CN209043006U - A kind of system driving boric anhydride production cylinder of rotary kiln rotation - Google Patents
A kind of system driving boric anhydride production cylinder of rotary kiln rotation Download PDFInfo
- Publication number
- CN209043006U CN209043006U CN201821750577.4U CN201821750577U CN209043006U CN 209043006 U CN209043006 U CN 209043006U CN 201821750577 U CN201821750577 U CN 201821750577U CN 209043006 U CN209043006 U CN 209043006U
- Authority
- CN
- China
- Prior art keywords
- rotary kiln
- cylinder
- affixed bar
- bull gear
- driving
- 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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- Muffle Furnaces And Rotary Kilns (AREA)
Abstract
The utility model relates to a kind of systems of drive boric anhydride production cylinder of rotary kiln rotation, including bull gear, bindiny mechanism and driving motor, the bindiny mechanism includes by the multiple affixed bars being angularly secured on cylinder of rotary kiln, the inner sidewall of the bull gear is respectively and fixedly connected with corresponding locating convex block on position corresponding with the multiple affixed bar, the sliding slot for installing affixed bar is equipped on the inside of the locating convex block, the affixed bar difference movable fixture is in corresponding sliding slot, fixing device between the leading flank of the affixed bar and corresponding chute wall has corresponding buffer spring；There are two corresponding driving gear, one of driving gears to be connected to the driving motor by corresponding reduction gearbox for the two sides of the bottom engagement connection of the bull gear.The utility model can effectively mitigate stress when cylinder of rotary kiln just rotates, and prevent the junction between bull gear, affixed bar and cylinder of rotary kiln from disconnection problem occur.
Description
Technical field
The utility model relates to cylinder of rotary kiln rotate driving technical field, in particular to a kind of production revolutions of drive boric anhydride
The system of kiln cylinder body rotation.
Background technique
Rotary kiln is that boric anhydride produces indispensable main process apparatus, and cylinder of rotary kiln needs in the process of production and processing
It is driven by corresponding drive system, so that it be made to generate rotation.Existing cylinder of rotary kiln rotating driving system is general
Comprising bull gear, bull gear is secured on cylinder of rotary kiln by corresponding affixed bar, then canine tooth is driven by driving motor
Circle, so that cylinder of rotary kiln be driven to generate rotation.At rigid connection between bull gear, affixed bar and cylinder of rotary kiln, due to by
Power problem, junction is there are biggish disconnection risk between bull gear, affixed bar and cylinder of rotary kiln, and there are security risks, and
The service life of equipment can be reduced.By analysis it is found that stress is maximum when driving motor drives cylinder of rotary kiln
When be exactly that cylinder of rotary kiln has just started to be rotated because cylinder of rotary kiln at this time is into stationary state,
Lack inertia, so stress is maximum.Therefore, a kind of stress that can effectively mitigate when cylinder of rotary kiln just rotates is designed, is prevented
There is disconnection problem in junction between bull gear, affixed bar and cylinder of rotary kiln, reduces the drive boric anhydride production of security risk
The system of cylinder of rotary kiln rotation is the research purpose of the utility model.
Utility model content
In view of the above-mentioned problems of the prior art, the utility model lies in that providing a kind of drive boric anhydride production rotary kiln cylinder
The system of body rotation, the system of drive boric anhydride production cylinder of rotary kiln rotation can effectively solve the problem that above-mentioned of the existing technology
Problem.
The technical solution of the utility model is:
A kind of system driving boric anhydride production cylinder of rotary kiln rotation, including bull gear, bindiny mechanism and driving motor, institute
State bindiny mechanism include by the multiple affixed bars being angularly secured on cylinder of rotary kiln, the inner sidewall of the bull gear with institute
It states and is respectively and fixedly connected with corresponding locating convex block on the corresponding position of multiple affixed bars, be equipped on the inside of the locating convex block for installing
The sliding slot of affixed bar, the affixed bar difference movable fixture is in corresponding sliding slot, the leading flank of the affixed bar and corresponding
Chute wall between fix device and have corresponding buffer spring；There are two corresponding for the two sides of the bottom engagement connection of the bull gear
Driving gear, one of driving gear is connected to the driving motor by corresponding reduction gearbox.
The affixed bar is secured on cylinder of rotary kiln using welding manner, and affixed bar is arc shape.
The locating convex block is secured to the inner sidewall of the bull gear using welding manner.
The advantages of the utility model:
When driving motor just starts to drive cylinder of rotary kiln, bull gear generates rotation, and buffer spring is compressed, and produces
Raw enough buffering effects, offset a part of stress, and cylinder of rotary kiln starts to generate rotation at the same time.It is opened in cylinder of rotary kiln
Begin after rotation, inertia generates, and stress reduces, and driving motor continues to drive cylinder of rotary kiln rotation, in the subsequent of cylinder of rotary kiln
In rotation process, buffer spring restores shape since stress reduces.This makes it possible to realize that effectively mitigating cylinder of rotary kiln has just turned
Stress when dynamic prevents the junction between bull gear, affixed bar and cylinder of rotary kiln from disconnection problem occur, and it is hidden to reduce safety
Suffer from.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
In order to facilitate the understanding of those skilled in the art, existing make structure of the embodiment combination attached drawing to the utility model into one
Step detailed description:
With reference to Fig. 1, a kind of system driving boric anhydride production cylinder of rotary kiln rotation, including bull gear 1,2 and of bindiny mechanism
Driving motor 3, the bindiny mechanism 2 include by the multiple affixed bars 21 being angularly secured on cylinder of rotary kiln 4, the canine tooth
Circle 1 inner sidewall be respectively and fixedly connected with corresponding locating convex block 11 on the corresponding position of the multiple affixed bar 21, it is described fixed
The sliding slot 1101 for installing affixed bar 21 is equipped on the inside of the convex block 11 of position, the affixed bar 21 distinguishes movable fixture in corresponding
In sliding slot 1101, fixing device between the leading flank and corresponding chute wall of the affixed bar 21 has corresponding buffer spring
22；There are two corresponding driving gear 5, one of driving gears 5 to pass through phase for the two sides of the bottom engagement connection of the bull gear 1
The reduction gearbox 6 answered is connected to the driving motor 3.
The affixed bar 21 is secured on cylinder of rotary kiln 4 using welding manner, and affixed bar 21 is arc shape.The positioning
Convex block 11 is secured to the inner sidewall of the bull gear 1 using welding manner.
When driving motor 3 just starts to drive cylinder of rotary kiln 4, bull gear 1 generates rotation, and buffer spring 22 is pressed
Contracting, generates enough buffering effects, offsets a part of stress, and cylinder of rotary kiln 4 starts to generate rotation at the same time.In rotary kiln
After cylinder 4 starts turning, inertia is generated, and stress reduces, and driving motor 3 continues that cylinder of rotary kiln 4 is driven to rotate, in rotary kiln cylinder
During the subsequent rotation of body 4, buffer spring 22 restores shape since stress reduces.So, it will be able to which realization effectively subtracts
Stress when the light just rotation of cylinder of rotary kiln 4, prevents the junction between bull gear 1, affixed bar 21 and cylinder of rotary kiln 4 from occurring
Disconnection problem reduces security risk.
The above is only the preferred embodiment of the present invention, it is all done according to present utility model application the scope of the patents it is equal
Deng variation and modification, the covering scope of the utility model all should belong to.
Claims (3)
1. a kind of system for driving boric anhydride production cylinder of rotary kiln rotation, including bull gear, bindiny mechanism and driving motor, described
Bindiny mechanism include by the multiple affixed bars being angularly secured on cylinder of rotary kiln, it is characterised in that: the bull gear it is interior
Side wall is respectively and fixedly connected with corresponding locating convex block on position corresponding with the multiple affixed bar, sets on the inside of the locating convex block
There is a sliding slot for installing affixed bar, the affixed bar difference movable fixture is in corresponding sliding slot, before the affixed bar
Device is fixed between side and corresponding chute wall corresponding buffer spring；Engage connection in the two sides of the bottom of the bull gear
There are two corresponding driving gear, one of driving gear is connected to the driving motor by corresponding reduction gearbox.
2. a kind of system for driving boric anhydride production cylinder of rotary kiln rotation according to claim 1, it is characterised in that: described
Affixed bar is secured on cylinder of rotary kiln using welding manner, and affixed bar is arc shape.
3. a kind of system for driving boric anhydride production cylinder of rotary kiln rotation according to claim 1, it is characterised in that: described
Locating convex block is secured to the inner sidewall of the bull gear using welding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821750577.4U CN209043006U (en) | 2018-10-27 | 2018-10-27 | A kind of system driving boric anhydride production cylinder of rotary kiln rotation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821750577.4U CN209043006U (en) | 2018-10-27 | 2018-10-27 | A kind of system driving boric anhydride production cylinder of rotary kiln rotation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209043006U true CN209043006U (en) | 2019-06-28 |
Family
ID=67039832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821750577.4U Expired - Fee Related CN209043006U (en) | 2018-10-27 | 2018-10-27 | A kind of system driving boric anhydride production cylinder of rotary kiln rotation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209043006U (en) |
-
2018
- 2018-10-27 CN CN201821750577.4U patent/CN209043006U/en not_active Expired - Fee Related
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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: 20190628 Termination date: 20211027 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |