CN210559113U

CN210559113U - Auxiliary lifting tools for installation of electrical equipment

Info

Publication number: CN210559113U
Application number: CN201921409185.6U
Authority: CN
Inventors: 肖玉军; 陈胜前; 王迎来
Original assignee: Wuxi Huhu Electromechanical Technology Co Ltd
Current assignee: Jiangsu Huhu Electromechanical Technology Co Ltd
Priority date: 2019-08-28
Filing date: 2019-08-28
Publication date: 2020-05-19
Anticipated expiration: 2029-08-28

Abstract

The utility model discloses an auxiliary hoisting tool for the installation of electric equipment, comprising a base plate, a lower end of the base plate is provided with a moving mechanism, and two mounting plates are fixedly connected to the upper end of the base plate, and the two installation plates rotate between the two installation plates. A rotating rod is connected, a placing box is placed on the upper end of the bottom plate, the placing box is located between the two mounting plates, the surface of the rotating rod is provided with a lifting mechanism for moving the placing box up and down, and the placing box is provided with A placement slot, both sides of the placement box are provided with a sliding mechanism matched with the moving mechanism. The hoisting tool can effectively prevent the equipment from shaking during the upward movement of the equipment, eliminates the pulling force caused by the shaking, and increases the service life of the pulling rope.

Description

Auxiliary hoisting tool for mounting power equipment

Technical Field

The utility model relates to a power equipment installs technical field, especially relates to an auxiliary hoisting tool for power equipment installs.

Background

The power equipment mainly comprises power generation equipment and power supply equipment, wherein the power generation equipment mainly comprises a power station boiler, a steam turbine, a gas turbine, a water turbine, a generator, a transformer and the like, and the power supply equipment mainly comprises power transmission lines, mutual inductors, contactors and the like with various voltage grades.

In power equipment's installation, need hang up equipment with hoist mechanism, traditional lifting device does not have stop gear, and equipment may produce when shifting up and rock, and rocking of equipment can lead to rocking of stay cord, and equipment probably drops from lifting device because of rocking, produces certain potential safety hazard, and rocking of equipment can make the pulling force increase that the stay cord bore, influences the life of stay cord.

Disclosure of Invention

The utility model aims at solving the shortcoming that exists among the prior art, and the supplementary lifting device who is used for power equipment installation that proposes, this lifting device can effectually prevent that equipment from rocking at the in-process that shifts up of equipment, has eliminated because of rocking the pulling force that produces, has increased the life of stay cord.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a supplementary lifting device for power equipment installation, comprising a base plate, the lower extreme of bottom plate is equipped with moving mechanism, two mounting panels of the upper end fixedly connected with of bottom plate, two rotate between the mounting panel and be connected with the bull stick, place the case in the bottom plate upper end, it is located between two mounting panels to place the case, the surface of bull stick is equipped with the elevating system that makes the case of placing reciprocate, it is equipped with the standing groove to place the incasement, the both sides of placing the case all are equipped with the sliding mechanism with moving mechanism matched with.

Preferably, the moving mechanism comprises a plurality of first mounting blocks fixedly connected to the lower end of the bottom plate, and a roller is mounted at the lower end of each first mounting block.

Preferably, elevating system is including setting up the driving motor in one of them mounting panel one side, driving motor's output shaft end run through this mounting panel and with bull stick fixed connection, the grooving has been seted up on the bull stick, be equipped with the stay cord on the grooving, the upper end fixedly connected with who places the case connects the rope, place two fixedly connected with connection ropes on the case, two connect the rope and keep away from the common fixedly connected with connecting block of one end of placing the case, the grooving one end fixed connection is kept away from with the stay cord to the upper end of connecting block.

Preferably, slide mechanism includes the spout that all is equipped with in the relative one side of two mounting panels, the equal fixedly connected with second installation piece in both sides of placing the case, two one side of second installation piece all is equipped with the pulley, two the pulley respectively with the lateral wall sliding connection of two spouts.

Preferably, the inner bottom of the placing groove is provided with a layer of non-slip mat.

Preferably, the rotating rod is fixedly sleeved with two limiting blocks, and the two limiting blocks are respectively arranged on two sides of the rope groove.

The utility model has the advantages that:

1. through being provided with moving mechanism and slide mechanism, drive the bull stick through starting driving motor and rotate, the bull stick drives the grooving and rotates to make and draw still during the stay cord is drawn into the grooving, place the case and the equipment in it and mention, receive slide mechanism's effect, place the case and can not produce at the in-process that removes and rock, eliminated because of rocking the pulling force that produces, increased the life of stay cord, eliminated the equipment because of rocking the possibility of roll-off standing groove.

2. Through being provided with the pulley, conveniently remove suitable position with whole lifting device.

Drawings

Fig. 1 is a schematic structural view of an auxiliary hoisting tool for power equipment installation according to the present invention;

fig. 2 is a schematic top view of the auxiliary hoisting tool for power equipment installation provided by the utility model.

In the figure: 1 connecting block, 2 stay cords, 3 driving motor, 4 mounting panels, 5 bull sticks, 6 stopper, 7 grooving, 8 spouts, 9 second installation pieces, 10 pulleys, 11 gyro wheels, 12 place the case, 13 slipmats, 14 standing grooves, 15 first installation pieces, 16 bottom plates, 17 connection rope.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, an auxiliary hoisting tool for power equipment installation comprises a bottom plate 16, a moving mechanism is arranged at the lower end of the bottom plate 16, two mounting plates 4 are fixedly connected to the upper end of the bottom plate 16, a rotating rod 5 is rotatably connected between the two mounting plates 4, a placing box 12 is placed at the upper end of the bottom plate 16 and is located between the two mounting plates 4, a lifting mechanism enabling the placing box 12 to move up and down is arranged on the surface of the rotating rod 5, a placing groove 14 is formed in the placing box 12, and sliding mechanisms matched with the moving mechanism are arranged on two sides of the placing box 12.

Wherein, moving mechanism includes a plurality of first installation pieces 15 of fixed connection in bottom plate 16 lower extreme, and gyro wheel 11 is all installed to the lower extreme of every first installation piece 15, is convenient for remove hoist tool to suitable position.

Wherein, elevating system is including setting up driving motor 3 in one of them mounting panel 4 one side, driving motor 3 is the servo motor that can change and turn to, make and place case 12 both can shift up and also can move down, driving motor 3's output shaft end run through this mounting panel 4 and with 5 fixed connection of bull stick, grooving 7 has been seted up on the bull stick 5, grooving 7 is located the middle part of bull stick 5, be equipped with stay cord 2 on the grooving 7, the upper end fixedly connected with of placing case 12 connects rope 17, place two fixedly connected with of case 12 and connect rope 17, two connect rope 17 and keep away from the common fixedly connected with connecting block 1 of the one end of placing case 12, the upper end of connecting block 1 and stay cord 2 keep away from 7 one end fixed connection of grooving.

Wherein, slide mechanism includes the spout 8 that all is equipped with in two relative one sides of mounting panel 4, places the equal fixedly connected with second installation piece 9 in both sides of case 12, and one side of two second installation pieces 9 all is equipped with pulley 10, and two pulleys 10 respectively with the lateral wall sliding connection of two spout 8, can reduce the friction of placing between case 12 and the mounting panel 4 through the setting of pulley 10.

Wherein, the inner bottom of the placing groove 14 is provided with a layer of non-slip mat 13, which increases the friction between the power equipment and the inner bottom of the placing groove 12.

Wherein, the fixed cover has two stoppers 6 on the bull stick 5, and two stoppers 6 are the both sides of grooving 7 respectively, fall outside grooving 7 and influence the normal use of device to stay rope 2.

The utility model discloses in, during the use, can remove suitable position with lifting device through pulley 11, when needs rise equipment and install, put equipment in standing groove 14, start driving motor 3 and drive bull stick 5, bull stick 5 drives grooving 7 and rotates, grooving 7's rotation is with 2 income grooving 7 of stay cord, thereby make stay cord 2 drive connecting block 1 and move up, connecting block 1 drives through two connection ropes 17 and places case 12 and shift up, when placing case 12 and shift up, pulley 10 of its both sides can slide in spout 8, receive spout 8's limiting displacement, it can not produce and rock at the in-process of moving up to place case 12, the pulling force because of rocking the production has been eliminated, stay cord 2 and the life who connects rope 17 have been increased, the possibility of equipment because of rocking roll-off standing groove 14 has been eliminated.

Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. A supplementary lifting device for power equipment installation, including bottom plate (16), its characterized in that, the lower extreme of bottom plate (16) is equipped with moving mechanism, two mounting panel (4) of the upper end fixedly connected with of bottom plate (16), two rotate between mounting panel (4) and be connected with bull stick (5), bottom plate (16) upper end has been placed and has been placed case (12), it is located between two mounting panel (4) to place case (12), be equipped with the elevating system that makes to place case (12) and reciprocate on bull stick (5), be equipped with standing groove (14) in placing case (12), the both sides of placing case (12) all are equipped with the slide mechanism with moving mechanism matched with.

2. Auxiliary hoisting tool for power equipment installation according to claim 1, characterized in that the moving mechanism comprises a plurality of first mounting blocks (15) fixedly connected to the lower end of the base plate (16), the lower end of each first mounting block (15) being provided with a roller (11).

3. The auxiliary hoisting tool for power equipment installation according to claim 1, wherein the lifting mechanism comprises a driving motor (3) arranged on one side of one of the mounting plates (4), the tail end of an output shaft of the driving motor (3) penetrates through the mounting plate (4) and is fixedly connected with a rotating rod (5), a rope groove (7) is formed in the rotating rod (5), a pull rope (2) is arranged on the rope groove (7), the upper end of the placing box (12) is fixedly connected with a connecting rope (17), the placing box (12) is fixedly connected with two connecting ropes (17), the two connecting ropes (17) are far away from one end of the placing box (12) and are fixedly connected with a connecting block (1), and the upper end of the connecting block (1) and the pull rope (2) are far away from one end of the rope groove (7).

4. The auxiliary hoisting tool for power equipment installation according to claim 1, wherein the sliding mechanism comprises sliding grooves (8) formed in opposite sides of the two mounting plates (4), second mounting blocks (9) are fixedly connected to two sides of the placing box (12), pulleys (10) are arranged on one sides of the two second mounting blocks (9), and the two pulleys (10) are respectively in sliding connection with side walls of the two sliding grooves (8).

5. Auxiliary lifting tool for installation of electrical equipment according to claim 1, characterised in that the inner bottom of the placement groove (14) is provided with a layer of non-slip mat (13).

6. The auxiliary hoisting tool for power equipment installation according to claim 3, wherein two limiting blocks (6) are fixedly sleeved on the rotating rod (5), and the two limiting blocks (6) are respectively two sides of the rope groove (7).