CN110568041B - Rotary plug-in electrode device - Google Patents
Rotary plug-in electrode device Download PDFInfo
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- CN110568041B CN110568041B CN201910969318.3A CN201910969318A CN110568041B CN 110568041 B CN110568041 B CN 110568041B CN 201910969318 A CN201910969318 A CN 201910969318A CN 110568041 B CN110568041 B CN 110568041B
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- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims abstract description 55
- 229910052753 mercury Inorganic materials 0.000 claims abstract description 55
- 239000011521 glass Substances 0.000 claims description 18
- 238000005476 soldering Methods 0.000 claims description 15
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 14
- 229910052799 carbon Inorganic materials 0.000 claims description 14
- 230000000149 penetrating effect Effects 0.000 claims description 9
- 230000005611 electricity Effects 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 23
- 238000005259 measurement Methods 0.000 abstract description 16
- 238000001514 detection method Methods 0.000 description 24
- 238000004140 cleaning Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000004090 dissolution Methods 0.000 description 3
- 229910021397 glassy carbon Inorganic materials 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000005070 sampling Methods 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- DSVGQVZAZSZEEX-UHFFFAOYSA-N [C].[Pt] Chemical compound [C].[Pt] DSVGQVZAZSZEEX-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/28—Electrolytic cell components
- G01N27/30—Electrodes, e.g. test electrodes; Half-cells
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/416—Systems
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
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- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Molecular Biology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
The invention discloses a rotary plug-in type electrode device which comprises a mounting seat, wherein the mounting seat comprises an upper fixing plate and a lower fixing plate which are oppositely arranged, one ends of the upper fixing plate and the lower fixing plate are vertically connected and fixed with a connecting plate, the surface of the upper fixing plate is provided with a mercury slip ring, the rotating end of the mercury slip ring is fixedly provided with a rotary upper sleeve, the bottom of the rotary upper sleeve is provided with a rotary middle sleeve through an aviation plug, the bottom of the rotary middle sleeve is provided with a rotary lower sleeve, and the bottom of the rotary lower sleeve is provided with an electrode. According to the invention, the mercury slip ring and the aviation socket are arranged, so that power supply can be realized while rotation is performed, power supply can be realized in the rotation process of the counter electrode through the arrangement of the aviation socket, measurement is realized while electric potential measurement is performed, and the sample is stirred, so that the sample is uniformly and stably mixed, and the accuracy of measured data is further ensured.
Description
Technical Field
The invention belongs to the field of potential leaching method test electrodes, and relates to a rotary plug-in electrode device.
Background
In the potential measurement process, an electrode is generally used for measurement, the top end of the existing electrode is generally connected to a power supply measurement device through an electric wire, the power supply measurement is carried out on the electrode, the detection end of the electrode is directly immersed in a sample for detection in the use process, at the moment, the sample is possibly unevenly mixed due to separation and layering in the detection process, the accuracy performance of a measurement structure is further affected, the electrode is required to be cleaned, the electrode is still connected with the electric wire during cleaning, and the cleaning is inconvenient.
The existing detection electrode is usually used for detecting by using one glassy carbon electrode or one glass electrode, but in the detection process, the glassy carbon electrode only contains one carbon rod, the glass electrode only contains one mercury rod, the burr phenomenon easily occurs in the high-frequency sampling process, and high-precision detection is difficult to realize.
Disclosure of Invention
The invention aims to provide a rotary plug-in electrode device, which is characterized in that a mercury slip ring and an aviation socket are arranged, the mercury slip ring can supply power while rotating, the aviation socket can supply power to an electrode in the rotating process, the potential measurement is realized, the sample is stirred while the measurement is carried out, the sample is uniformly and stably mixed, and the accuracy of measured data is further ensured.
The aim of the invention can be achieved by the following technical scheme:
the utility model provides a rotatory plug-in electrode device, includes the mount pad, and the mount pad includes the upper fixed plate and the lower fixed plate of relative setting, and upper fixed plate and lower fixed plate one end vertical connection are fixed with the connecting plate, and upper fixed plate's surface mounting has the mercury sliding ring, and the rotatory end installation of mercury sliding ring is fixed with rotatory sleeve, and rotatory sleeve in the bottom of rotatory sleeve is installed through aviation plug, and rotatory lower sleeve is installed to telescopic bottom in the rotation simultaneously to install the electrode in rotatory lower telescopic bottom.
Further, the top end of the aviation plug is electrically connected with the mercury slip ring through a first electric wire, and the bottom end of the aviation plug is electrically connected with the electrode through a second electric wire.
Further, a motor is arranged on one side of the surface of the lower fixing plate, a first driving wheel is arranged at the power output end of the motor, a penetrating hole is formed in the other end of the surface of the lower fixing plate, the rotating upper sleeve penetrates through the penetrating hole, a second driving wheel is sleeved and fixed on the outer portion of the rotating upper sleeve, and the first driving wheel and the second driving wheel are in driving connection through a belt.
Further, the top end face of the rotary upper sleeve is provided with a mounting groove, meanwhile, the top end side wall of the rotary upper sleeve is provided with a first fixing hole communicated with the mounting groove, the rotary end of the mercury slip ring is inserted into the rotary upper sleeve, meanwhile, the rotary end of the mercury slip ring passes through the first fixing hole through a jackscrew and then is pressed and fixed on the outer surface of the side wall of the rotary end of the mercury slip ring, and the rotary upper sleeve is fixed through the jackscrew.
Further, aviation plug includes socket and plug, open the bottom face of socket has the jack, the bottom face of plug is provided with the contact pin with jack matched with simultaneously, the plug passes through the contact pin and pegs graft in the jack of socket bottom, realize the electricity and connect, mercury sliding ring is connected to the top electricity of socket, the bottom electricity connection electrode of plug simultaneously, and the top lateral wall surface of socket and the bottom lateral wall surface of plug all are equipped with the external screw thread, open the telescopic bottom in the rotation has first screw thread groove, open the telescopic top in the rotation has the second screw thread groove, the top of socket passes through threaded connection to be fixed in first screw thread groove, the bottom of plug passes through threaded connection simultaneously to be fixed in the second screw thread groove.
Further, a first electric wire is welded on the top end surface of the socket through soldering, the other end of the first electric wire passes through the rotary upper sleeve and is welded on the bottom surface of the mercury slip ring through soldering, and the top of the mercury slip ring is electrically connected with a power supply; meanwhile, the low end face of the plug is welded with a second electric wire through soldering, and the other end of the second electric wire penetrates through the rotating sleeve and is welded on the top end face of the electrode through soldering.
Further, the connecting cylinder is fixedly connected to the bottom end of the rotating sleeve, external threads are formed on the outer surface of the side wall of the connecting cylinder, the retaining ring is integrally connected to the bottom of the rotating lower sleeve, the retaining ring and the rotating lower sleeve are concentrically arranged, internal threads matched with the threads of the connecting cylinder are formed on the inner surface of the top side wall of the rotating lower sleeve, the rotating lower sleeve is fixedly arranged on the connecting cylinder through threaded connection, the retaining ring is fixedly connected to the outer surface of the side wall of the top end of the electrode, and the outer diameter of the retaining ring is larger than 1-1.5cm of the inner diameter of the retaining ring.
Further, the device further comprises a fixing plate, the mounting seat is arranged on one side of the surface of the fixing plate, meanwhile, a glass electrode is arranged on the other side of the surface of the fixing plate, a carbon rod and two mercury rods are arranged in the middle of the top end of the electrode, and the bottom of the aviation plug is respectively connected with the carbon rod and the mercury rods of the electrode through three second wires.
Further, a second fixing hole is formed in one side of the surface of the fixing plate, a fixing frame is vertically fixed at the position of the second fixing hole on the surface of the fixing plate, a fixing block is installed in the fixing frame, a mounting round hole is formed in the surface of the fixing block, meanwhile, a strip-shaped hole which is communicated with the mounting round hole and extends to the upper surface and the lower surface of the fixing block is formed in the side wall of the fixing block, and the glass electrode is clamped at the bottom of the mounting round hole through a win-win fit and penetrates through the second fixing hole.
The invention has the beneficial effects that:
1. according to the invention, the mercury slip ring and the aviation socket are arranged, so that power supply can be realized while rotation is performed, power supply can be realized in the rotation process of the counter electrode through the arrangement of the aviation socket, measurement is realized while electric potential measurement is performed, and the sample is stirred, so that the sample is uniformly and stably mixed, and the accuracy of measured data is further ensured.
2. According to the invention, the aviation socket is arranged, the electrode is electrically connected through the aviation socket, and when the plug is cleaned, the plug can be directly pulled out of the socket, and then the electrode is directly held for cleaning, so that the cleaning and use are convenient.
3. According to the invention, the upper rotating sleeve and the middle rotating sleeve are arranged, so that the protection of the circuit connecting piece aviation socket and the connecting wire can be realized, and the electric shock caused by the exposure of the wire and the aviation socket is prevented.
4. According to the invention, the rotating lower sleeve is arranged, the retaining ring is arranged at the bottom of the rotating lower sleeve, so that the electrode can be directly inserted and installed in the retaining ring, then the rotating lower sleeve is fixedly connected to the connecting cylinder at the bottom of the rotating lower sleeve through threads, the top side pressure of the electrode is fixedly pressed through the side of the bottom of the connecting cylinder, the electrode can be effectively prevented from shaking in the stirring process, meanwhile, the electrode is directly inserted and installed in the retaining ring, and when the electrode is damaged, the installation and the replacement are convenient.
5. According to the invention, through combining the glassy carbon electrode and the glass electrode for potential detection, two mercury bars of one carbon rod are arranged in the platinum carbon electrode, and simultaneously, because the glass electrode contains the two mercury bars, 5 detection bars can simultaneously capture current signals in the detection process and feed back the current signals into an instrument, so that the burr phenomenon generated by dissolution potential tracking signals in high-frequency sampling can be effectively inhibited, and the detection accuracy is improved.
Drawings
The present invention is further described below with reference to the accompanying drawings for the convenience of understanding by those skilled in the art.
FIG. 1 is a schematic diagram of a rotary plug-in electrode device according to embodiment 1 of the present invention;
FIG. 2 is a schematic diagram of a rotary plug-in electrode device according to the present invention;
FIG. 3 is a cross-sectional view of FIG. 2;
FIG. 4 is a schematic view of the partial structure of FIG. 1;
fig. 5 is an exploded view of the partial structure of fig. 1.
FIG. 6 is a schematic diagram of a rotary plug-in electrode device in embodiment 2;
FIG. 7 is a schematic view of the partial structure of FIG. 6;
fig. 8 is a partial schematic view of fig. 6.
Detailed Description
The technical solutions of the present invention will be clearly and completely described in connection with the embodiments, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1:
the rotary plug-in electrode device comprises a mounting seat 1, wherein the mounting seat 1 comprises an upper fixing plate 11 and a lower fixing plate 12 which are oppositely arranged, one ends of the upper fixing plate 11 and the lower fixing plate 12 are vertically connected and fixed with a connecting plate 13, the surface of the upper fixing plate 11 is provided with a mercury slip ring 2, the rotating end of the mercury slip ring 2 is fixedly provided with a rotary upper sleeve 3, the bottom of the rotary upper sleeve 3 is provided with a rotary middle sleeve 4 through an aviation plug, the bottom of the rotary middle sleeve 4 is provided with a rotary lower sleeve 5, and the bottom of the rotary lower sleeve 5 is provided with an electrode 6; the top end of the aviation plug is electrically connected with the mercury slip ring 2 through a first electric wire, and meanwhile, the bottom end of the aviation plug is electrically connected with the electrode 6 through a second electric wire, and the mercury slip ring 2 is electrically connected with a power supply;
a motor 7 is arranged on one side of the surface of the lower fixed plate 12, a first driving wheel 71 is arranged at the power output end of the motor 7, a penetrating hole is formed at the other end of the surface of the lower fixed plate 12, the rotating upper sleeve 3 penetrates through the penetrating hole, a second driving wheel 72 is fixedly sleeved outside the rotating upper sleeve 3, the first driving wheel 71 and the second driving wheel 72 are in transmission connection through a belt, the first driving wheel 71 is driven to rotate through the rotation of the motor 7, the first driving wheel 71 drives the second driving wheel 72 to rotate through the belt, the rotating upper sleeve 3 is driven to rotate in the rotating process of the rotating upper sleeve 3 through an aviation structure, the rotating lower sleeve 5 drives the electrode 6 to rotate in the rotating process of the rotating upper sleeve 4, and therefore continuous stirring in the measuring process of the electrode 6 is achieved, samples are uniformly mixed, and the detecting accuracy is improved;
as shown in fig. 4, the top end surface of the rotating upper sleeve 3 is provided with a mounting groove 31, meanwhile, the top end side wall of the rotating upper sleeve 3 is provided with a first fixing hole 32 communicated with the mounting groove 31, the rotating end of the mercury slip ring 2 is inserted into the rotating upper sleeve 3, and meanwhile, the rotating end of the mercury slip ring 2 passes through the first fixing hole 32 through a jackscrew and then is pressed and fixed on the outer surface of the side wall of the rotating end of the mercury slip ring 2, and the rotating upper sleeve 3 is fixed through the jackscrew;
the aviation plug comprises a socket 8 and a plug 9, wherein the bottom end surface of the socket 8 is provided with a jack (cathode contact piece), meanwhile, the bottom end surface of the plug 9 is provided with a contact pin (anode base contact piece) matched with the jack, the plug 9 is inserted into the jack at the bottom end of the socket 8 through the contact pin to realize electric connection, the outer surface of the side wall at the top end of the socket 8 and the outer surface of the side wall at the bottom end of the plug 9 are both provided with external threads, the bottom of the rotating upper sleeve 3 is provided with a first thread groove, the top of the rotating upper sleeve 4 is provided with a second thread groove, the top of the socket 8 is fixed in the first thread groove through threaded connection, and meanwhile, the bottom of the plug 9 is fixed in the second thread groove through threaded connection;
the top end surface of the socket 8 is welded with a first electric wire through soldering, the other end of the first electric wire passes through the rotary upper sleeve 3 and is welded on the bottom surface of the mercury slip ring 2 through soldering, and the top of the mercury slip ring 2 is electrically connected with a power supply; meanwhile, the lower end face of the plug 9 is welded with a second electric wire through soldering, and the other end of the second electric wire passes through the rotating sleeve 4 and is welded on the top end face of the electrode 6 through soldering; the mercury slip ring 2 is powered by a power supply, the mercury slip ring 2 supplies power to the socket 8 through a first electric wire, the socket 8 and the plug 9 are connected in an inserting mode to realize electric connection, further power supply to the plug 9 is realized, the plug 9 supplies power to the electrode 6 through a second electric wire, and potential measurement of the electrode 6 is realized;
as shown in fig. 5, the bottom end of the rotating sleeve 4 is integrally connected and fixed with a connecting cylinder 41, the outer surface of the side wall of the connecting cylinder 41 is provided with external threads, meanwhile, the cylinder bottom of the rotating lower sleeve 5 is integrally connected with a check ring 51, the check ring 51 and the rotating lower sleeve 5 are concentrically arranged, the inner surface of the top side wall of the rotating lower sleeve 5 is provided with internal threads matched with the threads of the connecting cylinder 41, the rotating lower sleeve 5 is fixedly connected and fixed on the connecting cylinder 41 through threads, the outer surface of the top side wall of the electrode 6 is integrally connected and fixed with a baffle ring, the outer diameter of the baffle ring is larger than the inner diameter of the check ring 51 by 1-1.5cm, when the rotating lower sleeve is installed, the bottom end of the motor 6 passes through the check ring 51, the baffle ring of the electrode 6 is clamped on the check ring 51, then the top end of the rotating lower sleeve 5 is screwed on the connecting cylinder 41, the side pressure is fastened with the top end side of the electrode 6 through the bottom end side of the connecting cylinder 41, and the electrode 6 is prevented from shaking in the rotating process, and meanwhile, the second wire passes through the rotating lower sleeve 4 and the connecting cylinder 41 and then is welded with the top end of the electrode 6;
the working process of the rotary plug-in electrode device is as follows:
1. when the electrode works, the motor 7 is turned on, the first driving wheel 71 is driven to rotate through the rotation of the motor 7, the second driving wheel 72 is driven to rotate through the belt pulley in the rotation process of the first driving wheel 71, the rotating upper sleeve 3 is driven to rotate when the second driving wheel 72 rotates, the rotating upper sleeve 3 is driven to rotate through an aviation structure in the rotation process of the rotating upper sleeve 3, the rotating upper sleeve 4 drives the electrode 6 to rotate through the rotating lower sleeve 5, meanwhile, a power supply connected with the mercury slip ring 2 is connected, at the moment, the power supply supplies power for the mercury slip ring 2, the mercury slip ring 2 supplies power for the socket 8 through a first electric wire, the socket 8 is electrically connected with the plug 9 after being plugged, the plug 9 supplies power for the electrode 6 through a second electric wire, the potential measurement of the electrode 6 is realized, and then the detection is realized while stirring in the measurement process of the electrode 6, so that samples are uniformly mixed, and the detection accuracy is improved;
2. the electrode cleaning process comprises the following steps: when the potential measurement of one sample is completed, the electrode device is stopped to be used or is directly used for measuring another sample, the electrode is required to be cleaned, the sample is prevented from being polluted, meanwhile, the measurement result is inaccurate, the rotating sleeve 4 is pulled downwards, the downward force applied by the rotating sleeve 4 acts on the plug 9, at this time, the plug 9 cannot be pulled out from the rotating sleeve 4 due to the fact that the plug 9 is connected with the rotating sleeve 4 through threads, the threaded acting force is applied, the plug 9 is fixedly connected with the socket 8, at this time, the socket 8 is separated from the plug 9 under the action of the force applied by the plug 9, the rotating sleeve 4 is pulled out, meanwhile, the electrical connection between the socket 8 and the socket 9 is disconnected, electric shock can be effectively prevented, meanwhile, the electrode 6 is pulled out of the mounting seat 1, then the electrode is directly cleaned, the plug 9 is plugged into the socket 8 after cleaning, plug-in mounting of the electrode 6 is achieved, and the plug-in-out mounting of the electrode is convenient through aviation plug connection.
Example 2:
as shown in fig. 6, 7 and 8, a rotary plug-in electrode device comprises a fixed plate 1a, wherein a plurality of support columns 11a are vertically fixed on one side of the surface of the fixed plate 1a, the plurality of support columns 11a are installed on the bottom surface of a lower fixed plate 12, meanwhile, a penetrating hole 12a is formed on the surface of the fixed plate 1a, an electrode 6 penetrates through the penetrating hole 12a for detection, and meanwhile, a glass electrode 2a is installed on the other side of the surface of the fixed plate 1 a;
in order to improve the detection precision, a carbon rod 61 and two mercury rods 62 are arranged in the middle of the top end of the electrode 6, the bottom of an aviation plug is respectively connected with the carbon rod and the mercury rods of the electrode 6 through three second wires, specifically, the top end surface of the socket 8 is welded with a first wire through soldering, the other end of the first wire passes through the rotating upper sleeve 3 and is welded on the bottom surface of the mercury slip ring 2 through soldering, and the top of the mercury slip ring 2 is electrically connected with a power supply; meanwhile, the bottom end surface of the plug 9 is welded with three second wires through soldering, the other ends of the second wires pass through the rotating sleeve 4 and are welded on the top end surface of the electrode 6 through soldering, wherein the three second wires are respectively connected with a carbon rod and two mercury rods, the electrode 6 in the embodiment 1 is a commercially available common electrode, only one carbon rod is arranged in the middle of the top end in the electrode, and the second wires are connected with the carbon rod; after the three wires are arranged to connect one carbon rod and two mercury rods, the detection precision is increased;
a second fixing hole 13a is formed in one side of the surface of the fixing plate 1a, a fixing frame 14a is vertically fixed at the position of the second fixing hole 13a on the surface of the fixing plate 1a, a fixing block 3a is installed in the fixing frame 14a, a mounting round hole 31a is formed in the surface of the fixing block 3a, meanwhile, a strip-shaped hole 32a which is communicated with the mounting round hole 31a and extends to the upper surface and the lower surface of the fixing block 3a is formed in the side wall of the fixing block 3a, the glass electrode 2a is clamped at the bottom of the mounting round hole 31a through win-win fit, and simultaneously passes through the second fixing hole 13a, in the clamping process, the aperture of the mounting round hole 31a can be deformed and increased under the action of external force due to the fact that the strip-shaped hole 32a is arranged, and then the glass electrode 2a can be smoothly clamped and installed in the mounting round hole 31 a;
the glass electrode 2a is a common glass electrode sold in the market, two mercury bars are arranged in the glass electrode 2a, two third wires electrically connected with the mercury bars are welded on the surface of the glass electrode 2a through soldering, and the top of each third wire passes through the mounting round hole 31a and the second fixing hole 13a and is connected with a power supply;
in the detection process, the electrode 6 can rotate while measuring, and the detection liquid can be stirred in the rotation process, so that the detection liquid is uniform, meanwhile, the glass electrode 2a can also be used for simultaneously detecting, at the moment, the detection electrode comprises an electrode 6 and two electrodes of the glass electrode 2a, as the electrode 6 comprises a carbon rod and two mercury rods, and the glass electrode 2a comprises two mercury rods, ion dissolution in the detection liquid can be detected after the energization to generate a current signal, and the electrode 6 comprises a carbon rod and three detection rods of the two mercury rods, namely 2 detection rods, and the total of 5 detection rods captures the current signal simultaneously and feeds back to an instrument, so that the phenomenon of burrs generated by dissolution potential tracking signals in high-frequency sampling can be effectively inhibited, and the detection accuracy is improved.
The preferred embodiments of the invention disclosed above are intended only to assist in the explanation of the invention. The preferred embodiments are not exhaustive or to limit the invention to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best understand and utilize the invention. The invention is limited only by the claims and the full scope and equivalents thereof.
Claims (5)
1. The utility model provides a rotatory plug-in electrode device, a serial communication port, including mount pad (1), mount pad (1) are including upper fixed plate (11) and lower fixed plate (12) of relative setting, upper fixed plate (11) and lower fixed plate (12) one end vertical connection are fixed with connecting plate (13), the surface mounting of upper fixed plate (11) has mercury sliding ring (2), the rotatory end installation of mercury sliding ring (2) is fixed with rotatory upper sleeve (3), rotatory middle sleeve (4) are installed through aviation plug to the bottom of rotatory upper sleeve (3), rotatory lower sleeve (5) are installed to the bottom of rotatory middle sleeve (4) simultaneously, and install electrode (6) in the bottom of rotatory lower sleeve (5);
a motor (7) is arranged on one side of the surface of the lower fixed plate (12), a first driving wheel (71) is arranged at the power output end of the motor (7), a penetrating hole is formed at the other end of the surface of the lower fixed plate (12), the rotary upper sleeve (3) penetrates through the penetrating hole, a second driving wheel (72) is fixedly sleeved outside the rotary upper sleeve (3), and the first driving wheel (71) and the second driving wheel (72) are in driving connection through a belt;
the top end surface of the rotary upper sleeve (3) is provided with a mounting groove (31), meanwhile, the top end side wall of the rotary upper sleeve (3) is provided with a first fixing hole (32) communicated with the mounting groove (31), the rotary end of the mercury slip ring (2) is inserted into the rotary upper sleeve (3), and meanwhile, the rotary end is pressed and fixed on the outer surface of the side wall of the rotary end of the mercury slip ring (2) after penetrating through the first fixing hole (32) through a jackscrew, and the rotary upper sleeve (3) is fixed through the jackscrew;
aviation plug includes socket (8) and plug (9), the bottom face of socket (8) is opened there is the jack, the bottom face of plug (9) is provided with the contact pin with jack matched with simultaneously, plug (9) are pegged graft in the jack of socket (8) bottom through the contact pin, realize electric connection, mercury sliding ring (2) are connected to the top electricity of socket (8), bottom electricity connection electrode (6) of plug (9) simultaneously, and the top lateral wall surface of socket (8) and the bottom lateral wall surface of plug (9) all are equipped with the external screw thread, open the bottom of rotatory upper sleeve (3) has first screw thread groove, open the top of sleeve (4) in the rotation has the second screw thread groove, the top of socket (8) is fixed in first screw thread groove through threaded connection, the bottom of plug (9) is fixed in the second screw thread groove through threaded connection simultaneously;
the bottom integrated connection of sleeve (4) is fixed with connecting cylinder (41) in the rotation, and the lateral wall surface of connecting cylinder (41) is opened there is the external screw thread, and the barrel head of rotatory lower sleeve (5) is connected with retaining ring (51) simultaneously, and retaining ring (51) and rotatory lower sleeve (5) are concentric to the top lateral wall internal surface of rotatory lower sleeve (5) is opened there is interior and connecting cylinder (41) screw-thread complex internal thread, and rotatory lower sleeve (5) pass through threaded connection to be fixed on connecting cylinder (41), and the top lateral wall surface integrated connection of electrode (6) is fixed with the backing ring, and the external diameter of backing ring is greater than the internal diameter 1-1.5cm of retaining ring (51).
2. A rotary plug-and-socket electrode device according to claim 1, characterized in that the top end of the aviation plug is electrically connected to the mercury slip ring (2) via a first wire, while the bottom end of the aviation plug is electrically connected to the electrode (6) via a second wire.
3. The rotary plug-in electrode device according to claim 1, wherein a first wire is soldered to the top end surface of the socket (8), the other end of the first wire passes through the rotary upper sleeve (3) and is soldered to the bottom surface of the mercury slip ring (2), and the top of the mercury slip ring (2) is electrically connected with a power supply; meanwhile, the lower end face of the plug (9) is welded with a second electric wire through soldering, and the other end of the second electric wire passes through the rotating sleeve (4) and is welded on the top end face of the electrode (6) through soldering.
4. The rotary plug-in electrode device according to claim 1, further comprising a fixing plate (1 a), wherein the mounting seat (1) is mounted on one side of the surface of the fixing plate (1 a), meanwhile, a glass electrode (2 a) is mounted on the other side of the surface of the fixing plate (1 a), a carbon rod (61) and two mercury rods (62) are arranged in the middle of the top end of the electrode (6), and the bottom of the aviation plug is respectively connected with the carbon rod (61) and the mercury rods (62) of the electrode (6) through three second wires.
5. The rotary plug-in electrode device according to claim 4, wherein a second fixing hole (13 a) is formed in one side of the surface of the fixing plate (1 a), a fixing frame (14 a) is vertically fixed at the position of the second fixing hole (13 a) on the surface of the fixing plate (1 a), a fixing block (3 a) is installed in the fixing frame (14 a), a mounting round hole (31 a) is formed in the surface of the fixing block (3 a), meanwhile, a strip-shaped hole (32 a) communicated with the mounting round hole (31 a) and extending to the upper surface and the lower surface of the fixing block (3 a) is formed in the side wall of the fixing block (3 a), and the glass electrode (2 a) is clamped at the bottom of the mounting round hole (31 a) through interference fit and penetrates through the second fixing hole (13 a).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910824878 | 2019-09-02 | ||
| CN201910824878X | 2019-09-02 |
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| Publication Number | Publication Date |
|---|---|
| CN110568041A CN110568041A (en) | 2019-12-13 |
| CN110568041B true CN110568041B (en) | 2024-03-22 |
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| CN201910969318.3A Active CN110568041B (en) | 2019-09-02 | 2019-10-12 | Rotary plug-in electrode device |
| CN201921705982.9U Active CN211627440U (en) | 2019-09-02 | 2019-10-12 | Rotary pull-plug type electrode device |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921705982.9U Active CN211627440U (en) | 2019-09-02 | 2019-10-12 | Rotary pull-plug type electrode device |
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| CN110568041B (en) * | 2019-09-02 | 2024-03-22 | 安徽九陆生物科技有限公司 | Rotary plug-in electrode device |
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| JPH11111384A (en) * | 1997-10-02 | 1999-04-23 | Hosiden Corp | Power source plug |
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| TW200849738A (en) * | 2007-06-15 | 2008-12-16 | jian-hua Han | Rotational-type electrical connection device and plug/socket/method of electrical connection thereof |
| CN102347543A (en) * | 2010-07-28 | 2012-02-08 | 北京固融科技有限公司 | Rotary type electrical connection device, plug thereof, socket thereof and wiring board |
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| CN211627440U (en) | 2020-10-02 |
| CN110568041A (en) | 2019-12-13 |
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