CN208207082U - A kind of three-phase wireless core phase instrument - Google Patents
A kind of three-phase wireless core phase instrument Download PDFInfo
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- CN208207082U CN208207082U CN201820868304.3U CN201820868304U CN208207082U CN 208207082 U CN208207082 U CN 208207082U CN 201820868304 U CN201820868304 U CN 201820868304U CN 208207082 U CN208207082 U CN 208207082U
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- end outer
- phase
- groove
- inductor
- fixedly installed
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- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 10
- 229910052744 lithium Inorganic materials 0.000 claims description 10
- 230000000694 effects Effects 0.000 claims description 4
- 230000006698 induction Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 6
- 238000000819 phase cycle Methods 0.000 abstract description 4
- 230000005611 electricity Effects 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 102100029874 Kappa-casein Human genes 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000008429 bread Nutrition 0.000 description 1
- 101150051397 csn3 gene Proteins 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
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Abstract
The utility model discloses a kind of three-phase wireless core phase instruments, including cabinet, one side external surface of the cabinet is movably installed with case lid, and the upper end outer surface of case lid is provided with lockhole, the leading exterior surface of the case lid is fixedly connected with bandage, and bandage is internally provided with recording pen, hinge is fixedly installed between the case lid and cabinet, the upper end outer surface of the cabinet is connected with flip lid, and the upper end outer surface of flip lid is provided with the first groove and the second groove, and the first groove is internally provided with telescopic rod.A kind of three-phase wireless core phase instrument described in the utility model, equipped with cup dolly, signal receiving processor and sensor, signal inductor can be made more firm, and six sensors need to only be contacted respectively on two telegram in reply source three-phases in nuclear phase, signal receiving processor passes through calculation process, the inductor of identical phase sequence can be numbered label together, bring better prospect of the application.
Description
Technical field
The utility model relates to high pressure measuring devices field, in particular to a kind of three-phase wireless core phase instrument.
Background technique
The power consumer that newly-built community is high-rise, newly accesses much requires dual power supply, multiple feed, applies in power circuit
If after the completion, equipment can not elliptically need to carry out nuclear phase guarantee of work user's switching power supply before going into operation, because Problem of phase sequence is led
The problems such as equipment damage of cause；Existing wireless core phase instrument, by taking switchgear house puts into operation as an example, a presently the most fast and easily seed nucleus
Phase mode is the switch for disconnecting an inlet wire interval, and the electricity in two telegram in reply sources is sent in the interval by pull-out car switch, due to
This time is isolated baffle closing every the high-voltage pile of interior three-phase each up and down, carries out needing two to three people to use insulation when electrical verification
Stick pushes the isolation baffle plate of six electrification pile crowns of spaced apart intervals three-phase open, then uses high-voltage nuclear phase instrument to upper and lower two stakes by two people
Head carries out nuclear phase, and at least needs to convert pile crown three times, and whole process is relatively complicated, needs personnel more, and has certain
Security risk, and the fixed form of signal inductor and telescopic rod is single, is easy to fall off, and certain shadow is brought to user
It rings, for this purpose, it is proposed that a kind of three-phase wireless core phase instrument.
Utility model content
The main purpose of the utility model is to provide a kind of three-phase wireless core phase instruments, can effectively solve in background technique
The problem of.
To achieve the above object, the technical solution that the utility model is taken are as follows: a kind of three-phase wireless core phase instrument, including case
Body, a side external surface of the cabinet is movably installed with case lid, and the upper end outer surface of case lid is provided with lockhole, the case lid
Leading exterior surface is fixedly connected with bandage, and bandage is internally provided with recording pen, is fixedly mounted between the case lid and cabinet
Have a hinge, the upper end outer surface of the cabinet is connected with flip lid, and the upper end outer surface renovated be provided with the first groove with
Second groove, first groove are located at the side of the second groove, and the first groove is internally provided with telescopic rod, and described second
Groove is internally provided with signal inductor, and the upper end outer surface of the signal inductor is fixedly connected with connecting rod, and connects
The upper end outer surface of bar is fixedly installed with hook, and the lower end outer surface of the signal inductor is movably installed with sensor, and passes
The lower end outer surface of sensor is fixedly installed with inductor bottom cover, and the lower end outer surface of the inductor bottom cover is provided with screw hole, institute
The lower end outer surface for stating flip lid is provided with cup dolly and signal receiving processor, and cup dolly is located at signal receiving processor
Side, the upper end outer surface of the cup dolly is fixedly installed with guardrail, and the side of guardrail is provided with fixing axle, described solid
The upper end outer surface of dead axle is provided with screw thread.
Preferably, the back end outer surface of the cabinet is fixedly installed with handle, and the quantity of handle is two groups, the appearance of handle
Bread is wrapped with rubber layer, and the quantity of rubber layer is four groups.
Preferably, the quantity of the telescopic rod is two groups, and the lower end outer surface of telescopic rod is enclosed with insulating layer, insulating layer
Outer surface be provided with coarse-pitch thread, coarse-pitch thread is evenly distributed on the outer surface of insulating layer.
Preferably, the quantity of first groove is two groups, and the quantity of second groove is six groups, the sensor
Quantity is six groups, and the inside of sensor is fixedly installed with lithium battery, and the quantity of lithium battery is four groups, is set below the flip lid
It is equipped with display, the output end of the signal inductor and lithium battery is electrically connected with the input terminal of sensor, the signal
The input terminal of the output end and display that receive processor is electrically connected.
Preferably, the quantity of the hinge is two groups, and the lower end outer surface of the signal inductor is provided with switch, described
The inner surface of screw hole is provided with internal screw thread.
Preferably, the diameter of the fixing axle and the diameter of screw hole are equal, the internal diameter of the cup dolly and induction
The outer diameter of device bottom cover is equal in magnitude, and the quantity of the cup dolly is six groups.
Preferably, the leading exterior surface of the signal receiving processor is fixedly installed with display screen, Keysheet module and rubber
Pad, and display location, in the side of Keysheet module, the rubber pad is located at the other side of Keysheet module, the signal reception processing
The upper end outer surface of device is fixedly installed with signal lamp.
Compared with prior art, the utility model has the following beneficial effects: a kind of three-phase wireless core phase instrument mainly by
Six sensors (label 1,2,3,4,5,6 respectively, sensor is securable on different types of pile crown) and a signal receive
Six sensors need to only be contacted respectively on two telegram in reply source three-phases (can be regardless of sequence) by processor composition, when nuclear phase, and signal connects
Processor is received by calculation process, the inductor of identical phase sequence can be numbered label together, in addition, the upper end appearance of telescopic shaft
Face is provided with cup dolly, and the upper end outer surface of cup dolly is provided with fixing axle, and fixing axle can be with inductor pedestal lower end
The screw hole of outer surface setting matches, and can make signal inductor more firm in this way, not easily to fall off, and a kind of entire three-phase is wireless
Nuclear phase instrument structure is simple, easy to operate, and the effect used is more preferable relative to traditional approach.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of three-phase wireless core phase instrument of the utility model；
Fig. 2 is the structure chart of cup dolly in a kind of three-phase wireless core phase instrument of the utility model；
Fig. 3 is the structure chart of signal inductor in a kind of three-phase wireless core phase instrument of the utility model；
Fig. 4 is the structure chart of signal receiving processor in a kind of three-phase wireless core phase instrument of the utility model；
Fig. 5 is the electric connection figure of sensor in a kind of three-phase wireless core phase instrument of the utility model.
In figure: 1, lockhole；2, bandage；3, recording pen；4, case lid；5, hinge；6, it renovates；7, cabinet；8, telescopic rod；9,
One groove；10, the second groove；11, signal inductor；12, fixing axle；13, screw thread；14, guardrail；15, cup dolly；16, it hangs
Hook；17, connecting rod；18, sensor；19, inductor bottom cover；20, screw hole；21, display screen；22, signal receiving processor；23,
Keysheet module；24, rubber pad；25, signal lamp.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figs. 1-5, the utility model provides a kind of technical solution: a kind of three-phase wireless core phase instrument, including cabinet 7,
One side external surface of cabinet 7 is movably installed with case lid 4, and the upper end outer surface of case lid 4 is provided with lockhole 1, outside the front end of case lid 4
Surface is fixedly connected with bandage 2, bandage 2 can fix recording pen 3, and bandage 2 is internally provided with recording pen 3, case lid 4 and case
Hinge 5 is fixedly installed between body 7, the upper end outer surface of cabinet 7 is connected with flip lid 6, and the upper end outer surface of flip lid 6 is set
It is equipped with the first groove 9 and the second groove 10, the first groove 9 is located at the side of the second groove 10, and the inside setting of the first groove 9
There is telescopic rod 8, the second groove 10 is internally provided with signal inductor 11, and the upper end outer surface of signal inductor 11 is fixedly connected
There is connecting rod 17, connecting rod 17 can connect hook 16, and the upper end outer surface of connecting rod 17 is fixedly installed with hook 16, signal
The lower end outer surface of inductor 11 is movably installed with sensor 18, and the lower end outer surface of sensor 18 is fixedly installed with inductor
The lower end outer surface of bottom cover 19, inductor bottom cover 19 is provided with screw hole 20, and the lower end outer surface for renovating 6 is provided with cup dolly 15
With signal receiving processor 22, and cup dolly 15 is located at the side of signal receiving processor 22, outside the upper end of cup dolly 15
Surface is fixedly installed with guardrail 14, and guardrail 14 can prevent signal inductor 11 from toppling over, and the side of guardrail 14 is provided with fixation
The upper end outer surface of axis 12, fixing axle 12 is provided with screw thread 13.
The back end outer surface of cabinet 7 is fixedly installed with handle, and the quantity of handle is two groups, and the outer surface of handle is enclosed with rubber
Glue-line, rubber layer have insulating effect, and the quantity of rubber layer is four groups；The quantity of telescopic rod 8 is two groups, and under telescopic rod 8
End outer surface is enclosed with insulating layer, and the outer surface of insulating layer is provided with coarse-pitch thread, and coarse-pitch thread has anti-skidding effect, and coarse-pitch thread is uniform
It is distributed in the outer surface of insulating layer；The quantity of first groove 9 is two groups, and the quantity of the second groove 10 is six groups, sensor 18
Quantity is six groups, and the inside of sensor 18 is fixedly installed with lithium battery, and lithium battery can provide power supply, lithium electricity for sensor 18
The quantity in pond is four groups, and the lower section for renovating 6 is provided with display, and the output end of signal inductor 11 and lithium battery is and sensor
18 input terminal is electrically connected, and the output end of signal receiving processor 22 and the input terminal of display are electrically connected；The number of hinge 5
Amount is two groups, and the lower end outer surface of signal inductor 11 is provided with switch, and switch can control signal inductor 11, screw hole 20
Inner surface is provided with internal screw thread；The diameter of fixing axle 12 is equal with the diameter of screw hole 20, the internal diameter of cup dolly 15 and sense
Answer the outer diameter of device bottom cover 19 equal in magnitude, the quantity of cup dolly 15 is six groups, and cup dolly 15 can support signal inductor
11；The leading exterior surface of signal receiving processor 22 is fixedly installed with display screen 21, Keysheet module 23 and rubber pad 24, rubber pad
24 have buffer function, and display screen 21 is located at the side of Keysheet module 23, and rubber pad 24 is located at the other side of Keysheet module 23,
The upper end outer surface of signal receiving processor 22 is fixedly installed with signal lamp 25.
Working principle: the model of the three-phase wireless core phase instrument, sensor 18 is the current sensor of CSNK, is using the dress
When setting, firstly, opening case lid 4 set by 7 one side external surface of cabinet, and telescopic rod 8 set by 9 inside of the first groove is taken out
Then cup dolly 15 is mounted on telescopic rod 8 with signal inductor 11 set by 10 inside of the second groove, and will letter
Number inductor 11 is mounted on cup dolly 15, and signal inductor 11 is suspended on twice three-phase circuits one by one by telescopic rod 8
On, at this moment, signal will be passed to signal receiving processor by sensor 18 set by 11 lower end outer surface of signal inductor
22, the inductor of identical phase sequence can be numbered label together, finally, by core by calculation process by signal receiving processor 22
Phase result passes to display, more practical.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (7)
1. a kind of three-phase wireless core phase instrument, including cabinet (7), it is characterised in that: a side external surface activity of the cabinet (7) is pacified
Upper end outer surface equipped with case lid (4), and case lid (4) is provided with lockhole (1), and the leading exterior surface of the case lid (4) is fixed to be connected
It is connected to bandage (2), and bandage (2) is internally provided with recording pen (3), is fixedly installed between the case lid (4) and cabinet (7)
The upper end outer surface of hinge (5), the cabinet (7) is connected with flip lid (6), and the upper end outer surface for renovating (6) is provided with
First groove (9) and the second groove (10), first groove (9) are located at the side of the second groove (10), and the first groove (9)
Be internally provided with telescopic rod (8), second groove (10) is internally provided with signal inductor (11), the induction of signal
The upper end outer surface of device (11) is fixedly connected with connecting rod (17), and the upper end outer surface of connecting rod (17) is fixedly installed with hook
(16), the lower end outer surface of the signal inductor (11) is movably installed with sensor (18), and outside the lower end of sensor (18)
Surface is fixedly installed with inductor bottom cover (19), and the lower end outer surface of the inductor bottom cover (19) is provided with screw hole (20), institute
The lower end outer surface for stating flip lid (6) is provided with cup dolly (15) and signal receiving processor (22), and cup dolly (15) position
It is fixedly installed with guardrail (14) in the upper end outer surface of the side of signal receiving processor (22), the cup dolly (15), and
The side of guardrail (14) is provided with fixing axle (12), and the upper end outer surface of the fixing axle (12) is provided with screw thread (13).
2. a kind of three-phase wireless core phase instrument according to claim 1, it is characterised in that: the rear end appearance of the cabinet (7)
Face is fixedly installed with handle, and the quantity of handle is two groups, and the outer surface of handle is enclosed with rubber layer, and the quantity of rubber layer is four
Group.
3. a kind of three-phase wireless core phase instrument according to claim 1, it is characterised in that: the quantity of the telescopic rod (8) is
Two groups, and the lower end outer surface of telescopic rod (8) is enclosed with insulating layer, the outer surface of insulating layer is provided with coarse-pitch thread, and coarse-pitch thread is equal
The even outer surface for being distributed in insulating layer.
4. a kind of three-phase wireless core phase instrument according to claim 1, it is characterised in that: the quantity of first groove (9)
It is two groups, the quantity of second groove (10) is six groups, and the quantity of the sensor (18) is six groups, and sensor (18)
Inside is fixedly installed with lithium battery, and the quantity of lithium battery is four groups, is provided with display, the letter below the flip lid (6)
The output end of number inductor (11) and lithium battery is electrically connected with the input terminal of sensor (18), the signal receiving processor
(22) input terminal of output end and display is electrically connected.
5. a kind of three-phase wireless core phase instrument according to claim 1, it is characterised in that: the quantity of the hinge (5) is two
Group, the lower end outer surface of the signal inductor (11) are provided with switch, and the inner surface of the screw hole (20) is provided with internal screw thread.
6. a kind of three-phase wireless core phase instrument according to claim 1, it is characterised in that: the diameter of the fixing axle (12) with
The diameter of screw hole (20) is equal, and the outer diameter of the internal diameter and inductor bottom cover (19) of the cup dolly (15) is equal in magnitude,
The quantity of the cup dolly (15) is six groups.
7. a kind of three-phase wireless core phase instrument according to claim 1, it is characterised in that: the signal receiving processor (22)
Leading exterior surface be fixedly installed with display screen (21), Keysheet module (23) and rubber pad (24), and display screen (21) is located at key
The side of disk module (23), the rubber pad (24) are located at the other side of Keysheet module (23), the signal receiving processor
(22) upper end outer surface is fixedly installed with signal lamp (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820868304.3U CN208207082U (en) | 2018-06-06 | 2018-06-06 | A kind of three-phase wireless core phase instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820868304.3U CN208207082U (en) | 2018-06-06 | 2018-06-06 | A kind of three-phase wireless core phase instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208207082U true CN208207082U (en) | 2018-12-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820868304.3U Expired - Fee Related CN208207082U (en) | 2018-06-06 | 2018-06-06 | A kind of three-phase wireless core phase instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208207082U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113281575A (en) * | 2021-06-07 | 2021-08-20 | 夏光云 | Signal strength testing device of network signal processing module |
-
2018
- 2018-06-06 CN CN201820868304.3U patent/CN208207082U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113281575A (en) * | 2021-06-07 | 2021-08-20 | 夏光云 | Signal strength testing device of network signal processing module |
| CN113281575B (en) * | 2021-06-07 | 2024-05-03 | 东莞硕满技术有限公司 | Signal intensity testing device of network signal processing module |
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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 |
Granted publication date: 20181207 |