CN115085098B - Cable pay-off device - Google Patents
Cable pay-off device Download PDFInfo
- Publication number
- CN115085098B CN115085098B CN202210962211.8A CN202210962211A CN115085098B CN 115085098 B CN115085098 B CN 115085098B CN 202210962211 A CN202210962211 A CN 202210962211A CN 115085098 B CN115085098 B CN 115085098B
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- Prior art keywords
- screw
- worm gear
- fixed
- base
- bearing
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/06—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle
- H02G1/08—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle through tubing or conduit, e.g. rod or draw wire for pushing or pulling
- H02G1/083—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle through tubing or conduit, e.g. rod or draw wire for pushing or pulling using lines, e.g. needles, rods or tapes
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/06—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle
- H02G1/08—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle through tubing or conduit, e.g. rod or draw wire for pushing or pulling
- H02G1/081—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle through tubing or conduit, e.g. rod or draw wire for pushing or pulling using pulling means at cable ends, e.g. pulling eyes or anchors
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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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/82—Recycling of waste of electrical or electronic equipment [WEEE]
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- Transmission Devices (AREA)
Abstract
The invention discloses a cable pay-off device, which belongs to the technical field of cable installation and comprises a base, wherein a threading device and a guide shaft are arranged on the base, the threading device is fixedly installed in the middle of the top of the base through screws, a plastic steel wire is wound on the threading device, the guide shaft is fixedly installed on two sides of the front end of the top of the base through screws, a supporting plate is fixedly installed on the top of the guide shaft through screws, a first screw rod is connected in the middle of the supporting plate through a bearing in an interference mode, and the bottom of the first screw rod is connected with the top wall of the base through the bearing in an interference mode. The invention can ensure that constructors do not need to enter a pipeline well for paying off operation, effectively improves the working efficiency and ensures the safety of the constructors.
Description
Technical Field
The invention relates to a cable pay-off device, and belongs to the technical field of cable installation.
Background
Need carry out the unwrapping wire to the cable and lay during the electric power engineering construction, the plum blossom pipe in the pipe-line well mostly need lay during the cable unwrapping wire, and the inside space of pipe-line well that has now is limited, leads to unable the great constructor of holding the size to get into, and the pipe-line well is inside to stand the rainwater for a long time simultaneously and erodees, soak, especially behind the sleet weather, can have a large amount of ponding in the pipe-line well, not only influences the constructor and goes into the well, and seriously harm constructor safety. In order to solve the problems, a new technical scheme is provided.
Disclosure of Invention
The present invention is directed to a cable releasing device to solve the above problems.
In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a cable pay-off, includes the base, be provided with threading apparatus and guiding axle on the base, in the middle of the threading apparatus is fixed in the base top through the screw installation, around having the plastic steel wire on the threading apparatus, the guiding axle is fixed in base top front end both sides through the screw installation, and the guiding axle top is fixed with the backup pad through the screw installation, be connected with first screw rod through the bearing interference in the middle of the backup pad, first screw rod bottom is passed through the bearing and is connected with the interference of base roof.
Preferably, the guide shaft is sleeved with a transmission plate, the middle of the transmission plate is in threaded connection with the first screw, the front end of the transmission plate is integrally connected with the frame, the frame is provided with an extension arm, a second screw and a shaft seat, the extension arm is symmetrically installed and fixed on two sides of the middle of the bottom of the frame through screws, the second screw is symmetrically installed and fixed in the middle of the frame through screws, and the shaft seat is installed and fixed on the right side of the front end of the frame through screws.
Preferably, the extension arm is provided with a sliding groove and a bottom pulley, the sliding groove is arranged below the extension arm, the bottom pulley is connected to the lower part of the inner side of the extension arm through a bearing in an interference mode, and a limiting groove is formed in the middle of the bottom pulley.
Preferably, the second screw rod lower extreme extends to the extension arm inboard and is connected with U type frame through the bearing interference, be provided with slider and upper pulley on the U type frame, the slider passes through the screw symmetry installation and is fixed in U type frame top both sides, and the slider nestification is in the spout, the upper pulley passes through the bearing interference to be connected in U type frame inboard below, and the size position of upper pulley and spacing recess is symmetrical.
Preferably, the main shaft on the right side of the upper pulley penetrates through and extends to the outer side of the sliding groove, a worm wheel is fixedly mounted through a screw, the right end face of the worm wheel is connected with a lower bearing seat through a bearing in an interference mode, a movable frame is welded to the front end of the lower bearing seat, the left side of the rear end of the movable frame is tightly attached to the front wall of the extension arm, a worm is connected to the right side of the inside of the movable frame through a bearing in an interference mode, and the worm is meshed with the worm wheel.
Preferably, the worm main shaft penetrates through and extends to the outer side of the top of the movable frame, a square shaft is fixedly mounted through screws, a transmission shaft with a square groove is sleeved on the outer side of the square shaft, and the upper end of the transmission shaft penetrates through and extends to the outer side of the top of the shaft seat and is fixedly mounted with a crank through screws.
Preferably, the transmission shaft at the top of the shaft seat is sleeved with a limiting ring, and the limiting ring is fixedly connected with the transmission shaft through a set screw.
Compared with the prior art, the invention has the beneficial effects that: the limiting ring is fixedly connected with the transmission shaft through the fastening screw, and the position of the transmission shaft can be locked through the limiting ring; a worm main shaft penetrates through and extends to the outer side of the top of the movable frame, a square shaft is fixedly installed through a screw, and the worm can be easily driven to rotate through the square shaft; the upper pulley and the limiting groove are symmetrical in size and position, so that plastic steel wires on the wire threading device can be easily clamped; the worm is meshed with the worm wheel, and the upper pulley on the worm wheel can be easily driven to rotate by the worm; the middle of the transmission plate is in threaded connection with the first screw rod, and the transmission plate can be easily driven by the first screw rod to slide up and down along the guide shaft; by integrating the invention, construction personnel do not need to enter a pipeline well for paying off operation, the working efficiency is effectively improved, and the safety of the construction personnel is ensured.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a base structure according to the present invention;
FIG. 3 is a schematic view of the frame structure of the present invention;
FIG. 4 is a schematic view of an extension arm according to the present invention;
FIG. 5 is a schematic view of a movable frame according to the present invention;
in the figure: 1-a base; 2-a threader; 3-a guide shaft; 4-plastic steel wire; 5-a support plate; 6-a first screw; 7-a transmission plate; 8-a frame; 9-an extension arm; 10-a second screw; 11-shaft seat; 12-a chute; 13-bottom pulley; 14-a limiting groove; 15-U-shaped frame; 16-a slide block; 17-an upper pulley; 18-a worm gear; 19-lower bearing seat; 20-a movable frame; 21-a worm; 22-a square shaft; 23-a drive shaft; 24-a crank; 25-a limit ring; 26-set screw.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely explained below with reference to the drawings in the embodiments of the present invention.
As shown in figures 1-5, a cable pay-off device comprises a base 1, a threading device 2 and a guide shaft 3 are arranged on the base 1, the threading device 2 is fixed in the middle of the top of the base 1 through a screw, a plastic steel wire 4 is wound on the threading device 2, the guide shaft 3 is fixed on two sides of the front end of the top of the base 1 through a screw, a support plate 5 is fixed on the top of the guide shaft 3 through a screw, a first screw 6 is interference-connected with the middle of the support plate 5 through a bearing, the bottom of the first screw 6 is interference-connected with the top wall of the base 1 through a bearing, a transmission plate 7 is sleeved on the guide shaft 3, the middle of the transmission plate 7 is in threaded connection with the first screw 6, the front end of the transmission plate 7 is integrally formed and connected with a frame 8, an extension arm 9, a second screw 10 and a shaft seat 11 are arranged on the frame 8 through a bearing, the extension arm 9 is symmetrically, the extension arm 9 is fixed on two sides of the middle of the bottom of the frame 8 through a screw, the shaft 11 is fixed on the right side of the front end of the frame 8 through a screw, a chute 12 and a bottom pulley 13 are arranged on the right side of the extension arm 9, a slide block 17, a slide block is arranged on the upper side of the slide block 17, a slide block 17 is arranged on the slide block 17, a slide block 16 is arranged on the slide block, a slide block 15, a slide block 16 is arranged on the slide block, a slide block 17, a slide block 16 arranged on the slide block, a slide block 16, 18 right-hand member faces of worm wheel has the step 19 through bearing interference connection, the welding of 19 front ends of step 20 has adjustable shelf 20, the left side of 20 rear ends of adjustable shelf closely laminates with the 9 antethecas of extension arm, the inside right side of adjustable shelf 20 is connected with worm 21 through bearing interference, worm 21 is connected with 18 meshing of worm wheel, the worm 21 main shaft runs through and extends to the 20 top outsides of adjustable shelf and is fixed with square shaft 22 through the screw installation, square shaft 22 outside cover is equipped with the transmission shaft 23 that has square groove, 23 upper ends of transmission shaft run through and extend to the 11 top outsides of axle bed and be fixed with crank 24 through the screw installation, the cover is equipped with spacing ring 25 on the transmission shaft 23 at 11 top of axle bed, spacing ring 25 is through tightly deciding screw 26 and transmission shaft 23 fixed connection.
The specific use mode is as follows: placing a base 1 on the rear side of the top of a pipeline well, screwing a first screw 6 to drive a transmission plate 7 to linearly slide downwards along a guide shaft 3, enabling the transmission plate 7 to slide downwards to drive an extension arm 9 on a rack 8 to linearly move downwards, enabling the extension arm 9 to move downwards to drive a bottom pulley 13 to move into the pipeline well, when the top of a limiting groove 14 on the bottom pulley 13 is flush with a plum blossom pipe, placing a plastic steel wire 4 on a threading device 2 on the limiting groove 14 and inserting the plastic steel wire into the plum blossom pipe, screwing a second screw 10 to drive a U-shaped frame 15 to linearly slide downwards along a chute 12, enabling the U-shaped frame 15 to slide downwards to drive an upper pulley 17 to slide downwards and be embedded into the limiting groove 14, enabling the plastic steel wire 4 to be extruded and fixed between the upper pulley 17 and the limiting groove 14 at the moment, drawing a transmission shaft 23 to adjust the height of a crank 24 according to the height of a constructor according to the height of the constructor, meanwhile limiting the transmission shaft 23 is used for limiting the transmission shaft 23 to limit the upper pulley 17 through a limiting ring 25, finally screwing the crank 24 to drive the transmission shaft 23 to rotate, enabling the transmission shaft 23 to rotate to drive a square shaft 22 to rotate to drive a worm 21 to rotate, and drive the upper pulley 17 to rotate into the upper pulley 17 to rotate, and drive the upper pulley 17 to rotate, and the upper pulley 17 to be fixed into the upper pulley 17 to rotate, and to be fixed in the limiting groove 14; when the head end of the plastic steel wire 4 passes through the quincunx pipe to reach the inside of the other pipe shaft, the tail end of the plastic steel wire 4 and the head end of the cable are tied together, and at the moment, the plastic steel wire 4 in the other pipe shaft is pulled to pull the cable to the inside of the quincunx pipe for cable paying-off operation.
The foregoing is a preferred embodiment of the present invention, and it will be appreciated by those skilled in the art that changes, modifications, substitutions and variations may be made in the embodiments without departing from the principles and spirit of the invention, which is further defined in the appended claims.
Claims (1)
1. A cable pay-off device comprising a base (1), characterized in that: the wire threading device is characterized in that a threading device (2) and a guide shaft (3) are arranged on a base (1), the threading device (2) is fixed in the middle of the top of the base (1) through screw installation, a plastic steel wire (4) is wound on the threading device (2), the guide shaft (3) is fixed on the two sides of the front end of the top of the base (1) through screw installation, a support plate (5) is fixed on the top of the guide shaft (3) through screw installation, a first screw rod (6) is connected in the middle of the support plate (5) through bearing interference, the bottom of the first screw rod (6) is connected with the top wall of the base (1) through a bearing in interference, a transmission plate (7) is sleeved on the guide shaft (3), the middle of the transmission plate (7) is in threaded connection with the first screw rod (6), the front end of the transmission plate (7) is integrally formed and connected with a machine frame (8), an extension arm (9), a second screw rod (10) and a pulley (11) are arranged on the machine frame (8), the extension arm (9) is fixed on the two sides of the bottom of the machine frame (8) through screw symmetry installation, the right side of the pulley (13) is fixed on the axle seat (9), the improved worm gear rack is characterized in that the sliding groove (12) is arranged below the extension arm (9), the bottom pulley (13) is connected to the inner side below of the extension arm (9) through a bearing in an interference manner, a limiting groove (14) is formed in the middle of the bottom pulley (13), the lower end of the second screw (10) extends to the inner side of the extension arm (9) and is connected with a U-shaped frame (15) through a bearing in an interference manner, a sliding block (16) and an upper pulley (17) are arranged on the U-shaped frame (15), the sliding block (16) is symmetrically installed and fixed on the two sides above the U-shaped frame (15) through screws, the sliding block (16) is embedded in the sliding groove (12), the upper pulley (17) is connected to the inner side below of the U-shaped frame (15) through a bearing in an interference manner, the size and the position of the upper pulley (17) and the limiting groove (14) are symmetrical, a main shaft on the right side of the upper pulley (17) penetrates through and extends to the outer side of the sliding groove (12) and is fixedly provided with a worm gear (18) through a screw, the right end face of the worm gear (18) is connected with a lower bearing seat (19) through a worm gear in an interference manner, the worm gear (20) is welded on the inner side of the worm gear (21) and is connected with the worm gear (21) through a worm gear seat (21) which is tightly connected with the worm gear seat on the inner side of the worm gear rack on the left side of the worm gear rack, the utility model discloses a worm (21) main shaft, including worm (21), transmission shaft (23), crank (24), spacing ring (25) are through tightly deciding screw (26) and transmission shaft (23) fixed connection to the screw installation through worm installation fixed square axle (22) is run through and extend to the adjustable shelf (20) top outside, square axle (22) outside cover is equipped with transmission shaft (23) that have square groove, transmission shaft (23) upper end is run through and is extended to axle bed (11) top outside and is fixed with crank (24) through the screw installation, the cover is equipped with spacing ring (25) on transmission shaft (23) at axle bed (11) top, spacing ring (25) are through tightly deciding screw (26) and transmission shaft (23) fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210962211.8A CN115085098B (en) | 2022-08-11 | 2022-08-11 | Cable pay-off device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210962211.8A CN115085098B (en) | 2022-08-11 | 2022-08-11 | Cable pay-off device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115085098A CN115085098A (en) | 2022-09-20 |
| CN115085098B true CN115085098B (en) | 2022-12-06 |
Family
ID=83244689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210962211.8A Active CN115085098B (en) | 2022-08-11 | 2022-08-11 | Cable pay-off device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115085098B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108110680A (en) * | 2017-12-15 | 2018-06-01 | 陈龙 | A kind of cable laying device |
| CN207896558U (en) * | 2017-12-31 | 2018-09-21 | 天津市仕翔电气科技有限公司 | A kind of ground moving pay off rack |
| CN113794163A (en) * | 2021-09-24 | 2021-12-14 | 温州华电实业有限公司 | Cable laying mechanism in power construction |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1266639C (en) * | 1985-10-16 | 1990-03-13 | Cable-pulling system | |
| JPH11341635A (en) * | 1998-05-27 | 1999-12-10 | Fc Soken Kk | Call wire drawing-out device |
| CN209675841U (en) * | 2019-05-27 | 2019-11-22 | 李佳佳 | A kind of electrical engineering threading constructing device |
| CN211419068U (en) * | 2019-12-12 | 2020-09-04 | 四川广蜀电力工程有限公司 | Cable laying device |
| CN212063282U (en) * | 2020-06-23 | 2020-12-01 | 南京林业大学 | Threading device is used in installation of high efficiency building |
| CN212137128U (en) * | 2020-06-30 | 2020-12-11 | 刘送送 | Building engineering threading construction equipment |
| CN212751643U (en) * | 2020-07-31 | 2021-03-19 | 福建利岚建设工程有限公司 | Hydraulic and hydroelectric engineering is with device of sunkening cord |
| CN214379770U (en) * | 2021-02-03 | 2021-10-08 | 北京隆昌达电力工程有限公司 | Subway cable laying device |
| CN215528447U (en) * | 2021-08-03 | 2022-01-14 | 李莉 | Threading construction device for building electrical engineering |
| CN217010261U (en) * | 2021-11-25 | 2022-07-19 | 利华益利津炼化有限公司 | Electrical engineering threading construction equipment |
| CN216564295U (en) * | 2021-12-06 | 2022-05-17 | 诚润建工集团有限公司 | Cable laying auxiliary device for building engineering |
-
2022
- 2022-08-11 CN CN202210962211.8A patent/CN115085098B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108110680A (en) * | 2017-12-15 | 2018-06-01 | 陈龙 | A kind of cable laying device |
| CN207896558U (en) * | 2017-12-31 | 2018-09-21 | 天津市仕翔电气科技有限公司 | A kind of ground moving pay off rack |
| CN113794163A (en) * | 2021-09-24 | 2021-12-14 | 温州华电实业有限公司 | Cable laying mechanism in power construction |
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| Publication number | Publication date |
|---|---|
| CN115085098A (en) | 2022-09-20 |
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