Connecting piece of fabricated steel structure external wall panel

Abstract

The utility model relates to the technical field of steel structure externally-hung wallboards, in particular to a connecting piece of an assembly type steel structure externally-hung wallboard, which comprises a supporting plate and a connecting assembly, the connecting assembly is arranged on the front side of the supporting plate, a movable plate is arranged at one end of a connecting block body, and an internal thread is arranged on a movable plate body to be matched with a positioning nut. A sliding block is arranged on the top surface of the connecting block and matched with a sliding groove formed in the connecting block, one end of a sliding block body is fixedly connected with a clamping block, the side, away from the connecting block, of the sliding block is fixedly connected with a wallboard, and the top surface and the bottom surface of a wallboard body are fixedly connected with sliding blocks; when a plurality of wallboards are installed, only the tower crane needs to be adjusted to the position of one end of the connecting block, the wallboards can be installed in sequence, the situation that the position of the tower crane needs to be adjusted for multiple times when the wallboards are installed is avoided, the installation efficiency is improved, and the labor cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of steel structure external wall panels, in particular to a connecting piece of assembled steel structure external wall panels. Background Art

[0002] Prefabricated buildings refer to building components and accessories that are prefabricated in factories, such as floor slabs, wall panels, stairs, balconies, etc. The prefabricated components are transported to the construction site and assembled on site through connectors.

[0003] Currently, users mainly use tower cranes to lift steel structure external wall panels to a fixed position, and then the users use screws to position them. However, during the installation process, since the installation position of each wall panel is different, the tower crane needs to be moved back and forth to adjust the position. When the installation position is high, the user cannot observe the specific position directly at close range. When installing each wall panel, another user is required to direct and dispatch, which makes the installation process time-consuming and labor-intensive, and the installation efficiency is low.

[0004] Therefore, the applicant provides a connector for assembled steel structure exterior wall panels to solve the problems raised in the above background technology. Utility Model Content

[0005] The purpose of the utility model is to provide a connector for assembled steel structure external wall panels, which solves the problems in the above-mentioned background technology that the installation position of each wall panel is different, resulting in the need for a tower crane to move back and forth to adjust the position during installation, requiring another user to observe and direct the dispatch, the installation process is time-consuming and laborious, and the installation efficiency is low.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A connector for an assembled steel structure external wall panel, comprising a support plate and a connection component, wherein the connection component is arranged on the front side of the support plate, and the connection component comprises a connection block, a movable plate, a positioning nut, a baffle, a slider and a clamping block, a movable plate is arranged at one end of a connection block body, an internal thread is arranged on the movable plate body to match the positioning nut, one end of the connection block body is fixedly connected to the baffle, a slider is arranged on the top surface of the connection block, the slider is matched with a slide groove provided on the connection block, one end of the slider body is fixedly connected to the clamping block, the slider is fixedly connected to the wall panel away from the connection block, and the top and bottom surfaces of the wall panel body are both fixedly connected to the slider.

[0008] Furthermore, a corresponding groove is provided at the other side of the sliding block corresponding to the clamping block, and the connecting block and the supporting plate are fixed by bolts.

[0009] Furthermore, slots are provided at positions corresponding to the movable plate and the positioning nut, and thread grooves are provided at positions corresponding to the connecting block and the positioning nut.

[0010] Furthermore, a first hook is fixed to the rear side of the wall panel, and the first hook is connected to the wall panel via bolts.

[0011] Furthermore, the hook column at the rear side of the first hook supports a ring at one end of the rod, and the support rod is connected to the first hook through the hook.

[0012] Furthermore, the side of the support rod away from the first hook is hooked to the second hook through a ring.

[0013] Furthermore, the support rod is laterally provided with a columnar rod.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] 1. The utility model installs the connection components, and when installing multiple wall panels, it is only necessary to adjust the tower crane to the position of one end of the connection block, and the multiple wall panels can be installed in sequence, avoiding the need to adjust the position of the tower crane multiple times when installing multiple wall panels, and further avoiding the need for another staff member to direct and adjust the position when installing each wall panel, thereby improving installation efficiency and reducing labor costs.

[0016] 2. The utility model enhances the supporting force and stability of the connection by installing the first hook, the support rod and the second hook on the wall panel and the support plate respectively. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of a connector of an assembled steel structure external wall panel;

[0019] Figure 2 for Figure 1 A schematic diagram of the three-dimensional structure of a connector of an assembled steel structure external wall panel;

[0020] Figure 3 for Figure 1 A schematic diagram of a three-dimensional exploded structure of a connector of an assembled steel structure external wall panel;

[0021] Figure 4 for Figure 1 A schematic diagram of a three-dimensional exploded structure of a connector of an assembled steel structure external wall panel;

[0022] Figure 5 for Figure 1 A schematic diagram of a three-dimensional exploded structure of a connector of an assembled steel structure external wall panel;

[0023] Figure 6 for Figure 1 Schematic diagram of the three-dimensional structure of the wall panel.

[0024] Numbers in the figure: 1. Support plate; 2. Connecting assembly; 201. Connecting block; 202. Moving plate; 203. Positioning nut; 204. Baffle; 205. Slider; 206. Block; 3. Wall panel; 4. First hook; 5. Support rod; 6. Second hook; 7. Column rod. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0026] like Figure 1 , Figure 3 , Figure 4 and Figure 6 As shown, a connector for an assembled steel structure external wall panel includes a support plate 1 and a connection component 2. The connection component 2 is arranged on the front side of the support plate 1. The connection component 2 includes a connection block 201, a movable plate 202, a positioning nut 203, a baffle 204, a slider 205 and a clamping block 206. The movable plate 202 is arranged at one end of the connection block 201 body. The movable plate 202 body is arranged with an internal thread adapted to the positioning nut 203. One end of the connection block 201 body is fixedly connected to the baffle 204. A slider 205 is arranged on the top surface of the connection block 201. The slider 205 is adapted to the slide groove opened in the connection block 201. One end of the slider 205 body is fixedly connected to the clamping block 206. The slider 205 is fixedly connected to the wall panel 3 away from the connection block 201. The top and bottom surfaces of the wall panel 3 body are both fixedly connected to the slider 205.

[0027] In this embodiment, a corresponding groove is opened at the other side of the slider 205 corresponding to the clamping block 206, and the connecting block 201 and the support plate 1 are fixed by bolts; a slot hole is opened at the corresponding position of the movable plate 202 and the positioning nut 203, and a threaded groove is opened at the corresponding position of the connecting block 201 and the positioning nut 203; the purpose of installing the movable plate 202 is to limit and fix the wall panel 3 to prevent the wall panel 3 from moving and falling.

[0028] Hang the wall panel 3 to one side of the connection block 201, then install the slider 205 inside the connection block 201 to move it against the baffle 204, then install the next wall panel 3, so that the block 206 on the previous wall panel 3 fits with the corresponding groove of the next wall panel 3, until the last wall panel 3 is installed. After the installation is completed, install the movable plate 202 to one end of the connection block 201, and fix it in the thread groove by the positioning nut 203 for limiting. In this embodiment, by installing the connection component 2, when the user installs multiple wall panels 3, he only needs to adjust the tower crane to the fixed position on one side of the connection block 201, and then he can install multiple wall panels 3 in sequence. The next time the tower crane is installed, it is not necessary to adjust the position of the tower crane itself, thereby avoiding the need for another staff member to command and adjust the position when installing the wall panel 3, thereby improving the installation efficiency and reducing the labor cost.

[0029] like Figure 2 and Figure 5 As shown, a first hook 4 is fixedly connected to the rear side of the wall panel 3, and the first hook 4 is connected to the wall panel 3 by bolts; a support rod 5 is hung on the rear side of the first hook 4, and the support rod 5 is connected to the first hook 4 by a hook; a second hook 6 is hung on the side of the support rod 5 away from the first hook 4; a columnar rod 7 is fixedly connected to the middle part of the support rod 5, and the columnar rod 7 strengthens the structure of the support rod 5 and increases the stability and firmness of the support rod 5.

[0030] In this embodiment, when installing the wall panel 3, the second hook 6 is installed on the support plate 1, and the first hook 4 is installed on the wall panel 3. When the support rod 5 is hooked on the first hook 4 and the second hook 6, a columnar rod 7 is horizontally arranged on the support rod 5. By respectively installing the first hook 4, the support rod 5, and the second hook 6 on the wall panel 3 and the support plate 1, the first hook 4, the support rod 5, and the second hook 6 in this embodiment are all existing products on the market, thereby enhancing the supporting force of the connection and making it more stable.

[0031] When the connection component 2 of the assembled steel structure external wall panel is in use, the wall panel 3 is first hung to one end of the connection block 201, and then the slider 205 is placed inside the connection block 201 to move it against the baffle 204. When installing the next wall panel 3, the block 206 on the previous wall panel 3 is fitted with the corresponding groove of the next wall panel 3 until the last wall panel 3 is installed. Then, the movable plate 202 is placed on one end of the connection block 201 and fixed into the threaded groove with a positioning nut 203 for limiting the position. After the wall panel 3 is installed, the first hook 4 is first installed on the wall panel 3, and then the second hook 6 is installed on the support plate 1. The support rod 5 is hooked with the first hook 4 and the second hook 6. A columnar rod 7 is horizontally arranged on the support rod 5. The columnar rod 7 enhances the supporting force at the connection between the support rod 5 and the wall panel 3, making it more stable.

[0032] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A connector for an assembled steel structure external wall panel, comprising a support plate (1) and a connecting assembly (2), characterized in that: The connecting assembly (2) is arranged on the front side of the supporting plate (1), and the connecting assembly (2) comprises a connecting block (201), a movable plate (202), a positioning nut (203), a baffle (204), a sliding block (205) and a clamping block (206); the movable plate (202) is arranged on one end of the connecting block (201) body, the movable plate (202) body is provided with an internal thread adapted to the positioning nut (203); one end of the connecting block (201) body is fixedly connected to the baffle (204); the sliding block (205) is arranged on the top surface of the connecting block (201), the sliding block (205) is adapted to a sliding groove provided in the connecting block (201); one end of the sliding block (205) body is fixedly connected to the clamping block (206); the sliding block (205) is fixedly connected to the wall panel (3) at a side away from the connecting block (201); and the sliding block (205) is fixedly connected to the top and bottom surfaces of the wall panel (3) body.

2. The connector for the assembled steel structure external wall panel according to claim 1, characterized in that: A corresponding groove is provided at the other side of the sliding block (205) corresponding to the clamping block (206), and the connecting block (201) and the supporting plate (1) are fixed by bolts.

3. The connector of the assembled steel structure external wall panel according to claim 1, characterized in that: The movable plate (202) and the positioning nut (203) are provided with slotted holes at corresponding locations, and the connecting block (201) and the positioning nut (203) are provided with threaded grooves at corresponding locations.

4. The connector for the assembled steel structure external wall panel according to claim 1, characterized in that: The rear side of the wall panel (3) is fixedly connected to a first hook (4), and the first hook (4) is connected to the wall panel (3) via bolts.

5. The connector for the assembled steel structure external wall panel according to claim 4, characterized in that: A circular ring is provided at one end of the hook column support rod (5) at the rear side of the first hook (4), and the support rod (5) is connected to the first hook (4) via a hook.

6. The connector for the assembled steel structure external wall panel according to claim 5, characterized in that: The side of the support rod (5) away from the first hook (4) is hooked to the second hook (6) through a circular ring.

7. The connector for the assembled steel structure external wall panel according to claim 5, characterized in that: The support rod (5) is laterally provided with a columnar rod (7).

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