Steel structure protective sealing door hoisting structure

Abstract

The utility model discloses a steel structure protective sealing door hoisting structure which comprises a door body, a supporting block is arranged on the outer wall of the door body, a protruding block is arranged on the inner wall of the supporting block, a mounting block is arranged on the outer wall of the protruding block, an alignment groove is formed in the outer wall of the mounting block, a fixing block is arranged on one side of the mounting block, and a clamping groove is formed in the other side of the mounting block. Through the arrangement of the door body, the supporting block, the protruding block, the installation block, the alignment groove, the fixing block and the through hole, alignment installation of the installation block before welding is facilitated, so that the stability of follow-up welding is improved, the problem that operation is tedious due to the fact that the installation block needs to be held by hands during welding is solved, and through the arrangement of multi-point welding, the welding efficiency is improved. The welding firmness is improved, the problem that welding is not stable enough is solved, the effect that punching is not needed is achieved, the situation that poisonous gas holes are prone to entering the door leaf due to punching installation is avoided, and the using safety is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of steel structure protective sealing door, concretely relates to a steel structure protective sealing door hoisting structure. BACKGROUND

[0002] The steel structure protective sealing door is arranged at the outermost side of the entrance and exit, has two functions of blocking shock wave and isolating toxic agent, with the continuous development of the steel structure protective sealing door technology, the steel structure protective sealing door is more and more widely used, and the lifting ring needs to be installed when the steel structure protective sealing door is hoisted.

[0003] The existing lifting ring is generally installed in the steel structure protective sealing door by punching, so that the sealing effect is poor during use, and toxic gas can easily enter the indoor through the lifting ring mounting hole. This phenomenon has become a problem that personnel in the field urgently need to solve. UTILITY MODEL CONTENTS

[0004] The utility model aims at the existing technology and provides a steel structure protective sealing door hoisting structure to solve the problems in the background art.

[0005] In order to solve the above technical problems, the utility model provides the following technical scheme: a steel structure protective sealing door hoisting structure, including the door body, the outer wall of the door body is provided with the supporting block, the inner wall of the supporting block is provided with the convex block, the outer wall of the convex block is provided with the mounting block, the outer wall of the mounting block is provided with the alignment slot, one side of the mounting block is provided with the fixed block, the outer wall of the fixed block is provided with the through hole, through being provided with the door body, the supporting block, the convex block, the mounting block, the alignment slot, the fixed block and the through hole, the alignment installation before the mounting block is welded is facilitated, so that the stability of subsequent welding is improved, the complicated operation caused by the need of hand holding during welding is solved, the firmness of welding is improved through the setting of multi-point welding, the situation that the welding is not stable enough is solved, the effect of not needing to punch is realized, the situation that the toxic gas hole is easily formed in the door leaf is avoided, and the safety during use is improved.

[0006] Further, the supporting block is a frame structure, and the mounting block and the supporting block are connected by welding, so that preliminary positioning before welding is facilitated.

[0007] Further, the convex blocks are evenly distributed, and the mounting block and the convex blocks are welded to each other, so that the function of multi-point welding is realized.

[0008] Further, the alignment slots are evenly distributed, and the mounting block is matched with the convex blocks through the alignment slots, so that further positioning before welding is facilitated.

[0009] Further, the fixed block and the mounting block are integrated structure, and the mounting block and the fixed block are in T-shaped distribution, which facilitates supporting the fixed block.

[0010] Compared with the prior art, the utility model has the advantages that,

[0011] (1) through being provided with door body, support block, convex block, mounting block, alignment slot, fixed block and hole, it is convenient to carry out alignment installation before welding the mounting block, thereby improve the stability of subsequent welding, solve the operation of complicated that needs hand to hold when welding, and through the setting of multi-point welding, improve the firmness of welding, further solve the situation that welding is not stable, further realize the effect of not needing to punch, avoid the situation that the toxic gas hole is easily made in the door leaf inside caused by punching installation, and further improve the safety during use. BRIEF DESCRIPTION OF DRAWINGS

[0012] The accompanying drawings are included to provide a further understanding of the present application, and constitute a part of the specification, illustrate the present application and explain the technical scheme of the present application, and do not constitute a limitation on the present application. In the drawings:

[0013] Figure 1 is the overall structure schematic view of the utility model;

[0014] Figure 2 is the Figure 1 enlarged schematic view of A in the utility model.

[0015] In the drawings: 1, door body; 2, support block; 3, convex block; 4, mounting block; 5, alignment slot; 6, fixed block; 7, hole. DETAILED DESCRIPTION

[0016] The utility model technical scheme will be further and non-restrictively described in detail below in combination with preferred embodiments and drawings. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0017] Please refer to Figures 1-2The utility model provides technical scheme: a steel structure protection sealed door hoisting structure, including door body 1, the outer wall of door body 1 is provided with support block 2, the inner wall of support block 2 is provided with lug 3, the outer wall of lug 3 is provided with mounting block 4, the outer wall of mounting block 4 is provided with alignment slot 5, one side of mounting block 4 is provided with fixed block 6, and the outer wall of fixed block 6 is provided with through -hole 7, be provided with door body 1, support block 2, lug 3, mounting block 4, alignment slot 5, fixed block 6 and through -hole 7, and it is convenient to carry out alignment installation before mounting block 4 welding, thereby improved the stability of subsequent welding, solved the cumbersome operation caused by the need of hand holding when welding, and through the setting of multipoint welding, the firmness of welding is improved, and then the situation of insufficient stability of welding is solved, and then the effect of not needing to punch is realized, the situation that the toxic gas hole is easily made inside the door leaf is avoided, and then the safety during use is improved.

[0018] Further, the support block 2 is a frame structure, and the mounting block 4 is welded and connected with the support block 2, so that preliminary positioning before welding is facilitated.

[0019] Further, the lugs 3 are evenly distributed, and the mounting block 4 is welded with the lugs 3, so that the function of multipoint welding is realized.

[0020] Further, the alignment slots 5 are evenly distributed, and the mounting block 4 is matched with the lugs 3 through the alignment slots 5, so that further positioning before welding is facilitated.

[0021] Further, the fixed block 6 and the mounting block 4 are integrated structures, and the mounting block 4 and the fixed block 6 are distributed in a T shape, so that the fixed block 6 is conveniently supported.

[0022] In use, first, the mounting block 4 is installed into the inside of the support block 2, and the mounting block 4 is clamped to the outer wall of the lug 3 through the alignment slot 5, so that the mounting block 4 is positioned, and hand holding is not needed during welding, which is conducive to improving the convenience of subsequent welding, and then the inner wall of the support block 2, the outer wall of the lug 3 and the connecting part of the mounting block 4 are welded and processed, the lugs 3 are evenly distributed, which is conducive to realizing the function of multipoint welding, so that the stability of welding is improved, and then the through -hole 7 is connected with an external hook, and hoisting work can be performed.

[0023] In the description of the utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.

[0024] It should be pointed out finally that: the above examples are only used to illustrate the technical solutions of the utility model, and not limit it. Although the utility model has been described in detail with reference to the foregoing examples, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing examples, or make equivalent replacement to part of the technical features, and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the utility model.

Claims

1. A hoisting structure of a protective sealed door of a steel structure, comprising a door body (1), characterized in that: The outer wall of the door body (1) is provided with a supporting block (2), the inner wall of the supporting block (2) is provided with a convex block (3), the outer wall of the convex block (3) is provided with a mounting block (4), the outer wall of the mounting block (4) is provided with a positioning groove (5), one side of the mounting block (4) is provided with a fixing block (6), and the outer wall of the fixing block (6) is provided with a through hole (7).

2. A steel structure protective sealing door hoisting structure according to claim 1, characterized in that: The supporting block (2) is a frame type structure, and the mounting block (4) is welded with the supporting block (2).

3. The hoisting structure of a protective sealed door for a steel structure as claimed in claim 1, wherein: The convex blocks (3) are evenly distributed, and the mounting block (4) is welded with the convex blocks (3).

4. The hoisting structure of a protective sealed door for a steel structure according to claim 1, characterized in that: The positioning grooves (5) are evenly distributed, and the mounting block (4) is matched with the convex blocks (3) through the positioning grooves (5).

5. The door hoisting structure of claim 1, wherein: The fixing block (6) and the mounting block (4) are an integrated structure, and the mounting block (4) and the fixing block (6) are distributed in a T shape.

Images