure 2The image shows a partially enlarged schematic diagram of the detachable components.

[0021] Explanation of reference numerals in the attached figures: 100. Horizontal bar; 1. Fixing rod; 2. Detachable components; 21. First half-ring; 22. Second half-ring; 23. Fasteners; 24. Telescopic rod; 3. Spiral water pipe; 31. Water outlet; 4. Adjusting component; 41. Rotating ring; 42. Paddle. Detailed Implementation

[0022] The following will be combined with the appendix Figure 1-4 The technical solutions in the embodiments of this application are clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0023] This application discloses an environmentally friendly sprinkler system for construction scaffolding. (Refer to...) Figure 1 and Figure 2 The environmentally friendly sprinkler system includes a fixed rod 1 and a spiral water pipe 3, with the spiral water pipe 3 wound around the fixed rod 1. A detachable component 2 is connected to the fixed rod 1, which is used to detachably connect the fixed rod 1 to the horizontal bar 100 of the scaffold. The fixed rod 1 serves as the installation base for the system, and the detachable component 2 enables a detachable connection between the fixed rod 1 and the horizontal bar 100 of the scaffold. This ensures the system is stably fixed to the external scaffold area while facilitating flexible assembly and disassembly according to construction needs, avoiding the cumbersome operations of traditional fixed installation methods.

[0024] The fixing rod 1 is tubular, which significantly reduces the overall weight compared to a solid rod, making it easier for construction workers to install, dismantle, and adjust its position on the scaffold. In one embodiment, the fixing rod 1 is a telescopic tube, which can flexibly adjust its length according to the actual length of the scaffold crossbar 100, thereby adapting to construction scenarios of different sizes and improving the versatility of the device.

[0025] Reference Figure 4The detachable component 2 includes a first half-ring 21 and a second half-ring 22 connected to the fixed rod 1. One end of the first half-ring 21 and the second half-ring 22 are hinged, and the other end is connected by a fastener 23, forming an openable and closable annular clamping unit. This unit opens and closes as a whole by rotating the hinged end, facilitating its installation on the outside of the scaffold crossbar 100. When the two half-rings are closed, the other end is connected and fixed by the fastener 23 (such as bolts, clips, etc.). The clamping force of the two half-rings on the crossbar 100 can be adjusted by adjusting the tightness of the fastener 23, thus adapting to crossbars 100 of different diameters and ensuring the stability of the connection between the fixed rod 1 and the crossbar 100. This design achieves quick assembly and disassembly of the fixed rod 1 and the scaffold crossbar 100 without relying on permanent connections such as welding. It also distributes force through annular clamping, avoiding localized compression damage to the surface of the crossbar 100, while balancing ease of installation and reliable connection, meeting the needs of frequent position adjustments during scaffolding construction.

[0026] Both the inner walls of the first semi-ring 21 and the second semi-ring 22 are provided with anti-slip layers. When the first semi-ring 21 and the second semi-ring 22 are locked and clamped onto the crossbar 100 by fasteners 23, the anti-slip layers can increase the friction between the two through the high frictional properties of their own material, effectively suppressing the relative sliding between the semi-rings and the crossbar 100 caused by construction vibration, the weight of the spray device, or external force. The anti-slip layer can be made of materials with certain elasticity and wear resistance, such as rubber, silicone, and polyurethane. Its surface can be set with a micro-convex texture or grid structure to further improve the coefficient of friction. This structure does not affect the normal clamping action of the semi-rings, and can significantly enhance the stability of the connection between the detachable component 2 and the crossbar 100 without damaging the surface of the crossbar 100. This ensures the firmness of the installation of the fixed rod 1 and the entire spray device on the scaffolding, avoids the spray position shift or device detachment due to loosening, and ensures the safety and stability of the spraying effect during construction.

[0027] In one embodiment, the detachable component 2 further includes a telescopic rod 24, through which the fixed rod 1 and the first half-ring 21 are connected (in other embodiments, the fixed rod 1 and the first half-ring 21 can be directly connected). The telescopic rod 24 is provided with a locking structure for adjusting its length. By adjusting the length of the telescopic rod 24, the relative distance between the fixed rod 1 and the scaffold crossbar 100 is changed, thereby adapting to the spacing of crossbars 100 of different specifications of scaffolding or the differentiated requirements for the installation position of the fixed rod 1 in construction scenarios.

[0028] The telescopic rod 24 is mainly composed of an outer sleeve and an inner insert rod nested together. The outer sleeve has a hollow structure, and the inner insert rod can extend and retract along the axial direction of the outer sleeve to adjust the overall length. To ensure that the telescopic rod 24 can be stably fixed after being adjusted to the target length, the locking structure configured on it can lock the current length through mechanical limiting. Common locking structures include threaded locking (such as threaded holes on the side wall of the outer sleeve, with built-in bolts tightened to abut against the surface of the inner insert rod), snap-locking (such as multiple positioning holes on the inner insert rod, with elastic snaps at corresponding positions on the outer sleeve, which engage with the positioning holes to lock), or eccentric wheel locking (fixing the outer sleeve and inner insert rod by rotating the eccentric wheel to generate compressive friction). This adjustable design, combined with the locking structure, not only broadens the adaptability of the detachable component 2 to different construction environments, but also maintains the relative position stability of the fixed rod 1 and the crossbar 100 after installation, preventing the fixed rod 1 from shifting due to construction vibration.

[0029] Reference Figure 2 Multiple detachable components 2 are spaced apart along the length of the fixed rod 1. Each end of the fixed rod 1 is connected to a detachable component 2, which distributes the load on the fixed rod 1 (including its own weight, the force of the spiral water pipe 3, and the water flow) to multiple connection points. This prevents a single detachable component 2 from loosening or being damaged due to concentrated force, significantly improving the overall stability of the fixed rod 1 installed on the crossbar 100. Simultaneously, taking advantage of the telescopic nature of the fixed rod 1, when the length of the fixed rod 1 is adjusted to accommodate scaffolding of different spans, the spaced-apart detachable components 2 can flexibly correspond to different positions of the crossbar 100, ensuring multi-point stable fixation even after the length of the fixed rod 1 changes. This further enhances the adaptability and reliability of the device in complex construction environments, providing a solid foundation for the stable water spraying and directional adjustment of the spiral water pipe 3.

[0030] A spiral water pipe 3 is wound around a fixed rod 1, with one end closed and the other end serving as a water inlet for connection to a water pump. Multiple water outlets 31 are provided on the outer wall of the spiral water pipe 3. In an optional embodiment, the water outlets 31 may be equipped with atomizing nozzles, which can form a wider spray coverage area in the extension direction of the fixed rod 1, improving the uniformity of dust suppression or curing. The atomizing nozzles can atomize the water flow into fine water droplets, which not only increases the contact area with airborne dust to improve dust suppression, but also prevents excessive water flow impact from damaging the wall surface during concrete curing, further ensuring spray uniformity.

[0031] A filter is connected to the water inlet. As a pre-purification component of the spray system, the filter can be installed between the water pump and the spiral water pipe 3, or directly integrated into the front end of the water pump, depending on actual needs. It pre-treats the water entering the system by intercepting solid impurities such as silt, rust, and gravel, preventing them from entering the outlet holes 31 of the spiral water pipe 3 (especially the smaller-diameter atomizing nozzles) from the source. This prevents blockage of the outlet holes 31 due to impurity accumulation, ensuring the smooth flow of the spray channel and maintaining stable water pressure and atomization effect. The filter, located at the front end of the water pump, effectively blocks impurities from entering the pump's interior, preventing hard particles from causing wear or jamming to precision components such as the pump impeller and seals. This reduces the probability of pump failure due to impurity intrusion, extends the pump's service life, reduces system maintenance frequency and costs, and ensures the entire spray system maintains efficient and stable operation over long-term use, further adapting to complex water quality and impurity-prone site environments in construction projects.

[0032] In one embodiment, the spiral water pipe 3 is an elastic hose. When the fixed rod 1 extends or retracts, the elastic hose can stretch or contract synchronously, always remaining wound around the fixed rod 1. It will not loosen or become overly tight due to changes in the length of the fixed rod 1. Furthermore, the elasticity allows the spiral spacing of the spiral water pipe 3 to be adaptively adjusted with the extension and retraction of the fixed rod 1, thereby enabling flexible changes in the spraying range in conjunction with the water outlet 31, ensuring a stable water spraying effect even when the length of the fixed rod 1 changes.

[0033] Reference Figure 3 The spiral water pipe 3 is connected to an adjusting component 4 that adjusts the direction of the water outlet 31, thereby adjusting the water outlet direction of the spiral water pipe 3. This allows the water outlet direction to be flexibly changed according to the dust points or maintenance surfaces at different locations in the outer frame area, solving the problem that fixed-direction spraying is difficult to accurately cover the target area.

[0034] The adjusting component 4 includes multiple rotating rings 41, which are spaced apart along the length of the fixed rod 1, fixed to the inner wall of the spiral water pipe 3, and rotatably mounted on the fixed rod 1, so that the rotating rings 41 can move synchronously with the spiral water pipe 3 and rotate independently relative to the fixed rod 1, thereby driving the spiral water pipe 3 to change the orientation of the water outlet 31 through rotation.

[0035] The rotating ring 41 is configured to be positioned at a preset angle after rotation. Specifically, the inner wall of the rotating ring 41 is provided with a friction layer that abuts against the fixed rod 1, so as to position the rotating ring 41 at the preset angle after rotation. The friction between the rotating ring 41 and the surface of the fixed rod 1 generates friction. When the rotating ring 41 rotates to the preset angle, the friction can counteract the displacement tendency caused by the weight of the spiral water pipe 3 or the impact of water flow, so as to achieve stable positioning of the rotating ring 41 at that angle and ensure that the water outlet direction does not deviate unexpectedly.

[0036] The friction layer can be made of materials such as rubber or silicone, which have excellent elasticity and coefficient of friction, can closely adhere to the surface of the fixing rod 1 to form a stable friction force, and have outstanding high and low temperature resistance, which can adapt to the temperature changes in the open-air environment of the construction scaffold. At the same time, it has good aging resistance and is not easily reduced in friction effect due to weathering and oxidation during long-term use. Alternatively, polyurethane elastomer can be selected. The hardness of this material is adjustable, and a suitable coefficient of friction can be obtained by adjusting the formula. Its wear resistance is far superior to that of ordinary rubber, which can reduce the wear of the rotating ring 41 when it rotates frequently and extend its service life. At the same time, it has strong oil resistance and chemical corrosion resistance, which can cope with the oil, dust and other pollutants that may be encountered in the construction environment.

[0037] In other embodiments, multiple slots can be provided circumferentially on the outer wall of the fixed rod 1, and buckles with elastic protrusions can be provided on the inner wall of the rotating ring 41. When the rotating ring 41 rotates to a preset angle, the buckles are engaged in the corresponding slots to achieve positioning. When adjusting, pressing the elastic protrusions can disengage them from the slots. Alternatively, a magnetic structure can be used, in which permanent magnets distributed circumferentially are embedded in the fixed rod 1, and iron sheets or another permanent magnet are provided at the corresponding positions of the rotating ring 41. The rotating ring 41 is kept stable at the preset angle by magnetic attraction, and the angle can be adjusted by overcoming the magnetic force when rotated by external force. Alternatively, a toothed structure that meshes with each other can be provided on the mating surface of the rotating ring 41 and the fixed rod 1. The outer wall of the fixed rod 1 is provided with an annular toothed ring, and the inner wall of the rotating ring 41 is provided with matching elastic teeth. When rotating, the teeth slide along the toothed ring, and after reaching the position, the teeth mesh with the toothed ring for positioning.

[0038] The rotating ring 41 is equipped with a lever 42 that is offset from the spiral water pipe 3, which avoids interference between the lever 42 and the spiral water pipe 3 and provides a convenient operating part for construction personnel. By moving the lever 42, the rotating ring 41 can be easily driven to rotate, and finally the direction of the water outlet 31 can be accurately and efficiently adjusted.

[0039] The working principle of the environmentally friendly sprinkler system used for construction scaffolding in this embodiment is as follows: First, the fixing rod 1 is installed onto the horizontal bar 100 of the scaffold using the detachable component 2: the detachable component 2 is opened using the hinge structure of the first half-ring 21 and the second half-ring 22, clamped onto the horizontal bar 100, and then locked with fasteners 23. The anti-slip layer on the inner sidewall of the first half-ring 21 and the second half-ring 22 enhances the clamping stability. At the same time, the relative position of the fixing rod 1 and the horizontal bar 100 can be adjusted by the telescopic rod 24, and then the length of the telescopic rod 24 is fixed by the locking structure. The multiple spaced detachable components 2 further ensure that the fixing rod 1 is installed firmly; after installation, the spiral... The inlet end of the water pipe 3 is connected to a filter and a water pump. After the water pump is started, the water flows through the filter to remove impurities such as mud and sand, so as to avoid clogging the water outlet 31 or damaging the water pump. Then it enters the spiral water pipe 3 wound around the fixed rod 1 and finally sprays out from multiple water outlets 31. When it is necessary to adjust the spray direction, the rotating ring 41 is rotated relative to the fixed rod 1 by turning the lever 42 on the rotating ring 41, which drives the spiral water pipe 3 to rotate synchronously. The friction layer on the inner wall of the rotating ring 41 is used to position the rotating ring 41 at a preset angle, thereby changing the orientation of the water outlet 31 and achieving precise spraying.

[0040] This environmentally friendly spraying device, through the cooperation of fixed rod 1 and detachable component 2, can be easily and detachably connected to the crossbar 100 of the scaffolding. This avoids the problem of pipes getting tangled and piled up in narrow passageways when construction workers hold water hoses, ensuring unobstructed passage in the scaffolding area and reducing obstacles to the passage of construction workers and the transportation of materials. The spiral water pipe 3, wound around the fixed rod 1, together with multiple water outlets 31, can expand the spray coverage area. Compared with localized spraying with handheld water hoses, it effectively improves the uniformity of dust suppression and concrete curing, and reduces missed spraying. The adjustment component 4's function of adjusting the direction of the water outlets 31 can flexibly adjust the spray direction for different dust points or curing surfaces in the scaffolding area, ensuring precise coverage of the construction needs, further improving the dust suppression effect and curing quality, significantly improving construction efficiency, and solving the problems of limited physical strength and operating range for construction workers. Through the synergistic effect of its various parts, the overall structure realizes the convenience, efficiency, and precision of dust suppression and curing operations in the scaffolding area.

[0041] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation" and "connection" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0042] In the description of this application, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are used only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more features. In the description of this application, "a plurality of" means two or more, unless otherwise explicitly specified.

[0043] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. An environmentally friendly sprinkler system for construction scaffolding, characterized in that, include: A fixed rod (1) is provided with a detachable component (2) which is used to detachably connect the fixed rod (1) to the crossbar (100) of the scaffold. A spiral water pipe (3) is wound around the fixed rod (1), with one end closed and the other end being the water inlet end for connection to a water pump. The outer wall of the spiral water pipe (3) is provided with multiple water outlet holes (31), and the spiral water pipe (3) is connected to an adjusting member (4) for adjusting the direction of the water outlet holes (31).

2. The environmentally friendly sprinkler system for construction scaffolding according to claim 1, characterized in that, The adjusting component (4) includes multiple rotating rings (41), which are spaced apart along the length of the fixed rod (1), fixed to the inner wall of the spiral water pipe (3), and rotatably mounted on the fixed rod (1). The rotating rings (41) are configured to be positioned at a preset angle after rotation.

3. The environmentally friendly sprinkler system for construction scaffolding according to claim 2, characterized in that, The inner wall of the rotating ring (41) is provided with a friction layer that abuts against the fixed rod (1) to position the rotating ring (41) at a preset angle after rotation; and / or The rotating ring (41) is provided with a paddle (42) that is offset from the spiral water pipe (3).

4. The environmentally friendly sprinkler system for construction scaffolding according to claim 1, characterized in that, The fixing rod (1) is tubular.

5. The environmentally friendly sprinkler system for construction scaffolding according to claim 4, characterized in that, The fixed rod (1) is a telescopic tube, and the spiral water pipe (3) is a flexible hose.

6. The environmentally friendly sprinkler system for construction scaffolding according to claim 1, characterized in that, The detachable component (2) includes a first half-ring (21) and a second half-ring (22) connected to the fixed rod (1). The first half-ring (21) and the second half-ring (22) are hinged at one end and connected at the other end by a fastener (23) to clamp onto the crossbar (100).

7. The environmentally friendly sprinkler system for construction scaffolding according to claim 6, characterized in that, The inner walls of the first half-ring (21) and the second half-ring (22) are provided with anti-slip layers.

8. The environmentally friendly sprinkler system for construction scaffolding according to claim 6, characterized in that, The detachable component (2) also includes a telescopic rod (24), and the fixed rod (1) and the first half ring (21) are connected by the telescopic rod (24). The telescopic rod (24) is provided with a locking structure for adjusting the length of the telescopic rod (24).

9. The environmentally friendly sprinkler system for construction scaffolding according to any one of claims 1 to 8, characterized in that, The detachable components (2) are provided in multiples and are spaced apart along the length of the fixing rod (1).

10. The environmentally friendly sprinkler system for construction scaffolding according to any one of claims 1 to 8, characterized in that, A filter is connected to the water inlet.

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