Disclosure of Invention
The invention aims to provide a steam engine capable of self-stabilizing the rotating speed, which is used for overcoming the defects in the prior art.
The invention relates to a steam engine capable of self-stabilizing the rotating speed, which comprises a shell, wherein a transmission cavity is arranged in the shell, a power cavity is arranged at the right side of the transmission cavity, a fixed block at the left side wall of the transmission cavity is rotatably connected with a driven shaft extending up and down, a driven bevel gear is fixedly connected at the upper end of the driven shaft, a control block is fixedly connected at the lower end of the driven shaft, a centrifugal cavity is arranged in the control block, connecting blocks which are annularly and symmetrically arranged are fixedly connected on the inner side wall of the centrifugal cavity, a centrifugal gear is fixedly connected in the connecting blocks, double spring cavities are annularly and symmetrically arranged in the centrifugal gear, centrifugal sliders which are horizontally extended are slidably connected in the double spring cavities, a control slider which is fixedly connected with the outer surface of the centrifugal slider is arranged in the double spring cavities, and a first spring is, a second spring is fixedly arranged between the outer end face of the control slider and the outer side wall of the double-spring cavity, an annular cavity is arranged in the centrifugal gear, a control shaft which extends up and down is rotatably connected to the lower side wall of the centrifugal cavity, the upper end of the control shaft extends into the annular cavity and is fixedly connected with a control wheel, the control wheel can be meshed with the centrifugal slider, the lower end of the control shaft extends downwards to the outside of the control block and is fixedly connected with a control gear, a rack is arranged at the rear side of the control gear, the control gear is meshed with the rack, the right end of the rack is fixedly connected with a slide bar which extends rightwards, the right end of the slide bar penetrates the right side wall of the transmission cavity rightwards and extends into the power cavity, a slide bar control box is fixedly connected to the left end face of the power cavity, a slide bar control cavity is arranged in the slide, and a third spring is fixedly arranged between the left end surface of the sliding block and the left side wall of the sliding rod control cavity.
On the basis of the technical scheme, a fuel tank is fixedly arranged in the power cavity, a fuel cavity is arranged in the fuel tank, a conveying pipeline is fixedly connected below the fuel tank, a conveying cavity is arranged in the conveying pipeline, a combustion box is fixedly connected to the lower side wall of the power cavity, a combustion cavity is arranged in the combustion box, a steam cavity is arranged above the combustion cavity, a heat insulation plate is fixedly connected to the periphery of the combustion box, the conveying pipeline is fixedly connected with the left side wall of the combustion box, the conveying cavity is communicated with the combustion cavity, a water inlet pipe is fixedly connected to the right side wall of the combustion box, a water inlet valve is fixedly connected to the right end of the water inlet pipe, a right return pipe is fixedly connected to the upper side wall of the combustion box, a first one-way valve is fixedly mounted on the right return pipe, a condensation pipe is fixedly, the lower end of the left return pipe is fixedly connected with a control valve, the upper side wall of the combustion box is fixedly connected with a steam pipe, a second one-way valve is fixedly mounted on the steam pipe, and the other end of the steam pipe is fixedly connected with the upper end face of the control valve.
On the basis of the technical scheme, end face fixed mounting has the water conservancy diversion piece under the control valve, be provided with left runner and right runner in the water conservancy diversion piece, terminal surface fixed mounting has the power cylinder under the water conservancy diversion piece, left air vent and right air vent have been seted up to the lateral wall on the power cylinder, left side air vent with left runner UNICOM, right side air vent with right runner UNICOM, be provided with the start chamber in the power cylinder, sliding connection has the start slider in the start chamber, start intracavity fixed mounting has left spacing ring and right spacing ring, start slider left end face fixedly connected with extends the start pole that sets up left, the start pole left end is passed power chamber left side wall extends to in the transmission intracavity, start pole left side is provided with the linear motion of power cylinder turns into rotary motion's drive mechanism.
On the basis of the technical scheme, a control cavity is arranged in the control valve, a valve core is connected in the control cavity in a sliding way, a first air return hole is arranged in the valve core, the upper end of the first air return hole can be communicated with the left air return pipe, the lower end of the first air return hole can be connected with the left flow passage, a first air inlet is arranged on the right side of the first air return hole, the upper end of the first air inlet can be communicated with the steam pipe, the lower end of the first air inlet can be communicated with the right runner, a second air inlet hole and a second air return hole are arranged on the right side of the first air inlet hole, the upper end of the second air inlet hole can be communicated with the steam pipe, the lower end of the second air inlet hole can be communicated with the left runner, the upper end of the second air return hole can be communicated with the left return pipe, the lower end of the second air return hole can be communicated with the right flow passage, an electromagnetic assembly is fixedly mounted on the left end face of the control cavity, and a control spring is fixedly mounted between the valve core and the electromagnetic assembly.
On the basis of the technical scheme, the transmission mechanism comprises a power block fixedly arranged at the left end of the starting rod, the power block is rotationally connected with a power rod, the left end of the power rod is rotationally connected with a fixed rod, the front end of the fixed rod is fixedly connected with a power gear, the front end surface of the power gear is fixedly connected with a power shaft, the periphery of the power shaft is rotatably connected with a supporting block, the left end of the supporting block is fixedly connected with the left side wall of the transmission cavity, the front end of the power shaft is fixedly connected with a driving bevel gear, the driving bevel gear is meshed with the driven bevel gear, the rear side wall of the transmission cavity is rotationally connected with an output shaft which is arranged in a front-back extending manner and used for outputting the power generated by the steam engine, the rear end of the output shaft extends out of the shell, an output gear is fixedly connected to the front end of the output shaft, and the output gear is meshed with the power gear.
On the basis of the technical scheme, an air pipe is fixedly connected to the right end face of the combustion box, and an oxygen pump is fixedly connected to the right end of the air pipe; thereby achieving the oxygen supply to the combustion chamber.
The invention has the beneficial effects that: this application is provided with control mechanism, can the autostability keep the rotational speed, makes the rotational speed of this application output keep certain, and this application still is provided with steam reflux unit, can make steam utilize once more, has reduced the loss of energy and water resource, and this application is provided with the storage case simultaneously, can carry out fuel storage and can realize automatic feed.
Detailed Description
The invention will now be described in detail with reference to fig. 1-5, for convenience of description, the following orientations will now be defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
Referring to fig. 1 to 5, a steam engine capable of self-stabilizing a rotation speed according to an embodiment of the present invention includes a casing 10, a transmission cavity 11 is disposed in the casing 10, a power cavity 47 is disposed on a right side of the transmission cavity 11, a fixing block 17 on a left side wall of the transmission cavity 11 is rotatably connected to a driven shaft 16 extending up and down, a driven bevel gear 15 is fixedly connected to an upper end of the driven shaft 16, a control block 18 is fixedly connected to a lower end of the driven shaft 16, a centrifugal cavity 66 is disposed in the control block 18, connection blocks 73 are fixedly connected to inner side walls of the centrifugal cavity 66 in an annular symmetry manner, a centrifugal gear 74 is fixedly connected to inner ends of the connection blocks 73, double spring cavities 68 are annularly and symmetrically disposed in the centrifugal gear 74, centrifugal sliders 69 extending left and right are slidably connected to the double spring cavities 68, and a control slider 67 fixedly connected to outer surfaces of the centrifugal sliders, a first spring 71 is fixedly installed between the inner end surface of the control slider 67 and the inner side wall of the double-spring cavity 68, a second spring 70 is fixedly installed between the outer end surface of the control slider 67 and the outer side wall of the double-spring cavity 68, an annular cavity 72 is arranged in the centrifugal gear 74, a control shaft 19 which extends up and down is rotatably connected to the lower side wall of the centrifugal cavity 66, the upper end of the control shaft 19 extends into the annular cavity 72 and is fixedly connected with a control wheel 76, the control wheel 76 can be engaged with the centrifugal slider 69, the lower end of the control shaft 19 extends downwards to the outside of the control block 18 and is fixedly connected with a control gear 20, a rack 21 is arranged at the rear side of the control gear 20, the control gear 20 is engaged with the rack 21, a slide rod 25 which extends right is fixedly connected to the right end of the rack 21, the right end of the slide rod 25 passes through the right side wall of the, the left end face of the power cavity 47 is fixedly connected with a slide rod control box 22, a slide rod control cavity 24 is arranged in the slide rod control box 22, a slide block 46 fixedly connected with the outer surface of the slide rod 25 is arranged in the slide rod control cavity 24, and a third spring 23 is fixedly arranged between the left end face of the slide block 46 and the left side wall of the slide rod control cavity 24.
In addition, in one embodiment, a fuel tank 45 is fixedly arranged in the power cavity 47, a fuel cavity 44 is arranged in the fuel tank 45, a feed delivery pipe 26 is fixedly connected below the fuel tank 45, a feed delivery cavity 27 is arranged in the feed delivery pipe 26, a combustion box 35 is fixedly connected to the lower side wall of the power cavity 47, a combustion cavity 29 is arranged in the combustion box 35, a steam cavity 32 is arranged above the combustion cavity 29, a heat insulation plate 28 is fixedly connected to the periphery of the combustion box 35, the feed delivery pipe 26 is fixedly connected with the left side wall of the combustion box 35, the feed delivery cavity 27 is communicated with the combustion cavity 29, a water inlet pipe 34 is fixedly connected to the right side wall of the combustion box 35, a water inlet valve 33 is fixedly connected to the right end of the water inlet pipe 34, a right return pipe 37 is fixedly connected to the upper side wall of the combustion box 35, a first one-way valve 36 is fixedly arranged, a left return pipe 50 is fixedly connected to the left end face of the condensation pipe 40, a control valve 63 is fixedly connected to the lower end of the left return pipe 50, a steam pipe 39 is fixedly connected to the upper side wall of the combustion box 35, a second one-way valve 38 is fixedly mounted on the steam pipe 39, and the other end of the steam pipe 39 is fixedly connected to the upper end face of the control valve 63; when steam is required to be generated, fuel in the fuel cavity 44 enters the fuel cavity 29 through the delivery cavity 27 to be combusted, the steam cavity 32 is heated to generate steam, and the generated steam enters the control valve 63 through the steam pipe 39.
In addition, in one embodiment, a flow guide block 62 is fixedly installed on the lower end surface of the control valve 63, the flow guide block 62 is internally provided with a left flow passage 54 and a right flow passage 61, the lower end surface of the flow guide block 62 is fixedly provided with a power cylinder 77, the upper side wall of the power cylinder 77 is provided with a left vent hole 55 and a right vent hole 60, the left vent hole 55 is communicated with the left flow passage 54, the right vent hole 60 is communicated with the right flow passage 61, a starting cavity 59 is arranged in the power cylinder 77, a starting slide block 78 is connected in the starting cavity 59 in a sliding way, a left limit ring 57 and a right limit ring 58 are fixedly arranged in the starting cavity 59, the left end surface of the start sliding block 78 is fixedly connected with a start rod 56 which extends leftwards, the left end of the start rod 56 passes through the left side wall of the power cavity 47 and extends into the transmission cavity 11, a transmission mechanism 101 for converting the linear motion of the power cylinder 77 into the rotary motion is arranged on the left side of the starting rod 56; the steam passing through the control valve 63 respectively passes through the left flow passage 54 or the right flow passage 61 and then enters the start chamber 59 and pushes the start sliding block 78 to move leftwards or rightwards, the start sliding block 78 drives the start rod 56 to move leftwards, and the start rod 56 drives the transmission mechanism 101 to move.
In addition, in one embodiment, a control chamber 51 is provided in the control valve 63, a valve core 65 is slidably connected in the control chamber 51, a first air return hole 82 is provided in the valve core 65, an upper end of the first air return hole 82 can be communicated with the left return pipe 50, a lower end of the first air return hole 82 can be connected with the left flow passage 54, a right side of the first air return hole 82 is provided with a first air inlet hole 83, an upper end of the first air inlet hole 83 can be communicated with the steam pipe 39, a lower end of the first air inlet hole 83 can be communicated with the right flow passage 61, a right side of the first air inlet hole 83 is provided with a second air inlet hole 84 and a second air return hole 85, an upper end of the second air inlet hole 84 can be communicated with the steam pipe 39, a lower end of the second air return hole can be communicated with the left flow passage 54, an upper end of the second air return, a control spring 52 is fixedly arranged between the valve core 65 and the electromagnetic assembly 53; when the solenoid assembly 53 is powered off, the first air return hole 82 is communicated with the left return pipe 50 and the left flow passage 54, the first air inlet hole 83 is communicated with the steam pipe 39 and the right flow passage 61, steam enters the right side of the starting slide block 78 and pushes the starting slide block 78 to slide leftwards, when the solenoid assembly 53 is powered on, the valve core 65 is driven to slide leftwards, the second air inlet hole 84 is communicated with the steam pipe 39 and the left flow passage 54, the second air return hole 85 is communicated with the left return pipe 50 and the right flow passage 61, and steam enters the left side of the starting slide block 78 and pushes the starting slide block 78 to slide rightwards.
In addition, in one embodiment, the transmission mechanism 101 includes a power block 48 fixed at the left end of the start lever 56, the power block 48 is rotatably connected with a power rod 43, the left end of the power rod 43 is rotatably connected with a fixing lever 79, the front end of the fixing lever 79 is fixedly connected with a power gear 12, the front end surface of the power gear 12 is fixedly connected with a power shaft 14, the periphery of the power shaft 14 is rotatably connected with a supporting block 49, the left end of the supporting block 49 is fixedly connected with the left side wall of the transmission cavity 11, the front end of the power shaft 14 is fixedly connected with a drive bevel gear 13, the drive bevel gear 13 is engaged with the driven bevel gear 15, the rear side wall of the transmission cavity 11 is rotatably connected with an output shaft 81 extending back and forth and outputting the power generated by the steam engine, the rear end of the output shaft 81 extends out of the housing 10, the front end of the output, the output gear 80 is meshed with the power gear 12; when the starting rod 56 moves, the power block 48 is driven to move, the power block 48 drives the power rod 43 to move, the power rod 43 drives the power gear 12 to rotate, the power gear 12 drives the power shaft 14 to rotate, the power shaft 14 drives the drive bevel gear 13 to rotate, the drive bevel gear 13 drives the driven bevel gear 15 to rotate, the power gear 12 drives the output gear 80 to rotate, and the output gear 80 drives the output shaft 81 to rotate, so that the power of the power cylinder 77 is output.
In addition, in one embodiment, an air pipe 30 is fixedly connected to the right end face of the combustion box 35, and an oxygen pump 31 is fixedly connected to the right end of the air pipe 30; thereby achieving the supply of oxygen into the combustion chamber 29.
In the initial state, the third spring 23 is in the normal state, the control spring 52 is in the normal state, the second spring 70 is in the normal state, and the third spring 75 is in the normal state.
When power output is needed, the steam engine is started to drive the power block 48 to move, and the power block 48 drives the transmission mechanism 103 to move, so that the power output of the output shaft 81 is realized.
When the rotation speed of the output shaft 81 is too slow, the second spring 70 drives the control slider 67 to move leftward, the control slider 67 drives the centrifugal slider 69 to move leftward, the centrifugal slider 69 is engaged with the control wheel 76, the control block 18 drives the centrifugal gear 74 to rotate, the centrifugal gear 74 drives the centrifugal slider 69 to rotate, the centrifugal slider 69 drives the control wheel 76 to rotate, the control wheel 76 drives the control shaft 19 to rotate, the control shaft 19 drives the rack 21 to move leftward, the rack 21 drives the slide bar 25 to slide leftward, fuel enters the combustion chamber 29 from the fuel chamber 44 in a large amount to increase the amount of steam generated in the steam chamber 32 and increase the rotation speed of the output shaft 81, when the rotation speed is increased to a certain level, the centrifugal slider 69 slides rightward, and the centrifugal slider 69 is disengaged from the control wheel 76, the third spring 23 resets to drive the sliding rod 25 to slide to seal the material conveying cavity 27.
The invention has the beneficial effects that: this application is provided with control mechanism, can the autostability keep the rotational speed, makes the rotational speed of this application output keep certain, and this application still is provided with steam reflux unit, can make steam utilize once more, has reduced the loss of energy and water resource, and this application is provided with the storage case simultaneously, can carry out fuel storage and can realize automatic feed.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.