CN218425581U

CN218425581U - Barrel cover non-contact molten iron transfer ladle

Info

Publication number: CN218425581U
Application number: CN202222621519.4U
Authority: CN
Inventors: 梁继坤; 张海英; 李凯
Original assignee: SHANDONG MEILING CHEMICAL EQUIPMENT CO Ltd
Current assignee: SHANDONG MEILING CHEMICAL EQUIPMENT CO Ltd
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-02-03
Anticipated expiration: 2032-09-30

Abstract

The utility model relates to a bung contactless molten iron transports package belongs to the molten iron field of transporting. Including removing subassembly, direction subassembly and auxiliary assembly, remove the subassembly and locate the bung upper surface, the storage barrel both sides are located to the direction subassembly, remove the subassembly and be connected with the cooperation of direction subassembly, and the auxiliary assembly includes adapting unit and operating element, and adapting unit locates the bung upper surface, and operating element is connected with adapting unit cooperation. The connecting part of the auxiliary assembly is connected with the operating part, the operating part drives the connecting part to further drive the barrel cover, the guide assembly guides the moving assembly, and the barrel cover drives the moving assembly to move along the guide assembly to complete opening of the barrel cover. The structure is simple, on one hand, the production and the manufacture are easy, the cost is low, and the installation is convenient; on the other hand, the device can be used for a long time in a high-temperature environment, is not easy to damage, and is easy to maintain or replace parts.

Description

Barrel cover contact-free molten iron transfer ladle

Technical Field

The utility model belongs to the field is transported in the subsides water, concretely relates to contact molten iron is transported to bung and is wrapped.

Background

Ladles are a common tool used in the foundry industry. The casting ladle is used for casting operation in a casting shop, receives molten metal in front of a furnace, and then is pulled to a casting mold for casting. For example, in the molten iron casting process, it is often necessary to transfer molten iron in a smelting furnace into a mold cavity by using a ladle.

The cover of the general casting ladle is separated from the containing barrel, so that the cover of the general casting ladle is lost; because the storage barrel internally holds the molten iron, lead to the bung temperature very high, general casting ladle lacks bung auxiliary opening device, and the workman wears thermal-insulated gloves and opens the bung, still very easily causes the scald to the hand.

In the prior art, as described in CN109158582A, a lid is connected to a barrel and has a lid opening assisting device, but still has certain defects:

(1) The auxiliary opening and adjusting device for the barrel cover has a complex structure and high manufacturing cost, and is not beneficial to reducing the cost.

(2) Adopt gear drive in the install bin, high temperature easily causes gear heat altered shape, leads to the installation degree of difficulty to increase on the one hand, and on the other hand easily leads to equipment to damage, and life reduces to gear drive needs lubricating oil more is supplementary, chooses for use high temperature resistant lubricating oil further incremental cost.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: the cover non-contact molten iron transfer ladle overcomes the defects of the prior art, has a simple structure, is easy to produce and manufacture, has low cost and is convenient to install; on the other hand, the device can be used for a long time in a high-temperature environment, is not easy to damage, and is easy to maintain or replace parts.

The utility model discloses a bung contactless molten iron transportation package, including containing bucket, bung, gallows and guiding mechanism, the bung is located above the containing bucket, gallows and containing bucket both sides fixed connection, uncap the mechanism upper surface and containing bucket both sides fixed connection;

uncap the mechanism and include: the storage barrel comprises a moving assembly, a guide assembly and an auxiliary assembly, wherein the moving assembly is arranged on the upper surface of the barrel cover, the guide assembly is arranged on two sides of the storage barrel, and the moving assembly is connected with the guide assembly in a matched manner;

the auxiliary assembly comprises a connecting part and an operating part, the connecting part is arranged on the upper surface of the barrel cover, and the operating part is connected with the connecting part in a matching manner.

Working principle or working process:

bung contactless molten iron transportation package, be connected auxiliary assembly's adapting unit and operating means, drive adapting unit through operating means, and then drive the bung, the direction subassembly is to removing the subassembly direction, the bung drives and removes the subassembly along the motion of direction subassembly, accomplishes opening of bung.

Bung contactless molten iron transshipment package, the removal subassembly includes the fixed axle that sets up in pairs, and the public axle of fixed axle that sets up in pairs sets up in bung upper surface both sides, the setting of the outstanding bung of fixed axle, single fixed axle overhang is equipped with in pairs, is separated by the certain distance in pairs and sets up.

The guide assembly comprises guide plates arranged in pairs, the guide plates are fixedly connected with the outer wall of the storage barrel through fixing rods, the guide plates comprise horizontal sections and vertical sections, arc transitional connections are formed between the horizontal sections and the vertical sections, roller baffles are arranged in the middle of the inner surfaces of the guide plates in a surrounding mode along the guide direction, the heights of the roller baffles are matched with the fixing shafts, the widths of the roller baffles are matched with the gaps, the guide plates and the roller baffles are jointly matched and connected in pairs, on one hand, the barrel cover moves along the guide assembly along with the moving assembly, on the other hand, the barrel cover is prevented from shaking left and right in the moving process.

The bung exempts from contact molten iron transportation package, the deflector outside is equipped with outside baffle, outside baffle covers the deflector outside and sets up, the deflector inboard is equipped with inside baffle, inside fender sets up with the fixed axle cooperation, outside baffle and inside baffle further prevent on the one hand that the bung from removing the in-process and control and rock, on the other hand prevents that molten iron or other debris from getting into the direction subassembly, influences the normal cooperation that removes subassembly and direction subassembly.

The connecting part of the barrel cover non-contact molten iron transfer ladle comprises a fixed plate, a rotating shaft and a connecting pipe, the fixed plate is fixedly connected with the upper surface of the barrel cover, the middle part of the fixed plate is provided with the rotating shaft, the rotating shaft is hinged with the fixed plate, and the rotating shaft is fixedly connected with the connecting pipe;

the operating part comprises a connecting rod, one end of the connecting rod is provided with a handle, and the other end of the connecting rod is connected with the connecting pipe in a matching way.

Under the normal state, the operation part is not connected with the connecting part, when the barrel cover is opened, the operation part is connected with the connecting part, and the barrel cover is driven to move by lifting the operation part.

Contact-free molten iron transportation package, still including placing the support, place support lower extreme and containing bucket outer wall fixed connection, the back is opened to the bung, uncap the mechanism and place the support and support the bung jointly, place the bung and rock.

Contact-free molten iron transportation package, place the support and set up in pairs, set up in pairs that the support interval is less than the deflector interval in pairs and set up.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) The moving assembly, the guide assembly and the auxiliary assembly are simple in structure, easy to produce and manufacture and low in production and manufacturing cost.

(2) Through setting up the cooperation of moon deflector and gyro wheel baffle and being connected, the connecting rod is connected with the connecting pipe cooperation, and it is convenient to install to service condition and required precision are low, can work under high temperature environment for a long time, and maintenance cost are low.

Drawings

Figure 1 is a front view of an embodiment of the present invention,

figure 2 is a top view of an embodiment of the present invention,

figure 3 is a schematic view of the structure of the auxiliary assembly,

figure 4 is a schematic view showing the structure of the moving assembly and the guide assembly,

fig. 5 is a schematic structural diagram II of the moving assembly and the guide assembly.

In the figure: 1. a barrel cover; 2. a storage barrel; 3. a moving assembly; 301. a roller; 302. a fixed shaft; 4. a guide assembly; 401. a guide plate; 402. a roller separator; 5. fixing the rod; 6. placing a bracket; 7. an auxiliary component; 701. a fixing plate; 702. a rotating shaft; 703. a connecting pipe; 704. a connecting rod; 705. a handle; 8. an inboard baffle; 9. and an outer baffle.

Detailed Description

Example 1

As shown in fig. 1-4, bung contactless molten iron transfer ladle, including containing bucket 2, bung 1, gallows and the mechanism of uncapping, 2 tops of containing bucket are located to bung 1, gallows and 2 both sides fixed connection of containing bucket, uncap mechanism and 1 upper surface of bung and 2 outer wall both sides fixed connection of containing bucket.

Uncap the mechanism and include: remove subassembly 3, direction subassembly 4 and auxiliary assembly 7, remove subassembly 3 and locate 1 upper surface of bung, 2 outer wall both sides of containing bucket are located to direction subassembly 4, remove subassembly 3 and direction subassembly 4 cooperation and are connected.

The auxiliary assembly 7 comprises a connecting part and an operating part, the connecting part is arranged on the upper surface of the barrel cover 1, and the operating part is connected with the connecting part in a matching way.

The moving assembly 3 comprises fixing shafts 302 arranged in pairs, the fixing shafts 302 arranged in pairs are coaxially arranged on two sides of the upper surface of the barrel cover 1, the fixing shafts 302 protrude out of the barrel cover 1, a pair of rollers 301 are arranged on the protruding end of a single fixing shaft 302, the rollers 301 can be bearings, and the rollers 301 in pairs are arranged at intervals;

the guide assembly 4 comprises guide plates 401 arranged in pairs, the distance between the guide plates 401 in pairs is larger than the diameter of the barrel cover 1, and the guide plates in pairs are arranged in parallel.

The guide plate 401 and the outer wall of the storage barrel 2 are fixedly connected through a fixing rod 5, the guide plate comprises a horizontal section and a vertical section, the fixing rod 5 is connected between the horizontal section and the outer wall of the storage barrel 2, the lower surface of the horizontal section fixing rod 5 is perpendicular to the lower surface of the guide plate 401, the fixing rod 5 is welded to the outer wall of the storage barrel 2 after being bent by 90 degrees, the vertical section fixing rod 5 is perpendicular to the initial lower surface of the guide plate 401, and the fixing rod 5 is welded to the outer wall of the storage barrel 2 after being bent by 90 degrees, so that the normal folding and unfolding of the barrel cover 1 are not interfered by the fixing rod 5.

Circular arc transitional coupling between horizontal segment and the vertical section, deflector 401 internal surface encircles along the direction of direction and is equipped with gyro wheel baffle 402, gyro wheel baffle 402 height and fixed axle 302 looks adaptation, gyro wheel baffle 402 width and the adaptation of pairing gyro wheel 301 clearance, deflector 401 and gyro wheel baffle 402 jointly with the cooperation of pairing gyro wheel 301 be connected.

The connecting part comprises a fixing plate 701, a rotating shaft 702 and a connecting pipe 703, the fixing plate 701 is arranged in pairs and is connected with the upper surface of the barrel cover 1, the rotating shaft 702 is arranged in the middle of the fixing plate 701, the rotating shaft 702 is hinged with the fixing plate 701, and the rotating shaft 702 is fixedly connected with the connecting pipe 703.

The operation component comprises a connecting rod 704, one end of the connecting rod 704 is provided with a handle 705, and the periphery of the handle 705 is wrapped with heat insulation materials.

The inside internal thread that sets up of connecting pipe 703, connecting rod 704 keep away from handle one end and set up the external thread in corresponding connecting pipe 703, and connecting pipe 703 passes through threaded connection with connecting rod 704.

Bung contactless molten iron transportation package still including placing support 6, place support 6 and be high temperature resistant steel strip, place 6 lower extremes of support and containing bucket 2 outer wall fixed connection. The placing supports 6 are arranged in pairs, and the distance between the placing supports 6 is smaller than the corresponding chord length of the barrel cover 1 when put down.

Example 2

As shown in fig. 5, in embodiment 1, an outer baffle 9 is provided outside a guide plate 401, the outer baffle 9 is provided so as to cover the outer side of the guide plate 401, an inner baffle 8 is provided inside the guide plate 401, and the inner baffle 8 is provided so as to be fitted to a fixed shaft 302. The outer baffle 9 and the inner baffle 8 further prevent the barrel cover 1 from shaking in the movement process on one hand, and prevent molten iron or other impurities in the working process from entering the guide plate 401 to influence the normal work of the moving assembly 3 and the guide assembly 4 on the other hand.

Working process or working principle:

when the barrel cover 1 is opened, the barrel cover 1 is stood on one side with the cover opening mechanism, the handle 705 is held by hands, the handle 705 is rotated, the connecting rod 704 is connected with the connecting pipe 703, the rotating shaft 702 and the connecting pipe 703 are adjusted to a proper angle, the barrel cover 1 is driven by pulling the handle 705, and the barrel cover 1 moves along the guide plate 401 of the guide assembly 4 through the moving assembly 3. At the horizontal segment, need outwards guide bung 1 motion, at the changeover portion, outwards guide upwards guide transition gradually, vertical section mainly is for upwards lifting, prevents that bung 1 from directly falling and causing the damage. When the vertical section movement is finished, the barrel cover 1 is contacted with the placing support 6, and the cover opening work is finished.

When the barrel cover 1 is closed, the connecting rod 704 is connected with the connecting pipe 703 at one side of the barrel cover having the cover opening mechanism, and then the barrel cover stands to the side of the cover opening mechanism to complete the whole work. The guide plate 401 is a vertical section and is pulled upwards; a transition section, which is vertically pulled and is guided to be transited inwards; the horizontal segments turn to be directed inwards. The tail end of the horizontal section guides to adjust the position of the barrel cover 1, so that the barrel cover 1 completely covers the upper end of the storage barrel 2.

The utility model discloses in to the direction of structure and the description of relative position relation, it is right not to constitute like the description from top to bottom all around the utility model discloses a restriction only is the description convenient.

Claims

1. The barrel cover contact-free molten iron transfer ladle is characterized by comprising a storage barrel (2), a barrel cover (1), a hanging bracket and a cover opening mechanism, wherein the barrel cover (1) is arranged above the storage barrel (2), the hanging bracket is fixedly connected with two sides of the storage barrel (2), and the cover opening mechanism is fixedly connected with the upper surface of the barrel cover (1) and two sides of the storage barrel (2);

uncap mechanism includes: the barrel cover comprises a moving assembly (3), a guide assembly (4) and an auxiliary assembly (7), wherein the moving assembly (3) is arranged on the upper surface of the barrel cover (1), the guide assembly (4) is arranged on two sides of the storage barrel (2), and the moving assembly (3) is connected with the guide assembly (4) in a matched mode;

the auxiliary assembly (7) comprises a connecting part and an operating part, the connecting part is arranged on the upper surface of the barrel cover (1), and the operating part is connected with the connecting part in a matching manner.

2. The barrel cover contact-free molten iron transfer ladle according to claim 1, wherein the moving assembly (3) comprises paired fixed shafts (302), the paired fixed shafts (302) are coaxially arranged on two sides of the upper surface of the barrel cover (1), the fixed shafts (302) protrude out of the barrel cover (1), and paired rollers (301) are arranged at the protruding ends of the single fixed shafts (302);

guide assembly (4) are including deflector (401) that set up in pairs, and deflector (401) passes through dead lever (5) fixed connection with containing bucket (2) outer wall, deflector (401) are including horizontal segment and vertical section, circular arc transitional coupling between horizontal segment and the vertical section, and deflector (401) internal surface encircles along direction of direction and is equipped with gyro wheel baffle (402), gyro wheel baffle (402) height and fixed axle (302) looks adaptation, gyro wheel baffle (402) width and gyro wheel (301) clearance looks adaptation, and deflector (401) and gyro wheel baffle (402) are connected with gyro wheel (301) in pairs jointly in a matching manner.

3. The barrel cover contact-free molten iron transfer ladle according to claim 2, wherein an outer baffle (9) is arranged on the outer side of the guide plate (401), the outer baffle (9) is arranged to cover the outer side of the guide plate (401), an inner baffle (8) is arranged on the inner side of the guide plate (401), and the inner baffle (8) is matched with the fixed shaft (302).

4. The bucket cover contact-free molten iron transfer ladle according to claim 2, wherein the connecting part comprises a fixing plate (701), a rotating shaft (702) and a connecting pipe (703), the fixing plates (701) are arranged on the upper surface of the bucket cover (1) in pairs, the rotating shaft (702) is arranged in the middle of the fixing plate (701), the rotating shaft (702) is hinged to the fixing plate (701), and the rotating shaft (702) is fixedly connected with the connecting pipe (703);

the operating component comprises a connecting rod (704), one end of the connecting rod (704) is provided with a handle (705), and the other end of the connecting rod (704) is connected with a connecting pipe (703) in a matching way.

5. The barrel cover contact-free molten iron transfer ladle according to any one of claims 1 to 4, further comprising a placing support (6), wherein the lower end of the placing support (6) is fixedly connected with the outer wall of the containing barrel (2).

6. The barrel cover contact-free molten iron transfer ladle according to claim 5, wherein the placing supports (6) are arranged in pairs, and the distance between the paired placing supports (6) is smaller than the distance between the paired guide plates (401).