Protective structure for quartz sensor

Abstract

The invention discloses a protection structure for a quartz sensor, and relates to the technical field of sensor protection, the protection structure comprises a protection table and a control device, and also comprises a baffle plate and support plates arranged on the protection table, a fixing plate positioned among the plurality of support plates, a connecting rod arranged on the fixing plate, and a fixing ring fixedly arranged on the connecting rod, the protection mechanism is used for protecting the quartz sensor when the pressure sensor senses pressure change; the reset mechanism is arranged on the fixed plate; and the heat dissipation mechanism is arranged on the protection mechanism. According to the device, the protection mechanism is arranged, so that when the quartz sensor is vibrated and bumped, the protection cover arranged right above the quartz sensor can fall down in time, the quartz sensor is protected, and the quartz sensor is prevented from being damaged due to accidental impact.

Description

Technical Field

[0001] The present invention relates to the technical field of sensor protection, and particularly relates to a protection structure for a quartz sensor. Background Art

[0002] Due to its characteristics such as high precision and high stability, quartz sensors are widely used in many industrial and scientific research fields. However, quartz sensors are very sensitive to environmental conditions such as temperature and vibration, and are easily affected by external factors, resulting in performance degradation or damage. The current protection structures for quartz sensors are all closed and fixed protection structures. Under the long-term operation of the quartz sensor, due to the continuous heat dissipation of the quartz sensor, the temperature inside the closed and fixed protection structure increases, which affects the stable operation of the quartz sensor. Therefore, the traditional protection structure often fails to meet the requirements and urgently needs improvement. Summary of the Invention

[0003] Aiming at the deficiencies of the existing technology, the purpose of the present invention is to provide a protection structure for a quartz sensor, aiming to solve the above technical problems.

[0004] To achieve the above purpose, the present invention adopts the following technical solutions:

[0005] A protection structure for a quartz sensor includes a protection table and a control device. The control device is fixedly connected to the protection table. Support legs are provided on the protection table. A plurality of uniformly distributed built-in grooves are provided on the protection table. A circular groove is provided in the built-in groove. A positioning groove is provided on the protection table. A positioning ball is provided in the positioning groove. A placement groove is provided on the protection table. A pressure sensor electrically connected to the control device is provided in the placement groove. The protection structure for the quartz sensor further includes:

[0006] A baffle, which is arranged on the protection table and is used to prevent the positioning ball from rolling out of the protection table;

[0007] Support plates, there are a plurality of them, and the plurality of support plates are uniformly arranged on the protection table. The support plates are fixedly connected to the protection table;

[0008] A fixing plate, which is located between the plurality of support plates and is fixedly connected to the support plates;

[0009] Link rods, there are a plurality of them, and the plurality of link rods are uniformly arranged on the surface of the fixing plate close to the protection table;

[0010] A fixing ring, which is fixedly arranged at one end of the link rod close to the protection table. A plurality of uniformly distributed internal containing grooves are provided on the inner surface of the fixing ring. A rod groove penetrating the fixing ring is provided in the internal containing groove. A plurality of uniformly distributed ball grooves are provided on the inner surface of the rod groove;

[0011] A protection mechanism, electrically connected to the control device, for protecting the quartz sensor when the pressure sensor senses a pressure change;

[0012] A reset mechanism, arranged on the fixed plate and electrically connected to the control device;

[0013] A heat dissipation mechanism, arranged on the protection mechanism and electrically connected to the control device, for dissipating heat and protecting the quartz sensor.

[0014] Preferably, the protection mechanism includes:

[0015] There are multiple fixing rods, which are evenly distributed between the protection table and the fixed plate, and both ends of the fixing rods are fixedly connected to the protection table and the fixed plate respectively;

[0016] A sliding plate, slidably arranged on the fixing rods;

[0017] A trigger spring, sleeved on the fixing rods, and the trigger spring is located between the fixed plate and the sliding plate;

[0018] There are multiple groups of protection parts, which are evenly arranged on the protection table, and the protection parts are used to protect the quartz sensor;

[0019] There are multiple groups of trigger parts, which are evenly arranged on the fixed ring, and the trigger parts are electrically connected to the control device.

[0020] Preferably, the protection part includes:

[0021] There are multiple sliding rods, which are evenly distributed on the sliding plate, and the sliding rods are slidably connected to the protection table, and one end of the sliding rod close to the sliding plate is fixedly connected to the sliding plate;

[0022] A protective cover, fixedly arranged at one end of the sliding rod away from the fixed plate.

[0023] Preferably, the trigger part includes:

[0024] A cross bar, slidably arranged on the fixed ring;

[0025] A first electromagnet, arranged in the inner groove and detachably fixedly connected to the fixed ring, and the first electromagnet is electrically connected to the control device;

[0026] A second electromagnet, fixedly arranged on the cross bar, the second electromagnet is electrically connected to the control device, and the first electromagnet and the second electromagnet repel each other when both are energized;

[0027] The baffle is fixedly arranged at one end of the cross bar away from the first electromagnet. The baffle is used to prevent the sliding plate from sliding on the fixed rod. An auxiliary groove is formed on the surface of the baffle away from the protection platform, and auxiliary balls are rotatably arranged in the auxiliary groove;

[0028] The return spring is sleeved on the cross bar, and the return spring is located between the baffle and the fixed ring. The return spring is always in a compressed state. The return spring is used to push the baffle to reset when the first electromagnet and the second electromagnet are powered off;

[0029] The ball is rotatably arranged in the ball groove.

[0030] Preferably, the reset mechanism includes:

[0031] The reset parts are provided with multiple groups, and the multiple groups of reset parts are evenly arranged on the fixed plate. The reset parts are used to drive the sliding plate to reset;

[0032] The power part is arranged on the fixed plate and is electrically connected to the control device. The power part is used to provide power for the reset parts.

[0033] Preferably, the power part includes:

[0034] The power motor is fixedly arranged on the fixed plate and is electrically connected to the control device;

[0035] The power shaft is rotatably arranged on the fixed plate, and one end of the power shaft close to the power motor is fixedly connected to the output end of the power motor;

[0036] The power disk is fixedly arranged at one end of the power shaft away from the power motor;

[0037] There are multiple connecting plates, and the multiple connecting plates are evenly arranged on the surface of the power disk. The connecting plates are fixedly connected to the power disk;

[0038] The driving gear ring is fixedly arranged at one end of the connecting plate away from the power disk.

[0039] Preferably, the reset part includes:

[0040] The vertical rod is fixedly arranged on the protection platform, and one end of the vertical rod away from the protection platform is fixedly connected to the fixed plate;

[0041] The reset screw rod is rotatably arranged on the fixed plate, and one end of the reset screw rod away from the protection platform extends into the built-in groove and is rotatably connected to the protection platform;

[0042] The driven gear is fixedly arranged at one end of the reset screw rod away from the protection platform. The driven gear meshes with the driving gear ring;

[0043] A C-shaped ring is located within the ring groove. The C-shaped ring is slidably connected to the longitudinal rod and threadedly connected to the reset screw rod. The C-shaped ring is used to drive the sliding plate back to its original position.

[0044] Preferably, the heat dissipation mechanism includes:

[0045] A bearing portion provided on the protective cover;

[0046] A heat dissipation portion provided on the bearing portion and electrically connected to the control device. The heat dissipation portion is used for heat dissipation protection of the quartz sensor.

[0047] Preferably, the bearing portion includes:

[0048] Multiple C-shaped plates are evenly arranged on the protective cover. The C-shaped plates are fixedly connected to the protective cover;

[0049] A bearing plate is fixedly provided on the C-shaped plate. A motor groove is formed on the surface of the bearing plate away from the protection table.

[0050] Preferably, the heat dissipation portion includes:

[0051] A heat dissipation motor is arranged in the motor groove and fixedly connected to the bearing plate. The heat dissipation motor is electrically connected to the control device;

[0052] A heat dissipation shaft is rotatably arranged on the bearing plate. One end of the heat dissipation shaft close to the heat dissipation motor is fixedly connected to the output end of the heat dissipation motor;

[0053] A rotating disk is fixedly provided at the end of the heat dissipation shaft away from the heat dissipation motor;

[0054] Multiple linkage plates are evenly arranged on the rotating disk. The linkage plates are fixedly connected to the rotating disk;

[0055] A heat dissipation device is fixedly provided at the end of the linkage plate away from the rotating disk. The heat dissipation device is electrically connected to the control device. The heat dissipation device is used for heat dissipation protection of the quartz sensor.

[0056] In summary, due to the adoption of the above technical solutions, the beneficial effects of the present invention are as follows:

[0057] 1. By providing a protection mechanism in this device, when the quartz sensor encounters vibration and bumps, the protective cover arranged directly above the quartz sensor can fall in time, thereby realizing the protection of the quartz sensor and avoiding damage to the quartz sensor caused by accidental impact.

[0058] 2. The device is provided with a reset mechanism, so that after the quartz sensor returns to a stable working environment, the protective cover can return to its original position, which facilitates the protective cover to fall again to protect the quartz sensor when the quartz sensor is vibrating and bumping next time.

[0059] 3. The device is provided with a heat dissipation mechanism, so that the device can uniformly dissipate heat from the quartz sensor that has been in a vibrating and bumping working environment for a long time, thus avoiding the temperature rise of the quartz sensor due to long-term heat dissipation, which in turn affects the stable operation of the quartz sensor, and to a certain extent, ensuring the stable operation of the quartz sensor. BRIEF DESCRIPTION OF THE DRAWINGS

[0060] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following described drawings are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0061] Figure 1 Shows a three-dimensional structure diagram of a protective structure for a quartz sensor.

[0062] Figure 2 Shows a front view of a protective structure for a quartz sensor.

[0063] Figure 3 Shows Figure 2 The cross-sectional view taken along A-A in

[0064] Figure 4 Shows a side view of a protective structure for a quartz sensor.

[0065] Figure 5 Shows Figure 4 The cross-sectional view taken along B-B in

[0066] Figure 6 Shows Figure 5 The enlarged schematic diagram of the local structure at A in

[0067] Figure 7 Shows Figure 5 The enlarged schematic diagram of the local structure at B in

[0068] Figure 8 Shows a top view of a protective structure for a quartz sensor.

[0069] Figure 9 Shows a bottom view of a protective structure for a quartz sensor.

[0070] Figure 10Shows a bottom perspective structural schematic diagram of a protective structure for a quartz sensor.

[0071] Legend Explanation:

[0072] 1. Protection platform; 2. Control device; 3. Support leg; 4. Built-in groove; 5. Circular groove; 6. Positioning groove; 7. Positioning ball; 8. Placing groove; 9. Pressure sensor; 10. Baffle; 11. Support plate; 12. Fixed plate; 13. Link; 14. Fixed ring; 15. Inner containing groove; 16. Rod groove; 17. Ball groove; 18. Fixed rod; 19. Sliding plate; 20. Trigger spring; 21. Sliding rod; 22. Protective cover; 23. Cross bar; 24. First electromagnet; 25. Second electromagnet; 26. Barrier plate; 27. Auxiliary groove; 28. Auxiliary ball; 29. Reset spring; 30. Ball; 31. Power motor; 32. Power shaft; 33. Power disk; 34. Connecting plate; 35. Active gear ring; 36. Vertical rod; 37. Reset screw; 38. Driven gear; 39. C-shaped ring; 40. C-shaped plate; 41. Bearing plate; 42. Motor groove; 43. Cooling motor; 44. Cooling shaft; 45. Rotating disk; 46. Linking plate; 47. Cooling device. Specific Embodiment

[0073] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present invention.

[0074] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by terms such as "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present invention.

[0075] It should be noted that when a component is referred to as "fixed to" another component, it can be directly on the other component or there may also be an intermediate component. When a component is considered to be "connected" to another component, it can be directly connected to the other component or there may be an intermediate component at the same time. When a component is considered to be "set on" another component, it can be directly set on the other component or there may be an intermediate component at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are only for the purpose of illustration.

[0076] In addition, the terms "first" and "second" are for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present invention, "a plurality of" means two or more unless otherwise specifically defined.

[0077] Refer to Figures 1 to 10 For a further description of an embodiment of the protective structure for a quartz sensor of the present invention.

[0078] A protective structure for a quartz sensor includes a protection table 1 and a control device 2. The control device 2 is fixedly connected to the protection table 1. Support legs 3 are provided on the protection table 1. A plurality of uniformly distributed built-in grooves 4 are formed on the protection table 1. A circular groove 5 is formed in the built-in groove 4. A positioning groove 6 is formed on the protection table 1. A positioning ball 7 is arranged in the positioning groove 6. A placement groove 8 is formed on the protection table 1. A pressure sensor 9 electrically connected to the control device 2 is arranged in the placement groove 8. The protective structure for the quartz sensor further includes:

[0079] A baffle 10 is arranged on the protection table 1, and the baffle 10 is used to prevent the positioning ball 7 from rolling out of the protection table 1;

[0080] There are a plurality of support plates 11, and the plurality of support plates 11 are uniformly arranged on the protection table 1. The support plates 11 are fixedly connected to the protection table 1;

[0081] A fixing plate 12 is located between the plurality of support plates 11, and the fixing plate 12 is fixedly connected to the support plates 11;

[0082] There are a plurality of connecting rods 13, and the plurality of connecting rods 13 are uniformly arranged on the surface of the fixing plate 12 close to the protection table 1;

[0083] A fixing ring 14 is fixedly arranged at one end of the connecting rod 13 close to the protection table 1. A plurality of uniformly distributed inner containing grooves 15 are formed on the inner surface of the fixing ring 14. A rod groove 16 penetrating the fixing ring 14 is formed in the inner containing groove 15. A plurality of uniformly distributed ball grooves 17 are formed on the inner surface of the rod groove 16;

[0084] Refer to Figures 1 to 10 , A protection mechanism is electrically connected to the control device 2. The protection mechanism is used to protect the quartz sensor when the pressure sensor 9 senses a pressure change. The protection mechanism includes:

[0085] Fixing rods 18, there are multiple of them, and the multiple fixing rods 18 are evenly distributed between the protection platform 1 and the fixing plate 12, and both ends of the fixing rod 18 are fixedly connected to the protection platform 1 and the fixing plate 12 respectively;

[0086] Sliding plate 19, which is slidably arranged on the fixing rod 18;

[0087] Trigger spring 20, which is sleeved on the fixing rod 18, and the trigger spring 20 is located between the fixing plate 12 and the sliding plate 19;

[0088] Protection parts, there are multiple groups of them, and the multiple groups of protection parts are evenly arranged on the protection platform 1, and the protection parts are used to protect the quartz sensor. The protection parts include:

[0089] Sliding rods 21, there are multiple of them, and the multiple sliding rods 21 are evenly distributed on the sliding plate 19, and the sliding rods 21 are slidably connected to the protection platform 1. The end of the sliding rod 21 close to the sliding plate 19 is fixedly connected to the sliding plate 19;

[0090] Protective covers 22, which are fixedly arranged at the ends of the sliding rods 21 far from the fixing plate 12.

[0091] Trigger parts, there are multiple groups of them, and the multiple groups of trigger parts are evenly arranged on the fixing ring 14. The trigger parts are electrically connected to the control device 2. The trigger parts include:

[0092] Cross bars 23, which are slidably arranged on the fixing ring 14;

[0093] First electromagnets 24, which are arranged in the inner containing groove 15 and are detachably and fixedly connected to the fixing ring 14. The first electromagnets 24 are electrically connected to the control device 2;

[0094] Second electromagnets 25, which are fixedly arranged on the cross bars 23. The second electromagnets 25 are electrically connected to the control device 2. When both the first electromagnets 24 and the second electromagnets 25 are energized, they repel each other;

[0095] Blocking plates 26, which are fixedly arranged at the ends of the cross bars 23 far from the first electromagnets 24. The blocking plates 26 are used to prevent the sliding plate 19 from sliding on the fixing rod 18. An auxiliary groove 27 is formed on the surface of the blocking plate 26 far from the protection platform 1. An auxiliary ball 28 is rollably arranged in the auxiliary groove 27. It should be noted that by arranging the auxiliary ball 28, the direct contact between the blocking plate 26 and the sliding plate 19 is avoided, so that the blocking plate 26 can slide more smoothly under the sliding plate 19 or slide out from under the sliding plate 19;

[0096] A return spring 29 is sleeved on the cross bar 23, and the return spring 29 is located between the baffle 26 and the fixing ring 14. The return spring 29 is always in a compressed state, and the return spring 29 is used to push the baffle 26 to reset when the first electromagnet 24 and the second electromagnet 25 are powered off;

[0097] A ball 30 is rollingly arranged in the ball groove 17. It should be noted that by arranging the ball 30 in this device, the cross bar 23 is prevented from directly contacting the inner surface of the rod groove 16, thereby greatly reducing the resistance suffered by the cross bar 23 when sliding, and to a certain extent improving the smoothness of the cross bar 23 when sliding.

[0098] Refer to Figures 1 to 10 , during use, this device is installed above the quartz sensor, so that the protective cover 22 is directly above the quartz sensor. When the quartz sensor encounters vibration and bumps, at this time, the positioning ball 7 rolls out of the positioning groove 6 due to vibration and bumps. When the positioning ball 7 rolls above the pressure sensor 9, at this time the pressure sensor 9 senses a change in pressure, and the first electromagnet 24 and the second electromagnet 25 are controlled by the control device 2 to be powered on, so that the second electromagnet 25 moves in a direction away from the first electromagnet 24, and further makes the cross bar 23 fixedly connected to the second electromagnet 25 slide in a direction away from the fixed rod 18, so that the baffle 26 fixedly connected to the cross bar 23 moves in the direction of the first electromagnet 24 until the baffle 26 is separated from the sliding plate 19. At this time, the trigger spring 20 releases the elastic potential energy stored therein, thereby pushing the sliding plate 19 to slide on the fixed plate 12, and further making the sliding rod 21 fixedly connected to the sliding plate 19 slide in a direction away from the fixed plate 12, driving the protective cover 22 fixedly connected to the sliding rod 21 to slide in a direction away from the fixed plate 12, thereby covering the quartz sensor below the protective cover 22, thus realizing the protection of the quartz sensor;

[0099] By providing a protection mechanism in this device, when the quartz sensor encounters vibration and bumps, the protective cover 22 provided directly above the quartz sensor can fall in time, thereby realizing the protection of the quartz sensor and avoiding damage to the quartz sensor due to accidental impact.

[0100] Refer to Figures 1 to 10 , a reset mechanism is provided on the fixed plate 12 and is electrically connected to the control device 2. The reset mechanism includes:

[0101] A reset part, having multiple groups, and the multiple groups of reset parts are evenly arranged on the fixed plate 12. The reset part is used to drive the sliding plate 19 to reset;

[0102] A power part is provided on the fixed plate 12 and is electrically connected to the control device 2. The power part is used to provide power for the reset part.

[0103] The power unit includes:

[0104] A power motor 31, fixedly arranged on the fixed plate 12 and electrically connected to the control device 2;

[0105] A power shaft 32, rotatably arranged on the fixed plate 12, and one end of the power shaft 32 close to the power motor 31 is fixedly connected to the output end of the power motor 31;

[0106] A power disk 33, fixedly arranged at one end of the power shaft 32 away from the power motor 31;

[0107] A plurality of connecting plates 34, which are evenly arranged on the surface of the power disk 33, and the connecting plates 34 are fixedly connected to the power disk 33;

[0108] A driving gear ring 35, fixedly arranged at one end of the connecting plate 34 away from the power disk 33.

[0109] The reset unit includes:

[0110] A vertical rod 36, fixedly arranged on the protection table 1, and one end of the vertical rod 36 away from the protection table 1 is fixedly connected to the fixed plate 12;

[0111] A reset screw 37, rotatably arranged on the fixed plate 12, and one end of the reset screw 37 away from the protection table 1 extends into the built-in groove 4 and is rotatably connected to the protection table 1;

[0112] A driven gear 38, fixedly arranged at one end of the reset screw 37 away from the protection table 1, and the driven gear 38 meshes with the driving gear ring 35;

[0113] A C-shaped ring 39, located in the ring groove 5, the C-shaped ring 39 is slidably connected to the vertical rod 36, the C-shaped ring 39 is threadedly connected to the reset screw 37, and the C-shaped ring 39 is used to drive the sliding plate 19 to return to its original position.

[0114] Refer to Figures 1 to 10, when the quartz sensor is in a stable working environment again, the control device 2 controls the power motor 31 to start, so that the power shaft 32 fixedly connected to the output end of the power motor 31 rotates, and the power disk 33 fixedly connected to the power shaft 32 rotates. Furthermore, the connecting plate 34 arranged on the power disk 33 drives the driving gear ring 35 to rotate. Through the meshing between the driving gear ring 35 and the driven gear 38, the reset screw 37 fixedly connected to the driven gear 38 rotates. Through the threaded transmission cooperation between the reset screw 37 and the C-shaped ring 39, the C-shaped ring 39 slides towards the sliding plate 19 until the C-shaped ring 39 contacts the sliding plate 19 and continuously pushes the sliding plate 19 to slide on the fixed rod 18 until the distance between the sliding plate 19 and the protection platform 1 is greater than the distance between the baffle 26 and the protection platform 1. At this time, the control device 2 controls the first electromagnet 24 and the second electromagnet 25 to be powered off. At this time, the compressed reset spring 29 releases elastic potential energy, so that the baffle 26 slides away from the fixed ring 14 until the baffle 26 slides below the sliding plate 19. Then the control device 2 controls the power motor 31 to reverse, so that the power shaft 32 fixedly connected to the output end of the power motor 31 reverses, and the power disk 33 fixedly connected to the power shaft 32 reverses. Furthermore, the connecting plate 34 arranged on the power disk 33 drives the driving gear ring 35 to reverse. Through the meshing between the driving gear ring 35 and the driven gear 38, the reset screw 37 fixedly connected to the driven gear 38 reverses. Through the threaded transmission cooperation between the reset screw 37 and the C-shaped ring 39, the C-shaped ring 39 slides away from the sliding plate 19. The sliding plate 19 always fits on the surface of the C-shaped ring 39 under the action of the trigger spring 20 until the sliding plate 19 is blocked by the reset baffle 26. The C-shaped ring 39 continues to slide away from the sliding plate 19 until the C-shaped ring 39 slides back into the ring groove 5 again, thus completing the reset of the sliding plate 19 and further completing the reset of the protective cover 22;

[0115] By providing a reset mechanism in this device, after the quartz sensor is in a stable working environment again, the protective cover 22 can return to its original position, which is convenient for the protective cover 22 to fall again to protect the quartz sensor when the quartz sensor is in vibration and bump next time.

[0116] Refer to Figures 1 to 10 , a heat dissipation mechanism, arranged on the protection mechanism and electrically connected to the control device 2. The heat dissipation mechanism is used for heat dissipation and protection of the quartz sensor. The heat dissipation mechanism includes:

[0117] A bearing part, arranged on the protective cover 22. The bearing part includes:

[0118] C-shaped plates 40, there are multiple C-shaped plates 40, and the multiple C-shaped plates 40 are evenly arranged on the protective cover 22. The C-shaped plates 40 are fixedly connected to the protective cover 22;

[0119] The bearing plate 41 is fixedly arranged on the C-shaped plate 40, and a motor groove 42 is formed on the surface of the bearing plate 41 away from the protection table 1.

[0120] The heat dissipation part is arranged on the bearing part and is electrically connected to the control device 2. The heat dissipation part is used for heat dissipation protection of the quartz sensor. The heat dissipation part includes:

[0121] The heat dissipation motor 43 is arranged in the motor groove 42 and is fixedly connected to the bearing plate 41. The heat dissipation motor 43 is electrically connected to the control device 2;

[0122] The heat dissipation shaft 44 is rotatably arranged on the bearing plate 41, and one end of the heat dissipation shaft 44 close to the heat dissipation motor 43 is fixedly connected to the output end of the heat dissipation motor 43;

[0123] The rotating disk 45 is fixedly arranged at the end of the heat dissipation shaft 44 away from the heat dissipation motor 43;

[0124] There are a plurality of linkage plates 46, and the plurality of linkage plates 46 are uniformly arranged on the rotating disk 45. The linkage plate 46 is fixedly connected to the rotating disk 45;

[0125] The heat dissipation device 47 is fixedly arranged at the end of the linkage plate 46 away from the rotating disk 45. The heat dissipation device 47 is electrically connected to the control device 2. The heat dissipation device 47 is used for heat dissipation protection of the quartz sensor.

[0126] Refer to Figures 1 to 10 , when the quartz sensor is in a vibrating and bumpy working environment for a long time, at this time, the quartz sensor covered by the protective cover 22 generates heat due to continuous work. The heat dissipation device 47 is controlled to start by the control device 2, so as to carry out heat dissipation protection on the quartz sensor. At the same time, the heat dissipation motor 43 can also be controlled to start by the control device 2, so that the heat dissipation shaft 44 fixedly connected to the output end of the heat dissipation motor 43 rotates, driving the rotating disk 45 fixedly connected to the heat dissipation shaft 44 to rotate, so that the linkage plate 46 fixedly connected to the rotating disk 45 rotates around the axis of the rotating disk 45, and further enabling the heat dissipation device 47 fixedly connected to the linkage plate 46 to rotate around the axis of the heat dissipation shaft 44, so that the heat dissipation device 47 can uniformly dissipate heat to the quartz sensor in the protective cover 22;

[0127] By arranging a heat dissipation mechanism, the device can uniformly dissipate heat to the quartz sensor in a vibrating and bumpy working environment for a long time, thereby avoiding the temperature rise of the quartz sensor due to heat dissipation during long-term work, which in turn affects the stable work of the quartz sensor, and thus ensuring the stability of the work of the quartz sensor to a certain extent.

[0128] Working principle: Refer to Figures 1 to 10 When in use, install this device above the quartz sensor so that the protective cover 22 is directly above the quartz sensor. When the quartz sensor encounters vibration or bumps, at this time, the positioning ball 7 rolls out of the positioning groove 6 due to vibration or bumps. When the positioning ball 7 rolls above the pressure sensor 9, at this time, the pressure sensor 9 senses the pressure change, and controls the first electromagnet 24 and the second electromagnet 25 to be energized through the control device 2, so that the second electromagnet 25 moves away from the first electromagnet 24, and further makes the cross bar 23 fixedly connected to the second electromagnet 25 slide away from the fixed rod 18, so that the baffle 26 fixedly connected to the cross bar 23 moves towards the first electromagnet 24 until the baffle 26 disengages from the sliding plate 19. At this time, the trigger spring 20 releases the elastic potential energy it stores, thereby pushing the sliding plate 19 to slide on the fixed plate 12, and further making the sliding rod 21 fixedly connected to the sliding plate 19 slide away from the fixed plate 12, driving the protective cover 22 fixedly connected to the sliding rod 21 to slide away from the fixed plate 12, thus covering the quartz sensor below the protective cover 22, thereby realizing the protection of the quartz sensor;

[0129] When the quartz sensor is back in a stable working environment, the control device 2 controls the start of the power motor 31, so that the power shaft 32 fixedly connected to the output end of the power motor 31 rotates, causing the power disk 33 fixedly connected to the power shaft 32 to rotate. Furthermore, the connecting plate 34 provided on the power disk 33 drives the driving gear ring 35 to rotate. Through the meshing between the driving gear ring 35 and the driven gear 38, the reset screw 37 fixedly connected to the driven gear 38 rotates. Through the threaded transmission cooperation between the reset screw 37 and the C-shaped ring 39, the C-shaped ring 39 slides towards the sliding plate 19 until the C-shaped ring 39 contacts the sliding plate 19 and continuously pushes the sliding plate 19 to slide on the fixed rod 18 until the distance between the sliding plate 19 and the protection platform 1 is greater than the distance between the baffle 26 and the protection platform 1. At this time, the control device 2 controls the first electromagnet 24 and the second electromagnet 25 to be powered off. At this time, the compressed reset spring 29 releases elastic potential energy, so that the baffle 26 slides away from the fixed ring 14 until the baffle 26 slides below the sliding plate 19. Then the control device 2 controls the power motor 31 to reverse, so that the power shaft 32 fixedly connected to the output end of the power motor 31 reverses, causing the power disk 33 fixedly connected to the power shaft 32 to reverse. Furthermore, the connecting plate 34 provided on the power disk 33 drives the driving gear ring 35 to reverse. Through the meshing between the driving gear ring 35 and the driven gear 38, the reset screw 37 fixedly connected to the driven gear 38 reverses. Through the threaded transmission cooperation between the reset screw 37 and the C-shaped ring 39, the C-shaped ring 39 slides away from the sliding plate 19. The sliding plate 19 always fits on the surface of the C-shaped ring 39 under the action of the trigger spring 20 until the sliding plate 19 is blocked by the reset baffle 26. The C-shaped ring 39 continues to slide away from the sliding plate 19 until the C-shaped ring 39 slides back into the ring groove 5, thus completing the reset of the sliding plate 19 and further completing the reset of the protective cover 22;

[0130] When the quartz sensor is in a vibrating and bumpy working environment for a long time, the quartz sensor covered by the protective cover 22 generates heat due to continuous operation. The control device 2 controls the start of the heat dissipation device 47 to dissipate heat and protect the quartz sensor. At the same time, the control device 2 can also control the start of the heat dissipation motor 43, so that the heat dissipation shaft 44 fixedly connected to the output end of the heat dissipation motor 43 rotates, driving the rotating disk 45 fixedly connected to the heat dissipation shaft 44 to rotate. Thus, the linkage plate 46 fixedly connected to the rotating disk 45 rotates around the axis of the rotating disk 45. Furthermore, the heat dissipation device 47 fixedly connected to the linkage plate 46 rotates around the axis of the heat dissipation shaft 44, so that the heat dissipation device 47 can evenly dissipate heat from the quartz sensor in the protective cover 22.

[0131] The foregoing description of the embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A protective structure for a quartz sensor, comprising a protective platform (1) and a control device (2), wherein the control device (2) is fixedly connected to the protective platform (1), and a supporting leg (3) is provided on the protective platform (1), characterized in that: The protection platform (1) is provided with a plurality of evenly distributed built-in grooves (4), the built-in grooves (4) are provided with ring grooves (5), the protection platform (1) is provided with positioning grooves (6), the positioning grooves (6) are provided with positioning balls (7), the protection platform (1) is provided with placement grooves (8), the placement grooves (8) are provided with pressure sensors (9) electrically connected to the control device (2), and the protection structure for the quartz sensor further comprises: A baffle (10) is arranged on the protection platform (1), and the baffle (10) is used to prevent the positioning ball (7) from rolling out of the protection platform (1); A plurality of support plates (11) are provided, and the plurality of support plates (11) are evenly arranged on the protection platform (1), and the support plates (11) are fixedly connected to the protection platform (1); A fixed plate (12) is located between the plurality of support plates (11), and the fixed plate (12) is fixedly connected to the support plates (11); There are a plurality of connecting rods (13), and the plurality of connecting rods (13) are evenly arranged on a surface of the fixing plate (12) close to the protection platform (1); A fixing ring (14) is fixedly arranged at one end of the connecting rod (13) close to the protection platform (1), the inner surface of the fixing ring (14) is provided with a plurality of evenly distributed inner grooves (15), the inner surface of the inner groove (15) is provided with a rod groove (16) penetrating the fixing ring (14), and the inner surface of the rod groove (16) is provided with a plurality of evenly distributed ball grooves (17); a protection mechanism electrically connected to the control device (2), the protection mechanism being used to protect the quartz sensor when the pressure sensor (9) senses a pressure change; A reset mechanism, which is arranged on the fixing plate (12) and is electrically connected to the control device (2); A heat dissipation mechanism is arranged on the protection mechanism and is electrically connected to the control device (2), and the heat dissipation mechanism is used for heat dissipation protection of the quartz sensor.

2. A protective structure for a quartz sensor according to claim 1, characterized in that: The protection mechanism comprises: A plurality of fixing rods (18) are provided, and the plurality of fixing rods (18) are evenly distributed between the protection platform (1) and the fixing plate (12), and two ends of the fixing rods (18) are respectively fixedly connected to the protection platform (1) and the fixing plate (12); A sliding plate (19) slidably disposed on the fixing rod (18); A trigger spring (20) is sleeved on the fixing rod (18), and the trigger spring (20) is located between the fixing plate (12) and the sliding plate (19); A plurality of protective parts are provided, and the plurality of protective parts are evenly arranged on the protection platform (1), and the protective parts are used to protect the quartz sensor; The trigger parts have multiple groups, and the multiple groups of trigger parts are evenly arranged on the fixing ring (14), and the trigger parts are electrically connected to the control device (2).

3. A protective structure for a quartz sensor according to claim 2, characterized in that: The protection part comprises: There are multiple sliding rods (21), and the multiple sliding rods (21) are evenly distributed on the sliding plate (19), and the sliding rods (21) are slidably connected to the protection platform (1), and one end of the sliding rod (21) close to the sliding plate (19) is fixedly connected to the sliding plate (19); The protective cover (22) is fixedly arranged on an end of the sliding rod (21) away from the fixing plate (12).

4. A protective structure for a quartz sensor according to claim 3, characterized in that: The trigger unit comprises: A cross bar (23) slidably disposed on the fixing ring (14); A first electromagnet (24) is disposed in the inner groove (15) and is detachably fixedly connected to the fixing ring (14), and the first electromagnet (24) is electrically connected to the control device (2); a second electromagnet (25) fixedly mounted on the crossbar (23), the second electromagnet (25) being electrically connected to the control device (2), and the first electromagnet (24) and the second electromagnet (25) repelling each other when both are energized; A baffle (26) is fixedly arranged at one end of the cross bar (23) away from the first electromagnet (24), the baffle (26) is used to prevent the sliding plate (19) from sliding on the fixed bar (18), and an auxiliary groove (27) is formed on the surface of the baffle (26) away from the protection platform (1), and an auxiliary ball (28) is rotatably arranged in the auxiliary groove (27); A return spring (29) is sleeved on the cross bar (23), and the return spring (29) is located between the baffle (26) and the fixing ring (14). The return spring (29) is always in a compressed state. The return spring (29) is used to push the baffle (26) to reset when the first electromagnet (24) and the second electromagnet (25) are powered off. The ball (30) is rolled in the ball groove (17).

5. A protective structure for a quartz sensor according to claim 4, characterized in that: The reset mechanism comprises: A reset part, comprising a plurality of reset parts, and the plurality of reset parts are evenly arranged on the fixed plate (12), and the reset parts are used to drive the sliding plate (19) to reset; A power unit is arranged on the fixing plate (12) and is electrically connected to the control device (2), and the power unit is used to provide power for the resetting unit.

6. A protective structure for a quartz sensor according to claim 5, characterized in that: The power unit comprises: A power motor (31) is fixedly mounted on the fixing plate (12) and electrically connected to the control device (2); A power shaft (32) is rotatably disposed on the fixing plate (12), and one end of the power shaft (32) close to the power motor (31) is fixedly connected to the output end of the power motor (31); A power disk (33) is fixedly arranged on an end of the power shaft (32) away from the power motor (31); A plurality of connecting plates (34) are provided, and the plurality of connecting plates (34) are evenly arranged on the surface of the power disk (33), and the connecting plates (34) are fixedly connected to the power disk (33); The driving gear ring (35) is fixedly arranged on one end of the connecting plate (34) away from the power disc (33).

7. A protective structure for a quartz sensor according to claim 6, characterized in that: The reset unit comprises: A longitudinal rod (36) is fixedly arranged on the protection platform (1), and one end of the longitudinal rod (36) away from the protection platform (1) is fixedly connected to the fixing plate (12); A reset screw (37) is rotatably mounted on the fixing plate (12), and one end of the reset screw (37) away from the protection platform (1) extends into the built-in groove (4) and is rotatably connected to the protection platform (1); A driven gear (38) is fixedly arranged at one end of the reset screw (37) away from the protection platform (1), and the driven gear (38) is meshed with the driving gear ring (35); The C-shaped ring (39) is located in the ring groove (5), the C-shaped ring (39) is slidably connected to the longitudinal rod (36), the C-shaped ring (39) is threadedly connected to the reset screw (37), and the C-shaped ring (39) is used to drive the sliding plate (19) to return to its original position.

8. The protective structure for a quartz sensor according to claim 7, characterized in that: The heat dissipation mechanism comprises: A bearing portion, arranged on the protective cover (22); A heat dissipation part is arranged on the bearing part and is electrically connected to the control device (2), and the heat dissipation part is used to provide heat dissipation protection for the quartz sensor.

9. The protective structure for a quartz sensor according to claim 8, characterized in that: The bearing portion comprises: A plurality of C-shaped plates (40) are provided, and the plurality of C-shaped plates (40) are evenly arranged on the protective cover (22), and the C-shaped plates (40) are fixedly connected to the protective cover (22); A bearing plate (41) is fixedly arranged on the C-shaped plate (40), and a motor slot (42) is provided on a surface of the bearing plate (41) away from the protection platform (1).

10. A protective structure for a quartz sensor according to claim 9, characterized in that: The heat dissipation unit comprises: A heat dissipation motor (43) is disposed in the motor slot (42) and fixedly connected to the bearing plate (41); the heat dissipation motor (43) is electrically connected to the control device (2); A heat dissipation shaft (44) is rotatably disposed on the bearing plate (41), and one end of the heat dissipation shaft (44) close to the heat dissipation motor (43) is fixedly connected to the output end of the heat dissipation motor (43); A rotating disk (45) is fixedly arranged on an end of the heat dissipation shaft (44) away from the heat dissipation motor (43); A plurality of linkage plates (46) are provided, and the plurality of linkage plates (46) are evenly arranged on the rotating disk (45), and the linkage plates (46) are fixedly connected to the rotating disk (45); The heat sink (47) is fixedly arranged at one end of the linkage plate (46) away from the rotating disk (45), the heat sink (47) is electrically connected to the control device (2), and the heat sink (47) is used to provide heat dissipation protection for the quartz sensor.

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