CN109098790A - A kind of dual-flow turbomachine device - Google Patents
A kind of dual-flow turbomachine device Download PDFInfo
- Publication number
- CN109098790A CN109098790A CN201810927411.3A CN201810927411A CN109098790A CN 109098790 A CN109098790 A CN 109098790A CN 201810927411 A CN201810927411 A CN 201810927411A CN 109098790 A CN109098790 A CN 109098790A
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- CN
- China
- Prior art keywords
- sliding groove
- block
- drive cavity
- dual
- sliding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
- B08B9/043—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes
- B08B9/047—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes the cleaning devices having internal motors, e.g. turbines for powering cleaning tools
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/002—Cleaning of turbomachines
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02K—JET-PROPULSION PLANTS
- F02K3/00—Plants including a gas turbine driving a compressor or a ducted fan
- F02K3/02—Plants including a gas turbine driving a compressor or a ducted fan in which part of the working fluid by-passes the turbine and combustion chamber
- F02K3/04—Plants including a gas turbine driving a compressor or a ducted fan in which part of the working fluid by-passes the turbine and combustion chamber the plant including ducted fans, i.e. fans with high volume, low pressure outputs, for augmenting the jet thrust, e.g. of double-flow type
- F02K3/06—Plants including a gas turbine driving a compressor or a ducted fan in which part of the working fluid by-passes the turbine and combustion chamber the plant including ducted fans, i.e. fans with high volume, low pressure outputs, for augmenting the jet thrust, e.g. of double-flow type with front fan
Abstract
The invention discloses a kind of dual-flow turbomachine devices, it is cleaned for the by-pass air duct to dual-flow turbomachine, including pedestal, upper frame and the adjustable shelf between the pedestal and upper frame, the adjustable shelf surrounding is slidably fitted with guide rod, the guide rod upper end is fixedly connected with the upper frame, lower end is fixedly connected with the base, opening is provided in the adjustable shelf towards the first left sliding groove, first carriage is slidably fitted in first sliding groove, opening is provided in the first carriage towards left rotation chamber, rotation is fitted with rotating block in the rotation chamber, the rotating block left side is symmetrical above and below to be fixedly installed with fixing sleeve, the rectangular channel that left and right communicates is provided in the fixing sleeve, slider bar is slidably fitted in the rectangular channel, the slider bar left side is fixedly installed with spring symmetrical above and below Flexible cleaning block is fixedly mounted far from one end of the slider bar in piece, the reed.
Description
Technical field
The present invention relates to technical field of engines, specifically a kind of dual-flow turbomachine device.
Background technique
Fanjet full name is one kind that turbofan (Turbofan) is aircraft engine, by turbojet
Engine (Turbojet) develops.Compared with turbojet, the area for being mainly characterized by chopped-off head compressor is big, while quilt
It is used as air propeller (fan), the air of part sucking is passed through into the peripheral to pusher of injection engine.Engine core part
The part that air passes through is known as main duct, and the core engine exterior portion that only fan air passes through is known as by-pass air duct, and by-pass air duct
The clean level of inner wall determines noise level when jet to a certain extent, therefore, can carry out often to by-pass air duct inner wall
Cleaning treatment, and traditional cleaning mode is that cleaning cloth is extend into by-pass air duct using manually to operate, but this behaviour
Make mode with some potential safety problems, and cleaning effect is poor, inefficiency, is not able to satisfy use.
Summary of the invention
Deficiency in view of the above technology, the invention proposes a kind of dual-flow turbomachine devices.
A kind of dual-flow turbomachine device of apparatus of the present invention, including body, for dual-flow turbomachine
By-pass air duct cleaned, including pedestal, upper frame and the adjustable shelf between the pedestal and upper frame, the adjustable shelf four
It is slidably fitted with guide rod week, the guide rod upper end is fixedly connected with the upper frame, and lower end is fixedly connected with the base, the work
It is provided with opening in moving frame towards the first left sliding groove, is slidably fitted with first carriage in first sliding groove, described the
The rotation chamber being open towards a left side is provided in one sliding rack, rotation is fitted with rotating block, the rotating block in the rotation chamber
Left side is symmetrical above and below be fixedly installed with to extend into dual-flow turbomachine by-pass air duct in fixing sleeve, the fixation
It is provided with the rectangular channel that left and right communicates in set, is slidably fitted with slider bar in the rectangular channel, the slider bar left side is fixed
Reed symmetrical above and below is installed, flexible cleaning block, the cunning is fixedly mounted far from one end of the slider bar in the reed
It is provided with the second sliding groove in dynamic item, threaded block, the second sliding groove right end wall are slidably fitted in second sliding groove
In be provided with the first annular third sliding groove for turning chamber and communicating, be slidably fitted with linking arm in the third sliding groove,
Opening is provided in the linking arm towards left through-hole, the linking arm left end is fixedly connected with the threaded block, and right end passes through
Second annular turns chamber and is fixedly connected with the rotating block, is threadedly engaged in the threaded block and is equipped with the first threaded rod,
First threaded rod left end is connected by power with the first motor being fixedly mounted in the wall of second sliding groove left end, and right end is stretched
Enter into the through-hole and be rotatably assorted with the first limited block being slidably installed in the through hole to connect, first sliding cavity
Right end is provided with the first drive cavity, and first drive cavity upper end is provided with and communicated with the second drive cavity extended to the right, and described
It is provided with the through slot extended to the right in one drive cavity right end wall, is rotatably mounted with spiral shell in the first drive cavity left hand end wall
Line sleeve is threadedly engaged in the screw shell and is equipped with the second threaded rod, second threaded rod left end and described first sliding
Moving frame is fixedly connected, and right end is extend into the through slot, is fixedly installed with the first rotation axis in the rotating block, and described first turn
Moving axis right end is connect with the second motor power being fixedly mounted in the rotation chamber right end wall, is arranged in first drive cavity
There is the first bevel gear being fixedly connected with the screw shell, is provided with third drive cavity above second drive cavity, it is described
It is provided with and communicated with the 4th sliding groove between third drive cavity and second drive cavity, is slidably fitted in the 4th sliding groove
Second carriage, third motor is fixedly installed in the second carriage, and the third motor upper and lower ends difference power connects
It is connected to the second rotation axis and third rotation axis, third rotation axis lower end extend into second drive cavity and is fixedly mounted
There is the second bevel gear that can be engaged with the first bevel gear, second rotation axis upper end is extend into the third drive cavity
And it is fixedly installed with the first frictional disk, the third threaded rod for being equipped with and extending up and down, the third are threadedly engaged in the upper frame
Threaded rod lower end through the third drive cavity roof and extend into the third drive cavity and be fixedly installed with can with it is described
Second frictional disk of the first frictional disk cooperation, is provided with to drive the second carriage to slide up and down in the adjustable shelf
Driving assembly is fixedly installed with stabilizer blade at the angle of the pedestal lower end surface four, and the stabilizer blade lower end is equipped with universal wheel, thus side
Just the movement of pedestal.
Further technical solution, the driving component include that the 5th be arranged in the 4th sliding groove right end wall is slided
Slot is moved, the sliding block being fixedly connected with the second carriage is slidably fitted in the 5th sliding groove, is fixed in the sliding block
Calutron is installed, the 5th sliding groove be fixedly installed in end wall respectively up and down with calutron cooperation it is upper forever
Magnetic patch and lower permanent magnets, the sliding block upper and lower end face are fixedly installed with reset spring, and the reset spring is to make the cunning
Block is located at the 5th sliding groove middle position.
Further technical solution, the upper permanent magnets end face magnetic pole opposite with lower permanent magnets is identical, thus described
Calutron can control the glide direction of the sliding block by control sense of current when being powered.
Further technical solution, first sliding groove are symmetrically arranged with the limiting slot that left and right extends in end wall up and down,
The second limited block is slidably fitted in the limiting slot, second limited block is fixedly connected with the first carriage.
Further technical solution, third threaded rod upper end are fixedly installed with third limited block.
The beneficial effects of the present invention are:
In the initial state, under the action of the reset spring, the sliding block is located at the 5th sliding groove to apparatus of the present invention
Middle position, first frictional disk do not cooperate with second frictional disk, and the second bevel gear does not bore tooth with described first
Wheel contact, the first carriage offset with the first sliding groove right end wall, and the fixing sleeve is contracted in first sliding
In slot, the slider bar offsets with the adjustable shelf, and the reed and the flexible cleaning block are contracted in described second and slide
In dynamic slot, to facilitate whole transfer；
Apparatus of the present invention are moved to dual-flow turbomachine right positions when in use, by the pedestal, then give the electricity
Magnetic device is powered and makes the sliding block upward sliding, and first frictional disk is made to rub after the sliding block upward sliding with described second
Disk cooperation is wiped, the third motor, the rotation of third rotation axis described in the third motor driven, the third rotation are then started
Axis can drive the third threaded rod to rotate, and thus can be adjusted up the adjustable shelf；
When the fixing sleeve and dual-flow turbomachine inner housing in the same horizontal line when, reversely lead to the calutron
Thus electricity can make the sliding block slide downward and make first frictional disk and the second friction disk detachment cooperation, and can make
The second bevel gear is engaged with the first bevel gear, and thus the third motor can drive the screw shell to rotate, institute
Screw shell rotation is stated, the screw shell can drive second threaded rod to slide to the left, thus can make first sliding
Frame slides to the left, and thus the fixing sleeve can be extend into the by-pass air duct of dual-flow turbomachine；
After fixing sleeve can be extend into the by-pass air duct of dual-flow turbomachine, start the first motor, first electricity
Machine can drive first threaded rod to rotate, and thus the slider bar can be driven to slide to the left, thus can make the reed and
Flexible cleaning block stretches out second sliding groove to the left；
After the by-pass air duct inner wall of the flexible cleaning block and dual-flow turbomachine offsets, start second motor, institute
It states the second motor and drives the rotating block to rotate by first rotation axis, the rotating block drives institute by the linking arm
Slider bar rotation is stated, the slider bar can drive the reed and flexible cleaning block rotation, when the flexibility cleaning block rotates
Can by-pass air duct inner wall to dual-flow turbomachine carry out clean operation；
After third motor described in reverse starting, the first motor can drive the first carriage to slide to the right, thus can make
The flexibility cleaning block gradually carries out clean operation to the by-pass air duct inner wall of dual-flow turbomachine from left to right；
Apparatus of the present invention structure is simple, easy to use, can the by-pass air duct inner wall effectively to dual-flow turbomachine clean
Operation, so as to reduce the jet noise of dual-flow turbomachine.
Detailed description of the invention
It, below will be to embodiment or existing in order to illustrate more clearly of inventive embodiments or technical solution in the prior art
Attached drawing needed in technical description is briefly described, it should be apparent that, the accompanying drawings in the following description is only to invent
Some embodiments for those of ordinary skill in the art without creative efforts, can also basis
These attached drawings obtain other attached drawings.
Fig. 1 is a kind of structural schematic diagram of dual-flow turbomachine device of the invention.
Fig. 2 is the partial enlargement diagram in Fig. 1 at fixing sleeve.
Fig. 3 is the partial enlargement diagram in Fig. 1 at the first drive cavity.
Specific embodiment
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
Any feature disclosed in this specification unless specifically stated can be equivalent or with similar purpose by other
Alternative features are replaced.That is, unless specifically stated, each feature is an example in a series of equivalent or similar characteristics
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As shown in Figure 1-3, a kind of dual-flow turbomachine device of apparatus of the present invention, for double duct propeller for turboprop
The by-pass air duct 31 of machine 30 is cleaned, including pedestal 10, upper frame 16 and the activity between the pedestal 10 and upper frame 16
Frame 12,12 surrounding of adjustable shelf are slidably fitted with guide rod 11, and 11 upper end of guide rod is fixedly connected with the upper frame 16, lower end
It is fixedly connected with the pedestal 10, opening is provided in the adjustable shelf 12 towards the first left sliding groove 19, first sliding
It is slidably fitted with first carriage 21 in slot, opening is provided in the first carriage 21 towards left rotation chamber 33, described turn
Rotation is fitted with rotating block 25 in dynamic chamber 33, and 25 left side of rotating block is symmetrical above and below to be fixedly installed with to extend into
Fixing sleeve 26 in the by-pass air duct 31 of dual-flow turbomachine 30 is provided with the rectangular channel that left and right communicates in the fixing sleeve 26
40, slider bar 29 is slidably fitted in the rectangular channel 40, and 29 left side of slider bar is fixedly installed with spring symmetrical above and below
Piece 27, the reed 27 are fixedly mounted flexible cleaning block 28 far from one end of the slider bar 29, set in the slider bar 29
It is equipped with the second sliding groove 37, threaded block 38, the 37 right end wall of the second sliding groove are slidably fitted in second sliding groove 37
In be provided with the first annular third sliding groove for turning chamber 40 and communicating, be slidably fitted with linking arm in the third sliding groove
41, opening is provided in the linking arm 41 towards left through-hole 39,41 left end of the linking arm and threaded block 38 is fixed connects
It connects, right end passes through second annular and turns chamber 33 and be fixedly connected with the rotating block 25, is threadedly engaged in the threaded block 38
First threaded rod 36 is installed, 36 left end of the first threaded rod and is fixedly mounted in the 37 left end wall of the second sliding groove
First motor 35 is connected by power, right end extend into the through-hole 39 and with the first limit for being slidably mounted in the through-hole 39
Block 390 is rotatably assorted connection, and 19 right end of the first sliding cavity is provided with the first drive cavity 17,17 upper end of the first drive cavity
It is provided with and communicated with the second drive cavity 59 extended to the right, is provided with the through slot extended to the right in the 17 right end wall of the first drive cavity
13, screw shell 43 is rotatably mounted in 17 left hand end wall of the first drive cavity, and screw thread is matched in the screw shell 43
Conjunction is equipped with the second threaded rod 18, and 18 left end of the second threaded rod is fixedly connected with the first carriage 21, and right end protrudes into
Into the through slot 13, it is fixedly installed with the first rotation axis 24 in the rotating block 25,24 right end of the first rotation axis and solid
Dingan County mounted in it is described rotation chamber right end wall in the second motor 23 be connected by power, be provided in first drive cavity 17 with it is described
The first bevel gear 42 that screw shell 43 is fixedly connected is provided with third drive cavity 50 above second drive cavity 59, described
It is provided with and communicated with the 4th sliding groove 47 between third drive cavity 50 and second drive cavity 59, is slided in the 4th sliding groove 47
It is dynamic that second carriage 46 is installed, third motor 45 is fixedly installed in the second carriage 46, on the third motor 45
Lower both ends have been connected by power the second rotation axis 51 and third rotation axis 44 respectively, and 44 lower end of third rotation axis extend into described
In second drive cavity 59 and it is fixedly installed with the second bevel gear 58 that can be engaged with the first bevel gear 42, second rotation
51 upper end of axis extend into the third drive cavity 50 and is fixedly installed with the first frictional disk 49, is threadedly engaged in the upper frame 16
The third threaded rod 14 extended up and down is installed, 14 lower end of third threaded rod is through 50 roof of third drive cavity and stretches
Enter into the third drive cavity 50 and be fixedly installed with the second frictional disk 48 that can cooperate with first frictional disk 49, it is described
The driving assembly to drive the second carriage 46 to slide up and down, 10 lower end surface four of pedestal are provided in adjustable shelf 12
Stabilizer blade 101 is fixedly installed at a angle, 101 lower end of stabilizer blade is equipped with universal wheel 102, to facilitate the movement of pedestal 10.
Valuably or illustratively, wherein the driving component includes being arranged in the 47 right end wall of the 4th sliding groove
The 5th sliding groove 56, be slidably fitted with the sliding block being fixedly connected with the second carriage 46 in the 5th sliding groove 56
54, calutron 55 is fixedly installed in the sliding block 54, is fixedly installed with respectively in about 56 end wall of the 5th sliding groove
With the upper permanent magnets 52 and lower permanent magnets 57 of the calutron 55 cooperation, 54 upper and lower end face of sliding block is fixedly installed with multiple
Position spring 53, the reset spring 53 is to make the sliding block 54 be located at 56 middle position of the 5th sliding groove.
Valuably or illustratively, wherein the upper permanent magnets 52 end face magnetic pole opposite with lower permanent magnets 57 is identical, by
This can control the glide direction of the sliding block 54 when the calutron 55 is powered by control sense of current.
Valuably or illustratively, wherein be symmetrically arranged with what left and right extended in about 19 end wall of the first sliding groove
Limiting slot 20 is slidably fitted with the second limited block 22, second limited block 22 and first sliding in the limiting slot 20
Frame 21 is fixedly connected.
Valuably or illustratively, wherein 14 upper end of third threaded rod is fixedly installed with third limited block 15.
In the initial state, the adjustable shelf 12 offsets apparatus of the present invention with the pedestal 10, in the reset spring 53
Under the action of, the sliding block 54 is located at 56 middle position of the 5th sliding groove, and first frictional disk 49 is not with described second
Frictional disk 48 cooperates, and the second bevel gear 58 do not contact with the first bevel gear 42, the first carriage 21 with it is described
First sliding groove, 19 right end wall offsets, and the slider bar 29 offsets with the adjustable shelf 12, the reed 27 and the flexibility
Cleaning block 28 is contracted in second sliding groove 40.
In use, the pedestal 10 is moved to 30 right positions of dual-flow turbomachine, the electromagnetic installing is then given
It sets 55 energizations and makes 54 upward sliding of sliding block, first frictional disk 49 and described the are made after 54 upward sliding of sliding block
The cooperation of two frictional disks 48 then starts the third motor 45, and the third motor 45 drives the third rotation axis 51 to rotate,
The third rotation axis 51 can drive the third threaded rod 14 to rotate, and thus can be adjusted up the adjustable shelf 12, work as institute
It is reversely logical to the calutron 55 when stating fixing sleeve 26 and 30 inner housing of dual-flow turbomachine in the same horizontal line
Thus electricity can make 54 slide downward of sliding block and be detached from first frictional disk 49 with second frictional disk 48 and cooperate,
And the second bevel gear 58 can be made to engage with the first bevel gear 42, thus the third motor 45 can drive the screw thread
Sleeve 43 rotates, and the screw shell 43 rotates, and the screw shell 43 can drive second threaded rod 18 to slide to the left, by
This can be such that the first carriage 21 slides to the left, and thus the fixing sleeve 26 can extend into the outer of dual-flow turbomachine 30
In duct 31, then start the first motor 35, the first motor 35 can drive first threaded rod 36 to rotate, thus
The slider bar 29 can be driven to slide to the left, the reed 27 and flexible cleaning block 28 thus can be made to stretch out described second to the left
Sliding groove 40, after 31 inner wall of by-pass air duct of the flexible cleaning block 28 and dual-flow turbomachine 30 offsets, described in starting
Second motor 45, second motor 45 drive the rotating block 25 to rotate by first rotation axis 24, the rotating block
25 drive the slider bar 29 to rotate by the linking arm 41, and the slider bar 29 can drive the reed 27 and flexibility clear
Clean piece 28 rotation, it is described flexibility cleaning block 28 rotate when can 31 inner wall of by-pass air duct to dual-flow turbomachine 30 clean
Operation, then third motor 45 described in reverse starting, the first motor 45 can drive the first carriage 21 to slide to the right,
The flexible cleaning block 28 can thus gradually carried out from left to right to 31 inner wall of by-pass air duct of dual-flow turbomachine 30 clear
Clean operation.
The beneficial effects of the present invention are: apparatus of the present invention are in the initial state, it is described under the action of the reset spring
Sliding block is located at the 5th sliding groove middle position, and first frictional disk does not cooperate with second frictional disk, and described second
Bevel gear does not contact with the first bevel gear, and the first carriage offsets with the first sliding groove right end wall, described solid
Fixed set is contracted in first sliding groove, and the slider bar offsets with the adjustable shelf, and the reed and the flexibility are clear
Clean piece is contracted in second sliding groove, to facilitate whole transfer；
Apparatus of the present invention are moved to dual-flow turbomachine right positions when in use, by the pedestal, then give the electricity
Magnetic device is powered and makes the sliding block upward sliding, and first frictional disk is made to rub after the sliding block upward sliding with described second
Disk cooperation is wiped, the third motor, the rotation of third rotation axis described in the third motor driven, the third rotation are then started
Axis can drive the third threaded rod to rotate, and thus can be adjusted up the adjustable shelf；
When the fixing sleeve and dual-flow turbomachine inner housing in the same horizontal line when, reversely lead to the calutron
Thus electricity can make the sliding block slide downward and make first frictional disk and the second friction disk detachment cooperation, and can make
The second bevel gear is engaged with the first bevel gear, and thus the third motor can drive the screw shell to rotate, institute
Screw shell rotation is stated, the screw shell can drive second threaded rod to slide to the left, thus can make first sliding
Frame slides to the left, and thus the fixing sleeve can be extend into the by-pass air duct of dual-flow turbomachine；
After fixing sleeve can be extend into the by-pass air duct of dual-flow turbomachine, start the first motor, first electricity
Machine can drive first threaded rod to rotate, and thus the slider bar can be driven to slide to the left, thus can make the reed and
Flexible cleaning block stretches out second sliding groove to the left；
After the by-pass air duct inner wall of the flexible cleaning block and dual-flow turbomachine offsets, start second motor, institute
It states the second motor and drives the rotating block to rotate by first rotation axis, the rotating block drives institute by the linking arm
Slider bar rotation is stated, the slider bar can drive the reed and flexible cleaning block rotation, when the flexibility cleaning block rotates
Can by-pass air duct inner wall to dual-flow turbomachine carry out clean operation；
After third motor described in reverse starting, the first motor can drive the first carriage to slide to the right, thus can make
The flexibility cleaning block gradually carries out clean operation to the by-pass air duct inner wall of dual-flow turbomachine from left to right；
Apparatus of the present invention structure is simple, easy to use, can the by-pass air duct inner wall effectively to dual-flow turbomachine clean
Operation, so as to reduce the jet noise of dual-flow turbomachine.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and what is described in the above embodiment and the description is only the present invention
Principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these variation and
Improvement is both fallen in claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle
It is fixed.
Claims (5)
1. a kind of dual-flow turbomachine device, is cleaned, feature for the by-pass air duct to dual-flow turbomachine
Be: including pedestal, upper frame and the adjustable shelf between the pedestal and upper frame, the adjustable shelf surrounding is slidably fitted with
Guide rod, the guide rod upper end are fixedly connected with the upper frame, and lower end is fixedly connected with the base, and is provided in the adjustable shelf
It is open towards the first left sliding groove, is slidably fitted with first carriage in first sliding groove, is set in the first carriage
It is equipped with the rotation chamber being open towards a left side, is rotated in the rotation chamber and is fitted with rotating block, it is right above and below the rotating block left side
Claim to be fixedly installed with to extend into dual-flow turbomachine by-pass air duct in fixing sleeve, be provided with a left side in the fixing sleeve
The rectangular channel that the right side communicates, slider bar is slidably fitted in the rectangular channel, and the slider bar left side is fixedly installed with right up and down
The reed of title, the reed are fixedly mounted flexible cleaning block far from one end of the slider bar, are provided in the slider bar
Second sliding groove is slidably fitted with threaded block in second sliding groove, is provided in the second sliding groove right end wall and institute
The first annular third sliding groove for turning chamber and communicating is stated, is slidably fitted with linking arm in the third sliding groove, in the linking arm
Opening is provided with towards left through-hole, the linking arm left end is fixedly connected with the threaded block, and right end passes through second annular
Turn chamber and be fixedly connected with the rotating block, is threadedly engaged in the threaded block and the first threaded rod is installed, first screw thread
Bar left end is connected by power with the first motor being fixedly mounted in the wall of second sliding groove left end, and right end extend into the through-hole
In and be rotatably assorted and connect with the first limited block being slidably installed in the through hole, the first sliding cavity right end is provided with
One drive cavity, first drive cavity upper end are provided with and communicated with the second drive cavity extended to the right, the first drive cavity right end
It is provided with the through slot extended to the right in wall, is rotatably mounted with screw shell in the first drive cavity left hand end wall, it is described
It is threadedly engaged in screw shell and the second threaded rod is installed, second threaded rod left end and the fixed company of the first carriage
Connect, right end is extend into the through slot, be fixedly installed with the first rotation axis in the rotating block, the first rotation axis right end with
The second motor power being fixedly mounted in the rotation chamber right end wall connects, and is provided with and the spiral shell in first drive cavity
The first bevel gear that line sleeve is fixedly connected, the second drive cavity top are provided with third drive cavity, the third drive cavity
It is provided with and communicated with the 4th sliding groove between second drive cavity, is slidably fitted with the second sliding in the 4th sliding groove
Frame is fixedly installed with third motor in the second carriage, and the third motor upper and lower ends have been connected by power second respectively
Rotation axis and third rotation axis, third rotation axis lower end extend into second drive cavity and is fixedly installed with can be with institute
The second bevel gear of first bevel gear engagement is stated, second rotation axis upper end is extend into the third drive cavity and fixed peace
Equipped with the first frictional disk, it is threadedly engaged the third threaded rod for being equipped with and extending up and down in the upper frame, under the third threaded rod
End is through the third drive cavity roof and extend into the third drive cavity and is fixedly installed with and can rub with described first
Second frictional disk of disk cooperation, the driving group to drive the second carriage to slide up and down is provided in the adjustable shelf
Part is fixedly installed with stabilizer blade at the angle of the pedestal lower end surface four, and the stabilizer blade lower end is equipped with universal wheel, to facilitate pedestal
Movement.
2. a kind of dual-flow turbomachine device according to claim 1, it is characterised in that: the driving component includes
The 5th sliding groove in the 4th sliding groove right end wall is set, is slidably fitted with and described second in the 5th sliding groove
The sliding block that sliding rack is fixedly connected, is fixedly installed with calutron in the sliding block, and the 5th sliding groove is up and down in end wall point
It is not fixedly installed with the upper permanent magnets and lower permanent magnets with calutron cooperation, the sliding block upper and lower end face is fixedly mounted
There is reset spring, the reset spring is to make the sliding block be located at the 5th sliding groove middle position.
3. a kind of dual-flow turbomachine device according to claim 2, it is characterised in that: the upper permanent magnets are under
The opposite end face magnetic pole of permanent magnets is identical, thus can be by control sense of current to control when the calutron is powered
State the glide direction of sliding block.
4. a kind of dual-flow turbomachine device according to claim 1, it is characterised in that: on first sliding groove
It is symmetrically arranged with the limiting slot that left and right extends in lower end wall, is slidably fitted with the second limited block in the limiting slot, described second
Limited block is fixedly connected with the first carriage.
5. a kind of dual-flow turbomachine device according to claim 1, it is characterised in that: on the third threaded rod
End is fixedly installed with third limited block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810927411.3A CN109098790A (en) | 2018-08-15 | 2018-08-15 | A kind of dual-flow turbomachine device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810927411.3A CN109098790A (en) | 2018-08-15 | 2018-08-15 | A kind of dual-flow turbomachine device |
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| Publication Number | Publication Date |
|---|---|
| CN109098790A true CN109098790A (en) | 2018-12-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810927411.3A Withdrawn CN109098790A (en) | 2018-08-15 | 2018-08-15 | A kind of dual-flow turbomachine device |
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| CN (1) | CN109098790A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111067408A (en) * | 2020-02-14 | 2020-04-28 | 广州连进玻璃科技有限公司 | Urban household handheld inner and outer layer glass cleaning device |
-
2018
- 2018-08-15 CN CN201810927411.3A patent/CN109098790A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111067408A (en) * | 2020-02-14 | 2020-04-28 | 广州连进玻璃科技有限公司 | Urban household handheld inner and outer layer glass cleaning device |
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| WW01 | Invention patent application withdrawn after publication | ||
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Application publication date: 20181228 |