CN220671315U - Hardware fitting temperature rise test stand with protection function - Google Patents
Hardware fitting temperature rise test stand with protection function Download PDFInfo
- Publication number
- CN220671315U CN220671315U CN202322287383.2U CN202322287383U CN220671315U CN 220671315 U CN220671315 U CN 220671315U CN 202322287383 U CN202322287383 U CN 202322287383U CN 220671315 U CN220671315 U CN 220671315U
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- Prior art keywords
- clamping rod
- temperature rise
- rise test
- outer cover
- protection function
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- 238000012360 testing method Methods 0.000 title claims abstract description 30
- 229910052751 metal Inorganic materials 0.000 claims abstract description 13
- 239000002184 metal Substances 0.000 claims abstract description 13
- 230000001681 protective effect Effects 0.000 claims abstract description 10
- 239000011521 glass Substances 0.000 claims abstract description 4
- 230000006378 damage Effects 0.000 abstract description 4
- 239000010931 gold Substances 0.000 abstract description 4
- 229910052737 gold Inorganic materials 0.000 abstract description 4
- 238000013461 design Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 150000002343 gold Chemical class 0.000 abstract description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 abstract description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 206010014357 Electric shock Diseases 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Landscapes
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
The utility model discloses a hardware temperature rise test stand with a protection function, which comprises: the main control box is arranged on the bottom wall of the table top of the table body; the protection component comprises a door body, an outer cover, side plates and a magnet block, wherein the outer cover is covered at the upper end of the table top of the table body; a door body is hinged to one side of the front end wall of the outer cover, and the door body is made of transparent organic glass; a side plate is arranged on one side of the door body, and a side wall of the side plate is embedded with a magnet block; a metal plate is inlaid on the other side of the front end wall of the outer cover, and the magnet blocks are contacted with the metal plate; the utility model has the technical effects and advantages that: this gold utensil temperature rise test bench, through the setting on protective component and the stage body mesa, the effectual gold utensil that will switch on and intensify when the temperature rise test can be kept apart with external, and then avoids the unexpected touching of external personnel to lead to the phenomenon of damage, and the design of protective housing on the clamping structure also can play the function of preventing the electric shock.
Description
Technical Field
The utility model belongs to the technical field of hardware temperature rise test equipment, and particularly relates to a hardware temperature rise test bed with a protection function.
Background
Iron or aluminum metal accessories widely used in the wire transmission process are collectively called hardware fittings; most hardware fittings need to bear larger tensile force in operation, and sometimes, good contact of electrical access surfaces is ensured; the hardware is various in variety and different in application, but the quality and correct installation of the hardware have certain influence on the safe power transmission of a circuit, so that the quality of the hardware needs to be detected by a hardware temperature rise test in the generation process of the hardware, and a hardware temperature rise test table is an essential device in the hardware temperature rise test, and a clamping structure on the hardware temperature rise test table can electrify and heat the hardware after clamping;
the hardware temperature rise test bed needs to electrify the clamped hardware, so that the temperature of the hardware is increased after electrifying, and meanwhile, the current for the temperature increase of the hardware is larger due to electrifying, so that the hardware has certain danger, and the protection performance of the hardware temperature rise test bed in the prior art is insufficient, so that the phenomenon of accidental touch injury of personnel can be caused;
in patent document CN214335095U, an intelligent hardware temperature rise thermal cycle test system is disclosed, the intelligent hardware temperature rise thermal cycle test system comprises a cabinet body, the upper end in the cabinet body is provided with a PLC controller installation rack for installing a PLC controller, the lower end of the PLC controller installation rack is provided with a wiring board, the cabinet body is also internally provided with a vacuum contactor, an alternating-current contactor, a mutual inductor, a voltage regulator and a heavy current generator, the front side of the cabinet body is provided with a voltage sampling wiring device of 8 channels, a loop resistance tester is embedded on the front side of the cabinet body, the voltage regulator, the heavy current generator, the mutual inductor and the vacuum contactor are connected with copper plates embedded on the cabinet body after being connected in series, the loop resistance tester is respectively electrically connected with the voltage sampling wiring device and the alternating-current contactor, the alternating-current contactor is connected with the copper plates, and the PLC controller controls the opening and closing of the vacuum contactor, the alternating-current contactor and a temperature recorder. The utility model has simple structure and reasonable design, can automatically switch from a temperature rise test to a resistance test, and only needs one-time wiring, thereby improving the working efficiency;
in the above patent document, the detection hardware fittings are connected in series and are connected into the detection clamp on the copper plate, so that when the serial hardware fittings are electrified and detected, the detection hardware fittings are subjected to accidental touch by external personnel, and the phenomenon of personnel electric shock injury can occur.
Disclosure of Invention
The utility model aims to provide a hardware fitting temperature rise test stand with a protection function so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a hardware temperature rise test stand with protection function, comprising:
the main control box is arranged on the bottom wall of the table top of the table body, and an accommodating space is formed in the main control box;
the protection component comprises a door body, an outer cover, side plates and a magnet block, wherein the outer cover is covered at the upper end of the table top of the table body;
a door body is hinged to one side of the front end wall of the outer cover, and the door body is made of transparent organic glass;
a side plate is arranged on one side of the door body, and a side wall of the side plate is embedded with a magnet block;
a metal plate is embedded on the other side of the front end wall of the outer cover, and the magnet blocks are contacted with the metal plate;
preferably, a plurality of groups of clamping structures are arranged at the top end of the main control box, and each group of clamping structures comprises a first clamping rod and a second clamping rod; the first clamping rod and the second clamping rod are overlapped and crossed, and the first clamping rod and the second clamping rod are in an X shape in overlook view;
preferably, the clamping structure further comprises a central shaft, the central shaft is divided into an upper section and a lower section, the lower section and the top end of the main control box are welded and integrated, and the top end of the upper section penetrates through the center point where the first clamping rod and the second clamping rod are intersected;
preferably, the middle sections of the rod bodies at one ends of the first clamping rod and the second clamping rod are arc-shaped, and grooves are formed in the inner side walls of the arc-shaped sections of the rod bodies;
preferably, the other end rod body surfaces of the first clamping rod and the second clamping rod are sleeved with a protective sleeve;
preferably, a spring strip is elastically connected to the middle position of the other ends of the first clamping rod and the second clamping rod;
preferably, the outer side walls of the other ends of the first clamping rod and the second clamping rod are fixedly connected with cables through bolts;
the utility model has the technical effects and advantages that: this gold utensil temperature rise test bench, through the setting on protective component and the stage body mesa, the effectual gold utensil that will switch on and intensify when the temperature rise test can be kept apart with external, and then avoids the unexpected touching of external personnel to lead to the phenomenon of damage, and the design of protective housing on the clamping structure also can play the function of preventing the electric shock.
Drawings
FIG. 1 is a schematic front view of the present utility model;
FIG. 2 is a schematic front view of a clamping structure according to the present utility model;
FIG. 3 is a schematic top view of the clamping structure of the present utility model;
FIG. 4 is a schematic side view of a groove on a clamping lever according to the present utility model;
FIG. 5 is a schematic side cross-sectional view of a magnet block and metal plate of the present utility model.
In the figure: 1. a table body; 2. a main control box; 3. a control panel; 4. a heat radiation hole; 5. a protective assembly; 51. a door body; 52. an outer cover; 53. a handle; 54. a side plate; 55. a magnet block; 56. a metal plate; 6. a clamping structure; 61. a first clamping lever; 62. a second clamping rod; 63. a central shaft; 64. a cable; 65. a spring bar; 66. a protective sleeve; 67. a groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a hardware temperature rise test stand with a protection function as shown in fig. 1 and 2, which comprises:
the main control box 2 is arranged on the bottom wall of the table top of the table body 1, and an accommodating space is formed in the main control box 2;
specifically, a temperature sensing module, a voltage regulator and a high-current generator are installed in an accommodating space inside the main control box 2, a control panel 3 is installed on the surface of the main control box 2, and radiating holes 4 are respectively formed in two sides of the control panel 3;
further, heat generated when the components in the accommodating space inside the main control box 2 work can be taken out of the inside of the main control box 2 from the position of the heat dissipation holes 4 through air circulation;
as shown in fig. 1 and 5, the protection component 5 comprises a door body 51, a housing 52, side plates 54 and a magnet block 55, wherein the housing 52 is covered on the upper end of the table top of the table body 1;
a door body 51 is hinged on one side of the front end wall of the outer cover 52, and the door body 51 is made of transparent organic glass;
a side plate 54 is mounted on one side of the door body 51, and a magnet block 55 is embedded on one side wall of the side plate 54; a metal plate 56 is inlaid on the other side of the front end wall of the outer cover 52, and the magnet blocks 55 are contacted with the metal plate 56;
specifically, the outer cover 52 is sleeved on the top end of the clamping structure 6, the hardware is isolated from the outside when the hardware is tested, and the front end of the outer cover 52 is in an opening shape;
further, by pulling the handle 53 on the door body 51, the door body 51 rotates on the surface of the outer cover 52 through a hinge, and meanwhile, the magnet blocks 55 embedded in the side plates 54 are separated from the metal plate 56 embedded in the front end wall of the outer cover 52, so that the clamping structure 6 in the inner space of the outer cover 52 can operate through the opening at the front end of the outer cover 52, after the operation is completed, the magnet blocks 55 are contacted between the metal plates 56 by pushing the handle 53, and then the magnet blocks 55 fix the door body 51 at the opening at the front end of the outer cover 52 through magnetic attraction between the metal plates 56, so that the opening at the front end of the outer cover 52 is closed;
as shown in fig. 1, 2, 3 and 4, the top end of the main control box 2 is mounted with a plurality of sets of clamping structures 6, and each set of clamping structures 6 includes a first clamping lever 61 and a second clamping lever 62; the first clamping rod 61 and the second clamping rod 62 are overlapped and crossed, and the first clamping rod 61 and the second clamping rod 62 are in an X shape in a top view;
the clamping structure 6 further comprises a central shaft 63, the central shaft 63 is divided into an upper section and a lower section, the lower section and the top end of the main control box 2 are welded and integrated, and the top end of the upper section penetrates through the center point where the first clamping rod 61 and the second clamping rod 62 are intersected;
the middle sections of the rod bodies at one ends of the first clamping rod 61 and the second clamping rod 62 are arc-shaped, grooves 67 are formed in the inner side walls of the arc-shaped sections of the rod bodies, and the clamping degree is submitted when the rod bodies at one ends of the first clamping rod 61 and the second clamping rod 62 clamp hardware fittings through the arrangement of the grooves 67;
the other end rod body surfaces of the first clamping rod 61 and the second clamping rod 62 are sleeved with a protective sleeve 66, and the current can be effectively insulated through the protective sleeve 66 made of rubber;
a spring bar 65 is elastically connected to the middle position of the other ends of the first clamping rod 61 and the second clamping rod 62, and a limit bolt is arranged in the spring bar 65, so that the spring bar 65 moves up and down along the limit bolt in the deformation process;
a cable 64 is fixedly connected to the outer side wall of the other end of the first clamping rod 61 and the outer side wall of the other end of the second clamping rod 62 through bolts, and hardware fittings clamped on the first clamping rod 61 and the second clamping rod 62, a temperature sensing module in the main control box 2, a voltage regulator, a high-current generator and a control panel 3 on the surface of the main control box 2 are electrically connected through the cable 64;
specifically, the other ends of the first clamping rod 61 and the second clamping rod 62 are pressed through the hand-held protecting sleeve 66, and meanwhile, the distance between the first clamping rod 61 and one end of the second clamping rod 62 is enlarged, so that the spring strip 65 is in a compression deformation state, then one end part of the hardware fitting is placed at the enlarged distance, and after the hand is released, the spring strip 65 resets to drive the first clamping rod 61 to clamp and fix the clamping object;
working principle: firstly, the table body 1 is moved to a proper position, then the door body 51 is opened, the hardware fitting is clamped through the clamping structure 6 in the outer cover 52, and then the door body 51 is closed;
secondly, controlling the opening of elements in the main control box 2 through the control panel 3, increasing the current of the heavy current generator through the voltage regulator, adding the maximum 2000A current to the heavy current generator, repeatedly adding the current, monitoring all temperature measuring points by using the temperature sensing module, and displaying data generated by the temperature through a display screen on the surface of the control panel 3;
finally, corresponding data are recorded, the door body 51 is opened again after the current is cut off through the control panel 3, the clamped hardware fitting is taken out, qualified products of the hardware fitting are screened out, and finally all the work of the test bed is completed.
In the description of the present application, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, merely to facilitate description of the present application and simplify the description, and do not indicate or imply that the devices or elements being referred to must have a specific orientation, be configured and operated in a specific orientation, and are not to be construed as limiting the present application.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model 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, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. Hardware temperature rise test stand with protection function, characterized by comprising:
the main control box (2) is arranged on the bottom wall of the table top of the table body (1), and an accommodating space is formed in the main control box (2);
the protection assembly (5) comprises a door body (51), an outer cover (52), side plates (54) and a magnet block (55), wherein the outer cover (52) is covered at the upper end of the table top of the table body (1);
a door body (51) is hinged to one side of the front end wall of the outer cover (52), and the door body (51) is made of transparent organic glass;
a side plate (54) is arranged on one side of the door body (51), and a magnet block (55) is embedded on one side wall of the side plate (54);
a metal plate (56) is inlaid on the other side of the front end wall of the outer cover (52), and the magnet blocks (55) are contacted with the metal plate (56).
2. The hardware temperature rise test stand with a protection function according to claim 1, wherein: a plurality of groups of clamping structures (6) are arranged at the top end of the main control box (2), and each group of clamping structures (6) comprises a first clamping rod (61) and a second clamping rod (62); the first clamping rod (61) and the second clamping rod (62) are overlapped and crossed, and the first clamping rod (61) and the second clamping rod (62) are in an X shape in a overlook view.
3. The hardware temperature rise test stand with protection function according to claim 2, wherein: the clamping structure (6) further comprises a central shaft (63), the central shaft (63) is divided into an upper section and a lower section, the lower section is welded and integrated with the top end of the main control box (2), and the top end of the upper section penetrates through the center point of the intersection of the first clamping rod (61) and the second clamping rod (62).
4. The hardware temperature rise test stand with protection function according to claim 2, wherein: the middle section of the rod body at one end of the first clamping rod (61) and the second clamping rod (62) is arc-shaped, and grooves (67) are formed in the inner side wall of the arc-shaped section of the rod body.
5. The hardware temperature rise test stand with protection function according to claim 2, wherein: the other end rod body surfaces of the first clamping rod (61) and the second clamping rod (62) are sleeved with a protective sleeve (66).
6. The hardware temperature rise test stand with protection function according to claim 2, wherein: a spring strip (65) is elastically connected to the middle position of the other ends of the first clamping rod (61) and the second clamping rod (62).
7. The hardware temperature rise test stand with protection function according to claim 2, wherein: the outer side walls of the other ends of the first clamping rod (61) and the second clamping rod (62) are fixedly connected with cables (64) through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322287383.2U CN220671315U (en) | 2023-08-24 | 2023-08-24 | Hardware fitting temperature rise test stand with protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322287383.2U CN220671315U (en) | 2023-08-24 | 2023-08-24 | Hardware fitting temperature rise test stand with protection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220671315U true CN220671315U (en) | 2024-03-26 |
Family
ID=90339642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322287383.2U Active CN220671315U (en) | 2023-08-24 | 2023-08-24 | Hardware fitting temperature rise test stand with protection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220671315U (en) |
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2023
- 2023-08-24 CN CN202322287383.2U patent/CN220671315U/en active Active
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