A heat dissipation device for an orbital inspection robot

Abstract

The present invention provides a heat dissipation device for an orbital inspection robot, including a machine body. A connecting rod is provided at the top of the machine body. One end of the connecting rod is connected to a driving wheel. A rotating shaft is arranged inside the driving wheel. A temperature sensor is arranged inside the machine body. An alarm is installed on one side of the machine body. A copper plate is arranged on the inner wall of the machine body. A heat dissipation box is installed at the bottom of the machine body. Heat pipes are arranged inside the heat dissipation box. Fins are sleeved on the surface of the heat pipes. A first cooling fan is installed on one side of the heat dissipation box. A first heat dissipation hole is opened on the other side of the heat dissipation box. A first partition is installed in the middle inside the heat dissipation box. A cold water pool is arranged at the bottom of the first partition. For the heat dissipation device of the orbital inspection robot, the temperature sensor sends a signal to the alarm to make the alarm give an alarm.

Description

Technical Field

[0001] The present invention relates to the technical field of heat dissipation devices, and specifically to a heat dissipation device for an orbital inspection robot. Background Art

[0002] At present, the application fields of rail-mounted inspection robots are constantly expanding. Video monitoring devices are required in various production scenarios such as industrial and mining enterprises, warehouses, workshop production lines, unmanned computer rooms, or in large classrooms and corridors in daily life to monitor the scenarios in real time. Especially in some special scenarios, traditional fixed video monitoring devices can no longer meet the diversified market demands. Then, the video monitoring inspection robots that can move along the rails came into being, and the inspection robots patrol back and forth on the rails.

[0003] However, for current rail-mounted inspection robots, due to the different working environments, it is required that the motor structure of the rail inspection robot is relatively compact and has good waterproof and dustproof performance. Therefore, it is easy to cause the heat generated by the motor not to be dissipated in time, resulting in the motor heating up after working for a period of time, and the temperature can reach 80 - 110 °C, posing a risk of scalding people or burning out components. Summary of the Invention

[0004] In order to overcome the deficiencies of the prior art, a heat dissipation device for an orbital inspection robot is provided. The specific technical solution of the present invention is as follows:

[0005] A heat dissipation device for an orbital inspection robot includes a machine body. A connecting rod is provided at the top of the machine body. One end of the connecting rod is connected to a driving wheel. A rotating shaft is provided inside the driving wheel. A temperature sensor is provided inside the machine body. An alarm is installed on one side of the machine body.

[0006] The inner wall of the machine body is provided with a copper plate. A heat dissipation box is installed at the bottom of the machine body. A heat pipe is provided inside the heat dissipation box. Fins are sleeved on the surface of the heat pipe. A first heat dissipation fan is installed on one side of the heat dissipation box. A first heat dissipation hole is opened on the other side of the heat dissipation box. A first partition is installed in the middle of the inside of the heat dissipation box. A cold water pool is provided at the bottom of the first partition.

[0007] The bottom end of the cold water tank is connected to a static box. A second cooling fan is installed on one side of the static box, and a second cooling hole is opened on the other side of the static box. A support rod is arranged inside the static box. The bottom end of the support rod is connected to a water storage tank. A second partition is arranged on the surface of the water storage tank. A brine tank is arranged at the bottom of the second partition. A water pipe is installed on one side of the brine tank, and the other end of the water pipe communicates with the cold water tank. A micro water pump is sleeved on the surface of the water pipe. A one-way valve is arranged inside the water pipe. An outlet hole is opened at the top end of the static box.

[0008] Preferably, the fin is made of aluminum material, and the heat pipes of the fin are distributed at equal distances on the surface.

[0009] Preferably, the first cooling holes are distributed at equal distances on the surface of the cooling box, and the second cooling holes are distributed at equal distances on the surface of the static box.

[0010] Preferably, the static box is made of tempered glass material, and the second partition surrounds the static box.

[0011] Preferably, the heat pipes are symmetrically arranged along the central axis of the fin, and the heat pipes penetrate through the cooling box and are connected to the copper plate.

[0012] Preferably, the driving wheels are symmetrically arranged along the central axis of the machine body.

[0013] Preferably, the temperature sensor and the alarm are electrically connected to an external power source.

[0014] The beneficial technical effects achieved by the present invention include:

[0015] During the operation of the rail-mounted inspection robot, the heat generated is absorbed by the copper plates around the machine body. The heat is conducted into the heat pipes through the copper plates. The heat in the heat pipes diffuses into the fins. Part of the heat in the fins is dissipated by the first cooling fan and discharged from the first cooling holes. The hottest part at the bottom of the fins is cooled in the cold water tank. The cold water absorbs heat and warms up. The warmed water drips into the water storage tank through the outlet hole. During the process of the hot water dripping into the water storage tank, the second cooling fan dissipates heat from the surface of the water droplets. After the hot water enters the water storage tank, the brine around the water storage tank conducts physical heat transfer to the hot water, further dissipating the heat of the hot water. Then the water returns to the cold water tank through the water pipe to continue cooling. If the temperature inside the rail-mounted inspection robot is too high, the temperature sensor sends a signal to the alarm to make the alarm sound an alarm. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present invention can be further understood from the following description in conjunction with the accompanying drawings. The components in the drawings are not necessarily drawn to scale, but the emphasis is placed on showing the principles of the embodiments. In different views, the same reference numerals designate corresponding parts.

[0017] Figure 1 This is a schematic diagram of the front sectional view of the present invention;

[0018] Figure 2 This is a schematic diagram of the side view of the static box of the present invention;

[0019] Figure 3 This is a schematic diagram of the top view of the present invention;

[0020] Figure 4 This is the present invention Figure 1 Schematic diagram of the enlarged structure at point A in the present invention.

[0021] In the figure: 1, machine body; 2, connecting rod; 3, driving wheel; 4, rotating shaft; 5, temperature sensor; 6, alarm; 7, copper plate; 8, heat dissipation box; 9, heat pipe; 10, fin; 11, first radiator fan; 12, first heat dissipation hole; 13, first partition; 14, cold water pool; 15, static box; 16, second radiator fan; 17, second heat dissipation hole; 18, support rod; 19, water storage tank; 20, second partition; 21, brine pool; 22, water pipe; 23, micro water pump; 24, one-way valve, 25, water outlet hole. Detailed implementation manners

[0022] In order to make the purpose, technical solutions and advantages of the present invention clearer and more understandable, the present invention will be further described in detail below in conjunction with its embodiments; it should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention. For those skilled in the art, after referring to the following detailed description, other systems, methods and / or features of this embodiment will become obvious. It is intended that all such additional systems, methods, features and advantages be included within this specification, within the scope of the present invention, and be protected by the appended claims. Additional features of the disclosed embodiments are described in the following detailed description and will be obvious from the following detailed description.

[0023] In the drawings of the embodiments of the present invention, the same or similar reference numerals correspond to the same or similar components; in the description of the present invention, it should be understood that if there are terms such as "upper", "lower", "left", "right", etc. indicating the orientation or positional relationship, they are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or component referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, the terms describing the positional relationship in the drawings are only for illustrative purposes and cannot be understood as a limitation of this patent. For those of ordinary skill in the art, the specific meanings of the above terms can be understood according to specific circumstances.

[0024] A heat dissipation device for an orbital inspection robot, comprising a machine body 1. A connecting rod 2 is provided at the top of the machine body 1. One end of the connecting rod 2 is connected to a driving wheel 3. A rotating shaft 4 is provided inside the driving wheel 3. A temperature sensor 5 is provided inside the machine body 1. An alarm 6 is installed on one side of the machine body 1;

[0025] The inner wall of the machine body 1 is provided with a copper plate 7. A heat dissipation box 8 is installed at the bottom of the machine body 1. A heat pipe 9 is provided inside the heat dissipation box 8. A fin 10 is sleeved on the surface of the heat pipe 9. A first cooling fan 11 is installed on one side of the heat dissipation box 8. A first heat dissipation hole 12 is opened on the other side of the heat dissipation box 8. A first partition 13 is installed in the middle of the heat dissipation box 8. A cold water pool 14 is provided at the bottom of the first partition 13;

[0026] The bottom end of the cold water pool 14 is connected to a static box 15. A second cooling fan 16 is installed on one side of the static box 15. A second heat dissipation hole 17 is opened on the other side of the static box 15. A support rod 18 is provided inside the static box 15. The bottom end of the support rod 18 is connected to a water storage tank 19. A second partition 20 is provided on the surface of the water storage tank 19. A brine pool 21 is provided at the bottom of the second partition 20. A water pipe 22 is installed on one side of the brine pool 21, and the other end of the water pipe 22 communicates with the cold water pool 14. A micro water pump 23 is sleeved on the surface of the water pipe 22. A one-way valve 24 is provided inside the water pipe 22. An outlet hole 25 is opened at the top end of the static box 15.

[0027] Specifically, as Figures 1-4 shown, during the operation of the rail-mounted inspection robot, the heat generated is absorbed by the copper plate 7 around the machine body 1. The heat is introduced into the heat pipe 9 through the copper plate 7. The heat of the heat pipe 9 diffuses into the fin 10. Part of the heat in the fin 10 is dissipated by the first cooling fan 11 and discharged from the first heat dissipation hole 12. The hottest part at the bottom of the fin 10 is dissipated in the cold water pool 14. The cold water absorbs heat and warms up. The warmed water drops into the water storage tank 19 through the outlet hole 25. During the process of the hot water dropping into the water storage tank 19, the second cooling fan 16 dissipates heat on the surface of the water droplets. After the hot water enters the water storage tank 19, the brine around the water storage tank 19 conducts physical heat transfer to the hot water, further dissipating the heat of the hot water. Then the water returns to the cold water pool 14 through the water pipe 22 to continue cooling. If the temperature inside the rail-mounted inspection robot is too high, the temperature sensor 5 sends a signal to the alarm 6 to make the alarm sound.

[0028] Furthermore, the fin 10 is made of aluminum material, and the fins 10 are evenly distributed on the surface of the heat pipe 9, which is convenient for improving the heat dissipation effect.

[0029] Furthermore, the first heat dissipation holes 12 are equidistantly distributed on the surface of the heat dissipation box 8, and the second heat dissipation holes 17 are equidistantly distributed on the surface of the static box 15, which is convenient for improving the heat dissipation performance of the fins 10.

[0030] Furthermore, the static box 15 is made of tempered glass, and the second partition 20 surrounds the static box 15, which is convenient for improving the physical heat conduction of the brine to the hot water.

[0031] Furthermore, the heat pipes 9 are symmetrically arranged along the central axis of the fins 10, and the heat pipes 9 penetrate through the heat dissipation box 8 and are connected to the copper plate 7, which is convenient for improving the heat conduction.

[0032] Furthermore, the drive wheels 3 are symmetrically arranged along the central axis of the machine body 1, which is convenient for improving the moving effect of the machine body 1.

[0033] Furthermore, the temperature sensor 5 and the alarm 6 are electrically connected to an external power supply, which is convenient for improving the safety effect.

[0034] Although the present invention has been described above with reference to various embodiments, it should be understood that many changes and modifications can be made without departing from the scope of the present invention. That is, the methods, systems, and devices discussed above are examples. Various configurations can be appropriately omitted, replaced, or various processes or components can be added. For example, in an alternative configuration, the method can be executed in a different order from the described order, and / or various components can be added, omitted, and / or combined. Moreover, the features described with respect to certain configurations can be combined in various other configurations, such as different aspects and elements of the configurations can be combined in a similar manner. In addition, as technology develops, the elements therein can be updated, that is, many elements are examples and do not limit the scope of the present disclosure or the claims.

[0035] Specific details are given in the specification to provide a thorough understanding of the exemplary configurations including the implementation. However, the configurations can be practiced without these specific details. For example, well-known circuits, processes, algorithms, structures, and technologies have been shown without unnecessary details to avoid obscuring the configurations. The description only provides exemplary configurations and does not limit the scope, applicability, or configuration of the claims. On the contrary, the foregoing description of the configurations will provide those skilled in the art with an enabling description for implementing the described technology. Various changes can be made to the functions and arrangements of the elements without departing from the spirit or scope of the present disclosure.

[0036] In summary, it is intended that the foregoing detailed description be regarded as illustrative rather than restrictive, and it should be understood that the spirit and scope of the present invention are defined. The above embodiments should be understood as being only for the purpose of illustrating the present invention and not for limiting the scope of protection of the present invention. After reading the content described in the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalent changes and modifications also fall within the scope defined by the claims of the present invention.

Claims

1. A heat dissipation device for an orbital inspection robot, comprising a machine body (1), characterized in that: A connecting rod (2) is provided at the top of the machine body (1). One end of the connecting rod (2) is connected to a driving wheel (3). A rotating shaft (4) is provided inside the driving wheel (3). A temperature sensor (5) is provided inside the machine body (1). An alarm (6) is installed on one side of the machine body (1). A copper plate (7) is provided on the inner wall of the machine body (1). A heat dissipation box (8) is installed at the bottom of the machine body (1). A heat pipe (9) is provided inside the heat dissipation box (8). Fins (10) are sleeved on the surface of the heat pipe (9). A first heat dissipation fan (11) is installed on one side of the heat dissipation box (8). A first heat dissipation hole (12) is provided on the other side of the heat dissipation box (8). A first partition plate (13) is installed in the middle of the heat dissipation box (8). A cold water pool (14) is provided at the bottom of the first partition plate (13). The bottom end of the cold water pool (14) is connected to a static box (15). A second heat dissipation fan (16) is installed on one side of the static box (15). A second heat dissipation hole (17) is provided on the other side of the static box (15). A support rod (18) is provided inside the static box (15). The bottom end of the support rod (18) is connected to a water storage pool (19). A second partition plate (20) is provided on the surface of the water storage pool (19). A brine pool (21) is provided at the bottom of the second partition plate (20). A water pipe (22) is installed on one side of the brine pool (21), and the other end of the water pipe (22) communicates with the cold water pool (14). A micro water pump (23) is sleeved on the surface of the water pipe (22). A one-way valve (24) is provided inside the water pipe (22). An outlet hole (25) is provided at the top of the static box (15). The fins (10) are made of aluminum material, and the fins (10) are equidistantly distributed on the surface of the heat pipe (9). The first heat dissipation holes (12) are equidistantly distributed on the surface of the heat dissipation box (8), and the second heat dissipation holes (17) are equidistantly distributed on the surface of the static box (15). The static box (15) is made of tempered glass material, and the second partition plate (20) surrounds the static box (15).

2. The heat dissipation device for an orbital inspection robot according to claim 1, characterized in that: The heat pipes (9) are symmetrically arranged with respect to the central axis of the fins (10), and the heat pipes (9) penetrate through the heat dissipation box (8) and are connected to the copper plate (7).

3. The heat dissipation device for an orbital inspection robot according to claim 1, wherein: The driving wheels (3) are symmetrically arranged with respect to the central axis of the machine body (1).

4. The heat dissipation device for an orbital inspection robot according to claim 1, characterized in that: The temperature sensor (5) and the alarm (6) are electrically connected to an external power supply.

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