CN110371715A - A kind of flat grain executive device and the flat grain equipment of truss-like - Google Patents
A kind of flat grain executive device and the flat grain equipment of truss-like Download PDFInfo
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- CN110371715A CN110371715A CN201910705199.0A CN201910705199A CN110371715A CN 110371715 A CN110371715 A CN 110371715A CN 201910705199 A CN201910705199 A CN 201910705199A CN 110371715 A CN110371715 A CN 110371715A
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- flabellum
- flat
- grain
- flat grain
- executive device
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- 241000883990 Flabellum Species 0.000 claims abstract description 120
- 230000007246 mechanism Effects 0.000 claims abstract description 67
- 238000009987 spinning Methods 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 241001075561 Fioria Species 0.000 claims 1
- 239000000837 restrainer Substances 0.000 claims 1
- 238000012423 maintenance Methods 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 7
- 230000007306 turnover Effects 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 4
- 125000004122 cyclic group Chemical group 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/04—Spreading out the materials conveyed over the whole surface to be loaded; Trimming heaps of loose materials
- B65G69/0433—Spreading out the materials conveyed over the whole surface to be loaded; Trimming heaps of loose materials with screw conveyors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/04—Spreading out the materials conveyed over the whole surface to be loaded; Trimming heaps of loose materials
- B65G69/045—Spreading out the materials conveyed over the whole surface to be loaded; Trimming heaps of loose materials with scraping devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/04—Bulk
- B65G2201/042—Granular material
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/51—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture specially adapted for storing agricultural or horticultural products
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Adjustment And Processing Of Grains (AREA)
Abstract
The present invention discloses a kind of flat grain executive device and the flat grain equipment of truss-like, wherein, flat grain executive device includes rotating seat, flabellum and rotating drive mechanism, flabellum one end is rotatably installed on rotating seat, flabellum is multiple along being circumferentially with for rotating seat, and multiple flabellums include the flat vanes that work department is plate and work department is the comb shape flabellum of comb teeth-shaped.In technical solution provided by the invention, the flat grain executive device of the flat grain equipment of truss-like can switch according to functional requirement uses comb shape flabellum and flat vanes, so that a kind of flat grain executive device just has the function of a variety of executing agencies of traditional grain-levelling machine, to enormously simplify executing agency, reduce equipment overall volume, is also convenient for the installation maintenance of equipment.The flat grain equipment of truss-like with corresponding progress Bulk Grain, is turned over the peaceful grain work of grain work, can be greatlyd improve flat grain efficiency by the way of rotation comb shape flabellum and flat vanes.
Description
Technical field
The present invention relates to special mechanical equipment technical field, in particular to a kind of flat grain executive device and the flat grain of truss-like
Equipment.
Background technique
Chinese population is numerous, and grain demand amount is big.Grain reserves are the basic assurance of people's survival and development, their relationships
To national security and social stability.Grain surfacing is last procedure of foodstuff preservation.Wherein, standardized management and new
Applying for technology plays an important role on foodstuff preservation, and wherein the architectural characteristic and performance of grain machinery are to grain surface
It is smooth to play a crucial role.Currently, the machinery equipment smooth for grain face is less both at home and abroad, have using the flat grain of truss-like
Machine carries out flat grain operation.Truss-like grain-levelling machine carries out Bulk Grain to grain heap by executing agency, flat grain works.But existing truss
The executing agency of formula grain-levelling machine usually there are problems that having a single function, carry out Bulk Grain that can only be single or the work of flat grain.
Summary of the invention
The main object of the present invention is to propose a kind of flat grain executive device and the flat grain equipment of truss-like, it is intended to be solved existing
The executing agency of truss-like grain-levelling machine there are problems that having a single function.
To achieve the above object, the present invention provides a kind of flat grain executive devices, are used for the flat grain equipment of truss-like, described flat
Grain executive device includes:
Rotating seat, to be arranged to can the rotary drive mechanism of the flat grain equipment of the truss-like driving under along upward and downward
Axis rotation；
Flabellum horizontally extends, and one end is rotatably installed on the rotating seat, the flabellum have to grain
Work department, the work department operating position directed downwardly of contact and the position of readiness opposite with the operating position, the flabellum is along institute
State that being circumferentially with for rotating seat is multiple, the multiple flabellum includes the flat vanes that work department is plate and work department is comb teeth
The comb shape flabellum of shape；And
Rotating drive mechanism is drivingly connected the multiple flabellum, to drive the multiple flabellum to rotate, so that described flat
Grain executive device has Bulk Grain state peace grain state；
Wherein, when the flat grain executive device is in the Bulk Grain state, the comb shape flabellum is in the working position
It sets, and the flat vanes are in the position of readiness；When the flat grain executive device is in the flat grain state, the comb
Shape flabellum is in the position of readiness, and the flat vanes are in the operating position.
Optionally, one end of the flabellum is that can be installed on the rotating seat, the rotating drive mechanism with spinning upside down
To drive the flabellum to spin upside down.
Optionally, the rotating drive mechanism includes the elevator set on the rotating seat, and the elevator passes through steel wire
Rope is drivingly connected the free end of the flabellum.
Optionally, the flat grain executive device further includes position-limit mechanism, and the position-limit mechanism corresponds to the flabellum set on institute
Rotating seat is stated, to limit to the flabellum in the operating position.
Optionally, the position-limit mechanism includes the push rod that the corresponding flabellum is telescopically arranged on the rotating seat, described
Push rod is arranged to extended one end with the flabellum in the operating position and forms limit cooperation.
Optionally, one end of the flabellum corresponds to the push rod equipped with limit hole, and the push rod can at least partly protrude into
Limit cooperation is formed in the limit hole.
Optionally, the flat vanes and the comb shape flabellum are equipped with multiple, and the two neighboring flat vanes it
Between be equipped with a comb shape flabellum.
Optionally, the rotating seat includes:
Main shaft vertically extends, and the upper end of the main shaft is to connect the rotary drive mechanism；
Ring flange is installed on the lower end of the main shaft upward；And
Rotational shell is sheathed on outside the lower end of the main shaft, and is fixedly arranged on the top of the ring flange；
Wherein, the flabellum is rotatably installed on the rotational shell.
Optionally, the rotational shell is laterally convexly equipped with mounting ear, and the flabellum is installed at the mounting ear.
The present invention also provides a kind of flat grain equipment of truss-like, including flat grain executive device, the flat grain executive device packet
It includes:
Rotating seat, to be arranged to can the rotary drive mechanism of the flat grain equipment of the truss-like driving under along upward and downward
Axis rotation；
Flabellum horizontally extends, and one end is rotatably installed on the rotating seat, the flabellum have to grain
Work department, the work department operating position directed downwardly of contact and the position of readiness opposite with the operating position, the flabellum is along institute
State that being circumferentially with for rotating seat is multiple, the multiple flabellum includes the flat vanes that work department is plate and work department is comb teeth
The comb shape flabellum of shape；And
Rotating drive mechanism is drivingly connected the multiple flabellum, to drive the multiple flabellum to rotate, so that described flat
Grain executive device has Bulk Grain state peace grain state；
Wherein, when the flat grain executive device is in the Bulk Grain state, the comb shape flabellum is in the working position
It sets, and the flat vanes are in the position of readiness；When the flat grain executive device is in the flat grain state, the comb
Shape flabellum is in the position of readiness, and the flat vanes are in the operating position.
In technical solution provided by the invention, the flat grain executive device of the flat grain equipment of truss-like can be according to function need
Switching is asked to use the comb shape flabellum and the flat vanes, so that a kind of flat grain executive device just has traditional grain-levelling machine
The functions of a variety of executing agencies reduce equipment overall volume to enormously simplify executing agency, be also convenient for the peace of equipment
Dress maintenance.The flat grain equipment of truss-like is carried out by the way of rotating the comb shape flabellum and the flat vanes with corresponding
Bulk Grain turns over the peaceful grain work of grain work, flat grain efficiency can be greatlyd improve, especially when turning over grain and Bulk Grain, compared to tradition
Machinery, turn over grain more thoroughly, Bulk Grain more evenly.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
The structure shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the structural schematic diagram of an embodiment of the flat grain equipment of truss-like provided by the invention；
Fig. 2 is the partial enlargement diagram in Fig. 1 at A；
Fig. 3 is the structural schematic diagram of longitudinal driving mechanism in Fig. 2；
Fig. 4 is the structural schematic diagram in Fig. 1 at limit plate；
Fig. 5 is the structural schematic diagram of flat grain executive device in Fig. 1；
Fig. 6 is a planar structure schematic diagram of Fig. 5；
Fig. 7 is the partial enlargement diagram in Fig. 6 at B.
Drawing reference numeral explanation:
| Label | Title | Label | Title |
| 100 | The flat grain equipment of truss-like | 22 | Crossbeam |
| 1 | Flat grain executive device | 23 | Stringer |
| 11 | Flat vanes | 24 | Mounting portion |
| 12 | Comb shape flabellum | 25 | Limit plate |
| 13 | Push rod | 3 | Rotating drive mechanism |
| 14 | Main shaft | 31 | Elevator |
| 15 | Ring flange | 32 | Wirerope |
| 16 | Rotational shell | 4a | Longitudinal driving mechanism |
| 161 | Mounting ear | 4b | Transversal driving mechanism |
| 162 | Support plate | 41 | Roller structure |
| 17 | Sleeve | 42 | Idler wheel |
| 171 | Cyclic annular flange | 421 | Annular guide groove |
| 18 | Chuck | 43 | Rolling wheel support |
| 181 | Card slot | 44 | Driving motor |
| 19 | Thrust bearing | 45 | Guide rail |
| 2 | Rack | 5 | Rotary drive mechanism |
| 21 | Telescoping cylinder |
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiment is only a part of the embodiments of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts it is all its
His embodiment, shall fall within the protection scope of the present invention.
It is to be appreciated that if relating to directionality instruction (such as up, down, left, right, before and after ...) in the embodiment of the present invention,
Then directionality instruction be only used for explain under a certain particular pose (as shown in the picture) between each component relative positional relationship,
Motion conditions etc., if the particular pose changes, directionality instruction is also correspondingly changed correspondingly.
In addition, being somebody's turn to do " first ", " second " etc. if relating to the description of " first ", " second " etc. in the embodiment of the present invention
Description be used for description purposes only, be not understood to indicate or imply its relative importance or implicitly indicate indicated skill
The quantity of art feature." first " is defined as a result, the feature of " second " can explicitly or implicitly include at least one spy
Sign.In addition, the meaning of the "and/or" occurred in full text, including three schemes arranged side by side, by taking " A and/or B " as an example, including the side A
The scheme that case or B scheme or A and B meet simultaneously.In addition, the technical solution between each embodiment can be combined with each other, but
To be based on can be realized by those of ordinary skill in the art, when the combination of technical solution occur it is conflicting or can not
Will be understood that the combination of this technical solution is not present when realization, also not the present invention claims protection scope within.
The present invention provides a kind of flat grain equipment of truss-like, and Fig. 1 to Fig. 7 is the one of the flat grain equipment of truss-like provided by the invention
Embodiment.
Referring to Fig. 1, in the present embodiment, the flat grain equipment 100 of truss-like include rack 2, flat grain executive device 1 with
And driving device, the flat grain executive device 1 vertically can be rotatably mounted to the rack 2 to axis, and the flat grain is held
Luggage, which sets 1, to be had longitudinally, laterally with the active strokes of upward and downward, and the driving device is drivingly connected the flat grain executive device 1.
Specifically, Fig. 5 and Fig. 6 are please referred to, in the present embodiment, the flat grain executive device 1 include rotating seat, flabellum with
And rotating drive mechanism 3, the rotating seat is to be arranged to can be in the rotary drive mechanism of the flat grain equipment 100 of the truss-like
It is rotated under 5 drivings along upward and downward axis, the flabellum horizontally extends, and one end is rotatably installed on the rotating seat, institute
Stating flabellum has to work department, the work department operating position directed downwardly that contact with grain and opposite with the operating position
Position of readiness, the flabellum is multiple along being circumferentially with for the rotating seat, and the multiple flabellum includes that work department is the flat of plate
Plate flabellum 11 and work department are the comb shape flabellum 12 of comb teeth-shaped, and the rotating drive mechanism 3 is drivingly connected the multiple flabellum,
To drive the multiple flabellum to rotate, so that the flat grain executive device 1 has Bulk Grain state peace grain state, wherein when
When the flat grain executive device 1 is in the Bulk Grain state, the comb shape flabellum 12 is in the operating position, and the plate
Flabellum 11 is in the position of readiness；When the flat grain executive device 1 is in the flat grain state, at the comb shape flabellum 12
In the position of readiness, and the flat vanes 11 are in the operating position.
In technical solution provided by the invention, the flat grain executive device 1 of the flat grain equipment 100 of truss-like can be according to function
Energy demand switching uses the comb shape flabellum 12 and the flat vanes 11, so that a kind of flat grain executive device 1 just has
The function of a variety of executing agencies of traditional grain-levelling machine reduces equipment overall volume, also just to enormously simplify executing agency
In the installation maintenance of equipment.The flat grain equipment 100 of truss-like is using the rotation comb shape flabellum 12 and the flat vanes 11
Mode, carry out Bulk Grain with corresponding, turn over grain and work peaceful grain work, flat grain efficiency can be greatlyd improve, especially turn over grain and
When Bulk Grain, compared to tradition machinery, turn over grain more thoroughly, Bulk Grain more evenly.
The flat grain equipment 100 of truss-like can carry out flat grain by rotating the flat grain executive device 1, Bulk Grain, turn over grain work
Make, the flat grain executive device 1 is equipped with the flat vanes 11 and the comb shape flabellum 12 (referring to Fig. 5, in the present embodiment
In, the flat vanes 11 and the comb shape flabellum 12 are equipped with multiple, and are equipped between the two neighboring flat vanes 11
The one comb shape flabellum 12.The flat vanes 11 and the comb shape flabellum 12 are arranged multiple, flat grain efficiency can be greatly promoted,
For example, the flat vanes 11 and the comb shape flabellum 12 can be disposed as two).When the comb shape flabellum 12 is in the work
Make position, and when the flat vanes 11 are in the position of readiness, rotates the flat grain executive device 1, the comb can be passed through
Shape flabellum 12 carries out Bulk Grain, turns over grain work；When the comb shape flabellum 12 is in the position of readiness, and at the flat vanes 11
When the operating position, the flat grain executive device 1 is rotated, flat grain work can be carried out by the flat vanes 11.
The flat grain executive device 1 drives the flat vanes 11 and the comb shape flabellum 12 rotation by corresponding, with reality
Switching between the Bulk Grain state peace grain state of the existing flat grain executive device 1.The rotatable set-up mode of flabellum has
It is a variety of, for example, it may be the flabellum can axially be rotated along it；Fig. 5 and Fig. 6 can also be please referred to, it is in the present embodiment, described
One end of flabellum is that can be installed on the rotating seat with spinning upside down, and the rotating drive mechanism 3 is to drive on the flabellum
Lower overturning.When the flabellum described in this way rotates the function switch to realize the flat grain executive device 1, the flat vanes 11 and institute
It states and is not likely to produce interference between comb shape flabellum 12, and be conducive to that multiple flat vanes 11 are arranged in the circumferential direction of the rotating seat
With multiple comb shape flabellums 12.Simultaneously, moreover it is possible to during through the flabellum operation, avoid the occurrence of the flabellum by
Flat grain reaction force and cause the flabellum axially to rotate so that the flat grain executive device 1 can not normally carry out flat grain work
The case where making.
The flabellum is driven to spin upside down by the rotating drive mechanism 3, for the specific of the rotating drive mechanism 3
Set-up mode can not do particular determination, for example, can be gear transmission structure etc., specifically, Fig. 5 and Fig. 6 be please referred to, at this
In embodiment, the rotating drive mechanism 3 includes the elevator 31 set on the rotating seat, and the elevator 31 passes through wirerope
32 are drivingly connected the free end of the flabellum.The closure of the elevator 31 is good, can stablize in the silo of more dust and hold
Continuous work.And 3 structure of rotating drive mechanism is simple, easy for installation, maintenance cost is low.
Further, in the present embodiment, the free end of the flabellum is convexly equipped with lug (being not shown), the lug
Equipped with perforation, the wirerope 32 is connected at the perforation, by the setting of the lug and the perforation, convenient for connection institute
State flabellum and the wirerope 32.
Stability when in order to guarantee that the flat grain executive device 1 works, please refers to Fig. 5 and Fig. 7, in the present embodiment,
The flat grain executive device 1 further includes position-limit mechanism, and the position-limit mechanism corresponds to the flabellum set on the rotating seat, to right
Flabellum in the operating position is limited.By the flat grain executive device 1 to the flabellum for being in the operating position
It is limited, the flabellum can be avoided the case where play occur when carrying out operation by the flabellum in this way.
The flabellum is limited by the position-limit mechanism, it can be with for the specific set-up mode of the position-limit mechanism
Particular determination is not done, for example, it may be being limited by concave-convex fit structure；Fig. 5 and Fig. 7 can also be please referred to, in this reality
It applies in example, the position-limit mechanism includes the push rod 13 that the corresponding flabellum is telescopically arranged on the rotating seat, the push rod 13
It is arranged to extended one end with the flabellum in the operating position and forms limit cooperation.When needing to carry out Bulk Grain, turn over grain
When work, the push rod 13 of the corresponding flat vanes 11 releases limit, then corresponds to the rotate driving machine of the flat vanes 11
Structure 3 starts, and by the flat vanes 11 driving to the position of readiness, the flat grain executive device 1 described later is rotated, begun through
The comb shape flabellum 12 carries out Bulk Grain, turns over grain work.When needing to carry out the work of flat grain, the rotation of the corresponding flat vanes 11
Driving mechanism 3 starts, and the flat vanes 11 are driven to the operating position, the push rod of the flat vanes 11 is then corresponded to
13 stretch out, and the flat vanes 11 are limited；At the same time, the push rod 13 of the corresponding comb shape flabellum 12 releases limit, then
The rotating drive mechanism 3 of the corresponding comb shape flabellum 12 starts, by the comb shape flabellum 12 driving to the position of readiness, later
The flat grain executive device 1 rotates, and begins through the flat vanes 11 and carries out flat grain work.
Further, in the present embodiment, one end of the flabellum corresponds to the push rod 13 and (does not show in figure equipped with limit hole
Out), the push rod 13 can at least partly protrude into the limit hole and form limit cooperation.Pass through setting for the limit hole
Set, increase the amount of interference between the flabellum and the push rod 13, the push rod 13 described in this way to the limit effect of the flabellum compared with
It is good.
The flabellum is set to the rotating seat and specifically please refers to Fig. 5 to Fig. 7, in the present embodiment, the rotating seat
Including main shaft 14, ring flange 15 and rotational shell 16, the main shaft 14 vertically extends, and the upper end of the main shaft 14 is to even
The driving device is connect, the ring flange 15 is installed on the lower end of the main shaft 14 upward, and the rotational shell 16 is sheathed on
Outside the lower end of the main shaft 14, and it is fixedly arranged on the top of the ring flange 15, wherein the flabellum is rotatably installed on described
(specifically, referring to Fig. 5, in the present embodiment, 16 side of rotational shell is to being convexly equipped with mounting ear 161, institute for rotational shell 16
Flabellum is stated to be installed at the mounting ear 161.By the setting of the mounting ear 161, it is not only easily installed the flabellum, moreover it is possible to
Increase the intensity of 16 junction of the flabellum and the rotational shell).In this way, the whole knot of the flat grain executive device 1
Structure is relatively simple, and load-bearing capacity is preferable.
Further, Fig. 5 to Fig. 7 is please referred to, in the present embodiment, the rotating seat further includes the vertically sleeve to extension
17, the sleeve 17 is sheathed on outside the main shaft 14, and chuck 18 is fixed in the upper end of the sleeve 17, and the rotation is protruded into lower end
In shell 16, the lower end outside wall of the sleeve 17 is convexly equipped with cyclic annular flange 171, is arranged with thrust outside the lower end of the sleeve 17
Bearing 19, and the thrust bearing 19 is located between the cyclic annular flange 171 and the inner sidewall directed downwardly of the rotational shell 16.It is logical
Cross the entire flat grain executive device 1 of 19 load-bearing of thrust bearing.
Fig. 5 to Fig. 7 is please referred to, in the present embodiment, the upper end of the rotational shell 16 is equipped with support plate 162, and described turn
Dynamic driving mechanism 3 is set to the support plate 162.By the setting of the support plate 162, be conducive to the rotating drive mechanism
3 are securely mounted at the rotating seat.
The flat grain executive device 1 is rotatably mounted to the rack 2, please refers to Fig. 2 and Fig. 5, in the present embodiment, institute
The upper end for stating rotating seat is equipped with chuck 18 upward, and the horizontal opposite both sides of the chuck 18 are bent upward and in opposite directions, with
The chuck 18 forms two card slots 181, and the chuck 18 is installed on the rack 2 by the clamping of described two card slots 181
Mounting portion 24 (in the present embodiment, the mounting portion 24 is in plate setting upward).In the present embodiment, 18 He of chuck
The mounting portion 24 is to be fixedly mounted, and is relatively turnable between the as described chuck 18 and the rotating seat.By setting
The chuck 18 is set, is conducive to the flat grain executive device 1 being securely mounted at the rack 2.
The flat grain executive device 1 has the active strokes of upward and downward, can correspond to current grain bulk height in this way and come up and down
The flat grain executive device 1 is adjusted, and to realize the flat grain executive device 1 has the set-up mode of the active strokes of upward and downward
There are many, it can be the corresponding flat grain executive device 1 and elevating mechanism be set, be also possible to the rack 2 and elevating mechanism is set,
Specifically, referring to Fig. 1, in the present embodiment, the driving device includes the telescoping cylinder 21 set on the bottom of the rack 2
(telescoping cylinder 21 can be telescopic air pressure cylinder or telescoping hydraulic cylinder), to drive the flat grain by the telescoping cylinder 21
Executive device 1 is up and down.The telescoping cylinder 21 by the way that the bottom of the rack 2 is arranged in drives the flat grain to execute dress
Set 1 up and down, the whole height for being also able to achieve the flat grain equipment 100 of the truss-like in this way is adjustable, so that equipment is for complexity
Also effective flat grain work is able to carry out under the silo environment of grain face, to various different size of well adapting to property of silo.
Referring to Fig. 1, in the present embodiment, the bottom of the rack 2 sets that there are four vertically to arrangement telescoping cylinder 21, institute
Support member of four telescoping cylinders 21 as equipment entirety is stated, four corners for being respectively distributed to silo carry out whole load-bearing, this
The load-bearing capacity of sample equipment is preferable.
The flat grain executive device 1 is with the active strokes with vertical and horizontal, by back and forth driving in vertical and horizontal
The flat grain executive device 1 is moved, flat grain can be carried out to entire required flat grain region, specifically, please referred to Fig.1 to Fig.3, in this reality
It applies in example, the rack 2 includes extending transversely crossbeam 22 and extending longitudinally and parallel arrangement of two stringers 23, described
The both ends of crossbeam 22 are corresponding to be slidably mounted on described two stringers 23, and the crossbeam 22 is equipped with mounting portion that can be laterally movable
24, the rotating seat is rotatably mounted in the mounting portion 24, and the driving device includes driving the crossbeam 22 longitudinal living
The laterally movable transversal driving mechanism 4b of dynamic longitudinal driving mechanism 4a, the driving mounting portion 24 and the driving flat grain are held
Luggage set 1 rotation rotary drive mechanism 5 (the flat grain executive device 1 is driven by the rotary drive mechanism 5, it is possible to increase
Work area when the flat 1 flat grain of grain executive device, so that flat grain efficiency is promoted, for the tool of the rotary drive mechanism 5
Body set-up mode can not do particular determination, specifically, referring to Fig. 2, in the present embodiment, the rotary drive mechanism 5 is
Set on the mounting portion 24 and vertically to the main driving motor of arrangement).Spiral flat 100 overall structure of grain equipment described in this way
Relatively simple, while guaranteeing flat 1 mobile accuracy of grain executive device and stability, load-bearing capacity is also promoted, and
And it works for being also able to carry out effective flat grain under the silo environment of complicated grain face.Also, the flat grain equipment 100 of truss-like
Each transmission mechanism it is simple and independent, easy to maintenance, good economy performance, in the silo environment of more dust can steady operation, hold
Continue flat grain.
Further, Fig. 1 and Fig. 4 are please referred to, in the present embodiment, the both ends of the stringer 23 and the crossbeam 22 are equipped with
Limit plate 25, it is corresponding to carry out abutting limit to the roller structure 41 on the stringer 23 and the crossbeam 22.By described
The limit, it can be achieved that 24 active strokes of the crossbeam 22 and the mounting portion is arranged in limit plate 25.
By flat grain executive device 1 described in the longitudinal driving mechanism 4a and the transversal driving mechanism 4b horizontal drive,
There are many set-up modes of the longitudinal driving mechanism 4a and the transversal driving mechanism 4b, for example, it may be ball screw machine
Structure and hydraulic cylinder transmission mechanism etc. can also please refer to Fig.1 to Fig.3, in the present embodiment, the longitudinal driving mechanism 4a and
The transversal driving mechanism 4b includes roller structure 41, and the roller structure 41 of the longitudinal driving mechanism 4a is mounted on described vertical
Beam 23, the roller structure 41 of the transversal driving mechanism 4b are mounted on the crossbeam 22；The roller structure 41 includes idler wheel branch
Frame 43 and driving motor 44, the rolling wheel support 43 are equipped with idler wheel 42, and the idler wheel 42, which rolls, is set to the stringer 23 or institute
Crossbeam 22 is stated, the driving motor 44 is set to the rolling wheel support 43, and the driving motor 44 is drivingly connected in the idler wheel 42
Wheel shaft, to drive the idler wheel 42 to rotate.The structure of described in this way longitudinal driving mechanism 4a and the transversal driving mechanism 4b
It is relatively simple, and transmission performance is quite preferable, and the longitudinal driving mechanism 4a and transversal driving mechanism 4b is using identical
Structure, be conducive to the maintenance of the equipment in later period.
Specifically, referring to Fig. 1, in the present embodiment, the both ends of the crossbeam 22 are equipped with the roller structure 41, with
The both ends correspondence of the crossbeam 22 is slidably mounted on described two stringers 23；And/or setting is equipped with two to the crossbeam 22 parallel
It is a, it is arranged with the roller structure 41 on described two crossbeams 22, the roller structure 41 on described two crossbeams 22 is and institute
State the connection of mounting portion 24.By the way that the roller structure 41, and/or two crossbeams of setting are arranged at the both ends of the crossbeam 22
The 22 installation flat grain executive devices 1, in this way can lifting means load-bearing capacity.
In order to which the idler wheel 42 can preferably be rolled on the stringer 23 or the crossbeam 22, Fig. 1, Fig. 2 are please referred to
And Fig. 4, in the present embodiment, the stringer 23 and the crossbeam 22 are correspondingly provided with the guide rail for extending longitudinally and extending transversely
45, the idler wheel 42, which rolls, to be set on the guide rail 45, and the circumferential surface of the idler wheel 42 on the guide rail 45 offers annular guide groove
421, the annular guide groove 421 forms guiding cooperation with the guide rail 45.In this way first is that increasing frictional force when braking, it is allowed to
Energy fast braking when can stop, improving precision；Second is that realize part positioning, prevent installation when and motion process there may be
Deviation；Third is that sharing the load-bearing of a part of flat grain executive device 1 for the roller structure 41, prevent on the idler wheel 42
Stress concentrates the failure for leading to the idler wheel 42 or the guide rail 42.Further, when the annular guide groove 421 and the guide rail
Section in compatible arc-shaped curved surface be arranged when, resistance is smaller, and guide effect is relatively preferable.
Below with reference to the specific set-up mode of the flat grain equipment 100 of truss-like described in the present embodiment, the truss is introduced
The course of work of the flat grain equipment 100 of formula:
1) the longitudinal driving mechanism 4a, the transversal driving mechanism 4b, the telescoping cylinder 21 are run simultaneously, will be described flat
Starting point is arrived in the playback of grain executive device 1；
2) elevator 31 works, and the flat grain executive device 1 is switched to the comb shape flabellum 12 of Bulk Grain, and
It is limited with the push rod 13；
3) telescoping cylinder 21 arrives suitable position according to grain face is highly mobile, and the part of the comb shape flabellum 12 is made to submerge grain
Heap；
4) rotary drive mechanism 5 is started to work, and the rotation of comb shape flabellum 12 of the flat grain executive device 1 is driven to start
Flat grain, while the transversal driving mechanism 4b is slowly moved, and the flat grain executive device 1 is driven to move to the other end, it is then described
Longitudinal driving mechanism 4a longitudinal movement drives the mobile a small distance of the flat grain executive device 1, then the laterally driven machine
Structure 4b is slowly moved, and the flat grain executive device 1 is driven to move to the other end, repeatedly until covering entire grain face, completes to dissipate
Grain work.
5) after the completion of Bulk Grain, 1) step is executed, is then switched to the flat vanes 11,3) step is executed and 4) step is complete
It works at flat grain.
The above is only a preferred embodiment of the present invention, is not intended to limit the scope of the invention, all in the present invention
Inventive concept under, using equivalent structure transformation made by description of the invention and accompanying drawing content, or directly/be used in it indirectly
He is included in scope of patent protection of the invention relevant technical field.
Claims (10)
1. a kind of flat grain executive device, it to be used for the flat grain equipment of truss-like, which is characterized in that the flat grain executive device includes:
Rotating seat, to be arranged to can the rotary drive mechanism of the flat grain equipment of the truss-like driving under along upward and downward axis
Rotation；
Flabellum horizontally extends, and one end is rotatably installed on the rotating seat, and the flabellum has to contact with grain
Work department, work department operating position directed downwardly and the position of readiness opposite with the operating position, the flabellum is along the rotation
Being circumferentially with for swivel base is multiple, and the multiple flabellum includes the flat vanes that work department is plate and work department is comb teeth-shaped
Comb shape flabellum；And
Rotating drive mechanism is drivingly connected the multiple flabellum, to drive the multiple flabellum to rotate, so that the flat grain is held
Luggage is set with Bulk Grain state peace grain state；
Wherein, when the flat grain executive device is in the Bulk Grain state, the comb shape flabellum is in the operating position, and
The flat vanes are in the position of readiness；When the flat grain executive device is in the flat grain state, the comb shape fan
Leaf is in the position of readiness, and the flat vanes are in the operating position.
2. flat grain executive device as described in claim 1, which is characterized in that one end of the flabellum is that can pacify with spinning upside down
Loaded on the rotating seat, the rotating drive mechanism is to drive the flabellum to spin upside down.
3. flat grain executive device as claimed in claim 2, which is characterized in that the rotating drive mechanism includes being set to the rotation
The elevator of swivel base, the elevator connect the free end of the flabellum by Steel rope drive.
4. flat grain executive device as described in claim 1, which is characterized in that the flat grain executive device further includes position restrainer
Structure, the position-limit mechanism correspond to the flabellum set on the rotating seat, to limit the flabellum in the operating position
Position.
5. flat grain executive device as claimed in claim 4, which is characterized in that the position-limit mechanism includes the corresponding flabellum can
It is telescopically set to the push rod of the rotating seat, the push rod is arranged to extended one with the flabellum in the operating position
End forms limit cooperation.
6. flat grain executive device as claimed in claim 5, which is characterized in that one end of the flabellum corresponds to the push rod and is equipped with
Limit hole, the push rod can at least partly protrude into the limit hole and form limit cooperation.
7. flat grain executive device as described in claim 1, which is characterized in that the flat vanes and the comb shape flabellum are all provided with
Have it is multiple, and between the two neighboring flat vanes be equipped with a comb shape flabellum.
8. flat grain executive device as described in claim 1, which is characterized in that the rotating seat includes:
Main shaft vertically extends, and the upper end of the main shaft is to connect the rotary drive mechanism；
Ring flange is installed on the lower end of the main shaft upward；And
Rotational shell is sheathed on outside the lower end of the main shaft, and is fixedly arranged on the top of the ring flange；
Wherein, the flabellum is rotatably installed on the rotational shell.
9. flat grain executive device as claimed in claim 8, which is characterized in that the rotational shell is laterally convexly equipped with mounting ear,
The flabellum is installed at the mounting ear.
10. a kind of flat grain equipment of truss-like, which is characterized in that executed including flat grain as claimed in any one of claims 1 to 9
Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910705199.0A CN110371715B (en) | 2019-07-30 | 2019-07-30 | Flat grain executive device and truss type flat grain equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910705199.0A CN110371715B (en) | 2019-07-30 | 2019-07-30 | Flat grain executive device and truss type flat grain equipment |
Publications (2)
| Publication Number | Publication Date |
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| CN110371715A true CN110371715A (en) | 2019-10-25 |
| CN110371715B CN110371715B (en) | 2024-03-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910705199.0A Active CN110371715B (en) | 2019-07-30 | 2019-07-30 | Flat grain executive device and truss type flat grain equipment |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111498532A (en) * | 2020-05-14 | 2020-08-07 | 徐州蔬客达农业科技有限公司 | Flattening mechanism for grain in granary |
| CN112356044A (en) * | 2020-11-11 | 2021-02-12 | 武汉轻工大学 | Grain turning robot |
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| CN112356044A (en) * | 2020-11-11 | 2021-02-12 | 武汉轻工大学 | Grain turning robot |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110371715B (en) | 2024-03-12 |
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