CN213325409U - Feeding shoe structure of belt conveyor - Google Patents
Feeding shoe structure of belt conveyor Download PDFInfo
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- CN213325409U CN213325409U CN202021827824.3U CN202021827824U CN213325409U CN 213325409 U CN213325409 U CN 213325409U CN 202021827824 U CN202021827824 U CN 202021827824U CN 213325409 U CN213325409 U CN 213325409U
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- gathering
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Abstract
The feeding shoe structure of the belt conveyor comprises an upper material guiding structure and a lower material gathering structure, wherein a material guiding shell of the upper material guiding structure is connected with a material gathering shell of the lower material gathering structure through a flange plate; the device is characterized in that a curved guide chute is arranged in the upper guide structure, extends into the lower gathering structure from the upper guide structure and consists of a guide bottom plate and guide side plates on two sides of the guide bottom plate; the two material guide side plates are respectively rotatably connected with the material guide shell, the back of the material guide bottom plate is fixedly provided with an adjusting bolt, and the adjusting bolt penetrates out of the material guide shell and is fixed by a locking nut. The utility model can realize the functions of guiding, gathering and restricting material flow; the guide chute is adjustable, can meet the requirements of different flow velocities, has a universal structure and saves the cost; the material guiding and gathering function is adopted, so that the phenomena of deviation, friction and the like of the belt are avoided; the lower material gathering structure effectively prevents the materials from spreading, and the phenomena of material clamping and the like are generated, so that the normal operation of the equipment is influenced.
Description
Technical Field
The utility model relates to an air cushion belt conveyor, single bearing roller belt feeder, three bearing roller belt feeder's feeding boots guide structure, concretely relates to belt conveyor feeding boots structure belongs to the conveyer technical field of likepowder, graininess and the bulk material of fritter.
Background
The general belt conveyor works in the way that materials are unloaded by ships and are in a scattered state, and due to inertia, the materials are thrown out and enter the feeding boots with certain impact force. The conventional material guide structure without radian of the feeding shoe needs to increase the length of an outlet (restrict the movement direction of materials) as much as possible, and in order to protect a shell of the material guide structure of the feeding shoe from being worn out due to impact of the materials, wear-resistant materials need to be lined around the shell.
The problems existing in the scheme are as follows:
1) in the application process of the conveyor, different belt speeds are set according to the requirements of materials or processes. The difference of the speed of the material and the belt speed can produce inconsistent discharging impact distance. And due to the cost, once a design and manufacturing unit designs and shapes, the size of the discharge hole of the material guide structure of the feeding shoe is fixed. Therefore, when the belt speed is low, large space waste is caused, the cost is increased, and the flow can not be adjusted.
2) The common feeding boot has no material guide structure, cannot realize the functions of guiding and restricting material flow, and can generate the phenomena of deviation, friction and the like of a belt.
3) The lower part has no secondary material blocking structure and has the phenomena of material clamping and the like, which influence the normal operation of the equipment.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a belt conveyor feeding boots guide structure to the not enough of above-mentioned prior art.
The technical scheme of the utility model as follows:
the feeding shoe structure of the belt conveyor comprises an upper material guiding structure and a lower material gathering structure, wherein a material guiding shell of the upper material guiding structure is connected with a material gathering shell of the lower material gathering structure through a flange plate; the device is characterized in that a curved guide chute is arranged in the upper guide structure, extends into the lower gathering structure from the upper guide structure and consists of a guide bottom plate and guide side plates on two sides of the guide bottom plate; the two material guide side plates are respectively rotatably connected with the material guide shell, the back of the material guide bottom plate is fixedly provided with an adjusting bolt, and the adjusting bolt penetrates out of the material guide shell and is fixed by a locking nut.
Furthermore, gather the material casing gather the material mouth both sides and be equipped with the alignment jig fixed plate respectively, should gather the both sides of material mouth below conveyer belt and be equipped with baffle structure respectively, baffle structure links to each other with the alignment jig fixed plate.
Furthermore, the baffle structure comprises a soft baffle, a hard baffle, a supporting arc plate, a pressing rod, a pressing angle steel and a right-angle back plate; the soft baffle is fixed on the adjusting frame fixing plate through bolts and waist-shaped holes, and the hard baffle is positioned above the soft baffle and tightly presses the right-angle back plate to keep a distance with the adjusting frame fixing plate; one end of the supporting arc plate is tightly pressed on the outer wall of the fixing plate of the adjusting frame, and the other end of the supporting arc plate is tightly pressed on the outer side wall of the hard baffle plate by using a pressing angle steel; the pressing rod penetrates through a waist-shaped hole of the supporting curved plate, and the end part of the pressing rod props against the outer wall of the fixing plate of the adjusting frame and is locked and fixed by a nut.
Furthermore, the material guide shell comprises a bevel baffle on the front side, a curved baffle on the rear side and side baffles on two sides, the material guide side plate of the material guide groove is rotatably connected with the side baffles of the material guide shell through a rotary support plate, a pin shaft and a rotary support locking nut, one end of the pin shaft is fixedly connected with the material guide side plate of the material guide groove through the rotary support plate, and the other end of the pin shaft penetrates out of the material guide shell and is fixed by the rotary support locking nut.
Furthermore, the baffle box is of an assembly type, the baffle bottom plate is formed by sequentially connecting an upper baffle box arc plate, a middle baffle box arc plate and a lower baffle box back plate into a whole, the baffle side plates at corresponding positions are sequentially connected into a whole, and the joints of the baffle side plates are provided with local reinforcing ribs.
Furthermore, two sides of the upper part of the material guide side plate are respectively and rotatably connected with the side baffle of the material guide shell through the support lug assemblies.
Furthermore, the oblique angle baffle and the side baffle of the material guide shell are both provided with a quick-opening access door.
The utility model discloses a baffle box adopts movable assembly formula, and the interior cambered surface of baffle box flows the material forward direction, and interior cambered surface is lined with the wearing material layer, and the oblique angle baffle oblique angle of guide casing flows the material forward direction, and the oblique angle baffle is equipped with the wearing material layer with the material contact surface. The quick-opening access door is arranged on the side wall of the shell of the feeding boot material guide structure, so that the position of the movable material guide groove can be observed conveniently.
The utility model discloses when using, the material of state of throwing gets into the utility model discloses a guide structure of feeding boots, oblique angle baffle, the baffle box through the guide structure form restraint stock column and flow, and the stock column falls to the gathering of feeding boots structure along arc baffle box intraductal cambered surface. The material receiving angle of the movable guide chute can be adjusted according to the characteristics of materials and the belt speed, and the specific operation method comprises the following steps: and loosening the locking nut, pulling the guide chute through the guide chute adjusting bolt to enable the guide chute to reach a proper angle, and fixing the guide chute adjusting shaft through the locking nut.
The utility model is suitable for an all belt conveying feeding boots guide structure portion ejection of compact, its beneficial effect as follows:
1) the structure of the belt type conveying feeding shoe material guide groove is optimized, and the functions of material guiding, material gathering and material flow restraint can be realized;
2) the guide chute is adjustable, can meet the requirements of different flow velocities, has a universal structure and saves the cost;
3) the material guiding and gathering function is adopted, so that the phenomena of deviation, friction and the like of the belt are avoided;
4) the lower material gathering structure is limited to prevent the materials from spreading, clamping and the like, and the normal operation of the equipment is influenced.
Drawings
Fig. 1 is a schematic view of an upper material guiding structure (excluding a side baffle of a material guiding shell) of the present invention;
FIG. 2 is a side view of the upper material guiding structure of the utility model;
fig. 3 is a schematic structural view of a material guide chute of the present invention;
fig. 4 is a side view of the material guiding chute of the present invention;
FIG. 5 is a front view of the lower aggregate structure of the present invention;
FIG. 6 is an enlarged view of portion I of FIG. 5;
FIG. 7 is a side view of the lower polymer structure of the present invention;
FIG. 8 is an assembly view of an upper material guiding structure and a lower material gathering structure;
FIG. 9 is an assembled side view of an upper material guiding structure and a lower material gathering structure;
in the figure: 1 upper part guide structure, 2 lower part gather the material structure, 3 guide casing, 4 gather the material casing, 5 ring flanges, 6 baffle boxes, 7 guide bottom plates, 8 guide curb plates, 9 adjusting bolts, 10 lock nuts, 11 gather the material mouth of material casing, 12 alignment jig fixed plates, 14 soft baffle, 15 hard baffle, 16 support curved arc plate, 17 hold-down rod, 18 hold-down angle steel, 19 right angle backplate, 20 oblique angle baffle, 21 curved arc baffle, 22 side baffle, 23 swivel mount plate, 25 swivel mount lock nuts, 26 on baffle box arc plate, 27 in baffle box arc plate, 28 under baffle box backplate, 29 local strengthening rib, 30 journal stirrup subassembly, 31 quick-open access door.
Detailed Description
As shown in the figure, the material guide structure of the feeding shoe of the belt conveyor comprises an upper material guide structure 1 and a lower material gathering structure 2, wherein a material guide shell 3 of the upper material guide structure is connected with a material gathering shell 4 of the lower material gathering structure through a flange 5.
Specifically, an arc-shaped material guide chute 6 is arranged in the upper material guide structure, extends into the lower material gathering structure from the upper material guide structure, and is composed of a material guide bottom plate 7 and material guide side plates 8 on two sides of the material guide bottom plate; the two material guiding side plates are respectively and rotatably connected with the material guiding shell, the back of the material guiding bottom plate is fixed with an adjusting bolt 9, and the adjusting bolt penetrates out of the material guiding shell and is fixed by a locking nut 10.
The material guide groove is in an assembled type, the material guide bottom plate is formed by sequentially connecting an upper material guide groove arc plate 26, a middle material guide groove arc plate 27 and a lower material guide groove back plate 28 into a whole, the material guide side plates at corresponding positions are sequentially connected into a whole, and the joints of the material guide side plates are provided with local reinforcing ribs 29.
And two sides of the upper part of the material guide side plate are respectively and rotatably connected with the side baffle of the material guide shell through the support lug assemblies 30. The material guide shell comprises an oblique angle baffle 20 at the front side, a curved arc baffle 21 at the rear side and side baffles 22 at two sides, the material guide side plates of the material guide groove are respectively connected with the side baffles of the material guide shell in a rotating mode through a rotating support plate 23, a pin shaft and a rotating support locking nut 25, one end of the pin shaft is fixedly connected with the material guide side plates of the material guide groove through the rotating support plate, and the other end of the pin shaft penetrates out of the material guide shell and is fixed through the rotating support locking nut. The oblique angle baffle and the side baffle of the material guiding shell are both provided with a quick-opening access door 31.
Specifically, gather and expect that 11 both sides of material mouth of gathering of casing are equipped with alignment jig fixed plate 12 respectively, should gather the both sides of material mouth below conveyer belt and be equipped with baffle structure respectively, baffle structure links to each other with the alignment jig fixed plate.
The baffle structure comprises a soft baffle 14, a hard baffle 15, a supporting arc plate 16, a pressing rod 17, a pressing angle steel 18 and a right-angle back plate 19; the soft baffle is fixed on the adjusting frame fixing plate through bolts and waist-shaped holes, and the hard baffle is positioned above the soft baffle and tightly presses the right-angle back plate to keep a distance with the adjusting frame fixing plate; one end of the supporting arc plate is tightly pressed on the outer wall of the fixing plate of the adjusting frame, and the other end of the supporting arc plate is tightly pressed on the outer side wall of the hard baffle plate by using a pressing angle steel; the pressing rod penetrates through a waist-shaped hole of the supporting curved plate, and the end part of the pressing rod props against the outer wall of the fixing plate of the adjusting frame and is locked and fixed by a nut. The design of waist type hole can be convenient for adjust the height of soft baffle, hard baffle, restricts the material in the conveyer belt middle part, satisfies different productivity requirements. When the productivity is too big, when the material strikes the whereabouts, the material pile angle can stretch to the soft baffle outside, and the relative position effectual hindrance material stream that the accessible was adjusted hard baffle this moment, was compressed tightly the angle steel, was supported the curved arc board, was compressed tightly pole, gland nut, right angle backplate is stretched to the belt outside, prevents to appear pressing from both sides the material condition, blocks up the gas pocket, influences the normal operating of complete machine.
The utility model discloses when using, the material freely scatters the form, gets into promptly before scattering the utility model discloses a feeding boots guide structure forms the material post and flows the curved surface whereabouts to the lower part of feeding boots that follows feeding boots guide structure and gather the material mouth.
Claims (7)
1. The feeding shoe structure of the belt conveyor comprises an upper material guide structure (1) and a lower material gathering structure (2), wherein a material guide shell (3) of the upper material guide structure is connected with a material gathering shell (4) of the lower material gathering structure through a flange plate (5); the device is characterized in that a curved guide chute (6) is arranged in the upper guide structure, extends into the lower gathering structure from the upper guide structure and consists of a guide bottom plate (7) and guide side plates (8) on two sides of the guide bottom plate; the two material guiding side plates are respectively and rotatably connected with the material guiding shell, the back of the material guiding bottom plate is fixedly provided with an adjusting bolt (9), and the adjusting bolt penetrates out of the material guiding shell and is fixed by a locking nut (10).
2. The feeding shoe structure of belt conveyor according to claim 1, characterized in that the gathering port (11) of the gathering shell is provided with an adjusting bracket fixing plate (12) on both sides, and the conveying belt below the gathering port is provided with a baffle structure on both sides, and the baffle structure is connected with the adjusting bracket fixing plate.
3. The belt conveyor shoe construction of claim 2 wherein the baffle construction includes a soft baffle (14), a hard baffle (15), a support curved plate (16), a hold down bar (17), hold down angles (18), a right angle back plate (19); the soft baffle is fixed on the adjusting frame fixing plate through bolts and waist-shaped holes, and the hard baffle is positioned above the soft baffle and tightly presses the right-angle back plate to keep a distance with the adjusting frame fixing plate; one end of the supporting arc plate is tightly pressed on the outer wall of the fixing plate of the adjusting frame, and the other end of the supporting arc plate is tightly pressed on the outer side wall of the hard baffle plate by using a pressing angle steel; the pressing rod penetrates through a waist-shaped hole of the supporting curved plate, and the end part of the pressing rod props against the outer wall of the fixing plate of the adjusting frame and is locked and fixed by a nut.
4. The feeding shoe structure of the belt conveyor according to claim 1, wherein the material guiding shell comprises a front oblique angle baffle (20), a rear curved baffle (21) and two side baffles (22), the material guiding side plates of the material guiding chute are respectively and rotatably connected with the side baffles of the material guiding shell through a rotary support plate (23), a pin shaft and a rotary support locking nut (25), one end of the pin shaft is fixedly connected with the material guiding side plates of the material guiding chute through the rotary support plate, and the other end of the pin shaft penetrates out of the material guiding shell and is fixed by the rotary support locking nut.
5. The feeding shoe structure of belt conveyor according to claim 1, wherein the guiding chute is assembled, the guiding bottom plate is formed by sequentially connecting an upper guiding chute arc plate (26), a middle guiding chute arc plate (27) and a lower guiding chute back plate (28) into a whole, the guiding side plates at corresponding positions are sequentially connected into a whole, and the joint of each guiding side plate is provided with a local reinforcing rib (29).
6. The structure of the feeding shoe of the belt conveyor as claimed in claim 5, wherein both sides of the upper part of the material guiding side plate are respectively and rotatably connected with the side baffle plate of the material guiding shell through a support lug assembly (30).
7. The feeding shoe structure of belt conveyor according to claim 4, wherein the oblique angle baffle and the side baffle of the material guiding shell are provided with quick-opening access doors (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021827824.3U CN213325409U (en) | 2020-08-27 | 2020-08-27 | Feeding shoe structure of belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021827824.3U CN213325409U (en) | 2020-08-27 | 2020-08-27 | Feeding shoe structure of belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213325409U true CN213325409U (en) | 2021-06-01 |
Family
ID=76100132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021827824.3U Active CN213325409U (en) | 2020-08-27 | 2020-08-27 | Feeding shoe structure of belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213325409U (en) |
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2020
- 2020-08-27 CN CN202021827824.3U patent/CN213325409U/en active Active
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