CN219794181U

CN219794181U - Combined stable type corridor steel reinforced concrete structure

Info

Publication number: CN219794181U
Application number: CN202321202583.7U
Authority: CN
Inventors: 王之昊; 何美艳; 何敏; 陈军芳; 郭宇凡
Original assignee: No9 Metallurgical Construction Corp
Current assignee: No9 Metallurgical Construction Corp
Priority date: 2023-05-18
Filing date: 2023-05-18
Publication date: 2023-10-03
Anticipated expiration: 2033-05-18

Abstract

The utility model provides a combination firm type vestibule shaped steel concrete structure, including concrete member and locate the shaped steel body of H type structure on the concrete member left and right sides wall, adjacent the shaped steel body is pegged graft as an organic wholely from top to bottom through the concatenation mechanism, and two adjacent shaped steel bodies splice two shaped steel body horizontal plates middle parts when putting in place and pass through the connecting elements and connect. According to the utility model, the H-shaped structural steel bodies are arranged on the left side wall and the right side wall of the concrete member, the two adjacent concrete members are spliced into a whole by the splicing mechanisms and the connecting members arranged on the two steel bodies, so that the problems of inconvenience in increasing the structural length and poor structural strength and stability of the vestibule steel concrete structure are solved while the stability of the spliced adjacent steel is ensured, the steel can be accurately spliced together, the splicing efficiency is high, the strength and stability of the spliced steel are improved, the construction period is shortened, and the working procedures and the construction are simple.

Description

Combined stable type corridor steel reinforced concrete structure

Technical Field

The utility model belongs to the technical field of section steel concrete, and particularly relates to a combined stable type corridor section steel concrete structure.

Background

With the continuous progress of the times, the building industry is gradually developed to high-rise buildings and super high-rise buildings. The traditional concrete construction technology can not meet the requirements of modern people, and the concrete structure has certain limitations, and the steel reinforced concrete combined structural member is formed by combining steel sections, main ribs, stirrups and concrete structures. The shaped steel in the firm vestibule shaped steel concrete structure of traditional combination does not splice, then need fix through outside welding when shaped steel increases, then lead to the unable accurate concatenation of shaped steel component together when direct welding, has reduced intensity and stability after the shaped steel welding simultaneously, and for this reason, we provide a firm vestibule shaped steel concrete structure of combination to solve above-mentioned technical problem.

Disclosure of Invention

The utility model solves the technical problems that: the utility model provides a firm type vestibule shaped steel concrete structure of combination, through set up H type structural shaped steel body on concrete member left and right sides wall, and splice two adjacent concrete members as an organic wholely by splicing mechanism and connecting element, when guaranteeing adjacent shaped steel concatenation back stability, solved the problem that vestibule shaped steel concrete structure length increases inconvenient and structural strength and stability are poor, make shaped steel can accurate concatenation be in the same place, splice efficient, intensity and stability after having improved the concatenation are favorable to shortening construction cycle, process and construction are simple.

The utility model adopts the technical scheme that: the utility model provides a combination firm type vestibule shaped steel concrete structure, includes concrete member and locates the shaped steel body of H type structure on the concrete member left and right sides wall, adjacent the shaped steel body is pegged graft as an organic wholely from top to bottom through splicing mechanism, and two adjacent shaped steel bodies splice two shaped steel body horizontal plates middle parts when putting in place and pass through connecting elements and connect.

The connecting component comprises an inserting block and a positioning block, a slot is formed in the middle of the outer wall of the profile steel body horizontal plate on the left side wall of the concrete component, the inserting blocks with positioning grooves are formed in the middle of the outer wall of the profile steel body horizontal plate on the right side wall of the concrete component, positioning blocks corresponding to the positioning grooves are vertically fixed on the groove walls on the two sides of the slot, the inserting blocks are adapted to the slot, and the two positioning blocks are respectively adapted to the positioning grooves on the corresponding sides.

Further, the splicing mechanism comprises a splicing assembly and a positioning assembly, two adjacent concrete members are integrally inserted through the splicing assembly, and the two concrete members which are inserted in place are positioned through the positioning assembly.

Further, splice assembly includes fixture block and stopper, all make the draw-in groove that the upper end runs through vertical board up end setting on two vertical board outer terminal surfaces of shaped steel body on the concrete member left side wall, and all vertically be fixed with the stopper on the cell wall in the draw-in groove both sides, all vertically be fixed with the fixture block on two vertical board outer terminal surfaces of shaped steel body on the concrete member right side wall, and all make the spacing groove that runs through the fixture block lower extreme face on the fixture block both sides outer wall, one fixture block on the shaped steel body from top to bottom inserts in the draw-in groove rather than on another adjacent shaped steel body, and stopper and spacing groove adaptation, positioning assembly locates on the interior cell wall of draw-in groove, and the fixture block inserts the mounting groove adaptation on the fixture block upper end outer wall when putting into place.

Further, locating component includes installation piece, fly leaf and elastic component, cell wall upper end system has the fixed slot in the draw-in groove, and the fly leaf adaptation is in the fixed slot, the last system of fly leaf has two through-holes, and pass on the T type dead lever path end of through-hole is fixed in the fixed slot cell wall to the dog by T type dead lever big path end is fixed a position the fly leaf when outwards removing, the cover is equipped with the elastic component that both ends supported respectively on the cell wall in the fixed slot and the fly leaf in the face on the T type dead lever, fly leaf planking face middle part is fixed with the connecting rod of tip and installation piece fixed connection, and the installation piece is partly stretched into in the draw-in groove under the effect of elastic component, the fixture block moves down in-process installation piece to the fixed slot along the draw-in, and the fixture block stretches out the adaptation in the installation inslot to the fixture block location when moving down to the position.

Further, the upper end face of the mounting block is an inclined face or an arc face which is inclined downwards.

Further, the elastic piece is a spring.

Compared with the prior art, the utility model has the advantages that:

1. according to the technical scheme, the splicing mechanism and the connecting member are matched with each other, so that the problems that the structural length of the corridor steel reinforced concrete is inconvenient to increase and the structural strength and stability are poor are solved while the stability of the spliced adjacent section steel is ensured, the section steel can be spliced together accurately, and the splicing efficiency is high;

2. according to the technical scheme, the locating component is arranged on the groove wall in the clamping groove, under the action of the elastic component, when two adjacent profile steel bodies are spliced and combined in place, the installation block stretches out of the installation groove which is adapted to the corresponding position to locate the clamping block, so that the stability and reliability of the integral structure of the spliced two adjacent profile steel bodies are ensured, the two adjacent profile steel bodies are not required to be located manually, and the automatic locating structure is convenient and quick;

3. the technical scheme has the advantages of simple structure, novel design, convenient operation, low cost, no need of welding, good strength and stability of the spliced structure, contribution to shortening of the construction period and simple working procedure and construction.

Drawings

FIG. 1 is a schematic view of a section steel body structure on the left side wall of a concrete member of the present utility model;

FIG. 2 is a schematic view of the left side section steel body, connecting members and splicing mechanism of the present utility model;

FIG. 3 is a schematic view of the structure of the section steel body on the right side wall of the concrete member of the present utility model;

FIG. 4 is a schematic view of the right side section steel body, connecting members and splicing mechanism of the present utility model;

FIG. 5 is a schematic plan view of the present utility model;

FIG. 6 is an enlarged schematic view of a portion of FIG. 5A;

fig. 7 is a top view of the profile steel body on both sides of the concrete member of the present utility model.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described in the following with reference to fig. 1 to 7 in the embodiments of the present utility model, and it is obvious that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The inclusion of an element as defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.

1-7, the combined stable corridor type steel reinforced concrete structure comprises a concrete member 4 and H-shaped structural steel bodies 1 arranged on the left side wall and the right side wall of the concrete member 4, wherein adjacent steel bodies 1 are positioned and spliced into a whole from top to bottom through a splicing mechanism 3, and the middle parts of horizontal plates of the two steel bodies 1 are connected through a connecting member 2 when the two adjacent steel bodies 1 are spliced in place; among the above-mentioned structure, splice mechanism and connecting elements's mutually support, when guaranteeing adjacent shaped steel concatenation back stability, solved vestibule shaped steel concrete structure length and increased inconvenient and structural strength and poor problem of stability for shaped steel can be accurate splice together, splice efficiency is high.

The specific structure of the connecting member 2 is as follows: the connecting component 2 comprises inserting blocks 2-2 and positioning blocks 2-3, an inserting groove 2-1 is formed in the middle of the outer wall of the horizontal plate of the profile steel body 1 on the left side wall of the concrete component 4, inserting blocks 2-2 with positioning grooves 2-4 formed in the middle of the outer wall of the horizontal plate of the profile steel body 1 on the right side wall of the concrete component 4 are respectively fixed on two side walls of the horizontal plate, positioning blocks 2-3 corresponding to the positioning grooves 2-4 are vertically fixed on the groove walls on two sides of the inserting groove 2-1, the inserting blocks 2-2 are adapted to the inserting grooves 2-1, and the two positioning blocks 2-3 are respectively adapted to the positioning grooves 2-4 on the corresponding sides.

The specific structure of the splicing mechanism 3 is as follows: the splicing mechanism 3 comprises a splicing assembly and a positioning assembly, two adjacent concrete members 4 are integrally inserted through the splicing assembly, and the two concrete members 4 which are inserted in place are positioned through the positioning assembly.

The specific structure of the splicing component is as follows: the splicing assembly comprises clamping blocks 3-2 and limiting blocks 3-3, clamping grooves 3-1, the upper ends of which penetrate through the upper end faces of the vertical plates, are respectively formed in the outer end faces of two vertical plates of a profile steel body 1 on the left side wall of a concrete member 4, the limiting blocks 3-3 are vertically fixed on the inner groove walls of two sides of the clamping grooves 3-1, clamping blocks 3-2 are vertically fixed on the outer end faces of two vertical plates of the profile steel body 1 on the right side wall of the concrete member 4, limiting grooves 3-4 penetrating through the lower end faces of the clamping blocks 3-2 are respectively formed in the outer walls of two sides of the clamping blocks 3-2, due to the view angle problem, only one side of the limiting blocks 3-3 and one side of the limiting grooves 3-4 can be seen in the view angle problem, one clamping block 3-2 on the profile steel body 1 is inserted into the clamping groove 3-1 on the other adjacent profile steel body 1 from top to bottom, the limiting blocks 3-3 are matched with the limiting grooves 3-4, the positioning assembly is arranged on the inner groove walls of the clamping grooves 3-1, and the clamping blocks 3-2 are matched with the outer walls of the clamping blocks 3-2 when the clamping blocks 3-1 are connected to the positioning assembly in an inserted mode to the positions of the clamping grooves 3-1.

The specific structure of the positioning component is as follows: the positioning component comprises a mounting block 3-8, a moving plate 3-6 and an elastic piece 3-12, wherein a fixed groove 3-5 is formed at the upper end of the inner groove wall of the clamping groove 3-1, the moving plate 3-6 is adapted to the fixed groove 3-5, two through holes are formed in the moving plate 3-6, the small diameter end of a T-shaped fixed rod 3-10 penetrating through the through holes is fixed on the inner groove wall of the fixed groove 3-5, the moving plate 3-6 is positioned when a stop block 3-11 at the large diameter end of the T-shaped fixed rod 3-10 moves outwards, the T-shaped fixed rod 3-10 is sleeved with an elastic piece 3-12 with two ends respectively propped against the inner groove wall of the fixed groove 3-5 and the inner plate surface of the moving plate 3-6, a connecting rod 3-7 with the end fixedly connected with the mounting block 3-8 is fixed in the middle of the outer plate surface of the moving plate 3-6, the mounting block 3-8 stretches into the clamping groove 3-1 under the action of the elastic piece 3-12, the clamping block 3-2 moves downwards along the clamping groove 3-1, and is matched with the clamping block 3-8 to the positioning block 3-2 in the mounting block 3-5 in the mounting groove 3-5 in the mounting process of the clamping groove 3-1; specifically, the upper end face of the mounting block 3-8 is an inclined face or an arc face which is inclined downwards; specifically, the elastic piece 3-12 is a spring; in the structure, the positioning assembly is arranged on the inner groove wall of the clamping groove 3-1, so that when two adjacent profile steel bodies 1 are spliced and combined in place under the action of the elastic piece 3-12, the mounting block 3-8 stretches out of the mounting groove 3-9 which is adapted to the corresponding position to position the clamping block 3-2, the stability and reliability of the integral structure of the spliced two adjacent profile steel bodies 1 are ensured, the two adjacent profile steel bodies 1 are not required to be positioned manually, and the automatic positioning structure is convenient and quick;

when two adjacent profile steel bodies 1 are spliced and installed, the other profile steel body 1 drives the clamping block 3-2 to be inserted into the clamping groove 3-1 from top to bottom, the clamping block 3-2 drives the limiting groove 3-4 to move downwards, the clamping block 3-2 is inserted into the clamping groove 3-1, the limiting block 3-3 is inserted into the limiting groove 3-4, the clamping block 3-2 moves downwards to extrude the installation block 3-8, the installation block 3-8 moves leftwards under the extrusion action of the clamping block 3-2 due to the inclined surface or the arc surface inclined downwards and obliquely on the upper end surface of the installation block 3-8, the installation block 3-8 extrudes the elastic piece 3-12 through the connecting rod 3-7 and the moving plate 3-6, at the moment, the elastic piece 3-12 is compressed, the installation block 3-8 moves into the fixed groove 3-5, the installation groove 3-9 stretches out of the installation groove 3-9 along with the clamping block 3-2 when the clamping block 3-2 moves downwards to be mutually overlapped with the installation block 38, and two adjacent profile steel bodies 1-2 can be spliced and directly inserted into the adjacent profile steel bodies 1-2 at the same time.

The technical scheme has the advantages of simple structure, novel design, convenient operation, low cost, no need of welding, good strength and stability of the spliced structure, contribution to shortening of the construction period and simple working procedure and construction.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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 disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. Combined stable type corridor steel reinforced concrete structure is characterized in that: the steel structure comprises a concrete member (4) and steel body (1) of an H-shaped structure arranged on the left side wall and the right side wall of the concrete member (4), wherein adjacent steel bodies (1) are spliced into a whole from top to bottom through a splicing mechanism (3), and the middle parts of horizontal plates of the two adjacent steel bodies (1) are connected through a connecting member (2) when the two adjacent steel bodies (1) are spliced in place.

2. The composite stable gallery steel reinforced concrete structure of claim 1, wherein: the connecting component (2) comprises an inserting block (2-2) and a positioning block (2-3), a slot (2-1) is formed in the middle of the outer wall of the horizontal plate of the profile steel body (1) on the left side wall of the concrete component (4), the inserting block (2-2) with positioning grooves (2-4) formed in the middle of the outer wall of the horizontal plate of the profile steel body (1) on the right side wall of the concrete component (4) is fixed on two side walls, positioning blocks (2-3) corresponding to the positioning grooves (2-4) are vertically fixed on two side walls of the slot (2-1), the inserting block (2-2) is adapted to the slot (2-1), and the two positioning blocks (2-3) are respectively adapted to the positioning grooves (2-4) on the corresponding sides.

3. The composite stable gallery steel reinforced concrete structure of claim 1, wherein: the splicing mechanism (3) comprises a splicing assembly and a positioning assembly, two adjacent concrete members (4) are integrally inserted through the splicing assembly, and the two concrete members (4) which are inserted in place are positioned through the positioning assembly.

4. The modular stable gallery steel reinforced concrete structure of claim 3, wherein: the splicing assembly comprises clamping blocks (3-2) and limiting blocks (3-3), clamping grooves (3-1) which are arranged on the upper end face of the vertical plate and penetrate through the upper end face of the vertical plate are formed in the outer end face of the two vertical plates of the profile steel body (1) on the left side wall of the concrete member (4), the limiting blocks (3-3) are vertically fixed on the inner groove walls of the two sides of the clamping grooves (3-1), clamping blocks (3-2) are vertically fixed on the outer end face of the two vertical plates of the profile steel body (1) on the right side wall of the concrete member (4), limiting grooves (3-4) which penetrate through the lower end face of the clamping blocks (3-2) are formed in the outer walls of the two sides of the clamping blocks (3-2), one clamping block (3-2) on the profile steel body (1) is inserted into the clamping groove (3-1) which is adjacent to the clamping grooves (3-1) from top to bottom, the limiting blocks (3-3) are matched with the limiting grooves (3-4), and the positioning assembly is arranged on the inner groove walls of the clamping grooves (3-1), and the clamping blocks (3-2) are matched with the positioning assembly when the clamping blocks are arranged on the outer wall of the clamping blocks (3-1).

5. The composite stable gallery steel reinforced concrete structure of claim 4, wherein: the positioning component comprises a mounting block (3-8), a moving plate (3-6) and an elastic piece (3-12), wherein a fixed groove (3-5) is formed at the upper end of the inner groove wall of the clamping groove (3-1), the moving plate (3-6) is adapted to the fixed groove (3-5), two through holes are formed in the moving plate (3-6), the small diameter end of a T-shaped fixed rod (3-10) penetrating through the through holes is fixed on the inner groove wall of the fixed groove (3-5), a stop block (3-11) at the large diameter end of the T-shaped fixed rod (3-10) positions the moving plate (3-6) when moving outwards, the two ends of the T-shaped fixed rod (3-10) are respectively propped against the inner groove wall of the fixed groove (3-5) and the elastic piece (3-12) on the inner surface of the moving plate (3-6), a connecting rod (3-7) with the end part fixedly connected with the mounting block (3-8) is fixed in the middle of the outer plate surface of the moving plate (3-6), the mounting block (3-8) stretches into the clamping block (3-3) in a part (3-1) when moving outwards, the stop block (3-12) stretches into the clamping groove (3-1) and moves downwards in the part (3-5), and when the clamping block (3-2) moves downwards to the right position, the mounting block (3-8) stretches out and is adapted to the mounting groove (3-9) to position the clamping block (3-2).

6. The modular stable gallery steel reinforced concrete structure of claim 5, wherein: the upper end face of the mounting block (3-8) is an inclined face or an arc face which is inclined downwards.

7. The composite stable gallery steel reinforced concrete structure of claim 6, wherein: the elastic piece (3-12) is a spring.