CN115173312B - Temporary installation tool and construction method for power transmission line on-line monitoring equipment - Google Patents
Temporary installation tool and construction method for power transmission line on-line monitoring equipment Download PDFInfo
- Publication number
- CN115173312B CN115173312B CN202210906218.8A CN202210906218A CN115173312B CN 115173312 B CN115173312 B CN 115173312B CN 202210906218 A CN202210906218 A CN 202210906218A CN 115173312 B CN115173312 B CN 115173312B
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- China
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- monitoring equipment
- limiting plate
- screw rod
- shaped plugboard
- installation tool
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 71
- 238000009434 installation Methods 0.000 title claims abstract description 52
- 230000005540 biological transmission Effects 0.000 title claims abstract description 23
- 238000010276 construction Methods 0.000 title claims abstract description 16
- 238000006073 displacement reaction Methods 0.000 claims abstract description 19
- 238000012806 monitoring device Methods 0.000 claims description 30
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 22
- 229910052742 iron Inorganic materials 0.000 claims description 11
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 6
- 235000017491 Bambusa tulda Nutrition 0.000 description 6
- 241001330002 Bambuseae Species 0.000 description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 6
- 239000011425 bamboo Substances 0.000 description 6
- 230000009194 climbing Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- 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
Abstract
The invention discloses a temporary installation tool of on-line monitoring equipment of a power transmission line and a construction method, wherein the temporary installation tool of the monitoring equipment comprises a U-shaped plugboard, a limiting plate and a clamping hook, the end part of the U-shaped plugboard is inserted with the limiting plate, 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 support of the monitoring equipment is fixed through a nut. According to the invention, the temporary mounting tool is arranged, so that the monitoring equipment can be stably fixed on the tower body support, a worker can conveniently mount the monitoring equipment, the condition that the monitoring equipment falls down in the mounting engineering is avoided, the working efficiency is improved, the smooth construction is ensured, the use is convenient, and the operation is simple.
Description
Technical Field
The invention relates to a mounting bracket of power transmission tower monitoring equipment, in particular to a temporary mounting tool of power transmission line on-line monitoring equipment and a construction method.
Background
When carrying out transmission line on-line monitoring equipment installation, need the staff to take monitoring equipment to after climbing to transmission tower's mounted position along the transmission tower, can carry out the installation of equipment, because installation environment is in the high altitude, and the staff is located the iron tower again, so during the installation, need many staff cooperation construction, can accomplish the installation, during the installation: 1 staff is required to fix monitoring equipment at the iron tower mounting position, and another staff side can install, and in this process, if staff cooperation goes wrong, the condition that monitoring equipment falls appears very easily.
Disclosure of Invention
The invention aims to solve the technical problems that: the defect of the prior art is overcome, and the temporary installation tool and the construction method for the on-line monitoring equipment of the power transmission line are provided, so that the condition that the equipment falls down to the ground when the monitoring equipment is installed at high altitude is avoided, and the smooth construction is ensured.
The technical scheme adopted by the invention for solving the technical problems is as follows:
the utility model provides a transmission line on-line monitoring equipment temporary installation instrument, 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, prop up the piece interpolation and be equipped with the second screw rod to be provided with the nut on the second screw rod of a piece below, prop up the cover on the second screw rod of piece top and be equipped with the displacement section of thick bamboo to be provided with the cardboard in one side of displacement section of thick bamboo, the top of second screw rod is provided with the pothook, and the pothook lower extreme is dug in the position department that corresponds the cardboard and is equipped with the through-hole, the outside of displacement section of thick bamboo is provided with first jack bolt.
And a second jacking bolt is arranged on the closed end surface of the U-shaped plugboard.
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, and digs on first connecting block and be equipped with the through-hole, first connecting block cover is established on first screw rod, and fixes through the nut.
The position of the limiting plate corresponding to the U-shaped plugboard is provided with a jack in a digging mode, and the top of the limiting plate is provided with an ear hole.
The construction method of the temporary installation tool of the power transmission line on-line monitoring equipment comprises the following steps:
s1: the U-shaped plugboards are respectively inserted into the brackets of each monitoring device, the limiting plates are sleeved at the opening ends of the U-shaped plugboards, and the brackets of the monitoring devices are clamped by the U-shaped plugboards and the limiting plates through nuts on the first screw rods;
s2: when a worker climbs to an installation position along the power transmission tower, hooking the clamping hook at the installation position of the power transmission tower, and then enabling the through hole on the clamping plate to be sleeved on the clamping hook through moving and rotating the displacement cylinder and locked and fixed through the first jacking bolt, wherein the monitoring equipment is fixed;
s3: according to the installation position of the monitoring equipment, the height of the monitoring equipment is adjusted, and during adjustment, the position of the nut below the supporting block is rotated, so that the monitoring equipment is adjusted, and after the adjustment is finished, the support on the monitoring equipment and the tower body support are installed by using bolts;
s4: after the installation is finished, the limiting plate is taken out from the U-shaped plugboard, the displacement cylinder is removed from the clamping hook, and the temporary installation tool is taken down;
s5: if the monitoring equipment is two and is symmetrically distributed, and the monitoring equipment is fixedly connected together through the ropes, when the monitoring equipment is used, a worker loosens the ropes, so that the movable space between the two monitoring devices is enlarged, then the temporary installation tool on one monitoring device is hung on the iron tower support, and after the temporary installation tool on the other monitoring device is hung, the temporary installation tool on the other monitoring device is hung on the iron tower support.
After the monitoring equipment is installed, when a worker takes out the U-shaped plugboard, the limiting plate needs to be quickly inserted into the end part of the U-shaped plugboard and fixed through nuts.
When the U-shaped plugboard is inserted on the monitoring equipment support, the second jacking bolt can be used for fixing the other side of the support while the limiting plate is required to be used for fastening.
The invention has the positive beneficial effects that:
1. according to the invention, the U-shaped plugboard and the limiting plate are arranged, so that the monitoring equipment can be fixed, the condition that the monitoring equipment is in a shaking and blocking state and is unstable when the clip is hooked on the iron tower bracket is avoided, the stability of the equipment is ensured, and a worker can conveniently and rapidly install the monitoring equipment.
2. According to the invention, the displacement cylinder is sleeved on the second screw, so that the clamping hook is convenient to fix when the clamping hook is hooked on the iron tower bracket, the unhooking condition is avoided, the overall safety is improved, the use is convenient, and the operation is simple.
3. The invention solves the problem of difficult installation when the traditional monitoring equipment is installed, summarizes a set of perfect construction method, improves the working efficiency of high-altitude operation, ensures the smooth execution of construction, reduces the damage rate of the monitoring equipment and saves the cost.
Drawings
FIG. 1 is a schematic view of a temporary installation tool according to the present invention;
FIG. 2 is a schematic diagram of the structure of the monitoring device of the present invention;
wherein: the photovoltaic panel comprises a 1-U-shaped plugboard, a 2-limiting plate, 201-plugholes, 3-first connecting blocks, 4-second connecting blocks, 5-first screws, 6-nuts, 7-supporting blocks, 8-second screws, 9-hooks, 10-displacement cylinders, 11-clamping plates, 12-first jacking bolts, 13-second jacking bolts, a support of A-monitoring equipment and B-photovoltaic panels.
Detailed Description
The invention is further explained and illustrated below with reference to the drawings:
example 1: the utility model provides a transmission line on-line monitoring equipment temporary installation instrument, including U type picture peg 1, limiting plate 2 and pothook 9, the tip cover at 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, be equipped with second screw rod 8 in the interpolation of piece 7, and be provided with the nut on the second screw rod 8 of piece 7 below, the cover is equipped with displacement section of thick bamboo 10 on the second screw rod 8 of piece 7 top, and be provided with cardboard 11 in one side of displacement section of thick bamboo 10, be provided with pothook 9 at the top of second screw rod 8, and the position department that the pothook 9 lower extreme corresponds cardboard 11 digs and is equipped with the through-hole, be provided with first jack bolt 12 in the outside of displacement section of thick bamboo 10.
The closed end face of the U-shaped plugboard 1 is provided with a second jacking bolt 13.
The right side at U type picture peg 1 is provided with second connecting block 4 to be provided with first screw rod 5 in the inboard of second connecting block 4, be provided with first connecting block 3 on the right side of limiting plate 2, and dig on first connecting block 3 and be equipped with the through-hole, first connecting block 3 cover is established on first screw rod 5, and fixes through nut 6.
The position of the limiting plate 2 corresponding to the U-shaped plugboard 1 is provided with a jack 201, and the top of the limiting plate 2 is provided with an earhole.
In the above description, the length of the second screw satisfies: the monitoring equipment is installed in the high air and is limited and fixed through the nut on the second screw below the supporting block, and because the equipment is pressed on the second screw below the supporting block under the action of gravity, the monitoring equipment is fixed only by arranging the nut on the second screw below the supporting block.
In the above description, the space formed between the hook and the second screw rod can hook the hook on the bracket of the tower body of the iron tower.
In the above description, the positions of the supporting blocks satisfy: the support on the monitoring equipment is clamped by the limiting plate without being influenced.
In the above description, the displacement cylinder may be moved up and down along the second screw, or may be rotated along the second screw.
Example 2: the construction method of the temporary installation tool of the power transmission line on-line monitoring equipment comprises the following steps:
s1: a U-shaped plugboard 1 is respectively inserted into the bracket of each monitoring device, a limiting plate 2 is sleeved at the opening end of the U-shaped plugboard 1, and the U-shaped plugboard 1 and the limiting plate 2 clamp the bracket of the monitoring device through a nut 6 on a first screw 5;
s2: when a worker climbs to an installation position along the power transmission tower, the clamping hook is hooked at the installation position of the power transmission tower, then the through hole on the clamping plate 11 is sleeved on the clamping hook 9 by moving and rotating the displacement cylinder 10 and locked and fixed by the first jacking bolt 12, and at the moment, the monitoring equipment is fixed;
s3: according to the installation position of the monitoring equipment, the height of the monitoring equipment is adjusted, and during adjustment, the position of a nut below the supporting block 7 is rotated, so that the monitoring equipment is adjusted, and after the adjustment is finished, a bracket on the monitoring equipment and a tower body bracket are installed by using bolts;
s4: after the installation is finished, the limiting plate 2 is taken out from the U-shaped plugboard 1, the displacement cylinder 10 is removed from the clamping hook 9, and the temporary installation tool is taken down;
s5: if the monitoring equipment is two and is symmetrically distributed, and the monitoring equipment is fixedly connected together through the ropes, when the monitoring equipment is used, a worker loosens the ropes, so that the movable space between the two monitoring devices is enlarged, then the temporary installation tool on one monitoring device is hung on the iron tower support, and after the temporary installation tool on the other monitoring device is hung, the temporary installation tool on the other monitoring device is hung on the iron tower support.
After the monitoring equipment is installed, when a worker takes out the U-shaped plugboard 1, the limiting plate 2 needs to be quickly inserted into the end part of the U-shaped plugboard 1 and is fixed through the nut 6.
When the U-shaped plugboard 1 is inserted on a support of the monitoring equipment, the other side of the support can be fixed by the second jacking bolts 13 while the limiting plate 2 is required to be used for fastening.
In the above description, the monitoring devices are distributed in a two-to-two symmetrical mode, that is, the photovoltaic panel surfaces of the two monitoring devices are inwards, the support faces outwards and is tied up at the waist of a constructor, when the constructor climbs to the installation position, the monitoring devices are taken out from the waist, at this time, when the problem to be faced is to, the position where the constructor is located only needs to be provided with one monitoring device, if the rope is untied, the two monitoring devices are inconvenient to fix and inconvenient to install, the falling condition of the monitoring devices also easily occurs, in this case, we can install temporary installation tools on the monitoring devices, then hang the temporary installation tools on one of the devices on the tower body support and fix the temporary installation tools, and then untie the rope, so that: temporarily hanging another monitoring device on one side of the tower body, taking away the monitoring device which is not installed after the installation of the monitoring device is completed, climbing the monitoring device to an installation position along the tower body, and installing: another is: 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 fast bound with the rope at the end of the monitoring equipment hung obliquely on the tower body; the specific construction needs to be dependent on the environment.
In the above description, the limiting plate and the second jack bolt function: the U-shaped plugboard is fixed with a support on the monitoring equipment, so that the monitoring equipment is prevented from shaking and unstable during installation, and the monitoring equipment is prevented from being damaged due to the fact that the monitoring equipment is in a hundred-meter high altitude and is always subjected to strong wind weather.
According to the invention, the temporary mounting tool is arranged, so that the monitoring equipment can be stably fixed on the tower body support, a worker can conveniently mount the monitoring equipment, the condition that the monitoring equipment falls down in the mounting engineering is avoided, the working efficiency is improved, the smooth construction is ensured, the use is convenient, and the operation is simple.
Claims (4)
1. The utility model provides a transmission line on-line monitoring equipment temporary installation instrument, includes U type picture peg (1), limiting plate (2) and pothook (9), its characterized in that: the U-shaped plugboard is characterized in that a limiting plate (2) is sleeved at the end part of the U-shaped plugboard (1), a supporting block (7) is arranged on the left side of the U-shaped plugboard (1), a second screw rod (8) is inserted into the supporting block (7), a nut is arranged on the second screw rod (8) below the supporting block (7), a displacement cylinder (10) is sleeved on the second screw rod (8) above the supporting block (7), a clamping plate (11) is arranged on one side of the displacement cylinder (10), a clamping hook (9) is arranged at the top of the second screw rod (8), a through hole is formed in the position, corresponding to the lower end of the clamping hook (9), of the clamping plate (11), and a first jacking bolt (12) is arranged outside the displacement cylinder (10); the right side of the U-shaped plugboard (1) is provided with a second connecting block (4), the inner side of the second connecting block (4) is provided with a first screw rod (5), the right side of the limiting plate (2) is provided with a first connecting block (3), a through hole is dug on the first connecting block (3), and the first connecting block (3) is sleeved on the first screw rod (5) and is fixed through a nut (6); the position of the limiting plate (2) corresponding to the U-shaped plugboard (1) is provided with a jack (201) in a digging mode, and the top of the limiting plate (2) is provided with an earhole.
2. The temporary installation tool for on-line monitoring equipment of a power transmission line according to claim 1, wherein: the closed end face of the U-shaped plugboard (1) is provided with a second jacking bolt (13).
3. A construction method of a temporary installation tool for on-line monitoring equipment of a power transmission line according to any one of claims 1 to 2, comprising the steps of:
s1: a U-shaped plugboard (1) is respectively inserted into the bracket of each monitoring device, a limiting plate (2) is sleeved at the opening end of the U-shaped plugboard (1), and the bracket of the monitoring device is clamped by the U-shaped plugboard (1) and the limiting plate (2) through a nut (6) on a first screw rod (5);
s2: when a worker climbs to an installation position along the power transmission tower, the clamping hook is hooked at the installation position of the power transmission tower, then the through hole on the clamping plate (11) is sleeved on the clamping hook (9) through the moving and rotating displacement cylinder (10), and the monitoring equipment is locked and fixed through the first tightening bolt (12);
s3: according to the installation position of the monitoring equipment, the height of the monitoring equipment is adjusted, and during adjustment, the position of a nut below the supporting block (7) is rotated, so that the monitoring equipment is adjusted, and after the adjustment is finished, a bracket on the monitoring equipment and a tower body bracket are installed by using bolts;
s4: after the installation is finished, the limiting plate (2) is taken out from the U-shaped plugboard (1), the displacement cylinder (10) is removed from the clamping hook (9), and the temporary installation tool is taken down;
s5: if the monitoring equipment is two and is symmetrically distributed, and the monitoring equipment is fixedly connected together through the ropes, when the monitoring equipment is used, a worker loosens the ropes, so that the movable space between the two monitoring devices is enlarged, then the temporary installation tool on one monitoring device is hung on the iron tower support, and after the temporary installation tool on the other monitoring device is hung, the temporary installation tool on the other monitoring device is hung on the iron tower support.
4. A construction method of a temporary installation tool for on-line monitoring equipment of a power transmission line according to claim 3, wherein: when the U-shaped plugboard (1) is inserted into the monitoring equipment support, the limiting plate (2) is required to be used for fastening, and the second jacking bolt (13) on the closed end surface of the U-shaped plugboard (1) is used for fixing the other side of the support.
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 |
Applications Claiming Priority (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 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115173312A CN115173312A (en) | 2022-10-11 |
| CN115173312B true CN115173312B (en) | 2024-04-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| 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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| Country | Link |
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| CN (1) | CN115173312B (en) |
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-
2022
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| CN115173312A (en) | 2022-10-11 |
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