CN209902128U - High-voltage cable core straightening device - Google Patents
High-voltage cable core straightening device Download PDFInfo
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- CN209902128U CN209902128U CN201920622255.XU CN201920622255U CN209902128U CN 209902128 U CN209902128 U CN 209902128U CN 201920622255 U CN201920622255 U CN 201920622255U CN 209902128 U CN209902128 U CN 209902128U
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Abstract
The utility model discloses a high-voltage cable core straightening device, which comprises an I-shaped base, a supporting column, a first positioning plate and a second positioning plate, the installation pole, the alignment gyro wheel, L type connecting block and adjusting bolt, the I shape base includes that web and symmetry set up the edge of a wing at the web both ends, equal vertically on the web top surface both ends is equipped with a support column, all the cover is equipped with expanding spring on the every support column, two support column tops still overlap and are equipped with a locating plate one, web and locating plate one on the same side along vertical all even three installation poles that are equipped with, all be equipped with the alignment gyro wheel on the every installation pole, two edges of a wing are fixed with a locating plate two on same one side, all be equipped with two positioning hole on locating plate two on the side both ends that lie in edge of a wing place side, be equipped with two parallel arrangement's vertical recess on locating plate two on the side that lies in opposite edge of a wing place side, all inlay in every vertical. The straightening device has the characteristics of simple and reasonable structure, convenience in field construction and carrying, simplicity and convenience in use and good straightening effect.
Description
Technical Field
The utility model relates to a core coalignment, specific high-voltage cable core coalignment that says so belongs to high-voltage cable core processing equipment and improves technical field.
Background
When carrying out the cable joint preparation, need peel off cable protection pipe earlier, make it expose the three-phase sinle silk, then carry out the alignment operation to its sinle silk. At present, workers directly and manually stretch and straighten the steel wire, so that three defects exist: firstly, the copper shielding layer can be loosened to influence the shielding structure, so that the electric field balance is influenced, the service performance and the safety performance of the cable are greatly reduced, and the service life of the cable is greatly reduced; secondly, the manual stretching and straightening has low efficiency and poor effect, and the phenomenon of no alignment exists, so that the manufacturing difficulty of the joint is greatly improved; thirdly, especially when the intermediate joint is manufactured, the cable core is not aligned in place and is bent, the length is not easy to control, and the error is large, so that the appearance attractiveness after the manufacture is poor. The existing straightening devices in other fields have complex structures, large volumes and heavy weight, and are inconvenient to carry in site construction.
SUMMERY OF THE UTILITY MODEL
To the above problem, the utility model aims to solve the problem that a simple structure is reasonable is provided, and the site operation of being convenient for is carried, uses simple and convenient and effectual high tension cable sinle silk coalignment of alignment, not only improves alignment efficiency greatly, and can effectively guarantee the alignment effect to greatly reduced connects the preparation degree of difficulty, improves the appearance aesthetic property, effectively avoids the loose phenomenon to appear on the copper shield layer simultaneously, improves the performance and the security of cable greatly, improves cable life.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a high-voltage cable core straightening device comprises an I-shaped base, support columns, a first positioning plate, a second positioning plate, mounting rods, straightening rollers, L-shaped connecting blocks and adjusting bolts, wherein the I-shaped base comprises a web and flanges symmetrically arranged at two ends of the web, the I-shaped base is parallel to a horizontal plane, the two ends of the top surface of the web are vertically provided with the support columns, each support column is sleeved with a telescopic spring, the top of the two support columns is also sleeved with the first positioning plate, the same side surface of the first positioning plate and the web is uniformly provided with three mounting rods along the longitudinal direction, each mounting rod is provided with one straightening roller, the web is also fixedly provided with one L-shaped connecting block on the other opposite side surface, the side surface where the short edge of the L-shaped connecting block is positioned above the top surface of the first positioning plate, and the side surface where the short edge of the L-shaped connecting block is positioned is provided with a threaded through, be equipped with an adjusting bolt in the screw thread through-hole, adjusting bolt's bottom is fixed on the top surface of locating plate one, the top is equipped with a rotation handle, it is equipped with two guide posts to lie in on one of them edge of a wing top surface on the I shape base, every all the cover is equipped with a rubber position sleeve on the guide post, two be fixed with a locating plate two on one side on the edge of a wing, locating plate two with the edge of a wing intersects perpendicularly, it all is equipped with two positioning hole on the side both ends that lie in edge of a wing place side on the locating plate two, set up two parallel arrangement's vertical recess on the side of relative edge of a wing place side on the locating plate two, every all inlay in the vertical recess and be equipped with magnet.
The utility model has the advantages that: the utility model has simple and reasonable structure, small volume, light weight and convenient carrying in site construction; the I-shaped base and the second positioning plate are matched, and meanwhile, the second positioning plate is provided with the positioning through holes and the magnets, so that the integral stability is good, and the second positioning plate is very simple and convenient to use; adjusting bolt, L type connecting block, support column and expanding spring's supporting setting, the distance between the alignment gyro wheel on alignment gyro wheel and the web on the regulation locating plate one can be convenient for to satisfy multiple sinle silk diameter and carry out the alignment. When the on-site operation uses, get into cable core from between two guide posts to loop through three pairs of alignment gyro wheels and can accomplish the alignment operation, not only easy and simple to handle, improve alignment efficiency greatly, and can effectively guarantee the alignment effect, greatly reduced connects the preparation degree of difficulty, improves appearance aesthetic property, effectively avoids the loose phenomenon to appear on the copper shield layer simultaneously, improves the performance and the security of cable greatly, improves cable life.
To sum up, the utility model has the characteristics of simple structure is reasonable, and the site operation of being convenient for is carried, uses portably and alignment effect is good, not only improves alignment efficiency greatly, and can effectively guarantee the alignment effect to greatly reduced connects the preparation degree of difficulty, improves appearance aesthetic property, effectively avoids the loose phenomenon to appear on copper shield layer simultaneously, improves the performance and the security of cable greatly, improves cable life.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: the device comprises the following components, by weight, 1-an I-shaped base, 2-a support column, 3-a first positioning plate, 4-a second positioning plate, 5-a mounting rod, 6-a straightening roller, 7-an L-shaped connecting block, 8-an adjusting bolt, 9-a web plate, 10-a flange, 11-a telescopic spring, 12-a rotating handle, 13-a guide column, 14-a rubber positioning sleeve, 15-a positioning through hole and 16-a magnet.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the attached drawings in the embodiment.
As shown in figure 1, the utility model discloses a high-voltage cable core straightening device, which comprises an I-shaped base 1, support columns 2, a first positioning plate 3, a second positioning plate 4, mounting rods 5, straightening rollers 6, an L-shaped connecting block 7 and an adjusting bolt 8, wherein the I-shaped base 1 comprises a web plate 9 and flanges 10 symmetrically arranged at two ends of the web plate 9, the I-shaped base 1 is parallel to the horizontal plane, the two ends of the top surface of the web plate 9 are respectively and vertically provided with one support column 2, each support column 2 is sheathed with a telescopic spring 11, the top parts of the two support columns 2 are also sheathed with a first positioning plate 3, the same side surface of the web plate 9 and the first positioning plate 3 is respectively and uniformly provided with three mounting rods 5 along the longitudinal direction, each mounting rod 5 is provided with one straightening roller 6, the web plate 9 is also fixedly provided with an L-shaped connecting block 7 at the other opposite side surface, the short edge of the L-shaped connecting block 7, and the side of the short side of the L-shaped connecting block 7 is provided with a threaded through hole, an adjusting bolt 8 is arranged in the threaded through hole, the bottom of the adjusting bolt 8 is fixed on the top surface of the first positioning plate 3, the top of the adjusting bolt is provided with a rotating handle 12, two guide posts 13 are vertically arranged on the top surface of one flange 10 on the I-shaped base 1, each guide post 13 is sleeved with a rubber positioning sleeve 14, a positioning plate two 4 is fixed on the same side of the two flanges 10, the positioning plate two 4 is vertically intersected with the flanges 10, two positioning through holes 15 are respectively arranged at two ends of the side of the positioning plate two 4 on the side of the flange 10, two longitudinal grooves which are arranged in parallel are arranged on the side of the positioning plate two 4 opposite to the flange 10, and a magnet 16 is embedded in each longitudinal groove.
The utility model has simple and reasonable structure, small volume, light weight and convenient carrying in site construction; the I-shaped base 1 and the second positioning plate 4 are matched, and the second positioning plate 4 is provided with the positioning through hole 15 and the magnet 16, so that the integral stability is good, and the use is very simple and convenient, the magnet 16 on the second positioning plate 4 can be firmly adsorbed on a metal object, and whether the positioning bolt is arranged in the positioning through hole 15 on the second positioning plate 4 or not can be selected according to the size of a cable core, so that the required fixing strength during straightening is ensured; adjusting bolt 8, L type connecting block 7, support column 2 and expanding spring 11's supporting setting can be convenient for adjust the distance between alignment gyro wheel 6 on alignment gyro wheel 6 and the web 9 on locating plate 3 to satisfy multiple sinle silk diameter and carry out the alignment. During the site operation use, get into between two guide posts 13 cable core follow to loop through three pairs of alignment gyro wheels 6 and can accomplish the alignment operation, not only easy and simple to handle, improve alignment efficiency greatly, and can effectively guarantee the alignment effect, greatly reduced connects the preparation degree of difficulty, improves appearance aesthetic property, effectively avoids the loose phenomenon to appear on the copper shielding layer simultaneously, improves the performance and the security of cable greatly, improves cable life.
It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work shall belong to the protection scope of the present invention.
Claims (1)
1. The utility model provides a high-voltage cable core coalignment, includes I shape base (1), support column (2), locating plate (3), locating plate two (4), installation pole (5), alignment gyro wheel (6), L type connecting block (7) and adjusting bolt (8), its characterized in that: the I-shaped base (1) comprises a web (9) and flanges (10) symmetrically arranged at two ends of the web (9), the I-shaped base (1) is parallel to a horizontal plane, two support columns (2) are vertically arranged at two ends of the top surface of the web (9), each support column (2) is sleeved with a telescopic spring (11), a first positioning plate (3) is further sleeved at the tops of the two support columns (2), three mounting rods (5) are uniformly arranged on the same side surface of the web (9) and the first positioning plate (3) along the longitudinal direction, each mounting rod (5) is provided with a straightening roller (6), an L-shaped connecting block (7) is further fixed on the other opposite side surface of the web (9), and the side surface of the short edge of the L-shaped connecting block (7) is arranged above the top surface of the first positioning plate (3), a threaded through hole is formed in the side face of the short side of the L-shaped connecting block (7), an adjusting bolt (8) is arranged in the threaded through hole, the bottom of the adjusting bolt (8) is fixed to the top face of the first positioning plate (3), a rotating handle (12) is arranged at the top of the adjusting bolt, two guide columns (13) are vertically arranged on the top face of one flange (10) on the I-shaped base (1), a rubber positioning sleeve (14) is sleeved on each guide column (13), a second positioning plate (4) is fixed to the same side of the two flanges (10), the second positioning plate (4) is vertically intersected with the flanges (10), two positioning through holes (15) are formed in the two ends of the side face of the second positioning plate (4) on the side of the flanges (10), two longitudinal grooves which are arranged in parallel are formed in the side face of the second positioning plate (4) opposite to the flanges (10), and a magnet (16) is embedded in each longitudinal groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920622255.XU CN209902128U (en) | 2019-04-23 | 2019-04-23 | High-voltage cable core straightening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920622255.XU CN209902128U (en) | 2019-04-23 | 2019-04-23 | High-voltage cable core straightening device |
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| Publication Number | Publication Date |
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| CN209902128U true CN209902128U (en) | 2020-01-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920622255.XU Active CN209902128U (en) | 2019-04-23 | 2019-04-23 | High-voltage cable core straightening device |
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| CN (1) | CN209902128U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111391281A (en) * | 2020-04-10 | 2020-07-10 | 陈龙 | Power supply cable traction connecting device of construction machinery |
| CN112077232A (en) * | 2020-07-13 | 2020-12-15 | 安徽巨一科技股份有限公司 | Flat copper wire straightening machine |
-
2019
- 2019-04-23 CN CN201920622255.XU patent/CN209902128U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111391281A (en) * | 2020-04-10 | 2020-07-10 | 陈龙 | Power supply cable traction connecting device of construction machinery |
| CN112077232A (en) * | 2020-07-13 | 2020-12-15 | 安徽巨一科技股份有限公司 | Flat copper wire straightening machine |
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