CN110854781A - Electric power cable frame is equipped with strutting arrangement - Google Patents
Electric power cable frame is equipped with strutting arrangement Download PDFInfo
- Publication number
- CN110854781A CN110854781A CN201911335696.2A CN201911335696A CN110854781A CN 110854781 A CN110854781 A CN 110854781A CN 201911335696 A CN201911335696 A CN 201911335696A CN 110854781 A CN110854781 A CN 110854781A
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- Prior art keywords
- cable
- electric power
- support
- shaped
- 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
- H02G7/00—Overhead installations of electric lines or cables
- H02G7/05—Suspension arrangements or devices for electric cables or lines
Abstract
The invention relates to the technical field of electric power correlation, in particular to an electric power cable frame provided with a supporting device, which comprises: a support frame; the supporting rods are arranged and fixed on the supporting frame; and the fixing mechanism is embedded into the supporting rod and used for vertical clamping and horizontal limiting of the cable so as to realize installation and fixation of the cable. The cable fixing device is novel in design, the fixing mechanism is arranged on the supporting rod, when a cable is erected, the cable can be fixed only by pressing the cable into the fixing mechanism, and the fixing mechanism can limit the cable in multiple directions, so that the stability of the cable after installation is improved.
Description
Technical Field
The invention relates to the technical field of electric power correlation, in particular to an electric power cable frame provided with a supporting device.
Background
Cables are generally rope-like cables made by stranding several or groups of conductors (at least two in each group), each group being insulated from each other and often twisted around a center, the entire outer surface being coated with a highly insulating coating. The cable has the characteristics of internal electrification and external insulation.
The cable includes power cable, control cable, compensation cable, shielding cable, high-temperature cable, computer cable, signal cable, coaxial cable, fire-resistant cable, marine cable, mining cable, aluminum alloy cable and the like. They are composed of single or multi-strand wires and insulating layers, and are used for connecting circuits, electric appliances and the like.
In the cable erection process, the erection support frame is generally adopted, and in order to ensure the stability of the connection of the cable and the support frame, a fixing ring is usually adopted to be matched with a bolt for fixing, so that the installation is inconvenient.
Disclosure of Invention
The present invention is directed to a power cable rack with a supporting device to solve the above problems.
In order to achieve the purpose, the invention provides the following technical scheme:
an electric power cable rack is equipped with strutting arrangement, electric power cable rack is equipped with strutting arrangement and includes:
a support frame;
the supporting rods are arranged and fixed on the supporting frame;
and the fixing mechanism is embedded into the supporting rod and used for vertical clamping and horizontal limiting of the cable so as to realize installation and fixation of the cable.
As a further scheme of the invention: the bracing piece includes the stand, the bracing piece is fixed on the stand and the bracing piece is provided with the reinforcing plate with the junction of stand.
As a still further scheme of the invention: more than one fixing mechanism is arranged on one support rod and used for erecting a plurality of cables.
As a still further scheme of the invention: and the supporting rod is provided with a U-shaped groove for placing the fixing mechanism.
As a still further scheme of the invention: the fixing mechanism comprises a U-shaped shell and two oppositely arranged arc-shaped clamping plates hinged to the inner side of the U-shaped shell, and one side, close to the inner wall of the U-shaped shell, of each arc-shaped clamping plate is provided with a pressure spring.
As a still further scheme of the invention: and an arc-shaped part is arranged at one end of the arc-shaped pressing plate, which is far away from the end hinged with the U-shaped shell.
As a still further scheme of the invention: and the bottom and the arc part of the U-shaped shell are respectively provided with a first inclined tooth and a second inclined tooth.
As a still further scheme of the invention: the first oblique teeth and the second oblique teeth are made of rubber materials.
Compared with the prior art, the invention has the beneficial effects that: the cable fixing device is novel in design, the fixing mechanism is arranged on the supporting rod, when a cable is erected, the cable can be fixed only by pressing the cable into the fixing mechanism, and the fixing mechanism can limit the cable in multiple directions, so that the stability of the cable after installation is improved.
Drawings
Fig. 1 is a schematic structural view of an electric power cable rack provided with a support device.
Fig. 2 is a schematic view of the connection state between the support rod and the fixing mechanism of the support device of the power cable rack.
Fig. 3 is a schematic structural view of a fixing mechanism in a supporting device for a power cable rack.
In the figure: the device comprises a vertical column 1, a supporting rod 2, a reinforcing plate 3, a U-shaped groove 4, a fixing mechanism 5, a U-shaped shell 6, an arc-shaped clamping plate 7, a pressure spring 8, an arc-shaped part 9, a first oblique tooth 10 and a second oblique tooth 11.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 3, in an embodiment of the present invention, an electric cable rack includes a supporting device, and the supporting device includes:
a support frame;
a plurality of support rods 2 are arranged and fixed on the support frame;
and the fixing mechanism 5 is embedded into the supporting rod 2 and used for vertical clamping and horizontal limiting of the cable so as to realize installation and fixation of the cable.
In the embodiment of the invention, the lower end of the support frame is fixed with the base, the base is used for fixing the support frame, and the base can be used for being installed on the ground or embedded underground.
In the embodiment of the invention, the support rod 2 is vertically arranged with the support frame, and when the support frame is in a vertical state, the support rod 2 is in a horizontal state, thereby realizing the erection of the cable.
In the embodiment of the invention, the fixing mechanism 5 is arranged on the support rod 2, when the cable is erected, the cable can be fixed only by pressing the cable into the fixing mechanism 5, and the fixing mechanism can limit the cable in multiple directions, so that the stability of the cable after installation is improved.
As an embodiment of the invention, the support rod comprises a vertical column 1, the support rod 2 is fixed on the vertical column 1, and a reinforcing plate 3 is arranged at the joint of the support rod 2 and the vertical column 1.
In the embodiment of the present invention, the pillar 1 may be provided in a pillar shape or a rectangular parallelepiped structure as required, but the present invention is not particularly limited thereto.
In the embodiment of the invention, the arranged reinforcing plate 3 is arranged in an L-shaped structure, two vertical surfaces of the reinforcing plate 3 are respectively fixed on the supporting rod 2 and the upright post 1 through fixing bolts, and the arrangement of the reinforcing plate 3 can effectively improve the connection stability of the supporting rod 2 and the upright post 1.
In an embodiment of the present invention, more than one fixing mechanism 5 is installed on one of the support rods 2 for erecting a plurality of cables.
As an embodiment of the present invention, a U-shaped groove 4 for placing a fixing mechanism 5 is provided on the support rod 2.
In the embodiment of the invention, the U-shaped groove 4 and the groove body with the opening at the upper end are provided, the fixing mechanism 5 is embedded into the U-shaped groove 4 to realize the fixing of the fixing mechanism 5, and two fixing mechanisms 5 are arranged in one U-shaped groove 4 to ensure the stability of cable connection.
As an embodiment of the present invention, the fixing mechanism includes a U-shaped shell 6 and two arc-shaped clamping plates 7 hinged to the inner side of the U-shaped shell 6, and a pressure spring 8 is disposed on one side of the arc-shaped clamping plate 7 close to the inner wall of the U-shaped shell 6.
In the embodiment of the invention, the extrusion force is provided for the arc-shaped clamping plates 7 through the action of the pressure spring 8 so as to fix the cable after the cable is placed between the two arc-shaped clamping plates 7, and it can be understood that the connecting surfaces of the arc-shaped clamping plates 7 and the pressure spring 8 are inner arc surfaces.
As an embodiment of the present invention, an arc-shaped portion 9 is provided at an end of the arc-shaped pressing plate 7 away from the end hinged to the U-shaped shell 6.
In the present embodiment, the arc-shaped portion 9 is provided to receive the cable to ensure multi-area clamping of the cable.
In an embodiment of the present invention, the bottom and the arc portion 9 of the U-shaped shell 6 are respectively provided with a first helical tooth 10 and a second helical tooth 11.
In the embodiment of the invention, the first helical teeth 10 and the second helical teeth 11 are arranged to axially limit the cable.
In the embodiment of the present invention, it can be understood that the first and second helical teeth 10 and 11 of the two fixing mechanisms 5 installed in the U-shaped groove 4 are inclined in opposite directions.
As an embodiment of the present invention. The first inclined teeth 10 and the second inclined teeth 11 are made of rubber.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. The utility model provides an electric power cable frame is equipped with strutting arrangement which characterized in that, electric power cable frame is equipped with strutting arrangement and includes:
a support frame;
a plurality of support rods (2), wherein the support rods (2) are fixed on the support frame;
the fixing mechanism (5) is embedded into the supporting rod (2) and used for vertical clamping and horizontal limiting of the cable so as to achieve installation and fixation of the cable.
2. An electric power cable rack with supporting device according to claim 1, characterized in that the supporting rod comprises a vertical column (1), the supporting rod (2) is fixed on the vertical column (1) and a reinforcing plate (3) is arranged at the joint of the supporting rod (2) and the vertical column (1).
3. An electric power cable rack provided with support means according to claim 1, characterized in that more than one fixing means (5) is mounted on one of said support bars (2) for the erection of a plurality of cables.
4. An electric power line rack with support device according to claim 3, characterized in that the support bar (2) is provided with a U-shaped groove (4) for the placement of a fixing means (5).
5. A support device for an electric power cable rack according to claim 4, wherein the fixing mechanism comprises a U-shaped shell (6) and two arc-shaped clamping plates (7) which are oppositely arranged and hinged at the inner side of the U-shaped shell (6), and a pressure spring (8) is arranged at one side of each arc-shaped clamping plate (7) close to the inner wall of the U-shaped shell (6).
6. An electric line rack with support means according to claim 5, characterised in that the curved pressure plate (7) is provided with a curved portion (9) at the end remote from its hinging with the U-shaped shell (6).
7. An electric power line rack supporting device according to claim 6, characterized in that the U-shaped shell (6) is provided with a first angled tooth (10) and a second angled tooth (11) on the bottom and the arc-shaped portion (9), respectively.
8. A support device for an electric power line rack according to claim 7, characterised in that the first and second bevelled teeth (10, 11) are made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911335696.2A CN110854781A (en) | 2019-12-23 | 2019-12-23 | Electric power cable frame is equipped with strutting arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911335696.2A CN110854781A (en) | 2019-12-23 | 2019-12-23 | Electric power cable frame is equipped with strutting arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110854781A true CN110854781A (en) | 2020-02-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911335696.2A Pending CN110854781A (en) | 2019-12-23 | 2019-12-23 | Electric power cable frame is equipped with strutting arrangement |
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| Country | Link |
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| CN (1) | CN110854781A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113772480A (en) * | 2021-09-18 | 2021-12-10 | 国网河南省电力公司镇平县供电公司 | Cable pay-off device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103647231A (en) * | 2013-12-06 | 2014-03-19 | 湖北省超能超高压电力科技开发有限公司 | Anti-shedding earthing wire clamp for power transmission line |
| CN204333765U (en) * | 2014-12-10 | 2015-05-13 | 郑州启元电力有限责任公司 | The support of mobile live wire |
| CN205407111U (en) * | 2016-03-08 | 2016-07-27 | 国家电网公司 | Traditional thread binding putting is carried automatically to electrified wire jumper of changing of 500kV transmission line |
| CN105870672A (en) * | 2016-05-30 | 2016-08-17 | 天津市津源供电设备有限公司 | Portable ground wire connection device for substation and use method |
| CN107123949A (en) * | 2017-05-19 | 2017-09-01 | 王筱天 | Cable laying support |
| CN109830917A (en) * | 2019-03-15 | 2019-05-31 | 中国三冶集团有限公司 | A kind of device and method setting up temporary cable |
-
2019
- 2019-12-23 CN CN201911335696.2A patent/CN110854781A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103647231A (en) * | 2013-12-06 | 2014-03-19 | 湖北省超能超高压电力科技开发有限公司 | Anti-shedding earthing wire clamp for power transmission line |
| CN204333765U (en) * | 2014-12-10 | 2015-05-13 | 郑州启元电力有限责任公司 | The support of mobile live wire |
| CN205407111U (en) * | 2016-03-08 | 2016-07-27 | 国家电网公司 | Traditional thread binding putting is carried automatically to electrified wire jumper of changing of 500kV transmission line |
| CN105870672A (en) * | 2016-05-30 | 2016-08-17 | 天津市津源供电设备有限公司 | Portable ground wire connection device for substation and use method |
| CN107123949A (en) * | 2017-05-19 | 2017-09-01 | 王筱天 | Cable laying support |
| CN109830917A (en) * | 2019-03-15 | 2019-05-31 | 中国三冶集团有限公司 | A kind of device and method setting up temporary cable |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113772480A (en) * | 2021-09-18 | 2021-12-10 | 国网河南省电力公司镇平县供电公司 | Cable pay-off device |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200228 |
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