CN116534500A - Belt conveyor for multi-point material distribution of salt - Google Patents

Belt conveyor for multi-point material distribution of salt Download PDF

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Publication number
CN116534500A
CN116534500A CN202210183269.2A CN202210183269A CN116534500A CN 116534500 A CN116534500 A CN 116534500A CN 202210183269 A CN202210183269 A CN 202210183269A CN 116534500 A CN116534500 A CN 116534500A
Authority
CN
China
Prior art keywords
roller
distributing
frame
salt
belt conveyor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202210183269.2A
Other languages
Chinese (zh)
Inventor
贾树国
刘小左
张涛
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hebei Yongda Salt Co ltd
Original Assignee
Hebei Yongda Salt Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hebei Yongda Salt Co ltd filed Critical Hebei Yongda Salt Co ltd
Priority to CN202210183269.2A priority Critical patent/CN116534500A/en
Publication of CN116534500A publication Critical patent/CN116534500A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G23/00Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
    • B65G23/24Gearing between driving motor and belt- or chain-engaging elements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/34Devices for discharging articles or materials from conveyor 
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/52Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Branching, Merging, And Special Transfer Between Conveyors (AREA)

Abstract

The utility model discloses a belt conveyor for salt multipoint distribution. The device comprises a frame, wherein a plurality of distributing support plates inclined towards the conveying direction are arranged on the frame, the distributing support plates and the frame form a zigzag shape, a distributing roller is rotationally connected to the upper ends of each pair of distributing support plates, the frame below the distributing support plates is rotationally connected with a guide roller, a conveying belt enters the guide roller from the distributing roller, and a guide press roller assembly is arranged on the conveying belt at the rear of the root of the distributing support plate; the material distributing groove is positioned below the material distributing roller, a rear material outlet and a front material outlet are arranged at the bottom of the material distributing groove along the conveying direction, the rear material outlet is communicated with a side material outlet pipe at the outer side of the frame, and the front material outlet is communicated with a front material outlet pipe opposite to the conveying belt; a rotary plugboard is arranged between the rear discharge port and the front discharge port of the material distributing groove, and the driving mechanism drives the rotary plugboard to rotate so that materials can be switched between the rear discharge port and the front discharge port. The utility model can realize multi-point material distribution by using one strip conveyor, and reduces the equipment acquisition cost.

Description

Belt conveyor for multi-point material distribution of salt
Technical Field
The utility model relates to a belt conveyor, in particular to a belt conveyor for salt multi-point material distribution.
Background
The belt conveyor has the advantages of long conveying distance, large conveying capacity, continuous conveying and the like, is reliable in operation and easy to realize automation and centralized control. Most belt conveyors are fed from one end and discharged from the other end, feeding to a plurality of bins is needed in the conveying process of salt, one belt conveyor is needed for each bin, and the cost is high.
The utility model discloses a discharging device for a belt conveyor, which is disclosed in China patent publication No. CN207016103U, wherein a first conveying component (2) and a second conveying component (3) are arranged, a discharging hole of the first conveying component (2) is positioned above a feeding hole of the second conveying component (3), and a distributing hopper (4) capable of distributing a material part on the first conveying component (2) to the second conveying component (3) is in butt joint with the discharging hole of the first conveying component (2). The utility model is provided with two sets of conveying components, has few unloading points, and has high cost, complex structure and small application range when realizing multiple unloading points.
Disclosure of Invention
The utility model aims to solve the technical problems, and provides a belt conveyor for multi-point material distribution of salt, wherein one belt conveyor can feed materials to a plurality of bins, and the multi-point material distribution is realized.
The utility model solves the technical problems and adopts the following technical scheme:
the utility model provides a belt conveyor for salt multiple spot divides material, includes frame, driving roller, gyration cylinder, supporting roller subassembly, divides the silo, and driving roller and gyration cylinder are connected in the rotation of the both ends of frame, and closed conveyer belt suit driving roller and gyration cylinder are last, and supporting roller subassembly supports the conveyer belt, be equipped with the branch material extension board that the direction of multipright conveying was inclined in the frame, divide the material extension board to form the zigzag with the frame, divide the material cylinder to rotate to connect in the upper end of every branch material extension board, divide the frame rotation below the material extension board to connect the guide cylinder, and the conveyer belt gets into the guide cylinder by branch material extension cylinder, is equipped with the direction compression roller subassembly on the conveyer belt of the rear of branch material extension board root; the material distributing groove is positioned below the material distributing roller, a rear material outlet and a front material outlet are arranged at the bottom of the material distributing groove along the conveying direction, the rear material outlet is communicated with a side material outlet pipe at the outer side of the frame, and the front material outlet is communicated with a front material outlet pipe opposite to the conveying belt; a rotary inserting plate is arranged between the rear discharging hole and the front discharging hole of the material distributing groove, and the driving mechanism drives the rotary inserting plate to rotate so that materials can be switched between the rear discharging hole and the front discharging hole.
Compared with the prior art, the utility model adopting the technical scheme has the beneficial effects that:
simple structure, it is with low costs, a belt conveyor can realize the multiple spot branch material, carries out branch material pay-off to a plurality of feed bins or conveying mechanism, reduces equipment acquisition cost.
Further, the optimization scheme of the utility model is as follows:
the included angle between the material distributing support plate and the frame is 15-25 degrees.
The material distributing support plate is hinged with the frame, an angle adjusting mechanism is arranged between the material distributing support plate and the frame and comprises an adjusting screw rod, an adjusting sleeve and a plurality of U-shaped forks, the lower end of the adjusting screw rod is hinged with the frame in front of the material distributing support plate, the adjusting sleeve is screwed on the adjusting screw rod, the outer end of the adjusting sleeve is fixedly connected with the U-shaped forks, and the U-shaped forks are connected with the adjusting holes of the material distributing support plate.
The guide press roller assembly comprises a portal, a left guide press roller, a right guide press roller and a press roller support, wherein the lower ends of vertical beams on two sides of the portal are respectively and fixedly connected with the frame, the left guide press roller and the right guide press roller are respectively pressed at the edge parts on two sides of the conveying belt, the left guide press roller and the right guide press roller are arranged at the lower ends of the press roller support, and the upper ends of the press roller support are connected with the portal.
The upper end of the pinch roller support is connected with an adjusting plate, the adjusting plate is provided with a plurality of adjusting holes, and the adjusting plate is fixedly connected with a beam of the portal frame.
The section of the rotary plugboard is fan-shaped, the corner of the fan-shaped corner is fixedly connected with an axial rotating shaft, two ends of the rotating shaft are rotationally connected with the side plates of the material dividing groove, and one end of the rotating shaft is connected with a driving mechanism outside the side plates.
The driving mechanism is a swinging cylinder or a rotating cylinder.
The two side discharging pipes are respectively arranged on two sides of the frame, the upper parts of the two side discharging pipes are arranged in an inward inclined mode, and the upper ends of the inner side plates of the two side discharging pipes are splayed.
The upper part of the partition plate between the side discharging pipe and the front discharging pipe is inclined towards the front discharging pipe.
The rear part of the material dividing groove is provided with a material blocking plate which is inclined backwards.
Drawings
FIG. 1 is a front view of an embodiment of the present utility model;
FIG. 2 is a top view of FIG. 1;
FIG. 3 is a cross-sectional view A-A of FIG. 1;
FIG. 4 is a sectional view B-B of FIG. 1;
FIG. 5 is a schematic view of a rack and a feed divider according to an embodiment of the present utility model;
FIG. 6 is a schematic diagram of a distribution chute connected to a rotating insert plate according to an embodiment of the present utility model;
FIG. 7 is a front view of a distribution chute according to an embodiment of the utility model;
FIG. 8 is a top view of FIG. 7;
FIG. 9 is a left side view of FIG. 8;
FIG. 10 is a right side view of FIG. 9;
FIG. 11 is a front view of a pivoting board according to an embodiment of the utility model;
FIG. 12 is a top view of FIG. 11;
FIG. 13 is a schematic view of an angle adjustment mechanism according to an embodiment of the present utility model;
FIG. 14 is a front tap opening schematic view of an embodiment of the utility model;
fig. 15 is a rear tap opening schematic view of an embodiment of the utility model.
In the figure: a frame 1; a rotary drum 2; a drive roller 3; a speed reducing motor 4; a conveyor belt 5; a support roller assembly 6; a left roller 6-1; an intermediate roller 6-2; a right roller 6-3; a roller bracket 6-4; a material distributing support plate 7; riser 7-1; pin shafts 7-2; 7-3 of ear seats; a material distributing roller 8; a guide roller 9; a portal 10; a left guide pinch roller 11; right guiding pinch roller 12; a pinch roller bracket 13; an adjustment plate 14; a material dividing groove 15; a rear discharge port 15-1; front discharge port 15-2; 15-3 of a striker plate; a side discharge pipe 16; a front discharge pipe 17; a rotary insert plate 18; a rotation shaft 19; a swing cylinder 20; a support 21; an adjusting screw 22; an adjustment sleeve 23; a U-shaped fork 24; a connecting pin 25; an ear plate 26; a protective cover 27.
Detailed Description
The utility model is further described in detail below with reference to the drawings and examples.
Referring to fig. 1-4, the embodiment is a belt conveyor for salt multipoint distribution, which is composed of a frame 1, a rotary roller 2, a driving roller 3, a conveying belt 5, a distribution support plate 7, a distribution roller 8, a distribution groove 15 and the like. The frame 1 is a rectangular welding member, a rotary roller 2 and a driving roller 3 are respectively arranged at the feeding end and the discharging end of the frame, a closed conveying belt 5 is sleeved on the rotary roller 2 and the driving roller 3, the driving roller 3 is driven by a gear motor 4, a supporting roller assembly 6 is arranged in the frame 1, the supporting roller assembly 6 is composed of a left roller 6-1, a middle roller 6-2, a right roller 6-3, a roller bracket 6-4 and the like, the left roller 6-1, the middle roller 6-2 and the right roller 6-3 are arranged on the roller bracket 6-4, the left roller 6-1, the middle roller 6-2 and the right roller 6-3 are groove-shaped, and the supporting roller assembly 6 supports the conveying belt 5.
Two pairs of branch boards 7 are welded above the frame 1, three-point material distribution of the two pairs of branch boards 7 and the driving roller 3 is realized, the branch boards 7 are obliquely arranged towards the conveying direction, the included angle between the branch boards 7 and the frame 1 is 15-25 degrees, and 19 degrees are adopted according to the characteristic of salt in the embodiment. Two branch material supporting plates of every pair of branch material supporting plates 7 are located the both sides of frame 1 respectively, and a plurality of branch material supporting plates 7 form the zigzag with frame 1, install branch material cylinder 8 between the upper end of every pair of branch material supporting plates 7, and frame 1 installation guide roll 9 of branch material supporting plates 7 below, guide roll 9 are located the frame 1 of branch material supporting plates 7 and the contained angle department of frame 1, and guide roll 9 passes through the supporting plate and rotates with frame 1 to be connected. The material distributing support plates 7 are arranged according to the number of the storage bins, and setting four pairs of material distributing support plates 7 can achieve five-point material distribution (shown in fig. 5) of the four pairs of material distributing support plates 7 and the driving roller 3, and so on.
A guide press roller assembly is arranged on the conveyer belt 5 behind the root of the material distributing support plate 7 and consists of a portal 10, a left guide press roller 11, a right guide press roller 12, a press roller bracket 13, an adjusting plate 14 and the like. The lower extreme of the vertical beam of portal 10 both sides welds in the both sides of frame 1 respectively, left side direction pinch roller 11 and right side direction pinch roller 12 are pressed in the limit portion of conveyer belt 5 both sides respectively, the draw-in groove of the lower extreme at pinch roller support 13 is installed respectively at the both ends of the shaft of left side direction pinch roller 11, the upper end of pinch roller support 13 passes through the bolt and is connected with regulating plate 14, the upper end of regulating plate 14 welds with the crossbeam of portal 10, regulating plate 14 sets up a plurality of regulation holes, the regulation hole is used for adjusting the height of right side direction pinch roller 12, thereby adjust the pressure to the conveyer belt, the mounting structure of right side direction pinch roller 12 is the same with left side direction pinch roller 11. The conveyer belt 5 moves obliquely upwards after passing through the left guide pinch roller 11 and the right guide pinch roller 12, moves towards the guide roller 9 after passing through the material distributing roller 8, moves horizontally after passing through the guide roller 9, and the included angle between the inclined part and the horizontal part of the conveyer belt 5 is 19 degrees.
A distributing groove 15 (shown in fig. 6-10) is arranged below the distributing roller 8, the cross section of the distributing groove 15 is J-shaped, and a horizontal part of the distributing groove is provided with a transverse rear discharging hole 15-1 and a transverse front discharging hole 15-2 along the conveying direction. The two sides of the frame 1 are provided with vertical side discharging pipes 16, the rear discharging port 15-1 is communicated with the upper ends of the two side discharging pipes 16, the upper ends of the two side discharging pipes 16 incline inwards, and the upper ends of the two side discharging pipes 16 are splayed. The front discharging hole 15-2 is communicated with the upper end of the front discharging pipe 17, the lower end of the front discharging pipe 17 is provided with a closing-in structure, and the discharging hole of the front discharging pipe 17 is opposite to the conveying belt 5. The side discharging pipes 16 are fixed on two sides of the frame 1, and the side discharging pipes 16 simultaneously support the material distributing groove 15. A protective cover 27 is arranged above the material distributing support plate 7 and the material distributing groove 15.
The upper end of the baffle between the rear discharge port 15-1 and the front discharge port 15-2 of the material dividing groove 15 is arranged in a forward inclined mode, a transverse rotary inserting plate 18 (shown in fig. 11 and 12) is arranged above the baffle, the section of the rotary inserting plate 18 is in a fan shape, a transverse rotating shaft 19 is welded at the corner of the fan-shaped angle, two ends of the rotating shaft 19 are respectively connected with the side plate of the material dividing groove 15 through bearing seats, the right end of the rotating shaft 19 is connected with an output shaft of a swinging cylinder 20 through a coupler, the swinging cylinder 20 is located outside the side plate of the material dividing groove 15, the swinging cylinder 20 is arranged on a support 21, and the support 21 is welded with the material dividing groove 15. The swing cylinder 20 drives the rotary insert plate 18 to swing back and forth, the rotary insert plate 18 swings back, the rear discharge port 15-1 is closed (shown in fig. 14), the swing cylinder 20 drives the rotary insert plate 18 to swing forward, and the front discharge port 15-2 is closed (shown in fig. 15). The rear part of the horizontal part of the material dividing groove 15 is provided with a material blocking plate 15-3 which is inclined upwards and backwards, and the swinging air cylinder 20 can also adopt a rotary air cylinder.
In order to adapt the angle of the material distributing support plate 7 to different materials, a vertical plate 7-1 is welded at the lower end of the material distributing support plate 7, and the vertical plate 7-1 is hinged with the frame 1 through a pin shaft 7-2 and an ear seat 7-3. An angle adjusting mechanism is arranged between the material distributing support plate 7 and the frame 1 and comprises an adjusting screw 22, an adjusting sleeve 23, a U-shaped fork 24, a connecting pin 25, an ear plate 26 and the like, the lower end of the adjusting screw 22 is welded with the connecting pin 25, the connecting pin 25 is hinged with the ear plate 26, the upper end of the adjusting screw 22 is screwed with the adjusting sleeve 23, the upper end of the adjusting sleeve 23 is welded with the U-shaped fork 24, the U-shaped fork 24 is connected with an adjusting hole of the material distributing support plate 7 through a bolt, and the material distributing support plate 7 is provided with a plurality of adjusting holes for adjusting the angle of the material distributing support plate 7.
The working procedure of this embodiment is: according to the quantity of salt feed bin that needs the branch material sets up branch material extension board 7, divide material cylinder 8 and branch silo 15, salt gets into conveyer belt 5 from gyration cylinder 3, get into branch silo 15 through branch material extension board 7, rotatory picture peg 18 forward rotation closes front discharge gate 15-2, salt gets into side discharging pipe 16 through back discharge gate 15-1, get into the feed bin (not shown in the figure) by side discharging pipe 16, after the feed bin is full, rotatory picture peg 18 backward rotation closes back discharge gate 15-1, salt gets into conveyer belt 5 through front discharge gate 15-2, pay-off to next salt bin. The rotary plugboard 18 can simultaneously open the rear discharge port 15-1 and the front discharge port 15-2 to feed materials to a plurality of bins.
The utility model has simple structure and low cost, can feed a plurality of longitudinal bins, reduces the number of conveyors and reduces the equipment acquisition cost. The utility model can also divide materials into a plurality of conveyors.
The foregoing description is only of the preferred embodiments of the utility model and is not intended to limit the scope of the claims, but rather the equivalent structural changes made by the application of the present description and drawings are intended to be included within the scope of the claims.

Claims (10)

1. The utility model provides a belt conveyor for salt multiple spot divides material, includes frame, driving roller, gyration cylinder, support roller subassembly, divides the silo, and driving roller and gyration cylinder are connected in the both ends rotation of frame, and on closed conveyer belt suit driving roller and the gyration cylinder, support roller subassembly support conveyer belt, its characterized in that:
the machine frame is provided with a plurality of distributing support plates inclined towards the conveying direction, the distributing support plates and the machine frame form a zigzag shape, the distributing roller is rotationally connected to the upper ends of each pair of distributing support plates, the machine frame below the distributing support plates is rotationally connected with a guide roller, a conveying belt enters the guide roller from the distributing roller, and a guide press roller assembly is arranged on the conveying belt at the rear of the root of the distributing support plate;
the material distributing groove is positioned below the material distributing roller, a rear material outlet and a front material outlet are arranged at the bottom of the material distributing groove along the conveying direction, the rear material outlet is communicated with a side material outlet pipe at the outer side of the frame, and the front material outlet is communicated with a front material outlet pipe opposite to the conveying belt; a rotary plugboard is arranged between the rear discharge port and the front discharge port of the material distributing groove, and the driving mechanism drives the rotary plugboard to rotate so that materials can be switched between the rear discharge port and the front discharge port.
2. The belt conveyor for salt multipoint distribution according to claim 1, wherein: the included angle between the material distributing support plate and the frame is 15-25 degrees.
3. The belt conveyor for salt multipoint distribution according to claim 1, wherein: the material distributing support plate is hinged with the frame, an angle adjusting mechanism is arranged between the material distributing support plate and the frame and comprises an adjusting screw rod, an adjusting sleeve and a plurality of U-shaped forks, the lower end of the adjusting screw rod is hinged with the frame in front of the material distributing support plate, the adjusting sleeve is screwed on the adjusting screw rod, the outer end of the adjusting sleeve is fixedly connected with the U-shaped forks, and the U-shaped forks are connected with the adjusting holes of the material distributing support plate.
4. The belt conveyor for salt multipoint distribution according to claim 1, wherein: the guide press roller assembly comprises a portal, a left guide press roller, a right guide press roller and a press roller support, wherein the lower ends of vertical beams on two sides of the portal are respectively and fixedly connected with the frame, the left guide press roller and the right guide press roller are respectively pressed at the edge parts on two sides of the conveying belt, the left guide press roller and the right guide press roller are arranged at the lower ends of the press roller support, and the upper ends of the press roller support are connected with the portal.
5. The belt conveyor for salt multipoint distribution according to claim 4, wherein: the upper end of the pinch roller support is connected with an adjusting plate, the adjusting plate is provided with a plurality of adjusting holes, and the adjusting plate is fixedly connected with a beam of the portal frame.
6. The belt conveyor for salt multipoint distribution according to claim 1, wherein: the section of the rotary plugboard is fan-shaped, the corner of the fan-shaped corner is fixedly connected with an axial rotating shaft, two ends of the rotating shaft are rotationally connected with the side plates of the material dividing groove, and one end of the rotating shaft is connected with a driving mechanism outside the side plates.
7. The belt conveyor for salt multipoint distribution according to claim 1 or 6, wherein: the driving mechanism is a swinging cylinder or a rotating cylinder.
8. The belt conveyor for salt multipoint distribution according to claim 1, wherein: the two side discharging pipes are respectively arranged on two sides of the frame, the upper parts of the two side discharging pipes are arranged in an inward inclined mode, and the upper ends of the two side discharging pipes are splayed.
9. The belt conveyor for salt multipoint distribution according to claim 1, wherein: the upper part of the partition plate between the side discharging pipe and the front discharging pipe is inclined towards the front discharging pipe.
10. The belt conveyor for salt multipoint distribution according to claim 1, wherein: the rear part of the material dividing groove is provided with a material blocking plate which is inclined backwards.
CN202210183269.2A 2022-02-28 2022-02-28 Belt conveyor for multi-point material distribution of salt Pending CN116534500A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210183269.2A CN116534500A (en) 2022-02-28 2022-02-28 Belt conveyor for multi-point material distribution of salt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210183269.2A CN116534500A (en) 2022-02-28 2022-02-28 Belt conveyor for multi-point material distribution of salt

Publications (1)

Publication Number Publication Date
CN116534500A true CN116534500A (en) 2023-08-04

Family

ID=87445783

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202210183269.2A Pending CN116534500A (en) 2022-02-28 2022-02-28 Belt conveyor for multi-point material distribution of salt

Country Status (1)

Country Link
CN (1) CN116534500A (en)

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