CN112707256B - Power transmission line winding and unwinding device for electric power facility - Google Patents
Power transmission line winding and unwinding device for electric power facility Download PDFInfo
- Publication number
- CN112707256B CN112707256B CN202110035912.2A CN202110035912A CN112707256B CN 112707256 B CN112707256 B CN 112707256B CN 202110035912 A CN202110035912 A CN 202110035912A CN 112707256 B CN112707256 B CN 112707256B
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- Prior art keywords
- rod
- control
- regulation
- box body
- groove
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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
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
-
- 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
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/44—Constructional details
- B65H75/4457—Arrangements of the frame or housing
- B65H75/4471—Housing enclosing the reel
-
- 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
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/44—Constructional details
- B65H75/4481—Arrangements or adaptations for driving the reel or the material
- B65H75/4484—Electronic arrangements or adaptations for controlling the winding or unwinding process, e.g. with sensors
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
-
- 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
Landscapes
- Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
Abstract
The invention discloses a power transmission line winding and unwinding device for power facilities, which comprises a box body, wherein a winding rod is arranged in the box body, a fixing groove is arranged on the left side in the box body, a fixing bearing is fixedly connected and arranged in the fixing groove, the inner side of the fixing bearing is fixedly connected with the winding rod, the winding rod penetrates through the fixing bearing, a rotation control device of the winding rod is arranged in the box body, the winding rod is positioned in the box body and is provided with a pressing groove, the side wall of the pressing groove is symmetrically provided with two deep grooves, the two deep grooves are connected and arranged through a pressing rod, the pressing rod is positioned in the two deep grooves and is fixedly connected and provided with a spring II, the other side of the spring II is fixedly connected and arranged with the side wall of the deep groove, a pressing device of the winding rod is arranged in the box body, and two fixing rods are symmetrically and fixedly connected and arranged in the box body. The invention can carry out the operations of collecting, releasing and arranging the power transmission lines, and reduces the time waste caused by the problem of the power transmission lines during the work of workers.
Description
Technical Field
The invention relates to the technical field of electric power facilities, in particular to a winding and unwinding device for a power transmission line for an electric power facility.
Background
In the installation and disassembly of electric power facilities and related work in the aspect of electric power, a power transmission line is the most important part of the power transmission lines, a flat steel is arranged in a hollow conductor to divide the hollow part into two semicircular spaces for tensile ribs, and a power transmission lead made of light insulating materials is filled in the two semicircular spaces.
Disclosure of Invention
The invention aims to solve the defects in the prior art, such as: the power transmission lines are bundled together in a manual mode, time is wasted, the power transmission lines are stacked together in a bundle, the power transmission lines are particularly disordered, different power transmission lines are required to be separated by using a part of time, and the power transmission line winding and releasing device for the power facility is provided.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a power transmission line winding and unwinding devices for electric power facility, includes the box, be equipped with the winding pole in the box, the left side is equipped with the fixed slot in the box, fixed connection is equipped with fixing bearing in the fixed slot, fixing bearing inboard and winding pole fixed connection set up, the winding pole runs through in fixing bearing setting, be equipped with the rotation control device of winding pole in the box, the winding pole is located and is equipped with the indent in the box, indent lateral wall symmetry is equipped with two deep grooves, two the deep groove passes through the compression bar connection setting, the compression bar is located two deep groove fixed connection and is equipped with spring two, the opposite side of spring two and the lateral wall fixed connection setting of deep groove, be equipped with the closing device of winding pole in the box, symmetrical fixed connection is equipped with two dead levers, two the dead lever is located the top setting of winding pole, two it is equipped with the rotor plate to rotate the cover on the dead lever, the rotor plate passes through lock sleeve connection setting.
Preferably, rotation control device includes the cavity that the right side set up in the box, the winding pole runs through in the cavity setting, the winding pole is located the cavity internal fixation cover and is equipped with gear three, fixed connection is equipped with the motor in the cavity, the motor is located the below setting of winding pole, fixed cover is equipped with gear one on the output shaft of motor, be equipped with the regulation and control board in the cavity, the regulation and control board is located and sets up between motor and the winding pole, it is equipped with connecting rod one to rotate the connection on the regulation and control pole, fixed cover is equipped with gear two on the connecting rod one, gear two and gear one are connected the setting with gear three difference meshing, it is equipped with two connecting rods two, two to rotate the connection on the regulation and control board two connecting rod two are located connecting rod one left side setting, two fixed cover is equipped with gear four on the connecting rod two, two the setting is connected in four meshing of gear, gear four is located regulation and control board downside and gear one meshing, gear four is located regulation and control board upside and gear three meshing connection settings.
Preferably, the box right side is equipped with the regulation and control hole, regulation and control hole and cavity communicate with each other and set up, be equipped with the regulation and control pole in the regulation and control hole, the regulation and control pole runs through in the regulation and control hole setting, the regulation and control pole is located the cavity and regulates and control board fixed connection setting, the downthehole lateral wall symmetry of regulation and control is equipped with two regulation and control grooves, two regulation and control inslot sliding connection is equipped with the slider, the slider runs through in regulation and control groove and regulation and control pole fixed connection setting, the regulation and control pole is located the regulation and control inslot symmetry and is equipped with two control grooves, two fixed connection is equipped with magnet in the control groove, the downthehole both sides fixed connection of regulation and control is equipped with the iron plate, iron plate and control groove accordant connection set up.
Preferably, closing device includes the control hole that sets up in the box, the control hole is located and sets up between winding pole and the dead lever, be equipped with the control lever in the control hole, the control lever runs through in the control hole setting, the internal shifting chute that is equipped with of box, shifting chute and control hole communicate with each other and set up, the control lever downside is equipped with the spout, sliding connection is equipped with the slide bar in the spout, the slide bar runs through in spout and shifting chute setting, the slide bar is located spout internal fixed connection and is equipped with the movable plate, movable plate downside fixed connection is equipped with the spring, the opposite side and the shifting chute fixed connection setting of spring, the shifting chute bottom is equipped with the spread groove, sliding connection is equipped with the carriage release lever in the spread groove, the carriage release lever runs through in spread groove and movable plate fixed connection setting.
Preferably, a counting groove is formed in the box body, and a counting plate is fixedly connected in the counting groove.
Compared with the prior art, the invention has the beneficial effects that: through special winding pole rotation control device, rotation to the winding pole, and the direction of rotation is controlled, can receive and release the power transmission line winding that work was carried out to needs on the winding pole, convenient and fast, through special closing device, fix the winding pole of having twined the power transmission line, and record the data of power transmission line with the counting plate, when convenient next use, can find suitable power transmission line fast in numerous boxes, reduce operating time, holistic operation is very simple, can accomplish the arrangement and the relevant operation that receive and releases of power transmission line, therefore, the clothes hanger is strong in practicability.
Drawings
Fig. 1 is a schematic structural diagram of a power transmission line winding and unwinding device for an electric power facility according to the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1;
FIG. 3 is an enlarged view of the structure at C in FIG. 1;
fig. 4 is a left side sectional view of a regulating hole in a winding and unwinding device of a power transmission line for electric power facilities according to the present invention;
FIG. 5 is an enlarged view of the structure at B in FIG. 1;
fig. 6 is a schematic right-view connection diagram of a hollow cavity of a winding and unwinding device for a power transmission line for an electric power facility.
In the figure: the device comprises a box body 1, a fixed rod 2, a rotating plate 3, a lock sleeve 4, a winding rod 5, a fixed groove 6, a fixed bearing 7, a pressing groove 8, a cavity 9, a motor 10, a first gear 11, a regulating plate 12, a first connecting rod 13, a second gear 14, a third gear 15, a control hole 16, a control rod 17, a sliding chute 18, a sliding rod 19, a moving groove 20, a counting groove 21, a counting plate 22, a pressing rod 23, a deep groove 24, a second spring 25, a first spring 26, a moving plate 27, a connecting groove 28, a moving rod 29, a regulating hole 30, a regulating rod 31, a regulating groove 32, a sliding block 33, a control groove 34, a magnet 35, an iron block 36, a second connecting rod 37 and a fourth gear 38.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being 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.
Referring to fig. 1-6, a power transmission line winding and releasing device for electric power facilities comprises a box body 1, a winding rod 5 is arranged in the box body 1, a fixing groove 6 is arranged on the left side in the box body 1, a fixing bearing 7 is fixedly connected and arranged in the fixing groove 6, the inner side of the fixing bearing 7 is fixedly connected and arranged with the winding rod 5, the winding rod 5 penetrates through the fixing bearing 7 to correspondingly fix the position of the winding rod 5 without influencing the normal rotation of the winding rod 5, a rotation control device of the winding rod 5 is arranged in the box body 1, the rotation control device comprises a cavity 9 arranged on the right side in the box body 1, the winding rod 5 penetrates through the cavity 9, a third gear 15 is fixedly sleeved in the winding rod 5 in the cavity 9, a motor 10 is fixedly connected and arranged in the cavity 9, the motor 10 is arranged below the winding rod 5, a first gear 11 is fixedly sleeved on an output shaft of the motor 10, a regulating plate 12 is arranged in the cavity 9, the regulating and controlling plate 12 is arranged between the motor 10 and the winding rod 5, the regulating and controlling rod 31 is provided with a first connecting rod 13 in a rotating connection mode, the first connecting rod 13 is fixedly sleeved with a second gear 14, the first gear 11 and a third gear 15 are respectively arranged in a meshing connection mode, the regulating and controlling plate 12 is provided with two second connecting rods 37 in a rotating connection mode, the two second connecting rods 37 are arranged on the left side of the first connecting rod 13, the two second connecting rods 37 are fixedly sleeved with a fourth gear 38, the two fourth gears 38 are arranged in a meshing connection mode, the fourth gear 38 is arranged on the lower side of the regulating and controlling plate 12 and is arranged in a meshing connection mode with the first gear 11, the fourth gear 38 is arranged on the upper side of the regulating and controlling plate 12, the fourth gear 38 is arranged in a meshing connection mode with the first gear 11 and the third gear 15 through the fourth gear 38 when the second gear 14 is meshed with the first gear 11 and the third gear 15, the rotating direction of the third gear 15 is opposite to change different rotating directions of the winding rod 5, the right side of the box body 1 is provided with a regulating hole 30, the regulating hole 30 is communicated with the cavity 9, a regulating rod 31 is arranged in the regulating hole 30, the regulating rod 31 penetrates through the regulating hole 30, the regulating rod 31 is positioned in the cavity 9 and fixedly connected with the regulating plate 12, two regulating grooves 32 are symmetrically arranged on the inner side wall of the regulating hole 30, sliding blocks 33 are arranged in the two regulating grooves 32 in a sliding connection mode, the sliding blocks 33 penetrate through the regulating grooves 32 and fixedly connected with the regulating rod 31 to determine the moving track of the regulating rod 31, two control grooves 34 are symmetrically arranged in the regulating grooves 32 of the regulating rod 31, magnets 35 are fixedly connected in the two control grooves 34, iron blocks 36 are fixedly connected at two sides in the regulating hole 30, the iron blocks 36 are matched and connected with the control grooves 34, when the regulating rod 31 is positioned at two sides of the regulating hole 30, the mutual attraction of the magnets 35 and the iron blocks 36 is utilized to fix the regulating rod 31, and the gear operation process is prevented, the device is disconnected, the work cannot continue, the winding rod 5 is positioned in the box body 1 and is provided with a pressure groove 8, the side wall of the pressure groove 8 is symmetrically provided with two deep grooves 24, the two deep grooves 24 are connected and arranged through a pressure rod 23, the pressure rod 23 is positioned in the two deep grooves 24 and is fixedly connected and provided with a spring two 25, the other side of the spring two 25 is fixedly connected and arranged with the side wall of the deep groove 24, one end of a power transmission line needing to be wound and unwound is fixed, a pressing device of the winding rod 5 is arranged in the box body 1 and comprises a control hole 16 arranged in the box body 1, the control hole 16 is arranged between the winding rod 5 and the fixed rod 2, a control rod 17 is arranged in the control hole 16, the control rod 17 penetrates through the control hole 16, a moving groove 20 is arranged in the box body 1, the moving groove 20 is communicated with the control hole 16, a sliding groove 18 is arranged on the lower side of the control rod 17, and a sliding rod 19 is arranged in the sliding connection in the sliding groove 18, slide bar 19 runs through in spout 18 and shifting chute 20 setting, slide bar 19 is located spout 18 internal fixation and is connected and be equipped with movable plate 27, movable plate 27 downside fixed connection is equipped with the spring, the opposite side and the shifting chute 20 fixed connection setting of spring, 20 bottoms of shifting chute are equipped with spread groove 28, internal fixation in spread groove 28 is equipped with carriage release lever 29, carriage release lever 29 runs through in spread groove 28 and movable plate 27 fixed connection setting, box 1 internal symmetry fixed connection is equipped with two dead levers 2, two dead levers 2 are located the top setting of winding pole 5, it is equipped with rotor plate 3 to rotate the cover on two dead levers 2, rotor plate 3 passes through lock sleeve 4 and connects the setting, be equipped with count groove 21 on the box 1, the internal fixation in count groove 21 is connected and is equipped with count board 22, with the data record of power transmission line at count board 22, make things convenient for the staff to find the power transmission line that needs to use fast.
In the invention, a lock sleeve 4 is opened, a rotating plate 3 is rotated in a direction away from the opposite side to open a box body 1, one end of a transmission line is held by a hand, a pressure lever 23 is moved upwards, the pressure lever 23 stretches a fixedly connected spring II 25, the transmission line is inserted between the pressure lever 23 and a winding rod 5, the pressure lever 23 is loosened, the pressure lever 23 is moved downwards under the action of the spring II 25 to fix one end of the transmission line, a regulating and controlling rod 31 is moved leftwards to enable a magnet 35 and an iron block 36 to be connected in a contact manner, the regulating and controlling rod 31 drives a fixedly connected regulating and controlling plate 12 to move leftwards, the regulating and controlling plate 12 drives a fixedly connected connecting rod II 37 to move leftwards to enable a gear I11 to be meshed and connected with a gear IV 38, a gear IV 38 and a gear IV 15, a motor 10 is started, an output shaft of the motor 10 drives the fixedly connected gear I11 to rotate clockwise, the gear I11 is driven to rotate anticlockwise through the gear IV 38, gear four 38 drives winding rod 5 fixed connected to rotate counterclockwise to make the power transmission line wound on winding rod 5, when the power transmission line is completely wound, motor 10 is turned off, control rod 17 is moved leftwards until control rod 17 is separated from control hole 16 and enters moving groove 20, control rod 17 is loosened, moving plate 27 is moved downwards under the action of spring one 26, moving plate 27 drives sliding rod 19 fixed connected to move downwards, sliding rod 19 drives control rod 17 connected to contact downwards to move downwards, the power transmission line is clamped on winding rod 5, rotating plate 3 is rotated towards the direction close to the other side to close box 1, lock sleeve 4 is locked, counter plate 22 is used to make corresponding marks to complete the collecting work of the power transmission line, but when the power transmission line needs to be taken out from box 1, the opposite movement of the above-mentioned process is repeated.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.
Claims (3)
1. A power transmission line winding and retracting device for electric power facilities comprises a box body (1), it is characterized in that a winding rod (5) is arranged in the box body (1), a fixed groove (6) is arranged on the left side in the box body (1), a fixed bearing (7) is fixedly connected in the fixed groove (6), the inner side of the fixed bearing (7) is fixedly connected with the winding rod (5), the winding rod (5) is arranged by penetrating through the fixed bearing (7), a rotation control device of a winding rod (5) is arranged in the box body (1), the winding rod (5) is positioned in the box body (1) and is internally provided with a pressure groove (8), two deep grooves (24) are symmetrically arranged on the side wall of the pressure groove (8), the two deep grooves (24) are connected through a pressure rod (23), a second spring (25) is fixedly connected and arranged in the two deep grooves (24) of the pressure lever (23), the other side of the second spring (25) is fixedly connected with the side wall of the deep groove (24), a pressing device of a winding rod (5) is arranged in the box body (1), two fixing rods (2) are symmetrically and fixedly connected in the box body (1), the two fixing rods (2) are arranged above the winding rods (5), a rotating plate (3) is rotatably sleeved on the two fixing rods (2), the rotating plates (3) are connected through a lock sleeve (4);
the rotation control device comprises a cavity (9) arranged on the right side in a box body (1), a winding rod (5) penetrates through the cavity (9) to be arranged, the winding rod (5) is arranged in the cavity (9) and fixedly sleeved with three gears (15), the cavity (9) is fixedly connected with a motor (10), the motor (10) is arranged below the winding rod (5), a first gear (11) is fixedly sleeved on an output shaft of the motor (10), a regulating plate (12) is arranged in the cavity (9), the regulating plate (12) is arranged between the motor (10) and the winding rod (5), a first connecting rod (13) is arranged on the regulating rod (31) in a rotating manner, a second gear (14) is fixedly sleeved on the first connecting rod (13), the second gear (14) and the first gear (11) are respectively meshed with the third gear (15) to be connected with the first gear, two second connecting rods (37) are arranged on the regulating plate (12) in a rotating manner, the second connecting rod (37) is arranged on the left side of the connecting rod (13), the two connecting rods (37) are arranged in a fourth gear (38), and the fourth gear (38) is arranged on the regulating plate (38), the fourth gear (38) is positioned on the upper side of the regulating plate (12) and is meshed and connected with the third gear (15);
box (1) right side is equipped with regulation and control hole (30), regulation and control hole (30) and cavity (9) communicate with each other and set up, be equipped with regulation and control pole (31) in regulation and control hole (30), regulation and control pole (31) run through in regulation and control hole (30) setting, regulation and control pole (31) are located cavity (9) and regulation and control board (12) fixed connection setting, regulation and control hole (30) inside wall symmetry is equipped with two regulation and control grooves (32), two regulation and control groove (32) internal sliding connection is equipped with slider (33), slider (33) run through in regulation and control groove (32) and regulation and control pole (31) fixed connection setting, regulation and control pole (31) are located regulation and control groove (32) interior symmetry and are equipped with two control grooves (34), two control groove (34) internal fixed connection is equipped with magnet (35), both sides fixed connection is equipped with iron plate (36) in regulation and control hole (30), iron plate (36) and control groove (34) accordant connection set up.
2. The winding and unwinding device for the power transmission line for electric power facilities as claimed in claim 1, wherein the pressing device comprises a control hole (16) arranged in the box body (1), the control hole (16) is arranged between the winding rod (5) and the fixed rod (2), a control rod (17) is arranged in the control hole (16), the control rod (17) is arranged to penetrate through the control hole (16), a moving slot (20) is arranged in the box body (1), the moving slot (20) and the control hole (16) are arranged to be communicated, a sliding slot (18) is arranged at the lower side of the control rod (17), a sliding rod (19) is arranged to be slidably connected in the sliding slot (18), the sliding rod (19) is arranged to penetrate through the sliding slot (18) and the moving slot (20), a moving plate (27) is fixedly connected in the sliding slot (18), a spring is arranged to be fixedly connected at the lower side of the moving plate (27), the other side of the spring is fixedly connected with the moving slot (20), a connecting slot (28) is arranged at the bottom of the moving slot (20), a moving rod (28) is arranged to be slidably connected with the moving slot (29), and a fixed connecting slot (29) is arranged to penetrate through the connecting slot (27).
3. A winding and releasing device for transmission lines of electric power facilities as claimed in claim 1, characterized in that said box body (1) is provided with a counting groove (21), and a counting plate (22) is fixedly connected in said counting groove (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110035912.2A CN112707256B (en) | 2021-01-12 | 2021-01-12 | Power transmission line winding and unwinding device for electric power facility |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110035912.2A CN112707256B (en) | 2021-01-12 | 2021-01-12 | Power transmission line winding and unwinding device for electric power facility |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112707256A CN112707256A (en) | 2021-04-27 |
| CN112707256B true CN112707256B (en) | 2022-11-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110035912.2A Active CN112707256B (en) | 2021-01-12 | 2021-01-12 | Power transmission line winding and unwinding device for electric power facility |
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| CN (1) | CN112707256B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113465314B (en) * | 2021-07-05 | 2022-12-13 | 宁夏大斌家纺科技有限公司 | Drying and storing integrated machine for wool processing |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210558537U (en) * | 2019-06-19 | 2020-05-19 | 扬州市鑫祺特机电制造厂 | Yarn guide device for spinning |
| CN110803560B (en) * | 2019-11-19 | 2020-12-15 | 安徽双盈纺织有限公司 | Coiling device for textile machinery |
| CN211366612U (en) * | 2019-12-21 | 2020-08-28 | 漳州隆飞立创网络科技有限公司 | Electric power construction kinking device |
| CN211945673U (en) * | 2020-01-13 | 2020-11-17 | 德州六和电力工程有限公司 | Admission machine is used in construction |
| CN111591834A (en) * | 2020-05-22 | 2020-08-28 | 宜昌红旗中泰电缆有限公司 | Uniform winding device for metal sheath mineral insulated cable and using method |
| CN212315181U (en) * | 2020-05-24 | 2021-01-08 | 吉林省宇光线缆有限公司 | Wire and cable counting device |
| CN111717734A (en) * | 2020-06-17 | 2020-09-29 | 航诚科技(天津)股份有限公司 | Air conditioner pipeline winding and unwinding devices |
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2021
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| CN112707256A (en) | 2021-04-27 |
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