CN208421170U - A kind of adhesion tester of breaker - Google Patents
A kind of adhesion tester of breaker Download PDFInfo
- Publication number
- CN208421170U CN208421170U CN201821012513.4U CN201821012513U CN208421170U CN 208421170 U CN208421170 U CN 208421170U CN 201821012513 U CN201821012513 U CN 201821012513U CN 208421170 U CN208421170 U CN 208421170U
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- CN
- China
- Prior art keywords
- sliding rail
- breaker
- positioning plate
- range sensor
- shell
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- 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
The utility model relates to electric system circuit detection equipment fields, specifically disclose a kind of adhesion tester of breaker, comprising: shell, control panel, processor, display, sliding rail, positioning plate, pressure sensor, range sensor, mounting plate, chuck, range sensor and driving device；Sliding rail is set to the side of shell, and positioning plate is set on sliding rail with what can be slided, and pressure sensor is set on positioning plate；Mounting plate is set on the shell of the side of sliding rail, and chuck is set to the side of mounting plate, and range sensor is set on mounting plate, and driving device is for driving the positioning plate to slide；Range sensor, pressure sensor, display, control panel and driving device are connect with processor.Detecting distance and pressure that the tester combination range sensor and pressure sensor obtain carry out the adhesion test job of multiple breaker, and device sensitivity and measuring accuracy are higher.
Description
Technical field
The utility model belongs to electric system circuit detection equipment field, in particular to the adhesion test of a kind of breaker
Instrument.
Background technique
Breaker (English name: circuit-breaker, circuit breaker) is to refer to close, carry and open
The electric current to break under normal loop condition, and can close, carry before the deadline and cut-off (including the short circuit of abnormal loop condition
Condition) under electric current switching device.Breaker can be used to distribute electric energy, carries out power circuit and protects, when they occur sternly
When the overload of weight or short circuit and the failures such as under-voltage can automatic shutdown circuit, function is equivalent to Fuse switch and crosses underheat
The combination of relay etc..High-voltage circuitbreaker is the core equipment for controlling and protecting circuit in an electric system, and power grid is pacified
Complete reliable operation has great importance, and breaker once sticks together, and circuit cannot disconnect in time, and consequence is hardly imaginable,
Conventional circuit breaker adhesion tester using the adhesion test job for carrying out breaker manually, device sensitivity and measuring accuracy compared with
Low, mode of operation is complicated, and equipment volume is larger, and weaker using safety assurance ability under hyperbaric environment, practicability is poor.
Utility model content
The purpose of this utility model is to provide a kind of adhesion testers of breaker, to overcome conventional circuit breaker adhesion
Tester uses the adhesion test job for carrying out breaker manually, device sensitivity and the lower defect of measuring accuracy.
To achieve the above object, the utility model provides a kind of adhesion tester of breaker, comprising: shell, control
Panel, processor, display, sliding rail, positioning plate, pressure sensor, range sensor, mounting plate, chuck, range sensor and
Driving device；
The sliding rail is set to the side of the shell, and the positioning plate is set on the sliding rail with what can be slided, described
Pressure sensor is set on the positioning plate；
The mounting plate is set on the shell of the side of the sliding rail, and the chuck is set to the side of the mounting plate, institute
Range sensor is stated on the mounting plate, wherein the driving device is for driving the positioning plate past along the sliding rail
The range sensor direction sliding, the range sensor are used to detect the mobile distance of the positioning plate；
The range sensor, pressure sensor, display, control panel and driving device connect with the processor
It connects.
Preferably, in above-mentioned technical proposal, the driving device includes motor and rack gear, the rack gear and the sliding rail
It is arranged side by side, the motor is set on the positioning plate, and the shaft of the motor is engaged on the rack gear by gear.
It preferably, further include loudspeaker in above-mentioned technical proposal, the loudspeaker are connected to the processor.
It preferably, further include being set to the battery compartment on the shell and being set in the battery compartment in above-mentioned technical proposal
Battery, the battery is connected to the processor.
It preferably, further include the handle on shell in above-mentioned technical proposal.
Compared with prior art, the utility model has the following beneficial effects:
1. the adhesion tester of the breaker in the utility model, the inspection obtained in conjunction with range sensor and pressure sensor
From the adhesion test job for carrying out multiple breaker with pressure, device sensitivity and measuring accuracy are higher for ranging, without artificial
High-tension circuit is contacted, the safety of user of service is effectively ensured, mitigates the amount of labour of staff, structure design is more reasonable, takes
Band is convenient.
2. the utility model, which carries out test job, can actively issue prompt tone when breaker is abnormal after tested, intelligent
Degree is higher, and use is relatively reliable.
3. the utility model device volume is smaller, mode of operation is simpler, and the adhesion suitable for a variety of breakers is tested
Work, practicability are stronger.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the breaker adhesion tester of the utility model；
Fig. 2 is the right view of the breaker adhesion tester of the utility model；
Fig. 3 is the top view of the breaker adhesion tester of the utility model.
The reference numerals are as follows:
1, shell；2, battery；3, motor；4, positioning plate；5, pressure sensor；6, sliding rail；7, range sensor；8,
Chuck；9, mounting plate；10, rack gear；11, loudspeaker；12, handle；13, display；14, control panel；15, battery compartment；16, it handles
Device.
Specific embodiment
With reference to the accompanying drawing, specific embodiment of the present utility model is described in detail, it is to be understood that this is practical
Novel protection scope is not limited by the specific implementation.
Fig. 1-Fig. 3 shows the structure chart of the adhesion tester according to the breaker of the preferred embodiments of the present invention.
As shown in Figure 1-Figure 3, the adhesion tester of the breaker in the embodiment includes: shell 1, control panel 14, place
Manage device 16, display 13, sliding rail 6, positioning plate 4, pressure sensor 5, range sensor 7, mounting plate 9, chuck 8, Distance-sensing
Device 7, loudspeaker 11 and driving device；
As shown in Figure 1-Figure 3, handle 12 is set on shell 1, and handle 12 carries test equipment, sliding rail 6 for user of service
Set on the side of shell 1, positioning plate 4 is set on sliding rail 6 with what can be slided, and pressure sensor 5 is set on positioning plate 4, pressure
Sensor 5 is for detecting breaker contact point operating pressure；Mounting plate 9 is set on the shell 1 of the side of the sliding rail 6, and chuck 8 is set
In the side of mounting plate 9, chuck 8 is set on mounting plate 9 for fixed tested breaker, range sensor 7, wherein is driven
Dynamic device is for driving positioning plate 4 to slide along the sliding rail 6 toward 7 direction of range sensor, and range sensor 7 is for detecting positioning
The mobile distance of plate 4；Battery compartment 15 is set on shell, and battery 2 is set in battery compartment 15, and battery 2 is used to work for equipment
Electric power is provided, battery 2, loudspeaker, range sensor 7, pressure sensor 5, display 13, control panel 14 and driving device are equal
It is connect with the processor 16,80386 processor of model of processor, display 13 is for showing test data, loudspeaker 11
For prompting staff when breaker test data exception.
As shown in Figure 1, driving device includes motor 3 and rack gear 10, rack gear 10 and sliding rail 6 are arranged side by side, and motor 3 is set
In on positioning plate 4, the shaft of motor 3 is engaged on rack gear by gear.
In above structure, when staff needs to carry out the adhesion test job of breaker, equipment is passed through into handle 12
It is moved to setting regions, mounting plate 9 is held on breaker structure in need of test by chuck 8, adjusts positioning plate 4
Position, pressure sensor 5 is touched to the contact of breaker, circuitry is connected, passes through 14 command range of control panel
Sensor 7 works, the distance by 7 detection positioning plate of range sensor, 4 top breaker contact point to mounting plate 9, processor 16
It controls motor 3 to start to work, motor 3 drives positioning plate 4 mobile, and under the support of rack gear 10, band dynamic pressure passes motor 3
Sensor 5 is mobile, and for pressure sensor 5 by the contact with breaker contact point, the power that breaker contact point is subject to is transferred to processor
Inside 16,16 detection positioning plate 4 of processor reaches operating pressure when breaker contact point disconnects external circuitry, range sensor 7
The mobile distance of positioning plate 4 when detecting breaker work, processor 16 record pressure and range data, and motor 3 drives fixed
Position plate 4 repeats test process, and processor 16 records data, data is shown by display 13, if error occur in data
When larger (being more than certain threshold value, in fact it could happen that failure), processor 16 controls loudspeaker 11 and works, and issues adhesion abnormal prompt
Sound completes the adhesion test job of breaker.
In conclusion the adhesion tester of the breaker in the utility model, in conjunction with range sensor and pressure sensor
The detecting distance and pressure of acquisition carry out the adhesion test job of multiple breaker, and device sensitivity and measuring accuracy are higher,
Without human contact's high-tension circuit, the safety of user of service is effectively ensured, mitigates the amount of labour of staff, structure designs more
Rationally, easy to carry.
The description of the aforementioned specific exemplary embodiment to the utility model is in order to illustrate and illustration purpose.These
Description is not wishing to for the utility model to be limited to disclosed precise forms, and it will be apparent that according to the above instruction, can carry out
It is many to change and change.The purpose of selecting and describing the exemplary embodiment is that explaining the specific principle of the utility model
And its practical application, so that those skilled in the art can be realized and utilize a variety of different examples of the utility model
Property embodiment and various chooses and changes.The scope of the utility model is intended to by claims and its waits similar shapes
Formula is limited.
Claims (5)
1. a kind of adhesion tester of breaker characterized by comprising shell (1), control panel (14), processor (16),
Display (13), sliding rail (6), positioning plate (4), pressure sensor (5), range sensor (7), mounting plate (9), chuck (8), away from
From sensor (7) and driving device；
The sliding rail (6) is set to the side of the shell (1), and the positioning plate (4) is set to the sliding rail (6) with what can be slided
On, the pressure sensor (5) is set on the positioning plate (4)；
The mounting plate (9) is set on the shell (1) of the side of the sliding rail (6), and the chuck (8) is set to the mounting plate
(9) side, the range sensor (7) are set on the mounting plate (9), wherein the driving device is described for driving
Positioning plate (4) is slided along the sliding rail (6) toward the range sensor (7) direction, and the range sensor (7) is for detecting institute
State positioning plate (4) mobile distance；
The range sensor (7), pressure sensor (5), display (13), control panel (14) and driving device with it is described
Processor (16) connection.
2. the adhesion tester of breaker according to claim 1, which is characterized in that the driving device includes motor
(3) and rack gear (10), the rack gear (10) and the sliding rail (6) are arranged side by side, and the motor (3) is set to the positioning plate
(4) on, the shaft of the motor (3) is engaged on the rack gear by gear.
3. the adhesion tester of breaker according to claim 1, which is characterized in that further include loudspeaker (11), the loudspeaker
(11) connect with the processor (16).
4. the adhesion tester of breaker according to claim 1, which is characterized in that further include battery compartment (15) and be set to
Battery (2) in the battery compartment (15), the battery (2) connect with the processor (16).
5. the adhesion tester of breaker according to claim 1, which is characterized in that further include the handle on shell
(12)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821012513.4U CN208421170U (en) | 2018-06-28 | 2018-06-28 | A kind of adhesion tester of breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821012513.4U CN208421170U (en) | 2018-06-28 | 2018-06-28 | A kind of adhesion tester of breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208421170U true CN208421170U (en) | 2019-01-22 |
Family
ID=65106879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821012513.4U Active CN208421170U (en) | 2018-06-28 | 2018-06-28 | A kind of adhesion tester of breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208421170U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111537876A (en) * | 2020-06-01 | 2020-08-14 | 中国铁路上海局集团有限公司上海动车段 | Motor train unit input end circuit breaker offline detection system and method for simulating real vehicle environment |
-
2018
- 2018-06-28 CN CN201821012513.4U patent/CN208421170U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111537876A (en) * | 2020-06-01 | 2020-08-14 | 中国铁路上海局集团有限公司上海动车段 | Motor train unit input end circuit breaker offline detection system and method for simulating real vehicle environment |
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