CN208564459U - A kind of connector of oil recovery polished rod - Google Patents
A kind of connector of oil recovery polished rod Download PDFInfo
- Publication number
- CN208564459U CN208564459U CN201821224472.5U CN201821224472U CN208564459U CN 208564459 U CN208564459 U CN 208564459U CN 201821224472 U CN201821224472 U CN 201821224472U CN 208564459 U CN208564459 U CN 208564459U
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- China
- Prior art keywords
- folder body
- sub
- connector
- main folder
- polished rod
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- 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.)
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Abstract
The utility model embodiment provides a kind of connector of oil recovery polished rod, belongs to polished rod connector technique field, and connector includes main folder body, described main folder body point or so two parts, left and right two parts rotating folding of main folder body；And left and right two parts of the main folder body respectively correspond and are provided with connecting hole one, for being cooperatively connected；Sub-folder body, the position of the sub-folder body and the position of main folder body are corresponding, and sub-folder body is located at the lower section of the main folder body；The sub-folder body point or so two parts, left and right two parts rotating folding of sub-folder body；And left and right two parts of the sub-folder body are correspondingly arranged on connecting hole two, for being cooperatively connected；Pin shaft, the pin shaft runs through and connects main folder body and sub-folder body, for realizing the rotating folding of main folder body and sub-folder body；Wherein, washer is also arranged on the pin shaft, the washer is between main folder body and sub-folder body.It is easy to reach connector attended operation, the technical effect suitable for one man operation.
Description
Technical field
The present invention relates to polished rod connector technique field more particularly to a kind of connectors of oil recovery polished rod.
Background technique
In the prior art, in pumping unit motion process, polished rod is easy fatigue fracture, the replacement time and effort consuming of polished rod,
Being easy to cause the efficiency of oil pumping reduces.Quickly the polished rod for being fractured into two sections is reconnected by connector now, without replacing
Polished rod is changed, realizes work of resuming production in a short time, keeps pumping efficiency.
But existing connector is made of pin shaft and clamp, and two sections of polished rods are aligned, and then utilizes clamp globality packet
Cover and fix the junction of two sections of polished rods, this fixed form, since polished rod is vertical state, need to it is hand steered hold be located under
The connection of the polished rod of side, one-handed performance connector upper clamp is difficult, so existing connector obtains operated by two people when operating.
So the technical issues of prior art is, connection header structure is simple, needs manpower by two when causing to operate with
Section polished rod is aligned and connects, operating difficulties when one man operation.
Summary of the invention
The embodiment of the present application provides a kind of connector of oil recovery polished rod, solve in the prior art connection header structure it is simple,
Need manpower that two sections of polished rods are aligned and are connected when causing to operate with, when one man operation the technical issues of operating difficulties；Reach
Connector attended operation is easy, the technical effect suitable for one man operation.
The embodiment of the present application provides a kind of connector of oil recovery polished rod, and connector includes main folder body, a main folder body point left side
Right two parts, left and right two parts rotating folding of main folder body；And left and right two parts of the main folder body respectively correspond the company of being provided with
Hole one is connect, for being cooperatively connected；Sub-folder body, the position of the sub-folder body and the position of main folder body are corresponding, and sub-folder body is located at described
The lower section of main folder body；The sub-folder body point or so two parts, left and right two parts rotating folding of sub-folder body；And the sub-folder body
Left and right two parts are correspondingly arranged on connecting hole two, for being cooperatively connected；Pin shaft, the pin shaft run through and connect main folder body and sub-folder
Body, for realizing the rotating folding of main folder body and sub-folder body；Wherein, washer is also arranged on the pin shaft, the washer is located at
Between main folder body and sub-folder body.
Preferably, the upper surface of the main folder body is also connected with and is provided with lifting lug, lifting lug hole is provided on the lifting lug.
Preferably, the cross section of the sub-folder body is consistent with the main folder body, and the height of the sub-folder body is less than master
The height of clamp.
Preferably, left and right two parts of the main folder body are respectively arranged with inserting column and jack, the inserting column and jack pair
It should be arranged, for pre-fixing left and right two parts position of main folder body.
Preferably, the inserting column is screw, the main folder body corresponds to screw and is provided with screw hole.
It is connected with magnetic force block preferably, being provided in the jack, the head of the inserting column and magnetic force block magnetic force
Connection.
Preferably, the cross section of the jack is racetrack or circle, and the size of jack is more than or equal to the ruler of inserting column
It is very little.
Said one or multiple technical solutions in the embodiment of the present application at least have following one or more technology effects
Fruit:
1, in the embodiment of the present application, realize that the segmentation of connector is clamped by setting main folder body and sub-folder body, first with
Sub-folder body clamps underlying polished rod, then by way of mentioning connector, and the polished rod of lower section is lifted, and passes through main folder body
Two sections of polished rods of fixed upper and lower, solve in the prior art that connection header structure is simple, need manpower will when causing to operate with
Two sections of polished rods are aligned and connect, when one man operation the technical issues of operating difficulties；It is easy to reach connector attended operation, is suitable for
The technical effect of one man operation.
2, in the embodiment of the present application, by the way that washer is arranged, to distinguish the position of main folder body and sub-folder body, convenient for clamping time zone
Point, the interference problem being also prevented from operating process improves efficiency when clipping operation.
3, in the embodiment of the present application, large-sized main folder body can be pre-positioned, is convenient for by setting inserting column and jack
Bolt insertion later, connects convenient for bolt with nut.
Detailed description of the invention
Fig. 1 is a kind of opening state positive structure diagram of the connector of oil recovery polished rod in the embodiment of the present application；
Fig. 2 is a kind of closed state overlooking structure diagram of the connector of oil recovery polished rod in the embodiment of the present application；
Fig. 3 is that the closed state vertical view sectional structure structure of the connector of another oil recovery polished rod in the embodiment of the present application is shown
It is intended to；
Fig. 4 is enlarged drawing at the A in Fig. 3.
Appended drawing reference: 1, pin shaft；2, main folder body；21, lifting lug；211, lifting lug hole；22, connecting hole one；23, inserting column；231,
Screw hole；24, jack；241, magnetic force block；3, sub-folder body；31, connecting hole two；4, washer.
Specific embodiment
The embodiment of the present application provides a kind of connector of oil recovery polished rod, is realized by setting main folder body 2 and sub-folder body 3
The segmentation of connector clamps, and clamps underlying polished rod first with sub-folder body 3, then by way of mentioning connector, will
The polished rod of lower section lifts, and by two sections of polished rods of the fixed upper and lower of main folder body 2, solves connection header structure letter in the prior art
It is single, need manpower that two sections of polished rods are aligned and are connected when causing to operate with, when one man operation the technical issues of operating difficulties；It reaches
It is easy to connector attended operation, the technical effect suitable for one man operation.
In order to better understand the above technical scheme, in conjunction with appended figures and specific embodiments to upper
Technical solution is stated to be described in detail.
Embodiment one
A kind of connector of oil recovery polished rod, connector include
Main folder body 2, the main folder body 2 divide or so two parts, left and right two parts rotating folding of main folder body 2；And the master
Left and right two parts of clamp 2, which respectively correspond, is provided with connecting hole 1, for being cooperatively connected；
Specifically, main folder body 2 is the prior art, and left and right two parts are hinged by pin shaft 1, is realized using rotating folding
Fixation to polished rod, wherein the inner surface of main folder body 2 is preferably provided with card tooth, convenient for the clamping of main folder body 2.
Sub-folder body 3, the position of the sub-folder body 3 and the position of main folder body 2 are corresponding, and sub-folder body 3 is located at the main folder body 2
Lower section；The sub-folder body 3 divides or so two parts, left and right two parts rotating folding of sub-folder body 3；And the left and right of the sub-folder body 3
Two parts are correspondingly arranged on connecting hole 2 31, for being cooperatively connected；
Specifically, the structure of sub-folder body 3 is consistent with main folder body 2, is the prior art, and the effect of the sub-folder body 3 is
First underlying polished rod is fixed, completes the connection of connector and lower section polished rod, when so that upper-lower section polished rod connecting, is become
Docking between the two, the single energy entire attended operation of complete independently.
Pin shaft 1, the pin shaft 1 run through and connect main folder body 2 and sub-folder body 3, for realizing main folder body 2 and sub-folder body 3
Rotating folding；
Specifically, the pin shaft 1 is the prior art.
Wherein, washer 4 is also arranged on the pin shaft 1, the washer 4 is between main folder body 2 and sub-folder body 3.
The upper surface of the main folder body 2, which is also connected with, is provided with lifting lug 21, is provided with lifting lug hole 211 on the lifting lug 21.
Specifically, being provided with for lifting lug 21 is conducive to connect connector with suspension strop, so that the position of connector can be with
It is fixed and limits, it, can fast operating when convenient for polished rod fracture occurring again.
The cross section of the sub-folder body 3 is consistent with the main folder body 2, and the height of the sub-folder body 3 is less than main folder body 2
Highly.
Specifically, height it is different mainly according to the demand of main folder body 2 and sub-folder body 3 come, connection between polished rod
It is main still to lean on main folder body 2.
Embodiment two
On the basis of example 1, it advanced optimizes, specially
Left and right two parts of the main folder body 2 are respectively arranged with inserting column 23 and jack 24, and the inserting column 23 and jack 24 are right
It should be arranged, for pre-fixing left and right two parts position of main folder body 2.
The inserting column 23 is screw, and the corresponding screw of the main folder body 2 is provided with screw hole 231.
Specifically, screw can be rotated relative to screw hole 231, realize length adjustment of the inserting column 23 relative to main folder body 2,
Convenient for carrying out adaptability adjusting in the case where jack 24 blocks.
It is provided in the jack 24 and is connected with magnetic force block 241,241 magnetic force of head and magnetic force block of the inserting column 23
Connection.
Specifically, magnetic force block 241 can be glued with jack 24, and setting magnetic force block 241 is conducive to enhance inserting column 23 and magnetic
The bonding strength of power block 241.
The cross section of the jack 24 is racetrack or circle, and the size of jack 24 is more than or equal to the size of inserting column 23.
Technical effect:
1, in the embodiment of the present application, realize that the segmentation of connector is clamped by setting main folder body 2 and sub-folder body 3, first benefit
Underlying polished rod is clamped with sub-folder body 3, then by way of mentioning connector, the polished rod of lower section is lifted, master is passed through
Two sections of polished rods of the fixed upper and lower of clamp 2, solve in the prior art that connection header structure is simple, and people is needed when causing to operate with
Two sections of polished rods are aligned and are connected by hand, when one man operation the technical issues of operating difficulties；It is easy to reach connector attended operation, fits
Technical effect for one man operation.
2, in the embodiment of the present application, by the way that washer 4 is arranged, to distinguish the position of main folder body 2 and sub-folder body 3, convenient for clamping
When distinguish, the interference problem being also prevented from operating process, improve clipping operation when efficiency.
3, in the embodiment of the present application, large-sized main folder body 2 can be pre-positioned by setting inserting column 23 and jack 24,
Convenient for bolt insertion later, connected convenient for bolt with nut.
Working principle:
The segmentation clamping that connector is realized by setting main folder body 2 and sub-folder body 3, under being located at first with sub-folder body 3
The polished rod of side clamps, then by way of mentioning connector, the polished rod of lower section is lifted, and passes through the fixed upper and lower of main folder body 2
Two sections of polished rods, wherein the junction of two sections polished rod is located in main folder body 2, can be careful during main folder body 2 is closed
Vertically two sections of polished rods the plane of disruption come rotate docking so that connector connection after polished rod stability under loading.
Although preferred embodiments of the present invention have been described, it is created once a person skilled in the art knows basic
Property concept, then additional changes and modifications may be made to these embodiments.So it includes excellent that the following claims are intended to be interpreted as
It selects embodiment and falls into all change and modification of the scope of the invention.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art
Mind and range.In this way, if these modifications and changes of the present invention belongs to the range of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to include these modifications and variations.
Claims (7)
1. a kind of connector of oil recovery polished rod, which is characterized in that connector includes
Main folder body, described main folder body point or so two parts, left and right two parts rotating folding of main folder body；An and left side for the main folder body
Right two parts, which respectively correspond, is provided with connecting hole one, for being cooperatively connected；
Sub-folder body, the position of the sub-folder body and the position of main folder body are corresponding, and sub-folder body is located at the lower section of the main folder body；It is described
Sub-folder body point or so two parts, left and right two parts rotating folding of sub-folder body；And left and right two parts correspondence of the sub-folder body is set
It is equipped with connecting hole two, for being cooperatively connected；
Pin shaft, the pin shaft runs through and connects main folder body and sub-folder body, for realizing the rotating folding of main folder body and sub-folder body；
Wherein, washer is also arranged on the pin shaft, the washer is between main folder body and sub-folder body.
2. a kind of connector of oil recovery polished rod as described in claim 1, which is characterized in that the upper surface of the main folder body also connects
It connects and is provided with lifting lug, lifting lug hole is provided on the lifting lug.
3. a kind of connector of oil recovery polished rod as described in claim 1, which is characterized in that the cross section of the sub-folder body and institute
State that main folder body is consistent, and the height of the sub-folder body is less than the height of main folder body.
4. a kind of connector of oil recovery polished rod as described in claim 1, which is characterized in that left and right two parts of the main folder body
It is respectively arranged with inserting column and jack, the inserting column and jack are correspondingly arranged, for pre-fixing left and right two parts position of main folder body.
5. a kind of connector of oil recovery polished rod as claimed in claim 4, which is characterized in that the inserting column is screw, the master
Clamp corresponds to screw and is provided with screw hole.
6. a kind of connector of oil recovery polished rod as described in claim 4 or 5, which is characterized in that the company of being provided in the jack
It connects and is provided with magnetic force block, the head of the inserting column and magnetic force block magnetic connection.
7. a kind of connector of oil recovery polished rod as claimed in claim 4, which is characterized in that the cross section of the jack is runway
Type or circle, and the size of jack is more than or equal to the size of inserting column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821224472.5U CN208564459U (en) | 2018-08-01 | 2018-08-01 | A kind of connector of oil recovery polished rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821224472.5U CN208564459U (en) | 2018-08-01 | 2018-08-01 | A kind of connector of oil recovery polished rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208564459U true CN208564459U (en) | 2019-03-01 |
Family
ID=65448988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821224472.5U Expired - Fee Related CN208564459U (en) | 2018-08-01 | 2018-08-01 | A kind of connector of oil recovery polished rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208564459U (en) |
-
2018
- 2018-08-01 CN CN201821224472.5U patent/CN208564459U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190301 Termination date: 20190801 |