CN203626691U - Packing ring with pull lines - Google Patents
Packing ring with pull lines Download PDFInfo
- Publication number
- CN203626691U CN203626691U CN201320779889.9U CN201320779889U CN203626691U CN 203626691 U CN203626691 U CN 203626691U CN 201320779889 U CN201320779889 U CN 201320779889U CN 203626691 U CN203626691 U CN 203626691U
- Authority
- CN
- China
- Prior art keywords
- packing ring
- bracing wire
- packing
- pull lines
- annular
- 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 packing ring with pull lines. The packing ring with the pull lines comprises a packing ring body; the packing ring is characterized in that one or more strip-shaped or annular pull lines are intersected on the packing ring; the strip-shaped or annular pull lines are made of pull lines. The packing ring body is of a rectangular, bowl-shaped or conical packing ring body. According to the packing ring with the pull lines, when a packing is replaced, the packing ring can be taken out from a packing case by pulling the strip-shaped or annular pull lines, or the packing ring can be taken out from the packing case by hooking the pull lines by a hook, the packing ring can be fast taken out and the work efficiency is improved.
Description
Technical field
The utility model relates to industrial circle, the packing ring with bracing wire that particularly a kind of oil field industrial circle uses.
Background technology
The existing industrial circle packing ring that particularly oil field industrial circle uses exists in actual applications while changing packing and from stuffing box, takes out quite difficulty of packing ring, time-consuming, causes lost labor impact to produce.
Summary of the invention
The purpose of this utility model is to provide a kind of packing ring with bracing wire, this packing is equipped with 1 or 1 above bar shaped bracing wire or annular bracing wire, while changing packing, can hold bracing wire takes out packing ring from stuffing box, or hook bracing wire with hook takes out packing ring from stuffing box, can go out packing ring by fast fetching, increase work efficiency.
The purpose of this utility model is achieved in that the described packing ring with bracing wire, comprises packing ring, and its design feature is that packing ring is submitted the bar shaped bracing wire or the annular bracing wire that are connected to more than 1 or 1.
After described annular bracing wire and the handing-over of packing ring, above packing ring, be formed with circle.
The bottom of described bar shaped bracing wire joins in packing ring, and the top of bracing wire is exposed at the top of packing ring.
Described bar shaped bracing wire or annular bracing wire adopt wire rod to make.
Described packing ring is rectangle packing ring, bowl-type packing ring or tapered packing ring.
The utility model advantage is: the packing ring with bracing wire of the present utility model is made up of annular packing and the bar shaped bracing wire of being made up of wire rod or the annular bracing wire that are fixed on annular packing, this packing ring with bracing wire can hold bar shaped bracing wire in the time changing packing or annular bracing wire is taken out packing ring from stuffing box, or hook bracing wire with hook takes out packing ring from stuffing box, can go out packing ring by fast fetching, increase work efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of the packing ring of the annular bracing wire of band of the present utility model.
Fig. 1-1 is the top view of Fig. 1.
Fig. 2 is the structural representation of the packing ring of another kind of the present utility model with annular bracing wire.
Fig. 2-1 is the top view of Fig. 2.
Fig. 3 is the structural representation of the packing ring with bar shaped bracing wire of the present utility model.
Fig. 3-1 is the top view of Fig. 3.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is elaborated:
As shown in drawings, the packing ring with bracing wire described in the utility model, comprises packing ring 1, and its design feature is that packing ring 1 is submitted the bar shaped bracing wire 2 or the annular bracing wire 3 that are connected to more than 1 or 1.Described annular bracing wire 3 is all enclosed and below packing ring, has lower circle to see Fig. 1 after handing-over with packing ring 1 on having above packing ring 1; Described annular bracing wire 3 is enclosed and below packing ring, has lower circle to see Fig. 2 after having handing-over on one side with packing ring 1 on having above packing ring.The bottom of described bar shaped bracing wire 2 and packing ring 1 all has after handing-over the upper part of bracing wire to expose to see Fig. 3 above packing ring 1.This packing ring with bar shaped bracing wire or annular bracing wire can be held in the bracing wire being positioned at above packing ring circle when packing or packing is taken out on bracing wire top changing, or hook in the bracing wire that is arranged in packing ring top circle or bracing wire top takes out packing ring with hook from stuffing box, can go out packing ring by fast fetching, increase work efficiency.Described bar shaped bracing wire 2 or annular bracing wire 3 adopt wire rod to make, and form firmly and are connected with packing ring 1.Described packing ring 1 for rectangle packing ring, bowl-type packing ring, tapered packing ring iso-cross-section be packing ring polygonal, that make by rubber elastomeric material or that form with various fibrage.
Claims (5)
1. the packing ring with bracing wire, comprises packing ring, it is characterized in that packing ring is submitted to be connected to 1 or 1 above bar shaped bracing wire or annular bracing wire.
2. the packing ring with bracing wire according to claim 1, is characterized in that above packing ring, being formed with circle after described annular bracing wire and the handing-over of packing ring.
3. the packing ring with bracing wire according to claim 1, is characterized in that the bottom of described bar shaped bracing wire joins in packing ring, and the top of bracing wire is exposed at the top of packing ring.
4. the packing ring with bracing wire according to claim 1, is characterized in that described bar shaped bracing wire or annular bracing wire adopt wire rod to make.
5. the packing ring with bracing wire according to claim 1, is characterized in that described packing ring is rectangle packing ring, bowl-type packing ring or tapered packing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320779889.9U CN203626691U (en) | 2013-12-02 | 2013-12-02 | Packing ring with pull lines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320779889.9U CN203626691U (en) | 2013-12-02 | 2013-12-02 | Packing ring with pull lines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203626691U true CN203626691U (en) | 2014-06-04 |
Family
ID=50813180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320779889.9U Expired - Fee Related CN203626691U (en) | 2013-12-02 | 2013-12-02 | Packing ring with pull lines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203626691U (en) |
-
2013
- 2013-12-02 CN CN201320779889.9U patent/CN203626691U/en not_active Expired - Fee Related
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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: 20140604 Termination date: 20171202 |