CN201736190U - Mounting tool for valve seat of one-way valve at inlet of diaphragm pump - Google Patents
Mounting tool for valve seat of one-way valve at inlet of diaphragm pump Download PDFInfo
- Publication number
- CN201736190U CN201736190U CN2010202110840U CN201020211084U CN201736190U CN 201736190 U CN201736190 U CN 201736190U CN 2010202110840 U CN2010202110840 U CN 2010202110840U CN 201020211084 U CN201020211084 U CN 201020211084U CN 201736190 U CN201736190 U CN 201736190U
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- CN
- China
- Prior art keywords
- valve seat
- screw
- inlet
- screw rod
- valve
- 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 - Lifetime
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Abstract
The utility model discloses a mounting tool for a valve seat of a one-way valve at an inlet of a diaphragm pump, which is characterized by comprising an object (2) propping downwards against a valve seat, a screw (5), a screw cap (3) stabilizing the screw, an object (4) connected with the screw to prop against the upper part of a valve chamber, and a thin jack (7) arranged between the object (2) propping downwards against the valve seat and the screw cap (3). Compared with the original mounting technology, since no hammer or other tools are needed for installation, the utility model realizes more labor-saving, safer and easier installation.
Description
Technical field
The utility model belongs to mechanical installing area, is specifically related to a kind of erecting tools of membrane pump inlet one-way valve seat.
Background technology
In the course of conveying of slurry pipeline, to the slurry employed equipment that pressurizes is the positive discharge capacity membrane pump of TZPM1600, in maintenance process to pump, the replacing of membrane pump inlet one-way valve seat is the most common with installing, but in the course of work in the past, installation to the inlet one-way valve seat all is that the mounting means that adopts membrane pump producer to be provided is installed, specifically as shown in Figure 1, after in valve chamber, putting into valve seat 1, on valve seat, put the object 2 that an energy turns down valve seat, connect a screw rod 5 on the object 2, connect an object 4 and valve chamber top dieback mutually on the screw rod 5 again, the middle pin 6 that adds an angle.Nut 3, screw rod 5 and the object 4 that withstands valve chamber top that links to each other with screw rod are fixed, because of object 4 tops and valve chamber withstand, there is not movable space, when big bell hits angle pin 6, the object 2 of valve seat is withstood in 6 extruding of angle pin downwards, reaches the purpose that valve seat is pressed onto the installation site.The method is used very inconvenience, and in the process of using sledgehammer, has corresponding potential safety hazard.
The utility model content
In order to address the above problem, the utility model discloses a kind of erecting tools of membrane pump inlet one-way valve seat, comprise: withstand the object, screw rod, the nut of stabilize screw, an object and a slim jack that links to each other and withstand valve chamber top with screw rod of valve seat downwards, slim jack is arranged between the object and nut that withstands valve seat downwards.
Erecting tools of the present utility model is installed with original mounting technique and is compared, owing to do not use instrument such as big bell, installation process is more laborsaving, and is safer, no longer loaded down with trivial details.
Description of drawings
Fig. 1: existing erecting tools schematic diagram;
Fig. 2: the erecting tools schematic diagram of the utility model membrane pump inlet one-way valve seat.
Description of reference numerals:
The 1-valve seat; The 2-object;
The 3-nut; The 4-object;
The 5-screw rod; 6-angle pin;
The slim jack of 7-.
The specific embodiment
Fig. 2 shows erecting tools of the present utility model, comprising valve seat 1, withstand the object 2 of valve seat, the nut 3 of stabilize screw, object 4, screw rod 5 and a slim jack 7 that links to each other and withstand valve chamber top with screw rod downwards.
In the use, nut 3, screw rod 5 is fixed with the object 4 that withstands valve chamber top that links to each other with screw rod 5, because of its top and valve chamber withstand, there is not movable space, the object that withstands valve seat downwards 2 of bottom is put into above the valve seat 1, the slim jack 7 of middle adding, when adjusting the jack stroke, because the nut 3 on top, screw rod 5 is fixed with the object 4 that withstands valve chamber top that links to each other with screw rod 5, there is not movable space, so the bottom of jack moves down stressed, valve seat 1 is pressed into the installation site of needs to reach the installation purpose by the object 2 that withstands valve seat downwards.
Claims (1)
1. the erecting tools of a membrane pump inlet one-way valve seat, it is characterized in that comprising: withstand the object (2), screw rod (5), the nut (3) of stabilize screw, an object (4) and a slim jack (7) that links to each other and withstand valve chamber top with screw rod of valve seat downwards, slim jack (7) is arranged between the object (2) and nut (3) that withstands valve seat downwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202110840U CN201736190U (en) | 2010-06-01 | 2010-06-01 | Mounting tool for valve seat of one-way valve at inlet of diaphragm pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202110840U CN201736190U (en) | 2010-06-01 | 2010-06-01 | Mounting tool for valve seat of one-way valve at inlet of diaphragm pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201736190U true CN201736190U (en) | 2011-02-09 |
Family
ID=43551473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202110840U Expired - Lifetime CN201736190U (en) | 2010-06-01 | 2010-06-01 | Mounting tool for valve seat of one-way valve at inlet of diaphragm pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201736190U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101858344A (en) * | 2010-06-01 | 2010-10-13 | 云南大红山管道有限公司 | Method and tool for mounting main pump inlet one-way valve seat |
-
2010
- 2010-06-01 CN CN2010202110840U patent/CN201736190U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101858344A (en) * | 2010-06-01 | 2010-10-13 | 云南大红山管道有限公司 | Method and tool for mounting main pump inlet one-way valve seat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110209 |
|
| CX01 | Expiry of patent term |