CN205534128U - Novel isolated formula water guide pulley device - Google Patents
Novel isolated formula water guide pulley device Download PDFInfo
- Publication number
- CN205534128U CN205534128U CN201620323747.5U CN201620323747U CN205534128U CN 205534128 U CN205534128 U CN 205534128U CN 201620323747 U CN201620323747 U CN 201620323747U CN 205534128 U CN205534128 U CN 205534128U
- Authority
- CN
- China
- Prior art keywords
- axle
- isolated
- bearing
- water guide
- isolation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a novel isolated formula water guide pulley device, it relates to a water guide device. It is including the casing that is provided with isolated room and changes the support, the isolated room of casing is provided with the axle in the support with changing, the axle right -hand member stretches into the interior guide pulley that just is equipped with of casing, isolated room right -hand member is provided with waterproof isolated piece, isolated chamber has been seted up in waterproof isolated piece left side, and isolated chamber left side is covered admittedly through isolated closing cap, isolated intracavity between isolated room and the axle is equipped with the spring sealing washer, be provided with a plurality of sealing washers between waterproof isolated piece and the axle. Through with the bearing setting in the change support in the casing outside, avoid in the casing liquid to ingress and lead to the fact the influence to a bearing and an axle life, under the device running condition, through dismantle change the support alright realize changing the bearing on line, liquid in the casing that need not to travel empty need not to dismantle the complete machine, realizes the behavior of on -line monitoring water guide pulley under the device running state, avoids existing the potential safety hazard.
Description
Technical field
This utility model relates to a kind of water guide wheel device, a kind of novel isolation type water guide wheel device.
Background technology
At present, the non-isolation type version of the built-in guide wheel of bearing is mainly used for liquid cooling conveying equipment.
This version device generally has the disadvantage that one, non-isolation type bearing bore is easily accessible liquid mixture,
Bearing and axle are damaged, the most brief service life of bearing and axle.Two, non-isolation type bearing is more
Needing a whole set of water guide wheel device to disassemble when changing just can be replaced, operation is loaded down with trivial details, and maintenance time is long.
Three, the liquid in replacing water guide wheel bearing needs emptying device housing just can carry out dismantling, changing, and has changed
Need to refill liquid can continue to run with, easily cause the wasting of resources.Four, water guide wheel bearing is changed,
Need liquid cooling conveying equipment length downtime, affect production efficiency, cause economic loss.Five, bearing
During non-isolation type water guide wheel routine use under liquid, it is impossible to On line inspection water guide wheel running status, water guide wheel
Can not find in time after bearing damage, easily cause bigger economic loss or cause other parts of equipment
Damage.
Utility model content
The purpose of this utility model is for overcoming above-mentioned the deficiencies in the prior art, it is provided that a kind of novel isolation type water
Guide wheel device.This utility model is reasonable in design, by bearing is arranged in the replacing time of hull outside,
In avoiding housing, bearing and axle are impacted, under device operating condition, by tearing open service life by liquid immersion
Unload replacing time and just may be implemented in line replacing bearing, it is not necessary to liquid in emptying housing, it is not necessary to complete machine is torn open
Unload, simplify maintenance maintenance operating procedure, shorten maintenance time, improve efficiency, it is achieved plant running state
The working condition of lower on-line monitoring water guide wheel, the parts damages such as water guide wheel and bearing can find in time, it is to avoid deposits
In potential safety hazard, operating steadily reliable, service life is long, is suitable for being widely used in various equipment tank and appearance
Transmission guide pulley system in device.
For achieving the above object, this utility model employing following technical proposals: a kind of novel isolation type water guide wheel
Device, it includes the housing being provided with isolating chamber with replacing time, the isolating chamber of described housing and replacing time
Inside being provided with axle, described axle right-hand member stretches in housing and is equipped with guide wheel, and described isolating chamber right-hand member is provided with anti-
Water isolation block, offers isolation chamber on the left of described waterproof isolation block, isolation chamber passes on left isolation capping and carries out
Gai Gu, the isolation intracavity between described isolating chamber and axle is equipped with spring sealed circle, described waterproof isolation block with
Multiple sealing ring it is provided with between axle；
It is provided with bearing block and bearing in described replacing time, is positioned on the axle of described replacing time and there is axial cone
Being set with tapered sleeve on face and conical surface of shaft, the axle being set with tapered sleeve is arranged in the bearing of replacing time, described axle
Left end stretch out offer on the position of replacing time be equipped with locking nut screw thread.
Preferably, described replacing time is connected by hollow out support with housing.
Preferably, the bearing in described replacing time is cylinder roller bearing.
The beneficial effects of the utility model are:
This utility model is reasonable in design, by being arranged in the replacing time of hull outside by bearing, it is to avoid shell
Internal liquid immerses and impacts bearing and axle service life, under device operating condition, passes through dismounting and change
Prop up toilet and may be implemented in line replacing bearing, it is not necessary to liquid in emptying housing, it is not necessary to complete machine is dismantled, letter
Change maintenance maintenance operating procedure, shorten maintenance time, improve efficiency, it is achieved be online under plant running state
The working condition of monitoring water guide wheel, the parts damages such as water guide wheel and bearing can find in time, it is to avoid there is safety
Hidden danger, operates steadily reliable, and service life is long, is suitable for being widely used in various equipment tank and container
Transmission guide pulley system.
Accompanying drawing explanation
Fig. 1 is this utility model overall structure schematic diagram.
Detailed description of the invention
Needing exist for explanation, the described noun of locality is left and right, upper and lower is all to be with the view shown in Fig. 1
Benchmark definition, it will be appreciated that the use of the described noun of locality should not limit the protection domain that the application is asked.
With embodiment, this utility model is further illustrated below in conjunction with the accompanying drawings.
As it is shown in figure 1, a kind of novel isolation type water guide wheel device, it includes that being provided with isolating chamber props up with changing
The housing 8 of seat 2, is provided with axle 5, described axle 5 right-hand member in the isolating chamber of described housing 8 and replacing time 2
In stretching into housing 8 and be equipped with guide wheel 1, described isolating chamber right-hand member is provided with waterproof isolation block 8a, described anti-
Offering on the left of water isolation block 8a and completely cut off chamber, isolation chamber passes on left isolation capping 8b and carries out lid admittedly, described
Isolation intracavity between isolating chamber and axle 5 is equipped with spring sealed circle 7, described waterproof isolation block 8a and axle 5
Between be provided with multiple sealing ring 3；
It is provided with bearing block 9 and bearing 10 in described replacing time 2, is positioned at the axle 5 of described replacing time 2
On have on conical surface of shaft and conical surface of shaft and be set with tapered sleeve 4, the axle 5 being set with tapered sleeve 4 is arranged on replacing time 2
Bearing 10 in, the left end of described axle 5 stretch out offer on the position of replacing time 2 outfit locking nut 6
Screw thread.
During work, guide wheel 1 is connected with external power-equipment by chain, guide wheel 1 and axle 5 synchronous axial system,
Bearing 10 is arranged in the replacing time 2 outside housing 8, compares compared with bearing non-isolation type water guide wheel, uses
Life-span is long, it is achieved be monitored maintenance under delivery state, and spring sealed circle 7 coordinates waterproof isolation block 8a and close
Seal 3, it is ensured that waterproof isolation effect, owing to water guide wheel working speed is relatively low, can be by dismounting during device operating
Replacing time 2 carrys out repair bearing, it is achieved on-line maintenance and on-Line Monitor Device operating condition.
On the basis of technique scheme, described replacing time 2 is connected by hollow out support with housing 8.
It is arranged such, observes monitoring through hollow out support is convenient, meet actually used needs.
On the basis of technique scheme, the bearing 10 in described replacing time 2 is cylinder roller bearing.As
This is arranged, and meets actually used needs.
Restriction to this utility model protection domain, one of ordinary skill in the art should be understood that in this practicality new
On the basis of the technical scheme of type, those skilled in the art need not to pay that creative work can make is each
Plant amendment or deformation still within protection domain of the present utility model.
Claims (3)
1. a novel isolation type water guide wheel device, it is characterised in that: it includes being provided with isolating chamber and replacing
The housing (8) of bearing (2), is provided with axle (5) in the isolating chamber of described housing (8) and replacing time (2),
Described axle (5) right-hand member stretches in housing (8) and is equipped with guide wheel (1), and described isolating chamber right-hand member is provided with
Waterproof isolation block (8a), described waterproof isolation block (8a) left side offers isolation chamber, and isolation chamber passes on left
It is solid that isolation capping (8b) carries out lid, and it is close that the isolation intracavity between described isolating chamber and axle (5) is equipped with spring
Seal (7), is provided with multiple sealing ring (3) between described waterproof isolation block (8a) and axle (5)；
It is provided with bearing block (9) and bearing (10) in described replacing time (2), is positioned at described replacing time (2)
Have on conical surface of shaft and conical surface of shaft on interior axle (5) and be set with tapered sleeve (4), be set with the axle of tapered sleeve (4)
(5) being arranged in the bearing (10) of replacing time (2), the left end of described axle (5) stretches out replacing time
(2) screw thread being equipped with locking nut (6) is offered on position.
One the most according to claim 1 novel isolation type water guide wheel device, it is characterised in that: described
Replacing time (2) is connected by hollow out support with housing (8).
One the most according to claim 2 novel isolation type water guide wheel device, it is characterised in that: described
Bearing (10) in replacing time (2) is cylinder roller bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620323747.5U CN205534128U (en) | 2016-04-18 | 2016-04-18 | Novel isolated formula water guide pulley device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620323747.5U CN205534128U (en) | 2016-04-18 | 2016-04-18 | Novel isolated formula water guide pulley device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205534128U true CN205534128U (en) | 2016-08-31 |
Family
ID=56793368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620323747.5U Expired - Fee Related CN205534128U (en) | 2016-04-18 | 2016-04-18 | Novel isolated formula water guide pulley device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205534128U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107042213A (en) * | 2017-03-16 | 2017-08-15 | 广东美的制冷设备有限公司 | Hydrojet component, cleaning device and air conditioner |
-
2016
- 2016-04-18 CN CN201620323747.5U patent/CN205534128U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107042213A (en) * | 2017-03-16 | 2017-08-15 | 广东美的制冷设备有限公司 | Hydrojet component, cleaning device and air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20180418 |