CN214778839U - Belt feeder anti-tearing device - Google Patents
Belt feeder anti-tearing device Download PDFInfo
- Publication number
- CN214778839U CN214778839U CN202120392193.5U CN202120392193U CN214778839U CN 214778839 U CN214778839 U CN 214778839U CN 202120392193 U CN202120392193 U CN 202120392193U CN 214778839 U CN214778839 U CN 214778839U
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- CN
- China
- Prior art keywords
- travel switch
- belt
- board
- turning plate
- belt feeder
- 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.)
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- 239000000428 dust Substances 0.000 claims abstract description 7
- 238000007599 discharging Methods 0.000 claims description 6
- 230000007306 turnover Effects 0.000 abstract description 14
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 239000000463 material Substances 0.000 description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 229910052742 iron Inorganic materials 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000006748 scratching Methods 0.000 description 3
- 230000002393 scratching effect Effects 0.000 description 3
- 230000003068 static effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
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- Chutes (AREA)
- Intermediate Stations On Conveyors (AREA)
Abstract
The utility model provides a belt feeder anti-tear ware belongs to belt anti-tear technical field. The utility model discloses a belt feeder dust cover, the unloading chute, conveyer, travel switch, turn over the board and fold paper, turn over the board, a lever, contact and travel switch unable adjustment base, the unloading chute is being connected to the below of belt feeder dust excluding hood, the bottom of unloading chute sets up with the side that conveyer direction of motion is the same and turns over the board, turn over the board and fold paper fixedly with the unloading chute through turning over the board, it has travel switch unable adjustment base to turn over vertical fixation on the outer wall of the unloading chute of board upside, travel switch unable adjustment base and conveyer parallel arrangement, travel switch unable adjustment base's bottom is fixed with travel switch, the one end of lever is fixed on travel switch, the other end of lever is fixed with the contact. The utility model relates to a belt feeder anti-tear ware is put into use and can effectually be reduced the belt and damage, reduce the downtime, greatly reduced manufacturing cost, guaranteed production output.
Description
Technical Field
The utility model relates to a belt feeder anti-tear ware belongs to the belt anti-tear field.
Background
The tail part of a belt conveyor of an original iron works is not provided with an anti-tearing stopping device, the rotating speed of the belt conveyor is 1.6m/s, the material conveying speed is 700t/h, belt scratching accidents are easily caused due to sundries in equipment and materials in the feeding process of the belt conveyor, and if the belt scratching accidents are not timely found, the longitudinal scratching of the conveying belt is easily caused, so that the production is directly stopped.
Disclosure of Invention
The utility model aims at solving the problem that above-mentioned prior art exists, and then provide a belt feeder anti-tear ware.
The utility model aims at realizing through the following technical scheme:
the utility model provides a belt feeder anti-tear ware, including the belt feeder dust cover, the unloading chute, conveyer, travel switch, turn over the board and fold paper, turn over the board, the lever, contact and travel switch unable adjustment base, the unloading chute is being connected to the below of belt feeder dust excluding hood, the bottom of unloading chute sets up with the side that conveyer direction of motion is the same turns over the board, it is fixed through turning over the board and folding paper with the unloading chute to turn over the board, it is fixed with travel switch unable adjustment base to turn over on the outer wall of the unloading chute of board upside vertically fixed with, travel switch unable adjustment base and conveyer parallel arrangement, travel switch unable adjustment base's bottom is fixed with travel switch, the one end of lever is fixed on travel switch, the other end of lever is fixed with the contact.
The utility model discloses belt feeder anti-tear ware, the width that turns over the board is 80% of unloading chute width, turns over the central point that the board is located unloading chute bottom and puts.
The utility model discloses belt feeder anti-tear ware, turn over the board and fold paper and drive and turn over the board and turn over a book to conveyer direction of motion.
The utility model discloses belt feeder anti-tear ware, turn over the line of folding paper and contact and static state turn over the contained angle between the board and be 30.
The utility model discloses tearing-proof ware of belt feeder, turn over the distance of board bottom distance conveyer and be 300-.
The utility model discloses belt feeder tear preventer, limit switch adopts mechanical type limit switch.
The utility model discloses belt feeder anti-tear device installs anti-tear device in belt feeder unloading chute operation dead ahead, can effectual protection conveyer belt when the bold ironware appears in the belt feeder material conveying process, avoids enterprise property to receive the loss; the utility model provides a tear preventer is put into use can effectually reduce the belt damage, reduces the downtime, greatly reduced manufacturing cost, guaranteed production output.
Drawings
Fig. 1 is a side view of the utility model discloses belt feeder anti-tear ware.
Fig. 2 is the front view of the utility model discloses belt feeder anti-tear ware.
The reference numeral in the figure, 1 is the belt conveyor dust cover; 2 is a feeding chute; 4 is a conveying belt; 5 is a travel switch; 3-1 is a flap hinge; 3-2 is a turning plate; 3-3 is a lever; 3-4 are contacts; 5-1 is a travel switch fixing base.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings: the present embodiment is implemented on the premise of the technical solution of the present invention, and a detailed implementation is given, but the scope of the present invention is not limited to the following embodiments.
The first embodiment is as follows: as shown in fig. 1 and 2, the belt conveyor tearing preventer according to the present embodiment includes:
a touch turning plate (300 mm in length and 300mm in width) is manufactured right in front of the running direction of the belt conveyor at the position of a blanking chute at the tail of the belt conveyor, and the turning plate hinge is required to be installed below the belt conveyor; and a mechanical limit switch is arranged in the turning plate opening track.
During operation, materials are guided in, fall onto a conveying belt through a discharging chute, the size of common materials is 20-70 mm, the conveying belt normally works to convey the materials, a turning plate is in a closed state during material conveying of the belt conveyor, the iron ware is driven to be opened by belt operation force when the iron ware appears, the turning plate turns outwards, a touch contact is formed in the turning plate opening process, a limit switch senses action through a contact connected with a lever, the limit switch feeds a stop signal back to a PLC (programmable logic controller) interlocking control system, and the belt conveyor is immediately stopped.
The above description is only the preferred embodiments of the present invention, and these embodiments are all based on the present invention, and the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (6)
1. The belt conveyor anti-tearing device is characterized by comprising a belt conveyor dust hood (1), a discharging chute (2), a conveying belt (4), a travel switch (5), a turning plate hinge (3-1), a turning plate (3-2), a lever (3-3), a contact (3-4) and a travel switch fixing base (5-1), wherein the discharging chute (2) is connected below the belt conveyor dust hood (1), the turning plate (3-2) is arranged on the side surface of the bottom of the discharging chute (2) in the same motion direction as the conveying belt (4), the turning plate (3-2) and the discharging chute (2) are fixed through the folding turning plate (3-1), the travel switch fixing base (5-1) is vertically fixed on the outer wall of the discharging chute (2) on the upper side of the turning plate (3-2), the travel switch fixing base (5-1) is arranged in parallel with the conveying belt (4), a travel switch (5) is fixed at the bottom of the travel switch fixing base (5-1), one end of the lever (3-3) is fixed on the travel switch (5), and the other end of the lever (3-3) is fixed with the contact (3-4).
2. The belt conveyor tearing preventer according to claim 1, wherein the width of the flap (3-2) is 80% of the width of the feeding chute (2), and the flap (3-2) is located at the center of the bottom of the feeding chute (2).
3. The belt conveyor tearing preventer of claim 1, wherein the flap hinge (3-1) drives the flap (3-2) to fold in the direction of movement of the conveyor belt (4).
4. The belt conveyor tear preventer of claim 1, characterized in that the angle between the line connecting the flap hinge (3-1) and the contact (3-4) and the flap (3-2) in the rest state is 30 °.
5. The belt conveyor anti-tearing device as claimed in claim 1, wherein the distance from the bottom of the turning plate (3-2) to the conveyor belt (4) is 300-400mm, and the bottom of the turning plate (3-2) is horizontal to the bottom of the feeding chute (2).
6. The belt conveyor tearing preventer of claim 1, wherein the travel switch (5) is a mechanical limit switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120392193.5U CN214778839U (en) | 2021-02-22 | 2021-02-22 | Belt feeder anti-tearing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120392193.5U CN214778839U (en) | 2021-02-22 | 2021-02-22 | Belt feeder anti-tearing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214778839U true CN214778839U (en) | 2021-11-19 |
Family
ID=78753855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120392193.5U Active CN214778839U (en) | 2021-02-22 | 2021-02-22 | Belt feeder anti-tearing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214778839U (en) |
-
2021
- 2021-02-22 CN CN202120392193.5U patent/CN214778839U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Belt conveyor anti tearing device Granted publication date: 20211119 Pledgee: Harbin Bank Co.,Ltd. Yichun Branch Pledgor: Jianlong Xilin Iron and Steel Co.,Ltd. Registration number: Y2024230000031 |