Special-shaped hole forming auxiliary tool
By designing an adjustable auxiliary tool for forming special-shaped openings, the problems of high construction costs and long construction cycles were solved, and the precise construction of special-shaped openings and the reuse of templates were achieved.
Patent Information
- Application Number
- CN202422942119.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-30
- Publication Date
- 2025-10-10
- Estimated Expiration
- 2034-11-30
AI Technical Summary
When constructing special-shaped openings, the construction cost is high and the cycle is long. It is difficult to accurately control the size of the window opening, which makes the template unable to be reused and increases construction waste.
An auxiliary tool for forming special-shaped openings was designed, which included an adjustment rod with adjustable height and angle and a supporting top plate. The positioning and construction of special-shaped openings were achieved through threaded connections and limiting structures.
The precise construction of special-shaped openings is achieved, construction costs are reduced, construction period is shortened, and the device is reusable.
Smart Images
Figure CN223423622U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to building construction auxiliary equipment, in particular to an auxiliary tool for forming a special-shaped hole. Background Art
[0002] The facade effect of irregular-shaped openings is beautiful and lively, and is widely used on building facades. However, due to the strict requirements on the structural dimensions of irregular-shaped openings, it is difficult to accurately control them during the construction phase, and the dimensions of window openings are non-standard, which is not conducive to the precise production and installation of irregular-shaped windows.
[0003] Currently, during the construction of irregular-shaped openings, support templates need to be individually made according to their shapes. These templates cannot be reused, resulting in high costs and waste of manufacturing costs. Moreover, each time a support template is individually made, the construction cycle is increased. For example, during the construction of irregular-shaped openings in a wall, multiple support templates are made for a series of irregular-shaped openings, resulting in a waste of construction costs. Therefore, we provide an irregular-shaped opening forming auxiliary tool that can be adjusted to adapt to a variety of irregular-shaped openings. Summary of the Invention
[0004] In view of this, the purpose of the present invention is to provide an auxiliary tool for forming special-shaped holes to solve the problems raised in the above-mentioned background technology.
[0005] In order to achieve the above purpose, the technical solutions adopted are as follows:
[0006] An auxiliary tool for forming a special-shaped hole comprises a base on which a row of height-adjustable adjustment rods are mounted;
[0007] The lower end of the adjusting rod installed in the middle of the base is fixed on the base, the adjusting rods on both sides of the base are rotatably installed on the base, and the upper end of the adjusting rod is connected to the supporting top plate, which is a soft metal plate.
[0008] As a further improvement of the present invention, the adjusting rod includes a threaded sleeve and a screw. The screw is threadedly connected in the threaded sleeve, and the upper end of the screw is connected to the support top plate. The adjusting rod installed in the middle position of the base is fixed on the base through the threaded sleeve, and the adjusting rods on both sides of the base are installed on the base through the threaded sleeve.
[0009] As a further improvement of the present invention, the upper end of the screw rod is a spherical structure, a plurality of limiting bowls are welded to the bottom of the supporting top plate, and the upper end of the screw rod is connected to the limiting bowls.
[0010] As a further improvement of the present invention, a connecting column is fixedly provided on the outer wall of the threaded sleeve, and the connecting column is connected by a designated limiting rod. Both ends of the limiting rod are fixedly connected with a ring, which is inserted into the connecting column, and the limiting rod is fixedly connected between the two threaded sleeves.
[0011] As a further improvement of the present invention, the lower end of the threaded sleeve is connected to the base through a rotating shaft.
[0012] The beneficial effects of the utility model are:
[0013] The utility model has a simple structure and an ingenious design. When in use, the height and the inclination angle of a row of adjusting rods are adjusted according to the shape of the special-shaped hole to adjust the shape to match the special-shaped hole. Then, the upper end of the screw is connected to the limit bowl at the bottom of the supporting top plate, and then positioning spot welding is performed to carry out the special-shaped hole construction. The device can be used in a turnover manner, which reduces construction costs and shortens construction period. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] The accompanying drawings, which constitute part of this application, are intended to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are intended to explain the present invention and do not constitute an improper limitation of the present invention. In the accompanying drawings:
[0015] Figure 1 It is a structural diagram of the utility model;
[0016] Figure 2 for Figure 1 A magnified view of the structure of middle A;
[0017] Figure 3 for Figure 1 A magnified view of the structure of B. DETAILED DESCRIPTION
[0018] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in this application can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.
[0019] In order to enable those skilled in the art to better understand the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts should fall within the scope of protection of this application.
[0020] An auxiliary tool for forming an irregular hole includes a base 1, on which a row of height-adjustable adjustment rods 2 are mounted; the lower ends of the adjustment rods 2 mounted in the middle of the base 1 are fixedly mounted on the base 1, and the adjustment rods 2 at both sides of the base 1 are rotatably mounted on the base 1; the upper ends of the adjustment rods 2 are connected to a supporting top plate 3, which is a metal soft plate;
[0021] The adjusting rod 2 includes a threaded sleeve 21 and a screw 22. The screw 22 is threadedly connected in the threaded sleeve 21, and the upper end of the screw 22 is connected to the support top plate 3. The adjusting rod 2 installed in the middle position of the base 1 is fixedly installed on the base 1 through the threaded sleeve 21, and the adjusting rods 2 on both sides of the base 1 are installed on the base 1 through the threaded sleeve 21; the upper end of the screw 22 is a spherical structure, and a plurality of limit bowls 4 are welded to the bottom of the support top plate 3, and the upper end of the screw 22 is connected to the limit bowl 4; a connecting column 4 is fixedly provided on the outer wall of the threaded sleeve 21, and the connecting column 4 is connected by a specified limiting rod 5. The two ends of the limiting rod 5 are fixedly connected with a ring 6, the ring 6 is inserted into the connecting column 4, and the limiting rod 5 is fixedly connected between the two threaded sleeves 21; the lower end of the threaded sleeve 21 is connected to the base 1 through a rotating shaft.
[0022] When in use, according to the shape of the special-shaped hole, the height and inclination angle of a row of adjusting rods 2 are adjusted to match the shape of the special-shaped hole, and then the upper end of the screw 22 is connected to the limit bowl 4 at the bottom of the supporting top plate 3, and then positioning spot welding is performed, and the special-shaped hole construction can be carried out.
[0023] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art will readily appreciate that the present invention is susceptible to various modifications and variations. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.
Claims
1. An auxiliary tool for forming a special-shaped hole, comprising a base, characterized in that: A row of height-adjustable rods are installed on the base; The lower end of the adjusting rod installed in the middle of the base is fixed on the base, the adjusting rods on both sides of the base are rotatably installed on the base, and the upper end of the adjusting rod is connected to the supporting top plate, which is a soft metal plate.
2. The special-shaped hole forming auxiliary tool according to claim 1, characterized in that: The adjusting rod includes a threaded sleeve and a screw. The screw is threadedly connected in the threaded sleeve. The upper end of the screw is connected to the support top plate. The adjusting rod installed in the middle position of the base is fixed on the base through the threaded sleeve, and the adjusting rods on both sides of the base are installed on the base through the threaded sleeve.
3. The special-shaped hole forming auxiliary tool according to claim 2, characterized in that: The upper end of the screw is a spherical structure, and multiple limit bowls are welded to the bottom of the support top plate, and the upper end of the screw is connected to the limit bowl.
4. The special-shaped hole forming auxiliary tool according to claim 3, characterized in that: A connecting column is fixedly provided on the outer wall of the threaded sleeve, and the connecting column is connected by a specified limiting rod. Both ends of the limiting rod are fixedly connected with a collar, and the collar is sleeved on the connecting column. The limiting rod is fixedly connected between the two threaded sleeves.
5. The special-shaped hole forming auxiliary tool according to claim 4, characterized in that: The lower end of the threaded sleeve is connected to the base through a rotating shaft.