Compaction device for bonding waterproof coiled materials

Abstract

The utility model discloses a compaction device for waterproof roll bonding, which comprises a base and moving wheels arranged at the bottom of the base, the base comprises a first movable base and a second movable base connected with the first movable base, and compaction devices are detachably arranged on the first movable base and the second movable base; the base is of a step-shaped structure, a hollow guide cavity groove is formed in the position, opposite to the first movable base, of the base, a limiting groove is formed in the guide cavity groove, and a supporting device used for bearing the waterproof roll is further arranged in the guide cavity groove. The waterproof coiled material penetrates through the first movable base and the second movable base along the guide cavity grooves. The compaction device is simple in structure, convenient to operate and beneficial to compaction operation of waterproof roll bonding.

Description

Technical Field

[0001] This utility model belongs to the field of waterproof membrane technology, specifically relating to a compaction device for bonding waterproof membranes. Background Technology

[0002] Waterproof membrane refers to a waterproof material product made by impregnating a base material with asphalt or polymer waterproofing materials. It is provided in the form of rolls and is called waterproof membrane. Waterproof membrane is mainly used in building walls, roofs, tunnels, highways, landfills, etc., to resist external rainwater and groundwater seepage. It is a flexible building material that can be rolled up and serves as a leak-proof connection between the foundation and the building. It is the first line of defense for waterproofing the entire project and plays a vital role in the overall project. The main products are asphalt waterproof membrane and polymer waterproof membrane.

[0003] In existing technologies, the production line for waterproof membrane mainly includes the following processes: raw material metering and preparation, stirring and dispersion, heating and reaction, base unwinding, drying, pre-impregnation, oiling, lamination, and winding. If the membrane is not compacted during lamination and bonding, air bubbles will be generated inside, and uneven thickness will result.

[0004] Existing waterproof membrane compaction equipment mainly uses single-pass compaction, which easily leads to wrinkles and bulging during subsequent use, failing to meet usage requirements. Furthermore, when adjusting the distance for waterproof membranes of the same width but different thicknesses according to the thickness specifications, the existing asphalt waterproof membrane compaction device's screw adjustment structure is complex and prone to damage.

[0005] In view of the above factors, a compaction device for bonding waterproof membrane is provided. The compaction device for waterproof membrane can effectively compact and flatten the waterproof membrane. Utility Model Content

[0006] The purpose of this invention is to provide a compaction device for bonding waterproof membranes, so as to solve the problems mentioned in the background art.

[0007] The purpose of this utility model is achieved through the following technical solution: a compaction device for bonding waterproof membrane, including a base and a movable wheel disposed at the bottom of the base, the base including a first movable base and a second movable base connected to the first movable base, and the compaction device is detachably disposed on the first movable base and the second movable base.

[0008] The base is provided with a stepped structure, and a hollow guide cavity is provided on the base at a position opposite to the first movable base;

[0009] A limiting groove is provided along the guide cavity groove, and a support device for supporting the waterproof membrane is also provided in the guide cavity groove. The waterproof membrane passes through the first movable base and the second movable base along the guide cavity groove.

[0010] Furthermore, the compaction device includes a first compaction fixture and a second compaction fixture, which are respectively disposed on the first movable base and the second movable base.

[0011] Furthermore, the first and second movable bases are detachably connected to the compaction device by bolts.

[0012] Furthermore, the first compaction fixture and the second compaction fixture include a positioning roller frame and a movable roller frame, the positioning roller frame and the movable roller frame are arranged opposite to each other, and the movable roller frame can move up and down relative to the positioning roller frame;

[0013] The first compaction fixture and the second compaction fixture are set at different height positions;

[0014] The moving rollers of the moving roller frame on the first compaction fixture and the second compaction fixture move up and down through hydraulic cylinders.

[0015] Furthermore, the movable roller frame is mounted on the frame of the compaction device via a connecting frame, and the positioning roller frame is driven to rotate by a reducer and a motor.

[0016] Furthermore, the movable wheel is disposed at the bottom of the first movable base and the second movable base. The movable wheel at the bottom of the first movable base and the second movable base includes two parts: a fixed wheel and a retractable wheel. The fixed wheel is disposed on the outside of the first movable base and the second movable base, and the retractable wheel is disposed on the side away from the fixed wheel.

[0017] Furthermore, the limiting grooves provided in the guide cavity groove are symmetrically arranged on the inner wall of the guide cavity groove;

[0018] The guide groove is U-shaped, and the width between the guide grooves is the same as the width of the waterproof membrane.

[0019] Furthermore, the support device provided in the guide cavity groove includes a support rod and a movable wheel provided at the upper end of the support rod;

[0020] The support devices are arranged in a matrix at intervals on the bottom surface of the guide cavity groove, and the height of the support devices is the same as the height of the waterproof membrane penetration point on the compaction device.

[0021] Furthermore, a hydraulic telescopic rod is provided inside the first movable base. The hydraulic telescopic rods are symmetrically arranged, and the output end of the hydraulic telescopic rod is connected to the second movable base.

[0022] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0023] In order to facilitate the adjustment of the distance between the positioning roller frame and the moving roller frame according to the different thicknesses of the waterproof membrane during use, the first compaction fixture and the second compaction fixture include a positioning roller frame and a moving roller frame. The positioning roller frame and the moving roller frame are arranged opposite to each other. The moving roller frame can move up and down relative to the positioning roller frame. The first compaction fixture and the second compaction fixture are set at different height positions. The moving roller of the moving roller frame on the first compaction fixture and the second compaction fixture is moved up and down by a hydraulic cylinder.

[0024] This utility model device, after the waterproof membrane is bonded, sends the waterproof membrane into the guide cavity and through the guide cavity to enter the first and second compaction fixtures for compaction. It adopts two-stage compaction, and the distance can be adjusted according to the thickness of the waterproof membrane. The waterproof membrane is packaged by an external traction and rolling device. Through the two-stage compaction operation of the first and second compaction fixtures, the waterproof membrane can be effectively compacted and flattened, resulting in a better compaction effect. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the overall design of this utility model;

[0026] Figure 2 This is a schematic diagram showing the connection between the first movable base and the second movable base of this utility model;

[0027] Figure 3 This is a utility model Figure 2 A magnified view of a portion of the image;

[0028] Figure 4 This is a plan view of the hydraulic telescopic rod of this utility model;

[0029] Figure 5 This is a plan view of the compaction device of this utility model;

[0030] Figure 6 This is a schematic diagram of the compaction device of this utility model, which has a movable roller frame connected by a connecting frame. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0032] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0033] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", 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 utility model 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 utility model.

[0034] like Figure 1-6 As shown, a compaction device for bonding waterproof membrane includes a base 1 and a movable wheel 10 disposed at the bottom of the base 1. The base 1 includes a first movable base 2 and a second movable base 3 connected to the first movable base 2. A compaction device 4 is detachably disposed on the first movable base 2 and the second movable base 3.

[0035] The base 1 is provided in a stepped structure, and a hollow guide cavity 5 is provided on the base 1 at a position opposite to the first movable base 2;

[0036] A limiting groove 8 is provided along the guide cavity 5, and a support device 9 for supporting the waterproof membrane is also provided in the guide cavity 5. The waterproof membrane passes through the first movable base 2 and the second movable base 3 along the guide cavity 5.

[0037] In order to facilitate the compaction of the waterproof membrane by means of a first compaction tool 6 and a second compaction tool 7 during use, the compaction device 4 includes a first compaction tool 6 and a second compaction tool 7, which are respectively disposed on the first movable base 2 and the second movable base 3.

[0038] To facilitate disassembly and replacement during use, the first movable base 2 and the second movable base 3 are detachably connected to the compaction device 4 by bolts.

[0039] In order to facilitate the adjustment of the distance between the positioning roller frame 12 and the movable roller frame 13 according to the different thicknesses of the waterproof membrane during use, the first compaction fixture 6 and the second compaction fixture 7 include a positioning roller frame 12 and a movable roller frame 13. The positioning roller frame 12 and the movable roller frame 13 are arranged opposite to each other, and the movable roller frame 13 can move up and down relative to the positioning roller frame 12.

[0040] The first compaction fixture 6 and the second compaction fixture 7 are positioned at different heights.

[0041] The moving rollers of the moving roller frame 13 on the first compaction fixture 6 and the second compaction fixture 7 move up and down through hydraulic cylinders.

[0042] In order to facilitate the forward movement of the waterproof membrane by rotating the positioning roller frame 12 with a reducer and motor during use, the moving roller frame 13 is mounted on the frame of the compaction device 4 via a connecting frame, and the positioning roller frame 12 is rotated by a reducer and motor.

[0043] Waist-shaped channels that cooperate with the movable roller frame 13 are provided on both sides of the frame of the compaction device 4.

[0044] The movable roller frame 13 is equipped with a pressing roller, and the positioning roller frame 12 is equipped with a rotating roller driven by a motor.

[0045] Among them, the movable roller frame 13 is a non-powered rotatable roller body.

[0046] To facilitate the adjustment of the relative distance between the first movable base 2 and the second movable base 3 during use, the movable wheel 10 is provided at the bottom of the first movable base 2 and the second movable base 3. The movable wheel 10 at the bottom of the first movable base 2 and the second movable base 3 includes two parts: a fixed wheel and a retractable wheel. The fixed wheel is provided on the outside of the first movable base 2 and the second movable base 3, and the retractable wheel is provided on the side away from the fixed wheel.

[0047] Within the stretching range of the waterproof membrane, the initial compaction state of the waterproof membrane can be observed.

[0048] By setting up two parts, a fixed wheel and a retractable wheel, when it is necessary to adjust the relative distance between the first movable base 2 and the second movable base 3, the retractable wheel can be pushed out from the first movable base 2 and the second movable base 3 by a hydraulic push rod. When the first movable base 2 and the second movable base 3 are in the combined state, the retractable wheel can be retracted back into the first movable base 2 and the second movable base 3 by a hydraulic push rod.

[0049] When adjusting the relative distance between the first movable base 2 and the second movable base 3, a hydraulic telescopic rod 11 is provided inside the first movable base 2. The hydraulic telescopic rods 11 are symmetrically arranged, and the output end of the hydraulic telescopic rods 11 is connected to the second movable base 3.

[0050] In order to facilitate the transmission and limiting of the waterproof membrane during use by setting the guide cavity groove 5 to prevent deviation, the limiting groove 8 is symmetrically arranged on the inner wall of the guide cavity groove 5.

[0051] The guide groove 5 is U-shaped, and the width between the guide grooves 5 is the same as the width of the waterproof membrane.

[0052] In order to facilitate the lifting of the waterproof membrane in the guide cavity 5 during use, the support device 9 provided in the guide cavity 5 includes a support rod and a movable wheel provided at the upper end of the support rod;

[0053] The support devices 9 are arranged in a matrix at intervals on the bottom surface of the guide cavity 5, and the height of the support devices 9 is the same as the height of the waterproof membrane penetration point on the compaction device 4.

[0054] When in use, after the waterproof membrane is bonded, it is fed into the guide cavity groove 5 and passes through the guide cavity groove 5 into the first compaction fixture 6 and the second compaction fixture 7 for compaction. The waterproof membrane is then packaged by an external traction and rolling device.

[0055] By setting a limiting groove 8 in the guide cavity groove 5, the waterproof membrane can be driven and limited in use to avoid deviation.

[0056] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0057] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A compaction device for waterproofing membrane adhesion, characterized by: Includes a base (1) and a movable wheel (10) disposed at the bottom of the base (1). The base (1) includes a first movable base (2) and a second movable base (3) connected to the first movable base (2). A compaction device (4) is detachably disposed on the first movable base (2) and the second movable base (3). The base (1) is provided in a stepped structure, and a hollow guide cavity (5) is provided on the base (1) at a position opposite to the first movable base (2). A limiting groove (8) is provided along the guide cavity (5), and a support device (9) for supporting the waterproof membrane is also provided in the guide cavity (5). The waterproof membrane passes through the first movable base (2) and the second movable base (3) along the guide cavity (5). The compaction device (4) includes a first compaction fixture (6) and a second compaction fixture (7), which are respectively mounted on the first movable base (2) and the second movable base (3); The first movable base (2) and the second movable base (3) are detachably connected to the compaction device (4) by bolts; The first compaction fixture (6) and the second compaction fixture (7) include a positioning roller frame (12) and a moving roller frame (13). The positioning roller frame (12) and the moving roller frame (13) are arranged opposite to each other, and the moving roller frame (13) can move up and down relative to the positioning roller frame (12). The first compaction fixture (6) and the second compaction fixture (7) are set at different height positions; The moving rollers of the moving roller frame (13) on the first compaction fixture (6) and the second compaction fixture (7) move up and down through hydraulic cylinders.

2. The waterproofing membrane adhesive compaction device of claim 1, wherein: The movable roller frame (13) is mounted on the frame of the compaction device (4) via a connecting frame, and the positioning roller frame (12) is driven to rotate by a reducer and a motor.

3. The waterproofing membrane adhesive compaction device of claim 2, wherein: The movable wheel (10) is located at the bottom of the first movable base (2) and the second movable base (3). The movable wheel (10) at the bottom of the first movable base (2) and the second movable base (3) includes two parts: a fixed wheel and a retractable wheel. The fixed wheel is located on the outside of the first movable base (2) and the second movable base (3), and the retractable wheel is located on the side away from the fixed wheel.

4. The waterproofing membrane adhesive compaction device of claim 3, wherein: The limiting grooves (8) provided in the guide cavity (5) are symmetrically arranged on the inner wall of the guide cavity (5); The guide groove (5) is U-shaped, and the width between the guide grooves (5) is the same as the width of the waterproof membrane.

5. The waterproofing membrane adhesive compaction device of claim 4, wherein: The support device (9) provided in the guide cavity (5) includes a support rod and a movable wheel provided at the upper end of the support rod; The support devices (9) are arranged in a matrix at intervals on the bottom surface of the guide cavity (5), and the height of the support devices (9) is the same as the height of the waterproof membrane penetration point on the compaction device (4).

6. The waterproofing membrane adhesive compaction device of claim 5, wherein: The first movable base (2) is provided with a hydraulic telescopic rod (11), which is symmetrically arranged, and the output end of the hydraulic telescopic rod (11) is connected to the second movable base (3).

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