CN111884119A - Auxiliary device is overhauld to electrical engineering user outer cable crack department - Google Patents
Auxiliary device is overhauld to electrical engineering user outer cable crack department Download PDFInfo
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- CN111884119A CN111884119A CN202010695407.6A CN202010695407A CN111884119A CN 111884119 A CN111884119 A CN 111884119A CN 202010695407 A CN202010695407 A CN 202010695407A CN 111884119 A CN111884119 A CN 111884119A
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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
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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
- H02G1/16—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for repairing insulation or armouring of cables
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Abstract
The invention discloses an auxiliary device for overhauling a crack of an external cable of an electrical engineering user, which comprises a base, a bevel gear transmission assembly and a toothed roller, wherein a side shaft of the base is connected with a knob, one end of the knob penetrates through the base and is connected with a screw rod through the bevel gear transmission assembly, the screw rod is connected in a telescopic groove through a shaft, a telescopic rod is sleeved on the screw rod in a threaded manner, an adjusting groove is formed in the edge of the top of the base, positioning rods are fixed on the front side and the rear side of the adjusting rod respectively, the top of the adjusting rod penetrates through the adjusting groove and is connected with a clamping plate, a mounting seat is fixed on the top of the telescopic rod through the telescopic groove, a placing groove is formed in the top of the mounting rod through a movable. This electric engineering user outer cable crack department overhauls auxiliary device, it fixes to distinguish the cable that has the crack and peripheral harmless cable, can fix the crack of cable bottom to the avris simultaneously, is convenient for overhaul.
Description
Technical Field
The invention relates to the technical field of outdoor cable maintenance, in particular to an auxiliary device for maintaining a crack of an outdoor cable of an electrical engineering user.
Background
The cable is a power transmission device, which consists of one or more metal conductors arranged inside and an insulating layer sleeved outside, and relates to power transmission connection of indoor electrical equipment, outdoor infrastructure and large-scale electrical equipment in use;
the cable is when using to the open air, exposes externally easily, and then in long-term use, receives external force environment erosion easily, and its outer protective sheath takes place the crack easily, for avoiding the inside damage of cable to influence transmission of electricity, need overhaul cable crack department, when overhauing the cable, for avoiding manual fixed influence maintenance efficiency, need adopt to overhaul auxiliary device and fix the cable, nevertheless there is following problem in current cable maintenance auxiliary device when using:
the installation of outdoor cable, mostly many cable arrangements are placed in the irrigation canals and ditches, overhauls single cable that has the crack for the convenience, need to distinguish the cable that has the crack and can fix with harmless cable, and some cracks are in the bottom of cable simultaneously, when overhauing the cable in the irrigation canals and ditches, bottom crack influences the maintenance space, and then needs the convenience to fix the back rotation to the cable, exposes bottom cracked position.
To the above-mentioned problem, need urgently carry out the innovative design on the basis of original cable maintenance auxiliary device.
Disclosure of Invention
The invention aims to provide an outdoor cable crack maintenance auxiliary device for electrical engineering, which aims to solve the problems that the cable with cracks and a nondestructive cable need to be distinguished and fixed, and the cable needs to be conveniently fixed and then rotated to expose the position of a bottom crack in the conventional cable maintenance auxiliary device provided by the background art.
In order to achieve the purpose, the invention provides the following technical scheme: an auxiliary device for overhauling a crack of an external cable of an electrical engineering user comprises a base, a bevel gear transmission assembly and a toothed roller, wherein a knob is connected to the side shaft of the base, one end of the knob penetrates through the base and is connected with a screw rod through the bevel gear transmission assembly, the screw rod is connected in a telescopic groove in a shaft mode, the telescopic groove is formed in the top of the base, a telescopic rod is sleeved on the screw rod in a threaded manner, a first toothed block is fixed to the outer side of the telescopic rod, an adjusting groove is formed in the edge of the top of the base, an adjusting rod is placed in the adjusting groove, a second toothed block is integrally arranged on the side of the adjusting rod, positioning rods are fixed to the front side and the rear side of the adjusting rod respectively and are located in positioning grooves, the positioning grooves are formed in the inner wall of the adjusting groove, the top of the adjusting rod penetrates through the adjusting groove and, the utility model discloses a telescopic handle, including telescopic link, mounting base, fixed ring, baffle, fixed ring, telescopic link, standing groove, fixed ring gear, the opening part at fixed ring gear top has been seted up and has been put to the tip outside of mounting base, and has been placed the installation pole in the standing groove, the top of installation pole is run through the standing groove and has been seted up the standing groove, and installs fixed ring gear in the standing groove, the opening part at fixed ring gear top has been seted up and has been receive and release the groove, and has been placed the baffle in receiving and releasing the inslot, the inboard bottom welding of fixed ring gear has the dead lever, and dead lever internal thread through connection has the guide arm to the universal ball in top of guide.
Preferably, the first toothed block and the second toothed block are respectively distributed on the outer sides of the telescopic rod and the adjusting rod at equal intervals, the first toothed block and the second toothed block are respectively in meshing contact with the main gear and the guide gear, the first toothed block and the second toothed block are both connected to the inside of the base in a shaft mode, and meanwhile the first toothed block and the second toothed block are meshed with each other.
Preferably, the adjusting rod is symmetrically provided with 2 adjusting rods around the central axis of the telescopic rod, and an included angle inclined towards the outside is formed between the adjusting rod and the telescopic rod.
Preferably, the clamping plate and the adjusting rod form an elastic rotating structure through a spring, and the clamping plate is designed to be of an arc structure.
Preferably, the installation pole is provided with 2 about the central axis symmetry of mount pad, and the laminating slides between installation pole and the activity groove to the installation pole is "L" style of calligraphy structural design.
Preferably, the outside of installation pole is run through and is installed the horizontal pole, and the one end of horizontal pole runs through the draw-in groove and rotates the inside that the trench is located the fluted roller avris to the draw-in groove link up with the rotation groove and set up in the inside of installation pole, and the fluted roller axle is connected in the bottom of standing groove moreover, and the cover is equipped with the snap ring on the horizontal pole simultaneously.
Preferably, the baffle is connected with the retraction groove in a sliding mode, the baffle is designed to be of an arc-shaped structure, and a circular ring structure is formed between the baffle and the fixed toothed ring.
Preferably, the guide ring is rotatably connected with the guide groove, and the guide ring and the fixed gear ring share a central axis.
Preferably, one end of the cross rod is designed to be a rectangular structure, the one end of the cross rod is connected with the toothed roller in a nested and clamped mode, and the toothed roller is meshed with the fixed toothed ring.
Preferably, the snap ring is designed to be of a polygonal structure, the number of the sides of the snap ring is the same as the number of teeth of the toothed roller, and the outer contour of the snap ring is attached to the inner contour of the clamping groove.
Compared with the prior art, the invention has the beneficial effects that: the auxiliary device for overhauling the crack of the cable outside the electrical engineering user;
1. the two mounting rods are attached to and slide in the movable groove, the mounting rods are designed to be L-shaped, the positions of the mounting rods are adjusted by sliding the mounting rods in the movable groove, the positions of the fixed toothed rings on the two mounting rods are further adjusted, and two sides of cracks with different sizes and positions are clamped and fixed;
2. the first tooth block and the second tooth block are respectively in meshing contact with the main gear and the guide gear, when the telescopic rod is driven by the knob, the bevel gear transmission assembly and the screw rod to move upwards in the telescopic groove, the two adjusting rods synchronously move upwards in the adjusting groove under the conduction action of the first tooth block, the second tooth block, the main gear and the guide gear, and lossless cables on two sides of a damaged cable are synchronously pushed through the two inclined adjusting rods, the position of the cable with cracks is exposed, and a certain maintenance space is reserved;
3. one end of the cross bar is designed to be a rectangular structure, and one end of the cross bar is connected with the toothed roller in a nested and clamped manner, the gear roller and the fixed gear ring are mutually meshed, meanwhile, the snap ring is designed to be a polygonal structure, the number of the sides of the snap ring is the same as the number of the teeth of the gear roller, the outer contour of the snap ring is attached to the inner contour of the clamping groove, when the cross rod is pushed inwards, the snap ring on the cross rod enters the rotating groove from the clamping groove, then the cross bar is rotated to drive the tooth roller to rotate, and the tooth roller is meshed with the fixed tooth ring to drive the fixed tooth ring to rotate, thereby driving the cable fixed in the fixed gear ring to rotate, rotating the crack at the bottom of the cable to the side for convenient maintenance, simultaneously pulling back the cross rod to enable the snap ring on the cross rod to enter the clamping groove, the positions of the cross rod and the tooth roller are fixed, and then the positions of the fixed tooth ring and the cable are fixed.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic side sectional view of the installation pole of the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 4 is a schematic top view of a cross-sectional structure of the base of the present invention;
FIG. 5 is a schematic side sectional view of the telescopic rod of the present invention;
FIG. 6 is an enlarged view of the structure at B in FIG. 2 according to the present invention;
FIG. 7 is a schematic front sectional view of a toothed roller according to the present invention;
FIG. 8 is a schematic cross-sectional view of the cross bar of the present invention.
In the figure: 1. a base; 2. a knob; 3. a bevel gear transmission assembly; 4. a screw; 5. a telescopic groove; 6. a telescopic rod; 7. a first tooth block; 8. a main gear; 9. a lead gear; 10. an adjustment groove; 11. adjusting a rod; 12. a second tooth block; 13. positioning a rod; 14. positioning a groove; 15. a splint; 16. a spring; 17. a mounting seat; 18. a movable groove; 19. mounting a rod; 20. a fixed gear ring; 21. a retraction slot; 22. a baffle plate; 23. fixing the rod; 24. a guide bar; 25. a fixing strip; 26. a guide ring; 27. a guide groove; 28. a cross bar; 29. a card slot; 30. a rotating groove; 31. a toothed roller; 32. a snap ring; 33. and (6) placing the groove.
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. 1-8, the present invention provides a technical solution: an auxiliary device for overhauling a crack of an external cable of an electrical engineering user comprises a base 1, a knob 2, a bevel gear transmission component 3, a screw rod 4, a telescopic groove 5, a telescopic rod 6, a first toothed block 7, a main gear 8, a guide gear 9, an adjusting groove 10, an adjusting rod 11, a second toothed block 12, a positioning rod 13, a positioning groove 14, a clamping plate 15, a spring 16, a mounting seat 17, a movable groove 18, a mounting rod 19, a fixed toothed ring 20, a retractable groove 21, a baffle plate 22, a fixed rod 23, a guide rod 24, a fixed strip 25, a guide ring 26, a guide groove 27, a cross rod 28, a clamping groove 29, a rotating groove 30, a toothed roller 31, a clamping ring 32 and a placing groove 33, wherein the knob 2 is axially connected with the side shaft of the base 1, one end of the knob 2 penetrates through the base 1 and is connected with the screw rod 4 through the bevel gear transmission component 3, the screw rod 4 is axially connected in the telescopic groove 5, the telescopic groove 5 is, a first toothed block 7 is fixed on the outer side of the telescopic rod 6, an adjusting groove 10 is formed in the edge of the top of the base 1, an adjusting rod 11 is placed in the adjusting groove 10, a second toothed block 12 is integrally arranged on the side of the adjusting rod 11, positioning rods 13 are fixed on the front side and the rear side of the adjusting rod 11, the positioning rods 13 are located in positioning grooves 14, the positioning grooves 14 are formed in the inner wall of the adjusting groove 10, a clamping plate 15 is connected to the top of the adjusting rod 11 through the adjusting groove 10 in a shaft penetrating mode, a spring 16 is fixed between the outer side of the clamping plate 15 and the top of the adjusting rod 11, a mounting seat 17 is fixed on the top of the telescopic rod 6 through the telescopic groove 5, a movable groove 18 is formed in the outer side of the end portion of the mounting seat 17, a mounting rod 19 is placed in the movable groove 18, a placing groove 33 is formed in the top of the mounting rod 19 through the movable groove 18, a baffle 22 is placed in the retraction groove 21, a fixed rod 23 is welded at the bottom of the inner side of the fixed gear ring 20, a guide rod 24 is connected with the fixed rod 23 in a penetrating manner through the inner thread of the fixed rod 23, a fixing strip 25 is connected with a universal ball at the top of the guide rod 24, a guide ring 26 is fixed at the outer side of the fixed gear ring 20, the guide ring 26 is located in a guide groove 27, and the guide groove 27 is formed in the inner wall of the placement groove 33;
the first toothed block 7 and the second toothed block 12 are respectively distributed on the outer sides of the telescopic rod 6 and the adjusting rod 11 at equal intervals, the first toothed block 7 and the second toothed block 12 are respectively in meshing contact with the main gear 8 and the guide gear 9, the first toothed block 7 and the second toothed block 12 are both connected to the inner part of the base 1 in a shaft mode, meanwhile, the first toothed block 7 and the second toothed block 12 are meshed with each other, when the screw rod 4 is driven to rotate in the telescopic groove 5 through the knob 2 and the bevel gear transmission assembly 3, the telescopic rod 6 in threaded connection with the screw rod 4 can be driven to move up and down in the telescopic groove 5, the first toothed block 7 on the outer side of the telescopic rod 6 drives the main gear 8 to rotate, the main gear 8 drives the guide gear 9 to rotate, and is in meshing contact with the second toothed block 12 through the guide gear 9, and the adjusting rod 11 is driven to synchronously move up and down along with the;
the number of the adjusting rods 11 is 2 symmetrically about the central axis of the telescopic rod 6, an included angle which inclines to the outside is formed between the adjusting rods 11 and the telescopic rod 6, the clamping plate 15 forms an elastic rotating structure with the adjusting rods 11 through the spring 16, the clamping plate 15 is designed to be an arc-shaped structure, when the clamping plate 15 is in contact with a cable, the clamping plate 15 is driven to rotate on the adjusting rods 11 under the influence of the specification of the cable, meanwhile, the spring 16 provides an elastic supporting force for the clamping plate 15, further, the cable is fixedly clamped from the bottom through the 2 clamping plates 15, and meanwhile, when the adjusting rods 11 move upwards along with the telescopic rod 6, the lossless cables on two sides of the damaged cable fixed on the telescopic rod 6 can be pushed to two sides through the inclined adjusting rods 11, the position of the;
2 mounting rods 19 are symmetrically arranged about the central axis of the mounting seat 17, the mounting rods 19 and the movable groove 18 are attached and slide, the mounting rods 19 are designed to be L-shaped, the mounting rods 19 slide in the movable groove 18 according to the size and the position of a crack on a cable, the positions of the 2 mounting rods 19 are adjusted, and two sides of the crack are clamped and fixed conveniently through the fixing toothed rings 20 on the 2 mounting rods 19;
the outer side of the mounting rod 19 is provided with a cross rod 28 in a penetrating manner, one end of the cross rod 28 penetrates through a clamping groove 29 and a rotating groove 30 and is positioned inside the side of a toothed roller 31, the clamping groove 29 and the rotating groove 30 are arranged inside the mounting rod 19 in a penetrating manner, the toothed roller 31 is connected to the bottom of a placing groove 33 in a shaft connecting manner, meanwhile, a clamping ring 32 is sleeved on the cross rod 28, one end of the cross rod 28 is in a rectangular structural design, one end of the cross rod 28 is in nested clamping connection with the toothed roller 31, the toothed roller 31 is meshed with a fixed toothed ring 20, the clamping ring 32 is in a polygonal structural design, the number of the sides of the clamping ring 32 is the same as the number of teeth of the toothed roller 31, the outer contour of the clamping ring 32 is attached to the inner contour of the clamping groove 29, the cross rod 28 is pushed inwards, the clamping ring 32 on the cross rod 28 enters the rotating groove 30 from the clamping groove 29, then the, the fixed toothed ring 20 is driven to rotate, the cable fixed in the fixed toothed ring 20 is driven to rotate through the fixed toothed ring, the crack at the bottom of the cable can be conveniently rotated to the side, and the cable can be conveniently overhauled, otherwise, when the cross rod 28 is pulled back, the snap ring 32 on the cross rod 28 enters the snap groove 29, the position of the snap ring 32 is limited through the snap groove 29, the positions of the cross rod 28 and the toothed roller 31 are limited, and then the position of the fixed toothed ring 20 is limited, so that the cable is kept in the original position after rotation;
the baffle 22 is connected with the retraction groove 21 in a sliding mode, the baffle 22 is designed to be of an arc-shaped structure, a circular ring-shaped structure is formed between the baffle 22 and the fixed toothed ring 20, the opening at the top of the fixed toothed ring 20 is exposed and sealed by rotating the baffle 22 in the retraction groove 21, a cable is conveniently placed in the fixed toothed ring 20, then the height of a fixing strip 25 on the guide rod 24 is adjusted by manually rotating a guide rod 24 in a fixing rod 23, and the cable is clamped and fixed through the fixing strip 25 and the baffle 22;
the guide ring 26 is rotatably connected with the guide groove 27, and the guide ring 26 and the fixed gear ring 20 share a central axis, so that when the gear roller 31 drives the fixed gear ring 20 to rotate in the placing groove 33, the guide ring 26 on the outer side of the fixed gear ring 20 rotates in the guide groove 27, and the stable rotation of the fixed gear ring 20 is maintained.
The working principle is as follows: when the auxiliary device for repairing the crack of the cable outside the electrical engineering user is used, as shown in fig. 1-5, firstly, the base 1 is placed on the ground of a ditch, the positions of 2 installation rods 19 are adjusted according to the size and the position of the crack on the cable, the installation rods 19 slide in the movable grooves 18 at the end parts of the installation seats 17, then the cable with the crack is placed into the fixed toothed ring 20, the baffle plate 22 rotates in the retraction groove 21, the opening above the fixed toothed ring 20 is sealed, then the guide rod 24 in the fixed rod 23 is manually rotated, the lengths of the guide rod 24 and the fixed rod 23 are adjusted through the threaded connection between the guide rod 24 and the fixed rod 23, the fixed strip 25 is driven by the guide rod 24 to move upwards, the cable is fixed through the fixed strip 25 and the baffle plate 22, two sides of the crack are fixed through the fixed toothed rings 20 on the 2 installation rods 19, and the crack is conveniently fixed, then, the lossless cables on two sides of the cable are placed in 2 clamping plates 15 at the end part of an adjusting rod 11, the cable is contacted with the clamping plates 15 to drive the clamping plates 15 to rotate on the adjusting rod 11, meanwhile, an elastic supporting force is provided for the clamping plates 15 through a spring 16, then the cable is fixedly clamped from the bottom through the 2 clamping plates 15, then a knob 2 on the outer side of a base 1 is manually rotated, a screw rod 4 is driven to rotate in a telescopic groove 5 through the knob 2 and a bevel gear transmission component 3, a telescopic rod 6 in threaded connection with the screw rod 4 is driven to move upwards in the telescopic groove 5, a first tooth block 7 on the outer side of the telescopic rod 6 drives a main gear 8 to rotate, the main gear 8 drives a guide gear 9 to rotate, the adjusting rod 11 is driven to move upwards synchronously along with the telescopic rod 6 in the adjusting groove 10 through the guide gear 9 and in meshing contact with a second tooth block 12, the cable is supported, and the adjustment rod 11 which is inclined at the same time enables the, furthermore, the cable with the crack has a certain maintenance space, and meanwhile, when the adjusting rod 11 moves in the adjusting groove 10, the positioning rod 13 on the outer side of the adjusting rod 11 slides along the positioning groove 14, so that the stability of the adjusting rod 11 is kept;
then, as shown in fig. 2 and fig. 6-8, when the crack is at the bottom of the cable, the cross bar 28 can be pushed inward to make the snap ring 32 on the cross bar 28 enter the rotating groove 30 from the snap groove 29, then the cross bar 28 is rotated, the cross bar 28 drives the gear roller 31 to rotate, the fixed gear ring 20 is driven to rotate by the meshing contact between the gear roller 31 and the fixed gear ring 20, the cable fixed inside the fixed gear ring 20 is driven to rotate by the fixed gear ring 20, the crack at the bottom of the cable is conveniently rotated to the side for easy maintenance, otherwise, when the cross bar 28 is pulled back, the snap ring 32 on the cross bar 28 enters the snap groove 29, the position of the snap ring 32 is limited by the snap groove 29, the positions of the cross bar 28 and the gear roller 31 are limited, and further the position of the fixed gear ring 20 is limited, so that the cable is kept in the rotated original position, the cross-sectional area of the, and the snap ring 32 can freely rotate in the rotating groove 30, and when the tooth roller 31 drives the fixed tooth ring 20 to rotate in the placing groove 33, the guide ring 26 on the outer side of the fixed tooth ring 20 rotates in the guide groove 27, so that the stable rotation of the fixed tooth ring 20 is maintained.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (10)
1. The utility model provides an electrical engineering user outer cable crack department overhauls auxiliary device, includes base (1), awl tooth drive assembly (3) and fluted roller (31), its characterized in that: the avris axle of base (1) is connected with knob (2), and the one end of knob (2) runs through base (1) and is connected with screw rod (4) through awl tooth transmission assembly (3), screw rod (4) hub connection is in flexible groove (5), and flexible groove (5) set up in the top of base (1), threaded sleeve is equipped with telescopic link (6) on screw rod (4), and the outside of telescopic link (6) is fixed with first tooth piece (7), adjustment tank (10) have been seted up to the top edge of base (1), and placed regulation pole (11) in adjustment tank (10), and the avris of adjusting pole (11) is integrative to be provided with second tooth piece (12), both sides all are fixed with locating lever (13) around adjusting pole (11), and locating lever (13) are located constant head tank (14) to constant head tank (14) are seted up on the inner wall of adjustment tank (10), the top of the adjusting rod (11) penetrates through the adjusting groove (10) and is connected with a clamping plate (15) in a shaft mode, a spring (16) is fixed between the outer side of the clamping plate (15) and the top of the adjusting rod (11), the top of the telescopic rod (6) penetrates through the telescopic groove (5) and is fixed with a mounting seat (17), a movable groove (18) is formed in the outer side of the end portion of the mounting seat (17), a mounting rod (19) is placed in the movable groove (18), a placing groove (33) is formed in the top of the mounting rod (19) and penetrates through the movable groove (18), a fixing toothed ring (20) is installed in the placing groove (33), a retractable groove (21) is formed in an opening at the top of the fixing toothed ring (20), a baffle (22) is placed in the retractable groove (21), a fixing rod (23) is welded at the bottom of the inner side of the fixing toothed ring (20), and, and the top universal ball of guide arm (24) is connected with fixed strip (25), fixed ring gear's (20) outside is fixed with guide ring (26), and guide ring (26) are located guide slot (27), and guide slot (27) set up on the inner wall of standing groove (33).
2. An electrical engineering user external cable crack overhaul auxiliary device according to claim 1, wherein: first tooth piece (7) and second tooth piece (12) are equidistant respectively and distribute in the outside of telescopic link (6) and regulation pole (11), and first tooth piece (7) and second tooth piece (12) mesh contact respectively with between master gear (8) and the guide gear (9), and first tooth piece (7) and second tooth piece (12) equal hub connection in the inside of base (1), intermeshing between first tooth piece (7) and second tooth piece (12) simultaneously.
3. An electrical engineering user external cable crack overhaul auxiliary device according to claim 1, wherein: the adjusting rod (11) is symmetrically provided with 2 adjusting rods (6) around the central axis of the adjusting rod, and an included angle inclined towards the outside is formed between the adjusting rod (11) and the adjusting rod (6).
4. An electrical engineering user external cable crack overhaul auxiliary device according to claim 1, wherein: the clamping plate (15) and the adjusting rod (11) form an elastic rotating structure through the spring (16), and the clamping plate (15) is designed to be of an arc-shaped structure.
5. An electrical engineering user external cable crack overhaul auxiliary device according to claim 1, wherein: the installation rod (19) is symmetrically provided with 2 installation rods (17) relative to the central axis of the installation seat, the installation rod (19) and the movable groove (18) are attached and slide, and the installation rod (19) is designed to be in an L-shaped structure.
6. An electrical engineering user external cable crack overhaul auxiliary device according to claim 1, wherein: the outside of installation pole (19) is run through and is installed horizontal pole (28), and the one end of horizontal pole (28) runs through draw-in groove (29) and rotates inside that groove (30) are located fluted roller (31) avris to draw-in groove (29) and rotate the inside that groove (30) link up and set up in installation pole (19), fluted roller (31) hub connection in the bottom of standing groove (33) moreover, the cover is equipped with snap ring (32) on horizontal pole (28) simultaneously.
7. An electrical engineering user external cable crack overhaul auxiliary device according to claim 1, wherein: the baffle (22) is in sliding connection with the retraction groove (21), the baffle (22) is designed to be of an arc-shaped structure, and a circular structure is formed between the baffle (22) and the fixed gear ring (20).
8. An electrical engineering user external cable crack overhaul auxiliary device according to claim 1, wherein: the guide ring (26) is rotationally connected with the guide groove (27), and the guide ring (26) and the fixed gear ring (20) share the same central axis.
9. An electrical engineering user external cable crack overhaul auxiliary device according to claim 6, wherein: one end of the cross rod (28) is designed to be a rectangular structure, one end of the cross rod (28) is connected with the toothed roller (31) in a nested and clamped mode, and the toothed roller (31) is meshed with the fixed toothed ring (20).
10. An electrical engineering user external cable crack overhaul auxiliary device according to claim 6, wherein: the snap ring (32) is designed to be of a polygonal structure, the number of edges of the snap ring (32) is the same as the number of teeth of the toothed roller (31), and the outer contour of the snap ring (32) is attached to the inner contour of the clamping groove (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010695407.6A CN111884119B (en) | 2020-07-09 | 2020-07-09 | Auxiliary device is overhauld to electrical engineering user outer cable crack department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010695407.6A CN111884119B (en) | 2020-07-09 | 2020-07-09 | Auxiliary device is overhauld to electrical engineering user outer cable crack department |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111884119A true CN111884119A (en) | 2020-11-03 |
| CN111884119B CN111884119B (en) | 2021-07-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010695407.6A Active CN111884119B (en) | 2020-07-09 | 2020-07-09 | Auxiliary device is overhauld to electrical engineering user outer cable crack department |
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| CN (1) | CN111884119B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115343964A (en) * | 2022-08-17 | 2022-11-15 | 苏州泛科众维智能科技有限公司 | Video simulation equipment for automatic driving test |
| CN117767203A (en) * | 2024-02-22 | 2024-03-26 | 国网山东省电力公司东营市河口区供电公司 | Power cable safety hook assembly |
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| CN115343964A (en) * | 2022-08-17 | 2022-11-15 | 苏州泛科众维智能科技有限公司 | Video simulation equipment for automatic driving test |
| CN115343964B (en) * | 2022-08-17 | 2024-02-09 | 苏州泛科众维智能科技有限公司 | Video simulation equipment for automatic driving test |
| CN117767203A (en) * | 2024-02-22 | 2024-03-26 | 国网山东省电力公司东营市河口区供电公司 | Power cable safety hook assembly |
| CN117767203B (en) * | 2024-02-22 | 2024-04-30 | 国网山东省电力公司东营市河口区供电公司 | Power cable safety hook assembly |
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