CN113816074A - Intelligent metering chain conveyor - Google Patents
Intelligent metering chain conveyor Download PDFInfo
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- CN113816074A CN113816074A CN202111096408.XA CN202111096408A CN113816074A CN 113816074 A CN113816074 A CN 113816074A CN 202111096408 A CN202111096408 A CN 202111096408A CN 113816074 A CN113816074 A CN 113816074A
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- Prior art keywords
- chain
- conveying
- chain wheel
- drive sprocket
- conveying box
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- 230000005540 biological transmission Effects 0.000 claims abstract description 20
- 238000005096 rolling process Methods 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims 1
- 238000005259 measurement Methods 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 20
- 238000007790 scraping Methods 0.000 abstract description 4
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 2
- 239000011343 solid material Substances 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
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Classifications
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- 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
- B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
- B65G17/30—Details; Auxiliary devices
- B65G17/38—Chains or like traction elements; Connections between traction elements and load-carriers
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- 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
- B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
- B65G17/06—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface having a load-carrying surface formed by a series of interconnected, e.g. longitudinal, links, plates, or platforms
- B65G17/067—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface having a load-carrying surface formed by a series of interconnected, e.g. longitudinal, links, plates, or platforms the load carrying surface being formed by plates or platforms attached to more than one traction element
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- 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
- B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
- B65G17/30—Details; Auxiliary 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
- B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
- B65G23/24—Gearing between driving motor and belt- or chain-engaging elements
- B65G23/30—Variable-speed gearing
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- 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
- B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Control Of Conveyors (AREA)
- Pusher Or Impeller Conveyors (AREA)
Abstract
The invention discloses an intelligent metering chain conveyor, which comprises a conveying box, wherein a driving chain wheel is arranged at one end in the conveying box, one end of a rotating shaft of the driving chain wheel penetrates through the conveying box and is connected with a transmission chain wheel, one side of the conveying box is connected with an equipment box, a variable frequency motor is arranged in the equipment box, the output end of the variable frequency motor is connected with the transmission chain wheel through a transmission chain, a driven chain wheel is arranged at the other end of the conveying box, a conveying chain is arranged on the driving chain wheel and the driven chain wheel, a scraping plate is connected to the side surface of the conveying chain, a speed sensor is arranged on the driving chain wheel, a fixed shaft vertical to the side wall of the conveying box is connected between the driving chain wheel and the driven chain wheel in the conveying box, a movable plate vertical to the side wall of the conveying box is rotatably connected on the fixed shaft, a gyroscope sensor is detachably connected on the movable plate, and the speed sensor and the gyroscope sensor are both connected with a controller integrating display and control, so that the invention can accurately convey and meter materials, and has the function of automatic adjustment, and the service life of the device is effectively prolonged.
Description
Technical Field
The invention relates to the technical field of chain conveyors, in particular to an intelligent metering chain conveyor.
Background
In the transport work who carries out solid material, chain conveyor uses comparatively extensively, it has that conveying capacity is big, carry the low energy consumption, the flexible and use cost low grade characteristics are arranged to the technology, because solid material is after carrying chain conveyor, the material distribution of different times is not even, consequently it is difficult to measure chain conveyor's average transport capacity and total transport capacity, and, the conveying chain is in the use, the friction effect that the conveying chain received is comparatively serious, produce great harsh sound easily on the one hand, on the other hand produces comparatively serious wearing and tearing to the conveying chain easily, influence the life of conveying chain.
Disclosure of Invention
The invention aims to provide an intelligent metering chain conveyor to solve the technical problem.
In order to achieve the purpose, the invention provides the following technical scheme: an intelligent metering chain type conveyor comprises a conveying box, wherein a driving chain wheel is arranged at one end in the conveying box, one end of a rotating shaft of the driving chain wheel penetrates through the conveying box and is connected with a transmission chain wheel, one side of the conveying box is connected with an equipment box, a variable frequency motor is arranged in the equipment box, a transmission chain wheel is sleeved on an output shaft of the variable frequency motor and is in transmission connection with the transmission chain wheel on one side of the driving chain wheel through a transmission chain, a driven chain wheel is arranged at the other end of the conveying box, the driving chain wheel is in transmission connection with the driven chain wheel through the conveying chain, scraping plates are respectively connected to two sides of the conveying chain, a speed sensor is arranged on the driving chain wheel, a fixed shaft perpendicular to the side wall of the conveying box is connected between the driving chain wheel and the driven chain wheel in the conveying box, and a movable plate perpendicular to the side wall of the conveying box is rotationally connected on the fixed shaft, the movable plate is detachably connected with a gyroscope sensor, and the speed sensor and the gyroscope sensor are electrically connected with a display and control integrated controller.
Preferably, the controller comprises a timing module, a data processing module and a microprocessor, the microprocessor is electrically connected with the speed sensor, the gyroscope sensor and the timing module respectively, and the microprocessor is also electrically connected with the data processing module.
Preferably, the variable frequency motor is electrically connected with a frequency converter, the frequency converter is electrically connected with a control circuit, the control circuit is electrically connected with the microprocessor, a distance sensor is arranged at the top of one end of the conveying box, which is provided with the driven chain wheel, and the distance sensor is electrically connected with the microprocessor.
Further preferably, the delivery box is located the setting drive sprocket's one end top is connected with the backup pad, the backup pad top is equipped with the feeder hopper, run through the bottom of feeder hopper the backup pad extends to inside the delivery box, the circumference fixedly connected with of feeder hopper encircles the shell of feeder hopper, install in the shell a plurality of along the servo vibrating motor that feeder hopper circumference was arranged, the shell bottom be connected with a plurality of along the stiff spring that feeder hopper circumference was arranged, the stiff spring other end with the backup pad top is connected.
Further preferably, a corrugated compensation pipe is connected between the bottom of the shell and the support plate.
Further preferably, a limiting rod is arranged between the driving chain wheel and the driven chain wheel in the conveying box, two sides of the limiting rod are fixedly connected with the side wall of the conveying box through a connecting rod, the conveying chain is composed of inner chain plates, outer chain plates and a connecting shaft, the scraping plates are fixedly connected to the outer chain plates, the distance between the inner chain plates on two sides is larger than the width of the limiting rod, and the limiting rod is clamped between the inner chain plates on two sides.
Further preferably, a plurality of balls capable of rolling freely are embedded in two sides of the top of the limiting rod, the balls are located on the same horizontal line and distributed at equal intervals on one side, and a first limiting groove corresponding to the balls is formed in the inner side of the bottom of the inner chain plate.
Still further preferably, a rotating drum is movably sleeved on the connecting shaft and located between the two opposite inner chain plates, limiting rings located at two ends of the rotating drum are arranged on the connecting shaft, and second limiting grooves corresponding to the limiting rings are formed in two ends of the rotating drum.
Compared with the prior art, the invention has the beneficial effects that:
(1) the chain conveyor is provided with the speed sensor on the driving chain wheel, the gyroscope sensor is arranged between the driving chain wheel and the driven chain wheel, the gyroscope sensor is mounted on the movable plate with a certain length, the movable plate can rotate along the conveying direction, the material is relatively flat and has a certain undulation surface state after being subjected to the action of the scraper, after the undulation surface acts on the movable plate, the height of the part can be calculated according to the length of the movable plate and the rotation angle detected by the gyroscope sensor after the movable plate rotates, and then the total conveying amount and the average conveying amount in a certain period can be calculated according to the time recorded by the timing module and the linear speed detected by the speed sensor.
(2) According to the chain conveyor, the rotary drum is arranged on the connecting shaft for connecting the inner chain plate and the outer chain plate, the limiting rod is clamped between the inner chain plate and the limiting rod, rolling friction is generated by the cooperation of the rotary drum and the limiting rod in the motion process of the conveying chain, meanwhile, the limiting ring for limiting the movement of the rotary drum is arranged on the connecting shaft, the rotary drum cannot move along the shaft of the connecting shaft through the cooperation of the limiting ring and the limiting groove on the rotary drum, the inner chain plate cannot move towards the rotary drum in the conveying process, the inner chain plate is prevented from being abraded in the rotation process of the rotary drum, and noise generated by friction is reduced.
Drawings
FIG. 1 is a schematic structural diagram of an intelligent metering chain conveyor according to the present invention;
FIG. 2 is a schematic view of the inside of a conveying box of the intelligent metering chain conveyor according to the present invention;
FIG. 3 is a schematic diagram of a structure of a conveying chain in an intelligent metering chain conveyor according to the present invention;
FIG. 4 is a schematic view of a structure of the intelligent metering chain conveyor with a matching conveying chain and a limiting rod;
FIG. 5 is a block diagram of a circuit of an intelligent metering chain conveyor according to the present invention;
in the figure: 1. a delivery box; 2. a drive sprocket; 3. a drive sprocket; 4. an equipment box; 5. a variable frequency motor; 6. a driven sprocket; 7. a conveyor chain; 701. an inner link plate; 702. an outer link plate; 703. a connecting shaft; 704. a first limit groove; 705. a rotating drum; 706. a limiting ring; 707. a second limit groove; 8. a squeegee; 9. a speed sensor; 10. a gyroscope sensor; 11. a movable plate; 12. a controller; 13. a drive chain; 14. a timing module; 15. a data processing module; 16. a microprocessor; 17. a control circuit; 18. a frequency converter; 19. a distance sensor; 20. a support plate; 21. a feed hopper; 22. a housing; 23. a vibration motor; 24. a rigid spring; 25. a corrugated compensation pipe; 26. a limiting rod; 27. a ball bearing; 28. a fixed shaft; 29. a connecting rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides an embodiment: an intelligent metering chain type conveyor comprises a conveying box 1, wherein a driving chain wheel 2 is arranged at one end in the conveying box 1, one end of a rotating shaft of the driving chain wheel 2 penetrates through the conveying box 1 and is connected with a transmission chain wheel 3, the other end of the rotating shaft of the driving chain wheel 2 is in transmission connection with the inner wall of the conveying box 1, one side of the conveying box 1 is connected with an equipment box 4, a variable frequency motor 5 is arranged in the equipment box 4, the output end of the variable frequency motor 5 is also connected with the transmission chain wheel 3 and is in transmission connection with the transmission chain wheel 3 at one side of the driving chain wheel 2 through a transmission chain 13, the variable frequency motor 5, the transmission chain wheel 3 and the transmission chain 13 are wrapped in the equipment box 4, a driven chain wheel 6 is arranged at the other end of the conveying box 1, the two ends of the rotating shaft of the driven chain wheel 6 are in rotation connection with the inner wall of the conveying box 1, and the driving chain wheel 2 is in transmission connection with the driven chain wheel 6 through a conveying chain 7, two sides of the conveying chain 7 are respectively connected with a scraper 8, a speed sensor 9 is arranged on the driving sprocket 2, the speed sensor 9 is a rotary encoder and is used for measuring the rotary linear speed of the driving sprocket 2, a fixed shaft 28 is connected between the driving sprocket 2 and the driven sprocket 6 in the conveying box 1, the fixed shaft 28 is perpendicular to the side wall of the conveying box 1, namely perpendicular to the conveying direction, a movable plate 11 perpendicular to the side wall of the conveying box 1 is rotatably connected onto the fixed shaft 28, the movable plate 11 can rotate around the fixed shaft 28 in the conveying direction, a gyroscope sensor 10 is detachably connected onto the movable plate 11, the bottom of the movable plate 11 is contacted with the top surface of the material in the material conveying process, the material is in a more uniform distribution state after the action of the scraper 8, the surface of the material is in a certain undulated surface, and the surface of the material acts on the movable plate 11, the movable plate 11 is enabled to rotate and drive the gyroscope sensor 10 to incline, the gyroscope sensor 10 can measure the inclination angle, and the speed sensor 9 and the gyroscope sensor 10 are both electrically connected with the display-control integrated controller 12;
the controller 12 is composed of a timing module 14, a data processing module 15 and a microprocessor 16, the microprocessor 16 is respectively electrically connected with the speed sensor 9, the gyroscope sensor 10 and the timing module 14, the microprocessor 16 is also electrically connected with the data processing module 15, the data processing module 15 can calculate the material height of a measuring position according to the distance from the set mounting position of the gyroscope sensor 10 to the bottom end of the movable plate 11, the distance from the gyroscope sensor 10 to the bottom of the conveying box 1 in a vertical state and the inclination angle of the movable plate 11, the frequency of data conveying by the gyroscope sensor 10 is set according to the rotating speed of the driving chain wheel 2 in the measuring time period, when the rotating speed of the driving chain wheel 2 is higher, the higher data conveying frequency is adjusted, the microprocessor 16 transmits various collected data to the data processing module 15, the data processing module 15 calculates the average height value of the materials in the time period according to the heights of the materials in the time period, calculates the total material conveying amount and the average material conveying speed in the time period according to the set width value of the conveying box 1 and by combining the time length and the rotating speed of the driving chain wheel 2, and after the data is calculated, the data processing module 15 stores the data signals and feeds the data signals back to the microprocessor 16;
the variable frequency motor 5 is electrically connected with a frequency converter 18, the frequency converter 18 is electrically connected with a control circuit 17, the control circuit 17 is electrically connected with the microprocessor 16, a distance sensor 19 is arranged at the top of one end of the conveying box 1, which is provided with the driven chain wheel 6, the distance sensor 19 is used for monitoring the height of the material at the discharging end, the distance sensor 19 is electrically connected with the microprocessor 16, when the material height at the discharge end is in an abnormal value for a long time, the microprocessor 16 adjusts the rotating speed of the variable frequency motor 5 through the control circuit 17 and the frequency converter 18 to achieve a proper material conveying speed, when the material height continuously monitored over the set duration is greater than the set threshold, the distance sensor 19 transmits a signal to the microprocessor 16, and the microprocessor 16 shuts down the equipment through the control circuit 17 to prevent the material from being blocked at the outlet end;
the top of the conveying box 1 at one end where the driving chain wheel 2 is arranged is connected with a supporting plate 20, a feed hopper 21 is arranged at the top of the supporting plate 20, the bottom end of the feed hopper 21 penetrates through the supporting plate 20 and extends to the inside of the conveying box 1, a shell 22 surrounding the feed hopper 21 is fixedly connected to the circumferential direction of the feed hopper 21, a plurality of servo vibration motors 23 arranged along the circumferential direction of the feed hopper 21 are installed in the shell 22, a plurality of rigid springs 24 are connected to the bottom of the housing 22 and arranged along the circumference of the feed hopper 21, the other ends of the rigid springs 24 are connected to the top of the support plate 20, the feeding hopper 21 is driven to vibrate under the action of the vibration motor 23 and the rigid spring 24, so that the feeding fluency is improved, the conveyor can uniformly and stably convey materials, and a corrugated compensation pipe 25 is connected between the bottom of the shell 22 and the supporting plate 20;
a limiting rod 26 is arranged between the driving sprocket 2 and the driven sprocket 6 in the conveying box 1, two sides of the limiting rod 26 are fixedly connected with the side wall of the conveying box 1 through a connecting rod 29, the conveying chain 7 is composed of inner chain plates 701, outer chain plates 702 and a connecting shaft 703, the scraping plate 8 is fixedly connected to the outer chain plates 702, the distance between the inner chain plates 701 at two sides is slightly larger than the width of the limiting rod 26, the limiting rod 26 is clamped between the inner chain plates 701 at two sides, and the limiting rod 26 has a positioning effect on the inner chain plates 701, so that the conveying chain 7 can be prevented from being shifted in position due to the reaction of a fixed material in the conveying process, the acting force on the conveying chain 7 is ensured to be always along the conveying direction, and the conveying chain 7 can be effectively prevented from being damaged;
a plurality of freely rolling balls 27 are embedded in two sides of the top of the limiting rod 26, the balls 27 on one side are located on the same horizontal line and are distributed at equal intervals, a first limiting groove 704 corresponding to the balls 27 is formed in the inner side of the bottom of the inner chain plate 701, the balls 27 are matched with the first limiting groove 704 on the inner chain plate 701, friction generated by contact between the inner chain plate 701 and the limiting rod 26 can be avoided, large-area abrasion of the inner chain plate 701 and noise generated in the friction process are avoided, and the balls 27 are matched with the first limiting groove 704, so that compared with the fact that the inner chain plate 701 is directly contacted with the limiting rod 26, conveying resistance can be effectively reduced;
the rotating drum 705 is movably sleeved on the connecting shaft 703, the rotating drum 705 is located between the two opposite inner chain plates 701, the connecting shaft 703 is provided with limiting rings 706 located at two ends of the rotating drum 705, two ends of the rotating drum 705 are provided with second limiting grooves 707 corresponding to the limiting rings 706, the height of the limiting rings 706 is greater than the depth of the second limiting grooves 707, during the rotation process of the rotating drum 705, firstly, the wear is generated between the limiting rings 706 and the second limiting grooves 707, the wear effect of the rotating drum 705 on the connecting shaft 703 can be avoided, and therefore the service life of the connecting shaft 703 is prolonged.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (8)
1. The utility model provides an intelligence measurement chain conveyor, includes transport case (1), its characterized in that: one end is equipped with drive sprocket (2) in transport case (1), the one end of drive sprocket (2) pivot is run through transport case (1) is connected with drive sprocket (3), one side of transport case (1) is connected with equipment box (4), be equipped with inverter motor (5) in equipment box (4), the cover is equipped with drive sprocket (3) and through driving chain (13) on the output shaft of inverter motor (5) with drive sprocket (3) transmission of drive sprocket (2) one side is connected, the other end of transport case (1) is equipped with driven sprocket (6), drive sprocket (2) with driven sprocket (6) are connected through transport chain (7) transmission, the both sides of transport chain (7) are connected with scraper blade (8) respectively, be equipped with speedtransmitter (9) on drive sprocket (2), be located in transport case (1 drive sprocket (2) with be connected with perpendicularly between driven sprocket (6) In fixed axle (28) of transport case (1) lateral wall, swivelling joint has the perpendicular to on fixed axle (28) fly leaf (11) of transport case (1) lateral wall, can dismantle on fly leaf (11) and be connected with gyroscope sensor (10), speed sensor (9) and gyroscope sensor (10) all are connected with apparent integrative controller (12) electricity of accuse.
2. The smart metering chain conveyor of claim 1, wherein: the controller (12) is composed of a timing module (14), a data processing module (15) and a microprocessor (16), the microprocessor (16) is electrically connected with the speed sensor (9), the gyroscope sensor (10) and the timing module (14) respectively, and the microprocessor (16) is also electrically connected with the data processing module (15).
3. A smart metering chain conveyor as claimed in claim 2 wherein: inverter motor (5) and converter (18) electric connection, converter (18) and control circuit (17) electric connection, control circuit (17) with microprocessor (16) electric connection, delivery box (1) is located to set up the one end top of driven sprocket (6) is equipped with distance sensor (19), distance sensor (19) with microprocessor (16) electric connection.
4. The smart metering chain conveyor of claim 1, wherein: carry case (1) to be located the setting the one end top of driving sprocket (2) is connected with backup pad (20), backup pad (20) top is equipped with feeder hopper (21), the bottom of feeder hopper (21) is run through backup pad (20) and extend to carry case (1) inside, the circumference fixedly connected with of feeder hopper (21) encircles shell (22) of feeder hopper (21), install a plurality of in shell (22) along servo vibrating motor (23) that feeder hopper (21) circumference was arranged, shell (22) bottom is connected with a plurality of along rigid spring (24) that feeder hopper (21) circumference was arranged, rigid spring (24) other end with backup pad (20) top is connected.
5. A smart metering chain conveyor as claimed in claim 4 wherein: a corrugated compensation pipe (25) is connected between the bottom of the shell (22) and the support plate (20).
6. The smart metering chain conveyor of claim 1, wherein: be located in conveying case (1) drive sprocket (2) with be equipped with gag lever post (26) between driven sprocket (6), the both sides of gag lever post (26) pass through connecting rod (29) with the lateral wall of conveying case (1) is fixed to link to each other, conveying chain (7) comprise inner chain board (701), outer chain board (702) and connecting axle (703), fixedly connected with on outer chain board (702) scraper blade (8), both sides interval between inner chain board (701) is greater than the width of gag lever post (26), both sides inner chain board (701) will gag lever post (26) clamp in the centre.
7. The smart metering chain conveyor of claim 6, wherein: the novel chain limiting device is characterized in that a plurality of balls (27) capable of rolling freely are embedded in two sides of the top of the limiting rod (26), the balls (27) are located on the same horizontal line and distributed at equal intervals, and a first limiting groove (704) corresponding to the balls (27) is formed in the inner side of the bottom of the inner chain plate (701).
8. The smart metering chain conveyor of claim 6, wherein: a rotating drum (705) is movably sleeved on the connecting shaft (703), the rotating drum (705) is positioned between the two opposite inner chain plates (701), limiting rings (706) positioned at two ends of the rotating drum (705) are arranged on the connecting shaft (703), and second limiting grooves (707) corresponding to the limiting rings (706) are formed at two ends of the rotating drum (705).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111096408.XA CN113816074A (en) | 2021-09-18 | 2021-09-18 | Intelligent metering chain conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111096408.XA CN113816074A (en) | 2021-09-18 | 2021-09-18 | Intelligent metering chain conveyor |
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| Publication Number | Publication Date |
|---|---|
| CN113816074A true CN113816074A (en) | 2021-12-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111096408.XA Pending CN113816074A (en) | 2021-09-18 | 2021-09-18 | Intelligent metering chain conveyor |
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