CN207762935U - Thermal power plant's chimney clearing apparatus - Google Patents
Thermal power plant's chimney clearing apparatus Download PDFInfo
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- CN207762935U CN207762935U CN201820002009.XU CN201820002009U CN207762935U CN 207762935 U CN207762935 U CN 207762935U CN 201820002009 U CN201820002009 U CN 201820002009U CN 207762935 U CN207762935 U CN 207762935U
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- chimney
- motor
- power plant
- shaped bar
- rectangular channel
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Abstract
Thermal power plant's chimney clearing apparatus, including the driven wheel for being respectively and fixedly installed to chimney top both sides and the driving wheel for being respectively and fixedly installed to chimney bottom both sides, the both sides of driving wheel are located inside and outside chimney, driving wheel carries power plant, power plant is motor, it is connected by hawser between the driving wheel and driven wheel of homonymy, mounting plate between two hawsers, the both sides of fixed plate open up rectangular channel respectively, the outside of rectangular channel is communicated with the external world respectively, the inner end of each rectangular channel is fixedly connected with one end of spring, the other end of spring is respectively fixedly connected with the inner end of U-shaped bar.It can remain that motor be in hairbrush top during utility model works, carbon, sulfide and the dust when cleaning in chimney are not easily accessible inside motor, do not interfere with the working condition and service life of motor.Several large area hairbrush simultaneously clean inner wall of stack, under the premise of ensureing to clean up, can greatly improve working efficiency.
Description
Technical field
The utility model belongs to clearing apparatus technical field, specifically a kind of thermal power plant's chimney clearing apparatus.
Background technology
Heat power station, also known as thermal power plant, abbreviation thermal power plant are given birth to as fuel using coal, oil, natural gas
Produce electricity the factory of energy.Heat power station is stable, reliable, adaptable, safe due to having many advantages, such as, occupies power generation always
The pith in field.However, fossil fuel has that burning is insufficient in combustion, contain in the tail gas of burning
Unburned complete carbon, sulfide etc. can deposit in tube wall during rising, seriously affect the normal use of chimney.
Current thermal power plant's chimney clearing apparatus motor is arranged in the lower section of brush sweeper, and hairbrush will be under the cleanings such as the dust of inner wall of stack
After coming, these fine particles are easily accessible inside motor, and then the work for influencing motor even influences its service life.And it is existing
Clearing apparatus needs hairbrush to transport to circle on one height layer of chimney and can just clean up inner wall of stack, and such mode is spent
The time taken is more so that working efficiency is not high, influences thermal power plant's production capacity.
Utility model content
The utility model provides a kind of thermal power plant's chimney clearing apparatus, to solve defect in the prior art.
The utility model is achieved by the following technical programs：
Thermal power plant's chimney clearing apparatus, including be respectively and fixedly installed to the driven wheel of chimney top both sides and fix peace respectively
The both sides of driving wheel mounted in chimney bottom both sides, driving wheel are located inside and outside chimney, the dynamic dress of driving wheel band
It sets, power plant is motor, is connected by hawser between the driving wheel and driven wheel of homonymy, is installed between two hawsers solid
The both sides of fixed board, fixed plate open up rectangular channel respectively, and the outside of rectangular channel is communicated with the external world respectively, and the inner end of each rectangular channel is solid
Determine one end of connecting spring, the other end of spring is respectively fixedly connected with the inner end of U-shaped bar, and the straight-bar end of U-shaped bar is respectively positioned on correspondence
Rectangular channel in, hawser is passed through out of corresponding U-shaped bar respectively, and U-shaped bar can respectively along corresponding rectangular channel level slide, often
The outside of a U-shaped bar opens up race respectively, and top surface, bottom surface and the lateral surface of race are communicated with the external world, fixed in each race
Idler wheel is installed, the periphery of idler wheel can be engaged with inner wall of stack, and fixture block, the top surface energy of fixture block are fixedly mounted on every hawser
Enough to be engaged with the bottom surface of corresponding U-shaped bar, fixture block can not pass through between the front and rear sides of corresponding U-shaped bar, fixed plate
Top surface both sides open up two through grooves respectively, through groove is communicated with inside corresponding rectangular channel respectively, and a limit is passed through in each through groove
Position bar, gag lever post can be respectively fixedly connected with the end top of corresponding U-shaped bar along corresponding through groove level sliding, the bottom end of gag lever post respectively
Motor is fixedly mounted in the bottom surface in face, fixed plate, and downward, the periphery of motor output shaft is fixedly connected with several cylinders to the output shaft of motor
Cylinder body, the end of the piston rod of each cylinder is fixedly connected with the concave surface of fanning strip, and hair is fixedly mounted in the convex surface of each fanning strip
Brush, hairbrush can be engaged with inner wall of stack respectively simultaneously.
Motor cover, motor cover is fixedly mounted in the bottom surface of thermal power plant as described above chimney clearing apparatus, the fixed plate
The output shaft of interior fixed installation motor, motor stretches out outside motor cover.
Thermal power plant as described above chimney clearing apparatus, the periphery of the motor output shaft is fixedly connected at least two gas
The end of the cylinder body of cylinder, the piston rod of each cylinder is fixedly connected with the concave surface of fanning strip, and the convex surface of each fanning strip is fixedly mounted
Hairbrush, hairbrush can be engaged with inner wall of stack.
Thermal power plant as described above chimney clearing apparatus, the top and bottom both sides of the fixed plate open up two respectively
Through groove, through groove are communicated with inside corresponding rectangular channel respectively, pass through a gag lever post, gag lever post respectively can be along correspondence in each through groove
Through groove level is slided, and the inner end of gag lever post is respectively fixedly connected with the end periphery of corresponding U-shaped bar.
Thermal power plant as described above chimney clearing apparatus, petticoat pipe, petticoat pipe is fixedly mounted in the outside of the driving wheel respectively
Chimney outer wall both sides are respectively and fixedly installed to, hawser can be passed through out of corresponding petticoat pipe respectively.
The utility model has the advantages that：Control driving wheel work before the utility model is started to work, turn of two driving wheels
Dynamic direction is on the contrary, make fixed plate drop to the bottom of chimney, under the action of the spring, the periphery of idler wheel always can in chimney
Wall is engaged, and through groove and gag lever post mutual cooperation can ensure that the both ends of U-shaped bar are always positioned in rectangular channel, then control gas
Cylinder extends, until the hairbrush on fanning strip convex surface is bonded inner wall of stack, controls motor work at this time, is driven after motor work fan-shaped
Plate is rotated centered on motor output shaft, so as to remove the carbon of the attachment on inner wall of stack, sulfide, just for chimney
It is often used and provides safeguard.After motor work, control driving wheel work, hawser is rotated rotating around corresponding driven wheel and actively
Dynamic, fixture block rises and along the inside Slideslip of U-shaped bar, the inside Slideslip of the corresponding rectangular channel in U-shaped bar edge, idler wheel can ensure U at this time
It is injury-free in type bar uphill process, so that fixed plate is at the uniform velocity increased, needs control cylinder at the uniform velocity to shrink in uphill process, remain
Hairbrush on fanning strip convex surface is bonded inner wall of stack.It can remain that motor is on hairbrush during utility model works
Side, carbon, sulfide and dust when cleaning in chimney are not easily accessible inside motor, do not interfere with motor working condition and
Service life.Several large area hairbrush simultaneously clean inner wall of stack, can be significantly under the premise of ensureing to clean up
Improve working efficiency.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is
Some embodiments of the utility model, for those of ordinary skill in the art, in the premise of not making the creative labor property
Under, other drawings may also be obtained based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model；Fig. 2 is the enlarged drawing of the A direction views of Fig. 1；Fig. 3 be Fig. 1 B to regarding
The enlarged drawing of figure；Fig. 4 is the enlarged drawing of the C direction views of Fig. 1.
Reference numeral：1 driven wheel, 2 driving wheel, 3 hawser, 4 fixed plate, 57 race of rectangular channel 6U types bar, 8 idler wheel 9 blocks
16 motor cover of block 10 through groove, 11 gag lever post, 12 cylinder, 13 fanning strip, 14 motor, 15 spring, 17 petticoat pipe.
Specific implementation mode
It is new below in conjunction with this practicality to keep the purpose, technical scheme and advantage of the utility model embodiment clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, the every other embodiment that those of ordinary skill in the art are obtained without creative efforts belong to
The range of the utility model protection.
Thermal power plant's chimney clearing apparatus, as shown, 1 He of driven wheel including being respectively and fixedly installed to chimney top both sides
It is respectively and fixedly installed to the driving wheel 2 of chimney bottom both sides, the both sides of driving wheel 2 are located inside and outside chimney, actively
Wheel 2 carries power plant, and power plant is motor, is connected by hawser 3 between the driving wheel 2 and driven wheel 1 of homonymy, two
Mounting plate 4 between bar hawser 3, the both sides of fixed plate 4 open up rectangular channel 5 respectively, the outside of rectangular channel 5 respectively with extraneous phase
Logical, the inner end of each rectangular channel 5 is fixedly connected with one end of spring 15, and the other end of spring 15 is respectively fixedly connected with the interior of U-shaped bar 6
End, the straight-bar end of U-shaped bar 6 are respectively positioned in corresponding rectangular channel 5, and hawser 3 is passed through out of corresponding U-shaped bar 6 respectively, and U-shaped bar 6
Can be respectively along the horizontal sliding of corresponding rectangular channel 5, the outside of each U-shaped bar 6 opens up race 7, top surface, the bottom surface of race 7 respectively
It is communicated with the external world with lateral surface, idler wheel 8 is fixedly mounted in each race 7, the periphery of idler wheel 8 can be contacted with inner wall of stack matches
It closes, fixture block 9 is fixedly mounted on every hawser 3, the top surface of fixture block 9 can be engaged with the bottom surface of corresponding U-shaped bar 6, and fixture block 9 is not
It can be passed through between the front and rear sides of corresponding U-shaped bar 6, the top surface both sides of fixed plate 4 open up two through grooves 10, through groove respectively
10 communicate with inside corresponding rectangular channel 5 respectively, pass through a gag lever post 11, gag lever post 11 respectively can be along correspondence in each through groove 10
The horizontal sliding of through groove 10, the bottom end of gag lever post 11 are respectively fixedly connected with the end top surface of corresponding U-shaped bar 6, and the bottom surface of fixed plate 4 is solid
Dingan County fills motor 14, and downward, the periphery of 14 output shaft of motor is fixedly connected with the cylinder body of several cylinders 12 to the output shaft of motor 14, often
The end of the piston rod of a cylinder 12 is fixedly connected with the concave surface of fanning strip 13, and hairbrush is fixedly mounted in the convex surface of each fanning strip 13,
Hairbrush can be engaged with inner wall of stack respectively simultaneously.Control driving wheel 2 works before the utility model is started to work, two masters
The rotation direction of driving wheel 2 is on the contrary, make fixed plate 4 drop to the bottom of chimney, under the action of spring 15, the periphery of idler wheel 8 is begun
It can be engaged eventually with inner wall of stack, through groove 10 and the mutual cooperation of gag lever post 11 can ensure that the both ends of U-shaped bar 6 are always positioned at
In rectangular channel 5, then controls cylinder 12 and extend, until the hairbrush on 13 convex surface of fanning strip is bonded inner wall of stack, control electricity at this time
Machine 14 works, and motor 14 drives fanning strip 13 to be rotated centered on 14 output shaft of motor after working, so as to by inner wall of stack
On the carbon of attachment, sulfide remove, provide safeguard for the normal use of chimney.After motor 14 works, 2 work of driving wheel is controlled
To make, hawser 3 is rotated rotating around corresponding driven wheel 1 and driving wheel 2, and fixture block 9 rises and along 6 inside Slideslip of U-shaped bar, this
When U-shaped bar 6 along 5 inside Slideslip of corresponding rectangular channel, idler wheel 8 can ensure injury-free in 6 uphill process of U-shaped bar, make fixation
Plate 4 at the uniform velocity rises, and control cylinder 12 is needed at the uniform velocity to shrink in uphill process, remains the hairbrush fitting cigarette on 13 convex surface of fanning strip
Chimney inner wall.It can remain that motor 14 be in hairbrush top during utility model works, carbon, sulphur when cleaning in chimney
Compound and dust are not easily accessible inside motor 14, do not interfere with the working condition and service life of motor 14.Several big faces
Product hairbrush simultaneously cleans inner wall of stack, under the premise of ensureing to clean up, can greatly improve working efficiency.
Specifically, motor cover 16 is fixedly mounted in the bottom surface of the fixed plate 4 described in the present embodiment, peace is fixed in motor cover 16
Motor 14 is filled, the output shaft of motor 14 stretches out outside motor cover 16.Carbon, sulfide and ash when the structure can further prevent cleaning
Dirt enters in motor 14.
Specifically, the periphery of 14 output shaft of motor described in the present embodiment is fixedly connected with the cylinder body of at least two cylinders 12,
The end of the piston rod of each cylinder 12 is fixedly connected with the concave surface of fanning strip 13, and hair is fixedly mounted in the convex surface of each fanning strip 13
Brush, hairbrush can be engaged with inner wall of stack.Multiple hairbrush simultaneously clean inner wall of stack, clean effect more preferably and energy
Enough promote sweeping efficiency.
Further, the top and bottom both sides of the fixed plate 4 described in the present embodiment open up two through grooves 10, through groove respectively
10 communicate with inside corresponding rectangular channel 5 respectively, pass through a gag lever post 11, gag lever post 11 respectively can be along correspondence in each through groove 10
The horizontal sliding of through groove 10, the inner end of gag lever post 11 are respectively fixedly connected with the end periphery of corresponding U-shaped bar 6.Compared with each U-shaped bar 6
Two gag lever posts 11 are fixedly connected with, which more stablizes.
Further, petticoat pipe 17 is fixedly mounted in the outside of the driving wheel 2 described in the present embodiment respectively, and petticoat pipe 17 is solid respectively
Dingan County is mounted in chimney outer wall both sides, and hawser 3 can be passed through out of corresponding petticoat pipe 17 respectively.The structure can prevent the cigarette in chimney
Mist from its two bottom sides gap loss outwardly.
Finally it should be noted that：Above example is only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that：
It still can be with technical scheme described in the above embodiments is modified, or is carried out to which part technical characteristic etc.
With replacement；And these modifications or replacements, various embodiments of the utility model technology that it does not separate the essence of the corresponding technical solution
The spirit and scope of scheme.
Claims (5)
1. thermal power plant's chimney clearing apparatus, it is characterised in that：Driven wheel including being respectively and fixedly installed to chimney top both sides（1）
With the driving wheel for being respectively and fixedly installed to chimney bottom both sides（2）, driving wheel（2）Both sides be located inside and outside the two of chimney
Side, driving wheel（2）With power plant, power plant is motor, is located at the driving wheel of homonymy（2）And driven wheel（1）Between lead to
Cross hawser（3）Connection, two hawsers（3）Between mounting plate（4）, fixed plate（4）Both sides open up rectangular channel respectively（5）,
Rectangular channel（5）Outside communicated respectively with the external world, each rectangular channel（5）Inner end be fixedly connected with spring（15）One end, spring
（15）The other end be respectively fixedly connected with U-shaped bar（6）Inner end, U-shaped bar（6）Straight-bar end be respectively positioned on corresponding rectangular channel（5）
It is interior, hawser（3）Respectively from corresponding U-shaped bar（6）It inside passes through, and U-shaped bar（6）It can be respectively along corresponding rectangular channel（5）Level is sliding
It is dynamic, each U-shaped bar（6）Outside open up race respectively（7）, race（7）Top surface, bottom surface and lateral surface communicated with the external world,
Each race（7）Interior fixed installation idler wheel（8）, idler wheel（8）Periphery can be engaged with inner wall of stack, every hawser（3）
Upper fixed installation fixture block（9）, fixture block（9）Top surface can be with corresponding U-shaped bar（6）Bottom surface be engaged, fixture block（9）It can not
From corresponding U-shaped bar（6）Front and rear sides between pass through, fixed plate（4）Top surface both sides open up two through grooves respectively（10）, thoroughly
Slot（10）Respectively with corresponding rectangular channel（5）Inside communicates, each through groove（10）Inside pass through a gag lever post（11）, gag lever post（11）
It respectively can be along corresponding through groove（10）Level sliding, gag lever post（11）Bottom end be respectively fixedly connected with corresponding U-shaped bar（6）End top
Face, fixed plate（4）Bottom surface be fixedly mounted motor（14）, motor（14）Output shaft downward, motor（14）The periphery of output shaft
It is fixedly connected with several cylinders（12）Cylinder body, each cylinder（12）The end of piston rod be fixedly connected with fanning strip（13）It is recessed
Face, each fanning strip（13）Convex surface be fixedly mounted hairbrush, hairbrush can simultaneously be engaged respectively with inner wall of stack.
2. thermal power plant's chimney clearing apparatus according to claim 1, it is characterised in that：The fixed plate（4）Bottom surface
Motor cover is fixedly mounted（16）, motor cover（16）Interior fixed installation motor（14）, motor（14）Output shaft stretch out motor cover
（16）Outside.
3. thermal power plant's chimney clearing apparatus according to claim 1, it is characterised in that：The motor（14）Output shaft
Periphery is fixedly connected at least two cylinders（12）Cylinder body, each cylinder（12）The end of piston rod be fixedly connected with fanning strip
（13）Concave surface, each fanning strip（13）Convex surface hairbrush is fixedly mounted, hairbrush can be engaged with inner wall of stack.
4. thermal power plant's chimney clearing apparatus according to claim 1, it is characterised in that：The fixed plate（4）Top surface
Open up two through grooves respectively with bottom surface both side（10）, through groove（10）Respectively with corresponding rectangular channel（5）Inside communicates, each through groove
（10）Inside pass through a gag lever post（11）, gag lever post（11）It respectively can be along corresponding through groove（10）Level sliding, gag lever post（11）'s
Inner end is respectively fixedly connected with corresponding U-shaped bar（6）End periphery.
5. thermal power plant's chimney clearing apparatus according to claim 1, it is characterised in that：The driving wheel（2）Outside
Petticoat pipe is fixedly mounted respectively（17）, petticoat pipe（17）It is respectively and fixedly installed to chimney outer wall both sides, hawser（3）It can be respectively from correspondence
Petticoat pipe（17）Inside pass through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820002009.XU CN207762935U (en) | 2018-01-02 | 2018-01-02 | Thermal power plant's chimney clearing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820002009.XU CN207762935U (en) | 2018-01-02 | 2018-01-02 | Thermal power plant's chimney clearing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207762935U true CN207762935U (en) | 2018-08-24 |
Family
ID=63182591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820002009.XU Expired - Fee Related CN207762935U (en) | 2018-01-02 | 2018-01-02 | Thermal power plant's chimney clearing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207762935U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116202098A (en) * | 2023-05-05 | 2023-06-02 | 济宁市建设工程质量安全技术中心 | Chimney sealing type automatic cleaning device and control method |
-
2018
- 2018-01-02 CN CN201820002009.XU patent/CN207762935U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116202098A (en) * | 2023-05-05 | 2023-06-02 | 济宁市建设工程质量安全技术中心 | Chimney sealing type automatic cleaning device and control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180824 Termination date: 20190102 |
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| CF01 | Termination of patent right due to non-payment of annual fee |