PVC coiled material construction structure

Abstract

The utility model relates to the technical field of coiled material construction, in particular to a PVC coiled material construction structure which comprises a first supporting frame, moving wheels are arranged on the lower surface of the first supporting frame, a containing roller is arranged on the back face of the first supporting frame, and the front end of the containing roller penetrates through the surface of the first supporting frame and is provided with a motor body. A second supporting frame is arranged on the back face of the containing roller. And the connecting plate is installed on the right side surface of the second supporting frame, a side plate is fixedly connected to the right side surface of the connecting plate, and an electric push rod is arranged on the lower surface of the side plate. The surface of the coiled material can be pressed through the pressing roller, so that the pasted coiled material is compacted, then the inclined frame is fixedly installed through the installation piece and the installation rod, the pasted coiled material can further abut against and be extruded through the design of the paving roller, and therefore the effect of the coiled material is good in the follow-up construction paving process; and the coiled material can be stably and quickly constructed and mounted.

Description

Technical Field

[0001] The utility model relates to the technical field of coil construction, in particular to a PVC coil construction structure. Background Technique

[0002] Polyvinyl chloride (PVC) waterproof coil is a high-performance polymer waterproof material, with polyvinyl chloride resin as the main raw material. This kind of waterproof coil is mainly used for concrete floors in shopping malls, stores, hotels, etc., and is a flexible building material product that can be curled into a roll shape to resist the leakage of external rainwater and groundwater. As a leak-free connection between the project foundation and the building, it is the first barrier for the overall project waterproofing and plays a crucial role in the whole project.

[0003] In this regard, Chinese Patent Application No.: CN218749723U discloses a PVC coil construction structure, which includes a concrete cushion layer, a fine aggregate concrete layer, a self-leveling layer, and a PVC coil layer arranged in sequence from bottom to top. The thickness of the concrete cushion layer is 50mm - 60mm, the thickness of the fine aggregate concrete layer is 35mm - 45mm, the thickness of the self-leveling layer is 2.5mm - 3.5mm, and the thickness of the PVC coil layer is 1.5mm - 2.5mm. The concrete cushion layer in this application can play a role in protecting the foundation; the fine aggregate concrete layer, as a connecting layer, can better overlap with the concrete cushion layer, is not easy to crack, and can improve the surface quality of the concrete, without surface bubbles or honeycombing, and does not require surface repair; the self-leveling layer can ensure the overall flatness of the PVC coil laying. This structure can ensure that, under the condition of a determined construction thickness, the subsequent ground cracking phenomenon can be reduced as much as possible.

[0004] However, in actual use, when the coil is pasted, the feeding cannot be uniform. At the same time, when pasting, the coil needs to be pressed and fitted. At the same time, it cannot be ensured that the coil is completely horizontal with the cement-based self-leveling layer during fitting, and phenomena such as air bubbles may occur. Therefore, improving and perfecting the above problems has become an urgent problem to be solved at present. Content of the Utility Model

[0005] The purpose of the utility model is to provide a PVC coil construction structure to solve the problems raised in the above background technique, that is, when the coil is pasted, the feeding cannot be uniform, at the same time, when pasting, the coil needs to be pressed and fitted, and at the same time, it cannot be ensured that the coil is completely horizontal with the cement-based self-leveling layer during fitting, and phenomena such as air bubbles may occur.

[0006] To achieve the above object, the utility model provides the following technical solution: A PVC coil construction structure, including a first support frame, a moving wheel is arranged on the lower surface of the first support frame, a placing roller is arranged on the back surface of the first support frame, a motor body is arranged on the front end of the placing roller through the surface of the first support frame, and a second support frame is arranged on the back surface of the placing roller;

[0007] A connecting plate, the connecting plate is installed on the right surface of the second support frame, a side plate is fixedly connected to the right surface of the connecting plate, an electric push rod is arranged on the lower surface of the side plate, a first support block is arranged at one end of the electric push rod away from the side plate, a pressing roller is arranged on the front surface of the first support block, and a second support block is arranged at one end of the pressing roller away from the first support block.

[0008] Preferably, an installation part is arranged on the back surface of the side plate, and the installation part is inlaid and installed on the back surface of the side plate.

[0009] Preferably, an installation rod is arranged inside the installation part, and an inclined frame is fixedly connected to the back surface of the installation rod.

[0010] Preferably, a paving roller is arranged on the front surface of the inclined frame, and the length of the paving roller is the same as that of the pressing roller.

[0011] Preferably, a side frame is fixedly connected to the front surface of the side plate, and a telescopic rod is arranged on the lower surface of the side frame.

[0012] Preferably, a limiting frame is arranged at one end of the telescopic rod away from the side frame, and a limiting roller is arranged on the inner side wall of the limiting frame.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. For this PVC coil construction structure, through the first support frame, moving wheel, placing roller, motor body, connecting plate, side plate, electric push rod, first support block, pressing roller and second support block arranged, during use, first wind the coil on the outer surface of the placing roller. When the cement-based self-leveling layer solidifies, paste the coil through an adhesive. By moving the first support frame, the coil will be laid on the surface of the cement-based self-leveling layer. Then start the electric push rod to drive the first support block to descend as a whole, and then the first support block will drive the pressing roller to descend. At this time, the pressing roller will press on the surface of the coil to make the pasted coil compacted. Then fix and install the inclined frame through the installation part and the installation rod. Through the design of the paving roller, the pasted coil can be further pressed and extruded, so that the coil has a better effect during subsequent construction and laying, and the coil can be stably and quickly constructed and installed, reflecting the practicality of the design.

[0015] 2. For the PVC coil construction structure, through the side frames, telescopic rods, limiting frames and limiting rollers provided, during use, the moving wheels can assist the first support frame and the second support frame to slide stably. At the same time, the motor body can drive the placing roller to rotate, so as to slowly convey the coil wound on the surface of the placing roller. Subsequently, the coil will be conveyed into the limiting frame, and the limiting rollers are used to limit the coil. The telescopic rod can drive the entire limiting frame to rise and fall, so as to adjust the tightness of the conveyed coil to a certain extent, which can achieve a pre-positioning effect, strengthen the construction effect of the coil, and reflect the functionality of the design. Brief Description of the Drawings

[0016] Figure 1 is a three-dimensional schematic diagram of the structure of the present utility model;

[0017] Figure 2 is a three-dimensional schematic diagram of the side plate and pressing roller structure of the present utility model;

[0018] Figure 3 is a three-dimensional schematic diagram of the mounting member and leveling roller structure of the present utility model;

[0019] Figure 4 is a three-dimensional schematic diagram of the side frame and limiting frame structure of the present utility model.

[0020] In the figure: 1. First support frame; 2. Moving wheel; 3. Placing roller; 4. Motor body; 5. Connecting plate; 6. Side plate; 7. Electric push rod; 8. First support block; 9. Pressing roller; 10. Second support block; 11. Mounting member; 12. Mounting rod; 13. Inclined frame; 14. Leveling roller; 15. Side frame; 16. Telescopic rod; 17. Limiting frame; 18. Limiting roller; 19. Second support frame. Detailed Embodiment

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0022] Please refer to Figures 1-4 , an embodiment provided by the present utility model:

[0023] A PVC coil construction structure. The motor body 4, electric push rod 7, and telescopic rod 16 used in this application are all products that can be directly purchased on the market. Their principles and connection methods are all well-known prior arts to those skilled in the art, so they will not be elaborated here. It includes a first support frame 1. A moving wheel 2 is provided on the lower surface of the first support frame 1. A placing roller 3 is provided on the back surface of the first support frame 1. The front end of the placing roller 3 penetrates the surface of the first support frame 1 and is provided with a motor body 4. A second support frame 19 is provided on the back surface of the placing roller 3. The moving wheel 2 can assist the first support frame 1 and the second support frame 19 to slide stably. At the same time, the motor body 4 can drive the placing roller 3 to rotate, so that the coil wound on the surface of the placing roller 3 can be slowly conveyed. Subsequently, the coil will be conveyed into the inside of the limit frame 17. The coil is limited by the limit roller 18. The telescopic rod 16 can drive the entire limit frame 17 to rise and fall, so that the tightness of the conveyed coil can be adjusted to a certain extent, which can achieve a pre-positioning effect and strengthen the construction effect of the coil.

[0024] A connecting plate 5 is installed on the right surface of the second support frame 19. A side plate 6 is fixedly connected to the right surface of the connecting plate 5. An electric push rod 7 is provided on the lower surface of the side plate 6. One end of the electric push rod 7 away from the side plate 6 is provided with a first support block 8. A pressing roller 9 is provided on the front surface of the first support block 8. One end of the pressing roller 9 away from the first support block 8 is provided with a second support block 10. An installation part 11 is provided on the back surface of the side plate 6. The installation part 11 is embedded and installed on the back surface of the side plate 6. An installation rod 12 is provided inside the installation part 11. An inclined frame 13 is fixedly connected to the back surface of the installation rod 12. A paving roller 14 is provided on the front surface of the inclined frame 13. The length of the paving roller 14 is the same as that of the pressing roller 9. A side frame 15 is fixedly connected to the front surface of the side plate 6. A telescopic rod 16 is provided on the lower surface of the side frame 15. One end of the telescopic rod 16 away from the side frame 15 is provided with a limit frame 17. A limit roller 18 is provided on the inner side wall of the limit frame 17. First, the coil is wound and installed on the outer surface of the placing roller 3. When the cement-based self-leveling layer solidifies, the coil is pasted with an adhesive. By moving the first support frame 1, the coil will be laid on the surface of the cement-based self-leveling layer. Then, by starting the electric push rod 7 to drive the entire first support block 8 to descend, subsequently the first support block 8 will drive the pressing roller 9 to descend. At this time, the pressing roller 9 will press on the surface of the coil to make the pasted coil compacted. Then, the inclined frame 13 is fixedly installed through the installation part 11 and the installation rod 12. Through the design of the paving roller 14, the pasted coil can be further resisted and extruded, so that the coil has a better effect during subsequent construction and laying, and the coil can be stably and quickly constructed and installed.

[0025] Working principle: When the staff uses this device, first connect the device to an external power supply to provide power support for the device. First, wind and install the coil on the outer surface of the placement roller 3. After the cement-based self-leveling layer solidifies, paste the coil through an adhesive. By moving the first support frame 1, the coil will be laid on the surface of the cement-based self-leveling layer. Then, start the electric push rod 7 to drive the first support block 8 to descend as a whole. Subsequently, the first support block 8 will drive the pressing roller 9 to descend. At this time, the pressing roller 9 will press on the surface of the coil to compact the pasted coil. Then, fix and install the inclined frame 13 through the mounting member 11 and the mounting rod 12. Through the design of the leveling roller 14, the pasted coil can be further resisted and extruded. The moving wheel 2 can assist the first support frame 1 and the second support frame 19 to slide stably. At the same time, the motor body 4 can drive the placement roller 3 to rotate, so as to slowly convey the coil wound on the surface of the placement roller 3. Subsequently, the coil will be conveyed into the inside of the limit frame 17. The limit roller 18 limits the coil. The telescopic rod 16 can drive the limit frame 17 to rise and fall as a whole, so as to adjust the tightness of the conveyed coil to a certain extent and achieve a pre-positioning effect. The above is all the working principles of this utility model.

[0026] For those skilled in the art, it is obvious that this utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of this utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in this utility model. Any reference signs in the claims should not be regarded as limiting the claims involved.

Claims

1. A PVC coil construction structure, including a first support frame (1), and moving wheels (2) are arranged on the lower surface of the first support frame (1), characterized in that: A placing roller (3) is arranged on the back surface of the first support frame (1). A motor body (4) is arranged at the front end of the placing roller (3) penetrating through the surface of the first support frame (1). A second support frame (19) is arranged on the back surface of the placing roller (3); A connecting plate (5), the connecting plate (5) is installed on the right surface of the second support frame (19). A side plate (6) is fixedly connected to the right surface of the connecting plate (5). An electric push rod (7) is arranged on the lower surface of the side plate (6). A first support block (8) is arranged at one end of the electric push rod (7) away from the side plate (6). A pressing roller (9) is arranged on the front surface of the first support block (8). A second support block (10) is arranged at one end of the pressing roller (9) away from the first support block (8).

2. The PVC coil construction structure according to claim 1, characterized in that: An installation part (11) is arranged on the back surface of the side plate (6), and the installation part (11) is inlaid and installed on the back surface of the side plate (6).

3. A PVC coil construction structure according to claim 2, characterized in that: An installation rod (12) is arranged inside the installation part (11), and an inclined frame (13) is fixedly connected to the back surface of the installation rod (12).

4. A PVC coil construction structure according to claim 3, characterized in that: A paving roller (14) is arranged on the front surface of the inclined frame (13), and the length of the paving roller (14) is the same as that of the pressing roller (9).

5. A PVC coil construction structure according to claim 1, characterized in that: A side frame (15) is fixedly connected to the front surface of the side plate (6), and a telescopic rod (16) is arranged on the lower surface of the side frame (15).

6. A PVC coil construction structure according to claim 5, characterized in that: A limiting frame (17) is arranged at one end of the telescopic rod (16) away from the side frame (15), and a limiting roller (18) is arranged on the inner side wall of the limiting frame (17).

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