High-strength caulking paste pushing device

By designing an adjustable high-strength sealant pushing device, the problem of caulking gun compatibility was solved, enabling rapid installation of sealant bags of different sizes, shortening construction preparation time, and improving construction efficiency.

CN224253372UActive Publication Date: 2026-05-19NINGBO BIMEI BUILDING MATERIALS CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
NINGBO BIMEI BUILDING MATERIALS CO LTD
Filing Date
2025-05-07
Publication Date
2026-05-19

AI Technical Summary

Technical Problem

Existing high-strength sealant applicators are difficult to adapt to different sizes of gaps, leading to frequent changes in the sealant gun and slowing down the construction process.

Method used

A high-strength sealant pushing device was designed, comprising a main component and an adjustment component. The device achieves adjustable clamping of the sealant gun through structures such as adjustment parts, clamping frame, slide bar, and positioning rod, adapting to sealant bags of different sizes and eliminating the need for frequent sealant gun replacements.

Benefits of technology

This technology enables the caulking gun to quickly adapt to caulking compound bags of different sizes, shortening construction preparation time and improving construction efficiency.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of building construction, and discloses a high-strength caulking paste pushing device which comprises a main body assembly and a caulking gun, a placement frame is fixed on one side of the caulking gun, a nozzle is arranged on one side of the placement frame, an adjusting assembly is arranged on the placement frame and comprises an adjusting part, and the adjusting part comprises a clamping frame. A sliding rod is fixed to the bottom of the clamping frame, a movable plate is fixed to the top of the clamping frame, a positioning rod is inserted into the top of the movable plate, and the movable plate is movably connected with the positioning rod. The utility model has the beneficial effects that: when facing high-strength caulking paste with different sizes, the glue gun can be correspondingly adjusted in a matched manner, so that the glue gun can be smoothly mounted with high-strength caulking paste bags with different sizes, the glue gun does not need to be frequently replaced, the time for searching and replacing a proper glue gun is not needed, and the working efficiency is improved. And the existing glue gun can be mounted after being directly adjusted, so that the duration of a construction preparation stage is shortened, and the construction progress is accelerated.
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Description

Technical Field

[0001] This utility model relates to the field of building construction technology, and in particular to a high-strength sealant pushing device. Background Technology

[0002] High-strength sealant is a functional material specifically used in the construction industry. It typically possesses excellent adhesion and is used during construction to fill various gaps between building structures. It bonds tightly to the base layer on both sides of the gap, effectively sealing it and preventing the infiltration of moisture and dust. While enhancing the overall aesthetics of the building, it also ensures the sealing and durability of the building structure, playing a vital role in building decoration and subsequent normal use. High-strength sealant is applied by squeezing it out through a caulking gun. The sealant is filled into the cartridge inside the caulking gun, and the installer holds the gun and presses the trigger. The trigger moves the internal push rod... The forward motion of the push rod compresses the sealant in the cylinder, forcing it out of the nozzle at the front of the caulking gun. When dealing with gaps of varying widths and depths, different sizes of high-strength sealant are required. Since the caulking gun cannot be adjusted to accommodate different sizes of high-strength sealant bags, a matching caulking gun must be used whenever a different size of sealant is needed to ensure proper installation. This process of finding and replacing the caulking gun each time a different size of sealant is required slows down the overall construction process. Utility Model Content

[0003] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0004] In view of the problems existing in the above and / or existing high-strength sealant pushing devices, this utility model is proposed.

[0005] Therefore, the problem that this utility model aims to solve is that different sizes of caulking compound are required for different gaps, and the caulking gun is difficult to adapt to. Changing the compound or the gun will slow down the construction progress.

[0006] To solve the above-mentioned technical problems, the present invention provides the following technical solution: a high-strength sealant pushing device, which includes a main component, including a glue gun, a mounting frame fixed on one side of the glue gun, and a nozzle provided on one side of the mounting frame;

[0007] An adjustment assembly, disposed on the mounting frame, includes an adjustment member, the adjustment member including a clamping frame, a sliding rod fixed to the bottom of the clamping frame, a movable plate fixed to the top of the clamping frame, a positioning rod inserted into the top of the movable plate, and the movable plate and the positioning rod being movably connected.

[0008] In a preferred embodiment of the high-strength sealant pushing device of this utility model, the adjusting component further includes a moving part, the moving part including a first spring, one end of the first spring being fixed to the inner wall of the mounting frame.

[0009] In a preferred embodiment of the high-strength sealant pushing device of this utility model, a slider is provided inside the positioning rod, and a baffle is fixed to the top of the positioning rod.

[0010] As a preferred embodiment of the high-strength sealant pushing device of this utility model, a limiting block is inserted into one side of the slider, and a limiting groove corresponding to the limiting block is opened in the positioning rod.

[0011] In a preferred embodiment of the high-strength sealant pushing device of this utility model, a movable rod is fixed to one side of the limiting block, and a support rod is inserted into one end of the movable rod, wherein the movable rod and the support rod are movably connected.

[0012] In a preferred embodiment of the high-strength sealant pushing device of this utility model, a second spring is fixed to the inner wall of the moving rod, one end of the second spring is fixed to one end of the support rod, and a positioning block is sleeved on the outer side of the support rod.

[0013] In a preferred embodiment of the high-strength sealant pushing device of this utility model, the adjusting component further includes a pulling member, which includes a hinge rod. The hinge rod is hinged to one side of the moving rod, and a moving block is hinged to one end of the hinge rod.

[0014] In a preferred embodiment of the high-strength sealant pushing device of this utility model, a pull rod is fixed on one side of the moving block, a positioning frame is sleeved on the outside of the pull rod, and the pull rod and the positioning frame are movably connected.

[0015] As a preferred embodiment of the high-strength sealant pushing device of this utility model, a movable disc is sleeved on the outer side of the pull rod, a third spring is fixed on one side of the movable disc, and one end of the third spring is fixed to the inner wall of the positioning frame.

[0016] As a preferred embodiment of the high-strength sealant pushing device of this utility model, a handle is fixed to one end of the pull rod.

[0017] The beneficial effects of this utility model are as follows: When faced with high-strength sealant of different sizes, the caulking gun can be adjusted accordingly to match them. In this way, the caulking gun can be smoothly installed with high-strength sealant bags of different sizes, thus eliminating the need to frequently change the caulking gun and spend time finding a suitable caulking gun. The existing caulking gun can be directly adjusted for installation, which shortens the construction preparation stage and speeds up the construction progress. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0019] Figure 1 This is a structural diagram of the high-strength sealant extrusion device.

[0020] Figure 2 This is a diagram of the slide bar structure of the high-strength sealant pushing device.

[0021] Figure 3 This is a structural diagram of the moving plate of the high-strength sealant pushing device.

[0022] Figure 4 This is a structural diagram of the limiting groove of the high-strength sealant pushing device.

[0023] Figure 5 This is a cross-sectional view of the positioning frame of the high-strength sealant extrusion device.

[0024] Figure 6 This is a structural diagram of the hinge rod of the high-strength sealant pushing device. Detailed Implementation

[0025] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0026] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0027] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0028] Example 1

[0029] Reference Figures 1-6 This is the first embodiment of the present utility model. This embodiment provides a high-strength caulking compound pushing device. The high-strength caulking compound pushing device includes a main component 100 and an adjustment component 200. The two work together to adapt and adjust the glue gun when facing different sizes of caulking compound, without the need to change the glue gun, thereby shortening the construction preparation time and speeding up the construction progress.

[0030] The main component 100 includes a glue gun 101, a mounting frame 102 fixed on one side of the glue gun 101, and a nozzle 103 provided on one side of the mounting frame 102.

[0031] The caulking gun 101 is used to push the caulking material so that it can be smoothly discharged for the corresponding construction operation. The mounting frame 102 provides a space for the high-strength sealant bag to ensure that it can be placed stably, so that the caulking gun 101 can smoothly push out the sealant for the construction operation. The nozzle 103 is used to control the flow direction and shape of the caulking material so that the caulking material can be accurately applied or filled to the target position.

[0032] Adjustment component 200, disposed on mounting frame 102, includes adjustment element 201, adjustment element 201 includes clamping frame 2011, the bottom of clamping frame 2011 is fixed with slide rod 2012, the top of clamping frame 2011 is fixed with moving plate 2013, the top of moving plate 2013 is inserted with positioning rod 2014, and moving plate 2013 and positioning rod 2014 are movably connected.

[0033] The slide rod 2012 is inserted into the top of the mounting frame 102, and the slide rod 2012 and the mounting frame 102 are movably connected. When it is necessary to fix high-strength sealant bags of different sizes, the moving plate 2013 is moved. At this time, the movement of the moving plate 2013 can drive the clamping frame 2011 to move. When the clamping frame 2011 moves, it can slide on the positioning rod 2014. The positioning rod 2014 is fixed to the top of the glue gun 101. The positioning rod 2014 can support the glue gun 101 and prevent the moving plate 2013 from shifting. When the clamping frame 2011 moves, it can drive the slide rod 2012 to slide on the mounting frame 102, thereby supporting one end of the clamping frame 2011. After the clamping frame 2011 is moved to the designated position, the positioning rod 2014 limits the moving plate 2013, thereby preventing the clamping frame 2011 from moving on its own.

[0034] Both the clamping frame 2011 and the mounting frame 102 are equipped with curved panels. The curved panels have curved surfaces and can clamp the high-strength sealant bag. Since the high-strength sealant bag is in a soft state, the curved panels can clamp the high-strength sealant bag. The nozzle 103 is fixed to one side of the clamping frame 2011. When the clamping frame 2011 moves, it can drive the nozzle 103 to move, so that the nozzle 103 can discharge the high-strength sealant bag.

[0035] Example 2

[0036] Reference Figures 2-6 This is the second embodiment of the present invention, which is based on the previous embodiment.

[0037] Specifically, the adjustment component 200 also includes a movable component 202, which includes a first spring 2021, one end of which is fixed to the inner wall of the mounting frame 102.

[0038] One end of the first spring 2021 is fixed to the bottom of the slide bar 2012. When the clamping frame 2011 moves and causes the slide bar 2012 to slide on the mounting frame 102, it can squeeze the first spring 2021. The rebound of the first spring 2021 can drive the clamping frame 2011 back to the initial position for the next use.

[0039] Specifically, a slider 2022 is provided inside the positioning rod 2014, and a baffle 2023 is fixed to the top of the positioning rod 2014.

[0040] A groove corresponding to the slider 2022 is provided in the positioning rod 2014. The slider 2022 is slidably connected in the groove. When the moving plate 2013 moves and drives the clamping frame 2011 to move, the slider 2022 can slide in the positioning rod 2014. At this time, the positioning rod 2014 limits the slider 2022, thereby limiting the moving plate 2013 and the clamping frame 2011. The baffle 2023 can prevent the slider 2022 from moving too far and falling out of the positioning rod 2014.

[0041] Specifically, a limit block 2024 is inserted into one side of the slider 2022, and a limit groove 2024-1 corresponding to the limit block 2024 is opened in the positioning rod 2014.

[0042] The limiting block 2024 and the slider 2022 are movably connected on one side. After the slider 2022 is moved to the designated position, the slider 2022 can be limited by engaging the limiting block 2024 and the limiting groove 2024-1.

[0043] Specifically, a movable rod 2025 is fixed on one side of the limiting block 2024, and a support rod 2026 is inserted into one end of the movable rod 2025. The movable rod 2025 and the support rod 2026 are movably connected.

[0044] When it is necessary to release the limit on slider 2022, the moving rod 2025 is moved. At this time, the moving rod 2025 can move on the support rod 2026. The support rod 2026 can support the moving rod 2025. The movement of the moving rod 2025 will drive the limit block 2024 to move and separate from the limit groove 2024-1, thereby releasing the limit on slider 2022.

[0045] Specifically, a second spring 2027 is fixed to the inner wall of the moving rod 2025, one end of the second spring 2027 is fixed to one end of the support rod 2026, and a positioning block 2028 is sleeved on the outer side of the support rod 2026.

[0046] When the moving rod 2025 moves, a squeezing force can be applied to the second spring 2027. At this time, the limiting block 2024 will separate from the limiting groove 2024-1. The rebound force of the second spring 2027 can drive the moving rod 2025 back to its original position, so that the limiting block 2024 and the limiting groove 2024-1 can be engaged to limit the slider 2022 again. The positioning block 2028 is fixed to the inner wall of the slider 2022. The positioning block 2028 can support the support rod 2026.

[0047] Specifically, the adjustment assembly 200 also includes a pull member 203, which includes a hinge rod 2031. The hinge rod 2031 is hinged to one side of the moving rod 2025, and a moving block 2032 is hinged to one end of the hinge rod 2031.

[0048] When it is necessary to move the moving rod 2025, the moving block 2032 is moved. At this time, the movement of the moving block 2032 can drive the two hinge rods 2031 to move towards each other. The movement of the hinge rods 2031 can drive the two moving rods 2025 to move towards each other, so that the two limiting blocks 2024 are separated from their corresponding limiting grooves 2024-1, thereby releasing the limitation on the slider 2022.

[0049] A support rod is fixed at the bottom of the movable block 2032. A support groove corresponding to the support rod is opened in the slider 2022. The support rod slides in the support groove. When the movable block 2032 moves, it can drive the support rod to slide in the support groove, thereby supporting the movable block 2032 and preventing the movable block 2032 from shifting during movement.

[0050] Example 3

[0051] Reference Figures 1-6This is the third embodiment of the present invention, which is based on the first two embodiments.

[0052] Specifically, a pull rod 2033 is fixed on one side of the movable block 2032, and a positioning frame 2034 is sleeved on the outside of the pull rod 2033. The pull rod 2033 and the positioning frame 2034 are movably connected.

[0053] Pulling the lever 2033 can move the moving block 2032. The positioning frame 2034 is fixed to the top of the moving plate 2013 and to one side of the slider 2022. The positioning frame 2034 can support the lever 2033.

[0054] Specifically, a movable disc 2035 is sleeved on the outside of the pull rod 2033, and a third spring 2036 is fixed on one side of the movable disc 2035. One end of the third spring 2036 is fixed to the inner wall of the positioning frame 2034.

[0055] When the pull rod 2033 is pulled to separate the limiting block 2024 and the limiting groove 2024-1, the movement of the pull rod 2033 can drive the movable disk 2035 to move. The movement of the movable disk 2035 can apply a squeezing force to the third spring 2036, which can then release the limiting of the slider 2022. When it is necessary to limit the slider 2022 again, the pull rod 2033 is released. At this time, the rebound force of the third spring 2036 can drive the pull rod 2033 back to its original position, so that the limiting block 2024 and the limiting groove 2024-1 can be engaged, and the slider 2022 can be limited again.

[0056] Specifically, a handle 2037 is fixed to one end of the lever 2033.

[0057] A slot is provided on the positioning frame 2034, and a pull groove is provided at the bottom of the handle 2037. The user can pull the handle 2037 by placing his hand in the pull groove through the slot, and the pull rod 2033 can be moved by pulling the handle 2037.

[0058] In use, the high-strength sealant bag is placed on the mounting frame 102, and then the handle 2037 is pulled to move the pull rod 2033. The movement of the pull rod 2033 moves the movable plate 2035, which in turn applies a compressive force to the third spring 2036. The movement of the pull rod 2033 moves the moving block 2032, which in turn moves the two hinge rods 2031 towards each other. The movement of the hinge rods 2031 then moves the two moving rods 2025 towards each other. The moving rods 2025 apply a compressive force to the second spring 2027. The movement of the two moving rods 2025 towards each other causes the two limiting blocks 2024 to separate from their corresponding limiting grooves 2024-1, thus releasing the limiting of the slider 2022. Then, the moving plate 2013 can be moved. The movement of plate 2013 will drive the slider 2022 to move. At the same time, the movement of plate 2013 will drive the clamping frame 2011 to move. When the clamping frame 2011 moves, it can slide on the positioning rod 2014. When the clamping frame 2011 moves, it can drive the sliding rod 2012 to slide on the mounting frame 102. Then the first spring 2021 can be squeezed. After the clamping frame 2011 is moved to the designated position, in order to prevent the clamping frame 2011 from moving on its own, the handle 2037 is released. The rebound force of the third spring 2036 can drive the pull rod 2033 to return to its original position. Then the rebound force of the second spring 2027 can drive the moving rod 2025 to return to its original position. Thus, the limiting block 2024 and the limiting groove 2024-1 can be engaged to limit the slider 2022 again, and then limit the clamping frame 2011. In this way, the installation of the high-strength sealant bag can be completed.

[0059] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A high-strength sealant applicator, characterized in that: include, The main component (100) includes a glue gun (101), a mounting frame (102) is fixed on one side of the glue gun (101), and a nozzle (103) is provided on one side of the mounting frame (102). An adjustment assembly (200) is disposed on the mounting frame (102) and includes an adjustment member (201). The adjustment member (201) includes a clamping frame (2011). A sliding rod (2012) is fixed at the bottom of the clamping frame (2011). A movable plate (2013) is fixed at the top of the clamping frame (2011). A positioning rod (2014) is inserted into the top of the movable plate (2013). The movable plate (2013) and the positioning rod (2014) are movably connected.

2. The high-strength sealant pushing device as described in claim 1, characterized in that: The adjustment assembly (200) further includes a movable component (202), which includes a first spring (2021), one end of which is fixed to the inner wall of the mounting frame (102).

3. The high-strength sealant pushing device as described in claim 2, characterized in that: A slider (2022) is provided inside the positioning rod (2014), and a baffle (2023) is fixed to the top of the positioning rod (2014).

4. The high-strength sealant pushing device as described in claim 3, characterized in that: A limiting block (2024) is inserted into one side of the slider (2022), and a limiting groove (2024-1) corresponding to the limiting block (2024) is opened in the positioning rod (2014).

5. The high-strength sealant pushing device as described in claim 4, characterized in that: A movable rod (2025) is fixed on one side of the limiting block (2024), and a support rod (2026) is inserted into one end of the movable rod (2025). The movable rod (2025) and the support rod (2026) are movably connected.

6. The high-strength sealant pushing device as described in claim 5, characterized in that: A second spring (2027) is fixed to the inner wall of the movable rod (2025). One end of the second spring (2027) is fixed to one end of the support rod (2026). A positioning block (2028) is sleeved on the outer side of the support rod (2026).

7. The high-strength sealant pushing device as described in claim 6, characterized in that: The adjustment assembly (200) further includes a pull member (203), which includes a hinge rod (2031). The hinge rod (2031) is hinged to one side of the moving rod (2025), and a moving block (2032) is hinged to one end of the hinge rod (2031).

8. The high-strength sealant pushing device as described in claim 7, characterized in that: A pull rod (2033) is fixed on one side of the movable block (2032), and a positioning frame (2034) is sleeved on the outside of the pull rod (2033). The pull rod (2033) and the positioning frame (2034) are movably connected.

9. The high-strength sealant pushing device as described in claim 8, characterized in that: The pull rod (2033) is fitted with a movable disc (2035) on the outside. A third spring (2036) is fixed on one side of the movable disc (2035). One end of the third spring (2036) is fixed to the inner wall of the positioning frame (2034).

10. The high-strength sealant pushing device as described in claim 9, characterized in that: One end of the pull rod (2033) is fixed with a handle (2037).