CN201143505Y - Valve body washer - Google Patents
Valve body washer Download PDFInfo
- Publication number
- CN201143505Y CN201143505Y CNU2007201963628U CN200720196362U CN201143505Y CN 201143505 Y CN201143505 Y CN 201143505Y CN U2007201963628 U CNU2007201963628 U CN U2007201963628U CN 200720196362 U CN200720196362 U CN 200720196362U CN 201143505 Y CN201143505 Y CN 201143505Y
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- CN
- China
- Prior art keywords
- valve body
- block
- fixed
- cleaned
- sealing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000007789 sealing Methods 0.000 claims abstract description 64
- 238000004140 cleaning Methods 0.000 claims abstract description 63
- 239000007788 liquid Substances 0.000 claims abstract description 30
- 238000001914 filtration Methods 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 4
- 238000011084 recovery Methods 0.000 claims description 3
- 239000010865 sewage Substances 0.000 abstract 1
- 230000000712 assembly Effects 0.000 description 6
- 238000000429 assembly Methods 0.000 description 6
- 238000010926 purge Methods 0.000 description 3
- 239000007921 spray Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 1
- 238000011012 sanitization Methods 0.000 description 1
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- Details Of Valves (AREA)
Abstract
The utility model relates to a valve body cleaner, comprising a bracket which is fixed with a valve positioning block which is used for positioning the valve body to be cleaned; wherein, positions on the bracket and at the four sides of the valve body positioning block are respectively provided with side sealing components which are used for sealing the four side surface connecting holes of the valve body to be cleaned; the positions on the bracket and below the valve body positioning block are provided with lower sealing components which are used for sealing the bottom surface connecting holes of the bottom surface of the valve body to be cleaned; an upper pressure cylinder is fixed at the positions on the bracket and above the valve body positioning block; a cleaning valve block which is communicated with a high pressure cleaning liquid source is fixed on the piston rod of the upper pressure cylinder; the liquid outlet of the cleaning valve block can be communicated with the connecting hole which is arranged on the top surface of the valve body to be cleaned under the driving of the upper pressure cylinder. By adopting the structure of the valve body cleaner, when the valve body is cleaned, the connecting holes at four sides and on the bottom surface of the valve to be cleaned are alternatively and non-hermetically cleaned, therefore, the sewage in the hydraulic valve body can be thoroughly cleaned.
Description
Technical Field
The utility model relates to a cleaning equipment, especially a valve body cleaning machine.
Background
When the automobile is maintained and repaired, an important work is to clean the hydraulic valve body, and the current cleaning methods include two methods: the first is to soak the hydraulic valve body in the cleaning liquid to clean; the other is to spray cleaning liquid into the cavity of the hydraulic valve body by a high-pressure spray gun for washing. Because the internal structure of the hydraulic valve body is complex, the valve body can not be thoroughly cleaned by the two methods, and if the unclean hydraulic valve body is installed back to the automobile, the working efficiency of the hydraulic valve can be influenced, and even the service life of the hydraulic valve can be influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problem that a valve body cleaning machine is provided, can be more thoroughly with the internal filth sanitization of hydrovalve.
In order to solve the technical problem, the utility model relates to a valve body cleaning machine, which comprises a bracket, wherein a valve body positioning block for positioning a valve body to be cleaned is fixed on the bracket; wherein,
the positions, positioned on four sides of the valve body positioning block, on the bracket are respectively provided with a side sealing assembly for sealing connecting holes on four sides of the valve body to be cleaned;
a lower sealing component used for sealing a connecting hole at the bottom surface of the valve body to be cleaned is arranged at the position, below the valve body positioning block, on the bracket;
an upper pressure cylinder is fixed on the support 1 above the valve body positioning block, a cleaning valve block communicated with a high-pressure cleaning liquid source is fixed on a piston rod of the upper pressure cylinder, and a liquid outlet of the cleaning valve block can be communicated with a connecting hole on the top surface of the valve body to be cleaned under the driving of the upper pressure cylinder.
As an improvement of the present invention, in the above-described foundation, the periphery of the liquid outlet of the purge valve block is provided with an upper seal block that prevents the cleaning liquid from leaking.
As an improvement of the utility model, in the above basis, the side seal assembly is including fixing the side pressure cylinder on the support is fixed with the side seal piece that is used for sealing waiting to wash valve body side connecting hole on this side pressure cylinder's the piston rod.
As an improvement of the present invention, in the above-described basis, a side seal connecting block is fixed to a piston rod of the side pressure cylinder, and the side seal block is connected to the side seal connecting block.
As an improvement of the present invention, on the above basis, a side guide bar parallel to the piston rod of the side cylinder is fixed to the side seal connecting block, and a side guide block capable of guiding the side guide bar 47 to slide is provided on the support.
As an improvement of the utility model, on the basis, lower seal assembly is including fixing the last holding down cylinder of support is fixed with the lower seal piece that is used for sealing to wait to wash the valve body bottom surface connecting hole on this holding down cylinder's the piston rod.
As an improvement of the utility model, in the above-mentioned foundation, a pressurizing cylinder is fixed on the support; the inlet of the pressurizing cylinder is communicated with a high-pressure cleaning liquid source, and the outlet of the pressurizing cylinder is communicated with the liquid inlet of the cleaning valve block.
As an improvement of the utility model, in the above-mentioned foundation, a horizontal mounting plate is fixed on the bracket, a filtering hole is opened on the mounting plate, and a filtering net and a filtering sponge are arranged in the filtering hole; a recovery box for collecting the cleaning liquid is arranged below the filtering hole; the valve body positioning block is fixed on the mounting plate.
As an improvement of the utility model, in the above-mentioned basis, the periphery of support is equipped with the shell that prevents the washing liquid and splash, is equipped with on this shell to be used for getting to put the door of treating to wash the valve body.
As an improvement of the present invention, in the above-mentioned foundation, a transparent observation window is provided on the housing.
Compared with the prior art, the utility model has the advantages that the parts of the bracket, which are positioned on four sides of the valve body positioning block, are respectively provided with the side sealing components, and the part of the bracket, which is positioned below the valve body positioning block, is provided with the lower sealing component; an upper pressure cylinder is fixed on a position, which is positioned above a valve body positioning block, on a support, a cleaning valve block communicated with a high-pressure cleaning liquid source is fixed on a piston rod of the upper pressure cylinder, and a liquid outlet of the cleaning valve block can be communicated with a connecting hole in the top surface of the valve body to be cleaned under the driving of the upper pressure cylinder, so that two or three groups of side sealing assemblies, a lower sealing assembly and the upper pressure cylinder can be sequentially started when the valve body is cleaned, the valve to be cleaned is fixed, and the connecting hole in one side surface or two side surfaces is not sealed; the high-pressure cleaning liquid can enter the interior of the valve body to be cleaned from the connecting holes on the top surface of the valve body to be cleaned, dirt in the interior of the valve body to be cleaned is washed out from the connecting holes which are not sealed, the connecting holes on the four sides and the bottom surface of the valve body to be cleaned are alternately cleaned without being sealed, and the dirt in the hydraulic valve body can be thoroughly cleaned.
Drawings
The invention will be further described with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic perspective view of the valve body cleaning machine of the present invention.
Fig. 2 is a schematic view of a three-dimensional structure of the valve body cleaning machine with a housing removed.
Fig. 3 is a schematic perspective view of an upper sealing assembly of the valve body cleaning machine of the present invention.
Fig. 4 is a schematic perspective view of a lower sealing assembly of the valve body cleaning machine of the present invention.
Fig. 5 is a schematic perspective view of a sealing assembly table of the valve body cleaning machine of the present invention.
Fig. 6 is a schematic perspective view of a mounting plate of a sealing assembly of the valve body cleaning machine of the present invention.
Detailed Description
Referring to fig. 1 and 2, the present invention relates to a valve body cleaning machine, which includes a bracket 1, a mounting plate 2, a valve body positioning block 21, a pressure cylinder 3, a side sealing assembly 4, a lower sealing assembly 5, and an upper sealing assembly 6.
Referring to fig. 2, 5 and 6, a horizontal mounting plate 2 is fixed on the bracket 1, a filtering hole 20 is formed on the mounting plate 2, and a filtering net 25 and a filtering sponge 26 are arranged in the filtering hole 20; a recovery tank for collecting the cleaning solution is provided below the filtering hole 20. A valve body positioning block 21 for positioning the valve body to be cleaned is fixed on the mounting plate 2.
Referring to fig. 2 and 5, the mounting plate 2 is provided with side sealing assemblies 4 for sealing the connecting holes on the four sides of the valve body to be cleaned at the positions on the four sides of the valve body positioning block 21; the side sealing assembly 4 comprises a side cylinder 41 fixed on the bracket 1, a side sealing connecting block 42 is fixed on a piston rod of the side cylinder 41, a side sealing block 44 is connected on the side sealing connecting block 42, the side sealing block 44 is used for sealing the side connecting hole of the valve body to be cleaned, and the side sealing block 44 can seal the four side connecting holes of the valve body to be cleaned under the driving of the side cylinder 41. In order to make the side seal connecting block 42 move smoothly, a side guide rod 47 parallel to the piston rod of the side cylinder 41 is fixed to the side seal connecting block 42, and a side guide block 46 for guiding the side guide rod 47 to slide is provided on the mounting plate 2.
Referring to fig. 2 and 4, a lower sealing assembly 5 for sealing a connecting hole at the bottom of the valve body to be cleaned is arranged at a position of the bracket 1 below the valve body positioning block 21; the lower sealing assembly 5 comprises a lower pressure cylinder mounting plate 50 which is fixed on the bracket 1 and is positioned below the valve body positioning block 21, a lower pressure cylinder 51 is fixed on the lower pressure cylinder mounting plate 50, a lower sealing connecting block 52 is fixed on a piston rod of the lower pressure cylinder 51, a lower sealing block 54 is connected on the lower sealing connecting block 52, and the lower sealing block 54 is used for sealing a connecting hole at the bottom surface of the valve body to be cleaned; through holes for the lower sealing block 54 to pass through are formed in the mounting plate 2 and the valve body positioning block 21, so that the lower sealing block 54 can seal the connecting hole in the bottom surface of the valve body to be cleaned under the driving of the lower pressure cylinder 51. In order to make the lower seal connecting block 52 move smoothly, a lower guide rod 57 parallel to the piston rod of the lower pressure cylinder 51 is fixed on the lower seal connecting block 52, and a lower guide hole for guiding the lower guide rod 57 to slide is formed on the lower pressure cylinder mounting plate 50.
Referring to fig. 2 and 3, an upper sealing assembly 6 is disposed on the support 1 above the valve positioning block 21; the upper sealing assembly 6 comprises an upper pressure cylinder mounting plate 60 fixed on the bracket 1, an upper pressure cylinder 61 is fixed on the upper pressure cylinder mounting plate 60, a piston rod of the upper pressure cylinder 61 is fixed with a valve body connecting block 62, a liquid inlet 630 of a cleaning valve block 63 is communicated with an outlet of a pressurizing cylinder 3 fixed on the bracket 1, and an inlet of the pressurizing cylinder 3 is communicated with a high-pressure cleaning liquid source; the outlet 631 of the purge valve block 63 is driven by the upper cylinder 61 to communicate with the connecting hole on the top surface of the valve body to be purged. In order to smoothly move the purge valve block 63, an upper guide rod 67 parallel to the piston rod of the upper cylinder 61 is fixed to the valve body connecting block 62, and an upper guide hole for guiding the upper guide rod 67 to slide is formed in the upper cylinder mounting plate 60. To prevent the cleaning liquid from leaking, an upper sealing block 64 is provided around the periphery of the liquid outlet 631 of the cleaning valve block 63.
Referring to fig. 1, a casing 11 for preventing the cleaning liquid from splashing is arranged on the periphery of the bracket 1, a door 13 for taking and placing the valve body to be cleaned is arranged on the casing 11, and the door 13 is made of glass; a transparent viewing window 14 is provided on the side of the housing 11.
After the structure is adopted, two or three groups of side pressure cylinders 41, lower pressure cylinders 51 and upper pressure cylinders 61 in the four groups of side sealing assemblies 4 are sequentially started, and two or three groups of lower sealing assemblies 5 and upper sealing assemblies 6 in the four groups of side sealing assemblies 4 sequentially clamp the valve body to be cleaned on the valve body positioning block 21 to be fixed, and connecting holes on one side surface or two side surfaces are not sealed; then starting the pressurizing cylinder, wherein the cleaning liquid flows into a cleaning valve block 63 connected with the upper sealing assembly 6 from the pressurizing cylinder, then enters the interior of the valve body to be cleaned through the cleaning valve block 63, and is flushed out from a connecting hole on one side surface or two side surfaces of the valve body to be cleaned, which is not closed, and the dirt in the interior of the valve body to be cleaned is flushed out by the high-pressure cleaning liquid; the cleaning is suspended, then the connecting holes on one side surface or two side surfaces which are not sealed are sealed, and the other two groups or three groups of the four groups of side sealing components 4 are opened to continue the cleaning; and cleaning is carried out in such an alternating way until the cleaning requirement is met, namely the cleaning is finished.
Claims (10)
1. A valve body cleaning machine comprises a support (1), wherein a valve body positioning block (21) for positioning a valve body to be cleaned is fixed on the support (1); the method is characterized in that:
the positions, positioned on four sides of the valve body positioning block (21), on the support (1) are respectively provided with a side sealing assembly (4) for sealing connecting holes on four sides of the valve body to be cleaned;
a lower sealing component (5) used for sealing a connecting hole at the bottom surface of the valve body to be cleaned is arranged at the position, below the valve body positioning block (21), on the support (1);
an upper pressure cylinder (61) is fixed at a position, located above the valve body positioning block (21), on the support (1), a cleaning valve block (63) communicated with a high-pressure cleaning liquid source is fixed on a piston rod of the upper pressure cylinder (61), and a liquid outlet (631) of the cleaning valve block (63) can be communicated with a connecting hole in the top surface of the valve body to be cleaned under the driving of the upper pressure cylinder (61).
2. The valve body cleaning machine according to claim 1, wherein: the periphery of the liquid outlet (631) of the cleaning valve block (63) is provided with an upper sealing block (64) for preventing the cleaning liquid from leaking.
3. The valve body cleaning machine according to claim 1, wherein: the side sealing assembly (4) comprises a side pressure cylinder (41) fixed on the bracket (1), and a side sealing block (44) used for sealing a side connecting hole of the valve body to be cleaned is fixed on a piston rod of the side pressure cylinder (41).
4. The valve body cleaning machine according to claim 3, wherein: and a side sealing connecting block (42) is fixed on a piston rod of the side pressure cylinder (41), and the side sealing block (44) is connected to the side sealing connecting block (42).
5. The valve body cleaning machine according to claim 4, wherein: a side guide rod (47) parallel to a piston rod of the side pressure cylinder (41) is fixed on the side sealing connecting block (42), and a side guide block (46) capable of guiding the side guide rod (47) to slide is arranged on the bracket (1).
6. The valve body cleaning machine according to claim 1, wherein: the lower sealing assembly (5) comprises a lower pressure cylinder (51) fixed on the support (1), and a lower sealing block (54) used for sealing a connecting hole in the bottom surface of the valve body to be cleaned is fixed on a piston rod of the lower pressure cylinder (51).
7. The valve body cleaning machine according to claim 1, wherein: a pressurizing cylinder (3) is fixed on the bracket (1); the inlet of the pressurizing cylinder (3) is communicated with a high-pressure cleaning liquid source, and the outlet of the pressurizing cylinder is communicated with the liquid inlet (630) of the cleaning valve block (63).
8. The valve body cleaning machine according to claim 1, wherein: a horizontal mounting plate (2) is fixed on the support (1), a filtering hole (20) is formed in the mounting plate (2), and a filtering net (25) and a filtering sponge (26) are arranged in the filtering hole (20); a recovery box for collecting the cleaning liquid is arranged below the filtering hole (20); the valve body positioning block (21) is fixed on the mounting plate (2).
9. The valve body cleaning machine according to any one of claims 1 to 8, wherein: the periphery of the support (1) is provided with a shell (11) for preventing the cleaning liquid from splashing, and the shell (11) is provided with a door (13) for taking and placing the valve body to be cleaned.
10. The valve body cleaning machine according to claim 9, wherein: and a transparent observation window (14) is arranged on the shell (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201963628U CN201143505Y (en) | 2007-12-24 | 2007-12-24 | Valve body washer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201963628U CN201143505Y (en) | 2007-12-24 | 2007-12-24 | Valve body washer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201143505Y true CN201143505Y (en) | 2008-11-05 |
Family
ID=40080378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201963628U Expired - Fee Related CN201143505Y (en) | 2007-12-24 | 2007-12-24 | Valve body washer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201143505Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN110340061A (en) * | 2019-07-04 | 2019-10-18 | 可斯特勃(苏州)液压动力有限公司 | A kind of electromagnetic valve body cleaning equipment |
-
2007
- 2007-12-24 CN CNU2007201963628U patent/CN201143505Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN110340061A (en) * | 2019-07-04 | 2019-10-18 | 可斯特勃(苏州)液压动力有限公司 | A kind of electromagnetic valve body cleaning equipment |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081105 Termination date: 20161224 |