CN204831736U - Mould water -cooling pipeline equipment - Google Patents
Mould water -cooling pipeline equipment Download PDFInfo
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- CN204831736U CN204831736U CN201520623008.3U CN201520623008U CN204831736U CN 204831736 U CN204831736 U CN 204831736U CN 201520623008 U CN201520623008 U CN 201520623008U CN 204831736 U CN204831736 U CN 204831736U
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- mould water
- cooled pipeline
- connecting elements
- main line
- mould
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Abstract
The utility model discloses a mould water -cooling pipeline equipment, including compressed air input unit and quick change sealing unit, compressed air input unit includes air supply, main line and at least one branch pipeline, the air supply is connected with the air inlet of main line through the first connecting elements of ventilating, divide the pipeline to include ooff valve and manometer, the one end of ooff valve is ventilated the connecting elements through the second and is connected with the gas outlet of main line, and the other end of ooff valve is ventilated the connecting elements through the third and is connected with the one end of manometer, mould water -cooling pipeline respectively, quick change sealing unit is connected with the other end of mould water -cooling pipeline. The utility model discloses can whether leak on short -term test play mould water -cooled tube way.
Description
Technical field
The utility model belongs to leak detecting device, is specifically related to a kind of mould water-cooled pipeline leak detecting device.
Background technology
Along with deepening continuously of mould Water Cooling Technology research, mould water-cooled can improve the internal soundness of product on the one hand, and mould water-cooled also can shorten the productive temp of product on the other hand.So increasing producer starts to attempt Water Cooling Technology to be applied on casting mould, but whether the water-cooled pipeline how detecting mould leaks becomes everybody problem in the urgent need to address, because once mould water-cooled pipeline leaks, greater risk will be brought in production, even explode.
Existing detection method is arranged on equipment by mould, produces front opening mold cooling water, determines whether the cooling water pipe on mould leaks by the fluctuations in discharge situation of observing mold cooling water.But this Measures compare is clumsy, once find to leak, just needs mould to disassemble from equipment, delay production.
Therefore, be necessary to develop a kind of new mould water-cooled pipeline leak detecting device.
Summary of the invention
The purpose of this utility model is to provide a kind of mould water-cooled pipeline leak detecting device, can detect whether mould water-cooled pipeline leaks fast.
Mould water-cooled pipeline leak detecting device described in the utility model, comprises pressurized air input block and quick change sealing unit;
Described pressurized air input block comprises source of the gas, main line and at least one branch pipeline;
Described source of the gas is connected with the air intake opening of main line by the first ventilation connecting elements;
Described branch pipeline comprises switch valve and tensimeter, and one end of described switch valve is connected with the gas outlet of main line by the second ventilation connecting elements, and the other end of switch valve is connected with one end of tensimeter, mould water-cooled pipeline respectively by the 3rd ventilation connecting elements;
Described quick change sealing unit is connected with the other end of mould water-cooled pipeline.
Further, described first ventilation connecting elements is the first hydraulic quick coupler.
Further, described second ventilation connecting elements is the first jointing.
Further, described 3rd ventilation connecting elements comprises the second jointing, threeway and the second hydraulic quick coupler, the first end of described threeway is connected with tensimeter, second end of threeway is connected with switch valve by the second jointing, and the 3rd end of threeway is connected with mould water-cooled pipeline by the second hydraulic quick coupler.
Further, described quick change sealing unit comprises the 3rd hydraulic quick coupler and plug, and described plug is connected with mould water-cooled pipeline by the 3rd hydraulic quick coupler.
Further, also comprise handle, described handle takes the shape of the letter U, and its two ends are connected with main line respectively by web joint bolt.
The beneficial effects of the utility model: the present invention is easy to use, quick, are used in mold repair district, and safeguard at mould and completely can carry out Leak Detection, dependable performance, and using method is simple, use cost is cheap, and detection efficiency is higher.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model (comprising mould water-cooled pipeline);
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the vertical view of Fig. 1.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Mould water-cooled pipeline leak detecting device as shown in Figure 1, comprises pressurized air input block and quick change sealing unit.
As shown in Figure 1, described pressurized air input block comprises source of the gas (not shown), main line 14 and at least one branch pipeline, and the quantity of branch pipeline is arranged according to the actual requirements.
As depicted in figs. 1 and 2, described source of the gas is connected with the air intake opening of main line 14 by the first ventilation connecting elements.Described branch pipeline comprises switch valve 8 and tensimeter 6, one end of described switch valve 8 is connected with the gas outlet of main line 14 by the second ventilation connecting elements, when branch pipeline is multiple, the quantity of the gas outlet on main line 14 is identical with the quantity of branch pipeline, so that detect many group mould water-cooled pipelines 3 simultaneously simultaneously, object improves detection efficiency.The other end of switch valve 8 is connected with one end of tensimeter 6, mould water-cooled pipeline 3 respectively by the 3rd ventilation connecting elements, and the other end of mould water-cooled pipeline 3 is connected with quick change sealing unit, seals with quick change sealing unit; When switch valve 8 cuts out, the gas that can be sealed in mould water-cooled pipeline 3 by quick change sealing unit is not leaked.
As shown in Figures 2 and 3, described in the present embodiment, the first ventilation connecting elements is the first hydraulic quick coupler 10.Described second ventilation connecting elements is the first jointing 9.Described 3rd ventilation connecting elements comprises the second jointing 7, threeway 5 and the second hydraulic quick coupler 4, the first end of described threeway 5 is connected with tensimeter 6, second end of threeway 5 is connected with switch valve 8 by the second jointing 7, and the 3rd end of threeway 5 is connected with mould water-cooled pipeline 3 by the second hydraulic quick coupler 4.Described quick change sealing unit comprises the 3rd hydraulic quick coupler 2 and plug 1, and described plug 1 is connected with mould water-cooled pipeline 3 by the 3rd hydraulic quick coupler 2.
As shown in Figure 1, mould water-cooled pipeline leak detecting device described in the utility model also comprises handle 13, and described handle 13 takes the shape of the letter U, and its two ends are connected with main line 14 respectively by web joint 12 bolt 11, are easy to carry.
As shown in Figure 1, utilize mould water-cooled pipeline leak detecting device described in the utility model to carry out Leak Detection process to mould water-cooled pipeline 3 to be: after mould is safeguarded, mould water-cooled pipeline leak detecting device and mould water-cooled pipeline 3 are connected, open switch valve 8, source of the gas is accessed in main line 14, flow into after branch pipeline in mould water-cooled pipeline 3.After logical pressurized air 1min, closing switch valve 8, now each mould water-cooled pipeline 3 just forms the closed cavity that has pressure respectively, makes the tensimeter 6 in corresponding branch pipeline have certain pressure index.Leave standstill 10min, whether the pressure index observing tensimeter 6 has skew, as pressure index remains without step-down, this group mould water-cooled pipeline 3 No leakage is then described, if pressure index reduces, then illustrate that this group mould water-cooled pipeline 3 has leakage, need the detection carrying out mould and water pipe to safeguard and change.
Claims (6)
1. a mould water-cooled pipeline leak detecting device, is characterized in that: comprise pressurized air input block and quick change sealing unit;
Described pressurized air input block comprises source of the gas, main line (14) and at least one branch pipeline;
Described source of the gas is connected with the air intake opening of main line (14) by the first ventilation connecting elements;
Described branch pipeline comprises switch valve (8) and tensimeter (6), one end of described switch valve (8) is connected with the gas outlet of main line (14) by the second ventilation connecting elements, and the other end of switch valve (8) is connected with one end of tensimeter (6), mould water-cooled pipeline (3) respectively by the 3rd ventilation connecting elements;
Described quick change sealing unit is connected with the other end of mould water-cooled pipeline (3).
2. mould water-cooled pipeline leak detecting device according to claim 1, is characterized in that: described first ventilation connecting elements is the first hydraulic quick coupler (10).
3. mould water-cooled pipeline leak detecting device according to claim 1 and 2, is characterized in that: described second ventilation connecting elements is the first jointing (9).
4. mould water-cooled pipeline leak detecting device according to claim 1 and 2, it is characterized in that: described 3rd ventilation connecting elements comprises the second jointing (7), threeway (5) and the second hydraulic quick coupler (4), the first end of described threeway (5) is connected with tensimeter (6), second end of threeway (5) is connected with switch valve (8) by the second jointing (7), and the 3rd end of threeway (5) is connected with mould water-cooled pipeline (3) by the second hydraulic quick coupler (4).
5. mould water-cooled pipeline leak detecting device according to claim 1 and 2, it is characterized in that: described quick change sealing unit comprises the 3rd hydraulic quick coupler (2) and plug (1), described plug (1) is connected with mould water-cooled pipeline (3) by the 3rd hydraulic quick coupler (2).
6. mould water-cooled pipeline leak detecting device according to claim 1 and 2, is characterized in that: also comprise handle (13), described handle takes the shape of the letter U, and its two ends are connected with main line (14) respectively by web joint (12) bolt (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520623008.3U CN204831736U (en) | 2015-08-18 | 2015-08-18 | Mould water -cooling pipeline equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520623008.3U CN204831736U (en) | 2015-08-18 | 2015-08-18 | Mould water -cooling pipeline equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204831736U true CN204831736U (en) | 2015-12-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520623008.3U Active CN204831736U (en) | 2015-08-18 | 2015-08-18 | Mould water -cooling pipeline equipment |
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| CN (1) | CN204831736U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106248319A (en) * | 2016-08-30 | 2016-12-21 | 江苏风和医疗器材有限公司 | Perforator air-tightness detection method |
| CN106338370A (en) * | 2016-08-30 | 2017-01-18 | 江苏风和医疗器材有限公司 | Airtightness detector for puncturing device |
| CN109883626A (en) * | 2019-01-28 | 2019-06-14 | 北京铂阳顶荣光伏科技有限公司 | A kind of water route detection device, device and method |
| CN114486104A (en) * | 2022-01-26 | 2022-05-13 | 中家院（北京）检测认证有限公司 | System and method for detecting sealing performance of refrigerating device and storage medium |
-
2015
- 2015-08-18 CN CN201520623008.3U patent/CN204831736U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106248319A (en) * | 2016-08-30 | 2016-12-21 | 江苏风和医疗器材有限公司 | Perforator air-tightness detection method |
| CN106338370A (en) * | 2016-08-30 | 2017-01-18 | 江苏风和医疗器材有限公司 | Airtightness detector for puncturing device |
| CN109883626A (en) * | 2019-01-28 | 2019-06-14 | 北京铂阳顶荣光伏科技有限公司 | A kind of water route detection device, device and method |
| CN114486104A (en) * | 2022-01-26 | 2022-05-13 | 中家院（北京）检测认证有限公司 | System and method for detecting sealing performance of refrigerating device and storage medium |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210810 Address after: 400025 floor 2, building 2, No. 3, Chuangfu Road, Jiangbei District, Chongqing Patentee after: Chongqing Jiangbei Intellectual Property Operation Co.,Ltd. Address before: 400023, No. 260, Jianxin East Road, Jiangbei District, Chongqing Patentee before: Chongqing Changan Automobile Co.,Ltd. |