CN113394708A - Protection device for municipal administration aerial [ insulated ] cable - Google Patents
Protection device for municipal administration aerial [ insulated ] cable Download PDFInfo
- Publication number
- CN113394708A CN113394708A CN202110717988.3A CN202110717988A CN113394708A CN 113394708 A CN113394708 A CN 113394708A CN 202110717988 A CN202110717988 A CN 202110717988A CN 113394708 A CN113394708 A CN 113394708A
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- China
- Prior art keywords
- municipal
- cable
- clamping pipe
- fixed mounting
- protection device
- 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.)
- Pending
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- 238000003466 welding Methods 0.000 claims description 4
- 230000002146 bilateral effect Effects 0.000 claims 1
- 230000001012 protector Effects 0.000 claims 1
- 230000005611 electricity Effects 0.000 abstract description 5
- 230000002457 bidirectional effect Effects 0.000 abstract description 4
- 230000001681 protective effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 230000032683 aging Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 241000272165 Charadriidae Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Images
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G3/00—Cutting implements specially adapted for horticultural purposes; Delimbing standing trees
- A01G3/08—Other tools for pruning, branching or delimbing standing trees
- A01G3/085—Motor-driven saws for pruning or branching
- A01G3/088—Circular saws
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering with light sensitive cells
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/12—Technologies relating to agriculture, livestock or agroalimentary industries using renewable energies, e.g. solar water pumping
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The invention aims to solve the problem of electric leakage of a municipal aerial cable, and discloses a protective device for the municipal aerial cable, which comprises a second clamping pipe, wherein second fastening screws are symmetrically arranged on the second clamping pipe, clamping plates are symmetrically sleeved in the second clamping pipe, guide wheels are uniformly arranged on the inner side surface of each clamping plate, a fixed rod is fixedly arranged on the lower side surface of the second clamping pipe, a two-way motor is fixedly arranged at the lower end of each fixed rod, rotating shafts are symmetrically arranged on two sides of the two-way motor, a cutting disc is fixedly arranged at the outer end of each rotating shaft, a connecting block is fixedly arranged on the upper side of the second clamping pipe, a sliding rod is fixedly arranged at the right end of each connecting block, a rack is welded on the upper side surface of each sliding rod, and a first guide groove is transversely formed in the sliding rod. According to the invention, by moving the bidirectional motor, the branches near the overhead cable can be cut by using the cutting disc, so that the branches are prevented from conducting electricity to the electric leakage cable, and the safety of pedestrians is ensured.
Description
Technical Field
The invention relates to the field of municipal cables, in particular to a protection device for a municipal aerial cable.
Background
These phenomena can appear often, aerial [ insulated ] cable can take on the tree, when rainy, these cables will conduct along the branch, especially some ageing cables, the cable of insulating skin fracture is more dangerous, can cause unnecessary personal accident and power failure accident, so lead to the root problem because the electric wire is ageing that the insulating layer is damaged, thereby take place the electric leakage, and power consumption increases, be close to the branch near the cable, will blow the branch through the effect of wind and rain, make these branches take on the cable, if the cable damages, will give the branch with the electric conduction easily, it is dangerous relatively, therefore, the urgent need designs a protection device for municipal administration aerial [ insulated ] cable and solves the protection problem of cable.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provides a protection device for a municipal aerial cable.
The invention is realized by the following technical scheme:
a protection device for municipal aerial cables comprises a second clamping pipe, wherein second fastening screws are symmetrically arranged on the second clamping pipe, clamping plates are symmetrically sleeved inside the second clamping pipe, guide wheels are uniformly arranged on the inner side surface of each clamping plate, a fixing rod is fixedly arranged on the lower side surface of the second clamping pipe, a two-way motor is fixedly arranged at the lower end of the fixing rod, rotating shafts are symmetrically arranged on two sides of the two-way motor, a cutting disc is fixedly arranged at the outer end of each rotating shaft, a connecting block is fixedly arranged on the upper side of the second clamping pipe, a sliding rod is fixedly arranged at the right end of each connecting block, a rack is welded on the upper side surface of each sliding rod, a first guide groove is transversely formed in each sliding rod, a spiral spring is sleeved outside each first guide groove, a guide ring is sleeved outside each sliding rod, a first clamping pipe is fixedly arranged on the lower surface of each guide ring, and first fastening screws are symmetrically arranged on the first clamping pipe, the welding of guide ring upper surface right side has the bracing piece, bracing piece top fixed mounting has the backup pad, fixed surface installs solar cell panel in the backup pad, fixed mounting has storage battery in backup pad lower surface left side, guide ring upper surface left side fixed mounting has the sloping, sloping outer end fixed mounting has the motor, the motor mid-mounting has the gear.
Preferably, the first clamping pipe and the second clamping pipe are both composed of two semicircular pipes.
Preferably, the guide ring is in sliding fit with the slide bar.
Preferably, the gear is a sector gear, and the gear is meshed with the rack.
Preferably, the guide wheel is a universal wheel.
Preferably, the inner wall of the first clamping pipe is sleeved with a rubber sleeve.
Compared with the prior art, the invention has the beneficial effects that:
the solar-powered cutting machine has the advantages that the solar panel is used for storing electricity, the solar energy is reasonably utilized, the energy is saved, the motor is convenient to supply power, the position of the cutting disc can be repeatedly moved through the arrangement of the motor and the meshing of the gear and the rack, the branches at different positions of the cable can be cut, the cutting disc is driven to rotate through the bidirectional motor, the branches are cut by the cutting disc, the branches can be prevented from being lapped on the cable, the phenomenon that the branches are transmitted to a tree due to the electricity leakage of the cable is avoided, the branches are effectively treated when the branches are close to the cable, the electricity leakage prevention protection is further carried out, the safety of a municipal road is ensured, and the harm of the electricity-leaked tree to pedestrians is avoided. According to the invention, by moving the bidirectional motor, the branches near the overhead cable can be cut by using the cutting disc, so that the branches are prevented from conducting electricity to the electric leakage cable, and the safety of pedestrians is ensured.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the invention in cooperation with a cable.
Description of reference numerals: 1. the solar cell panel cutting device comprises a first fastening screw, 2, a first clamping pipe, 3, a first guide groove, 4, a spiral spring, 5, a rack, 6, a sliding rod, 7, a guide ring, 8, a support plate, 9, a solar cell panel, 10, a support rod, 11, a storage battery, 12, an inclined frame, 13, a motor, 14, a gear, 15, a connecting block, 16, a second clamping pipe, 17, a second fastening screw, 18, a clamping plate, 19, a guide wheel, 20, a bidirectional motor, 21, a fixing rod, 22, a cutting disc, 23 and a rotating shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution:
a protection device for municipal aerial cables comprises a second clamping pipe 16, wherein second fastening screws 17 are symmetrically installed on the second clamping pipe 16, clamping plates 18 are symmetrically sleeved on the inner portion of the second clamping pipe 16, guide wheels 19 are uniformly installed on the inner side faces of the clamping plates 18, fixing rods 21 are fixedly installed on the lower side faces of the second clamping pipe 16, two-way motors 20 are fixedly installed at the lower ends of the fixing rods 21, rotating shafts 23 are symmetrically installed on the two sides of the two-way motors 20, cutting discs 22 are fixedly installed at the outer ends of the rotating shafts 23, connecting blocks 15 are fixedly installed on the upper sides of the second clamping pipe 16, sliding rods 6 are fixedly installed at the right ends of the connecting blocks 15, racks 5 are welded on the upper side faces of the sliding rods 6, first guide grooves 3 are transversely formed in the inner portions of the sliding rods 6, spiral springs 4 are sleeved outside the first guide grooves 3, guide rings 7 are sleeved outside the sliding rods 6, and first clamping pipes 2 are fixedly installed on the lower surfaces of the guide rings 7, first fastening screw 1 is equipped with to the symmetry on first card pipe 2, the welding of 7 upper surfaces right sides of guide ring has bracing piece 10, bracing piece 10 top fixed mounting has backup pad 8, fixed surface installs solar cell panel 9 on the backup pad 8, fixed surface installs battery 11 under the backup pad 8, fixed surface installs the sloping frame 12 on 7 upper surfaces left sides of guide ring, 12 outer ends fixed mounting of sloping frame has motor 13, motor 13 mid-mounting has gear 14.
The first clamping pipe 2 and the second clamping pipe 16 are both composed of two semicircular pipes.
The guide ring 7 is in sliding fit with the slide bar 6.
The gear 14 is a sector gear, and the gear 14 is meshed and matched with the rack 5.
The guide wheel 19 is a universal wheel.
The inner wall of the first clamping pipe 2 is sleeved with a rubber sleeve.
The method comprises the following operation steps: firstly, the first clamping pipe 2 and the second clamping pipe 16 are sleeved on a cable near a branch, switches of the motor 13 and the two-way motor 20 are directly turned on in rainy seasons, power is supplied by the solar cell panel 9, the two-way motor 20 can drive the cutting disc 22 to rotate, the cutting disc 22 is used for cutting the branches near the cable, so that the branches are prevented from being lapped on the cable, the cutting disc 22 can be used for cutting the branches all the time under the condition of swinging along with wind, through the treatment, the electric guide branches on the cable can not be influenced in rainy days, due to the existence of the guide wheel 19, the second clamping pipe 16 can repeatedly slide, the branches at different positions near the cable can be conveniently cut, automatic cutting is realized, the overhead cable is protected, and the pedestrian protection can be effectively realized in municipal administration, because can not change the wiring simultaneously to built on stilts cable in the municipal transformation, because the cable is more, this process is longer, can protect these not improved cables temporarily at city transformation's in-process, and is safer.
The present embodiment is only for explaining the present invention, and not for limiting the present invention, and those skilled in the art can make modifications without inventive contribution to the present embodiment as needed after reading the present specification, but all of which are protected by patent law within the scope of the claims of the present invention.
Claims (6)
1. A protector for municipal aerial cable, comprising a second clamp tube (16), characterized in that: second fastening screw (17) is installed to the symmetry on second card pipe (16), the inside symmetry cover of second card pipe (16) is equipped with splint (18), guide pulley (19) are evenly installed to splint (18) medial surface, second card pipe (16) downside fixed mounting has dead lever (21), dead lever (21) lower extreme fixed mounting has two-way motor (20), two-way motor (20) bilateral symmetry is equipped with pivot (23), pivot (23) outer end fixed mounting has cutting disc (22), second card pipe (16) upside fixed mounting has connecting block (15), connecting block (15) right-hand member fixed mounting has slide bar (6), the side welding has rack (5) on slide bar (6), the inside horizontal division of slide bar (6) has first guide slot (3), first guide slot (3) overcoat has coil spring (4), slide bar (6) overcoat has guide ring (7), fixed surface installs first card pipe (2) under guide ring (7), the symmetry is equipped with first fastening screw (1) on first card pipe (2), the welding of guide ring (7) upper surface right side has bracing piece (10), bracing piece (10) top fixed mounting has backup pad (8), fixed surface installs solar cell panel (9) on backup pad (8), fixed surface installs battery (11) under backup pad (8), fixed surface installs bevel frame (12) on guide ring (7) upper surface left side, bevel frame (12) outer end fixed mounting has motor (13), motor (13) mid-mounting has gear (14).
2. The protection device for municipal aerial cable according to claim 1, characterized in that: the first clamping pipe (2) and the second clamping pipe (16) are both composed of two semicircular pipes.
3. The protection device for municipal aerial cable according to claim 1, characterized in that: the guide ring (7) is in sliding fit with the sliding rod (6).
4. The protection device for municipal aerial cable according to claim 1, characterized in that: the gear (14) is a sector gear, and the gear (14) is meshed and matched with the rack (5).
5. The protection device for municipal aerial cable according to claim 1, characterized in that: the guide wheel (19) is a universal wheel.
6. The protection device for municipal aerial cable according to claim 1, characterized in that: the inner wall of the first clamping pipe (2) is sleeved with a rubber sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110717988.3A CN113394708A (en) | 2021-06-28 | 2021-06-28 | Protection device for municipal administration aerial [ insulated ] cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110717988.3A CN113394708A (en) | 2021-06-28 | 2021-06-28 | Protection device for municipal administration aerial [ insulated ] cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113394708A true CN113394708A (en) | 2021-09-14 |
Family
ID=77624070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110717988.3A Pending CN113394708A (en) | 2021-06-28 | 2021-06-28 | Protection device for municipal administration aerial [ insulated ] cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113394708A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104393526A (en) * | 2014-11-19 | 2015-03-04 | 国家电网公司 | Intelligent obstacle removing pulley for single-wire foreign matters |
| CN207459554U (en) * | 2017-10-12 | 2018-06-05 | 国网河北省电力有限公司石家庄供电分公司 | Sundries rotatably removes specific purpose tool around a kind of power circuit |
| CN108539658A (en) * | 2018-04-06 | 2018-09-14 | 方晓妹 | A kind of live high voltage line foreign body eliminating apparatus |
| CN109449824A (en) * | 2018-12-10 | 2019-03-08 | 国家电网有限公司 | A kind of self-propelled route barrier clearing device |
| CN213420315U (en) * | 2020-08-26 | 2021-06-11 | 廊坊市风创科技有限公司 | Natural gas line restores protection device |
-
2021
- 2021-06-28 CN CN202110717988.3A patent/CN113394708A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104393526A (en) * | 2014-11-19 | 2015-03-04 | 国家电网公司 | Intelligent obstacle removing pulley for single-wire foreign matters |
| CN207459554U (en) * | 2017-10-12 | 2018-06-05 | 国网河北省电力有限公司石家庄供电分公司 | Sundries rotatably removes specific purpose tool around a kind of power circuit |
| CN108539658A (en) * | 2018-04-06 | 2018-09-14 | 方晓妹 | A kind of live high voltage line foreign body eliminating apparatus |
| CN109449824A (en) * | 2018-12-10 | 2019-03-08 | 国家电网有限公司 | A kind of self-propelled route barrier clearing device |
| CN213420315U (en) * | 2020-08-26 | 2021-06-11 | 廊坊市风创科技有限公司 | Natural gas line restores protection device |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210914 |
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| RJ01 | Rejection of invention patent application after publication |