CN214626327U - Cable with good leakproofness cable joint - Google Patents
Cable with good leakproofness cable joint Download PDFInfo
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- CN214626327U CN214626327U CN202120860898.5U CN202120860898U CN214626327U CN 214626327 U CN214626327 U CN 214626327U CN 202120860898 U CN202120860898 U CN 202120860898U CN 214626327 U CN214626327 U CN 214626327U
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Abstract
The utility model relates to the technical field of cables, in particular to a cable with a cable joint with good sealing performance, which comprises a cable, a right side of the right end of the outer side of the cable is slidably connected with a right sleeve, a right side of the left end of the outer side of the cable is slidably connected with a left sleeve, a guide block is fixedly connected with the outer side of a wire core of the cable, the right end of the right sleeve and the left end of the left sleeve are both slidably connected with sealing rings, the sealing ring at the left side is slidably connected with the right sleeve, the sealing ring at the right side is slidably connected with the left sleeve, and the sealing ring is made of a plate material made of rubber materials. The sealing performance of the connecting part is ensured, and the reliability of the cable in use is improved.
Description
Technical Field
The utility model relates to the technical field of cables, specifically be a cable with good leakproofness cable joint.
Background
The cable is an electric energy or signal transmission device, usually it is made up of several or several groups of wire, each group of wire is insulated each other, and often twist round a centre, the whole outside is wrapped with the high insulating cover layer, the cable has the characteristics of inner current, outer insulation, the cable has power cable, control cable, compensation cable, shielding cable, high temperature cable, computer cable, signal cable, coaxial cable, fire-resistant cable, marine cable, mining cable, aluminum alloy cable, etc., they are made up of single strand or multi-strand wire and insulating layer, used for connecting circuit, electrical apparatus, etc., with the continuous development of society, the application to the cable is more and more, the variety of the cable is more and more, but some cables do not have good sealing joints when using, the connection is inconvenient, when using for a long time after connecting, it is easy to be oxidized, thereby reducing reliability in use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cable with good leakproofness cable joint to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a cable with a cable joint with good sealing performance comprises a cable, wherein the right end of the outer side of the left cable is connected with a right sleeve in a sliding mode, the left end of the outer side of the right cable is connected with a left sleeve in a sliding mode, the outer side of a wire core of the cable is fixedly connected with a guide block, the right end of the right sleeve and the left end of the left sleeve are both connected with sealing rings in a sliding mode, the sealing ring on the left side is connected with the right sleeve in a sliding mode, the sealing ring on the right side is connected with the left sleeve in a sliding mode, the sealing ring is made of a rubber material plate, a third spring is fixedly connected to the outer side of the sealing ring, the other end of the third spring on the left side is fixedly connected with the right sleeve, the other end of the third spring on the right side is fixedly connected with the left sleeve, the right end of the outer side of the right sleeve is connected with a screw, the screw penetrates through the right sleeve and the left sleeve, the screw is connected with the left sleeve, and the right end of the inner side of the right sleeve is fixedly connected with a limiting block, and the limiting block is connected with the left sleeve in a sliding manner, a clamping block is fixedly connected to the position, close to the guide block, of the outer side of the cable, the clamping block on the left side is connected with the right sleeve in a sliding manner, and the clamping block on the right side is connected with the left sleeve in a sliding manner.
Preferably, the equal threaded connection of left side cover inboard and right side cover inboard has the swivel nut, and swivel nut 5 and cable sliding connection, swivel nut outside sliding connection has the extrusion piece, and left extrusion piece and right side cover fixed connection, the right side extrusion piece and left side cover fixed connection, extrusion piece and cable sliding connection, the extrusion piece is made by the panel of rubber material.
Preferably, the inner side of the guide block is fixedly connected with a first spring, the other end of the first spring is fixedly connected with a contact block, the contact block penetrates through the guide block, and the contact block is connected with the guide block in a sliding manner.
Preferably, the right side cover top fixedly connected with detects the box, the inboard sliding connection of detection box has the slider, and the slider runs through the detection box, the slider outside cover has the second spring, and second spring and slider and detection box sliding connection, detection box bottom intercommunication has the intake pipe, right side cover bottom intercommunication has the outlet duct.
Preferably, the inner side of the air inlet pipe and the inner side of the air outlet pipe are fixedly connected with one-way valves, and the other end of the air inlet pipe is communicated with the right sleeve.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, through the sealing ring that sets up, screw and right cover, this kind sets up sliding connection, the third spring of right cover of cooperation and left cover and the screw connection of screw and left cover and right cover to the sealing ring, during the operative installations, connects through the better cable joint of leakproofness, has made things convenient for the connection between the cable, has guaranteed the leakproofness of junction to reliability when having improved the cable use.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural diagram of a portion a of fig. 1 according to the present invention.
In the figure: 1-cable, 2-right sleeve, 3-left sleeve, 4-extrusion block, 5-thread sleeve, 6-guide block, 7-first spring, 8-contact block, 9-detection box, 10-slide block, 11-second spring, 12-air inlet pipe, 13-air outlet pipe, 14-fixture block, 15-limiting block, 16-sealing ring, 17-third spring and 18-screw.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution:
a cable with a cable joint with good sealing performance comprises a cable 1, a right sleeve 2 is slidably connected to the right end of the outer side of the left cable 1, a left sleeve 3 is slidably connected to the left end of the outer side of the right cable 1, a guide block 6 is fixedly connected to the outer side of a wire core of the cable 1, a sealing ring 16 is slidably connected to the right end of the right sleeve 2 and the left end of the left sleeve 3, the sealing ring 16 on the left side is slidably connected to the right sleeve 2, the sealing ring 16 on the right side is slidably connected to the left sleeve 3, the sealing ring 16 is made of a rubber material plate, a third spring 17 is fixedly connected to the outer side of the sealing ring 16, the other end of the third spring 17 on the left side is fixedly connected to the right sleeve 2, the other end of the third spring 17 on the right side is fixedly connected to the left sleeve 3, a screw 18 is spirally connected to the right end of the outer side of the right sleeve 2, the screw 18 penetrates through the right sleeve 2 and the left sleeve 3, the screw 18 is spirally connected to the left sleeve 3, a limiting block 15 is fixedly connected to the right end of the inner side of the right sleeve 2, and the limiting block 15 is connected with the left sleeve 3 in a sliding manner, a clamping block 14 is fixedly connected to the outer side of the cable 1 close to the guide block 6, the clamping block 14 on the left side is connected with the right sleeve 2 in a sliding manner, and the clamping block 14 on the right side is connected with the left sleeve 3 in a sliding manner.
The inner side of the left sleeve 3 and the inner side of the right sleeve 2 are both spirally connected with a threaded sleeve 5, the threaded sleeve 5 is slidably connected with a cable 1, the outer side of the threaded sleeve 5 is slidably connected with an extrusion block 4, the left extrusion block 4 is fixedly connected with the right sleeve 2, the right extrusion block 4 is fixedly connected with the left sleeve 3, the extrusion block 4 is slidably connected with the cable 1, the extrusion block 4 is made of a rubber plate, the connection between a connector and the cable 1 is facilitated by the arrangement, the inner side of the guide block 6 is fixedly connected with a first spring 7, the other end of the first spring 7 is fixedly connected with a contact block 8, the contact block 8 penetrates through the guide block 6, the contact block 8 is slidably connected with the guide block 6, the arrangement ensures the connection tightness of the cable 1, the top end of the right sleeve 2 is fixedly connected with a detection box 9, the inner side of the detection box 9 is slidably connected with a sliding block 10, the sliding block 10 penetrates through the detection box 9, and the outer side of the sliding block 10 is sleeved with a second spring 11, and second spring 11 and slider 10 and detection box 9 sliding connection, detection box 9 bottom intercommunication has intake pipe 12, and 2 bottom intercommunications of right side cover have outlet duct 13, and the leakproofness after this kind of setting is convenient for detect the connection, and the inboard equal fixedly connected with check valve of 12 inboards of intake pipe and outlet duct 13, and the other end and the right side of intake pipe cover 2 intercommunication, and the normal detection of junction leakproofness has been guaranteed in this kind of setting.
The working process is as follows: when the device is used, the right sleeve 2 is sleeved on the right side of the cable 1 at present, the clamping block 14 is ensured to be clamped with the right sleeve 2, then the screw sleeve 5 on the inner side of the right sleeve 2 is rotated to continuously extrude the extruding block 4 made of the internal rubber material, at the moment, the extruding block 4 can be continuously deformed, when the screw sleeve 5 on the inner side of the right sleeve 2 cannot be continuously rotated, the sealing connection between the right sleeve 2 and the cable 1 is completed at the moment, the left sleeve 3 is positioned at the left end of the adjacent cable 1 in the same way after the connection, the left sleeve 3 is inserted into the right sleeve 2 after the above operation is completed, the limiting block 15 is ensured to be clamped with the left sleeve 3, at the moment, the left sleeve 3 and the right sleeve 2 can both extrude the sealing ring 16 made of the rubber material, the third spring 17 can be continuously compressed, so that the sealing performance of the connection position is ensured, when the threaded hole on the outer side of the left sleeve 3 is aligned with the threaded hole on the outer side of the right sleeve 2, the left sleeve 3 and the right sleeve 2 are connected together through the screw 18, two touch multitouch 8 in close contact with about this moment, first spring 7 is compressed this moment, connection between cable 1 has been accomplished this moment, after connecting, press the tensile second spring 11 of slider 10, gas in the detection box 9 can enter into the space that left side cover 3 and right side cover 2 are connected through the intake pipe 12 that has the check valve this moment, unnecessary gas can be discharged through the outlet duct 13 that has the check valve, top face when slider 10 flushes with the top face that detects box 9, and when slider 10 was steady, connect the leakproofness better this moment, can directly use the device, when slider 10 slowly upwards slides, it is relatively poor to explain the junction leakproofness, need to pull down and connect after the inspection again, until accomplishing sealing connection.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A cable with a good-tightness cable joint, comprising a cable (1), characterized in that: the cable comprises a left cable (1), a right sleeve (2) and a right cable (1), wherein the right cable (1) is connected with a left sleeve (3) in a sliding manner, a guide block (6) is fixedly connected to the outer side of a wire core of the cable (1), a sealing ring (16) is connected to the right sleeve (2) and the left sleeve (3) in a sliding manner, the left sealing ring (16) is connected with the right sleeve (2) in a sliding manner, the sealing ring (16) is connected with the left sleeve (3) in a sliding manner, the sealing ring (16) is made of a rubber material, a third spring (17) is fixedly connected to the outer side of the sealing ring (16), the other end of the third spring (17) is fixedly connected with the right sleeve (2), the other end of the third spring (17) is fixedly connected with the left sleeve (3) on the right side, and a screw (18) is spirally connected to the outer right end of the right sleeve (2), and screw (18) run through right side cover (2) and left side cover (3), screw (18) and left side cover (3) threaded connection, right side cover (2) inboard right-hand member fixedly connected with stopper (15), and stopper (15) and left cover (3) sliding connection, cable (1) outside is close to guide block (6) fixedly connected with fixture block (14), and left fixture block (14) and right cover (2) sliding connection, right side fixture block (14) and left cover (3) sliding connection.
2. A cable with a good-sealing cable joint according to claim 1, wherein: the utility model discloses a cable extrusion device, including left side cover (3) inboard and right side cover (2) inboard equal threaded connection have swivel nut (5), and swivel nut (5) and cable (1) sliding connection, swivel nut (5) outside sliding connection has extrusion piece (4), and left extrusion piece (4) and right side cover (2) fixed connection, the right side extrusion piece (4) and left side cover (3) fixed connection, extrusion piece (4) and cable (1) sliding connection, extrusion piece (4) are made by the panel of rubber material.
3. A cable with a good-sealing cable joint according to claim 1, wherein: the utility model discloses a lead the inboard fixedly connected with of guide block (6) first spring (7), the other end fixedly connected with feeler block (8) of first spring (7), and feeler block (8) run through guide block (6), feeler block (8) and guide block (6) sliding connection.
4. A cable with a good-sealing cable joint according to claim 1, wherein: right side cover (2) top fixedly connected with detects box (9), it has slider (10) to detect inboard sliding connection of box (9), and slider (10) run through and detect box (9), slider (10) outside cover has second spring (11), and second spring (11) and slider (10) and detect box (9) sliding connection, it has intake pipe (12) to detect box (9) bottom intercommunication, right side cover (2) bottom intercommunication has outlet duct (13).
5. A cable with a good-sealing cable joint according to claim 4, characterized in that: the inner side of the air inlet pipe (12) and the inner side of the air outlet pipe (13) are fixedly connected with one-way valves, and the other end of the air inlet pipe (12) is communicated with the right sleeve (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120860898.5U CN214626327U (en) | 2021-04-25 | 2021-04-25 | Cable with good leakproofness cable joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120860898.5U CN214626327U (en) | 2021-04-25 | 2021-04-25 | Cable with good leakproofness cable joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214626327U true CN214626327U (en) | 2021-11-05 |
Family
ID=78405235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120860898.5U Active CN214626327U (en) | 2021-04-25 | 2021-04-25 | Cable with good leakproofness cable joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214626327U (en) |
-
2021
- 2021-04-25 CN CN202120860898.5U patent/CN214626327U/en active Active
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