CN207781905U - Outer signal connector for screw bolt-type connecting terminal - Google Patents
Outer signal connector for screw bolt-type connecting terminal Download PDFInfo
- Publication number
- CN207781905U CN207781905U CN201721732163.4U CN201721732163U CN207781905U CN 207781905 U CN207781905 U CN 207781905U CN 201721732163 U CN201721732163 U CN 201721732163U CN 207781905 U CN207781905 U CN 207781905U
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- CN
- China
- Prior art keywords
- trepanning
- nut
- screw bolt
- connecting terminal
- type connecting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
To solve the deficiencies in the prior art, the utility model provides a kind of outer signal connector for screw bolt-type connecting terminal, including：RJ45 modules, microprocessor and the connection fixing device to match with screw bolt-type connecting terminal；The signal output end of the connection fixing device and the signal input part signal of microprocessor connect；The signal output end of the microprocessor is connect with the signal input part signal of RJ45 modules；The connection fixing device includes：The trepanning opened up along the axial direction of the Binding post/stud of screw bolt-type connecting terminal；The trepanning is equipped with the wiring circle to match with Binding post/stud close to the side of screw bolt-type connecting terminal；The wiring circle is connect with the input end signal of the microprocessor；In the trepanning, the nut to match with the Binding post/stud is provided with along the axial direction of the Binding post/stud；The nut is fixed in the inner ring for the bearing that the Binding post/stud is radially arranged；The outer shroud of the bearing is fixed on the hole wall of trepanning.
Description
Technical field
The utility model belongs to line security equipment technical field, and in particular to a kind of for the outer of screw bolt-type connecting terminal
Connect Signal connector.
Background technology
Control loop is to provide switching signal by power factor controller and be transferred to switching to open in traditional reactive power compensator
It closes, fling-cut switch is started to work.Between existing power factor controller and fling-cut switch generally by screw bolt-type connecting terminal into
Row wiring is fixedly connected, and signal transmssion line is generally 1.5 square millimeters of copper core cables.This connection type not only dismounting, more
It needs to carry out a large amount of wiring and workload of taking out stitches when changing, repairing reactive power compensator, and circuit is more, unsightly, safeguard and standby
Part is of high cost.
Utility model content
The utility model generally passes through between the power factor controller and fling-cut switch of existing reactive power compensator
Screw bolt-type connecting terminal carries out wiring and is fixedly connected, and not only needs to carry out in dismounting, replacement, repair reactive power compensator a large amount of
Wiring and workload of taking out stitches, and circuit is more, unsightly, safeguards and the high problem of spare parts cost, provides and a kind of being used for bolt
The outer signal connector of type connecting terminal, including：RJ45 modules, microprocessor and the wiring to match with screw bolt-type connecting terminal
Fixing device.The signal output end of the connection fixing device and the signal input part signal of microprocessor connect.Micro- place
The signal output end of reason device is connect with the signal input part signal of RJ45 modules.
Further, the connection fixing device includes：It is opened up along the axial direction of the Binding post/stud of screw bolt-type connecting terminal
Trepanning.The trepanning is equipped with the wiring circle to match with Binding post/stud close to the side of screw bolt-type connecting terminal.The wiring circle
It is connect with the input end signal of the microprocessor.In the trepanning, it is provided with along the axial direction of the Binding post/stud and is connect with described
The nut that line stud matches.The nut is fixed in the inner ring for the bearing that the Binding post/stud is radially arranged.The axis
The outer shroud held is fixed on the hole wall of trepanning.
Further, it is cased with sealing ring outside the wiring circle.
Further, the nut is hex nut.The lateral wall of the nut is equipped with nut and confines device.
Further, the nut confinement device includes：The first fixed block to match with the lateral wall of nut.Described
One fixed block is moved along the first grooved rail.First grooved rail is arranged along the radial direction of trepanning, and perpendicular to trepanning.It is described
First fixed block is compressed back to first be radially arranged along trepanning between the side of nut and first grooved rail, is folded with
Spring, and it is equipped with 1 the first rectangular long axis being radially arranged along trepanning.The first rectangular long axis extends to first groove
Outside guide rail, and it is located at the part outside the first grooved rail at it, is axially arranged with the first tooth band along long axis.The first tooth band
Opposite direction is equipped with pressing connecting rod.The pressing connecting rod upper edge connecting rod is axially arranged with the second tooth band corresponding with the first tooth band.Described
It is connected by gear between one tooth band and the second tooth band.
Further, first fixed block is equipped with second to match with the lateral wall of nut about the offside of nut and consolidates
Determine block.Second fixed block is moved along the second grooved rail.Second grooved rail is arranged along the radial direction of trepanning, and vertical
In trepanning.Second fixed block is folded with and is radially set along trepanning back between the side of nut and second grooved rail
The second compressed spring set, and it is equipped with 1 the second rectangular long axis being radially arranged along trepanning.The second rectangular long axis extends to
Outside second grooved rail, and it is located at the part outside the second grooved rail at it and is fixedly connected with pressing connecting rod.
Further, on the pressing connecting rod, housing has the connecting rod sleeve for limiting its direction of motion in an axial direction.
Further, the described first rectangular long axis is equipped with the long outer shaft sleeve for limiting its direction of motion.
Further, the RJ45 modules are USB wired network adapters.
The utility model one of has at least the following advantages：
1. it is connected on screw bolt-type connecting terminal outside the utility model, and by the interior microprocessor set and RJ45 modules, it will
The screw bolt-type connecting terminal of script is converted to RJ45 terminals so that can pass through between power factor controller and fling-cut switch
Cable quickly, easily connect or dismount, and spare part transposition cable, and spare part and maintenance cost are relatively low.
2. the utility model adds the device for the Binding post/stud that can confine screw bolt-type connecting terminal so that this practicality is new
Type can consolidate it is outer be connected on screw bolt-type connecting terminal, and may be implemented quickly, easily disassembling operations.
Description of the drawings
Fig. 1 show structural schematic diagram of the utility model for the outer signal connector of screw bolt-type connecting terminal.
Fig. 2 show the structural schematic diagram that the utility model nut confines device.
Specific implementation mode
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing, to this reality
With novel further description.It should be appreciated that specific embodiment described herein is only used to explain the utility model, and
It is not used in restriction the utility model.
Embodiment 1
A kind of outer signal connector for screw bolt-type connecting terminal, as shown in Figure 1, including：RJ45 modules 3, microprocessor
Device 2 and the connection fixing device 1 to match with screw bolt-type connecting terminal.The signal output end of the connection fixing device 1 with it is micro-
The signal input part signal of processor 2 connects.The signal input part of the signal output end and RJ45 modules 3 of the microprocessor 2
Signal connects.The connection fixing device 1 includes：The trepanning 101 opened up along the axial direction of the Binding post/stud of screw bolt-type connecting terminal.
The trepanning 101 is equipped with the wiring circle 104 to match with Binding post/stud close to the side of screw bolt-type connecting terminal.The wiring circle
104 connect with the input end signal of the microprocessor 2.In the trepanning 101, along the axial direction of the Binding post/stud be provided with
The nut 102 that the Binding post/stud matches.The nut 102 is hex nut.The lateral wall of the nut 102 is equipped with spiral shell
Mother confines device.The nut 102 is fixed in the inner ring for the bearing 103 that the Binding post/stud is radially arranged.The bearing
103 outer shroud is fixed on the hole wall of trepanning 101.It is cased with sealing ring 4 outside the wiring circle 104.
The use process of the device is：First, the trepanning 101 of outer signal connector is directed at Binding post/stud, then makes to connect
It is sleeved on Binding post/stud outside coil 104, and pushes outer signal connector, Binding post/stud is made to be inserted into inside trepanning 101.At this point, connecing
Line stud is threadedly coupled meticulously with nut 102, and under the action of lower pressure, and making nut 102, threadingly direction rotates.When external
Signal connector presses to Binding post/stud bottom, and make wiring circle 104 effectively connection Binding post/stud after, start nut confine device,
Nut 102 is confined, to prevent nut 102 from being rotated relative to Binding post/stud, to which outer signal connector is fixed on wiring
On stud.By the sealing ring 4 being set in outside wiring circle 104, protection wiring circle 104, and carry out a degree of be dielectrically separated from.
Embodiment 2
Based on the outer signal connector for being used for screw bolt-type connecting terminal described in embodiment 1, as shown in Fig. 2, the nut is prohibited
Pluging with molten metal device includes：The first fixed block 105 to match with the lateral wall of nut 102.First fixed block 105 is along the first groove
Guide rail 106 moves.First grooved rail 106 is arranged along the radial direction of trepanning 101, and perpendicular to trepanning 101.Described first is solid
Block 105 is determined back between the side of nut 102 and first grooved rail 106, being folded be radially arranged along trepanning 101
One compressed spring 107, and it is equipped with 1 the first rectangular long axis 108 being radially arranged along trepanning 101.The first rectangular long axis 108
It extends to outside first grooved rail 106, and be located at the part outside the first grooved rail 106 at it, along long axis axial direction
Equipped with the first tooth band 112.The first tooth band 112 is opposite to be equipped with pressing connecting rod 110.The 110 upper edge pitman shaft of pressing connecting rod
To equipped with second tooth band corresponding with the first tooth band 112 113.Pass through gear between the first tooth band 112 and the second tooth band 113
109 connections.First fixed block 105 is equipped with second to match with the lateral wall of nut 102 about the offside of nut 102 and consolidates
Determine block 114.Second fixed block 114 is moved along the second grooved rail 115.Second grooved rail 115 is along trepanning 101
Radial setting, and perpendicular to trepanning 101.Second fixed block 114 is back to the side of nut 102 and second grooved rail
Between 115, it is folded with the second compressed spring 116 being radially arranged along trepanning 101, and be radially arranged along trepanning 101 equipped with 1
Second rectangular long axis 117.The second rectangular long axis 117 extends to outside second grooved rail 115, and is located at the at it
Part outside two grooved rails 115 is fixedly connected with pressing connecting rod 110.
When in use, pressing pressing connecting rod 110 first makes pressing connecting rod 110 to transporting inside connection fixing device 1 to the device
It is dynamic.At this point, pressing connecting rod 110 is rotated by the second tooth band 113 being fixed on pressing connecting rod 110 with moving gear 109 counterclockwise,
The second rectangular long axis 117 is driven to be moved to the direction far from nut 102 simultaneously.Later, the gear 109 rotated counterclockwise by with
The first tooth band 112 of toe joint drive the first rectangular long axis 108 to be moved to the direction far from nut 102.At this point, the first rectangular length
Axis 108 drives the first fixed block 105 of connection fixed thereto, is moved to the direction far from nut 102 along the first grooved rail 106
And squeeze the first compressed spring 107.Second rectangular long axis 117 drives the second fixed block 114 of connection fixed thereto, recessed along second
Slot guide rail 115 moves to the direction far from nut 102 and squeezes the second compressed spring 116.When the first fixed block 105 and second is solid
When determining block 114 and leaving the lateral wall of nut 102, nut 102 is freely rotatable, and outer signal is pushed or pick up so as to realize
Connector.After needing fixed outer signal connector or taking out outer signal connector, the lower pressure of pressing connecting rod 110 is unclamped, the
Under the action of one compressed spring 107 and the second compressed spring 116, the first fixed block 105 and the second fixed block 114 move to fitting
Nut 102, and pressing connecting rod 110 is accordingly made to move to the position before pushing.
Embodiment 3
Based on the outer signal connector for being used for screw bolt-type connecting terminal described in embodiment 2, on the pressing connecting rod 110, edge
Axial housing has the connecting rod sleeve 111 for limiting its direction of motion.It can limit and maintain to press by the connecting rod sleeve 111 of installation
The direction of motion of connecting rod 110, and play the role of protection pressing connecting rod 110.The first rectangular long axis 108, which is equipped with, limits it
The long outer shaft sleeve of the direction of motion.The first rectangular long axis 108 of protection can be played by the long outer shaft sleeve of installation, applies first jointly
Rectangular long axis 108 and the required stress of 102 toe joint of gear.
1 embodiment according to the present utility model, the RJ45 modules are USB wired network adapters.
The utility model one of has at least the following advantages：
1. it is connected on screw bolt-type connecting terminal outside the utility model, and by the interior microprocessor set and RJ45 modules, it will
The screw bolt-type connecting terminal of script is converted to RJ45 terminals so that can pass through between power factor controller and fling-cut switch
Cable quickly, easily connect or dismount, and spare part transposition cable, and spare part and maintenance cost are relatively low.
2. the utility model adds the device for the Binding post/stud that can confine screw bolt-type connecting terminal so that this practicality is new
Type can consolidate it is outer be connected on screw bolt-type connecting terminal, and may be implemented quickly, easily disassembling operations.
It should be noted that and understand, the spirit and scope required by not departing from the utility model claims the case where
Under, various modifications and improvements can be made to the utility model of foregoing detailed description.It is therefore desirable to the technical solution of protection
Range is not limited by given any specific exemplary teachings.
Claims (8)
1. the outer signal connector for screw bolt-type connecting terminal, which is characterized in that including：RJ45 modules (3), microprocessor
(2) and with screw bolt-type connecting terminal the connection fixing device (1) to match；The signal output end of the connection fixing device (1)
It is connect with the signal input part signal of microprocessor (2)；The signal output end of the microprocessor (2) and RJ45 modules (3)
Signal input part signal connects；
The connection fixing device (1) includes：The trepanning (101) opened up along the axial direction of the Binding post/stud of screw bolt-type connecting terminal；
The trepanning (101) is equipped with the wiring circle (104) to match with Binding post/stud close to the side of screw bolt-type connecting terminal；It is described to connect
Coil (104) is connect with the input end signal of the microprocessor (2)；In the trepanning (101), along the axis of the Binding post/stud
To being provided with the nut (102) to match with the Binding post/stud；The nut (102) is fixed on along Binding post/stud radial direction
In the inner ring of the bearing (103) of setting；The outer shroud of the bearing (103) is fixed on the hole wall of trepanning (101).
2. being used for the outer signal connector of screw bolt-type connecting terminal according to claim 1, which is characterized in that the wiring circle
(104) sealing ring (4) is cased with outside.
3. being used for the outer signal connector of screw bolt-type connecting terminal according to claim 1, which is characterized in that the nut
(102) it is hex nut；The lateral wall of the nut (102) is equipped with nut and confines device.
4. being used for the outer signal connector of screw bolt-type connecting terminal according to claim 3, which is characterized in that the nut is prohibited
Pluging with molten metal device includes：The first fixed block (105) to match with the lateral wall of nut (102)；First fixed block (105) is along
One grooved rail (106) moves；First grooved rail (106) is arranged along the radial direction of trepanning (101), and perpendicular to trepanning
(101)；First fixed block (105) is back between the side of nut (102) and first grooved rail (106), sandwiched
There is the first compressed spring (107) being radially arranged along trepanning (101), and is equipped with 1 first party being radially arranged along trepanning (101)
Shape long axis (108)；It is external that the first rectangular long axis (108) extends to first grooved rail (106), and is located at the at it
The external part of one grooved rail (106), is axially arranged with the first tooth band (112) along long axis；First tooth band (112) opposite direction is set
There is pressing connecting rod (110)；Pressing connecting rod (110) the upper edge connecting rod is axially arranged with the second tooth corresponding with first tooth band (112)
Band (113)；It is connect by gear (109) between the first tooth band (112) and the second tooth band (113).
5. being used for the outer signal connector of screw bolt-type connecting terminal according to claim 4, which is characterized in that described first is solid
The offside for determining block (105) about nut (102) is equipped with the second fixed block (114) to match with the lateral wall of nut (102)；Institute
The second fixed block (114) is stated to move along the second grooved rail (115)；Diameter of second grooved rail (115) along trepanning (101)
To setting, and perpendicular to trepanning (101)；Second fixed block (114) is back to the side of nut (102) and second groove
Between guide rail (115), it is folded with the second compressed spring (116) being radially arranged along trepanning (101), and equipped with 1 along trepanning
(101) the second rectangular long axis (117) being radially arranged；The second rectangular long axis (117) extends to second grooved rail
(115) external, and be located at the external part of the second grooved rail (115) at it and be fixedly connected with pressing connecting rod (110).
6. being used for the outer signal connector of screw bolt-type connecting terminal according to claim 4, which is characterized in that the pressing connects
On bar (110), housing has the connecting rod sleeve (111) for limiting its direction of motion in an axial direction.
7. being used for the outer signal connector of screw bolt-type connecting terminal according to claim 4, which is characterized in that the first party
Shape long axis (108) is equipped with the long outer shaft sleeve for limiting its direction of motion.
8. being used for the outer signal connector of screw bolt-type connecting terminal according to claim 1, which is characterized in that the RJ45 moulds
Block is USB wired network adapters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721732163.4U CN207781905U (en) | 2017-12-13 | 2017-12-13 | Outer signal connector for screw bolt-type connecting terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721732163.4U CN207781905U (en) | 2017-12-13 | 2017-12-13 | Outer signal connector for screw bolt-type connecting terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207781905U true CN207781905U (en) | 2018-08-28 |
Family
ID=63232088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721732163.4U Expired - Fee Related CN207781905U (en) | 2017-12-13 | 2017-12-13 | Outer signal connector for screw bolt-type connecting terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207781905U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109818221A (en) * | 2019-02-15 | 2019-05-28 | 港瀛船舶科技(珠海)有限公司 | A kind of control signal adapting device |
-
2017
- 2017-12-13 CN CN201721732163.4U patent/CN207781905U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109818221A (en) * | 2019-02-15 | 2019-05-28 | 港瀛船舶科技(珠海)有限公司 | A kind of control signal adapting device |
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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: 20180828 Termination date: 20201213 |