CN219151557U

CN219151557U - Double-lock structure for ladle

Info

Publication number: CN219151557U
Application number: CN202223464488.2U
Authority: CN
Inventors: 姜国富
Original assignee: Dalian Sanlun Casting Equipment Development Co ltd
Current assignee: Dalian Sanlun Casting Equipment Development Co ltd
Priority date: 2022-12-26
Filing date: 2022-12-26
Publication date: 2023-06-09
Anticipated expiration: 2032-12-26

Abstract

The utility model relates to the technical field of ladles and discloses a double-lock structure for a ladle, which comprises a ladle body, wherein the bottom of the ladle body is provided with a ladle bottom, the top of the ladle body is provided with an upper cover, the middle parts of the left side and the right side of the ladle body are fixedly connected with rotating shafts, one ends, far away from each other, of the rotating shafts are respectively and rotatably connected with a hanging rod, the front end and the rear end of the adjacent side of each hanging rod are respectively provided with a hanging beam, and the hanging beams are respectively connected with the corresponding hanging rods through second fixing bolts. In the utility model, the spheroidizing ladle is divided into the upper cover, the ladle body and the ladle bottom, the ladle bottom is detachable, the spheroidizing chamber at the bottom is convenient to repair, the whole service life of the ladle is prolonged, the sealing performance of the upper cover is good, the spheroidizing effect is more ideal, the three-section spheroidizing ladle has reasonable height-diameter ratio, good sealing performance and good spheroidizing effect, and the ladle can be used only by opening the double locks simultaneously by the ladle body lock and the hand wheel lock.

Description

Double-lock structure for ladle

Technical Field

The utility model relates to the technical field of ladles, in particular to a double-lock structure for a ladle.

Background

The ladle is casting equipment for casting operation in casting shop, and is used to receive molten iron in front of furnace and then to transport it to casting mould for casting.

At present, the ladle of the prior art adopts an integrated structure, so that after a period of use, a spheroidization chamber at the bottom of the ladle cannot be settled, the whole service life is reduced, and meanwhile, the ladle of the prior art lacks a locking device, ladle accidents are easy to occur, and certain safety is lacking.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a double-lock structure for a ladle.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a ladle is with two lock structures, includes the inclusion, the bottom of inclusion is provided with the bottom of the inclusion, the top of inclusion is provided with the upper cover, the equal fixedly connected with pivot in left and right sides middle part of inclusion, the pivot is kept away from one end mutually and is all rotated and is connected with the hanging bar, the adjacent one side front and back end of hanging bar all is provided with the hanging beam, the hanging beam is all connected with the hanging bar that corresponds through the second fixing bolt, the top left end fixedly connected with inclusion lock of inclusion, the left side the left end fixedly connected with of pivot is at the output of gear box, the input fixedly connected with hand wheel of gear box, the outer wall left side fixedly connected with hand wheel lock of gear box.

As a further description of the above technical solution:

the middle parts of the adjacent sides of the hanging beams are connected with hanging hands through first fixing bolts, and protective sleeves are arranged at the two ends of the hanging hands.

As a further description of the above technical solution:

the outer walls of the bag body and the bag bottom are provided with a plurality of side plates.

As a further description of the above technical solution:

the hand wheel lock is clamped with the hand wheel.

As a further description of the above technical solution:

the bag lock is clamped with the hanging rod at the left side.

As a further description of the above technical solution:

the adjacent one end of pivot all fixedly connected with strengthening rib, strengthening rib respectively fixed connection is in the outer wall left and right sides middle part of inclusion.

As a further description of the above technical solution:

the bag body and the bag bottom are made of stainless steel.

The utility model has the following beneficial effects:

according to the utility model, the spheroidizing ladle is divided into the upper cover, the ladle body and the ladle bottom, the ladle bottom is detachable, so that the spheroidizing chamber at the bottom is convenient to repair, the whole service life of the ladle is prolonged, the sealing performance of the upper cover is better, the spheroidizing effect is more ideal, the three-section spheroidizing ladle is reasonable in height-diameter ratio, good in sealing performance and excellent in spheroidizing effect, and the ladle can be used only by opening the ladle lock and the hand wheel lock simultaneously through the ladle lock and the hand wheel lock.

Drawings

Fig. 1 is a front view of a double lock structure for a ladle according to the present utility model;

FIG. 2 is a side view of a ladle dual lock structure according to the present utility model;

fig. 3 is a perspective view of a double lock structure for a ladle according to the present utility model.

Legend description:

1. a bag body; 2. hanging a rod; 3. a rotating shaft; 4. a bag bottom; 5. a hanging beam; 6. a gear box; 7. a first fixing bolt; 8. a hand wheel; 9. a second fixing bolt; 10. hanging the hand; 11. a protective sleeve; 12. a bag lock; 13. a hand wheel lock; 14. an upper cover; 15. a side plate; 16. reinforcing ribs.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, one embodiment provided by the present utility model is: the double-lock structure for the ladle comprises a ladle body 1, the bottom of the ladle body 1 is provided with a ladle bottom 4, the top of the ladle body 1 is provided with an upper cover 14, the middle parts of the left side and the right side of the ladle body 1 are fixedly connected with rotating shafts 3, one ends, far away from each other, of the rotating shafts 3 are respectively connected with hanging bars 2 in a rotating way, the front end and the rear end of each adjacent side of each hanging bar 2 are respectively provided with a hanging beam 5, each hanging beam 5 is connected with the corresponding hanging bar 2 through a second fixing bolt 9, the left end of the top of the ladle body 1 is fixedly connected with a ladle lock 12, the left end of the left rotating shaft 3 is fixedly connected with the output end of a gear box 6, the input end of the gear box 6 is fixedly connected with a hand wheel 8, the left side of the outer wall of the gear box 6 is fixedly connected with a hand wheel lock 13, the double-lock is simultaneously opened through the ladle lock 12 and the hand wheel lock 13 for use, the safety is improved, the occurrence of operation accidents of the ladle is reduced, the gear box 6 is an important component part of the ladle, wherein the vortex rod part is matched with the vortex rod to be used, the disassembly and maintenance are convenient when the vortex rod is damaged, the ladle pouring site environment is severe, a large amount of molten iron splashes when molten iron is poured, once molten iron enters the gear box 6 and is extremely easy to damage the gear box 6, the closed gear box 6 is adopted to effectively prevent the molten iron from splashing to damage the gear box 6, thereby prolonging the service life of the gear box 6, when in use, the spheroidizing ladle is divided into an upper cover 14, a ladle body 1 and a ladle bottom 4, the ladle bottom 4 is detachable, a spheroidizing chamber at the bottom is convenient to be trimmed, the whole service life of the ladle is prolonged, the sealing performance of the upper cover 14 is better, the spheroidizing effect is more ideal, the three-section spheroidizing ladle has reasonable height-diameter ratio, good sealing performance and excellent spheroidizing effect, and is formed by double-control locks of the ladle body locks 12 and the hand wheel locks 13, the double-control locks are opened simultaneously to be used, improves the safety and reduces the occurrence of the operation accident of the ladle.

The middle parts of adjacent sides of the hanging beam 5 are connected with the hanging hand 10 through the first fixing bolts 7, the two ends of the hanging hand 10 are respectively provided with a protective sleeve 11, the hanging hand 10 is convenient to use for hanging or carrying, the protective sleeves 11 are used for preventing skidding, the outer walls of the bag body 1 and the bag bottom 4 are provided with a plurality of side plates 15, the safety of a ladle is improved, the bag bottom 4 caused by welding defects is prevented from being damaged, the bottom edge of the bag bottom 4 is covered by the side plates 15, the structural design of the bag bottom 4 is safe and reliable, the hand wheel lock 13 is clamped with the hand wheel 8, the bag body lock 12 is clamped with the left hanging rod 2, the double lock can be used only when being opened, the safety is improved, the adjacent ends of the rotating shaft 3 are fixedly connected with reinforcing ribs 16, the reinforcing ribs 16 are respectively fixedly connected with the left middle parts and the outer walls of the bag body 1, the connection is more stable, and the bag body 1 and the bag bottom 4 are made of stainless steel materials.

Working principle: the spheroidizing ladle is divided into the upper cover 14, the ladle body 1 and the ladle bottom 4, the ladle bottom 4 is detachable, a spheroidizing chamber at the bottom is convenient to repair, the whole service life of the ladle is prolonged, the sealing performance of the upper cover 14 is good, the spheroidizing effect is more ideal, the three-section spheroidizing ladle is reasonable in height-diameter ratio, good in sealing performance and excellent in spheroidizing effect, and the ladle can be used only by opening the ladle lock 12 and the hand wheel lock 13 simultaneously through the double-control lock composition, so that the safety is improved, and the occurrence of operation accidents of the ladle is reduced.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a ladle is with double-lock structure, includes inclusion (1), its characterized in that: the utility model discloses a bag is characterized in that a bag bottom (4) is arranged at the bottom of a bag body (1), an upper cover (14) is arranged at the top of the bag body (1), a rotating shaft (3) is fixedly connected to the middle part of the left side and the right side of the bag body (1), one end of the rotating shaft (3) is far away from each other and is rotationally connected with a hanging rod (2), hanging beams (5) are arranged at the front end and the rear end of the adjacent side of the hanging rod (2), the hanging beams (5) are connected with the corresponding hanging rods (2) through second fixing bolts (9), a bag body lock (12) is fixedly connected to the left end of the top of the bag body (1), a hand wheel (8) is fixedly connected to the left end of the rotating shaft (3), and a hand wheel lock (13) is fixedly connected to the left end of the outer wall of the gear box (6).

2. A ladle dual lock structure according to claim 1, wherein: the middle parts of adjacent sides of the hanging beams (5) are connected with hanging hands (10) through first fixing bolts (7), and protective sleeves (11) are arranged at two ends of the hanging hands (10).

3. A ladle dual lock structure according to claim 1, wherein: the outer walls of the bag body (1) and the bag bottom (4) are provided with a plurality of side plates (15).

4. A ladle dual lock structure according to claim 1, wherein: the hand wheel lock (13) is clamped with the hand wheel (8).

5. A ladle dual lock structure according to claim 1, wherein: the bag lock (12) is clamped with the hanging rod (2) at the left side.

6. A ladle dual lock structure according to claim 1, wherein: the two ends of the rotating shaft (3) adjacent to each other are fixedly connected with reinforcing ribs (16), and the reinforcing ribs (16) are respectively and fixedly connected to the middle parts of the left side and the right side of the outer wall of the bag body (1).

7. A ladle dual lock structure according to claim 1, wherein: the bag body (1) and the bag bottom (4) are made of stainless steel.