CN204668848U - Cable cover(ing) divests instrument - Google Patents
Cable cover(ing) divests instrument Download PDFInfo
- Publication number
- CN204668848U CN204668848U CN201520381691.4U CN201520381691U CN204668848U CN 204668848 U CN204668848 U CN 204668848U CN 201520381691 U CN201520381691 U CN 201520381691U CN 204668848 U CN204668848 U CN 204668848U
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- CN
- China
- Prior art keywords
- transfer roller
- bar
- shaped trough
- ing
- 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 - Fee Related
Links
- 238000009434 installation Methods 0.000 claims description 12
- 230000036461 convulsion Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 210000000707 wrist Anatomy 0.000 description 1
Landscapes
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model relates to a kind of cable cover(ing) and divests instrument, it comprises the bar-shaped trough under shed, the leading section of bar-shaped trough is installed two upper transfer rollers and be rotatablely equipped with circular shear blade between transfer roller on two in interval along the longitudinal direction, the leading section of bar-shaped trough is slidably fitted with travelling carriage along the vertical direction and is provided with locking positioning device between the two, the bottom of travelling carriage installs a lower transfer roller and this lower transfer roller is positioned at immediately below circular shear blade, the roll surface of upper transfer roller and lower transfer roller is provided with the annular groove adapted with the cylindrical shape of cable.The utility model have structure simple, operate time saving and energy saving and that fail safe is high advantage.
Description
Technical field
The utility model relates to cable laying tool field, and a kind of cable cover(ing) divests instrument specifically.
Background technology
In track reconstruction and cable laying operation, need to make a lot of cable joint, the first step making cable joint is exactly by the oversheath strip off of cable.Existing stripping outer jacket of cable process is: cable is lived in workmen's hand reverse grip; another is held electrician's knife and is scratched along axis by oversheath in the middle of cable; due to polyethylene or pvc sheath crust comparatively cunning, often have electrician's knife sideslip in operation and switch to workmen's situation generation on hand.Meanwhile, existing action need relies on workmen's wrist to have an effect operation, and cable peeling often construction volume is larger, and in multi-pass operation process, easily cause aching pain of muscles fatigue, operating efficiency declines to a great extent.Visible, traditional operation is wasted time and energy, and wastes blade and there is potential safety hazard.
Utility model content
The technical problems to be solved in the utility model be to provide a kind of structure simple, operate time saving and energy saving, that fail safe is high cable cover(ing) and divest instrument.
For solving the problems of the technologies described above, the design feature that cable cover(ing) of the present utility model divests instrument comprises the bar-shaped trough under shed, the leading section of bar-shaped trough is installed two upper transfer rollers and be rotatablely equipped with circular shear blade between transfer roller on two in interval along the longitudinal direction, the leading section of bar-shaped trough is slidably fitted with travelling carriage along the vertical direction and is provided with locking positioning device between the two, the bottom of travelling carriage installs a lower transfer roller and this lower transfer roller is positioned at immediately below circular shear blade, the roll surface of upper transfer roller and lower transfer roller is provided with the annular groove adapted with the cylindrical shape of cable.
Adopt said structure, the rearward end of bar-shaped trough can conveniently grip as handle, during use, treat that the cable of peeling is through the gap upper transfer roller and lower transfer roller, the height of the lower transfer roller of adjustment, and utilize the structure of annular groove on three transfer rollers, cable clamping is lived, then twitch cable, utilize circular shear blade to be scratched by the oversheath of cable, thus can easily by stripping outer jacket.In concrete operations, owing to adopting interval up, two upper transfer rollers are set, on two transfer roller interval immediately below the structure of a lower transfer roller is set, therefore, in twitch process, cable is through lower transfer roller, heaving upwards can be formed, this heaves just corresponding with the position of circular shear blade, thus can more convenient cable cover(ing) be scratched, simultaneously, the height heaved determines the degree of depth of circular shear blade otch, the thickness of the corresponding cable cover(ing) of this degree of depth, thus by the height that adjusts lower transfer roller to the sheath of corresponding different-thickness respectively.Visible, utilize the utility model, only cable head need be inserted then to twitch between three transfer rollers can complete cable cover(ing) divest work, easy to operate and efficiency is high, meanwhile, staff can not contactor blade, and there will not be finger to scratch phenomenon, fail safe is high.
Described locking positioning device comprises and is opened on travelling carriage and the bar shaped slide opening extended along the vertical direction, is connected on bar-shaped trough and installs with bar shaped slide opening the reference column coordinated, and reference column is provided with can by the clamping screw of the locking position of travelling carriage.Preferably, on one of them, the roll shaft of transfer roller passes the sidewall of bar-shaped trough and is installed in bar shaped slide opening, and reference column to be positioned on this immediately below transfer roller roll shaft.Utilize the slip cooperating relationship of bar shaped slide opening and reference column to slide up and down installation to what realize travelling carriage, meanwhile, by the roll shaft of transfer roller on one of them, this roll shaft coordinates with reference column and plays guide effect, can ensure that travelling carriage vertically slides.
Described circular shear blade is adjustable for height to be arranged on bar-shaped trough.The corresponding blade mounting holes offered for installing circular shear blade on the two side of described bar-shaped trough, this blade mounting holes is the strip hole extended along the vertical direction, the center of circular shear blade is vertically coated with blade installation shaft, and the two ends of blade installation shaft are installed in the blade mounting holes of both sides respectively.Circular shear blade adopts the mounting structure of height-adjustable type, by adjusting the height of blade, and can respectively for the cable cover(ing) of different-thickness.Adopt the mounting structure that strip hole coordinates with blade installation shaft, by manually manually can adjust the height of blade by pushing broach installation shaft, thus thickness and the dynamics of cutting can be controlled flexibly, use more flexible.
In sum, the utility model have structure simple, operate time saving and energy saving and that fail safe is high advantage.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the backsight structural representation of Fig. 1;
Fig. 3 is the left TV structure schematic diagram of Fig. 1.
Embodiment
With reference to accompanying drawing, cable cover(ing) of the present utility model divests the bar-shaped trough 1 that instrument comprises downward opening, the leading section of bar-shaped trough 1 is installed two upper transfer rollers 2 and be rotatablely equipped with circular shear blade 3 between transfer roller 2 on two in interval along the longitudinal direction, the leading section of bar-shaped trough 1 is slidably fitted with travelling carriage 4 along the vertical direction and is provided with locking positioning device between the two, the bottom of travelling carriage 4 installs a lower transfer roller 5 and this lower transfer roller 5 is positioned at immediately below circular shear blade 3, the roll surface of upper transfer roller 2 and lower transfer roller 5 is provided with the annular groove 6 adapted with the cylindrical shape of cable.
In said structure, the rearward end of bar-shaped trough 1 can conveniently grip as handle, during use, treat that the cable of peeling is through the gap upper transfer roller 2 and lower transfer roller 5, the height of the lower transfer roller 5 of adjustment, and utilize the structure of annular groove 6 on three transfer rollers, cable clamping is lived, then twitch cable, utilize circular shear blade 3 to be scratched by the oversheath of cable, thus can easily by stripping outer jacket.In concrete operations, owing to adopting interval up, two upper transfer rollers 2 are set, on two transfer roller 2 interval immediately below the structure of a lower transfer roller 5 is set, therefore, in twitch process, cable is when lower transfer roller 5, heaving upwards can be formed, this heaves just corresponding with the position of circular shear blade 3, thus can more easily cable cover(ing) be scratched, simultaneously, the height heaved determines the degree of depth of circular shear blade otch, the thickness of the corresponding cable cover(ing) of this degree of depth, thus by the height that adjusts lower transfer roller 5 to the sheath of corresponding different-thickness respectively.Visible, utilize the utility model, only cable head need be inserted then to twitch between three transfer rollers can complete cable cover(ing) divest work, easy to operate and efficiency is high, meanwhile, staff can not contactor blade, and there will not be finger to scratch phenomenon, fail safe is high.
With reference to accompanying drawing, locking positioning device comprises and is opened on travelling carriage 4 and the bar shaped slide opening 7 extended along the vertical direction, is connected on bar-shaped trough 1 and installs with bar shaped slide opening 7 reference column 8 coordinated, and reference column 8 is provided with can by the clamping screw 9 of the locking position of travelling carriage 4.Preferably, on one of them, the roll shaft of transfer roller 2 passes the sidewall of bar-shaped trough 1 and is installed in bar shaped slide opening 7, and reference column 8 to be positioned on this immediately below transfer roller 2 roll shaft.Utilize the slip cooperating relationship of bar shaped slide opening 7 and reference column 8 to slide up and down installation to what realize travelling carriage 4, meanwhile, by the roll shaft of transfer roller on one of them 2, this roll shaft coordinates with reference column 8 and plays guide effect, can ensure that travelling carriage 4 vertically slides.Wherein, in figure by be the roll shaft of the upper transfer roller 2 being positioned at rear, therefore, lower transfer roller 5 is arranged on the forward position of travelling carriage 4 bottom.Certainly, not shown, also can by the roll shaft of upper transfer roller 2 being positioned at front, lower transfer roller 5 now needs the position being rearward arranged on travelling carriage 4 bottom.
With reference to accompanying drawing, circular shear blade 3 is adjustable for height to be arranged on bar-shaped trough 1.Circular shear blade 3 adopts the mounting structure of height-adjustable type, by adjusting the height of blade, and can respectively for the cable cover(ing) of different-thickness.Concrete Height Adjustable structure of the present utility model is: the corresponding blade mounting holes 10 offered for installing circular shear blade 3 on the two side of bar-shaped trough 1, this blade mounting holes 10 is the strip hole extended along the vertical direction, the center of circular shear blade 3 is vertically coated with blade installation shaft 31, and the two ends of blade installation shaft 31 are installed in the blade mounting holes 10 of both sides respectively.Adopt the mounting structure that the blade mounting holes 10 of rectangular cellular type coordinates with blade installation shaft 31, by manually manually can adjust the height of blade by pushing broach installation shaft 31, thus thickness and the dynamics of cutting can be controlled flexibly, use more flexible.
In sum, the utility model is not limited to above-mentioned embodiment.Those skilled in the art, under the prerequisite not departing from spirit and scope of the present utility model, can do some changes and modification.Protection range of the present utility model should be as the criterion with claim of the present utility model.
Claims (5)
1. a cable cover(ing) divests instrument, it is characterized in that comprising the bar-shaped trough (1) under shed, the leading section of bar-shaped trough (1) is installed two upper transfer rollers (2) and be rotatablely equipped with circular shear blade (3) between transfer roller (2) on two in interval along the longitudinal direction, the leading section of bar-shaped trough (1) is slidably fitted with travelling carriage (4) along the vertical direction and is provided with locking positioning device between the two, the bottom of travelling carriage (4) installs a lower transfer roller (5) and this lower transfer roller (5) is positioned at immediately below circular shear blade (3), the roll surface of upper transfer roller (2) and lower transfer roller (5) is provided with the annular groove (6) adapted with the cylindrical shape of cable.
2. cable cover(ing) as claimed in claim 1 divests instrument, it is characterized in that described locking positioning device comprise be opened in the upper and bar shaped slide opening (7) extended along the vertical direction of travelling carriage (4), to be connected to bar-shaped trough (1) upper and install with bar shaped slide opening (7) reference column (8) coordinated, reference column (8) is provided with can by the clamping screw (9) of the locking position of travelling carriage (4).
3. cable cover(ing) as claimed in claim 2 divests instrument, and it is characterized in that the roll shaft of transfer roller on one of them (2) passes the sidewall of bar-shaped trough (1) and is installed in bar shaped slide opening (7), reference column (8) is positioned at immediately below transfer roller on this (2) roll shaft.
4. cable cover(ing) as claimed in claim 1 divests instrument, it is characterized in that described circular shear blade (3) is adjustable for height and is arranged on bar-shaped trough (1).
5. cable cover(ing) as claimed in claim 4 divests instrument, on the two side that it is characterized in that described bar-shaped trough (1), correspondence offers the blade mounting holes (10) for installing circular shear blade (3), this blade mounting holes (10) is the strip hole extended along the vertical direction, the center of circular shear blade (3) is vertically coated with blade installation shaft (31), and the two ends of blade installation shaft (31) are installed in the blade mounting holes (10) of both sides respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520381691.4U CN204668848U (en) | 2015-06-06 | 2015-06-06 | Cable cover(ing) divests instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520381691.4U CN204668848U (en) | 2015-06-06 | 2015-06-06 | Cable cover(ing) divests instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204668848U true CN204668848U (en) | 2015-09-23 |
Family
ID=54139195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520381691.4U Expired - Fee Related CN204668848U (en) | 2015-06-06 | 2015-06-06 | Cable cover(ing) divests instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204668848U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106374320A (en) * | 2015-10-11 | 2017-02-01 | 国网山东省电力公司潍坊供电公司 | Cable outer sheath stripping tool |
-
2015
- 2015-06-06 CN CN201520381691.4U patent/CN204668848U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106374320A (en) * | 2015-10-11 | 2017-02-01 | 国网山东省电力公司潍坊供电公司 | Cable outer sheath stripping tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150923 Termination date: 20180606 |