Net-hanging plastering tool for joint of secondary structure
By designing mesh plastering tools for the joints of secondary structures and using a combination of a hopper and a pressure rod, the problems of unevenness, skewness, inconsistent width or substandard thickness in the traditional mesh plastering process are solved, achieving a higher standard of construction quality.
Patent Information
- Application Number
- CN202422796493.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-18
- Publication Date
- 2025-09-23
- Estimated Expiration
- 2034-11-18
AI Technical Summary
During the traditional mesh plastering process, problems such as unevenness, skewness, inconsistent width or substandard thickness are prone to occur.
A mesh hanging and plastering tool for secondary structure joints is designed, which includes a ash hopper, a handle, a mesh hanging bracket and a pressure rod. Through the coordination of the ash hopper discharge seam and the pressure rod, standardized construction steps of mesh hanging are realized to ensure the uniformity of plastering thickness and width.
It has achieved the standardization of mesh construction, improved the uniformity and consistency of plastering, and solved the quality problems existing in traditional methods.
Smart Images
Figure CN223374052U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the field of building construction technology, and specifically to a mesh plastering tool for secondary structure joints. Background Art
[0002] During building construction, the joints of masonry walls within a building require surface treatment. Using mortar and alkali-resistant fiberglass mesh for meshing is a common approach. However, in actual construction, this approach can easily lead to surface quality issues such as uneven plastering, skewed plastering, inconsistent width, and substandard thickness. Utility Model Content
[0003] The present application provides a mesh plastering tool for secondary structure joints, which solves the problems of unevenness, skewness, inconsistent width or substandard thickness that occur in the traditional mesh plastering process.
[0004] The technical solution of the present application is as follows: a tool for hanging mesh and plastering at the joints of secondary structures, comprising an ash hopper and a handle connected to the ash hopper, the ash hopper having an inlet and narrowing downward from the inlet to form a discharge slit, a mesh bracket for winding a mesh is provided at the upper end of the inlet, and a pressure rod fixedly connected to the ash hopper is extended downward from the lower end of the discharge slit.
[0005] Furthermore, the net hanging bracket includes two support rods fixedly connected to the ash hopper and a rotating shaft detachably connected to the support rods.
[0006] Furthermore, the ash hopper has a vertical front wall, a rear wall with a lower end inclined toward the front wall, and a side wall connecting the front wall and the rear wall.
[0007] Furthermore, the pressure rod is connected to both ends of the discharge slot and both side edges of the rear wall respectively through a pair of first connecting rods and a pair of second connecting rods.
[0008] Furthermore, an included angle is formed between the first connecting rod and the front wall, and the included angle ranges from 150° to 178°.
[0009] Due to the adoption of the above technical solution, the beneficial effects of this application are as follows:
[0010] The present application can program the steps of mesh construction that rely on experience. The present application passes the mesh through the ash hopper and out of the discharge slit, manually fixes the lower end of the mesh, and uses a pressure rod to apply pressure to control the thickness of the plaster while pressing the mesh and mortar tightly against the wall. When the ash hopper is lifted, the mesh roll is gradually released as the ash hopper rises. In specific operations, the discharge slit strictly controls the thickness of the plaster and the width of the mesh, and the pressure rod controls the position of the mesh. Therefore, with the help of the tools of the present application, a more standardized mesh construction step can be completed. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] The drawings described herein are used to provide further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute improper limitations on the present application.
[0012] Figure 1 A schematic diagram of the structure of a mesh plastering tool for secondary structure joints provided in this application at a certain angle;
[0013] Figure 2 A schematic diagram of the structure of a mesh plastering tool for secondary structure joints provided in this application, viewed from another angle;
[0014] In the attached figure:
[0015] 1. Ash hopper; 1-1. Front wall; 1-2. Rear wall; 1-3. Side wall; 2. Handle; 3. Inlet; 4. Outlet slit; 5. Net hanging bracket; 5-1. Support rod; 6. Pressure rod; 6-1. First connecting rod; 6-2. Second connecting rod. DETAILED DESCRIPTION
[0016] Based on the background technology, combined with the attached Figure 1 and attached Figure 2 The present application provides a mesh plastering tool for secondary structure joints, comprising an ash hopper 1 and a handle 2 connected to the ash hopper 1.
[0017] The ash hopper 1 has an inlet 3 and is narrowed downward by the inlet 3 to form a discharge slit 4. The upper end of the inlet 3 is provided with a net bracket 5 for winding a net, and the lower end of the discharge slit 4 extends downward to have a pressure rod 6 fixed to the ash hopper 1.
[0018] The hopper 1 is used to hold the plaster material. The inlet 3 is larger to facilitate loading, and the gap of the discharge slit 4 can be adjusted according to the thickness of the plaster. A pressure rod 6 is installed at the lower end of the discharge slit 4, maintaining a certain distance from the pressure rod 6 to allow the hanging net to pass through the space between the pressure rod 6 and the discharge slit 4. The free end of the net is then passed under the pressure rod 6 to secure the net. During use, the net is secured under the pressure rod 6 using a fixing tool or manually. The handle 2 is then pushed to move the hopper 1 upward along the joint. When it reaches the top of the net, the net is cut and the subsequent process is carried out.
[0019] As a preferred embodiment of the present application, the net hanging support 5 includes two support rods 5-1 fixedly connected to the ash hopper 1 and a rotating shaft detachably connected to the support rods 5-1. The rotating shaft is used to insert the reel-shaped net. Figure 1 and attached Figure 2 In the figure, the rotating shaft is blocked by the hanging net and is not shown.
[0020] As a preferred embodiment of the present application, the ash hopper 1 comprises a vertical front wall 1-1, a rear wall 1-2 whose lower end is inclined toward the front wall 1-1, and a side wall 1-3 connecting the front wall 1-1 and the rear wall 1-2. The rear wall 1-2 is inclined toward the front wall 1-1, forming a gap at the lower end of the front wall 1-1, allowing ash to flow along the rear wall 1-2 within the ash hopper 1 toward the discharge gap 4, achieving continuous discharge.
[0021] As a specific example of the above embodiment, the pressure rod 6 is connected to both ends of the discharge slot 4 and the two side edges of the rear wall 1-2 via a pair of first connecting rods 6-1 and a pair of second connecting rods 6-2. This dual fixing method helps stabilize the pressure rod 6. Securing the pressure rod 6 in two directions reduces its shaking during upward movement, ensuring the thickness of the plaster.
[0022] In a preferred embodiment of the above embodiment, the first connecting rod 6-1 and the front wall 1-1 have an included angle ranging from 150° to 178°. The pressure rod 6 is not on the extension surface of the front wall 1-1, but is offset to provide a certain thickness for the plastering.
[0023] Anything not described in this application can be achieved by adopting or drawing on existing technologies.
[0024] The foregoing is merely an embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various changes and variations. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present application should all be included within the scope of the claims of the present application.
Claims
1. A mesh plastering tool for secondary structure joints, comprising a hopper and a handle connected to the hopper, characterized in that: The ash hopper has an inlet and is narrowed downward from the inlet to form a discharge gap. The upper end of the inlet is provided with a net bracket for winding a net, and the lower end of the discharge gap extends downward to have a pressure rod fixed to the ash hopper.
2. A mesh plastering tool for secondary structure joints according to claim 1, characterized in that: The net hanging bracket includes two support rods fixedly connected to the ash hopper and a rotating shaft detachably connected to the support rods.
3. A mesh plastering tool for secondary structure joints according to claim 1, characterized in that: The ash hopper has a vertical front wall, a rear wall with a lower end inclined toward the front wall, and a side wall connecting the front wall and the rear wall.
4. A mesh plastering tool for secondary structure joints according to claim 3, characterized in that: The pressure rod is connected to the two ends of the discharge slot and the two side edges of the rear wall respectively through a pair of first connecting rods and a pair of second connecting rods.
5. A mesh plastering tool for secondary structure joints according to claim 4, characterized in that: An included angle is formed between the first connecting rod and the front wall, and the included angle ranges from 150° to 178°.