CN115000759A - Electric connector structure working under high-voltage environment and assembling method thereof - Google Patents
Electric connector structure working under high-voltage environment and assembling method thereof Download PDFInfo
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- CN115000759A CN115000759A CN202210740310.1A CN202210740310A CN115000759A CN 115000759 A CN115000759 A CN 115000759A CN 202210740310 A CN202210740310 A CN 202210740310A CN 115000759 A CN115000759 A CN 115000759A
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/627—Snap or like fastening
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5216—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases characterised by the sealing material, e.g. gels or resins
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5219—Sealing means between coupling parts, e.g. interfacial seal
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5227—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases with evacuation of penetrating liquids
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
- H01R13/6683—Structural association with built-in electrical component with built-in electronic circuit with built-in sensor
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/005—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for making dustproof, splashproof, drip-proof, waterproof, or flameproof connection, coupling, or casing
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/20—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for assembling or disassembling contact members with insulating base, case or sleeve
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/26—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for engaging or disengaging the two parts of a coupling device
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The invention belongs to the technical field of electric connectors, and particularly relates to an electric connector structure working in a high-voltage environment, which comprises two connectors which are mutually inserted, wherein bases are arranged at the lower sides of the two connectors, two support columns are symmetrically and fixedly connected to the upper end of each base, a lower semicircular crimping plate which is connected to the lower side of one end of each connector in a supporting mode is fixedly connected to the upper ends of the support columns, an upper semicircular crimping plate which is sleeved on the upper side of each connector in a pressing mode is fixedly connected to the upper end of the lower semicircular crimping plate through bolts, annular baffles are fixedly sleeved on the outer sides of the ends, close to each other, of the two connectors, the two connectors are sleeved with one sealing ring, and the sealing rings abut against the two annular baffles. The invention can realize the quick assembly between the connectors, and can quickly remove the water film formed on the surfaces of the connectors, thereby avoiding the problem that the insulation performance of the insulator is influenced and the larger potential safety hazard is caused by the formation of the water film.
Description
Technical Field
The invention belongs to the technical field of electric connectors, and particularly relates to an electric connector structure working in a high-voltage environment and an assembling method thereof.
Background
The electric connector is an indispensable interconnection element in an equipment system, and has the important requirements of good contact, reliable work and convenient maintenance besides meeting general performance requirements, and the electric connector directly influences the normal work of a circuit or not, relating to safety of the whole host.
When the humidity in the environment is large enough, a water film can be formed on the surface of the insulator and is mixed with adsorbed pollutants to form an electrolyte water film, the insulating property of the insulator is obviously reduced, even a short circuit is formed, serious use safety problems are caused to electric connection, particularly, the danger is more obvious for an electric connector used under high voltage, the electric connector is exposed in a complex humid environment for a long time, the surface of the electric connector is easy to rust due to water attached to the surface, and the surfaces of a contact pin and a jack of the electric connector are oxidized, so that the actual use requirements can not be well met.
Therefore, we propose an electrical connector structure operating in high voltage environment and its assembling method to solve the above problems.
Disclosure of Invention
The present invention is directed to an electrical connector structure operating in a high voltage environment and a method for assembling the same.
In order to achieve the purpose, the invention provides the following technical scheme: an electric connector structure working in a high-voltage environment comprises two connectors which are mutually inserted, wherein a base is arranged on the lower sides of the two connectors, the upper end of the base is symmetrically and fixedly connected with two support columns, the upper ends of the support columns are fixedly connected with a lower semicircular crimping plate which is connected with the lower side of one end of each connector in a supporting mode, the upper end of the lower semicircular crimping plate is fixedly connected with an upper semicircular crimping plate which is sleeved on the upper side of each connector in a pressing mode through bolts, annular baffles are fixedly sleeved on the outer sides of the ends, close to each other, of the two connectors, the same sealing ring is sleeved on the outer sides of the two connectors and abutted between the two annular baffles, a layer of sealing rubber gasket is fixedly connected to the inner sides of the sealing rings, and the sealing rings and the annular baffles are fixedly clamped through a plurality of clamping mechanisms;
the water film cleaning mechanism is characterized in that two symmetrical and fixedly connected sleeves at the upper end of the base are arranged on the water film cleaning mechanism outside the connector, the upper end of the base is also fixedly connected with a humidity sensor and a controller, the output end of the humidity sensor is electrically connected with the input end of the controller, and the output end of the controller is electrically connected with the input end of the water film cleaning mechanism.
In the above electric connector structure working in a high voltage environment, the two ends of the lower semicircular crimping plate and the upper semicircular crimping plate are integrally extended with connecting plates, the two ends of the lower semicircular crimping plate and the upper semicircular crimping plate are fixedly connected through a plurality of connecting bolts, and the inner sides of the lower semicircular crimping plate and the upper semicircular crimping plate are fixedly connected with one layer of extrusion rubber pad.
In the above-mentioned electric connector structure working under a high voltage environment, the clamping mechanism includes two fixed cylinders fixedly connected to the outside of the sealing ring, two fixed cylinders are fixedly sleeved with the same fixed rod, the two ends of the fixed rod are both rotatably sleeved with side plates, the side plates are blocked and connected to the outside of the annular baffle, the surface of the side plates is provided with jacks, and clamping rods are movably inserted and connected in the corresponding jacks, the outside of the annular baffle is provided with clamping grooves matched and connected with the clamping rods, the outer ends of the clamping rods are fixedly connected with clamping pull plates, and clamping springs sleeved outside the clamping rods are fixedly connected between the clamping pull plates and the side plates.
In foretell electric connector structure of working under high voltage environment, water film cleaning mechanism includes the stand of fixed connection in the base upper end, the upper end fixedly connected with location section of thick bamboo of stand, it has cup jointed a clearance section of thick bamboo to rotate through the bearing in the section of thick bamboo of location, two through-holes have been seted up to the lateral wall symmetry of a clearance section of thick bamboo, and correspond the in-hole activity plug bush have a compensating rod, two the same board of scraping of one end fixedly connected with of compensating rod, the piece that absorbs moisture of one side fixedly connected with sponge that the compensating rod was kept away from to the scraping board, establish the compensating spring outside the compensating rod, two between scraping board and the clearance section of thick bamboo fixedly connected with is same to be used for driving two rotatory power unit of clearance section of thick bamboos on the section of thick bamboo of location.
In the electric connector structure of working under foretell high voltage environment, power unit includes the mounting panel of fixed mounting in two location section of thick bamboos upper ends, the fixed double-shaft motor that is provided with of upper end center department of mounting panel, the equal fixedly connected with transmission shaft of double-shaft motor's both ends output shaft, the one end fixedly connected with drive gear of transmission shaft, the fixed drive gear who cup joints with drive gear meshing of outer wall of a clearance section of thick bamboo, two bearing frames of symmetry fixedly connected with are gone back to the upper end of mounting panel, and rotate through ball bearing in the bearing frame and cup joint outside the one end axle wall that the transmission shaft is close to drive gear.
In the electric connector structure of work under foretell high voltage environment, the downside subsides of connector cover has the arc contact plate, the lateral wall fixedly connected with L shape connecting rod of arc contact plate, the one end of L shape connecting rod and the lateral wall fixed connection of support column, the integrative extension of downside of arc contact plate has the arc arch.
In foretell electric connector structure of working under high voltage environment, the trepanning that cup joints with the dead lever activity is seted up to the lateral wall of curb plate, the fixed cup joint in the one end outside of dead lever has two ring limit boards about the curb plate symmetry setting.
In the above-mentioned electric connector structure that works under a high voltage environment, the equal fixedly connected with a plurality of grafting pieces in the back of the body both sides that carry on back of the body of sealing ring, the inserting groove of a plurality of and grafting piece matching grafting is seted up to the lateral wall of annular curb plate.
An assembling method of an electric connector structure working under a high-voltage environment comprises the following steps:
s1, clamping and supporting the rear ends of two connectors in a lower semicircular compression joint plate, fixing an upper semicircular compression joint plate at the upper end of the lower semicircular compression joint plate through a connecting plate and a connecting bolt, and realizing stable compression joint and fixation of the connectors;
s2, the connector is located the clearance section of thick bamboo, and make two connector mutually stable's electrical property peg graft together, the grafting in-process makes the sealing ring cover establish the outside at two connectors, the inboard sealed cushion of sealing ring makes the connection of two connectors more sealed, water protection nature is good, and the sealing ring is contradicted between two ring baffle, rotatory curb plate is cup jointed in the rotation of rethread curb plate and dead lever, make the curb plate keep off the surface of connecing at ring baffle, it is fixed to realize the stable conflict between ring baffle and the sealing ring, and the solid groove of card is aimed at to the card of card pole this moment, the solid pulling plate of card is drawn back to the card spring, it can realize spacing the firm of curb plate to block the card pole propulsion card inslot to block the solid pulling plate, make the connection between two connectors firm fast, structure steadiness has been guaranteed.
Compared with the prior art, the invention provides an electric connector structure working under a high-voltage environment and an assembling method thereof, and the electric connector structure has the following beneficial effects:
1. according to the electric connector structure and the assembling method thereof working in the high-voltage environment, the lower semicircular crimping plate, the upper semicircular crimping plate, the annular baffle, the sealing ring and the clamping and fixing mechanism are arranged, so that the quick and stable connection between the two connectors can be realized, the connection stability is ensured, the sealing protection performance is good, and the use quality is improved.
2. According to the electric connector structure and the assembling method thereof working under the high-voltage environment, the water film cleaning mechanism and the power mechanism are arranged, the humidity sensor and the controller are matched to automatically detect the environment humidity, the water film formed on the surface of the connector can be quickly cleaned, and the problem that the insulation performance of an insulator is influenced and a large potential safety hazard is caused due to the formation of the water film is avoided.
In summary, the following steps: this application can realize the fast assembly between the connector, and can clear away the water film that the connector surface formed fast, avoids the water film to form the problem that influences insulator insulating properties, causes great potential safety hazard.
Drawings
Fig. 1 is a schematic diagram of an electrical connector structure operating in a high voltage environment according to the present invention;
fig. 2 is an enlarged schematic view of a clamping mechanism of an electrical connector structure working in a high voltage environment according to the present invention;
fig. 3 is a schematic structural diagram of a water film cleaning mechanism and a power mechanism of an electrical connector structure working under a high voltage environment according to the present invention;
fig. 4 is a schematic perspective view of the connection between the arc contact plate and the arc protrusion of the electrical connector structure operating in a high voltage environment according to the present invention;
fig. 5 is a schematic side view of the connection between the lower semicircular crimping plate and the upper semicircular crimping plate of the electrical connector structure working under a high voltage environment according to the present invention.
In the figure: 1. a connector; 2. a base; 3. a support pillar; 4. a lower semi-circle crimping plate; 5. an upper semicircular compression joint plate; 6. an annular baffle; 7. a seal ring; 8. sealing the rubber gasket; 9. a clamping mechanism; 91. a fixed cylinder; 92. fixing the rod; 93. a side plate; 94. clamping and fixing the rod; 95. a clamping groove; 96. clamping and fixing the pulling plate; 97. clamping and fixing the spring; 98. an annular limiting plate; 10. a water film cleaning mechanism; 101. a column; 102. a positioning cylinder; 103. cleaning the cylinder; 104. a compensation rod; 105. a scraping plate; 106. a sponge absorbent mass; 107. a compensation spring; 108. an arc-shaped contact plate; 109. an L-shaped connecting rod; 1010. an arc-shaped bulge; 11. a humidity sensor; 12. a controller; 13. a connecting plate; 14. a power mechanism; 141. mounting a plate; 142. a dual-axis motor; 143. a drive shaft; 144. a drive gear; 145. a transmission gear; 146. a bearing seat; 15. an insertion block; 16. and (4) inserting grooves.
Detailed Description
The following examples are for illustrative purposes only and are not intended to limit the scope of the present invention.
Referring to fig. 1-5, an electric connector structure working in a high voltage environment comprises two connectors 1 which are inserted into each other, a base 2 is arranged on the lower side of each connector 1, two support columns 3 are symmetrically and fixedly connected to the upper end of each base 2, a lower semicircular compression joint plate 4 which is supported on the lower side of one end of each connector 1 is fixedly connected to the upper end of each support column 3, an upper semicircular compression joint plate 5 which is sleeved on the upper side of each connector 1 is fixedly connected to the upper end of each lower semicircular compression joint plate 4 through a bolt, annular baffles 6 are fixedly sleeved on the outer sides of the ends, close to each other, of the two connectors 1, the same sealing ring 7 is sleeved outside the two connectors 1, the sealing ring 7 abuts between the two annular baffles 6, a layer of sealing rubber gasket 8 is fixedly connected to the inner side of each sealing ring 7, and the sealing rings 7 and the annular baffles 6 are fixedly clamped through a plurality of clamping mechanisms 9;
two covers of the upper end symmetry fixedly connected with of base 2 establish the water film clearance mechanism 10 in the connector 1 outside, and fixedly connected with humidity transducer 11 and controller 12 are still gone back to the upper end of base 2, and humidity transducer 11's output and controller 12's input electric connection, controller 12's output and water film clearance mechanism 10's input electric connection.
Lower semicircle crimping board 4 and last semicircle crimping board 5's both ends outside equal integrative extension have connecting plate 13, through a plurality of connecting bolt fixed connection between two upper and lower connecting plates 13, the inboard equal fixedly connected with one deck extrusion cushion of lower semicircle crimping board 4 and last semicircle crimping board 5.
The clamping mechanism 9 comprises two fixed cylinders 91 fixedly connected to the outer side of the sealing ring 7, the same fixed rod 92 is fixedly sleeved in the two fixed cylinders 91, side plates 93 are sleeved at two ends of the fixed rod 92 in a rotating mode, the side plates 93 are blocked and connected to the outer side of the annular baffle plate 6, jacks are formed in the surfaces of the side plates 93, clamping rods 94 are movably sleeved in the corresponding jacks, clamping grooves 95 matched and connected with the clamping rods 94 in an inserting mode are formed in the outer side of the annular baffle plate 6, clamping pull plates 96 are fixedly connected to the outer ends of the clamping rods 94, and clamping springs 97 sleeved outside the clamping rods 94 are fixedly connected between the clamping pull plates 96 and the side plates 93.
The water film cleaning mechanism 10 comprises a stand column 101 fixedly connected to the upper end of a base 2, an upper end fixedly connected with positioning barrel 102 of the stand column 101, a cleaning barrel 103 is rotatably sleeved in the positioning barrel 102 through a bearing, two through holes are symmetrically formed in the side wall of the cleaning barrel 103, a compensation rod 104 is movably inserted in each through hole in a corresponding mode, one end of each of the two compensation rods 104 is fixedly connected with a same scraping plate 105, one side of the scraping plate 105, which is far away from the compensation rod 104, is fixedly connected with a sponge moisture absorption block 106, two compensation springs 107 are fixedly connected between the scraping plate 105 and the cleaning barrel 103 and are sleeved outside the compensation rod 104, and a same power mechanism 14 used for driving the two cleaning barrels 103 to rotate is fixedly connected to the two positioning barrels 102.
The power mechanism 14 comprises a mounting plate 141 fixedly mounted at the upper ends of the two positioning cylinders 102, a double-shaft motor 142 is fixedly arranged at the center of the upper end of the mounting plate 141, transmission shafts 143 are fixedly connected to output shafts at two ends of the double-shaft motor 142, a driving gear 144 is fixedly connected to one end of each transmission shaft 143, a transmission gear 145 meshed with the driving gear 144 is fixedly sleeved on the outer wall of the cleaning cylinder 103, two bearing seats 146 are symmetrically and fixedly connected to the upper end of the mounting plate 141, and the bearing seats 146 are rotatably sleeved outside the shaft wall of one end of each transmission shaft 143, which is close to the driving gear 144, through ball bearings.
The arc contact plate 108 is attached to the lower side of the connector 1, an L-shaped connecting rod 109 is fixedly connected to the side wall of the arc contact plate 108, one end of the L-shaped connecting rod 109 is fixedly connected to the side wall of the support column 3, and an arc protrusion 1010 integrally extends from the lower side of the arc contact plate 108.
The lateral wall of the side plate 93 is provided with a trepanning movably sleeved with the fixing rod 92, and two annular limiting plates 98 symmetrically arranged relative to the side plate 93 are fixedly sleeved on the outer side of one end of the fixing rod 92.
The two opposite sides of the sealing ring 7 are fixedly connected with a plurality of inserting blocks 15, and the side wall of the annular side plate 93 is provided with a plurality of inserting grooves 16 which are matched and inserted with the inserting blocks 15.
The operating principle of the present invention is now described as follows: the rear ends of two connectors 1 are clamped and supported in a lower semicircular compression joint plate 4, then the upper semicircular compression joint plate 5 is fixed at the upper end of the lower semicircular compression joint plate 4 through a connecting plate 13 and a connecting bolt, and the connectors 1 are stably compressed and fixed, so that the connectors 1 are positioned in a cleaning cylinder 103, and the two connectors 1 are mutually and electrically inserted and connected together in a stable manner, a sealing ring 7 is sleeved on the outer sides of the two connectors 1 in the insertion process, a sealing rubber pad 8 on the inner side of the sealing ring 7 enables the connection of the two connectors 1 to be more sealed, the waterproof protection performance is good, the sealing ring 7 is abutted between the two annular baffles 6, a rotary side plate 93 is sleeved through the rotation of the side plate 93 and a fixing rod 92, the side plate 93 is abutted to the surface of the annular baffle 6, the stable abutting and fixing between the annular baffle 6 and the sealing ring 7 is realized, and a clamping rod 94 is aligned to a clamping groove 95 at the moment, the clamping spring 97 pulls back the clamping pulling plate 96, and the clamping pulling plate 96 pushes the clamping rod 94 into the clamping groove 95 to realize the stable limit of the side plate 93, so that the connection between the two connectors 1 is fast and stable, the structural stability is ensured, the sealing protection performance is good, and the use quality is improved;
through the water film cleaning mechanism 10 and the power mechanism 14, the automatic detection is performed on the environmental humidity by matching with the humidity sensor 11 and the controller 12, when the humidity sensor 11 detects that the environmental humidity is too high, a feedback signal is sent to the controller 12, the controller 12 starts the dual-shaft motor 142, the dual-shaft motor 142 drives the driving gear 144 to rotate through the transmission shaft 143, the cleaning barrel 103 is driven to stably rotate in the positioning barrel 102 through the meshing action of the driving gear 144 and the transmission gear 145, so as to drive the scraping plate 105 and the sponge moisture absorption block 106 to act on the surface of the connector 1 for water absorption cleaning, the sponge moisture absorption block 106 can rapidly clean the water film on the surface of the connector 1, thereby avoiding the corrosion influence of the water film on the connector 1, the compensation rod 104 matches with the compensation spring 107, so that the sponge moisture absorption block 106 can stably abut against the outer side of the connector 1 all the time, and ensuring the quality of the cleaning, and when sponge piece 106 cooperation clearance section of thick bamboo 103 that absorbs moisture moved to the downside, sponge piece 106 that absorbs moisture moved to the downside of arc contact plate 108 earlier, and when meetting arc arch 1010, sponge piece 106 that absorbs moisture was extruded the compression, and then wherein absorptive moisture is extruded and freely flows down, can guarantee all the time always moisture absorption quality and efficiency, can clear away the water film of connector 1 surface formation fast, avoid the water film to form the problem that influences insulator insulating properties and cause great potential safety hazard.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (9)
1. The utility model provides an electric connector structure of working under high voltage environment, includes two connectors (1) of pegging graft each other together, its characterized in that: the lower sides of the two connectors (1) are provided with bases (2), the upper ends of the bases (2) are symmetrically and fixedly connected with two support columns (3), the upper end of the supporting column (3) is fixedly connected with a lower semicircular crimping plate (4) which is supported and connected at the lower side of one end of the connector (1), the upper end of the lower semicircular crimping plate (4) is fixedly connected with an upper semicircular crimping plate (5) which is crimped on the upper side of the connectors (1) through bolts, the outer sides of the ends, close to each other, of the two connectors (1) are fixedly sleeved with annular baffles (6), the two connectors (1) are also sleeved with the same sealing ring (7), the sealing ring (7) is abutted between the two annular baffles (6), the inner side of the sealing ring (7) is also fixedly connected with a layer of sealing rubber gasket (8), the sealing ring (7) and the annular baffle (6) are fixedly clamped through a plurality of clamping mechanisms (9);
the utility model discloses a connector, including base (2), water film clearance mechanism (10) outside connector (1), two covers of upper end symmetry fixedly connected with of base (2) establish, the upper end of base (2) is fixedly connected with humidity transducer (11) and controller (12) still, the output of humidity transducer (11) and the input electric connection of controller (12), the output of controller (12) and the input electric connection of water film clearance mechanism (10).
2. The electrical connector structure of claim 1, wherein said connector structure is configured to operate in a high voltage environment, and further comprising: the equal integrative connecting plate (13) that extends in the both ends outside of semicircle crimping board (4) and last semicircle crimping board (5) down two from top to bottom through a plurality of connecting bolt fixed connection between connecting plate (13), the inboard equal fixedly connected with one deck extrusion cushion of semicircle crimping board (4) and last semicircle crimping board (5) down.
3. The electrical connector structure of claim 1, wherein said connector structure is configured to operate in a high voltage environment, and further comprising: the clamping mechanism (9) comprises two fixed cylinders (91) fixedly connected to the outer side of the sealing ring (7), the two fixed cylinders (91) are fixedly sleeved with the same fixed rod (92), the two ends of the fixed rod (92) are rotatably sleeved with side plates (93), the side plates (93) are blocked and connected to the outer side of the annular baffle plate (6), jacks are formed in the surface of the side plates (93), clamping rods (94) are movably inserted and connected in the corresponding jacks, clamping grooves (95) matched and connected with the clamping rods (94) are formed in the outer side of the annular baffle plate (6), clamping pull plates (96) are fixedly connected to the outer ends of the clamping rods (94), and clamping springs (97) sleeved outside the clamping rods (94) are fixedly connected between the clamping pull plates (96) and the side plates (93).
4. The electrical connector structure of claim 1, wherein said connector structure is configured to operate in a high voltage environment, and further comprising: the water film cleaning mechanism (10) comprises an upright post (101) fixedly connected with the upper end of the base (2), the upper end of the upright post (101) is fixedly connected with a positioning cylinder (102), a cleaning cylinder (103) is rotatably sleeved in the positioning cylinder (102) through a bearing, two through holes are symmetrically formed in the side wall of the cleaning cylinder (103), and the corresponding through holes are movably inserted and sleeved with compensation rods (104), one end of each of the two compensation rods (104) is fixedly connected with the same scraping plate (105), one side of the scraping plate (105) far away from the compensation rod (104) is fixedly connected with a sponge moisture absorption block (106), two compensation springs (107) sleeved outside the compensation rod (104) are fixedly connected between the scraping plate (105) and the cleaning barrel (103), and the two positioning barrels (102) are fixedly connected with the same power mechanism (14) used for driving the two cleaning barrels (103) to rotate.
5. The electrical connector structure of claim 4, wherein said connector structure is configured to operate in a high voltage environment, and further comprising: power unit (14) are including mounting panel (141) of fixed mounting in two location section of thick bamboo (102) upper ends, the fixed double-shaft motor (142) that is provided with of upper end center department of mounting panel (141), the equal fixedly connected with transmission shaft (143) of both ends output shaft of double-shaft motor (142), the one end fixedly connected with drive gear (144) of transmission shaft (143), the fixed drive gear (145) that cup joints with drive gear (144) meshing of outer wall of a clearance section of thick bamboo (103), two bearing frames (146) of symmetry fixedly connected with are gone back to the upper end of mounting panel (141), and rotate through ball bearing in bearing frame (146) and cup joint outside the one end axial wall that drive gear (144) are close to in transmission shaft (143).
6. The electrical connector structure of claim 4, wherein said connector structure is configured to operate in a high voltage environment, and further comprising: the downside subsides of connector (1) cover arc contact plate (108), the lateral wall fixedly connected with L shape connecting rod (109) of arc contact plate (108), the one end of L shape connecting rod (109) and the lateral wall fixed connection of support column (3), the integrative extension of downside of arc contact plate (108) has arc arch (1010).
7. An electrical connector structure according to claim 3, wherein: the side wall of the side plate (93) is provided with a sleeve hole movably sleeved with the fixed rod (92), and two annular limiting plates (98) symmetrically arranged relative to the side plate (93) are fixedly sleeved on the outer side of one end of the fixed rod (92).
8. The electrical connector structure of claim 1, wherein said connector structure is configured to operate in a high voltage environment, and further comprising: the sealing ring is characterized in that a plurality of inserting blocks (15) are fixedly connected to two opposite sides of the sealing ring (7), and a plurality of inserting grooves (16) matched and inserted with the inserting blocks (15) are formed in the side wall of the annular side plate (93).
9. A method for assembling an electrical connector structure operating in a high voltage environment according to any one of claims 1 to 8, wherein: the method comprises the following steps:
s1, clamping and supporting the rear ends of two connectors (1) in a lower semicircular compression joint plate (4), fixing an upper semicircular compression joint plate (5) at the upper end of the lower semicircular compression joint plate (4) through a connecting plate (13) and a connecting bolt, and realizing stable compression joint and fixation of the connectors (1);
s2, the connectors (1) are positioned in a cleaning barrel (103), the two connectors (1) are mutually and stably electrically connected in an inserting mode, in the inserting process, the sealing rings (7) are sleeved on the outer sides of the two connectors (1), the sealing rubber pads (8) on the inner sides of the sealing rings (7) enable the connection of the two connectors (1) to be more sealed, the waterproof protection performance is good, the sealing rings (7) are abutted between the two annular baffle plates (6), the rotating side plates (93) are sleeved through the rotation of the side plates (93) and the fixing rods (92), the side plates (93) are abutted to the surfaces of the annular baffle plates (6), stable abutting fixation between the annular baffle plates (6) and the sealing rings (7) is achieved, the clamping rods (94) are aligned to the clamping grooves (95), the clamping springs (97) pull back the clamping pull plates (96), the clamping pull plates (96) push the clamping rods (94) into the clamping grooves (95) to achieve stable limiting of the side plates (93), the connection between the two connectors (1) is fast and stable, and the structural stability is ensured.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210740310.1A CN115000759A (en) | 2022-06-27 | 2022-06-27 | Electric connector structure working under high-voltage environment and assembling method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210740310.1A CN115000759A (en) | 2022-06-27 | 2022-06-27 | Electric connector structure working under high-voltage environment and assembling method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN115000759A true CN115000759A (en) | 2022-09-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210740310.1A Pending CN115000759A (en) | 2022-06-27 | 2022-06-27 | Electric connector structure working under high-voltage environment and assembling method thereof |
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| CN (1) | CN115000759A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117013663A (en) * | 2023-09-25 | 2023-11-07 | 思远创电子(广州)股份有限公司 | Code scanning gun charging device |
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2022
- 2022-06-27 CN CN202210740310.1A patent/CN115000759A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117013663A (en) * | 2023-09-25 | 2023-11-07 | 思远创电子(广州)股份有限公司 | Code scanning gun charging device |
| CN117013663B (en) * | 2023-09-25 | 2024-01-16 | 思远创电子(广州)股份有限公司 | Code scanning gun charging device |
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