CN207351198U - A kind of rotary kiln and its riding wheel apparatus - Google Patents
A kind of rotary kiln and its riding wheel apparatus Download PDFInfo
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- CN207351198U CN207351198U CN201721201362.2U CN201721201362U CN207351198U CN 207351198 U CN207351198 U CN 207351198U CN 201721201362 U CN201721201362 U CN 201721201362U CN 207351198 U CN207351198 U CN 207351198U
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- roller
- rotary kiln
- supporting
- support roller
- support
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Abstract
The utility model proposes a kind of supporting roller of rotary kiln device, including support roller, supporting-roller shaft and support base, the support roller is installed on support base by supporting-roller shaft, the support roller is hinged with supporting-roller shaft, the support roller can be rotated along support roller axis direction, the riding wheel apparatus further includes the first adjusting mechanism for adjusting support roller horizontal rotation, and the support base is removably mounted on the first adjusting mechanism.Pass through above-mentioned setting, since support roller and supporting-roller shaft are hinged, and the first adjusting mechanism that adjustable support roller rotates horizontally is provided with supporting roller of rotary kiln device, so realize rotation of the support roller in in-plane and support roller axis direction, the rotating cylinder for well ensuring support roller and rotary kiln remains good contact, it can realize that the convenient adjusting of relative position of support roller and rotary kiln, mounting and adjusting difficulty reduce, and lower-cost technique effect.The utility model also proposed a kind of rotary kiln for including above-mentioned riding wheel apparatus.
Description
Technical field
Rotary kiln device technical field is the utility model is related to, more particularly to a kind of rotary kiln and its riding wheel apparatus.
Background technology
The rotating cylinder part of rotary kiln is all supported by the riding wheel apparatus of its underpart, and riding wheel apparatus subjects rotary kiln
Rotating cylinder weight, weight of material and rotating cylinder liner weight, load is huge, and in the working environment of high temperature, for a long time
Work after, relative displacement will be produced between rotating cylinder and riding wheel apparatus, thus can bring security risk to production.
Especially inconvenience is, it is necessary to spend many manpower and materials for existing rotating cylinder adjustment, and time-consuming, and adjustment is not smart
It is accurate.Current existing supporting roller of rotary kiln can only by bolt top support seat come adjust the centre distance of support roller and rotating cylinder and
The depth of parallelism of support roller axis and rotating cylinder center line, the depth of parallelism between support roller is adjusted by way of increasing backing plate, is passed through
Above-mentioned adjusting reaches the installation requirement of support roller and rotating cylinder.Support roller is contacted with rotating cylinder requirement for line, tentatively installs butt
Wheel is point contact with rotating cylinder, and the later stage only adjusts its contact situation by bolt top support seat and increase backing plate, but logical
The above-mentioned requirement for being extremely difficult to line contact is crossed, generally can only be by could slowly reach line contact after rotating break-in for a long time
State.This regulative mode, which exists, adjusts difficulty, and adjustable range is limited, and requirement on machining accuracy height of support roller mounting base etc. is asked
Topic.
A kind of supporting roller of rotary kiln equipped with adjusting apparatus is disclosed in the Chinese patent of Application No. 201620987756.4
Device, above-mentioned riding wheel apparatus are equipped with adjusting apparatus in the bottom of supporting station and both sides, and adjustment support roller is realized by adjusting device
In offset vertically and horizontally, but above-mentioned adjusting apparatus must be increased by needing asynchronous machine to be adjusted
The complexity of equipment old and whole device.
In conclusion the relative position for how providing a kind of support roller and rotating cylinder facilitates adjusting, mounting and adjusting difficulty low,
And lower-cost supporting roller of rotary kiln device and the rotary kiln including the riding wheel apparatus, into those skilled in the art's urgent need to resolve
Technical problem.
Utility model content
In view of this, the utility model proposes a kind of supporting roller of rotary kiln device, adjusted to solve supporting roller of rotary kiln installation
Section is difficult, and support roller contacts bad, the higher technical problem of cost with rotary kiln.
To reach above-mentioned purpose, what the technical solution of the utility model was realized in：The utility model proposes one kind
Supporting roller of rotary kiln device, including support roller, supporting-roller shaft and support base, the support roller is installed on support base by supporting-roller shaft, described
Support roller is hinged with supporting-roller shaft, and riding wheel apparatus further includes the first adjusting mechanism for adjusting support roller horizontal rotation, the support base
Be removably mounted on the first adjusting mechanism, the support roller can in the horizontal direction and support roller axis direction rotation.
Further, first adjusting mechanism includes rebound and the first bolt, and the support base is removably installed
In on rebound, and pass through the first bolt and lock.
Further, the support base bottom is provided with boss, and position corresponding with boss is provided with the rebound
Slot, the boss are inserted into slot and are fixed by fastener.
Further, the fastener is nut, and the nut is set in the bottom of boss.
Further, riding wheel apparatus further includes the second adjusting mechanism for adjusting support roller horizontal direction offset, described
Second adjusting mechanism is arranged at the side of rebound.
Further, second adjusting mechanism includes the second bolt and bottom plate, and the rebound is installed on bottom plate, institute
The side for stating bottom plate is provided with baffle, and second bolt is supported through baffle and is arranged on rebound.
Further, the quantity of second bolt is two, and two the second bolts are arranged in parallel.
Further, the supporting-roller shaft is connected with support base by bearing.
On the other hand, the utility model also proposed a kind of rotary kiln, including rotating cylinder, riding wheel apparatus and chassis, institute
State rotating cylinder to be installed on riding wheel apparatus, the riding wheel apparatus is installed on chassis, and the riding wheel apparatus is described thereon
Supporting roller of rotary kiln device.
Further, one group of the riding wheel apparatus each two is symmetrically arranged on chassis.
The rotary kiln and its riding wheel apparatus of said structure, including support roller, supporting-roller shaft, support base and the first adjusting mechanism, institute
State support roller to be installed on support base by supporting-roller shaft, the support roller is hinged with supporting-roller shaft, and the first adjusting mechanism is used to adjust support roller
Horizontal direction rotation, the support base is removably mounted on the first adjusting mechanism, the support roller can in the horizontal direction with
And support roller axis direction rotation.Compared with prior art, since support roller and supporting-roller shaft are hinged, support roller can be revolved along support roller axis direction
Turn；The first adjusting mechanism rotated horizontally again due to being provided with adjustable support roller on supporting roller of rotary kiln device, so realizing support
Take turns the rotation in in-plane and support roller axis direction.After the rotating cylinder of rotary kiln is put up, pass through rotating cylinder
Dead weight makes rotation of the support roller along in-plane and support roller axis direction automatically, well ensures the revolution of support roller and rotary kiln
Cylinder remains good contact, and it is difficult to solve existing supporting roller of rotary kiln installation and adjustment, support roller contacted with rotary kiln it is bad, into
This higher technical problem.
In further technical solution, support base bottom is provided with boss, and position corresponding with boss is set on rebound
Slot is equipped with, boss is inserted into slot and is fixed by fastener, can be to avoid the rotating cylinder of rotary kiln by above-mentioned setting
When being positioned on support roller, support base produces over-large displacement in the horizontal direction, and then influences the installation of rotary kiln.
In further technical solution, riding wheel apparatus further includes the second tune for adjusting support roller horizontal direction offset
Mechanism is saved, second adjusting mechanism is arranged at the side of rebound, better ensures that support roller remains good with rotating cylinder
Good contact.
Brief description of the drawings
The attached drawing for forming the part of the utility model is used to provide a further understanding of the present invention, this practicality is new
The schematic description and description of type is used to explain the utility model, does not form the improper restriction to the utility model.
Fig. 1 is a kind of dimensional structure diagram of supporting roller of rotary kiln device of the utility model；
Fig. 2 is a kind of schematic cross-sectional view of supporting roller of rotary kiln device of the utility model；
Fig. 3 is a kind of dimensional structure diagram of supporting roller of rotary kiln device another kind state of the utility model；
Fig. 4 is a kind of dimensional structure diagram of rotary kiln of the utility model.
The correspondence of reference numeral is：
1st, riding wheel apparatus 2, rotating cylinder 3, chassis
101st, support roller 102, support base 103, rebound
104th, bottom plate 105, the second bolt 106, baffle
107th, the first bolt 108, supporting-roller shaft 109, bearing
110th, nut 111, the 3rd bolt
Embodiment
It should be noted that in the case where there is no conflict, the feature in embodiment and embodiment in the utility model can
To be mutually combined.The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
Supporting roller of rotary kiln device as depicted in figs. 1 and 2, including support roller 101, supporting-roller shaft 108, support base 102 and first
Adjusting mechanism, the first adjusting mechanism are used for the horizontal direction rotation for adjusting support roller 101, and specifically, the first adjusting mechanism included
103 and first bolt 107 of cab apron, support base 102 are removably mounted on rebound 103, and are locked by the first bolt 107
Tightly, support roller 101 is hinged with supporting-roller shaft 108, and support roller 101 is installed on support base 102 by supporting-roller shaft 108.Preferably, supporting-roller shaft
108 are connected with support base 102 by bearing 109, ensure that supporting-roller shaft 108 rotates flexibly.It should be noted that the bearing 109 was both
Optional sliding bearing, also optional rolling bearing.
By above-mentioned setting, since support roller 101 and supporting-roller shaft 108 are hinged, support roller 101 can be rotated around 108 axis of supporting-roller shaft
And the rotation of certain angle can be carried out in 108 axis direction of supporting-roller shaft, and since support base 102 is installed in which can rotate horizontally
On rebound 103, support roller 101 obviously can also realize the rotation of horizontal direction by support base 102, on rotating cylinder is positioned over
After stating on riding wheel apparatus, by the dead weight of rotating cylinder support roller 101 can be made to rotate automatically, automatically adjust support roller 101 and revolving drum
The contact condition of body.
Specifically, it is provided with the first mounting hole on support base 102, position corresponding with the first mounting hole on rebound 103
The second mounting hole is provided with, the first bolt 107 is used for fixed supporting seat 102 and transition through the first mounting hole and the second mounting hole
Plate 103.When needing to install rotary kiln, somewhat the first bolt 107 is unclamped, then rotating cylinder is positioned on support roller 101
Afterwards, the dead weight of rotating cylinder can automatically adjust support roller 101 and be rotated in the horizontal direction with 101 axis direction of support roller, and then automatic tune
Save the contact condition of support roller 101 and rotating cylinder.Fig. 3 is after support roller 101 shifts along horizontal and support roller axis direction
Dimensional structure diagram.
In further technical solution, in order to unclamp the first bolt 107, too big displacement does not occur for support base 102
Change, 102 bottom of support base is provided with boss, and position corresponding with boss sets grooved hole, boss insertion groove on rebound 103
Fixed in hole and by fastener, prevent boss from scurrying out from the slot of rebound 103.
As shown in Fig. 2, above-mentioned fastener is preferably nut 110, nut 110 is set in the bottom of boss.
In addition it is worth mentioning that supporting roller of rotary kiln device further includes the second adjusting mechanism, the second adjusting mechanism is used to adjust
101 horizontal direction offset of support roller is saved, specifically, as shown in Figure 1, the second adjusting mechanism includes the second bolt 105 and bottom plate
104, rebound 103 is installed on bottom plate 104, and the side of bottom plate 104 is provided with baffle 106, and the second bolt 105 passes through baffle
106 support and are arranged on rebound 103, and position of the rebound 103 on bottom plate 104 can be by the second spiral shell for being installed on baffle 106
Bolt bolt 105 is adjusted.When needing to adjust support roller 101 in the horizontal direction, rebound is driven by adjusting the second bolt 105
103 horizontal-shifts, and then ensure that the distance between every group of support roller 101 and rotary kiln center are consistent.It should be noted that mistake
Cab apron 103 is realized with bottom plate 104 by the 3rd bolt 111 is removably secured installation.
The quantity of the second bolt 105 is preferably two in the embodiment shown in fig. 1, and two the second bolts 105 are parallel to be set
Put.It should be noted that the quantity of the second bolt 105 is not limited to that, the quantity of the second bolt 105 also can be one, three
A or more.
In above-mentioned riding wheel apparatus installation process：First, after support roller 101 is installed, by adjusting the second bolt 105, adjust
The distance between whole every group of support roller 101 and rotary kiln center are consistent；Then, somewhat by between support base 102 and rebound 103
The first bolt 107 unclamp, after then rotating cylinder 2 is positioned on support roller 101, the dead weight of rotating cylinder 2 makes 101 edge of support roller
Horizontal and 1 axis both direction of support roller rotates automatically, and the contact condition of automatic adjustment support roller 101 and rotating cylinder 2, makes support roller
101 contact with rotating cylinder 2 and remain that line contacts；Then, the first bolt 107 between support base 102 and rebound 103 is locked
Tightly.
In short, by above-mentioned riding wheel apparatus 1, without excessive manual intervention with regard to the revolving drum of support roller 101 and rotary kiln can be made
Body 2 completes mounting and adjusting, and support roller 101 can remain optimum contact with rotating cylinder 2, this can not only reduce mounting and adjusting
Difficulty and set-up time, moreover it is possible to reduce and worn between support roller 101 and rotating cylinder 2, increase making for support roller 101 and rotating cylinder 2
With the service life, cost is saved.
On the other hand, the utility model also proposes a kind of rotary kiln, as shown in figure 4, including rotating cylinder 2, riding wheel apparatus 1
With chassis 3, rotating cylinder 2 is installed on riding wheel apparatus 1, and riding wheel apparatus 1 is installed on chassis 3, and riding wheel apparatus 1 is described thereon
Supporting roller of rotary kiln device.One group of the preferred each two of riding wheel apparatus 1 is symmetrically arranged on chassis 3.The other structures of the rotary kiln
Existing and improved technology is referred to, herein without repeating.Rotary kiln including above-mentioned supporting roller of rotary kiln device is obvious
Have the advantages that support roller 101 is easy to adjust with the relative position of rotating cylinder 2, mounting and adjusting difficulty is low, lower-cost, herein not
Repeat.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on, should be included in the utility model
Protection domain within.
Claims (10)
1. a kind of supporting roller of rotary kiln device, including support roller (101), supporting-roller shaft (108) and support base (102), the support roller (101)
It is installed on by supporting-roller shaft (108) on support base (102), it is characterised in that the support roller (101) is hinged with supporting-roller shaft (108),
Riding wheel apparatus (1) further includes the first adjusting mechanism for adjusting support roller (101) horizontal rotation, and the support base (102) is removable
Unload be installed on the first adjusting mechanism on, the support roller (101) can in the horizontal direction and support roller (101) axis direction rotation.
2. supporting roller of rotary kiln device according to claim 1, it is characterised in that first adjusting mechanism includes rebound
(103) with the first bolt (107), the support base (102) is removably installed on rebound (103), and passes through the first spiral shell
Bolt (107) is locked.
3. supporting roller of rotary kiln device according to claim 2, it is characterised in that support base (102) bottom is provided with
Boss, position corresponding with boss sets grooved hole on the rebound (103), in the boss insertion slot and passes through fastening
Part is fixed.
4. supporting roller of rotary kiln device according to claim 3, it is characterised in that the fastener is nut (110), described
Nut (110) is set in the bottom of boss.
5. the supporting roller of rotary kiln device according to any one of claim 2-4, it is characterised in that riding wheel apparatus (1) also wraps
The second adjusting mechanism for adjusting support roller (101) horizontal direction offset is included, second adjusting mechanism is arranged at rebound
(103) side.
6. supporting roller of rotary kiln device according to claim 5, it is characterised in that second adjusting mechanism includes the second spiral shell
Bolt (105) and bottom plate (104), the rebound (103) are installed on bottom plate (104), and the side of the bottom plate (104) is provided with
Baffle (106), second bolt (105) are supported through baffle (106) and are arranged on rebound (103).
7. supporting roller of rotary kiln device according to claim 6, it is characterised in that the quantity of second bolt (105) is
Two, two the second bolts (105) are arranged in parallel.
8. supporting roller of rotary kiln device according to claim 1, it is characterised in that the supporting-roller shaft (108) and support base
(102) connected by bearing (109).
9. a kind of rotary kiln, including riding wheel apparatus (1), rotating cylinder (2) and chassis (3), the rotating cylinder (2) are installed on support
On wheel apparatus (1), the riding wheel apparatus (1) is installed on chassis (3), it is characterised in that the riding wheel apparatus (1) will for right
Seek the supporting roller of rotary kiln device any one of 1 to 8.
10. rotary kiln according to claim 9, it is characterised in that one group of riding wheel apparatus (1) each two is symmetrically installed
In on chassis (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721201362.2U CN207351198U (en) | 2017-09-19 | 2017-09-19 | A kind of rotary kiln and its riding wheel apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721201362.2U CN207351198U (en) | 2017-09-19 | 2017-09-19 | A kind of rotary kiln and its riding wheel apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207351198U true CN207351198U (en) | 2018-05-11 |
Family
ID=62410247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721201362.2U Active CN207351198U (en) | 2017-09-19 | 2017-09-19 | A kind of rotary kiln and its riding wheel apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207351198U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112556410A (en) * | 2020-12-17 | 2021-03-26 | 宜兴福鼎环保工程有限公司 | High-temperature carbonization rotary kiln riding wheel |
-
2017
- 2017-09-19 CN CN201721201362.2U patent/CN207351198U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112556410A (en) * | 2020-12-17 | 2021-03-26 | 宜兴福鼎环保工程有限公司 | High-temperature carbonization rotary kiln riding wheel |
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