CN207585361U - A kind of furnace discharge conveyer active roller arrangement - Google Patents
A kind of furnace discharge conveyer active roller arrangement Download PDFInfo
- Publication number
- CN207585361U CN207585361U CN201720906123.0U CN201720906123U CN207585361U CN 207585361 U CN207585361 U CN 207585361U CN 201720906123 U CN201720906123 U CN 201720906123U CN 207585361 U CN207585361 U CN 207585361U
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- China
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- groove
- movable teeth
- block
- discharge conveyer
- driving shaft
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Abstract
A kind of furnace discharge conveyer active roller arrangement, it is characterised in that：The multiple roll furnace discharge conveyer active shaft device, including driving shaft, sprue, movable teeth block, limited block, groove；Each groove is axially set along driving shaft, several grooves are uniformly distributed along driving shaft circumferencial direction, the bottom of movable teeth block is arranged in groove, several movable teeth blocks are both provided in each groove, limited block is both provided in the both ends of the surface of each groove, for fixing movable teeth block, prevent movable teeth block from being slided in groove；Two sprues are separately positioned on the left and right both ends of several movable teeth blocks.Advantage described in the utility model：Furnace discharge conveyer active roller arrangement described in the utility model, the movable teeth block of use can be replaced according to mineral aggregate size, itself abrasion, rupture event, improve out the efficiency of furnace, maintenance cost is greatly lowered, and it is easy to operate, quick and convenient to replace movable teeth block process.
Description
Technical field
The utility model is related to a kind of furnace discharge conveyer active roller arrangements.
Background technology
Since various drawbacks occurs in large-scale shaft furnace in disc type furnace discharge conveyer, preset mineral aggregate reaches 500 tons in large-scale shaft furnace,
These mineral aggregates are acted directly on the disk of furnace discharge conveyer, the raised cutter tooth during mineral aggregate is pre-installed on easy damaged disk.Meanwhile
Disk drives mineral aggregate to be stirred in kiln body in rotary course, and huge shearing force is generated between mineral aggregate and kiln body inner wall, damage
Kiln body inner wall reduces the service life of kiln body, at present, end-of-life state is in using the large-scale shaft furnace of disc type shaking furnace tapping mechanism,
Therefore my company devises the multiple roll furnace discharge conveyer that can be solved the above problems, have tooth block on the drive roll of multiple roll furnace discharge conveyer,
In preset mineral aggregate and operational process, tooth block is also easy to produce damage, and it is extremely difficult to replace drive roll in the process of running, is taken
Arduously, it and influences normally to produce.
Utility model content
The utility model is directed to above-mentioned deficiency in the prior art, provides a kind of furnace discharge conveyer active roller arrangement, this
Furnace discharge conveyer active roller arrangement solves the problems, such as frequent integral replacing drive roll, reduces cost of equipment maintenance.
The utility model provides a kind of furnace discharge conveyer active roller arrangement, it is characterised in that：The multiple roll furnace discharge conveyer is actively
Shaft device, including driving shaft, sprue, movable teeth block, limited block, groove；
Each groove is axially set along driving shaft, and several grooves are uniformly distributed along driving shaft circumferencial direction, movable teeth block
Bottom be arranged in groove, be both provided with several movable teeth blocks and two sprues in each groove, two sprues difference
The left and right both ends of several movable teeth blocks are arranged on, limited block is both provided in the both ends of the surface of each groove, are lived for fixed
Moving teeth block prevents movable teeth block from being slided in groove.
There are six grooves for setting on the driving shaft, and each groove is along driving shaft axially setting.
Six grooves are uniformly distributed along driving shaft circumferencial direction.
15 movable teeth blocks are both provided in each groove.
The cross section of the groove, the cross section of sprue, movable teeth block bottom cross section be T-shaped.
The top of the movable teeth block is blade block, and the top of blade block is wedge angle, bottom is rectangle or diamond shape.
With the rotation of driving shaft, movable teeth block shearing abrasion mineral aggregate carries out bulk mineral aggregate water conservancy diversion and crushes；It is until big
The mineral aggregate of particle is fractured into little particle.
After a period of use, it after the movable teeth block on driving shaft is worn down to a certain degree, can be replaced, be replaced
Process is as follows：It removes first on driving shaft, the limited block in groove both ends of the surface and the left and right sprue in groove, then
The new tooth block alignment groove that will be needed replacing using hydraulic pressure scissor forceps, and inwardly firmly new tooth block is pushed into groove, and groove
Original movable teeth block of the other end is then pushed out groove, drops to the outside of furnace discharge conveyer, repeats to add new tooth block, until original movable teeth
Block is all replaced, and finally installs left and right sprue and limited block.
Drive roll is rotated in the process of running, bottom part mineral aggregate in influence kiln, will not be made in mineral aggregate and kiln body
Huge shearing force is generated between wall, therefore avoids damage kiln body inner wall, extends the service life of kiln body, while this shearing force
To the reaction force very little that drive roll generates, drive roll will not be hindered to rotate, reduce impact of the material to drive roll, improve anti-
Impact capacity extends service life of equipment.
Advantage described in the utility model：
Furnace discharge conveyer active roller arrangement described in the utility model, the movable teeth block of use can be according to mineral aggregate size, itself mill
Damage, rupture event are replaced, and improve out the efficiency of furnace, and maintenance cost is greatly lowered, and replace the operation letter of movable teeth block process
It is single, quick and convenient.
Description of the drawings
Below in conjunction with the accompanying drawings and embodiment is described in further detail the utility model：
Fig. 1 is furnace discharge conveyer drive roll apparatus structure schematic diagram；
Fig. 2 is that the bottom of blade block is the movable teeth block structure schematic diagram of rectangle；
Fig. 3 is that the bottom of blade block is the movable teeth block structure schematic diagram of diamond shape；
Fig. 4 is furnace discharge conveyer drive roll device side view；
In figure, 1- driving shafts, 2- sprues, 3- movable teeth blocks, 31- blade blocks, 4- limited blocks, 5- grooves.
Specific embodiment
Embodiment 1
Present embodiments provide a kind of furnace discharge conveyer active roller arrangement, it is characterised in that：The multiple roll furnace discharge conveyer driving shaft
Device, including driving shaft 1, sprue 2, movable teeth block 3, limited block 4, groove 5；
Each groove 5 is set along driving shaft 2 is axial, and several grooves 5 are uniformly distributed along 1 circumferencial direction of driving shaft, activity
The bottom of tooth block 3 is arranged in groove 5, is both provided with several movable teeth blocks 3 and two sprues 2 in each groove 5, two
Sprue 2 is separately positioned on the left and right both ends of several movable teeth blocks 3, and limited block is both provided in the both ends of the surface of each groove 5
4, for fixing movable teeth block 3, prevent movable teeth block 3 from being slided in groove 5.
There are six grooves 5 for setting on the driving shaft 1, and each groove 5 is along the axial setting of driving shaft 1.
Six grooves 5 are uniformly distributed along 1 circumferencial direction of driving shaft；
15 movable teeth blocks 3 are both provided in each groove 5.
The cross section of groove 5, the cross section of sprue 2, movable teeth block 3 bottom cross section be T-shaped.
The top of the movable teeth block 3 is blade block 31, and the top of blade block 31 is wedge angle, bottom is rectangle or water chestnut
Shape.
With the rotation of driving shaft 1, the shearing abrasion mineral aggregate of movable teeth block 3 carries out bulk mineral aggregate water conservancy diversion and crushes；Until
The mineral aggregate of bulky grain is fractured into little particle.
After a period of use, it after the movable teeth block 3 on driving shaft 1 is worn down to a certain degree, can be replaced, more
It is as follows to change process：It removes first on driving shaft 1, the limited block 4 in 5 both ends of the surface of groove and left and right stifled in groove 5
Block 2 reuses the new tooth block alignment groove 5 that hydraulic pressure scissor forceps will need replacing, and new tooth block firmly inwardly is pushed into groove 5
It is interior, and original movable teeth block 3 of 5 other end of groove is then pushed out groove 5, drops to the outside of furnace discharge conveyer, repeats to add new tooth block, directly
It is all replaced to original movable teeth block 3, finally installs left and right sprue 2 and limited block 4.
Drive roll is rotated in the process of running, bottom part mineral aggregate in influence kiln, will not be made in mineral aggregate and kiln body
Huge shearing force is generated between wall, therefore avoids damage kiln body inner wall, extends the service life of kiln body, while this shearing force
To the reaction force very little that drive roll generates, drive roll will not be hindered to rotate, reduce impact of the material to drive roll, improve anti-
Impact capacity extends service life of equipment.
Embodiment 2
Present embodiments provide a kind of furnace discharge conveyer active roller arrangement, it is characterised in that：The multiple roll furnace discharge conveyer driving shaft
Device, including driving shaft 1, sprue 2, movable teeth block 3, limited block 4, groove 5；
Each groove 5 is set along driving shaft 2 is axial, and several grooves 5 are uniformly distributed along 1 circumferencial direction of driving shaft, activity
The bottom of tooth block 3 is arranged in groove 5, is both provided with several movable teeth blocks 3 and two sprues 2 in each groove 5, two
Sprue 2 is separately positioned on the left and right both ends of several movable teeth blocks 3, and limited block is both provided in the both ends of the surface of each groove 5
4, for fixing movable teeth block 3, prevent movable teeth block 3 from being slided in groove 5.
There are six grooves 5 for setting on the driving shaft 1, and each groove 5 is along the axial setting of driving shaft 1.
With the rotation of driving shaft 1, the shearing abrasion mineral aggregate of movable teeth block 3 carries out bulk mineral aggregate water conservancy diversion and crushes；Until
The mineral aggregate of bulky grain is fractured into little particle.
After a period of use, it after the movable teeth block 3 on driving shaft 1 is worn down to a certain degree, can be replaced, more
It is as follows to change process：It removes first on driving shaft 1, the limited block 4 in 5 both ends of the surface of groove and left and right stifled in groove 5
Block 2 reuses the new tooth block alignment groove 5 that hydraulic pressure scissor forceps will need replacing, and new tooth block firmly inwardly is pushed into groove 5
It is interior, and original movable teeth block 3 of 5 other end of groove is then pushed out groove 5, drops to the outside of furnace discharge conveyer, repeats to add new tooth block, directly
It is all replaced to original movable teeth block 3, finally installs left and right sprue 2 and limited block 4.
Drive roll is rotated in the process of running, bottom part mineral aggregate in influence kiln, will not be made in mineral aggregate and kiln body
Huge shearing force is generated between wall, therefore avoids damage kiln body inner wall, extends the service life of kiln body, while this shearing force
To the reaction force very little that drive roll generates, drive roll will not be hindered to rotate, reduce impact of the material to drive roll, improve anti-
Impact capacity extends service life of equipment.
Claims (6)
1. a kind of furnace discharge conveyer active roller arrangement, it is characterised in that：The multiple roll furnace discharge conveyer active shaft device, including driving shaft,
Sprue, movable teeth block, limited block, groove；
On driving shaft, the bottom of movable teeth block is arranged in groove several groove arrangements, is both provided in each groove
Several movable teeth blocks and two sprues, two sprues are separately positioned on the left and right both ends of several movable teeth blocks, each recessed
Limited block is both provided in the both ends of the surface of slot.
2. furnace discharge conveyer active roller arrangement described in accordance with the claim 1, it is characterised in that：On the driving shaft there are six settings
Groove, each groove are axially set along driving shaft.
3. furnace discharge conveyer active roller arrangement described in accordance with the claim 1, it is characterised in that：Six grooves are justified along driving shaft
Circumferential direction is uniformly distributed.
4. furnace discharge conveyer active roller arrangement described in accordance with the claim 1, it is characterised in that：It is respectively provided in each groove
There are 15 movable teeth blocks.
5. furnace discharge conveyer active roller arrangement described in accordance with the claim 1, it is characterised in that：The cross section of groove, sprue it is transversal
Face, movable teeth block bottom cross section be T-shaped.
6. furnace discharge conveyer active roller arrangement described in accordance with the claim 1, it is characterised in that：The top of movable teeth block is blade block,
The top of blade block is wedge angle, bottom is rectangle or diamond shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720906123.0U CN207585361U (en) | 2017-07-25 | 2017-07-25 | A kind of furnace discharge conveyer active roller arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720906123.0U CN207585361U (en) | 2017-07-25 | 2017-07-25 | A kind of furnace discharge conveyer active roller arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207585361U true CN207585361U (en) | 2018-07-06 |
Family
ID=62717772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720906123.0U Expired - Fee Related CN207585361U (en) | 2017-07-25 | 2017-07-25 | A kind of furnace discharge conveyer active roller arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207585361U (en) |
-
2017
- 2017-07-25 CN CN201720906123.0U patent/CN207585361U/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: 20180706 Termination date: 20210725 |
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| CF01 | Termination of patent right due to non-payment of annual fee |