A kind of glass steel part butt joint gap gluing device

Abstract

The application provides a glass steel part butt joint gap gluing device, and relates to the technical field of gap gluing, which comprises a glue gun main body, the glue gun main body is connected with a supporting piece, the supporting piece is provided with a first threaded hole, a glue cylinder main body is placed in the supporting piece, the glue cylinder main body is connected with a glue nozzle, one end of the glue nozzle penetrates through the first threaded hole, the first threaded hole is connected with a protection structure for protecting the glue nozzle, the protection structure comprises an external threaded tube which is threadedly connected with the first threaded hole, one end of the external threaded tube away from the glue gun main body is fixedly connected with a hollow protection handle, and the glue nozzle is located in the hollow protection handle. The hollow protection handle can protect the glue nozzle through the protection structure, thereby providing temporary protection for the glue nozzle, reducing the pollution of dust, sundries and the like to the glue nozzle, and reducing the direct impact force on the glue nozzle when the glue nozzle is temporarily placed on the construction site, thereby reducing the risk of damage to the glue nozzle.

Description

Technical Field

[0001] This utility model relates to the field of gap coating technology, and more specifically, to a device for coating gaps in the mating joints of fiberglass components. Background Technology

[0002] During the manufacturing and installation of fiberglass components, the joints between components need to be sealed to ensure the integrity of the structure and its waterproof and corrosion-resistant properties. Currently, the common sealing method is to use adhesive sealant, which is applied to the joints by squeezing out the adhesive with a caulking gun. However, existing caulking guns have some shortcomings in practical use. On the one hand, the nozzle at the front end of the caulking gun lacks effective temporary protection when not in use, and the nozzle is easily contaminated by dust and debris during storage and transportation. Therefore, we have made improvements and proposed a caulking device for the joint gaps of fiberglass components. Utility Model Content

[0003] This utility model provides a glue-applying device for the joint gap of fiberglass components, including a glue gun body. The glue gun body is connected to a support member. The support member is provided with a first threaded port, and a glue cylinder body is placed in the support member. The glue cylinder body is connected to a glue nozzle. One end of the glue nozzle passes through the first threaded port. The first threaded port is connected to a protective structure for protecting the glue nozzle. The protective structure includes an external threaded tube that is threaded to the first threaded port. A hollow protective handle is fixedly connected to the end of the external threaded tube away from the glue gun body, and the glue nozzle is located inside the hollow protective handle.

[0004] As a preferred technical solution of this application, the support member includes a rubber tube limiting sleeve, the first threaded port is provided on the rubber tube limiting sleeve, and one end of the rubber tube body is inserted into the rubber tube limiting sleeve.

[0005] As a preferred technical solution of this application, the support further includes two connecting plates, one end of each connecting plate being connected to the glue cylinder limiting sleeve, and the other end of each connecting plate being connected to the glue gun body.

[0006] As a preferred technical solution of this application, the side of the rubber sleeve limit sleeve has two second threaded openings, and the size of the second threaded opening is adapted to the size of the first threaded opening.

[0007] As a preferred technical solution of this application, the two second threaded openings are symmetrically distributed with the first threaded opening as the center.

[0008] As a preferred technical solution of this application, a limiting member is provided between the outer surfaces of the two connecting plates, and the limiting member is used to limit the position of the rubber tube body.

[0009] As a preferred technical solution of this application, the limiting member includes a limiting ring sleeved on the outer surface of the two connecting plates, and the limiting ring is inserted into the outer surface of the rubber tube body.

[0010] As a preferred technical solution of this application, the limiting ring is threadedly connected to a threaded rod, and one end of the threaded rod abuts against one of the connecting plates.

[0011] As a preferred technical solution of this application, a handle is fixedly connected to the end of the threaded rod away from the limiting ring.

[0012] As a preferred technical solution of this application, the outer surface of the hollow protective handle is provided with anti-slip texture.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: In the scheme of this application: This application, through its protective structure, provides a hollow protective handle that protects the nozzle, thus offering temporary protection. This reduces the risk of dust and debris entering and contaminating the nozzle, and also minimizes direct impact on the nozzle during temporary placement at the construction site, reducing the risk of nozzle damage. Attached Figure Description

[0014] Figure 1 A schematic diagram of the adhesive application device for the joint gap of fiberglass components provided in this application; Figure 2 Exploded view of the adhesive application device for the joint gap of fiberglass components provided in this application; Figure 3 A schematic diagram of the structure of the first threaded opening provided in this application; Figure 4 A schematic diagram of the structure of the adhesive application device for the joint gap of the fiberglass components provided in this application.

[0015] The image shows: 1. Glue gun body; 2. Connecting plate; 201. Glue tube limiting sleeve; 202. First threaded port; 203. Second threaded port; 3. Protective structure; 301. Hollow protective handle; 302. External threaded tube; 4. Glue tube body; 401. Glue nozzle; 5. Limiting ring; 501. Threaded rod; 502. Handle. Detailed Implementation

[0016] To enable those skilled in the art to better understand the present invention, the technical solutions of the present invention 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 invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of the present invention.

[0017] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.

[0018] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0019] For an example, please refer to... Figures 1-3 A glue-applying device for the joint gap of fiberglass components includes a glue gun body 1, a support member connected to the glue gun body 1, a first threaded port 202 provided on the support member, and a glue cartridge body 4 placed in the support member. The glue cartridge body 4 is connected to a glue nozzle 401, one end of the glue nozzle 401 passing through the first threaded port 202. The first threaded port 202 is connected to a protective structure 3 for protecting the glue nozzle 401. The protective structure 3 includes an external threaded tube 302 threadedly connected to the first threaded port 202. A hollow protective handle 301 is fixedly connected to the end of the external threaded tube 302 away from the glue gun body 1, and the glue nozzle 401 is located inside the hollow protective handle 301. The hollow protective handle 301 can protect the glue nozzle 401, thereby providing temporary protection for the glue nozzle 401. This can reduce the possibility of dust, debris, etc. entering the glue nozzle 401 and causing contamination. When temporarily placed at the construction site, it reduces the direct impact force on the glue nozzle 401 and reduces the risk of damage to the glue nozzle 401.

[0020] The glue gun body 1, glue cartridge body 4, and glue nozzle 401 are all existing parts that can be purchased directly on the market. Their specific structure and usage methods are all existing technologies, and will not be described in detail in this application.

[0021] The glue tube body 4 and the glue nozzle 401 are separable and can be connected by a threaded connection.

[0022] Furthermore, the support includes a rubber tube limiting sleeve 201, with a first threaded port 202 provided on the rubber tube limiting sleeve 201. One end of the rubber tube body 4 is inserted into the rubber tube limiting sleeve 201, and the rubber tube body 4 can be supported and limited by the rubber tube limiting sleeve 201.

[0023] Furthermore, the support also includes two connecting plates 2. One end of each connecting plate 2 is connected to the glue tube limiting sleeve 201, and the other end of each connecting plate 2 is connected to the glue gun body 1. The connecting plates 2 are used to connect the glue tube limiting sleeve 201 and the glue gun body 1 together. The connecting plates 2 and the glue gun body 1 are fixed together by bolts, and the connecting plates 2 and the glue tube limiting sleeve 201 are welded together.

[0024] Furthermore, the rubber sleeve 201 has two second threaded openings 203 on its side, and the size of the second threaded opening 203 is adapted to the size of the first threaded opening 202. The two second threaded openings 203 are symmetrically distributed with the first threaded opening 202 as the center. When the external threaded tube 302 is separated from the first threaded opening 202, the external threaded tube 302 can be screwed onto any one of the second threaded openings 203. At this time, the hollow protective handle 301 can be used as a grip. The purpose of using two second threaded openings 203 is to accommodate the user's left or right hand.

[0025] Furthermore, a limiting component is provided between the outer surfaces of the two connecting plates 2. The limiting component is used to limit the movement of the glue tube body 4. The limiting component includes a limiting ring 5 sleeved on the outer surfaces of the two connecting plates 2. The limiting ring 5 is inserted into the outer surface of the glue tube body 4. The limiting ring 5 can limit the movement of the glue tube body 4 to reduce the shaking of the glue tube body 4 during use.

[0026] Furthermore, a threaded rod 501 is threadedly connected to the limiting ring 5, and one end of the threaded rod 501 abuts against one of the connecting plates 2; a handle 502 is fixedly connected to the end of the threaded rod 501 away from the limiting ring 5. The handle 502 is designed to facilitate the rotation of the threaded rod 501. The position of the limiting ring 5 can be fixed by the cooperation between the threaded rod 501 and the corresponding connecting plate 2. Loosening the threaded rod 501 can push the limiting ring 5 to move. This design allows the limiting ring 5 to be moved towards the glue gun body 1 or the glue gun limiting sleeve 201 when replacing the glue cartridge body 4, so that the limiting ring 5 does not affect the disassembly of the glue cartridge body 4. The handle 502 is welded to the threaded rod 501.

[0027] Furthermore, the outer surface of the hollow protective handle 301 is provided with anti-slip texture to improve the stability when gripping. The hollow protective handle 301 is welded together with the external threaded tube 302. All the components connected by welding are made of weldable materials, such as stainless steel.

[0028] In use, rotate the hollow protective handle 301 to separate the external threaded tube 302 from the first threaded opening 202, exposing the nozzle 401. Then, screw the external threaded tube 302 into the corresponding second threaded opening 203. At this time, the hollow protective handle 301 can be gripped by the user's hand, and the hollow protective handle 301 presses against the glue tube body 4 to provide auxiliary fixation to the glue tube body 4, i.e. Figure 4 As shown, the glue gun body 1 can perform a glue pressing operation on the glue cartridge body 4, so that the glue in the glue cartridge body 4 is discharged from the glue nozzle 401. After use, rotate the hollow protective handle 301 to separate the external thread tube 302 from the first threaded opening 202, and then put the hollow protective handle 301 and the external thread tube 302 on the outside of the glue nozzle 401, and thread the external thread tube 302 to the first threaded opening 202 together.

[0029] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a connection that allows communication between them; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0030] Obviously, the embodiments described above are only some embodiments of this utility model, not all embodiments. The accompanying drawings show preferred embodiments of this utility model, but do not limit the patent scope of this utility model. This utility model can be implemented in many different forms; rather, the purpose of providing these embodiments is to provide a more thorough and comprehensive understanding of the disclosure of this utility model. Although this utility model 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 specific embodiments, or make equivalent substitutions for some of the technical features. Any equivalent structures made using the content of this utility model specification and drawings, directly or indirectly applied to other related technical fields, are similarly within the patent protection scope of this utility model.

Claims

1. A device for applying adhesive to the joint gap of fiberglass components, characterized in that, The device includes a glue gun body (1), which is connected to a support member. The support member has a first threaded port (202) and a glue cartridge body (4) is placed in the support member. The glue cartridge body (4) is connected to a glue nozzle (401). One end of the glue nozzle (401) passes through the first threaded port (202). The first threaded port (202) is connected to a protective structure (3) for protecting the glue nozzle (401). The protective structure (3) includes an external threaded tube (302) that is threaded to the first threaded port (202). The end of the external threaded tube (302) away from the glue gun body (1) is fixedly connected to a hollow protective handle (301), and the glue nozzle (401) is located inside the hollow protective handle (301).

2. The adhesive application device for the joint gap of fiberglass components according to claim 1, characterized in that, The support includes a rubber tube limiting sleeve (201), the first threaded port (202) is provided on the rubber tube limiting sleeve (201), and one end of the rubber tube body (4) is inserted into the rubber tube limiting sleeve (201).

3. The adhesive application device for the joint gap of fiberglass components according to claim 2, characterized in that, The support also includes two connecting plates (2), one end of each connecting plate (2) is connected to the glue tube limiting sleeve (201), and the other end of each connecting plate (2) is connected to the glue gun body (1).

4. The adhesive application device for the joint gap of fiberglass components according to claim 3, characterized in that, The rubber sleeve (201) has two second threaded openings (203) on its side, and the size of the second threaded opening (203) is adapted to the size of the first threaded opening (202).

5. The adhesive applicator for the joint gap of fiberglass components according to claim 4, characterized in that, The two second threaded openings (203) are symmetrically distributed with the first threaded opening (202) as the center.

6. The adhesive application device for the joint gap of fiberglass components according to claim 3, characterized in that, A limiting member is provided between the outer surfaces of the two connecting plates (2), and the limiting member is used to limit the rubber tube body (4).

7. The adhesive applicator for the joint gap of fiberglass components according to claim 6, characterized in that, The limiting component includes a limiting ring (5) sleeved on the outer surface of the two connecting plates (2), and the limiting ring (5) is inserted into the outer surface of the rubber tube body (4).

8. The adhesive application device for the joint gap of fiberglass components according to claim 7, characterized in that, The limiting ring (5) is threaded with a threaded rod (501), and one end of the threaded rod (501) abuts against one of the connecting plates (2).

9. The adhesive application device for the joint gap of fiberglass components according to claim 8, characterized in that, A handle (502) is fixedly connected to the end of the threaded rod (501) away from the limiting ring (5).

10. The adhesive application device for the joint gap of fiberglass components according to claim 1, characterized in that, The outer surface of the hollow protective handle (301) is provided with anti-slip texture.

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