CN221499375U - Anti-blocking blanking chute - Google Patents
Anti-blocking blanking chute Download PDFInfo
- Publication number
- CN221499375U CN221499375U CN202323121959.4U CN202323121959U CN221499375U CN 221499375 U CN221499375 U CN 221499375U CN 202323121959 U CN202323121959 U CN 202323121959U CN 221499375 U CN221499375 U CN 221499375U
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- chute
- plate
- push plate
- frid
- blocking
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- 239000000463 material Substances 0.000 claims description 29
- 238000011084 recovery Methods 0.000 claims description 6
- 238000007599 discharging Methods 0.000 abstract description 11
- 239000011538 cleaning material Substances 0.000 abstract 1
- 239000003245 coal Substances 0.000 description 3
- 241001417527 Pempheridae Species 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 239000011345 viscous material Substances 0.000 description 1
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- Chutes (AREA)
Abstract
The utility model discloses an anti-blocking blanking chute which comprises a chute body, wherein the chute body comprises an upper chute plate, a lower chute plate, a first side chute plate and a second side chute plate, wherein the first side chute plate and the second side chute plate are used for connecting the upper chute plate and the lower chute plate, an anti-blocking structure is arranged in the chute body and comprises a first driving assembly fixed on the upper chute plate, a fixed block connected to the free end of the first driving assembly, a second driving assembly is connected to the fixed block, a rotary cylinder is arranged at the free end of the second driving assembly, and a rotating shaft of the rotary cylinder is connected with a push plate used for pushing scale in the chute body out of the chute body. The utility model provides an anti-blocking discharging chute, which is used for timely cleaning materials adhered to the inner wall of the discharging chute and preventing the discharging chute from scaling through an anti-blocking structure arranged in the discharging chute.
Description
Technical Field
The utility model belongs to the field of material transportation, and particularly relates to an anti-blocking blanking chute.
Background
The belt conveyor has the advantages of large conveying capacity, simple structure, convenient maintenance, component standardization and the like, is widely applied to industries such as mines, metallurgy, coal and the like and is used for conveying loose materials or finished articles, and the belt conveyor mainly comprises a frame, a conveying belt, a belt roller, a tensioning device, a transmission device and the like. When using the belt feeder to carry coal, in order to prevent the raise dust in the transportation process, the coal of carrying needs to keep certain moisture, and the hydrous material tends to adhere to the belt, has consequently set up the sweeper behind belt feeder head bend pulley for clear away the material of gluing on the belt, the sweeper below is equipped with the unloading chute, will follow the material that cleans down on the belt and guide to the material recovery case, finally carries the recovery case to appointed position by special engineering truck and carries out the material recovery. In order to prevent the material from scattering, the blanking chute is usually designed to be of a closed structure, the material cleaned from the belt has certain viscosity, and when the wet material passes through the blanking chute, scaling is easily formed on the inner wall of the blanking chute to influence blanking, even the condition of blocking the material occurs, so that the safe operation of the system is influenced.
Disclosure of utility model
Aiming at the problems in the prior art, the utility model provides an anti-blocking discharging chute, which can timely clean materials adhered to the inner wall of the discharging chute and prevent the discharging chute from scaling through an anti-blocking structure arranged in the discharging chute.
The utility model discloses an anti-blocking blanking chute which comprises a chute body, wherein the chute body comprises an upper chute plate, a lower chute plate, a first side chute plate and a second side chute plate, wherein the first side chute plate and the second side chute plate are used for connecting the upper chute plate and the lower chute plate, an anti-blocking structure is arranged in the chute body and comprises a first driving assembly fixed on the upper chute plate, a fixed block connected to the free end of the first driving assembly, a second driving assembly is connected to the fixed block, a rotary cylinder is arranged at the free end of the second driving assembly, and a rotating shaft of the rotary cylinder is connected with a push plate used for pushing scale in the chute body out of the chute body.
Further, go up frid, lower frid and first side frid and second side frid respectively be the V template, go up frid, lower frid and first side frid and second side frid top are enclosed for the feed inlet that is used for receiving the material, go up frid, lower frid and first side frid and second side frid's bottom is enclosed for the discharge gate that is used for exporting the material, the feed inlet sets up in belt aircraft nose below, the discharge gate below is equipped with the collection box that is used for receiving the material, the chute body is narrowed gradually by the feed inlet to the discharge gate direction, make things convenient for the material to get into chute body smoothly and discharge to the collection box.
Further, the first driving assembly comprises a first cylinder barrel fixedly connected with the inner wall of the upper groove plate and a first telescopic rod sliding along the first cylinder barrel, the telescopic direction of the first telescopic rod is consistent with the moving direction of the material in the discharging chute, and preferably, the first driving assembly is fixed at the position, close to the feeding hole, of the upper groove plate.
Further, the second driving assembly comprises a second cylinder barrel connected with the fixed block and a second telescopic rod sliding along the second cylinder barrel, the telescopic direction of the second telescopic rod is perpendicular to that of the first telescopic rod, and the second cylinder barrel is preferably close to the first side groove plate.
Further, the push plate comprises a fixed push plate connected with the rotating shaft of the rotating cylinder and a sliding push plate sleeved on the fixed push plate and moving along the fixed push plate, the length direction of the push plate is perpendicular to the telescopic direction of the second telescopic rod, when the scaling in the chute body does not need to be removed, the push plate is parallel to the upper chute plate, the second telescopic rod is in a contracted state, and the push plate is far away from the lower chute plate, so that the push plate is prevented from affecting the normal conveying of materials of the chute; when the scale deposit needs to be cleared away, the second telescopic link stretches out, and revolving cylinder drives the push pedal rotatory simultaneously for the push pedal is perpendicular with lower frid, and the push pedal supports down the frid, and first drive assembly starts, and first telescopic link stretches out, promotes the push pedal and removes towards the direction of discharge gate, with the scale deposit release chute body, thereby clears away the scale deposit of frid down.
Further, the sliding push plate is a hollow semi-closed body, the superposition length of the sliding push plate and the fixed push plate is 1/2-4/5 of the length of the sliding push plate, one end opening of the sliding push plate is used for being sleeved on the fixed push plate, and the other end is closed.
Further, the fixed push plate is internally provided with a slotted hole for placing a reset spring, one end of the reset spring is fixedly connected with the bottom wall of the slotted hole, the other end of the reset spring is connected with the sliding push plate, the reset spring is in a compressed state, the closed end of the sliding push plate props against the inner wall of the second side slotted plate, when the first driving assembly pushes the second driving assembly to move towards the direction of the discharge hole for removing scale, the second driving assembly drives the push plate to move towards the discharge hole, the chute body gradually narrows towards the discharge hole, the push plate moves towards the direction of the discharge hole along the inner wall of the second side slotted plate, the reset spring is compressed, the length of the push plate gradually decreases and is used for adapting to the shape of the chute body, when the first telescopic rod of the first driving assembly contracts to drive the second driving assembly to move towards the direction of the feed hole, the second driving assembly drives the push plate to move towards the feed hole, the push plate gradually widens towards the direction of the feed hole, the push plate moves towards the direction of the second side slotted plate, the reset spring gradually resumes, and the length of the push plate gradually increases.
The utility model has the beneficial effects that:
According to the anti-blocking blanking chute provided by the utility model, the push plate is retracted through the second driving assembly, so that the push plate is prevented from affecting normal material conveying of the chute; the rotary cylinder drives the push plate to turn over, and rotates to be perpendicular to the lower groove plate when the scale is required to be removed, and rotates to be parallel to the lower groove plate when the scale is not required to be removed, so that the practicability of the anti-blocking structure is improved; the first drive assembly pushes the push plate to push scale out of the chute. The anti-blocking structure inside the chute body timely cleans the scale in the chute body, prevents the viscous material from sticking to the inner wall of the chute, and ensures the normal operation of the whole system.
Drawings
Fig. 1 is a schematic view of an anti-blocking blanking chute of the present utility model.
Fig. 2 is a schematic diagram of an anti-blocking structure inside an anti-blocking blanking chute according to the present utility model.
Figure 3 is a cross-sectional view of the push plate.
Reference numerals:
The novel automatic feeding device comprises a chute body, 101-upper chute plates, 102-lower chute plates, 103-first side chute plates, 104-second side chute plates, 2-first driving components, 201-first cylinder barrels, 202-first telescopic rods, 3-fixed blocks, 4-second driving components, 401-second cylinder barrels, 402-second telescopic rods, 5-rotary cylinders, 6-pushing plates, 601-fixed pushing plates, 602-sliding pushing plates, 7-feeding holes, 8-discharging holes and 9-reset springs.
Detailed Description
The utility model is further described below with reference to the drawings.
As shown in fig. 1-3, the anti-blocking blanking chute of the present utility model comprises a chute body 1, wherein the chute body 1 comprises an upper chute plate 101, a lower chute plate 102, a first side chute plate 103 and a second side chute plate 104 for connecting the upper chute plate 101 and the lower chute plate 102, an anti-blocking structure is arranged in the chute body 1, the anti-blocking structure comprises a first driving component 2 fixed on the upper chute plate 101, a fixed block 3 connected to the free end of the first driving component 2, a second driving component 4 is connected to the fixed block 3, a revolving cylinder 5 is arranged at the free end of the second driving component 4, and a revolving shaft of the revolving cylinder 5 is connected with a push plate 6 for pushing scale in the chute body 1 out of the chute body 1.
The upper trough plate 101, the lower trough plate 102, the first side trough plate 103 and the second side trough plate 104 are respectively V-shaped plates, the top ends of the upper trough plate 101, the lower trough plate 102, the first side trough plate 103 and the second side trough plate 104 are surrounded by a feed inlet 7 for receiving materials, the bottom ends of the upper trough plate 101, the lower trough plate 102, the first side trough plate 103 and the second side trough plate 104 are surrounded by a discharge outlet 8 for outputting materials, the feed inlet 7 is arranged below a belt machine head, a recovery box for receiving the materials is arranged below the discharge outlet 8, the chute body 1 is gradually narrowed from the feed inlet 7 to the direction of the discharge outlet 8, and the materials can conveniently enter the chute body 1 smoothly and are discharged to the recovery box.
The first driving assembly 2 comprises a first cylinder barrel 201 fixedly connected with the inner wall of the upper groove plate 101 and a first telescopic rod 202 sliding along the first cylinder barrel 201, the telescopic direction of the first telescopic rod 202 is consistent with the moving direction of materials in the discharging chute, and preferably, the first driving assembly 2 is fixed at the position, close to the feed inlet 7, of the upper groove plate 101.
The second driving assembly 4 includes a second cylinder 401 connected to the fixed block 3 and a second telescopic rod 402 sliding along the second cylinder 401, the telescopic direction of the second telescopic rod 402 is perpendicular to the first telescopic rod 202, and the second cylinder 401 is preferably adjacent to the first side channel plate 103.
The push plate 6 comprises a fixed push plate 601 connected with the rotating shaft of the rotating cylinder 5 and a sliding push plate 602 sleeved on the fixed push plate 601 and moving along the fixed push plate 601, the length direction of the push plate 6 is perpendicular to the telescopic direction of the second telescopic rod 402, when the scaling in the chute body 1 does not need to be removed, the push plate 6 is parallel to the upper chute plate 101, the second telescopic rod 402 is in a contracted state, the push plate 6 is far away from the lower chute plate 102, and the push plate 6 is prevented from affecting the normal conveying of materials of the chute; when the scale deposit is required to be removed, the second telescopic rod 402 stretches out, and meanwhile the rotary cylinder 5 drives the push plate 6 to rotate, so that the push plate 6 is perpendicular to the lower groove plate 102, the push plate 6 props against the lower groove plate 102, the first driving assembly 2 is started, the first telescopic rod 202 stretches out, the push plate 6 is pushed to move towards the direction of the discharge hole 8, the scale deposit is pushed out of the chute body 1, and the scale deposit of the lower groove plate 102 is removed.
The sliding push plate 602 is a hollow semi-closed body, the superposition length of the sliding push plate 602 and the fixed push plate 601 is 1/2-4/5 of the length of the sliding push plate 602, one end opening of the sliding push plate 602 is used for sleeving the fixed push plate 601, and the other end is closed.
The fixed push plate 601 is internally provided with a slotted hole for placing the reset spring 9, one end of the reset spring 9 is fixedly connected with the bottom wall of the slotted hole, the other end of the reset spring 9 is connected with the sliding push plate 602, the reset spring 9 is in a compressed state, so that when the closed end of the sliding push plate 602 props against the inner wall of the second side slotted plate 104, when the first driving assembly 2 pushes the second driving assembly 4 to move towards the direction of the discharge hole 8 for removing scale, the second driving assembly 4 drives the push plate 6 to move towards the lower slotted plate 102, the chute body 1 gradually narrows towards the discharge hole 8, the push plate 6 moves towards the direction of the discharge hole 8 along the inner wall of the second side slotted plate 104, the reset spring 9 is compressed at the same time, the length of the push plate 6 gradually decreases for adapting to the shape of the chute body 1, and when the first telescopic rod 202 of the first driving assembly 2 contracts to drive the second driving assembly 4 to move towards the direction of the feed hole 7, the second driving assembly 4 drives the push plate 6 to move towards the feed hole 7, the chute body 1 gradually widens towards the direction of the feed hole 7, and simultaneously the reset spring 9 gradually resumes the length of the push plate 6 gradually increases.
The foregoing description of the preferred embodiments of the present utility model has been presented for purposes of illustration and not of limitation. Many variations or modifications may be made by one of ordinary skill in the art without departing from the spirit and scope of the utility model. Such changes or modifications are intended to be included within the scope of the appended claims.
Claims (7)
1. The utility model provides an anti-blocking blanking chute, a serial communication port, it includes chute body (1), chute body (1) is including last frid (101), lower frid (102) and be used for connecting first side frid (103) and second side frid (104) of frid (101) and lower frid (102), chute body (1) inside is equipped with anti-blocking structure, anti-blocking structure is including being fixed in first drive assembly (2) of frid (101), connect fixed block (3) in the free end of first drive assembly (2), be connected with second drive assembly (4) on fixed block (3), the free end of second drive assembly (4) is equipped with revolving cylinder (5), revolving cylinder (5) pivot is connected with push pedal (6) that are used for pushing out chute body (1) with scale deposit in chute body (1).
2. The anti-blocking blanking chute according to claim 1, characterized in that the upper chute plate (101), the lower chute plate (102) and the first side chute plate (103) and the second side chute plate (104) are V-shaped plates respectively, the tops of the upper chute plate (101), the lower chute plate (102) and the first side chute plate (103) and the second side chute plate (104) are surrounded by a feed inlet (7) for receiving materials, the bottoms of the upper chute plate (101), the lower chute plate (102) and the first side chute plate (103) and the second side chute plate (104) are surrounded by a discharge outlet (8) for outputting materials, the feed inlet (7) is arranged below the belt machine head, and a recovery box for receiving materials is arranged below the discharge outlet (8).
3. The anti-blocking blanking chute as claimed in claim 1, wherein the first drive assembly (2) comprises a first cylinder (201) fixedly connected to the inner wall of the upper chute plate (101) and a first telescopic rod (202) sliding along the first cylinder (201), the telescopic direction of the first telescopic rod (202) being consistent with the moving direction of the material in the blanking chute.
4. The anti-blocking blanking chute of claim 1, wherein the second drive assembly (4) comprises a second cylinder (401) connected with the fixed block (3) and a second telescopic rod (402) sliding along the second cylinder (401), and the telescopic direction of the second telescopic rod (402) is perpendicular to the first telescopic rod (202).
5. The anti-blocking blanking chute according to claim 1, wherein the push plate (6) comprises a fixed push plate (601) connected with a rotating shaft of the rotating cylinder (5) and a sliding push plate (602) sleeved on the fixed push plate (601) and moving along the fixed push plate (601), and the length direction of the push plate (6) is perpendicular to the telescopic direction of the second telescopic rod (402).
6. The anti-blocking blanking chute of claim 5, wherein the sliding push plate (602) is a hollow semi-closed body, the overlapping length of the sliding push plate (602) and the fixed push plate (601) is 1/2-4/5 of the length of the sliding push plate (602), one end opening of the sliding push plate (602) is used for being sleeved on the fixed push plate (601), and the other end is closed.
7. The anti-blocking blanking chute of claim 5, wherein a slot hole for placing a return spring (9) is formed in the fixed push plate (601), one end of the return spring (9) is fixedly connected with the bottom wall of the slot hole, the other end of the return spring is connected with the sliding push plate (602), and the return spring (9) is in a compressed state, so that the closed end of the sliding push plate (602) is propped against the inner wall of the second side slot plate (104).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323121959.4U CN221499375U (en) | 2023-11-20 | 2023-11-20 | Anti-blocking blanking chute |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323121959.4U CN221499375U (en) | 2023-11-20 | 2023-11-20 | Anti-blocking blanking chute |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221499375U true CN221499375U (en) | 2024-08-09 |
Family
ID=92124667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323121959.4U Active CN221499375U (en) | 2023-11-20 | 2023-11-20 | Anti-blocking blanking chute |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221499375U (en) |
-
2023
- 2023-11-20 CN CN202323121959.4U patent/CN221499375U/en active Active
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