Cannon type snowmaker with angle convenient to adjust

Abstract

The utility model discloses a cannon type snowmaker convenient for angle adjustment, which comprises a support frame, the upper surface of the support frame is rotatably connected with a rotating seat, the upper surface of the rotating seat is fixedly connected with a support seat, the interior of the support seat is rotatably connected with a snow outlet cylinder, and the cannon type snowmaker is characterized by further comprising an angle adjusting mechanism; the angle adjusting mechanism comprises a second worm, a second worm gear, a transmission shaft, a gear and a quarter inner gear ring, the second worm is rotationally connected to the upper surface of the rotating base, the transmission shaft is rotationally connected to the middle of a fixing block on the upper surface of the rotating base, the second worm gear is fixedly connected to the middle of the outer surface of the transmission shaft, and the second worm gear is connected with the second worm in an engaged mode; according to the cannon type snowmaker convenient to adjust the angle, through the angle adjusting mechanism, the driving assembly drives the gear and the gear ring to rotate, so that the snow outlet angle is adjusted, the production and maintenance cost is low, meanwhile, effective self-locking can be provided, and damage caused when the machine breaks down is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of artificial snowmaking, in particular to a gun-type snowmaking machine which is convenient for adjusting the angle. Background Art

[0002] In life, snow is needed in many occasions to meet the needs of training and competition, as well as to provide entertainment and landscape effects. However, snow is not always available, so artificial snowmaking is needed to meet various needs.

[0003] Existing snowmaking machines atomize water to form water mist, and then mix the water with high-pressure air to form snow cores. The snow cores and water mist meet in the air and are blown out by a fan to form snow.

[0004] Existing snowmaking machines use a hydraulic system to adjust the snow spraying angle. The hydraulic rod drives the angle of the snow spray barrel to adjust the snow spraying angle. However, the hydraulic rod requires regular maintenance and replacement of hydraulic oil, which has high production and maintenance costs. Failure of the hydraulic system can easily cause damage to the snowmaking machine. Therefore, we propose a cannon-type snowmaking machine that is easy to adjust the angle. Utility Model Content

[0005] The technical problem to be solved by the present invention is to overcome the existing defects and provide a gun-type snowmaking machine that is easy to adjust the angle. Through the angle adjustment mechanism, the driving assembly drives the gear and the gear ring to rotate, thereby adjusting the snow discharge angle. The production and maintenance costs are low. At the same time, it can provide effective self-locking to prevent damage when the machine fails, which can effectively solve the problems in the background technology.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: a gun-type snow gun with easy angle adjustment, comprising a support frame, a rotating seat rotatably connected to the upper surface of the support frame, a support base fixedly connected to the upper surface of the rotating seat, a snow discharge cylinder rotatably connected to the interior of the support base, and an angle adjustment mechanism;

[0007] Angle adjustment mechanism: It includes worm gear 2, worm wheel 2, transmission shaft, gear and quarter inner gear ring. The worm gear 2 is rotatably connected to the upper surface of the rotating seat. The middle part of the fixed block on the upper surface of the rotating seat is rotatably connected to the transmission shaft. The middle part of the outer surface of the transmission shaft is fixedly connected to worm wheel 2. Worm wheel 2 is meshed with worm gear 2. The front and rear ends of the transmission shaft are fixedly connected with gears. The outer surface of the snow discharge barrel is fixedly connected with symmetrically distributed quarter inner gear rings. The quarter inner gear rings are meshed with adjacent gears on the same side. Through the angle adjustment mechanism, the drive assembly drives the gear and gear ring to rotate, thereby adjusting the snow discharge angle. The production and maintenance costs are low, and at the same time, it can provide effective self-locking to prevent damage when the machine fails.

[0008] Furthermore, a single-chip microcomputer is fixedly connected to the upper surface of the support frame, and an input end of the single-chip microcomputer is electrically connected to an external power supply to control the operation of the electrical appliance.

[0009] Furthermore, the inner lower surface of the rotating seat is fixedly connected to the second motor, the output shaft of the second motor is fixedly connected to the lower end of the second worm, and the input end of the second motor is electrically connected to the output end of the single chip microcomputer to provide driving force.

[0010] Furthermore, the outer surface of the rotating seat is fixedly connected to a worm gear 1, the upper surface of the support frame is fixedly connected to a motor 1, the rear end of the output shaft of the motor 1 is fixedly connected to a worm gear 1, the worm gear 1 is meshed with the worm gear 1, and the input end of the motor 1 is electrically connected to the output end of the single-chip microcomputer to adjust the lateral angle of the snow spray.

[0011] Furthermore, a fan is fixedly connected to the right side of the interior of the snow discharge tube, a protective net is fixedly connected to the right end of the snow discharge tube, and the input end of the fan is electrically connected to the output end of the single-chip microcomputer to blow out the water mist and snow cores.

[0012] Furthermore, the inner left side of the snow outlet cylinder is fixedly connected with a symmetrically distributed nucleus device, the upper and lower sides of the outer surface of the nucleus device are respectively fixedly connected with an air inlet and a water inlet one, the left surface of the nucleus device is fixedly connected with evenly distributed snow nucleus nozzles, the inner left side of the snow outlet cylinder is fixedly connected with a water mist supply pipe, the outer surface of the water mist supply pipe is fixedly connected with a symmetrically distributed water inlet two, and the left surface of the water mist supply pipe is fixedly connected with evenly distributed water mist nozzles to spray snow nuclei and water mist, thereby forming snow.

[0013] Furthermore, an air compressor and a water pump are fixedly connected to the front and rear sides of the support frame respectively. The air outlet of the air compressor is connected to the air inlet, and the water outlet of the water pump is connected to water inlet one and water inlet two respectively. The input ends of the air compressor and the water pump are electrically connected to the output ends of the single-chip microcomputer to provide high-pressure air and high-pressure water.

[0014] Furthermore, the right sides of the front and rear surfaces of the support frame are rotatably connected to wheels, the left side of the support frame is rotatably connected to a mounting frame, and the interior of the mounting frame is rotatably connected to a steering wheel to facilitate the movement of the snowmaking machine.

[0015] Compared with the prior art, the beneficial effects of the present invention are: the gun-type snowmaking machine with easy adjustment of angle has the following advantages:

[0016] Through the angle adjustment mechanism, the drive assembly drives the gear and the gear ring to rotate, thereby adjusting the snow discharge angle. The production and maintenance costs are low, and it can provide effective self-locking to prevent damage when the machine fails. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0019] Figure 3 This is an enlarged structural diagram of point A of the utility model;

[0020] Figure 4 This is an enlarged structural diagram of point B of the present invention.

[0021] In the figure: 1 support frame, 2 single-chip microcomputer, 3 wheel, 4 mounting frame, 5 steering wheel, 6 air compressor, 7 water pump, 8 support base, 9 snow discharge tube, 10 protective net, 11 air inlet, 12 motor 1, 13 worm 1, 14 worm gear 1, 15 rotating base, 16 angle adjustment mechanism, 161 worm 2, 162 worm gear 2, 163 transmission shaft, 164 gear, 165 quarter inner gear ring, 17 motor 2, 18 water inlet 1, 19 water mist supply pipe, 20 nuclear device, 21 fan, 22 water inlet 2. DETAILED DESCRIPTION

[0022] 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 embodiments described 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 making creative efforts are within the scope of protection of the present invention.

[0023] See also Figure 1-4, this embodiment provides a technical solution: a gun-type snowmaking machine that is easy to adjust the angle, including a support frame 1, the upper surface of the support frame 1 is rotatably connected to a rotating seat 15, the upper surface of the rotating seat 15 is fixedly connected to a support seat 8, the interior of the support seat 8 is rotatably connected to a snow discharge barrel 9, the upper surface of the support frame 1 is fixedly connected to a single-chip microcomputer 2, the input end of the single-chip microcomputer 2 is electrically connected to an external power supply, the outer surface of the rotating seat 15 is fixedly connected to a worm gear 14, the upper surface of the support frame 1 is fixedly connected to a motor 12, the rear end of the output shaft of the motor 12 is fixedly connected to a worm 13, the worm 13 is meshed with the worm gear 14, the input end of the motor 12 is electrically connected to the output end of the single-chip microcomputer 2, when it is necessary to spray snow When the angle is adjusted, the single chip microcomputer 2 is operated to start the motor 12. The output shaft of the motor 12 rotates to drive the worm 13 to rotate, so that the worm gear 14 rotates, and drives the rotating seat 15 to rotate). The rotation angle of the rotating seat 15 does not exceed 180 degrees. The right side of the interior of the snow discharge tube 9 is fixedly connected to the fan 21. The right end of the snow discharge tube 9 is fixedly connected to the protective net 10. The input end of the fan 21 is electrically connected to the output end of the single chip microcomputer 2. The single chip microcomputer 2 is operated to start the fan 21. The fan 21 blows the water mist and the snow cores into the air. The water mist and the snow cores meet in the air to form snow. The left side of the interior of the snow discharge tube 9 is fixedly connected to the symmetrically distributed nuclear devices 20. The upper and lower sides of the outer surface of the nuclear device 20 are respectively fixedly connected It is connected to an air inlet 11 and a water inlet 18, and the left surface of the nucleator 20 is fixedly connected with evenly distributed snow core nozzles. The left side of the interior of the snow outlet tube 9 is fixedly connected with a water mist water supply pipe 19, and the outer surface of the water mist water supply pipe 19 is fixedly connected with a symmetrically distributed water inlet 22. The left surface of the water mist water supply pipe 19 is fixedly connected with evenly distributed water mist nozzles. The front and rear sides of the interior of the support frame 1 are respectively fixedly connected with an air compressor 6 and a water pump 7. The air outlet of the air compressor 6 is connected to the air inlet 11, and the water outlet of the water pump 7 is connected to the water inlet 18 and the water inlet 22 respectively. The input ends of the air compressor 6 and the water pump 7 are electrically connected to the output end of the single-chip computer 2, connecting the water inlet of the water pump 7 to the outside. The water pipes are connected, the single chip computer 2 is operated, the air compressor 6 and the water pump 7 are started, the air compressor 6 compresses the air to form high-pressure and low-temperature gas, and transports it to the inside of the nucleator 20 through the air inlet 11, the water pump 7 pressurizes the water and transports it to the inside of the nucleator 20 and the water mist supply pipe 19 through the water inlet 18 and the water inlet 2 22 respectively, the water and the high-pressure air form snow cores inside the nucleator 20 and are sprayed from the snow core nozzle, the water mist nozzle forms water inside the water mist supply pipe 19 into water mist and sprays it, the front and rear surfaces of the support frame 1 are both rotatably connected to the wheels 3 on the right side, the left side of the support frame 1 is rotatably connected to the mounting frame 4, the inside of the mounting frame 4 is rotatably connected to the steering wheel 5, and also includes an angle adjustment mechanism 16;

[0024] Angle adjustment mechanism 16: It includes worm 2 161, worm wheel 2 162, transmission shaft 163, gear 164 and quarter inner gear ring 165. Worm 2 161 is rotatably connected to the upper surface of the rotating seat 15. The middle part of the fixed block on the upper surface of the rotating seat 15 is rotatably connected with the transmission shaft 163. The middle part of the outer surface of the transmission shaft 163 is fixedly connected with worm wheel 2 162. Worm wheel 2 162 is meshed with worm 2 161. The front and rear ends of the transmission shaft 163 are fixedly connected with gears 164. The outer surface of the snow discharge tube 9 is fixedly connected with symmetrically distributed quarter inner gear rings 165. The quarter inner gear rings 165 are all connected to the same side. Adjacent gears 164 are meshed and connected, and a motor 2 17 is fixedly connected to the inner lower surface of the rotating seat 15. The output shaft of the motor 2 17 is fixedly connected to the lower end of the worm 2 161. The input end of the motor 2 17 is electrically connected to the output end of the single-chip computer 2. The single-chip computer 2 is operated to start the motor 2 17. The output shaft of the motor 2 17 rotates, driving the worm 2 161 to rotate, and the worm wheel 2 162 to rotate, driving the transmission shaft 163 to rotate, and the gear 164 to rotate, driving the quarter inner gear ring 165 to rotate around the central axis of the connection point between the snow discharge cylinder 9 and the support seat 9, thereby driving the left side of the snow discharge cylinder 9 to move upward, thereby adjusting the snow discharge angle.

[0025] The working principle of the gun-type snowmaking machine with easy adjustment of angle provided by the present invention is as follows: when using the gun-type snowmaking machine with easy adjustment of angle for snowmaking operations, the water inlet of the water pump 7 is connected to the external water pipe, the single-chip computer 2 is operated, the air compressor 6 and the water pump 7 are started, the air compressor 6 compresses the air to form high-pressure and low-temperature gas, and transports it to the inside of the nucleator 20 through the air inlet 11, the water pump 7 pressurizes the water and transports it to the inside of the nucleator 20 and the water mist supply pipe 19 through the water inlet 18 and the water inlet 22 respectively, the water and the high-pressure air form snow cores inside the nucleator 20 and are sprayed from the snow core nozzle, the water mist nozzle forms water inside the water mist supply pipe 19 into water mist and sprays it, the single-chip computer 2 is operated, the fan 21 is started, and the fan 2 1 Blows water mist and snow cores into the air, and the water mist and snow cores meet in the air to form snow. When the snow spraying angle needs to be adjusted, operate the single-chip computer 2, start the motor 12, and the output shaft of the motor 12 rotates to drive the worm 13 to rotate, so that the worm wheel 14 rotates, and drives the rotating seat 15 to rotate (the rotation angle of the rotating seat 15 does not exceed 180 degrees in both directions). Operate the single-chip computer 2, start the motor 2 17, and the output shaft of the motor 2 17 rotates, driving the worm 2 161 to rotate, so that the worm wheel 2 162 rotates, and drives the transmission shaft 163 to rotate, so that the gear 164 rotates, and drives the quarter inner gear ring 165 to rotate around the central axis of the connection point between the snow discharge cylinder 9 and the support base 9, thereby driving the left side of the snow discharge cylinder 9 to move upward, thereby adjusting the snow discharge angle.

[0026] It is worth noting that the single chip microcomputer 2 disclosed in the above embodiment uses HBZL-306A / D, the air compressor 6 uses BAE-7PM, the water pump 7 uses IHF50-32-125, the motor 12 uses HN-18F, the motor 2 17 uses SMBA60301, and the fan 21 uses GY-1060. The single chip microcomputer 2 controls the operation of the air compressor 6, the water pump 7, the motor 12, the motor 2 17 and the fan 21 using methods commonly used in the prior art.

[0027] The above are merely embodiments of the present invention and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A gun-type snowmaking machine that is easy to adjust the angle, comprising a support frame (1), the upper surface of the support frame (1) is rotatably connected to a rotating seat (15), the upper surface of the rotating seat (15) is fixedly connected to a support seat (8), and the interior of the support seat (8) is rotatably connected to a snow discharge cylinder (9), characterized in that: Also included is an angle adjustment mechanism (16); Angle adjustment mechanism (16): It includes worm gear 2 (161), worm wheel 2 (162), transmission shaft (163), gear (164) and quarter inner gear ring (165), wherein the worm gear 2 (161) is rotatably connected to the upper surface of the rotating seat (15), the middle part of the fixed block on the upper surface of the rotating seat (15) is rotatably connected to the transmission shaft (163), the middle part of the outer surface of the transmission shaft (163) is fixedly connected to worm wheel 2 (162), the worm wheel 2 (162) is meshed with the worm gear 2 (161), the front and rear ends of the transmission shaft (163) are fixedly connected to the gear (164), the outer surface of the snow discharge tube (9) is fixedly connected to the quarter inner gear ring (165) distributed symmetrically, and the quarter inner gear ring (165) is meshed with the gear (164) adjacent to the same side.

2. The angle-adjustable snow gun according to claim 1, characterized in that: A single-chip microcomputer (2) is fixedly connected to the upper surface of the support frame (1), and an input end of the single-chip microcomputer (2) is electrically connected to an external power supply.

3. The angle-adjustable snow gun according to claim 2, characterized in that: The inner lower surface of the rotating seat (15) is fixedly connected to the second motor (17), the output shaft of the second motor (17) is fixedly connected to the lower end of the second worm (161), and the input end of the second motor (17) is electrically connected to the output end of the single chip computer (2).

4. The angle-adjustable snow gun according to claim 2, characterized in that: The outer surface of the rotating seat (15) is fixedly connected to a worm gear 1 (14), the upper surface of the support frame (1) is fixedly connected to a motor 1 (12), the rear end of the output shaft of the motor 1 (12) is fixedly connected to a worm gear 1 (13), the worm gear 1 (13) is meshedly connected to the worm gear 1 (14), and the input end of the motor 1 (12) is electrically connected to the output end of the single-chip computer (2).

5. The angle-adjustable snow gun according to claim 2, characterized in that: A fan (21) is fixedly connected to the right side of the interior of the snow discharge tube (9), a protective net (10) is fixedly connected to the right end of the snow discharge tube (9), and an input end of the fan (21) is electrically connected to an output end of the single-chip computer (2).

6. The angle-adjustable snow gun according to claim 2, characterized in that: The left side of the interior of the snow outlet tube (9) is fixedly connected to a symmetrically distributed nucleator (20), the upper and lower sides of the outer surface of the nucleator (20) are respectively fixedly connected to an air inlet (11) and a water inlet one (18), the left surface of the nucleator (20) is fixedly connected to evenly distributed snow nucleation nozzles, the left side of the interior of the snow outlet tube (9) is fixedly connected to a water mist supply pipe (19), the outer surface of the water mist supply pipe (19) is fixedly connected to a symmetrically distributed water inlet two (22), and the left surface of the water mist supply pipe (19) is fixedly connected to evenly distributed water mist nozzles.

7. The angle-adjustable snow gun according to claim 6, characterized in that: An air compressor (6) and a water pump (7) are fixedly connected to the front and rear sides of the support frame (1), respectively. The air outlet of the air compressor (6) is connected to the air inlet (11), and the water outlet of the water pump (7) is connected to the first water inlet (18) and the second water inlet (22), respectively. The input ends of the air compressor (6) and the water pump (7) are electrically connected to the output end of the single-chip computer (2).

8. The angle-adjustable snow gun according to claim 1, characterized in that: The right sides of the front and rear surfaces of the support frame (1) are both rotatably connected to wheels (3), the left side of the support frame (1) is rotatably connected to a mounting frame (4), and the interior of the mounting frame (4) is rotatably connected to a steering wheel (5).

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