CN208074557U - Idler assembly and lag cooler - Google Patents
Idler assembly and lag cooler Download PDFInfo
- Publication number
- CN208074557U CN208074557U CN201820372952.XU CN201820372952U CN208074557U CN 208074557 U CN208074557 U CN 208074557U CN 201820372952 U CN201820372952 U CN 201820372952U CN 208074557 U CN208074557 U CN 208074557U
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- CN
- China
- Prior art keywords
- idler assembly
- scraper
- oil
- carrying roller
- oil groove
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Abstract
A kind of idler assembly and lag cooler, belong to Idler Technology field.The idler assembly includes rotatable support roller axis and the carrying roller that is sheathed on roller carrier shaft, and the lower section of carrying roller is equipped with liftable oil groove, and rotatable and flexible oil resistance scraper is additionally provided between carrying roller and oil groove.Idler assembly provided by the utility model can collect lubricating oil while being lubricated to carrying roller, and lubricating oil can not only be avoided to be taken away by the cylinder that carrying roller supports and caused damages, moreover it is possible to prevent lubricating oil from trickling everywhere and pollute environment.The utility model additionally provides a kind of lag cooler including above-mentioned idler assembly.
Description
Technical field
The utility model is related to Idler Technology fields, in particular to a kind of idler assembly and lag cooler.
Background technology
Lag cooler is a kind of heat transmission equipment that can a large amount of materials be carried out with quickly heat exchange cooling, is generally comprised rotatable
Cylinder, slag input case, slag tapping box, actuating unit, the chassis with multiple idler assemblies and electric control system composition, it is cold
Cylinder rotation is driven by actuating unit when slag machine operation, and so that the material in slag input case is entered cylinder and is cooled down by heat exchange
It is discharged by slag tapping box, in order to reduce the loss of idler assembly and enable the low speed rotation of cylinder long-time stable to be changed
Heat, it is necessary to assure it is adequately lubricated between idler assembly and cylinder, but while ensureing to lubricate, rotation for a long time
Cylinder, which can take away lubricating oil, causes fluid loss serious, while the fluid of drum surface adherency also can be low and be thrown away to four
Place, serious pollution working environment are easy to cause staff and fall down and influence operation.
Therefore, it is necessary to it is a kind of carrying roller can be lubricated while avoid the support roller device of lubrication oil consumption and comprising this
The lag cooler of support roller device.
Utility model content
The purpose of this utility model is to provide a kind of idler assemblies, can be collected while being lubricated to carrying roller
Lubricating oil can not only avoid lubricating oil from being taken away by the cylinder that carrying roller supports and cause damages, moreover it is possible to prevent lubricating oil from trickling everywhere
Pollute environment.
The another object of the utility model is to provide a kind of lag cooler have and save lubricating oil and reduce building ring
The advantages of border oil pollution.
What the embodiments of the present invention were realized in：
A kind of idler assembly comprising rotatable support roller axis and the carrying roller being sheathed on the roller carrier shaft, the carrying roller
Lower section be equipped with liftable oil groove, rotatable and flexible oil resistance scraper is additionally provided between the carrying roller and the oil groove.
In the utility model preferred embodiment, idler assembly described above further include pedestal and two pieces respectively with it is described
The support plate of pedestal connection, the both ends of the roller carrier shaft are connect with two pieces of support plates respectively.
In the utility model preferred embodiment, lifting groove, the oil are offered respectively on above-mentioned two pieces of support plates
The both sides of slot are connected separately with the sliding block that sliding is set in two lifting grooves.
In the utility model preferred embodiment, oil groove described above is hinged with tool apron, offers and stretches on the tool apron
Contracting slot, the oil resistance scraper sliding are inserted in the telescopic chute.
In the utility model preferred embodiment, be additionally provided in telescopic chute described above both ends respectively with the tool apron and
First buffer spring of the oil resistance scraper connection.
In the utility model preferred embodiment, the second buffering elastic is connected between tool apron described above and the oil groove
Spring.
In the utility model preferred embodiment, oil groove described above is connected with liftable buffer stopper, and described second
The both ends of buffer spring are connect with the tool apron and the buffer stopper respectively.
In the utility model preferred embodiment, oil resistance scraper described above includes that sliding is inserted in the telescopic chute
Fixed seat, first scraper and second scraper hinged with the fixed seat respectively.
In the utility model preferred embodiment, is connected between the first scraper described above and second scraper
Three buffer springs.
The utility model additionally provides a kind of lag cooler comprising the cylinder of lag cooler and at least four above-mentioned roller stations
Part.
The advantageous effect of the utility model embodiment is：The idler assembly that the utility model embodiment provides includes rotatable
Roller carrier shaft and the carrying roller that is sheathed on roller carrier shaft, the lower section of carrying roller be equipped with liftable oil groove, also set between carrying roller and oil groove
There is rotatable and flexible oil resistance scraper.Idler assembly provided by the utility model can be received while being lubricated to carrying roller
Collect lubricating oil, lubricating oil can not only be avoided to be taken away by the cylinder that carrying roller supports and caused damages, moreover it is possible to prevent lubricating oil from flowing everywhere
Drop down pollution environment.The utility model additionally provides a kind of lag cooler including above-mentioned idler assembly, have save lubricating oil and
The advantages of reducing working environment oil pollution.
Description of the drawings
It, below will be to required use in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is the structural schematic diagram for the idler assembly that the utility model embodiment 1 provides；
Fig. 2 is the sectional view at the first visual angle of the idler assembly that the utility model embodiment 1 provides；
Fig. 3 is the sectional view at the second visual angle of the idler assembly that the utility model embodiment 1 provides；
Fig. 4 is the partial sectional view at the first visual angle of the lag cooler that the utility model embodiment 2 provides；
Fig. 5 is the partial sectional view at the second visual angle of the lag cooler that the utility model embodiment 2 provides；
Fig. 6 is the sectional view of the tool apron and oil resistance scraper in the lag cooler that the utility model embodiment 2 provides.
In figure：001- idler assemblies；002- idler assemblies；100- roller carrier shafts；110- carrying rollers；120- oil grooves；121- sliding blocks；
122- slippage slots；130- oil resistance scrapers；131- fixed seats；The first scrapers of 132-；The second scrapers of 133-；134- third buffering elastics
Spring；140- pedestals；150- support plates；151- lifting grooves；160- tool aprons；161- telescopic chutes；The first buffer springs of 170-；180- second
Buffer spring；190- buffer stoppers；200- cylinders.
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.Usually here described in attached drawing and
The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.
Therefore, the detailed description of the embodiments of the present invention to providing in the accompanying drawings is not intended to limit requirement below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained without creative efforts, all
Belong to the range of the utility model protection.
It should be noted that：Similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined, then it further need not be defined and explained in subsequent attached drawing in a attached drawing.
It is in the description of the present invention, it should be noted that term "center", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, or
The utility model product using when the orientation or positional relationship usually put, be merely for convenience of description the utility model and letter
Change description, do not indicate or imply the indicated device or element must have a particular orientation, with specific azimuth configuration and
Operation, therefore should not be understood as limiting the present invention.In addition, term " first ", " second ", " third " etc. are only used for area
Divide description, is not understood to indicate or imply relative importance.
In addition, the terms such as term "horizontal", "vertical", " pendency " are not offered as requiring component abswolute level or pendency, and
It is that can be slightly tilted.It is not to indicate the structure if "horizontal" refers to only that its direction is more horizontal with respect to for "vertical"
It has to fully horizontally, but can be slightly tilted.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or it is integrally connected；It can be mechanical connection, can also be electrical connection；It can be directly connected, intermediary can also be passed through
It is indirectly connected, can be the connection inside two elements.For the ordinary skill in the art, it can be managed with concrete condition
Solve the concrete meaning of above-mentioned term in the present invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or it
"lower" may include that the first and second features are in direct contact, and can also not be to be in direct contact but lead to including the first and second features
Cross the other characterisation contact between them.Moreover, fisrt feature second feature " on ", " top " and " above " include the
One feature is right over second feature and oblique upper, or is merely representative of fisrt feature level height and is higher than second feature.First is special
Sign second feature " under ", " lower section " and " below " include fisrt feature immediately below second feature and obliquely downward, or only
Indicate that fisrt feature level height is less than second feature.
Embodiment 1
It please refers to shown in Fig. 1, Fig. 2 and Fig. 3, the present embodiment provides a kind of carrying rollers being used to support rotatable cylinder 200
Component 001 comprising rotatable support roller axis 100 and the carrying roller 110 being sheathed on roller carrier shaft 100, the lower section of carrying roller 110 are equipped with
Liftable oil groove 120 is additionally provided with rotatable and flexible oil resistance scraper 130 between carrying roller 110 and oil groove 120.
Idler assembly 001 provided in this embodiment is arranged in the bottom of rotatable cylinder 200 and carrying roller 110 and cylinder 200
It compresses, and oil resistance scraper 130 is made to compress the outer wall of cylinder 200, carrying roller can be collected while to 110 sufficient lubrication of carrying roller
The lubricating oil that 110 surfaces are pulled away, to avoid loss of lubrication or trickling everywhere from causing contamination.The idler assembly
001 is provided with liftable oil groove 120 below rotatable support roller 110, and the height that staff can adjust oil groove 120 makes
The bottom of oil level contact carrying roller 110 in oil groove 120, drives the rotation of carrying roller 110 to make fluid wetting support when cylinder 200 rotates
110 surface of roller, to keep the contact surface of carrying roller 110 and cylinder 200 to obtain sufficient oil lubrication, then by being set to carrying roller
Between 110 and oil groove 120 and compresses the oil resistance scraper 130 of 200 outer wall of cylinder and the fluid of 200 surface adhesion of cylinder is scraped be back to
In oil groove 120, to collect the fluid of 200 surface adhesion of cylinder while ensureing carrying roller 110 and 200 sufficient lubrication of cylinder,
Fluid loss or splashes pollution working environment are avoided, wherein rotatable and flexible oil resistance scraper 130 can facilitate work
The orientation that personnel adjust oil resistance scraper 130 compresses in order to adapt to the position of cylinder 200, to 200 surface of cylinder
Fluid progress comprehensively strikes off recovery processing.
Wherein, idler assembly 001 further includes pedestal 140 and two pieces of support plates 150 being connect respectively with pedestal 140, roller carrier shaft
100 both ends are connect with two pieces of support plates 150 respectively, offer lifting groove 151, the both sides of oil groove 120 on two pieces of support plates 150 respectively
It is connected separately with the sliding block 121 that sliding is set in two lifting grooves 151.The idler assembly 001 uses pedestal 140 and and pedestal
Two pieces of support plates 150 of 140 connections come supporting bracket roll shaft 100 and carrying roller 110, while the lifting groove being arranged on two pieces of support plates 150
151 sliding blocks 121 that can be connect with 120 both sides of oil groove coordinate, and push oil groove 120 to be moved along lifting groove 151 convenient for staff
To adjust the height of oil groove 120.
Oil groove 120 is hinged with tool apron 160, and telescopic chute 161 is offered on tool apron 160, and the sliding of oil resistance scraper 130, which is inserted in, stretches
In contracting slot 161, the first buffer spring that both ends are connect with tool apron 160 and oil resistance scraper 130 respectively is additionally provided in telescopic chute 161
170.Staff can rotate tool apron 160 to adjust the oil resistance scraper 130 and cylinder 200 of the connection of tool apron 160 relative to oil groove 120
Relative angle, while the oil resistance scraper 130 that is inserted in the telescopic chute 161 opened up on tool apron 160 of sliding can facilitate work
Personnel adjust the length of oil resistance scraper 130, and adjust oil resistance scraper 130 convenient for staff compresses progress frizing work with cylinder 200
Industry, the first buffer spring 170 connected between oil resistance scraper 130 and tool apron 160 can make oil resistance scraper 130 elasticity compress cylinder
Body 200 recycles to ensure that oil resistance scraper 130 can scrape the fluid of 200 surface adhesion of cylinder in oil groove 120.
Idler assembly 002 is provided with the second buffer spring 180, the second buffer spring between tool apron 160 and oil groove 120
180 can ensure the stability of tool apron 160, make the oil resistance scraper 130 in the telescopic chute 161 that sliding is inserted on tool apron 160
What can be stablized compresses the outer wall of cylinder 200, and replace the second buffer spring 180 convenient for staff connects to adjust tool apron 160
The degree of stability that compresses of oil resistance scraper 130 and 200 elasticity of cylinder, in order to use oil resistance scraper 130 to glue 200 outer wall of cylinder
Attached fluid all scrapes recycling.
Embodiment 2
Please refer to shown in Fig. 4, Fig. 5 and Fig. 6, the present embodiment provides a kind of lag coolers comprising the cylinder 200 of lag cooler and
Four idler assemblies 002；Idler assembly 002 includes rotatable support roller axis 100 and the carrying roller 110 being sheathed on roller carrier shaft 100,
The lower section of carrying roller 110 is equipped with liftable oil groove 120, and rotatable and flexible oil resistance is additionally provided between carrying roller 110 and oil groove 120
Scraper 130, idler assembly 002 further include pedestal 140 and two pieces of support plates 150 being connect respectively with pedestal 140, roller carrier shaft 100
Both ends are connect with two pieces of support plates 150 respectively, offer lifting groove 151, the both sides difference of oil groove 120 on two pieces of support plates 150 respectively
It is connected with the sliding block 121 that sliding is set in two lifting grooves 151, oil groove 120 is hinged with tool apron 160, offers and stretch on tool apron 160
Contracting slot 161, oil resistance scraper 130 sliding be inserted in telescopic chute 161, be additionally provided in telescopic chute 161 both ends respectively with tool apron 160 and
The first buffer spring 170 that oil resistance scraper 130 connects, is connected with the second buffer spring 180 between tool apron 160 and oil groove 120, oil
The inner wall of slot 120 is equipped with the slippage slot 122 extended along short transverse, and sliding is slow equipped with buffer stopper 190, second in slippage slot 122
The both ends for rushing spring 180 are connect with tool apron 160 and buffer stopper 190 respectively；Oil resistance scraper 130 includes that sliding is inserted in telescopic chute
Fixed seat 131 in 161, respectively first scraper 132 and second scraper 133 hinged with fixed seat 131,132 He of the first scraper
It is connected with third buffer spring 134 between second scraper 133.
Lag cooler provided in this embodiment supports rotatable cylinder 200 using four idler assemblies 002, can ensure
Lubrication oil consumption is reduced between cylinder 200 and idler assembly 002 while sufficient lubrication, and reduces and drops onto in working environment
Greasy dirt.The second buffer spring 180 that idler assembly 002 in the lag cooler is arranged between tool apron 160 and oil groove 120 can
Ensure that the stability of tool apron 160, tool apron 160 and liftable buffer stopper 190 are connected by the second buffer spring 180, Neng Goufang
Just staff adjusts the buffer spring that tool apron 160 is subject to by adjusting the position of buffer stopper 190, consequently facilitating staff
The degree of stability that the oil resistance scraper 130 that tool apron 160 connects is compressed with 200 elasticity of cylinder is adjusted, in order to use oil resistance scraper 130
The fluid that 200 outer wall of cylinder adheres to all is scraped into recycling.
In the present embodiment, oil resistance scraper 130 include sliding be inserted in fixed seat 131 in telescopic chute 161 and respectively with it is solid
Reservation 131 hinged the first scraper 132 and the second scraper 133, the oil resistance being made of the first scraper 132 and the second scraper 133 are scraped
Knife 130 can carry out secondary blocking to the fluid on 200 surface of cylinder of rotation and scrape, to maximumlly improve to cylinder
The fluid of 200 outer walls is cleared up, and the fluid that 200 outer wall of cylinder adheres to adequately is scraped in oil-recovery tank 120；In addition, being scraped first
Third buffer spring 134 is connected between knife 132 and the second scraper 133, third buffer spring 134 can improve the first scraper
132 and the second positional stability between scraper 133, ensure that the first scraper 132 and the second scraper 133 stablized compresses cylinder
200 outer wall, when the first scraper 132 or the second scraper 133 being avoided to compress 200 outer wall of cylinder generate slipping phenomenon and cannot be fine
Scrape 200 outer wall of cylinder adherency fluid.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of idler assembly, which is characterized in that it includes rotatable support roller axis and the carrying roller that is sheathed on the roller carrier shaft,
The lower section of the carrying roller is equipped with liftable oil groove, and rotatable and flexible oil resistance is additionally provided between the carrying roller and the oil groove
Scraper.
2. idler assembly according to claim 1, which is characterized in that the idler assembly further includes pedestal and two pieces of difference
The both ends of the support plate being connect with the pedestal, the roller carrier shaft are connect with two pieces of support plates respectively.
3. idler assembly according to claim 2, which is characterized in that lifting groove is offered respectively on two pieces of support plates,
The both sides of the oil groove are connected separately with the sliding block that sliding is set in two lifting grooves.
4. idler assembly according to claim 1, which is characterized in that the oil groove is hinged with tool apron, is opened on the tool apron
Equipped with telescopic chute, the oil resistance scraper sliding is inserted in the telescopic chute.
5. idler assembly according to claim 4, which is characterized in that be additionally provided in the telescopic chute both ends respectively with it is described
The first buffer spring that tool apron is connected with the oil resistance scraper.
6. idler assembly according to claim 4, which is characterized in that be connected with second between the tool apron and the oil groove
Buffer spring.
7. idler assembly according to claim 6, which is characterized in that the oil groove is connected with liftable buffer stopper, institute
The both ends for stating the second buffer spring are connect with the tool apron and the buffer stopper respectively.
8. idler assembly according to claim 4, which is characterized in that the oil resistance scraper includes that sliding is inserted in described stretch
Fixed seat in contracting slot, respectively first scraper and second scraper hinged with the fixed seat.
9. idler assembly according to claim 8, which is characterized in that connect between first scraper and second scraper
It is connected to third buffer spring.
10. a kind of lag cooler, which is characterized in that it includes the cylinder and at least four of lag cooler as any in claims 1 to 9
Idler assembly described in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820372952.XU CN208074557U (en) | 2018-03-19 | 2018-03-19 | Idler assembly and lag cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820372952.XU CN208074557U (en) | 2018-03-19 | 2018-03-19 | Idler assembly and lag cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208074557U true CN208074557U (en) | 2018-11-09 |
Family
ID=64046180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820372952.XU Expired - Fee Related CN208074557U (en) | 2018-03-19 | 2018-03-19 | Idler assembly and lag cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208074557U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108413238A (en) * | 2018-03-19 | 2018-08-17 | 内江市川威特殊钢有限公司 | Idler assembly and lag cooler |
-
2018
- 2018-03-19 CN CN201820372952.XU patent/CN208074557U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108413238A (en) * | 2018-03-19 | 2018-08-17 | 内江市川威特殊钢有限公司 | Idler assembly and lag cooler |
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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: 20181109 Termination date: 20200319 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |