CN213569302U

CN213569302U - Boiler installation overhead hoist

Info

Publication number: CN213569302U
Application number: CN202022428067.9U
Authority: CN
Inventors: 陈嘉
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-06-29
Anticipated expiration: 2030-10-28

Abstract

The utility model discloses a boiler erection overhead hoist, including backup pad and driving motor, the lower fixed surface of backup pad is connected with the support, the bottom of support is provided with the gyro wheel, the one end of backup pad upper surface is articulated through the hinge have driving motor, driving motor's output is provided with the pivot. This boiler installation overhead hoist, through driving motor, first wire reel, the second wire reel, the third wire reel, the fourth wire reel, wire rope, the setting of couple and pulley, four wire rope respectively with four pulley sliding connection, can guarantee the fixed of four wire rope positions, installer can articulate the couple respectively around the boiler, operation driving motor, first wire reel, the second wire reel, third wire reel and fourth wire reel just can rotate simultaneously, drive four wire rope and remove, thereby with the steady hoisting of boiler, steady when both having guaranteed the boiler handling, installer's use has been convenient for again.

Description

Boiler installation overhead hoist

Technical Field

The utility model relates to a boiler overhead hoist technical field specifically is a boiler installation overhead hoist.

Background

The boiler is an energy conversion device, the energy input to the boiler is chemical energy and electric energy in fuel, and the boiler outputs steam, high-temperature water or an organic heat carrier with certain heat energy.

The boiler is large in size, is made of steel and other hard alloys, is heavy in weight, is difficult to mount or transfer manually, is usually mounted by a crane or a tower crane in a hoisting mode, is low in safety due to the fact that the crane is used for hoisting, and is extremely poor in stability in the hoisting process, boiler falling can occur, safety of mounting personnel is threatened, and mounting efficiency of the boiler is reduced seriously.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a boiler installation overhead hoist has solved the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a boiler erection overhead hoist, includes backup pad and driving motor, the lower fixed surface of backup pad is connected with the support, the bottom of support is provided with the gyro wheel, the one end of backup pad upper surface is articulated through the hinge have driving motor, driving motor's output is provided with the pivot, the pivot is close to first wire reel of driving motor's the first wire reel of one end fixedly connected with and second wire reel, the pivot is kept away from driving motor's one end fixedly connected with third wire reel and fourth wire reel, the outside winding of first wire reel has wire rope, wire rope's bottom fixedly connected with couple, the notch has been seted up to the upper surface of backup pad, the inside wall fixedly connected with card frame of notch, the inside joint of card frame has the pulley.

Optionally, the outside joint of pivot has the bracing piece, the bottom of bracing piece with backup pad fixed connection.

Optionally, the number of the steel wire ropes is four, and the other three steel wire ropes are respectively wound outside the second wire spool, the third wire spool and the fourth wire spool.

Optionally, the number of the pulleys is four, and the four pulleys are respectively arranged at four corners inside the notch.

Optionally, the four steel wire ropes are respectively connected inside the four pulleys in a sliding manner, and the hook is arranged below the supporting plate.

Optionally, the number of the supports is two, and the two supports are respectively and fixedly connected to two ends of the lower surface of the supporting plate.

(III) advantageous effects

The utility model provides a boiler installation overhead hoist possesses following beneficial effect:

1. this boiler installation overhead hoist, through driving motor, first wire reel, the second wire reel, the third wire reel, the fourth wire reel, wire rope, the setting of couple and pulley, four wire rope respectively with four pulley sliding connection, can guarantee the fixed of four wire rope positions, installer can articulate the couple respectively around the boiler, operation driving motor, first wire reel, the second wire reel, third wire reel and fourth wire reel just can rotate simultaneously, drive four wire rope and remove, thereby with the steady hoisting of boiler, steady when both having guaranteed the boiler handling, installer's use has been convenient for again.

2. This boiler installation overhead hoist through the setting of backup pad, support and gyro wheel, and installer lifts the back with the boiler, can remove the boiler through the gyro wheel, and the support has guaranteed the device steady when removing, prevents that the boiler from droing at the handling in-process, and the installer handling of both being convenient for and installation boiler have guaranteed installer's safety again, more is favorable to the use.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a schematic diagram of the structure of the supporting plate of the present invention.

In the figure: 1. a support plate; 2. a drive motor; 3. a support; 4. a roller; 5. a rotating shaft; 6. a first wire spool; 7. a second spool; 8. a third spool; 9. a fourth wire spool; 10. a wire rope; 11. Hooking; 12. a notch; 13. a clamping frame; 14. a pulley; 15. a support rod.

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.

Referring to fig. 1 to 3, the present invention provides a technical solution: a boiler mounting and hoisting device comprises a support plate 1 and a driving motor 2, wherein the lower surface of the support plate 1 is fixedly connected with a support 3, and the bottom end of the support 3 is provided with a roller 4;

through the arrangement of the supporting plate 1, the bracket 3 and the idler wheel 4, after the boiler is lifted by an installer, the boiler can be moved through the idler wheel 4, the bracket 3 ensures the stability of the device during movement, prevents the boiler from falling off in the lifting process, is convenient for the installer to lift and install the boiler, ensures the safety of the installer, and is more beneficial to use;

one end of the upper surface of the supporting plate 1 is hinged with a driving motor 2 through a hinge, the driving motor 2 is electrically connected with an external circuit through a wire, the output end of the driving motor 2 is provided with a rotating shaft 5, one end of the rotating shaft 5, which is close to the driving motor 2, is fixedly connected with a first wire reel 6 and a second wire reel 7, one end of the rotating shaft 5, which is far away from the driving motor 2, is fixedly connected with a third wire reel 8 and a fourth wire reel 9, a steel wire rope 10 is wound outside the first wire reel 6, the bottom end of the steel wire rope 10 is fixedly connected with a hook 11, the upper surface of the supporting plate 1 is provided with a notch 12, the inner side wall of the notch 12 is fixedly connected with a;

through the arrangement of the driving motor 2, the first wire spool 6, the second wire spool 7, the third wire spool 8, the fourth wire spool 9, the wire ropes 10, the hooks 11 and the pulleys 14, the four wire ropes 10 are respectively connected with the four pulleys 14 in a sliding manner, so that the positions of the four wire ropes 10 can be fixed, an installer can respectively hook the hooks 11 around the boiler, the driving motor 2 is operated, the first wire spool 6, the second wire spool 7, the third wire spool 8 and the fourth wire spool 9 can simultaneously rotate to drive the four wire ropes 10 to move, and the boiler is stably hoisted, so that the stability of the boiler during hoisting is ensured, and the use of the installer is facilitated;

the outside joint of pivot 5 has bracing piece 15, bracing piece 15's bottom and 1 fixed connection of backup pad, wire rope 10's quantity is four, three wire rope 10 twines respectively at second wire reel 7 in addition, the outside of third wire reel 8 and fourth wire reel 9, four couples 11 are in on same horizontal plane, pulley 14's quantity is four, and four pulley 14 set up respectively in the inside four corners department of notch 12, four wire rope 10 are sliding connection respectively in four pulley 14's inside, couple 11 sets up the below at backup pad 1, the quantity of support 3 is two, and two support 3 are the both ends of fixed connection at backup pad 1 lower surface respectively.

The utility model discloses in, the device's working procedure as follows:

1. the four steel wire ropes 10 are respectively connected with the four pulleys 14 in a sliding manner, so that the positions of the four steel wire ropes 10 can be fixed, and an installer can respectively hang the hooks 11 on the periphery of the boiler;

2. when the driving motor 2 is operated, the first wire spool 6, the second wire spool 7, the third wire spool 8 and the fourth wire spool 9 can rotate simultaneously to drive the four steel wire ropes 10 to move, so that the boiler is stably hoisted, the stability of the boiler during hoisting is ensured, and the boiler is convenient for installers to use;

3. after the boiler is lifted by an installer, the boiler can be moved by the rollers 4, the support 3 ensures the stability of the device when moving, the boiler is prevented from falling off in the lifting process, the lifting and the installation of the boiler are convenient for the installer, the safety of the installer is ensured, and the boiler is more favorable for use.

The 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 utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a boiler installation overhead hoist, includes backup pad (1) and driving motor (2), its characterized in that: the lower surface of the supporting plate (1) is fixedly connected with a support (3), the bottom of the support (3) is provided with a roller (4), one end of the upper surface of the supporting plate (1) is hinged with the driving motor (2) through a hinge, the output end of the driving motor (2) is provided with a rotating shaft (5), one end of the rotating shaft (5) close to the driving motor (2) is fixedly connected with a first wire reel (6) and a second wire reel (7), one end of the rotating shaft (5) far away from the driving motor (2) is fixedly connected with a third wire reel (8) and a fourth wire reel (9), a steel wire rope (10) is wound outside the first wire reel (6), the bottom of the steel wire rope (10) is fixedly connected with a hook (11), the upper surface of the supporting plate (1) is provided with a notch (12), the inner side wall of the notch (12) is fixedly connected with a clamping frame, and a pulley (14) is clamped in the clamping frame (13).

2. The boiler mounting and hoisting device of claim 1, which is characterized in that: the outside joint of pivot (5) has bracing piece (15), the bottom of bracing piece (15) with backup pad (1) fixed connection.

3. The boiler mounting and hoisting device of claim 1, which is characterized in that: the number of the steel wire ropes (10) is four, and the other three steel wire ropes (10) are wound outside the second wire spool (7), the third wire spool (8) and the fourth wire spool (9) respectively.

4. The boiler mounting and hoisting device of claim 1, which is characterized in that: the number of the pulleys (14) is four, and the four pulleys (14) are respectively arranged at four corners inside the notch (12).

5. The boiler mounting and hoisting device of claim 1, which is characterized in that: four wire rope (10) sliding connection respectively is in four inside of pulley (14), couple (11) set up in the below of backup pad (1).

6. The boiler mounting and hoisting device of claim 1, which is characterized in that: the number of the supports (3) is two, and the two supports (3) are respectively and fixedly connected to two ends of the lower surface of the supporting plate (1).