CN201154475Y - Multifunction disc pump spanner - Google Patents
Multifunction disc pump spanner Download PDFInfo
- Publication number
- CN201154475Y CN201154475Y CNU2008200171221U CN200820017122U CN201154475Y CN 201154475 Y CN201154475 Y CN 201154475Y CN U2008200171221 U CNU2008200171221 U CN U2008200171221U CN 200820017122 U CN200820017122 U CN 200820017122U CN 201154475 Y CN201154475 Y CN 201154475Y
- Authority
- CN
- China
- Prior art keywords
- handle
- pliers
- disc pump
- wrench
- pump
- 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
- 238000012856 packing Methods 0.000 claims abstract description 8
- 241000040710 Chela Species 0.000 claims description 9
- 210000000080 chela (arthropods) Anatomy 0.000 claims description 6
- 230000008878 coupling Effects 0.000 abstract description 3
- 238000010168 coupling process Methods 0.000 abstract description 3
- 238000005859 coupling reaction Methods 0.000 abstract description 3
- 210000000078 claw Anatomy 0.000 abstract 4
- 239000003973 paint Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 239000004922 lacquer Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
Images
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- Details Of Reciprocating Pumps (AREA)
Abstract
The utility model discloses a multi-functional disc pump wrench which is composed of a handle, disc pump pliers and a valve switching clamper. The disc pump pliers are arranged at the frontal half part of the handle; a pliers jaw is composed of three pliers claws which are not positioned in the same line; the valve switching clamper which is essentially composed of two F-shaped pliers claws are arranged at another side of the frontal half part of the handle; two of the three pliers claws of the disc pump pliers are long, one short; a knurling structure is arranged on the short pliers claw; an open-ended wrench, an X-shaped packing cutting split and a hammer are also arranged on the handle. The multi-functional disc pump wrench can be applied to the disc pump of the centrifugal pump of different shaft couplings provided with a skirt-brim structure, integrates the functions of a switch of a handle valve, a common screw wrench, a sealed packing cutting split, a knocking hammer and a crowbar as a whole and solves the problems that the current disc pump is inconvenient and easy to damage tools and destroy the finishing coat of the equipment. The wrench of the utility model has labor-saving operations and simple and practical structure, reduces labor intensity and is applicable to emergent situations.
Description
Technical field
The utility model relates to a kind of dish pump spanner, especially a kind of versatile disc pump spanner.
Background technology
Various centrifugal pumps generally require all to coil every day pump for several times, and are not crooked to guarantee pump shaft, and equipment keeps good state.And valve switch generally all is to use F type spanner or pipe wrench, uses inconvenience, and damages instrument easily, destroys the equipment finish paint.The dish pump all is generally all bigger with pipe wrench or the direct rotating joint of hand, especially fire pump class at present, and it is more painstaking to operate, and is unsuitable for emergency.
The utility model content
The technical problems to be solved in the utility model is for overcoming above-mentioned deficiency, and a kind of versatile disc pump spanner simple in structure, easy to use is provided.
The utility model is taked following technical measures: a kind of versatile disc pump spanner, form by handle, dish pump pliers, valve switch pincers, described dish pump pliers is arranged on the handle first half, by three not the chela on same straight line form jaw, the valve switch pincers are arranged on handle first half another side, are made up of two chelas that totally are " F " shape.
Three chelas of dish pump pliers are two long weak points, and short pawl is provided with the annular knurl structure.One end of handle also is provided with open-end wrench, and open-end wrench is an opposite opened.Also be provided with X-shaped packing cutting mouth on the handle.The other end relative with open-end wrench on handle is provided with hammer, and hammer is the spherical crown shape.
The beneficial effects of the utility model are: applicable to the centrifugal pump dise pump of various bands shirt rim structure shaft coupling, simultaneously with the switch of handwheel valve, common screw wrench, sealed packing cutting mouth, knock multi-functional being integrated in one such as hammer, crowbar.Successfully solved coiled in the past pump inconvenience, easily damage instrument, destroy equipment finish paint problem.Rapid operation reduces labor intensity, and is suitable for emergency, and is simple and practical.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is the utility model structural representation
Fig. 2 is the utility model open-end wrench structural representation
Fig. 3 is the utility model another side structural representation
The specific embodiment
As shown in the figure, a kind of versatile disc pump spanner, form by handle 3, dish pump pliers 4, valve switch pincers 5, described dish pump pliers 4 is arranged on handle 3 first halfs, by three not the chela on same straight line form jaw, valve switch pincers 5 are arranged on handle front end another side, are made up of two chelas that totally are " F " shape, easily controlled valve.Three chelas of dish pump pliers 4 are two long weak points, and short pawl is provided with the annular knurl structure.Dish is during pump, two long pawls respectively with short pawl mating reaction, short pawl is provided with the annular knurl structure and helps the jaw shaft coupling of holding, and long pawl is not established the annular knurl structure and can be prevented the damage equipment surface lacquer.
One end of handle 3 also is provided with open-end wrench 1, and open-end wrench 1 is an opposite opened, can twist common screw.Also be provided with X-shaped packing cutting mouth 2 on the handle 3, can be used as the cutting mouth of general sealed packing rope.The other end relative with open-end wrench 1 on handle 3 is provided with hammer 6, and hammer 6 is the spherical crown shape, can be used as to knock hammer and use.Handle 3 can be designed as the hollow tube structure.
The utility model possesses multiple utility function, can increase work efficiency, alleviate operator's labour intensity.This spanner coils the pump except being used for, can also be as controlled valve, fastening and cut packing and knock multipurpose tools such as hammer.
Claims (6)
1, a kind of versatile disc pump spanner is characterized in that being made up of handle, dish pump pliers, valve switch pincers, and described dish pump pliers is arranged on the handle first half, by three not the chela on same straight line form jaw; Described valve switch pincers are arranged on handle first half another side, are made up of two chelas that totally are " F " shape.
2, versatile disc pump spanner according to claim 1, three chelas that it is characterized in that described dish pump pliers are two long weak points, and short pawl is provided with the annular knurl structure.
3, versatile disc pump spanner according to claim 1 and 2 is characterized in that an end of handle is provided with open-end wrench, and open-end wrench is an opposite opened.
4, versatile disc pump spanner according to claim 3 is characterized in that also being provided with on the handle X-shaped packing cutting mouth.
5, versatile disc pump spanner according to claim 4 is characterized in that the other end relative with open-end wrench on the handle is provided with hammer, and hammer is the spherical crown shape.
6, versatile disc pump spanner according to claim 5 is characterized in that handle is the hollow tube structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200171221U CN201154475Y (en) | 2008-01-22 | 2008-01-22 | Multifunction disc pump spanner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200171221U CN201154475Y (en) | 2008-01-22 | 2008-01-22 | Multifunction disc pump spanner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201154475Y true CN201154475Y (en) | 2008-11-26 |
Family
ID=40102263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200171221U Expired - Fee Related CN201154475Y (en) | 2008-01-22 | 2008-01-22 | Multifunction disc pump spanner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201154475Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105583780A (en) * | 2014-10-23 | 2016-05-18 | 中国石油天然气股份有限公司 | Disc Pump Tool |
-
2008
- 2008-01-22 CN CNU2008200171221U patent/CN201154475Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105583780A (en) * | 2014-10-23 | 2016-05-18 | 中国石油天然气股份有限公司 | Disc Pump Tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081126 Termination date: 20100222 |