CN203779439U - Novel dismounting tool for liquid absorbing chamber of plunger pump - Google Patents
Novel dismounting tool for liquid absorbing chamber of plunger pump Download PDFInfo
- Publication number
- CN203779439U CN203779439U CN201420159314.1U CN201420159314U CN203779439U CN 203779439 U CN203779439 U CN 203779439U CN 201420159314 U CN201420159314 U CN 201420159314U CN 203779439 U CN203779439 U CN 203779439U
- Authority
- CN
- China
- Prior art keywords
- liquid absorbing
- absorbing chamber
- plunger pump
- bolt
- fully
- 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
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Abstract
The utility model discloses a novel dismounting tool for a liquid absorbing chamber of a plunger pump. The novel dismounting tool comprises a handle, a fully-buckling bolt, a pressing disc and a dismounting head. The center of the pressing disc is provided with an internal thread hole matched with the fully-buckling bolt. One end of the fully-buckling bolt is connected with the handle and the other end of the fully-buckling bolt is provided with a through hole connected with the dismounting head via a connecting blot. An installing head used in conjunction with the novel dismounting tool for the liquid absorbing chamber of the plunger pump is made by welding of a circular iron plate and a cylindrical steel rod, the tail end of which is provided with a through hole connected with the fully-buckling bolt via the connecting blot. The outer side surface of the circular iron plate is provided with a rubber gasket. The novel dismounting tool for the liquid absorbing chamber of the plunger pump has following beneficial effects: the liquid absorbing chamber of the plunger pump is dismounted in a safe, rapid and labor-saving way; and a jigger is not needed when the liquid absorbing chamber is taken and a sledge is not needed for knocking the liquid absorbing chamber when being assembled, thereby avoiding damage to the liquid absorbing chamber during a conventional dismounting process, considerably reducing labor intensity of workers and effectively enhancing working efficiency.
Description
Technical field
The utility model relates to special dismounting and the erecting tools of a kind of oil field high-pressure plunger pumping unit.
Background technology
Along with continuing to increase of oil field development dynamics, high-pressure plunger pump is widely used in the field produces such as oil-field flooding, note is poly-, particularly, in the last few years along with appearance and the application of opposed type large-flow plunger pump, this kind of pump type has the gesture that replaces gradually oil-field flooding high pressure centrifugal pump.Because opposed type large-flow plunger pump working cylinder is many, rotor is from great, and jiggering is required great effort.And need first imbibition chamber to be ejected in the time changing plunger operation, could take out plunger, imbibition chamber coordinates with working cylinder closely again sealing ring sealing, thus in the process of jiggering top force, need many people to coordinate, time-consuming, effort, and easily imbibition chamber is damaged.Change and must imbibition chamber have been pounded into fluid cylinder with sledgehammer because imbibition chamber is tight with coordinating of fluid cylinder equally after plunger, also easily caused the damage of imbibition chamber.
Utility model content
The purpose of this utility model is for being to overcome above-mentioned deficiency, and a kind of Novel plunger pump imbibition chamber dismantling device of simple in structure, easy to operate, fast power-saving is provided.
The utility model is taked following technical measures: a kind of Novel plunger pump imbibition chamber dismantling device, comprise handle, entirely buckle bolt, platen, Tool for detaching, described platen center has the internal thread hole matching with full button bolt, full button bolt one end connecting handle, the other end has through hole, is connected with described Tool for detaching by connecting bolt.
Described Tool for detaching is welded by cylindrical iron and conical head, and cylindrical iron tail end has through hole, is connected with the described full bolt of buckleing by connecting bolt, and conical head medial surface is provided with rubber blanket.
The mounting head being used in combination with Novel plunger pump imbibition chamber dismantling device, be welded by round iron plate and cylindrical iron, cylindrical iron tail end has through hole, is connected with the described full bolt of buckleing by connecting bolt, and round iron plate lateral surface is provided with rubber sheet gasket.
The beneficial effects of the utility model are, can complete safely, fast, effortlessly the dismounting of high-pressure plunger pump imbibition chamber, while getting imbibition chamber without jiggering, dress knocks without sledgehammer when imbibition the chamber, both avoided the damage that the past causes imbibition chamber in disassembly process, greatly reduce again labor strength, effectively improved operating efficiency.Compared with prior art, there is the advantages such as easy and simple to handle, sturdy and durable, time saving and energy saving.
Brief description of the drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model mounting head structural representation.
Fig. 3 is that the utility model uses structural representation.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in the figure, Novel plunger pump imbibition chamber dismantling device, comprises handle 1, entirely detains bolt 2, platen 4, Tool for detaching 8, and platen 4 matches with the screwed hole of working cylinder 3 sides, by platen bolt 5, platen 4 is fixed on to working cylinder 3 sides.Platen 4 centers have the internal thread hole matching with full button bolt 2, entirely detain bolt 2 and are screwed in platen 4 screwed hole of centre, entirely detain bolt 2 one end connecting handles 1, and the other end has through hole, is connected with Tool for detaching 8 by connecting bolt 7.
Tool for detaching 8 is welded by cylindrical iron and conical head, cylindrical iron tail end has through hole, by connecting bolt with entirely buckle bolt 2 and be connected, conical head size is more bigger than imbibition chamber 6 internal diameters, Tool for detaching 8 is connected by connecting bolt 7 with full button bolt 2, and conical head medial surface is provided with rubber blanket 11.
Mounting head with Novel plunger pump imbibition chamber dismantling device is used in combination, is welded by round iron plate 14 and cylindrical iron 13, and round iron plate 14 diameters are than the little 2mm of working chamber 9 diameter, and lateral surface is stained with rubber sheet gasket 15 and plays protection imbibition chamber 6.Cylindrical iron 13 tail ends have through hole 16, for connecting full button bolt 2.
The course of work of the utility model dismounting imbibition chamber is, dismantling after pump valve and spring, Tool for detaching 8 is connected by connecting bolt 7 with full button bolt 2, 7 of connecting bolts play connection function, do not play the role of fastening, therefore Tool for detaching 8 can be freely movable in certain angle with full button bolt 2, regulate the length of full button bolt 2 in working chamber 9, to be removed 8 bottoms enter behind the space of imbibition chamber 6 and plunger 12, flexible handle 1 gently, make taper Tool for detaching 8 all enter the space between imbibition chamber 6 and plunger 12, then tighten platen bolt 5, pressing disc for fixing 4, rotate counterclockwise handle 1, under the effect of full button bolt 2, Tool for detaching 8 drives imbibition chamber 6 to move, imbibition chamber 6 can be taken out.Protect because Tool for detaching 8 medial surfaces have rubber blanket 11, can not cause the damage of imbibition chamber 6.
The course of work that the utility model is installed imbibition chamber is, installing after plunger 12, imbibition chamber to be installed.Imbibition chamber 6 is put to " O " RunddichtringO 10, put into the arrival end of working chamber 9, the utility model Tool for detaching 8 is pulled down and is replaced by mounting head, mounting head is connected also fastening with full button bolt 2 by connecting bolt 7, regulate the length of full button bolt 2 in working chamber 9, tighten platen bolt 5 by after fixing platen 4, the handle 1 that turns clockwise can head into imbibition chamber 6, after imbibition chamber 6 puts in place, dismantle platen bolt 5, take off the utility model and can complete installation.Round iron plate 14 lateral surfaces of mounting head are provided with rubber sheet gasket 15, can not cause imbibition chamber 6 to damage.
Claims (2)
1. a Novel plunger pump imbibition chamber dismantling device, it is characterized in that comprising handle, entirely buckle bolt, platen, Tool for detaching, described platen center has the internal thread hole matching with full button bolt, full button bolt one end connecting handle, the other end has through hole, is connected with described Tool for detaching by connecting bolt.
2. Novel plunger pump imbibition according to claim 1 chamber dismantling device, it is characterized in that described Tool for detaching is welded by cylindrical iron and conical head, cylindrical iron tail end has through hole, is connected with the described full bolt of buckleing by connecting bolt, and conical head medial surface is provided with rubber blanket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420159314.1U CN203779439U (en) | 2014-04-03 | 2014-04-03 | Novel dismounting tool for liquid absorbing chamber of plunger pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420159314.1U CN203779439U (en) | 2014-04-03 | 2014-04-03 | Novel dismounting tool for liquid absorbing chamber of plunger pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203779439U true CN203779439U (en) | 2014-08-20 |
Family
ID=51315666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420159314.1U Expired - Fee Related CN203779439U (en) | 2014-04-03 | 2014-04-03 | Novel dismounting tool for liquid absorbing chamber of plunger pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203779439U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109514491A (en) * | 2019-01-08 | 2019-03-26 | 杭州持正科技股份有限公司 | Disassembling chains device |
| CN114274098A (en) * | 2021-12-20 | 2022-04-05 | 山西平阳重工机械有限责任公司 | Disassembling tool and disassembling method for piston of product |
-
2014
- 2014-04-03 CN CN201420159314.1U patent/CN203779439U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109514491A (en) * | 2019-01-08 | 2019-03-26 | 杭州持正科技股份有限公司 | Disassembling chains device |
| CN114274098A (en) * | 2021-12-20 | 2022-04-05 | 山西平阳重工机械有限责任公司 | Disassembling tool and disassembling method for piston of product |
| CN114274098B (en) * | 2021-12-20 | 2023-11-10 | 山西平阳重工机械有限责任公司 | Product piston disassembling tool and disassembling 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: 20140820 Termination date: 20150403 |
|
| EXPY | Termination of patent right or utility model |