CN216489035U

CN216489035U - Power distribution control microcomputer protection device with high-temperature alarm function

Info

Publication number: CN216489035U
Application number: CN202122984730.8U
Authority: CN
Inventors: 王刚
Original assignee: Shuangying Smart Grid Technology Co ltd
Current assignee: Shuangying Smart Grid Technology Co ltd
Priority date: 2021-12-01
Filing date: 2021-12-01
Publication date: 2022-05-10
Anticipated expiration: 2031-12-01

Abstract

The utility model discloses a microcomputer protection device with high temperature alarm function for power distribution control, comprising: the microcomputer protector body is used as a working foundation of the device, a display screen is embedded on the microcomputer protector body, and the alarm is connected above the microcomputer protector body; the first spring is fixedly connected to one side of the first bearing, one end of the first spring is fixedly connected to the inner wall of the supporting cylinder, and the through hole is formed in the bottom of the supporting cylinder. This distribution control microcomputer protection device with high temperature alarm function, through rotatory inserted bar, make the inserted bar withdraw from or get into in can following the draw-in groove, and then be convenient for install the microcomputer protector body in the carriage or tear out from the carriage, through the hydraulic stem extension, drive double-deck gyro wheel and roll along the deflector, and then promote the microcomputer protector body, thereby angle regulation, through removing the fixture block along the recess, make and remove inboard foam-rubber cushion of frame and display screen surface contact, and then clear up the surface of display screen.

Description

Power distribution control microcomputer protection device with high-temperature alarm function

Technical Field

The utility model relates to the technical field of power distribution, in particular to a microcomputer protection device with a high-temperature alarm function for power distribution control.

Background

The microcomputer protection device is composed of components such as a high-integration-degree chip-out-of-bus singlechip, a high-precision current-voltage transformer, a high-insulation-strength outlet intermediate relay, a high-reliability switching power supply module and the like, and is an important component in power distribution work;

for example, an improved microcomputer protection device disclosed in publication number CN210270763U, the electric elements and the microcomputer in the microcomputer protection device can be taken out from the microcomputer protection device by installing a motor, a worm wheel, a worm and a cooling fan, so as to facilitate maintenance and replacement, accelerate the cooling of the internal electric elements, protect the internal elements, and have safe use, simple structure and convenient operation;

this prior art solution also presents the following problems when in use:

1. the installation and the disassembly are inconvenient;

2. the display angle is not convenient to adjust;

3. the surface of the display screen is not convenient to clean;

improvements are needed to address the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a microcomputer protection device for power distribution control with a high-temperature alarm function, which solves the problems that the microcomputer protection device in the current market proposed by the background technology is inconvenient to mount and dismount, is inconvenient to adjust the display angle and is inconvenient to clean the surface of a display screen.

In order to achieve the purpose, the utility model provides the following technical scheme: a power distribution control microcomputer protection device with a high temperature alarm function includes:

the microcomputer protector comprises a microcomputer protector body serving as a working base of the device, wherein a display screen is embedded in the microcomputer protector body, a digital display temperature sensor is arranged above the display screen, a central controller is arranged on one side of the digital display temperature sensor, and an alarm is arranged on one side of the central controller and connected above the microcomputer protector body;

the clamping groove is formed in one side of the microcomputer protector body, an inserting rod is connected in the clamping groove in a clamping mode, a first bearing is connected to the inserting rod, the first bearing is connected in a supporting cylinder in a clamping mode, the supporting cylinder is embedded in the inner side wall of the supporting frame, and the supporting frame is arranged on the outer side of the microcomputer protector body;

first spring, fixed connection be in first bearing one side, first spring one end fixed connection is on a support section of thick bamboo inner wall, first bearing opposite side fixedly connected with torsional spring, torsional spring one end fixed connection is on the inserted bar, inserted bar one end through connection is in the through-hole, the through-hole is seted up in the support bobbin base portion.

Preferably, the overlooking cross-sectional shapes of the clamping groove and the inserted bar are both T-shaped, the diameter of an inner cavity of the clamping groove is larger than the length of the end part of the inserted bar, the inserted bar can be withdrawn or enter from the clamping groove by rotating the inserted bar, and then the microcomputer protector body is conveniently installed in the supporting frame or detached from the supporting frame.

Preferably, the support frame includes:

the rotating shaft is fixedly connected to one side of the supporting frame, one end of the rotating shaft is connected with a second bearing, the second bearing is fixedly connected to the inner side of the vertical plate, one end of the vertical plate is fixedly connected with an installation plate, the installation plate is arranged at the back of the supporting frame, and a screw is connected in the installation plate;

the deflector, fixed connection be in protector for computer body below, deflector below joint connection has double-deck gyro wheel, double-deck gyro wheel rotates to be connected in the link, link below fixedly connected with hydraulic stem, the terminal fixed connection of hydraulic stem is on the mounting panel, through the hydraulic stem extension, drives double-deck gyro wheel and rolls along the deflector, and then promotes the protector for computer body, makes the protector for computer body can rotate through the pivot and the second bearing of both sides, and then adjusts the angle of this protector for computer body.

Preferably, the hydraulic rod is fixedly connected to the mounting plate in an inclined manner, the angle between the hydraulic rod and the mounting plate is 135 degrees, so that the hydraulic rod can obliquely push the double-layer roller to roll along the guide plate, and the microcomputer protector body is driven to rotate.

Preferably, the protector for a micro-computer body comprises:

the recess is seted up on the microcomputer protector body, fixedly connected with second spring on the recess inner wall, second spring one end fixedly connected with fixture block, the fixture block is connected in the recess, fixedly connected with removes the frame on the fixture block, remove the inboard fixedly connected with foam-rubber cushion of frame, through removing the fixture block along the recess, make the inboard foam-rubber cushion of removal frame and display screen surface contact, and then clear up the surface of display screen.

Preferably, the height of foam-rubber cushion is greater than the height of display screen, and the interval between display screen and the removal frame inboard is less than the thickness of foam-rubber cushion, when making the foam-rubber cushion remove the clearance display screen surface, can cover the display screen completely, can not have too much dead angle.

Compared with the prior art, the utility model has the beneficial effects that: this distribution control microcomputer protection device with high temperature alarm function, through rotatory inserted bar, make the inserted bar withdraw from or get into in the draw-in groove, and then be convenient for install the microcomputer protector body in the carriage or tear out from the carriage, through the hydraulic stem extension, drive double-deck gyro wheel and roll along the deflector, and then promote the microcomputer protector body, make the microcomputer protector body rotate through the pivot and the second bearing of both sides, and then adjust the angle of this microcomputer protector body, through removing the fixture block along the recess, make the inboard foam-rubber cushion of removal frame and display screen surface contact, and then clear up the surface of display screen.

1. Firstly, mounting a mounting plate at a specific position, driving screws into the mounting plate, fixing the position of the mounting plate, then pulling two groups of insertion rods outwards, driving a first bearing to move towards a supporting cylinder by the insertion rods, extruding a first spring, then pushing a microcomputer protector body into a supporting frame, when the microcomputer protector body completely enters the supporting frame, aligning the clamping grooves at two sides with the two groups of insertion rods, loosening the insertion rods, restoring the insertion rods to be abutted against two sides of the microcomputer protector body under the action of the first spring, then rotating the insertion rods through the first bearing, continuously pushing the insertion rods to be restored by the first spring, inserting the end parts of the insertion rods into the clamping grooves, loosening the insertion rods when the end parts of the insertion rods are inserted into the clamping grooves, twisting the torsion springs when the insertion rods are rotated, loosening the insertion rods, rotatably restoring the end parts of the insertion rods in the clamping grooves to be abutted against the clamping grooves, and further mounting the microcomputer protector body in the supporting frame, when the microcomputer protector needs to be disassembled, the inserted link is rotated again, and is pulled outwards to separate the inserted link from the clamping groove, so that the microcomputer protector body can be taken out of the supporting frame, and the microcomputer protector body is convenient to assemble and disassemble;

2. after the microcomputer protector body is installed, the guide plate below the microcomputer protector body is just clamped in the double-layer roller, the hydraulic rod is started, the end part of the hydraulic rod drives the connecting frame to move upwards in an inclined mode, the double-layer roller is further driven to move upwards in an inclined mode, the double-layer roller rolls along the guide plate, the microcomputer protector body is further pushed, the microcomputer protector body rotates through the rotating shafts and the second bearings on the two sides of the supporting frame, the display angle of the display screen is further changed, and therefore the user can observe pictures of the display screen more conveniently;

3. before using, promote along the recess and remove the frame, it removes in the fixture block along the recess to remove the frame, and extrude the second spring, make the foam-rubber cushion brush the display screen, when loosening, second spring reconversion, it resets along the recess to promote the fixture block, and then drive the foam-rubber cushion again and brush the display screen, through repeating this process, can clear up the display screen surface, when the protector body of microcomputer at the during operation, observe inside temperature through digital display temperature sensor, and with signal transmission to well accuse ware, when inside temperature surpassed the limit, well accuse ware can start the siren immediately and carry out the early warning, and the operation workman can follow the inside temperature of real-time observation on the digital display temperature sensor.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a supporting frame according to the present invention;

FIG. 3 is a schematic view of the hydraulic ram of the present invention;

FIG. 4 is an enlarged view of the part A of the present invention.

In the figure: 1. a microcomputer protector body; 2. a display screen; 3. a digital display temperature sensor; 4. a central controller; 5. an alarm; 6. a card slot; 7. inserting a rod; 8. a first bearing; 9. a support cylinder; 10. a support frame; 11. a first spring; 12. a torsion spring; 13. a through hole; 14. a rotating shaft; 15. a second bearing; 16. a vertical plate; 17. mounting a plate; 18. a screw; 19. a guide plate; 20. double-layer rollers; 21. a connecting frame; 22. a hydraulic lever; 23. a groove; 24. a second spring; 25. a clamping block; 26. moving the frame; 27. a spongy cushion.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a power distribution control microcomputer protection device with a high temperature alarm function includes: a microcomputer protector body 1 is used as a working base of the device, a display screen 2 is embedded on the microcomputer protector body 1, a digital display temperature sensor 3 is arranged above the display screen 2, a central controller 4 is arranged on one side of the digital display temperature sensor 3, an alarm 5 is arranged on one side of the central controller 4, the alarm 5 is connected above the microcomputer protector body 1, a clamping groove 6 is formed in one side of the microcomputer protector body 1, an inserting rod 7 is connected in the clamping groove 6 in a clamping mode, a first bearing 8 is connected on the inserting rod 7, the first bearing 8 is connected in a supporting cylinder 9 in a clamping mode, the supporting cylinder 9 is embedded on the inner side wall of a supporting frame 10, the supporting frame 10 is arranged on the outer side of the microcomputer protector body 1, a first spring 11 is fixedly connected on one side of the first bearing 8, one end of the first spring 11 is fixedly connected on the inner wall of the supporting cylinder 9, a torsional spring 12 is fixedly connected on the other side of the first bearing 8, one end of the torsional spring 12 is fixedly connected on the inserting rod 7, one end of the inserted link 7 is connected in the through hole 13 in a penetrating way, and the through hole 13 is arranged at the bottom of the supporting cylinder 9.

The overlooking cross section shapes of the clamping groove 6 and the inserting rod 7 are both T-shaped, the diameter of the inner cavity of the clamping groove 6 is larger than the length of the end part of the inserting rod 7, and the inserting rod 7 can be withdrawn or enter from the clamping groove 6 by rotating the inserting rod 7, so that the microcomputer protector body 1 can be conveniently installed in the supporting frame 10 or detached from the supporting frame 10.

The support frame 10 includes: pivot 14, fixed connection is in carriage 10 one side, 14 one end of pivot is connected with

second bearing

15, 15 fixed connection of second bearing is inboard at

riser

16, 16 one end fixedly connected with mounting panel 17 of riser, mounting panel 17 sets up at carriage 10 back, the mounting panel in-connection has screw 18, deflector 19, fixed connection is in 1 below of microcomputer protector body, 19 below snap joints of deflector are connected with double-deck gyro wheel 20, double-deck gyro wheel 20 rotates to be connected in linking frame 21, linking frame 21 below fixedly connected with hydraulic stem 22, the terminal fixed connection of hydraulic stem 22 is on mounting panel 17. The hydraulic rod 22 is fixedly connected to the mounting plate 17 in an inclined manner, and the angle between the hydraulic rod 22 and the mounting plate 17 is 135 degrees, so that the hydraulic rod 22 can obliquely push the double-layer roller 20 to roll along the guide plate 19, and further the microcomputer protector body 1 is driven to rotate. The hydraulic rod 22 extends to drive the double-layer roller 20 to roll along the guide plate 19, so as to push the microcomputer protector body 1, so that the microcomputer protector body 1 can rotate through the rotating shafts 14 and the second bearings 15 on two sides, and further the angle of the microcomputer protector body 1 is adjusted.

The protector for a microcomputer body 1 includes: the recess 23 is seted up on the microcomputer protector body 1, fixedly connected with second spring 24 on the recess 23 inner wall, second spring 24 one end fixedly connected with fixture block 25, and the fixture block 25 block is connected in recess 23, and fixedly connected with removes frame 26 on the fixture block 25, removes inboard fixedly connected with foam-rubber cushion 27 of frame 26. The height of foam-rubber cushion 27 is greater than the height of display screen 2, and the interval between display screen 2 and the removal frame 26 inboard is less than foam-rubber cushion 27's thickness, when making foam-rubber cushion 27 remove clearance display screen 2 surface, can cover display screen 2 completely, can not have too much dead angle. By moving the latch 25 along the groove 23, the sponge pad 27 inside the moving frame 26 is brought into contact with the surface of the display screen 2, thereby cleaning the surface of the display screen 2.

The working principle is as follows: as shown in fig. 1-4, when using the protection device for a power distribution control microcomputer with a high temperature alarm function, the device is simply known, first, the mounting plate 17 is installed at a specific position, the screw 18 is driven into the mounting plate 17 to fix the position of the mounting plate 17, then the two sets of the insert rods 7 are pulled outwards, the insert rods 7 drive the first bearing 8 to move towards the supporting cylinder 9 and extrude the first spring 11, then the protector body 1 is pushed into the supporting frame 10, when the protector body 1 completely enters the supporting frame 10, the clamping grooves 6 at the two sides are aligned with the two sets of the insert rods 7, the insert rods 7 are released, the insert rods 7 are reset against the two sides of the protector body 1 under the action of the first spring 11, then the insert rods 7 are rotated through the first bearing 8, the first spring 11 continuously pushes the insert rods 7 to reset, and the end parts of the insert rods 7 are inserted into the clamping grooves 6, when the end of the inserted link 7 is inserted into the slot 6, the inserted link 7 is loosened, the inserted link 7 twists the torsion spring 12 when rotating, the inserted link 7 is loosened, the end of the inserted link 7 is reset in the slot 6 and abuts against the slot 6, and the microcomputer protector body 1 is installed in the support frame 10, when disassembly is required, the inserted link 7 is rotated again, and the inserted link 7 is pulled outwards to separate the inserted link 7 from the slot 6, so that the microcomputer protector body 1 can be taken out of the support frame 10, and the microcomputer protector body 1 is convenient to install and disassemble, secondly, after the microcomputer protector body 1 is installed, the guide plate 19 below the microcomputer protector body is just clamped in the double-layer roller 20, the hydraulic rod 22 is started, the end of the hydraulic rod 22 drives the connecting frame 21 to move obliquely upwards, and then the double-layer roller 20 moves obliquely upwards, the double-layer roller 20 rolls along the guide plate 19, and then the microcomputer protector body 1 is pushed, the microcomputer protector body 1 rotates through the rotating shaft 14 and the second bearing 15 on both sides of the supporting frame 10, and then the display angle of the display screen 2 is changed, so that the picture of the display screen 2 is more convenient to observe, finally, before use, the moving frame 26 is pushed along the groove 23, the moving frame 26 drives the fixture block 25 to move along the groove 23 and extrude the second spring 24, so that the sponge cushion 27 sweeps across the display screen 2, when the microcomputer protector body 1 is loosened, the second spring 24 is restored, the fixture block 25 is pushed to reset along the groove 23, and then the sponge cushion 27 is driven again to sweep across the display screen 2, by repeating the process, the surface of the display screen 2 can be cleaned, when the microcomputer protector body 1 works, the internal temperature is observed through the digital display temperature sensor 3, and the signal is transmitted to the central controller 4, when the internal temperature exceeds the limit, the central controller 4 immediately starts the alarm 5 to give an early warning, and the operator can observe the internal temperature in real time from the digital display temperature sensor 3, which is well known to those skilled in the art and not described in detail in this specification.

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 various changes in the embodiments and modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. A power distribution control microcomputer protection device with a high-temperature alarm function is characterized by comprising:

the intelligent temperature monitoring device comprises a microcomputer protector body (1), wherein a display screen (2) is embedded on the microcomputer protector body (1), a digital display temperature sensor (3) is arranged above the display screen (2), a central controller (4) is arranged on one side of the digital display temperature sensor (3), an alarm (5) is arranged on one side of the central controller (4), and the alarm (5) is connected above the microcomputer protector body (1);

the microcomputer protector comprises a microcomputer protector body (1), a clamping groove (6), an inserting rod (7) is connected in the clamping groove (6) in a clamping mode, a first bearing (8) is connected to the inserting rod (7), the first bearing (8) is connected in a supporting cylinder (9) in a clamping mode, the supporting cylinder (9) is embedded on the inner side wall of a supporting frame (10), and the supporting frame (10) is arranged on the outer side of the microcomputer protector body (1);

first spring (11), fixed connection be in first bearing (8) one side, first spring (11) one end fixed connection is on supporting a section of thick bamboo (9) inner wall, first bearing (8) opposite side fixedly connected with torsional spring (12), torsional spring (12) one end fixed connection is on inserted bar (7), inserted bar (7) one end through connection is in through-hole (13), through-hole (13) are seted up and are being supported a section of thick bamboo (9) bottom.

2. The protection device of a power distribution control microcomputer with a high temperature alarm function according to claim 1, characterized in that: the overlooking cross-sectional shapes of the clamping groove (6) and the inserted rod (7) are both T-shaped, and the diameter of the inner cavity of the clamping groove (6) is larger than the length of the end part of the inserted rod (7).

3. The protection device of a power distribution control microcomputer with a high temperature alarm function according to claim 1, characterized in that: the support frame (10) comprises:

the rotating shaft (14) is fixedly connected to one side of the supporting frame (10), one end of the rotating shaft (14) is connected with a second bearing (15), the second bearing (15) is fixedly connected to the inner side of the vertical plate (16), one end of the vertical plate (16) is fixedly connected with a mounting plate (17), the mounting plate (17) is arranged at the back of the supporting frame (10), and a screw (18) is connected in the mounting plate (17);

deflector (19), fixed connection be in microcomputer protector body (1) below, deflector (19) below joint is connected with double-deck gyro wheel (20), double-deck gyro wheel (20) rotate to be connected in connecting frame (21), connecting frame (21) below fixedly connected with hydraulic stem (22), the terminal fixed connection of hydraulic stem (22) is on mounting panel (17).

4. The protection device of a power distribution control microcomputer with a high temperature alarm function according to claim 3, wherein: the hydraulic rod (22) is obliquely and fixedly connected to the mounting plate (17), and the angle between the hydraulic rod (22) and the mounting plate (17) is 135 degrees.

5. The protection device of a power distribution control microcomputer with a high temperature alarm function according to claim 1, characterized in that: the microcomputer protector body (1) comprises:

recess (23) set up on the microcomputer protector body (1), fixedly connected with second spring (24) on recess (23) inner wall, second spring (24) one end fixedly connected with fixture block (25), fixture block (25) block is connected in recess (23), fixedly connected with removes frame (26) on fixture block (25), remove inboard fixedly connected with foam-rubber cushion (27) of frame (26).

6. The protection device of a power distribution control microcomputer with a high temperature alarm function according to claim 5, wherein: the height of the sponge mat (27) is larger than that of the display screen (2), and the distance between the display screen (2) and the inner side of the movable frame (26) is smaller than the thickness of the sponge mat (27).