CN202226567U - Lifter - Google Patents

Abstract

The utility model relates to a lifter, belonging to a lifting device. A base of the lifter has a square structure; the base is provided with a bolt and a bottom pipe; a main body bracket is inserted into the bottom pipe; two sides of a cross support arm are respectively provided with a pulley; a guy cable passes through the pulleys; the beginning end of the guy cable is provided with a lifting hook; and reinforcing ribs are arranged between the cross support arm and the main body bracket as well as between the base and the bottom pipe. The lifter is simple in structure and low in cost, shortens the period of power failure and improves the working efficiency.

Description

Elevator

Technical field

The utility model relates to a kind of lifting appliance.

Background technology

Newly-built in substation, more during exchange device, when the equipment that weight surpasses 50KG need be installed on the framework, all need use crane, use crane cost expensive, acquisition cost is high, and the power failure cycle is long, influences power supply reliability.

Summary of the invention

The utility model purpose provides a kind of elevator, uses crane cost expensive to solve prior art, and acquisition cost is high, and the power failure cycle is long, influences problems such as power supply reliability.

The utility model mainly is made up of support section and lifting part, and solving the technical scheme that its technical matters adopts is that base is a square structure, and bolt, bottom tube are set on the base; Main body rack inserts in the bottom tube; Main body rack is " ┓ " shape structure, in horizontal support arm both sides pulley is set, and drag-line passes pulley; The drag-line initiating terminal is provided with suspension hook, on horizontal support arm and main body rack and base and bottom tube, reinforced rib is set.

It is simple in structure adopting the good effect of the utility model, with low cost, has shortened the power failure cycle, has improved work efficiency.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the utility model is further specified:

Fig. 1 is the utility model structural representation;

1 base, 2 bottom tubes, 3 main body racks, 4 reinforced ribs, 5 suspension hooks, 6 pulleys, 7 horizontal support arms, 8 drag-lines, 9 bolts among the figure.

The specific embodiment

As shown in the figure: base 1 is a square structure, and four groups of bolts 9 are set on the base 1, base 1 centre welding bottom tube 2; Bottom tube 3 adopts round steel, and main body rack 3 inserts in the bottom tube 2, and main body rack 3 is " ┓ " shape structure; At horizontal support arm 7 both sides welded pulleys 6; Drag-line 8 passes pulley 6, and suspension hook 5 enrolls drag-line 8 initiating terminals, welding reinforced rib 4 on horizontal support arm 7 and main body rack 3 and base 1 and bottom tube 2.

During use, with base with bolt to the equipment framework, again the main body rack round steel is inserted in the bottom tube, main body rack can be realized rotating, and then the adjustment direction.Be fixed to the equipment of needs lifting on the suspension hook, the workmen accomplishes the lifting operation through drag-line.

Claims (2)

1. an elevator mainly is made up of support section and lifting part, it is characterized in that base is a square structure; Bolt, bottom tube are set on the base; Main body rack inserts in the bottom tube, in horizontal support arm both sides pulley is set, and drag-line passes pulley; The drag-line initiating terminal is provided with suspension hook, on horizontal support arm and main body rack and base and bottom tube, reinforced rib is set.

2. elevator according to claim 1 is characterized in that main body rack is " ┓ " shape structure.

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