A waterproof and anti-corrosion structure for connecting and fixing parts of an exterior wall

Abstract

The utility model discloses a waterproof and anti-corrosion structure for a fixed part of an external wall, comprising an internal wall, an upper mounting piece is arranged on one side of the internal wall, a lower mounting piece is arranged at the bottom end of the upper mounting piece, an assembly slot is arranged inside an assembly seat, both sides of the assembly slot are arranged with card slots, assembly blocks are movably arranged inside the card slot, and card blocks are fixed on both sides of the assembly block. The waterproof and anti-corrosion structure for a fixed part of an external wall is provided with components such as an assembly seat, an assembly slot, a card slot and an assembly block, wherein the assembly seat in the components is installed on the inner side wall of the lower mounting piece and the upper mounting piece, and the rear assembly block forms a card-fitting structure with the assembly seat through the assembly slot and the card slot, so that the upper protective plate and the lower protective plate can be quickly installed on the corresponding lower mounting piece and the upper mounting piece for protective use, and the installation process is simple and convenient, and it is more convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of protection of external wall connection and fixing parts, in particular to a waterproof and anti-corrosion structure of external wall connection and fixing parts. Background Art

[0002] During the construction process, corresponding connecting fixtures are needed to install the exterior walls. After the exterior walls are installed, if the connecting fixtures are directly exposed to the air, as the use time increases, moisture and dust in the air will fall onto the outer walls of the connecting fixtures, causing corrosion damage to them, and eventually causing the installation of the exterior walls to loosen and fall off, creating a risk. Therefore, after the fixtures are installed, corresponding waterproof and anti-corrosion structures are needed to protect them.

[0003] The existing waterproof and anti-corrosion structure for connecting and fixing parts of external walls is not convenient to install together when in use, and the operation is not convenient enough. Therefore, a waterproof and anti-corrosion structure for connecting and fixing parts of external walls is provided to solve the above problems. Utility Model Content

[0004] The utility model aims to provide a waterproof and anti-corrosion structure for an external wall connection fixing portion, so as to solve the problem inconvenient to install the waterproof and anti-corrosion structure outside the fixing part mentioned in the above background technology.

[0005] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a waterproof and anti-corrosion structure for an exterior wall connection fixing part, comprising an internal wall, an upper mounting piece is provided on one side of the internal wall, and a lower mounting piece is provided at the bottom end of the upper mounting piece, a first mounting hole is provided on one side inside the upper mounting piece and the lower mounting piece, and a first fixing bolt is movably provided inside the first mounting hole, a second mounting hole is provided on the other side inside the upper mounting piece and the lower mounting piece, and a second fixing bolt is movably provided inside the second mounting hole, an assembly seat is fixed to the inner side wall of the second fixing bolt and the clamping block, and an assembly groove is provided inside the assembly seat, clamping grooves are provided on both sides inside the assembly groove, assembly blocks are movably provided inside the clamping groove, and clamping blocks are fixed on both sides of the assembly block.

[0006] Preferably, the cross section of the card block is smaller than the cross section of the card slot, and a card engagement structure is formed between the card block and the card slot.

[0007] Preferably, the cross section of the assembly block is smaller than the cross section of the assembly seat, and the assembly block and the assembly seat are matched with each other.

[0008] Preferably, an upper protective plate is provided at the top of the assembly block, and a lower protective plate is provided at the bottom of the assembly block. The outer side walls of the upper protective plate and the lower protective plate are coated with a waterproof coating, and the surface of the waterproof coating is coated with an anti-corrosion coating.

[0009] Preferably, colloids are provided on both sides of the outer side walls of the upper protective plate and the lower protective plate, and a sealing ring is fixed on one side of the colloids.

[0010] Preferably, connecting blocks are fixed on both sides of the upper protective plate, a hole body is provided inside the connecting block, and a rotating shaft is installed inside the hole body, a clamping ring is movably installed on the outer wall of the rotating shaft, and a groove body is provided inside the clamping ring, a limit stop block is movably provided inside the clamping ring, and one side of the limit stop block is fixed to the outer wall of the lower protective plate.

[0011] Preferably, the cross section of the limit stopper matches the groove body inside the clamping ring, and a clamping structure is formed between the limit stopper and the clamping ring.

[0012] Preferably, a plurality of the trough bodies are provided, and two groups of the trough bodies are symmetrically distributed about the central axis of the upper protective plate.

[0013] Compared with the prior art, the utility model has the following beneficial effects: the waterproof and anti-corrosion structure at the fixed part of the external wall not only facilitates the installation of the waterproof and anti-corrosion structure, realizes the stability of the installation of the waterproof and anti-corrosion structure, but also realizes the sealing of the waterproof and anti-corrosion structure during installation;

[0014] (1) By providing components such as an assembly seat, an assembly groove, a clamping groove and an assembly block, the assembly seat in the assembly is installed on the inner side wall of the lower mounting member and the upper mounting member, and the rear assembly block forms a clamping structure with the assembly seat through the assembly groove and the clamping groove, so that the upper protective plate and the lower protective plate can be quickly installed on the corresponding lower mounting member and the upper mounting member for protection. The installation process is simple and convenient, and the use is more convenient;

[0015] (2) By providing the colloid and the sealing ring, after the upper protective plate and the lower protective plate are installed on the outer side walls of the lower mounting member and the upper mounting member, the colloid and the sealing ring provided above will protect the outer side walls of the upper protective plate and the lower protective plate, so that the sealing performance of the upper protective plate and the lower protective plate when they are installed outside the lower mounting member and the upper mounting member is greatly improved, thereby making the overall sealing protection performance of the waterproof and anti-corrosion structure stronger;

[0016] (3) By providing components such as a connecting block, a limit stopper and a groove body, after the upper protective plate and the lower protective plate are installed on the outer walls of the lower mounting member and the upper mounting member, the groove body can be flipped and engaged with the outer walls of the limit stopper for positioning, so that the upper protective plate and the lower protective plate can be assembled together after being installed, so that the installation stability of the upper protective plate and the lower protective plate is stronger and the use effect is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a front view structural schematic diagram of the utility model;

[0018] Figure 2 This is a front view structural diagram of the lower protection plate of the utility model;

[0019] Figure 3 This is a front view structural diagram of the assembly block of the utility model;

[0020] Figure 4 For the utility model Figure 2 Schematic diagram of the local enlarged structure at point A in the middle.

[0021] In the figure: 1. inner wall; 2. upper protective plate; 3. upper outer wall; 4. first mounting hole; 5. first fixing bolt; 6. colloid; 7. second mounting hole; 8. second fixing bolt; 9. lower mounting piece; 10. sealing ring; 11. assembly seat; 12. assembly groove; 13. clamping groove; 14. lower protective plate; 15. waterproof coating; 16. anti-corrosion coating; 17. assembly block; 18. upper mounting piece; 19. clamping block; 20. connecting block; 21. limit stopper; 22. snap ring; 23. groove body; 24. hole body; 25. rotating shaft. DETAILED DESCRIPTION

[0022] 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. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-4 The utility model provides an embodiment: a waterproof and anti-corrosion structure of an external wall connection fixed part, comprising an internal wall 1, an upper mounting piece 18 is arranged on one side of the internal wall 1, and a lower mounting piece 9 is arranged on the bottom end of the upper mounting piece 18, a first mounting hole 4 is arranged on one side inside the upper mounting piece 18 and the lower mounting piece 9, and a first fixing bolt 5 is movably arranged inside the first mounting hole 4, a second mounting hole 7 is arranged on the other side inside the upper mounting piece 18 and the lower mounting piece 9, and a second fixing bolt 8 is movably arranged inside the second mounting hole 7, an assembly seat 11 is fixed to the inner side wall of the second fixing bolt 8 and the clamping block 19, and an assembly groove 12 is arranged inside the assembly seat 11, clamping grooves 13 are arranged on both sides inside the assembly groove 12, assembly blocks 17 are movably arranged inside the clamping groove 13, and clamping blocks 19 are fixed on both sides of the assembly block 17;

[0024] The cross section of the clamping block 19 is smaller than the cross section of the clamping slot 13, and a clamping structure is formed between the clamping block 19 and the clamping slot 13. The cross section of the assembly block 17 is smaller than the cross section of the assembly seat 11, and the assembly block 17 and the assembly seat 11 are matched. The design and matching of the clamping structure enable the upper protective plate 2 and the lower protective plate 14 to be stably installed.

[0025] Specifically, Figure 1 and Figure 2 As shown, take the upper protective plate 2 and align the assembly block 17 at its bottom end with the assembly groove 12 inside the assembly seat 11 on the lower protective plate 14 and snap it to the bottom, so that the blocks 19 on both sides of the assembly block 17 snap together with the slots 13 to install the upper protective plate 2. Then, the lower protective plate 14 can be aligned with the assembly seat 11 on the upper mounting member 18 and snapped together to install it in the same way as the above operation.

[0026] An upper protective plate 2 is provided at the top of the assembly block 17, and a lower protective plate 14 is provided at the bottom of the assembly block 17. The outer side walls of the upper protective plate 2 and the lower protective plate 14 are coated with a waterproof coating 15, and the surface of the waterproof coating 15 is coated with an anti-corrosion coating 16.

[0027] Colloid 6 is provided on both sides of the outer side walls of the upper protection plate 2 and the lower protection plate 14, and a sealing ring 10 is fixed on one side of the colloid 6;

[0028] Specifically, Figure 1 and Figure 2 As shown, after the upper protective plate 2 and the lower protective plate 14 are installed on the outer walls of the lower mounting member 9 and the upper mounting member 18, the sealing ring 10 is fixed to the connection between the upper protective plate 2 and the lower protective plate 14 and the inner wall 1 and the upper outer wall 3 using the colloid 6 to seal, thereby ensuring the sealing of the installation of the upper protective plate 2 and the lower protective plate 14.

[0029] A connection block 20 is fixed on both sides of the upper protective plate 2, a hole body 24 is provided inside the connection block 20, and a rotating shaft 25 is installed inside the hole body 24, a clamping ring 22 is movably installed on the outer wall of the rotating shaft 25, and a groove body 23 is provided inside the clamping ring 22, and a limited stopper 21 is movably provided inside the clamping ring 22, and one side of the limited stopper 21 is fixed to the outer wall of the lower protective plate 14;

[0030] The cross section of the limit stopper 21 is matched with the groove 23 inside the snap ring 22, and a snap-fit ​​structure is formed between the limit stopper 21 and the snap ring 22. The design of the snap-fit ​​structure is convenient for disassembly and assembly, and is more convenient to use;

[0031] There are several snap rings 22, and two groups of snap rings 22 are symmetrically distributed about the central axis of the upper protective plate 2. The symmetrically distributed snap rings 22 make the upper protective plate 2 and the lower protective plate 14 assembled more tightly together, and the protective effect is better;

[0032] Specifically, Figure 1 and Figure 4 As shown, after the upper protective plate 2 and the lower protective plate 14 are respectively assembled in corresponding positions, the grooves 23 on both sides of the upper protective plate 2 can be flipped to make it engage with the outer wall of the limit block 21 to limit it, so that the upper protective plate 2 and the lower protective plate 14 can be assembled together when installed, effectively ensuring the installation stability between the upper protective plate 2 and the lower protective plate 14.

[0033] Working principle: When the utility model is in use, the lower mounting member 9 and the upper mounting member 18 are taken out, and the second fixing bolt 8 is used to pass through the second mounting hole 7 to be nailed into the interior of the inner wall 1 and fixed to one side of the inner wall 1. The upper outer wall 3 is taken out and the first fixing bolt 5 is used to install it on the other side of the lower mounting member 9 and the upper mounting member 18. Then, the upper protective plate 2 and the lower protective plate 14 are taken out and aligned with the corresponding assembly seats 11 to be snap-fitted and installed together. The upper protective plate 2 and the lower protective plate 14 are respectively installed. Wrap the lower mounting member 9 and the upper mounting member 18 at one end of the upper mounting member 18 and the lower mounting member 9 for protection. After the upper protective plate 2 and the lower protective plate 14 are installed, flip the grooves 23 on both sides of the upper protective plate 2 to make it engage with the outer wall of the limit block 21, so that the upper protective plate 2 and the lower protective plate 14 are spliced ​​together, and then take out the colloid 6 and the sealing ring 10, and fix the sealing ring 10 at the connection between the upper protective plate 2 and the lower protective plate 14 and the inner wall 1 and the upper outer wall 3 through the colloid 6 for sealing.

[0034] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A waterproof and anti-corrosion structure for connecting and fixing parts of an external wall, comprising an internal wall (1), characterized in that: An upper mounting member (18) is provided on one side of the inner wall (1), and a lower mounting member (9) is provided at the bottom end of the upper mounting member (18); a first mounting hole (4) is provided on one side inside the upper mounting member (18) and the lower mounting member (9), and a first fixing bolt (5) is movably provided inside the first mounting hole (4); a second mounting hole (7) is provided on the other side inside the upper mounting member (18) and the lower mounting member (9), and a second fixing bolt (8) is movably provided inside the second mounting hole (7); an assembly seat (11) is fixed to the inner side wall of the second fixing bolt (8) and the clamping block (19), and an assembly groove (12) is provided inside the assembly seat (11); clamping grooves (13) are provided on both sides inside the assembly groove (12); an assembly block (17) is movably provided inside the clamping groove (13), and clamping blocks (19) are fixed on both sides of the assembly block (17).

2. The waterproof and anti-corrosion structure of the external wall connection fixing part according to claim 1, characterized in that: The cross section of the clamping block (19) is smaller than the cross section of the clamping slot (13), and a clamping structure is formed between the clamping block (19) and the clamping slot (13).

3. The waterproof and anti-corrosion structure of the external wall connection fixing part according to claim 1, characterized in that: The cross section of the assembly block (17) is smaller than the cross section of the assembly seat (11), and the assembly block (17) and the assembly seat (11) are matched with each other.

4. The waterproof and anti-corrosion structure for connecting and fixing parts of an external wall according to claim 1, characterized in that: An upper protective plate (2) is provided at the top end of the assembly block (17), and a lower protective plate (14) is provided at the bottom end of the assembly block (17); outer side walls of the upper protective plate (2) and the lower protective plate (14) are both coated with a waterproof coating (15), and the surface of the waterproof coating (15) is coated with an anti-corrosion coating (16).

5. The waterproof and anti-corrosion structure of the external wall connection fixing part according to claim 4, characterized in that: Colloids (6) are provided on both sides of the outer side walls of the upper protective plate (2) and the lower protective plate (14), and a sealing ring (10) is fixed on one side of the colloid (6).

6. The waterproof and anti-corrosion structure of the external wall connection fixing part according to claim 4, characterized in that: Connecting blocks (20) are fixed on both sides of the upper protective plate (2), a hole body (24) is arranged inside the connecting block (20), and a rotating shaft (25) is installed inside the hole body (24), a clamping ring (22) is movably installed on the outer wall of the rotating shaft (25), and a groove body (23) is arranged inside the clamping ring (22), and a limit stopper (21) is movably arranged inside the clamping ring (22), and one side of the limit stopper (21) is fixed to the outer wall of the lower protective plate (14).

7. The waterproof and anti-corrosion structure of the external wall connection fixing part according to claim 6, characterized in that: The cross section of the limit stopper (21) is matched with the groove body (23) inside the clamping ring (22), and a clamping structure is formed between the limit stopper (21) and the clamping ring (22).

8. The waterproof and anti-corrosion structure of the external wall connection fixing part according to claim 6, characterized in that: A plurality of the clamping rings (22) are provided, and two groups of the clamping rings (22) are symmetrically distributed about the central axis of the upper protective plate (2).

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