CN220834721U

CN220834721U - Building engineering dust device

Info

Publication number: CN220834721U
Application number: CN202322058815.2U
Authority: CN
Inventors: 崔凤君; 赵旭
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-08-02
Filing date: 2023-08-02
Publication date: 2024-04-26
Anticipated expiration: 2033-08-02

Abstract

The utility model discloses a dust settling device for constructional engineering, which relates to the technical field of constructional engineering and comprises a water tank, wherein a pump cavity is formed in the left side above the inner wall of the water tank, a water storage cavity is formed in the center above the inner wall of the water tank, a water pump is fixedly connected to the lower side of the inner wall of the pump cavity, the input end of the water pump penetrates through the lower side of the inner wall of the pump cavity and extends to the inner wall of the water tank, the output end of the water pump penetrates through the right side of the inner wall of the pump cavity and extends to the left side of the inner wall of the water storage cavity, a rotating motor is arranged in the center of the top surface of the water tank, the output end of the rotating motor is fixedly connected with a rotating rod, a rotating cylinder is fixedly connected with the surface of the rotating rod, and a special-shaped ring groove is formed in the surface of the rotating cylinder.

Description

Building engineering dust device

Technical Field

The utility model relates to the technical field of constructional engineering, in particular to a dust falling device for constructional engineering.

Background

The construction engineering dust settling device is equipment for purifying air in construction site of construction engineering, and is mainly used for removing dust, smoke, peculiar smell and other harmful gases and particulate matters produced in the construction process of the construction engineering, so as to ensure the sanitation of the construction site and the health and safety of workers. The construction engineering dust device generally comprises a dust device, a fan, a pipeline, a spraying device and other components, and can be customized and configured according to the actual situation of a construction site. The working principle of the dust settling device is to suck air in a construction site, filter, separate, adsorb or chemically react particulate matters and harmful gases in the air, and finally discharge the purified air outdoors. The dust settling device for the construction engineering can effectively reduce the dust and pollutant emission of the construction site, and ensure the environmental sanitation of the construction site and the health and safety of workers.

The applicant finds that the Chinese patent discloses a dust fall device for constructional engineering, the publication number of which is CN219072482U, and the dust fall device mainly comprises a supporting table, wherein the top end of the supporting table is provided with a tank groove, a water tank is arranged in the tank groove, and the top end of the water tank is provided with a rotating mechanism; the rotating mechanism comprises a supporting frame, a three-way pipe penetrates through the supporting frame, the outer wall of the three-way pipe is rotationally connected with the supporting frame through a first bearing, a fixed plate is fixedly arranged at the top end of the supporting frame, the number of the fixed plates is two, a motor is fixedly arranged at one side of the fixed plate, the spraying range of an atomizing nozzle is improved, the dust settling effect is improved, the problem that the existing dust settling device can only spray in the fixed direction, the dust settling efficiency is low, and the water resource waste is serious is solved, but most of the traditional dust settling devices for construction engineering are sprayed at fixed positions, the adjusting spraying range is inconvenient, and meanwhile, local overwetting in the spraying range is easily caused in the long-time spraying dust settling at the fixed positions.

Disclosure of utility model

The utility model aims to provide a dust fall device for constructional engineering, which aims to solve the problems that the spraying range is inconvenient to adjust and the spraying range is partially over-wet in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a building engineering dust device, includes the water tank, pump cavity has been seted up in the left side of water tank inner wall top, the center department of water tank inner wall top has seted up the water storage chamber, the downside fixedly connected with water pump of pump cavity inner wall, the input of water pump runs through the downside of pump cavity inner wall and extends to the inner wall of water tank, the output of water pump runs through the right side of pump cavity inner wall and extends to the left side of water storage cavity inner wall, the center department of water tank top surface is equipped with rotation motor;

The output end of the rotating motor is fixedly connected with a rotating rod, the surface of the rotating rod is fixedly connected with a rotating cylinder, the surface of the rotating cylinder is provided with a special-shaped ring groove, the left side and the right side of the inner wall of the special-shaped ring groove are both connected with sliding blocks in a sliding way, the opposite sides of the two sliding blocks are both fixedly connected with lifting cylinders, the surfaces of the two lifting cylinders are both connected with limiting blocks in a sliding way, the interiors of the two lifting cylinders are both provided with elastic hoses, the lower extreme of two the elastic hose all runs through the top surface of water tank and extends to the top of retaining intracavity wall, two the top surface of lift section of thick bamboo all is equipped with rotatory atomizer, makes dust device's rotatory atomizer can realize sharp reciprocating motion, has enlarged rotatory atomizer's spraying range on the one hand, has realized the even spraying of rotatory atomizer on the other hand to avoid the problem of local excessive wet.

Preferably, the top surface fixedly connected with protective housing of water tank, two the front and back two sides of stopper respectively with the front and back both sides fixed connection of protective housing inner wall, two the top surface of lift section of thick bamboo all runs through the inner wall of protective housing and extends to the top surface of protective housing.

Preferably, the bottom surface fixedly connected with loading board of water tank, its material is stainless steel.

Preferably, the front side and the rear side on the right side of the bottom surface of the bearing plate are fixedly connected with first rotating frame blocks, and the inner walls of the two first rotating frame blocks are rotationally connected with directional wheels.

Preferably, the left front and back both sides of loading board bottom surface are all fixedly connected with second rotating frame piece, two the equal fixedly connected with driving motor of upside of second rotating frame piece inner wall, two the equal fixedly connected with first bevel gear of driving motor's output, two the equal meshing of one side of first bevel gear is connected with second bevel gear, two the equal fixedly connected with transfer line of inner wall of second bevel gear, two the equal fixedly connected with drive wheel in front and back both ends of transfer line.

Preferably, the front side and the rear side of the left side of the top surface of the bearing plate are fixedly connected with supporting rods, and the upper ends of the two supporting rods are fixedly connected with transverse holding rods.

Preferably, a water inlet pipe is fixedly connected to the upper part of the right surface of the water tank.

The utility model has the technical effects and advantages that:

1. Through setting up water tank, pump chamber, water storage chamber, water pump, rotating electrical machines, dwang, rotation section of thick bamboo, dysmorphism annular, sliding block, lift section of thick bamboo, stopper, elastic hose, rotatory spray nozzle, make the rotatory spray nozzle of dust device can realize sharp reciprocating motion, enlarged the spraying scope of rotatory spray nozzle on the one hand, realized the even spraying of rotatory spray nozzle on the other hand to avoid the problem of local excessive humidity.

2. Through setting up water tank, protective housing, stopper, lift section of thick bamboo, loading board, first rotating turret piece, directional wheel, the dust device in the protective housing can the protective housing avoids external interference, guarantees its safety in utilization and stability, and the staff can improve the dust device flexibility through adjusting directional wheel adjustment dust device removal direction in the removal process in addition.

3. Through setting up loading board, second rotating turret piece, driving motor, first bevel gear, second bevel gear, transfer line, drive wheel, bracing piece, horizontal holding rod, inlet tube, guarantee the basic service function of dust device, use simultaneously and can make the staff more laborsaving at the in-process of removing dust device through motor drive's drive wheel.

Drawings

Fig. 1 is a schematic diagram of the overall front cross-sectional structure of the present utility model.

Fig. 2 is an enlarged schematic view of the portion a of fig. 1 according to the present utility model.

Fig. 3 is an enlarged view of the B part of fig. 1 according to the present utility model.

Fig. 4 is an enlarged view of the C part of fig. 1 according to the present utility model.

Fig. 5 is a schematic perspective view of the present utility model.

In the figure: 1. a water tank; 2. a pump chamber; 3. a water storage cavity; 4. a water pump; 5. a rotating motor; 6. a rotating lever; 7. a rotating cylinder; 8. a special-shaped ring groove; 9. a sliding block; 10. a lifting cylinder; 11. a limiting block; 12. an elastic hose; 13. rotating the spray nozzle; 14. a protective shell; 15. a carrying plate; 16. a first turret block; 17. a directional wheel; 18. a second turret block; 19. a driving motor; 20. a first bevel gear; 21. a second bevel gear; 22. a transmission rod; 23. a driving wheel; 24. a support rod; 25. a lateral grip; 26. a water inlet pipe.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a dust settling device for constructional engineering, as shown in figures 1-5, which comprises a water tank 1, wherein a pump cavity 2 is formed in the left side above the inner wall of the water tank 1, a water storage cavity 3 is formed in the center above the inner wall of the water tank 1, a water pump 4 is fixedly connected to the lower side of the inner wall of the pump cavity 2, the input end of the water pump 4 penetrates through the lower side of the inner wall of the pump cavity 2 to extend to the inner wall of the water tank 1, the output end of the water pump 4 penetrates through the right side of the inner wall of the pump cavity 2 to extend to the left side of the inner wall of the water storage cavity 3, and a rotating motor 5 is arranged in the center of the top surface of the water tank 1.

As shown in fig. 1, fig. 2 and fig. 3, the output end of the rotating motor 5 is fixedly connected with a rotating rod 6, the surface of the rotating rod 6 is fixedly connected with a rotating cylinder 7, the surface of the rotating cylinder 7 is provided with a special-shaped annular groove 8, the left side and the right side of the inner wall of the special-shaped annular groove 8 are both slidingly connected with sliding blocks 9, the opposite sides of the two sliding blocks 9 are both fixedly connected with lifting cylinders 10, the surfaces of the two lifting cylinders 10 are both slidingly connected with limiting blocks 11, elastic hoses 12 are respectively arranged in the two lifting cylinders 10, the lower ends of the two elastic hoses 12 respectively penetrate through the top surface of the water tank 1 and extend to the upper side of the inner wall of the water storage cavity 3, and the top surfaces of the two lifting cylinders 10 are respectively provided with a rotary spray nozzle 13, so that the rotary spray nozzle 13 of the dust device can realize linear reciprocating motion, on one hand, the spraying range of the dust device is widened, on the other hand, the uniform spraying of the dust device is realized, and the problem of local excessive humidity is avoided.

As shown in fig. 1, fig. 2 and fig. 5, the top surface fixedly connected with protective housing 14 of water tank 1, protective housing 14 can protect its inside dust fall device of shell from external interference, guarantee its safety in utilization and stability, the front and back both sides of two stopper 11 respectively with the front and back both sides fixed connection of protective housing 14 inner wall, the top surface of two lift cylinders 10 all runs through the inner wall of protective housing 14 and extends to the top surface of protective housing 14, the bottom surface fixedly connected with loading board 15 of water tank 1, its material is the stainless steel, the equal fixedly connected with first rotating frame piece 16 of front and back both sides on loading board 15 bottom surface right side, the inner wall of two first rotating frame pieces 16 all rotates and is connected with directional wheel 17, the staff can improve dust fall device flexibility through adjusting directional wheel 17 adjustment dust fall device at the removal in-process direction.

As shown in fig. 4 and 5, the front and back sides of the left side of the bottom surface of the bearing plate 15 are fixedly connected with the second rotating frame blocks 18, the upper sides of the inner walls of the two second rotating frame blocks 18 are fixedly connected with the driving motors 19, the output ends of the two driving motors 19 are fixedly connected with the first bevel gears 20, one sides of the two first bevel gears 20 are respectively connected with the second bevel gears 21 in a meshed manner, the inner walls of the two second bevel gears 21 are respectively fixedly connected with the transmission rods 22, the front and back ends of the two transmission rods 22 are respectively fixedly connected with the driving wheels 23, the driving wheels 23 driven by the driving motors 19 are used for enabling workers to save more labor in the process of moving the dust fall device, the front and back sides of the left side of the top surface of the bearing plate 15 are respectively fixedly connected with the supporting rods 24, the upper ends of the two supporting rods 24 are jointly fixedly connected with the transverse holding rods 25, the upper part on the right side of the water tank 1 is fixedly connected with the water inlet pipe 26, and the water conveying device is conveyed into the water tank 1 through the water inlet pipe 26 to ensure the basic use function of the dust fall device.

The working principle of the utility model is as follows: when the device is used, firstly, the water pump 4 is started, water in the water tank 1 is sucked into the water pump 4 through the input end of the water pump 4, and then is conveyed into the water storage cavity 3 through the output end of the water pump 4, at the moment, the water quantity in the water storage cavity 3 rapidly increases and flows into the elastic hose 12 above, the water flow in the elastic hose 12 pushes the rotary spray nozzle 13 to start to automatically rotate, meanwhile, the rotary motor 5 is started to enable the rotary rod 6 to drive the rotary cylinder 7 to rotate, the sliding block 9 in the special-shaped annular groove 8 on the surface of the rotary cylinder 7 starts to move along the path of the special-shaped annular groove 8 and drives the lifting cylinder 10 to linearly lift, so that the water mist coverage formed by the rotary spray nozzle 13 on the rotary spray nozzle is wider, and the water mist distribution is more uniform;

If the dust fall device needs to be moved, a worker can hold and push the horizontal holding rod 25, the force of the horizontal holding rod 25 is transmitted to the bearing plate 15 through the supporting rod 24, the direction of the directional wheels 17 in the first rotating frame blocks 16 on the front side and the rear side of the right side of the bottom surface of the bearing plate 15 can be adjusted under the action of force, in addition, the worker can start the driving motor 19 fixedly connected with the upper side of the inner wall of the second rotating frame block 18, the driving motor 19 can enable the first bevel gear 20 to rotate after being started, the first bevel gear 20 drives the second bevel gear 21 which is in meshed connection with one side of the first bevel gear 20 to rotate, the second bevel gear 21 drives the driving rod 22 fixedly connected with the inner wall of the second bevel gear to rotate, and finally, the driving wheels 23 fixedly connected with the two ends of the driving rod 22 rotate, so that the worker can save more labor when pushing the dust fall device to move after the driving wheels 23 are started.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a building engineering dust device, includes water tank (1), its characterized in that: the water tank is characterized in that a pump cavity (2) is formed in the left side above the inner wall of the water tank (1), a water storage cavity (3) is formed in the center of the upper side of the inner wall of the water tank (1), a water pump (4) is fixedly connected to the lower side of the inner wall of the pump cavity (2), the input end of the water pump (4) penetrates through the lower side of the inner wall of the pump cavity (2) to extend to the inner wall of the water tank (1), the output end of the water pump (4) penetrates through the right side of the inner wall of the pump cavity (2) to extend to the left side of the inner wall of the water storage cavity (3), and a rotating motor (5) is arranged in the center of the top surface of the water tank (1);

The utility model discloses a rotary spraying device, including rotary motor (5), rotary motor, rotary rod (5), fixed surface of rotary rod (6) is connected with rotary cylinder (7), special-shaped annular groove (8) have been seted up on the surface of rotary cylinder (7), the equal sliding connection in left and right sides of special-shaped annular groove (8) inner wall has sliding block (9), two equal fixedly connected with lift section of thick bamboo (10) of opposite side of sliding block (9), two equal sliding connection in surface of lift section of thick bamboo (10) has stopper (11), two the inside of lift section of thick bamboo (10) all is equipped with elastic hose (12), two the lower extreme of elastic hose (12) all runs through the top of the top surface of water tank (1) to the top of retaining chamber (3) inner wall, two the top of lift section of thick bamboo (10) all is equipped with rotatory spray nozzle (13).

2. A construction dust device according to claim 1, wherein: the top surface fixedly connected with protective housing (14) of water tank (1), two the front and back two sides of stopper (11) respectively with the front and back both sides fixed connection of protective housing (14) inner wall, two the top surface of lift section of thick bamboo (10) all runs through the inner wall of protective housing (14) and extends to the top surface of protective housing (14).

3. A construction dust device according to claim 1, wherein: the bottom surface of the water tank (1) is fixedly connected with a bearing plate (15), and the bearing plate is made of stainless steel.

4. A construction dust device according to claim 3, wherein: the front side and the rear side on the right side of the bottom surface of the bearing plate (15) are fixedly connected with first rotating frame blocks (16), and the inner walls of the two first rotating frame blocks (16) are rotatably connected with directional wheels (17).

5. A construction dust device according to claim 3, wherein: the two sides all fixedly connected with second rotating frame piece (18) around the left side of loading board (15) bottom surface, two the equal fixedly connected with driving motor (19) of the upside of second rotating frame piece (18) inner wall, two the equal fixedly connected with first bevel gear (20) of output of driving motor (19), two the equal meshing of one side of first bevel gear (20) is connected with second bevel gear (21), two the equal fixedly connected with transfer line (22) of inner wall of second bevel gear (21), two the equal fixedly connected with drive wheel (23) in both ends around transfer line (22).

6. A construction dust device according to claim 3, wherein: the front side and the rear side of the left side of the top surface of the bearing plate (15) are fixedly connected with supporting rods (24), and the upper ends of the two supporting rods (24) are fixedly connected with transverse holding rods (25) together.

7. A construction dust device according to claim 1, wherein: the upper part of the right surface of the water tank (1) is fixedly connected with a water inlet pipe (26).