Online laser measuring and controlling instrument for size of rubber water stop belt

Abstract

This utility model relates to the field of measuring the dimensions of adhesive waterstops, and more particularly to an online laser measuring and control instrument for adhesive waterstops. It includes a housing, with the instrument body mounted on the top inner side of the housing. Symmetrically arranged rectangular grooves are formed on the inner wall of the housing. A first conveying roller and a second conveying roller are arranged on the inner wall of the housing. A conveying mechanism is provided inside the housing, which moves the adhesive waterstop via the first and second conveying rollers. The second conveying roller has a first receiving cavity, and a clamping plate is provided on its surface. The second conveying roller also has a limiting mechanism that limits the position of the adhesive waterstop by the clamping plate. A vacuum cleaner is mounted on one side of the housing. The housing also has a second receiving cavity, within which a baffle is provided. A display screen is located on one side of the housing. In use, this utility model allows the adhesive waterstop to be clamped and limited on both sides through the cooperation of a second bidirectional screw and the clamping plate, keeping it at the center position of the housing.

Description

Technical Field

[0001] This utility model relates to the field of adhesive waterstop dimension measurement technology, and in particular to an online laser measurement and control instrument for adhesive waterstop dimensions. Background Technology

[0002] In water conservancy projects, underground engineering, and other construction fields, adhesive waterstops are key components for preventing water leakage, and their dimensional accuracy directly affects the waterproofing performance and service life of the project. To ensure that adhesive waterstops meet design requirements, online dimensional measurement and control are necessary. Laser measurement and control technology, with its advantages of high precision and non-contact operation, is widely used in the dimensional inspection of adhesive waterstops.

[0003] Currently, in the production process of adhesive waterstops, manual labor or simple mechanical devices are usually used to transport the adhesive waterstops. During the transport process, the adhesive waterstops are prone to deviation and shaking, resulting in unstable positions in the laser measurement and control area. This not only causes inaccurate measurement data and affects product quality judgment, but may also cause measurement interruption due to the adhesive waterstop deviating from the laser measurement range, thus reducing production efficiency. Therefore, an online laser measurement and control instrument for adhesive waterstop dimensions is proposed. Utility Model Content

[0004] The purpose of this invention is to solve the problem of the unstable position of existing adhesive waterstops in the laser measurement and control area, which not only causes inaccurate measurement data and affects product quality judgment, but also proposes an online laser measurement and control instrument for adhesive waterstops.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] The online laser measuring and control instrument for adhesive waterstop includes a housing. The main body of the measuring and control instrument is installed on the top inner part of the housing. The inner wall of the housing has symmetrically arranged rectangular grooves. The inner wall of the housing is provided with a first conveying roller and a second conveying roller. The housing is equipped with a conveying mechanism that drives the adhesive waterstop to move through the first and second conveying rollers. The second conveying roller has a first receiving cavity. The surface of the second conveying roller is provided with a clamp. The second conveying roller is provided with a limiting mechanism that limits the adhesive waterstop by the clamp. A vacuum cleaner is installed on one side of the housing. The housing has a second receiving cavity. The second receiving cavity is provided with a baffle. A display screen is provided on one side of the housing.

[0007] Preferably, the conveying mechanism includes a first drive motor installed in a rectangular groove on one side, a first bidirectional screw fixedly connected to the output end of the first drive motor, a first circular rod fixedly connected in the rectangular groove away from the first drive motor, a first L-shaped plate symmetrically arranged connected to the first bidirectional screw, and a second L-shaped plate symmetrically arranged connected to the first circular rod.

[0008] Preferably, the first L-shaped plate is equipped with a second drive motor, and the first L-shaped plate is rotatably connected to a rotating rod that is fixedly connected to the output end of the second drive motor. One end of the rotating rod is fixedly connected to a first conveying roller, and both ends of the second conveying roller are rotatably connected to the second L-shaped plate.

[0009] Preferably, the limiting mechanism includes a third drive motor installed in the first receiving cavity, the output end of the third drive motor is fixedly connected to a second bidirectional screw, the second bidirectional screw is threadedly connected to a movable plate, one end of the movable plate is fixedly connected to a clamping plate, the second conveying roller has a rectangular opening, and the movable plate is slidably connected to the rectangular opening.

[0010] Preferably, a fourth drive motor is installed in the second accommodating cavity, and a third bidirectional screw is fixedly connected to the output end of the fourth drive motor. The third bidirectional screw is threadedly connected to the baffle. A second circular rod is fixedly connected in the second accommodating cavity, and the second circular rod is slidably connected to the baffle.

[0011] Preferably, the vacuum cleaner is fixedly connected to a suction pipe, one end of which extends into the outer casing. Several rotating rollers are rotatably connected to the inner wall of the outer casing. A control panel is provided on one side of the outer casing, and casters are installed at the bottom of the outer casing.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] 1. When using this equipment, the two sides of the adhesive waterstop can be clamped and limited by the cooperation of the second bidirectional screw and the clamping plate, so that it is located in the center of the shell, so as to avoid inaccurate measurement data and affect the product quality judgment. At the same time, it can also prevent the measurement from being interrupted due to the adhesive waterstop deviating from the laser measurement range, thus preventing a reduction in production efficiency.

[0014] 2. When this equipment is in use, the first bidirectional screw and the first L-shaped plate can be used to bring the upper and lower distributed first and second conveying rollers closer to each other until they are in close contact with the adhesive waterstop, which facilitates the conveying of adhesive waterstops of different thicknesses.

[0015] 3. When using this equipment, the baffle and vacuum cleaner can be used together to remove the dust adhering to the surface of the adhesive waterstop, so as to avoid the dust and impurities affecting the laser measurement and control. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the laser measurement and control instrument for online dimensions of the adhesive waterstop proposed in this utility model;

[0017] Figure 2This is a cross-sectional three-dimensional structural diagram of the laser measurement and control instrument for online dimensions of the adhesive waterstop proposed in this utility model;

[0018] Figure 3 This is a schematic diagram of the three-dimensional structure at point A in the figure;

[0019] Figure 4 This is a three-dimensional structural diagram of the first and second water supply pipes of the laser measurement and control instrument for online dimensions of the adhesive waterstop proposed in this utility model.

[0020] Figure 5 This is a three-dimensional structural diagram of the third drive motor and the second bidirectional screw of the online dimension laser measuring and control instrument for the adhesive waterstop proposed in this utility model.

[0021] In the diagram: 1. Outer casing; 2. Main body of the measuring and control instrument; 3. First conveying roller; 4. Second conveying roller; 5. Clamping plate; 6. Vacuum cleaner; 7. Baffle; 8. Display screen; 9. First drive motor; 10. First bidirectional screw; 11. First circular rod; 12. First L-shaped plate; 13. Second L-shaped plate; 14. Second drive motor; 15. Third drive motor; 16. Second bidirectional screw; 17. Moving plate; 18. Third bidirectional screw; 19. Vacuum pipe; 20. Rotating roller. Detailed Implementation

[0022] 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.

[0023] Reference Figures 1-5 The online laser measuring and control instrument for adhesive waterstop includes a housing 1. The measuring and control instrument body 2 is installed on the inner top of the housing 1. The inner wall of the housing 1 is provided with a first conveying roller 3 and a second conveying roller 4. The adhesive waterstop is conveyed by the cooperation of the first conveying roller 3 and the second conveying roller 4, so that the measuring and control instrument body 2 can measure and control the size of the adhesive waterstop.

[0024] The second conveying roller 4 has a first receiving cavity. The surface of the second conveying roller 4 is provided with a clamping plate 5. The clamping plate 5 limits the position of the adhesive waterstop, so that it is always located in the middle of the outer shell 1, which facilitates the measurement and control instrument body 2 to measure and control it.

[0025] A display screen 8 is provided on one side of the outer casing 1, and a control panel is provided on the other side of the outer casing 1. The control panel is located below the display screen 8. The main body 2 of the measuring and control instrument is operated through the control panel, and the measurement and control results are displayed on the display screen 8.

[0026] A first circular rod 11 is fixedly connected in a rectangular groove away from the first drive motor 9. A first bidirectional screw 10 is threadedly connected to a symmetrically arranged first L-shaped plate 12. A second L-shaped plate 13 is slidably connected to the first circular rod 11. By rotating the first bidirectional screw 10, the first L-shaped plate 12 and the second L-shaped plate 13 can drive the first conveying roller 3 and the second conveying roller 4 to move closer to each other, so that the adhesive waterstop can pass between the first conveying roller 3 and the second conveying roller 4 for conveying.

[0027] The first L-shaped plate 12 is rotatably connected to a rotating rod that is fixedly connected to the output end of the second drive motor 14. One end of the rotating rod is fixedly connected to the first conveying roller 3. By rotating the rotating rod, the first conveying roller 3 is rotated, thereby conveying the adhesive waterstop.

[0028] The second bidirectional screw 16 is threadedly connected to a movable plate 17. One end of the movable plate 17 is fixedly connected to the clamping plate 5. The clamping plate 5 is annular, so that the adhesive waterstop can be clamped without affecting the conveying of the second conveying roller 4. By rotating the second bidirectional screw 16, the clamping plate 5 can clamp and limit the two sides of the adhesive waterstop, so that it can be located in the center of the shell.

[0029] It should be noted that the thickness of the adhesive waterstop on the radius wall of the clamping plate 5 is small, so as to avoid the clamping plate 5 touching the first conveying roller 3 during the conveying of the adhesive waterstop, which would affect the rotation of the first conveying roller 3.

[0030] The second conveying roller 4 has a rectangular opening, and the moving plate 17 is slidably connected to the rectangular opening. The rectangular opening allows the second bidirectional screw 16 in the first receiving cavity to drive the clamping plate 5 on the surface of the second conveying roller 4 to move.

[0031] The output end of the fourth drive motor is fixedly connected to the third bidirectional screw 18, which is threadedly connected to the baffle 7. The two ends of the housing 1 are respectively provided with an inlet and an outlet. By rotating the third bidirectional screw 18, when the upper and lower baffles 7 approach each other and stick to the waterproof tape, a large amount of dust is prevented from entering the interior of the housing 1.

[0032] A second circular rod is fixedly connected inside the second receiving cavity. The second circular rod is slidably connected to the baffle 7. The second circular rod allows the upper and lower baffles 7 to stably move closer or further apart from each other.

[0033] A vacuum cleaner 6 is installed on one side of the outer casing 1. The vacuum cleaner 6 is fixedly connected to a vacuum pipe 19. One end of the vacuum pipe 19 extends into the outer casing 1. Through the vacuum pipe 19, the vacuum cleaner 6 cleans the dust and impurities on the surface of the adhesive waterstop, so as to avoid the impurities from affecting the laser measurement and control.

[0034] Several rotating rollers 20 are rotatably connected to the inner wall of the outer casing 1. Universal wheels are installed at the bottom of the outer casing 1. The rotating rollers 20 facilitate the accurate movement of the adhesive waterstop between the first conveying roller 3 and the second conveying roller 4. The universal wheels facilitate the movement of the entire device.

[0035] The specific models and specifications of the first drive motor 9, the second drive motor 14, the third drive motor 15, and the fourth drive motor need to be selected and determined based on the actual specifications of the device. The specific selection and calculation methods adopt existing technologies in this field, so they will not be elaborated here.

[0036] The working principle of this utility model:

[0037] The adhesive waterstop is placed inside the housing 1. The adhesive waterstop moves along the rotating roller 20 between the first conveying roller 3 and the second conveying roller 4. The first drive motor 9 drives the first bidirectional screw 10 to rotate. The first bidirectional screw 10 drives the first L-shaped plate 12 to move closer to each other. The first L-shaped plate 12 drives the first conveying roller 3 and the second conveying roller 4, which are distributed vertically, to move closer to each other until they are in close contact with the adhesive waterstop.

[0038] Subsequently, the third drive motor 15 drives the second bidirectional screw 16 to rotate, and the second bidirectional screw 16 drives the moving plate 17 to move closer to each other along the rectangular opening. The moving plate 17 drives the clamping plate 5 to move closer to each other, clamping and limiting the two sides of the glue waterstop, so that it is located in the center of the outer shell 1.

[0039] The second drive motor 14 drives the rotating rod to rotate, and the rotating rod drives the first conveying roller 3 to rotate, conveying the adhesive waterstop, so that the main body of the measuring and control instrument 2 can measure and control the width of the adhesive waterstop.

[0040] During measurement and control, the fourth drive motor drives the third bidirectional screw 18 to rotate, and the third bidirectional screw 18 drives the baffle 7 to come close to the adhesive waterstop. At the same time, the vacuum cleaner 6 uses the vacuum pipe 19 to suck up and clean the dust attached to the surface of the adhesive waterstop, so as to avoid dust and impurities affecting the laser measurement and control.

[0041] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An online laser measuring and control instrument for the dimensions of adhesive waterstop, comprising a housing (1), characterized in that, The inner top of the outer shell (1) is equipped with a measuring and control instrument body (2). The inner wall of the outer shell (1) is provided with symmetrically arranged rectangular grooves. The inner wall of the outer shell (1) is provided with a first conveying roller (3) and a second conveying roller (4). The outer shell (1) is provided with a conveying mechanism that drives the glue waterstop to move through the first conveying roller (3) and the second conveying roller (4). The second conveying roller (4) is provided with a first receiving cavity. The surface of the second conveying roller (4) is provided with a clamping plate (5). The second conveying roller (4) is provided with a limiting mechanism that limits the glue waterstop through the clamping plate (5). A vacuum cleaner (6) is installed on one side of the outer shell (1). The outer shell (1) is provided with a second receiving cavity. A baffle (7) is provided in the second receiving cavity. A display screen (8) is provided on one side of the outer shell (1).

2. The hose online size laser measuring and controlling instrument according to claim 1, characterized in that, The conveying mechanism includes a first drive motor (9) installed in a rectangular groove on one side. The output end of the first drive motor (9) is fixedly connected to a first bidirectional screw (10). A first circular rod (11) is fixedly connected in the rectangular groove away from the first drive motor (9). The first bidirectional screw (10) is threadedly connected to a symmetrically arranged first L-shaped plate (12). The first circular rod (11) is slidably connected to a symmetrically arranged second L-shaped plate (13).

3. The hose online size laser measuring and controlling instrument according to claim 2, characterized in that, The first L-shaped plate (12) is equipped with a second drive motor (14). The first L-shaped plate (12) is rotatably connected to a rotating rod that is fixedly connected to the output end of the second drive motor (14). One end of the rotating rod is fixedly connected to the first conveying roller (3), and both ends of the second conveying roller (4) are rotatably connected to the second L-shaped plate (13).

4. The online dimension laser measuring and control instrument for adhesive waterstops according to claim 3, characterized in that, The limiting mechanism includes a third drive motor (15) installed in the first accommodating cavity. The output end of the third drive motor (15) is fixedly connected to a second bidirectional screw (16). The second bidirectional screw (16) is threadedly connected to a movable plate (17). One end of the movable plate (17) is fixedly connected to the clamping plate (5). The second conveying roller (4) has a rectangular opening. The movable plate (17) is slidably connected to the rectangular opening.

5. The hose online size laser measuring and controlling instrument according to claim 4, characterized in that, A fourth drive motor is installed in the second accommodating cavity. The output end of the fourth drive motor is fixedly connected to a third bidirectional screw (18). The third bidirectional screw (18) is threadedly connected to the baffle (7). A second circular rod is fixedly connected in the second accommodating cavity. The second circular rod is slidably connected to the baffle (7).

6. The online dimension laser measuring and control instrument for adhesive waterstops according to claim 5, characterized in that, The vacuum cleaner (6) is fixedly connected to a suction pipe (19), one end of which extends into the outer shell (1). Several rotating rollers (20) are rotatably connected to the inner wall of the outer shell (1). A control panel is provided on one side of the outer shell (1), and casters are installed at the bottom of the outer shell (1).

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