Dust falling device for building engineering construction

Abstract

The utility model relates to the technical field of building construction processing, and discloses a dust falling device for building engineering construction, which comprises a bottom plate, a left-right adjusting mechanism arranged in the bottom plate, an up-down adjusting mechanism arranged above the left-right adjusting mechanism, a dust falling mechanism shell arranged above the up-down adjusting mechanism, and a shunt pipe arranged in the dust falling mechanism shell, and a fan is installed on the front side of the interior of the dust falling mechanism shell, and a water storage mechanism is installed on the top of the left side of the bottom plate and used for storing a water source and conveying the water source to the water guide pipe. During use, the water pump and the fan are started, the water pump can pump water in the water tank into the flow dividing pipe through the connecting pipe and the water guide pipe, the water is sprayed out through the atomizing spray head, the fan can enable the spraying distance to be farther, the efficiency to be higher, and the dust falling coverage range to be wider.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction processing, in particular to a dust suppression device for building engineering construction. Background Art

[0002] As the modernization of cities continues, various construction sites will generate more or less dust during construction. If the dust is not handled, it will affect the environment around the construction site and cause damage to the health of construction workers and surrounding residents. During the construction of construction projects, large dust will be generated, causing the dust to float in the air. At this time, dust reduction equipment can be used to reasonably reduce the dust, which will better purify the construction site environment.

[0003] After searching, the announcement number CN219663259U disclosed a dust reduction device for construction engineering construction, including a base plate, a universal wheel is provided at the bottom of the base plate, a handrail is provided on one side of the base plate, a water pump is provided in the middle of the top of the base plate, a water tank is provided on the right side of the water pump, an atomizing cylinder is provided on the left side of the water pump, the atomizing cylinder is provided on the top of the turntable, and a placement plate is provided at the bottom of the turntable.

[0004] The atomization distance of the atomizing tube in the above application is limited, the dust removal distance is also very limited, and the efficiency is very low. Although the application can reduce dust at multiple angles, it does not achieve fully automatic adjustment and still requires manual adjustment, and does not guarantee the health of construction workers. Utility Model Content

[0005] In order to make up for the above deficiencies, the utility model provides a dust suppression device for construction engineering, aiming to improve the problems of limited dust removal distance and failure to achieve automatic adjustment.

[0006] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a dust reduction device for construction engineering, comprising a base plate, a left-right adjustment mechanism fixedly installed inside the base plate, an up-down adjustment mechanism installed above the left-right adjustment mechanism, a dust reduction mechanism shell fixedly installed above the up-down adjustment mechanism, the up-down adjustment mechanism is used to adjust the up-down direction of the dust reduction mechanism shell, the left-right adjustment mechanism is used to adjust the left-right direction of the dust reduction mechanism shell, a diversion pipe is fixedly installed inside the dust reduction mechanism shell, the rear side of the diversion pipe is connected to a water pipe, atomizing nozzles are fixed around the side of the diversion pipe away from the water pipe, a fan is fixedly installed on the front side of the dust reduction mechanism shell, a water storage mechanism is fixedly installed on the left top of the base plate, the water storage mechanism is used to store water and transport water to the water pipe.

[0007] Preferably, one end of the water pipe away from the diversion pipe passes through one side of the dust reduction mechanism housing and is fixedly connected to one side of the water pump, and the water pipe is a soft water pipe.

[0008] Preferably, the water storage mechanism includes: a water pump, a connecting pipe, a water tank and a water pipe. The water tank is fixedly installed on the left top of the base plate, the water pump is fixedly installed on the rear top of the water tank, the inlet of the water pump is fixedly installed with a connecting pipe with one end extending to the inside of the water tank, and the outlet of the water pump is fixedly connected to the end of the water pipe away from the dust reduction mechanism casing.

[0009] Preferably, the left and right adjustment mechanism includes: a turntable, a rotating rod, an output shaft, a driving gear, a servo motor and a driven gear, a servo motor is fixedly installed on the inner bottom of the base plate, the output end of the servo motor is fixedly connected to the output shaft, the outer surface of the output shaft is fixedly connected to the driving gear, the outer side of the driving gear is meshed and connected to the outer side of the driven gear, the inner wall of the driven gear is fixedly connected to one end of the rotating rod, and the other end of the rotating rod is fixedly connected to the bottom of the turntable.

[0010] Preferably, the up and down adjustment mechanism includes: a hydraulic rod, the bottom of the hydraulic rod is rotatably connected to the top of the right side of the turntable, and the top of the hydraulic rod is rotatably connected to the lower surface of the dust reduction mechanism shell.

[0011] Preferably, a group of rotating shafts and support plates are provided on both sides of the rear end of the dust reduction mechanism shell, and the inner sides of the tops of a group of support plates are rotatably connected to the rotating shafts, and the ends of the rotating shafts away from the support plates are fixedly connected to the outer wall of the dust reduction mechanism shell.

[0012] Preferably, a water inlet is provided on the front top of the water tank.

[0013] Preferably, universal wheels are provided around the bottom of the base plate.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, by utilizing a water pump, a shunt pipe, a connecting pipe, a water guide pipe, an atomizing nozzle and a fan, when in use, the water pump and the fan are started, and the water pump will pump the water inside the water tank into the inside of the shunt pipe through the connecting pipe and the water guide pipe, and spray it out through the atomizing nozzle. The fan can make the spraying distance farther, the efficiency higher, and the dust reduction coverage wider.

[0016] 2. In the utility model, by utilizing the up and down adjustment mechanism and the left and right adjustment mechanism, when in use, the servo motor can be started to drive the dust reduction mechanism to rotate through the turntable and the dust reduction mechanism can be adjusted up and down through the hydraulic rod, so that the dust reduction coverage range is wider. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic structural diagram of a dust suppression device for construction engineering proposed by the present invention;

[0018] Figure 2This is a structural cross-sectional view of a dust suppression device for construction engineering proposed by the utility model;

[0019] Figure 3 This is a schematic diagram of the outer shell of the dust suppression mechanism of a dust suppression device for construction engineering proposed by the utility model.

[0020] Legend:

[0021] 1. Water pump; 2. Water inlet; 3. Connecting pipe; 4. Water tank; 5. Universal wheel; 6. Water guide pipe; 7. Dust suppression mechanism housing; 8. Rotating shaft; 9. Support plate; 10. Turntable; 11. Bottom plate; 12. Hydraulic rod; 13. Rotating rod; 14. Output shaft; 15. Driving gear; 16. Servo motor; 17. Driven gear; 18. Fan; 19. Diverter pipe; 20. Atomizing nozzle. DETAILED DESCRIPTION

[0022] 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 embodiments 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 making creative efforts are within the scope of protection of the present invention.

[0023] Reference Figure 1 and Figure 3 The utility model provides an embodiment: a dust suppression device for construction engineering, including a bottom plate 11, a left-right adjustment mechanism is fixedly installed inside the bottom plate 11, an up-down adjustment mechanism is installed above the left-right adjustment mechanism, a dust suppression mechanism shell 7 is fixedly installed above the up-down adjustment mechanism, the up-down adjustment mechanism is used to adjust the up-down direction of the dust suppression mechanism shell 7, the left-right adjustment mechanism is used to adjust the left-right direction of the dust suppression mechanism shell 7, a diversion pipe 19 is fixedly installed inside the dust suppression mechanism shell 7, the rear side of the diversion pipe 19 is connected to the water pipe 6, the diversion Atomizing nozzles 20 are fixed around the side of the flow tube 19 away from the water pipe 6, a fan 18 is fixedly installed on the front side of the inner part of the dust reduction mechanism shell 7, and a water storage mechanism is fixedly installed on the top left side of the base plate 11. The water storage mechanism is used to store water and transport water to the water pipe 6. When in use, start the water pump 1 and the fan 18, and the water pump 1 will pump the water inside the water tank 4 into the inside of the diversion pipe 19 through the connecting pipe 3 and the water pipe 6, and spray it out through the atomizing nozzle 20. The fan 18 can make the spraying distance farther, the efficiency higher, and the dust reduction coverage wider.

[0024] Reference Figure 1The end of the water pipe 6 away from the diversion pipe 19 passes through one side of the dust reduction mechanism housing 7 and is fixedly connected to one side of the water pump 1. The water pipe 6 adopts a soft water pipe. The setting of the soft water pipe facilitates the angle adjustment of the dust reduction mechanism housing 7 to avoid the soft water pipe from falling off, and plays a certain connecting role.

[0025] Reference Figure 1 The water storage mechanism includes: a water pump 1, a connecting pipe 3, a water tank 4 and a water guide pipe 6. The water tank 4 is fixedly mounted on the left top of the bottom plate 11, and the water pump 1 is fixedly mounted on the rear top of the water tank 4. The inlet of the water pump 1 is fixedly mounted with a connecting pipe 3 with one end extending into the inside of the water tank 4. The outlet of the water pump 1 is fixedly connected to the end of the water guide pipe 6 away from the dust reduction mechanism casing 7. When in use, you can also choose whether to connect an external water pipe or use the water stored in the water tank 4 according to the surrounding environment, which is flexible to use.

[0026] Reference Figure 2 The left and right adjustment mechanism includes: a turntable 10, a rotating rod 13, an output shaft 14, a driving gear 15, a servo motor 16 and a driven gear 17. The servo motor 16 is fixedly installed on the inner bottom of the base plate 11, and the output end of the servo motor 16 is fixedly connected to the output shaft 14. The outer surface of the output shaft 14 is fixedly connected to the driving gear 15. The outer side of the driving gear 15 is meshed and connected to the outer side of the driven gear 17. The inner wall of the driven gear 17 is fixedly connected to one end of the rotating rod 13, and the other end of the rotating rod 13 is fixedly connected to the bottom of the turntable 10. When in use, the dust reduction mechanism is driven to rotate through the turntable 10 by starting the servo motor 16, so that the dust reduction coverage range is wider.

[0027] Reference Figure 2 The up and down adjustment mechanism includes: a hydraulic rod 12, the bottom of the hydraulic rod 12 is rotatably connected to the top right side of the turntable 10, and the top of the hydraulic rod 12 is rotatably connected to the lower surface of the dust reduction mechanism housing 7. The dust reduction mechanism is adjusted up and down through the hydraulic rod 12, thereby increasing the dust reduction area.

[0028] Reference Figure 1 A group of rotating shafts 8 and support plates 9 are provided on both sides of the rear end of the dust reduction mechanism housing 7. The inner sides of the tops of a group of support plates 9 are rotatably connected to the rotating shafts 8, and the ends of the rotating shafts 8 away from the support plates 9 are fixedly connected to the outer wall of the dust reduction mechanism housing 7.

[0029] Reference Figure 1 A water filling port 2 is provided on the front top of the water tank 4, and water can be added to the water tank 4.

[0030] Reference Figure 1 Universal wheels 5 are provided around the bottom of the base plate 11, so that the dust reduction device can move flexibly and has a large range of dust reduction effects.

[0031] Working principle: When in use, water is injected into the water tank 4 through the water inlet 2 and moved through the universal wheel 5. When it is necessary to suppress the dust generated at the construction site of the construction project, the water in the water tank 4 is pumped out by the connecting pipe 3 by starting the water pump 1, so that the water enters the diversion pipe 19 through the water guide pipe 6 and is sprayed out by the atomizing nozzle 20, and the fan 18 is started. The fan 18 can make the spraying distance farther, and the servo motor 16 is started, so that the output end of the servo motor 16 drives the driving gear 15 to rotate, and the driving gear 15 drives the driven gear 17 to rotate, and the driven gear 17 drives the rotating rod 13 to rotate, and the rotating rod 13 drives the turntable 10 to rotate, so that the dust reduction mechanism housing 7 rotates. At the same time, the dust reduction mechanism housing 7 is adjusted up and down by starting the hydraulic rod 12, thereby increasing the dust suction area. The device is simple to operate and effectively improves the dust reduction effect.

[0032] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A dust suppression device for construction engineering, comprising a bottom plate (11), characterized in that A left-right adjustment mechanism is fixedly installed inside the bottom plate (11), and an up-down adjustment mechanism is installed above the left-right adjustment mechanism. A dust reduction mechanism housing (7) is fixedly installed above the up-down adjustment mechanism. The up-down adjustment mechanism is used to adjust the up-down direction of the dust reduction mechanism housing (7), and the left-right adjustment mechanism is used to adjust the left-right direction of the dust reduction mechanism housing (7). A diversion pipe (19) is fixedly installed inside the dust reduction mechanism housing (7). The rear side of the diversion pipe (19) is connected to the water guide pipe (6). Atomizing nozzles (20) are fixed around the side of the diversion pipe (19) away from the water guide pipe (6). A fan (18) is fixedly installed on the front side of the dust reduction mechanism housing (7). A water storage mechanism is fixedly installed on the top left side of the bottom plate (11). The water storage mechanism is used to store water and transport water to the water guide pipe (6).

2. A dust suppression device for construction engineering according to claim 1, characterized in that: One end of the water guide pipe (6) away from the diversion pipe (19) passes through one side of the dust suppression mechanism housing (7) and is fixedly connected to one side of the water pump (1). The water guide pipe (6) is a soft water pipe.

3. The dust suppression device for construction engineering according to claim 1, characterized in that: The water storage mechanism comprises: a water pump (1), a connecting pipe (3), a water tank (4) and a water guide pipe (6); the water tank (4) is fixedly mounted on the left top of the bottom plate (11); the water pump (1) is fixedly mounted on the rear top of the water tank (4); the inlet of the water pump (1) is fixedly mounted with a connecting pipe (3) having one end extending into the interior of the water tank (4); the outlet of the water pump (1) is fixedly connected to the end of the water guide pipe (6) away from the dust suppression mechanism housing (7).

4. A dust suppression device for construction engineering according to claim 1, characterized in that: The left-right adjustment mechanism comprises: a turntable (10), a rotating rod (13), an output shaft (14), a driving gear (15), a servo motor (16) and a driven gear (17); the servo motor (16) is fixedly installed on the inner bottom of the base plate (11); the output end of the servo motor (16) is fixedly connected to the output shaft (14); the outer surface of the output shaft (14) is fixedly connected to the driving gear (15); the outer side of the driving gear (15) is meshedly connected to the outer side of the driven gear (17); the inner wall of the driven gear (17) is fixedly connected to one end of the rotating rod (13); and the other end of the rotating rod (13) is fixedly connected to the bottom of the turntable (10).

5. The dust suppression device for construction engineering according to claim 1, characterized in that: The up and down adjustment mechanism comprises a hydraulic rod (12), the bottom of the hydraulic rod (12) is rotatably connected to the top of the right side of the turntable (10), and the top of the hydraulic rod (12) is rotatably connected to the lower surface of the dust suppression mechanism housing (7).

6. A dust suppression device for construction engineering according to claim 5, characterized in that: A group of rotating shafts (8) and support plates (9) are provided on both sides of the rear end of the dust reduction mechanism housing (7); the inner sides of the tops of the group of support plates (9) are rotatably connected to the rotating shafts (8); and the ends of the rotating shafts (8) away from the support plates (9) are fixedly connected to the outer wall of the dust reduction mechanism housing (7).

7. The dust suppression device for construction engineering according to claim 3, characterized in that: A water inlet (2) is provided on the front top of the water tank (4).

8. The dust suppression device for construction engineering according to claim 1, characterized in that: Universal wheels (5) are arranged around the bottom of the base plate (11).

Images