CN218808273U - Dustless waste rock conveyor - Google Patents
Dustless waste rock conveyor Download PDFInfo
- Publication number
- CN218808273U CN218808273U CN202222937149.5U CN202222937149U CN218808273U CN 218808273 U CN218808273 U CN 218808273U CN 202222937149 U CN202222937149 U CN 202222937149U CN 218808273 U CN218808273 U CN 218808273U
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- shell
- storage bin
- base
- adaptor
- dust
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- 239000010878 waste rock Substances 0.000 title claims abstract description 16
- 239000012535 impurity Substances 0.000 claims description 8
- 230000001681 protective effect Effects 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 20
- 239000000428 dust Substances 0.000 abstract description 10
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 239000002699 waste material Substances 0.000 description 8
- 239000011435 rock Substances 0.000 description 4
- 239000003245 coal Substances 0.000 description 3
- 239000004575 stone Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000003912 environmental pollution Methods 0.000 description 2
- 239000010813 municipal solid waste Substances 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Classifications
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
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- Refuse Collection And Transfer (AREA)
Abstract
The utility model discloses a dust-free waste rock conveying device, which comprises a base and a conveying belt, wherein the top of the base is provided with a shell, and one end of the top of the base is matched with an adapter and is connected with one end of the bottom of the shell; two ends of the inner wall of the conveying belt are respectively wrapped on the two driving rollers, and the two driving rollers are respectively arranged at two ends of the inner part of the shell; one end of the bottom of the shell, which is close to the adaptor, is provided with a sundry storage bin, one side of the sundry storage bin, which is close to the adaptor, is provided with an exhaust fan, and the other side of the sundry storage bin is provided with a cover door; the utility model discloses, on the waste rock guide that will transport through feed chute cooperation deflector to conveyer belt, at this in-process, form the negative pressure in the inside of storing up miscellaneous storehouse through the exhaust fan for inside the outside air carries the dust that arouses among the loading process and passes the feed chute and enters into and stores up miscellaneous storehouse, and the rethread filter core filters the dust in the air, makes it can amasss temporarily in storing up miscellaneous storehouse, improves the environmental protection effect.
Description
Technical Field
The utility model particularly relates to a relevant technical field of waste rock processing specifically is a dustless waste rock conveyor.
Background
The gangue is a stone mixed in a coal bed, contains a small amount of combustible substances, is not easy to burn, is commonly called 'gangue', is crushed stone extracted from underground or mixed in ore in the mining process, a thin rock stratum in the middle of the coal bed is called 'stone clamping', a gangue pile on the ground of a mine is called 'gangue dump', a certain gangue can be used as a raw material of a building material, a large amount of piled gangue not only wastes land resources, but also can generate the conditions of spontaneous combustion, rain showering, argillization and the like, and seriously harms the environment, however, from the resource attribute analysis, the gangue is a secondary resource, the resource utilization of the gangue is a necessary measure for preventing environmental disasters, and is one of important works for realizing ecological civilization and circular economy development of the coal industry in China, at present, great progress is made in the utilization research of the gangue, but the comprehensive utilization rate is still high, the utilization is huge, the later-stage application needs to pay attention to the development and utilization of large-amount of gangue and high-potential two-way products on the basis of harmless to the environment, and a novel resource recycling reference is needed to be used for the resource recovery and the novel device, and the resource is disclosed and the device: CN213293904U discloses "ore delivery device for ground ore deposit that facilitates use", including mount, connecting plate, drive roll, feeder hopper and reposition of redundant personnel emission mechanism, the utility model discloses a swing water conservancy diversion mechanism has been set up on reposition of redundant personnel emission mechanism, electric putter promotes toward the front end to drive the guide plate and swing around the location axle, make the guide plate contact with the water conservancy diversion piece that discharges the frame front end, thereby discharge ore water conservancy diversion to first reposition of redundant personnel frame, electric putter contracts on the same principle, make the guide plate discharge to discharging the inside rear end of frame, can make the ore discharge through the second branch material frame, reached and to have carried out the advantage of reposition of redundant personnel and carrying to the ore.
The conveying height of the existing conveying device is fixed, the height of the conveying device is not convenient to adjust rapidly according to requirements in the using process, and in the using process, because the gangue is usually in a crushing state, a large amount of dust is often generated in the loading process and diffused, potential safety hazards and environmental pollution exist, and therefore, the defects exist when the conveying device is used.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a dustless waste rock conveyor to the conveyor's that uses at present who proposes in solving above-mentioned background is fixed to carry the height, is not convenient for according to demand quick adjustment height at the in-process that uses, and at the in-process that uses, because the waste rock is crushing state usually, often can produce a large amount of dusts and fill at the in-process that loads, has potential safety hazard and environmental pollution, consequently has the drawback problem when using.
In order to achieve the above object, the utility model provides a following technical scheme:
a dust-free waste rock conveying device comprises a base and a conveying belt, wherein a shell is arranged at the top of the base, and one end of the top of the base is matched with an adapter to be connected with one end of the bottom of the shell; two ends of the inner wall of the conveying belt are wrapped on the two driving rollers respectively, and the two driving rollers are installed at two ends inside the shell respectively; one end of the bottom of the shell, which is close to the adaptor, is provided with a sundry storage bin, one side of the sundry storage bin, which is close to the adaptor, is provided with an exhaust fan, and the other side of the sundry storage bin is provided with a cover door; the top of base one end of keeping away from the adaptor install the support frame, and the top of support frame hugs closely the top of shell.
As a further aspect of the present invention: the top of the base is provided with two hydraulic push rods at one side far away from the adaptor, and the top ends of the two hydraulic push rods are respectively rotatably connected with the two sides of the bottom of the shell; the hydraulic push rod is connected with the base in a rotating mode, and the hydraulic push rod is matched with the shell and the adapter to form a rotating structure.
As a further aspect of the present invention: the outer wall one side of shell install driving motor, and driving motor's output shaft is connected with one of them drive roller, the surface of drive roller is interior arc structure simultaneously.
As a further aspect of the present invention: a feeding groove is arranged at one end, close to the adaptor, of the top of the shell, and a guide plate is arranged at the lower part of the inner wall of the feeding groove; the deflector be the symmetry formula be equipped with two, and two deflectors all are the tilting setting.
As a further aspect of the present invention: a plurality of supports are arranged between the two driving rollers at equal intervals, and both ends of each support are fixedly connected with the inner walls of the two sides of the shell respectively; two groups of supporting rollers are respectively arranged at the upper end and the lower end of each bracket, and two supporting rollers are arranged at equal intervals in each group; each supporting roller is tightly attached to the inner wall of the conveying belt, and the connecting mode of each supporting roller and the support is rotating connection.
As a further aspect of the present invention: one end of the exhaust fan penetrates through the impurity storage bin to be connected with the filter element, the filter element is arranged inside the protective net, and the protective net is arranged on the inner wall of the impurity storage bin; the miscellaneous storehouse of storage be connected for rotating with the connected mode of lid door.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses, be provided with drive roller, conveyer belt, support and backing roll, through the conveyer belt of curved drive roller cooperation customization shape for the conveyer belt is at the in-process of transportation, and the top of conveyer belt presents the state of indent, and the backing roll that sets up through support cooperation slope can effectively provide the support to the internal concavity attitude conveyer belt, compares in the conveyer belt of traditional horizontal surface, can effectively reduce the probability that the waste rock edgewise breaks away from the conveyer belt, improves conveying efficiency.
2. The utility model discloses, be provided with hydraulic pressure push rod and support, the support is provided through the support in the bottom of shell under initial condition for shell and conveyer belt continuously keep horizontally state at initial condition, start hydraulic pressure push rod at the in-process that uses, promote the whole angle modulation that carries on of shell through hydraulic pressure push rod, and then highly adjust the promotion.
3. The utility model discloses, be provided with the feed chute, store up miscellaneous storehouse, exhaust fan, filter core and protection network, the waste rock that will transport through feed chute cooperation deflector will need guides to the conveyer belt on, at this in-process, form the negative pressure in the inside that stores up miscellaneous storehouse through the exhaust fan for inside the outside air carries the dust that arouses among the loading process and passes the feed chute and enters into and store up miscellaneous storehouse, the rethread filter core filters the dust in the air, make it can temporarily amass in storing up miscellaneous storehouse, improve the environmental protection effect.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Figure 2 is a rear view of figure 1 of the present invention.
Fig. 3 is an oblique view of fig. 1 of the present invention.
Fig. 4 is a schematic perspective view of the middle support of the present invention.
Fig. 5 is a rear view of fig. 4 of the present invention.
In the figure: the method comprises the following steps of 1-base, 2-shell, 3-adaptor, 4-driving roller, 5-conveyer belt, 6-driving motor, 7-bracket, 8-supporting roller, 9-feeding groove, 10-guide plate, 11-impurity storage bin, 12-exhaust fan, 13-filter element, 14-protective screen, 15-cover door, 16-hydraulic push rod and 17-bracket.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Referring to fig. 1-5, in an embodiment of the present invention, a dust-free waste rock conveying device includes a base 1 and a conveying belt 5, wherein a housing 2 is disposed on the top of the base 1, and one end of the top of the base 1 is connected to one end of the bottom of the housing 2 by an adapter 3; two ends of the inner wall of the conveying belt 5 are respectively wrapped on the two driving rollers 4, and the two driving rollers 4 are respectively arranged at two ends inside the shell 2; one end of the bottom of the shell 2, which is close to the adaptor 3, is provided with a sundry storage bin 11, one side of the sundry storage bin 11, which is close to the adaptor 3, is provided with an exhaust fan 12, and the other side of the sundry storage bin 11 is provided with a cover door 15; and a support frame 17 is arranged at one end of the top of the base 1, which is far away from the adaptor 3, and the top of the support frame 17 is tightly attached to the top of the shell 2.
Specifically, the top of the housing 2 and the end far away from the adaptor 3 are in an open structure, and the housing 2 is kept parallel to the top surface of the base 1 in the initial state.
As a further description of the embodiment, two ends of the bottom of the cover door 15 are fixed by two rotatable engaging pieces, the opening and closing state of the cover door 15 can be controlled by rotating the two engaging pieces, and the cover door 15 is opened to facilitate cleaning of dust accumulated inside the impurity storage bin 11.
In this embodiment, two hydraulic push rods 16 are installed on one side of the top of the base 1, which is far away from the adaptor 3, and the top ends of the two hydraulic push rods 16 are respectively rotatably connected with two sides of the bottom of the housing 2; the hydraulic push rod 16 is connected with the base 1 in a rotating mode, and the hydraulic push rod 16 is matched with the shell 2 and the adapter 3 to form a rotating structure.
Specifically, by activating the two hydraulic push rods 16, the housing 2 can be pushed to rotate along the adaptor 3, and the lifting height can be adjusted.
As a further explanation of the embodiment, the adaptor 3 is composed of an upper part and a lower part, the upper part and the lower part can freely rotate, and the upper part and the lower part of the adaptor 3 are respectively fixedly connected with the base 1 and the housing 2 through a plurality of bolts.
In this embodiment, the outer wall one side of shell 2 install driving motor 6, and driving motor 6's output shaft is connected with one of them drive roller 4, and the surface of drive roller 4 is interior arc structure simultaneously.
Particularly, the driving motor 6 drives the corresponding driving roller 4 to rotate, and then the conveying belt 5 is driven to synchronously rotate to convey the gangue.
As a further description of the present embodiment, the driving roller 4 is matched with the customized conveying belt 5, so that the surface of the conveying belt 5 is concave during the conveying process, and the conveying efficiency can be improved.
In this embodiment, a feed chute 9 is installed at one end of the top of the housing 2 close to the adaptor 3, and a guide plate 10 is installed at the lower part of the inner wall of the feed chute 9; the guide plates 10 are symmetrically arranged, and the two guide plates 10 are obliquely arranged.
Particularly, the waste rock is guided to the top of the conveying belt 5 through the feeding chute 9, and the waste rock can be effectively prevented from deviating from the conveying belt 5 in the falling process through the two guide plates 10 which are obliquely arranged inside the feeding chute 9.
As a further explanation of this embodiment, an arc-shaped slot is formed in one end of the feed chute 9, which is far away from the adaptor 3, so that the conveyer belt 5 can move out of the feed chute 9 with the gangue.
In this embodiment, a plurality of brackets 7 are arranged between the two driving rollers 4, and the brackets 7 are arranged at equal intervals, and both ends of each bracket 7 are respectively fixedly connected with the inner walls of the two sides of the housing 2; two groups of supporting rollers 8 are respectively arranged at the upper end and the lower end of each bracket 7, and two supporting rollers 8 are arranged at equal intervals; each supporting roller 8 is tightly attached to the inner wall of the conveying belt 5, and the connecting mode of each supporting roller 8 and the support 7 is rotating connection.
Specifically, every backing roll 8 all is the tilting setting, and through the deformation radian of backing roll 8 laminating conveyer belt 5, provide the support to the middle part of conveyer belt 5 through backing roll 8.
As a further illustration of the present embodiment, the bracket 7 provides a rigid support for the housing 2, and a soft pad made of rubber is disposed on the top of the bracket 7 to provide a certain buffering effect.
In this embodiment, one end of the exhaust fan 12 penetrates through the trash bin 11 and is connected with the filter element 13, the filter element 13 is arranged inside the protection net 14, and the protection net 14 is installed on the inner wall of the trash bin 11; the miscellaneous storehouse 11 and the lid door 15 are connected in a rotating way.
Specifically, negative pressure is formed inside the impurity storage bin 11 through the exhaust fan 12, external air is sucked to carry dust generated in the process into the impurity storage bin 11, and the dust in the air is filtered through the filter element 13.
As a further explanation of this embodiment, the exhaust fan 12 is fixedly connected to the waste storage bin 11 through a bolt, the filter element 13 can be quickly replaced by disassembling the exhaust fan 12, and the protective net 14 can prevent the filter element 13 from being damaged by the falling of the larger gangue.
The utility model discloses a theory of operation is: when the waste rock conveying device is used, firstly, an external power supply is switched on, the driving motor 6 is started, the driving roller 4 is matched to drive the conveying belt 5 to start rotating, then waste rocks to be conveyed are poured into the feeding groove 9, the waste rocks pass through the space between the two guide plates 10 and fall onto the rotating conveying belt 5, follow the conveying belt 5 to move out of the feeding groove 9 and continue to advance, the exhaust fan 12 is synchronously started, negative pressure is formed inside the waste storage bin 11, dust generated in the process of carrying and loading the waste rocks by external air is sucked to pass through a gap between the conveying belt 5 and the inner wall of the shell 2 to enter the waste storage bin 11, and passes through the filter element 13 and the exhaust fan 12 to be discharged, in the process, the dust in the air is filtered by the filter element 13 and is temporarily accumulated in the waste storage bin 11, and in the conveying process, the two hydraulic push rods 16 are simultaneously started to push the tail end of the shell 2 to rotate upwards, and further adjust the whole lifting height.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a dustless waste rock conveyor which characterized in that: the device comprises a base (1) and a conveying belt (5), wherein a shell (2) is arranged at the top of the base (1), and one end of the top of the base (1) is matched with an adapter (3) to be connected with one end of the bottom of the shell (2); two ends of the inner wall of the conveying belt (5) are respectively wrapped on the two driving rollers (4), and the two driving rollers (4) are respectively arranged at two ends of the inner part of the shell (2); one end of the bottom of the shell (2) close to the adaptor (3) is provided with a sundry storage bin (11), one side of the sundry storage bin (11) close to the adaptor (3) is provided with an exhaust fan (12), and the other side of the sundry storage bin (11) is provided with a cover door (15); one end of the top of the base (1), which is far away from the adaptor (3), is provided with a support frame (17), and the top of the support frame (17) is tightly attached to the top of the shell (2).
2. A dust-free gangue conveying device as claimed in claim 1, characterized in that: the top of the base (1) is provided with two hydraulic push rods (16) at one side far away from the adaptor (3), and the top ends of the two hydraulic push rods (16) are respectively connected with the two sides of the bottom of the shell (2) in a rotating manner; the hydraulic push rod (16) is connected with the base (1) in a rotating mode, and the hydraulic push rod (16) is matched with the shell (2) and the adapter (3) to form a rotating structure.
3. The dust-free gangue conveying device according to claim 1, characterized in that: the outer wall one side of shell (2) install driving motor (6), and the output shaft of driving motor (6) is connected with one of them drive roller (4), the surface of drive roller (4) is interior arc structure simultaneously.
4. The dust-free gangue conveying device according to claim 1, characterized in that: a feed chute (9) is arranged at one end of the top of the shell (2) close to the adaptor (3), and a guide plate (10) is arranged at the lower part of the inner wall of the feed chute (9); the guide plates (10) are symmetrically arranged, and the two guide plates (10) are obliquely arranged.
5. The dust-free gangue conveying device according to claim 1, characterized in that: a plurality of supports (7) are arranged between the two driving rollers (4), and the two ends of each support (7) are respectively fixedly connected with the inner walls of the two sides of the shell (2); two groups of supporting rollers (8) are respectively arranged at the upper end and the lower end of each bracket (7), and two supporting rollers (8) are arranged at equal intervals; each supporting roller (8) is tightly attached to the inner wall of the conveying belt (5), and the connecting mode of each supporting roller (8) and the support (7) is rotating connection.
6. A dust-free gangue conveying device as claimed in claim 1, characterized in that: one end of the exhaust fan (12) penetrates through the impurity storage bin (11) and is connected with the filter element (13), the filter element (13) is arranged inside the protective net (14), and the protective net (14) is arranged on the inner wall of the impurity storage bin (11); the miscellaneous storage bin (11) is connected with the cover door (15) in a rotating way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222937149.5U CN218808273U (en) | 2022-11-04 | 2022-11-04 | Dustless waste rock conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222937149.5U CN218808273U (en) | 2022-11-04 | 2022-11-04 | Dustless waste rock conveyor |
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| Publication Number | Publication Date |
|---|---|
| CN218808273U true CN218808273U (en) | 2023-04-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222937149.5U Active CN218808273U (en) | 2022-11-04 | 2022-11-04 | Dustless waste rock conveyor |
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| Country | Link |
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| CN (1) | CN218808273U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116873464A (en) * | 2023-09-05 | 2023-10-13 | 江苏师范大学 | A conveying device for aggregate sand and gravel |
| CN117622776A (en) * | 2023-12-20 | 2024-03-01 | 华能左权煤电有限责任公司 | A feeding and conveying device for a coal feeder in a thermal power plant |
| CN120038024A (en) * | 2025-03-19 | 2025-05-27 | 广西神州环保产业控股集团有限公司 | Biomass crushing and classifying integrated device |
| CN120171988A (en) * | 2025-05-23 | 2025-06-20 | 江苏虹景新材料有限公司 | A continuous low-density polyethylene particle conveying device |
-
2022
- 2022-11-04 CN CN202222937149.5U patent/CN218808273U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116873464A (en) * | 2023-09-05 | 2023-10-13 | 江苏师范大学 | A conveying device for aggregate sand and gravel |
| CN116873464B (en) * | 2023-09-05 | 2023-11-21 | 江苏师范大学 | A conveying device for aggregate sand and gravel |
| CN117622776A (en) * | 2023-12-20 | 2024-03-01 | 华能左权煤电有限责任公司 | A feeding and conveying device for a coal feeder in a thermal power plant |
| CN120038024A (en) * | 2025-03-19 | 2025-05-27 | 广西神州环保产业控股集团有限公司 | Biomass crushing and classifying integrated device |
| CN120038024B (en) * | 2025-03-19 | 2025-10-17 | 广西神州环保产业控股集团有限公司 | A biomass crushing and classification integrated device |
| CN120171988A (en) * | 2025-05-23 | 2025-06-20 | 江苏虹景新材料有限公司 | A continuous low-density polyethylene particle conveying device |
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