CN220954911U - High-voltage cable terminal tower of along-line direction placing platform - Google Patents
High-voltage cable terminal tower of along-line direction placing platform Download PDFInfo
- Publication number
- CN220954911U CN220954911U CN202322824287.7U CN202322824287U CN220954911U CN 220954911 U CN220954911 U CN 220954911U CN 202322824287 U CN202322824287 U CN 202322824287U CN 220954911 U CN220954911 U CN 220954911U
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- voltage cable
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- 238000012423 maintenance Methods 0.000 claims abstract description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of high-voltage cable terminal tower equipment, and particularly relates to a high-voltage cable terminal tower with a platform placed along a line direction, which comprises a tower body main body, wherein an overhaul ladder is arranged on the tower body main body; the ground wire cross section and the plurality of lead cross sections are sequentially arranged on the tower body from top to bottom, and a platform which is parallel to the lead cross sections is arranged on one side of the tower body; the maintenance ladder comprises a pair of grab bars fixedly connected with the main body of the tower body, and transverse rods are uniformly distributed on the grab bars; the lower part of the grab rail is connected with a plurality of folding rods which are arranged in parallel with the cross rod in a sliding way, and the grab rail is provided with a folding structure matched with the folding rods; the utility model provides a high-voltage cable terminal tower of a line-direction placement platform, which can fold an overhaul ladder.
Description
Technical Field
The utility model belongs to the technical field of high-voltage cable terminal tower equipment, and particularly relates to a high-voltage cable terminal tower with a platform placed along a line direction.
Background
The design of the cable terminal tower is to integrate an overhead line and a cable terminal bracket, install the cable terminal bracket on the terminal tower, install equipment such as a cable terminal, a lightning arrester and the like on a terminal bracket (platform), and arrange the electrical equipment on the platform according to the safe distance of an outdoor distribution device of a transformer substation; then, connecting the cable with the overhead line by means of insulating support leads; the terminal support is arranged along the line direction or perpendicular to the line direction according to the trend of the cable when being arranged, and is determined according to the line direction.
In addition, when the existing cable terminal tower is used, an overhaul ladder can be arranged on the cable terminal tower so as to overhaul the cable terminal tower; however, when the existing overhaul ladder is used, because the overhaul ladder directly reaches the ground, irrelevant personnel can climb upwards through the overhaul ladder, and accidents are easy to occur.
Disclosure of utility model
Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the high-voltage cable terminal tower of the along-line direction placement platform, which can fold the maintenance ladder.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: a high-voltage cable terminal tower for placing a platform along a line direction comprises a tower body main body, wherein an overhaul ladder is arranged on the tower body main body; the ground wire cross section and the plurality of lead cross sections are sequentially arranged on the tower body from top to bottom, and a platform which is parallel to the lead cross sections is arranged on one side of the tower body; the maintenance ladder comprises a pair of grab bars fixedly connected with the main body of the tower body, and transverse rods are uniformly distributed on the grab bars; the lower part of the grab rail is connected with a plurality of folding rods which are arranged in parallel with the cross rod in a sliding way, and the grab rail is provided with a folding structure matched with the folding rods.
Further, the folding structure comprises an intermediate rod rotationally connected with the folding rod, the middle part of the intermediate rod is rotationally connected with the folding rod, and adjacent intermediate rods are rotationally connected with each other.
Further, the bottommost folding rod is rotatably connected with a driven rod which is rotatably connected with the adjacent middle rod, the grab rail is rotatably connected with a driving rod, and the driving rod is rotatably connected with the topmost folding rod.
Further, a motor is fixedly connected to the grab bar, the output end of the motor is connected with a worm, a worm wheel is meshed with the worm, and the worm wheel is fixedly connected with the driving rod coaxially.
Further, a thermometer is arranged in the middle of the tower body, and a wind power tester is arranged at the top of the tower body.
Further, an alarm and light matched with the thermometer and the wind power tester are arranged on the platform.
Compared with the prior art, the utility model has the beneficial effects that:
When the cable terminal tower is required to be overhauled, the folding rod can be driven to be unfolded through the folding structure, so that an overhauler can climb up the cable terminal tower through an overhauling ladder consisting of the folding rod, the cross rod and the grab rail to overhaul the cable terminal tower; through the setting of beta structure, can fold folding pole, can effectually avoid when not overhauling, irrelevant personnel climbs cable terminal tower, improves the security of cable terminal tower.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a folding structure according to the present utility model;
FIG. 3 is an enlarged schematic view of area A of FIG. 2 in accordance with the present utility model;
In the figure: 1. the device comprises a tower body main body, 2, a platform, 3, lamplight, 4, an alarm, 5, a thermometer, 6, a wire transverse, 7, an overhaul ladder, 8, a ground wire transverse, 9, a wind power tester, 10, a middle rod, 11, a driven rod, 12, a motor, 13, a worm, 14, a worm wheel, 15 and a driving rod.
Detailed Description
The high-voltage cable terminal tower for placing the platform 2 along the line direction comprises a tower body main body 1, as shown in figures 1-3, wherein an overhaul ladder 7 is arranged on the tower body main body 1; the ground wire cross section 8 and a plurality of lead cross sections 6 are sequentially arranged on the tower body 1 from top to bottom, the number of the lead cross sections 6 is preferably three, a platform 2 which is parallel to the lead cross sections 6 is arranged on one side of the tower body 1, and equipment such as a cable terminal, a lightning arrester and the like are arranged on the platform 2; the maintenance ladder 7 comprises a pair of grab bars fixedly connected with the tower body main body 1, and transverse rods are uniformly distributed on the grab bars; the lower part of the grab rail is connected with a plurality of folding rods which are arranged in parallel with the cross rod in a sliding way, and the grab rail is provided with a folding structure matched with the folding rods.
When the cable is used, the cable is supported through the wire transverse section 6, and the cable terminal is arranged on the platform 2 and connected with the cable, so that the cable is driven to the underground; in addition, when the cable terminal tower needs to be overhauled, the folding structure can drive the folding rod to be unfolded, so that an overhauling staff can climb up the cable terminal tower through an overhauling ladder 7 consisting of the folding rod, the cross rod and the grab rail to overhaul the cable terminal tower; through the setting of beta structure, can fold folding pole, can effectually avoid when not overhauling, irrelevant personnel climbs cable terminal tower, improves the security of cable terminal tower.
Further, as shown in fig. 2 and 3, the folding structure includes a middle rod 10 rotatably connected to the folding rod, the middle part of the middle rod 10 is rotatably connected to the folding rod, and adjacent middle rods 10 are rotatably connected to each other; the bottommost folding rod is rotationally connected with a driven rod 11 rotationally connected with an adjacent middle rod 10, the grab rail is rotationally connected with a driving rod 15, and the driving rod 15 is rotationally connected with the topmost folding rod; the motor 12 is fixedly connected to the grab bar, the output end of the motor 12 is connected with the worm 13, the worm 13 is meshed with the worm wheel 14, and the worm wheel 14 is coaxially fixedly connected with the driving rod 15.
When the folding structure is used, the motor 12 is started, the motor 12 drives the worm 13 to rotate, and the worm 13 drives the worm wheel 14 to rotate; the worm wheel 14 drives the driving rod 15 to rotate, the driving rod 15 drives the adjacent intermediate rods 10 to rotate, the intermediate rods 10 drive the driven rods 11 to rotate, and when the intermediate rods 10 and the driven rods 11 rotate, the folding rods are driven to slide along the grab bars, so that folding and unfolding of the folding rods are realized, and convenience of the application is improved.
Further, a thermometer 5 is arranged in the middle of the tower body 1, and a wind power tester 9 is arranged at the top of the tower body 1; an alarm 4 and a lamplight 3 which are matched with the thermometer 5 and the wind power tester 9 are arranged on the platform 2; the thermometer 5 and the wind power tester 9 are connected with a controller through wires, and the controller controls the alarm 4 and the lamplight 3; the thermometer 5 and the wind power tester 9 transmit data to the controller through wires, and compare with a safety range value preset in the controller, if the safety range value is exceeded, the alarm 4 is enabled to alarm, the lamplight 3 is enabled to light, and surrounding people are alerted.
Claims (6)
1. The utility model provides a along high tension cable terminal tower of circuit direction place platform (2), its characterized in that: comprises a tower body main body (1), wherein an overhaul ladder (7) is arranged on the tower body main body (1); the ground wire transverse section (8) and a plurality of wire transverse sections (6) are sequentially arranged on the tower body main body (1) from top to bottom, and a platform (2) which is parallel to the wire transverse sections (6) is arranged on one side of the tower body main body (1); the maintenance ladder (7) comprises a pair of grab bars fixedly connected with the tower body main body (1), and transverse rods are uniformly distributed on the grab bars; the lower part of the grab rail is connected with a plurality of folding rods which are arranged in parallel with the cross rod in a sliding way, and the grab rail is provided with a folding structure matched with the folding rods.
2. The high-voltage cable termination tower of the line-direction placement platform (2) according to claim 1, characterized in that: the folding structure comprises a middle rod (10) rotationally connected with the folding rod, the middle part of the middle rod (10) is rotationally connected with the folding rod, and adjacent middle rods (10) are rotationally connected with each other.
3. The high-voltage cable termination tower of the line-direction placement platform (2) according to claim 2, characterized in that: the bottommost folding rod is rotationally connected with a driven rod (11) rotationally connected with an adjacent middle rod (10), the grab rail is rotationally connected with a driving rod (15), and the driving rod (15) is rotationally connected with the topmost folding rod.
4. A high voltage cable termination tower for a line direction placement platform (2) according to claim 3, characterized in that: the electric bicycle is characterized in that a motor (12) is fixedly connected to the grab bar, the output end of the motor (12) is connected with a worm (13), a worm wheel (14) is meshed with the worm (13), and the worm wheel (14) is fixedly connected with a driving rod (15) in a coaxial mode.
5. The high-voltage cable termination tower of the line-direction placement platform (2) according to claim 1, characterized in that: the middle part of the tower body main body (1) is provided with a thermometer (5), and the top of the tower body main body (1) is provided with a wind power tester (9).
6. The high-voltage cable termination tower of the line-direction placement platform (2) according to claim 5, characterized in that: the platform (2) is provided with an alarm (4) and a lamplight (3) which are matched with the thermometer (5) and the wind power tester (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322824287.7U CN220954911U (en) | 2023-10-20 | 2023-10-20 | High-voltage cable terminal tower of along-line direction placing platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322824287.7U CN220954911U (en) | 2023-10-20 | 2023-10-20 | High-voltage cable terminal tower of along-line direction placing platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220954911U true CN220954911U (en) | 2024-05-14 |
Family
ID=91025731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322824287.7U Active CN220954911U (en) | 2023-10-20 | 2023-10-20 | High-voltage cable terminal tower of along-line direction placing platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220954911U (en) |
-
2023
- 2023-10-20 CN CN202322824287.7U patent/CN220954911U/en active Active
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