CN209855276U - Building bar planting concrete column - Google Patents

Abstract

The utility model belongs to the technical field of the building, especially, be a building bar planting concrete column, including the base, the inboard fixed mounting in bottom of base is provided with the bottom plate, the outside block of bottom plate is fixed and is provided with first building templates, the top welded fastening of bottom plate is provided with the reinforcing bar post, the top welded fastening of bottom plate is provided with rag bolt, the top block fixed fastening of first building templates is provided with the second building templates; through setting up the strengthening rib into the crisscross distribution of annular and bar structure, equal welded fastening in the outside of reinforcing bar and rag bolt is provided with the strengthening rib, the both ends of strengthening rib weld each other respectively or with annular strengthening rib welded fastening, form sealed crisscross net distribution, the crisscross distribution of many strengthening ribs, the bearing capacity of reinforcing bar avoids long-time use reinforcing bar the phenomenon of buckling deformation to appear, the stability in use and the life of extension concrete column, the safety in utilization of reinforcing concrete column.

Description

Building bar planting concrete column

Technical Field

The utility model belongs to the technical field of the building, concretely relates to building bar planting concrete column.

Background

The embedded bar is also called a planting bar, is a connection technology of the locking and holding force function of a structural adhesive for post-anchoring of the reinforcing bar in the earthquake-resistant reinforcing engineering of the building structure, is the best choice of the application of the structural embedded bar reinforcement and the heavy load fastening, the chemical method embedded bar refers to that a hole is drilled on the base materials of concrete, wall rock and the like, then high-strength embedded bar adhesive is injected, the high-strength embedded bar adhesive is roughly divided into two types of injection type embedded bar adhesive and barrel type embedded bar adhesive, then a reinforcing bar or a section bar is inserted, the reinforcing bar and the base materials are bonded into a whole after the adhesive is solidified, the embedded bar technology is a building engineering technology which is commonly used in the reinforcing and reinforcing industry, the embedded bar technology is a simple and effective connection and anchoring technology aiming at the concrete structure, common reinforcing bars can be implanted, bolt type anchor bars can also be implanted, the embedded bar technology is widely applied to the reinforcing and transforming engineering of the existing buildings, the reinforcing bars for reinforcing the section of the member are enlarged, the upper structure is expanded and lifted to extend the beam and the column, and the shear wall is additionally arranged on the house story-adding connecting column and the high-rise building.

The prior art has the following problems:

1. the original utility model with the publication number of CN205604283U provides a building bar-planting concrete column which has the characteristic of high strength as a mounting support of construction machinery, but the concrete column still has some defects in the use process, a plurality of reinforcing steel bars penetrate through a concrete base through punching, the concrete is fixed in a later stage concrete pouring mode, the outer reinforcing steel bars are distributed annularly, and the phenomenon that the reinforcing steel bars are bent and deformed towards one side under the action of bearing force exists;

2. original concrete column is when pouring, generally for pouring the base, punch on the base, install the steel column, the process that the building templates was pour, the process is numerous and waste time, still cause raise dust and noise among the punching process, lead to environmental pollution, there is certain damage degree to the inside penetrating power of base after punching, reduce the whole bearing capacity of concrete column after pouring, and the marginal position department that reinforcing bar and concrete base pegged graft, there is the not hard up phenomenon of buckling, reduce the stability in use and the security of concrete column, shorten the life of concrete column.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a building bar planting concrete column has simple structure rationally, uses safe and stable's characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a building bar planting concrete column, includes the base, the inboard fixed mounting in bottom of base is provided with the bottom plate, the outside block of bottom plate is fixed and is provided with first building templates, the top welded fastening of bottom plate is provided with the reinforcing bar post, the bottom of reinforcing bar post is the crotch structure, the top welded fastening of bottom plate is provided with rag bolt, the fixed second building templates that is provided with of top block of first building templates, the outside welded fastening of reinforcing bar post is provided with the strengthening rib, first building templates with the inside fixed mounting of second building templates is provided with the concrete cylinder.

Preferably, the first building template and the second building template are both hollow structures, the first building template, the second building template and the bottom plate form a semi-sealed cavity, and concrete is poured inside the first building template and the second building template.

Preferably, the number of the steel bar columns is a plurality, and the steel bar columns are respectively and uniformly distributed on the upper surface of the bottom plate and are welded and fixed with the bottom plate.

Preferably, the number of the foundation bolts is four, and the four foundation bolts are symmetrically distributed on the upper surface of the bottom plate respectively and are in square symmetrical distribution.

Preferably, the strengthening rib comprises annular strengthening rib, supplementary strengthening rib, first strengthening rib and second strengthening rib, the annular strengthening rib is loop configuration, and welded fastening distributes in a plurality of the outside of reinforcing bar post, supplementary strengthening rib welded fastening distributes respectively the left and right sides of rag bolt, first strengthening rib welded fastening distributes respectively in intermediate position department the outside of reinforcing bar post, the second strengthening rib symmetric distribution respectively is in rag bolt with both sides around the reinforcing bar post.

Preferably, the annular strengthening rib the supplementary strengthening rib first strengthening rib with the quantity of second strengthening rib is a plurality of, a plurality of the annular strengthening rib the supplementary strengthening rib first strengthening rib with the second strengthening rib from top to bottom is equidistance distribution respectively in rag bolt with the outside of reinforcing bar post.

Preferably, the top end of the foundation bolt is provided with threads, the top end of the outer side of the foundation bolt is fixedly provided with a nut in a threaded manner, and the threads on the inner side of the nut and the threads on the outer side of the foundation bolt are male and female threads.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this kind of building bar planting concrete column, through setting up the strengthening rib into the crisscross distribution of annular and bar structure, equal welded fastening in reinforcing bar and rag bolt's the outside is provided with the strengthening rib, the both ends of strengthening rib weld each other respectively or with annular strengthening rib welded fastening, form sealed crisscross net-shaped distribution, the crisscross distribution of many strengthening ribs, the bearing capacity of reinforcing bar, the phenomenon of buckling deformation appears in avoiding long-time use reinforcing bar, the stability in use and the life of extension concrete column, the safety in utilization of reinforcing concrete column.

2. This kind of building bar planting concrete column, through setting up the reinforcing bar bottom into hook-like structure, the alloy material bottom plate is adopted to concrete base bottom, the bottom welded fastening in advance of reinforcing bar hook-like structure is on the inboard bottom plate of base, then install the building templates additional, to pouring concrete in the building templates, form concrete column, need not install the reinforcing bar post additional in drilling in the concrete base of shaping already, avoid the raise dust that receives destruction degree and drilling in-process to cause after the concrete base drilling, reduce production processes, and integrative pouring combines the hook structure, the resistant buckling and the position steadiness of reinforcing bar, avoid appearing not hard up phenomenon, strengthen holistic bearing capacity and the fastness of concrete column.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic view of the pouring structure of the building template of the present invention;

fig. 4 is a schematic top view of the reinforcing steel bar frame of the present invention;

in the figure: 1. a base; 11. a base plate; 2. a concrete column; 3. anchor bolts; 31. a nut; 4. a first building template; 5. a steel bar column; 6. a second building template; 7. reinforcing ribs; 71. an annular reinforcing rib; 72. auxiliary reinforcing ribs; 73. a first reinforcing rib; 74. and a second reinforcing rib.

Detailed Description

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.

Example 1

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a building bar planting concrete column, the on-line screen storage device comprises a base 1, the inboard fixed mounting in bottom of base 1 is provided with bottom plate 11, the fixed first building templates 4 that is provided with of outside block of bottom plate 11, the top welded fastening of bottom plate 11 is provided with reinforced column 5, reinforced column 5's bottom is the crotch structure, the top welded fastening of bottom plate 11 is provided with rag bolt 3, the fixed second building templates 6 that is provided with of top block of first building templates 4, reinforced column 5's outside welded fastening is provided with strengthening rib 7, first building templates 4 is provided with concrete cylinder 2 with the inside fixed mounting of second building templates 6.

In this embodiment: the fixed first building templates 4 that is provided with of outside block of bottom plate 11, the fixed second building templates 6 that is provided with of top block of first building templates 4 reduce production processes, and integrative pouring combines the crotch structure, and the resistant of reinforcing steel bar column 5 is buckled and the position steadiness, avoids appearing not hard up phenomenon, strengthens concrete column 2's bearing capacity and fastness.

Specifically, the interiors of the first building template 4 and the second building template 6 are both hollow structures, the first building template 4, the second building template 6 and the bottom plate 11 form a semi-sealed cavity, and concrete is poured into the interiors of the first building template 4 and the second building template 6; through the installation additional of first building templates 4 and second building templates 6, simplify the production processes of concrete column, adopt integrative casting's structure, strengthen the whole bearing capacity of concrete column 2.

Specifically, the number of the reinforcement columns 5 is several, and the plurality of reinforcement columns 5 are respectively and uniformly distributed on the upper surface of the bottom plate 11 and are welded and fixed with the bottom plate 11; through setting up 5 bottoms of reinforcing bar post into hook-like structure, the bottom of 5 hook-like structures of reinforcing bar post welded fastening in advance on base 1 inboard bottom plate 11, reinforcing welded fastening's stability and fastness reduce not hard up probability that the phenomenon takes place.

Specifically, the number of the foundation bolts 3 is four, and the four foundation bolts 3 are respectively and symmetrically distributed on the upper surface of the bottom plate 11 in a square shape; the connecting device is used for being connected with the ground, and the stability of connection is enhanced.

Specifically, the reinforcing ribs 7 are composed of annular reinforcing ribs 71, auxiliary reinforcing ribs 72, first reinforcing ribs 73 and second reinforcing ribs 74, the annular reinforcing ribs 71 are of an annular structure and are fixedly welded and distributed on the outer sides of the plurality of steel bar columns 5, the auxiliary reinforcing ribs 72 are fixedly welded and distributed on the left side and the right side of the foundation bolt 3 respectively, the first reinforcing ribs 73 are fixedly welded and distributed on the outer sides of the steel bar columns 5 in the middle positions respectively, and the second reinforcing ribs 74 are symmetrically distributed on the front side and the rear side of the foundation bolt 3 and the steel bar columns 5 respectively; set up strengthening rib 7 to crisscross the distribution of annular and strip structure, all welded fastening in the outside of steel column 5 and rag bolt 3 is provided with strengthening rib 7, and the both ends of strengthening rib 7 are welded each other respectively or with annular strengthening rib 71 welded fastening, form sealed crisscross netted distribution, the crisscross distribution of many strengthening ribs 7, reinforcing steel column 5's bearing capacity.

Specifically, the number of the annular reinforcing ribs 71, the number of the auxiliary reinforcing ribs 72, the number of the first reinforcing ribs 73 and the number of the second reinforcing ribs 74 are all a plurality, and the plurality of annular reinforcing ribs 71, the number of the auxiliary reinforcing ribs 72, the number of the first reinforcing ribs 73 and the number of the second reinforcing ribs 74 are respectively distributed on the outer sides of the foundation bolts 3 and the steel bar columns 5 at equal intervals from top to bottom; the service stability and firmness of the concrete column body 2 are enhanced.

Specifically, the top end of the foundation bolt 3 is provided with threads, the top end of the outer side of the foundation bolt 3 is fixedly provided with a nut 31 in a threaded manner, and the threads on the inner side of the nut 31 and the threads on the outer side of the foundation bolt 3 are male and female threads; for a more stable connection between the nut 31 and the anchor bolt 3.

The utility model discloses a theory of operation and use flow: the base 1 is placed at a working place, then the reinforcing steel columns 5 are respectively welded and fixed on the bottom plate 11 in the base 1, then the foundation bolts 3 are additionally arranged and also welded and fixed on the bottom plate 11, then the first reinforcing rib 73, the second reinforcing rib 74, the auxiliary reinforcing rib 72 and the annular reinforcing rib 71 are respectively welded and fixed on the outer sides of the reinforcing steel columns 5 from inside to outside in sequence, then the first building template 4 and the second building template 6 are respectively installed on the bottom plate 11, finally concrete pouring is carried out, the concrete cylinder 2 is formed after solidification and drying up, when the mixed concrete cylinder 2 is poured, the pouring sequence of the concrete columns is simplified, the reinforcing steel columns 5 are firstly welded and then poured, the step of punching holes on the poured and formed base 1 to install the reinforcing steel columns 5 and then pouring is omitted, the production time is shortened, the production cost is saved, the environment is protected, and the production efficiency and the production quality are accelerated, the whole bearing capacity of the concrete column body 2 is improved, the service life and the service efficiency of the concrete column body 2 are prolonged, and the use stability and the safety of the concrete column body 2 are enhanced.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (7)

1. The utility model provides a building bar planting concrete column which characterized in that: including base (1), the inboard fixed mounting in bottom of base (1) is provided with bottom plate (11), the outside block of bottom plate (11) is fixed and is provided with first building templates (4), the top welded fastening of bottom plate (11) is provided with reinforcing bar post (5), the bottom of reinforcing bar post (5) is the crotch structure, the top welded fastening of bottom plate (11) is provided with rag bolt (3), the top block of first building templates (4) is fixed and is provided with second building templates (6), the outside welded fastening of reinforcing bar post (5) is provided with strengthening rib (7), first building templates (4) with the inside fixed mounting of second building templates (6) is provided with concrete column body (2).

2. The reinforced concrete column for buildings according to claim 1, characterized in that: the building template is characterized in that the interiors of the first building template (4) and the second building template (6) are hollow structures, the first building template (4), the second building template (6) and the bottom plate (11) form a semi-sealed cavity, and concrete is poured into the interiors of the first building template (4) and the second building template (6).

3. The reinforced concrete column for buildings according to claim 1, characterized in that: the number of the steel bar columns (5) is a plurality, and the steel bar columns (5) are respectively and uniformly distributed on the upper surface of the bottom plate (11) and are welded and fixed with the bottom plate (11).

4. The reinforced concrete column for buildings according to claim 1, characterized in that: the number of the foundation bolts (3) is four, and the foundation bolts (3) are symmetrically distributed on the upper surface of the bottom plate (11) respectively and are in square symmetrical distribution.

5. The reinforced concrete column for buildings according to claim 1, characterized in that: strengthening rib (7) comprise annular strengthening rib (71), supplementary strengthening rib (72), first strengthening rib (73) and second strengthening rib (74), annular strengthening rib (71) are the loop configuration, and welded fastening distributes in a plurality of the outside of reinforcing bar post (5), supplementary strengthening rib (72) welded fastening distributes respectively the left and right sides of rag bolt (3), first strengthening rib (73) welded fastening distributes respectively in intermediate position department the outside of reinforcing bar post (5), second strengthening rib (74) symmetric distribution respectively is in rag bolt (3) with the front and back both sides of reinforcing bar post (5).

6. A building bar planting concrete column as claimed in claim 5, characterized in that: annular strengthening rib (71), supplementary strengthening rib (72), first strengthening rib (73) with the quantity of second strengthening rib (74) is a plurality of, a plurality of annular strengthening rib (71) supplementary strengthening rib (72) first strengthening rib (73) with second strengthening rib (74) from top to bottom respectively the equidistance distribute in rag bolt (3) with the outside of reinforcing bar post (5).

7. The reinforced concrete column for buildings according to claim 1, characterized in that: the top of rag bolt (3) is provided with the screw thread, the outside top spiro union of rag bolt (3) is fixed and is provided with nut (31), the inboard screw thread of nut (31) with the screw thread in the rag bolt (3) outside each other is negative and positive screw thread.