CN218689313U - Converter supports reinforced structure - Google Patents
Converter supports reinforced structure Download PDFInfo
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- CN218689313U CN218689313U CN202222731868.1U CN202222731868U CN218689313U CN 218689313 U CN218689313 U CN 218689313U CN 202222731868 U CN202222731868 U CN 202222731868U CN 218689313 U CN218689313 U CN 218689313U
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- reinforcing structure
- reinforcing
- frame beam
- upright post
- hoop
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Abstract
The utility model discloses a converter supporting and reinforcing structure, which comprises a column reinforcing structure; a plurality of reinforcing hoop plates which are vertically arranged are horizontally welded and fixed between every two adjacent angle steels; the frame beam reinforcing structure comprises a longitudinal filler strip, a U-shaped hoop and a pressing strip; the bottom surface of the frame beam is fixed with a longitudinal filler strip, the frame beam is clamped with a plurality of U-shaped hoops along the longitudinal filler strip, the bottoms of the U-shaped hoops are abutted against the longitudinal filler strip, and pressing strips are respectively attached and fixed on two sides of each U-shaped hoop. The advantages are that: the angle steels are connected into a whole through the reinforcing hoop plate, and the upright posts are firmly wrapped and reinforced; structural glue is sprayed in the cracks of the stand column and between the reinforcing hoop plate and the side wall of the stand column, so that the stand column reinforcing structure and the original stand column form a whole, and the firmness of the stand column is further improved; the frame beam, the main beam and the secondary beam are reinforced by adopting a reinforced steel plate reinforcing or bonding carbon fiber cloth and steel plate reinforcing combined technology to effectively reinforce.
Description
The technical field is as follows:
the utility model relates to a chloroethylene production facility technical field, in particular to converter supports reinforced structure.
Background art:
the converter is a key device in the production of vinyl chloride, and the operation quality and the stability of the device are directly related to the normal production of vinyl chloride; the converter used is 60 tons in weight, and in installation and use, square columns, frame beams, main beams and secondary beams are required to be used for supporting, but under the action of long-term heavy load and under the erosion of expansion and contraction caused by heat and high temperature environment and corrosive gas, the columns and the supporting beams of the converter can be subjected to concrete peeling and exposed cracks of bottom ribs and stirrups to different degrees, so that the bearing capacity and durability of a component cannot meet the requirements of normal use, and the component must be maintained; the existing method is to re-reinforce the rib, support the template and inject cement, and the repair method needs to lift out the converter equipment, so that the labor intensity is high, the efficiency is low and the lifting cost is high.
The utility model has the following contents:
an object of the utility model is to provide a converter that is favorable to improving repair efficiency and reduces and restores intensity of labour supports reinforced structure.
The utility model discloses by following technical scheme implement: a converter supporting and reinforcing structure comprises a frame beam, a main beam, a secondary beam, an upright post and an upright post foundation; the structure also comprises an upright post reinforcing structure, a frame beam reinforcing structure, a main beam reinforcing structure and a secondary beam reinforcing structure; the upright post reinforcing structure comprises angle steels clamped on corners of the upright post, a plurality of reinforcing hoop plates which are vertically arranged are horizontally welded and fixed between every two adjacent angle steels, and structural glue is sprayed in cracks of the upright post and between the reinforcing hoop plates and the side wall of the upright post; the frame beam reinforcing structure comprises a longitudinal filler strip, a U-shaped hoop and a pressing strip; the bottom surface of the frame beam is fixedly provided with the longitudinal filler strip, the frame beam is clamped with a plurality of U-shaped hoops along the longitudinal filler strip, the bottoms of the U-shaped hoops are abutted against the longitudinal filler strip, two sides of each U-shaped hoop are fixedly attached to two sides of the frame beam, and the two sides of each U-shaped hoop are fixedly attached to the pressing strips; the main beam reinforcing structure and the secondary beam reinforcing structure are the same as the frame beam reinforcing structure.
Furthermore, anchoring steel bars which are vertically inserted into the column foundation are arranged along the outer walls of the two sides of each angle steel, and the upper ends of the anchoring steel bars are welded with the angle steel at the bottom of the column.
Furthermore, concrete reinforcing foundations wrapped outside the angle steels are poured around the bottoms of the upright posts.
And furthermore, reinforcing steel plates are fixed on the top surfaces of the main beams and the secondary beams through anchor bolts respectively.
Furthermore, an L-shaped support embedded part is fixed on the top surface of the intersection of the main beam and the secondary beam, and an ear seat erected and fixed on the corresponding support embedded part is fixed on the outer wall of the converter.
The utility model has the advantages that: the corners around the upright post with the square cross section are respectively reinforced by L60 multiplied by 6 angle steel; a plurality of vertically arranged reinforcing hoop plates are horizontally welded and fixed between every two adjacent angle steels, and the angle steels are connected into a whole through the reinforcing hoop plates so as to firmly wrap and reinforce the upright columns; structural glue is sprayed in the cracks of the stand column and between the reinforcing hoop plate and the side wall of the stand column, so that the stand column reinforcing structure and the original stand column form a whole, and the firmness of the stand column is further improved.
When the frame beam, the main beam and the secondary beam are reinforced, base layer treatment is carried out according to the requirements of a construction drawing strictly, the surface of concrete is removed and repaired, and reinforcement is carried out effectively by adopting a reinforced steel plate reinforcement technology or a technology combining carbon fiber cloth adhesion and steel plate reinforcement; the converter is additionally provided with the lug seat for supporting the converter on the basis of the original support, so that the stability of the converter is improved; from this, through the utility model discloses need not hang out converter equipment, low in labor strength, efficient, it is with low costs.
Description of the drawings:
fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is the structure schematic diagram of the column reinforced structure of the present invention.
Fig. 3 isbase:Sub>A sectional viewbase:Sub>A-base:Sub>A of fig. 2.
Fig. 4 is a sectional view B-B of fig. 2.
Fig. 5 is the structure diagram of the frame beam reinforced structure of the present invention.
Fig. 6 is a cross-sectional view C-C of fig. 5.
Fig. 7 is the utility model discloses a girder reinforced structure's schematic structure.
Fig. 8 is a cross-sectional view taken along line D-D of fig. 7.
Fig. 9 is the structural schematic diagram of the secondary beam reinforcing structure of the present invention.
Fig. 10 is a cross-sectional view E-E of fig. 9.
Fig. 11 is a schematic structural diagram of the support embedded part of the present invention.
Fig. 12 is a right side view of fig. 11.
Fig. 13 is a schematic structural view of the ear mount of the present invention.
Fig. 14 is a top view of fig. 13.
The parts in the drawings are numbered as follows: the structure comprises a frame beam 1, a main beam 2, a secondary beam 3, an upright post 4, an upright post foundation 5, an upright post reinforcing structure 6, angle steel 6.1, a reinforcing hoop plate 6.2, structural glue 6.3, anchoring steel bars 6.4, a concrete reinforcing foundation 6.5, a frame beam reinforcing structure 7, a longitudinal filler strip 7.1, a U-shaped hoop 7.2, a pressing strip 7.3, a main beam reinforcing structure 8, a secondary beam reinforcing structure 9, an anchor bolt 10, a reinforcing steel plate 11, a support embedded part 12, a converter 13, an ear seat 14, an arc-shaped plate 14.1, a connecting plate 14.2 and a bottom plate 14.3.
The specific implementation mode is as follows:
the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "front", "rear", "top", "bottom", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
As shown in fig. 1, the present embodiment provides a converter supporting and reinforcing structure, which includes a frame beam 1, a main beam 2, a secondary beam 3, a column 4 and a column foundation 5, and has an effective supporting function on a converter 13; it also includes a column reinforcement structure 6, a frame beam reinforcement structure 7, a main beam reinforcement structure 8, and a secondary beam reinforcement structure 9.
As shown in fig. 2 to 4, the pillar reinforcement structure 6 includes angle steels 6.1 clamped to corners of the pillar 4, and the corners around the pillar 4 having a square cross section are reinforced with L60 × 6 angle steels 6.1, respectively; a plurality of vertically arranged reinforcing hoop plates 6.2 are horizontally welded and fixed between every two adjacent angle steels 6.1, the angle steels 6.1 are connected into a whole through the reinforcing hoop plates 6.2, and the upright column 4 is firmly wrapped and reinforced; structural glue 6.3 is sprayed in the cracks of the upright post 4 and between the reinforcing hoop plate 6.2 and the side wall of the upright post 4, so that the upright post reinforcing structure 6 and the original upright post 4 form a whole, and the firmness of the upright post 4 is further improved; and then, plastering by layers by adopting net hanging polymer mortar, plastering the column twice after finishing plastering, and brushing and leveling the acrylic coating of the outer wall twice.
Anchoring steel bars 6.4 vertically inserted in the upright post foundation 5 are arranged along the outer walls of the two sides of each angle steel 6.1, and the upper ends of the anchoring steel bars 6.4 are welded with the angle steel 6.1 at the bottom of the upright post 4; concrete reinforcing foundations 6.5 wrapped outside the angle steels 6.1 are poured around the bottoms of the upright posts 4; aiming at the phenomenon that the concrete peeling occurs on the reinforcing steel bar protection layer at the root part of the upright post 4, the center of the upright post foundation 5 is excavated outwards from the periphery, then the anchoring reinforcing steel bars 6.4 are welded on the peripheral angle steel 6.1 at the bottom of the upright post 4, then C35 fine stone concrete is poured on the formwork around the upright post 4 above the upright post foundation 5 to form a concrete reinforced foundation 6.5, and then the original shape of the excavated part of the upright post foundation 5 is recovered by adopting C35 high-strength grouting material.
As shown in fig. 5 to 10, the frame beam reinforcing structure 7 comprises a longitudinal filler strip 7.1, a U-shaped hoop 7.2 and a bead 7.3; a longitudinal filler strip 7.1 is fixed on the bottom surface of the frame beam 1 through an A-level adhesive, a plurality of U-shaped hoops 7.2 are fixedly clamped on the frame beam 1 along the longitudinal filler strip 7.1 through the A-level adhesive, the bottoms of the U-shaped hoops 7.2 are abutted against the longitudinal filler strip 7.1, two sides of each U-shaped hoop 7.2 are fixedly attached to two sides of the frame beam 1, and a pressing strip 7.3 is fixedly attached to two sides of each U-shaped hoop 7.2; the main beam reinforcing structure 8 and the secondary beam reinforcing structure 9 are the same as the frame beam reinforcing structure 7; in the embodiment, the longitudinal filler strips 7.1, the U-shaped hoops 7.2 and the pressing strips 7.3 of the frame beam reinforcing structure 7 and the main beam reinforcing structure 8 are made of carbon fiber cloth; longitudinal filler strips 7.1, U-shaped hoops 7.2 and pressing strips 7.3 of the secondary beam reinforcing structure 9 are made of steel plates, and reinforcing steel plates 11 are fixed on the top surface of the main beam 2 and the top surface of the secondary beam 3 through anchor bolts 10 respectively; when the frame beam 1, the main beam 2 and the secondary beam 3 are reinforced, basic layer treatment is strictly carried out according to the requirements of a construction drawing, the concrete surface is removed and repaired, and reinforcing is carried out by adopting a reinforcing steel plate 11 or a technology combining carbon fiber cloth bonding and steel plate reinforcing.
As shown in fig. 1 and 11 to 14, an L-shaped support embedded part 12 is fixed on the top surface of the intersection of a main beam 2 and a secondary beam 3, an ear seat 14 erected and fixed on the corresponding support embedded part 12 is fixed on the outer wall of a converter 13, the ear seat 14 comprises an arc plate 14.1, a connecting plate 14.2 and a bottom plate 14.3, the back surface of the arc plate 14.1 is vertically fixed with the connecting plate 14.2, the bottom plate 14.3 is fixed on the bottom surface end part of the connecting plate 14.2, the front surface of the arc plate 14.1 is welded and fixed with the outer wall of the converter 13, the support embedded part 12 is embedded and fixed at the intersection of the main beam 2 and the secondary beam 3, and the two ends of the support embedded part 12 are butt-welded and fixed with the reinforcing steel plates 11 on the top surfaces of the main beam 2 and the secondary beam 3 to form a whole; the lug seats 14 are fixed on the corresponding support embedded parts 12 through the bottom plates 14.3 by bolts, so that the converter 13 is additionally provided with the lug seats 14 for supporting the converter 13 on the basis of the original support, and the stability of the converter 13 is improved.
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 (5)
1. A converter supporting and reinforcing structure comprises a frame beam, a main beam, a secondary beam, an upright post and an upright post foundation; the structure is characterized by further comprising an upright post reinforcing structure, a frame beam reinforcing structure, a main beam reinforcing structure and a secondary beam reinforcing structure;
the upright post reinforcing structure comprises angle steels clamped on each corner of the upright post, a plurality of vertically arranged reinforcing hoop plates are horizontally welded and fixed between every two adjacent angle steels, and structural glue is sprayed in cracks of the upright post and between the reinforcing hoop plates and the side wall of the upright post;
the frame beam reinforcing structure comprises a longitudinal filler strip, a U-shaped hoop and a pressing strip; the bottom surface of the frame beam is fixedly provided with the longitudinal filler strip, the frame beam is clamped with a plurality of U-shaped hoops along the longitudinal filler strip, the bottoms of the U-shaped hoops are abutted against the longitudinal filler strip, two sides of each U-shaped hoop are fixedly attached to two sides of the frame beam, and the two sides of each U-shaped hoop are fixedly attached to the pressing strips; the main beam reinforcing structure and the secondary beam reinforcing structure are the same as the frame beam reinforcing structure.
2. The converter supporting and reinforcing structure according to claim 1, wherein anchoring steel bars vertically inserted into the column foundation are provided along outer walls of both sides of each angle steel, and upper ends of the anchoring steel bars are welded to the angle steel at the bottom of the column.
3. The converter supporting and strengthening structure of claim 2, wherein concrete reinforced foundations wrapped around the angles are cast around the bottom of the columns.
4. The converter supporting and reinforcing structure according to claim 1, wherein reinforcing steel plates are fixed to top surfaces of the main beams and top surfaces of the sub-beams by means of anchor bolts, respectively.
5. The converter supporting and reinforcing structure as claimed in claim 1, wherein an L-shaped seat embedded part is fixed on the top surface of the junction of the primary beam and the secondary beam, and an ear seat erected and fixed on the corresponding seat embedded part is fixed on the outer wall of the converter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222731868.1U CN218689313U (en) | 2022-10-17 | 2022-10-17 | Converter supports reinforced structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222731868.1U CN218689313U (en) | 2022-10-17 | 2022-10-17 | Converter supports reinforced structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218689313U true CN218689313U (en) | 2023-03-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222731868.1U Active CN218689313U (en) | 2022-10-17 | 2022-10-17 | Converter supports reinforced structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218689313U (en) |
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2022
- 2022-10-17 CN CN202222731868.1U patent/CN218689313U/en active Active
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