CN113572078B - Long-distance lead feeding and conveying device - Google Patents
Long-distance lead feeding and conveying device Download PDFInfo
- Publication number
- CN113572078B CN113572078B CN202110897869.0A CN202110897869A CN113572078B CN 113572078 B CN113572078 B CN 113572078B CN 202110897869 A CN202110897869 A CN 202110897869A CN 113572078 B CN113572078 B CN 113572078B
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- plate
- cross arm
- rod
- rod body
- hook
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- 238000000926 separation method Methods 0.000 claims abstract description 27
- 210000001015 abdomen Anatomy 0.000 claims abstract description 24
- 238000003780 insertion Methods 0.000 claims description 18
- 230000037431 insertion Effects 0.000 claims description 18
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000004020 conductor Substances 0.000 claims 6
- 230000015572 biosynthetic process Effects 0.000 claims 2
- 238000010276 construction Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 239000012212 insulator Substances 0.000 description 6
- 239000004677 Nylon Substances 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 229920001778 nylon Polymers 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052573 porcelain Inorganic materials 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 229910001095 light aluminium alloy Inorganic materials 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
- 238000007788 roughening Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
- H02G1/04—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables for mounting or stretching
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- Load-Engaging Elements For Cranes (AREA)
Abstract
A wire long-distance rod feeding conveying device relates to a wire rod feeding device, wherein a hook for hooking a cross arm is arranged at the front part of the upper end of a cross arm hook, a wire thread locking device is arranged at the lower part of the cross arm hook, the rear part of the cross arm hook is movably connected with a separation head (2), the separation head (2) is arranged at the upper end of a rod body (3), the lower end of the rod body (3) is hinged with a belly plate (11), and a control rod (7) is arranged at the upper part of the rod body (3) close to the lower end; according to the invention, after the plurality of wires are respectively fixed by the wire locking device, the wires are all sent to the telegraph pole at one time, and the cross arm hook ensures that the wires cannot fall off, so that the construction strength of staff on the pole is reduced, and the use process of the wires for putting the pole in advance is very convenient.
Description
Technical Field
The invention relates to a wire rod feeding device, in particular to a wire long-distance rod feeding conveying device.
Background
When erecting electric power wires, firstly planting telegraph poles, then installing cross arms, installing insulator china bottles on the cross arms, and finally installing wires on the insulator china bottles, wherein the current wire installation is to pull the wires to the upper pole through ropes by staff on the pole, the process needs at least three persons to be matched with each other, the operating personnel on the pole is responsible for traction, one person on the ground lays out the rope which is put down by the other person and is responsible for binding the wire, then, the staff on the pole pulls the conducting wire up and installs the conducting wire on the insulator porcelain insulator, then the same way is adopted for the second conducting wire to put on the pole, at least three conducting wires need to be installed on each telegraph pole, the construction of one telegraph pole can be completed within two hours, and then, the construction operation is carried out on a second adjacent telegraph pole, and the construction operation is very complicated according to the technical specification of the guy wire installation of the cement telegraph pole.
Disclosure of Invention
In order to overcome the defects in the background art, the invention discloses a wire long-distance pole-loading conveying device, a plurality of wires are fixed by wire lockers respectively and then are conveyed to a telegraph pole all at once, and a cross arm hook ensures that the wires cannot fall off, so that the construction strength of staff on the pole is reduced, and the use process of the wire for loading the pole is very convenient.
The technical scheme for realizing the invention is as follows:
the utility model provides a long-distance pole conveyor that goes up of wire, includes cross arm couple, locking device, breaks away from head, the body of rod, belly plate and control lever, and the upper end front portion of cross arm couple is equipped with the hook that articulates the cross arm, is equipped with the wire locking device in the lower part of cross arm couple, and the rear portion of cross arm couple breaks away from head swing joint, breaks away from the head and sets up in the body of rod upper end, and body of rod lower extreme is connected with belly plate is articulated, is equipped with the control lever on the body of rod near lower extreme upper portion.
According to the wire long-distance rod-loading conveying device, the upper end plate is arranged in front of the upper end of the long vertical plate of the cross arm hook, the front vertical plate is arranged on the front lower portion of the upper end plate, and the long vertical plate, the upper end plate and the front vertical plate form a hook for hanging the cross arm.
The front part of the lower end of the front vertical plate is provided with a hook plate.
The long-distance wire feeding conveying device is characterized in that a semicircular plate A is arranged on the lower portion of a long vertical plate of the cross arm hook, the lower end of the long vertical plate is hinged to the lower end of a semicircular plate B, the semicircular recess of the semicircular plate B and the semicircular plate A of the long vertical plate form a whole circle for locking a wire, a through hole is formed in the upper end, close to the semicircular plate A, of the semicircular plate B, a through hole is formed in the lower portion of the long vertical plate, and a locking screw penetrates through the through hole of the semicircular plate B and the through hole of the long vertical plate and is locked by a locking nut to form the wire locking device.
The lower end of the long vertical plate is provided with a single connecting ring, the lower end of the semicircular plate B is provided with double connecting rings, the single connecting ring of the long vertical plate is positioned in the interval between the double connecting rings of the semicircular plate B, and the single connecting ring and the double connecting rings form hinged connection through a shaft.
The long-distance wire feeding conveying device is characterized in that the rear upper portion of the cross arm hook is fixedly connected with the front portions of two sides of the sleeve body of the separating sleeve, a clamping groove is formed in the rear middle portion to the lower end of the separating sleeve, a protruding column is arranged on the front end face of the separating head, a protruding ring is arranged on the outer edge of the front end of the protruding column, the protruding column is clamped in the clamping groove of the separating sleeve, and the protruding ring is located in an interval formed between the separating sleeve and the rear upper portion of the cross arm hook to form movable connection.
The long-distance wire feeding conveying device is characterized in that an inserting rod is arranged at the lower rear part of the separation head and inserted into a hole in the upper end face of the rod body, and a fixing pin penetrates through a pin hole in the rod body and a pin hole formed in the inserting rod.
The wire long-distance upper rod conveying device is characterized in that the rod body is composed of a plurality of rods, an insertion tube is arranged in the lower end face of the upper rod body and is fixedly connected with the lower end of the upper rod body through a fixing pin, the insertion tube is inserted into an insertion hole in the upper end face of the lower rod body, and a height adjusting bolt penetrates through a fixing hole B of the insertion tube and a fixing hole A in the lower rod body, which is close to the upper end, and is locked by a height adjusting nut to obtain the height adjustment of the rod body; the two side surfaces of the rod body are respectively provided with a sunken surface for increasing the strength.
The long-distance upper rod conveyor of wire, insert in the jack of connecting sleeve up end at the lower extreme of the body of rod, the opposite face of adapter sleeve is equipped with the rotor plate, and the rotor plate is inserted in the interval of connecting seat front end, and the haplopore of rotor plate rear end and the diplopore of connecting seat front end form articulated the connection by the axle, the connecting seat rear end is fixed in the front portion face middle part of belly plate, and the both sides of belly plate bend to the arc backward respectively, are equipped with the sponge layer at the rear portion face of belly plate.
The remote wire feeding conveying device is characterized in that a lantern ring is arranged at the lower end of the control rod, a lantern hole of the lantern ring is sleeved at the lower end, close to the rod body, of the rod body, and a handle is arranged at the upper end of the control rod.
Through the disclosure of the technical content, the beneficial effects of the invention are as follows:
the invention relates to a wire long-distance rod feeding conveying device which is provided with a set of rod feeding conveying device formed by a separation head, a rod body, a control rod and a belly plate, and is provided with a plurality of cross arm hooks and wire lockers which are of an integrated structure; a person under the pole firstly locks a plurality of wires by using a wire locking device respectively, then connects a separation sleeve of a cross arm hook with a separation head, forms a supporting point by pasting a sponge layer on a belly plate on the belly plate, then pulls a handle on a handheld control rod towards the upper half of the body, at the moment, the wire locking device drives the wires to go up to a cross arm of a telegraph pole, connects the wires with the cross arm by using the cross arm hook, then slides down the separation head, can connect the separation head with a separation sleeve of another wire locking device cross arm hook, and can convey a second wire to an upper pole according to the mode; the cross arm hook can ensure that the wire cannot fall off after being hooked with the cross arm, effectively lightens the construction strength of personnel on the rod, can convey the wire to the rod in advance, and is convenient to use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a perspective view of the present invention;
FIG. 3 is a schematic view of a sponge layer structure of the present invention;
fig. 4 is a schematic view of a three-dimensional structure of the connecting sleeve of the invention;
FIG. 5 is a schematic view of a three-dimensional connection structure of a rod body according to the present invention;
FIG. 6 is a schematic perspective view of a cross arm hook of the present invention;
FIG. 7 is a schematic view of a breakaway head of the present invention;
FIG. 8 is a schematic view of a control lever configuration of the present invention;
FIG. 9 is a schematic perspective view of the collar of the present invention;
in the figure: 1. separating the sleeve; 2. a detachment head; 3. a rod body; 4. a fixing pin; 5. a height adjustment bolt; 6. a handle; 7. a control lever; 8. a collar; 9. connecting sleeves; 10. a connecting seat; 11. a belly plate; 12. a sponge layer; 13. a semicircular plate A; 14. a shaft; 15. a semicircular plate B; 16. locking screws; 17. a long vertical plate; 18. a hook plate; 19. a front vertical plate; 20. an upper end plate; 21. spacing; 22. double holes; 23. a single hole; 24. a rotating plate; 25. a jack; 26. a height adjustment nut; 27. a fixing hole A; 28. a recessed surface; 29. inserting a tube; 30. a fixing hole B; 31. a card slot; 32. perforating; 33. locking the nut; 34. a double link ring; 35. a single connection ring; 36. a projecting ring; 37. a raised post; 38. a rod is inserted; 39. a pin hole; 40. and (5) trepanning.
Detailed Description
The invention will be further illustrated with reference to the following examples; the following examples are not intended to limit the present invention, and are only used as a support for the implementation of the present invention, and any equivalent structure replacement within the technical framework of the present invention is included in the protection scope of the present invention;
with reference to fig. 1 to 9, the device for conveying a long-distance lead to a pole comprises a cross arm hook, a thread locking device, a separation head 2, a pole body 3, a belly plate 11 and a control rod 7, wherein a hook for hooking a cross arm is arranged at the front part of the upper end of the cross arm hook, a semicircular plate a13 is arranged at the lower part of a long vertical plate 17 of the cross arm hook, the lower end of the long vertical plate 17 is hinged to the lower end of a semicircular plate B15, specifically, a single connecting ring 35 is arranged at the lower end of the long vertical plate 17, a double connecting ring 34 is arranged at the lower end of the semicircular plate B15, the single connecting ring 35 of the long vertical plate 17 is positioned in an interval between the double connecting rings 34 of the semicircular plate B15, and a shaft 14 penetrates through the single connecting ring 35 and the double connecting rings 34 to form hinged connection; the semicircular depression of the semicircular plate B15 and the semicircular plate A13 of the long vertical plate 17 form a complete circle for locking a wire, a through hole 32 is formed at the position, close to the upper end, of the semicircular plate B15, the through hole 32 is formed at the position, close to the semicircular plate A13, of the lower portion of the long vertical plate 17, and the locking screw 16 penetrates through the through hole 32 of the semicircular plate B15 and the through hole 32 of the long vertical plate 17 and then is locked by a locking nut 33 to form the wire locking device; the rear portion of cross arm couple with break away from first 2 swing joint, break away from first 2 and set up in the body of rod 3 upper ends, 3 lower extremes of the body of rod are connected with belly plate 11 is articulated, and the lower extreme of control lever 7 is equipped with the lantern ring 8, the trepanning 40 of lantern ring 8 is equipped with handle 6 through clearance fit cover in the body of rod 3 near the lower extreme, in the upper end of control lever 7.
With reference to fig. 1, 6 or 7, the front part of the upper end of the long vertical plate 17 of the cross arm hook is provided with an upper end plate 20, the front lower part of the front end plate 20 is provided with a front vertical plate 19, the front part of the lower end of the front vertical plate 19 is provided with a hook plate 18, and the long vertical plate 17, the upper end plate 20 and the front vertical plate 19 form a hook for hooking the cross arm.
With reference to fig. 1 or 7, the rear upper part of the cross arm hook is fixedly connected with the front parts of the two sides of the sleeve body of the separation sleeve 1, a clamping groove 31 is arranged from the rear middle part to the lower end of the separation sleeve 1, a protruding column 37 is arranged on the front end surface of the separation head 2, a protruding ring 36 is arranged on the outer edge of the front end of the protruding column 37, the protruding column 37 is clamped in the clamping groove 31 of the separation sleeve 1, and the protruding ring 36 is positioned in the space formed between the separation sleeve 1 and the rear upper part of the cross arm hook to form movable connection; an insert rod 38 is arranged at the rear lower part of the separation head 2, the insert rod 38 is inserted into a hole on the upper end surface of the rod body 3, and a fixing pin 4 penetrates through a pin hole of the rod body 3 and a pin hole 39 arranged on the insert rod 38.
With reference to fig. 1 or 5, the rod 3 is composed of a plurality of rods, an insertion tube 29 is arranged in the lower end face of the upper rod 3, the insertion tube 29 is fixedly connected with the lower end of the upper rod 3 through a fixing pin 4, the insertion tube 29 is inserted into an insertion hole in the upper end face of the lower rod 3, and a height adjusting bolt 5 penetrates through a fixing hole B30 of the insertion tube 29 and a fixing hole a27 of the lower rod 3 adjacent to the upper end and is locked by a height adjusting nut 26 to obtain height adjustment of the rod 3; two sides of the rod body 3 are respectively provided with a concave surface 28 for increasing the strength.
With reference to fig. 1, 4 or 5, the lower end of the rod body 3 is inserted into an insertion hole 25 on the upper end face of the connection sleeve 9, a rotary plate 24 is arranged on the opposite face of the connection sleeve 9, the rotary plate 24 is inserted into an interval 21 at the front end of the connection base 10, a single hole 23 at the rear end of the rotary plate 24 and a double hole 22 at the front end of the connection base 10 are connected in a hinged mode through a shaft, the rear end of the connection base 10 is fixed in the middle of the front face of the belly plate 11, two sides of the belly plate 11 are bent towards the rear in an arc shape respectively, and a sponge layer 12 is arranged on the rear face of the belly plate 11.
According to the long-distance wire feeding and conveying device, the cross arm hook and the wire locking device which are of an integrated structure are made of iron plates; the separation head 2 can use metal such as iron, aluminum and the like or nylon, can be obtained by casting when the metal is used, and can be obtained by three-dimensional (D) printing when the nylon is used; the rod body 3 and the insertion pipe 29 are aluminum alloy sections; the belly plate 11 is preferably made of multi-layer plywood, plastic plates or light aluminum alloy plates; the control rod 7 can be obtained by welding after a lantern ring 8 is manufactured by using a steel pipe and an iron plate; the connecting sleeve 9 is made of nylon and can be obtained by three-dimensional (D) printing;
the installation process is as follows:
referring to fig. 1 to 9, the double connecting rings 34 at the lower end of the semicircular plate B15 are sleeved on the single connecting ring 35 at the lower end of the long vertical plate 17, the shaft 14 is used for penetrating through the shaft holes of the single connecting ring 35 and the double connecting rings 34 and then roughening the two ends of the shaft 14, and then the locking screw 16 is penetrated through the through hole 32 of the semicircular plate B15 and the long vertical plate 17 and then the locking nut 33 is connected with the locking screw 16; inserting the insertion tubes 29 of the rod bodies 3 into holes in the upper end surfaces of the rod bodies 3, and then fixing the obtained rod bodies 3' by using the height adjusting bolts 5 and the height adjusting nuts 26, wherein the rod bodies 3 can be single rods with proper lengths; in the application, a plurality of butt joints are arranged, so that the carrying is convenient, and the strength can be increased through the insertion tube 29; sleeving the jack 25 of the connecting sleeve 9 at the lowest end of the rod body 3, wherein the jack 25 is in interference fit with the rod body 3; finally, the rotating plate 24 is connected with the connecting seat 10 by a shaft, and the belly plate 11 is connected with the sponge layer 12 in an adhering mode for standby.
When the cross arm hook wire locking device is used, the cross arm hook wire locking devices with the matched number are used according to the number of wires, the locking nut 33 and the locking screw 16 are taken down, then the proper positions of the wires are placed between the semi-circular plate A13 and the semi-circular plate B15, then the locking screw 16 is used for penetrating through the through holes 32 of the semi-circular plate B15 and the semi-circular plate A13 and then is locked by the locking nut 33, after the plurality of cross arm hook wire locking devices and the wires are fixed, the separation sleeve 1 of the wire cross arm hook which is used firstly is sleeved on the convex column 37 of the separation head 2, then the belly plate 11 is placed on the belly, the handle 6 of the control rod 7 is grasped by two hands to pull backwards, the wires are lifted at the moment, and then the cross arm hook is hung on the cross arm; and then all the wires are hung on the cross arm in the same way, and personnel on the rod take down the cross arm hook wire locking device as required to recover and then fix the wires on the insulator porcelain insulator.
The present invention is not described in detail in the prior art.
Claims (8)
1. The utility model provides a long-distance pole conveyor that goes up of wire, includes cross arm couple, locking line ware, breaks away from head (2), the body of rod (3), belly plate (11) and control lever (7), characterized by: the front part of the upper end of the cross arm hook is provided with a hook for hanging the cross arm, the lower part of the cross arm hook is provided with a wire locking device, the rear part of the cross arm hook is movably connected with a separation head (2), the separation head (2) is arranged at the upper end of a rod body (3), the lower end of the rod body (3) is hinged with a belly plate (11), and the upper part of the rod body (3) close to the lower end is provided with a control rod (7);
the rear upper part of the cross arm hook is fixedly connected with the front parts of two sides of the sleeve body of the separation sleeve (1), a clamping groove (31) is formed from the rear middle part to the lower end of the separation sleeve (1), a protruding column (37) is arranged on the front end surface of the separation head (2), a protruding ring (36) is arranged on the outer edge of the front end of the protruding column (37), the protruding column (37) is clamped in the clamping groove (31) of the separation sleeve (1), and the protruding ring (36) is positioned in an interval formed between the separation sleeve (1) and the rear upper part of the cross arm hook to form movable connection;
the height adjusting device is characterized in that the rod body (3) is composed of a plurality of rods, an insertion pipe (29) is arranged in the lower end face of the upper rod body (3), the insertion pipe (29) is fixedly connected with the lower end of the upper rod body (3) through a fixing pin (4), the insertion pipe (29) is inserted into an insertion hole in the upper end face of the lower rod body (3), and a height adjusting bolt (5) penetrates through a fixing hole B (30) of the insertion pipe (29) and a fixing hole A (27) of the lower rod body (3) close to the upper end and then is locked by a height adjusting nut (26) to obtain height adjustment of the rod body (3); two side surfaces of the rod body (3) are respectively provided with a concave surface (28) for increasing the strength.
2. The device for remotely delivering a conductor to a mast as claimed in claim 1, wherein: an upper end plate (20) is arranged in front of the upper end of a long vertical plate (17) of the cross arm hook, a front vertical plate (19) is arranged at the front lower part of the upper end plate (20), and the long vertical plate (17), the upper end plate (20) and the front vertical plate (19) form a hook for hanging the cross arm.
3. The device for remotely delivering a conductor to a mast as claimed in claim 2, wherein: a hook plate (18) is arranged at the front part of the lower end of the front vertical plate (19).
4. The device for remotely delivering a conductor to a mast as claimed in claim 1, wherein: the utility model discloses a wire lock line ware, including cross arm couple, semicircle board A (13) is equipped with in long riser (17) lower part of cross arm couple, the lower extreme of long riser (17) is connected with the lower extreme of semicircle board B (15) is articulated, the semicircle of semicircle board B (15) is sunken to form the whole circle of pinning the wire with semicircle board A (13) of long riser (17), be close to semicircle board B (15) and be equipped with perforation (32) in the upper end of being close to of semicircle board B (15), the lower part of long riser (17) closes on semicircle board A (13) and is equipped with perforation (32), behind perforation (32) that locking screw (16) passed semicircle board B (15) and perforation (32) of long riser (17) by locking nut (33) locking formation wire lock line ware.
5. The device for remotely delivering a guidewire up to a mast as claimed in claim 4, wherein: the lower end of the long vertical plate (17) is provided with a single connecting ring (35), the lower end of the semicircular plate B (15) is provided with double connecting rings (34), the single connecting ring (35) of the long vertical plate (17) is positioned in the interval between the double connecting rings (34) of the semicircular plate B (15), and the single connecting ring (35) and the double connecting rings (34) are connected in a penetrating mode through a shaft (14) to form hinged connection.
6. The device for remotely delivering a conductor to a mast as claimed in claim 1, wherein: an inserting rod (38) is arranged at the lower rear part of the separation head (2), the inserting rod (38) is inserted into a hole in the upper end face of the rod body (3), and a fixing pin (4) penetrates through a pin hole in the rod body (3) and a pin hole (39) formed in the inserting rod (38).
7. The device for remotely delivering a conductor to a mast as claimed in claim 1, wherein: insert in jack (25) of adapter sleeve (9) up end at the lower extreme of the body of rod (3), the opposite face of adapter sleeve (9) is equipped with rotor plate (24), and rotor plate (24) are inserted in interval (21) of connecting seat (10) front end, and by single hole (23) and the diplopore (22) formation articulated connection of connecting seat (10) front end of axle cross-under rotor plate (24) rear end, connecting seat (10) rear end is fixed in the front portion face middle part of belly plate (11), and the both sides of belly plate (11) are bent to the back arc respectively, are equipped with sponge layer (12) at the rear portion face of belly plate (11).
8. The device for remotely delivering a conductor to a mast as claimed in claim 1, wherein: the lower extreme of control lever (7) is equipped with the lantern ring (8), trepanning (40) cover of lantern ring (8) is equipped with handle (6) in the upper end of control lever (7) near the lower extreme at the body of rod (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110897869.0A CN113572078B (en) | 2021-08-05 | 2021-08-05 | Long-distance lead feeding and conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110897869.0A CN113572078B (en) | 2021-08-05 | 2021-08-05 | Long-distance lead feeding and conveying device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113572078A CN113572078A (en) | 2021-10-29 |
| CN113572078B true CN113572078B (en) | 2022-08-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110897869.0A Active CN113572078B (en) | 2021-08-05 | 2021-08-05 | Long-distance lead feeding and conveying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113572078B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0251704A2 (en) * | 1986-06-25 | 1988-01-07 | Diaz de Guerenu Aguirrebeitia, Pablo | Apparatus for stripping electrical cables and the like |
| CA2020145A1 (en) * | 1989-06-30 | 1990-12-31 | Jun Sawada | Apparatus for tracking an overhead line |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2011200743B2 (en) * | 2011-02-22 | 2017-06-15 | Persimmon Nominees Pty Limited | Fence droppers, fence clips and fencing systems |
| CN103368104B (en) * | 2013-07-26 | 2016-08-10 | 江苏省电力公司常州供电公司 | The insulating bar of earth potential working non-bearing connecting clip |
| CN204349394U (en) * | 2015-01-29 | 2015-05-20 | 国家电网公司 | A kind of protection rope for conductor cross arm connecting device |
| CN110364963A (en) * | 2019-07-23 | 2019-10-22 | 国网河北省电力有限公司衡水供电分公司 | A kind of protection rope for conductor cross-arm fastening means |
| CN211405259U (en) * | 2019-12-23 | 2020-09-01 | 国网浙江龙游县供电有限公司 | Drainage wire hoop stay bar with adjustable length angle |
-
2021
- 2021-08-05 CN CN202110897869.0A patent/CN113572078B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0251704A2 (en) * | 1986-06-25 | 1988-01-07 | Diaz de Guerenu Aguirrebeitia, Pablo | Apparatus for stripping electrical cables and the like |
| CA2020145A1 (en) * | 1989-06-30 | 1990-12-31 | Jun Sawada | Apparatus for tracking an overhead line |
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| Publication number | Publication date |
|---|---|
| CN113572078A (en) | 2021-10-29 |
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