Constant temperature type electrical monitoring equipment

Abstract

The utility model discloses a constant temperature type electrical monitoring device which comprises a monitoring device body and an outer protection frame arranged on the outer side of the monitoring device body. A mounting frame is fixed to the top of the outer protection frame through screws, and a driving motor is mounted on the outer wall of the mounting frame through screws; a fixing piece is arranged on the outer protection frame, and a controller is fixed to the top of the outer protection frame through screws; and a heat dissipation structure capable of cooling the monitoring equipment body is arranged above the outer protection frame. According to the constant-temperature electrical monitoring equipment, a pressing plate is mounted on the upper surface of the rubber air bag, exhaust pipes are mounted on the left side and the right side of the rubber air bag, and an air inlet pipe is mounted on the front side of the rubber air bag, so that air in the rubber air bag can enter the exhaust pipes by extruding the rubber air bag; the monitoring equipment body is cooled through gas exhausted by the exhaust pipe, and the phenomenon that the temperature of the monitoring equipment body is too high is effectively prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of electrical equipment, in particular to a constant temperature electrical monitoring device. Background Art

[0002] Power equipment is a general term for generators, transformers, circuit breakers and other equipment in the power system. Power equipment will generate heat during use. In order to protect the power equipment, monitoring equipment will be installed on the power equipment to monitor the temperature, performance and other parameters of the power equipment.

[0003] For example, the publication number CN116295606A discloses an electrical equipment monitoring device, which includes a monitoring component, a lifting component and an elastic member. The monitoring component and the lifting component are suitable for being arranged inside the electrical equipment. One end of the monitoring component is connected to the lifting component. The monitoring end of the monitoring component is suitable for monitoring the electrical equipment. The lifting component includes a driving component and a connecting rod. The driving component is connected to the connecting rod to drive the connecting rod to move inside the electrical equipment. The connecting rod is connected to the monitoring component. The elastic member is connected to the connecting rod. The elastic member is used to drive the connecting rod to reset. The electrical equipment monitoring device of the present invention can increase the monitoring range and improve the safety and stability of the electrical equipment.

[0004] However, the monitoring device in the above application still has some shortcomings during use. For example, it is not convenient to cool down and dissipate heat according to the operating temperature of the device. The long-term use of the monitoring device will also generate heat, affecting the monitoring effect, thereby reducing the use efficiency of the monitoring device. Therefore, we propose a constant temperature electrical monitoring device to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a constant temperature electrical monitoring device to solve the problem raised by the above background technology that the monitoring devices currently on the market are not convenient for self-cooling and heat dissipation according to the operating temperature of the device, and the long-term use of the monitoring device will also generate heat, affecting the monitoring effect, thereby reducing the use efficiency of the monitoring device.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a constant temperature electrical monitoring device, comprising a monitoring device body and an outer protective frame arranged outside the monitoring device body;

[0007] Also includes:

[0008] A mounting frame is fixed to the top of the outer protective frame by screws, and a driving motor is mounted to the outer wall of the mounting frame by screws;

[0009] The outer protective frame is provided with a fixing piece, and a controller is fixed to the top of the outer protective frame by screws, and a temperature sensor is installed on the inner top of the outer protective frame;

[0010] A heat dissipation structure capable of cooling the monitoring device body is arranged above the outer protective frame, and the heat dissipation structure includes a rubber airbag.

[0011] Preferably, the outer protective frame and the bottom of the monitoring device body are fixed by screws, the front side of the outer protective frame is open, and there is a gap between the inner top of the outer protective frame and the top of the monitoring device body.

[0012] Preferably, the output end of the driving motor is connected to a rotating shaft, a cam is installed on the outer wall of the rotating shaft, and the rotating shaft and the mounting frame are connected by a bearing.

[0013] Preferably, the rotating shaft and the cam are connected by welding, and two cams are provided.

[0014] Preferably, a pressure plate is installed on the upper surface of the rubber airbag, exhaust pipes are installed on both the left and right sides of the rubber airbag, and an air intake pipe is installed on the front side of the rubber airbag.

[0015] Preferably, the outer wall of the outer protective frame is connected to the side baffle plate via an elastic spring, and a buffer plate is provided between the side baffle plate and the outer protective frame, and the buffer plate is made of sponge material.

[0016] Preferably, the pressing plate and the rubber airbag are bonded together, the rubber airbag and the exhaust pipe are interconnected, and both the exhaust pipe and the intake pipe are provided with one-way valves.

[0017] Compared with the prior art, the utility model has the following beneficial effects: the constant temperature electrical monitoring device limits the ink cartridge by means of a positioning structure, thereby ensuring the firmness of the ink cartridge when in use, and facilitating the disassembly of the ink cartridge when adding ink, as shown in the following content:

[0018] (1) The output end of the driving motor is connected to a rotating shaft, and a cam is installed on the outer wall of the rotating shaft, and the rotating shaft and the mounting frame are connected by a bearing, so that the rotating shaft can be more secure during use and prevented from falling off;

[0019] Furthermore, the rotating shaft and the cam are welded together, and two cams are provided, so that the connection between the rotating shaft and the cam can be tightened to prevent the cam from falling off during use, and when the rotating shaft rotates, the cam will be driven to rotate together;

[0020] Furthermore, a pressure plate is installed on the upper surface of the rubber airbag, and exhaust pipes are installed on both the left and right sides of the rubber airbag, and an air inlet pipe is installed on the front side of the rubber airbag, so that the gas inside the rubber airbag can enter the exhaust pipe by squeezing the rubber airbag, and the gas discharged through the exhaust pipe can cool down and dissipate the heat of the monitoring device body;

[0021] Furthermore, the pressing plate and the rubber airbag are bonded, the rubber airbag and the exhaust pipe are interconnected, and a one-way valve is installed on the exhaust pipe and the intake pipe, so that the rubber airbag can inhale and exhaust air through the intake pipe and the exhaust pipe to ensure the normal heat dissipation work;

[0022] The outer wall of the outer protective frame is connected to the side baffle through an elastic spring, and a buffer plate is arranged between the baffle and the outer protective frame. The buffer plate is made of sponge material. The buffer plate and the elastic spring can be used in combination to buffer the external impact force and achieve the purpose of protecting the outer protective frame. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0024] Figure 2 This is a rear view structural diagram of the outer protective frame of the utility model;

[0025] Figure 3 This is a schematic diagram of the structure of the side baffle and the buffer plate of the utility model in a separated state;

[0026] Figure 4 This is a schematic diagram of the connection structure between the rubber airbag and the exhaust pipe of the utility model;

[0027] Figure 5 This is a schematic diagram of the connection structure between the rotating shaft and the cam of the utility model;

[0028] Figure 6 This is a schematic diagram of the connection structure between the outer protection frame and the temperature sensor of the utility model.

[0029] In the figure: 1. Monitoring equipment body; 2. Outer protection frame; 3. Mounting frame; 4. Driving motor; 5. Fixing part; 6. Controller; 7. Rotating shaft; 8. Cam; 9. Temperature sensor; 10. Rubber airbag; 11. Pressure plate; 12. Exhaust pipe; 13. Intake pipe; 14. Elastic spring; 15. Side baffle; 16. Buffer plate. DETAILED DESCRIPTION

[0030] 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.

[0031] Embodiment 1:

[0032] In this embodiment, the outer protective frame 2 can ensure the stability of the monitoring device body 1 during use. The monitoring device body 1 can monitor the performance and parameters of the electrical device during use. Figure 1-Figure 2 As shown:

[0033] The top of the outer protective frame 2 is fixed with a mounting frame 3 by screws, and the outer wall of the mounting frame 3 is fixed with a driving motor 4 by screws, the outer protective frame 2 and the bottom of the monitoring device body 1 are fixed by screws, and the front side of the outer protective frame 2 is open, and there is a gap between the inner top of the outer protective frame 2 and the top of the monitoring device body 1;

[0034] When the constant temperature electrical monitoring device is used, an outer protective frame 2 is provided on the outside of the monitoring device body 1, and a fixing part 5 is provided on the rear side of the outer protective frame 2, and bolt holes are provided on the fixing part 5, so the fixing part 5 can be fixed to the electrical equipment by bolts to ensure the firmness of the outer protective frame 2 when in use. The outer protective frame 2 can ensure the stability of the monitoring device body 1 when in use. The monitoring device body 1 will monitor the performance and parameters of the electrical equipment when in use, and display the monitored information through the display screen on the monitoring device body 1.

[0035] Embodiment 2:

[0036] In this embodiment, a heat dissipation structure is disclosed, which can cool and dissipate the temperature of the monitoring device body 1, and effectively prevent the monitoring device body 1 from being overheated. Figure 4-Figure 6 As shown:

[0037] A fixing member 5 is provided on the outer protective frame 2, and a controller 6 is fixed to the top of the outer protective frame 2 by screws, and a temperature sensor 9 is installed on the inner top of the outer protective frame 2;

[0038] A heat dissipation structure capable of cooling the monitoring device body 1 is disposed above the outer protective frame 2, and the heat dissipation structure includes a rubber airbag 10;

[0039] The output end of the driving motor 4 is connected to a rotating shaft 7, and a cam 8 is installed on the outer wall of the rotating shaft 7, and the rotating shaft 7 and the mounting frame 3 are connected by a bearing, and the rotating shaft 7 and the cam 8 are welded, and two cams 8 are provided, a pressing plate 11 is installed on the upper surface of the rubber airbag 10, and exhaust pipes 12 are installed on the left and right sides of the rubber airbag 10, and an intake pipe 13 is installed on the front side of the rubber airbag 10, the pressing plate 11 and the rubber airbag 10 are bonded, the rubber airbag 10 and the exhaust pipe 12 are connected to each other, and one-way valves are installed on the exhaust pipe 12 and the intake pipe 13;

[0040] A temperature sensor 9 is installed on the inner top of the monitoring device body 1, and the temperature sensor 9 and the controller 6 are connected by electrical signals, so the temperature of the monitoring device body 1 when in use can be monitored by the temperature sensor 9. The monitoring device body 1 will generate heat when working for a long time, so the temperature sensor 9 will transmit the detected temperature information of the monitoring device body 1 to the controller 6. If the temperature range set in the controller 6 is lower than the temperature of the monitoring device body 1, the controller 6 will control the drive motor 4 to start, so the drive motor 4 will drive the rotating shaft 7 to rotate. The outer wall of the rotating shaft 7 is installed with a cam 8, so it will drive the cam 8 to rotate together, and the rotation of the cam 8 will press the pressure plate 11. Extrusion, the lower surface of the pressing plate 11 is fixed to the rubber airbag 10, so when the pressing plate 11 is subjected to extrusion force, the rubber airbag 10 will be squeezed, so that the gas inside the rubber airbag 10 enters the exhaust pipe 12 and is discharged outward from the exhaust pipe 12. The outlet end of the exhaust pipe 12 is located on the inner side of the outer protective frame 2, so the exhausted gas will blow air to cool the monitoring device body 1. When the cam 8 does not squeeze the pressing plate 11, the rubber airbag 10 will reset and expand by suction through the intake pipe 13. As the cam 8 continues to rotate, the rubber airbag 10 will continue to inhale and exhaust air, thereby achieving the purpose of cooling the monitoring device body 1 and effectively preventing the monitoring device body 1 from overheating.

[0041] Embodiment three:

[0042] In this embodiment, the buffer plate 16 and the elastic spring 14 are used in combination to buffer the external impact force and reduce the vibration caused to the monitoring device body 1. Figure 3 As shown:

[0043] The outer wall of the outer protective frame 2 is connected to the side baffle 15 through an elastic spring 14, and a buffer plate 16 is provided between the side baffle 15 and the outer protective frame 2, and the buffer plate 16 is made of sponge material;

[0044] A side baffle 15 is also provided on the outside of the outer protective frame 2, and an elastic spring 14 and a buffer plate 16 are provided between the side baffle 15 and the outer protective frame 2, and there is a gap between the buffer plate 16 and the elastic spring 14, and the buffer plate 16 is made of sponge material, so that the outer protective frame 2 can be protected by the side baffle 15, and the buffer plate 16 and the elastic spring 14 can cooperate to buffer the external impact force, effectively reduce the vibration caused by the side objects hitting the outer protective frame 2, and then reduce the vibration of the monitoring device body 1, so that the monitoring device body 1 is more stable when used, and the use effect of the monitoring device body 1 is improved. The above is the working process of the entire device, and the contents not described in detail in this specification belong to the existing technology known to professional and technical personnel in this field.

[0045] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A constant temperature electrical monitoring device, comprising a monitoring device body (1) and an outer protective frame (2) arranged outside the monitoring device body (1); It is characterized in that Also includes: A mounting frame (3) is fixed to the top of the outer protective frame (2) by means of screws, and a driving motor (4) is mounted to the outer wall of the mounting frame (3) by means of screws; The outer protective frame (2) is provided with a fixing member (5), and a controller (6) is fixed to the top of the outer protective frame (2) by screws, and a temperature sensor (9) is installed on the inner top of the outer protective frame (2); A heat dissipation structure capable of cooling the monitoring device body (1) is arranged above the outer protective frame (2), and the heat dissipation structure includes a rubber airbag (10).

2. A constant temperature electrical monitoring device according to claim 1, characterized in that: The outer protective frame (2) and the bottom of the monitoring device body (1) are fixed by screws, the front side of the outer protective frame (2) is open, and there is a gap between the inner top of the outer protective frame (2) and the top of the monitoring device body (1).

3. A constant temperature electrical monitoring device according to claim 1, characterized in that: The output end of the driving motor (4) is connected to a rotating shaft (7), a cam (8) is installed on the outer wall of the rotating shaft (7), and the rotating shaft (7) and the mounting frame (3) are connected by a bearing.

4. A constant temperature electrical monitoring device according to claim 3, characterized in that: The rotating shaft (7) and the cam (8) are connected by welding, and two cams (8) are provided.

5. The constant temperature electrical monitoring device according to claim 1, characterized in that: A pressure plate (11) is installed on the upper surface of the rubber airbag (10), exhaust pipes (12) are installed on both the left and right sides of the rubber airbag (10), and an air intake pipe (13) is installed on the front side of the rubber airbag (10).

6. A constant temperature electrical monitoring device according to claim 1, characterized in that: The outer wall of the outer protective frame (2) is connected to the side baffle (15) via an elastic spring (14), and a buffer plate (16) is provided between the side baffle (15) and the outer protective frame (2), and the buffer plate (16) is made of sponge material.

7. A constant temperature electrical monitoring device according to claim 5, characterized in that: The pressure plate (11) and the rubber airbag (10) are bonded together, the rubber airbag (10) and the exhaust pipe (12) are connected to each other, and both the exhaust pipe (12) and the intake pipe (13) are equipped with one-way valves.

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