CN205346233U - Screw conveyer with multi -point discharging function - Google Patents
Screw conveyer with multi -point discharging function Download PDFInfo
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- CN205346233U CN205346233U CN201620076339.4U CN201620076339U CN205346233U CN 205346233 U CN205346233 U CN 205346233U CN 201620076339 U CN201620076339 U CN 201620076339U CN 205346233 U CN205346233 U CN 205346233U
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- intermediate discharging
- discharging mouth
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Abstract
The utility model relates to a mechanical conveying equipment specifically is a screw conveyer with multi -point discharging function, including trough (1), installation helical blade axle (2) in trough (1), helical blade axle (2) are by motor (9) through belt (10) drive, trough (1) tip is terminal discharge opening (3), trough (1) bottom has set gradually discharge openings (4) in the middle of a plurality of, and air pressure switch (5) are located to install in discharge opening (4) in the middle of every, the removal that air pressure switch (5) drove pneumatic valve plate (6) realizes opening of middle discharge opening (2) or closed, discharge opening (4) are through connect parallel two tunnel unload passageway (7) simultaneously in the middle of every, trough (1) bottom sets up a plurality of clearances mouth, and every clearance mouth is through flashboard (8) closure. The utility model relates to a rationally, simple structure, carry at make full use of screw conveyer under the prerequisite of function, improve the discharge rate greatly.
Description
Technical field
This utility model relates to machinery conveying equipment, is specially a kind of conveying worm with multiple discharge function.
Background technology
The operation principle of conveying worm is that material passage is carried out conveying worm conveying by the helical blade rotated, and making the power that material does not rotate together with conveying worm blade is material own wt and the conveying worm casing frictional resistance to material.The helical blade of weldering on conveying worm rotating shaft, the face type of blade has the patterns such as solid face type, belt face type, blade face type according to the difference of conveying material.The helical axis of the conveying worm terminal in material movement direction have thrust bearing with material to the axial counter-force of spiral, when captain is longer, middle underslung bearing should be added.
Horizontal-type screw conveyer: when material adds in fixing trough, due to material gravity and and trough between frictional force effect, the material being deposited in trough bottom does not rotate with spirillum, and only move forward under the helical blade rotated promotes, as non-rotary nut along rotate screw rod do translational motion, reach conveying material purpose.This machine is easy to multiple spot charging and discharging, can simultaneously complete mixing, stirring or refrigerating function in course of conveying.To overload sensitivity, easily block；Material is had broken loss, the simple in construction of horizontal screw conveyer, it is simple to install and keep in repair and troubleshooting.
But, the shortcoming existed when existing Horizontal-type screw conveyer uses as device for discharging is as follows: 1, current existing conveying worm often only one of which terminal emptying point, discharging is inefficient；2, when the discharge port of conveying worm is in blocking, in the material short time, the terminal of body is easily burst by bulk deposition, causes the serious damage to body；3, generally it is due to casing and is monolithically fabricated, non-dismountable, so, when not laying down helical-blade bobbin, casing inner bottom surface cannot be cleared up.
Summary of the invention
This utility model is in order to solve the problems referred to above that current Horizontal-type screw conveyer exists, it is provided that a kind of novel conveying worm with multiple discharge function.
This utility model adopts the following technical scheme that realization:
A kind of conveying worm with multiple discharge function, including trough, installs helical-blade bobbin in described trough, described helical-blade bobbin is by motor by belt drives, and described trough end is terminal discharge port；Being disposed with some intermediate discharging mouths bottom described trough, pneumatic switch is installed at each intermediate discharging mouth place, and described pneumatic switch drives the movement of pneumatic valve plate to realize opening or closing of intermediate discharging mouth；Each intermediate discharging mouth is by being simultaneously connected with parallel two-way discharge channel；Arranging some clean-up ports bottom described trough, each clean-up port is closed by flashboard, and the bottom that trough is positioned at charging aperture arranges clean-up port；Trough arranges clean-up port between two between intermediate discharging mouth.
During use, material is by the trough entering conveyer, under the driving of helical-blade bobbin, and horizontal feed in trough.Connect discharge channel at intermediate discharging mouth and terminal discharge port, it is achieved reach multiple emptying point at same conveyer, and two-way discharge channel is set again at each intermediate discharging mouth simultaneously, substantially increase feed rate, improve production efficiency.During work, control opening and closing of each intermediate discharging mouth place valve plate by pneumatic means.According to practical condition, can select to open or close several intermediate discharging mouth, control flexibly.Pneumatic switch belongs to existing structure, is not repeating.
During production and application, flashboard all closes, it is achieved multiple discharge.When stopping production or overhaul, it is possible to open flashboard, clear up bottom trough, keep clean hygiene.The bottom being positioned at charging aperture especially on trough arranges clean-up port；Trough arranges clean-up port between two between intermediate discharging mouth；Such being designed to realizes making an overall screening whole trough bottom surface, does not substantially stay dead angle.
This utility model is reasonable in design, simple in construction, under the premise making full use of conveying worm conveying function, substantially increases discharge rate, ensure that the spatter property of conveyer simultaneously, has good market popularization value.
Accompanying drawing explanation
Fig. 1 represents structural representation of the present utility model.
Fig. 2 represents the cross sectional representation of the intermediate discharging part in Fig. 1.
In figure, 1-trough, 2-helical-blade bobbin, 3-terminal discharge port, 4-intermediate discharging mouth, 5-pneumatic switch, the pneumatic valve plate of 6-, 7-discharge channel, 8-flashboard, 9-motor, 10-belt.
Detailed description of the invention
Below in conjunction with accompanying drawing, specific embodiment of the utility model is described in detail.
A kind of conveying worm with multiple discharge function, as shown in Figure 1, 2, including trough 1, installs helical-blade bobbin 2 in described trough 1, and described helical-blade bobbin 2 is driven by belt 10 by motor 9, and described trough 1 end is terminal discharge port 3；Being disposed with some intermediate discharging mouths 4 bottom described trough 1, pneumatic switch 5 is installed at each intermediate discharging mouth 4 place, and described pneumatic switch 5 drives the movement of pneumatic valve plate 6 to realize opening or closing of intermediate discharging mouth 4；Each intermediate discharging mouth 4 is by being simultaneously connected with parallel two-way discharge channel 7.By arranging multiple intermediate discharging mouth bottom trough, and each intermediate discharging mouth is simultaneously connected with two discharge channels, is provided with a lot of emptying points, improves the utilization rate of conveying worm, improve production efficiency simultaneously under same conveying worm.And, opened all intermediate discharging mouths by pneumatic switch simultaneously, shared the inventory being transported to terminal, even if terminal discharge port there occurs unexpected blocking, without causing material bulk deposition of terminal in trough in the short time, award cleaning and flowed out time enough.It addition, the further increase of discharging quantity, it is also possible to properly increase the rotating speed of helical-blade bobbin, improve conveying capacity, and then discharging efficiency is provided.
As it is shown in figure 1, arrange some clean-up ports bottom described trough 1, each clean-up port is closed by flashboard 8, and the bottom that trough 1 is positioned at charging aperture arranges clean-up port；Trough 1 arranges clean-up port between two between intermediate discharging mouth 4.Under normality, described trough 1 is by retaining mechanism Guan Bi flashboard 8, and flashboard 8, as a part for trough bottom surface, completes conveying material function.In figure, flashboard 9 is open mode, is exactly the bottom of trough, so the shape of flashboard is identical with trough base during flashboard Guan Bi.Under normality, flashboard is closed by snap close.Owing to the top of trough 1 is openable, but the both sides of trough and bottom are formed as one, and helical-blade bobbin has taken inside whole trough.So, when stopping production or overhaul, in trough, both sides and bottom cannot directly be cleaned, and just may be used unless laid down helical-blade bobbin.Now, by arranging multiple clean-up port in trough bottom surface, when stopping production or overhaul, open flashboard, trough inner bottom part cleaning operation can be carried out, simple and convenient.
Finally it should be noted that; above example is only in order to illustrate the technical solution of the utility model and unrestricted; although being described in detail with reference to this utility model embodiment; it will be understood by those within the art that; the technical solution of the utility model is modified or equivalent replacement; without departure from the spirit and scope of the technical solution of the utility model, it all should be contained in claims of the present utility model.
Claims (2)
1. a conveying worm with multiple discharge function, including trough (1), installing helical-blade bobbin (2) in described trough (1), described helical-blade bobbin (2) is driven by belt (10) by motor (9), and described trough (1) end is terminal discharge port (3)；It is characterized in that: described trough (1) bottom is disposed with some intermediate discharging mouths (4), pneumatic switch (5) is installed at each intermediate discharging mouth (4) place, and described pneumatic switch (5) drives the movement of pneumatic valve plate (6) to realize opening or closing of intermediate discharging mouth (4)；Each intermediate discharging mouth (4) is by being simultaneously connected with parallel two-way discharge channel (7)；Described trough (1) bottom arranges some clean-up ports, and each clean-up port is by flashboard (8) Guan Bi, and the bottom that trough (1) is positioned at charging aperture arranges clean-up port；Trough (1) is positioned at and between two between intermediate discharging mouth (4), clean-up port is set.
2. the conveying worm with multiple discharge function according to claim 1, it is characterised in that: under normality, described trough (1) closes flashboard (8) by retaining mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620076339.4U CN205346233U (en) | 2016-01-27 | 2016-01-27 | Screw conveyer with multi -point discharging function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620076339.4U CN205346233U (en) | 2016-01-27 | 2016-01-27 | Screw conveyer with multi -point discharging function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205346233U true CN205346233U (en) | 2016-06-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201620076339.4U Active CN205346233U (en) | 2016-01-27 | 2016-01-27 | Screw conveyer with multi -point discharging function |
Country Status (1)
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| CN (1) | CN205346233U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110406914A (en) * | 2019-08-28 | 2019-11-05 | 湖北天宜机械股份有限公司 | Screw conveyor failure automatic repariring equipment and method |
| CN111204573A (en) * | 2020-01-10 | 2020-05-29 | 中信重工工程技术有限责任公司 | Belt conveyor material distributing device and method for multi-point discharging |
-
2016
- 2016-01-27 CN CN201620076339.4U patent/CN205346233U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110406914A (en) * | 2019-08-28 | 2019-11-05 | 湖北天宜机械股份有限公司 | Screw conveyor failure automatic repariring equipment and method |
| CN111204573A (en) * | 2020-01-10 | 2020-05-29 | 中信重工工程技术有限责任公司 | Belt conveyor material distributing device and method for multi-point discharging |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 044600 on the west side of Shanxi city of Yuncheng province Ruicheng County Yongle Road Development Zone (South Lido Hotel) Patentee after: Shanxi Dayu biological engineering Limited by Share Ltd Address before: 044600 new industrial zone, Yongle Road, Ruicheng County, Shanxi, Yuncheng Patentee before: SHANXI DAYU BIOLOGICAL ENGINEERING CO., LTD. |