CN112202273A - Sliding and pushing type guiding system of electric drilling tool - Google Patents
Sliding and pushing type guiding system of electric drilling tool Download PDFInfo
- Publication number
- CN112202273A CN112202273A CN202011117111.2A CN202011117111A CN112202273A CN 112202273 A CN112202273 A CN 112202273A CN 202011117111 A CN202011117111 A CN 202011117111A CN 112202273 A CN112202273 A CN 112202273A
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- heat dissipation
- column
- box
- transmission
- limiting
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- 238000005553 drilling Methods 0.000 title claims abstract description 24
- 230000017525 heat dissipation Effects 0.000 claims abstract description 101
- 230000007246 mechanism Effects 0.000 claims abstract description 28
- 230000005540 biological transmission Effects 0.000 claims description 58
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 239000011435 rock Substances 0.000 description 5
- 244000309464 bull Species 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000003673 groundwater Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/20—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E21B7/04—Directional drilling
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
- H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Earth Drilling (AREA)
Abstract
The sliding push type guide system of the electric drilling tool comprises a motor chamber, wherein a heat dissipation column is communicated with the motor chamber, the heat dissipation column is in a hollow state, two ends of the heat dissipation column are in an opening shape, a heat dissipation box is detachably arranged on the heat dissipation column, heat dissipation ports are symmetrically arranged on the upper portion and the lower portion of the heat dissipation box, a fan is arranged on each heat dissipation port, fixing grooves are symmetrically arranged in the heat dissipation column, and the fixing grooves and a fixing mechanism in the heat dissipation box are fixedly arranged. The heat dissipation device can lead out the heat generated by the motor chamber by starting the induced fan, thereby improving the heat dissipation effect, and meanwhile, the heat dissipation column is inserted into the heat dissipation box, and the positioning rod can position the position of the heat dissipation box, thereby facilitating the subsequent installation and fixation.
Description
Technical Field
The invention relates to the technical field of electric drilling tools, in particular to a sliding push type guide system of an electric drilling tool.
Background
Drilling is the process of drilling a formation into a cylindrical borehole having a depth using mechanical equipment. Rock breaking methods and types of tools used can be divided into drilling and rotary drilling; in geological work, a drilling device is utilized to drill a cylindrical round hole with smaller diameter and larger depth into the ground. Also known as drilling. The diameter and depth of the drilled well depend on the drilling application, the buried depth of the mineral products and the like. The diameter of the well drilled for drilling oil, gas and ground water is large. The main functions are as follows: the method includes the following steps that firstly, underground material object data are obtained, namely, rock cores, ore cores, rock debris, liquid samples, gaseous samples and the like are collected from well drilling. And secondly, the device is used as a geophysical logging channel to obtain the data of various geophysical fields of the rock and ore bed. And thirdly, observing the dynamic situation of the groundwater layer hydrogeology as a manual channel. And fourthly, the drilling well is used for the combination of exploration and mining and the development of underground water, oil gas, geothermal heat and the like.
The working principle of the sliding push type guiding system is that a pressure difference formed by the circulation of drilling fluid inside and outside a drill string is utilized to push pistons with different diameters to lean against a well wall, a continuous lateral resultant force is applied to the drill bit while the drill bit rotates to break rock and drill, and the regulation and control of a well track are realized by adjusting the position of the piston pushing against the well wall; when the electric drilling tool works, the drilling strength is high, the motor chamber can generate heat when working, and the heat accumulation easily influences the service life of a working system, so that improvement treatment is needed.
Disclosure of Invention
The present invention is directed to a sliding push type guiding system for an electric drill, which solves the above problems in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme:
a sliding push-type guide system of an electric drilling tool comprises a motor chamber, wherein a heat dissipation column is communicated with the motor chamber, the heat dissipation column is in a hollow state, two ends of the heat dissipation column are in an opening shape, a heat dissipation box is detachably arranged on the heat dissipation column, heat dissipation ports are symmetrically arranged on the upper portion and the lower portion of the heat dissipation box, a fan is arranged on each heat dissipation port, fixing grooves are symmetrically arranged in the heat dissipation column, and the fixing grooves and a fixing mechanism in the heat dissipation box are fixedly arranged;
the heat dissipation column is characterized in that positioning rods are symmetrically arranged at the upper part of the heat dissipation column, positioning through holes are formed in the positioning rods, positioning grooves are formed in the heat dissipation column, positioning columns are arranged in the positioning grooves in a sliding mode and connected with the positioning grooves through positioning springs, pulling blocks are arranged at the upper parts of the positioning columns, limiting rods are arranged on the positioning columns, and limiting ports are formed in the limiting rods;
the heat dissipation box is provided with a through hole, the limiting rod penetrates through the positioning through hole and is arranged in the heat dissipation box, limiting mechanisms are symmetrically arranged on the heat dissipation box, the heat dissipation column is provided with a bayonet, and the limiting mechanisms are matched with the limiting hole and the bayonet to fix the limiting rod.
Preferably, fixed establishment includes fixed box, and threaded connection has the screw thread bull stick in the fixed box, and the screw thread bull stick passes the heat dissipation box and is connected with the handle outside the heat dissipation box, and the screw thread bull stick rotates with the slip post to be connected and sets up, and the slip post slides in fixed box and sets up, and the slip post symmetry articulates there is the connecting rod, and the connecting rod is connected with transmission protection mechanism, and transmission protection mechanism is connected with fixed horizontal pole, and fixed horizontal pole passes fixed box and is connected with fixed upstand, and fixed upstand sets up with the fixed slot joint is fixed.
Preferably, the threaded rotating rod and the sliding column are rotatably connected through a bearing seat.
Preferably, transmission protection mechanism includes the transmission case, and the transmission case inlays to be established in fixed box, is equipped with one-level pillar, second grade pillar in the transmission case, and the slip is equipped with the one-level protection piece on the one-level pillar, be equipped with the transmission mouth on the transmission case, the connecting rod passes the transmission mouth and articulates with the one-level protection piece and sets up, the cover is equipped with the transmission piece on the one-level pillar, and the transmission piece passes through the gangbar and connects the second grade protection piece, and the second grade protection piece is connected with fixed horizontal pole.
Preferably, the primary protection block is connected with the transmission block through a first transmission spring.
Preferably, the secondary protection block is connected with the inner wall of the transmission case through a second transmission spring.
Preferably, stop gear includes spacing post of drawing, and spacing post of drawing is in the setting of heat dissipation box pull, and spacing post bottom of drawing is equipped with spacing antithetical couplet piece, and spacing antithetical couplet piece bottom is equipped with spacing fixture block, and spacing fixture block sets up with the bayonet socket joint.
Preferably, the top end of the limiting pull column is provided with a limiting mounting block.
Preferably, the limiting installation block is connected with the heat dissipation box through a limiting tension spring.
Compared with the prior art, the invention has the beneficial effects that
(1) The heat dissipation device can lead out the heat generated by the motor chamber by starting the induced fan, thereby improving the heat dissipation effect, and meanwhile, the heat dissipation column is inserted into the heat dissipation box, and the positioning rod can position the position of the heat dissipation box, thereby facilitating the subsequent installation and fixation; the handle rotates, and the screw thread bull stick passes through the bearing frame with the slip post and rotates to be connected, then drives the slip post and removes, and the setting through the connecting rod drives fixed horizontal pole rebound with the cooperation of transmission protection mechanism, then fixed upstand is fixed with the fixed slot joint to carry out fixed mounting with heat dissipation box, heat dissipation post.
(2) The connecting rod moves to drive the primary protection block to move towards two sides of the primary protection column, the first transmission spring is compressed to drive the transmission block to move, the linkage rod drives the secondary protection block to move, and then the second transmission spring is compressed to drive the fixed cross rod to move upwards; the transmission protection mechanism can play a role in buffering transmission, the clamping force is small when the fixed vertical column is clamped with the fixed groove, and the effect of protecting the heat dissipation column can be achieved.
(3) Through the positioning spring reset, drive the reference column and remove, drive the gag lever post then and pass the location opening, wear mouthful in the heat dissipation box, through the restoration of spacing extension spring, spacing post that draws resets, and then drive spacing fixture block and bayonet socket joint to fixed the gag lever post, improved the installation stability of heat dissipation box, heat dissipation post then, otherwise the operation, heat dissipation box, heat dissipation post convenient to detach, convenient maintenance and change.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged schematic view of FIG. 1 at A;
FIG. 3 is a schematic structural view of the fixing mechanism of the present invention;
FIG. 4 is a schematic structural view of the transmission protection mechanism of the present invention;
fig. 5 is a schematic structural view of the limiting mechanism of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, in the embodiment of the present invention, an electric drill sliding push type guiding system includes a motor chamber 1, a heat dissipation column 2 is communicated with the motor chamber 1, the heat dissipation column 2 is in a hollow state, two ends of the heat dissipation column 2 are in an open shape, a heat dissipation box 3 is detachably disposed on the heat dissipation column 2, heat dissipation ports 4 are symmetrically disposed on the heat dissipation box 3, a fan 5 is disposed on each heat dissipation port 4, fixing grooves 6 are symmetrically disposed inside the heat dissipation column 2, and the fixing grooves 6 and fixing mechanisms 7 in the heat dissipation box 3 are fixedly disposed;
the heat dissipation box 3 is provided with a through hole 16, the limiting rod 14 penetrates through the positioning through hole 9 and the through hole 16 and is arranged in the heat dissipation box 3, the heat dissipation box 3 is symmetrically provided with limiting mechanisms 17, the heat dissipation column 2 is provided with bayonets 18, and the limiting mechanisms 17 are matched with the limiting holes 15 and the bayonets 18 to fix the limiting rod 14.
The heat generated by the motor chamber 1 can be led out by starting the induced fan 5, so that the heat dissipation effect is improved, meanwhile, the heat dissipation column 2 is inserted into the heat dissipation box 3, and the positioning rod 8 can position the heat dissipation box 3, so that the subsequent installation and fixation are facilitated;
referring to fig. 3, the fixing mechanism 7 of the present embodiment includes a fixing box 71, a threaded rotating rod 72 is connected to the inner thread of the fixing box 71, the threaded rotating rod 72 penetrates through the heat dissipation box 3 and is connected to a handle 73 outside the heat dissipation box 3, the threaded rotating rod 72 is rotatably connected to a sliding column 74, the sliding column 74 is slidably arranged in the fixing box 71, the sliding column 74 is symmetrically hinged to a connecting rod 75, the connecting rod 75 is connected to a transmission protection mechanism 76, the transmission protection mechanism 76 is connected to a fixing cross rod 77, the fixing cross rod 77 penetrates through the fixing box 71 and is connected to a fixing vertical column 78, and the fixing vertical column 78 is fixedly connected to the fixing groove 6.
The threaded rotating rod 72 and the sliding column 74 of the present embodiment are rotatably connected by a bearing block 75.
The handle 73 is rotated, the threaded rotating rod 72 rotates, the threaded rotating rod 72 is rotatably connected with the sliding column 74 through the bearing seat 75, then the sliding column 74 is driven to move, the fixed cross rod 77 is driven to move upwards through the arrangement of the connecting rod 75 and the matching of the transmission protection mechanism 76, then the fixed vertical column 78 is clamped and fixed with the fixed groove 6, and therefore the heat dissipation box 3 and the heat dissipation column 2 are fixedly installed;
referring to fig. 4, the transmission protection mechanism 76 of the present embodiment includes a transmission case 761, the transmission case 761 is embedded in the fixing box 71, a primary protection column 762 and a secondary protection column 763 are disposed in the transmission case 761, a primary protection block 7610 is slidably disposed on the primary protection column 762, a transmission opening 764 is disposed on the transmission case 761, the connection rod 75 is hinged to the primary protection block 7610 through the transmission opening 764, a transmission block 765 is sleeved on the primary protection column 762, the transmission block 765 is connected to the secondary protection block 768 through a linkage rod 767, and the secondary protection block 768 is connected to the fixing cross rod 77.
The primary protection block 763 of the present embodiment is connected to the transmission block 765 through a first transmission spring 766.
The secondary protection block 768 of the present embodiment is connected to the inner wall of the transmission case 761 by a second transmission spring 769.
The connecting rod 75 moves to drive the primary protection block 7610 to move towards two sides of the primary protection column 762, the first transmission spring 766 compresses to drive the transmission block 765 to move, the linkage rod 767 drives the secondary protection block 768 to move, the second transmission spring 769 compresses, and the fixed cross rod 77 is driven to move upwards; the transmission protection mechanism 76 can play a role in buffering transmission, the clamping force is small when the fixing vertical column 78 is clamped with the fixing groove 6, and the effect of protecting the heat dissipation column 2 can be achieved.
Referring to fig. 5, the limiting mechanism 17 of the present embodiment includes a limiting pull column 171, the limiting pull column 171 is disposed on the heat dissipation box 3 in a pulling manner, a limiting coupling block 172 is disposed at a bottom end of the limiting pull column 171, a limiting clamping block 173 is disposed at a bottom end of the limiting coupling block 172, and the limiting clamping block 173 is clamped with the bayonet 18.
The top end of the limiting pull column 171 of the embodiment is provided with a limiting mounting block 174.
The limit mounting block 174 of the present embodiment is connected to the heat dissipation case 3 by a limit tension spring 175.
Reset through positioning spring 12, drive reference column 11 and remove, drive gag lever post 14 then and pass location opening 9, wear mouthful 16 in heat dissipation box 3, through the restoration of spacing extension spring 175, spacing post 171 that draws resets, and then drive spacing fixture block 173 and bayonet socket 18 joint to it is fixed with gag lever post 14, improved heat dissipation box 3 then, the installation stability of heat dissipation post 2, otherwise the operation, heat dissipation box 3, heat dissipation post 2 convenient to detach, convenient maintenance and change.
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 (9)
1. The sliding push-type guide system of the electric drilling tool comprises a motor chamber (1) and is characterized in that a heat dissipation column (2) is communicated with the motor chamber (1), the heat dissipation column (2) is in a hollow state, two ends of the heat dissipation column (2) are in an open shape, a heat dissipation box (3) is detachably arranged on the heat dissipation column (2), heat dissipation ports (4) are symmetrically arranged on the heat dissipation box (3) from top to bottom, a fan (5) is arranged on each heat dissipation port (4), fixing grooves (6) are symmetrically arranged in the heat dissipation column (2), and the fixing grooves (6) and fixing mechanisms (7) in the heat dissipation box (3) are fixedly arranged;
positioning rods (8) are symmetrically arranged on the upper portion of the heat dissipation column (2), positioning through holes (9) are formed in the positioning rods (8), positioning grooves (10) are formed in the heat dissipation column (2), positioning columns (11) are arranged in the positioning grooves (10) in a sliding mode, the positioning columns (11) are connected with the positioning grooves (10) through positioning springs (12), pull blocks (13) are arranged on the upper portions of the positioning columns (11), limiting rods (14) are arranged on the positioning columns (11), and limiting holes (15) are formed in the limiting rods (14);
be equipped with on heat dissipation box (3) and wear mouth (16), gag lever post (14) pass location opening (9), wear mouthful (16) and set up in heat dissipation box (3), the symmetry is equipped with stop gear (17) on heat dissipation box (3), be equipped with bayonet socket (18) on heat dissipation post (2), stop gear (17) are fixed gag lever post (14) with spacing mouthful (15), bayonet socket (18) cooperation.
2. The sliding push-against type guide system of the electric drilling tool as claimed in claim 1, wherein the fixing mechanism (7) comprises a fixing box (71), a threaded rotating rod (72) is connected to the fixing box (71) through an internal thread, the threaded rotating rod (72) penetrates through the heat dissipation box (3) and is connected with a handle (73) outside the heat dissipation box (3), the threaded rotating rod (72) is rotatably connected with a sliding column (74), the sliding column (74) is slidably arranged in the fixing box (71), the sliding column (74) is symmetrically hinged with connecting rods (75), the connecting rods (75) are connected with a transmission protection mechanism (76), the transmission protection mechanism (76) is connected with a fixing cross rod (77), the fixing cross rod (77) penetrates through the fixing box (71) and is connected with a fixing vertical column (78), and the fixing vertical column (78) is fixedly connected with the fixing groove (6) in a clamping manner.
3. An electric drill sliding push-on guide system according to claim 2, characterized in that the threaded rotating rod (72) and the sliding column (74) are rotatably connected through a bearing seat (75).
4. The sliding push-type guide system of the electric drilling tool as claimed in claim 2, wherein the transmission protection mechanism (76) comprises a transmission case (761), the transmission case (761) is embedded in the fixed box (71), a primary protection column (762) and a secondary protection column (763) are arranged in the transmission case (761), a primary protection block (7610) is slidably arranged on the primary protection column (762), a transmission port (764) is arranged on the transmission case (761), the connecting rod (75) passes through the transmission port (764) and is hinged to the primary protection block (7610), a transmission block (765) is sleeved on the primary protection column (762), the transmission block (765) is connected with the secondary protection block (768) through a linkage rod (767), and the secondary protection block (768) is connected with the fixed cross rod (77).
5. The sliding push-type guide system of an electric drill according to claim 4, wherein the primary protection block (763) is connected with the transmission block (765) through a first transmission spring (766).
6. An electric drill sliding push-against guide system according to claim 4, characterized in that the secondary protection block (768) is connected with the inner wall of the transmission case (761) through a second transmission spring (769).
7. The sliding push-type guide system of the electric drilling tool as claimed in claim 1, wherein the limiting mechanism (17) comprises a limiting pull column (171), the limiting pull column (171) is arranged on the heat dissipation box (3) in a pulling manner, a limiting coupling block (172) is arranged at the bottom end of the limiting pull column (171), a limiting clamping block (173) is arranged at the bottom end of the limiting coupling block (172), and the limiting clamping block (173) is clamped with the bayonet (18).
8. The sliding push-type guiding system of an electric drilling tool as claimed in claim 7, wherein the top end of the limiting pull column (171) is provided with a limiting mounting block (174).
9. The electric drill sliding push-against type guiding system as recited in claim 8, characterized in that the limit mounting block (174) is connected with the heat dissipation box (3) through a limit tension spring (175).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011117111.2A CN112202273B (en) | 2020-10-19 | 2020-10-19 | Sliding pushing type guiding system of electric drilling tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011117111.2A CN112202273B (en) | 2020-10-19 | 2020-10-19 | Sliding pushing type guiding system of electric drilling tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112202273A true CN112202273A (en) | 2021-01-08 |
| CN112202273B CN112202273B (en) | 2023-06-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011117111.2A Active CN112202273B (en) | 2020-10-19 | 2020-10-19 | Sliding pushing type guiding system of electric drilling tool |
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| CN (1) | CN112202273B (en) |
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| CN111049298A (en) * | 2019-12-25 | 2020-04-21 | 扬中市飞达通信设备有限公司 | High-stability motor stator and rotor combined structure |
| CN111458957A (en) * | 2020-06-05 | 2020-07-28 | 洛阳师范学院 | Portable studio |
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