CN205449701U - Insulating material's ball pressure test supporting seat - Google Patents
Insulating material's ball pressure test supporting seat Download PDFInfo
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- CN205449701U CN205449701U CN201620237333.0U CN201620237333U CN205449701U CN 205449701 U CN205449701 U CN 205449701U CN 201620237333 U CN201620237333 U CN 201620237333U CN 205449701 U CN205449701 U CN 205449701U
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- supporting seat
- ball
- insulant
- seat
- screw
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Abstract
The utility model discloses an insulating material's ball pressure test supporting seat, supporting seat including a cylinder shape, a bottom installation base of supporting seat, the base is triangle -shaped form, and the upper end of base is provided with the three supporting legs screw of can height -adjusting using, being surveyed insulating material and placing on the up end of supporting seat, the both ends of supporting seat all are provided with at least three mounting hole, arrange about being between each mounting hole, and the both ends of supporting seat respectively set up a locating piece, the centre of locating piece is run through and is provided with two screws, and pass the screw and be provided with the screw, the locating piece passes through screw and mounting hole cooperation installation, the utility model discloses two locating pieces of taking U type groove about having increased for effective left and right sides of bearing a burden that reduces is rocked from top to bottom, but has increased height -adjusting's triangle -shaped base simultaneously below the supporting seat, is used for adjusting the horizontal position of whole supporting seat, and experimental effect is better.
Description
Technical field
This utility model relates to the ball indentation test of the insulant in electrical safety detection field associated safety examination criteria for anti-electric shock function, and the ball indentation test being specifically related to a kind of insulant supports seat.
Background technology
The safety detection standard of each electronic and electrical equipment all specifies, according to world security examination criteria IEC60695-10-2, its relevant insulant requires that the impression of test is not to be exceeded 2mm.Owing to this experimental provision needs to place in an oven according to associated temperature (such as: 75 degrees Celsius, 125 degrees Celsius) test, the temperature loss caused when oven door places tested insulant is opened in order to reduce as far as possible, testing staff is needed to complete operation as quickly as possible and oven door is shut again, but testing staff cannot well control to be placed on the Ball Pressure Tester on tested insulant and not slide or up and down, roll, additionally, baking box is in order to ensure sealing and heat-insulating property, its door all can have different types of machinery bayonet arrangement, this makes to have certain vibratory impulse when closing oven door, what this can aggravate Ball Pressure Tester rocks and extends its time rocked, result of the test can be impacted by these swag phenomenons, thus affect the accuracy of result of the test.
At present respectively detect the support seat designed by equipment supplier is all a simple cylinder, and this structure is difficult to guarantee that sample levels is placed on and supports on seat, while can not prevent the left and right of heavy burden that testing staff is placed on sample from rocking up and down.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of swag phenomenon that can to a certain degree reduce Ball Pressure Tester and the ball indentation test of the insulant of the impact of result of the test is supported seat.
This utility model is achieved through the following technical solutions: the ball indentation test of a kind of insulant supports seat, support seat including a cylindrical shape, a base is installed in the bottom of described support seat, described base triangular shape, the upper end of base is provided with three spike screws that can regulate height；Tested insulant is positioned on the upper surface supporting seat, the two ends supporting seat are provided with at least three installing hole, in being arranged above and below between each installing hole, the two ends supporting seat respectively arrange a positioning block, the centre of described locating piece is provided through two screws, screw is provided with screw, and described locating piece coordinates installation by screw with installing hole；The upper end of described support seat is Ball Pressure Tester.
As preferred technical scheme, one " U " type groove is all offered in the upper end of described locating piece, and described Ball Pressure Tester two ends are positioned in " U " type groove, and Ball Pressure Tester two ends keep balance.
As preferred technical scheme, described Ball Pressure Tester includes a support bar, and the two ends of support bar are respectively provided with a bending part, and the outboard end of bending part is respectively provided with a variable weights, and the centre of support bar arranges a briquetting.
As preferred technical scheme, the lower end of described briquetting arranges an impression ball, and impression ball is just to tested insulant.
The beneficial effects of the utility model are: (1) support of the present utility model seat uses the locating piece of two pieces of band U-type groove, and the position of this U-shaped locating piece may be designed to up-down adjustment preferably to coordinate load-bearing device, can effectively reduce the situation that the left and right of heavy burden is rocked up and down, more effectively improve the effectiveness of testing result；
(2) the height-adjustable triangle base below seat is supported, triangle has higher stability, and three spike screws can regulate height, it is hereby ensured that whole support seat places the position of acquisition level the most afterwards, guarantee that measured material sample can lie in a horizontal plane on support seat, will not occur because of inclination when load-bearing device is placed on measured material sample sliding, so that it is guaranteed that the effectiveness of testing result；
(3) off-test is begun to warm up from baking box, as a example by the common test temperature of 125 degrees Celsius, the baking box of different capacity size is generally required for more than at least 2 hours, if cannot ensure disposably to obtain effective accurately testing result and cause resurveying, resource (note: the oven power for this test is usual all at more than 1000W) will be wasted, waste the time of testing staff simultaneously, and client may be needed again to provide insulant, the impact test friendship phase, support seat of the present utility model can effectively solve these problems.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in describing below is only embodiments more of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is overall structure schematic diagram of the present utility model；
The structural representation of Fig. 2 position locating piece.
Detailed description of the invention
All features disclosed in this specification, or disclosed all methods or during step, in addition to mutually exclusive feature and/or step, all can combine by any way.
Any feature disclosed in this specification (including any accessory claim, summary and accompanying drawing), unless specifically stated otherwise, all can be by other equivalences or there is the alternative features of similar purpose replaced.I.e., unless specifically stated otherwise, an example during each feature is a series of equivalence or similar characteristics.
As shown in Figure 1, the ball indentation test of a kind of insulant of the present utility model supports seat, and including the support seat 1 of a cylindrical shape, a base 2 is installed in the bottom of described support seat 1, described base triangular shape, the upper end of base is provided with three spike screws 3 that can regulate height；Tested insulant 4 is positioned on the upper surface supporting seat 1, the two ends supporting seat 1 are provided with at least three installing hole 8, in being arranged above and below between each installing hole 8, the two ends supporting seat 1 respectively arrange a positioning block 5, the centre of described locating piece 5 is provided through two screws, screw is provided with screw 6, and described locating piece 5 coordinates installation by screw 6 with installing hole；The upper end of described support seat 1 arranges a Ball Pressure Tester.
As in figure 2 it is shown, one " U " type groove 7 is all offered in the upper end of locating piece 5, described Ball Pressure Tester two ends are positioned in " U " type groove, and Ball Pressure Tester two ends keep balance.
Ball Pressure Tester includes a support bar 9, the two ends of support bar 9 are respectively provided with a bending part 10, the outboard end of bending part 10 is respectively provided with a variable weights 11, the centre of support bar 9 arranges a briquetting 12, the lower end of briquetting arranges an impression ball 13, and impression ball 13 is just to tested insulant, by impression ball under the gravity of variable weights 11, make it produce impression on tested insulant, then complete impression test.
Wherein, the quantity that arranges of installing hole should be more than the quantity of screw, therefore can regulate the height of locating piece preferably to coordinate load-bearing device by selecting different installing holes.
The beneficial effects of the utility model are: (1) support of the present utility model seat uses the locating piece of two pieces of band U-type groove, and the position of this U-shaped locating piece may be designed to up-down adjustment preferably to coordinate load-bearing device, can effectively reduce the situation that the left and right of heavy burden is rocked up and down, more effectively improve the effectiveness of testing result；
(2) the height-adjustable triangle base below seat is supported, triangle has higher stability, and three spike screws can regulate height, it is hereby ensured that whole support seat places the position of acquisition level the most afterwards, guarantee that measured material sample can lie in a horizontal plane on support seat, will not occur because of inclination when load-bearing device is placed on measured material sample sliding, so that it is guaranteed that the effectiveness of testing result；
(3) off-test is begun to warm up from baking box, as a example by the common test temperature of 125 degrees Celsius, the baking box of different capacity size is generally required for more than at least 2 hours, if cannot ensure disposably to obtain effective accurately testing result and cause resurveying, resource (note: the oven power for this test is usual all at more than 1000W) will be wasted, waste the time of testing staff simultaneously, and client may be needed again to provide insulant, the impact test friendship phase, support seat of the present utility model can effectively solve these problems.
The above, detailed description of the invention the most of the present utility model, but protection domain of the present utility model is not limited thereto, any change expected without creative work or replacement, all should contain within protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims are limited.
Claims (4)
1. the ball indentation test of an insulant supports seat, it is characterised in that: including that the support seat of a cylindrical shape, the bottom of described support seat install a base, described base triangular shape, the upper end of base is provided with three spike screws that can regulate height；Tested insulant is positioned on the upper surface supporting seat, the two ends supporting seat are provided with at least three installing hole, in being arranged above and below between each installing hole, the two ends supporting seat respectively arrange a positioning block, the centre of described locating piece is provided through two screws, screw is provided with screw, and described locating piece coordinates installation by screw with installing hole；The upper end of described support seat arranges a Ball Pressure Tester.
The ball indentation test of insulant the most according to claim 1 supports seat, it is characterised in that: one " U " type groove is all offered in the upper end of described locating piece, and described Ball Pressure Tester two ends are positioned in " U " type groove, and Ball Pressure Tester two ends keep balance.
The ball indentation test of insulant the most according to claim 1 supports seat, it is characterized in that: described Ball Pressure Tester includes a support bar, the two ends of support bar are respectively provided with a bending part, and the outboard end of bending part is respectively provided with a variable weights, and the centre of support bar arranges a briquetting.
The ball indentation test of insulant the most according to claim 3 supports seat, it is characterised in that: the lower end of described briquetting arranges an impression ball, and impression ball is just to tested insulant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620237333.0U CN205449701U (en) | 2016-03-26 | 2016-03-26 | Insulating material's ball pressure test supporting seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620237333.0U CN205449701U (en) | 2016-03-26 | 2016-03-26 | Insulating material's ball pressure test supporting seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205449701U true CN205449701U (en) | 2016-08-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620237333.0U Active CN205449701U (en) | 2016-03-26 | 2016-03-26 | Insulating material's ball pressure test supporting seat |
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| Country | Link |
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| CN (1) | CN205449701U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107796699A (en) * | 2017-08-18 | 2018-03-13 | 浙江旭光电子科技股份有限公司 | A kind of lamp holder compression test device |
| CN110419970A (en) * | 2019-08-05 | 2019-11-08 | 浙江蓝炬星电器有限公司 | A kind of bearing device and its installation method for the installation of embedded steaming and baking box |
-
2016
- 2016-03-26 CN CN201620237333.0U patent/CN205449701U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107796699A (en) * | 2017-08-18 | 2018-03-13 | 浙江旭光电子科技股份有限公司 | A kind of lamp holder compression test device |
| CN110419970A (en) * | 2019-08-05 | 2019-11-08 | 浙江蓝炬星电器有限公司 | A kind of bearing device and its installation method for the installation of embedded steaming and baking box |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |