Device for measuring waterproof performance of macromolecular self-adhesive film waterproof coiled material

Abstract

The utility model discloses a waterproof performance measuring device for a polymer self-adhesive film waterproof roll, which comprises a base, a display screen is fixedly mounted on the inner wall of one side of the base, a top plate is fixedly connected to the top of the base, a fixed track is fixedly mounted on the outer wall of the base, a guide rod is fixedly mounted on the outer wall of the base, and a plurality of clamping grooves are formed in the guide rod. The tops of the guide rods are fixedly connected with the top plate, the multiple guide rods are symmetrically distributed with the axis of the top plate as the center line, the bottom of the top plate is fixedly connected with a hydraulic rod, the output end of the hydraulic rod is fixedly connected with a pressing mechanism, and the top of the fixed rail is provided with a carrying mechanism. The carrying mechanism is arranged, the handle is located outside the base, the handle is pulled, the pressing mechanism slides on the inner wall of the sliding groove, then the placing plate is driven to be pulled out, then the waterproof roll needing to be measured is placed on the surface, the safety performance is enhanced, and safety accidents are avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of waterproof coiled materials, in particular to a device for measuring the waterproof performance of a polymer self-adhesive film waterproof coiled material. Background Technique

[0002] A waterproof coiled material refers to a waterproof material product made by impregnating an asphalt-based or polymer-based waterproof material on a carcass. Since it is usually provided in the form of a coiled material, it is called a waterproof coiled material. Waterproof coiled materials are mainly used for building walls, roofs, tunnels, highways, landfills, etc., to play a role in resisting external rainwater and groundwater seepage. It is a flexible building material product that can be curled into a roll shape. As a leak-free connection between the engineering foundation and the building, it is the first barrier for the waterproofing of the entire project and plays a crucial role in the entire project.

[0003] However, when measuring the waterproof performance of existing waterproof coiled materials, it is often necessary for workers to manually put the waterproof coiled material to be measured into the inner wall of the device. When the device fails, it will injure the workers' hands, posing a safety hazard. For this reason, we propose a device for measuring the waterproof performance of a polymer self-adhesive film waterproof coiled material. Content of the Utility Model

[0004] The purpose of the utility model is to provide a device for measuring the waterproof performance of a polymer self-adhesive film waterproof coiled material to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, a device for measuring the waterproof performance of a polymer self-adhesive film waterproof coiled material is provided, including a base. A display screen is fixedly installed on one inner wall of the base. The top of the base is fixedly connected with a top plate. A fixed track is fixedly installed on the outer wall of the base. A guide rod is fixedly installed on the outer wall of the base. The top of the guide rod is fixedly connected with the top plate. The number of the guide rods is multiple and symmetrically distributed with the axis of the top plate as the center line. A hydraulic rod is fixedly connected to the bottom of the top plate. The output end of the hydraulic rod is fixedly connected with a pressing mechanism. A loading mechanism is installed on the top of the fixed track.

[0006] According to the device for measuring the waterproof performance of a polymer self-adhesive film waterproof coiled material, the pressing mechanism includes a guide plate, a mounting hole, a protective sleeve, a pressing cover, a pressing plate, a pressure sensor, and an airtightness sensor. A mounting hole is opened on the inner wall of the guide plate. A protective sleeve is fixedly connected to the inner wall of the mounting hole. The protective sleeve slides on the outer wall of the guide rod.

[0007] According to the device for measuring the waterproof performance of a polymer self-adhesive film waterproof coiled material, the bottom of the guide plate is fixedly connected with a pressing cover. The inner wall of the pressing cover is fixedly connected with a pressing plate. The bottom of the pressing plate is fixedly connected with a pressure sensor. The bottom of the pressing plate is fixedly connected with an airtightness sensor.

[0008] According to the waterproof performance measuring device for a polymer self-adhesive film waterproof coiled material, the airtightness sensor is located on one side of the pressure sensor, and both the airtightness sensor and the pressure sensor are located inside the pressing cover.

[0009] According to the waterproof performance measuring device for a polymer self-adhesive film waterproof coiled material, anti-collision bumps are installed on the inner wall of the base. The loading mechanism includes a placement plate, a waterproof coiled material placement groove, a handle, a slider, and a chute. The inner wall of the placement plate is provided with a waterproof coiled material placement groove, and a handle is fixedly connected to the outside of the placement plate.

[0010] According to the waterproof performance measuring device for a polymer self-adhesive film waterproof coiled material, a slider is fixedly connected to the bottom of the placement plate, and a chute is provided in the inner wall of the slider.

[0011] According to the waterproof performance measuring device for a polymer self-adhesive film waterproof coiled material, the chute is slidably connected to the outer wall of the fixed track.

[0012] The beneficial effects of the present utility model: By providing a loading mechanism, the handle is located outside the base. Pull the handle, and the pressing mechanism slides on the inner wall of the chute, thereby driving the placement plate to be pulled out. Then, place the waterproof coiled material to be measured on the surface, enhancing the safety performance and avoiding safety accidents.

[0013] Additional aspects and advantages of the present utility model will be given in part in the following description, become apparent in part from the following description, or be understood through the practice of the present utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The present utility model will be further described below in conjunction with the drawings and embodiments;

[0015] Figure 1 is a three-dimensional structure diagram of a waterproof performance measuring device for a polymer self-adhesive film waterproof coiled material of the present utility model;

[0016] Figure 2 is a top view structure diagram of the loading mechanism of a waterproof performance measuring device for a polymer self-adhesive film waterproof coiled material of the present utility model;

[0017] Figure 3 is a bottom view structure diagram of the loading mechanism of a waterproof performance measuring device for a polymer self-adhesive film waterproof coiled material of the present utility model;

[0018] Figure 4 is an exploded view of the pressing mechanism of a waterproof performance measuring device for a polymer self-adhesive film waterproof coiled material of the present utility model;

[0019] Legend Explanation:

[0020] 1. Base; 2. Display screen; 3. Top plate; 4. Fixed track; 5. Guide rod; 6. Loading mechanism; 7. Pressing mechanism; 8. Hydraulic rod; 9. Air pump; 10. Anti-collision bump; 61. Placing plate; 62. Waterproof coiled material placing groove; 63. Handle; 64. Slide block; 65. Slide groove; 71. Guide plate; 72. Mounting hole; 73. Protective sleeve; 74. Pressing cover; 75. Pressing plate; 76. Pressure sensor; 77. Air tightness sensor. Detailed implementation manners

[0021] This part will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the drawings. The role of the drawings is to supplement the description in the text part of the specification, enabling people to intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but it cannot be understood as a limitation on the protection scope of the present utility model.

[0022] Embodiment:

[0023] Referring to Figures 1 to 4 , in an embodiment of a waterproof performance measuring device for a polymer self-adhesive film waterproof coiled material of the present utility model, it includes a base 1. A display screen 2 is fixedly installed on an inner wall of one side of the base 1. A top plate 3 is fixedly connected to the top of the base 1. A fixed track 4 is fixedly installed on an outer wall of the base 1. A guide rod 5 is fixedly installed on the outer wall of the base 1. The top of the guide rod 5 is fixedly connected to the top plate 3. The number of the guide rods 5 is multiple and symmetrically distributed with the axis of the top plate 3 as the center line. A hydraulic rod 8 is fixedly connected to the bottom of the top plate 3. An output end of the hydraulic rod 8 is fixedly connected to a pressing mechanism 7. A loading mechanism 6 is installed on the top of the fixed track 4.

[0024] The pressing mechanism 7 includes a guide plate 71, a mounting hole 72, a protective sleeve 73, a pressing cover 74, a pressing plate 75, a pressure sensor 76, and an air tightness sensor 77. A mounting hole 72 is formed in an inner wall of the guide plate 71. A protective sleeve 73 is fixedly connected to an inner wall of the mounting hole 72. The protective sleeve 73 slides on an outer wall of the guide rod 5. By providing the anti-collision bumps 10, the collision between the loading mechanism 6 and the inner wall of the base 1 can be buffered, and until it is felt that the anti-collision bumps 10 are in contact with the loading mechanism 6, at this time, the loading mechanism 6 is just located directly below the pressing mechanism 7, so that the pressing plate 75 can press the waterproof coiled material placed on the surface of the waterproof coiled material placing groove 62, ensuring that the waterproof coiled material is in a closed space

[0025] A pressing cover 74 is fixedly connected to the bottom of the guide plate 71. A pressing plate 75 is fixedly connected to an inner wall of the pressing cover 74. A pressure sensor 76 is fixedly connected to the bottom of the pressing plate 75. An air tightness sensor 77 is fixedly connected to the bottom of the pressing plate 75.

[0026] The airtightness sensor 77 is located on one side of the pressure sensor 76, and both the airtightness sensor 77 and the pressure sensor 76 are located inside the pressing cover 74. The pressing mechanism 7, the guide rod 5, the base 1, and the air pump 9 are provided with a control system. The data sensed by the pressure sensor 76 is transmitted to the inside of the base 1 via the guide plate 71 and then through the guide rod 5, and the data is displayed on the display screen 2. The control system sends a start signal to the air pump 9, and the air pump 9 delivers gas into the pressing mechanism 7. The airtightness data sensed by the airtightness sensor 77 is sent to the guide plate 71 and then through the guide rod 5 to the inside of the base 1, and the airtightness data is displayed on the display screen 2.

[0027] Anti-collision bumps 10 are installed on the inner wall of the base 1. The loading mechanism 6 includes a placing plate 61, a waterproof roll placing groove 62, a handle 63, a slider 64, and a chute 65. A waterproof roll placing groove 62 is formed in the inner wall of the placing plate 61, and a handle 63 is fixedly connected to the outside of the placing plate 61.

[0028] A slider 64 is fixedly connected to the bottom of the placing plate 61, and a chute 65 is formed in the inner wall of the slider 64.

[0029] The chute 65 is slidably connected to the outer wall of the fixed track 4.

[0030] Working principle: When it is necessary to use the device for measuring the waterproof performance of a polymer self-adhesive film waterproof roll of the present invention, manually pull the handle 63, thereby driving the placing plate 61 to be pulled out until the loading mechanism 6 is completely pulled out from the inner wall of the base 1. Then, place the waterproof roll to be measured on the surface of the waterproof roll placing groove 62, push the handle 63, and send the loading mechanism 6 into the base 1 until it is felt that the anti-collision bumps 10 are in contact with the loading mechanism 6. At this time, the loading mechanism 6 is just placed directly below the pressing mechanism 7. Start the hydraulic rod 8, and the output end of the hydraulic rod 8 drives the pressing mechanism 7 to press downwards, so that the pressing plate 75 can press the waterproof roll placed on the surface of the waterproof roll placing groove 62, ensuring that the waterproof roll is in a closed space. The data sensed by the pressure sensor 76 is transmitted to the inside of the base 1 via the guide plate 71 and then through the guide rod 5, and the data is displayed on the display screen 2. The control system sends a start signal to the air pump 9, and the air pump 9 delivers gas into the pressing mechanism 7. The airtightness data sensed by the airtightness sensor 77 is sent to the guide plate 71 and then through the guide rod 5 to the inside of the base 1, and the airtightness data is displayed on the display screen 2. The better the airtightness, the better the waterproof performance, thereby realizing the measurement of the waterproof performance of the polymer self-adhesive film waterproof roll.

[0031] The above has described the embodiments of the present invention in detail with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments, and various changes can be made without departing from the gist of the present invention within the scope of knowledge possessed by those of ordinary skill in the art.

Claims

1. A device for measuring the waterproof performance of a polymer self-adhesive film waterproof coiled material, comprising a base (1), characterized in that, On one side inner wall of the base (1), a display screen (2) is fixedly installed. On the top of the base (1), a top plate (3) is fixedly connected. On the outer wall of the base (1), a fixed track (4) is fixedly installed. On the outer wall of the base (1), a guide rod (5) is fixedly installed. The top of the guide rod (5) is fixedly connected to the top plate (3). The number of the guide rods (5) is multiple and symmetrically distributed with the axis of the top plate (3) as the center line. At the bottom of the top plate (3), a hydraulic rod (8) is fixedly connected. The output end of the hydraulic rod (8) is fixedly connected to a pressing mechanism (7). On the top of the fixed track (4), a loading mechanism (6) is installed.

2. The waterproof performance measuring device for a polymer self-adhesive film waterproof coiled material according to claim 1, characterized in that, The pressing mechanism (7) includes a guide plate (71), a mounting hole (72), a protective sleeve (73), a pressing cover (74), a pressing plate (75), a pressure sensor (76), and an airtightness sensor (77). An inner wall of the guide plate (71) is provided with the mounting hole (72). An inner wall of the mounting hole (72) is fixedly connected to the protective sleeve (73). The protective sleeve (73) slides on the outer wall of the guide rod (5).

3. The waterproof performance measuring device for a polymer self-adhesive film waterproof coiled material according to claim 2, characterized in that, At the bottom of the guide plate (71), the pressing cover (74) is fixedly connected. An inner wall of the pressing cover (74) is fixedly connected to the pressing plate (75). At the bottom of the pressing plate (75), the pressure sensor (76) is fixedly connected. At the bottom of the pressing plate (75), the airtightness sensor (77) is fixedly connected.

4. The waterproof performance measuring device for a polymer self-adhesive film waterproof coiled material according to claim 3, characterized in that, The airtightness sensor (77) is located on one side of the pressure sensor (76). Both the airtightness sensor (77) and the pressure sensor (76) are located inside the pressing cover (74).

5. The waterproof performance measuring device for a polymer self-adhesive film waterproof coiled material according to claim 4, characterized in that, On the inner wall of the base (1), anti-collision bumps (10) are installed. The loading mechanism (6) includes a placing plate (61), a waterproof coiled material placing groove (62), a handle (63), a slider (64), and a chute (65). An inner wall of the placing plate (61) is provided with the waterproof coiled material placing groove (62). On the outside of the placing plate (61), the handle (63) is fixedly connected.

6. The waterproof performance measuring device for a polymer self-adhesive film waterproof coiled material according to claim 5, characterized in that, At the bottom of the placing plate (61), the slider (64) is fixedly connected. An inner wall of the slider (64) is provided with the chute (65).

7. The waterproof performance measuring device for a polymer self-adhesive film waterproofing coil according to claim 6, characterized in that, The chute (65) is slidably connected to the outer wall of the fixed track (4).

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