CN213660853U - Anticreep type quick connecting device - Google Patents
Anticreep type quick connecting device Download PDFInfo
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- CN213660853U CN213660853U CN202023036276.5U CN202023036276U CN213660853U CN 213660853 U CN213660853 U CN 213660853U CN 202023036276 U CN202023036276 U CN 202023036276U CN 213660853 U CN213660853 U CN 213660853U
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Abstract
The utility model relates to an electric power termination technical field provides an anticreep type quick connecting device, including first body of rod end cover be equipped with first connector, second body of rod end cover is equipped with the second connector, first connector with the second connector links together through locking device, first body of rod inner wall has the ladder platform, locking device includes the boss, and the boss setting is in on the second connector, the boss inserts in the first connector, rotate the piece and rotate the setting and be in on the boss, exceed after rotating the surface of boss, the drive arrangement drive rotate the piece rotates, rotate the piece rotate the back with ladder platform overlap joint. Through above-mentioned technical scheme, the insulating bar carries inconvenient problem among the correlation technique has been solved.
Description
Technical Field
The utility model relates to an electric power termination technical field, it is concrete, relate to an anticreep type quick connecting device.
Background
The existing power supply professional of the urban subway traffic industry articulates the high-voltage grounding wire, because the used copper wire with the length of 6-8 meters and the square of 70 is heavier, and the length of each section of the insulating operating rod is about 1.8 meters, two sections or three sections are connected, if the insulating operating rod is carried integrally, the carrying is very inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model provides an anticreep type quick connecting device has solved insulating bar among the correlation technique and has carried inconvenient problem.
The technical scheme of the utility model as follows:
the utility model provides an anticreep type quick connecting device, includes that first body of rod end cover is equipped with first connector, and second body of rod end cover is equipped with the second connector, first connector with the second connector links together through locking device, first body of rod inner wall has the stair platform, locking device includes that locking device includes
A boss provided on the second connector, the boss being inserted into the first connector,
the rotating part is rotationally arranged on the boss and is higher than the surface of the boss after rotating,
and the driving device drives the rotating piece to rotate, and the rotating piece is lapped with the step platform after rotating.
As a further technical scheme, the boss is provided with a yielding groove, and the rotating piece is rotatably arranged in the yielding groove through the rotating shaft.
As a further technical scheme, the boss is provided with a mounting hole, the abdicating groove is communicated with the mounting hole, and the driving device comprises
The pushing piece is arranged in the mounting hole in a sliding manner, the pushing piece drives the rotating piece to rotate around the rotating shaft after moving,
the reset device is arranged on the pushing piece and drives the pushing piece to reset after moving.
As a further technical scheme, still have the mounting groove on the boss, the mounting groove with the mounting hole intercommunication, resetting means is located in the mounting groove, resetting means includes
A face plate disposed on the pusher,
and the elastic piece is connected with the panel and the inner wall of the mounting groove.
As a further technical scheme, the outer walls of the first connector and the second connector jointly enclose a button opening, and the panel penetrates through the button opening.
As a further technical scheme, the receding groove is internally provided with a blocking edge, and the rotating piece comprises
A main body which is arranged in the abdicating groove through the rotating shaft,
a chuck arranged on the main body, wherein the chuck is lapped with the step platform after the main body rotates,
and the limiting edge is arranged on the main body, and after the main body rotates, the limiting edge is contacted with the blocking edge.
As a further technical scheme, a through hole is formed in the pushing piece, a plug is arranged at the movable end of the rotating piece, and the plug is in clearance fit with the through hole.
As a further technical solution, the first connector and the second connector are both provided with a tightening hole.
The utility model discloses a theory of operation and beneficial effect do:
the utility model discloses in, articulate the high-pressure earth connection as needs, need the insulator spindle to operate, the insulator spindle overlength is inconvenient to be carried, at this moment, utilizes this kind of anticreep type quick connecting device, can be so that the insulator spindle segmentation carries, connects together fast again when needing to use, does not influence the use, the simple operation. During specific operation, the end of the insulating rod that links together in needs all is provided with the connector, that is to say, the end at the first body of rod and the second body of rod is provided with first connector and second connector respectively, rethread locking device locks, locking device can insert in the cavity of first connector through the boss, the first body of rod can be pressed from both sides between first connector and boss, rotate the piece on the boss and rotate the back, can the surface of boss, when inserting, rotate in the piece indentation boss, the boss inserts the inside back of the first body of rod, the drive arrangement drive rotates the piece and rotates out, because the tip of first connector can be provided with the ladder platform, after rotating the piece and rotating, can realize the overlap joint with the ladder platform, make first connector can not extract, first connector can be tight through the jackscrew top with the first body of rod. The first rod body can be clamped between the boss and the first connecting head, and the fastening effect is achieved.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of FIG. 1;
fig. 3 is a schematic structural view of a second connector of the present invention;
FIG. 4 is a schematic cross-sectional view taken along line B-B in FIG. 3;
FIG. 5 is a schematic structural view of a boss of the present invention;
fig. 6 is a schematic structural view of a first connector according to the present invention;
fig. 7 is a schematic structural view of the locking device of the present invention;
in the figure: 1. the device comprises a first rod body, a second rod body, a first connector, a second connector, a locking device, a boss, a rotating part, a driving device, a boss, a rotating part, a rotating shaft, a rotating part, a driving device, a shaft, a mounting hole, a pushing part, a resetting device, a mounting groove, a panel, a flexible part, a pushing part, a button opening, a resetting device, a mounting groove, a panel, a spring part, a button opening, a blocking edge, a main body, a clamping head, a limiting edge, a through hole, a plug, a 24 jacking hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive work, are related to the scope of the present invention.
As shown in fig. 1 to 7, the present embodiment proposes
The utility model provides a anticreep type quick connecting device, includes that 1 end cover of first body of rod is equipped with first connector 2, and 3 end covers of second body of rod are equipped with second connector 4, and first connector 2 links together through locking device 5 with second connector 4, and 1 inner wall of the first body of rod has stair platform 25, and locking device 5 includes
A boss 6 arranged on the second connector 4, the boss 6 is inserted into the first connector 2,
a rotating part 7 which is rotatably arranged on the lug boss 6 and is higher than the surface of the lug boss 6 after rotating,
and the driving device 8 drives the rotating piece 7 to rotate, and the rotating piece 7 is lapped with the step platform 25 after rotating.
In this embodiment, articulate the high-pressure earth connection as needs, need the insulator spindle to operate, the insulator spindle overlength is inconvenient to be carried, at this moment, utilizes this kind of anticreep type quick connecting device, can be so that the insulator spindle segmentation carries, connects together fast again when needing to use, does not influence the use, the simple operation. In the specific operation, the ends of the insulating rods to be connected are provided with connectors, namely, the ends of the first rod body 1 and the second rod body 3 are respectively provided with a first connector 2 and a second connector 4, and then are locked by a locking device 5, the locking device 5 can be inserted into the cavity of the first connector 2 through a boss 6, the first rod body 1 can be clamped between the first connector 2 and the boss 6, and after a rotating piece 7 on the boss 6 rotates, the surface of the boss 6 can be protruded, when the rotating piece 7 retracts into the boss 6 during insertion, after the boss 6 is inserted into the first rod body 1, the driving device 8 drives the rotating piece 7 to rotate out, since the end of the first coupling head 2 may be provided with the step 25, when the rotation member 7 rotates, it can be overlapped with the step 25, so that the first connecting head 2 cannot be pulled out, and the first connecting head 2 can be tightly jacked with the first rod body 1 through the jackscrew. The first rod body 1 clamped between the boss 6 and the first connecting head 2 can be pushed against the inner wall of the first rod body 1 by rotating the rotating piece 7, so that the fastening effect is realized.
Furthermore, the boss 6 is provided with a yielding groove 9, and the rotating part 7 is rotatably arranged in the yielding groove 9 through a rotating shaft 10.
Furthermore, the boss 6 is provided with a mounting hole 11, the abdicating groove 9 is communicated with the mounting hole 11, the driving device 8 comprises a pushing piece 12 which is arranged in the mounting hole 11 in a sliding way, the pushing piece 12 drives the rotating piece 7 to rotate around the rotating shaft 10 after moving,
and the resetting device 13 is arranged on the pushing piece 12, and drives the pushing piece 12 to reset after moving.
Further, the boss 6 is also provided with a mounting groove 14, the mounting groove 14 is communicated with the mounting hole 11, the resetting device 13 is positioned in the mounting groove 14, and the resetting device 13 comprises
A face plate 15, provided on the pusher 12,
and an elastic member 16 connecting the panel 15 and the inner wall of the mounting groove 14.
In this embodiment, the elastic member 16 may be a spring.
Further, the outer walls of the first connector 2 and the second connector 4 jointly enclose a button opening 17, and the panel 15 passes through the button opening 17.
Furthermore, the receding groove 9 is internally provided with a retaining edge 18, and the rotating part 7 comprises
A main body 19, the main body 19 is arranged in the abdicating groove 9 through the rotating shaft 10,
a chuck 20 provided on the main body 19, the chuck 20 overlapping the step 25 after the main body 19 is rotated,
and the limiting edge 21 is arranged on the main body 19, and after the main body 19 rotates, the limiting edge 21 is contacted with the retaining edge 18.
In this embodiment, the limit edge 21 contacts the stop edge 18 to limit the pushing member 12, the panel 15 and the elastic member 16 from falling off.
Furthermore, the pushing member 12 has a through hole 22, the movable end of the rotating member 7 has a plug 23, and the plug 23 is in clearance fit with the through hole 22.
Further, the first connector 2 and the second connector 4 are provided with a tightening hole 24.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides an anticreep type quick connecting device, is equipped with first connector (2) including first body of rod (1) end cover, and second body of rod (3) end cover is equipped with second connector (4), first connector (2) with second connector (4) link together through locking device (5), its characterized in that, first body of rod (1) inner wall has step platform (25), locking device (5) are including step platform (25)
A boss (6) arranged on the second connector (4), the boss (6) is inserted into the first connector (2),
the rotating piece (7) is rotationally arranged on the boss (6) and is higher than the surface of the boss (6) after rotating,
and the driving device (8) drives the rotating part (7) to rotate, and the rotating part (7) is lapped with the step platform (25) after rotating.
2. The quick connecting device of claim 1, wherein the boss (6) is provided with a recess (9), and the rotating member (7) is rotatably disposed in the recess (9) through a rotating shaft (10).
3. The quick-connect device of claim 2, characterized in that the boss (6) has a mounting hole (11), the recess (9) communicates with the mounting hole (11), and the driving device (8) comprises
The pushing piece (12) is arranged in the mounting hole (11) in a sliding manner, the pushing piece (12) drives the rotating piece (7) to rotate around the rotating shaft (10) after moving,
the resetting device (13) is arranged on the pushing piece (12) and drives the pushing piece (12) to reset after moving.
4. A quick-connect device of the anti-drop type according to claim 3, characterized in that the boss (6) is further provided with an installation groove (14), the installation groove (14) is communicated with the installation hole (11), the reset device (13) is located in the installation groove (14), the reset device (13) comprises
A face plate (15) disposed on the pusher (12),
and an elastic member (16) connecting the panel (15) and the inner wall of the mounting groove (14).
5. A quick-connect device of the anti-drop type according to claim 4, characterized in that the outer walls of said first connector (2) and said second connector (4) together define a push-button opening (17), said panel (15) passing through said push-button opening (17).
6. Anti-drop quick-connect device according to claim 2, characterised in that the recess (9) has a stop edge (18) inside it, the rotating element (7) comprising
A main body (19), wherein the main body (19) is arranged in the abdicating groove (9) through the rotating shaft (10),
a chuck (20) arranged on the main body (19), wherein the chuck (20) is lapped with the step platform (25) after the main body (19) rotates,
and the limiting edge (21) is arranged on the main body (19), and after the main body (19) rotates, the limiting edge (21) is in contact with the blocking edge (18).
7. A quick-connect device of the anti-drop type according to claim 3, characterized in that the pushing member (12) has a through hole (22), the movable end of the rotating member (7) has a plug (23), and the plug (23) is in clearance fit with the through hole (22).
8. A quick-connect device of the anti-drop type according to claim 3, characterized in that said first connector (2) and said second connector (4) have a hold-down hole (24) formed therein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023036276.5U CN213660853U (en) | 2020-12-16 | 2020-12-16 | Anticreep type quick connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023036276.5U CN213660853U (en) | 2020-12-16 | 2020-12-16 | Anticreep type quick connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213660853U true CN213660853U (en) | 2021-07-09 |
Family
ID=76690036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023036276.5U Active CN213660853U (en) | 2020-12-16 | 2020-12-16 | Anticreep type quick connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213660853U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116722396A (en) * | 2023-08-10 | 2023-09-08 | 常州协创智联电子有限公司 | Connector wiring fixing device and wiring method |
-
2020
- 2020-12-16 CN CN202023036276.5U patent/CN213660853U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116722396A (en) * | 2023-08-10 | 2023-09-08 | 常州协创智联电子有限公司 | Connector wiring fixing device and wiring method |
| CN116722396B (en) * | 2023-08-10 | 2023-11-10 | 常州协创智联电子有限公司 | Connector wiring fixing device and wiring method |
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