CN215110284U - Intelligent early warning device for locomotive transformer - Google Patents

Abstract

The utility model discloses a locomotive transformer intelligence early warning device, including the drain pan, still include buffer gear and precaution device main part, buffer gear is installed to the inside wall of drain pan, buffer gear comprises loop bar, buffer spring and limiting plate combination, the welding of drain pan inside wall bottom has the loop bar, the welding of the inside wall of loop bar has buffer spring, the welding of the top of drain pan has the limiting plate, the limiting plate has two sets of symmetrical welding in the top left and right sides of drain pan that is. The buffering performance of the device can be improved through the buffering mechanism, so that the early warning device is prevented from being damaged by vibration; the transformer can be prevented from being stolen through the anti-theft mechanism.

Description

Intelligent early warning device for locomotive transformer

Technical Field

The utility model relates to a transformer early warning device technical field, in particular to locomotive transformer intelligence early warning device.

Background

Along with the development of the times, the living standard of people is continuously improved, people demand electric power resources is higher and higher, therefore, the requirements of various electrical equipment are higher and higher, the transformer is important electrical equipment, but the condition that the short circuit often appears in high voltage short circuit and takes place when the current transformer is used as the essential equipment in a high-voltage circuit, therefore, the transformer needs to be detected and early-warned, but the current device has a simple structure and a single function, can not realize the all-round detection of the transformer, and can not realize the timely early warning, the transformer can be found when being damaged or having a fire frequently, so that the transformer generates larger damage, therefore, the prior art is necessary to be improved, and the problems are solved.

Patent No. 201721682170.8 discloses a transformer early warning device, including mounting panel, microwave detector, alarm device and thermodetector, the central point department at mounting panel top installs alarm device, install the GSM antenna on the mounting panel at the alarm device back, and alarm device's output passes through wire and GSM antenna connection, the carousel is installed at alarm device's top, and the internally mounted of carousel has the motor, the output of motor is installed and is changeed the board, and changes the top of board and install infrared detector through the fixed plate, microwave detector is installed at infrared detector's top. The utility model discloses a mode that smoke transducer and temperature sensor combined can carry out real-time detection to the inside temperature of transformer and the smog condition to reached the effect of all-round detection, improved the practicality and the comprehensiveness of device, and avoided the condition that the conflagration can not in time discover.

This locomotive transformer intelligence early warning device has following drawback: 1. the buffer performance of the device is low, so that the early warning device is easily damaged when the locomotive shakes; 2. the device can not prevent theft, so that the transformer is easy to steal. Therefore, an intelligent early warning device for the locomotive transformer is provided.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims at providing an intelligent early warning device for locomotive transformers, which can increase the buffering performance of the device through a buffering mechanism to avoid the vibration damage of the early warning device; the transformer can be prevented from being stolen through the anti-theft mechanism, and the problem in the background technology can be effectively solved.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a locomotive transformer intelligence early warning device, includes the drain pan, still includes buffer gear and precaution device main part, buffer gear is installed to the inside wall of drain pan, buffer gear comprises loop bar, buffer spring and limiting plate combination, the welding of drain pan inside wall bottom has the loop bar, the welding of the inside wall of loop bar has buffer spring, the welding of the top of drain pan has the limiting plate, the limiting plate has two sets ofly to be the symmetrical welding in the top left and right sides of drain pan.

Further, still include anti-theft mechanism, anti-theft mechanism is installed to the inside wall of precaution device main part, and anti-theft mechanism can avoid the transformer to be stolen.

Further, theftproof mechanism comprises lithium cell, shake detection sensor and wireless transmitter combination, the lithium cell is installed to the inside wall of precaution device main part, shake detection sensor is installed to the inside wall of precaution device main part, wireless transmitter is installed to the inside wall of precaution device main part, and shake detection sensor can detect the transformer, and when the transformer was dismantled, shake detection sensor transmitted the signal for wireless transmitter, and wireless transmitter reminds personnel to personnel's cell-phone emission signal.

Further, the input of shake detection sensor and the input of wireless transmitter all with the output electric connection of lithium cell, the output of shake detection sensor and the input electric connection of wireless transmitter, the lithium cell can effectually provide the power.

Furthermore, the threaded hole is opened on the lateral wall of limiting plate and the threaded hole runs through the bottom of drain pan, convenient and external connection.

Compared with the prior art, the utility model discloses following beneficial effect has: 1. the alarm device comprises a bottom shell, a buffer mechanism, a limiting plate and a spring, wherein the buffer mechanism is arranged on the inner side wall of the bottom shell and consists of a loop bar, a buffer spring and the limiting plate;

2. the anti-theft mechanism is installed to the inside wall of precaution device main part, anti-theft mechanism is by the lithium cell, shake detection sensor and wireless transmitter combination constitute, the lithium cell provides the power for shake detection sensor and wireless transmitter, when the transformer was dismantled, shake detection sensor is used for detecting, when the transformer was stolen the dismantlement, shake detection sensor gives wireless transmitter with signal transmission, wireless transmitter transmits the signal to personnel's cell-phone, thereby can indicate personnel, avoid the transformer to be stolen.

Drawings

Fig. 1 is the utility model relates to a locomotive transformer intelligence early warning device's overall structure schematic diagram.

Fig. 2 is the utility model relates to a locomotive transformer intelligence early warning device's buffer gear schematic structure.

In the figure: 1. a bottom case; 2. a buffer mechanism; 201. a loop bar; 202. a buffer spring; 203. a limiting plate; 3. a threaded hole; 4. a pre-alarm body; 5. an anti-theft mechanism; 501. a lithium battery; 502. a shake detection sensor; 503. a wireless transmitter.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-2, a locomotive transformer intelligence early warning device, including drain pan 1, still include buffer gear 2 and precaution device main part 4, buffer gear 2 is installed to the inside wall of drain pan 1 buffer gear 2 comprises loop bar 201, buffer spring 202 and limiting plate 203 combination, the welding of drain pan 1 inside wall bottom has loop bar 201, the inside wall welding of loop bar 201 has buffer spring 202, the top welding of drain pan 1 has limiting plate 203, limiting plate 203 has two sets of top left and right sides that are the symmetric welding at drain pan 1.

The transformer anti-theft alarm device is characterized by further comprising an anti-theft mechanism 5, wherein the anti-theft mechanism 5 is installed on the inner side wall of the early-warning device main body 4, and the anti-theft mechanism 5 can prevent the transformer from being stolen.

The clamping mechanism 4 is formed by combining an electromagnetic valve 401, a vertical plate 402 and a clamping cylinder 403, the vertical plate 402 is welded on the outer side wall of the transverse plate 3, two groups of vertical plates 402 are symmetrically welded on the outer side wall of the transverse plate 3, the clamping jaw cylinder 403 is installed on the outer side wall of each vertical plate 402, and the electromagnetic valve 401 is installed on the outer side wall of the frame 205; the gripper cylinder 403 is controlled by the solenoid valve 401, and the gripper cylinder 403 grips the wheel.

The input end of the shake detection sensor 502 and the input end of the wireless transmitter 503 are electrically connected to the output end of the lithium battery 501, the output end of the shake detection sensor 502 is electrically connected to the input end of the wireless transmitter 503, and the lithium battery 501 can effectively provide power.

The outer side wall of the limiting plate 203 is provided with a threaded hole 3, and the threaded hole 3 penetrates through the bottom of the bottom shell 1, so that the external connection is facilitated.

It should be noted that, the utility model relates to an intelligent pre-warning device for locomotive transformer, when in operation, the inner side wall of the bottom case 1 is provided with the buffer mechanism 2, the buffer mechanism 2 is composed of a loop bar 201, a buffer spring 202 and a limit plate 203, the inner side wall of the bottom case 1 is welded with the loop bar 201, the inner side wall of the loop bar 201 is provided with the buffer spring 202, the other end of the buffer spring 202 is connected with the bottom of the pre-alarm main body 4, the outer side wall of the bottom case 1 is welded with the limit plate 203, the limit plate 203 can fix the bottom of the pre-alarm main body 4 on the inner side wall of the bottom case 1, the pre-alarm main body 4 moves on the inner side wall of the bottom case 1, so that the pre-alarm main body 4 extrudes the buffer spring 202, thereby avoiding the pre-alarm main body 4 from being damaged by vibration, the inner side wall of the pre-alarm main body 4 is provided with the anti-theft mechanism 5, the anti-theft mechanism 5 is composed of a lithium battery 501, a shake detection sensor 502 and a wireless transmitter 503, the lithium battery 501 provides power for the shake detection sensor 502 and the wireless transmitter 503, when the transformer is disassembled, the shake detection sensor 502 is used for detecting, when the transformer is disassembled by theft, the shake detection sensor 502 transmits signals to the wireless transmitter 503, and the wireless transmitter 503 transmits signals to a mobile phone of a person, so that the person can be prompted, and the transformer is prevented from being stolen.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (5)

1. The utility model provides a locomotive transformer intelligence early warning device, includes drain pan (1), its characterized in that still includes buffer gear (2) and precaution device main part (4), buffer gear (2) are installed to the inside wall of drain pan (1), buffer gear (2) comprise loop bar (201), buffer spring (202) and limiting plate (203) combination, the welding of drain pan (1) inside wall bottom has loop bar (201), the inside wall welding of loop bar (201) has buffer spring (202), the welding of the top of drain pan (1) has limiting plate (203), limiting plate (203) have two sets of symmetry welding in the top left and right sides of drain pan (1).

2. The intelligent early warning device for the locomotive transformer according to claim 1, wherein: the alarm device is characterized by further comprising an anti-theft mechanism (5), wherein the anti-theft mechanism (5) is installed on the inner side wall of the early-warning device main body (4).

3. The intelligent early warning device for the locomotive transformer according to claim 2, wherein: the anti-theft mechanism (5) is composed of a lithium battery (501), a shake detection sensor (502) and a wireless transmitter (503) in a combined mode, the lithium battery (501) is installed on the inner side wall of the early warning device main body (4), the shake detection sensor (502) is installed on the inner side wall of the early warning device main body (4), and the wireless transmitter (503) is installed on the inner side wall of the early warning device main body (4).

4. The intelligent early warning device for the locomotive transformer according to claim 3, wherein: the input end of the shake detection sensor (502) and the input end of the wireless transmitter (503) are both electrically connected with the output end of the lithium battery (501), and the output end of the shake detection sensor (502) is electrically connected with the input end of the wireless transmitter (503).

5. The intelligent early warning device for the locomotive transformer according to claim 1, wherein: the outer side wall of the limiting plate (203) is provided with a threaded hole (3), and the threaded hole (3) penetrates through the bottom of the bottom shell (1).

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