CN108033191A - Material delays drop conveying device and the material conveying method using the device - Google Patents
Material delays drop conveying device and the material conveying method using the device Download PDFInfo
- Publication number
- CN108033191A CN108033191A CN201711473492.6A CN201711473492A CN108033191A CN 108033191 A CN108033191 A CN 108033191A CN 201711473492 A CN201711473492 A CN 201711473492A CN 108033191 A CN108033191 A CN 108033191A
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- China
- Prior art keywords
- transfer passage
- rigid portion
- flexible part
- stent
- ground
- Prior art date
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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
- B65G11/00—Chutes
- B65G11/02—Chutes of straight form
- B65G11/026—Chutes of straight form for bulk
-
- 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
- B65G11/00—Chutes
- B65G11/14—Chutes extensible, e.g. telescopic
- B65G11/146—Chutes extensible, e.g. telescopic for bulk
-
- 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
- B65G11/00—Chutes
- B65G11/20—Auxiliary devices, e.g. for deflecting, controlling speed of, or agitating articles or solids
- B65G11/206—Auxiliary devices, e.g. for deflecting, controlling speed of, or agitating articles or solids for bulk
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- Chutes (AREA)
Abstract
A kind of material delays drop conveying device, for being conveyed to material, including stent, and be lifted on and be used for the transfer passage for conveying material on stent；The transfer passage is tubulose, including rigid portion, and the flexible part that length can stretch；The flexible part and rigid portion are contacted successively from top to bottom；Driving device is installed on the stent, to drive rigid portion to lift；The rigid portion is provided with control lock, to control the break-make of rigid portion.Material delays the transfer passage for dropping conveying device by being divided into rigid portion and flexible part, make the material of eminence by top be entered in transfer passage to accumulate, then gradually come out from transfer passage bottom discharge, the translational speed of material can farthest be reduced, and during material moves down, material all sticks together, will not collide, it will not rub between hard object or surface, ensure that the integrality of material.
Description
Technical field
The invention belongs to conveying equipment field, more particularly to a kind of material to delay drop conveying device and the thing using the device
Expect carrying method.
Background technology
The granular material such as soybean, shelled peanut, it is necessary to be transported to low level from a high position during discharge is shifted, if
Material is allowed to be conveyed by the way of free-falling, speed when being landed due to material, it is easy to be subject to strong rush
Hit, cause breakage.Fall according to the less slope directing material of the gradient, although material movement a degree of can be reduced
Speed, mitigates the damaged degree of material, but when the height that material needs convey is larger, slope needs longer length,
Low level can be extended to by a high position, larger space will be occupied on horizontal and vertical, it is difficult to lay.
To solve the above-mentioned problems, the transfer passage of zigzag is used at present, and transfer passage is smaller by the gradient from top to bottom
Multistage ramp be connected in series, the incline direction in adjacent ramp is on the contrary, make material gradual with zigzag route along transfer passage
Fall, although translational speed when material falls can be reduced, mitigate breakage, while the volume of device can also be reduced.But thing
When material is moved to other end ramp by one section of ramp of transfer passage, the inner wall of two sections of ramps junction can be encountered, then changed again
Become moving direction to continue to fall, material and the inner wall of ramp junction collide, and still can result in the breakage of material；In addition material
When being moved along the ramp of transfer passage, material is easily contacted with ramp, and abrasion and rolling occurs, material will also result in necessarily
The damage of degree.
The content of the invention
The present invention is directed to above-mentioned technical problem existing in the prior art, proposes that one kind can prevent that material is damaged, avoids
Material damages, and the material of small volume delays drop conveying device and the material conveying method using the device.
In order to achieve the above object, the technical solution adopted by the present invention is：
A kind of material delays drop conveying device, for being conveyed to material, including stent, and be lifted on stent and be used for
Convey the transfer passage of material；
The transfer passage is tubulose, including rigid portion, and the flexible part that length can stretch；
The flexible part and rigid portion are contacted successively from top to bottom；
Driving device is installed on the stent, to drive rigid portion to lift；
The rigid portion is provided with control lock, to control the break-make of rigid portion.
Preferably, the driving device includes the rotating driving electricity of cable, the reel of folding and unfolding cable, and driving reel
Machine；
The cable is connected with the rigid portion of the transfer passage, to pull rigid portion, lifts rigid portion.
Preferably, the flexible part is coaxially installed with support ring, flexible part to be strutted.
Preferably, the support ring along flexible part axially spaced-apart installation it is multiple, adjacent supports ring in the axial direction away from
From the diameter less than the support ring.
Preferably, the stent is provided with support tube, the top of the transfer passage is sleeved on support tube, to make
Transfer passage top is fixed in support tube, and the opening on transfer passage top is strutted.
Preferably, the stent is connected with arm, the arm is extend into transfer passage, and is provided with material-level measure
Device, to sense the material in the transfer passage.
Preferably, the material-level detecting device includes the first material-level detecting device, and filled positioned at the first material-level measure
Put the second material-level detecting device of lower section.
A kind of material conveying method for being delayed drop conveying device using material, is included the following steps：
1. the feed inlet that material is set by transfer passage top is sent into, material is accumulated in transfer passage, until material
Top surface is to setting height；
2. rigid portion is fallen, the discharge port that transfer passage bottom is set clings on ground or ground the material table stacked
Face；
3. opening control lock, the material in transfer passage moves down, and clings on ground or ground on the material stacked；
4. rigid portion rises, the discharge port that transfer passage bottom is set leaves the material table stacked on ground or ground
Face, the material in transfer passage are gradually discharged by discharge port.
Preferably, before carrying out step 1., rigid portion rises, and flexible part shortens, until the charging at transfer passage both ends
The distance between mouth and discharge port reach setting length；
When carrying out step 1., rigid portion is gradually fallen, and is sent into transfer passage the material accumulated by feed inlet, it is pushed up
The distance between face and feed inlet are consistently less than equal to setting length.
Compared with prior art, the advantages and positive effects of the present invention are：
1st, material delays the transfer passage for dropping conveying device by being divided into rigid portion and flexible part, makes the material of eminence by top
Accumulate in into transfer passage, then gradually come out from transfer passage bottom discharge, can farthest reduce the shifting of material
Dynamic speed, and during material moves down, material all sticks together, and will not collide, will not be with hard object
Or rub between surface, it ensure that the integrality of material.
2nd, material is delayed drop conveying device and material is conveyed using vertical transfer passage, simple in structure, easy to operate,
Transfer passage is lifted on stent, and stent can be installed at the top of warehouse, the space being not take up in warehouse；Transfer passage hangs down,
The space occupied is smaller in plane.The rigid portion of transfer passage can be used as counterweight, and when the transfer passage is hung down, flexible part is drawn
Directly, in straight-tube shape, ensure that material can be smooth mobile in flexible part.
3rd, driving device is using the structure of reel and cable, and simple in structure, manipulation is easy, and will can take volume compared with
Big driving motor and reel are all disposed within stent, are installed on stent at the top of warehouse, can be reduced the occupancy to space.
4th, flexible part is strutted by support ring, makes flexible part after deformation, and still having makes the space that material passes through, material
It is mobile smooth.Adjacent supports ring is smaller than its diameter, when can avoid the flexible part from shortening, the flexibility between adjacent supports ring
Portion folds inward, and transfer passage is blocked, when ensureing that flexible part shortens, material fluency movable within.
5th, the height and position of the material-level detecting device detection material set, so as to control the lifting of rigid portion, ensures material
Submitting that can be lossless, while transfer passage can be avoided to overflow, the material for preventing from overflowing directly falls from transfer passage top,
Breakage is caused, ensures that material is complete.Material-level detecting device sets two, when the height of materials position is between the two, without
Rigid portion lifting is controlled, reduces the frequency of adjustment control, improves traveling comfort when equipment uses.
6th, it is normally closed lock to control lock, to the state remained turned-off when power is off, avoid due to device powers down make material from
Spill in transfer passage, avoid therefore causing material to be dropped by eminence, ensure that material is complete.
Brief description of the drawings
Fig. 1 is the sectional structure chart that material delays drop conveying device when rigid portion rises；
Material delays the sectional structure chart of drop conveying device when Fig. 2 falls for rigid portion；
Above in each figure：1st, stent；2nd, transfer passage；2.1st, rigid portion；2.2nd, flexible part；3rd, driving device；3.1st, line
Cable；3.2nd, reel；3.3rd, motor is driven；4th, lock is controlled；5th, support ring；6th, support tube；7th, arm；8th, material-level detecting device；
8.1st, the first material-level detecting device；8.2nd, the second material-level detecting device；9th, material；10th, ground.
Embodiment
In the following, the present invention is specifically described by exemplary embodiment.It should be appreciated, however, that not into one
In the case of step narration, element, structure and features in an embodiment can also be advantageously incorporated into other embodiment
In.
In the description of the present invention, it is necessary to which explanation, term " interior ", " outer ", " on ", " under ", "front", "rear" etc. indicate
Orientation or position relationship be based on position relationship shown in the drawings, be for only for ease of the description present invention and simplify description, and
It is not instruction or implies signified device or element there must be specific orientation, with specific azimuth configuration and operation, therefore
It is not considered as limiting the invention.In addition, term " first ", " second ", " the 3rd " are only used for description purpose, and cannot manage
Solve to indicate or implying relative importance.
As shown in Fig. 1 to 2, material delay drop conveying device be used to material 9 being transported on the ground 10 of lower by eminence or
On the material 9 stacked on ground 10.
Material, which delays drop conveying device, includes stent 1 and transfer passage 2.Transfer passage 2 extends to lower by eminence, and conveying is logical
The top of road 2 is connected with stent 1, transfer passage 2 is lifted on stent 1.
The top of transfer passage 2 is provided with feed inlet 2a, and material 9 can be entered in transfer passage 2 by feed inlet 2a；Conveying
2 bottom of passage sets discharge port 2b, and the material 9 in transfer passage 2 can be discharged by discharge port 2b.
Transfer passage 2 is tubulose, including rigid portion 2.1 and flexible part 2.2.Flexible part 2.2 and rigid portion 2.1 are from top to bottom
Contact successively.
The shape of rigid portion 2.1 is fixed, and flexible part 2.2 is made of soft material.
Driving device 3 is installed, driving device 3 can drive rigid portion 2.1 to lift on stent 1.Rigid portion 2.1 rises
When, flexible part 2.2 is pushed up, makes the tube wall of flexible part 2.2 under the action of thrust, in being recessed inwardly or the pleat of outwardly convex
Corrugation, so that the tube wall of flexible part 2.2 be folded, makes the length of flexible part 2.2 shorten；When rigid portion 2.1 is fallen, pull downward on
Flexible part 2.2, the tube wall that flexible part 2.2 is folded is unfolded, or even is stretched, and makes the length of flexible part 2.2.
When the length of flexible part 2.2 shortens or is elongated, feed inlet 2a throws away holding aloft, the material 9 of eminence is led to
Feed inlet 2a is crossed to enter in transfer passage 2.
After the tube wall of flexible part 2.2 folds, flexible part 2.2, which still has, can make material enter rigid portion by flexible part 2.2
2.1 conveying space.
Rigid portion 2.1 is provided with control lock 4.When controlling the unlatching of lock 4, the material in rigid portion 2.1 can pass through discharge port
2b is discharged；When controlling the closing of lock 4, the material in rigid portion 2.1 can not be discharged by discharge port 2b.
During in order to avoid device powers down, control lock 4 fails, and material spills from discharge port 2b, and control lock 4 is normally closed lock.When
During device powers down, control lock 4 remains off, and after equipment is powered, under the driving of electric energy, opens control lock 4.
When material delays drop conveying device progress material conveying, conveying is sent to by feed inlet 2a positioned at the material of eminence and is led to
In road 2.Since control lock 4 is closed, gradual heap is high vertically in transfer passage 2 for material 9, is set until the top surface of material 9 reaches
Fixed height.
Driving device 3 falls rigid portion 2.1, discharge port 2b is clinged to the thing stacked on ground 10 or on ground 10
Expect 9 surfaces.
Control lock 4 is opened, the material 9 in transfer passage 2 falls.Since discharge port 2b abuts in ground 10 or ground
On material 9 on 10, play closure to discharge port 2b, the material 9 in transfer passage 2 can not it is downward out to discharge port 2b it
Outside.
Driving device 3 rises rigid portion 2.1, discharge port 2b is left the material 9 stacked on ground 10 or ground 10
Surface, releases the closure to discharge port 2b, and material 9 is discharged by discharge port 2b, heap on fall earthward 10 or ground 10
On the material 9 put.
Rigid portion 2.1 is gradually lasting to rise, and the material 9 in transfer passage 2 gradually sheds, below rigid portion 2.1 gradually
Heap is high.
Due to material 9, the accumulation in transfer passage 2, remains static.And rigid portion 2.1 rise when, discharge port 2b with
The distance between the material 9 stacked on ground 10 or ground 10 is smaller, and distance of fall is short after material 9 leaves discharge port 2b, speed
Degree is slow, will not collide, and avoids material damaged, ensures that the material of submitting is complete.
As rigid portion 2.1 persistently rises, the height of material 9 stacked on ground also increases, discharge port 2b and ground
10 or ground 10 on keep less distance between the material 9 stacked, avoid the material for leaving discharge port 2b damaged, ensure thing
Material is complete.
When rigid portion 2.1 is fallen, 9 surface of material that discharge port 2b can be clinged on ground 10 or stacked on ground 10,
Also can cling to can arbitrarily block discharge port 2b, on the body surface that material, obstruction material flow go out in support discharge port 2b,
The body surface can be plane, inclined-plane, cambered surface or recess not plane etc..
When being accumulated in order to avoid material 9 in transfer passage 2, the drop that material 9 falls in transfer passage 2 is larger, makes
Broken into pieces into material 9 in transfer passage 2.Transfer passage 2 is introduced into material 9, when not having material 9 in transfer passage 2, is risen firm
Property portion 2.1, flexible part 2.2 then folds and shortens therewith, makes discharge port 2a in rigid portion 2.1 close to the feed inlet for being located at top
2b, makes the distance between feed inlet 2a and discharge port 2b reach setting length.
Then again into transfer passage 2 be sent into material 9, due to setting length it is smaller, material 9 enter after under fall on rigid portion
The distance of 2.1 bottoms is short, and speed is slow, will not collide.
Material 9 continues into and in transfer passage 2 while accumulation, and rigid portion 3.1 is gradually fallen, and falls on ground under
On the material 9 stacked on face 10 or on ground 10, while the material 9 subsequently entered, make the material being deposited in transfer passage 2
9 top surfaces, are maintained at the top of transfer passage 2, the distance between feed inlet 2a be consistently less than equal to setting length, make subsequently into
The material 9 entered falls on and will not break into pieces, ensures the integrality of material 9.
Extend to lower since transfer passage 2 is lifted on stent 1, and by eminence, thus height and position residing for stent 1 compared with
Height, can be installed on roof, be not take up space within doors.
In order to further avoid driving device 3 from taking space within doors, driving device 3 includes cable 3.1, reel 3.2 and drives
Dynamic motor 3.3.
3.1 one end of cable is fixed and is wrapped on reel 3.2, and the other end is connected with rigid portion 2.1, and reel 3.2 is positioned at defeated
The top of passage 2 is sent, driving motor 3.3 drives reel 3.2 to rotate, makes 3.2 folding and unfolding cable 3.1 of reel.Pass through the receipts to cable 3.1
Put, lift rigid portion 2.1 upwards or transfer rigid portion 2.1, realize the lifting of rigid portion 2.1.
Reel 3.2 and driving motor 3.3 are installed on stent 1, as stent 1 is in roof, while cable 3.1 compared with
Carefully, it is not take up space within doors.
In order to ensure the tube wall of flexible part 2.2 fold after, flexible part 2.2 still have can make material by flexible part 2.2 into
Enter the conveying space of rigid portion 2.1, flexible part 2.2 is coaxially installed with support ring 5, the tube wall of flexible part 2.2 in the circumferential all with
Support ring 5 is connected, and skeleton of the support ring 5 as flexible part 2.2, the tube wall of flexible part 2.2 is strutted, and ensures in flexible part 2.2
Material can pass through.
Since the length of flexible part 2.2 is longer, in order to sufficiently be supported to it, axis of the support ring 5 along flexible part 2.2
It is multiple to interval installation, flexible part 2.2 is divided for more piece.
In order to further ensure flexible part 2.2 folds the passability after shortening, the distance of adjacent supports ring 5 in the axial direction is small
In the diameter of support ring 5.When flexible part 2.2 foreshortens to its minimum length, adjacent supports ring 5 clings to together, positioned at phase
2.2 tube wall of flexible part between adjacent support ring 5, can be recessed inwardly and fold.Tube wall folded portion is located at the radial direction of flexible part 2.2
On, and the half that length is 5 spacing of adjacent supports ring, again smaller than the radius of support ring 5, it is located at the inner of tube wall folded portion
The outside of 2.2 axis of flexible part, the space that material passes through is left at 2.2 center of flexible part, flexible part 2.2 is folded and is contracted completely
When being as short as minimum length, material 9 also can be by flexible part 2.2, into rigid portion 2.1.It is flexible when flexible part 2.2 shortens
The tube wall outwardly convex in portion 2.2 simultaneously folds, and the passability of flexible part 2.2 is not influenced then.
Since the feed inlet 2a of transfer passage 2 is located at top, i.e., on flexible part 2.2, in order to keep feed inlet 2a
The state of opening, avoids feed inlet 2a from being closed with 2.2 tube wall deformation of flexible part, and stent 1 sets support tube 6.
The top of transfer passage 2 is sleeved on support tube 6, and support tube 6 is all connected with 2 tube wall of transfer passage in the circumferential,
Support tube 6 is connected with transfer passage 2, and the top of transfer passage 2 is strutted, be kept open feed inlet 2a, thing
Material 9 can smoothly enter.
In order to which the conveying to material is controlled, stent 1 is connected with arm 7, and arm 7 is extend into transfer passage 2, and is pacified
Equipped with material-level detecting device 8, to sense the material 9 in transfer passage 2.
9 top surface of material of accumulation in the transfer passage 2, more than residing for material-level detecting device 8 during height and position, material-level measure
Device 8 senses the material 9 in transfer passage 2, and driving device 3 lifts rigid portion 3.1, material 9 is discharged transfer passage, reduces
The position of 9 top surface of material, avoids material 9 from filling transfer passage 2 in transfer passage 2, and spills into outside transfer passage 2, directly
Drop on ground 10 or ground 10 on the material stacked, material caused by preventing therefore is broken into pieces, ensures the complete of material 9
Property.
9 top surface of material of accumulation in the transfer passage 2, less than residing for material-level detecting device 8 during height and position, material-level measure
Device 8 does not sense the material 9 in transfer passage 2, and driving device 3 transfers rigid portion 3.1, discharge port 2b is clinged to ground
10 or ground 10 on the surface of material stacked, discharge port 2b is closed, prevents material 9 from leaving transfer passage 2, makes material 9
Heap is high in transfer passage 2, ensures in transfer passage 2 that the distance between top surface of material 9 and feed inlet 2a are consistently less than and is equal to
Length is set, the material 9 subsequently entered falls on and will not break into pieces, ensures the integrality of material 9.
When material-level detecting device 8 only sets one, 9 top surface of material is frequently residing for material-level detecting device 8 above and below height
Fluctuation, then ceaselessly driving rigid portion 3.1 moves up and down driving device 3.
In order to reduce the control frequency to material conveying, 3 frequent starting of driving device is avoided, material-level detecting device 8 includes
First material-level detecting device 8.1, and the second material-level detecting device 8.2 positioned at the lower section of the first material-level detecting device 8.1.
When 9 top surface of material is higher than the first material-level detecting device 8.1 in transfer passage 2, driving device 3 lifts rigid portion
3.1, material 9 is discharged into transfer passage, reduces the height and position of 9 top surface of material in transfer passage 2.When material 9 in transfer passage 2
When top surface is less than the second material-level detecting device 8.1, driving device 3 again transfers rigid portion 3.1, closes discharge port 2b, makes material 9
Continue the accumulation in transfer passage 2, improve the height of 9 top surface of material.
When 9 apical side height position of material is between the first material-level detecting device 8.1 and the second material-level detecting device 8.2, no
The direction moved to rigid portion 3.1 is adjusted, and is reduced the frequency of 3 driving direction of driving device change, is improved equipment work
The fluency of work, can also improve the service life of driving device 3.
Claims (10)
1. a kind of material delays drop conveying device, for being conveyed to material (9), it is characterised in that including stent (1), and
It is lifted on and is used for the transfer passage (2) for conveying material (9) on stent (1),
The transfer passage (2) is tubulose, including rigid portion (2.1), and the flexible part (2.2) that length can stretch；
The flexible part (2.2) and rigid portion (2.1) are contacted successively from top to bottom；
Driving device (3) is installed on the stent (1), to drive rigid portion (2.1) to lift；
The rigid portion (2.1) is provided with control lock (4), to control the break-make of rigid portion (2.1).
2. material according to claim 1 delays drop conveying device, it is characterised in that the driving device (3) includes cable
(3.1), the reel (3.2) of folding and unfolding cable (3.1), and the rotating driving motor (3.3) of driving reel (3.2)；
The cable (3.1) is connected with the rigid portion (2.1) of the transfer passage (2), to pull rigid portion (2.1), makes just
Property portion (2.1) lifting.
3. material according to claim 1 delays drop conveying device, it is characterised in that the flexible part (2.2) is co-axially mounted
There is support ring (5), flexible part (2.2) to be strutted.
4. material according to claim 3 delays drop conveying device, it is characterised in that the support ring (5) is along flexible part
(2.2) axially spaced-apart installation is multiple, and the distance of adjacent supports ring (5) in the axial direction is less than the diameter of the support ring (5).
5. material according to claim 1 delays drop conveying device, it is characterised in that the stent (1) is provided with support tube
(6),
The top of the transfer passage (2) is sleeved on support tube (6), to make support tube (6) to transfer passage (2) top into
Row is fixed, and the opening on transfer passage (2) top is strutted.
6. material according to claim 1 delays drop conveying device, it is characterised in that the stent (1) is connected with arm
(7),
The arm (7) is extend into transfer passage (2), and is provided with material-level detecting device (8), logical to sense the conveying
Material (9) in road (2).
7. material according to claim 6 delays drop conveying device, it is characterised in that the material-level detecting device (8) includes
First material-level detecting device (8.1), and the second material-level detecting device below the first material-level detecting device (8.1)
(8.2)。
8. material according to claim 1 delays drop conveying device, it is characterised in that the control lock (4) is normally closed lock.
9. a kind of material conveying method for delaying drop conveying device using material described in claim 1, it is characterised in that including as follows
Step：
1. the feed inlet (2a) that material (9) is set by transfer passage (2) top is sent into, material (9) is in transfer passage (2) interior heap
Product, until the top surface of material (9) is to setting height；
2. rigid portion (2.1) is fallen, the discharge port (2b) that transfer passage (2) bottom is set clings to ground (10) or ground (10)
On material (9) surface for having stacked；
3. opening control lock (4), the material (9) in transfer passage (2) moves down, and clings on ground (10) or ground (10) heap
On the material (9) put；
4. rigid portion (2.1) rises, the discharge port (2b) that transfer passage (2) bottom is set is left on ground (10) or ground (10)
Material (9) surface stacked, the material (9) in transfer passage (2) pass through discharge port (2b) and gradually discharge.
10. material conveying method according to claim 8, it is characterised in that before carrying out step 1., rigid portion (2.1)
Rise, flexible part (2.2) shortens, until the distance between feed inlet (2a) and the discharge port (2b) at transfer passage (2) both ends reach
To setting length；
When carrying out step 1., rigid portion (2.1) is gradually fallen, and accumulation in transfer passage (2) is sent into by feed inlet (2a)
Material (9), the distance between its top surface and feed inlet (2a) are consistently less than equal to setting length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711473492.6A CN108033191A (en) | 2017-12-29 | 2017-12-29 | Material delays drop conveying device and the material conveying method using the device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711473492.6A CN108033191A (en) | 2017-12-29 | 2017-12-29 | Material delays drop conveying device and the material conveying method using the device |
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| CN201711473492.6A Pending CN108033191A (en) | 2017-12-29 | 2017-12-29 | Material delays drop conveying device and the material conveying method using the device |
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2098139A (en) * | 1981-05-08 | 1982-11-17 | Aannemers Comb Zinkwerke | Vessel with depending pipe for dumping material |
| KR20090088998A (en) * | 2008-02-18 | 2009-08-21 | 현대로템 주식회사 | Zigzag cone telescopic chute |
| KR20110000380A (en) * | 2009-06-26 | 2011-01-03 | 현대제철 주식회사 | Coal unloading device |
| CN102673936A (en) * | 2012-05-16 | 2012-09-19 | 武汉理工大学 | Slip cylinder capable of automatically regulating length |
| CN103508222A (en) * | 2013-09-23 | 2014-01-15 | 郑州鼎盛机械设备有限公司 | Thick tube descending and thin tube descending telescoping type material descending crusher and material warehousing method |
| CN203652827U (en) * | 2013-12-27 | 2014-06-18 | 苏州苏净大禹环保设备有限公司 | Anti-splash device for material discharging of bunker |
| CN104828573A (en) * | 2015-04-27 | 2015-08-12 | 常州三思环保科技有限公司 | Telescopic discharging device |
| KR101663137B1 (en) * | 2015-06-19 | 2016-10-14 | 호산엔지니어링(주) | Loading chute |
| CN207774089U (en) * | 2017-12-29 | 2018-08-28 | 青岛沃隆花生机械有限公司 | The slow drop conveying device of material |
-
2017
- 2017-12-29 CN CN201711473492.6A patent/CN108033191A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2098139A (en) * | 1981-05-08 | 1982-11-17 | Aannemers Comb Zinkwerke | Vessel with depending pipe for dumping material |
| KR20090088998A (en) * | 2008-02-18 | 2009-08-21 | 현대로템 주식회사 | Zigzag cone telescopic chute |
| KR20110000380A (en) * | 2009-06-26 | 2011-01-03 | 현대제철 주식회사 | Coal unloading device |
| CN102673936A (en) * | 2012-05-16 | 2012-09-19 | 武汉理工大学 | Slip cylinder capable of automatically regulating length |
| CN103508222A (en) * | 2013-09-23 | 2014-01-15 | 郑州鼎盛机械设备有限公司 | Thick tube descending and thin tube descending telescoping type material descending crusher and material warehousing method |
| CN203652827U (en) * | 2013-12-27 | 2014-06-18 | 苏州苏净大禹环保设备有限公司 | Anti-splash device for material discharging of bunker |
| CN104828573A (en) * | 2015-04-27 | 2015-08-12 | 常州三思环保科技有限公司 | Telescopic discharging device |
| KR101663137B1 (en) * | 2015-06-19 | 2016-10-14 | 호산엔지니어링(주) | Loading chute |
| CN207774089U (en) * | 2017-12-29 | 2018-08-28 | 青岛沃隆花生机械有限公司 | The slow drop conveying device of material |
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