Dust falling equipment for building construction

Abstract

The invention relates to the technical field of building construction, and particularly discloses building construction dust falling equipment which comprises a wind direction and wind power monitoring mechanism which is arranged in a movable seat frame and used for monitoring wind power and wind direction of a construction site. The device at least has the following beneficial effects that by arranging the wind direction and wind power monitoring mechanism, the wind power and wind direction of the building construction site can be monitored in real time, so that the change condition of the wind power and wind direction of the building construction site can be known in time, and then corresponding spraying dust fall adjustment is made in time.

Description

Technical Field

[0001] The invention relates to the technical field of building construction, in particular to dust reduction equipment for building construction. Background Art

[0002] Building construction refers to the process of building various buildings in a certain building space and construction period, using various building materials and mechanical equipment according to the blueprint drawn before construction. The construction site is generally called the "construction site". A lot of dust will be generated during construction work in the existing construction site. In order to prevent dust from spreading and polluting the surrounding air environment and to protect the health of construction workers, high-pressure equipment is used to pressurize the water, and high-pressure fans are used to spray water into water mist. The water mist particles are extremely fine, which quickly forces floating dust, site pollution particles, etc. to the ground, thereby suppressing dust and cleaning the air. In order to achieve the effect of air, the existing dust reduction equipment, the fog cannon, has a relatively fixed range of spraying and dust reduction when in use, so that the fog cannon can only perform dust reduction work within a certain range. However, the construction site is too open, and dust is easily blown away by wind, and the wind direction may also change. In addition, it is difficult to adjust the spraying volume and spraying angle according to the size of the wind and the change of wind direction in real time using the existing fog cannon. If the fog cannon cannot be adjusted in time, the humidity in the air will gradually decrease, and then the dust will float in the air, making it impossible for the dust reduction effect to achieve the desired effect, thereby bringing inconvenience to the construction workers. For this reason, we propose a dust reduction equipment for construction. Summary of the invention

[0003] The object of the present invention is to provide a dust reduction equipment for construction to solve the problem raised in the above background technology that a large amount of dust will be generated when carrying out construction work in the existing construction site. In order to prevent dust from scattering and polluting the surrounding air environment and to protect the health of construction workers, water is pressurized by using high-pressure equipment and sprayed into water mist by a high-pressure fan. The water mist particles are extremely fine, and floating dust, site pollution particles, etc. are quickly forced to the ground, so as to achieve the effect of suppressing dust and cleaning the air. The existing dust reduction equipment fog cannon has a relatively fixed range of spraying and dust reduction when in use, so that the fog cannon can only perform dust reduction work within a certain range. However, the construction site is too open, and it is very easy for wind to blow away dust, and the wind direction will also change. It is difficult to adjust the spraying amount and spraying angle of the existing fog cannon in real time according to the size of the wind and the change of wind direction. If the fog cannon cannot be adjusted in time, the humidity in the air will gradually decrease, and then the dust will float in the air, so that the dust reduction effect cannot achieve the desired effect, thereby causing inconvenience to the construction workers.

[0004] To achieve the above object, the present invention provides the following technical solution: A dust reduction device for construction, comprising:

[0005] A wind direction and wind force monitoring mechanism, which is arranged inside the mobile frame and is used to monitor the wind force and wind direction at the construction site;

[0006] A spray mechanism, which is arranged inside the mobile frame and is used to adjust the spray intensity according to the monitoring conditions of wind force, wind direction and humidity of the construction site;

[0007] An angle adjustment mechanism, which is arranged inside the mobile frame and is used to adjust the spray angle of the spray mechanism according to the wind direction obtained by monitoring the building site, and the range of the adjustment angle is from the horizontal line degree to degrees;

[0008] A wind direction transmission mechanism, which is arranged inside the wind direction and wind force monitoring mechanism and the angle adjustment mechanism, and is used to feed back the wind direction monitored by the wind direction and wind force monitoring mechanism to the angle adjustment mechanism;

[0009] A centrifugal mechanism, which is arranged at the bottom of the wind direction and wind force monitoring mechanism, and is used to monitor the wind direction and wind force monitoring mechanism, and the wind force conditions monitored by the wind direction and wind force monitoring mechanism are displayed through the centrifugal force generated;

[0010] A transmission mechanism, which is arranged inside the movable frame and is used for driving by the centrifugal force generated by the centrifugal mechanism;

[0011] The power regulating mechanism is arranged inside the mobile frame, and the power regulating mechanism is used to be driven by the conduction mechanism, and then adjust the power size according to the wind conditions monitored by the wind direction and wind force monitoring mechanism.

[0012] Among them, the wind direction and wind force monitoring mechanism includes a support rod fixedly connected to the top of the movable frame, a wind force monitor is arranged on the top of the support rod, a second connecting rod is arranged inside the wind force monitor, a wind direction monitor is arranged on the top of the support rod, and a first connecting rod is arranged inside the wind direction monitor.

[0013] Among them, the centrifugal mechanism includes a fixed plate fixedly connected to the bottom of the second connecting rod, a second slide groove is opened inside the fixed plate, a centrifugal ball is arranged inside the second slide groove, a slider is slidably connected to the inner wall of the second slide groove, an elliptical rod is fixedly connected to one side of the slider, a second spring is fixedly connected to one side of the slider and located on the outside of the elliptical rod, and the second spring is fixedly connected to the fixed plate on the side away from the slider.

[0014] Among them, the conduction mechanism includes two limiting telescopic rods fixedly connected to the inner side of the movable seat frame, one end of the two limiting telescopic rods is fixedly connected to a triangular plate, the outer side of the limiting telescopic rod is fixedly connected to a first electromagnet, one side of the triangular plate and located on the outer side of the limiting telescopic rod is fixedly connected to the first magnet, and one side of the triangular plate is fixedly connected to a track plate.

[0015] Among them, the power adjustment mechanism includes a sliding rheostat fixedly connected to the inner side of the moving seat frame, a limiting plate fixedly connected to the inner side of the moving seat frame and above the sliding rheostat, a limiting block slidably connected to the outer side of the limiting plate, the limiting block is fixedly connected to the sliding piece of the sliding rheostat, an L-shaped fixed plate is fixedly connected to one side of the limiting block and located in the track plate, a first sliding groove is opened inside the limiting block, a positioning cone block is slidably connected to the inner wall of the first sliding groove, a first spring is fixedly connected to the top of the positioning cone block, and a cone groove matching the positioning cone block is opened on the top of the limiting plate.

[0016] Among them, the spray mechanism includes a U-shaped support frame fixedly connected to the top of the movable seat frame, the U-shaped support frame is rotatably connected to the inside of the fog cannon barrel, the inside of the fog cannon barrel is fixedly connected to a first motor, the output end of the first motor is fixedly connected to a fan, the inner side of the movable seat frame is fixedly connected to a support platform, the top of the support platform is fixedly connected to a water pump, the input end of the water pump is fixedly connected to a water storage tank through a water inlet pipe, and the output end of the water pump is connected to the fog cannon barrel through a telescopic tube.

[0017] Among them, the angle adjustment mechanism includes a support frame fixedly connected to the inner side of the movable seat frame, a second motor is fixedly connected to the inside of the support frame, a first rotating rod is fixedly connected to the output end of the second motor, a disc is fixedly connected to the top of the first rotating rod, a driving column is fixedly connected to the top of the disc, an inner groove plate is provided on the outer side of the driving column, and a rotating plate is rotatably connected between the inner groove plate and the fog cannon barrel.

[0018] Among them, the wind direction transmission mechanism includes a second gear rotatably connected to the outer side of the first rotating rod, a pipe sleeve is fixedly connected to the bottom of the second gear and located on the outer side of the first rotating rod, a fixed rod is fixedly connected to one side of the pipe sleeve, a touch switch is fixedly connected to the end of the fixed rod away from the pipe sleeve, an inner groove plate is fixedly connected to the outer side of the first rotating rod, two elliptical blocks are fixedly connected to the inner side of the inner groove plate, a first gear is fixedly connected to the bottom of the first connecting rod, and gear belts are arranged on the outer sides of the first gear and the second gear.

[0019] Among them, the inner groove plate is internally slidably connected with two limit rods, and the two limit rods are fixedly connected to the U-shaped support frame.

[0020] Wherein, a signal transceiver is arranged inside the mobile seat.

[0021] The present invention has at least the following beneficial effects:

[0022] By providing a wind direction and wind force monitoring mechanism, the wind force and wind direction at the construction site can be monitored in real time, so as to timely understand the changes in wind force and direction at the construction site, and then make corresponding spray dust reduction adjustments in time; by providing a spray mechanism, an angle adjustment mechanism and a wind direction transmission mechanism, the wind direction can be fed back through the wind direction transmission mechanism according to the wind direction of the construction site monitored by the wind direction and wind force monitoring mechanism, and then the spray mechanism can be adjusted to a suitable spray angle through the angle adjustment mechanism according to the wind direction fed back by the wind direction transmission mechanism, so as to ensure that the spray angle is increased when a tailwind appears behind the spray end of the spray mechanism, so that the wind can provide initial acceleration for the spray water, and when a headwind appears in front of the spray end, the spray angle can be lowered to prevent the spray angle from being too large and being driven by the headwind in the opposite direction to affect the dust reduction effect; by providing a centrifugal mechanism, a conduction mechanism and a power adjustment mechanism, the centrifugal mechanism can be driven to generate centrifugal force according to the wind force monitored by the wind direction and wind force monitoring mechanism. When the wind force is stronger, the centrifugal force generated by the centrifugal mechanism is stronger. On the contrary, when the wind force is weaker, the centrifugal force generated by the centrifugal mechanism is weaker. Then, the centrifugal mechanism can push the conduction mechanism to move. When the conduction mechanism moves, the slider in the power adjustment mechanism can be driven, so that when the wind force is stronger, the resistance is weaker, and the internal electrical power is stronger. On the contrary, when the wind force is weaker, the resistance is stronger, and the internal electrical power is weaker. The signal transceiver set internally is used to receive the environmental detector installed around the construction site to monitor the humidity in the air of the construction site. When the air humidity value is lower, after the information is fed back to the signal transceiver, the operating power inside the dust reduction equipment can be increased, and then the spraying can be increased. Otherwise, it can be reduced. In this way, the coordination between the above structures can ensure that the spraying angle and spraying amount are adjusted according to the wind force, wind direction and air humidity of the construction site, so as to prevent the dust from scattering in the construction site, prevent the pollution of the surrounding environment, and provide protection for the health of the construction workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0024] Figure 2 It is a schematic diagram of the internal overall structure of the present invention;

[0025] Figure 3 It is a front view structural schematic diagram of the wind direction and wind force monitoring mechanism, the spraying mechanism, the conducting mechanism, the power regulating mechanism, the angle regulating mechanism, the wind direction transmission mechanism and the centrifugal mechanism of the present invention;

[0026] Figure 4 It is a rear view structural schematic diagram of the wind direction and wind force monitoring mechanism, the spraying mechanism, the conducting mechanism, the power regulating mechanism, the angle regulating mechanism, the wind direction transmission mechanism and the centrifugal mechanism of the present invention;

[0027] Figure 5 It is a structural schematic diagram of the spray mechanism of the present invention;

[0028] Figure 6 It is a structural schematic diagram of the wind direction and wind force monitoring mechanism, the transmission mechanism, the power adjustment mechanism and the centrifugal mechanism of the present invention;

[0029] Figure 7 It is a structural schematic diagram of the conduction mechanism of the present invention;

[0030] Figure 8 It is a structural schematic diagram of the centrifugal mechanism of the present invention;

[0031] Fig. 9 It is a structural schematic diagram of the power regulation mechanism of the present invention;

[0032] Fig.10 It is a structural schematic diagram of the wind direction and wind force monitoring mechanism, the angle adjustment mechanism and the wind direction transmission mechanism of the present invention;

[0033] Fig.11 It is a structural schematic diagram of the wind direction transmission mechanism of the present invention.

[0034] In the figure: 1. mobile seat frame; 2. wind direction and wind force monitoring mechanism; 21. support rod; 22. wind force monitor; 23. wind direction monitor; 24. first connecting rod; 25. second connecting rod; 3. spray mechanism; 31. U-shaped support frame; 32. fog cannon barrel; 33. first motor; 34. fan; 35. support platform; 36. water storage tank; 37. water pump; 38. telescopic tube; 4. conduction mechanism; 41. limit telescopic rod; 42. first electromagnet; 43. first magnet; 44. triangle plate; 45. track plate; 5. power adjustment mechanism; 51. sliding rheostat; 52. limit plate; 53. limit block; 54. L-shaped fixing plate; 55. The first slide groove; 56, positioning cone block; 57, first spring; 58, cone groove; 6, angle adjustment mechanism; 61, support frame; 62, second motor; 63, first rotating rod; 64, disc; 65, inner groove plate; 66, limit rod; 67, rotating plate; 68, driving column; 7, wind direction transmission mechanism; 71, first gear; 72, second gear; 73, gear belt; 74, inner groove plate; 75, pipe sleeve; 76, fixing rod; 77, touch switch; 78, elliptical block; 8, centrifugal mechanism; 81, fixing plate; 82, second slide groove; 83, slider; 84, elliptical rod; 85, second spring; 86, centrifugal ball; 9, signal transceiver. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0036] Embodiment 1

[0037] See also Figures 1 to 11 The present invention provides a technical solution: a dust suppression device for construction, comprising:

[0038] A wind direction and wind force monitoring mechanism 2, which is arranged inside the mobile frame 1 and is used to monitor the wind force and wind direction at the construction site;

[0039] The spray mechanism 3 is arranged inside the mobile frame 1, and the spray mechanism 3 is used to adjust the spray intensity according to the monitoring conditions after monitoring the wind force, wind direction and humidity conditions of the construction site;

[0040] An angle adjustment mechanism 6, which is arranged inside the mobile frame 1, and is used to adjust the spray angle of the spray mechanism 3 according to the wind direction obtained by monitoring the construction site, and the range of the adjustment angle is 0 degrees to 45 degrees from the horizontal line;

[0041] A wind direction transmission mechanism 7, which is disposed inside the wind direction and wind force monitoring mechanism 2 and the angle adjustment mechanism 6, and is used to feed back the wind direction monitored by the wind direction and wind force monitoring mechanism 2 to the angle adjustment mechanism 6;

[0042] A centrifugal mechanism 8, which is arranged at the bottom of the wind direction and wind force monitoring mechanism 2, and is used to monitor the wind force conditions monitored by the wind direction and wind force monitoring mechanism 2 and display them through the centrifugal force generated;

[0043] The transmission mechanism 4 is arranged inside the movable frame 1, and the transmission mechanism 4 is used to push by the centrifugal force generated by the centrifugal mechanism 8;

[0044] The power regulating mechanism 5 is arranged inside the mobile frame 1, and the power regulating mechanism 5 is used to be driven by the conducting mechanism 4, and then adjust the power size according to the wind conditions monitored by the wind direction and wind force monitoring mechanism 2;

[0045] By providing the wind direction and wind force monitoring mechanism 2, the wind force and wind direction of the construction site can be monitored in real time, so as to timely understand the changes in the wind force and direction of the construction site, and then make corresponding spray dust reduction adjustments in time; by providing the spray mechanism 3, the angle adjustment mechanism 6 and the wind direction transmission mechanism 7, the wind direction of the construction site monitored by the wind direction and wind force monitoring mechanism 2 can be fed back through the wind direction transmission mechanism 7, and then the spray mechanism 3 can be adjusted to a suitable spray angle through the angle adjustment mechanism 6 according to the wind direction fed back by the wind direction transmission mechanism 7, so as to ensure that the spray angle is increased when a tailwind appears behind the spray end of the spray mechanism 3, so that the wind can provide an initial acceleration for the spray water, and when a headwind appears in front of the spray end, the spray angle can be lowered to prevent the spray angle from being too large and being driven by the headwind in the opposite direction to affect the dust reduction effect; by providing the centrifugal mechanism 8, the conduction mechanism 4 and the power adjustment mechanism 5, the centrifugal mechanism 8 can be driven according to the wind force monitored by the wind direction and wind force monitoring mechanism 2. Generate centrifugal force. When the wind force is greater, the centrifugal force generated by the centrifugal mechanism 8 is greater. On the contrary, when the wind force is smaller, the centrifugal force generated by the centrifugal mechanism 8 is smaller. Then, the centrifugal mechanism 8 can push the conduction mechanism 4 to move. When the conduction mechanism 4 moves, the slider in the power adjustment mechanism 5 can be driven, so that when the wind force is greater, the resistance is smaller, and the internal electrical power is greater. On the contrary, when the wind force is smaller, the resistance is greater, and the internal electrical power is smaller. The signal transceiver 9 set internally is used to receive the environmental detector installed around the construction site to monitor the humidity of the air in the construction site. When the air humidity value is lower, after the information is fed back to the signal transceiver 9, the operating power inside the dust reduction equipment can be increased, and then the spraying can be increased. On the contrary, it can be reduced. In this way, the coordination between the above structures can ensure that the spraying angle and spraying amount are adjusted according to the wind force, wind direction and air humidity of the construction site, so as to prevent the dust from scattering in the construction site, prevent the pollution of the surrounding environment, and provide protection for the health of the construction workers.

[0046] During use, when the wind direction and wind force monitoring mechanism 2 is driven, the wind direction monitored by the wind direction and wind force monitoring mechanism 2 is fed back through the wind direction transmission mechanism 7, and then the spray angle of the spray mechanism 3 is adjusted according to the position of the wind direction transmission mechanism 7 through the power adjustment mechanism 5, and the wind direction and wind force monitoring mechanism 2 can drive the centrifugal mechanism 8 to display the centrifugal force generated by the wind, so that the centrifugal mechanism 8 pushes the conduction mechanism 4 to move, and when the conduction mechanism 4 moves, it can drive the power adjustment mechanism 5 to adjust the resistance, and the conduction mechanism 4 can be reset when the wind force decreases, and then the spray mechanism 3 is controlled to perform spray dust reduction work through the above.

[0047] The wind direction and wind force monitoring mechanism 2 includes a support rod 21 fixedly connected to the top of the mobile frame 1, a wind force monitor 22 is arranged on the top of the support rod 21, a second connecting rod 25 is arranged inside the wind force monitor 22, a wind direction monitor 23 is arranged on the top of the support rod 21, and a first connecting rod 24 is arranged inside the wind direction monitor 23;

[0048] When in use, the wind monitor 22 is blown by the wind and can drive the internal second connecting rod 25 to rotate. The faster the wind monitor 22 rotates, the stronger the wind force is, and vice versa. The wind direction can be detected by the wind direction monitor 23. When the wind direction monitor 23 is blown to a specified direction, it will drive the internal first connecting rod 24 to rotate.

[0049] The centrifugal mechanism 8 includes a fixed plate 81 fixedly connected to the bottom of the second connecting rod 25, a second slide groove 82 is provided inside the fixed plate 81, a centrifugal ball 86 is provided inside the second slide groove 82, a slider 83 is slidably connected to the inner wall of the second slide groove 82, an elliptical rod 84 is fixedly connected to one side of the slider 83, a second spring 85 is fixedly connected to one side of the slider 83 and located outside the elliptical rod 84, and the second spring 85 is fixedly connected to the fixed plate 81 at a side away from the slider 83;

[0050] When in use, when the fixed disk 81 is rotated by the second connecting rod 25, the centrifugal ball 86 inside the fixed disk 81 generates centrifugal force, so that the centrifugal ball 86 pushes the slider 83 to slide in the second slide groove 82. When the slider 83 slides, the second spring 85 is compressed, and the slider 83 drives the elliptical rod 84. The faster the rotation speed of the fixed disk 81 is, the greater the thrust generated by the centrifugal ball 86 is, and vice versa. When the fixed disk 81 stops rotating, the second spring 85 can drive the slider 83 to reset.

[0051] The transmission mechanism 4 includes two limit telescopic rods 41 fixedly connected to the inner side of the movable seat frame 1, one end of the two limit telescopic rods 41 is fixedly connected to a triangular plate 44, the outer side of the limit telescopic rod 41 is fixedly connected to a first electromagnet 42, one side of the triangular plate 44 and located on the outer side of the limit telescopic rod 41 is fixedly connected to a first magnet 43, and one side of the triangular plate 44 is fixedly connected to a track plate 45;

[0052] When in use, when the triangle plate 44 is pushed by the elliptical rod 84, it is limited by the two limiting telescopic rods 41, and the moving triangle plate 44 drives the track plate 45. When the triangle plate 44 needs to be reset, the first electromagnet 42 is controlled to be energized to attract the first magnet 43 to drive the triangle plate 44 to reset, and the first electromagnet 42 and the first magnet 43 have opposite magnetic poles facing each other.

[0053] The power regulating mechanism 5 includes a sliding rheostat 51 fixedly connected to the inner side of the moving seat frame 1, a limiting plate 52 fixedly connected to the inner side of the moving seat frame 1 and located above the sliding rheostat 51, a limiting block 53 slidably connected to the outer side of the limiting plate 52, the limiting block 53 is fixedly connected to the sliding piece of the sliding rheostat 51, an L-shaped fixing plate 54 is fixedly connected to one side of the limiting block 53 and located in the track plate 45, a first sliding groove 55 is provided inside the limiting block 53, a positioning cone block 56 is slidably connected to the inner wall of the first sliding groove 55, a first spring 57 is fixedly connected to the top of the positioning cone block 56, and a cone groove 58 matching the positioning cone block 56 is provided on the top of the limiting plate 52;

[0054] When in use, when the L-shaped fixing plate 54 is driven by the track plate 45, the limit block 53 will be pushed to slide on the outside of the limit plate 52, so that the moving limit block 53 drives the positioning cone block 56 to move on the outside of the limit plate 52, and when the positioning cone block 56 slides in the first slide groove 55, the first spring 57 is compressed, and when the positioning cone block 56 moves into the cone groove 58, the first spring 57 applies a force to the positioning cone block 56, so as to temporarily limit the position of the limit block 53 to prevent the position of the limit block 53 from moving due to slight shaking, and when the limit block 53 moves, it will drive the sliding piece of the sliding rheostat 51 for adjusting the resistance to move, thereby completing the adjustment of the power of the electrical appliance.

[0055] The spray mechanism 3 includes a U-shaped support frame 31 fixedly connected to the top of the mobile seat frame 1, a fog cannon barrel 32 is rotatably connected inside the U-shaped support frame 31, a first motor 33 is fixedly connected inside the fog cannon barrel 32, a fan 34 is fixedly connected to the output end of the first motor 33, a support platform 35 is fixedly connected to the inner side of the mobile seat frame 1, a water pump 37 is fixedly connected to the top of the support platform 35, an input end of the water pump 37 is fixedly connected to a water storage tank 36 through a water inlet pipe, and an output end of the water pump 37 is connected to the fog cannon barrel 32 through a telescopic tube 38;

[0056] During use, after the fog cannon barrel 32 is adjusted to a suitable angle, the power is adjusted through the power adjustment mechanism 5 and the air humidity around the construction site is received through the signal transceiver 9 to control the power of the water pump 37. Then, the water in the water storage tank 36 is pumped out by controlling the water pump 37, and then transported into the fog cannon barrel 32 through the telescopic tube 38. The fog cannon barrel 32 is atomized and sprayed, and the spraying amount can be adjusted by the water pump 37. At the same time, the first motor 33 is controlled to operate and rotate the fan 34, so that the fan 34 blows air in the fog cannon barrel 32 to blow out the atomized water. The dust reduction range of the spraying water can be adjusted by controlling the operating power of the first motor 33.

[0057] The angle adjustment mechanism 6 includes a support frame 61 fixedly connected to the inner side of the mobile seat frame 1, a second motor 62 is fixedly connected to the inside of the support frame 61, a first rotating rod 63 is fixedly connected to the output end of the second motor 62, a disc 64 is fixedly connected to the top of the first rotating rod 63, a driving column 68 is fixedly connected to the top of the disc 64, an inner groove plate 65 is arranged on the outer side of the driving column 68, and a rotating plate 67 is rotatably connected between the inner groove plate 65 and the fog cannon barrel 32;

[0058] During use, when the angle is adjusted according to the wind direction, the second motor 62 is controlled to rotate the first rotating rod 63, so that the rotating first rotating rod 63 drives the disc 64 to rotate. When the disc 64 rotates, it drives the inner groove plate 65 on the outside of the driving column 68 to move, so that the moving inner groove plate 65 adjusts the fog cannon barrel 32 to the desired angle through the rotating plate 67, and the circumference of the rotation of the first rotating rod 63 is limited by the wind direction transmission mechanism 7.

[0059] The wind direction transmission mechanism 7 includes a second gear 72 rotatably connected to the outer side of the first rotating rod 63, a pipe sleeve 75 is fixedly connected to the bottom of the second gear 72 and located on the outer side of the first rotating rod 63, a fixed rod 76 is fixedly connected to one side of the pipe sleeve 75, and a touch switch 77 is fixedly connected to the end of the fixed rod 76 away from the pipe sleeve 75, an inner groove plate 74 is fixedly connected to the outer side of the first rotating rod 63, and two elliptical blocks 78 are fixedly connected to the inner side of the inner groove plate 74, and a first gear 71 is fixedly connected to the bottom of the first connecting rod 24, and a gear belt 73 is arranged on the outer side of the first gear 71 and the second gear 72;

[0060] When in use, when the first connecting rod 24 drives the first gear 71 to rotate, it will drive the second gear 72 to rotate through the gear belt 73, so that the rotating second gear 72 drives the fixed rod 76 to move to the wind direction position through the pipe sleeve 75, and the position of the fixed rod 76 is in the same direction as the position of the wind direction monitored by the wind direction monitor 23. When the first rotating rod 63 is rotated to adjust the spray angle, the outer inner groove plate 74 will be driven to rotate, so that the elliptical blocks 78 on both sides of the inner side of the inner groove plate 74 are driven to touch the touch switch 77 at one end of the fixed rod 76, and feedback information is provided through the touch switch 77, thereby stopping the rotation of the first rotating rod 63.

[0061] Embodiment 2

[0062] like Figure 1-10 In the second embodiment, other structures remain unchanged, and the difference from the first embodiment is

[0063] The inner groove plate 65 is internally slidably connected to two limit rods 66, and the two limit rods 66 are fixedly connected to the U-shaped support frame 31. When in use, when the inner groove plate 65 moves, it will slide on the outside of the limit rods 66, so that the moving inner groove plate 65 is guided and limited by the two limit rods 66.

[0064] A signal transceiver 9 is provided inside the mobile seat 1. When in use, an environmental monitor is installed around the construction site. The humidity in the air around the construction site can be monitored in real time through the environmental monitor. The environmental monitor then feeds back the information to the signal transceiver 9, which is then fed back to each electrical appliance through the signal transceiver 9 to adjust the spray volume and angle accordingly, thereby increasing the humidity in the air.

[0065] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0066] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A dust suppression device for construction, characterized in that: include: A wind direction and wind force monitoring mechanism (2), wherein the wind direction and wind force monitoring mechanism (2) is arranged inside the mobile frame (1), and the wind direction and wind force monitoring mechanism (2) is used to monitor the wind force and wind direction at the construction site; A spray mechanism (3), the spray mechanism (3) being arranged inside the mobile frame (1), and the spray mechanism (3) being used to adjust the spray intensity according to the monitored conditions after monitoring the wind force, wind direction and humidity conditions of the construction site; An angle adjustment mechanism (6), the angle adjustment mechanism (6) being arranged inside the movable seat frame (1), and the angle adjustment mechanism (6) being used to adjust the spray angle of the spray mechanism (3) according to the wind direction obtained by monitoring the construction site, and the range value of the adjustment angle is 0 degrees to 45 degrees from the horizontal line; A wind direction transmission mechanism (7), wherein the wind direction transmission mechanism (7) is arranged inside the wind direction and wind force monitoring mechanism (2) and the angle adjustment mechanism (6), and the wind direction transmission mechanism (7) is used to feed back the wind direction conditions monitored by the wind direction and wind force monitoring mechanism (2) to the angle adjustment mechanism (6); A centrifugal mechanism (8), the centrifugal mechanism (8) being arranged at the bottom of the wind direction and wind force monitoring mechanism (2), and the centrifugal mechanism (8) being used to monitor the wind direction and wind force monitoring mechanism (2), and to display the wind force conditions monitored by the wind direction and wind force monitoring mechanism (2) through the centrifugal force generated; A transmission mechanism (4), wherein the transmission mechanism (4) is arranged inside the movable seat frame (1), and the transmission mechanism (4) is used to drive by the centrifugal force generated by the centrifugal mechanism (8); A power regulating mechanism (5), wherein the power regulating mechanism (5) is arranged inside the movable seat frame (1), and the power regulating mechanism (5) is used to be driven by the conduction mechanism (4), thereby adjusting the power size according to the wind conditions monitored by the wind direction and wind force monitoring mechanism (2).

2. The dust suppression equipment for construction according to claim 1, characterized in that: The wind direction and wind force monitoring mechanism (2) comprises a support rod (21) fixedly connected to the top of the mobile seat frame (1); a wind force monitor (22) is arranged on the top of the support rod (21); a second connecting rod (25) is arranged inside the wind force monitor (22); a wind direction monitor (23) is arranged on the top of the support rod (21); and a first connecting rod (24) is arranged inside the wind direction monitor (23).

3. The dust suppression equipment for construction according to claim 2, characterized in that: The centrifugal mechanism (8) comprises a fixed plate (81) fixedly connected to the bottom of the second connecting rod (25), a second slide groove (82) is provided inside the fixed plate (81), a centrifugal ball (86) is arranged inside the second slide groove (82), a slider (83) is slidably connected to the inner wall of the second slide groove (82), an elliptical rod (84) is fixedly connected to one side of the slider (83), a second spring (85) is fixedly connected to one side of the slider (83) and located outside the elliptical rod (84), and the second spring (85) is fixedly connected to the fixed plate (81) on a side away from the slider (83).

4. The dust suppression equipment for construction according to claim 3, characterized in that: The transmission mechanism (4) comprises two limiting telescopic rods (41) fixedly connected to the inner side of the movable seat frame (1), one end of the two limiting telescopic rods (41) is fixedly connected to a triangular plate (44), the outer side of the limiting telescopic rod (41) is fixedly connected to a first electromagnet (42), one side of the triangular plate (44) and located on the outer side of the limiting telescopic rod (41) is fixedly connected to a first magnet (43), and one side of the triangular plate (44) is fixedly connected to a track plate (45).

5. The dust suppression equipment for construction according to claim 4, characterized in that: The power regulating mechanism (5) comprises a sliding rheostat (51) fixedly connected to the inner side of the movable seat frame (1); a limiting plate (52) fixedly connected to the inner side of the movable seat frame (1) and located above the sliding rheostat (51); a limiting block (53) slidably connected to the outer side of the limiting plate (52); the limiting block (53) is fixedly connected to the sliding plate of the sliding rheostat (51); one side of the limiting block (53) is fixedly connected to an L-shaped fixing plate (54) located inside the track plate (45); a first sliding groove (55) is provided inside the limiting block (53); a positioning cone block (56) is slidably connected to the inner wall of the first sliding groove (55); a first spring (57) is fixedly connected to the top of the positioning cone block (56); and a cone groove (58) matching the positioning cone block (56) is provided on the top of the limiting plate (52).

6. The dust suppression equipment for construction according to claim 5, characterized in that: The spray mechanism (3) comprises a U-shaped support frame (31) fixedly connected to the top of the movable seat frame (1); a fog cannon barrel (32) is rotatably connected inside the U-shaped support frame (31); a first motor (33) is fixedly connected inside the fog cannon barrel (32); a fan (34) is fixedly connected to the output end of the first motor (33); a support platform (35) is fixedly connected to the inner side of the movable seat frame (1); a water pump (37) is fixedly connected to the top of the support platform (35); an input end of the water pump (37) is fixedly connected to a water storage tank (36) via a water inlet pipe; and an output end of the water pump (37) is connected to the fog cannon barrel (32) via a telescopic tube (38).

7. The dust suppression equipment for construction according to claim 6, characterized in that: The angle adjustment mechanism (6) comprises a support frame (61) fixedly connected to the inner side of the movable seat frame (1); a second motor (62) is fixedly connected to the interior of the support frame (61); a first rotating rod (63) is fixedly connected to the output end of the second motor (62); a disc (64) is fixedly connected to the top of the first rotating rod (63); a driving column (68) is fixedly connected to the top of the disc (64); an inner groove plate (65) is provided on the outer side of the driving column (68); a rotating plate (67) is rotatably connected between the inner groove plate (65) and the fog cannon barrel (32).

8. The dust suppression equipment for construction according to claim 7, characterized in that: The wind direction transmission mechanism (7) comprises a second gear (72) rotatably connected to the outer side of the first rotating rod (63); a pipe sleeve (75) is fixedly connected to the bottom of the second gear (72) and located on the outer side of the first rotating rod (63); a fixing rod (76) is fixedly connected to one side of the pipe sleeve (75); a touch switch (77) is fixedly connected to the end of the fixing rod (76) away from the pipe sleeve (75); an inner groove plate (74) is fixedly connected to the outer side of the first rotating rod (63); two elliptical blocks (78) are fixedly connected to the inner side of the inner groove plate (74); a first gear (71) is fixedly connected to the bottom of the first connecting rod (24); and gear belts (73) are arranged on the outer sides of the first gear (71) and the second gear (72).

9. The dust suppression equipment for construction according to claim 8, characterized in that: Two limit rods (66) are slidably connected inside the inner groove plate (65), and the two limit rods (66) are fixedly connected to the U-shaped support frame (31).

10. The dust suppression equipment for construction according to claim 1, characterized in that: A signal transceiver (9) is arranged inside the movable seat frame (1).

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