CN213544083U

CN213544083U - Metallurgical molten slag safety sampling device

Info

Publication number: CN213544083U
Application number: CN202022777286.8U
Authority: CN
Inventors: 卢光勇; 荣垂振
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2021-06-25
Anticipated expiration: 2030-11-26

Abstract

The utility model discloses a metallurgical slag safety sampling device, the on-line screen storage device comprises a base, two backup pads of the upper end fixedly connected with of base, through the metallurgical bucket of fastening bolt fixedly connected with, two on the base all be equipped with the open slot in the backup pad, two sliding connection has the lifter plate, the right-hand member between the backup pad be equipped with the reciprocating mechanism who is used for realizing the lifter plate lift in the open slot, be equipped with the mounting groove on the lifter plate, the mounting groove internal rotation is connected with the threaded rod, the first sample spoon of fixedly connected with in the open slot, the left end be equipped with in the open slot and be used for realizing threaded rod pivoted first drive mechanism, the threaded rod passes through the connecting axle and rotates with first sample spoon to be connected, be equipped with on. The utility model discloses rational in infrastructure, it can carry out the automatic sampling of slag, and the workman is avoided by the mode of mechanical sampling to be scalded.

Description

Metallurgical molten slag safety sampling device

Technical Field

The utility model relates to the technical field of metallurgy, especially, relate to a metallurgical slag safety sampling device.

Background

Metallurgy is the process and technology of extracting metals or metal compounds from minerals and making metals into metal materials with certain properties by various processing methods, the metallurgy technology mainly comprises pyrometallurgy, hydrometallurgy and electrometallurgy, and with the successful application of physical chemistry in metallurgy, the metallurgy goes from technology to science, so that the metallurgy engineering major in universities exists.

The existing metallurgy needs to be sampled in industrial production, and the slag sampling method generally adopted in the metallurgical production at present is that a simple iron sampling spoon is manually used to stretch into high-temperature slag, the high-temperature slag is taken out and poured into a slag mold or directly poured on a platform on an operation site, the sampling in the mode is relatively dangerous for workers, the high temperature of the slag easily scalds the workers, and therefore the problem is solved by a metallurgical slag safety sampling device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the metallurgical slag safety sampling device who provides, it can carry out the automatic sampling of slag, and the workman is avoided by the scald to the mode of mechanical sampling.

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

the utility model provides a metallurgical slag safety sampling device, includes the base, two backup pads of the upper end fixedly connected with of base, pass through the metallurgical bucket of fastening bolt fixedly connected with, two on the base all be equipped with the open slot in the backup pad, two sliding connection has the lifter plate between the backup pad, the right-hand member be equipped with the reciprocating mechanism who is used for realizing the lifter plate lift in the open slot, be equipped with the mounting groove on the lifter plate, the mounting groove internal rotation is connected with the threaded rod, the first sample spoon of fixedly connected with in the open slot, the left end be equipped with in the open slot and be used for realizing threaded rod pivoted first drive mechanism, the threaded rod passes through the connecting axle and is connected with first sample spoon rotation, be equipped with on the connecting.

Preferably, reciprocating mechanism is including rotating the reciprocal lead screw of connection in the right-hand member open slot, be equipped with the lead screw cover with open slot inside wall sliding connection on the reciprocal lead screw, lead screw cover and lifter plate fixed connection.

Preferably, first drive mechanism includes the pinion rack of fixed connection in the left end open slot, the mounting groove internal rotation is connected with electric telescopic handle, electric telescopic handle's flexible end connection has the gear with pinion rack engaged with, electric telescopic handle's non-flexible end connection has the worm, the threaded rod left end passes through transmission shaft fixedly connected with and worm engaged with worm wheel.

Preferably, the second transmission mechanism comprises a first bevel gear fixedly connected to the connecting shaft, a rotating handle penetrates through the mounting groove and is rotatably connected to the mounting groove, and a second bevel gear meshed with the first bevel gear is fixedly connected to the tail end of the rotating handle.

Preferably, threaded connection has the second sample spoon with first sample spoon matched with on the threaded rod, second sample spoon and mounting groove sliding connection.

Preferably, a motor is arranged on the supporting plate at the right end, and the tail end of an output shaft of the motor penetrates through the supporting plate and is fixedly connected with the reciprocating screw rod.

Compared with the prior art, the utility model, its beneficial effect does:

1. realize the lift of first sample spoon and second sample spoon through setting up reciprocating mechanism to for the sample provides longitudinal displacement, the space that two sample spoons constitute simultaneously can carry out depositing of slag.

2. Through setting up first drive mechanism and second drive mechanism, realize at lifter plate lift in-process, the gear meshes with the pinion rack mutually for the threaded rod rotates, and then makes the second sample spoon be close to first sample spoon and laminate each other, thereby realizes taking a sample.

Drawings

FIG. 1 is a schematic structural view of a metallurgical slag safety sampling device according to the present invention;

FIG. 2 is an enlarged schematic view of the structure at the position A of the metallurgical slag safety sampling device provided by the utility model;

fig. 3 is a worm gear and worm matching schematic view of the metallurgical slag safety sampling device provided by the utility model.

In the figure: the device comprises a base 1, a supporting plate 2, a metallurgical barrel 3, an open slot 4, a lifting plate 5, a mounting slot 6, a threaded rod 7, a first sampling spoon 8, a reciprocating screw rod 9, a screw rod sleeve 10, a toothed plate 11, an electric telescopic rod 12, a gear 13, a worm 14, a worm wheel 15, a first bevel gear 16, a rotating handle 17, a second bevel gear 18, a second sampling spoon 19 and a motor 20.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention can be embodied in many different forms other than those specifically described herein, and it will be apparent to those skilled in the art that similar modifications can be made without departing from the spirit and scope of the invention, and it is therefore not to be limited to the specific embodiments disclosed below.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Referring to fig. 1-3, a metallurgical slag safety sampling device comprises a base 1, two support plates 2 are fixedly connected to the upper end of the base 1, a motor 20 is arranged on the support plate 2 at the right end, the tail end of an output shaft of the motor 20 penetrates through the support plates 2 and is fixedly connected with a reciprocating screw 9, a metallurgical barrel 3 is fixedly connected to the base 1 through a fastening bolt, open slots 4 are respectively arranged on the two support plates 2, a lifting plate 5 is slidably connected between the two support plates 2, a reciprocating mechanism for lifting the lifting plate 5 is arranged in the open slot 4 at the right end, a mounting groove 6 is arranged on the lifting plate 5, a threaded rod 7 is rotatably connected in the mounting groove 6, a second sampling spoon 19 matched with the first sampling spoon 8 is in threaded connection with the threaded rod 7, the second sampling spoon 19 is slidably connected with the mounting groove 6, a first sampling spoon 8 is fixedly connected in the open slot 4, and, the threaded rod 7 is rotatably connected with the first sampling spoon 8 through a connecting shaft, and a second transmission mechanism used for realizing rotation of the threaded rod 7 is arranged on the connecting shaft.

Reciprocating mechanism is including rotating the reciprocal lead screw 9 of connection in right-hand member open slot 4, is equipped with the lead screw cover 10 with 4 inside walls sliding connection of open slot on the reciprocal lead screw 9, and

lead screw cover

10 and 5 fixed connection of lifter plate realize the lift of first sample spoon 8 and second sample spoon 19 through reciprocal lead screw 9, lead screw cover 10, lifter plate 5 etc to can realize that a process of getting material always.

The first transmission mechanism comprises a toothed plate 11 fixedly connected in a left end open slot 4, an electric telescopic rod 12 is rotationally connected in a mounting groove 6, a gear 13 meshed with the toothed plate 11 is fixedly connected to a telescopic end of the electric telescopic rod 12, a worm 14 is fixedly connected to a non-telescopic end of the electric telescopic rod 12, a worm wheel 15 meshed with the worm 14 is fixedly connected to the left end of the threaded rod 7 through a transmission shaft, the second transmission mechanism comprises a first bevel gear 16 fixedly connected to a connecting shaft, a rotating handle 17 is penetratingly and rotationally connected to the mounting groove 6, a second bevel gear 18 meshed with the first bevel gear 16 is fixedly connected to the tail end of the rotating handle 17, the gear 13, the toothed plate 11 and the worm wheel 15 are arranged to realize that the gear 13 is meshed with the toothed plate 11 in the lifting process of the lifting plate 5, the threaded rod 7 rotates, and the second sampling spoon 19 is close to the first sampling spoon 8 and, thereby achieving sampling.

When the utility model is used, when a sample is needed, the motor 20 is turned on, the motor 20 rotates to drive the reciprocating screw rod 9 to rotate, the screw rod sleeve 10 moves downwards to drive the lifting plate 5 to move downwards, the gear 13 is meshed with the toothed plate 11 in the process that the lifting plate 5 moves downwards, so that the gear 13 rotates, the electric telescopic rod 12 is powered by a battery, the worm 14 rotates, the worm wheel 15 rotates, the threaded rod 7 rotates, the second sampling spoon 19 moves rightwards, when the first sampling spoon 8 and the second sampling spoon 19 enter the metallurgical barrel 3, the threaded rod 7 still rotates, the second sampling spoon 19 takes the molten slag and folds with the first sampling spoon 8, so that the molten slag is dug into a space formed by the first sampling spoon 8 and the second sampling spoon 19, and when the lifting plate 5 ascends, electric telescopic handle 12 starts, make gear 13 break away from with pinion rack 11, thereby threaded rod 7 does not rotate this moment, and then first sample spoon 8 can not part with second sample spoon 19, when the slag is taken out to needs, at first put an containing box at first sample spoon 8 and second sample spoon 19 lower extreme, then rotate and change 17, make second bevel gear 18 rotate, thereby drive first bevel gear 16 and rotate, make the connecting axle rotate, make threaded rod 7 rotate, make first sample spoon 8 and second sample spoon 19 part, thereby take out the slag.

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. A metallurgical slag safety sampling device comprises a base (1) and is characterized in that two supporting plates (2) are fixedly connected to the upper end of the base (1), a metallurgical barrel (3) is fixedly connected to the base (1) through a fastening bolt, open grooves (4) are formed in the two supporting plates (2), a lifting plate (5) is connected between the two supporting plates (2) in a sliding mode, a reciprocating mechanism used for achieving lifting of the lifting plate (5) is arranged in the open groove (4) at the right end, a mounting groove (6) is formed in the lifting plate (5), a threaded rod (7) is rotationally connected to the mounting groove (6), a first sampling spoon (8) is fixedly connected to the inside of the open groove (4) at the left end, a first transmission mechanism used for achieving rotation of the threaded rod (7) is arranged in the open groove (4), and the threaded rod (7) is rotationally connected with the first sampling spoon (8) through a, and a second transmission mechanism for realizing the rotation of the threaded rod (7) is arranged on the connecting shaft.

2. The metallurgical slag safety sampling device according to claim 1, wherein the reciprocating mechanism comprises a reciprocating screw rod (9) rotatably connected in the open groove (4) at the right end, a screw rod sleeve (10) slidably connected with the inner side wall of the open groove (4) is arranged on the reciprocating screw rod (9), and the screw rod sleeve (10) is fixedly connected with the lifting plate (5).

3. The metallurgical slag safety sampling device according to claim 1, wherein the first transmission mechanism comprises a toothed plate (11) fixedly connected in a left end opening groove (4), an electric telescopic rod (12) is rotatably connected in the installation groove (6), a telescopic end of the electric telescopic rod (12) is fixedly connected with a gear (13) meshed with the toothed plate (11), a non-telescopic end of the electric telescopic rod (12) is fixedly connected with a worm (14), and a worm wheel (15) meshed with the worm (14) is fixedly connected at the left end of the threaded rod (7) through a transmission shaft.

4. The metallurgical slag safety sampling device according to claim 1, wherein the second transmission mechanism comprises a first bevel gear (16) fixedly connected to the connecting shaft, a rotating handle (17) penetrates through and is rotatably connected to the mounting groove (6), and a second bevel gear (18) meshed with the first bevel gear (16) is fixedly connected to the tail end of the rotating handle (17).

5. A metallurgical slag safety sampling device according to claim 1, wherein the threaded rod (7) is threadedly connected to a second sampling scoop (19) cooperating with the first sampling scoop (8), the second sampling scoop (19) being slidably connected to the mounting groove (6).

6. A metallurgical slag safety sampling device according to claim 1, characterized in that a motor (20) is arranged on the support plate (2) at the right end, and the tail end of the output shaft of the motor (20) penetrates through the support plate (2) and is fixedly connected with the reciprocating screw rod (9).