Oil storage device with liquid full overflow alarm function

Abstract

The present application relates to the oil storage device with liquid full overflow alarm function, including tank body, bottom surface in the tank body is provided with bearing mechanism, the lower end of bearing mechanism is connected with driving mechanism, driving mechanism is connected with dial mechanism which is arranged on the outer side wall upper end of tank body, dial mechanism is connected with alarm mechanism, in order to overcome the existing one person simultaneously to multiple oil storage device is filled, can occur forget, cause excessive oil filling, lead to the defect of oil liquid full overflow, and the oil storage device with liquid full overflow alarm function is provided.

Description

Technical Field

[0001] This invention relates to an oil storage device with a liquid overflow alarm function. Background Technology

[0002] When filling oil into the oil storage device, it is difficult to determine the amount of oil to be filled by visual inspection because the oil storage device is high and deep. Moreover, when filling oil, one person usually fills multiple oil storage devices at the same time, which inevitably leads to forgetting and overfilling, resulting in oil overflow. Therefore, an oil storage device with an overflow alarm function is proposed to address the above problems. Summary of the Invention

[0003] The purpose of this invention is to overcome the shortcomings of existing oil storage devices where one person can simultaneously fill multiple oil storage devices, leading to forgetting, overfilling, and overflowing of oil. This invention provides an oil storage device with an overflow alarm function.

[0004] The technical solution to achieve the above objective is: an oil storage device with a liquid overflow alarm function, including a tank body, a load-bearing mechanism provided on the bottom surface of the tank body; a driving mechanism connected to the lower end of the load-bearing mechanism; a dial mechanism provided on the upper end of the outer wall of the tank body connected to the driving mechanism; and an alarm mechanism connected to the dial mechanism.

[0005] Preferably, the load-bearing mechanism includes a load-bearing circular plate, a first spring is provided on the bottom surface of the tank body, and the upper end of the first spring is connected to the load-bearing circular plate; two first sliding grooves are provided on the inner wall side of the tank body, each of the two first sliding grooves is connected to a first slider, and the two first sliders are connected to the outer wall of the load-bearing circular plate.

[0006] Preferably, the driving mechanism includes a rack plate, a through groove is formed on the bottom surface of the tank, a transmission groove is formed on the side wall of the through groove, a wire hole is formed on the side wall of the transmission groove, a transmission rod is movably connected in the through groove, the other end of the transmission rod is movably connected to the side wall of the transmission groove, a first disc gear is connected to the transmission rod, the rack plate is connected to the center of the lower end face of the load-bearing circular plate, and the rack plate meshes with the first disc gear; one end of the transmission rod located in the transmission groove is connected to a first drum, one end of the first drum is connected to a transmission rope, and the other end of the transmission rope passes through the wire hole and connects to the dial mechanism.

[0007] Preferably, a placement platform is provided on the upper end of the outer side wall of the tank, the dial mechanism includes a second drum, a sinking groove is provided on the side wall of the placement platform, a first rotating shaft is movably connected in the sinking groove, a spiral spring is connected to the inner end of the first rotating shaft, a second disc gear is connected to the middle of the first rotating shaft, the second drum is connected to the outer end of the first rotating shaft, and the upper end of the transmission rope is connected to the second drum.

[0008] A second rotating shaft is movably connected to the side wall of the placement platform. A third disc gear is connected to the middle of the second rotating shaft. The third disc gear meshes with the second disc gear. A pointer is connected to the outer end of the second rotating shaft. A support frame is provided on the placement platform. A dial is connected to the upper end of the support frame. The middle part of the dial is sleeved on the second rotating shaft.

[0009] Preferably, the alarm mechanism includes a second slide groove, which is formed on the side wall of the placement platform. A second slider is slidably connected in the second slide groove. A sliding pin is connected to the end face of the second slider. A connecting rod is connected to the left side wall of the second slider. A first contact sensor is connected to the upper end face of the left end of the connecting rod. A second contact sensor is connected to the side of the first contact sensor. A connecting block is connected to the inner side wall of the second rotating shaft. The connecting block is connected to a drive ring.

[0010] A third slide is provided above the second slide on the side wall of the placement platform. A second spring is connected to the left side wall of the third slide. The other end of the second spring is connected to a first contact block. A second contact block is connected above the third slide on the side wall of the placement platform. A light alarm and a sound alarm are respectively connected to the upper end of the outer side wall of the tank.

[0011] Preferably, it also includes a microcontroller, with the first contact sensor and the second contact sensor electrically connected to the microcontroller, and the other end of the microcontroller electrically connected to the light-emitting alarm and the sound-emitting alarm, respectively.

[0012] Preferably, the spiral spring is located within the sink groove.

[0013] Preferably, the second contact block is located on the left side above the third slide groove.

[0014] The beneficial effects of this invention are as follows: A load-bearing mechanism is installed inside the tank; the lower end of the load-bearing mechanism is connected to a driving mechanism; the driving mechanism is connected to a dial mechanism; and the dial mechanism is connected to an alarm mechanism. When oil is poured into the tank, the weight of the oil causes the load-bearing mechanism to move downwards. This movement drives the dial mechanism, allowing a direct view of the oil level inside the tank. When the oil level reaches the tank's opening, the alarm mechanism will sound an alarm to remind the staff, preventing overfilling and potential oil overflow due to forgetfulness. Attached Figure Description

[0015] Figure 1 This is the front view of the present invention;

[0016] Figure 2 This is a cross-sectional view of the present invention;

[0017] Figure 3 This is a detailed drawing of the drive mechanism of the present invention;

[0018] Figure 4 yes Figure 1 Enlarged view of point A in the middle;

[0019] Figure 5 yes Figure 2 Enlarged view at point B in the middle;

[0020] Figure 6 This is a detailed diagram of the alarm mechanism of the present invention;

[0021] Figure 7 yes Figure 6 Enlarged view at point C;

[0022] Figure 8 yes Figure 6 Enlarged view of point D in the middle.

[0023] In the diagram: 1. Tank body; 2. Load-bearing circular plate; 3. First spring; 4. First slide groove; 5. First slider; 6. Rack plate; 7. Through groove; 9. First disc gear; 10. Transmission rod; 11. Transmission groove; 12. Wire hole; 13. First drum; 14. Transmission rope; 15. Settling trough; 16. Spiral spring; 17. First shaft; 18. Second drum; 19. Second disc gear; 20. Placement platform; 21. Second shaft ; 22. Support frame; 23. Third disc gear; 24. Dial; 25. Pointer; 26. Second slide rail; 27. Second slider; 28. Sliding pin; 29. ​​Connecting block; 30. Drive ring; 31. Connecting rod; 32. Second contact sensor; 33. Third slide rail; 34. Second spring; 35. First contact block; 36. Second contact block; 37. First contact sensor; 38. Audible alarm; 39. Illuminated alarm. Detailed Implementation

[0024] The technical solution of the present invention will now be clearly and completely described in conjunction with the accompanying drawings. In the description of the present invention, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0025] The invention will now be further described with reference to the accompanying drawings.

[0026] like Figure 1-8As shown, an oil storage device with an overflow alarm function includes a tank 1. A load-bearing mechanism is installed on the bottom surface of the tank 1. A driving mechanism is connected to the lower end of the load-bearing mechanism. The driving mechanism is connected to a dial mechanism installed on the upper part of the outer wall of the tank 1. An alarm mechanism is connected to the dial mechanism. When oil is poured into the tank 1, the weight of the oil causes the load-bearing mechanism to move downwards. The downward movement of the load-bearing mechanism drives the transmission mechanism, which in turn drives the dial mechanism. The dial mechanism allows a direct view of the amount of oil poured into the tank 1. When the amount of oil reaches the port of the tank 1, the alarm mechanism will sound an alarm to remind the staff, preventing overfilling and overflow due to forgetfulness.

[0027] Specifically, the load-bearing mechanism includes a load-bearing circular plate 2, a first spring 3 is provided on the bottom surface of the tank body 1, and the upper end of the first spring 3 is connected to the load-bearing circular plate 2; two first sliding grooves 4 are provided on the inner wall side of the tank body 1, and a first slider 5 is connected to each of the two first sliding grooves 4, and the two first sliders 5 are connected to the outer wall of the load-bearing circular plate 2.

[0028] Oil is injected into the tank 1. The weight of the oil causes the load-bearing circular plate 2 to move downwards. The first slider 5 can limit the load-bearing circular plate 2.

[0029] Specifically, the driving mechanism includes a rack plate 6, a through groove 7 on the bottom surface of the tank body 1, a transmission groove 11 on the side wall of the through groove 7, and a wire hole 12 on the upward-facing side wall of the transmission groove 11. A transmission rod 10 is movably connected within the through groove 7, and the other end of the transmission rod 10 is movably connected to the side wall of the transmission groove 11. A first disc gear 9 is connected to the transmission rod 10. The rack plate 6 is connected to the center of the lower end face of the load-bearing circular plate 2, and the rack plate 6 meshes with the first disc gear 9. One end of the transmission rod 10 located within the transmission groove 11 is connected to a first drum 13, and the first drum 13 is connected to one end of a transmission rope 14. The other end of the transmission rope 14 passes through the wire hole 12 and connects to the dial mechanism. A spiral spring 16 is located within a sink 15.

[0030] The downward movement of the load-bearing circular plate 2 causes the rack plate 6 to move downward. The downward movement of the rack plate 6 drives the first disc gear 9 to rotate. The rotation of the first disc gear 9 drives the transmission rod 10 to rotate. The rotation of the transmission rod 10 drives the first drum 13 to rotate. The rotation of the first drum 13 winds up the transmission rope 14, causing the upper dial mechanism to rotate.

[0031] Specifically, a placement platform 20 is provided on the upper end of the outer wall of the tank body 1. The dial mechanism includes a second drum 18. A groove 15 is provided on the side wall of the placement platform 20. A first rotating shaft 17 is movably connected in the groove 15. A spiral spring 16 is connected to the inner end of the first rotating shaft 17. A second disc gear 19 is connected to the middle of the first rotating shaft 17. The second drum 18 is connected to the outer end of the first rotating shaft 17. The upper end of the transmission rope 14 is connected to the second drum 18. A second rotating shaft 21 is movably connected to the side wall of the placement platform 20. A third disc gear 23 is connected to the middle of the second rotating shaft 21. The third disc gear 23 meshes with the second disc gear 19. A pointer 25 is connected to the outer end of the second rotating shaft 21. A support frame 22 is provided on the placement platform 20. A dial 24 is connected to the upper end of the support frame 22. The middle part of the dial 24 is sleeved on the second rotating shaft 21.

[0032] The rotation of the first drum 13 winds up the transmission rope 14, causing the second drum 18 to rotate. The rotation of the second drum 18 causes the first shaft 17 to rotate. The rotation of the first shaft 17 drives the second disc gear 19 to rotate. The rotation of the second disc gear 19 drives the third disc gear 23 to rotate. The rotation of the third disc gear 23 drives the second shaft 21 to rotate. The rotation of the second shaft 21 drives the pointer 25 to rotate. The pointer 25 rotates and points to the scale on the dial 24. The amount of oil in the tank 1 can be determined by the pointer 25 pointing to the scale on the dial 24.

[0033] Specifically, the alarm mechanism includes a second slide 26, which is opened on the side wall of the placement platform 20. A second slider 27 is slidably connected in the second slide 26. A sliding pin 28 is connected to the end face of the second slider 27. A connecting rod 31 is connected to the left side wall of the second slider 27. A first contact sensor 37 is connected to the upper left end face of the connecting rod 31. A second contact sensor 32 is connected to the side of the first contact sensor 37. A connecting block 29 is connected to the inner side wall of the second rotating shaft 21. A drive ring 30 is connected to the connecting block 29. A third slide 33 is opened above the second slide 26 on the side wall of the placement platform 20. A second spring 34 is connected to the left side wall of the third slide 33. The other end of the second spring 34 is connected to the first contact block 35. A second contact block 36 is connected above the third slide 33 on the side wall of the placement platform 20. A light alarm 39 and a sound alarm 38 are respectively connected to the upper end of the outer side wall of the tank body 1. It also includes a microcontroller. The first contact sensor 37 and the second contact sensor 32 are electrically connected to the microcontroller. The other end of the microcontroller is electrically connected to the light alarm 39 and the sound alarm 38, respectively. The second contact block 36 is located on the left side above the third slide groove 33.

[0034] When the second rotating shaft 21 rotates, the drive ring 30 rotates, pushing the second slider 27 to slide to the left end of the second slide groove 26. When the second slider 27 slides to the left end of the second slide groove 26, it pushes the first contact sensor 37 and the second contact sensor 32. When the first contact sensor 37 contacts the first contact block 35 (at this time, the oil filling amount has not yet reached the warning line), the first contact sensor 37 transmits a signal to the microcontroller. The microcontroller sends a signal to the light alarm 39, causing the light alarm 39 to emit a light alarm, reminding the staff that the oil filling amount of tank 1 is about to reach the maximum value. The second slider 27 continues to slide to the left end of the second slide groove 26. At this time, the first contact sensor 37 also pushes the first contact block 35 to slide to the left end. When the second contact sensor 32 contacts the second contact block 36, the second contact sensor 32 sends a signal to the microcontroller. The microcontroller sends a signal to the sound alarm 38, causing the light alarm 39 to emit an audible alarm, reminding the staff that the oil filling amount of tank 1 has reached the maximum value and oil filling can be stopped.

[0035] Working principle: Oil is injected into tank 1. The weight of the oil causes the supporting circular plate 2 to move downwards. The first slider 5 can limit the movement of the supporting circular plate 2. The downward movement of the supporting circular plate 2 causes the rack plate 6 to move downwards. The downward movement of the rack plate 6 drives the first disc gear 9 to rotate. The rotation of the first disc gear 9 drives the transmission rod 10 to rotate. The rotation of the transmission rod 10 drives the first drum 13 to rotate. The rotation of the first drum 13 winds up the transmission rope 14, causing the second drum 18 to rotate. The rotation of the second drum 18 causes the first rotating shaft 17 to rotate. The rotation of the first rotating shaft 17 drives the second disc gear 19 to rotate. The rotation of the second disc gear 19 drives the third disc gear 23 to rotate. The rotation of the third disc gear 23 drives the second rotating shaft 21 to rotate. The rotation of the second rotating shaft 21 drives the pointer 25 to rotate. The pointer 25 rotates and points to the scale on the dial 24. The amount of oil injected into tank 1 can be determined by the pointer 25 pointing to the scale on the dial 24. When the second rotating shaft 21 rotates, the drive ring 30 rotates, pushing the second slider 27 to slide to the left end of the second slide groove 26. When the second slider 27 slides to the left end of the second slide groove 26, it pushes the first contact sensor 37 and the second contact sensor 32. When the first contact sensor 37 contacts the first contact block 35 (at this time, the oil filling amount has not yet reached the warning line), the first contact sensor 37 transmits a signal to the microcontroller. The microcontroller sends a signal to the light alarm 39, causing the light alarm 39 to emit a light alarm, reminding the staff that the oil filling amount of tank 1 is about to reach the maximum value. The second slider 27 continues to slide to the left end of the second slide groove 26. At this time, the first contact sensor 37 also pushes the first contact block 35 to slide to the left end. When the second contact sensor 32 contacts the second contact block 36, the second contact sensor 32 sends a signal to the microcontroller. The microcontroller sends a signal to the sound alarm 38, causing the light alarm 39 to emit an audible alarm, reminding the staff that the oil filling amount of tank 1 has reached the maximum value and oil filling can be stopped.

[0036] The above embodiments are only used to illustrate the technical solutions of the present invention, and are not intended to limit it. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. An oil storage device with a liquid overflow alarm function, characterized in that, Includes a tank (1), the bottom surface of which is provided with a load-bearing mechanism; the lower end of the load-bearing mechanism is connected to a driving mechanism; the driving mechanism is connected to a dial mechanism located on the upper end of the outer side wall of the tank (1); the dial mechanism is connected to an alarm mechanism; The load-bearing mechanism includes a load-bearing circular plate (2), and a first spring (3) is provided on the bottom surface of the tank body (1). The upper end of the first spring (3) is connected to the load-bearing circular plate (2). Two first sliding grooves (4) are provided on the inner wall side of the tank body (1). Each of the two first sliding grooves (4) is connected to a first slider (5). The two first sliders (5) are connected to the outer wall of the load-bearing circular plate (2). The driving mechanism includes a rack plate (6), a through groove (7) is opened on the bottom surface of the tank (1), a transmission groove (11) is opened on the side wall of the through groove (7), a wire hole (12) is opened on the side wall of the transmission groove (11), a transmission rod (10) is movably connected in the through groove (7), the other end of the transmission rod (10) is movably connected to the side wall of the transmission groove (11), a first disc gear (9) is connected on the transmission rod (10), the rack plate (6) is connected to the center of the lower end face of the load-bearing circular plate (2), and the rack plate (6) meshes with the first disc gear (9); one end of the transmission rod (10) located in the transmission groove (11) is connected to a first drum (13), the first drum (13) is connected to one end of a transmission rope (14), and the other end of the transmission rope (14) passes through the wire hole (12) and is connected to the dial mechanism; The upper end of the outer wall of the tank (1) is provided with a placement platform (20). The dial mechanism includes a second drum (18). A sinkhole (15) is provided on the side wall of the placement platform (20). A first rotating shaft (17) is movably connected in the sinkhole (15). A spiral spring (16) is connected to the inner end of the first rotating shaft (17). A second disc gear (19) is connected to the middle of the first rotating shaft (17). The outer end of the first rotating shaft (17) is connected to the second drum (18). The upper end of the transmission rope (14) is connected to the second drum (18). A second rotating shaft (21) is movably connected to the side wall of the placement platform (20). A third disc gear (23) is connected to the middle of the second rotating shaft (21). The third disc gear (23) meshes with the second disc gear (19). A pointer (25) is connected to the outer end of the second rotating shaft (21). A support frame (22) is provided on the placement platform (20). A dial (24) is connected to the upper end of the support frame (22). The middle part of the dial (24) is sleeved on the second rotating shaft (21). The alarm mechanism includes a second slide groove (26), which is formed on the side wall of the placement platform (20). A second slider (27) is slidably connected in the second slide groove (26). A sliding pin (28) is connected to the end face of the second slider (27). A connecting rod (31) is connected to the left side wall of the second slider (27). A first contact sensor (37) is connected to the upper end face of the left end of the connecting rod (31). A second contact sensor (32) is connected to the side of the first contact sensor (37). A connecting block (29) is connected to the inner side wall of the second rotating shaft (21). The connecting block (29) is connected to the drive ring (30). A third slide (33) is provided above the second slide (26) on the side wall of the placement platform (20). A second spring (34) is connected to the left side wall of the third slide (33). The other end of the second spring (34) is connected to the first contact block (35). A second contact block (36) is connected above the third slide (33) on the side wall of the placement platform (20). A light-emitting alarm (39) and a sound-emitting alarm (38) are respectively connected to the upper end of the outer side wall of the tank (1). It also includes a microcontroller, the first contact sensor (37) and the second contact sensor (32) are electrically connected to the microcontroller, and the other end of the microcontroller is electrically connected to the light-emitting alarm (39) and the sound-emitting alarm (38), respectively.

2. The oil storage device with overflow alarm function according to claim 1, characterized in that, The spiral spring (16) is located inside the sink (15).

3. The oil storage device with overflow alarm function according to claim 1, characterized in that, The second contact block (36) is located on the left side above the third slide (33).

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