阅读说明：本技术 一种中式古建筑柱基础连接结构 (Chinese style historic building post foundation connection structure ) 是由 于斌 王献 杨大平 裴旭 徐廷博 陈子豪 于 2020-12-30 设计创作，主要内容包括：本发明公开了一种中式古建筑柱基础连接结构,该结构包括柱、鼓磴以及磉石；所述柱的一端连接有固定盘,所述固定盘上开设有多个贯穿其上下表面的第一通孔；所述磉石上形成有多根预埋螺栓；所述鼓磴套装于所述柱的外部且可沿所述柱上下运动。本申请提供的中式古建筑柱基础连接结构,柱与鼓蹬连接处增设卡式构件,使其具有装配式特性,装配后可以上下相对运动但是不可以相对转动。为了加固柱体稳定,在柱内加设十字支撑结构,柱体底侧设置底座固定盘,柱底座固定盘安装至磉石预埋件上,安装时通过柱体半圆缺口将螺栓拧入预埋螺栓内,加固柱体连接处的强度。(The invention discloses a Chinese style historic building column foundation connecting structure, which comprises a column, a drum step and a pillar stone; one end of the column is connected with a fixed disc, and the fixed disc is provided with a plurality of first through holes penetrating through the upper surface and the lower surface of the fixed disc; a plurality of embedded bolts are formed on the pillar stone; the drum stirrup is sleeved outside the column and can move up and down along the column. The application provides a chinese style historic building post basis connection structure, the card formula component is add to post and drum pedal junction, makes it have the assembled characteristic, but can relative motion about the post assembly can not relative rotation. In order to reinforce the cylinder stability, add in the post and establish cross bearing structure, the cylinder bottom side sets up the base fixed disk, and on column base fixed disk installed to twin stone built-in fitting, during the installation through cylinder semicircle breach with the bolt screw in the buried bolt in, consolidate the intensity of cylinder junction.)

1. A Chinese style historic building column foundation connection structure is characterized by comprising a column, a drum step and a pillar stone; one end of the column is connected with a fixed disc, and the fixed disc is provided with a plurality of first through holes penetrating through the upper surface and the lower surface of the fixed disc; a plurality of embedded bolts are formed on the pillar stone;

the drum stirrup is sleeved outside the column and can move up and down along the column; the lower surface of the fixed disk is opposite to the upper surface of the pillar stone, and the embedded bolts are correspondingly inserted into the first through holes one by one, so that the fixed disk is fastened and connected with the pillar stone through the embedded bolts and nuts.

2. The Chinese ancient building column foundation connection structure of claim 1, wherein said column comprises a hollow metal cylinder and a support portion formed inside said hollow metal cylinder, said support portion extending in an axial direction of said hollow metal cylinder.

3. The connecting structure of a Chinese ancient building column foundation of claim 2, wherein the fixed disk is connected with the supporting part, the diameter of the fixed disk is not larger than the inner diameter of the hollow metal column, the lower surface of the fixed disk is flush with the lower end surface of the hollow metal column, and a plurality of notches which are in one-to-one correspondence with the first through holes are formed in the hollow metal column.

4. The Chinese ancient building column foundation connection structure of claim 2, wherein at least one clamping groove is formed on the outer side surface of the hollow metal column body, at least one clamping seat is formed on the inner side of the drum step, and the clamping groove and the clamping seat are in fit connection to limit circumferential relative movement of the drum step and the hollow metal column body.

5. The Chinese ancient building column foundation connection structure of claim 4, wherein the cross sections of the clamping grooves and the clamping seats are T-shaped structures.

6. The Chinese ancient building column foundation connection structure of claim 4, wherein the drum stirrup comprises an upper cover, a stirrup body and a lower cover, and the upper cover and the lower cover are respectively provided with second through holes; the upper cover, the pedal body and the lower cover are sequentially connected to form a drum-shaped structure with a hollow interior.

7. The Chinese style historic building column foundation connection structure of claim 6, wherein the clamping seat is connected with the pedal body.

8. The connecting structure of the Chinese ancient building column foundation of claim 6, wherein the upper cover, the pedal body and the lower cover are all made of metal section bars, the upper cover has a cambered surface structure gradually decreasing from the middle to the edge, and the lower cover has a plane structure; a plurality of reinforcing ribs are formed on the inner side of the drum step.

9. The Chinese style historic building column foundation connection structure of claim 2, wherein the cross section of the support part has a cross-shaped structure.

10. The Chinese style historic building column foundation connection structure of claim 1, wherein the twin stone is a reinforced concrete foundation block embedded with bolts.

Technical Field

The invention relates to the technical field of building construction, in particular to a Chinese ancient building column foundation connecting structure.

Background

The archaized building is a building which is specially used for imitating and replacing ancient buildings, traditional religious temples, traditional landscapes, historical buildings and ancient villages and restoring historical landscape outlines, the archaized building has broad sense and narrow sense, the broad sense of the archaized building refers to the recreating of the ancient building form according with the traditional cultural characteristics by using modern building materials or traditional building materials, and the narrow sense of the archaized building refers to the restoration of the ancient building within a specific range by using the traditional building materials and strictly belongs to the field of cultural relic restoration.

Chinese style archaize buildings are more and more pursued by people because of the thick history and perfect appearance of the Chinese style archaize buildings. In the prior art, a reinforced concrete column or a wood column is usually adopted as a main bearing member of an antique building, and compared with the traditional wood column, the reinforced concrete column has the advantages of simplicity and convenience in construction, high strength and the like. However, the reinforced concrete column in the archaized building often has the problems of surface pitted surface, cracks, cavities and the like.

In addition, the method of making of archaize building post base that uses in the current garden construction does: a stone drum stirrup is placed on the concrete or stone foundation at the lower part of the ground, a wood column is erected on the stone drum stirrup, the bottom of the wood column is higher than the ground, or the wood column is directly connected with the concrete or stone foundation at the lower part of the ground, and the stone drum stirrup is sleeved on the protruding end of the concrete or stone foundation at the lower part of the ground.

It can be seen that the above method has the problems that the construction steps of the connecting column, the drum stirrup and the ground foundation are complicated, the connecting back drum stirrup is easy to separate from the column and the like.

Disclosure of Invention

The invention provides a Chinese ancient building column foundation connecting structure.

The invention provides the following scheme:

a Chinese style ancient building column foundation connection structure comprises a column, a drum step and a plinth stone; one end of the column is connected with a fixed disc, and the fixed disc is provided with a plurality of first through holes penetrating through the upper surface and the lower surface of the fixed disc; a plurality of embedded bolts are formed on the pillar stone;

the drum stirrup is sleeved outside the column and can move up and down along the column; the lower surface of the fixed disk is opposite to the upper surface of the pillar stone, and the embedded bolts are correspondingly inserted into the first through holes one by one, so that the fixed disk is fastened and connected with the pillar stone through the embedded bolts and nuts.

Preferably: the post includes a hollow metal cylinder and a support portion formed inside the hollow metal cylinder, the support portion extending in an axial direction of the hollow metal cylinder.

Preferably: the fixed disk with the supporting part links to each other, the fixed disk diameter is not more than the internal diameter of cavity metal cylinder, the lower surface of fixed disk with the lower terminal surface parallel and level of cavity metal cylinder, the cavity metal cylinder is formed with a plurality of the breach of first through-hole one-to-one.

Preferably: at least one clamping groove which is protruded is formed on the surface of the outer side of the hollow metal cylinder, at least one clamping seat is formed on the inner side of the stirrup, and the clamping groove and the clamping seat can be connected in a matched mode to limit circumferential relative motion of the drum stirrup and the hollow metal cylinder.

Preferably: the cross sections of the clamping groove and the clamping seat are of T-shaped structures.

Preferably: the drum stirrup comprises an upper cover, a pedal body and a lower cover, and the upper cover and the lower cover are respectively provided with a second through hole; the upper cover, the pedal body and the lower cover are sequentially connected to form a drum-shaped structure with a hollow interior.

Preferably: the clamping seat is connected with the pedal body.

Preferably: the upper cover, the pedal body and the lower cover are all made of metal sectional materials, the upper cover is provided with an arc surface structure gradually decreasing from the middle to the edge, and the lower cover is provided with a plane structure; a plurality of reinforcing ribs are formed on the inner side of the drum step.

Preferably: the cross section of the supporting part has a cross-shaped structure.

Preferably: the pillar stone is a reinforced concrete foundation block body embedded with bolts.

According to the specific embodiment provided by the invention, the invention discloses the following technical effects:

by the invention, a Chinese style ancient building column foundation connection structure can be realized, and in an implementation mode, the structure can comprise a column, a drum step and a plinth stone; one end of the column is connected with a fixed disc, and the fixed disc is provided with a plurality of first through holes penetrating through the upper surface and the lower surface of the fixed disc; a plurality of embedded bolts are formed on the pillar stone; the drum stirrup is sleeved outside the column and can move up and down along the column; the lower surface of the fixed disk is opposite to the upper surface of the pillar stone, and the embedded bolts are correspondingly inserted into the first through holes one by one, so that the fixed disk is fastened and connected with the pillar stone through the embedded bolts and nuts. The application provides a chinese style historic building post basis connection structure, the card formula component is add to post and drum pedal junction, makes it have the assembled characteristic, but can relative motion about the post assembly can not relative rotation. In order to reinforce the cylinder stability, add in the post and establish cross bearing structure, the cylinder bottom side sets up the base fixed disk, and on column base fixed disk installed to twin stone built-in fitting, during the installation through cylinder semicircle breach with the bolt screw in the buried bolt in, consolidate the intensity of cylinder junction.

Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a Chinese ancient building column foundation connection structure provided by an embodiment of the invention;

FIG. 2 is a cross-sectional view taken along plane A-A in accordance with an embodiment of the present invention;

FIG. 3 is a cross-sectional view taken along plane B-B in accordance with an embodiment of the present invention;

FIG. 4 is a schematic structural diagram of a column provided by an embodiment of the present invention;

FIG. 5 is a cross-sectional plan view of a column provided by an embodiment of the present invention;

fig. 6 is a schematic structural diagram of a drum step provided in the embodiment of the present invention;

fig. 7 is a horizontal sectional view of a drum step provided by an embodiment of the present invention;

FIG. 8 is a schematic view of the installation process of a Chinese ancient building column foundation connection structure provided by the embodiment of the invention;

fig. 9 is an isometric view of a drum stirrup connected to a post according to an embodiment of the present invention.

In the figure: the structure comprises a column 1, a hollow metal column body 11, a notch 111, a supporting part 12, a clamping groove 13, a drum stirrup 2, a clamping seat 21, an upper cover 22, a pedal body 23, a lower cover 24, a second through hole 25, a reinforcing rib 26, a pillar stone 3, a fixed disc 4, a first through hole 41 and an embedded bolt 5.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments that can be derived by one of ordinary skill in the art from the embodiments given herein are intended to be within the scope of the present invention.

Examples

Referring to fig. 1, 2, 3, 4, 5, 6, 7 and 8, a connecting structure of a Chinese ancient building column foundation according to an embodiment of the present invention is shown in fig. 1, 2, 3, 4, 5, 6, 7 and 8, and may include a column 1, a drum step 2 and a plinth stone 3; one end of the column 1 is connected with a fixed disc 4, and the fixed disc 4 is provided with a plurality of first through holes 41 penetrating through the upper surface and the lower surface of the fixed disc 4; a plurality of embedded bolts 5 are formed on the plinth stone 3;

the drum step 3 is sleeved outside the column 1 and can move up and down along the column; the lower surface of the fixed disk 4 is opposite to the upper surface of the plinth stone 3, and the embedded bolts 5 are correspondingly inserted into the first through holes 41 one by one, so that the fixed disk 4 is fastened and connected with the plinth stone 3 through the embedded bolts 5 and nuts.

The drum step 2 provided in the embodiment of the present application can move up and down along the surface of the pillar 1, and when the connection operation between the pillar and the plinth stone is performed, the drum step 2 can be lifted up upward along the axial direction of the pillar, so that the joint between the pillar 1 and the plinth stone 3 is exposed, which is convenient for the connection operation of a constructor. After the pillar is connected to the pillar stone 3 of pillar 1, the drum step 2 is moved downward so that the lower surface of the drum step 2 contacts the upper surface of the pillar stone 3, thereby shielding the joint of the pillar 1 and the pillar stone 3 to improve the appearance.

Traditional house support column all adopts post or reinforced concrete post, and the simple but bulk strength of post mounting means is not high. The reinforced concrete column has high strength, but the decorative layer coated on the surface is easy to crack, peel and the like. In order to solve the above problem, the present embodiment may provide that the column 1 includes a hollow metal column 11 and a support portion 12 formed inside the hollow metal column 11, and the support portion 12 extends in an axial direction of the hollow metal column 11. During specific implementation, the cylinder can be made of a hollow pipe made of an aluminum alloy material. In order to ensure that the column body can not deform under the action of pressure when supporting the house main body, a common supporting part is arranged inside the hollow metal column body, so that the weight of the column body is not excessively increased, and the purpose of improving the bearing capacity of the column body can be achieved.

Each part of the post that this application embodiment provided all can adopt the aluminium alloy material preparation, and is specific the cavity metal cylinder the supporting part the fixed disk and the material of draw-in groove is the aluminum alloy. In order to further improve the overall corrosion resistance of the upright column structure, the surfaces of the hollow metal column body, the supporting part, the fixed disc and the clamping groove are all provided with corrosion-resistant coatings. In order to improve the overall aesthetic property, a decorative coating is formed on the outer side of the anticorrosive coating of the hollow metal cylinder.

The fixed disk can be directly connected with the end face of the column body, and can also be connected with each other in any other way as long as the surface of the fixed disk is parallel to the cross section of the column body. Under an implementation, this application embodiment can provide the fixed disk 4 with the supporting part 12 links to each other, the diameter of fixed disk 4 is not more than the internal diameter of cavity metal cylinder 11, the lower surface of fixed disk 4 with the lower terminal surface parallel and level of cavity metal cylinder 11, cavity metal cylinder 11 is formed with a plurality ofly and a plurality of the breach 111 of first through-hole 41 one-to-one. The fixed disk is integrally positioned in the column body, the lower surface of the fixed disk and the end surface of the column body are flush, the lower surface of the fixed disk and the end surface of the column body can be abutted against the upper surface of the twin stone after connection is finished, and the weight borne by the column body can act on the column body and the supporting part respectively to achieve the purpose of improving the bearing capacity. The breach of seting up can guarantee to make buried bolt spill after on inserting the cylinder to buried bolt through the through-hole on the fixed disk, can supply the user to adopt corresponding instrument to fasten the nut of installation. The notch can be made into a semicircular structure during actual manufacturing.

Because the stirrup provided by the present application is set up on the outer side of the column in a sleeving manner, and the stirrup can move up and down along the column, in order to prevent the rotation of the stirrup relative to the column when the connection of the column and the pillar stone is completed, the connection of the stirrup to the pillar is closed, the embodiment of the present application can provide that the outer surface of the hollow metal column 11 is provided with at least one clamping groove 13 for forming a protrusion, the inner side of the drum step 2 is provided with at least one clamping seat 21, and the clamping groove 13 and the clamping seat 21 can be connected in a matching manner to limit the circumferential relative movement of the drum step 2 and the hollow metal column 11. Specifically, the cross sections of the card slot 13 and the card seat 21 have T-shaped structures. The upper end, the lower end and the outer side surface of the clamping groove form openings, so that the clamping seat can freely enter and exit the clamping groove along the vertical direction. It is understood that the card slot and the card holder may respectively comprise a plurality of card slots.

In order to facilitate the connection between the drum step and the column provided in the embodiment of the present application, the drum step 2 includes an upper cover 22, a pedal body 23, and a lower cover 24, and the upper cover 22 and the lower cover 24 are respectively provided with a second through hole 25; the upper cover 22, the pedal body 23 and the lower cover 24 are connected in sequence to form a drum-shaped structure with a hollow interior. It is envisaged that the drum stirrup may have a variety of outer profile shapes, for example, circular or square. The hollow drum-shaped structure can reduce the weight of the drum step and is beneficial to moving up and down. The internal diameter of this second through-hole can with the external diameter adaptation of post, guarantee two relative movement about can, guarantee simultaneously that the clearance between the two can not be too big, reach the stable purpose after connecting. In order to further increase the tightness of the connection of the drum stirrup to the column, the holder 21 is connected to the stirrup body 23.

In order to further improve the aesthetic property of the stirrup and prevent water or snow from accumulating on the upper portion of the stirrup, the upper cover, the stirrup body and the lower cover are all made of metal profiles (aluminum alloy profiles), the upper cover 22 has an arc-shaped structure gradually decreasing from the middle to the edge, and the lower cover 24 has a planar structure; a plurality of reinforcing ribs 26 are formed on the inner side of the drum step 2. The upper cover forms an arc surface structure, so that the integral attractiveness can be improved, and the problems of water accumulation or snow accumulation and the like can be prevented. The lower cover forms a plane structure, and can ensure the stability of the connection with the twin stone.

Further, the cross-section of the support portion 12 may have a cross-shaped structure. The cross structure is adopted, the requirement of improving the bearing capacity of the column body can be met, meanwhile, the integral weight of the column body cannot be greatly increased, and the cross structure has the advantage of convenience in processing and manufacturing. The pillar stone is a reinforced concrete foundation block body embedded with bolts. The plinth stone can be made of various materials, for example, natural stone. The embodiment of the application provides an adopt the block that reinforced concrete poured and formed, adopt reinforced concrete preparation, have the cost of manufacture low, advantages such as preparation cycle is short. The pillar stone can be arranged above the ground or below the ground, and can also be placed on the upper parts of other foundation faces, so long as the embedded bolt formed on the pillar stone can be ensured to be inserted into the first through hole in the fixed disc.

The application provides a concrete construction method of chinese style ancient building post foundation connection structure includes:

when the column is installed, firstly, the drum stirrup is sleeved on the column body, the drum stirrup is moved upwards to a certain height, at least the lower end of the column body is ensured to be leaked, then, each first through hole on the fixed disc of the column body is aligned with each embedded bolt on the pillar stone, the column body is moved downwards to enable the bolt to be inserted into each first through hole, the nut is installed on the bolt through the gap on the column body, and the bolt is screwed down by adopting a tool. When the nut is screwed down, the drum pedal vertically moves downwards, the raised clamping groove of the column body is clamped into the T-shaped clamping seat of the drum pedal, and the structure can be installed. When the post needs to be dismantled, the drum is pedaled earlier and is lifted upwards like the same reason, through the nut of cylinder semicircle breach not hard up connection on the bolt, accomplishes the cylinder and dismantles at last.

In a word, chinese style historic building post basis connection structure that this application provided, the card formula component is add to post and drum and is pedaled the junction, makes it have the assembled characteristic, can relative motion but not relative rotation about the post assembly. In order to reinforce the cylinder stability, add in the post and establish cross bearing structure, the cylinder bottom side sets up the base fixed disk, and on column base fixed disk installed to twin stone built-in fitting, during the installation through cylinder semicircle breach with the bolt screw in the buried bolt in, consolidate the intensity of cylinder junction.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention shall fall within the protection scope of the present invention.