CN213782367U - Installation device convenient for cable connection of transformer - Google Patents
Installation device convenient for cable connection of transformer Download PDFInfo
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- CN213782367U CN213782367U CN202022760353.5U CN202022760353U CN213782367U CN 213782367 U CN213782367 U CN 213782367U CN 202022760353 U CN202022760353 U CN 202022760353U CN 213782367 U CN213782367 U CN 213782367U
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- screw rod
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Abstract
A mounting device convenient for cable connection of a transformer comprises a first mounting sleeve, a second mounting sleeve and a cable, wherein the first mounting sleeve is sleeved on one side of the cable, the second mounting sleeve is sleeved on the other side of the cable, one end of the outer side wall of the first mounting sleeve is fixedly connected with a first connecting end, a fastening screw rod penetrates through the first connecting end and the second connecting end, the second connecting end is fixedly connected with one end of the outer side wall of the first mounting sleeve, which is close to the first connecting end, the tail end of the fastening screw rod is in threaded connection with a fastening nut, a groove is formed in the inner side wall of the first mounting sleeve, a clamping plate is arranged in the groove, a frosted layer is fixedly connected to the lower surface of the clamping plate, the clamping plate extrudes and fastens the cable through the frosted layer at the bottom of the clamping plate, an adjusting screw rod is movably connected to the top of the clamping plate, and the adjusting screw rod is in threaded connection with a main body of the first mounting sleeve, and the top of the adjusting screw rod is fixedly connected with an elastic adjusting device.
Description
Technical Field
The utility model relates to a cable junction technical field, in particular to installation device of convenient transformer cable junction.
Background
Cables are generally rope-like cables made by stranding several or groups of conductors (at least two in each group), each group being insulated from each other and often twisted around a center, the entire outer surface being coated with a highly insulating coating. The cable has the characteristics of internal electrification and external insulation. When connecting cables at two ends, the connectors are installed on the cable joints at two ends for connection, but the connection stability of the connectors is insufficient, and looseness is easy to occur.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide an installation device which is convenient for the cable connection of a transformer, so as to overcome the defects in the prior art;
in order to solve the technical problem, the utility model provides a following technical scheme:
a mounting device convenient for cable connection of a transformer comprises a first mounting sleeve, a second mounting sleeve and a cable, wherein the first mounting sleeve is sleeved on one side of the cable, the second mounting sleeve is sleeved on the other side of the cable, one end of the outer side wall of the first mounting sleeve is fixedly connected with a first connecting end, a fastening screw rod penetrates through the first connecting end and the second connecting end, the second connecting end is fixedly connected with one end of the outer side wall of the first mounting sleeve, which is close to the first connecting end, the tail end of the fastening screw rod is in threaded connection with a fastening nut, a groove is formed in the inner side wall of the first mounting sleeve, a clamping plate is arranged in the groove, a frosted layer is fixedly connected to the lower surface of the clamping plate, the clamping plate extrudes and fastens the cable through the frosted layer at the bottom of the clamping plate, an adjusting screw rod is movably connected to the top of the clamping plate, and the adjusting screw rod is in threaded connection with a main body of the first mounting sleeve, the top of the adjusting screw is fixedly connected with an elastic adjusting device;
optionally, the tightness adjusting device is an inner hexagonal sleeve;
optionally, the number of the clamping plates is not less than two, and the clamping plates are distributed around the cable to be clamped;
optionally, the number of the first connecting end and the second connecting end is not less than two, so that the cables to be connected can be installed and fastened;
optionally, the second installation sleeve is also provided with a cable clamping mechanism which is the same as the first installation sleeve and comprises a clamping plate, an adjusting screw and a tightness adjusting device;
optionally, the fastening screw and the tightness adjusting device are not on the same plane, so that the fastening screw and the tightness adjusting device are prevented from colliding when being taken out;
has the advantages that: the utility model discloses an installation sleeve pipe that two sections cable splice departments are installed respectively is connected through fastening screw with the link that sets up on it to thereby the clamp plate that sets up in installation sleeve pipe one and installation sleeve pipe two carries out the fastening installation that the fixed clamp is tight to the cable and is realized cable junction at both ends, effectively guarantees cable junction's stability, can also be through the horizontal compactness of fastening screw control cable concatenation port, greatly increased connection effect, simple structure is reasonable, convenience simple to use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the front view of the structure of the present invention;
the cable fixing device comprises a first mounting sleeve, a second mounting sleeve, a 3-cable, a 4-clamping plate, a 5-frosting layer, a 6-tightness adjusting device, a 7-adjusting screw, a 8-first connecting end, a 9-fastening screw, a 10-fastening nut, a 11-second connecting end and a 12-groove.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
As shown in fig. 1-2, the device comprises a first installation sleeve 1, a second installation sleeve 2 and a cable 3, wherein the first installation sleeve 1 is sleeved on one side of the cable 3, the second installation sleeve 2 is sleeved on the other side of the cable 3, one end of the outer side wall of the first installation sleeve 1 is fixedly connected with a first connecting end 8, a fastening screw 9 penetrates through the first connecting end 8 and a second connecting end 11, the second connecting end 11 is fixedly connected with one end of the outer side wall of the second installation sleeve 2 close to the first connecting end 8, the tail end of the fastening screw 9 is in threaded connection with a fastening nut 10, a groove 12 is formed in the inner side wall of the first installation sleeve 1, a clamping plate 4 is arranged in the groove 12, a frosted layer 5 is fixedly connected to the lower surface of the clamping plate 4, and the clamping plate 4 extrudes and fastens the cable 3 through the frosted layer 5 at the bottom, the top of the clamping plate 4 is movably connected with an adjusting screw 7, the adjusting screw 7 is in threaded connection with the main body of the mounting sleeve I1, and the top of the adjusting screw 7 is fixedly connected with an elastic adjusting device 6; the tightness adjusting device 6 is an inner hexagonal sleeve; at least two clamping plates 4 are arranged and distributed around the cable to be clamped; at least two connecting ends I8 and II 11 are arranged, so that the cables to be connected can be installed and fastened; the installation sleeve II 2 is also provided with a clamping mechanism which is the same as the installation sleeve I1 and comprises a clamping plate 4, an adjusting screw 7 and a tightness adjusting device 6 and is used for clamping the cable 3; the fastening screw 9 and the tightness adjusting device 6 are not on the same plane, so that the fastening screw is prevented from colliding with the tightness adjusting device when being taken out.
The working principle is as follows: when the device is used for cable connection, the first mounting sleeve 1 and the second mounting sleeve 2 are respectively sleeved at the connecting ends of cables at two ends, then the first connecting end 8 on the first mounting sleeve 1 and the second connecting end 11 on the second mounting sleeve 2 are connected through the fastening screw rod 9 and fastened through the fastening nut 10, the tightness adjusting device 6 is rotated through the hexagon socket wrench after the connecting ends of the cables are connected, so that the adjusting screw rod 7 extrudes the clamping plate 4 to enable the clamping plate 4 and the friction layer 5 at the bottom surface of the clamping plate to clamp the surface of the cable 3, after clamping and fixing are achieved, the fastening nut 10 is adjusted according to requirements to transversely clamp the cable 3 to adjust the cable, and then the connection of the cable 3 is completed.
Claims (6)
1. A mounting device that facilitates transformer cable connection characterized by: the cable comprises a first installation sleeve (1), a second installation sleeve (2) and a cable (3), wherein the first installation sleeve (1) is sleeved on one side of the cable (3), the second installation sleeve (2) is sleeved on the other side of the cable (3), one end of the outer side wall of the first installation sleeve (1) is fixedly connected with a first connecting end (8), a fastening screw rod (9) penetrates through the first connecting end (8) and a second connecting end (11), the second connecting end (11) is fixedly connected with one end, close to the first connecting end (8), of the outer side wall of the second installation sleeve (2), a fastening nut (10) is in threaded connection with the tail end of the fastening screw rod (9), a groove (12) is formed in the inner side wall of the first installation sleeve (1), a clamping plate (4) is arranged in the groove (12), and a frosting layer (5) is fixedly connected to the lower surface of the clamping plate (4), the cable (3) is extruded and fastened by the clamping plate (4) through the frosting layer (5) at the bottom, the top of the clamping plate (4) is movably connected with an adjusting screw rod (7), the adjusting screw rod (7) is connected to the main body of the installation sleeve I (1) in a threaded mode, and the top of the adjusting screw rod (7) is fixedly connected with an elastic adjusting device (6).
2. A mounting device for facilitating the connection of a transformer cable according to claim 1, wherein: the tightness adjusting device (6) is an inner hexagonal sleeve.
3. A mounting device for facilitating the connection of a transformer cable according to claim 1, wherein: the number of the clamping plates (4) is not less than two.
4. A mounting device for facilitating the connection of a transformer cable according to claim 1, wherein: the first connecting end (8) and the second connecting end (11) are not less than two.
5. A mounting device for facilitating the connection of a transformer cable according to claim 1, wherein: the second mounting sleeve (2) is also provided with a clamping mechanism which is the same as the first mounting sleeve (1) and comprises a clamping plate (4), an adjusting screw rod (7) and a tightness adjusting device (6) and is used for clamping the cable (3).
6. A mounting device for facilitating the connection of a transformer cable according to claim 1, wherein: the fastening screw (9) and the tightness adjusting device (6) are not on the same plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022760353.5U CN213782367U (en) | 2020-11-25 | 2020-11-25 | Installation device convenient for cable connection of transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022760353.5U CN213782367U (en) | 2020-11-25 | 2020-11-25 | Installation device convenient for cable connection of transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213782367U true CN213782367U (en) | 2021-07-23 |
Family
ID=76891920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022760353.5U Active CN213782367U (en) | 2020-11-25 | 2020-11-25 | Installation device convenient for cable connection of transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213782367U (en) |
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2020
- 2020-11-25 CN CN202022760353.5U patent/CN213782367U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Xuzhou Weinuo Electrical Equipment Co.,Ltd. Assignor: Jiangsu ruipo Electrical Equipment Co.,Ltd. Contract record no.: X2021980016621 Denomination of utility model: An installation device convenient for transformer cable connection Granted publication date: 20210723 License type: Exclusive License Record date: 20220107 |
|
| EE01 | Entry into force of recordation of patent licensing contract |