CN214471407U

CN214471407U - High-temperature alarm device for operation of electrical equipment

Info

Publication number: CN214471407U
Application number: CN202120770734.3U
Authority: CN
Inventors: 郭海洲; 牛巧霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-15
Filing date: 2021-04-15
Publication date: 2021-10-22
Anticipated expiration: 2031-04-15

Abstract

The utility model discloses a high temperature alarm device is used in electrical equipment operation, include: the top of the electric mechanism is connected with a fixing mechanism, and the top of the electric mechanism is provided with a groove-shaped structure; the fixing mechanism comprises a limiting rod, a first fixing block and a rubber block, and the limiting rod rotating inside the fixing mechanism is connected inside the fixing mechanism; the device main part, the bottom of device main part is run through and is installed fixed establishment, and the rear end overlap joint of device main part has the second fixed block spacing to it, both ends are reverse helicitic texture about the gag lever post, the inboard block of first fixed block has the surface to be the rubber block of concave-convex structure. This high temperature alarm device is used in electrical equipment operation, the quick connection to electrical equipment of not only being convenient for, the convenient dismantlement to the device is overhauld moreover to inside the convenient temperature detector stretched into the device, can carry out accurate detection to the core temperature of equipment.

Description

High-temperature alarm device for operation of electrical equipment

Technical Field

The utility model relates to an electrical equipment correlation technique field specifically is a high temperature alarm device is used in electrical equipment operation.

Background

The high-temperature alarm device for the operation of the electrical equipment is equipment for detecting the temperature inside the electrical equipment when the electrical equipment operates, and when the temperature reaches a set specific value, an alarm is given out to make a sound for reminding so as to prevent the equipment from being damaged due to overheating or causing fire disasters to cause serious consequences.

Chinese patent No. CN210348728U, No. 17/4/2020, discloses a regulator cubicle high temperature alarm device, which comprises a main body, one side fixedly connected with gas box of main body, first recess has been seted up to one side of main body, the main body is equipped with the seal in first recess department, one side fixedly connected with first conductor of seal, first spout has all been seted up in first recess top and bottom inner wall department to the main body, the main body all is equipped with the connecting rod in two first spout departments, the main body is at one side inner wall department fixedly connected with second conductor of first recess, first cavity has been seted up at the middle part of main body, two through-holes have been seted up to the main body between first recess and first cavity. Compared with the prior art, the utility model discloses when the temperature rose, utilize the inside air inflation of gas box, switch-on loudspeaker remind the user, make the user in time the off-line power supply, prevent that the regulator cubicle from causing the conflagration because of the high temperature, and the user can judge whether normal work of device according to the pilot lamp.

The prior art scheme among the above-mentioned has following defect, be not convenient for quick connection to electrical equipment on, inconvenient dismantles the maintenance to the device moreover to inside inconvenient stretching into the device with temperature detector, can not carry out accurate detection to the temperature of equipment, there is the improvement space.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high temperature alarm device is used in electrical equipment operation to solve the present high temperature alarm device for electrical equipment operation commonly used that the above-mentioned background art provided, be not convenient for quick connection to electrical equipment on, inconvenient dismantlement to the device is overhauld moreover, and inside inconvenient stretching into the device with temperature detector, can not carry out the problem of accurate detection to the temperature of equipment.

In order to achieve the above object, the utility model provides a following technical scheme: a high temperature alarm device for operation of electrical equipment, comprising:

the top of the electric mechanism is connected with a fixing mechanism, and the top of the electric mechanism is provided with a groove-shaped structure;

the fixing mechanism comprises a limiting rod, a first fixing block and a rubber block, and the limiting rod rotating inside the fixing mechanism is connected inside the fixing mechanism;

the device main part, the bottom of device main part is run through and is installed fixed establishment, and the rear end overlap joint of device main part has the second fixed block to its spacing.

Preferably, the left end and the right end of the limiting rod are of reverse thread structures, the outer side of the limiting rod is in threaded connection with a first fixing block which moves in the opposite direction between the single bodies, and the inner side of the first fixing block is clamped with a rubber block of which the outer surface is of a concave-convex structure.

Preferably, the outer side of the second fixed block is connected with a first extension spring for resetting the second fixed block, the bottom end of the second fixed block slides in the fixing mechanism, and the second fixed block is symmetrically arranged around the central axis of the electric mechanism.

Preferably, the method further comprises the following steps:

the top of the flash lamp is hinged inside the device main body, and the flash lamp is symmetrically arranged relative to the central axis of the device main body;

the inner side of the flashlight is connected with a stable block which can slide in the device body in a clamping mode, and the inner side of the stable block is connected with a second extension spring which resets the stable block.

Preferably, the top of the device main body is provided with a protective shell in a penetrating manner, and the bottom of the protective shell is in threaded connection with the inner side of the device main body;

wherein, the alarm is installed to the inboard of protective housing, and the bottom overlap joint of alarm is in the inboard of device main part.

Preferably, the middle part of the inner side of the device main body is hinged with a roller, the outer side of the roller is wound with a connecting wire, and the top end of the connecting wire is connected with a temperature sensor.

Compared with the prior art, the beneficial effects of the utility model are that: the high-temperature alarm device for the operation of the electrical equipment is convenient to be quickly connected to the electrical equipment, is convenient to disassemble and overhaul, is convenient to extend the temperature detector into the device, and can accurately detect the core temperature of the equipment;

1. the fixing mechanism is placed on the upper surface of the electrical mechanism, the limiting rod is rotated to enable the first fixing block to slide inwards, and meanwhile the first fixing block drives the rubber block to slide inwards until the rubber block on the inner side of the first fixing block is tightly attached to the electrical mechanism, so that the fixing mechanism can be conveniently and quickly connected to electrical equipment;

2. the second fixing block slides outwards, the first extension spring is stressed to contract, the second fixing block is separated from the device main body in a lap joint mode at the moment, the device main body is taken out from the inner side of the fixing mechanism and is convenient to disassemble and maintain, the protective shell is rotated to be separated from the threaded connection with the device main body, and the alarm is taken out and is convenient to maintain and replace;

3. when the temperature of needs detection electrical mechanism, rotate the gyro wheel, put down the connecting wire, make the temperature-sensing ware on connecting wire top insert in the groove-shaped structure at electrical mechanism top, conveniently stretch into electrical mechanism's inside with the temperature-sensing ware, can carry out accurate detection to the core temperature of equipment.

Drawings

FIG. 1 is a front view of the cutting structure of the present invention;

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

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

fig. 4 is a schematic view of the overlooking and sectioning structure of the utility model.

In the figure: 1. an electrical mechanism; 2. a fixing mechanism; 3. a limiting rod; 4. a first fixed block; 5. a rubber block; 6. a second fixed block; 7. a first extension spring; 8. a device main body; 9. a flash lamp; 10. a stabilizing block; 11. a second extension spring; 12. a protective shell; 13. an alarm; 14. a roller; 15. a connecting wire; 16. 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.

Referring to fig. 1-4, the present invention provides a technical solution: a high temperature alarm device for operation of electrical equipment, comprising: the electric mechanism 1, the fixing mechanism 2 and the device main body 8, a rotating structure is formed between the fixing mechanism 2 and the limiting rod 3, the connecting mode of the limiting rod 3 and the first fixing block 4 is threaded connection, the fixing mechanism 2 is placed on the upper surface of the electric mechanism 1, the limiting rod 3 is rotated to enable the first fixing block 4 to slide inwards, the inner side of the first fixing block 4 is connected with the rubber block 5 in a clamping mode, the rubber block 5 is tightly attached to the electric mechanism 1, and the electric mechanism 1 and the fixing mechanism 2 are fixed;

as shown in fig. 1 and 4, a sliding structure is formed between the second fixing block 6 and the fixing mechanism 2, the second fixing block 6 is pulled outwards, the first extension spring 7 is stressed to contract, the device main body 8 is clamped and connected with the fixing mechanism 2, the second fixing block 6 slides inwards by loosening the tension of the first extension spring 7 when the second fixing block 6 is loosened, the second fixing block 6 is connected with the device main body 8 in a lap joint manner, the device main body 8 is limited, and then the device main body 8 is fixed;

when the device is used as shown in fig. 2 and 3, the fixing block 10 slides to the inner side, the second stretching spring 11 is stressed and contracted, the flash lamp 9 rotates upwards, the flash lamp 9 rotates 180 degrees, the fixing block 10 is loosened, under the tension action of the second stretching spring 11, the fixing block 10 is connected with the concave-convex structure at the top of the flash lamp 9 in a clamping mode, the flash lamp 9 is convenient to fix and observe optical signals, the connecting wire 15 is placed by the rotating roller 14, the temperature sensor 16 extends into the groove-shaped structure of the electric mechanism 1, the internal temperature of the electric mechanism 1 is accurately detected, when the temperature is too high, the alarm 13 rings, the flash lamp 9 lights up to remind an operator, the protective shell 12 is of a net-shaped structure, the alarm 13 is convenient to protect, and the dustproof effect is achieved.

Those not described in detail in this specification are within the skill of the art. The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an electrical equipment high temperature alarm device for operation which characterized in that: the method comprises the following steps:

the top of the electric mechanism (1) is connected with a fixing mechanism (2), and the top of the electric mechanism (1) is provided with a groove-shaped structure;

the fixing mechanism (2) comprises a limiting rod (3), a first fixing block (4) and a rubber block (5), and the limiting rod (3) rotating inside the fixing mechanism (2) is connected inside the fixing mechanism;

the device comprises a device main body (8), wherein a fixing mechanism (2) is installed at the bottom of the device main body (8) in a penetrating mode, and a second fixing block (6) for limiting the device main body (8) is lapped at the rear end of the device main body (8);

the left end and the right end of the limiting rod (3) are of reverse thread structures, the outer side of the limiting rod (3) is in threaded connection with a first fixing block (4) which moves in the opposite direction between the single bodies, and a rubber block (5) with the outer surface of a concave-convex structure is clamped on the inner side of the first fixing block (4).

2. A high temperature alarm device for operation of electric equipment according to claim 1, wherein: the outside of second fixed block (6) is connected with first extension spring (7) that resets to it, and the bottom of second fixed block (6) realizes sliding in the inside of fixed establishment (2), second fixed block (6) are about the axis symmetry setting of electric mechanism (1).

3. A high temperature alarm device for operation of electric equipment according to claim 1, wherein: further comprising:

the top of the flash lamp (9) is hinged inside the device main body (8), and the flash lamp (9) is symmetrically arranged relative to the central axis of the device main body (8);

the inner side of the flash lamp (9) is connected with a stable block (10) which can slide in the device main body (8) in a clamping mode, and the inner side of the stable block (10) is connected with a second extension spring (11) which resets the stable block.

4. A high temperature alarm device for operation of electric equipment according to claim 1, wherein: the top of the device main body (8) is provided with a protective shell (12) in a penetrating way, and the bottom of the protective shell (12) is in threaded connection with the inner side of the device main body (8);

wherein, the inner side of the protective shell (12) is provided with an alarm (13), and the bottom of the alarm (13) is lapped on the inner side of the device main body (8).

5. A high temperature alarm device for operation of electric equipment according to claim 1, wherein: the device is characterized in that the middle of the inner side of the device main body (8) is hinged with a roller (14), the outer side of the roller (14) is wound with a connecting wire (15), and the top end of the connecting wire (15) is connected with a temperature sensor (16).