CN111431115A - Protective sleeve for preventing high-altitude cable from breaking and falling - Google Patents
Protective sleeve for preventing high-altitude cable from breaking and falling Download PDFInfo
- Publication number
- CN111431115A CN111431115A CN202010334351.1A CN202010334351A CN111431115A CN 111431115 A CN111431115 A CN 111431115A CN 202010334351 A CN202010334351 A CN 202010334351A CN 111431115 A CN111431115 A CN 111431115A
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- CN
- China
- Prior art keywords
- base
- cable
- fixed cover
- falling
- breaking
- 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.)
- Granted
Links
- 230000001681 protective effect Effects 0.000 title claims abstract description 15
- 239000004020 conductor Substances 0.000 claims abstract description 19
- 230000000149 penetrating effect Effects 0.000 claims abstract 2
- 238000004140 cleaning Methods 0.000 claims description 10
- 239000000428 dust Substances 0.000 abstract description 4
- 239000012535 impurity Substances 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 4
- 238000005452 bending Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Images
Classifications
-
- 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
- H02G7/00—Overhead installations of electric lines or cables
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/20—Cleaning of moving articles, e.g. of moving webs or of objects on a conveyor
-
- 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
-
- 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
- H02G7/00—Overhead installations of electric lines or cables
- H02G7/05—Suspension arrangements or devices for electric cables or lines
Landscapes
- Cleaning In General (AREA)
Abstract
The invention provides a protective sleeve for preventing a high-altitude cable from being broken and falling, which comprises: a base, a protective component is arranged above the base, an air guide component is arranged at one end of the base, an installation plate is arranged at one end of the base, and a connecting column is fixedly connected between the base and the mounting plate, both ends of the mounting plate are respectively connected with a fixing screw rod in a penetrating way, the arc-shaped clamping plate is matched with the limiting lug, so that the contact area of the cable is increased conveniently, the cable can be clamped more stably, meanwhile, the transverse plate 14 can be driven to move through the positions of the clamping plates 6 at the inner sides of the right fixing sleeve and the left fixing sleeve, thereby being convenient for adjusting the distance between the two first roll shafts, and the first roll shafts and the second roll shafts can avoid the cable from bending between the right fixing sleeve and the left fixing sleeve, thereby influence the quality of cable conductor, when first roller removed or receive and release at the cable conductor, can drive the rotation of first roller, the clean brush of being convenient for is cleared up the cable conductor surface adheres to impurity dust.
Description
Technical Field
The invention relates to the field of cable protection, in particular to a protective sleeve for preventing a high-altitude cable from being broken and falling.
Background
Along with the continuous development of society, power enterprises are rapidly developed, and along with the improvement of power consumption of users, a transformer substation plays an important role, is the most important link in power engineering and is related to the quality of the whole power transmission and transformation;
the wind resistance effect of the existing high-altitude cable protection sleeve is poor, the cable is prone to being broken due to external factors, so that the use of electric power is affected, impurity and dust are prone to adhering to the surface of the cable, the service life of a cable protection film is affected, and the like.
Disclosure of Invention
The technical problem that the above-mentioned background art provided is solved to this kind of device, provides a protective sheath spare that prevents high altitude cable conductor fracture and fall, includes: the base, the top of base is provided with the protection part, and the one end of base is provided with the guide part, and the one end of base is provided with the mounting panel, and fixedly connected with spliced pole between base and the mounting panel, and the both ends of mounting panel all through connection have clamping screw.
Preferably, the protection member includes: remove seat and diaphragm, the upper surface of base is the arc form setting, and the upper surface embedding of base is provided with the slide rail, and the one end swing joint of slide rail has the removal seat, and removes the equal fixedly connected with right fixed cover and the fixed cover of left in the upper surface both ends of seat.
Preferably, the inboard both ends of the fixed cover in right side and the left side all are provided with the grip block, and the grip block is half-circular arc form, and the joint elastic component between the fixed cover in right side and the fixed cover in left side and the grip block, and the even joint of the medial extremity of grip block has the spacing lug of a plurality of.
Preferably, the connecting plates are clamped at the front end and the rear end of the upper surface of the movable seat, the second roller shafts are evenly clamped at the two ends of the connecting plates, a transverse plate is arranged between the right fixing sleeve and the left fixing sleeve, and the transverse plate is clamped on the clamping plate.
Preferably, the inboard middle part swing joint of diaphragm has first roller, and the bottom fixedly connected with mount pad of first roller, and the lateral wall embedding of first roller is provided with the spacing groove, and the even joint in surface of spacing groove has the clean brush of a plurality of to the spacing groove can be dismantled with clean brush and be connected.
Preferably, the wind guide member includes: the air guide plate is arranged at two ends of the outer wall of the base, the middle of the inner side of the air guide plate is movably connected with a movable shaft, a buffer spring is clamped between the movable shaft and two ends of the outer side of the base, and the air guide plate is arranged in an inclined mode.
Preferably, the two sides of the middle part of the outer side end of the air deflector are provided with through holes, the outer sides of the two through holes are provided with at least two arc-shaped grooves, and the inner side ends of the arc-shaped grooves are movably connected with movable balls.
Has the advantages that:
1. through the cooperation of the arc-shaped clamping plate and the limiting convex block, the contact area of the cable is conveniently increased, so that the cable can be clamped stably, meanwhile, the transverse plate 14 can be driven to move at the position on the inner side of the right fixing sleeve and the left fixing sleeve through the clamping plate 6, the distance between the two first roller shafts can be conveniently adjusted, and the cable can be prevented from being bent between the right fixing sleeve and the left fixing sleeve by utilizing the arrangement of the first roller shaft and the second roller shaft, so that the quality of the cable is influenced;
2. through the cooperation of aviation baffle and loose axle, can utilize the wind pressure and change the direction of aviation baffle, and utilize the cooperation of arc wall and activity ball, have certain wind-guiding effect, be convenient for reduce the wind pressure, the effectual anti-wind effect that improves this external member avoids leading to the cable conductor fracture because of external factors to influence the use of electric power.
Drawings
FIG. 1 is a schematic plan view of the present invention;
FIG. 2 is a schematic side view of the base of the present invention;
FIG. 3 is a schematic plan view of an air deflector according to the present invention;
FIG. 4 is a schematic plan view of the primary roller according to the present invention;
FIG. 5 is a schematic top view of the base of the present invention;
FIG. 6 is a schematic perspective view of a first roller according to the present invention;
in FIGS. 1-6: 1-base, 2-mounting plate, 3-right fixing sleeve, 4-fixing screw, 5-connecting column, 6-clamping plate, 7-elastic part, 8-limit bump, 9-air deflector, 10-moving seat, 11-sliding groove, 12-left fixing sleeve, 13-first roller shaft, 14-transverse plate, 15-second roller shaft, 16-buffer support, 17-movable shaft, 18-through hole, 19-arc groove, 20-movable ball, 21-cleaning brush, 22-limit groove, 23-mounting seat and 24-connecting plate.
Detailed Description
Referring to fig. 1 to 6, in an embodiment of the present invention, a protective sleeve for preventing a high-altitude cable from breaking and falling includes: base 1, base 1's top is provided with the protection component, and base 1's one end is provided with the guide part, and base 1's one end is provided with mounting panel 2, and fixedly connected with spliced pole 5 between base 1 and the mounting panel 2, and the both ends of mounting panel 2 all through connection have clamping screw 4.
Preferably, the protection member includes: remove seat 10 and diaphragm 14, the upper surface of base 1 is the arc form setting, and the upper surface embedding of base 1 is provided with slide rail 11, and the one end swing joint of slide rail 11 has removal seat 10, and the equal fixedly connected with right fixed cover 3 and the fixed cover 12 in left of the upper surface both ends of removing seat 10, utilizes the base 1 and the slide rail 11 of upper surface arc form, can make and remove seat 10 and remove on slide rail 11, is convenient for adjust the angle of cable conductor installation.
Preferably, the inboard both ends of the fixed cover 3 in the right side and the fixed cover 12 in the left side all are provided with grip block 6, and grip block 6 is the semicircle arc form, the joint elastic component 7 between the fixed cover 3 in the right side and the fixed cover 12 in the left side and the grip block 6, and the even joint of the medial extremity of grip block 6 has the spacing lug 8 of a plurality of, through the grip block 6 of arc form and the cooperation of spacing lug 8, be convenient for increase in the area of contact of cable conductor, make can be with the more firm centre gripping of cable conductor.
Preferably, the connecting plate 24 is connected to the front end and the rear end of the upper surface of the movable base 10 in a clamped manner, the second rollers 15 are connected to the two ends of the connecting plate 24 in an evenly clamped manner, the transverse plate 14 is arranged between the right fixed sleeve 3 and the left fixed sleeve 12, the transverse plate 14 is connected to the clamping plate 6 in a clamped manner, the transverse plate 14 can be driven to move at the inner side position of the right fixed sleeve 3 and the left fixed sleeve 12 through the clamping plate 6, and accordingly the distance between the two first rollers 13 can be adjusted conveniently.
Preferably, the inboard middle part swing joint of diaphragm 14 has first roller 13, and the bottom fixedly connected with mount pad 23 of first roller 13, the lateral wall embedding of first roller 13 is provided with spacing groove 22, and the even joint in surface of spacing groove 22 has a plurality of cleaning brush 21, and spacing groove 22 can be dismantled with cleaning brush 21 and be connected, utilize first roller 13 and second roller 15, can avoid the cable conductor crooked between fixed cover 3 on the right side and the fixed cover 12 on the left side, thereby influence the quality of cable conductor, when first roller 13 removes or receive and releases at the cable conductor, can drive the rotation of first roller 13, be convenient for cleaning brush 21 clears up cable conductor surface attachment impurity dust.
Preferably, the wind guide member includes: the air deflector 9, the air deflector 9 sets up the outer wall both ends at base 1, and the inboard middle part swing joint of air deflector 9 has loose axle 17, the joint has buffer spring 16 between loose axle 17 and the base outside both ends, and air deflector 9 is the slope setting, the outside end middle part both sides of air deflector 9 all fluting are provided with through-hole 18, and the outside of two through-holes 18 all is provided with two at least arcs 19, the medial extremity swing joint of arc 19 has movable ball 20, cooperation through air deflector 9 and loose axle 17, can utilize the wind pressure and change the direction of air deflector 9, and utilize the cooperation of arc 19 and movable ball 20, certain wind-guiding effect has, be convenient for reduce the wind pressure, the effectual anti-wind effect that improves this external member, avoid leading to the cable conductor fracture because of external factor, thereby influence the use of electric power.
The working principle is as follows:
when the protective sleeve for preventing the high-altitude cable from being broken and falling is installed, firstly, the installation plate 2 and the base 1 are conveniently fixed in the high altitude through the fixing screw rod 4, the movable seat 10 can be moved on the slide rail 11 by utilizing the arc-shaped base 1 and the slide rail 11 on the upper surface, the installation angle of the cable is convenient to adjust, then the cable is conveniently fixed on the base 1 through the right fixed sleeve 3 and the left fixed sleeve 12, the contact area of the cable is conveniently increased by utilizing the matching of the arc-shaped clamping plate 6 and the limiting lug 8, so that the cable can be stably clamped, at the moment, the elastic part 7 is stretched or compressed according to the size of the cable, the right fixed sleeve 3 and the left fixed sleeve 12 are convenient to adapt to the model of the cable, and meanwhile, the transverse plate 14 can be driven to move through the clamping plate 6 at the positions on the inner sides of the right fixed sleeve, and then is convenient for adjusting the distance between two first roll shafts 13, then through first roll shaft 13 and second roll shaft 15, can avoid the cable conductor from bending between right fixed sleeve 3 and left fixed sleeve 12, thereby influence the quality of the cable conductor, when first roll shaft 13 moves or receive and releases the cable conductor, the cable conductor can drive the rotation of first roll shaft 13, it is convenient for cleaning brush 21 on the spacing groove 22 to clean the impurity dust attached to the surface of the cable conductor, then through the detachable setting of spacing groove 22 and cleaning brush 21, it is convenient for cleaning brush 21 to change, and utilize the cooperation of aviation baffle 9 and loose axle 17, can utilize the wind pressure to change the direction of aviation baffle 9, then can convert the received wind pressure into the elastic potential energy of buffer strut 16 through buffer strut 16, and utilize through-hole 18 to make both sides of the middle part of aviation baffle 9 in the ventilation state, it is convenient for reducing the wind pressure, and finally, the arc-shaped groove 19 is matched with the movable ball 20, so that a certain air guide effect is achieved, the air pressure is convenient to reduce, the wind resistance effect of the right fixing sleeve 3 and the left fixing sleeve 12 is convenient to improve, and the cable is prevented from being broken due to external factors.
Claims (7)
1. A prevent high altitude cable conductor fracture protective sheath spare that falls includes: base (1), its characterized in that: the air conditioner is characterized in that a protection component is arranged above the base (1), an air guide component is arranged at one end of the base (1), a mounting plate (2) is arranged at one end of the base (1), a connecting column (5) is fixedly connected between the base (1) and the mounting plate (2), and fixing screws (4) are connected to two ends of the mounting plate (2) in a penetrating mode.
2. The protective sleeve for preventing the high-altitude cable from breaking and falling off as claimed in claim 1, is characterized in that: the protection member includes: remove seat (10) and diaphragm (14), the upper surface of base (1) is the arc form setting, and the upper surface embedding of base (1) is provided with slide rail (11), the one end swing joint of slide rail (11) has the removal seat (10), and removes the fixed cover in the upper surface both ends equal fixedly connected with right side (3) and the fixed cover in the left side (12) of seat (10).
3. The protective sleeve for preventing the high-altitude cable from breaking and falling off as claimed in claim 2, is characterized in that: the inboard both ends of the fixed cover in the right side (3) and the fixed cover in a left side (12) all are provided with grip block (6), and grip block (6) are half-circular arc form, the joint has elastic component (7) between the fixed cover in the right side (3) and the fixed cover in a left side (12) and grip block (6), and the even joint of the medial extremity of grip block (6) has spacing lug of a plurality of (8).
4. The protective sleeve for preventing the high-altitude cable from breaking and falling off as claimed in claim 2, is characterized in that: remove the equal joint in both ends around the upper surface of seat (10) and have connecting plate (24), and the even joint in both ends of connecting plate (24) has second roller (15), be provided with between fixed cover (3) in the right side and the fixed cover (12) in the left side diaphragm (14), and diaphragm (14) joint is on grip block (6).
5. The protective sleeve for preventing the high-altitude cable from breaking and falling off as claimed in claim 4, is characterized in that: the utility model discloses a cleaning brush, including diaphragm (14), the inboard middle part swing joint of diaphragm (14) has first roller (13), and the bottom fixedly connected with mount pad (23) of first roller (13), the lateral wall embedding of first roller (13) is provided with spacing groove (22), and the even joint in surface of spacing groove (22) has a plurality of cleaning brush (21) to spacing groove (22) can be dismantled with cleaning brush (21) and be connected.
6. The protective sleeve for preventing the high-altitude cable from breaking and falling off as claimed in claim 1, is characterized in that: the air guide part comprises: the air guide plate comprises air guide plates (9), the air guide plates (9) are arranged at two ends of the outer wall of the base (1), the middle of the inner side of each air guide plate (9) is movably connected with a movable shaft (17), a buffer spring (16) is clamped between each movable shaft (17) and two ends of the outer side of the base, and the air guide plates (9) are arranged in an inclined mode.
7. The protective sleeve for preventing the high-altitude cable from breaking and falling off as claimed in claim 6, is characterized in that: through holes (18) are formed in the two sides of the middle of the outer side end of the air deflector (9), at least two arc-shaped grooves (19) are formed in the outer sides of the two through holes (18), and movable balls (20) are movably connected to the inner side ends of the arc-shaped grooves (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010334351.1A CN111431115B (en) | 2020-04-24 | 2020-04-24 | Protective sleeve for preventing high-altitude cable from breaking and falling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010334351.1A CN111431115B (en) | 2020-04-24 | 2020-04-24 | Protective sleeve for preventing high-altitude cable from breaking and falling |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111431115A true CN111431115A (en) | 2020-07-17 |
| CN111431115B CN111431115B (en) | 2021-12-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010334351.1A Active CN111431115B (en) | 2020-04-24 | 2020-04-24 | Protective sleeve for preventing high-altitude cable from breaking and falling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111431115B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112213440A (en) * | 2020-09-30 | 2021-01-12 | 北京建企动力科技工程有限公司 | Building energy-saving material flammability test device |
| CN112540271A (en) * | 2020-11-20 | 2021-03-23 | 沈阳达能电安全高新产业技术研究院有限公司 | Method and device for detecting partial discharge of cable |
| CN112907921A (en) * | 2021-04-25 | 2021-06-04 | 张�杰 | Monitoring and early warning equipment based on smart city big data |
| CN113872019A (en) * | 2021-12-06 | 2021-12-31 | 新沂市宏祥电子有限公司 | Multifunctional data line fixed-length cutting device |
| CN115102128A (en) * | 2022-05-23 | 2022-09-23 | 嘉兴恒创电力设计研究院有限公司 | Transmission tower-line fracture protection device under extreme wind load condition |
| CN117895400A (en) * | 2024-03-15 | 2024-04-16 | 山东隆馨电力技术有限公司 | Wire fixing device for power transmission engineering |
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| CN102005711A (en) * | 2009-09-03 | 2011-04-06 | 四平线路器材厂 | Jumper device for 6-4 bundle conductors of power transmission line |
| CN102510596A (en) * | 2011-09-19 | 2012-06-20 | 派石新能源技术开发(北京)有限公司 | Submerged electric arc current generating device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112540271A (en) * | 2020-11-20 | 2021-03-23 | 沈阳达能电安全高新产业技术研究院有限公司 | Method and device for detecting partial discharge of cable |
| CN112907921A (en) * | 2021-04-25 | 2021-06-04 | 张�杰 | Monitoring and early warning equipment based on smart city big data |
| CN113872019A (en) * | 2021-12-06 | 2021-12-31 | 新沂市宏祥电子有限公司 | Multifunctional data line fixed-length cutting device |
| CN115102128A (en) * | 2022-05-23 | 2022-09-23 | 嘉兴恒创电力设计研究院有限公司 | Transmission tower-line fracture protection device under extreme wind load condition |
| CN117895400A (en) * | 2024-03-15 | 2024-04-16 | 山东隆馨电力技术有限公司 | Wire fixing device for power transmission engineering |
| CN117895400B (en) * | 2024-03-15 | 2024-05-24 | 山东隆馨电力技术有限公司 | Wire fixing device for power transmission engineering |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111431115B (en) | 2021-12-07 |
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