CN114378055A - Transformer substation's switch cleaning device - Google Patents
Transformer substation's switch cleaning device Download PDFInfo
- Publication number
- CN114378055A CN114378055A CN202210026782.0A CN202210026782A CN114378055A CN 114378055 A CN114378055 A CN 114378055A CN 202210026782 A CN202210026782 A CN 202210026782A CN 114378055 A CN114378055 A CN 114378055A
- Authority
- CN
- China
- Prior art keywords
- fixed
- cleaning device
- threaded rod
- wall
- disconnecting link
- 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.)
- Pending
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 62
- 239000000428 dust Substances 0.000 claims abstract description 38
- 238000009434 installation Methods 0.000 claims abstract description 19
- 238000010521 absorption reaction Methods 0.000 claims abstract description 15
- 230000008878 coupling Effects 0.000 claims 2
- 238000010168 coupling process Methods 0.000 claims 2
- 238000005859 coupling reaction Methods 0.000 claims 2
- 230000009977 dual effect Effects 0.000 claims 1
- 230000033001 locomotion Effects 0.000 abstract description 6
- 238000012423 maintenance Methods 0.000 abstract description 6
- 238000005406 washing Methods 0.000 abstract description 4
- 239000007788 liquid Substances 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
- B08B7/0035—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by radiant energy, e.g. UV, laser, light beam or the like
- B08B7/0042—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by radiant energy, e.g. UV, laser, light beam or the like by laser
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/04—Cleaning by suction, with or without auxiliary action
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B3/00—Apparatus specially adapted for the manufacture, assembly, or maintenance of boards or switchgear
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Cleaning In General (AREA)
Abstract
The invention belongs to the technical field of power grid maintenance, and particularly relates to a transformer substation disconnecting link cleaning device which comprises an installation box, wherein self-locking universal wheels are fixedly installed on the lower surface of the installation box, the four self-locking universal wheels are symmetrically distributed by taking the axis of the installation box as the center, and a laser cleaning instrument and a dust collector are fixedly installed on the inner wall of the installation box respectively. This transformer substation's switch cleaning device, through setting up clean mechanism, when using, drive first threaded rod and second threaded rod through second driving motor and rotate, drive two sliders and move in the spout, drive two support frame motions, adjust the laser cleaning head, distance between dust absorption head and the switch, wash the surface of switch through laser cleaning instrument and laser cleaning head, and adsorb the collection through dust catcher and dust absorption head to dust and the greasy dirt that washs and drop, thereby solved current electrified washing liquid of use and washed the transformer substation's switch, not only efficiency is lower, and easily cause secondary pollution's problem.
Description
Technical Field
The invention relates to the technical field of power grid maintenance, in particular to a transformer substation disconnecting link cleaning device.
Background
The whole of the substation and the transmission and distribution line of various voltages in the power system is called a power grid. The system comprises three units of power transformation, power transmission and power distribution. In the daily maintenance process of a power grid, the maintenance of the power grid is mainly divided into regular inspection of a power transmission line, maintenance and cleaning of equipment inside a transformer substation, maintenance of distribution equipment and the like.
The transformer substation refers to a place for converting voltage and current, receiving electric energy and distributing electric energy in an electric power system, and is an indispensable switching device in an isolation disconnecting link transformer substation.
Disclosure of Invention
Based on the technical problems that the existing electrified cleaning solution is used for washing the disconnecting link of the transformer substation, the efficiency is low, and secondary pollution is easily caused, the invention provides the disconnecting link cleaning device of the transformer substation.
The transformer substation disconnecting link cleaning device comprises an installation box, wherein self-locking universal wheels are fixedly installed on the lower surface of the installation box, the four self-locking universal wheels are symmetrically distributed by taking the axis of the installation box as the center, and a laser cleaning instrument and a dust collector are respectively and fixedly installed on the inner wall of the installation box;
the upper surface of the installation box is fixedly connected with a fixed pipe, one end of the fixed pipe penetrates through and extends to the inner wall of the installation box, a first driving motor is fixedly installed on the fixed pipe, an output shaft of the first driving motor is fixedly connected with a driving lead screw through a coupler, the surface of the driving lead screw is in threaded connection with an elevator pipe, the surface of the elevator pipe is in sliding connection with the inner wall of the fixed pipe, one end of the elevator pipe extends to the surface of the other end of the fixed pipe, the inner wall of the fixed pipe is fixedly connected with a limiting mechanism, the limiting mechanism comprises a limiting strip, and the surface of the limiting strip is fixedly connected with the inner wall of the fixed pipe;
the one end fixedly connected with of fall way clean mechanism, clean mechanism includes the mounting panel, the surface of mounting panel and the one end fixed connection of fall way.
Preferably, two the spacing is the symmetric distribution with the axis of fixed pipe as the center, the surface of fall way and the inner wall sliding connection of fixed pipe, the fixed surface of fall way has seted up the stroke groove.
Preferably, the two stroke grooves are symmetrically distributed by taking the axis of the lifting pipe as the center, and the surfaces of the two limiting strips are respectively connected with the inner walls of the two stroke grooves in a sliding manner.
Preferably, limit switches are fixedly mounted on the inner bottom wall and the inner top wall of one of the stroke grooves, and the two limit switches are electrically connected with the first driving motor through electric wires.
Preferably, the fixed surface of mounting panel has seted up the spout, the inner wall of spout is trapezoidal form, the inner wall sliding connection of spout has the slider, two the slider uses the axis of spout to be the symmetric distribution as the center.
Preferably, the one end of slider extends to the upper surface of mounting panel, the surface of slider is protruding shape, the upper surface of mounting panel fixed mounting respectively has second driving motor and motor just reverse wireless remote control switch, second driving motor passes through electric wire and motor just reverse wireless remote control switch electric connection.
Preferably, the second driving motor is a motor with double output shafts, the two output shafts of the second driving motor are respectively and fixedly connected with a first threaded rod and a second threaded rod through a coupler, and the thread turning directions of the first threaded rod and the second threaded rod are opposite.
Preferably, the surface of first threaded rod and second threaded rod respectively with two the surface threaded connection of slider, the fixed surface of mounting panel installs the bearing frame, two the bearing frame uses the axis of mounting panel to be the symmetric distribution as the center, the one end of first threaded rod and second threaded rod all is connected through the fixed surface rotation of bearing and bearing frame.
Preferably, the fixed surface of slider is connected with the support frame, two the surface of support frame all with the surperficial sliding connection of mounting panel, two the one end surface of support frame is fixed mounting respectively has laser cleaning head and dust absorption head.
Preferably, the fixed surface of support frame is connected with the protecting tube, two the surface of protecting tube all is the L shape, the fixed cover in surface of protecting tube has connect the dead lever, the one end of dead lever is connected with the fixed surface of support frame, the laser cleaning head passes through protecting tube and electric wire and laser cleaning appearance electric connection, the dust absorption head passes through the fixed intercommunication of dust absorption end of protecting tube and connecting pipe and dust catcher.
The beneficial effects of the invention are as follows:
through setting up clean mechanism, when using, drive first threaded rod and second threaded rod through second driving motor and rotate, drive two sliders and move in the spout, drive two support frame motions, adjust the laser cleaning head, distance between dust absorption head and the switch, wash the surface of switch through laser cleaning instrument and laser cleaning head, and adsorb the collection through dust catcher and dust absorption head to wasing the dust and the greasy dirt that drop, thereby solved current electrified washing liquid of use and washed the switch of transformer substation, not only efficiency is lower, and easily cause secondary pollution's problem.
Drawings
Fig. 1 is a schematic view of a transformer substation disconnecting link cleaning device provided by the invention;
fig. 2 is a perspective view of a laser cleaning instrument of the transformer substation disconnecting link cleaning device provided by the invention;
fig. 3 is a perspective view of a lifting pipe structure of the transformer substation disconnecting link cleaning device provided by the invention;
fig. 4 is a half sectional view of a fixed pipe structure of the transformer substation disconnecting link cleaning device provided by the invention;
fig. 5 is an enlarged view of a structure a in fig. 4 of the transformer substation disconnecting link cleaning device provided by the invention;
fig. 6 is an enlarged view of a structure B in fig. 4 of the substation disconnecting link cleaning device according to the present invention.
In the figure: 1. installing a box; 2. a self-locking universal wheel; 3. a laser cleaning instrument; 4. a vacuum cleaner; 5. a fixed tube; 6. a first drive motor; 7. driving the screw rod; 8. a lifting pipe; 9. a limiting strip; 901. a stroke slot; 902. a limit switch; 10. mounting a plate; 1001. a chute; 1002. a slider; 1003. a second drive motor; 1004. the motor rotates forward and backward and is wireless remote controlled switch; 1005. a first threaded rod; 1006. a second threaded rod; 1007. a bearing seat; 1008. a support frame; 1009. a laser cleaning head; 1010. a dust collection head; 1011. a protective tube; 1012. and (5) fixing the rod.
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.
Referring to fig. 1-6, a transformer substation disconnecting link cleaning device comprises an installation box 1, wherein self-locking universal wheels 2 are fixedly installed on the lower surface of the installation box 1, the four self-locking universal wheels 2 are symmetrically distributed by taking the axis of the installation box 1 as the center, and a laser cleaning instrument 3 and a dust collector 4 are respectively and fixedly installed on the inner wall of the installation box 1;
the upper surface of the installation box 1 is fixedly connected with a fixed pipe 5, one end of the fixed pipe 5 penetrates through and extends to the inner wall of the installation box 1, a first driving motor 6 is fixedly installed on the fixed pipe 5, an output shaft of the first driving motor 6 is fixedly connected with a driving lead screw 7 through a coupler, the surface of the driving lead screw 7 is in threaded connection with an elevator pipe 8, the surface of the elevator pipe 8 is in sliding connection with the inner wall of the fixed pipe 5, one end of the elevator pipe 8 extends to the surface of the other end of the fixed pipe 5, the inner wall of the fixed pipe 5 is fixedly connected with a limiting mechanism, the limiting mechanism comprises a limiting strip 9, and the surface of the limiting strip 9 is fixedly connected with the inner wall of the fixed pipe 5;
the two limiting strips 9 are symmetrically distributed by taking the axis of the fixed pipe 5 as the center, the surface of the lifting pipe 8 is in sliding connection with the inner wall of the fixed pipe 5, the surface of the lifting pipe 8 is fixedly provided with a stroke groove 901, the two stroke grooves 901 are symmetrically distributed by taking the axis of the lifting pipe 8 as the center, and the surfaces of the two limiting strips 9 are respectively in sliding connection with the inner walls of the two stroke grooves 901;
furthermore, the limiting strips 9 are matched with the stroke grooves 901, so that the lifting pipe 8 is driven by the driving screw rod 7 to keep vertical movement on the inner wall of the fixed pipe 5.
The inner bottom wall and the inner top wall of one of the stroke slots 901 are fixedly provided with a limit switch 902, and the two limit switches 902 are electrically connected with the first driving motor 6 through electric wires.
Further, limit switch 902 has and carries out automatic stop control to first driving motor 6 just reversing, prevents that the fall way 8 from moving the overtravel under the drive of drive lead screw 7, causes the effect of damage to fall way 8 and first driving motor 6.
One end of the lifting pipe 8 is fixedly connected with a cleaning mechanism, the cleaning mechanism comprises a mounting plate 10, and the surface of the mounting plate 10 is fixedly connected with one end of the lifting pipe 8;
a sliding groove 1001 is fixedly formed in the surface of the mounting plate 10, the inner wall of the sliding groove 1001 is in a trapezoid shape, sliding blocks 1002 are connected to the inner wall of the sliding groove 1001 in a sliding mode, the two sliding blocks 1002 are symmetrically distributed with the axis of the sliding groove 1001 as the center, one end of each sliding block 1002 extends to the upper surface of the mounting plate 10, the surface of each sliding block 1002 is in a convex shape, a second driving motor 1003 and a forward and reverse motor wireless remote control switch 1004 are fixedly mounted on the upper surface of the mounting plate 10 respectively, and the second driving motor 1003 is electrically connected with the forward and reverse motor wireless remote control switch 1004 through an electric wire;
further, the wireless remote control switch 1004 for forward and reverse rotation of the motor has the effect of remotely controlling the forward and reverse rotation of the second driving motor 1003 in the cleaning process of the disconnecting link.
The second driving motor 1003 is a motor with double output shafts, two output shafts of the second driving motor 1003 are fixedly connected with a first threaded rod 1005 and a second threaded rod 1006 through a coupler respectively, and the thread turning directions of the first threaded rod 1005 and the second threaded rod 1006 are opposite;
the surfaces of the first threaded rod 1005 and the second threaded rod 1006 are respectively in threaded connection with the surfaces of the two sliders 1002, bearing seats 1007 are fixedly mounted on the surfaces of the mounting plates 10, the two bearing seats 1007 are symmetrically distributed by taking the axis of the mounting plate 10 as the center, one ends of the first threaded rod 1005 and the second threaded rod 1006 are respectively in fixed rotary connection with the surfaces of the bearing seats 1007 through bearings, the surfaces of the two support frames 1008 are respectively in sliding connection with the surfaces of the mounting plates 10, one end surfaces of the two support frames 1008 are respectively and fixedly provided with a laser cleaning head 1009 and a dust suction head 1010, the surfaces of the support frames 1008 are respectively in an L shape, the surfaces of the two protection tubes 1011 are fixedly sleeved with a fixing rod 1012, one end of the fixing rod 1012 is fixedly connected with the surfaces of the support frames 1008, the laser cleaning head 1009 is electrically connected with the laser cleaning instrument 3 through the protection tubes 1011 and electric wires, the dust suction head 1010 is fixedly communicated with the dust suction end of the dust collector 4 through a protection pipe 1011 and a connecting pipe.
Through setting up clean mechanism, when using, drive first threaded rod 1005 and second threaded rod 1006 rotation through second driving motor 1003, drive two slider 1002 at spout 1001 internal motion, drive two support frame 1008 motions, adjust laser cleaning head 1009, distance between dust absorption head 1010 and the switch, wash the surface of switch through laser cleaning appearance 3 and laser cleaning head 1009, and adsorb the collection through dust catcher 4 and dust absorption head 1010 to the dust and the greasy dirt that wash and drop, thereby solved current electrified washing liquid of use and washed the switch of transformer substation, not only efficiency is lower, and easily cause secondary pollution's problem.
The working principle is as follows: when the surface of the disconnecting link of the transformer substation is cleaned, the output shaft of the first driving motor 6 is controlled to rotate in the forward direction, the output shaft of the first driving motor 6 drives the driving screw rod 7 to rotate through the coupler, the driving screw rod 7 drives the lifting pipe 8 to extend out of the fixed pipe 5, the mounting plate 10 is driven to move upwards, and after the mounting plate 10 moves to be flush with the top of the part of the disconnecting link to be cleaned, the distance between the two support frames 1008 is adjusted according to the surface diameter of the disconnecting link;
during adjustment, the motor forward and reverse rotation wireless remote control switch 1004 controls two output shafts of the second driving motor 1003 to rotate forward or reversely, the two output shafts of the second driving motor 1003 drive the first threaded rod 1005 and the second threaded rod 1006 to rotate forward or reversely through the coupler, the two sliding blocks 1002 and the two supporting frames 1008 are driven to move towards the first driving motor 6 simultaneously or towards the two bearing seats 1007 simultaneously, the laser cleaning head 1009 and the dust collection head 1010 are driven to move, and the laser cleaning head 1009 and the dust collection head 1010 are adjusted to move;
after adjusting laser cleaning head 1009, after the distance between dust absorption head 1010 and the switch, open laser cleaning appearance 3 and dust catcher 4 work simultaneously, laser cleaning appearance 3 washs the dust greasy dirt on the surface of switch through laser cleaning head 1009 clearly, and will adsorb through dust absorption head 1010 from dust and the greasy dirt that switch surface cleaning dropped through dust catcher 4, then start the 6 reversals of first driving motor, the output shaft of first driving motor 6 drives the 7 reversals of drive lead screw, drive 8 shrink of lift pipe and get into fixed pipe 5 in, drive mounting panel 10 downstream, drive laser cleaning head 1009 and the motion of dust absorption head 1010, it is clean down to wash from last to the switch.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. The utility model provides a transformer substation's switch cleaning device, includes install bin (1), its characterized in that: the lower surface of the installation box (1) is fixedly provided with self-locking universal wheels (2), the four self-locking universal wheels (2) are symmetrically distributed by taking the axis of the installation box (1) as the center, and the inner wall of the installation box (1) is fixedly provided with a laser cleaning instrument (3) and a dust collector (4) respectively;
the mounting structure comprises a mounting box (1), and is characterized in that a fixed pipe (5) is fixedly connected to the upper surface of the mounting box (1), one end of the fixed pipe (5) penetrates through and extends to the inner wall of the mounting box (1), a first driving motor (6) is fixedly mounted on the fixed pipe (5), an output shaft of the first driving motor (6) is fixedly connected with a driving lead screw (7) through a shaft coupling, a lifting pipe (8) is connected to the surface of the driving lead screw (7) in a threaded manner, the surface of the lifting pipe (8) is slidably connected with the inner wall of the fixed pipe (5), one end of the lifting pipe (8) extends to the surface of the other end of the fixed pipe (5), a limiting mechanism is fixedly connected to the inner wall of the fixed pipe (5), the limiting mechanism comprises a limiting strip (9), and the surface of the limiting strip (9) is fixedly connected with the inner wall of the fixed pipe (5);
the one end fixedly connected with of fall way (8) clean mechanism, clean mechanism includes mounting panel (10), the surface of mounting panel (10) and the one end fixed connection of fall way (8).
2. The substation disconnecting link cleaning device according to claim 1, characterized in that: two spacing (9) are the symmetric distribution with the axis of fixed pipe (5) as the center, the surface of fall way (8) and the inner wall sliding connection of fixed pipe (5), stroke groove (901) have been seted up to the fixed surface of fall way (8).
3. A substation disconnecting link cleaning device according to claim 2, characterized in that: the two stroke grooves (901) are symmetrically distributed by taking the axis of the lifting pipe (8) as the center, and the surfaces of the two limiting strips (9) are respectively connected with the inner walls of the two stroke grooves (901) in a sliding manner.
4. A substation disconnecting link cleaning device according to claim 3, characterized in that: the inner bottom wall and the inner top wall of one of the stroke grooves (901) are fixedly provided with limit switches (902), and the two limit switches (902) are electrically connected with a first driving motor (6) through electric wires.
5. The substation disconnecting link cleaning device according to claim 1, characterized in that: the fixed surface of mounting panel (10) has seted up spout (1001), the inner wall of spout (1001) is the trapezoidal form, the inner wall sliding connection of spout (1001) has slider (1002), two slider (1002) use the axis of spout (1001) to be the symmetric distribution as the center.
6. A transformer substation disconnecting link cleaning device according to claim 5, characterized in that: one end of the sliding block (1002) extends to the upper surface of the mounting plate (10), the surface of the sliding block (1002) is in a convex shape, a second driving motor (1003) and a motor forward and reverse rotation wireless remote control switch (1004) are fixedly mounted on the upper surface of the mounting plate (10) respectively, and the second driving motor (1003) is electrically connected with the motor forward and reverse rotation wireless remote control switch (1004) through an electric wire.
7. A transformer substation disconnecting link cleaning device according to claim 6, characterized in that: second driving motor (1003) are dual output shaft motor, two output shafts of second driving motor (1003) pass through the shaft coupling respectively first threaded rod (1005) of fixedly connected with and second threaded rod (1006), the screw thread of first threaded rod (1005) and second threaded rod (1006) is revolved to opposite direction.
8. A transformer substation disconnecting link cleaning device according to claim 7, characterized in that: the surface of first threaded rod (1005) and second threaded rod (1006) respectively with two the surface threaded connection of slider (1002), the fixed surface of mounting panel (10) installs bearing frame (1007), two bearing frame (1007) uses the axis of mounting panel (10) to be the symmetric distribution as the center, the fixed surface rotation who all passes through bearing and bearing frame (1007) of one end of first threaded rod (1005) and second threaded rod (1006) is connected.
9. The substation disconnecting link cleaning device according to claim 8, characterized in that: the surface fixed connection of slider (1002) has support frame (1008), two the surface of support frame (1008) all with the surperficial sliding connection of mounting panel (10), two the one end surface of support frame (1008) is fixed mounting respectively has laser cleaning head (1009) and dust absorption head (1010).
10. A substation disconnecting link cleaning device according to claim 9, characterized in that: the fixed surface of support frame (1008) is connected with protecting tube (1011), two the surface of protecting tube (1011) all is the L shape, the fixed surface of protecting tube (1011) has cup jointed dead lever (1012), the one end of dead lever (1012) is connected with the fixed surface of support frame (1008), laser cleaning head (1009) are through protecting tube (1011) and electric wire and laser cleaning appearance (3) electric connection, dust absorption head (1010) are through the fixed intercommunication of dust absorption end of protecting tube (1011) and connecting pipe and dust catcher (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210026782.0A CN114378055A (en) | 2022-01-11 | 2022-01-11 | Transformer substation's switch cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210026782.0A CN114378055A (en) | 2022-01-11 | 2022-01-11 | Transformer substation's switch cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114378055A true CN114378055A (en) | 2022-04-22 |
Family
ID=81202213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210026782.0A Pending CN114378055A (en) | 2022-01-11 | 2022-01-11 | Transformer substation's switch cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114378055A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020134770A1 (en) * | 2001-03-22 | 2002-09-26 | Freiwald David A. | Laser ablation cleaning |
| CN208880361U (en) * | 2018-11-09 | 2019-05-21 | 江西省景兴铝模板制造有限公司 | A kind of plate facing attachment |
| CN111890331A (en) * | 2020-08-19 | 2020-11-06 | 河南工学院 | Transfer robot with linkage dust absorption and filtration functions and used in part machining workshop |
| CN212218052U (en) * | 2020-05-07 | 2020-12-25 | 漳州市威利钟表有限公司 | Precision workpiece grinding lathe |
| CN212665658U (en) * | 2020-07-28 | 2021-03-09 | 甘肃机电职业技术学院（甘肃省机械工业学校、甘肃省机械高级技工学校） | Miniature grinding device is used in machine-building design |
| CN212683401U (en) * | 2020-07-08 | 2021-03-12 | 西安亿莱机械制造有限公司 | High-precision machining equipment for air condition compressor crankshaft |
| CN213531818U (en) * | 2020-11-09 | 2021-06-25 | 苏州丰品自动化设备有限公司 | Automatic change equipment production protective structure |
| CN113231404A (en) * | 2021-05-13 | 2021-08-10 | 国网福建省电力有限公司泉州供电公司 | Disconnecting link laser cleaning device |
-
2022
- 2022-01-11 CN CN202210026782.0A patent/CN114378055A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020134770A1 (en) * | 2001-03-22 | 2002-09-26 | Freiwald David A. | Laser ablation cleaning |
| CN208880361U (en) * | 2018-11-09 | 2019-05-21 | 江西省景兴铝模板制造有限公司 | A kind of plate facing attachment |
| CN212218052U (en) * | 2020-05-07 | 2020-12-25 | 漳州市威利钟表有限公司 | Precision workpiece grinding lathe |
| CN212683401U (en) * | 2020-07-08 | 2021-03-12 | 西安亿莱机械制造有限公司 | High-precision machining equipment for air condition compressor crankshaft |
| CN212665658U (en) * | 2020-07-28 | 2021-03-09 | 甘肃机电职业技术学院（甘肃省机械工业学校、甘肃省机械高级技工学校） | Miniature grinding device is used in machine-building design |
| CN111890331A (en) * | 2020-08-19 | 2020-11-06 | 河南工学院 | Transfer robot with linkage dust absorption and filtration functions and used in part machining workshop |
| CN213531818U (en) * | 2020-11-09 | 2021-06-25 | 苏州丰品自动化设备有限公司 | Automatic change equipment production protective structure |
| CN113231404A (en) * | 2021-05-13 | 2021-08-10 | 国网福建省电力有限公司泉州供电公司 | Disconnecting link laser cleaning device |
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Application publication date: 20220422 |