CN215989301U - Power supply cable connector protection structure - Google Patents
Power supply cable connector protection structure Download PDFInfo
- Publication number
- CN215989301U CN215989301U CN202121613812.5U CN202121613812U CN215989301U CN 215989301 U CN215989301 U CN 215989301U CN 202121613812 U CN202121613812 U CN 202121613812U CN 215989301 U CN215989301 U CN 215989301U
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- Prior art keywords
- power supply
- supply cable
- protection cylinder
- cable body
- protection
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Abstract
The utility model discloses a power supply cable joint protection structure which comprises a power supply cable body I and a power supply cable body II. The protection cylinder II is closed above the protection cylinder I through the rotating shaft, the snap ring I and the snap ring II are respectively rotated to the outer side walls of the protection cylinder I and the protection cylinder II in an arc shape through the rotating block I and the rotating block II and are fixed in the screw hole of the locking plate through the bolt I and the bolt II, so that the protection cylinder I and the protection cylinder II are fixed together, the sealing bolt in the rubber hole is rotationally taken down during sealing, then the sealing glue is led into the glue groove through the rubber hole, the effect of the power supply cable body I and the power supply cable body II in the sealing glue hole is achieved, and the sealing gasket seals a gap between the protection cylinder I and the protection cylinder II, so that the waterproof effect is achieved.
Description
Technical Field
The utility model relates to the technical field of power supply cables, in particular to a power supply cable joint protection structure.
Background
At present, electric power becomes the indispensable existence in people's life and work, generally supplies power through the cable, and when the length of some cables was not enough, need link together single power supply cable through cable joint, cable joint cuts out and exposes and can damage in the external world, needs protect through protection device.
However, in a general power supply cable joint protection device, it is inconvenient to mount the protection device on a cable joint, and the cable joint is easily rotated in the protection device, and does not have a fireproof function and a waterproof function.
Accordingly, the present invention is directed to a power cable connector protection structure that solves the above-mentioned problems of the related art.
Disclosure of Invention
The present invention is directed to a protection structure for a power cable connector to solve the above problems.
In order to achieve the purpose, the utility model provides the following technical scheme:
a power supply cable joint protection structure comprises a first power supply cable body and a second power supply cable body, and is characterized in that a first power supply cable joint is connected between the first power supply cable body and the second power supply cable body, and a first protection cylinder and a second protection cylinder are arranged on the outer side of the first power supply cable joint;
a rotating shaft is rotatably arranged on one side wall of the first protection cylinder and one side wall of the second protection cylinder and is mutually and rotatably connected through the rotating shaft, a first fixing plate is fixed on the other side wall of the first protection cylinder, a plurality of first rotating blocks are arranged on the surface of the top of the first fixing plate, a first clamping ring is rotatably connected above the first rotating blocks, one end of the first clamping ring is rotatably arranged on the surface of the first fixing plate through one rotating block, a first positioning plate is fixed at the other end of the first clamping ring, a plurality of screw holes are formed in one side wall of the first positioning plate, and first bolts are arranged in the screw holes;
the other side wall of the second protection cylinder is fixed with a second fixing plate, the bottom wall of the second fixing plate is provided with a second rotating block, one side of the second rotating block is rotatably connected with a second clamping ring, one end of the second clamping ring is rotatably installed on the bottom wall of the second fixing plate through the second rotating block, the other end of the second rotating block is fixedly provided with a second positioning plate, a plurality of screw holes are formed in the two side walls of the positioning plate, and a second bolt is arranged in each screw hole.
As a further scheme of the utility model, the inner side walls of the first protection cylinder and the second protection cylinder are respectively provided with a sealing gasket in an adhering mode.
As a further scheme of the utility model, the inner walls of the two sides of the first protection cylinder and the second protection cylinder are both provided with glue grooves.
As a further scheme of the utility model, the top of the glue groove on the inner side of the first protection cylinder is provided with a glue hole, the inner wall of the glue hole is in a thread shape, and a sealing bolt is arranged in the glue hole.
As a further scheme of the utility model, a locking plate is arranged above the rotating shaft, a plurality of screw holes are formed in the surface of the locking plate, and the first clamping ring and the second clamping ring are respectively fixed in the screw holes of the locking plate through a first bolt and a second bolt.
As a further scheme of the utility model, the outer side walls of the two ends of the first protection cylinder are respectively fixed with a screw sleeve, the screw sleeves are hollow inside and are respectively sleeved on the first power supply cable body and the outer side walls of the first power supply cable body.
As a further scheme of the utility model, nut sleeves are sleeved on the outer sides of the plurality of screw sleeves, and the plurality of nut sleeves are respectively sleeved on the first power supply cable body and the outer side walls of the power supply cable body.
Compared with the prior art, the utility model has the beneficial effects that:
1. when the utility model is installed, the first protection cylinder and the second protection cylinder are opened in an arc shape through the rotating shaft, the power supply cable connector connected between the first power supply cable body and the second power supply cable body is placed in the first protection cylinder, then the second protection cylinder is closed and closed above the first protection cylinder through the rotating shaft, the first clamping ring and the second clamping ring are respectively rotated to the outer side walls of the first protection cylinder and the second protection cylinder in an arc shape through the first rotating block and the second rotating block and are fixed in screw holes of the locking plate through a first bolt and a second bolt, thereby will protect a section of thick bamboo one and protect a section of thick bamboo two and fix together, rotatory taking off of the sealing bolt in the glue hole during sealed, again will seal glue through the leading-in gluey inslot that advances of glue hole, reach the effect of sealed downthehole power supply cable body one of glue and power supply cable body two, sealed the pad will protect a section of thick bamboo one and protect the gap between a section of thick bamboo two and seal to reach waterproof effect.
2. According to the utility model, before the first power supply cable body and the second power supply cable body are connected through the first power supply cable connector by the screw sleeve and the nut sleeve, the first power supply cable body and the second power supply cable body penetrate into the first protection sleeve from the screw sleeve on the outer side of the first protection sleeve and are connected and installed through the second power supply cable connector, and after the first power supply cable connector is connected, the nut sleeve is screwed on the outer side of the screw sleeve in a rotating manner by rotating the nut sleeve, so that the effect of positioning the first protection sleeve is achieved.
Drawings
Fig. 1 is a schematic perspective view of a first embodiment of a power supply cable connector protection structure.
Fig. 2 is a schematic structural diagram of a sealing plug in an embodiment of a power cable connector protection structure.
Fig. 3 is a schematic structural view of an embodiment of a glue hole in a power supply cable connector protection structure.
Fig. 4 is a schematic structural diagram of an embodiment a in a power supply cable connector protection structure.
Fig. 5 is a schematic structural diagram of a first protection barrel according to an embodiment in a power supply cable connector protection structure.
Fig. 6 is a schematic structural diagram of an embodiment of a two-nut sleeve in a power supply cable joint protection structure.
In the figure: 1. a first power supply cable body; 2. a second power supply cable body; 3. a power supply cable connector; 4. a first protection cylinder; 5. a second protection cylinder; 6. a gasket; 7. a first fixing plate; 8. a second fixing plate; 9. rotating a first block; 10. a first snap ring;
11. a first positioning plate; 12. a first bolt; 13. rotating a second block; 14. a snap ring II; 15. a second positioning plate; 16. a second bolt; 17. a glue groove; 18. gluing holes; 19. sealing the bolt; 20. a screw sleeve; 21. and a nut sleeve.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows: referring to fig. 1 to 4, in an embodiment of the present invention, a power supply cable connector protection structure includes a power supply cable body i 1 and a power supply cable body ii 2, a power supply cable connector 3 is connected between the power supply cable body i 1 and the power supply cable body ii 2, and a protection cylinder i 4 and a protection cylinder ii 5 are disposed outside the power supply cable connector 3;
a rotating shaft is rotatably mounted at one side wall of the first protection cylinder 4 and the second protection cylinder 5 and is mutually rotatably connected through the rotating shaft, a first fixing plate 7 is fixed at the other side wall of the first protection cylinder 4, a plurality of first rotating blocks 9 are mounted on the surface of the top of the first fixing plate 7, a first clamping ring 10 is rotatably connected above the first rotating blocks 9, one end of the first clamping ring 10 is rotatably mounted on the surface of the first fixing plate 7 through the first rotating blocks 9, a first positioning plate 11 is fixed at the other end of the first clamping ring 10, a plurality of screw holes are formed in the side wall of the first positioning plate 11, and first bolts 12 are arranged in the screw holes;
a second fixing plate 8 is fixed on the other side wall of the second protection cylinder 5, a plurality of second rotating blocks 13 are mounted on the bottom wall of the second fixing plate 8, one side of each second rotating block 13 is rotatably connected with a second clamping ring 14, one end of each second clamping ring 14 is rotatably mounted on the bottom wall of the second fixing plate 8 through the corresponding second rotating block 13, a second positioning plate 15 is fixed on the other end of each second rotating block 13, a plurality of screw holes are formed in the side wall of the second positioning plate 15, and second bolts 16 are arranged in the screw holes;
the inner side walls of the first protection cylinder 4 and the second protection cylinder 5 are respectively provided with a sealing gasket 6 in an adhering mode, and the inner walls of the two sides of the first protection cylinder 4 and the second protection cylinder 5 are respectively provided with a glue groove 17;
the top of a glue groove 17 on the inner side of the first protection cylinder 4 is provided with a glue hole 18, the inner wall of the glue hole 18 is in a thread shape, a sealing bolt 19 is arranged in the glue hole, a locking plate is arranged above the rotating shaft, the surface of the locking plate is provided with a plurality of screw holes, and a first clamping ring 10 and a second clamping ring 14 are fixed in the screw holes of the locking plate through a first bolt 12 and a second bolt 16 respectively;
when in installation, the first protection cylinder 4 and the second protection cylinder 5 are opened in an arc shape through the rotating shaft, the power supply cable connector 3 connected between the first power supply cable body 1 and the second power supply cable body 2 is placed inside the first protection cylinder 4, then the second protection cylinder 5 is closed and closed above the first protection cylinder 4 through the rotating shaft, the first snap ring 10 and the second snap ring 14 are respectively rotated to the outer side walls of the first protection cylinder 4 and the second protection cylinder 5 in an arc shape through the first rotating block 9 and the second rotating block 13 and are fixed in the screw hole of the locking plate through the first bolt 12 and the second bolt 16, so that the first protection cylinder 4 and the second protection cylinder 5 are fixed together, the sealing bolt 19 in the rubber hole 18 is rotated and taken down during sealing, then the sealant is guided into the rubber groove 17 through the rubber hole 18, the effect of the first power supply cable body 1 and the second power supply cable body 2 in the rubber hole 18 is achieved, the sealing gasket 6 seals the gap between the first protection cylinder 4 and the second protection cylinder 5, thereby achieving the waterproof effect.
Example two: referring to fig. 5 to 6, in the embodiment of the present invention, as a further improvement of the previous embodiment, the specific difference is that the outer side walls of the two ends of the first protection cylinder 4 are respectively fixed with a screw sleeve 20, the screw sleeves 20 are hollow and are respectively sleeved on the outer side walls of the first power supply cable body 1 and the second power supply cable body 2;
before the screw sleeve 20 and the nut sleeve 21 need to be connected through the power supply cable connector 3, the power supply cable body 1 and the power supply cable body 2 penetrate into the first 4 inner sides of the protective cylinders from the screw sleeve 20 on the first 4 outer sides of the protective cylinders and then are connected and installed through the power supply cable connector 3, after the power supply cable connector 3 is connected, the nut sleeve 21 is rotated and screwed on the outer sides of the screw sleeve 20 through rotating the nut sleeve 21, and the effect of positioning the first 4 protective cylinders is achieved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (7)
1. A power supply cable joint protection structure comprises a first power supply cable body (1) and a second power supply cable body (2), and is characterized in that a power supply cable joint (3) is connected between the first power supply cable body (1) and the second power supply cable body (2), and a first protection cylinder (4) and a second protection cylinder (5) are arranged on the outer side of the power supply cable joint (3);
a rotating shaft is rotatably mounted on one side wall of the first protection cylinder (4) and the second protection cylinder (5) and is mutually rotatably connected through the rotating shaft, a first fixing plate (7) is fixed on the other side wall of the first protection cylinder (4), a plurality of first rotating blocks (9) are mounted on the surface of the top of the first fixing plate (7), a first clamping ring (10) is rotatably connected above the first rotating blocks (9), one end of the first clamping ring (10) is rotatably mounted on the surface of the first fixing plate (7) through the first rotating blocks (9), a first positioning plate (11) is fixed at the other end of the first clamping ring (10), a plurality of screw holes are formed in the side wall of the first positioning plate (11), and first bolts (12) are arranged in the screw holes;
the protection cylinder II (5) another lateral wall is fixed with fixed plate II (8), and a plurality of commentaries on classics piece two (13) are installed to fixed plate II (8) bottom wall, and commentaries on classics piece two (13) one side is rotated and is connected with snap ring two (14), and snap ring two (14) one end is rotated through changeing piece two (13) and is installed at fixed plate two (8) bottom wall, change piece two (13) other end and be fixed with locating plate two (15), a plurality of screws have been seted up to locating plate two (15) lateral wall to all be equipped with bolt two (16) in the screw hole.
2. The power supply cable joint protection structure according to claim 1, wherein the inner side walls of the first protection cylinder (4) and the second protection cylinder (5) are respectively provided with a sealing gasket (6).
3. The power supply cable joint protection structure according to claim 1, wherein the inner walls of the two sides of the first protection cylinder (4) and the second protection cylinder (5) are provided with glue grooves (17).
4. The power supply cable joint protection structure according to claim 1, wherein a glue hole (18) is formed in the top of the glue groove (17) on the inner side of the first protection cylinder (4), the inner wall of the glue hole (18) is in a thread shape, and a sealing plug (19) is arranged in the glue hole.
5. The power supply cable joint protection structure as claimed in claim 1, wherein a locking plate is arranged above the rotating shaft, a plurality of screw holes are formed in the surface of the locking plate, and the first snap ring (10) and the second snap ring (14) are respectively fixed in the screw holes of the locking plate through a first bolt (12) and a second bolt (16).
6. The power supply cable joint protection structure as claimed in claim 1, wherein the outer side walls of the two ends of the first protection cylinder (4) are respectively fixed with a screw sleeve (20), the screw sleeve (20) is hollow, and the screw sleeves are respectively sleeved on the outer side walls of the first power supply cable body (1) and the second power supply cable body (2).
7. The power supply cable joint protection structure as claimed in claim 6, wherein a plurality of nut sleeves (21) are sleeved on the outer sides of the plurality of screw sleeves (20), and a plurality of nut sleeves (21) are respectively sleeved on the outer side walls of the first power supply cable body (1) and the second power supply cable body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121613812.5U CN215989301U (en) | 2021-07-15 | 2021-07-15 | Power supply cable connector protection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121613812.5U CN215989301U (en) | 2021-07-15 | 2021-07-15 | Power supply cable connector protection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215989301U true CN215989301U (en) | 2022-03-08 |
Family
ID=80577436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121613812.5U Expired - Fee Related CN215989301U (en) | 2021-07-15 | 2021-07-15 | Power supply cable connector protection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215989301U (en) |
-
2021
- 2021-07-15 CN CN202121613812.5U patent/CN215989301U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220308 |