CN107626673B - 120 valve accessory washs basket - Google Patents
120 valve accessory washs basket Download PDFInfo
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- CN107626673B CN107626673B CN201710936778.7A CN201710936778A CN107626673B CN 107626673 B CN107626673 B CN 107626673B CN 201710936778 A CN201710936778 A CN 201710936778A CN 107626673 B CN107626673 B CN 107626673B
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- positioning
- studs
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- cleaning basket
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- 238000004140 cleaning Methods 0.000 claims abstract description 76
- 238000009826 distribution Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 8
- 238000004506 ultrasonic cleaning Methods 0.000 abstract description 7
- 239000010410 layer Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- 239000003973 paint Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention provides a 120 valve fitting cleaning basket which comprises a flat-bottom cleaning basket body, wherein a first positioning stud, a second positioning stud, a third positioning stud, a fourth positioning stud, a fifth positioning stud and a row of positioning grooves for positioning a piston rod are sequentially and parallelly arranged at the bottom of the cleaning basket body, the five positioning studs in the first positioning stud are arranged in one-to-one correspondence with the five positioning studs in the second positioning stud, the five positioning studs in the third positioning stud are arranged in one-to-one correspondence with the five positioning studs in the fourth positioning stud, the fifth positioning stud comprises six positioning studs, three groups of positioning grooves are respectively used for fixing three piston rods, a top cover is arranged at the upper end of the cleaning basket body, and pressing points are distributed at the lower side of the top cover. The ultrasonic cleaning device solves the problems that the ultrasonic cleaning effect of valve fittings in the existing railway industry is poor and the expected cleaning effect is not achieved. The invention belongs to the technical field of cleaning of small valves.
Description
Technical Field
The invention relates to a valve cleaning basket, and belongs to the field of valve cleaning in the railway industry.
Background
The ultrasonic frequency of the ultrasonic cleaner commonly used for the valve fittings of the common railway freight car is 28000HZ, the emission frequency is 20 HZ-30 HZ, the power density is more than 0.35W/cm, and under the action of the parameter, the cleaning time of about 10 minutes can clean paint, small particles with good adhesion and the like on the surface of the fittings in the ultrasonic vibration area directly. However, the ultrasonic cleaning process has a wrong area in the process of cleaning the valve fittings of the railway freight car, such as the distance between the fittings and an ultrasonic transmitter, the loss of ultrasonic energy caused by a large amount of dirt at the bottom of a cleaning tank in the middle and later period of changing water once every workday, the damage of the ultrasonic energy caused by factors such as vertical multi-layer stacking cleaning of the fittings, the multi-layer storage of the fittings in a cleaning basket and the like, so that the ultrasonic cleaning effect is greatly reduced, the expected cleaning effect is not achieved, and the parts with very few dirt are polluted.
Disclosure of Invention
The invention aims at: the 120 valve accessory cleaning basket is provided to solve the problems that the ultrasonic cleaning effect of valve accessories in the existing railway industry is poor and the expected cleaning effect is not achieved.
In order to solve the above problems, a cleaning basket for a valve fitting is proposed, which comprises a flat-bottom cleaning basket body, wherein a first positioning stud, a second positioning stud, a third positioning stud, a fourth positioning stud, a fifth positioning stud and a row of positioning grooves for positioning a piston rod are sequentially and parallelly arranged at the bottom of the cleaning basket body, the five positioning studs in the first positioning stud are arranged in one-to-one correspondence with the five positioning studs in the second positioning stud, the five positioning studs in the third positioning stud are arranged in one-to-one correspondence with the five positioning studs in the fourth positioning stud, the fifth positioning stud comprises six positioning studs, three groups of positioning grooves are respectively used for fixing three piston rods, a top cover is arranged at the upper end of the cleaning basket body, and pressure points are distributed at the lower side of the top cover.
In the 120-valve fitting cleaning basket, the positioning studs are of a convex structure, the overall height is 30mm, and the heights of the boss at the bottom and the boss at the top are 15mm;
in the 120-valve fitting cleaning basket, two parallel positioning grooves are arranged in each group of positioning grooves in a right opposite mode, the height of each positioning groove is 30mm, and a notch is formed in the upper end of each positioning groove, wherein the width of each of the two notches in the first group of positioning grooves is 11mm, the depth of each of the two notches is 15mm, the distance between the two positioning grooves is 47mm, the width and the depth of each of the two notches in the second group of positioning grooves are 13mm, the width of each of the other notch is 17mm, the depth of each of the two positioning grooves is 15mm, the distance between the two positioning grooves is 44mm, the width of each of the notches in the third group of positioning grooves is 24mm, the depth of each of the two positioning grooves is 15mm, the width of each of the other notch is 29mm, the depth of each of the two positioning grooves is 15mm, and the distance between the two positioning grooves is 114mm;
in the 120-valve fitting cleaning basket, the cleaning basket body is a square groove body, the five-row positioning stud and the one-row positioning groove are arranged along the length direction of the cleaning basket body, the distance between the second-row positioning stud and the first-row positioning stud is 88mm, and the distance between the fourth-row positioning stud and the third-row positioning stud is 150mm;
in order to make the structure more compact, the spacing between two adjacent positioning studs in the first row of positioning studs is 167mm, 124mm, 95mm and 168mm in sequence, the spacing between two adjacent positioning studs in the second row of positioning studs is 148mm, 165mm, 73mm and 65mm in sequence, the spacing between two adjacent positioning studs in the third row of positioning studs is 172mm, 155mm, 120mm and 68mm in sequence, the distribution of the positioning studs in the fourth row of positioning studs is the same as that of the positioning studs in the third row of positioning studs, the spacing between two adjacent positioning studs in the fifth row of positioning studs is 100 mm, 88mm, 73mm, 70 mm and 52mm in sequence, the fourth positioning studs in the second positioning studs are eccentric by 6mm towards the direction of the first positioning studs, the first positioning studs and the second positioning studs in the fourth positioning studs are eccentric by 6mm towards the direction of the third positioning studs, the fourth positioning studs in the third positioning studs and the fourth positioning studs in the fourth positioning studs are eccentric by 11mm towards the opposite direction, and the fifth positioning studs in the third positioning studs and the fourth positioning studs are eccentric by 59mm towards the opposite direction;
as a further preferable structure, in order to make the whole structure more compact and save space, the distances between the positioning studs at the two ends in the first row of positioning studs and the side wall of the cleaning basket body are 76mm and 30mm respectively, the distances between the positioning studs at the two ends in the second row of positioning studs and the side wall of the cleaning basket body are 76mm and 133mm respectively, the distances between the positioning studs at the two ends in the third row of positioning studs and the side wall of the cleaning basket body are 91mm and 54mm respectively, and the distances between the positioning studs at the two ends in the fifth row of positioning studs and the side wall of the cleaning basket body are 58mm and 219mm respectively;
as a further preferred structure, in order to make the overall structure more compact and save space, the first positioning stud is spaced apart from the side wall of the cleaning basket body by 23mm in the width direction of the cleaning basket body, the third positioning stud is spaced apart from the second positioning stud by 37mm, the fifth positioning stud is spaced apart from the fourth positioning stud by 52mm, and the one-position positioning groove is spaced apart from the fifth positioning stud and the side wall of the cleaning basket body by 58mm and 32mm, respectively.
Compared with the prior art, the invention has the following advantages:
as the ultrasonic wave propagates the energy loss in the solid greatly, for the accessory that stacks of multilayer, after the ultrasonic wave shakes and washes the accessory bottom surface of the bottommost layer, pass the first layer accessory and act on the lower surface of the second layer accessory, through the experiment, the lower surface of the second layer accessory has basically no vibration cleaning effect, the lower surface of the accessory of the second layer and above can't wash. Therefore, the fittings for ultrasonic cleaning are required to be placed in a single layer, a workpiece basket (cleaning tray) is designed and manufactured, all the fittings such as the valve body, the valve cover and the piston are placed in a single layer, the inner surface or the working face is ensured to be downward, the diameter of the grating is reduced to the maximum extent, the whole original valve is arranged in a complete set, the maximum efficiency is achieved, the maximum working face is cleaned at one time, and the ultrasonic cleaning effect is greatly improved.
Drawings
FIG. 1 is a schematic top view of a cleaning basket body according to the present invention;
FIG. 2 is a schematic top view of the component of FIG. 1 after being installed for cleaning;
fig. 3 is a schematic view of the bottom structure of the top cover of the present invention.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail below with reference to the accompanying drawings.
Examples:
referring to fig. 1 to 3, the present embodiment provides a cleaning basket for valve fittings of 120, which comprises a flat-bottomed cleaning basket body 1, wherein the cleaning basket body 1 is a square groove body with a length of 660mm and a width of 440mm, the first row positioning stud 2, the second row positioning stud 3, the third row positioning stud 4, the fourth row positioning stud 5, the fifth row positioning stud 6 and a row of positioning grooves 7 for positioning piston rods are all arranged at the bottom of the cleaning basket body 1 along the length direction of the cleaning basket body 1, the five row positioning stud and the first row positioning groove 7 are sequentially and parallelly distributed along the width direction of the cleaning basket body 1, the positioning studs are of a convex structure, the overall height is 30mm, the heights of the convex boss at the bottom and the convex boss at the top are 15mm, the distance between the second row positioning stud 3 and the first row positioning stud 2 is 88mm, and the distance between the fourth row positioning stud 5 and the third row positioning stud 4 is 150mm.
The five positioning studs in the first row of positioning studs 2 are arranged in one-to-one correspondence with the five positioning studs in the second row of positioning studs 3, along the length direction of the cleaning basket body 1, the five positioning studs in the first row of positioning studs 2 and the second row of positioning studs 3 are respectively used for fixing the emergency valve body 9, the emergency valve upper cover 10, the emergency valve lower cover 11, the emergency valve lower cover 12 and the emergency valve upper cover 13, the distances between the positioning studs at two ends in the first row of positioning studs 2 and the side wall of the cleaning basket body 1 are respectively 76mm and 30mm, the distances between the adjacent two positioning studs in the first row of positioning studs 2 are respectively 167mm, 124mm, 95mm and 168mm, the distances between the positioning studs at two ends in the second row of positioning studs 3 and the side wall of the cleaning basket body 1 are respectively 76mm and 133mm, the distances between the adjacent two positioning studs in the second row of positioning studs 3 are respectively 148mm, 165mm, 73mm and 65mm, and the fourth positioning stud in the second row of positioning studs 3 is arranged in the direction of 6mm in which the first row of positioning studs 2 are located;
the five positioning studs in the third positioning stud 4 are arranged in one-to-one correspondence with the five positioning studs in the fourth positioning stud 5 along the length direction of the cleaning basket body 1, the five positioning studs in the third positioning stud 4 and the fourth positioning stud 5 are respectively used for fixing the main valve upper cover 14, the main valve lower cover 15, the main valve body 16, the partial pressure reducing valve cover 17 and the relief valve body 18, the distances between the positioning studs at two ends in the third positioning stud 4 and the side wall of the cleaning basket body 1 are 91mm and 54mm respectively, the intervals between two adjacent positioning studs in the third positioning stud 4 are 172mm, 155mm, 120mm and 68mm in sequence, the distribution of the positioning studs in the fourth positioning stud 5 is the same as that of the third positioning stud 4, the first positioning stud in the fourth positioning stud 5 and the second positioning stud in the third positioning stud 4 are eccentric by 6mm in the direction, the fourth positioning stud 4 and the fourth positioning stud 5 are eccentric by 11mm in the direction in which the positioning studs in the fourth positioning stud 5 are positioned, and the fourth positioning stud in the fifth positioning stud 59 is positioned in the opposite direction;
the fifth row of positioning studs 6 comprises six positioning bolts, the six positioning bolts in the fifth row of positioning studs 6 are respectively used for fixing a main valve upper piston 19, a main valve lower piston 20, an emergency valve upper piston 21, an emergency valve lower piston 22, a relief valve upper piston 23 and a relief valve lower piston 24 along the length direction of the cleaning basket body 1, the distances between the positioning studs at two ends in the fifth row of positioning studs 6 and the side wall of the cleaning basket body 1 are respectively 58mm and 219mm, and the distances between the two adjacent positioning studs in the fifth row of positioning studs 6 are respectively 100 mm, 88mm, 73mm, 70 mm and 52mm;
the positioning grooves 7 are three groups, which are respectively used for three piston rods: the emergency valve rod 25, the relieving valve rod 26 and the main piston rod 27 are fixed, each group of positioning grooves 7 are provided with two parallel positioning grooves 7 which are opposite to each other, the height of each positioning groove 7 is 30mm, the upper end of each positioning groove 7 is provided with a notch 71, wherein the width of each notch 71 in the first group of positioning grooves 7 is 11mm, the depth of each notch 71 is 15mm, and the distance between the two positioning grooves 7 is 47mm, so that the main piston rod 27 is fixed; the width and the depth of a notch 71 in the second group of positioning grooves 7 are 13mm, the width of the other notch 71 is 17mm, the depth of the notch is 15mm, the distance between the two positioning grooves 7 is 44mm, the positioning grooves are used for fixing and relieving the valve rod 26, the width of the notch 71 in the third group of positioning grooves 7 is 24mm, the depth of the notch is 15mm, the width of the other notch 71 is 29mm, the depth of the notch is 15mm, the distance between the two positioning grooves 7 is 114mm, the positioning grooves are used for fixing the emergency valve rod 25, the top cover 8 is arranged at the upper end of the cleaning basket body 1, the top cover 8 is detachably fixed at the upper end of the cleaning basket body 1, the length of the top cover 8 is smaller than the length of the cleaning basket body 1, the pressure points 81 are distributed on the lower side of the top cover 8, and other parts except a piston are fixed after each part is buckled by adopting one nut knob 2-3.
Along the width direction of the cleaning basket body 1, the first positioning studs 2 are spaced 23mm from the side wall of the cleaning basket body 1, the third positioning studs 4 are spaced 37mm from the second positioning studs 3, the fifth positioning studs 6 are spaced 52mm from the fourth positioning studs 5, and the one-row positioning grooves 7 are spaced 58mm and 32mm from the fifth positioning studs 6 and the side wall of the cleaning basket body 1, respectively.
Claims (7)
1. A 120 valve fitting cleaning basket, characterized by: the cleaning basket comprises a flat-bottomed cleaning basket body (1), wherein a first positioning stud (2), a second positioning stud (3), a third positioning stud (4), a fourth positioning stud (5), a fifth positioning stud (6) and a row of positioning grooves (7) for positioning a piston rod are sequentially and parallelly distributed at the bottom of the cleaning basket body (1), five positioning studs in the first positioning stud (2) are arranged in one-to-one correspondence with five positioning studs in the second positioning stud (3), five positioning studs in the third positioning stud (4) are arranged in one-to-one correspondence with five positioning studs in the fourth positioning stud (5), the fifth positioning stud (6) comprises six positioning studs, three groups of positioning grooves (7) are respectively used for fixing the three piston rods, the upper end of the cleaning basket body (1) is provided with a top cover (8), and the lower side of the top cover (8) is provided with pressing points (81).
2. A 120 valve fitting cleaning basket as set forth in claim 1 wherein: the positioning studs are of a convex structure, the overall height is 30mm, and the heights of the bosses at the bottom and the salient points at the top are 15mm.
3. A 120 valve fitting cleaning basket as set forth in claim 1 wherein: two parallel positioning grooves (7) are arranged in each group of positioning grooves (7) just opposite to each other, the height of each positioning groove (7) is 30mm, a notch (71) is formed in the upper end of each positioning groove (7), the width of each notch (71) in the first group of positioning grooves (7) is 11mm, the depth of each notch is 15mm, the distance between the two positioning grooves (7) is 47mm, the width and the depth of each notch (71) in the second group of positioning grooves (7) are 13mm, the width of each notch (71) is 17mm, the depth of each notch is 15mm, the distance between the two positioning grooves (7) is 44mm, the width of each notch (71) in the third group of positioning grooves (7) is 24mm, the depth of each notch (71) is 15mm, the width of each notch (71) is 29mm, the depth of each notch (71) is 15mm, and the distance between the two positioning grooves (7) is 114mm.
4. A 120 valve fitting cleaning basket as set forth in claim 1 wherein: the cleaning basket body (1) is a square groove body, the five-position positioning stud and the one-position positioning groove (7) are arranged along the length direction of the cleaning basket body (1), the second-position positioning stud (3) is 88mm away from the first-position positioning stud (2), and the fourth-position positioning stud (5) is 150mm away from the third-position positioning stud (4).
5. A 120 valve fitting cleaning basket as set forth in claim 4 wherein: the spacing between two adjacent positioning studs in the first row of positioning studs (2) is 167mm, 124mm, 95mm and 168mm in sequence, the spacing between two adjacent positioning studs in the second row of positioning studs (3) is 148mm, 165mm, 73mm and 65mm in sequence, the spacing between two adjacent positioning studs in the third row of positioning studs (4) is 172mm, 155mm, 120mm and 68mm in sequence, the distribution of positioning studs in the fourth row of positioning studs (5) is the same as that of the third row of positioning studs (4), the spacing between two adjacent positioning studs in the fifth row of positioning studs (6) is 100 mm, 88mm, 73mm, 70 mm and 52mm in sequence, wherein the fourth positioning stud in the second row of positioning studs (3) is 6mm off-center in the direction in which the first positioning stud (2) is located, the first and the second positioning stud in the third row of positioning studs (4) is 6mm off-center in the direction in which the third positioning studs (4) are located, and the spacing between the fourth positioning studs in the fourth row of positioning studs (4) is 100 mm off-center in the direction in which the fourth positioning studs (4) is located on the fourth row of positioning studs (5) and the fourth positioning studs in the direction (11 mm).
6. A 120 valve fitting cleaning basket as set forth in claim 5 wherein: along the length direction of the cleaning basket body (1), the distances between the positioning studs at the two ends in the first row of positioning studs (2) and the side wall of the cleaning basket body (1) are 76mm and 30mm respectively, the distances between the positioning studs at the two ends in the second row of positioning studs (3) and the side wall of the cleaning basket body (1) are 76mm and 133mm respectively, the distances between the positioning studs at the two ends in the third row of positioning studs (4) and the side wall of the cleaning basket body (1) are 91mm and 54mm respectively, and the distances between the positioning studs at the two ends in the fifth row of positioning studs (6) and the side wall of the cleaning basket body (1) are 58mm and 219mm respectively.
7. A 120 valve fitting cleaning basket as set forth in claim 4 wherein: along the width direction of the cleaning basket body (1), the first row of positioning studs (2) is 23mm away from the side wall of the cleaning basket body (1), the third row of positioning studs (4) is 37mm away from the second row of positioning studs (3), the fifth row of positioning studs (6) is 52mm away from the fourth row of positioning studs (5), and the alignment grooves (7) are 58mm and 32mm away from the fifth row of positioning studs (6) and the side wall of the cleaning basket body (1), respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710936778.7A CN107626673B (en) | 2017-10-10 | 2017-10-10 | 120 valve accessory washs basket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710936778.7A CN107626673B (en) | 2017-10-10 | 2017-10-10 | 120 valve accessory washs basket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107626673A CN107626673A (en) | 2018-01-26 |
| CN107626673B true CN107626673B (en) | 2023-11-14 |
Family
ID=61104165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710936778.7A Active CN107626673B (en) | 2017-10-10 | 2017-10-10 | 120 valve accessory washs basket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107626673B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0647360A (en) * | 1992-07-29 | 1994-02-22 | Syst Sutatsuku:Kk | Ultrasonic washing apparatus |
| JP2010099393A (en) * | 2008-10-27 | 2010-05-06 | Yasue Ota | Washing basket with lid for automatic washer |
| CN202779045U (en) * | 2012-06-20 | 2013-03-13 | 苏州市智诚光学科技有限公司 | Special jig of adjustable cleaning basket |
| CN203621060U (en) * | 2013-11-28 | 2014-06-04 | 山东新华医疗器械股份有限公司 | Nipple and milk bottle cap cleaning basket |
| CN203900060U (en) * | 2014-04-21 | 2014-10-29 | 上海瑞尔实业有限公司 | Cleaning device |
| CN204052327U (en) * | 2014-07-03 | 2014-12-31 | 利达光电股份有限公司 | Prism Multifunction washing basket |
| CN104368558A (en) * | 2013-08-14 | 2015-02-25 | 安徽宝辉清洗设备制造有限公司 | Ultrasonic cleaner |
| CN104889091A (en) * | 2014-03-03 | 2015-09-09 | 南车贵阳车辆有限公司 | Cleaning method of valve body cleaner and device thereof |
| CN207479110U (en) * | 2017-10-10 | 2018-06-12 | 中车贵阳车辆有限公司 | A kind of 120 valve fitments cleaning basket |
-
2017
- 2017-10-10 CN CN201710936778.7A patent/CN107626673B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0647360A (en) * | 1992-07-29 | 1994-02-22 | Syst Sutatsuku:Kk | Ultrasonic washing apparatus |
| JP2010099393A (en) * | 2008-10-27 | 2010-05-06 | Yasue Ota | Washing basket with lid for automatic washer |
| CN202779045U (en) * | 2012-06-20 | 2013-03-13 | 苏州市智诚光学科技有限公司 | Special jig of adjustable cleaning basket |
| CN104368558A (en) * | 2013-08-14 | 2015-02-25 | 安徽宝辉清洗设备制造有限公司 | Ultrasonic cleaner |
| CN203621060U (en) * | 2013-11-28 | 2014-06-04 | 山东新华医疗器械股份有限公司 | Nipple and milk bottle cap cleaning basket |
| CN104889091A (en) * | 2014-03-03 | 2015-09-09 | 南车贵阳车辆有限公司 | Cleaning method of valve body cleaner and device thereof |
| CN203900060U (en) * | 2014-04-21 | 2014-10-29 | 上海瑞尔实业有限公司 | Cleaning device |
| CN204052327U (en) * | 2014-07-03 | 2014-12-31 | 利达光电股份有限公司 | Prism Multifunction washing basket |
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Non-Patent Citations (1)
| Title |
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| 超声波技术清洗制动阀零件的尝试;王静,邢福波,范成璋;铁道机车车辆(第06期);46 * |
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| Publication number | Publication date |
|---|---|
| CN107626673A (en) | 2018-01-26 |
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