Novel efficient motor heat dissipation base

Abstract

The utility model discloses a novel high-efficiency motor heat dissipation base, which comprises a fixed seat, a heat dissipation box arranged at the bottom end of the fixed seat, a placement groove arranged at the bottom end inside the heat dissipation box, ice blocks filled inside the placement groove, air inlet holes uniformly arranged above the periphery of the heat dissipation box, and a bottom plate arranged below the inside of the fixed seat, exhaust fans are arranged above the two ends in the bottom plate, dehumidification layers are arranged below the two ends in the bottom plate, bases are arranged at the two ends of the bottom end of the fixing base, mounting bases are arranged at the ends, close to the center point in the fixing base, of the bases, movable rods penetrate through the bottom ends of the mounting bases, and springs sleeve the movable rods; a clamping block is arranged at the top end of the movable rod, and a sliding block is slidably arranged in the mounting base. By arranging the heat dissipation box, the placement groove, the storage battery, the exhaust fan and the dehumidification layer, air in the heat dissipation box can be cooled by adding ice blocks into the heat dissipation box, so that the heat dissipation effect of the device is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of heat dissipation bases, in particular to a novel high-efficiency motor heat dissipation base. Background Art

[0002] The motor includes an electric motor and a generator. The electric motor is a device that converts electrical energy into mechanical energy. The motor uses an energized coil to generate a rotating magnetic field and acts on the rotor to form a magneto-electrical rotational torque. The motor is divided into a DC motor and an AC motor according to the power supply used. The motor will generate a lot of heat when working. If the heat is not dissipated in time, it will affect the normal operation of the generator. Therefore, the motor has high requirements for the heat dissipation effect of the base, so an efficient heat dissipation base is needed to be used in conjunction with the motor when working.

[0003] A heat dissipation base for a permanent magnet synchronous motor is currently described in the patent with announcement number CN 214255935 U. The composition of this product includes: a base body, a partition is provided inside the base body, an exhaust fan is installed on the partition, a wind cavity is provided on the top of the partition, a battery is installed in the middle of the wind cavity, and the battery is connected to the exhaust fan through an electric wire, exhaust ports are symmetrically provided on the top of the wind cavity, and the exhaust ports are provided at the top of the base body, a wind guide plate is provided on the side away from the exhaust port, and the wind guide plate is fixedly connected to the base body. The heat dissipation base for the permanent magnet synchronous motor is beneficial to the heat dissipation of the permanent magnet synchronous motor, prolongs the service life of the permanent magnet synchronous motor, and is beneficial to the use of the permanent magnet synchronous motor.

[0004] Regarding the above-mentioned related technologies, the applicant believes that heat dissipation is achieved by blowing air through an exhaust fan, and the external air temperature varies with the environment. When the ambient temperature is high, the temperature of the blown air is high, which will affect the heat dissipation effect of the device, thereby increasing the temperature of the motor when it is working. Utility Model Content

[0005] The purpose of the utility model is to provide a novel high-efficiency motor heat dissipation base to solve the problems of the devices proposed in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a new type of high-efficiency motor heat dissipation base, including a fixed seat, a heat dissipation box is arranged at the bottom end of the fixed seat, a placement groove is arranged at the bottom end of the heat dissipation box, the interior of the placement groove is filled with ice cubes, air inlet holes are evenly opened above the four sides of the heat dissipation box, a bottom plate is arranged below the inside of the fixed seat, exhaust fans are arranged above the two ends of the bottom plate, and dehumidification layers are arranged below the two ends of the bottom plate.

[0007] By adopting the above technical solution, the air inside the heat dissipation box can be cooled by utilizing the work of the ice cubes inside the heat dissipation box, thereby effectively improving the heat dissipation effect of the device.

[0008] Preferably, both ends of the top of the fixing seat are provided with air guide plates, and the top of the air guide plates is inclined toward one end of the inner center point of the fixing seat.

[0009] By adopting the above technical solution, part of the airflow can be tilted to flow inwards, so as to take away the heat at the top of the motor.

[0010] Preferably, a battery is arranged at the top of the interior of the fixing base, and dustproof nets are arranged at both ends of the top of the fixing base.

[0011] By adopting the above technical solution, dust in the air flow can be filtered.

[0012] Preferably, a rubber pad is provided at the middle portion of the top end of the fixing seat, and bolt holes are evenly formed at both ends of the rubber pad.

[0013] By adopting the above technical solution, the motor can be installed on the rubber pad.

[0014] Preferably, bases are provided at both ends of the bottom of the fixed seat, a mounting seat is provided at one end of the base close to the inner center point of the fixed seat, a movable rod is penetrated through the bottom of the mounting seat, a spring is sleeved on the outer side of the movable rod, a clamping block is provided on the top of the movable rod, a sliding block is slidably provided inside the mounting seat, and one end of the sliding block is fixed to the heat sink.

[0015] By adopting the above technical solution, the heat sink can be easily removed by moving the clamping block out from the interior of the sliding block, so that the ice cubes inside the heat sink can be replaced, which effectively improves the practicability of the device.

[0016] Preferably, a side ear is provided at one end of the base away from the fixing seat, and a buffer pad is provided at the bottom end of the side ear.

[0017] By adopting the above technical solution, the impact force generated when the motor is working can be absorbed.

[0018] Preferably, the heat dissipation box is configured as a box body with an opening on the top, and a handle is provided on one side of the heat dissipation box.

[0019] By adopting the above technical solution, it is convenient for workers to pull the heat dissipation box.

[0020] Compared with the prior art, the beneficial effects of the utility model are:

[0021] 1. By providing a heat sink, a placement tank, a battery, an exhaust fan and a dehumidification layer, the air inside the heat sink can be cooled by utilizing the ice inside the heat sink, thereby effectively improving the heat dissipation effect of the device;

[0022] 2. By providing a base, a heat sink, a mounting seat, a sliding block, a spring, a movable rod and a clamping block, the heat sink can be easily removed by moving the clamping block out from the inside of the sliding block, so that the ice inside the heat sink can be replaced, which effectively improves the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the overall front view structure of the utility model;

[0024] Figure 2 This is a schematic diagram of the internal structure of the fixing seat of the utility model;

[0025] Figure 3 For this utility model Figure 2 The enlarged structural diagram at B in the middle;

[0026] Figure 4 For this utility model Figure 2 Enlarged structural diagram at A in the middle.

[0027] In the figure: 1. air guide plate; 2. fixing seat; 3. side ears; 4. base; 5. heat sink; 6. air inlet; 7. mounting seat; 8. rubber pad; 9. bottom plate; 10. placement slot; 11. dustproof net; 12. battery; 13. exhaust fan; 14. dehumidification layer; 15. sliding block; 16. spring; 17. movable rod; 18. block. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] See also Figures 1 to 3The utility model provides a technical solution: a novel high-efficiency motor heat dissipation base, including a heat dissipation box 5 is arranged at the bottom end of the fixed seat 2, the heat dissipation box 5 can provide bearing capacity, the bottom end of the heat dissipation box 5 is arranged with a placement groove 10, the interior of the placement groove 10 is filled with ice cubes, and the airflow inside the heat dissipation box 5 can be cooled by the operation of placing ice cubes in the placement groove 10, and the heat dissipation box 5 is arranged as a box body with an upper opening, which can conveniently add ice cubes into the placement groove 10, and a handle is arranged on one side of the heat dissipation box 5, which can facilitate the staff to pull the heat dissipation box 5; air inlet holes 6 are evenly opened above the four sides of the heat dissipation box 5, which can facilitate the external airflow to enter the interior of the heat dissipation box 5, a bottom plate 9 is arranged below the interior of the fixed seat 2, the bottom plate 9 can provide bearing capacity, and exhaust fans 13 are arranged above the two ends of the bottom plate 9, and the cooling airflow can be discharged by the operation of the exhaust fan 13, so as to cool the motor, and dehumidification layers 14 are arranged below the two ends of the bottom plate 9, which can absorb moisture in the airflow and try to avoid water vapor from damaging the accessories inside the device.

[0030] Wind guide plates 1 are provided at both ends of the top of the fixing seat 2. The top of the wind guide plate 1 is inclined toward one end of the center point inside the fixing seat 2, so that part of the airflow can flow inwardly to take away the heat at the top of the motor, thereby improving the efficiency of the heat transfer from the motor to the outside. A battery 12 is provided at the top of the fixing seat 2. The battery 12 is connected to the exhaust fan 13 by an electric wire, which can provide power for the exhaust fan 13. Dustproof nets 11 are provided at both ends of the top of the fixing seat 2 to filter dust in the airflow; a rubber pad 8 is provided in the middle part of the top of the fixing seat 2, and bolt holes are evenly opened at both ends of the rubber pad 8, so that the motor can be installed on the rubber pad 8.

[0031] See also Figure 4 , bases 4 are provided at both ends of the bottom of the fixed seat 2, and the base 4 can provide bearing capacity. A side ear 3 is provided at the end of the base 4 away from the fixed seat 2, and a buffer pad is provided at the bottom of the side ear 3 to absorb the impact force generated when the motor is working. A mounting seat 7 is provided at the end of the base 4 close to the inner center point of the fixed seat 2, and a movable rod 17 is penetrated at the bottom end of the mounting seat 7. A spring 16 is sleeved on the outer side of the movable rod 17, and a block 18 is provided on the top of the movable rod 17. A sliding block 15 is provided inside the mounting seat 7 for sliding, and one end of the sliding block 15 is fixed to the heat sink 5. The block 18 can be moved out from the inside of the sliding block 15 by pulling the movable rod 17, so that the heat sink 5 can be easily removed, and new ice cubes can be added to the heat sink 5.

[0032] Working principle: First, when in use, fix the motor to the top of the rubber pad 8 through the threaded hole, then turn on the exhaust fan 13, and the airflow is sucked into the heat dissipation box 5 through the air inlet 6. The ice cubes in the placement slot 10 can be used to cool the sucked airflow, and the cooled airflow is discharged upward, while part of the airflow is affected by the air guide plate 1 and flows inwardly, so as to take away the heat at the top of the motor, thereby improving the efficiency of the heat transfer from the motor to the outside;

[0033] Finally, the ice cubes in the placement groove 10 will melt after working for a long time, and then the block 18 can be moved out from the inside of the sliding block 15 by pulling the movable rod 17, so that the heat sink 5 can be easily removed and new ice cubes can be added to the heat sink 5, which effectively improves the practicality of the device.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A novel high-efficiency motor heat dissipation base, comprising a fixing base (2), characterized in that: A heat sink (5) is provided at the bottom end of the fixing seat (2), a placement groove (10) is provided at the bottom end of the interior of the heat sink (5), the interior of the placement groove (10) is filled with ice cubes, air inlet holes (6) are evenly provided above the four sides of the heat sink (5), a bottom plate (9) is provided below the interior of the fixing seat (2), exhaust fans (13) are provided above both ends of the interior of the bottom plate (9), and dehumidification layers (14) are provided below both ends of the interior of the bottom plate (9).

2. According to claim 1, a novel high-efficiency motor heat dissipation base is characterized in that: Wind guide plates (1) are provided at both ends of the top end of the fixing seat (2), and the top end of the wind guide plate (1) is inclined toward one end of the inner center point of the fixing seat (2).

3. The novel high-efficiency motor heat dissipation base according to claim 1 is characterized in that: A storage battery (12) is arranged at the top end of the fixing seat (2), and dustproof nets (11) are arranged at both ends of the top end of the fixing seat (2).

4. The novel high-efficiency motor heat dissipation base according to claim 1 is characterized in that: A rubber pad (8) is provided in the middle portion of the top end of the fixing seat (2), and bolt holes are evenly provided at both ends of the rubber pad (8).

5. The novel high-efficiency motor heat dissipation base according to claim 1 is characterized in that: Both ends of the bottom of the fixing seat (2) are provided with a base (4); one end of the base (4) close to the inner center point of the fixing seat (2) is provided with a mounting seat (7); a movable rod (17) is provided through the bottom of the mounting seat (7); a spring (16) is sleeved on the outside of the movable rod (17); a clamping block (18) is provided on the top of the movable rod (17); a sliding block (15) is slidably provided inside the mounting seat (7); one end of the sliding block (15) is fixed to the heat sink (5).

6. A novel high-efficiency motor heat dissipation base according to claim 5, characterized in that: A side ear (3) is provided at one end of the base (4) away from the fixing seat (2), and a buffer pad is provided at the bottom end of the side ear (3).

7. The novel high-efficiency motor heat dissipation base according to claim 1 is characterized by: The heat dissipation box (5) is configured as a box body with an upper opening, and a handle is provided on one side of the heat dissipation box (5).

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