Power transformer monitoring device

Abstract

The utility model discloses a power transformer monitoring device in the transformer monitoring field, which comprises a transformer body, the right part of the top of the transformer body is symmetrically and fixedly connected with a support frame, the top of the support frame is fixedly connected with a mounting box, the top of the mounting box is symmetrically provided with slots, and the slots are fixedly connected with the mounting box. A connecting mechanism is arranged in the mounting box; the power transformer monitoring device comprises a mounting box, the top of the mounting box is connected with a shell through a connecting mechanism, the top of the shell is provided with an adjusting mechanism, and the bottom of the adjusting mechanism is fixedly connected with a monitoring camera. And the mounting plate is deflected around the fixed seat, and the position of the monitoring camera is changed again, so that the monitoring range is expanded, the periphery of the transformer is conveniently monitored, multi-directional observation is realized, and the monitoring dead angles of the monitoring camera are greatly reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to transformer monitoring technical field, concretely is power transformer monitoring device. BACKGROUND

[0002] The power transformer is one of important equipment in the power supply and distribution system of industrial and mining enterprises and civil buildings, and its use demand is very huge at present, and its types are various, in order to ensure the normal work of the power transformer, the corresponding monitoring device is often added on it, for timely knowing the working condition of the power transformer.

[0003] The current monitoring device is usually directly fixed around the transformer, is inconvenient to adjust, can only monitor in one direction, cannot monitor the situation around the transformer, and the monitoring range is small, so that the actual demand cannot be met, and the practicability of the device is reduced, therefore, the power transformer monitoring device is provided. UTILITY MODEL CONTENT

[0004] The utility model discloses a power transformer monitoring device, to solve the problem of the above background art that the current monitoring device is inconvenient to adjust, cannot monitor the situation around the transformer, and the monitoring range is small, so that the actual demand cannot be met, and the practicability of the device is reduced.

[0005] To realize the above-mentioned purpose, the utility model provides the following technical scheme: power transformer monitoring device, including transformer body, the top right part symmetry of transformer body Fixedly connected with support frame, the top of support frame is fixedly connected with installation box, the top of installation box is symmetrically set with the slot, the inside of installation box is provided with connecting mechanism,

[0006] The top of installation box is connected with the shell through connecting mechanism, the bottom of shell is fixedly connected with the plugboard, the right side of plugboard is connected with the plug hole, the top of shell is provided with adjusting mechanism, the bottom of adjusting mechanism is fixedly connected with monitoring camera.

[0007] Further describe the above technical scheme as follows:

[0008] The adjusting mechanism comprises a first motor, a connecting plate, a mounting frame, a screw rod, a moving seat, a second motor, a deflection plate, a fixed seat, a mounting plate and a connecting seat, the middle part of the bottom of the inner cavity of the shell is fixedly connected with the first motor, the output shaft end of the first motor penetrates the top of the shell, and the output shaft end of the first motor is fixedly connected with the connecting plate, the top of the connecting plate is fixedly connected with the mounting frame, the middle part between the upper and lower sides of the inner cavity of the mounting frame is rotatably connected with the screw rod, the outer side wall of the screw rod is threadedly connected with the moving seat, the middle part of the top of the mounting frame is fixedly connected with the second motor, the inside of the moving seat is rotatably connected with the deflection plate, the right top of the mounting frame is fixedly connected with the fixed seat, the inside of the fixed seat is rotatably connected with the mounting plate, the bottom of the mounting plate is fixedly connected with the connecting seat, and the monitoring camera is fixedly connected to the bottom of the mounting plate and located at the right part of the connecting seat.

[0009] As a further description of the above technical solution:

[0010] The input ends of the first motor and the second motor are electrically connected with the output end of the external power supply, the output shaft end of the second motor is fixedly connected with the top end of the screw rod, and the second motor is externally provided with a protective shell.

[0011] As a further description of the above technical solution:

[0012] The front and rear top parts of the deflection plate are rotatably connected to the inside of the front and rear of the connecting seat.

[0013] As a further description of the above technical solution:

[0014] The connecting mechanism comprises a sliding rod, a sliding plate, a plug rod, a reset spring, a rotating seat, a rotating shaft, a knob, a rotating disc and a connecting rod, the inner cavity of the mounting box is fixedly connected with the sliding rod between the front and rear sides, the outer side wall of the sliding rod is symmetrically and slidably connected with the sliding plate, the middle part of the mutually faraway side of the two sliding plates is fixedly connected with the plug rod, the mutually faraway side of the two sliding plates is symmetrically and fixedly connected with the reset spring, the middle part of the bottom of the opposite side of the two sliding plates is fixedly connected with the rotating seat, the bottom of the rotating shaft is rotatably connected with the rotating shaft in the middle part of the bottom of the mounting box, the bottom end of the rotating shaft is fixedly connected with the knob, the top end of the rotating shaft is fixedly connected with the rotating disc, and the top edge of the rotating disc is symmetrically and rotatably connected with the connecting rod.

[0015] As a further description of the above technical solution:

[0016] The front end of the front reset spring is fixedly connected to the front side of the inner cavity of the mounting box, the rear end of the rear reset spring is fixedly connected to the rear side of the inner cavity of the mounting box, the reset spring is sleeved on the outer side of the sliding rod, and the other end of the connecting rod is rotatably connected to the inside of the rotating seat.

[0017] Compared with the prior art, the power transformer monitoring device has the beneficial effects that:

[0018] 1、The power transformer monitoring device, by virtue of the setting of the shell and the adjusting mechanism, the starting of the first motor drives the connecting plate to drive the mounting frame to deflect, the position of the monitoring camera is changed, the starting of the second motor drives the screw rod to rotate, the moving seat is moved, the deflection plate is deflected, the mounting plate is deflected around the fixed seat, and the position of the monitoring camera is changed again, thereby expanding the monitoring range, facilitating monitoring of the surroundings of the transformer, realizing multidirectional observation, and greatly reducing the monitoring dead angle of the monitoring camera.

[0019] 2、The power transformer monitoring device, by virtue of the setting of the plug-in board, the jack and the connecting mechanism, the rotation of the knob drives the rotating shaft to drive the rotating disc to deflect, the connecting rod is deflected, the rotating seat drives the sliding plate to approach each other, the reset spring is stretched, the plug-in board is inserted into the insertion slot, the knob is loosened, the plug-in rod is embedded in the jack through the reset of the reset spring, the adjusting mechanism is fixed, and the monitoring camera is installed, so that the installation is simple and convenient, time and labor are saved, and the practicality of the device is improved. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a whole structure schematic view of the power transformer monitoring device.

[0021] Figure 2 It is a deflection plate mounting structure schematic view of the power transformer monitoring device.

[0022] Figure 3 It is a rotating shaft mounting structure schematic view of the power transformer monitoring device.

[0023] Figure 4 It is an inside structure schematic view of the mounting box of the power transformer monitoring device.

[0024] In the figure: 100, transformer body; 200, support frame; 300, shell; 310, first motor; 320, connecting plate; 330, mounting frame; 340, screw rod; 350, moving seat; 360, second motor; 370, deflection plate; 380, fixed seat; 390, mounting plate; 391, connecting seat; 400, mounting box; 410, sliding rod; 420, sliding plate; 430, plug-in rod; 440, reset spring; 450, rotating seat; 460, rotating shaft; 461, knob; 462, rotating disc; 470, connecting rod; 480, insertion slot; 490, plug-in board; 491, jack; 500, monitoring camera. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present utility model.

[0026] In the description of the present utility model, it should be understood that the orientations or positional relationships indicated by the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, and thus cannot be understood as indicating or implying that the devices or elements indicated must have a particular orientation, be constructed and operated in a particular orientation, and thus cannot be understood as limiting the present utility model. In addition, the features defined as "first" and "second" can explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "a plurality of" is two or more, unless otherwise specified.

[0027] In the description of the present utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "mounting", "connection" and "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication between two elements. For those skilled in the art, the specific meaning of the above terms in the present utility model can be understood according to the specific circumstances.

[0028] The utility model provides power transformer monitoring devices, expand the scope of monitoring, it is convenient to the surrounding of transformer monitoring, realize multidirectional observation, greatly reduce the monitoring dead angle of monitoring camera, please refer to Figures 1-4 , including transformer body 100;

[0029] Please refer to Figure 1 and Figure 3 , the top right part of transformer body 100 is fixedly connected with support frame 200, the top of support frame 200 is fixedly connected with installation box 400, the top of installation box 400 is symmetrically provided with slot 480, and the inside of installation box 400 is provided with connecting mechanism;

[0030] Please refer to Figure 1 and Figure 2The top of the mounting box 400 is connected with the shell 300 through a connecting mechanism, the bottom of the shell 300 is fixedly connected with the plugboard 490 in a symmetrical manner, the right side of the plugboard 490 is provided with the plug hole 491 in a penetrating manner, the top of the shell 300 is provided with the adjusting mechanism, and the bottom of the adjusting mechanism is fixedly connected with the monitoring camera 500.

[0031] Please refer again to Figure 2 The adjusting mechanism comprises the first motor 310, the connecting plate 320, the mounting frame 330, the screw rod 340, the moving seat 350, the second motor 360, the deflection plate 370, the fixed seat 380, the mounting plate 390 and the connecting seat 391.

[0032] Please refer again to Figure 2 The middle portion of the inner cavity of the shell 300 is fixedly connected with the first motor 310, the output shaft end of the first motor 310 penetrates the top of the shell 300, the output shaft end of the first motor 310 is fixedly connected with the connecting plate 320, the top of the connecting plate 320 is fixedly connected with the mounting frame 330, the middle portion between the upper and lower sides of the inner cavity of the mounting frame 330 is rotatably connected with the screw rod 340, and the outer side wall of the screw rod 340 is screwed with the moving seat 350.

[0033] Please refer again to Figure 2 The middle portion of the top of the mounting frame 330 is fixedly connected with the second motor 360, the inside of the moving seat 350 is rotatably connected with the deflection plate 370, the right side top of the mounting frame 330 is fixedly connected with the fixed seat 380, the inside of the fixed seat 380 is rotatably connected with the mounting plate 390, the bottom of the mounting plate 390 is fixedly connected with the connecting seat 391, and the monitoring camera 500 is fixedly connected to the bottom of the mounting plate 390 and located at the right portion of the connecting seat 391.

[0034] To sum up, by means of the arrangement of the shell 300 and the adjusting mechanism, the starting of the first motor 310 drives the connecting plate 320 to deflect the mounting frame 330, changes the position of the monitoring camera 500, the starting of the second motor 360 drives the screw rod 340 to rotate, drives the moving seat 350 to move, drives the deflection plate 370 to deflect, drives the mounting plate 390 to deflect around the fixed seat 380, and changes the position of the monitoring camera 500 again, thereby expanding the monitoring range, facilitating the monitoring of the surroundings of the transformer, realizing multidirectional observation, and greatly reducing the monitoring dead angle of the monitoring camera.

[0035] Please refer again to Figure 2 The input ends of the first motor 310 and the second motor 360 are electrically connected with the output end of the external power supply, the output shaft end of the second motor 360 is fixedly connected with the top end of the screw rod 340, and the second motor 360 is externally provided with a protective shell.

[0036] Please refer again to Figure 2The front and rear top portions of the deflection plate 370 are rotatably connected to the inside front and rear of the connecting seat 391.

[0037] Please refer again to Figure 3 and Figure 4 The connecting mechanism comprises a sliding rod 410, sliding plates 420, an insertion rod 430, return springs 440, a rotating seat 450, a rotating shaft 460, a knob 461, a rotating disc 462 and connecting rods 470. The inner cavity of the mounting box 400 is symmetrically and fixedly connected with the sliding rod 410 between the front and rear sides. The outer side walls of the sliding rod 410 are symmetrically and slidably connected with the sliding plates 420. The mutually faraway middle portions of the two sliding plates 420 are fixedly connected with the insertion rod 430. The mutually faraway sides of the two sliding plates 420 are symmetrically and fixedly connected with the return springs 440. The bottom middle portions of the opposite sides of the two sliding plates 420 are fixedly connected with the rotating seat 450. The bottom middle portion of the mounting box 400 is rotatably connected with the rotating shaft 460. The bottom end of the rotating shaft 460 is fixedly connected with the knob 461. The top end of the rotating shaft 460 is fixedly connected with the rotating disc 462. The top side of the rotating disc 462 is symmetrically and rotatably connected with the connecting rods 470.

[0038] Please refer again to Figure 4 The front end of the front return spring 440 is fixedly connected to the inner cavity front side of the mounting box 400. The rear end of the rear return spring 440 is fixedly connected to the inner cavity rear side of the mounting box 400. The return spring 440 is sleeved on the outer side of the sliding rod 410. The other end of the connecting rod 470 is rotatably connected to the inside of the rotating seat 450.

[0039] As described above, by means of the insertion plate 490, the insertion hole 491 and the connecting mechanism, the rotating knob 461 is rotated, the rotating shaft 460 drives the rotating disc 462 to deflect, the connecting rod 470 is deflected, the sliding plate 420 is driven by the rotating seat 450 to move close to each other, the return spring 440 is stretched, the insertion plate 490 is inserted into the insertion slot 480, the rotating knob 461 is loosened, the insertion rod 430 is embedded in the insertion hole 491 by the reset of the return spring 440, the adjusting mechanism is fixed, and the monitoring camera 500 is installed, so that the installation is simple and convenient, time and labor are saved, and the practicability of the device is improved.

[0040] In specific use, the person skilled in the art first rotates the knob 461 to make the rotating shaft 460 drive the rotating disc 462 to deflect, so that the connecting rod 470 deflects, the rotating seat 450 drives the sliding plate 420 to approach each other, the return spring 440 is stretched, the plug plate 490 is inserted into the plug groove 480, the knob 461 is loosened, the sliding plate 420 is reset by the reset of the return spring 440, the plug rod 430 is embedded in the plug hole 491, the adjusting mechanism is fixed, the monitoring camera 500 is installed, when adjusting the monitoring range, the first motor 310 is started, the connecting plate 320 is driven to rotate by the rotation of the first motor 310, the mounting frame 330 deflects, the position of the monitoring camera 500 is changed, and the second motor 360 is started, the moving seat 350 is driven to move by the rotation of the screw rod 340, so that the deflection plate 370 deflects, the mounting plate 390 deflects around the fixed seat 380, the position of the monitoring camera 500 is changed again, so that the position is changed in multiple directions, and the monitoring range is expanded.

[0041] In the description of the present specification, the description of the terms "one embodiment", "some embodiments", "exemplary embodiment", "example", "specific example" or "some examples" means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the exemplary description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0042] Although the embodiments of the present application have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and purposes of the present application, and the scope of the present application is defined by the claims and their equivalents.

Claims

1. A power transformer monitoring device, characterized by: Including transformer body (100), the top right part of transformer body (100) is fixedly connected with support frame (200), the top of support frame (200) is fixedly connected with installation box (400), the top of installation box (400) is symmetrically provided with slot (480), and the inside of installation box (400) is provided with connecting mechanism; The top of installation box (400) is connected with shell (300) through connecting mechanism, the bottom of shell (300) is fixedly connected with plugboard (490), the right side of plugboard (490) is provided with plug hole (491), and the top of shell (300) is provided with adjusting mechanism, and the bottom of adjusting mechanism is fixedly connected with monitoring camera (500).

2. The power transformer monitoring device of claim 1, wherein: The adjusting mechanism comprises a first motor (310), a connecting plate (320), an installation frame (330), a screw rod (340), a moving seat (350), a second motor (360), a deflection plate (370), a fixed seat (380), an installation plate (390) and a connecting seat (391), the middle part of the bottom of the inner cavity of the shell (300) is fixedly connected with the first motor (310), the output shaft end of the first motor (310) penetrates the top of the shell (300), and the output shaft end of the first motor (310) is fixedly connected with the connecting plate (320), the top of the connecting plate (320) is fixedly connected with the installation frame (330), the middle part between the upper and lower sides of the inner cavity of the installation frame (330) is rotatably connected with the screw rod (340), the outer side wall of the screw rod (340) is screwed with the moving seat (350), the top middle part of the installation frame (330) is fixedly connected with the second motor (360), the inside of the moving seat (350) is rotatably connected with the deflection plate (370), the right top of the installation frame (330) is fixedly connected with the fixed seat (380), the inside of the fixed seat (380) is rotatably connected with the installation plate (390), the bottom of the installation plate (390) is fixedly connected with the connecting seat (391), the monitoring camera (500) is fixedly connected to the bottom of the installation plate (390), and located at the right part of the connecting seat (391).

3. The power transformer monitoring device of claim 2, wherein: The input ends of the first motor (310) and the second motor (360) are electrically connected with the output end of the external power supply, the output shaft end of the second motor (360) is fixedly connected with the top end of the screw rod (340), and the second motor (360) is provided with a protective shell.

4. The power transformer monitoring device of claim 2, wherein: The front and rear sides of the deflection plate (370) are rotatably connected to the inside of the connecting seat (391).

5. The power transformer monitoring device of claim 1, wherein: The connecting mechanism comprises a sliding rod (410), a sliding plate (420), a plug rod (430), a reset spring (440), a rotating seat (450), a rotating shaft (460), a knob (461), a rotating disc (462) and a connecting rod (470), the inner cavity of the mounting box (400) is symmetrically and fixedly connected with the sliding rod (410) between the front and rear sides, the outer side wall of the sliding rod (410) is symmetrically and slidably connected with the sliding plate (420), the middle part of the mutually far sides of the two sliding plates (420) is fixedly connected with the plug rod (430), the mutually far sides of the two sliding plates (420) are symmetrically and fixedly connected with the reset spring (440), the bottom middle part of the opposite sides of the two sliding plates (420) is fixedly connected with the rotating seat (450), the bottom middle part of the mounting box (400) is rotatably connected with the rotating shaft (460), the bottom end of the rotating shaft (460) is fixedly connected with the knob (461), the top end of the rotating shaft (460) is fixedly connected with the rotating disc (462), and the top side of the rotating disc (462) is symmetrically and rotatably connected with the connecting rod (470).

6. The power transformer monitoring device of claim 5, wherein: The front end of the front reset spring (440) is fixedly connected to the inner cavity front side of the mounting box (400), the rear end of the rear reset spring (440) is fixedly connected to the inner cavity rear side of the mounting box (400), the reset spring (440) is sleeved on the outer side of the sliding rod (410), and the other end of the connecting rod (470) is rotatably connected to the inner part of the rotating seat (450).

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