CN206706871U - A kind of sludge scavenging device of steam turbine - Google Patents
A kind of sludge scavenging device of steam turbine Download PDFInfo
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- CN206706871U CN206706871U CN201720462117.0U CN201720462117U CN206706871U CN 206706871 U CN206706871 U CN 206706871U CN 201720462117 U CN201720462117 U CN 201720462117U CN 206706871 U CN206706871 U CN 206706871U
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- steam turbine
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Abstract
The utility model discloses a kind of sludge scavenging device of steam turbine, solves the dirty sordid problem of cleaning of steam turbine cistern bed mud, and its drip irrigation device is：A kind of sludge scavenging device of steam turbine, including offer the deep trouth of bottom of pond, be arranged at and be used to transmitting the conveyer belt of sludge in deep trouth, be rotationally connected with frame and be affixed with bottom of pond surface and merge the cleaning mechanism by the deep trouth, be arranged on and be used for the chain-drive mechanism that driving force is provided and the rotating mechanism for the driving force of the chain-drive mechanism to be converted into the power for driving cleaning mechanism rotation in frame.Sludge scavenging device of the present utility model, the soil of bottom of pond is cleaned on dirt conveyer belt by cleaning mechanism, make cistern bottom dirt be cleaned it is cleaner.
Description
Technical field
A kind of steam turbine is the utility model is related to, more specifically, it relates to a kind of sludge scavenging device of steam turbine.
Background technology
In order to avoid being polluted to street, the working truck that soil is carried in construction site will be to wheel before going into the road
Tire and chassis are cleaned, and therefore, are had and are specifically used to clean vehicle tyre and the steam turbine on chassis.Existing mandate Publication No.
The Chinese patent of " CN103879383A " provides a kind of automatic steam turbine, and its drip irrigation device is：Master including steam turbine
Body frames, roller bearing and flase floor are set on main stand, connected between each roller bearing by chain, pressure wheel on roller bearing, roller bearing by
Roller mechanism, which drives, to be rolled, and described roller mechanism includes active roller bearing assembly, driven roller bearing assembly and ratchet assembly, main
Active roller bearing sprocket wheel is installed on dynamic roller bearing assembly, driven roller bearing sprocket wheel, the assembling of active roller bearing are installed on driven roller bearing assembly
Body is driven by motor through reductor, sets side water spraying mechanism, described side water spraying mechanism bag respectively in the both sides of main stand
Side spray assembly is included, shower nozzle, described main stand bottom installation mud flushing tube road, mud flushing tube Lu Shangshe are installed on side spray assembly
Put and rush mud spray orifice, water route extension tube is installed on side spray assembly, electric powered steering ball valve, electric powered steering are installed in the extension tube of water route
One connection high-pressure hydraulic pump of ball valve, the other end of electric powered steering ball valve connects mud flushing tube road through racecourse bend；On mud flushing tube road
The silt underwashing of main stand bottom will be fallen on to silt pond set in advance by rushing mud spray orifice after flushing.
But the soil rinsed out is flushed to Special water storage pond and handled by the utility model again, but the cleaning of cistern bottom is not square
Just, cleaning bottom sediment can cause bottom of pond silting to influence water storage effect not in time.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is the sludge scavenging dress for providing a kind of steam turbine
Put, there is the function that can conveniently clean out bottom of pond silt.
To achieve the above object, the utility model provides following technical scheme：
A kind of sludge scavenging mechanism of steam turbine, including offer the deep trouth of bottom of pond, be arranged in deep trouth for transmitting sludge
Conveyer belt, be rotationally connected with frame and be affixed with bottom of pond surface merge by the deep trouth cleaning mechanism, be arranged on frame
The upper chain-drive mechanism for being used to provide driving force and described clear for the driving force of the chain-drive mechanism to be converted into driving
Manage the rotating mechanism for the power that mechanism rotates.
By using above-mentioned technical proposal, chain-drive mechanism produces rotary power and transferred power among cistern
The rotating mechanism of position, rotating mechanism makes rotary power be converted into cleaning mechanism can sweep the power scraped, descaling machine along cistern bottom
Structure sweep scrape during pass through bottom of pond deep trouth, sweep the sludge scraped and drop on the conveyer belt in deep trouth, storage is sent out by conveyer belt
Pond, because during sludge is cleared up, cleaning mechanism is swept to bottom of pond, and the silt for being deposited on bottom of pond is swept to biography
Send and take, reduce silt and deposited in bottom of pond, make silt cleaning more rapid and convenient.
The utility model is further arranged to, and the chain-drive mechanism includes motor, is fixed on turning for the motor
The driving shaft of axle, the sprocket for main drive being fixed on driving shaft, the driven sprocket for being rotationally connected with frame, it is sheathed on the main biography
The driving chain of movable sprocket and the driven sprocket.
By using above-mentioned technical proposal, motor provides power for wiper mechanism, drives spindle rotation and then driving
Sprocket for main drive rotate, sprocket for main drive power can be transferred to by the chain being arranged be erected at it is driven in the middle part of cistern
Sprocket wheel, so as to realize that the long range of power is driven.
The utility model is further arranged to, and the rotating mechanism includes the fixed driven sprocket and is rotationally connected with machine
The driven shaft of frame, the driven shaft other end is fixed on for converting the drive bevel gear of direction of rotation and being rotationally connected with
Frame and the driven wheel of differential being meshed with the drive bevel gear.
, can driven shaft is horizontal by the engagement of drive bevel gear and driven wheel of differential by using above-mentioned technical proposal
Direction is converted into rotation of the cleaning device in vertical direction.
The utility model is further arranged to, and the cleaning mechanism includes being fixed on the driven wheel of differential and rotation connection
Rotary shaft in frame, it is fixed on the support frame of the rotary shaft lower end and is fixed on support frame as described above and be used to sweep to scrape water storage
The flexible cleaning plate of bottom of pond.
By using above-mentioned technical proposal, bevel gear engagement rotation drives rotary shaft and then driven and is fixed on support frame
Flexible cleaning plate is rotated, and flexible cleaning plate is closely affixed with cistern bottom, and the sludge for wiping bottom of pond off is swept by rotation.
The utility model is further arranged to, and support frame as described above is articulated with the rotary shaft lower end, and support frame as described above and
The adjusting part for being used for adjusting support frame as described above angle of inclination is provided between rotary shaft.
By using above-mentioned technical proposal, adjusting part can adjust the angle of support frame and bottom of pond face, so not only be applicable
Flat cistern, it is also applied for V-Bottom cistern.
The utility model is further arranged to, and the adjusting part includes the arc connection that support frame as described above is fixed in one end
Plate, the arc-shaped slot for being opened in the arc pressuring plate and it is arranged in the arc-shaped slot and is threadedly connected to the rotation
The fixture of axle.
By using above-mentioned technical proposal, arc pressuring plate is slided by arc-shaped slot on fixture, adjusts support bar
With the angle of bottom of pond, flexible cleaning plate is locked elastic component after being bonded with bottom of pond fixes support bar.
In summary, the utility model has the advantages that：
Driving force is provided by chain-drive mechanism, after action edge conversion is entered by rotated mechanism, driving cleaning agency is to bottom of pond
Carry out sweeping effect, so as to reduce sedimentation in bottom of pond, raising cleaning efficiency.
Brief description of the drawings
Fig. 1 is schematic view of the mounting position of the sludge scavenging mechanism in steam turbine；
Fig. 2 is the overall structure diagram of sludge scavenging mechanism.
Reference：1st, frame；11st, motor；12nd, driving shaft；2nd, transmission mechanism；21st, sprocket for main drive；22nd, it is driven
Sprocket wheel；23rd, chain；3rd, rotating mechanism；31st, mounting seat；32nd, driven shaft；33rd, drive bevel gear；34th, driven wheel of differential；4th, it is clear
Manage mechanism；41st, rotary shaft；42nd, bearing；43rd, support frame；44th, arc pressuring plate；441st, arc-shaped slot；45th, flexible cleaning plate；
46th, hinge；47th, fixture；5th, conveyer belt；6th, cistern bottom；61st, deep trouth.
Embodiment
A kind of sludge scavenging device of steam turbine, as shown in figure 1, including chain-drive mechanism 2, rotating mechanism 3, cleaning mechanism 4,
Conveyer belt 5.
As shown in Figure 1, 2, chain-drive mechanism includes motor 11, and motor 11 is connected with decelerator, the output of decelerator
End is fixed with driving shaft 12, by motor driving shaft 12 can be driven to rotate, the other end of driving shaft 12 has master by key connection
Drive sprocket 21, chain 23 is socketed with sprocket for main drive 21, the other end of chain 23 is connected with driven sprocket 22, driven sprocket
22 are connected with rotating mechanism 3；The rotation of motor 11 drives driving shaft 12 to rotate and then drive sprocket for main drive 21 to rotate, and passes through chain
Bar 23 drives driven sprocket 22 to rotate, and power is passed to rotating mechanism 3.
As shown in Fig. 2 in rotating mechanism 3, mounting seat 31, the endoporus card of mounting seat 31 are fixed with by screw in frame 1
Embedded with bearing, bearing inner race is interspersed to be fixed with driven shaft 32, and one end of driven shaft 32 towards sprocket for main drive 21 passes through key connection
Fixed driven sprocket 22, and pass through jump ring clamping driven sprocket 22 positioned at the outer end of driven shaft 32；Positioned at the other end of driven shaft 32
Drive bevel gear 33 is fixed with by key connection, and the outer end of driven shaft 32 is by jump ring clamping drive bevel gear 33, to prevent from leading
The axial float of dynamic bevel gear 33；The driven wheel of differential 34 being meshed with drive bevel gear 33 is rotatably connected in frame 1, it is driven
Bevel gear 34 is connected with wiper mechanism 4；What so chain-drive mechanism 2 passed over horizontally rotates, and is driven by driven sprocket 22
Driven shaft 32 rotates, and then drives drive bevel gear 33 to rotate, and so as to drive driven wheel of differential 34 to rotate, passes through drive bevel gear
33 and driven wheel of differential 34 gear motion make horizontal rotation be converted to wiper mechanism 4 vertical direction rotate.
As shown in Fig. 2 in wiper mechanism 4, the vertical direction of driven wheel of differential 34 has rotary shaft 41 by key connection, rotation
Bearing 42 is socketed with the axle body of axle 41, the outer ring of bearing 42 is fixed in the frame 1 of steam turbine, and the lower end of rotary shaft 41 passes through hinge 46
Support frame 43 is connected with, flexible clean plate 45, flexible cleaning plate 45 and the phase of cistern bottom 6 are bolted on support frame 43
Fitting, the sludge for wiping cistern bottom 6 off can be swept when flexible cleaning plate 45 rotates；
Arc pressuring plate 44 is fixed with by screw close to the position of hinge 46 in support frame 43, opened in arc pressuring plate 44
There is arc-shaped slot 441, the fixture 47 for being threadedly connected to rotary shaft is equipped with arc-shaped slot 441, fixture 47 uses spiral shell
Nail, arc pressuring plate 44 are limited by fixture 47 and can slided in rotary shaft 41, while tighten fixture 47 and arc can be achieved
Shape connecting plate 44 is relatively fixed with rotary shaft 41, so that support frame 43 and rotary shaft 41 be into different angle, suitable for difference
The cistern bottom 6 of angle.
As shown in figure 1, in the centre position of cistern bottom 6 and positioned at the lower section of rotary shaft 41, offer for the conveyer belt 5
The deep trouth 61 of placement, so when flexible rubber plate 45 goes to 61 position of deep trouth, flexible rubber plate 45, which sweeps the sludge scraped, to be fallen
Fall on the conveyer belt 5 in deep trouth 61, cistern is sent out by conveyer belt 5, realize the separation of soil and water, realize and remove bottom of pond dirt
The function of mud.
After steam turbine starts, motor 11 drives the slow rotation of driving shaft 12, and then drives driven shaft 32 by Chain conveyer
Rotate, rotation drives drive bevel gear 33 to rotate from kinetic energy 32, and driven shaft 32 is horizontally rotated by driven wheel of differential 34 and turned
It is changed into the rotation of the vertical direction of rotary shaft 41, and then drives the support frame 43 of the lower end of rotary shaft 41 and flexible rubber plate 45 to turn together
Dynamic, flexible rubber plate 45, which is swept, scrapes bottom of pond, and when flexible rubber plate 45 goes to 61 position of deep trouth, flexible rubber plate 45 sweeps the sludge scraped
It will drop on the conveyer belt 5 in deep trouth 61, cistern is sent out by conveyer belt 5, realize the quick sludge for removing cistern bottom,
Make the separation of soil and water.
Described above is only preferred embodiment of the present utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, all technical schemes belonged under the utility model thinking belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, some improvement under the premise of the utility model principle is not departed from and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (6)
1. a kind of sludge scavenging device of steam turbine, it is characterized in that：Including offering the deep trouth (61) of bottom of pond, being arranged at deep trouth (61)
It is interior to be used to transmit the conveyer belt (5) of sludge, be rotationally connected with frame (1) and be affixed to merge with bottom of pond surface and pass through the deep trouth
(61) cleaning mechanism (4), be arranged on be used in frame (1) chain-drive mechanism (2) that driving force is provided and for will described in
The driving force of chain-drive mechanism (2) is converted into the rotating mechanism (3) for the power for driving the cleaning mechanism (4) to rotate.
2. a kind of sludge scavenging device of steam turbine according to claim 1, it is characterized in that：Chain-drive mechanism (2) bag
Include motor (11), the driving shaft (12) of rotating shaft for being fixed on the motor (11), the main biography that is fixed on driving shaft (12)
Movable sprocket (21), the driven sprocket (22) for being rotationally connected with frame (1), it is sheathed on the sprocket for main drive (21) and described driven
The driving chain (23) of sprocket wheel (22).
3. a kind of sludge scavenging device of steam turbine according to claim 2, it is characterized in that：The rotating mechanism (3) includes
The fixed driven sprocket (22) and be rotationally connected with the driven shaft (32) of frame (1), to be fixed on the driven shaft (32) another
Hold the drive bevel gear (33) for converting direction of rotation and be rotationally connected with frame (1) and with the drive bevel gear
(33) driven wheel of differential (34) being meshed.
4. a kind of sludge scavenging device of steam turbine according to claim 3, it is characterized in that：The cleaning mechanism (4) includes
It is fixed on the driven wheel of differential (34) and is rotationally connected with the rotary shaft (41) of frame (1), is fixed on the rotary shaft (41)
The support frame (43) of lower end and it is fixed on support frame as described above (43) and is used to sweep the flexible cleaning plate (45) of scraping cistern bottom (6).
5. a kind of sludge scavenging device of steam turbine according to claim 4, it is characterized in that：Support frame as described above (43) is articulated with
Rotary shaft (41) lower end, and be provided between support frame as described above (43) and rotary shaft (41) and be used to adjust support frame as described above (43)
The adjusting part at angle of inclination.
6. a kind of sludge scavenging device of steam turbine according to claim 5, it is characterized in that：The adjusting part includes one end
The arc pressuring plate (44) that is fixed on support frame as described above (43), the arc-shaped slot (441) for being opened in the arc pressuring plate (44),
And it is arranged in the arc-shaped slot (441) and is threadedly connected to the fixture (47) of the rotary shaft (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720462117.0U CN206706871U (en) | 2017-04-28 | 2017-04-28 | A kind of sludge scavenging device of steam turbine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720462117.0U CN206706871U (en) | 2017-04-28 | 2017-04-28 | A kind of sludge scavenging device of steam turbine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206706871U true CN206706871U (en) | 2017-12-05 |
Family
ID=60459343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720462117.0U Active CN206706871U (en) | 2017-04-28 | 2017-04-28 | A kind of sludge scavenging device of steam turbine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206706871U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110882959A (en) * | 2019-11-23 | 2020-03-17 | 泉州泉港华誉工业设计有限公司 | Device is washhed with conveying to chinese-medicinal material processing |
| CN113338378A (en) * | 2021-06-18 | 2021-09-03 | 黄河水利委员会黄河水利科学研究院 | A prevent blockking up river course desilting device for river course is administered |
-
2017
- 2017-04-28 CN CN201720462117.0U patent/CN206706871U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110882959A (en) * | 2019-11-23 | 2020-03-17 | 泉州泉港华誉工业设计有限公司 | Device is washhed with conveying to chinese-medicinal material processing |
| CN113338378A (en) * | 2021-06-18 | 2021-09-03 | 黄河水利委员会黄河水利科学研究院 | A prevent blockking up river course desilting device for river course is administered |
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