CN209601418U - A kind of screw conveyor - Google Patents
A kind of screw conveyor Download PDFInfo
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- CN209601418U CN209601418U CN201920214046.1U CN201920214046U CN209601418U CN 209601418 U CN209601418 U CN 209601418U CN 201920214046 U CN201920214046 U CN 201920214046U CN 209601418 U CN209601418 U CN 209601418U
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- shaft
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- screw conveyor
- curved plate
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Abstract
The utility model relates to a kind of screw conveyors, further include the bearing block for being located at body both ends, the screw blade that is located at the intracorporal shaft of machine and is located in shaft including body, the delivery outlet that is located at the input port of body left end and is located at body right end.The both ends of shaft are connect with adjacent bearing block respectively after body stretching.Body includes curved plate, the vertical plate being fixed on curved plate straight flange, the side plate being located on curved plate arc-shaped side and the cover board being located on vertical plate and side plate.Two pieces or more of friction plate is sequentially on the medial surface of curved plate, friction plate is bolted with curved plate.Transition bearing block is equipped in body, transition bearing block is equipped with middle hanging axis, and the both ends of shaft are connect with adjacent bearing block or middle hanging axis respectively.The utility model is used for shipping powdered materials, has difficulty of processing low and the high technical effect of shaft strength.
Description
Technical field
The utility model relates to the technical fields of material transfer equipment, more particularly, to a kind of screw conveyor.
Background technique
Screw conveyor is a kind of using motor drive spiral revolution, elapses material to realize the machinery of conveying purpose.It
Can horizontal, inclination or vertical transport, have that structure is simple, cross-sectional area is small, good airproof performance, easy to operate, maintenance are easy, are convenient for
The advantages that enclosed conveying.
Screw conveyor is divided on transporting pattern screw conveyor shaft and two kinds of Shaftless screw conveyor, in external form
It is divided into U-shaped screw conveyor and tube-type spiral conveyer.There is screw conveyor shaft to be suitable for inviscid dry material and small
Grain material, and Shaftless screw conveyor is suitble to conveyer by the material of viscosity and easy winding.
The working principle of screw conveyor is that material is elapsed and carries out screw conveyor conveying by the helical blade of rotation, is made
The power that material does not rotate together with screw conveyor blade is the friction of material own wt and screw conveyor casing to material
Resistance.
When carrying out long-distance transportation, the shaft of screw conveyor is because too long, and processing is more difficult and intensity can not
Reach requirement, during prolonged use, is easy to happen distortion.
Utility model content
The purpose of the utility model is to provide a kind of more durable screw conveyors.
The above-mentioned purpose of the utility model has the technical scheme that
A kind of screw conveyor, including body, the delivery outlet that is located at the input port of body left end and is located at body right end；Also
Including the screw blade for being located at the bearing block at body both ends, being located at the intracorporal shaft of machine and being located in shaft；
The both ends of the shaft are connect with adjacent bearing block respectively after body stretching.
By using above-mentioned technical proposal, the utility model passes through the screw blade constantly rotated and transports material from input port
It is sent to delivery outlet.Body is separated into continuous separate portions by screw blade, and the quantitative transport of material may be implemented.
The utility model is further arranged to: the body includes curved plate, is fixed on standing on curved plate straight flange
Plate, the side plate being fixed on curved plate arc-shaped side and the cover board being located on vertical plate and side plate.
By using above-mentioned technical proposal, the utility model provides a kind of specific structure of body, curved plate and spiral shell
The compactness for revolving blade is higher, can be avoided blocking caused by material accumulation.
The utility model is further arranged to: two pieces or more of friction is sequentially on the medial surface of the curved plate
Plate.
By using above-mentioned technical proposal, friction plate can play a protective role, and curved plate is avoided to be worn through.
The utility model is further arranged to: the friction plate is bolted with curved plate.
By using above-mentioned technical proposal, after certain block friction plate excessive wear, can directly it be replaced, bolt connects
The fixed form connect can reduce dismounting difficulty.
The utility model is further arranged to: transition bearing block is equipped in the body；The transition bearing block is equipped with
Middle hanging axis；
The quantity of the shaft is two or more；
The both ends of the shaft are connect with adjacent bearing block or middle hanging axis respectively.
By using above-mentioned technical proposal, the utility model forms a root long shaft transported materials using more shafts, and one
Aspect can reduce production, transport and installation difficulty, on the other hand can also improve the intensity of shaft, avoid it in the mistake of rotation
It twists in journey.
The utility model is further arranged to: the body is equipped with lubricating cup；The transition bearing block is equipped with channel；
The upper end in the channel is connected to lubricating cup, and lower end is connected to the working chamber in transition bearing block.
By using above-mentioned technical proposal, lubricating cup can store a certain amount of lubricating oil and by channel by its successively
Be injected into bearing block, so that the bearing in bearing block is worked under good lubricating status.
The utility model is further arranged to: the bearing block is equipped with connecting shaft；The connecting shaft and shaft are wherein
One end connection.
By using above-mentioned technical proposal, shaft is not directly connected to bearing block, and both ends do not need to be finished, system
Make difficulty and processing cost is all lower.
The utility model is further arranged to: the quantity of the cover board is two or more.
By using above-mentioned technical proposal, cover board it is smaller, manufacture difficulty and installation difficulty can decline, and rear
In continuous use process, a certain piece of cover board can be opened to observe the working order of internal body, it is more convenient.
The utility model is further arranged to: the vertical plate and side plate are connect with cover plate bolt.
By using above-mentioned technical proposal, bolted fixed form is stronger, can be effective against transported material
Vibration in the process.
In conclusion the advantageous effects of the utility model are as follows:
1. the utility model transports material using screw blade, body is separated into continuous independence by screw blade
Section pushes in rotation process the material in each section to travel forward and flow out from delivery outlet, can be realized quantifying for material
Output.
2. the utility model increases muti-piece friction plate on the medial surface of curved plate, friction plate can play protection and make
With avoiding the abrasion of curved plate, and mutually indepedent between every piece of friction plate, can individually be replaced.
3. the utility model forms a long shaft using more shafts, it can either guarantee transportation range in this way, and can
Reduce the difficulty of processing of single shaft.
Detailed description of the invention
Fig. 1 is the schematic diagram of internal structure of the utility model.
Fig. 2 is the partial enlargement diagram of part A in Fig. 1.
Fig. 3 is the structural schematic diagram of the body of the utility model.
In figure, 11, body；12, input port；13, delivery outlet；14, bearing block；15, shaft；16, screw blade；21, arc
Shape bottom plate；22, vertical plate；23, side plate；24, cover board；3, friction plate；41, transition bearing block；42, middle hanging axis；5, lubricating cup；6, lead to
Road；7, connecting shaft.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
It referring to Figures 1 and 2, is a kind of screw conveyor disclosed by the utility model, wherein body 11 is used as body supports,
Input port 12 and delivery outlet 13 are separately fixed at the both ends of body 11, opening up, the opening court of delivery outlet 13 of input port 12
Under, remaining each section is installed on body 11.
Transition bearing block 41 is fixed on vertical plate 22 or cover board 24, is mounted therein with bearing, and middle hanging axis 42 is mounted on axis
It holds, can be freely rotated.Transition bearing block 41 is equipped with a channel 6, stands where the upper end in channel and transition bearing block 41
Plate 22 or cover board 24 are connected to, and the other end is connected to the inside of transition bearing block 41.Lubricating cup 5 is mounted on where transition bearing block 41
Vertical plate 22 or cover board 24 on, output end is connected to the upper end in channel 6, and the lubricating oil in lubricating cup 5 can be flowed by channel 6
Into transition bearing block 41, bearing is enable to obtain good lubrication.
Muti-piece friction plate 3, shape and the curved plate 21 of friction plate 3 have been bolted on the medial surface of curved plate 21
Shape is identical, is sequentially fitted on the medial surface of curved plate 21.
The quantity of bearing block 14 is two, is separately fixed at the both ends of body 11, is equipped with one on each bearing block 14
Connecting shaft 7.The quantity of shaft 15 is two or more, more convenient in order to describe, and body 11 is horizontal positioned herein, and shaft 15 is from a left side
It is set gradually to the right side.The left end of first shaft 15 is connect with connecting shaft 7 from left to right, right end extend into body 11 after with first
Middle hanging axis 42 on transition bearing block 41 connects.The left end of second shaft 15 and the middle hanging axis on first transition bearing block 41
42 connections, when only two shafts 15, the other end of second shaft 15 after the stretching of body 11 with 11 right end bearing of body
Connecting shaft 7 on seat 14 connects；When the quantity of shaft 15 is more than two, the other end of second shaft 15 and second transition
Middle hanging axis 42 on bearing block 41 connects, one end of last root shaft 15 on first transition bearing block 41 from right to left in hang
Axis 42 connects, and the other end is connect after stretching out body 11 with the connecting shaft 7 on 11 right end bearing block 14 of body, the side with shaft 15
Formula is identical as the connection type of second shaft 15 from left to right.
Screw blade 16 is fixed on the outer surface of shaft 15, and center line is circular helix.In each shaft 15
Screw blade 16 it is mutually indepedent.
Referring to Fig. 3, by curved plate 21, two pieces of vertical plates 22 being fixed on 21 straight flange of curved plate are fixed on body 11
Two blocks of side plates 23 and muti-piece cover board 24 on 21 arc-shaped side of curved plate form.The top of vertical plate 22 and the top distance of side plate 23
The height on ground is identical, and multiple 24 Sequencing bolts of cover board are connected on vertical plate 22 and side plate 23.
The implementation principle of the present embodiment are as follows:
Connecting shaft 7 on 11 left end bearing block 14 of body is connect with the speed reducer in workshop with shaft coupling, and speed reducer is by electricity
Machine driving, can drive connecting shaft 7 to rotate.
When work, motor via reducer and shaft coupling drive connecting shaft 7 to rotate, and when connecting shaft 7 rotates, are attached thereto
Shaft 15 also starts turning, and the screw blade 16 being fixed in shaft 15 also rotates with it.Process of the screw blade 16 in rotation
In, push the material in body 11 to travel forward and flow out from delivery outlet 13.
Friction plate 3 can constantly be worn in the course of work, need periodically to rub to friction plate 3 according to maintenance regulation
It wipes, when finding its excessive wear, reaches after replacement requires and replaced immediately, curved plate 21 is avoided to be worn.
The embodiment of present embodiment is the preferred embodiment of the utility model, and not limitation is originally practical new according to this
The protection scope of type, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by practical
Within novel protection scope.
Claims (7)
1. a kind of screw conveyor including body (11), is located at the input port (12) of body (11) left end and is located at body (11)
The delivery outlet (13) of right end；In being located at the bearing block (14) at body (11) both ends, being located at body (11)
Shaft (15) and the screw blade (16) that is located on shaft (15)；
The both ends of the shaft (15) are connect with adjacent bearing block (14) respectively after stretching out from body (11)；
The body (11) includes curved plate (21), the vertical plate (22) being fixed on curved plate (21) straight flange, is fixed on arc
Side plate (23) on shape bottom plate (21) arc-shaped side and the cover board (24) being located on vertical plate (22) and side plate (23)；
Two pieces or more of friction plate (3) is sequentially on the medial surface of the curved plate (21).
2. a kind of screw conveyor according to claim 1, it is characterised in that: the friction plate (3) and curved plate
(21) it is bolted.
3. a kind of screw conveyor according to claim 1, it is characterised in that: be equipped with transition bearing in the body (11)
Seat (41)；The transition bearing block (41) is equipped with middle hanging axis (42)；
The quantity of the shaft (15) is two or more；
The both ends of the shaft (15) are connect with adjacent bearing block (14) or middle hanging axis (42) respectively.
4. a kind of screw conveyor according to claim 3, it is characterised in that: the body (11) is equipped with lubricating cup (5)；
The transition bearing block (41) is equipped with channel (6)；
The upper end of the channel (6) is connected to lubricating cup (5), and lower end is connected to the working chamber in transition bearing block (41).
5. a kind of screw conveyor according to claim 1, it is characterised in that: the bearing block (14) is equipped with connecting shaft
(7)；The connecting shaft (7) connect with wherein one end of shaft (15).
6. a kind of screw conveyor according to claim 1, it is characterised in that: the quantity of the cover board (24) be two with
On.
7. a kind of screw conveyor according to claim 6, it is characterised in that: the vertical plate (22) and side plate (23) with
Cover board (24) is bolted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920214046.1U CN209601418U (en) | 2019-02-19 | 2019-02-19 | A kind of screw conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920214046.1U CN209601418U (en) | 2019-02-19 | 2019-02-19 | A kind of screw conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209601418U true CN209601418U (en) | 2019-11-08 |
Family
ID=68403965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920214046.1U Active CN209601418U (en) | 2019-02-19 | 2019-02-19 | A kind of screw conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209601418U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111685052A (en) * | 2020-06-09 | 2020-09-22 | 笪良金 | Automatic blockage dredging and automatic closing feed feeder and application thereof |
-
2019
- 2019-02-19 CN CN201920214046.1U patent/CN209601418U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111685052A (en) * | 2020-06-09 | 2020-09-22 | 笪良金 | Automatic blockage dredging and automatic closing feed feeder and application thereof |
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