CN115133361B - Two-way isolation antiwind heavy current industrial connector - Google Patents
Two-way isolation antiwind heavy current industrial connector Download PDFInfo
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- CN115133361B CN115133361B CN202211064241.3A CN202211064241A CN115133361B CN 115133361 B CN115133361 B CN 115133361B CN 202211064241 A CN202211064241 A CN 202211064241A CN 115133361 B CN115133361 B CN 115133361B
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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
- H01R13/72—Means for accommodating flexible lead within the holder
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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
- H01R13/56—Means for preventing chafing or fracture of flexible leads at outlet from coupling part
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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
- H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
- H01R9/11—End pieces for multiconductor cables supported by the cable and for facilitating connections to other conductive members, e.g. for liquid cooled welding cables
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Abstract
The invention relates to an industrial connector, in particular to a bidirectional isolation anti-winding large-current industrial connector. Which comprises a connector body and a clamping device for installing the side surface of the connector body. According to the invention, the sleeve column drives the clamping curved plates to rotate reversely, the size of the clamping groove formed between the two clamping curved plates is reduced, the cable body is clamped, redundant cable bodies can be automatically recovered through the reset spring, so that the cable body is in a straightening state, the multiple loose cable bodies are prevented from being wound mutually, the knotting phenomenon is easily caused, meanwhile, the clamping groove formed between the two clamping curved plates is used for limiting the tightened cable body, the cable body is always positioned at the circle center position of the wire outlet hole, the cable body is prevented from being rubbed with the edge position of the connector body, the outer skin of the cable body is damaged, and the electricity leakage phenomenon is easily caused.
Description
Technical Field
The invention relates to an industrial connector, in particular to a bidirectional isolation anti-winding large-current industrial connector.
Background
Conventional connection devices provide years of service assurance to the user in a typical office environment, however, exposing the same copper or fiber optic connectors to extreme conditions can degrade performance and reliability, requiring costly maintenance by the end user to troubleshoot and replace the fittings, a new connector specifically designed to make a robust ethernet connection in harsh environments, tougher, stronger, and more resistant than previous connectors, and this new interface is commonly known as an "industrial connector".
Present industrial connector is in carrying out the use, because it is more to connect electrical apparatus, need use a plurality of industrial connectors, lead to crisscross each other between the connecting cable line, again because certain length can generally be reserved to the cable line, prevent that length is not enough, the cable line that leads to reserving is too loose, take place the winding very easily between the cable line of crisscross each other this moment, lead to the phenomenon of knoing, make the later stage overhaul or investigation during operation, operating personnel is hardly clear up each cable line, the cable line is too loose simultaneously, very easily with connector port border position take place the contact, in long-term position control process, can take place the scraping with connector port border position, lead to the cable line crust impaired, influence industrial connector's normal use.
Disclosure of Invention
The present invention aims to provide a bidirectional isolation anti-winding high-current industrial connector to solve the problems in the background art.
In order to achieve the purpose, the bidirectional isolation anti-winding large-current industrial connector comprises a connector body, wherein a wire take-up assembly is arranged at the inner end of the connector body and comprises a take-up reel, a cable body is wound and connected to the outer side of the take-up reel, a reset assembly is arranged on the side face of the wire take-up assembly and comprises a reset spring coaxially connected with the side face of the take-up reel, the cable body extends outwards and forwards to drive the take-up reel to rotate forwards, the take-up reel drives the reset spring to contract, and after the cable body is inserted, the reset spring restores the original state and reversely drives the take-up reel to reset;
the connector comprises a connector body, and is characterized in that a clamping device is arranged on the side surface of the connector body, the clamping device comprises a clamping head, one side of the clamping head is provided with a wire outlet used for extending the cable body, the other side of the clamping head is provided with a pair of lead screws, the other side of the clamping head is provided with a pair of conveying assemblies in transmission with the side surface of a take-up reel, the conveying assemblies are in transmission connection with the lead screws, the other side of the wire outlet is provided with a pair of clamping pieces adjacent to the conveying assemblies, each clamping piece comprises a sleeve column, one end of the sleeve column is clamped with an inner rod, one end of the inner rod is in sliding connection with the inner end of the sleeve column, the tail end of the inner rod is in transmission connection with the conveying assemblies, the other end of the sleeve column is connected with a clamping curved plate, the two clamping curved plates are respectively arranged at opposite positions of the inner ends of the wire outlet, and a clamping groove is formed between the two clamping curved plates;
the transmission assembly comprises a main gear, the main gear is in sleeve fit with the take-up reel, the take-up reel is coaxially connected with the reset spring, first auxiliary gears are meshed and connected with two sides of the main gear respectively, the two first auxiliary gears are respectively in threaded connection with the two screw rods, second auxiliary gears are arranged at positions adjacent to the two first auxiliary gears, the second auxiliary gears are meshed with the main gear, and the second auxiliary gears are coaxially connected with the inner rod;
the cable body outwards extends forward and rotates and drive take-up reel forward rotates, take-up reel forward rotates and drives the master gear first pinion and the vice gear antiport of second to drive interior pole forward rotates, two the centre gripping bent plate is kept away from each other, centre gripping groove size increases, the back is pegged graft to the cable body, reset spring reconversion reverse drive the take-up reel resets, through the conveying subassembly drives interior pole antiport, two the centre gripping bent plate is close to each other, it is right that the centre gripping groove tightens up gradually the cable body presss from both sides tightly.
As a further improvement of the technical scheme, a first isolation plate is sleeved on the side surface of the take-up reel, a second isolation plate is coaxially connected to the side surface of the return spring, a gap is formed between the second isolation plate and the first isolation plate, the conveying assembly is arranged in the gap, and a connecting ring is arranged between the second isolation plate and the first isolation plate.
As a further improvement of the technical scheme, a plurality of filtering holes are formed in the outer side of the connecting ring, and the filtering holes are communicated with the gaps.
As a further improvement of the technical scheme, the side face of the clamping bent plate is positioned near the clamping groove, an embedded groove is formed in the clamping bent plate, a limiting block is connected to the inner end of the embedded groove in a sliding mode, and an expansion spring is connected between the limiting block and the inner end of the embedded groove.
As a further improvement of the technical scheme, a groove is formed in the side face of the limiting block, which is close to the cable body.
As a further improvement of the technical scheme, one side of the clamping head, which is close to the connector body, is provided with an inner ring, the inner ring is in splicing fit with the side surface of the clamping head, and the side surface of the inner ring is provided with a plurality of compression springs.
As a further improvement of the technical scheme, the outer side of the inner ring is of an arc-shaped structure.
As a further improvement of the technical scheme, a sliding head is arranged at the tail end of the inner rod, a sleeve groove is formed in the side face of the second auxiliary gear, the sleeve groove and the sliding head are in sleeve connection and matching, a plurality of clamping blocks are inserted in the outer side of the sliding head, the clamping blocks are arranged in an array mode, a plurality of clamping grooves are formed in the inner end of the sleeve groove, the clamping grooves are in clamping connection and matching with the clamping blocks, and clamping springs are connected with the clamping blocks and the inner end of the sliding head.
Compared with the prior art, the invention has the following beneficial effects:
1. in the bidirectional isolation anti-winding large-current industrial connector, the sleeve column drives the clamping curved plates to rotate reversely, the size of a clamping groove formed between the two clamping curved plates is reduced, the cable body is clamped and processed, redundant cable bodies can be automatically recovered through the reset spring, the cable body is in a stretched state, and therefore the mutual winding of a plurality of loose cable bodies is avoided, the knotting phenomenon is easy to occur, meanwhile, the clamping groove formed between the two clamping curved plates is used for limiting the tightened cable body, the cable body is always located in the circle center position of the wire outlet hole, the cable body is prevented from being cut and rubbed with the edge position of the connector body, the outer skin of the cable body is damaged, and the electricity leakage phenomenon is easy to occur.
2. In this two-way antiwind heavy current industrial connector that keeps apart, keep apart the processing to the transmission subassembly through second division board and the first division board that sets up, with heat gathering in the clearance inner, prevent that heat transmission from to cable body crust, influence the normal use of cable body.
3. In the bidirectional isolation anti-winding large-current industrial connector, the roughness of the side face of the limiting block is increased through the arranged groove, the sliding friction force between the side face of the limiting block and the cable body is improved, the clamping work of the cable body is maintained through the friction force generated between the side face of the limiting block and the cable body and the component force of the pressure applied by the two limiting blocks, and the clamping stability of the cable body is further improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a cross-sectional view of the overall construction of the present invention;
FIG. 3 is a cross-sectional view of the connector body construction of the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 3 in accordance with the present invention;
FIG. 5 is a schematic view of a wire takeup assembly of the present invention;
FIG. 6 is a schematic structural view of a reset assembly of the present invention;
FIG. 7 is a schematic view of a clamping device according to the present invention;
FIG. 8 is an exploded view of the gripping head structure of the present invention;
FIG. 9 is an enlarged view of a portion of the invention at B of FIG. 8;
FIG. 10 is an exploded view of the clamp construction of the present invention;
FIG. 11 is an enlarged view of the invention at section C of FIG. 10;
fig. 12 is an enlarged view of a portion of fig. 10 at D according to the present invention.
The various reference numbers in the figures mean:
10. a connector body; 110. a wire take-up assembly; 111. a take-up reel; 112. a cable body; 113. a main gear; 114. a first separator plate; 120. a reset assembly; 121. a second separator plate; 122. a return spring; 130. a connecting ring; 131. filtering holes;
20. a clamping device; 210. a clamping head; 211. a wire outlet hole; 212. a screw rod; 213. a first counter gear; 214. an inner ring; 215. a compression spring; 220. a clamping member; 221. sleeving a column; 222. an inner rod; 223. a second counter gear; 2231. a card slot; 224. clamping the curved plate; 225. a limiting block; 226. a tension spring; 227. sliding the head; 228. and (7) clamping blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Referring to fig. 1-12, a large-current industrial connector with bidirectional isolation and anti-winding functions is provided, which includes a connector body 10, a wire take-up assembly 110 is disposed at an inner end of the connector body 10, the wire take-up assembly 110 includes a wire take-up reel 111, a cable body 112 is wound outside the wire take-up reel 111, a reset assembly 120 is disposed on a side surface of the wire take-up assembly 110, the reset assembly 120 includes a reset spring 122 coaxially connected to a side surface of the wire take-up reel 111, the cable body 112 extends outwards in a forward direction to drive the wire take-up reel 111 to rotate in a forward direction, the wire take-up reel 111 drives the reset spring 122 to contract, and after the cable body 112 is inserted, the reset spring 122 restores to an original state and reversely drives the wire take-up reel 111 to reset;
the connector body 10 is provided with a clamping device 20 on the side, the clamping device 20 includes a clamping head 210, one side of the clamping head 210 is provided with a wire outlet 211 for extending the cable body 112, the other side of the clamping head 210 is provided with a pair of screw rods 212, the other side of the clamping head 210 is provided with a pair of transmission components in transmission with the side of the take-up reel 111, the transmission components are in transmission connection with the screw rods 212, the other side of the wire outlet 211 is provided with a pair of clamping members 220 in transmission connection with the transmission components at positions adjacent to the transmission components, each clamping member 220 includes a sleeve column 221, one end of the sleeve column 221 is clamped with an inner rod 222, one end of the inner rod 222 slides with the inner end of the sleeve column 221, the tail end of the inner rod 222 is in transmission connection with the transmission components, the other end of the sleeve column 221 is connected with a clamping curved plate 224, the two clamping curved plates 224 are respectively arranged at positions opposite to the inner end of the wire outlet 211, and a clamping groove is formed between the two clamping curved plates 224;
the transmission assembly comprises a main gear 113, the main gear 113 is in sleeve fit with a take-up reel 111, the take-up reel 111 is coaxially connected with a return spring 122, two sides of the main gear 113 are respectively in meshed connection with first auxiliary gears 213, the two first auxiliary gears 213 are respectively in threaded connection with the two screw rods 212, the adjacent positions of the two first auxiliary gears 213 are respectively provided with a second auxiliary gear 223, the second auxiliary gear 223 is in meshed connection with the main gear 113, and the second auxiliary gear 223 is coaxially connected with the inner rod 222;
the cable body 112 extends outwards and rotates forwards to drive the take-up reel 111 to rotate forwards, the take-up reel 111 rotates forwards to drive the main gear 113, the first pinion 213 and the second pinion 223 to rotate reversely so as to drive the inner rod 222 to rotate reversely, the two clamping bent plates 224 are far away from each other, the size of the clamping grooves is increased, after the cable body 112 is plugged, the reset spring 122 restores to the original state and reversely drives the take-up reel 111 to reset so as to drive the inner rod 222 to rotate forwards, the two clamping bent plates 224 are close to each other, and the clamping grooves are gradually tightened to clamp the cable body 112.
When the connector is used, the cable body 112 is pulled outwards, the cable body 112 gradually separates from the outer side of the take-up reel 111, friction force generated between the two drives the take-up reel 111 to rotate in the forward direction, the take-up reel 111 drives the return spring 122 to gradually contract, the return spring 122 is in a tightened state, and meanwhile, in the forward rotation process of the take-up reel 111, the transmission assembly drives the lead screw 212 to translate along one end of the connector body 10 to drive the clamping head 210 to gradually keep away from the side face of the connector body 10, and in the process that the clamping head 210 gradually keeps away from the connector body 10, the forward rotation of the take-up reel 111 drives the main gear 113, the first auxiliary gear 213 and the second auxiliary gear 223 to rotate in the reverse direction, so as to drive the inner rod 222 to rotate in the reverse direction, the inner rod 222 extends into the inner end of the sleeve column 221, the sleeve column 221 drives the clamping curved plate 224 to rotate in the forward direction, the two clamping curved plates 224 are kept away from each other, the size of a clamping groove formed between the two clamping curved plates 224 is increased, and the cable body 112 can freely slide at the inner end of the clamping groove;
when the cable body 112 is connected with other electrical appliances, the cable body 112 loses tension, at this time, the return spring 122 is restored to the original state, the take-up reel 111 is reversely driven to reversely rotate, the redundant cable body 112 is rewound to the outer side of the take-up reel 111, the take-up reel 111 reversely drives the lead screw 212 to translate along the other end of the connector body 10 through the conveying assembly, the clamping head 210 is driven to gradually approach the side face of the connector body 10, the clamping head 210 is gradually far away from the connector body 10, the inner rod 222 is driven to rotate in the forward direction, the inner rod 222 extends out of the inner end of the sleeve column 221, the sleeve column 221 drives the clamping curved plates 224 to rotate in the reverse direction, the size of the clamping grooves formed between the two clamping curved plates 224 is reduced, the cable body 112 is clamped, the redundant cable body 112 can be automatically recovered through the return spring 122, the cable body 112 is in a stretched state, so that the cable body 112 is prevented from being wound around each other loose cable bodies 112, a knotting phenomenon is easily caused, and the cable body 112 tightened by the clamping grooves formed between the two clamping curved plates 224 is limited, so that the cable body 112 is always located at the position of the wire outlet hole 211, the outer skin 112 and the connector body 10, the cable body 112 is prevented from being rubbed, and the electrical leakage phenomenon easily caused.
Because the filter hole 131 drives the first secondary gear 213 and the second secondary gear 223 to rotate, the three are engaged with each other, and the friction force generated between the racks is too large, so that the temperature around the filter hole 131 continuously rises, which easily causes the outer skin of the cable body 112 near the main gear 113 to be affected by high temperature, further, the side surface of the take-up reel 111 is sleeved with the first isolation plate 114, the side surface of the reset spring 122 is coaxially connected with the second isolation plate 121, a gap is formed between the second isolation plate 121 and the first isolation plate 114, the transmission assembly is arranged in the gap, the connection ring 130 is arranged between the second isolation plate 121 and the first isolation plate 114, when the cable body 112 is used specifically, the transmission assembly is isolated by the second isolation plate 121 and the first isolation plate 114, heat is collected at the inner end of the gap, and is prevented from being transmitted to the outer skin of the cable body 112, and normal use of the cable body 112 is affected.
Still further, a plurality of filtering holes 131 are formed in the outer side of the connecting ring 130, and the filtering holes 131 are communicated with the gap. During the specific use, the inner heat free discharge function in clearance is realized through the filtration hole 131 that sets up, prevents that the inner heat in clearance from accumulating, leads to the high temperature, passes through second division board 121 or first division board 114 very easily and transmits to cable body 112 crust position, and the inner heat of will accumulating in the inner in clearance through filtration hole 131 in time discharges connector body 10 the inner, guarantees the inner constancy of temperature of connector body 10.
Because in the actual connection process, the cable body 112 is easily affected by the outside, so that the position of the cable body 112 changes, the position of the cable body 112 at the inner end of the clamping groove changes, pressure is applied to the side surfaces of the two clamping curved plates 224, the size of the clamping groove increases, at the moment, the two clamping curved plates 224 are far away from each other, and the cable body 112 cannot be clamped, specifically, the side surfaces of the clamping curved plates 224 are positioned near the clamping groove and provided with an embedded groove, the inner end of the embedded groove is slidably connected with a limiting block 225, an expansion spring 226 is connected between the limiting block 225 and the inner end of the embedded groove, the cable body 112 is buffered and limited through the limiting block 225 and the expansion spring 226, when the cable body 112 is affected by the outside and the position changes, the pressure applied by the cable body 112 can extrude the limiting block 225, so that the limiting block 225 slides into the inner end of the embedded groove and extrudes the expansion spring 226, the reverse acting force generated by the self-contraction of the expansion spring 226 counteracts the pressure applied by the cable body 112, the clamping curved plates 224, the two limiting blocks 225 are driven to be always clamped at two sides of the cable body 112, and the cable body 112 is kept stable degree.
In addition, the side of the limiting block 225 close to the cable body 112 is provided with a groove. The roughness of the side surfaces of the limit blocks 225 is increased through the arranged grooves, the sliding friction force between the side surfaces of the limit blocks 225 and the cable body 112 is improved, the clamping work of the cable body 112 is maintained through the friction force generated between the side surfaces of the limit blocks 225 and the component force of the pressure applied by the two limit blocks 225, and the clamping stability of the cable body 112 is further improved.
Because the cable body 112 uses the completion back, break away from the grafting position, reset spring 122 antiport, it resets to drive cable body 112, it is close to connector body 10 side gradually to drive clamping head 210 simultaneously, it is too fast, receive the clamp injury with operating personnel very easily, it is further, clamping head 210 is close to connector body 10 one side and is provided with inner ring 214, inner ring 214 and the cooperation of pegging graft of clamping head 210 side, inner ring 214 side is provided with a plurality of resistance to compression springs 215, when specifically using, protect clamping head 210 side through inner ring 214 and resistance to compression springs 215 that set up, when operating personnel hand position is located between clamping head 210 and connector body 10, when clamping head 210 resets laminating operating personnel hand, the pressure that clamping head 210 produced acts on to operating personnel hand, operating personnel hand extrudes inner ring 214, each resistance to compression spring 215 is extruded to inner ring 214, the reaction force that resistance to compression springs 215 shrink produced overcomes the pressure that clamping head 210 produced, play certain cushioning effect, provide operating personnel reaction time, thereby avoid being pinched by clamping head 210.
Still further, the outer side of the inner ring 214 is in an arc structure. Because inner ring 214 is the loop configuration, outside border position is sharp relatively, causes the emergence of secondary accident with its fish tail easily when taking place the contact with operating personnel hand, is the arc structure through setting up inner ring 214 side border position this moment, guarantees its smoothness, takes place the contact back with operating personnel hand, and the contact surface increases, unable fish tail operating personnel hand.
When the second auxiliary gear 223 drives the inner lever 222 to rotate, it is very easy for the two clamping curved plates 224 to contact with each other, but the cable body 112 is not completely wound, and the second auxiliary gear 223 cannot rotate continuously, so that a part of the cable body 112 still remains in a loose state, at this time, a certain rotating space is reserved for the rotation of the inner lever 222 through the arranged clamping blocks 228 and the clamping grooves 2231, and after the two clamping curved plates 224 contact with each other, in addition, a sliding head 227 is arranged at the tail end of the inner lever 222, a sleeve groove is formed in the side surface of the second auxiliary gear 223, the sleeve groove is in sleeve fit with the sliding head 227, a plurality of clamping blocks 228 are inserted in the outer side of the sliding head 227, each clamping block 228 is arranged in an array, a plurality of clamping grooves 2231 are formed in the inner end of the sleeve groove, the clamping grooves 2231 are in clamping fit with the clamping blocks 228, the clamping blocks 228 are connected with clamping springs in the inner ends of the sliding heads 227, when the inner lever 222 applies a rotating force to the sliding head 227, the sliding head 227 drives the clamping blocks 228 to separate the inner ends of the clamping blocks 228 from the corresponding clamping grooves 2231, so that the inner lever 222 can rotate continuously, and further wind the unfinished cable body 112.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. A two-way isolation antiwind heavy current industrial connector, includes connector body (10), its characterized in that: the inner end of the connector body (10) is provided with a wire take-up component (110), the wire take-up component (110) comprises a wire take-up reel (111), the outer side of the wire take-up reel (111) is connected with a cable body (112) in a winding mode, the side face of the wire take-up component (110) is provided with a reset component (120), the reset component (120) comprises a reset spring (122) which is coaxially connected with the side face of the wire take-up reel (111), the cable body (112) extends outwards and forwards to drive the wire take-up reel (111) to rotate forwards, the wire take-up reel (111) drives the reset spring (122) to contract, and after the cable body (112) is connected, the reset spring (122) restores to the original state and reversely drives the wire take-up reel (111) to reset;
the connector comprises a connector body (10), a clamping device (20) is arranged on the side face of the connector body (10), the clamping device (20) comprises a clamping head (210), an outlet hole (211) used for extending a cable body (112) is formed in one side of the clamping head (210), a pair of lead screws (212) is arranged on the other side of the clamping head (210), a pair of transmission components in transmission with the side face of a take-up reel (111) is arranged on the other side of the clamping head (210), the transmission components are in transmission connection with the lead screws (212), a pair of clamping pieces (220) are arranged on the other side of the outlet hole (211) and adjacent to the transmission components, each clamping piece (220) comprises a sleeve column (221), an inner rod (222) is clamped at one end of the sleeve column (221), one end of the inner rod (222) is in sliding connection with the inner end of the sleeve column (221), the tail end of the inner rod (222) is in transmission connection with the transmission components, a clamping curved plate (224) is connected to the other end of the sleeve column (221), and two clamping curved plates (224) are respectively arranged at the opposite positions of the inner end of the outlet hole (211), and a clamping groove (224) is formed between the two clamping curved plates;
the transmission assembly comprises a main gear (113), the main gear (113) is in sleeve fit with the take-up reel (111), the take-up reel (111) is coaxially connected with the return spring (122), first auxiliary gears (213) are respectively meshed and connected with two sides of the main gear (113), the two first auxiliary gears (213) are respectively in threaded connection with the two screw rods (212), second auxiliary gears (223) are respectively arranged at adjacent positions of the two first auxiliary gears (213), the second auxiliary gears (223) are in meshing engagement with the main gear (113), and the second auxiliary gears (223) are coaxially connected with the inner rod (222);
cable body (112) outwards extend forward and rotate the drive take-up reel (111) forward and rotate, take-up reel (111) forward rotates and drives main gear (113), first pinion (213) and second pinion (223) antiport, thereby drive interior pole (222) antiport, two centre gripping bent plate (224) are kept away from each other, centre gripping groove size increases, cable body (112) are pegged graft the back, reset spring (122) reconversion is reverse drives take-up reel (111) resets, through conveying component drives interior pole (222) forward rotates, two centre gripping bent plate (224) are close to each other, the centre gripping groove tightens up gradually, it is right cable body (112) press from both sides tightly.
2. The bi-directional isolation anti-wind high current industrial connector of claim 1, wherein: the side surface of the take-up reel (111) is sleeved with a first isolation plate (114), the side surface of the reset spring (122) is coaxially connected with a second isolation plate (121), a gap is formed between the second isolation plate (121) and the first isolation plate (114), the conveying assembly is arranged in the gap, and a connecting ring (130) is arranged between the second isolation plate (121) and the first isolation plate (114).
3. The bi-directional isolation anti-wind high current industrial connector of claim 2, wherein: a plurality of filtering holes (131) are formed in the outer side of the connecting ring (130), and the filtering holes (131) are communicated with the gap.
4. The bi-directional isolation anti-wind high current industrial connector of claim 1, wherein: the side of the clamping bent plate (224) is located near the clamping groove, an embedded groove is formed in the side of the clamping bent plate, a limiting block (225) is connected to the inner end of the embedded groove in a sliding mode, and an expansion spring (226) is connected between the limiting block (225) and the inner end of the embedded groove.
5. The bi-directional isolation anti-wind high current industrial connector of claim 4, wherein: the side surface of the limiting block (225) is provided with a groove close to the cable body (112).
6. The bi-directional isolation anti-wind high current industrial connector of claim 1, wherein: the clamping head (210) is close to one side of the connector body (10) and is provided with an inner ring (214), the inner ring (214) is in insertion fit with the side face of the clamping head (210), and the side face of the inner ring (214) is provided with a plurality of compression-resistant springs (215).
7. The bi-directional isolation anti-wind high current industrial connector of claim 6, wherein: the outer side of the inner ring (214) is of an arc structure.
8. The bi-directional isolation anti-wind high current industrial connector of claim 1, wherein: the end of the inner rod (222) is provided with a sliding head (227), the side surface of the second auxiliary gear (223) is provided with a sleeve groove, the sleeve groove and the sliding head (227) are in sleeve connection and matching, a plurality of clamping blocks (228) are inserted into the outer side of the sliding head (227), the clamping blocks (228) are arranged in an array mode, the inner end of the sleeve groove is provided with a plurality of clamping grooves (2231), the clamping grooves (2231) are in clamping matching with the clamping blocks (228), and the inner ends of the clamping blocks (228) and the sliding head (227) are connected with clamping springs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211064241.3A CN115133361B (en) | 2022-09-01 | 2022-09-01 | Two-way isolation antiwind heavy current industrial connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211064241.3A CN115133361B (en) | 2022-09-01 | 2022-09-01 | Two-way isolation antiwind heavy current industrial connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115133361A CN115133361A (en) | 2022-09-30 |
| CN115133361B true CN115133361B (en) | 2022-12-02 |
Family
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| CN202211064241.3A Active CN115133361B (en) | 2022-09-01 | 2022-09-01 | Two-way isolation antiwind heavy current industrial connector |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6532653B1 (en) * | 1994-04-21 | 2003-03-18 | Martin Alpert | Foldable connector assembly for miniature circuit card |
| CN101459328A (en) * | 2007-12-11 | 2009-06-17 | 台达电子工业股份有限公司 | Electric power wire rolling device capable of reducing friction resistance |
| JP2020007071A (en) * | 2018-07-05 | 2020-01-16 | モリテックスチール株式会社 | Antenna cable reel |
| CN112978482A (en) * | 2021-01-27 | 2021-06-18 | 义乌市歌帛机械科技有限公司 | Take-up reel for preventing cable from winding during winding for power electrical engineering and use method |
| CN114194954A (en) * | 2022-01-06 | 2022-03-18 | 承德石油高等专科学校 | Automatic take-up device for electric power engineering |
| CN216413443U (en) * | 2021-03-26 | 2022-04-29 | 北京华源恒盛电力科技有限公司 | Anti-loosening wire clamping device for low-voltage electrical appliance |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105680260B (en) * | 2016-03-16 | 2019-08-02 | 青岛歌尔声学科技有限公司 | A kind of spiral mould group |
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6532653B1 (en) * | 1994-04-21 | 2003-03-18 | Martin Alpert | Foldable connector assembly for miniature circuit card |
| CN101459328A (en) * | 2007-12-11 | 2009-06-17 | 台达电子工业股份有限公司 | Electric power wire rolling device capable of reducing friction resistance |
| JP2020007071A (en) * | 2018-07-05 | 2020-01-16 | モリテックスチール株式会社 | Antenna cable reel |
| CN112978482A (en) * | 2021-01-27 | 2021-06-18 | 义乌市歌帛机械科技有限公司 | Take-up reel for preventing cable from winding during winding for power electrical engineering and use method |
| CN216413443U (en) * | 2021-03-26 | 2022-04-29 | 北京华源恒盛电力科技有限公司 | Anti-loosening wire clamping device for low-voltage electrical appliance |
| CN114194954A (en) * | 2022-01-06 | 2022-03-18 | 承德石油高等专科学校 | Automatic take-up device for electric power engineering |
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| CN115133361A (en) | 2022-09-30 |
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