High-altitude tower for high-altitude spraying

Abstract

The utility model relates to the technical field of tower spraying, and discloses a high-altitude spraying tower which comprises a tower body, a tower crane swing arm is arranged at the top of the tower body, a supporting plate is arranged at the bottom of the tower crane swing arm through an L-shaped plate, a rack plate is arranged in the supporting plate in a sliding mode, and rotating rods are rotationally arranged on the two sides of the bottom end of the supporting plate through vertical plates. A gear used for being meshed with the rack plate is arranged in the middle of the rotating rod, water outlet transverse pipes are arranged at the two ends of the rotating rod through swing plates, a plurality of vertical pipes are arranged at the bottoms of the water outlet transverse pipes, nozzles are arranged at the bottoms of the vertical pipes, and an adjusting assembly used for moving the rack plate is arranged at the top of the L-shaped plate. The rack plate is driven to move up and down repeatedly through the arranged driving assembly, so that the two swing plates swing repeatedly, the spraying range of the spray head can be widened, meanwhile, the spray head can be continuously adjusted conveniently, the spraying range of the spray head can be adjusted without repeatedly controlling starting and stopping of a motor manually, and the use convenience is good.

Description

Technical Field

[0001] The utility model relates to the technical field of tower spraying, in particular to a high-altitude tower for high-altitude spraying. Background Art

[0002] Installing spraying equipment on the tower crane's tower can not only effectively prevent dust from being raised again and causing secondary pollution, but also cool down the construction site and eliminate fire hazards. The system has a simple principle and is easy to promote. It can effectively solve the problem of dust pollution on construction sites. In the hot summer, the concrete poured on the building surface evaporates quickly due to the high temperature. If it is not watered and maintained in time, it is easy to cause cracks and affect the quality of the project.

[0003] Among them, the "a kind of high altitude mobile tower crane spraying equipment" disclosed in the application number "CN201821937399.6" "comprises a ground, a tower frame is fixedly installed on the ground, the top of the tower frame is movably connected to the tower crane swing arm, a water tank located on one side of the tower frame is fixedly connected to the ground, a water outlet pipe is fixedly sleeved on the side of the water tank, one end of the water outlet pipe is fixedly sleeved with a water inlet pipe located at the bottom of the tower crane swing arm, the bottom of the water inlet pipe is fixedly sleeved with a connecting pipe, the middle part of the connecting pipe is fixedly sleeved with a valve, and the bottom of the tower crane swing arm is fixedly installed with a fixed The middle part of the bottom end of the connecting pipe is fixedly sleeved with a supporting frame, and the bottom of the connecting pipe is fixedly sleeved with a hose, a nozzle is fixedly installed at the bottom of the fixing block, a first rotating shaft is fixedly sleeved on the output shaft of the motor, and an active conical gear is fixedly sleeved on the bottom of the first rotating shaft. In the utility model, the active conical gear is driven to rotate by the motor, and the driven conical gear is driven to rotate by the gear meshing, thereby driving the second rotating shaft to rotate, and then driving the nozzle on the second rotating shaft to rotate, so that the nozzle can quickly and effectively spray the side of the building, thereby quickly and effectively cooling the concrete and the like.

[0004] However, the above method still has the following defects: the side spraying operation of the building is achieved by controlling the rotation adjustment of the nozzle at the motor-driven shaft, but when the ground needs to be cooled and dusted, the angle of the nozzle cannot be continuously and repeatedly adjusted, and manual control of the start and stop of the motor is required to operate, which affects the spraying range of the nozzle. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a high-altitude tower for high-altitude spraying, which can improve the spraying range of the nozzle and facilitate continuous adjustment of the nozzle. There is no need to manually control the start and stop of the motor to adjust the spraying range of the nozzle. It has the advantage of good convenience in use and solves the problems raised by the above-mentioned background technology.

[0006] The utility model provides the following technical scheme: a high-altitude tower for high-altitude spraying, comprising a tower body, a tower crane swing arm is arranged on the top of the tower body, a support plate is arranged on the bottom of the tower crane swing arm through an L-shaped plate, a rack plate is slidably arranged inside the support plate, rotating rods are arranged on both sides of the bottom end of the support plate through vertical plates, a gear for meshing with the rack plate is arranged in the middle of the rotating rod, water outlet transverse pipes are arranged on both ends of the rotating rod through a swing plate, a plurality of vertical pipes are arranged at the bottom of the water outlet transverse pipe, and a nozzle is arranged at the bottom of the vertical pipe, an adjusting component for moving the rack plate is arranged on the top of the L-shaped plate, and a water adding component is arranged on one side of the tower body.

[0007] As a preferred technical solution of the utility model, a mounting plate is provided on the surface of the L-shaped plate, and two corners of the surface of the mounting plate are fixedly connected to the surface of the tower crane swing arm by bolts.

[0008] As a preferred technical solution of the utility model, the adjustment component includes a reduction motor, which is fixedly installed on the top of one side of the L-shaped plate. The output shaft of the reduction motor is provided with a disc, and a rotating column is provided on one side of the disc.

[0009] As a preferred technical solution of the utility model, a transverse plate is provided on the top of the rack plate, an arc-shaped moving groove corresponding to the rotating column is opened inside the transverse plate, and the rotating column is slidably connected to the arc-shaped moving groove.

[0010] As a preferred technical solution of the utility model, guide rods are provided on both sides of the bottom end of the horizontal plate, the bottom of the guide rods passes through the support plate and is placed at the bottom of the support plate, and a movable groove corresponding to the rack plate is opened inside the support plate.

[0011] As a preferred technical solution of the utility model, the water adding assembly includes a water adding pipe, which is arranged on one side of the tower body. A swing hose is provided at one end of the water adding pipe through a flange, and the bottom end of the swing hose is fixedly connected to the top of the water outlet cross pipe.

[0012] As a preferred technical solution of the utility model, a plurality of water pipe clamps are evenly arranged on the surface of the tower body, and the water supply pipe is clamped inside the water pipe clamp.

[0013] As a preferred technical solution of the utility model, a tower base for supporting the tower body is provided at the bottom of the tower body, and a water tank and a water pump for conveying water are provided at the bottom of the water supply pipe.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] 1. The high-altitude tower of the high-altitude sprinkler drives the rack plate to move up and down repeatedly through the set driving component, which can make the gear rotate in the forward and reverse directions, and then drive the rotating rod to rotate in the forward and reverse directions. The rotating rod connected with the set rotation connection makes the two swing plates swing repeatedly, thereby driving the water outlet horizontal pipe, vertical pipe and sprinkler to swing repeatedly, which can improve the spraying range of the sprinkler and facilitate continuous adjustment of the sprinkler. There is no need to manually control the start and stop of the motor to adjust the spraying range of the sprinkler, and it is easy to use; secondly, the vertical pipe increases the swing amplitude of the sprinkler and increases the spraying coverage area, making it more convenient to use. When it is necessary to spray the side of the building, it is only necessary to adjust the spraying angle of the sprinkler and control the reduction motor to stop working.

[0016] 2. The high-altitude tower of the high-altitude spraying uses a drive assembly to drive the rotation of the disc and the rotating column using a reduction motor, and cooperates with the arc-shaped moving groove on the horizontal plate, so that the rack plate can move repeatedly in the vertical direction, which is more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the exploded structure of the L-shaped plate of the utility model;

[0019] Figure 3 It is a schematic diagram of the explosion structure of the support plate of the utility model;

[0020] Figure 4 For this utility model Figure 3 A is an enlarged structural diagram;

[0021] Figure 5 It is a structural schematic diagram of the mounting plate of the utility model.

[0022] In the figure: 1. tower body; 2. tower crane swing arm; 3. L-shaped plate; 4. support plate; 5. rack plate; 6. vertical plate; 7. rotating rod; 8. gear; 9. adjustment assembly; 901. reduction motor; 902. disc; 903. rotating column; 904. horizontal plate; 905. guide rod; 10. swing plate; 11. water adding assembly; 1101. water adding pipe; 1102. flange; 1103. swing hose; 1104. water pipe clamp; 12. water outlet horizontal pipe; 13. vertical pipe; 14. sprinkler; 15. mounting plate. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Embodiment 1:

[0025] See also Figure 1-5 The utility model provides a high-altitude tower for high-altitude spraying, including a tower body 1, a tower crane swing arm 2 is arranged on the top of the tower body 1, a support plate 4 is arranged at the bottom of the tower crane swing arm 2 through an L-shaped plate 3, a rack plate 5 is slidably arranged inside the support plate 4, and a rotating rod 7 is rotatably arranged on both sides of the bottom end of the support plate 4 through a vertical plate 6, and a gear 8 for meshing with the rack plate 5 is arranged in the middle of the rotating rod 7. Through the repeated up and down movement of the rack plate 5, the gear 8 can be rotated in the positive and negative directions, thereby driving the rotating rod 7 to rotate in the positive and negative directions, and water outlet transverse pipes 12 are arranged at both ends of the rotating rod 7 through a swing plate 10, and a plurality of vertical pipes 13 are arranged at the bottom of the water outlet transverse pipe 12, and a water outlet valve is arranged at the bottom of the vertical pipe 13 to adjust the water outlet, and a spray head 14 is arranged at the bottom of the vertical pipe 13, which is matched with the rotating connection The connected rotating rod 7 makes the two swing plates 10 swing repeatedly, thereby driving the water outlet horizontal pipe 12, the vertical pipe 13 and the nozzle 14 to swing repeatedly, which can improve the spraying range of the nozzle 14 and facilitate continuous adjustment of the nozzle 14. There is no need to manually control the start and stop of the motor to adjust the spraying range of the nozzle 14. It is easy to use. An adjustment component 9 for moving the rack plate 5 is provided on the top of the L-shaped plate 3. It is convenient to drive the rack plate 5 to move repeatedly in the vertical direction by setting the adjustment component 9, thereby driving the set gear 8 to rotate in both directions. A water adding component 11 is provided on one side of the tower body 1, which is convenient for adding water to the water outlet horizontal pipe 12, the vertical pipe 13 and the nozzle 14, so as to realize the spraying operation of the building;

[0026] The adjustment component 9 includes a reduction motor 901, which is fixedly mounted on the top of one side of the L-shaped plate 3. The output shaft of the reduction motor 901 is provided with a disc 902, and one side of the disc 902 is provided with a rotating column 903. The reduction motor 901 is provided to facilitate driving the disc 902 and the rotating column 903 on the surface of the disc 902 to rotate, paving the way for the subsequent movement of the rack plate 5.

[0027] A horizontal plate 904 is provided on the top of the rack plate 5, and an arc-shaped moving groove corresponding to the rotating column 903 is opened inside the horizontal plate 904, and the rotating column 903 is slidably connected to the arc-shaped moving groove. By providing the horizontal plate 904 on the top of the rack plate 5 and opening an arc-shaped moving groove slidably connected to the rotating column 903 inside the horizontal plate 904, the rotating column 903 moves inside the arc-shaped moving groove, thereby driving the rack plate 5 to repeatedly move in the vertical direction;

[0028] Guide rods 905 are provided on both sides of the bottom end of the horizontal plate 904. The bottom of the guide rod 905 passes through the support plate 4 and is placed at the bottom of the support plate 4. A moving groove corresponding to the rack plate 5 is opened inside the support plate 4, which is convenient for limiting and guiding the movement of the rack plate 5, and secondly, the rack plate 5 is not restricted in any way during the movement.

[0029] Embodiment 2:

[0030] The water adding assembly 11 includes a water adding pipe 1101, which is arranged on one side of the tower body 1. A swing hose 1103 is arranged at one end of the water adding pipe 1101 through a flange 1102. The bottom end of the swing hose 1103 is fixedly connected to the top of the water outlet transverse pipe 12, which is convenient for subsequent water adding operations and ensures normal construction of spraying. The swinging hose 1103 is arranged so that the swinging plate 10 swings in the middle, so that the swinging hose 1103 is not affected when swinging, so that the water outlet transverse pipe 12 sprays normally.

[0031] A plurality of water pipe clamps 1104 are evenly arranged on the surface of the tower body 1, and the water supply pipe 1101 is clamped inside the water pipe clamp 1104, so as to facilitate clamping and fixing the water supply pipe 1101 and facilitate disassembly at a later stage;

[0032] The surface of the L-shaped plate 3 is provided with a mounting plate 15, and the two corners of the mounting plate 15 are fixedly connected to the surface of the tower crane swing arm 2 by bolts, so that the mounting plate 15 can be disassembled by removing the bolts, thereby facilitating the disassembly and removal of the spraying device, and the use convenience is good;

[0033] A tower base for supporting the tower body 1 is provided at the bottom of the tower body 1, and a water tank and a water pump for conveying water are provided at the bottom of the water adding pipe 1101, so as to support the tower body 1, and the edge cooperates with the water adding equipment to provide water to the water adding pipe 1101, so that the spraying operation can run normally.

[0034] When in use, first use bolts to install the mounting plate 15 to the appropriate position of the tower crane swing arm 2, and connect the water supply equipment at the bottom through the water supply pipe 1101, so as to prepare to implement spray cooling and dust reduction operations on the building and the ground. The disc 902 set by the control reduction motor 901 can be driven to rotate, which can drive the rotating column 903 at the disc 902 to rotate. At this time, the rotating column 903 rotates along the arc-shaped moving groove at the horizontal plate 904, so that the rack plate 5 can move up and down repeatedly compared with the support plate 4. Since the gear 8 is meshed with the rack plate 5, it drives the rotating rod 7 to rotate repeatedly in the forward and reverse directions, and cooperates with the rotating rod 7 set to make the two swing plates 10 swing repeatedly, thereby driving the water outlet horizontal plate 904 to move up and down repeatedly. The pipe 12, the vertical pipe 13 and the nozzle 14 are repeatedly swung, so that the spraying range of the nozzle 14 is improved. There is no need to manually control the start and stop of the motor repeatedly to adjust the spraying range of the nozzle 14. It is easy to use. Finally, the water adding equipment is used to supply water to the water adding pipe 1101, and the spraying operation is performed through the nozzle 14. When the side of the building needs to be sprayed, the spraying angle of the nozzle 14 is changed. When the nozzle 14 sprays to the side of the building, the reduction motor 901 is controlled to stop working. Secondly, through the repeated swinging of the swing plate 10, since a swing hose 1103 connected to a flange 1102 is provided at the end of the water adding pipe 1101, it is not affected during the swing, thereby ensuring the normal operation of the spraying work.

[0035] 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 high-altitude tower for high-altitude spraying, comprising a tower body (1), characterized in that: A tower crane swing arm (2) is provided at the top of the tower crane swing arm (1), a support plate (4) is provided at the bottom of the tower crane swing arm (2) through an L-shaped plate (3), a rack plate (5) is slidably provided inside the support plate (4), rotating rods (7) are rotatably provided on both sides of the bottom end of the support plate (4) through vertical plates (6), a gear (8) for meshing with the rack plate (5) is provided in the middle of the rotating rod (7), water outlet transverse pipes (12) are provided at both ends of the rotating rod (7) through a swing plate (10), a plurality of vertical pipes (13) are provided at the bottom of the water outlet transverse pipe (12), and a nozzle (14) is provided at the bottom of the vertical pipe (13), an adjusting component (9) for moving the rack plate (5) is provided at the top of the L-shaped plate (3), and a water supply component (11) is provided on one side of the tower crane body (1).

2. The high-altitude tower for high-altitude spraying according to claim 1 is characterized in that: A mounting plate (15) is provided on the surface of the L-shaped plate (3), and two corners of the surface of the mounting plate (15) are fixedly connected to the surface of the tower crane swing arm (2) by bolts.

3. The high-altitude tower for high-altitude spraying according to claim 1 is characterized in that: The adjustment component (9) comprises a reduction motor (901), wherein the reduction motor (901) is fixedly mounted on the top of one side of the L-shaped plate (3), the output shaft of the reduction motor (901) is provided with a disc (902), and one side of the disc (902) is provided with a rotating column (903).

4. The high-altitude tower for high-altitude spraying according to claim 3 is characterized in that: A transverse plate (904) is provided on the top of the rack plate (5), an arc-shaped moving groove corresponding to the rotating column (903) is provided inside the transverse plate (904), and the rotating column (903) is slidably connected to the arc-shaped moving groove.

5. The high-altitude tower for high-altitude spraying according to claim 4 is characterized in that: Guide rods (905) are provided on both sides of the bottom end of the transverse plate (904), the bottom of the guide rods (905) penetrates the support plate (4) and is placed at the bottom of the support plate (4), and a movable groove corresponding to the rack plate (5) is opened inside the support plate (4).

6. The high-altitude tower for high-altitude spraying according to claim 1 is characterized in that: The water adding assembly (11) comprises a water adding pipe (1101), wherein the water adding pipe (1101) is arranged on one side of the tower body (1), and a swing hose (1103) is provided at one end of the water adding pipe (1101) via a flange (1102), and the bottom end of the swing hose (1103) is fixedly connected to the top of the water outlet horizontal pipe (12).

7. The high-altitude tower for high-altitude spraying according to claim 6 is characterized in that: A plurality of water pipe clamps (1104) are evenly arranged on the surface of the tower body (1), and the water supply pipe (1101) is clamped inside the water pipe clamp (1104).

8. The high-altitude tower for high-altitude spraying according to claim 7 is characterized in that: A tower base for supporting the tower body (1) is provided at the bottom of the tower body (1), and a water tank and a water pump for conveying water are provided at the bottom of the water supply pipe (1101).

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