CN213503372U

CN213503372U - Anti-toppling device

Info

Publication number: CN213503372U
Application number: CN202021802015.7U
Authority: CN
Inventors: 柯伟; 熊攀; 施启瑞; 杨硕; 刘忠波
Original assignee: Yunnan Yunlv Zexin Aluminum Industry Co
Current assignee: Yunnan Yunlv Zexin Aluminum Industry Co
Priority date: 2020-08-25
Filing date: 2020-08-25
Publication date: 2021-06-22
Anticipated expiration: 2030-08-25

Abstract

The utility model relates to an anti-toppling device, including a plurality of parallel arrangement's vaulting pole unit, the vaulting pole unit includes the body of rod, is equipped with a plurality of pole shelves poles around the body of rod, and the body of rod both ends are equipped with the overlap joint structure, and the body of rod is set up on the base subassembly through the overlap joint structure for the pole of inserting between adjacent vaulting pole unit does not take place to empty. The utility model discloses novel structure effectively prevents empting of crooked pole, has effectively avoided simultaneously jointly taking empting of other qualified poles.

Description

Anti-toppling device

Technical Field

The utility model relates to a shaft low pressure vertical casting field specifically is an anti-toppling device.

Background

In the casting process of the Hycast low-pressure vertical casting machine introduced by the ten thousand ton high-quality aluminum alloy round bar production line, the bending of the round bar is difficult to avoid. After the casting disc is opened after the casting, the bent round bars always incline, so that the round bars in the whole disc are completely toppled over and even fall into the well, other qualified round bars are damaged, meanwhile, the round bars in the hoisting casting well are greatly difficult and have great safety risk, and the casting oil cylinder is damaged even in serious conditions. However, the vertical casting equipment has no anti-toppling device, and the fixed and grid type anti-toppling devices cannot be additionally arranged on the casting well due to the limitation of the equipment structure.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides an anti-toppling device for the perpendicular casting machine of low pressure effectively prevents empting of crooked pole, has effectively avoided empting of other qualified poles of strip simultaneously.

The technical scheme of the utility model is specifically as follows:

the utility model provides an anti-toppling device, includes a plurality of parallel arrangement's vaulting pole unit, and the vaulting pole unit includes the body of rod, is equipped with a plurality of pole shelves poles around the body of rod, and the body of rod both ends are equipped with the overlap joint structure, and the body of rod is set up on base component through the overlap joint structure for the pole of inserting between adjacent vaulting pole unit does not take place to topple over.

Furthermore, one end of the lap joint structure is sleeved on the rod body, the other end of the lap joint structure is provided with a rectangular column, and the rectangular column is erected on the base component.

Further, the base component comprises a wall fixing plate, a base is vertically arranged on the wall fixing plate, the lap joint support is arranged on the base through bolts, expansion screws are arranged on the wall fixing plate, and the base component is arranged on the wall of the cast well through the expansion screws.

Furthermore, two rows of round bars are arranged between adjacent stay bar units, and the bottoms of the round bars are arranged on the dummy ingot platform.

Furthermore, the dummy ingot platform is arranged in the wall body of the casting well, and an oil cylinder base is arranged at the bottom of the dummy ingot platform.

Furthermore, the support rod unit is arranged on the dummy ingot platform and moves along with the dummy ingot platform; the base components are fixedly arranged at the south and north sides in the casting well and at the position 30mm away from the plane of the well head.

Compared with the prior art, the beneficial effects of the utility model are specifically as follows:

the utility model discloses novel structure, when closing the dish before the casting, the vaulting pole unit is held up by installing the directional support in location on the dummy ingot platform, and in getting into the casting dish braced frame along with the dummy ingot platform, do not influence normally and close the dish. Along with the casting begins, the dummy ingot platform begins to descend, and the vaulting pole unit also descends thereupon, descends when reaching apart from well head 30mm department, and the vaulting pole unit falls into the base subassembly, fixes a position the vaulting pole unit, ensures not relative rotation simultaneously, and the casting is ended, and the vaulting pole unit that is fixed a position is located shaping pole upper portion, distributes between two adjacent pole, effectively prevents empting of crooked pole, has effectively avoided simultaneously jointly taking other qualified pole to empty.

Drawings

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

fig. 2 is a schematic structural view of the stay bar unit of the present invention;

FIG. 3 is a schematic structural view of the present invention installed in a wall of a cast well;

FIG. 4 is a diagram showing the position relationship between the dummy ingot platform and the round bar of the present invention;

fig. 5 is a state diagram after the end of casting.

Detailed Description

The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments obtained by a person skilled in the art without any inventive work based on the embodiments belong to the protection scope of the present invention.

Unless otherwise defined, technical or scientific terms used in the embodiments of the present application should have the ordinary meaning as understood by those having ordinary skill in the art. The use of "first," "second," and similar terms in the present embodiments does not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. "mounted," "connected," and "coupled" are to be construed broadly and may, for example, be fixedly coupled, detachably coupled, or integrally coupled; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. "Upper," "lower," "left," "right," "lateral," "vertical," and the like are used solely in relation to the orientation of the components in the figures, and these directional terms are relative terms that are used for descriptive and clarity purposes and that can vary accordingly depending on the orientation in which the components in the figures are placed.

As shown in fig. 1, the anti-toppling device of this embodiment includes a plurality of strut units arranged in parallel, the strut unit 4 includes a rod body 4.1, a plurality of round rod stop rods 4.2 are arranged around the rod body 4.1, the two ends of the rod body 4.1 are provided with a lap joint structure, and the rod body 4.1 is overlapped on the base assembly through the lap joint structure 4.4. The body of rod is located to overlap joint structure 4.4 pot head, and is fixed through headless locking screw 4.3, and the other end is equipped with the rectangle post, and the rectangle post is set up on base subassembly 3.

As shown in fig. 2, the base assembly 3 includes a wall fixing plate, a base 3.1 is vertically disposed on the wall fixing plate, the lap joint support 3.2 is disposed on the base plate 3.3 through a bolt 3.3, the base plate 3.3 is disposed on the base 3.2, an expansion screw 3.5 is disposed on the wall fixing plate 3.5, and the base assembly is disposed on the casting well wall 1 through the expansion screw 3.5, as shown in fig. 3.

As shown in fig. 4 and 5, two rows of round bars 2 are placed between adjacent strut units 4, and the bottoms of the round bars 2 are arranged on the dummy ingot platform 5. Dummy ingot platform 5 is located in the casting well wall body 1, and dummy ingot platform 5 bottom is equipped with hydro-cylinder base 6.

The supporting rod unit 4 is arranged on the dummy ingot platform, is supported by a positioning and orienting support arranged on the dummy ingot platform and enters the casting tray supporting frame along with the dummy ingot platform, and does not influence normal tray closing. The base component 3 is fixedly arranged at the south and north sides in the casting well and is close to the well head plane by 30 mm.

In the implementation process of this embodiment, the installation position and the installation manner are determined first. Due to the limitation of the structure of the casting disc supporting platform, the mode of additionally arranging the grid type anti-tilting device on the casting well is not advisable, and the disc can not be closed. Therefore, the anti-toppling device is divided into a fixed part and a movable part, the fixed part is arranged on the north side and the south side of the casting well and is 30mm away from the plane of the well head, and the movable part is arranged on the dummy ingot platform.

And then measuring, designing and manufacturing the anti-tilting flip-chip mounting part on site. In order to ensure that the plurality of stay bar units 4 can be accurately positioned in the support or the base respectively when the dummy ingot platform ascends and descends, and ensure that the stay bars do not rotate relatively, the lapping support 3.2 can be designed into an open trapezoid or other existing structures capable of accommodating and fixing rectangular columns, as shown in fig. 5, and simultaneously the lapping structures 4.4 are matched with the lapping structures to be manufactured.

Considering that the casting trays with different rod diameters are correspondingly installed and positioned at different positions of the directional base, the adjustable base plate is additionally installed on the base installation base plate, so that the base installation base plate meets the requirement of position adjustment.

The stay bar unit 4 adopts a three-section combined type, the two ends adopt detachable lap joint structures 4.4, and different casting discs only need to be replaced by the middle bar body part.

And finally, adjusting and installing. Fixing a base assembly 3 at a position 30mm below a well head, fixing a positioning and orienting support on a dummy ingot platform (between two adjacent dummy ingot heads), installing a positioning and orienting base on a bottom plate, adjusting the position of the positioning and orienting base to correspond to the position of the support, and finally installing a support rod unit 4.

The utility model discloses a use as follows:

when the tray is closed before casting, the anti-falling support rod is supported by a positioning and orienting support arranged on the dummy ingot platform and enters the casting tray support frame along with the dummy ingot platform, so that the normal tray closing is not influenced. Along with the casting begins, the dummy ingot platform begins to descend, prevents that the tilting bar also descends thereupon, when descending and reacing apart from well head 30mm department, prevents that the tilting bar falls into the directional base of location, will prevent the tilting bar location, ensures not relative rotation simultaneously, and the casting is ended, and the tilting bar that is fixed a position is located shaping pole upper portion, distributes between two adjacent pole, effectively prevents empting of crooked pole, has effectively avoided simultaneously jointly taking other qualified pole to empty.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An anti-toppling device is characterized in that: the supporting rod unit comprises a plurality of supporting rod units which are arranged in parallel, a plurality of round rod blocking rods are arranged around the supporting rod unit, the two ends of the supporting rod unit are provided with lap joint structures, the supporting rod unit is overlapped on the base component through the lap joint structures, and therefore round rods inserted between the adjacent supporting rod units cannot be toppled.

2. The anti-toppling device according to claim 1, characterized in that: one end of the lap joint structure is sleeved on the rod body, the other end of the lap joint structure is provided with a rectangular column, and the rectangular column is overlapped on the base assembly.

3. The anti-toppling device according to claim 1, characterized in that: the base component comprises a wall fixing plate, a base is vertically arranged on the wall fixing plate, the lap joint support is arranged on the base through a bolt, an expansion screw is arranged on the wall fixing plate, and the base component is arranged on the wall of the cast well through the expansion screw.

4. The anti-toppling device according to claim 1, characterized in that: two rows of round bars are arranged between the adjacent stay bar units, and the bottoms of the round bars are arranged on the dummy ingot platform.

5. The anti-toppling device according to claim 4, wherein: the dummy ingot platform is arranged in the wall body of the casting well, and the bottom of the dummy ingot platform is provided with an oil cylinder base.

6. The anti-toppling device according to claim 1, characterized in that: the supporting rod unit is supported by a positioning and orienting support arranged on the dummy ingot platform and moves along with the dummy ingot platform; the base components are fixedly arranged at the south and north sides in the casting well and at the position 30mm away from the plane of the well head.