Cooling device for speed reducer of conveying belt
By designing a cooling device for the reducer, using the cooperation of heat exchange components, heat dissipation components and guidance components, the problem of insufficient cooling capacity of the reducer relies on its own during the steel conveying process, and effective heat dissipation and equipment stability are achieved .
Patent Information
- Application Number
- CN202323499190.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-21
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2033-12-21
AI Technical Summary
The existing reducers have poor cooling effects due to their own cooling capacity during the steel conveying process, which leads to high temperature damage caused by long-term use of the equipment.
A conveyor reducer cooling device is designed, including a housing, heat exchange assembly, heat dissipation assembly and guide assembly. The refrigerant liquid is used through the cooperation of a fan, a fixing box, a fixing cover, a guide plate, a heat dissipation plate, a fixing strip and a fixing sheet. Circulation and copper guide plates to achieve effective heat transfer and heat dissipation.
It effectively reduces the temperature of the reducer, avoids the lack of cooling by relying on its own cooling capacity, and ensures the stability and heat dissipation effect of the equipment during long-term use.
Smart Images
Figure CN222141919U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of speed reducer cooling, in particular to a cooling device for a conveyor belt speed reducer. Background Art
[0002] A reducer is an independent component composed of a gear transmission, worm transmission, gear, and worm transmission enclosed in a rigid housing. It is often used as a reduction transmission device between the prime mover and the working machine. It plays the role of matching speed and transmitting torque between the prime mover and the working machine or actuator. It is widely used in modern machinery.
[0003] At present, when conveying steel raw materials, the steel is conveyed by a belt in combination with a reducer. When the reducer is in use, it relies on its own cooling ability for cooling in most cases, and its use effect is poor. If the reducer is used for a long time, it is easy to cause high temperature damage to the equipment. Therefore, a conveyor belt reducer cooling device is proposed. Utility Model Content
[0004] The purpose of the utility model is to solve the problem of cooling down by relying on its own cooling ability, and the utility model provides a cooling device for a conveyor belt reducer.
[0005] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:
[0006] A conveyor belt reducer cooling device comprises a shell, on which a heat exchange component for absorbing heat is arranged, the heat exchange component comprises a fixed box, both sides of the fixed box are fixedly connected with fixed covers, a through hole is opened inside the fixed box, a plurality of guide plates are fixedly connected inside the fixed box, a fixed pipe is fixedly connected inside the through hole, a heat dissipation component for transferring heat is arranged on the heat exchange component, a guide component for guiding airflow is also arranged on the outside of the heat exchange component, and a fan for driving air flow is arranged on the guide component.
[0007] Furthermore, a motor is fixedly connected to the outer side of the shell, and a plurality of connecting columns are fixedly connected to one side of the shell.
[0008] Furthermore, the fixed cover on one side is connected to the connecting column, a plurality of arc-shaped plates are fixedly connected inside the guide plate, a plurality of connecting pipes are fixedly connected outside the fixed box, and the connecting pipes are in communication with the outer shell.
[0009] Furthermore, the heat dissipation assembly includes multiple heat dissipation plates and fixing strips, the heat dissipation plates are distributed on both sides of the fixing box, the fixing strips are connected to the inner wall of the through hole, the fixing strips are provided with air holes inside, and multiple fixing sheets are fixedly connected to the outside of the fixing strips.
[0010] Furthermore, the guide assembly includes a fixed block, the fixed block is connected to the fixed box, a plurality of air ducts are opened inside the fixed block, and a plurality of baffles are fixedly connected inside the fixed block.
[0011] Furthermore, the guide plate is made of copper.
[0012] The beneficial effects of the utility model are as follows:
[0013] The utility model realizes cooling of the reducer through the arrangement of the heat exchange component and the heat dissipation component through the cooperation of the fan, the fixed box, the fixed cover, the guide plate, the heat dissipation plate, the fixed strip and the fixed sheet, thereby avoiding cooling by relying on its own cooling capacity.
[0014] By setting up the fan and the guide assembly, the flowing air is distributed through the coordination of the fixed block, the air duct, the baffle and the fan, thereby avoiding uneven air flow during use and ensuring stability during heat dissipation. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0016] Figure 2 It is a partial cross-sectional view of the fixing block of the utility model;
[0017] Figure 3 It is a partial cross-sectional view of the fixed cover of the utility model;
[0018] Figure 4 It is a partial cross-sectional view of the fixed box of the utility model;
[0019] Figure numerals: 1. outer shell; 102. connecting column; 2. heat exchange component; 201. fixed box; 202. through hole; 203. connecting pipe; 204. fixed cover; 206. fixed pipe; 207. guide plate; 208. arc plate; 3. guide component; 301. fixed block; 302. baffle; 303. air duct; 4. fan; 5. heat dissipation component; 501. fixed strip; 502. fixed sheet; 503. heat dissipation plate. DETAILED DESCRIPTION
[0020] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.
[0021] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.
[0022] It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings. In addition, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.
[0023] The electrical components mentioned in this article are all connected to an external main controller and 220V mains electricity, and the main controller can be a conventional known device for controlling a computer or the like.
[0024] In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the utility model product is usually placed when in use. They 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 operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.
[0025] like Figure 1-4 As shown, a conveyor belt reducer cooling device comprises a shell 1, on which a heat exchange component 2 for absorbing heat is arranged, the heat exchange component 2 comprises a fixed box 201, both sides of the fixed box 201 are fixedly connected with fixed covers 204, a through hole 202 is opened inside the fixed box 201, a plurality of guide plates 207 are fixedly connected inside the fixed box 201, a fixed pipe 206 is fixedly connected inside the through hole 202, a heat dissipation component 5 for transferring heat is arranged on the heat exchange component 2, a guide component 3 for guiding airflow is further arranged on the outside of the heat exchange component 2, a fan 4 for driving air flow is arranged on the guide component 3, when in use, the heat inside the shell 1 is firstly transferred through the heat exchange component 2, after the transfer is completed, the heat exchange component 2 is cooled by the cooperation of the heat dissipation component 5 and the fan 4, and while cooling, the airflow is guided by the guide component 3 to ensure the heat dissipation effect when in use.
[0026] like Figure 1 As shown, an electric motor is fixedly connected to the outside of the shell 1, a plurality of connecting columns 102 are fixedly connected to one side of the shell 1, and a reduction assembly and a refrigerant liquid for cooling the reduction assembly are arranged inside the shell 1 to ensure the stability of the reduction assembly during use.
[0027] like Figure 1-4 As shown, a fixed cover 204 on one side is connected to the connecting column 102, a plurality of arc plates 208 are fixedly connected inside the guide plate 207, a plurality of connecting pipes 203 are fixedly connected to the outside of the fixed box 201, and the connecting pipes 203 are connected to the outer shell 1, and a refrigerant liquid is arranged inside the fixed box 201, and a water pump is arranged inside the fixed box 201. When in use, it is connected with the outer shell 1 through the connecting pipe 203, so as to cool down the deceleration component, and at the same time cooperate with the water pump to drive the refrigerant liquid to circulate to ensure the cooling effect. When the refrigerant liquid flows, it is guided by the guide plate 207 to increase the flow path of the refrigerant liquid, thereby ensuring the heat dissipation effect of the refrigerant liquid during use, and at the same time cooperate with the arc plate 208 to limit the flow direction of the refrigerant liquid to ensure stability during use.
[0028] like Figure 1 , 3 As shown, the heat dissipation component 5 includes a plurality of heat dissipation plates 503 and a fixing bar 501. The heat dissipation plates 503 are distributed on both sides of the fixing box 201. The fixing bar 501 is connected to the inner wall of the through hole 202. The fixing bar 501 is provided with air holes inside. A plurality of fixing plates 502 are fixedly connected to the outside of the fixing bar 501. When the refrigerant liquid flows inside the fixing box 201, the heat is transferred to the heat dissipation plate 503, so that the temperature of the refrigerant liquid is reduced, which is convenient for circulating heat dissipation. When heat dissipation, the heat dissipation plate 503 and the fixing plate 502 increase the contact area with the air to ensure the heat dissipation effect.
[0029] like Figure 1-3 As shown, the guide assembly 3 includes a fixed block 301, which is connected to the fixed box 201. A plurality of air ducts 303 are opened inside the fixed block 301. A plurality of baffles 302 are fixedly connected inside the fixed block 301. When in use, the gas is driven to flow by the fan 4. After the gas flows into the fixed block 301, the baffle 302 diverts the gas to ensure that the gas can flow evenly through the heat sink 503 and the fixed sheet 502 during use.
[0030] like Figure 4 As shown, the guide plate 207 is made of copper, and the copper guide plate 207 improves the heat exchange effect when the refrigerant liquid flows.
[0031] In summary, when in use, the heat inside the shell 1 is first transferred through the heat exchange component 2. After the transfer is completed, the heat exchange component 2 is cooled by the cooperation of the heat dissipation component 5 and the fan 4. While dissipating the heat, the airflow is guided by the guide component 3 to ensure the heat dissipation effect during use. A deceleration component and a refrigerant liquid for cooling the deceleration component are provided inside the shell 1 to ensure the stability of the deceleration component when in use. Refrigerant liquid is provided inside the fixed box 201. A water pump is provided inside the fixed box 201. When in use, it is connected with the shell 1 through the connecting pipe 203 to cool the deceleration component. At the same time, the refrigerant liquid is driven to circulate with the water pump to ensure the cooling effect. When the refrigerant liquid flows, it is guided by the guide plate 207 , thereby increasing the flow path of the refrigerant liquid and ensuring the heat dissipation effect of the refrigerant liquid during use. At the same time, the arc plate 208 is used to limit the flow direction of the refrigerant liquid to ensure stability during use. When the refrigerant liquid flows inside the fixed box 201, the heat is transferred to the heat sink 503, so that the temperature of the refrigerant liquid is reduced, which is convenient for circulating heat dissipation. When heat dissipation, the heat sink 503 and the fixed plate 502 increase the contact area with the air to ensure the heat dissipation effect. When in use, the gas is driven to flow by the fan 4. After the gas flows into the fixed block 301, the gas is diverted by the baffle 302 to ensure that the gas can flow evenly through the heat sink 503 and the fixed plate 502 during use. The heat exchange effect of the refrigerant liquid during flow is improved by the copper guide plate 207.
[0032] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. A conveyor belt reducer cooling device, characterized in that: The invention comprises a shell (1), the shell (1) being provided with a heat exchange component (2) for absorbing heat, the heat exchange component (2) comprising a fixed box (201), both sides of the fixed box (201) being fixedly connected with fixed covers (204), a through hole (202) being provided inside the fixed box (201), a plurality of guide plates (207) being fixedly connected inside the fixed box (201), a fixed pipe (206) being fixedly connected inside the through hole (202), a heat dissipation component (5) for transferring heat being provided on the heat exchange component (2), a guide component (3) for guiding airflow being further provided on the outside of the heat exchange component (2), and a fan (4) for driving air flow being provided on the guide component (3).
2. A conveyor belt reducer cooling device according to claim 1, characterized in that: An electric motor is fixedly connected to the outside of the housing (1), and a plurality of connection columns (102) are fixedly connected to one side of the housing (1).
3. A conveyor belt reducer cooling device according to claim 2, characterized in that: The fixed cover (204) on one side is connected to the connecting column (102), a plurality of arc-shaped plates (208) are fixedly connected inside the guide plate (207), a plurality of connecting pipes (203) are fixedly connected outside the fixed box (201), and the connecting pipes (203) are connected to the outer shell (1).
4. A conveyor belt reducer cooling device according to claim 3, characterized in that: The heat dissipation assembly (5) comprises a plurality of heat dissipation plates (503) and fixing bars (501), wherein the heat dissipation plates (503) are distributed on both sides of the fixing box (201), the fixing bars (501) are connected to the inner wall of the through hole (202), the fixing bars (501) are provided with air holes inside, and the outer sides of the fixing bars (501) are fixedly connected with a plurality of fixing sheets (502).
5. The cooling device for a conveyor belt reducer according to claim 3, characterized in that: The guide assembly (3) comprises a fixed block (301), the fixed block (301) is connected to the fixed box (201), a plurality of air ducts (303) are provided inside the fixed block (301), and a plurality of baffles (302) are fixedly connected inside the fixed block (301).
6. A conveyor belt reducer cooling device according to claim 3, characterized in that: The guide plate (207) is made of copper.