CN115173312A - Temporary installation tool and construction method for online monitoring equipment of power transmission line - Google Patents
Temporary installation tool and construction method for online monitoring equipment of power transmission line Download PDFInfo
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- CN115173312A CN115173312A CN202210906218.8A CN202210906218A CN115173312A CN 115173312 A CN115173312 A CN 115173312A CN 202210906218 A CN202210906218 A CN 202210906218A CN 115173312 A CN115173312 A CN 115173312A
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- power transmission
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 71
- 230000005540 biological transmission Effects 0.000 title claims abstract description 26
- 238000010276 construction Methods 0.000 title claims abstract description 17
- 238000009434 installation Methods 0.000 title claims description 37
- 238000006073 displacement reaction Methods 0.000 claims abstract description 19
- 238000000034 method Methods 0.000 claims abstract description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 34
- 238000012806 monitoring device Methods 0.000 claims description 23
- 229910052742 iron Inorganic materials 0.000 claims description 17
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 9
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 9
- 241001330002 Bambuseae Species 0.000 claims description 9
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 9
- 239000011425 bamboo Substances 0.000 claims description 9
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
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Classifications
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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
- H02G1/04—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables for mounting or stretching
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- Laying Of Electric Cables Or Lines Outside (AREA)
- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The invention discloses a temporary mounting tool for on-line monitoring equipment of a power transmission line and a construction method, wherein the temporary mounting tool for the monitoring equipment comprises a U-shaped plugboard, a limiting plate and a clamping hook, the limiting plate is inserted at the end part of the U-shaped plugboard, a second screw rod is arranged on the left side of the U-shaped plugboard, a displacement cylinder is sleeved on the second screw rod, the clamping hook is arranged at the upper end of the second screw rod, a first screw rod is arranged on the right side of the U-shaped plugboard, a connecting block outside the limiting plate is sleeved on the first screw rod, and a bracket of the monitoring equipment is fixed through a nut. According to the tower body support, the temporary mounting tool is arranged, so that the monitoring equipment can be stably fixed on the tower body support, the monitoring equipment can be conveniently mounted by workers, the condition that the monitoring equipment falls down to the ground in the mounting process is avoided, the working efficiency is improved, the smooth construction is ensured, and the tower body support is convenient to use and simple to operate.
Description
The technical field is as follows:
the invention relates to a mounting bracket for monitoring equipment of a power transmission tower, in particular to a temporary mounting tool for on-line monitoring equipment of a power transmission line and a construction method.
Background art:
when carrying out transmission line on-line monitoring equipment installation, need the staff to hold monitoring equipment to climb to transmission tower's mounted position back along transmission tower, just can carry out the installation of equipment, because the installation environment is in the high air, and the staff is located the iron tower again, so during the installation, need the cooperation of multiple staff to be under construction, just can accomplish the installation, during the installation: need 1 staff to fix monitoring facilities at iron tower mounted position, another staff side can install, at this in-process, if the staff cooperation goes wrong, the condition that monitoring facilities fell appears very easily.
The invention content is as follows:
the technical problems to be solved by the invention are as follows: the temporary installation tool and the construction method for the on-line monitoring equipment of the power transmission line overcome the defects of the prior art, avoid the condition that the equipment falls down when the monitoring equipment is installed at high altitude, and ensure the smooth construction.
The technical scheme adopted by the invention for solving the technical problem is as follows:
the utility model provides a transmission line on-line monitoring equipment mounting tool temporarily, includes U type picture peg, limiting plate and pothook, the tip cover of U type picture peg is equipped with the limiting plate, the left side of U type picture peg is provided with a piece, a piece interpolation is equipped with the second screw rod to be provided with the nut on the second screw rod of a piece below, the cover is equipped with a displacement section of thick bamboo on the second screw rod of a piece top, and is provided with the cardboard in one side of a displacement section of thick bamboo, the top of second screw rod is provided with the pothook, and digs in the position department that the pothook lower extreme corresponds the cardboard and be equipped with the through-hole, the outside of a displacement section of thick bamboo is provided with first tight bolt in top.
And a second puller bolt is arranged on the closed end face of the U-shaped inserting plate.
The right side of U type picture peg is provided with the second connecting block to be provided with first screw rod in the inboard of second connecting block, the right side of limiting plate is provided with first connecting block to dig on first connecting block and be equipped with the through-hole, first connecting block cover is established on first screw rod to fix through the nut.
The limiting plate is provided with a jack in a position corresponding to the U-shaped inserting plate (1) in an excavating mode, and the top of the limiting plate is provided with an ear hole.
The construction method of the temporary installation tool of the on-line monitoring equipment of the power transmission line comprises the following steps:
s1: a U-shaped inserting plate is respectively inserted into the bracket of each monitoring device, a limiting plate is sleeved at the opening end of the U-shaped inserting plate, and the bracket of the monitoring device is clamped by the U-shaped inserting plate and the limiting plate through a nut on the first screw rod;
s2: when a worker climbs to the installation position along the power transmission iron tower, the clamping hook is hooked at the installation position of the power transmission iron tower, then the displacement cylinder is moved and rotated, the through hole in the clamping plate is sleeved on the clamping hook and is locked and fixed through the first jacking bolt, and at the moment, the monitoring equipment is fixed;
s3: adjusting the height of the monitoring equipment according to the installation position of the monitoring equipment, rotating the position of a nut below the support block (7) during adjustment so as to adjust the monitoring equipment, and installing a support on the monitoring equipment and a tower body support by using a bolt after the adjustment is finished;
s4: after the installation is finished, the limiting plate is taken out of the U-shaped inserting plate, the displacement cylinder is moved away from the clamping hook, and the temporary device is taken down;
s5: if monitoring facilities are two, and be the symmetry form and distribute to together through rope fixed connection, during the use, the staff loosens the rope, makes mobilizable space grow between two monitoring devices, then hangs the temporary tool on one of them monitoring device earlier and establishes on iron tower support, waits to hang and establishes the back that finishes, hangs the temporary tool on another monitoring device again and establishes on iron tower support again.
After the monitoring equipment is installed, when the worker takes out the U-shaped inserting plate, the limiting plate needs to be rapidly inserted into the end part of the U-shaped inserting plate and fixed through the nut.
When the U-shaped inserting plate is inserted on the monitoring equipment support, the other side of the support can be fixed by the second puller bolt while the U-shaped inserting plate needs to be fastened by the limiting plate.
The invention has the following positive beneficial effects:
1. according to the invention, the monitoring equipment can be fixed by arranging the U-shaped plug board and the limiting board, so that the monitoring equipment is prevented from being in a state of shaking, blocking and instability when the hook is hung on the iron tower support, the stability of the monitoring equipment is ensured, and workers can conveniently and quickly install the monitoring equipment.
2. According to the invention, the displacement cylinder is sleeved on the second screw rod, so that when the clamping hook is hung on the iron tower support, the clamping hook is convenient to fix, the unhooking condition is avoided, the integral safety is improved, the use is convenient, and the operation is simple.
3. The invention solves the problem of difficult installation of the traditional monitoring equipment, summarizes a set of perfect construction method, improves the working efficiency of high-altitude operation, ensures the smooth construction, reduces the damage rate of the monitoring equipment and saves the cost.
Description of the drawings:
FIG. 1 is a schematic view of a temporary installation tool of the present invention;
FIG. 2 is a schematic view of the monitoring device of the present invention;
wherein: the photovoltaic panel comprises a 1-U-shaped plug board, 2-limiting plates, 201-jacks, 3-first connecting blocks, 4-second connecting blocks, 5-first screws, 6-nuts, 7-supporting blocks, 8-second screws, 9-clamping hooks, 10-displacement cylinders, 11-clamping boards, 12-first puller bolts, 13-second puller bolts, A-supports of monitoring equipment and B-photovoltaic panels.
The specific implementation mode is as follows:
the invention will be further explained and explained with reference to the drawings, in which:
example 1: the utility model provides a transmission line on-line monitoring equipment temporary installation tool, including U type picture peg 1, limiting plate 2 and pothook 9, the left side that is equipped with limiting plate 2,U type picture peg 1 at the tip cover of U type picture peg 1 is provided with a piece 7, it is equipped with second screw rod 8 to prop up 7 interpolations of piece, and be provided with the nut on the second screw rod 8 of a piece 7 below, the cover is equipped with a displacement section of thick bamboo 10 on the second screw rod 8 of a piece 7 top, and be provided with cardboard 11 in one side of a displacement section of thick bamboo 10, top at second screw rod 8 is provided with pothook 9, and pothook 9 lower extreme corresponds the position department of cardboard 11 and digs and is equipped with the through-hole, outside at a displacement section of thick bamboo 10 is provided with first puller bolt 12.
And a second puller bolt 13 is arranged on the closed end surface of the U-shaped inserting plate 1.
The right side of the U-shaped inserting plate 1 is provided with a second connecting block 4, a first screw rod 5 is arranged on the inner side of the second connecting block 4, a first connecting block 3 is arranged on the right side of the limiting plate 2, a through hole is formed in the first connecting block 3 in a digging mode, and the first connecting block 3 is sleeved on the first screw rod 1 and fixed through a nut 6.
The limiting plate 2 is provided with a jack 201 corresponding to the U-shaped inserting plate 1, and the top of the limiting plate 2 is provided with an ear hole.
In the above description, the length of the second screw satisfies: the installation of monitoring facilities in the high altitude to carry out spacing fixed through the nut on the second screw rod of a piece below, because equipment is under the effect of gravity, press on the second screw rod of a piece below, so only need set up the nut on the second screw rod of a piece below and fix can.
In the above description, the space formed between the hook and the second screw rod can be used for hanging the hook on the support of the tower body of the iron tower.
In the above description, the positions of the branch blocks satisfy: the bracket clamping of the monitoring equipment by the limiting plate is not affected.
In the above description, the displacement cylinder can move up and down along the second screw rod, and can also rotate along the second screw rod.
Example 2: a construction method for a temporary mounting tool of on-line monitoring equipment of a power transmission line comprises the following steps:
s1: a U-shaped plug board 1 is respectively inserted into a bracket of each monitoring device, a limiting plate 2 is sleeved at the opening end of the U-shaped plug board 1, and the bracket of the monitoring device is tightly clamped by the U-shaped plug board 1 and the limiting plate 2 through a nut 6 on a first screw 5;
s2: when a worker climbs to the installation position along the power transmission iron tower, the clamping hook is hooked at the installation position of the power transmission iron tower, then the displacement cylinder 10 is moved and rotated, the through hole in the clamping plate 11 is sleeved on the clamping hook 9 and is locked and fixed through the first tightening bolt 12, and at the moment, the monitoring equipment is fixed;
s3: adjusting the height of the monitoring equipment according to the installation position of the monitoring equipment, rotating the position of a nut below the support block 7 during adjustment so as to adjust the monitoring equipment, and installing a support on the monitoring equipment and a tower body support by using a bolt after the adjustment is finished;
s4: after the installation is finished, the limiting plate 2 is taken out of the U-shaped inserting plate 1, the displacement cylinder 10 is removed from the clamping hook 9, and the temporary device is taken down;
s5: if monitoring facilities are two, and be the symmetry form and distribute to together through rope fixed connection, during the use, the staff loosens the rope, makes mobilizable space grow between two monitoring devices, then hangs the temporary tool on one of them monitoring device earlier and establishes on iron tower support, waits to hang and establishes the back that finishes, hangs the temporary tool on another monitoring device again and establishes on iron tower support again.
After the monitoring equipment is installed, when the worker takes out the U-shaped inserting plate 1, the limiting plate 2 needs to be rapidly inserted into the end part of the U-shaped inserting plate 1 and fixed through the nut 6.
When the U-shaped inserting plate 1 is inserted on the monitoring equipment support, the other side of the support can be fixed by the second puller bolt 13 while the limiting plate 2 needs to be used for fastening.
In the above-mentioned description, monitoring devices are most for two bisymmetry form distributions, that is to say two monitoring devices's photovoltaic face inwards, the support face outwards, and tie up the waist at constructor, when staff climbs to the mounted position, take out monitoring devices from the waist, at this moment, during the problem that faces, the position that staff located only needs a monitoring devices of installation, if untie the rope, two monitoring devices are neither convenient fixed, inconvenient installation again, the condition that monitoring devices fall appears easily still, under this kind of condition, we can be through the interim instrument of installation on monitoring devices, then with the interim instrument on one of them equipment, hang on the body of a tower support, and fix, untie the rope again, one: hang another monitoring facilities temporarily in tower body one side, treat this department installation back that finishes, take away the monitoring facilities who does not install to climb to the mounted position along the tower body, and install: the other one is as follows: one end of the rope is untied, the end part of the rope is taken out from the monitoring equipment on the tower body, and the rope is quickly bound with the rope at the end of the monitoring equipment which is obliquely hung on the tower body; the specific construction needs depend on the environment.
In the above description, the limiting plate and the second tightening bolt function: with the support on U type picture peg and the monitoring facilities fixed, when avoiding the installation, the unstable condition appears rocking in the monitoring facilities, because hectometer high altitude again, the weather of strong wind often can appear, if the monitoring facilities rocks and keeps off the unstability, the condition of photovoltaic face collision can appear to can cause the damage to monitoring facilities.
According to the tower body support, the temporary mounting tool is arranged, so that the monitoring equipment can be stably fixed on the tower body support, the monitoring equipment can be conveniently mounted by workers, the condition that the monitoring equipment falls down to the ground in the mounting process is avoided, the working efficiency is improved, the smooth construction is ensured, and the tower body support is convenient to use and simple to operate.
Claims (7)
1. The utility model provides a transmission line on-line monitoring equipment mounting tool temporarily, includes U type picture peg (1), limiting plate (2) and pothook (9), its characterized in that: the tip cover of U type picture peg (1) is equipped with limiting plate (2), the left side of U type picture peg (1) is provided with a piece (7), it is equipped with second screw rod (8) to prop up piece (7) interpolation to be provided with the nut on second screw rod (8) of a piece (7) below, it is equipped with a displacement section of thick bamboo (10) to go up the cover in second screw rod (8) of a piece (7) top to be provided with cardboard (11) in one side of a displacement section of thick bamboo (10), the top of second screw rod (8) is provided with pothook (9), and pothook (9) lower extreme corresponds the position department of cardboard (11) and digs and be equipped with the through-hole, the outside of a displacement section of thick bamboo (10) is provided with first puller bolt (12).
2. The temporary installation tool of the on-line monitoring equipment of the power transmission line according to claim 1, characterized in that: and a second puller bolt (13) is arranged on the closed end face of the U-shaped inserting plate (1).
3. The temporary installation tool of the on-line monitoring equipment of the power transmission line according to claim 1, characterized in that: the right side of U type picture peg (1) is provided with second connecting block (4) to inboard at second connecting block (4) is provided with first screw rod (5), the right side of limiting plate (2) is provided with first connecting block (3) to dig on first connecting block (3) and be equipped with the through-hole, first connecting block (3) cover is established on first screw rod (1) to fix through nut (6).
4. The temporary installation tool of the on-line monitoring equipment of the power transmission line according to claim 3, characterized in that: the limiting plate (2) is provided with a jack (201) in a position corresponding to the U-shaped inserting plate (1) in an excavating mode, and an ear hole is formed in the top of the limiting plate (2).
5. The construction method of the temporary installation tool of the online monitoring equipment of the power transmission line as recited in any one of claims 1 to 4, characterized by comprising the following steps:
s1: the method comprises the following steps that a U-shaped inserting plate (1) is respectively inserted into a support of each monitoring device, a limiting plate (2) is sleeved at the opening end of the U-shaped inserting plate (1), and the U-shaped inserting plate (1) and the limiting plate (2) clamp the support of the monitoring device through a nut (6) on a first screw (5);
s2: when a worker climbs to the installation position along the power transmission iron tower, the clamping hook is hooked at the installation position of the power transmission iron tower, then the displacement cylinder (10) is moved and rotated, the through hole in the clamping plate (11) is sleeved on the clamping hook (9) and is locked and fixed through the first tightening bolt (12), and at the moment, the monitoring equipment is fixed;
s3: adjusting the height of the monitoring equipment according to the installation position of the monitoring equipment, rotating the position of a nut below the support block (7) during adjustment so as to adjust the monitoring equipment, and installing a support on the monitoring equipment and a tower body support by using a bolt after the adjustment is finished;
s4: after the installation is finished, the limiting plate (2) is taken out of the U-shaped inserting plate (1), the displacement cylinder (10) is removed from the clamping hook (9), and the temporary device is taken down;
s5: if monitoring facilities are two, and be the symmetry form and distribute to together through rope fixed connection, during the use, the staff loosens the rope, makes mobilizable space grow between two monitoring devices, then hangs the temporary tool on one of them monitoring device earlier and establishes on iron tower support, waits to hang and establishes the back that finishes, hangs the temporary tool on another monitoring device again and establishes on iron tower support again.
6. The construction method of the temporary installation tool of the on-line monitoring equipment of the power transmission line according to claim 5, characterized in that: after the monitoring equipment is installed, when the worker takes out the U-shaped inserting plate (1), the limiting plate (2) needs to be rapidly inserted into the end part of the U-shaped inserting plate (1) and fixed through the nut (6).
7. The construction method of the temporary installation tool of the on-line monitoring equipment of the power transmission line according to claim 5, characterized in that: when the U-shaped plugboard (1) is inserted on the monitoring equipment support, the other side of the support can be fixed by a second puller bolt (13) while the U-shaped plugboard (1) needs to be fastened by a limiting plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210906218.8A CN115173312B (en) | 2022-07-29 | 2022-07-29 | Temporary installation tool and construction method for power transmission line on-line monitoring equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210906218.8A CN115173312B (en) | 2022-07-29 | 2022-07-29 | Temporary installation tool and construction method for power transmission line on-line monitoring equipment |
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| Publication Number | Publication Date |
|---|---|
| CN115173312A true CN115173312A (en) | 2022-10-11 |
| CN115173312B CN115173312B (en) | 2024-04-05 |
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| CN202210906218.8A Active CN115173312B (en) | 2022-07-29 | 2022-07-29 | Temporary installation tool and construction method for power transmission line on-line monitoring equipment |
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2022
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| CN115173312B (en) | 2024-04-05 |
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