A connecting structure of a prefabricated building stand column and a wall plate

Abstract

The utility model relates to the technical field of fabricated building, specifically disclose a kind of connecting structure of fabricated building stand and wallboard, comprising: stand body, the inside fixed connection of stand body has fixed plate, the side sliding connection of fixed plate has wallboard body, further comprising: connecting mechanism, connecting mechanism is set on fixed plate, connecting mechanism is used to fixedly connect stand body with wallboard body, connecting mechanism includes the slot fixedly connected in the inside of fixed plate, the inside fixed connection of slot has clamping plate. Through the connecting mechanism of being set, make device in the use process, device can be inserted to the inside of fixed peg by top rod transverse, by fixed peg and clamping plate insert the inside of slot, slot is inserted the inside of closing plate installed in the side of wallboard body, at this moment, wallboard body can be fixed in the inside of fixed plate transversely, at this moment, wallboard body can be fixed in the side of stand body, improve the safety effect of device use.

Description

Technical Field

[0001] This utility model relates to the field of prefabricated building technology, specifically a connection structure between prefabricated building columns and wall panels. Background Technology

[0002] The connection structure between columns and wall panels in prefabricated buildings is a specialized structural system used in prefabricated building construction to position and fix factory-prefabricated column components and wall panel components on site, forming an integrated load-bearing system. It typically consists of connectors, auxiliary fixing components, and sealing and protective materials. Connectors include embedded bolts, welded parts, mortise and tenon joints, and specialized clips; auxiliary fixing components include washers, nuts, and locating pins; and sealing and protective materials include waterproof strips and grouting materials. Its core function is to achieve a reliable connection between the columns and wall panels, primarily transmitting vertical loads, horizontal shear forces, and pull-out forces between them, ensuring the stability of the column's support for the wall panel and the wall panel's lateral constraint on the overall structure.

[0003] When connecting existing building columns and wall panels, the dimensional deviation of the connection interface, the offset of the embedded parts, or inaccurate positioning make it impossible for the connectors to be accurately aligned. The lack of a stable temporary support system in the on-site construction environment makes the components prone to displacement during the connection process. The complex design of the connection method, which requires multiple adjustments to the angle or bolt tightening sequence, increases the difficulty of operation. Furthermore, the lack of familiarity among operators with the installation process of special connecting components leads to low assembly efficiency. To address these issues, we propose a prefabricated connection structure for building columns and wall panels. Utility Model Content

[0004] The purpose of this utility model is to provide a connection structure for prefabricated building columns and wall panels, in order to solve the problems mentioned in the background art, such as the inability to accurately align the connecting parts due to dimensional deviations at the connection interface between the column and the wall panel, offsets or inaccurate positioning of the embedded parts, lack of a stable temporary support system in the on-site construction environment leading to easy displacement of components during the connection process, complex connection design requiring multiple adjustments to angles or bolt tightening sequences increasing operational difficulty, and low assembly efficiency due to operators' unfamiliarity with the installation process of special connecting components.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a connection structure between prefabricated building columns and wall panels, comprising: a column body, a fixing plate fixedly connected inside the column body, and a wall panel body slidably connected to one side of the fixing plate;

[0006] It also includes: a connecting mechanism, which is set on the fixing plate. The connecting mechanism is used to fix the column body and the wall panel body. The connecting mechanism includes a slot fixedly connected inside the fixing plate. A card plate is fixedly connected inside the slot. A fixing bolt is fixedly connected inside the card plate. A top rod is fixedly connected inside the fixing bolt.

[0007] The stabilizing mechanism is installed on the wall panel body and is used to install the wall panel body to one side of the column body.

[0008] The slot has a fixed connection to a closing plate on one side, a fixed connection to a rotating rod on one side of the closing plate, and a fixed connection to a closing rod inside the closing plate.

[0009] The card plate is fixedly connected to the periphery of the card plate, and the connecting rod is fixedly connected to the periphery of the card plate.

[0010] The stabilizing mechanism includes a stabilizing plate fixedly connected to the top of the wall panel body, a threaded rod fixedly connected inside the stabilizing plate, a threaded sleeve connected inside the threaded rod, and a turntable fixedly connected to the top of the threaded sleeve.

[0011] The threaded sleeve is fixedly connected to a washer on its outer periphery, and the washer is slidably connected to the top of the threaded rod.

[0012] One side of the fixed plate is fixedly connected to a connecting plate, and the connecting plate has horizontally inserted bolts inside.

[0013] The wall panel body has a support rod fixedly connected to its bottom, and a fixing block is fixedly connected to the bottom of the support rod. One side of the fixing block is fixedly connected to the column body.

[0014] This utility model has at least the following beneficial effects:

[0015] In use, this utility model features a connecting mechanism that allows the device to be inserted laterally into the fixing bolt via a top rod. The fixing bolt and the locking plate are then inserted into a slot, which is in turn inserted into a closed plate installed on one side of the wall panel body. This allows the wall panel body to be laterally fixed to the fixing plate and to one side of the column body, improving safety. Furthermore, a stabilizing mechanism connects the column body and the wall panel body via a stabilizing plate during use. A threaded sleeve vertically inserts a threaded rod that extends into both the column body and the wall panel body, securing them together and enhancing stability during operation. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2This is a schematic diagram of the structure of the fixing plate of this utility model;

[0018] Figure 3 This is a schematic diagram of the connection mechanism of this utility model;

[0019] Figure 4 This is a schematic diagram of the stabilizing mechanism of this utility model.

[0020] In the diagram: 1. Column body; 101. Wall panel body; 102. Fixing plate; 103. Connecting plate; 104. Bolt; 105. Support rod; 106. Fixing block; 2. Connecting mechanism; 201. Top rod; 202. Fixing bolt; 203. Clamping plate; 204. Connecting rod; 205. Slot; 206. Closing plate; 207. Rotating rod; 208. Closing rod; 3. Stabilizing mechanism; 301. Stabilizing plate; 302. Threaded rod; 303. Threaded sleeve; 304. Washer; 305. Turntable. Detailed Implementation

[0021] 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.

[0022] Example 1

[0023] Please see Figures 1 to 4 This utility model provides a technical solution: a connection structure between prefabricated building columns and wall panels, including: a column body 1, a fixing plate 102 fixedly connected inside the column body 1, and a wall panel body 101 slidably connected to one side of the fixing plate 102.

[0024] It also includes: a connecting mechanism 2, which is disposed on the fixing plate 102. The connecting mechanism 2 is used to fix the column body 1 and the wall panel body 101. The connecting mechanism 2 includes a slot 205 fixedly connected inside the fixing plate 102. A card plate 203 is fixedly connected inside the slot 205. A fixing bolt 202 is fixedly connected inside the card plate 203. A top rod 201 is fixedly connected inside the fixing bolt 202.

[0025] The stabilizing mechanism 3 is installed on the wall panel body 101 and is used to install the wall panel body 101 to one side of the column body 1.

[0026] During use, the device can be inserted laterally through the top rod 201 into the fixing bolt 202. The fixing bolt 202 and the clamping plate 203 are inserted into the slot 205. The slot 205 is then inserted into the closing plate 206 installed on one side of the wall panel body 101. At this time, the wall panel body 101 can be horizontally fixed inside the fixing plate 102. The wall panel body 101 can also be fixed to one side of the column body 1, improving the safety of the device during use. Through the stabilizing mechanism 3, when the device is in use, the column body 1 and the wall panel body 101 are connected through the stabilizing plate 301. At this time, the threaded sleeve 303 is vertically inserted through the threaded rod 302, extending into the column body 1 and the wall panel body 101, to fix the wall panel body 101 and the column body 101, improving the stability of the device during use.

[0027] The connecting mechanism 2 includes a slot 205 fixedly connected inside the fixed plate 102. A retaining plate 203 is fixedly connected inside the slot 205. A retaining bolt 202 is fixedly connected inside the retaining plate 203. A push rod 201 is fixedly connected inside the retaining bolt 202. A closing plate 206 is fixedly connected to one side of the slot 205. A rotating rod 207 is fixedly connected to one side of the closing plate 206. A closing rod 208 is fixedly connected inside the closing plate 206. A connecting rod 204 is fixedly connected to the periphery of the retaining plate 203. The connecting rod 204 is fixedly connected to the periphery of the clamping plate 203. During use, the device can be inserted laterally into the fixing bolt 202 via the top rod 201. The fixing bolt 202 and the clamping plate 203 are inserted into the slot 205. The slot 205 is then inserted into the closing plate 206 installed on one side of the wall panel body 101. At this time, the wall panel body 101 can be laterally fixed inside the fixing plate 102. The wall panel body 101 can then be fixed to one side of the column body 1, improving the safety of the device.

[0028] The stabilizing mechanism 3 includes a stabilizing plate 301 fixedly connected to the top of the wall panel body 101. A threaded rod 302 is fixedly connected inside the stabilizing plate 301. A threaded sleeve 303 is threadedly connected inside the threaded rod 302. A turntable 305 is fixedly connected to the top of the threaded sleeve 303. A washer 304 is fixedly connected to the periphery of the threaded sleeve 303. The washer 304 is slidably connected to the top of the threaded rod 302. When the device is in use, the column body 1 and the wall panel body 101 are connected through the stabilizing plate 301. At this time, the threaded rod 302 extends vertically through the threaded sleeve 303 into the interior of the column body 1 and the wall panel body 101, fixing the wall panel body 101 and the column body 1 together, thereby improving the stability of the device during use.

[0029] Example 2

[0030] In this second embodiment, all other structures remain unchanged, but the difference from the first embodiment is:

[0031] A connecting plate 103 is fixedly connected to one side of the fixing plate 102. A bolt 104 is horizontally inserted inside the connecting plate 103. When the device is in use, the bolt 104 extends horizontally through the connecting plate 103 into the wall panel body 101, fixing the wall panel body 101 and improving the stability of the device. A support rod 105 is fixedly connected to the bottom of the wall panel body 101. A fixing block 106 is fixedly connected to the bottom of the support rod 105. One side of the fixing block 106 is fixedly connected to the column body 1. When the device is in use, the device can support the wall panel body 101 through the support rod 105 and the fixing block 106, improving the safety of the device.

[0032] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A connection structure between prefabricated building columns and wall panels, comprising: The column body has a fixing plate fixedly connected inside, and a wall panel body is slidably connected to one side of the fixing plate. The feature is that it further includes a connecting mechanism, which is disposed on a fixed plate and is used to fix the column body and the wall panel body. The connecting mechanism includes a slot fixedly connected inside the fixed plate, a retaining plate fixedly connected inside the slot, a fixing bolt fixedly connected inside the retaining plate, and a top rod fixedly connected inside the fixing bolt. A stabilizing mechanism is provided on the wall panel body and is used to install the wall panel body to one side of the column body.

2. The connection structure between prefabricated building columns and wall panels according to claim 1, characterized in that: A closing plate is fixedly connected to one side of the slot, a rotating rod is fixedly connected to one side of the closing plate, and a closing rod is fixedly connected inside the closing plate.

3. The connection structure between prefabricated building columns and wall panels according to claim 1, characterized in that: A connecting rod is fixedly connected to the periphery of the card plate, and the connecting rod is fixedly connected to the periphery of the card plate.

4. The connection structure between prefabricated building columns and wall panels according to claim 1, characterized in that: The stabilizing mechanism includes a stabilizing plate fixedly connected to the top of the wall panel body, a threaded rod fixedly connected inside the stabilizing plate, a threaded sleeve threadedly connected inside the threaded rod, and a turntable fixedly connected to the top of the threaded sleeve.

5. The connection structure between prefabricated building columns and wall panels according to claim 4, characterized in that: A washer is fixedly connected to the periphery of the threaded sleeve, and the washer is slidably connected to the top of the threaded rod.

6. The connection structure between prefabricated building columns and wall panels according to claim 1, characterized in that: A connecting plate is fixedly connected to one side of the fixing plate, and a bolt is transversely inserted inside the connecting plate.

7. The connection structure between prefabricated building columns and wall panels according to claim 1, characterized in that: A support rod is fixedly connected to the bottom of the wall panel body, a fixing block is fixedly connected to the bottom of the support rod, and one side of the fixing block is fixedly connected to the column body.

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