CN222056814U

CN222056814U - Dust fall device

Info

Publication number: CN222056814U
Application number: CN202420373790.7U
Authority: CN
Inventors: 胡皓; 曹雪颖
Original assignee: Individual
Current assignee: Individual
Priority date: 2024-02-28
Filing date: 2024-02-28
Publication date: 2024-11-26
Anticipated expiration: 2034-02-28

Abstract

The utility model discloses a dust fall device which comprises a water storage tank, wherein a shell is fixed at the top of the water storage tank, a swing seat is rotatably connected to the top of the shell, a first swing arm is rotatably connected to the top of the swing seat, a water spray head is fixed at one end of the first swing arm far away from the swing seat, a height adjusting mechanism is arranged between the bottom of the first swing arm and the swing seat, and an adjusting mechanism for adjusting the swing range of the swing seat is arranged in the shell. According to the dust settling device provided by the utility model, the first swing arm is driven to rotate up and down through the height adjusting mechanism, and the first swing arm drives the water spraying head to move, so that the spraying height of the water spraying head is adjusted, the swing seat is driven to swing through the adjusting mechanism, and the swing seat drives the water spraying head to swing through the first swing arm, so that the spraying uniformity and the spraying range are improved, and the spraying range of the water spraying head is adjusted through the adjusting mechanism, so that the device can adjust the spraying range according to different construction environments.

Description

Dust fall device

Technical Field

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

Background

The construction engineering can produce a large amount of raise dust in the work progress, can cause the influence to workman's healthy. The existing dust settling device generally sprays water in a water tank into air through a spray pipe, so that dust settling treatment is carried out on flying dust.

The utility model provides a building engineering dust fall device of publication No. CN220159560U, comprising a base plate, be equipped with filter equipment on the bottom plate, spray set and adjusting device, filter equipment includes the inlet tube, the rose box, the filter screen, connecting pipe and water tank, the filter screen level sets up in the rose box, the bottom of inlet tube and the bottom intercommunication of rose box, and set up in the below of filter screen, the both ends of connecting pipe respectively with the upper surface intercommunication of rose box and water tank, the highest point of inlet tube is higher than the highest point of connecting pipe, be provided with rose box and filter screen, be convenient for filter the water that gets into in the water tank, and rose box and water tank are connected through the connecting pipe, when the water level in the water tank is less than the connecting pipe bottom, stop the water injection this moment, the water in rose box and the water tank is in the off-state, can prevent effectively that impurity from slowly entering into in the water tank.

In summary, the following technical problems exist in the prior art: the existing dust settling device for the building engineering can only adjust the spraying height, can not flexibly adjust the spraying range, and can not adjust the spraying range to cause poor actual use effect of the device because of the dust settling effect in different ranges under different construction scenes.

Disclosure of utility model

Based on the above, it is necessary to provide a dust settling device, in which the first swing arm is driven to rotate up and down by the height adjusting mechanism, and the first swing arm drives the sprinkler bead to move, so that the spraying height of the sprinkler bead is adjusted, and the device can adjust the spraying height according to the flying dust height, which is beneficial to improving the using effect of the device;

The range adjustment mechanism drives the swinging seat to swing, the swinging seat drives the water spraying head to swing through the first swinging arm, the uniformity and the spraying range of spraying are increased, the spraying range of the water spraying head is adjusted through the range adjustment mechanism, the spraying range of the device can be adjusted according to different construction environments, and the use effect of the device is improved.

In order to solve the technical problems, the utility model adopts the following technical scheme:

The dust settling device specifically comprises: the water storage tank, the top of storage water tank is fixed with the casing, the top of casing rotates and is connected with the swing seat, the top of swing seat rotates and is connected with first swing arm, the one end that the swing seat was kept away from to first swing arm is fixed with the sprinkler bead, be provided with height-adjusting mechanism between the bottom of first swing arm and the swing seat, the inside of casing is provided with the range adjustment mechanism who is used for adjusting the swing range of swing seat.

As a preferred embodiment of the dust settling device provided by the utility model, the range adjusting mechanism comprises a first driving motor fixed at the top of the water storage tank, the first driving motor is positioned in the shell, a second driving rod is fixed at the output end of the first driving motor, the first driving rod is rotatably connected with one end of the second driving rod far away from the first driving motor, a swinging column is rotatably connected in the shell, and the top of the swinging column is fixed with the swinging seat.

As a preferred embodiment of the dust settling device provided by the utility model, the range adjusting mechanism further comprises a second swing arm fixed on one side of the swing column, a first threaded rod is rotatably connected in the second swing arm, one end of the second swing arm is rotatably connected with an adjusting knob, the adjusting knob is fixed with the first threaded rod, a driving block is slidably connected in the second swing arm, and one side of the driving block is rotatably connected with the first driving rod.

As a preferred embodiment of the dust settling device provided by the utility model, the height adjusting mechanism comprises a telescopic rod rotatably connected to the bottom of the first swing arm, a telescopic cylinder is slidably connected to the outer side of the telescopic rod, the bottom of the telescopic cylinder is rotatably connected with the swing seat, a second driving motor is fixed to the inner side of the telescopic cylinder, a second threaded rod is fixed to the output end of the second driving motor, and the second threaded rod is in threaded connection with the telescopic rod.

As a preferred implementation mode of the dust settling device provided by the utility model, the upper surface of the water storage tank is fixedly provided with the high-pressure water pump, the water inlet end of the high-pressure water pump is fixedly provided with the first water pipe, one end of the first water pipe, which is far away from the high-pressure water pump, is connected with the water storage tank, the water outlet end of the high-pressure water pump is fixedly provided with the second water pipe, and one end of the second water pipe, which is far away from the high-pressure water pump, is connected with the water spraying head.

As a preferred implementation mode of the dust settling device provided by the utility model, the two sides of the water storage tank are symmetrically fixed with the movable wheels.

As a preferable implementation mode of the dust settling device provided by the utility model, the top of the water storage tank is fixedly provided with a water inlet pipe.

Compared with the prior art, the utility model has the following beneficial effects:

1. The first swing arm is driven to rotate up and down through the height adjusting mechanism, and drives the water spray head to move, so that the spraying height of the water spray head is adjusted, the spraying height of the device can be adjusted according to the flying dust height, and the using effect of the device is improved.

2. The range adjustment mechanism drives the swinging seat to swing, the swinging seat drives the water spraying head to swing through the first swinging arm, the uniformity and the spraying range of spraying are increased, the spraying range of the water spraying head is adjusted through the range adjustment mechanism, the spraying range of the device can be adjusted according to different construction environments, and the use effect of the device is improved.

Drawings

In order to more clearly illustrate the solution of the present utility model, a brief description will be given below of the drawings required for the description of the embodiments, it being obvious that the drawings in the following description are some embodiments of the present utility model, and that other drawings may be obtained from these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of the structure of the inside of the housing of the present utility model;

FIG. 3 is a schematic view of the range adjusting mechanism of the present utility model;

fig. 4 is a schematic structural view of the height adjusting mechanism of the present utility model.

The labels in the figures are illustrated below:

1. A water storage tank; 2. a moving wheel; 3. a water inlet pipe; 4. a housing; 5. a high pressure water pump; 6. a first water pipe; 7. a second water pipe; 8. a water spray head; 9. a first swing arm; 10. a height adjusting mechanism; 11. a swinging seat; 12. a second swing arm; 13. a first driving lever; 14. a first driving motor; 15. a second driving lever; 16. a swing column; 17. a first threaded rod; 18. a driving block; 19. an adjustment knob; 20. a second threaded rod; 21. a telescopic rod; 22. a telescopic cylinder; 23. and a second driving motor.

Detailed Description

Not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.

In order to make the person skilled in the art better understand the solution of the present utility model, the technical solution of the embodiment of the present utility model will be clearly and completely described below with reference to the accompanying drawings.

It should be noted that, under the condition of no conflict, the embodiments of the present utility model and the features and technical solutions in the embodiments may be combined with each other.

Example 1

Referring to figures 1-3 of the drawings,

Including storage water tank 1, storage water tank 1's top is fixed with casing 4, be used for making inside structure and external isolation through casing 4, casing 4's top is rotated and is connected with swing seat 11, swing seat 11's top is rotated and is connected with first swing arm 9, swing seat 11's one end is kept away from to first swing arm 9 is fixed with sprinkler bead 8, be used for evenly spraying water through sprinkler bead 8, water and dust contact, thereby carry out the dust fall to construction, be provided with high adjustment mechanism 10 between first swing arm 9's bottom and swing seat 11, drive first swing arm 9 through high adjustment mechanism 10 and reciprocate, first swing arm 9 drives sprinkler bead 8 and remove, thereby sprinkler bead 8's injection height adjusts, make the device can be according to the high adjustment of raise dust its injection height, be favorable to improving the result of use of device, casing 4's inside is provided with the range adjustment mechanism who is used for adjusting swing seat 11 swing range, drive swing seat 11 through range adjustment mechanism and swing, swing seat 11 drives sprinkler bead 8 through first swing arm 9 and swings, be favorable to increasing the homogeneity of spraying and spray range and can not make the device through range adjustment mechanism to spray the same as that the spray range adjustment mechanism makes the sprinkler bead 8 carry out the environment, for example, the same construction environment can be adjusted according to the adjustment range of spraying: different construction roads and the like, the spraying range is adjusted, and the use effect of the device is further improved;

The range adjusting mechanism comprises a first driving motor 14 fixed at the top of the water storage tank 1, the first driving motor 14 is positioned in the shell 4, a second driving rod 15 is fixed at the output end of the first driving motor 14, one end of the second driving rod 15 far away from the first driving motor 14 is rotationally connected with a first driving rod 13, the inside of the shell 4 is rotationally connected with a swinging column 16, the top of the swinging column 16 is fixed with a swinging seat 11, the range adjusting mechanism further comprises a second swinging arm 12 fixed at one side of the swinging column 16, a first threaded rod 17 is rotationally connected with the inside of the second swinging arm 12, one end of the second swinging arm 12 is rotationally connected with an adjusting knob 19, the adjusting knob 19 is fixed with the first threaded rod 17, a driving block 18 is rotationally connected with the inside of the second swinging arm 12, one side of the driving block 18 is rotationally connected with the first driving rod 13, specifically, the second driving rod 15 is rotationally driven by the first driving rod 13 to swing through the first driving rod 12, the swinging column 16 is driven by the second swinging arm 12 to swing, the swinging column 16 is rotationally driven by the second swinging column 16, one end of the swinging column 16 is rotationally connected with the swinging seat 11 through the second swinging column 11, one side of the swinging column is rotationally connected with the first swinging seat 9, and the uniform spraying range of spraying can be increased;

When adjusting the spraying range, a worker lifts one side of the shell 4, drives the first threaded rod 17 to rotate by screwing the adjusting knob 19, and the first threaded rod 17 drives the driving block 18 to move when rotating, so that the distance between the first driving rod 13 and the swinging column 16 is adjusted, and the spraying range of the water spraying head 8 is adjusted;

The upper surface of the water storage tank 1 is fixedly provided with a high-pressure water pump 5, a water inlet end of the high-pressure water pump 5 is fixedly provided with a first water pipe 6, one end of the first water pipe 6 away from the high-pressure water pump 5 is connected with the water storage tank 1, a water outlet end of the high-pressure water pump 5 is fixedly provided with a second water pipe 7, one end of the second water pipe 7 away from the high-pressure water pump 5 is connected with a water spray head 8, and specifically, the high-pressure water pump 5 is used for pumping water in the water storage tank 1 into the water spray head 8;

The two sides of the water storage tank 1 are symmetrically fixed with moving wheels 2, and the device is convenient to move through the moving wheels 2;

The top of the water storage tank 1 is fixed with a water inlet pipe 3, and water is injected into the water storage tank 1 through the water inlet pipe 3.

Example 2

Further optimization of a dust settling device provided in example 1, in particular as shown in figure 4,

The height adjusting mechanism 10 comprises a telescopic rod 21 rotatably connected to the bottom of the first swing arm 9, a telescopic cylinder 22 is slidably connected to the outer side of the telescopic rod 21, the bottom of the telescopic cylinder 22 is rotatably connected with the swing seat 11, a second driving motor 23 is fixed to the inner side of the telescopic cylinder 22, a second threaded rod 20 is fixed to the output end of the second driving motor 23, the second threaded rod 20 is in threaded connection with the telescopic rod 21, specifically, the second threaded rod 20 is driven to rotate through the second driving motor 23, the second threaded rod 20 is driven to stretch out and draw back in the telescopic cylinder 22 through the threaded connection of the telescopic rod 21 when rotating, so that the first swing arm 9 is driven to rotate up and down, and then the spraying height of the water spraying head 8 is adjusted, so that dust with different heights can be sprayed by the device.

The dust settling device provided by the utility model has the following use process:

technical principle:

The second threaded rod 20 is driven to rotate through the rotation of the second driving motor 23, and the second threaded rod 20 is driven to stretch out and draw back in the telescopic cylinder 22 through the threaded connection of the telescopic rod 21 during rotation, so that the first swing arm 9 is driven to rotate up and down, the spraying height of the water spraying head 8 is adjusted, the spraying height of the device can be adjusted according to the flying dust height, and the service efficiency of the device is improved;

The second driving rod 15 is driven to rotate through the first driving motor 14, the second driving rod 15 drives the second swing arm 12 to swing through the first driving rod 13 when rotating, the swing column 16 is driven to swing through the second swing arm 12, the swing column 16 drives the first swing arm 9 and the water spraying head 8 to swing through the swing seat 11, uniformity and spraying range of spraying are improved, the first threaded rod 17 is driven to rotate through the screwing adjusting knob 19, the driving block 18 is driven to move when rotating, accordingly, the distance between the first driving rod 13 and the swing column 16 is adjusted, the spraying range of the water spraying head 8 is adjusted, the spraying range of the device can be adjusted according to different construction environments, and the use effect of the device is improved.

It is apparent that the above-described embodiments are only some embodiments of the present utility model, but not all embodiments, and the preferred embodiments of the present utility model are shown in the drawings, which do not limit the scope of the patent claims. This utility model may be embodied in many different forms, but rather, embodiments are provided in order to provide a thorough and complete understanding of the present disclosure. Although the 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 in the foregoing description, or equivalents may be substituted for elements thereof. All equivalent structures made by the content of the specification and the drawings of the utility model are directly or indirectly applied to other related technical fields, and are also within the scope of the utility model.

Claims

1. The dust settling device is characterized by comprising a water storage tank (1), wherein a shell (4) is fixed at the top of the water storage tank (1), a swinging seat (11) is rotationally connected to the top of the shell (4), a first swinging arm (9) is rotationally connected to the top of the swinging seat (11), a water spraying head (8) is fixed at one end, far away from the swinging seat (11), of the first swinging arm (9), a height adjusting mechanism (10) is arranged between the bottom of the first swinging arm (9) and the swinging seat (11), and a range adjusting mechanism for adjusting the swinging range of the swinging seat (11) is arranged in the shell (4);

The range adjusting mechanism comprises a first driving motor (14) fixed at the top of the water storage tank (1), the first driving motor (14) is located inside the shell (4), a second driving rod (15) is fixed at the output end of the first driving motor (14), a first driving rod (13) is rotatably connected to one end, far away from the first driving motor (14), of the second driving rod (15), a swinging column (16) is rotatably connected to the inside of the shell (4), and the top of the swinging column (16) is fixed with the swinging seat (11);

The range adjustment mechanism further comprises a second swing arm (12) fixed on one side of the swing column (16), a first threaded rod (17) is rotatably connected to the second swing arm (12), an adjusting knob (19) is rotatably connected to one end of the second swing arm (12), the adjusting knob (19) is fixed to the first threaded rod (17), a driving block (18) is slidably connected to the second swing arm (12), and one side of the driving block (18) is rotatably connected to the first driving rod (13).

2. A dust fall device according to claim 1, characterized in that the height adjusting mechanism (10) comprises a telescopic rod (21) rotatably connected to the bottom of the first swing arm (9), a telescopic cylinder (22) is slidably connected to the outer side of the telescopic rod (21), the bottom of the telescopic cylinder (22) is rotatably connected to the swing seat (11), a second driving motor (23) is fixed to the inner side of the telescopic cylinder (22), a second threaded rod (20) is fixed to the output end of the second driving motor (23), and the second threaded rod (20) is in threaded connection with the telescopic rod (21).

3. The dust settling device according to claim 1, characterized in that the upper surface of the water storage tank (1) is fixedly provided with a high-pressure water pump (5), a water inlet end of the high-pressure water pump (5) is fixedly provided with a first water pipe (6), one end of the first water pipe (6) far away from the high-pressure water pump (5) is connected with the water storage tank (1), a water outlet end of the high-pressure water pump (5) is fixedly provided with a second water pipe (7), and one end of the second water pipe (7) far away from the high-pressure water pump (5) is connected with a water spray head (8).

4. A dust settling device according to claim 1, characterized in that the two sides of the water storage tank (1) are symmetrically fixed with moving wheels (2).

5. A dust settling device according to claim 1, characterized in that the top of the water storage tank (1) is fixed with a water inlet pipe (3).