CN203616211U - Ball pressure test instrument for materials of wiring box of photovoltaic module - Google Patents
Ball pressure test instrument for materials of wiring box of photovoltaic module Download PDFInfo
- Publication number
- CN203616211U CN203616211U CN201320811208.2U CN201320811208U CN203616211U CN 203616211 U CN203616211 U CN 203616211U CN 201320811208 U CN201320811208 U CN 201320811208U CN 203616211 U CN203616211 U CN 203616211U
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- shell
- ball pressure
- housing
- screw mandrel
- outside
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Abstract
The utility model relates to a ball pressure test instrument for materials of a wiring box of a photovoltaic module. The ball pressure test instrument is provided with a ceramic base and a shell, wherein a plate heater and an aluminum plate are arranged on the ceramic base in the shell in sequence from the top to the bottom; the plate heater is connected with a timer arranged outside the shell; a sample clamp, a touch sensor and a sample temperature probe are arranged on the aluminum plate; the touch sensor is connected with a controller arranged outside the shell; a temperature controller and a screw rod motor are arranged on the shell; the temperature controller is connected with an environmental temperature probe arranged at the top on the inner side of the shell; a screw rod which runs through the inside and the outside of the shell and can move up or down is arranged on the screw rod motor; a ball pressure rod capable of making contact with the touch sensor is arranged at the tail end of the screw rod. According to the ball pressure test instrument, the problems of balance of weights in a drying box and non-uniform stress of a sample in a test process are solved, an automatic control mode is adopted, and the test operation is convenient.
Description
Technical field
The utility model relates to photovoltaic component terminal box field tests, relates in particular to a kind of photovoltaic component terminal box material ball pressure tester.
Background technology
In photovoltaic component terminal box testing standard, need the material of butted line box different parts to carry out the test of ball pressure.But, in practical operation, the bulb position diameter of pressure ball is generally 5mm, keep pressure ball power to be vertically downward greater than 20N, therefore must additionally increase counterweight, but, increasing after counterweight, making counterweight in baking oven, keep balance is again a very large difficult problem, and because sample itself is also changing, therefore can cause pressure and unbalance stress, impact test.
Summary of the invention
Technical problem to be solved in the utility model is that a kind of photovoltaic component terminal box material ball pressure tester that can solve sample unbalance stress problem in test process is provided.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions: a kind of photovoltaic component terminal box material testing machine, there is ceramic base and the housing that is arranged on ceramic base outside, on described enclosure interior ceramic base, be disposed with board heating apparatus and aluminium sheet from bottom to top, described board heating apparatus is connected with the timer that is arranged on outside; On described aluminium sheet, be provided with specimen holder, touch force sensor and sample temperature probe, wherein touch force sensor is connected with the controller that is arranged on outside; On described housing, be also provided with temperature controller and screw mandrel motor, described temperature controller is connected with the environment temperature probe that is arranged on housing inside top, on described screw mandrel motor, be provided with and run through the screw mandrel that housing is inside and outside and can move up and down, the end of screw mandrel is provided with the ball pressure bar that can contact with touch force sensor.
Compared with prior art, usefulness of the present utility model is: this photovoltaic component terminal box material ball pressure tester replaces counterweight with screw mandrel motor, solve and adopted the equilibrium problem of counterweight in baking oven, test sample strain by touch force sensor, solve the problem of sample unbalance stress in test process, and this device adopts automatically and controls, and facilitates test operation.
accompanying drawing explanation:
Below in conjunction with accompanying drawing, the utility model is further illustrated.
Fig. 1 is the utility model photovoltaic component terminal box material ball pressure tester.
In figure: 1, ceramic base; 2, board heating apparatus; 3, aluminium sheet; 4, specimen holder; 5, touch force sensor; 6, ball pressure bar; 7, housing; 8, screw mandrel motor; 9, timer; 10, controller; 11, temperature controller; 12, environment temperature probe; 13, sample temperature probe.
embodiment:
Below in conjunction with the drawings and the specific embodiments, the utility model is described in detail:
A kind of photovoltaic component terminal box material testing machine shown in Fig. 1, there is ceramic base 1 and the housing 7 that is arranged on ceramic base 1 outside, on described housing 7 inner ceramic bases 1, be disposed with board heating apparatus 2 and aluminium sheet 3 from bottom to top, described board heating apparatus 2 is connected with the timer 9 that is arranged on housing 7 outsides; On described aluminium sheet 3, be provided with specimen holder 4, touch force sensor 5 and sample temperature probe 13, wherein touch force sensor 5 is connected with the controller 10 that is arranged on housing 7 outsides; On described housing 7, be also provided with temperature controller 11 and screw mandrel motor 8, described temperature controller 11 is connected with the environment temperature probe 12 that is arranged on housing 7 inside top, on described screw mandrel motor 8, be provided with and run through the screw mandrel that housing 7 is inside and outside and can move up and down, the end of screw mandrel is provided with the ball pressure bar 6 that can contact with touch force sensor 5.
Its concrete use-pattern is as follows, start tester, 8 reverse rotations of screw mandrel motor, screw mandrel drives ball pressure bar 6 bottoms higher than specimen holder 4, then puts into sample, and sample temperature probe 13 is sticked on sample, probe temperature is then set, and (guard shield material is set to 90 ℃, fixing electric body material is set to 120 ℃), board heating apparatus 2 is opened, and heats; In the time that sample temperature reaches set temperature, screw mandrel motor 8 is rotated in the forward, and screw mandrel drives ball pressure bar 6 to press to test sample; In the time that controller 10 displays temperatures equal 20N ± 0.2N, screw mandrel motor 8 stops the rotation, and changes per sample this pressure of maintenance; It is 60min that 9 times of timer are set, and in the time that 9 times of timer are greater than 60min, board heating apparatus 2 stops heating, and 8 reverse rotations of screw mandrel motor drive screw mandrel to drive ball pressure bar 6 higher than specimen holder 4, then take off sample temperature probe 13, and take out sample.
This photovoltaic component terminal box material ball pressure tester replaces counterweight with screw mandrel motor 8, solve and adopted the equilibrium problem of counterweight in baking oven, test sample strain by touch force sensor 5, the trend of the Data Control screw mandrel motor 8 gathering according to touch force sensor 5, solve the problem of sample unbalance stress in test process, and this device adopts automatically and controls, and facilitates test operation.
It is emphasized that: be only preferred embodiment of the present utility model above, not the utility model is done to any pro forma restriction, any simple modification, equivalent variations and modification that every foundation technical spirit of the present utility model is done above embodiment, all still belong in the scope of technical solutions of the utility model.
Claims (1)
1. a photovoltaic component terminal box material testing machine, it is characterized in that: there is ceramic base (1) and be arranged on the outside housing (7) of ceramic base (1), on described housing (7) inner ceramic base (1), be disposed with board heating apparatus (2) and aluminium sheet (3) from bottom to top, described board heating apparatus (2) timer (9) outside with being arranged on housing (7) is connected; On described aluminium sheet (3), be provided with specimen holder (4), touch force sensor (5) and sample temperature probe (13), wherein touch force sensor (5) controller (10) outside with being arranged on housing (7) is connected; On described housing (7), be also provided with temperature controller (11) and screw mandrel motor (8), described temperature controller (11) is connected with the environment temperature probe (12) that is arranged on housing (7) inside top, on described screw mandrel motor (8), be provided with and run through the screw mandrel that housing (7) is inside and outside and can move up and down, the end of screw mandrel is provided with the ball pressure bar (6) that can contact with touch force sensor (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320811208.2U CN203616211U (en) | 2013-12-11 | 2013-12-11 | Ball pressure test instrument for materials of wiring box of photovoltaic module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320811208.2U CN203616211U (en) | 2013-12-11 | 2013-12-11 | Ball pressure test instrument for materials of wiring box of photovoltaic module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203616211U true CN203616211U (en) | 2014-05-28 |
Family
ID=50768845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320811208.2U Expired - Fee Related CN203616211U (en) | 2013-12-11 | 2013-12-11 | Ball pressure test instrument for materials of wiring box of photovoltaic module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203616211U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107910831A (en) * | 2016-08-24 | 2018-04-13 | 合肥图腾龙机械设计有限公司 | A kind of safe cable distribution box |
| CN112683431A (en) * | 2020-12-17 | 2021-04-20 | 大连理工大学 | Novel T-Bar device capable of simultaneously measuring suction force and resistance force borne by T-Bar |
-
2013
- 2013-12-11 CN CN201320811208.2U patent/CN203616211U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107910831A (en) * | 2016-08-24 | 2018-04-13 | 合肥图腾龙机械设计有限公司 | A kind of safe cable distribution box |
| CN107910831B (en) * | 2016-08-24 | 2019-09-20 | 盐城市科恒达材料有限公司 | A kind of highly-safe cable distribution box |
| CN112683431A (en) * | 2020-12-17 | 2021-04-20 | 大连理工大学 | Novel T-Bar device capable of simultaneously measuring suction force and resistance force borne by T-Bar |
| CN112683431B (en) * | 2020-12-17 | 2021-10-15 | 大连理工大学 | T-Bar device capable of simultaneously measuring suction force and resistance force borne by T-Bar |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170120 Address after: 225312 Jiangsu Province, Taizhou City Hailing Jiulong Town Yaojia Road No. 9 Building 2 Patentee after: Taizhou Zhongsheng sunshine Amperex Technology Limited Address before: Kowloon Taiwan Industrial Park in Jiangsu city of Taizhou province Yaojia road 225312 Patentee before: Taitong Taizhou Industry Co., Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 225312 Jiangsu Province, Taizhou City Hailing Jiulong Town Yaojia Road No. 1 Patentee after: Sun Sheng Amperex Technology Limited Address before: 225312 Jiangsu Province, Taizhou City Hailing Jiulong Town Yaojia Road No. 9 Building 2 Patentee before: Taizhou Zhongsheng sunshine Amperex Technology Limited |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140528 Termination date: 20191211 |