CN210607991U - Cable T-shaped joint dismounting device - Google Patents
Cable T-shaped joint dismounting device Download PDFInfo
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- CN210607991U CN210607991U CN201922149022.5U CN201922149022U CN210607991U CN 210607991 U CN210607991 U CN 210607991U CN 201922149022 U CN201922149022 U CN 201922149022U CN 210607991 U CN210607991 U CN 210607991U
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Abstract
The utility model discloses a T-shaped cable joint dismounting device, belonging to the technical field of electric equipment cable joint drawing devices in the power industry; the cable T-shaped joint dismounting device comprises a bearing left tension plate and a bearing right tension plate, wherein the bearing left tension plate and the bearing right tension plate are hinged with each other, the middle part of the bearing left tension plate is in threaded connection with a rotary bearing tension rod, the threaded end of the rotary bearing tension rod is rotatably connected with a rotary bearing tension rod sleeve, one ends of the bearing left tension plate and the bearing right tension plate, which are close to the rotary bearing tension rod sleeve, are fixedly connected with fixed pull rods, one ends of the fixed pull rods, which are far away from the bearing left tension plate, are connected with heating shells which are hinged with each other, heating devices are arranged in the heating shells, and the movable ends of the heating shells are connected with adjustable latches; the utility model discloses small investment, small, portable, characteristics such as installation maintenance convenience.
Description
Technical Field
The utility model relates to an electric power industry electrical equipment cable joint draw-off gear technical field especially relates to cable T type connects dismounting device.
Background
At present, 10KV plug-in type cable T-shaped head is generally adopted by a ring main unit or a branch box and a box transformer, when a new cable T-shaped head is installed generally, lubricants such as silicone grease are smeared on the surface of an equipment insulating sleeve in a cable chamber, a money joint is sleeved on the equipment insulating sleeve in a manual extrusion mode, the sealing performance and stress distribution are good, but abnormal conditions such as cable faults or terminal head discharging occur, when a front cable joint needs to be pulled out, the silicone grease is dried after long-time operation and the plug is basically in a vacuum state, the front cable joint and the equipment insulating sleeve are very tightly matched, the space of the cable chamber is narrow, the cable head can not be pulled out almost manually, and the length of time for power distribution rush repair is greatly influenced.
This product mainly is to when traditional single artifical cable head mode of hardly can' T extracting can not effectively solve electric power system looped netowrk cabinet, feeder pillar and case become to salvage, consequently this application proposes cable T type and connects dismounting device.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem in the prior art, and the cable T type that provides connects dismounting device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a cable T-shaped joint dismounting device comprises a bearing left tension plate electric heating sheet and a bearing right tension plate electric heating sheet, the bearing left tension plate electric heating sheet and the bearing right tension plate electric heating sheet are hinged with each other, the middle part of the bearing left tension plate electric heating sheet is connected with a rotary bearing tension rod electric heating sheet through screw threads, the thread end of the rotary bearing tension rod electric heating sheet is connected with a rotary bearing tension rod sleeve electric heating sheet, one ends of the bearing left tension plate electric heating sheet and the bearing right tension plate electric heating sheet close to the rotary bearing tension rod sleeve electric heating sheet are fixedly connected with a fixed tension rod electric heating sheet, one end of the fixed pull rod electric heating piece, which is far away from the electric heating piece of the bearing left pull plate, is connected with mutually hinged electric heating pieces of the heating shell, the heating device is arranged in the heating shell electric heating piece, and the movable end of the heating shell electric heating piece is connected with an adjustable lock catch electric heating piece.
Preferably, heating device includes silica gel piece electric heating plate, electric heating plate fixed plate electric heating plate and electric heating plate, silica gel piece electric heating plate, electric heating plate fixed plate electric heating plate and electric heating plate connect gradually at the inside wall of heating shell electric heating plate.
Preferably, the heating shell electric heating piece is sleeved at the front joint of the cable T-shaped joint through the adjustable locking electric heating piece, and the rotary bearing pull rod sleeve electric heating piece is inserted from the rear end cover of the cable T-shaped joint.
Preferably, the bearing left tension plate electric heating piece and the bearing right tension plate electric heating piece are both provided with hollow-out part electric heating pieces.
Preferably, a solenoid electric heating sheet is integrally formed on the bearing left tension plate electric heating sheet, and a thread section of the rotary bearing tension rod electric heating sheet is in threaded connection with the solenoid electric heating sheet.
Preferably, one end of the rotary bearing tension rod electric heating piece, which is far away from the rotary bearing tension rod sleeve pipe electric heating piece, is matched with the ratchet wrench.
And the rotating bearing pull rod sleeve electric heating piece is matched with the cable front connector sleeve electric heating piece.
Compared with the prior art, the utility model provides a cable T type connects dismounting device possesses following beneficial effect:
1. the cable T-shaped joint dismounting device opens the adjustable lock catch electric heating sheet through the heating device, then the electric heating sheet of the heating shell is quickly clamped at the reinforcing layer part of the front connector of the T-shaped connector of the cable, the adjustable locking buckle electric heating sheet is locked, the temperature of the inner surface of the sleeve of the front connector of the cable is quickly raised, so that the surface silicone grease lubricant contacting with the cable front joint is melted, at the moment, the rotary bearing tension rod sleeve electric heating piece connected with the front end of the rotary bearing tension rod electric heating piece is inserted into the front joint from the rear end cover of the cable T-shaped joint electric heating piece, then the position is selected, when the quick ratchet wrench is sleeved into the adjusting end of the rotary bearing tension rod electric heating piece to rotate manually, the rotary bearing tension rod electric heating piece moves forwards stably, and the front joint sleeve electric heating piece arranged in the front joint of the cable T-shaped joint electric heating piece is pushed out.
2. This cable T type connects dismounting device, through the heating of electrical heating piece, heating shell electrical heating piece card is in cable front connector department, and cable front connector equipment sleeve pipe internal surface temperature promotes rapidly for the surperficial silicone grease emollient that connects the contact before with the cable melts, is convenient for take out the equipment sleeve pipe of arranging in the front connector.
3. The cable T-shaped joint dismounting device has the characteristics of low investment, small volume, convenience in carrying, convenience in mounting and maintenance and the like.
Drawings
Fig. 1 is a schematic structural view of a cable T-shaped joint dismounting device provided by the present invention;
fig. 2 is a schematic structural view of the cable T-joint dismounting device of the present invention mounted on the cable T-joint;
fig. 3 is a schematic structural view of the cable T-joint dismounting device of the present invention mounted on the cable T-joint;
fig. 4 is an internal structure schematic diagram of the heating shell of the cable T-shaped joint dismounting device provided by the present invention.
In the figure: 1. a bearing left tension plate; 2. a bearing right tension plate; 3. a slew bearing tension rod; 4. a slew bearing drag link bushing; 5. fixing a pull rod; 6. heating the housing; 7. an adjustable lock catch; 8. a silica gel sheet; 9. an electrical heating sheet; 10. an electric heating plate fixing plate; 11. a hollow-out section; 12. a solenoid; 13. a cable T-joint; 14. a front adapter sleeve.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", 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 in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two components can be directly connected or indirectly connected through an intermediate medium, and the two components can be communicated with each other; the specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
referring to fig. 1-4, a cable T-shaped joint dismounting device comprises a bearing left tension plate 1 and a bearing right tension plate 2, wherein the bearing left tension plate 1 and the bearing right tension plate 2 are hinged to each other, a rotating bearing tension rod 3 is in threaded connection with the middle of the bearing left tension plate 1, a rotating bearing tension rod sleeve 4 is connected to the threaded end of the rotating bearing tension rod 3, fixed pull rods 5 are fixedly connected to both ends, close to the rotating bearing tension rod sleeve 4, of the bearing left tension plate 1 and the bearing right tension plate 2, a heating shell 6 is hinged to one end, far away from the bearing left tension plate 1, of each fixed pull rod 5, a heating device is arranged in the heating shell 6, an adjustable lock catch 7 is connected to the movable end of the heating shell 6, and the heating shell 6 is connected through rivets between the bearing left tension plate 1 and the bearing right tension plate 2.
Referring to fig. 4, heating device includes silica gel piece 8, electric heating plate fixed plate 10 and electric heating plate 9, silica gel piece 8, electric heating plate fixed plate 10 and electric heating plate 9 connect gradually at the inside wall of heating shell 6, the heating of electric heating plate 9, heating shell 8 card is in cable front connector department, cable front connector equipment sleeve pipe internal surface temperature promotes rapidly for the surface silicone grease emollient with cable front connector contact melts, be convenient for take out the equipment sleeve pipe of arranging in the front connector.
Referring to fig. 2-3, the heating shell 6 is sleeved at the front joint of the cable T-shaped joint through the adjustable lock catch 7, the rotary bearing tension rod sleeve 4 is inserted from the rear end cover of the cable T-shaped joint, one end of the rotary bearing tension rod 3, which is far away from the rotary bearing tension rod sleeve 4, is matched with a ratchet wrench, the rotary bearing tension rod 3 is rotated through the ratchet wrench, the rotary bearing tension rod 3 moves forwards, the dismounting device correspondingly retreats, and the pulled object is pulled out.
The bearing left tension plate 1 and the bearing right tension plate 2 are both provided with hollow parts 11, so that the weight is reduced, and the carrying is convenient.
Referring to fig. 1-3, a screw tube 12 is integrally formed on the left bearing tension plate 1, and a threaded section of the rotary bearing tension rod 3 is in threaded connection with the screw tube 12.
The rotary bearing tension rod sleeve 4 is fitted with a cable front connector sleeve 14.
The working principle is as follows:
when the device is used, the heating device is firstly heated, the adjustable lock catch 7 is opened, the heating shell 6 is quickly clamped at the reinforcing layer part of the front connector of the cable T-shaped connector, the adjustable lock catch 7 is locked, the temperature of the inner surface of the sleeve of the equipment of the cable front connector is quickly raised, so that the surface silicone grease lubricant contacting with the front connector of the cable is melted, the sleeve 4 of the rotary bearing tension rod connected with the front end of the rotary bearing tension rod 3 is inserted into the front connector from the rear end cover of the cable T-shaped connector 13, then the position is selected, the quick ratchet wrench is sleeved into the adjusting end of the rotary bearing tension rod 3 to be manually rotated, the rotary bearing tension rod 3 smoothly moves forwards, and the front connector sleeve 14 arranged in the front connector of the cable T-shaped connector 13 is pushed out.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. A cable T-shaped joint dismounting device is characterized by comprising a bearing left tension plate (1) and a bearing right tension plate (2), the bearing left tension plate (1) and the bearing right tension plate (2) are hinged with each other, the middle part of the bearing left tension plate (1) is in threaded connection with a rotary bearing tension rod (3), the thread end of the rotary bearing tension rod (3) is rotationally connected with a rotary bearing tension rod sleeve (4), one end of the bearing left tension plate (1) and one end of the bearing right tension plate (2) close to the rotary bearing tension rod sleeve (4) are both fixedly connected with a fixed pull rod (5), one end of the fixed pull rod (5) far away from the bearing left tension plate (1) is connected with a heating shell (6) which is hinged with each other, the heating device is arranged in the heating shell (6), and the movable end of the heating shell (6) is connected with an adjustable lock catch (7).
2. The cable T-shaped joint dismounting device according to claim 1, wherein the heating device comprises a silicon sheet (8), an electric heating sheet fixing plate (10) and an electric heating sheet (9), and the silicon sheet (8), the electric heating sheet fixing plate (10) and the electric heating sheet (9) are sequentially connected to the inner side wall of the heating shell (6).
3. The cable T-joint removal device according to claim 2, wherein the heating housing (6) is sleeved at the front joint of the cable T-joint (13) by an adjustable latch (7), and the rotary bearing tension rod sleeve (4) is inserted at the rear end cover of the cable T-joint (13).
4. The cable T-shaped joint dismounting device according to claim 3, characterized in that the bearing left pulling plate (1) and the bearing right pulling plate (2) are both provided with a hollow part (11).
5. A cable T-joint dismounting device according to any one of claims 1-4, wherein a screw tube (12) is integrally formed on said bearing left tension plate (1), and a threaded section of said rotary bearing tension rod (3) is in threaded connection with the screw tube (12).
6. A cable T-joint dismounting device according to any one of claims 1-4, characterized in that the end of the swivel bearing tension rod (3) remote from the swivel bearing tension rod bushing (4) is adapted to cooperate with a ratchet wrench.
7. A cable T-joint dismounting device according to any one of claims 1-4, wherein said swivel bearing drawbar sleeve (4) is fitted with a cable front joint sleeve (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922149022.5U CN210607991U (en) | 2019-12-04 | 2019-12-04 | Cable T-shaped joint dismounting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922149022.5U CN210607991U (en) | 2019-12-04 | 2019-12-04 | Cable T-shaped joint dismounting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210607991U true CN210607991U (en) | 2020-05-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922149022.5U Expired - Fee Related CN210607991U (en) | 2019-12-04 | 2019-12-04 | Cable T-shaped joint dismounting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210607991U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111546287A (en) * | 2020-06-15 | 2020-08-18 | 常州博瑞电力自动化设备有限公司 | Device for replacing to-be-detected device for valve string and using method of device |
| CN111952900A (en) * | 2020-08-13 | 2020-11-17 | 国网河南省电力公司平顶山供电公司 | Cable termination safety dismounting device |
| CN112018654A (en) * | 2020-09-01 | 2020-12-01 | 广东电网有限责任公司江门供电局 | Elbow type cable head pulling-out device |
| CN116722396A (en) * | 2023-08-10 | 2023-09-08 | 常州协创智联电子有限公司 | Connector wiring fixing device and wiring method |
-
2019
- 2019-12-04 CN CN201922149022.5U patent/CN210607991U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111546287A (en) * | 2020-06-15 | 2020-08-18 | 常州博瑞电力自动化设备有限公司 | Device for replacing to-be-detected device for valve string and using method of device |
| CN111546287B (en) * | 2020-06-15 | 2023-12-15 | 常州博瑞电力自动化设备有限公司 | Replacement device for to-be-detected device of valve string and use method thereof |
| CN111952900A (en) * | 2020-08-13 | 2020-11-17 | 国网河南省电力公司平顶山供电公司 | Cable termination safety dismounting device |
| CN111952900B (en) * | 2020-08-13 | 2022-01-21 | 国网河南省电力公司平顶山供电公司 | Cable termination safety dismounting device |
| CN112018654A (en) * | 2020-09-01 | 2020-12-01 | 广东电网有限责任公司江门供电局 | Elbow type cable head pulling-out device |
| CN116722396A (en) * | 2023-08-10 | 2023-09-08 | 常州协创智联电子有限公司 | Connector wiring fixing device and wiring method |
| CN116722396B (en) * | 2023-08-10 | 2023-11-10 | 常州协创智联电子有限公司 | Connector wiring fixing device and wiring method |
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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: 20200522 Termination date: 20201204 |