A cesium clock time-setting device

Abstract

The utility model belongs to clock time adjustment field, specifically is a kind of cesium clock time adjustment device, including cesium clock body, the one end of cesium clock body is equipped with display;The one side of cesium clock body heat dissipation mechanism, heat dissipation mechanism includes water storage tank, the inside of water storage tank is equipped with water suction pump, the bottom of water suction pump is equipped with second water inlet;The output end of water suction pump is connected water supply pipe, the both ends of water supply pipe are connected water inlet, the top of water inlet is penetrated first water inlet and placed in the inside of heat dissipation tank, the top of heat dissipation tank is equipped with thermometer, and the probe of thermometer is penetrated heat dissipation tank;The heat generated by the cesium clock body is absorbed by the heat collecting fin, and is conducted to the heat dissipation fin through the heat pipe, the heat is dissipated by the heat dissipation liquid in the heat dissipation tank, and the circulation of heat dissipation is realized by the constant pumping and water supply of the water pump, and the heat dissipation performance of the device is effectively increased by the additional heat dissipation port for auxiliary heat dissipation, the heat dissipation pressure is relieved, and the service life of the device is prolonged.

Description

Technical Field

[0001] This utility model belongs to the field of clock and watch timekeeping, specifically a cesium clock timekeeping device. Background Technology

[0002] The cesium clock timing device mainly consists of a cesium atom gas cell, a microwave resonant cavity, and a photodetector. Its principle is to utilize the absorption or radiation of microwaves of a fixed frequency when cesium atoms transition between specific energy levels. By accurately measuring this frequency and comparing and calibrating it with an external time signal, a high-precision time synchronization function can be achieved.

[0003] Existing cesium clock synchronization devices have shortcomings in heat dissipation and early warning systems. Cesium clock synchronization requires microwave heat treatment of cesium atoms, causing the device to overheat during long-term operation. Poor heat dissipation leads to decreased synchronization efficiency and affects the device's lifespan. Furthermore, the overheat warning system is inadequate, preventing operators from taking timely action when the device overheats. Therefore, a new cesium clock synchronization device is proposed. Utility Model Content

[0004] In order to overcome the shortcomings of the prior art, at least one technical problem raised in the background art is solved.

[0005] A cesium clock timing device includes a cesium clock body with a display at one end; a heat dissipation mechanism on one side of the cesium clock body, the heat dissipation mechanism including a water tank, a water pump inside the water tank, and a second water inlet at the bottom of the water pump; the output end of the water pump is connected to a water supply pipe, both ends of the water supply pipe are connected to water inlets, the top end of the water inlets passes through the first water inlet and is placed inside the heat dissipation box, a thermometer is installed at the top of the heat dissipation box, and the probe of the thermometer passes through the heat dissipation box; a heat insulation plate is provided on one side of the heat dissipation box, a heat collection plate is provided inside the heat insulation plate, and one end of the heat collection plate is connected to a heat conduction pipe.

[0006] The working principle of the above technical solution is as follows:

[0007] During cesium clock synchronization, the cesium clock body generates heat, which is then absorbed by the heat collection plate and conducted to the heat sink through the heat pipe. The heat sink is then cooled by the coolant inside the heat sink box, and a water pump continuously pumps and delivers water for circulation cooling, thereby achieving the cooling operation of the cesium clock.

[0008] In a further technical solution, the other end of the heat pipe is connected to a heat sink, which is placed inside the heat sink box; the connection between the heat insulation plate and the heat sink box is sealed; a perforation is opened at the top of the heat sink box, and an alarm mechanism is provided inside the perforation, which includes an alarm column.

[0009] The heat dissipation efficiency of the device is increased by installing heat insulation plates on the outside of the heat collection plates; at the same time, the alarm mechanism installed on the top of the heat dissipation box provides timely early warning, thus solving the technical problem of poor heat dissipation performance of the device in the prior art.

[0010] In a further technical solution, an alarm receiver is provided at the top of the inside of the alarm column; two air vents are opened on the top side of the alarm column; a second spring is welded to the top of the inside of the alarm column, a piston is welded to the other end of the second spring, and a push rod is welded to the top of the piston.

[0011] By utilizing the principle of thermal expansion and contraction, the gas inside the heat sink expands, pushing the piston upwards. The piston then pushes the push rod, which triggers the KERUIM7 alarm receiver at its top to trigger an alarm, thus solving the technical problem of poor early warning effect in existing devices.

[0012] In a further technical solution, four sets of first springs are welded to the inner wall of the alarm column, and a baffle is welded to the other end of the first spring. The baffle is designed to be inclined, and the inclination angle is consistent with the inclination angle of the piston.

[0013] By using a piston to push a baffle to maintain airtightness during piston movement, and by using a baffle to stop the piston from falling when it reaches the top, a continuous alarm is triggered until operator intervention is required, thus solving the technical problem of poor early warning effect in existing technologies.

[0014] In a further technical solution, the heat sink is composed of fifteen groups of metal sheets with gaps between them; a heat dissipation vent is opened on one side of the heat sink box, and the heat dissipation vent is located on the outside of the cesium clock body.

[0015] By adding heat dissipation vents, the heat dissipation performance of the device can be improved, the service life of the device can be increased, and the heat dissipation pressure can be relieved. This solves the technical problem of poor heat dissipation performance in the existing technology.

[0016] The beneficial effects of this utility model are as follows:

[0017] 1. The cesium clock timing device of this utility model absorbs the heat generated by the cesium clock body through the heat collection plate, conducts it to the heat sink through the heat pipe, dissipates heat by the heat dissipation liquid inside the heat sink box, and achieves circulating heat dissipation by continuously pumping water with the help of a water pump. At the same time, an additional heat dissipation port is added for auxiliary heat dissipation, which effectively increases the heat dissipation performance of the device, relieves heat dissipation pressure, and extends the service life of the device.

[0018] 2. The cesium clock timing device of this utility model utilizes the principle of thermal expansion and contraction. When the gas inside the heat dissipation box expands, it pushes up the piston. The piston pushes the push rod to trigger the alarm receiver to sound an alarm. The alarm column is equipped with a first spring and an inclined baffle to maintain the airtightness of the piston during movement. When the piston is pushed to the top, it can be stopped by the baffle to prevent it from falling, thus achieving continuous alarm until the operator intervenes. This effectively solves the problem of poor early warning effect in existing devices, and the early warning and alarm effects are good. Attached Figure Description

[0019] The present invention will be further described below with reference to the accompanying drawings.

[0020] Figure 1 This is a perspective view of the present invention;

[0021] Figure 2 This is a schematic diagram of the heat sink structure in this utility model;

[0022] Figure 3 This is a schematic diagram of the internal structure of the heat sink in this utility model;

[0023] Figure 4 This is a schematic diagram of the alarm mechanism in this utility model;

[0024] Figure 5 This is a schematic diagram of the water conveying mechanism in this utility model.

[0025] In the diagram: 1. Cesium clock body; 2. Thermometer; 3. Heat sink; 4. Alarm column; 5. Display; 6. Heat sink box; 7. Heat collection plate; 8. Water inlet; 9. Water storage tank; 10. First water inlet; 11. Heat conduction pipe; 12. Heat insulation plate; 13. Heat sink; 14. Baffle; 15. First spring; 16. Air outlet; 17. Alarm receiver; 18. Second spring; 19. Push rod; 20. Piston; 21. Second water inlet; 22. Water pump; 23. Water delivery pipe. Detailed Implementation

[0026] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0027] like Figures 1-5As shown, a cesium clock timing device includes a cesium clock body 1, with a display 5 at one end of the cesium clock body 1; a heat dissipation mechanism on one side of the cesium clock body 1, the heat dissipation mechanism including a water tank 9, a water pump 22 inside the water tank 9, and a second water inlet 21 at the bottom of the water pump 22; the output end of the water pump 22 is connected to a water supply pipe 23, and both ends of the water supply pipe 23 are connected to water inlets 8, the top end of the water inlet 8 penetrating through a first water inlet 10 and placed inside a heat dissipation box 6, a thermometer 2 at the top of the heat dissipation box 6, and the probe of the thermometer 2 penetrating the heat dissipation box 6; a heat insulation plate 12 is provided on one side of the heat dissipation box 6, and a heat collection plate 7 is provided inside the heat insulation plate 12; one side of the heat collection plate 7... One end is connected to a heat pipe 11; the other end of the heat pipe 11 is connected to a heat sink 13, which is placed inside the heat sink 6; the connection between the heat insulation plate 12 and the heat sink 6 is sealed; the top of the heat sink 6 has a perforation, and an alarm mechanism is installed inside the perforation, including an alarm column 4; the top of the alarm column 4 has an alarm receiver 17; the top side of the alarm column 4 has two air vents 16; a second spring 18 is welded to the top of the alarm column 4, and a piston 20 is welded to the other end of the second spring 18, with a push rod 19 welded to the top of the piston 20; firstly, the heat collection process is handled by the heat collection plate 7; when the cesium clock body 1 generates heat, the heat collection plate 7 quickly absorbs this heat. Heat collection plate 7 is installed inside heat insulation plate 12, and the connection between heat insulation plate 12 and heat dissipation box 6 is sealed, which effectively reduces heat loss and improves heat collection efficiency; then, the absorbed heat is conducted to heat sink 13 through heat conduction pipe 11; the good thermal conductivity of heat conduction pipe 11 ensures that heat can be transferred quickly and stably; heat sink 13 is composed of multiple sets of metal plates with gaps between them, which increases the heat dissipation area and facilitates heat dissipation; heat sink 13 is placed inside heat dissipation box 6, which contains heat dissipation liquid; the heat dissipation liquid plays a key role in the heat dissipation process, absorbing the heat on heat sink 13 and thus reducing the temperature of heat sink 13; in order to achieve continuous, For efficient heat dissipation, the device is also equipped with a circulation system. The water pump 22 inside the water tank 9 draws heat dissipation fluid through the first water inlet 10 and the second water inlet 21 at the bottom. The output end of the water pump 22 is connected to the water delivery pipe 23, and the water delivery ports 8 at both ends of the water delivery pipe 23 deliver the heat dissipation fluid to the heat dissipation box 6. In this way, the heat dissipation fluid continuously circulates under the action of the water pump 22, continuously carrying away heat and realizing the heat dissipation operation of the cesium clock. In addition, the heat dissipation port 3 opened on one side of the heat dissipation box 6 also plays an auxiliary role in heat dissipation, further enhancing the heat dissipation performance of the device, relieving heat dissipation pressure, and extending the service life of the device. Thermometer 2 is installed at the top of the heat dissipation box 6, and its probe penetrates the heat dissipation box 6 to monitor the temperature inside the heat dissipation box in real time.

[0028] The alarm column 4 has an alarm receiver 17 at its inner top; two air vents 16 are opened on the top side of the alarm column 4; a second spring 18 is welded to the inner top of the alarm column 4, and a piston 20 is welded to the other end of the second spring 18, with a push rod 19 welded to the top of the piston 20; four sets of first springs 15 are welded to the inner wall of the alarm column 4, and a baffle 14 is welded to the other end of the first spring 15, the baffle 14 being inclined and the inclination angle being consistent with the inclination angle of the piston 20; the heat sink 13 is composed of fifteen sets of metal sheets with gaps between them; a heat sink 3 is opened on one side of the heat sink 6, and the heat sink 3 is placed outside the cesium clock body 1; the bottom diameter of the piston 20 is consistent with the inner wall diameter of the alarm column 4; the core component of the alarm mechanism is the alarm column 4, and an alarm receiver 17 of model KERUIM7 is provided at the inner top of the alarm column 4; two air vents 16 are opened on the top side of the alarm column 4, a second spring 18 is welded to the inner top, and a piston 20 is welded to the other end of the second spring 18, with a push rod 19 welded to the top of the piston 20. A push rod 19 is welded; its early warning principle is based on thermal expansion and contraction. When the internal temperature of the heat sink 6 rises, the gas expands due to heat. The expanded gas generates pressure, pushing the piston 20 upward. During the upward movement, the piston 20 triggers the alarm receiver 17 at the top via the push rod 19. At this time, the alarm receiver 17 issues an alarm to remind the operator that the device is overheating. To ensure the accuracy and continuity of the alarm, four sets of first springs 15 are welded to the inner wall of the alarm column 4. The other end of the first spring 15 is welded to a baffle 14. The baffle 14 is designed with an inclination, and the inclination angle is consistent with the inclination angle of the piston 20. During the movement of the piston 20, the piston 20 pushes the baffle 14. Since the inclination angle of the baffle 14 is consistent with that of the piston 20, it can effectively maintain the airtightness inside the alarm column 4 and prevent gas leakage from affecting the early warning effect. When the piston 20 is pushed to the top, the baffle 14 will lock the piston 20, preventing it from descending, thus ensuring that the alarm can continue to be issued until the operator checks and handles the device and eliminates the overheating fault, at which point the alarm will stop.

[0029] The working principle of the above technical solution is as follows:

[0030] First, the heat collection process is handled by the heat collector 7. When the cesium clock body 1 generates heat, the heat collector 7 quickly absorbs this heat. The heat collector 7 is installed inside the heat insulation plate 12, and the connection between the heat insulation plate 12 and the heat dissipation box 6 is sealed, which effectively reduces heat loss and improves heat collection efficiency. Next, the absorbed heat is conducted to the heat sink 13 through the heat pipe 11. The good thermal conductivity of the heat pipe 11 ensures that the heat can be transferred quickly and stably. The heat sink 13 is composed of multiple sets of metal plates with gaps between them. This structural design increases the heat dissipation area and facilitates heat dissipation. The heat sink 13 is placed inside the heat dissipation box 6, which contains a heat sink liquid. The heat sink liquid plays a key role in the heat dissipation process. It absorbs heat from the heat sink 13, thereby reducing its temperature. To achieve continuous and efficient heat dissipation, a circulation system is also included. The water pump 22 inside the water tank 9 draws heat dissipation fluid through the first inlet 10 and the second inlet 21 at the bottom. The output of the pump 22 is connected to a water supply pipe 23, and the water inlets 8 at both ends of the pipe 23 deliver the heat dissipation fluid to the heat sink 6. In this way, the heat dissipation fluid circulates continuously under the action of the pump 22, continuously carrying away heat and achieving heat dissipation for the cesium clock. Furthermore, the heat dissipation vent 3 on one side of the heat sink 6 also plays a supporting role in heat dissipation, further enhancing the device's heat dissipation performance, alleviating heat dissipation pressure, and extending the device's service life. Mechanism 2 is installed at the top of the heat sink 6, with its probe penetrating the heat sink 6 to monitor the temperature inside the heat sink in real time. The core component of the alarm mechanism is the alarm column 4, which has a KERUIM7 alarm receiver 17 at its top. The alarm column 4 has two air vents 16 on its top side, and a second spring 18 is welded to its top. A piston 20 is welded to the other end of the second spring 18, and a push rod 19 is welded to the top of the piston 20. Its warning principle is based on thermal expansion and contraction. When the temperature inside the heat sink 6 rises, the gas expands due to heat. The expanding gas generates pressure, pushing the piston 20 upwards. During its ascent, the piston 20 triggers the alarm receiver 17 at the top via the push rod 19. At this time, the alarm receiver 17 sounds an alarm. The alarm system is designed to detect overheating. To ensure the accuracy and continuity of the alarm, four sets of first springs 15 are welded to the inner wall of the alarm column 4. A baffle 14 is welded to the other end of each first spring 15. The baffle 14 is tilted, with the tilt angle matching that of the piston 20. During piston 20's movement, the piston pushes the baffle 14. Because the baffle 14 and piston 20 are tilted at the same angle, the airtightness of the alarm column 4 is effectively maintained, preventing gas leakage from affecting the warning effect. When piston 20 reaches its top, the baffle 14 blocks it, preventing it from descending, thus ensuring the alarm continues to sound until the operator inspects and resolves the overheating issue, at which point the alarm will stop.

[0031] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A cesium clock time-setting device, characterized in that: The device includes a cesium clock body (1), one end of which is equipped with a display (5); a heat dissipation mechanism on one side of the cesium clock body (1), the heat dissipation mechanism including a water tank (9), a water pump (22) inside the water tank (9), a second water inlet (21) at the bottom of the water pump (22); the output end of the water pump (22) is connected to a water supply pipe (23), both ends of the water supply pipe (23) are connected to water inlets (8), the top end of the water inlet (8) passes through the first water inlet (10) and is placed inside the heat dissipation box (6), the top end of the heat dissipation box (6) is equipped with a thermometer (2), the probe of the thermometer (2) passes through the heat dissipation box (6); a heat insulation plate (12) is provided on one side of the heat dissipation box (6), a heat collection plate (7) is provided inside the heat insulation plate (12), one end of the heat collection plate (7) is connected to a heat conduction pipe (11).

2. The cesium clock timing device according to claim 1, characterized in that: The other end of the heat pipe (11) is connected to the heat sink (13), and the heat sink (13) is placed inside the heat sink box (6); the connection between the heat insulation plate (12) and the heat sink box (6) is sealed; the top of the heat sink box (6) has a perforation, and an alarm mechanism is provided inside the perforation, including an alarm column (4).

3. A cesium clock timing device according to claim 2, characterized in that: An alarm receiver (17) is provided at the top of the inside of the alarm column (4); two air outlets (16) are opened on the top side of the alarm column (4); a second spring (18) is welded to the top of the inside of the alarm column (4), a piston (20) is welded to the other end of the second spring (18), and a push rod (19) is welded to the top of the piston (20).

4. A cesium clock timing device according to claim 3, characterized in that: The inner wall of the alarm column (4) is welded with four sets of first springs (15), and the other end of the first spring (15) is welded with a baffle (14). The baffle (14) is designed to be inclined, and the inclination angle is consistent with the inclination angle of the piston (20).

5. A cesium clock timing device according to claim 4, characterized in that: The heat sink (13) is composed of fifteen sets of metal sheets with gaps between them; the heat sink (6) has a heat dissipation port (3) on one side, and the heat dissipation port (3) is located outside the cesium clock body (1).

6. A cesium clock timing device according to claim 5, characterized in that: The bottom diameter of the piston (20) is the same as the inner wall diameter of the alarm column (4).

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