CN111064153A - Auxiliary support for installing power conductor fittings - Google Patents
Auxiliary support for installing power conductor fittings Download PDFInfo
- Publication number
- CN111064153A CN111064153A CN202010115162.5A CN202010115162A CN111064153A CN 111064153 A CN111064153 A CN 111064153A CN 202010115162 A CN202010115162 A CN 202010115162A CN 111064153 A CN111064153 A CN 111064153A
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- China
- Prior art keywords
- connecting rod
- fixedly connected
- tail
- power conductor
- telescopic
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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
- H02G7/053—Suspension clamps and clips for electric overhead lines not suspended to a supporting wire
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- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The invention relates to the technical field of power maintenance equipment, in particular to an auxiliary support for installing a power conductor fitting, which comprises a support body consisting of two telescopic rods, and is characterized in that: one end of each telescopic rod is fixed at two ends of the rotating shaft in an angle shape, the other end of each telescopic rod is fixedly connected with a tail connecting rod, the middle of each telescopic rod is uniformly distributed and connected with supporting cloth, a sleeve is sleeved on the rotating shaft and connected with a connecting rod, the top end of each connecting rod is fixedly connected with a wire hook, and the inner surface of each wire hook is fixedly connected with an anti-slip pad. The invention has the beneficial effects that: constructors can sit on the supporting cloth to install the wire hardware fitting, the left and right swinging is avoided, the contact surface between the constructors and the device is increased, the safety is improved effectively, the construction process is guaranteed, and the working efficiency is greatly improved. The device has simple structure and low cost, can be used under the working condition that the overhead working truck cannot be used, and greatly reduces the construction cost.
Description
Technical Field
The invention relates to the technical field of power maintenance equipment, in particular to an auxiliary support for installing a power conductor fitting.
Background
The wire fitting is used for suspending and tensioning an insulator and a wire on a tower in an overhead power line, is used for connecting and preventing vibration of the wire and a lightning conductor, and is used for fastening and adjusting a stay wire and the like.
At present, three ways are needed to be adopted when erecting power conductors to install electric power fittings, the first way is to detach the power conductors from an iron tower or a framework and then place the power conductors on the ground to install the fittings on the ground, and the method causes the engineering construction time to be prolonged (repeated stringing and defense), but has high safety factor and ensures the construction process. The second mode is that the power line conductor continues to be connected with the framework or the iron tower, when the hardware fitting is installed, a constructor ties a safety belt to be connected with the framework and lays on the conductor or the insulator to install the hardware fitting in the high altitude, although the construction time can be saved by the method, the safety coefficient is low, the high altitude falling and other safety risks are easy to occur, and meanwhile, the construction process cannot be guaranteed due to the fact that the operation surface is small. The third mode is that the high-altitude operation vehicle is adopted, the safety coefficient is high, the construction process can be guaranteed, but the high-altitude operation vehicle can only work in a substation, the height of the working high-altitude operation vehicle on a line is limited, the construction requirement cannot be met, and the method has limitation, and meanwhile, the construction cost is increased.
The second mode is commonly used when the hardware fitting is installed on the power wire in the domestic power industry, time is saved, cost is low, and the problem of personnel safety risk exists. The guarantee of personal safety in the construction process is an important requirement repeatedly emphasized by the state at present, so when installing hardware fittings on the power lead, hanging the lead and dismounting the lead, the technical problem of how to improve the working efficiency and reduce the occurrence of safety risks in the construction process needs to be solved urgently.
Disclosure of Invention
The invention provides an auxiliary support for installing power conductor fittings, aiming at overcoming the defects of low efficiency and low safety coefficient when the power conductor fittings are installed in the prior art.
The invention is realized by the following technical scheme:
the utility model provides an electric power wire gold utensil installation auxiliary stand, includes the support body of constituteing by two telescopic links, its characterized in that:
one end of each of the two telescopic rods is fixed at two ends of the rotating shaft in an angle shape, the other end of each of the two telescopic rods is fixedly connected with a tail connecting rod, a tail hook chain is fixedly connected onto the tail connecting rod, the tail end of the tail hook chain is fixedly connected with a tail hook ring, and the middle of each of the two telescopic rods is uniformly distributed and connected with supporting cloth;
the rotating shaft is sleeved with a sleeve, the sleeve is connected with a connecting rod, the top end of the connecting rod is fixedly connected with a wire hook, and the inner surface of the wire hook is fixedly connected with an anti-slip pad.
Furthermore, in order to better realize the invention, one side of the telescopic rod is provided with a plurality of through holes as limiting holes, and pins are detachably inserted into the limiting holes.
Furthermore, in order to better realize the invention, one or two connecting rods are arranged, when one connecting rod is arranged, the connecting rod is vertical to the plane where the two telescopic rods are positioned, and when the two connecting rods are arranged, the two connecting rods are respectively hinged with the sleeve.
Furthermore, in order to better realize the invention, two ends of the supporting cloth are respectively and fixedly connected with the connecting rings, the connecting rings are fixedly connected to the inner sides of the two telescopic rods, and a locking adjusting buckle is arranged between the supporting cloth and used for adjusting the length of the supporting cloth.
Further, in order to better realize the invention, the tail connecting rod is a telescopic rod with adjustable length.
Further, in order to better implement the present invention, a bearing is disposed between the rotating shaft and the sleeve.
The invention has the beneficial effects that:
the invention is hung at the position where hardware fittings need to be installed, and constructors can sit on the support cloth of the invention to install the wire hardware fittings, the invention can not swing left and right, the contact surface between the constructors and the device is increased, the safety is improved effectively, the construction process is ensured, and the working efficiency is greatly improved. The device has simple structure and low cost, can be used under the working condition that the overhead working truck cannot be used, and greatly reduces the construction cost.
Drawings
Fig. 1 is a schematic perspective view of an auxiliary bracket for mounting a power conductor fitting according to the present invention;
fig. 2 is a schematic perspective view of an auxiliary bracket for power conductor fitting installation according to the present invention;
fig. 3 is a schematic top view of the power conductor fitting installation auxiliary bracket according to the present invention;
fig. 4 is a left side view structural schematic diagram of the power conductor fitting installation auxiliary bracket of the invention;
fig. 5 is a schematic usage diagram of a second embodiment of an auxiliary bracket for installing a power conductor fitting according to the present invention;
fig. 6 is a schematic perspective view of a second embodiment of an auxiliary bracket for installing a power conductor fitting according to the present invention.
In the figure, the position of the upper end of the main shaft,
1. wire hook, 2, slipmat, 3, connecting rod, 4, sleeve, 5, rotation axis, 6, telescopic link, 7, spacing hole, 8, afterbody connecting rod, 9, afterbody shackle, 10, afterbody shackle, 11, go-between, 12, support cloth, 13, locking regulation are detained, 14, framework, 15, insulator, 16, wire, 17, lead wire, 18, gold utensil.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It is to be understood that the described embodiments are merely a few embodiments of the invention, and not all embodiments. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "middle", "upper", "lower", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings or orientations or positional relationships conventionally laid out when products of the present invention are used, and are only used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present invention, it should be noted that the terms "disposed," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected unless otherwise explicitly stated or limited. Either mechanically or electrically. They may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Some embodiments of the invention are described in detail below with reference to the accompanying drawings. The embodiments described below and the features of the embodiments can be combined with each other without conflict.
Fig. 1 to 4 show a first embodiment of the present invention, which is an auxiliary support for installing a power wire hardware fitting, and the main body of the auxiliary support is a support formed by two telescopic links 6 forming an included angle, one end of each of the two telescopic links 6 is fixed at both ends of a rotating shaft 5, the other end of each of the two telescopic links 6 is fixedly connected with a tail link 8, a tail shackle 9 is fixedly connected to the tail link 8, a tail shackle 10 is fixedly connected to the end of the tail shackle 9, a support cloth 12 is uniformly distributed and connected between the two telescopic links 6, a sleeve 4 is sleeved on the rotating shaft 5, a connecting rod 3 is connected to the sleeve 4, a wire hook 1 is fixedly connected to the top end of the connecting rod 3, a non-slip mat 2 is fixedly connected to the inner surface of the wire hook 1, and a spring baffle is arranged at an opening.
Wherein, one side of telescopic link 6 is opened has a plurality of through-holes as spacing hole 7, and detachable has inserted the pin in spacing hole 7, after 6 change length of telescopic link, inserts the pin and prevents that the telescopic link is flexible as the insurance.
Wherein, the both ends of supporting cloth 12 are fixed connection go-between 11 respectively, and go-between 11 fixed connection is in the interior side of two telescopic links 6, is provided with locking regulation between the supporting cloth 12 and detains 13, and locking regulation detains 13 and can adopt the structure that similar schoolbag braces were adjusted and is detained for adjust the length of supporting cloth 12.
Wherein, afterbody connecting rod 8 sets up to the telescopic link, and the convenience is that this embodiment can be the horizontally position of hanging at needs installation gold utensil.
As shown in fig. 1, a specific using method of the first embodiment of the present invention is as follows:
Fig. 1 shows a structural bus in a substation, in a conventional manner, a lead 17 cannot be made on the ground in advance, the length of the lead 17 must be measured after the lead is erected, a whole section of a wire is disconnected from the framework 14 after the measurement, the wire 16 is put down from the framework through a pull rope, and the whole section of the wire is pulled up to be connected with the framework 14 again after the lead 17 is installed (manner 1 mentioned in the background art). When a constructor installs the hardware, the constructor fastens the safety belt to be connected with the framework, and lays on a lead or an insulator to install the hardware in high altitude (a mode 2 mentioned in the background technology). And utilize this embodiment, can avoid these two kinds of modes completely, directly sit and carry out the gold utensil installation on this device.
Fig. 5 and 6 show a second embodiment of the present invention, which is different from the first embodiment in that two wire hooks 1 are provided, two connecting rods 4 are respectively hinged to the sleeves 4, and the two wire hooks 1 are respectively hooked on two adjacent wires, so that when a plurality of hardware fittings need to be installed, a constructor can sit on the upper side to install the hardware fittings on two adjacent sides, thereby reducing the installation times of the present invention.
Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and other modifications or equivalent substitutions made by the technical solutions of the present invention by those of ordinary skill in the art should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.
Claims (6)
1. The utility model provides an electric power wire gold utensil installation auxiliary stand, includes the support body of constituteing by two telescopic links (6), its characterized in that:
one end of each of the two telescopic rods (6) is fixed at two ends of the rotating shaft (5) in an angle shape, the other end of each of the two telescopic rods (6) is fixedly connected with a tail connecting rod (8), a tail hook chain (9) is fixedly connected onto each tail connecting rod (8), the tail end of each tail hook chain (9) is fixedly connected with a tail hook ring (10), and the middle of each of the two telescopic rods (6) is uniformly distributed and connected with a support cloth (12);
the anti-skidding wire guide device is characterized in that a sleeve (4) is sleeved on the rotating shaft (5), a connecting rod (3) is connected onto the sleeve (4), a wire hook (1) is fixedly connected to the top end of the connecting rod (3), and an anti-skidding pad (2) is fixedly connected to the inner surface of the wire hook (1).
2. The power conductor fitting installation auxiliary bracket according to claim 1, characterized in that: one side of the telescopic rod (6) is provided with a plurality of through holes as limiting holes (7), and pins are detachably inserted into the limiting holes (7).
3. The power conductor fitting installation auxiliary bracket according to claim 1, characterized in that: the connecting rod (4) is provided with one or two, when one connecting rod is arranged, the connecting rod (4) is perpendicular to the plane where the two telescopic rods (6) are located, and when the two connecting rods are arranged, the two connecting rods (4) are respectively hinged with the sleeve (4).
4. The power conductor fitting installation auxiliary bracket according to claim 1, characterized in that: the two ends of the supporting cloth (12) are respectively and fixedly connected with the connecting rings (11), the connecting rings (11) are fixedly connected to the inner side of the two telescopic rods (6), and locking adjusting buckles (13) are arranged between the supporting cloth (12) and used for adjusting the length of the supporting cloth (12).
5. The power conductor fitting installation auxiliary bracket according to claim 1, characterized in that: the tail connecting rod (8) is a telescopic rod with adjustable length.
6. The power conductor fitting installation auxiliary bracket according to claim 1, characterized in that: and a bearing is arranged between the rotating shaft (5) and the sleeve (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010115162.5A CN111064153A (en) | 2020-02-25 | 2020-02-25 | Auxiliary support for installing power conductor fittings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010115162.5A CN111064153A (en) | 2020-02-25 | 2020-02-25 | Auxiliary support for installing power conductor fittings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111064153A true CN111064153A (en) | 2020-04-24 |
Family
ID=70307728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010115162.5A Pending CN111064153A (en) | 2020-02-25 | 2020-02-25 | Auxiliary support for installing power conductor fittings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111064153A (en) |
Citations (9)
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|---|---|---|---|---|
| CN202031469U (en) * | 2011-01-22 | 2011-11-09 | 安徽省电力公司马鞍山供电公司 | Horizontal hanging ladder used for maintenance of overhead transmission line |
| CN102817552A (en) * | 2012-09-10 | 2012-12-12 | 辽宁省电力有限公司鞍山供电公司 | Direct-current 500kV circuit lower composite insulator flexible ladder |
| CN202840371U (en) * | 2012-10-30 | 2013-03-27 | 安徽省电力公司淮北供电公司 | Portable tool for replacing tension wire shockproof hammers in outage |
| CN203707657U (en) * | 2013-11-21 | 2014-07-09 | 国网新疆电力公司经济技术研究院 | Auxiliary wire outlet platform for mounting tension composite insulator |
| CN204212683U (en) * | 2014-11-21 | 2015-03-18 | 国家电网公司 | Portable power well maintenance of underground ladder |
| CN204886004U (en) * | 2015-07-30 | 2015-12-16 | 国家电网公司 | Type of easily hanging work platform that passes a bridge |
| CN105703262A (en) * | 2014-11-28 | 2016-06-22 | 刘万洪 | Bearing support for maintenance of power transmission line |
| CN106356763A (en) * | 2016-10-21 | 2017-01-25 | 国网湖南省电力公司带电作业中心 | Method for entering equal potential of compact type electric transmission line and used folding ladder |
| CN207218127U (en) * | 2017-11-17 | 2018-04-10 | 海南电网有限责任公司儋州供电局 | A kind of high intensity packway bar |
-
2020
- 2020-02-25 CN CN202010115162.5A patent/CN111064153A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202031469U (en) * | 2011-01-22 | 2011-11-09 | 安徽省电力公司马鞍山供电公司 | Horizontal hanging ladder used for maintenance of overhead transmission line |
| CN102817552A (en) * | 2012-09-10 | 2012-12-12 | 辽宁省电力有限公司鞍山供电公司 | Direct-current 500kV circuit lower composite insulator flexible ladder |
| CN202840371U (en) * | 2012-10-30 | 2013-03-27 | 安徽省电力公司淮北供电公司 | Portable tool for replacing tension wire shockproof hammers in outage |
| CN203707657U (en) * | 2013-11-21 | 2014-07-09 | 国网新疆电力公司经济技术研究院 | Auxiliary wire outlet platform for mounting tension composite insulator |
| CN204212683U (en) * | 2014-11-21 | 2015-03-18 | 国家电网公司 | Portable power well maintenance of underground ladder |
| CN105703262A (en) * | 2014-11-28 | 2016-06-22 | 刘万洪 | Bearing support for maintenance of power transmission line |
| CN204886004U (en) * | 2015-07-30 | 2015-12-16 | 国家电网公司 | Type of easily hanging work platform that passes a bridge |
| CN106356763A (en) * | 2016-10-21 | 2017-01-25 | 国网湖南省电力公司带电作业中心 | Method for entering equal potential of compact type electric transmission line and used folding ladder |
| CN207218127U (en) * | 2017-11-17 | 2018-04-10 | 海南电网有限责任公司儋州供电局 | A kind of high intensity packway bar |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200424 |
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| RJ01 | Rejection of invention patent application after publication |