CN103280687A - Device for connecting plug and socket - Google Patents
Device for connecting plug and socket Download PDFInfo
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- CN103280687A CN103280687A CN2013101848475A CN201310184847A CN103280687A CN 103280687 A CN103280687 A CN 103280687A CN 2013101848475 A CN2013101848475 A CN 2013101848475A CN 201310184847 A CN201310184847 A CN 201310184847A CN 103280687 A CN103280687 A CN 103280687A
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Abstract
The invention provides a device for connecting a plug and a socket. The device comprises a first snap ring seat, a second snap ring seat, a guide rail mechanism, a supporting mechanism, a force applying mechanism and a base, wherein the first snap ring seat is connected with the guide rail mechanism in a sliding way; one end of the guide rail mechanism is fixedly connected with the supporting mechanism, and the other end is fixedly connected with the second snap ring seat; the second snap ring seat is fixedly connected with the supporting mechanism; one side of the force applying mechanism is fixedly connected with the first snap ring seat, and the other side is fixedly connected with the supporting mechanism; and the supporting mechanism is fixed on the base. The first snap ring seat is movably connected with the guide rail mechanism, when the force applying force acts on the first snap ring seat, the first snap ring seat slides along the guide rail mechanism to approach or be away from the second snap ring seat so as to further control the connection or separation of the plug and the socket, not only can the close connection between the plug and the socket be guaranteed, but also the plug and the socket can be stressed in parallel in the plugging process, and the problem such as unfavorable contact or stress damage of a plugging part can be avoided.
Description
Technical Field
The invention belongs to the technical field of motor cable equipment design, and particularly relates to a device for connecting a plug and a socket.
Background
The small-sized motor equipment operated on site is usually far away from the transmission disc cabinet, and in order to facilitate the detection of the insulation state of the motor or the periodic offline maintenance and other work in daily maintenance, a cable plug and a socket are usually arranged at the position of an outlet cable of the motor. Because the cable plug has waterproof design, and mostly be the rubber material, frictional force is very big between plug and the socket.
In the prior art, the traditional connection method of the cable plug of the light roller motor is completed by a maintainer in a bare-handed manner, the operation method and the plugging force between the maintainers are different, and due to the existence of friction resistance between the plug and the socket, the parallel stress between the plug and the socket cannot be ensured when the maintainer performs manual plugging, so that the labor intensity of the maintainers is increased, the plugging force and the fastening degree are difficult to master, once the plugging is not tight, not only can the contact resistance be increased to cause the inter-phase current imbalance, but also the waterproof grade at the cable plug can be reduced, and the safe operation of the motor can be seriously threatened. In addition, because the parallel atress can not be guaranteed between plug and socket when bare-handed plug for motor plug cable produces stress damage easily, causes the decline of insulation level, also causes very big threat to the motor operation. Meanwhile, when the motor runs, the outlet cable can vibrate along with the motor, and in addition, the heat effect of current is added, once the plug is loosened or not tightly plugged, an oxide layer is easily generated at the joint of the plug, so that the contact resistance is increased, the interphase imbalance is further caused, and the safe running of the roller bed motor is seriously influenced.
Disclosure of Invention
The invention aims to solve the technical problem of providing a device for connecting a plug and a socket, which can ensure the tight insertion between the plug and the socket and realize the parallel stress in the insertion process of the plug and the socket so as to avoid the problem of poor contact or stress damage of the insertion part.
In order to solve the above technical problem, the present invention provides a device for connecting a plug and a socket, comprising: the plug comprises a first snap ring seat used for fastening the plug or the socket, a second snap ring seat used for fastening the socket or the plug, a guide rail mechanism used for sliding the first snap ring seat, a supporting mechanism used for fastening the guide rail mechanism and the second snap ring seat, a force application mechanism used for controlling the first snap ring seat to slide relatively along the guide rail mechanism and a base; the first snap ring seat is connected with the guide rail mechanism in a sliding manner and can realize relative sliding; one end of the guide rail mechanism is fixedly connected with the supporting mechanism, and the other end of the guide rail mechanism is fixedly connected with the second clamping ring seat; the second clamp ring seat is fixedly connected with the supporting mechanism; one side of the force application mechanism is fixedly connected with the first clamping ring seat, and the other side of the force application mechanism is fixedly connected with the supporting mechanism; the supporting mechanism is fixed on the base; the force application mechanism acts on the first clamp ring seat and the second clamp ring seat, so that the first clamp ring seat can relatively slide along the guide rail mechanism in the direction close to or far away from the second clamp ring seat, and the press fit or separation of the plug and the socket is controlled.
Further, the first snap ring seat includes: the clamping device comprises a first upper clamping ring, a first lower clamping ring and a first fastening mechanism for fastening the first upper clamping ring and the first lower clamping ring; the first upper clamping ring and the first lower clamping ring are respectively provided with semicircular chutes in matched shapes, and the semicircular chutes form circular chutes in matched diameters with the plug or the socket; the first upper clamp ring side part and the first lower clamp ring side part can be fastened through the first fastening mechanism; the first lower clamping ring is fixedly connected with the force application mechanism, and the first lower clamping ring penetrates through the guide rail mechanism to realize relative sliding with the guide rail mechanism.
Further, the second snap ring seat includes: the second upper clamping ring, the second lower clamping ring and a second fastening mechanism are used for fastening the second upper clamping ring and the second lower clamping ring; the second upper clamping ring and the second lower clamping ring are respectively provided with semicircular chutes in matched shapes, and the semicircular chutes form circular chutes in matched diameters with the plug or the socket; the side part of the second upper clamping ring and the side part of the second lower clamping ring can be fastened through the second fastening mechanism; and the second lower snap ring is fixedly connected with the supporting mechanism.
Further, the rail mechanism includes: a first slide bar and a second slide bar; one end of the first sliding rod sequentially penetrates through the first lower clamping ring and the supporting mechanism and is fixedly connected with the supporting mechanism; the other end of the first sliding rod is fixedly connected with the second lower clamping ring; one end of the second sliding rod sequentially penetrates through the first lower clamping ring and the supporting mechanism and is fixedly connected with the supporting mechanism; the other end of the second sliding rod is fixedly connected with the second lower clamping ring; the first slide bar and the second slide bar are parallel to each other; the first lower clamping ring can slide relative to the first sliding rod and the second sliding rod.
Further, the support mechanism includes: a first iron sheet with an L-shaped section and a second iron sheet with an L-shaped section; the first iron piece includes: the horizontal surface is parallel to the upper surface of the base, and the vertical surface is vertical to the upper surface of the base; the horizontal plane of the first iron sheet is fixedly connected with the upper surface of the base; the vertical surface of the first iron sheet is fixedly connected with one end of the first sliding rod and one end of the second sliding rod respectively; the second iron piece includes: the horizontal surface is parallel to the upper surface of the base, and the vertical surface is vertical to the upper surface of the base; the horizontal plane of the second iron sheet is fixedly connected with the upper surface of the base; and the vertical surface of the second iron sheet is fixedly connected with the other side of the force application mechanism and the second lower clamping ring respectively.
Further, the force application mechanism includes: the screw rod, the rocking handle used for driving the screw rod to rotate and the force arm mechanism used for driving the first clamp ring seat to slide along the guide rail mechanism are arranged; one end of the screw is fixedly connected with the rocking handle, and the other end of the screw penetrates through the force arm mechanism and is in threaded connection with the force arm mechanism.
Further, the moment arm mechanism includes: the device comprises a first fixed block, a second fixed block, a third fixed block, a fourth fixed block and a force transmission arm group; the first fixed block is fixedly connected with the first lower clamping ring; the second fixed block is fixedly connected with the second iron sheet; the screw rod sequentially penetrates through the third fixed block and the fourth fixed block and is in threaded connection with the third fixed block and the fourth fixed block respectively; a group of force transmission arm groups are respectively arranged between the first fixed block and the third fixed block, between the third fixed block and the second fixed block, between the second fixed block and the fourth fixed block, and between the fourth fixed block and the first fixed block; the first fixed block, the second fixed block, the third fixed block, the fourth fixed block and the force transmission arm group are distributed in a diamond structure; the rocking handle controls the relative distance between the third fixed block and the fourth fixed block through the screw rod, and the third fixed block and the fourth fixed block further control the relative distance between the first fixed block and the second fixed block through the force transmission arm group, so that the first snap ring seat is controlled to slide along the guide rail mechanism in the direction close to or far away from the second snap ring seat, and the press fit or separation of the plug and the socket is controlled.
Further, each force transfer arm set comprises: a first square iron bar and a second square iron bar; two ends of the first square iron strip are respectively movably connected with the upper surfaces of two adjacent fixed blocks; and two ends of the second square iron strip are respectively movably connected with the lower surfaces of the two adjacent fixing blocks.
Further, the first fastening mechanism includes: threaded holes matched with the bolts are formed in the bolts, two sides of the first upper clamping ring and two sides of the first lower clamping ring respectively; the bolt penetrates through the threaded hole to fasten the first upper clamping ring and the first lower clamping ring.
Further, the second fastening mechanism includes: threaded holes matched with the bolts are formed in the bolts, two sides of the second upper clamping ring and two sides of the second lower clamping ring respectively; the bolt penetrates through the threaded hole to fasten the second upper clamping ring and the second lower clamping ring.
According to the device for connecting the plug and the socket, the first snap ring seat penetrates through the guide rail mechanism and is movably connected with the guide rail mechanism to realize relative sliding of the first snap ring seat and the guide rail mechanism, when the force application mechanism acts on the first snap ring seat, the first snap ring seat relatively slides along the direction of the guide rail mechanism approaching to or departing from the second snap ring seat, and then the pressing or separation of the plug in the first snap ring seat and the socket in the second snap ring seat is controlled, so that the tight insertion between the plug and the socket is ensured, the parallel stress in the insertion process of the plug and the socket is realized, and the problem of poor contact or stress damage of the insertion part is avoided.
Drawings
Fig. 1 is a schematic overall structural diagram of an apparatus for connecting a plug and a socket according to an embodiment of the present invention.
Fig. 2 is a front view of an overall structure of a device for connecting a plug and a socket according to an embodiment of the present invention.
Fig. 3 is a side view of the overall structure of a device for connecting a plug and a socket according to an embodiment of the present invention.
Fig. 4 is a top view of the overall structure of a device for connecting a plug and a socket according to an embodiment of the present invention.
The device comprises a plug 1, a socket 2, a base 3, a screw 4, a rocking handle 5, a bolt 6, a first upper clamping ring 101, a first lower clamping ring 102, a second upper clamping ring 201, a second lower clamping ring 202, a first sliding rod 301, a second sliding rod 302, a first iron sheet 401, a second iron sheet 402, a first fixing block 501, a second fixing block 502, a third fixing block 503, a fourth fixing block 504, a first square iron bar 601 and a second square iron bar 602.
Detailed Description
The following provides a more detailed description of the embodiments of the present invention, with reference to the accompanying drawings.
Referring to fig. 1 to 4, an embodiment of the present invention provides an apparatus for connecting a plug and a socket, including: the plug comprises a first snap ring seat for fastening the plug 1 or the socket 2, a second snap ring seat for fastening the socket 2 or the plug 1, a guide rail mechanism for sliding the first snap ring seat, a supporting mechanism for fastening the guide rail mechanism and the second snap ring seat, a force application mechanism for controlling the first snap ring seat to slide relatively along the guide rail mechanism, and a base 3. Wherein, first snap ring seat and guide rail mechanism sliding connection, the two can realize relative slip in the actual working process. Meanwhile, one end of the guide rail mechanism is fixedly connected with the supporting mechanism, and the other end of the guide rail mechanism is fixedly connected with the second clamping ring seat. The second snap ring seat is fixedly connected with the supporting mechanism. One side of the force application mechanism is fixedly connected with the first clamping ring seat, and the other side of the force application mechanism is fixedly connected with the supporting mechanism; and the supporting mechanism is fixed on the base 1. In the actual operation process, when the first clamping ring seat fastens the plug 1, the second clamping ring seat is used for fastening the socket 2; when the first snap ring seat is used for fastening the socket 2, the second snap ring seat is used for fastening the plug 1.
In this embodiment, the force applying mechanism acts on the first snap ring seat and the second snap ring seat, so that the first snap ring seat can relatively slide in a direction close to or far away from the second snap ring seat along the guide rail mechanism, and further the press fit (close) or the separation (open) of the control plug 1 and the socket 2 is realized.
In this embodiment, the first snap ring seat includes: a first upper snap ring 101, a first lower snap ring 102, and a first fastening mechanism for fastening the first upper snap ring 101 and the first lower snap ring 102. The first upper snap ring 101 and the first lower snap ring 102 are respectively provided with semicircular chutes in matching shapes, and the semicircular chutes form circular chutes in matching with the outer wall diameters of the plug 1 or the socket 2. Meanwhile, the first upper snap ring 101 side portion and the first lower snap ring 102 side portion can be fastened by the first fastening mechanism. The first lower snap ring 102 is fixedly connected with the force application mechanism, and the first lower snap ring 102 penetrates through the guide rail mechanism to be capable of sliding relative to the guide rail mechanism.
In this embodiment, the second snap ring seat includes: a second upper snap ring 201, a second lower snap ring 202 and a second fastening mechanism for fastening the second upper snap ring 201 and the second lower snap ring 202. Wherein, the second upper snap ring 201 and the second lower snap ring 202 are respectively provided with semicircular chutes with matched shapes, and the semicircular chutes form circular chutes matched with the diameters of the outer walls of the plug 1 or the socket 2. Meanwhile, the side portion of the second upper snap ring 201 and the side portion of the second lower snap ring 202 can be fastened by a second fastening mechanism. The second lower snap ring is fixedly connected with the supporting mechanism.
In this embodiment, the guide rail mechanism includes: a first slide bar 301, a second slide bar 302. One end of the first slide bar 301 sequentially penetrates through the first lower snap ring 102 and the supporting mechanism and is fixedly connected with the supporting mechanism. Meanwhile, the other end of the first sliding rod 301 is fixedly connected with the second lower snap ring 202. One end of the second sliding rod 302 sequentially penetrates through the first lower snap ring 102 and the supporting mechanism and is fixedly connected with the supporting mechanism. The other end of the second sliding rod 302 is fixedly connected with the second lower snap ring 202, and the first sliding rod 301 and the second sliding rod 302 are parallel to each other. In actual operation, the first lower snap ring 102 can slide relative to the first slide bar 301 and the second slide bar 302. Preferably, in order to facilitate the stability of the second lower clamp ring 202 during the actual operation, the sliding rods 301 and 302 are respectively located at the side edge portions of the first lower clamp ring 102 and the second lower clamp ring 202.
In this embodiment, the support mechanism includes: a first iron piece 401 having an L-shaped cross section, and a second iron piece 402 having an L-shaped cross section. Wherein, the first iron piece 401 includes: a horizontal plane parallel to the upper surface of the base 1 and a vertical plane vertical to the upper surface of the base 1. The horizontal plane of the first iron sheet 401 is fixedly connected with the upper surface of the base. The vertical surface of the first iron sheet 401 is fixedly connected with one end of the first slide bar 301 and one end of the second slide bar 302 respectively. The second iron piece 402 includes: a horizontal plane parallel to the upper surface of the base 1 and a vertical plane vertical to the upper surface of the base 1. The horizontal surface of the second iron sheet 402 is also fixedly connected with the upper surface of the base 1. The vertical surface of the second iron sheet 402 is fixedly connected with the other side of the force application mechanism and the second lower snap ring 202 respectively.
In this embodiment, the force application mechanism includes: the screw rod 4, the rocking handle 5 used for driving the screw rod 4 to rotate and the force arm mechanism used for driving the first snap ring seat to slide along the guide rail mechanism. Wherein, one end of the screw rod 4 is fixedly connected with the rocking handle 5, and the other end thereof passes through the force arm mechanism and is in threaded connection with the force arm mechanism.
In this embodiment, the moment arm mechanism includes: a first fixed block 501, a second fixed block 502, a third fixed block 503, a fourth fixed block 504 and a force transmission arm set. The first fixing block 501 is fixedly connected with the bottom of the first lower snap ring 102. The second fixing block 502 is fixedly connected to the second iron plate 402. Meanwhile, the screw 4 sequentially passes through the third fixed block 503 and the fourth fixed block 504, and is respectively in threaded connection with the third fixed block 503 and the fourth fixed block 504. And a group of force transmission arm sets are respectively arranged between the first fixed block 501 and the third fixed block 503, between the third fixed block 503 and the second fixed block 502, between the second fixed block 502 and the fourth fixed block 504, and between the fourth fixed block 504 and the first fixed block 501.
In this embodiment, the first fixing block 501, the second fixing block 502, the third fixing block 503, the fourth fixing block 504 and the force transmission arm set are distributed in a diamond structure. In the actual working process, the rocking handle 5 controls the relative distance between the third fixing block 503 and the fourth fixing block 504 through the screw rod 4, and the third fixing block 503 and the fourth fixing block 504 further control the relative distance between the first fixing block 501 and the second fixing block 502 through the force transmission arm group, so as to control the first snap ring seat to relatively slide along the guide rail mechanism in the direction close to or far away from the second snap ring seat, and further realize the press fit (close) or separation (open) of the plug 1 and the socket 2.
In this embodiment, preferably, each force transmission arm set includes: a first square iron bar 601 and a second square iron bar 602. Each first square iron bar 601 is arranged at a gap between every two adjacent fixed blocks (between the first fixed block 501 and the third fixed block 503, between the third fixed block 503 and the second fixed block 502, between the second fixed block 502 and the fourth fixed block 504, and between the fourth fixed block 504 and the first fixed block 501), one end of each first square iron bar is fixedly connected with the edge of the upper surface of one fixed block of every two adjacent fixed blocks, and the other end of each first square iron bar is fixedly connected with the edge of the upper surface of the other fixed block of every two adjacent fixed blocks. Meanwhile, each second square iron bar 602 is arranged at a gap between every two adjacent fixed blocks (between the first fixed block 501 and the third fixed block 503, between the third fixed block 503 and the second fixed block 502, between the second fixed block 502 and the fourth fixed block 504, and between the fourth fixed block 504 and the first fixed block 501), and one end of each second square iron bar is fixedly connected with the edge of the lower surface of one fixed block of every two adjacent fixed blocks, and the other end of each second square iron bar is fixedly connected with the edge of the lower surface of the other fixed block of every two adjacent fixed blocks.
In the practical working process, the torsion of the operator rotating the rocking handle 5 is converted into the horizontal tension of the force arm mechanism in the extension and contraction in the long axis direction (the direction vertical to the screw rod 4) through the mechanical transmission between the screw rod 4 and the force arm mechanism, namely, the length of the force arm mechanism in the short axis direction (the direction parallel to the screw rod 4) distributed in a diamond structure is controlled through the screw rod 4. Meanwhile, the cable plug 1 and the cable socket 2 are fixed in the direction of the long shaft of the force arm mechanism through the first snap ring seat and the second snap ring seat, and then the press fit or separation of the plug 1 and the socket 2 is controlled by utilizing the horizontal tension when the long shaft of the force arm mechanism stretches.
Meanwhile, in the embodiment, due to the thread uniformity of the screw rod 4, the change of the horizontal tension force in the direction of the long axis of the force arm mechanism is relatively uniform, and no stress in other directions is generated, so that the cable plug 1 and the socket 2 can be effectively ensured not to cause stress damage in the plugging and unplugging process, and the tightness of connection during pressing can be ensured.
In this embodiment, preferably, the first fastening mechanism includes: threaded holes matched with the external threads of the bolt 6 are formed in the bolt 6, two sides of the first upper clamping ring 101 and two sides of the first lower clamping ring 102 respectively. The bolt 6 can be inserted into the threaded hole to fasten the first upper snap ring 101 and the first lower snap ring 102.
In this embodiment, preferably, the second fastening mechanism includes: threaded holes matched with the external threads of the bolt 6 are formed in the two sides of the bolt 6 and the second upper clamping ring 201 and the two sides of the second lower clamping ring 202 respectively. The bolt 6 penetrates through the threaded hole to fasten the second upper snap ring 201 and the second lower snap ring 202.
In this embodiment, preferably, the fixed connection is a bolt connection or a screw connection.
The device for connecting the plug and the socket provided by the embodiment can be actually operated in the following two situations:
1. separating operation;
firstly, horizontally placing a connecting device;
secondly, the plug 1 is placed in the first snap ring seat, and the socket 2 is placed in the second snap ring seat;
thirdly, locking the upper and lower clamping rings in the clamping ring seat with the plug 1 and the socket 2 through the bolt 6;
pressing the counterweight base 1, shaking the rocking handle 5 at a constant speed (clockwise), and stopping after the plug 1 and the socket 2 are completely separated;
fifthly, loosening the bolt 6 and taking out the plug 1 and the socket 2 respectively.
2. Pressing operation;
firstly, horizontally placing a connecting device;
secondly, the plug 1 is placed in the first snap ring seat, and the socket 2 is placed in the second snap ring seat;
thirdly, locking the upper and lower clamping rings in the clamping ring seat with the plug 1 and the socket 2 through the bolt 6;
pressing the counterweight base 1, shaking (anticlockwise) the rocking handle 5 at a constant speed, and stopping after the plug 1 and the socket 2 are completely pressed until no obvious gap exists;
fifthly, loosening the bolt 6 and taking down the connecting device.
The device for connecting the plug and the socket provided by the embodiment has the following beneficial effects:
1. the volume is small, the operation is simple, and the device is not limited by the working environment;
2. the cable plugs and the cable sockets of various light roller bed motors can be quickly separated and firmly pressed, the working strength of maintenance personnel can be effectively reduced, and the motor operation risk caused by the connection problem is greatly reduced;
3. the mechanism is stable in the operation process, the cable pressing effect is tight, and no stress damage is caused to the cable.
Finally, it should be noted that the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to examples, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the claims of the present invention.
Claims (10)
1. An apparatus for connecting a plug to a receptacle, comprising: the plug comprises a first snap ring seat used for fastening the plug or the socket, a second snap ring seat used for fastening the socket or the plug, a guide rail mechanism used for sliding the first snap ring seat, a supporting mechanism used for fastening the guide rail mechanism and the second snap ring seat, a force application mechanism used for controlling the first snap ring seat to slide relatively along the guide rail mechanism and a base; wherein,
the first clamp ring seat is connected with the guide rail mechanism in a sliding manner and can realize relative sliding;
one end of the guide rail mechanism is fixedly connected with the supporting mechanism, and the other end of the guide rail mechanism is fixedly connected with the second clamping ring seat;
the second clamp ring seat is fixedly connected with the supporting mechanism;
one side of the force application mechanism is fixedly connected with the first clamping ring seat, and the other side of the force application mechanism is fixedly connected with the supporting mechanism;
the supporting mechanism is fixed on the base;
the force application mechanism acts on the first clamp ring seat and the second clamp ring seat, so that the first clamp ring seat can slide along the guide rail mechanism towards the direction close to or away from the second clamp ring seat, and the pressing fit or separation of the plug and the socket is controlled.
2. An apparatus for connecting a plug to a receptacle according to claim 1, wherein:
the first snap ring seat includes: the clamping device comprises a first upper clamping ring, a first lower clamping ring and a first fastening mechanism for fastening the first upper clamping ring and the first lower clamping ring;
the first upper clamping ring and the first lower clamping ring are respectively provided with semicircular chutes in matched shapes, and the semicircular chutes form circular chutes in matched diameters with the plug or the socket;
the first upper clamp ring side part and the first lower clamp ring side part can be fastened through the first fastening mechanism;
the first lower clamping ring is fixedly connected with the force application mechanism, and the first lower clamping ring penetrates through the guide rail mechanism to realize relative sliding with the guide rail mechanism.
3. An apparatus for connecting a plug to a receptacle according to claim 1, wherein:
the second snap ring seat includes: the second upper clamping ring, the second lower clamping ring and a second fastening mechanism are used for fastening the second upper clamping ring and the second lower clamping ring;
the second upper clamping ring and the second lower clamping ring are respectively provided with semicircular chutes in matched shapes, and the semicircular chutes form circular chutes in matched diameters with the plug or the socket;
the side part of the second upper clamping ring and the side part of the second lower clamping ring can be fastened through the second fastening mechanism;
and the second lower snap ring is fixedly connected with the supporting mechanism.
4. A device for connecting a plug to a socket according to claim 2 or 3, wherein:
the guide rail mechanism includes: a first slide bar and a second slide bar;
one end of the first sliding rod sequentially penetrates through the first lower clamping ring and the supporting mechanism and is fixedly connected with the supporting mechanism;
the other end of the first sliding rod is fixedly connected with the second lower clamping ring;
one end of the second sliding rod sequentially penetrates through the first lower clamping ring and the supporting mechanism and is fixedly connected with the supporting mechanism;
the other end of the second sliding rod is fixedly connected with the second lower clamping ring;
the first slide bar and the second slide bar are parallel to each other;
the first lower clamping ring can slide relative to the first sliding rod and the second sliding rod.
5. An apparatus for connecting a plug to a receptacle according to claim 4, wherein:
the support mechanism includes: a first iron sheet with an L-shaped section and a second iron sheet with an L-shaped section;
the first iron piece includes: the horizontal surface is parallel to the upper surface of the base, and the vertical surface is vertical to the upper surface of the base;
the horizontal plane of the first iron sheet is fixedly connected with the upper surface of the base;
the vertical surface of the first iron sheet is fixedly connected with one end of the first sliding rod and one end of the second sliding rod respectively;
the second iron piece includes: the horizontal surface is parallel to the upper surface of the base, and the vertical surface is vertical to the upper surface of the base;
the horizontal plane of the second iron sheet is fixedly connected with the upper surface of the base;
and the vertical surface of the second iron sheet is fixedly connected with the other side of the force application mechanism and the second lower clamping ring respectively.
6. An apparatus for connecting a plug to a receptacle according to claim 5, wherein:
the force application mechanism comprises: the screw rod, the rocking handle used for driving the screw rod to rotate and the force arm mechanism used for driving the first clamp ring seat to slide along the guide rail mechanism are arranged;
one end of the screw is fixedly connected with the rocking handle, and the other end of the screw penetrates through the force arm mechanism and is in threaded connection with the force arm mechanism.
7. An apparatus for connecting a plug to a receptacle according to claim 6, wherein:
the moment arm mechanism comprises: the device comprises a first fixed block, a second fixed block, a third fixed block, a fourth fixed block and a force transmission arm group;
the first fixed block is fixedly connected with the first lower clamping ring;
the second fixed block is fixedly connected with the second iron sheet;
the screw rod sequentially penetrates through the third fixed block and the fourth fixed block and is in threaded connection with the third fixed block and the fourth fixed block respectively;
a group of force transmission arm groups are respectively arranged between the first fixed block and the third fixed block, between the third fixed block and the second fixed block, between the second fixed block and the fourth fixed block, and between the fourth fixed block and the first fixed block;
the first fixed block, the second fixed block, the third fixed block, the fourth fixed block and the force transmission arm group are distributed in a diamond structure;
the rocking handle controls the relative distance between the third fixed block and the fourth fixed block through the screw rod, and the third fixed block and the fourth fixed block further control the relative distance between the first fixed block and the second fixed block through the force transmission arm group, so that the first snap ring seat is controlled to slide along the guide rail mechanism in the direction close to or far away from the second snap ring seat, and the press fit or separation of the plug and the socket is controlled.
8. An apparatus for connecting a plug to a receptacle according to claim 7, wherein:
the power transmission arm group comprises: a first square iron bar and a second square iron bar;
two ends of the first square iron strip are respectively movably connected with the upper surfaces of two adjacent fixed blocks;
and two ends of the second square iron strip are respectively movably connected with the lower surfaces of the two adjacent fixing blocks.
9. An apparatus for connecting a plug to a receptacle according to claim 2, wherein:
the first fastening mechanism includes: threaded holes matched with the bolts are formed in the bolts, two sides of the first upper clamping ring and two sides of the first lower clamping ring respectively;
the bolt penetrates through the threaded hole to fasten the first upper clamping ring and the first lower clamping ring.
10. A device for connecting a plug to a socket as claimed in claim 3, wherein:
the second fastening mechanism includes: threaded holes matched with the bolts are formed in the bolts, two sides of the second upper clamping ring and two sides of the second lower clamping ring respectively;
the bolt penetrates through the threaded hole to fasten the second upper clamping ring and the second lower clamping ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310184847.5A CN103280687B (en) | 2013-05-17 | 2013-05-17 | Device for connecting plug and socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310184847.5A CN103280687B (en) | 2013-05-17 | 2013-05-17 | Device for connecting plug and socket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103280687A true CN103280687A (en) | 2013-09-04 |
| CN103280687B CN103280687B (en) | 2015-07-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310184847.5A Expired - Fee Related CN103280687B (en) | 2013-05-17 | 2013-05-17 | Device for connecting plug and socket |
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| CN (1) | CN103280687B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104426046A (en) * | 2013-09-05 | 2015-03-18 | 纬创资通股份有限公司 | Cable installation tool |
| CN105449486A (en) * | 2015-11-13 | 2016-03-30 | 襄阳群龙汽车部件股份有限公司 | Auxiliary pressure welding tooling for shielding net conduction joint of shielding line |
| CN107086075A (en) * | 2017-04-12 | 2017-08-22 | 成都新三电线厂 | Improvement environment-friendly cable with high stability |
| US10404027B2 (en) | 2016-12-08 | 2019-09-03 | The Boeing Company | Pallet for transporting electrical connectors |
| CN114678755A (en) * | 2022-04-15 | 2022-06-28 | 北京无线电计量测试研究所 | A connector group converting and plugging device |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104426046A (en) * | 2013-09-05 | 2015-03-18 | 纬创资通股份有限公司 | Cable installation tool |
| CN104426046B (en) * | 2013-09-05 | 2016-09-28 | 纬创资通股份有限公司 | Cable installation tool |
| CN105449486A (en) * | 2015-11-13 | 2016-03-30 | 襄阳群龙汽车部件股份有限公司 | Auxiliary pressure welding tooling for shielding net conduction joint of shielding line |
| US10404027B2 (en) | 2016-12-08 | 2019-09-03 | The Boeing Company | Pallet for transporting electrical connectors |
| CN107086075A (en) * | 2017-04-12 | 2017-08-22 | 成都新三电线厂 | Improvement environment-friendly cable with high stability |
| CN107086075B (en) * | 2017-04-12 | 2019-04-23 | 成都新三电线厂 | Improvement environment-friendly cable with high stability |
| CN114678755A (en) * | 2022-04-15 | 2022-06-28 | 北京无线电计量测试研究所 | A connector group converting and plugging device |
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|---|---|
| CN103280687B (en) | 2015-07-01 |
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