Waterproof roll glue spraying frame
By designing a waterproof membrane spraying frame, and utilizing the frame body and adjustable spraying equipment, the problems of high operational difficulty and low efficiency in the waterproof membrane laying process were solved, achieving flexible and convenient spraying operation and improving the coating efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANGHAI YUANSHENG WATERPROOF ENG CO LTD
- Filing Date
- 2025-04-09
- Publication Date
- 2026-05-05
AI Technical Summary
The current waterproof membrane installation process requires manual application of adhesive using rollers and brushes, which results in high operational difficulty and low efficiency.
A waterproof roll material spraying frame was designed, comprising a main support body consisting of a T-shaped rod, an upper rod, a vertical insert rod, and a horizontal insert rod. It is equipped with clips and a mounting plate, allowing the spraying equipment to be pushed over the roll material and adjusting the working width. It is positioned and fixed by brakeable casters and positioning holes, enabling flexible spraying.
It improves the ease and efficiency of applying adhesive to the surface of waterproof membranes, replaces traditional manual roller coating, meets various adhesive spraying needs, and is suitable for different ranges of adhesive spraying operations.
Smart Images

Figure CN224195046U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of waterproof membrane technology, specifically to a waterproof membrane adhesive spraying frame. Background Technology
[0002] Waterproof membranes are important waterproofing materials in the construction industry, widely used in areas susceptible to water erosion such as roofs and basements. With their excellent waterproof performance and plasticity, they have become a key barrier to protect building structures from moisture damage, ensuring building safety, dryness, and extending service life.
[0003] The current process of applying adhesive to building surfaces using waterproof membranes requires manual labor and the use of rollers and brushes, which makes the adhesive application process difficult and inefficient. Therefore, a waterproof membrane adhesive spraying frame is proposed. Summary of the Invention
[0004] In view of the shortcomings of the above-mentioned background technology, the purpose of this utility model is to provide a waterproof membrane adhesive spraying frame, which provides waterproof membrane laying and processing personnel with a frame structure for moving and spraying adhesive on the bonding surface of waterproof membrane. The working width of the frame body can be adjusted according to the needs of the spraying range to meet various spraying needs. Simply push the frame body to flexibly spray adhesive on the passing membrane. The operation is flexible and convenient, greatly improving the efficiency of the membrane surface coating operation.
[0005] To solve the above-mentioned technical problems, the purpose of this utility model is achieved as follows:
[0006] A waterproof membrane adhesive spraying frame includes a support body, which includes a T-shaped rod, an upper rod, a vertical insert rod, and a horizontal insert rod. Two sets of T-shaped rods are provided. The vertical insert rod is inserted into the top of the T-shaped rod, and the upper rod is located at the top of the vertical insert rod. The bottom of the upper rod is provided with clips for placing spray nozzles at equal intervals. An installation plate for installing an adhesive spraying machine is welded to one side of the T-shaped rod.
[0007] By adopting the above technical solution, a frame structure is provided for waterproof membrane laying and processing personnel to move and spray adhesive on the bonding surface of the waterproof membrane through the setting of the support body composed of T-shaped rods, upper rods, vertical insertion rods and horizontal insertion rods, as well as fasteners and mounting plates. After the adhesive spraying equipment and pipelines are assembled on the support body, the worker can use the support body to push the adhesive spraying equipment above the waterproof membrane to spray adhesive on the waterproof membrane along the way. The working width of the support body can be adjusted according to the needs of the adhesive spraying range to meet various adhesive spraying requirements.
[0008] Specifically, the locking component includes a mounting ear and a retaining ring. The mounting ear is installed at equal intervals along the bottom of the upper rod. A ring plate is connected to one side of the retaining ring. The ring plate and the mounting ear are rotatably connected by a damping shaft.
[0009] By adopting the above technical solution and setting the clamps, support is provided for the nozzle pipe of the glue spraying equipment.
[0010] Specifically, the bottom of one end of the upper rod is welded to the top of the vertical insertion rod, the horizontal insertion rod is located between the upper rods, and both ends of the horizontal insertion rod are inserted into the upper rods at corresponding positions.
[0011] By adopting the above technical solution and setting up horizontal inserts, personnel can adjust the usable width of the overall support structure by pulling between the horizontal inserts and the upper rod.
[0012] Specifically, positioning holes are equally spaced on one side of both the vertical and horizontal inserts. Positioning pins corresponding to the positioning holes are inserted into the top of one side of the T-shaped rod and the end of one side of the upper rod. A tension spring is sleeved on the positioning pin. One end of the tension spring is welded to the corresponding positioning pin, and the other end of the tension spring is welded to the corresponding T-shaped rod and the upper rod.
[0013] By adopting the above technical solution, and through the setting of positioning pins and positioning holes, the horizontal and vertical inserts after the width and height have been adjusted can be inserted, positioned and fixed.
[0014] Specifically, the bottom ends of the T-shaped rod are equipped with brakeable casters for the rolling movement of the support body.
[0015] By adopting the above technical solution and with the addition of brakeable casters, the support body can be pushed and moved by personnel, greatly improving the flexibility of the glue spraying equipment after it is assembled with the support body.
[0016] The outstanding and beneficial technical effects of this utility model compared to the prior art are:
[0017] The system utilizes a support structure comprised of T-shaped rods, upper rods, vertical insert rods, and horizontal insert rods, along with clips and mounting plates, to provide waterproof membrane installation workers with a mobile adhesive spraying frame for the bonding surfaces of waterproof membranes. The overall frame structure is assembled from multiple sets of insertable rods, allowing for flexible and convenient disassembly and storage after use. It facilitates dismantling, loading, and transportation after project completion. After the adhesive spraying equipment and piping are assembled onto the support structure, workers can use the support to push the equipment above the waterproof membrane to apply adhesive. The working width of the support can be adjusted to meet various spraying needs. During spraying, simply pushing the support structure allows for flexible and convenient application of adhesive to the membrane, significantly improving the efficiency of membrane surface coating. This solves the problem of low efficiency and difficulty in applying adhesive to the surface of existing waterproof membranes, which previously required manual application using rollers and brushes. Attached Figure Description
[0018] Figure 1 This is a schematic diagram of the overall design of this utility model;
[0019] Figure 2 This is an exploded view of the present invention;
[0020] Figure 3 For the present utility model Figure 1 Enlarged view of point A in the middle;
[0021] Reference numerals: 1. Support body; 11. T-shaped rod; 12. Upper rod; 13. Vertical insertion rod; 14. Horizontal insertion rod; 15. Mounting plate; 16. Brakeable caster wheel; 17. Clip; 171. Mounting ear; 172. Clip ring; 173. Ring plate; 174. Damping shaft; 101. Positioning hole; 102. Positioning pin; 103. Tension spring. Detailed Implementation
[0022] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.
[0023] like Figure 1-3 As shown, the waterproof roll adhesive spraying frame of this utility model includes a support body 1. The support body 1 includes a T-shaped rod 11, an upper rod 12, a vertical insertion rod 13, and a horizontal insertion rod 14. Two sets of T-shaped rods 11 are provided. The vertical insertion rod 13 is inserted into the top of the T-shaped rod 11. The upper rod 12 is provided at the top of the vertical insertion rod 13. The bottom of the upper rod 12 is provided with clips 17 for placing the spray pipe at equal intervals. An installation plate 15 for installing the adhesive spraying machine is welded to one side of the T-shaped rod 11.
[0024] In use, the T-shaped rod 11, the upper rod 12, the vertical insertion rod 13, the horizontal insertion rod 14, and the mounting plate 15 provide a frame structure for waterproof membrane laying and processing personnel to move and spray adhesive on the bonding surface of the waterproof membrane. After the adhesive spraying equipment and pipelines are assembled on the main body of the frame, the worker can use the main body of the frame to push the adhesive spraying equipment above the waterproof membrane to spray adhesive on the waterproof membrane along the way. The working width of the main body of the frame can be adjusted according to the needs of the adhesive spraying range to meet various adhesive spraying needs.
[0025] The present invention also includes that the clip 17 includes a mounting ear 171 and a retaining ring 172. The mounting ear 171 is installed at equal distances along the bottom of the upper rod 12. A ring piece 173 is connected to one side of the retaining ring 172. The ring piece 173 and the mounting ear 171 are rotatably connected by a damping shaft 174.
[0026] When in use, the setting of the clip 17 provides support for the nozzle pipe of the glue spraying equipment.
[0027] The present invention further includes that the bottom of one end of the upper rod 12 is welded to the top of the vertical insertion rod 13, and the horizontal insertion rod 14 is located between the upper rods 12, with both ends of the horizontal insertion rod 14 inserted into the upper rods 12 at corresponding positions.
[0028] In use, the horizontal insert rod 14 allows personnel to adjust the width of the overall support body 1 by pulling the horizontal insert rod 14 and the upper rod 12.
[0029] This utility model also includes positioning holes 101 equally spaced on one side of the vertical insertion rod 13 and the horizontal insertion rod 14. Positioning pins 102 corresponding to the positioning holes 101 are inserted into the top of one side of the T-shaped rod 11 and the end of one side of the upper rod 12. A tension spring 103 is sleeved on the positioning pin 102. One end of the tension spring 103 is welded to the corresponding positioning pin 102, and the other end of the tension spring 103 is welded to the corresponding T-shaped rod 11 and the upper rod 12.
[0030] In use, based on the positioning pin 102 and positioning hole 101, the horizontal and vertical inserts can be inserted, positioned and fixed after the width and height have been adjusted.
[0031] This utility model also includes brakeable universal wheels 16 installed at both ends of the bottom of the T-shaped rod 11 for the rolling movement of the support body 1.
[0032] When in use, the brakeable casters 16 allow personnel to push and move the support body 1, greatly improving the flexibility of the glue spraying equipment after it is assembled with the support body.
[0033] In use, the adhesive spraying equipment is mounted on the mounting plate 15 using bolts, and the connecting pipe of the nozzle is supported by the retaining ring 172 of the clamp 17. During this process, the support angle of the retaining ring 172 can be adjusted by the damping shaft 174 based on the spraying angle. The adhesive spraying equipment is powered by the power supply components in the work area. When spraying adhesive, the side of the waterproof membrane to be bonded is first placed upwards. Then, the bracket body 1 is pushed and moved on the membrane by the brakeable caster 16, so that the adhesive spraying equipment can spray the required adhesive onto the surface of the membrane along the way. This replaces the traditional manual roller coating, greatly increasing the convenience and efficiency of the waterproof membrane coating operation. After coating is completed, the personnel turn the coated side of the membrane to the building surface and bond it to the building surface.
[0034] In the description of this utility model, it should be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the utility model product is in use, or the orientation or positional relationship commonly understood by those skilled in the art. They are only used to facilitate the description of this utility model and simplify the description, and are not intended to indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.
[0035] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. In this utility model, unless otherwise expressly specified and limited, the terms "installation," "setting," "connection," "fixing," and "screw-on," 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 or an electrical connection.
[0036] The above embodiments are merely preferred embodiments of the present utility model and are not intended to limit the scope of protection of the present utility model. Therefore, all equivalent changes made to the structure, shape, and principle of the present utility model should be covered within the scope of protection of the present utility model.
Claims
1. A waterproof roll adhesive spraying frame, characterized in that, The bracket includes a main body (1), which includes a T-shaped rod (11), an upper rod (12), a vertical insertion rod (13), and a horizontal insertion rod (14). The T-shaped rod (11) is provided in two sets. The vertical insertion rod (13) is inserted into the top of the T-shaped rod (11), and the upper rod (12) is provided at the top of the vertical insertion rod (13). The bottom of the upper rod (12) is provided with clips (17) for placing the spray nozzle at equal intervals. A mounting plate (15) for installing the glue spraying machine is welded to one side of the T-shaped rod (11).
2. The waterproof membrane spraying frame according to claim 1, characterized in that, The clip (17) includes a mounting ear (171) and a retaining ring (172). The mounting ear (171) is installed at equal distances along the bottom of the upper rod (12). A ring plate (173) is connected to one side of the retaining ring (172). The ring plate (173) and the mounting ear (171) are rotatably connected by a damping shaft (174).
3. The waterproof membrane spraying frame according to claim 2, characterized in that, The bottom of one end of the upper rod (12) is welded to the top of the vertical insert rod (13), and the horizontal insert rod (14) is located between the upper rods (12), with both ends of the horizontal insert rod (14) inserted into the upper rods (12) at the corresponding positions.
4. The waterproof membrane spraying frame according to claim 3, characterized in that, The vertical rod (13) and the horizontal rod (14) are provided with positioning holes (101) at equal intervals on one side. The top of one side of the T-shaped rod (11) and the end of one side of the upper rod (12) are provided with positioning pins (102) corresponding to the positioning holes (101). A tension spring (103) is sleeved on the positioning pin (102).
5. A waterproof membrane spraying frame according to claim 4, characterized in that, One end of the tension spring (103) is welded to the corresponding positioning pin (102), and the other end of the tension spring (103) is welded to the corresponding T-shaped rod (11) and upper rod (12).
6. A waterproof membrane spraying frame according to claim 5, characterized in that, The bottom ends of the T-shaped rod (11) are equipped with brakeable casters (16) for the rolling movement of the support body (1).