CN209748055U - insulating rope sideslip prevention device for feeding - Google Patents
insulating rope sideslip prevention device for feeding Download PDFInfo
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- CN209748055U CN209748055U CN201920445352.6U CN201920445352U CN209748055U CN 209748055 U CN209748055 U CN 209748055U CN 201920445352 U CN201920445352 U CN 201920445352U CN 209748055 U CN209748055 U CN 209748055U
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Abstract
the embodiment of the utility model provides an in, provide an insulating rope of going up line prevents device that sideslips, the pulling direct mount of accessible rope need not the manual work and closely installs on the wire, has realized that personnel need not the key target of ascending a height, and the personal safety risk thoroughly solves. Due to the auxiliary fixing function of the grapple, the influence on the position stability of the robot due to the relative sliding of the insulating rope and the wire in the lifting process of the robot is prevented, and the overall safety stability of the robot is improved. The device design is suitable for multiple conductor forms such as single conductor, double-split conductor, four-split conductor and the like, and solves the problem that the split conductor robot is difficult to thread for a long time.
Description
Technical Field
the invention relates to the field of electrical equipment, in particular to an insulating rope sideslip prevention device for wire feeding.
background
At present, live working in a power system in China is mainly carried out manually, and operators directly contact high-voltage wires, so that potential safety hazards exist. The existing high-voltage transmission line robot is generally used for high-voltage line inspection, can replace manual inspection, and has the advantages of stable operation quality, high efficiency and the like, but cannot perform basic maintenance operations, such as insulator string replacement, strain clamp bolt fastening and the like, and the operations also need manual live-line operation, so that great potential safety hazards exist. In order to reduce the operation risk of workers, it is conceivable to add a mechanical arm to the robot and to use different mechanical arm ends to realize various live-wire operations.
in view of the above problems, our country has achieved certain results in the research of live working with robots in recent years. But almost all live working robots today also require that the operator is working close to or in direct contact with the wire during the up and down of the wire and even during the working process: elevator robots generally require an operator to sit in a car hopper for operation, while equipotential robots, while generally employing remote control, also require a human to mount the robot on a wire. The equipotential live working robot can not be completely and independently used for up-and-down wiring, even if the robot is a very simple task, an operator still needs to be assisted by ascending a height, even the operator needs to enter equipotential assistance, and personal safety risks are not actually reduced.
For example:
In past practice, the robot is typically raised onto the wire by hand and by a tow rope pull. And then hung on the wire through a mechanical arm of the working robot. But in the hanging process, the operation robot needs to rotate in the horizontal plane, so that the mechanical arm of the operation robot is staggered with the lead, the mechanical arm of the operation robot can rise above the lead without being hindered by the lead, and the robot mechanical arm can be conveniently clamped. In the prior art, the live working robot is usually rotated by an operator under the robot through a pull rope, however, this usually requires a person to first install a pulley on a wire, the ground requires 5-7 persons of manpower to perform the operation, and the stability of the manual operation is poor, and time and manpower are usually wasted.
hang the insulating rope to the wire through unmanned aerial vehicle and be the feasible scheme that does not need the manual work to go on the line, nevertheless because do not install any fixing device on the wire, relative motion can take place for rope and wire in the robot jack-up in-process, cause danger easily.
disclosure of Invention
the embodiment of the invention provides an insulating rope sideslip prevention device for line feeding, which updates the initial step of robot operation on a line. The device possesses the ability from borrowing power to lock transmission line at the in-process that high-pressure operation robot got on line.
the utility model discloses a first aspect provides an insulating rope of going up line prevents device that sideslips, include:
the device comprises a gear set, a first transmission belt, a second transmission belt, a mounting piece, a fixing plate, a rotating assembly, a first grapple and a second grapple;
the mounting piece is fixed on the fixing plate and used for penetrating through an insulating rope;
The gear set comprises a first gear, a second gear, a third gear and a fourth gear;
the first gear, the second gear, the third gear and the fourth gear are fixed on the fixing plate;
the fourth gear rotates in a first direction, the first gear is coaxially connected with the fourth gear, the second gear is connected with the first gear, the second gear rotates in a second direction, the first direction is vertical to the second direction, and the second gear is coaxially connected with the third gear;
One end of the first grapple is connected with one end of the second grapple through a rotating shaft, and the other end of the second grapple is fixed on the fixing plate;
the rotating assembly comprises a first rotating piece, a second rotating piece and a third rotating piece, and the second rotating piece is connected with the second rotating piece;
the first rotating piece is fixed on the fixing plate;
the first transmission belt rotates through the first rotating piece and the second rotating piece;
The third rotates the piece and fixes the fixed plate, the third rotates the piece with the second rotates coaxial coupling, the second drive belt passes through the third rotates the piece with the third gear rotates.
In one possible design of the first aspect of the present application, the fixing plate includes a first fixing plate and a second fixing plate;
the first fixing plate and the second fixing plate are fixedly connected and symmetrically arranged;
The device comprises two first grapples and two second grapples;
the two first grapples are respectively arranged on the first fixing plate and the second fixing plate;
the two second grapples are respectively arranged on the first fixing plate and the second fixing plate;
the two first grapples are symmetrically arranged, and the two second grapples are symmetrically arranged.
in a possible design of the first aspect of the present application, the first rotating member and the second rotating member are fixed to the first fixing plate, and the third rotating member is fixed to the second fixing plate.
in a possible design of the first aspect of the present application, the insulating rope side-slipping prevention device of the upper line is installed in a middle portion of the insulating rope.
according to the technical scheme, the embodiment of the invention has the following advantages:
the embodiment of the utility model provides an in, provide an insulating rope of going up line prevents device that sideslips, include: the device comprises a gear set, a first transmission belt, a second transmission belt, a mounting piece, a fixing plate, a rotating assembly, a first grapple and a second grapple; the mounting piece is fixed on the fixing plate and used for penetrating through an insulating rope; the gear set comprises a first gear, a second gear, a third gear and a fourth gear; the first gear, the second gear, the third gear and the fourth gear are fixed on the fixing plate; the fourth gear rotates in a first direction, the first gear is coaxially connected with the fourth gear, the second gear is connected with the first gear, the second gear rotates in a second direction, the first direction is vertical to the second direction, and the second gear is coaxially connected with the third gear; one end of the first grapple is connected with one end of the second grapple through a rotating shaft, and the other end of the second grapple is fixed on the fixing plate; the rotating assembly comprises a first rotating piece, a second rotating piece and a third rotating piece, and the second rotating piece is connected with the second rotating piece; the first rotating piece is fixed on the fixing plate; the first transmission belt rotates through the first rotating piece and the second rotating piece; the third rotates the piece and fixes the fixed plate, the third rotates the piece with the second rotates coaxial coupling, the second drive belt passes through the third rotates the piece with the third gear rotates. The device can be directly installed on the guide wire by pulling the rope without manual close-range installation, so that the key aim that personnel do not need to ascend is fulfilled, and personal safety risks are thoroughly solved. Due to the auxiliary fixing function of the grapple, the influence on the position stability of the robot due to the relative sliding of the insulating rope and the wire in the lifting process of the robot is prevented, and the overall safety stability of the robot is improved. The device design is suitable for multiple conductor forms such as single conductor, double-split conductor, four-split conductor and the like, and solves the problem that the split conductor robot is difficult to thread for a long time.
Drawings
fig. 1 is a schematic structural view of an insulating rope sideslip prevention device for wire feeding in an embodiment of the present invention;
Fig. 2 is a schematic structural view of an insulating rope sideslip prevention device for winding in an embodiment of the present invention;
fig. 3 is a schematic structural view of an insulating rope sideslip prevention device for winding in an embodiment of the present invention;
fig. 4 is a schematic structural diagram of an insulating rope sideslip prevention device for wire feeding in an embodiment of the present invention.
Detailed Description
The embodiment of the invention provides an insulating rope sideslip prevention device for line feeding, which updates the initial step of robot operation on a line. The device possesses the ability from borrowing power to lock transmission line at the in-process that high-pressure operation robot got on line.
the terms "first," "second," "third," "fourth," and the like in the description and in the claims, as well as in the drawings, if any, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
referring to fig. 1 and 2, an embodiment of a device for preventing a lateral slip of an insulated rope for winding according to an embodiment of the present invention includes:
The device comprises a gear set 1, a first transmission belt 3, a second transmission belt 2, a mounting part 7, a fixing plate, a rotating assembly, a first grapple 5 and a second grapple 6;
the mounting piece 7 is fixed on the fixing plate and used for penetrating through an insulating rope;
The gear set 1 comprises a first gear 1.1, a second gear 1.2, a third gear 1.3 and a fourth gear 1.4;
The first gear 1.1, the second gear 1.2, the third gear 1.3 and the fourth gear 1.4 are fixed on the fixing plate;
the fourth gear 1.4 rotates in a first direction, the first gear 1.1 and the fourth gear 1.4 are coaxially connected, the second gear 1.2 is connected with the first gear 1.1, the second gear 1.2 rotates in a second direction, the first direction is perpendicular to the second direction, and the second gear 1.2 is coaxially connected with the third gear 1.3;
One end of the first grapple 5 is connected with one end of the second grapple 6 through a rotating shaft 10, and the other end of the second grapple 6 is fixed on the fixing plate;
the rotating assembly comprises a first rotating part 11, a second rotating part 4 and a third rotating part 12, and the second rotating shaft 10 is connected with the second rotating part 4;
the first rotating member 11 is fixed on the fixing plate;
the first transmission belt 3 is rotated by the first rotating member 11 and the second rotating member 4;
the third rotation piece 12 is fixed on the fixed plate, the third rotation piece 12 is coaxially connected with the second rotation piece 4, and the second transmission belt 2 rotates through the third rotation piece 12 and the third gear 1.3.
Optionally, the fixing plates include a first fixing plate 8 and a second fixing plate 9;
the first fixing plate 8 and the second fixing plate 9 are fixedly connected and symmetrically arranged;
The device comprises two of said first grapples 5 and two of said second grapples 6;
The two first grapples 5 are respectively arranged on the first fixing plate 8 and the second fixing plate 9;
The two second grapples 6 are respectively arranged on the first fixing plate 8 and the second fixing plate 9;
The two first grapples 5 are symmetrically arranged, and the two second grapples 6 are symmetrically arranged.
Alternatively, the first rotating member 11 and the second rotating member 4 are fixed to the first fixing plate 8, and the third rotating member 12 is fixed to the second fixing plate 9.
optionally, the insulating rope side-slipping prevention device for the wire feeding is mounted in the middle of the insulating rope.
the embodiment of the utility model provides an in, provide an insulating rope of going up line prevents device that sideslips, include: the device comprises a gear set 1, a first transmission belt 3, a second transmission belt 2, a mounting part 7, a fixing plate, a rotating assembly, a first grapple 5 and a second grapple 6; the mounting piece 7 is fixed on the fixing plate and used for penetrating through an insulating rope; the gear set 1 comprises a first gear 1.1, a second gear 1.2, a third gear 1.3 and a fourth gear 1.4; the first gear 1.1, the second gear 1.2, the third gear 1.3 and the fourth gear 1.4 are fixed on the fixing plate; the fourth gear 1.4 rotates in a first direction, the first gear 1.1 and the fourth gear 1.4 are coaxially connected, the second gear 1.2 is connected with the first gear 1.1, the second gear 1.2 rotates in a second direction, the first direction is perpendicular to the second direction, and the second gear 1.2 is coaxially connected with the third gear 1.3; one end of the first grapple 5 is connected with one end of the second grapple 6 through a rotating shaft 10, and the other end of the second grapple 6 is fixed on the fixing plate; the rotating assembly comprises a first rotating part 11, a second rotating part 4 and a third rotating part 12, and the second rotating shaft 10 is connected with the second rotating part 4; the first rotating member 11 is fixed on the fixing plate; the first transmission belt 3 is rotated by the first rotating member 11 and the second rotating member 4; the third rotation piece 12 is fixed on the fixed plate, the third rotation piece 12 is coaxially connected with the second rotation piece 4, and the second transmission belt 2 rotates through the third rotation piece 12 and the third gear 1.3. The device can be directly installed on the guide wire by pulling the rope without manual close-range installation, so that the key aim that personnel do not need to ascend is fulfilled, and personal safety risks are thoroughly solved. Due to the auxiliary fixing function of the grapple, the influence on the position stability of the robot due to the relative sliding of the insulating rope and the wire in the lifting process of the robot is prevented, and the overall safety stability of the robot is improved. The device design is suitable for multiple conductor forms such as single conductor, double-split conductor, four-split conductor and the like, and solves the problem that the split conductor robot is difficult to thread for a long time.
the following description of the operation of the apparatus is provided.
1) the unmanned aerial vehicle hangs the traction rope on a lead;
2) The ground worker pulls the bearing insulating rope to the lead, the utility model is arranged at the middle part of the insulating rope, and the front and the back parts of the insulating rope are provided with the insulating rope which is enough to droop to the ground;
3) During the lifting, the device is always positioned at one side of the insulating rope and can cross the lower layer of the four-bundle conductor as shown in figure 3, limited by the structure of the utility model;
4) When the device reaches the upper-layer conductor of the four-split conductor, the hook of the device can be used for hanging the conductor due to 90-degree turning of the insulating rope and cannot continuously move along with the insulating rope;
5) At the moment, the insulating rope is continuously pulled, the insulating rope and the device move relatively, 1.4, 1.1, 1.2 and 1.3 are sequentially driven to drive the belt to move, so that 5 the grapple compresses the lead, and the relative position of the hardware fitting and the lead is fixed;
6) when the insulating rope cannot be pulled continuously, the fitting is fastened on the lead, and the position among the rope, the fitting and the lead is shown in fig. 4.
7) The robot or the auxiliary device for the robot to go on the line can pull the four sections of drooping insulated ropes simultaneously to rise to the height of the wire and be hung on the wire by utilizing the function of the robot walking mechanism.
The advantages are that:
1. the device can be directly installed on the guide wire by pulling the rope without manual close-range installation, so that the key aim that personnel do not need to ascend is fulfilled, and personal safety risks are thoroughly solved.
2. Due to the auxiliary fixing function of the grapple, the influence on the position stability of the robot due to the relative sliding of the insulating rope and the wire in the lifting process of the robot is prevented, and the overall safety stability of the robot is improved.
3. The device design is suitable for multiple conductor forms such as single conductor, double-split conductor, four-split conductor and the like, and solves the problem that the split conductor robot is difficult to thread for a long time.
it is clear to those skilled in the art that, for convenience and brevity of description, the specific working processes of the above-described systems, apparatuses and units may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
the above-mentioned embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (4)
1. the utility model provides a device that sideslips is prevented to insulating rope of going up line which characterized in that includes:
the device comprises a gear set, a first transmission belt, a second transmission belt, a mounting piece, a fixing plate, a rotating assembly, a first grapple and a second grapple;
the mounting piece is fixed on the fixing plate and used for penetrating through an insulating rope;
the gear set comprises a first gear, a second gear, a third gear and a fourth gear;
The first gear, the second gear, the third gear and the fourth gear are fixed on the fixing plate;
The fourth gear rotates in a first direction, the first gear is coaxially connected with the fourth gear, the second gear is connected with the first gear, the second gear rotates in a second direction, the first direction is vertical to the second direction, and the second gear is coaxially connected with the third gear;
One end of the first grapple is connected with one end of the second grapple through a rotating shaft, and the other end of the second grapple is fixed on the fixing plate;
The rotating assembly comprises a first rotating piece, a second rotating piece and a third rotating piece, and the second rotating piece is connected with the second rotating piece;
The first rotating piece is fixed on the fixing plate;
the first transmission belt rotates through the first rotating piece and the second rotating piece;
the third rotates the piece and fixes the fixed plate, the third rotates the piece with the second rotates coaxial coupling, the second drive belt passes through the third rotates the piece with the third gear rotates.
2. The device of claim 1, wherein the fixation plate comprises a first fixation plate and a second fixation plate;
The first fixing plate and the second fixing plate are fixedly connected and symmetrically arranged;
The device comprises two first grapples and two second grapples;
the two first grapples are respectively arranged on the first fixing plate and the second fixing plate;
the two second grapples are respectively arranged on the first fixing plate and the second fixing plate;
the two first grapples are symmetrically arranged, and the two second grapples are symmetrically arranged.
3. The apparatus of claim 2, wherein the first rotating member and the second rotating member are fixed to the first fixed plate, and the third rotating member is fixed to the second fixed plate.
4. the device of claim 3, wherein the insulating rope sideslip prevention device of the upper line is installed at the middle part of the insulating rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920445352.6U CN209748055U (en) | 2019-04-03 | 2019-04-03 | insulating rope sideslip prevention device for feeding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920445352.6U CN209748055U (en) | 2019-04-03 | 2019-04-03 | insulating rope sideslip prevention device for feeding |
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| Publication Number | Publication Date |
|---|---|
| CN209748055U true CN209748055U (en) | 2019-12-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920445352.6U Active CN209748055U (en) | 2019-04-03 | 2019-04-03 | insulating rope sideslip prevention device for feeding |
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| CN (1) | CN209748055U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109861136A (en) * | 2019-04-03 | 2019-06-07 | 广东电网有限责任公司 | A kind of anti-side-slip apparatus of online insulating cord and method |
-
2019
- 2019-04-03 CN CN201920445352.6U patent/CN209748055U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109861136A (en) * | 2019-04-03 | 2019-06-07 | 广东电网有限责任公司 | A kind of anti-side-slip apparatus of online insulating cord and method |
| CN109861136B (en) * | 2019-04-03 | 2024-01-23 | 广东电网有限责任公司 | Device and method for preventing sideslip of insulating rope on line |
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