Attitude sensor for monitoring attitude of scraper conveyor and bracket

Abstract

The utility model discloses an attitude sensor for monitoring the attitude of a scraper and a bracket, which relates to the technical field of attitude sensors and comprises an attitude sensor, a plurality of first mounting holes are equidistantly formed in four corners of the peripheral side of the attitude sensor, and a plurality of fixing components are arranged on one side of each first mounting hole; according to the utility model, the attitude sensor is matched with the first mounting hole, the anti-slip gasket and the nut sleeve, the anti-slip gasket increases friction force, and the arc-shaped chamfer at the top end of the nut sleeve is convenient for bolt mounting and initial mounting and positioning of the attitude sensor, so that the mounting convenience is improved, and the function of rapid initial mounting can be realized; finally, the problem that bolts are loosened and fall off due to vibration of a machine during installation of a traditional attitude sensor is solved, and the convenience, flexibility and stability of installation of the attitude sensor are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to attitude sensor technical field especially relates to a kind of attitude sensor for attitude monitoring of scraper and support. BACKGROUND

[0002] In the running process of scraper and support, accurately monitoring its attitude is crucial to guarantee the safe and stable operation of equipment and the efficient production, and as key monitoring equipment, the installation mode and stability of attitude sensor directly affect the accuracy and reliability of monitoring data.

[0003] The traditional attitude sensor installation usually relies on its self-threaded hole to be fixed by thread, however, in the equipment such as scraper and support which is in complex working condition for a long time, this installation mode has obvious drawbacks, because machine will generate continuous vibration when running, fixed bolt is prone to loosen under the action of long-time vibration, once bolt loosens, attitude sensor can be displaced or even fall off, not only leading to monitoring data interruption or inaccuracy, but also possibly causing equipment failure, affecting production progress, even causing safety accident, therefore, the above problems need to be improved. SUMMARY

[0004] The utility model aims at solving the shortcomings in the prior art, and provides an attitude sensor for attitude monitoring of scraper and support.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an attitude sensor for attitude monitoring of scraper and support, including attitude sensor, multiple first installation holes are equidistantly arranged on the four corners of the periphery of the attitude sensor, and multiple fixed components are arranged on one side of the first installation hole; the fixed component includes an L-shaped plate, a folding plate is arranged on the bottom surface of the L-shaped plate, a hinge seat is arranged on the side of the L-shaped plate and the folding plate, multiple second installation holes are coaxially arranged on the bottom surface of the L-shaped plate and the folding plate, an antiskid rubber ring is arranged at the bottom end of one of the second installation holes, and multiple convex points are equidistantly arranged on the antiskid rubber ring.

[0006] Preferably, the rotating shaft of the hinge seat is a screw rod, both ends of the screw rod are rotatably connected with the L-shaped plate, and a rotating sleeve is sleeved on the screw rod.

[0007] Preferably, the rotating sleeve is fixedly connected with the folding plate, a knob is coaxially and fixedly connected at one end of the screw rod, and multiple anti-skid lines are arranged on the knob.

[0008] Preferably, multiple fixing holes are arranged on one side surface of the L-shaped plate, a bolt is arranged in the fixing hole, one end of the bolt is partially inserted into the outer wall of the attitude sensor, and a nylon locking nut is abutted and arranged on the bolt at the outer wall of the L-shaped plate.

[0009] Preferably, the top surface of the first mounting hole is provided with an anti-skid pad, and a nut sleeve is fixedly connected on the anti-skid pad, and an arc chamfer is formed at the top end of the nut sleeve.

[0010] Compared with the prior art, the utility model has the beneficial effects that: through the cooperation of the attitude sensor, the first mounting hole, the anti-skid pad and the nut sleeve, the anti-skid pad increases the friction, the arc chamfer at the top end of the nut sleeve facilitates bolt installation, facilitates the preliminary installation and positioning of the attitude sensor, improves the convenience of installation, and thus the function of rapid preliminary installation can be realized; through the cooperation of the L-shaped plate, the folding plate, the hinge seat, the screw rod, the rotating sleeve and the knob, rotating the knob makes the screw rod rotate, drives the rotating sleeve and the folding plate to rotate, facilitates the adjustment of the angle of the folding plate, improves the flexibility of installation, and thus the function of adapting to different installation positions and space layouts can be realized; through the cooperation of the second mounting hole, the anti-skid rubber ring and the convex points in the fixing assembly, the anti-skid rubber ring and the convex points increase the friction, facilitate the enhancement of the connection stability of the fixing assembly and the installation surface, improve the reliability of fixing, and thus the function of stable connection can be realized; through the cooperation of the L-shaped plate, the fixing hole, the bolt and the nylon locking nut, the bolt is connected with the attitude sensor through the fixing hole, and the nylon locking nut abuts to prevent loosening, facilitates the stable connection of the fixing assembly and the attitude sensor, improves the stability of connection, and thus the function of preventing loosening and falling off can be realized; finally, the problem of bolt loosening and falling off caused by machine vibration during the installation of the traditional attitude sensor is solved, the convenience, flexibility and stability of the installation of the attitude sensor are improved, the stable and reliable work of the attitude sensor on the scraper and the support is ensured, and the accuracy of monitoring data and the safety of equipment operation are improved. BRIEF DESCRIPTION OF DRAWINGS

[0011] The drawings described herein are used to provide further understanding of the utility model and constitute a part of the application, the illustrative embodiments of the utility model and the description thereof are used to explain the utility model, and do not constitute improper limitation on the utility model. In the drawings:

[0012] Figure 1 It is the first view schematic diagram of the overall structure of the utility model;

[0013] Figure 2 It is the second view schematic diagram of the overall structure of the utility model;

[0014] Figure 3 It is the third view schematic diagram of the overall structure of the utility model;

[0015] Figure 4 It is the overall structure schematic diagram of the fixing assembly of the utility model.

[0016] The numbers in the diagram are: 1. Attitude sensor; 2. First mounting hole; 3. L-shaped plate; 4. Folding plate; 5. Screw; 6. Rotating sleeve; 7. Knob; 8. Nylon locking nut; 9. Anti-slip pad; 10. Nut sleeve; 11. Second mounting hole; 12. Anti-slip rubber ring. Detailed Implementation

[0017] 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.

[0018] Example: See Figures 1-4 This utility model discloses an attitude sensor for monitoring the attitude of a scraper conveyor and its support. The attitude sensor 1 has multiple first mounting holes 2 equidistantly spaced at its four corners. Multiple fixing components are provided on one side of each first mounting hole 2. The multiple first mounting holes 2 equidistantly spaced at its four corners provide a basic structure for sensor installation, facilitating initial fixation in the desired position using bolts or other connecting parts. The multiple fixing components on one side of the first mounting holes 2 further enhance the stability and reliability of the attitude sensor 1 installation, ensuring subsequent secure installation. The fixing components include an L-shaped plate 3, with a folding plate 4 on the bottom surface of the L-shaped plate 3. A hinge seat is connected to one side of the L-shaped plate 3. Multiple second mounting holes 11 are coaxially spaced on the bottom surfaces of the L-shaped plate 3 and the folding plate 4. An anti-slip rubber ring 12 is provided at the bottom end of one of the second mounting holes 11, with equidistant... The L-shaped plate 3 and the folding plate 4 are connected by a hinge seat with multiple protrusions, allowing the folding plate 4 to rotate relative to the L-shaped plate 3. The angle can be adjusted according to different installation positions and spatial layouts, increasing installation flexibility. Multiple second mounting holes 11 are coaxially opened on the bottom surfaces of the L-shaped plate 3 and the folding plate 4 to facilitate connection and fixation with the mounting surface. The anti-slip rubber ring 12 at the bottom of the second mounting hole 11 and the protrusions on it can effectively increase the friction with the mounting surface, prevent the fixing components from sliding, and improve the stability of the fixation. The pivot of the hinge seat is a screw 5, and the two ends of the screw 5 are rotatably connected to the L-shaped plate 3. A rotating sleeve 6 is sleeved on the screw 5. With the screw 5 as the pivot of the hinge seat, when the screw 5 rotates, the rotating sleeve 6 sleeved on it will move or rotate with the rotation of the screw 5, thereby driving the folding plate 4 to rotate. This structural design provides a precise control method for adjusting the angle of the folding plate 4, which is convenient for operators to adjust flexibly according to actual needs.

[0019] In this utility model, the rotating sleeve 6 is fixedly connected to the folding plate 4, and a knob 7 is coaxially fixedly connected to one end of the screw 5. The knob 7 has multiple anti-slip grooves. The fixed connection between the rotating sleeve 6 and the folding plate 4 allows the rotation of the screw 5 to be directly transmitted to the folding plate 4, enabling angle adjustment of the folding plate 4. The knob 7 at one end of the screw 5 facilitates manual rotation by the operator, while the multiple anti-slip grooves on the knob 7 increase the friction between the hand and the knob 7, making it easier for the operator to apply force and making operation more convenient and effortless. Multiple fixing holes are provided on one side of the L-shaped plate 3, and bolts are inserted into these holes. One end of the bolt extends into the outer wall of the attitude sensor 1, and a nylon locking nut 8 is abutted against the bolt at the outer wall of the L-shaped plate 3. The fixing of the side of the L-shaped plate 3... Holes and through bolts are used to connect the L-shaped plate 3 to the attitude sensor 1. Nylon locking nuts 8 abut against the bolts at the outer wall of the L-shaped plate 3, which can effectively prevent the bolts from loosening and ensure the connection between the fixing components and the attitude sensor 1 is stable, thus improving the stability of the entire installation structure. The top surface of the first mounting hole 2 is provided with an anti-slip pad 9, and a nut sleeve 10 is fixedly attached to the anti-slip pad 9. The top of the nut sleeve 10 has an arc-shaped chamfer. The anti-slip pad 9 on the top surface of the first mounting hole 2 increases the friction between the bolt and the attitude sensor 1, preventing the bolt from loosening under vibration or other conditions. The nut sleeve 10 facilitates the installation and tightening of the bolts, and the arc-shaped chamfer at its top acts as a guide, making it easy for the bolts to be inserted smoothly, thus improving the convenience and efficiency of installation.

[0020] Working principle: When using this utility model, firstly, the fixing component is connected to the attitude sensor 1. A bolt is inserted through the fixing hole on the side of the L-shaped plate 3, with one end extending into the outer wall of the attitude sensor 1. The nylon locking nut 8 is tightened to prevent loosening, forming a whole. Then, the whole is placed at the target installation position on the scraper or bracket. The first mounting hole 2 on the periphery of the attitude sensor 1 is used for initial positioning. The anti-slip pad 9 on the top surface of the first mounting hole 2 increases friction to prevent the bolt from loosening. The arc-shaped chamfer at the top of the nut sleeve 10 facilitates the bolt's passage and covers the bolt head. Afterwards, the operator adjusts the angle of the folding plate 4 by turning the knob 7 according to the installation position and spatial layout. The knob 7 drives the screw 5 to rotate, and the rotating sleeve 6 on the screw 5 moves or rotates accordingly, so that the folding plate 4 rotates relative to the L-shaped plate 3 around the hinge seat. The anti-slip texture of the knob 7 makes the operation easier. When the angle of the folding plate 4 is appropriate, the L-shaped plate 3 is used to connect the fixing component to the mounting surface through the second mounting hole 11 on the bottom of the folding plate 4. The anti-slip rubber ring 12 and the protrusions at the bottom of the second mounting hole 11 increase the friction and prevent the fixing component from sliding. The installation is thus completed.

[0021] 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 attitude sensor for monitoring the attitude of a scraper conveyor and its support, comprising an attitude sensor (1), characterized in that: The attitude sensor (1) has multiple first mounting holes (2) equidistantly spaced at the four corners of its periphery, and multiple fixing components are provided on one side of the first mounting holes (2); The fixing component includes an L-shaped plate (3), the bottom surface of which is provided with a folding plate (4), the folding plate (4) is connected to one side of the L-shaped plate (3) with a hinge seat, and the bottom surfaces of the L-shaped plate (3) and the folding plate (4) are coaxially provided with a plurality of second mounting holes (11).

2. The attitude sensor for monitoring the attitude of a scraper conveyor and its support according to claim 1, characterized in that: The bottom end of one of the second mounting holes (11) is provided with an anti-slip rubber ring (12), and the anti-slip rubber ring (12) is provided with multiple protrusions at equal intervals.

3. The attitude sensor for attitude monitoring of a scraper conveyor and its support according to claim 2, characterized in that: The hinge seat has a screw (5) as its pivot. Both ends of the screw (5) are rotatably connected to the L-shaped plate (3). A rotating sleeve (6) is fitted on the screw (5).

4. The attitude sensor for monitoring the attitude of a scraper conveyor and its support according to claim 3, characterized in that: The rotating sleeve (6) is fixedly connected to the folding plate (4), and a knob (7) is coaxially fixedly connected to one end of the screw (5). Multiple anti-slip patterns are provided on the knob (7).

5. The attitude sensor for monitoring the attitude of a scraper conveyor and its support according to claim 4, characterized in that: Multiple fixing holes are provided on one side of the L-shaped plate (3), and bolts are inserted into the fixing holes. One end of the bolt extends into the outer wall of the attitude sensor (1), and a nylon locking nut (8) is provided at the outer wall of the L-shaped plate (3).

6. The attitude sensor for monitoring the attitude of a scraper conveyor and its support according to claim 5, characterized in that: The top surface of the first mounting hole (2) is provided with an anti-slip pad (9), and a nut sleeve (10) is fixedly connected to the anti-slip pad (9). The top end of the nut sleeve (10) is provided with an arc-shaped chamfer.

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