Positioning auxiliary tool for curtain wall gluing

By combining a linear positioning guide rail and a pneumatic suction component, along with an adjusting sleeve and a positioning sleeve, the problem of unstable positioning during the curtain wall caulking process is solved, achieving precise positioning and efficient caulking.

CN224332625UActive Publication Date: 2026-06-09THE THIRD CONSTR ENG CO LTD OF CHINA CONSTR SECOND ENG BUREAU +1

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
THE THIRD CONSTR ENG CO LTD OF CHINA CONSTR SECOND ENG BUREAU
Filing Date
2025-07-09
Publication Date
2026-06-09

AI Technical Summary

Technical Problem

In the current process of applying sealant to curtain walls, unstable positioning causes sealant to overflow, affecting the efficiency and quality of the application.

Method used

The machine is stably positioned using a straight positioning guide rail and a pneumatic suction component, and fine-tuned using an adjusting sleeve and a positioning sleeve to ensure accurate positioning and angle adjustment.

Benefits of technology

It effectively avoids vibration during the glue application process, improves the accuracy and efficiency of glue application, and ensures the quality of glue application.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN224332625U_ABST
    Figure CN224332625U_ABST
Patent Text Reader

Abstract

The utility model belongs to curtain wall installation technical field, concretely relates to a kind of positioning auxiliary tool for curtain wall gluing, it includes: one word type positioning guide rail, one word type positioning guide rail is set horizontally, and its one side is spaced apart and is provided with several pneumatic suction accessory, and the other side is connected with the connecting seat that can be moved along one word type positioning guide rail horizontally;The connecting seat is connected with the positioning member that can be moved along connecting seat longitudinally, and the upper end of the positioning member is provided with connecting piece;Adjusting sleeve is used for fastening to be set on curtain wall glueing machine, the outside of adjusting sleeve is set with positioning sleeve, and the side of positioning sleeve is integrally provided with fixed seat;The fixed seat is rotatably connected with the connecting piece, and pivot is parallel with one word type positioning guide rail.This positioning auxiliary tool moves and positions processing when gluing by positioning guide rail, avoid the problem of poor gluing quality caused by shaking etc., and can carry out fine adjustment processing to the curtain wall glueing machine after positioning, ensure curtain wall gluing quality and efficiency.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] This utility model belongs to the field of curtain wall installation technology, specifically relating to a positioning auxiliary tool for applying sealant to curtain walls. Background Technology

[0002] Applying sealant to curtain walls is an important step in building curtain wall construction, primarily to ensure the sealing and waterproofing performance between curtain wall components. Sealing not only extends the building's lifespan but also enhances its aesthetics.

[0003] The current method of applying sealant to curtain walls is usually done by workers using handheld sealant applicators. If the applicator is not positioned properly, the sealant will overflow, increasing the need for repairs and subsequent scraping, thus affecting the efficiency of the application. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a positioning auxiliary tool for applying sealant to curtain walls. It uses a positioning guide rail for movement and positioning during sealant application, avoiding poor sealant quality caused by vibration and other issues. It also allows for fine-tuning of the positioned sealant gun to ensure both the quality and efficiency of sealant application.

[0005] Specifically, this utility model provides the following technical solution:

[0006] A positioning auxiliary tool for applying sealant to curtain walls includes: a pneumatic suction component (4), a straight positioning guide rail (7), a connecting seat (12), a positioning component (13), a positioning sleeve (2), and an adjusting sleeve (3).

[0007] The straight positioning guide rail (7) is arranged horizontally, with a number of pneumatic adsorption components (4) (used for adsorbing curtain walls) spaced apart on one side, and a connecting seat (12) that can move horizontally along the straight positioning guide rail (7) is connected to the other side; the connecting seat (12) is connected to a positioning component (13) that can move longitudinally along the connecting seat (12), and a connecting component (11) is provided at the upper end of the positioning component (13);

[0008] The adjusting sleeve (3) is used to fasten the sleeve on the curtain wall glue applicator. The positioning sleeve (2) is sleeved on the outside of the adjusting sleeve (3). The positioning sleeve (2) has a fixed seat (10) integrated on its side.

[0009] The fixed base (10) is rotatably connected to the connector (11), and the rotating shaft is parallel to the straight positioning guide rail (7).

[0010] Preferably, the side of the straight positioning guide rail (7) is provided with a T-shaped groove, and the side of the connecting seat (12) is rotatably provided with a movable pulley (9), which is located in the T-shaped groove.

[0011] Preferably, the inner cavity of the connecting seat (12) is rotatably mounted with a screw in the longitudinal direction, and the lower end of the positioning member (13) is engaged with the screw by a nut.

[0012] Preferably, the length of the positioning sleeve (2) is less than the length of the adjusting sleeve (3), and the inner side of the positioning sleeve (2) and the outer side of the adjusting sleeve (3) are provided with a threaded structure for rotational engagement.

[0013] Preferably, the fixing seat (10) is provided with a through pin hole, and the connector (11) is provided with circular holes distributed in a fan shape around the pivot. Each circular hole can be aligned with the pin hole after the fixing seat (10) is rotated. The pin can be inserted into the pin hole of the fixing seat (10) and a circular hole of the connector (11). After the pin is inserted, the fixing seat (10) can be fixed on the connector (11), and the pin can be removed. After the pin is removed, the fixing seat (10) can rotate around the pivot.

[0014] Preferably, the bottom of the straight positioning guide rail (7) is provided with a guide rail handle (8).

[0015] The beneficial effects of this utility model are at least as follows:

[0016] 1) This utility model provides a positioning auxiliary tool for applying sealant to curtain walls. The positioning guide rail is used for moving and positioning during sealant application to avoid poor sealant quality caused by shaking and other issues. It can also fine-tune the curtain wall sealant applicator after positioning to ensure the quality and efficiency of curtain wall sealant application.

[0017] 2) The present invention provides a positioning auxiliary tool for applying sealant to curtain walls. The connecting seat can be adjusted laterally, and the positioning component can be adjusted longitudinally, so that the dispensing part of the curtain wall sealant applicator can be accurately moved to the part that needs to be sealed. The curtain wall sealant applicator and the positioning component can be rotatably adjusted, and the angle can be adjusted according to the user's needs, which is convenient for applying sealant.

[0018] 3) The present invention provides a positioning auxiliary tool for applying sealant to curtain walls. The positioning guide rail can be easily moved by the guide rail handle. The positioning guide rail is set parallel to the part that needs to be sealed, which can realize the positioning process when the curtain wall sealant applicator moves, avoid the shaking situation caused by hand positioning, effectively improve the accuracy of sealant application and improve the efficiency of sealant application. Attached Figure Description

[0019] Figure 1 This is a structural schematic diagram of a positioning auxiliary tool for applying sealant to a curtain wall, provided in Embodiment 1.

[0020] Figure 2 for Figure 1Enlarged structural diagram at point A in the middle;

[0021] Figure 3 This is a schematic diagram of the relative positioning guide rail position of the connecting seat of a positioning auxiliary tool for applying sealant to a curtain wall, as provided in Embodiment 1.

[0022] Figure 4 This is a schematic diagram of the connection structure between the positioning sleeve and the adjusting sleeve of a positioning auxiliary tool for applying sealant to a curtain wall, as provided in Example 1.

[0023] In the diagram: 2. Positioning sleeve; 3. Adjusting sleeve; 4. Pneumatic suction component; 5. Curtain wall; 6. Curtain wall caulking machine; 7. Positioning guide rail; 8. Guide rail handle; 9. Moving pulley; 10. Fixed base; 11. Connector; 12. Connector base; 13. Positioning component. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions in the embodiments of this utility model are described clearly and completely below. These embodiments are used to illustrate this utility model but are not intended to limit its scope. Where specific techniques or conditions are not specified in the embodiments, they shall be performed in accordance with the techniques or conditions described in the literature in this field, or in accordance with the product manual.

[0025] Example 1

[0026] Example 1 provides a precise positioning auxiliary tool for applying sealant to curtain walls, which can be referred to in [reference]. Figures 1-4 ,include:

[0027] The positioning guide rail 7 has a straight structure. The bottom of the positioning guide rail 7 is fixed with a guide rail handle 8 by welding. The positioning guide rail 7 can be moved easily by the guide rail handle 8. The positioning guide rail 7 is set parallel to the part that needs to be glued. This can realize the positioning process when the curtain wall glue applicator 6 moves, avoid the shaking that occurs when the hand is positioned, effectively improve the glue application accuracy and efficiency.

[0028] The positioning guide rail 7 is equipped with pneumatic adsorption components 4 evenly spaced on one side. The pneumatic adsorption components 4 are existing pneumatic adsorption structures that work together with the curtain wall 5 with a smooth surface to achieve stable positioning of the positioning guide rail 7. A T-groove is provided on the other side of the positioning guide rail 7.

[0029] On the other side of the positioning guide rail 7, there is also a connecting seat 12. A movable pulley 9 is rotatably mounted on the side of the connecting seat 12 through the guide rail. The movable pulley 9 is inserted into the T-groove of the positioning guide rail 7 by the end of the positioning guide rail 7. This structure allows the connecting seat 12 to be moved and limited relative to the positioning guide rail 7 by the movable pulley 9, while reducing movement resistance. The connecting seat 12 provides lateral movable positioning for the curtain wall sealant applicator 6.

[0030] A positioning component 13 is connected to the other side of the connecting seat 12. A screw structure is rotatably installed inside the connecting seat 12, and the screw structure of the connecting seat 12 and the lower part of the positioning component 13 are connected through a threaded structure. This structure can adjust the height of the positioning component 13 by rotating the screw structure inside the connecting seat 12, thereby adjusting the height of the curtain wall sealant applicator 6, so that the curtain wall sealant applicator 6 can better adjust the sealant applicator positioning.

[0031] The adjusting sleeve 3 is securely fitted onto the curtain wall caulking machine 6, and a positioning sleeve 2 is fitted on the outside of the adjusting sleeve 3. The length of the positioning sleeve 2 is less than the length of the adjusting sleeve 3, and the inner side of the positioning sleeve 2 and the outer side of the adjusting sleeve 3 are provided with a rotating thread structure. This structure can control the position of the adjusting sleeve 3 relative to the positioning sleeve 2 by rotating and adjusting the curtain wall caulking machine 6, thereby adjusting the distance between the glue dispensing part of the curtain wall caulking machine 6 and the part of the curtain wall 5 that needs to be caulked, so as to better perform the caulking process.

[0032] The upper end of the positioning component 13 is provided with a connector 11, and the side of the positioning sleeve 2 is integrally provided with a fixing seat 10 corresponding to the position of the connector 11. The connector 11 and the fixing seat 10 are rotatably connected by a screw, and the connector 11 is also provided with circular holes distributed around the screw at intervals. The connector 11 and the fixing seat 10 are also fastened by a pin with a circular hole. This structure allows the fixing seat 10 to be angled under the positioning of the connector 11 and ensures stable positioning after adjustment. At the same time, it can realize the angle adjustment of the positioning sleeve 2, thereby ensuring the sealing angle of the curtain wall sealant applicator 6, which is convenient for construction personnel to use.

[0033] Working Principle: When using this precise positioning auxiliary tool for curtain wall caulking, first, the positioning guide rail 7 is picked up using the guide rail handle 8. When positioning the guide rail 7, it is placed outside the curtain wall 5 and secured by the pneumatic suction component 4. The positioning guide rail 7 is parallel to the area of ​​the curtain wall 5 that needs caulking. The curtain wall caulking machine 6 engages with the connecting component 11 via the fixing seat 10 at the lower end of the positioning sleeve 2. The connecting component 11 is then connected to the fixing seat 10 by a screw, ensuring the positioning of the curtain wall caulking machine 6. The user can adjust the angle of the curtain wall caulking machine 6 according to their own habits, ensuring the fixing seat 10 is aligned with the connecting component 11. After rotation and adjustment, the pin is tightened, causing the movable pulley 9 to engage with the convex groove of the positioning guide rail 7 from the end of the positioning guide rail 7, thus connecting the connecting seat 12 and the positioning guide rail 7. At this time, the curtain wall caulking machine 6 is fixed on the positioning guide rail 7. Rotating the curtain wall caulking machine 6 allows the adjusting sleeve 3 to rotate relative to the positioning sleeve 2, thereby adjusting the distance between the glue dispensing part of the curtain wall caulking machine 6 and the part of the curtain wall 5 that needs caulking, ensuring the quality of caulking. Rotating the screw in the connecting seat 12 can adjust the height of the positioning part 13, controlling the height of the glue dispensing position of the curtain wall caulking machine 6. When performing caulking, simply move the curtain wall caulking machine 6 to apply the caulking.

[0034] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A positioning auxiliary tool for applying sealant to curtain walls, characterized in that, include: Pneumatic adsorption component (4), straight positioning guide rail (7), connecting seat (12), positioning component (13), positioning sleeve (2) and adjusting sleeve (3); The straight positioning guide rail (7) is arranged horizontally, with a number of pneumatic adsorption components (4) spaced apart on one side, and a connecting seat (12) that can move horizontally along the straight positioning guide rail (7) is connected to the other side; the connecting seat (12) is connected to a positioning component (13) that can move longitudinally along the connecting seat (12), and a connecting component (11) is provided at the upper end of the positioning component (13); The adjusting sleeve (3) is used to fasten the sleeve on the curtain wall glue applicator. The positioning sleeve (2) is sleeved on the outside of the adjusting sleeve (3). The positioning sleeve (2) has a fixed seat (10) integrated on its side. The fixed base (10) is rotatably connected to the connector (11), and the rotating shaft is parallel to the straight positioning guide rail (7).

2. The positioning auxiliary tool for applying sealant to curtain walls according to claim 1, characterized in that, The side of the linear positioning guide rail (7) is provided with a T-shaped groove, and the side of the connecting seat (12) is provided with a movable pulley (9), which is located in the T-shaped groove.

3. A positioning auxiliary tool for applying sealant to curtain walls according to claim 1 or 2, characterized in that, The inner cavity of the connecting seat (12) is rotatably mounted with a screw in the longitudinal direction, and the lower end of the positioning member (13) is engaged with the screw by a nut.

4. A positioning auxiliary tool for applying sealant to curtain walls according to claim 1 or 2, characterized in that, The length of the positioning sleeve (2) is less than the length of the adjusting sleeve (3), and the inner side of the positioning sleeve (2) and the outer side of the adjusting sleeve (3) are provided with a threaded structure for rotational engagement.

5. A positioning auxiliary tool for applying sealant to curtain walls according to claim 1 or 2, characterized in that, The fixed base (10) is provided with a through pin hole, and the connector (11) is provided with circular holes distributed in a fan shape around the pivot. Each circular hole can be aligned with the pin hole after the fixed base (10) is rotated. The pin can be inserted into the pin hole of the fixed base (10) and a circular hole of the connector (11). After the pin is inserted, the fixed base (10) can be fixed on the connector (11), and the pin can be removed. After the pin is removed, the fixed base (10) can rotate around the pivot.

6. A positioning auxiliary tool for applying sealant to curtain walls according to claim 1 or 2, characterized in that, The bottom of the straight positioning guide rail (7) is provided with a guide rail handle (8).