CN221139805U - Wear-resistant chain plate and improved heavy plate feeder using same - Google Patents
Wear-resistant chain plate and improved heavy plate feeder using same Download PDFInfo
- Publication number
- CN221139805U CN221139805U CN202322424057.1U CN202322424057U CN221139805U CN 221139805 U CN221139805 U CN 221139805U CN 202322424057 U CN202322424057 U CN 202322424057U CN 221139805 U CN221139805 U CN 221139805U
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- Prior art keywords
- wear
- resistant
- chain plate
- main body
- chain
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- 239000000463 material Substances 0.000 claims abstract description 24
- 239000003638 chemical reducing agent Substances 0.000 claims description 9
- 229910045601 alloy Inorganic materials 0.000 claims description 8
- 239000000956 alloy Substances 0.000 claims description 8
- 229910000975 Carbon steel Inorganic materials 0.000 claims description 6
- 239000010962 carbon steel Substances 0.000 claims description 5
- 229910001018 Cast iron Inorganic materials 0.000 claims description 3
- 229910000617 Mangalloy Inorganic materials 0.000 claims description 3
- 229910052804 chromium Inorganic materials 0.000 claims description 3
- 239000011651 chromium Substances 0.000 claims description 3
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 230000014509 gene expression Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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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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- Chain Conveyers (AREA)
Abstract
The utility model discloses a wear-resistant chain plate, which comprises: the chain plate comprises a chain plate main body, positioning discs, a guide upright post and wear-resistant pieces, wherein the positioning discs are arranged at two ends of the chain plate main body; the guide upright post is a bulge extending outwards from the chain plate main body; the material guide upright post is arranged on the material conveying surface of the chain plate main body; the guide upright post extends along the extending direction of the chain plate main body; the wear-resisting piece is fixed on the face of conveying the material of link joint main part to be located between positioning disk and the guide stand. The utility model also discloses an improved heavy plate feeder. According to the wear-resistant chain plate disclosed by the utility model, due to the arrangement of the wear-resistant parts, no groove exists between the positioning disc and the guide upright post, and ores are not blocked, so that the service life of the chain plate is effectively prolonged, and the equipment maintenance cost is reduced.
Description
Technical Field
The utility model relates to the technical field of mineral separation conveying equipment, in particular to a wear-resistant chain plate and an improved heavy plate feeder using the same.
Background
Heavy duty plate feeders are widely used in the industrial sectors of mining, metallurgy, building materials and coal. The device is mainly used under a bin and a hopper with certain bin pressure, and is used for uniformly and continuously conveying various large-volume-weight materials to the crushing, screening and transporting equipment of each stage in a short distance, and is particularly suitable for being used under primary crushing. It is not only suitable for treating coarse-grained materials, but also for fine-grained materials. The heavy plate feeder can finish heavy work in a severe environment, and has great adaptability to the change of granularity components of materials, the temperature, the viscosity, the influence of frost and rain and snow or the materials with ice.
Grooves are formed between positioning discs on two sides of a chain plate and a guide upright post, the grooves are right below a guide skirt edge, and ores are clamped between the positioning discs and the guide upright post when the heavy plate type feeder is operated, so that the ores are extruded and worn by the guide skirt edge, and cracking or breakage is caused; in addition, other parts remain intact. The chain plate is designed to be used for more than half a year, damage can be caused less than 2 months, the use time of the chain plate is greatly reduced, waste is caused, and the maintenance cost is increased.
Accordingly, there is a need for a heavy duty apron feeder flight that is wear resistant and has a high service life.
Disclosure of utility model
In order to solve the technical problems, the embodiment of the utility model provides a wear-resistant chain plate and an improved heavy plate feeder using the same, and the chain plate has strong wear resistance and can greatly prolong the service life.
The embodiment of the utility model discloses a wear-resistant chain plate, which comprises the following components:
a link plate main body;
the positioning disks are arranged at two ends of the chain plate main body;
The guide upright post is a protrusion extending outwards from the chain plate main body; the material guide upright post is arranged on the material conveying surface of the chain plate main body; the guide upright post extends along the extending direction of the chain plate main body;
The wear-resisting piece is fixed on the surface of the chain plate main body for conveying materials and is positioned between the positioning disc and the material guide upright post.
In some embodiments, the wear member is disposed adjacent an edge of the link plate body.
In some embodiments, one of the wear members is disposed at each end of the link plate body.
In some embodiments, the wear resistant member is selected from carbon steel alloy, manganese steel alloy or high chromium cast iron.
In some embodiments, the wear-resistant member is a carbon steel alloy.
In some embodiments, the wear member is welded to the link plate body and the wear member has a thickness of 20mm.
In some embodiments, the wear part is disposed at a position 50mm from the positioning plate, and the wear part is located at a position 15mm from the guide post in a direction perpendicular to an extension direction of the guide post.
In some embodiments, the wear member is a rectangular wear member having dimensions of 110mm long and 100mm wide.
The embodiment of the utility model also discloses an improved heavy plate feeder, which comprises: the plurality of wear-resistant chain plates, the bracket, the driving motor, the speed reducer, the driving roller, the driven rollers, the sprocket and the driving wheels are all arranged on the same plane.
In some embodiments, the driving motor is installed at one end of the bracket, the speed reducer is installed at one side of the driving motor and connected with the driving end of the driving motor, the speed reducer is connected with the end part of the driving roller, and a plurality of driven rollers are arranged in parallel with the driving roller; the wear-resistant chain plate comprises a driving roller, a driven roller, a plurality of wear-resistant chain plates, a plurality of pairs of driving wheels and a plurality of pairs of chain teeth, wherein the driving wheels and the driven rollers are respectively arranged at two ends of the wear-resistant chain plate and meshed with the pairs of chain teeth.
In some embodiments, the drive motor is provided with a variable frequency controller.
By adopting the technical scheme, the utility model has at least the following beneficial effects:
According to the wear-resistant chain plate disclosed by the utility model, due to the arrangement of the wear-resistant parts, no groove exists between the positioning disc and the guide upright post, and ores are not blocked, so that the service life of the chain plate is effectively prolonged, and the equipment maintenance cost is reduced;
the wear-resistant chain plate disclosed by the utility model can be applied to new equipment, can be improved to old equipment used for many years, and can be used for effectively solving the problems of easiness in breakage and breakage, short service life and the like of the chain plate.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic front view of a wear-resistant link plate in accordance with one embodiment of the present utility model;
fig. 2 is a schematic top view of the wear resistant link plate of fig. 1.
[ List of reference numerals ]
1. Wear-resistant chain plate; 11. an upper edge; 12. chain plate main body
2. A positioning plate;
3. A material guiding upright post;
4. A wear part;
L-vertical direction, R-horizontal direction.
Detailed Description
In order to make the objects, technical solutions and advantages of the present utility model more apparent, the following embodiments of the present utility model will be described in further detail with reference to the accompanying drawings.
It should be noted that, in the embodiments of the present utility model, all the expressions "first" and "second" are used to distinguish two entities with the same name but different entities or different parameters, and it is noted that the "first" and "second" are only used for convenience of expression, and should not be construed as limiting the embodiments of the present utility model, and the following embodiments are not described one by one.
The wear resistant link plate (1) of the embodiment of the invention shown in fig. 1-2. The wear-resistant chain plate (1) comprises a chain plate main body (12), a positioning disc (2), a guide upright post (3) and a wear-resistant piece (4).
The link plate main body (12) extends along a horizontal direction R, and positioning disks (2) are provided at both end portions of the link plate main body (12).
The material guide upright post (3) is a strip-shaped bulge which extends outwards from the chain plate main body (12); the material guide upright post (3) is arranged on the material conveying surface of the chain plate main body (12) and is used for forming guide for conveying the carried material by the chain plate; the guide upright (3) extends along the extending direction R of the chain plate main body (12) and is terminated at a certain position from the positioning disks (2) at the two ends of the chain plate main body (12). The width of the material guiding upright post (3) in the vertical direction is 40mm.
The wear-resistant piece (4) is fixed on the surface of the chain plate main body (12) for conveying materials and is positioned between the positioning disc (2) and the material guide upright post (3). The wear part (4) is arranged adjacent to the upper edge (11) of the link plate body (12).
Two ends of the chain plate main body (12) are respectively provided with a wear-resistant piece (4). The wear-resistant piece (4) fills the groove between the positioning disc (2) and the guide upright post (3) so that ores cannot be blocked to cause damage to the chain plate.
The wear-resistant piece (4) is made of carbon steel alloy, manganese steel alloy or high-chromium cast iron. Preferably, the wear part 4 is made of a carbon steel alloy, such as Q235 plain carbon steel.
The wear-resistant member (4) is welded to the link plate main body (12), and the thickness of the wear-resistant member (4) is 20mm.
As shown in fig. 2, the wear part (4) is provided at a position 50mm from the positioning plate (2), and the wear part (4) is located at a position 15mm from the guide pillar (3) in a vertical direction L perpendicular to the extending direction of the guide pillar (3).
The wear-resistant piece (4) is a rectangular wear-resistant piece, and the dimensions are 110mm long and 100mm wide.
The embodiment of the utility model also discloses an improved heavy plate feeder, which comprises: the belt conveyor comprises a plurality of wear-resistant chain plates, a bracket, a driving motor, a speed reducer, a driving roller, a plurality of driven rollers, a plurality of sprockets and a plurality of pairs of driving wheels.
The driving motor is arranged at one end of the bracket, the speed reducer is arranged at one side of the driving motor and is connected with the driving end of the driving motor, the speed reducer is connected with the end part of the driving roller, and the driven rollers are arranged in parallel with the driving roller; the two ends of the wear-resistant chain plates are respectively provided with a plurality of pairs of chain teeth, and the two ends of the driving roller and the driven rollers are respectively provided with a plurality of pairs of driving wheels meshed with the pairs of chain teeth. The driving motor is provided with a variable frequency controller.
It should be noted that, each component or step in each embodiment may be intersected, replaced, added, and deleted, and therefore, the combination formed by these reasonable permutation and combination transformations shall also belong to the protection scope of the present utility model, and shall not limit the protection scope of the present utility model to the embodiments.
The foregoing is an exemplary embodiment of the present disclosure, and the order in which the embodiments of the present disclosure are disclosed is merely for the purpose of description and does not represent the advantages or disadvantages of the embodiments. It should be noted that the above discussion of any of the embodiments is merely exemplary and is not intended to suggest that the scope of the disclosure of embodiments of the utility model (including the claims) is limited to these examples and that various changes and modifications may be made without departing from the scope of the utility model as defined in the claims. The functions, steps and/or actions of the method claims in accordance with the disclosed embodiments described herein need not be performed in any particular order. Furthermore, although elements of the disclosed embodiments may be described or claimed in the singular, the plural is contemplated unless limitation to the singular is explicitly stated.
Those of ordinary skill in the art will appreciate that: the above discussion of any embodiment is merely exemplary and is not intended to imply that the scope of the disclosure of embodiments of the utility model, including the claims, is limited to such examples; combinations of features of the above embodiments or in different embodiments are also possible within the idea of an embodiment of the utility model, and there are many other variations of the different aspects of the embodiments of the utility model as described above, which are not provided in detail for the sake of brevity. Therefore, any omissions, modifications, equivalent substitutions, improvements, and the like, which are made within the spirit and principles of the embodiments of the utility model, are included within the scope of the embodiments of the utility model.
Claims (10)
1. A wear-resistant link plate comprising:
a link plate main body;
the positioning disks are arranged at two ends of the chain plate main body;
The guide upright post is a protrusion extending outwards from the chain plate main body; the material guide upright post is arranged on the material conveying surface of the chain plate main body; the guide upright post extends along the extending direction of the chain plate main body;
The wear-resisting piece is fixed on the surface of the chain plate main body for conveying materials and is positioned between the positioning disc and the material guide upright post.
2. The wear resistant link plate of claim 1 wherein said wear member is disposed adjacent an edge of said link plate body.
3. The wear-resistant link plate in accordance with claim 2 wherein one of said wear-resistant members is provided at each of both ends of said link plate body.
4. The wear resistant link plate of claim 1 wherein said wear resistant member is selected from the group consisting of carbon steel alloy, manganese steel alloy and high chromium cast iron.
5. The wear resistant link plate of claim 2 wherein said wear member is welded to said link plate body and said wear member has a thickness of 20mm.
6. The wear resistant link plate in accordance with claim 5 wherein said wear member is disposed at a distance of 50mm from the positioning plate and said wear member is located at a distance of 15mm from said guide post in a direction perpendicular to the extension of said guide post.
7. The wear resistant link plate of claim 6 wherein said wear members are rectangular wear members having dimensions of 110mm long and 100mm wide.
8. An improved heavy duty plate feeder comprising: a plurality of wear resistant link plates, brackets, drive motors, reducers, drive rollers, driven rollers, sprockets, and pairs of drive wheels according to any one of claims 1-7.
9. The improved heavy-duty plate feeder of claim 8, wherein said drive motor is mounted at one end of a bracket, said speed reducer is mounted at one side of the drive motor and connected to the drive end of the drive motor, said speed reducer is connected to the end of a drive roller, and a plurality of said driven rollers are arranged parallel to the drive roller; the wear-resistant chain plate comprises a driving roller, a driven roller, a plurality of wear-resistant chain plates, a plurality of pairs of driving wheels and a plurality of pairs of chain teeth, wherein the driving wheels and the driven rollers are respectively arranged at two ends of the wear-resistant chain plate and meshed with the pairs of chain teeth.
10. The improved heavy duty apron feeder of claim 8 wherein the drive motor is provided with a variable frequency controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322424057.1U CN221139805U (en) | 2023-09-06 | 2023-09-06 | Wear-resistant chain plate and improved heavy plate feeder using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322424057.1U CN221139805U (en) | 2023-09-06 | 2023-09-06 | Wear-resistant chain plate and improved heavy plate feeder using same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221139805U true CN221139805U (en) | 2024-06-14 |
Family
ID=91419389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322424057.1U Active CN221139805U (en) | 2023-09-06 | 2023-09-06 | Wear-resistant chain plate and improved heavy plate feeder using same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221139805U (en) |
-
2023
- 2023-09-06 CN CN202322424057.1U patent/CN221139805U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |