Spraying dust falling device
By designing the spraying mechanism and the flow regulating mechanism, the problems of limited spraying range and inconvenient water flow rate adjustment are solved, and the efficient, flexible and energy-saving dust reduction effect of the spray dust reduction device is achieved.
Patent Information
- Application Number
- CN202422082468.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-27
- Publication Date
- 2025-09-09
- Estimated Expiration
- 2034-08-27
AI Technical Summary
The nozzle design of the existing spray dust suppression device is unreasonable, the spray range is limited, and the water flow rate is inconvenient to adjust, resulting in low dust suppression efficiency and high energy consumption, and it is difficult to adapt to the dust concentration and characteristics of different working conditions.
A spray mechanism including a water tank, a bracket, a spray pipe, a nozzle and a water pump is designed, and the flexible adjustment of the water flow rate is achieved through the flow regulation mechanism. The combination of the adjustment sleeve, the control sleeve, the transmission block, the screw, the push plate, the flow control plate, the installation sleeve and the limit sleeve forms a complete adjustment system to ensure a wide spray range and adjustable water flow rate.
It realizes the expansion of spray range and flexible adjustment of water flow rate, improves dust reduction effect and adaptability, meets the dust reduction needs of different working conditions, and reduces energy consumption and operating costs.
Smart Images
Figure CN223311833U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of spraying dust reduction, and more specifically, to a spraying dust reduction device. Background Art
[0002] In existing technologies, the dust reduction effect of spray dust reduction devices is not ideal. This is mainly due to the design and functional limitations of the devices. Existing devices have defects in the design of the spray devices, such as unreasonable nozzle design, which leads to a limited spray range and cannot cover all dust sources, thereby reducing the dust reduction efficiency. In addition, the existing spray dust reduction devices have high energy consumption and high operating costs, which are not conducive to environmental protection and energy saving.
[0003] Another problem with the spray dust reduction device in the prior art is the inconvenience of adjusting the water flow rate. In actual situations, the water flow rate of the spray device needs to be adjusted according to the concentration and characteristics of the dust to achieve the best dust reduction effect. However, the existing devices often lack an effective adjustment mechanism, making it difficult for operators to adjust the water flow rate according to actual needs. This leads to poor flexibility and adaptability of the spray dust reduction device, which cannot meet the dust reduction needs under different working conditions. In addition, the inconvenience of adjusting the water flow rate also affects the efficiency and effect of the spray dust reduction device, limiting its promotion and use in practical applications. Utility Model Content
[0004] (1) Technical problems solved
[0005] In response to the problems existing in the prior art, the utility model provides a spray dust suppression device to solve the technical problems mentioned in the background art that the spray range is limited and it is difficult to adjust the water flow rate according to actual needs.
[0006] (2) Technical solution
[0007] 2. The spray nozzle of claim 1, wherein the nozzle is mounted on the nozzle head and the nozzle is mounted on the nozzle head.
[0008] The utility model is further configured such that a control groove is provided on the control sleeve, and several control grooves are provided on the outer wall of the control sleeve. A limit block is provided on the mounting sleeve, and multiple groups of limit blocks are provided and are all slidably installed on the mounting sleeve to achieve adjustment of the flow rate of the spray water.
[0009] The utility model is further configured such that compression springs are provided on multiple groups of the limit blocks, and multiple groups of the compression springs are provided with the two ends of the compression springs being respectively connected to the limit blocks and the mounting sleeves, thereby maintaining the stability and reliability of the adjustment.
[0010] The utility model is further configured such that a push spring is provided on the outer wall of the adjustment sleeve, and two ends of the push spring are respectively connected to the adjustment sleeve and the limit sleeve, thereby improving the efficiency and accuracy of the adjustment.
[0011] The present invention is further configured such that the inner wall of the limiting sleeve is provided with limiting grooves, and the limiting grooves are provided in multiple groups and are adapted to multiple groups of the limiting blocks, thereby improving the accuracy of adjustment.
[0012] The utility model is further configured such that the edges of the plurality of control grooves are all provided with rounded corners, and the bottom ends of the plurality of limit blocks are all configured to be arc-shaped, so that the control sleeves can slide in stages.
[0013] The utility model is further configured such that a sliding groove is provided in the adjusting sleeve, and the push plate is slidably installed in the sliding groove, thereby improving the efficiency and accuracy of the adjustment.
[0014] The utility model is further configured such that a connecting pipe is rotatably provided on the control sleeve, and the top end of the connecting pipe is connected to the spray pipe, thereby improving the convenience of use of the spray dust suppression device.
[0015] (3) Beneficial effects
[0016] Compared with the existing technology, the present invention provides a spray dust suppression device with the following beneficial effects:
[0017] 1. The design of the spray mechanism makes the spray dust reduction operation more efficient and convenient. The setting of the water tank, bracket, spray pipe, nozzle and water pump enables the water source to be effectively extracted, transported and sprayed to achieve dust reduction treatment of dust in the air. The setting of multiple groups of nozzles can cover a wider spray range and improve the dust reduction effect. The connectivity of the water pump ensures the continuity and stability of the spray, so that the spray dust reduction device can operate continuously to meet the needs of long-term dust reduction.
[0018] 2. The design of the flow control mechanism allows the water flow rate of the sprinkler device to be flexibly adjusted, thereby improving the efficiency and adaptability of the sprinkler dust reduction. The setting of the adjustment sleeve, control sleeve, transmission block, screw, push plate, flow control plate, installation sleeve and limit sleeve forms a complete adjustment system. By rotating the control sleeve, the transmission block, screw and push plate are linked to achieve the position adjustment of the flow control plate, thereby changing the gap between the flow control plates and adjusting the water flow rate. This design allows the sprinkler device to flexibly adjust the water flow rate according to different dust concentrations and environmental conditions to achieve the best dust reduction effect. At the same time, the setting of the limit block and limit sleeve can limit the adjusted flow control mechanism to ensure the stability and reliability of the adjustment. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 This is a schematic diagram of the overall structure of a spray dust suppression device in the present utility model;
[0020] Figure 2 This is a schematic diagram of the structure of the spray mechanism in the utility model;
[0021] Figure 3 This is a structural diagram of the flow control mechanism of the utility model;
[0022] Figure 4 This is a cross-sectional view of the structure of the flow control mechanism of the utility model;
[0023] Figure 5 It is a structural diagram of the limiting block and the limiting sleeve in the utility model.
[0024] In the figure: 1. Base; 2. Water tank; 3. Bracket; 4. Spray pipe; 5. Sprinkler; 6. Water pump; 7. Adjustment sleeve; 8. Control sleeve; 9. Transmission block; 10. Screw; 11. Push plate; 12. Flow control plate; 13. Mounting sleeve; 14. Limit sleeve; 15. Control groove; 16. Limit block; 17. Compression spring; 18. Push spring; 19. Limit groove; 20. Slide groove; 21. Connecting pipe. DETAILED DESCRIPTION
[0025] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in this application can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.
[0026] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by ordinary technicians in the technical field to which this application belongs.
[0027] In the present invention, unless otherwise specified, directions such as "up" and "down" are usually relative to the directions shown in the drawings, or relative to the vertical, perpendicular or gravity direction; similarly, for ease of understanding and description, "left" and "right" are usually relative to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned direction words are not used to limit the present invention.
[0028] See also Figure 1-5 A spray dust suppression device includes a base 1, a spray mechanism is provided on the base 1, the spray mechanism includes a water tank 2, a bracket 3, a spray pipe 4, a nozzle 5 and a water pump 6, the water tank 2 is provided on the base 1, the bracket 3 is provided on the base 1, the spray pipe 4 is provided on the base 1, the nozzle 5 is provided with multiple groups and is installed on the spray pipe 4, the water pump 6 is provided on the base 1 and connects the water tank 2 and the spray pipe 4, the spray pipe 4 is provided with a flow regulating mechanism, the flow regulating mechanism includes an adjusting sleeve 7, a control sleeve 8, and a transmission block 9 , screw 10, push plate 11, flow control plate 12, mounting sleeve 13 and limit sleeve 14, the adjusting sleeve 7 is arranged at the bottom end of the spray pipe 4, the control sleeve 8 is rotatably arranged on the adjusting sleeve 7, the transmission block 9 is arranged on the control sleeve 8, the screw 10 is arranged on the transmission block 9, the push plate 11 is arranged in the adjusting sleeve 7 and is threadedly connected with the screw 10, the flow control plate 12 is arranged in the adjusting sleeve 7 and the bottom end is fixedly connected to the push plate 11, the mounting sleeve 13 is arranged on the adjusting sleeve 7, and the limit sleeve 14 is slidably arranged on the adjusting sleeve 7.
[0029] A control groove 15 is provided on the control sleeve 8, and several control grooves 15 are distributed on the outer wall of the control sleeve 8. A limit block 16 is provided on the mounting sleeve 13. There are multiple groups of limit blocks 16 and they are all slidably installed on the mounting sleeve 13. The control groove 15 on the control sleeve 8 provides a sliding path for the limit block 16, so that the limit block 16 can slide in the control groove 15 as needed, thereby realizing the adjustment of the flow rate of the spray water.
[0030] Compression springs 17 are provided on multiple groups of limit blocks 16. Multiple groups of compression springs 17 are provided and the two ends are respectively connected to the limit blocks 16 and the mounting sleeves 13. The presence of the compression springs 17 enables the limit blocks 16 to automatically reset after adjusting the water flow rate, thereby maintaining the stability and reliability of the adjustment.
[0031] A push spring 18 is provided on the outer wall of the adjustment sleeve 7, and the two ends of the push spring 18 are respectively connected to the adjustment sleeve 7 and the limit sleeve 14. The push spring 18 provides additional driving force for the limit sleeve 14, making the limit sleeve 14 smoother during the limiting process, thereby improving the efficiency and accuracy of the adjustment.
[0032] The inner wall of the limit sleeve 14 is provided with a limit groove 19, and the limit groove 19 is provided in multiple groups and is adapted to multiple groups of limit blocks 16. The setting of the limit groove 19 enables the limit block 16 to be accurately positioned during the adjustment process, avoiding over-adjustment or under-adjustment, and improving the accuracy of the adjustment.
[0033] The edges of multiple groups of control grooves 15 are all provided with rounded corners, and the bottom ends of multiple groups of limit blocks 16 are all set to be arc-shaped. By matching the rounded corners set on the edges of the control grooves 15 with the arc-shaped bottom ends of the limit blocks 16, the edges of the control grooves 15 can push the bottom ends of the clamping blocks 16, so that the control sleeve 8 can slide in stages.
[0034] A slide groove 20 is provided in the adjustment sleeve 7, and the push plate 11 is slidably installed in the slide groove 20. The setting of the slide groove 20 provides a smooth sliding path for the push plate 11, so that the push plate 11 can slide smoothly during the adjustment process, thereby improving the efficiency and accuracy of the adjustment.
[0035] A connecting pipe 21 is rotatably provided on the control sleeve 8, and the top end of the connecting pipe 21 is connected to the spray pipe 4. The setting of the connecting pipe 21 makes the connection between the control sleeve 8 and the spray pipe 4 more flexible, facilitates installation and maintenance, and improves the convenience of use of the spray dust reduction device.
[0036] In this embodiment, the water pump 6 is controlled to pump water from the water tank 2, and then the water is transported to the spray pipe 4, and the water is sprayed through multiple groups of nozzles 5 to perform the spraying dust reduction operation. When it is necessary to adjust the flow rate of the sprayed water flow, the limit sleeve 14 is pulled to slide, so that the limit sleeve 14 disengages from the mounting sleeve 13, and the limit block 16 is pushed out of the control groove 15 by the push spring 18, and then the control sleeve 8 is rotated along the adjusting sleeve 7 and the connecting pipe 21. The control sleeve 8 drives the transmission block 9 to rotate, and the transmission block 9 drives the screw 10 to rotate and engage with the push plate 11 threadedly. The screw 10 and the push plate 11 threadedly engage with the push plate 11 to drive the push plate 11 to slide along the slide groove 20, and the push plate 11 moves to press the flow control plate 12 downward, so that the gap between the flow control plates 12 gradually becomes smaller, so that the water flow rate in the adjusting sleeve 7 changes, and the water flow rate can be adjusted.
[0037] See also Figure 5 As an implementation method of a spray dust suppression device for a flow control mechanism: a push spring 18 is provided on the outer wall of the adjustment sleeve 7, and the two ends of the push spring 18 are respectively connected to the adjustment sleeve 7 and the limit sleeve 14.
[0038] The inner wall of the limiting sleeve 14 is provided with limiting grooves 19 , and multiple groups of limiting grooves 19 are provided and adapted to multiple groups of limiting blocks 16 .
[0039] The edges of the multiple groups of control grooves 15 are all provided with rounded corners, and the bottom ends of the multiple groups of limit blocks 16 are all provided in an arc shape.
[0040] A sliding groove 20 is provided in the adjusting sleeve 7 , and the push ring is slidably installed in the sliding groove 20 .
[0041] A connecting pipe 21 is rotatably provided on the control sleeve 8 , and the top end of the connecting pipe 21 is connected to the spray pipe 4 .
[0042] More specifically, after adjusting to a suitable flow rate, the limit sleeve 14 is slid while squeezing the push spring 18. After releasing the limit sleeve 14, the limit sleeve 14 is pushed to be sleeved on the mounting sleeve 13 by the elastic reset of the push spring 18. The top of the limit block 16 is pressed down by the limit groove 19 provided on the inner wall of the limit sleeve 14, and then the bottom ends of multiple groups of limit blocks 16 are clamped in the control groove 15 provided on the control sleeve 8, so that the flow control mechanism after adjusting the flow rate can be limited.
[0043] In summary, when the overall equipment is in use or operation: the water pump 6 is controlled to pump water from the water tank 2, and then the water is transported to the spray pipe 4, and the water is sprayed through the multiple groups of nozzles 5 to perform the spraying dust reduction operation. When the flow rate of the sprayed water needs to be adjusted, the limit sleeve 14 is pulled to slide, so that the limit sleeve 14 is disengaged from the mounting sleeve 13, and the limit block 16 is pushed out of the control groove 15 by the push spring 18, and then the control sleeve 8 is rotated to rotate along the adjusting sleeve 7 and the connecting pipe 21, and the control sleeve 8 drives the transmission block 9 to rotate, and the transmission block 9 drives the screw 10 to rotate and engage with the push plate 11 thread, and the screw 10 and the push plate 11 thread engage, and the push plate 11 slides along the slide groove 20, and the flow control plate 12 is pressed down by the movement of the push plate 11, so that the gap between the flow control plates 12 gradually becomes smaller, so that the water flow rate in the adjusting sleeve 7 changes, and the water flow rate can be adjusted.
[0044] After adjusting to the appropriate flow rate, the limit sleeve 14 is slid while squeezing the push spring 18. After loosening the limit sleeve 14, the limit sleeve 14 is pushed to be sleeved on the mounting sleeve 13 by the elastic reset of the push spring 18. The top of the limit block 16 is pressed down by the limit groove 19 provided on the inner wall of the limit sleeve 14, and then the bottom ends of multiple groups of limit blocks 16 are clamped in the control groove 15 provided on the control sleeve 8, so that the flow control mechanism after adjusting the flow rate can be limited.
[0045] In all the schemes mentioned above, the connection between the two components can be selected according to actual conditions by welding, bolt and nut connection, bolt or screw connection or other well-known connection methods, which will not be listed here one by one. In the above, all fixed connections are preferably welded. Although the embodiments of the present invention have been shown and described, it can be understood by ordinary technicians in this field that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the attached claims and their equivalents.
Claims
1. A spray dust suppression device, comprising a base (1), characterized in that: The base (1) is provided with a spray mechanism, which includes a water tank (2), a bracket (3), a spray pipe (4), a nozzle (5) and a water pump (6). The water tank (2) is provided on the base (1), the bracket (3) is provided on the base (1), the spray pipe (4) is provided on the base (1), a plurality of nozzles (5) are provided and are all installed on the spray pipe (4), the water pump (6) is provided on the base (1) and connects the water tank (2) and the spray pipe (4), and a flow regulating mechanism is provided on the spray pipe (4), which includes an adjusting sleeve (7), a control sleeve (8), a transmission block (9), a screw (10), A push plate (11), a flow control plate (12), a mounting sleeve (13) and a limiting sleeve (14), wherein the adjusting sleeve (7) is arranged at the bottom end of the spray pipe (4), the control sleeve (8) is rotatably arranged on the adjusting sleeve (7), the transmission block (9) is arranged on the control sleeve (8), the screw (10) is arranged on the transmission block (9), the push plate (11) is arranged in the adjusting sleeve (7) and is threadedly connected to the screw (10), the flow control plate (12) is arranged in the adjusting sleeve (7) and the bottom end is fixedly connected to the push plate (11), the mounting sleeve (13) is arranged on the adjusting sleeve (7), and the limiting sleeve (14) is slidably arranged on the adjusting sleeve (7).
2. The spray dust suppression device according to claim 1, characterized in that: The control sleeve (8) is provided with a control groove (15), and the control groove (15) is provided with a plurality of distributed on the outer wall of the control sleeve (8). The mounting sleeve (13) is provided with a limit block (16), and the limit blocks (16) are provided in multiple groups and are all slidably mounted on the mounting sleeve (13).
3. A spray dust suppression device according to claim 2, characterized in that: multiple groups The limit blocks (16) are each provided with a compression spring (17), and the compression spring (17) is provided in multiple groups, with both ends respectively connected to the limit blocks (16) and the mounting sleeve (13).
4. The spray dust suppression device according to claim 3, characterized in that: A push spring (18) is provided on the outer wall of the adjustment sleeve (7), and two ends of the push spring (18) are respectively connected to the adjustment sleeve (7) and the limiting sleeve (14).
5. The spray dust suppression device according to claim 4, characterized in that: The inner wall of the limiting sleeve (14) is provided with limiting grooves (19), and the limiting grooves (19) are provided in multiple groups and are adapted to the multiple groups of limiting blocks (16).
6. A spray dust suppression device according to claim 5, characterized in that: multiple groups The edges of the control grooves (15) are all provided with rounded corners, and the bottom ends of the plurality of groups of limit blocks (16) are all provided in an arc shape.
7. The spray dust suppression device according to claim 6, characterized in that: A sliding groove (20) is provided in the adjusting sleeve (7), and the push plate (11) is slidably mounted in the sliding groove (20).
8. The spray dust suppression device according to claim 7, characterized in that: A connecting pipe (21) is rotatably provided on the control sleeve (8), and the top end of the connecting pipe (21) is connected to the spray pipe (4).