Conveyor with vibration heat dissipation function

Abstract

The utility model discloses a conveyor with vibration heat dissipation function relates to conveyor field, including rectangular frame, both ends in the inside of rectangular frame are rotatively connected with transmission wheel, and the transmission wheel between two is through the transmission connection of conveyer belt, and the middle part fixed connection of rectangular frame has the transverse board. Through adding ice block to the ice storage box, the air inlet end of the fan blade is transmitted to the copper wall by the cold air, and the vibration motor is opened through the mounting beam and two extension plates and is transmitted to the upside of the conveyer belt, and the vibration makes the material along the conveyer belt movement direction produce slight tumbling, makes the gap between the material particles, and the air can penetrate the material layer and form the convection, accelerates the heat dissipation, makes the material of high temperature area contact with low temperature environment continuously, avoids the local heat accumulation, and the conveyer belt is contacted with the high temperature material after the air bellow cooling, and the material is cooled, further improves the cooling effect, and the service life of equipment and the quality of material have been improved.

Description

Technical Field

[0001] This utility model relates to the field of conveyor technology, and specifically to a conveyor with vibration heat dissipation function. Background Technology

[0002] Belt conveyors are the most important equipment for conveying and loading / unloading bulk materials. They are widely used in mining, metallurgy, building materials, chemical, power, food processing and other industrial fields. Their function is to continuously transport materials from one place to another.

[0003] When conveying high-temperature materials such as sintered ore, coking coal, and high-temperature particles, or in specific working conditions such as enclosed and low-ventilation environments, traditional conveyors have simple structures and are prone to heat conduction and convection obstruction due to material accumulation. That is, the material statically accumulated on the surface of the conveyor belt will form a heat insulation layer. This not only causes the conveyor belt to be exposed to high temperatures for a long time, leading to aging, but also makes it easy for the material to clump together, which will affect the quality of the conveyed material. Utility Model Content

[0004] The purpose of this invention is to provide a conveyor with vibration and heat dissipation function to solve the above problems, as detailed below.

[0005] To achieve the above objectives, the present invention provides the following technical solution:

[0006] This utility model provides a conveyor with vibration heat dissipation function, including a rectangular outer frame. Both ends of the rectangular outer frame are rotatably connected to drive wheels, which are connected by a conveyor belt. A horizontal plate is fixedly connected to the middle of the rectangular outer frame. Below the horizontal plate is a tensioning wheel for tightening the conveyor belt. Above the horizontal plate is a mounting beam, on which a vibration motor for driving the upper side of the conveyor belt to vibrate is fixedly mounted. A wind box is fixedly connected to the lower side of one side of the rectangular outer frame. Both ends of the wind box have slots for the conveyor belt to pass through. One end of the wind box has an air supply component for driving airflow.

[0007] Preferably, support legs are fixedly connected to the four corners of the bottom surface of the rectangular outer frame, and a motor for driving the transmission wheel at this location is fixedly installed on one side of the rectangular outer frame.

[0008] Preferably, sliding holes are provided on both sides of the horizontal plate, and uprights are slidably connected to both sliding holes. The two uprights are fixedly connected to the same wheel frame, and the tension wheel is rotatably connected to the wheel frame. Springs are sleeved on the outer sides of both uprights, and the two ends of the springs are respectively connected to the horizontal plate and the wheel frame.

[0009] Preferably, two elastic telescopic rods are fixedly installed on the upper surface of the cross plate. Each elastic telescopic rod includes a hollow tube fixedly connected to the upper surface of the cross plate. A movable rod is sleeved in the hollow tube. An elastic rubber pad is connected between the movable rod and the inner bottom of the hollow tube, and the upper end of the movable rod is fixedly connected to the bottom surface of the mounting beam.

[0010] Preferably, both ends of the mounting beam are fixedly connected to extension plates, both of which are distributed along the conveyor belt travel direction, and both of the extension plates have arc-shaped ends and abut against the upper inner wall of the conveyor belt.

[0011] Preferably, the air supply assembly includes three through holes on the end face of the air box, each through hole is fixedly connected to a mounting rod, a fan blade is rotatably connected to the mounting rod, and a small motor for driving the fan blade to rotate is fixedly installed on the mounting rod.

[0012] Preferably, the end of the bellows is fixedly connected to a refrigerator via a connecting rod. The refrigerator is located outside the three through holes and has an opening at the top.

[0013] Preferably, the side wall of the refrigerator near the three through holes is made of copper, and the distance between the copper wall and the three through holes is 5-10cm.

[0014] Preferably, both the bellows and the refrigerator are designed to be inclined, and a drain trough is provided on the lower side wall of the refrigerator, with a rubber cap inserted into the drain trough.

[0015] Preferably, both sides of the rectangular outer frame are fixedly connected to side baffles by support rods, and the bottom end of the side baffles abuts against the upper surface of the conveyor belt by a rubber strip.

[0016] The beneficial effects are:

[0017] By adding ice to the refrigerator, cold air is transferred through the copper wall to the air inlet of the fan blades. The vibration motor is turned on, and the vibration is transmitted to the upper side of the conveyor belt through the mounting beam and two extension plates. The vibration causes the material to tumble slightly along the direction of the conveyor belt, creating gaps between the material particles. Air can penetrate the material layer to form convection, accelerating heat dissipation. This allows the material in the high-temperature area to be in continuous contact with the low-temperature environment, preventing local heat accumulation. At the same time, the conveyor belt, cooled by the air box, comes into contact with the high-temperature material, driving the material to cool down, further improving the cooling effect, increasing the service life of the equipment and the quality of the material. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a perspective view of the present invention;

[0020] Figure 2 This is a three-dimensional view of the rectangular outer frame of this utility model;

[0021] Figure 3 This is a perspective view of the horizontal plate and related structures of this utility model;

[0022] Figure 4 This is a three-dimensional cross-sectional view of the hollow tube of this utility model;

[0023] Figure 5 This is a perspective view of the bellows of this utility model;

[0024] Figure 6 This is a perspective view of the side baffle of this utility model.

[0025] The annotations in the attached figures are explained as follows:

[0026] 1. Rectangular outer frame; 2. Support leg; 3. Horizontal plate; 4. Drive wheel; 5. Motor; 6. Conveyor belt; 7. Mounting beam; 8. Vibration motor; 9. Wheel frame; 10. Tensioning wheel; 11. Upright pole; 12. Sliding hole; 13. Spring; 14. Extension plate; 15. Hollow tube; 16. Movable rod; 17. Elastic rubber pad; 18. Bellows; 19. Through slot; 20. Through hole; 21. Mounting rod; 22. Fan blade; 23. Small motor; 24. Refrigerator; 25. Copper wall; 26. Drainage trough; 27. Rubber cap; 28. Side baffle; 29. ​​Rubber strip. Detailed Implementation

[0027] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of this utility model will be described in detail below. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other implementation methods obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0028] See Figures 1-6As shown, this utility model provides a conveyor with vibration heat dissipation function, including a rectangular outer frame 1. Both ends of the rectangular outer frame 1 are rotatably connected to a transmission wheel 4. The two transmission wheels 4 are connected by a conveyor belt 6. A horizontal plate 3 is fixedly connected to the middle of the rectangular outer frame 1. A tensioning wheel 10 for driving the conveyor belt 6 to be tightened is provided below the horizontal plate 3. A mounting beam 7 is provided above the horizontal plate 3. A vibration motor 8 for driving the upper side of the conveyor belt 6 to vibrate is fixedly installed on the mounting beam 7. A wind box 18 is fixedly connected to the lower side of one side of the rectangular outer frame 1. Both ends of the wind box 18 are provided with through slots 19 for the conveyor belt 6 to pass through. One end of the wind box 18 is provided with an air supply component for driving air flow.

[0029] As an optional implementation, support legs 2 are fixedly connected to the four corners of the bottom surface of the rectangular outer frame 1. A motor 5 for driving the transmission wheel 4 to rotate is fixedly installed on one side of the rectangular outer frame 1. The support legs 2 can make the equipment stable. The motor 5 can drive the conveyor belt 6 to rotate outside the two transmission wheels 4 and the tension wheel 10.

[0030] Reference Figure 3 As shown, sliding holes 12 are provided on both sides of the horizontal plate 3. Upright rods 11 are slidably connected in both sliding holes 12. The two upright rods 11 are fixedly connected to the same wheel frame 9, and the tension wheel 10 is rotatably connected in the wheel frame 9. Springs 13 are sleeved on the outer side of both upright rods 11, and the two ends of the springs 13 are connected to the horizontal plate 3 and the wheel frame 9 respectively. Through the elastic support of the springs 13, the upright rods 11 can be driven to move stably downward in the sliding holes 12, thereby driving the wheel frame 9 and the tension wheel 10 to support the conveyor belt 6 downward, so that the upper side of the conveyor belt 6 is kept flat.

[0031] Reference Figure 4 As shown, two elastic telescopic rods are fixedly installed on the upper surface of the horizontal plate 3. Each elastic telescopic rod includes a hollow tube 15 fixedly connected to the upper surface of the horizontal plate 3. A movable rod 16 is sleeved in the hollow tube 15. An elastic rubber pad 17 is connected between the movable rod 16 and the inner bottom of the hollow tube 15. The upper end of the movable rod 16 is fixedly connected to the bottom surface of the mounting beam 7. The core function of the elastic telescopic rod is to provide adjustable and stable support for the vibrating plate. The elastic rubber pad 17 replaces the rigid support, preventing the vibration of the vibrating motor 8 from being directly transmitted to the equipment and the ground. At the same time, it allows the extension plate 14 to have a small displacement in the vibration direction without restricting the vibration function. The deformation energy of the elastic rubber pad 17 can absorb the vibration energy, similar to a shock absorber. Through the "elastic deformation of the rubber molecular chain", the kinetic energy of the vibration is converted into heat energy and dissipated, reducing the transmission of vibration to the equipment and the ground below. At the same time, after the vibration transmission is isolated, the rigid impact between the mounting beam 7 and the equipment is reduced, which can significantly reduce structural noise.

[0032] Furthermore, both ends of the mounting beam 7 are fixedly connected with extension plates 14. Both extension plates 14 are distributed along the travel direction of the conveyor belt 6, and the ends of both extension plates 14 are arc-shaped. Both extension plates 14 abut against the upper inner wall of the conveyor belt 6. The extension plates 14 can be adapted to a longer conveyor belt 6, so that the upper side of the entire conveyor belt 6 vibrates evenly. The arc-shaped design can prevent the ends of the extension plates 14 from causing wear to the inner wall of the moving conveyor belt 6.

[0033] As an optional implementation, the air supply assembly includes three through holes 20 on the end face of the air box 18. Each of the three through holes 20 is fixedly connected to a mounting rod 21. A fan blade 22 is rotatably connected to the mounting rod 21, and a small motor 23 for driving the fan blade 22 to rotate is fixedly installed on the mounting rod 21. When the small motor 23 is turned on, it drives the fan blade 22 in the three through holes 20 to rotate simultaneously, driving the surrounding cold air to be transported into the air box 18 to cool the conveyor belt 6 that enters it. Finally, the air is discharged from the slots 19 on both sides. The size of the slots 19 is adapted to the tensioning and movement range of the conveyor belt 6, and there is no contact or friction with the conveyor belt 6.

[0034] Reference Figure 5 As shown, the end of the bellows 18 is fixedly connected to a refrigerator 24 via a connecting rod. The refrigerator 24 is located outside the three through holes 20. The refrigerator 24 has an open top. The side wall of the refrigerator 24 near the three through holes 20 is made of copper 25, and the distance between the copper 25 and the three through holes 20 is 5-10cm. Both the bellows 18 and the refrigerator 24 are designed to be inclined. A drain trough 26 is provided on the lower side wall of the refrigerator 24. A rubber cap 27 is inserted and installed in the drain trough 26. Ice can be placed in the refrigerator 24 as needed. At the same time, the low temperature of the ice can be efficiently transferred to the air inlet of the fan blade 22 through the copper wall 25. The inclined design of the refrigerator 24 can collect the melted water at the drain trough 26 and discharge it by opening the rubber cap 27. The 5-10cm distance can ensure a good cold transfer effect.

[0035] Reference Figure 6 As shown, both sides of the rectangular outer frame 1 are fixedly connected with side baffles 28 by support rods. The bottom end of the side baffles 28 abuts against the upper surface of the conveyor belt 6 through rubber strips 29. The side baffles 28 and rubber strips 29 can prevent materials that vibrate slightly from falling off the surface of the conveyor belt 6. The bottom edge of the flexible rubber strips 29 can always abut against the upper surface of the conveyor belt 6 through its own elasticity.

[0036] The working principle of this utility model:

[0037] When in use, ice is added to the refrigerator 24. Cold air is transferred to the air inlet of the fan blades 22 through the copper wall 25. The small motor 23 is turned on to drive the fan blades 22 in the three through holes 20 to rotate simultaneously, which drives the surrounding cold air to be transported to the inside of the air box 18 to cool the conveyor belt 6 inside. Finally, the cold air is discharged from the slots 19 on both sides. At the same time, the vibration motor 8 is turned on to transmit vibration to the upper side of the conveyor belt 6 through the mounting beam 7 and the two extension plates 14, which drives the material conveyed on its surface to vibrate. The vibration causes the material to tumble slightly along the direction of movement of the conveyor belt 6, creating gaps between the material particles. Air can penetrate the material layer to form convection, accelerating heat dissipation. This allows the material in the high-temperature area to be in continuous contact with the low-temperature environment, avoiding local heat accumulation. At the same time, the conveyor belt 6, which has been cooled by the air box 18, drives the material to cool down after contact with the high-temperature material, further improving the cooling effect. During the continuous rotation of the conveyor belt 6, the support elasticity of the tension wheel 10 driven by the two springs 13 can ensure that the upper side of the conveyor belt 6 remains flat.

[0038] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A conveyor with vibration cooling function, characterized in that: The device includes a rectangular outer frame (1), with drive wheels (4) rotatably connected to both ends of the inner side of the rectangular outer frame (1). The two drive wheels (4) are connected by a conveyor belt (6). A horizontal plate (3) is fixedly connected to the middle of the rectangular outer frame (1). A tensioning wheel (10) for driving the conveyor belt (6) to be tightened is provided below the horizontal plate (3). An installation beam (7) is provided above the horizontal plate (3). A vibration motor (8) for driving the upper side of the conveyor belt (6) to vibrate is fixedly installed on the installation beam (7). A wind box (18) is fixedly connected to the lower side of one side of the rectangular outer frame (1). Both ends of the wind box (18) are provided with slots (19) for the conveyor belt (6) to pass through. One end of the wind box (18) is provided with an air supply component for driving airflow.

2. The conveyor with vibration heat dissipation function according to claim 1, characterized in that: The bottom four corners of the rectangular outer frame (1) are fixedly connected with support legs (2), and a motor (5) for driving the transmission wheel (4) to rotate is fixedly installed on one side of the rectangular outer frame (1).

3. A conveyor with vibration heat dissipation function according to claim 1, characterized in that: The horizontal plate (3) has sliding holes (12) on both sides. A vertical rod (11) is slidably connected in each of the two sliding holes (12). The two vertical rods (11) are fixedly connected to the same wheel frame (9), and the tension wheel (10) is rotatably connected in the wheel frame (9). A spring (13) is sleeved on the outside of each of the two vertical rods (11), and the two ends of the spring (13) are connected to the horizontal plate (3) and the wheel frame (9) respectively.

4. A conveyor with vibration heat dissipation function according to claim 1, characterized in that: Two elastic telescopic rods are fixedly installed on the upper surface of the horizontal plate (3). The elastic telescopic rods include a hollow tube (15) fixedly connected to the upper surface of the horizontal plate (3). A movable rod (16) is sleeved in the hollow tube (15). An elastic rubber pad (17) is connected between the movable rod (16) and the inner bottom of the hollow tube (15). The upper end of the movable rod (16) is fixedly connected to the bottom surface of the mounting beam (7).

5. A conveyor with vibration heat dissipation function according to claim 1, characterized in that: Both ends of the mounting beam (7) are fixedly connected with extension plates (14). The two extension plates (14) are distributed along the travel direction of the conveyor belt (6), and the ends of the two extension plates (14) are arc-shaped. Both extension plates (14) abut against the upper inner wall of the conveyor belt (6).

6. A conveyor with vibration heat dissipation function according to claim 1, characterized in that: The air supply assembly includes three through holes (20) on the end face of the air box (18). Each of the three through holes (20) is fixedly connected to a mounting rod (21). A fan blade (22) is rotatably connected to the mounting rod (21), and a small motor (23) for driving the fan blade (22) to rotate is fixedly installed on the mounting rod (21).

7. A conveyor with vibration heat dissipation function according to claim 6, characterized in that: The end of the bellows (18) is fixedly connected to a refrigerator (24) via a connecting rod. The refrigerator (24) is located outside the three through holes (20) and has an opening at the top.

8. A conveyor with vibration heat dissipation function according to claim 7, characterized in that: The side wall of the refrigerator (24) near the three through holes (20) is made of copper (25), and the distance between the copper wall (25) and the three through holes (20) is 5-10cm.

9. A conveyor with vibration heat dissipation function according to claim 7, characterized in that: Both the bellows (18) and the refrigerator (24) are designed to be inclined, and a drain trough (26) is provided on the lower side wall of the refrigerator (24), and a rubber cap (27) is inserted and installed in the drain trough (26).

10. A conveyor with vibration heat dissipation function according to claim 1, characterized in that: Both sides of the rectangular outer frame (1) are fixedly connected to side baffles (28) by support rods. The bottom end of the side baffles (28) abuts against the upper surface of the conveyor belt (6) through a rubber strip (29).

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