Sampling auxiliary device for continuous casting platform bridge

Abstract

The utility model discloses a continuous casting platform bridge sampling auxiliary device, and relates to the technical field of continuous casting. The fixing buckle is of a hoop structure, flange parts are arranged at the top end and the bottom end of the inner clamping sleeve, the connecting base comprises a rotary table and a rotating shaft, the rotating shaft is fixed to the outer side of the fixing buckle, the rotary table is rotationally connected with the rotating shaft, a supporting lug plate is arranged on the outer side of the rotary table, and the clamping groove comprises an arc-shaped section of a semicircular structure; the back face of the arc-shaped section is rotationally connected with the supporting lug plate through a hinged support. According to the utility model, the novel auxiliary device is designed, the fixing buckle is fixed with the guardrail of the overpass, the clamping groove is used for grasping the sampling barrel, and the design of the connecting seat can ensure that the sampling barrel can be overturned in the horizontal and vertical directions, so that the auxiliary device is suitable for sampling operation, and the same sampling barrel does not have a disordered sliding phenomenon; the labor intensity of workers is reduced, the sampling success rate is improved, and the existing production layout is not influenced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to continuous casting technical field, especially, relate to a continuous casting overpass sampling auxiliary device. BACKGROUND

[0002] Sampling is carried out through sampling tube on the overpass in continuous casting to determine the final smelting composition and reduce the cost, but the sampling tube is easy to slip during sampling due to the sampling tube being lighter than the steel ladle, which causes large composition deviation of the sample and affects the normal operation of subsequent production.

[0003] If a heavier sampling tube is used, the labor intensity of workers will be increased, and it is required to sample without slipping, which is high for workers, therefore, the auxiliary device for reducing the labor of workers and improving the sampling success rate without changing the existing layout is a problem to be solved by workers in the field. SUMMARY

[0004] To solve the above technical problems, the utility model is realized by the following technical schemes:

[0005] The utility model relates to a continuous casting overpass sampling auxiliary device, including fixed buckle, connecting seat, card slot and inner sleeve,

[0006] The fixed buckle is the clamp structure,

[0007] The inner sleeve top and bottom ends are equipped with flange parts,

[0008] The connecting seat includes the rotary table and the pivot, the pivot is fixed on the outside of the fixed buckle, the rotary table is rotatably connected with the pivot, and the rotary table outside is equipped with the lug plate,

[0009] The card slot includes the arc section, the arc section is the semicircular structure, the arc section back is rotatably connected with the lug plate through the hinge seat, and the arc section both ends are equipped with the parallel straight plate section, the straight plate section inboard is equipped with the arc clamp head,

[0010] The inner sleeve is clamped in the card slot through the arc clamp head, and the flange parts of the inner sleeve both ends are respectively attached to the card slot both end faces.

[0011] Further, it further includes the overpass platform, the overpass platform outside is equipped with the guardrail, the fixed buckle is fixed on the guardrail, and the connecting seat is located on the outside of the guardrail.

[0012] Further, it further includes the sampling tube, and the inner sleeve is fixed on the sampling tube circumferential surface.

[0013] Further, the pivot is T-shaped rod, and the big end of the pivot is away from the fixed buckle.

[0014] Further, the rotary table is a cylindrical table, and a T-shaped opening is arranged on a surface of the rotary table away from the lug plate, and the rotary shaft is rotationally connected with the rotary table through the T-shaped opening.

[0015] Further, the straight plate sections are provided with guide slopes on the inner sides of the ends close to the arc-shaped clamping heads, and the guide slopes of the two straight plate sections are distributed in a m-shape structure.

[0016] The utility model has the following beneficial effects:

[0017] The utility model discloses a novel auxiliary device, which is fixed with the guardrail of the overbridge through a fixing buckle, is used for holding the sampling cylinder through a clamping groove, and can ensure that the sampling cylinder can be turned horizontally and vertically through the design of a connecting seat, thereby being suitable for sampling operation, and the same sampling cylinder will not slide, the labor intensity of workers is reduced, the sampling success rate is improved, and the layout of the existing production is not affected.

[0018] Of course, any product implementing the utility model does not necessarily need to achieve all the advantages mentioned above. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the following will briefly introduce the drawings needed to be used in the embodiment description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creative labor.

[0020] Fig. 1 It is a structure schematic view of a continuous casting overbridge sampling auxiliary device of the utility model;

[0021] Fig. 2 It is a structure sectional view of the utility model;

[0022] In the drawings, the components represented by each reference numeral are listed as follows:

[0023] 1 - fixed buckle, 2 - connecting seat, 3 - clamping groove, 4 - inner clamping sleeve, 5 - guardrail, 201 - rotary table, 202 - rotary shaft, 203 - lug plate, 301 - arc-shaped section, 302 - hinge seat, 303 - straight plate section, 304 - arc-shaped clamping head, 305 - guide slope, 401 - flange part. DETAILED DESCRIPTION

[0024] Clearly, the described embodiments are merely a part of the embodiments of the present application, but not all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0025] Please refer to Figs. 1-2 The utility model discloses a continuous casting skybridge sampling auxiliary device, including fixed buckle 1, connecting seat 2, card slot 3 and inner card sleeve 4.

[0026] The fixed buckle 1 is a clamp structure.

[0027] The inner card sleeve 4 is provided with a flange portion 401 at the top end and the bottom end.

[0028] The connecting seat 2 includes a rotary table 201 and a rotating shaft 202, the rotating shaft 202 is fixed outside the fixed buckle 1, the rotary table 201 is rotatably connected with the rotating shaft 202, and the rotary table 201 is provided with an ear plate 203 outside.

[0029] The card slot 3 includes an arc segment 301, the arc segment 301 is a semicircular structure, the arc segment 301 is rotatably connected with the ear plate 203 through a hinge seat 302, and the arc segment 301 is provided with two straight plate segments 303 parallel to each other at two ends, and the straight plate segments 303 are provided with arc clamping heads 304 inside.

[0030] The inner card sleeve 4 is clamped in the card slot 3 through the arc clamping heads 304, and the flange portions 401 at two ends of the inner card sleeve 4 are respectively attached to the two end faces of the card slot 3.

[0031] As shown in the drawings, Figs. 1-2 The utility model discloses a continuous casting skybridge sampling auxiliary device, including fixed buckle 1, connecting seat 2, card slot 3 and inner card sleeve 4.

[0032] The utility model discloses a continuous casting skybridge sampling auxiliary device, including fixed buckle 1, connecting seat 2, card slot 3 and inner card sleeve 4.

[0033] As shown in the drawings, Figs. 1-2 The rotating shaft 202 is a T-shaped rod, and the large end of the rotating shaft 202 is away from the fixed buckle 1.

[0034] As shown in the drawings, Figs. 1-2 The rotary table 201 is a cylindrical table, one surface of the rotary table 201 away from the ear plate 203 is provided with a T-shaped port, and the rotating shaft 202 is rotatably connected with the rotary table 201 through the T-shaped port.

[0035] As shown in the drawings, Figs. 1-2 The inner side of one end of the straight plate segment close to the arc clamping head 304 is provided with a guide slope 305, and the guide slopes 305 of the two straight plate segments are distributed in a m-shape structure.

[0036] In the description of the present specification, the description referring to the terms "one embodiment", "an example", "a specific example" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0037] The preferred embodiments of the present application disclosed above are only used to help explain the present application. The preferred embodiments do not describe all the details and limit the present application to the specific embodiments described. Obviously, according to the content of the present specification, many modifications and changes can be made. The present specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present application, so that the persons skilled in the art can well understand and utilize the present application. The present application is limited by the claims and the entire scope and equivalents thereof.

Claims

1. A sampling auxiliary device for a continuous casting overhead bridge, characterized in that: It includes a fixing buckle (1), a connecting seat (2), a card slot (3), and an inner card sleeve (4); The fixing buckle (1) is a clamp structure; The inner sleeve (4) has flanges (401) at both the top and bottom. The connecting seat (2) includes a turntable (201) and a rotating shaft (202). The rotating shaft (202) is fixed on the outside of the fixing buckle (1). The turntable (201) is rotatably connected to the rotating shaft (202). The turntable (201) is provided with a support plate (203) on the outside. The slot (3) includes an arc-shaped section (301), which is a semi-circular structure. The back of the arc-shaped section (301) is rotatably connected to the ear plate (203) through a hinge (302). The two ends of the arc-shaped section (301) are provided with parallel straight plate sections (303). The inner side of the straight plate section (303) is provided with an arc-shaped locking head (304). The inner sleeve (4) is secured in the slot (3) by the arc-shaped clip (304), and the flanges (401) at both ends of the inner sleeve (4) are respectively attached to the two end faces of the slot (3).

2. The continuous casting overhead bridge sampling auxiliary device according to claim 1, characterized in that, It also includes a skybridge platform, on the outside of which a guardrail (5) is provided, the fixing buckle (1) is fixed on the guardrail (5), and the connecting seat (2) is located on the outside of the guardrail (5).

3. The continuous casting overhead bridge sampling auxiliary device according to claim 1, characterized in that, It also includes a sampling tube, and the inner sleeve (4) is fixed to the circumferential side of the sampling tube.

4. The continuous casting overhead bridge sampling auxiliary device according to claim 1, characterized in that, The pivot (202) is a T-shaped rod, with the larger end of the pivot (202) being away from the fixing buckle (1).

5. The continuous casting overhead bridge sampling auxiliary device according to claim 4, characterized in that, The turntable (201) is a cylindrical platform. A T-shaped opening is provided on a surface of the turntable (201) away from the lug plate (203). The rotating shaft (202) rotates and engages with the turntable (201) through the T-shaped opening.

6. The continuous casting overhead bridge sampling auxiliary device according to claim 1, characterized in that, The inner side of the straight plate section near the arc-shaped head (304) is provided with a guide slope (305), and the guide slopes (305) of the two straight plate sections are distributed in a figure-eight shape.

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