CN113181731B - Fog gun machine for construction site and use method - Google Patents
Fog gun machine for construction site and use method Download PDFInfo
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- CN113181731B CN113181731B CN202110565299.5A CN202110565299A CN113181731B CN 113181731 B CN113181731 B CN 113181731B CN 202110565299 A CN202110565299 A CN 202110565299A CN 113181731 B CN113181731 B CN 113181731B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
- B01D47/08—Spray cleaning with rotary nozzles
Abstract
The invention discloses a fog gun machine for a construction site and a using method thereof. This fog gun machine and application method for building site, through being provided with mechanism and supporting component of stopping time, utilize the removal of first cylinder drive first push rod, and the removal of drive sliding plate, make the driving lever reset or drive ratchet pivoted reciprocating operation, can realize that the fog gun machine can give certain interstitial time to remove the fixed point dust fall when 360 turn to, thereby improve the dust removal effect, and the support of cooperation sill pillar to the rotating disc, improve the fog gun body and still can maintain steady rotation under the condition that the focus takes place the skew when carrying out angle modulation, the dead condition of rotation card has been avoided.
Description
Technical Field
The invention relates to the technical field of fog gun machines, in particular to a fog gun machine for a construction site and a using method thereof.
Background
The water smoke granule that fog gun car sprayed is very tiny, reaches the micron order, can carry out the liquid fog dust fall, decompose the granule concentration in the desalination air, can effectively decompose pollution particles thing, dust etc. in the air at haze weather, effectively alleviate the haze, compare ordinary watering lorry, fog gun car can spray 1 hour, and the coverage area exceeds 3 ten thousand square meters, has improved water resource utilization greatly.
Referring to chinese patents, the patent names are: a fog gun machine for a construction site and a using method (the patent publication number is CN112156817A, the publication date is 2021.01.01) comprise a frame body, movable wheels are fixed at the positions of four peripheral corners of the lower end surface of the frame body, a rotating disc is rotated at the middle position of the upper end surface of the frame body, the upper end surface of the rotating disc is rotatably connected with a fog blowing pipe through a clamping concave rod, a water tank is fixed at the position of one side inside the frame body, and a servo motor is fixedly installed at the position of one side of the annular outer surface of the rotating disc, so that the problem that the angle of the fog blowing pipe cannot be changed due to the fact that no good angle adjusting mechanism exists in the internal fog blowing pipe is solved, the spraying distance and the coverage area of the fog blowing pipe cannot be changed, and external personnel cannot operate and process the fog blowing pipe.
Although the patent publication (CN 112156817A) can adjust the angle of the direction of the existing fog gun, the following problems still exist:
1. compared with the prior art, the fog gun cannot be stopped for a short time when in use due to the fact that the rotating disc rotates under the servo motor without stopping, so that dust cannot be completely treated, and energy loss can be caused by the fact that the servo motor is continuously started and stopped;
2. meanwhile, in the process of rotating the fog gun machine, the gravity center points are often inconsistent because the inclination angles of the upper fog gun machine are different, and the lower rotating disc can be prevented from rotating or being locked;
3. and when the up-down angle of the fog gun machine is adjusted, the angle is usually moved due to the use process after the adjustment is finished, and the existing fog gun machine is not limited in angle.
Therefore, the invention provides a fog gun machine for a construction site and a using method thereof.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a fog gun machine for a construction site and a using method thereof, and solves the problems that the fog gun machine cannot be stopped for a short time when used, dust cannot be treated completely, the fog gun machine cannot rotate or be blocked when rotating, and the fog gun machine cannot be limited in position after the up-down angle of the fog gun machine is adjusted.
In order to achieve the purpose, the invention is realized by the following technical scheme: a fog gun machine for construction sites comprises a box body, wherein the bottom of the box body is fixedly connected with a moving wheel, the top of the box body is fixedly connected with a supporting platform, the top of the supporting platform is rotatably connected with a rotating disc through a supporting component, the outer bracket of the rotating disc is fixedly connected with the outer bracket, the inner part of the outer bracket is rotatably connected with a fog gun machine body through a limiting mechanism, a pause mechanism is arranged in the box body and comprises a fixed plate, a first air cylinder and a transmission rotating shaft, one side of the fixed plate is fixedly arranged at the bottom of an inner cavity of the box body, the top of the first air cylinder is fixedly connected with the top of the inner cavity of the box body, one side of the fixed plate is provided with a groove, one end of the first air cylinder is slidably connected with a first push rod, one end of the first push rod is fixedly connected with a convex block, and the outer surface of the convex block is slidably connected with the inner surface of the groove, one side of the lug is fixedly connected with a sliding plate, one side of the fixed plate is fixedly connected with a supporting plate, the upper part and the lower part of one side of the supporting plate are fixedly connected with supporting blocks, one side of the two supporting blocks, which is opposite to each other, is provided with a triangular groove, the inner surface of the triangular groove is connected with a moving block in a sliding way, one side of the moving block is connected with a deflector rod in a rotating way through a rotating assembly, one end of a transmission rotating shaft is connected with the bottom of the inner cavity of the box body in a rotating way, the top end of the transmission rotating shaft penetrates through the box body and the supporting table and extends to the top of the supporting table, the top end of the transmission rotating shaft is fixedly connected with the bottom of a rotating disc, the outer surface of the transmission rotating shaft is fixedly connected with a ratchet wheel, the outer surface of the deflector rod is contacted with the outer surface of the ratchet wheel, the rear side of the supporting block is fixedly connected with a sliding rod, one side of the sliding plate is provided with a sliding groove, the utility model discloses a slide bar, including the surface of slide bar and the internal surface sliding connection of spout, the supporting component includes sill bar and swivel becket, the top of sill bar and the bottom fixed connection who rotates the disc, the standing groove has been seted up to the top of brace table and be located to rotate the disc under, the circular groove has been seted up to the internal surface of standing groove, the internal surface of swivel becket rotates with the surface of sill bar to be connected, the surface of swivel becket and the internal surface sliding connection of circular groove, the inside of sill bar bottom is inlayed and is had the ball, and the surface of ball and the internal surface contact of standing groove.
Preferably, the rotating assembly comprises a spring and a rotating rod, a rotating groove is formed in one side of the moving block, and two ends of the rotating rod are rotatably connected with the inner surface of the rotating groove.
Preferably, the outer surface of the rotating rod is fixedly connected with one end of the shifting rod, the outer surface of the shifting rod is fixedly connected with one end of the spring, and one end of the spring is fixedly connected with one side of the moving block.
Preferably, the limiting mechanism comprises an adjusting assembly, a supporting rotating shaft and a limiting gear, one end of the supporting rotating shaft is fixedly connected with the surface of the fog gun machine body, and the other end of the supporting rotating shaft penetrates through the outer support and extends to one side of the outer support.
Preferably, the outer surface of the outer bracket is provided with a gear groove, the outer surface of the limit gear is matched with the inner surface of the gear groove, and one end of the supporting rotating shaft is fixedly connected with a square rod.
Preferably, the one end fixedly connected with limiting plate of square pole, one side fixedly connected with pulling rod of limit gear, square groove has been seted up to one side of pulling rod.
Preferably, the surface of limiting plate and the internal surface sliding connection of square groove, the internal surface of limiting gear center department and the surface sliding connection who supports the pivot, the surface of limiting gear just is located one side fixedly connected with spacing post of pulling the pole.
Preferably, the outer surface of the outer bracket and one side of the gear groove are rotatably connected with a baffle through a support rod, one side of the baffle is in sliding connection with the outer surface of the limiting gear, and one side of the baffle is in contact with the outer surface of the limiting column.
Preferably, the adjusting part comprises a second cylinder and a connecting block, one side of the second cylinder is slidably connected with a second push rod, one side of the second cylinder is fixedly connected with a connecting plate, one side of the connecting plate is rotatably connected with the inner surface of the connecting block, the bottom of the connecting block is fixedly arranged on the surface of the outer support, and one end of the second push rod is rotatably connected with the surface of the fog gun machine body.
The invention also discloses a using method of the fog gun machine for the construction site, which comprises the following steps:
s1, angle limiting: the second push rod is pushed to move by the pushing of the second air cylinder until the fog gun machine body rotates to a proper height, the pulling rod is pushed to one side at the moment, the square rod and the limiting plate slide in the square groove until the limiting gear is clamped with the gear groove, and then the baffle is enabled to limit the limiting gear by rotating the baffle and is in contact with the limiting column;
s2, steering pause: starting the first air cylinder, driving the first push rod to move by using the first air cylinder, driving the sliding plate to move, driving the sliding rod to slide in the sliding groove at the same time when the convex block slides in the groove, driving the moving block to slide in the supporting block, and then moving the deflector rod, wherein when the sliding plate moves downwards, the deflector rod resets, and when the sliding plate moves upwards, the deflector rod is clamped with the ratchet wheel and drives the ratchet wheel to rotate, so that the rotating disc rotates along with the rotation of the deflector rod;
s3, steering support: after the rotation through rotating disc and the spraying angle adjustment of fog gun machine body accomplish, at the pivoted in-process, the foundation can support rotating disc's rotation, and the swivel becket rotates in the inside of circular ring groove simultaneously, maintains the steady rotation that rotates of rotating disc.
Advantageous effects
The invention provides a fog gun machine for a construction site and a using method thereof. Compared with the prior art, the method has the following beneficial effects:
(1) This fog gun machine and application method for building site, through being provided with mechanism and supporting component of stopping time, utilize first cylinder to drive the removal of first push rod, and the removal of sliding plate has been driven, make the driving lever reset or drive ratchet pivoted reciprocating operation, can realize that the fog gun machine when 360 turn to, can give certain interstitial time to remove the fixed point dust fall, thereby improve the dust removal effect, and the support of cooperation sill pillar to the rotating disc, improve the fog gun machine body and still can maintain steady rotation under the condition that the focus takes place the skew when carrying out angle modulation, the dead condition of rotation card has been avoided.
(2) This fog gun machine for building site and application method through being provided with adjusting part, utilizes the removal of second cylinder drive second push rod, cooperates the rotation of connecting block and connecting plate to can realize the regulation to the spraying height and the direction of fog gun machine body, make the effect of spraying better, and the utilization of more water economy resource.
(3) This fog gun machine for building site and application method through being provided with stop gear, utilizes stop gear and gear groove to carry out the joint to the cooperation baffle carries on spacingly to stop gear, and spacing post is spacing to the baffle, can realize that angular adjustment accomplishes spacing after, has avoided subsequent fog gun machine in the in-process that uses, takes place angular displacement, or unstable condition during the spraying.
Drawings
FIG. 1 is a perspective view of the external structure of the present invention;
FIG. 2 is a perspective view of the down-stop mechanism of the present invention;
FIG. 3 is an enlarged view of a portion of the structure of FIG. 2;
FIG. 4 is an exploded perspective view of the support assembly of the present invention;
FIG. 5 is an enlarged view of a portion of the structure of FIG. 1 at B;
FIG. 6 is an exploded perspective view of the spacing mechanism of the present invention;
FIG. 7 is a partial exploded view of the present invention;
FIG. 8 is a process flow diagram of a method of use of the present invention.
In the figure: 1-box body, 2-moving wheel, 3-supporting platform, 4-supporting component, 41-bottom column, 42-rotating ring, 43-placing groove, 44-circular groove, 45-rolling ball, 5-rotating disk, 6-outer bracket, 7-limiting mechanism, 71-adjusting component, 71-1-second cylinder, 71-2-connecting block, 71-3-second push rod, 71-4-connecting plate, 72-supporting rotating shaft, 73-limiting gear, 74-gear groove, 75-square rod, 76-limiting plate, 77-pulling rod, 78-square groove, 79-limiting column, 710-baffle, 8-fog gun body, 9-dwell mechanism, 91-fixing plate, 92-first cylinder, 93-driving rotating shaft, 94-groove, 95-first push rod, 96-lug, rotating rod, 97-sliding plate, 98-supporting plate, 99-supporting block, 910-triangular groove, 911-moving block, 912-rotating component, 912-1-spring, 912-2-rotating wheel, 3-groove, 914-sliding block, 914-sliding groove, 914-deflector rod and deflector rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a fog gun machine for construction sites comprises a box body 1, wherein the bottom of the box body 1 is fixedly connected with a moving wheel 2, the moving wheel 2 is convenient for moving the equipment, the top of the box body 1 is fixedly connected with a supporting table 3, the top of the supporting table 3 is rotatably connected with a rotating disc 5 through a supporting component 4, the rotating disc 5 is convenient for rotating an outer support 6, the rotating disc 5 is fixedly connected with the outer support 6, the inner part of the outer support 6 is rotatably connected with a fog gun machine body 8 through a limiting mechanism 7, the fog gun machine body 8 is the existing equipment which disperses water through a high-pressure pump and sprays water fog through a fan, a pause stopping mechanism 9 is arranged in the box body 1, the pause stopping mechanism 9 comprises a fixing plate 91, a first cylinder 92 and a transmission rotating shaft 93, the first cylinder 92 is electrically connected with an external power supply, one side of the fixing plate 91 is fixedly arranged at the bottom of an inner cavity of the box body 1, the top of the first air cylinder 92 is fixedly connected with the top of the inner cavity of the box body 1, one side of the fixing plate 91 is provided with a groove 94, one end of the first air cylinder 92 is slidably connected with a first push rod 95, one end of the first push rod 95 is fixedly connected with a lug 96, the lug 96 is slidably clamped with the groove 94, the outer surface of the lug 96 is slidably connected with the inner surface of the groove 94, one side of the lug 96 is fixedly connected with a sliding plate 97, one side of the fixing plate 91 is fixedly connected with a supporting plate 98, the upper part and the lower part of one side of the supporting plate 98 are fixedly connected with supporting blocks 99, one sides opposite to the two supporting blocks 99 are respectively provided with a triangular groove 910, the inner surface of the triangular groove 910 is slidably connected with a moving block 911, the moving block 911 is slidably clamped with the triangular groove 910, one side of the moving block 911 is rotatably connected with a shift lever 913 through a rotating assembly 912, the shift lever 913 can be clamped with a ratchet 914, the rotating assembly 912 comprises a spring 912-1 and a rotating lever 912-2, the spring 912-1 enables the shift lever 913 to be capable of resetting, one side of the moving block 911 is provided with a rotating groove 912-3, two ends of the rotating rod 912-2 are rotatably connected with the inner surface of the rotating groove 912-3, the outer surface of the rotating rod 912-2 is fixedly connected with one end of the shift lever 913, the outer surface of the shift lever 913 is fixedly connected with one end of the spring 912-1, one end of the spring 912-1 is fixedly connected with one side of the moving block 911, one end of the transmission rotating shaft 93 is rotatably connected with the bottom of the inner cavity of the box body 1, the top end of the transmission rotating shaft 93 penetrates through the box body 1 and the supporting table 3 and extends to the top of the supporting table 3, the top end of the transmission rotating shaft 93 is fixedly connected with the bottom of the rotating disc 5, the outer surface of the transmission rotating shaft 93 is fixedly connected with the ratchet 914, the rotation of the ratchet 914 drives the transmission rotating shaft 93 to rotate, and the outer surface of the shift lever 913 is in contact with the outer surface of the ratchet 914, a sliding rod 915 is fixedly connected to the rear side of the supporting block 99, the sliding rod 915 is in sliding clamping with the sliding groove 916, a sliding groove 916 is formed in one side of the sliding plate 97, the outer surface of the sliding rod 915 is in sliding connection with the inner surface of the sliding groove 916, the supporting assembly 4 comprises a bottom column 41 and a rotating ring 42, the rotating ring 42 is in sliding clamping connection with a circular groove 44, the top end of the bottom column 41 is fixedly connected with the bottom of the rotating disc 5, a placing groove 43 is formed in the top of the supporting table 3 and located right below the rotating disc 5, a circular groove 44 is formed in the inner surface of the placing groove 43, the inner surface of the rotating ring 42 is in rotating connection with the outer surface of the bottom column 41, the outer surface of the rotating ring 42 is in sliding connection with the inner surface of the circular groove 44, balls 45 are inlaid in the bottom end of the bottom column 41, the balls 45 can roll at the bottom end of the bottom column 41, and the outer surfaces of the balls 45 are in contact with the inner surface of the placing groove 43, through being provided with outage mechanism 9 and supporting component 4, utilize first cylinder 92 to drive the removal of first push rod 95, and driven the removal of sliding plate 97, make driving lever 913 reset or drive ratchet 914 pivoted reciprocal operation, can realize that the fog gun machine when 360 turn to, can give certain interstitial time and go the fixed point dust fall, thereby improve the dust removal effect, and the support of cooperation sill pillar 41 to rotating disc 5, improve still can maintain steady rotation under the condition that the focus takes place the skew when carrying out angle modulation for fog gun machine body 8, the dead circumstances of rotation card has been avoided.
Referring to fig. 6-7, the limiting mechanism 7 includes an adjusting assembly 71, a supporting shaft 72 and a limiting gear 73, the limiting gear 73 is slidably engaged with the gear groove 74, one end of the supporting shaft 72 is fixedly connected to the surface of the fog gun body 8, the other end of the supporting shaft 72 penetrates through the outer bracket 6 and extends to one side of the outer bracket 6, the outer surface of the outer bracket 6 is provided with the gear groove 74, the outer surface of the limiting gear 73 is adapted to the inner surface of the gear groove 74, one end of the supporting shaft 72 is fixedly connected with a square rod 75, one end of the square rod 75 is fixedly connected with a limiting plate 76, the limiting plate 76 is used for preventing the square rod 75 from disengaging from the square groove 78, one side of the limiting gear 73 is fixedly connected with a pulling rod 77, one side of the pulling rod 77 is provided with a square groove 78, the outer surface of the limiting plate 76 is slidably connected to the inner surface of the square groove 78, the inner surface of the center of the limiting gear 73 is in sliding connection with the outer surface of the supporting rotating shaft 72, the limiting column 79 is fixedly connected to the outer surface of the limiting gear 73 and located on one side of the pulling rod 77, the limiting column 79 is used for preventing the baffle 710 from rotating over the head, the baffle 710 is rotatably connected to the outer surface of the outer support 6 and located on one side of the gear groove 74 through the supporting rod, one side of the baffle 710 is in sliding connection with the outer surface of the limiting gear 73, one side of the baffle 710 is in contact with the outer surface of the limiting column 79, the limiting gear 73 is clamped with the gear groove 74 through the limiting mechanism 7, the limiting gear 73 is limited by the limiting column 710, and the limiting column 79 limits the baffle 710, so that the limiting after the angle adjustment is completed can be achieved, and the unstable condition that the angle of the subsequent fog gun is moved or sprayed is avoided in the using process.
Referring to fig. 5, the adjusting assembly 71 includes a second cylinder 71-1 and a connecting block 71-2, the second cylinder 71-1 is electrically connected to an external power source, one side of the second cylinder 71-1 is slidably connected to a second push rod 71-3, one side of the second cylinder 71-1 is fixedly connected to a connecting plate 71-4, one side of the connecting plate 71-4 is rotatably connected to an inner surface of the connecting block 71-2, the bottom of the connecting block 71-2 is fixedly mounted on a surface of the outer bracket 6, and one end of the second push rod 71-3 is rotatably connected to a surface of the fog gun device body 8, and by providing the adjusting assembly 71, the second cylinder 71-1 is used to drive the second push rod 71-3 to move, and the adjusting assembly 71-2 and the connecting plate 71-4 rotate, so that the height and direction of the fog gun device body 8 can be adjusted, and the spraying effect is better, and water resources are saved.
Referring to fig. 8, the invention also discloses a using method of the fog gun machine for the construction site, which specifically comprises the following steps:
s1, angle limiting: firstly, pushing a second push rod 71-3 by pushing a second air cylinder 71-1 until a fog gun machine body 8 rotates to a proper height, pushing a pulling rod 77 to one side, sliding a square rod 75 and a limiting plate 76 in a square groove 78 until a limiting gear 73 is clamped with a gear groove 74, and then rotating a baffle 710 to enable the baffle 710 to limit the limiting gear 73 and contact with a limiting column 79;
s2, steering pause: the first air cylinder 92 is started, the first air cylinder 92 drives the first push rod 95 to move and drives the sliding plate 97 to move, at this time, the convex block 96 slides in the groove 94, and simultaneously, the sliding rod 915 is driven to slide in the sliding groove 916, so that the moving block 911 is driven to slide in the supporting block 99, and the shift lever 913 is driven to move, wherein when the sliding plate 97 moves downwards, the shift lever 913 resets, and when the sliding plate 97 moves upwards, the shift lever 913 is clamped with the ratchet 914 and drives the ratchet 914 to rotate, so that the rotating disc 5 rotates along with the shift lever 913;
s3, steering support: after the rotation of the rotating disc 5 and the adjustment of the spraying angle of the fog gun machine body 8 are completed, in the rotating process, the bottom column 41 supports the rotation of the rotating disc 5, and meanwhile, the rotating ring 42 rotates inside the circular groove 44, so that the rotating disc 5 is maintained to rotate stably.
And those not described in detail in this specification are well within the skill of those in the art.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (2)
1. The utility model provides a fog gun machine for building site, includes box (1), the bottom fixedly connected with of box (1) removes wheel (2), the top fixedly connected with brace table (3) of box (1), its characterized in that: the top of the supporting table (3) is rotatably connected with a rotating disc (5) through a supporting component (4), the rotating disc (5) is fixedly connected with an outer bracket (6), the inner part of the outer bracket (6) is rotatably connected with a fog gun machine body (8) through a limiting mechanism (7), and a rest mechanism (9) is arranged in the box body (1);
the intermittent motion stopping mechanism (9) comprises a fixing plate (91), a first air cylinder (92) and a transmission rotating shaft (93), one side of the fixing plate (91) is fixedly installed at the bottom of an inner cavity of a box body (1), the top of the first air cylinder (92) is fixedly connected with the top of the inner cavity of the box body (1), one side of the fixing plate (91) is provided with a groove (94), one end of the first air cylinder (92) is slidably connected with a first push rod (95), one end of the first push rod (95) is fixedly connected with a bump (96), the outer surface of the bump (96) is slidably connected with the inner surface of the groove (94), one side of the bump (96) is fixedly connected with a sliding plate (97), one side of the fixing plate (91) is fixedly connected with a supporting plate (98), the upper side and the lower side of one side of the supporting plate (98) are both fixedly connected with supporting blocks (99), one opposite sides of the two supporting blocks (99) are both provided with triangular grooves (910), the inner surface of the triangular grooves (910) is slidably connected with a sliding plate (911), one side of the moving block (911) is rotatably connected with a rotating assembly (912), the rotating assembly (912) comprises a shifting rod (912), and a shifting rod (912), one side of a shifting block (912) and a shifting rod (912) which is rotatably connected with a shifting rod (912), the two ends of the rotating rod (912-2) are rotatably connected with the inner surface of the rotating groove (912-3), the outer surface of the rotating rod (912-2) is fixedly connected with one end of a shifting rod (913), the outer surface of the shifting rod (913) is fixedly connected with one end of a spring (912-1), one end of the spring (912-1) is fixedly connected with one side of a moving block (911), one end of a transmission rotating shaft (93) is rotatably connected with the bottom of the inner cavity of the box body (1), the top end of the transmission rotating shaft (93) penetrates through the box body (1) and the supporting table (3) and extends to the top of the supporting table (3), the top end of the transmission rotating shaft (93) is fixedly connected with the bottom of the rotating disc (5), the outer surface of the transmission rotating shaft (93) is fixedly connected with a ratchet wheel (914), the outer surface of the shifting rod (913) is in contact with the outer surface of the ratchet wheel (914), the rear side of the supporting block (99) is fixedly connected with a sliding rod (915), one side of the sliding groove (916) is provided with one side of the sliding plate (97), and the outer surface of the sliding rod (915) is slidably connected with the inner surface of the sliding groove (916);
the supporting assembly (4) comprises a bottom column (41) and a rotating ring (42), the top end of the bottom column (41) is fixedly connected with the bottom of the rotating disc (5), a placing groove (43) is formed in the top of the supporting table (3) and located right below the rotating disc (5), a circular groove (44) is formed in the inner surface of the placing groove (43), the inner surface of the rotating ring (42) is rotatably connected with the outer surface of the bottom column (41), the outer surface of the rotating ring (42) is slidably connected with the inner surface of the circular groove (44), a ball (45) is embedded in the bottom end of the bottom column (41), and the outer surface of the ball (45) is in contact with the inner surface of the placing groove (43);
limiting mechanism (7) includes adjusting part (71), supports pivot (72) and limiting gear (73), the one end of support pivot (72) is connected with the fixed surface of fog gun machine body (8), the other end of support pivot (72) runs through outer support (6) and extends to one side of outer support (6), gear groove (74) have been seted up to the surface of outer support (6), the internal surface adaptation of the surface of limiting gear (73) and gear groove (74), the one end fixedly connected with square pole (75) of support pivot (72), the one end fixedly connected with limiting plate (76) of square pole (75), one side fixedly connected with pulling rod (77) of limiting gear (73), square groove (78) has been seted up to one side of pulling rod (77), the internal surface of limiting plate (76) and the internal surface sliding connection of square groove (78), the internal surface and the external surface sliding connection who supports pivot (72) of limiting gear (73) center department, the external surface sliding connection of limiting gear (73) and the one side of pulling rod (77) is connected with the fixed surface of limiting gear (79), the baffle (710) that the baffle (710) and the baffle (79) and the baffle (710) that the external surface is connected with the external surface, and one side of the baffle (710) is in contact with the outer surface of the limiting column (79), the adjusting assembly (71) comprises a second cylinder (71-1) and a connecting block (71-2), one side of the second cylinder (71-1) is connected with a second push rod (71-3) in a sliding mode, one side of the second cylinder (71-1) is fixedly connected with a connecting plate (71-4), one side of the connecting plate (71-4) is rotatably connected with the inner surface of the connecting block (71-2), the bottom of the connecting block (71-2) is fixedly installed on the surface of the outer support (6), and one end of the second push rod (71-3) is rotatably connected with the surface of the fog gun machine body (8).
2. The use method of the fog gun machine for the construction site according to the claim 1 is implemented, and is characterized in that: the method specifically comprises the following steps:
s1, angle limiting: firstly, pushing a second push rod (71-3) by pushing a second air cylinder (71-1) until a fog gun machine body (8) rotates to a proper height, pushing a pulling rod (77) to one side, sliding a square rod (75) and a limiting plate (76) in a square groove (78) until a limiting gear (73) is clamped with a gear groove (74), and then enabling the limiting gear (73) to be limited by a baffle plate (710) by rotating the baffle plate (710) and enabling the baffle plate (710) to be in contact with a limiting column (79);
s2, steering pause: starting a first air cylinder (92), driving a first push rod (95) to move by using the first air cylinder (92), and driving a sliding plate (97) to move, wherein at the moment, a convex block (96) slides in a groove (94), and simultaneously, a sliding rod (915) is driven to slide in a sliding groove (916), so that a moving block (911) is driven to slide in a supporting block (99), and then a shifting rod (913) is driven to move, wherein when the sliding plate (97) moves downwards, the shifting rod (913) resets, and when the sliding plate (97) moves upwards, the shifting rod (913) is clamped with a ratchet wheel (914) and drives the ratchet wheel (914) to rotate, so that a rotating disc (5) rotates along with the shifting rod;
s3, steering support: after the rotation of the rotating disc (5) and the adjustment of the spraying angle of the fog gun machine body (8) are completed, in the rotating process, the bottom column (41) can support the rotation of the rotating disc (5), and meanwhile, the rotating ring (42) rotates in the annular groove (44), so that the rotating disc (5) is maintained to rotate stably.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110565299.5A CN113181731B (en) | 2021-05-24 | 2021-05-24 | Fog gun machine for construction site and use method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| CN209519914U (en) * | 2018-12-26 | 2019-10-22 | 苏州万君筑天建设工程有限公司 | A kind of dust-free purification workshop device for reducing dust |
| CN209948563U (en) * | 2019-04-29 | 2020-01-14 | 刘子豪 | Electric power cable support frame |
| CN210878287U (en) * | 2019-10-14 | 2020-06-30 | 王宇 | Steel bar welding device for building construction |
| CN212943584U (en) * | 2020-07-27 | 2021-04-13 | 河北琅莹信息技术服务有限公司 | Rotation control system for fog gun machine |
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| GB190927692A (en) * | 1909-03-04 | 1910-07-14 | Knut Ivar Lindstrom | Improvements in Apparatus for Transforming a Continuous Pressure or Suction into an Intermittent Pressure or Suction. |
| JPH10148192A (en) * | 1996-11-19 | 1998-06-02 | Hitachi Ltd | Oil free screw compressor |
| CN112156817B (en) * | 2020-09-28 | 2022-10-14 | 中启胶建集团有限公司 | Fog gun machine for construction site and using method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209519914U (en) * | 2018-12-26 | 2019-10-22 | 苏州万君筑天建设工程有限公司 | A kind of dust-free purification workshop device for reducing dust |
| CN209948563U (en) * | 2019-04-29 | 2020-01-14 | 刘子豪 | Electric power cable support frame |
| CN210878287U (en) * | 2019-10-14 | 2020-06-30 | 王宇 | Steel bar welding device for building construction |
| CN212943584U (en) * | 2020-07-27 | 2021-04-13 | 河北琅莹信息技术服务有限公司 | Rotation control system for fog gun machine |
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