CN207540341U - The distribution device of tower drier - Google Patents
The distribution device of tower drier Download PDFInfo
- Publication number
- CN207540341U CN207540341U CN201721363982.6U CN201721363982U CN207540341U CN 207540341 U CN207540341 U CN 207540341U CN 201721363982 U CN201721363982 U CN 201721363982U CN 207540341 U CN207540341 U CN 207540341U
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- China
- Prior art keywords
- reduction box
- lifting driving
- raking
- warehouse
- dryer
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Abstract
The utility model is related to a kind of distribution devices of tower drier, spreading disk including being located at dryer warehouse inner cavity central upper portion, the top of each drying bed of material is respectively equipped with mechanism of raking, vertical shaft is equipped with along the axis of warehouse, spreading disk and mechanism of raking are respectively fixedly connected on vertical shaft, vertical shaft upper end stretches out the top of dryer warehouse and is connected to the output terminal of rotation driving reduction box, rotation driving reduction box is located above the roof for stating dryer warehouse, and the input terminal of rotation driving reduction box is driven by rotary drive motor.Lifting driving nut is fixed on some side wall of rotation driving reduction box, lifting driving nut is screwed on lifting driving screw rod, the output terminal of commutator is connected at the top of lifting driving screw rod, the horizontal input terminal of commutator is connected by shaft coupling with the output shaft of lifting driving reduction box, and the input terminal of lifting driving reduction box is driven by lifting driving motor.The reduction box service life of the distribution device is long, refuels and to adjust mechanism height of raking very convenient.
Description
Technical field
The utility model is related to a kind of distribution devices of tower drier, for the drying of granule materials, belong to grain, raise
Expect field of mechanical technique.
Background technology
The granular material of the humidity such as grain, feed needs to carry out precipitation drying in process, and precipitation drying is usual
It is completed in dryer, the moisture content of material reaches the discharging discharge from dryer after requirement.The top center of dryer warehouse
Equipped with feed inlet, feeding air seal machinery is installed on feed inlet, the top of dryer warehouse is equipped with spreading disk, and spreading disk is located at charging
Mouthful underface, the rotation of spreading disk is by the uniform cloth of damp granules material in dryer warehouse.The upper part of each drying bed of material
She You not rake mechanism, and the rotation for mechanism of raking makes the top surface of each layer material keep smooth.
In existing dryer, the reduction box of driving spreading disk and mechanism rotation of raking is located at the inner cavity of dryer warehouse, work
Make that environment temperature is very high, influence the service life of speed reducer, and refuel, inconvenient maintenance；It is also easy to cause during oiling in storehouse oily
Dirt pollution.Adjustment rake mechanism height when, people needs to enter dryer storehouse in-vivo procedures, it has not been convenient to and dangerous.
Utility model content
The purpose of this utility model is that overcoming problems of the prior art, a kind of cloth of tower drier is provided
Expect device, the operating ambient temperature of reduction box is low, easy to lubricate, and will not cause to pollute in storehouse.
For solution more than technical problem, the distribution device of a kind of tower drier of the utility model, including being located at drying
The spreading disk of cabin intracoelomic cavity central upper portion, each top for drying the bed of material is respectively equipped with mechanism of raking, along the dryer warehouse
Axis be equipped with vertical shaft, the spreading disk and each mechanism of raking be respectively fixedly connected on vertical shaft, the upper end of the vertical shaft
It stretches out the top of the dryer warehouse and is connected to the output terminal of rotation driving reduction box, the rotation driving reduction box is located at
Above the roof for stating dryer warehouse, the input terminal of the rotation driving reduction box is driven by rotary drive motor.
Relative to the prior art, the utility model achieves following advantageous effect：Rotation driving reduction box is placed in dryer
The top of warehouse, operating ambient temperature is low, and service life is long；It refuels very convenient, and the greasy dirt drained will not be leak into warehouse
Chamber avoids polluting material.The location bias of feed inlet, the outlet alignment spreading disk of feeding air seal machinery；Rotation driving electricity
The input terminal of machine driving rotation driving reduction box, the output terminal driving vertical shaft rotating of rotation driving reduction box, spreading disk and each rake
Flattening mechanism follows vertical shaft synchronous rotary, and material is fallen on spreading disk, under the action of gravity and centrifugal force, flies from spreading disk
Go out, fall on the entire cross section of warehouse；Mechanism of raking follows vertical shaft synchronous rotary that will rake at the top of the bed of material.
As the improvement of the utility model, lifting driving spiral shell is fixed on some side wall of the rotation driving reduction box
Mother, the both sides of the lifting driving nut are symmetrically fixed with guide holder, and two guide holders are set on guide post and can edge
Guide post slides up and down；The lifting driving nut is screwed on lifting driving screw rod, the lifting driving screw rod and the guide post
Axis be mutually parallel, it is described lifting driving screw rod at the top of be connected to the downward output terminal of commutator, the water of the commutator
Flat input terminal is connected by shaft coupling with the output shaft of lifting driving reduction box, and the input terminal of the lifting driving reduction box is by rising
Driving motor driving is dropped；The lifting driving motor, lifting driving reduction box and commutator are each attached on silo roof fixing bracket,
The lower end of the lifting driving screw rod and the both ends of the guide post are also separately fixed on the silo roof fixing bracket.Lifting driving
The input terminal of motor driving lifting driving reduction box, the output shaft of lifting driving reduction box drive the defeated of commutator by shaft coupling
Entering end, the rotary motion of horizontal direction is converted to the rotary motion of vertical direction by commutator, and driving lifting driving screw rod rotates,
Lifting driving nut drives rotation driving reduction box integral elevating, and guide holder slides the liter for ensureing rotation driving reduction box along guide post
It drops direction to stablize, vertical shaft follows lifting driving reduction box to make elevating movement so that the depth that mechanism of raking is inserted into the bed of material is adjusted
It is whole.Entire adjustment process is very convenient quick, and need not enter the inner cavity of dryer warehouse.
As further improvement of the utility model, the mechanism of raking includes arc mobile jib and Duo Gen puts down material strut, institute
Stating arc mobile jib, the inner termination of S-shaped central symmetry and arc mobile jib is fixedly connected on mechanism center of raking in the horizontal plane
On, the mechanism center of raking is fixed on the vertical shaft；Each flat material strut, which is mutually parallel, and upper end is fixed respectively connects
It is connected on the arc mobile jib, the lower end of each flat material strut is respectively equipped with flat material blade.Arc mobile jib drives each flat material branch
Bar peace material blade follows rake mechanism center and vertical shaft rotating, and the agitation of flat material blade makes to tend to be smooth at the top of the bed of material.
As further improvement of the utility model, the external end head of the arc mobile jib with it is described rake mechanism center it
Between be connected separately with mechanism bracing piece of raking.Mechanism of raking bracing piece can improve the strength and stiffness of arc mobile jib, so as to energy
The damping force that preferably the flat material blade of confrontation is subject in the bed of material.
Description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and detailed description, attached drawing only provides ginseng
It examines and illustrates to use, it is non-limiting the utility model.
Fig. 1 removes the support bracket fastened front view of silo roof for the utility model.
Fig. 2 is the left view of Fig. 1.
Fig. 3 removes the stereogram after dryer warehouse for Fig. 1.
Fig. 4 removes the vertical view after dryer warehouse for Fig. 1.
In figure：1. spreading disk；2. mechanism of raking；2a. arc mobile jibs；2b. puts down material strut；2c. rakes mechanism center；
2d. puts down material blade；2e. rakes mechanism bracing piece；3. vertical shaft；4. rotation driving reduction box；5. rotary drive motor；6. it is oriented to
Seat；7. guide post；8. lifting driving nut；9. lifting driving screw rod；10. commutator；11. shaft coupling；12. lifting driving is slowed down
Case；13. lift driving motor.
Specific embodiment
As shown in Figures 1 to 4, the distribution device of the utility model tower drier, including being located at dryer warehouse inner cavity
The spreading disk 1 of central upper portion, each top for drying the bed of material are respectively equipped with mechanism 2 of raking, and are equipped with along the axis of dryer warehouse vertical
Axis 3, spreading disk 1 and mechanism 2 of respectively raking are respectively fixedly connected on vertical shaft 3, and the top of dryer warehouse is stretched out in the upper end of vertical shaft 3
And the output terminal of rotation driving reduction box 4 is connected to, rotation driving reduction box 4 is located above the roof for stating dryer warehouse, rotation
The input terminal for turning driving reduction box 4 is driven by rotary drive motor 5.
Rotation driving reduction box 4 is placed in the top of dryer warehouse, and operating ambient temperature is low, and service life is long；Oiling ten
It is convenient to divide, and the greasy dirt drained will not leak into warehouse inner cavity, avoid polluting material.The location bias of feed inlet, charging
The outlet alignment spreading disk 1 of airlock；The input terminal of the driving rotation driving reduction box 4 of rotary drive motor 5, rotation driving are slowed down
The output terminal driving vertical shaft 3 of case 4 rotates, and spreading disk 1 and mechanism 2 of respectively raking follow 3 synchronous rotary of vertical shaft, and material is fallen in spreading disk
It on 1, under the action of gravity and centrifugal force, flies out, is fallen on the entire cross section of warehouse from spreading disk 1；Mechanism of raking 2 with
It will rake at the top of the bed of material with 3 synchronous rotary of vertical shaft.
Lifting driving nut 8, the both sides pair of lifting driving nut 8 are fixed on some side wall of rotation driving reduction box 4
Title is fixed with guide holder 6, and two guide holders 6 are set on guide post 7 and can be slided up and down along guide post 7；Lifting driving nut 8 revolves
It is connected on lifting driving screw rod 9, lifting driving screw rod 9 and the axis of guide post 7 are mutually parallel, and the top of lifting driving screw rod 9 connects
The downward output terminal of commutator 10 is connected on, the horizontal input terminal of commutator 10 passes through shaft coupling 11 and lifting driving reduction box 12
Output shaft is connected, and the input terminal of lifting driving reduction box 12 is driven by lifting driving motor 13；Lift driving motor 13, lifting is driven
Dynamic reduction box 12 and commutator 10 are each attached on silo roof fixing bracket, the lower end of lifting driving screw rod 9 and the both ends of guide post 7
It is separately fixed on silo roof fixing bracket.
The input terminal of the driving lifting driving reduction box 12 of driving motor 13 is lifted, the output shaft of lifting driving reduction box 12 leads to
The input terminal that shaft coupling 11 drives commutator 10 is crossed, the rotary motion of horizontal direction is converted to the rotation of vertical direction by commutator 10
Transhipment is dynamic, and driving lifting driving screw rod 9 rotates, and lifting driving nut 8 drives rotation driving 4 integral elevating of reduction box, guide holder 6
It is slided along guide post 7 and ensures that the lifting direction of rotation driving reduction box 4 is stablized, vertical shaft 3 follows lifting driving reduction box 12 to lift
Movement so that the depth that mechanism of raking 2 is inserted into the bed of material is adjusted.Entire adjustment process is very convenient quick, and need not enter
The inner cavity of dryer warehouse.
Mechanism of raking 2 puts down material strut 2b, arc mobile jib 2a S-shaped center in the horizontal plane including arc mobile jib 2a and Duo Gen
Symmetrical and arc mobile jib 2a inner termination, which is fixedly connected on, rakes on mechanism center 2c, and mechanism of raking center 2c is fixed on vertical
On axis 3；Each flat material strut 2b is mutually parallel and upper end is respectively fixedly connected on arc mobile jib 2a, the lower end of each flat material strut 2b
It is respectively equipped with flat material blade 2d.Arc mobile jib 2a drives each flat material strut 2b peace material blades 2d to follow the mechanism center 2c that rakes
And vertical shaft 3 rotates, the agitation of flat material blade 2d makes to tend to be smooth at the top of the bed of material.
The mechanism bracing piece 2e that rakes is connected separately between the external end head of arc mobile jib 2a and the mechanism center 2c that rakes, with
The strength and stiffness of arc mobile jib 2a are improved, preferably to fight the damping force that flat material blade 2d is subject in the bed of material.
It these are only the preferable possible embodiments of the utility model, non-therefore limitation the utility model patent protection
Range.In addition to the implementation, the utility model can also have other embodiment, all to use equivalent substitution or equivalent transformation shape
Into technical solution, all fall in the protection domain of the requires of the utility model.Technical characteristic of the utility model without description can
To realize that details are not described herein by or using the prior art.
Claims (4)
1. a kind of distribution device of tower drier, the spreading disk including being located at dryer warehouse inner cavity central upper portion is each to dry
The top of the bed of material is respectively equipped with mechanism of raking, it is characterised in that：Vertical shaft, the spreading are equipped with along the axis of the dryer warehouse
Disk and each mechanism of raking are respectively fixedly connected on vertical shaft, and the top of the dryer warehouse is stretched out in the upper end of the vertical shaft
And the output terminal of rotation driving reduction box is connected to, the rotation driving reduction box is located at described state on the roof of dryer warehouse
Side, the input terminal of the rotation driving reduction box are driven by rotary drive motor.
2. the distribution device of tower drier according to claim 1, it is characterised in that：The rotation driving reduction box
Lifting driving nut is fixed on some side wall, the both sides of the lifting driving nut are symmetrically fixed with guide holder, are led described in two
It is set on guide post and can be slided up and down along guide post to seat；The lifting driving nut is screwed on lifting driving screw rod,
It is described lifting driving screw rod and the guide post axis be mutually parallel, it is described lifting drive screw rod at the top of be connected to commutator to
Under output terminal, the horizontal input terminal of the commutator is connected by shaft coupling with the output shaft of lifting driving reduction box, described
The input terminal of lifting driving reduction box is driven by lifting driving motor；The lifting driving motor, lifting drive reduction box and change
It is each attached on silo roof fixing bracket to device, the lower end of the lifting driving screw rod and the both ends of the guide post are also separately fixed at
On the silo roof fixing bracket.
3. the distribution device of tower drier according to claim 1 or 2, it is characterised in that：The mechanism of raking includes
Arc mobile jib and Duo Gen put down material strut, the arc mobile jib inner termination of S-shaped central symmetry and arc mobile jib in the horizontal plane
It is fixedly connected on and rakes in mechanism center, the mechanism center of raking is fixed on the vertical shaft；Each flat material strut
It is mutually parallel and upper end is respectively fixedly connected on the arc mobile jib, the lower end of each flat material strut is respectively equipped with flat material paddle
Leaf.
4. the distribution device of tower drier according to claim 3, it is characterised in that：The external end head of the arc mobile jib
Mechanism bracing piece of raking is connected separately between the mechanism center of raking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721363982.6U CN207540341U (en) | 2017-10-23 | 2017-10-23 | The distribution device of tower drier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721363982.6U CN207540341U (en) | 2017-10-23 | 2017-10-23 | The distribution device of tower drier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207540341U true CN207540341U (en) | 2018-06-26 |
Family
ID=62609356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721363982.6U Active CN207540341U (en) | 2017-10-23 | 2017-10-23 | The distribution device of tower drier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207540341U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114543474A (en) * | 2022-03-28 | 2022-05-27 | 中机康元粮油装备(北京)有限公司 | Material distribution combined device for dryer |
-
2017
- 2017-10-23 CN CN201721363982.6U patent/CN207540341U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114543474A (en) * | 2022-03-28 | 2022-05-27 | 中机康元粮油装备(北京)有限公司 | Material distribution combined device for dryer |
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