Anticlimbing Device 132kv

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Anticlimbing Device 132kv

In the powerline transmission sector, the effectiveness, safety, and reliability of high-voltage towers heavily depend on the quality of tower accessories. At MM Powerline Transmission, we focus on producing high-quality tower accessories that are tailored to meet the rigorous demands of contemporary electrical transmission systems. Our products are crafted to improve the structural stability, operational performance, and safety of powerline infrastructure. This overview highlights the key tower accessories we manufacture and their importance in ensuring dependable power transmission.

Anticlimbing devices are essential elements in the construction of high-voltage transmission systems, specifically for 132 kV powerlines. These devices serve two main functions: they enhance safety by preventing unauthorized access and they help maintain the structural integrity of powerline towers. This article delves into the significance, design, and implementation of anticlimbing devices within 132 kV powerline transmission systems.

Importance of Anticlimbing Devices

  1. Safety Enhancement: Anticlimbing devices are primarily designed to deter unauthorized individuals from climbing powerline towers. Climbing these towers poses significant risks, including falls from great heights and exposure to high-voltage electricity. These devices act as crucial safety barriers, protecting both individuals and the public from potential hazards.
  2. Preventing Vandalism: Powerline towers are susceptible to vandalism, which can damage the infrastructure and disrupt transmission operations. Anticlimbing devices prevent unauthorized access, thus minimizing the risk of vandalism and ensuring the consistent delivery of electrical power.
  3. Maintaining Structural Integrity: Unauthorized climbing can lead to damage and deterioration of the tower’s structural components. By preventing such activities, anticlimbing devices help maintain the tower’s structural integrity and extend its lifespan.

Design Considerations

  1. Material and Durability: Anticlimbing devices must be made from robust materials capable of withstanding harsh environmental conditions and potential vandalism. Common materials include galvanized steel and stainless steel, which are known for their durability and resistance to corrosion and mechanical stress.
  2. Height and Configuration: For 132 kV towers, anticlimbing devices typically incorporate features such as spikes, barbed wire, or mesh fencing. The height and spacing of these devices are critical for their effectiveness; they must be high enough to prevent climbing while complying with safety and accessibility regulations.
  3. Integration with Tower Design: These devices should be seamlessly integrated with the existing design of the powerline towers. They must align with the structural elements and maintenance needs of the towers, ensuring they do not obstruct routine inspections or maintenance work.
  4. Compliance with Standards: Anticlimbing devices must be designed and installed in accordance with industry standards and regulations. Compliance with guidelines provided by electrical and safety standards organizations is essential to ensure the devices are effective and legally compliant.

 

Implementation and Maintenance

  1. Installation: The effectiveness of anticlimbing devices depends significantly on proper installation. Trained personnel should handle the installation to ensure that the devices are securely fixed and function as intended. Installation procedures may vary depending on the type of device and tower design.
  2. Regular Inspections: Regular inspections are crucial to ensure that anticlimbing devices remain functional over time. Inspections help detect signs of wear, damage, or tampering. Ongoing maintenance and timely repairs are necessary to maintain the safety and security of the powerline infrastructure.
  3. Adaptation and Upgrades: As technological advancements and safety standards evolve, it may be necessary to upgrade or modify anticlimbing devices. Periodic reviews of safety protocols and technological developments can lead to improvements in the design and functionality of these devices.

Anticlimbing devices are a critical aspect of the safety and security framework for 132 kV powerline transmission systems. By preventing unauthorized access, protecting against vandalism, and preserving the structural integrity of towers, these devices are essential for maintaining the reliable operation of electrical transmission networks. Effective design, installation, and maintenance of anticlimbing devices are key to their performance and compliance with safety standards. These measures help safeguard powerline infrastructure, ensuring the continuous delivery of reliable electrical power to communities.

At MM Powerline Transmission, we are committed to providing cutting-edge solutions that enhance infrastructure safety and optimize electrical transmission efficiency. Contact us to discover how our advanced products, including twin spacer dampers and other conductor accessories, can improve the performance of your upcoming projects.

BOQ

MARK ON SECTION LENGTH (MM) QTY. NOS
AC1/AC1X
L 100x100x6
128
4+4=8
AC2
L 50x50x5
470
4
AC3
L 50x50x5
470
1
AC4
L 50x50x5
330
1
AC5
L 50x50x5
470
3
LIST OF BOLTS & NUTS/TOWER
SR.NO.
SIZE
QTY.
1
STUB THICK MM.
7. – 11.
12. – 16.
17. – 21.
22. – 25.
8
LENGTH OF M16 BOLT MM
45
50
55
60
2
M16x35LG
18
3
16MM DIA 3.5MM THK. SP. WASHER
26

TECHNICAL DATA

  1. ALL DIMENSIONS ARE IN MM.
  1. ALL HOLES ARE 17.5MM∅ FOR 16MM BOLTS.
  1. BLANK HOLES AT GATE ARE TO RECEIVE BARBED WIRE.
  1. STD. SPRING WASHER TO BE SUPPLIED WITH EACH BOLT AND SHALL CONFORM TO IS : 3063 (TYPE B) & 1573 SERVICE GRADE – 4.
  1. ALL STEEL SHALL BE HOT DIP GALVANISED. AS PER IS : 2629.
  1. ALL STEEL SHALL CONFORM TO IS : 2062 GRADE A.
  1. GALVANISED STEEL BARBED WIRE SHALL CONFORM TO A – 1. IS : 278.
  1. BOLT TO BE CONFORMING TO IS : 12427-2001 GR. 5.6 & NUT CONFORMING TO IS : 14394-1996 (GR. 5).
  1. BOLT / NUT TO BE HOT DIP GALVANIZED AS PER IS : 1367 (P-13)-1983.
  1. BARBED WIRE SHALL BE GIVEN CHROMATING DIP AS PER PROCEDURE LAID DOWN IN IS : 1340.
  1. NOMINAL LENGTH OF BARBED WIRE SHALL BE WORKED OUT AS PER FOLLOWING FORMULAE :

   L = B+(X-3.5)x 2 x TAN∅ x N.

   B= B/B WIDTH AT CL FOR NORMAL TOWER IN MTRS

   X= HEIGHT OF BODY EXTN IF ANY IN MTRS.

   N=NUMBER OF BARBED WIRE PURNS

   ∅=TOWER SLOPE

AVAILABLE FOR THE FOLLOWING CONDUCTORS

For ACSR

SL. NO ACSR CODE CONDUCTOR DIA.
1
RACCOON
12.27
2
DOG
14.15
3
LEOPARD
15.84
4
COYOTE
15.86
5
TIGER
16.52
6
WOLF
18.13
7
ORIOLE
18.82
8
LYNX
19.53
9
LARK
20.47
10
PANTHER
21.00
11
LION
22.26
12
BEAR
23.45
13
GROSBEAK
25.16
14
TEAL
25.24
15
GOAT
25.97
16
ANTELOPE
26.73
17
KUNDAH
26.80
18
SHEEP
27.93
19
DRAKE
28.14
20
ZEBRA
28.62
21
DEER
29.89
22
CAMEL
30.15
23
ELK
31.50
24
MORKULLA
31.68
25
MOOSE
31.77
26
BERSIMIS
35.05

For AAAC

SL. NO AAAC CODE CONDUCTOR DIA.
1
RABBIT
9.30
2
DOG
12.78
3
PANTHER
19.70
4
PANTHER-UP
22.05
5
YEW
25.97
6
ZEBRA
28.00
7
ZEBRA-UP
29.79