CN113928921B - Be used for steel strand wires to put insulating power line device that crosses - Google Patents
Be used for steel strand wires to put insulating power line device that crosses Download PDFInfo
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- CN113928921B CN113928921B CN202111238584.2A CN202111238584A CN113928921B CN 113928921 B CN113928921 B CN 113928921B CN 202111238584 A CN202111238584 A CN 202111238584A CN 113928921 B CN113928921 B CN 113928921B
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- Prior art keywords
- wall
- insulating frame
- wire passing
- wheel
- guide 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
- B65H51/00—Forwarding filamentary material
- B65H51/02—Rotary devices, e.g. with helical forwarding surfaces
- B65H51/04—Rollers, pulleys, capstans, or intermeshing rotary elements
- B65H51/06—Rollers, pulleys, capstans, or intermeshing rotary elements arranged to operate singly
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H57/00—Guides for filamentary materials; Supports therefor
- B65H57/14—Pulleys, rollers, or rotary bars
-
- 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
- B65H2701/36—Wires
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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
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- Electric Cable Installation (AREA)
Abstract
The invention discloses an insulated power line passing device for arranging steel strands, which is characterized in that an insulating frame and a rebound piece are made of insulating materials, in particular pvc, so that the electric shock danger is thoroughly kept away from, a wire passing assembly is used, the friction resistance of the arrangement of the steel strands is reduced, the working efficiency is improved, a telescopic rod adopts a telescopic structure, the telescopic rod is convenient to transport, the telescopic rod is convenient and practical, the opening and closing operation of an annular closing structure can be carried out through the cooperation of the insulating frame and the rebound piece, the opening treatment is carried out when the steel strands are required to be led in, the closing operation of the insulating frame and the rebound piece can be carried out after the steel strands are led in, the limiting movement effect of the steel strands in a certain range is achieved through the cooperation of the insulating frame and the wire passing assembly, the sliding guide conveying of the steel strands is reduced, the operation of staff is facilitated, the structure of the device and the abrasion of the steel strands is reduced, and the service life is prolonged.
Description
Technical Field
The invention relates to the technical field of communication engineering, in particular to a device for arranging and insulating a steel strand through a power line.
Background
In communication network construction, the overhead optical cable is required to be arranged on a pole or a wall, and when the overhead optical cable is arranged, a plurality of steel strands are crossed with the power lines, especially when the overhead optical cable is used in rural construction in villages and towns, more civil power lines are used, more flying lines are arranged, great potential safety hazards are brought to constructors, and electric shock accidents occur due to contact and friction between the steel strands and the power lines in construction. In the existing method for eliminating the electric shock hidden danger, the insulating frame is generally erected for a large-scale construction site, and the method is time-consuming, long and uneconomical; and a dry hemp rope is tied at the end of the steel strand to pull the steel strand, but the steel strand is pulled on the civil power line to cause damage or interruption of the civil power line.
In view of the above, the present invention proposes to develop an insulated wire-passing device, so that the insulated wire-passing device is used to thoroughly isolate the steel strand from the domestic power line during the construction of the steel strand, thereby avoiding the occurrence of electric shock accidents.
Disclosure of Invention
Embodiments according to the present invention aim to solve or improve at least one of the above technical problems.
A first object of an embodiment according to the invention is to provide an insulated power line arrangement for a steel strand lay.
An embodiment of the first aspect of the invention provides an insulated power line device for laying steel strands, comprising: an insulating frame; the two ends of the wire passing assembly are rotationally connected with the insulating frame; the elastic return piece is hinged to the inner wall of the insulating frame at one end, the other end of the elastic return piece is abutted to the side wall of the insulating frame, and a lifting rope is arranged on the elastic return piece; the movable end of the telescopic rod is connected with the insulating frame; the lifting rope is used for adjusting the rotation angle of the rebound piece relative to the insulating frame, and the telescopic rod is used for adjusting the height of the insulating frame.
According to the insulated power line passing device for arranging the steel strands, the insulating frame and the rebound sheets are made of insulating materials, particularly pvc, the electric shock danger is thoroughly kept away from, the used wire passing assembly reduces the friction resistance of the arrangement of the steel strands, the working efficiency is improved, the telescopic rod adopts a telescopic structure, the device is convenient to transport, the device is convenient and practical, the annular closed structure can be opened and closed through the cooperation of the insulating frame and the rebound sheets, the opening treatment is carried out when the steel strands are required to be led in, the closing operation of the insulating frame and the rebound sheets can be carried out after the steel strands are led in, the limiting movement effect of the steel strands in a certain range is achieved, the sliding guide conveying of the steel strands is carried out through the cooperation of the insulating frame and the wire passing assembly, the operation of staff is facilitated, the structure and the abrasion of the steel strands of the device are reduced, the service life is prolonged, the operation staff can be carried out in a place far away from the insulating frame through the lifting rope 4, and the safety of the staff is ensured.
In addition, the technical scheme provided by the embodiment of the invention can also have the following additional technical characteristics:
in any of the above technical solutions, the wire passing assembly includes: the two ends of the guide rod are rotationally connected with the insulating frame; the sliding wheel is in sliding connection with the guide rod; the wire passing wheel is installed on the movable wheel, the wire passing wheel is arranged inside the insulating frame, and the movable wheel slides along the axis of the guide rod so as to adjust the distance between the wire passing wheel and the end part of the guide rod.
In this technical scheme, through the normal running fit of leading bull stick and insulating frame for when crossing the line wheel and accepting the steel strand wires, cross line wheel and movable pulley and produce and rotate, reduce the sliding friction between line wheel and the steel strand wires, reduce the loss in long-term use, slide at leading bull stick lateral wall through the movable pulley, make the movable pulley can drive and cross line wheel lateral sliding, be used for adapting to the lateral shifting at the in-process steel strand wires that the steel strand wires were laid, avoid the steel strand wires to produce and break away from, cause the line subassembly unable continuation work, guaranteed that the function of crossing line subassembly is realized smoothly.
In any of the above technical solutions, the wire passing assembly further includes: the anti-drop ring is arranged on the end face of the wire passing wheel, and the anti-drop ring is bilaterally symmetrical along the center of the wire passing wheel.
In the technical scheme, the anti-drop rings are additionally arranged at the two end faces of the wire passing wheel, so that the steel strand supported by the wire passing wheel is limited to be left and right to be separated, and the steel strand can be stably moved on the outer wall of the wire passing wheel.
In any of the above technical solutions, the side wall of the guide rod is provided with a sliding groove, the inner wall of the sliding wheel is integrally formed with a guide rib, the side wall of the guide rib is attached to the inner wall of the sliding groove, and the sliding groove and the guide rib are parallel to the axis of the guide rod.
In this technical scheme, through the cooperation slip of spout and direction muscle for when leading bull stick and movable pulley cooperation pivoted, the movable pulley can be in leading bull stick lateral wall slip, is used for the removal adaptation to outside steel strand wires, makes the transmission to the steel strand wires more stable.
In any of the above technical schemes, the outer wall of the sliding wheel is provided with an annular groove, the inner wall of the annular groove is inserted with a positioning nut, the inner wall of the wire passing wheel is provided with a positioning groove, the inner wall of the positioning groove is attached to the outer wall of the positioning nut, the outer wall of the wire passing wheel is provided with a jack, the inner wall of the jack is inserted with a positioning bolt, and the positioning bolt is in threaded connection with the positioning nut.
In this technical scheme, fixed to the grafting of positioning nut through ring channel and constant head tank, the spiro union through positioning bolt is fixed for the movable pulley is more firm with the assembly of crossing between the line wheel, sets up for dismantling simultaneously, makes when facing outside different diameter's steel strand wires, can set up the line wheel of crossing of multiple size in advance for the dismouting is crossed the line wheel and is adapted to the size of steel strand wires repeatedly.
In any of the above technical solutions, the outer wall of the wire passing wheel is sleeved with a rubber sleeve, the outer wall of the rubber sleeve is provided with a groove, and the groove is provided along the axis direction of the guide rod.
In this technical scheme, add and establish the rubber sleeve and set up the recess at the outer wall for the steel strand wires drive wire wheel, movable pulley and the rotation of leading the bull stick that passes more easily, can further reduce the friction loss of steel strand wires, reduced the cloth resistance of steel strand wires simultaneously.
In any of the above technical solutions, the outer wall of the rubber sleeve is provided with a tapered hole, and the inner wall of the tapered hole is attached to the nut of the positioning bolt.
In this technical scheme, when making positioning bolt pass line wheel and movable pulley through the bell mouth, can together fix the rubber sleeve, avoid producing relative rotation between line wheel, movable pulley and the rubber sleeve, the inner wall slope through the bell mouth sets up and makes positioning bolt can suppress the rubber sleeve better.
In any of the above technical solutions, the lower surface of the rebound piece is fixedly connected with one end of a spring, and the other end of the spring is fixedly connected with the inner wall of the insulating frame.
In this technical scheme, through the setting of spring for return the shell fragment and can be automatic upwards butt insulating frame, form annular closure, can drive the return shell fragment through pressing spring and rotate downwards, open insulating frame, so that the introduction of steel strand wires.
In any of the above technical solutions, a bevel angle is formed on a side wall of one end of the resilient sheet, which abuts against the insulating frame.
In this technical scheme, offer the oblique angle and be forty-five degrees inclinations for the butt department of returning the shell fragment and insulating frame is more firm, avoids breaking away from because of assembly error causes, helps the whole closed annular structure stability of resilience piece and insulating frame, and it forms the restriction to upwards continuing to rotate to the resilience piece simultaneously, avoids the steel strand wires to jack up the resilience piece.
Additional aspects and advantages of embodiments according to the invention will be apparent from the description which follows, or may be learned by practice of embodiments according to the invention.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of an insulating frame and a connection structure thereof according to the present invention;
FIG. 3 is a schematic view of a guide rod and a connection structure thereof according to the present invention;
FIG. 4 is a schematic view of a pulley and a connection structure thereof according to the present invention;
fig. 5 is a schematic diagram of a wire passing wheel and a connection structure thereof according to the present invention.
The correspondence between the reference numerals and the component names in fig. 1 to 5 is:
the cable guide device comprises an insulating frame 1, a 101 guide hole, a 2 cable passing component, a 201 guide rod, a 2011 chute, 2012 connecting blocks, 202 sliding wheels, 2021 guide ribs, 2022 annular grooves, 203 cable passing wheels, 2031 positioning grooves, 2032 jacks, 204 anti-drop rings, 3 return spring plates, 301 springs, 302 oblique angles, 4 lifting ropes, 5 telescopic rods, 501 supporting rings, 502 connecting rings, 503 supporting legs, 6 top plates, 7 rubber sleeves, 701 grooves, 702 conical holes, 8 positioning nuts, 9 positioning bolts, 10 fixing rings and 11 bolts.
Detailed Description
In order that the above-recited objects, features and advantages of the present invention will be more clearly understood, a more particular description of the invention will be rendered by reference to the appended drawings and appended detailed description. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those described herein, and therefore the scope of the present invention is not limited to the specific embodiments disclosed below.
Referring to fig. 1-5, an embodiment of a first aspect of the present invention provides an insulated power line device for laying steel strands, comprising: an insulating frame 1; the wire passing assembly 2, two ends of the wire passing assembly 2 are rotatably connected with the insulating frame 1; the elastic return piece 3, one end of the elastic return piece 3 is hinged to the inner wall of the insulating frame 1, the other end of the elastic return piece 3 is abutted to the side wall of the insulating frame 1, and the elastic return piece 3 is provided with a lifting rope 4; the movable end of the telescopic rod 5 is connected with the insulating frame 1; the lifting rope 4 is used for adjusting the rotation angle of the return spring plate 3 relative to the insulating frame 1, and the telescopic rod 5 is used for adjusting the height of the insulating frame 1.
According to the insulated power line passing device for arranging the steel strands, the insulating frame 1 and the rebound sheets 3 are made of insulating materials, particularly pvc, the electric shock danger is thoroughly kept away from, the wire passing assembly 2 is used, friction resistance of arranging the steel strands is reduced, working efficiency is improved, the telescopic rod 5 is of a telescopic structure, the device is convenient to transport and practical, the annular closed structure can be opened and closed through the cooperation of the insulating frame 1 and the rebound sheets 3, opening treatment is carried out when the steel strands are required to be led in, the insulating frame 1 and the rebound sheets 3 can be closed after the steel strands are led in, the steel strands are limited to move within a certain range through the cooperation of the insulating frame 1 and the wire passing assembly 2, sliding guide conveying of the steel strands is carried out while limiting within a certain range is achieved, the steel strand arranging resistance is reduced, the operation of workers is facilitated, the structure of the device and the steel strands are reduced, the service life is prolonged, the workers can be ensured to operate in places far away from the insulating frame through the lifting ropes 4, and the safety of the workers is guaranteed.
In any of the above embodiments, the wire passing assembly 2 includes: the two ends of the guide rod 201 are rotatably connected with the insulating frame 1; the sliding wheel 202, the sliding wheel 202 is connected with the guide rod 201 in a sliding way; the wire passing wheel 203, the wire passing wheel 203 is installed on the sliding wheel 202, the wire passing wheel 203 is arranged inside the insulating frame 1, and the sliding wheel 202 slides along the axis of the guide rod 201 so as to adjust the distance between the wire passing wheel 203 and the end of the guide rod 201.
Further, the side wall of the insulating frame 1 is provided with the guide hole 101, the end face of the guide rod 201 is provided with the connecting block 2012, the outer wall of the connecting block 2012 is rotationally connected with the inner wall of the guide hole 101, and the longitudinal cross section area of the connecting block 2012 is larger than that of the guide rod 201.
Further, the bottom end of the side wall of the telescopic rod 5 is provided with the supporting ring 501 in a rotating mode, the outer wall of the supporting ring 501 is fixedly provided with the connecting ring 502, the inner wall of the connecting ring 502 is provided with the supporting legs 503 in a rotating mode, after the telescopic rod 5 stretches longitudinally, the bottom can be expanded and contracted, and the bottom can be supported and contained conveniently.
Further, roof 6 is installed to go up end of go-between 502 lateral wall, and roof 6 can restrict the expansion of stabilizer blade 503, has strengthened the structure when having guaranteed to support stably, and stabilizer blade 503 is equidistant three of setting of circumference, roof 6 be with telescopic link 5 axis contained angle sixty degrees setting, and roof 6 slope downwards.
Further, the insulating frame 1 adopts an inverted triangle structure.
Further, the lower end of the side wall of the insulating frame 1 and the side wall of the movable end of the telescopic rod 5 are respectively provided with a fixing ring 10, and bolts 11 are inserted into the inner wall of the fixing ring 10 and are matched with nuts for fixing.
In this embodiment, through the running fit of the guide rod 201 and the insulating frame 1, when the wire passing wheel 203 receives the steel strands, the wire passing wheel 203 and the sliding wheel 202 rotate, so that sliding friction between the wire passing wheel 203 and the steel strands is reduced, loss in long-term use is reduced, the sliding wheel 202 slides on the side wall of the guide rod 201, so that the sliding wheel 202 can drive the wire passing wheel 203 to transversely slide, and the wire passing wheel is adapted to the transverse movement of the steel strands in the process of laying the steel strands, thereby avoiding separation of the steel strands, causing the wire passing assembly 2 to be unable to continue working, and ensuring smooth realization of the functions of the wire passing assembly 2.
In any of the above embodiments, the wire passing assembly 2 further includes: the anti-drop ring 204, the anti-drop ring 204 is installed on the end surface of the wire passing wheel 203, and the anti-drop ring 204 is symmetric left and right along the center of the wire passing wheel 203.
In this embodiment, the anti-drop rings 204 are disposed at two end surfaces of the wire passing wheel 203, so as to limit the left-right detachment of the steel strand received by the wire passing wheel 203, and ensure that the steel strand can stably move on the outer wall of the wire passing wheel 203.
In any of the above embodiments, the side wall of the guide rod 201 is provided with the sliding groove 2011, the inner wall of the sliding wheel 202 is integrally formed with the guide rib 2021, the side wall of the guide rib 2021 is attached to the inner wall of the sliding groove 2011, and the sliding groove 2011 and the guide rib 2021 are parallel to the axis of the guide rod 201.
In this embodiment, through the cooperation slip of spout 2011 and direction muscle 2021 for when leading bull stick 201 and movable pulley 202 cooperation rotation, movable pulley 202 can slide at the bull stick 201 lateral wall for the removal adaptation to outside stranded wire, make the transmission to the stranded wire more stable.
In any of the above embodiments, the outer wall of the sliding wheel 202 is provided with the annular groove 2022, the inner wall of the annular groove 2022 is inserted with the positioning nut 8, the inner wall of the wire passing wheel 203 is provided with the positioning groove 2031, the inner wall of the positioning groove 2031 is attached to the outer wall of the positioning nut 8, the outer wall of the wire passing wheel 203 is provided with the insertion hole 2032, the inner wall of the insertion hole 2032 is inserted with the positioning bolt 9, and the positioning bolt 9 is screwed with the positioning nut 8.
In this embodiment, the positioning nut 8 is inserted and fixed through the annular groove 2022 and the positioning groove 2031, and is fixed through the threaded connection of the positioning bolt 9, so that the assembly between the sliding wheel 202 and the wire passing wheel 203 is firmer, and meanwhile, the wire passing wheel 203 with various sizes can be arranged in advance when facing steel strands with different diameters outside, and the wire passing wheel 203 can be repeatedly assembled and disassembled to adapt to the sizes of the steel strands.
In any of the above embodiments, the outer wall of the wire passing wheel 203 is sleeved with the rubber sleeve 7, the outer wall of the rubber sleeve 7 is provided with the groove 701, and the groove 701 is provided along the axial direction of the guide rod 201.
In this embodiment, the rubber sleeve 7 is additionally arranged, and the groove 701 is formed in the outer wall of the rubber sleeve, so that the steel strand can more easily drive the wire passing wheel 203, the sliding wheel 202 and the guide rod 201 to rotate, the friction loss of the steel strand can be further reduced, and meanwhile, the laying resistance of the steel strand is reduced.
In any of the above embodiments, the outer wall of the rubber sleeve 7 is provided with a tapered hole 702, and the inner wall of the tapered hole 702 is attached to the nut of the positioning bolt 9.
In this embodiment, the positioning bolt 9 can fix the rubber sleeve 7 together when the wire passing wheel 203 and the sliding wheel 202 are positioned through the tapered hole 702, so that the wire passing wheel 203, the sliding wheel 202 and the rubber sleeve 7 are prevented from generating relative rotation, and the positioning bolt 9 can better press the rubber sleeve 7 through the inclined arrangement of the inner wall of the tapered hole 702.
In any of the above embodiments, the lower surface of the rebound piece 3 is fixedly connected with one end of the spring 301, and the other end of the spring 301 is fixedly connected with the inner wall of the insulating frame 1.
In this embodiment, through the arrangement of the spring 301, the rebound piece 3 can automatically abut against the insulating frame 1 upwards to form an annular closure, and the rebound piece 3 can be driven to rotate downwards by pressing the spring 301 to open the insulating frame 1, so that the steel strand can be led in.
In any of the above embodiments, the side wall of the end of the elastic return sheet 3 abutting against the insulating frame 1 is provided with a bevel 302.
In this embodiment, the oblique angle 302 is set to be forty-five degrees, so that the abutting part of the rebound piece 3 and the insulating frame 1 is firmer, separation caused by assembly errors is avoided, the integral closed annular structure of the rebound piece 3 and the insulating frame 1 is stable, and meanwhile, the rebound piece 3 continues to rotate upwards to form a limit, and steel strand ejection rebound is avoided.
In the description of the present invention, it should be understood that the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present invention, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
The above embodiments are only illustrative of the preferred embodiments of the present invention and are not intended to limit the scope of the present invention, and various modifications and improvements made by those skilled in the art to the technical solutions of the present invention should fall within the protection scope defined by the claims of the present invention without departing from the design spirit of the present invention.
Claims (4)
1. An insulated power line device for laying steel strands, comprising:
an insulating frame (1);
the wire passing assembly (2), two ends of the wire passing assembly (2) are rotatably connected with the insulating frame (1);
the elastic return piece (3), one end of the elastic return piece (3) is hinged to the inner wall of the insulating frame (1), the other end of the elastic return piece (3) is abutted to the side wall of the insulating frame (1), and a lifting rope (4) is arranged on the elastic return piece (3); the lower surface of the rebound piece (3) is fixedly connected with one end of a spring (301), the other end of the spring (301) is fixedly connected with the inner wall of the insulating frame (1), and an oblique angle (302) is formed in the side wall of one end, which is abutted against the insulating frame (1), of the rebound piece (3);
the movable end of the telescopic rod (5) is connected with the insulating frame (1);
the lifting rope (4) is used for adjusting the rotation angle of the rebound piece (3) relative to the insulating frame (1), and the telescopic rod (5) is used for adjusting the height of the insulating frame (1);
the wire passing assembly (2) comprises: a guide rod (201), wherein two ends of the guide rod (201) are rotatably connected with the insulating frame (1);
a sliding wheel (202), wherein the sliding wheel (202) is in sliding connection with the guide rod (201);
a wire passing wheel (203), wherein the wire passing wheel (203) is installed on the sliding wheel (202), the wire passing wheel (203) is arranged inside the insulating frame (1), and the sliding wheel (202) slides along the axis of the guide rod (201) so as to adjust the distance between the wire passing wheel (203) and the end part of the guide rod (201);
an annular groove (2022) is formed in the outer wall of the sliding wheel (202), a positioning nut (8) is inserted into the inner wall of the annular groove (2022), a positioning groove (2031) is formed in the inner wall of the wire passing wheel (203), the inner wall of the positioning groove (2031) is attached to the outer wall of the positioning nut (8), an inserting hole (2032) is formed in the outer wall of the wire passing wheel (203), a positioning bolt (9) is inserted into the inner wall of the inserting hole (2032), and the positioning bolt (9) is in threaded connection with the positioning nut (8);
the wire passing wheel (203) is characterized in that the outer wall of the wire passing wheel is sleeved with a rubber sleeve (7), the outer wall of the rubber sleeve (7) is provided with a groove (701), and the groove (701) is formed along the axis direction of the guide rod (201).
2. An insulated power line arrangement for laying steel strands according to claim 1, characterized in that the wire assembly (2) further comprises:
the anti-drop ring (204), the anti-drop ring (204) is installed at the terminal surface of crossing line wheel (203), just anti-drop ring (204) is bilateral symmetry along the center of crossing line wheel (203).
3. The device for arranging and insulating the steel strand wires and passing through the power line according to claim 1, wherein a chute (2011) is formed in the side wall of the guide rod (201), a guide rib (2021) is integrally formed on the inner wall of the sliding wheel (202), the side wall of the guide rib (2021) is attached to the inner wall of the chute (2011), and the chute (2011) and the guide rib (2021) are parallel to the axis of the guide rod (201).
4. The device for arranging and insulating the steel strand through the power line according to claim 1, wherein the outer wall of the rubber sleeve (7) is provided with a conical hole (702), and the inner wall of the conical hole (702) is attached to a nut of the positioning bolt (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111238584.2A CN113928921B (en) | 2021-10-25 | 2021-10-25 | Be used for steel strand wires to put insulating power line device that crosses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111238584.2A CN113928921B (en) | 2021-10-25 | 2021-10-25 | Be used for steel strand wires to put insulating power line device that crosses |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113928921A CN113928921A (en) | 2022-01-14 |
| CN113928921B true CN113928921B (en) | 2023-04-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111238584.2A Active CN113928921B (en) | 2021-10-25 | 2021-10-25 | Be used for steel strand wires to put insulating power line device that crosses |
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Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206865012U (en) * | 2017-06-07 | 2018-01-09 | 广西电网有限责任公司百色供电局 | A kind of simple scissors crossing rack device |
| CN210366326U (en) * | 2019-07-05 | 2020-04-21 | 重庆新重煤线缆有限公司 | Guiding and conveying device for cable production |
| CN210898292U (en) * | 2019-10-29 | 2020-06-30 | 广东电网有限责任公司 | Low-voltage wire crossing frame for paying-off |
| CN213230917U (en) * | 2020-09-29 | 2021-05-18 | 漳州金翔舜智能机电设备有限公司 | Wear-resistant conveying copper wheel for welding machine |
| CN213864927U (en) * | 2020-10-13 | 2021-08-03 | 山西汾西矿业（集团）有限责任公司 | Guide structure for winch |
| CN214298744U (en) * | 2021-01-08 | 2021-09-28 | 三一汽车起重机械有限公司 | Wire passing pulley mechanism and engineering machinery |
| CN113213262A (en) * | 2021-06-02 | 2021-08-06 | 新昌县凌智机械有限公司 | Spinning processing is with rotatory winding mechanism with adjustable |
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| CN113928921A (en) | 2022-01-14 |
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