Motor shell with good heat dissipation effect

Abstract

The utility model relates to the technical field of heat dissipation of motor shells, and discloses a motor shell with a good heat dissipation effect, which comprises a shell, the surface of the shell is fixedly connected with a fixed block, the middle part of the surface of the fixed block is fixedly connected with a label, and the interior of the shell is slidably connected with a filter assembly. The filtering assembly comprises a filtering frame, a filtering net and a handle, one side of the shell is fixedly connected with a heat dissipation assembly, the heat dissipation assembly comprises a heat dissipation frame, heat dissipation fins, a sliding block, a movable plate and a plurality of groups of brush blocks, and the interior of the shell is fixedly connected with a fan. According to the motor shell with the good heat dissipation effect, after the motor shell is used for a period of time, a certain amount of dust is accumulated on the filter screen, the filter frame is pulled out from the interior of the motor shell by pulling the handle, the filter screen is convenient to clean and maintain, the filter screen can ensure smooth air flow and is not influenced by blockage, and the heat dissipation efficiency of the motor shell is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of motor housing heat dissipation, in particular to a motor housing with good heat dissipation effect. Background Technique

[0002] The motor is one of the commonly used components in electromechanical equipment and an indispensable part of industrial manufacturing. Its main function is to generate driving torque and serve as the power source of electrical appliances or various equipment, converting electrical energy into mechanical energy and outputting it outward.

[0003] With the rapid development of motor technology, motors are applied in various industries such as chemical industry, power plants, manufacturing, food processing, and textile industries. Motors are relatively commonly used driving devices. In industrial production, the motor is the key to ensuring the normal operation of the production line where the driven equipment is located. A motor generally includes a motor housing, a front end cover and a rear end cover at both ends of the motor housing, and a motor body is provided inside the motor housing.

[0004] As an important part of the motor, the motor housing not only plays a role in protecting the internal mechanical and electrical components but also undertakes the key responsibility of heat dissipation. An excellent motor housing design should be able to effectively dissipate the heat generated during the operation of the motor to maintain the stable operation of the motor and extend its service life.

[0005] A motor housing with good heat dissipation effect disclosed in the publication number CN213151790U, although it includes a motor housing, an installation frame is provided on the side wall of the motor housing, and an installation hole is opened at the upper end of the installation frame. A heat dissipation structure is sleeved on the outer wall of the motor housing, and the heat dissipation structure includes heat dissipation fins, through holes, first clamping strips, first moving strips, second moving strips, docking grooves, second clamping strips, and fixing pieces. Through holes are opened inside the heat dissipation fins. The motor with good heat dissipation effect described in the utility model belongs to the field of motors. The heat dissipation fins are improved, with through holes and clamping strips added to the heat dissipation fins. The upper end of the heat dissipation fins is connected to the moving strip through the clamping strip, which is convenient for adding a blowing structure to the upper end of the heat dissipation fins. The external box provided by the blowing structure is adapted to the moving strip and the installation frame, which is convenient for the disassembly and assembly of the external box and the motor. The heat dissipation fan installed inside the external box blows air through the through grooves into the gaps of the heat dissipation fins, which improves the heat dissipation performance of the motor to a certain extent.

[0006] Although the above-mentioned patent has improved the heat dissipation fins by adding through holes and clamping strips to the heat dissipation fins, and connecting the upper end of the heat dissipation fins to the moving strip through the clamping strips, which facilitates the installation of a blowing structure at the upper end of the heat dissipation fins. The external box of the blowing structure is adaptively arranged with the moving strip and the mounting rack, which facilitates the disassembly and assembly of the external box and the motor. The heat dissipation fan installed inside the external box blows air through the through groove into the gap of the heat dissipation fins, which improves the heat dissipation performance of the motor to a certain extent. However, when the device is in use, the dust on the filter net inside the motor cannot be cleaned, and when the dust on the filter net accumulates to a certain extent, the heat dissipation efficiency of the motor will be reduced.

[0007] Therefore, it is necessary to invent a motor housing with good heat dissipation effect to solve the above problems. Utility Model Content

[0008] (1) Technical Problems to be Solved

[0009] The technical problem solved by the utility model is to provide a motor housing with high practicability, which can be operated simply and has a relatively simple structure and good heat dissipation effect, and solves the problem that the dust on the filter net inside the motor cannot be cleaned during use, and when the dust on the filter net accumulates to a certain extent, the heat dissipation efficiency of the motor will be reduced as mentioned in the above background technology.

[0010] (2) Technical Solutions

[0011] To achieve the above purposes, the utility model is realized through the following technical solutions: A motor housing with good heat dissipation effect includes a housing, a fixed block is fixedly connected to the surface of the housing, a label is fixedly connected to the middle of the surface of the fixed block, a filtering component is slidably connected inside the housing, the filtering component includes a filtering frame, a filter net and a handle, a heat dissipation component is fixedly connected to one side of the housing, the heat dissipation component includes a heat dissipation frame, heat dissipation fins, sliders, a moving plate and several groups of brush blocks, and a fan is fixedly connected inside the housing.

[0012] As a further solution of the utility model, the filtering frame is slidably connected inside the housing, a filter net is fixedly connected inside the filtering frame, a handle is fixedly connected to the top of the filtering frame, and an anti-slip sleeve is sleeved outside the handle for anti-slip.

[0013] As a further solution of the utility model, the heat dissipation frame is fixedly connected to one side of the housing, several groups of heat dissipation fins are fixedly connected inside the heat dissipation frame, sliding grooves are opened on both sides of the heat dissipation frame, sliders are slidably connected inside the two sliding grooves, one ends of the two sliders are fixedly connected to a moving plate, and several groups of brush blocks are fixedly connected to one side of the moving plate. Several groups of brush blocks are all slidably connected inside the grooves between several groups of heat dissipation fins, and the brush blocks are used to clean the dust in the gaps of the heat dissipation fins.

[0014] As a further solution of the present utility model, two groups of limiting blocks are fixedly connected to both sides of the housing. Threaded holes are formed on the surfaces of the four groups of limiting blocks, and limiting bolts are threadedly connected to the interiors of the four groups of threaded holes. The limiting bolts are used for fixation, enabling the housing to be fixed.

[0015] As a further solution of the present utility model, a plurality of ventilation grooves are formed on the top surface of the housing, and a plurality of air permeable openings are formed inside the plurality of ventilation grooves. The air permeable openings are used for ventilation.

[0016] As a further solution of the present utility model, two groups of fixing plates are fixedly connected to both sides of the heat dissipation frame. A plurality of threaded holes are formed on the surfaces of the two groups of fixing plates, and fixing bolts are threadedly connected to the interiors of the plurality of threaded holes. The fixing bolts are used for fixation, enabling the heat dissipation frame to be fixed on the surface of the housing.

[0017] As a further solution of the present utility model, a groove is formed on one side of the housing, and a shock absorption plate is fixedly connected to the bottom surface of the housing. The shock absorption plate is used for shock absorption, reducing the vibration brought by the motor during use.

[0018] As a further solution of the present utility model, a pull ring is connected to the surface of the housing, and a protective sleeve is sleeved on the surface of the pull ring. The pull ring is used for moving the device.

[0019] (III) Beneficial effects

[0020] The present utility model provides a motor housing with good heat dissipation effect, having the following beneficial effects:

[0021] 1. For the motor housing with good heat dissipation effect, through the setting of the heat dissipation component, during use, the heat dissipation fins evenly distributed inside the heat dissipation frame increase the contact area between the motor housing and the external air, thereby improving the heat dissipation efficiency. After using for a period of time, push the moving plate, and the slider slides inside the heat dissipation frame, and the brush block sweeps the dust inside the gaps of the heat dissipation fins, preventing dust from accumulating on the surface of the heat dissipation fins and affecting the heat transfer efficiency of the heat dissipation fins.

[0022] 2. For the motor housing with good heat dissipation effect, through the setting of the filtering component, after the device has been used for a period of time, a certain amount of dust will accumulate on the filter net. Pull the handle to draw out the filter frame from the inside of the device, facilitating the cleaning and maintenance of the filter net, enabling the filter net to ensure the smooth flow of air volume without being affected by blockage, and further improving the heat dissipation efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0024] Figure 2Schematic diagram of the filter component structure of the present utility model;

[0025] Figure 3 Schematic diagram of the heat dissipation component structure of the present utility model;

[0026] Figure 4 Schematic diagram of the shock-absorbing plate structure of the present utility model.

[0027] In the figure: 1, housing; 2, fixed block; 3, label; 4, filter component; 401, filter frame; 402, filter net; 403, handle; 5, heat dissipation component; 501, heat dissipation frame; 502, heat dissipation fins; 503, slider; 504, moving plate; 505, brush block; 6, fan; 7, limit block; 8, limit bolt; 9, air vent; 10, fixing plate; 11, fixing bolt; 12, shock-absorbing plate; 13, pull ring. Specific embodiments

[0028] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0029] Please refer to Figures 1 to 4 , the present utility model provides a technical solution: a motor housing with good heat dissipation effect, including a housing 1, a fixed block 2 is fixedly connected to the surface of the housing 1, a label 3 is fixedly connected to the middle of the surface of the fixed block 2, a filter component 4 is slidably connected inside the housing 1. Through the setting of the filter component 4, the filter net 402 can be replaced. The filter component 4 includes a filter frame 401, a filter net 402 and a handle 403. A heat dissipation component 5 is fixedly connected to one side of the housing 1. Through the setting of the heat dissipation component 5, the heat dissipation efficiency of the device can be improved. The heat dissipation component 5 includes a heat dissipation frame 501, heat dissipation fins 502, a slider 503, a moving plate 504 and several groups of brush blocks 505. A fan 6 is fixedly connected inside the housing 1;

[0030] Please refer to Figure 2 , the filter frame 401 is slidably connected inside the housing 1, a filter net 402 is fixedly connected inside the filter frame 401, a handle 403 is fixedly connected to the top of the filter frame 401, and an anti-slip sleeve is sleeved on the outside of the handle 403 for anti-slip;

[0031] Please refer to Figure 3, a heat dissipation frame 501 is fixedly connected to one side of the housing 1. A number of groups of heat dissipation fins 502 are fixedly connected inside the heat dissipation frame 501. Both sides of the heat dissipation frame 501 are provided with sliding grooves. Inside both groups of sliding grooves, sliders 503 are slidably connected. One end of both groups of sliders 503 is fixedly connected to a moving plate 504. One side of the moving plate 504 is fixedly connected to a number of groups of brush blocks 505. A number of groups of brush blocks 505 are all slidably connected inside the grooves between a number of groups of heat dissipation fins 502. The brush blocks 505 are used to clean the dust in the gaps of the heat dissipation fins 502;

[0032] Please refer to Figure 1 , both sides of the housing 1 are fixedly connected with two groups of limit blocks 7. Threaded holes are provided on the surfaces of the four groups of limit blocks 7. Inside the threaded holes of the four groups, limit bolts 8 are threadedly connected. The limit bolts 8 are used for fixing, so that the housing 1 can be fixed;

[0033] Please refer to Figure 1 , a number of groups of ventilation grooves are provided on the top surface of the housing 1. A number of groups of ventilation openings 9 are provided inside the number of groups of ventilation grooves. The ventilation openings 9 are used for ventilation;

[0034] Please refer to Figure 1 , both sides of the heat dissipation frame 501 are fixedly connected with two groups of fixing plates 10. Threaded holes are provided on the surfaces of the two groups of fixing plates 10. Inside the threaded holes of the number of groups, fixing bolts 11 are threadedly connected. The fixing bolts 11 are used for fixing, so that the heat dissipation frame 501 is fixed on the surface of the housing 1;

[0035] Please refer to Figure 1 , a groove is provided on one side of the housing 1. A shock-absorbing plate 12 is fixedly connected to the bottom surface of the housing 1. The shock-absorbing plate 12 is used for shock absorption to reduce the vibration generated during the use of the motor.

[0036] Please refer to Figure 1 , a pull ring 13 is connected to the surface of the housing 1. A protective sleeve is sleeved on the surface of the pull ring 13. The pull ring 13 is used to move the device. The pull ring 13 is used to move the device.

[0037] In the present utility model, the working steps of the device are as follows:

[0038] First step: During use, the heat dissipation fins 502 evenly distributed inside the heat dissipation frame 501 increase the contact area between the motor housing 1 and the outside air, thereby improving the heat dissipation efficiency. After using for a period of time, push the moving plate 504, and the slider 503 slides inside the heat dissipation frame 501. The brush block 505 sweeps the dust inside the gaps of the heat dissipation fins 502 to prevent the dust from accumulating on the surface of the heat dissipation fins 502 and affecting the heat transfer efficiency of the heat dissipation fins 502;

[0039] Second step: After the device has been used for a period of time, a certain amount of dust will accumulate on the filter screen 402. Pull the handle 403 to pull out the filter frame 401 from the inside of the device, which facilitates the cleaning and maintenance of the filter screen 402, so that the filter screen 402 can ensure unobstructed air flow and is not affected by blockage, thereby improving the heat dissipation efficiency of the device.

[0040] It should be noted that the device structure and drawings of the present invention mainly describe the principle of the present invention. Based on the technical principle of this design, the settings of the power mechanism, power supply system, control system, etc. of the device are not fully described. However, on the premise that those skilled in the art understand the principle of the above-mentioned invention, the specific details of its power mechanism, power supply system, and control system can be clearly known. The control method of the application document is automatically controlled by a controller, and the control circuit of the controller can be realized by simple programming by those skilled in the art;

[0041] The standard parts used therein can all be purchased from the market, and can also be customized according to the description of the specification and drawings. The specific connection methods of each part all adopt conventional means such as bolts, rivets, welding, etc. that are mature in the prior art. The machinery, parts, and equipment all adopt conventional models in the prior art, and the components known to those skilled in the art, their structures and principles can all be learned through technical manuals or obtained through conventional experimental methods by those skilled in the art.

[0042] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A motor housing with good heat dissipation effect, including a housing (1), characterized in that: A fixing block (2) is fixedly connected to the surface of the housing (1). A label (3) is fixedly connected to the middle of the surface of the fixing block (2). A filtering component (4) is slidably connected to the inside of the housing (1). The filtering component (4) includes a filtering frame (401), a filtering net (402) and a handle (403). A heat dissipation component (5) is fixedly connected to one side of the housing (1). The heat dissipation component (5) includes a heat dissipation frame (501), heat dissipation fins (502), a slider (503), a moving plate (504) and several groups of brush blocks (505). A fan (6) is fixedly connected to the inside of the housing (1).

2. The motor housing with good heat dissipation effect according to claim 1 is characterized in that: The filtering frame (401) is slidably connected to the inside of the housing (1). The filtering net (402) is fixedly connected to the inside of the filtering frame (401). The handle (403) is fixedly connected to the top of the filtering frame (401). An anti-slip sleeve is sleeved on the outside of the handle (403).

3. The motor housing with good heat dissipation effect according to claim 1 is characterized in that: The heat dissipation frame (501) is fixedly connected to one side of the housing (1). Several groups of heat dissipation fins (502) are fixedly connected to the inside of the heat dissipation frame (501). Chute are opened on both sides of the heat dissipation frame (501). Sliders (503) are slidably connected to the inside of the two chutes. One end of the two sliders (503) is fixedly connected to a moving plate (504). Several groups of brush blocks (505) are fixedly connected to one side of the moving plate (504). Several groups of brush blocks (505) are slidably connected to the inside of the grooves between several groups of heat dissipation fins (502).

4. A motor housing with good heat dissipation effect according to claim 1, characterized in that: Two groups of limiting blocks (7) are fixedly connected to both sides of the housing (1). Threaded holes are opened on the surfaces of the four limiting blocks (7). Limiting bolts (8) are threadedly connected to the inside of the four threaded holes.

5. The motor housing with good heat dissipation effect according to claim 1 is characterized in that: Several groups of ventilation grooves are opened on the top surface of the housing (1). Several groups of air vents (9) are opened in the inside of the several groups of ventilation grooves.

6. The motor housing with good heat dissipation effect according to claim 3, characterized in that: Two groups of fixing plates (10) are fixedly connected to both sides of the heat dissipation frame (501). Several groups of threaded holes are opened on the surfaces of the two fixing plates (10). Fixing bolts (11) are threadedly connected to the inside of the several groups of threaded holes.

7. The motor housing with good heat dissipation effect according to claim 1, wherein: A groove is opened on one side of the housing (1). A shock-absorbing plate (12) is fixedly connected to the bottom surface of the housing (1).

8. The motor housing with good heat dissipation effect according to claim 1, characterized in that: A pull ring (13) is connected to the surface of the housing (1). A protective sleeve is sleeved on the surface of the pull ring (13).

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