CN205283004U - High tension cable draw gear - Google Patents
High tension cable draw gear Download PDFInfo
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- CN205283004U CN205283004U CN201520947971.7U CN201520947971U CN205283004U CN 205283004 U CN205283004 U CN 205283004U CN 201520947971 U CN201520947971 U CN 201520947971U CN 205283004 U CN205283004 U CN 205283004U
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- 230000005611 electricity Effects 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 abstract description 8
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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- Electric Cable Installation (AREA)
Abstract
The utility model discloses a high tension cable draw gear, including mounting panel and base, the perpendicular base setting of mounting panel, one side surface mounting of mounting panel has first running roller, the second running roller, the third running roller, bend wheel and fixed bolster, be equipped with electric jar on the fixed bolster, the output of electricity jar is connected with the pinch roller, the pinch roller is just to first running roller setting, first running roller, the second running roller, the third running roller, all be equipped with the annular groove on bend wheel and the pinch roller, first running roller, second running roller coaxial coupling respectively has a driven gear, be equipped with the motor on the base, one side that the mounting panel was kept away from to second running roller shaft is equipped with the reel, be full of the pull wire on the reel, and the one end of pull wire is equipped with pulls the net cover. The utility model discloses in, utilize the pull wire to pull in advance and avoided the manpower to introduce the emergence of pulling the in -process incident of passageway with the cable, simultaneously, the device simple structure is convenient for maintain, has improved cable laying's efficiency.
Description
Technical field
The utility model relates to electrical equipment technical field, particularly relates to a kind of high-tension cable towing mechanism.
Background technology
Along with the development of economic society, the demand of electric power is also come more big by people, high-tension electricity supply net area coverage is increasing, with and the upgrading of electrical network, transferring electricity from the west to the east the carrying out of project, High-speed Railway Network construction, laying of high-voltage fence becomes national economic development process key and urgent large project.
The cable of the transmission of electricity of China head's distance is erected at high aerial usually, and the process laid needs first draw on erection route, cable pulling is as a procedure wherein, the efficiency of traction directly affects the speed of cable running, traditional cable pulling relies on manpower usually, and outdoor environment is complicated, and a lot of location is not suitable for utilizing large-scale traction type equipment, if carrying out mechanical haulage blindly, it is easy to damage cable. In order to solve the problem, a kind of high-tension cable towing mechanism that we propose.
Practical novel content
The purpose of this utility model is the shortcoming existed to solve in prior art, and a kind of high-tension cable towing mechanism proposed.
In order to realize above-mentioned purpose, the utility model have employed following technical scheme:
A kind of high-tension cable towing mechanism, comprise mounting plate and base, the vertical base of described mounting plate is arranged, the side surface mounting of described mounting plate has the first roller wheel, 2nd roller wheel, 3rd roller wheel, changed course wheel and fixing support, described first roller wheel and the 3rd roller wheel are arranged in same level, and be all positioned on the upside of mounting plate, described 3rd roller wheel is positioned at the downside of mounting plate, described changed course wheel is arranged on the downside of the 3rd roller wheel, described fixing Bracket setting is at a lateral edges of mounting plate, and fixing support is provided with electricity cylinder, the output terminal of described electricity cylinder is connected with pinch roller, first roller wheel is just arranged by described pinch roller, described first roller wheel, 2nd roller wheel, 3rd roller wheel, changed course wheel and pinch roller are equipped with annular recesses, described first roller wheel, 2nd roller wheel is coaxially connected with a follower gear respectively, and follower gear is arranged on another surface, side of mounting plate, described base is provided with motor, the output terminal of described motor is connected with driving toothed gear, and follower gear is driven through a gear dish engagement by driving toothed gear, described 2nd roller wheel wheel shaft is fixed with coiling wheel away from the side of mounting plate, described coiling wheel is full of pull wire, and one end of pull wire is provided with traction net, cable by the 3rd roller take turns in wear into, through pinch roller in the annular recesses staying in the first roller wheel, again through the 2nd roller wheel, finally pass by changed course wheel.
Preferably, the annular recesses on described first roller wheel, the 2nd roller wheel, the 3rd roller wheel, changed course wheel and pinch roller is all arranged in same level, and is fixed with rubber circle in groove.
Preferably, the side wheel disc of described 2nd roller wheel is provided with bayonet socket.
Preferably, described base is provided with open holes.
Preferably, it is provided with pulling force sensor between described pull wire and traction net.
Preferably, mounting plate outside follower gear and driving toothed gear is provided with shield cap.
In the utility model, utilize the first roller wheel to coordinate pinch roller and cable to produce frictional force and carry out pull-in cable, and increase the contact area between cable by two motion-work wheels, to strengthen traction effect, utilize pull wire to carry out pre-traction and avoid the generation that security incident in the process drawing passage introduced by cable by manpower, and in the process of pre-traction, it is possible to test tractive force, prevent blindly traction from damaging cable, cause potential safety hazard. Meanwhile, this apparatus structure is simple, and level of automation height, is convenient to safeguard, and conveniently carries out moving and fixing. Furthermore, it may be desirable to utilize device coordinates cable transfer machine to use together, it is to increase the efficiency of cable running, for the outdoor cable personnel of laying bring very big facility.
Accompanying drawing explanation
Fig. 1 is a kind of high-tension cable towing mechanism structural representation that the utility model proposes;
Fig. 2 is mechanism show intention outside the mounting plate of a kind of high-tension cable towing mechanism that the utility model proposes;
Fig. 3 is the 2nd roller wheel construction schematic diagram of a kind of high-tension cable towing mechanism that the utility model proposes;
Fig. 4 is the mounting bracket of a kind of high-tension cable towing mechanism that the utility model proposes, cylinder and pressure roller structure schematic diagram;
Fig. 5 is the first roller wheel schematic cross-section of a kind of high-tension cable towing mechanism that the utility model proposes.
In figure: 1 mounting plate, 2 first roller wheels, 3 the 2nd roller wheels, 4 the 3rd roller wheels, 5 changed course wheels, 6 fixing supports, 7 electricity cylinders, 8 pinch rollers, 9 annular recessess, 10 cables, 11 follower gears, 12 bases, 13 motors, 14 driving toothed gears, 15 coiling wheels, 16 pull wires, 17 traction net, 18 rubber circles, 19 bayonet sockets, 20 pulling force sensors.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described embodiment is only the utility model part embodiment, instead of whole embodiments. Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.
With reference to Fig. 1-5, a kind of high-tension cable towing mechanism, comprise mounting plate 1 and base 12, the vertical base 12 of mounting plate 1 is arranged, base 12 is provided with open holes, by open holes, base 12 can be fixed, prevent from distraction procedure produces displacement, the side surface mounting of mounting plate 1 has the first roller wheel 2, 2nd roller wheel 3, 3rd roller wheel 4, changed course wheel 5 and fixing support 6, first roller wheel 2 and the 3rd roller wheel 4 are arranged in same level, and all it is positioned on the upside of mounting plate 1, 3rd roller wheel 4 is positioned at the downside of mounting plate 1, changed course wheel 5 is arranged on the downside of the 3rd roller wheel 4, for changing the traction direction of cable, fixing support 6 is arranged on a lateral edges of mounting plate 1, and fixing support 6 is provided with electricity cylinder 7, the output terminal of electricity cylinder 7 is connected with pinch roller 8, pinch roller 8 is just to the first roller wheel 2 setting, first roller wheel 2, 2nd roller wheel 3, 3rd roller wheel 4, changed course wheel 5 and pinch roller 8 are equipped with annular recesses 9, and groove is fixed with rubber circle 18, rubber circle 18 strengthens the frictional force between cable 10, first roller wheel 2, 2nd roller wheel 3 is coaxially connected with a follower gear 11 respectively, and follower gear 11 is arranged on another surface, side of mounting plate 1, mounting plate 1 outside follower gear 11 and driving toothed gear 14 is provided with shield cap, when preventing outwork, foreign material enter, affect transmission effect, base 12 is provided with motor 13, the output terminal of motor 13 is connected with driving toothed gear 14, and follower gear 11 is driven through a gear dish engagement by driving toothed gear 14, 2nd roller is taken turns 3 wheel shafts and is fixed with coiling wheel 15 away from the side of mounting plate 1, coiling wheel 15 is full of pull wire 16, and one end of pull wire 16 connects traction net 17 by pulling force sensor 20, the side wheel disc of the 2nd roller wheel 3 is provided with bayonet socket 19, for blocking pull wire 16, cable 10 by the 3rd roller wheel 2 in wear into, through pinch roller 8 in the annular recesses 9 staying in the first roller wheel 2, again through the 2nd roller wheel 3, finally pass by changed course wheel 5.
In the utility model, first one end traction net 17 of cable 10 is fixed, start motor, cable 10 is introduced in traction passage, treat that one end of cable 10 moves to the bottom of the 2nd roller wheel 3, unload traction net 17, by changed course wheel 5, cable 10 is altered course, and start electricity cylinder and compress cable 10, start normally to draw operation, the process that utilization traction net 17 at the uniform velocity draws is observed the numerical value of pulling force sensor 20, and ensures that numerical value must not exceed the maximum pulling force bearing value of cable 10, anti-damage cable 10, produces potential safety hazard.
The above; it is only the utility model preferably embodiment; but protection domain of the present utility model is not limited thereto; any it is familiar with those skilled in the art in the technical scope that the utility model discloses; it is equal to according to the technical solution of the utility model and practical novel design thereof and replaces or change, all should be encompassed within protection domain of the present utility model.
Claims (6)
1. a high-tension cable towing mechanism, comprise mounting plate (1) and base (12), it is characterized in that: the vertical base (12) of described mounting plate (1) is arranged, the side surface mounting of described mounting plate (1) has the first roller wheel (2), 2nd roller wheel (3), 3rd roller wheel (4), changed course wheel (5) and fixing support (6), described first roller wheel (2) and the 3rd roller wheel (4) are arranged in same level, and all it is positioned at mounting plate (1) upside, described 3rd roller wheel (4) is positioned at the downside of mounting plate (1), described changed course wheel (5) is arranged on the downside of the 3rd roller wheel (4), described fixing support (6) is arranged on a lateral edges of mounting plate (1), and fixing support (6) is provided with electricity cylinder (7), the output terminal of described electricity cylinder (7) is connected with pinch roller (8), first roller wheel (2) is just arranged by described pinch roller (8), described first roller wheel (2), 2nd roller wheel (3), 3rd roller wheel (4), changed course wheel (5) and pinch roller (8) are equipped with annular recesses (9), described first roller wheel (2), 2nd roller wheel (3) is coaxially connected with a follower gear (11) respectively, and follower gear (11) is arranged on another surface, side of mounting plate (1), described base (12) is provided with motor (13), the output terminal of described motor (13) is connected with driving toothed gear (14), and follower gear (11) is driven through a gear dish engagement by driving toothed gear (14), described 2nd roller wheel (3) wheel shaft is fixed with coiling wheel (15) away from the side of mounting plate (1), pull wire (16) is full of in described coiling wheel (15), and one end of pull wire (16) is provided with traction net (17), cable (10) take turns by the 3rd roller (2) wear into, through pinch roller (8) in the annular recesses (9) staying in the first roller wheel (2), again through the 2nd roller wheel (3), finally pass by changed course wheel (5).
2. a kind of high-tension cable towing mechanism according to claim 1, it is characterized in that, annular recesses (9) on described first roller wheel (2), the 2nd roller wheel (3), the 3rd roller wheel (4), changed course wheel (5) and pinch roller (8) is all arranged in same level, and is fixed with rubber circle (18) in groove.
3. a kind of high-tension cable towing mechanism according to claim 1, it is characterised in that, the side wheel disc of described 2nd roller wheel (3) is provided with bayonet socket (19).
4. a kind of high-tension cable towing mechanism according to claim 1, it is characterised in that, described base (12) is provided with open holes.
5. a kind of high-tension cable towing mechanism according to claim 1, it is characterised in that, it is provided with pulling force sensor (20) between described pull wire (16) and traction net (17).
6. a kind of high-tension cable towing mechanism according to claim 1, it is characterised in that, the mounting plate (1) in described follower gear (11) and driving toothed gear (14) outside is provided with shield cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520947971.7U CN205283004U (en) | 2015-11-24 | 2015-11-24 | High tension cable draw gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520947971.7U CN205283004U (en) | 2015-11-24 | 2015-11-24 | High tension cable draw gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205283004U true CN205283004U (en) | 2016-06-01 |
Family
ID=56067541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520947971.7U Active CN205283004U (en) | 2015-11-24 | 2015-11-24 | High tension cable draw gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205283004U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106525312A (en) * | 2016-10-25 | 2017-03-22 | 国网浙江省电力公司舟山供电公司 | Submarine cable anchor hanging test system and usage method thereof |
| CN107706831A (en) * | 2017-11-20 | 2018-02-16 | 江门市信通通信工程有限公司 | A kind of sliding equipment suitable for cable laying |
| CN109368419A (en) * | 2018-11-02 | 2019-02-22 | 陕西华通机电制造有限公司 | A kind of transportation system for cable |
| CN110504642A (en) * | 2019-08-28 | 2019-11-26 | 长沙佐迩信息科技有限公司 | A kind of power construction Moveable high-pressure down-lead bracket |
-
2015
- 2015-11-24 CN CN201520947971.7U patent/CN205283004U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106525312A (en) * | 2016-10-25 | 2017-03-22 | 国网浙江省电力公司舟山供电公司 | Submarine cable anchor hanging test system and usage method thereof |
| CN106525312B (en) * | 2016-10-25 | 2022-06-17 | 国网浙江省电力公司舟山供电公司 | Submarine cable anchoring and hanging test system and use method thereof |
| CN107706831A (en) * | 2017-11-20 | 2018-02-16 | 江门市信通通信工程有限公司 | A kind of sliding equipment suitable for cable laying |
| CN109368419A (en) * | 2018-11-02 | 2019-02-22 | 陕西华通机电制造有限公司 | A kind of transportation system for cable |
| CN109368419B (en) * | 2018-11-02 | 2024-04-05 | 陕西华通机电制造有限公司 | Conveying system for cables |
| CN110504642A (en) * | 2019-08-28 | 2019-11-26 | 长沙佐迩信息科技有限公司 | A kind of power construction Moveable high-pressure down-lead bracket |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |