Ancient building beam end joint buckle type connecting device

Abstract

The utility model discloses an ancient building beam end node buckle type connecting device, and relates to the technical field of ancient buildings. The device comprises two ancient building beams, the two ancient building beams are provided with anti-falling mechanisms and two buckling mechanisms, threaded sleeves penetrate through the two ancient building beams and are in threaded connection with the two ancient building beams, the inner walls of the threaded sleeves are fixedly connected with first fixing blocks, and the first fixing blocks are fixedly connected with second fixing blocks. A plurality of first sliding rods penetrate through the first fixing block, the first sliding rods are slidably connected with the first fixing block, and sliding rods are fixedly connected to the bottom of the first fixing block. Through the arrangement of the anti-falling mechanism, the problems that when an existing ancient building beam end node buckle type connecting device is used, the joint of two ancient building beams is not convenient to further fix, the connected buckle is damaged due to abnormal shaking and friction generated when the beam ends are stressed, the buckle loses efficacy, and the connecting effect is poor are solved. Therefore, the problem that the whole building structure inclines and flashes is solved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of ancient architecture, especially relate to ancient architecture beam end position node buckle type connecting device. BACKGROUND

[0002] With the increasing awareness of the society to the protection of historical and cultural heritage, the repair and maintenance of ancient architecture, as a treasure bearing rich historical and cultural information, is increasingly valued, and the ancient architecture beam structure is its core support system, and the connection device of the beam end position node is the key component to ensure the stability of the beam structure, which plays a decisive role in the safety and stability of the whole ancient architecture, therefore, the ancient architecture beam end position node buckle type connecting device is needed to stably connect the ancient architecture beam end.

[0003] However, the existing ancient architecture beam end position node buckle type connecting device is inconvenient to further fix the connection of the two ancient architecture beams when in use, and abnormal shaking and friction of the beam end under stress will cause damage to the connected buckle, leading to buckle failure, thereby causing the inclination and distortion of the whole building structure. UTILITY MODEL CONTENTS

[0004] The utility model discloses an ancient architecture beam end position node buckle type connecting device, which is provided with an anti-falling mechanism, and solves the problem that the existing ancient architecture beam end position node buckle type connecting device is inconvenient to further fix the connection of the two ancient architecture beams when in use, and abnormal shaking and friction of the beam end under stress will cause damage to the connected buckle, leading to buckle failure, thereby causing the inclination and distortion of the whole building structure.

[0005] To solve the above technical problems, the utility model is realized by the following technical schemes:

[0006] The utility model discloses an ancient architecture beam end position node buckle type connecting device, which comprises two ancient architecture beams, two anti-falling mechanisms and two buckle mechanisms are arranged on the two ancient architecture beams.

[0007] Threaded sleeves are penetrated through the two ancient architecture beams, the threaded sleeves are threadedly connected with the two ancient architecture beams, the inner wall of the threaded sleeve is fixedly connected with a first fixed block, a plurality of slide rods one are penetrated through the first fixed block, the plurality of slide rods one are slidably connected with the first fixed block, the bottom of the first fixed block is fixedly connected with a second fixed block, the outer wall of the second fixed block is fixedly connected with the threaded sleeve, the bottom of the plurality of first fixed blocks is penetrated through the second fixed block, the plurality of first fixed blocks are slidably connected with the second fixed block, the bottom of the plurality of first fixed blocks is fixedly connected with a slide block one, the bottom of the second fixed block is penetrated through the slide block one, the outer wall of the second fixed block is slidably connected with the slide block one, and the outer wall of the slide block one is slidably connected with the threaded sleeve.

[0008] Further, the outer wall of the slide rod two is sleeved with a spring one, the top and bottom of the spring one are fixedly connected with the fixed block two and the slide block one respectively, and the bottom of the slide block one is hingedly provided with a plurality of hinge rods one.

[0009] Further, the bottom of each of the hinge rods one is hingedly provided with a plurality of hinge rods two, the bottom of the slide rod two is fixedly connected with a cylindrical block, and each side of the hinge rods two close to each other is hingedly connected with the cylindrical block.

[0010] Further, a plurality of limiting grooves one are formed in the cylindrical block, a plurality of limiting holes are formed in the threaded sleeve, and each side of the hinge rods two away from each other extends to outside of the limiting hole.

[0011] Further, the top of the threaded sleeve is fixedly connected with a limiting block one, the top of each of the slide rods one is fixedly connected with a slide block two, the slide block two penetrates through the limiting block one, and the outer wall of the slide block two is slidingly connected with the limiting block one.

[0012] Further, the buckle mechanism comprises a rectangular groove formed in the ancient building beam on the left side, and the inner wall of the rectangular groove is fixedly connected with a slide rod three.

[0013] Further, the outer wall of the slide rod three is fixedly connected with a fixed block three, the left side of the fixed block three is fixedly connected with the inner wall of the rectangular groove, and the front side and the rear side of the fixed block three are fixedly connected with springs two.

[0014] Further, the upper side of the ancient building beam on the right side is provided with a limiting groove two, the outer wall of the slide rod three is slidingly connected with two limiting blocks two, the two limiting blocks two are matched with the limiting groove two, and the sides of the two springs two away from each other are fixedly connected with the two limiting blocks two respectively.

[0015] The utility model has the following beneficial effects:

[0016] 1、By setting the anti-falling mechanism, through the buckle mechanism two ancient building beams are connected, then the anti-falling mechanism is installed, first pull up the slide rod two, the slide block two drives the slide block one to rise through the slide rod one, the slide block one extrudes the spring one to make it shrink, at the same time, the slide block one will also drive the hinge rod one on it to rotate, the four hinge rods one drive the four hinge rods two to rotate around the hinge shafts where they are hinged with the cylindrical blocks, so that the four hinge rods two are close to each other, until the four hinge rods two are completely retracted into the threaded sleeve, at this time, the threaded sleeve is screwed into the threaded holes on the two ancient building beams, the slide block two is loosened, so that the spring one drives the slide block one to reset, the slide block one drives the hinge rod two to reset through the hinge rod one, the hinge rod two resets and is opened, so that the threaded sleeve is clamped, preventing the threaded sleeve from falling off accidentally, so that the threaded sleeve can be prevented from falling off, thereby further fixing the connection of the two ancient building beams, avoiding abnormal shaking and friction of the beam end under stress, which can damage the buckle connection, thereby causing the inclination and skew of the whole building structure;

[0017] 2、By setting the buckle mechanism, the device is placed in the corresponding position, then the two limit blocks two on the two ancient building beams are aligned with the limit grooves two on the other, and the two ancient building beams are pushed to make them close to each other, the two limit blocks two are close to each other under the limit of the limit grooves two, so that the two limit grooves two extrude the two springs two on the slide rod three, the two springs two are fixedly connected with the fixed block three, after being extruded, the two springs two will shrink, until the protrusions of the two limit blocks two enter the right side space of the limit block two, the two springs two rebound to drive the two limit blocks two to reset, and the other buckle mechanism will also be clamped, thereby completing the preliminary connection of the two ancient building beams, so that the construction personnel do not need to perform high-precision slotting, carving and other complex operations, only need to accurately butt joint and clamp the buckle with the corresponding component, the connection process can be completed, which not only reduces the construction difficulty, but also greatly shortens the construction period.

[0018] Of course, any product implementing the present application does not necessarily need to achieve all the advantages described above. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiment description, obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained according to these drawings without creating labor.

[0020] Figure 1 It is a front side sectional view structure schematic diagram of the present application;

[0021] Figure 2 It is a partial sectional view structure schematic diagram of the anti-falling mechanism of the present application;

[0022] Figure 3 This utility model Figure 2 A magnified structural diagram of A in the middle;

[0023] Figure 4 This is a partial cross-sectional view of the anti-fall-off mechanism of this utility model;

[0024] Figure 5 This utility model Figure 4 A magnified structural diagram of B in the diagram.

[0025] The attached diagram lists the components represented by each number as follows:

[0026] 1. Ancient building beam; 2. Anti-falling mechanism; 211. Threaded sleeve; 212. Fixing block one; 213. Slide rod one; 214. Slide rod two; 215. Fixing block two; 216. Slider one; 217. Spring one; 218. Hinge rod one; 219. Hinge rod two; 2110. Cylindrical block; 2111. Limiting groove one; 2112. Limiting hole; 2113. Limiting block one; 2114. Slider two; 3. Buckling mechanism; 311. Rectangular groove; 312. Slide rod three; 313. Fixing block three; 314. Spring two; 315. Limiting groove two; 316. Limiting block two. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] Please see Figures 1-5As shown, this utility model is a snap-fit ​​connection device for the joint of beam ends in ancient buildings, including two ancient building beams 1. Anti-detachment mechanisms 2 and two snap-fit ​​mechanisms 3 are installed on the two ancient building beams 1. Threaded sleeves 211 pass through the two ancient building beams 1, and are threadedly connected to the two ancient building beams 1. A fixing block 212 is fixedly connected to the inner wall of the threaded sleeve 211. Several sliding rods 213 pass through the fixing block 212, and are slidably connected to the fixing block 212. A sliding rod 214 is fixedly connected to the bottom of the fixing block 212. A fixing block 215 is fixedly connected to the outer wall of the sliding rod 214. The outer wall of the fixing block 215 is fixedly connected to the threaded sleeve 211. The bottom of the several fixing blocks 212... All parts of the slide rod 214 pass through the second fixed block 215. Several first fixed blocks 212 are slidably connected to the second fixed block 215. The bottom of the several first fixed blocks 212 is fixedly connected to the slider 216. The bottom of the second slide rod 214 passes through the slider 216. The outer wall of the second slide rod 214 is slidably connected to the slider 216. The outer wall of the slider 216 is slidably connected to the threaded sleeve 211. A spring 217 is sleeved on the outer wall of the second slide rod 214. The top and bottom of the spring 217 are fixedly connected to the second fixed block 215 and the slider 216, respectively. Several hinge rods 218 are hinged to the bottom of the slider 216. Several second hinge rods 219 are hinged to the bottom of each of the hinge rods 218. A cylindrical block 219 is fixedly connected to the bottom of the second slide rod 214. 110. Several hinge rods 219 are hinged to cylindrical block 2110 on their closest sides. Cylindrical block 2110 has several limiting grooves 2111, and threaded sleeve 211 has several limiting holes 2112. The sides of several hinge rods 219 that are furthest from each other extend out of the limiting holes 2112. A limiting block 2113 is fixedly connected to the top of the threaded sleeve 211. A slider 2114 is fixedly connected to the top of several sliding rods 213. The slider 2114 passes through the limiting block 2113, and its outer wall is slidably connected to the limiting block 2113. By setting an anti-detachment mechanism 2, the threaded sleeve 211 is prevented from detaching, thus achieving further connection at the joint of the two ancient building beams 1. To prevent abnormal shaking and friction at the beam ends under stress from damaging the connecting clips and causing tilting or swaying of the entire building structure, the clip mechanism 3 includes a rectangular groove 311 on the left-side ancient building beam 1. A sliding rod 312 is fixedly connected to the inner wall of the rectangular groove 311, and a fixing block 313 is fixedly connected to the outer wall of the sliding rod 312. The left side of the fixing block 313 is fixedly connected to the inner wall of the rectangular groove 311. Springs 314 are fixedly connected to the front and rear sides of the fixing block 313. A limiting groove 315 is provided on the right-side ancient building beam 1. Two limiting blocks 316 are slidably connected to the outer wall of the sliding rod 312, and both limiting blocks 316 are adapted to the limiting groove 315.The two springs 314, positioned far apart, are fixedly connected to the two limiting blocks 316. This snap-fit ​​mechanism eliminates the need for complex operations such as high-precision grooving and carving by construction workers. They can complete the connection process simply by precisely aligning and engaging the snap-fit ​​with the corresponding components. This not only reduces construction difficulty but also significantly shortens the construction cycle.

[0029] A specific application of this embodiment is as follows: In use, first place the device in the corresponding position, then align the limiting blocks 316 on the two ancient building beams 1 with the limiting grooves 315 on the other beam, and then push the two ancient building beams 1 closer together. The two limiting blocks 316 will be brought closer together by the limiting grooves 315, thereby pressing the two springs 314 on the sliding rod 312. The two springs 314 are fixedly connected to the fixing block 313. After being pressed, the two springs 314 will contract until the protrusions of the two limiting blocks 316 enter the right space of the limiting blocks 316. The two springs 314 will rebound, causing the two limiting blocks 316 to reset. Similarly, the other latching mechanism 3 will also latch, thus completing the initial connection of the two ancient building beams 1. Then, begin installing the anti-falling mechanism 2 by first pulling the sliding rod upwards. 214, slider 2114 drives slider 216 to rise via slider 213. Slider 216 compresses spring 217 to contract, and at the same time, slider 216 also drives hinge rod 218 on it to rotate. The four hinge rods 218 drive the four hinge rods 219 to rotate around the hinge axis that they are hinged to the cylindrical block 2110, so that the four hinge rods 219 move closer to each other until the four hinge rods 219 are completely retracted into the threaded sleeve 211. At this time, the threaded sleeve 211 is screwed into the threaded hole on the two ancient building beams 1. Slider 2114 is released, so spring 217 drives slider 216 to reset. Slider 216 drives hinge rod 219 to reset via hinge rod 218. After the hinge rod 219 is reset, it will open up, thereby locking the threaded sleeve 211 and preventing the threaded sleeve 211 from accidentally falling off.

[0030] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0031] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A snap-fit ​​connection device for the joints at the beam ends of ancient buildings, characterized in that: It includes two ancient building beams (1), and the two ancient building beams (1) are equipped with an anti-fall-off mechanism (2) and two buckle mechanisms (3); Two ancient building beams (1) are threaded through with threaded sleeves (211), which are threadedly connected to the two ancient building beams (1). A fixing block (212) is fixedly connected to the inner wall of the threaded sleeve (211). Several sliding rods (213) are threaded through the fixing block (212), and the sliding rods (213) are slidably connected to the fixing block (212). A sliding rod is fixedly connected to the bottom of the fixing block (212). Rod 2 (214), a fixing block 2 (215) is fixedly connected to the outer wall of the sliding rod 2 (214), the outer wall of the fixing block 2 (215) is fixedly connected to the threaded sleeve (211), the bottom of several fixing blocks 1 (212) all penetrate the fixing block 2 (215), several fixing blocks 1 (212) are slidably connected to the fixing block 2 (215), and a slider 1 (216) is fixedly connected to the bottom of several fixing blocks 1 (212).

2. The snap-fit ​​connection device for the beam end joint of ancient buildings according to claim 1, characterized in that, The bottom of the second slide rod (214) passes through the first slider (216). The outer wall of the second slide rod (214) is slidably connected to the first slider (216). The outer wall of the first slider (216) is slidably connected to the threaded sleeve (211). A first spring (217) is sleeved on the outer wall of the second slide rod (214). The top and bottom of the first spring (217) are fixedly connected to the second fixing block (215) and the first slider (216) respectively. Several hinge rods (218) are hinged to the bottom of the first slider (216).

3. The snap-fit ​​connection device for the beam end joint of ancient buildings according to claim 2, characterized in that, Several hinge rods (219) are hinged to the bottom of several hinge rods one (218), and a cylindrical block (2110) is fixedly connected to the bottom of the slide rod two (214). The sides of several hinge rods two (219) that are close to each other are hinged to the cylindrical block (2110).

4. The snap-fit ​​connection device for the beam end joint of ancient buildings according to claim 3, characterized in that, The cylindrical block (2110) has several limiting grooves (2111), the threaded sleeve (211) has several limiting holes (2112), and the sides of several hinge rods (219) that are far apart from each other extend to the limiting holes (2112).

5. The snap-fit ​​connection device for the beam end joint of ancient buildings according to claim 4, characterized in that, The top of the threaded sleeve (211) is fixedly connected to a limiting block (2113), and the top of several sliding rods (213) is fixedly connected to a slider (2114). The slider (2114) passes through the limiting block (2113), and the outer wall of the slider (2114) is slidably connected to the limiting block (2113).

6. The snap-fit ​​connection device for the beam end joint of ancient buildings according to claim 5, characterized in that, The buckling mechanism (3) includes a rectangular groove (311) opened on the ancient building beam (1) located on the left side, and a sliding rod (312) is fixedly connected to the inner wall of the rectangular groove (311).

7. The snap-fit ​​connection device for the beam end joint of ancient buildings according to claim 6, characterized in that, A fixing block three (313) is fixedly connected to the outer wall of the slide bar three (312). The left side of the fixing block three (313) is fixedly connected to the inner wall of the rectangular groove (311). Spring two (314) is fixedly connected to both the front and rear sides of the fixing block three (313).

8. The snap-fit ​​connection device for the beam end joint of ancient buildings according to claim 7, characterized in that, The ancient building beam (1) located on the right side has a limiting groove (315) on its upper part. The outer wall of the sliding rod (312) is slidably connected to two limiting blocks (316). Both limiting blocks (316) are adapted to the limiting groove (315). The two springs (314) are fixedly connected to the two limiting blocks (316) on their respective sides.

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