CN202547492U - Cleaning device of air-cooled island and drive device of cleaning device - Google Patents
Cleaning device of air-cooled island and drive device of cleaning device Download PDFInfo
- Publication number
- CN202547492U CN202547492U CN2012201230420U CN201220123042U CN202547492U CN 202547492 U CN202547492 U CN 202547492U CN 2012201230420 U CN2012201230420 U CN 2012201230420U CN 201220123042 U CN201220123042 U CN 201220123042U CN 202547492 U CN202547492 U CN 202547492U
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- China
- Prior art keywords
- guide rail
- rotating shaft
- upper roller
- wheel
- drive unit
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- 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.)
- Expired - Lifetime
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- 238000004140 cleaning Methods 0.000 title claims abstract description 76
- 238000001816 cooling Methods 0.000 claims abstract description 42
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 40
- 238000005096 rolling process Methods 0.000 claims description 10
- 230000001360 synchronised effect Effects 0.000 claims description 4
- 230000033001 locomotion Effects 0.000 abstract description 8
- 238000000034 method Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
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Abstract
The utility model discloses a cleaning device of an air-cooled island, which is arranged on the outer side of a cooling surface of the air-cooled island and is used for cleaning the cooling surface. The cleaning device comprises a guide rail (10), a drive device and a cleaning rack, wherein the guide rail is arranged on the outer side of the cooling surface along the horizontal direction; the drive device can move freely along the guide rail; and the cleaning rack is connected with the drive device and moves along with the drive device. By adopting the technical scheme, the drive device of the cleaning device of the air-cooled island can move freely along the guide rail, the problems of failure of a toothed belt and unsmooth movement along the toothed belt in the prior art can be avoided. Moreover, the cleaning rack can move at a constant speed, so that the cooling surface of the air-cooled island can be cleaned more uniformly.
Description
Technical field
The utility model relates to the cleaning equipment and the drive unit thereof on a kind of air cooling island, particularly, relates to the drive unit and the cleaning equipment that uses this drive unit of a kind of air cooling of horizontal drive automatically island cleaning equipment.
Background technology
Air cooling system is called air cooling system again, it be a kind of be thermal power plant's cooling technology of purpose with the water saving, be the distinctive condensing plant in northern area thermal power plant.Air cooling system is that to replace water with air be the type of cooling of cooling medium, through air the Air-cooled Unit of air cooling system is directly cooled off the effect that steam condenses that reaches, and its condensing effect is directly connected to the operational efficiency of generating set.Wherein, the air cooling island is a kind of Direct Air-Cooled equipment, because its cost is low, advantages quilt application more and more widely such as water saving ability good, floor space is little, conserve space.The air cooling island comprises two radiating surfaces that carry out heat exchange, and two radiating surfaces are barricaded as triangle, and each radiating surface all flatly is made up of a plurality of air cooling radiating fins side by side.
Owing to carry out heat exchange at the air cooling radiating fin place on air cooling island between air and the steam; Therefore need the air cooling radiating fin be washed with supporting Air-cooled Unit cleaning equipment; Otherwise the impurity that adheres on the air cooling radiating fin can influence the effect of heat exchange, thereby directly influences the economy of air cooling system operation.
The air cooling island utilizes proprietary cleaning equipment to clean.At present; Traditional air cooling island cleaning equipment comprises guider, rack for cleaning and drive unit, and wherein, guider is flatly along the arranged outside of said radiating surface; Guider comprises guide rail and is arranged on the cog belt on the guide rail; Drive unit is connected with rack for cleaning, and said drive unit through cog belt along said guide rail movement, move along said guide rail thereby drive rack for cleaning.
Fig. 1 is the sketch map of drive unit of the cleaning equipment of prior art; Wherein 1 is cog belt, and this cog belt 1 arranges that along the guide rail 10 of cleaning equipment the regulating wheel 3 of synchronizing jugged belt wheel 4 both sides of drive unit is used for tensioning cog belt 1; Motor 5 drives synchronizing jugged belt wheel 4 and rotates; Cooperatively interact with cog belt 1 through synchronizing jugged belt wheel 4, move along cog belt 1, and then drive the rack for cleaning motion of cleaning equipment thereby drive drive unit; Rack for cleaning is provided with shower nozzle, thereby the radiating surface on air cooling island is washed cleaning.The both sides on the direction of motion at this drive unit have limit switch 2 respectively, and when drive unit moved to the two ends of guide rail 10, this limit switch 2 will contact with the side of radiating surface, thereby drive unit is shut down.
But; Because the temperature on air cooling island is very high, thus the problem that cog belt 1 ruptures through regular meeting's generation, and because bite often takes place between cog belt 1 and the drive unit; So drive unit is also unstable along the speed that cog belt 1 moves, and uneven phenomenon often occurs cleaning.
The utility model content
The purpose of the utility model provides the cleaning equipment on a kind of air cooling island, and this cleaning equipment can make the rack for cleaning of cleaning equipment more easily on the radiating surface on air cooling island, move and clean through the structure of simple drive unit.
To achieve these goals, the utility model provides the cleaning equipment on a kind of air cooling island, and this cleaning equipment is installed in the outside of the radiating surface on said air cooling island, and this radiating surface is cleaned, and wherein, said cleaning equipment comprises:
Guide rail, this guide rail along continuous straight runs is arranged on the outside of said radiating surface;
Drive unit, this drive unit can move along said guide rail voluntarily; With
Rack for cleaning, this rack for cleaning are connected with said drive unit and move with said drive unit.
Preferably, said drive unit comprises:
Pedestal, this pedestal is along the length direction setting of said guide rail;
First upper roller and second upper roller, this first upper roller and second upper roller are rotatably installed in the two ends of said pedestal respectively and roll along the rail length direction at the upper surface of said guide rail;
First sprocket wheel and second sprocket wheel, this first sprocket wheel and second sprocket wheel rotate with said first upper roller and second upper roller respectively coaxially, and said first sprocket wheel and second sprocket wheel link together with synchronous rotation through ring chain;
First rotating shaft and second rotating shaft, said first upper roller and first sprocket wheel are that rotating shaft synchronously rotates with said first rotating shaft, and said second upper roller and second sprocket wheel are that rotating shaft synchronously rotates with said second rotating shaft; With
Motor, this motor are connected with said first rotating shaft and drive said first rotating shaft rotation.
Preferably, have groove on the rolling side face of said first upper roller and second upper roller, said guide rail embeds in the said groove.
Preferably; Said drive unit also comprises first time gear wheel and second time gear wheel; This first time gear wheel and second time gear wheel are rotatably installed on the said pedestal and are positioned at the below of said guide rail, and said first time gear wheel and second time gear wheel are rotatable on the length direction of said guide rail.
Preferably, said first time gear wheel is relative with second upper roller with said first upper roller respectively with second time gear wheel.
Preferably, removably be connected between said first time gear wheel and second time gear wheel and the said pedestal.
Preferably; Said drive unit comprises the first sideslip wheel and the second sideslip wheel; This first sideslip is taken turns and the second sideslip wheel is rotatably installed in the also length direction rolling of the side of the said guide rail in edge on the said pedestal, and the rotating shaft that the said first sideslip wheel and second sideslip are taken turns is vertical each other with second rotating shaft with said first rotating shaft.
Preferably, said drive unit also comprises the adjustment plate that is arranged in said second rotating shaft, and this adjustment plate is used to adjust the distance between said second rotating shaft and said first rotating shaft.
Preferably, the both sides of said pedestal are provided with limit switch, and this limit switch is used for when closure, making said motor to shut down.
Preferably, the cross section of said guide rail is the T font.
Pass through technique scheme; The drive unit of the cleaning equipment on air cooling island can move along guide rail voluntarily; Thereby avoided in the prior art cog belt fault and along the cog belt problem such as not smooth of moving; And make the rack for cleaning can uniform motion, thereby make the cleaning of radiating surface on air cooling island more even.
Other feature and advantage of the utility model will partly specify in the specific embodiment subsequently.
Description of drawings
Accompanying drawing is the further understanding that is used to provide the utility model, and constitutes the part of specification, is used to explain the utility model with the following specific embodiment, but does not constitute the restriction to the utility model.In the accompanying drawings:
Fig. 1 is the sketch map of the drive unit of cleaning equipment in the prior art;
Fig. 2 is the side view of drive unit of the cleaning equipment of the utility model;
Fig. 3 is the front view of drive unit of the cleaning equipment of the utility model.
Description of reference numerals
1 cog belt, 2,18 limit switches
3 regulating wheels, 4 synchronizing jugged belt wheels
5,15 motors, 11 pedestals
12 first upper rollers, 13 first sprocket wheels
16 first times gear wheels of 14 first rotating shafts
17 first break away takes turns
The specific embodiment
Be elaborated below in conjunction with the specific embodiment of accompanying drawing to the utility model.Should be understood that the specific embodiment described herein only is used for explanation and explains the utility model, is not limited to the utility model.
In the utility model, not do under the situation of opposite explanation, the noun of locality of use typically refers to the direction shown in the Figure of description like " upper and lower ".
The utility model provides the cleaning equipment on a kind of air cooling island, and this cleaning equipment is installed in the outside of the radiating surface on said air cooling island, and this radiating surface is cleaned, and it is characterized in that said cleaning equipment comprises:
Drive unit, this drive unit can move along said guide rail 10 voluntarily; With
Rack for cleaning, this rack for cleaning are connected with said drive unit and move with said drive unit.
The cleaning equipment on the air cooling island of the utility model is used to clean the radiating surface on air cooling island, and wherein, guide rail 10 is along the horizontal direction setting, and the two ends of guide rail 10 are separately fixed at the two ends of horizontal direction of the radiating surface on air cooling island.Like this; When the drive device drives rack for cleaning can make the inswept entire heat dissipation face of rack for cleaning when guide rail 10 moves; Rack for cleaning is provided with a plurality of shower nozzles, and these a plurality of shower nozzles are connected with water pipe, in the process that rack for cleaning moves along guide rail 10, sprays water through the shower nozzle on it radiating surface is cleaned.
Different with existing cleaning equipment, the main improvement of technique scheme is that drive unit can move along guide rail 10 voluntarily, and need be through not moving along this cog belt with cooperating of cog belt.Avoided in the prior art cog belt fault like this and along the cog belt problem such as not smooth of moving, and made the rack for cleaning can uniform motion, thereby made the cleaning of radiating surface on air cooling island more even.
Preferably, said drive unit comprises:
First upper roller 12 and second upper roller, this first upper roller 12 and second upper roller are rotatably installed in the two ends of said pedestal () respectively and roll along the rail length direction at the upper surface of said guide rail 10;
First rotating shaft 14 and second rotating shaft, said first upper roller 12 and first sprocket wheel 13 are that rotating shaft synchronously rotates with said first rotating shaft 14, said second upper roller and second sprocket wheel are that rotating shaft synchronously rotates with said second rotating shaft; With
Motor 15, this motor are connected with said first rotating shaft 14 and drive said first rotating shaft 14 rotation.
As shown in Figures 2 and 3; Technique scheme has been described the preferred implementation of drive unit of the cleaning equipment of the utility model; Wherein first upper roller 12 and first sprocket wheel 13 synchronously rotate around first rotating shaft 14; Second upper roller and second sprocket wheel synchronously rotate around second rotating shaft, and motor 15 is connected with first rotating shaft 14 and drives this first rotating shaft 14 rotations, and first sprocket wheel is along with first rotating shaft 14 is rotated on one's own initiative; Thereby first sprocket wheel connects second sprocket wheel through chain drives the rotation synchronous with it of second sprocket wheel; So through the connection between first sprocket wheel and second sprocket wheel, with the transmission of power of first rotating shaft to second rotating shaft, thereby second rotating shaft also synchronously is rotated; Such first upper roller 12 and second upper roller just can synchronously rotate on guide rail 10, rollably to move, and move along guide rail 10 thereby drive rack for cleaning.
Preferably, have groove on the rolling side face of said first upper roller 12 and second upper roller, said guide rail 10 embeds in the said groove.
As shown in Figure 1; Through guide rail 10 is embedded in the groove of first upper roller 12 and second upper roller; Thereby making on first wheel roll 12 and second upper roller can be stuck on the guide rail 10; So just limit first upper roller 12 and second upper roller better and on guide rail 10, move, prevent first upper roller 12 and second upper roller getaway 10 in rolling process.
Preferably; Said drive unit also comprises first time gear wheel 16 and second time gear wheel; This first time gear wheel 16 and second time gear wheel are rotatably installed on the said pedestal 11 and are positioned at the below of said guide rail 10, and said first time gear wheel 16 and second time gear wheel are rotatable on the length direction of said guide rail 10.
As shown in Figure 1, through first time gear wheel 16 and second time gear wheel are set, can pass through the structure that upper roller, pedestal and following gear wheel form semi-surrounding, thereby guide rail 10 is limited in this semi-surrounding structure.And; This first time gear wheel 16 and second time gear wheel are rotatably installed on the said pedestal 11; Be rolling friction between gear wheel and the guide rail 10 under making like this, thereby when gear wheel contacts with guide rail 10 down, reduce frictional resistance, make drive unit more smooth and easy along moving of guide rail 10.Can have groove on the rolling side face of this first time gear wheel 16 and second time gear wheel, thereby guide rail 10 is embedded in these grooves, the process middle guide 10 that prevents to move along guide rail 10 and the disengaging of following gear wheel at drive unit.But; The purpose of above-mentioned first time gear wheel 16 and second time gear wheel setting mainly is to cooperate upper roller that guide rail 10 is surrounded; Preferably, this first time gear wheel 16 do not contact with guide rail 10 with second time gear wheel, thereby reduced the frictional force between drive unit and the guide rail 10 more.
Preferably, said first time gear wheel 16 is relative with second upper roller with said first upper roller 12 respectively with second time gear wheel.
Visible like Fig. 3; Can know the introduction of preferred implementation that first time gear wheel 16 and second time gear wheel are set through preceding text; The major function of following gear wheel is to surround guide rail 10 accordingly with upper roller, so this first time gear wheel 16 and second time gear wheel preferably are set to respectively at first upper roller 12 relative with second upper roller.
Preferably, it is characterized in that, removably be connected between said first time gear wheel 16 and second time gear wheel and the said pedestal 11.
Preferably; Said drive unit comprises the first sideslip wheel, the 17 and second sideslip wheel; This first sideslip is taken turns the 17 and second sideslip wheel and is rotatably installed in the also length direction rolling of the side of the said guide rail 10 in edge on the said pedestal 11, and the rotating shaft that the said first sideslip wheel 17 and second sideslip are taken turns is vertical each other with second rotating shaft with said first rotating shaft 14.
Owing in above-mentioned preferred implementation, introduced the semi-surrounding structure that upper roller, pedestal 11 and following gear wheel form; In order to reduce the frictional resistance between guide rail 10 and the drive unit; Thereby except descend gear wheel to be set to rotatable and guide rail 10 between form the rolling friction; As shown in Figures 2 and 3; The first sideslip wheel, the 17 and second sideslip wheel can also be set in the side that pedestal 11 contacts with guide rail 10, and the side that might come in contact between guide rail 10 and the drive unit so also replaces sliding friction with rolling friction, thereby has reduced the frictional resistance between drive unit and the guide rail 10 further.And, need to prove that the rotating shaft of this first sideslip wheel 17 and the second sideslip wheel is vertical each other with second rotating shaft with first rotating shaft 14, the rotating shaft that is to say breaks away takes turns is vertical each other with the rotating shaft direction of upper roller and following gear wheel.
Preferably, said drive unit also comprises and is arranged on adjustment plate in said pedestal 11 or said second rotating shaft, that can adjust distance between said second rotating shaft and said first rotating shaft 14.
In the course of work of drive unit, the chain that is used to connect first sprocket wheel 13 and second sprocket wheel needs tensioning, thereby makes second sprocket wheel synchronously to rotate along with first sprocket wheel 13.But, in the assembling process of the drive unit of the utility model, chain can't be installed if the distance between first sprocket wheel 13 and second sprocket wheel remains unchanged.Usually, thus the installation of this class formation need will be adjusted two distances between the sprocket wheel with chain tension after chain is installed.Therefore; In order to adjust the distance between first sprocket wheel 13 and second sprocket wheel; Usually the installing hole of second sprocket wheel is set to bigger; Thereby make that the installation site of second sprocket wheel can be along finely tuning on the range direction between first sprocket wheel 13 and second sprocket wheel, the amount of this fine setting is as the criterion can be convenient to the chain dismounting.And; For the ease of adjusting the distance between first sprocket wheel 13 and second sprocket wheel, adjustment plate (not shown) preferably can be set in the pedestal 11 or second rotating shaft, this is because first rotating shaft 14 is driving shaft; Be not easy to adjustment; Therefore on driven shaft, thereby near the pedestal 11 the perhaps driven shaft distance between adjustment plate adjustment driven shaft and the driving shaft is set, therefore can makes chain tension.
Preferably, the both sides of said pedestal 11 are provided with limit switch 18, and this limit switch is used for when closure, making said motor 15 to shut down.
When above-mentioned drive unit is moving along guide rail 10 and is arriving the edge of guide rail 10, just during the edge of the radiating surface on air cooling island, in order to make the stop motion automatically of this drive unit; Preferably limit switch 18 is set respectively in the both sides of pedestal; When drive unit moves to the two ends of guide rail 10, thereby this limit switch can contact with the frame of the radiating surface on air cooling island and triggers this limit switch, when this limit switch is triggered; Motor 15 shuts down, thereby integral cleaning equipment is shut down.
As shown in Figure 3; Above-mentioned limit switch 18 also can be realized different functions through design; For example need carry out multipass when cleaning, when drive unit moves to an end of guide rail 10 and triggers the limit switch 18 of this side, this limit switch 18 can be designed as 15 counter-rotatings of control motor; Thereby make drive unit along guide rail 10 counter motions, thereby continue radiating surface is cleaned.
Preferably, the cross section of said guide rail 10 is the T font.As shown in Figure 2, in preferred implementation mentioned above, upper roller, following gear wheel and the wheel that breaks away have formed the semi-surrounding structure guide rail 10 have been limited in wherein, and upper roller, following gear wheel and sideslip are taken turns and can roll along guide rail 10.As shown in Figure 2ly can find out clearly that the T shape structure of this guide rail 10 can be embedded into first upper roller 12, first time gear wheel 16 and first breaks away among the wheel 17, equally also be embedded into second upper roller, second time gear wheel and second break away (not shown) among the wheel.In addition, as shown in Figure 2, the guide rail 10 of T font cross section can be connected on the radiating surface on air cooling island through L font connecting plate.But the shape of cross section of the guide rail 10 of the utility model is not limited to above-mentioned T font, and any suitable shape of cross section can be applied in the utility model.
Need to prove; The cleaning equipment of the utility model can also preferably have controller; This controller can cooperatively interact with limit switch 18 and motor 15; Thereby automatically control the number of times that cleaning equipment cleans radiating surface; For example the triggering through limit switch 18 detects the end that cleaning equipment moves to guide rail 10, and controller is exported the signal that makes motor 15 repercussions rotations through the signal that detects this limit switch 18, and this controller can also be controlled number of times that cleaning equipment cleans etc. through the tally function of self.
In addition, above-mentioned first upper roller 2 and second upper roller, first sprocket wheel 13 and second sprocket wheel, first time gear wheel 16 and second time gear wheel, the first sideslip wheel 17 and second break away to take turns and preferably all are provided with symmetrically along pedestal 11.And as shown in Figure 3ly can find out; First time gear wheel 16 and second time gear wheel common and first upper roller 2 and the corresponding setting of second upper roller; This is in order to form the spacing of above-below direction to guide rail 10; But because first break away direction and first upper roller 2 and second upper roller and first sprocket wheel 13 of the rotating shaft of taking turns of wheel 17 and second that break away is different with second sprocket wheel; So first wheel 17 and second that breaks away breaks away and takes turns and needn't be provided with accordingly with first upper roller 2 and second upper roller and first sprocket wheel 13 and second sprocket wheel, equally also can play the spacing function of guide rail 10 side direction.
More than combine accompanying drawing to describe the preferred implementation of the utility model in detail; But; The utility model is not limited to the detail in the above-mentioned embodiment; In the technical conceive scope of the utility model, can carry out multiple simple variant to the technical scheme of the utility model, these simple variant all belong to the protection domain of the utility model.
Need to prove in addition; Each concrete technical characterictic described in the above-mentioned specific embodiment under reconcilable situation, can make up through any suitable manner; For fear of unnecessary repetition, the utility model is to the explanation no longer separately of various possible compound modes.
In addition, also can carry out combination in any between the various embodiment of the utility model, as long as its thought without prejudice to the utility model, it should be regarded as content disclosed in the utility model equally.
Claims (10)
1. the cleaning equipment on an air cooling island, this cleaning equipment is installed in the outside of the radiating surface on said air cooling island, and this radiating surface is cleaned, and it is characterized in that said cleaning equipment comprises:
Guide rail (10), this guide rail (10) along continuous straight runs is arranged on the outside of said radiating surface;
Drive unit, this drive unit can move along said guide rail (10) voluntarily; With
Rack for cleaning, this rack for cleaning are connected with said drive unit and move with said drive unit.
2. cleaning equipment according to claim 1 is characterized in that, said drive unit comprises:
Pedestal (11), this pedestal is along the length direction setting of said guide rail (10);
First upper roller (12) and second upper roller, this first upper roller (12) and second upper roller are rotatably installed in the two ends of said pedestal (11) respectively and roll along the rail length direction at the upper surface of said guide rail (10);
First sprocket wheel (13) and second sprocket wheel, this first sprocket wheel (13) and second sprocket wheel rotate with said first upper roller (12) and second upper roller respectively coaxially, and said first sprocket wheel (13) and second sprocket wheel link together with synchronous rotation through ring chain;
First rotating shaft (14) and second rotating shaft, said first upper roller (14) and first sprocket wheel (13) are that rotating shaft synchronously rotates with said first rotating shaft (14), and said second upper roller and second sprocket wheel are that rotating shaft synchronously rotates with said second rotating shaft; With
Motor (15), this motor are connected with said first rotating shaft (14) and drive said first rotating shaft (14) rotation.
3. cleaning equipment according to claim 2 is characterized in that, has groove on the rolling side face of said first upper roller (12) and second upper roller, and said guide rail (10) embeds in the said groove.
4. cleaning equipment according to claim 2; It is characterized in that; Said drive unit also comprises first time gear wheel (16) and second time gear wheel; This first time gear wheel (16) and second time gear wheel are rotatably installed in the below that said guide rail (10) were gone up and be positioned to said pedestal (11), and said first time gear wheel (16) and second time gear wheel are rotatable on the length direction of said guide rail (10).
5. cleaning equipment according to claim 4 is characterized in that, said first time gear wheel (16) is relative with second upper roller with said first upper roller (12) respectively with second time gear wheel.
6. according to claim 4 or 5 described cleaning equipments, it is characterized in that, removably be connected between said first time gear wheel (16) and second time gear wheel and the said pedestal (11).
7. cleaning equipment according to claim 2; It is characterized in that; Said drive unit comprises the first sideslip wheel (17) and the second sideslip wheel; This first breaks away that wheel (17) and second breaks away that wheel is rotatably installed in that said pedestal (11) is gone up and rolls along the length direction of the side of said guide rail (10), and said first breaks away, and rotating shaft that wheel (17) and second sideslip take turns is vertical each other with second rotating shaft with said first rotating shaft (14).
8. cleaning equipment according to claim 2 is characterized in that, said drive unit also comprises and is arranged on adjustment plate in said pedestal (11) or said second rotating shaft, that can adjust distance between said second rotating shaft and said first rotating shaft (14).
9. cleaning equipment according to claim 2 is characterized in that, the both sides of said pedestal (11) are provided with limit switch (18), and this limit switch is used for when closure, making said motor (15) to shut down.
10. cleaning equipment according to claim 1 is characterized in that, the cross section of said guide rail (10) is the T font.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201230420U CN202547492U (en) | 2012-03-28 | 2012-03-28 | Cleaning device of air-cooled island and drive device of cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201230420U CN202547492U (en) | 2012-03-28 | 2012-03-28 | Cleaning device of air-cooled island and drive device of cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202547492U true CN202547492U (en) | 2012-11-21 |
Family
ID=47168110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201230420U Expired - Lifetime CN202547492U (en) | 2012-03-28 | 2012-03-28 | Cleaning device of air-cooled island and drive device of cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202547492U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104697394A (en) * | 2013-12-05 | 2015-06-10 | 核动力运行研究所 | Crawl device for washing high-pressure cement slurry on tube plates |
| CN105805250A (en) * | 2014-12-30 | 2016-07-27 | 中核武汉核电运行技术股份有限公司 | Crawl device clamping claw transmission device suitable for sludge flushing device |
| CN109399896A (en) * | 2018-11-07 | 2019-03-01 | 信义光伏产业(安徽)控股有限公司 | Automatically cleaning calender |
-
2012
- 2012-03-28 CN CN2012201230420U patent/CN202547492U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104697394A (en) * | 2013-12-05 | 2015-06-10 | 核动力运行研究所 | Crawl device for washing high-pressure cement slurry on tube plates |
| CN104697394B (en) * | 2013-12-05 | 2017-02-01 | 核动力运行研究所 | Crawl device for washing high-pressure cement slurry on tube plates |
| CN105805250A (en) * | 2014-12-30 | 2016-07-27 | 中核武汉核电运行技术股份有限公司 | Crawl device clamping claw transmission device suitable for sludge flushing device |
| CN105805250B (en) * | 2014-12-30 | 2018-02-13 | 中核武汉核电运行技术股份有限公司 | A kind of crawl device clamping jaw transmission device suitable for body refuse flushing device |
| CN109399896A (en) * | 2018-11-07 | 2019-03-01 | 信义光伏产业(安徽)控股有限公司 | Automatically cleaning calender |
| CN109399896B (en) * | 2018-11-07 | 2023-10-10 | 信义光伏产业(安徽)控股有限公司 | Self-cleaning calender |
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