Electric control equipment early warning device

Abstract

The utility model discloses an electric control equipment early warning device, relates to the electric control equipment technical field, the electric control equipment early warning device comprises an early warning panel and a plurality of sensors, the outer wall of the early warning panel is electrically connected with a connecting wire corresponding to each sensor, one end of the connecting wire is electrically connected with the sensor, and the other end of the connecting wire is electrically connected with the sensor. Fixing plates are fixedly connected to the rear side of the early warning panel, a rotating column is rotationally connected to the inner side of the fixing plate on one side, a fixing cylinder is fixedly connected to the inner side of the fixing plate on the other side, the fixing plates are arranged on the rear side of the early warning panel, the rotating column and the fixing cylinder are arranged on the inner sides of the fixing plates, and a connecting wire is wound around the rotating shaft and the outer wall of the fixing cylinder; according to the design, connecting wires can be orderly arranged and stored, the problem of wire winding is effectively avoided, when the position of a sensor needs to be adjusted or the device needs to be maintained and overhauled, the connecting wires can be stored and released by rotating the rotating column, operation is easy and convenient, and time and labor cost are greatly saved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of electric control equipment especially relates to a kind of electric control equipment early warning device. BACKGROUND

[0002] In modern industrial production and the running environment of various electrical equipment, it is crucial to ensure the stable and safe operation of electric control equipment, and the state monitoring and early warning of electric control equipment mainly rely on the early warning system composed of various sensors.

[0003] In the existing early warning device, different types of sensors, such as temperature sensors, humidity sensors and vibration sensors, are often in disarray when connected to the early warning panel. This not only easily leads to wire entanglement and wear, increasing the risk of line failure, but also makes the installation, maintenance and repair work of the device extremely cumbersome, consuming a lot of time and labor cost. When the position of the sensor needs to be adjusted or the early warning device needs to be upgraded, the lack of effective arrangement and storage structure of the connecting wires makes the operation extremely difficult, further limiting the flexibility and expandability of the early warning device. In addition, the disordered wire layout may also affect the stability of signal transmission of the early warning device, thereby reducing the accuracy and timeliness of the early warning. SUMMARY

[0004] To make up for the shortcomings of the prior art, the purpose of the utility model is to provide an electric control equipment early warning device to solve the problem of disordered connecting wires when different types of sensors are connected to the early warning panel.

[0005] To solve the problems of the prior art, the technical scheme of the utility model is as follows: an electric control equipment early warning device, comprising an early warning panel and a plurality of sensors, the sensors are temperature sensors, humidity sensors and vibration sensors respectively, the outer wall of the early warning panel is electrically connected with connecting wires corresponding to each sensor, one end of the connecting wire is electrically connected with the sensor, the rear side of the early warning panel is fixedly connected with a fixed plate, the inner side of one side of the fixed plate is rotatably connected with a rotating column, the inner side of the other side of the fixed plate is fixedly connected with a fixed cylinder, and the connecting wire is wound around the outer wall of the rotating shaft and the fixed cylinder.

[0006] Preferably, one side of the rotating column is fixedly connected with a threaded rod, one end of the threaded rod is rotatably connected with the inner side of the fixed plate, the outer wall of the threaded rod is threadedly connected with a threaded block, the top of the threaded block is fixedly connected with a sliding block, the top of the fixed cylinder is provided with a sliding groove, and the inner wall of the sliding groove is slidably connected with the outer wall of the sliding block.

[0007] Preferably, the top of the sliding block is fixedly connected with a clamping block, and the clamping block on one side is mirror-image "S" shaped, the connecting wire passes through the circular clamping ring between the two clamping blocks, and the clamping block is made of elastic rubber material.

[0008] Preferably, one end of the rotating column is fixedly connected with a rotating knob, and the rotating knob is located outside the fixed plate.

[0009] Compared with the prior art, the utility model has the advantages that:

[0010] 1、The utility model discloses a fixed plate is set up at the rear side of the early warning panel, and rotating column and fixed cylinder are set up at the inboard of the fixed plate respectively, and the connecting wire is wound on the outer wall of the rotating shaft and the fixed cylinder, and the design makes the connecting wire be able to be orderly arranged and stored, effectively avoids the wire winding problem, when needing to adjust the sensor position or maintaining the device, the connecting wire can be reeled in and out by rotating the rotating column, and the operation is simple and convenient, greatly saves time and manpower cost.

[0011] 2、The utility model discloses a threaded rod and a threaded block are fixedly connected on one side of the rotating column, and the sliding groove and the sliding block are set up on the top of the fixed cylinder, when the connecting wire is unwound on the rotating column, the clamping block pushes the connecting wire on the fixed cylinder to scatter to the right, when the connecting wire is wound on the rotating column, the clamping block pulls the connecting wire on the fixed cylinder to gather to the left, so that the one end of the connecting wire connected with the sensor can be freely reeled in and out, and the one end connected with the early warning panel is kept unchanged. DRAWINGS

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

[0013] Figure 2 It is the structure schematic view of the connecting wire of the utility model;

[0014] Figure 3 It is the structure schematic view of the rotating column of the utility model;

[0015] Figure 4 It is the structure schematic view of the fixed cylinder of the utility model;

[0016] Figure 5 It is the structure schematic view of the threaded rod of the utility model;

[0017] Figure 6 It is the structure schematic view of the threaded block of the utility model.

[0018] In the drawing mark, 1, early warning panel;2, sensor;3, connecting wire;4, fixed plate;5, rotating column;6, fixed cylinder;7, threaded rod;8, threaded block;9, sliding block;10, sliding groove;11, clamping block;12, rotating knob. DETAILED DESCRIPTION

[0019] 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.

[0020] Please see Figures 1-6The utility model provides an early warning device of electric control equipment, including early warning panel 1 and a plurality of sensors 2, early warning panel 1 receives the electric signal from each sensor 2, and the signal is analyzed and handled, when sensor 2 signal exceeds the set threshold, triggers early warning mechanism, its significance lies in as the core control unit of whole early warning device, the data collected are comprehensively analyzed, the running state of electric control equipment is accurately judged, and early warning is sent in time, reminds staff to check and maintain equipment, guarantees the safe, stable operation of electric control equipment, avoids the greater loss that equipment failure brings, sensor 2 has temperature sensor 2, humidity sensor 2 and vibration sensor 2 respectively, temperature sensor 2 function is real -time monitoring the temperature of electric control equipment, its significance lies in can promptly perceive the temperature abnormal rise of equipment because of overload, poor heat dissipation etc.The utility model discloses a kind of prewarning panels, which are characterized by the following: a fixed plate 4 is arranged on the rear side of the prewarning panel 1; a rotating column 5 and a fixed cylinder 6 are arranged on the inner side of the fixed plate 4; the connecting wire 3 is wound around the rotating shaft and the outer wall of the fixed cylinder 6; the connecting wire 3 can be orderly arranged and stored, and the problem of wire entanglement is effectively avoided; when the position of the sensor 2 needs to be adjusted or the device needs to be maintained, the connecting wire 3 can be retracted or extended by rotating the rotating column 5, which is simple and convenient to operate, and greatly saves time and labor cost.

[0021] Please refer to Figures 4-6 One side of the rotating column 5 is fixedly connected with a threaded rod 7, one end of the threaded rod 7 is rotatably connected with the inner side of the fixed plate 4, the outer wall of the threaded rod 7 is threadedly connected with a threaded block 8, the threaded rod 7 rotates with the rotating column 5, the threaded block 8 is threadedly connected with the threaded rod 7, when the threaded rod 7 rotates, the threaded block 8 moves, thereby controlling the position of the sliding block 9 and the clamping block 11, the top of the threaded block 8 is fixedly connected with the sliding block 9, the top of the fixed cylinder 6 is provided with a sliding groove 10, the inner wall of the sliding groove 10 is slidably connected with the outer wall of the sliding block 9, the sliding groove 10 is arranged on the top of the fixed cylinder 6, the sliding block 9 slides in the sliding groove 10, the sliding groove 10 provides guidance and constraint for the movement of the sliding block 9, the sliding block 9 drives the clamping block 11 to move, and they work together to ensure that the clamping block 11 moves stably and accurately under the drive of the threaded rod 7, thereby realizing accurate control of the position of the connecting wire 3 and further improving the stability and reliability of wire management, the top of the sliding block 9 is fixedly connected with the clamping block 11, the clamping block 11 on one side is mirror-symmetrically "S"-shaped, the connecting wire 3 passes through the circular clamping ring in the middle of the clamping block 11, the clamping block 11 is made of elastic rubber material, the clamping block 11 on one side is mirror-symmetrically "S"-shaped and has a circular clamping ring in the middle, and is made of elastic rubber material, which functions to stably clamp the connecting wire 3, when the connecting wire 3 wound on the rotating column 5 is unwound, the clamping block 11 pushes the connecting wire 3 on the fixed cylinder 6 to the right to spread, and when the connecting wire 3 is wound on the rotating column 5, the clamping block 11 pulls the connecting wire 3 on the fixed cylinder 6 to the left to gather, so that the end connected with the sensor 2 can be freely retracted or extended, and the end connected with the prewarning panel 1 remains unchanged.

[0022] In use, the temperature sensor 2, humidity sensor 2 and vibration sensor 2 respectively monitor the temperature of the electric control device, the humidity of the environment and the vibration generated by the operation of the device in real time, and the physical quantities collected by the sensors 2 are converted into electrical signals and transmitted to the early warning panel 1 through the connecting wires 3, for example, if the temperature sensor 2 senses that the temperature of the electric control device rises, it will transmit the corresponding electrical signal of the temperature change along the connecting wires 3, when it is necessary to adjust the position of the sensor 2, the operator rotates the rotating knob 12 located outside the fixed plate 4, the rotating knob 12 drives the rotating column 5 to rotate, the connecting wires 3 start to be retracted and wound on the outer wall of the rotating column 5 and the fixed cylinder 6, realizing the adjustment of the length of the wires to adapt to the change of the position of the sensor 2, in this process, the threaded rod 7 on one side of the rotating column 5 rotates synchronously, the threaded block 8 connected with the threaded rod 7 moves in the sliding groove 10 at the top of the fixed cylinder 6, driving the sliding block 9 and the clamping block 11 at the top to move, the clamping block 11 which is single-sided mirror image "S" shape and has a circular clamping ring always stably clamps a small section of the connecting wires 3, when the connecting wires 3 are unwound and wound on the rotating column 5, the clamping block 11 pushes the connecting wires 3 on the fixed cylinder 6 to the right to spread out, and when the connecting wires 3 are wound, the clamping block 11 pulls the connecting wires 3 on the fixed cylinder 6 to the left to gather, so that the end connected with the sensor 2 can be freely retracted and wound, and the end connected with the early warning panel 1 remains unchanged, maintaining the neat layout of the wires.

[0023] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An electric control device early warning device, comprising an early warning panel (1) and a plurality of sensors (2), characterized in that: The outer wall of the early warning panel (1) is electrically connected with the connecting wire (3) corresponding to each sensor (2), one end of the connecting wire (3) is electrically connected with the sensor (2), the rear side of the early warning panel (1) is fixedly connected with the fixed plate (4), the inner side of one side of the fixed plate (4) is rotatably connected with the rotating column (5), the inner side of the other side of the fixed plate (4) is fixedly connected with the fixed cylinder (6), and the connecting wire (3) is wound on the outer wall of the rotating shaft and the fixed cylinder (6).

2. The electrically controlled device early warning device of claim 1, wherein: One side of the rotating column (5) is fixedly connected with the threaded rod (7), and one end of the threaded rod (7) is rotatably connected with the inner side of the fixed plate (4).

3. The electrically controlled device early warning device of claim 2, wherein: The outer wall of the threaded rod (7) is threadedly connected with the threaded block (8), and the top of the threaded block (8) is fixedly connected with the sliding block (9).

4. The electrically controlled device early warning device of claim 3, wherein: The top of the fixed cylinder (6) is provided with a sliding groove (10), and the inner wall of the sliding groove (10) is slidably connected with the outer wall of the sliding block (9).

5. The electrically controlled device early warning device of claim 3, wherein: The top of the sliding block (9) is fixedly connected with the clamping block (11), and the single-sided clamping block (11) is in a mirror image "S" shape, and the connecting wire (3) passes through the circular clamping ring between the two clamping blocks (11).

6. The electrically controlled device early warning device of claim 5, wherein: The clamping block (11) is made of elastic rubber material.

7. The electrically controlled device early warning device of claim 1, wherein: One end of the rotating column (5) is fixedly connected with the rotating knob (12), and the rotating knob (12) is located outside the fixed plate (4).

8. The electrically controlled device early warning device of claim 1, wherein: The sensor (2) respectively has a temperature sensor (2), a humidity sensor (2) and a vibration sensor (2).

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