CN202169564U - Plunger packing installer - Google Patents
Plunger packing installer Download PDFInfo
- Publication number
- CN202169564U CN202169564U CN2011202188943U CN201120218894U CN202169564U CN 202169564 U CN202169564 U CN 202169564U CN 2011202188943 U CN2011202188943 U CN 2011202188943U CN 201120218894 U CN201120218894 U CN 201120218894U CN 202169564 U CN202169564 U CN 202169564U
- Authority
- CN
- China
- Prior art keywords
- packing
- installer
- plunger
- sleeve
- half circular
- 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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- Details Of Reciprocating Pumps (AREA)
Abstract
The utility model relates to petroleum industry equipment, in particular to a plunger packing installer. The technical scheme is as follows: the plunger packing installer consists of a first semicircular sleeve, a second semicircular sleeve and a fixing pin, wherein one side of the first semicircular sleeve and one side of the second semicircular sleeve are connected together by the fixing pin to form an arc-shaped sleeve which can be opened and closed. The benefits are as follows: the arc-shaped sleeve is sheathed on a plunger; then the plunger packing installer is driven by utilizing the strength of a packing pump so as to prop a packing into a packing cavity; the plunger packing installer is time-saving, labor-saving, safe and convenient; and with the plunger packing installer, the labor efficiency is improved and the labor intensity is reduced.
Description
Technical field:
The utility model relates to a kind of petroleum industry equipment, particularly a kind of plunger packing installation device.
Background technology:
Plunger displacement pump is the oil field common equipment, and its packing needs often to change, and when new packing was installed, majority was to use screwdriver or little crowbar to fill in the packing chamber to packing, and this way requires great effort very much, time-consuming, also can cause the potential safety hazards such as hindering hand of skidding.
Summary of the invention:
The purpose of the utility model is exactly the above-mentioned defective that exists to prior art, and a kind of plunger packing installation device is provided, and saves time, laborsaving, and safe ready is raised labour efficiency, and reduces labour intensity.
Its technical scheme is: be made up of first half circular sleeve, second half circular sleeve and fixing pin, a side of described first half circular sleeve and second half circular sleeve links together through fixing pin, the circular-arc sleeve that formation can folding.
The first above-mentioned half circular sleeve and second half circular sleeve are respectively equipped with the semicircle step of protrusion.
The beneficial effect of the utility model is: on plunger, the strength of utilization dish pump promotes the utility model packing is headed in the packing chamber again with circular-arc sleeve set, saves time, laborsaving, and safe ready is raised labour efficiency, and reduces labour intensity.
Description of drawings:
Accompanying drawing 1 is the structural representation of the utility model;
Accompanying drawing 2 is structure charts of second half circular sleeve;
Accompanying drawing 3 is vertical views of second half circular sleeve.
The specific embodiment:
In conjunction with accompanying drawing 1-3, the utility model is done further to describe:
The utility model is made up of first half circular sleeve 1, second half circular sleeve 2 and fixing pin 3; First half circular sleeve 1, second half circular sleeve 2 are respectively equipped with pin-and-hole; Link together through fixing pin 3, form a side and fix, the circular-arc sleeve that opposite side can folding; Wherein, first half circular sleeve 1 and second half circular sleeve 2 are respectively equipped with the semicircle step 4 of protrusion.
During use, on plunger, the strength of utilization dish pump promotes the utility model packing is headed in the packing chamber again with circular-arc sleeve set, saves time, laborsaving, and safe ready is raised labour efficiency, and reduces labour intensity.
Claims (2)
1. plunger packing installation device; It is characterized in that: form by first half circular sleeve (1), second half circular sleeve (2) and fixing pin (3); One side of described first half circular sleeve (1) and second half circular sleeve (2) links together through fixing pin (3), the circular-arc sleeve that formation can folding.
2. plunger packing installation device according to claim 1 is characterized in that: described first half circular sleeve (1) and second half circular sleeve (2) are respectively equipped with the semicircle step (4) of protrusion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202188943U CN202169564U (en) | 2011-06-27 | 2011-06-27 | Plunger packing installer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202188943U CN202169564U (en) | 2011-06-27 | 2011-06-27 | Plunger packing installer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202169564U true CN202169564U (en) | 2012-03-21 |
Family
ID=45827768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202188943U Expired - Fee Related CN202169564U (en) | 2011-06-27 | 2011-06-27 | Plunger packing installer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202169564U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103286743A (en) * | 2013-06-26 | 2013-09-11 | 无锡商业职业技术学院 | Piston installing tool of hydraulic oil cylinder piston rod |
| CN103419175A (en) * | 2012-05-15 | 2013-12-04 | 中国石油天然气股份有限公司 | Plunger type water injection pump packing taking and installing device |
-
2011
- 2011-06-27 CN CN2011202188943U patent/CN202169564U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103419175A (en) * | 2012-05-15 | 2013-12-04 | 中国石油天然气股份有限公司 | Plunger type water injection pump packing taking and installing device |
| CN103419175B (en) * | 2012-05-15 | 2016-03-09 | 中国石油天然气股份有限公司 | Plunger type water injection pump packing taking and installing device |
| CN103286743A (en) * | 2013-06-26 | 2013-09-11 | 无锡商业职业技术学院 | Piston installing tool of hydraulic oil cylinder piston rod |
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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: 20120321 Termination date: 20120627 |