CN220231893U - Electrical equipment shell insulation test equipment - Google Patents
Electrical equipment shell insulation test equipment Download PDFInfo
- Publication number
- CN220231893U CN220231893U CN202321842942.5U CN202321842942U CN220231893U CN 220231893 U CN220231893 U CN 220231893U CN 202321842942 U CN202321842942 U CN 202321842942U CN 220231893 U CN220231893 U CN 220231893U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- screw rod
- heating
- electrical equipment
- heating box
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000009413 insulation Methods 0.000 title claims abstract description 29
- 238000012360 testing method Methods 0.000 title claims abstract description 19
- 238000010438 heat treatment Methods 0.000 claims abstract description 85
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 238000001514 detection method Methods 0.000 abstract description 19
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
The utility model relates to the technical field of insulation test of electrical equipment shells, in particular to insulation test equipment for electrical equipment shells. The technical scheme comprises the following steps: the electric appliance heating device comprises a workbench, wherein a heating box is fixedly connected to one side of the surface of the workbench, a heating mechanism for heating an electric appliance shell is arranged at the top in the heating box, a driving plate is arranged at the other side of the surface of the workbench, two placing plates are arranged at the top of the driving plate, and a rotating mechanism for rotating the two placing plates is arranged on the surface of the driving plate. The heating mechanism is convenient for heating the shell of the electrical equipment to be detected, so that the accuracy of the insulation detection of the shell is improved; the rotating mechanism is convenient for detecting the insulativity of one of the electrical equipment shells, and simultaneously, the electrical equipment shell to be detected is arranged at a designated position, so that the subsequent detection work is convenient, the working efficiency is improved, and the time consumed by replacing the electrical equipment shell is reduced.
Description
Technical Field
The utility model relates to the technical field of insulation test of electrical equipment shells, in particular to insulation test equipment for electrical equipment shells.
Background
After the production of the electrical equipment housing, in order to ensure the safety and insulation effect during the use process, it is necessary to perform insulation detection, and thus an electrical equipment housing insulation test device is required.
At present, most electrical equipment shell insulation test equipment is inconvenient to heat the electrical equipment shell according to actual conditions in the detection process of the electrical equipment shell body because the electrical equipment shell is heated in the normal use process, so that errors are easily generated in detection data, and most electrical equipment shell insulation test equipment is required to be detached after each electrical equipment shell is detected in the insulation detection process, and then a new electrical equipment shell is replaced, so that detection of another electrical equipment shell can be performed, and the working efficiency is greatly reduced.
Disclosure of Invention
The utility model aims at solving the problems in the background technology, and provides an electrical equipment shell insulation test device, which is convenient for heating the electrical equipment shell according to actual conditions, improves the detection accuracy and is convenient for improving the detection efficiency.
The technical scheme of the utility model is as follows: an electrical equipment housing insulation testing device, comprising: the electric appliance comprises a workbench, wherein a heating box is fixedly connected to one side of the surface of the workbench, a heating mechanism for heating an electric appliance shell is arranged at the inner top of the heating box, a driving plate is arranged at the other side of the surface of the workbench, two placing plates are arranged at the top of the driving plate, and a rotating mechanism for rotating the two placing plates is arranged on the surface of the driving plate.
Preferably, a first cylinder is fixedly connected to one side in the heating box, a side electrode is installed at the output end of the first cylinder, a second cylinder is fixedly connected to the top in the heating box, an L-shaped connecting rod is fixedly connected to the output end of the second cylinder, a third cylinder is horizontally and fixedly connected to one side of the L-shaped connecting rod, an upper electrode is installed at the output end of the third cylinder, the upper electrode and the side electrode are electrically connected with an electrode power supply, the heating mechanism comprises an annular guide pipe, the annular guide pipe is fixedly connected to the inner top of the heating box, a plurality of air nozzles are formed in the bottom surface of the annular guide pipe, a heating box is fixedly connected to the top of the heating box, a fan is fixedly connected to one side of the heating box, the output end of the fan is communicated with the heating box, a plurality of heating rods are vertically and fixedly connected to one side of the inner top of the heating box, a temperature detector is fixedly connected to one end of the bottom of the heating box and is communicated with the annular guide pipe, and the temperature detector is electrically connected with the fan and the plurality of heating rods.
Preferably, the heating cabinet is provided with a cabinet door in a sliding connection manner, the lower end of the cabinet door is provided with an opening at the relative position of the driving plate, the top of the heating cabinet is provided with an L-shaped supporting plate fixedly connected with the upper part of the cabinet door, the middle end of the top of the cabinet door is vertically connected with a first screw in a threaded manner, the top of the L-shaped supporting plate is fixedly connected with a first motor, and the top end of the first screw penetrates through the top surface of the L-shaped supporting plate and is fixedly connected with the output end of the first motor.
Preferably, the top surface of the box door is positioned on two sides of the first screw rod and is vertically and fixedly connected with a limiting rod, and the top ends of the two limiting rods penetrate through the top of the L-shaped connecting rod and are in sliding connection with the L-shaped connecting rod.
Preferably, two drive slots have all been seted up on the board surface of placing, sliding connection has two grip blocks in the drive slot, two the equal fixedly connected with insulating pad of one end that the grip block is close to each other, two be located on the grip block and run through threaded connection No. two screw rods and No. three screw rods respectively, no. two screw rods and No. three screw rods are close to each other's one end fixed connection, no. two screw rods are opposite with the screw thread direction on No. three screw rods, no. two screw rods keep away from No. three screw rods one end all and drive slot inside wall swivelling joint, place board one side fixedly connected with No. two motors, no. three screw rods keep away from No. two screw rod one ends and run through board lateral wall and No. two motor output fixed connection, level run through threaded connection has two No. four screw rods on the drive board, no. four screw rod one end equal fixedly connected with No. three motors, no. three motor base all is with workstation surface fixed connection, two No. four screw rod other ends all are connected with the heating cabinet inside wall swivelling joint.
Preferably, the rotating mechanism comprises a connecting plate, two ends of the connecting plate are fixedly connected with two side walls of the placing plates respectively, the surface of the driving plate is positioned below the connecting plate, a fourth motor is fixedly connected with the driving plate in an embedded manner, and the output end of the fourth motor is fixedly connected with the bottom surface of the connecting plate.
Compared with the prior art, the utility model has the following beneficial technical effects: the heating mechanism is convenient for heating the shell of the electrical equipment to be detected, so that the accuracy of the insulation detection of the shell is improved; the rotating mechanism is convenient for detecting the insulativity of one of the electrical equipment shells, and simultaneously, the electrical equipment shell to be detected is arranged at a designated position, so that the subsequent detection work is convenient, the working efficiency is improved, and the time consumed by replacing the electrical equipment shell is reduced.
Drawings
FIG. 1 shows a schematic view of a front cut-away structure of an embodiment of the present utility model;
FIG. 2 is a schematic diagram of a front view of an embodiment of the present utility model;
fig. 3 is a schematic diagram of a connection structure of a clamping block according to an embodiment of the utility model.
Reference numerals: 1. a work table; 2. a heating box; 3. a heating mechanism; 4. a driving plate; 5. placing a plate; 6. a rotation mechanism; 7. a first air cylinder; 8. a side electrode; 9. a second cylinder; 10. an L-shaped connecting rod; 11. a third cylinder; 12. an upper electrode; 13. an annular duct; 14. an air nozzle; 15. a blower; 16. a heating box; 17. a heating rod; 18. a temperature detector; 19. an L-shaped supporting plate; 20. a motor I; 21. a first screw; 22. a door; 23. a limit rod; 24. a driving groove; 25. a second screw; 26. a third screw; 27. a motor II; 28. a clamping block; 29. an insulating pad; 30. a third motor; 31. a screw rod IV; 32. a connecting plate; 33. and a fourth motor.
Detailed Description
The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.
Example 1
As shown in fig. 1-3, the insulation testing device for an electrical equipment shell provided by the utility model comprises: the electric appliance shell heating device comprises a workbench 1, a heating box 2, a heating mechanism 3, a driving plate 4, two placing plates 5, a rotating mechanism 6 and a rotating mechanism, wherein the heating box 2 is fixedly connected to one side of the surface of the workbench 1, the heating mechanism 3 is arranged at the inner top of the heating box 2 and used for heating the electric appliance shell, the driving plate 4 is arranged at the other side of the surface of the workbench 1, the two placing plates 5 are arranged at the top of the driving plate 4, and the rotating mechanism 6 used for rotating the two placing plates 5 is arranged on the surface of the driving plate 4.
The first air cylinder 7 is fixedly connected to one side in the heating box 2, the side electrode 8 is installed at the output end of the first air cylinder 7, the second air cylinder 9 is fixedly connected to the inner top of the heating box 2, the L-shaped connecting rod 10 is fixedly connected to the output end of the second air cylinder 9, the third air cylinder 11 is horizontally fixedly connected to one side of the L-shaped connecting rod 10, the upper electrode 12 is installed at the output end of the third air cylinder 11, the upper electrode 12 and the side electrode 8 are electrically connected with an electrode power supply, the heating mechanism 3 comprises an annular guide pipe 13, the annular guide pipe 13 is fixedly connected to the inner top of the heating box 2, a plurality of air nozzles 14 are formed in the bottom surface of the annular guide pipe 13, the heating box 16 is fixedly connected to the top of the heating box 2, the fan 15 is fixedly connected to the top of the heating box 2 and is located on one side of the heating box 16, the output end of the fan 15 is communicated with the heating box 16, a plurality of heating rods 17 are vertically fixedly connected to the inner top side of the heating box 2, one end of the heating box 16 is fixedly connected with a temperature detector 18, one end of the bottom of the heating box 16 is communicated with the annular guide pipe 13, and the temperature detector 18 is electrically connected with the fan 15 and the plurality of heating rods 17.
The chamber door 22 sliding connection is in heating cabinet 2 one side, and the opening has been seted up to chamber door 22 lower extreme position in drive plate 4 relative position, and L shape fagging 19 fixed connection is located chamber door 22 top in heating cabinet 2 top, and No. one screw rod 21 vertical threaded connection is in chamber door 22 top middle-end, no. one motor 20 fixed connection is in L shape fagging 19 top, and No. one screw rod 21 top runs through L shape fagging 19 top surface and No. one motor 20 output fixed connection.
The two limiting rods 23 are vertically and fixedly connected to the top surface of the box door 22 and located on two sides of the first screw 21, and the top ends of the two limiting rods 23 penetrate through the top of the L-shaped connecting rod 10 and are in sliding connection with the L-shaped connecting rod 10.
The two drive grooves 24 are respectively formed in the surfaces of the two placing plates 5, two clamping blocks 28 are connected in a sliding manner in the drive grooves 24, one ends, close to each other, of the two clamping blocks 28 are fixedly connected with insulating pads 29, one ends, located in the drive grooves 24, of the two clamping blocks 28 are respectively connected with a second screw rod 25 and a third screw rod 26 in a penetrating threaded manner, one ends, close to each other, of the second screw rod 25 and the third screw rod 26 are fixedly connected, the directions of threads on the second screw rod 25 and the third screw rod 26 are opposite, one ends, far from the third screw rod 26, of the second screw rod 25 are respectively connected with the inner side walls of the drive grooves 24 in a rotating manner, the second motor 27 is fixedly connected to one side of the placing plates 5, one ends, far from the third screw rod 26, of the second screw rod 25 are respectively connected with the output ends of the second motor 27 in a penetrating manner, the two fourth screw rods 31 are horizontally connected to the drive plates 4 in a penetrating manner, the output ends of the two third motor 30 are respectively connected with one ends of the third screw rods 31 in a penetrating manner, bases of the third motor 30 are respectively connected with the surfaces of the worktop 1 in a fixed manner, and the other ends of the fourth screw rods 31 are respectively connected with the inner side walls of the heating boxes 2 in a rotating manner.
The working principle based on the first embodiment is as follows: during operation, the electrical equipment shell to be detected is placed on the surface of the placing plate 5, the second motor 27 drives the second screw rod 25 and the third screw rod 26 to rotate, so that the two clamping blocks 28 are mutually close to clamp and fix the electrical equipment shell, the third motor 30 drives the fourth screw rod 31 to rotate, the driving plate 4 drives one of the electrical equipment shells on the placing plate 5 to enter the heating box 2, the first motor 20 drives the first screw rod 21 to rotate, the box door 22 descends, the heating box 2 is closed, the dissipation of internal heat is reduced, the energy saving purpose is achieved, the limit of the limit rod 23 is achieved, the stability of the vertical movement of the box door 22 is improved, meanwhile, the fan 15 and the plurality of heating rods 17 work, the fan 15 blows air heated by the heating rods 17 to the surface of the electrical equipment shell through the air nozzles 14, the temperature of the electrical equipment shell is raised, the accuracy of insulation detection is improved, the temperature in the heating box 2 is conveniently detected through the temperature detector 18, when the detected temperature reaches a certain value, the fan 15 and the heating rod 17 are controlled to stop working, when the detected temperature is lower than a certain value, the fan 15 and the heating rod 17 are controlled to start working, the temperature in the heating box 2 is always kept in a specified range, during insulation detection, the side electrode 8 is in contact connection with the outer side wall of the electrical equipment shell through the first cylinder 7, the upper electrode 12 is in contact connection with the inner side wall of the electrical equipment shell through the second cylinder 9 and the third cylinder 11, then an electrode power supply is started, insulation detection of the electrical equipment shell is realized, and the detection result and data are displayed through a display screen, so that insulation detection of the electrical equipment shell can be completed.
Example two
As shown in fig. 1-3, based on the first embodiment, the electrical equipment shell insulation testing device provided by the utility model comprises a connecting plate 32, two ends of the connecting plate 32 are fixedly connected with the side walls of two placing plates 5 respectively, a fourth motor 33 is embedded and fixedly connected to the surface of a driving plate 4 and is positioned below the connecting plate 32, and the output end of the fourth motor 33 is fixedly connected with the bottom surface of the connecting plate 32.
The working principle based on the second embodiment is as follows: when one of the electrical equipment shells is detected in an insulating manner, the other electrical equipment shell to be detected is placed on the other placement plate 5 and clamped and fixed through the clamping block 28, after the detection of the one electrical equipment shell is completed, the first motor 20 drives the first screw 21 to reversely rotate, so that the box door 22 moves upwards, the heating box 2 is opened, the third motor 30 drives the fourth screw 31 to reversely rotate, the driving plate 4 drives the electrical equipment shell to move out of the heating box 2, then the fourth motor 33 drives the connecting plate 32 to rotate for one hundred eighty degrees, the positions of the two placement plates 5 are interchanged, at the moment, the electrical equipment shell to be detected is located at the position of the detected electrical equipment shell, then the operation is continued, the electrical equipment shell to be detected is detected in an insulating manner, the detected electrical equipment shell is conveniently detached from the placement plate 5 when the detection is completed, the new electrical equipment shell to be detected is replaced, the consumed time of the electrical equipment shell to be detected is reduced, and the efficiency of insulating detection work is improved.
The above-described embodiments are merely a few preferred embodiments of the present utility model, and many alternative modifications and combinations of the above-described embodiments will be apparent to those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.
Claims (6)
1. An electrical equipment housing insulation testing device, comprising: workstation (1), its characterized in that: the utility model discloses a heating device, including workstation (1), heating cabinet (2) are fixedly connected with on one side of workstation (1) surface, the top is equipped with in heating cabinet (2) and is used for carrying out the heating mechanism (3) that intensifies to electrical equipment shell, workstation (1) surface opposite side is equipped with driving plate (4), driving plate (4) top is equipped with two and places board (5), driving plate (4) surface is equipped with and is used for carrying out pivoted rotary mechanism (6) to two placing board (5).
2. The electrical equipment shell insulation test equipment according to claim 1, wherein a first air cylinder (7) is fixedly connected to one side in the heating box (2), a side electrode (8) is installed at the output end of the first air cylinder (7), a second air cylinder (9) is fixedly connected to the inner top of the heating box (2), an L-shaped connecting rod (10) is fixedly connected to the output end of the second air cylinder (9), a third air cylinder (11) is horizontally and fixedly connected to one side of the L-shaped connecting rod (10), an upper electrode (12) is installed at the output end of the third air cylinder (11), the upper electrode (12) and the side electrode (8) are electrically connected with an electrode power supply, the heating mechanism (3) comprises an annular guide pipe (13), the annular guide pipe (13) is fixedly connected to the inner top of the heating box (2), a plurality of air nozzles (14) are arranged on the bottom surface of the annular guide pipe (13), a heating box (16) is fixedly connected to the top of the heating box (2), the top of the heating box (2) is positioned on one side of the heating box (16) and fixedly connected with a fan (15), a plurality of air nozzles (16) are fixedly connected to the inner top of the heating box (16), one end of the bottom of the heating box (16) is communicated with the annular duct (13), and the temperature detectors (18) are electrically connected with the fan (15) and the heating rods (17).
3. The electrical equipment shell insulation test equipment according to claim 1, wherein one side of the heating box (2) is slidably connected with a box door (22), an opening is formed in the lower end of the box door (22) located at the opposite position of the driving plate (4), an L-shaped supporting plate (19) is fixedly connected to the top of the heating box (2) located above the box door (22), a first screw rod (21) is vertically connected to the middle end of the top of the box door (22) in a threaded mode, a first motor (20) is fixedly connected to the top of the L-shaped supporting plate (19), and the top end of the first screw rod (21) penetrates through the top surface of the L-shaped supporting plate (19) to be fixedly connected with the output end of the first motor (20).
4. The electrical equipment shell insulation test equipment according to claim 3, wherein the top surface of the box door (22) is positioned on two sides of the first screw rod (21) and is vertically and fixedly connected with a limiting rod (23), and the top ends of the two limiting rods (23) penetrate through the top of the L-shaped connecting rod (10) and are in sliding connection with the L-shaped connecting rod (10).
5. The insulation test equipment for the electrical equipment shell according to claim 1, wherein the surfaces of the two placing plates (5) are provided with driving grooves (24), two clamping blocks (28) are connected in a sliding manner in the driving grooves (24), one ends of the two clamping blocks (28) close to each other are fixedly connected with insulation pads (29), one ends of the two clamping blocks (28) located in the driving grooves (24) are respectively connected with a second screw rod (25) and a third screw rod (26) in a penetrating threaded manner, one ends of the second screw rod (25) and the third screw rod (26) close to each other are fixedly connected, the threaded directions of the second screw rod (25) and the third screw rod (26) are opposite, one ends of the second screw rod (25) away from the third screw rod (26) are rotationally connected with the inner side walls of the driving grooves (24), one sides of the placing plates (5) are fixedly connected with a second motor (27), one ends of the third screw rod (26) away from the second screw rod (25) penetrate through the side walls of the placing plates (5) and are respectively connected with a third screw rod (26), the two ends of the third screw rod (25) are fixedly connected with a fourth motor (31) are fixedly connected with one ends of the fourth screw rod (30), the fourth screw rod (31) is fixedly connected with one ends of the fourth screw rod (30), the other ends of the four screws (31) are rotationally connected with the inner side wall of the heating box (2).
6. The electrical equipment shell insulation test equipment according to claim 1, wherein the rotating mechanism (6) comprises a connecting plate (32), two ends of the connecting plate (32) are fixedly connected with the side walls of the two placing plates (5) respectively, a fourth motor (33) is fixedly connected in an embedded manner, wherein the surface of the driving plate (4) is positioned below the connecting plate (32), and the output end of the fourth motor (33) is fixedly connected with the bottom surface of the connecting plate (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321842942.5U CN220231893U (en) | 2023-07-13 | 2023-07-13 | Electrical equipment shell insulation test equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321842942.5U CN220231893U (en) | 2023-07-13 | 2023-07-13 | Electrical equipment shell insulation test equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220231893U true CN220231893U (en) | 2023-12-22 |
Family
ID=89176653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321842942.5U Active CN220231893U (en) | 2023-07-13 | 2023-07-13 | Electrical equipment shell insulation test equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220231893U (en) |
-
2023
- 2023-07-13 CN CN202321842942.5U patent/CN220231893U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201741035U (en) | Kicking thermostat tester | |
| CN201392373Y (en) | Chip electronic element aging test device | |
| CN210346577U (en) | Concentricity detection device is used in motor housing production | |
| CN2921822Y (en) | Double-cylinder thermal impact testing machine | |
| CN220231893U (en) | Electrical equipment shell insulation test equipment | |
| CN207138953U (en) | A kind of milling attachment | |
| CN214894636U (en) | High-low temperature impact test device | |
| CN214750722U (en) | Thermal simulation analysis platform for battery pack | |
| CN113608108B (en) | VPX integrated circuit board intelligent test frock | |
| CN215572844U (en) | Graphite electrode terminal surface straightness check out test set that hangs down | |
| CN219737731U (en) | Detector for detecting power failure of heating cable | |
| CN111175156A (en) | Automatic multi-head low-temperature brittleness temperature testing machine for rubber material | |
| CN216850847U (en) | High-low voltage switch cabinet convenient to overhaul | |
| CN221326668U (en) | High-temperature aging test box | |
| CN220651124U (en) | Servo driver test platform | |
| CN212932474U (en) | Metal material defect detection device | |
| CN216645833U (en) | Automobile generator test detection platform | |
| CN220473583U (en) | FCT testing device | |
| CN221281182U (en) | Switching power supply testing device | |
| CN216208135U (en) | Universal material testing machine with protection mechanism for detecting mechanical properties of materials | |
| CN211954709U (en) | Comprehensive detection device for AC/DC universal mower | |
| CN220983063U (en) | High-temperature high-pressure rain test box with high accuracy | |
| CN218658755U (en) | Operation row capable of automatically loading and unloading terminal screws of electric energy meter | |
| CN219161546U (en) | Double-station leak detection test bench | |
| CN221007061U (en) | Polypropylene film stretch-proofing flame retardant detection platform |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |