Sealant hose with anti-blocking dredging structure

Abstract

The utility model relates to jointing agent rubber pipe technical field, concretely is a kind of jointing agent rubber pipe with prevent blocking dredging structure, including jointing agent rubber pipe main part, fixed cover and discharge nozzle, the jointing agent rubber pipe main part end portion is integrally equipped with discharge port, and the end portion of discharge port is also equipped with pipe mouth connecting seat, and the end portion of pipe mouth connecting seat is adhesively fixed with the sealing communication piece of contact cooperation of discharge port, the outside of discharge port is equipped with port protective cover, and the inside of port protective cover is equipped with annular structure's vacuum cavity.The jointing agent rubber pipe with prevent blocking dredging structure in discharge port part position sets the port protective cover of double-layer structure, can effectively eliminate the jointing agent dry clogging problem caused by temperature, and movable pipe mouth connecting seat and sealing communication piece are set at discharge port, by controlling the opening state of sealing communication piece aperture, sealing and communication processing can be realized, to prevent blocking dredging effect.

Description

Technical Field

[0001] This utility model relates to the field of tile grout tube technology, specifically a tile grout tube with an anti-clogging and unblocking structure. Background Technology

[0002] Tile grout tubes are containers specifically designed for storing and applying tile grout. They are generally made of durable plastic materials that are mixed, heated and melted, and then injection molded. They can withstand a certain amount of pressure and have good sealing properties, ensuring that the tile grout will not dry out or leak when not in use.

[0003] In the current process of applying sealant, if there is a long interruption, the sealant at the outlet will dry and become blocked due to issues such as temperature and insufficient sealing, resulting in waste of sealant and time-consuming process of clearing the blockage. Utility Model Content

[0004] The purpose of this utility model is to provide a grout tube with an anti-clogging and unblocking structure to solve the problem mentioned in the background art that the grout tubes on the market currently have problems such as insufficient temperature and sealing, which cause the grout to dry and form a blockage at the outlet, resulting in grout waste and time-consuming re-unblocking.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a grout tube with an anti-clogging and unblocking structure, comprising a grout tube body, a fixing cap, and a dispensing nozzle. The end of the grout tube body is integrally provided with a dispensing port, and the end of the dispensing port is also provided with a pipe connector. The end of the pipe connector is bonded and fixed with a sealing connector that contacts and cooperates with the dispensing port. The dispensing port is covered with a port protective cover, and the port protective cover is provided with a vacuum cavity with an annular structure. The inner side of the port protective cover is provided with an inner wall that is fastened and engaged with the pipe connector and the dispensing port. The dispensing nozzle is threadedly fastened to the pipe connector, and the fixing cap is threadedly fastened to the port protective cover.

[0006] Preferably, the outlet portion of the discharge port has a variable diameter structure, and a rubber fastener is also securely engaged between the discharge port and the inner wall.

[0007] Preferably, the distance between the end face of the rubber fastener and the outlet portion of the discharge port is greater than the thickness of the sealing connector.

[0008] Preferably, the end of the pipe connector connected to the sealing connector is provided with a flared limiting seat, the upper end of the limiting seat engages with the inner wall, and the lower end of the limiting seat engages with the diameter-changing part of the discharge port.

[0009] Preferably, the pipe connector has integrally formed limiting strips symmetrically arranged on both sides below the threaded structure, and the limiting strips are movably engaged with the inner wall.

[0010] Preferably, the sealing connector has a star-shaped hole, and the position of the hole corresponds to the diameter change part of the discharge port.

[0011] Compared with existing technologies, the beneficial effects of this utility model are as follows: The grout tube with an anti-clogging and unblocking structure features a double-layered port protective cover at the outlet port, effectively eliminating the problem of grout drying and clogging caused by temperature. A movable tube connector and a sealing connector are provided at the outlet port. By controlling the opening state of the sealing connector's opening, sealing and connection can be achieved, thus preventing clogging and unblocking. The grout tube with the anti-clogging and unblocking structure has the tube connector snapped into place inside the port protective cover, limiting the movement distance of the tube connector. Simultaneously, the tube connector only moves in a straight line, avoiding interference with the fixation and use of the outlet nozzle. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the unused state of a grout tube with an anti-clogging and unblocking structure according to this utility model;

[0013] Figure 2 This is a schematic diagram of the usage state of a tile grout tube with an anti-clogging and unblocking structure according to this utility model;

[0014] Figure 3 This is a top view of the pipe opening connector of a grout tube with an anti-clogging and unblocking structure according to the present invention.

[0015] Figure 4 This is a schematic diagram of the sealing and opening structure of a sealant tube with an anti-clogging and unblocking structure according to the present invention.

[0016] In the diagram: 1. Main body of the sealant tube; 101. Discharge port; 2. Fixing cap; 3. Tube connector; 301. Limiting seat; 302. Limiting strip; 4. Sealing connector; 5. Port protective cover; 501. Vacuum chamber; 502. Inner wall; 6. Rubber fastener; 7. Discharge nozzle. Detailed Implementation

[0017] 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.

[0018] Please see Figure 1-4This utility model provides a technical solution: a grout tube with an anti-clogging and unblocking structure, including a grout tube body 1, a fixing cap 2, and a nozzle 7. The grout tube body 1 has an integrally formed nozzle 101 at one end, and a pipe connector 3 is also provided at the end of the nozzle 101. A sealing connector 4, which contacts and cooperates with the nozzle 101, is bonded to the end of the pipe connector 3. The outlet portion of the nozzle 101 has a variable diameter structure, and a rubber fastener 6 is also tightly engaged between the nozzle 101 and the inner wall 502. This structure, through the connection between the nozzle 101 and the inner wall 502, ensures proper sealing. The wall 502 is interference-fitted to ensure reliable fixation of the port protective cover 5 relative to the discharge port 101. The vacuum chamber 501 encloses the discharge port 101, eliminating the influence of external temperature on the sealant at the discharge port 101 and preventing the sealant from drying and clogging. The distance between the end face of the rubber fastener 6 and the outlet of the discharge port 101 is greater than the thickness of the sealing connector 4. This structure limits the movement distance of the pipe connector 3 through the rubber fastener 6. The discharge port 101 is covered with a port protective cover 5, and the port protective cover 5 has an annular vacuum chamber 501 inside. The device has an inner wall 502 that is fastened and engaged with the pipe connector 3 and the discharge port 101. On both sides of the pipe connector 3, below the threaded structure, integrally formed limiting strips 302 are symmetrically provided, and the limiting strips 302 are movably engaged with the inner wall 502. This structure allows the pipe connector 3 to move only in a straight line, preventing the pipe connector 3 from rotating and affecting the fixation of the discharge nozzle 7. The discharge nozzle 7 is threadedly fastened to the pipe connector 3, and the fixing cover 2 is threadedly fastened to the port protective cover 5. One end of the pipe connector 3 connected to the sealing connector 4 has a flared limiting seat 301, and the upper end of the limiting seat 301 engages with the inner wall 502. Furthermore, the lower end of the limiting seat 301 engages with the diameter-changing part of the discharge port 101. This structure can prevent the pipe connector 3 from falling off and position it through the limiting seat 301, while controlling the movement distance of the pipe connector 3. The sealing connector 4 has a star-shaped hole, and the position of the hole of the sealing connector 4 corresponds to the diameter-changing part of the discharge port 101. When the pipe connector 3 is pushed into the port protective cover 5, the sealing connector 4 can lock the diameter-changing part of the discharge port 101, thereby opening the hole of the sealing connector 4 and realizing the connection between the sealant tube body 1 and the discharge nozzle 7.

[0019] Working principle: When using the grout hose with anti-clogging and unblocking structure, the main body 1 of the grout hose is initially closed, with the opening of the sealing connector 4 closed, sealing the outlet port 101. Simultaneously, the fixing cap 2 covers the port protective cover 5. When using the grout hose main body 1 for grout application, the fixing cap 2 is opened, and the outlet nozzle 7 is screwed onto the pipe connector 3 via a threaded structure. Then, the outlet nozzle 7 is pressed, pushing the pipe connector 3 towards the outlet port 101. At this time, the limiting seat 301 cooperates with the outlet port 101 to press the sealing connector 4, and simultaneously, the opening of the sealing connector 4 is sealed by the outlet port. Pushing 101 opens the grout tube body 1, connecting it to the nozzle 7. During construction, the nozzle 7 can be pulled out to close the hole of the sealing connector 4, ensuring the sealing of the outlet port 101. At the same time, the port protective cover 5 uses the vacuum chamber 501 to provide temperature isolation for the outlet, preventing the grout from drying and clogging. The port protective cover 5 uses rubber fasteners 6 on the inner wall 502 and the outside of the outlet port 101 to fasten it and limit the movement of the pipe connector 3. The limiting strip 302 limits the movement of the pipe connector 3 relative to the port protective cover 5 and prevents the pipe connector 3 from rotating, thus completing a series of operations.

[0020] 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 grout tube with an anti-clogging and unblocking structure, comprising a grout tube body (1), a fixing cap (2), and a dispensing nozzle (7), characterized in that: The main body (1) of the sealant tube is provided with an integral outlet port (101) at the end, and the outlet port (101) is also provided with a pipe connector (3) at the end. The pipe connector (3) is bonded and fixed with a sealing connector (4) that contacts and cooperates with the outlet port (101). The outlet port (101) is covered with a port protective cover (5), and the port protective cover (5) is provided with a vacuum cavity (501) with an annular structure inside. The inner side of the port protective cover (5) is provided with an inner wall (502) that is fastened and engaged with the pipe connector (3) and the outlet port (101). The outlet nozzle (7) is threadedly fastened to the pipe connector (3), and the fixing cap (2) is threadedly fastened to the port protective cover (5).

2. The grout tube with an anti-clogging and unblocking structure according to claim 1, characterized in that: The outlet of the discharge port (101) has a variable diameter structure, and a rubber fastener (6) is also fastened between the discharge port (101) and the inner wall (502).

3. The grout tube with an anti-clogging and unblocking structure according to claim 2, characterized in that: The distance between the end face of the rubber fastener (6) and the outlet portion of the discharge port (101) is greater than the thickness of the sealing connector (4).

4. The grout tube with an anti-clogging and unblocking structure according to claim 1, characterized in that: The end of the pipe connector (3) connected to the sealing connector (4) is provided with a flared limit seat (301), and the upper end of the limit seat (301) engages with the inner wall (502), and the lower end of the limit seat (301) engages with the diameter change part of the discharge port (101).

5. A sealant tube with an anti-clogging and unblocking structure according to claim 1, characterized in that: The pipe connector (3) has integrally formed limiting strips (302) symmetrically arranged on both sides below the threaded structure, and the limiting strips (302) are movably engaged with the inner wall (502).

6. The grout tube with an anti-clogging and unblocking structure according to claim 1, characterized in that: The sealing connector (4) has a star-shaped hole, and the position of the hole in the sealing connector (4) corresponds to the diameter change part of the discharge port (101).

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