CN109422103A - A kind of open-topped powder-material delivery device - Google Patents
A kind of open-topped powder-material delivery device Download PDFInfo
- Publication number
- CN109422103A CN109422103A CN201710751343.5A CN201710751343A CN109422103A CN 109422103 A CN109422103 A CN 109422103A CN 201710751343 A CN201710751343 A CN 201710751343A CN 109422103 A CN109422103 A CN 109422103A
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- CN
- China
- Prior art keywords
- screw rod
- shell
- motor
- discharging
- transmission mechanism
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- B65G65/00—Loading or unloading
- B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
- B65G65/34—Emptying devices
- B65G65/40—Devices for emptying otherwise than from the top
- B65G65/46—Devices for emptying otherwise than from the top using screw conveyors
Abstract
A kind of open-topped powder-material delivery device, is placed on the bottom plate of tower silo, and export mechanism includes discharging mechanism, conveying mechanism and edge walking mechanism；Discharging mechanism is the accessory of shell and placement inside housings being placed at tower silo bottom center hole, and shell can be rotated with centre bore；Enclosure interior is equipped with transmission mechanism resettlement area and discharging region, and two regions are separated by partition, and opening is provided with above the region that discharges, the edge of opening is provided with sawtooth.The device has increased hatch frame newly in case top, and case top material can be allowed to drop automatically and fallen, which sufficiently not only alleviates the working strength of conveying device, while also improving discharging efficiency, has practicability outstanding.
Description
Technical field
The present invention relates to a kind of powder-material delivery device, in particular to a kind of open-topped powder-material delivery device belongs to
In powdery material conveying device technical field.
Background technique
In the prior art, it generallys use using large cylinder storehouse and stores granular material, such as cement, flyash and grain
Feed etc..The tower silo of certain large sizes is up to more than 10 more than 20 meters, and diameter also reaches more than 10 20 meters, and materials inside storage capacity is huge
Greatly.What this kind of storage bin generallyd use is that dumping pit is arranged in its bottom to carry out discharging, due to the self weight of material, material it
Between squeeze very tight, cause the material far from dumping pit not to be discharged smoothly, often this is previous, easily causes local material deterioration
Or fermentation fever is even gone mouldy, and fire is generated when serious.To solve the above problems, people devise a kind of use rotation screw rod pair
The mode that silo bottom is swept away is purged material, but its in existing existing structure is used to install the shell of transmission mechanism
The case where body is only provided with through-hole in its side, causes top material that could discharge perhaps by screw rod, the design is extremely unreasonable,
Discharging efficiency is affected, while also having aggravated the load of screw rod, not only waste of resource, also substantially reduces the use of conveying mechanism
Service life.
Summary of the invention
The purpose of the present invention is being directed to the drawbacks described above of existing powder-material export technology, a kind of novel powder-material is provided
Delivery device, the device have increased hatch frame newly in case top, and case top material can be allowed to drop automatically and fallen, which fills
Divide the working strength for not only alleviating conveying device, while also improving discharging efficiency, there is practicability outstanding.
To achieve the above object, the technical solution of the invention is as follows:
A kind of open-topped powder-material delivery device, is placed on the bottom plate of tower silo, export mechanism includes discharging machine
Structure, conveying mechanism and edge walking mechanism；Discharging mechanism is the shell being placed at tower silo bottom center hole and is placed in
The accessory of enclosure interior, shell can be rotated with centre bore；For conveying mechanism by screw rod, transmission mechanism and motor form, motor is logical
It crosses bracket and is immobilized in the shell portion, screw rod lateral arrangement, one end is placed in shell, and edge vehicle with walking machine is arranged in the other end
Structure, screw rod are connected to motor by transmission mechanism；Screw rod rotation under the collective effect of motor and transmission mechanism, screw rod are being walked
Shell and the rotation of the accessory of enclosure interior are driven under the action of mechanism；Enclosure interior is equipped with transmission mechanism resettlement area and discharge zone
Domain, it includes belt and retarder that two regions, which are separated by partition transmission mechanism, and belt is for connecting motor and retarder, retarder
Output shaft connect with screw rod, the position of the output axis connection of screw rod and retarder is the region that discharges, the lower section in the region that discharges
It has been sequentially arranged oblique tapping channel and vertical tapping channel, opening, the edge setting of opening are provided with above the region that discharges
There is sawtooth.
Preferably, the shell at the top of transmission mechanism resettlement area is arranged to pyramidal structure, close discharge zone in pyramidal structure
This side of domain is provided with inclined plate, and the lower edge of inclined plate is connect with bulkhead seal, and the two sides of inclined plate are provided with sawtooth.
Preferably, the lower section of shell, the outside of tower silo is arranged in motor.
Preferably, annular element of the walking mechanism by fast pulley and with internal tooth forms, annular element pass through another motor
Driving, drives screw rod to revolve by the rotation of annular element.
Preferably, the sidewall bottom of silo is provided with the placement position of annular element, disposes the top of position to be provided with slope surface, is convenient for
Supports for material down-sliding.
Compared with prior art, the beneficial effects of the present invention are:
1. the present invention has increased hatch frame newly in case top, case top material can be allowed to drop automatically and fallen, the design
The working strength of conveying device is not only sufficiently alleviated, while also improving discharging efficiency, there is practicability outstanding.
2. the present invention is provided with broached-tooth design on the upper edge of case top opening, which can accelerate the fragmentation of material block,
Improve discharging efficiency.
3. fast pulley is arranged in screw rod end in the present invention, revolution driving device setting (motor+annular element) is arranged in cylinder
The side wall in orlop portion, this is ingenious in design, avoids again the situation of screw rod end setting actuator difficulty, and practicability is very prominent.
4. the present invention is convenient for the slope surface of supports for material down-sliding in the setting of silo bottom sidewall, on the one hand solves revolution driving device
Arrangement, on the other hand the aspect automatic tenesmus of material, facilitates the discharge of material.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
In figure, bottom plate 1, belt 2, retarder 3, pyramidal structure 4, partition 5, sawtooth 6, discharge region 7, screw rod 8, it is oblique go out
Channel 9 is expected, vertically in addition to channel 10, motor 11.
Specific embodiment
The present invention is described in further detail below in conjunction with Detailed description of the invention and specific embodiment mode.
Referring to Fig. 1, a kind of open-topped powder-material delivery device is placed on the bottom plate 1 of tower silo, export mechanism packet
Include discharging mechanism, conveying mechanism and edge walking mechanism；Discharging mechanism be placed in the shell of 1 central hole of tower silo bottom plate with
And the accessory of placement inside housings, shell can be rotated with centre bore；Conveying mechanism is by screw rod 8, transmission mechanism and motor 11
Composition, motor 11 are fixed by the bracket inside housings, and 8 lateral arrangement of screw rod, one end is placed in shell, other end setting
Edge walking mechanism, screw rod 8 connect with motor 11 by transmission mechanism；Common work of the screw rod 8 in motor 11 and transmission mechanism
With lower rotation, screw rod 2 drives shell and the accessory of enclosure interior to rotate under the action of walking mechanism；Enclosure interior is equipped with transmission
Mechanism positions region and discharging region 7, it includes belt 2 and retarder 3 that two regions, which separate transmission mechanism by partition 5, and belt 2 is used
It is connect in connection motor 11 and retarder 3, the output shaft of retarder 3 with screw rod 8, the output axis connection of screw rod 8 and retarder 3
Position is the region 7 that discharges, and the lower section in discharging region 7 has been sequentially arranged oblique tapping channel 9 and vertical tapping channel 10, has discharged
The top in region 7 is provided with opening, and the edge of opening is provided with sawtooth 6.
The shell at the top of transmission mechanism resettlement area is arranged to pyramidal structure 4, pyramidal structure as a preferred technical solution,
Discharging this side of region 7 is provided with inclined plate in 4, the lower edge of inclined plate and partition 5 are tightly connected, and the two sides of inclined plate are provided with
Sawtooth.
The lower section of shell, the outside of tower silo is arranged in motor 11 as a preferred technical solution,.
Annular element of the walking mechanism by fast pulley and with internal tooth forms as a preferred technical solution, annular element
By another motor driven, screw rod 8 is driven to revolve by the rotation of annular element.
The sidewall bottom of silo is provided with the placement position of annular element as a preferred technical solution, disposes and sets above position
Slope surface has been set, supports for material down-sliding is convenient for.
Embodiment 1:
As shown in Figure 1, a kind of open-topped powder-material delivery device, is placed on the bottom plate 1 of tower silo, export mechanism
Including discharging mechanism, conveying mechanism and edge walking mechanism；Discharging mechanism is the shell for being placed in 1 central hole of tower silo bottom plate
And the accessory of placement inside housings, shell can be rotated with centre bore；Conveying mechanism is by screw rod 8, transmission mechanism and motor
11 compositions, motor 11 are fixed by the bracket inside housings, and 8 lateral arrangement of screw rod, one end is placed in shell, and the other end is set
Edge walking mechanism is set, screw rod 8 is connect by transmission mechanism with motor 11；Screw rod 8 is common motor 11 and transmission mechanism
Lower rotation is acted on, screw rod 2 drives shell and the accessory of enclosure interior to rotate under the action of walking mechanism；Enclosure interior, which is equipped with, to be passed
Motivation structure resettlement area and discharging region 7, it includes belt 2 and retarder 3, belt 2 that two regions, which separate transmission mechanism by partition 5,
For connecting motor 11 and retarder 3, the output shaft of retarder 3 is connect with screw rod 8, the output axis connection of screw rod 8 and retarder 3
Position be discharge region 7, discharging region 7 lower section be sequentially arranged oblique tapping channel 9 and vertical tapping channel 10, out
The top in material region 7 is provided with opening, and the edge of opening is provided with sawtooth 6.Shell setting at the top of transmission mechanism resettlement area
Tapered structure 4, is provided with inclined plate close to discharging this side of region 7 in pyramidal structure 4, and the lower edge of inclined plate and partition 5 seal
Connection, the two sides of inclined plate are provided with sawtooth.The lower section of shell, the outside of tower silo is arranged in motor 11.Walking mechanism is by fixing
Wheel and with internal tooth annular element composition, annular element by another motor driven, spiral shell is driven by the rotation of annular element
Bar 8 revolves.The sidewall bottom of silo is provided with the placement position of annular element, disposes the top of position to be provided with slope surface, is convenient for object
Material glides.
The above content is the further descriptions for combining specific embodiment to be the present invention, must not believe that the present invention
Specific implementation be only limited to these instructions, for those of ordinary skill in the art to which the present invention belongs, do not departing from
Under the premise of present inventive concept, the simple replacement made all shall be regarded as belonging to protection scope of the present invention.
Claims (5)
1. a kind of open-topped powder-material delivery device, is placed on the bottom plate (1) of tower silo, the export mechanism includes
Discharging mechanism, conveying mechanism and edge walking mechanism；It is characterized by: the discharging mechanism is to be placed in tower silo bottom plate
(1) accessory of the shell of central hole and placement inside housings, the shell can be rotated with centre bore；Described is defeated
Mechanism is sent to be made of screw rod (8), transmission mechanism and motor (11), the motor (11) is fixed by the bracket inside housings,
Described screw rod (8) lateral arrangement, one end are placed in shell, and edge walking mechanism, the screw rod (8) is arranged in the other end
It is connect by transmission mechanism with motor (11)；The screw rod (8) rotation under the collective effect of motor (11) and transmission mechanism,
The screw rod (2) drives shell and the accessory of enclosure interior to rotate under the action of walking mechanism；The enclosure interior is set
There are transmission mechanism resettlement area and discharging region (7), it includes belt that two regions, which separate the transmission mechanism by partition (5),
(2) and retarder (3), the belt (2) are used to connect motor (11) and retarder (3), the output of the retarder (3)
Axis is connect with screw rod (8), and the position of the output axis connection of the screw rod (8) and retarder (3) is to discharge region (7), described
Discharging region (7) below be sequentially arranged oblique tapping channel (9) and vertical tapping channel (10), the discharging region
(7) opening is provided with above, the edge of the opening is provided with sawtooth (6).
2. a kind of open-topped powder-material delivery device according to claim 1, it is characterised in that: the transmission mechanism
Shell at the top of resettlement area is arranged to pyramidal structure (4), sets in the pyramidal structure (4) close to discharging region (7) this side
It is equipped with inclined plate, the lower edge and partition (5) of the inclined plate are tightly connected, and the two sides of the inclined plate are provided with sawtooth.
3. a kind of open-topped powder-material delivery device according to claim 1, it is characterised in that: the motor
(11) lower section of shell, the outside of tower silo are set.
4. a kind of open-topped powder-material delivery device according to claim 1, it is characterised in that: the vehicle with walking machine
Annular element of the structure by fast pulley and with internal tooth forms, annular element by another motor driven, pass through the rotation of annular element
And screw rod (8) is driven to revolve.
5. a kind of open-topped powder-material delivery device according to claim 4, it is characterised in that: the side of the silo
Wall bottom is provided with the placement position of annular element, and the top of the placement position is provided with slope surface, is convenient for supports for material down-sliding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710751343.5A CN109422103A (en) | 2017-08-28 | 2017-08-28 | A kind of open-topped powder-material delivery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710751343.5A CN109422103A (en) | 2017-08-28 | 2017-08-28 | A kind of open-topped powder-material delivery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109422103A true CN109422103A (en) | 2019-03-05 |
Family
ID=65502608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710751343.5A Pending CN109422103A (en) | 2017-08-28 | 2017-08-28 | A kind of open-topped powder-material delivery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109422103A (en) |
-
2017
- 2017-08-28 CN CN201710751343.5A patent/CN109422103A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190305 |
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| WD01 | Invention patent application deemed withdrawn after publication |