CN212435337U - UPS cable joint sealing connection device - Google Patents
UPS cable joint sealing connection device Download PDFInfo
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- CN212435337U CN212435337U CN202021379518.8U CN202021379518U CN212435337U CN 212435337 U CN212435337 U CN 212435337U CN 202021379518 U CN202021379518 U CN 202021379518U CN 212435337 U CN212435337 U CN 212435337U
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Abstract
The utility model discloses a UPS cable joint sealing connection device, including first adapter sleeve and second adapter sleeve, threaded connection between first adapter sleeve and the second adapter sleeve, the sealing rubber circle has been cup jointed to second adapter sleeve's one end, the sealing rubber circle is located between first adapter sleeve and the second adapter sleeve, the outside fixedly connected with sealing rubber cover of one end of first adapter sleeve. This UPS cable joint sealing connection device, the inside that can pass sealed rubber tube with the cable that needs to connect, then shrink the locking billet for sealed rubber tube can be tight the parcel on the surface of cable conductor, the effectual outside rainwater infiltration cable junction of having avoided, the mode that adopts collet chuck structure locking rubber sleeve at present has also been replaced simultaneously, waterproof performance has been promoted, can effectually guarantee the sealing performance of first adapter sleeve and second adapter sleeve junction through the sealed rubber circle after that.
Description
Technical Field
The utility model relates to a UPS cable joint sealing connection technical field specifically is a UPS cable joint sealing connection device.
Background
The cable connector is also called a cable head. After the cable is laid, the sections of the cable must be connected together in order to form a continuous line, and these connections are called cable connectors. The cable joints at the middle of the cable run are called intermediate joints and the cable joints at the two ends of the run are called termination joints. The cable joint is used for locking and fixing the incoming and outgoing line, plays the effect of waterproof dustproof shock-proof, and current cable joint is provided with the collet chuck structure in one end, then at the internally mounted rubber tube of collet chuck structure, alternates the cable conductor in the rubber tube, makes the collet chuck structure shrink through outside end cap to this makes the tight parcel of rubber tube on the surface of cable conductor.
The existing sealing mode has limitations, and because the collet chuck structure has a gap, the rubber tube in the collet chuck structure also has a gap when being wrapped outside the cable, and the sealing performance of the rubber tube needs to be improved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a UPS cable joint sealing connection device to there is the limitation in solving current sealing method among the above-mentioned background art, because the collet chuck structure has the clearance, consequently there is the clearance also in the inside rubber tube of collet chuck structure when the parcel is outside at the cable conductor, and its sealing performance remains the problem that improves.
In order to achieve the above object, the utility model provides a following technical scheme: a UPS cable joint sealing connection device comprises a first connection sleeve and a second connection sleeve, wherein the first connection sleeve is in threaded connection with the second connection sleeve, a sealing rubber ring is sleeved at one end of the second connection sleeve and is positioned between the first connection sleeve and the second connection sleeve, a sealing rubber sleeve is fixedly connected to the outer portion of one end of the first connection sleeve and wraps the outer portion of the joint of the first connection sleeve and the second connection sleeve, the inner wall of one end of the sealing rubber sleeve is pasted on the outer surface of the second connection sleeve, a sealing rubber pipe is fixedly installed inside one end of the first connection sleeve and the inner end of the second connection sleeve respectively, one end of the first connection sleeve and one end of the second connection sleeve are fixedly connected with a fixed mounting seat respectively, and an adjusting shell is fixedly connected to the outer surface of one side of the fixed mounting seat, the adjusting device is characterized in that one end of a locking steel bar is fixedly connected to the outer surface of one side of the adjusting shell, the other end of the locking steel bar penetrates through the through groove in the side surface of the adjusting shell, and the locking steel bar is sleeved outside the sealing rubber pipe.
Preferably, the inside of the adjusting shell is provided with a locking rotating block, the middle shafts at the two ends of the locking rotating block are respectively and integrally connected with a sealing end socket and a rotating end block, the sealing end socket and the rotating end block respectively penetrate through holes in the symmetrical side surfaces of the adjusting shell, locking buds are spirally distributed on the side surfaces of the locking rotating block, a bud groove is formed in the outer surface of one side of the locking steel bar, and the locking buds are meshed in the bud groove.
Preferably, the first connecting sleeve and the second connecting sleeve are internally provided with a plurality of ceramic pipe sleeves, the ceramic pipe sleeves are sleeved outside the cable connecting copper wires, and the number of the ceramic pipe sleeves is multiple.
Preferably, the sealing rubber tube is sleeved outside the cable wire.
Preferably, a cross groove is formed in the outer surface of one end of the sealing end.
Preferably, the first and second connection sleeves are oppositely disposed.
Compared with the prior art, the beneficial effects of the utility model are that:
1. according to the UPS cable joint sealing connection device, the cables to be connected can penetrate through the inside of the sealing rubber pipe through the arrangement of the adjusting shell, the first connecting sleeve, the second connecting sleeve, the sealing rubber ring, the locking steel bar and the sealing rubber pipe, then the locking steel bar is contracted, so that the sealing rubber pipe can be tightly wrapped on the outer surface of the cable, external rainwater is effectively prevented from permeating into a cable connection part, the existing mode of locking the rubber sleeve by adopting a collet chuck structure is replaced, the waterproof performance is improved, and then the sealing performance of the connection part of the first connecting sleeve and the second connecting sleeve can be effectively ensured through the sealing rubber ring;
2. according to the UPS cable joint sealing connection device, due to the arrangement of the ceramic pipe sleeve, the accident that electric sparks ignite an external rubber sleeve at the joint of a cable copper wire can be avoided by utilizing the excellent flame retardant property of the ceramic pipe sleeve, and the safety performance of the joint is effectively improved.
Drawings
Fig. 1 is an overall schematic view of the present invention;
FIG. 2 is a front view of the present invention;
fig. 3 is a structural diagram of the inside of the adjusting shell of the present invention.
In the figure: 1. a first connecting sleeve; 2. sealing the rubber tube; 3. adjusting the shell; 4. locking the steel bar; 5. fixing the mounting seat; 6. sealing the end head; 7. sealing the rubber sleeve; 8. a ceramic pipe sleeve; 9. a second connecting sleeve; 10. sealing the rubber ring; 11. locking the rotating block; 12. and (5) locking the bud.
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.
Referring to fig. 1-3, the present invention provides a technical solution: a UPS cable joint sealing connection device comprises a first connection sleeve 1 and a second connection sleeve 9, wherein the first connection sleeve 1 is in threaded connection with the second connection sleeve 9, a sealing rubber ring 10 is sleeved at one end of the second connection sleeve 9, the sealing rubber ring 10 is positioned between the first connection sleeve 1 and the second connection sleeve 9, a sealing rubber sleeve 7 is fixedly connected to the outer portion of one end of the first connection sleeve 1, the sealing rubber sleeve 7 wraps the outer portion of the connection position of the first connection sleeve 1 and the second connection sleeve 9, the inner wall of one end of the sealing rubber sleeve 7 is adhered to the outer surface of the second connection sleeve 9, a sealing rubber pipe 2 is fixedly installed inside one end of the first connection sleeve 1 and the second connection sleeve 9 respectively, a fixed installation seat 5 is fixedly connected to one end of the first connection sleeve 1 and one end of the second connection sleeve 9 respectively, an adjusting shell 3 is fixedly connected to the outer surface of one side of the fixed installation seat 5, adjust one side of casing 3 and go up fixedly connected with locking billet 4's one end on the surface, locking billet 4's the other end runs through in adjusting the logical inslot on 3 side surfaces of casing, locking billet 4 cup joints the outside at sealing rubber tube 2, this can pass sealing rubber tube 2's inside with the cable that needs to connect, then shrink locking billet 4, make the sealing rubber tube 2 can tight parcel on the surface of cable conductor, the effectual outside rainwater infiltration cable junction of having avoided, the mode that adopts collet chuck structure locking rubber sleeve at present has also been replaced simultaneously, waterproof performance has been promoted, can effectually guarantee the sealing performance of first connecting sleeve 1 and second connecting sleeve 9 junction through sealing rubber ring 10 after that.
Further, adjust the inside of casing 3 and be provided with locking and change piece 11, locking changes 11 both ends axis position punishment of piece and do not an organic whole and be connected with end socket 6 and rotatory end block, and end socket 6 and rotatory end block run through respectively in the through-hole of adjusting 3 symmetrical side surfaces of casing, the spiral distribution has locking bud 12 on the side surface of locking commentaries on classics piece 11, be provided with the bud groove on one side surface of locking billet 4, locking bud 12 interlock is in the bud groove, this can be along with locking billet 4 and contract the operation, locking changes piece 11 and locking bud 12 and has played self-locking performance to locking billet 4 simultaneously.
Further, the ceramic pipe sleeves 8 are arranged inside the first connecting sleeve 1 and the second connecting sleeve 9, the ceramic pipe sleeves 8 are sleeved outside the cable connecting copper wires, the ceramic pipe sleeves 8 are arranged in a plurality of numbers, the accident that electric sparks ignite the external rubber sleeve at the connecting position of the cable copper wires can be avoided by utilizing the excellent flame retardant property of the ceramic pipe sleeves 8, and the safety performance of the connecting position is effectively improved.
Furthermore, the sealing rubber tube 2 is sleeved outside the cable, so that the sealing performance of the device is effectively improved.
Furthermore, a cross groove is formed in the outer surface of one end of the sealing end head 6, so that the operation convenience of the sealing end head 6 is improved.
Further, the first and second connection sleeves 1 and 9 are disposed opposite to each other, which facilitates the connection operation of the two electric cables.
The working principle is as follows: firstly, two ends of a cable to be connected respectively penetrate through a sealing rubber tube 2 at one end of a first connecting sleeve 1 and a second connecting sleeve 9 and the inside of the first connecting sleeve 1 and the second connecting sleeve 9, then a ceramic sleeve 8 is sleeved outside one cable, then the two cables are electrically connected, then the ceramic sleeve 8 is moved to the outside of a joint, then the first connecting sleeve 1 and the second connecting sleeve 9 are connected in a threaded manner, after the connection is finished, a sealing rubber ring 10 positioned between the first connecting sleeve 1 and the second connecting sleeve 9 can effectively ensure the sealing performance of the joint, then two sealing end heads 6 are respectively rotated, when the sealing end heads 6 are rotated, a locking rotating block 11 is also rotated, and as locking buds 12 are spirally distributed on the outer surface of the locking rotating block 11 and are meshed with buds grooves on the outer surface of one side of a locking steel bar 4, therefore, the rotation of the locking rotating block 11 can drive the locking steel bar 4 to move, and at the moment, the locking steel bar 4 starts to shrink, so that the sealing rubber tube 2 is firmly wrapped on the outer surface of the cable.
It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.
Claims (6)
1. A UPS cable joint sealing connection device, comprising a first connection sleeve (1) and a second connection sleeve (9), characterized in that: the connecting structure comprises a first connecting sleeve (1) and a second connecting sleeve (9), wherein the first connecting sleeve (1) is in threaded connection with the second connecting sleeve (9), a sealing rubber ring (10) is sleeved at one end of the second connecting sleeve (9), the sealing rubber ring (10) is positioned between the first connecting sleeve (1) and the second connecting sleeve (9), a sealing rubber sleeve (7) is fixedly connected to the outer part of one end of the first connecting sleeve (1), the sealing rubber sleeve (7) wraps the outer part of the joint of the first connecting sleeve (1) and the second connecting sleeve (9), the inner wall of one end of the sealing rubber sleeve (7) is adhered to the outer surface of the second connecting sleeve (9), a sealing rubber pipe (2) is fixedly installed inside one end of the first connecting sleeve (1) and one end of the second connecting sleeve (9), a fixed installation seat (5) is fixedly connected to one end of the first connecting sleeve (1) and one end of the second connecting sleeve (9) respectively, fixedly connected with adjusts casing (3) on the surface of one side of fixed mounting seat (5), the one end of fixedly connected with locking billet (4) on the surface of one side of adjusting casing (3), the other end of locking billet (4) runs through in adjusting the logical inslot on casing (3) side surface, locking billet (4) cup joint the outside at sealed rubber tube (2).
2. A UPS cable joint sealing connection apparatus according to claim 1, wherein: the novel adjustable locking device is characterized in that a locking rotating block (11) is arranged inside the adjusting shell (3), the middle shaft positions at the two ends of the locking rotating block (11) are respectively and integrally connected with a sealing end head (6) and a rotating end block, the sealing end head (6) and the rotating end block respectively penetrate through holes in the symmetrical side surfaces of the adjusting shell (3), locking buds (12) are spirally distributed on the side surfaces of the locking rotating block (11), a bud groove is formed in the outer surface of one side of the locking steel bar (4), and the locking buds (12) are occluded in the bud groove.
3. A UPS cable joint sealing connection apparatus according to claim 1, wherein: the cable connecting device is characterized in that a plurality of ceramic pipe sleeves (8) are arranged inside the first connecting sleeve (1) and the second connecting sleeve (9), the ceramic pipe sleeves (8) are sleeved outside the cable connecting copper wires, and the ceramic pipe sleeves (8) are arranged in a plurality.
4. A UPS cable joint sealing connection apparatus according to claim 1, wherein: the sealing rubber tube (2) is sleeved outside the cable.
5. A UPS cable joint sealing connection apparatus according to claim 2, wherein: and a cross groove is formed in the outer surface of one end of the sealing end head (6).
6. A UPS cable joint sealing connection apparatus according to claim 1, wherein: the first connection sleeve (1) and the second connection sleeve (9) are arranged opposite to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021379518.8U CN212435337U (en) | 2020-07-14 | 2020-07-14 | UPS cable joint sealing connection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021379518.8U CN212435337U (en) | 2020-07-14 | 2020-07-14 | UPS cable joint sealing connection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212435337U true CN212435337U (en) | 2021-01-29 |
Family
ID=74279010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021379518.8U Active CN212435337U (en) | 2020-07-14 | 2020-07-14 | UPS cable joint sealing connection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212435337U (en) |
-
2020
- 2020-07-14 CN CN202021379518.8U patent/CN212435337U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A sealing connection device for UPS cable joint Effective date of registration: 20220707 Granted publication date: 20210129 Pledgee: Bank of China Limited Wuhan Jianghan sub branch Pledgor: Wuhan Keqi Industrial Technology Co.,Ltd. Registration number: Y2022420000214 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |