CN108889505A

CN108889505A - A kind of steam turbine

Info

Publication number: CN108889505A
Application number: CN201811140676.5A
Authority: CN
Inventors: 马浩杰
Original assignee: Jinhua Hengbao Materials Co Ltd
Current assignee: Jinhua Hengbao Materials Co Ltd
Priority date: 2018-09-28
Filing date: 2018-09-28
Publication date: 2018-11-27

Abstract

The invention discloses a kind of steam turbines, including apparatus main body, it is set to the intracorporal flusher of described device master, it is set to the intracorporal switching device of described device master and is set to the intracorporal clamping device of described device master, the flusher includes being fixedly installed on the intracorporal first motor of described device master, the first cavity is provided in the right side inner wall of the first motor, what is be connected in the right side inner wall of first cavity is provided with the second cavity, what is be connected in the inner left wall of first cavity is provided with third cavity, the first sliding block is slidably provided in first cavity, the first spring is fixedly installed between the left end of first sliding block and the inner left wall of the third cavity；The automatable component in need of test to steam turbine of the present apparatus carries out the spraying of liquid, and uniformly spraying can make result more accurate, can preferably safeguard steam turbine, and device is easy to carry, is suitable for various occasions.

Description

A kind of steam turbine

Technical field

The present invention relates to spraying technology field, specially a kind of steam turbine.

Background technique

The blade of steam turbine during the work time can be under prolonged work because of structure, material, working environment etc. Reason cracks, crackle generate after as not in time maintenance the working life of blade can be made to decline rapidly, crackle need timing into Row detection and some crackles being invisible to the naked eye need to use reagent, and the spraying of reagent is manually to carry out mostly in the prior art, Labor intensive, efficiency is lower, and is manually easy to appear error, is unable to even application, can have an impact to result, therefore, anxious A kind of safety is needed, efficient and high quality steam turbine.

Summary of the invention

The purpose of the present invention is to provide a kind of steam turbines, for overcoming drawbacks described above in the prior art.

A kind of steam turbine according to the present invention, including apparatus main body, be set to the intracorporal flusher of described device master, It is set to the intracorporal switching device of described device master and is set to the intracorporal clamping device of described device master, the flusher Including being fixedly installed on the intracorporal first motor of described device master, the first sky is provided in the right side inner wall of the first motor Chamber, what is be connected in the right side inner wall of first cavity is provided with the second cavity, phase in the inner left wall of first cavity Connection is provided with third cavity, and the first sliding block, the left end of first sliding block are slidably provided in first cavity The first spring is fixedly installed between the inner left wall of the third cavity, be provided in first sliding block opening upwards and Right side and the 4th cavity that is connected of the external world, the first motor right end power are connected with first rotating shaft, and described first turn The right end of axis, which extends through first cavity and is passed through in second cavity and is rotatably assorted by bearing, is connected to described the On the right side inner wall of two cavitys, slidable spline fitted is connected with second turn in the first rotating shaft in the 4th cavity Axis, the left end of second shaft are rotatably assorted in the inner left wall for being connected to the 4th cavity by bearing, and described second It is fixedly connected with first gear in shaft, is fixedly connected with the second tooth in second shaft on the right side of the first gear Wheel is threadedly engaged that is connected with and can horizontally slip in second cavity in the first rotating shaft in second cavity Two sliding blocks are fixedly connected with pipeline in second sliding block, and the lower end of the pipeline is fixedly connected with spray head, the right side of the pipeline End, which extends, is passed through the external world, and what is be connected in the upper inside walls in the left side of first cavity is provided with the 5th cavity, and the described 5th The third gear that can be meshed with the first gear is provided in cavity, the third gear is fixedly connected with third shaft, The 6th cavity being connected with first cavity, the right side of the third shaft are provided in the right side inner wall of 5th cavity End, which extends, to be passed through in the 6th cavity and is rotatably assorted on the right side inner wall for being connected to the 6th cavity by bearing, described It is fixedly connected with the 4th gear in the third shaft in 6th cavity, is provided in six cavity and the 4th gear The 5th gear being meshed, the 5th gear, which is fixedly connected with shaft, and shaft is rotatably assorted by bearing is connected to described In the inner left wall of six cavitys, the 7th cavity, the left end of the third shaft are provided in the inner left wall of the 5th cavity Extension is passed through in the 7th cavity and is fixedly connected with first bevel gear, and being provided in the 7th cavity can be with described first The second bevel gear that bevel gear is meshed, what is be connected in the upper inside walls of the 7th cavity is provided with the 8th cavity, described Slidably be provided with third sliding block in 8th cavity, the upper inside walls of the upper end of the third sliding block and the 8th cavity it Between be fixedly connected with second spring, opening the first groove to the right is provided in the third sliding block, the second bevel gear The upper end that upper end is fixedly connected with shaft and shaft is rotatably assorted by bearing is connected to the lower end of the third sliding block, and described What is be connected in the right side inner wall of eight cavitys is provided with the 9th cavity, and it is sliding that the 4th is slidably provided in the 9th cavity Block, the left end of the Four-slider are provided with the bevel structure that can be matched with first groove, the right side of the Four-slider It is fixedly connected with third spring between end and the right side inner wall of the 9th cavity, is connected in the upper inside walls of second cavity Logical to be provided with first to be connected with the 9th cavity and begin to speak, described first, which begins to speak, interior is slidably provided with and described second The 5th sliding block that sliding block is fixedly connected.

Further technical solution, the switching device include be connected be set to the described first inner left wall begun to speak Second interior to be connected with the 9th cavity is begun to speak, and what is be connected in the described second inner left wall begun to speak is provided with third Begin to speak, described second begin to speak it is interior be slidably provided with the 6th sliding block, what the left end of the 6th sliding block and the third were begun to speak It is fixedly connected with the 4th spring between inner left wall, the right end of the 6th sliding block is fixedly connected with the 5th spring, and the described 9th Being provided with for being connected in the upper inside walls of cavity the 4th is begun to speak, the described 4th begin to speak it is interior be slidably provided with the 7th sliding block, Being provided with for being connected in the described 4th right side inner wall begun to speak the 5th is begun to speak, and is connected in the described 5th downside inner wall begun to speak Be provided with and the 6th begin to speak, the described 5th begin to speak it is interior be rotatably provided with cam, the cam is fixedly connected with shaft and turns Axis is rotatably assorted by bearing to be connected on the front and back side inner wall that the described 5th begins to speak, and the described 6th begins to speak interior slidable setting There is rack gear, the rack gear engages mating connection with the cam portion, and what is be connected in the described 6th right side inner wall begun to speak sets The 7th is equipped with to begin to speak, the described 7th begin to speak it is interior be slidably provided with the 8th sliding block being fixedly connected with the rack gear, described the What is be connected in the seven downside inner walls begun to speak be provided with and described first begins to speak to be connected the 8th begins to speak, and the described 8th begins to speak Being provided with for being connected in the inner wall of right side the 9th is begun to speak, the lower end of the 8th sliding block extend be passed through the described 8th begin to speak in, the The right end of eight sliding blocks and the described 9th begin to speak the 8th sliding block right side inner wall between be fixedly connected with the 6th spring, the described 8th is sliding The 7th spring is fixedly connected on the left of block, what is be connected in the downside inner wall of second cavity is provided with the of opening to the right Ten cavitys, what is be connected in the inner left wall of the tenth cavity is provided with the first turn of chamber of opening to the left, first turn of chamber It is interior can be rotated in be provided with the first rotating block, the first annular chamber of outward opening is provided in first rotating block, it is described The third hand tap gear that can be meshed with the second bevel gear is provided in 7th cavity, the third hand tap gear is fixedly connected with 4th shaft, the left end of the 4th shaft, which extends, to be passed through described first annular intracavitary and is fixedly connected with the 6th gear.

Further technical solution, the clamping device include the be set in first rotating block of left and right perforation One cunning chamber, described first slides the second sliding chamber that is provided with being connected in the upper and lower sides inner wall of chamber, and second cunning is intracavitary slidably Be provided with the 9th sliding block, be provided with second turn of chamber, institute in the side inner wall far from the described first sliding chamber of the described second sliding chamber State second turn it is intracavitary be rotatably provided with the 4th bevel gear, the 4th bevel gear is fixedly connected with the 5th shaft, described the One end extension close to the described first sliding chamber of five shafts is passed through described second and slides intracavitary and be threadedly engaged with the 9th sliding block Connection, described second turn intracavitary to be provided with the 5th bevel gear being meshed with the 4th bevel gear, second turn of chamber it is remote What is be connected in side inner wall from the described first sliding chamber is provided with the second annular chamber, is provided in second annular chamber and institute The ring gear that the 5th bevel gear is meshed is stated, the 5th bevel gear of upside is fixedly connected with shaft and shaft extension is passed through The right side inner wall internally-powered of second turn of chamber is connected with the second motor, and the 5th bevel gear of downside is fixedly connected with Shaft and shaft are rotatably assorted on the right side inner wall for being connected to second turn of chamber by bearing.

Further technical solution, being provided with for being connected in the downside inner wall of the tenth cavity the tenth are begun to speak.

The beneficial effects of the invention are as follows：The configuration of the present invention is simple, it is easy to operate, when needing spray coating operations, blade is pressed from both sides The place of holding and place to be sprayed are respectively placed in the first sliding chamber and the tenth cavity, start the second motor, drive upside by shaft The 5th bevel gear rotation, and then drive upside the 4th bevel gear rotation, and then drive upside the 5th shaft rotation, in turn The 9th sliding block of upside is driven to move down, while the 5th bevel gear drives ring gear rotation, and then drives the 5th of downside Bevel gear rotation, and then the 4th bevel gear rotation on the downside of drive, and then drive the 5th shaft of downside to rotate, and then under drive 9th sliding block of side moves up, and blade is clamped, and first motor starts at this time, drives first rotating shaft rotation, and then drive the Two sliding blocks move right, and then pipeline is driven to move right, and then spray head is driven to move right, while the second sliding block to the right first Spring drives the first sliding block to move right, and then the second shaft is driven to move right, and then drives first gear and third gear It is disengaged from, second gear is meshed with the 5th gear, and first rotating shaft rotation at this time drives the rotation of the second shaft, and then drives the The rotation of five gears, and then the rotation of the 4th gear is driven, and then drive the rotation of third shaft, and then drive first bevel gear rotation, And then second bevel gear rotation is driven, and then drive third hand tap gear rotation, and then drive the rotation of the 4th shaft, and then drive the Six gears rotation, and then drive the rotation of the first rotating block, and then rotate with movable vane piece, while the second sliding block moves right drive the Five sliding blocks move right to the 6th sliding block of certain distance and move right to limit on the right-right-hand limit position under the effect of the 4th spring, drive the 4th Sliding block is moved to limit on the right-right-hand limit position, and Four-slider is disengaged from the first groove, and third sliding block moves up, and drives the second cone tooth Wheel moves up, and second bevel gear is disengaged from third hand tap gear and first bevel gear, and spray head sprays penetrating fluid at this time, the One shaft drives the second sliding block to move right, and when moving right to certain position, spray head stops sprinkling, and the second sliding block drives the Seven springs drive the 8th sliding block to move right, and then move right with carry-over bar, and then rotate with moving cam, and then drive the 7th Sliding block is moved to the left to be matched with the first groove, and then third sliding block is driven to move down, and then drives second bevel gear downward Mobile, second bevel gear is meshed with third hand tap gear and first bevel gear, and first bevel gear drives second bevel gear rotation, And then third hand tap gear rotation is driven, and then drive the rotation of the 4th shaft, and then drive the rotation of the 6th gear, and then drive first Rotating block rotation, and then rotated with movable vane piece, first motor inverts at this time, and first rotating shaft is driven to drive the second sliding block to moving to left Dynamic, the 8th sliding block is moved to the left after the second sliding block is moved to the left a distance, and then is moved to the left with carry-over bar, and then is driven convex Wheel rotation, and then drive the 7th sliding block to move right and be detached from cooperation with the first groove, third sliding block is acted on upward by second spring It is mobile, and then second bevel gear is driven to move up, second bevel gear is disengaged from third hand tap gear and first bevel gear, Blade stops operating, and spray head starts to spray penetrating fluid, and device returns to initial position cycle operation, and the present apparatus is automatable to steaming The component in need of test of steam turbine carries out the spraying of liquid, and uniformly spraying can make result more accurate, can be more preferable Maintenance steam turbine, and device is easy to carry, is suitable for various occasions.

Detailed description of the invention

Fig. 1 is overall structure diagram inside a kind of steam turbine of the invention；

Fig. 2 is the left view of Fig. 1 in the present invention " A-A "；

Fig. 3 is the enlarged diagram of Fig. 1 in the present invention " B "；

Fig. 4 is the enlarged diagram of Fig. 1 in the present invention " C ".

Specific embodiment

Below with reference to Fig. 1-4, the present invention is described in detail.

Referring to Fig.1-4, a kind of steam turbine of embodiment according to the present invention, including apparatus main body 11, be set to it is described Flusher in apparatus main body 11, the switching device being set in described device main body 11 and it is set to described device main body Clamping device in 11, the flusher include the first motor 43 being fixedly installed in described device main body 11, and described The first cavity 50 is provided in the right side inner wall of one motor 43, what is be connected in the right side inner wall of first cavity 50 is provided with Second cavity 31, what is be connected in the inner left wall of first cavity 50 is provided with third cavity 44, first cavity 50 It is interior to be slidably provided with the first sliding block 46, between the left end of first sliding block 46 and the inner left wall of the third cavity 44 It is fixedly installed the first spring 45, opening upwards is provided in first sliding block 46 and that right side is connected with the external world is the 4th empty Chamber 80, the 43 right end power of first motor are connected with first rotating shaft 30, and the right end of the first rotating shaft 30 extends through First cavity 50, which is passed through in second cavity 31 and is rotatably assorted by bearing, is connected to the right side of second cavity 31 On the inner wall of side, slidable spline fitted is connected with the second shaft 47 in the first rotating shaft 30 in the 4th cavity 80, The left end of second shaft 47 is rotatably assorted in the inner left wall for being connected to the 4th cavity 80 by bearing, and described second It is fixedly connected with first gear 48 in shaft 47, is fixedly connected in second shaft 47 on the right side of the first gear 48 Second gear 49, is threadedly engaged that be connected with can be in second cavity 31 in the first rotating shaft 30 in second cavity 31 The second sliding block 55 inside to horizontally slip is fixedly connected with pipeline 28 in second sliding block 55, and the lower end of the pipeline 28 is fixed It is connected with spray head 29, the right end extension of the pipeline 28 is passed through the external world, phase in the upper inside walls in the left side of first cavity 50 Connection is provided with the 5th cavity 68, and the third tooth that can be meshed with the first gear 48 is provided in the 5th cavity 68 Wheel 51, the third gear 51 is fixedly connected with third shaft 54, is provided in the right side inner wall of the 5th cavity 68 and institute The 6th cavity 67 that the first cavity 50 is connected is stated, the right end extension of the third shaft 54 is passed through in the 6th cavity 67 simultaneously It is rotatably assorted on the right side inner wall for being connected to the 6th cavity 67 by bearing, the third in the 6th cavity 67 turns It is fixedly connected with the 4th gear 53 on axis 54, the 5th tooth being meshed with the 4th gear 53 is provided in six cavity 67 Wheel 52, the 5th gear 52 is fixedly connected with shaft and shaft is rotatably assorted by bearing and is connected to the 6th cavity 67 In inner left wall, the 7th cavity 39 is provided in the inner left wall of the 5th cavity 68, the left end of the third shaft 54 is prolonged Stretch and be passed through in the 7th cavity 39 and be fixedly connected with first bevel gear 42, be provided in the 7th cavity 39 can with it is described The second bevel gear 40 that first bevel gear 42 is meshed, what is be connected in the upper inside walls of the 7th cavity 39 is provided with the 8th Cavity 37, is slidably provided with third sliding block 38 in the 8th cavity 37, the upper end of the third sliding block 38 and described the It is fixedly connected with second spring 36 between the upper inside walls of eight cavitys 37, the of opening to the right is provided in the third sliding block 38 One groove 35, the upper end of the second bevel gear 40 are fixedly connected with the upper end of shaft and shaft and are rotatably assorted connection by bearing In the 9th cavity 66 that is provided with being connected in the lower end of the third sliding block 38, the right side inner wall of the 8th cavity 37, institute It states and is slidably provided with Four-slider 65 in the 9th cavity 66, the left end of the Four-slider 65 is provided with can be with described first The bevel structure that groove 35 matches, it is fixed between the right end of the Four-slider 65 and the right side inner wall of the 9th cavity 66 It is connected with third spring 57, being connected to be provided in the upper inside walls of second cavity 31 is connected with the 9th cavity 66 First begin to speak 32, described first, which begins to speak, is slidably provided with the 5th sliding block being fixedly connected with second sliding block 55 in 32 59。

Valuably or illustratively, the switching device include be connected be set to described first begin to speak 32 left side in Second to be connected with the 9th cavity 66 in wall begins to speak 61, described second begin to speak 61 inner left wall in be connected set It is equipped with third and begins to speak 64, described second, which begins to speak, is slidably provided with the 6th sliding block 62, the left end of the 6th sliding block 62 in 61 Begin to speak with the third 64 inner left wall between be fixedly connected with the 4th spring 63, the right end of the 6th sliding block 62 is fixed to be connected It is connected to the 5th spring 60, being provided with for being connected in the upper inside walls of the 9th cavity 66 the 4th begins to speak 34, and the described 4th opens Slidably be provided with the 7th sliding block 33 in chamber 34, the described 4th begin to speak 34 right side inner wall in be connected be provided with and the 5th open Chamber 70, the described 5th begin to speak 70 downside inner wall in be connected be provided with and the 6th begin to speak 79, the described 5th, which begins to speak, can turn in 70 Dynamic is provided with cam 71, and the cam 71 is fixedly connected with shaft and shaft is rotatably assorted by bearing and is connected to the described 5th Begin to speak on 70 front and back side inner wall, the described 6th, which begins to speak, is slidably provided with rack gear 69 in 79, the rack gear 69 with it is described convex The engagement of 71 parts is taken turns to be cooperatively connected, the described 6th begin to speak 79 right side inner wall in be connected be provided with and the 7th begin to speak 76, it is described 7th, which begins to speak, is slidably provided with the 8th sliding block 73 being fixedly connected with the rack gear 69 in 76, and the described 7th begins to speak under 76 Be connected in the inner wall of side be provided with described first begin to speak 32 be connected the 8th begin to speak 77, the described 8th begin to speak 77 right side Being provided with for being connected in inner wall the 9th begins to speak 74, and the lower end of the 8th sliding block 73, which extends, to be passed through the described 8th and begin to speak in 77, The right end of 8th sliding block 73 and the described 9th begin to speak the 8th sliding block 73 right side inner wall between be fixedly connected with the 6th spring 75, institute The left side for stating the 8th sliding block 73 is fixedly connected with the 7th spring 78, the setting being connected in the downside inner wall of second cavity 31 There is the tenth cavity 24 of opening to the right, what is be connected in the inner left wall of the tenth cavity 24 is provided with first of opening to the left Turn chamber 56, can be rotated in first turn of chamber 56 in be provided with the first rotating block 26, be provided in first rotating block 26 The first annular chamber 14 of outward opening is provided with the third that can be meshed with the second bevel gear 40 in the 7th cavity 39 Bevel gear 41, the third hand tap gear 41 are fixedly connected with the 4th shaft 13, and the left end extension of the 4th shaft is passed through described In first annular chamber 14 and it is fixedly connected with the 6th gear 12.

Valuably or illustratively, the clamping device include left and right perforation be set in first rotating block 26 First sliding chamber 23, described first slides the second sliding chamber 19 that is provided with being connected in the upper and lower sides inner wall of chamber 23, the described second sliding chamber It is slidably provided with the 9th sliding block 22 in 19, is set in the side inner wall far from the described first sliding chamber 23 of the described second sliding chamber 19 It is equipped with second turn of chamber 58, the 4th bevel gear 20 is rotatably provided in second turn of chamber 58, the 4th bevel gear 20 is solid Surely it is connected with the 5th shaft 21, it is sliding that one end extension close to the described first sliding chamber 23 of the 5th shaft 21 is passed through described second It is threadedly engaged in chamber 19 and with the 9th sliding block 22 and connect, be provided in second turn of chamber 58 and the 4th bevel gear 20 The 5th bevel gear 17 being meshed, what is be connected in the side inner wall far from the described first sliding chamber 23 of second turn of chamber 58 sets It is equipped with the second annular chamber 81, the ring gear being meshed with the 5th bevel gear 17 is provided in second annular chamber 81 15, the 5th bevel gear 17 of upside is fixedly connected with shaft and shaft extends the right side inner wall for being passed through second turn of chamber 58 Internally-powered is connected with the second motor 16, and the 5th bevel gear 17 of downside is fixedly connected with shaft and shaft passes through bearing It is rotatably assorted on the right side inner wall for being connected to second turn of chamber 58.

Valuably or illustratively, being provided with for being connected in the downside inner wall of the tenth cavity 24 the tenth begins to speak 27.

When original state, symmetrical 9th sliding block 22 is mutually in separate extreme position, and the second sliding block 55 is in left pole Extreme position, the first sliding block 46 are in limit on the left position, and first gear 48 is meshed with third gear 51, second gear 49 and the 5th The separation of 52 phase of gear, the 5th sliding block 59 are in limit on the left position, and the 6th sliding block 62 is in limit on the left position, and Four-slider 65 is in Limit on the left position, the 7th sliding block 33 are in limit on the left position, and third sliding block 38 is in lower limit position, second bevel gear 40 and One bevel gear 42 and third hand tap gear 41 are meshed.

When needing spray coating operations, blade holding position and place to be sprayed are respectively placed in the first sliding chamber 23 and the tenth Cavity 24 starts the second motor 16, drives the 5th bevel gear 17 of upside to rotate by shaft, and then drives the 4th cone of upside Gear 20 rotates, and then drives the 5th shaft 21 rotation of upside, and then the 9th sliding block 22 of upside is driven to move down, simultaneously 5th bevel gear 17 drives ring gear 15 to rotate, and then drives the 5th bevel gear 17 rotation of downside, and then drive downside The rotation of 4th bevel gear 20, and then the 5th shaft 21 rotation of downside is driven, and then drive the 9th sliding block 22 of downside to moving up It is dynamic, blade is clamped, first motor 43 starts at this time, drives first rotating shaft 30 to rotate, and then the second sliding block 55 is driven to move right It is dynamic, and then drive pipeline 28 to move right, and then spray head 29 is driven to move right, while the second sliding block 55 first spring 45 to the right It drives the first sliding block 46 to move right, and then the second shaft 47 is driven to move right, and then drive first gear 48 and third tooth Wheel 51 is disengaged from, and second gear 49 is meshed with the 5th gear 52, and the rotation of first rotating shaft 30 at this time drives 47 turns of the second shaft It is dynamic, and then the rotation of the 5th gear 52 is driven, and then drive the rotation of the 4th gear 53, and then third shaft 54 is driven to rotate, in turn It drives first bevel gear 42 to rotate, and then second bevel gear 40 is driven to rotate, and then drive third hand tap gear 41 to rotate, and then band Dynamic 4th shaft 13 rotation, and then the rotation of the 6th gear 12 is driven, and then drive the rotation of the first rotating block 26, and then with movable vane piece Rotation, while the second sliding block 55 moves right and the 5th sliding block 59 is driven to move right to the 6th sliding block 62 of certain distance in the 4th bullet Spring 63 moves right to limit on the right-right-hand limit position under acting on, and Four-slider 65 is driven to be moved to limit on the right-right-hand limit position, Four-slider 65 and the One groove 35 is disengaged from, and third sliding block 38 moves up, and second bevel gear 40 is driven to move up, second bevel gear 40 and the Third hand tap gear 41 and first bevel gear 42 are disengaged from, and spray head 29 sprays penetrating fluid at this time, and first rotating shaft 30 drives second to slide Block 55 moves right, and when moving right to certain position, spray head 29 stops sprinkling, and the second sliding block 55 drives 78 band of the 7th spring Dynamic 8th sliding block 73 moves right, and then moves right with carry-over bar 69, and then rotates with moving cam 71, and then drives the 7th to slide Block 33 is moved to the left to be matched with the first groove 35, and then third sliding block 38 is driven to move down, and then drives second bevel gear 40 move down, and second bevel gear 40 is meshed with third hand tap gear 41 and first bevel gear 42, and first bevel gear 42 drives Second bevel gear 40 rotates, and then third hand tap gear 41 is driven to rotate, and then drives the rotation of the 4th shaft 13, and then drive the 6th Gear 12 rotates, and then drives the rotation of the first rotating block 26, and then rotate with movable vane piece, and first motor 43 inverts at this time, drives First rotating shaft 30 drives the second sliding block 55 to be moved to the left, and the second sliding block 55 is moved to the left after a distance the 8th sliding block 73 to moving to left It is dynamic, and then be moved to the left with carry-over bar 69, and then rotated with moving cam 71, and then the 7th sliding block 33 is driven to move right and first Groove 35 is detached from cooperation, and third sliding block 38 is moved up by the effect of second spring 36, and then drives second bevel gear 40 to moving up Dynamic, second bevel gear 40 is disengaged from third hand tap gear 41 and first bevel gear 42, and blade stops operating, and spray head 29 starts Penetrating fluid is sprayed, device returns to initial position cycle operation.

Those skilled in the art can define, can in the case of not departing from overall spirit of the invention and design To make the various modifications for above embodiments.It falls within the scope of protection of the present invention.Protection scheme of the invention It is subject to claims appended hereto.

Claims

1. a kind of steam turbine, including apparatus main body, it is set to the intracorporal flusher of described device master, is set to described device It leads intracorporal switching device and is set to the intracorporal clamping device of described device master, the flusher includes being fixedly installed on Described device master intracorporal first motor is provided with the first cavity, first cavity in the right side inner wall of the first motor Right side inner wall in be connected be provided with the second cavity, what is be connected in the inner left wall of first cavity is provided with third Cavity, is slidably provided with the first sliding block in first cavity, the left end of first sliding block and the third cavity It is fixedly installed the first spring between inner left wall, is provided with opening upwards in first sliding block and right side is connected with the external world The 4th cavity, the first motor right end power is connected with first rotating shaft, and the right end of the first rotating shaft extends through First cavity, which is passed through in second cavity and is rotatably assorted by bearing, is connected to the right side inner wall of second cavity On, slidable spline fitted is connected with the second shaft, second shaft in the first rotating shaft in the 4th cavity Left end be rotatably assorted in the inner left wall for being connected to the 4th cavity by bearing, be fixedly connected in second shaft First gear, is fixedly connected with second gear in second shaft on the right side of the first gear, in second cavity The first rotating shaft on be threadedly engaged the second sliding block that is connected with and can horizontally slip in second cavity, described second is sliding Pipeline is fixedly connected in block, the lower end of the pipeline is fixedly connected with spray head, and the right end extension of the pipeline is passed through the external world, institute The 5th cavity that is provided with being connected in the upper inside walls in the left side of the first cavity is stated, being provided in the 5th cavity can be with institute The third gear that first gear is meshed is stated, the third gear is fixedly connected with third shaft, the right side of the 5th cavity The 6th cavity being connected with first cavity is provided in inner wall, the right end extension of the third shaft is passed through the described 6th It is rotatably assorted in cavity and by bearing on the right side inner wall for being connected to the 6th cavity, described the in the 6th cavity It is fixedly connected with the 4th gear in three shafts, the 5th gear being meshed with the 4th gear is provided in six cavity, 5th gear is fixedly connected with shaft and shaft is rotatably assorted by bearing and is connected to the inner left wall of the 6th cavity On, the 7th cavity is provided in the inner left wall of the 5th cavity, the left end of the third shaft, which extends, is passed through the described 7th In cavity and it is fixedly connected with first bevel gear, can be meshed with the first bevel gear the is provided in the 7th cavity Two bevel gears, what is be connected in the upper inside walls of the 7th cavity is provided with the 8th cavity, in the 8th cavity slidably Be provided with third sliding block, be fixedly connected with second between the upper end of the third sliding block and the upper inside walls of the 8th cavity Spring is provided with the first groove of opening to the right in the third sliding block, and the upper end of the second bevel gear, which is fixedly connected with, to be turned The upper end of axis and shaft is rotatably assorted by bearing is connected to the lower end of the third sliding block, the right side inner wall of the 8th cavity What is be inside connected is provided with the 9th cavity, and Four-slider is slidably provided in the 9th cavity, the Four-slider Left end is provided with the bevel structure that can be matched with first groove, the right end of the Four-slider and the 9th cavity It is fixedly connected with third spring between the inner wall of right side, is connected in the upper inside walls of second cavity and is provided with and the described 9th What cavity was connected first begins to speak, and described first, which begins to speak, interior is slidably provided with the 5th be fixedly connected with second sliding block Sliding block.

2. a kind of steam turbine according to claim 1, it is characterised in that：The switching device includes the setting being connected It begins to speak in second to be connected with the 9th cavity in the inner left wall that described first begins to speak, the described second left side begun to speak The third that is provided with being connected in inner wall is begun to speak, described second begin to speak it is interior be slidably provided with the 6th sliding block, the described 6th is sliding The 4th spring is fixedly connected between the inner left wall that the left end of block and the third are begun to speak, the right end of the 6th sliding block is fixed Be connected with the 5th spring, being provided with for being connected in the upper inside walls of the 9th cavity the 4th is begun to speak, the described 4th begin to speak in It slidably is provided with the 7th sliding block, being provided with for being connected in the described 4th right side inner wall begun to speak the 5th is begun to speak, and described Being provided with for being connected in the five downside inner walls begun to speak the 6th is begun to speak, the described 5th begin to speak it is interior be rotatably provided with cam, institute State that cam is fixedly connected with shaft and shaft is rotatably assorted by bearing and is connected on the front and back side inner wall that the described 5th begins to speak, institute State the 6th begin to speak it is interior be slidably provided with rack gear, the rack gear engages mating connection with the cam portion, and the described 6th opens Being provided with for being connected in the right side inner wall of chamber the 7th is begun to speak, the described 7th begin to speak it is interior be slidably provided with it is solid with the rack gear Surely the 8th sliding block connected, what being provided with of being connected in the described 7th downside inner wall begun to speak began to speak to be connected with described first 8th begins to speak, and being provided with for being connected in the described 8th right side inner wall begun to speak the 9th is begun to speak, and the lower end of the 8th sliding block is prolonged Stretch be passed through the described 8th begin to speak in, the right end of the 8th sliding block and the described 9th begin to speak the 8th sliding block right side inner wall between fixed connect It is connected to the 6th spring, the 7th spring, phase in the downside inner wall of second cavity are fixedly connected on the left of the 8th sliding block Connection is provided with the tenth cavity of opening to the right, and what is be connected in the inner left wall of the tenth cavity is provided with opening to the left First turn of chamber, described first turn it is intracavitary can be rotated in be provided with the first rotating block, be provided with out in first rotating block Mouthful outside first annular chamber is provided with the third hand tap gear that can be meshed with the second bevel gear in the 7th cavity, The third hand tap gear is fixedly connected with the 4th shaft, the left end of the 4th shaft extend be passed through it is described it is first annular it is intracavitary simultaneously It is fixedly connected with the 6th gear.

3. a kind of steam turbine according to claim 1, it is characterised in that：The clamping device includes setting for left and right perforation First be placed in first rotating block slides chamber, and what is be connected in the upper and lower sides inner wall of the first cunning chamber is provided with the second cunning Chamber, described second sliding intracavitary is slidably provided with the 9th sliding block, the side far from the described first sliding chamber of the described second sliding chamber It is provided with second turn of chamber in inner wall, described second turn intracavitary to be rotatably provided with the 4th bevel gear, and the 4th bevel gear is solid Surely it is connected with the 5th shaft, it is intracavitary simultaneously that one end extension close to the first cunning chamber of the 5th shaft is passed through second cunning It is threadedly engaged and connect with the 9th sliding block, described second turn intracavitary to be provided with the 5th cone being meshed with the 4th bevel gear Gear, what is be connected in the side inner wall far from the described first sliding chamber of second turn of chamber is provided with the second annular chamber, described The ring gear being meshed with the 5th bevel gear is provided in second annular chamber, the 5th bevel gear of upside is fixed to be connected It is connected to shaft and shaft and extends and be passed through the right side inner wall internally-powered of second turn of chamber and be connected with the second motor, the institute of downside State that the 5th bevel gear is fixedly connected with shaft and shaft is rotatably assorted by bearing and is connected to the right side inner wall of second turn of chamber On.

4. a kind of steam turbine according to claim 1, it is characterised in that：It is connected in the downside inner wall of tenth cavity It is logical to be provided with the tenth and begin to speak.