Diesel engine power system capable of improving output performance

Abstract

The invention provides a diesel engine power system capable of improving output performance, and relates to the technical field of ship propulsion systems. A multifunctional mechanism is mounted on the ship body connecting bracket; a performance improving mechanism is installed on the right side of the multifunctional mechanism and used for controlling the installation sliding block to move. A looseness detection mechanism is installed on the performance improving mechanism, the top of the looseness detection mechanism makes contact with the diesel engine body, and the bottom of the looseness detection mechanism makes contact with the inner wall of the ship body. A feedback mechanism is mounted on the ship body connecting bracket; according to the invention, a warped bow can fall down, so that the rotating surface of the paddle is perpendicular to the sea level, the output performance is improved, and the propulsion effect of the hull is improved; the problems that under the action of sea waves, the bow of the ship body is prone to tilting, so that the rotating faces of the paddles are not perpendicular to the sea level, the output performance is affected, and the propelling effect of the ship body is not improved easily are solved.

Description

Technical Field

[0001] The present invention belongs to the technical field of ship propulsion systems, and more specifically, relates to a diesel engine power system with improved output performance. Background Art

[0002] A diesel ship propulsion system refers to a system that uses a diesel engine as the main power source to propel the ship through mechanical transmission or electric power transmission.

[0003] The diesel engine ship propulsion system currently in use still has the following problems: 1. The bow of the ship is prone to tilting under the action of waves, causing the rotating surface of the propeller blades to be not perpendicular to the sea level, affecting the output performance and not conducive to improving the propulsion effect of the hull; 2. When the diesel engine shakes, it is impossible to remind the staff to tighten the screws in time, and long-term shaking can easily damage the diesel engine; 3. Although the diesel engines of some small ships have been improved with the addition of oil level detection structures, the staff still needs to observe the oil level position, and it is impossible to automatically issue a prompt when the oil level is low. Summary of the Invention

[0004] The disclosed embodiments relate to a diesel engine power system with improved output performance, which has a multifunctional mechanism, a performance improvement mechanism, a looseness detection mechanism and a feedback mechanism; it is conducive to the fall of the raised bow, so that the rotating surface of the blade is perpendicular to the sea level, thereby improving the output performance and facilitating the improvement of the propulsion effect of the hull; it is convenient for staff to know whether the screws are loose, which is conducive to the timely tightening of the loose screws; when the installation slider moves to the rightmost end of the thread on the driving screw, it indicates that the amount of diesel in the diesel storage tank is small, which is convenient for staff to add diesel to the diesel storage tank in time; it solves the problem that the bow of the hull is prone to lift up under the action of waves, the staff cannot be reminded to tighten the screws in time, and the prompt cannot be automatically generated when the oil amount is low.

[0005] In a first aspect of the present disclosure, a diesel engine power system with improved output performance is provided, comprising a hull connection bracket; a diesel engine body is mounted on the top of the hull connection bracket via screws, and the diesel engine body is provided with propeller blades; a controller is mounted on the rear side of the hull connection bracket; and a multifunctional mechanism is mounted on the hull connection bracket, the multifunctional mechanism being used to store diesel and also to improve the output performance of the diesel engine body;

[0006] The multifunctional mechanism includes: a driving screw and an installation slider; the driving screw is rotatably installed on the hull connecting bracket; the installation slider is threadedly connected to the outside of the driving screw; a performance improvement mechanism is installed on the right side of the multifunctional mechanism, and the performance improvement mechanism is used to control the movement of the installation slider; a loosening detection mechanism is installed on the performance improvement mechanism, and the top of the loosening detection mechanism is in contact with the diesel engine body, and the bottom of the loosening detection mechanism is in contact with the inner wall of the hull; a feedback mechanism is installed on the hull connecting bracket.

[0007] In at least some embodiments, the multifunctional mechanism further includes: support rollers and a servo motor; the support rollers are provided in two rows, and the two rows of support rollers are rotatably mounted on the mounting slider, and the outer walls of the two rows of support rollers are in contact with the hull connecting bracket; the servo motor is mounted on the hull connecting bracket by screws, and the output shaft of the servo motor is fixedly connected to the drive screw, and the servo motor is also electrically connected to the controller.

[0008] In at least some embodiments, the multifunctional mechanism further includes: a diesel storage tank and a sealed top cover; the diesel storage tank is fixedly mounted on the bottom of the mounting slider, and an oil pipe connection hole is opened on the top of the diesel storage tank, and the oil suction pipe on the diesel engine body is inserted into the diesel storage tank through the oil pipe connection hole; the sealed top cover is threadedly connected to the top of the diesel storage tank.

[0009] In at least some embodiments, the performance improvement mechanism includes: an insulating rectangular frame and a solid movable block; the insulating rectangular frame is mounted on the right side of the diesel storage tank by screws; and the solid movable block is slidably mounted on the insulating rectangular frame.

[0010] In at least some embodiments, the performance improvement mechanism also includes: a reset spring A and a circular guide rod; there are two reset springs A, and the two reset springs A are fixedly installed on the right side of the solid movable block, and the right sides of the two reset springs A are fixedly connected to the insulating rectangular frame; there are a row of circular guide rods, and a row of circular guide rods are slidably installed on the insulating rectangular frame, and the lengths of the row of circular guide rods are different.

[0011] In at least some embodiments, the performance improvement mechanism also includes: a control button A and a reset spring B; the control buttons A are provided in a row, and a row of control buttons A is fixedly installed on the right side of a row of circular guide rods, and the row of control buttons A is also electrically connected to the controller; the reset springs B are provided in a row, and a row of reset springs B is sleeved on the outside of a row of circular guide rods; the left side of a row of reset springs B is fixedly connected to a row of circular guide rods, and the right side of a row of reset springs B is fixedly connected to the insulating rectangular frame.

[0012] In at least some embodiments, the looseness detection mechanism includes: an insulating mounting shaft and an insulating limit plate; there are two insulating mounting shafts, and the two insulating mounting shafts are fixedly mounted on an insulating rectangular frame; there are two insulating limit plates, and the two insulating limit plates are fixedly mounted on the upper and lower sides of the two insulating mounting shafts.

[0013] In at least some embodiments, the looseness detection mechanism also includes: a metal conductive frame and an insulating detection wheel; there are two metal conductive frames, and the two metal conductive frames are slidably installed at the upper and lower ends of two insulating mounting shafts; there are two insulating detection wheels, and the two insulating detection wheels are rotatably installed on the two metal conductive frames.

[0014] In at least some embodiments, the looseness detection mechanism also includes: a rectangular conductive seat and a coil spring; there are two rectangular conductive seats, and the two rectangular conductive seats are fixedly mounted on two insulating limit plates; there is a gap between the two rectangular conductive seats and the two metal conductive frames, and the two rectangular conductive seats are electrically connected to the controller through wires; there are four coil springs, and the four coil springs are sleeved on the outside of the two insulating mounting shafts, and the four coil springs are located between the insulating rectangular frame and the two metal conductive frames.

[0015] In at least some embodiments, the feedback mechanism includes: an alarm, a control button B and a conical hollow cap; the alarm is fixedly mounted on the front side of the hull connection bracket, and the positive pole of the alarm is electrically connected to the controller through a wire, and the negative pole of the alarm is electrically connected to two metal conductive frames through a wire; the control button B is fixedly mounted on the hull connection bracket, and the control button B is also electrically connected to the controller; the conical hollow cap is mounted on the left side of the control button B by double-sided tape, and the deformation force of the conical hollow cap is less than the pressing force of the control button B.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. In the present invention, when the bow of a ship tilts due to the action of waves, the insulating rectangular frame can change angle with the ship. When the insulating rectangular frame tilts due to the tilted bow, the solid movable block automatically slides to the left under the action of gravity. When the bow is not tilted, the solid movable block automatically returns to the right under the tension of two reset springs A. When the solid movable block automatically slides to the left under the action of gravity, the solid movable block can press one or more control buttons A. The number of control buttons A pressed depends on the degree of tilt of the insulating rectangular frame, so that the number of control buttons A pressed is proportional to the tilt of the insulating rectangular frame.

[0018] In addition, when one or more control buttons A are pressed, the controller controls the output shaft of the servo motor to rotate forward, and the forward rotation time of the output shaft of the servo motor is proportional to the number of times the control button A is pressed; when one or more control buttons A are released, the controller controls the output shaft of the servo motor to rotate reversely, and the reversal time of the output shaft of the servo motor is proportional to the number of times the control button A is released; when the driving screw drives the mounting slider and the diesel storage tank to move to the right, the center of gravity of the hull moves to the right, which is conducive to the fall of the raised bow, so that the rotating surface of the blade is perpendicular to the sea level, thereby improving the output performance and improving the propulsion effect of the hull; the setting of two rows of support rollers avoids wear of the mounting slider and is conducive to improving the subsequent looseness detection accuracy.

[0019] 2. When the screws between the hull connection bracket and the diesel engine body become loose, the upper insulation detection wheel of the present invention can move upward for a distance when the diesel engine body shakes; when the screws between the hull connection bracket and the hull become loose, the lower insulation detection wheel can move downward for a distance when the hull connection bracket shakes; when one or two metal conductive frames contact the corresponding rectangular conductive seats, the alarm is in working state, which makes it easy for staff to know whether the screws are loose and is conducive to tightening the loose screws in time;

[0020] In addition, when the installation slider moves to the rightmost end of the thread on the driving screw, the upper insulation detection wheel can automatically press the control button B and the conical hollow cap. At this time, the alarm is in working condition; when the control button B is pressed, the conical hollow cap is in a flattened state, which makes it convenient for the staff to know through the state of the conical hollow cap that the alarm sound at this time is controlled by the control button B. When the installation slider moves to the rightmost end of the thread on the driving screw, it means that the amount of diesel in the diesel storage tank is small, which makes it convenient for the staff to add diesel to the diesel storage tank in time; when the amount of diesel in the diesel storage tank is large, the installation slider only needs to move a short distance to reset the raised bow. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments are briefly introduced below.

[0022] The drawings described below only relate to some embodiments of the present invention, rather than limiting the present invention.

[0023] In the attached figure:

[0024] Figure 1 Shows a schematic diagram of the three-dimensional structure of the present invention;

[0025] Figure 2 Shows a schematic structural diagram of the multifunctional mechanism of the present invention;

[0026] Figure 3The present invention is shown Figure 1 Schematic diagram of the bottom perspective structure;

[0027] Figure 4 A schematic structural diagram of the performance improvement mechanism of the present invention is shown;

[0028] Figure 5 The present invention is shown Figure 1 Schematic diagram of the main viewing angle structure;

[0029] Figure 6 A schematic structural diagram of the looseness detection mechanism of the present invention is shown;

[0030] Figure 7 The present invention is shown Figure 1 Schematic diagram of the main viewing angle structure on the right side;

[0031] Figure 8 The present invention is shown Figure 7 Schematic diagram of the local enlarged structure of area A in the middle;

[0032] Figure 9 A schematic structural diagram of the hull connection bracket and the feedback mechanism of the present invention is shown;

[0033] Figure 10 The present invention is shown Figure 9 Schematic diagram of the locally enlarged structure of area B in the middle.

[0034] List of reference numerals:

[0035] 100. Hull connection bracket;

[0036] 200, diesel engine body; 201, propeller blade;

[0037] 300, controller;

[0038] 400, multifunctional mechanism; 401, driving screw; 402, mounting slide; 403, supporting roller; 404, servo motor; 405, diesel storage tank; 4051, oil pipe connection hole; 406, sealing top cover;

[0039] 500, performance improvement mechanism; 501, insulating rectangular frame; 502, solid movable block; 503, reset spring A; 504, circular guide rod; 505, control button A; 506, reset spring B;

[0040] 600, looseness detection mechanism; 601, insulated mounting shaft; 602, insulated limit plate; 603, metal conductive frame; 604, insulated detection wheel; 605, rectangular conductive seat; 606, coil spring;

[0041] 700. Feedback mechanism; 701. Alarm; 702. Control button B; 703. Conical hollow cap. DETAILED DESCRIPTION

[0042] In order to make the purpose, scheme and advantages of the technical solution of the present invention more clear, the technical solution of the embodiment of the present invention will be clearly and completely described below in conjunction with the drawings of specific embodiments of the present invention. Unless otherwise specified, the terms used herein have the common meanings in the art. The same reference numerals in the drawings represent the same components.

[0043] Example: Please refer to Figures 1 to 10 As shown: The present invention provides a diesel engine power system with improved output performance, including a hull connecting bracket 100; a diesel engine body 200 is installed on the top of the hull connecting bracket 100 by screws, and the diesel engine body 200 is provided with blades 201; a controller 300 is installed on the rear side of the hull connecting bracket 100; a multifunctional mechanism 400 is installed on the hull connecting bracket 100, and the multifunctional mechanism 400 is used to store diesel and improve the output performance of the diesel engine body 200; a multifunctional mechanism 400 is installed on the right side of the multifunctional mechanism 400. The performance improvement mechanism 500 is used to control the movement of the installation slider 402; a looseness detection mechanism 600 is installed on the performance improvement mechanism 500, and the top of the looseness detection mechanism 600 is in contact with the diesel engine body 200, and the bottom of the looseness detection mechanism 600 is in contact with the inner wall of the hull; a feedback mechanism 700 is installed on the hull connection bracket 100; a gear box needs to be installed at the broken part of the output shaft of the connecting blade 201, and the height position of the blade 201 is confirmed according to the usage, and the gear box is connected to the inner wall of the hull by screws.

[0044] In the embodiment of the present disclosure, Figure 2 and Figure 4As shown, the multifunctional mechanism 400 includes: a driving screw 401 and a mounting slider 402; the driving screw 401 is rotatably mounted on the hull connecting bracket 100; the mounting slider 402 is threadedly connected to the outside of the driving screw 401; the multifunctional mechanism 400 also includes: support rollers 403 and a servo motor 404; the support rollers 403 are provided in two rows, and the two rows of support rollers 403 are rotatably mounted on the mounting slider 402, and the outer walls of the two rows of support rollers 403 are in contact with the hull connecting bracket 100; the servo motor 404 is mounted on the hull connecting bracket 100 by screws. 0, and the output shaft of the servo motor 404 is fixedly connected to the drive screw 401, and the servo motor 404 is also electrically connected to the controller 300; the multifunctional mechanism 400 further includes: a diesel storage tank 405 and a sealing top cover 406; the diesel storage tank 405 is fixedly mounted on the bottom of the mounting slider 402, and an oil pipe connecting hole 4051 is opened at the top of the diesel storage tank 405, and the oil suction pipe on the diesel engine body 200 is inserted into the diesel storage tank 405 through the oil pipe connecting hole 4051; the sealing top cover 406 is threadedly connected to the top of the diesel storage tank 405;

[0045] The performance improvement mechanism 500 includes: an insulating rectangular frame 501 and a solid movable block 502; the insulating rectangular frame 501 is installed on the right side of the diesel storage tank 405 by screws; the solid movable block 502 is slidably installed on the insulating rectangular frame 501; the performance improvement mechanism 500 also includes: a reset spring A503 and a circular guide rod 504; there are two reset springs A503, and the two reset springs A503 are fixedly installed on the right side of the solid movable block 502, and the right sides of the two reset springs A503 are fixedly connected to the insulating rectangular frame 501; there are a row of circular guide rods 504, and the row of circular guide rods 504 is slidably installed on the insulating rectangular frame 50 1, and the lengths of the row of circular guide rods 504 are different; the performance improvement mechanism 500 further includes: control buttons A505 and reset springs B506; the control buttons A505 are provided in a row, and the row of control buttons A505 is fixedly installed on the right side of the row of circular guide rods 504, and the row of control buttons A505 is also electrically connected to the controller 300; the reset springs B506 are provided in a row, and the row of reset springs B506 is sleeved on the outside of the row of circular guide rods 504; the left side of the row of reset springs B506 is fixedly connected to the row of circular guide rods 504, and the right side of the row of reset springs B506 is fixedly connected to the insulating rectangular frame 501;

[0046] Its specific function is as follows: since the solid movable block 502 is slidably mounted on the insulating rectangular frame 501, and two reset springs A503 are fixedly mounted on the right side of the solid movable block 502, and the right sides of the two reset springs A503 are fixedly connected to the insulating rectangular frame 501, when the bow of the hull is tilted under the action of waves, the insulating rectangular frame 501 can change its angle with the hull; when the insulating rectangular frame 501 tilts when the bow is tilted, the solid movable block 502 automatically slides to the left under the action of gravity; when the bow is not tilted, the solid movable block 502 is automatically rotated to the left by the two reset springs A503. and because the row of circular guide rods 504 has different lengths, and the left side of the row of reset springs B506 is fixedly connected to the row of circular guide rods 504, and the right side of the row of reset springs B506 is fixedly connected to the insulating rectangular frame 501, when the solid movable block 502 automatically slides to the left under the action of gravity, the solid movable block 502 can press one or more control buttons A505. The number of control buttons A505 pressed depends on the degree of inclination of the insulating rectangular frame 501, so that the number of control buttons A505 pressed is proportional to the inclination of the insulating rectangular frame 501.

[0047] In addition, since the driving screw 401 is rotatably mounted on the hull connecting bracket 100, and the servo motor 404 is mounted on the hull connecting bracket 100 by screws, and the output shaft of the servo motor 404 is fixedly connected to the driving screw 401, when one or more control buttons A505 are pressed, the controller 300 controls the output shaft of the servo motor 404 to rotate forward, and the forward rotation time of the output shaft of the servo motor 404 is proportional to the number of times the control button A505 is pressed; when one or more control buttons A505 are released, the controller 300 controls the output shaft of the servo motor 404 to rotate reversely, and the servo motor 404 rotates forward. 04 The reversal time of the output shaft is proportional to the number of times the control button A505 is released; when the driving screw 401 drives the mounting slider 402 and the diesel storage tank 405 to move to the right, the center of gravity of the hull moves to the right, which is conducive to the fall of the raised bow, making the rotating surface of the blade 201 perpendicular to the sea level, improving the output performance, and helping to improve the propulsion effect of the hull; and because the two rows of supporting rollers 403 are rotatably installed on the mounting slider 402, and the outer walls of the two rows of supporting rollers 403 are in contact with the hull connecting bracket 100, the mounting slider 402 is avoided from wear, which is conducive to improving the subsequent looseness detection accuracy.

[0048] In the embodiment of the present disclosure, Figure 6 、 Figure 8 、 Figure 9 and Figure 10As shown, the loose detection mechanism 600 includes: an insulating mounting shaft 601 and an insulating limit plate 602; there are two insulating mounting shafts 601, and the two insulating mounting shafts 601 are fixedly mounted on the insulating rectangular frame 501; there are two insulating limit plates 602, and the two insulating limit plates 602 are fixedly mounted on the upper and lower sides of the two insulating mounting shafts 601; the loose detection mechanism 600 also includes: a metal conductive frame 603 and an insulating detection wheel 604; there are two metal conductive frames 603, and the two metal conductive frames 603 are slidably mounted on the upper and lower ends of the two insulating mounting shafts 601; there are two insulating detection wheels 604, and the two insulating detection wheels 60 4 is rotatably mounted on two metal conductive frames 603; the looseness detection mechanism 600 also includes: a rectangular conductive seat 605 and a coil spring 606; there are two rectangular conductive seats 605, and the two rectangular conductive seats 605 are fixedly mounted on the two insulating limit plates 602; there is a gap between the two rectangular conductive seats 605 and the two metal conductive frames 603, and the two rectangular conductive seats 605 are electrically connected to the controller 300 via wires; there are four coil springs 606, and the four coil springs 606 are sleeved on the outside of the two insulating mounting shafts 601, and the four coil springs 606 are located between the insulating rectangular frame 501 and the two metal conductive frames 603;

[0049] The feedback mechanism 700 includes: an alarm 701, a control button B702, and a conical hollow cap 703; the alarm 701 is fixedly mounted on the front side of the hull connection bracket 100, and the positive electrode of the alarm 701 is electrically connected to the controller 300 via a wire, and the negative electrode of the alarm 701 is electrically connected to the two metal conductive frames 603 via a wire; the control button B702 is fixedly mounted on the hull connection bracket 100, and the control button B702 is also electrically connected to the controller 300; the conical hollow cap 703 is mounted on the left side of the control button B702 via double-sided tape, and the deformation force of the conical hollow cap 703 is less than the pressing force of the control button B702;

[0050] Its specific function is as follows: because the two metal conductive frames 603 are slidably mounted on the upper and lower ends of the two insulating mounting shafts 601, and the four coil springs 606 are sleeved on the outside of the two insulating mounting shafts 601, and the four coil springs 606 are located between the insulating rectangular frame 501 and the two metal conductive frames 603, when the screws between the hull connecting bracket 100 and the diesel engine body 200 are loosened, the upper insulating detection wheel 604 can move upwards for a distance when the diesel engine body 200 shakes; when the screws between the hull connecting bracket 100 and the hull are loosened, the lower insulating detection wheel 604 can move upwards for a distance when the diesel engine body 200 shakes. The insulation detection wheel 604 can move downward a distance when the hull connection bracket 100 shakes; and because the positive pole of the alarm 701 is electrically connected to the controller 300 through a wire, and the two rectangular conductive seats 605 are electrically connected to the controller 300 through a wire, and the negative pole of the alarm 701 is electrically connected to the two metal conductive frames 603 through a wire, when one or two of the metal conductive frames 603 are in contact with the corresponding rectangular conductive seats 605, the alarm 701 is in working condition, which makes it easy for the staff to know that the screws are loose, which is conducive to tightening the loose screws in time;

[0051] In addition, since the control button B702 is fixedly installed on the hull connecting bracket 100, when the installation slider 402 moves to the rightmost end of the thread on the driving screw 401, the upper insulation detection wheel 604 can automatically press the control button B702 and the conical hollow cap 703. At this time, the alarm 701 is in working condition; and because the deformation force of the conical hollow cap 703 is less than the pressing force of the control button B702, when the control button B702 is pressed, the conical hollow cap 703 is in a squeezed state, which makes it easy for the staff to know through the state of the conical hollow cap 703 that the alarm sound at this time is controlled by the control button B702. When the installation slider 402 moves to the rightmost end of the thread on the driving screw 401, it indicates that the amount of diesel in the diesel storage tank 405 is small, which makes it easy for the staff to refill diesel into the diesel storage tank 405 in time; when the amount of diesel in the diesel storage tank 405 is large, the installation slider 402 only needs to move a short distance to reset the raised bow.

[0052] The specific usage and function of this embodiment are as follows:

[0053] When the present invention is used, the staff first connects the hull connecting bracket 100 to the hull by screws, and then inserts the oil suction pipe on the diesel engine body 200 into the oil pipe connecting hole 4051, and then seals the oil pipe connecting hole 4051; when the bow of the hull is tilted under the action of waves, the insulating rectangular frame 501 can change its angle with the hull, and when the insulating rectangular frame 501 tilts when the bow is tilted, the solid movable block 502 automatically slides to the left under the action of gravity; when the bow is not tilted, the solid movable block 502 can automatically reset to the right under the tension of the two reset tension springs A503; when the solid movable block 502 is tilted under the action of gravity When automatically sliding to the left, the solid movable block 502 can press one or more control buttons A505. The number of times the control button A505 is pressed depends on the degree of inclination of the insulating rectangular frame 501, so that the number of times the control button A505 is pressed is proportional to the inclination of the insulating rectangular frame 501; when one or more control buttons A505 are pressed, the controller 300 controls the output shaft of the servo motor 404 to rotate forward, and the forward rotation time of the output shaft of the servo motor 404 is proportional to the number of times the control button A505 is pressed; when one or more control buttons A505 are released, the controller 300 controls the output shaft of the servo motor 404 to rotate forward, and the output shaft of the servo motor 404 is rotated forward. The reversal time of the output shaft is proportional to the number of times the control button A505 is released; when the driving screw 401 drives the installation slider 402 and the diesel storage tank 405 to move to the right, the center of gravity of the hull moves to the right, which is conducive to the fall of the raised bow, so that the rotating surface of the blade 201 is perpendicular to the sea level, thereby improving the output performance and improving the propulsion effect of the hull; the setting of two rows of supporting rollers 403 avoids wear of the installation slider 402, which is conducive to improving the subsequent loosening detection accuracy; when the screws between the hull connecting bracket 100 and the diesel engine body 200 are loose, the upper insulating detection wheel 604 can move upward when the diesel engine body 200 shakes Move a certain distance; when the screws between the hull connecting bracket 100 and the hull are loosened, the lower insulation detection wheel 604 can move downward a certain distance when the hull connecting bracket 100 shakes; when one or two metal conductive frames 603 are in contact with the corresponding rectangular conductive seat 605, the alarm 701 is in working condition, which makes it easy for the staff to know that the screws are loose, which is conducive to tightening the loose screws in time; when the installation slider 402 moves to the rightmost end of the thread on the driving screw 401, the upper insulation detection wheel 604 can automatically press the control button B702 and the conical hollow cap 703, and at this time, the alarm 701 is in working condition;When control button B702 is pressed, conical hollow cap 703 is compressed, allowing staff to easily detect that the alarm sound is caused by control button B702. When mounting slide 402 moves to the rightmost end of the thread on drive screw 401, it indicates that the amount of diesel in diesel storage tank 405 is low, allowing staff to refill diesel tank 405 in a timely manner. When the amount of diesel in diesel storage tank 405 is high, mounting slide 402 only needs to move a short distance to restore the tilted bow.

[0054] In this article, there are several points to note:

[0055] 1. The drawings of the embodiments of the present disclosure only relate to the structures related to the embodiments of the present disclosure. Other structures may refer to conventional designs.

[0056] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to form new embodiments.

[0057] The above are only specific embodiments of the present disclosure, but the scope of protection of the present disclosure is not limited thereto. Any changes or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in this disclosure should be included in the scope of protection of the present disclosure. Therefore, the scope of protection of the present disclosure should be based on the scope of protection of the claims.

Claims

1. A diesel engine power system for improving output performance, comprising a hull connection bracket (100); characterized in that: A diesel engine body (200) is mounted on the top of the hull connection bracket (100) by screws, and a propeller blade (201) is provided on the diesel engine body (200); a controller (300) is mounted on the rear side of the hull connection bracket (100); a multifunctional mechanism (400) is mounted on the hull connection bracket (100), and the multifunctional mechanism (400) is used to store diesel and is also used to improve the output performance of the diesel engine body (200); The multifunctional mechanism (400) comprises: a driving screw (401) and a mounting slider (402); The driving screw (401) is rotatably mounted on the hull connection bracket (100); the installation slider (402) is threadedly connected to the outside of the driving screw (401); a performance improvement mechanism (500) is installed on the right side of the multifunctional mechanism (400), and the performance improvement mechanism (500) is used to control the movement of the installation slider (402); a looseness detection mechanism (600) is installed on the performance improvement mechanism (500), and the top of the looseness detection mechanism (600) contacts the diesel engine body (200), and the bottom of the looseness detection mechanism (600) contacts the inner wall of the hull; a feedback mechanism (700) is installed on the hull connection bracket (100).

2. A diesel engine power system for improving output performance according to claim 1, characterized in that: The multifunctional mechanism (400) further comprises: support rollers (403) and a servo motor (404); the support rollers (403) are provided in two rows, and the two rows of support rollers (403) are rotatably mounted on the mounting slider (402), and the outer walls of the two rows of support rollers (403) are in contact with the hull connection bracket (100); the servo motor (404) is mounted on the hull connection bracket (100) by screws, and the output shaft of the servo motor (404) is fixedly connected to the driving screw (401), and the servo motor (404) is also electrically connected to the controller (300).

3. A diesel engine power system for improving output performance according to claim 1, characterized in that: The multifunctional mechanism (400) further comprises: a diesel storage tank (405) and a sealing top cover (406); the diesel storage tank (405) is fixedly mounted on the bottom of the mounting slide block (402), and an oil pipe connection hole (4051) is provided on the top of the diesel storage tank (405), and an oil suction pipe on the diesel engine body (200) is inserted into the diesel storage tank (405) through the oil pipe connection hole (4051); and the sealing top cover (406) is threadedly connected to the top of the diesel storage tank (405).

4. A diesel engine power system for improving output performance according to claim 3, characterized in that: The performance improvement mechanism (500) comprises: an insulating rectangular frame (501) and a solid movable block (502); the insulating rectangular frame (501) is mounted on the right side of the diesel storage tank (405) by screws; and the solid movable block (502) is slidably mounted on the insulating rectangular frame (501).

5. A diesel engine power system for improving output performance according to claim 4, characterized in that: The performance improvement mechanism (500) further includes: a reset spring A (503) and a circular guide rod (504); two reset springs A (503) are provided, and the two reset springs A (503) are fixedly installed on the right side of the solid movable block (502), and the right sides of the two reset springs A (503) are fixedly connected to the insulating rectangular frame (501); the circular guide rods (504) are provided in a row, and the row of circular guide rods (504) are slidably installed on the insulating rectangular frame (501), and the lengths of the row of circular guide rods (504) are different.

6. A diesel engine power system for improving output performance according to claim 5, characterized in that: The performance improvement mechanism (500) further includes: a control button A (505) and a reset spring B (506); the control buttons A (505) are arranged in a row, and the row of control buttons A (505) is fixedly installed on the right side of a row of circular guide rods (504), and the row of control buttons A (505) is also electrically connected to the controller (300); the reset spring B (506) is arranged in a row, and the row of reset spring B (506) is sleeved on the outside of the row of circular guide rods (504); the left side of the row of reset springs B (506) is fixedly connected to the row of circular guide rods (504), and the right side of the row of reset springs B (506) is fixedly connected to the insulating rectangular frame (501).

7. A diesel engine power system for improving output performance according to claim 4, characterized in that: The looseness detection mechanism (600) comprises: an insulating mounting shaft (601) and an insulating limiting plate (602); two insulating mounting shafts (601) are provided, and the two insulating mounting shafts (601) are fixedly installed on the insulating rectangular frame (501); two insulating limiting plates (602) are provided, and the two insulating limiting plates (602) are fixedly installed on the upper and lower sides of the two insulating mounting shafts (601).

8. A diesel engine power system for improving output performance according to claim 7, characterized in that: The looseness detection mechanism (600) further comprises: a metal conductive frame (603) and an insulating detection wheel (604); two metal conductive frames (603) are provided, and the two metal conductive frames (603) are slidably mounted on the upper and lower ends of two insulating mounting shafts (601); and two insulating detection wheels (604) are provided, and the two insulating detection wheels (604) are rotatably mounted on the two metal conductive frames (603).

9. A diesel engine power system for improving output performance according to claim 8, characterized in that: The looseness detection mechanism (600) further comprises: a rectangular conductive seat (605) and a coil spring (606); there are two rectangular conductive seats (605) in total, and the two rectangular conductive seats (605) are fixedly mounted on two insulating limit plates (602); there is a gap between the two rectangular conductive seats (605) and the two metal conductive frames (603), and the two rectangular conductive seats (605) are electrically connected to the controller (300) via a wire; there are four coil springs (606) in total, and the four coil springs (606) are sleeved outside the two insulating mounting shafts (601), and the four coil springs (606) are located between the insulating rectangular frame (501) and the two metal conductive frames (603).

10. The diesel engine power system for improving output performance according to claim 1, characterized in that: The feedback mechanism (700) comprises: an alarm (701), a control button B (702) and a conical hollow cap (703); the alarm (701) is fixedly mounted on the front side of the hull connection bracket (100), and the positive electrode of the alarm (701) is electrically connected to the controller (300) through a wire, and the negative electrode of the alarm (701) is electrically connected to two metal conductive frames (603) through a wire; the control button B (702) is fixedly mounted on the hull connection bracket (100), and the control button B (702) is also electrically connected to the controller (300); the conical hollow cap (703) is mounted on the left side of the control button B (702) through double-sided tape, and the deformation force of the conical hollow cap (703) is less than the pressing force of the control button B (702).

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