CN213404020U

CN213404020U - Safety protection device of electrical equipment

Info

Publication number: CN213404020U
Application number: CN202022902897.0U
Authority: CN
Inventors: 吴守奎
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-07
Filing date: 2020-12-07
Publication date: 2021-06-08
Anticipated expiration: 2030-12-07

Abstract

The utility model discloses an electrical equipment's safety arrangement, which comprises a bod, first thermovent has been seted up to the organism both sides, the second thermovent has been seted up at organism front top, the inside electric power operation equipment that is provided with of organism, electric power operation equipment front left side is provided with the work pilot lamp, electric power operation equipment right side is provided with the high temperature indicator lamp, the work pilot lamp all with electric power operation equipment electric wire connection with the high temperature indicator lamp, electric power operation equipment top is provided with the base, the base top is provided with temperature control component, and the right side is provided with accepts the subassembly, the second thermovent outside is provided with dustproof subassembly. The utility model discloses, reached the effect to electric power operation equipment temperature control for the device can halt equipment function and send out the warning, has protected power equipment's part, reduces because the high temperature, the harm that brings.

Description

Safety protection device of electrical equipment

Technical Field

The utility model relates to an electrical equipment technical field especially relates to an electrical equipment's safety arrangement.

Background

The electric equipment is a general name of equipment such as a generator, a transformer, a power line, a circuit breaker and the like in a power system, the electric equipment consists of a power supply and electric equipment, the power supply comprises a storage battery, the generator and a regulator thereof, and the electric equipment comprises a starting system of an engine and illumination, signals, instruments and the like of an automobile.

The metal shell is generally arranged outside the existing electrical equipment, high temperature can be generated when each electrical equipment operates, particularly, in hot summer and during power utilization peak, the operating load of the electrical equipment is large, short circuit can occur to internal electric wires or other parts, the parts are damaged, fire disasters can be formed in severe cases, and great potential safety hazards exist.

Most of cooling methods of the existing power equipment boxes are that openings are formed in two sides, and a large amount of dust can enter the power equipment while cooling, so that the power equipment is in a problem in operation, short circuit of the equipment can be caused, and normal electricity utilization safety is influenced.

To this end, we propose a safety protection device for electrical equipment to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a safety protection device of electrical equipment.

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

the utility model provides an electrical equipment's safety arrangement, includes the organism, first thermovent has been seted up to the organism both sides, the second thermovent has been seted up at organism front top, the inside electric power operation equipment that is provided with of organism, electric power operation equipment front left side is provided with the work pilot lamp, electric power operation equipment right side is provided with the high temperature indicator lamp, the work pilot lamp all with electric power operation equipment connection of electric lines with the high temperature indicator lamp, electric power operation equipment top is provided with the base, the base top is provided with temperature control assembly, and the right side is provided with accepts the subassembly, the second thermovent outside is provided with dustproof subassembly.

Preferably, the temperature control component includes base top fixed connection's response pole, response pole right side top is provided with the fusing groove, base right side fixedly connected with bracing piece, bracing piece top fixedly connected with fixed block, the inside first pivot that is provided with of fixed block, first pivot and connecting rod bottom swing joint, the connecting rod top is provided with the fusing piece, the fusing piece is embedded inside the fusing groove.

Preferably, the bearing component comprises a bearing plate fixedly connected to the left of the base, a chute is formed in the bearing plate, a bearing block is arranged at the top of the bearing plate, two sliders fixedly connected to two ends of the bearing block are embedded in two sides of the chute respectively, a spring is arranged in the bearing plate, one end of the spring is fixedly connected to the inner side of the bottom of the bearing plate, the other end of the spring is fixedly connected to the bottom of the bearing block, induction blocks are arranged on two sides of the bottom of the bearing plate, and the induction blocks are connected with electric power running equipment through wires.

Preferably, dustproof subassembly includes the outside bottom plate that sets up of second thermovent, bottom plate upper portion is provided with the upper plate, the relative one side fluting of bottom plate and upper plate, and inside has placed the filter screen, upper plate right side top is provided with the handle, the upper plate bottom is provided with the buckle, bottom plate and upper plate right side are provided with rotating assembly.

Preferably, the rotating assembly comprises a rotating ring fixedly connected with the right side of the bottom plate and the right side of the upper plate, a second rotating shaft is movably sleeved inside the rotating ring, fixing plates are fixedly connected with two sides of the rotating ring, two groups of screws are arranged on the two groups of fixing plates, and the four groups of screws penetrate through the fixing plates and are in threaded connection with the right sides of the bottom plate and the upper plate.

Preferably, the fuse block is embedded in the fuse groove, and the connecting rod rotates with the first rotating shaft as a rotating point.

Compared with the prior art, the beneficial effects of the utility model are that:

1. when the equipment functions, the high temperature of power operation equipment, the response can be made to the response pole at base top, make the left fusing groove of response pole fuse the fuse piece, the inside powerful spring that is provided with of the first pivot in bottom, under the effect of rebound force, make the connecting rod use first pivot as the rotation point rotatory, make the rotatory whereabouts of connecting rod, promote the removal of the piece of accepting of bottom, make the slider of accepting the piece both sides slide inside the spout, further compression spring, make the slider touching at both ends accept the response piece of board bottom, response piece and power operation equipment connection of electric lines, thereby the effect to power operation equipment temperature control has been reached, make the device can suspend equipment operation and send out the warning, the part of power equipment has been protected, reduce because the high temperature, the harm that brings.

2. When needs are dustproof, the pulling handle, pull open the handle at upper plate top from the bottom plate bottom, make the upper plate use the second pivot to be rotatory for the turning point, put into bottom plate fluting department with the filter screen, with the rotatory closure of upper plate can, thereby reach the dirt-proof effect of device, when needing to be changed, only need the pulling handle, it is rotatory for the turning point with the second pivot to use the upper plate, with the filter screen that bottom plate and upper plate fluting department placed take out can, thereby removable effect has been reached, better the entering of dust has been prevented, the service life of device is prolonged.

Drawings

Fig. 1 is a schematic front view of a safety protection device for electrical equipment according to the present invention;

fig. 2 is a schematic view of a front view internal structure of a safety protection device for electrical equipment according to the present invention;

fig. 3 is a schematic structural view of a temperature control device of a safety protection device for electrical equipment according to the present invention;

fig. 4 is a schematic view of a structural state of a temperature control device of a safety protection device of electrical equipment according to the present invention;

fig. 5 is a schematic structural view of a temperature control device rotating assembly of a safety protection device of electrical equipment according to the present invention;

fig. 6 is a schematic structural view of a dust-proof device of a safety protection device for electrical equipment according to the present invention.

In the figure: 1. a body; 2. a first heat dissipation port; 3. a second heat dissipation port; 4. an electric power running device; 5. a work indicator light; 6. a high temperature indicator light; 7. a base; 8. an induction rod; 9. a support bar; 10. a fixed block; 11. a first rotating shaft; 12. a connecting rod; 13. fusing the block; 14. a fusing groove; 15. a bearing plate; 16. a chute; 17. a bearing block; 18. a slider; 19. a spring; 20. an induction block; 21. a base plate; 22. an upper plate; 23. rotating the ring; 24. a second rotating shaft; 25. a fixing plate; 26. a screw; 27. a handle; 28. buckling; 29. and (5) filtering by using a filter screen.

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.

Referring to fig. 1-6, a safety protection device for electrical equipment comprises a machine body 1, first heat dissipating ports 2 are formed on two sides of the machine body 1, a second heat dissipating port 3 is formed on the top of the front of the machine body 1, an electric power operation device 4 is arranged in the machine body 1, a work indicator lamp 5 is arranged on the left side of the front of the electric power operation device 4, a high temperature indicator lamp 6 is arranged on the right side of the electric power operation device 4, the work indicator lamp 5 and the high temperature indicator lamp 6 are all connected with the electric power operation device 4 through electric wires, a base 7 is arranged on the top of the electric power operation device 4, an induction rod 8 is fixedly connected with the top of the base 7, a fusing groove 14 is formed in the top of the right side of the induction rod 8, a support rod 9 is fixedly connected with the right side of the base 7, a fixed block 10 is fixedly connected with the top of, the fusing block 13 is embedded in the fusing groove 14, the connecting rod 12 rotates with the first rotating shaft 11 as a rotating point, when the power operation equipment 4 operates, the internal temperature is too high, the fusing groove 14 at the top of the induction rod 8 fuses the fusing block 13, a strong spring is arranged in the first rotating shaft 11, the connecting rod 12 rotates with the first rotating shaft 11 at the bottom as a rotating point, the connecting rod 12 is embedded in the bearing block 17, the operation of the device is suspended, the completion of an internal mechanism is ensured, the bearing plate 15 fixedly connected at the left side of the base 7 is provided with a chute 16, the top of the bearing plate 15 is provided with a bearing block 17, two ends of the bearing block 17 are fixedly connected with sliders 18, two groups of sliders 18 are respectively embedded in two sides of the chute 16, the bearing plate 15 is internally provided with a spring 19, one end of the spring 19 is fixedly connected at the inner side of the bottom of the bearing, and spring 19 other end fixed connection is in the bottom of accepting the piece 17, accept 15 bottom both sides of board and be provided with response piece 20, response piece 20 and 4 connection of electric power operation equipment, when connecting rod 12 is rotatory with first pivot 11, when descending, fall on accepting the piece 17, receive the gravity reason, promote the slider 18 that accepts the piece 17 both sides and move on spout 16, further compress spring 19 then, make two sets of sliders 18 touch the response piece 20 of accepting the 15 bottom of board, make response piece 20 start the alarm device of electric power operation equipment 4, the 3 outsides of second thermovent are provided with dustproof subassembly.

Dustproof subassembly includes the bottom plate 21 of 3 outside settings of second thermovent, bottom plate 21 upper portion is provided with upper plate 22, bottom plate 21 and the relative one side fluting of upper plate 22, and filter screen 29 has been placed to inside, upper plate 22 right side top is provided with handle 27, upper plate 22 bottom is provided with buckle 28, bottom plate 21 and upper plate 22 right side fixed connection's change 23, change 23 inside activity has cup jointed second pivot 24, change 23 both sides fixed connection has fixed plate 25, be provided with two sets of screws 26 on two sets of fixed plates 25, four sets of screws 26 pass fixed plate 25 and bottom plate 21 and upper plate 22 right side threaded connection, when needing to change filter screen 29, only need stimulate handle 27, pull open buckle 28 from bottom plate 21 top, it is rotatory with second pivot 24 as the turning point with upper plate 22, it can to take out the change with filter screen 29, the entering of dust has been prevented, the life of device has been improved.

The working principle is that when the equipment operates, the temperature of the power equipment 4 is too high, the induction rod 8 at the top of the base 7 can induce to fuse the fusing block 13 through the fusing groove 14 on the left side of the induction rod 8, the strong spring is arranged in the first rotating shaft 11 at the bottom, under the action of the rebounding force, the connecting rod 12 rotates by taking the first rotating shaft 11 as a rotating point, the connecting rod 12 rotates and falls, the bearing block 17 at the bottom is pushed to move, the sliding blocks 18 on two sides of the bearing block 17 slide in the sliding grooves 16, the spring 19 is further compressed, the sliding blocks 18 at two ends touch the induction block 20 at the bottom of the bearing plate 15, the induction block 20 is in electric wire connection with the power equipment 4, the equipment can be paused and give an alarm, the components of the power equipment are protected, and the harm caused by the too high temperature is reduced.

When needs are dustproof, pulling handle 27, pull open the handle 27 at upper plate 22 top from bottom plate 21 bottom, it is rotatory for the turning point to make upper plate 22 use second pivot 24, put into bottom plate 21 fluting department with filter screen 29, with upper plate 22 rotatory closed can, when needing to be changed, only need pulling handle 27, it is rotatory for the turning point to use second pivot 24 with upper plate 22, take out the filter screen 29 that bottom plate 21 and upper plate 22 fluting department placed can, better the entering of dust has been prevented, the service life of the device is prolonged.

Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an electrical equipment's safety arrangement, includes organism (1), its characterized in that, first thermovent (2) have been seted up to organism (1) both sides, second thermovent (3) have been seted up at organism (1) positive top, organism (1) inside is provided with electric power operation equipment (4), electric power operation equipment (4) openly left side is provided with work pilot lamp (5), electric power operation equipment (4) right side is provided with high temperature indicator (6), work pilot lamp (5) and high temperature indicator (6) all with electric power operation equipment (4) connection of electric lines, electric power operation equipment (4) top is provided with base (7), base (7) top is provided with the control by temperature change subassembly, and the right side is provided with accepts the subassembly, second thermovent (3) outside is provided with dustproof subassembly.

2. The safety protection device of electrical equipment according to claim 1, wherein the temperature control assembly comprises an induction rod (8) fixedly connected to the top of a base (7), a fusing groove (14) is formed in the top of the right side of the induction rod (8), a support rod (9) is fixedly connected to the right side of the base (7), a fixed block (10) is fixedly connected to the top of the support rod (9), a first rotating shaft (11) is arranged inside the fixed block (10), the first rotating shaft (11) is movably connected to the bottom of a connecting rod (12), a fusing block (13) is arranged on the top of the connecting rod (12), and the fusing block (13) is embedded inside the fusing groove (14).

3. The safety protection device of the electrical equipment according to claim 1, wherein the receiving assembly comprises a receiving plate (15) fixedly connected to the left side of the base (7), a sliding groove (16) is formed in the receiving plate (15), a receiving block (17) is arranged at the top of the receiving plate (15), sliding blocks (18) are fixedly connected to two ends of the receiving block (17), two groups of the sliding blocks (18) are respectively embedded in two sides of the sliding groove (16), a spring (19) is arranged in the receiving plate (15), one end of the spring (19) is fixedly connected to the inner side of the bottom of the receiving plate (15), the other end of the spring (19) is fixedly connected to the bottom of the receiving block (17), induction blocks (20) are arranged on two sides of the bottom of the receiving plate (15), and the induction blocks (20) are connected with the electrical operating equipment (4) through wires.

4. The safety protection device of electrical equipment according to claim 1, wherein the dustproof assembly comprises a bottom plate (21) arranged outside the second heat dissipation port (3), an upper plate (22) is arranged on the upper portion of the bottom plate (21), a groove is formed in one side of the bottom plate (21) opposite to the upper plate (22), a filter screen (29) is placed inside the groove, a handle (27) is arranged at the top of the right side of the upper plate (22), a buckle (28) is arranged at the bottom of the upper plate (22), and rotating assemblies are arranged on the right sides of the bottom plate (21) and the upper plate (22).

5. The safety protection device of electrical equipment according to claim 4, wherein the rotating assembly comprises a rotating ring (23) fixedly connected with the right side of the bottom plate (21) and the upper plate (22), a second rotating shaft (24) is movably sleeved in the rotating ring (23), fixing plates (25) are fixedly connected with two sides of the rotating ring (23), two groups of screws (26) are arranged on the two groups of fixing plates (25), and the four groups of screws (26) penetrate through the fixing plates (25) and are in threaded connection with the right sides of the bottom plate (21) and the upper plate (22).

6. The safety protection device for electrical equipment according to claim 2, wherein the fuse block (13) is embedded inside the fuse slot (14), and the connecting rod (12) rotates around the first rotating shaft (11).