CN209326317U - A kind of adjustable-pitch cement rotary kiln - Google Patents
A kind of adjustable-pitch cement rotary kiln Download PDFInfo
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- CN209326317U CN209326317U CN201822096027.1U CN201822096027U CN209326317U CN 209326317 U CN209326317 U CN 209326317U CN 201822096027 U CN201822096027 U CN 201822096027U CN 209326317 U CN209326317 U CN 209326317U
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- rotary kiln
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- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The utility model discloses a kind of adjustable-pitch cement rotary kilns, it includes pedestal, base upper surface is fixedly connected with hydraulic lift device, hydraulic lift device includes fixed part, fixed part upper surface is connected with hydraulic lifting system, upper hydraulic lifting system upper surface is fixed with rotation adjustment seat, fixed part lower end, which extends, is connected with lower hydraulic lift system, the fixed upper surface with pedestal in lower hydraulic lift system lower end surface, position is laterally fixed with hydraulic clamping apparatus along the direction away from hydraulic lift apparatus surface among four sides of fixed part, hydraulic clamping apparatus includes the hydraulic stem that can extend and shorten, hydraulic rod end surface is fixed with clamping block, clamping block can be fixed between pedestal and rotation adjustment seat with the mobile clamping of hydraulic stem.The utility model has the tilt angle that can be quickly and effectively adjusted to the height of device, and then adjust whole device, can effectively reduce cost of labor, improves working efficiency.
Description
Technical field
The utility model relates to manufacture of cement processing technique field, especially a kind of adjustable-pitch cement revolution
Kiln.
Background technique
Cement rotary kiln belongs to building equipment class, is the one kind in limekiln, is mainly used for calcination of cement clinker, divides dry method raw
Cement kiln and wet production cement kiln two major classes are produced, the kiln body and level of cement rotary kiln are in certain inclination, in the condition of high temperature
Lower heavy duty alternation microrunning, calcination of cement clinker, cement rotary kiln incineration temperature is high, and in stable condition, waste combustion is more thorough
Bottom, cement rotary kiln are in negative pressure state in the running, avoid the spilling of pernicious gas when handling danger wastes, and because
For the good leak tightness of rotary kiln, dust pollution not will cause, be conducive to environmental protection.
Existing Authorization Notice No. is that the Chinese patent of CN208042757U discloses a kind of adjustable-pitch cement
Rotary kiln includes pedestal；Cylinder is calcined, is mounted on the base；Revolution driving device is used to drive the rotation of calcining cylinder；It is cold
But cylinder, one end are connected to one end of calcining cylinder, and calcining cylinder can relatively cool cylinder rotation by rotation connection cooling cylinder；Into
Barrel, one end are connected to the other end of calcining cylinder；And feedstock barrel, it is connected to and is realized to charging with the other end of feeding cylinder
The feeding of cylinder；The one end for calcining cylinder is connected to and rotating socket with one end of turning set, and the other end of turning set passes through ripple
Steel pipe is connected to cooling tube；Calcining cylinder the other end be connected to and one end pivot bush unit with feeding cylinder, feeding cylinder it is another
End and feedstock barrel are by pivoting connection；The cement rotary kiln further includes elevating mechanism one, and elevating mechanism one is mounted on bottom
One end on seat and for going up and down calcining cylinder.
Cement rotary kiln in the prior art has the following deficiencies: to be made by adjusting needs of the screw device to design factors
Rotation adjusting is carried out with screw rod, is adjusted time-consuming and laborious and inconvenient.
Utility model content
The purpose of the utility model is to provide a kind of adjustable-pitch cement rotary kilns, by being provided with hydraulic lift
Platform and hydraulic clamping apparatus can quickly and effectively realize the adjusting to the angle of rotary kiln, save manpower, can effectively improve work
Efficiency.
The above-mentioned purpose of utility model of the utility model has the technical scheme that
A kind of adjustable-pitch cement rotary kiln, it is characterised in that: include pedestal, the base upper surface is fixed
It is connected with hydraulic lift device, the hydraulic lift device includes fixed part, and the fixed part upper surface is connected with hydraulic
Lifting system, the upper hydraulic lifting system upper surface are fixed with rotation adjustment seat, and the fixed part lower end, which extends, to be connected with down
Hydraulic lift system, the lower hydraulic lift system lower end surface is fixed and the upper surface of pedestal, in four sides of the fixed part
Between position along away from the direction of hydraulic lift apparatus surface be laterally fixed with hydraulic clamping apparatus, the hydraulic clamping apparatus includes
There is telescopic hydraulic stem, hydraulic rod end surface is fixed with clamping block, and the clamping block is trapezoidal block, the clamping block upper and lower sides
Face is equipped with stepped groove, and the clamping block is fixed between pedestal and rotation adjustment seat with the mobile clamping of hydraulic stem.
It, can be quickly and effectively real by being provided with hydraulic lift platform and hydraulic clamping apparatus by using above-mentioned technical proposal
Now to the adjusting of the angle of rotary kiln, manpower is saved, working efficiency can be effectively improved.
The utility model is further arranged to: pedestal includes fixed plate, and the fixed plate is fixed on ground, the fixation
Plate upper surface extends connection clamping portion, and the clamping portion shape is bucking ladder, and the clamping portion side is provided with matches with clamping block
The stepped groove of conjunction, the clamping portion upper surface are fixedly connected with lower hydraulic lift system lower end surface, the side of the clamping portion with
Clamping block connects and fixes.
By using above-mentioned technical proposal, clamping portion is provided on pedestal, clamping portion shape is trapezoidal, the side of clamping portion
Face is inclined surface, and clamping portion is just connected and fixed with the inclined underside face of clamping block, is effectively prevented because for a long time
The service life of device entirety is influenced on the compressing of hydraulic device.
The utility model is further arranged to: the rotation adjustment seat includes lower end, and the lower end shape is to fall
The bucking ladder set, the lower end side are provided with the stepped groove with clamping block cooperation, the lower end surface of the lower end and upper liquid
Pressure lifting system upper surface is connected and fixed, and the lower end side is connected and fixed with clamping block.
By using above-mentioned technical proposal, so that lower end side is connected and fixed with clamping block, effectively prevent because long
Time influences the service life of device entirety on the compressing of hydraulic device.
The utility model is further arranged to: the lower end, which upwardly extends, is connected with upper end, and the upper end is square
Shape block, upper head plate portion opposite flank are fixed with rotating part.
It, can be by the minor adjustments to angle so as to rotary kiln cylinder equipped with rotating part by using above-mentioned technical proposal
Body connection is more stable.
The utility model is further arranged to: the upper end two sides are equipped with the connecting shaft perpendicular to rotary kiln axial direction,
The other side of the upper end and connecting shaft extension end same side is provided with arc groove；One end of the rotating part two sides is equal
It is provided with through hole, the rotating part is cooperatively connected by through hole and connecting shaft, and the rotating part is in the opposite side of through hole
It is provided with fixation hole, fixation is bolted in the fixation hole and arc groove.
By using above-mentioned technical proposal, rotating part is allowed to carry out tilt angle by connecting shaft with rotation adjustment seat
Further adjusting, while fixation can be bolted in rotating part and rotation adjustment seat, so that connecting between structural member solid
It is fixed, improve the stability of device.
The utility model is further arranged to: described rotating part both sides of the upper end is fixed with the axis of rolling, on the axis of rolling
Rolling is connected with thread bush, and the thread bush is annular circular ring set, is sleeved and fixed cylinder of rotary kiln in the thread bush.
It is hinged by the axis of rolling and thread bush that are equipped with by using above-mentioned technical proposal, to carry out phase to thread bush
The position-limiting action answered, so that stability when cylinder of rotary kiln works.
The utility model is further arranged to: geared sleeve is connected among the cylinder of rotary kiln, the geared sleeve passes through
Gear is connected with motor, and motor is fixed on the rotating part upper surface that rotary kiln middle is arranged in.
By using above-mentioned technical proposal, rotary action is carried out to cylinder of rotary kiln using geared sleeve, and its both ends is arranged
Device be support construction, to cylinder of rotary kiln rise support and stabilization.
The utility model is further arranged to: one end face of cylinder of rotary kiln is connected with connection hose, and the connection is soft
Pipe is connected and fixed with external feed pipe.
By using above-mentioned technical proposal, when so that the inclination angle to cylinder of rotary kiln being adjusted, connection hose also can
As cylinder of rotary kiln carries out corresponding deformation, the normal charging activity to guarantee device is unaffected.
In conclusion the advantageous effects of the utility model are as follows:
1. quickly and effectively the height of device can be adjusted by being equipped with hydraulic transmission and hydraulic inlaying device,
And then the tilt angle of whole device is adjusted, cost of labor can be effectively reduced, working efficiency is improved.
2. being equipped with rotating part by rotation adjustment seat, the fine tuning for carrying out angle when fixed to cylinder of rotary kiln can be made, with
So that the connection to cylinder of rotary kiln is more stable.
3. effectively having carried out position restriction to rotary kiln, remain to rotary kiln in the case where there is certain inclination angle stable
It works, effectively protects the operation safety of staff.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the utility model rotating part and rotation adjustment seat attachment structure schematic diagram.
Fig. 3 is the hydraulic clamping apparatus structural schematic diagram of the utility model.
In figure, 1, pedestal；11, fixed plate；12；Clamping portion；2, hydraulic lift device；21, fixed part；22, upper hydraulic lift
The system of liter；23, lower hydraulic lift system；3, adjustment seat is rotated；31, lower end；32, upper end；321, connecting shaft；322, arc
Slot；4, hydraulic clamping apparatus；41, hydraulic stem；42, clamping block；5, rotating part；51, through hole；52, fixation hole；6, the axis of rolling；
7, thread bush；8, cylinder of rotary kiln；9, geared sleeve；10, hose is connected.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
As shown in Figure 1, a kind of adjustable-pitch cement rotary kiln, including three groups of angle adjustment devices, one group of setting
Among rotary kiln, at rotary kiln both ends, angle adjustment device includes pedestal 1 for remaining two groups of setting, and pedestal 1 includes fixation
Plate 11, fixed plate 11 are rectangular panel body, and fixed plate 11 is fixed on ground, and 11 upper surface of fixed plate extends connection clamping portion 12,
12 shape of clamping portion is bucking ladder, and 12 side of clamping portion is arranged at intervals with stepped groove, and 12 upper surface of clamping portion is fixedly connected with liquid
Lifting apparatus 2 is pressed, hydraulic lift device 2 includes fixed part 21, and 21 lower end of fixed part, which extends, is connected with lower hydraulic lift system
23, the fixed upper surface with pedestal 1 in lower 23 lower end surface of hydraulic lift system, 21 upper surface of fixed part is connected with hydraulic lift system
System 22, upper hydraulic 22 upper surface of lifting system are fixed with rotation adjustment seat 3, and position is along away from liquid among 21 4 sides of fixed part
The direction on pressure 2 surface of lifting apparatus is laterally fixed with hydraulic clamping apparatus 4.
Rotation adjustment seat 3 includes lower end 31, and 31 shape of lower end is inverted bucking ladder, 31 side interval of lower end
It is provided with stepped groove, the lower end surface of lower end 31 and the upper surface of hydraulic lift device 2 are connected and fixed, and lower end 31 upwardly extends
It is connected with upper end 32, upper end 32 is rectangular blocks, and 32 opposite flank of upper end is fixed with rotating part 5, on rotating part 5
End face two sides are fixed with the axis of rolling 6, and the axis of rolling 6 is in rolling contact with thread bush 7, and thread bush 7 is annular circular ring set, in thread bush 7
Cylinder of rotary kiln 8 is nested and fixed.
It is connected with geared sleeve 9 among cylinder of rotary kiln 8, motor is installed at the top of the rotating part 5 of intermediate angle regulating device,
Motor output shaft is connected with gear, and geared sleeve 9 is connected to motor by gear, and cylinder of rotary kiln 8 is driven to rotate.
It feeds for convenience into cylinder of rotary kiln 8,7 upper surface of cylinder of rotary kiln is connected with connection hose 10, connects soft
Pipe 10 is connected and fixed with external feed pipe, when rotary kiln angular adjustment, will not be damaged to feed pipe.
As shown in Fig. 2, one end of 32 two sides of upper end is provided in axial direction extended connecting shaft 321, on
The other side that end 32 is located at 321 same side of connecting shaft is provided with arc groove 322.
One end of 5 two sides of rotating part is provided with through hole 51, and rotating part 5 and connecting shaft 321 are cooperatively connected, rotating part
5 are provided with fixation hole 52 in the opposite side of through hole 51, and fixation is bolted in fixation hole 52 and arc groove 322.
As shown in figure 3, position is along the direction for deviating from 2 surface of hydraulic lift device among 2 four sides of hydraulic lift device
It laterally is fixed with hydraulic clamping apparatus 4, hydraulic clamping apparatus 4 includes the hydraulic stem 41 that can extend and shorten, 41 end of hydraulic stem
Face is fixed with clamping block 42, and clamping block 42 is trapezoidal block, and 42 side of clamping block is equipped at intervals with stepped groove, and clamping block 42 can be with liquid
The mobile clamping of compression bar 41 is fixed between pedestal 1 and rotation adjustment seat 3.
The implementation principle of the present embodiment are as follows: will by the thread bush 7 for playing fixed function that both ends are equipped with by cylinder of rotary kiln 8
It is sleeved and fixed, and can be rotated by the intermediate geared sleeve 9 connecting with motor drive that is equipped with, thread bush 6 and gear
Set 9 is both secured in the inclination angle regulating device equipped with hydraulic device, regulating device include pedestal 1, hydraulic lift device 2,
Rotation and is laterally fixed with hydraulic clamping apparatus 4 in the direction on 2 surface of hydraulic lift device at adjustment seat 3 so that device need into
It only can need to quickly and effectively realize adjusting when row height adjustment by hydraulic device, and the clamping block 42 due to being equipped with can be with
Rotation adjustment seat 3 and 1 end face of pedestal effectively connect and fix, but also device reaches minimum to the damage of hydraulic regulating device
Change, while both having can guarantee the stability and fastness of device, also effectively extends the service life of device.
The embodiment of present embodiment is the preferred embodiment of the utility model, and not limitation is originally practical new according to this
The protection scope of type, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by practical
Within novel protection scope.
Claims (8)
1. a kind of adjustable-pitch cement rotary kiln, it is characterised in that: it include pedestal (1), pedestal (1) upper surface
It is fixedly connected with hydraulic lift device (2), the hydraulic lift device (2) includes fixed part (21), the fixed part (21)
Upper surface is connected with hydraulic lifting system (22), and upper hydraulic lifting system (22) upper surface is fixed with rotation adjustment seat
(3), rotary kiln is rotatably connected in rotation adjustment seat (3), and fixed part (21) lower end, which extends, is connected with lower hydraulic lift system
It unites (23), the fixed upper surface with pedestal (1) in lower hydraulic lift system (23) lower end surface, (21) four sides of the fixed part
Position is laterally fixed with hydraulic clamping apparatus (4) along the direction away from hydraulic lift device (2) surface among face, the hydraulic card
Connection device (4) includes telescopic hydraulic stem (41), and hydraulic stem (41) end face is fixed with clamping block (42), the clamping
Block (42) is trapezoidal block, and clamping block (42) upper and lower side is equipped at intervals with stepped groove, and the clamping block (42) is with hydraulic stem
(41) mobile clamping is fixed between pedestal (1) and rotation adjustment seat (3).
2. a kind of adjustable-pitch cement rotary kiln according to claim 1, it is characterised in that: the pedestal (1)
It include fixed plate (11), the fixed plate (11) is fixed on ground, and fixed plate (11) upper surface extends connection clamping portion
(12), clamping portion (12) shape is bucking ladder, and clamping portion (12) side is provided with the rank with clamping block (42) cooperation
Terraced slot, clamping portion (12) upper surface are fixedly connected with lower hydraulic lift system (23) lower end surface, the clamping portion (12)
Side is connected and fixed with clamping block (42).
3. a kind of adjustable-pitch cement rotary kiln according to claim 1 is it is characterized by: the rotation is adjusted
Seat (3) includes lower end (31), and lower end (31) shape is inverted bucking ladder, lower end (31) the side setting
There is the stepped groove with clamping block (42) cooperation, the lower end surface of the lower end (31) and upper hydraulic lifting system (22) upper surface connect
Fixation is connect, lower end (31) side is connected and fixed with clamping block (42).
4. a kind of adjustable-pitch cement rotary kiln according to claim 3 is it is characterized by: the lower end
(31) it upwardly extends and is connected with upper end (32), the upper end (32) is rectangular blocks, the company of rotation on the upper end (32)
It is connected to rotating part (5).
5. a kind of adjustable-pitch cement rotary kiln according to claim 4 is it is characterized by: the upper end
(32) two sides are equipped with the connecting shaft (321) perpendicular to rotary kiln axial direction, the upper end (32) and connecting shaft (321) extension end
The other side of same side is provided with arc groove (322)；One end of rotating part (5) two sides is provided with through hole
(51), the rotating part (5) is cooperatively connected by through hole (51) and connecting shaft (321), and the rotating part (5) is in through hole
(51) opposite side is provided with fixation hole (52), and fixation is bolted in the fixation hole (52) and arc groove (322).
6. a kind of adjustable-pitch cement rotary kiln according to claim 4 is it is characterized by: the rotating part (5)
Both sides of the upper end is fixed with the axis of rolling (6), is rolled and is connected with thread bush (7) on the axis of rolling (6), the thread bush (7) is
Annular circular ring set is sleeved and fixed cylinder of rotary kiln (8) in the thread bush (7).
7. a kind of adjustable-pitch cement rotary kiln according to claim 6 is it is characterized by: the rotary kiln cylinder
It is connected with geared sleeve (9) among body (8), the geared sleeve (9) is connected with motor by gear, and motor is fixed on setting and is turning round
Rotating part (5) upper surface of kiln middle.
8. a kind of adjustable-pitch cement rotary kiln according to claim 6 is it is characterized by: the rotary kiln cylinder
Body (8) upper surface is connected with connection hose (10), and the connection hose (10) is connected and fixed with external feed pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822096027.1U CN209326317U (en) | 2018-12-13 | 2018-12-13 | A kind of adjustable-pitch cement rotary kiln |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822096027.1U CN209326317U (en) | 2018-12-13 | 2018-12-13 | A kind of adjustable-pitch cement rotary kiln |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209326317U true CN209326317U (en) | 2019-08-30 |
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ID=67726733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822096027.1U Active CN209326317U (en) | 2018-12-13 | 2018-12-13 | A kind of adjustable-pitch cement rotary kiln |
Country Status (1)
| Country | Link |
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| CN (1) | CN209326317U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111426185A (en) * | 2020-04-22 | 2020-07-17 | 程亮 | Cement production rotary kiln body with rolling ring adjusting mechanism |
| CN112811836A (en) * | 2021-01-19 | 2021-05-18 | 合肥德谦顺建材有限公司 | Production and preparation process of cement |
-
2018
- 2018-12-13 CN CN201822096027.1U patent/CN209326317U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111426185A (en) * | 2020-04-22 | 2020-07-17 | 程亮 | Cement production rotary kiln body with rolling ring adjusting mechanism |
| CN111426185B (en) * | 2020-04-22 | 2021-11-02 | 西藏昌都高争建材股份有限公司 | Cement production rotary kiln body with rolling ring adjusting mechanism |
| CN112811836A (en) * | 2021-01-19 | 2021-05-18 | 合肥德谦顺建材有限公司 | Production and preparation process of cement |
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