CN217640404U

CN217640404U - Power equipment high temperature early warning device

Info

Publication number: CN217640404U
Application number: CN202220781092.1U
Authority: CN
Inventors: 辛英; 燕霞; 吴锋; 赵欣强; 张丁; 郭静; 姚丽芳
Original assignee: Dongying Dongying High Tech Zone Power Distribution Co ltd
Current assignee: Dongying Dongying High Tech Zone Power Distribution Co ltd
Priority date: 2022-04-07
Filing date: 2022-04-07
Publication date: 2022-10-21
Anticipated expiration: 2032-04-07

Abstract

The utility model belongs to the technical field of the high temperature early warning device, especially, power equipment high temperature early warning device to the poor problem of current early warning effect, the following scheme is proposed at present, and it includes the casing, be provided with power equipment in the casing, be provided with the mechanism of opening and shutting in the casing, the mechanism of opening and shutting includes the standpipe, the inner wall fixed connection of standpipe and casing, be provided with the heat conduction head on the standpipe, be provided with the floater in the standpipe, be provided with the positive plate on the floater, be provided with the negative pole piece in the standpipe, be provided with the motor in the casing, be provided with first wire and second wire on the motor, first wire and second wire respectively with positive plate and negative pole piece fixed connection, fixed mounting has first bevel gear on the output shaft of motor, the utility model discloses can stabilize the warning, can not lead to unable warning because of the inductor damage, simple to use, convenient operation.

Description

Power equipment high temperature early warning device

Technical Field

The utility model relates to a high temperature early warning device technical field especially relates to a power equipment high temperature early warning device.

Background

The power equipment is a power production and consumption system which consists of links of power generation, power transmission, power transformation, power distribution, power utilization and the like. It changes the primary energy of nature into electric power through the power generation power device, supplies electric power to each user through transmission of electricity, transformer and distribution again, and if the high temperature when power equipment uses, probably leads to electrical component to damage, takes place the conflagration even, consequently generally needs high temperature early warning device to remind operating personnel, convenient maintenance.

In the early warning device in the prior art, a plurality of sensors are used for detecting temperature, but the sensors are easily damaged due to high temperature, so that the early warning effect cannot be achieved, and therefore the high-temperature early warning device for the power equipment is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that the early warning effect is poor among the prior art, and the power equipment high temperature early warning device who provides.

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

the utility model provides an electric power equipment high temperature early warning device, includes the casing, be provided with electric power equipment in the casing, be provided with the mechanism of opening and shutting in the casing, the mechanism of opening and shutting includes the standpipe, the inner wall fixed connection of standpipe and casing, be provided with the heat conduction head on the standpipe, be provided with the floater in the standpipe, be provided with the positive plate on the floater, be provided with the negative pole piece in the standpipe, be provided with the motor in the casing, be provided with first wire and second wire on the motor, first wire and second wire respectively with positive plate and negative pole piece fixed connection, fixed mounting has first bevel gear on the output shaft of motor, the meshing has second bevel gear on the first bevel gear, install the bull stick in the casing, bull stick and second bevel gear fixed connection, be provided with warning mechanism in the casing, warning mechanism is including shaking the wheel, shaking wheel and bull stick fixed connection, is provided with the gong drum in the casing, and shaking wheel mutually support, is provided with the wind shell in the casing, and the rotation of wind shell installs third bevel gear, third bevel gear and bull stick fixed connection, and third bevel gear last meshing of meshing has fourth bevel gear, and the wind pole is provided with a plurality of wind pipe.

Preferably, a spring is arranged in the vertical pipe, and the spring is matched with the negative plate.

Preferably, a first bearing is arranged in the shell, and an inner ring of the first bearing is fixedly connected with the rotating rod.

Preferably, a second bearing is arranged in the wind shell, and an inner ring of the second bearing is fixedly connected with the wind rod.

Compared with the prior art, the utility model has the advantages of:

1. when the scheme is used, the motor can be opened and closed through the cooperation of the vertical pipe, the floating ball, the negative plate, the positive plate, the first lead and the second lead in the opening and closing mechanism, power can be improved for the early warning device, and operators can be reminded conveniently.

2. This scheme is when using, and the cooperation setting of vibrations wheel and gong drum can remind operating personnel in the warning mechanism, and equipment temperature is higher, needs overhaul, and the cooperation setting of wind shell, third bevel gear, fourth bevel gear, wind pole and a plurality of fan blade can produce wind-force, can be for equipment cooling, before avoiding operating personnel to arrive, because of the high accident that leads to of temperature appears.

The utility model discloses can stabilize the warning, can not damage because of the inductor and lead to unable warning, simple to use, convenient operation.

Drawings

Fig. 1 is a schematic perspective view of a high temperature early warning device for power equipment according to the present invention;

fig. 2 is a schematic cross-sectional structural diagram of a first embodiment of a high-temperature early warning device for electrical equipment according to the present invention;

fig. 3 is an enlarged schematic structural diagram of a portion a in fig. 2 of a high-temperature early warning device for electrical equipment according to the present invention;

fig. 4 is a schematic cross-sectional structure diagram of a second embodiment of the high-temperature early warning device for electric power equipment according to the present invention;

fig. 5 is a schematic view of a connection structure of the first belt wheel, the second belt wheel, the belt and the vibration wheel in the second embodiment of the high temperature early warning device for power equipment provided by the utility model.

In the figure: the device comprises a shell 1, a vertical pipe 2, a heat conduction head 3, a floating ball 4, a positive plate 5, a negative plate 6, a motor 7, a first lead 8, a second lead 9, a first bevel gear 10, a second bevel gear 11, a rotating rod 12, a vibration wheel 13, a drum 14, a third bevel gear 15, a fourth bevel gear 16, a wind rod 17, fan blades 18, a wind shell 19, a blowing pipe 20, a first belt wheel 21, a second belt wheel 22 and a belt 23.

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.

Example one

Referring to fig. 1-3, an electric power equipment high temperature early warning device includes a housing 1, an electric power equipment is arranged in the housing 1, an opening and closing mechanism is arranged in the housing 1, the opening and closing mechanism includes a vertical pipe 2, the vertical pipe 2 is fixedly connected with an inner wall of the housing 1, a heat conducting head 3 is arranged on the vertical pipe 2, a floating ball 4 is arranged in the vertical pipe 2, a positive plate 5 is arranged on the floating ball 4, a negative plate 6 is arranged in the vertical pipe 2, a motor 7 is arranged in the housing 1, a first lead 8 and a second lead 9 are arranged on the motor 7, the first lead 8 and the second lead 9 are respectively fixedly connected with the positive plate 5 and the negative plate 6, a first bevel gear 10 is fixedly arranged on an output shaft of the motor 7, a second bevel gear 11 is engaged on the first bevel gear 10, a second bevel gear 12 is arranged in the housing 1, the rotating rod 12 is fixedly connected with the second bevel gear 11, and a warning mechanism is arranged in the housing 1.

The utility model discloses in, warning mechanism includes vibrations wheel 13, vibrations wheel 13 and bull stick 12 fixed connection, be provided with gong and drum 14 in the casing 1, gong and drum 14 mutually supports with vibrations wheel 13, is provided with wind shell 19 in the casing 1, and third bevel gear 15 is installed to 19 internal rotations of wind shell, and third bevel gear 15 and bull stick 12 fixed connection, meshing have fourth bevel gear 16 on the third bevel gear 15, and fixed mounting has a wind pole 17 on the fourth bevel gear 16, is provided with a plurality of fan blades 18 on the wind pole 17, is provided with blowing pipe 20 on the wind shell 19.

The utility model discloses in, be provided with first bearing in the casing 1, the inner circle and the bull stick 12 fixed connection of first bearing, first bearing can make bull stick 12 rotate at fixed position.

The utility model discloses in, be provided with the spring in the standpipe 2, spring and negative pole piece 6 mutually support, and the setting of spring can play the cushioning effect for positive plate 5 still can continue to remove after 6 contacts with the negative pole piece.

The utility model discloses in, be provided with the second bearing in the shell 19, the inner circle and the wind pole 17 fixed connection of second bearing, the second bearing can make wind pole 17 rotate at fixed position.

The working principle is as follows: when the temperature of the electric power equipment is higher, the floating ball 4 is jacked up by the thermal expansion of the alcohol, the floating ball 4 rises, and then the positive plate 5 is driven to rise to be attached to the negative plate 6, the motor 7 is electrified and started under the coordination of the first lead wire 8 and the second lead wire 9, and then the first bevel gear 10 is driven to rotate, and then the second bevel gear 11 is driven to rotate, and then the rotating rod 12 is driven to rotate, and then the vibration wheel 13 is driven to rotate, can constantly shake gong drum 14, can warn operating personnel, suggestion equipment high temperature, need overhaul, bull stick 12 rotates, and then drive third bevel gear 15 and rotate, third bevel gear 15 rotates, and then drive fourth bevel gear 16 and rotate, fourth bevel gear 16 rotates, and then drive wind pole 17 and rotate, wind pole 17 rotates, and then drive a plurality of fan blades 18 and rotate, produce wind-force and cool down for equipment, before avoiding overhauing, take place danger because of the high temperature.

Example two

Referring to fig. 4-5, the difference from the first embodiment is that: the warning mechanism comprises a first belt wheel 21, the first belt wheel 21 is fixedly connected with a rotating rod 12, a second belt wheel 22 is rotatably mounted in a shell 1, the first belt wheel 21 and the second belt wheel 22 are provided with a same belt 23 in a transmission mode, a vibration wheel 13 is fixedly mounted on the second belt wheel 22, a gong 14 is arranged in the shell 1, the gong 14 is matched with the vibration wheel 13, a wind shell 19 is arranged in the shell 1, a third bevel gear 15 is rotatably mounted in the wind shell 19, the third bevel gear 15 is fixedly connected with the rotating rod 12, a fourth bevel gear 16 is meshed with the third bevel gear 15, a wind rod 17 is fixedly mounted on the fourth bevel gear 16, a plurality of fan blades 18 are arranged on the wind rod 17, and a blowing pipe 20 is arranged on the wind shell 19.

The working principle is as follows: when the temperature of the power equipment is high, the floating ball 4 is jacked up by the thermal expansion of the alcohol, the floating ball 4 rises, the positive plate 5 is driven to rise to be attached to the negative plate 6, the motor 7 is powered on and started under the cooperation of the first lead 8 and the second lead 9, the first bevel gear 10 is driven to rotate, the second bevel gear 11 rotates, the rotating rod 12 is driven to rotate, the rotating rod 12 rotates, the first belt wheel 21 is driven to rotate, the belt 23 is matched, the first belt wheel 21 rotates, the second belt wheel 22 rotates, the vibration wheel 13 rotates, the gong and drum 14 can be vibrated continuously, an operator can be warned, the temperature of the equipment is high, the fan blades need to be overhauled, the rotating rod 12 rotates, the third bevel gear 15 rotates, the fourth bevel gear 16 rotates, the wind rod 17 rotates, the wind rod 18 rotates, the temperature of the equipment is prevented from being overhauled, and danger is avoided.

The rest is the same as the first embodiment.

The above, only be the embodiment of the preferred 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 utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an electric power equipment high temperature early warning device, includes casing (1), its characterized in that, be provided with electric power equipment in casing (1), be provided with the mechanism of opening and shutting in casing (1), the mechanism of opening and shutting includes standpipe (2), the inner wall fixed connection of standpipe (2) and casing (1), be provided with heat conduction head (3) on standpipe (2), be provided with floater (4) in standpipe (2), be provided with positive plate (5) on floater (4), be provided with negative pole piece (6) in standpipe (2), be provided with motor (7) in casing (1), be provided with first wire (8) and second wire (9) on motor (7), first wire (8) and second wire (9) respectively with positive plate (5) and negative pole piece (6) fixed connection, fixed mounting has first bevel gear (10) on the output shaft of motor (7), meshing has second bevel gear (11) on first bevel gear (10), install bull stick (12) in casing (1), bull stick (12) and second bevel gear (11) fixed connection are provided with warning casing (1).

2. The high-temperature early warning device for the power equipment as claimed in claim 1, wherein the warning mechanism comprises a vibration wheel (13), the vibration wheel (13) is fixedly connected with a rotating rod (12), a gong and drum (14) is arranged in the housing (1), the gong and drum (14) is matched with the vibration wheel (13), a wind shell (19) is arranged in the housing (1), a third bevel gear (15) is rotatably arranged in the wind shell (19), the third bevel gear (15) is fixedly connected with the rotating rod (12), a fourth bevel gear (16) is meshed with the third bevel gear (15), a wind rod (17) is fixedly arranged on the fourth bevel gear (16), a plurality of fan blades (18) are arranged on the wind rod (17), and a blowing pipe (20) is arranged on the wind shell (19).

3. The high-temperature early warning device for the electrical equipment according to claim 1, wherein a first bearing is arranged in the housing (1), and an inner ring of the first bearing is fixedly connected with the rotating rod (12).

4. The high-temperature early warning device for the electric power equipment as claimed in claim 1, wherein a spring is arranged in the vertical pipe (2), and the spring is matched with the negative pole piece (6).

5. The high-temperature early warning device for the power equipment as claimed in claim 2, wherein a second bearing is arranged in the wind housing (19), and an inner ring of the second bearing is fixedly connected with the wind rod (17).