Assembly type wooden stair splicing formwork structure

Abstract

The utility model discloses an assembly type wooden stair splicing formwork structure which comprises two inclined side plates, two side plates, two side plates, two side plates, two side plates, two side plates, two side plates and two side plates, and inserting grooves are formed in the tops of the side plates at equal intervals; the mounting piece is clamped into the slot, and the top of the mounting piece is lower than the horizontal plane at the opening of the slot; the limiting plates are located at the tops of the side plates, limiting columns are further fixed to the bottoms of the limiting plates, and the limiting columns are connected with the mounting pieces in a clamped mode, so that all the mounting pieces are connected into a whole, one or more mounting pieces are prevented from being separated, and the mounting stability is improved; the limiting piece is arranged on the inner wall of one side of the inserting groove, and the limiting piece abuts against the mounting piece; according to the utility model, the whole template is assembled in a clamping manner, so that the tedious phenomenon of bolt disassembly and assembly is avoided, meanwhile, the installation stability can be ensured, the splicing manner is relatively simple, the template can be suitable for assembling wooden stairs, the whole operation is very flexible, and the limitation in use is greatly reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of building engineering, and particularly relates to an assembled wooden stair assembling template structure. Background Art

[0002] In the processing of wooden stairs, it is necessary to produce and process through stair templates to ensure that the assembled stairs meet the specified requirements.

[0003] The existing assembling templates basically use structures such as bolts for fixation. Although the stability is relatively high, the assembly and subsequent disassembly are relatively cumbersome and time-consuming. At the same time, the templates used for wooden stairs do not have high strength requirements. How to quickly disassemble and assemble the templates to achieve the purpose of convenient assembly is a problem that needs to be solved urgently in the existing technology. Content of the Utility Model

[0004] The purpose of the utility model is to provide an assembled wooden stair assembling template structure to solve the problem that the current assembly structure of the template is not easy to disassemble and assemble as proposed in the above background art.

[0005] To achieve the above purpose, the utility model provides the following technical solution: an assembled wooden stair assembling template structure, including side plates, which are inclined and there are two of them. Slots are equidistantly arranged at the top of the side plates; mounting parts are inserted into the slots, and the top of the mounting parts is lower than the horizontal plane of the slot openings; a limiting plate is located at the top of the side plates, and limiting columns are fixed at the bottom of the limiting plate. The limiting columns are engaged with the mounting parts to connect all the mounting parts into a whole, avoiding the separation of one or several mounting parts and improving the installation stability; a limiting part is arranged on the inner wall of one side of the slot, and the limiting part abuts against the mounting part to increase the installation stability of the mounting part and the side plate and prevent the two from separating. Through the above operations, the splicing of the entire template can be realized. In the later disassembly, only the limiting plate needs to be separated, and then the mounting parts can be directly pulled out from the slots.

[0006] Preferably, the mounting part is an insertion plate, and two limiting plates are fixed on the side of the insertion plate. A gap for inserting a wooden board is left between the two limiting plates. During installation, only all the horizontal wooden boards required for the stairs need to be inserted between the limiting plates to complete the splicing of the stairs, and then the inserted wooden boards can be used for splicing at other positions. The limiting part abuts against the side of the insertion plate to prevent the normal insertion of the wooden board from being affected.

[0007] Preferably, holes for inserting the limiting columns are arranged on the limiting plate at the top position to realize the connection between the limiting plate and the upper limiting plate among all the limiting parts, that is, the connection with all the mounting parts.

[0008] Preferably, the bottom end of the limiting post is in a through shape, deformation grooves are equiangularly formed around the through shape, and a spring is further arranged inside the through-shaped area. The spring's resilience forces the through-shaped area of the limiting post to deform, and at this time, the deformation grooves are enlarged, so as to abut against the inner wall of the hole on the limiting plate, achieving the purpose of increasing the installation firmness.

[0009] Preferably, the middle position of the outer part of the through-shaped area of the limiting post bulges outwards and forms a limiting protrusion. The spring is located in the area of the limiting protrusion. Through the setting of the limiting protrusion, the abutting effect with the hole can be achieved.

[0010] Preferably, a limiting protrusion is also fixed inside the through-shaped area of the limiting post, and the limiting protrusion is in limiting fit with the spring, preventing the spring from falling off from the inside of the limiting post.

[0011] Preferably, the limiting member is a pressing piece made of metal. The top end of the pressing piece is fixed to the slot, and the bottom end inclines towards the inserting plate, so as to achieve pressing and achieve the purpose of increasing the installation stability.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] In the present utility model, the assembly of the entire template is a snap-fit installation, eliminating the cumbersome phenomenon of bolt disassembly and assembly. At the same time, it can ensure the installation stability, and the splicing method is also relatively simple, which can be applied to the assembly of wooden stairs. The overall operation is very flexible, greatly reducing the limitations in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a structural schematic diagram of the present utility model;

[0015] Figure 2 is a structural schematic diagram of the limiting plate and the limiting post of the present utility model;

[0016] Figure 3 is a sectional view of the limiting post of the present utility model;

[0017] Figure 4 is a connection schematic diagram of the side plate and the pressing piece of the present utility model.

[0018] In the figure:

[0019] 100, side plate; 100a, slot; 101, inserting plate; 102, limiting plate; 103, pressing piece;

[0020] 200, limiting plate; 201, limiting post; 201a, deformation groove; 201b, limiting protrusion; 202, spring; 203, limiting protrusion. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0022] Please refer to Figures 1 to 4 , the present utility model provides a technical solution: an assembled wooden staircase assembly template structure, including

[0023] Side plates 100, which are inclined and there are two of them. Slots 100a are equidistantly arranged at their tops.

[0024] Mounting members are snapped into the interiors of the slots 100a, and the tops of the mounting members are lower than the horizontal plane of the openings of the slots 100a.

[0025] A limiting plate 200 is located at the top of the side plate 100. A limiting post 201 is also fixed to the bottom of the limiting plate 200, and the limiting post 201 is snap-fitted with the mounting member, thereby connecting all the mounting members into a whole, preventing one or several mounting members from separating, and improving the installation stability.

[0026] A limiting member is arranged on one inner wall of the slot 100a, and the limiting member abuts against the mounting member, thereby increasing the installation stability of the mounting member and the side plate 100 and preventing the two from separating. Through the above operations, the splicing of the entire template can be realized. During later disassembly, only the limiting plate 200 needs to be separated, and then the mounting member can be directly pulled out from the slot 100a.

[0027] In this embodiment, the mounting member is an insertion plate 101 and two limiting plates 102 fixed to the side of the insertion plate 101. A gap for inserting a wooden board is left between the two limiting plates 102. During installation, only all the horizontal wooden boards required for the staircase need to be inserted between the limiting plates 102, and then the splicing of the staircase can be realized. Subsequently, the inserted wooden board is used for splicing at other positions. The limiting member abuts against the side of the insertion plate 101 to prevent affecting the normal insertion of the wooden board.

[0028] In this embodiment, a hole for inserting the limiting post 201 is provided on the limiting plate 102 at the top position, thereby realizing the connection between the limiting plate 200 and the limiting plate 102 at the upper layer position among all the limiting members, that is, the connection with all the mounting members.

[0029] In this embodiment, the bottom end of the limit post 201 is in a through shape. Deformation grooves 201a are equiangularly formed around the through shape. A spring 202 is further disposed inside the through-shaped area. The springback of the spring 202 forces the through-shaped area of the limit post 201 to deform. At this time, the deformation grooves 201a are enlarged, so as to be abutted against the inner wall of the hole on the limit plate 102, achieving the purpose of increasing the installation fastening property.

[0030] In this embodiment, the middle position of the outside of the through-shaped area of the limit post 201 bulges outwards and forms a limit protrusion 201b. The spring 202 is located in the area of the limit protrusion 201b. Through the arrangement of the limit protrusion 201b, the abutting effect with the hole can be realized.

[0031] In this embodiment, a limit protrusion 203 is further fixed inside the through-shaped area of the limit post 201. The limit protrusion 203 is in limit fit with the spring 202, preventing the spring 202 from falling off from the inside of the limit post 201.

[0032] In this embodiment, the limiting member is a tightening piece 103 made of metal. The top end of the tightening piece 103 is fixed to the slot 100a, and the bottom end is inclined towards the direction of the insertion plate 101, so as to achieve tightening and the purpose of increasing the installation stability.

[0033] Although the embodiments of the present invention have been shown and described (see the above detailed description), for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An assembled wooden staircase template structure, characterized in that: include Two side plates (100) are provided in an inclined shape, and slots (100a) are provided at equal distances on the top of the side plates (100); A mounting piece, snapped into the interior of the slot (100a), the top of the mounting piece being lower than the horizontal plane of the opening of the slot (100a); The limiting plate (200) is located at the top of the side plate (100), and a limiting column (201) is also fixed at the bottom of the limiting plate (200), and the limiting column (201) is engaged with the mounting member; A limiting member is arranged on an inner wall of one side of the slot (100a), and the limiting member abuts against the mounting member.

2. The assembled wooden staircase template structure according to claim 1 is characterized by: The mounting member is a plug board (101) and two limiting plates (102) fixed to the sides of the plug board (101), a gap for inserting a wooden board is left between the two limiting plates (102), and the limiting member abuts against the side of the plug board (101).

3. The assembled wooden staircase template structure according to claim 2 is characterized by: The limiting plate (102) at the top position is provided with a hole for the limiting column (201) to be inserted.

4. The assembled wooden staircase template structure according to claim 3 is characterized by: The bottom end of the limiting column (201) is in a through-shape, and deformation grooves (201a) are provided at equal angles around the through-shape, and a spring (202) is also provided inside the through-shape area.

5. The assembled wooden staircase template structure according to claim 4 is characterized by: The outer middle position of the through-shaped area of ​​the limiting column (201) bulges outwards to form a limiting protrusion (201b), and the spring (202) is located in the area of ​​the limiting protrusion (201b).

6. The assembled wooden staircase template structure according to claim 5 is characterized by: A limiting protrusion (203) is also fixed inside the through-shaped area of ​​the limiting column (201), and the limiting protrusion (203) is in limiting fit with the spring (202).

7. The assembled wooden staircase template structure according to claim 1 is characterized by: The limiting member is a metal-made retaining plate (103), the top end of which is fixed to the slot (100a), and the bottom end of which is inclined towards the direction of the plug board (101).

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