CN209487849U - A kind of novel bypass flexible cable low pressure quick coupling - Google Patents
A kind of novel bypass flexible cable low pressure quick coupling Download PDFInfo
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- CN209487849U CN209487849U CN201920675759.8U CN201920675759U CN209487849U CN 209487849 U CN209487849 U CN 209487849U CN 201920675759 U CN201920675759 U CN 201920675759U CN 209487849 U CN209487849 U CN 209487849U
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Abstract
The utility model discloses a kind of novel bypass flexible cable low pressure quick couplings, include pin end and the female connector being cooperatively connected with pin end grafting locking, wherein, female connector output end is used to connect with bottom bypass flexible cable, input terminal is used to plug locking cooperation by spring hoodle retaining mechanism with pin end output end, and pin end input terminal with upper bypass flexible cable for connecting；The spring hoodle retaining mechanism includes that getting stuck on female connector input terminal, outer spring, inner spring, hoodle, snap ring, sliding shoe, sliding pin, hoodle upper groove and the hoodle lower groove being arranged on pin end output end is arranged in.The utility model is mainly the locking mechanism for using spring, hoodle and groove cooperation, to realize that the quick grafting locking cooperation of pin and box sub is separated with ejection, with easy to operate, it is time saving and energy saving, installation, convenient disassembly, it is quick the advantages that, can be effectively reduced operation intensity it is low, reduce the cable laying time, and improve operating efficiency.
Description
Technical field
The utility model relates to electric power facility fields, and it is quick to particularly relate to a kind of novel bypass flexible cable low pressure
Connector.
Background technique
Power distribution network cable uninterrupted operation mainly utilizes bypass flexible cable, on-load switch and transition joint composition bypass
System is shorted controller switching equipment using distribution uninterrupted operation technology, to achieve the purpose that not influence the repair apparatus of user power utilization.
And cable connector is indispensable component in cable run, and the connection of two sections of cables is usually realized with it and improves two electricity
Cable end electric field plays a part of making circuit clear, insulate with guaranteeing alternate or phase, seals and mechanical protection.
The transmission and distribution circuit of long range is usually connected by two sections or multistage cable by cable connector, and existing cable
Connector is grafting mode, and operating personnel's both hands is needed to hold joint and complete by rotatable cable locking or the pine of connector
It opens.Existing this cable connector grafting mode, by cable length and weight, operating personnel's manipulation strength is larger, especially
It is especially time-consuming and laborious in complicated bypath system is built.
Utility model content
Simple, convenient to assemble and disassemble, quick, time saving and energy saving novel bypass is operated the purpose of this utility model is to provide a kind of
Flexible cable low pressure quick coupling, for solving the defects of background technique.
To achieve the above object, the technical solution that the utility model is taken are as follows: a kind of novel bypass flexible cable low pressure is fast
Quick coupling, comprising pin end and the female connector being cooperatively connected with pin end grafting locking, the output end of the female connector be used for
Bottom bypass flexible cable connection, the input terminal of the female connector are used to lock machine by spring hoodle with the output end of pin end
Structure plugs locking cooperation, and the input terminal of the pin end with upper bypass flexible cable for connecting；
The spring hoodle retaining mechanism include be arranged in getting stuck on the female connector input terminal, outer spring, inner spring,
Hoodle, metal clasp, sliding shoe, sliding pin, hoodle upper groove and the hoodle that is arranged on the pin end output end are recessed
Slot；
Described get stuck is set on the female connector housing input of female connector, and on one end and female connector housing input
The first protrusion being equipped with mutually is engaged by clamping, and the other end is located at the left side of metal clasp, and the metal clasp is fastened on outside female connector
In the snap ring mounting groove opened up on shell input terminal outer circle wall；
The outer spring is set on the female connector housing input of female connector, and be located at get stuck with female connector shell it
Between, and one end is in contact with the boss that female connector housing input is equipped with, the other end with get stuck on inner groove wall connect
Touching；
The inner spring is set on the female connector fitting input terminal of female connector, and is located at female connector shell and female connector gold
Between tool, and one end is in contact with the second protrusion that female connector fitting input terminal is equipped with, and the other end is in contact with sliding shoe；
The sliding shoe is set on the female connector fitting input terminal of female connector, and is located at female connector shell and female connector gold
Between tool, and it is fastened in the bar shaped sliding slot that female connector fitting input terminal outer circle wall is equipped with by sliding pin；
The flush with outer surface of described sliding pin one end and sliding shoe, the other end are plugged in the bar shaped sliding slot of female connector fitting
In, the sliding shoe is slidably matched by sliding pin and the female connector fitting；
The hoodle upper groove setting is being got stuck on inner sidewall；
The hoodle lower groove is arranged on the pin end shell output end outer circle wall of pin end；
The hoodle quantity be it is multiple, and be evenly arranged on female connector housing input outer circle wall in a ring open up it is multiple
In hoodle hole；
When pin end is not inserted into female connector, the hoodle is respectively positioned on above sliding shoe and sliding pin, and thereon
Half portion is each fallen in the hoodle upper groove to get stuck；
When pin end is inserted into female connector, the lower half of the hoodle each falls within the hoodle lower groove of pin end shell
In.
In above-mentioned technical proposal, the female connector also includes that female connector cable jacket, female connector cable crimping armor clamp, mother connect
Head fitting, female connector locking nut, telescopic shaft and watchband-shaped contactor；
The output end of the female connector shell is mutually threadedly coupled with female connector cable jacket；The input of the female connector shell
End and the pin end shell output end of pin end plug cooperation；
The female connector cable crimping armor clamp and female connector fitting are threaded through in the female connector shell, and female connector gold
The output end of tool is fastened on female connector interior of shell by female connector locking nut, and also defeated with female connector cable crimping armor clamp
Enter end to be mutually threadedly coupled, the output end of female connector fitting is close to the output end end of female connector shell, and the public access with pin end
Head fitting output end plugs cooperation, and the output end of female connector cable crimping armor clamp is used to press close to female connector cable jacket
Connect the next bypass flexible cable connecting with female connector；
The telescopic shaft and watchband-shaped contactor are respectively positioned in the inner cavity of the female connector fitting, and the output end of telescopic shaft is worn
It crosses female connector fitting to be mutually threadedly coupled with the input terminal of female connector cable crimping armor clamp, input terminal passes through watchband-shaped contactor and telescopic shaft
Touch-proof lid is threadedly coupled, and the watchband-shaped contactor is embedded on female connector fitting internal chamber wall.
In above-mentioned technical proposal, the pin end also includes pin end cable jacket, pin end cable crimping armor clamp, public access
Head locking nut and O-ring seal；
The input terminal of the pin end shell is mutually threadedly coupled with pin end cable jacket；The output of the pin end shell
End and the female connector housing input of female connector plug cooperation；
The pin end cable crimping armor clamp and pin end fitting are threaded through in the pin end shell, and pin end gold
The input terminal of tool is fastened on pin end interior of shell by pin end locking nut, and also defeated with pin end cable crimping armor clamp
Outlet is mutually threadedly coupled, and the output end of pin end fitting connects close to the output end end of pin end shell, and with the mother of female connector
Head fitting input terminal plugs cooperation, and the input terminal of pin end cable crimping armor clamp is used to press close to pin end cable jacket
Connect the upper bypass flexible cable connecting with pin end；
The O-ring seal is fastened in the sealing ring mounting groove offered on pin end shell output end outer circle wall,
For realizing and being mutually tightly connected with the female connector outer casing inner wall of female connector when pin and box sub plugs cooperation.
In above-mentioned technical proposal, the pin end also includes pin end rubber colour code, and the pin end rubber color chart is set
In the rubber colour code mounting groove opened up in the middle part of pin end shell outer circle wall.
In above-mentioned technical proposal, it is also provided with inside the pin end fitting and plugs cooperation with the telescopic shaft of female connector
Flexible axis hole.
In above-mentioned technical proposal, it is touch-proof that female connector fitting is also arranged in the end of the female connector fitting input terminal
Lid.
In above-mentioned technical proposal, it is touch-proof that pin end fitting is also arranged in the end of the pin end fitting output end
Lid.
The working principle of novel bypass flexible cable low pressure quick coupling provided by the utility model is as follows:
When needing to carry out bypass cable docking, it will first assemble bypass flexible cable pin and box sub and be horizontally arranged, then
By the way that the output end of pin end to be inserted into the input terminal of female connector, push the sliding shoe being set on female connector fitting in mother
Sliding in the bar shaped sliding slot on connector fitting surface, until to fall into pin end shell pre- for the hoodle being located in female connector fitting hoodle hole
In the hoodle lower groove stayed, it is now placed in being stuck under outer spring advance impetus power on female connector shell and is pushed to and metal
Snap ring is stuck, realizes pin and box sub locking, i.e. the safety docking of completion upper and lower bypass cable；
When needing to carry out bypass cable separation, after the completion of bypass operation, by back stirring getting stuck on female connector,
It allows the hoodle fallen into pin end shell hoodle lower groove to bounce back into the hoodle upper groove of card, is now placed on female connector fitting
Sliding shoe by inner spring thrust outward movment and push pin end shell from female connector shell deviate from, until hoodle again
It falls into the reserved hoodle hole of female connector shell, concurrently pin end fitting is extrapolated in the case where being pushed by inner spring, realizes male and female
Connector separation, that is, complete the safe separating of upper and lower bypass cable.
Compared with prior art, the advantages of the utility model and beneficial effect is: being cooperated using spring, hoodle and groove
Locking mechanism realizes that pin and box sub is quickly mating, and avoiding operating personnel needs both hands rotatable cable connector to complete male and female
The locking or release of connector, can effectively reduce the cable laying time, reduce the working strength of operating personnel, have it is easy to operate,
The advantages that installation, convenient disassembly are quick, time saving and energy saving.
Detailed description of the invention
Fig. 1 is floor map when the utility model bypasses pin and box sub grafting in the quick coupling of flexible cable low pressure；
Fig. 2 is pin and box sub A-A diagrammatic cross-section in Fig. 1；
Fig. 3 is planar explosive figure when the utility model bypasses pin and box sub fractionation in the quick coupling of flexible cable low pressure；
Fig. 4 is pin and box sub B-B diagrammatic cross-section in Fig. 3；
Fig. 5 is the schematic cross-section of pin end in Fig. 4；
Fig. 6 is the schematic cross-section of female connector in Fig. 4；
Fig. 7 is the perspective view of pin end in Fig. 3；
Fig. 8 is the exploded perspective figure of pin end in Fig. 7；
Fig. 9 is the planar explosive figure of pin end in Fig. 7；
Figure 10 is the perspective view of female connector in Fig. 3；
Figure 11 is the exploded perspective figure of female connector in Figure 10；
Figure 12 is the planar explosive figure of female connector in Figure 10；
In figure: 1, pin end；1.1, pin end cable jacket；1.2, pin end shell；1.2a, hoodle lower groove；1.2b,
Sealing ring mounting groove；1.2b, rubber colour code mounting groove；1.3, pin end cable crimping armor clamp；1.4, pin end fitting；1.4a,
Flexible axis hole；1.4b, screw hole；1.5, pin end locking nut；1.6, the touch-proof lid of pin end fitting；1.7, rubber colour code；
1.8, O-ring seal；2, female connector；2.1, female connector cable jacket；2.2, female connector shell；2.2a, the first protrusion；2.2b,
Boss；2.2c, hoodle hole；2.2d, snap ring mounting groove；2.3, female connector cable crimping armor clamp；2.4, female connector fitting；2.4a,
Second protrusion；2.4b, bar shaped sliding slot；2.5, female connector locking nut；2.6, telescopic shaft；2.7, watchband-shaped contactor；2.8, it gets stuck；
2.8a, hoodle upper groove；2.9, outer spring；2.10, inner spring；2.11, hoodle；2.12, metal clasp；2.13, sliding shoe；
2.14, sliding pin；2.15, the touch-proof lid of female connector fitting；2.16, the touch-proof lid of telescopic shaft；3, upper bypass flexible cable；4,
Bottom bypass flexible cable.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with the drawings and specific embodiments, it is further described how the utility model is implemented.
As shown in Figures 1 to 4, a kind of novel bypass flexible cable low pressure quick coupling provided by the utility model includes
Pin end 1 and with 1 grafting of pin end locking be cooperatively connected female connector 2, wherein the output end of female connector 2 be used for by bottom
Road flexible cable 4 connects, and the input terminal of female connector 2 is used to mutually insert with the output end of pin end 1 by spring hoodle retaining mechanism
Locking cooperation is connect, the input terminal of pin end 1 with upper bypass flexible cable 3 for connecting.
As shown in Fig. 2 to Figure 12, in the present invention, spring hoodle retaining mechanism includes that setting is inputted in female connector 2
The 2.8, outer spring 2.9 that gets stuck, inner spring 2.10, hoodle 2.11, metal clasp 2.12, sliding shoe 2.13, sliding pin on end
2.14, the hoodle upper groove 2.8a and hoodle lower groove 1.2a being arranged on 1 output end of pin end；
Wherein, it gets stuck and 2.8 is set on 2.2 input terminal of female connector shell of female connector 2, and one end and female connector shell
The first protrusion 2.2a phase that 2.2 input terminals are equipped with is engaged by clamping, and the other end, which is located at, to be fastened on outside 2.2 input terminal of female connector shell
The left side of the metal clasp 2.12 in snap ring mounting groove 2.2d opened up in circumferential wall；
Wherein, outer spring 2.9 is set on 2.2 input terminal of female connector shell of female connector 2, and is located at get stuck 2.8 and mother
Between joint shell 2.2, and one end is in contact with the boss 2.2b that 2.2 input terminal of female connector shell is equipped with, the other end with
The inner groove wall to get stuck on 2.8 is in contact；
Wherein, inner spring 2.10 is set on 2.4 input terminal of female connector fitting of female connector 2, and is located at female connector shell
Between 2.2 and female connector fitting 2.4, and one end connects with the second protrusion 2.4a that 2.4 input terminal of female connector fitting is equipped with
Touching, the other end are in contact with sliding shoe 2.13；
Wherein, sliding shoe 2.13 is set on 2.4 input terminal of female connector fitting of female connector 2, and is located at female connector shell
Between 2.2 and female connector fitting 2.4, and it is fastened on 2.4 input terminal outer circle wall of female connector fitting and is set by sliding pin 2.14
In some bar shaped sliding slot 2.4b；
Wherein, the flush with outer surface of sliding pin 2.14 one end and sliding shoe 2.13, the other end are plugged in female connector fitting 2.4
Bar shaped sliding slot 2.4b in, sliding shoe 2.13 is slidably matched by sliding pin 2.14 with female connector fitting 2.4；
Wherein, hoodle upper groove 2.8a setting is being got stuck on 2.8 inner sidewalls；
Wherein, hoodle lower groove 1.2a is arranged on the 1.2 output end outer circle wall of pin end shell of pin end 1；
2.11 quantity of hoodle is multiple, and is evenly arranged on opens up on 2.2 input terminal outer circle wall of female connector shell in a ring
In multiple hoodle hole 2.2c；
As shown in Figure 4 and Figure 6, when pin end 1 is not inserted into female connector 2, hoodle 2.11 is respectively positioned on sliding shoe
2.13 and the top of sliding pin 2.14, and its upper half each fall within get stuck 2.8 hoodle upper groove 2.8a in；
As shown in Fig. 2, the lower half of hoodle 2.11 each falls within pin end shell when pin end 1 is inserted into female connector 2
In 1.2 hoodle lower groove 1.2a.
As shown in Figure 2 and Figure 6, in the present invention, female connector 2 is also comprising female connector cable jacket 2.1, female connector electricity
Cable crimping armor clamp 2.3, female connector fitting 2.4, female connector locking nut 2.5, telescopic shaft 2.6 and watchband-shaped contactor 2.7；
Wherein, the output end of female connector shell 2.2 is threadedly coupled with 2.1 phase of female connector cable jacket；Female connector shell 2.2
Input terminal and 1.2 output end of pin end shell of pin end 1 plug cooperation；Female connector cable crimping armor clamp 2.3 and mother connect
Head fitting 2.4 is threaded through in female connector shell 2.2, and the output end of female connector fitting 2.4 passes through female connector locking nut 2.5
It is fastened on inside female connector shell 2.2, and is also mutually threadedly coupled with the input terminal of female connector cable crimping armor clamp 2.3, female connector
The output end of fitting 2.4 is close to the output end end of female connector shell 2.2, and 1.4 output end of pin end fitting with pin end 1
Cooperation is plugged, the output end of female connector cable crimping armor clamp 2.3 is used to crimp and mother close to female connector cable jacket 2.1
The next bypass flexible cable 4 that connector 2 connects；Telescopic shaft 2.6 and watchband-shaped contactor 2.7 are respectively positioned in female connector fitting 2.4
In chamber, and the output end of telescopic shaft 2.6 passes through the input terminal phase spiral shell of female connector fitting 2.4 and female connector cable crimping armor clamp 2.3
Line connection, input terminal pass through watchband-shaped contactor 2.7 and are threadedly coupled with the touch-proof lid 2.16 of telescopic shaft, and watchband-shaped contactor 2.7 is embedded in mother
On 2.4 internal chamber wall of connector fitting.
As shown in Figure 4 and Figure 5, in the present invention, pin end 1 is also comprising pin end cable jacket 1.1, pin end electricity
Cable crimping armor clamp 1.3, pin end locking nut 1.5 and O-ring seal 1.8；
Wherein, the input terminal of pin end shell 1.2 is threadedly coupled with 1.1 phase of pin end cable jacket；Pin end shell 1.2
Output end and 2.2 input terminal of female connector shell of female connector 2 plug cooperation；Pin end cable crimping armor clamp 1.3 and public access
Head fitting 1.4 is threaded through in pin end shell 1.2, and the input terminal of pin end fitting 1.4 passes through pin end locking nut 1.5
It is fastened on inside pin end shell 1.2, and is also mutually threadedly coupled with the output end of pin end cable crimping armor clamp 1.3, pin end
The output end of fitting 1.4 is close to the output end end of pin end shell 1.2, and 2.4 input terminal of female connector fitting with female connector 2
Cooperation is plugged, the input terminal of pin end cable crimping armor clamp 1.3 is used to crimp and public affairs close to pin end cable jacket 1.1
The upper bypass flexible cable 3 that connector 1 connects；O-ring seal 1.8 is fastened on 1.2 output end outer circle wall of pin end shell
In the sealing ring mounting groove 1.2b offered, for realizing outside the female connector with female connector 2 when pin and box sub plugs cooperation
2.2 inner wall of shell is mutually tightly connected, and plays sealing waterproof action.
As shown in Fig. 1 to Fig. 5, Fig. 7 to Fig. 9, according to actual design needs, the settable upper public affairs on the shell of pin end 1
Connector rubber colour code 1.7, which can be fastened on opens up in the middle part of 1.2 outer circle wall of pin end shell
In rubber colour code mounting groove 1.2b.
For the contact area for expanding pin and box sub fitting, as shown in figure 9, in the present invention, in pin end fitting 1.4
Inside is also provided with the flexible axis hole 1.4a that cooperation is plugged with the telescopic shaft 2.6 of female connector 2.
It is in the present invention, defeated in female connector fitting 2.4 as shown in Fig. 2, Fig. 6, Figure 10 to Figure 12 to prevent from getting an electric shock
The end for entering end is also arranged with the touch-proof lid 2.15 of female connector fitting.
To prevent from getting an electric shock, as shown in Figure 2 and Figure 5, in the present invention, in the end of 1.4 output end of pin end fitting
Also it is arranged with the touch-proof lid 1.6 of pin end fitting.
Novel bypass flexible cable low pressure quick coupling provided by the utility model, the specific assembly method of each section is such as
Under:
1) pin end and upper bypass flexible cable assemble: one is first disposed in the screw hole 1.4b of pin end fitting 1.4
Then pin end fitting 1.4 is fixed on pin end shell 1.2 by static determinacy bolt by pin end locking nut 1.5；Again by 2
A O-ring seal 1.8 and rubber colour code 1.7 are sequentially loaded into the sealing ring mounting groove 1.2b and rubber on 1.2 surface of pin end shell
In colour code mounting groove 1.2c；Then again by 1.1 sets of pin end cable jacket on upper bypass flexible cable 3, and by upper side
Flexible cable 3 exposed position in road is crimped in the cable mounting hole reserved in pin end crimping armor clamp 1.3, then again by pin end
Crimping armor clamp 1.3 is inserted into pin end shell 1.2, and the rotation of the output end of pin end crimping armor clamp 1.3 is locked at pin end
In the reserved threaded hole of 1.4 input terminal of fitting；Finally pin end cable jacket 1.1 and the rotation of pin end shell 1.2 are locked again,
And touch-proof lid is buckled in the output end of pin end fitting 1.4, so far just complete the locking and public affairs of upper bypass flexible cable 3
The assembly of connector 1；
2) telescopic shaft 2.6 and watchband-shaped contactor 2.7 first female connector and the next bypass flexible cable assembly: are built in female connector
In 2.4 output end socket of fitting in preformed groove, then by the output end of the output end of female connector fitting 2.4 and telescopic shaft 2.6 point
The touch-proof lid of customization is not put on；Again by 2.10 sets of inner spring in 2.4 outer surface of female connector fitting with 2.2 inside of female connector shell
Between, and sealed with the raised 2.4a on 2.4 outer surface of sliding shoe 2.13 and female connector fitting, sliding shoe 2.13 is reserved by the phase
Hole is built into sliding pin 2.14, is stuck in it in bar shaped sliding slot 2.4b on 2.4 surface of female connector fitting；Then it is locked with female connector
Nut 2.5 locks female connector fitting 2.4 on female connector shell 2.2, the hoodle then reserved again on 2.2 surface of female connector shell
Hole 2.2c is built into hoodle 2.11；Again by 2.9 sets of outer spring on female connector shell 2.2, followed by the 2.8 sets of bullets outside that will get stuck
On spring 2.9, and the snap ring mounting groove 2.2d reserved in 2.2 upper surface of female connector shell is placed in metal clasp 2.12；It then will be female
2.1 sets of adapter lead collet are crimped on mother on bottom bypass flexible cable 4, and by bottom bypass 4 exposed position of flexible cable
In coupling compression joint fitting 2.3 reserve cable mounting hole in, then by female connector crimping armor clamp 2.3 be inserted into female connector shell 2.2 in,
And the input terminal of female connector crimping armor clamp 2.3 is screwed in the reserved threaded hole of 2.4 output end of female connector fitting；It finally again will be female
Adapter lead collet 2.1 and the rotation of female connector shell 2.2 are locked, and locking and the mother of the next bypass flexible cable 4 are so far just completed
The assembly of connector 2；
3) cable butting:
First the female connector level of the pin end 1 for assembling upper bypass flexible cable 3 and the next bypass flexible cable 3 is put
It sets, pin end 1 is then inserted into 2 inner hole of female connector, push sliding shoe 2.13 in the bar shaped sliding slot on 2.4 surface of female connector fitting
Sliding in 2.4b, until the hoodle 2.11 in 2.4 hoodle hole 2.2c of female connector fitting falls into the reserved hoodle of pin end shell 1.2
In lower groove 1.2a, it is now placed in getting stuck on female connector shell 2.2 and 2.8 is pushed away under 2.9 advance impetus power of outer spring
To, at this time realization pin and box sub locking stuck with metal clasp 2.12, i.e. the safety docking of completion upper and lower bypass cable；
4) electrical cables separate
After the completion of bypass operation, 2.8 are got stuck on female connector 2 by back stirring, allows and falls into 1.2 bullet of pin end shell
Hoodle 2.11 in pearl lower groove 1.2a bounce back into get stuck 2.8 hoodle upper groove 2.8a in, be now placed in female connector fitting 2.4
On sliding shoe 2.13 by 2.10 thrust outward movment of inner spring and push pin end shell 1.2 from female connector shell 2.2
Abjection, until hoodle 2.11 is fallen into again in the reserved hoodle hole 2.2c of female connector shell 2.2, concurrently pin end fitting
1.4 extrapolate in the case where being pushed by inner spring 2.10, realize pin and box sub separation at this time, that is, complete the safety of upper and lower bypass cable
Separation.
Finally illustrate, the above description is only the embodiments of the present invention, is not intended to limit the patent of the utility model
Range, equivalent structure or equivalent flow shift made by using the description of the utility model and the drawings, or directly or
Other related technical areas are used in indirectly, are also included in the patent protection scope of the utility model.
Claims (7)
1. a kind of novel bypass flexible cable low pressure quick coupling locks cooperation comprising pin end (1) and with pin end (1) grafting
The female connector (2) of connection, it is characterised in that: the output end of the female connector (2) is used for bottom bypass flexible cable (4) even
It connects, the input terminal of the female connector (2) is used to plug locking by spring hoodle retaining mechanism with the output end of pin end (1)
Cooperation, the input terminal of the pin end (1) with upper bypass flexible cable (3) for connecting；
The spring hoodle retaining mechanism includes get stuck (2.8), outer spring being arranged on the female connector (2) input terminal
(2.9), inner spring (2.10), hoodle (2.11), metal clasp (2.12), sliding shoe (2.13), sliding pin (2.14), on hoodle
Groove (2.8a) and the hoodle lower groove (1.2a) being arranged on the pin end (1) output end；
Get stuck (2.8) are set on female connector shell (2.2) input terminal of female connector (2), and outside one end and female connector
First raised (2.2a) that shell (2.2) input terminal is equipped with mutually is engaged by clamping, and the other end is located at the left side of metal clasp (2.12),
The metal clasp (2.12) is fastened on the snap ring mounting groove (2.2d) opened up on female connector shell (2.2) input terminal outer circle wall
In；
The outer spring (2.9) is set on female connector shell (2.2) input terminal of female connector (2), and be located at get stuck (2.8) with
Between female connector shell (2.2), and one end is in contact with the boss (2.2b) that female connector shell (2.2) input terminal is equipped with,
The other end is in contact with the inner groove wall to get stuck on (2.8)；
The inner spring (2.10) is set on female connector fitting (2.4) input terminal of female connector (2), and is located at female connector shell
(2.2) between female connector fitting (2.4), and the second protrusion that one end and female connector fitting (2.4) input terminal are equipped with
(2.4a) is in contact, and the other end is in contact with sliding shoe (2.13)；
The sliding shoe (2.13) is set on female connector fitting (2.4) input terminal of female connector (2), and is located at female connector shell
(2.2) between female connector fitting (2.4), and female connector fitting (2.4) input terminal outer circle is fastened on by sliding pin (2.14)
In the bar shaped sliding slot (2.4b) that peripheral wall is equipped with；
The flush with outer surface of described sliding pin (2.14) one end and sliding shoe (2.13), the other end are plugged in female connector fitting
(2.4) in bar shaped sliding slot (2.4b), the sliding shoe (2.13) passes through sliding pin (2.14) and the female connector fitting (2.4)
It is slidably matched；
Hoodle upper groove (2.8a) setting is being got stuck on (2.8) inner sidewall；
The hoodle lower groove (1.2a) is arranged on pin end shell (1.2) output end outer circle wall of pin end (1)；
Hoodle (2.11) quantity is multiple, and is evenly arranged on female connector shell (2.2) input terminal outer circle wall and opens in a ring
If multiple hoodle holes (2.2c) in；
When pin end (1) be not inserted into female connector (2) it is interior when, the hoodle (2.11) be respectively positioned on sliding shoe (2.13) and sliding
Sell (2.14) above, and its upper half each fall within get stuck (2.8) hoodle upper groove (2.8a) in；
When pin end (1) be inserted into female connector (2) it is interior when, the lower half of the hoodle (2.11) each falls within pin end shell
(1.2) in hoodle lower groove (1.2a).
2. novel bypass flexible cable low pressure quick coupling according to claim 1, it is characterised in that: the female connector
(2) also comprising female connector cable jacket (2.1), female connector cable crimping armor clamp (2.3), female connector fitting (2.4), female connector lock
Tight nut (2.5), telescopic shaft (2.6) and watchband-shaped contactor (2.7)；
The output end of the female connector shell (2.2) is mutually threadedly coupled with female connector cable jacket (2.1)；The female connector shell
(2.2) pin end shell (1.2) output end of input terminal and pin end (1) plugs cooperation；
The female connector cable crimping armor clamp (2.3) and female connector fitting (2.4) are threaded through the female connector shell (2.2)
It is interior, and the output end of female connector fitting (2.4) is fastened on female connector shell (2.2) inside by female connector locking nut (2.5),
And be also mutually threadedly coupled with the input terminal of female connector cable crimping armor clamp (2.3), the output end of female connector fitting (2.4) is close to female
The output end end of joint shell (2.2), and cooperation is plugged with pin end fitting (1.4) output end of pin end (1), mother connects
The output end of head cable crimping armor clamp (2.3) is connect close to female connector cable jacket (2.1), and for crimping with female connector (2)
The next bypass flexible cable (4)；
The telescopic shaft (2.6) and watchband-shaped contactor (2.7) are respectively positioned in the inner cavity of the female connector fitting (2.4), and flexible
The output end of axis (2.6) passes through female connector fitting (2.4) and the input terminal phase screw thread of female connector cable crimping armor clamp (2.3) connects
It connects, input terminal passes through watchband-shaped contactor (2.7) and is threadedly coupled with the touch-proof lid (2.16) of telescopic shaft, and the watchband-shaped contactor (2.7) is embedding
It is located on female connector fitting (2.4) internal chamber wall.
3. novel bypass flexible cable low pressure quick coupling according to claim 2, it is characterised in that: the pin end
(1) also comprising pin end cable jacket (1.1), pin end cable crimping armor clamp (1.3), pin end locking nut (1.5) and O-shaped
Sealing ring (1.8)；
The input terminal of the pin end shell (1.2) is mutually threadedly coupled with pin end cable jacket (1.1)；The pin end shell
(1.2) female connector shell (2.2) input terminal of output end and female connector (2) plugs cooperation；
The pin end cable crimping armor clamp (1.3) and pin end fitting (1.4) are threaded through the pin end shell (1.2)
It is interior, and the input terminal of pin end fitting (1.4) is fastened on pin end shell (1.2) inside by pin end locking nut (1.5),
And be also mutually threadedly coupled with the output end of pin end cable crimping armor clamp (1.3), the output end of pin end fitting (1.4) is close to public
The output end end of joint shell (1.2), and cooperation, public access are plugged with female connector fitting (2.4) input terminal of female connector (2)
The input terminal of head cable crimping armor clamp (1.3) is connect close to pin end cable jacket (1.1), and for crimping with pin end (1)
Upper bypass flexible cable (3)；
The O-ring seal (1.8) is fastened on the sealing ring installation offered on pin end shell (1.2) output end outer circle wall
In slot (1.2b), for realizing female connector shell (2.2) inner wall phase with female connector (2) when pin and box sub plugs cooperation
It is tightly connected.
4. novel bypass flexible cable low pressure quick coupling according to claim 3, it is characterised in that: the pin end
It (1) also include pin end rubber colour code (1.7), the pin end rubber colour code (1.7) is fastened on pin end shell (1.2) outer circle
In the rubber colour code mounting groove (1.2b) opened up in the middle part of peripheral wall.
5. novel bypass flexible cable low pressure quick coupling according to claim 3, it is characterised in that: in the pin end
The flexible axis hole (1.4a) that cooperation is plugged with the telescopic shaft (2.6) of female connector (2) is also provided with inside fitting (1.4).
6. novel bypass flexible cable low pressure quick coupling according to any one of claims 1 to 5, it is characterised in that:
The end of female connector fitting (2.4) input terminal is also arranged with the touch-proof lid (2.15) of female connector fitting.
7. novel bypass flexible cable low pressure quick coupling according to any one of claims 2 to 5, it is characterised in that:
The end of pin end fitting (1.4) output end is also arranged with the touch-proof lid (1.6) of pin end fitting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920675759.8U CN209487849U (en) | 2019-05-13 | 2019-05-13 | A kind of novel bypass flexible cable low pressure quick coupling |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920675759.8U CN209487849U (en) | 2019-05-13 | 2019-05-13 | A kind of novel bypass flexible cable low pressure quick coupling |
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| Publication Number | Publication Date |
|---|---|
| CN209487849U true CN209487849U (en) | 2019-10-11 |
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| CN201920675759.8U Active CN209487849U (en) | 2019-05-13 | 2019-05-13 | A kind of novel bypass flexible cable low pressure quick coupling |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110838633A (en) * | 2019-10-21 | 2020-02-25 | 中国南方电网有限责任公司超高压输电公司检修试验中心 | Plug-in cable joint for temporary laying |
| CN113163656A (en) * | 2021-03-17 | 2021-07-23 | 中国电子科技集团公司第二十九研究所 | Radio frequency rack cable assembly auxiliary tool and using method |
| CN113937525A (en) * | 2021-09-02 | 2022-01-14 | 山东鲁能光大电力器材有限公司 | Quick plug-in drainage fastener |
| CN114724748A (en) * | 2022-05-09 | 2022-07-08 | 肇庆九元科技有限公司 | Electric control device of electric hoist of climbing frame |
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2019
- 2019-05-13 CN CN201920675759.8U patent/CN209487849U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110838633A (en) * | 2019-10-21 | 2020-02-25 | 中国南方电网有限责任公司超高压输电公司检修试验中心 | Plug-in cable joint for temporary laying |
| CN113163656A (en) * | 2021-03-17 | 2021-07-23 | 中国电子科技集团公司第二十九研究所 | Radio frequency rack cable assembly auxiliary tool and using method |
| CN113163656B (en) * | 2021-03-17 | 2022-03-18 | 中国电子科技集团公司第二十九研究所 | Radio frequency rack cable assembly auxiliary tool and using method |
| CN113937525A (en) * | 2021-09-02 | 2022-01-14 | 山东鲁能光大电力器材有限公司 | Quick plug-in drainage fastener |
| CN114724748A (en) * | 2022-05-09 | 2022-07-08 | 肇庆九元科技有限公司 | Electric control device of electric hoist of climbing frame |
| CN114724748B (en) * | 2022-05-09 | 2023-11-24 | 肇庆九元科技有限公司 | Electric hoist power control device of climbing frame |
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