CN210434863U - Mining classification equipment - Google Patents
Mining classification equipment Download PDFInfo
- Publication number
- CN210434863U CN210434863U CN201920923343.3U CN201920923343U CN210434863U CN 210434863 U CN210434863 U CN 210434863U CN 201920923343 U CN201920923343 U CN 201920923343U CN 210434863 U CN210434863 U CN 210434863U
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- CN
- China
- Prior art keywords
- filter screen
- device shell
- side wall
- screen frame
- conveyer belt
- 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.)
- Expired - Fee Related
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- 238000005065 mining Methods 0.000 title claims description 14
- 239000000463 material Substances 0.000 claims description 9
- 210000000078 claw Anatomy 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 4
- 125000003003 spiro group Chemical group 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims 3
- 238000012216 screening Methods 0.000 abstract description 15
- 238000012423 maintenance Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 description 3
- 239000011707 mineral Substances 0.000 description 3
- 239000002245 particle Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a mine exploitation grading device, which comprises a device shell, wherein the upper part and the lower part of the inner side wall of the device shell are respectively provided with a filter screen clamping groove and a secondary filter screen clamping groove, the upper side wall of the device shell is provided with a feed inlet, the right side wall of the inner cavity of the device shell is integrally formed with an assembly seat positioned at the lower side of a chute, the upper ends of a supporting seat and the assembly seat are both welded with an electric telescopic rod, the upper end of the electric telescopic rod is welded with a movable filter screen frame, the right side wall of the movable filter screen frame is connected in the chute in a sliding way, the device plays a further screening effect on incompletely screened ores through a movable filter screen frame part assembly, replaces the operation of repeatedly sorting ores, reduces energy consumption, screens inclined planes, has flexible and variable grading quantity, can meet the requirements of most users, and is simple in structure, the manufacturing cost is reduced and the follow-up maintenance is convenient.
Description
Technical Field
The utility model relates to a mineral classification technical field specifically is a mining classification equipment.
Background
At present, the domestic mine grinding and grading equipment basically adopts a spiral grading device, because ore is ground by a grinding machine, the difference of ore particle sizes is large, the existing mine mining and grading device is only used for screening large ore blocks and fine ore particles, the grading precision of the spiral grading device is limited, the ground ore is difficult to be graded for many times, and the equipment needs to repeatedly screen the ore, so that the problems of high energy consumption, high labor intensity and high maintenance cost are caused.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a mining classification equipment to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a mining grading device comprises a device shell, wherein a filter screen clamping groove and a secondary filter screen clamping groove are respectively formed in the upper portion and the lower portion of the inner side wall of the device shell, a feed inlet is formed in the upper side wall of the device shell, a sliding groove is formed in the right side wall of the inner cavity of the device shell, an assembly seat located on the lower side of the sliding groove is integrally formed in the right side wall of the inner cavity of the device shell, a connecting rod is welded on the left side of the assembly seat, a supporting seat is welded at the left end of the connecting rod, electric telescopic rods are welded at the upper ends of the supporting seat and the assembly seat, a movable filter screen frame is welded at the upper end of each electric telescopic rod, the right side wall of each movable filter screen frame is slidably connected in the sliding groove, filter screens are fixedly installed in the filter screen clamping groove, the secondary filter screen, and the right side wall of the device shell is provided with a mineral separation outlet positioned on the right side of the harrow roller, the outer surface of the harrow roller is evenly screwed with harrow claws, and the harrow roller and the electric telescopic rod are both electrically connected with an external power supply through wires.
Preferably, the right side wall of device shell articulates there is the conveyer belt support, and the right side wall of device shell articulates there is the hydraulic stem that is located the conveyer belt support downside, the upper end of hydraulic stem and the right-hand member of conveyer belt support lower wall are articulated each other, the upper portion fixed mounting of conveyer belt support has the conveyer belt of being connected with external power supply electricity, the hydraulic stem is linked together with outside hydraulic equipment.
Preferably, the filter screen is even high on the left, low on the right and downward inclined.
Preferably, the lower end of the right side wall of the feed inlet is welded with an inclined plate.
Preferably, the lower end of the left side wall of the device shell is provided with a material taking port, and a pull-out type trough located inside the device shell is inserted in the material taking port.
Preferably, the right end of the lower side wall of the pull-type trough is fixedly provided with a roller.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a mining classification equipment, this equipment plays the further screening effect to incomplete screening ore through movable filter screen frame part subassembly, has replaced the operation of selecting separately to the ore repeatedly, reduces the energy consumption, and the inclined plane screening, hierarchical quantity is nimble variable, when can accord with most of user demands, compares in spiral classification equipment, and its simple structure and maintenance operation space are big, make things convenient for follow-up maintenance when reducing manufacturing cost.
Drawings
FIG. 1 is a front sectional view of the present invention;
fig. 2 is an enlarged view of a point a in fig. 1.
In the figure: the device comprises a device shell 1, a mineral separation outlet 2, a filter screen clamping groove 3, a filter screen 4, a secondary filter screen clamping groove 5, a feed inlet 6, a tilting plate 7, a rake roller 8, a rake claw 9, a conveyor belt bracket 10, a hydraulic rod 11, a conveyor belt 12, a movable filter screen frame 13, a support seat 14, an electric telescopic rod 15, a connecting rod 16, an assembly seat 17, a material taking port 18, a drawing material groove 19, a roller 20 and a chute 21.
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 work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: a mining classification device comprises a device shell 1, wherein the upper part and the lower part of the inner side wall of the device shell 1 are respectively provided with a filter screen clamping groove 3 and a secondary filter screen clamping groove 5, the upper side wall of the device shell 1 is provided with a feed inlet 6, the right side wall of the inner cavity of the device shell 1 is provided with a chute 21, the right side wall of the inner cavity of the device shell 1 is integrally formed with an assembly seat 17 positioned at the lower side of the chute 21, the left side of the assembly seat 17 is welded with a connecting rod 16, the left end of the connecting rod 16 is welded with a support seat 14, the upper ends of the support seat 14 and the assembly seat 17 are both welded with an electric telescopic rod 15, the upper end of the electric telescopic rod 15 is welded with a movable filter screen frame 13, the right side wall of the movable filter screen frame 13 is slidably connected in the chute 21, filter screens 4 are fixedly arranged in the filter screen clamping grooves 3, and the ore dressing export 2 that is located the rake roll 8 right side is seted up to the right side wall of device shell 1, the even spiro union of surface of rake roll 8 has rake claw 9, rake roll 8 and electric telescopic handle 15 are all connected through wire and external power source electricity, filter screen draw-in groove 3, rake roll 8, conveyer belt 12, movable filter screen frame 13 and relevant parts are a set of hierarchical screening subassembly for sieve the ore that is greater than current filter screen 4 apertures, specific group number and hierarchical precision all can make the increase and decrease according to the demand.
Specifically, the right side wall of the device shell 1 is hinged with a conveyor belt support 10, the right side wall of the device shell 1 is hinged with a hydraulic rod 11 located on the lower side of the conveyor belt support 10, the upper end of the hydraulic rod 11 is hinged with the right end of the lower side wall of the conveyor belt support 10, a conveyor belt 12 electrically connected with an external power supply is fixedly mounted on the upper portion of the conveyor belt support 10, and the hydraulic rod 11 is communicated with external hydraulic equipment.
Specifically, the screen 4 is uniformly high in the left and low in the right and is inclined downward.
Specifically, an inclined plate 7 is welded to the lower end of the right side wall of the feed port 6.
Specifically, the lower end of the left side wall of the device housing 1 is provided with a material taking port 18, and a drawing type trough 19 located inside the device housing 1 is inserted into the material taking port 18.
Specifically, a roller 20 is fixedly mounted at the right end of the lower side wall of the pull-out type trough 19.
The working principle is as follows: when the utility model is used, the hydraulic rod 11 of the device is used for adjusting the output angle of the conveyor belt 12, the electric telescopic rod 15 is repeatedly stretched and contracted frequently and in small amplitude, the movable filter screen frame 13 has a vibration effect, the vibration amplitude can not exceed the thickness of the movable filter screen frame 13, the situation that ores which do not conform to the standard pass through gaps is avoided, a worker puts ores to be classified into the device through the feed inlet 6, the ores slide downwards along the inclined filter screen 4 to complete the screening, the ores which are not completely screened roll on the movable filter screen frame 13, the movable filter screen frame 13 is repeatedly vibrated upwards and downwards under the driving of the electric telescopic rod 15 to further screen the ores, the vast majority of ores which conform to the screening standard are ensured to enter the next-stage screening link, and a user assembles a plurality of groups of screening components according with the requirement to formulate the multi-stage screening standard which conforms to the requirement, the substandard ore that every grade of screening passes through the gyration ore harrow that rake roll 8 and rake 9 constitute and is thrown to conveyer belt 12 on, derive through conveyer belt 12, this equipment plays the further screening effect to incomplete screening ore through movable filter screen frame 13 part subassembly, replaced the operation of repeatedly sorting the ore, reduce the energy consumption, inclined plane screening, hierarchical quantity is nimble variable, when can accord with most of user's demands, compare in spiral classification equipment, its simple structure and maintenance operation space are big, convenient follow-up maintenance when reducing manufacturing cost.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A mining classification apparatus comprising a device housing (1), characterized in that: device shell (1) inside wall's upper portion and lower part have been seted up filter screen draw-in groove (3) and secondary filter screen draw-in groove (5) respectively, and device shell (1) the last lateral wall seted up feed inlet (6), device shell (1) inner chamber's right side lateral wall sets up spout (21), and device shell (1) inner chamber's right side lateral wall integrated into one piece has assembly seat (17) that are located spout (21) downside, the left side welding of assembly seat (17) has connecting rod (16), the left end welding of connecting rod (16) has supporting seat (14), electric telescopic handle (15) have all been welded to the upper end of supporting seat (14) and assembly seat (17), the upper end welding of electric telescopic handle (15) has movable filter screen frame (13), the right side wall sliding connection of movable filter screen frame (13) is in spout (21), filter screen draw-in groove (3), The inside equal fixed mounting of secondary filter screen draw-in groove (5) and movable filter screen frame (13) has filter screen (4), rotate between the front and back both sides wall of device shell (1) and be connected with harrow roller (8) that are located movable filter screen frame (13) upside, and the right side wall of device shell (1) is seted up and is located ore dressing export (2) on harrow roller (8) right side, the even spiro union in surface of harrow roller (8) has rake claw (9), harrow roller (8) and electric telescopic handle (15) all are connected with the external power source electricity through the wire.
2. A mine mining grading apparatus as claimed in claim 1, wherein: the right side wall of device shell (1) articulates there is conveyer belt support (10), and the right side wall of device shell (1) articulates there is hydraulic stem (11) that are located conveyer belt support (10) downside, the upper end of hydraulic stem (11) and conveyer belt support (10) lower side wall's right-hand member are articulated each other, the upper portion fixed mounting of conveyer belt support (10) has conveyer belt (12) of being connected with external power source electricity, hydraulic stem (11) are linked together with outside hydraulic equipment.
3. A mine mining grading apparatus as claimed in claim 1, wherein: the filter screen (4) is even in height from left to right and inclined downwards.
4. A mine mining grading apparatus as claimed in claim 1, wherein: the lower end of the right side wall of the feed inlet (6) is welded with an inclined plate (7).
5. A mine mining grading apparatus as claimed in claim 1, wherein: the lower end of the left side wall of the device shell (1) is provided with a material taking port (18), and a drawing type material groove (19) located inside the device shell (1) is inserted in the material taking port (18).
6. A mine mining grading apparatus as claimed in claim 5, wherein: the right end of the lower side wall of the pull type trough (19) is fixedly provided with a roller (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920923343.3U CN210434863U (en) | 2019-06-19 | 2019-06-19 | Mining classification equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920923343.3U CN210434863U (en) | 2019-06-19 | 2019-06-19 | Mining classification equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210434863U true CN210434863U (en) | 2020-05-01 |
Family
ID=70403562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920923343.3U Expired - Fee Related CN210434863U (en) | 2019-06-19 | 2019-06-19 | Mining classification equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210434863U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113068852A (en) * | 2021-03-24 | 2021-07-06 | 安庆市茂祥农业科技发展有限公司 | Belt cleaning device is used in fig processing |
-
2019
- 2019-06-19 CN CN201920923343.3U patent/CN210434863U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113068852A (en) * | 2021-03-24 | 2021-07-06 | 安庆市茂祥农业科技发展有限公司 | Belt cleaning device is used in fig processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200730 Address after: 064402 Cai Yuan Zhen Liu Zhuang Zi Cun, Qian'an City, Tangshan City, Hebei Province Patentee after: Qian'an Tianyuan Mine Management Co.,Ltd. Address before: No.1, group 5, Wolong village committee, Qijiazi Town, Changtu County, Tieling City, Liaoning Province Patentee before: Xie Bing |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200501 |