CN115520732A - Power cable recovery disc capable of expanding capacity - Google Patents
Power cable recovery disc capable of expanding capacity Download PDFInfo
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- CN115520732A CN115520732A CN202211265631.7A CN202211265631A CN115520732A CN 115520732 A CN115520732 A CN 115520732A CN 202211265631 A CN202211265631 A CN 202211265631A CN 115520732 A CN115520732 A CN 115520732A
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- extension
- limiting
- main body
- side plate
- rod
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/04—Kinds or types
- B65H75/08—Kinds or types of circular or polygonal cross-section
- B65H75/14—Kinds or types of circular or polygonal cross-section with two end flanges
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/18—Constructional details
- B65H75/22—Constructional details collapsible; with removable parts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/34—Handled filamentary material electric cords or electric power cables
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Abstract
The invention belongs to the field of cable construction tools, and particularly relates to an expandable cable recovery disc for electric power, which is provided with two side plate combinations and an inner cylinder, wherein the inner cylinder is fixed between the two side plate combinations, and the expandable cable recovery disc is characterized in that: a left flange is fixed on the outer side of the left side plate combination, a right flange is fixed on the outer side of the right side plate combination, the left flange and the right flange are the same, and the left flange and the right flange are fixedly connected through at least three connecting rods; the right flange plate consists of a right flange plate main body and an extension body, and the right flange plate main body and the extension body are in pivot connection through a first connecting shaft; the invention has the advantages of capacity expansion of the tray, enhancement of the bearing capacity of the tray, material cost saving of the tray, transportation space saving, transportation cost saving, convenient use, square pen maintenance and the like.
Description
Technical Field
The invention belongs to the field of cable construction tools, and particularly relates to an expandable cable recovery disc for power.
Background
The cable drum is convenient to roll and store cables and is a common object in cable construction.
In the prior art, for example, CN113911847A discloses a detachable shared cable winding disc, which includes two end supports and a cylinder assembly connected between the two end supports, where the cylinder assembly includes a plurality of arc plates, the arc plates are spliced to form a cylinder structure, each of the arc plates is provided with a first supporting portion and a second supporting portion, the first supporting portion is fixed on an inner arc surface of the arc plate and distributed along an axis direction of the arc plate, the second supporting portion is arranged along two side edges of the arc plate and located on one side of the inner arc surface of the arc plate, a first installation portion corresponding to the first supporting portion and a second installation portion corresponding to the second supporting portion are arranged on an end surface of the end support, and two adjacent second supporting portions on two different arc plates are connected to the same second installation portion; also comprises a control assembly arranged on the end support or the arc-shaped plate.
CN111994732A discloses a cable packing disc, including first, second rotating disc and barrel, the structure of first rotating disc includes: the first connecting disc, the first fan-shaped combined ring body structure and the first rigid connecting rod; the structure of the second rotating disk includes: the second connecting disc, the second fan-shaped combined ring body structure and the second rigid connecting rod form a second rotating disc through a clamping structure; the barrel body consists of at least four telescopic rods, and the left ends of all the telescopic rods are clamped with the inner end surface of the first connecting disc; meanwhile, the right ends of all the telescopic rods are clamped with the inner end face of the second connecting disc.
CN217201399U discloses a cable delivery disc, which comprises a central cylinder and baffles at two ends of the central cylinder, wherein the baffles comprise a frame formed by profile steel and side plates installed on the frame, the central cylinder and the side plates are all spliced by assembling plates according to requirements, a dovetail groove is formed in each assembling plate, and a carbon fiber plate is installed on each assembling plate through the dovetail groove.
The above prior art has the following disadvantages: the size of the flange of the disk cannot be expanded, so that the capacity of the disk cannot be expanded.
Disclosure of Invention
In order to solve the above problems, the present invention discloses an expandable cable recycling tray for power, which is implemented by the following technical solutions.
The utility model provides a but electric power is with cable recovery dish utensil of dilatation, has two curb plate combinations and inner tube, and the inner tube is fixed in between two curb plate combinations, its characterized in that: the side plate combination is composed of a plurality of semi-annular side plates with different sizes, the semi-annular side plates are sequentially placed from inside to outside from small to large, the inner arc edge of the large side plate in two adjacent side plates is attached to the outer arc edge of the small side plate, each side plate is composed of a side plate main body, and a plurality of counter bores are formed in one surface of each side plate main body;
a left flange is fixed on the outer side of the left side plate combination, a right flange is fixed on the outer side of the right side plate combination, the left flange and the right flange are the same and are oppositely arranged, the left flange and the right flange are fixedly connected through at least three connecting rods, the left flange, the right flange and the connecting rods form a framework, and the connecting rods are positioned in the inner cylinder;
the right flange plate is composed of a right flange plate main body and an extension body, the right flange plate main body and the extension body are connected through a first connecting shaft in a pivoted mode, the right flange plate main body is composed of at least three identical extension rods, the inner ends of all the extension rods are welded at one position, a plurality of second limiting bolts are formed on the front side of each extension rod at intervals along the length direction of the corresponding extension rod, and a limiting ring is fixedly arranged on the anticlockwise side of each extension rod;
the extension body is composed of an extension body main body, an open slot with the left side, the right side and the upper side communicated with the outside is formed in the upper end of the extension body main body, the width of the open slot is larger than the thickness of the limiting ring, when the extension body rotates to the limiting ring, the limiting ring passes through the open slot, a limiting hole which is through from front to back is further formed in the upper end of the extension body main body, the circle center of the limiting ring is located on the track of the circle center of the limiting hole when the extension body rotates, a plurality of first limiting bolts are formed on the front side of the extension body at intervals along the length direction of the extension body, the first limiting bolts are of a telescopic structure, and the second limiting bolts and the first limiting bolts are threaded bolts;
when the extending body and the corresponding extension rod are positioned on the same straight line, the bottom of the extending body is attached to the top of the corresponding extension rod, the extending body is fixed with the corresponding extension rod, and the counter bore of the side plate main body is sleeved into the corresponding second limiting bolt and the first limiting bolt and is fixed through the nut;
when the limiting hole of the extending body is coaxial with the inner hole of the limiting ring of the extension rod positioned on one side in the clockwise direction, the extending body is fixed with the limiting ring through a bolt, the counter bore of the side plate main body is sleeved into the corresponding second limiting bolt and fixed through a nut, and the first limiting bolt is retracted into the extending body main body.
Above-mentioned but electric power is with cable recovery dish utensil of dilatation, its characterized in that the anticlockwise side of extension bar outer end forms a spacing groove, the left and right sides wall of spacing groove is equipped with two can be to the flexible piece of the left and right sides wall of spacing groove, the part that flexible piece exposes in the spacing groove lateral wall is right angle triangular prism shape, the lateral surface of flexible piece is the inclined plane, two flexible piece inside surfaces are located same plane, the lower extreme of extension body main part is equipped with a stopper, the stopper is triangular prism shape, when extension body and the extension bar that corresponds are located same straight line, the flexible piece that the stopper is crowded to open corresponds, and enter the spacing inslot, a side of stopper, with another straight-faced laminating of two flexible pieces, the edge and the laminating of spacing inslot wall that this side of stopper is right.
The expandable cable recovery disc for electric power is characterized in that a central hole is formed at the welding position of the inner ends of all the extension rods.
The power cable recovery disc capable of expanding capacity is characterized in that a groove is formed in the clockwise side of the extension bar along the length direction, and the outer end of the groove is communicated with the outside.
The expandable cable recovery disc for electric power is characterized in that the lengths of the first limiting bolt and the second limiting bolt are smaller than the thickness of the side plate and larger than the thickness of the side plate to reduce the depth difference of the counter bores.
The expandable cable recovery disc for electric power is characterized in that the yield strength of the left flange plate and the right flange plate is greater than 460MPa.
The expandable cable recovery disc for electric power is characterized in that when the extension body and the corresponding extension rod are positioned on the same straight line, the outer edge of the side plate main body on the outermost side is positioned outside the outer end of the extension body.
The expandable cable recovery disc for electric power is characterized in that when the limiting hole of the extension body is coaxial with the inner hole of the limiting ring of the extension rod positioned on one side in the clockwise direction and is fixed, the outer edge of the side plate main body on the outermost side is positioned outside the outer end of the extension rod.
Above-mentioned but electric power is with cable recovery dish utensil of dilatation, its characterized in that the middle part of first connecting axle still articulates there is a bracing piece, and articulated department is located the one end of bracing piece, and the other end of bracing piece is equipped with the fixed orifices, and when the bracing piece rotated around first connecting axle, the centre of a circle of the hole of the spacing ring that is located the extension bar of clockwise one side was located the orbit of fixed orifices, when the fixed orifices of bracing piece rotated to coincide with the hole of spacing ring, fixed bracing piece and spacing ring through the bolt.
The expandable cable recovery disc for electric power is characterized in that the yield strength of the supporting rod is greater than 460MPa.
Therefore, the invention has the advantages of capacity expansion of the tray, reinforced bearing capacity of the tray, material cost saving of the tray, transportation space saving, transportation cost saving, convenient use and the like, and is convenient to maintain.
Drawings
Fig. 1 is a schematic perspective view of embodiment 1 of the present invention.
Fig. 2 is a schematic perspective view of a skeleton according to embodiment 1 of the present invention.
Fig. 3 is a schematic perspective view of a right flange according to embodiment 1 of the present invention.
Fig. 4 is a schematic perspective view of a right flange main body according to embodiment 1 of the present invention.
Fig. 5 is a schematic perspective view of an extension body according to embodiment 1 of the present invention.
Fig. 6 is an enlarged schematic perspective view of region B in embodiment 1 of the present invention.
Fig. 7 is an enlarged schematic perspective view of region a in embodiment 1 of the present invention.
Fig. 8 is a schematic perspective view of a side plate in embodiment 1 of the present invention.
Fig. 9 is a schematic perspective view of embodiment 2 of the present invention.
Fig. 10 is a schematic perspective view of a skeleton according to embodiment 2 of the present invention.
Fig. 11 is a schematic perspective view of a right flange plate in embodiment 2 of the present invention.
Fig. 12 is an enlarged schematic perspective view of region C in embodiment 2 of the present invention.
In the figure: 1. the disc comprises a disc body 11, a disc body 12, a counter bore, a framework 2, a left flange 21, a left flange 22, a connecting rod 23, a right flange 231, an extension body 2311, an extension body main body 2312, an open slot 2312, a limit hole 2313, a first limit bolt 2314, a limit bolt 2315, a limit block 232, a right flange main body 2321, an extension rod 2322, a second limit bolt 2323, a groove 2323, a central hole 2324, a limit ring 2325, a limit groove 2326, a 2327, a telescopic block 233, a first connecting shaft 234, a support rod and an inner cylinder 3.
Detailed Description
Example 1
Referring to fig. 1 to 8, an expandable cable recovery disc for electric power comprises two side plate combinations and an inner cylinder, wherein the inner cylinder is fixed between the two side plate combinations, and is characterized in that the side plate combination is composed of a plurality of semi-annular side plates 1 with different sizes, the plurality of semi-annular side plates 1 are sequentially arranged from inside to outside, an inner arc edge of a large side plate 1 in two adjacent side plates 1 is attached to an outer arc edge of a small side plate 1, the side plate 1 is composed of a side plate main body 11, and a plurality of counter bores 12 are formed in one surface of the side plate main body 11;
a left flange 21 is fixed on the outer side of the left side plate combination, a right flange 23 is fixed on the outer side of the right side plate combination, the left flange 21 and the right flange 23 are identical and are oppositely arranged, the left flange 21 and the right flange 23 are fixedly connected through at least three connecting rods 22, the left flange 21, the right flange 23 and the connecting rods 22 form a framework, and the connecting rods 22 are positioned in the inner cylinder;
the right flange plate 23 is composed of a right flange plate main body 232 and an extension body 231, the right flange plate main body 232 and the extension body 231 are pivotally connected through a first connecting shaft 233, the right flange plate main body 232 is composed of six identical extension bars 2321, the inner ends of all the extension bars 2321 are welded at one position, a central hole 2324 is further formed here, a plurality of second limiting bolts 2322 are formed at intervals on the front side of the extension bars 2321 along the length direction of the extension bars 2321, a groove 2323 is formed on the clockwise side of the extension bars 2321, the outer end of the groove 2323 is communicated with the outside, a limiting ring 2325 is fixedly arranged on the counterclockwise side of the extension bars 2321, a limiting groove 2326 is formed on the counterclockwise side of the outer end of the extension bars 2321, two telescopic blocks 2327 which can be telescopic towards the left side wall and the right side wall of the limiting groove 2326 are arranged on the left side wall and the right side wall of the limiting groove 2326, the part of the telescopic block 2327, which is exposed out of the side wall of the limiting groove 2326, is in a right triangular prism shape, the outer side surface of the telescopic block 2327 is an inclined surface, and the inner side surface of the two inner side surfaces of the same plane 2327 are located on the same plane;
the extension body 231 is composed of an extension body main body 2311, the lower end of the extension body main body 2311 is provided with a limiting block 2315, the limiting block 2315 is in a triangular prism shape, the upper end of the extension body main body 2311 is provided with an open slot 2312, the left side, the right side and the upper side of the open slot 2312 are communicated with the outside, the width of the open slot 2312 is larger than the thickness of the limiting ring 2325, when the extension body 231 rotates to the limiting ring 2325, the limiting ring 2325 passes through the open slot 2312, the upper end of the extension body main body 2311 is also provided with a limiting hole 2313 which is through from front to back, the circle center of the limiting ring 2325 is positioned on the track of the circle center of the limiting hole 2313, the front side of the extension body 231 is provided with a plurality of first limiting bolts 2314 at intervals along the length direction of the extension body 231, the first limiting bolts 2314 are in a telescopic structure, and the second limiting bolts 2322 and the first limiting bolts 2314 are threaded bolts;
when the extension body 231 and the corresponding extension bar 2321 are positioned on the same straight line, the bottom of the extension body 231 is attached to the top of the corresponding extension bar 2321, the limit block 2315 extrudes the corresponding telescopic block 2327 and enters the limit groove 2326, one side surface of the limit block 2315 is attached to the other straight surface of the two telescopic blocks 2327, the edge opposite to the side surface of the limit block 2315 is attached to the inner wall of the limit groove 2326, and the counter bore 12 of the side plate main body 11 is sleeved into the corresponding second limit bolt 2322 and the first limit bolt 2314 and is fixed through a nut;
when the limiting hole 2313 of the extension body 231 is coaxial with the inner hole of the limiting ring 2325 of the protruding rod 2321 located on one side in the clockwise direction, the extension body 231 and the limiting ring 2325 are fixed through bolts, the counter bore 12 of the side plate main body 11 is sleeved into the corresponding second limiting bolt 2322 and fixed through nuts, and the first limiting bolt 2314 is retracted into the extension body main body 2311.
The above expandable cable recovery disk for power use is characterized in that when the extension 231 and the corresponding protruding bar 2321 are located on the same straight line, the outer edge of the outermost side plate main body 11 is located outside the outer end of the extension 231.
The expandable cable recycling disc for electric power is characterized in that when the limiting hole 2313 of the extension 231 is coaxial with the inner hole of the limiting ring 2325 of the extension bar 2321 located on one side in the clockwise direction and fixed, the outer edge of the side plate main body 11 on the outermost side is located outside the outer end of the extension bar 2321.
Example 2
Referring to fig. 9 to 12 and fig. 4, 5, 6 and 8, an expandable cable recovery disk for electric power includes two side plate assemblies and an inner cylinder, the inner cylinder is fixed between the two side plate assemblies, and the disk is characterized in that the side plate assemblies are composed of a plurality of semi-annular side plates 1 with different sizes, the plurality of semi-annular side plates 1 are sequentially placed from inside to outside from small to large, an inner arc edge of a large side plate 1 in two adjacent side plates 1 is attached to an outer arc edge of a small side plate 1, the side plates 1 are composed of side plate main bodies 11, and a plurality of counter bores 12 are further formed in one surface of each side plate main body 11;
a left flange 21 is further fixed on the outer side of the left side plate combination, a right flange 23 is further fixed on the outer side of the right side plate combination, the left flange 21 and the right flange 23 are identical and are oppositely arranged, the left flange 21 and the right flange 23 are fixedly connected through at least three connecting rods 22, the left flange 21, the right flange 23 and the connecting rods 22 form a framework, and the connecting rods 22 are located in the inner cylinder;
the right flange plate 23 is composed of a right flange plate main body 232 and an extension body 231, the right flange plate main body 232 and the extension body 231 are pivotally connected through a first connecting shaft 233, the right flange plate main body 232 is composed of six identical extension bars 2321, the inner ends of all the extension bars 2321 are welded at one position, a central hole 2324 is further formed, a plurality of second limiting bolts 2322 are formed at intervals on the front side of the extension bars 2321 along the length direction of the extension bars 2321, a groove 2323 is formed on the clockwise side of the extension bars 2321 along the length direction, the outer end of the groove 2323 is communicated with the outside, a limiting ring 2325 is fixedly arranged on the counterclockwise side of the extension bars 2321, a limiting groove 2326 is formed on the counterclockwise side of the outer end of the extension bars 2321, two telescopic blocks 2327 which can be telescopic towards the left side wall and the right side wall of the limiting groove 2326 are arranged on the left side wall and the right side wall of the limiting groove 2326, the part of the telescopic blocks 2327, which is exposed out of the side wall of the limiting groove 2326, is in a right triangular prism shape, the outer side face of the two telescopic blocks 2327 is an inclined face, and the inner side face is positioned on the same plane;
the extension body 231 is composed of an extension body main body 2311, the lower end of the extension body main body 2311 is provided with a limit block 2315, the limit block 2315 is in a triangular prism shape, the upper end of the extension body main body 2311 is provided with an open slot 2312, the left side, the right side and the upper side of the open slot 2312 are communicated with the outside, the width of the open slot 2312 is larger than the thickness of the limit ring 2325, when the extension body 231 rotates to the limit ring 2325, the limit ring 2325 passes through the open slot 2312, the upper end of the extension body main body 2311 is also provided with a limit hole 2313 which is through from front to back, the circle center of the limit ring 2325 is positioned on the track of the circle center of the limit hole 2313 when the extension body 231 rotates, the front side of the extension body 231 is provided with a plurality of first limit bolts 2314 at intervals along the length direction of the extension body 231, the first limit bolts 2314 are in a telescopic structure, and the second limit bolts 2322 and the first limit bolts 2314 are threaded bolts;
when the extension body 231 and the corresponding extension bar 2321 are positioned on the same straight line, the bottom of the extension body 231 is attached to the top of the corresponding extension bar 2321, the limit block 2315 extrudes the corresponding telescopic block 2327 and enters the limit groove 2326, one side surface of the limit block 2315 is attached to the other straight surface of the two telescopic blocks 2327, the edge opposite to the side surface of the limit block 2315 is attached to the inner wall of the limit groove 2326, and the counter bore 12 of the side plate main body 11 is sleeved into the corresponding second limit bolt 2322 and the first limit bolt 2314 and is fixed through a nut;
the middle portion of the first connecting shaft 233 is further hinged to a supporting rod 234, the hinged portion is located at one end of the supporting rod 234, the other end of the supporting rod 234 is provided with a fixing hole, when the supporting rod 234 rotates around the first connecting shaft 233, the circle center of the inner hole of the limiting ring 2325 of the extension rod 2321 located on one side in the clockwise direction is located on the track of the fixing hole, and when the fixing hole of the supporting rod 234 rotates to coincide with the inner hole of the limiting ring 2325, the supporting rod 234 and the limiting ring 2325 are fixed through a bolt.
The expandable cable recycling tray for electric power is characterized in that the yield strength of the supporting rod 234 is greater than 460MPa.
The expandable cable recovery disk for power use according to any of the embodiments described above is characterized in that the lengths of the first limit bolt 2314 and the second limit bolt 2322 are smaller than the thickness of the side plate 1, and are greater than the thickness of the side plate 1 minus the difference of the depths of the counter bores 12.
The expandable cable recovery disc for electric power in any embodiment is characterized in that the yield strength of the left flange 21 and the right flange 23 is greater than 460MPa.
The above expandable cable recovery disk for power use is characterized in that when the extension 231 and the corresponding protruding bar 2321 are located on the same straight line, the outer edge of the outermost side plate main body 11 is located outside the outer end of the extension 231.
In this application, extension 231 can expand, increases the radius of left ring flange 21 and right ring flange 23, has increased the capacity of dish utensil, when meetting the condition of the cable that needs to retrieve under the dress, need not to change the dish utensil or use new dish utensil, practices thrift the material cost of dish utensil, and the shared haulage vehicle's of dish utensil that also practices thrift simultaneously space practices thrift the cost of transportation.
In the application, when the capacity of the disc is increased by stainless steel, the extension 231 can be rotated, the extension 231 is rotated to the position that the limiting hole 2313 is coaxial with the inner hole of the limiting ring 2325 of the extension bar 2321 positioned on one side in the clockwise direction, and the extension 231 and the limiting ring 2325 are fixed through bolts, so that the strength of the extension body 2311 can be strengthened, and the flange plate is prevented from being bent due to the fact that the weight of a cable is too heavy.
In this application, the supporting rod 234 is added, and when the supporting rod 234 rotates around the first connecting shaft 233 to the point that the fixing hole of the supporting rod 234 coincides with the inner hole of the limit ring 2325, the supporting rod 234 is fixed with the limit ring 2325 through the bolt, so that the strength of the flange plate can be enhanced after the extension body 231 is unfolded, and the flange plate is prevented from being bent due to the overweight of the cable.
In this application, the curb plate combination comprises the curb plate 1 of the semicircular of a plurality of variation in size, conveniently makes up the curb plate combination of needs, and can the not equidimension ring flange of adaptation, and the commonality is good.
In this application, adopt stopper 2315 and flexible piece 2327, fixed extension 231 is suitable for convenient and fast.
In the present application, when the supporting rod 234 is not used, it can be received in the groove 2323 to prevent the supporting rod 234 from being damaged.
In this application, the curb plate adopts the curb plate 1 of the semicircular of a plurality of variation in size to constitute, and curb plate 1 mutual independence when one of them curb plate 1 damages, only need change this curb plate 1 can, and need not scrap the dish utensil, convenient maintenance.
The outer end in the above embodiment refers to an end away from the center of the right flange body 232 or the left flange body 212, and the inner end refers to an end close to the center of the right flange body 232 or the left flange body 212.
The above-mentioned embodiments are merely preferred technical solutions of the present invention, and should not be construed as limiting the present invention. The scope of the present invention is defined by the claims, and is intended to include equivalents of the features of the claims. I.e., equivalent alterations and modifications within the scope hereof, are also intended to be within the scope of the invention.
Claims (10)
1. The utility model provides a but electric power is with cable recovery dish utensil of dilatation, has two curb plate combinations and inner tube, and the inner tube is fixed in between two curb plate combinations, its characterized in that: the side plate combination is composed of a plurality of semi-annular side plates (1) with different sizes, the semi-annular side plates (1) are sequentially placed from inside to outside from small to large, the inner arc edge of the large side plate (1) in two adjacent side plates (1) is attached to the outer arc edge of the small side plate (1), each side plate (1) is composed of a side plate main body (11), and a plurality of counter bores (12) are formed in one surface of each side plate main body (11);
a left flange (21) is fixed on the outer side of the left side plate combination, a right flange (23) is fixed on the outer side of the right side plate combination, the left flange (21) and the right flange (23) are identical and are oppositely arranged, the left flange (21) and the right flange (23) are fixedly connected through at least three connecting rods (22), and the connecting rods (22) are positioned in the inner cylinder;
the right flange plate (23) is composed of a right flange plate main body (232) and an extension body (231), the right flange plate main body (232) and the extension body (231) are connected through a first connecting shaft (233) in a pivot mode, the right flange plate main body (232) is composed of at least three identical extension rods (2321), the inner ends of all the extension rods (2321) are welded at one position, a plurality of second limiting bolts (2322) are formed at the front side of each extension rod (2321) at intervals along the length direction of the corresponding extension rod (2321), and a limiting ring (2325) is fixedly arranged on the anticlockwise side of each extension rod (2321);
the extension body (231) is composed of an extension body main body (2311), the upper end of the extension body main body (2311) is provided with an open slot (2312) with the left side and the right side and the upper side communicated with the outside, the width of the open slot (2312) is larger than the thickness of the limiting ring (2325), when the extension body (231) rotates to the limiting ring (2325), the limiting ring (2325) passes through the open slot (2312), the upper end of the extension body main body (2311) is also provided with a limiting hole (2313) which is through in the front and back direction, the circle center of the limiting ring (2325) is positioned on the track of the circle center of the limiting hole (2313), the front side of the extension body (231) is provided with a plurality of first limiting bolts (2314) at intervals along the length direction of the extension body (231), the first limiting bolts (2314) are of a telescopic structure, and the second limiting bolts (2322) and the first limiting bolts (2314) are threaded bolts;
when the extension body (231) and the corresponding extension rod (2321) are positioned on the same straight line, the bottom of the extension body (231) is attached to the top of the corresponding extension rod (2321), the extension body (231) is fixed with the corresponding extension rod (2321), and the counter bore (12) of the side plate main body (11) is sleeved into the corresponding second limiting bolt (2322) and the first limiting bolt (2314) and is fixed through a nut;
when the limiting hole (2313) of the extension body (231) is coaxial with the inner hole of the limiting ring (2325) of the extension rod (2321) positioned on one side in the clockwise direction, the extension body (231) and the limiting ring (2325) are fixed through bolts, the counter bore (12) of the side plate main body (11) is sleeved into the corresponding second limiting bolt (2322) and fixed through a nut, and the first limiting bolt (2314) retracts into the extension body main body (2311).
2. The capacity-expandable cable recycling disc tool for electric power according to claim 1, wherein a limiting groove (2326) is formed on the counterclockwise side of the outer end of the protruding rod (2321), two telescopic blocks (2327) which can be extended and retracted towards the left side wall and the right side wall of the limiting groove (2326) are arranged on the left side wall and the right side wall of the limiting groove (2326), a portion, exposed out of the side wall of the limiting groove (2326), of each telescopic block (2327) is in a right-angled triangular prism shape, the outer side faces of each telescopic block (2327) are inclined faces, the inner side faces of the two telescopic blocks (2327) are located on the same plane, a limiting block (2315) is arranged at the lower end of the extending body main body (2311), each limiting block (2315) is in a triangular prism shape, when the extending body (231) and the corresponding protruding rod (2321) are located on the same straight line, each limiting block (2325) pushes the corresponding telescopic block (2327) open and enters the limiting groove (2326), one side face of each limiting block (2315) is attached to the other straight face of the limiting groove (2326), and one side face of each limiting block (2315) is attached to the inner wall of the limiting groove (2326).
3. An expandable cable recovery disk for electrical power according to claim 1 or claim 2, wherein the weld at the inner end of all the protruding bars (2321) further forms a central hole (2324).
4. The expandable cable recycling disc for electric power according to claim 3, wherein a groove (2323) is formed at a clockwise side of the protruding bar (2321) along a length direction, and an outer end of the groove (2323) communicates with the outside.
5. The expandable cable recycling disc for electric power according to claim 4, wherein the length of the first and second limiting bolts (2314, 2322) is less than the thickness of the side plate (1) and greater than the difference between the thickness of the side plate (1) and the depth of the counter bore (12).
6. The expandable cable recycling disc for electric power according to claim 5, wherein the yield strength of the left flange (21) and the right flange (23) is greater than 460MPa.
7. The expandable cable recycling tray for electric power according to claim 6, wherein when the extension (231) and the corresponding protruding rod (2321) are in the same line, the outer edge of the outermost side plate body (11) is located outside the outer end of the extension (231).
8. The expandable cable recycling disc for electric power according to claim 7, wherein when the stopper hole (2313) of the extension (231) is coaxial with the inner hole of the stopper ring (2325) of the protruding rod (2321) located on one side in the clockwise direction and fixed, the outer edge of the outermost side plate body (11) is located outside the outer end of the protruding rod (2321).
9. The expandable cable recycling disc for electric power according to claim 8, wherein the middle of the first connecting shaft (233) is further hinged to a support rod (234), the hinged portion is located at one end of the support rod (234), the other end of the support rod (234) is provided with a fixing hole, when the support rod (234) rotates around the first connecting shaft (233), the center of the inner hole of the limiting ring (2325) of the extension rod (2321) located on one side in the clockwise direction is located on the track of the fixing hole, and when the fixing hole of the support rod (234) rotates to coincide with the inner hole of the limiting ring (2325), the support rod (234) is fixed to the limiting ring (2325) through a bolt.
10. The expandable cable recycling reel for electric power of claim 9, wherein the yield strength of the supporting rod (234) is greater than 460MPa.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211265631.7A CN115520732A (en) | 2022-10-17 | 2022-10-17 | Power cable recovery disc capable of expanding capacity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211265631.7A CN115520732A (en) | 2022-10-17 | 2022-10-17 | Power cable recovery disc capable of expanding capacity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115520732A true CN115520732A (en) | 2022-12-27 |
Family
ID=84701697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211265631.7A Withdrawn CN115520732A (en) | 2022-10-17 | 2022-10-17 | Power cable recovery disc capable of expanding capacity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115520732A (en) |
-
2022
- 2022-10-17 CN CN202211265631.7A patent/CN115520732A/en not_active Withdrawn
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| PB01 | Publication | ||
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Application publication date: 20221227 |