CN211413589U

CN211413589U - Practical crystallizer covering slag pushes away sediment shovel

Info

Publication number: CN211413589U
Application number: CN202020016557.5U
Authority: CN
Inventors: 宋兆富
Original assignee: Shandong Fujixin Instrument Co ltd
Current assignee: Shandong Fujixin Instrument Co ltd
Priority date: 2020-01-03
Filing date: 2020-01-03
Publication date: 2020-09-04
Anticipated expiration: 2030-01-03

Abstract

The utility model discloses a practical crystallizer covering slag pushes away sediment shovel, its structure includes handle, connecting rod, fixed axle, axis of rotation, gyro wheel, scraper bowl and shovel piece, the utility model discloses a set up the inside coupling mechanism of scraper bowl, through pressing the lug of pegging graft into the base both sides, the outside application of force of will scraper bowl when pressing down to make inserted bar and base separation, seven rings of nut of rethread counter-clockwise turning and the inseparable laminating of scraper bowl separate the nut from the inserted bar, thereby reached quick dismantlement, be convenient for clear up and the advantage of changing the scraper bowl.

Description

Practical crystallizer covering slag pushes away sediment shovel

Technical Field

The utility model relates to a practical crystallizer covering slag pushes away sediment shovel belongs to and pushes away sediment shovel field.

Background

In the continuous casting production, the crystallizer casting powder is an important auxiliary material for realizing protective casting, and in the using process, the casting powder is added onto the liquid steel surface in the crystallizer, so that the functions of avoiding the oxidation of the liquid steel, insulating heat, absorbing impurities, lubricating, improving heat transfer and the like are mainly achieved.

That is operating personnel in front of the machine pushes a certain amount of crystallizer mold powder into the crystallizer at certain time intervals with pushing the slag shovel, and because the existing slag shovel that pushes away consumes too much artificial physical power at the during operation, and when the scraper bowl needs to be cleared up or changed the scraper bowl, be unfavorable for dismantling.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a practical crystallizer covering slag pushes away sediment shovel to solve prior art because current pushing away sediment shovel at the during operation, too consume artificial physical power, and when the scraper bowl needs to be cleared up or change the scraper bowl, be unfavorable for the problem of dismantling.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a practical crystallizer covering slag pushing shovel comprises a handle, a connecting rod, a fixed shaft, a rotating shaft, rollers, a connecting mechanism, a scraper bowl and a shovel blade, wherein the lower end of the handle is fixed with the connecting rod into a whole, the lower end of the connecting rod is rotationally connected with the fixed shaft, the rear end of the rotating shaft penetrates through the middle part of the right end of the fixed shaft, the front end of the rotating shaft is communicated with the rollers, the rollers are symmetrically distributed along the rear end of the rotating shaft, the scraper bowl is arranged at the left end of the fixed shaft, the bottom of the left side of the scraper bowl is fixed with the shovel blade into a whole, the left end of the fixed shaft is connected with the connecting mechanism through electric welding, the connecting mechanism is fixed with the scraper bowl, the connecting mechanism consists of a base, a slotted hole, a jack, an inserted rod, a thread, a lug and a nut, the right side of, the right side tail of the upper end of the inserted bar is fixed with the lug into a whole, the lower end of the inserted bar is fixed with the nut through threads, the left side of the interior of the bucket is in through connection with the inserted bar, and the left side of the interior of the bucket is tightly attached to the nut.

Furthermore, the number of the slotted holes is two, and the slotted holes are symmetrically distributed along the direction of the vertical central line of the base.

Further, the nut radius is 5cm, and the nut surface is provided with anti-skidding line.

Furthermore, the lug is provided with two altogether, and the lug is triangle-shaped, and the height that the lug pushed down is 1 cm.

Further, a rubber layer with the thickness of 50mm is arranged at the bottom of the upper end of the thread.

Further, the base is cylindric, and the base middle part is the cavity structure.

Further, the inserted rod is connected with the nut through threads.

Furthermore, the connecting rod is made of stainless steel.

Further, the rotating shaft is made of an aluminum alloy material.

The utility model discloses a practical crystallizer covering slag pushes away sediment shovel, through setting up the inside coupling mechanism of scraper bowl, goes into the lug of base both sides through pressing to peg graft, when pressing with the outside application of force of scraper bowl to make inserted bar and base separation, seven rings of nut of rethread counter-clockwise turning and the inseparable laminating of scraper bowl, with the nut from the inserted bar separation, thereby reached quick dismantlement, be convenient for clear up and the advantage of changing the scraper bowl.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of the present invention;

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

FIG. 3 is a left side view of the bucket of the present invention;

fig. 4 is a schematic view of the front view structure of the bucket of the present invention.

In the figure: the device comprises a handle-1, a connecting rod-2, a fixed shaft-3, a rotating shaft-4, a roller-5, a connecting mechanism-6, a bucket-7, a shovel blade-8, a base-61, a slotted hole-62, a jack-63, an inserted link-64, a thread-65, a bump-66 and a nut-67.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1, 2, 3 and 4, the utility model provides a practical mold powder pushing shovel: comprises a handle 1, a connecting rod 2, a fixed shaft 3, a rotating shaft 4, a roller 5, a connecting mechanism 6, a bucket 7 and a shovel blade 8, wherein the lower end of the handle 1 is fixed with the connecting rod 2 into a whole, the lower end of the connecting rod 2 is rotatably connected with the fixed shaft 3, the rear end of the rotating shaft 4 penetrates through the middle part of the right end of the fixed shaft 3, the front end of the rotating shaft 4 is communicated with the roller 5, the rollers 5 are symmetrically distributed along the rear end of the rotating shaft 4, the bucket 7 is arranged at the left end of the fixed shaft 3, the left bottom of the left side of the bucket 7 is fixed with the shovel blade 8 into a whole, the left end of the fixed shaft 3 is connected with the connecting mechanism 6 through electric welding, the connecting mechanism 6 is fixed with the bucket 7, the connecting mechanism 6 consists of a base 61, a slotted hole 62, a jack 63, an insert rod 64, a thread 65, a lug 66 and, the tail of the right side of the upper end of the inserted rod 64 is fixed with the lug 66 into a whole, the lower end of the inserted rod 64 is fixed with the nut 67 through the thread 65, the left side inside the bucket 7 is communicated with the inserted rod 64, and the left side inside the bucket 7 is tightly attached to the nut 67.

The number of the slots 62 is two, and the slots 62 are symmetrically distributed along the vertical center line direction of the base 61, so that the insertion rod 64 can be inserted more conveniently.

Wherein, the nut 67 radius is 5cm, and the nut 67 surface is provided with anti-skidding line, prevents the smooth condition of hand in the use.

The two bumps 66 are arranged, the bump 66 is in a triangular shape, and the height of the bump 66 which can be pressed down is 1cm, so that the bump 66 can be clamped into the slot 62 more conveniently.

Wherein, the bottom of the upper end of the thread 65 is provided with a rubber layer with the thickness of 50mm, so that the nut 67 is prevented from excessively rotating to cause abrasion on the inserted rod 64.

Wherein, base 61 is cylindricly, and base 61 middle part is the cavity structure, is convenient for more peg 64's grafting.

Wherein, inserted bar 64 passes through screw thread 65 with nut 67 and is connected, and nut 67 need rotate 7 rings and just can closely fix with inserted bar 64 completely, can be accurate carry out knob nut 67.

Wherein, the connecting rod 2 adopts stainless steel material.

Wherein, the rotating shaft 4 is made of aluminum alloy.

According to the upper table show, this practical connecting rod 2 adopts stainless steel, can reach the effect that corrosion resistance is high, intensity is high.

The rotating shaft 4 described in this patent is a rotating shaft which is a common motion because when the object rotates, each point of the rotating shaft makes circular motion, the centers of the circles are on the same straight line, the rotation is a common motion, when the object rotates, each point of the rotating shaft makes circular motion, the centers of the circles are on the same straight line, the straight line is called as a rotating shaft, the rotors of doors, windows, grinding wheels, motors and the like all have fixed rotating shafts, only can rotate but cannot translate, several forces act on the object, the rotating action of the objects is determined by the algebraic sum of their moments, and if the algebraic sum of the moments is equal to zero, the objects will make uniform rotation or remain static at the original angular velocity.

When a user wants to use the device, the device can be moved to a place needing to be used by the roller wheel, then the protective slag needing to be conveyed is aligned, two hands grab the two sides of the handle 1 and then push forwards, the rotating shaft 4 is rotated by the force generated by the forward pushing, the roller wheels 5 on the two sides of the rotating shaft 4 roll forwards, so that the shovel blade 8 shovels the protective slag into the bucket 7, then the handle 1 is pressed downwards to enable the bucket 7 to be placed vertically at the shovel mouth, the protective slag is not easy to fall off, the protective slag is convenient to convey, when the protective slag is conveyed to the place, the protective slag in the bucket is poured out by the forward pushing handle 1, if the bucket 7 needs to be disassembled, cleaned and replaced, the convex blocks 66 inserted into the two sides of the base 61 are pressed, the bucket is applied with force outwards while the inserting rod 64 is separated from the base, and then the nut 67 which is tightly attached to the bucket 7 is rotated, separate nut 67 from inserted bar 64 to clear up or change scraper bowl 7, change the back of accomplishing, insert inserted bar 64 earlier and carry out quick fixed in base 61, rethread nut 67 is fixed scraper bowl 7, thereby reached quick installation with, reduce the effect of equipment replacement expense.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A practical crystallizer covering slag pushing shovel comprises a handle (1), a connecting rod (2), a fixing shaft (3), a rotating shaft (4), a roller (5), a scraper bowl (7) and shovel pieces (8), wherein the lower end of the handle (1) is fixed with the connecting rod (2) into a whole, the lower end of the connecting rod (2) is rotatably connected with the fixing shaft (3), the rear end of the rotating shaft (4) penetrates through the middle of the right end of the fixing shaft (3), the front end of the rotating shaft (4) is connected with the roller (5) in a penetrating manner, the rollers (5) are symmetrically distributed along the rear end of the rotating shaft (4), the scraper bowl (7) is arranged at the left end of the fixing shaft (3), and the bottom of the left side of the scraper bowl (7) is fixed with the shovel pieces (8;

the method is characterized in that: the left end of the fixed shaft (3) is connected with the connecting mechanism (6) through electric welding, the connecting mechanism (6) is fixed with the bucket (7), the connecting mechanism (6) consists of a base (61), a slotted hole (62), a jack (63), an inserted bar (64), a thread (65), a convex block (66) and a screw cap (67), a slotted hole (62) is arranged at the right side of the base (61), a jack (63) is arranged at the lower end of the base (61), the base (61) is inserted with the inserted bar (64), the middle part of the inserted bar (64) is provided with a thread (65), the right tail part of the upper end of the inserted bar (64) is fixed with the convex block (66) into a whole, the lower end of the inserted bar (64) is fixed with a screw cap (67) through a thread (65), the left side of the interior of the bucket (7) is connected with the inserted bar (64) in a penetrating mode, and the left side of the interior of the bucket (7) is tightly attached to the nut (67).

2. The practical mold flux slag pushing shovel according to claim 1, wherein: the number of the slotted holes (62) is two, and the slotted holes (62) are symmetrically distributed along the direction perpendicular to the center line of the base (61).

3. The practical mold flux slag pushing shovel according to claim 1, wherein: the radius of the screw cap (67) is 5cm, and anti-skid lines are arranged on the surface of the screw cap (67).

4. The practical mold flux slag pushing shovel according to claim 1, wherein: the number of the convex blocks (66) is two, the convex blocks (66) are triangular, and the pressing height of the convex blocks (66) is 1 cm.

5. The practical mold flux slag pushing shovel according to claim 1, wherein: and a rubber layer with the thickness of 50mm is arranged at the bottom of the upper end of the thread (65).

6. The practical mold flux slag pushing shovel according to claim 1, wherein: the base (61) is cylindrical, and the middle of the base (61) is of a cavity structure.

7. The practical mold flux slag pushing shovel according to claim 1, wherein: the inserted rod (64) is connected with the nut (67) through a thread (65).