CN203871717U - Special hanging rack for 10-66kV outdoor transformer safety belt - Google Patents

Abstract

The utility model relates to a special hanging rack for a 10-66kV outdoor transformer safety belt. The special hanging rack comprises a hanging ring, an insulating post, an upper pedestal and a lower pedestal, wherein the insulating post is fixed to the upper pedestal through a metal connecting piece of the insulating post, the hanging ring is installed at one side of the top of the insulating post, installing holes are respectively arranged in the upper pedestal and the lower pedestal, and the upper pedestal and the lower pedestal are movably connected through bolts. The special hanging rack can be firmly installed whatever the installation pedestal of a device is, channel steel, angle iron or other structure, such as a 66kVSF6 breaker. The special hanging rack is safe and reliable, and is convenient for installation, simple for use and saving in time. A safety belt of an operator can be hung high and used in low positions. The special hanging rack for a safety belt can be installed on an isolation switch, a current transformer, a voltage transformer, a lightning arrester and an SF6 breaker and other devices requiring a special hanging rack for a safety belt, to ensure the safety of an operator climbing up high.

Description

10-66kV outdoor substation equipment safety belt special hanger

technical field

The utility model relates to a hanger for safety belts, in particular to a special hanger for safety belts of 10-66kV outdoor power transformation equipment.

Background technique

At present, the known special hanger for seat belts of substation equipment can only be installed on the substation equipment whose installation base is channel steel structure, and the installation base is angle steel or other structures such as 66kVSF6 circuit breaker, and the special hanger for safety belts is just It cannot be used because it cannot be fixed, so that the safety belt of the operator cannot be hung high and used low, and there is a safety hazard of falling from a high altitude.

Utility model content

In order to overcome the deficiencies of the existing special hanger for safety belts, the utility model provides a special hanger for safety belts of 10-66kV outdoor substation equipment. The special hanger for safety belts can not only be installed in the slot of the installation base It can also be installed on substation equipment with steel structure, and on substation equipment with angle steel installation base and SF6 circuit breaker equipment. The installation is simple, and it can ensure that the safety belt of the operator is correctly hung high and low to ensure safety.

The technical scheme that the utility model solves its technical problem adopts is:

10-66kV outdoor substation equipment safety belt special hanging rack, including a hanging ring, an insulating column, an upper base and a lower base, the insulating column is fixed on the upper base through the metal connector of the insulating column, and the top of the insulating column A hanging ring is installed on one side, mounting holes are provided on the upper base and the lower base, and the upper base and the lower base are movably connected by bolts.

The upper base and the lower base are respectively provided with four mounting holes.

The advantages and beneficial effects that the utility model has are:

The utility model 10-66kV outdoor substation equipment safety belt special hanger is provided with a very long thread on the long bolt, which can make the nut have a large range of motion, so that the upper base and the lower base can be clamped on various equipment The installation base includes the mechanism box of the 66kVSF6 circuit breaker. At the same time, there are four installation holes on the upper base and the lower base. The penetration position of the two bolts can be selected according to the width of the equipment installation base. The utility model solves the problem that the known special hanger for safety belts can only be installed on the substation equipment with channel steel structure as the bottom installation base. It can ensure that all equipment (including SF6 circuit breakers) on the job site can be firmly installed with special hangers for seat belts to ensure work safety. It can ensure that no matter whether the equipment installation base is channel steel, angle steel or other structures such as 66kVSF6 circuit breaker, the special hanger for safety belt can be installed firmly. The seat belt is used for high hanging and low use to ensure safe operation. Simple to use, safe and reliable, a set of safety belt special hangers can be installed on all equipment that needs to be installed with safety belt special hangers, such as isolating switches, current transformers, voltage transformers, lightning arresters and SF6 circuit breakers, to ensure high-altitude operations personnel safety.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the utility model is further described.

Fig. 1 is a structural representation of the utility model;

Fig. 2 is a schematic diagram of the utility model being used on channel steel structure equipment where the installation base is;

Fig. 3 is a schematic diagram of using the utility model on an angle steel structure equipment where the installation base is;

Fig. 4 is a schematic diagram of using the utility model on 66kVSF6 circuit breaker equipment.

In the figure 1. hanging ring, 2. insulating column, 3. metal connection of insulating column, 4. upper base, 5. installation hole, 6. lower base, 7. installation hole, 8. bolt, 10. nut, 11. Channel steel structure mounting base, 12. Angle steel structure mounting base, 13.66kVSF6 circuit breaker mechanism box. the

Detailed ways

As shown in Figure 1, the utility model 10-66kV outdoor substation equipment safety belt special hanger includes a hanging ring 1, an insulating column 2, an upper base 4 and a lower base 6, and the insulating column 2 passes through the insulation The column metal connector 3 is vertically fixed in the middle of the upper base 4, and a hanging ring 1 is installed on one side of the top of the insulating column. The mounting hole 5 and the lower base 6 are made of 50mm angle steel. Two mounting holes 7 are respectively arranged on both sides of the lower base. The size and position of the mounting hole 5 and the mounting hole 7 are the same. The bolt 8 passes through the mounting hole 7 and the mounting hole 5 in turn and is fixed by the fixing adjusting nut 10, thereby movably connecting the upper base and the lower base together. Threads matching the nuts 10 are provided on the bolts 8 .

As shown in Figure 2, the utility model is installed on the channel steel structure mounting base 11, and the channel steel structure mounting base 11 is clamped between the upper base 4 and the lower base 6 through bolts 8 and nuts 10, so that the safety belt is specially used for hanging The stand is securely attached to the device.

As shown in Figure 3, the utility model is installed on the angle steel structure installation base 12, and the angle steel structure installation base 12 is sandwiched between the upper base 4 and the lower base 6 by bolts 8 and nuts 10, so that the special hanger for safety belts is firm installed on the device.

As shown in Figure 4, the utility model is installed on the mechanism box 13 of the 66kVSF6 circuit breaker, and the mechanism box 13 of the 66kVSF6 circuit breaker is clamped between the upper base 4 and the lower base 6 through bolts 8 and nuts 10, so that the safety belt is specially used for hanging The stand is securely attached to the device.

Claims (2)

1. The special use of 1.10-66kV outdoor transformer device security band is hanger, it is characterized in that including is link, insulated column, upper base and bottom base, described insulated column is fixed in upper base by insulated column metal connecting piece, it is link that one side at insulated column top is provided with, on upper base and bottom base, be provided with installing hole, between upper base and bottom base, by bolt, be movably connected.
2. 2. 10-66kV outdoor transformer device security band according to claim 1 special use is hanger, it is characterized in that being respectively arranged with four installing holes on described upper base and bottom base.