CN105692232B - Powder-granule material tank car with orientation direction stretches charging pipe - Google Patents
Powder-granule material tank car with orientation direction stretches charging pipe Download PDFInfo
- Publication number
- CN105692232B CN105692232B CN201610151779.6A CN201610151779A CN105692232B CN 105692232 B CN105692232 B CN 105692232B CN 201610151779 A CN201610151779 A CN 201610151779A CN 105692232 B CN105692232 B CN 105692232B
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- China
- Prior art keywords
- outer tube
- discharge nozzle
- tank car
- taper discharge
- middle sleeve
- Prior art date
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- 239000000463 material Substances 0.000 title claims abstract description 56
- 239000008187 granular material Substances 0.000 title claims abstract description 25
- 230000033001 locomotion Effects 0.000 claims abstract description 16
- 230000001360 synchronised effect Effects 0.000 claims abstract description 9
- 238000007599 discharging Methods 0.000 claims description 15
- 238000009826 distribution Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 6
- 230000003287 optical effect Effects 0.000 claims description 3
- 230000008450 motivation Effects 0.000 claims 1
- 235000013305 food Nutrition 0.000 abstract description 9
- 238000000034 method Methods 0.000 description 9
- 239000000843 powder Substances 0.000 description 9
- 239000004744 fabric Substances 0.000 description 8
- 239000000428 dust Substances 0.000 description 5
- 235000013312 flour Nutrition 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
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- 238000005859 coupling reaction Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 238000004904 shortening Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 102000002322 Egg Proteins Human genes 0.000 description 1
- 108010000912 Egg Proteins Proteins 0.000 description 1
- -1 Therefore Substances 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012840 feeding operation Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 210000004681 ovum Anatomy 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000012360 testing method Methods 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
- B65G65/00—Loading or unloading
- B65G65/005—Control arrangements
-
- 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
- B65G65/32—Filling 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
- B65G67/00—Loading or unloading vehicles
- B65G67/02—Loading or unloading land vehicles
- B65G67/04—Loading land vehicles
- B65G67/06—Feeding articles or materials from bunkers or tunnels
-
- 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
- B65G69/18—Preventing escape of dust
- B65G69/181—Preventing escape of dust by means of sealed systems
-
- 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
-
- 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
- B65G2203/00—Indexing code relating to control or detection of the articles or the load carriers during conveying
- B65G2203/04—Detection means
- B65G2203/041—Camera
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Air Transport Of Granular Materials (AREA)
- Supply Of Fluid Materials To The Packaging Location (AREA)
Abstract
The present invention relates to a kind of flexible charging pipe of powder-granule material tank car with orientation direction, it includes the body that feeds；Charging body includes outer tube, middle sleeve and taper discharge nozzle, and the wide head end of taper discharge nozzle is tightly connected by the lower end of flexible lower hose connector and middle sleeve, and taper discharge nozzle is connected by lower hose connector with outer tube；Outer tube is externally provided with the telescoping drive mechanism for driving middle sleeve to be stretched in outer tube, when telescoping drive mechanism drives middle sleeve flexible in outer tube, taper discharge nozzle can follow middle sleeve to be synchronized with the movement, with cause taper discharge nozzle away from or close to outer tube,, can be so that the narrow head end of taper discharge nozzle be stretched into the charging aperture of tank car and telescoping drive mechanism driving middle sleeve is out of outer tube when stretching out.The present invention is compact-sized, can effectively realize and be inducted into position to tank car, can ensure that tank car quickly enters position, eliminates personal safety hidden danger, shortens loading time, it is ensured that the safety and sanitation of food.
Description
Technical field
The present invention relates to a kind of charging pipe, especially a kind of powder-granule material tank car with orientation direction stretches charging pipe, belongs to
The technical field of tank car charging pipe.
Background technology
With traditional powder it is packed transport compared with, granular material take Bulk Transport mode can reduce powder packing,
Stacking, entrucking, the link such as transport, unload, unpacking, not only saving the device configurations of links, personnel's input, storage space
Investment, can also eliminate pollution and environment pollution to powder of the powder to environment in the process of circulation, ensure the safety and sanitation of powder,
Therefore, granular material Bulk Transport is a technological revolution in the field of circulation.
The external history to flour Bulk Transport existing over half a century, the flour Bulk Transport rate of developed country is
Up to more than 70%, China was increasingly improved to the understanding of flour Bulk Transport in recent years, and some large-scale food factories have required in bulk with powder
Tank car means of transportation, flour granting in bulk receives technology and equipment also reaches its maturity, but in tank car entrucking, tank car is determined
Position problem, tank car are filled dust Control in rate problem and distribution process, material residual contamination, fly pest pollution, granting yield etc. and asked
Topic is that existing telescopic hose construction can not be solved the problems, such as or do not evaded, and also constrains the popularization of Bulk Transport to a certain degree
And development.
Existing telescopic flexible pipe includes interior telescoping tube, the overhanging draw and cone-shaped outlet, interior telescoping tube by multistage not
Rust steel cone-shaped tube connects rear enclosure in the external extension cloth cylinder that canvas sewing forms by steel wire rope, and the lower end of external extension cloth cylinder is consolidated
Be connected to cone-shaped outlet, by a set of worm and gear hoisting mechanism of charging aperture upper end, drive steel wire rope cause interior telescoping tube,
Overhanging draw vertical telescopic, transmission mechanism volume, weight weight, and without position guiding device, operator is fully relied on during operation
Coordinate with the experience of tank car driver and technology, it is very troublesome to realize the position for being directed at tank car top inlet, and easily cause
The safety of roof worker.
In addition, because entrucking is all in outdoor setting, for existing entrucking flexible pipe in off working state, discharge bucket is without closed, often
Cause the entrance of worm fly, potential artificial malice throwing foreign object damage is possible, while flour scatters seriously during tank mouth displacement；Also because of external extension
Cloth cylinder is canvas material, and cloth drum outer wall exposed attracting flies and small worm behind entrucking scene easily absorption sedimentating dust adhere to, cloth
Easily breed bacteria and worm's ovum after cylinder makes moist, the dust on cloth cylinder descends slowly and lightly at any time has directly influenced entrucking environmental sanitation, in cloth cylinder
Wall fold place, which also easily remains to produce after powder, to go mouldy infested, can directly fall into polluted product in tank car, influence food hygiene.
The content of the invention
The purpose of the present invention is to overcome the deficiencies in the prior art, there is provided a kind of powder-granule material tank car with orientation direction
Flexible charging pipe, its is compact-sized, can effectively realize the position that is inducted into tank car, eliminates production safety hidden danger, when shortening entrucking
Between, it is ensured that the safety and sanitation of food.
According to technical scheme provided by the invention, the powder-granule material tank car with orientation direction stretches charging pipe, including dress
Expects pipe body；The charging body includes outer tube, the middle sleeve in the outer tube and below the middle sleeve
Taper discharge nozzle, the wide head end of the taper discharge nozzle passes through the sealing of the lower end of flexible lower hose connector and middle sleeve and connects
Connect, taper discharge nozzle, lower hose connector, middle sleeve are in coaxial distribution with outer tube, and taper discharge nozzle is flexible coupling under
Pipe is connected with outer tube；
Outer tube is externally provided with the telescoping drive mechanism for driving middle sleeve to be stretched in outer tube, and telescoping drive mechanism drives
When dynamic middle sleeve stretches in outer tube, taper discharge nozzle can follow middle sleeve to be synchronized with the movement, to cause taper discharge nozzle remote
Or close to outer tube, and when telescoping drive mechanism driving middle sleeve stretches out out of outer tube, can be so that the narrow head of taper discharge nozzle
End is stretched into the charging aperture of tank car.
The inner sleeve of guide can be carried out by being additionally provided with the outer tube, and the inner sleeve is upper by outer sleeve upper portion
End plate is fixedly mounted in outer tube, and middle sleeve is between inner sleeve and inner sleeve, when middle sleeve stretches in outer tube, middle set
Air-suction channel is formed between pipe and outer tube, inner sleeve, the air-suction channel is connected with the dedusting mouth of pipe on upper head plate.
The telescoping drive mechanism includes being symmetrically distributed in the drive cylinder on the outside of outer tube, the drive cylinder and overcoat
Pipe is parallel to each other, and drive cylinder is installed on outer tube by cylinder block, piston rod and the middle sleeve lower end outer wall of drive cylinder
On cylinder flange be fixedly connected.
The wide head end of the taper discharge nozzle is provided with sleeve pipe connection ring, and the lower hose connector is located at sleeve pipe connection ring and gas
Between cylinder flange, cylinder flange is connected by the screw rod of flexible connection with sleeve pipe connection ring.
Funnelform burden-guiding cone disk is set in the taper discharge nozzle, and the wide head end external diameter of the burden-guiding cone disk is less than taper
The internal diameter of the narrow head end of discharge nozzle, when the narrow head end of taper discharge nozzle is stretched into the charging aperture of tank car, the wide head end of burden-guiding cone disk from
The narrow head end of taper discharge nozzle passes, to form discharging annular between the wide head end of narrow head end and the burden-guiding cone disk of taper discharge nozzle
Passage.The top in the outer sleeve upper portion is provided with material loading platform, the material loading platform by flexible upper hose connector with
And the chaining on the outside of upper hose connector is installed on the top of outer sleeve upper；Material loading platform passes through upper hose connector and overcoat
Pipe flexible sealing connects.
Material locator is provided with the burden-guiding cone disk.
The outer ring of described sleeve pipe connection ring is provided with the ring that is connected, and the ring that is connected is provided with some Laser emissions
Device.
Also include being used for camera of the laser beam in tank car position video information for gathering laser transmitter projects, it is described
Camera is connected with video output device, so that camera is gathered into laser beam in the upper confidence of tank car by video output device
Cease display output.
The video information of collection can be wirelessly transmitted to data cloud platform by the camera, and video output device includes display
Screen and handheld terminal, the video information that the handheld terminal is checked in data cloud platform by accessing wirelessly.
Advantages of the present invention：Drive middle sleeve flexible in outer tube by drive cylinder, during taper discharge nozzle follows
Sleeve movement, realize that taper discharge nozzle makees the motion away from or close to outer tube；The narrow head end of taper discharge nozzle can stretch into tank car
Charging aperture in, utilize narrow head end and the burden-guiding cone disk of taper discharge nozzle to cooperatively form discharging circular passage, improve powder-granule material
Evenly into tank car.The dedusting mouth of pipe connects with air-suction channel so that powder-granule material discharging is direct, yield increase, utilizes overcoat
Manage taper discharge nozzle between the discrepancy in elevation effect and air-suction channel ensure enter tank car powder possess certain initial velocity, to gram
Take material stiction, ensure that tank car fills rate, shortens loading time；Drive cylinder is taken to realize taper discharge nozzle location status
Regulation, ensures that discharge duct is swift in motion, accurately；Residual after car loading operation without material in pipe, it is ensured that food sanitation safe；Profit
Acted on the fine setting of hose connector, lower hose connector, improve stability and reliability during feeding, discharging；Utilize
Generating laser and camera coordinate, and solve the problems, such as tank car positioning without guiding, driver can be entered with visual control tank car position and
Whole entrucking process is monitored, excludes the potential safety hazard that live maloperation is brought, securely and reliably.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is structural representation when taper discharge nozzle of the present invention follows the middle sleeve to stretch out.
Fig. 3 is the use state figure of the present invention.
Fig. 4 is the present invention and the cooperation schematic diagram of tank car.
Description of reference numerals：, 1- outer tubes, 2- inner sleeves, 3- tapers discharge nozzle, hose connector, 5- screw rods, 6- material under 4-
Locator, 7- drive cylinders, the 8- dedustings mouth of pipe, the upper hose connectors of 9-, 10- are connected ring, 11- generating lasers, 12- upper ends
Plate, 13- chainings, 14- cylinder flanges, 15- sleeve pipe connections ring, 16- middle sleeves, the wide head end of 17- burden-guiding cone disks, 18- burden-guiding cones disk,
19- material loading platforms, 20- cameras, 21- data cloud platform, 22- display screens, 23- handheld terminals, 24- tank cars, 25- charging pipes
Body, 26- charging apertures and 27- cylinder blocks and 28- cone plates.
Embodiment
With reference to specific drawings and examples, the invention will be further described.
：In order to shorten loading time, it is ensured that the safety and sanitation of food, the present invention include dress
Expects pipe body 25；The charging body 25 includes outer tube 1, the middle sleeve 16 in the outer tube 1 and in described
The taper discharge nozzle 3 of the lower section of sleeve pipe 16, the wide head end of the taper discharge nozzle 3 pass through flexible lower hose connector 4 and middle set
The lower end of pipe 16 is tightly connected, and taper discharge nozzle 3, lower hose connector 4, middle sleeve 16 are in coaxial distribution with outer tube 1, and is bored
Shape discharge nozzle 3 is connected by lower hose connector 4 with outer tube 1；
Outer tube 1 is externally provided with the telescoping drive mechanism for driving middle sleeve 16 to be stretched in outer tube 1, telescopic drive machine
When structure drives middle sleeve 16 flexible in outer tube 1, taper discharge nozzle 3 can follow middle sleeve 16 to be synchronized with the movement, to cause taper
Discharge nozzle 3 is remote or close to outer tube 1, and telescoping drive mechanism drives middle sleeve 16 out of outer tube 1 during stretching, can be so that cone
The narrow head end of shape discharge nozzle 3 is stretched into the charging aperture 26 of tank car 24.
Specifically, the cylindrical tubulose of outer tube 1, middle sleeve 16, the internal diameter of outer tube 1 are more than the outer of middle sleeve 16
Footpath, the upper end of middle sleeve 16 are stretched into outer tube 1, and the lower end of middle sleeve 16 is located at the lower section of the lower end of outer tube 1, middle sleeve 16
Length is more than the length of outer tube 1.When telescoping drive mechanism drives middle sleeve 16 flexible in outer tube 1, middle sleeve 16 is outside
The axis direction linear motion of the interior edge outer tube 1 of sleeve pipe 1；Flexible in outer tube 1 of middle sleeve 16 refers under middle sleeve 16
Process of the end away from or close to the bottom of outer tube 1, specially known to those skilled in the art, here is omitted.
The narrow head end of taper discharge nozzle 3 refers to that the external diameter of 3 narrow head end of taper discharge nozzle is less than 3 wide head end of taper discharge nozzle
External diameter.The wide head end of taper discharge nozzle 3 is flexible coupling under covers the 4 lower end sealed connections with middle sleeve 16, so that it is guaranteed that taper
When discharge nozzle 3 follows the middle sleeve 16 to be synchronized with the movement, the reliability of sealing is connected between taper discharge nozzle 3 and middle sleeve 16.
The narrow head end of taper discharge nozzle 3 can be stretched into the charging aperture 26 of tank car 24, i.e., can realize institute by taper discharge nozzle 3
Some discharging processes are in tank car 24, to improve the stability of discharging.Usually, charging body 25 be located at tank car 24 just on
Side, the narrow head end of taper discharge nozzle 3 are located at the surface of tank car 25.When needing the discharging into tank car 24, pass through telescopic drive
Mechanism drives middle sleeve 16 to be moved to the direction close to tank car 24, and taper discharge nozzle 3 follows middle sleeve 16 to be synchronized with the movement, until stretching
Contracting drive mechanism causes the narrow head end of taper discharge nozzle 3 to be located in the charging aperture 26 of tank car 24.In addition, upper hose connector 4 is being stretched
The effect of contracting drive mechanism is lower to be in crimp state, and the outer wall of taper discharge nozzle 3 can be brought into close contact with charging aperture 26, to avoid
The outer spray of dust.
After the completion of discharging, middle sleeve 16 is driven to be moved to the direction away from tank car 24 by telescoping drive mechanism, now,
The narrow head end of taper discharge nozzle 3 is exited out of tank car 24 charging aperture 26, and taper discharge nozzle 3 is separated from each other with tank car 19, when stretching
After contracting drive mechanism driving middle sleeve 16 bounces back in place, there is enough safe distances between taper discharge nozzle 3 and tank car 24, will not
Influence tank car 24 normally to travel, so as to shorten loading time, it is ensured that the safety of food.
Further, the inner sleeve 2 of guide can be carried out by being additionally provided with the outer tube 1, and the inner sleeve 2 passes through overcoat
The upper head plate 12 of the upper end of pipe 1 is fixedly mounted in outer tube 1, and middle sleeve 16 is between inner sleeve 2 and inner sleeve 1, middle sleeve
16 in outer tube 1 when stretching, and forms air-suction channel between middle sleeve 16 and outer tube 1, inner sleeve 2, the air-suction channel with it is upper
The dedusting mouth of pipe 8 on end plate 12 is connected.
In the embodiment of the present invention, upper head plate 12 is located at the upper end of outer tube 1, outer ring side of the upper head plate 12 along outer tube 1
Fate cloth, the external diameter of upper head plate 12 are more than the external diameter of outer tube 1.Inner sleeve 2 is located in outer tube 1, inner sleeve 2 and outer tube 1
In coaxial distribution, after inner sleeve 2 is installed in outer tube 1 by upper head plate 12, inner sleeve 2 keeps fixing shape in outer tube 1
State.The length of inner sleeve 2 is more than the length of outer tube 1, i.e. the lower end of inner sleeve 2 is stretched out from the lower end of outer tube 1, is being unloaded
During material, powder-granule material is all entered in taper discharge nozzle 3 by inner sleeve 2, lower hose connector 4, so as to be avoided that powder-granule material enters
Gap between outer tube 1 and middle sleeve 16, avoid the leakage of buildup and powder-granule material.Middle sleeve 16 and outer tube 1, inner sleeve
Gap is respectively provided between 2, when middle sleeve 16 stretches in outer tube 1, air-suction channel, dedusting port 8 can be formed in outer tube 1
Positioned at the upper end of outer tube 1, coordinated by the dedusting mouth of pipe 8 and air-suction channel, effective live dust collection capacity can be realized.
Further, the telescoping drive mechanism includes the drive cylinder 7 for being symmetrically distributed in the outside of outer tube 1, the drive
Cylinder 7 of taking offence is parallel to each other with outer tube 1, and drive cylinder 7 is installed on outer tube 1 by cylinder block 27, the piston of drive cylinder 7
Bar is fixedly connected with the cylinder flange 14 on the lower end outer wall of middle sleeve 16.
In the embodiment of the present invention, drive cylinder 7 is located at the outside of outer tube 1, and drive cylinder 7 is parallel to each other with outer tube 1,
Cylinder flange 14 is fixed on the outer wall of the lower end of middle sleeve 16, and cylinder flange 14 is always positioned at outside the lower end of outer tube 1, driving gas
The piston rod of cylinder 7 is fixedly connected by fixed forms such as bolt and nuts with cylinder flange 14, so as to realize drive cylinder 7 and middle set
Connection between pipe 16 coordinates.Cylinder block 27 is installed on upper head plate 12, and cylinder block 27 is located at the top of cylinder flange 14, so as to
When the piston rod of drive cylinder 7 stretches out, middle sleeve 16 can be driven to be stretched out out of outer tube 1, and when the piston rod of drive cylinder 7
During retraction, the recovery of middle sleeve 16 can be driven to enter in outer tube 1.When middle sleeve 16 stretches out out of outer tube 1, taper discharge nozzle 3
After following middle sleeve 16 to be synchronized with the movement, taper discharge nozzle 3 makees the motion away from outer tube 1；Taper discharge nozzle 3 follows middle sleeve 16
During synchronous recovery, taper discharge nozzle 3 does the motion in outer tube 1.
The wide head end of the taper discharge nozzle 3 is provided with sleeve pipe connection ring 15, and the lower hose connector 4 is located at sleeve pipe connection ring
Between 15 and cylinder flange 14, cylinder flange 14 is connected by the screw rod 5 of flexible connection with sleeve pipe connection ring 15.
In the embodiment of the present invention, sleeve pipe connection ring 15 is fixedly connected with the wide head end of taper discharge nozzle 3, lower hose connector 4
The wide head end of lower end and taper discharge nozzle 3 be tightly connected, the upper end of lower hose connector 4 connects with the lower end sealing of middle sleeve 16
Connect.Screw rod 5 is flexibly connected with cylinder flange 14 and sleeve pipe connection ring 15, i.e., drive cylinder 7 promotes taper discharge nozzle 3 to enter
When in material mouth 26, lower hose connector 4 is in crimp state, and now, screw rod 5 can be in heeling condition, with soft company under ensuring
Reliability during 4 crimp of adapter.
Further, funnelform burden-guiding cone disk 18, the wide head of the burden-guiding cone disk 18 are set in the taper discharge nozzle 3
External diameter is held to be less than the internal diameter of 3 narrow head end of taper discharge nozzle, the narrow head end of taper discharge nozzle 3 is stretched into the charging aperture 26 of tank car 24
When, the wide head end of burden-guiding cone disk 18 passes from the narrow head end of taper discharge nozzle 3, with the narrow head end and guide of taper discharge nozzle 3
Discharging circular passage is formed between the wide head end of cone disk 18.
In the embodiment of the present invention, burden-guiding cone disk 18 is in funnel-form, and burden-guiding cone disk 18 has the wide head end 17 of burden-guiding cone disk, described
The wide head end 17 of burden-guiding cone disk compares lower end of the other end of burden-guiding cone disk 18 away from outer tube 1, the wide head end 17 of burden-guiding cone disk it is outer
Footpath is more than the external diameter of the other end of burden-guiding cone disk 18.The other end of burden-guiding cone disk 18 through sleeve pipe connection ring 15, lower hose connector 4 with
And cylinder flange 14, burden-guiding cone disk 18 are coaxially distributed with taper discharge nozzle 3, burden-guiding cone disk 18 passes through sleeve pipe connection ring 15, cylinder
The connection of flange 14, which coordinates, to be fixedly installed in taper discharge nozzle 3.Generally, the wide head end 17 of burden-guiding cone disk goes out positioned at taper
In expects pipe 3, and the wide head end 17 of burden-guiding cone disk is adjacent to the end of 3 narrow head end of taper discharge nozzle；And when taper discharge nozzle 3 stretches into charging
When in mouth 26, the wide head end 17 of burden-guiding cone disk can pass taper discharge nozzle 3, i.e. the wide head end 17 of burden-guiding cone disk is located at taper discharge nozzle 3
Narrow head end below.Powder-granule material into taper discharge nozzle 3, discharged by the narrow head end of taper discharge nozzle 3, utilizing guide
Bore the wide outer wall of head end 17 of disk and form discharging circular passage, can realize and powder-granule material is evenly distributed in tank car 24, improve tank car
24 fill rate.
In the embodiment of the present invention, at the end of charging, after drive cylinder 7 bounces back, taper discharge nozzle 3 follows middle sleeve 3 synchronous
Motion, taper discharge nozzle 3 gradually exits out of charging aperture 26, and the wide head end 17 of the burden-guiding cone disk of burden-guiding cone disk 18 gradually returns back to
In taper discharge nozzle 3, the narrow head end of taper discharge nozzle 3 is closed using the wide head end 17 of burden-guiding cone disk, prevents material drippage and foreign matter
Into in entrucking pipe, the safety of food is further ensured that.
Material locator 6 is provided with the burden-guiding cone disk 18.In the embodiment of the present invention, cone plate is provided with burden-guiding cone disk 18
28, the material locator 6 by bore plate 28 be installed on material locator 6 in, material locator 6 lower end pass burden-guiding cone disk 18 with
And outside taper discharge nozzle 3.When it is implemented, also include being used for the intelligent unloading controller for controlling the working condition of drive cylinder 7, it is described to unload
Material controller can also receive the feedback signal of material locator 6.By expecting that locator 6 can detect loading of the powder-granule material in tank car 24
Amount, the useful load that intelligent unloading controller detects according to material locator 6 can control the working condition of drive cylinder 7, i.e., when in tank car 24
Useful load reach the amount of setting after, intelligent unloading controller can control the piston rod of drive cylinder 7 to be changed into bouncing back from stretching state
State so that taper discharge nozzle 3 exits out of tank car 24 charging aperture 26 automatically.Discharging locator can use conventional shape
Formula, such as single-chip microcomputer, PLC, it can specifically be selected as needed, here is omitted.Material locator 6 can use this skill
The conventional test format in art field, concrete form can be selected as needed, and here is omitted.
Further, the top of the upper end of outer tube 1 is provided with material loading platform 19, and the material loading platform 19 is by that can become
The upper hose connector 9 of shape and the chaining 13 on the outside of upper hose connector 9 are installed on the top of the upper end of outer tube 1；Feeding is put down
Platform 19 is connected by upper hose connector 9 with the flexible sealing of outer tube 1.
During the present invention is implemented, material loading platform 19 is located at the top of the upper end of outer tube 1, has insertion among material loading platform 19
Feeding hole, the feeding hole is connected by upper hose connector 9 with inner sleeve 2.Upper hose connector 9 and inner sleeve 2 and on
Material platform 19 is tightly connected, and chaining 13 utilizes chaining 13 and upper hose connector 9 between material loading platform 19 and upper head plate 12
Deformability, it can make it that to meet that the horizontal direction in feeding process swings and offset, reduce the difficulty of feeding operation, improve feeding
The stability of operation.When it is implemented, upper hose connector 9, lower hose connector 4 can use silicone tube, it is of course also possible to adopt
With the hose form of other forms, specifically repeat no more.
The outer ring of described sleeve pipe connection ring 15 is provided with the ring 10 that is connected, and the ring 10 that is connected is provided with some uniform
The generating laser 11 of distribution.In the embodiment of the present invention, the ring 10 that is connected is located at the outer ring of sleeve pipe connection ring 15, and connects with sleeve pipe
Connect ring 15 to be fixedly connected, generating laser 11 is uniformly installed on and is connected on ring 10.Generating laser 11 can launch use downwards
In the laser beam of positioning, the laser beam that generating laser 11 is launched can be beaten to be used to close charging aperture 26 on the top of tank car 24
Cover plate outer ring, using the relative position relation between generating laser 11 and the charging aperture 26 of tank car 24, tank car 24 can be realized
Effective guiding during parking, it is ensured that reliability of the tank car 24 in the charging process that stops.In the specific implementation, swash
Also it is installed in burden-guiding cone disk 18 in optical transmitting set 11, swashs on the generating laser 11, the ring 10 that is connected in burden-guiding cone disk 18
Optical transmitting set 11 coordinates the guiding realized more reliably jointly.
Also include being used for camera of the laser beam in the position video information of tank car 19 for gathering the transmitting of generating laser 11
20, the camera 20 is connected with video output device, is existed so that camera 20 is gathered into laser beam by video output device
Positional information display output on tank car 24.
The video information of collection can be wirelessly transmitted to data cloud platform 21 by the camera 20, and video output device includes
Display screen 22 and handheld terminal 23, the video that the handheld terminal 23 is checked in data cloud platform 21 by accessing wirelessly are believed
Breath.
In the embodiment of the present invention, load by powder-granule material before tank car 24, it is necessary to tank car 24 drives into required position, that is, need pair
The position of tank car 24 is effectively positioned.In order to realize effective guiding to the positioning of the position of tank car 24, passing through Laser emission
The laser beam of device 11 carries out Primary Location, camera 20 can also be utilized to gather the video information of laser beam position, passed through
Video information display output can provide effective guiding reference for the driver of tank car 24, i.e., can by video output device
Effectively control tank car 24 enters position, can also realize the whole entrucking process of monitoring, exclude the potential safety hazard that live maloperation is brought.Shooting
First 20 can be installed on tank car 24, can also be installed on the lower end of outer tube 1, the particular location of camera 20 can be according to need
It is configured, as long as the laser beam station acquisition of generating laser 11, specially those skilled in the art can be realized
Known, here is omitted.
In the embodiment of the present invention, the video information that camera 20 gathers can directly transmit video output device, can also
Transmitted after being stored by data cloud platform 21, data cloud platform 21 can carry out follow-up retrospect and check to want after storing
Ask.Handheld terminal 23 can be the conventional cell phone apparatus such as smart mobile phone, as long as wireless connection and video playback can be realized i.e.
Can, specifically repeat no more.
The present invention drives middle sleeve 16 flexible in outer tube 1 by drive cylinder 7, and taper discharge nozzle 3 follows middle set
Pipe 16 moves, and realizes that taper discharge nozzle 3 makees the motion away from or close to outer tube 1；The narrow head end of taper discharge nozzle 3 can stretch into tank
In the charging aperture 26 of car 24, cooperatively form discharging circular passage using narrow head end and the burden-guiding cone disk 18 of taper discharge nozzle 3, carry
High powder-granule material is evenly into tank car 24.The dedusting mouth of pipe 8 connects with air-suction channel so that powder-granule material discharging is direct, yield increases
Add, ensure possess one into the powder of tank car 24 using the discrepancy in elevation effect between outer tube 1 and taper discharge nozzle 3 and air-suction channel
Fixed initial velocity, to overcoming material stiction, ensureing that tank car fills rate, shortening loading time；Drive cylinder 7 is taken to realize cone
The location status of shape discharge nozzle 3 is adjusted, and ensures that discharge duct is swift in motion, accurately；Residual after car loading operation without material in pipe, really
Protect food sanitation safe；Acted on using the fine setting of upper hose connector 4, lower hose connector 9, it is steady during raising feeding, discharging
Qualitative and reliability；Coordinated using generating laser 11 and camera 20, solve the problems, such as that tank car 24 is positioned without guiding, department
Machine can be entered position with visual control tank car 24 and monitor whole entrucking process, exclude the potential safety hazard that live maloperation is brought, safety
Reliably.
Claims (6)
- The charging pipe 1. a kind of powder-granule material tank car with orientation direction stretches, including charging body（25）；It is characterized in that：The charging Body（25）Including outer tube（1）, positioned at the outer tube（1）Interior middle sleeve（16）And positioned at the middle sleeve（16）Under The taper discharge nozzle of side（3）, the taper discharge nozzle（3）Wide head end pass through flexible lower hose connector（4）With middle sleeve （16）Lower end be tightly connected, taper discharge nozzle（3）, lower hose connector（4）, middle sleeve（16）And outer tube（1）In coaxial Distribution, and taper discharge nozzle（3）Pass through lower hose connector（4）With outer tube（1）It is connected；Outer tube（1）It is externally provided with for driving middle sleeve（16）In outer tube（1）Interior flexible telescoping drive mechanism, telescopic drive Mechanism drives middle sleeve（16）In outer tube（1）When interior flexible, taper discharge nozzle（3）Middle sleeve can be followed（16）It is synchronized with the movement, To cause taper discharge nozzle（3）Away from or close to outer tube（1）, and telescoping drive mechanism driving middle sleeve（16）From outer tube （1）During interior stretching, taper discharge nozzle can be caused（3）Narrow head end stretch into tank car（24）Charging aperture（26）It is interior；The taper discharge nozzle（3）Wide head end be provided with sleeve pipe connection ring（15）, the lower hose connector（4）Positioned at sleeve pipe connection Ring（15）With cylinder flange（14）Between, cylinder flange（14）Pass through the screw rod of flexible connection（5）With sleeve pipe connection ring（15）Connection；Described sleeve pipe connection ring（15）Outer ring be provided with and be connected ring（10）, the ring that is connected（10）It is provided with some sharp Optical transmitting set（11）；Also include being used to gather generating laser（11）The laser beam of transmitting is in tank car（24）The shooting of upper position video information Head（20）, the camera（20）Be connected with video output device, with by video output device by camera（20）Collection swashs Light light is in tank car（24）Upper positional information display output；The camera（20）The video information of collection can be wirelessly transmitted to data cloud platform（21）, video output device includes Display screen（22）And handheld terminal（23）, the handheld terminal（23）Data cloud platform is checked by accessing wirelessly（21）Interior Video information.
- The charging pipe 2. the powder-granule material tank car according to claim 1 with orientation direction stretches, it is characterized in that：In the overcoat Pipe（1）The inner sleeve of guide can be carried out by being inside additionally provided with（2）, the inner sleeve（2）Pass through outer tube（1）The upper head plate of upper end （12）It is fixedly mounted on outer tube（1）It is interior, middle sleeve（16）Positioned at inner sleeve（2）With outer tube（1）Between, middle sleeve（16）Outside Sleeve pipe（1）When interior flexible, middle sleeve（16）With outer tube（1）, inner sleeve（2）Between form air-suction channel, the air-suction channel with Upper head plate（12）On the dedusting mouth of pipe（8）It is connected.
- The charging pipe 3. the powder-granule material tank car according to claim 1 with orientation direction stretches, it is characterized in that：The flexible drive Motivation structure includes being symmetrically distributed in outer tube（1）The drive cylinder in outside（7）, the drive cylinder（7）With outer tube（1）Mutually It is parallel, drive cylinder（7）Pass through cylinder block（27）It is installed on outer tube（1）On, drive cylinder（7）Piston rod and middle sleeve （16）Cylinder flange on lower end outer wall（14）It is fixedly connected.
- The charging pipe 4. the powder-granule material tank car according to claim 1 with orientation direction stretches, it is characterized in that：The taper goes out Expects pipe（3）It is interior that funnelform burden-guiding cone disk is set（18）, the burden-guiding cone disk（18）Wide head end external diameter be less than taper discharge nozzle （3）The internal diameter of narrow head end, taper discharge nozzle（3）Narrow head end stretch into tank car（24）Charging aperture（26）When interior, burden-guiding cone disk （18）Wide head end from taper discharge nozzle（3）Narrow head end pass, with taper discharge nozzle（3）Narrow head end and burden-guiding cone disk （18）Wide head end between formed discharging circular passage.
- The charging pipe 5. the powder-granule material tank car according to claim 1 with orientation direction stretches, it is characterized in that：The outer tube （1）The top of upper end is provided with material loading platform（19）, the material loading platform（19）Pass through flexible upper hose connector（9）And Positioned at upper hose connector（9）The chaining in outside（13）It is installed on outer tube（1）The top of upper end；Material loading platform（19）By upper soft Connecting tube（9）With outer tube（1）Flexible sealing connects.
- The charging pipe 6. the powder-granule material tank car according to claim 4 with orientation direction stretches, it is characterized in that：The burden-guiding cone Disk（18）It is interior to be provided with material locator（6）.
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| CN201610151779.6A CN105692232B (en) | 2016-03-16 | 2016-03-16 | Powder-granule material tank car with orientation direction stretches charging pipe |
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| CN201610151779.6A CN105692232B (en) | 2016-03-16 | 2016-03-16 | Powder-granule material tank car with orientation direction stretches charging pipe |
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| CN105692232A CN105692232A (en) | 2016-06-22 |
| CN105692232B true CN105692232B (en) | 2017-12-22 |
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| CN116424892B (en) * | 2023-04-19 | 2024-06-21 | 襄阳漳鹏纸业有限公司 | Powder material feeding equipment |
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| CN105692232A (en) | 2016-06-22 |
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Address after: 214191 Wuxi economic and Technological Development Zone, Xishan, Furong West Road, No. 11, No. three, Jiangsu Applicant after: WUXI DOON-GRAIN ENGINEERING TECHNOLOGY CO.,LTD. Address before: 214191 Wuxi economic and Technological Development Zone, Xishan, Furong West Road, No. 11, No. three, Jiangsu Applicant before: Wuxi east grain Engineering Technology Co.,Ltd. Address after: 214191 Wuxi economic and Technological Development Zone, Xishan, Furong West Road, No. 11, No. three, Jiangsu Applicant after: Wuxi east grain Engineering Technology Co.,Ltd. Address before: 214191 Wuxi economic and Technological Development Zone, Xishan, Furong West Road, No. 11, No. three, Jiangsu Applicant before: WUXI DADONG GRAIN ENGINEERING TECHNOLOGY CO.,LTD. |
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Denomination of invention: Telescopic charging pipe with positioning guide for powder and granular material tank car Effective date of registration: 20210204 Granted publication date: 20171222 Pledgee: Wuxi Xishan sub branch of Bank of China Ltd. Pledgor: WUXI DOON-GRAIN ENGINEERING TECHNOLOGY Co.,Ltd. Registration number: Y2021320010048 |
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Date of cancellation: 20220615 Granted publication date: 20171222 Pledgee: Wuxi Xishan sub branch of Bank of China Ltd. Pledgor: WUXI DOON-GRAIN ENGINEERING TECHNOLOGY CO.,LTD. Registration number: Y2021320010048 |
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Denomination of invention: Telescopic charging pipe of powder and granule tank car with positioning guide Effective date of registration: 20220616 Granted publication date: 20171222 Pledgee: Wuxi Xishan sub branch of Bank of China Ltd. Pledgor: WUXI DOON-GRAIN ENGINEERING TECHNOLOGY CO.,LTD. Registration number: Y2022980008032 |
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Denomination of invention: Telescopic loading pipe for powder and particle tank trucks with positioning guidance Effective date of registration: 20230705 Granted publication date: 20171222 Pledgee: Wuxi Xishan sub branch of Bank of China Ltd. Pledgor: WUXI DOON-GRAIN ENGINEERING TECHNOLOGY CO.,LTD. Registration number: Y2023980047357 |
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