CN204651748U - Adjustable multifunctional switch cubicle checks servicing unit - Google Patents
Adjustable multifunctional switch cubicle checks servicing unit Download PDFInfo
- Publication number
- CN204651748U CN204651748U CN201520413210.3U CN201520413210U CN204651748U CN 204651748 U CN204651748 U CN 204651748U CN 201520413210 U CN201520413210 U CN 201520413210U CN 204651748 U CN204651748 U CN 204651748U
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- adjustable
- screw
- switch cubicle
- out against
- servicing unit
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Abstract
The utility model discloses a kind of adjustable multifunctional switch cubicle and check servicing unit, its object is to provide a kind of structure simple, cost is low, easy and simple to handle, the adjustable multifunctional switch cubicle that practical and safety line is high checks servicing unit, device adjustable frame described in the utility model, described adjustable frame comprises the two E font supports be made up of cross bar and montant, two described E font rack cross-bars are connected by the fastened by screw that holds out against corresponding on sleeve pipe and described sleeve pipe, two E font rack cross-bars close to each other and away from and realize the adjustment of adjustable frame width by holding out against fastened by screw, the middle transverse rod of two described E font supports can move along the montant of correspondence, and form movable frame with the adjustable push rod on its riser be connected respectively, riser, described adjustable push rod is arranged on described riser by set screw, loosens screw connection between the rear end sleeve pipe of described adjustable frame and intermediate casing by holding out against.
Description
Technical field
The utility model relates to the safety auxiliary tool that electric equipment inspection uses, and is specifically related to a kind of adjustable multifunctional switch cubicle and checks servicing unit, for the inspection of high-tension switch cabinet contact, nuclear phase.
Background technology
Current high-tension switch cabinet size, size are not quite similar, when carrying out nuclear phase (inspection of contact content) in transformation process, breaker of switch cabinet is needed to extract out, but after extraction circuit breaker, contact baffle in inside switch cabinet circuit breaker cavity falls thereupon, stop the contact of switch cubicle, cause nuclear phase instrument to carry out nuclear phase.In the work of traditional nuclear phase (inspection of contact content), staff needs to have worn insulating gloves, to be insinuated in circuit breaker cavity above the waist, pull bar is used artificially to be strutted by lower baffle plate on contact, in the process of manpower fixed contact baffle plate, because lower baffle plate on contact need strut simultaneously, be difficult to keep stroke consistent, often cause baffle plate crooked, destroy linkage, simultaneously staff probeing into breaker of switch cabinet cavity has potential safety hazard above the waist.
Summary of the invention
The technical problems to be solved in the utility model is to provide that a kind of structure is simple, cost is low, easy and simple to handle, practical and the adjustable multifunctional switch cubicle that safety line is high checks servicing unit.
For reaching above-mentioned purpose, a kind of adjustable multifunctional switch cubicle of the utility model checks servicing unit, described device adjustable frame, described adjustable frame comprises the two E font supports be made up of cross bar and montant, two described E font rack cross-bars are connected by the fastened by screw that holds out against corresponding on sleeve pipe and described sleeve pipe, two E font rack cross-bars close to each other and away from and realize the adjustment of adjustable frame width by holding out against fastened by screw; The middle transverse rod of two described E font supports can move along the montant of correspondence, and form movable frame with the adjustable push rod on its riser be connected respectively, riser, described adjustable push rod is arranged on described riser by set screw, loosens screw connection between the rear end sleeve pipe of described adjustable frame and intermediate casing by holding out against.
The rear end cross bar edge of wherein said adjustable frame is provided with retaining catch.
Wherein said holding out against is loosened screw and is positioned in the middle part of described adjustable frame rear end sleeve pipe and intermediate casing.
Wherein said montant both sides are provided with slideway, move forward and backward for described movable frame.
The utility model adjustable multifunctional switch cubicle checks that servicing unit difference from prior art is that the utility model achieves following technique effect:
The utility model adjustable multifunctional switch cubicle checks that servicing unit enters track according to circuit breaker, and baffle connection rod operation principle carries out design processing, keep the normal working trajectory of baffle plate completely, avoid destroying connecting rod causing potential safety hazard, ensure that the safety of operating personnel.It is simple that the utility model device makes processing, and conveniently carry, practical performance is high.
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is the structural representation that the utility model adjustable multifunctional switch cubicle checks servicing unit;
Fig. 2 is the vertical view that the utility model adjustable multifunctional switch cubicle checks servicing unit.
Description of reference numerals: 1, adjustable frame 2, sleeve pipe 3, hold out against screw 4, slideway 5, adjustable push rod 6, hold out against and loosen screw 7, retaining stopping piece 8, movable frame 9, set screw.
Embodiment
Below in conjunction with drawings and Examples, to above-mentioned being described in more detail with other technical characteristic and advantage of the utility model.
As illustrated in fig. 1 and 2, a kind of adjustable multifunctional switch cubicle of the utility model checks servicing unit, described device adjustable frame 1, adjustable frame 1 comprises the two E font supports be made up of cross bar and montant, two described E font rack cross-bars are fastenedly connected by the screw 3 that holds out against corresponding on sleeve pipe 2 and sleeve pipe 2, two E font rack cross-bars close to each other and away from and by holding out against the fastening adjustment realizing adjustable frame width of screw 3; The middle transverse rod of two described E font supports can move along the montant of correspondence (namely by the slideway 4 on montant both sides), and form movable frame 8 with the adjustable push rod 5 on its riser be connected respectively, riser, adjustable push rod 5 is arranged on described riser by set screw 9, the rear end sleeve pipe of adjustable frame 8 and the centre position of intermediate casing are loosened screw 6 be connected by being held out against, and the rear end cross bar edge of institute's adjustable frame 1 is provided with retaining catch 7.
During use, the utility model device is put into breaker of switch cabinet cavity, unclamp and hold out against screw 3, the width of adjustment framework 1 is consistent with circuit breaker cavity insied width, tighten and hold out against screw 3, again retaining catch 7 is inserted corresponding draw-in groove internal fixtion in circuit breaker cavity and live framework, then rotate clockwise to hold out against and loosen screw 6, promote movable frame 8 to move forward, when adjustable push rod 5 withstand static contact baffles in switch cubicle rise and fall connecting rod time, slowly by baffle plate jack-up, expose fixed contact, then stop operating to hold out against and loosen screw 6, start to check fixed contact and other work accordingly.After hours, then rotate counterclockwise to hold out against and loosen screw 6, drive framework to move backward, static contact baffles falls, and work completes.
According to the width adjusting framework 1 in breaker of switch cabinet cavity, the width of same model switch cubicle is consistent, only need the width that the framework of slight adjustment left side or right side wherein side adapts in circuit breaker cavity, during as run into other wide or narrow switch cubicles, then need to adjust framework both sides to adapt to circuit breaker cavity insied width simultaneously, realize adjustable.To ensure to hold out against simultaneously and loosen the center that screw 6 is in framework, static contact baffles rise and fall connecting rod height different time, reach requirement by regulating the height of push rod 5.
The utility model device is lightly practical, is convenient for carrying, and only needs the stop power transmission operating procedure of this device according to circuit breaker to operate.Operating personnel and charging equipment can be remained on enough safe distances by this device, namely ensure that the personal safety of operating personnel, reach again the object of safe nuclear phase (inspection of contact content).
Above-described embodiment is only be described preferred implementation of the present utility model; not scope of the present utility model is limited; under the prerequisite not departing from the utility model design spirit; the various distortion that those of ordinary skill in the art make the technical solution of the utility model and improvement, all should fall in protection range that the utility model claims determine.
Claims (4)
1. an adjustable multifunctional switch cubicle checks servicing unit, it is characterized in that: described device adjustable frame, described adjustable frame comprises the two E font supports be made up of cross bar and montant, two described E font rack cross-bars are connected by the fastened by screw that holds out against corresponding on sleeve pipe and described sleeve pipe, two E font rack cross-bars close to each other and away from and realize the adjustment of adjustable frame width by holding out against fastened by screw; The middle transverse rod of two described E font supports can move along the montant of correspondence, and form movable frame with the adjustable push rod on its riser be connected respectively, riser, described adjustable push rod is arranged on described riser by set screw, loosens screw connection between the rear end sleeve pipe of described adjustable frame and intermediate casing by holding out against.
2. adjustable multifunctional switch cubicle according to claim 1 checks servicing unit, it is characterized in that: the rear end cross bar edge of described adjustable frame is provided with retaining catch.
3. adjustable multifunctional switch cubicle according to claim 1 checks servicing unit, it is characterized in that: described in hold out against and loosen screw and be positioned in the middle part of described adjustable frame rear end sleeve pipe and intermediate casing.
4. adjustable multifunctional switch cubicle according to claim 1 checks servicing unit, it is characterized in that: described montant both sides are provided with slideway, moves forward and backward for described movable frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520413210.3U CN204651748U (en) | 2015-06-16 | 2015-06-16 | Adjustable multifunctional switch cubicle checks servicing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520413210.3U CN204651748U (en) | 2015-06-16 | 2015-06-16 | Adjustable multifunctional switch cubicle checks servicing unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204651748U true CN204651748U (en) | 2015-09-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520413210.3U Active CN204651748U (en) | 2015-06-16 | 2015-06-16 | Adjustable multifunctional switch cubicle checks servicing unit |
Country Status (1)
| Country | Link |
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| CN (1) | CN204651748U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104967028A (en) * | 2015-06-16 | 2015-10-07 | 内蒙古包钢钢联股份有限公司 | Adjustable multifunctional switchgear inspection auxiliary apparatus |
-
2015
- 2015-06-16 CN CN201520413210.3U patent/CN204651748U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104967028A (en) * | 2015-06-16 | 2015-10-07 | 内蒙古包钢钢联股份有限公司 | Adjustable multifunctional switchgear inspection auxiliary apparatus |
| CN104967028B (en) * | 2015-06-16 | 2017-08-01 | 内蒙古包钢钢联股份有限公司 | Adjustable multifunctional switch cubicle checks servicing unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |