CN207558700U - For replacing the device of probe of contactor - Google Patents
For replacing the device of probe of contactor Download PDFInfo
- Publication number
- CN207558700U CN207558700U CN201721693122.9U CN201721693122U CN207558700U CN 207558700 U CN207558700 U CN 207558700U CN 201721693122 U CN201721693122 U CN 201721693122U CN 207558700 U CN207558700 U CN 207558700U
- Authority
- CN
- China
- Prior art keywords
- hook
- contactor
- supporting rod
- sliding motion
- longitudinal sliding
- 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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- Testing Or Measuring Of Semiconductors Or The Like (AREA)
- Measuring Leads Or Probes (AREA)
Abstract
The purpose of this utility model is to be directed to the moving contact of A.C. contactor in the prior art and static contact damage the problem of can not repairing, and provides a kind of for replacing the device of probe of contactor, belongs to electric equipment maintenance technical field.The device of the utility model by bidirectional modulation compression bar, supporting rod, longitudinal sliding motion bar, slides laterally hook and forms；The bidirectional modulation compression bar is a straight-bar；The supporting rod is 2 straight-bars being placed in parallel, and one end of 2 supporting rods is connected on the bidirectional modulation compression bar；The both ends of the longitudinal sliding motion bar are connected on 2 supporting rods；Described one end for sliding laterally hook is hook, and the other end is connected on the longitudinal sliding motion bar.The moving contact and static contact damaged using can easily replace A.C. contactor after the device of the utility model, has greatly saved use cost, and the device is easy to operate, saves the time, reduces the labor intensity of service personnel.
Description
Technical field
The utility model belongs to electric equipment maintenance technical field, more particularly to a kind of dress for being used to replace probe of contactor
It puts.
Background technology
A.C. contactor is mainly made of four parts:(1) electromagnetic system, including sucking coil, dynamic iron core and static iron core；
(2) contact system, including main contact and normally opened, normally closed auxiliary contact, it and dynamic iron core connect together and are mutually connected；(3)
Arc-control device, the larger A.C. contactor of general capacity are designed with arc-control device, so as to rapid breaking arc, from burning out main touch
Head；(4) insulation crust and attachment, various springs, transmission mechanism, short-circuited conducting sleeve, binding post etc..
The operation principle of A.C. contactor is：When the coil is energized, static iron core generates electromagnetic attraction and is attracted dynamic iron core, by
In contact system linked with dynamic iron core, therefore dynamic iron core drives movable contact spring to run simultaneously, contact closure, so as to connect electricity
Source.When the coil is de-energized, suction disappears, and dynamic iron core linkage part is detached by the reaction force of spring, disconnects main contact,
It cuts off the power.
At present, it is contactor moving contact and quiet the reason of the low voltage AC contactor most damage that electric system uses
Contact at work arc light scaling loss and cause loose contact, conventional processing mode is to replace a new same model ac contactor
Device causes following problem：
First, the repair time is extended, reduces the production time, affects production capacity；
2nd, the consumption of cost is considerably increased；
3rd, the labor intensity of service personnel is increased.
Utility model content
The purpose of this utility model be directed to the moving contact of A.C. contactor in the prior art and static contact damage can not
The problem of repair, provides a kind of device for being used to replace probe of contactor.Using can facilitate after the device of the utility model
Replace A.C. contactor damage moving contact and static contact, greatly saved use cost, and the device is easy to operate,
The time is saved, reduces the labor intensity of service personnel.
A kind of device for being used to replace probe of contactor by bidirectional modulation compression bar, supporting rod, longitudinal sliding motion bar, is laterally slided
Dynamic hook composition；
Wherein, the bidirectional modulation compression bar is a straight-bar；
The supporting rod is 2 straight-bars being placed in parallel, and one end of 2 supporting rods is connected to the bidirectional modulation compression bar
On, and along the bidirectional modulation compression bar transverse shifting；
The both ends of the longitudinal sliding motion bar are connected on 2 supporting rods, and are vertically moved along the supporting rod；
Described one end for sliding laterally hook is hook, and the other end is connected on the longitudinal sliding motion bar, and along the longitudinal direction
Sliding bar transverse shifting.
Further, described device is additionally provided with connection component, and the connection component is 2, is cylindrical type, in cylinder side wall
On set that there are two pass through the center of circle, orthogonal through-hole；Two through-holes, one is used to be socketed the supporting rod, separately
One is used to be socketed the longitudinal sliding motion bar；
Further, described device is additionally provided with connection component, and the connection component is 2, for long square column, in long square column side
Orthogonal through-hole there are two being set on wall；Two through-holes, one is used to be socketed the supporting rod, another is used to cover
Connect the longitudinal sliding motion bar；
Further, the bidirectional modulation compression bar is to be threadedly coupled with supporting rod；
Further, it is described to slide laterally hook with the longitudinal sliding motion bar to be threadedly coupled；
Further, the hook that slides laterally is two；
Further, the hook for sliding laterally hook is right angle hook.
Compared with prior art, the advantage of the utility model is：
1st, the utility model adjusts supporting rod using the mode of threaded connection and slides laterally the distance between hook, and adjust
The vibration of component is avoided after whole good distance by screw thread；
2nd, the contact of contactor can be easily replaced by the utility model, is discarded after avoiding contactor damage,
So as to improve the usage time of contactor ontology, reduce waste.
Description of the drawings
The schematic front view of device in Fig. 1, embodiment 1；
Device use state uses figure in Fig. 2, embodiment 1；
1- bidirectional modulation compression bars, 2- supporting rods, 3- longitudinal sliding motion bars, 4- slide laterally hook, 5- connection components,
6- contacts, 7- A.C. contactor ontologies, 41- right angle hooks, 51-1# through-holes, 52-2# through-holes.
Specific embodiment
A kind of device for being used to replace probe of contactor as shown in Fig. 1,2, by bidirectional modulation compression bar 1, supporting rod 2, is indulged
To sliding bar 3, slide laterally hook 4 and connection component 5 forms；
Wherein, the connection component 5 is 2, for long square column, sets on long square column side wall and leads to there are two orthogonal
Hole, for being socketed the supporting rod, 2# through-holes 52 are used to be socketed the longitudinal sliding motion bar 3 1# through-holes 51；The bidirectional modulation pressure
Bar 1 is a straight-bar；The supporting rod 2 is 2 straight-bars being placed in parallel, and the threaded one end of 2 supporting rods 2 is connected to described pair
On adjusting compression bar 1, and along 1 transverse shifting of bidirectional modulation compression bar；The both ends of the longitudinal sliding motion bar 3 pass through company respectively
Connected components 5 are connected on 2 supporting rods 2, and are vertically moved along the supporting rod 2；The hook 4 that slides laterally is two, and one
It holds as right angle hook 41, the other end is threaded on the longitudinal sliding motion bar 3, and along 3 transverse shifting of longitudinal sliding motion bar.
Contactor movable contact, that is, contact 6 is connect by carrying the spring of the card of positioning lockhole with low voltage AC contactor,
It is difficult to take out movable contact from contactor using conventional tool since the elastic force of spring is larger.It is filled using the utility model
When putting replacement probe of contactor, by the width between threaded adjusting supporting rod, make they sup-port in low voltage AC contactor
In two holes set on ontology 7, then the width between double hook is slid laterally by threaded adjusting, and slide longitudinal sliding motion bar, made
The movable contact that double hook hooks contactor is slid laterally, longitudinal sliding motion bar is lifted then up and the movable contact of contactor is lifted and revealed
Go out to positioning lockhole, after blocking positioning lockhole, movable contact no longer bounces back, then removes device and movable contact is replaced.
Claims (7)
1. a kind of device for being used to replace probe of contactor, which is characterized in that by bidirectional modulation compression bar, supporting rod, longitudinal sliding motion
Bar slides laterally hook composition；
Wherein, the bidirectional modulation compression bar is a straight-bar；
The supporting rod is 2 straight-bars being placed in parallel, and one end of supporting rod is connected on the bidirectional modulation compression bar, and along
The bidirectional modulation compression bar transverse shifting；
The both ends of the longitudinal sliding motion bar are connected on 2 supporting rods, and are vertically moved along the supporting rod；
Described one end for sliding laterally hook is hook, and the other end is connected on the longitudinal sliding motion bar, and along the longitudinal sliding motion
Bar transverse shifting.
2. a kind of device for being used to replace probe of contactor according to claim 1, which is characterized in that described device is also set
Have a connection component, the connection component is 2, is cylindrical type, set on cylinder side wall there are two pass through the center of circle, be mutually perpendicular to
Through-hole；Two through-holes, one is used to be socketed the supporting rod, another is used to be socketed the longitudinal sliding motion bar.
3. a kind of device for being used to replace probe of contactor according to claim 1, which is characterized in that described device is also set
There is a connection component, the connection component is 2, for long square column, sets that there are two orthogonal through-holes on long square column side wall；Institute
Two through-holes stated, one is used to be socketed the supporting rod, another is used to be socketed the longitudinal sliding motion bar.
4. a kind of device for being used to replace probe of contactor according to claims 1 or 2 or 3, which is characterized in that described double
It is to be threadedly coupled to compression bar is adjusted with supporting rod.
A kind of 5. device for being used to replace probe of contactor according to claims 1 or 2 or 3, which is characterized in that the horizontal stroke
To sliding hook with the longitudinal sliding motion bar to be threadedly coupled.
A kind of 6. device for being used to replace probe of contactor according to claims 1 or 2 or 3, which is characterized in that the horizontal stroke
It it is 2 to sliding hook.
A kind of 7. device for being used to replace probe of contactor according to claims 1 or 2 or 3, which is characterized in that the horizontal stroke
It is right angle hook to the hook of sliding hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721693122.9U CN207558700U (en) | 2017-12-08 | 2017-12-08 | For replacing the device of probe of contactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721693122.9U CN207558700U (en) | 2017-12-08 | 2017-12-08 | For replacing the device of probe of contactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207558700U true CN207558700U (en) | 2018-06-29 |
Family
ID=62665350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721693122.9U Active CN207558700U (en) | 2017-12-08 | 2017-12-08 | For replacing the device of probe of contactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207558700U (en) |
-
2017
- 2017-12-08 CN CN201721693122.9U patent/CN207558700U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |