Suspension device for mounting electric power equipment in electric power engineering

Abstract

The utility model discloses a suspension device for installing electric power equipment for electric power engineering, which comprises a base, the base adopts a square plate structure, a notch groove is arranged on the surface of the base, support frames are arranged on two sides of the upper surface of the base, a circular shaft is arranged on the inner side surface of the upper end of each support frame, and a positioning wheel is arranged on the outer surface of each circular shaft. The surface of the outer end of the base is fixedly provided with a winch, the surface of the winch is provided with a lifting rope, the lifting rope is clamped in the positioning wheel, the surface of the upper end of the lifting rope is fixedly connected to the upper surface of a lifting plate, the surface of the lower end of the lifting plate is provided with steel wire ropes, and the bottoms of the steel wire ropes are provided with lifting hooks which are steel hooks. A single-side suspension structure is adopted, ascending and descending are flexible, hindering is avoided, the lifting plate structure is adopted, equipment can be placed on the surface of the lifting plate to ascend, hindering is avoided, taking is convenient, the equipment can be hoisted at a bottom lifting hook to be hoisted, and using is flexible and convenient.

Description

Technical Field

[0001] The utility model relates to the field of a suspension device for installing electric power equipment in electric power engineering, and more specifically, to a suspension device for installing electric power equipment in electric power engineering. Background Art

[0002] Power equipment is an electric power production and consumption system consisting of power generation, transmission, transformation, distribution and consumption. It converts primary energy from nature into electricity through power generation devices, and then supplies electricity to various users through transmission, transformation and distribution. It mainly includes two categories: power generation equipment and power supply equipment. Power generation equipment mainly includes power station boilers, steam turbines, gas turbines, water turbines, generators, point motors, transformers, etc. Power supply equipment mainly includes transmission lines of various voltage levels, mutual inductors, contactors, etc.

[0003] However, electrical equipment is generally heavy, so a crane is needed to suspend it and install it in a shell. However, the crane cannot be moved after it is supported on the ground. If the installation location is far away and the crane arm cannot reach it, it will be troublesome and will undoubtedly reduce the installation efficiency.

[0004] The hanging structure in the prior art, such as a hanging device for installing electric equipment disclosed in CN215711153U, comprises a U-shaped plate; two mounting plates, the two mounting plates are symmetrically fixedly mounted on the bottom of the U-shaped plate; two connecting plates, the two connecting plates are respectively fixedly mounted on the bottom of the two mounting plates; a balancing plate, the balancing plate is arranged between the two mounting plates; a placing box, the placing box is arranged between the two mounting plates; a lifting mechanism, the lifting mechanism is arranged on the U-shaped plate; the hanging device for installing electric equipment provided by the utility model has the advantages of being easy to move, convenient for hanging and installing, and relatively stable;

[0005] In the above-mentioned prior art, a gantry crane structure is adopted. When in use, both sides are blocked by the gantry crane, which makes installation inconvenient. In addition, a placement box is used to place the electromechanical equipment during suspension. The box structure is limited, and it is inconvenient to load and take the equipment, and it is not flexible to use. Utility Model Content

[0006] In view of the problems existing in the prior art, the purpose of the utility model is to provide a suspension device for installing power equipment used in power engineering, which adopts a single-sided suspension structure, is flexible and unobstructed in moving up and down, and adopts a lifting plate structure. The equipment can be placed on the surface of the lifting plate to rise, and is easy to take without obstruction. It can also be hoisted at the bottom hook for lifting, which is flexible and convenient to use.

[0007] To solve the above problems, the utility model adopts the following technical solutions.

[0008] A suspension device for installing power equipment used in power engineering comprises a base, which adopts a square plate structure, and a notch groove is arranged on the surface of the base, support frames are arranged on both sides of the upper surface of the base, a round shaft is arranged on the inner surface of the upper end of the support frame, and a positioning wheel is arranged on the outer surface of the round shaft, a winch is fixed to the outer end surface of the base, a lifting rope is arranged on the surface of the winch, the lifting rope is stuck in the positioning wheel, the upper end surface of the lifting rope is fixedly connected to the upper surface of the lifting plate, and a steel wire rope is arranged on the lower end surface of the lifting plate, and a hook is arranged at the bottom of the steel wire rope. The hook adopts a steel hook, and four groups of steel wire ropes are distributed on the lower surface of the lifting plate. A single-sided suspension structure is adopted, which is flexible and unobstructed. In addition, a lifting plate structure is adopted, and the equipment can be placed on the surface of the lifting plate to rise, which is unobstructed and convenient to take, and it can also be hoisted at the bottom hook for hoisting, which is flexible and convenient to use.

[0009] Furthermore, a fixing ring is fixed on the upper surface of the lifting plate, and the upper end surface of the lifting rope is fixedly connected to the inner surface of the fixing ring.

[0010] Furthermore, the outer surface of the lifting plate is attached to the inner surface of the support frame, and positioning grooves are provided on both sides of the lifting plate, and the inner surface of the support frame is provided with positioning convex strips.

[0011] Furthermore, the inner surface of the positioning slot of the lifting plate is clamped on the outer surface of the positioning convex strip, and two groups of positioning slots are distributed on one side of the outer surface of the lifting plate.

[0012] Furthermore, the lifting plate adopts a square plate structure, and a raised eave edge is provided on the outer end surface thereof.

[0013] Furthermore, the inner surface of the base is provided with support rollers, and the support rollers are distributed around the surrounding surface of the base.

[0014] Furthermore, the suspension rope and the steel wire rope are both made of stainless steel wire.

[0015] Compared with the prior art, the advantages of the present invention are:

[0016] (1) It adopts a single-side suspension structure, which is flexible and unobstructed. It also adopts a lifting plate structure. The equipment can be placed on the lifting plate surface to rise, which is convenient to take without obstruction, and can also be hoisted at the bottom hook; a fixing ring is fixed on the upper surface of the lifting plate, and the upper end surface of the lifting rope is fixedly connected to the inner surface of the fixing ring. The lifting rope can be fixed in the fixing ring and installed, and the lifting rope can lift the lifting plate up and down;

[0017] The outer surface of the lifting plate is fitted on the inner surface of the support frame, and positioning grooves are provided on both sides of the lifting plate, and the inner surface of the support frame is provided with positioning convex strips. The inner surface of the positioning groove of the lifting plate is clamped on the outer surface of the positioning convex strips, and two groups of positioning grooves are distributed on the outer surface of the lifting plate on one side. During the lifting and lowering process, the outer surface of the lifting plate can be fitted on the inner wall of the support frame to slide, and can be supported by sliding positioning, and the positioning groove can be clamped on the positioning convex strip to fit and slide, and can be supported by sliding positioning, which is more stable when moving up and down;

[0018] The lifting plate adopts a square plate structure, and a raised eaves is provided on the outer surface to prevent the equipment from slipping off the lifting plate surface. The raised eaves are used to block the equipment and prevent it from sliding outwards.

[0019] The inner surface of the base is provided with supporting rollers, which are distributed around the base surface to support stable movement;

[0020] The lifting rope and wire rope are made of stainless steel wire. When used outdoors, they may be eroded by manual rain, but the stainless steel material will not rust. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 This is a three-dimensional diagram of the position relationship between the base and the support frame of the utility model;

[0023] Figure 3 This is a top view of the lifting plate of the utility model;

[0024] Figure 4 It is a side view of the lifting plate of the utility model.

[0025] Description of the numbers in the figure:

[0026] 1 base, 100 notched groove, 2 support frame, 3 round shaft, 4 positioning wheel, 5 winch, 6 lifting rope, 7 lifting plate, 8 wire rope, 9 hook, 10 fixing ring, 11 positioning slide groove, 12 positioning convex strip, 13 raised eave edge, 101 supporting roller. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] Example 1

[0029] See also Figure 1-4 A suspension device for installing power equipment used in power engineering comprises a base 1, the base 1 adopts a square plate structure, a notch groove 100 is arranged on the surface of the base 1, support frames 2 are arranged on both sides of the upper surface of the base 1, a round shaft 3 is arranged on the inner surface of the upper end of the support frame 2, a positioning wheel 4 is arranged on the outer surface of the round shaft 3, a winch 5 is fixed on the outer end surface of the base 1, a lifting rope 6 is arranged on the surface of the winch 5, the lifting rope 6 is stuck in the positioning wheel 4, the upper end surface of the lifting rope 6 is fixedly connected to the upper surface of the lifting plate 7, the lower end surface of the lifting plate 7 is provided with a wire rope 8, and a hook 9 is arranged at the bottom of the wire rope 8. The hook 9 adopts a steel hook, and four groups of the wire rope 8 are distributed on the lower surface of the lifting plate 7; the single-side suspension structure is adopted, which is flexible and unobstructed, and the lifting plate 7 structure is adopted, the equipment can be placed on the surface of the lifting plate 7 to rise, which is convenient to take without obstruction, and can also be hoisted at the hook 9 at the bottom of the lifting plate 7; the lifting is flexible and convenient;

[0030] A fixing ring 10 is fixed on the upper surface of the lifting plate 7, and the upper end surface of the lifting rope 6 is fixedly connected to the inner surface of the fixing ring 10; the lifting rope 6 can be fixed in the fixing ring 10, and the lifting rope 6 can lift the lifting plate 7 to move up and down;

[0031] The outer surface of the lifting plate 7 is fitted to the inner surface of the support frame 2, and positioning grooves 11 are provided on both sides of the lifting plate 7, and the inner surface of the support frame 2 is provided with positioning convex strips 12. The inner surface of the positioning grooves 11 of the lifting plate 7 is clamped on the outer surface of the positioning convex strips 12, and two groups of positioning grooves 11 are distributed on the outer surface of the lifting plate 7 on one side. During the lifting and lowering process, the outer surface of the lifting plate 7 can be fitted on the inner wall of the support frame 2 to slide, and can be supported by sliding positioning, and the positioning grooves 11 can be clamped on the positioning convex strips 12 to fit and slide, and can be supported by sliding positioning, which is more stable when moving up and down;

[0032] The lifting plate 7 adopts a square plate structure, and a raised eaves 13 is provided on the outer end surface thereof to prevent the equipment from slipping off when on the surface of the lifting plate 7. The raised eaves 13 are used to block the equipment and prevent it from sliding outwards;

[0033] The inner surface of the base 1 is provided with supporting rollers 101, and the supporting rollers 101 are distributed on the surrounding surface of the base 1. The suspension rope 6 and the wire rope 8 are both made of stainless steel wire to prevent rust.

[0034] When in use, the hoisting rope 6 is extended by the winch 5 to lower the lifting plate 7. The equipment can be placed on the surface of the lifting plate 7 for positioning. Similarly, the equipment can be hung on the hook 9 at the bottom of the lifting plate 7 for positioning. The lifting equipment is installed according to different equipment types. The equipment positioning is flexible and convenient during lifting and lowering. During lifting, the winch 5 drives the hoisting rope 6 to reel in, which can drive the lifting plate 7 to rise. The equipment is easy to lift and install. The lifting is supported on one side, and the equipment is not hindered during movement and transportation. It is flexible and convenient. A notch groove 100 is set on the surface of the base 1, and the lifting plate 7 is lowered. When the lifting plate 7 is lifted, it can be lowered to the bottom and inserted into the notched groove 100, so that the ground clearance can be reduced, which makes it easier to lift the equipment and place it on the surface of the lifting plate 7. The lifting plate 7 adopts a plate structure, and when the equipment is placed on the surface, it is not affected by the external structure, and is easy to take (compared with the placement box structure in the prior art patent), and is flexible and convenient to use. Four supporting rollers 101 are arranged at the bottom, and the base 1 can be moved by the supporting rollers 101, and the supporting rollers 101 are arranged on the inner surface of the base 1. The base 1 has a small ground clearance, a low center, and is stable in movement and lifting.

[0035] The above is only a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.

Claims

1. A suspension device for installing power equipment in power engineering, comprising a base (1), characterized in that: The base (1) adopts a square plate structure, and a notch groove (100) is arranged on the surface of the base (1). Support frames (2) are arranged on both sides of the upper surface of the base (1). A round shaft (3) is arranged on the inner surface of the upper end of the support frame (2). A positioning wheel (4) is arranged on the outer surface of the round shaft (3). A winch (5) is fixed to the outer end surface of the base (1). A lifting rope (6) is arranged on the surface of the winch (5). The lifting rope (6) is stuck in the positioning wheel (4). The upper end surface of the lifting rope (6) is fixedly connected to the upper surface of the lifting plate (7). A steel wire rope (8) is arranged on the lower end surface of the lifting plate (7). A lifting hook (9) is arranged at the bottom of the steel wire rope (8). The lifting hook (9) adopts a steel hook. Four groups of steel wire ropes (8) are distributed on the lower surface of the lifting plate (7).

2. A suspension device for installing electric power equipment used in electric power engineering according to claim 1, characterized in that: A fixing ring (10) is fixed on the upper surface of the lifting plate (7), and the upper end surface of the lifting rope (6) is fixedly connected to the inner side surface of the fixing ring (10).

3. A suspension device for installing electric power equipment used in electric power engineering according to claim 1, characterized in that: The outer surface of the lifting plate (7) is attached to the inner surface of the support frame (2), and positioning grooves (11) are provided on both sides of the lifting plate (7), and the inner surface of the support frame (2) is provided with positioning convex strips (12).

4. A suspension device for installing electric power equipment used in electric power engineering according to claim 3, characterized in that: The inner surface of the positioning slot (11) of the lifting plate (7) is clamped on the outer surface of the positioning convex strip (12), and two groups of positioning slots (11) are distributed on the outer surface of the lifting plate (7) on one side.

5. The suspension device for installing electric power equipment used in electric power engineering according to claim 1, characterized in that: The lifting plate (7) adopts a square plate structure, and a raised eave edge (13) is provided on the outer end surface thereof.

6. A suspension device for installing electric power equipment used in electric power engineering according to claim 1, characterized in that: The inner surface of the base (1) is provided with supporting rollers (101), and the supporting rollers (101) are distributed around the surface of the base (1).

7. A suspension device for installing electric power equipment used in electric power engineering according to claim 1, characterized in that: The suspension rope (6) and the steel wire rope (8) are both made of stainless steel wire.

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