CN210709205U - Novel conveyor belt of coal preparation plant - Google Patents
Novel conveyor belt of coal preparation plant Download PDFInfo
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- CN210709205U CN210709205U CN201921533028.6U CN201921533028U CN210709205U CN 210709205 U CN210709205 U CN 210709205U CN 201921533028 U CN201921533028 U CN 201921533028U CN 210709205 U CN210709205 U CN 210709205U
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- conveying belt
- conveyor belt
- guide wheel
- preparation plant
- coal preparation
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Abstract
The utility model discloses a novel conveyor belt of coal preparation plant, including the bottom plate, the fixed support that is equipped with on the bottom plate top surface installs conveyor belt between the support, and the fixed filter screen that is equipped with of department in the middle of the conveyor belt, the sunken formula structure in the middle of the conveyor belt, conveyor belt cover are connected on initiative leading wheel and driven leading wheel and with initiative leading wheel and driven leading wheel transmission, and even swivelling joint has a plurality of rollers respectively on the conveyor belt both sides face. The utility model discloses a conveyor belt of middle sunken formula structure, the while depressed part has set up the filter screen, can simply filter the exploitation coal cinder like this, the cinder that will drop, buggy are collected together, the later stage separation work has been reduced, utilize the roller to slide in the wave spout moreover, when making the conveyor belt take wave spout department, produce certain vibrations, filter screen screening effect has been improved, and set up the dust cover, prevent that dust from flying upward, whole operational environment's quality has been guaranteed.
Description
Technical Field
The utility model relates to a coal preparation equipment technical field specifically is a novel conveyor belt of coal preparation plant.
Background
In the coal mining process, the conveying of coal is an important link, the coal conveying mainly adopts a conveying belt to carry out conveying, the existing coal conveying device is single in function, low in conveying efficiency, serious in coal mixing and large in later-stage separation workload, and flying dust is easy to appear in the conveying process to influence the surrounding production environment. Therefore, the improvement is made, and a novel conveying belt of a coal preparation plant is provided.
SUMMERY OF THE UTILITY MODEL
For solving the defect that prior art exists, the utility model provides a novel conveyor belt of coal preparation plant.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model relates to a novel conveying belt of a coal preparation plant, which comprises a bottom plate, wherein a bracket is fixedly arranged on the top surface of the bottom plate, a conveying belt is arranged between the brackets, a filter screen is fixedly arranged in the middle of the conveying belt, the middle of the conveying belt is of a sunken structure, the conveying belt is sleeved on a driving guide wheel and a driven guide wheel and is in transmission connection with the driving guide wheel and the driven guide wheel, a plurality of rollers are respectively and uniformly and rotatably connected on the two side surfaces of the conveying belt, the rollers are inserted into chutes and are in sliding connection with the chutes, wave chutes are fixedly arranged at the tops of the chutes, the chutes are fixedly embedded in fixed plates, two fixed plates are fixedly connected with the bottom plate through positioning brackets, two baffles are fixedly arranged between the driving guide wheel and the driven guide wheel, the two baffles are arranged in the conveying belt, and are respectively and fixedly connected with, the lower end of the conveying belt is provided with a collecting tank, the collecting tank is fixedly installed on the top surface of the bottom plate, two adjusting mechanisms are fixedly arranged on the top surfaces of the fixing plates respectively, and a dust cover is fixed between the top ends of the two adjusting mechanisms.
As a preferred technical scheme of the utility model, fixed plate and support swivelling joint are passed through the pivot to initiative leading wheel one side, the initiative leading wheel opposite side passes fixed plate and motor output fixed connection through the pivot, and motor fixed mounting is on the support, fixed plate and support swivelling joint are passed through the pivot respectively to driven leading wheel both sides.
As an optimized technical scheme of the utility model, wave spout length is less than the distance between two baffles.
As an optimal technical scheme of the utility model, both ends set up with conveyor belt laminating respectively about the baffle, the baffle slope sets up, and the horizontal plane between the contained angle be 60-70.
As a preferred technical scheme of the utility model, adjustment mechanism includes the sleeve, sliding connection has the sliding plate in the sleeve, the sleeve side is fixed with two key type through-holes, the sliding plate side is fixed with two threaded rods, the threaded rod insert in the key type through-hole and rather than sliding connection, the threaded rod spiro union has lock nut.
The utility model has the advantages that: this kind of novel conveyor belt of coal preparation plant, the centre of adoption is the conveyor belt of sunken formula structure, the depressed part has set up the filter screen simultaneously, can simply filter the exploitation coal cinder like this, the cinder that will drop, the buggy is collected together, the later stage separation work has been reduced, and utilize the roller to slide in the wave spout, when making the conveyor belt take wave spout department, produce certain vibrations, the filter screen screening effect has been improved, and the dust cover has been set up, prevent that dust from flying upward, whole operational environment's quality has been guaranteed.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural view of a novel conveying belt of a coal preparation plant of the present invention;
FIG. 2 is a schematic view of a top view of the novel conveyor belt of the coal preparation plant of the present invention;
FIG. 3 is a schematic view of the cross-sectional structure A-A in FIG. 2 of the novel conveyor belt of the coal preparation plant of the present invention;
fig. 4 is a schematic view of the cross-sectional structure C-C in fig. 2 of the novel conveying belt of the coal preparation plant of the present invention.
In the figure: 1. a base plate; 2. a support; 3. a conveyor belt; 4. a filter screen; 5. a driving guide wheel; 6. a driven guide wheel; 7. a roller; 8. a fixing plate; 9. a chute; 901. a wave chute; 10. positioning the bracket; 11. a baffle plate; 12. an adjustment mechanism; 13. a dust cover; 14. and (4) collecting the tank.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example (b): as shown in figures 1, 2, 3 and 4, the utility model relates to a novel conveying belt of a coal preparation plant, which comprises a bottom plate 1, wherein a bracket 2 is fixedly arranged on the top surface of the bottom plate 1, a conveying belt 3 is arranged between the brackets 2, a filter screen 4 is fixedly arranged in the middle of the conveying belt 3, the middle of the conveying belt 3 is of a sunken structure, the conveying belt 3 is sleeved on a driving guide wheel 5 and a driven guide wheel 6 and is in transmission connection with the driving guide wheel 5 and the driven guide wheel 6, a plurality of rollers 7 are respectively and uniformly and rotatably connected on the two side surfaces of the conveying belt 3, the rollers 7 are inserted into a chute 9 and are in sliding connection with the chute 9, a wave chute 901 is fixedly arranged at the top of the chute 9, the chute 9 is fixedly embedded into a fixed plate 8, the two fixed plates 8 are fixedly connected with the bottom plate 1 through a positioning bracket 10, two baffles 11 are fixedly arranged, two baffles 11 are arranged in a conveying belt 3, the two baffles 11 are respectively fixedly connected with a fixed plate 8, a collecting groove 14 is arranged at the lower end of the conveying belt 3, the collecting groove 14 is fixedly arranged on the top surface of a bottom plate 1, adjusting mechanisms 12 are respectively fixedly arranged on the top surfaces of the two fixed plates 8, a dust cover 13 is fixed between the top ends of the two adjusting mechanisms 12, the conveying belt 3 with a sunken structure is adopted, and a filter screen 4 is arranged at the sunken part, so that the mined coal blocks can be simply screened, the dropped coal slag and coal dust are collected together, the later-stage sorting work is reduced, and a roller 7 slides in a wave chute 901, so that the conveying belt 3 generates certain vibration when reaching the wave chute 901, the screening effect of the filter screen 4 is improved, and the dust cover 13 is arranged, dust flying is prevented, the quality of the whole working environment is ensured.
Wherein, 5 one sides of initiative leading wheel pass fixed plate 8 and support 2 swivelling joint through the pivot, 5 opposite sides of initiative leading wheel pass fixed plate 8 and motor output end fixed connection through the pivot, motor fixed mounting is on support 2, and 6 both sides of driven leading wheel pass fixed plate 8 and support 2 swivelling joint through the pivot respectively, have realized conveyor belt 3 and have carried the transmission.
The length of the wave chute 901 is smaller than the distance between the two baffles 11, so that the coal cinder and coal dust screened by the filter screen 4 at the wave chute 901 can smoothly enter the space between the two baffles 11.
Wherein, baffle 11 upper and lower both ends respectively with conveyor belt 3 laminating setting, baffle 11 slope sets up, and the horizontal plane between the contained angle be 60-70, guarantee that cinder, buggy that filter screen 4 sieved can pass through two baffles 11 smoothly and carry in the collecting vat 14.
The adjusting mechanism 12 comprises a sleeve, a sliding plate is connected in the sleeve in a sliding mode, two key-shaped through holes are fixed on the side face of the sleeve, two threaded rods are fixed on the side face of the sliding plate, the threaded rods are inserted into the key-shaped through holes and are connected with the key-shaped through holes in a sliding mode, the threaded rods are connected with locking nuts in a threaded mode, and the adjusting mechanism 12 can be adjusted and used according to the height of conveyed coal.
The working principle is as follows:
firstly, when the mined coal blocks are placed on the surface of the conveying belt 3, the influence of a concave structure in the middle of the conveying belt 3 is received, the coal blocks are gathered at the upper end of the filter screen 4, and when the rollers 7 move at the wave sliding chutes 901 on the sliding chutes 9, because the rollers 7 are respectively and uniformly and rotatably connected on the two side surfaces of the conveying belt 3, the rollers 7 are inserted into the sliding chutes 9 and are in sliding connection with the sliding chutes 9, and the wave sliding chutes 901 are fixedly arranged at the top of the sliding chutes 9, the rollers 7 can move up and down under the action of the wave sliding chutes 901, so that the conveying belt 3 can be driven to generate certain vibration, the filter screen 4 can screen out the coal slag and the coal scraps in the mined coal blocks, because two baffles 11 are fixedly arranged between the driving guide wheel 5 and the driven guide wheel 6, the two baffles 11 are arranged in the conveying belt 3, and the two baffles 11 are respectively and fixedly, the upper end and the lower end of the plate 11 are respectively attached to the conveying belt 3, the baffle 11 is obliquely arranged, and the included angle between the baffle and the horizontal plane is 60-70 degrees, so that the screened coal cinder and coal dust smoothly drop to the inside of the collecting groove 14, when the conveying belt 3 on the upper surface rotates to the back, the coal cinder and coal dust naturally drop to the collecting groove 14 for collection, and in the conveying process, the dust cover 13 can effectively prevent dust from flying upward, so that the quality of the whole working environment is guaranteed.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. A novel conveying belt of a coal preparation plant comprises a bottom plate (1) and is characterized in that supports (2) are fixedly arranged on the top surface of the bottom plate (1), conveying belts (3) are installed between the supports (2), a filter screen (4) is fixedly arranged in the middle of each conveying belt (3), the middle of each conveying belt (3) is of a sunken structure, each conveying belt (3) is sleeved on a driving guide wheel (5) and a driven guide wheel (6) and is in transmission connection with the driving guide wheel (5) and the driven guide wheel (6), a plurality of rollers (7) are respectively and uniformly and rotatably connected on the two side surfaces of each conveying belt (3), the rollers (7) are inserted into sliding grooves (9) and are in sliding connection with the sliding grooves (9), wave sliding grooves (901) are fixedly arranged at the tops of the sliding grooves (9), and the sliding grooves (9) are fixedly embedded into a fixing plate (8), two fixed plates (8) are fixedly connected with a bottom plate (1) through a positioning support (10), two baffles (11) are fixedly arranged between a driving guide wheel (5) and a driven guide wheel (6), the two baffles (11) are arranged in a conveying belt (3), the two baffles (11) are respectively fixedly connected with the fixed plates (8), a collecting groove (14) is arranged at the lower end of the conveying belt (3), the collecting groove (14) is fixedly arranged on the top surface of the bottom plate (1), two adjusting mechanisms (12) are respectively fixedly arranged on the top surface of the fixed plate (8), and a dust cover (13) is fixed between the top ends of the two adjusting mechanisms (12).
2. The novel conveying belt of the coal preparation plant as claimed in claim 1, wherein one side of the driving guide wheel (5) passes through the fixing plate (8) through a rotating shaft to be rotatably connected with the bracket (2), the other side of the driving guide wheel (5) passes through the fixing plate (8) through a rotating shaft to be fixedly connected with the output end of the motor, the motor is fixedly installed on the bracket (2), and two sides of the driven guide wheel (6) respectively pass through the fixing plate (8) through a rotating shaft to be rotatably connected with the bracket (2).
3. The novel conveyor belt of a coal preparation plant as claimed in claim 1, characterized in that the length of the wave chute (901) is less than the distance between two baffles (11).
4. The novel conveying belt of the coal preparation plant as claimed in claim 1, wherein the upper end and the lower end of the baffle plate (11) are respectively attached to the conveying belt (3), and the baffle plate (11) is obliquely arranged and forms an included angle of 60-70 degrees with the horizontal plane.
5. The novel conveying belt for the coal preparation plant as claimed in claim 1, characterized in that the adjusting mechanism (12) comprises a sleeve, a sliding plate is slidably connected in the sleeve, two key-shaped through holes are fixed on the side surface of the sleeve, two threaded rods are fixed on the side surface of the sliding plate, the threaded rods are inserted into the key-shaped through holes and are slidably connected with the key-shaped through holes, and locking nuts are screwed on the threaded rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921533028.6U CN210709205U (en) | 2019-09-16 | 2019-09-16 | Novel conveyor belt of coal preparation plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921533028.6U CN210709205U (en) | 2019-09-16 | 2019-09-16 | Novel conveyor belt of coal preparation plant |
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| Publication Number | Publication Date |
|---|---|
| CN210709205U true CN210709205U (en) | 2020-06-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921533028.6U Active CN210709205U (en) | 2019-09-16 | 2019-09-16 | Novel conveyor belt of coal preparation plant |
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| CN (1) | CN210709205U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112856947A (en) * | 2021-01-13 | 2021-05-28 | 陈东美 | Environment-friendly furniture wood raw material drying treatment system and drying treatment method thereof |
| CN115156051A (en) * | 2022-06-29 | 2022-10-11 | 江西宜欣制药有限公司 | Wind selector is used in herbal pieces-production processing |
| TWI781715B (en) * | 2020-08-07 | 2022-10-21 | 日商雷恩自動機股份有限公司 | Metering and feeding device for food materials |
-
2019
- 2019-09-16 CN CN201921533028.6U patent/CN210709205U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI781715B (en) * | 2020-08-07 | 2022-10-21 | 日商雷恩自動機股份有限公司 | Metering and feeding device for food materials |
| CN112856947A (en) * | 2021-01-13 | 2021-05-28 | 陈东美 | Environment-friendly furniture wood raw material drying treatment system and drying treatment method thereof |
| CN112856947B (en) * | 2021-01-13 | 2023-05-02 | 仙游县凹凸传奇古典家具有限公司 | Environment-friendly furniture wood raw material drying treatment system and drying treatment method thereof |
| CN115156051A (en) * | 2022-06-29 | 2022-10-11 | 江西宜欣制药有限公司 | Wind selector is used in herbal pieces-production processing |
| CN115156051B (en) * | 2022-06-29 | 2023-06-13 | 江西宜欣制药有限公司 | Winnowing device for producing and processing traditional Chinese medicine decoction pieces |
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