CN218070627U

CN218070627U - Internal temperature monitoring and adjusting device of electrical equipment mechanism

Info

Publication number: CN218070627U
Application number: CN202221154428.8U
Authority: CN
Inventors: 汪军; 王晓娟
Original assignee: Jiangsu College of Safety Technology
Current assignee: Jiangsu College of Safety Technology
Priority date: 2022-05-14
Filing date: 2022-05-14
Publication date: 2022-12-16
Anticipated expiration: 2032-05-14

Abstract

The utility model relates to an electrical equipment rack technical field just discloses an inside temperature monitoring adjusting device of electrical equipment mechanism, including the regulator cubicle, the fixed cabinet door that is equipped with in front of regulator cubicle, the air intake has all been seted up to the both sides of cabinet door, fixed power indicator and the work pilot lamp of being equipped with respectively above the cabinet door, two card holes have been welded respectively to the inboard bottom of cabinet door. Through power indicator, the work pilot lamp, mutually supporting of temperature sensor and motor, temperature monitoring adjusting device utilizes the inside temperature of temperature sensor discernment equipment, automatic start and stop motor dispels the heat, the inside high temperature of equipment has been solved, unable radiating problem, the purpose of temperature monitoring regulation has been realized, rethread power indicator and work pilot lamp can reflect directly perceivedly whether temperature monitoring adjusting device is current to switch on the power, whether have the work of dispelling the heat, danger when having reduced equipment electrified maintenance.

Description

Internal temperature monitoring and adjusting device of electrical equipment mechanism

Technical Field

The utility model relates to an electrical equipment rack technical field specifically is an inside temperature monitoring adjusting device of electrical equipment mechanism.

Background

The important role played by electric power in our life and production is not ignored, the electric power brings great convenience to our production and life, and the most critical factor for normal operation and transmission of electric power in a power plant is an electric equipment cabinet which is generally made of cold-rolled steel plates or alloys.

However, the electrical equipment cabinet is easy to generate heat during operation, if the heat cannot be dissipated in time, the temperature in the electrical equipment cabinet is possibly too high, when the temperature of the equipment is too high, the operation can be automatically stopped in order to avoid equipment damage, when the electrical equipment generates large heat for a long time, the organic insulating material is subjected to high temperature action for a long time, the organic insulating material is aged gradually and loses elasticity, the insulativity is reduced, and the equipment can be short-circuited to cause fire in serious cases.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides an inside temperature monitoring adjusting device of electrical equipment mechanism possesses automatic start and stops the heat dissipation, and application scope is wide, and is with low costs, and the equipment high temperature has been solved to the advantage of being convenient for change and dismantlement, automatic shutdown moving problem.

The utility model provides a following technical scheme: the improved cabinet door comprises an electrical cabinet, a cabinet door is fixedly arranged on the front of the electrical cabinet, air inlets are formed in two sides of the cabinet door, a power indicator lamp and a work indicator lamp are fixedly arranged on the upper face of the cabinet door respectively, two clamping holes are welded in the bottom of the inner side of the cabinet door respectively, a lock hole is welded in the top of the inner side of the cabinet door, a sliding groove is formed in the bottom of the inner wall of the lock hole, a fixing frame is clamped in the middle of the cabinet door, two clamping blocks are welded in the bottom of the fixing frame respectively, a motor is fixedly arranged in the middle of the fixing frame, fan blades are fixedly arranged on the upper face of the motor, an adjusting rod is welded in the top of the right side of the fixing frame, a temperature sensor is fixedly arranged on the top of the adjusting rod, a circular groove is formed in the top of the fixing frame, a square groove is formed in the inner wall of the circular groove, a spring is placed in the inner portion of the circular groove, and a spring bolt is fixedly connected to the top of the spring.

As a preferred technical scheme of the utility model, power indicator and work pilot lamp electric connection, work pilot lamp and temperature sensor electric connection, temperature sensor and motor electric connection, and the mounted position of power indicator and work pilot lamp is located same horizontal plane.

As a preferred technical scheme of the utility model, two the card hole uses the mount to be axisymmetric setting as the symmetry axis, and the big or small looks adaptation of two downthehole wall sizes of card and fixture block, the fixture block joint is at the inner wall in card hole.

As an optimal technical scheme of the utility model, adjust the pole and prepare for soft material, and the length of adjusting the pole is the third of regulator cubicle width.

As an optimized technical scheme of the utility model, the diameter of spring is four fifths of the diameter of circular slot inner wall, and the height of spring is two-thirds of the circular slot degree of depth.

As an optimal technical scheme of the utility model, the bottom and the top of spring bolt all are provided with the lug, the lug that the bottom and the top of spring bolt set up respectively with the width looks adaptation of square groove and spout, and the lug length that is located the spring bolt top is the twice of the spout degree of depth, the lug at spring bolt bottom and top cup joints respectively in the inner wall of circular slot and lockhole.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this inside temperature monitoring adjusting device of electrical equipment mechanism, through power indicator, the work pilot lamp, mutually supporting of temperature sensor and motor, temperature monitoring adjusting device utilizes the inside temperature of temperature sensor identification equipment, automatic start and stop motor dispel the heat, the inside high temperature of equipment has been solved, unable radiating problem, the purpose of temperature monitoring regulation has been realized, rethread power indicator and work pilot lamp can directly perceivedly reflect whether current switch on of temperature monitoring adjusting device, whether there is the work of dispelling the heat, danger when having reduced the electrified maintenance of equipment.

2. This inside temperature monitoring adjusting device of electrical equipment mechanism, through adjusting pole, temperature sensor's mutually supporting, temperature sensor's position accessible is adjusted the crookedness of pole, has increased the high characteristics of temperature monitoring adjusting device adaptability, has reached that individual equipment internal layout is more special, also can realize temperature monitoring's purpose, has improved because of unable supervisory equipment is inside special region, leads to the possibility of equipment automatic shutdown, has avoided the loss that equipment automatic shutdown brought.

Drawings

FIG. 1 is a side view of the present invention;

FIG. 2 is a schematic sectional view of the present invention;

fig. 3 is a schematic view of the unfolding structure of the present invention;

FIG. 4 is a schematic view of the sectional structure of the cabinet door of the present invention;

FIG. 5 is an enlarged schematic view of the structure at A in FIG. 4 according to the present invention;

fig. 6 is an enlarged schematic view of the structure at B in fig. 4 according to the present invention.

In the figure: 1. an electrical cabinet; 2. a cabinet door; 3. an air inlet; 4. a power indicator light; 5. a work indicator light; 6. clamping holes; 7. a lock hole; 8. a fixed mount; 9. a clamping block; 10. a motor; 11. a fan blade; 12. adjusting a rod; 13. a temperature sensor; 14. a circular groove; 15. a square groove; 16. a spring; 17. a latch bolt; 18. a chute.

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. 1-6, an internal temperature monitoring and adjusting device for an electrical equipment mechanism comprises an electrical cabinet 1, a cabinet door 2 is fixedly arranged on the front of the electrical cabinet 1, air inlets 3 are formed on both sides of the cabinet door 2, a power indicator lamp 4 and a work indicator lamp 5 are respectively fixedly arranged on the upper surface of the cabinet door 2, two clamping holes 6 are respectively welded on the bottom of the inner side of the cabinet door 2, a lock hole 7 is welded on the top of the inner side of the cabinet door 2, a sliding groove 18 is formed in the bottom of the inner wall of the lock hole 7, a fixing frame 8 is clamped in the middle of the cabinet door 2, two clamping blocks 9 are respectively welded on the bottom of the fixing frame 8, a motor 10 is fixedly arranged in the middle of the fixing frame 8, a fan blade 11 is fixedly arranged on the upper surface of the motor 10, an adjusting rod 12 is welded on the top of the right side of the fixing frame 8, a temperature sensor 13 is fixedly arranged on the top of the adjusting rod 12, a circular groove 14 is formed in the top of the fixing frame 8, a square groove 15 is formed in the inner wall of the circular groove 14, the spring 16 is placed in the circular groove 14, the spring tongue 17 is fixedly connected to the top of the spring 16, in the above structure, through the mutual matching of the power indicator 4, the work indicator 5, the temperature sensor 13 and the motor 10, when the temperature inside the equipment is too high, the temperature sensor 13 sends a starting command to the motor 10, the work indicator 5 lights up, the power indicator 4 is in a normally on state, if the power indicator 4 is turned off, it indicates that the temperature monitoring and adjusting device is not powered, the convenience of equipment maintenance is improved, the work efficiency is increased, the danger of opening the electrical cabinet 1 for inspection is avoided, the inner wall of the clamping hole 6 is sleeved through the clamping block 9, the stability of the temperature monitoring and adjusting device is increased, the possibility that the temperature monitoring and adjusting device falls off is avoided, the spring tongue 17 is sleeved on the inner wall of the locking hole 7 by utilizing the elasticity of the spring 16, the installation convenience of the temperature monitoring and adjusting device is improved, the placing position of the junction temperature sensor 13 can be adjusted through the adjusting rod 12, the temperature monitoring and adjusting device can sense the temperature inside the equipment more accurately, and the sensitivity of the temperature sensor 13 and the application range of the temperature monitoring and adjusting device are increased.

Wherein, power indicator 4 and work pilot lamp electric connection 5, work pilot lamp 5 and temperature sensor 13 electric connection, temperature sensor 13 and motor 10 electric connection, and power indicator 4 and the mounted position of work pilot lamp 5 are located same horizontal plane, and in the above-mentioned structure, can judge whether temperature monitoring adjusting device is working through power indicator 4 and work pilot lamp 5, can know the inside behavior of equipment at any time, increased the convenience of equipment maintenance.

Wherein, two card holes 6 use mount 8 to be the axisymmetric setting for the symmetry axis, and the big or small looks adaptation of 6 inner walls in two card holes size and fixture block 9, and the fixture block 9 joint is at the inner wall of card hole 6, and in the above-mentioned structure, cup joint the inner wall at card hole 6 through fixture block 9, provide the holding power for mount 8, increased temperature monitoring adjusting device's stability.

Wherein, adjust pole 12 and prepare for soft material, and the length of adjusting pole 12 is the third of regulator cubicle 1 width, and in the above-mentioned structure, through adjusting the characteristic of pole 12 flexible, increased the characteristic that can the shift position for temperature sensor 13, reached the purpose that can adjust temperature sensor 13 position, be the setting of the third of regulator cubicle 1 width through the length of adjusting pole 12, avoided adjusting pole 12 to influence equipment internal plant, increased the equipment security.

Wherein, spring 16's diameter is four fifths of circular slot 14 inner wall diameter, and spring 16's height is the two thirds of the circular slot 14 degree of depth, in the above-mentioned structure, elasticity through spring 16 makes spring bolt 17 upwards slide, cup joint with lockhole 7, make mount 8 and cabinet door 2 fixed connection, the work efficiency of temperature monitoring adjusting device installation and dismantlement has been increased, diameter through spring 16 is the setting of four fifths of circular slot 14 inner wall diameter, make spring 16 can slide in the inside of circular slot 14, the possibility that spring 16 blocked has been reduced, highly be the setting of two thirds of circular slot 14 degree of depth through spring 16, the space of the third of reserving can make spring bolt 17 freely slide, flexibility when increasing equipment fixing.

Wherein, the bottom and the top of spring bolt 17 all are provided with the lug, the lug that the bottom and the top of spring bolt 17 set up respectively with the width looks adaptation of square groove 15 and spout 18, and the lug length that is located the spring bolt 17 top is the twice of the spout 18 degree of depth, the lug at spring bolt 17 bottom and top cup joints respectively in the inner wall of circular slot 14 and lockhole 7, in the above-mentioned structure, be provided with the lug bottom spring bolt 17, reached the possibility that prevents spring bolt 17 and drop, be provided with the lug through spring bolt 17 top, the problem of the temperature monitoring adjusting device not convenient to detach has been solved.

The theory of operation, when using temperature monitoring adjusting device, cup joint fixture block 9 at the inner wall of calorie hole 6, use the finger to press down the lug at spring bolt 17 top, make spring bolt 17 be located same horizontal plane with the inner wall of lockhole 7, the lug at spring bolt 17 top is left, influenced by spring 16's elasticity, spring bolt 17 upwards slides, cup joint with lockhole 7, the crookedness of regulation pole 12 is adjusted in the adjustment, make temperature sensor 13 be in the serious region that generates heat of electrical apparatus cabinet, temperature monitoring adjusting device passes through the inside temperature of temperature sensor 13 identification equipment, automatic start dispels the heat with stop motor 10, can directly perceivedly reflect whether current switch on power supply of temperature monitoring adjusting device through power indicator 4 and work pilot lamp 5, whether there is the work of dispelling the heat.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an inside temperature monitoring adjusting device of electrical equipment mechanism, includes regulator cubicle (1), its characterized in that: the improved cabinet is characterized in that a cabinet door (2) is fixedly arranged on the front face of the electric cabinet (1), air inlets (3) are formed in two sides of the cabinet door (2), a power indicator lamp (4) and a work indicator lamp (5) are fixedly arranged on the upper face of the cabinet door (2) respectively, two clamping holes (6) are welded at the bottom of the inner side of the cabinet door (2) respectively, a lock hole (7) is welded at the top of the inner side of the cabinet door (2), a sliding groove (18) is formed in the bottom of the inner wall of the lock hole (7), a fixing frame (8) is clamped at the middle of the cabinet door (2), two clamping blocks (9) are welded at the bottom of the fixing frame (8) respectively, a motor (10) is fixedly arranged at the middle of the fixing frame (8), fan blades (11) are fixedly arranged on the upper face of the motor (10), an adjusting rod (12) is welded at the top of the right side of the fixing frame (8), a temperature sensor (13) is fixedly arranged at the top of the adjusting rod (12), a circular groove (14) is formed in the top of the fixing frame (8), a square groove (15) is formed in the inner wall of the circular groove (14), a spring (16) is fixedly connected with a lock tongue (17).

2. An internal temperature monitoring and adjusting device of an electric equipment mechanism according to claim 1, characterized in that: power indicator (4) and work pilot lamp (5) electric connection, work pilot lamp (5) and temperature sensor (13) electric connection, temperature sensor (13) and motor (10) electric connection, and the mounted position of power indicator (4) and work pilot lamp (5) is located same horizontal plane.

3. An internal temperature monitoring and adjusting device of an electric equipment mechanism according to claim 1, characterized in that: two card hole (6) use mount (8) to be axisymmetric setting as the symmetry axis, and the size looks adaptation of two card hole (6) inner wall sizes and fixture block (9), fixture block (9) joint is in the inner wall of card hole (6).

4. The internal temperature monitoring and adjusting device of an electrical equipment mechanism according to claim 1, characterized in that: the adjusting rod (12) is made of soft materials, and the length of the adjusting rod (12) is one third of the width of the electric cabinet (1).

5. The internal temperature monitoring and adjusting device of an electrical equipment mechanism according to claim 1, characterized in that: the diameter of the spring (16) is four fifths of the diameter of the inner wall of the circular groove (14), and the height of the spring (16) is two thirds of the depth of the circular groove (14).

6. The internal temperature monitoring and adjusting device of an electrical equipment mechanism according to claim 1, characterized in that: the bottom and the top of spring bolt (17) all are provided with the lug, the lug that the bottom and the top of spring bolt (17) set up respectively with the width looks adaptation of square groove (15) and spout (18), and the lug length that is located spring bolt (17) top is the twice of spout (18) degree of depth, the lug at spring bolt (17) bottom and top cup joints respectively in the inner wall of circular slot (14) and lockhole (7).