CN202094518U - Low-voltage switchgear drawer interlocking resetting ejector rob - Google Patents
Low-voltage switchgear drawer interlocking resetting ejector rob Download PDFInfo
- Publication number
- CN202094518U CN202094518U CN 201120110704 CN201120110704U CN202094518U CN 202094518 U CN202094518 U CN 202094518U CN 201120110704 CN201120110704 CN 201120110704 CN 201120110704 U CN201120110704 U CN 201120110704U CN 202094518 U CN202094518 U CN 202094518U
- Authority
- CN
- China
- Prior art keywords
- handle
- low
- resetting
- release link
- cabinet drawer
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a low-voltage switchgear drawer interlocking resetting ejector rod, which comprises a resetting button of a motor protector arranged in a switch cubicle drawer and is characterized by further comprising a handle arranged on the detecting control plate and a resetting rod arranged in the switch cubicle drawer. One end of the resetting rod is arranged right above the resetting button of the motor protector, and the other end of the resetting rod is connected with the handle, enables the handle to rotate and drives the resetting rod to move to be contacted with the resetting button of the motor protector. The ejector rod has the advantages of being simple in structure, safe and reliable. When the drawer is not opened, users can rotate the handle to realize reset of the motor protector, so that the ejector rod facilities technical workers in operation.
Description
Technical field
The utility model relates to switch cubicle, the especially a kind of low-voltage cabinet drawer interlocking push rod that resets.
Background technology
Often use some motor protectors in the low-voltage cabinet drawer, because motor protector is installed in the drawer, at present, the technical staff can only extract drawer out, realizes the push-button reset function, suitable inconvenience.But the reset button of the motor protecter of some company (as ABB) must could realize resetting under the situation of energising, so just must reset under the unpumped situation of drawer.So person skilled must propose a kind of new structure, do not pull out drawer and just can realize resetting of motor to be implemented in.
Summary of the invention
The purpose of this utility model is to solve existing the problems referred to above in the prior art, and a kind of low-voltage cabinet drawer interlocking push rod that resets is provided.
The utility model is achieved in that a kind of low-voltage cabinet drawer interlocking push rod that resets; comprise: the motor protecter reset key that places switch cabinet drawer inside; it is characterized in that: also comprise the handle that is arranged on the control and testing board, the release link that is positioned at switch cabinet drawer; one end of this release link be arranged on the motor protecter reset key directly over; the other end is connected with handle, and turning handle drives release link and moves to touch the motor protecter reset key.
Have the stroke pilot hole in the pedestal of described handle, in this pilot hole spring is housed, a fixed screw passes this spring, and this fixed screw one end is connected with release link, and the other end is connected with handle.
The employing ABS engineering plastics of described release link.
Be stamped cover plate on the described handle.
Advantage of the present utility model: simple in structure, safe and reliable, do not opening under the situation of drawer, as long as turning handle just can be realized resetting of motor protector, be convenient to technical staff's operation.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is an external view of the present utility model.
Fig. 3 is the A portion enlarged drawing among Fig. 1.
Below in conjunction with drawings and Examples the utility model is elaborated.
Embodiment
Among Fig. 1 to 3; a kind of low-voltage cabinet drawer interlocking push rod that resets; comprise: the motor protecter reset key 2 that places switch cabinet drawer 1 inside; it is characterized in that: also comprise the handle 4 that is arranged on the control and testing board, the release link 3 that is positioned at switch cabinet drawer; one end of this release link be arranged on the motor protecter reset key directly over; the other end is connected with handle, and turning handle drives release link and moves to touch the motor protecter reset key.
Have the stroke pilot hole in the pedestal of described handle, spring 6, one fixed screws 5 are housed in this pilot hole pass this spring, this fixed screw one end is connected with release link, and the other end is connected with handle.
The employing ABS engineering plastics of described release link, good insulating.
Be stamped cover plate 7 on the described handle.
Release link mechanism in two sub-sections; be respectively the plastics release link and the control and testing board interlocking lever combines; release link uses screw and handle to be fixed together; have the stroke pilot hole on the handle; spring is housed in the hole; so just can make release link realize moving forward and backward, the reset button that just can clash into motor protecter is simultaneously built and is reached reset function.Simultaneously, handle is provided with above cover plate is buckled in, and opens when using.
Below only expressed execution mode of the present utility model, it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model patent scope.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model design, can also make some distortion and improvement, these all belong to protection range of the present utility model.Therefore, the protection range of the utility model patent should be as the criterion with claims.
Advantage of the present utility model: simple in structure, safe and reliable, do not opening under the situation of drawer, as long as turning handle just can be realized resetting of motor protector, be convenient to technical staff's operation.
Claims (4)
1. the low-voltage cabinet drawer interlocking push rod that resets; comprise: the motor protecter reset key that places switch cabinet drawer inside; it is characterized in that: also comprise the handle that is arranged on the control and testing board, the release link that is positioned at switch cabinet drawer; one end of this release link be arranged on the motor protecter reset key directly over; the other end is connected with handle, and turning handle drives release link and moves to touch the motor protecter reset key.
2. a kind of low-voltage cabinet drawer interlocking according to claim 1 push rod that resets, it is characterized in that: have the stroke pilot hole in the pedestal of described handle, in this pilot hole spring is housed, a fixed screw passes this spring, this fixed screw one end is connected with release link, and the other end is connected with handle.
3. a kind of low-voltage cabinet drawer interlocking according to claim 1 push rod that resets is characterized in that: the employing ABS engineering plastics of described release link.
4. a kind of low-voltage cabinet drawer interlocking according to claim 1 push rod that resets is characterized in that: be stamped cover plate on the described handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120110704 CN202094518U (en) | 2011-04-15 | 2011-04-15 | Low-voltage switchgear drawer interlocking resetting ejector rob |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120110704 CN202094518U (en) | 2011-04-15 | 2011-04-15 | Low-voltage switchgear drawer interlocking resetting ejector rob |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202094518U true CN202094518U (en) | 2011-12-28 |
Family
ID=45369561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120110704 Expired - Fee Related CN202094518U (en) | 2011-04-15 | 2011-04-15 | Low-voltage switchgear drawer interlocking resetting ejector rob |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202094518U (en) |
-
2011
- 2011-04-15 CN CN 201120110704 patent/CN202094518U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20140702 Granted publication date: 20111228 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20150102 Granted publication date: 20111228 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111228 Termination date: 20150415 |
|
| EXPY | Termination of patent right or utility model |