ALC batten with positioning structure

Abstract

The utility model discloses an ALC batten with a positioning structure, and relates to the technical field of ALC battens, the ALC batten comprises a first batten body and a second batten body, one side of the first batten body is connected with the second batten body in a clamping mode, one side of the second batten body is connected with a clamping block in a welding mode, and one side, close to the clamping block, of the first batten body is provided with a clamping groove. By arranging the limiting groove, the placing cavity, the bidirectional screw rod, the threaded sleeve and the limiting rod, the clamping block at the second plate body is connected with the clamping groove at the first plate body in a clamping manner, so that the second plate body and the first plate body are positioned and butted, the plates are prevented from being not in the same plane during splicing, and then the bidirectional screw rod is rotated, so that the plates are not in the same plane. And the threaded sleeve in threaded connection with the outer surface of the two-way screw rod drives the limiting rod to move until the limiting rod and the limiting groove are in positioning butt joint, so that the purpose of conveniently positioning and splicing the first plate body and the second plate body is achieved, the phenomenon that the spliced plates deviate is prevented, and mounting is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of ALC strips, in particular to an ALC strip with a positioning structure. Background Art

[0002] ALC is the abbreviation of autoclaved lightweight concrete, also known as AAC board. ALC board is made of fly ash (or silica sand), cement, lime and other main raw materials, reinforced with treated steel bars and cured with high-pressure steam. It is a new type of building material with superior performance.

[0003] At present, when installing the existing ALC strips, it is first necessary to manually measure the position, then connect the boards with screws and angle codes, and then connect the walls. Since the connection between the boards is done after manual measurement, it is easy to offset during the connection. When disassembling, the screws need to be removed. The operation steps are relatively cumbersome and inconvenient to use. Utility Model Content

[0004] Based on this, the purpose of the utility model is to provide an ALC strip board with a positioning structure to solve the technical problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: an ALC strip board with a positioning structure, comprising a first plate body and a second plate body, wherein one side of the first plate body is snap-connected with the second plate body.

[0006] Preferably, a clamping block is welded to one side of the second plate body, a clamping slot is provided on the side of the first plate body close to the clamping block, the first plate body and the second plate body form a clamping structure through the clamping block and the clamping slot, a limiting groove is provided at one end of the clamping block, and a placement cavity is provided inside the first plate body.

[0007] Preferably, the interior of the placement cavity is connected to a bidirectional screw rod via a bearing, and the outer surface of the bidirectional screw rod is threadedly connected to a threaded sleeve.

[0008] Preferably, a limiting rod is welded to one side of the threaded sleeve, and the clamping block and the first plate body form a clamping structure through the limiting rod and the limiting groove.

[0009] Preferably, a pushing rod is welded to one side of the limiting rod, and a cavity is opened inside the first plate body.

[0010] Preferably, a support rod is slidably connected inside the cavity, a tension spring is welded between the support rod and the cavity, and a slope is provided on one side of the support rod close to the pushing rod.

[0011] Preferably, a sealing block is welded to the other side of the support rod, and a guide groove is provided on one side of the second plate body.

[0012] In summary, the utility model mainly has the following beneficial effects:

[0013] 1. The existing strips are fastened with multiple angle codes and pins during butt-jointing installation, and the butt-jointing position is prone to error. When disassembling, they need to be disassembled one by one, and the operation steps are relatively cumbersome. The utility model uses the provided clamping block, clamping slot, limiting slot, placement cavity, bidirectional screw rod, threaded sleeve and limiting rod to engage the clamping block at the second plate body with the clamping slot at the first plate body, so that the second plate body and the first plate body are positioned and butted, preventing the plates from being in the same plane when spliced, and then rotating the bidirectional screw rod so that the threaded sleeve threadedly connected to the outer surface of the bidirectional screw rod drives the limiting rod to move until the limiting rod and the limiting slot are positioned and butted, thereby achieving the purpose of facilitating the positioning and splicing of the first plate body and the second plate body, preventing the plate from being offset after splicing, and the installation is more convenient;

[0014] 2. When pouring concrete on the existing strip boards, some concrete will flow out from the gaps in the splicing, resulting in a waste of cost and troublesome cleaning in the later stage. The utility model provides a pushing rod, a cavity, a support rod, a tension spring, a sealing block and a guide groove. When the limit rod is engaged with the limit groove at the block, the limit rod can drive the pushing rod to move. The pushing rod can push the support rod to move while the pushing rod moves, and the support rod pushes the sealing block to the inside of the guide groove, thereby preventing leakage when pouring concrete between the second plate body and the first plate body in the later stage. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a front view structural schematic diagram of the utility model;

[0016] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model from top view;

[0017] Figure 3 It is a schematic diagram of the partial cutaway structure of the utility model;

[0018] Figure 4 For this utility model Figure 3 Enlarged structural diagram at A in the middle.

[0019] In the figure: 1. first plate body; 2. second plate body; 3. clamping block; 4. clamping slot; 5. limiting slot; 6. placement cavity; 7. bidirectional screw rod; 8. threaded sleeve; 9. limiting rod; 10. pushing rod; 11. cavity; 12. support rod; 13. tension spring; 14. sealing block; 15. guide groove. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0021] The following describes an embodiment of the utility model based on its overall structure.

[0022] An ALC strip with a positioning structure, such as Figure 1 , Figure 2 and Figure 3 As shown, it includes a first plate body 1 and a second plate body 2, one side of the first plate body 1 is snap-connected with the second plate body 2, one side of the second plate body 2 is welded with a clamping block 3, a clamping groove 4 is opened on the side of the first plate body 1 close to the clamping block 3, the first plate body 1 and the second plate body 2 form a snap-fit ​​structure through the clamping block 3 and the clamping groove 4, the clamping block 3 at the second plate body 2 is snap-connected with the clamping groove 4 at the first plate body 1, so that the second plate body 2 is positioned and docked with the first plate body 1, thereby preventing the problem that the first plate body 1 and the second plate body 2 are not in the same plane after splicing.

[0023] See also Figure 1 , Figure 2 and Figure 3 It can be seen that a limiting groove 5 is provided at one end of the clamping block 3, and a placement cavity 6 is provided inside the first plate body 1. A bidirectional screw rod 7 is connected to the inside of the placement cavity 6 through a bearing. A threaded sleeve 8 is threadedly connected to the outer surface of the bidirectional screw rod 7. A limiting rod 9 is welded to one side of the threaded sleeve 8. The clamping block 3 and the first plate body 1 form a clamping structure through the limiting rod 9 and the limiting groove 5. The bidirectional screw rod 7 is rotated so that the threaded sleeve 8 threadedly connected to the outer surface of the bidirectional screw rod 7 drives the limiting rod 9 to move until the limiting rod 9 is positioned and docked with the limiting groove 5, thereby facilitating the fastening connection between the plates.

[0024] See also Figure 3 and Figure 4It can be seen that a pushing rod 10 is welded to one side of the limiting rod 9, a cavity 11 is provided inside the first plate body 1, a support rod 12 is slidably connected inside the cavity 11, a tension spring 13 is welded between the support rod 12 and the cavity 11, a slope is provided on the side of the support rod 12 close to the pushing rod 10, a sealing block 14 is welded to the other side of the support rod 12, and a guide groove 15 is provided on one side of the second plate body 2. When the limiting rod 9 is engaged with the limiting groove 5 at the block 3, the limiting rod 9 can drive the pushing rod 10 to move, and the pushing rod 10 can push the support rod 12 to move while moving, and the support rod 12 pushes the sealing block 14 to the inside of the guide groove 15, thereby preventing leakage when pouring concrete between the second plate body 2 and the first plate body 1 in the later stage.

[0025] The working principle of the utility model is as follows: when using the ALC strip board with a positioning structure, first, the block 3 at the second plate body 2 is engaged with the slot 4 at the first plate body 1, so that the second plate body 2 is positioned and docked with the first plate body 1 to prevent the plates from being in different planes when spliced, and then the bidirectional screw rod 7 is rotated so that the threaded sleeve 8 threadedly connected to the outer surface of the bidirectional screw rod 7 drives the limiting rod 9 to move until the limiting rod 9 is positioned and docked with the limiting slot 5, and at the same time, the limiting rod 9 can drive the pushing rod 10 to move when moving, and the pushing rod 10 can push the support rod 12 to move while moving, and the support rod 12 pushes the sealing block 14 to the inside of the guide groove 15, so as to prevent leakage when pouring concrete between the second plate body 2 and the first plate body 1 later. The ALC board is made of fly ash or silica sand, cement, lime and the like as main raw materials, and contains processed steel bars reinforced and cured with high-pressure steam to form a porous concrete forming board. The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0026] Although an embodiment of the utility model has been shown and described, this specific embodiment is merely an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contributions as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.

Claims

1. An ALC strip board with a positioning structure, comprising a first board body (1) and a second board body (2), characterized in that: One side of the first plate body (1) is snap-connected with the second plate body (2), one side of the second plate body (2) is welded with a clamping block (3), a side of the first plate body (1) close to the clamping block (3) is provided with a clamping groove (4), the first plate body (1) and the second plate body (2) form a snap-fit ​​structure through the clamping block (3) and the clamping groove (4), one end of the clamping block (3) is provided with a limiting groove (5), the interior of the first plate body (1) is provided with a placement cavity (6), the interior of the placement cavity (6) is connected with a bidirectional screw rod (7) through a bearing, the outer surface of the bidirectional screw rod (7) is threadedly connected with a threaded sleeve (8), one side of the threaded sleeve (8) is welded with a limiting rod (9), the clamping block (3) and the first plate body (1) form a snap-fit ​​structure through the limiting rod (9) and the limiting groove (5), one side of the limiting rod (9) is welded with a pushing rod (10), and the interior of the first plate body (1) is provided with a cavity (11).

2. The ALC strip with a positioning structure according to claim 1, characterized in that: A support rod (12) is slidably connected inside the cavity (11), a tension spring (13) is welded between the support rod (12) and the cavity (11), and a slope is provided on one side of the support rod (12) close to the pushing rod (10).

3. The ALC strip with a positioning structure according to claim 2, characterized in that: A sealing block (14) is welded to the other side of the support rod (12), and a guide groove (15) is provided on one side of the second plate body (2).

Images