Dust suppression device capable of realizing small-angle circulating spraying

Abstract

The dust suppression device comprises a water tank and an atomization spraying cylinder, the top of the water tank is fixedly connected with a mounting frame, the top of the mounting frame is provided with a mounting opening, a bearing is fixedly connected in the mounting opening, a supporting rod is fixedly inserted in the bearing, and the atomization spraying cylinder is fixedly connected with the supporting rod. A bearing plate is fixedly connected to the top end of the supporting rod, a groove is formed in the bearing plate, a swing plate is arranged in the groove, the top end of the swing plate is fixedly connected with the atomization spraying barrel, a first motor is fixedly connected to the outer wall of one side of the bearing plate, and a rotating rod is fixedly connected to the output end of the first motor; according to the reciprocating type atomization device, the reciprocating circulation assembly is arranged, so that the atomization spraying barrel can swing back and forth, the atomization range is further widened, and the reciprocating type atomization device is suitable for being used and popularized.

Description

Technical Field

[0001] The utility model relates to the field of dust suppression related products, in particular to a dust suppression device capable of realizing small-angle cyclic spraying. Background Art

[0002] As an advanced dust suppression technology, atomization dust suppression has been widely used in the industrial field in recent years. With its high efficiency, energy saving and environmental protection, it provides an effective solution for improving the working environment, increasing production efficiency and reducing dust pollution.

[0003] However, the angle of the atomizing nozzle used in the existing workshop atomizing dust suppression devices is mostly a fixed structure design, and the angle of the atomizing nozzle is not easy to adjust, which leads to a limited atomization range, reduces the dust suppression efficiency, and has defects. Utility Model Content

[0004] The purpose of the utility model is to provide a dust suppression device capable of realizing small-angle cyclic spraying, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a dust suppression device capable of realizing small-angle cyclic spraying, comprising a water tank and an atomizing spray barrel, a mounting frame is fixedly connected to the top of the water tank, a mounting port is provided at the top of the mounting frame, a bearing is fixedly connected in the mounting port, a support rod is fixedly inserted in the bearing, a bearing plate is fixedly connected to the top of the support rod, a groove is provided on the bearing plate, a swing plate is provided in the groove, the top of the swing plate is fixedly connected to the atomizing spray barrel, a first motor is fixedly connected to the outer wall of one side of the bearing plate, a rotating rod is fixedly connected to the output end of the first motor, one end of the rotating rod is fixedly connected to the inner wall of the groove, the swing plate is fixedly sleeved on the rotating rod, a second motor is fixedly connected to the mounting frame, a shaft rod is fixedly connected to the output end of the second motor, the top of the shaft rod passes through the mounting frame and is fixedly connected to a rotating disk, a convex block is fixedly connected to one side of the top of the rotating disk, a traction plate is fixedly sleeved on the support rod, a slot is provided on one end of the traction plate, and the convex block is slidably inserted in the slot.

[0006] Preferably, the first motor and the second motor are both servo motors.

[0007] Preferably, the atomizing nozzle is connected to the water tank via a water pipe, and a water pump is provided on the water pipe.

[0008] Preferably, four moving mechanisms are fixedly connected to the bottom of the water tank, and the four moving mechanisms are all universal wheels.

[0009] Preferably, the slots are arranged in a strip-shaped structure.

[0010] Preferably, the bump is circular, and the outer surface of the bump is provided with a polished structure.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The dust suppression device capable of realizing small-angle cyclic spraying can drive the rotating rod to rotate in the groove on the bearing plate by controlling and starting the first motor. At this time, the swing plate fixedly sleeved on the rotating rod will drive the atomizing nozzle to flip to realize height adjustment during spraying. In the spraying operation, the second motor can be started to drive the rotating disk on the shaft rod to rotate. When the rotating disk rotates, the convex block slides freely in the groove on the traction plate. When the convex block presses against the left inner wall of the groove, one end of the traction plate drives the supporting rod to rotate in the bearing, and at the same time causes the atomizing nozzle to deflect to the right. When the convex block presses against the right wall of the groove, the atomizing nozzle can be deflected to the left, thereby realizing the reciprocating motion of the atomizing nozzle. The utility model can realize the back and forth swing of the atomizing nozzle through the arrangement of the reciprocating circulation component, thereby improving the atomization range, and is suitable for popularization and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the structure of a dust suppression device capable of realizing small-angle cyclic spraying according to the utility model;

[0014] Figure 2 This is a schematic diagram of the structure of the rotating rod of a dust suppression device capable of realizing small-angle cyclic spraying according to the utility model;

[0015] Figure 3 The utility model is a schematic diagram of the internal structure of the slot of a dust suppression device capable of realizing small-angle cyclic spraying.

[0016] In the figure: 1. water tank; 2. atomizing nozzle; 3. mounting frame; 4. bearing; 5. support rod; 6. load-bearing plate; 7. swing plate; 8. first motor; 9. rotating rod; 10. second motor; 11. shaft rod; 12. turntable; 13. bump; 14. traction plate; 15. slot; 16. water pipe; 17. moving mechanism. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0018] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0019] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0020] See also Figure 1-3The utility model provides an embodiment of a dust suppression device that can realize small-angle cyclic spraying, including a water tank 1 and an atomizing spray barrel 2. The top of the water tank 1 is fixedly connected with a mounting frame 3. The top of the mounting frame 3 is provided with a mounting port, and a bearing 4 is fixedly connected in the mounting port. A support rod 5 is fixedly inserted in the bearing 4. The top of the support rod 5 is fixedly connected with a bearing plate 6. A groove is provided on the bearing plate 6. A swing plate 7 is provided in the groove. The top of the swing plate 7 is fixedly connected to the atomizing spray barrel 2. A first motor 8 is fixedly connected to the outer wall of one side of the bearing plate 6. The output end of the first motor 8 is fixedly connected with a rotating rod 9. One end of the rotating rod 9 is fixedly connected to the inner wall of the groove. The swing plate 7 is fixedly sleeved on the rotating rod 9. Specifically, the first motor 8 can drive the rotating rod 9 to rotate in the groove on the bearing plate 6. At this time, the swing plate 7 fixedly sleeved on the rotating rod 9 will drive the atomizing spray barrel 2 to flip to realize its spraying. Height adjustment; a second motor 10 is fixedly connected to the mounting frame 3, and a shaft rod 11 is fixedly connected to the output end of the second motor 10. The top of the shaft rod 11 passes through the mounting frame and is fixedly connected to a turntable 12. A protrusion 13 is fixedly connected to one side of the top of the turntable 12. A traction plate 14 is fixedly sleeved on the support rod 5, and a slot 15 is provided on one end of the traction plate 14. The protrusion 13 is slidably inserted in the slot 15. Specifically, the second motor 10 is started to drive the turntable 12 on the shaft rod 11 to rotate. When the turntable 12 rotates, the protrusion 13 slides freely in the slot 15 on the traction plate 14. When the protrusion 13 presses against the left inner wall of the slot 15, one end of the traction plate 14 drives the support rod 5 to rotate in the bearing 4, and at the same time, the atomizing spray barrel 2 is deflected to the right. When the protrusion 13 presses against the right side wall of the slot 15, the atomizing spray barrel 2 can be deflected to the left, thereby realizing the reciprocating motion of the atomizing spray barrel 2.

[0021] In this embodiment, the first motor 8 and the second motor 10 are both servo motors; the atomizing nozzle 2 is connected to the water tank 1 by a water pipe 16, and a water pump is provided on the water pipe 16; four moving mechanisms 17 are fixedly connected to the bottom of the water tank 1, and the four moving mechanisms 17 are all universal wheels for easy movement; the slot 15 is a strip-shaped structure; the protrusion 13 is circular, and the outer surface of the protrusion 13 is a polished structure to reduce the friction resistance between the inner wall of the slot 15.

[0022] Working principle: First, control and start the first motor 8 to drive the rotating rod 9 to rotate in the groove on the bearing plate 6. At this time, the swing plate 7 fixedly sleeved on the rotating rod 9 will drive the atomizing spray barrel 2 to flip to achieve its height adjustment during spraying, and during the spraying operation, the second motor 10 can be started to drive the turntable 12 on the shaft 11 to rotate. When the turntable 12 rotates, the protrusion 13 slides freely in the slot 15 on the traction plate 14. When the protrusion 13 presses against the left inner wall of the slot 15, one end of the traction plate 14 drives the support rod 5 to rotate in the bearing 4, and at the same time causes the atomizing spray barrel 2 to deflect to the right. When the protrusion 13 presses against the right side wall of the slot 15, it can cause the atomizing spray barrel 2 to deflect to the left, thereby realizing the reciprocating motion of the atomizing spray barrel 2.

[0023] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A dust suppression device capable of realizing small-angle cyclic spraying, comprising a water tank (1) and an atomizing spray gun (2), characterized in that: The top of the water tank (1) is fixedly connected to a mounting frame (3), the top of the mounting frame (3) is provided with a mounting opening, a bearing (4) is fixedly connected in the mounting opening, a support rod (5) is fixedly inserted in the bearing (4), the top of the support rod (5) is fixedly connected to a bearing plate (6), the bearing plate (6) is provided with a groove, a swing plate (7) is provided in the groove, the top of the swing plate (7) is fixedly connected to the atomizing nozzle (2), a first motor (8) is fixedly connected to an outer wall of one side of the bearing plate (6), the output end of the first motor (8) is fixedly connected to a rotating rod (9), the rotating rod (9) is fixedly connected to the output end of the first motor (8), and the rotating rod (9) is fixedly connected to the output end of the first motor (8). One end of the rod (9) is fixedly connected to the inner wall of the groove, the swing plate (7) is fixedly sleeved on the rotating rod (9), a second motor (10) is fixedly connected inside the mounting frame (3), an output end of the second motor (10) is fixedly connected to a shaft rod (11), the top end of the shaft rod (11) passes through the mounting frame and is fixedly connected to a rotating disk (12), a top side of the rotating disk (12) is fixedly connected to a protrusion (13), a traction plate (14) is fixedly sleeved on the support rod (5), one end of the traction plate (14) is provided with a slot (15), and the protrusion (13) is slidably inserted in the slot (15).

2. A dust suppression device capable of realizing small-angle cyclic spraying according to claim 1, characterized in that: The first motor (8) and the second motor (10) are both servo motors.

3. A dust suppression device capable of realizing small-angle cyclic spraying according to claim 1, characterized in that: The atomizing spray barrel (2) and the water tank (1) are connected via a water pipe (16), and a water pump is provided on the water pipe (16).

4. A dust suppression device capable of realizing small-angle cyclic spraying according to claim 1, characterized in that: Four moving mechanisms (17) are fixedly connected to the bottom of the water tank (1), and the four moving mechanisms (17) are all universal wheels.

5. A dust suppression device capable of realizing small-angle cyclic spraying according to claim 1, characterized in that: The slots (15) are arranged in a strip-shaped structure.

6. A dust suppression device capable of realizing small-angle cyclic spraying according to claim 1, characterized in that: The convex block (13) is circular, and the outer surface of the convex block (13) is provided with a polished structure.

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