CN207910222U - A kind of DDF distributing frames 2M terminal dismantling devices - Google Patents
A kind of DDF distributing frames 2M terminal dismantling devices Download PDFInfo
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- CN207910222U CN207910222U CN201820050773.4U CN201820050773U CN207910222U CN 207910222 U CN207910222 U CN 207910222U CN 201820050773 U CN201820050773 U CN 201820050773U CN 207910222 U CN207910222 U CN 207910222U
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- jaw
- wrench body
- movable jaw
- adjustment mechanism
- rack
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Abstract
The utility model discloses a kind of DDF distributing frames 2M terminal dismantling devices, including wrench body, the movable jaw of lengthening, it is spaced adjustment mechanism and handle, the wrench body has the fixed jaw lengthened, the interval adjustment mechanism includes rack and worm screw, the rack is formed in movable jaw lower end, the worm screw is rotatably connected at the position engaged with rack in wrench body, the movable jaw is slidably attached in wrench body, and jaw is relatively fixed by the interval adjustment mechanism and draws close or detaches, the fixed jaw and movable jaw opposite side upper end are equipped with threaded semicircle concave station, the screw-button of the semicircle concave station and DDF distributing frame 2M terminals mutually agrees with, the handle is multidiameter structure, it which is provided with anti-slip tank.The dismantling device of the utility model, it is simple in structure, it is easy to use, manpower and time is greatly saved, shortens the time of 2M channel regular inspections and the processing of 2M channel failures, it is ensured that equipment normal table is reliably run.
Description
Technical field
The utility model is related to electric power apparatus examination fields, and in particular to a kind of DDF distributing frames 2M terminal dismantling devices.
Background technology
It is all directly manually to tighten and unscrew that service personnel dismounts DDF distributing frame 2M terminals in communications equipment room at present
Operation, but the gap that field service personnel is frequently encountered between terminal block is too small, 2M lines covering it is overstocked cover 2M terminals,
It is manually almost stubborn motionless when the problems such as 2M terminal heads get rusty after long-term use, and hold by when other tools such as screwdriver
Easily scratch 2M terminal board 2M lines.
Utility model content
Purpose of the utility model is to solve existing 2M terminals to dismount no special Work tool, and Manual-disassembling is not square
Just, it encounters that terminal clearance is narrow, when needing to dismount the 2M terminals at the DDF distributing frames back side, regular inspection or failure will be greatly increased
The time of processing, careless manipulation, which is accidentally encountered, other with that 2M terminals or even can cause channel flash, is seriously affecting the normal fortune of communication
Capable problem, provide it is a kind of can simple, safety, quickly installation, remove the tools of DDF distributing frame 2M terminals.
In order to achieve the above object, the technical scheme adopted by the utility model is that：
A kind of DDF distributing frames 2M terminal dismantling devices, including wrench body, lengthening movable jaw, interval adjustment mechanism and
Handle, the wrench body have the fixed jaw lengthened, and the interval adjustment mechanism includes rack and worm screw, and the rack is formed
In movable jaw lower end, the worm screw is rotatably connected at the position engaged with rack in wrench body, the movable jaw
It is slidably attached in wrench body, and jaw is relatively fixed by the interval adjustment mechanism and draws close or detaches, the fixed jaw
It is equipped with threaded semicircle concave station, the semicircle concave station and DDF distributing frame 2M terminals with movable jaw opposite side upper end
Screw-button mutually agrees with, and the handle is multidiameter structure, which is provided with anti-slip tank.
Further, the fixed jaw, movable jaw and semicircle concave station surface all have antirust coat.
The beneficial effects of the utility model are：Special DDF distributing frame 2M terminal dismantling device sizes are just suitable for
Elastic 2M terminals, it is simple in structure, it is easy to use, manpower and time is greatly saved, shortens 2M channel regular inspections and 2M channel failures
The time of processing, it is ensured that equipment normal table is reliably run.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model dismantling device；
Fig. 2 is A-A sectional views；
Reference sign：1- wrench bodies, 2- movable jaws, 3- handles, 4- fixed jaws, 5- racks, 6- worm screws, 7- semicircles
Shape concave station, 8- anti-slip tanks, 9- screw threads.
Specific implementation mode
The content of the utility model is described in further details with reference to the accompanying drawings and detailed description.
Embodiment：
It please refers to shown in Fig. 1, the DDF distributing frame 2M terminal dismantling devices of the utility model, including wrench body 1, lengthening
Movable jaw 2, interval adjustment mechanism and handle 3.Wrench body 1 has the fixed jaw 4 lengthened.It includes rack to be spaced adjustment mechanism
5 and worm screw 6, rack 5 be formed in 3 lower end of movable jaw, worm screw 6 is rotatably connected to spanner at the position engaged with rack 5
On ontology 1.Movable jaw 3 is slidably attached in wrench body 1, and is relatively fixed jaw 4 by the interval adjustment mechanism and is drawn close
Or separation.Fixed jaw 4 and 2 opposite side upper end of movable jaw are equipped with threaded 9 semicircle concave station 7, the semicircle concave station 7 with
The screw-button of DDF distributing frame 2M terminals mutually agrees with.Handle 3 is multidiameter structure, and the grip part of most back segment is equipped with anti-slip tank 8.
Wrench body 1 and movable jaw 2 are made of carbon constructional quality steel, and semicircle concave station 7 is made of carbon tool steel.Fixed jaw 4 is lived
Antirust treatment is done on dynamic jaw 2 and 7 surface of semicircle concave station.
The dismantling device of the utility model, movable jaw 3 and fixed jaw 4 are special lengthening arcuate structure, convenient for stretching into
To at 2M terminals, the geomery of semicircle concave station 7 just mutually agrees with the screw-button of 2M terminals, is just suitable for the elastic ends 2M
Son, the axis of the arcwall face vertical handle 3 of semicircle concave station 7, by rotating handle 3 come elastic 2M terminals, while arcwall face is set
There is vertical screw thread 9, there is anti-skidding effect, be not easy to loosen when turning.
Above-listed detailed description is illustrating for the utility model possible embodiments, which is not to limit
The scope of protection of the utility model, all equivalence enforcements or change without departing from carried out by the utility model are intended to be limited solely by this case
In protection domain.
Claims (2)
1. a kind of DDF distributing frames 2M terminal dismantling devices, which is characterized in that adjusted including wrench body, the movable jaw of lengthening, interval
Complete machine structure and handle, it includes rack and worm screw that the wrench body, which has the fixed jaw lengthened, the interval adjustment mechanism, described
Rack is formed in movable jaw lower end, and the worm screw is rotatably connected at the position engaged with rack in wrench body, institute
It states movable jaw to be slidably attached in wrench body, and jaw is relatively fixed by the interval adjustment mechanism and draws close or detaches, institute
It states fixed jaw and movable jaw opposite side upper end is equipped with threaded semicircle concave station, the semicircle concave station and DDF distributing frames
The screw-button of 2M terminals mutually agrees with, and the handle is multidiameter structure, which is provided with anti-slip tank.
2. DDF distributing frames 2M terminal dismantling devices according to claim 1, which is characterized in that the fixed jaw, movable jaw
Antirust coat is all had with semicircle concave station surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820050773.4U CN207910222U (en) | 2018-01-12 | 2018-01-12 | A kind of DDF distributing frames 2M terminal dismantling devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820050773.4U CN207910222U (en) | 2018-01-12 | 2018-01-12 | A kind of DDF distributing frames 2M terminal dismantling devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207910222U true CN207910222U (en) | 2018-09-25 |
Family
ID=63567202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820050773.4U Active CN207910222U (en) | 2018-01-12 | 2018-01-12 | A kind of DDF distributing frames 2M terminal dismantling devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207910222U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109474334A (en) * | 2018-10-31 | 2019-03-15 | 国网四川省电力公司达州供电公司 | A kind of digital wiring unit with Air conduct measurement and fault location function |
| CN113370151A (en) * | 2021-06-16 | 2021-09-10 | 贵州电网有限责任公司 | Optical fiber distribution frame 2M terminal tightener and using method thereof |
-
2018
- 2018-01-12 CN CN201820050773.4U patent/CN207910222U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109474334A (en) * | 2018-10-31 | 2019-03-15 | 国网四川省电力公司达州供电公司 | A kind of digital wiring unit with Air conduct measurement and fault location function |
| CN113370151A (en) * | 2021-06-16 | 2021-09-10 | 贵州电网有限责任公司 | Optical fiber distribution frame 2M terminal tightener and using method thereof |
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