CN215067015U

CN215067015U - Transformer fault monitoring device

Info

Publication number: CN215067015U
Application number: CN202121103474.0U
Authority: CN
Inventors: 蔡友生
Original assignee: Guangzhou Longzhixin Industrial Technology Co ltd
Current assignee: Guangzhou Longzhixin Industrial Technology Co ltd
Priority date: 2021-05-21
Filing date: 2021-05-21
Publication date: 2021-12-07
Anticipated expiration: 2031-05-21

Abstract

The utility model discloses a transformer fault monitoring device relates to transformer equipment technical field, including the base with be used for the thermal conducting strip of heat conduction monitoring case, the top fixed mounting of monitoring case has the roof, and one side of monitoring case is fixed and is installed temperature monitor, and temperature monitor's one end fixed mounting has the alarm, and the one end fixed mounting that temperature monitor was kept away from to the monitoring case has the protection window, and the inside bilateral symmetry fixed mounting of protection window has the locating lever. The utility model discloses, through the connection of protection window, locating lever and heat dissipation fan, in hot day, to the hot gas discharge of incasement, prevent overheated normal work that influences transformer body, through the connection of elasticity post, fly leaf and mounting groove, to the bottom location of transformer body, slow down jolting that receives in handling, through adjusting the connection of pole, flexible post and nut, to the position removal of diaphragm and fixed plate, be convenient for in use according to the position control of transformer body.

Description

Transformer fault monitoring device

Technical Field

The utility model relates to a transformer equipment technical field, more specifically relate to a transformer fault monitoring device.

Background

The transformer is a device for changing alternating voltage by utilizing the principle of electromagnetic induction, main components are a primary coil, a secondary coil and an iron core, and the transformer has the following main functions: the transformer can convert the electric energy into a high-voltage low-current form and then convert the electric energy back, thereby greatly reducing the loss of the electric energy in the transmission process and leading the economic transmission distance of the electric energy to be farther.

In chinese utility model patent application no: disclosed in CN202020172899.6 is a transformer fault automatic monitoring device, which comprises a transformer body, the top and the bottom of transformer body are all through bolt fixedly connected with rectangular plate, and one side of rectangular plate has seted up the spout, the top of rectangular plate is through second fastening bolt fixedly connected with diaphragm, the spheroid is installed to second fastening bolt's one end, the telescopic link is installed to the one end of diaphragm, and the outer wall of telescopic link installs the monitor body, first fastening bolt is installed to one side of telescopic link, the internally mounted of monitor body has the PCB board, and the mid-mounting of PCB board has temperature sensor. This transformer trouble automatic monitoring device, transformer can produce a large amount of heats in the use, and the heat is discharged untimely, damages internal part easily, when the transformer breaks down, influences normal work, can lead to the temperature to neglect high and suddenly low, and outside monitoring can not however, can not in time overhaul, the higher shortcoming of danger coefficient in the use.

Therefore, it is necessary to provide a transformer fault monitoring device to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims to provide a: in order to solve transformer trouble automatic monitoring device, the transformer can produce a large amount of heats in the use, and the heat is discharged untimely, damages internal part easily, when the transformer breaks down, influences normal work, can lead to the temperature to neglect to hang down suddenly, however outside monitoring can not, can not in time overhaul, the higher problem of danger coefficient in the use, the utility model provides a transformer trouble automatic monitoring device.

(II) technical scheme

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a transformer fault monitoring device, includes the base and is used for the thermal conducting strip of heat conduction monitoring box, the top fixed mounting of monitoring box has the roof, one side of monitoring box is fixed and is installed temperature monitor, temperature monitor's one end fixed mounting has the alarm, the one end fixed mounting that temperature monitor was kept away from to the monitoring box has the protection window, the inside bilateral symmetry fixed mounting of protection window has the locating lever, the one end fixed mounting of locating lever has the heat dissipation fan, the top symmetry fixed mounting of base has the elasticity post, the top fixed mounting of elasticity post has the fly leaf, the mounting groove that is used for installing the transformer body is seted up at the top of fly leaf, the top both ends fixed mounting of monitoring box has the regulation pole.

Furthermore, the conducting strip has a plurality ofly, and a plurality ofly the conducting strip is equidistant distribution in the both sides of monitoring case, and a plurality of elasticity post is rectangular array and distributes.

Furthermore, one end of the adjusting rod is symmetrically and fixedly provided with a telescopic column, and the adjusting rod is symmetrically and movably connected with nuts at two sides of the telescopic column.

Furthermore, the protection window corresponds to the heat dissipation fan, and one end of the adjusting rod is provided with a thread matched with the nut.

Furthermore, the bottom fixed mounting of flexible post has the diaphragm, the bilateral symmetry fixed mounting that the top of diaphragm is located flexible post has the fixed plate.

Furthermore, one end of the fixing plate is fixedly provided with an elastic rod, and one end of the elastic rod, far away from the fixing plate, is fixedly provided with a clamping plate.

Further, one side of splint and the laminating of the top one side of transformer body are connected, the one end fixed mounting of transformer body has drive sensor.

Furthermore, the bottom of the driving sensor is fixedly provided with a lifting column, and two sides of the lifting column are symmetrically provided with limiting holes.

Furthermore, a gravity switch is fixedly installed between the two transformer bodies at the top of the movable plate.

Further, the one end symmetry fixed mounting of transformer body has hydraulic pressure connecting rod, the one end of hydraulic pressure connecting rod and the inside laminating in spacing hole are connected.

(III) advantageous effects

The utility model has the advantages as follows:

1. the utility model discloses, through setting up the conducting strip in the both sides of monitoring case, increase the monitoring incasement heat and distribute, through the connection of temperature monitor and alarm, set up temperature sensor and detect the heat change of inside monitoring incasement portion one side, produce the trouble when preventing that transformer body from using, the monitoring is untimely, leads to the security in the unable assurance transformer body use.

2. The utility model discloses, through the connection of protection window, locating lever and heat dissipation fan, in hot day, to the hot gas discharge of incasement, prevent overheated normal work that influences transformer body, through the connection of elasticity post, fly leaf and mounting groove, to the bottom location of transformer body, slow down jolting that receives in handling, through adjusting the connection of pole, flexible post and nut, to the position removal of diaphragm and fixed plate, be convenient for in use according to the position control of transformer body.

3. The utility model discloses, through the position control of elastic rod to splint, be convenient for to the top both sides centre gripping of transformer body, stability when improving the use, through the connection of drive sensor, lift post and spacing hole, through the bottom press the gravity switch of lift post, two hydraulic connecting rods move to spacing downthehole, make two transformer body links together through the lift post, last to carry the electric energy.

Drawings

Fig. 1 is a schematic perspective view of the structure of the present invention;

FIG. 2 is a schematic perspective side view of the structure of the present invention;

FIG. 3 is a schematic perspective sectional view of the structure of the present invention;

fig. 4 is an enlarged schematic view of the structure of the area a in fig. 3 according to the present invention.

Reference numerals: 1. a base; 2. a monitoring box; 3. a heat conductive sheet; 4. a top plate; 5. a temperature display; 6. an alarm; 7. a protective window; 8. positioning a rod; 9. a heat dissipation fan; 10. an elastic column; 11. a movable plate; 12. a transformer body; 13. mounting grooves; 14. adjusting a rod; 15. a telescopic column; 16. a nut; 17. a transverse plate; 18. a fixing plate; 19. an elastic rod; 20. a splint; 21. a drive sensor; 22. a lifting column; 23. a limiting hole; 24. a hydraulic connecting rod; 25. a gravity switch; 26. a temperature sensor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-4, a transformer fault monitoring device includes a base 1 and heat conducting fins 3 for conducting heat to monitor heat of a box 2, a top plate 4 is fixedly installed on a top of the monitoring box 2, a temperature display 5 is fixedly installed on one side of the monitoring box 2, an alarm 6 is fixedly installed on one end of the temperature display 5, a protection window 7 is fixedly installed on one end of the monitoring box 2 away from the temperature display 5, positioning rods 8 are symmetrically and fixedly installed on two sides of the interior of the protection window 7, a heat dissipating fan 9 is fixedly installed on one end of each positioning rod 8, elastic columns 10 are symmetrically and fixedly installed on the top of the base 1, a movable plate 11 is fixedly installed on the top of each elastic column 10, a mounting groove 13 for mounting a transformer body 12 is formed on the top of each movable plate 11, adjusting rods 14 are fixedly installed on two ends of the top of the monitoring box 2, a plurality of heat conducting fins 3 are provided, and the plurality of heat conducting fins 3 are equidistantly distributed on two sides of the monitoring box 2, the plurality of elastic columns 10 are distributed in a rectangular array.

In this embodiment, set up conducting strip 3 through the both sides at monitoring case 2, increase the heat dissipation in monitoring case 2, through the connection of temperature display 5 and alarm 6, set up temperature sensor 26 in monitoring case 2 inside one side and detect the heat change of inside, when the temperature is unusual, alarm 6 sends sound and warns, produce the trouble when preventing transformer body 12 from using, the monitoring is untimely, lead to the security that can't guarantee transformer body 12 in the use.

Example 2

Referring to fig. 1-4, the present embodiment is further optimized based on embodiment 1, specifically, one end of the adjusting rod 14 is symmetrically and fixedly installed with a telescopic column 15, and the adjusting rod 14 is symmetrically and movably connected with nuts 16 at two sides of the telescopic column 15.

Specifically, the protective window 7 corresponds to the heat dissipation fan 9, and one end of the adjusting rod 14 is provided with a thread matched with the nut 16.

Specifically, a transverse plate 17 is fixedly mounted at the bottom of the telescopic column 15, and fixing plates 18 are symmetrically and fixedly mounted at the two sides of the telescopic column 15 at the top of the transverse plate 17.

In this embodiment, through protection window 7, the connection of locating lever 8 and heat dissipation fan 9, in hot weather, hot gas to the incasement is discharged, prevent overheated normal work who influences transformer body 12, through elasticity post 10, the connection of fly leaf 11 and mounting groove 13, to the bottom location of transformer body 12, slow down the jolt that receives in handling, through adjusting pole 14, the connection of flexible post 15 and nut 16, to the position control of diaphragm 17 and fixed plate 18, be convenient for adjust according to transformer body 12 in the in-service use.

Example 3

Referring to fig. 1-4, the present embodiment is optimized based on the

embodiment

1 or 2, specifically, an elastic rod 19 is fixedly installed at one end of the fixing plate 18, and a clamping plate 20 is fixedly installed at one end of the elastic rod 19 far from the fixing plate 18.

Specifically, one side of the clamping plate 20 is attached to one side of the top end of the transformer body 12, and a driving sensor 21 is fixedly mounted at one end of the transformer body 12.

Specifically, the bottom of the driving sensor 21 is fixedly provided with a lifting column 22, and two sides of the lifting column 22 are symmetrically provided with limiting holes 23.

Specifically, the gravity switch 25 is fixedly installed between the two transformer bodies 12 at the top of the movable plate 11, the hydraulic connecting rods 24 are symmetrically and fixedly installed at one ends of the transformer bodies 12, and one ends of the hydraulic connecting rods 24 are attached and connected with the inner portions of the limiting holes 23.

In this embodiment, through the position control of elastic rod 19 to splint 20, be convenient for to the top both sides centre gripping of transformer body 12, stability when improving the use, through drive sensor 21, the connection of lift post 22 and spacing hole 23, press gravity switch 25 through the bottom of lift post 22, two hydraulic pressure connecting rods 24 remove to spacing hole 23, make two transformer bodies 12 link together through lift post 22, drive sensor 21 is used for connecting temperature sensor 26, when detecting the temperature anomaly, adjust lift post 22 and descend, make the bottom press gravity switch (25).

In summary, the following steps: the utility model discloses, through setting up heat conduction piece 3 in the both sides of monitoring case 2, increase the heat dissipation in monitoring case 2, through set up temperature display 5 and alarm 6 in one side of monitoring case 2, set up corresponding temperature sensor 26 in one side of monitoring case 2 and monitor the heat change of inside, prevent that transformer body 12 from producing the fault monitoring untimely, increase the danger coefficient in transformer body 12 use, through set up protection window 7, locating lever 8 and radiator fan 9 in one side of monitoring case 2, when hot day shines through the sun, discharge the hot gas in the case, prevent the normal work of overheated influence transformer body 12, through set up elasticity post 10 in the bottom of transformer body 12, fly leaf 11 and mounting groove 13, to the bottom location of transformer body 12, slow down jolt that receives in the handling, through set up regulation pole 14 and nut 16 at the top of monitoring case 2, make flexible post 15 drive diaphragm 17 and fixed plate 18 adjusting position, be convenient for in use according to transformer body 12 position control location, through the position control of elastic rod 19 to splint 20, be convenient for to the top both sides centre gripping of transformer body 12, stability when improving the use, through set up drive sensor 21 in one side of transformer body 12, lift post 22 and spacing hole 23, press down gravity switch 25 through the bottom of lift post 22, two hydraulic connecting rod 24 remove to spacing hole 23, make two transformer bodies 12 link together through lift post 22, it is continuously to the electric energy.

Above, only be the preferred embodiment of the present invention, not be used for limiting the present invention, the patent protection scope of the present invention is based on the claims, all the structural changes equivalent to the content of the description and drawings of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a transformer fault monitoring device, includes base (1) and is used for thermal conducting strip (3) of heat conduction monitoring box (2), its characterized in that: a top plate (4) is fixedly arranged at the top of the monitoring box (2), one side of the monitoring box (2) is fixedly provided with a temperature display (5), an alarm (6) is fixedly arranged at one end of the temperature display (5), a protective window (7) is fixedly arranged at one end of the monitoring box (2) far away from the temperature display (5), positioning rods (8) are symmetrically and fixedly arranged at two sides in the protection window (7), one end of the positioning rod (8) is fixedly provided with a heat radiation fan (9), the top of the base (1) is symmetrically and fixedly provided with elastic columns (10), a movable plate (11) is fixedly installed at the top of the elastic column (10), a mounting groove (13) for mounting a transformer body (12) is formed in the top of the movable plate (11), adjusting rods (14) are fixedly mounted at two ends of the top of the monitoring box (2).

2. The transformer fault monitoring device of claim 1, wherein: the heat conducting fins (3) are arranged in a plurality, the heat conducting fins (3) are distributed on two sides of the monitoring box (2) at equal intervals, and the elastic columns (10) are distributed in a rectangular array.

3. The transformer fault monitoring device of claim 1, wherein: the adjustable telescopic adjusting rod is characterized in that telescopic columns (15) are symmetrically and fixedly mounted at one end of the adjusting rod (14), and nuts (16) are symmetrically and movably connected to two sides of the adjusting rod (14) which are located on the telescopic columns (15).

4. The transformer fault monitoring device of claim 1, wherein: the protective window (7) corresponds to the heat dissipation fan (9), and one end of the adjusting rod (14) is provided with a thread matched with the screw cap (16).

5. A transformer fault monitoring device according to claim 3, characterized in that: the bottom fixed mounting of flexible post (15) has diaphragm (17), the bilateral symmetry fixed mounting that the top of diaphragm (17) is located flexible post (15) has fixed plate (18).

6. The transformer fault monitoring device of claim 5, wherein: one end fixed mounting of fixed plate (18) has elasticity pole (19), the one end fixed mounting that fixed plate (18) were kept away from in elasticity pole (19) has splint (20).

7. The transformer fault monitoring device of claim 6, wherein: one side of the clamping plate (20) is attached to one side of the top end of the transformer body (12) in a connecting mode, and a driving sensor (21) is fixedly mounted at one end of the transformer body (12).

8. The transformer fault monitoring device of claim 7, wherein: the bottom of the driving sensor (21) is fixedly provided with a lifting column (22), and two sides of the lifting column (22) are symmetrically provided with limiting holes (23).

9. The transformer fault monitoring device of claim 1, wherein: and a gravity switch (25) is fixedly arranged between the two transformer bodies (12) at the top of the movable plate (11).

10. The transformer fault monitoring device of claim 1, wherein: the transformer is characterized in that one end of the transformer body (12) is symmetrically and fixedly provided with a hydraulic connecting rod (24), and one end of the hydraulic connecting rod (24) is attached to the inside of the limiting hole (23).