CN117855886A - High-altitude power cable connector for power construction - Google Patents
High-altitude power cable connector for power construction Download PDFInfo
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- CN117855886A CN117855886A CN202311824527.1A CN202311824527A CN117855886A CN 117855886 A CN117855886 A CN 117855886A CN 202311824527 A CN202311824527 A CN 202311824527A CN 117855886 A CN117855886 A CN 117855886A
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- 238000010276 construction Methods 0.000 title claims abstract description 11
- 230000007246 mechanism Effects 0.000 claims abstract description 33
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 7
- 238000005452 bending Methods 0.000 claims description 24
- 230000001681 protective effect Effects 0.000 claims description 21
- 239000005871 repellent Substances 0.000 claims description 13
- 230000002940 repellent Effects 0.000 claims description 12
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 37
- 238000000034 method Methods 0.000 description 21
- 230000008569 process Effects 0.000 description 17
- 238000004804 winding Methods 0.000 description 15
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 10
- 235000017491 Bambusa tulda Nutrition 0.000 description 10
- 241001330002 Bambuseae Species 0.000 description 10
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 10
- 239000011425 bamboo Substances 0.000 description 10
- 230000009471 action Effects 0.000 description 6
- 238000003825 pressing Methods 0.000 description 6
- 239000012634 fragment Substances 0.000 description 3
- 230000001846 repelling effect Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 230000003019 stabilising effect Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000017105 transposition Effects 0.000 description 1
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M29/00—Scaring or repelling devices, e.g. bird-scaring apparatus
- A01M29/16—Scaring or repelling devices, e.g. bird-scaring apparatus using sound waves
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/72—Means for accommodating flexible lead within the holder
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- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Birds (AREA)
- Engineering & Computer Science (AREA)
- Insects & Arthropods (AREA)
- Pest Control & Pesticides (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Catching Or Destruction (AREA)
Abstract
The utility model discloses a high-altitude power cable connector for power construction, which belongs to the field of power construction and comprises a connecting frame body, wherein a waterproof shell is fixed in the connecting frame body, and the connector also comprises a connecting mechanism, a limiting mechanism, a stabilizing device and a bird-driving device; the connecting mechanism comprises a planetary gear set, a limiting clamp ring and a limiting column body, wherein the planetary gear set comprises a sun gear and a planet gear, the center of the sun gear is fixedly penetrated by a control rotary rod, the planet gear is an annular arrangement in which the inside of the planet gear is hollowed, the limiting clamp ring is located inside the planet gear, the bottom of the planet gear is rotationally installed at the top of a mounting frame, the mounting frame is fixed inside a waterproof shell, the top and the bottom of the waterproof shell are fixedly connected with a plurality of limiting column bodies, and the number and the position of the limiting column bodies are corresponding to those of the planet gear in the planetary gear set. The utility model has the characteristics of strong practicability and quick and stable connection of the multi-strand branches of the cable.
Description
Technical Field
The utility model relates to the technical field of power construction, in particular to a high-altitude power cable connector for power construction.
Background
The power cable connector is a structure for connecting two cables to each other, and is generally used for connection operation when the power cable breaks, for example, when a part of high-voltage cable is used, the power cable connector is high in height and high in wind power, so that the two cables may break due to wind power, and the connector is needed to connect the two cables.
The utility model patent with the patent publication number of CN208589585U discloses a power cable connector, in particular to a connector which is used for independently guiding a multi-strand cable and simultaneously carrying out corresponding connection, and has the advantages of simple structure, convenience and practicability, and capability of effectively improving the efficiency of connecting and fixing the cable.
Said invented patent can implement simultaneous connection and disassembly of several branches of cable, but in the course of use, the connection between several branches is troublesome, and at the same time the strength between two connected cable branches is not high, and when it is used on high-voltage wire with high height, due to wind force action, the shaking produced by cable can easily make two connected cable branches be separated from each other, so that the circuit is damaged.
Therefore, a high-altitude power cable connector for power construction which is strong in design practicality and capable of connecting cable multi-strand branches quickly and stably is necessary.
Disclosure of Invention
The utility model aims to provide a high-altitude power cable connector for power construction, which aims to solve the problems in the background technology.
In order to solve the technical problems, the utility model provides the following technical scheme: the high-altitude power cable connector for power construction comprises a connecting frame body, wherein a waterproof shell is fixed in the connecting frame body, and the high-altitude power cable connector also comprises a connecting mechanism, a limiting mechanism, a stabilizing device and a bird repelling device;
the connecting mechanism comprises a planetary gear set, a limiting clamp ring and limiting columns, wherein the planetary gear set comprises a sun gear and a planet gear, the center of the sun gear is fixedly penetrated by a control rotating rod, the planet gear is in an annular arrangement with the inside being hollowed, the limiting clamp ring is positioned in the planet gear, the bottoms of the planet gears are rotatably arranged at the top of a mounting frame, the mounting frame is fixed in a waterproof shell, the top and the bottom of the waterproof shell are fixedly connected with a plurality of limiting columns, the number and the positions of the limiting columns correspond to those of the planet gears in the planetary gear set, the control rotating rod penetrates through the waterproof shell and is rotatably connected with the waterproof shell, and a hexagonal block is arranged at the bottom of the control rotating rod; the limiting mechanism is sleeved outside the control rotary rod, and two through holes are formed between the top and the bottom of the limiting cylinder in a penetrating way; the connecting mechanism is arranged to achieve the effect of simultaneously connecting a plurality of branches in the two cables, and two winding twisting points are arranged between the branches on the two cables, so that the winding twisting effect can be improved, and the winding twisting strength is further improved;
the stabilizing device comprises a control part and a bending part, wherein the input end of the control part is connected with the top end of the control rotary rod, the output end of the control part is connected with the bending part, and the bending part is arranged at the top of a limit cylinder at the top of the waterproof shell; when the control rotary rod rotates, the control component moves, and at the moment, the control component enables the bending component to bend the cable branch;
the bird repellent device comprises a protective shell and a ringing part, wherein the protective shell is fixedly arranged on the outer wall of the connecting frame body, and the ringing part is arranged in the protective shell; the bell component can play a role in repelling the bird creatures and prevent the bird creatures from staying.
According to the technical scheme, in order to realize playing automatic spacing effect to the control dwang, thereby prevent after adjusting and receive cable branch pulling force and lead to the control dwang rotatory, in order to improve the connection stability between the cable branch, stop gear includes interior location piece and outer retainer plate, interior location piece center department is fixed the penetration by hexagonal top, but hexagonal piece and control dwang bottom are from top to bottom to sliding connection, but and but be relative rotation between hexagonal piece and the control dwang, are provided with the spring between hexagonal piece and the control dwang bottom simultaneously, and hexagonal piece is in the high position when not atress, outer retainer plate snare is outside including the locating piece, and interior location piece surface and outer retainer plate inboard all are fixed with a plurality of location latches, outer retainer plate fixed mounting is inside the link body.
According to the technical scheme, in order to utilize the rotation of control dwang to realize the control effect to the part of buckling, control part includes a plurality of groups arc drive piece and push rod, a plurality of arc drive piece fixed mounting is at control dwang top surface, and per two be equipped with the space between the arc drive piece, push rod one end and arc drive piece contact, the other end is connected with the part of buckling, and push rod slidable mounting is at spacing cylinder top.
According to the technical scheme, in order to realize bending effect of the bending part on the cable branch, thereby improve the stability of cable branch on spacing cylinder, the bending part is including fixed section of thick bamboo, rotation section of thick bamboo and arc shell fragment, a fixed section of thick bamboo fixed mounting is at a through-hole top on spacing cylinder, rotate the section of thick bamboo and be located inside the fixed section of thick bamboo and rotate between bottom and the fixed section of thick bamboo and be connected, arc shell fragment both ends are fixed on the fixed section of thick bamboo outer wall, and arc shell fragment outer convex surface is fixed with the push rod, and interior concave surface is fixed with connecting block one end, the connecting block other end contacts with rotating the section of thick bamboo, and the connecting block activity runs through the fixed section of thick bamboo.
According to the technical scheme, in order to utilize the removal realization of push rod to play the pulling effect between the branch to two cables to improve two winding transposition points between the cable branch and connect closely degree, be located waterproof casing top be provided with between spacing cylinder top and the bottom and expand the mechanism outward, expand the mechanism outward and include crane and articulated frame, the push rod side is fixed with the drive frame, the crane activity runs through spacing cylinder, and the crane top is provided with arc portion, arc portion and drive frame contact, crane bottom and articulated frame top contact, the articulated frame comprises two mutually articulated link plates, and the one end that two link plates kept away from each other articulates respectively and installs at spacing clamp ring top, spacing clamp ring slidable mounting is inside the planet wheel.
According to the technical scheme, in order to utilize the high altitude wind-force to realize bird repellent device's sound production, thereby play the effect of driving to birds biology, prevent that birds biology from standing and influencing the use of connector on this connector, the ring part is including rotating impeller and small bell, the inside of guard casing is installed in rotation to rotation impeller center department, the air current passageway has all been seted up to guard casing top both sides, and air current passageway bottom highly is greater than the height of rotation impeller center department, and the height at air current passageway top is less than the height of rotation impeller peak, small bell is installed between two blades on rotating the impeller, and rotation impeller and guard casing junction are equipped with retarder for rotation impeller only can slowly rotate.
According to the technical scheme, in order to realize the positioning effect to rotating impeller, thereby prevent that this connector from moving the in-process and rattle and leading to the noise great, and can not influence the rotation effect of rotating impeller after cable junction is accomplished, protecting sheathing is close to and is provided with positioning mechanism in connection support body one side, positioning mechanism includes locating lever, rotation control lever and depression bar, locating lever activity runs through protecting sheathing and connection support body, and locating lever one end is located between two blades on the impeller, and the other end is articulated with rotation control lever top, is equipped with the space between locating lever top and bottom and protecting sheathing and the connection support body simultaneously, in order to balance the removal that is used for the vertical direction of locating lever, rotation control lever bottom is equipped with horizontal part, and horizontal part top and depression bar one end contact down, the depression bar other end is fixed with the rotation section of thick bamboo top down, rotation control lever main part and horizontal part junction rotation are installed in the connection support body.
According to the technical scheme, the protecting casing is cylindrical, and the rotary impeller and the protecting casing are concentric, so that external impurities are prevented from entering the protecting casing, the rotary impeller is prevented from being influenced, the filter screens are fixed in the two airflow channels at the top of the protecting casing, and the filter screens are arc-shaped.
Compared with the prior art, the utility model has the following beneficial effects: according to the utility model, the waterproof shell, the control rotary rod, the planetary gear set, the limiting clamp ring and the limiting column body are arranged, so that the effect of connecting multiple branches in the cable can be realized, the multiple branches can be simultaneously connected only by rotating the control rotary rod in the connecting process, two winding and twisting positions are arranged at the top and the bottom of the planetary gear set between the branches of two cables, and the connection stability is improved by virtue of the friction force during winding between the cable branches, so that the connection strength is also high, and the separation between the two cables caused by high-altitude wind power is prevented; the positioning block and the outer positioning ring are arranged at the same time and can be used for positioning the control rotating rod, so that the winding and twisting stability of the two cables after adjustment is ensured;
the arc-shaped driving block, the push rod, the driving frame, the arc-shaped elastic sheet, the connecting block, the fixed cylinder and the rotating cylinder are arranged, so that the bending effect on the top end of the cable branch in the rotating cylinder can be realized in the rotating process of controlling the rotating rod, the required length compensation is preferentially obtained from bottom to top in the winding and twisting process of the cable branch inserted into the waterproof shell from bottom to top, and the influence on the subsequent winding and twisting effect caused by the fact that the cable branch top end is retracted into the waterproof shell due to the length compensation obtained from the top of the cable branch is prevented;
the driving frame, the lifting frame and the hinged frame are arranged, so that the pulling effect of the two limiting clamping rings can be realized by utilizing the reciprocating movement of the push rod, and the two limiting clamping rings move in the direction away from each other, so that the lateral tension is generated on the cable branch, the force of the two winding and twisting positions of the cable branch is increased, and the winding and twisting effect is improved;
the bird-repellent effect can be realized by using high-altitude wind through the arrangement of the rotary impeller and the bell, the bird organism is prevented from standing and staying at the connector to excrete and affect the connector, and meanwhile, the positioning effect on the rotary impeller can be realized by arranging the positioning rod, the rotary control rod and the pressing rod, so that the bell is prevented from ringing and generating larger noise in the transportation process of the connector, and the positioning rod is separated from the rotary impeller after the rotary control rod rotates, so that the rotary impeller can be ensured to normally rotate.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic view of the overall partial cross-sectional structure of the present utility model;
FIG. 2 is a schematic overall appearance of the present utility model;
FIG. 3 is a schematic view of a positioning mechanism according to the present utility model;
FIG. 4 is a schematic view of a stabilization device of the present utility model;
FIG. 5 is a partial cross-sectional view of a stationary barrel of the present utility model;
FIG. 6 is a schematic view of a flaring mechanism in the present utility model;
FIG. 7 is a partial cross-sectional view of the bird repellent device of the present utility model;
in the figure: 1. the connecting frame body; 2. a waterproof case; 3. a connecting mechanism; 31. a planetary gear set; 32. a limiting clamp ring; 33. a limit column; 4. a limiting mechanism; 41. a positioning block; 42. an outer positioning ring; 5. a stabilizing device; 51. an arc-shaped driving block; 52. a push rod; 521. a drive rack; 53. an arc-shaped elastic sheet; 531. a connecting block; 54. a fixed cylinder; 55. a rotating cylinder; 6. a bird repellent device; 61. a protective housing; 611. a filter screen; 62. rotating the impeller; 63. bell; 7. an outward expansion mechanism; 71. a lifting frame; 72. a hinge bracket; 8. a positioning mechanism; 81. a positioning rod; 82. rotating the control rod; 83. pressing down a rod; 9. controlling a rotating rod; 91. hexagonal block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-7, the present utility model provides the following technical solutions: the utility model provides an electric power construction is with high altitude power cable connector, includes connecting frame body 1, and connecting frame body 1 inside is fixed with waterproof casing 2, still includes coupling mechanism 3, stop gear 4, stabilising arrangement 5 and bird repellent device 6.
The connecting mechanism 3 comprises a planetary gear set 31, a limiting clamp ring 32 and a limiting column 33, the planetary gear set 31 comprises a sun gear and a planet gear, the center of the sun gear is fixedly penetrated by a control rotary rod 9, the planet gear is in an annular arrangement with the inside being hollowed, the limiting clamp ring 32 is positioned in the planet gear, the bottom of the planet gear is rotatably arranged at the top of a mounting frame, the mounting frame is fixed in the waterproof shell 2, the top and the bottom of the waterproof shell 2 are fixedly connected with a plurality of limiting columns 33, the number and the positions of the limiting columns 33 correspond to those of the planet gear in the planetary gear set 31, the control rotary rod 9 penetrates through the waterproof shell 2 and is rotatably connected with the waterproof shell 2, and a hexagonal block 91 is arranged at the bottom of the control rotary rod 9; the limiting mechanism 4 is sleeved outside the control rotary rod 9, and two through holes are formed between the top and the bottom of the limiting column 33 in a penetrating way; the connecting mechanism 3 can be used for simultaneously connecting a plurality of branches in two cables, and two winding twisting points are arranged between the branches on the two cables, so that the winding twisting effect can be improved, and the winding twisting strength is further improved.
The stabilizing device 5 comprises a control part and a bending part, wherein the input end of the control part is connected with the top end of the control rotary rod 9, the output end of the control part is connected with the bending part, and the bending part is arranged at the top of a limit column body 33 at the top of the waterproof shell 2; when the control rotary rod 9 rotates, the control component moves, and at the moment, the control component makes the bending component bend the cable branch;
wherein, the bird repellent device 6 comprises a protective shell 61 and a ringing part, the protective shell 61 is fixedly arranged on the outer wall of the connecting frame body 1, and the ringing part is arranged in the protective shell 61; the bell component can play a role in repelling the bird creatures and prevent the bird creatures from staying.
In this embodiment, in order to realize playing automatic spacing effect to control dwang 9 to prevent after adjusting that control dwang 9 receives cable branch pulling force and lead to control dwang 9 rotatory, in order to improve the connection stability between the cable branch, stop gear 4 includes interior location piece 41 and outer retainer plate 42, interior location piece 41 center department is fixed the run-through by hexagonal piece 91 top, but hexagonal piece 91 and control dwang 9 bottom up-down direction sliding connection, but and be unable relative rotation between hexagonal piece 91 and the control dwang 9, but be provided with the spring between hexagonal piece 91 and the control dwang 9 bottom simultaneously, hexagonal piece 91 is in the high position when not atress, outer retainer plate 42 cup joints inside locating piece 41, and interior location piece 41 surface and outer retainer plate 42 inboard all are fixed with a plurality of location latches, outer retainer plate 42 fixed mounting is inside link body 1.
In this embodiment, in order to achieve the control effect on the bending member by using the rotation of the control rotation lever 9, the control member includes a plurality of groups of arc-shaped driving blocks 51 and push rods 52, the plurality of arc-shaped driving blocks 51 are fixedly mounted on the top surface of the control rotation lever 9, a gap is provided between each two arc-shaped driving blocks 51, one end of each push rod 52 is in contact with each arc-shaped driving block 51, the other end is connected with the bending member, and each push rod 52 is slidably mounted on the top of the corresponding limiting cylinder 33.
In this embodiment, in order to achieve the bending effect of the bending component on the cable branch, thereby improving the stability of the cable branch on the limiting column 33, the bending component includes a fixed cylinder 54, a rotating cylinder 55 and an arc-shaped elastic piece 53, the fixed cylinder 54 is fixedly installed at the top of a through hole on the limiting column 33, the rotating cylinder 55 is located inside the fixed cylinder 54 and is rotationally connected between the bottom end and the fixed cylinder 54, two ends of the arc-shaped elastic piece 53 are fixed on the outer wall of the fixed cylinder 54, the outer convex surface of the arc-shaped elastic piece 53 is fixed with the push rod 52, the inner concave surface is fixed with one end of the connecting block 531, the other end of the connecting block 531 is contacted with the rotating cylinder 55, and the connecting block 531 movably penetrates through the fixed cylinder 54.
In this embodiment, in order to achieve a pulling effect between branches of two cables by using movement of the push rod 52, so as to improve connection tightness of two winding twisted points between the branches of the cables, an expanding mechanism 7 is disposed between the top and the bottom of a limiting column 33 at the top of the waterproof housing 2, the expanding mechanism 7 comprises a lifting frame 71 and a hinge frame 72, a driving frame 521 is fixed on the side surface of the push rod 52, the lifting frame 71 movably penetrates through the limiting column 33, an arc-shaped portion is disposed at the top of the lifting frame 71 and is in contact with the driving frame 521, the bottom end of the lifting frame 71 is in contact with the top end of the hinge frame 72, the hinge frame 72 is composed of two mutually hinged connecting plates, one ends of the two connecting plates far away from each other are respectively hinged at the top of a limiting clamp ring 32, and the limiting clamp ring 32 is slidably mounted inside the planet gears.
In this embodiment, in order to utilize the high altitude wind-force to realize the sound production of bird repellent device 6 to play the effect of driving to birds biology, prevent that birds biology from standing on this connector and influencing the use of connector, the bell part includes rotation impeller 62 and small bell 63, rotation impeller 62 center department rotates and installs inside the protective housing 61, the air current passageway has all been seted up to protective housing 61 top both sides, air current passageway bottom height is greater than rotation impeller 62 center department's height, the height at air current passageway top is less than rotation impeller 62 peak's height, small bell 63 installs between two blades on rotation impeller 62, rotation impeller 62 and protective housing 61 junction are equipped with retarder, make rotation impeller 62 only can slowly rotate.
In this embodiment, in order to realize the positioning effect to the rotating impeller 62, thereby prevent that this connector from rattling and leading to the noise great in the removal in-process, and can not influence the rotation effect of rotating impeller 62 after cable connection is accomplished, the protective housing 61 is close to and is connected support body 1 one side and be provided with positioning mechanism 8, positioning mechanism 8 includes positioning rod 81, rotation control rod 82 and depression bar 83, positioning rod 81 activity runs through protective housing 61 and connection support body 1, and positioning rod 81 one end is located between two blades on the rotating impeller 62, the other end is articulated with rotation control rod 82 top, simultaneously be equipped with the space between positioning rod 81 top and bottom and protective housing 61 and connection support body 1, in order to balance the removal that is used for positioning rod 81 vertical direction, rotation control rod 82 bottom is equipped with the horizontal part, and horizontal part top and depression bar 83 one end contact down, the depression bar 83 other end is fixed with the rotary drum 55 top, rotation control rod 82 main part and horizontal part junction rotation are installed inside connection support body 1.
In this embodiment, the protecting casing 61 is cylindrical, and the rotating impeller 62 and the protecting casing 61 are concentric, so as to prevent external impurities from entering the protecting casing 61, and avoid affecting the rotation of the rotating impeller 62, the two air flow channels at the top of the protecting casing 61 are internally fixed with the filter screens 611, and the filter screens 611 are arc-shaped.
When the electric wire connecting device is specifically used, the connecting frame body 1 is firstly installed on a high-voltage wire iron tower at a high position through a left installation hole by using a bolt, branches on two electric wires to be connected respectively penetrate through holes on the top and bottom limiting columns 33 of the waterproof shell 2, two different electric wires penetrate through two different through holes on the limiting columns 33, then the electric wire branches are continuously controlled to move, the electric wire branches penetrate through a limiting clamp ring 32 and the other limiting column 33 at corresponding positions, the electric wire branches inserted upwards from the bottom of the waterproof shell 2 are inserted into the through holes on the limiting columns 33 far away from the control rotary rod 9, at the moment, a spanner is used for rotating a hexagonal block 91, the hexagonal block 91 drives the control rotary rod 9 to rotate, the control rotary rod 9 drives a sun wheel in the planetary gear set 31 to rotate, at the moment, the planet wheel drives two limiting clamp rings 32 in the inner parts of the planetary wheel to rotate, and the two electric wire branches in the two limiting clamp rings 32 can be driven to rotate in the rotating process, so that the two electric wire branches are mutually twisted together, and the connecting effect of the two electric wires is achieved; before the hexagonal block 91 is rotated by using the wrench, the wrench is meshed with the hexagonal block 91, then downward thrust is applied to the hexagonal block 91, at this time, the hexagonal block 91 drives the positioning block 41 to descend, positioning teeth on the positioning block 41 are separated from positioning teeth on the outer positioning ring 42, at this time, the hexagonal block 91 can rotate, the control rotary rod 9 can rotate along with the hexagonal block 91, after the follow-up operation is finished, the hexagonal block 91 can automatically rise and reset under the action of a spring when the wrench is loosened from the hexagonal block 91, so that the positioning teeth on the positioning block 41 are meshed with the positioning teeth on the outer positioning ring 42 again, the positioning effect on the hexagonal block 91 is realized, the stability of the whole planetary gear set 31 is further maintained, and meanwhile, if the positioning teeth on the positioning block 41 just prop against the bottom of the positioning teeth on the outer positioning ring 42, the positioning teeth on the positioning block 41 can rotate a small distance to the bottom of a gap between the two positioning teeth on the outer positioning ring 42, and the positioning effect on the hexagonal block 91 can be realized.
The electric wire branch passing through the waterproof shell 2 from bottom to top can be inserted into the rotating cylinder 55, the top end can drive the arc-shaped driving block 51 to rotate in the process of controlling the rotating rod 9 to rotate, the push rod 52 is pushed to move through the arc-shaped surface of the arc-shaped driving block 51 in the process of rotating, the push rod 52 presses the center of the arc-shaped elastic block 53, so that the center of the arc-shaped elastic block 53 drives one end of the connecting block 531 to move, the other end of the connecting block 531 pushes the rotating cylinder 55 to rotate, at the moment, the rotating cylinder 55 bends the top end of the electric wire branch, so that the electric wire branch inserted into the waterproof shell 2 from bottom to top is prevented from falling under the action of gravity, the stability in the electric wire connection process is improved, in the process of controlling the rotating rod 9 to continuously rotate, the gap between the two arc-shaped driving blocks 51 can be contacted with the push rod 52, at the moment, the elastic force of the arc-shaped elastic block 53 enables the arc-shaped elastic block 53, the push rod 52 and the connecting block 531 to reset, so that the push rod 52 is continuously pushed to move when the arc-shaped driving block 51 is contacted with the push rod 52, so that the connecting block 531 continuously impacts the rotating cylinder 55, and the rotating cylinder 55 is realized, the rotating cylinder 531 is repeatedly pushed by the connecting block 531, so that the bending effect of the rotating cylinder 55 is improved, and the bending effect of the rotating cylinder 55 is prevented;
the driving frame 521 is driven to move in the reciprocating movement process of the push rod 52, one end, far away from the push rod 52, of the driving frame 521 is contacted with an arc surface at the top end of the lifting frame 71 in the moving process and pushes the lifting frame 71 to descend through the arc surface, the top end of the hinged frame 72 is pressed downwards in the descending process of the lifting frame 71, the tops of two connecting plates in the hinged frame 72 descend, and the bottoms of the two connecting plates in the hinged frame 72 move in a direction away from each other because the limiting clamp rings 32 cannot descend, so that the two ends at the bottom of the hinged frame 72 drive the two limiting clamp rings 32 to move in a direction away from each other, the pulling effect of the two limiting clamp rings 32 on branches in two wires is realized, and the twisting effect of the two wire branches at the twisting positions of the tops and the bottoms of the planet wheels is improved;
when the bird repellent device 6 is used, high-altitude wind can pass through one filter screen 611 and enter the inside of the protective casing 61, the other filter screen 611 leaves the protective casing 61, at this time, the air current passing through the protective casing 61 can generate transverse thrust to the blades on the positioning rod 81, thereby the rotating impeller 62 rotates, the bell 63 is driven to slowly rotate in the rotating process of the rotating impeller 62, the position of the bell 63 is continuously changed, at this time, the metal ball inside the bell 63 continuously knocks the inner wall of the bell 63, thereby the bell bird repellent effect is realized, and meanwhile, when the rotating cylinder 55 keeps in a vertical state, the positioning rod 81 is inserted between two blades on the rotating impeller 62, thereby the positioning effect on the rotating impeller 62 is realized, the rotating impeller 62 is prevented from being caused by the rotation of the rotating impeller 62 in the transportation process, the control rod 9 rotates to cause larger noise, when the rotating cylinder 55 rotates, the top end of the rotating cylinder 55 drives the pressing rod 83 to rotate, the horizontal part of the rotating control rod 82 is pushed to move downwards due to the fact that the pressing rod 83 is far away from one end of the rotating cylinder 55, at this time, the rotating control rod 82 rotates, the top end of the rotating rod 81 is driven by the pressing rod 82 is driven by the pressing rod 83, and the rotating rod 82 is not to move, and the rotating rod 82 is driven by the rotating rod 82 to rotate, and the rotating rod 82 is not to move in the process of the rotating rod 62.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (1)
1. The utility model provides an electric power construction is with high altitude power cable connector, includes connection support body (1), connection support body (1) inside is fixed with waterproof casing (2), its characterized in that: the bird repellent device also comprises a connecting mechanism (3), a limiting mechanism (4), a stabilizing device (5) and a bird repellent device (6);
the connecting mechanism (3) comprises a planetary gear set (31), a limiting clamp ring (32) and limiting columns (33), the planetary gear set (31) comprises a sun gear and a planet wheel, the center of the sun gear is fixedly penetrated by a control rotating rod (9), the planet wheel is in an annular arrangement with the inside being hollowed out, the limiting clamp ring (32) is positioned in the planet wheel, the bottom of the planet wheel is rotatably mounted at the top of a mounting frame, the mounting frame is fixedly arranged in a waterproof shell (2), the top and the bottom of the waterproof shell (2) are fixedly connected with the plurality of limiting columns (33), the number and the positions of the limiting columns (33) correspond to those of the planet wheel in the planetary gear set (31), the control rotating rod (9) penetrates through the waterproof shell (2) and is rotatably connected with the waterproof shell (2), and a hexagonal block (91) is arranged at the bottom of the control rotating rod (9). The limiting mechanism (4) is sleeved outside the control rotary rod (9), and two through holes are formed between the top and the bottom of the limiting column body (33) in a penetrating manner;
the stabilizing device (5) comprises a control part and a bending part, wherein the input end of the control part is connected with the top end of the control rotary rod (9), the output end of the control part is connected with the bending part, and the bending part is arranged at the top of a limit column body (33) at the top of the waterproof shell (2);
the bird repellent device (6) comprises a protective shell (61) and a ringing part, wherein the protective shell (61) is fixedly arranged on the outer wall of the connecting frame body (1), and the ringing part is arranged in the protective shell (61);
the limiting mechanism (4) comprises an inner positioning block (41) and an outer positioning ring (42), the center of the inner positioning block (41) is fixedly penetrated by the top of a hexagonal block (91), the hexagonal block (91) is connected with the bottom end of a control rotary rod (9) in a sliding way up and down, the outer positioning ring (42) is sleeved outside the inner positioning block (41), a plurality of positioning clamping teeth are fixed on the surface of the inner positioning block (41) and the inner side of the outer positioning ring (42), and the outer positioning ring (42) is fixedly installed inside the connecting frame body (1);
the control component comprises a plurality of groups of arc-shaped driving blocks (51) and push rods (52), the arc-shaped driving blocks (51) are fixedly arranged on the top surface of the control rotary rod (9), gaps are arranged between every two arc-shaped driving blocks (51), one end of each push rod (52) is in contact with each arc-shaped driving block (51), the other end of each push rod is connected with the corresponding bending component, and the push rods (52) are slidably arranged at the top of the limiting column body (33);
the bending component comprises a fixed cylinder (54), a rotating cylinder (55) and an arc-shaped elastic sheet (53), wherein the fixed cylinder (54) is fixedly arranged at the top of a through hole on the limiting cylinder (33), the rotating cylinder (55) is positioned inside the fixed cylinder (54) and is rotationally connected with the fixed cylinder (54) at the bottom end, two ends of the arc-shaped elastic sheet (53) are fixed on the outer wall of the fixed cylinder (54), the outer convex surface of the arc-shaped elastic sheet (53) is fixed with the push rod (52), the inner concave surface of the arc-shaped elastic sheet is fixed with one end of a connecting block (531), the other end of the connecting block (531) is in contact with the rotating cylinder (55), and the connecting block (531) movably penetrates through the fixed cylinder (54);
an outward expansion mechanism (7) is arranged between the top and the bottom of the limit column body (33) at the top of the waterproof shell (2), the outward expansion mechanism (7) comprises a lifting frame (71) and a hinge frame (72), a driving frame (521) is fixed on the side face of the push rod (52), the lifting frame (71) movably penetrates through the limit column body (33), an arc-shaped part is arranged at the top of the lifting frame (71) and is in contact with the driving frame (521), the bottom end of the lifting frame (71) is in contact with the top end of the hinge frame (72), the hinge frame (72) is composed of two mutually hinged connecting plates, one ends of the two connecting plates far away from each other are respectively hinged and installed at the top of a limit clamp ring (32), and the limit clamp ring (32) is slidably installed inside a planet gear;
the bell part comprises a rotating impeller (62) and a bell (63), wherein the center of the rotating impeller (62) is rotatably arranged in a protective shell (61), air flow channels are formed in two sides of the top of the protective shell (61), the bottom of each air flow channel is higher than the center of the rotating impeller (62), the top of each air flow channel is lower than the highest point of the rotating impeller (62), and the bell (63) is arranged between two blades on the rotating impeller (62);
the protection shell (61) is in a cylindrical shape, the rotary impeller (62) and the protection shell (61) are concentric, a filter screen (611) is fixed in two airflow channels at the top of the protection shell (61), and the filter screen (611) is in an arc-shaped shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311824527.1A CN117855886A (en) | 2023-04-18 | 2023-04-18 | High-altitude power cable connector for power construction |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311824527.1A CN117855886A (en) | 2023-04-18 | 2023-04-18 | High-altitude power cable connector for power construction |
| CN202310409497.1A CN116865039B (en) | 2023-04-18 | 2023-04-18 | High-altitude power cable connector for power construction |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202310409497.1A Division CN116865039B (en) | 2023-04-18 | 2023-04-18 | High-altitude power cable connector for power construction |
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| CN117855886A true CN117855886A (en) | 2024-04-09 |
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| CN202310409497.1A Active CN116865039B (en) | 2023-04-18 | 2023-04-18 | High-altitude power cable connector for power construction |
| CN202311824527.1A Pending CN117855886A (en) | 2023-04-18 | 2023-04-18 | High-altitude power cable connector for power construction |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202310409497.1A Active CN116865039B (en) | 2023-04-18 | 2023-04-18 | High-altitude power cable connector for power construction |
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| CN110635399A (en) * | 2018-05-23 | 2019-12-31 | 蒋晓进 | Cable tensioning device for high-altitude power construction and using method thereof |
| CN111029991A (en) * | 2020-01-14 | 2020-04-17 | 郑州妙灿智能科技有限公司 | Automatic cooling device for cable joint |
| CN112993721A (en) * | 2021-03-16 | 2021-06-18 | 国网山东省电力公司单县供电公司 | Novel network cable deconcentrator |
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| JP2002280141A (en) * | 2001-03-22 | 2002-09-27 | Auto Network Gijutsu Kenkyusho:Kk | Ground terminal mounting device for shielded cable |
| ATE414861T1 (en) * | 2004-12-31 | 2008-12-15 | Eickhoff Maschinenfabrik Gmbh | PLANETARY REPLACEMENT PROCEDURE AND MOUNTING BOLT |
| CN205371521U (en) * | 2015-12-10 | 2016-07-06 | 湖南大学 | Two speed change mechanism that keep off automatic transmission |
| CN108016998A (en) * | 2018-01-06 | 2018-05-11 | 苏州巴涛信息科技有限公司 | A kind of tower crane trolley preventing wire rope from falling slot device |
| CN110890638B (en) * | 2019-11-07 | 2021-01-05 | 浙江邦耀电气有限公司 | Cable puncture fastener convenient to high altitude cable uses |
| CN215009342U (en) * | 2021-05-20 | 2021-12-03 | 杭州富通电工有限公司 | Power cable installation and connection mechanism |
| CN113690708A (en) * | 2021-08-24 | 2021-11-23 | 陆菊胡 | Pneumatic crimping machine for power engineering |
| CN215733388U (en) * | 2021-09-18 | 2022-02-01 | 河北银桥电力建设有限公司 | Underground cable connecting device for power construction |
| CN114221164A (en) * | 2021-11-11 | 2022-03-22 | 安徽飞纯特种电缆有限公司 | High-tensile-resistance flexible charging cable for 400HZ system aircraft |
| CN216649052U (en) * | 2021-11-25 | 2022-05-31 | 黄光宝 | Cable cutting and changing circuit device |
| CN115492445A (en) * | 2022-08-31 | 2022-12-20 | 国动网络通信集团股份有限公司 | Electric power iron tower protector |
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2023
- 2023-04-18 CN CN202310409497.1A patent/CN116865039B/en active Active
- 2023-04-18 CN CN202311824527.1A patent/CN117855886A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110635399A (en) * | 2018-05-23 | 2019-12-31 | 蒋晓进 | Cable tensioning device for high-altitude power construction and using method thereof |
| CN111029991A (en) * | 2020-01-14 | 2020-04-17 | 郑州妙灿智能科技有限公司 | Automatic cooling device for cable joint |
| CN112993721A (en) * | 2021-03-16 | 2021-06-18 | 国网山东省电力公司单县供电公司 | Novel network cable deconcentrator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116865039B (en) | 2024-02-09 |
| CN116865039A (en) | 2023-10-10 |
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