CN201561847U - Sanitary ware leakage detection device - Google Patents
Sanitary ware leakage detection device Download PDFInfo
- Publication number
- CN201561847U CN201561847U CN2009202656397U CN200920265639U CN201561847U CN 201561847 U CN201561847 U CN 201561847U CN 2009202656397 U CN2009202656397 U CN 2009202656397U CN 200920265639 U CN200920265639 U CN 200920265639U CN 201561847 U CN201561847 U CN 201561847U
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- cylinder
- sanitary ware
- vacuum pump
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Abstract
The utility model discloses a sanitary ware leakage detection device, which has the advantages that the power consumption is low, no water resource is consumed, the detection accuracy is high, the production efficiency is high and sanitary wares can be detected on line. A cylinder and a guide rod are installed at the upper part of the frame of the leakage detection device. The cylinder is driven by compressed air. A sealed mould is fixedly installed at the lower end part of the piston rod of the cylinder and is formed by combining an upper layer hard plate and a lower layer soft elastic plate. A vacuum pump and a control system thereof are arranged on the frame. The pumping hole of the vacuum pump is in through connection with the sealed mould through a pipe. The cylinder, the vacuum pump and the control system are controlled through an intelligent industrial computer, the vacuum degree of the sanitary wares to be detected is fed back to the computer through a precise sensor and detection results are displayed through the computer after computation.
Description
Technical field
The utility model relates to sanitary ware detection technique field, particularly a kind of sanitary ware leak test plant.
Background technology
Sanitary ware all will be hunted leak before the packing of product, to guarantee the quality of product.Described sanitary ware mainly is meant toilet, adopt the water filling leak detection to the preceding leak detection of dispatching from the factory of toilet is general, or water test is supported in title.Its operation steps is as follows: with the sealing of toilet water delivering orifice, toward toilet inner chamber topped up with water; Keep this state not wait in 2-12 hour, write down this underwater depreciation.Variation numerical value according to water seal height comes the toilet leakage situation is assessed, and water seal height changes little, and it is qualified then to be considered as, if change greatly, then is considered as defective.There is tangible weak point in above-mentioned leak detection mode: (1) is very consuming time; (2) consume great lot of water resources; (3) occupied ground is huge; (3) precision of detecting leak gas is not high, because pressure reduction is little, can't detect for little leakage; (4) labor strength is big.
Summary of the invention
The purpose of this utility model be to provide a kind of low in energy consumption, not water consumption resource, accuracy of detection height, production efficiency height, can online detection sanitary ware leak test plant.
The technical solution that the utility model proposed is such: a kind of sanitary ware leak test plant, comprise frame, sanitary ware is seated on the frame worktable, described upper rack is equipped with cylinder and guide rod, the compressed air-driven cylinder, the cylinder piston rod bottom is fixed with sealed mold, and the sealing mould is composited by the soft elastic plate of upper strata hardboard and lower floor; Also be provided with vacuum pump and control system thereof on this frame, the vacuum pump bleeding point connects with described sealed mold by pipeline and is connected; Described cylinder, vacuum pump and control system are controlled by the intelligent industrial computer, with detected sanitary ware vacuum tightness feedback to the computer, show testing result by sophisticated sensor after the computer computing.
The soft elastic plate of described sealed mold lower floor adopts high-density sponge to make.Described sophisticated sensor adopts the high precision vacuum transducer, and its resolution is better than 0.2Kpa.
Compared with prior art, the utlity model has following beneficial effect:
(1) this sanitary ware checkout equipment volume is little, and is low in energy consumption, and the water consumption resource is not simple to operate, and the automaticity height can be realized on-line automatic leak detection, alleviates working strength of workers greatly.
(2) precision of detecting leak gas height.In 25 seconds detection periods, for specification product, its vacuum is fallen value and is less than or equal to 0.4Kpa.Be no more than 70 seconds, its production efficiency height its detection time for conventional toilet.Loss is lacked more than 10 times than classic method.
This sanitary ware is applicable to: the leak detection of disjunctor toilet, split toilet, adult or children's urinal.
Description of drawings
Fig. 1 is the structural representation of the sanitary ware leak test plant of an embodiment of the utility model, is the front perspective view of this equipment shown in the figure.
Fig. 2 is the rear side stereographic map of leak test plant shown in Figure 1.
Embodiment
By following embodiment the utility model is further elaborated.
Referring to Fig. 1, shown in Figure 2, a kind of sanitary ware leak test plant is made up of frame 1, cylinder 2, guide rod 3, sealed mold 4, worktable 5, intelligent industrial computer 7, vacuum pump 8 and control system 9, high precision vacuum transducer 10.Cylinder 2 and guide rod 3 are equipped with in frame 1 top, and cylinder 2 is driven by external compressed air, and the piston-rod lower end portion of cylinder 2 and sealed mold 4 connect fixing, and 3 pairs of moulds of guide rod play the guiding role.Sealing mould 4 is composited by the soft elastic plate of upper strata hardboard and lower floor; At frame 1 rear portion vacuum pump 8 and control system 9 thereof are housed, the bleeding point of vacuum pump 8 connects by pipeline and sealed mold 4 and is connected, and high precision vacuum transducer 10 is installed on the sealed mold 4 or on the close vacuum line of sealed mold 4 ends.Described cylinder 2, vacuum pump 8 and control system 9 are controlled by intelligent industrial computer 7, and high precision vacuum transducer 10 feeds back to intelligent industrial computer 7 with the vacuum values of tested sanitary ware, after the computer computing is judged, show its testing result.Sealed mold 4 should mate with the opening of detected sanitary ware 6, is to guarantee sealing effectiveness, and the soft elastic plate of lower floor adopts high-density sponge to make.During leak detection, should be in advance other water in-out ports of tested sanitaryware be carried out plug for seal, guarantee the accuracy of testing result.
Leak detection operation to toilet to be checked is as follows: toilet 6 is delivered to this machine worktable 5 through production line, plug for seal toilet water in-out port, manually or automatically start leak test plant, sealed mold 4 is pressed to the opening and the sealing of toilet 6 under cylinder 2 piston rods drive, vacuum pump 8 and control system 9 thereof are started working, inner chamber at toilet 6 forms negative pressure, control by intelligent industrial computer 7, high precision vacuum transducer 10 is delivered to vacuum values the master controller of computer 7 in real time, computing through certain program is judged, intelligent industrial computer 7 shows final detection result with acousto-optic and text numerical value, red light is represented defective, green light is represented qualified, the leakage value of screen display correspondence.
Claims (3)
1. sanitary ware leak test plant, comprise frame, sanitary ware is seated on the frame worktable, it is characterized in that: described upper rack is equipped with cylinder and guide rod, the compressed air-driven cylinder, the cylinder piston rod bottom is fixed with sealed mold, and the sealing mould is composited by the soft elastic plate of upper strata hardboard and lower floor; Also be provided with vacuum pump and control system thereof on this frame, the vacuum pump bleeding point connects with described sealed mold by pipeline and is connected; Described cylinder, vacuum pump and control system are controlled by the intelligent industrial computer, with detected sanitary ware vacuum tightness feedback to the computer, show testing result by sophisticated sensor after the computer computing.
2. sanitary ware leak test plant according to claim 1 is characterized in that: the soft elastic plate of described sealed mold lower floor adopts high-density sponge to make.
3. sanitary ware leak test plant according to claim 1 is characterized in that: described sophisticated sensor adopts the high precision vacuum transducer, and its resolution is better than 0.2Kpa.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202656397U CN201561847U (en) | 2009-12-21 | 2009-12-21 | Sanitary ware leakage detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202656397U CN201561847U (en) | 2009-12-21 | 2009-12-21 | Sanitary ware leakage detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201561847U true CN201561847U (en) | 2010-08-25 |
Family
ID=42626995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202656397U Expired - Fee Related CN201561847U (en) | 2009-12-21 | 2009-12-21 | Sanitary ware leakage detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201561847U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102692329A (en) * | 2012-04-29 | 2012-09-26 | 上海建科检验有限公司 | Apparatus for measuring average drainage flow of toilet bowl, and method thereof |
| CN102865971A (en) * | 2012-09-06 | 2013-01-09 | 天津杰科同创科技发展有限公司 | Ceramic sanitary appliance detection system |
| CN104359636A (en) * | 2014-11-07 | 2015-02-18 | 珠海格力电器股份有限公司 | Water tank gas tightness detecting system |
| CN106197860A (en) * | 2016-07-06 | 2016-12-07 | 佛山市顺德区乐华陶瓷洁具有限公司 | A kind of ceramic pedestal pan leak-testing apparatus and method |
| CN106932149A (en) * | 2017-04-21 | 2017-07-07 | 唐山梦牌瓷业有限公司 | The automatic air leak tester of toilet seat |
| CN107063586A (en) * | 2017-04-17 | 2017-08-18 | 惠达卫浴股份有限公司 | A kind of toilet water channel sealing online detection instrument |
| CN107615036A (en) * | 2015-05-28 | 2018-01-19 | 马赫迪·哥赫德拉缇 | Water closet bolts cap |
| CN108151986A (en) * | 2018-01-24 | 2018-06-12 | 唐山梦牌瓷业有限公司 | Leakage machine in the automatic survey of toilet seat minute-pressure |
| CN110441006A (en) * | 2019-08-23 | 2019-11-12 | 广东民洁卫浴有限公司 | A kind of new process of the leak test of closestool |
| CN110470437A (en) * | 2019-08-23 | 2019-11-19 | 九牧厨卫股份有限公司 | A kind of closestool pipeline leakage detection device and detection method |
-
2009
- 2009-12-21 CN CN2009202656397U patent/CN201561847U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102692329A (en) * | 2012-04-29 | 2012-09-26 | 上海建科检验有限公司 | Apparatus for measuring average drainage flow of toilet bowl, and method thereof |
| CN102865971A (en) * | 2012-09-06 | 2013-01-09 | 天津杰科同创科技发展有限公司 | Ceramic sanitary appliance detection system |
| CN102865971B (en) * | 2012-09-06 | 2015-08-05 | 天津杰科同创科技发展有限公司 | Ceramic sanitary appliance detection system |
| CN104359636A (en) * | 2014-11-07 | 2015-02-18 | 珠海格力电器股份有限公司 | Water tank gas tightness detecting system |
| CN107615036A (en) * | 2015-05-28 | 2018-01-19 | 马赫迪·哥赫德拉缇 | Water closet bolts cap |
| CN107615036B (en) * | 2015-05-28 | 2019-12-06 | 马赫迪·哥赫德拉缇 | Bolt cap of toilet |
| CN106197860A (en) * | 2016-07-06 | 2016-12-07 | 佛山市顺德区乐华陶瓷洁具有限公司 | A kind of ceramic pedestal pan leak-testing apparatus and method |
| CN107063586A (en) * | 2017-04-17 | 2017-08-18 | 惠达卫浴股份有限公司 | A kind of toilet water channel sealing online detection instrument |
| CN106932149A (en) * | 2017-04-21 | 2017-07-07 | 唐山梦牌瓷业有限公司 | The automatic air leak tester of toilet seat |
| CN108151986A (en) * | 2018-01-24 | 2018-06-12 | 唐山梦牌瓷业有限公司 | Leakage machine in the automatic survey of toilet seat minute-pressure |
| CN110441006A (en) * | 2019-08-23 | 2019-11-12 | 广东民洁卫浴有限公司 | A kind of new process of the leak test of closestool |
| CN110470437A (en) * | 2019-08-23 | 2019-11-19 | 九牧厨卫股份有限公司 | A kind of closestool pipeline leakage detection device and detection method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100825 Termination date: 20141221 |
|
| EXPY | Termination of patent right or utility model |