CN217212822U - Detection saturation current type microcomputer resonance elimination device convenient for quick wiring - Google Patents
Detection saturation current type microcomputer resonance elimination device convenient for quick wiring Download PDFInfo
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- CN217212822U CN217212822U CN202220222814.XU CN202220222814U CN217212822U CN 217212822 U CN217212822 U CN 217212822U CN 202220222814 U CN202220222814 U CN 202220222814U CN 217212822 U CN217212822 U CN 217212822U
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
- G01R1/0408—Test fixtures or contact fields; Connectors or connecting adaptors; Test clips; Test sockets
- G01R1/0416—Connectors, terminals
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Abstract
The utility model relates to a harmonic elimination device technical field, in particular to a detection saturated current type microcomputer harmonic elimination device convenient for rapid wiring, which comprises a monitoring device body, a wiring terminal component, a mounting component, a terminal shell, a wire groove, a rectangular chute, a sliding column, a thread groove, a thread column, a bearing, a line pressing plate, a rectangular block, a rectangular sleeve, a first clamping plate, a second clamping plate and a limiting column; the utility model discloses terminal subassembly structure is ingenious, and when rotating the screw thread post, fixed mounting just is located the line ball board of wire inslot and can extrude the sinle silk of cable to one side of wire casing on the traveller, until with sinle silk extrusion fixed, this process only need rotate the screw thread post can, for traditional binding post, it need not the fastening screw that every line hole of twisting of a root corresponds, has made things convenient for going on of wiring greatly, has improved work efficiency.
Description
Technical Field
The utility model relates to a harmonic elimination technical field specifically is a detection saturation current type computer harmonic elimination device convenient to quick wiring.
Background
Along with the development requirement of the national smart grid, particularly the implementation and application of the on-line monitoring technology, the resonance eliminator can not meet the production requirement, therefore, a complete set of devices for detecting saturated current type microcomputer resonance elimination appears, the complete set of devices for detecting saturated current type microcomputer resonance elimination is suitable for a full-insulation electromagnetic voltage transformer and comprises a secondary intelligent monitoring device and a flow sensitive resonance eliminator, the advantages of the primary resonance eliminator and the intelligent equipment are combined with each other to carry out advantage complementation, the intelligent monitoring device is indispensable, most of the intelligent monitoring devices of the complete set of devices for detecting saturated current type microcomputer resonance elimination adopt common wiring terminals, its screw that contains many fixed sinle silks, when the wiring, troublesome poeration, and current intelligent monitoring device need customize the installation part according to the guide rail of switch board or mounting bracket setting mode, has reduced the scope of device adaptation switch board mounting means.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a detection saturation current type computer harmonic elimination device convenient to quick wiring to solve the problem that proposes in the above-mentioned background art. In order to achieve the above purpose, the utility model provides a following technical scheme: a saturated current detection type microcomputer resonance elimination device convenient for quick wiring comprises a monitoring device body, wherein wiring terminal assemblies for quick wiring are arranged at the top and the bottom of the monitoring device body, an installation assembly for installing the monitoring device body is arranged at the back of the monitoring device body, each wiring terminal assembly comprises a terminal shell, a sliding column, a threaded column and a line pressing plate, a plurality of wire grooves are formed in the terminal shell at equal intervals, a rectangular sliding groove communicated with the plurality of wire grooves is horizontally formed in the terminal shell, the sliding column is arranged in the rectangular sliding groove in a sliding mode, a plurality of line pressing plates used for clamping wiring ends are fixedly connected to one side surface of the sliding column at equal intervals, the plurality of line pressing plates are correspondingly positioned in the plurality of wire grooves, a threaded groove is formed in one end of the sliding column, one end of the threaded column is horizontally and rotatably installed at one end of the monitoring device body through a bearing, one end of the threaded column extends to the interior of the rectangular sliding groove, and the threads are arranged in the threaded groove of the sliding column.
Preferably, the installation component comprises a rectangular block, a rectangular sleeve, a first clamping plate and a second clamping plate, the rectangular block is fixedly installed on a back plate of the monitoring device body, one side plate of the rectangular sleeve is fixedly connected with one side plate of the first clamping plate, the rectangular sleeve is connected to the rectangular block in a sleeved mode, a clamping groove is formed in the bottom of one side plate of the first clamping plate, and an auxiliary fixing mechanism used for vertically installing the installation component is installed in the clamping groove.
Preferably, supplementary fixed establishment includes second cardboard and spacing post, the vertical fixedly connected with of roof department of second cardboard curb plate and the spacing post of draw-in groove adaptation, spacing post slidable mounting is in the draw-in groove, the gim peg is installed to the bottom department screw thread of first cardboard curb plate, the one end of gim peg offsets with a side of spacing post, a side that spacing post and gim peg offset is equipped with the non-skid protrusion.
Preferably, threaded holes are formed in the top plate of the rectangular sleeve and a side plate perpendicular to the top plate, threaded holes are also formed in the top surface of the rectangular block and a side surface perpendicular to the top surface of the rectangular sleeve, fastening bolts are installed in the threaded holes of the rectangular sleeve, and after the rectangular sleeve is sleeved on the rectangular block, one end of each fastening bolt is installed in the corresponding threaded hole of the rectangular block in a threaded mode.
Preferably, the traveller is insulating traveller, the equidistance is equipped with a plurality of board grooves that are used for the line ball board to place on the terminal casing, board groove and wire casing communicate each other.
Preferably, one end of the threaded column, which is far away from the sliding column, is provided with an anti-skidding screwing cap for rotation of the threaded column.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a binding post subassembly structure is ingenious, and when rotating the screw thread post, the line ball board that fixed mounting was on the traveller and was located the wire casing can extrude the sinle silk of cable to one side of wire casing, until extrudeing the sinle silk fixedly, this process only need rotate the screw thread post can, for traditional binding post, it need not to twist the fastening screw that each line hole corresponds one by one, has made things convenient for going on of wiring greatly, has improved work efficiency;
the utility model discloses the rectangle cover of installation component can separate with the rectangular block, and the installation component can be converted into vertical installation state by the horizontal installation state, and the installation state of device can be adjusted according to the slide rail of switch board or the mode that sets up of mounting bracket, has increased the scope of its adaptation switch board, has reduced the condition of customization installed part, device simple structure, and simple to operate is favorable to using widely.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the rear perspective structure of the present invention;
FIG. 3 is a schematic top sectional view of the terminal assembly of the present invention;
fig. 4 is a schematic view of the rear perspective structure of the monitoring device body of the present invention;
FIG. 5 is a schematic perspective view of the mounting assembly of the present invention;
fig. 6 is a schematic view of the three-dimensional structure of the slide post of the present invention.
In the figure: 1. a monitoring device body; 2. a terminal assembly; 3. mounting the component; 21. a terminal housing; 22. a wire slot; 23. a rectangular chute; 24. a traveler; 25. a thread groove; 26. a threaded post; 27. a bearing; 28. a wire pressing plate; 31. a rectangular block; 32. a rectangular sleeve; 33. a first clamping plate; 34. a second clamping plate; 35. a limiting column.
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 the staff with ordinary skill in the art without creative work all belong to the protection scope of the present invention.
Referring to fig. 1 to 6, the present invention provides a technical solution: a saturation current detection type microcomputer resonance elimination device convenient for fast wiring comprises a monitoring device body 1, wherein wiring terminal assemblies 2 used for fast wiring are arranged at the top and the bottom of the monitoring device body 1, an installation assembly 3 used for installing the monitoring device body 1 is arranged at the back of the monitoring device body 1, each wiring terminal assembly 2 comprises a terminal shell 21, a sliding column 24, a threaded column 26 and a wire pressing plate 28, a plurality of wire grooves 22 are formed in the terminal shell 21 at equal intervals, a rectangular sliding chute 23 communicated with the wire grooves 22 is horizontally arranged in the terminal shell 21, the sliding column 24 is slidably installed in the rectangular sliding chute 23, a plurality of wire pressing plates 28 used for clamping wiring ends are fixedly connected to one side face of the sliding column 24 at equal intervals, the plurality of wire pressing plates 28 are correspondingly located in the plurality of wire grooves 22, a threaded groove 25 is formed in one end of the sliding column 24, one end of the threaded column 26 is horizontally rotatably installed at one end of the monitoring device body 1 through a bearing 27, one end of the threaded column 26 extends to the inside of the rectangular sliding groove 23 and is in threaded fit in the threaded groove 25 of the sliding column 24, and one end of the threaded column 26, which is far away from the sliding column 24, is provided with an anti-skid cap for rotating the threaded column 26.
Specifically, installation component 3 includes rectangular block 31, rectangle cover 32, first cardboard 33 and second cardboard 34, and rectangular block 31 fixed mounting is on the backplate of monitoring device body 1, and a curb plate of rectangle cover 32 and a curb plate fixed connection of first cardboard 33, rectangle cover 32 cup joint on rectangular block 31, and the draw-in groove has been seted up to the bottom department of a first cardboard 33 curb plate, installs the supplementary fixed establishment that is used for the perpendicular installation of installation component 3 in the draw-in groove.
Specifically, supplementary fixed establishment includes second cardboard 34 and spacing post 35, the vertical fixedly connected with of roof department of the 34 curb plate of second cardboard and the spacing post 35 of draw-in groove adaptation, spacing post 35 slidable mounting is in the draw-in groove, and the locating peg is installed to the bottom department screw thread of the 33 curb plate of first cardboard, and the one end of locating peg offsets with a side of spacing post 35, and a side that spacing post 35 and locating peg offset is equipped with the non-skid protrusion.
Specifically, threaded holes are formed in the top plate of the rectangular sleeve 32 and a side plate perpendicular to the top plate, threaded holes are also formed in the top surface of the rectangular block 31 and a side surface perpendicular to the top surface, fastening bolts are installed in threaded holes of the rectangular sleeve 32, the rectangular sleeve 32 is sleeved on the rectangular block 31, and one end of each fastening bolt is installed in a threaded hole of the rectangular block 31 in a threaded mode.
Specifically, the sliding column 24 is an insulating sliding column, and a plurality of plate grooves for placing the wire pressing plates 28 are equidistantly arranged on the terminal housing 21, and the plate grooves are communicated with the wire grooves 22.
The utility model discloses a working process as follows:
as shown in fig. 1-6, when the device is used and needs to be wired, the wire core at the end of the corresponding cable is correspondingly inserted into the wire groove 22 of the terminal assembly 2, and then the anti-slip screw cap of the screw post 26 is rotated, at this time, the screw post 26 is rotated, because the screw post 26 is mounted on the screw post 26 through the bearing 27, and one end of the screw post 26 is threadedly mounted in the screw groove 25 of the slide post 24, and the slide post 24 is slidably mounted in the rectangular sliding groove 23 of the terminal housing 21, when the screw post 26 is rotated, the slide post 24 is made to slide in the rectangular sliding groove 23, that is, the position of the slide post 24 relative to the terminal housing 21 is changed, at this time, the wire pressing plate 28 fixedly mounted on the slide post 24 and located in the wire groove 22 presses the wire core of the cable to one side of the wire groove 22 until the wire core is pressed and fixed, and the process only needs to rotate the screw post 26, compared with the conventional terminal, when the device is required to be installed on a slide rail or an installation rack of a control cabinet, the slide rail or the installation rack of the control cabinet is observed to be horizontally or vertically arranged, if the slide rail or the installation rack of the control cabinet is horizontally arranged, a rectangular sleeve 32 is directly sleeved on a rectangular block 31, the rectangular block 31 and the rectangular sleeve 32 are fixed by using a fastening bolt, then a first clamping plate 33 is installed on the slide rail or the installation rack of the control cabinet, if the slide rail or the installation rack of the control cabinet is vertically arranged, a limiting column 35 of an auxiliary fixing mechanism is clamped into a clamping groove of the first clamping plate 33, the limiting column 35 is fixed by using a positioning bolt, then the first clamping plate 33 is turned over for 90 degrees, then the rectangular sleeve 32 is sleeved on the rectangular block 31, and the rectangular block 31 and the rectangular sleeve 32 are fixed by using the fastening bolt, installation component 3 converts vertical installation state into by the horizontal installation state this moment, and the installation state of device can be adjusted according to the slide rail of switch board or the mode that sets up of mounting bracket, has increased the scope of its adaptation switch board, has reduced the condition of customization, and device simple structure, simple to operate is favorable to using widely.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that there may be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall within the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a detect saturated current type computer harmonic elimination device convenient to quick wiring, includes the monitoring device body, its characterized in that: the top and the bottom of the monitoring device body are provided with wiring terminal assemblies for quick wiring, the back of the monitoring device body is provided with a mounting component for mounting the monitoring device body, the wiring terminal component comprises a terminal shell, a sliding column, a threaded column and a wire pressing plate, a plurality of wire grooves are arranged in the terminal shell at equal intervals, a rectangular sliding groove communicated with the plurality of wire grooves is horizontally arranged in the terminal shell, a sliding column is arranged in the rectangular sliding groove in a sliding manner, a plurality of wiring boards used for clamping wiring ends are fixedly connected to one side surface of the sliding column at equal intervals, the wiring boards are correspondingly positioned in the wiring grooves, one end of the sliding column is provided with a thread groove, one end of the thread column is horizontally and rotatably arranged at one end of the monitoring device body through a bearing, one end of the threaded column extends to the inside of the rectangular sliding groove, and the thread is installed in the thread groove of the sliding column.
2. The microcomputer resonance elimination device for detecting saturated current mode for facilitating fast wiring according to claim 1, wherein: the mounting assembly comprises a rectangular block, a rectangular sleeve, a first clamping plate and a second clamping plate, the rectangular block is fixedly mounted on a back plate of the monitoring device body, one side plate of the rectangular sleeve is fixedly connected with one side plate of the first clamping plate, the rectangular sleeve is sleeved on the rectangular block, a clamping groove is formed in the bottom of one side plate of the first clamping plate, and an auxiliary fixing mechanism for vertically mounting the mounting assembly is mounted in the clamping groove.
3. The microcomputer resonance elimination device for detecting saturated current mode for facilitating fast wiring according to claim 2, wherein: supplementary fixed establishment includes second cardboard and spacing post, the roof department vertical fixedly connected with of second cardboard curb plate and the spacing post of draw-in groove adaptation, spacing post slidable mounting is in the draw-in groove, the locating pin is installed to the bottom department screw thread of first cardboard curb plate, the one end of locating pin offsets with a side of spacing post, a side that spacing post and locating pin offset is equipped with the non-skid protrusion.
4. The microcomputer resonance elimination device for detecting the saturation current mode convenient for the fast wiring as claimed in claim 2, wherein: the top plate of the rectangular sleeve and a side plate which is mutually perpendicular to the top plate are both provided with threaded holes, the top surface of the rectangular block and a side surface which is mutually perpendicular to the top surface are also provided with threaded holes, the threaded holes of the rectangular sleeve are internally provided with fastening bolts, the rectangular sleeve is sleeved on the rectangular block, and one end of each fastening bolt is arranged in the corresponding threaded hole of the rectangular block in a threaded manner.
5. The microcomputer resonance elimination device for detecting saturated current mode for facilitating fast wiring according to claim 1, wherein: the traveller is insulating traveller, the equidistance is equipped with a plurality of board grooves that are used for the line ball board to place on the terminal casing, board groove and wire casing communicate each other.
6. The microcomputer resonance elimination device for detecting saturated current mode for facilitating fast wiring according to claim 1, wherein: one end of the threaded column, which is far away from the sliding column, is provided with an anti-skidding screwing cap for rotating the threaded column.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220222814.XU CN217212822U (en) | 2022-01-26 | 2022-01-26 | Detection saturation current type microcomputer resonance elimination device convenient for quick wiring |
| DE202022105051.1U DE202022105051U1 (en) | 2022-01-26 | 2022-09-07 | Microcomputer harmonic suppression device for detecting saturation current for fast wiring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220222814.XU CN217212822U (en) | 2022-01-26 | 2022-01-26 | Detection saturation current type microcomputer resonance elimination device convenient for quick wiring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217212822U true CN217212822U (en) | 2022-08-16 |
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ID=82793221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220222814.XU Active CN217212822U (en) | 2022-01-26 | 2022-01-26 | Detection saturation current type microcomputer resonance elimination device convenient for quick wiring |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN217212822U (en) |
| DE (1) | DE202022105051U1 (en) |
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2022
- 2022-01-26 CN CN202220222814.XU patent/CN217212822U/en active Active
- 2022-09-07 DE DE202022105051.1U patent/DE202022105051U1/en active Active
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| Publication number | Publication date |
|---|---|
| DE202022105051U1 (en) | 2022-10-07 |
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