Efficient and energy-saving building construction dust falling device and method

Abstract

The invention discloses an efficient and energy-saving building construction dust fall device and method, and relates to the technical field of construction dust fall, the efficient and energy-saving building construction dust fall device comprises a main body mechanism, an adjusting mechanism is fixedly mounted on one side of the outer wall of the main body mechanism, the adjusting mechanism comprises a side connecting plate, and a fixing groove is formed in the center of one side of the outer wall of the side connecting plate; two groups of embedding grooves are pre-formed in the side connecting plate; according to the device, the multiple sets of atomizing nozzles are arranged at specific angles and intervals, the device can form a firm mist water wall on the top of a construction site, and under the cooperation of the device and the surrounding guardrail baffles, the collision condensation effect of dust, water mist particles and dust particles generated in construction is effectively isolated; according to the invention, the particles are gradually increased and deposited, so that efficient dust falling treatment is realized, the whole dust falling process realizes automatic operation through accurate control of electrical elements and ingenious design of a mechanical structure, frequent manual intervention is not needed, and the working efficiency and the stability of the dust falling effect are improved.

Description

Technical Field

[0001] The invention relates to the technical field of construction dust reduction, and in particular to a highly efficient and energy-saving construction dust reduction device and method. Background Art

[0002] Construction units should take a series of effective dust prevention and reduction measures at construction sites, including setting up hard fences, covering materials, sprinkling water to suppress dust, washing the ground and vehicles, etc. At the same time, construction earth, engineering debris, construction waste, etc. should be cleared away in a timely manner. Those that cannot be cleared away in time should be tightly covered. Strict construction specifications and standards should be formulated to ensure that dust prevention and reduction measures are effectively implemented, strengthen training and education for construction personnel, enhance their safety awareness and environmental awareness, conduct regular construction site inspections, and promptly rectify problems when they are discovered. By implementing the above measures, dust pollution during construction can be effectively reduced to protect the surrounding environment and the quality of life of the people.

[0003] In the prior art, such as Chinese patent number: CN118531744A, a high-efficiency and energy-saving construction auxiliary device and method thereof are provided, including a frame, a push handle is provided on the frame, guide wheels are provided at the four corners of the bottom of the frame, and also include a dust collecting component, which is provided on the frame for dust collection; a dust reduction component, which is provided at the upper end of the dust collecting component; a roadblock cleaning component, which is provided on the frame; a brake component, which is provided on the roadblock cleaning component; the present invention is provided with a dust collecting component, a dust reduction component and a roadblock cleaning component. The dust collecting component dusts the surroundings and the ground, the dust reduction component can be adjusted according to the height of the dust in the environment, so that the dust at high places can be lowered, and then the dust is collected by the dust collecting component to ensure the dust collection efficiency; and the roadblock cleaning component can ensure smooth progress.

[0004] During the construction process, operations such as earth excavation, material transportation, and concrete pouring often generate a large amount of dust, which not only seriously affects the air quality of the construction site and the surrounding environment, but may also pose a threat to the health of workers. Although traditional dust reduction methods such as sprinkling water and setting up fences have certain effects, setting the sprinkler device on the top of the fences on both sides only isolates a small part of the dust. The hollow position at the top will still cause dust to dissipate to the outside, resulting in a low dust reduction effect. Summary of the invention

[0005] The purpose of the present invention is to provide an efficient and energy-saving dust reduction device for construction, which achieves efficient dust reduction by forming a solid mist water wall on the top of the construction site and cooperating with the guardrail baffles around it, thereby effectively solving the problems raised in the above background.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solutions: an efficient and energy-saving dust reduction device for construction, comprising a main body mechanism, an adjustment mechanism is fixedly installed on one side of the outer wall of the main body mechanism;

[0007] The adjusting mechanism comprises a side connecting plate, a fixing groove is provided at the center of one side of the outer wall of the side connecting plate, and two groups of embedding grooves are preset inside the side connecting plate, and a two-way cylinder is fixedly inserted into the inner surface wall of the fixing groove, and the telescopic end of the two-way cylinder is fixedly connected to two linkage plates, and one side of the outer wall of the two linkage plates is fixedly connected to an adjusting plate, and the outer walls of the two adjusting plates are fixedly connected to a group of embedding blocks, and the outer walls of each group of embedding blocks are slidably embedded in the interior of the embedding groove, and one side of the outer wall of the two adjusting plates is provided with a hole, and one side of the outer wall of the two adjusting plates is fixedly installed with an extension plate near the edge, and a group of sliding grooves are preset inside the two extension plates, and the inner surface walls of the two groups of sliding grooves are slidably embedded with sliding strips, and the outer walls of the two sliding strips are fixedly connected with a linkage column. According to the actual width of the fences on both sides of the construction area, we have carefully designed the pre-adjustment process of the adjusting mechanism. The core of this process is to use a two-way cylinder activated by electricity, whose two ends quickly extend and retract after receiving the command. In order to ensure the accuracy and smoothness of this action, we introduced a linkage plate as a key bridge for power transmission, which can effectively convert the force of the cylinder into the displacement required by the adjustment mechanism. Driven by the two-way cylinder, the embedded block slides smoothly in the embedded groove. This design ensures the smoothness and precision of the adjustment process. As the embedded block moves, the distance between the two adjustment plates is flexibly adjusted to the optimal state to perfectly match the actual width of the enclosure. Finally, the carefully adjusted adjustment mechanism ensures that the moving frames at both ends can be firmly placed on the top of the enclosure, which not only achieves a close fit between the device and the enclosure, but also effectively prevents dust from escaping through tiny gaps, laying a solid foundation for subsequent efficient dust reduction work.

[0008] Preferably, a one-way cylinder is fixedly installed on one side of the outer wall of the two adjustment plates, and the telescopic ends of the two one-way cylinders are fixedly connected to one side of the outer wall of the linkage column. Under the push of the two one-way cylinders, a power source can be provided for a length of the construction site.

[0009] Preferably, a movable frame is fixedly connected to one side of the outer wall of the two linkage columns, a movable groove is preset inside the two movable frames, and a placement entrance is opened on the top of the two movable frames. The arranged placement entrance can effectively arrange multiple groups of slides and components linked thereto inside.

[0010] Preferably, a sliding seat is slidably embedded between the inner walls of the two groups of movable grooves, a threaded groove is opened on the top of the two groups of sliding seats, the inner walls of the two groups of threaded grooves are threadedly connected with threaded rods, and one side of the outer wall of the two groups of sliding seats is fixedly connected with a crossbeam frame, which is threadedly connected to the inside of the threaded groove with the threaded rod, so that multiple groups of sliding seats can be fixed inside the movable grooves, thereby keeping each group of sliding seats at a fixed distance.

[0011] Preferably, a limiting groove is provided on one side of the outer wall of one of the two groups of beam frames, and a limiting block is fixedly connected to one side of the outer wall of the other group of the two groups of beam frames, and the outer wall of each group of limiting blocks is slidably embedded in the interior of the limiting groove. Each group of beam frames can adjust its own width by cooperating with the limiting blocks slidably embedded in the interior of the limiting groove.

[0012] Preferably, a plurality of atomizing nozzles are fixedly connected to the inside of the two crossbeam frames, the plurality of atomizing nozzles are arranged opposite to each other, and the mist sprayed by the atomizing nozzles is at a forty-five degree angle to each other, so as to form an atomizing wall at the top of the device.

[0013] Preferably, the main structure includes a bottom frame body, a water tank is fixedly installed on the inner surface wall of the bottom frame body, a water pump is fixedly connected to one side of the outer wall of the water tank, and the output end of the water pump is connected to the interior of the water tank, and is connected to an external water source through the input end of the water pump. Under its own absorption, it can draw water from the external source into itself by relying on its own drive, and transport it to the interior of the water tank for storage through its own transmission.

[0014] Preferably, a booster pump is fixedly installed on the other side of the outer wall of the water tank, and the input end of the booster pump is connected to the interior of the water tank. An operating table is fixedly connected to the outer wall of the water tank, and water can be transferred to the water tank inside the beam frame under the extraction of the circulating pump, providing conditions for subsequent use, and workers can climb to the top of the operating table through a ladder provided outside the operating table, and can effectively operate and process a series of components in the main mechanism from the outside.

[0015] Preferably, one side of the outer wall of the water tank is fixedly connected to one side of the outer wall of the side connecting plate.

[0016] A construction method for an efficient and energy-saving dust reduction device for building construction comprises the following steps:

[0017] Step 1: Before the equipment is used, the water is pumped by the water pump, and the external water source is transferred to the water tank for preliminary storage. Then, when dust reduction treatment is carried out at a construction site, the width of the adjustment mechanism is adjusted in advance according to the width of the fences on both sides;

[0018] Step 2: When it is necessary to adjust the width of the adjustment mechanism, the two ends of the two-way cylinder begin to expand and contract when powered on, and can rely on the two linkage plates as transmission media, and keep the embedded block slidingly embedded in the embedded groove to adjust the distance between the two adjustment plates, so as to keep the moving frames at both ends able to fall on the top of the enclosures on both sides. In the subsequent use state, according to the length of the construction site, the two one-way cylinders can be used as driving force, and the two sets of sliding bars can be slidably embedded in the sliding grooves to push the two linkage columns to move to one side, and drive one end of the two extension plates to be perpendicular to the top of the enclosure at the horizontal width;

[0019] Step 3: Finally, according to the use length of the two extension plates, multiple sets of slides and components fixed thereto are kept through the placement entrance, and can all slide and fall inside the moving groove. According to the length of the construction site, the slides and components linked thereto can be appropriately added or reduced, so as to keep multiple sets of atomizing nozzles at a distance of one meter. Finally, the threaded rods are threadedly connected to the inside of the threaded groove, and the threaded rods are used to squeeze the slides and the moving frame, so as to keep each set of slides and linked components fixed;

[0020] Step 4: During the process of adjusting the width of the adjustment mechanism at the current stage, the limit blocks in each group of two beam frames are slidably embedded in the limit grooves, so that the two beam frames in each group can be appropriately adjusted to each other.

[0021] Compared with the prior art, the present invention has the following beneficial effects:

[0022] 1. In the present invention, by arranging multiple groups of atomizing nozzles at specific angles and intervals, the equipment can form a solid mist water wall on the top of the construction site, and with the cooperation of the guardrail baffles on all sides, it can effectively isolate the dust generated by the construction. The collision and condensation of water mist particles and dust particles make the particles gradually increase and settle, thereby achieving efficient dust reduction treatment. The entire dust reduction process is automated through the precise control of electrical components and the ingenious design of mechanical structures, without the need for frequent manual intervention, thereby improving work efficiency and the stability of dust reduction effects.

[0023] 2. In the present invention, the equipment can be finely adjusted according to construction areas of different sizes and shapes. Through the synergy of the two-way cylinder and the one-way cylinder, the width and length can be flexibly adjusted, ensuring the close fit between the device and the enclosure, thereby effectively preventing the escape of dust. This highly customized design greatly improves the adaptability and application range of the equipment.

[0024] 3. In the present invention, the equipment structurally adopts the close fit between the threaded rod and the threaded groove, as well as the flexible sliding design of the limit block and the limit groove in the beam frame, which ensures the stability of the overall structure and the accuracy during the adjustment process. At the same time, these designs also simplify the operation process and improve the convenience of operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a main structural stereogram of a high-efficiency and energy-saving dust reduction device for construction according to the present invention;

[0026] Figure 2 It is a plan view of the main mechanism of a high-efficiency and energy-saving dust reduction device for construction of the present invention;

[0027] Figure 3 A three-dimensional diagram of an adjustment mechanism in a high-efficiency and energy-saving dust reduction device for construction according to the present invention;

[0028] Figure 4 This is a three-dimensional exploded view of the adjustment mechanism of a high-efficiency and energy-saving dust reduction device for construction of the present invention;

[0029] Figure 5 This is an enlarged view of structure A in a high-efficiency and energy-saving dust reduction device for construction of the present invention;

[0030] Figure 6 It is a partial three-dimensional diagram of the regulating mechanism in a high-efficiency and energy-saving dust reduction device for construction of the present invention;

[0031] Figure 7 A three-dimensional diagram of a sliding seat and related components in a high-efficiency and energy-saving dust reduction device for construction of the present invention;

[0032] Figure 8 This is an enlarged view of the B structure in a high-efficiency and energy-saving dust reduction device for construction of the present invention;

[0033] Fig. 9 This is a schematic diagram of atomization in a highly efficient and energy-saving dust reduction device for construction according to the present invention.

[0034] In the figure: 1. main body; 11. bottom frame body; 12. water storage tank; 13. water pump; 14. booster pump; 15. operating table; 2. adjusting mechanism; 21. side connecting plate; 211. fixing groove; 212. embedded groove; 22. two-way cylinder; 221. linkage plate; 222. adjusting plate; 223. embedded block; 224. hole; 25. extension plate; 251. sliding groove; 252. sliding bar; 253. linkage column; 254. one-way cylinder; 26. moving frame; 261. moving groove; 262. placement entrance; 27. sliding seat; 271. threaded groove; 272. threaded rod; 28. beam frame; 281. limit groove; 282. limit block; 29. ​​atomizing nozzle. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the implementation regulations described are only part of the embodiments of the present invention, not all of the embodiments. 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.

[0036] Embodiment 1, refer to Figure 1-Figure 9 As shown: The present invention provides a highly efficient and energy-saving dust reduction device for construction, comprising a main body mechanism 1, and an adjustment mechanism 2 is fixedly installed on one side of the outer wall of the main body mechanism 1;

[0037] The adjustment mechanism 2 includes a side connecting plate 21, a fixing groove 211 is provided at the center of one side of the outer wall of the side connecting plate 21, two sets of embedded grooves 212 are preset inside the side connecting plate 21, a two-way cylinder 22 is fixedly inserted into the inner surface wall of the fixing groove 211, and the telescopic end of the two-way cylinder 22 is fixedly connected to two linkage plates 221, and one side of the outer wall of the two linkage plates 221 is fixedly connected to an adjustment plate 222, and the outer wall of the two adjustment plates 222 is fixedly connected to a set of embedded blocks 223, and each The outer wall of the set embedding block 223 is slidably embedded in the embedding groove 212, and a hole 224 is opened on one side of the outer wall of the two adjustment plates 222. An extension plate 25 is fixedly installed near the edge of the outer wall of the two adjustment plates 222. A set of sliding grooves 251 are preset inside the two extension plates 25. The inner wall of the two sets of sliding grooves 251 is slidably embedded with a sliding bar 252. The outer wall of the two sliding bars 252 is fixedly connected with a linkage column 253. The two adjustment plates 22 2 is fixedly installed with a one-way cylinder 254, and the telescopic ends of the two one-way cylinders 254 are fixedly connected to the outer wall of the linkage column 253, and the outer wall of the two linkage columns 253 is fixedly connected with a moving frame 26, and the inside of the two moving frames 26 is preset with a moving groove 261, and the top of the two moving frames 26 is provided with a placement entrance 262, and a slide seat 27 is slidably embedded between the inner surface walls of the two groups of moving grooves 261, and the top of the two groups of slide seats 27 is provided with a threaded groove 261. 71, the inner surfaces of the two groups of threaded grooves 271 are threadedly connected with threaded rods 272, one side of the outer walls of the two groups of slide seats 27 are fixedly connected with beam frames 28, one side of the outer wall of one of the two groups of beam frames 28 is provided with a limiting groove 281, one side of the outer wall of the other group of the two groups of beam frames 28 is fixedly connected with a limiting block 282, and the outer wall of each group of limiting blocks 282 is slidably embedded in the limiting groove 281, and a plurality of atomizing nozzles 29 are fixedly connected to the inside of the two beam frames 28.

[0038] In this embodiment, in response to the dust reduction needs of a specific construction area, the width of the adjustment mechanism 2 is adjusted in advance according to the actual width of the enclosures on both sides. This adjustment process is achieved with the help of the two-way cylinder 22 in the energized state. When the two ends of the two-way cylinder 22 produce telescopic movements, the linkage plate 221 is used as a power transmission bridge, and at the same time, the embedded block 223 is ensured to slide smoothly in the embedded groove 212, so as to flexibly adjust the distance between the two adjustment plates 222, and ensure that the moving frames 26 at both ends can be firmly placed on the top of the enclosure. Furthermore, during construction, according to the length of the site, the one-way cylinder 254 is used as the core driving force to drive the sliding bar 252 to move smoothly in the sliding groove 251, thereby pushing the linkage column 253 and one end of the extension plate 25 to expand horizontally until a vertical shape is formed with the top of the enclosure. state, on this basis, the use length of the extension plate 25 is adjusted according to actual needs, and by placing the entrance 262, multiple groups of slides 27 and their connected components can slide smoothly into the moving groove 261. This process allows the slides 27 and the corresponding components to be flexibly increased or decreased according to the length of the site, ensuring that the multiple groups of atomizing nozzles 29 maintain a uniform interval of about one meter between each other. Finally, through the close cooperation of the threaded rod 272 and the threaded groove 271, the slide 27 and the moving frame 26 are effectively fixed, and the stability of the overall structure is enhanced. In particular, during the width adjustment process of the adjustment mechanism 2, the limit blocks 282 in each group of beam frames 28 slide flexibly in the limit groove 281, ensuring the precise alignment and fine-tuning between the beam frames 28, further improving the adaptability and ease of operation of the equipment.

[0039] Embodiment 2, according to Figure 1 as well as Figure 2 As shown, the main mechanism 1 includes a bottom frame body 11, an inner surface wall of the bottom frame body 11 is fixedly installed with a water tank 12, one side of the outer wall of the water tank 12 is fixedly connected with a water pump 13, and the output end of the water pump 13 is connected to the interior of the water tank 12, a booster pump 14 is fixedly installed on the other side of the outer wall of the water tank 12, and the input end of the booster pump 14 is connected to the interior of the water tank 12, an operating table 15 is fixedly connected to the outer wall of the water tank 12, and one side of the outer wall of the water tank 12 is fixedly connected to one side of the outer wall of the side connecting plate 21.

[0040] In this embodiment, the input end of the water pump 13 is connected to the external water source, and under its own absorption, the external water source can be absorbed by itself under its own drive, and it is transported to the inside of the water storage tank 12 for storage through its own transmission. Then, during use, under the extraction of the circulation pump, the water can be transferred to the water tank inside the beam frame 28, providing conditions for subsequent use, and the worker can climb to the top of the operating table 15 through the ladder set outside the operating table 15, and can effectively operate and process a series of components in the main mechanism 1 from the outside.

[0041] The working principle of the whole mechanism is as follows: careful preparation before the equipment is put into use is the key to ensure the dust reduction effect. For construction areas of different sizes and shapes, we first need to make detailed adjustments to the device. According to the exact width of the enclosures on both sides, the two-way cylinder 22 is activated by power. The telescopic movement at both ends uses the linkage plate 221 as a power bridge to ensure the smooth sliding of the embedded block 223 in the embedded groove 212, thereby flexibly adjusting the distance between the two adjustment plates 222, so that the moving frames 26 at both ends are firmly attached to the top of the enclosure. This design also deliberately reduces the distance between the top of the enclosure and the bottom of the adjustment plate 222, effectively This prevents dust from escaping through tiny gaps. As the construction progresses, we dynamically adjust the device according to the length of the site. The one-way cylinder 254 serves as the core power source to drive the sliding bar 252 to slide stably in the sliding groove 251, driving the linkage column 253 and one end of the extension plate 25 to extend horizontally until it is vertically aligned with the top of the enclosure. On this basis, the length of the extension plate 25 is flexibly adjusted according to actual needs, and by placing the entrance 262, multiple sets of slides 27 and their components can slide smoothly into the moving groove 261, achieving perfect adaptation to the length of the site. In this process, the number of slides 27 and components can be increased according to actual needs. Reduce, ensure that the atomizing nozzles 29 are kept at a uniform interval of about one meter to achieve the best dust reduction effect. In order to enhance the stability of the structure, we use the close cooperation between the threaded rod 272 and the threaded groove 271 to firmly fix the slide 27 and the movable frame 26. In particular, in the width adjustment of the adjustment mechanism 2, the limit block 282 in the beam frame 28 slides flexibly in the limit groove 281, ensuring the precise alignment and fine-tuning between the beam frames, further improving the adaptability and ease of operation of the equipment. During use, the water pump 13 draws water from an external water source and transports it to the water storage tank 12 for storage through internal transmission. Subsequently, under the action of the circulation pump, the water is transported to the water tank inside the crossbeam frame 28, and the booster pump 14 boosts the water tank. When the water pressure reaches the preset value, multiple groups of atomizing nozzles 29 spray water mist in the form of a cross section. These nozzles are arranged in contrast to each other, and the spraying angle is forty-five degrees, forming a solid mist water wall on the top of the construction site. The cooperation of the baffles on all sides effectively seals the dust generated by the construction. After the water mist particles collide with fine particles such as dust and smoke in the air, they are deflected and their speed changes due to inertia, gradually condensing into larger water droplets, and finally settling down to complete the dust reduction task.

[0042] The present invention also provides a construction method of a high-efficiency and energy-saving construction dust reduction device, comprising the following steps:

[0043] Step 1: First, before the equipment is used, the water is pumped by the water pump 13, so that the external water source is transferred to the inside of the water storage tank 12 for preliminary storage. Then, when a construction site is subjected to dust reduction treatment, the width of the adjustment mechanism 2 is adjusted in advance according to the width of the enclosures on both sides;

[0044] Step 2: When it is necessary to adjust the width of the adjustment mechanism 2, the two-way cylinder 22 starts to produce a telescopic state at both ends when it is powered on. It can rely on the two linkage plates 221 as a transmission medium, and keep the embedded block 223 slidingly embedded in the embedded groove 212 to adjust the distance between the two adjustment plates 222, so as to keep the moving frames 26 at both ends to fall on the top of the enclosures on both sides. In the subsequent use state, according to the length of the construction site, the two one-way cylinders 254 can be used as a driving force, and the two sets of sliding bars 252 can be slidably embedded in the sliding groove 251 to push the two linkage columns 253 to move to one side, and drive one end of the two extension plates 25 to be perpendicular to the top of the enclosure at the horizontal width.

[0045] Step 3: Finally, according to the use length of the two extension plates 25, multiple groups of slides 27 and components fixed thereto are kept to slide and fall inside the moving groove 261 through the placement entrance 262, and the slides 27 and components linked thereto can be appropriately added or reduced according to the length of the construction site, so as to keep multiple groups of atomizing nozzles 29 at a distance of one meter. Finally, the threaded rod 272 is threadedly connected to the inside of the threaded groove 271, and the threaded rod 272 is used to squeeze the slide 27 and the moving frame 26, so as to keep each group of slides 27 and the linked components fixed;

[0046] Step 4: When adjusting the width of the adjustment mechanism 2 at the current stage, the limit blocks 282 in each group of two beam frames 28 are slidably embedded in the limit grooves 281, so that the two beam frames 28 in each group can be appropriately adjusted to each other.

[0047] The wiring diagram of the water pump 13, booster pump 14, two-way cylinder 22, one-way cylinder 254 and atomizing nozzle 29 in the present invention is common knowledge in the field, and its working principle is a well-known technology. The model is selected according to the actual use. Therefore, the control method and wiring arrangement of the water pump 13, booster pump 14, two-way cylinder 22, one-way cylinder 254 and atomizing nozzle 29 will not be explained in detail.

[0048] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A highly efficient and energy-saving dust suppression device for construction, characterized in that: It comprises a main body mechanism (1), and an adjustment mechanism (2) is fixedly mounted on one side of an outer wall of the main body mechanism (1); The adjustment mechanism (2) comprises a side connection plate (21), a fixing groove (211) is provided at the center of one side of the outer wall of the side connection plate (21), two groups of embedded grooves (212) are preset inside the side connection plate (21), a two-way cylinder (22) is fixedly inserted into the inner surface wall of the fixing groove (211), the telescopic end of the two-way cylinder (22) is fixedly connected to two linkage plates (221), one side of the outer wall of the two linkage plates (221) is fixedly connected to an adjustment plate (222), and the outer surface walls of the two adjustment plates (222) are fixedly connected to a group of embedded blocks ( 223), and the outer wall of each group of embedded blocks (223) is slidably embedded in the interior of the embedded groove (212), one side of the outer wall of the two adjustment plates (222) is provided with a hole (224), one side of the outer wall of the two adjustment plates (222) is fixedly installed with an extension plate (25) near the edge, the interior of the two extension plates (25) is preset with a group of sliding grooves (251), the inner surface walls of the two groups of sliding grooves (251) are slidably embedded with sliding bars (252), and the outer surface walls of the two sliding bars (252) are fixedly connected with a linkage column (253).

2. The high-efficiency and energy-saving dust suppression device for construction according to claim 1 is characterized in that: One side of the outer wall of the two adjustment plates (222) is fixedly mounted with a one-way cylinder (254), and the telescopic ends of the two one-way cylinders (254) are fixedly connected to one side of the outer wall of the linkage column (253).

3. The high-efficiency and energy-saving dust suppression device for construction according to claim 2 is characterized in that: A moving frame (26) is fixedly connected to one side of the outer wall of the two linkage columns (253), a moving groove (261) is preset inside the two moving frames (26), and a placement entrance (262) is opened on the top of the two moving frames (26).

4. The high-efficiency and energy-saving dust suppression device for construction according to claim 3 is characterized in that: A sliding seat (27) is slidably embedded between the inner surface walls of the two groups of movable grooves (261), a threaded groove (271) is opened on the top of the two groups of sliding seats (27), a threaded rod (272) is threadedly connected to the inner surface walls of the two groups of threaded grooves (271), and a crossbeam frame (28) is fixedly connected to one side of the outer wall of the two groups of sliding seats (27).

5. The high-efficiency and energy-saving dust suppression device for construction according to claim 4 is characterized in that: A limiting groove (281) is provided on one side of the outer wall of one of the two groups of beam frames (28), and a limiting block (282) is fixedly connected to one side of the outer wall of the other group of the two groups of beam frames (28), and the outer wall of each group of limiting blocks (282) is slidably embedded in the inner part of the limiting groove (281).

6. The high-efficiency and energy-saving dust suppression device for construction according to claim 5, characterized in that: A plurality of atomizing nozzles (29) are fixedly connected inside the two crossbeam frames (28).

7. The high-efficiency and energy-saving dust suppression device for construction according to claim 6, characterized in that: The main body structure (1) comprises a bottom frame body (11), a water tank (12) is fixedly mounted on the inner surface wall of the bottom frame body (11), a water pump (13) is fixedly connected to one side of the outer wall of the water tank (12), and an output end of the water pump (13) is connected to the interior of the water tank (12).

8. The high-efficiency and energy-saving dust suppression device for construction according to claim 7, characterized in that: A booster pump (14) is fixedly mounted on the other side of the outer wall of the water storage tank (12), and the input end of the booster pump (14) is connected to the interior of the water storage tank (12). An operating table (15) is fixedly connected to the outer wall of the water storage tank (12).

9. The high-efficiency and energy-saving dust suppression device for construction according to claim 8, characterized in that: One side of the outer wall of the water storage tank (12) is fixedly connected to one side of the outer wall of the side connecting plate (21).

10. A construction method of a high-efficiency and energy-saving construction dust reduction device, using the high-efficiency and energy-saving construction dust reduction device according to claim 9, comprising the following steps: S1: First, before the equipment is used, water is pumped by a water pump (13), thereby transferring the external water source to the inside of the water storage tank (12) for preliminary storage. Then, when dust reduction treatment is performed on a construction site, the width of the adjustment mechanism (2) is adjusted in advance according to the width of the enclosures on both sides; S2: When it is necessary to adjust the width of the adjustment mechanism (2), the two-way cylinder (22) starts to expand and contract at both ends when it is powered on. It can rely on the two linkage plates (221) as a transmission medium and keep the embedded block (223) slidingly embedded in the embedded groove (212) to adjust the distance between the two adjustment plates (222), so that the moving frames (26) at both ends can be placed on the top of the enclosures on both sides. In the subsequent use state, according to the length of the construction site, the two one-way cylinders (254) can be used as a driving force. With the cooperation of the two sets of sliding bars (252) slidingly embedded in the sliding groove (251), the two linkage columns (253) are pushed to move to one side, and one end of the two extension plates (25) can be driven to be perpendicular to the top of the enclosure at the horizontal width. S3: Finally, according to the use length of the two extension plates (25), the plurality of slide seats (27) and the components fixed thereto are kept through the placement entrance (262) so that they can all slide and fall inside the movable groove (261), and according to the length of the construction site, the slide seats (27) and the components linked thereto can be appropriately added or reduced, so that the plurality of atomizing nozzles (29) can be kept at a distance of one meter, and finally, the threaded rod (272) is threadedly connected to the inside of the threaded groove (271), so that the threaded rod (272) forms an extrusion on the slide seat (27) and the movable frame (26), so as to keep each group of slide seats (27) and the components linked thereto fixed; S4: During the process of adjusting the width of the adjustment mechanism (2), the limit blocks (282) in each group of two cross beam frames (28) are slidably embedded in the limit grooves (281), so that the two cross beam frames (28) in each group can be appropriately adjusted to each other.

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