Anti-deformation supporting and fixing frame for waterproof roll storage

Abstract

The anti-deformation supporting and fixing frame for waterproof roll storage comprises a supporting box, a shaft seat is arranged in the middle of the upper surface of the bottom end of the supporting box, a rotating rod is arranged in the shaft seat, and the top end of the rotating rod penetrates through the top surface of the supporting box and is fixedly connected with a supporting disc. According to the utility model, the sleeve of the waterproof coiled material is arranged on the lower clamping rod at the top of the supporting disc, and the electric push rod on the side plate is started to drive the connecting block to move downwards, so that the pressing plate and the upper clamping rod synchronously descend until the upper clamping rod is inserted into the sleeve of the waterproof coiled material and the pressing plate abuts against the coiled material; by means of the structure, the waterproof coiled materials are effectively prevented from inclining and shaking in the storage process, the friction coefficient between the adjacent coiled materials is remarkably reduced, the problem of surface damage caused by long-term friction is avoided, the service life of the waterproof coiled materials is prolonged, and the service life of the waterproof coiled materials is prolonged. The structural integrity and the subsequent use performance of the waterproof coiled material are ensured.

Description

Technical Field

[0001] This utility model belongs to the field of waterproof membrane technology, specifically relating to a deformation-resistant support and fixing frame for storing waterproof membranes. Background Technology

[0002] Waterproof membrane is a rollable sheet-like waterproof material with good water resistance, stability to temperature changes, and certain mechanical strength, elongation, and fracture resistance. It is one of the important types of waterproof materials used in building engineering. After processing, waterproof membrane occupies a large area on the ground and is prone to moisture absorption, which can affect product quality. Therefore, it is usually stored on fixed racks.

[0003] The existing Chinese patent with publication number CN215665045U discloses a storage rack for waterproof membrane. The existing technical solution has the following defects: Although the above technical solution allows the tray to rotate around the central axis by rotating the connecting rod relative to the shelf, so that the waterproof membrane at each position on the support rod can be rotated to the position facing the operator, making it convenient to use the waterproof membrane at different positions, and the operation is convenient and saves a lot of time, the above technical solution directly places the waterproof membrane on the support rod on the top of the tray. Although it achieves the basic storage function, it lacks an effective clamping and limiting mechanism. This causes the waterproof membrane to shake easily during storage, resulting in friction and collision between adjacent membranes, which may cause wear on the surface of the waterproof membrane or even structural damage, affecting the performance of the material.

[0004] Therefore, based on this, the technical solution of this utility model is proposed. Utility Model Content

[0005] To address the problems existing in the prior art, this utility model provides a deformation-resistant support and fixing frame for storing waterproof membrane rolls, including a support box. A bearing seat is located at the middle of the upper surface of the bottom end of the support box, and a rotating rod is installed within the bearing seat. The top end of the rotating rod passes through the top surface of the support box and is fixedly connected to a support plate. A lower locking rod is provided around the top surface of the support plate. Side plates are provided on both sides of the top surface of the support box located on both sides of the support plate, and a through groove is provided on one side surface of each side plate. An electric pusher is fixedly installed below the through groove on one side surface of each side plate. The rod has an output end that is fixedly connected to a connecting block through a through slot. A pressure plate is provided between the two connecting blocks, and an upper locking rod is provided around the bottom surface of the pressure plate. Insertion holes are provided on both sides of the pressure plate. A through hole is provided on one side of the connecting block, and an insertion rod is inserted through the through hole. One end of the insertion rod extends into the interior of the insertion hole. Limiting blocks are provided on the top and bottom surfaces of the insertion rod, and one end of the limiting block extends into the interior of the limiting grooves opened on both sides of the inner wall of the through hole. A spring is sleeved on the outer surface of the insertion rod on one side of the limiting block.

[0006] A fixed plate is fixedly connected to the rotating rod inside the support box, and a gear ring is provided on the outer surface of the fixed plate. A self-locking motor is fixedly installed on one side of the bottom upper surface of the support box, and a gear is fixedly connected to the output end of the self-locking motor. The gear meshes with the gear ring.

[0007] Support rollers are installed on both sides of the bottom surface of the fixed plate, and the support rollers abut against the bottom upper surface of the support box.

[0008] The connecting block and the through groove are rectangular structures, and the connecting block and the through groove are slidably connected.

[0009] The pressure plate matches the support plate, and the upper clamping rod corresponds to the lower clamping rod.

[0010] One end of the insertion rod is provided with a pull ring on the outside of the connecting block, and the pull ring is fixedly connected to the insertion rod.

[0011] The bottom surface of the support box is equipped with casters on both sides. There are multiple casters, and the multiple casters are evenly distributed in pairs on both sides of the bottom surface of the support box.

[0012] The pressure plate has handles on both sides of its top surface, and the handles are fixedly connected to the pressure plate.

[0013] The beneficial effects of this utility model are as follows:

[0014] This invention places the sleeve of the waterproof membrane on the lower clamping rod at the top of the support plate, and activates the electric push rod on the side plate to drive the connecting block to move downward, causing the pressure plate and its upper clamping rod to descend synchronously until the upper clamping rod is inserted into the sleeve of the waterproof membrane and the pressure plate abuts against the membrane. Thus, the pressure plate, upper clamping rod, support plate and lower clamping rod work together to achieve a stable and tight clamping and limiting of the waterproof membrane. This structure effectively prevents the waterproof membrane from tilting and shaking during storage, significantly reduces the friction coefficient between adjacent membranes, avoids surface damage caused by long-term friction, and ensures the structural integrity and subsequent performance of the waterproof membrane.

[0015] This invention allows the pressure plate to be moved upwards and removed by pulling the insert rod to disengage it from the insertion hole on the pressure plate, thus facilitating the removal of the waterproof membrane from the lower clamp of the support plate. In addition, starting the self-locking motor on one side of the upper surface of the bottom of the support box, after starting, will drive the fixed plate and rotating rod to rotate through the meshing of gears and gear rings, thereby causing the entire support plate to rotate and realizing the function of adjusting the inner waterproof membrane to the outer position. This effectively solves the problem of traditional fixing frames making it difficult to access the inner membrane, significantly improves the convenience of operation and space utilization, reduces the limitations in the use process, and further enhances the practicality and work efficiency of the device. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art 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.

[0017] Figure 1 This is a schematic diagram of the anti-deformation support and fixing frame for storing waterproof membrane proposed in this utility model;

[0018] Figure 2 This is an enlarged view (A) of the anti-deformation support and fixing frame for storing waterproof membrane proposed in this utility model;

[0019] Figure 3 This is a front view of the anti-deformation support and fixing frame for storing waterproof membrane proposed in this utility model;

[0020] Figure 4 This is a schematic diagram of the pressure plate structure of the anti-deformation support and fixing frame for storing waterproof membrane proposed in this utility model.

[0021] The attached figures are labeled as follows:

[0022] 1-Support box; 2-Side plate; 3-Through groove; 4-Handle; 5-Electric push rod; 6-Fixing plate; 7-Gear ring; 8-Pressure plate; 9-Upper locking rod; 10-Lower locking rod; 11-Support plate; 12-Universal wheel; 13-Support roller; 14-Rotating rod; 15-Self-locking motor; 16-Gear; 17-Pull ring; 18-Insertion rod; 19-Insertion hole; 20-Connecting block; 21-Spring; 22-Through hole; 23-Limit block. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of this utility model will be described in detail below. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other implementation methods obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0024] In the description of this application, it should be understood that the terms "upper", "lower", "inner", "outer", "top", "bottom", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element 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 application.

[0025] 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. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, "multiple" or "several" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0026] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "linking," "fixing," 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 direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0027] Please refer to Figure 1-4 A deformation-resistant support frame for storing waterproof membrane includes a support box 1. A bearing seat is located at the middle of the upper surface of the bottom of the support box 1, and a rotating rod 14 is located within the bearing seat. The top end of the rotating rod 14 passes through the top surface of the support box 1 and is fixedly connected to a support plate 11. A lower clamping rod 10 is provided around the top surface of the support plate 11. Side plates 2 are located on both sides of the top surface of the support box 1, and a through groove 3 is provided on one side surface of the side plate 2. An electric push rod 5 is fixedly installed below the through groove 3 on one side surface of the side plate 2, and a connecting block 20 is fixedly connected to the output end of the electric push rod 5 through the through groove 3. A pressure plate 8 is located between the two connecting blocks 20, and an upper clamping rod 9 is provided around the bottom surface of the pressure plate 8. Insertion holes 19 are provided on both sides of the pressure plate 8. A through hole 22 is provided on one side surface of the connecting block 20, and an insertion rod 18 passes through the through hole 22, with one end of the insertion rod 18 extending into the insertion hole. Inside the 19, the top and bottom surfaces of the insertion rod 18 are provided with limiting blocks 23, and one end of the limiting block 23 extends into the limiting grooves opened on both sides of the inner wall of the through hole 22. The outer surface of the insertion rod 18 is fitted with a spring 21 on one side of the limiting block 23. The sleeve of the waterproof membrane is placed on the lower locking rod 10 at the top of the support plate 11, and the electric push rod 5 on the side plate 2 is activated to drive the connecting block 20 to move down, so that the pressure plate 8 and its upper locking rod 9 descend synchronously until the upper locking rod 9 is inserted into the sleeve of the waterproof membrane and the pressure plate 8 abuts against the membrane. Thus, the pressure plate 8, the upper locking rod 9, the support plate 11 and the lower locking rod 10 work together to achieve a stable pressing and limiting of the waterproof membrane. This structure effectively prevents the waterproof membrane from tilting and shaking during storage, significantly reduces the friction coefficient between adjacent membranes, avoids surface damage caused by long-term friction, and ensures the structural integrity and subsequent performance of the waterproof membrane.

[0028] In one embodiment, a fixed disk 6 is fixedly connected to the rotating rod 14 inside the support box 1, and a gear ring 7 is provided on the outer surface of the fixed disk 6. A self-locking motor 15 is fixedly installed on one side of the bottom upper surface of the support box 1, and a gear 16 is fixedly connected to the output end of the self-locking motor 15. The gear 16 meshes with the gear ring 7. By starting the self-locking motor 15 on one side of the bottom upper surface of the support box 1, the fixed disk 6 and the rotating rod 14 can be rotated through the meshing of the gear 16 and the gear ring 7, thereby causing the support disk 11 to rotate as a whole. This realizes the function of adjusting the inner waterproof membrane to the outer position, effectively solving the problem that the traditional fixing frame is difficult to access the inner membrane, significantly improving the ease of operation and space utilization, reducing the limitations in the use process, and further enhancing the practicality and work efficiency of the device.

[0029] In one embodiment, support rollers 13 are installed on both sides of the bottom surface of the fixed disk 6. The support rollers 13 abut against the bottom upper surface of the support box 1. The use of the support rollers 13 can support the rotating rod 14 on the fixed disk 6, thereby maintaining the stability of the support disk 11 on the rotating rod 14 during rotation.

[0030] In one embodiment, the connecting block 20 and the through groove 3 are rectangular structures. The connecting block 20 is slidably connected to the through groove 3, which allows the connecting block 20 to move in the through groove 3. This allows for adjustment of the position between the pressure plate 8 and the support plate 11, and enables the storage of waterproof membranes of different lengths, thereby improving their adaptability.

[0031] In one embodiment, the pressure plate 8 matches the support plate 11, and the upper clamping rod 9 corresponds to the lower clamping rod 10. The pressure plate 8, the upper clamping rod 9, the support plate 11, and the lower clamping rod 10 work together to achieve a stable and secure clamping of the waterproof membrane. This structure effectively prevents the waterproof membrane from tilting and shaking during storage, significantly reduces the coefficient of friction between adjacent membranes, avoids surface damage caused by long-term friction, and ensures the structural integrity and subsequent performance of the waterproof membrane.

[0032] In one embodiment, a pull ring 17 is provided at one end of the insertion rod 18 on the outside of the connecting block 20. The pull ring 17 is fixedly connected to the insertion rod 18. The use of the pull ring 17 makes it easy to pull the insertion rod 18, thereby separating the insertion rod 18 from the insertion hole 19 and making it easy to remove the pressure plate 8.

[0033] In one embodiment, casters 12 are installed on both sides of the bottom surface of the support box 1. There are multiple casters 12, and the multiple casters 12 are evenly distributed in pairs on both sides of the bottom surface of the support box 1. By using the casters 12, the fixed frame can be moved, making it convenient to move the fixed frame to different positions for use, thus improving its flexibility.

[0034] In one embodiment, handles 4 are provided on both sides of the top surface of the pressure plate 8. The handles 4 are fixedly connected to the pressure plate 8. The use of the handles 4 makes it easy to pull the pressure plate 8, thereby making it easy to remove the pressure plate 8.

[0035] In one embodiment, the control switch control circuit can be implemented by simple programming by those skilled in the art, and is common knowledge in the field. It is only used and not modified, so the control method and circuit connection will not be described in detail.

[0036] Working principle:

[0037] In use, the sleeve of the waterproof membrane is placed on the lower clamping rod 10 at the top of the support plate 11, and the electric push rod 5 on the side plate 2 is activated to drive the connecting block 20 downward, causing the pressure plate 8 and its upper clamping rod 9 to descend synchronously until the upper clamping rod 9 is inserted into the sleeve of the waterproof membrane and the pressure plate 8 abuts against the membrane. This utilizes the synergistic action of the pressure plate 8, the upper clamping rod 9, the support plate 11, and the lower clamping rod 10 to achieve a stable and secure clamping of the waterproof membrane. This structure effectively prevents the waterproof membrane from tilting and shaking during storage, significantly reduces the coefficient of friction between adjacent membranes, avoids surface damage caused by long-term friction, and ensures the structural integrity and subsequent performance of the waterproof membrane. By pulling the insertion rod 18 to disengage it from the insertion hole 19 on the pressure plate 8, the pressure plate 8 can be moved upward and removed, making it easier to remove the waterproof membrane on the lower clamping rod 10 of the support plate 11. In addition, by starting the self-locking motor 15 on one side of the upper surface of the bottom of the support box 1, the fixed plate 6 and the rotating rod 14 can be rotated through the meshing transmission of the gear 16 and the gear ring 7, thereby causing the support plate 11 to rotate as a whole, realizing the function of adjusting the inner waterproof membrane to the outer position. This effectively solves the problem that the traditional fixing frame is difficult to use for the inner membrane, significantly improves the convenience of operation and space utilization, reduces the limitations in the use process, and further enhances the practicality and work efficiency of the device.

[0038] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A deformation-resistant support frame for storing waterproof membrane, comprising a support box (1), characterized in that, A bearing seat is provided at the middle position of the upper surface of the bottom end of the support box (1), and a rotating rod (14) is provided in the bearing seat. The top end of the rotating rod (14) passes through the top surface of the support box (1) and is fixedly connected to a support plate (11). A lower clamping rod (10) is provided around the top surface of the support plate (11). Side plates (2) are provided on both sides of the top surface of the support box (1) on the support plate (11). A through groove (3) is provided on one side surface of the side plate (2). An electric push rod (5) is fixedly installed on one side surface of the side plate (2) below the through groove (3). A connecting block (20) is fixedly connected to the output end of the electric push rod (5) through the through groove (3). A pressure plate (8) is provided between the connecting blocks (20), and an upper locking rod (9) is provided around the bottom surface of the pressure plate (8). Insertion holes (19) are provided on both sides of the pressure plate (8). A through hole (22) is provided through one side surface of the connecting block (20), and an insertion rod (18) is provided through the through hole (22). One end of the insertion rod (18) extends into the interior of the insertion hole (19). A limiting block (23) is provided on the top and bottom surfaces of the insertion rod (18), and one end of the limiting block (23) extends into the interior of the limiting grooves opened on both sides of the inner wall of the through hole (22). A spring (21) is sleeved on the outer side of the insertion rod (18) on one side of the limiting block (23).

2. The anti-deformation support and fixing frame for storing waterproof membrane according to claim 1, characterized in that, A fixed plate (6) is fixedly connected to the rotating rod (14) inside the support box (1), and a gear ring (7) is provided on the outer surface of the fixed plate (6). A self-locking motor (15) is fixedly installed on one side of the bottom upper surface of the support box (1), and a gear (16) is fixedly connected to the output end of the self-locking motor (15). The gear (16) meshes with the gear ring (7).

3. The anti-deformation support and fixing frame for storing waterproof membrane according to claim 2, characterized in that, Support rollers (13) are installed on both sides of the bottom surface of the fixed plate (6), and the support rollers (13) abut against the bottom upper surface of the support box (1).

4. The anti-deformation support and fixing frame for storing waterproof membrane according to claim 1, characterized in that, The connecting block (20) and the through groove (3) are rectangular structures, and the connecting block (20) and the through groove (3) are slidably connected.

5. The anti-deformation support and fixing frame for storing waterproof membrane according to claim 1, characterized in that, The pressure plate (8) is matched with the support plate (11), and the upper clamping rod (9) corresponds to the lower clamping rod (10).

6. The anti-deformation support and fixing frame for storing waterproof membrane according to claim 1, characterized in that, One end of the insertion rod (18) is provided with a pull ring (17) on the outside of the connecting block (20), and the pull ring (17) is fixedly connected to the insertion rod (18).

7. The anti-deformation support and fixing frame for storing waterproof membrane according to claim 1, characterized in that, The bottom surface of the support box (1) is equipped with casters (12) on both sides. There are multiple casters (12), and the multiple casters (12) are evenly distributed in pairs on both sides of the bottom surface of the support box (1).

8. The anti-deformation support and fixing frame for storing waterproof membrane according to claim 1, characterized in that, The pressure plate (8) has handles (4) on both sides of its top surface, and the handles (4) are fixedly connected to the pressure plate (8).

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