CN108872677A - A kind of voltmeter with cleaning function - Google Patents
A kind of voltmeter with cleaning function Download PDFInfo
- Publication number
- CN108872677A CN108872677A CN201810678353.5A CN201810678353A CN108872677A CN 108872677 A CN108872677 A CN 108872677A CN 201810678353 A CN201810678353 A CN 201810678353A CN 108872677 A CN108872677 A CN 108872677A
- Authority
- CN
- China
- Prior art keywords
- motor
- fixed
- polishing
- cleaning
- rod
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Cleaning In General (AREA)
Abstract
The present invention relates to a kind of voltmeters with cleaning function,Including main body,Display screen,Two test pencils,Two conducting wires and two nibs,The display screen is arranged in main body,The test pencil and nib correspond,The conducting wire and test pencil correspond,The test pencil is vertically arranged,The bottom end of the test pencil is connected by the bottom end of conducting wire and main body,The top of test pencil is arranged in the nib,Workpiece polishing mechanism there are two being set in the main body,The workpiece polishing mechanism and test pencil correspond,The main body is equipped with cleaning mechanism,The workpiece polishing mechanism includes sanding component and two lifting assemblies,The workpiece polishing mechanism includes fixed ring,Supporting block,Polishing case,Polishing motor,Drive disk,Driven disc and polishing stone,The voltmeter with cleaning function avoids nib oxidation from leading to poor contact by workpiece polishing mechanism,The function of clean display screen is also realized by cleaning mechanism.
Description
Technical field
The present invention relates to smart grid measuring instrument field, in particular to a kind of voltmeter with cleaning function.
Background technique
Smart grid is exactly the intelligence of power grid, it is built upon on the basis of integrated, high-speed bidirectional communication network, is led to
Cross advanced sensing and measuring technique, advanced equipment and technology, advanced control method and advanced DSS skill
The reliable of power grid, safety, economy, efficient, the environmental-friendly and safe target of use are realized in the application of art, and wherein voltmeter is
One kind of smart grid measuring instrument, voltmeter detect voltage by the magnetic effect of electric current.
After long-term use, since nib is contacted with air for a long time, written surface can generate oxide layer to existing voltmeter,
Poor contact when causing to measure, influences voltmeter normal use, and moreover, the display screen of existing voltmeter is easy dust stratification,
Dust not only influences beauty, it is also possible to can enter inside voltmeter and voltmeter is caused to damage.
Summary of the invention
The technical problem to be solved by the present invention is to：For overcome the deficiencies in the prior art, it provides a kind of with cleaning function
Voltmeter.
The technical solution adopted by the present invention to solve the technical problems is：A kind of voltmeter with cleaning function, including
Main body, display screen, two test pencils, two conducting wires and two nibs, the display screen are arranged in main body, the test pencil and nib
It corresponds, the conducting wire and test pencil correspond, and the test pencil is vertically arranged, and the bottom end of the test pencil passes through conducting wire and main body
Bottom end connection, the top of test pencil is arranged in the nib, set in the main body there are two workpiece polishing mechanism, the workpiece polishing mechanism with
Test pencil corresponds, and the main body is equipped with cleaning mechanism；
The workpiece polishing mechanism includes sanding component and two lifting assemblies, the workpiece polishing mechanism include fixed ring, supporting block,
Case, polishing motor, drive disk, driven disc and polishing stone, the supporting block of polishing are fixed on the side of main body, the Fixing shrink ring
Be located on test pencil, the supporting block is set on test pencil, and the fixed ring is arranged in the lower section of supporting block, the drive disk with from
Moving plate coaxial arrangement, the polishing case are fixed on the side of main body, and the bottom end of the polishing case is set on test pencil, the polishing
Motor is fixed on the top in polishing case, and the drive disk and driven disc are horizontally set in polishing case, the polishing motor
It is sequentially connected with drive disk, the top of driven disc is arranged in the drive disk, and the polishing stone is fixed on the bottom end of driven disc, institute
The bottom end for stating polishing stone is equipped with recess, and the recess is matched with nib, and the top of nib, two liftings are arranged in the polishing stone
Component is separately positioned on the two sides of polishing stone；
The cleaning mechanism includes moving assembly, accessory part and two cleaning assemblies, and the moving assembly includes movement
Case and two mobile units, the movable case are arranged in main body, and the top of display screen, two movements are arranged in the movable case
Unit is separately positioned on the two sides of display screen；
The mobile unit includes mobile motor, the first screw rod and bearing block, and the mobile motor and bearing block are fixed
In main body, first screw rod is vertically arranged, the bottom end transmission connection of the mobile motor and the first screw rod, the bearing block
It is set in the top of screw rod, the movable case is set on the first screw rod, and the movable case is set with the junction of the first screw rod
Have and the matched screw thread of the first screw rod.
Preferably, the function in order to realize polishing stone lifting, the lifting assembly includes polished rod, spring, fixed pulley, company
Wiring, roller and lifting motor, the polished rod is vertically arranged, and the top of the polished rod is fixed on the bottom end of drive disk, it is described from
Moving plate is set on polished rod, and the driven disc is connect by spring with drive disk, and the spring is set on polished rod, described to determine cunning
Wheel is fixed on the bottom in polishing case, and one end of the connecting line is fixed on the bottom end of driven disc, the other end of the connecting line
It is fixedly connected around fixed pulley with roller, for the connecting line on roller, the lifting motor is fixed on the top of drive disk
End, the lifting motor are connect with drum drive.
Preferably, the bottom end of the polished rod is equipped with limited block, the limited block in order to avoid driven disc is separated with polished rod
It is fixedly connected with polished rod.
Preferably, in order to improve cleaning effect, the accessory part include spray head, connecting tube, storage tank, stripper plate,
The bottom end of movable case is arranged in push rod, sliding block, the second screw rod and stand-by motor, the spray head, and the storage tank is fixed on movement
On the inner wall of case, the spray head is connected to by connecting tube with one end of storage tank, and the other side of the storage tank is set in push rod
On, the push rod is horizontally disposed, and the stripper plate is vertically provided in storage tank, and the storage tank is set on stripper plate, institute
It states push rod to be fixedly connected with stripper plate, cleaning agent is equipped in the storage tank, the separate of stripper plate, which is arranged in, in the cleaning agent pushes away
The side of the side of bar, the separate stripper plate of the push rod is fixedly connected with a slide block, the axis of second screw rod and push rod
Axis is parallel, and the sliding block is set on the second screw rod, the sliding block be equipped with the junction of the second screw rod and the second screw rod
Matched screw thread, the stand-by motor are connect with the second screw rod transmission, and the stand-by motor is fixed on the inner wall of movable case, and two
A cleaning assemblies is separately positioned on above and below push rod.
Preferably, the periphery of the stripper plate is equipped with sealing ring, and the sealing ring is set in crowded in order to improve leakproofness
On pressing plate.
Preferably, in order to realize clean function, the cleaning assemblies includes channel washer, drive rod, cleaning motor, drives
Moving gear, driven gear and two fixed blocks, the axis of the channel washer and the axis of push rod are parallel, the channel washer and transmission
Bar coaxial arrangement, the side of the close main body of the movable case are equipped with opening, and the channel washer is arranged in opening, the cleaning
Bar and main body are against the channel washer is set on drive rod, and the both ends of the drive rod pass through two fixed blocks respectively and fix
On the inner wall of movable case, the fixed block is set on drive rod, and the cleaning motor is fixed on the inner wall of movable case, institute
Cleaning motor and driving gear transmission connection are stated, the driving gear is engaged with driven gear, and the driven gear is set in biography
In lever.
Preferably, in order to realize intelligence, the top of the fixed ring is equipped with pressure sensor, is equipped in the main body
PLC, the pressure sensor, polishing motor, mobile motor, lifting motor, stand-by motor and the cleaning uniform PLC of motor are electrically connected
It connects.
Preferably, in order to improve the driving force of polishing motor, the polishing motor is servo motor.
Preferably, being coated with lubrication on first screw rod to reduce the frictional force between the first screw rod and movable case
Oil.
Preferably, in order to improve the intensity of the first screw rod, the making material of first screw rod is titanium alloy.
The invention has the advantages that there is the voltmeter of cleaning function to avoid nib oxidation from leading by workpiece polishing mechanism for this
Poor contact is caused, compared with existing workpiece polishing mechanism, the workpiece polishing mechanism clever structure, practicability is higher, moreover, also passes through
Cleaning mechanism realizes the function of clean display screen, and compared with existing cleaning mechanism, which also realizes sprinkling cleaning
The function of agent, cleaning effect are more preferable.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the structural schematic diagram of the voltmeter with cleaning function of the invention；
Fig. 2 is the cross-sectional view of the voltmeter with cleaning function of the invention；
Fig. 3 is the structural schematic diagram of the workpiece polishing mechanism of the voltmeter with cleaning function of the invention；
Fig. 4 is the structural schematic diagram of the moving assembly of the voltmeter with cleaning function of the invention；
Fig. 5 is the structural schematic diagram of the lifting assembly of the voltmeter with cleaning function of the invention；
Fig. 6 is the structural schematic diagram of the cleaning assemblies of the voltmeter with cleaning function of the invention；
In figure：1. main body, 2. display screens, 3. test pencils, 4. conducting wires, 5. nibs, 6. fixed rings, 7. supporting blocks, 8. polishing casees,
9. motor of polishing, 10. drive disks, 11. driven discs, 12. polishing stones, 13. movable cases, 14. mobile motors, 15. first screw rods,
16. bearing block, 17. polished rods, 18. springs, 19. fixed pulleys, 20. connecting lines, 21. rollers, 22. lifting motors, 23. limited blocks,
24. spray head, 25. connecting tubes, 26. storage tanks, 27. stripper plates, 28. push rods, 29. sliding blocks, 30. second screw rods, 31. auxiliary electricity
Machine, 32. channel washers, 33. drive rods, 34. cleaning motors, 35. driving gears, 36. driven gears, 37. fixed blocks, 38. pressure
Sensor.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates basic structure of the invention, therefore it only shows the composition relevant to the invention.
As shown in Figs. 1-2, a kind of voltmeter with cleaning function, including 3, two main body 1, display screen 2, two, test pencil
Conducting wire 4 and two nibs 5, on the body 1, the test pencil 3 is corresponded with nib 5, the conducting wire 4 for the setting of display screen 2
It being corresponded with test pencil 3, the test pencil 3 is vertically arranged, and the bottom end of the test pencil 3 is connect by conducting wire 4 with the bottom end of main body 1,
Described written 5 are arranged in the top of test pencil 3, are set in the main body 1 there are two workpiece polishing mechanism, the workpiece polishing mechanism and test pencil 3 one
One is corresponding, and the main body 1 is equipped with cleaning mechanism；
The voltmeter avoids 5 oxidation of nib from leading to poor contact by workpiece polishing mechanism, is also realized by cleaning mechanism
The function of clean display screen 2.
As shown in figure 3, the workpiece polishing mechanism includes sanding component and two lifting assemblies, the workpiece polishing mechanism includes fixing
Ring 6, supporting block 7, polishing case 8, polishing motor 9, drive disk 10, driven disc 11 and polishing stone 12, the supporting block 7 are fixed on master
The side of body 1, the fixed ring 6 are set on test pencil 3, and the supporting block 7 is set on test pencil 3, and the setting of fixed ring 6 exists
The lower section of supporting block 7, the drive disk 10 are coaxially disposed with driven disc 11, and the polishing case 8 is fixed on the side of main body 1, institute
The bottom end for stating polishing case 8 is set on test pencil 3, and the polishing motor 9 is fixed on the top in polishing case 8, the drive disk 10
It is horizontally set on driven disc 11 in polishing case 8, the polishing motor 9 is sequentially connected with drive disk 10, the drive disk 10
The top of driven disc 11 is set, and the polishing stone 12 is fixed on the bottom end of driven disc 11, and the bottom end of the polishing stone 12 is equipped with
Recess, the recess are matched with nib 5, and the top of nib 5 is arranged in the polishing stone 12, and two lifting assemblies are separately positioned on
The two sides of polishing stone 12；
It is run by polishing motor 9, rotates drive disk 10, drive disk 10 makes the rotation of driven disc 11 simultaneously by lifting assembly
Decline realizes the function of polishing nib 5 so that polishing stone 12 be made to rotate in nib 5.
As shown in figure 4, the cleaning mechanism includes moving assembly, accessory part and two cleaning assemblies, described mobile group
Part includes movable case 13 and two mobile units, and on the body 1, the setting of movable case 13 is being shown for the setting of movable case 13
The top of screen 2, two mobile units are separately positioned on the two sides of display screen 2；
The mobile unit includes mobile motor 14, the first screw rod 15 and bearing block 16, the mobile motor 14 and bearing
Seat 16 is each attached in main body 1, and first screw rod 15 is vertically arranged, and the bottom end of the mobile motor 14 and the first screw rod 15 passes
Dynamic connection, the bearing block 16 are set in the top of screw rod, and the movable case 13 is set on the first screw rod 15, the movable case
13 be equipped with the junction of the first screw rod 15 and the matched screw thread of the first screw rod 15.
It is run by lifting motor 22, rotates the first screw rod 15 under the supporting role of bearing block 16, to make to move
Case 13 is moved on display screen 2, realizes the mobile function of movable case 13.
As shown in figure 5, the lifting assembly includes polished rod 17, spring 18, fixed pulley 19, connecting line 20, roller 21 and rises
Motor 22 drops, and the polished rod 17 is vertically arranged, and the top of the polished rod 17 is fixed on the bottom end of drive disk 10, the driven disc 11
It being set on polished rod 17, the driven disc 11 is connect by spring 18 with drive disk 10, and the spring 18 is set on polished rod 17,
The fixed pulley 19 is fixed on the bottom in polishing case 8, and one end of the connecting line 20 is fixed on the bottom end of driven disc 11, described
The other end of connecting line 20 is fixedly connected around fixed pulley 19 with roller 21, and the connecting line 20 is described on roller 21
Lifting motor 22 is fixed on the top of drive disk 10, and the lifting motor 22 is sequentially connected with roller 21, passes through lifting motor 22
Operation rotates roller 21, and the rotation of roller 21 pulls driven disc 11 to move down by connecting line 20, to make stone 12 of polishing
Decline, the rotation of drive disk 10 drive driven disc 11 to rotate by polished rod 17, to realize the decline of polishing stone 12 and rotation
Function.
Preferably, the bottom end of the polished rod 17 is equipped with limited block 23, institute in order to avoid driven disc 11 is separated with polished rod 17
It states limited block 23 to be fixedly connected with polished rod 17, when driven disc 11 can be made to be moved to 17 bottom end of polished rod by limited block 23, prevent
Driven disc 11 continues to move down, and driven disc 11 is avoided to separate with polished rod 17.
Preferably, in order to improve cleaning effect, the accessory part includes spray head 24, connecting tube 25, storage tank 26, squeezes
The bottom end of movable case 13, institute is arranged in pressing plate 27, push rod 28, sliding block 29, the second screw rod 30 and stand-by motor 31, the spray head 24
Storage tank 26 to be stated to be fixed on the inner wall of movable case 13, the spray head 24 is connected to by connecting tube 25 with one end of storage tank 26,
The other side of the storage tank 26 is set on push rod 28, and the push rod 28 is horizontally disposed, and the stripper plate 27 is vertically provided at
In storage tank 26, the storage tank 26 is set on stripper plate 27, and the push rod 28 is fixedly connected with stripper plate 27, the storing
Be equipped with cleaning agent in case 26, the cleaning agent is arranged in the side of the separate push rod 28 of stripper plate 27, the push rod 28 it is separate
The side of stripper plate 27 is fixedly connected with sliding block 29, and the axis of second screw rod 30 is parallel with the axis of push rod 28, the cunning
Block 29 is set on the second screw rod 30, and being equipped with the junction of the second screw rod 30 for the sliding block 29 is matched with the second screw rod 30
Screw thread, the stand-by motor 31 and the second screw rod 30 are sequentially connected, and the stand-by motor 31 is fixed on the inner wall of movable case 13,
Two cleaning assemblies are separately positioned on above and below push rod 28, are run by stand-by motor 31, and the second screw rod 30 is rotated,
To make sliding block 29 move on the second screw rod 30, the movement of sliding block 29 makes stripper plate 27 to far from 28 side of push rod by push rod 28
To movement, so that detergent be made to spray by connecting tube 25 from spray head 24, the function of spray detergent is realized.
Preferably, the periphery of the stripper plate 27 is equipped with sealing ring, and the sealing ring is set in order to improve leakproofness
On stripper plate 27, the gap between stripper plate 27 and storage tank 26 can reduce by sealing ring, to improve leakproofness.
As shown in fig. 6, the cleaning assemblies include channel washer 32, drive rod 33, cleaning motor 34, driving gear 35, from
Moving gear 36 and two fixed blocks 37, the axis of the channel washer 32 is parallel with the axis of push rod 28, the channel washer 32 and biography
Lever 33 is coaxially disposed, and the side of the close main body 1 of the movable case 13 is equipped with opening, and the setting of channel washer 32 is being open
Interior, the channel washer 32 is with main body 1 against the channel washer 32 is set on drive rod 33, the both ends point of the drive rod 33
Not Tong Guo two fixed blocks 37 be fixed on the inner wall of movable case 13, the fixed block 37 is set on drive rod 33, described clear
Clean motor 34 is fixed on the inner wall of movable case 13, and the cleaning motor 34 is sequentially connected with driving gear 35, the sliding tooth
Wheel 35 is engaged with driven gear 36, and the driven gear 36 is set on drive rod 33, is run by cleaning motor 34, is made to drive
Gear 35 drives driven gear 36 to rotate, so that drive rod 33 be made to rotate, channel washer 32 is driven to rotate on the display screen 2, realized
The function of cleaning dust.
Preferably, in order to realize intelligence, the top of the fixed ring 6 is equipped with pressure sensor 38, in the main body 1
Equipped with PLC, the pressure sensor 38, polishing motor 9, mobile motor 14, lifting motor 22, stand-by motor 31 and cleaning motor
34 uniform PLC electrical connections, when test pencil 3 is inserted into polishing case 8, pressure sensor 38 detects pressure, issues signal to PLC,
PLC control polishing motor 9, mobile motor 14, lifting motor 22, stand-by motor 31 and cleaning motor 34 stop after running setting time
Only, intelligence is realized.
Preferably, in order to improve the driving force of polishing motor 9, the polishing motor 9 is servo motor, servo motor tool
Have the characteristics that driving force is strong, to improve the driving force of polishing motor 9.
Preferably, being applied on first screw rod 15 to reduce the frictional force between the first screw rod 15 and movable case 13
There is lubricating oil, lubricating oil has the function of lubrication, can reduce the frictional force between the first screw rod 15 and movable case 13, to mention
The high fluency of first screw rod 15 rotation.
Preferably, in order to improve the intensity of the first screw rod 15, the making material of first screw rod 15 is titanium alloy, titanium
Alloy has the characteristics that intensity is high, corrosion resistant, to improve the intensity of the first screw rod 15.
The voltmeter avoids 5 oxidation of nib from leading to poor contact by workpiece polishing mechanism, is also realized by cleaning mechanism
The function of clean display screen 2.
Compared with prior art, there is the voltmeter of cleaning function to avoid 5 oxidation of nib from causing by workpiece polishing mechanism for this
Poor contact, compared with existing workpiece polishing mechanism, the workpiece polishing mechanism clever structure, practicability is higher, moreover, also by clear
Clean mechanism realizes the function of clean display screen 2, and compared with existing cleaning mechanism, which also realizes sprinkling detergent
Function, cleaning effect is more preferable.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (10)
1. a kind of voltmeter with cleaning function, including main body (1), display screen (2), two test pencils (3), two conducting wires (4)
With two nibs (5), the display screen (2) is arranged on main body (1), and the test pencil (3) and written (5) correspond, described
Conducting wire (4) and test pencil (3) correspond, and the test pencil (3) is vertically arranged, and the bottom end of the test pencil (3) passes through conducting wire (4) and main
The bottom end of body (1) connects, top of nib (5) setting in test pencil (3), which is characterized in that the main body (1) is equipped with two
A workpiece polishing mechanism, the workpiece polishing mechanism and test pencil (3) correspond, and the main body (1) is equipped with cleaning mechanism；
The workpiece polishing mechanism includes sanding component and two lifting assemblies, and the workpiece polishing mechanism includes fixed ring (6), supporting block
(7), it polishes case (8), polish motor (9), drive disk (10), driven disc (11) and polishing stone (12), the supporting block (7) are fixed
In the side of main body (1), the fixed ring (6) is set on test pencil (3), and the supporting block (7) is set on test pencil (3), institute
Fixed ring (6) setting is stated in the lower section of supporting block (7), the drive disk (10) and driven disc (11) are coaxially disposed, the polishing
Case (8) is fixed on the side of main body (1), and the bottom end of polishing case (8) is set on test pencil (3), and the polishing motor (9) is solid
It is scheduled on the top in polishing case (8), the drive disk (10) and driven disc (11) are horizontally set in polishing case (8), described
Motor (9) are polished with drive disk (10) transmission connection, the drive disk (10) is arranged in the top of driven disc (11), the polishing
Stone (12) is fixed on the bottom end of driven disc (11), and the bottom end of polishing stone (12) is equipped with recess, the recess and nib (5)
Match, in the top of written (5), two lifting assemblies are separately positioned on the two sides of polishing stone (12) for polishing stone (12) setting；
The cleaning mechanism includes that moving assembly, accessory part and two cleaning assemblies, the moving assembly include movable case
(13) it is arranged on main body (1) with two mobile units, the movable case (13), the movable case (13) is arranged in display screen
(2) top, two mobile units are separately positioned on the two sides of display screen (2)；
The mobile unit includes mobile motor (14), the first screw rod (15) and bearing block (16), the mobile motor (14) and
Bearing block (16) is each attached on main body (1), and first screw rod (15) is vertically arranged, the mobile motor (14) with first
The bottom end of bar (15) is sequentially connected, and the bearing block (16) is set in the top of screw rod, and the movable case (13) is set in first
On screw rod (15), the movable case (13) be equipped with the junction of the first screw rod (15) and the first screw rod (15) matched spiral shell
Line.
2. as described in claim 1 with the voltmeter of cleaning function, which is characterized in that the lifting assembly includes polished rod
(17), spring (18), fixed pulley (19), connecting line (20), roller (21) and lifting motor (22), the polished rod (17) vertically set
It sets, the top of the polished rod (17) is fixed on the bottom end of drive disk (10), and the driven disc (11) is set on polished rod (17), institute
It states driven disc (11) to connect by spring (18) with drive disk (10), the spring (18) is set on polished rod (17), described fixed
Pulley (19) is fixed on the bottom in polishing case (8), and one end of the connecting line (20) is fixed on the bottom end of driven disc (11), institute
It states the other end of connecting line (20) to be fixedly connected around fixed pulley (19) with roller (21), the connecting line (20) is wound on roller
(21) on, the lifting motor (22) is fixed on the top of drive disk (10), and the lifting motor (22) and roller (21) are driven
Connection.
3. as claimed in claim 2 with the voltmeter of cleaning function, which is characterized in that the bottom end of the polished rod (17) is equipped with
Limited block (23), the limited block (23) are fixedly connected with polished rod (17).
4. as described in claim 1 with the voltmeter of cleaning function, which is characterized in that the accessory part includes spray head
(24), connecting tube (25), storage tank (26), stripper plate (27), push rod (28), sliding block (29), the second screw rod (30) and auxiliary electricity
Machine (31), the spray head (24) are arranged in the bottom end of movable case (13), and the storage tank (26) is fixed on the interior of movable case (13)
On wall, the spray head (24) is connected to by connecting tube (25) with one end of storage tank (26), the other side of the storage tank (26)
It is set on push rod (28), the push rod (28) is horizontally disposed, and the stripper plate (27) is vertically provided in storage tank (26), institute
It states storage tank (26) to be set on stripper plate (27), the push rod (28) is fixedly connected with stripper plate (27), the storage tank
(26) cleaning agent is equipped in, the cleaning agent is arranged in the side of the separate push rod (28) of stripper plate (27), the push rod (28)
The side of separate stripper plate (27) be fixedly connected with sliding block (29), the axis of second screw rod (30) and the axis of push rod (28)
Line is parallel, and the sliding block (29) is set on the second screw rod (30), the junction with the second screw rod (30) of the sliding block (29)
Equipped with the second screw rod (30) matched screw thread, the stand-by motor (31) and the second screw rod (30) are sequentially connected, the auxiliary
Motor (31) is fixed on the inner wall of movable case (13), and two cleaning assemblies are separately positioned on above and below push rod (28).
5. as claimed in claim 4 with the voltmeter of cleaning function, which is characterized in that the periphery of the stripper plate (27) is set
There is sealing ring, the sealing ring is set on stripper plate (27).
6. as described in claim 1 with the voltmeter of cleaning function, which is characterized in that the cleaning assemblies includes channel washer
(32), drive rod (33), cleaning motor (34), driving gear (35), driven gear (36) and two fixed blocks (37), it is described clear
The axis of clean bar (32) is parallel with the axis of push rod (28), and the channel washer (32) and drive rod (33) are coaxially disposed, the shifting
The side of the close main body (1) of dynamic case (13) is equipped with opening, and the channel washer (32) is arranged in opening, the channel washer (32)
With main body (1) against the channel washer (32) is set on drive rod (33), and the both ends of the drive rod (33) pass through two respectively
A fixed block (37) is fixed on the inner wall of movable case (13), and the fixed block (37) is set on drive rod (33), described clear
Clean motor (34) is fixed on the inner wall of movable case (13), the cleaning motor (34) and driving gear (35) transmission connection, institute
It states driving gear (35) to engage with driven gear (36), the driven gear (36) is set on drive rod (33).
7. as described in claim 1 with the voltmeter of cleaning function, which is characterized in that set at the top of the fixed ring (6)
Have pressure sensor (38), PLC, the pressure sensor (38), polishing motor (9), mobile motor are equipped in the main body (1)
(14), lifting motor (22), stand-by motor (31) and cleaning motor (34) uniformly PLC electrical connection.
8. as described in claim 1 with the voltmeter of cleaning function, which is characterized in that the polishing motor (9) is servo
Motor.
9. as described in claim 1 with the voltmeter of cleaning function, which is characterized in that be coated on first screw rod (15)
Lubricating oil.
10. as described in claim 1 with the voltmeter of cleaning function, which is characterized in that the system of first screw rod (15)
Making material is titanium alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810678353.5A CN108872677B (en) | 2018-06-27 | 2018-06-27 | Voltmeter with clean function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810678353.5A CN108872677B (en) | 2018-06-27 | 2018-06-27 | Voltmeter with clean function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108872677A true CN108872677A (en) | 2018-11-23 |
| CN108872677B CN108872677B (en) | 2020-12-08 |
Family
ID=64295130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810678353.5A Active CN108872677B (en) | 2018-06-27 | 2018-06-27 | Voltmeter with clean function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108872677B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109709367A (en) * | 2019-01-25 | 2019-05-03 | 刘晓慧 | A kind of multimeter with test pencil storage and dedusting function |
| CN109979215A (en) * | 2019-01-15 | 2019-07-05 | 深圳市律远汇智科技有限公司 | A kind of stable silent cop |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20130053798A (en) * | 2011-11-16 | 2013-05-24 | 부산대학교 산학협력단 | Device and method of hybrid process for micro electrochemical discharge machining equipped with electrolytic polishing and electrode cleaning |
| CN107263246A (en) * | 2017-08-16 | 2017-10-20 | 周科言 | A kind of glass sanding apparatus |
| CN107385453A (en) * | 2017-08-31 | 2017-11-24 | 开封大学 | A kind of metal plating piece surface continuous wash technique and control system |
| CN207239878U (en) * | 2017-09-21 | 2018-04-17 | 广东安道易智能科技有限公司 | One kind is based on parking lot construction sander |
| CN107953169A (en) * | 2017-12-04 | 2018-04-24 | 宁波市江北义盈工贸有限公司 | A kind of hardware plate surface sanding apparatus |
-
2018
- 2018-06-27 CN CN201810678353.5A patent/CN108872677B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20130053798A (en) * | 2011-11-16 | 2013-05-24 | 부산대학교 산학협력단 | Device and method of hybrid process for micro electrochemical discharge machining equipped with electrolytic polishing and electrode cleaning |
| CN107263246A (en) * | 2017-08-16 | 2017-10-20 | 周科言 | A kind of glass sanding apparatus |
| CN107385453A (en) * | 2017-08-31 | 2017-11-24 | 开封大学 | A kind of metal plating piece surface continuous wash technique and control system |
| CN207239878U (en) * | 2017-09-21 | 2018-04-17 | 广东安道易智能科技有限公司 | One kind is based on parking lot construction sander |
| CN107953169A (en) * | 2017-12-04 | 2018-04-24 | 宁波市江北义盈工贸有限公司 | A kind of hardware plate surface sanding apparatus |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109979215A (en) * | 2019-01-15 | 2019-07-05 | 深圳市律远汇智科技有限公司 | A kind of stable silent cop |
| CN109709367A (en) * | 2019-01-25 | 2019-05-03 | 刘晓慧 | A kind of multimeter with test pencil storage and dedusting function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108872677B (en) | 2020-12-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108872677A (en) | A kind of voltmeter with cleaning function | |
| CN106625172B (en) | A kind of power equipment accessory cleaning device for surface | |
| CN205904838U (en) | Visit flexible burnishing device of internal wall of income formula jar | |
| CN109709367A (en) | A kind of multimeter with test pencil storage and dedusting function | |
| CN108625037B (en) | One kind taking yarn device and three dimensional knitting machine | |
| CN108542276A (en) | A kind of fried food equipment stirring lifting gear | |
| CN108125569A (en) | A kind of water dispenser convenient for cleaning | |
| CN112660916B (en) | Cable coiling device for power cable fault | |
| CN109693572A (en) | A kind of portable type electric automobile charging pile with safeguard function | |
| CN210739836U (en) | Transmission offline detection positioning platform | |
| CN210307246U (en) | Synchronous polishing device for inner wall and outer wall of bearing ring | |
| CN2758938Y (en) | Device for repairing main pressure container, main sealing surface and main bolt hole of nuclear power station reactor | |
| CN208790954U (en) | A kind of cable reel take-up and pay-off device convenient for disassembly and assembly | |
| CN107601214B (en) | Elevator guide rod dedusting structure | |
| CN208069449U (en) | A kind of new energy car battery separation charging rack | |
| CN212245638U (en) | Circuit is laid with pay-off that has self-locking structure | |
| CN212676589U (en) | Multifunctional wire arranging device of terminal machine | |
| CN104597291B (en) | Overhead wiring clamp device | |
| CN106885808A (en) | A kind of miniature Liftable type video inspection device | |
| CN208704937U (en) | On-line testing device for traction force of micro-special motor | |
| CN108760883B (en) | Convenient type ultrasonic inspection equipment | |
| CN113340756A (en) | Multi-head cable scratch and abrasion resistance test device | |
| CN106124348A (en) | A kind of material wear extent and the measurement apparatus of Wear Temperature field | |
| CN110040574A (en) | A kind of specification wound form VR line storage device machine that can clear up VR line | |
| CN105337201B (en) | DC converter station capacitor is more changed trains |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20201116 Address after: 065000 Langfang city of Hebei province Guangyang District No. 105 Xinhua Road Applicant after: LANGFANG POWER SUPPLY COMPANY, STATE GRID JIBEI ELECTRIC POWER Co.,Ltd. Applicant after: STATE GRID CORPORATION OF CHINA Address before: 518000 Guangdong Shenzhen Longgang District South Bay Street West Lake Road Xinghe court 12 1202 Applicant before: SHENZHEN LVYUAN HUIZHI TECHNOLOGY Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |