CN217820667U - High pressure resistant test machine of multinomial mesh commonality - Google Patents
High pressure resistant test machine of multinomial mesh commonality Download PDFInfo
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- CN217820667U CN217820667U CN202221031599.1U CN202221031599U CN217820667U CN 217820667 U CN217820667 U CN 217820667U CN 202221031599 U CN202221031599 U CN 202221031599U CN 217820667 U CN217820667 U CN 217820667U
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Abstract
The utility model belongs to the high pressure resistant test field, in particular to a multi-project universal high pressure resistant test machine, which comprises a frame, a placing platform, a mounting platform, an upper jig and a lower jig; the two sides of the middle part of the machine frame are provided with a placing platform, the inside of the top end of the machine frame is provided with a testing mechanism, a notch is formed in the middle of the rack, and an upper jig and a lower jig are arranged in the notch; the lower jig comprises a mounting plate, a positioning pin hole, a mounting hole and a copper electrode plate; the mounting plate is characterized in that positioning pin holes are formed in four corners of the surface of the mounting plate, positioning pin shafts are arranged in the positioning pin holes, the mounting plate is fixed at the bottom end inside the notch through the positioning pin shafts, guide sleeves are symmetrically formed in the surface of the mounting plate, a plurality of mounting holes are formed in the surface of the mounting plate, a glass fiber plate is arranged on the surface of each mounting hole, the glass fiber plate is provided with a copper electrode plate, and the upper jig comprises a lifting plate, a guide pillar and a test pressing block; and a plurality of test pressing blocks are arranged on the surface of the lifting plate corresponding to the copper electrode plates.
Description
Technical Field
The utility model relates to a high pressure resistant test field specifically is a high pressure resistant test machine of multinomial mesh commonality.
Background
After the PC insulation sheet is produced, in order to ensure the insulation performance of each insulation sheet, a 100% high voltage resistant detection process is required, the process is required to be placed between an upper copper electrode and a lower copper electrode through the insulation sheet, high voltage of 3.6KV is applied, pressure is maintained for 3 seconds, and if the insulation sheet is not broken down by high voltage, the insulation performance of the insulation sheet is considered to meet the standard requirement.
Because the size of each product is different, the size of the equipment is also different, and in the process of equipment development in the years, the problems encountered at present are summarized:
a. each project needs to develop high-voltage-resistant test equipment independently, and the equipment development period is long;
b. each project needs to develop a whole set of high-voltage-resistant equipment, so that the equipment cost is high;
c. each item of equipment needs to be matched with special standard test equipment, so that the standard test equipment is purchased in a large quantity, and the equipment is wasted;
based on the above problems, after the internal team discussion, it is decided to develop a multi-project universal high voltage resistant device to solve the above difficulties and problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high pressure resistant test machine of multinomial project commonality to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a multi-project universal high-pressure resistant testing machine comprises a machine frame, a placing platform, an installation platform, an upper jig and a lower jig; the two sides of the middle part of the frame are provided with a placing platform, the inside of the top end of the frame is provided with a testing mechanism, a notch is formed in the middle of the rack, and an upper jig and a lower jig are arranged in the notch; the lower jig comprises a mounting plate, a positioning pin hole, a mounting hole and a copper electrode plate; the device comprises an installation plate, a plurality of guide sleeves, a plurality of installation holes, a glass fiber plate, a copper electrode plate and an upper jig, wherein the four corners of the surface of the installation plate are provided with positioning pin holes, positioning pin shafts are arranged in the positioning pin holes, the installation plate is fixed at the bottom end inside a notch through the positioning pin shafts, the surface of the installation plate is symmetrically provided with the guide sleeves, the surface of the installation plate is provided with a plurality of installation holes, the surface of each installation hole is provided with the glass fiber plate, the glass fiber plate is provided with the copper electrode plate, and the upper jig comprises a lifting plate, a guide pillar and a test pressing block; and a plurality of test pressing blocks are arranged on the surface of the lifting plate corresponding to the copper electrode plates.
Preferably, the surface of the lifting plate is fixedly connected with a piston rod, the top end of the piston rod is fixedly connected with the output end of the testing mechanism, and the bottom surface of the lifting plate is provided with a guide pillar corresponding to the guide sleeve, and the guide pillar is vertically arranged.
Preferably, the placing platform comprises a placing plate, a first extending plate and a telescopic rod; the placing plate is horizontally arranged on the side face of the middle part of the rack, and one end of the placing plate is hinged with the rack.
Preferably, the bottom surface of the placing plate is symmetrically provided with a first extending plate, the side surface of the bottom end of the rack is symmetrically provided with a second extending plate, and a telescopic rod is arranged between the first extending plate and the second extending plate.
Preferably, the two ends of the telescopic rod are connected with the first extending plate and the second extending plate through a first connecting pin shaft and a second connecting pin shaft respectively.
Preferably, the telescopic rod comprises a telescopic sleeve rod and a telescopic round rod; the bottom end of the telescopic round rod is located inside the telescopic sleeve rod, and the telescopic round rod is connected with the telescopic sleeve rod in a sliding mode.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a set up guide pillar and guide pin bushing for can stretch into in the guide pin bushing by the guide pillar when high pressure resistant test at every turn, thereby guaranteed the accuracy of test at every turn, improve test quality, be well carrier through setting up the glass fiber board again, thereby can be when testing the copper electrode slice of difference, need not to change the mounting panel, realized the commonality of equipment.
Drawings
FIG. 1 is a schematic view of the overall three-dimensional structure of the present invention;
fig. 2 is an overall front view of the present invention;
fig. 3 is a schematic structural view of the lower jig of the present invention;
fig. 4 is a schematic structural view of the upper jig of the present invention.
In the figure: 1. a frame; 2. placing a platform; 3. a testing mechanism; 4. a notch; 5. a lower jig; 6. mounting a plate; 7. a positioning pin hole; 8. a guide sleeve; 9. mounting holes; 10. a glass fiber board; 11. a copper electrode sheet; 12. mounting a jig; 13. a lifting plate; 14. a piston rod; 15. a guide post; 16. testing the pressing block; 17. placing a plate; 18. a first extension plate; 19. a second extension plate; 20. a telescopic loop bar; 21. a telescopic round bar; 22. a first connecting pin shaft; 23. and a second connecting pin shaft.
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.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.
Referring to fig. 1-4, the present invention provides a technical solution: a multi-project universal high-pressure resistant testing machine comprises a frame 1, a placing platform 2, a mounting platform, an upper jig 12 and a lower jig 5; the testing device is characterized in that placing platforms 2 are arranged on two sides of the middle of the rack 1, a testing mechanism 3 is arranged inside the top end of the rack 1, a notch 4 is formed in the middle of the rack 1, and an upper jig 12 and a lower jig 5 are arranged in the notch 4; the lower jig 5 comprises a mounting plate 6, a positioning pin hole 7, a mounting hole 9 and a copper electrode plate 11; positioning pin holes 7 are formed in four corners of the surface of the mounting plate 6, positioning pin shafts are arranged in the positioning pin holes 7, the mounting plate 6 is fixed to the bottom end inside the notch 4 through the positioning pin shafts, guide sleeves 8 are symmetrically formed in the surface of the mounting plate 6, a plurality of mounting holes 9 are formed in the surface of the mounting plate 6, glass fiber plates 10 are arranged on the surfaces of the mounting holes 9, copper electrode plates 11 are arranged on the glass fiber plates 10, and the upper jig 12 comprises a lifting plate 13, guide pillars 15 and a test pressing block 16; and a plurality of test pressing blocks 16 are arranged on the surface of the lifting plate 13 at positions corresponding to the copper electrode plates 11.
Further, a piston rod 14 is fixedly connected to the surface of the lifting plate 13, the top end of the piston rod 14 is fixedly connected with the output end of the testing mechanism 3, a guide pillar 15 is arranged at a position, corresponding to the guide sleeve 8, on the bottom surface of the lifting plate 13, and the guide pillar 15 is arranged vertically.
Further, the placing platform 2 comprises a placing plate 17, a first extending plate 18 and a telescopic rod; the placing plate 17 is horizontally arranged on the side face of the middle part of the rack 1, and one end of the placing plate 17 is hinged with the rack 1.
Further, a first extension plate 18 is symmetrically arranged on the bottom surface of the placing plate 17, a second extension plate 19 is symmetrically arranged on the side surface of the bottom end of the rack 1, and a telescopic rod is arranged between the first extension plate 18 and the second extension plate 19.
Furthermore, two ends of the telescopic rod are respectively connected with the first extension plate 18 and the second extension plate 19 through a first connecting pin 22 and a second connecting pin 23.
Further, the telescopic rod comprises a telescopic sleeve rod 20 and a telescopic round rod 21; the bottom end of the telescopic round rod 21 is located inside the telescopic loop bar 20, and the telescopic round rod 21 is slidably connected with the telescopic loop bar 20.
The working principle is as follows: the utility model provides a multi-project universal high pressure resistant testing machine, which comprises a frame 1, a placing platform 2, a mounting platform, an upper jig 12 and a lower jig 5; the testing mechanism 3 is arranged at the top end of the machine frame 1, the testing mechanism 3 is fixedly connected with the piston rod 14, the testing mechanism 3 drives the piston rod 14 to extend out, so that the lifting plate 13 moves downwards, a testing pressing block 16 is arranged at the position, corresponding to the position of the copper electrode plate 11, on the surface of the lifting plate 13, the testing pressing block 16 extrudes the copper electrode plate 11 when the lifting plate 13 moves downwards, so that high-pressure resistance testing is realized, guide posts 15 are arranged on two sides of the bottom surface of the lifting plate 13, guide sleeves 8 are correspondingly arranged on the surface of the mounting plate 6, and through the matching use of the guide posts 15 and the guide sleeves 8, the positions of the testing pressing block 16 and the copper electrode plate 11 can be ensured to correspond accurately, so that the testing precision and the testing quality are improved;
the copper electrode plate 11 in the device is arranged on the surface of the glass fiber plate 10, and the sizes of the glass fiber plate 10 and the mounting hole 9 of the mounting plate 6 are unchanged, so that the mounting plate 6 does not need to be changed when the copper electrode plates 11 with different sizes are tested, and the universal purpose is realized;
the two sides of the rack 1 are provided with placing platforms 2, and each placing platform 2 comprises a placing plate 17, a first extending plate 18 and a telescopic rod; use through the cooperation of telescopic link, first extension board 18, second extension board 19, first connecting pin axle 22 and second connecting pin axle 23 and can rotate placing board 17, place board 17 and be used for depositing copper electrode piece 11 to after the rotation finishes, the accessible is screwed first connecting pin axle 22 and second connecting pin axle 23 and is made to place board 17 and fix convenient to use person's use.
It is worth noting that: the whole device realizes control over the device through the master control button, and because the device matched with the control button is common equipment, the device belongs to the prior common knowledge technology, and the electrical connection relation and the specific circuit structure of the device are not described any more.
It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a resistant high pressure test machine of multinomial project commonality which characterized in that: comprises a frame (1), a placing platform (2), an installation platform, an upper jig (12) and a lower jig (5); the testing device is characterized in that placing platforms (2) are arranged on two sides of the middle of the rack (1), a testing mechanism (3) is arranged inside the top end of the rack (1), a notch (4) is formed in the middle of the rack (1), and an upper jig (12) and a lower jig (5) are arranged in the notch (4); the lower jig (5) comprises a mounting plate (6), a positioning pin hole (7), a mounting hole (9) and a copper electrode plate (11); positioning pin holes (7) are formed in four corners of the surface of the mounting plate (6), positioning pin shafts are arranged in the positioning pin holes (7), the mounting plate (6) is fixed to the bottom end inside the notch (4) through the positioning pin shafts, guide sleeves (8) are symmetrically arranged on the surface of the mounting plate (6), a plurality of mounting holes (9) are formed in the surface of the mounting plate (6), glass fiber plates (10) are arranged on the surfaces of the mounting holes (9), copper electrode plates (11) are arranged on the glass fiber plates (10), and the upper jig (12) comprises a lifting plate (13), guide pillars (15) and test pressing blocks (16); and a plurality of test pressing blocks (16) are arranged on the surface of the lifting plate (13) corresponding to the position of the copper electrode plate (11).
2. A multi-project versatile high pressure resistant test machine as claimed in claim 1, characterized in that: the surface of the lifting plate (13) is fixedly connected with a piston rod (14), the top end of the piston rod (14) is fixedly connected with the output end of the testing mechanism (3), a guide pillar (15) is arranged at the position, corresponding to the guide sleeve (8), of the bottom surface of the lifting plate (13), and the guide pillar (15) is vertically arranged.
3. A multi-project versatile high pressure resistant test machine as claimed in claim 1, characterized in that: the placing platform (2) comprises a placing plate (17), a first extending plate (18) and a telescopic rod; the placing plate (17) is horizontally arranged on the side face of the middle of the rack (1), and one end of the placing plate (17) is hinged with the rack (1).
4. A multi-project versatile high pressure resistant test machine according to claim 3, characterized in that: the bottom surface of the placing plate (17) is symmetrically provided with first extending plates (18), the side surface of the bottom end of the rack (1) is symmetrically provided with second extending plates (19), and telescopic rods are arranged between the first extending plates (18) and the second extending plates (19).
5. The multi-project generic high pressure resistant test machine of claim 4, characterized in that: the two ends of the telescopic rod are respectively connected with the first extension plate (18) and the second extension plate (19) through a first connecting pin shaft (22) and a second connecting pin shaft (23).
6. The multi-project generic high pressure resistant test machine of claim 5, characterized by: the telescopic rod comprises a telescopic sleeve rod (20) and a telescopic round rod (21); the bottom end of the telescopic round rod (21) is positioned inside the telescopic sleeve rod (20), and the telescopic round rod (21) is connected with the telescopic sleeve rod (20) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221031599.1U CN217820667U (en) | 2022-04-29 | 2022-04-29 | High pressure resistant test machine of multinomial mesh commonality |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221031599.1U CN217820667U (en) | 2022-04-29 | 2022-04-29 | High pressure resistant test machine of multinomial mesh commonality |
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| Publication Number | Publication Date |
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| CN217820667U true CN217820667U (en) | 2022-11-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221031599.1U Active CN217820667U (en) | 2022-04-29 | 2022-04-29 | High pressure resistant test machine of multinomial mesh commonality |
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| CN (1) | CN217820667U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117434405A (en) * | 2023-12-01 | 2024-01-23 | 江苏希波电气科技有限公司 | Cable partial discharge test platform test system and test process thereof |
-
2022
- 2022-04-29 CN CN202221031599.1U patent/CN217820667U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117434405A (en) * | 2023-12-01 | 2024-01-23 | 江苏希波电气科技有限公司 | Cable partial discharge test platform test system and test process thereof |
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