Environment-friendly reflective material coating device

Abstract

The utility model discloses an environment-friendly reflective material coating device, which comprises a material box, a discharge pipe, a pump body and a spray gun, a discharge port is arranged at the bottom of the material box, a joint is connected onto the discharge port, a stirring mechanism is connected onto the joint, the stirring mechanism comprises an upper body and a lower body, the lower body comprises a ring body, a lower central shaft and a plurality of lower blades, a bearing is fixed in the joint, and the lower blades are arranged on the lower central shaft. The upper body comprises a base plate, an upper central shaft and a plurality of upper paddles, each upper paddle is provided with a plurality of kidney-shaped holes, a plurality of rollers are further arrayed at the bottom of the base plate, the lower end of the upper central shaft is connected with the lower central shaft, each roller abuts against the bottom wall in the material box, and the lower end of the upper central shaft is connected with the lower central shaft. The stirring device is simple in structure, does not need an additional power mechanism to drive the stirring mechanism to rotate, can reduce the manufacturing cost, and also can prevent the reflective material from precipitating.

Description

Technical Field

[0001] The utility model relates to an environmentally friendly reflective material applying device. Background Art

[0002] When applying environmentally friendly reflective materials (reflective paint), attention should be paid to the precipitation of the paint; the patent with announcement number CN216756916U discloses a reflective film spraying device, including a material box, a sealing device is arranged on the top of the material box, a rotating rod is arranged on the bottom of the sealing device, and a plurality of stirring rods are fixedly connected to the outer surface of the rotating rod. After the second sealing cover is separated from the fixed block, the tension spring is restored to drive the first threaded rod to move upward, and the movement of the first threaded rod drives the rotating block to rotate, and the rotating rod is driven to rotate by the rotation of the rotating block, and the stirring rod is driven to rotate by the rotation of the rotating rod to stir the reflective paint, and then the first threaded rod is pressed downward to stir in the reverse direction, and the first threaded rod is pulled up and down to repeatedly stir the paint;

[0003] The transmission of the spraying device with the above structure is complicated, and still needs additional power (manpower or motor, cylinder, hydraulic cylinder, etc.) to drive the rotation of the stirring mechanism. Utility Model Content

[0004] The utility model aims to overcome the above-mentioned shortcomings of the prior art and provide an environmentally friendly reflective material processing coating device which has a simple structure and does not require additional power to drive the stirring mechanism to rotate.

[0005] The technical solution of the utility model is: an environmentally friendly reflective material application device, comprising a material box, a discharge pipe, a pump body and a spray gun, wherein a discharge port is provided at the bottom of the material box, a joint is connected to the discharge port, and a stirring mechanism is connected to the joint;

[0006] The stirring mechanism comprises an upper body and a lower body;

[0007] The lower body includes a ring body, a lower central axis, and a plurality of lower blades arrayed between the ring body and the lower central axis, each of the lower blades being arranged in an inclined manner in a clockwise or counterclockwise direction, a bearing being fixed in the joint, the ring body being rotatably connected in the bearing, and the lower body being located in the discharge port and the joint;

[0008] The upper body includes a chassis, an upper center axis, and a plurality of upper blades arrayed on the chassis and connected to the upper end of the upper center axis, each of the upper blades is provided with a plurality of waist holes, and a plurality of rollers are arrayed at the bottom of the chassis. The lower end of the upper center axis extends to the bottom of the chassis and is inserted into the discharge port and connected to the lower center axis, and each of the rollers abuts against the bottom wall in the material box.

[0009] Furthermore, the joint is a double-headed joint, the upper end of the joint is provided with an internal thread and a bearing seat, and the bearing is fixed on the bearing seat by a limiting ring.

[0010] Furthermore, a seal is provided at the connection between the joint and the discharge port.

[0011] Specifically, each of the lower blades is a fan-shaped blade.

[0012] Specifically, each of the upper blades is a trapezoidal blade.

[0013] Furthermore, the waist holes on each of the upper blades are arranged vertically.

[0014] Specifically, the upper central shaft and each upper blade are an integrally formed structure of stainless steel.

[0015] Furthermore, the top of the lower central shaft has a bayonet, and the bottom of the upper central shaft is inserted into and bayoneted on the top of the lower central shaft.

[0016] Furthermore, the chassis is densely covered with through holes.

[0017] The beneficial effects of the utility model are as follows: the utility model has a simple structure, does not require an additional power mechanism to drive the stirring mechanism to rotate, can reduce manufacturing costs, and can also prevent the reflective material from being precipitated. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the utility model;

[0019] Figure 2 It is a structural schematic diagram of the lower body of the utility model;

[0020] Figure 3 It is a structural schematic diagram of the upper body of the utility model.

[0021] In the figure: material box 1, discharge port 2, joint 3, ring body 4, lower center shaft 5, lower paddle 6, bearing 7, chassis 8, upper center shaft 9, upper paddle 10, waist hole 11, roller 12, limit ring 13. DETAILED DESCRIPTION

[0022] The technical solution of the utility model is further specifically described below through embodiments and in conjunction with the accompanying drawings.

[0023] Combination Figure 1-3 As shown, an environmentally friendly reflective material application device includes a material box 1, a discharge pipe, a pump body and a spray gun. The bottom of the material box 1 is provided with a discharge port 2, the discharge port 2 is connected to a joint 3, and the joint 3 is connected to a stirring mechanism;

[0024] The stirring mechanism comprises an upper body and a lower body;

[0025] The lower body includes a ring body 4, a lower central axis 5, and a plurality of lower blades 6 arrayed between the ring body 4 and the lower central axis 5, each of the lower blades 6 being tilted in a clockwise or counterclockwise direction, a bearing 7 being fixed in the joint 3, the ring body 4 being rotatably connected in the bearing 7, and the lower body being located in the discharge port 2 and the joint 3;

[0026] The upper body includes a chassis 8, an upper center axis 9, and a plurality of upper blades 10 arrayed on the chassis 8 and connected to the upper end of the upper center axis 9. Each of the upper blades 10 is provided with a plurality of waist holes 11 to prevent the upper blades 10 from being subjected to excessive resistance and thus being unable to rotate smoothly. A plurality of rollers 12 are also arrayed at the bottom of the chassis 8. The lower end of the upper center axis 9 extends to the bottom of the chassis 8 and is inserted into the discharge port 2 and connected to the lower center axis 5. Each of the rollers 12 abuts against the bottom wall of the material box 1.

[0027] The working principle of the above structure is: the pump body works to draw out the reflective material (reflective paint) in the material box 1, and the reflective material is sprayed onto the workpiece to be applied through the discharge pipe and the spray gun; when the reflective material passes through the discharge port 2, it passes through the gap between the lower blades 6, impacts and drives the lower body to rotate. Since a plurality of waist holes 11 are arranged on the blades of the upper body, and rollers 12 are arranged at the bottom of the chassis 8, the resistance during rotation is small. With the vortex formed when the reflective material is output, the lower body drives the upper body to rotate synchronously. With the rotation of the upper body, the material in the material box 1 is stirred, which prevents the reflective material from settling, and the rotation of the lower body also stirs the reflective material passing through, so that the sprayed reflective material is more uniform.

[0028] The beneficial effects of the above structure are: simple structure, no need for an additional power mechanism to drive the stirring mechanism to rotate, which can reduce the manufacturing cost, and can also prevent the precipitation of the reflective material.

[0029] In another embodiment, if Figure 1 As shown, the joint 3 is a double-headed joint 3 , the upper end of the joint 3 is provided with an internal thread and a bearing seat, and the bearing 7 is fixed on the bearing seat by a limiting ring 13 .

[0030] In another embodiment, if Figure 1 As shown, a seal is also provided at the connection between the joint 3 and the discharge port 2 to ensure the sealing of the connection between the two.

[0031] In another embodiment, one end of the discharge pipe is connected to the lower end of the joint 3, and the spray gun is connected to the other end of the discharge pipe.

[0032] In another embodiment, in combination Figure 1 and Figure 2 As shown, each of the lower blades 6 is a fan-shaped blade.

[0033] In another embodiment, in combination Figure 1 and Figure 3 As shown, each of the upper blades 10 is a trapezoidal blade.

[0034] In another embodiment, if Figure 1 As shown, the waist hole 11 on each of the upper blades 10 is vertically arranged.

[0035] In another embodiment, the chassis 8, the upper central shaft 9 and the upper blades 10 are an integrally formed structure of stainless steel so that they have a certain dead weight to prevent them from floating.

[0036] In another embodiment, the top of the lower central shaft 5 has a bayonet, and the bottom of the upper central shaft 9 is inserted into and bayoneted on the top of the lower central shaft 5 .

[0037] In another embodiment, if Figure 3 As shown, the bottom plate 8 is also densely covered with through holes to facilitate the discharge of the reflective material in the barrel.

Claims

1. An environmentally friendly reflective material application device, comprising a material box (1), a discharge pipe, a pump body and a spray gun, wherein a discharge port (2) is provided at the bottom of the material box (1), and wherein: The discharge port (2) is connected to a joint (3), and the joint (3) is connected to a stirring mechanism; The stirring mechanism comprises an upper body and a lower body; The lower body comprises a ring body (4), a lower central axis (5), and a plurality of lower blades (6) arrayed between the ring body (4) and the lower central axis (5), each of the lower blades (6) being arranged to be inclined in a clockwise or counterclockwise direction, a bearing (7) being fixed in the joint (3), the ring body (4) being rotatably connected in the bearing (7), and the lower body being located in the discharge port (2) and the joint (3); The upper body comprises a chassis (8), an upper central shaft (9), and a plurality of upper blades (10) arranged in an array on the chassis (8) and connected to the upper end of the upper central shaft (9), each of the upper blades (10) being provided with a plurality of waist holes (11), and a plurality of rollers (12) being arranged in an array at the bottom of the chassis (8), the lower end of the upper central shaft (9) extending to the bottom of the chassis (8) and inserted into the discharge port (2) and connected to the lower central shaft (5), and each of the rollers (12) abutting against the bottom wall of the material box (1).

2. An environmentally friendly reflective material application device as claimed in claim 1, characterized in that: The joint (3) is a double-headed joint (3), the upper end of the joint (3) is provided with an internal thread and a bearing seat, and the bearing (7) is fixed on the bearing seat by a limiting ring (13).

3. An environmentally friendly reflective material application device as claimed in claim 2, characterized in that: A seal is also provided at the connection between the joint (3) and the discharge port (2).

4. An environmentally friendly reflective material application device as claimed in claim 3, characterized in that: Each of the lower blades (6) is a fan-shaped blade.

5. An environmentally friendly reflective material application device as claimed in claim 4, characterized in that: Each of the upper blades (10) is a trapezoidal blade.

6. An environmentally friendly reflective material application device as claimed in claim 5, characterized in that: The waist hole (11) on each upper blade (10) is arranged vertically.

7. An environmentally friendly reflective material application device as claimed in claim 6, characterized in that: The upper central shaft (9) and each upper blade (10) are an integrally formed structure of stainless steel.

8. An environmentally friendly reflective material application device as claimed in claim 7, characterized in that: The top of the lower central shaft (5) is provided with a bayonet, and the bottom of the upper central shaft (9) is inserted into and bayoneted on the top of the lower central shaft (5).

9. An environmentally friendly reflective material application device as claimed in claim 8, characterized in that: The bottom plate (8) is also densely covered with through holes.

Images