CN206087934U - Anti -blocking storehouse - Google Patents
Anti -blocking storehouse Download PDFInfo
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- CN206087934U CN206087934U CN201621110231.9U CN201621110231U CN206087934U CN 206087934 U CN206087934 U CN 206087934U CN 201621110231 U CN201621110231 U CN 201621110231U CN 206087934 U CN206087934 U CN 206087934U
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- feed bin
- bin body
- blocking
- rotary shaft
- fixed dam
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Abstract
The utility model relates to a feed bin equipment field particularly, relates to an anti -blocking storehouse. Above -mentioned anti -blocking storehouse includes the feed bin body and is used for the drive the rotary driving mechanism of this trunk circling of feed bin, the inner wall of feed bin body is provided with to be followed the protruding piece of this trunk circling of feed bin, the last fixed stop that is provided with of rotary driving mechanism, the fixed stop interpolation in inside the feed bin body. Above -mentioned anti -blocking storehouse's feed bin body is rotatory under rotary driving mechanism's drive, and fixed stop blocks the material, prevents material and feed bin body synchronous revolution, and on rotatory in -process feed bin body inner wall protruding can destroy the friction holding power between material and the feed bin body inner wall simultaneously, also can reduce upper portion material and feed bin body inner wall and to the extrusion force of bottom material, make the material fall smoothly, prevents the circumstances of feed bin jam and the fluffy material of appearance.
Description
Technical field
This utility model is related to apparatus of stock house field, in particular to a kind of anti-blocking feed bin.
Background technology
Feed bin is typically the storage facilities in bulk material conveyorization system, and main function is to loose unpacked material
Receive, store, draw off, take grain out of a granary to sun it, play balanced production process, it is ensured that production is carried out continuously, save manpower, improve mechanization journey
The effect of degree, is the very common equipment in ore dressing plant.Generally feed bin typically has the following problems：Feed bin discharge directly down, when
Humidity of materials is larger or during less grain diameter, easily blocks discharge gate, causes production midway to interrupt, and affects production.
Situations such as often there is obstructed material discharging, fluffy material in conical storage bin, such as raw coal or the certain powder of various bands
The material of shape, reason is that bottoms material is subject to cause extruding from the pressure of top material and the counteracting force of taper bin wall,
So as to cause fluffy material.Existing solution has following several：1st, manually or electrically dredge anti-blocking；2nd, the discharging opening of taper feed bin
Upper circular the non-perpendicular design in the center of circle；3rd, install air bubble additional and carry out bulk material, make material fall.Above scheme is in material water
When dividing content or larger granular material content, deal with increasingly difficult.
Utility model content
The purpose of this utility model is to provide a kind of anti-blocking feed bin, feed bin present in prior art has been solved and has been discharged not
The problem of unobstructed and fluffy material.
To achieve these goals, this utility model is employed the following technical solutions：
This utility model provides a kind of anti-blocking feed bin, including feed bin body and for driving feed bin body rotation
Rotary drive mechanism, the inwall of the feed bin body is provided with the projection piece rotated with the feed bin body, the rotation driving
Fixed dam is provided with mechanism, the feed bin body interior is inserted in the fixed dam.
Further, the feed bin body includes vertical tube part and cone cylinder portion, and the projection piece is arranged at the cone cylinder portion
On inwall.
Further, the section of the feed bin body is rounded.
Further, the rotary drive mechanism includes support body and the drive gear being arranged on the support body, the material
The gear ring being engaged with the drive gear is provided with the outside of the body of storehouse；
The fixed dam is connected with the support body.
Further, the rectangular in cross-section of the feed bin body.
Further, the rotary drive mechanism includes supporter and rotary shaft, and the supporter is by rotating connection knot
Structure is connected with the rotary shaft, and the rotary shaft is rotated by Motor drive；
The rotary shaft is arranged at the center of the feed bin body, and is connected with the feed bin body by connecting rod, institute
State fixed dam to be connected with the rotary shaft by rolling bearing.
Further, the rotation connection structure is the sliding part that is connected with supporter and is arranged in the rotary shaft
Sliding groove, or rolling bearing.
Further, the fixed dam is arranged on the plane of symmetry of the feed bin body.
Further, the projection piece is raised item or protruding block.
Further, the feed bin body is connected with vibrating device.
A kind of anti-blocking feed bin that this utility model is provided, its advantage is：
The feed bin body of the anti-blocking feed bin that this utility model is provided rotates under the drive of rotary drive mechanism, fixed dam
Material is blocked, material and feed bin body synchronous rotary is prevented, while the projection piece energy in rotary course in feed bin inner body wall
The friction support power enough destroyed between material and feed bin inner body wall, it is also possible to reduce top material and feed bin inner body wall the bottom of to
The extruding force of portion's material, enables material smoothly to fall, and prevents feed bin blocking and the situation of fluffy material occurs.
The gear engagement that is rotated through of feed bin body is realized, after the drive gear on support body is started working, feed bin body
Start rotation under the drive of drive gear, above-mentioned rotary drive mechanism is simple and practical；Rotary shaft is under the driving of motor
Rotation, and then drive the rotation of feed bin body, above-mentioned rotary drive structure applied range to be applied to various of different shapes
Feed bin body；Rotary shaft is connected by rolling bearing with supporter, or is realized rotary shaft by sliding part and sliding groove and propped up
Support body is connected with each other, and then realizes being relatively fixed for rotary shaft and feed bin body position, it is to avoid occur position in rotary course
Put skew or collapse, improve the stability of above-mentioned anti-blocking feed bin operation；Vibrating device can be such that feed bin body produces when rotated
Vibration, further reduces feed bin blocking.
Description of the drawings
In order to be illustrated more clearly that this utility model specific embodiment or technical scheme of the prior art, below will be right
The accompanying drawing to be used needed for specific embodiment or description of the prior art is briefly described, it should be apparent that, describe below
In accompanying drawing be some embodiments of the present utility model, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, can be with according to these other accompanying drawings of accompanying drawings acquisition.
Fig. 1 is the structural representation of the embodiment 1 of the anti-blocking feed bin that this utility model is provided；
Fig. 2 is the top view of the embodiment 1 of the anti-blocking feed bin that this utility model is provided；
Fig. 3 is the structural representation of the embodiment 2 of the anti-blocking feed bin that this utility model is provided；
Fig. 4 is the structural representation of the embodiment 3 of the anti-blocking feed bin that this utility model is provided.
Reference：
1- feed bin bodies；101- projection pieces；
102- vertical tube parts；103- cone cylinders portion；
104- gear rings；2- rotary drive mechanisms；
201- fixed dams；202- support bodys；
203- drive gears；204- supporters；
205- rotary shafts；206- connecting rods.
Specific embodiment
To make the purpose of this utility model, technical scheme and advantage clearer, below will be to technology of the present utility model
Scheme carries out clear, complete description.Obviously, described embodiment is only a part of embodiment of this utility model, rather than
Whole embodiments.Based on the embodiment in this utility model, those of ordinary skill in the art are not making creative work
On the premise of resulting all other embodiment, belong to the scope that this utility model is protected.
In description of the present utility model, it should be noted that term " " center ", " on ", D score, "left", "right", " perpendicular
Directly ", the orientation or position relationship of the instruction such as " level ", " interior ", " outward " is, based on orientation shown in the drawings or position relationship, to be only
For the ease of describe this utility model and simplify description, rather than indicate or imply indication device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.Additionally, term " the
One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that indicating or implying relative importance.
In description of the present utility model, in addition it is also necessary to explanation, unless otherwise clearly defined and limited, term " peace
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or integratedly
Connection；Can be mechanically connected, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in this utility model.
As shown in accompanying drawing 1-2, this using new there is provided a kind of anti-blocking feed bin, including feed bin body 1 and for driving material
The rotary drive mechanism 2 of the rotation of storehouse body 1, the inwall of feed bin body 1 is provided with the projection piece rotated with the feed bin body 1
101, it is provided with rotary drive mechanism 2 in fixed dam 201, fixed dam 201 and inserts in inside feed bin body 1.
Using air bubble come bulk material more than feed bin in the market, but effect on driving birds is not good, and noise is larger；This practicality is new
The feed bin body 1 of the anti-blocking feed bin that type is provided rotates under the drive of rotary drive mechanism 2, and fixed dam 201 blocks material, prevents
Only material and the synchronous rotary of feed bin body 1, while the projection piece 101 in rotary course on the inwall of feed bin body 1 can be destroyed
Friction support power between material and the inwall of feed bin body 1, it is also possible to reduce top material and the inwall of feed bin body 1 to bottoms
The extruding force of material, enables material smoothly to fall, and prevents feed bin blocking and the situation of fluffy material occurs.
With reference to embodiment and specific embodiment, the utility model is described in more detail.
Embodiment 1
As shown in accompanying drawing 1-2, this using new there is provided a kind of anti-blocking feed bin, including feed bin body 1 and for driving material
The rotary drive mechanism 2 of the rotation of storehouse body 1, the inwall of feed bin body 1 is provided with the projection piece 101 rotated with feed bin body 1, rotation
Turn to be provided with fixed dam 201 in drive mechanism 2, insert in inside feed bin body 1 in fixed dam 201.
In the optional embodiment of the present embodiment, further, as shown in figure 1, feed bin body 1 includes vertical tube part 102
With cone cylinder portion 103, projection piece 101 is arranged on the inwall in cone cylinder portion 103.
In the optional embodiment of the present embodiment, further, as shown in figure 1, the section of feed bin body 1 is rounded.
The rotational resistance of feed bin body 1 of circular cross-section is little, and structure dead angle is few, and material is few in the intrinsic residual of feed bin, and bulk tank
The feed bin body more material-saving of the relative other shapes of body 1 and easily fabricated.
In the optional embodiment of the present embodiment, further, as shown in figure 1, rotary drive mechanism 2 includes support body
202 and the drive gear 203 that is arranged on support body 202, the outside of feed bin body 1 is provided with what is be engaged with drive gear 203
Gear ring 104；
Fixed dam 201 is connected with support body 202.
Support body 202 is fixed on the ground, and the gear engagement that is rotated through of feed bin body 1 is realized, the driving on support body 202
After gear 203 is started working, feed bin body 1 starts rotation, above-mentioned rotary drive mechanism structure under the drive of drive gear 203
It is simple and practical, stable, low cost.
It should be noted that support body 202 includes column, cross bar and back timber, adjacent two root posts are connected by cross bar, are driven
Gear 203 is fixedly installed on cross bar；Fixed dam 201 is connected with back timber.
Also, it should be noted that the rotating speed of drive gear 203 is adjustable, can be controlled by adjusting the rotating speed of drive gear 203
The discharging speed of feed bin processed.
In the optional embodiment of the present embodiment, further, as shown in figure 1, feed bin body 1 is connected with vibrating device
(not marking in figure).Vibrating device can make feed bin body 1 that vibration, mistake of the feed bin body 1 in vibration are produced while rotation
Constantly with material contact and separate in journey, when being separated from each other, material is zero with the frictional force of feed bin body 1, therefore material
Can fall, further reduce feed bin blocking.
In the optional embodiment of the present embodiment, further, as shown in figure 1, fixed dam 201 is arranged at feed bin sheet
On the plane of symmetry of body 1.Fixed dam 201 is arranged on the plane of symmetry of feed bin body 1, the area of fixed dam 201 is maximum, and
And material can be divided equally, make the weight of material of fixed dam 201 or so essentially identical, 201 or so two surfaces of fixed dam
Stress is essentially identical, it is ensured that the stable rotation of the stable and feed bin body 1 of the position of fixed dam 201, reduces blocking.
In the optional embodiment of the present embodiment, further, as shown in Fig. 2 projection piece 101 is raised item.It is above-mentioned
Raised item is symmetrically arranged as 4, and raised item is in strip, big with the contact area of material, to material and the inwall of feed bin body 1 it
Between frictional force destructiveness it is big, promote material smoothly to fall.
In the optional embodiment of the present embodiment, further, above-mentioned vibrating device is vibrating motor.Vibrating motor
Exciting force utilization rate is high, energy consumption is little, noise is low, life-span length, and the exciting force of vibrating motor can be easy to use with step-less adjustment.
Embodiment 2
As shown in Figure 3, this using new there is provided a kind of anti-blocking feed bin, including feed bin body 1 and for driving feed bin
The rotary drive mechanism 2 of the rotation of body 1, the inwall of feed bin body 1 is provided with the projection piece 101 rotated with feed bin body 1, rotation
It is provided with drive mechanism 2 in fixed dam 201, fixed dam 201 and inserts in inside feed bin body 1.
As different from Example 1, in the optional embodiment of the present embodiment, further, as shown in figure 3, feed bin
The rectangular in cross-section of body 1.
Preferably, the section of feed bin body 1 is square.
As different from Example 1, in the optional embodiment of the present embodiment, further, as shown in figure 3, rotation
Drive mechanism 2 includes supporter 204 and rotary shaft 205, and supporter 204 is by rotation connection structure (not marking in figure) and rotation
Axle 205 is connected, and rotary shaft 205 is rotated by Motor drive；
Rotary shaft 205 is arranged at the center of feed bin body 1, and is connected with feed bin body 1 by connecting rod 206, fixed gear
Plate 201 is connected by rolling bearing with rotary shaft 205.
Supporter 204 is fixed on the ground, is started rotary shaft 205 after motor and is started rotation, and rotary shaft 205 passes through connecting rod
206 drive the synchronous axial system of feed bin body 1；Supporter 204 is connected by above-mentioned rotation connection structure with rotary shaft 205, therefore is protected
Stable rotation by card rotary shaft 205, and because the supporting role that limits of supporter 204 is caused between rotary shaft 205 and ground
Position is relatively fixed, i.e., will not occur position skew in rotary course or collapse, and then feed bin body 1 will not rotated
During there is position skew or collapse, improve the stability of above-mentioned anti-blocking feed bin operation；Meanwhile, supporter 204 can also rise
To the effect for supporting feed bin body 1, feed bin body 1 is connected by active connection with supporter 204, and feed bin body 1 can either
Smooth rotation, is unlikely to fall again；Fixed dam 201 is connected by rolling bearing with rotary shaft 205, therefore in rotary shaft 205
Fixed dam 201 can be remained stationary during rotation.
As different from Example 1, in the optional embodiment of the present embodiment, further, above-mentioned rotation connection knot
Structure is the sliding part being connected with above-mentioned supporter and the sliding groove being arranged in above-mentioned rotary shaft.Sliding part is installed in sliding groove
Interior, when above-mentioned rotary shaft is rotated, sliding part slides in sliding groove.
As different from Example 1, in the optional embodiment of the present embodiment, further, above-mentioned projection piece is convex
It is bittiness.It should be noted that protruding block could be arranged to square or semicircle, protruding block is set to polylith, spaced certain
Range distribution, i.e. protruding block are in spot distribution, and the advantage in spot distribution can be realized on compared with multiposition to material and upper
The destruction of friction support power between feed bin body is stated, promotes material smoothly to fall.
As different from Example 1, in the optional embodiment of the present embodiment, further, above-mentioned vibrating device is
Wave agitator.Microwave refers to the electromagnetic wave that frequency is 300MHz～300GHz, and wave agitator can realize wider frequency rate model
The vibration enclosed.
Embodiment 3
As shown in Figure 4, this using new there is provided a kind of anti-blocking feed bin, including feed bin body 1 and for driving feed bin
The rotary drive mechanism 2 of the rotation of body 1, the inwall of feed bin body 1 is provided with the projection piece 101 rotated with feed bin body 1, rotation
It is provided with drive mechanism 2 in fixed dam 201, fixed dam 201 and inserts in inside feed bin body 1.
As different from Example 1, in the optional embodiment of the present embodiment, further, as shown in figure 4, rotation
Drive mechanism 2 includes supporter 204 and rotary shaft 205, and supporter 204 is by rotation connection structure (not marking in figure) and rotation
Axle 205 is connected, and rotary shaft 205 is rotated by Motor drive；
Rotary shaft 205 is arranged at the center of feed bin body 1, and is connected with feed bin body 1 by connecting rod 206, fixed gear
Plate 201 is connected by rolling bearing with rotary shaft 205.
Supporter 204 is fixed on the ground, is started rotary shaft 205 after motor and is started rotation, and rotary shaft 205 passes through connecting rod
206 drive the synchronous axial system of feed bin body 1；Supporter 204 is connected by above-mentioned rotation connection structure with rotary shaft 205, therefore is protected
Stable rotation by card rotary shaft 205, and because the supporting role that limits of supporter 204 is caused between rotary shaft 205 and ground
Position is relatively fixed, i.e., will not occur position skew in rotary course or collapse, and then feed bin body 1 will not rotated
During there is position skew or collapse, improve the stability of above-mentioned anti-blocking feed bin operation；Meanwhile, supporter 204 can also rise
To the effect for supporting feed bin body 1, feed bin body 1 is connected by active connection with supporter 204, and feed bin body 1 can either
Smooth rotation, is unlikely to fall again；Fixed dam 201 is connected by rolling bearing with rotary shaft 205, therefore in rotary shaft 205
Fixed dam 201 can be remained stationary during rotation.
As different from Example 1, in the optional embodiment of the present embodiment, further, as shown in figure 4, above-mentioned
Rotation connection structure is rolling bearing.Rolling bearing can be by the sliding friction between the rotary shaft 205 of operating and supporter 204
It is changed into rolling friction, rolling bearing is made up of inner ring, outer ring, rolling element and the part of retainer four, and inner ring matches with rotary shaft 205
Merging is rotated together with rotary shaft 205, and outer ring is connected with supporter 204, plays a supporting role.
Finally it should be noted that：Various embodiments above is only illustrating the technical solution of the utility model, rather than it is limited
System；Although being described in detail to this utility model with reference to foregoing embodiments, one of ordinary skill in the art should
Understand：It still can modify to the technical scheme described in foregoing embodiments, either to which part or whole
Technical characteristic carries out equivalent；And these are changed or are replaced, the essence for not making appropriate technical solution departs from this practicality newly
The each embodiment technical scheme of type.
Claims (10)
1. a kind of anti-blocking feed bin, it is characterised in that including feed bin body and for driving the rotation of the feed bin body rotation to drive
Motivation structure, the inwall of the feed bin body is provided with the projection piece rotated with the feed bin body, on the rotary drive mechanism
Fixed dam is provided with, the feed bin body interior is inserted in the fixed dam.
2. anti-blocking feed bin according to claim 1, it is characterised in that the feed bin body includes vertical tube part and cone cylinder portion,
The projection piece is arranged on the inwall in the cone cylinder portion.
3. anti-blocking feed bin according to claim 2, it is characterised in that the section of the feed bin body is rounded.
4. anti-blocking feed bin according to claim 3, it is characterised in that the rotary drive mechanism includes support body and is arranged at
Drive gear on the support body, on the outside of the feed bin body gear ring being engaged with the drive gear is provided with；
The fixed dam is connected with the support body.
5. anti-blocking feed bin according to claim 2, it is characterised in that the rectangular in cross-section of the feed bin body.
6. the anti-blocking feed bin according to claim 3 or 5, it is characterised in that the rotary drive mechanism include supporter and
Rotary shaft, the supporter is connected by rotation connection structure with the rotary shaft, and the rotary shaft is rotated by Motor drive；
The rotary shaft is arranged at the center of the feed bin body, and is connected with the feed bin body by connecting rod, described solid
Determine baffle plate to be connected with the rotary shaft by rolling bearing.
7. anti-blocking feed bin according to claim 6, it is characterised in that the rotation connection structure is and the support body phase
Sliding part even and the sliding groove being arranged in the rotary shaft, or rolling bearing.
8. anti-blocking feed bin according to claim 1, it is characterised in that the fixed dam is arranged at the feed bin body
On the plane of symmetry.
9. anti-blocking feed bin according to claim 1, it is characterised in that the projection piece is raised item or protruding block.
10. anti-blocking feed bin according to claim 1, it is characterised in that the feed bin body is connected with vibrating device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621110231.9U CN206087934U (en) | 2016-10-10 | 2016-10-10 | Anti -blocking storehouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621110231.9U CN206087934U (en) | 2016-10-10 | 2016-10-10 | Anti -blocking storehouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206087934U true CN206087934U (en) | 2017-04-12 |
Family
ID=60413894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621110231.9U Active CN206087934U (en) | 2016-10-10 | 2016-10-10 | Anti -blocking storehouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206087934U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107310863A (en) * | 2017-07-25 | 2017-11-03 | 宿州市金河矿山设备有限公司 | A kind of anti-blocking resistant wear slips coal hopper |
-
2016
- 2016-10-10 CN CN201621110231.9U patent/CN206087934U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107310863A (en) * | 2017-07-25 | 2017-11-03 | 宿州市金河矿山设备有限公司 | A kind of anti-blocking resistant wear slips coal hopper |
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