Building wooden column foot fixing structure

Abstract

The utility model discloses a building wooden column foot fixing structure, and belongs to the field of building fixing devices. Comprising a base, a top plate is mounted at the top of the base, the base and the top plate are in supporting connection through a plurality of supporting plates, a mounting disc is mounted at the top of the top plate, a cross-shaped positioning plate is fixed to the top of the mounting disc, a column is mounted on the positioning plate in a clamped mode, and an erecting groove is formed in the bottom of the column; clamping cavities are symmetrically formed in the top of the top plate, and clamping assemblies assisting in positioning and fastening of the column bodies are installed in the clamping cavities. The building wooden column foot fixing structure has the beneficial effects that it can be guaranteed that the two sides of the bottom of a column body can be stably supported after the column body is preliminarily fixed, and it is guaranteed that follow-up work is smoothly carried out.

Description

Technical Field

[0001] The present application relates to the field of building fixing devices, and in particular to a building wood column foot fixing structure. Background Art

[0002] With the development of the times and the inheritance and promotion of traditional culture, the construction and maintenance of antique buildings are increasing. The composition of antique buildings is mainly divided into important parts such as wood, stone, tile, and paint. The importance of wooden columns as the load-bearing structure of the entire ancient building is self-evident. Due to technological advances and functional requirements, the specifications of modern antique building units are getting larger and larger, and at the same time, the specifications of wooden columns are also getting larger and larger. At the same time, people's requirements for structural safety are also getting higher and higher.

[0003] Most of the existing building wood pile foot fixing structures only use bolts to fix the wood piles at the corresponding positions. During use, the wood pile column and the top plate are easily connected in a single way, which causes the whole connection of the wood pile column to be easily damaged. Therefore, a building wood column foot fixing structure is needed to assist in solving this problem. Utility Model Content

[0004] The content of this application is used to introduce concepts in a brief form, which will be described in detail in the detailed implementation section below. The content of this application is not intended to identify the key features or essential features of the technical solution claimed for protection, nor is it intended to limit the scope of the technical solution claimed for protection.

[0005] In order to solve the technical problems mentioned in the above background technology part, some embodiments of the present application provide a building wooden column base fixing structure, including a base, a top plate installed at the top of the base, the base and the top plate are supported and connected by a plurality of support plates, a mounting plate is installed at the top of the top plate, a cross-shaped positioning plate is fixed at the top of the mounting plate, a column is clamped and installed on the positioning plate, a mounting groove is opened at the bottom of the column, a clamping cavity is symmetrically opened at the top of the top plate, and a clamping component for assisting the positioning and tightening of the column is installed in the clamping cavity.

[0006] As a further preferred embodiment, the clamping assembly includes a threaded rod rotatably arranged in the clamping cavity, a sleeve block is sleeved and installed on the threaded rod, the threaded rod and the sleeve block are threadedly matched, a clamping plate is fixed at the top of the sleeve block, one end of the threaded rod extends out of the clamping cavity, and a nut is fixed to the end of the threaded rod extending out of the clamping cavity.

[0007] As a further preferred solution, a protruding plate is protrudingly provided on the outer side of the clamping plate, and mounting grooves are symmetrically provided on the protruding plate. The top plate and the mounting grooves are positioned and fastened by positioning bolts.

[0008] As a further preferred solution, clamping pads are symmetrically protrudingly provided on the inner sides of the two clamping plates, and a plurality of the clamping pads are equidistantly provided on the clamping plates.

[0009] As a further preferred solution, a scale plate is embedded and installed at the top of the top plate, the scale plate is connected to the clamping cavity, and scale lines are provided on the scale plate.

[0010] As a further preferred embodiment, the column is symmetrically provided with a plurality of through holes near the bottom, the through holes penetrate the column transversely, the through holes are connected with the mounting grooves, the positioning plate is provided with fixing holes for bolt fixing, and the through holes and the fixing holes are positioned and fastened by bolts.

[0011] As a further preferred solution, a through hole is formed through the center of the positioning plate, a fixing bolt is threadedly installed at the through hole, and the positioning plate is threadedly fixed to the mounting plate by the fixing bolt.

[0012] As a further preferred solution, the mounting plate is symmetrically provided with limit grooves, the top of the top plate is provided with a receiving cavity for accommodating the mounting plate, the limiting blocks are symmetrically fixed in the receiving cavity, and the limiting blocks are plugged into the limiting grooves.

[0013] The beneficial effects of the present application are as follows: a fixing structure for the foot of a building wooden column is provided, wherein a nut is rotated by a clamping assembly arranged at the top of the top plate, and when the nut is rotated, the threaded rod is driven to rotate, and the threads of the sleeve block and the threaded rod are matched, so that the sleeve block moves as a whole, and during the movement of the sleeve block, the clamping plate is pressed against the outer side of the column, after the clamping plate is pressed, the positioning bolt is threadedly installed in the installation groove, and the clamping plate is fixed for a second time, and the overall fixation of the column by the clamping assembly and the positioning plate can ensure that the bottom two sides of the column can be stably supported after the initial fixation, and ensure that the subsequent work can proceed smoothly;

[0014] By installing a detachable mounting plate and a positioning plate on the top of the top plate, the size of the positioning plate can be adjusted according to the overall size of the column before work, thereby ensuring that the subsequent column can be stably fixed at the corresponding position. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings constituting a part of this application are used to provide a further understanding of this application, so that other features, purposes and advantages of this application become more obvious. The illustrative embodiment drawings and their descriptions of this application are used to explain this application and do not constitute an improper limitation on this application.

[0016] In addition, throughout the drawings, the same or similar reference numerals represent the same or similar elements. It should be understood that the drawings are schematic and that the components and elements are not necessarily drawn to scale.

[0017] In the attached picture:

[0018] Figure 1 is an overall schematic diagram according to an embodiment of the present application;

[0019] Figure 2 According to the embodiment of the present application Figure 1 A schematic diagram of the enlarged structure at A in the middle;

[0020] Figure 3 According to the embodiment of the present application Figure 1 A schematic diagram of the enlarged structure at B in the middle;

[0021] Figure 4 It is a longitudinal cross-sectional view of the clamping plate according to an embodiment of the present application.

[0022] Reference numerals:

[0023] 1. Base; 2. Support plate; 3. Top plate; 31. Limit block; 4. Clamping assembly; 5. Clamping plate; 51. Mounting slot; 52. Sleeve block; 6. Positioning bolt; 7. Clamping pad; 8. Threaded rod; 9. Scale plate; 10. Mounting plate; 101. Limit slot; 11. Positioning plate; 111. Fixing bolt; 12. Column; 121. Mounting slot; 13. Through hole. DETAILED DESCRIPTION

[0024] Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although certain embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be construed as being limited to the embodiments set forth herein. On the contrary, these embodiments are provided to provide a more thorough and complete understanding of the present disclosure. It should be understood that the drawings and embodiments of the present disclosure are only for exemplary purposes and are not intended to limit the scope of protection of the present disclosure.

[0025] It should also be noted that, for ease of description, only the parts related to the invention are shown in the drawings. In the absence of conflict, the embodiments and features in the embodiments of the present disclosure can be combined with each other.

[0026] It should be noted that the concepts such as "first" and "second" mentioned in the present disclosure are only used to distinguish different devices, modules or units, and are not used to limit the order or interdependence of the functions performed by these devices, modules or units.

[0027] It should be noted that the modifications of "one" and "plurality" mentioned in the present disclosure are illustrative rather than restrictive, and those skilled in the art should understand that unless otherwise clearly indicated in the context, it should be understood as "one or more".

[0028] The present disclosure will be described in detail below with reference to the accompanying drawings and in conjunction with embodiments.

[0029] This specific implementation method is a building wooden column foot fixing structure, such as Figure 1 and Figure 2 and Figure 3 As shown, the building wooden column foot fixing structure includes a base 1, a top plate 3 is installed on the top of the base 1, the base 1 and the top plate 3 are supported and connected by a plurality of support plates 2, a mounting plate 10 is installed on the top of the top plate 3, a cross-shaped positioning plate 11 is fixed on the top of the mounting plate 10, a through hole is opened through the center of the positioning plate 11, a fixing bolt 111 is threadedly installed at the through hole, the positioning plate 11 is threadedly fixed to the mounting plate 10 by the fixing bolt 111, and the cooperation between the positioning plate 11 and the fixing bolt 111 can facilitate the overall size of the positioning plate 11 to be adjusted according to the overall diameter of the column 12 during work, so that the subsequent column 12 can be stably fixed.

[0030] The above-mentioned mounting plate 10 is symmetrically provided with limiting grooves 101, and a receiving cavity for accommodating the mounting plate 10 is provided at the top of the top plate 3. Limiting blocks 31 are symmetrically fixed in the receiving cavity, and the limiting blocks 31 are plugged in with the limiting grooves 101. By cooperating with the setting of the limiting blocks 31 and the limiting grooves 101, it can be ensured that the mounting plate 10 can play an auxiliary positioning role when it is installed during the working process.

[0031] The column 12 is clamped and installed on the positioning plate 11, and a mounting groove 121 is opened at the bottom of the column 12. A plurality of through holes 13 are symmetrically opened on the column 12 near the bottom. The through holes 13 horizontally penetrate the column 12, and are connected with the mounting groove 121. A fixing hole for bolt fixing is opened on the positioning plate 11, and the through holes 13 and the fixing holes are positioned and fastened by bolts. The through holes 13 are connected with the mounting groove 121 and are positioned and fastened by bolts, which can ensure that the column 12 can be stably clamped and installed on the corresponding positioning plate 11 in the subsequent work process, and ensure that the subsequent column 12 can be stably clamped and fixed.

[0032] Reference Figure 1 , Figure 3 and Figure 4As shown, a clamping cavity is symmetrically provided at the top of the top plate 3, and a clamping assembly 4 for positioning and tightening an auxiliary column 12 is installed in the clamping cavity. The clamping assembly 4 includes a threaded rod 8 rotatably arranged in the clamping cavity, a sleeve block 52 is sleeved and installed on the threaded rod 8, and the threaded rod 8 and the sleeve block 52 are threadedly matched. A clamping plate 5 is fixed at the top of the sleeve block 52, one end of the threaded rod 8 extends out of the clamping cavity, and a nut is fixed to the end of the threaded rod 8 extending out of the clamping cavity. A protruding plate is protrudingly provided on the outer side of the above-mentioned clamping plate 5, and mounting grooves 51 are symmetrically provided on the protruding plate. The top plate 3 and the mounting groove 51 are positioned and tightened by positioning bolts 6.

[0033] By means of the clamping assembly 4 arranged at the top of the top plate 3, the nut is rotated, and when the nut rotates, the threaded rod 8 is driven to rotate, and the sleeve block 52 is threadedly matched with the threaded rod 8, so that the sleeve block 52 moves as a whole, and during the movement of the sleeve block 52, the clamping plate 5 is pressed onto the outer edge of the column 12. After the clamping plate 5 is pressed, the positioning bolt 6 is threadedly installed in the mounting groove 51, and the clamping plate 5 is fixed for a second time. By fixing the column 12 as a whole through the clamping assembly 4 and the positioning plate 11, it can be ensured that the bottom two sides of the column 12 can be stably supported after the initial fixation, thereby ensuring the smooth progress of subsequent work.

[0034] Clamping pads 7 are symmetrically protruded on the inner sides of the two clamping plates 5 . A plurality of clamping pads 7 are equidistantly arranged on the clamping plates 5 . The clamping pads 7 ensure the overall stability of the clamping plates 5 after clamping during operation.

[0035] A scale plate 9 is embedded and installed at the top of the top plate 3, the scale plate 9 is connected to the clamping cavity, and scale lines are opened on the scale plate 9. Through the setting of the scale plate 9, it can be ensured that the scale plate 9 can effectively determine the position of the clamping plate 5 before and after adjustment during the working process.

[0036] Working principle:

[0037] Before work, fix the base 1 at the corresponding position with bolts, install the mounting plate 10 in the accommodating cavity, and perform auxiliary positioning and tightening processing on the positioning plate 11 by fixing bolts 111. After positioning and tightening, during installation, align the mounting groove 121 on the column 12 with the positioning plate 11, and insert the bolts into the corresponding through holes 13 and fixing holes, and preliminarily and stably fix the column 12 at the corresponding position.

[0038] After the initial fixation is completed, the nut is rotated. When the nut is rotated, the threaded rod 8 is driven to rotate. The sleeve block 52 and the threaded rod 8 are threadedly matched, so that the sleeve block 52 moves as a whole, and the clamping plate 5 is pressed against the outer edge of the column 12 during the movement of the sleeve block 52. After the clamping plate 5 is pressed, the positioning bolt 6 is threadedly installed in the installation groove 51, and the clamping plate 5 is fixed for a second time. The overall fixation of the column 12 by the clamping assembly 4 and the positioning plate 11 can ensure the overall stability of the column 12 after installation.

[0039] The above descriptions are only some preferred embodiments of the present disclosure and an explanation of the technical principles used. Those skilled in the art should understand that the scope of the invention involved in the embodiments of the present disclosure is not limited to the technical solutions formed by a specific combination of the above-mentioned technical features, but should also cover other technical solutions formed by any combination of the above-mentioned technical features or their equivalent features without departing from the above-mentioned inventive concept. For example, the above-mentioned features are replaced with the technical features with similar functions disclosed in the embodiments of the present disclosure (but not limited to) and the technical solutions formed.

Claims

1. A building wooden column foot fixing structure, comprising a base (1), a top plate (3) being installed on the top of the base (1), the base (1) and the top plate (3) being supported and connected by a plurality of support plates (2), characterized in that: A mounting plate (10) is installed at the top of the top plate (3), a cross-shaped positioning plate (11) is fixed at the top of the mounting plate (10), a column (12) is clamped and installed on the positioning plate (11), a mounting groove (121) is provided at the bottom of the column (12), and a clamping cavity is symmetrically provided at the top of the top plate (3), and a clamping assembly (4) for assisting the positioning and fastening of the column (12) is installed in the clamping cavity.

2. The building wood column foot fixing structure according to claim 1, characterized in that: The clamping assembly (4) comprises a threaded rod (8) rotatably arranged in a clamping cavity, a sleeve block (52) is sleeved and mounted on the threaded rod (8), the threaded rod (8) and the sleeve block (52) are threadedly matched, a clamping plate (5) is fixed at the top of the sleeve block (52), one end of the threaded rod (8) extends out of the clamping cavity, and a nut is fixed to the end of the threaded rod (8) extending out of the clamping cavity.

3. The building wood column foot fixing structure according to claim 2 is characterized in that: A protruding plate is protrudingly provided on the outer side of the clamping plate (5), and mounting grooves (51) are symmetrically provided on the protruding plate. The top plate (3) and the mounting grooves (51) are positioned and fastened by positioning bolts (6).

4. The building wood column foot fixing structure according to claim 3 is characterized in that: Clamping pads (7) are symmetrically protrudingly arranged on the inner side edges of the two clamping plates (5), and a plurality of clamping pads (7) are equidistantly arranged on the clamping plates (5).

5. The building wood column foot fixing structure according to claim 1, characterized in that: A scale plate (9) is embedded and installed at the top of the top plate (3); the scale plate (9) is communicated with the clamping cavity; and scale lines are provided on the scale plate (9).

6. The building wood column foot fixing structure according to claim 1, characterized in that: The column (12) is symmetrically provided with a plurality of through holes (13) symmetrically provided near the bottom, the through holes (13) penetrate the column (12) transversely, the through holes (13) are connected with the mounting groove (121), the positioning plate (11) is provided with fixing holes for bolt fixing, and the through holes (13) and the fixing holes are positioned and fastened by bolts.

7. The building wood column foot fixing structure according to claim 1, characterized in that: A through hole is formed at the center of the positioning plate (11), a fixing bolt (111) is threadedly installed at the through hole, and the positioning plate (11) is threadedly fixed to the mounting plate (10) via the fixing bolt (111).

8. The building wood column foot fixing structure according to claim 1, characterized in that: The mounting plate (10) is symmetrically provided with limit grooves (101), and a receiving cavity for receiving the mounting plate (10) is provided at the top of the top plate (3), and a limit block (31) is symmetrically fixed in the receiving cavity, and the limit block (31) is plugged in and matched with the limit groove (101).

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