Seam beautifying agent rubber tube glue injection equipment

Abstract

The utility model relates to the technical field of glue injection equipment, in particular to seam beautifying agent rubber tube glue injection equipment which comprises a glue injection equipment body, a seam beautifying agent rubber tube positioning seat and a gun body shell which are connected with each other are arranged on the glue injection equipment body, and a handle is arranged below the gun body shell. A handle positioning lantern ring fastened with the gun body shell in a sleeving mode is fixed to the handle, an adjusting pressure valve is installed at the bottom of the handle, a pneumatic piston plate is installed in the gun body shell, a push rod movably penetrating through the gun body shell is connected to the pneumatic piston plate, and a push block is arranged at the other end of the push rod. A seam beautifying agent rubber pipe fastening plate matched with the push rod in a penetrating mode is arranged in the seam beautifying agent rubber pipe positioning base. According to the sealant rubber tube glue injection equipment, the sealant rubber tube can be more stably positioned through the anti-deviation positioning cover plate, the magnetic induction piece and the abutting head which are matched with each other are arranged in the gun body shell, glue replacement prompting treatment can be conducted, and sealant injection use of the sealant rubber tube is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of glue injection equipment technology, specifically a glue injection device for tile grout tubes. Background Technology

[0002] Grout sealant is mainly used for filling and beautifying the joints of tiles and stone to achieve waterproofing, dustproofing, and easy cleaning, while enhancing the overall aesthetics. Grout sealant tubes are specially designed containers for storing and applying the sealant. Grout sealant dispensing equipment is used to extrude the sealant from the tube and apply it to the gaps in the tiles or stone. At the grout sealant application site, workers simply open the packaging, install the tube onto the appropriate dispensing equipment, and then begin the application.

[0003] Existing grout injection equipment includes manual grout guns, electric grout guns, and pneumatic grout guns. When using a pneumatic grout gun, the grout tube needs to be fixed to the injection equipment, usually by clamping. However, the positioning is not stable, which will hinder the movement of the push rod. At the same time, the amount of grout squeezed out is not stable, which affects the quality of grout injection. In addition, there is no indication when the grout is used up, which requires the construction personnel to judge based on their experience, making it difficult for novices to use. Utility Model Content

[0004] The purpose of this utility model is to provide a grout tube injection device to solve the problems mentioned in the background art, such as the unstable positioning of the grout tube in current grout tube injection devices on the market, which hinders the movement of the push rod and causes the grout extrusion volume to be unstable, affecting the quality of grout injection. In addition, there is no indication after the grout is used up, requiring the construction personnel to judge based on their experience, making it difficult for novices to use.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a grout tube injection device, comprising an injection device body, on which a grout tube positioning seat and a gun shell are connected to each other, and a handle is provided below the gun shell. A handle positioning collar, which is fixed to the handle and tightly fitted to the gun shell, is fixedly mounted on the handle. A pressure regulating valve is installed at the bottom of the handle. A pneumatic piston plate is installed inside the gun shell, and a push rod that movably penetrates the gun shell is connected to the pneumatic piston plate. A pushing block is provided at the other end of the push rod. The grout tube positioning seat contains... The device includes a grout tube fastening plate that engages with the push rod, and a fastening spring that is sleeved and connected to the push rod is connected between the grout tube fastening plate and the grout tube positioning seat. An anti-deviation positioning cover is provided above the grout tube fastening plate, and a hinge seat that is rotatably engaged with the grout tube fastening plate is integrally provided at the end of the anti-deviation positioning cover. A magnetic attraction sensor is provided inside the gun body shell at one end near the grout tube positioning seat, and a contact head that magnetically engages with the magnetic attraction sensor is connected to the pneumatic piston plate. A grout replacement indicator light that is electrically connected to the magnetic attraction sensor is installed outside the gun body shell.

[0006] Preferably, the bottom of the grout tube positioning seat is integrally provided with intersecting reinforcing ribs, and the end of the grout tube positioning seat is also provided with three nozzle limiting grooves.

[0007] Preferably, the anti-deviation positioning cover has arc-shaped plate structures on both sides, and the axial distance between the two arc-shaped plates of the anti-deviation positioning cover is equal to the axial distance between the pushing block.

[0008] Preferably, the gun body shell has an integrally formed recessed mounting groove on its side, and the recessed mounting groove is slidably engaged with the pneumatic piston plate.

[0009] Preferably, the outer side of the recessed mounting groove is snapped tightly with the inherent fastening cover, and the glue replacement indicator light is embedded in the fastening cover.

[0010] Preferably, the gun body shell has a positioning seat fastened to one end near the grout tube positioning seat by a screw, and a spring damping damper is engaged inside the positioning seat, and the magnetic induction element is fastened to the spring damping damper.

[0011] Preferably, the positioning seat has an L-shaped wire hole, and the wire hole connects to the magnetic induction element and the recessed mounting groove.

[0012] Compared with existing technologies, the beneficial effects of this utility model are as follows: This grout tube injection device can more stably position the grout tube using an anti-deviation positioning cover plate, and a cooperating magnetic induction element and a contact head are installed inside the gun body shell to provide a grout replacement reminder, making grout tube injection more convenient. This grout tube injection device connects the anti-deviation positioning cover plate and the grout tube fastening plate via a hinge, allowing for immediate stabilization of the grout tube after initial positioning. After the pneumatic piston plate moves into position, it connects with the magnetic induction element via the contact head, illuminating the grout replacement indicator light. Attached Figure Description

[0013] Figure 1 This is a side view of a grout injection device according to the present invention.

[0014] Figure 2 This is a top view of a grout injection device according to the present invention.

[0015] Figure 3 This utility model relates to a grout injection device using a grout tube. Figure 2 Enlarged structural diagram at point A in the middle;

[0016] Figure 4 This is a schematic diagram of the anti-deviation positioning cover plate structure of a grout tube injection device according to the present invention;

[0017] Figure 5 This is a schematic diagram of the positioning seat relative to the concave mounting groove of a grout tube injection device according to the present invention.

[0018] In the diagram: 1. Main body of the glue injection equipment; 2. grout tube positioning seat; 201. Nozzle limiting groove; 202. Reinforcing rib; 3. Push block; 4. Grout tube fastening plate; 5. Handle; 501. Handle positioning collar; 6. Adjusting pressure valve; 7. Anti-deviation positioning cover plate; 701. Hinge seat; 8. Push rod; 9. Fastening spring; 10. Gun body shell; 1001. Recessed mounting groove; 11. Fastening cover; 12. Glue replacement indicator light; 13. Contact head; 14. Pneumatic piston plate; 15. Positioning seat; 1501. Spring shock absorption damping; 1502. Wire hole; 16. Magnetic induction element. Detailed Implementation

[0019] 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.

[0020] Please see Figure 1-5This utility model provides a technical solution: a grout tube injection device, including an injection device body 1. The injection device body 1 is provided with a grout tube positioning seat 2 and a gun shell 10 connected to each other. The bottom of the grout tube positioning seat 2 is integrally provided with intersecting reinforcing ribs 202, and the end of the grout tube positioning seat 2 is also provided with three nozzle limiting grooves 201. When the grout tube is positioned by the grout tube positioning seat 2, the reinforcing ribs 202 can form a support below the grout tube, so that the grout tube is reliably positioned. The nozzle limiting grooves 201 can satisfy the fixing of single or double tube grout tubes. The gun shell 10 is provided with a handle 5 below, and the handle 5 is fixed with a part of the gun shell 10. A handle positioning collar 501 is fitted and secured, and a pressure regulating valve 6 is installed at the bottom of the handle 5. A pneumatic piston plate 14 is installed inside the gun body shell 10, and a push rod 8 that moves through the gun body shell 10 is connected to the pneumatic piston plate 14. A push block 3 is provided at the other end of the push rod 8. A positioning seat 15 is fastened to the end of the gun body shell 10 near the grout tube positioning seat 2 by screws. A spring shock-absorbing damper 1501 is engaged inside the positioning seat 15, and a magnetic induction element 16 is fastened to the spring shock-absorbing damper 1501. After the contact head 13 contacts the magnetic induction element 16, the magnetic induction element 16 can be positioned by the positioning seat 15 and subjected to shock absorption and protection by the spring shock-absorbing damper 1501. The grout tube positioning seat 2 is provided with a push rod The grout tube fastening plate 4 is connected to the grout tube positioning seat 2, and a fastening spring 9 is also connected to the push rod 8. An anti-deviation positioning cover 7 is provided above the grout tube fastening plate 4. The anti-deviation positioning cover 7 has arc-shaped plate structures on both sides, and the axial distance between the two arc-shaped plates of the anti-deviation positioning cover 7 is equal to the axial distance between the push block 3. This structure allows the grout tube to be clamped and positioned by the cooperation of the grout tube fastening plate 4 and the grout tube positioning seat 2. Placing the anti-deviation positioning cover 7 on top of the grout tube ensures more stable positioning of the grout tube and smoother movement of the push block 3. The end of the anti-deviation positioning cover 7 is integrally provided with a hinge seat 70 that rotates and engages with the grout tube fastening plate 4. 1. The gun body shell 10 has an integrally formed recessed mounting groove 1001 on its side, and the recessed mounting groove 1001 slides and engages with the pneumatic piston plate 14. This structure forms an inwardly recessed groove on the outer side of the gun body shell 10 through the recessed mounting groove 1001, and the movement of the pneumatic piston plate 14 is limited by the protrusion formed by the recessed mounting groove 1001 inside the gun body shell 10, ensuring the linear movement of the push rod 8. A magnetic attraction sensor 16 is provided at one end of the gun body shell 10 near the grout tube positioning seat 2, and a contact head 13 is connected to the pneumatic piston plate 14 to magnetically engage with the magnetic attraction sensor 16. A glue replacement indicator light 12 is installed on the outside of the gun body shell 10 and is electrically connected to the magnetic attraction sensor 16. A fixed fastening cover 11 is snapped onto the outside of the recessed mounting groove 1001.Furthermore, the glue replacement indicator light 12 is embedded in the fastening cover 11. This structure allows the wiring harness between the glue replacement indicator light 12 and the magnetic sensor 16 to be housed in the recessed mounting groove 1001. Embedding the indicator light 12 facilitates the replacement of the grout tube by construction personnel after the grout has been used up. Simultaneously, it ensures the airtightness of the internal structure of the gun body shell 10. The positioning seat 15 has an L-shaped wire hole 1502, which connects the magnetic sensor 16 and the recessed mounting groove 1001. This structure allows the positioning seat 15 to pass through and position the wiring harness between the magnetic sensor 16 and the glue replacement indicator light 12 via the wire hole 1502, while avoiding interference with the compression damping of the spring damping 1501.

[0021] Working principle: When using this grout tube injection device, first fix the grout tube to the grout tube positioning seat 2. The grout tube is limited by the reinforcing rib 202 at the bottom, and the nozzle limiting groove 201 limits the nozzle. Push block 3 is inserted into the grout tube. Loosen the grout tube fastening plate 4, allowing the fastening spring 9 to press the grout tube fastening plate 4 against the end of the grout tube. Then, rotate the anti-deviation positioning cover 7 relative to the grout tube fastening plate 4 through the hinge seat 701, so that the anti-deviation positioning cover 7 covers the grout tube, ensuring the precise fixation of the grout tube. Then, use the handle 5 to pick up the injection device body 1. The handle positioning collar 501 aligns the handle 5 with the gun body. The shell 10 serves to secure the connection. Opening the regulating pressure valve 6 and operating the trigger on the handle 5 controls the pneumatic drive of the glue injection device body 1, allowing the pneumatic piston plate 14 to move within the gun body shell 10, driving the push rod 8 to continuously squeeze out the sealant. Once the contact head 13 contacts the magnetic sensor 16, the glue replacement indicator light 12 is illuminated. The positioning seat 15 provides shock absorption and protection for the magnetic sensor 16 through the spring damping 1501, and the wiring harness between the magnetic sensor 16 and the glue replacement indicator light 12 is threaded through the wire hole 1502 and the recessed mounting groove 1001. The fastening cover 11 seals and fastens the recessed mounting groove 1001, thus completing a series of operations.

[0022] 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 sealant grout injection device, comprising an injection device body (1), characterized in that: The main body (1) of the glue injection device is provided with a grout tube positioning seat (2) and a gun shell (10) connected to each other. A handle (5) is provided below the gun shell (10). A handle positioning collar (501) is fixed on the handle (5) and is fitted and fastened to the gun shell (10). A pressure regulating valve (6) is installed at the bottom of the handle (5). A pneumatic piston plate (14) is installed inside the gun shell (10). A push rod (8) that moves through the gun shell (10) is connected to the pneumatic piston plate (14). A push block (3) is provided at the other end of the push rod (8). A grout tube fastening plate (4) that runs through the push rod (8) is provided inside the grout tube positioning seat (2). A fastening spring (9) connected to the push rod (8) is also connected between the grout tube fastening plate (4) and the grout tube positioning seat (2). An anti-deviation positioning cover plate (7) is provided above the grout tube fastening plate (4), and an integral hinge seat (701) is provided at the end of the anti-deviation positioning cover plate (7) to rotate and engage with the grout tube fastening plate (4). A magnetic attraction sensor (16) is provided at one end of the gun body shell (10) near the grout tube positioning seat (2), and a contact head (13) is connected on the pneumatic piston plate (14) to magnetically engage with the magnetic attraction sensor (16). A glue replacement indicator light (12) electrically connected to the magnetic attraction sensor (16) is installed on the outside of the gun body shell (10).

2. The sealant injection device according to claim 1, characterized in that: The bottom of the grout tube positioning seat (2) is integrally provided with intersecting reinforcing ribs (202), and the end of the grout tube positioning seat (2) is also provided with three nozzle limiting grooves (201).

3. The sealant injection device according to claim 1, characterized in that: The anti-deviation positioning cover (7) has arc-shaped plate structures on both sides, and the axial distance between the two arc-shaped plates of the anti-deviation positioning cover (7) is equal to the axial distance between the push block (3).

4. The sealant injection device according to claim 1, characterized in that: The gun body shell (10) has an integrally formed recessed mounting groove (1001) on its side, and the recessed mounting groove (1001) is slidably engaged with the pneumatic piston plate (14).

5. The sealant injection device according to claim 4, characterized in that: The recessed mounting groove (1001) is snapped into the outer side of the inherent fastening cover (11), and the glue replacement indicator light (12) is embedded in the fastening cover (11).

6. The sealant injection device according to claim 5, characterized in that: The gun body shell (10) has a positioning seat (15) fastened to the end of the positioning seat (2) near the grout tube by a screw. The positioning seat (15) has a spring damping damper (1501) engaged inside, and the magnetic induction element (16) is fastened to the spring damping damper (1501).

7. The sealant injection device according to claim 6, characterized in that: The positioning seat (15) has an L-shaped wire hole (1502) inside, and the wire hole (1502) is connected to the magnetic induction element (16) and the recessed mounting groove (1001).

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