CN218998696U - Charging and cooling device for charging and cooling inspection robot - Google Patents
Charging and cooling device for charging and cooling inspection robot Download PDFInfo
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- CN218998696U CN218998696U CN202223336183.3U CN202223336183U CN218998696U CN 218998696 U CN218998696 U CN 218998696U CN 202223336183 U CN202223336183 U CN 202223336183U CN 218998696 U CN218998696 U CN 218998696U
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- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
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Abstract
The utility model discloses a charging and cooling device for charging and cooling a patrol robot, which comprises a protection box, a refrigerating air conditioner, a driving mechanism and a charging seat for charging the patrol robot. The utility model discloses a charging and cooling device for charging and cooling a patrol robot. The protection box provides the guard action to the inspection robot that return charges, avoids collision inspection robot of surrounding personnel, devices etc.. Cold air blown out by the refrigeration air conditioner can be sent into the protection box through the air supply pipe, so that the temperature of the inspection robot is reduced, the temperature reduction speed is high, the time required by the temperature reduction of the inspection robot is shortened, the temperature reduction time of the inspection robot is controllable, and the control time of a user is convenient.
Description
Technical Field
The utility model relates to the technical field of cooling of inspection robots, in particular to a charging and cooling device for charging and cooling an inspection robot.
Background
Under the high-temperature flammable and explosive high-risk environment of coking, robot inspection can be used for replacing manual inspection, repetitive and dangerous equipment and environment inspection work is completed, inspection personnel are relieved from labor with high intensity, high danger coefficient and repeated and boring labor, labor risk is reduced, and safety production is improved.
Because the coking industry environment is poor, and the temperature is high, reaches 90 degrees centigrade even, and the infrared thermal imaging appearance that inspection robot carried, visible light camera, industrial computer, instrument such as AP all are accurate electronic equipment, be in the high temperature environment for a long time can cause equipment unable normal work, seriously influence the normal clear of daily inspection work, consequently, need regularly give inspection robot cooling.
In the prior art, after the inspection robot finishes working, the inspection robot returns to an open charging position to dissipate heat simultaneously, the coking working environment is complex, parts are more, the inspection robot is completely in shielding-free protection at the charging position, and the inspection robot is easy to be collided and moved by surrounding moving personnel, devices and the like, so that unnecessary influence is caused on the charging of the inspection robot. The inspection robot is cooled by indoor ventilation, the cooling speed is low, the cooling time is completely dependent on the room temperature and the ventilation condition, and the user cannot conveniently control the cooling time.
In view of the above, it is necessary to provide a charging and cooling device dedicated for charging and cooling a patrol robot.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provides a charging and cooling device special for charging and cooling a patrol robot.
The technical scheme of the utility model provides a charging and cooling device for charging and cooling a patrol robot, which comprises a protection box, a refrigerating air conditioner, a driving mechanism and a charging seat for charging the patrol robot;
the protection box comprises a bottom plate, a top plate and side plates connected between the bottom plate and the top plate;
a door opening is formed in a side plate on the front side of the protection box, and two opposite-opening box doors are arranged in the door opening;
the charging seat is arranged on the bottom plate;
the driving mechanism is connected with a door shaft of the door, and is used for driving the door shaft to rotate;
a plurality of top plate air outlets are arranged on the inner surface of the top plate at intervals, a top plate air channel is arranged in the top plate, and the top plate air outlets are communicated with the top plate air channel;
the air conditioner is installed outside the guard box, the air outlet of the air conditioner is connected with the top plate air duct through an air supply pipe.
In one optional technical scheme, a plurality of side plate air outlets are arranged on the inner surface of the side plate at intervals;
the side plate is internally provided with a side plate air channel, the side plate air channel is communicated with the top plate air channel, and the side plate air outlet is communicated with the side plate air channel.
In one optional technical scheme, one end of the bottom plate extending out of the box door is connected with a guide plate, and the top surface of the guide plate is a slope surface.
In one optional technical scheme, first heat-preserving layers are respectively arranged on the outer surfaces of the top plate and the side plates.
In one optional technical scheme, a second heat-insulating layer is arranged on the box door.
In one optional technical scheme, the bottom plate is provided with a limiting plate, and the limiting plate is located at one side, far away from the box door, of the charging seat.
In one optional technical scheme, the limiting plate is provided with a flexible protection pad.
In one optional technical scheme, the driving mechanism comprises a driving motor, a first gear and a second gear;
the driving motor is arranged on the outer side of the protection box, the first gear is arranged on a motor shaft of the driving motor, and the second gear is arranged on the door shaft;
the first gear is meshed with the second gear, and the radius of the first gear is smaller than that of the second gear.
In one optional technical scheme, a mounting cavity is arranged in the bottom plate, and one side of the bottom plate is provided with an opening part communicated with the mounting cavity;
the driving motor is arranged on the outer side of the bottom plate;
the lower end of the door shaft is arranged in the mounting cavity through two bearings, and the two bearings are arranged at intervals up and down;
the second gear is positioned between the two bearings, the second gear at least partially extends into the opening, and the first gear is at least partially positioned in the opening.
In one optional technical scheme, the system comprises a controller, a first distance sensor and a second distance sensor;
the first distance sensor is positioned above the box door and outside the side plate;
the second distance sensor is positioned above the box door and is positioned at the inner side of the side plate;
the refrigeration air conditioner, the driving mechanism, the first distance sensor and the second distance sensor are respectively in signal connection with the controller.
By adopting the technical scheme, the method has the following beneficial effects:
the utility model provides a charging and cooling device for charging and cooling a patrol robot. The protection box provides the guard action to the inspection robot that return charges, avoids collision inspection robot of surrounding personnel, devices etc.. Cold air blown out by the refrigeration air conditioner can be sent into the protection box through the air supply pipe, so that the temperature of the inspection robot is reduced, the temperature reduction speed is high, the time required by the temperature reduction of the inspection robot is shortened, the temperature reduction time of the inspection robot is controllable, and the control time of a user is convenient.
Drawings
The present disclosure will become more readily understood with reference to the accompanying drawings. It should be understood that: the drawings are for illustrative purposes only and are not intended to limit the scope of the present utility model. In the figure:
FIG. 1 is a top view of a charging and cooling device according to an embodiment of the present utility model;
FIG. 2 is a cross-sectional view of a pair of doors installed in a protective case doorway;
fig. 3 is a sectional view of the protection box along the front-rear direction;
FIG. 4 is an enlarged view of a charging stand mounted on a base plate;
FIG. 5 is an enlarged view of a portion of the drive mechanism coupled to the door spindle;
FIG. 6 is a schematic diagram of a refrigeration air conditioner, a driving mechanism, a first distance sensor, a second distance sensor, and a controller in signal connection;
FIG. 7 is a schematic view of the inspection robot entering the protection box along arrow A;
FIG. 8 is a schematic diagram of the inspection robot when charging in the protection box;
fig. 9 is a schematic view of the inspection robot as it exits the pod along arrow B.
Detailed Description
Specific embodiments of the present utility model will be further described below with reference to the accompanying drawings. Wherein like parts are designated by like reference numerals. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, and the words "inner" and "outer" refer to directions toward or away from, respectively, the geometric center of a particular component.
As shown in fig. 1-4 and fig. 7-9, a charging and cooling device for charging and cooling a patrol robot 8 according to an embodiment of the present utility model includes a protection box 1, a refrigeration air conditioner 2, a driving mechanism 3, and a charging stand 4 for charging the patrol robot 8.
The protection box 1 includes a bottom plate 11, a top plate 13, and side plates 12 connected between the bottom plate 11 and the top plate 13.
A door opening 121 is formed in the side plate 12 on the front side of the protection box 1, and two opposite-opening type box doors 14 are installed in the door opening 121.
The charging stand 4 is provided on the bottom plate 11. The lead 41 of the charging stand 4 passes through the bottom plate 11 and/or the side plate 12 to be connected with an external circuit.
The driving mechanism 3 is connected with a door shaft 15 of the door 14, and the driving mechanism 3 is used for driving the door shaft 15 to rotate.
A plurality of roof air outlets 132 are arranged on the inner surface of the roof 13 at intervals, the roof 13 is provided with a roof air duct 131 therein, and the roof air outlets 132 are communicated with the roof air duct 131.
The refrigerating air conditioner 2 is installed outside the protective case 1, and an air outlet of the refrigerating air conditioner 2 is connected with the top plate air duct 131 through the air supply duct 24.
The charging and cooling device provided by the utility model is specially used for charging and cooling the inspection robot 8 for coal coking.
The charging and cooling device comprises a protection box 1, a refrigerating air conditioner 2, a driving mechanism 3 and a charging seat 4.
The protection box 1 includes a bottom plate 11, side plates 12, a top plate 13, two door leaves 14, and two door shafts 15, and the side plates 12 are connected between the bottom plate 11 and the top plate 13. A door opening 121 is provided on the side plate 12 at the front side of the protection box 1, and a lower opening of the door opening 121 extends to the bottom plate 11. Two door 14 are installed in the door opening 121 by two door shafts 15, and the two door 14 are of a split type structure.
The top plate 13 has a top plate air duct 131 therein for supplying air. A plurality of top plate air outlets 132 are arranged on the inner surface of the top plate 13, and the top plate air outlets 132 are communicated with the top plate air duct 131 and are used for blowing downwards into the protection box 1, so that the protection box 1 is uniformly cooled.
The refrigerating air conditioner 2 includes a refrigerating main unit 21, a heat exchanging device 22, a refrigerant circulation pipe 23, and an air supply pipe 24. A refrigerant circulation pipe 23 is connected between the refrigeration main 21 and the heat exchange device 22. The heat exchange device 22 can adopt the existing indoor unit structure, and the heat exchange device 22 is used for dissipating the cold energy transmitted by the refrigeration host 21. The heat exchange device 22 has an air outlet, and a fan for blowing air toward the air outlet is provided in the heat exchange device 22. One end of the air supply pipe 24 is connected with the air outlet, and the other end is connected with the air inlet of the top plate air channel 131 for conveying cold air to the top plate air channel 131.
The driving mechanism 3 is installed outside the protective case 1, an output end of the driving mechanism 3 is connected with the door shaft 15, and the driving mechanism 3 is used for driving the door shaft 15 to rotate. Each door spindle 15 is connected with a set of drive mechanisms 3. The driving mechanism 3 may be a motor driving mechanism, a piston driving mechanism, or the like capable of driving the door shaft 15 to rotate.
The charging seat 4 is arranged on the bottom plate 11 and is used for charging the return inspection robot 8. The inspection robot 8 automatically moves to the charging seat 4 when returning. The robot is automatically reset and charged, which is the content in the prior art, a position sensor can be arranged on the charging seat 4 to be connected with a control system signal of the inspection robot 8, and the inspection robot 8 can be automatically reset and charged.
When the drive mechanism 3 is in the initial state, the two door sections 14 are in the closed state. The door 14 can be opened outwardly or inwardly as desired. The opening mode of the door 14 is completely controlled by the driving mechanism 3.
As shown in fig. 7, when the inspection robot 8 is automatically returned along arrow a, the driving mechanism 3 is controlled to operate, and the door 14 is opened inward, so that the inspection robot 8 can enter the protection box 1.
As shown in fig. 8, when the inspection robot 8 enters the protection box 1 to charge in place, the driving mechanism 3 is controlled to return to the initial state, the two box doors 14 are closed, and the refrigerating air conditioner 2 is opened to supply cold air into the protection box 1 for cooling the inspection robot 8.
As shown in fig. 9, when the inspection robot 8 leaves the protection box 1 along arrow B, the driving mechanism 3 is controlled to operate, and the box door 14 is opened to the outside, so that the inspection robot 8 leaves the protection box 1.
When the inspection robot 8 completely leaves the protection box 1, the refrigerating air conditioner 2 is closed, the driving mechanism 3 is controlled to return to the initial state, and the two box doors 14 are closed, so that the heat preservation effect is achieved.
In summary, according to the charging and cooling device for charging and cooling the inspection robot 8 provided by the utility model, the charging seat 4 is arranged on the bottom plate 11 and is used for charging the inspection robot 8. The protection box 1 provides protection for the return charged inspection robot 8, and prevents surrounding personnel, devices and the like from colliding with the inspection robot 8. Cold air blown out by the refrigerating air conditioner 2 can be sent into the protection box 1 through the air supply pipe 24 to cool the inspection robot 8, the cooling speed is high, the time required by cooling the inspection robot 8 is shortened, the cooling time of the inspection robot 8 is controllable, and the control time is convenient for a user.
In one embodiment, as shown in fig. 3, a plurality of side plate air outlets 122 are provided on the inner surface of the side plate 12 at intervals. The side plate 12 is provided with a side plate air channel 121, the side plate air channel 121 is communicated with a top plate air channel 131, and the side plate air outlet 122 is communicated with the side plate air channel 121.
In this embodiment, the side plate 12 has a side plate air channel 121, which is in communication with a top plate air channel 131, and cold air in the top plate air channel 131 can enter the side plate air channel 121. A plurality of side plate air outlets 122 are arranged on the inner surface of the side plate 12, and the side plate air outlets 122 are communicated with the side plate air duct 121 and are used for horizontally blowing air into the protection box 1, so that the cooling effect is further improved.
In one embodiment, as shown in fig. 3, a guide plate 111 is connected to an end of the bottom plate 11 extending out of the door 14, and a top surface of the guide plate 111 is a slope surface 112.
In this embodiment, the front end of the bottom plate 11 is integrally provided with a guide plate 111, and the top surface of the guide plate 111 is a slope surface 112 for guiding the inspection robot 8 into and out of the gate 121 of the protection box 1.
In one embodiment, as shown in fig. 3, first heat-retaining layers 16 are provided on the outer surfaces of the top plate 13 and the side plate 12, respectively. The first heat-insulating layer 16 may be a foam layer, or the like, and serves as a heat-insulating layer. After the inspection robot 8 leaves the protection box 1, the refrigeration air conditioner 2 is closed, the first heat preservation layer 16 plays a role in heat preservation, and the cold energy loss in the protection box 1 is reduced.
In one embodiment, as shown in fig. 5, a second insulating layer 17 is provided on the door 14. The second heat-insulating layer 17 can be a foam layer, a foam layer or the like, and has a heat-insulating effect. After the inspection robot 8 leaves the protection box 1, the refrigeration air conditioner 2 is closed, the box door 14 is closed, the second heat insulation layer 17 plays a role in heat insulation, and the cold energy loss in the protection box 1 is reduced.
In one embodiment, as shown in fig. 3-4, the base plate 11 is provided with a limiting plate 18, and the limiting plate 18 is located on the side of the charging stand 4 away from the door 14.
When the inspection robot 8 is reset, the limiting plate 18 plays a limiting role to limit the limit position of the inspection robot 8. When the inspection robot 8 contacts with the limiting plate 18, the inspection robot 8 is reset. A position sensor may be provided on the stopper plate 18 as needed.
In one embodiment, as shown in fig. 4, a flexible guard pad 19 is provided on the limiting plate 18. The flexible protection pad 19 can adopt a rubber pad to play a role in protecting and prevent the inspection robot 8 from being in hard contact with the limiting plate 18.
In one embodiment, as shown in fig. 5, the drive mechanism 3 includes a drive motor 31, a first gear 32, and a second gear 33.
The driving motor 31 is installed at the outside of the protective case 1, the first gear 32 is installed on the motor shaft of the driving motor 31, and the second gear 33 is installed on the door shaft 15.
The first gear 32 is meshed with the second gear 33, and the radius of the first gear 32 is smaller than the radius of the second gear 33.
In the present embodiment, the driving mechanism 3 employs a motor driving mechanism including a driving motor 31, a first gear 32, and a second gear 33. The driving motor 31 can rotate positively and negatively, and the first gear 32 is fixedly arranged on the motor shaft of the driving motor 31. The second gear 33 is fixedly mounted on the door shaft 15, the first gear 32 is meshed with the second gear 33, and the radius of the first gear 32 is smaller than that of the second gear 33, so that a deceleration effect is achieved.
When the drive motor 31 is in the initial state, the two door doors 14 are closed.
When the driving motor 31 rotates in the forward direction, the door shaft 15 is driven to rotate in the forward direction by the first gear 32 and the second gear 33, so that the door 14 is opened to the inner side of the protection box 1.
When the driving motor 31 rotates reversely, the door shaft 15 is driven to rotate reversely by the first gear 32 and the second gear 33, so that the door 14 is opened to the outside of the protection box 1.
The driving motor 31 can be a stepping motor, so that the control is convenient.
In one of the embodiments, as shown in fig. 5, a mounting chamber 113 is provided in the base plate 11, and one side of the base plate 11 has an opening 114 communicating with the mounting chamber 113.
The driving motor 31 is installed at the outer side of the base plate 11.
The lower end of the door shaft 15 is mounted in the mounting cavity by two bearings 115, the two bearings 115 being arranged at a distance from each other.
The second gear 33 is located between the two bearings 115, the second gear 33 extends at least partly into the opening 114, and the first gear 32 is located at least partly in the opening 114.
In this embodiment, the base plate 11 is provided with a mounting chamber 113 having an opening 114 on one side. The driving motor 31 is installed at the outer side of the base plate 11, and the lower end of the door shaft 15 is installed in the installation cavity 113 through two bearings 115 arranged at an upper and lower interval. The second gear 33 is located between the two bearings 115, and the meshing portion of the second gear 33 and the first gear 32 is located in the opening 114.
In one embodiment, as shown in fig. 6, the charging and cooling device comprises a controller 5, a first distance sensor 6 and a second distance sensor 7.
The first distance sensor 6 is located above the door 14 and outside the side plate 12.
The second distance sensor 7 is located above the door 14 and inside the side plate 12.
The refrigerating air conditioner 2, the driving mechanism 3, the first distance sensor 6 and the second distance sensor 7 are respectively in signal connection with the controller 5.
In this embodiment, by configuring the controller 5, the first distance sensor 6 and the second distance sensor 7, the driving mechanism 3 can be automatically controlled to switch the door 14, and the refrigerating air conditioner 2 can also be automatically switched to save electricity.
The controller 5 is composed of a circuit board and a chip for controlling the switching of each electric appliance. The controller 5 is configured to be in signal connection with a control system or a control device of the inspection robot 8, for example, through bluetooth signal connection, so as to obtain a movement state of the inspection robot 8, for example, the inspection robot 8 returns to the protection box 1 or leaves the protection box 1.
The first distance sensor 6 and the second distance sensor 7 may be an infrared distance sensor, an ultrasonic distance sensor, or the like.
The first distance sensor 6 is located above the door 14, outside the side plate 12, for monitoring the real-time outdoor distance between the inspection robot 8 and the door 14, and transmits the real-time outdoor distance to the controller 5. When the inspection robot 8 is at rest, if the distance between the inspection robot 8 and the door 14 is less than a first preset threshold, for example, 0.5m, 1m, etc., the controller 5 sends a signal to the driving mechanism 3, and the driving mechanism 3 drives the door 14 to open inwards. When the inspection robot 8 leaves, if the distance between the inspection robot 8 and the box door 14 is greater than a first preset threshold, the controller 5 sends a signal to the driving mechanism 3, and the driving mechanism 3 resets to drive the box door 14 to be closed.
The second distance sensor 7 is located above the door 14, inside the side plate 12, for monitoring the intra-door real-time distance between the inspection robot 8 and the door 14. When the inspection robot 8 is in a home position, if the distance between the inspection robot 8 and the door 14 is greater than a second preset threshold, for example, 0.2m, 0.3m, etc., the controller 5 sends a signal to the driving mechanism 3, and the driving mechanism 3 resets the door 14 to be closed. When the inspection robot 8 leaves, if the distance between the inspection robot 8 and the door 14 is smaller than a first preset threshold, the controller 5 sends a signal to the driving mechanism 3, and the driving mechanism 3 opens to drive the door 14 to open outwards.
The above technical schemes can be combined according to the need to achieve the best technical effect.
The foregoing is only illustrative of the principles and preferred embodiments of the present utility model. It should be noted that several other variants are possible to those skilled in the art on the basis of the principle of the utility model and should also be considered as the scope of protection of the present utility model.
Claims (10)
1. The charging and cooling device for charging and cooling the inspection robot is characterized by comprising a protection box, a refrigerating air conditioner, a driving mechanism and a charging seat for charging the inspection robot;
the protection box comprises a bottom plate, a top plate and side plates connected between the bottom plate and the top plate;
a door opening is formed in a side plate on the front side of the protection box, and two opposite-opening box doors are arranged in the door opening;
the charging seat is arranged on the bottom plate;
the driving mechanism is connected with a door shaft of the door, and is used for driving the door shaft to rotate;
a plurality of top plate air outlets are arranged on the inner surface of the top plate at intervals, a top plate air channel is arranged in the top plate, and the top plate air outlets are communicated with the top plate air channel;
the air conditioner is installed outside the guard box, the air outlet of the air conditioner is connected with the top plate air duct through an air supply pipe.
2. The charging and cooling device for charging and cooling a patrol robot according to claim 1, wherein a plurality of side plate air outlets are provided on the inner surface of the side plate at intervals;
the side plate is internally provided with a side plate air channel, the side plate air channel is communicated with the top plate air channel, and the side plate air outlet is communicated with the side plate air channel.
3. The charging and cooling device for charging and cooling the inspection robot according to claim 1, wherein one end of the bottom plate extending out of the box door is connected with a guide plate, and the top surface of the guide plate is a slope surface.
4. The charging and cooling device for charging and cooling a patrol robot according to claim 1, wherein first heat-preserving layers are respectively provided on the outer surfaces of the top plate and the side plates.
5. The charging and cooling device for charging and cooling the inspection robot according to claim 1, wherein the second heat preservation layer is arranged on the box door.
6. The charging and cooling device for charging and cooling the inspection robot according to claim 1, wherein a limiting plate is arranged on the bottom plate and is positioned on one side, away from the box door, of the charging seat.
7. The charging and cooling device for charging and cooling the inspection robot according to claim 6, wherein the limiting plate is provided with a flexible protection pad.
8. The charging and cooling device for charging and cooling a patrol robot according to claim 1, wherein the driving mechanism comprises a driving motor, a first gear and a second gear;
the driving motor is arranged on the outer side of the protection box, the first gear is arranged on a motor shaft of the driving motor, and the second gear is arranged on the door shaft;
the first gear is meshed with the second gear, and the radius of the first gear is smaller than that of the second gear.
9. The charging and cooling device for charging and cooling a patrol robot according to claim 8, wherein a mounting cavity is provided in the bottom plate, and an opening communicating with the mounting cavity is provided on one side of the bottom plate;
the driving motor is arranged on the outer side of the bottom plate;
the lower end of the door shaft is arranged in the mounting cavity through two bearings, and the two bearings are arranged at intervals up and down;
the second gear is positioned between the two bearings, the second gear at least partially extends into the opening, and the first gear is at least partially positioned in the opening.
10. The charging and cooling device for charging and cooling a patrol robot according to claim 1, comprising a controller, a first distance sensor and a second distance sensor;
the first distance sensor is positioned above the box door and outside the side plate;
the second distance sensor is positioned above the box door and is positioned at the inner side of the side plate;
the refrigeration air conditioner, the driving mechanism, the first distance sensor and the second distance sensor are respectively in signal connection with the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223336183.3U CN218998696U (en) | 2022-12-13 | 2022-12-13 | Charging and cooling device for charging and cooling inspection robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223336183.3U CN218998696U (en) | 2022-12-13 | 2022-12-13 | Charging and cooling device for charging and cooling inspection robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218998696U true CN218998696U (en) | 2023-05-09 |
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ID=86220609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223336183.3U Active CN218998696U (en) | 2022-12-13 | 2022-12-13 | Charging and cooling device for charging and cooling inspection robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218998696U (en) |
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2022
- 2022-12-13 CN CN202223336183.3U patent/CN218998696U/en active Active
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