CN219351109U - Outdoor cable terminal overhauls platform - Google Patents
Outdoor cable terminal overhauls platform Download PDFInfo
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- CN219351109U CN219351109U CN202223227521.XU CN202223227521U CN219351109U CN 219351109 U CN219351109 U CN 219351109U CN 202223227521 U CN202223227521 U CN 202223227521U CN 219351109 U CN219351109 U CN 219351109U
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- outdoor cable
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Abstract
The utility model relates to the technical field of power transmission and transformation, in particular to an outdoor cable terminal maintenance platform. Including operation platform, support post and supervisory equipment, operation platform sets up the shaft tower department at the cable terminal that needs to overhaul, operation platform's periphery is provided with insulating guardrail, operation platform's bottom is fixed the top of support post, the support post is fixed subaerial, supervisory equipment installs operation platform is last for real-time supervision operation platform and cable terminal. According to the utility model, by arranging the operation platform and the insulating guardrail, personal safety protection of maintenance operators can be improved, and meanwhile, by arranging the monitoring equipment, 24-hour online real-time monitoring of an outdoor cable terminal can be realized, the manual inspection period is reduced, and the labor cost is greatly saved.
Description
Technical Field
The utility model relates to the technical field of power transmission and transformation, in particular to an outdoor cable terminal maintenance platform.
Background
With the acceleration of the urban process, the land resources are limited, channels of overhead transmission lines are more and more tensioned, and cable transmission lines are adopted more and more. The cable operation requirement is higher, need regularly monitor cable body, terminal and examine and repair, periodic inspection, consume a large amount of personnel costs. Meanwhile, when the cable terminal of the power transmission line is required to be overhauled or tested, potential safety hazards with different degrees exist when an operator works on the temporarily erected scaffold. Therefore, it is necessary to develop an intelligent maintenance platform which can be used for real-time on-line monitoring and can improve the safety of maintenance operation.
Disclosure of Invention
The utility model provides an outdoor cable terminal maintenance platform, which solves the problem that in the prior art, when a power transmission line cable terminal is overhauled or tested, operators have potential safety hazards of different degrees when working on the existing maintenance platform and a temporary erected scaffold.
The technical scheme of the utility model is as follows: the utility model provides an outdoor cable terminal overhauls platform, includes operation platform, support post and supervisory equipment, operation platform sets up the shaft tower department at the cable terminal that needs to overhaul, operation platform's be provided with insulating guardrail all around, operation platform's bottom is fixed support post's top, the support post is fixed subaerial, supervisory equipment installs operation platform is last for real-time supervision operation platform and cable terminal.
Further, be provided with the cat ladder on the support post, the cat ladder top with operation platform intercommunication, the cat ladder sets up the removal sliding door with operation platform's intercommunication department, the removal sliding door (last entrance guard's lock that is provided with.
Further, a cat ladder protection cage is arranged on the cat ladder.
Further, the supervisory equipment includes infrared surveillance camera head, video surveillance camera head and microwave radar detector, infrared surveillance camera head, video surveillance camera head and microwave radar detector are all installed on the operation platform, infrared surveillance camera head is used for shooing cable terminal's picture, video surveillance camera head is used for shooing operation platform and cable terminal's picture, the microwave radar detector is used for detecting whether personnel or object are close in the periphery of operation platform.
Further, the monitoring equipment is fixed with the operation platform through the mounting bracket, the top of mounting bracket is provided with solar photovoltaic board, solar photovoltaic board is used for supplying power for the monitored equipment.
Further, an audible and visual alarm is further arranged on the operation platform and is in communication connection with the microwave radar detector, and the audible and visual alarm can give out audible and visual alarm when the microwave radar detector detects that personnel or objects are close to the periphery of the operation platform.
Further, the monitoring equipment is also in communication connection with an upper computer, and the upper computer can view pictures shot by the monitoring equipment.
Further, a hanging ring for hanging safety belts by operators is arranged on the insulating guardrail.
Further, the working platform is made of a polymer composite insulating material.
The utility model has the beneficial effects that: according to the utility model, by arranging the operation platform and the insulating guardrail, personal safety protection of maintenance operators can be improved, meanwhile, the monitoring equipment is arranged, operation data and image acquisition of an outdoor cable terminal can be provided in real time, the operation reliability of the cable terminal is improved, meanwhile, 24-hour online real-time monitoring of the outdoor cable terminal can be realized, the manual inspection period is reduced, the labor cost is greatly saved, and all links are controlled in the whole process during maintenance test construction of the cable terminal, so that the maintenance construction quality and the construction safety are improved.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic top view of the present utility model.
Fig. 3 is a schematic front view of the present utility model.
FIG. 4 is a schematic diagram of a monitoring system according to the present utility model.
Detailed Description
In order that those skilled in the art will better understand the present utility model, a technical solution in the embodiments of the present utility model will be clearly and completely described in the following with reference to the accompanying drawings, in which the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.
In the embodiment of the utility model, fig. 1, fig. 2 and fig. 3 are schematic structural diagrams provided by a specific structure of an outdoor cable terminal overhaul platform. As shown in fig. 1, the present utility model includes: the system comprises an operation platform 8, a supporting upright post 11 and monitoring equipment, wherein the operation platform 8 is arranged at a tower of a cable terminal to be overhauled, and specifically, the cable terminal 9 to be overhauled and a lightning arrester 10 connected with the cable terminal 9 through a cable are all arranged on the operation platform for overhauling and maintaining by workers. The operation platform is made of polymer composite insulating materials, so that the operation platform has the properties of high strength, light weight, temperature resistance, corrosion resistance, heat insulation, insulation and the like, and the service life of the operation platform is prolonged.
The operation platform 8 is provided with insulating guardrail 6 all around, be provided with the link that supplies the operating personnel to hang the safety belt on the insulating guardrail 6 to provide the safety guarantee. The bottom of the operation platform 8 is fixed at the top end of the supporting upright post 11, the supporting upright post 11 is fixed on the ground, and the monitoring equipment is installed on the operation platform 8 and used for monitoring the operation platform 8 and the cable terminal in real time.
Through setting up operation platform to set up insulating rail around the platform and provide safety protection for the staff, ensure staff's safety, set up supervisory equipment that can real-time supervision simultaneously, through realizing 24 hours online real-time supervision to outdoor cable terminal, prevent that there is foreign personnel or object to invade operation platform, reduce artifical inspection cycle, practiced thrift the human cost greatly, also can be when cable terminal overhauls test construction, each link overall process management and control improves maintenance construction quality to and construction safety.
In one embodiment of the present utility model, as shown in fig. 2 and fig. 3, the support upright 11 is provided with a ladder 12, the top end of the ladder 12 is communicated with the working platform 8, a movable sliding door 15 is disposed at a communication position between the ladder 12 and the working platform 8, an entrance guard lock 151 is disposed on the movable sliding door 15, and the entrance guard lock 151 can be in communication connection with the upper computer 16. The access control lock 151 can be controlled by the upper computer 16 or the mobile phone, and is always closed under the condition that a maintainer is not authorized, the maintainer cannot enter the platform, and after the maintainer receives the permission, the background personnel sends a control signal through the upper computer 16 or the mobile phone, the access control lock 151 is closed, and the maintainer enters the platform.
The cat ladder 12 is provided with a cat ladder protection cage 13. Through setting up movable sliding door and entrance guard's lock, can prevent that someone from not admitting into work platform admittedly, set up the cat ladder on the cat ladder and protect the cage, can provide safety protection for the staff when the cat ladder. When maintenance is needed, the safety limit of the movable sliding door is released through the background, namely, the access control lock is closed, so that a worker can open the movable sliding door, and then the worker enters the working platform.
In one embodiment of the utility model, the monitoring equipment comprises an infrared monitoring camera 2, a video monitoring camera 3 and a microwave radar detector 5, and the working platform 8 is further provided with an audible and visual alarm 4, and the audible and visual alarm 4 is in communication connection with the microwave radar detector 5.
Wherein, supervisory equipment pass through mounting bracket 7 with operation platform 8 is fixed, specifically means that infrared surveillance camera head 2, video surveillance camera head 3 and microwave radar detector 5 all install on mounting bracket 7, and audible-visual annunciator also can install on mounting bracket 7. The top of mounting bracket 7 is provided with solar photovoltaic board 1, solar photovoltaic board 1 is connected with outer surveillance camera head 2, video surveillance camera head 3 and microwave radar detector 5 electricity respectively for the monitored equipment power supply.
The infrared monitoring camera 2 is used for shooting pictures of the cable terminal, specifically, the infrared monitoring camera 2 shoots infrared pictures of the cable terminal and the cable in real time, and the temperature conditions of the cable terminal and the cable are monitored in real time through the infrared pictures.
The video monitoring camera 3 is used for shooting pictures of the operation platform 8 and the cable terminal, and can shoot maintenance pictures when maintenance personnel work, so that background personnel can monitor maintenance operation conditions of the maintenance personnel in real time, and safety of the maintenance personnel is guaranteed.
The microwave radar detector 5 is used for detecting whether a person or an object approaches the periphery of the working platform 8.
When the microwave radar detector finds that a person or an object approaches the operation platform, an alarm signal is sent, and the audible and visual alarm gives an alarm when the audible and visual alarm receives the alarm signal. At this time, the video monitoring camera 3 photographs and records a picture of the work platform.
As shown in fig. 4, the monitoring device is further communicatively connected to the upper computer 16, and a background monitoring system is operated in the upper computer 16, and is a technology well known to those skilled in the art, so that details are not repeated here. The specific upper computer 16 is respectively in communication connection with the infrared monitoring camera 2, the video monitoring camera 3 and the microwave radar detector 5 and in communication connection with the access control lock, the pictures shot by the infrared monitoring camera 2 and the video monitoring camera 3 in real time are transmitted to the upper computer 16, the pictures shot by the monitoring equipment can be checked through a display of the upper computer 16, and the specific upper computer 16 can be a computer.
When the line normally operates, the video monitoring camera, the infrared monitoring camera and the microwave radar detector are all in an open state and used for monitoring the real-time working state of the cable terminal, the working platform and whether personnel or foreign matters invade around the cable terminal.
The upper computer receives an infrared picture shot by the infrared monitoring camera, and carries out temperature monitoring on the cable terminal through infrared image processing, wherein the infrared image processing is a technology well known to a person skilled in the art, so that details are not repeated herein, when detecting that the cable terminal has temperature abnormality, the upper computer gives an alarm to remind a background staff and records abnormal images and data, the background staff arranges the staff to overhaul, at the moment, the background staff can send a closing signal to an access control lock through the upper computer, the access control lock is closed, and the overhaul staff can open a movable sliding door to enter an operation platform.
If personnel enter the maintenance platform without permission or foreign matters approach the cable terminal, the microwave radar detector can be triggered to send out audible and visual alarms, video monitoring is linked immediately, an invader or the foreign matters are shot, alarm information is transmitted to a background monitoring system, a real-time image is sent, and the background personnel can immediately send work orders to the personnel to be disposed on site.
When the cable terminal needs to be subjected to power failure maintenance, the radar microwave detector is closed, the access control lock of the movable sliding door is closed, and an maintainer can open the movable sliding door and enter the maintenance platform to normally carry out maintenance. After the maintenance is finished, the access control lock is opened, and then the radar microwave detector is opened.
If the double-circuit line is subjected to power failure maintenance, the double-circuit line is electrified, if an maintainer logs on the electrified side by mistake, the movable sliding door cannot be opened, and an alarm can be triggered immediately once the door is forcefully opened; secondly, if a climbing car or other modes are adopted to enter the maintenance platform or approach the cable terminal, the radar microwave detector can immediately trigger an audible and visual alarm, and a video locks personnel entering by mistake to remind a line of electrification.
Finally, it should be noted that the above-mentioned embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same, and although the present utility model has been described in detail with reference to examples, it should be understood by those skilled in the art that modifications and equivalents may be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model, and all such modifications and equivalents are intended to be encompassed in the scope of the claims of the present utility model.
Claims (9)
1. The utility model provides an outdoor cable terminal overhauls platform, its characterized in that, including operation platform (8), support column (11) and supervisory equipment, operation platform (8) set up in the shaft tower department of the cable terminal that needs to overhaul, be provided with insulating guardrail (6) around operation platform (8), the bottom of operation platform (8) is fixed the top of support column (11), support column (11) are fixed subaerial, supervisory equipment installs on operation platform (8) for real-time supervision operation platform (8) and cable terminal.
2. The outdoor cable terminal overhaul platform according to claim 1, wherein a crawling ladder (12) is arranged on the supporting upright post (11), the top end of the crawling ladder (12) is communicated with the operation platform (8), a movable sliding door (15) is arranged at the communication position of the crawling ladder (12) and the operation platform (8), and an access control lock is arranged on the movable sliding door (15).
3. An outdoor cable termination inspection platform according to claim 2, characterised in that the ladder (12) is provided with a ladder cage (13).
4. The outdoor cable terminal overhaul platform according to claim 1, wherein the monitoring equipment comprises an infrared monitoring camera (2), a video monitoring camera (3) and a microwave radar detector (5), wherein the infrared monitoring camera (2), the video monitoring camera (3) and the microwave radar detector (5) are all installed on the operation platform (8), the infrared monitoring camera (2) is used for shooting pictures of the cable terminal, the video monitoring camera (3) is used for shooting pictures of the operation platform (8) and the cable terminal, and the microwave radar detector (5) is used for detecting whether personnel or objects are close to the periphery of the operation platform (8).
5. The outdoor cable terminal overhaul platform according to claim 4, wherein the monitoring equipment is fixed with the operation platform (8) through a mounting frame (7), a solar photovoltaic panel (1) is arranged at the top of the mounting frame (7), and the solar photovoltaic panel (1) is used for supplying power to the monitored equipment.
6. The outdoor cable terminal overhaul platform as claimed in claim 4, wherein the operation platform (8) is further provided with an audible and visual alarm (4), the audible and visual alarm (4) is in communication connection with the microwave radar detector (5), and the audible and visual alarm (4) can give out audible and visual alarm when the microwave radar detector (5) detects that a person or an object approaches the periphery of the operation platform (8).
7. The outdoor cable terminal service platform of claim 1, wherein the monitoring device is further communicatively connected to an upper computer, and the upper computer is capable of viewing pictures taken by the monitoring device.
8. An outdoor cable termination inspection platform according to claim 1, characterised in that the insulating barrier (6) is provided with a suspension loop for an operator to hang a safety belt.
9. The outdoor cable termination service platform of claim 1, wherein the work platform is made of a polymeric composite insulation material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223227521.XU CN219351109U (en) | 2022-12-02 | 2022-12-02 | Outdoor cable terminal overhauls platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223227521.XU CN219351109U (en) | 2022-12-02 | 2022-12-02 | Outdoor cable terminal overhauls platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219351109U true CN219351109U (en) | 2023-07-14 |
Family
ID=87111956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223227521.XU Active CN219351109U (en) | 2022-12-02 | 2022-12-02 | Outdoor cable terminal overhauls platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219351109U (en) |
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2022
- 2022-12-02 CN CN202223227521.XU patent/CN219351109U/en active Active
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