Mounting structure for photoelectric detector

Abstract

The utility model discloses an installation structure for a photoelectric detector. The installation structure comprises an installation frame. A screw rod is rotatably arranged on one side of the inner wall of the mounting frame, a sliding block is arranged in the mounting frame in a sliding mode, the sliding block is in threaded connection with the outer wall of the screw rod, a U-shaped sliding frame is fixedly arranged on one side of the sliding block, and a rack is arranged in the U-shaped sliding frame in a sliding mode. Rotatable and position-changeable installation enables the photoelectric sensor to adapt to different working scenes and requirements, the position and direction are flexibly adjusted to optimize the signal receiving effect to the maximum extent, the photoelectric sensor is helped to better capture target signals, the detection accuracy and sensitivity are improved, and it is ensured that the performance of equipment is fully exerted.

Description

Technical Field

[0001] The utility model relates to a mounting structure, in particular to a mounting structure for a photoelectric detector. Background Art

[0002] A photodetector is a device that uses optical principles to detect light signals and convert them into electrical signals. It usually consists of a light source, a light receiver, and a signal processing part. The light source emits a light signal, which is received by the light receiver and converted into an electrical signal after propagating through the medium. These electrical signals can be used in various applications after signal processing, such as optical communication, light measurement, light control, etc. There are many types of photodetectors, including photodiodes, photomultiplier tubes, photodetector arrays, etc. Each type is suitable for different application scenarios and requirements:

[0003] In the prior art, the installation of photoelectric detectors lacks the functions of rotation and position change, which limits the adaptability of photoelectric sensors in different working scenarios and cannot be flexibly adjusted to obtain the best signal reception effect. Therefore, there is an urgent need for an installation structure for photoelectric detectors.

[0004] It should be noted that the above content belongs to the technical cognition scope of the utility model applicant and does not necessarily constitute prior art. Utility Model Content

[0005] In order to solve the above problems, the purpose of the utility model is to provide a mounting structure for a photoelectric detector.

[0006] To achieve the above-mentioned purpose, the utility model proposes a mounting structure for a photoelectric detector, comprising a mounting frame;

[0007] A screw is rotatably provided on one side of the inner wall of the mounting frame, and a slider is slidably provided inside the mounting frame, the slider is threadedly connected to the outer wall of the screw, a U-shaped slide is fixedly provided on one side of the slider, a rack is slidably provided inside the U-shaped slide, a wheel frame is fixedly provided on the top of the rack, a first pulley is rotatably provided on one side of the wheel frame, a mounting seat is fixedly provided on one end of the first pulley, support plates are fixedly provided on both sides of the bottom end of the mounting frame, one side of the inner wall of the two support plates is rotatably connected to the two ends of the gear column, and the outer wall of the gear column is meshed with the rack.

[0008] In one example, a first drive motor is fixedly provided at one end of the mounting frame, and an output end of the first drive motor is fixedly connected to one end of a screw rod, and a second drive motor is fixedly provided on one side of one of the support plates, and an output end of the second drive motor is fixedly connected to one end of a gear column.

[0009] In one example, the first pulley is drivingly connected to one side of the double-layer pulley via a first belt, and the other side of the double-layer pulley is drivingly connected to the second pulley via a second belt.

[0010] In one example, one end of the double-layer pulley is rotatably connected to one side of the first shaft seat through a connecting shaft, and the other side of the first shaft seat is rotatably connected to the first rotating rod and the second rotating rod through a rotating shaft respectively, a second shaft seat is fixedly provided at one end of the second rotating rod, one side of the second shaft seat is rotatably connected to the second pulley, and a third drive motor is fixedly provided on the back of the second shaft seat.

[0011] In one example, a switch panel is fixedly provided on the side wall of the mounting frame, and a first drive motor switch, a second drive motor switch, and a third drive motor switch are fixedly provided on the surface of the switch panel, respectively. The first drive motor, the second drive motor, and the third drive motor are electrically connected to an external power supply through the first drive motor switch, the second drive motor switch, and the third drive motor switch, respectively.

[0012] The installation structure for a photoelectric detector proposed by the utility model can bring the following beneficial effects:

[0013] The utility model includes a mounting frame, a support plate, a U-shaped slide, a screw, a first rotating rod, a wheel frame, a slider, a mounting seat, a rack, a gear column, a first pulley and a second pulley. During the rotation of the screw, the slider is driven to slide inside the mounting frame. The U-shaped slide is interlaced and connected with the rack, and the rack is meshed with the gear column, which can assist the mounting seat of the photoelectric detector in adjusting the position. Then, the photoelectric detector on the mounting seat can be driven to rotate in angle through the first pulley and the second pulley. The rotatable and position-adjustable mounting frame enables the photoelectric sensor to adapt to different working scenarios and needs, flexibly adjust the position and direction to maximize the signal reception effect, and help the photoelectric sensor to better capture the target signal, improve the accuracy and sensitivity of detection, and ensure that the performance of the equipment is fully utilized. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0015] Figure 1 It is a structural schematic diagram of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the mounting frame of the utility model;

[0017] Figure 3For this utility model Figure 1 Schematic diagram of the local enlarged structure at point A.

[0018] In the figure: 1. mounting frame; 2. support plate; 3. U-shaped slide; 4. screw; 5. first rotating rod; 6. double-layer pulley; 7. second rotating rod; 8. second pulley; 9. third driving motor; 10. wheel frame; 11. slider; 12. mounting seat; 13. rack; 14. gear column; 15. second driving motor; 16. first driving motor; 17. first pulley; 18. first shaft seat. DETAILED DESCRIPTION

[0019] In order to more clearly illustrate the overall concept of the present invention, a detailed description is given below in the form of examples in conjunction with the accompanying drawings.

[0020] In the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential" and the like indicating orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0021] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0022] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or a communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0023] In the present utility model, unless otherwise clearly specified and limited, the first feature "on" or "under" the second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. In the description of this specification, the description of reference terms "one scheme", "some schemes", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the scheme or example are included in at least one scheme or example of the present utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same scheme or example. Moreover, the specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more schemes or examples.

[0024] like Figure 1 to Figure 3 As shown, the embodiment of the utility model provides a mounting structure for a photoelectric detector, including a mounting frame 1;

[0025] A screw rod 4 is rotatably provided on one side of the inner wall of the mounting frame 1, and a slider 11 is slidably provided inside the mounting frame 1, and the slider 11 is threadedly connected to the outer wall of the screw rod 4, a U-shaped slider 3 is fixedly provided on one side of the slider 11, and a rack 13 is slidably provided inside the U-shaped slider 3, and a wheel frame 10 is fixedly provided on the top of the rack 13, and a first pulley 17 is rotatably provided on one side of the wheel frame 10, and a mounting seat 12 is fixedly provided on one end of the first pulley 17, and support plates 2 are fixedly provided on both sides of the bottom end of the mounting frame 1, and one side of the inner wall of the two support plates 2 is rotatably connected to the two ends of the gear column 14, and the outer wall of the gear column 14 is meshed with the rack 13.

[0026] Specifically, a first drive motor 16 is fixedly provided at one end of the mounting frame 1, and an output end of the first drive motor 16 is fixedly connected to one end of the screw rod 4; a second drive motor 15 is fixedly provided on one side of one of the support plates 2, and an output end of the second drive motor 15 is fixedly connected to one end of the gear column 14.

[0027] Specifically, the first pulley 17 is transmission-connected to one side of the double-layer pulley 6 via a first belt, and the other side of the double-layer pulley 6 is transmission-connected to the second pulley 8 via a second belt.

[0028] Specifically, one end of the double-layer pulley 6 is rotatably connected to one side of the first shaft seat 18 through a connecting shaft, and the other side of the first shaft seat 18 is rotatably connected to the first rotating rod 5 and the second rotating rod 7 through a rotating shaft, one end of the second rotating rod 7 is fixedly provided with a second shaft seat, one side of the second shaft seat is rotatably connected to the second pulley 8, and the back of the second shaft seat is fixedly provided with a third drive motor 9.

[0029] Specifically, a switch panel is fixedly provided on the side wall of the mounting frame 1, and a first drive motor switch, a second drive motor switch and a third drive motor switch are fixedly provided on the surface of the switch panel respectively. The first drive motor 16, the second drive motor 15 and the third drive motor 9 are electrically connected to an external power supply through the first drive motor switch, the second drive motor switch and the third drive motor switch respectively.

[0030] Working principle: When in use, after the mounting frame 1, the third drive motor 9 and the second shaft seat are fixedly installed at the position to be measured, the first drive motor switch is turned on, and the output end of the first drive motor 16 drives the screw 4 to rotate, and the outer wall of the screw 4 is threadedly connected to the slider 11 on the inner side of the U-shaped slide 3, thereby driving the whole to move horizontally in the X-axis direction, and the second drive motor switch is turned on. The output end of the second drive motor 15 drives the gear column 14 to rotate, and the gear column 14 is engaged with the rack 13, and the rack 13 moves up and down in the Y-axis direction, thereby driving the photoelectric detector on the mounting seat 12 to move in the same direction, and the first rotating rod 5 and the second rotating rod 7 can support the movement. Under the conditions of the detection environment, the third drive motor switch is turned on, the third drive motor 9 drives the second pulley 8 to rotate, and the second pulley 8 drives the double-layer pulley 6 to rotate, and at the same time drives the first pulley 17 to rotate, and at the same time drives the photoelectric detector on the mounting seat 12 to adjust the angle.

[0031] Each embodiment in this specification is described in a progressive manner, and the same or similar parts between the embodiments can be referred to each other, and each embodiment focuses on the differences from other embodiments. In particular, for the system embodiment, since it is basically similar to the method embodiment, the description is relatively simple, and the relevant parts can be referred to the partial description of the method embodiment.

[0032] The above description is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent substitution, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention.

Claims

1. A mounting structure for a photoelectric detector, comprising a mounting frame (1); Features: A screw rod (4) is rotatably provided on one side of the inner wall of the mounting frame (1), and a slider (11) is slidably provided inside the mounting frame (1), and the slider (11) is threadedly connected to the outer wall of the screw rod (4). A U-shaped slider (3) is fixedly provided on one side of the slider (11), and a rack (13) is slidably provided inside the U-shaped slider (3). A wheel frame (10) is fixedly provided on the top of the rack (13), and a first pulley (17) is rotatably provided on one side of the wheel frame (10), and a mounting seat (12) is fixedly provided on one end of the first pulley (17). Support plates (2) are fixedly provided on both sides of the bottom end of the mounting frame (1), and one side of the inner wall of the two support plates (2) is rotatably connected to the two ends of a gear column (14), and the outer wall of the gear column (14) is meshed with the rack (13).

2. The mounting structure for a photoelectric detector according to claim 1, characterized in that: A first drive motor (16) is fixedly provided at one end of the mounting frame (1), and an output end of the first drive motor (16) is fixedly connected to one end of a screw rod (4); a second drive motor (15) is fixedly provided at one side of one of the support plates (2), and an output end of the second drive motor (15) is fixedly connected to one end of a gear column (14).

3. The mounting structure for a photoelectric detector according to claim 1, characterized in that: The first pulley (17) is transmission-connected to one side of the double-layer pulley (6) via a first belt, and the other side of the double-layer pulley (6) is transmission-connected to the second pulley (8) via a second belt.

4. The mounting structure for a photoelectric detector according to claim 3, characterized in that: One end of the double-layer pulley (6) is rotationally connected to one side of the first shaft seat (18) through a connecting shaft, and the other side of the first shaft seat (18) is rotationally connected to the first rotating rod (5) and the second rotating rod (7) through a rotating shaft, respectively; a second shaft seat is fixedly provided at one end of the second rotating rod (7), and one side of the second shaft seat is rotationally connected to the second pulley (8); and a third driving motor (9) is fixedly provided on the back of the second shaft seat.

5. The mounting structure for a photoelectric detector according to claim 1, characterized in that: A switch panel is fixedly provided on the side wall of the mounting frame (1), and a first drive motor switch, a second drive motor switch and a third drive motor switch are fixedly provided on the surface of the switch panel respectively. The first drive motor (16), the second drive motor (15) and the third drive motor (9) are electrically connected to an external power supply via the first drive motor switch, the second drive motor switch and the third drive motor switch respectively.

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