CN213934050U

CN213934050U - Temperature rise test angle for detecting temperature rise test of electrical appliance

Info

Publication number: CN213934050U
Application number: CN202022734083.0U
Authority: CN
Inventors: 刘波
Original assignee: Guangzhou Grea Testing Equipment Co ltd
Current assignee: Guangzhou Grea Testing Equipment Co ltd
Priority date: 2020-11-23
Filing date: 2020-11-23
Publication date: 2021-08-10
Anticipated expiration: 2030-11-23

Abstract

The utility model provides a temperature rise test angle for detecting temperature rise test of electrical appliances, which belongs to the technical field of electrical appliance detection and comprises a bottom plate, wherein four corners of the upper surface of the bottom plate are fixedly connected with a support frame, the upper surface of the support frame is fixedly connected with a fixing frame, one side of the lower surface of the fixing frame is fixedly connected with a fixing rod, one side of the fixing rod is fixedly connected with a rotating shaft, the outer surface of the rotating shaft is fixedly connected with a second belt pulley, the other side of the second belt pulley is fixedly connected with a hand wheel, and the outer surface of the second belt pulley is fixedly connected with a belt; the hand wheel is rotated, the second belt pulley drives the belt to rotate, and the first belt pulley drives the lead screw to rotate, so that the connecting plate and the third side plate are ensured to move left and right, the detection of multiple surfaces of detected objects is ensured, the detection of the objects with different sizes can be realized without replacing equipment, the workload of workers is reduced, and the detection efficiency is improved.

Description

Temperature rise test angle for detecting temperature rise test of electrical appliance

Technical Field

The utility model belongs to the technical field of the electrical apparatus detects, concretely relates to detect temperature rise test angle of electrical apparatus temperature rise test.

Background

The temperature rise test angle is mainly used for simulating whether the household appliance can cause overhigh temperature of the surrounding environment or cause fire under the condition that the appliance is normally or abnormally used. Along with the improvement of the living standard of people, the attention on potential hazards possibly appearing in family life is continuously improved, so that the household appliances can be subjected to a temperature rise test before leaving a factory, and then the test result is attached to a product specification, so that the use safety of a user is ensured.

But current temperature rise test angle can only detect trilateral when detecting article, makes the effect that detects comprehensive not enough, and need change temperature rise test angle when detecting article to different sizes, for the work load that the staff increases, also makes detection efficiency descend.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a detect temperature rise test angle of electrical apparatus temperature rise test aims at solving among the prior art temperature rise test angle and can only detect trilateral when detecting article, makes the effect that detects comprehensive not enough and to the not problem that needs the change equipment when detecting not unidimensional article.

In order to achieve the above object, the utility model provides a following technical scheme: a temperature rise test angle for testing the temperature rise of an electric appliance comprises a bottom plate, wherein fixed plates are fixedly connected with the periphery of the bottom plate, the top of one side of the fixed plate is provided with a groove, four corners of the upper surface of the bottom plate are fixedly connected with supporting frames, the upper surface of the supporting frame is fixedly connected with a fixing frame, one side of the lower surface of the fixing frame is fixedly connected with a fixing rod, one side of the fixed rod is fixedly connected with a rotating shaft, the outer surface of the rotating shaft is fixedly connected with a second belt pulley, the other side of the second belt pulley is fixedly connected with a hand wheel, the outer surface of the second belt pulley is fixedly connected with a belt, the other end of the belt is fixedly connected with a belt pulley I, the inner wall of the belt pulley I is fixedly connected with a screw rod, the outer surface of the lead screw is fixedly connected with a connecting plate, one side of the connecting plate is fixedly connected with a side plate III, and bosses are fixedly connected to the bottoms of two sides of the side plate III.

In order to make this temperature rise test angle that detects electrical apparatus temperature rise test reach and ensure to detect around detecting article, guarantee the effect of the normal detection of test angle, conduct the utility model relates to an it is preferred, one side fixedly connected with curb plate one of bottom plate upper surface, the last fixed surface of bottom plate is connected with curb plate two.

In order to make this temperature rise test angle that detects electrical apparatus temperature rise test reach the effect that prevents connecting plate and three removals malpositions of curb plate, do the utility model relates to an it is preferred, the equal fixedly connected with guide bar in both ends of connecting plate one side, the equal fixedly connected with fixed block in both ends of guide bar and lead screw.

In order to make this temperature rise test angle that detects electrical apparatus temperature rise test reach and guarantee to test article, ensure the relatively accurate effect of test result, conduct the utility model relates to an it is preferred, the equal fixedly connected with brass sheet in one side of curb plate one, curb plate two, curb plate three and bottom plate, the equal fixedly connected with thermocouple in the order one side of curb plate one, curb plate two, curb plate three and bottom plate, the equal fixedly connected with line bank in one side of thermocouple.

In order to make this temperature rise test angle that detects electrical apparatus temperature rise test reach the heat that produces to detecting article and dispel the heat and make the effect that the detection angle can easily remove, as the utility model relates to an it is preferred, the radiating groove has been seted up to one side of fixed plate, the lower fixed surface of fixed plate is connected with the wheel.

In order to make this temperature rise test angle that detects electrical apparatus temperature rise test reach the convenient effect of lighter when making the staff rotate the hand wheel, conduct the utility model relates to an it is preferred, one side fixedly connected with handle of hand wheel, the outer fixed surface of handle is connected with anti-skidding cover.

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

1. this detect temperature rise test angle of electrical apparatus temperature rise test, through the hand wheel, belt pulley one, belt pulley two, the belt, the cooperation between lead screw and the curb plate third isotructure, rotate the hand wheel, make belt pulley two drive the belt and rotate, make belt pulley one drive the lead screw and rotate to ensure that connecting plate and curb plate three remove about moving, guarantee to detect the multiaspect of detecting article, ensure that not change equipment of not unidimensional article just can detect, reduce staff's work load, improve detection efficiency.

2. This detect temperature rise test angle of electrical apparatus temperature rise test through the cooperation of radiating groove and wheel, utilizes the radiating groove to dispel the heat to the heat that detects article production, avoids taking place the conflagration and causes the damage to equipment, utilizes the wheel to make and detect the angle and can easily remove, and the equipment can't remove when preventing to take place the conflagration, avoids causing the damage around the equipment.

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 invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of an axial measurement structure of the present invention;

fig. 2 is a left side view structure diagram of the present invention;

FIG. 3 is a schematic diagram of a right-view structure of the first belt pulley of the present invention;

fig. 4 is a schematic diagram of a right-side view structure of the hand wheel of the present invention;

fig. 5 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a heat sink; 2. a fixing plate; 3. a first side plate; 4. a thermocouple; 5. brass sheet; 6. a fixed mount; 7. a second side plate; 8. a guide bar; 9. a lead screw; 10. a connecting plate; 11. a fixed block; 12. a support frame; 13. a hand wheel; 14. a base plate; 15. a wheel; 16. a side plate III; 17. fixing the rod; 18. a first belt pulley; 19. a belt; 20. a second belt pulley; 21. a handle; 22. a boss; 23. a groove; 24. and (6) a wiring bank.

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.

Examples

Referring to fig. 1-5, the present invention provides the following technical solutions: the utility model provides a detect temperature rise test angle of electrical apparatus temperature rise test, comprising a base plate 14, bottom plate 14 all fixedly connected with fixed plate 2 all around, recess 23 is seted up at the top of fixed plate 2 one side, the equal fixedly connected with support frame 12 in four corners of bottom plate 14 upper surface, the last fixed surface of support frame 12 is connected with mount 6, one side fixedly connected with dead lever 17 of mount 6 lower surface, one side fixedly connected with pivot of dead lever 17, the outer fixed surface of pivot is connected with belt pulley two 20, the opposite side fixedly connected with hand wheel 13 of belt pulley two 20, the outer fixed surface of belt pulley two 20 is connected with belt 19, the other end fixedly connected with belt pulley 18 of belt 19, the inner wall fixedly connected with lead screw 9 of belt pulley 18, the outer fixed surface of lead screw 9 is connected with connecting plate 10, one side fixedly connected with curb plate three 16 of connecting plate 10, the equal fixedly connected with boss 22 in bottom of three 16 both sides of curb plate.

The utility model discloses an in the embodiment, through hand wheel 13, belt pulley 18, two belt pulley 20, belt 19, the cooperation between the three 16 isotructures of lead screw 9 and curb plate, rotate hand wheel 13, make two belt pulley 20 drive belt 19 and rotate, make one 18 drive lead screw 9 of belt pulley rotate, thereby ensure that connecting plate 10 and three 16 of curb plates remove about, guarantee to detect the multiaspect of detecting article, ensure that not unidimensional article do not change equipment and just can detect, reduce staff's work load, improve detection efficiency.

Specifically, one side of the upper surface of the bottom plate 14 is fixedly connected with a first side plate 3, and the upper surface of the bottom plate 14 is fixedly connected with a second side plate 7.

In this embodiment: through curb plate one 3 and curb plate two 7, guarantee to detect around detecting article, guarantee the normal detection of test angle.

Specifically, the both ends of connecting plate 10 one side are equal fixedly connected with guide bar 8, and the both ends of guide bar 8 and lead screw 9 are equal fixedly connected with fixed block 11.

In this embodiment: the movement track of the connecting plate 10 is positioned through the guide rod 8, the connecting plate 10 and the side plate III 16 are prevented from moving and dislocating, the guide rod 8 and the lead screw 9 are supported and fixed through the fixing block 11, and the rotation of the lead screw 9 is guaranteed.

Specifically, one side of the first side plate 3, the second side plate 7, the third side plate 16 and the bottom plate 14 is fixedly connected with a brass sheet 5, one side of the first side plate 3, the second side plate 7, the third side plate 16 and the bottom plate 14 is fixedly connected with a thermocouple 4, and one side of the thermocouple 4 is fixedly connected with a wiring bar 24.

In this embodiment: through the brass sheet 5, the thermocouple 4 and the wiring bar 24, the test on the detected object is ensured, and the relative accuracy of the test result is ensured.

Specifically, a heat dissipation groove 1 is formed in one side of the fixing plate 2, and a wheel 15 is fixedly connected to the lower surface of the fixing plate 2.

In this embodiment: through the cooperation of radiating groove 1 and wheel 15, utilize radiating groove 1 to dispel the heat to the heat that detects article production, avoid taking place the conflagration to cause the damage to equipment, utilize wheel 15 to make the detection angle can easily remove, the unable removal of equipment when preventing to take place the conflagration avoids causing the damage around the equipment.

Specifically, one side of the hand wheel 13 is fixedly connected with a handle 21, and the outer surface of the handle 21 is fixedly connected with an anti-slip sleeve.

In this embodiment: through the handle 21 and the anti-slip sleeve, the hand wheel 13 can be rotated more easily and conveniently by workers, and the hands of the workers are prevented from slipping by the anti-slip sleeve.

The utility model discloses a theory of operation and use flow: when the temperature rise test angle for detecting the temperature rise test of the electric appliance is used, the hand wheel 13 is rotated, the belt pulley II 20 drives the belt 19 to rotate, and the belt pulley I18 drives the screw rod 9 to rotate, so that the connecting plate 10 and the side plate III 16 are ensured to move left and right, the detection of multiple surfaces of detected objects is ensured, the detection of objects with different sizes can be ensured without replacing equipment, the workload of workers is reduced, and the detection efficiency is improved; utilize radiating groove 1 to dispel the heat that detects article and produce, avoid taking place the conflagration and cause the damage to equipment, utilize wheel 15 to make the detection angle can easily remove, the unable removal of equipment when preventing to take place the conflagration avoids causing the damage around the equipment.

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. The utility model provides a detect temperature rise test angle of electrical apparatus temperature rise test, includes bottom plate (14), its characterized in that: the novel multifunctional electric heating cooker is characterized in that fixing plates (2) are fixedly connected to the periphery of the bottom plate (14), a groove (23) is formed in the top of one side of each fixing plate (2), support frames (12) are fixedly connected to the four corners of the upper surface of the bottom plate (14), fixing frames (6) are fixedly connected to the upper surfaces of the support frames (12), fixing rods (17) are fixedly connected to one sides of the lower surfaces of the fixing frames (6), a rotating shaft is fixedly connected to one side of each fixing rod (17), a second belt pulley (20) is fixedly connected to the outer surface of the rotating shaft, a hand wheel (13) is fixedly connected to the other side of the second belt pulley (20), a belt (19) is fixedly connected to the outer surface of the second belt pulley (20), a first belt pulley (18) is fixedly connected to the other end of the belt (19), a lead screw (9) is fixedly connected to the inner wall of the first belt pulley (18), and a connecting plate (10) is fixedly connected to the outer surface of the lead screw (9), one side of the connecting plate (10) is fixedly connected with a side plate III (16), and bosses (22) are fixedly connected to the bottoms of two sides of the side plate III (16).

2. The temperature rise test angle for testing the temperature rise of the electric appliance according to claim 1, which is characterized in that: one side of the upper surface of the bottom plate (14) is fixedly connected with a first side plate (3), and the upper surface of the bottom plate (14) is fixedly connected with a second side plate (7).

3. The temperature rise test angle for testing the temperature rise of the electric appliance according to claim 1, which is characterized in that: the equal fixedly connected with guide bar (8) in both ends of connecting plate (10) one side, the equal fixedly connected with fixed block (11) in both ends of guide bar (8) and lead screw (9).

4. The temperature rise test angle for testing the temperature rise of the electric appliance according to claim 2, which is characterized in that: the improved structure of the solar panel is characterized in that brass sheets (5) are fixedly connected to one sides of the first side plate (3), the second side plate (7), the third side plate (16) and the bottom plate (14), thermocouples (4) are fixedly connected to one sides of the first side plate (3), the second side plate (7), the third side plate (16) and the bottom plate (14), and wiring bars (24) are fixedly connected to one sides of the thermocouples (4).

5. The temperature rise test angle for testing the temperature rise of the electric appliance according to claim 1, which is characterized in that: radiating groove (1) have been seted up to one side of fixed plate (2), the lower fixed surface of fixed plate (2) is connected with wheel (15).

6. The temperature rise test angle for testing the temperature rise of the electric appliance according to claim 1, which is characterized in that: one side of the hand wheel (13) is fixedly connected with a handle (21), and the outer surface of the handle (21) is fixedly connected with an anti-skidding sleeve.