CN217114965U - Quick cable sealing device - Google Patents
Quick cable sealing device Download PDFInfo
- Publication number
- CN217114965U CN217114965U CN202220762765.9U CN202220762765U CN217114965U CN 217114965 U CN217114965 U CN 217114965U CN 202220762765 U CN202220762765 U CN 202220762765U CN 217114965 U CN217114965 U CN 217114965U
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- Prior art keywords
- sleeve
- cable
- notch
- sealing
- connecting cylinder
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- 238000007789 sealing Methods 0.000 title claims abstract description 47
- 239000007787 solid Substances 0.000 claims abstract description 7
- 239000011241 protective layer Substances 0.000 claims description 11
- 239000003292 glue Substances 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 abstract description 8
- 238000000576 coating method Methods 0.000 abstract description 8
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a quick sealing device of cable, belong to cable technical field, current cable is when carrying out the dismouting and seal, it is more troublesome, joint department all need use heat shrinkable tube etc. to reseal when dismouting at every turn, efficiency is not good, including the connecting cylinder, one side of connecting cylinder is provided with first cable body, the opposite side of connecting cylinder is provided with second cable body, first cable body includes cable core and inoxidizing coating, the connecting cylinder includes fixed sleeve, the first sealing sleeve of fixed sleeve's one side fixedly connected with, fixed sleeve's another side fixedly connected with second sealing sleeve, first sealing sleeve's terminal surface fixedly connected with elastic sleeve, elastic sleeve cooperatees with the inoxidizing coating, elastic sleeve's lateral wall is provided with solid fixed ring, first sealing sleeve's inside sliding connection has the end cap, one side of end cap is provided with the gasbag. The utility model discloses in, can carry out quick seal, convenient operation.
Description
Technical Field
The utility model relates to the technical field of cables, specifically a quick sealing device of cable.
Background
A cable is a device for transmitting electrical energy or signals, and is generally made of one or more conductors insulated from each other and an outer insulating layer. The existing cable is troublesome in dismounting and sealing, a joint needs to be resealed by using a heat-shrinkable sleeve and the like during dismounting and mounting at each time, and the efficiency is poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a quick sealing device of cable 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 quick cable sealing device comprises a connecting cylinder, wherein a first cable body is arranged on one side of the connecting cylinder, a second cable body is arranged on the other side of the connecting cylinder, and the first cable body comprises a cable core and a protective layer;
the connecting cylinder comprises a fixed sleeve, one surface of the fixed sleeve is fixedly connected with a first sealing sleeve, the other surface of the fixed sleeve is fixedly connected with a second sealing sleeve, the end surface of the first sealing sleeve is fixedly connected with an elastic sleeve, and the elastic sleeve is matched with the protective layer;
the lateral wall of the elastic sleeve is provided with a fixing ring, the inside of the first sealing sleeve is connected with a plug in a sliding mode, and one side of the plug is provided with an air bag.
As a preferred technical scheme of the utility model, first cable body is the same with the second cable body, the second cable body includes cable core and inoxidizing coating equally, the inoxidizing coating encircles the outside that is provided with the cable core.
As an optimized technical scheme of the utility model, the second sealing sleeve is the same with first sealing sleeve.
As a preferred technical scheme of the utility model, fixed sleeve's lateral wall is provided with second fastening bolt, in second fastening bolt's one end extended to fixed sleeve's nozzle, just second fastening bolt was provided with sealed glue with fixed sleeve's junction.
As a preferred technical scheme of the utility model, gu fixed ring's interior cambered surface fixedly connected with protection pad, gu fixed ring's terminal surface fixedly connected with flange, the lateral wall of flange runs through and is provided with a fastening bolt.
As a preferred technical scheme of the utility model, first sealing sleeve's inside is provided with first notch and second notch, the cross section of first notch is trapezoidal, the cross section of second notch is the rectangle, the macrostoma of first notch runs through to in the second notch, the cross section of end cap is trapezoidal, the end cap cooperatees with first notch, the gasbag is located the second notch, the lateral wall of gasbag runs through and is provided with fills the gassing port, the one end of filling the gassing port extends to the connecting cylinder outside, the terminal surface of filling the gassing port can be dismantled and be provided with the end cover.
As an optimized technical scheme of the utility model, first sealing sleeve's inside is provided with keeps off the ring, keep off the ring and be located one side of gasbag, the lateral wall that keeps off the ring is fixed mutually with fixed sleeve's lateral wall.
Compared with the prior art, the beneficial effects of the utility model reside in that:
1. the utility model discloses, can seal fast, need not carry out resealing through heating the heat shrinkage bush, be provided with the gasbag in the fixed sleeve, through aerifing the gasbag, can make the gasbag expand, and the gasbag that expands can promote the end cap to move in first notch, until end cap and first notch complete block, thus can seal the junction of cable core and first sealing sleeve;
2. the utility model discloses, convenient operation, when wearing the dress cable core, cooperateing inoxidizing coating and elastic sleeve's intrados, will gu fixed ring removes to elastic sleeve's extrados, twists and moves first fastening bolt for gu fixed ring tightens up, thereby makes elastic sleeve and inoxidizing coating fixed mutually, and then can make connecting cylinder and first cable body fixed mutually.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention,
figure 2 is an exploded view of the present invention,
figure 3 is a schematic structural view of the connecting cylinder of the present invention,
fig. 4 is a schematic view of the internal structure of the connecting cylinder of the present invention.
In the figure: 1. a first cable body; 2. a protective layer; 3. a cable core; 4. a second cable body; 5. a connecting cylinder; 6. fixing the sleeve; 7. a first sealing sleeve; 8. a second sealing sleeve; 9. an elastic sleeve; 10. a fixing ring; 11. a protection pad; 12. a convex plate; 13. a first fastening bolt; 14. a first notch; 15. a second notch; 16. a plug; 17. an air bag; 18. an air charging and discharging port; 19. a baffle ring; 20. and a second fastening bolt.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b): as shown in fig. 1-4, the utility model provides a cable quick sealing device, which comprises a connecting cylinder 5, wherein one side of the connecting cylinder 5 is provided with a first cable body 1, the other side of the connecting cylinder 5 is provided with a second cable body 4, the first cable body 1 comprises a cable core 3 and a protective layer 2, the first cable body 1 is the same as the second cable body 4, the second cable body 4 also comprises a cable core 3 and a protective layer 2, and the protective layer 2 surrounds the outer side of the cable core 3;
the connecting cylinder 5 comprises a fixing sleeve 6, a second fastening bolt 20 is arranged on the side wall of the fixing sleeve 6, one end of the second fastening bolt 20 extends into the opening of the fixing sleeve 6, after the cable core 3 penetrates into the fixing sleeve 6, the second fastening bolt 20 is screwed, so that one end of the second fastening bolt 20 is in contact with the cable core 3, the cable core 3 can be further fixed, after the fixing, sealant is filled to the joint of the second fastening bolt 20 and the fixing sleeve 6, one surface of the fixing sleeve 6 is fixedly connected with a first sealing sleeve 7, the other surface of the fixing sleeve 6 is fixedly connected with a second sealing sleeve 8, and the second sealing sleeve 8 is identical to the first sealing sleeve 7;
the end face of the first sealing sleeve 7 is fixedly connected with an elastic sleeve 9, the elastic sleeve 9 is matched with the protective layer 2, the side wall of the elastic sleeve 9 is provided with a fixing ring 10, the inner arc face of the fixing ring 10 is fixedly connected with a protective pad 11, the end face of the fixing ring 10 is fixedly connected with a convex plate 12, the side wall of the convex plate 12 is provided with a first fastening bolt 13 in a penetrating manner, the inner part of the first sealing sleeve 7 is connected with a plug 16 in a sliding manner, the inner part of the first sealing sleeve 7 is provided with a first notch 14 and a second notch 15, the cross section of the first notch 14 is trapezoidal, the cross section of the second notch 15 is rectangular, the large opening of the first notch 14 penetrates into the second notch 15, the cross section of the plug 16 is trapezoidal, the plug 16 is matched with the first notch 14, the side wall of the plug 16 is provided with a through opening in a penetrating manner, and the through opening is tightly matched with the cable core 3;
one side of end cap 16 is provided with gasbag 17, gasbag 17 is located second notch 15, the lateral wall of gasbag 17 runs through and is provided with fills the gassing port 18, the one end that fills gassing port 18 extends to the connecting cylinder 5 outside, the terminal surface that fills gassing port 18 can be dismantled and is provided with the end cover, open the end cover, through aerifing gasbag 17, can make gasbag 17 expand, and expanded gasbag 17 can promote end cap 16 and remove in first notch 14, the inside of first sealing sleeve 7 is provided with fender ring 19, fender ring 19 is located one side of gasbag 17, the lateral wall that keeps off ring 19 is fixed mutually with the lateral wall of fixed sleeve 6.
The working principle is as follows: the utility model discloses when using, pass solid fixed ring 10, elastic sleeve 9, end cap 16, gasbag 17 and fender ring 19 with cable core 3 of first cable body 1 in proper order, one end until cable core 3 is located the inside of fixed sleeve 6, and when wearing and adorning cable core 3, need to make the inoxidizing coating 2 cooperate with the interior cambered surface of elastic sleeve 9, then, move solid fixed ring 10 to the extrados of elastic sleeve 9, through twisting first fastening bolt 13, make solid fixed ring 10 tighten up, thereby make elastic sleeve 9 and inoxidizing coating 2 fixed mutually, and then make connecting cylinder 5 and first cable body 1 fixed mutually, and in the same way, second cable body 4 repeats above operation;
then, the inflation tube is connected with the inflation and deflation port 18, so as to inflate the air bag 17, the air bag 17 inflates, the inflated air bag 17 pushes the plug 16 to move in the first notch 14 until the plug 16 is completely clamped with the first notch 14, so as to seal the connection between the cable core 3 and the first sealing sleeve 7, and similarly, the second cable body 4 repeats the above operations.
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 (7)
1. A cable quick sealing device comprises a connecting cylinder (5), and is characterized in that: a first cable body (1) is arranged on one side of the connecting cylinder (5), a second cable body (4) is arranged on the other side of the connecting cylinder (5), and the first cable body (1) comprises a cable core (3) and a protective layer (2);
the connecting cylinder (5) comprises a fixed sleeve (6), one surface of the fixed sleeve (6) is fixedly connected with a first sealing sleeve (7), the other surface of the fixed sleeve (6) is fixedly connected with a second sealing sleeve (8), the end surface of the first sealing sleeve (7) is fixedly connected with an elastic sleeve (9), and the elastic sleeve (9) is matched with the protective layer (2);
the lateral wall of elastic sleeve (9) is provided with solid fixed ring (10), the inside sliding connection of first sealing sleeve (7) has end cap (16), one side of end cap (16) is provided with gasbag (17).
2. The cable quick-sealing device according to claim 1, wherein: the cable is characterized in that the first cable body (1) is the same as the second cable body (4), the second cable body (4) also comprises a cable core (3) and a protective layer (2), and the protective layer (2) surrounds the outer side of the cable core (3).
3. The cable quick-sealing device according to claim 1, wherein: the second sealing sleeve (8) is identical to the first sealing sleeve (7).
4. The cable quick-sealing device according to claim 1, wherein: the lateral wall of fixed sleeve (6) is provided with second fastening bolt (20), the one end of second fastening bolt (20) extends to in the nozzle of fixed sleeve (6), just second fastening bolt (20) are provided with sealed glue with the junction of fixed sleeve (6).
5. The quick cable sealing device according to claim 1, wherein: the interior cambered surface fixedly connected with protection pad (11) of solid fixed ring (10), the terminal surface fixedly connected with flange (12) of solid fixed ring (10), the lateral wall of flange (12) runs through and is provided with first fastening bolt (13).
6. The cable quick-sealing device according to claim 1, wherein: the inside of first sealing sleeve (7) is provided with first notch (14) and second notch (15), the cross section of first notch (14) is trapezoidal, the cross section of second notch (15) is the rectangle, the macrostoma of first notch (14) run through to in second notch (15), the cross section of end cap (16) is trapezoidal, end cap (16) cooperate with first notch (14), gasbag (17) are located second notch (15), the lateral wall of gasbag (17) runs through and is provided with and fills gassing port (18), the one end of filling gassing port (18) extends to connecting cylinder (5) outside, the terminal surface of filling gassing port (18) can be dismantled and be provided with the end cover.
7. The cable quick-sealing device according to claim 1, wherein: a baffle ring (19) is arranged in the first sealing sleeve (7), the baffle ring (19) is positioned on one side of the air bag (17), and the side wall of the baffle ring (19) is fixed with the side wall of the fixing sleeve (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220762765.9U CN217114965U (en) | 2022-04-02 | 2022-04-02 | Quick cable sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220762765.9U CN217114965U (en) | 2022-04-02 | 2022-04-02 | Quick cable sealing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217114965U true CN217114965U (en) | 2022-08-02 |
Family
ID=82577700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220762765.9U Active CN217114965U (en) | 2022-04-02 | 2022-04-02 | Quick cable sealing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217114965U (en) |
-
2022
- 2022-04-02 CN CN202220762765.9U patent/CN217114965U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240526 Address after: 402160 building 11, No.18, Yongjin Road, Yongchuan District, Chongqing Patentee after: Chongqing xinhongya Technology Co.,Ltd. Country or region after: China Address before: 609 TAHUI Road, Shihudang Town, Songjiang District, Shanghai, 201617 Patentee before: SHANGHAI BENCHEN SCIENCE AND TRADE Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |