CN216613758U - Hoist device is used in TYD installation - Google Patents

Abstract

The utility model provides a hoisting accessory is used in TYD installation sets up two bases respectively in TYD equipment fixing position's both sides or side, and equal fixed mounting has stand and pole setting on two bases, adjusts the hoist and mount needs of pole setting height in order to satisfy TYD equipment, then installs the crossbeam to the top of two pole settings, will lift by crane rings department that the utensil was placed on the crossbeam again, through these lift by crane the TYD equipment that the utensil will treat to change and lift by crane and install can. This hoist device is used in TYD installation simple structure, and install and remove nimble, convenient, swift, not only can greatly reduce the work degree of difficulty and improve work efficiency through its use, can also reduce large crane and carry out supplementary necessity to effectively reduce the power failure needs of electric power system when reforming transform.

Description

Hoist device is used in TYD installation

Technical Field

The utility model relates to an electric power installation tool, in particular to a hoisting device used in TYD installation and replacement.

Background

TYD is a common capacitive voltage transformer among electric power system, and this kind of capacitive voltage transformer often sets up in the open air, can produce ageing after long-time wind blows, sunshine, rain, corruption and various unpredictable's exogenic action, needs regularly to overhaul or change. The existing maintenance and replacement work adopts a hoisting method, namely transportation, hoisting and installation are carried out through the assistance of a crane. But because the TYD equipment is installed in line side or place innermost side, crane swing arm distance is great during hoist and mount, and electrified safe distance is generally difficult to satisfy the requirement, often needs to communicate other interval regions even and apply for the power failure to whole interval, and not only the degree of difficulty of maintenance is high, has still greatly reduced the reliability of electric wire netting.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a hoisting device for TYD installation, which is simple in structure and easy and convenient to operate, so that the auxiliary necessity of a crane and the power failure requirement of an electric power system during transformation are reduced, the transformation difficulty is reduced, and the working efficiency is improved.

The hoisting device for TYD installation comprises two bases which are arranged oppositely, vertical columns which are arranged vertically are arranged on the two bases respectively, vertical rods which can move vertically or are fixed are arranged on the two vertical columns respectively, the tops of the two vertical rods are connected through a cross beam, and a hoisting ring is arranged in the middle of the cross beam.

According to the hoisting device for TYD installation, the two bases are respectively arranged on two sides or side edges of the installation position of TYD equipment, the upright posts and the upright posts are fixedly arranged on the two bases, the height of the upright posts is adjusted to meet the hoisting requirement of the TYD equipment, then the cross beam is installed at the tops of the two upright posts, the cross beam, the upright posts and the upright posts form a gantry-shaped structure, then the electric hoist, the chain block or other small hoisting appliances are placed at the hoisting rings on the cross beam, and the TYD equipment to be replaced is hoisted and installed through the hoisting appliances. This hoist device is used in TYD installation simple structure, and install and remove nimble, convenient, swift, not only can greatly reduce the work degree of difficulty and improve work efficiency through its use, can also reduce large crane and carry out supplementary necessity to effectively reduce the power failure needs of electric power system when reforming transform.

Drawings

Fig. 1 is a schematic structural diagram of a hoisting device for TYD installation.

Fig. 2 is a side view structure diagram of the hoisting device for TYD installation shown in fig. 1.

Detailed Description

The utility model provides a hoisting accessory is used in TYD installation, includes the base 1 of two relative settings, installs the stand 2 of perpendicular setting on two bases respectively, but installs vertical migration or fixed pole setting 3 on the two stands respectively, and the top of two pole settings is passed through crossbeam 4 and is connected, and the mid-mounting of crossbeam has rings 5.

TYD installation with hoist device, stand 2 can be fixed in base 1 with dismantling on, and be connected with down vaulting pole 6 between the upper end of stand and the base, down vaulting pole slope sets up and both ends can articulate respectively on stand and base with dismantling. In addition, the two ends of the crossbeam 4 are detachably mounted on the upright stanchions 3, an upper stay 7 is mounted between the crossbeam 4 and the upright stanchions 3, and the two ends of the upper stay are respectively connected with the upright stanchions and the crossbeam. Improve convenient operation nature through installing and removing the structure from this to improve structural strength through last vaulting pole and lower vaulting pole, in order to satisfy the hoist and mount needs of TYD equipment.

TYD installation with hoisting device, 2 covers outside pole setting 3 of stand, and both all are provided with a plurality of locating hole 8 along vertical interval, retaining member (not shown) pass relative locating hole with stand and pole setting relatively fixed. Therefore, the height of the beam meets the hoisting requirement through the adjustment of the relative positions of the beam and the beam, and the adjusting structure is simple and easy to realize, and meanwhile, the structural strength is high and the work is stable.

The hoisting device for TYD installation, set up two bases respectively in TYD equipment fixing position's both sides or side, then install stand, pole setting, lower vaulting pole, crossbeam and last vaulting pole in proper order, make wholly be longmen column structure, place electric block, chain block or other small-size hoisting apparatus in rings department on the crossbeam again, through these hoisting apparatus will treat that the TYD equipment of changing lifts by crane and install can. This hoist device is used in TYD installation simple structure, and install and remove nimble, convenient, swift, not only can greatly reduce the work degree of difficulty and improve work efficiency through its use, can also reduce large crane and carry out supplementary necessity to effectively reduce the power failure needs of electric power system when reforming transform.

Claims (6)

1. The utility model provides a hoist device is used in TYD installation which characterized in that: the vertical type lifting device comprises two bases (1) which are oppositely arranged, wherein vertical columns (2) which are vertically arranged are respectively arranged on the two bases, vertical rods (3) which can vertically move or be fixed are respectively arranged on the two vertical columns, the tops of the two vertical rods are connected through a cross beam (4), and a lifting ring (5) is arranged in the middle of the cross beam.

2. The hoisting device is used in TYD installation of claim 1, characterized in that: the upright post (2) is detachably fixed on the base (1).

3. The hoisting device is used in TYD installation of claim 1 or 2, characterized in that: a lower support rod (6) is connected between the upper end of the upright post and the base, the lower support rod is obliquely arranged, and two ends of the lower support rod are respectively hinged on the upright post and the base in a detachable manner.

4. The hoisting device is used in TYD installation of claim 1, characterized in that: two ends of the cross beam (4) are detachably arranged on the vertical rod (3).

5. The hoisting device is used in TYD installation of claim 1 or 4, characterized in that: an upper support rod (7) is arranged between the cross beam (4) and the vertical rod (3), and two ends of the upper support rod are respectively connected with the vertical rod and the cross beam.

6. The hoisting device is used in TYD installation of claim 1, characterized in that: the upright post (2) is sleeved outside the upright rod (3), a plurality of positioning holes (8) are arranged at vertical intervals on the upright post and the upright post, and the locking part penetrates through the corresponding positioning holes to relatively fix the upright post and the upright rod.

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