CN218824560U

CN218824560U - Rectifier diode test equipment convenient to simulation strikes situation

Info

Publication number: CN218824560U
Application number: CN202223140377.6U
Authority: CN
Inventors: 赵霞
Original assignee: Jiangsu Shunye Electronic Co ltd
Current assignee: Jiangsu Shunye Electronic Co ltd
Priority date: 2022-11-25
Filing date: 2022-11-25
Publication date: 2023-04-07
Anticipated expiration: 2032-11-25

Abstract

The utility model discloses a rectifier diode test equipment convenient to simulation strikes situation, include: the base is used for supporting, the coaming is fixedly connected with the upper surface of the front end of the base, and the collecting box is arranged below the front part of the coaming; further comprising: a conveying belt is arranged on the inner side of the front end of the base, and a bearing plate fixedly connected with the base is arranged on the lower left side of the conveying belt; the inner sides of the left end and the right end of the enclosing plate are respectively provided with a heating pipe and a refrigerating pipe, and the heating pipe and the refrigerating pipe are both of a bent structure; the universal meter measuring instrument is embedded and arranged at the inner side of the rear end of the base. This rectifier diode test equipment convenient to simulation strikes situation is convenient for simulate and strikes the situation to be convenient for control cold and hot temperature, make test effect good, be convenient for carry out categorised the collection to qualified and unqualified diode after the test, and be convenient for shelter from the effect of playing the protection to the operation personnel.

Description

Rectifier diode test equipment convenient to simulation strikes situation

Technical Field

The utility model relates to a diode technical field specifically is a rectifier diode test equipment convenient to simulation strikes situation.

Background

The diode is a common circuit element, has unidirectional conductivity, can control the on-off of the switch, and needs to be tested by using test equipment after the diode is produced and manufactured so as to remove unqualified diodes and ensure the quality of the diodes.

However, in the testing process of the existing rectifier diode, generally, for testing by using a multimeter measuring instrument, the impact condition is not conveniently simulated, the testing effect is limited, the qualified and unqualified diodes after testing are not conveniently collected in a classified manner, and shielding protection is not conveniently performed on operators, and the safety is limited.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rectifier diode test equipment convenient to simulation strikes situation to current rectifier diode who proposes in solving above-mentioned background art tests for using the universal meter measuring apparatu usually in the testing process, and the simulation that is not convenient for strikes the situation, and the test effect is limited, and is not convenient for carry out the classified collection to qualified and unqualified diode after the test, and is not convenient for shelter from the protection to the operation personnel, the limited problem of security.

In order to achieve the above object, the utility model provides a following technical scheme: a rectifier diode test apparatus for facilitating simulation of shock conditions, comprising: the base is used for supporting, the coaming is fixedly connected with the upper surface of the front end of the base, and the collecting box is arranged below the front part of the coaming;

further comprising:

a conveying belt is arranged on the inner side of the front end of the base, and a bearing plate fixedly connected with the base is arranged on the lower left side of the conveying belt;

the inner sides of the left end and the right end of the enclosing plate are respectively provided with a heating pipe and a refrigerating pipe, and the heating pipe and the refrigerating pipe are both of a bent structure;

the universal meter measuring instrument, universal meter measuring instrument nested setting is inboard at the rear end of base, and the top of universal meter measuring instrument connecting wire is provided with pastes fixed protective sleeve pad with the bounding wall.

As the utility model discloses an optimized technical scheme, the upper surface of conveyer belt and the upper surface of base are in same horizontal plane, and the bounding wall is located the middle part outside of conveyer belt.

By adopting the technical scheme, the upper surface of the conveying belt and the upper surface of the base are positioned on the same horizontal plane, and the coaming is positioned on the outer side of the middle part of the conveying belt, so that the diode to be tested can be conveniently conveyed through the conveying belt.

As the utility model discloses an optimized technical scheme, the top of heating pipe and refrigeration pipe all is provided with the transparent plate, and the transparent plate is connected for nested laminating with the bounding wall to the equal buckle laminating of lower extreme of heating pipe and refrigeration pipe is connected with the fixed plate.

Through adopting above-mentioned technical scheme, because the top of heating pipe and refrigeration pipe all is provided with the transparent plate, and the transparent plate is connected for nested laminating with the bounding wall to the equal buckle laminating of lower extreme of heating pipe and refrigeration pipe is connected with the fixed plate, is convenient for consequently shelter from cold hot gas through the transparent plate, and is convenient for support heating pipe and refrigeration pipe through the fixed plate.

As the utility model discloses an preferred technical scheme, fixed plate and bounding wall are fixed integral structure, and the lower extreme middle part inboard of fixed plate is inlayed and is installed temperature sensor to the left side below and the right side below of bounding wall are provided with the display of being connected with temperature sensor monomer electricity respectively, and the display is connected for inlaying with the base moreover.

Through adopting above-mentioned technical scheme, because fixed plate and bounding wall are fixed integral structure, and the lower extreme middle part inboard of fixed plate is inlayed and is installed temperature sensor to the left side below and the right side below of bounding wall are provided with the display of being connected with the single electricity of temperature sensor respectively, and the display is connected for inlaying with the base moreover, and consequently be convenient for carry out sensing and demonstration to the temperature.

As the utility model discloses an preferred technical scheme, the inboard fixed mounting in middle part of bounding wall has electric telescopic handle, and the baffle of fixedly connected with and bounding wall block under the electric telescopic handle to the lower surface of baffle is connected for the laminating with conveyer belt and base, and the inboard rotation of preceding lower extreme of bounding wall is connected with the fly leaf that sets up with the base laminating in addition, and fly leaf, universal meter measuring apparatu and protective sheath pad set up for the one-to-one.

Through adopting above-mentioned technical scheme, because the inboard fixed mounting in middle part of bounding wall has electric telescopic handle, and the baffle of fixedly connected with and bounding wall block under the electric telescopic handle to the lower surface and the conveyer belt and the base of baffle are connected for the laminating, and the inboard fly leaf that is connected with and sets up with the base laminating of the preceding lower extreme of bounding wall rotates in addition, and fly leaf, universal meter measuring apparatu and protective sheath pad are the one-to-one setting, are convenient for consequently shelter from cold and hot gas, and are convenient for discharge and detect unqualified diode.

As the utility model discloses a preferred technical scheme, the left end upper surface laminating of accepting the board is provided with collects the box, and collects the left downside that the box is located the conveyer belt to the shape of accepting the board is "L" style of calligraphy.

Through adopting above-mentioned technical scheme, because the left end upper surface laminating of accepting the board is provided with collects the box, and collects the left downside that the box is located the conveyer belt to the shape of accepting the board is "L" style of calligraphy, is convenient for carry the qualified diode of detection to the conveyer belt and collects.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a bounding wall, heating pipe, refrigeration pipe and the fixed plate that set up, because the both ends inboard about the bounding wall is provided with heating pipe and refrigeration pipe supported by the fixed plate respectively, the inboard is inlayed and is installed temperature sensor in the middle part of the lower extreme of fixed plate, and the both ends inboard is inlayed and is installed the display that is connected with the temperature sensor electricity about the base, the rear side of bounding wall is provided with the universal meter measuring apparatu with base nested connection, therefore is convenient for simulate the impact situation, and is convenient for control cold and hot temperature, makes the test effectual;

2. the utility model discloses a bounding wall, fly leaf, universal meter measuring apparatu and the collecting box that set up, because the inboard rotation of front end of bounding wall is connected with the fly leaf that sets up with universal meter measuring apparatu one-to-one, the front below of fly leaf is provided with the collecting box, and the left side of base is provided with the collection box that is supported by the accepting board, and the collection box is located the left side below the conveyer belt, therefore is convenient for carry out the categorised collection to qualified and unqualified diode after the test;

3. the utility model discloses a bounding wall, transparent plate, universal meter measuring apparatu and the protective sheath pad that sets up, because the inboard all nested buckle in both ends has the transparent plate that is located on heating pipe and the refrigeration pipe about the bounding wall, the protective sheath pad that is fixed with above the universal meter measuring apparatu connecting wire is pasted to the back lower extreme inboard of bounding wall, is convenient for consequently shelter from the effect of playing the protection to the operating personnel.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the principles of the invention. In the drawings:

fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic top view of the present invention;

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

fig. 4 is a schematic view of a side-view profile structure of the transparent plate and the surrounding plate of the present invention.

In the figure: 1. a base; 2. a conveyor belt; 3. enclosing plates; 4. heating a tube; 5. a refrigeration pipe; 6. a transparent plate; 7. a fixing plate; 8. a temperature sensor; 9. a display; 10. an electric telescopic rod; 11. a partition plate; 12. a movable plate; 13. a universal meter measuring instrument; 14. a protective sleeve pad; 15. a collection box; 16. a bearing plate; 17. and (4) collecting the box.

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 the following technical solutions: a rectifier diode test device convenient for simulating impact conditions comprises a base 1, a conveying belt 2, a coaming 3, a heating pipe 4, a refrigerating pipe 5, a transparent plate 6, a fixing plate 7, a temperature sensor 8, a display 9, an electric telescopic rod 10, a partition plate 11, a movable plate 12, a multimeter measuring instrument 13, a protective sleeve gasket 14, a collecting box 15, a receiving plate 16 and a collecting box 17, wherein when the rectifier diode test device convenient for simulating impact conditions is used, as shown in fig. 1, fig. 2 and fig. 4, the heating pipe 4 and the refrigerating pipe 5 which are supported by the fixing plate 7 and are arranged on the inner sides of the left and right ends of the coaming 3 can be controlled to operate, so that the inner sides of the left and right ends of the coaming 3 are in different cold and hot environments, then a diode to be detected can be placed on the upper right surface of the conveying belt 2 arranged on the inner side of the front end of the base 1, and can be driven to convey to the left until the diode on the inner side of the right end of the coaming 3 is adhered to the right end of the coaming 3, an operator can insert the protective sleeve gasket 14 fixed on the inner side of the right end of the coaming 3 by hands, and hold the detecting head of the multimeter 13 in the hot environment to test the diode;

after the preliminary test, the electric telescopic rod 10 fixedly installed on the inner side of the right end of the enclosing plate 3 can be used for operating to drive the partition plate 11 fixed below the electric telescopic rod to lift, the joint connection between the partition plate 11 and the conveying belt 2 is disconnected, then the electric telescopic rod 2 can be used for operating to convey the diode to the inner side of the middle part of the enclosing plate 3, so that the operator can test the diode at normal temperature, then the electric telescopic rod 10 fixedly installed on the inner side of the left end of the enclosing plate 3 can be used for operating to drive the partition plate 11 fixed below the electric telescopic rod to lift, the joint connection between the partition plate 11 and the conveying belt 2 is disconnected, so that the operator can operate through the conveying belt 2 to convey the diode to the inner side of the left end of the enclosing plate 3, and the operator can test the diode at high temperature;

as shown in fig. 1, 2 and 3, in the process of testing the diode, the temperature sensor 8 mounted in the middle of the lower end of the fixing plate 7 in an embedded manner is matched with the display 9 mounted in the inner sides of the left and right ends of the base 1 and electrically connected with the temperature sensor 8 to perform operation, and the temperature of the inner sides of the left and right ends of the enclosing plate 3 is sensed and displayed so as to control the cold and hot temperature, thereby achieving the purpose of simulating the cold and hot impact condition and achieving a good testing effect;

as shown in fig. 1, fig. 2, fig. 3 and fig. 4, in the testing process, a movable plate 12 attached to a base 1 is rotatably connected to the inner side of the front lower end of a surrounding plate 3, a collecting box 15 is arranged below the front of the movable plate 12, so that diodes which are unqualified to be tested can be conveniently placed on the inner side of the collecting box 15, a collecting box 17 supported by a bearing plate 16 is arranged on the left side of the base 1 and the conveying belt 2, so that diodes which are qualified to be tested can be conveniently collected, and therefore, the purpose of classifying and collecting the qualified and unqualified diodes after testing can be conveniently achieved, transparent plates 6 are arranged above a heating pipe 4 and a cooling pipe 5, single bodies of the transparent plates 6 are nested and buckled on the inner sides of the left upper end and the right upper end of the surrounding plate 3, and fixed with a protective sleeve gasket 14 is pasted on the inner side of the rear lower end of the surrounding plate 3, so that the shielding and protection effect can be conveniently achieved for operators, the risks caused by the diode detection and the operation of the heating pipe 4 and the cooling pipe 5 can be avoided, the operators, the hand damage caused by the operation, and the above electrical elements are the prior art, and are not detailed description.

Finally, it should be noted that: 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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A rectifier diode test apparatus for facilitating simulation of shock conditions, comprising: the device comprises a base (1) for supporting, a coaming (3) fixedly connected with the upper surface of the front end of the base (1) and a collecting box (15) arranged below the front part of the coaming (3);

it is characterized by also comprising:

a conveying belt (2) is installed on the inner side of the front end of the base (1), and a bearing plate (16) fixedly connected with the base (1) is arranged on the lower left side of the conveying belt (2);

the heating pipe (4) and the refrigerating pipe (5) are respectively arranged on the inner sides of the left end and the right end of the enclosing plate (3), and the heating pipe (4) and the refrigerating pipe (5) are both of a bent structure;

universal meter measuring apparatu (13), universal meter measuring apparatu (13) inlay set is inboard at the rear end of base (1), and the top of universal meter measuring apparatu (13) connecting wire is provided with pastes fixed protective sleeve pad (14) with bounding wall (3).

2. A rectifier diode test apparatus for facilitating simulation of an impulse condition as claimed in claim 1, wherein: the upper surface of the conveyer belt (2) and the upper surface of the base (1) are positioned on the same horizontal plane, and the coaming (3) is positioned on the outer side of the middle part of the conveyer belt (2).

3. A rectifier diode test apparatus for facilitating simulation of an impulse condition as claimed in claim 1, wherein: the top of heating pipe (4) and refrigeration pipe (5) all is provided with transparent plate (6), and transparent plate (6) are connected for nested laminating with bounding wall (3) to the equal buckle laminating of the lower extreme of heating pipe (4) and refrigeration pipe (5) is connected with fixed plate (7).

4. A rectifier diode test apparatus for facilitating simulation of an impulse condition as claimed in claim 3, wherein: fixed plate (7) and bounding wall (3) are fixed integral structure, and the lower extreme middle part inboard of fixed plate (7) is inlayed and is installed temperature sensor (8) to the left side below and the right side below of bounding wall (3) are provided with display (9) of being connected with temperature sensor (8) monomer electricity respectively, and display (9) are connected for inlaying with base (1) moreover.

5. A rectifier diode test apparatus for facilitating simulation of an impulse condition as claimed in claim 1, wherein: the utility model discloses a safety protection device for a vehicle, including bounding wall (3), baffle (11) of fixedly connected with and bounding wall (3) block under electric telescopic handle (10), the inboard fixed mounting in middle part of bounding wall (3) has electric telescopic handle (10), and electric telescopic handle (10) down, and the lower surface of baffle (11) is connected for laminating with conveyer belt (2) and base (1), and the inboard rotation of preceding lower extreme of bounding wall (3) is connected with fly leaf (12) that sets up with base (1) laminating, fly leaf (12), universal meter measuring apparatu (13) and protective sleeve pad (14) are the one-to-one setting.

6. A rectifier diode test apparatus for facilitating simulation of an impulse condition as claimed in claim 1, wherein: the upper surface of the left end of the bearing plate (16) is provided with a collecting box (17) in an attaching mode, the collecting box (17) is located on the left lower side of the conveying belt (2), and the bearing plate (16) is L-shaped.