CN203932861U - Be applicable to the cable punck-down block of low temperature environment - Google Patents
Be applicable to the cable punck-down block of low temperature environment Download PDFInfo
- Publication number
- CN203932861U CN203932861U CN201420328286.1U CN201420328286U CN203932861U CN 203932861 U CN203932861 U CN 203932861U CN 201420328286 U CN201420328286 U CN 201420328286U CN 203932861 U CN203932861 U CN 203932861U
- Authority
- CN
- China
- Prior art keywords
- blade
- screening glass
- cable
- down block
- described blade
- 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 - Lifetime
Links
- 239000011521 glass Substances 0.000 claims abstract description 40
- 238000012216 screening Methods 0.000 claims abstract description 40
- 238000005485 electric heating Methods 0.000 claims abstract description 8
- 229920003023 plastic Polymers 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 230000006378 damage Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Landscapes
- Electric Cable Installation (AREA)
Abstract
The utility model discloses a kind of cable punck-down block that is applicable to low temperature environment.This cable punck-down block; comprise handle, phase close neighbour's blade and screening glass and electric heating assembly; described blade is all fixedly connected with described handle with described screening glass; and described blade is located at a side of contiguous described handle; the vertical extension of described blade equates with described screening glass; or the vertical extension of described screening glass is shorter than described blade substantially; the power supply that described electric heating assembly comprises heater strip and is connected with this heater strip by wire, described heater strip is arranged at the inside of described blade.Cable punck-down block described in the utility model, can obviously reduce the spoilage of cable, and protection cable inner core is not subject to the control inaccurate damage that cause of operator due to operating force and angle.
Description
Technical field
The utility model relates to cable punck-down block, particularly, relates to a kind of cable punck-down block that is applicable to low temperature environment.
Background technology
At present, along with economic develop rapidly, electric power and Communication Engineering device requirement amount increase gradually, quantity required for cable is also increasing, but the stripping for low-voltage cable but exists the problem without specific purpose tool always, and more existing instruments are usually using in operating process the easily inaccurate destruction of causing cable inner core of control due to operating force and angle.And under arctic weather, it is very hard that cable skin can become, and the stripping work of cable is caused to certain obstruction.
Utility model content
It is low and be applicable to the cable punck-down block of low temperature environment that technical problem to be solved in the utility model is to provide a kind of spoilage to cable.
The technical scheme in the invention for solving the above technical problem is:
A kind of cable punck-down block that is applicable to low temperature environment; comprise handle, phase close neighbour's blade and screening glass and electric heating assembly; described blade is all fixedly connected with described handle with described screening glass; and described blade is located at a side of contiguous described handle; the vertical extension of described blade equates with described screening glass; or the vertical extension of described screening glass is shorter than described blade substantially; the power supply that described electric heating assembly comprises heater strip and is connected with this heater strip by wire, described heater strip is arranged at the inside of described blade.
Further, the transverse width of described blade is greater than the transverse width of described screening glass.
Further, the transverse width of described screening glass is the radius length of described cable inner core.
Further, the thickness of described screening glass is less than the thickness of described blade.
Further, 0.3 times of the thickness that the thickness of described screening glass is described blade.
Further, described screening glass is plastics screening glass.
Further, described heater strip stretches into the inside of described blade from the knife back of described blade, and vertically extends to the blade position of contiguous described blade.
To sum up, the beneficial effects of the utility model are: cable punck-down block described in the utility model, can obviously reduce the spoilage of cable, and protection cable inner core is not subject to the control inaccurate damage that cause of operator due to operating force and angle.And cable punck-down block described in the utility model can also be applicable to the stripping of cable under arctic weather, improve the efficiency of cable stripping.
Brief description of the drawings
Fig. 1 is the structural representation of the cable punck-down block shown in the utility model preferred embodiment;
Fig. 2 is the vertical view of part-structure in Fig. 1;
Mark and corresponding parts title in accompanying drawing: cable punck-down block 100, handle 10, blade 20, screening glass 30, heater strip 41, power supply 42, cable 1, cable inner core 2.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the utility model is done to detailed description further, but execution mode of the present utility model is not limited to this.
Embodiment 1
Refer to Fig. 1 and Fig. 2, the cable punck-down block 100 shown in the utility model preferred embodiment, comprises handle 10, blade 20, screening glass 30 and electric heating assembly.
Described handle 10 grips described cable punck-down block 100 and fixing described blade 20 and screening glass 30 for handled easily person.
Described blade 20 and described screening glass 30 phase close neighbours.Described blade 20 is all fixedly connected with described handle 10 with described screening glass 30, and described blade 20 is located at a side of contiguous described handle 10.Described screening glass 30, for the protection of described cable inner core 2, prevents the damage of described blade 20 to described cable inner core 2.Described screening glass 30 is plastics screening glass.The transverse width of described blade 20 is greater than the transverse width of described screening glass 30, and the transverse width of described screening glass 30 is preferably the radius length of described cable inner core 2.The vertical extension of described blade 20 equates with described screening glass 30, or the vertical extension of described screening glass 30 is slightly shorter than described blade 20.The thickness of described screening glass 30 is thinner than described blade 20, and in the present embodiment, the thickness of described screening glass 30 is 0.3 times of thickness of described blade 20.
The power supply 42 that described electric heating assembly comprises heater strip 41 and is connected with this heater strip 41 by wire.Described heater strip 41 stretches into the inside of described blade 20 from the knife back of described blade 20, and vertically extend to the blade position of contiguous described blade 20, described heater strip 41 is METAL HEATING PROCESS silk, because described heater strip 41 is vertically laid in almost whole blade 20, these blade 20 entirety all can better be heated more equably, under colder weather also easily stripping become hard cable, improve the efficiency of cable stripping.
Described power supply 42 heats described heater strip 41, and described power supply 42 can be civil power or battery, and described battery is dry cell or storage battery, and described storage battery is provided with charging inlet.
When user uses this cable punck-down block 100; by cable inner core 2 described in described screening glass 30 close neighbours; now blade 20 is also with described cable 2 state being parallel to each other; handle 10 is perpendicular with described cable inner core 2; in the process of wire stripping, blade 20 keeps the state paralleling with described cable inner core 2.And when operator is in use because the control of operating force and angle is inaccurate; and while causing described blade 20 slightly to tilt with respect to described cable inner core 2; due to the barrier of screening glass 30 and the effect supporting; and the blade tip that makes described blade 20 still can not scratch described in cable inner core 2; thereby reach the protective effect to cable inner core 2, reduce the spoilage of cable.
To sum up, the cable punck-down block 100 shown in the utility model, can obviously reduce the spoilage of cable, and protection cable inner core is not subject to the control inaccurate damage that cause of operator due to operating force and angle.And cable punck-down block 100 described in the utility model can also be applicable to the stripping of cable under arctic weather, improve the efficiency of cable stripping.
As mentioned above, can realize preferably the utility model.
The above; it is only preferred embodiment of the present utility model; not the utility model is done to any pro forma restriction; according to technical spirit of the present utility model; within spirit of the present utility model and principle; any simple amendment that above embodiment is done, be equal to and replace and improve etc., within all still belonging to the protection range of technical solutions of the utility model.
Claims (7)
1. one kind is applicable to the cable punck-down block of low temperature environment; it is characterized in that; comprise handle, phase close neighbour's blade and screening glass and electric heating assembly; described blade is all fixedly connected with described handle with described screening glass; and described blade is located at a side of contiguous described handle; the vertical extension of described blade equates with described screening glass; or the vertical extension of described screening glass is shorter than described blade substantially; the power supply that described electric heating assembly comprises heater strip and is connected with this heater strip by wire, described heater strip is arranged at the inside of described blade.
2. cable punck-down block according to claim 1, is characterized in that, the transverse width of described blade is greater than the transverse width of described screening glass.
3. cable punck-down block according to claim 2, is characterized in that, the transverse width of described screening glass is the radius length of described cable inner core.
4. according to the cable punck-down block described in any one in claims 1 to 3, it is characterized in that, the thickness of described screening glass is less than the thickness of described blade.
5. cable punck-down block according to claim 4, is characterized in that, 0.3 times of the thickness that the thickness of described screening glass is described blade.
6. according to the cable punck-down block described in any one in claims 1 to 3, it is characterized in that, described screening glass is plastics screening glass.
7. according to the cable punck-down block described in any one in claims 1 to 3, it is characterized in that, described heater strip stretches into the inside of described blade from the knife back of described blade, and vertically extends to the blade position of contiguous described blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420328286.1U CN203932861U (en) | 2014-06-19 | 2014-06-19 | Be applicable to the cable punck-down block of low temperature environment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420328286.1U CN203932861U (en) | 2014-06-19 | 2014-06-19 | Be applicable to the cable punck-down block of low temperature environment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203932861U true CN203932861U (en) | 2014-11-05 |
Family
ID=51828616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420328286.1U Expired - Lifetime CN203932861U (en) | 2014-06-19 | 2014-06-19 | Be applicable to the cable punck-down block of low temperature environment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203932861U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104037677A (en) * | 2014-06-19 | 2014-09-10 | 国网四川省电力公司成都市新都供电分公司 | Cable stripping device applicable to low-temperature environment |
-
2014
- 2014-06-19 CN CN201420328286.1U patent/CN203932861U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104037677A (en) * | 2014-06-19 | 2014-09-10 | 国网四川省电力公司成都市新都供电分公司 | Cable stripping device applicable to low-temperature environment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141105 |