CN213253292U - Mining explosion-proof permanent magnet transmission electric roller - Google Patents
Mining explosion-proof permanent magnet transmission electric roller Download PDFInfo
- Publication number
- CN213253292U CN213253292U CN202022032916.9U CN202022032916U CN213253292U CN 213253292 U CN213253292 U CN 213253292U CN 202022032916 U CN202022032916 U CN 202022032916U CN 213253292 U CN213253292 U CN 213253292U
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- filter screen
- permanent magnet
- screen cylinder
- electric roller
- transmission electric
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 19
- 238000005065 mining Methods 0.000 title claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 40
- 239000000498 cooling water Substances 0.000 claims abstract description 26
- 238000001816 cooling Methods 0.000 claims abstract description 12
- 238000004140 cleaning Methods 0.000 claims description 29
- 238000001914 filtration Methods 0.000 claims description 17
- 238000000034 method Methods 0.000 claims 1
- 230000005389 magnetism Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 description 14
- 230000002349 favourable effect Effects 0.000 description 12
- 230000000694 effects Effects 0.000 description 10
- 239000000463 material Substances 0.000 description 7
- 239000012535 impurity Substances 0.000 description 6
- 230000000903 blocking effect Effects 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 239000003638 chemical reducing agent Substances 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 3
- 230000000717 retained effect Effects 0.000 description 3
- 241000209128 Bambusa Species 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000009347 mechanical transmission Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
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Abstract
The utility model discloses a mining flame-proof type permanent magnet transmission electric roller, which comprises a body and a cooling system; the cooling system comprises a circulating pump, a circulating pipeline, a radiator and a water tank; a cooling water filter is also arranged on the circulating pipeline; the cooling water filter comprises a pipe barrel and a filter screen barrel; the filter screen cylinder is movably arranged in the cylinder; the pipe barrel is provided with a water inlet and a water outlet; a scale cleaner is movably arranged in the filter screen cylinder up and down; the utility model discloses the technical scheme who takes has solved current filter equipment who is used for mining flame-proof type permanent magnetism transmission motorized pulley circulative cooling system and has had the dismouting clearance inconvenient, thereby leads to the shorter higher problem of cost of life cycle.
Description
Technical Field
The utility model relates to a converter technical field, concretely relates to mining flame-proof type permanent magnetism transmission motorized pulley.
Background
At present, domestic and foreign electric rollers mostly adopt mechanical gear transmission, and noise and abrasion caused by gear tooth collision and friction are difficult to avoid, and in addition the machining precision of mechanical products is lower, and technical innovation is not enough for electric rollers fault rate is higher, the noise is great, and the quality is difficult to satisfy market needs. In view of this, permanent magnet motorized drums have been developed and used. By applying advanced outer rotor permanent magnet motors and servo variable frequency control technology, the traditional mechanical transmission mode is changed, devices such as asynchronous motors, speed reducers, couplers, couplings and the like are revolutionarily replaced, and direct drive of loads becomes practical. Meanwhile, the novel energy-saving speed reducer has the advantages of being simple in structure, large in starting torque, energy-saving, efficient, environment-friendly, low in consumption, stable in operation and the like, a series of defects of oil leakage, gear punching, large transmission noise and the like of the speed reducer generated in the original traditional mode are overcome, maintenance-free is basically achieved, and a large amount of manpower and material cost is saved. When the permanent magnet transmission roller is used in a mine, heat dissipation needs to be considered, and the purpose of heat dissipation can be achieved by adopting flowing water of an underground dust-removing water pipe, so that the influence on the service life due to poor heat dissipation effect is reduced; however, when the mine water is used, a proper filtering device needs to be additionally arranged to filter the mine water, so that the water tank and the circulating pipeline are prevented from being blocked by scale; but the problem that the prior filtering device has short service life and high cost due to inconvenient disassembly, assembly and cleaning exists.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a mining flame-proof type permanent magnetism transmission motorized pulley, it has the dismouting to clear up inconveniently to solve the current filter equipment who is used for mining flame-proof type permanent magnetism transmission motorized pulley circulative cooling system, thereby leads to the shorter higher problem of cost of life cycle.
In order to solve the technical problem, the utility model adopts the following technical scheme: a mining explosion-proof permanent magnet transmission electric roller comprises a body and a cooling system; the cooling system comprises a circulating pump, a circulating pipeline, a radiator and a water tank; a cooling water filter is also arranged on the circulating pipeline; the cooling water filter comprises a pipe barrel and a filter screen barrel; the filter screen cylinder is movably arranged in the cylinder; the pipe barrel is provided with a water inlet and a water outlet; a scale cleaner is movably arranged in the filter screen cylinder up and down;
furthermore, the scale cleaner comprises a rotating rod, a scale cleaning plate and a handle part; one end of the rotating rod is fixedly connected with the scale cleaning plate; the other end of the rotating rod is fixedly connected with the handle part; the edge of the scale cleaning plate is contacted with the inner wall of the filter screen cylinder;
further, a connecting cover is arranged at the upper end of the filter screen cylinder; the connecting cover is provided with a connecting hole corresponding to the rotating rod;
further, the outer wall of the rotating rod is in threaded connection with the inner wall of the connecting hole; the handle part is arranged above the connecting cover in a vertically rotating manner; the scale cleaning plate is arranged in the filter screen cylinder in a vertically rotating manner;
furthermore, the edge of the descaling plate is provided with descaling teeth; the lower surface of the scale cleaning plate is provided with a spherical bulge;
further, the upper end of the pipe barrel is provided with a flange part; the outer wall of the connecting cover is in threaded connection with the inner part of the flange part;
the further technical proposal is that the circulating pipeline is at least provided with three cooling water filters which are connected in sequence through pipelines; the filtering grain diameter of the filtering net cylinders in the three cooling water filters is reduced in sequence along the water inlet direction.
Compared with the prior art, the beneficial effects of the utility model are one of following at least:
1. the cooling water filter is beneficial to filtering the mine water, reducing the blocking of the circulating pipeline 4 and the water tank by scale, prolonging the service cycle of the cooling water filter and saving the cost;
2. the filter screen cylinder is movably arranged in the pipe cylinder, and can be detached from the pipe cylinder after being used for a period of time, so that the filter screen cylinder is cleaned and maintained, the service cycle of the cooling water filter is prolonged, and the filtering effect is improved;
3. the pipe barrel is internally provided with the water inlet and the water outlet, so that mine water can stably enter the pipe barrel and then can act with the internal filter screen barrel to filter large-particle impurities in the water, the filtering effect can be improved, and the blocking of a circulating pipeline and a water tank can be reduced;
4. the scale cleaner is movably arranged in the filter screen cylinder up and down, so that impurities such as scale and the like in the residual refilter screen cylinder can be removed, the filter screen cylinder can be cleaned and maintained, and the service cycle can be prolonged; is favorable for improving the filtering effect.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of a part of the structure of the present invention.
Fig. 3 is a schematic view of a cooling water filter structure.
Fig. 4 is a schematic view of a cooling water filter mounting structure.
Fig. 5 is a schematic structural diagram of the scale removing plate.
In the drawings: 1. a body; 2. a cooling system; 3. a circulation pump; 4. a circulation line; 5. a cooling water filter; 6. a tube barrel; 7. a filter screen cylinder; 8. a water inlet; 9. a water outlet; 10. a scale cleaner; 101. rotating the rod; 102. cleaning a scale plate; 103. a handle portion; 11. a connecting cover; 12. connecting holes; 13. cleaning teeth; 14. a spherical bulge; 15. a flange portion.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example 1: as shown in fig. 1 to 5, the mining explosion-proof permanent magnet transmission electric roller comprises a body 1 and a cooling system 2; the cooling system 2 comprises a circulating pump 3, a circulating pipeline 4, a radiator and a water tank; the circulating pipeline 4 is also provided with a cooling water filter 5; the cooling water filter 5 comprises a pipe barrel 6 and a filter screen barrel 7; the filter screen cylinder 7 is movably arranged in the cylinder tube 6; the pipe barrel 6 is provided with a water inlet 8 and a water outlet 9; a scale cleaner 10 is movably arranged in the filter screen cylinder 7 up and down; in this embodiment, the circulation pipeline 4 of the cooling system 2 is connected with the cooling water jacket and the conversion head arranged in the body 1, and any reasonable connection mode can be selected according to the requirement; in the embodiment, the circulating pump 3, the radiator and the water tank are all manufactured by conventional commercial products and assembled by conventional installation and connection modes, and any reasonable structure and connection mode can be selected; in this embodiment, the circulation pipeline 4 may be further provided with a check valve as required; in the embodiment, the pipe barrel 6 is made of conventional materials with certain mechanical strength, and any reasonable material can be selected according to the requirement; in the embodiment, the filter screen cylinder 7 is made of conventional filter screen materials, and any reasonable material can be selected according to requirements; in the embodiment, the scale remover 10 has proper rigidity, which is beneficial to cleaning impurities retained on the filter screen cylinder 7 and simultaneously preventing the filter screen cylinder 7 from being damaged; any reasonable material can be selected according to the requirement; in this embodiment, when the filter screen cylinder 7 needs to be cleaned and maintained, the filter screen cylinder 7 is taken out from the cylinder tube 6, and after the filter screen cylinder 7 is cleaned by the scale cleaner 10, the filter screen cylinder 7 is washed by clean water, which is beneficial to improving the service cycle of the filter screen cylinder 7.
The cooling water filter 5 is beneficial to filtering mine water, reducing the blocking of the circulating pipeline 4 and the water tank by scale, prolonging the service cycle of the cooling water filter 5 and saving cost; the filter screen cylinder 7 is movably arranged in the pipe cylinder 6, the filter screen cylinder 7 can be detached from the pipe cylinder 6 after being used for a period of time, and the filter screen cylinder 7 is cleaned and maintained, so that the service cycle of the cooling water filter 5 is prolonged, and the filtering effect is improved; the pipe barrel 6 is internally provided with the water inlet 8 and the water outlet 9, so that mine water can be favorably acted with the internal filter screen barrel 7 after stably entering the pipe barrel 6 to filter out large-particle impurities in the water, the filtering effect can be favorably improved, and the blocking of the circulating pipeline 4 and a water tank can be favorably reduced; the scale cleaner 10 which is movably arranged up and down in the filter screen cylinder 7 is beneficial to removing impurities such as scale and the like in the residual refilter screen cylinder 7, is beneficial to improving the cleaning and maintenance of the filter screen cylinder 7 and is beneficial to improving the service cycle; is favorable for improving the filtering effect.
The cleaner 10 comprises a rotating rod 101, a cleaning plate 102 and a handle part 103; one end of the rotating rod 101 is fixedly connected with the scale cleaning plate 102; the other end of the rotating rod 101 is fixedly connected with the handle part 103; the edge of the scale cleaning plate 102 is contacted with the inner wall of the filter screen cylinder 7; in the embodiment, the rigidity of the scale cleaning plate 102 is suitable, so that impurities retained on the filter screen cylinder 7 can be cleaned without damaging the filter screen cylinder 7; in this embodiment, the rotating rod 101, the scale removing plate 102 and the handle part 103 are connected in a conventional fixed connection manner, and any reasonable fixed connection manner can be selected according to needs; the handle part 103 is beneficial for an operator to operate the rotating rod 101 to rotate, so that the scale cleaning plate 102 can be driven to rotate in the filter screen cylinder 7, the scale cleaning effect on the filter screen cylinder 7 can be improved, and the convenience in use can be improved.
The upper end of the filter screen cylinder 7 is provided with a connecting cover 11; the connecting cover 11 is provided with a connecting hole 12 corresponding to the rotating rod 101; in this embodiment, the connection cover 11 is beneficial to improving the sealing net cylinder, the connection hole 12 is beneficial to the rotating rod 101 to pass through the connection cover 11, and the handle part 103 is beneficial to operating on one side of the connection cover 11.
The outer wall of the rotating rod 101 is in threaded connection with the inner wall of the connecting hole 12; the handle part 103 is arranged above the connecting cover 11 in a vertically rotating manner; the scale cleaning plate 102 is arranged in the filter screen cylinder 7 in a vertically rotating manner; in this embodiment, dwang 101 outer wall and the 12 inner wall threaded connection of connecting hole rotate handle portion 103 in connecting 11 one sides of lid, can be favorable to dwang 101 to rotate and stretch out and get into in the 7 section of thick bamboos of filter screen, can be favorable to the snaking not partly rotate from top to bottom in the 7 section of thick bamboos of filter screen, can be favorable to the snaking portion constantly to rotate from top to bottom to clear up the residual dirt on the 7 walls of filter screen, be favorable to improving clean effect, be favorable to improving the convenience of using.
The edge of the descaling plate 102 is provided with descaling teeth 13; the lower surface of the scale cleaning plate 102 is provided with a spherical bulge 14; in this embodiment, the cleaning teeth 13 are beneficial to cleaning the dirt retained on the side wall of the filter screen cylinder 7, and the spherical protrusions 14 are beneficial to cleaning the dirt at the bottom of the filter screen cylinder 7. In this embodiment, the rigidity of the spherical protrusion 14 and the descaling teeth 13 is set appropriately, and any reasonable material can be selected according to the requirement, so that the cleaning of dirt is facilitated, and the filter screen cylinder 7 is not damaged.
The upper end of the pipe barrel 6 is provided with a flange part 15; the outer wall of the connecting cover 11 is in threaded connection with the inside of the flange part 15; in this embodiment, the flange portion 15 is favorable for being connected with the connection cover 11, and is favorable for improving the sealing performance of the cooling water filter 5, and a sealing rubber ring can be arranged between the flange portion 15 and the connection cover 11 as required, so that the sealing performance can be improved.
The circulating pipeline 4 is at least provided with three cooling water filters 5 which are sequentially connected through pipelines; the filtering grain diameters of the filtering net cylinders 7 in the three cooling water filters 5 are sequentially reduced along the water inlet direction; in this embodiment, set gradually three cooling water filter 5 that the filter particle size is different, be favorable to improving the filter effect, be favorable to carrying out effectual filtration to the mine water, be favorable to reducing the emergence of the jam condition in circulating line 4 and water tank.
Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this invention. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.
Claims (7)
1. A mining explosion-proof permanent magnet transmission electric roller comprises a body (1) and a cooling system (2); the cooling system (2) comprises a circulating pump (3), a circulating pipeline (4), a radiator and a water tank; the method is characterized in that: the circulating pipeline (4) is also provided with a cooling water filter (5); the cooling water filter (5) comprises a pipe barrel (6) and a filter screen barrel (7); the filter screen cylinder (7) is movably arranged in the pipe cylinder (6); the pipe barrel (6) is provided with a water inlet (8) and a water outlet (9); the filter screen cylinder (7) is internally and vertically movably provided with a scale cleaner (10).
2. The mining flameproof permanent magnet transmission electric roller according to claim 1, characterized in that: the scale cleaner (10) comprises a rotating rod (101), a scale cleaning plate (102) and a handle part (103); one end of the rotating rod (101) is fixedly connected with the scale cleaning plate (102); the other end of the rotating rod (101) is fixedly connected with the handle part (103); the edge of the scale cleaning plate (102) is contacted with the inner wall of the filter screen cylinder (7).
3. The mining flameproof permanent magnet transmission electric roller according to claim 2, characterized in that: the upper end of the filter screen cylinder (7) is provided with a connecting cover (11); the connecting cover (11) is provided with a connecting hole (12) corresponding to the rotating rod (101).
4. The mining flameproof permanent magnet transmission electric roller according to claim 3, characterized in that: the outer wall of the rotating rod (101) is in threaded connection with the inner wall of the connecting hole (12); the handle part (103) is arranged above the connecting cover (11) in a vertical rotating manner; the scale cleaning plate (102) is arranged in the filter screen cylinder (7) in a vertically rotating manner.
5. The mining flameproof permanent magnet transmission electric roller according to claim 2, characterized in that: the edge of the scale cleaning plate (102) is provided with scale cleaning teeth (13); the lower surface of the scale cleaning plate (102) is provided with a spherical bulge (14).
6. The mining flameproof permanent magnet transmission electric roller according to claim 3, characterized in that: the upper end of the pipe barrel (6) is provided with a flange part (15); the outer wall of the connecting cover (11) is in threaded connection with the inner part of the flange part (15).
7. The mining flameproof permanent magnet transmission electric roller according to claim 1, characterized in that: the circulating pipeline (4) is at least provided with three cooling water filters (5) which are sequentially connected through pipelines; the filtering grain diameter of the filtering net cylinders (7) in the three cooling water filters (5) is reduced in sequence along the water inlet direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022032916.9U CN213253292U (en) | 2020-09-16 | 2020-09-16 | Mining explosion-proof permanent magnet transmission electric roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022032916.9U CN213253292U (en) | 2020-09-16 | 2020-09-16 | Mining explosion-proof permanent magnet transmission electric roller |
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| Publication Number | Publication Date |
|---|---|
| CN213253292U true CN213253292U (en) | 2021-05-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022032916.9U Active CN213253292U (en) | 2020-09-16 | 2020-09-16 | Mining explosion-proof permanent magnet transmission electric roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213253292U (en) |
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2020
- 2020-09-16 CN CN202022032916.9U patent/CN213253292U/en active Active
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