CN213748784U

CN213748784U - Non-contact infrared thermal imaging intelligent servo transformer temperature measuring device

Info

Publication number: CN213748784U
Application number: CN202022898148.5U
Authority: CN
Inventors: 张伟宾; 廖汉康; 袁明坤
Original assignee: Shenzhen Weibang Automation Technology Co ltd
Current assignee: Shenzhen Weibang Automation Technology Co ltd
Priority date: 2020-12-03
Filing date: 2020-12-03
Publication date: 2021-07-20
Anticipated expiration: 2030-12-03

Abstract

The utility model discloses a non-contact infrared thermal imaging intelligent servo transformer temperature measuring device, which comprises a bottom cabinet and a temperature measuring component, wherein the top of the bottom cabinet is provided with a test cabinet, the interior of the test cabinet is connected with a test board, the surface of the test board is provided with a placing groove, the interior of the placing groove is provided with a limiting component, the interior of the limiting component is provided with a reset spring, the other end of the reset spring is connected with a limiting plate, the inner wall of the test cabinet is connected with a slide rail, the non-contact infrared thermal imaging intelligent servo transformer temperature measuring device can avoid the deviation of an intelligent servo transformer when the intelligent servo transformer is placed in the test board through the arrangement of the placing groove arranged on the surface of the test board, and the arrangement of the limiting component, the reset spring and the limiting plate arranged in the placing groove is matched, so that the internal intelligent servo transformer can be clamped and fixed, and the subsequent temperature measuring process is convenient, the limiting plate is made of rubber materials, has good flexibility and insulativity, and ensures the stability during testing.

Description

Non-contact infrared thermal imaging intelligent servo transformer temperature measuring device

Technical Field

The utility model relates to an intelligence servo transformer temperature measurement technical field specifically is a non-contact infrared thermal imaging intelligence servo transformer temperature measuring device.

Background

The electronic transformer is an electronic device which converts alternating voltage of commercial power into direct current and then forms a high-frequency alternating voltage output through a semiconductor switching device, an electronic element and a high-frequency transformer winding, and is also an alternating current-direct current-alternating current inverter circuit explained in the theory of electronics.

The existing intelligent servo transformer temperature measuring device needs contact temperature measurement when measuring temperature, and due to the particularity of the working environment of the intelligent servo transformer, the contact temperature measurement mode is always accompanied with danger, the temperature measurement accuracy cannot be guaranteed, and aiming at the above situation, a non-contact infrared thermal imaging intelligent servo transformer temperature measuring device is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a non-contact infrared thermal imaging intelligence servo transformer temperature measuring device to propose general intelligence servo transformer temperature measuring device in solving above-mentioned background art and need contact temperature measurement when the temperature measurement, and because intelligence servo transformer operational environment's particularity, the temperature measurement mode of contact often accompanies dangerously, and can not guarantee the problem of the degree of accuracy of temperature measurement.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a non-contact infrared thermal imaging intelligence servo transformer temperature measuring device, includes end cabinet and temperature measurement subassembly, the test cabinet is installed at end cabinet top, and test cabinet internal connection has the testboard, the standing groove has been seted up on the testboard surface, and standing groove internally mounted has spacing subassembly, the inside reset spring that is provided with of spacing subassembly, and the reset spring other end is connected with the limiting plate, test cabinet inner wall connection has the slide rail, and the slide rail lower extreme all is fixed with the dog, slide rail internal connection has electric telescopic handle, and the electric telescopic handle other end is connected with the slider, slider surface connection has the horizontal pole, and the horizontal pole other end is connected with the test block, test block bottom is connected with the intercommunication contact, temperature measurement subassembly is connected in the test cabinet top, and the temperature measurement subassembly bottom is connected with infrared imaging detection head.

Preferably, the limiting assemblies are distributed in a bilateral symmetry mode about the vertical center line of the placing groove and penetrate through the placing groove.

Preferably, the limiting plate is of an elastic structure through the reset spring and the limiting assembly, and the limiting plate is of a flexible structure.

Preferably, be fixed connection between slide rail and the dog, and the dog is upper and lower symmetric distribution about the axis of slide rail.

Preferably, the sliding block forms a sliding structure through the electric telescopic rod and the sliding rail, and the size of the outer opening of the electric telescopic rod is smaller than that of the inner opening of the sliding rail.

Preferably, the communication contacts are uniformly distributed on the lower surface of the testing block, and the communication contacts and the testing block are of an integrated structure.

Compared with the prior art, the beneficial effects of the utility model are that: this infrared thermal imaging of non-contact intelligence servo transformer temperature measuring device, the setting of the standing groove of seting up through the testboard surface, make can avoid its skew when placing intelligent servo transformer inside the testboard, the spacing subassembly of cooperation standing groove internally mounted, the setting of reset spring and limiting plate, make can be fixed with the intelligent servo transformer centre gripping of inside, made things convenient for subsequent temperature measurement process, this limiting plate is made by rubber materials has good pliability and insulating nature, stability when having guaranteed the test.

This infrared thermal imaging of non-contact intelligence servo transformer temperature measuring device, the drive that passes through electric telescopic handle through the slider makes it can follow the slide rail and removes, through the setting of lower extreme dog on the slide rail, makes its action orbit that can restrict the slider, the horizontal pole of cooperation slider one end, the setting of test piece and intercommunication contact for can be with the intelligent servo transformer intercommunication circular telegram of testboard inside, can also conveniently test the condition that intelligent servo transformer can normal use.

This infrared thermal imaging of non-contact intelligence servo transformer temperature measuring device, through test cabinet top temperature measurement subassembly with have the infrared imaging to detect the mutually supporting setting between the head for through contactless temperature measurement mode, avoided the condition that the accident took place for the temperature measurement formula, and detect the head through infrared imaging and can also measure the projection with the inside temperature of intelligent servo transformer in display device, guaranteed the accuracy of temperature measurement.

Drawings

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

FIG. 2 is a schematic structural view of the test board 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 internal structure of the slide rail of the present invention.

In the figure: 1. a bottom cabinet; 2. a test cabinet; 3. a test bench; 4. a placement groove; 5. a limiting component; 6. a return spring; 7. a limiting plate; 8. a slide rail; 9. a stopper; 10. an electric telescopic rod; 11. a slider; 12. a cross bar; 13. a test block; 14. a communicating contact; 15. a temperature measuring component; 16. infrared imaging detects head.

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 non-contact infrared thermal imaging intelligent servo transformer temperature measuring device comprises a bottom cabinet 1 and a temperature measuring component 15, wherein a test cabinet 2 is installed at the top of the bottom cabinet 1, a test board 3 is connected inside the test cabinet 2, a placing groove 4 is formed in the surface of the test board 3, a limiting component 5 is installed inside the placing groove 4, the limiting component 5 is distributed in bilateral symmetry about the vertical central line of the placing groove 4, the limiting component 5 penetrates through the placing groove 4, and the intelligent servo transformer can be prevented from being deviated when being placed inside the test board 3 through the arrangement of the placing groove 4 formed in the surface of the test board 3;

the reset spring 6 is arranged inside the limiting component 5, the other end of the reset spring 6 is connected with the limiting plate 7, the limiting plate 7 is of an elastic structure through the reset spring 6 and the limiting component 5, the limiting plate 7 is of a flexible structure, and the limiting component 5, the reset spring 6 and the limiting plate 7 which are arranged inside the placing groove 4 are matched with each other, so that the intelligent servo transformer inside can be clamped and fixed, the subsequent temperature measurement process is facilitated, the limiting plate 7 is made of rubber materials, has good flexibility and insulativity, and ensures the stability during testing;

the inner wall of the test cabinet 2 is connected with a slide rail 8, the upper end and the lower end of the slide rail 8 are both fixed with a stop block 9, the slide rail 8 is fixedly connected with the stop block 9, the stop blocks 9 are vertically and symmetrically distributed about the central axis of the slide rail 8, and the stop blocks 9 at the upper end and the lower end of the slide rail 8 are arranged to limit the action track of the slide block 11;

an electric telescopic rod 10 is connected inside the slide rail 8, the other end of the electric telescopic rod 10 is connected with a slide block 11, the slide block 11 forms a sliding structure with the slide rail 8 through the electric telescopic rod 10, the size of an outer opening of the electric telescopic rod 10 is smaller than that of an inner opening of the slide rail 8, the slide block 11 can move along the slide rail 8 at a constant speed through the driving of the electric telescopic rod 10, and the stability during testing is ensured;

the surface of the sliding block 11 is connected with a cross rod 12, the other end of the cross rod 12 is connected with a testing block 13, the bottom of the testing block 13 is connected with a communicating contact 14, a temperature measuring component 15 is connected to the top of the testing cabinet 2, the bottom of the temperature measuring component 15 is connected with an infrared imaging detection head 16, the communicating contact 14 is uniformly distributed on the lower surface of the testing block 13, an integrated structure is formed between the communicating contact 14 and the testing block 13, the cross rod 12 at one end of the sliding block 11 is arranged, the testing block 13 and the communicating contact 14 are arranged, the intelligent servo transformer inside the testing cabinet 3 can be communicated and electrified, the condition that the intelligent servo transformer can be normally used can be conveniently tested, the temperature measuring component 15 at the top of the testing cabinet 2 and the infrared imaging detection head 16 are matched with each other, the non-contact temperature measuring mode is adopted, the condition that the temperature measuring type is in accidents is avoided, and the temperature measuring projection inside the intelligent servo transformer can be measured and displayed by the infrared imaging detection head 16 In the equipment, the accuracy of temperature measurement is guaranteed.

The working principle is as follows: when the non-contact infrared thermal imaging intelligent servo transformer temperature measuring device is used, firstly, the intelligent servo transformer is placed in the placing groove 4 on the surface of the test board 3, the deviation of the intelligent servo transformer is avoided, and further, the limiting components 5 at the two ends in the placing groove 4, the reset spring 6 and the limiting plate 7 are mutually matched, so that the intelligent servo transformer in the intelligent servo transformer can be clamped and fixed, the subsequent temperature measuring process is facilitated, the limiting plate 7 is made of rubber materials, has good flexibility and insulativity, the stability in the test is ensured, then, the electric telescopic rod 10 is opened to push the sliding block 11 to move along the sliding rail 8, so that the transverse rod 12 at one end of the sliding block 11, the test block 13 and the communication contact 14 synchronously move downwards, the communication contact 14 is contacted with the intelligent servo transformer at the bottom to electrify the intelligent servo transformer to work, and the condition whether the intelligent servo transformer can normally work is tested, through the setting of lower extreme dog 9 on the slide rail 8, make can restrict the movement track of slider 11, avoid electric telescopic handle 10 excessively to promote the condition that intercommunication contact 14 and intelligent servo transformer contact caused the damage, last through 2 top temperature measurement subassemblies 15 of test cabinet and have the infrared imaging to detect the mutually supporting setting between the head 16, make through contactless temperature measurement mode, the condition of accident takes place for the temperature measurement formula has been avoided, and detect the head 16 through infrared imaging and can also measure the projection in display device with the inside temperature of intelligent servo transformer, the accuracy of temperature measurement has been guaranteed.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a non-contact infrared thermal imaging intelligence servo transformer temperature measuring device, includes end cabinet (1) and temperature measurement subassembly (15), its characterized in that: the testing cabinet is characterized in that a testing cabinet (2) is installed at the top of the bottom cabinet (1), a testing table (3) is connected inside the testing cabinet (2), a placing groove (4) is formed in the surface of the testing table (3), a limiting component (5) is installed inside the placing groove (4), a reset spring (6) is arranged inside the limiting component (5), a limiting plate (7) is connected to the other end of the reset spring (6), a sliding rail (8) is connected to the inner wall of the testing cabinet (2), a stop block (9) is fixed to each of the upper end and the lower end of the sliding rail (8), an electric telescopic rod (10) is connected inside the sliding rail (8), a sliding block (11) is connected to the other end of the electric telescopic rod (10), a cross rod (12) is connected to the surface of the sliding block (11), a testing block (13) is connected to the other end of the cross rod (12), and a communicating contact (14) is connected to the bottom of the testing block (13), the temperature measurement component (15) is connected to the top of the test cabinet (2), and the bottom of the temperature measurement component (15) is connected with an infrared imaging detection head (16).

2. The non-contact infrared thermal imaging intelligent servo transformer temperature measuring device of claim 1, wherein: the limiting assemblies (5) are distributed in a bilateral symmetry mode about the vertical center line of the placing groove (4), and the limiting assemblies (5) penetrate through the placing groove (4).

3. The non-contact infrared thermal imaging intelligent servo transformer temperature measuring device of claim 1, wherein: the limiting plate (7) is of an elastic structure through the reset spring (6) and the limiting assembly (5), and the limiting plate (7) is of a flexible structure.

4. The non-contact infrared thermal imaging intelligent servo transformer temperature measuring device of claim 1, wherein: the slide rail (8) is fixedly connected with the stop blocks (9), and the stop blocks (9) are distributed in an up-and-down symmetrical mode about the central axis of the slide rail (8).

5. The non-contact infrared thermal imaging intelligent servo transformer temperature measuring device of claim 1, wherein: the sliding block (11) forms a sliding structure with the sliding rail (8) through the electric telescopic rod (10), and the size of the outer opening of the electric telescopic rod (10) is smaller than that of the inner opening of the sliding rail (8).

6. The non-contact infrared thermal imaging intelligent servo transformer temperature measuring device of claim 1, wherein: the communication contacts (14) are uniformly distributed on the lower surface of the testing block (13), and the communication contacts (14) and the testing block (13) are of an integrated structure.