CN216488897U - Male and female waterproof joint butt joint line for land and water cables - Google Patents

Male and female waterproof joint butt joint line for land and water cables Download PDF

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Publication number
CN216488897U
CN216488897U CN202122930086.6U CN202122930086U CN216488897U CN 216488897 U CN216488897 U CN 216488897U CN 202122930086 U CN202122930086 U CN 202122930086U CN 216488897 U CN216488897 U CN 216488897U
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Prior art keywords
bearing
joint
groove
butt joint
locking
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CN202122930086.6U
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Chinese (zh)
Inventor
陈爱明
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Jiangmen Zhengyu Technology Co ltd
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Jiangmen Zhengyu Technology Co ltd
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Abstract

The utility model provides a waterproof connector butt joint line for male and female cables of an amphibious cable, which relates to the technical field of information conveying devices and aims to solve the problems that the butt joint tightness of the waterproof connector butt joint line is poor, the butt joint operation is complicated, the overall aging of the connection line can be accelerated due to the fact that the connection line is curled by external force, and the service life of the connection line is shortened; comprises a bearing joint; a rotary loading groove is formed in the inner side of the bearing joint, and a closed butt joint structure is arranged on the outer side of the bearing joint; the closed rotary head is rotatably arranged on the inner side of the rotary carrying groove; the butt joint rotary head is rotatably arranged on the inner side of the rotary carrying groove; the bearing inner pipe is arranged on one side of the bearing joint; when bearing inner tube and protection line pipe and rotating because external force, bearing joint rotates and carries out automatically regulated, prevents that the device is whole because external force rotates the dish song, prevents that conduction wiring butt joint department from taking off because rotating the dish song, improves the butt joint stability of device when improving the whole life of device.

Description

Male and female waterproof joint butt joint line for land and water cables
Technical Field
The utility model belongs to the technical field of information conveying devices, and particularly relates to a waterproof joint butt joint line for male and female water cables.
Background
The cable is an electric energy or signal transmission device, generally consists of several or several groups of conducting wires, and the cable comprises a power cable, a control cable, a compensation cable, a shielding cable, a high-temperature cable, a computer cable, a signal cable, a coaxial cable, a fire-resistant cable, a marine cable, a mining cable, an aluminum alloy cable and the like, and is used for connecting a circuit, an electric appliance and the like.
Based on the above, current water joint is relatively poor to the wiring butt joint leakproofness, and the butt joint operation is comparatively loaded down with trivial details simultaneously, and the wiring is easy because external force and the coiling, and then produces the influence to line joint department to risk such as production electric leakage, the wiring can be ageing with higher speed because external force coiling simultaneously, thereby makes the holistic life reduction of wiring.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems, the utility model provides a water-land cable male and female waterproof joint butt joint line, which aims to solve the problems that the existing waterproof joint butt joint line is poor in butt joint tightness and complicated in butt joint operation, and the overall aging of the connection line can be accelerated due to external force coiling, so that the service life of the connection line is shortened.
The utility model relates to a purpose and an effect of butt joint of a male and female waterproof joint of an amphibious cable, which are achieved by the following specific technical means:
a waterproof joint butt joint line for male and female of an amphibious cable comprises a bearing joint;
a rotary loading groove is formed in the inner side of the bearing joint, and a closed butt joint structure is arranged on the outer side of the bearing joint;
the closed rotary head is rotatably arranged on the inner side of the rotary carrying groove;
the butt joint rotary head is rotatably arranged on the inner side of the rotary carrying groove;
and the bearing inner pipe is arranged on one side of the bearing joint.
Further, the carrier joint further comprises:
the preset rotary groove is formed in the inner side of the bearing joint;
the assembling and loading projection is integrally arranged at one end of the bearing joint;
the assembling clamp groove is arranged on the inner side of the assembling loading boss.
Further, the closed butt joint structure comprises:
the locking connection frame is arranged on the outer side of the protection wire pipe in a sliding mode and is sleeved on the outer side of the bearing joint; the closed isolating bulge A is integrally arranged on the inner side of one end of the locking connecting frame;
the locking connecting groove is formed in the vertical surface of one end of the locking connecting frame;
the locking support frame is arranged on the outer side of the protection wire pipe in a sliding mode and is sleeved on the outer side of the bearing joint; the locking connecting protrusion is integrally arranged on the inner side of one end of the locking support frame;
and the sealing and isolating protrusions B are integrally arranged on the vertical surface of one end of the locking support frame.
Further, the closed swivel comprises:
the rotating branch groove A is formed in the outer side of the closed rotating head;
the sealing clamping bulge is integrally arranged on the vertical surface of one end of the sealing rotary head;
a preset slot A is arranged on the inner side of the closed swivel;
the locking clamping groove is formed in the inner side of the preset open groove A;
and the bearing rotating shaft A is rotatably arranged on the inner side of the preset slot A.
Further, the butt joint rotary head comprises:
the rotating branch groove B is formed in the outer side of the butt joint rotating head;
the closed clamping groove is formed in the vertical surface of one end of the closed rotary head;
a preset slot B is arranged on the inner side of the butt joint rotary head;
the locking clamping protrusions are integrally arranged on the inner side of the preset open groove B;
and the bearing rotating shaft B is rotatably arranged on the inner side of the preset slot B.
Further, the bearing inner pipe comprises:
the assembly branch bulge is arranged on the inner side of the bearing inner pipe;
the bearing rotating shaft C is arranged on the inner side of the bearing inner tube;
the conducting wire is rotatably arranged on the inner sides of the bearing rotating shaft A, the bearing rotating shaft B and the bearing rotating shaft C and is arranged on the inner sides of the bearing inner pipe, the closed rotating head and the butt-joint rotating head;
the protective wire pipe is sleeved outside the bearing inner pipe, and the section of the main body of the protective wire pipe is in a II-shaped structure.
The utility model at least comprises the following beneficial effects:
1. according to the utility model, the rotating support groove A is matched with the rotating support groove B, the bearing joint can be limited and rotated for bearing, the sealing clamping protrusion is matched with the sealing clamping groove, the sealing rotary head can be in sealing butt joint with the butt joint rotary head, meanwhile, the locking clamping groove is matched with the locking clamping protrusion, the sealing rotary head and the butt joint rotary head can be guided and limited, so that the conducting connection wire is sealed and borne, meanwhile, the locking connection groove is matched with the locking connection protrusion, the locking connection frame and the locking support frame can be in locking assembly, meanwhile, the protection wire pipe is limited and locked, and therefore, the sealing rotary head and the butt joint rotary head are fixedly locked, a plurality of groups of devices are assembled in a combined manner, and meanwhile, a plurality of groups of conducting connection wires are sealed and borne.
2. The bearing inner pipe can be fixedly assembled through the assembling clamping groove, the bearing inner pipe and the protection wire pipe can rotate, bear and protect the conducting wire through the bearing rotating shaft C, the bearing joint can be rotatably arranged on the outer sides of the closed rotating head and the butt-joint rotating head through the preset rotating groove, and further when the bearing inner pipe and the protection wire pipe rotate due to external force, automatic adjustment can be performed through rotation of the bearing joint, the whole device is prevented from being bent due to external force rotation, meanwhile, the butt-joint position of the conducting wire can be prevented from being loosened due to the bent rotation, and therefore the butt-joint stability of the device is improved while the service life of the whole device is prolonged.
Drawings
FIG. 1 is a schematic view of the overall assembly structure of the device of the present invention;
FIG. 2 is a schematic view of the overall cross-sectional assembly of the apparatus of the present invention;
FIG. 3 is a schematic view of the cross-sectional assembly of the enclosed swivel of the present invention;
FIG. 4 is a schematic view of the sectional assembly structure of the docking head of the present invention;
FIG. 5 is an enlarged schematic view of the utility model at A;
FIG. 6 is an enlarged view of the structure at B of the present invention;
fig. 7 is an enlarged schematic view of the structure at C of the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. a load bearing joint;
101. rotating the load slot; 102. presetting a rotary groove; 103. assembling a loading convex; 104. assembling a clamp groove; 105. locking the connecting frame; 1051. sealing the isolating bulge A; 1052. a locking connection groove; 106. locking the support frame; 1061. locking connection protrusions; 1062. sealing the isolating bulge B;
2. sealing the rotary head;
201. rotating the branch groove A; 202. sealing the clamping protrusion; 203. presetting a slot A; 204. locking the clamping groove; 205. a bearing rotating shaft A;
3. butt joint and turning;
301. rotating the branch groove B; 302. sealing the clamping groove; 303. presetting a slot B; 304. locking the clamping protrusion; 305. a bearing rotating shaft B;
4. carrying an inner tube;
401. assembling the branch bulges; 402. a bearing rotating shaft C; 403. a conductive wiring; 404. and protecting the line pipe.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "coaxial," "bottom," "one end," "top," "middle," "other end," "upper," "side," "top," "inner," "front," "center," "two ends," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing and simplifying the description, and are not intended to indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be understood broadly, and for example, they may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
Example (b):
as shown in figures 1 to 7:
the utility model provides a butt joint line of male and female waterproof joints of an amphibious cable, which comprises a load-bearing joint 1;
a rotating bearing groove 101 is formed in the inner side of the bearing joint 1, and a closed butt joint structure is arranged on the outer side of the bearing joint 1; the closed rotary head 2 is rotatably arranged on the inner side of the rotary loading groove 101; the butt joint rotary head 3 is rotatably arranged on the inner side of the rotary loading groove 101; and a bearing inner pipe 4, wherein the bearing inner pipe 4 is arranged on one side of the bearing joint 1.
As shown in fig. 3 to 7, the close-coupled structure includes:
the locking frame 105, the locking frame 105 is arranged outside the protective conduit 404 in a sliding manner, and is sleeved outside the bearing joint 1; the closed isolating bulge A1051 is integrally arranged on the inner side of one end of the locking connecting frame 105; the locking connecting groove 1052 is arranged on the vertical surface of one end of the locking connecting frame 105; the locking support frame 106 is arranged outside the protective conduit 404 in a sliding manner, and is sleeved outside the bearing joint 1; a locking protrusion 1061, the locking protrusion 1061 being integrally formed at an inner side of one end of the locking support frame 106; the closed partition bulge B1062 is integrally arranged on the vertical surface of one end of the locking support frame 106; the closed rotary head 2 comprises: the rotating branch groove A201 is formed in the outer side of the closed rotating head 2; the sealing clamping bulge 202, the sealing clamping bulge 202 is integrally arranged on the vertical surface of one end of the sealing rotary head 2; the preset slot A203 is arranged on the inner side of the closed swivel 2; the locking clamping groove 204 is formed in the inner side of the preset open groove A203; the bearing rotating shaft A205, the bearing rotating shaft A205 is rotatably arranged at the inner side of the preset slot A203; butt joint swivel 3 includes: the rotating branch groove B301 is formed in the outer side of the butt joint rotary head 3, and the rotating branch groove B301 is formed in the outer side of the butt joint rotary head 3; the closed clamping groove 302 is formed in the vertical surface of one end of the closed rotary head 2; a preset slot B303, wherein the preset slot B303 is arranged on the inner side of the butt joint rotary head 3; the locking clamping protrusions 304 are integrally arranged on the inner side of the preset open groove B303; the bearing rotating shaft B305 is rotatably arranged on the inner side of the preset slot B303; through rotating a supporting groove A201 and rotating a supporting groove B301 cooperation, can carry out spacing bearing to carrier joint 1, seal card protruding 202 and seal card groove 302 cooperation, can make seal turn round 2 and butt joint turn round 3 carry out the sealed butt joint, locking card groove 204 and the protruding 304 cooperation of locking card simultaneously, can lead to spacingly to seal turn round 2 and butt joint turn round 3, thereby seal to conduction wiring 403 wiring department and bear, locking groove 1052 and the protruding 1061 cooperation of locking joint simultaneously, can make locking joint frame 105 and locking supporting frame 106 locking assembly, carry out spacing locking to protection spool 404 simultaneously, thereby fix the locking to seal turn round 2 and butt joint turn round 3, make multiunit device carry out the combination assembly, seal to multiunit conduction wiring 403 and bear simultaneously.
As shown in fig. 3 and 4, the carrier joint 1 further includes:
the preset rotary groove 102 is formed in the inner side of the bearing joint 1, and the preset rotary groove 102 is formed in the inner side of the bearing joint 1; the assembling and loading projection 103, the assembling and loading projection 103 is integrally arranged at one end of the bearing joint 1; an assembly clip groove 104, the assembly clip groove 104 being opened inside the assembly loading projection 103; the bearing inner pipe 4 comprises: the assembling branch boss 401 is arranged on the inner side of the bearing inner tube 4; the bearing rotating shaft C402 is arranged inside the bearing inner tube 4; the conducting wire 403, the conducting wire 403 is rotatably installed inside the bearing rotating shaft a205, the bearing rotating shaft B305 and the bearing rotating shaft C402, and is also installed inside the bearing inner tube 4, the sealing swivel 2 and the butt swivel 3; the protective line pipe 404 is sleeved outside the bearing inner pipe 4, and the section of the main body of the protective line pipe 404 is in a II-shaped structure; can carry out fixed Assembly to bearing inner tube 4 through assembly clamp groove 104, bear inner tube 4 simultaneously and protection line pipe 404 can be through bearing pivot C402, rotate conduction wiring 403 and bear the protection, predetermine rotary groove 102 and can make bearing joint 1 rotate and install in sealed swivel 2 and butt joint swivel 3 outside, and then when bearing inner tube 4 and protection line pipe 404 because external force rotates, can rotate through bearing joint 1 and carry out automatically regulated, prevent that the device is whole because external force rotates the coiling, can prevent simultaneously that conduction wiring 403 butt joint department from taking off because the rotating disk song, thereby improve the butt joint stability of device when improving the whole life of device.
In another embodiment, as shown in fig. 4, a rubber isolation layer can be additionally disposed inside the closed slot 302, so as to improve the butt stability of the closed swivel 2 and the butt swivel 3.
The specific use mode and function of the embodiment are as follows:
in the utility model, when in use, the bearing inner tube 4 can be fixedly assembled through the assembling clamp groove 104, the bearing inner tube 4 and the protection wire tube 404 can carry out rotation bearing protection on the conduction wire 403 through the bearing rotating shaft C402, the rotation support groove A201 is matched with the rotation support groove B301, the bearing joint 1 is carried out limiting rotation bearing, the sealing clamping protrusion 202 is matched with the sealing clamping groove 302, the sealing rotary head 2 is in sealing butt joint with the butt joint rotary head 3, the locking clamping groove 204 is matched with the locking clamping protrusion 304, the sealing rotary head 2 is guided and limited with the butt joint rotary head 3, thereby carrying out sealing bearing on the wire connecting part of the conduction wire 403, the locking groove 1052 is matched with the locking connecting protrusion 1061, the locking connecting frame 105 is in locking assembly with the locking support frame 106, the protection wire tube 404 is in limiting locking, thereby fixedly locking the sealing rotary head 2 and the butt joint rotary head 3, and combining and assembling a plurality of groups of devices, meanwhile, a plurality of groups of conducting wires 403 are sealed and supported, the preset rotary groove 102 enables the bearing joint 1 to be rotatably installed on the outer sides of the sealed rotary head 2 and the butt joint rotary head 3, and then when the bearing inner pipe 4 and the protection wire pipe 404 rotate due to external force, automatic adjustment can be carried out through rotation of the bearing joint 1, the whole device is prevented from being twisted due to external force rotation, and meanwhile the butt joint of the conducting wires 403 can be prevented from loosening due to twisting rotation.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims (6)

1. The utility model provides a public female water joint of land and water cable butt joint line which characterized in that: comprising a load-bearing joint (1);
a rotating bearing groove (101) is formed in the inner side of the bearing joint (1), and a closed butt joint structure is arranged on the outer side of the bearing joint (1);
the closed rotary head (2), the closed rotary head (2) is rotatably arranged on the inner side of the rotary carrying groove (101);
the butt joint rotary head (3), the butt joint rotary head (3) is rotatably arranged on the inner side of the rotary carrying groove (101);
the bearing joint comprises a bearing inner pipe (4), wherein the bearing inner pipe (4) is arranged on one side of the bearing joint (1).
2. An amphibious cable male and female watertight connector docking line as claimed in claim 1, characterised in that the load bearing connector (1) further comprises:
the preset rotary groove (102), the preset rotary groove (102) is arranged on the inner side of the bearing joint (1);
the assembling load-bearing protrusion (103), the assembling load-bearing protrusion (103) is integrally arranged at one end of the bearing joint (1);
the assembling clamp groove (104), the assembling clamp groove (104) is arranged on the inner side of the assembling loading convex (103).
3. An amphibious cable male and female watertight connector docking line as claimed in claim 1 wherein the closed docking structure comprises:
the locking connection frame (105), the locking connection frame (105) is arranged outside the protective line pipe (404) in a sliding mode and sleeved outside the bearing joint (1);
the closed isolating bulge A (1051), the closed isolating bulge A (1051) is integrally arranged at the inner side of one end of the locking frame (105);
the locking connecting groove (1052) is arranged on the vertical surface of one end of the locking connecting frame (105);
the locking support frame (106), the locking support frame (106) is arranged outside the protective conduit (404) in a sliding manner, and is sleeved outside the bearing joint (1);
the locking connecting protrusion (1061), the locking connecting protrusion (1061) is integrally arranged at the inner side of one end of the locking support frame (106);
the closed isolating bulge B (1062) is integrally arranged on the vertical surface of one end of the locking support frame (106).
4. An amphibious cable male and female watertight connector docking line as claimed in claim 1, characterised in that the closing swivel (2) comprises:
the rotating branch groove A (201), the rotating branch groove A (201) is arranged on the outer side of the closed rotating head (2);
the sealing clamping bulge (202), the sealing clamping bulge (202) is integrally arranged on the vertical surface of one end of the sealing rotary head (2);
the preset open slot A (203) is arranged at the inner side of the closed rotary head (2);
the locking clamping groove (204) is formed in the inner side of the preset groove A (203);
and the bearing rotating shaft A (205), and the bearing rotating shaft A (205) is rotatably arranged at the inner side of the preset slot A (203).
5. A water-land cable male-female watertight connector docking line according to claim 1, wherein said docking swivel (3) comprises:
the rotating branch groove B (301), the rotating branch groove B (301) is arranged at the outer side of the butt joint rotating head (3);
the closed clamping groove (302), the closed clamping groove (302) is arranged on the vertical surface of one end of the closed rotary head (2);
the preset slot B (303), the preset slot B (303) is arranged at the inner side of the butt joint rotary head (3);
the locking clamping protrusions (304), wherein the locking clamping protrusions (304) are integrally arranged on the inner side of the preset open groove B (303);
and the bearing rotating shaft B (305), and the bearing rotating shaft B (305) is rotatably arranged on the inner side of the preset slot B (303).
6. An amphibious cable male and female watertight connector docking line as claimed in claim 1, characterised in that the load bearing inner pipe (4) comprises:
the assembling branch bulge (401), and the assembling branch bulge (401) is arranged on the inner side of the bearing inner pipe (4);
the bearing rotating shaft C (402), the bearing rotating shaft C (402) is arranged at the inner side of the bearing inner pipe (4);
the conducting connection wire (403), the conducting connection wire (403) is rotatably arranged at the inner sides of the bearing rotating shaft A (205), the bearing rotating shaft B (305) and the bearing rotating shaft C (402), and is simultaneously arranged at the inner sides of the bearing inner tube (4), the closed rotating head (2) and the butt-joint rotating head (3);
the protective conduit (404), the protective conduit (404) is located outside the bearing inner pipe (4) in a sleeved mode, and the section of the main body of the protective conduit (404) is of a 'II' -shaped structure.
CN202122930086.6U 2021-11-25 2021-11-25 Male and female waterproof joint butt joint line for land and water cables Active CN216488897U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202122930086.6U CN216488897U (en) 2021-11-25 2021-11-25 Male and female waterproof joint butt joint line for land and water cables

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202122930086.6U CN216488897U (en) 2021-11-25 2021-11-25 Male and female waterproof joint butt joint line for land and water cables

Publications (1)

Publication Number Publication Date
CN216488897U true CN216488897U (en) 2022-05-10

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ID=81401583

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202122930086.6U Active CN216488897U (en) 2021-11-25 2021-11-25 Male and female waterproof joint butt joint line for land and water cables

Country Status (1)

Country Link
CN (1) CN216488897U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115799900A (en) * 2023-02-09 2023-03-14 深圳市誉铭旺电子股份有限公司 Cable connector capable of preventing electric leakage for new energy automobile

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115799900A (en) * 2023-02-09 2023-03-14 深圳市誉铭旺电子股份有限公司 Cable connector capable of preventing electric leakage for new energy automobile
CN115799900B (en) * 2023-02-09 2023-04-11 深圳市誉铭旺电子股份有限公司 Cable connector capable of preventing electric leakage for new energy automobile

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