CN216922285U

CN216922285U - Electronic thermostat capable of automatically diagnosing and feeding back and control system thereof

Info

Publication number: CN216922285U
Application number: CN202220334755.5U
Authority: CN
Inventors: 夏万伟
Original assignee: Ruian Wantai Auto Electric Applianc Co ltd
Current assignee: Ruian Wantai Auto Electric Applianc Co ltd
Priority date: 2022-02-18
Filing date: 2022-02-18
Publication date: 2022-07-08
Anticipated expiration: 2032-02-18

Abstract

The utility model discloses an automatic diagnosis feedback electronic thermostat and a control system thereof. According to the utility model, the heat expansion gypsum expands when meeting heat to drive the electric heat push rod to move upwards, the electric heat push rod drives the partition plate to move, the partition plate moves upwards to move in the inner cavity of the positioning groove, the partition plate pushes the clamping block to move towards two sides, the clamping block drives the limiting block to move, the limiting block moves in the inner cavity of the clamping groove, and the limiting spring deforms along with the movement of the clamping block, so that the problem that the existing thermostat cannot be automatically diagnosed in the use process, cannot be detected in the use process, can find a problem after a fault occurs, and can seriously affect the service life of an engine is solved.

Description

Electronic thermostat capable of automatically diagnosing and feeding back and control system thereof

Technical Field

The utility model relates to the technical field of electronic thermostats, in particular to an electronic thermostat capable of automatically diagnosing and feeding back and a control system thereof.

Background

The thermostat automatically adjusts the water quantity entering a radiator according to the temperature of cooling water, changes the circulation range of the water to adjust the heat dissipation capacity of a cooling system, ensures that an engine works in a proper temperature range, and the thermostat must keep a good technical state, otherwise the normal work of the engine can be seriously influenced.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides the automatic diagnosis feedback electronic thermostat and the control system thereof, which have the advantage of convenient use, and solve the problems that the existing thermostat does not have the automatic diagnosis function in the use process, so that the detection cannot be carried out in the use process, the problem can be found after the fault occurs, and the service life of an engine can be seriously influenced.

The utility model relates to an automatic diagnosis feedback electronic thermostat and a control system thereof, which comprises a thermostat assembly body, the top of the inner cavity of the thermostat assembly body is fixedly connected with a spring sleeve, the top of the thermostat assembly body is movably connected with an installation shell, the inner cavity of the spring sleeve is movably connected with an electric heating push rod, the surface of the electric heating push rod is fixedly connected with a clapboard, the inner cavity of the thermostat assembly body is filled with thermal expansion gypsum, the inner cavity of the thermal expansion gypsum is matched with the surface of the electric heating push rod for use, the top of the inner cavity of the mounting shell is movably connected with a limiting block, the bottom of the limiting block is fixedly connected with a clamping block, the right side of the clamping block is fixedly connected with a contact head, the inner cavity of the mounting shell is fixedly connected with an induction head, the output end of the contact head is electrically connected to the input end of the induction head, and the surface of the partition plate is movably connected to the inner cavity of the fixture block.

According to the automatic diagnosis feedback electronic thermostat and the control system thereof, the positioning groove is formed in the inner cavity of the fixture block, the surface of the partition plate is movably connected into the inner cavity of the positioning groove, the surface of the partition plate can be limited through the positioning groove, and the phenomenon that the partition plate falls off in the working process is avoided.

According to the automatic diagnosis feedback electronic thermostat and the control system thereof, the clamping groove is formed in the inner cavity of the mounting shell, the surface of the limiting block is movably connected into the inner cavity of the clamping groove, the surface of the limiting block can be limited through the arrangement of the clamping groove, and the phenomenon of clamping in the working process is avoided.

According to the automatic diagnosis feedback electronic thermostat and the control system thereof, the two ends of the right side of the fixture block are fixedly connected with the limiting springs, the other ends of the limiting springs are fixedly connected to the surface of the inner cavity of the mounting shell, and the surface of the fixture block can be limited by the limiting springs to avoid the phenomenon of shaking in the working process.

According to the automatic diagnosis feedback electronic thermostat and the control system thereof, the left side of the inner cavity of the mounting shell is fixedly connected with the detection system assembly, the right side of the inner cavity of the mounting shell is fixedly connected with the temperature sensor, the output end of the detection system assembly is matched with the input end of the temperature sensor for use, the temperature can be detected through the arrangement of the temperature sensor, and the phenomenon that the work is failed due to the error of the temperature in the working process is avoided.

According to the automatic diagnosis feedback electronic thermostat and the control system thereof, the surface of the mounting shell is fixedly connected with the first mounting plate, the surface of the thermostat assembly body is fixedly connected with the second mounting plate, the inner cavity of the first mounting plate is in threaded connection with the mounting bolt, the surface of the mounting bolt is in threaded connection with the inner cavity of the second mounting plate, the first mounting plate and the second mounting plate can be conveniently connected and matched through the arrangement of the mounting bolt, and a worker can conveniently mount and dismount the mounting shell and the thermostat assembly body.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model drives the electric heating push rod to move upwards through the expansion of the thermal expansion gypsum when being heated, drives the partition plate to move through the electric heating push rod, moves in the inner cavity of the positioning groove through the upward movement of the partition plate, pushes the clamping block to move towards two sides through the partition plate, drives the limiting block to move through the clamping block, moves in the inner cavity of the clamping groove through the limiting block, deforms through the movement of the limiting spring and the following clamping block, drives the induction head to connect, then the induction head transmits data to the detection system assembly for state display, the temperature sensor detects the internal temperature, then the data is transmitted to the detection system assembly, and then the detection system assembly displays the data in a unified way, so that a user can check the working state of the thermostat assembly body at any time, the effect of convenient use is achieved, and the problem that the existing thermostat does not have the function of automatic diagnosis in the use process is solved, the problem that the service life of an engine is seriously influenced can be solved by finding the problem only after the fault occurs because the detection cannot be carried out in the using process.

2. The utility model can limit the surface of the clapboard by arranging the positioning groove, thereby avoiding the falling-off phenomenon in the working process.

3. The surface of the limiting block can be limited by the arrangement of the clamping groove, so that the phenomenon of clamping in the working process is avoided.

4. The limiting spring is arranged, so that the surface of the clamping block can be limited, and the phenomenon of shaking in the working process can be avoided.

Drawings

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

FIG. 2 is a cross-sectional view of the structure of the present invention;

FIG. 3 is an enlarged view of a portion A of FIG. 2 according to the present invention.

In the figure: 1. a thermostat assembly body; 2. mounting a shell; 3. a spring housing; 4. an electric heating push rod; 5. a partition plate; 6. heat swelling gypsum; 7. a clamping block; 8. a limiting block; 9. a contact head; 10. an inductive head; 11. positioning a groove; 12. a card slot; 13. a limiting spring; 14. a detection system assembly; 15. a temperature sensor; 16. a first mounting plate; 17. installing a bolt; 18. a second mounting plate.

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. 1-3, an electronic thermostat capable of automatic diagnosis and feedback and a control system thereof include a thermostat assembly body 1, a spring housing 3 is fixedly connected to the top of an inner cavity of the thermostat assembly body 1, an installation housing 2 is movably connected to the top of the thermostat assembly body 1, an electric heating push rod 4 is movably connected to the inner cavity of the spring housing 3, a partition plate 5 is fixedly connected to the surface of the electric heating push rod 4, a thermal expansion gypsum 6 is filled in the inner cavity of the thermostat assembly body 1, the inner cavity of the thermal expansion gypsum 6 is matched with the surface of the electric heating push rod 4 for use, a limit block 8 is movably connected to the top of the inner cavity of the installation housing 2, a fixture block 7 is fixedly connected to the bottom of the limit block 8, a contact head 9 is fixedly connected to the right side of the fixture block 7, an induction head 10 is fixedly connected to the inner cavity of the installation housing 2, the output end of the contact head 9 is electrically connected to the input end of the induction head 10, and the surface of the partition plate 5 is movably connected to the inner cavity of the fixture block 7.

The constant head tank 11 has been seted up to the inner chamber of fixture block 7, and the surface swing joint of baffle 5 can be spacing to the surface of baffle 5 through the setting of constant head tank 11 in the inner chamber of constant head tank 11, avoids the in-process of work to take place the phenomenon that drops.

Draw-in groove 12 has been seted up to the inner chamber of installation shell 2, and stopper 8's surface swing joint can carry on spacingly to stopper 8's surface through the setting of draw-in groove 12 in the inner chamber of draw-in groove 12, avoids the in-process of work to take place the phenomenon that the card pauses.

The equal fixedly connected with spacing spring 13 in right side both ends of fixture block 7, the other end fixed connection of spacing spring 13 is in the inner chamber surface of installation shell 2, through spacing spring 13's setting, can carry out the phenomenon of spacing in-process emergence shake of avoiding work to the surface of fixture block 7.

The inner chamber left side fixedly connected with detecting system assembly 14 of installation shell 2, the inner chamber right side fixedly connected with temperature sensor 15 of installation shell 2, the input cooperation of the 14 output of detecting system assembly and temperature sensor 15 is used, through temperature sensor 15's setting, can detect the temperature, avoids the in-process temperature error of work to lead to work to break down.

The fixed surface of installation shell 2 is connected with first mounting panel 16, and the fixed surface of thermostat assembly body 1 is connected with second mounting panel 18, and the inner chamber threaded connection of first mounting panel 16 has mounting bolt 17, and mounting bolt 17's surface threaded connection is in the inner chamber of second mounting panel 18, through mounting bolt 17's setting, conveniently connects first mounting panel 16 and second mounting panel 18 and cooperates, makes things convenient for the staff to install installation shell 2 and thermostat assembly body 1 and dismantles.

When the temperature sensor is used, the thermal expansion gypsum 6 expands when meeting heat to drive the electric heating push rod 4 to move upwards, the electric heating push rod 4 drives the partition plate 5 to move, the partition plate 5 moves upwards to move in the inner cavity of the positioning groove 11, the partition plate 5 pushes the fixture block 7 to move towards two sides, the fixture block 7 drives the limiting block 8 to move, the limiting block 8 moves in the inner cavity of the clamping groove 12, the limiting spring 13 deforms along with the movement of the fixture block 7, the contact head 9 drives the induction head 10 to connect, the induction head 10 transmits data to the detection system assembly 14 for state display, the temperature sensor 15 detects the internal temperature, the data is transmitted to the detection system assembly 14, the detection system assembly 14 displays the data in a unified manner, and a user can conveniently check the working state of the thermostat assembly body 1 at any time, the effect of facilitating the use is reached, the problem that the service life of an engine can be seriously influenced because the problem can be found only after the fault because the use process cannot be detected because the conventional thermostat does not have the function of automatic diagnosis in the use process is solved.

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

Claims

1. The utility model provides a but automatic diagnosis feedback electronic thermostat and control system thereof, includes thermostat assembly body (1), its characterized in that: the thermostat assembly comprises a thermostat assembly body (1), wherein a spring sleeve (3) is fixedly connected to the top of an inner cavity of the thermostat assembly body (1), an installation shell (2) is movably connected to the top of the thermostat assembly body (1), an electric heating push rod (4) is movably connected to the inner cavity of the spring sleeve (3), a partition plate (5) is fixedly connected to the surface of the electric heating push rod (4), thermal expansion gypsum (6) is filled in the inner cavity of the thermostat assembly body (1), the inner cavity of the thermal expansion gypsum (6) is matched with the surface of the electric heating push rod (4) for use, a limiting block (8) is movably connected to the top of the inner cavity of the installation shell (2), a clamping block (7) is fixedly connected to the bottom of the limiting block (8), a contact head (9) is fixedly connected to the right side of the clamping block (7), an induction head (10) is fixedly connected to the inner cavity of the installation shell (2), and the output end of the contact head (9) is electrically connected to the input end of the induction head (10), the surface of the clapboard (5) is movably connected in the inner cavity of the clamping block (7).

2. An automatically diagnosable feedback electronic thermostat and control system therefor in accordance with claim 1 wherein: the inner cavity of the clamping block (7) is provided with a positioning groove (11), and the surface of the partition plate (5) is movably connected in the inner cavity of the positioning groove (11).

3. An automatically diagnosable feedback electronic thermostat and control system therefor in accordance with claim 1 wherein: the inner cavity of the mounting shell (2) is provided with a clamping groove (12), and the surface of the limiting block (8) is movably connected into the inner cavity of the clamping groove (12).

4. An automatic diagnostic feedback electronic thermostat and control system therefor as claimed in claim 1 wherein: the right side both ends of fixture block (7) are all fixedly connected with spacing spring (13), the other end fixed connection of spacing spring (13) is in the inner chamber surface of installation shell (2).

5. An automatically diagnosable feedback electronic thermostat and control system therefor in accordance with claim 1 wherein: the inner chamber left side fixedly connected with detecting system assembly (14) of installation shell (2), the inner chamber right side fixedly connected with temperature sensor (15) of installation shell (2), the input cooperation of detecting system assembly (14) output and temperature sensor (15) is used.

6. An automatically diagnosable feedback electronic thermostat and control system therefor in accordance with claim 1 wherein: the surface fixed connection of installation shell (2) has first mounting panel (16), the surface fixed connection of thermostat assembly body (1) has second mounting panel (18), the inner chamber threaded connection of first mounting panel (16) has construction bolt (17), the surface threaded connection of construction bolt (17) is in the inner chamber of second mounting panel (18).