CN109505538A - A kind of pumping unit accessory side clamp structures - Google Patents
A kind of pumping unit accessory side clamp structures Download PDFInfo
- Publication number
- CN109505538A CN109505538A CN201811379754.7A CN201811379754A CN109505538A CN 109505538 A CN109505538 A CN 109505538A CN 201811379754 A CN201811379754 A CN 201811379754A CN 109505538 A CN109505538 A CN 109505538A
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- China
- Prior art keywords
- card body
- connector
- concave part
- hole
- main body
- 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.)
- Pending
Links
- 238000005086 pumping Methods 0.000 title claims abstract description 25
- 239000000084 colloidal system Substances 0.000 claims description 16
- 230000000630 rising effect Effects 0.000 claims 1
- 238000005516 engineering process Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/02—Rod or cable suspensions
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Surgical Instruments (AREA)
Abstract
The present invention relates to a kind of pumping unit accessory side clamp structures, include the first card body, second card body, first connector, second connector and fixator, wherein, first card body is located at the side of second card body, and the two is connected by the first connector, the fixator is located on second card body, the two is connected by the second connector, first card body includes the first main body, first lower concave part and lug boss, the boss is in first body side, and the lug boss is equipped with first through hole, internal screw thread is equipped in the first through hole, second card body includes the second main body, second lower concave part, sinking portion and the second fluting, the sinking portion is located at the side of second main body, the two is integrally formed, it is internal that second connector is located at second fluting, the two is welded and fixed, compared with technology Compare, this this it is reasonable in design, be closed sensitive, facilitate operation, raising working efficiency.
Description
Technical field
The present invention relates to a kind of machinery field, in particular to a kind of pumping unit accessory side clamp structures.
Background technique
With the development of industry, petroleum industry is developed rapidly, during oil exploitation, the often side of being applied to
Catch member, square catch member are that a kind of common accessory, Fang Kazi play the role of fixed pumping unit pipe in pumping unit apparatus,
Pumping unit pipe is avoided to shake, currently, the square clamp structures in pumping unit accessory, due to unreasonable structural design, in use, closing
It closes insensitive, increases the operating time of operative employee, and then influence working efficiency.
Therefore, a kind of pumping unit accessory side clamp structures how are provided, this is reasonable in design, and closure is sensitive, facilitates behaviour
Make, improves working efficiency.
Summary of the invention
The purpose of the invention is to provide a kind of pumping unit accessory side clamp structures, this is reasonable in design, closure spirit
It is quick, improve working efficiency.
In order to solve the above technical problems, embodiments of the present invention provide a kind of pumping unit accessory side clamp structures, packet
Containing the first card body, the second card body, the first connector, the second connector and fixator, wherein first card body is located at described the
The side of two card bodies, and the two is connected by the first connector, the fixator is located on second card body, and the two passes through the
Two connectors are connected, and first card body includes the first main body, the first lower concave part and lug boss, and the shape of the lug boss is
Semicircular structure, the boss is in first body side, and the lug boss is equipped with first through hole, and described first
Internal screw thread is equipped in through-hole, the lug boss includes upper protrusion and lower convexity, the shape of first main body are cuboid knot
Structure, and surrounding chamfering be circular arc chamfering, first main body both ends be equipped with first fluting, it is described first fluting width with it is described
Upper protrusion is identical away from the distance between the lower convexity, and first concave part is and placed in the middle in first body side
Position, the recessed direction of first lower concave part is recessed to the side far from second card body, outside first lower concave part
Shape is five point of two circular shape, and second card body includes the second main body, and the second lower concave part, sinking portion and second slots, described
Sinking portion is located at the side of second main body, and the two is integrally formed, and the shape in the sinking portion is semicircle, and is equipped with the
Two through-holes, the sinking portion are located between the upper protrusion and the lower convexity, second through-hole and the first through hole phase
Mutually corresponding, second connector is located at second fluting inside, and the two is welded and fixed, and first connector is through described
First through hole and the second through-hole, the fixator include adjusting nut and fixed link, and the fixed link is equipped with third through-hole, institute
The second connector is stated through the third through-hole, second connector is cylindrical structure.
Embodiment of the present invention in terms of existing technologies, due to the pumping unit accessory side clamp structures by first card
Body, the second card body, the first connector, the second connector and fixator composition, first card body are located at second card body
Side, and the two is connected by the first connector, first card body and the second card body are set on first connector, the
A connection piece is similar to shaft, in operation, facilitates the first card body and the second card body to rotate, while the fixator is located at institute
It states on the second card body, the two is connected by the second connector, and the fixator includes adjusting nut and fixed link, fixator set
When being located on the second connector, fixator is facilitated to rotate, while fixing again, convenient for operator by adjusting the tune in fixed link
The spacing of the first card body and the second card body is adjusted in section nut, this is reasonable in design, and then facilitates fixation, improves work
Efficiency, since the first card body includes the first main body, the first lower concave part and lug boss, the shape of the lug boss is semicircle knot
Structure, the boss is in first body side, and the lug boss is equipped with first through hole, sets in the first through hole
There is an internal screw thread, the lug boss includes upper protrusion and lower convexity, and the shape of first main body is rectangular parallelepiped structure, and surrounding
Chamfering is circular arc chamfering, first main body both ends be equipped with first fluting, it is described first fluting width and it is described it is upper protrusion away from
The distance between the lower convexity is identical, and first concave part is in first body side, and centered position, described
The recessed direction of first lower concave part is recessed to the side far from second card body, and the shape of first lower concave part is five point two
Circular shape, second card body include the second main body, the second lower concave part, sinking portion and the second fluting, and the sinking portion is located at
The side of second main body, the two are integrally formed, and the shape in the sinking portion is semicircle, and is equipped with the second through-hole, institute
It states sinking portion to be located between the upper protrusion and the lower convexity, design is reasonable, stable structure.
Further, first main body and the lug boss are integrally formed, or are mutually indepedent component.
Further, when first main body and the lug boss are mutually indepedent component, the two is welded to connect, by institute
When to state the first main body and the lug boss be mutually indepedent component, the two is welded to connect, and both is guaranteed to be completely embedded, is avoided occurring
Displacement, and then improve the stability of the first card body.
Further, first lower concave part surface is equipped with colloid layer, and the colloid layer and first lower concave part are mutual
It is adjacent to, the connection of the two viscosity, since first lower concave part surface is equipped with colloid layer, the colloid layer and first lower concave part
It is mutually adjacent to, colloid layer plays increase rubbing action, facilitates fixed object, simultaneously because the first lower concave part and colloid layer viscosity
Connection avoids colloid layer from falling off so that the two connection is even closer.
Further, first lower concave part is identical as the second lower concave part shape, equal in magnitude, due to described first
Lower concave part is identical as the second lower concave part shape, equal in magnitude, convenient for aid object, facilitates fixation.
Further, first card body and second card body surface are equipped with waterproof layer, and viscous with the waterproof layer
Property connection, connect since first card body and second card body surface are equipped with waterproof layer, and with the waterproof layer viscosity,
It avoids stating the first card body and second card body is got rusty by vapour corrosion, increase the use for stating the first card body and second card body
Service life, save the cost.
Further, the shape of first connector is cylindrical structure, and both ends have external screw thread, due to described the
The shape of a connection piece is cylindrical structure, and both ends have external screw thread, so that the first connector is fixed securely.
Detailed description of the invention
Following appended attached drawing is part of specification of the invention, depicts example embodiments of the present invention, institute
Attached drawing is used to illustrate the principle of the present invention together with the description of specification.
Fig. 1 is the top view of pumping unit accessory side of the present invention clamp structures；
Fig. 2 is the main view of pumping unit accessory side of the present invention clamp structures；
Fig. 3 is the top view of this practical first card body；
Fig. 4 is the left view of this practical first card body；
Fig. 5 is the top view of this practical second card body；
Fig. 6 is the main view of this practical second card body；
Fig. 7 is the structural schematic diagram of this practical first connector；
Fig. 8 is the structural schematic diagram of this practical second connector；
Fig. 9 is the structural schematic diagram of this practical holder.
Description of symbols
1. 11 first main body of the first card body
111 first 12 first lower concave parts of fluting
13 lug boss, 131 first through hole
2 second card body, 21 second main body
22 second lower concave part, 23 sinking portion
24 second 25 second through-holes of fluting
3 first connector, 4 second connector
5 fixator, 51 third through-hole
Specific embodiment
Understand in order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below will with attached drawing and in detail
Narration clearly illustrates the spirit of disclosed content, and any skilled artisan is understanding the content of present invention
After embodiment, when the technology that can be taught by the content of present invention, it is changed and modifies, without departing from the essence of the content of present invention
Mind and range.
The illustrative embodiments of the present invention and their descriptions are used to explain the present invention, but not as a limitation of the invention.
In addition, in the drawings and embodiments the use of element/component of same or like label is for representing same or like portion
Point.
About " first " used herein, " second " ... etc., not refer in particular to the meaning of heavy order or cis-position,
It is non-to limit the present invention, only for distinguish with same technique term description element or operation.
About direction term used herein, such as: upper and lower, left and right, front or rear etc. are only the sides with reference to attached drawing
To.Therefore, the direction term used is intended to be illustrative and not intended to limit this creation.
It is open term, i.e., about "comprising" used herein, " comprising ", " having ", " containing " etc.
Mean including but not limited to.
About it is used herein " and/or ", including any of the things or all combination.
About term used herein " substantially ", " about " etc., to modify it is any can be with the quantity or mistake of microvariations
Difference, but this slight variations or error can't change its essence.In general, microvariations that such term is modified or error
Range in some embodiments can be 20%, in some embodiments can be 10%, can be in some embodiments 5% or its
His numerical value.It will be understood by those skilled in the art that the aforementioned numerical value referred to can be adjusted according to actual demand, it is not limited thereto.
It is certain to describe the word of the application by lower or discuss in the other places of this specification, to provide art technology
Personnel's guidance additional in relation to the description of the present application.
A kind of pumping unit accessory side clamp structures in the present invention, as shown in figs. 1-9, the pumping unit accessory side clamp structures
By the first card body 1, the second card body 2, the first connector 3, the second connector 4 and fixator 5 are formed, wherein the first card body 1 is located at
The side of second card body 2, and the two is connected by the first connector 3, fixator 5 is located on the second card body 4, and the two passes through second
Connector 4 is connected, and the first card body 1 includes the first main body 11, and the first lower concave part 2 and lug boss 13, the shape of lug boss 13 are
Semicircular structure, lug boss 13 is located at 11 side of the first main body, and lug boss 13 is equipped with first through hole 131, first through hole 131
Interior to be equipped with internal screw thread, lug boss 13 includes upper protrusion and lower convexity, the shape of the first main body 11 are rectangular parallelepiped structure, and surrounding
Chamfering is circular arc chamfering, and 11 both ends of the first main body are equipped with the first fluting 111, and the width of the first fluting 111 and upper protrusion are convex away under
Rise the distance between it is identical, the first lower concave part 12 is located at 11 side of the first main body, and centered position, the first lower concave part 12 are recessed
Direction it is recessed to the side far from the second card body 2, the shape of the first lower concave part 12 is five point of two circular shape, the second card body 2
Comprising the second main body 21, the second lower concave part 22, sinking portion 23 and the second fluting 4, sinking portion 23 is located at the side of the second main body 21,
The two is integrally formed, and the shape in sinking portion 23 is semicircle, and is equipped with the second through-hole 25, and sinking portion 23 is located at upper protrusion under
Between protrusion, the second through-hole 25 is corresponded to each other with first through hole 131, and the second connector 4 is located inside the second fluting 24, the two weldering
Fixation is connect, the first connector 3 runs through first through hole 131 and the second through-hole 25, and fixator 5 includes adjusting nut and fixed link, Gu
Fixed pole is equipped with third through-hole 51, and second connector 4 runs through third through-hole 51, and the second connector 4 is cylindrical structure.
Through the above it is seen that the pumping unit accessory side clamp structures, due to the pumping unit accessory side clamp structures
By the first card body 1, the second card body 2, the first connector 3, the second connector 4 and the composition of fixator 5, the first card body 1 are located at second
The side of card body 2, and the two is connected by the first connector 3, the first card body 1 and the second card body 2 are set in the first connector 3
On, the first connector 3 is similar to shaft, in operation, facilitates the first card body 1 and the second card body 2 to rotate, while fixator 5
On the second card body 2, the two is connected by the second connector 4, and fixator 5 includes adjusting nut and fixed link, fixator 5
When being set on the second connector 4, fixator is facilitated to rotate, while fixing again, convenient for operator by adjusting in fixed link
Adjusting nut the spacing of the first card body 1 and the second card body 2 is adjusted, this is reasonable in design, and then facilitates fixation, mentions
High working efficiency, since the first card body 1 includes the first main body 11, the first lower concave part 2 and lug boss 13, the shape of lug boss 13 are
Semicircular structure, lug boss 13 is located at 11 side of the first main body, and lug boss 13 is equipped with first through hole 131, first through hole 131
Interior to be equipped with internal screw thread, lug boss 13 includes upper protrusion and lower convexity, the shape of the first main body 11 are rectangular parallelepiped structure, and surrounding
Chamfering is circular arc chamfering, and 11 both ends of the first main body are equipped with the first fluting 111, and the width of the first fluting 111 and upper protrusion are convex away under
Rise the distance between it is identical, the first lower concave part 12 is located at 11 side of the first main body, and centered position, the first lower concave part 12 are recessed
Direction it is recessed to the side far from the second card body 2, the shape of the first lower concave part 12 is five point of two circular shape, the second card body 2
Comprising the second main body 21, the second lower concave part 22, sinking portion 23 and the second fluting 4, sinking portion 23 is located at the side of the second main body 21,
The two is integrally formed, and the shape in sinking portion 23 is semicircle, and is equipped with the second through-hole 25, and sinking portion 23 is located at upper protrusion under
Between protrusion, design is reasonable, stable structure.
In the present embodiment, when the first main body 11 and lug boss 13 are mutually indepedent component, the two is welded to connect, due to
When first main body 11 and lug boss 13 are mutually indepedent component, the two is welded to connect, and guarantees that the two is completely embedded, and avoids generation position
It moves, and then improves the stability of the first card body 1, and in actual application, in order to enable the first main body 11 and lug boss 13
Connect it is even closer, fixation it is more firm, the first main body 11 is designed to be integrally formed with lug boss 13.
It should be noted that 12 surface of the first lower concave part is equipped with colloid layer, colloid layer is mutually adjacent to the first lower concave part 12,
The connection of the two viscosity, since 12 surface of the first lower concave part is equipped with colloid layer, colloid layer is mutually adjacent to the first lower concave part 12, colloid
Layer plays increase rubbing action, facilitates fixed object, simultaneously because the first lower concave part 12 is connect with colloid layer viscosity, so that two
Person's connection is even closer, and colloid layer is avoided to fall off.
It should be pointed out that the first lower concave part 12 is identical as 22 shape of the second lower concave part, and it is equal in magnitude, convenient for aid
Object facilitates fixation.
Particularly, the first card body 1 and 2 surface of the second card body are equipped with waterproof layer, and connect with waterproof layer viscosity, due to
One card body 1 and 2 surface of the second card body are equipped with waterproof layer, and connect with waterproof layer viscosity, it avoids stating the first card body 1 and second
Card body 2 is got rusty by vapour corrosion, increases the service life for stating the first card body 1 and the second card body 2, save the cost.
It should be further noted that the shape of the first connector 3 is cylindrical structure, and both ends have external screw thread, by
In the first connector 3 shape be cylindrical structure, and both ends have external screw thread so that the first connector 3 is fixed securely.
It will be understood by those skilled in the art that the respective embodiments described above are to realize specific embodiments of the present invention,
And in practical applications, can to it, various changes can be made in the form and details, without departing from the spirit and scope of the present invention.
Claims (7)
1. a kind of pumping unit accessory side clamp structures, it is characterised in that: it include the first card body, the second card body, the first connector, the
Two connectors and fixator, wherein first card body is located at the side of second card body, and the two passes through the first connector
It is connected, the fixator is located on second card body, and the two is connected by the second connector, and first card body includes the
The shape of one main body, the first lower concave part and lug boss, the lug boss is semicircular structure, and the boss is in described first
Body side, and the lug boss is equipped with first through hole, and internal screw thread is equipped in the first through hole, the lug boss includes upper
Protrusion and lower convexity, the shape of first main body is rectangular parallelepiped structure, and surrounding chamfering is circular arc chamfering, and described first is main
Body both ends are equipped with the first fluting, and the width of first fluting and the upper protrusion are identical away from the distance between the lower convexity,
First concave part is in first body side, and centered position, and the recessed direction of first lower concave part is to remote
Side from second card body is recessed, and the shape of first lower concave part is five point of two circular shape, the second card body packet
Containing the second main body, the second lower concave part, sinking portion and the second fluting, the sinking portion is located at the side of second main body, the two
Be integrally formed, and the shape in the sinking portion be semicircle, and be equipped with the second through-hole, the sinking portion be located at it is described it is upper protrusion and
Between the lower convexity, second through-hole is corresponded to each other with the first through hole, and second connector is located at described second
Fluting is internal, and the two is welded and fixed, and first connector runs through the first through hole and the second through-hole, and the fixator includes
Adjusting nut and fixed link, the fixed link are equipped with third through-hole, and second connector runs through the third through-hole, described
Second connector is cylindrical structure.
2. pumping unit accessory side according to claim 1 clamp structures, it is characterised in that: first main body with it is described convex
The portion of rising is integrally formed, or is mutually indepedent component.
3. pumping unit accessory side according to claim 2 clamp structures, it is characterised in that: when first main body with it is described
When lug boss is mutually indepedent component, the two is welded to connect.
4. pumping unit accessory side according to claim 1 clamp structures, it is characterised in that: first lower concave part surface is set
There is colloid layer, the colloid layer is mutually adjacent to first lower concave part, the connection of the two viscosity.
5. pumping unit accessory side according to claim 1 clamp structures, it is characterised in that: first lower concave part with it is described
Second lower concave part shape is identical, equal in magnitude.
6. pumping unit accessory side according to claim 1 clamp structures, it is characterised in that: first card body and described
Two card body surfaces are equipped with waterproof layer, and connect with the waterproof layer viscosity.
7. pumping unit accessory side according to claim 1 clamp structures, it is characterised in that: the shape of first connector
For cylindrical structure, and both ends have external screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811379754.7A CN109505538A (en) | 2018-11-20 | 2018-11-20 | A kind of pumping unit accessory side clamp structures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811379754.7A CN109505538A (en) | 2018-11-20 | 2018-11-20 | A kind of pumping unit accessory side clamp structures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109505538A true CN109505538A (en) | 2019-03-22 |
Family
ID=65749137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811379754.7A Pending CN109505538A (en) | 2018-11-20 | 2018-11-20 | A kind of pumping unit accessory side clamp structures |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109505538A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201756925U (en) * | 2010-08-25 | 2011-03-09 | 中国石油化工股份有限公司胜利油田分公司孤岛采油厂 | Safety polished rod clip for pumping unit well |
| CN202745744U (en) * | 2012-09-18 | 2013-02-20 | 中国石油天然气股份有限公司 | Anti-dropping protection square clip of pumping unit polished rod |
| CN205532378U (en) * | 2016-03-24 | 2016-08-31 | 中国石油天然气股份有限公司 | Polished rod checkpost and beam -pumping unit |
| CN205638285U (en) * | 2016-05-28 | 2016-10-12 | 中国石油化工股份有限公司胜利油田分公司孤东采油厂 | Novel polished rod checkpost |
| CN206053872U (en) * | 2016-09-06 | 2017-03-29 | 中国石油化工股份有限公司 | A kind of beam-pumping unit polish rod elevator |
| CN209195296U (en) * | 2018-11-20 | 2019-08-02 | 大庆宏远华星科技有限公司 | A kind of pumping unit accessory side clamp structures |
-
2018
- 2018-11-20 CN CN201811379754.7A patent/CN109505538A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201756925U (en) * | 2010-08-25 | 2011-03-09 | 中国石油化工股份有限公司胜利油田分公司孤岛采油厂 | Safety polished rod clip for pumping unit well |
| CN202745744U (en) * | 2012-09-18 | 2013-02-20 | 中国石油天然气股份有限公司 | Anti-dropping protection square clip of pumping unit polished rod |
| CN205532378U (en) * | 2016-03-24 | 2016-08-31 | 中国石油天然气股份有限公司 | Polished rod checkpost and beam -pumping unit |
| CN205638285U (en) * | 2016-05-28 | 2016-10-12 | 中国石油化工股份有限公司胜利油田分公司孤东采油厂 | Novel polished rod checkpost |
| CN206053872U (en) * | 2016-09-06 | 2017-03-29 | 中国石油化工股份有限公司 | A kind of beam-pumping unit polish rod elevator |
| CN209195296U (en) * | 2018-11-20 | 2019-08-02 | 大庆宏远华星科技有限公司 | A kind of pumping unit accessory side clamp structures |
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