Intelligent dust falling device for closed stock ground
By using dust filter components in the dust reduction device to detect dust concentration and control the spray amount, the problem that traditional dust reduction devices cannot be flexibly adjusted is solved, and efficient dust reduction effects and low water use are achieved, which improves the flexibility and economy of the equipment.
Patent Information
- Application Number
- CN202422800694.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-18
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2034-11-18
AI Technical Summary
Traditional dust reduction devices cannot flexibly adjust the spray amount according to the dust generation, resulting in poor dust reduction effect when dust is high, waste water resources when dust is low, and use effect is not flexible enough.
An intelligent dust reduction device for sealing material field is designed, and dust filter components are used to detect dust concentration. The atomization nozzle of the pumping component and the nozzle is controlled through the water pump switch to achieve flexible adjustment of the spray amount according to the dust concentration and reduce the use of water resources.
The dust reduction effect is achieved flexibly adjusting the dust reduction according to the on-site dust concentration, reducing the use of water resources, and improving the flexibility and economical use.
Smart Images
Figure CN222173559U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of dust suppression devices, in particular to an intelligent dust suppression device for a closed material yard. Background Art
[0002] During the concrete production process, the transportation of sand and gravel from the site will generate a large amount of dust, which will not only affect the loader driver's line of sight and pose a safety hazard, but also seriously affect the physical and mental health of the staff. The intelligent dust reduction device can prevent the above situation from happening. When traditional dust reduction devices are actually used, they generally use pumping equipment and water pump spray equipment to spray the areas where dust reduction is required, and dust reduction is achieved under the combined action of water mist and dust.
[0003] However, when the traditional dust suppression device is actually used, the dust situation at the construction site is different under the conditions of different construction intensities, and the traditional dust suppression device cannot flexibly adjust the spray volume according to the actual dust generation situation. Therefore, when the dust is large, it cannot effectively achieve all the dust reduction. When the dust is small, it cannot reduce the spray, resulting in a waste of water resources. The use is not flexible enough and the effect is poor. Utility Model Content
[0004] The utility model provides an intelligent dust reduction device for a closed material yard, which solves the problems in the above-mentioned background technology.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] A closed material yard intelligent dust suppression device comprises a chassis, and also comprises: a mounting plate arranged above the chassis, a rotating motor is fixedly connected to the mounting plate, an output shaft end of the rotating motor is fixedly connected to the mounting plate, a mounting box is fixedly connected to the mounting plate, a water storage tank is arranged in the mounting box, a dust suction cylinder is arranged above the water storage tank, a dust filter assembly is arranged in the dust suction cylinder, a collecting cylinder is fixedly penetrated through the side wall of the water storage tank above the dust suction cylinder, a water pump switch is arranged at the bottom of the collecting cylinder, a plurality of water pump switches are arranged and correspond to one side of the dust filter assembly, a pumping assembly is arranged on the collecting cylinder, the water outlet end of the collecting cylinder is connected to a guide pipe, swing plates are rotatably connected to both sides of the top of the mounting box, a nozzle is fixedly connected to the end of the swing plate, the water outlet end of the nozzle is connected to an atomizing nozzle, the water outlet end of the guide pipe is connected to the nozzle, and a driving assembly is arranged between the mounting boxes.
[0007] As a preferred technical solution of the utility model, the dust filter assembly includes a filter screen slidably arranged in the dust collection cylinder, one side of the filter screen is fixedly connected to a movable rod, one end of the movable rod is slidably connected to the inner wall of the dust collection cylinder, a telescopic part is fixedly connected between the filter screen and the inner wall of the dust collection cylinder, and the movable rod on the outside of the dust collection cylinder is arranged corresponding to the water pump switch.
[0008] As a preferred technical solution of the utility model, the bottom of the dust cylinder in the installation box is fixedly connected to the recovery cylinder, a switch plate is provided at the connection between the recovery cylinder and the dust cylinder, a sensor is fixedly connected to the dust cylinder on one side of the switch plate, and an air pump is provided on the top of the water storage tank outside the dust cylinder on the side where the sensor is away from the switch plate, the air inlet end of the air pump is connected to the dust cylinder, the air outlet end of the air pump extends to the outside of the installation box, and an exhaust nozzle is provided at the end.
[0009] As a preferred technical solution of the utility model, the pumping assembly includes a water supply pump fixedly arranged on the collecting tube, the water suction end of the water supply pump is connected to the water suction pipe, a main pipe is arranged in the water storage tank, the main pipe extends to the bottom of the water storage tank, and the water inlet end of the water suction pipe is connected to the main pipe.
[0010] As a preferred technical solution of the utility model, the driving assembly includes a driving seat fixedly arranged on the top of the mounting box, the tops of the mounting box on both sides of the driving seat are fixedly connected to the mounting rods, the output shaft of the driving seat passes through the mounting rod and extends to one side of the mounting rod, and the end is fixedly connected to the electric telescopic rod, the telescopic end of the electric telescopic rod is rotatably connected to the transmission rod, and one end of the transmission rod is hinged to the swing plate.
[0011] As a preferred technical solution of the utility model, the two sides of the outside of the installation box are fixedly connected to the water adding tank, the water adding tank is communicated with the inside of the water storage tank, and the bottom of the chassis is rotatably connected to the walking wheels.
[0012] The utility model has the following advantages: the device can not only absorb a certain amount of dust under the action of the dust filtering component, but also detect the concentration of the dust, and then control the number of water pumping components opened through the water pump switch, and realize dust reduction sprays of different intensities under the action of the atomizing nozzle on one side of the nozzle, thereby realizing flexible adjustment of the spray dust reduction effect according to the specific concentration of the dust on site, and reducing the use of water resources while ensuring complete dust reduction, making it more flexible to use and more economical to use. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 A schematic diagram of the structure of an intelligent dust suppression device for a closed material yard Figure 1 .
[0014] Figure 2 It is a structural schematic diagram of the front section of an intelligent dust suppression device for a closed material yard.
[0015] Figure 3 for Figure 2 Schematic diagram of the enlarged structure of A.
[0016] Figure 4 This is a structural schematic diagram of the side of an intelligent dust reduction device for a closed material yard.
[0017] In the figure: 1. chassis; 2. walking wheel; 3. mounting plate; 4. mounting box; 5. water tank; 6. exhaust nozzle; 7. dust suction cylinder; 8. collecting cylinder; 9. guide tube; 10. swing plate; 11. nozzle; 12. atomizing nozzle; 13. transmission rod; 14. driving seat; 15. mounting rod; 16. electric telescopic rod; 17. filter screen; 18. movable rod; 19. water supply pump; 20. water suction pipe; 21. main pipe; 22. water storage tank; 23. vacuum pump; 24. water pump switch; 25. rotating motor; 26. telescopic part; 27. recovery cylinder; 28. sensor; 29. switch plate. DETAILED DESCRIPTION
[0018] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.
[0019] Example 1, please refer to Figure 1-Figure 4 , an intelligent dust suppression device for a closed material field comprises a chassis 1, and also comprises: a mounting plate 3 arranged above the chassis 1, a rotating motor 25 is fixedly connected to the mounting plate 3, an output shaft end of the rotating motor 25 is fixedly connected to the mounting plate 3, a mounting box 4 is fixedly connected to the mounting plate 3, a water storage tank 22 is arranged in the mounting box 4, a dust suction cylinder 7 is arranged above the water storage tank 22, a dust filter assembly is arranged in the dust suction cylinder 7, a collecting cylinder 8 is fixedly penetrated through the side wall of the water storage tank 22 above the dust suction cylinder 7, a water pump switch 24 is arranged at the bottom of the collecting cylinder 8, a plurality of water pump switches 24 are arranged and correspond to one side of the dust filter assembly, a pumping assembly is arranged on the collecting cylinder 8, a water outlet end of the collecting cylinder 8 is connected to a guide pipe 9, swing plates 10 are rotatably connected to both sides of the top of the mounting box 4, a nozzle 11 is fixedly connected to the end of the swing plate 10, a water outlet end of the nozzle 11 is connected to an atomizing nozzle 12, a water outlet end of the guide pipe 9 is connected to the nozzle 11, and a driving assembly is arranged between the mounting boxes 4.
[0020] When this embodiment is actually used, the dust filtering component can not only absorb a certain amount of dust, but also detect the concentration of dust. Then, the number of water pumping components opened is controlled by the water pump switch 24, and dust reduction sprays of different intensities are realized under the action of the atomizing nozzle 12 on one side of the nozzle 11, thereby realizing flexible adjustment of the spray dust reduction effect according to the specific concentration of dust on site. On the premise of ensuring complete dust reduction, the use of water resources is reduced, and the use economy is higher.
[0021] Example 2, please refer to Figure 1-Figure 4The dust filter assembly includes a filter screen 17 slidably arranged in the dust collection cylinder 7, one side of the filter screen 17 is fixedly connected to a movable rod 18, one end of the movable rod 18 is slidably connected to the inner wall of the dust collection cylinder 7, a telescopic member 26 is fixedly connected between the filter screen 17 and the inner wall of the dust collection cylinder 7, and the movable rod 18 on the outer side of the dust collection cylinder 7 is correspondingly arranged with the water pump switch 24.
[0022] The bottom of the dust collection cylinder 7 in the installation box 4 is fixedly connected to the recovery cylinder 27, and a switch plate 29 is set at the connection between the recovery cylinder 27 and the dust collection cylinder 7. A sensor 28 is fixedly connected to the dust collection cylinder 7 on one side of the switch plate 29, and the sensor 28 is far away from the switch plate 29. An air pump 23 is set on the top of the water storage tank 22 outside the dust collection cylinder 7 on the side of the switch plate 29. The air inlet end of the air pump 23 is connected to the dust collection cylinder 7, and the air outlet end of the air pump 23 extends to the outside of the installation box 4, and an exhaust nozzle 6 is set at the end. When the filter 17 contacts the sensor 28 during movement, the switch plate 29 will be opened under the action of the sensor 28, and the air pump 23 will stop working at the same time, and the filtered dust will be sent into the recovery cylinder 27, and then the filter 17 will be reset under the action of the telescopic member 26, and the filtering detection will be performed again.
[0023] During actual use, the dust in the external air is sucked into the dust collection tube 7 through the dust collection tube 7 under the action of the vacuum pump 23, and is filtered under the action of the filter 17. As the amount of dust increases, the permeability of the filter 17 will deteriorate. At this time, under the action of suction, the filter 17 will drive the movable rod 18 on one side to move horizontally. The movable rod 18 contacts the water pump switch 24 and then controls the number of pumping components opened. The greater the amount of dust, the greater the movement of the filter 17, and the more pumping components are opened, the greater the dust reduction spray volume, and the better the dust reduction effect. Conversely, the spray volume can be flexibly reduced.
[0024] The pumping assembly includes a water supply pump 19 fixedly arranged on the collecting tube 8. There are multiple water supply pumps 19. The water supply pumps 19 are arranged corresponding to the water pump switches 24. When the water pump switch 24 is squeezed, the water supply pump 19 will start pumping water. The water suction end of the water supply pump 19 is fixedly connected to the water suction pipe 20. A main pipe 21 is arranged in the water storage tank 22. The main pipe 21 extends to the bottom of the water storage tank 22. The water inlet end of the water suction pipe 20 is fixedly connected to the main pipe 21 and is internally connected.
[0025] The driving assembly includes a driving seat 14 fixedly arranged on the top of the mounting box 4, and mounting rods 15 are fixedly connected to the top of the mounting box 4 on both sides of the driving seat 14. The output shaft of the driving seat 14 passes through the mounting rod 15 and extends to one side of the mounting rod 15, and the end is fixedly connected to an electric telescopic rod 16. The telescopic end of the electric telescopic rod 16 is rotatably connected to the transmission rod 13, and one end of the transmission rod 13 is hinged to the swing plate 10. When actually using it, the operator can adjust the swing amplitude of the swing plate 10 through the electric telescopic rod 16, thereby realizing the adjustment of the spray dust reduction range of the device, making the device more flexible to use.
[0026] The two sides of the outside of the installation box 4 are fixedly connected to the water tank 5, and the water tank 5 is connected to the inside of the water storage tank 22. The bottom of the chassis 1 is rotatably connected to the walking wheel 2, and the spray dust reduction direction of the device can be adjusted under the action of the rotating motor 25.
[0027] Example 3, please refer to Figure 1-Figure 4 , the actual use environment of the device is to reduce dust on the sand and gravel yard. In actual use, the dust in the external air is sucked into the dust suction cylinder 7 through the dust suction cylinder 7 under the action of the suction pump 23, and filtered under the action of the filter 17. As the amount of dust increases, the permeability of the filter 17 will deteriorate. At this time, under the action of suction, the filter 17 will drive the movable rod 18 on one side to move horizontally, and the movable rod 18 contacts the water pump switch 24 to control the number of pumping components opened. The greater the amount of dust, the greater the amplitude of the movement of the filter 17, and the more the number of water supply pumps 19 opened, the greater the dust reduction spray volume, and the better the dust reduction effect. On the contrary, the spray volume can be flexibly reduced; at the same time, the telescopic end of the electric telescopic rod 16 is rotatably connected to the transmission rod 13, and one end of the transmission rod 13 is hinged to the swing plate 10. In actual use, the operator can adjust the swing amplitude of the swing plate 10 through the electric telescopic rod 16, so as to achieve the adjustment of the spray dust reduction range of the device, making the device more flexible to use.
[0028] The standard parts used in this utility model can be purchased from the market, and the special-shaped parts can be customized according to the description and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.
[0029] In the description of the present utility model, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. The meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.
[0030] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0031] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.
[0032] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, unless they are contradictory.
[0033] In the drawings of the embodiments disclosed by the present invention, only the structures related to the embodiments disclosed by the present invention are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present invention can be combined with each other.
[0034] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.
Claims
1. An intelligent dust suppression device for a closed material field, comprising a chassis (1), characterized in that: Also includes: A mounting plate (3) is arranged above the chassis (1), the mounting plate (3) is fixedly connected to a rotating motor (25), the output shaft end of the rotating motor (25) is fixedly connected to the mounting plate (3), the mounting plate (3) is fixedly connected to a mounting box (4), a water storage tank (22) is arranged in the mounting box (4), a dust collection cylinder (7) is arranged above the water storage tank (22), a dust filter assembly is arranged in the dust collection cylinder (7), a collector cylinder (8) is fixedly arranged through the side wall of the water storage tank (22) above the dust collection cylinder (7), and a bottom of the collector cylinder (8) is provided. A water pump switch (24) is provided, and a plurality of water pump switches (24) are provided and correspond to one side of the dust filter assembly. A water pump assembly is provided on the collecting tube (8), and a water outlet end of the collecting tube (8) is connected to a guide pipe (9). Both sides of the top of the installation box (4) are rotatably connected to a swing plate (10), and the end of the swing plate (10) is fixedly connected to a nozzle (11). The water outlet end of the nozzle (11) is connected to an atomizing nozzle (12), and the water outlet end of the guide pipe (9) is connected to the nozzle (11). A driving assembly is provided between the installation boxes (4).
2. The intelligent dust suppression device for a closed material field according to claim 1, characterized in that: The dust filter assembly comprises a filter screen (17) slidably arranged in the dust collection cylinder (7); one side of the filter screen (17) is fixedly connected to a movable rod (18); one end of the movable rod (18) is slidably connected to the inner wall of the dust collection cylinder (7); a telescopic member (26) is fixedly connected between the filter screen (17) and the inner wall of the dust collection cylinder (7); and the movable rod (18) on the outer side of the dust collection cylinder (7) is correspondingly arranged with a water pump switch (24).
3. The intelligent dust suppression device for a closed material field according to claim 2, characterized in that: The bottom of the dust collection cylinder (7) in the installation box (4) is fixedly connected to the recovery cylinder (27), a switch plate (29) is provided at the connection between the recovery cylinder (27) and the dust collection cylinder (7), a sensor (28) is fixedly connected to the dust collection cylinder (7) on one side of the switch plate (29), and an air pump (23) is provided on the top of the water storage tank (22) outside the dust collection cylinder (7) on the side where the sensor (28) is away from the switch plate (29), the air inlet end of the air pump (23) is connected to the dust collection cylinder (7), and the air outlet end of the air pump (23) extends to the outside of the installation box (4), and an exhaust nozzle (6) is provided at the end.
4. The intelligent dust suppression device for a closed material field according to claim 3, characterized in that: The pumping assembly comprises a water supply pump (19) fixedly arranged on the collecting tube (8); the water suction end of the water supply pump (19) is connected to a water suction pipe (20); a main pipe (21) is arranged in the water storage tank (22); the main pipe (21) extends to the bottom of the water storage tank (22); and the water inlet end of the water suction pipe (20) is connected to the main pipe (21).
5. The intelligent dust suppression device for a closed material field according to claim 1, characterized in that: The driving assembly comprises a driving seat (14) fixedly arranged on the top of the mounting box (4); the tops of the mounting box (4) on both sides of the driving seat (14) are fixedly connected to mounting rods (15); an output shaft of the driving seat (14) passes through the mounting rod (15) and extends to one side of the mounting rod (15); an end of the output shaft is fixedly connected to an electric telescopic rod (16); the telescopic end of the electric telescopic rod (16) is rotatably connected to a transmission rod (13); one end of the transmission rod (13) is hinged to a swing plate (10).
6. The intelligent dust suppression device for a closed material field according to claim 1, characterized in that: The installation box (4) is fixedly connected to a water supply tank (5) on both sides of its exterior, the water supply tank (5) is in communication with the interior of the water storage tank (22), and the bottom of the chassis (1) is rotatably connected to the running wheels (2).