CN212627012U - Waterproof plugging device of cable - Google Patents
Waterproof plugging device of cable Download PDFInfo
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- CN212627012U CN212627012U CN202021002034.1U CN202021002034U CN212627012U CN 212627012 U CN212627012 U CN 212627012U CN 202021002034 U CN202021002034 U CN 202021002034U CN 212627012 U CN212627012 U CN 212627012U
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- sealing
- cable
- seat
- plugging device
- adjusting
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Abstract
The utility model relates to a cable waterproof plugging device, which comprises a sleeve seat, a rubber plug, a sealing seat and a fixed seat; the sleeve seat comprises an adjusting part, a butt plate part connected with the adjusting part and an installation part connected with the butt plate part; a threading hole is formed in the sleeve seat, and the cross section area self-adjusting part of the threading hole is gradually reduced towards the installation part; the rubber plug comprises an inserting part inserted in the adjusting part and a sealing part connected with the inserting part; the sealing seat is used for extruding the sealing part towards the inner direction of the threading hole; the fixing seat is sleeved on the outer side of the mounting part. Above-mentioned waterproof plugging device of cable fixes waterproof plugging device of cable on joining in marriage electrical room through setting up installation department and fixing base, seals the cable that inserts in the through hole through setting up grafting portion in the regulating part to extrude sealing through the seal receptacle, further seal the gap between cable and the through hole, guarantee simultaneously to seal the cable of different line footpaths, prevent that the rainwater from getting into and join in marriage electrical room in, improve life.
Description
Technical Field
The utility model relates to a join in marriage electrical room technical field, especially relate to a waterproof plugging device of cable.
Background
The distribution room is an indoor distribution place with low-voltage load, mainly distributes electric energy for low-voltage users, and is provided with a medium-voltage incoming line (a small amount of outgoing lines can be provided), a distribution transformer and a low-voltage distribution device. The power distribution room is simply a room for distributing power. The functions of protecting, metering and distributing electric energy are achieved.
Present join in marriage electrical room and all need set up inlet and outlet to guarantee that the cable penetrates or wear out and join in marriage electrical room, but present join in marriage electrical room all adopts the structure that the cable directly passed inlet or outlet, has the clearance between cable and the distribution room wall, and rainy day rainwater can follow the clearance infiltration and join in marriage electrical room in, and long-time use makes the inside electrical part damage that joins in marriage electrical room easily, and then shortens life.
SUMMERY OF THE UTILITY MODEL
Based on this, it is necessary to provide a cable waterproof plugging device for solving the problem of short service life caused by water seepage.
A waterproof plugging device of cable, includes:
the sleeve seat comprises an adjusting part, a supporting plate part connected with the adjusting part and an installation part connected with the supporting plate part; a threading hole is formed in the sleeve seat and penetrates through the sleeve seat, and the cross section area of the threading hole is gradually reduced from the adjusting part to the mounting part;
the rubber plug is connected with the sleeve seat; the rubber plug comprises an inserting part inserted in the adjusting part and a sealing part connected with the inserting part; the sealing part is arranged around the periphery of the adjusting part;
the sealing seat is connected with the sleeve seat, the sealing seat is sleeved on the outer side of the adjusting part, the inner side wall of the sealing seat is abutted to one side, away from the adjusting part, of the sealing part, and the sealing seat is used for extruding the sealing part towards the inner direction of the threading hole; and
the fixing seat is connected with the sleeve seat, and the fixing seat is sleeved on the outer side of the mounting part.
Above-mentioned waterproof plugging device of cable fixes waterproof plugging device of cable on joining in marriage electrical room through setting up installation department and fixing base, seals the cable that inserts in the through hole through setting up grafting portion in the regulating part to extrude sealing through the seal receptacle, further seal the gap between cable and the through hole, guarantee simultaneously to seal the cable of different line footpaths, prevent that the rainwater from getting into and join in marriage electrical room in, improve life.
In one embodiment, one side of the sealing part, which is far away from the insertion part, is in an arc-shaped structure.
In one embodiment, a top block is arranged in the sealing seat; the setting position of kicking block with the setting position of sealing member is corresponding, the kicking block is certainly the inside wall of seal receptacle is to the sealing member direction is circular-arc protruding setting.
In one embodiment, the seal seat is threadedly coupled to the adjustment portion.
In one embodiment, the insertion part is arranged in a circular ring structure, the insertion part is arranged in the threading hole, and the sealing part extends from the outer curved surface of the insertion part to the direction away from the insertion part.
In one embodiment, the fixing seat is in threaded connection with the mounting part.
In one embodiment, a sealing ring is arranged between the fixed seat and the butt plate part; the sealing ring is sleeved on the outer side of the mounting part in a circular ring shape.
In one embodiment, the baffle portion is a straight plate-shaped structure, the adjusting portion is a cylindrical structure, the mounting portion is a cylindrical structure, and the adjusting portion and the mounting portion extend in the same direction.
In one embodiment, the threading hole is arranged in a circular truncated cone-shaped structure, the central axis of the threading hole is collinear with the central axis of the adjusting portion, and the central axis of the adjusting portion is collinear with the central axis of the mounting portion.
In one of them embodiment, the portion of keeping to the board sets up between regulating part and installation department, regulating part and installation department are respectively certainly the both sides of keeping to the board are the form extension setting that deviates from each other.
Drawings
Fig. 1 is a schematic structural view of a waterproof plugging device for a cable according to an embodiment of the present invention;
fig. 2 is an exploded schematic view of the waterproof plugging device for cable of fig. 1;
fig. 3 is a schematic cross-sectional view of the cable waterproof plugging device shown in fig. 1.
The reference numbers in the drawings have the meanings given below:
100. a cable waterproof plugging device;
10. a sleeve seat; 11. an adjustment section; 12. a butt plate part; 13. an installation part; 15. threading holes;
20. a rubber plug; 21. a plug-in part; 22. a sealing part; 25. a rib;
30. a sealing seat; 35. a top block;
40. a fixed seat; 45. and (5) sealing rings.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, as those skilled in the art will be able to make similar modifications without departing from the spirit and scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.
Referring to fig. 1 and 3, a cable waterproof plugging device 100 according to an embodiment of the present invention includes a sleeve seat 10, a rubber plug 20 connected to the sleeve seat 10, a sealing seat 30 connected to the sleeve seat 10, and a fixing seat 40 connected to the sleeve seat 10; the waterproof plugging device 100 for cables is installed on an inlet or an outlet of a power distribution room, and the waterproof plugging device 100 for cables is used for allowing cables to pass through so as to prevent rainwater from penetrating into the power distribution room from a connection part of the waterproof plugging device 100 and the cables.
The socket 10 is correspondingly arranged on the power distribution room in a penetrating manner, and the socket 10 comprises an adjusting portion 11, a supporting plate portion 12 connected with the adjusting portion 11, and an installation portion 13 connected with the supporting plate portion 12. The adjusting part 11 is arranged in a cylindrical structure, the adjusting part 11 extends along the horizontal direction, and the adjusting part 11 is correspondingly arranged outside the power distribution room; the abutting plate part 12 is arranged in a straight plate-shaped structure, the abutting plate part 12 extends along the vertical direction, the abutting plate part 12 is arranged at one end of the adjusting part 11, the abutting plate part 12 is perpendicular to the extending direction of the adjusting part 11, and the abutting plate part 12 abuts against the outer side wall of the power distribution room; this installation department 13 is the setting of cylindric structure, and butt plate portion 12 sets up between regulation portion 11 and installation department 13, and this regulation portion 11 sets up with installation department 13 syntropy extension, and this regulation portion 11 is the form extension setting that deviates from each other from the both sides of butt plate portion 12 respectively with installation department 13, and this regulation portion 11 corresponds and inserts in the power distribution room. A threading hole 15 is arranged in the sleeve seat 10, the threading hole 15 penetrates through the sleeve seat 10, the cross section area self-adjusting part 11 of the threading hole 15 is gradually reduced towards the direction of the installation part 13, and the threading hole 15 is used for a cable to pass through; in this embodiment, the threading hole 15 is provided in a circular truncated cone-shaped configuration, the central axis of the threading hole 15 is collinear with the central axis of the adjustment portion 11, and the central axis of the adjustment portion 11 is collinear with the central axis of the mounting portion 13.
The rubber plug 20 is connected with the sleeve seat 10, and the rubber plug 20 comprises an insertion part 21 inserted in the adjusting part 11 and a sealing part 22 connected with the insertion part 21. The insertion part 21 is arranged in a circular ring structure, the insertion part 21 is arranged in the threading hole 15, the insertion part 21 and the adjusting part 11 extend in the same direction, the insertion part 21 is internally used for allowing a cable to pass through, when the external cable self-adjusting part 11 is inserted towards the installation part 13, the threading hole 15 is arranged in a circular table shape, and the outer curved surface of the cable corresponds to the inner curved surface of the threading hole 15 to clamp and fasten the insertion part 21; the sealing portion 22 is disposed at an end of the insertion portion 21 away from the mounting portion 13, the sealing portion 22 is disposed on the insertion portion 21 in an annular structure, the sealing portion 22 is disposed around a periphery of the adjusting portion 11, and the sealing portion 22 extends from an outer curved surface of the insertion portion 21 in a direction away from the insertion portion 21. In this embodiment, the side of the sealing portion 22 away from the insertion portion 21 is configured in an arc shape to ensure that the sealing portion 22 is more easily protruded toward the inside of the threading hole 15. In this embodiment, the rubber plug 20 is provided with a rib 25, the rib 25 extends in a long strip shape, the rib 25 is arranged on the outer curved surface of the insertion part 21, the rib 25 extends in the same direction as the insertion part 21, and the rib 25 is correspondingly arranged between the insertion part 21 and the inner side wall of the threading hole 15, so as to improve the friction force between the rubber plug 20 and the sleeve seat 10; further, the ribs 25 are provided in at least two numbers, and the ribs 25 are arranged at intervals around the regulating portion 11.
The outside at regulating part 11 is established to seal receptacle 30 cover, and this seal receptacle 30 sets up in the outside of plug 20, and one side looks butt that regulating part 11 was kept away from to the inside wall of this seal receptacle 30 and sealing part 22, and this seal receptacle 30 is used for extrudeing sealing part 22 to the inside direction of through wires hole 15. In this embodiment, the sealing seat 30 is screwed to the adjusting portion 11, and the relative distance between the sealing seat 30 and the adjusting portion 11 can be adjusted by rotating the sealing seat 30, so as to adjust the protrusion size of the sealing portion 22 into the threading hole 15. Further, a top block 35 is provided in the seal holder 30, the top block 35 is provided in the seal holder 30 in an annular structure, the position of the top block 35 corresponds to the position of the seal portion 22, the top block 35 is provided to protrude in an arc shape from the inner side wall of the seal holder 30 toward the seal portion 22, and the top block 35 is used for jacking up the seal portion 22 toward the threading hole 15.
This fixing base 40 cover is established in the outside of installation department 13, and this fixing base 40 sets up in the inside of joining in marriage electrical room, and this fixing base 40 and installation department 13 threaded connection can correspond the distance between the relative board portion 12 of propping of adjustment fixing base 40 through rotatory fixing base 40, and this fixing base 40 is used for mutually supporting with propping board portion 12 and fixes on the inlet wire or the outlet wire of joining in marriage electrical room with the centre gripping. In this embodiment, a sealing ring 45 is disposed between the fixing seat 40 and the abutting plate portion 12, the sealing ring 45 is annularly sleeved on the outer side of the mounting portion 13, and the sealing ring 45 is correspondingly abutted to the wall surface of the power distribution room, so as to prevent rainwater from leaking from the connecting position of the cable waterproof plugging device 100 and the power distribution room.
Above-mentioned waterproof plugging device of cable 100, fix waterproof plugging device of cable 100 on joining in marriage electrical room through setting up installation department 13 and fixing base 40, seal the cable of inserting through wires hole 15 through set up grafting portion 21 in regulating part 11, and extrude sealing portion 22 through seal receptacle 30, further seal the gap between cable and through wires hole 15, guarantee simultaneously to seal the cable of different line footpaths, prevent that the rainwater from getting into in joining in marriage electrical room, and service life is prolonged.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. The utility model provides a waterproof plugging device of cable which characterized in that includes:
the sleeve seat comprises an adjusting part, a supporting plate part connected with the adjusting part and an installation part connected with the supporting plate part; a threading hole is formed in the sleeve seat and penetrates through the sleeve seat, and the cross section area of the threading hole is gradually reduced from the adjusting part to the mounting part;
the rubber plug is connected with the sleeve seat; the rubber plug comprises an inserting part inserted in the adjusting part and a sealing part connected with the inserting part; the sealing part is arranged around the periphery of the adjusting part;
the sealing seat is connected with the sleeve seat, the sealing seat is sleeved on the outer side of the adjusting part, the inner side wall of the sealing seat is abutted to one side, away from the adjusting part, of the sealing part, and the sealing seat is used for extruding the sealing part towards the inner direction of the threading hole; and
the fixing seat is connected with the sleeve seat, and the fixing seat is sleeved on the outer side of the mounting part.
2. The waterproof plugging device of cable of claim 1, wherein the side of the sealing portion away from the plugging portion is arranged in a circular arc structure.
3. The waterproof plugging device of cable of claim 2, wherein a top block is arranged in said sealing seat; the setting position of kicking block with the setting position of sealing member is corresponding, the kicking block is certainly the inside wall of seal receptacle is to the sealing member direction is circular-arc protruding setting.
4. The waterproof cable plugging device of claim 3, wherein the sealing seat is in threaded connection with the adjustment portion.
5. The waterproof plugging device of cable of claim 1, wherein the plug-in part is arranged in a circular ring structure, the plug-in part is arranged in the threading hole, and the sealing part extends from the outer curved surface of the plug-in part to a direction away from the plug-in part.
6. The waterproof plugging device of cable of claim 1, wherein the fixing seat is in threaded connection with the mounting portion.
7. The waterproof plugging device of cable of claim 1, wherein a sealing ring is arranged between the fixing seat and the butt plate portion; the sealing ring is sleeved on the outer side of the mounting part in a circular ring shape.
8. The waterproof plugging device of claim 1, wherein the butt portion is a straight plate, the adjusting portion is a cylindrical structure, the mounting portion is a cylindrical structure, and the adjusting portion and the mounting portion extend in the same direction.
9. The waterproof plugging device of cable of claim 8, wherein the threading hole is arranged in a truncated cone-shaped structure, the central axis of the threading hole is collinear with the central axis of the adjusting portion, and the central axis of the adjusting portion is collinear with the central axis of the mounting portion.
10. The waterproof plugging device of claim 8, wherein the baffle portion is disposed between the adjusting portion and the mounting portion, and the adjusting portion and the mounting portion extend away from each other from two sides of the baffle portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021002034.1U CN212627012U (en) | 2020-06-04 | 2020-06-04 | Waterproof plugging device of cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021002034.1U CN212627012U (en) | 2020-06-04 | 2020-06-04 | Waterproof plugging device of cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212627012U true CN212627012U (en) | 2021-02-26 |
Family
ID=74722301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021002034.1U Active CN212627012U (en) | 2020-06-04 | 2020-06-04 | Waterproof plugging device of cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212627012U (en) |
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2020
- 2020-06-04 CN CN202021002034.1U patent/CN212627012U/en active Active
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