CN213979575U

CN213979575U - Template-free ring beam structure

Info

Publication number: CN213979575U
Application number: CN202022421404.1U
Authority: CN
Inventors: 马积兵
Original assignee: Hexian Feijun New Building Materials Co ltd
Current assignee: Hexian Feijun New Building Materials Co ltd
Priority date: 2020-10-27
Filing date: 2020-10-27
Publication date: 2021-08-17
Anticipated expiration: 2030-10-27

Abstract

The utility model discloses an exempt from template ring beam structure, wherein exempt from template ring beam structure and include the ring beam body, the ring beam body includes ring beam fragment of brick and steel framework, the ring beam fragment of brick is located steel framework's both sides, the one end of ring beam fragment of brick is equipped with the lug integrative with ring beam fragment of brick, connecting groove has been seted up to the other end of ring beam fragment of brick, the lug joint is in the connecting groove of adjacent ring beam fragment of brick and links into whole with polylith ring beam fragment of brick concatenation, seted up the catching groove on the ring beam fragment of brick, be located the catching groove of hanging on the ring beam fragment of brick of steel framework both sides and arrange in opposite directions, be connected with the pull rod between the ring beam fragment of brick, the both ends fixedly connected with joint piece of pull rod, joint piece joint is in the catching groove, it has the concrete to fill between steel framework and the ring beam fragment of brick. The utility model discloses avoid demolising the operation to the template, improve the efficiency of construction; the structure is stable.

Description

Template-free ring beam structure

The technical field is as follows:

the utility model relates to a collar tie beam technical field of building especially relates to an exempt from template collar tie beam structure.

Background art:

the ring beam is a continuous closed beam arranged along the periphery of the outer wall of the building and part of the inner transverse wall, and is generally in the form that a reinforced concrete ring beam or a reinforced brick ring beam is arranged in the wall. Its purpose is in order to strengthen the overall rigidity of building and the stability of wall body. The ring beam can reduce the adverse effect on the building and wall cracking caused by uneven settlement of the foundation or larger vibration load.

The ring beam is generally formed by pouring reinforced concrete, and the existing ring beam manufacturing method is to lay the reinforced concrete on the place to be laid on the built brick wall, then to erect templates on two sides of the ring beam, and finally to pour and smash the concrete, and finally to maintain and form. According to the manufacturing method, the templates need to be supported on two sides of the ring beam, and after the ring beam is solidified and formed, the templates need to be removed, so that a large amount of scrapped templates are generated, large resource waste is caused, and the work of removing and collecting the templates is complex, and the construction efficiency is influenced.

The utility model has the following contents:

the utility model aims at solving the technical problem and providing an exempt from template ring beam structure.

In order to achieve the above purpose, the utility model adopts the following technical scheme to realize:

the utility model provides a exempt from template ring beam structure, includes the ring beam body, the ring beam body includes ring beam fragment of brick and steel framework, the ring beam fragment of brick is located steel framework's both sides, the one end of ring beam fragment of brick is equipped with the lug integrative with the ring beam fragment of brick, connecting grooves has been seted up to the other end of ring beam fragment of brick, the lug joint is in the connecting grooves of adjacent ring beam fragment of brick and links into whole with polylith ring beam fragment of brick concatenation, seted up on the ring beam fragment of brick and hung the catching groove, be located the hanging catching groove on the ring beam fragment of brick of steel framework both sides and arrange in opposite directions, be connected with the pull rod between the ring beam fragment of brick, the both ends fixedly connected with joint piece of pull rod, joint piece joint is in hanging the catching groove, it has the concrete to fill between steel framework and the ring beam fragment of brick.

Further, trapezoidal recess has been seted up on the inner wall of the hanging catching groove of seting up on the ring beam fragment of brick, trapezoidal recess transverse arrangement, the spout has been seted up on the lateral wall of joint piece, sliding connection has top shoe and lower slider in the spout, the top shoe rotates and is connected with the connecting rod, the slider rotates and is connected with lower connecting rod down, the top connecting rod rotates with the one end of keeping away from the joint piece of lower connecting rod and is connected with same piece extrusion piece, the accommodation hole has been seted up on the lateral wall of joint piece, be equipped with compression spring in the accommodation hole, compression spring's one end fixed connection is at the hole bottom of accommodation hole, compression spring's other end fixed connection is on the lateral wall of extrusion piece, the butt is in trapezoidal recess under compression spring's the extrusion of extrusion piece.

Furthermore, a first guide groove is formed in the side wall of the inner side of the sliding groove, first convex columns protruding outwards are arranged on the two sides of the upper sliding block and the two sides of the lower sliding block respectively, and the first convex columns are embedded in the first guide groove and move along the guide groove.

Furthermore, the hanging buckle grooves on the ring beam bricks are provided with a plurality of positions, and the hanging buckle grooves are arranged at the upper ends of the ring beam bricks.

Furthermore, an occlusion groove which is communicated up and down is formed in the side wall of the ring beam brick.

A construction method of a template-free ring beam is applied to the template-free ring beam structure and comprises the following main steps:

step 1, the upper end surface of a wall body below a ring beam is arranged to be flat, sundries and bulges are removed, and holes of leaked materials are filled, so that a flat plane without leaking materials is formed on the upper end surface of the wall body;

step 2, placing a skid on the upper end face of the wall body, and binding a steel bar frame on the skid;

step 3, ring beam bricks are laid on two sides of a steel reinforcement framework at the upper end of the wall body, the ring beam bricks are laid on the inner side and the outer side of the wall body, the outer wall of the ring beam brick of the inner ring is flush with the inner wall of the wall body, and hanging buckle grooves of the ring beam brick are arranged oppositely;

step 4, preparing a pull rod, pressing an extrusion block on the pull rod towards a clamping block to enable a compression spring to contract, clamping the extrusion block on the pull rod and the clamping block into a hanging buckle groove, and then outwards expanding the extrusion block and clamping the extrusion block into a trapezoidal groove under the elastic force action of the compression spring; sequentially clamping the convex blocks of the ring beam brick blocks in the connecting grooves of the adjacent ring beam brick blocks to enable the ring beam brick blocks to be spliced and connected into a whole, cutting the ring beam brick blocks at the corners and splicing the ring beam brick blocks by using cement mortar, and fixing the ring beam brick blocks at the corners to enable the ring beam brick blocks to be enclosed into a closed ring;

step 5, wetting the ring beam bricks and the upper end of the wall body with a proper amount of glue, then pouring filling concrete in a cavity enclosed between the ring beam bricks, and vibrating and compacting the concrete;

step 6, trowelling the upper end surface of the poured concrete, and curing the concrete after pouring is finished; and after the concrete is cured, the concrete and the ring beam bricks form a wall ring beam.

The utility model provides a pair of exempt from template circle beam structure in the work progress, with the joint piece joint at pull rod both ends in the hanging catching groove of both sides circle roof beam fragment of brick, specific operation is, compress tightly the extrusion piece to joint piece direction, compression spring contracts, go into the hanging catching groove with the extrusion piece together card with the joint piece, then the extrusion piece is under compression spring's spring action, the extrusion piece outwards struts out and the card goes into trapezoidal recess, thereby with pull rod and circle roof beam fragment of brick locking, compression spring will extrude the piece tightly in trapezoidal recess, thereby make the relative position between the both sides circle roof beam fragment of brick remain stable, and the extrusion piece is located trapezoidal recess, trapezoidal recess is sunken in hanging the catching groove, thereby make the extrusion piece stop by the lateral wall of trapezoidal recess and be difficult for upwards breaking away from, thereby avoid in the construction pull rod to drop.

The utility model provides a pair of exempt from template ring beam structure has following beneficial effect: the ring beam bricks are adopted to replace the existing template for construction, and the ring beam bricks and the concrete are consolidated together to form the ring beam after the construction is finished, so that the template dismantling operation is avoided, the construction efficiency is improved, the generation of template wastes is reduced, and the resources are saved; the ring beam brick blocks are supported by the pull rods and are kept stable under the clamping of the extrusion blocks, and the extrusion blocks are positioned in the trapezoidal grooves and are blocked by the side walls of the trapezoidal grooves, so that the pull rods are prevented from falling off in construction; the pull rod is solidified in the concrete after the concrete is poured, so that the connection strength between the ring beam brick and the concrete is improved; the side wall of the ring beam brick is provided with the meshing groove, so that poured concrete is filled in the meshing groove, and the meshing and consolidation strength of the poured concrete and the ring beam brick is improved.

Description of the drawings:

the following detailed description of embodiments of the present invention is provided with reference to the accompanying drawings:

fig. 1 is a schematic cross-sectional structure view of a template-free ring beam structure provided by the present invention;

FIG. 2 is a schematic view of a portion F in FIG. 1;

FIG. 3 is a schematic view of the structure of the portion G in FIG. 2;

fig. 4 is a schematic cross-sectional structure view of the matching portion between the clamping block and the upper slide block in the template-free ring beam structure provided by the present invention;

fig. 5 is a schematic view of a ring beam brick and a pull rod in a template-free ring beam structure according to the present invention;

fig. 6 is a schematic diagram of a mutual splicing structure of ring beam bricks in a template-free ring beam structure provided by the present invention;

fig. 7 is a schematic perspective view of a template-free ring beam structure provided by the present invention.

The reference numbers in the figures illustrate: 1. ring beam bricks; 11. a bump; 12. a connecting groove; 13. hanging a buckling groove; 14. a trapezoidal groove; 15. an occlusion groove; 2. a steel reinforcement frame; 3. a pull rod; 31. a clamping block; 311. a chute; 312. an accommodation hole; 313. a first guide groove; 32. an upper slide block; 321. a first convex column; 33. a lower slide block; 34. an upper connecting rod; 35. a lower connecting rod; 36. extruding the block; 37. a compression spring; 4. concrete; A. a ring beam body; B. a wall body.

The specific implementation mode is as follows:

it should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

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 efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as up-down-left-right-front-back … …) in the embodiments of the present invention are only used to explain the relative position relationship between the components in a specific posture (as shown in the drawings) -motion situation, etc., and if the specific posture is changed, the directional indicator is changed accordingly, and the connection may be a direct connection or an indirect connection.

As shown in fig. 1-6, a template-free ring beam structure comprises a ring beam body a, wherein the ring beam body a comprises ring beam bricks 1 and a steel reinforcement frame 2, the ring beam bricks 1 are positioned at two sides of the steel bar framework 2, one end of the ring beam brick 1 is provided with a convex block 11 which is integrated with the ring beam brick 1, the other end of the ring beam brick 1 is provided with a connecting groove 12, the convex block 11 is clamped in the connecting groove 12 of the adjacent ring beam brick 1 and connects a plurality of ring beam bricks 1 into a whole, the ring beam brick 1 is provided with hanging and buckling grooves 13, the hanging and buckling grooves 13 on the ring beam brick 1 positioned at the two sides of the steel bar framework 2 are oppositely arranged, a pull rod 3 is connected between the ring beam bricks 1, the two ends of the pull rod 3 are fixedly connected with clamping blocks 31, the clamping blocks 31 are clamped in the hanging buckle grooves 13, and concrete 4 is filled between the steel bar framework 2 and the ring beam brick 1.

Specifically, trapezoidal recess 14 has been seted up on the inner wall of the hanging catching groove 13 of seting up on the ring beam fragment of brick 1, trapezoidal recess 14 transverse arrangement, spout 311 has been seted up on the lateral wall of joint piece 31, sliding connection has top shoe 32 and lower slider 33 in the spout 311, top shoe 32 rotates and is connected with connecting rod 34, lower slider 33 rotates and is connected with lower connecting rod 35, top connecting rod 34 rotates with the one end of lower connecting rod 35 of keeping away from joint piece 31 and is connected with same piece extrusion piece 36, accommodation hole 312 has been seted up on the lateral wall of joint piece 31, be equipped with compression spring 37 in the accommodation hole 312, compression spring 37's one end fixed connection is at the bottom of the hole of accommodation hole 312, compression spring 37's other end fixed connection is on the lateral wall of extrusion piece 36, extrusion piece 36 butt under compression spring 37's extrusion is in trapezoidal recess 14.

Specifically, a first guide groove 313 is formed in the inner side wall of the sliding groove 311, first protruding columns 321 protruding outwards are arranged on both sides of the upper sliding block 32 and the lower sliding block 33, and the first protruding columns 321 are embedded in the first guide groove 313 and move along the guide groove.

Specifically, the hanging buckle grooves 13 on the ring beam bricks 1 are provided with a plurality of positions, and the hanging buckle grooves 13 are arranged at the upper ends of the ring beam bricks 1.

Specifically, the side wall of the ring beam brick 1 is provided with an occlusion groove 15 which is through up and down.

Specifically, the ring beam brick 1 is formed by pressing cement and sand; the pull rod 3 is made of steel.

As shown in fig. 1 to 7, a construction method of a template-free ring beam is applied to the template-free ring beam structure, and comprises the following main steps:

step 1, the upper end surface of a wall body B below a ring beam is arranged to be flat, sundries and bulges are removed, and holes of leaked materials are filled, so that a flat plane without leaking materials is formed on the upper end surface of the wall body B;

step 2, placing a skid on the upper end face of the wall body B, and binding a steel bar frame 2 on the skid;

step 3, ring beam bricks 1 are laid on two sides of a steel bar framework at the upper end of the wall body B, the ring beam bricks 1 are laid on the inner side and the outer side of the wall body B, the outer wall of the ring beam brick 1 of the inner ring is flush with the inner wall of the wall body B, and the hanging and buckling grooves 13 of the ring beam bricks 1 are oppositely arranged;

step 4, preparing the pull rod 3, pressing the extrusion block 36 on the pull rod 3 towards the clamping block 31 to enable the compression spring 37 to contract, clamping the extrusion block 36 on the pull rod 3 and the clamping block 31 into the hanging buckle groove 13, and then under the action of the elastic force of the compression spring 37, the extrusion block 36 is outwards supported and clamped into the trapezoidal groove 14; sequentially clamping the convex blocks 11 of the ring beam bricks 1 in the connecting grooves 12 of the adjacent ring beam bricks 1 to enable the ring beam bricks 1 to be spliced and connected into a whole, cutting the ring beam bricks 1 at the corners and splicing by using cement mortar, and fixing the ring beam bricks 1 at the corners to enable the ring beam bricks 1 to be enclosed into a closed ring;

step 5, wetting the ring beam bricks 1 and the upper end of the wall B by using a proper amount of glue, pouring filling concrete 4 in a cavity enclosed between the ring beam bricks 1, and vibrating and compacting the concrete 4;

step 6, trowelling the upper end surface of the poured concrete 4, and curing the concrete 4 after pouring is finished; and after the concrete 4 is cured, the concrete and the ring beam bricks 1 form a wall ring beam.

The mould-free ring beam structure provided by the utility model clamps the clamping blocks 31 at the two ends of the pull rod 3 in the hanging buckle grooves 13 of the ring beam brick blocks 1 at the two sides in the construction process, and has the specific operation that the extrusion block 36 is pressed towards the clamping blocks 31, the compression spring 37 is contracted, the extrusion block 36 and the clamping blocks 31 are clamped into the hanging buckle grooves 13 together, then, the pressing block 36 is under the elastic force of the compression spring 37, the pressing block 36 is pushed out and clamped into the trapezoidal groove 14, thereby locking the tie rod 3 with the collar beam brick 1, the compression spring 37 presses the pressing block 36 tightly in the trapezoidal groove 14, so that the relative position between the ring beam bricks 1 at the two sides is kept stable, the extrusion blocks 36 are positioned in the trapezoidal grooves 14, the trapezoidal grooves 14 are sunken in the hanging buckle grooves 13, so that the extrusion blocks 36 are blocked by the side walls of the trapezoidal grooves 14 and are not easy to be separated upwards, thereby avoiding the pull rod 3 from falling off in construction.

The foregoing shows and describes the general principles, essential features, and features of the invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the description of the above embodiments and the description is only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and these changes and modifications are all within the scope of the present invention as claimed. The scope of the invention is to be protected by the following claims and their equivalents.

Claims

1. The utility model provides a exempt from template ring beam structure which characterized in that: the ring beam brick connecting structure comprises a ring beam body (A), the ring beam body (A) comprises ring beam bricks (1) and a steel bar framework (2), the ring beam bricks (1) are positioned on two sides of the steel bar framework (2), one ends of the ring beam bricks (1) are provided with lugs (11) integrated with the ring beam bricks (1), the other ends of the ring beam bricks (1) are provided with connecting grooves (12), the lugs (11) are clamped in the connecting grooves (12) of the adjacent ring beam bricks (1) and splice and connect a plurality of ring beam bricks (1) into a whole, each ring beam brick (1) is provided with a hanging buckle groove (13), the hanging buckle grooves (13) on the ring beam bricks (1) positioned on two sides of the steel bar framework (2) are oppositely arranged, a pull rod (3) is connected between the ring beam bricks (1), two ends of the pull rod (3) are fixedly connected with clamping blocks (31), and the clamping blocks (31) are clamped in the hanging buckle grooves (13), concrete (4) is filled between the steel bar framework (2) and the ring beam brick (1).

2. The template-free gird structure of claim 1, wherein: the ring beam brick is characterized in that a trapezoidal groove (14) is formed in the inner wall of a hanging buckle groove (13) formed in the ring beam brick (1), the trapezoidal groove (14) is transversely arranged, a sliding groove (311) is formed in the side wall of the clamping block (31), an upper sliding block (32) and a lower sliding block (33) are connected in the sliding groove (311), the upper sliding block (32) is rotatably connected with an upper connecting rod (34), the lower sliding block (33) is rotatably connected with a lower connecting rod (35), the upper connecting rod (34) and one end, far away from the clamping block (31), of the lower connecting rod (35) are rotatably connected with the same extrusion block (36), a containing hole (312) is formed in the side wall of the clamping block (31), a compression spring (37) is arranged in the containing hole (312), one end of the compression spring (37) is fixedly connected to the bottom of the containing hole (312), and the other end of the compression spring (37) is fixedly connected to the side wall of the extrusion block (36), the pressing block (36) is pressed by a compression spring (37) to abut in the trapezoidal groove (14).

3. The template-free gird structure of claim 2, wherein: the inner side wall of the sliding groove (311) is provided with a first guide groove (313), two sides of the upper sliding block (32) and the lower sliding block (33) are respectively provided with a first convex column (321) protruding outwards, and the first convex column (321) is embedded in the first guide groove (313) and moves along the guide groove.

4. The template-free gird structure of claim 2, wherein: the hanging buckle groove (13) on the ring beam brick (1) is provided with a plurality of positions, and the hanging buckle groove (13) is arranged at the upper end of the ring beam brick (1).

5. The template-free gird structure of claim 2, wherein: and an occlusion groove (15) which is communicated up and down is formed in the side wall of the ring beam brick (1).