Flying dust control device for constructional engineering

Abstract

The utility model discloses a raise dust control device for constructional engineering, which belongs to the field of raise dust control devices and comprises a support plate and a water storage disc, the water storage disc is arranged outside the support plate, tracks are symmetrically arranged outside the support plate, support frames are symmetrically mounted on the outer walls of two sides of the support plate, and the support frames are connected with the water storage disc. And pulley blocks are installed at the top ends of the supporting frames and slidably connected with the rails, and a first motor is installed at the top end, on one side of each pulley block, of the corresponding supporting frame. According to the dust control device, all-directional spraying dust suppression operation and convenient hoisting type transverse moving spraying are achieved, multi-nozzle all-directional spraying dust suppression operation is facilitated, angle adjusting type spraying is facilitated, the adjusting range when the dust control device sprays liquid is increased, and the spraying dust suppression efficiency of the dust control device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of dust control devices, in particular to a construction engineering dust control device. Background Art

[0002] On construction sites, a large amount of dust is generated during the transportation and construction of materials such as reinforced concrete. Construction site dust-control equipment can control and reduce dust through spraying, covering, dust suppression and dust collection, thereby reducing harm to the environment and human health. By effectively controlling dust, work efficiency and quality can be improved, and construction obstacles caused by dust can be reduced.

[0003] For example, a construction engineering dust control device disclosed in the authorization announcement number CN214182352U includes a mounting base, a water tank is fixedly mounted on the bottom of the inner wall of the mounting base, a mounting block extending to the top of the mounting base is fixedly mounted on the inner side of the mounting base, and fixedly mounted on both the front and rear sides of the top of the mounting block;

[0004] Although it achieves the effect of tilting the mounting plate and then tilting the nozzle left and right, at this time, the radiation range of the nozzle becomes larger and the area that can be covered is also larger, achieving the effect of a large dust reduction range;

[0005] However, it does not solve the problem that the existing dust control devices of this type are generally not conducive to all-round spraying and dust suppression operations when in use, are not convenient for convenient hoisting-type lateral movement spraying, are not convenient for all-round spraying and dust suppression operations with multiple nozzles, and are not convenient for angle-adjustable spraying, which greatly affects the adjustment range of the dust control device when spraying liquid and affects the efficiency of the dust control device in spraying and dust suppression. Utility Model Content

[0006] The purpose of the present utility model is to provide a dust control device for construction projects to solve the problems raised in the above background technology that the dust control device is not convenient for all-round spraying and dust suppression operations, is not convenient for convenient hoisting-type lateral movement spraying, is not convenient for all-round spraying and dust suppression operations with multiple nozzles, is not convenient for angle-adjustable spraying, affects the adjustment range of the dust control device when spraying liquid, and affects the efficiency of the dust control device in spraying and dust suppression.

[0007] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a construction dust control device, comprising a support plate and a water storage pan, a water storage pan being provided on the outside of the support plate, a track being symmetrically provided on the outside of the support plate, support frames being symmetrically installed on the outer walls on both sides of the support plate, pulley groups being installed on the tops of the support frames, the pulley groups being slidingly connected to the track, a first motor being installed on the top of the support frame on one side of the pulley group, a power pulley being installed on the output end of the first motor, and the power pulley being slidingly connected to the track, a support column being installed at the center position of the bottom end of the support plate, and the bottom end of the support column being connected to the water storage pan, a plurality of groups of base plates at equal intervals being installed on the top of the water storage pan, and spherical nozzles being provided on the outsides of the base plates.

[0008] Furthermore, a top plate is provided on the top of the bottom plate, a fifth connecting shaft is provided at the bottom end of the top plate, and the bottom plate and the top plate are movably connected via the fifth connecting shaft.

[0009] Furthermore, a first cylinder is symmetrically and movably mounted on the top of the bottom plate, and a first connecting shaft is movably mounted on the output end of each of the first cylinders, and the first connecting shaft is connected to the top plate.

[0010] Furthermore, an L-shaped plate is installed on the top of the top plate, and a hollow spherical body is installed at the center of the L-shaped plate.

[0011] Furthermore, a spherical nozzle is mounted on the top of the hollow sphere, a ball sleeve shield is provided on the outside of the hollow sphere, a third cylinder is symmetrically and movably mounted on the side wall of the L-shaped plate, a second connecting shaft is movably mounted on the top of the third cylinder, and the second connecting shaft is movably connected to the ball sleeve shield.

[0012] Furthermore, a second cylinder is movably mounted on the top of the L-shaped plate on one side of the spherical nozzle, a third connecting shaft is movably mounted on the output end of the second cylinder, a rocker arm is mounted on the surface of the third connecting shaft, a fourth connecting shaft is mounted on the top of the spherical nozzle, and the fourth connecting shaft extends to the interior of the rocker arm and is connected to the rocker arm.

[0013] Furthermore, a diversion elbow is symmetrically installed on the top of the ball sleeve shield, a hinge shaft is movably installed on the bottom of the ball sleeve shield, and the ball sleeve shield is movably connected to the hollow ball body through the hinge shaft.

[0014] Furthermore, a waterproof pump is installed on the top of the water storage tray on one side of the bottom plate, and a hose is installed on the output end of the waterproof pump. The hose passes through the hollow spherical body and is connected to the spherical nozzle.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows: the dust control device not only realizes all-round spraying and dust suppression operations, but also facilitates the all-round spraying and dust suppression operations of multiple nozzles through convenient hoisting-type lateral movement spraying, and facilitates angle-adjustable spraying, thereby increasing the adjustment range of the dust control device when spraying liquid and improving the efficiency of the dust control device in spraying and dust suppression;

[0016] The power pulley is driven by the first motor to rotate, and the power pulley drives the support frame to move along the track under the action of the pulley group, and the support frame drives the support plate, the water storage tray, and the spherical nozzle to move along the track, so that the dust control device moves to a suitable position, and the first cylinder drives the top plate to rotate with the fifth connecting shaft as the axis through the first connecting shaft, and the top plate drives the L-shaped plate, the hollow sphere, and the spherical nozzle to rotate, and the waterproof pump pumps the water in the water storage tray to the spherical nozzle through the hose and sprays it, and slowly adjusts its position until it is adjusted to a suitable spraying height. With the cooperation of multiple groups of spherical nozzles, it is convenient to carry out all-round spraying and dust suppression operations, realizes convenient hoisting-type lateral movement spraying of the dust control device, facilitates all-round spraying and dust suppression operations of multiple nozzles, facilitates angle-adjustable spraying, and increases the adjustment range of the dust control device when spraying liquid;

[0017] The third connecting shaft is driven to move by the second cylinder, the third connecting shaft drives the rocker arm to rotate, the rocker arm drives the fourth connecting shaft to rotate, and the fourth connecting shaft drives the spherical sprinkler to rotate to facilitate left and right rotation adjustment. The third cylinder drives the second connecting shaft to move, and the second connecting shaft drives the ball sleeve guard to rotate with the hinge axis as the axis. When the ball sleeve guard rotates to the spraying area of ​​the spherical sprinkler, the spherical sprinkler sprays water through two groups of diversion elbows to facilitate reverse water spraying and dust suppression, realizing the convenient adjustment of the dust control device to spray in multiple positions, facilitating reverse adjustment of spraying and dust suppression, and improving the efficiency of spraying and dust suppression of the dust control device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The drawings constituting a part of this application are used to provide a further understanding of this application and make other features, purposes and advantages of this application more apparent. The drawings and descriptions of the exemplary embodiments of this application are used to explain this application and do not constitute an improper limitation on this application.

[0019] In addition, throughout the drawings, the same or similar reference numerals represent the same or similar elements. It should be understood that the drawings are schematic and that the elements and components are not necessarily drawn to scale.

[0020] In the attached figure:

[0021] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the main structure of the utility model;

[0023] Figure 3 This is a schematic diagram of the three-dimensional structure of the water storage tray of the utility model;

[0024] Figure 4 This is a schematic diagram of the three-dimensional structure of the track of the present utility model;

[0025] Figure 5 This is a schematic diagram of the three-dimensional structure of the support plate of the utility model;

[0026] Figure 6 This is a schematic diagram of the three-dimensional structure of the bottom plate of the utility model;

[0027] Figure 7 This is a schematic diagram of the three-dimensional structure of the hollow spherical body of the utility model.

[0028] Reference numerals:

[0029] In the figure: 1. Support plate; 2. Water storage tray; 3. Track; 4. Pulley block; 5. First motor; 6. Power pulley; 7. Support column; 8. Bottom plate; 9. Support frame; 10. First cylinder; 11. First connecting shaft; 12. Second connecting shaft; 13. Top plate; 14. L-shaped plate; 15. Second cylinder; 16. Third connecting shaft; 17. Rocker arm; 18. Fourth connecting shaft; 19. Spherical nozzle; 20. Third cylinder; 21. Diverter elbow; 22. Waterproof pump; 23. Hose; 24. Fifth connecting shaft; 25. Ball sleeve shield; 26. Articulated shaft; 27. Hollow sphere. DETAILED DESCRIPTION

[0030] Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although certain embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be construed as being limited to the embodiments described herein. On the contrary, these embodiments are provided to provide a more thorough and complete understanding of the present disclosure. It should be understood that the drawings and embodiments of the present disclosure are for illustrative purposes only and are not intended to limit the scope of protection of the present disclosure.

[0031] It should also be noted that, for ease of description, only the parts related to the invention are shown in the drawings. In the absence of conflict, the embodiments and features in the embodiments of the present disclosure may be combined with each other.

[0032] It should be noted that the concepts of "first" and "second" mentioned in this disclosure are only used to distinguish different devices, modules or units, and are not used to limit the order or interdependence of the functions performed by these devices, modules or units.

[0033] It should be noted that the modifications of "one" and "multiple" mentioned in the present disclosure are illustrative rather than restrictive, and those skilled in the art should understand that unless otherwise clearly indicated in the context, they should be understood as "one or more".

[0034] See also Figure 1-7 , the utility model provides an embodiment: a construction dust control device, including a support plate 1 and a water storage pan 2, a water storage pan 2 is provided on the outside of the support plate 1, a track 3 is symmetrically provided on the outside of the support plate 1, support frames 9 are symmetrically installed on the outer walls of both sides of the support plate 1, and pulley groups 4 are installed on the top of the support frames 9. The pulley groups 4 are slidingly connected to the track 3, and a first motor 5 is installed on the top of the support frame 9 on one side of the pulley group 4. A power pulley 6 is installed on the output end of the first motor 5, and the power pulley 6 is slidingly connected to the track 3. A support column 7 is installed at the center position of the bottom end of the support plate 1, and the bottom end of the support column 7 is connected to the water storage pan 2. A plurality of groups of bottom plates 8 with equal intervals are installed on the top of the water storage pan 2, and a spherical sprinkler 19 is provided on the outside of the bottom plates 8.

[0035] A top plate 13 is provided on the top of the bottom plate 8, and a fifth connecting shaft 24 is provided at the bottom end of the top plate 13. The bottom plate 8 and the top plate 13 are movably connected via the fifth connecting shaft 24;

[0036] A first cylinder 10 is symmetrically and movably mounted on the top of the bottom plate 8. A first connecting shaft 11 is movably mounted on the output end of each of the first cylinders 10, and the first connecting shaft 11 is connected to the top plate 13.

[0037] An L-shaped plate 14 is mounted on the top of the top plate 13. A hollow sphere 27 is mounted at the center of the L-shaped plate 14. A spherical nozzle 19 is mounted on the top of the hollow sphere 27. A ball sleeve shield 25 is disposed on the outside of the hollow sphere 27. A third cylinder 20 is symmetrically and movably mounted on the side wall of the L-shaped plate 14. A second connecting shaft 12 is movably mounted on the top of the third cylinder 20. The second connecting shaft 12 is movably connected to the ball sleeve shield 25.

[0038] The building of the construction project is connected with the track 3, so that the two groups of tracks 3 are installed at a high place. The inside of the water storage disc 2 is filled with water. When the construction project needs to use the dust control device, the first motor 5 is opened. Under the support of the support frame 9, the first motor 5 drives the power pulley 6 to rotate. The power pulley 6 drives the support frame 9 to move along the track 3 under the action of the pulley block 4. The support frame 9 drives the support plate 1, the water storage disc 2 and the spherical nozzle 19 to move along the track 3, so that the dust control device moves to the appropriate position. When it is necessary to spray in the area, the first cylinder 10 is opened. Under the support of the bottom plate 8, the first cylinder 10 drives the top plate 13 to rotate around the fifth connecting shaft 24 through the first connecting shaft 11. The top plate 13 drives the L-shaped plate 14, the hollow ball body 27 and the spherical nozzle 19 to rotate. At the same time, the waterproof pump 22 is opened. The waterproof pump 22 draws the water in the water storage disc 2 to the spherical nozzle 19 through the hose 23 and sprays it out. Slowly adjust the position until the appropriate spraying height is adjusted. Under the cooperation of the multiple spherical nozzles 19, the omnidirectional spraying dust suppression operation is facilitated. The convenient hoisting type horizontal movement spraying of the dust control device is realized. The omnidirectional spraying dust suppression operation of the multiple nozzles is facilitated. The angle adjustment type spraying is facilitated. The adjustment range of the dust control device when spraying liquid is increased.

[0039] The second cylinder 15 is movably installed at the top end of the L-shaped plate 14 on one side of the spherical nozzle 19. The output end of the second cylinder 15 is movably installed with the third connecting shaft 16. The surface of the third connecting shaft 16 is sleeved with the rocker arm 17. The top end of the spherical nozzle 19 is installed with the fourth connecting shaft 18. The fourth connecting shaft 18 extends into the inside of the rocker arm 17 and is connected with the rocker arm 17.

[0040] The flow dividing elbow 21 is symmetrically installed at the top end of the ball sleeve guard 25. The hinged shaft 26 is movably installed at the bottom end of the ball sleeve guard 25. The ball sleeve guard 25 is movably connected with the hollow ball body 27 through the hinged shaft 26.

[0041] The waterproof pump 22 is movably installed at the top end of the water storage disc 2 on one side of the bottom plate 8. The output end of the waterproof pump 22 is installed with the hose 23. The hose 23 passes through the hollow ball body 27 and is connected with the spherical nozzle 19.

[0042] When it is necessary to adjust a certain angle, the second cylinder 15 is opened. Under the support of the L-shaped plate 14, the second cylinder 15 drives the third connecting shaft 16 to move, and the third connecting shaft 16 drives the rocker arm 17 to rotate. The rocker arm 17 drives the fourth connecting shaft 18 to rotate, and the fourth connecting shaft 18 drives the spherical nozzle 19 to rotate to facilitate left and right rotation adjustment. The third cylinder 20 is opened. Under the support of the L-shaped plate 14, the third cylinder 20 drives the second connecting shaft 12 to move, and the second connecting shaft 12 drives the ball sleeve shield 25 to rotate around the hinge shaft 26. When the ball sleeve shield 25 rotates to the spraying area of ​​the spherical nozzle 19, the spherical nozzle 19 sprays water through two groups of diversion elbows 21 to facilitate reverse water spraying and dust suppression, thereby realizing the convenient adjustment of the dust control device to spray at multiple positions, facilitating reverse adjustment of spraying and dust suppression, and improving the efficiency of the dust control device in spraying and dust suppression.

[0043] Working principle: The power pulley 6 is driven to rotate by the first motor 5, and the power pulley 6 drives the support frame 9 to move along the track 3 under the action of the pulley group 4, and the support frame 9 drives the support plate 1, the water storage tray 2, and the spherical nozzle 19 to move along the track 3 to move the dust control device to the appropriate position. When it is necessary to spray the area, the first cylinder 10 drives the top plate 13 to rotate around the fifth connecting shaft 24 through the first connecting shaft 11, and the top plate 13 drives the L-shaped plate 14, the hollow sphere 27, and the spherical nozzle 19 to rotate. The waterproof pump 22 pumps the water in the water storage tray 2 to the spherical nozzle 19 through the hose 23 and sprays it out, and slowly adjusts its position until it is adjusted to the appropriate spraying height. , with the cooperation of multiple groups of spherical nozzles 19, to facilitate all-round spraying and dust suppression operations, the second cylinder 15 drives the third connecting shaft 16 to move, the third connecting shaft 16 drives the rocker arm 17 to rotate, the rocker arm 17 drives the fourth connecting shaft 18 to rotate, and the fourth connecting shaft 18 drives the spherical nozzle 19 to rotate to facilitate left and right rotation adjustment, the third cylinder 20 drives the second connecting shaft 12 to move, and the second connecting shaft 12 drives the ball sleeve shield 25 to rotate with the hinge shaft 26 as the axis. When the ball sleeve shield 25 rotates to the spraying area of ​​the spherical nozzle 19, the spherical nozzle 19 sprays water through two groups of diversion elbows 21 to facilitate reverse water spraying and dust suppression, so as to complete the use of the dust control device.

[0044] The above description is merely exemplary of some of the many possible embodiments of the present disclosure and of the principles thereof. It is to be understood that those skilled in the art will be able to devise various embodiments of the present disclosure without departing from the scope of the present disclosure as disclosed in the above description and attached claims, and that the scope of the present disclosure is not limited to the specific technical features described above. For example, the technical features described above can be replaced with other technical features with similar functions disclosed in the embodiments of the present disclosure (but not limited to) to form other technical solutions.

Claims

1. A construction dust control device, characterized by: The invention comprises a support plate (1) and a water storage pan (2), wherein the water storage pan (2) is arranged outside the support plate (1), and a track (3) is symmetrically arranged outside the support plate (1), and support frames (9) are symmetrically installed on the outer walls of both sides of the support plate (1), and the top of each support frame (9) is installed with a pulley group (4), and the pulley group (4) is slidably connected to the track (3), and the top of the support frame (9) on one side of the pulley group (4) is installed with a first motor (5), and the output end of the first motor (5) is installed with a power pulley (6), and the power pulley (6) is slidably connected to the track (3), and a support column (7) is installed at the center position of the bottom end of the support plate (1), and the bottom end of the support column (7) is connected to the water storage pan (2), and the top of the water storage pan (2) is installed with multiple groups of base plates (8) with equal spacing, and the outside of each base plate (8) is provided with a spherical nozzle (19).

2. The construction engineering dust control device according to claim 1, characterized in that: A top plate (13) is provided on the top of the bottom plate (8), a fifth connecting shaft (24) is provided at the bottom end of the top plate (13), and the bottom plate (8) and the top plate (13) are movably connected via the fifth connecting shaft (24).

3. The construction engineering dust control device according to claim 1, characterized in that: A first cylinder (10) is symmetrically and movably mounted on the top of the bottom plate (8), and a first connecting shaft (11) is movably mounted on the output end of each of the first cylinders (10), and the first connecting shaft (11) is connected to the top plate (13).

4. The construction engineering dust control device according to claim 2, characterized in that: An L-shaped plate (14) is installed on the top end of the top plate (13), and a hollow spherical body (27) is sleeved at the center of the L-shaped plate (14).

5. The construction engineering dust control device according to claim 4, characterized in that: The top of the hollow spherical body (27) is provided with a spherical nozzle (19), the outside of the hollow spherical body (27) is provided with a ball sleeve shield (25), a third cylinder (20) is symmetrically and movably mounted on the side wall of the L-shaped plate (14), a second connecting shaft (12) is movably mounted on the top of the third cylinder (20), and the second connecting shaft (12) is movably connected to the ball sleeve shield (25).

6. The construction engineering dust control device according to claim 5, characterized in that: A second cylinder (15) is movably mounted on the top of the L-shaped plate (14) on one side of the spherical nozzle (19); a third connecting shaft (16) is movably mounted on the output end of the second cylinder (15); a rocker arm (17) is mounted on the surface of the third connecting shaft (16); a fourth connecting shaft (18) is mounted on the top of the spherical nozzle (19); the fourth connecting shaft (18) extends to the interior of the rocker arm (17) and is connected to the rocker arm (17).

7. The construction engineering dust control device according to claim 5, characterized in that: A diversion elbow (21) is symmetrically mounted on the top of the ball sleeve shield (25), and a hinge shaft (26) is movably mounted on the bottom of the ball sleeve shield (25), and the ball sleeve shield (25) is movably connected to the hollow ball body (27) via the hinge shaft (26).

8. The construction engineering dust control device according to claim 1, characterized in that: A waterproof pump (22) is installed at the top of the water storage tray (2) on one side of the bottom plate (8). A hose (23) is installed at the output end of the waterproof pump (22). The hose (23) passes through the hollow spherical body (27) and is connected to the spherical nozzle (19).

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