A waterproof zinc alloy gate
By introducing sealing strips and guide groove structures into zinc alloy gates, combined with reinforced brackets, the waterproofing problem of zinc alloy gates has been solved, achieving effective waterproofing and improved robustness.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ZHEJIANG SHENDING DOORS CO LTD
- Filing Date
- 2025-07-01
- Publication Date
- 2026-07-07
AI Technical Summary
Existing zinc alloy doors are prone to water entering the house when water reaches above the threshold, affecting the quality of normal life, as waterproofing is not considered.
By employing sealing strips, guide grooves, and reinforcement structures, the zinc alloy door and door frame are connected in a sealed manner. The sealing strips and guide grooves guide water flow, and the reinforcement brackets enhance the sturdiness, thus achieving waterproofing.
It effectively improves the waterproof performance of zinc alloy doors, enhances the door's sturdiness and service life, and ensures that water does not enter the house.
Smart Images
Figure CN224469031U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of zinc alloy gates, specifically a waterproof zinc alloy gate. Background Technology
[0002] In terms of materials, alloy materials are usually used to make gates. However, after installation, it is difficult to prevent water from seeping into the house through gaps when the threshold is above the gate, affecting people's normal lives. Therefore, designing a waterproof zinc alloy gate is very important. For example:
[0003] A metal gate for a courtyard house, authorized by announcement number CN212296181U, has the following advantages compared with the prior art: The gate is made entirely of metal, with the gate head, gateposts, gate frame, and door leaf manufactured and installed separately. After processing in the factory, it can be directly installed on site, making on-site installation convenient, time-saving, and labor-saving. The metal required for the gate is made of rust-resistant metals such as zinc alloy, aluminum, and copper. The surface can be sprayed with different colors of paint according to requirements, ensuring high quality and durability. Embossed metal sheets are welded on the metal door leaf and gateposts, and embossed patterns with ethnic characteristics can be stamped on them, making it beautiful and elegant.
[0004] Based on existing solutions and actual production and processing, existing zinc alloy doors have the following defects, such as:
[0005] While existing zinc alloy gates can be directly installed on-site after being processed in the factory, their waterproof function is not taken into account. This means that water may enter the house when the threshold is above water, affecting the quality of life. Therefore, this utility model provides a waterproof zinc alloy gate to solve the above-mentioned problems. Utility Model Content
[0006] The purpose of this utility model is to provide a waterproof zinc alloy door to solve the problem mentioned in the background art that although the existing zinc alloy doors can be directly installed on site after being processed in the factory, their waterproof function is not taken into account. This means that water may enter the house when the water level exceeds the threshold, affecting the normal quality of life.
[0007] To achieve the above objectives, the present invention provides the following technical solution: a waterproof zinc alloy door, comprising a door frame body, a hinge body provided on the front side of the door frame body, a zinc alloy door panel installed on the rear side of the hinge body, and a zinc alloy door frame provided on the rear side of the zinc alloy door panel.
[0008] A limiting block is provided on the outside of the zinc alloy gantry, and a reinforcing structure is installed inside the zinc alloy gantry. A sealing strip is provided on the outside of the limiting block, and a limiting hole is opened inside the sealing strip. A rubber pad is provided on the front side of the sealing strip.
[0009] A baffle is installed on the outside of the sealing strip, and a positioning frame is installed on the outside of the baffle.
[0010] Preferably, the hinge body is arranged symmetrically about the center line of the door frame body, and the inner side of the hinge body is provided with connecting bolts distributed at equal angles.
[0011] Preferably, the zinc alloy door panel has a second guide groove that is evenly spaced inside, and a first guide groove that is symmetrically distributed on the outside of the second guide groove is provided, and the first guide groove is inclined.
[0012] Preferably, the limiting block is set at an equal angle to the center of the zinc alloy gantry, and the limiting block passes through the interior of the limiting hole.
[0013] Preferably, the sealing strip is fitted and connected to both the zinc alloy door frame and the baffle, and a positioning frame is provided on the outer side of the baffle, and the door frame body is symmetrically arranged about the center line of the positioning frame.
[0014] Preferably, the reinforcement structure includes a connecting seat disposed inside the zinc alloy gantry, and the connecting seats are evenly spaced on the inner load-bearing plate, and the connecting seats have a funnel-shaped structure.
[0015] Preferably, the inner side of the load-bearing plate is vertically provided with a support column, and the load-bearing plate and the support column are connected alternately from top to bottom, and the load-bearing plates are arranged at equal intervals within the zinc alloy frame.
[0016] Preferably, the inner side of the support column is provided with an "X"-shaped reinforcement frame, and the support column and the reinforcement frame are arranged alternately on the left and right.
[0017] Compared with the prior art, the beneficial effects of this utility model are: the waterproof zinc alloy door can effectively improve the waterproof function of the zinc alloy door by sealing the connection between the zinc alloy door and the door frame. At the same time, the addition of a bracket inside the zinc alloy door can effectively improve the internal stability of the zinc alloy door and extend its service life.
[0018] 1. It is equipped with load-bearing plates, support columns and reinforcement frames. The support columns are vertically welded between two adjacent sets of load-bearing plates, and the reinforcement frames with an "X" structure are welded to the inside of the support columns. The load-bearing plates, support columns and reinforcement frames form a reinforcement support, which can improve the internal stability of the zinc alloy door.
[0019] 2. It is equipped with a positioning frame and a hinge body. The door frame body and the positioning frame are combined to form a whole door frame. The outer end of the positioning frame is connected with the bricks. The hinge body is placed on the left side of the connection between the zinc alloy door panel and the door frame body. The connecting bolt is screwed on. The hinge body and the door frame body, as well as the hinge body and the zinc alloy door panel, are tightly connected by the connecting bolt, which facilitates the quick installation of the zinc alloy door.
[0020] 3. It is equipped with a sealing strip, a first guide groove and a second guide groove. The sealing strip behind the rubber pad wraps around the outside of the zinc alloy door frame, and the inside of the sealing strip is attached to the outside of the zinc alloy door frame. The door frame body and the zinc alloy door frame form a sealed structure. When water is splashed on the zinc alloy door panel, the water is guided through the first guide groove, enters the interior of the second guide groove, and flows out from the bottom of the second guide groove, which facilitates the waterproof function of the zinc alloy door. Attached Figure Description
[0021] Figure 1 This is a frontal cross-sectional view of the present invention.
[0022] Figure 2 This is a front view cross-sectional structural diagram of the connection between the limiting block and the sealing strip of this utility model;
[0023] Figure 3 This is a schematic diagram of the overall structure connecting the door frame body and the hinge body of this utility model;
[0024] Figure 4 This is an exploded view of the overall structure of the connection between the limiting block and the sealing strip of this utility model;
[0025] Figure 5 This is a schematic diagram of the overall structure connecting the load-bearing plate and the support column of this utility model.
[0026] In the diagram: 1. Door frame body; 2. Hinge body; 3. Zinc alloy door panel; 4. Zinc alloy door frame; 5. Connecting bolt; 6. Baffle; 7. First guide groove; 8. Second guide groove; 9. Limiting block; 10. Sealing strip; 11. Positioning frame; 12. Connecting seat; 13. Load-bearing plate; 14. Support column; 15. Reinforcing frame; 16. Limiting hole; 17. Rubber pad. Detailed Implementation
[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0028] Please see Figure 1-5 This utility model provides a technical solution: a waterproof zinc alloy door, including a door frame body 1, a hinge body 2, a zinc alloy door panel 3, a zinc alloy door frame 4, a connecting bolt 5, a baffle 6, a first guide groove 7, a second guide groove 8, a limiting block 9, a sealing strip 10, a positioning frame 11, a connecting seat 12, a load-bearing plate 13, a support column 14, a reinforcing frame 15, a limiting hole 16, and a rubber pad 17.
[0029] Specific examples Figure 2 and Figure 5 As shown, the zinc alloy gate frame 4 is first placed vertically, and the load-bearing plates 13 are placed inside the zinc alloy gate frame 4. The load-bearing plates 13 are evenly spaced inside the zinc alloy gate frame 4. Support columns 14 are vertically welded between two adjacent sets of load-bearing plates 13. The support columns 14 are evenly distributed on the two adjacent sets of load-bearing plates 13. The load-bearing plates 13 and support columns 14 are alternately connected vertically inside the zinc alloy gate frame 4. The inner side of the support columns 14 is welded with a "X"-shaped reinforcement frame 15. The support columns 14 and reinforcement frames 15 are alternately arranged horizontally. After the load-bearing plates 13, support columns 14 and reinforcement frames 15 form a reinforcement support, the outer sides of the upper and lower sets of load-bearing plates 13 are connected to the upper and lower ends of the zinc alloy gate frame 4 through welding connecting seats 12. The connecting seats 12 have a funnel-shaped structure, which facilitates the improvement of the internal stability of the zinc alloy gate.
[0030] Specific examples Figure 1 , Figure 2 and Figure 3 As shown, the door frame body 1 is placed vertically, and the front and rear sets of door frame bodies 1 are connected by a positioning frame 11. The door frame body 1 and the positioning frame 11 together form the whole door frame. The whole door frame body 1 and the positioning frame 11 are inlaid with bricks, so that the outer end of the positioning frame 11 is joined with the bricks. The front and rear sets of door frame bodies 1 are respectively set at the front and rear ends of the bricks. The rear end of the front door frame body 1 contacts the front end of the bricks, and the front end of the rear door frame body 1 contacts the rear end of the bricks. The whole door frame body 1 and the positioning frame 11 are installed.
[0031] Next, place the zinc alloy door panel 3 vertically, aligning its center with the center of the baffle 6. Push the zinc alloy door panel 3 closer to the baffle 6 until its rear end contacts the front of the baffle 6. At this point, the outer end of the zinc alloy door panel 3 touches the inner side of the door frame body 1, and the zinc alloy door panel 3 engages inside the door frame body 1. Place the hinge body 2 on the left side of the connection between the zinc alloy door panel 3 and the door frame body 1, positioning it in front of the connection between the door frame body 1 and the zinc alloy door panel 3. The hinge body 2 is symmetrical about the center line of the door frame body 1. After the hinge body 2 is placed, the connecting bolt 5 is manually tightened. The connecting bolt 5 has a threaded structure on the outside. When the connecting bolt 5 is tightened, the connection gap between the hinge body 2 and the door frame body 1, and between the hinge body 2 and the zinc alloy door panel 3 is shortened. The hinge body 2, the door frame body 1, and the zinc alloy door panel 3 are all threadedly connected to the connecting bolt 5. The hinge body 2 and the door frame body 1, and the hinge body 2 and the zinc alloy door panel 3 are all tightly connected through the connecting bolt 5, which facilitates the quick installation of the zinc alloy door.
[0032] Specific examples Figure 1 , Figure 2 and Figure 4 As shown, during the assembly of the zinc alloy door panel 3, a second guide groove 8 with equal spacing is opened on its front side. A first guide groove 7 with symmetrical left and right distribution is provided on the outside of the second guide groove 8. The first guide groove 7 is set in an inclined shape and is connected to the second guide groove 8. Then, limit blocks 9 are distributed at equal angles on the outside of the zinc alloy door frame 4. The center of the rubber pad 17 is aligned with the center of the zinc alloy door frame 4, and the rubber pad 17 is pushed. The rubber pad 17 is set on the front side of the sealing strip 10. When the rubber pad 17 is pushed, friction is generated between the inner side of the rubber pad 17 and the outer side of the zinc alloy door frame 4. The rubber pad 17 and the zinc alloy door frame 4 are slidably connected until the front side of the rubber pad 17 contacts the rear side of the zinc alloy door panel 3.
[0033] After the rubber pad 17 is fully engaged with the zinc alloy door frame 4, stop pushing the rubber pad 17. At this time, the sealing strip 10 on the back of the rubber pad 17 wraps around the outside of the zinc alloy door frame 4, and the limiting blocks 9, which are equally spaced on the outside of the zinc alloy door frame 4, pass through the limiting holes 16 opened inside the sealing strip 10. The sealing strip 10 is limited to the outside of the zinc alloy door frame 4, and the inner side of the sealing strip 10 is attached to the outside of the zinc alloy door frame 4. When the zinc alloy door is closed, the outer side of the sealing strip 10 is attached to the inner side of the baffle 6, and the front side of the baffle 6 is in contact with the rear side of the zinc alloy door panel 3. The door frame body 1 and the zinc alloy door frame 4 form a sealed structure. When water is splashed on the zinc alloy door panel 3, the water is guided through the first guide groove 7, enters the interior of the second guide groove 8, and flows out from the bottom of the second guide groove 8, which facilitates the waterproof function of the zinc alloy door. This is the usage method of the waterproof zinc alloy door.
[0034] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to those skilled in the art.
[0035] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.
Claims
1. A waterproof zinc alloy door, comprising a door frame body (1), a hinge body (2) is provided on the front side of the door frame body (1), and a zinc alloy door panel (3) is installed on the rear side of the hinge body (2), and a zinc alloy door frame (4) is provided on the rear side of the zinc alloy door panel (3). Its features are, Also includes: The limiting block (9) is set on the outside of the zinc alloy frame (4), and the zinc alloy frame (4) is equipped with a reinforcing structure. The limiting block (9) is provided with a sealing strip (10) on the outside, and the sealing strip (10) has a limiting hole (16) inside, and a rubber pad (17) is provided on the front side of the sealing strip (10). A baffle (6) is provided on the outside of the sealing strip (10), and a positioning frame (11) is installed on the outside of the baffle (6).
2. The waterproof zinc alloy gate according to claim 1, characterized in that: The hinge body (2) is arranged symmetrically about the center line of the door frame body (1), and the inner side of the hinge body (2) is provided with connecting bolts (5) distributed at equal angles.
3. A waterproof zinc alloy gate according to claim 1, characterized in that: The zinc alloy door panel (3) has a second guide groove (8) with equal spacing inside, and a first guide groove (7) with left and right symmetrical distribution is provided on the outside of the second guide groove (8), and the first guide groove (7) is inclined.
4. A waterproof zinc alloy gate according to claim 1, characterized in that: The limiting block (9) is set at an equal angle to the center of the zinc alloy gantry (4), and the limiting block (9) passes through the interior of the limiting hole (16).
5. A waterproof zinc alloy gate according to claim 1, characterized in that: The sealing strip (10) is connected to the zinc alloy door frame (4) and the baffle (6) respectively, and a positioning frame (11) is provided on the outside of the baffle (6), and the door frame body (1) is symmetrically arranged about the center line of the positioning frame (11).
6. A waterproof zinc alloy gate according to claim 1, characterized in that: The reinforcement structure includes a connecting seat (12) disposed inside the zinc alloy gantry (4), and the connecting seats (12) are evenly spaced on the inner load-bearing plate (13), and the connecting seats (12) have a funnel-shaped structure.
7. A waterproof zinc alloy gate according to claim 6, characterized in that: The inner side of the load-bearing plate (13) is vertically provided with a support column (14), and the load-bearing plate (13) and the support column (14) are connected alternately from top to bottom, and the load-bearing plate (13) is arranged at equal intervals inside the zinc alloy frame (4).
8. A waterproof zinc alloy gate according to claim 7, characterized in that: The inner side of the support column (14) is provided with an "X" shaped reinforcement frame (15), and the support column (14) and the reinforcement frame (15) are arranged alternately on the left and right.