CN220830305U - Cable sealing joint - Google Patents
Cable sealing joint Download PDFInfo
- Publication number
- CN220830305U CN220830305U CN202322586428.6U CN202322586428U CN220830305U CN 220830305 U CN220830305 U CN 220830305U CN 202322586428 U CN202322586428 U CN 202322586428U CN 220830305 U CN220830305 U CN 220830305U
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- China
- Prior art keywords
- pipe
- cable
- fixing
- fixed
- tube
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- 238000007789 sealing Methods 0.000 title claims abstract description 16
- 230000007774 longterm Effects 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 5
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Cable Accessories (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model discloses a cable sealing joint, which comprises a cable inner fixing pipe, wherein a connecting limiting pipe is arranged on the top surface of the cable inner fixing pipe, an external thread connecting pipe is arranged above the connecting limiting pipe, a fixing through pipe is arranged above the external thread connecting pipe, a fixing threaded pipe is arranged on the top surface of the fixing through pipe, a fixing nut is arranged on the outer circular wall of the fixing threaded pipe, an inner connecting pipe is arranged on the bottom surface of the cable inner fixing pipe, and a closed bottom pipe is arranged on the bottom surface of the inner connecting pipe. The cable sealing joint can fix the connecting part of the cable and the other end of the connection through the rubber tube by arranging the cable internal fixing tube, the connecting limiting tube, the internal connecting tube and the closed bottom tube, can precisely connect the fixed cable with the cabinet body by arranging the external threaded connecting tube, the fixed through tube and the fixed threaded tube, and is matched with each other for use, so that the cable can be clamped and fixed with optimal force, and the hidden trouble problem caused by the overtightening or overloosening of the clamp during long-term use of the cable is effectively avoided.
Description
Technical Field
The utility model relates to the technical field of recovery of cable installation parts, in particular to a cable sealing joint.
Background
The quick die joint is a joint which can realize the connection or disconnection of pipelines without using auxiliary tools by hand, the cabinet body needs to be sealed for fixing when the external cable is installed, and the cabinet body often needs to be provided with a cabinet body installation hole on the wall of the cabinet body when the external cable is installed, wherein the explosion-proof cable sealing joint is a fixing piece which is installed in the cabinet body installation hole and is used for allowing the external cable to pass through, and is used for enhancing the sealing performance between the external cable and the cabinet body installation hole so as to meet the explosion-proof requirement.
The existing explosion-proof cable sealing connection is easy to cause damage to the surface due to overlarge local stress on the surface of the cable in the process of long-term cable clamping after connection, and can cause shaking of the cable due to overlarge clamping force, so that certain hidden danger can be caused under the condition of long-term cable use.
Disclosure of utility model
The present utility model is directed to a cable sealing joint to solve the above-mentioned problems.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the cable sealing joint comprises a cable internal fixation pipe, wherein the top surface of the cable internal fixation pipe is provided with a connection limiting pipe, an external thread connecting pipe is arranged above the connection limiting pipe, a fixing through pipe is arranged above the external thread connecting pipe, the top surface of the fixing through pipe is provided with a fixing thread pipe, the outer circular wall of the fixing thread pipe is provided with a fixing nut, the bottom surface of the cable internal fixation pipe is provided with an internal connection pipe, and the bottom surface of the internal connection pipe is provided with a closed bottom pipe.
Preferably, the inner wall upper end of the cable internal fixation pipe is provided with an internal thread strip, the inside of the cable internal fixation pipe is provided with a movable rubber clamping pipe, the bottom surface of the movable rubber clamping pipe is provided with a backing ring, and the outer wall of the inner pipe at the bottom of the internal connection pipe is provided with an external thread strip.
Preferably, the bottom surface of the fixed through pipe is provided with a rubber bottom ring, and the top surface of the rubber bottom ring is fixedly connected with the bottom surface of the inner groove of the fixed through pipe.
Preferably, the hole on the outer circular wall of the fixed through pipe is provided with a movable clamping block, and the outer circular wall on one side of the movable clamping block is provided with a tension spring.
Preferably, the top surface of the closed bottom pipe is provided with an internal thread connecting pipe, and the bottom surface of the internal thread connecting pipe is fixedly connected with the top surface of the closed bottom pipe.
Preferably, a movable threaded pipe is arranged in the closed bottom pipe, and a fixed rubber clamping pipe is arranged in the movable threaded pipe.
Compared with the prior art, the utility model has the beneficial effects that:
the cable sealing joint can fix the connecting part of the cable and the other end of the connection through the rubber tube by arranging the cable internal fixing tube, the connecting limiting tube, the internal connecting tube and the closed bottom tube, can precisely connect the fixed cable with the cabinet body by arranging the external threaded connecting tube, the fixed through tube and the fixed threaded tube, and is matched with each other for use, so that the cable can be clamped and fixed with optimal force, and the hidden trouble problem caused by the overtightening or overloosening of the clamp during long-term use of the cable is effectively avoided.
This cable seal connects, through the cable internal fixation pipe that sets up, connect spacing pipe, external screw thread connecting pipe, fixed siphunculus, interior connecting pipe, can carry out the split and the equipment of freedom to the joint part of cable, through fixed screw thread pipe and the fixation nut that sets up, can be quick fix the cable joint part on the hole of the cabinet body, mutually support and use, can be quick install or change the maintenance component to the cable joint part.
Drawings
FIG. 1 is an exploded perspective view of the present utility model;
FIG. 2 is an exploded view of the cable tube of the present utility model;
FIG. 3 is an exploded view of the fixed tube of the present utility model;
fig. 4 is an exploded view of the closed bottom tube of the present utility model.
In the figure: 1. a cable inner fixing tube; 2. connecting a limiting pipe; 3. an external thread connecting pipe; 4. fixing the through pipe; 5. fixing a threaded pipe; 6. a fixing nut; 7. an inner connecting pipe; 8. closing the bottom tube; 9. an internal thread strip; 10. a movable rubber clamping tube; 11. a backing ring; 12. an external thread strip; 13. a rubber bottom ring; 14. a movable clamping block; 15. a tension spring; 16. an internal thread connecting pipe; 17. a movable threaded pipe; 18. and fixing the rubber clamping tube.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1-4, the present utility model provides a technical solution: the cable sealing joint comprises a cable internal fixing pipe 1, wherein the cable internal fixing pipe 1 is used for fixing the position of one end of a cable, ensuring that the cable can extend into the cabinet body and is fixed, the top surface of the cable internal fixing pipe 1 is provided with a connecting limiting pipe 2, the connecting limiting pipe 2 is used for limiting and connecting the position of a fixing through pipe 4, ensuring that the cable can extend into the cabinet body and is fixed, an external thread connecting pipe 3 is arranged above the connecting limiting pipe 2, the external thread connecting pipe 3 is used for connecting the cable internal fixing pipe 1 and the fixing through pipe 4, ensuring that the cable internal fixing pipe 1 and the fixing through pipe 4 can be mutually matched for firmly fixing the cable on one side of the cabinet body, the fixing through pipe 4 is arranged above the external thread connecting pipe 3 and is used for fixing the extending position of the cable, ensuring that the cable is firmly fixed on one side of the cabinet body, the top surface of the fixing through pipe 4 is provided with a fixing thread pipe 5, the fixing threaded pipe 5 is used for being matched with the fixing nut 6, so that the fixing through pipe 4 can be tightly connected with one side of a hole of a cabinet body, the fixing nut 6 is arranged on the outer circular wall of the fixing threaded pipe 5, the fixing through pipe 4 can be tightly connected with one side of the hole of the cabinet body, the bottom surface of the cable inner fixing pipe 1 is provided with an inner connecting pipe 7, the inner connecting pipe 7 is used for being connected with a closed bottom pipe 8, the connecting part of the other end of the cable can be closed, the bottom surface of the inner connecting pipe 7 is provided with the closed bottom pipe 8, the closed bottom pipe 8 is used for closing the other end of the cable, the space between the part which does not extend into the cable and the extending-in part is sealed, the upper end of the inner wall of the cable inner fixing pipe 1 is provided with an inner threaded strip 9, the inner threaded strip 9 is used for being connected with the outer threaded connecting pipe 3, ensuring that the cable internal fixation pipe 1 and the fixation through pipe 4 can be tightly connected, the inside of the cable internal fixation pipe 1 is provided with a movable rubber clamping pipe 10, the movable rubber clamping pipe 10 is used for being sleeved on and clamping the outer protection layer of the cable, the cable is ensured to be static in the cable internal fixation pipe 1, the bottom surface of the movable rubber clamping pipe 10 is provided with a backing ring 11, the backing ring 11 is used for separating the inner bottom ends of the movable rubber clamping pipe 10 and the cable internal fixation pipe 1, the movable rubber clamping pipe 10 is ensured not to deform due to excessive pulling, the outer wall of the bottom inner pipe of the internal connection pipe 7 is provided with an external thread strip 12, the external thread strip 12 is used for being matched with an internal thread connecting pipe 16, the internal connection pipe 7 and the closed bottom pipe 8 can be tightly connected or detached, the bottom surface of the fixation through pipe 4 is provided with a rubber bottom ring 13, the rubber bottom ring 13 is used for being contacted with the movable rubber clamping pipe 10, the inner groove of the rubber bottom ring 13 is ensured to be fixedly connected with the bottom surface of the fixation through pipe 4 when being connected, and the movable rubber bottom ring 13 and the fixed through pipe 4 are ensured not to deform due to excessive connecting when the movable rubber clamping pipe 10 is ensured.
The outer circular wall hole of fixed siphunculus 4 is provided with movable fixture block 14, movable fixture block 14 is used for blocking the cable of fixed siphunculus 4 inside, ensure that the cable can not receive external force pulling easily and lead to rocking in fixed siphunculus 4 inside, one side outer circular wall of movable fixture block 14 is provided with tension spring 15, tension spring 15 is used for pulling movable fixture block 14, ensure that the cable can not receive external force pulling easily and lead to rocking in fixed siphunculus 4 inside, the top surface of sealed bottom tube 8 is provided with internal thread connecting pipe 16, internal thread connecting pipe 16 is used for cooperating external thread strip 12, ensure that internal thread connecting pipe 7 and sealed bottom tube 8 can close connection or split, internal thread connecting pipe 16 and the top surface fixed connection of sealed bottom tube 8, ensure that internal thread connecting pipe 16 and sealed bottom tube 8 are as an organic whole, ensure that the other end of cable connection can be sealed, the inside of sealed bottom tube 8 is provided with movable thread pipe 17, movable thread pipe 17 is used for connecting sealed bottom tube 8, ensure that the other end of cable connection can be sealed, the inside of movable thread pipe 17 is provided with fixed rubber clamping pipe 18, fixed rubber clamping pipe 18 is used for connecting and cable to block the outer layer, the other end of cable connection can be guaranteed to be closely sealed.
Working principle: the staff rotates the external thread connecting pipe 3 to separate the cable internal fixing pipe 1 from the fixing through pipe 4, rotates the internal connecting pipe 7 and the sealing bottom pipe 8 to separate the cable internal fixing pipe 1 from the fixing through pipe 4, removes the movable rubber clamping pipe 10, the backing ring 11 and the movable threaded pipe 17, sleeves the fixed rubber clamping pipe 18 on the movable threaded pipe 17 into the outer layer of the cable to a proper position, rotates the movable threaded pipe 17 and the sealing bottom pipe 8 to connect the internal connecting pipe 7 and the sealing bottom pipe 8 through the external threaded strip 12 and the internal threaded connecting pipe 16, sleeves the backing ring 11 and the movable rubber clamping pipe 10 into the cable outer layer in sequence, rotates the fixing through pipe 4 to drive the external threaded connecting pipe 3 to rotate to connect with the internal threaded strip 9, moves the external threaded connecting pipe 3 to drive the rubber bottom ring 13 to move and push the movable rubber clamping pipe 10, at the moment, pulls the movable clamping block 14 to clamp the cable outer layer through the tension spring 5, finally removes the fixing nut 6 from the fixing threaded pipe 5 into the hole of the cabinet body, and connects the fixing nut 6 with the fixing threaded pipe 5 from the other side of the cabinet body to fix the fixing through pipe 4, thus completing the installation of the cable joint.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The cable sealing joint comprises a cable internal fixation pipe (1), and is characterized in that: the top surface of cable internal fixation pipe (1) is provided with connects spacing pipe (2), the top of connecting spacing pipe (2) is provided with external screw thread connecting pipe (3), the top of external screw thread connecting pipe (3) is provided with fixed siphunculus (4), the top surface of fixed siphunculus (4) is provided with fixed screwed pipe (5), the outer circular wall of fixed screwed pipe (5) is provided with fixation nut (6), the bottom surface of cable internal fixation pipe (1) is provided with interior connecting pipe (7), the bottom surface of interior connecting pipe (7) is provided with seals end pipe (8).
2. The cable seal joint of claim 1, wherein: the inner wall upper end of cable internal fixation pipe (1) is provided with internal thread strip (9), the inside of cable internal fixation pipe (1) is provided with movable rubber card pipe (10), the bottom surface of movable rubber card pipe (10) is provided with backing ring (11), the bottom inner tube outer wall of interior connecting pipe (7) is provided with external thread strip (12).
3. The cable seal joint of claim 1, wherein: the bottom surface of fixed siphunculus (4) is provided with rubber bottom ring (13), the top surface of rubber bottom ring (13) and the inside groove bottom surface fixed connection of fixed siphunculus (4).
4. The cable seal joint of claim 1, wherein: the outer circular wall hole of the fixed through pipe (4) is provided with a movable clamping block (14), and the outer circular wall of one side of the movable clamping block (14) is provided with a tension spring (15).
5. The cable seal joint of claim 1, wherein: the top surface of sealed bottom tube (8) is provided with internal thread connecting pipe (16), the bottom surface of internal thread connecting pipe (16) and the top surface fixed connection of sealed bottom tube (8).
6. The cable seal joint of claim 1, wherein: the inside of sealed bottom tube (8) is provided with movable screwed pipe (17), the inside of movable screwed pipe (17) is provided with fixed rubber card pipe (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322586428.6U CN220830305U (en) | 2023-09-22 | 2023-09-22 | Cable sealing joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322586428.6U CN220830305U (en) | 2023-09-22 | 2023-09-22 | Cable sealing joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220830305U true CN220830305U (en) | 2024-04-23 |
Family
ID=90724427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322586428.6U Active CN220830305U (en) | 2023-09-22 | 2023-09-22 | Cable sealing joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220830305U (en) |
-
2023
- 2023-09-22 CN CN202322586428.6U patent/CN220830305U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |