CN115207835A - Power cable supporting device and method - Google Patents
Power cable supporting device and method Download PDFInfo
- Publication number
- CN115207835A CN115207835A CN202210725313.8A CN202210725313A CN115207835A CN 115207835 A CN115207835 A CN 115207835A CN 202210725313 A CN202210725313 A CN 202210725313A CN 115207835 A CN115207835 A CN 115207835A
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- Prior art keywords
- supporting
- plate
- rod
- fixing
- power cable
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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
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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
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
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- Installation Of Indoor Wiring (AREA)
Abstract
The utility model provides a power cable supporting device and a method, belonging to the field of cable erection support, comprising a bottom plate, a telescopic rod and a supporting seat, wherein two ends of the telescopic rod are respectively fixedly connected with the bottom plate and the supporting seat; the supporting seat comprises a supporting plate and a clamping device, a T-shaped sliding groove is formed in the upper surface of the supporting plate, the T-shaped sliding groove is formed in the length direction of the supporting plate and penetrates through the two ends of the supporting plate, and a T-shaped sliding block matched with the T-shaped sliding groove is arranged at the bottom end of the clamping device. Can adjust wantonly the interval between the cable, and can support the cable of newly-adding, improve the flexibility and the practicality that the cable supported.
Description
Technical Field
The disclosure belongs to the field of cable erection support, and particularly relates to a power cable supporting device and method.
Background
The cable is made of one or more mutually insulated conductors and an outer insulating protective layer, and is a conducting wire for transmitting power or information from one place to another place, and the cable comprises a power cable, a control cable, a compensation cable, a shielding cable, a high-temperature cable, a computer cable, a signal cable, a coaxial cable, a fire-resistant cable, a marine cable, a mining cable, an aluminum alloy cable and the like, and the cables consist of single-strand or multi-strand conducting wires and insulating layers and are used for connecting circuits, electric appliances and the like.
When carrying out electromechanical installation, need carry out the cable erection, need use strutting arrangement to assist when the cable erection and erect to make things convenient for operating personnel to erect, save operating personnel's manual labor, and when the cable erection, often need be according to in service behavior, the height that the adjustment was erect.
When using, the existing cable erection supporting device cannot adjust the distance between cables, is poor in applicability, limited in the number of supporting cables, incapable of supporting newly added cables, poor in flexibility, inconvenient to use and incapable of meeting requirements of actual use.
Disclosure of Invention
Aiming at the defects or shortcomings in the prior art, the invention provides the power cable supporting device and method, the distance between cables can be adjusted randomly, the newly added cables can be supported, and the flexibility and the practicability of cable support are improved.
In order to achieve the purpose, the following technical scheme is adopted in the disclosure:
in a first aspect, an embodiment of the present disclosure provides a power cable supporting device, which includes a bottom plate, a telescopic rod, and a supporting seat. Two ends of the telescopic rod are respectively fixedly connected with the bottom plate and the supporting seat;
the supporting seat comprises a supporting plate and a clamping device, a T-shaped sliding groove is formed in the upper surface of the supporting plate, the T-shaped sliding groove is formed in the length direction of the supporting plate and penetrates through the two ends of the supporting plate, and a T-shaped sliding block matched with the T-shaped sliding groove is arranged at the bottom end of the clamping device.
Furthermore, the telescopic link includes dead lever and bracing piece, the dead lever is hollow structure, and its inside cavity and lower cavity of going up through the space bar divide into, the bracing piece passes the through-hole that the dead lever top set up and extends to the cavity inside.
Furthermore, two limiting grooves are symmetrically arranged on the inner wall of the upper cavity, and limiting blocks matched with the limiting grooves are symmetrically arranged at one end, located inside the upper cavity, of the supporting rod.
Further, the bottom of bracing piece is provided with the screw hole, the inside threaded connection of screw hole has the threaded rod, the one end of threaded rod passes the through-hole that sets up on the space bar and extends to cavity down, is located the first conical gear of threaded rod end fixedly connected with of cavity down.
Furthermore, a rotating shaft is rotatably connected to the side wall of the lower chamber, one end of the rotating shaft is located inside the lower chamber, the other end of the rotating shaft is located outside the fixing rod, a second bevel gear is fixedly connected to the end portion of the rotating shaft located inside the lower chamber, and the second bevel gear is meshed with the first bevel gear.
Furthermore, a rotating handle is fixedly connected to the end portion of the rotating shaft located outside the fixing rod, a screw rod is connected to the rotating handle in a threaded mode, and a round hole is formed in the outer wall, opposite to the screw rod, of the fixing rod.
Further, clamping device includes punch holder and lower plate, the bottom of punch holder is provided with first arc recess, the top of lower plate is provided with second arc recess, first arc recess sets up with second arc recess relatively.
Further, hinge and lower plate swing joint are passed through to punch holder one end, the one end that the hinge was kept away from to punch holder and lower plate all is provided with the fixed block, the intermediate position of fixed block is provided with the screw hole.
Furthermore, the lateral wall of T type spout is provided with a plurality of screw holes side by side, and the interval between two adjacent screw holes equals, screw hole female connection has the dead lever, the one side that T type slider is relative with screw hole place lateral wall is provided with the fixed orifices, the diameter of fixed orifices is greater than the diameter of fixed lever.
In a second aspect, an embodiment of the present disclosure further provides a power cable supporting method, using the power cable supporting apparatus described above, including the following steps:
at first, promote strutting arrangement to suitable position to the universal wheel of locking bottom plate bottom, fixed strutting arrangement, the cable number that supports as required, with the same quantity clamping device install in the backup pad, open the punch holder, with the cable mode between punch holder and lower frame plate, through the cooperation of the fixed block on the punch holder and the bolt, compress tightly fixedly the cable.
The adjustment cable is to suitable position, rotates the dead lever and inserts the dead lever in the fixed orifices, makes clamping device's rigidity, rotates rotatory handle and risees the cable to suitable height, rotates the screw rod on the rotatory handle, inserts the screw rod in the round hole on the fixed column outer wall to the support height of fixed cable.
Compared with the prior art, the method has the following beneficial effects:
1. through being provided with a plurality of screw holes on the lateral wall at T type spout, make the fixed orifices on the T type slider can with the dead lever cooperation of optional position, make clamping device can be in the backup pad fixed of optional position to the realization is to the adjustment of interval between the cable.
2. The T-shaped sliding grooves penetrate through the two ends of the supporting plate, the T-shaped sliding blocks at the bottom ends of the clamping devices can be inserted into the T-shaped sliding grooves from the two ends of the supporting plate, and the clamping devices are added from the two ends of the supporting plate in the cable supporting process, so that newly added cables are supported.
Drawings
FIG. 1 is a front cross-sectional view of a support device in an embodiment of the disclosure;
FIG. 2 is a side sectional view of a support base according to an embodiment of the disclosure;
FIG. 3 is an enlarged view of A in FIG. 1 according to the present disclosure;
FIG. 4 is a schematic front view of a clamping device according to an embodiment of the disclosure;
wherein, 1, a bottom plate; 2. a support plate; 3. a clamping device; 4. a T-shaped chute; 5. a T-shaped slider; 6. fixing the column; 7. a support pillar; 8. a partition plate; 9. a limiting groove; 10. a limiting block; 11. a threaded rod; 12. a first bevel gear; 13. a rotating shaft; 14. a second bevel gear; 15. rotating the handle; 16. a screw; 17. an upper splint; 18. a lower splint; 19. a hinge; 20. a fixed block; 21. a bolt; 22. fixing the rod; 23. self-locking universal wheel.
Detailed Description
The present disclosure is further described with reference to the following drawings and examples.
It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the disclosure. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this disclosure belongs.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present disclosure. As used herein, the singular forms "a", "an", and/or "the" are intended to include the plural forms as well, unless the disclosure expressly states otherwise, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of features, steps, operations, devices, components, and/or combinations thereof;
for convenience of description, the words "up", "down", "left" and "right" in this disclosure, if any, merely indicate that the directions of movement are consistent with those of the figures themselves, and do not limit the structure, but merely facilitate the description of the disclosure and simplify the description, rather than indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the disclosure.
Term interpretation section: the terms "mounted," "connected," "fixed," and the like in this disclosure are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; the two components can be connected mechanically or electrically, directly or indirectly through an intermediate medium, or connected internally or in an interaction relationship, and specific meanings of the above terms in the present disclosure can be understood by those skilled in the art according to specific situations.
Example 1
An exemplary embodiment of the present disclosure, as shown in fig. 1 to 4, provides a power cable supporting apparatus including a base plate 1, a telescopic bar, and a supporting base. The two ends of the telescopic rod are respectively fixedly connected with the bottom plate 1 and the supporting seat. The supporting seat comprises a supporting plate 2 and a clamping device 3, a T-shaped sliding groove 4 is formed in the upper surface of the supporting plate, the T-shaped sliding groove is formed in the length direction of the supporting plate and penetrates through the two ends of the supporting plate, and a T-shaped sliding block 5 matched with the T-shaped sliding groove 4 is arranged at the bottom end of the clamping device 3.
The telescopic link includes dead lever 6 and bracing piece 7, dead lever 6 is connected with the last fixed surface of bottom plate 1, dead lever 6 is hollow structure, and it is inside to divide into cavity and lower cavity through space bar 8, bracing piece 7 passes inside the through-hole that dead lever 6 top set up extends to the cavity.
Go up the symmetry and be provided with two spacing grooves 9 on the inner wall of cavity, the bracing piece 7 is located the inside one end symmetry of cavity and is provided with the stopper 10 with spacing groove 9 looks adaptation, makes bracing piece 7 can slide along 6 axis directions of dead lever, and does not take place relative rotation.
The bottom of bracing piece 7 is provided with the screw hole, the inside threaded connection of screw hole has threaded rod 11, the one end of threaded rod 11 passes the through-hole that sets up on the space bar 8 and extends to cavity down, is located the first conical gear 12 of 11 end fixedly connected with of threaded rod of cavity down.
A rotating shaft 13 is rotatably connected to the side wall of the lower chamber, one end of the rotating shaft 13 is located inside the lower chamber, the other end of the rotating shaft 13 is located outside the fixing rod 6, a second bevel gear 14 is fixedly connected to the end portion of the rotating shaft 13 located inside the lower chamber, and the second bevel gear 14 is meshed with the first bevel gear 12.
The rotating handle is rotated, the second bevel gear is driven to rotate after rotation, the first bevel gear and the threaded rod are driven to rotate by the second bevel gear, and the supporting rod slides downwards in the fixing groove due to rotation of the threaded rod, so that the height of the supporting rod is adjusted.
The end portion of the rotating shaft 13 located outside the fixing rod 6 is fixedly connected with a rotating handle 15, a screw rod 16 is connected to the rotating handle 15 in a threaded mode, a round hole is formed in the outer wall, opposite to the screw rod 16, of the fixing rod 6, the screw rod 16 can be inserted into the round hole by rotating the screw rod 16, accordingly, the rotating handle 15 is fixed, and the supporting rod is fixed in height through fixing of the rotating handle.
The top of bracing piece 7 is connected with the lower fixed surface of backup pad 2, backup pad 2 perpendicular to bracing piece 7 sets up, 2 top sliding connection in backup pad have a plurality of clamping device 3. Clamping device 3 includes punch holder 17 and lower plate 18, the lower surface of punch holder 17 is provided with first arc recess, the upper surface of lower plate 18 is provided with second arc recess, first arc recess sets up with second arc recess relatively, makes to form circular through-hole between the punch holder, the circular through-hole can supply the cable to pass. The utility model discloses a fixed plate, including upper plate 17, lower plate 18, upper plate 17, hinge 19, upper plate 17 one end is passed through hinge 19 and lower plate 18 swing joint, upper plate 17 can rotate around hinge 19, the one end that the hinge was kept away from to upper plate 17 and lower plate 18 is provided with fixed block 20, the intermediate position of fixed block 20 is provided with the screw hole, fixes upper plate 17 on lower plate 18 through bolt 21.
The lateral wall of T type spout 4 is provided with a plurality of screw holes side by side, and the interval between two adjacent screw holes equals, screw hole female connection has dead lever 22. The opposite side of T type slider 5 and screw hole place lateral wall is provided with the fixed orifices, the diameter of fixed orifices is greater than the diameter of fixed rod, through rotatory fixed rod 22, makes in fixed rod 22 can insert the fixed orifices on T type slider 5 to restriction clamping device 3 slides on backup pad 2. Through being provided with a plurality of screw holes on the lateral wall of T type spout 4, make the fixed orifices on the T type slider 5 can cooperate with the dead lever 22 of optional position, realize clamping device 3 fixed of optional position on backup pad 2.
Because T type spout 4 runs through the both ends of backup pad 2, the T type slider 5 of clamping device 3 bottom can insert T type spout 4 from the both ends of backup pad 2 in, realizes the installation of clamping device 3 in backup pad 2, when in the cable support process, also can add clamping device from the both ends of backup pad, carries out the centre gripping to new cable, improves the flexibility of cable centre gripping.
All fixedly connected with in the bottom four corners position of bottom plate 1 has auto-lock universal wheel 23, can promote strutting arrangement is to suitable position and fixed.
Example 2
The present embodiment provides a power cable supporting method using the power cable supporting apparatus as described in embodiment 1.
The method comprises the following steps:
at first, promote strutting arrangement to suitable position to the universal wheel of locking bottom plate bottom, fixed strutting arrangement, the cable number that supports as required, with the same quantity clamping device install in the backup pad, open the punch holder, with the cable mode between punch holder and lower frame plate, through the cooperation of the fixed block on the punch holder and the bolt, compress tightly fixedly the cable.
The adjustment cable is to suitable position, rotates the dead lever and inserts the dead lever in the fixed orifices, makes clamping device's rigidity, rotates rotatory handle and risees the cable to suitable height, rotates the screw rod on the rotatory handle, inserts the screw rod in the round hole on the fixed column outer wall to the support height of fixed cable.
If more cables need to be supported in the later stage, clamping devices can be added from the two ends of the supporting plate, and the positions between the cables can be readjusted, so that the flexibility of cable support is improved.
The above description is only a preferred embodiment of the present disclosure and is not intended to limit the present disclosure, and various modifications and changes may be made to the present disclosure by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present disclosure should be included in the protection scope of the present disclosure.
Claims (10)
1. A power cable supporting device is characterized by comprising a bottom plate, a telescopic rod and a supporting seat, wherein two ends of the telescopic rod are respectively fixedly connected with the bottom plate and the supporting seat;
the supporting seat comprises a supporting plate and a clamping device, a T-shaped sliding groove is formed in the upper surface of the supporting plate, the T-shaped sliding groove is formed in the length direction of the supporting plate and penetrates through the two ends of the supporting plate, and a T-shaped sliding block matched with the T-shaped sliding groove is arranged at the bottom end of the clamping device.
2. The power cable supporting device as claimed in claim 1, wherein the telescopic rod comprises a fixing rod and a supporting rod, the fixing rod is a hollow structure, the interior of the fixing rod is divided into an upper chamber and a lower chamber by a partition plate, and the supporting rod extends into the upper chamber through a through hole formed at the top of the fixing rod.
3. A power cable supporting device as claimed in claim 2, wherein the inner wall of the upper chamber is symmetrically provided with two limiting grooves, and the end of the supporting rod inside the upper chamber is symmetrically provided with limiting blocks adapted to the limiting grooves.
4. A power cable supporting device as claimed in claim 2, wherein the bottom end of the supporting rod is provided with a threaded hole, a threaded rod is threadedly connected to the inside of the threaded hole, one end of the threaded rod extends to the lower chamber through the through hole provided in the partition plate, and a first bevel gear is fixedly connected to the end of the threaded rod located in the lower chamber.
5. A power cable supporting device as claimed in claim 4, wherein a rotating shaft is rotatably connected to a side wall of the lower chamber, one end of the rotating shaft is located inside the lower chamber, the other end of the rotating shaft is located outside the fixing rod, and a second bevel gear is fixedly connected to an end of the rotating shaft located inside the lower chamber, and the second bevel gear is engaged with the first bevel gear.
6. A power cable supporting device as claimed in claim 5, wherein a rotary knob is fixedly connected to an end of the rotary shaft located outside the fixing rod, a screw is threadedly connected to the rotary knob, and a circular hole is formed in an outer wall of the fixing rod opposite to the screw.
7. A power cable supporting device as claimed in claim 1, wherein the clamping means comprises an upper clamping plate and a lower clamping plate, the bottom end of the upper clamping plate is provided with a first arc-shaped groove, the top end of the lower clamping plate is provided with a second arc-shaped groove, and the first arc-shaped groove and the second arc-shaped groove are oppositely arranged.
8. A power cable supporting device as claimed in claim 7, wherein one end of the upper clamp plate is movably connected with the lower clamp plate through a hinge, fixing blocks are arranged at the ends of the upper clamp plate and the lower clamp plate away from the hinge, and a threaded hole is formed in the middle of each fixing block.
9. The power cable support device of claim 1, wherein the side wall of the T-shaped sliding groove is provided with a plurality of threaded holes side by side, the distance between two adjacent threaded holes is equal, the threaded holes are internally threaded with the fixing rods, the side of the T-shaped sliding block opposite to the side wall where the threaded holes are located is provided with the fixing holes, and the diameter of the fixing holes is larger than that of the fixing rods.
10. A method for supporting an electric power cable by using the electric power cable supporting apparatus as claimed in claims 1 to 9, comprising the steps of:
firstly, pushing a supporting device to a proper position, locking universal wheels at the bottom end of a bottom plate, fixing the supporting device, installing clamping devices with the same number on a supporting plate according to the number of cables to be supported, opening an upper clamping plate, enabling the cables to be arranged between the upper clamping plate and a lower frame plate, and compressing and fixing the cables through the matching of fixing blocks on the upper clamping plate and the lower clamping plate and bolts;
the adjustment cable is to suitable position, rotates the dead lever and inserts the dead lever in the fixed orifices, makes clamping device's rigidity, rotates rotatory handle and risees suitable height with the cable, rotates the screw rod on the rotatory handle, inserts the screw rod in the round hole on the fixed column outer wall to the holding height of fixed cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210725313.8A CN115207835A (en) | 2022-06-24 | 2022-06-24 | Power cable supporting device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210725313.8A CN115207835A (en) | 2022-06-24 | 2022-06-24 | Power cable supporting device and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115207835A true CN115207835A (en) | 2022-10-18 |
Family
ID=83577615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210725313.8A Pending CN115207835A (en) | 2022-06-24 | 2022-06-24 | Power cable supporting device and method |
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| Country | Link |
|---|---|
| CN (1) | CN115207835A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208401455U (en) * | 2018-07-23 | 2019-01-18 | 青岛艺高城市建设工程有限公司 | A kind of cable bearer for building |
| CN208461344U (en) * | 2018-06-30 | 2019-02-01 | 湖南恒力通电气设备科技有限公司 | A kind of haywire support rod facilitating adjusting |
| CN110932198A (en) * | 2019-11-28 | 2020-03-27 | 国网山东省电力公司经济技术研究院 | Movable cable support |
| CN213753461U (en) * | 2020-10-12 | 2021-07-20 | 国家电网有限公司 | Bus cable isolator |
| CN216751081U (en) * | 2022-02-09 | 2022-06-14 | 河北金铁鼎力电气化铁路器材有限公司 | Cable support with protect function |
-
2022
- 2022-06-24 CN CN202210725313.8A patent/CN115207835A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208461344U (en) * | 2018-06-30 | 2019-02-01 | 湖南恒力通电气设备科技有限公司 | A kind of haywire support rod facilitating adjusting |
| CN208401455U (en) * | 2018-07-23 | 2019-01-18 | 青岛艺高城市建设工程有限公司 | A kind of cable bearer for building |
| CN110932198A (en) * | 2019-11-28 | 2020-03-27 | 国网山东省电力公司经济技术研究院 | Movable cable support |
| CN213753461U (en) * | 2020-10-12 | 2021-07-20 | 国家电网有限公司 | Bus cable isolator |
| CN216751081U (en) * | 2022-02-09 | 2022-06-14 | 河北金铁鼎力电气化铁路器材有限公司 | Cable support with protect function |
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