Automatic transformer detection device

Abstract

The utility model discloses an automatic transformer detection device, and relates to the technical field of transformer detection devices, the automatic transformer detection device comprises fixed installation plates which are fixedly installed on two sides of the upper end of a detection box, the device can be rapidly installed on the upper end of a heat radiation fin plate by installing an anti-drop hanging plate, so that the device can be rapidly installed on the upper end of the heat radiation fin plate when the device is installed by a worker. The device can be easily installed without being supported by a worker with hands, the installation difficulty of the device is reduced, the device can adapt to transformers of various different specifications, the applicability of the device is enhanced, and whether the transformer body leaks electricity or not can be automatically detected in real time by installing a conductive probe; a closed loop is formed between the conductive probe and the controller, so that the controller can work, the practicability of the device is enhanced, the alarm buzzer is installed, when the conductive probe detects electric leakage of the transformer body, the controller controls the alarm buzzer to give an alarm buzzing to warn pedestrians not to approach, and then personnel injury is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to transformer detection device technical field, concretely is a kind of automatic transformer detection device. BACKGROUND

[0002] Transformer is a kind of electrical equipment using electromagnetic induction principle to change alternating voltage, with the continuous development of society, people's living standard is continuously improved, people's home appliance is also more and more, make people's quality of life higher, but inevitably, the power consumption of resident life is also higher and higher, in turn lead to the demand of transformer in power system is more and more big;

[0003] However, the transformer in the existing power system is usually installed outdoors, and the transformer will inevitably rust under the influence of wind and sun, which will cause the sealing performance of the transformer to decrease, resulting in some leakage phenomena of the transformer. Pedestrians are likely to accidentally touch the transformer when passing under the transformer without knowing, which has certain safety hazards. Therefore, the existing needs are not met, and thus an automatic transformer detection device is proposed. UTILITY MODEL CONTENT

[0004] The utility model aims at providing an automatic transformer detection device to solve the problem of the transformer in the power system being usually installed outdoors, the transformer inevitably rusting under the influence of wind and sun, the sealing performance of the transformer decreasing, resulting in some leakage phenomena of the transformer, and pedestrians being likely to accidentally touch the transformer when passing under the transformer without knowing, which has certain safety hazards.

[0005] To achieve the above object, the utility model provides the following technical scheme: an automatic transformer detection device, comprising a detection box:

[0006] A fixed mounting plate is fixedly installed on both sides of the upper end of the detection box, a bidirectional screw rod is rotatably installed in the interior of the fixed mounting plate, a moving bracket is threadedly installed on both sides of the exterior of the bidirectional screw rod, an anti-dropping hanging plate is fixedly installed on the upper end of the moving bracket, a controller is fixedly installed in the interior of the fixed mounting plate, and a conductive probe is installed on one side of the detection box.

[0007] An alarm buzzer is fixedly installed on one side of the interior of the detection box, an alarm indicator light is fixedly installed on the lower end of the detection box, the alarm indicator light, the alarm buzzer and the conductive probe are electrically connected with the controller, and a bottom fastening screw is threadedly installed in the interior of the lower end of the moving bracket.

[0008] Preferably, the rear end of the detection box is provided with a transformer main body, and a heat dissipation fin plate is fixedly installed on the exterior of the transformer main body.

[0009] Preferably, a filling rubber block is mounted at the rear end of the detection box, and the filling rubber block is fixedly connected with the detection box.

[0010] Preferably, the conductive probe is clamped and connected with the heat dissipation fin plate.

[0011] Preferably, a rotating handle is mounted at one end of the bidirectional screw rod, and the rotating handle is fixedly connected with the bidirectional screw rod.

[0012] Preferably, a limiting screw rod is mounted in the fixed mounting plate through screw threads, and the limiting screw rod is matched with the rotating handle through a clamping groove.

[0013] Preferably, a plurality of anti-skid teeth are arranged on the inner side of the moving support, and the plurality of anti-skid teeth are all welded with the moving support.

[0014] Compared with the prior art, the automatic transformer detection device has the advantages that:

[0015] 1. The device can be quickly installed on the upper end of the heat dissipation fin plate through the installation of the anti-falling hanging plate, so that the staff can easily install the device without holding the device with hands, the installation difficulty of the device is reduced, the device is more convenient to install, the device can be adapted to transformers of various specifications, the applicability of the device is enhanced, the conductive probe can be installed to automatically and timely detect whether the transformer body is electrified, when the transformer body is electrified, a closed loop is formed between the conductive probe and the controller, so that the controller can work, and the practicality of the device is enhanced.

[0016] 2. The alarm buzzer can be controlled by the controller to emit an alarm buzz when the conductive probe detects that the transformer body is electrified, so as to warn pedestrians not to approach, and thus personnel injury is avoided. DRAWINGS

[0017] Figure 1 It is an installation structure schematic view of the automatic transformer detection device.

[0018] Figure 2 It is a three-dimensional view of the automatic transformer detection device.

[0019] Figure 3 It is an internal structure schematic view of the automatic transformer detection device.

[0020] Figure 4 It is a connection relationship diagram of the moving support, the anti-skid teeth and the anti-falling hanging plate.

[0021] In the figure: 1, detection box; 2, transformer main body; 3, heat dissipation fin plate; 4, fixed mounting plate; 5, bidirectional screw rod; 6, moving support; 7, rotating handle; 8, limiting screw rod; 9, conductive probe; 10, anti-dropping hanging plate; 11, anti-skid tooth; 12, filling rubber block; 13, controller; 14, alarm buzzer; 15, alarm indicator light; 16, bottom fastening screw. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments.

[0023] Please refer to Figures 1-4 An embodiment provided by the utility model: an automatic transformer detection device, comprising a detection box 1:

[0024] The fixed mounting plate 4 is fixedly installed on both sides of the upper end of the detection box 1, a bidirectional screw rod 5 is rotatably installed in the fixed mounting plate 4, moving supports 6 are threadedly installed on both sides of the outer part of the bidirectional screw rod 5, an anti-dropping hanging plate 10 is fixedly installed on the upper end of the moving support 6, the installation of the anti-dropping hanging plate 10 can enable the device to be quickly installed on the upper end of the heat dissipation fin plate 3, so that the staff can easily install the device without holding the device by hand, thereby reducing the installation difficulty of the device, making the device more convenient to install, enabling the device to be suitable for transformers of various specifications, and enhancing the applicability of the device; a controller 13 is fixedly installed in the fixed mounting plate 4, a conductive probe 9 is installed on one side of the detection box 1, the installation of the conductive probe 9 can enable the transformer main body 2 to be automatically detected in real time, when the transformer main body 2 is electrified, a closed loop is formed between the conductive probe 9 and the controller 13, so that the controller 13 can work, thereby enhancing the practicability of the device;

[0025] An alarm buzzer 14 is fixedly installed on one side of the inside of the detection box 1, the installation of the alarm buzzer 14 can enable the controller 13 to control the alarm buzzer 14 to emit an alarm buzz when the conductive probe 9 detects that the transformer main body 2 is electrified, thereby warning pedestrians not to approach, and avoiding causing personal injury; an alarm indicator light 15 is fixedly installed on the lower end of the detection box 1, the alarm indicator light 15, the alarm buzzer 14 and the conductive probe 9 are electrically connected with the controller 13, and a bottom fastening screw 16 is threadedly installed in the inside of the lower end of the moving support 6.

[0026] Please refer to Figure 1 、 Figure 2 、 Figure 3 and Figure 4The rear end of the detection box 1 is provided with a transformer body 2, the outside of the transformer body 2 is fixedly provided with a heat dissipation fin plate 3, the rear end of the detection box 1 is provided with a filled rubber block 12, the filled rubber block 12 is fixedly connected with the detection box 1, the conductive probe 9 is clampedly connected with the heat dissipation fin plate 3, one end of the bidirectional screw rod 5 is provided with a rotating handle 7, the rotating handle 7 can be used to rotate the bidirectional screw rod 5, thereby controlling the mobile support 6 to be in close contact with the heat dissipation fin plate 3, so that the device is more stable when being installed on the outside of the transformer body 2, and the practicability of the device is enhanced, the rotating handle 7 is fixedly connected with the bidirectional screw rod 5, the inside of the fixed mounting plate 4 is provided with a limiting screw rod 8 through screwing, the limiting screw rod 8 is matched with the rotating handle 7 through a clamping groove, and the inside of the mobile support 6 is provided with a plurality of anti-skid teeth 11, and the plurality of anti-skid teeth 11 are all welded with the mobile support 6.

[0027] Working principle: when in use, the workers install the device on the front end of the transformer body 2, so that the anti-falling hanging plate 10 is hung on the upper end of the heat dissipation fin plate 3, then the workers rotate the bidirectional screw rod 5 through the rotating handle 7, so that the mobile support 6 is closely attached to the heat dissipation fin plate 3, then the workers use a wrench to rotate the bottom fastening screw 16, so that the bottom fastening screw 16 abuts against the heat dissipation fin plate 3, thereby stably installing the device on the front end of the transformer body 2, along with the use of the transformer body 2, when the transformer body 2 has a leakage phenomenon, the upper end of the heat dissipation fin plate 3 on the outside of the transformer body 2 has some current, the current passes through the conductive probe 9 and is transmitted into the inside of the controller 13, so that the controller 13 is powered to control the alarm buzzer 14 and the alarm indicator 15 to work, thereby warning the pedestrians, and avoiding the pedestrians from approaching the transformer body 2, the installation of the anti-falling hanging plate 10 on the device can enable the device to be quickly installed on the upper end of the heat dissipation fin plate 3, so that the workers can easily install the device without holding the device by hand, the installation difficulty of the device is reduced, the device is more convenient to install, the device can be adapted to transformers of various specifications, and the applicability of the device is enhanced, the installation of the conductive probe 9 can realize real-time automatic detection of whether the transformer body 2 leaks, when the transformer body 2 leaks, a closed loop is formed between the conductive probe 9 and the controller 13, thereby enabling the controller 13 to work, and the practicability of the device is enhanced.

[0028] It is apparent for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, but can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be considered in all aspects as exemplary and non-restrictive, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and range of equivalent elements of the claims are intended to be embraced in the present application. Any reference signs in the claims should not be considered as limiting the claims involved.

Claims

1. An automatic transformer detection device, comprising a detection box (1), characterized in that: a fixed mounting plate (4) is fixedly mounted on both sides of the upper end of the detection box (1), a bidirectional screw rod (5) is rotatably mounted in the fixed mounting plate (4), a moving bracket (6) is threadedly mounted on both sides of the outer portion of the bidirectional screw rod (5), an anti-dropping hanging plate (10) is fixedly mounted on the upper end of the moving bracket (6), a controller (13) is fixedly mounted in the fixed mounting plate (4), and a conductive probe (9) is mounted on one side of the detection box (1); an alarm buzzer (14) is fixedly mounted on one side of the inside of the detection box (1), an alarm indicator light (15) is fixedly mounted on the lower end of the detection box (1), the alarm indicator light (15), the alarm buzzer (14) and the conductive probe (9) are electrically connected with the controller (13), and a bottom fastening screw (16) is threadedly mounted in the inside of the lower end of the moving bracket (6). The rear end of the detection box (1) is provided with a transformer main body (2), and the outer portion of the transformer main body (2) is fixedly mounted with a heat dissipation fin plate (3).

2. The automated transformer detection device of claim 1, wherein: The rear end of the detection box (1) is provided with a filling rubber block (12), and the filling rubber block (12) is fixedly connected with the detection box (1).

3. The automated transformer detection device of claim 1, wherein: The conductive probe (9) is clampedly connected with the heat dissipation fin plate (3).

4. The automated transformer detection device of claim 2, wherein: One end of the bidirectional screw rod (5) is mounted with a rotating handle (7), and the rotating handle (7) is fixedly connected with the bidirectional screw rod (5).

5. The automated transformer detection device of claim 1, wherein: A limiting screw rod (8) is threadedly mounted in the inside of the fixed mounting plate (4), and the limiting screw rod (8) is matched with the rotating handle (7) through a clamping groove.

6. The automated transformer detection device of claim 1, wherein: The inside of the moving bracket (6) is provided with a plurality of anti-skid teeth (11), and the plurality of anti-skid teeth (11) are all weldedly connected with the moving bracket (6).

7. The automated transformer detection device of claim 1, wherein: ​

Images