CN203510123U - Hydraulic dismounting and mounting device of drilling pump intermediate rod - Google Patents

Hydraulic dismounting and mounting device of drilling pump intermediate rod Download PDF

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Publication number
CN203510123U
CN203510123U CN201320635248.6U CN201320635248U CN203510123U CN 203510123 U CN203510123 U CN 203510123U CN 201320635248 U CN201320635248 U CN 201320635248U CN 203510123 U CN203510123 U CN 203510123U
Authority
CN
China
Prior art keywords
supporting plate
drilling pump
mounting device
intermediate rod
mounting
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
Application number
CN201320635248.6U
Other languages
Chinese (zh)
Inventor
罗泽民
王建军
魏远新
王德才
王春光
李晓彦
李刚
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201320635248.6U priority Critical patent/CN203510123U/en
Application granted granted Critical
Publication of CN203510123U publication Critical patent/CN203510123U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a hydraulic dismounting and mounting device of a drilling pump intermediate rod for oil drilling. According to the technical scheme, the hydraulic dismounting and mounting device is mainly composed of supporting plate rollers, a supporting plate, a lifting jack, a C-shaped jack clamping plate, a steel channel base and a supporting plate mounting base; the supporting plate rollers are assembled on the supporting plate through a rotating shaft, and the supporting plate, the supporting plate rollers and the supporting plate mounting base together constitute an upper part assembly of the hydraulic dismounting and mounting device; the lifting jack is fixed on the steel channel base through a fixing bolt and the C-shaped jack clamping plate, so that a bottom part assembly of the hydraulic dismounting and mounting device is formed; the upper part assembly is mounted at the top end of a jack piston rod, so that the upper part assembly and the bottom part assembly are combined into a whole. The hydraulic dismounting and mounting device of the drilling pump intermediate rod has the advantages that manpower is replaced, and the drilling pump intermediate rod can be jacked up for being dismounted and mounted; secondly, the drilling pump intermediate rod can rotate along the axis of the drilling pump intermediate rod on the hydraulic dismounting and mounting device, alignment mounting of mounting holes is facilitated, and mounting quality can be improved.

Description

Drilling pump Jie bar hydraulic detachment, installation are put
Technical field
The utility model relates to drilling pump Jie bar hydraulic detachment that a kind of oil drilling uses, installs and put.Be oil drilling aid, particularly, when changing drilling pump Jie bar, the utility model can be placed in drill pump pull rod case and replace manpower to hold up drilling pump Jie bar, auxiliary dismounting or installation exercise.
Background technology
Drilling pump Jie bar, is one of important accessory of power end of drilling pump, its effect be by transmission of power to fluid end, be the vitals that transmits piston force, its one end is connected with crosshead, the other end is connected with piston rod.In use, can because of poor, the long-time use of installation quality, cause the reasons such as set bolt is loosening, improper operation to cause the fracture of drilling pump Jie bar, the position that fracture location is generally connected with crosshead with link position or drilling pump Jie bar of piston rod at drilling pump Jie bar, for part is disrumpent feelings or whole fractureing.When drilling pump Jie bar is changed at scene; without the auxiliary instrument that holds up drilling pump Jie bar; be all generally by operator grasp on one side, righting drilling pump Jie bar; dismantle or tighten set bolt on one side; in this process; because drilling pump Jie bar total quality is heavier, often can be when taking out old drilling pump Jie bar or pack stepout well pump Jie bar into, occur hand steered incessantly, slip out of the hand and cause the accidents such as tumble injury of damaging, injure by a crashing object, be not steady on one's legs.
Summary of the invention
The purpose of this utility model is a kind of drilling pump Jie bar hydraulic detachment of design, installs and put, makes it have enough intensity and reliability; During use, alternative artificial picking-up drilling pump Jie bar, realize drilling pump Jie bar takes out safely or packs on crosshead construction bolt, and can make the drilling pump Jie bar holding up before not installing in crosshead, can rotate around self axis, to make drilling pump Jie bar installing hole align the set bolt being inserted in crosshead, guarantee drilling pump Jie bar installation quality.
Use this technical solution to achieve the above object: drilling pump Jie bar hydraulic detachment, installation are put mainly and be comprised of supporting plate roller, supporting plate, jack, the very heavy clamp of C shape, channel-section steel base, supporting plate mount pad.Supporting plate roller is assemblied on supporting plate by rotating shaft, and the upper and lower surface of supporting plate is arc, is designed with supporting plate mount pad on supporting plate lower surface, the common composition of the supporting plate after assembling, supporting plate roller and supporting plate mount pad upper member assembly of the present utility model; The very heavy clamp of C shape is made by a thick steel sheet, and its monnolithic case is designed to letter C shape; Jack is fixed on channel-section steel base by set bolt and the very heavy clamp of C shape, jointly forms bottom part assembly of the present utility model; Upper member assembly is arranged on jack piston rod top by the fastening bolt on supporting plate mount pad; Upper member assembly and bottom part assembly are integrated.
The beneficial effects of the utility model are: because the utility model is metal body, therefore have enough intensity and reliability; Because the utility model can replace manually holding up drilling pump Jie bar, avoided manually holding up incessantly and slipped out of the hand and cause the accidents such as tumble injury of damaging, injure by a crashing object, be not steady on one's legs, and held up highly and can regulate by operation jack; Secondly drilling pump Jie bar can be on the utility model rotates along self axis, is convenient to the installation that aligns of installing hole, can improve installation quality.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Accompanying drawing is contour structures schematic diagram of the present utility model.
In accompanying drawing: supporting plate roller (1), supporting plate (2), jack (3), the very heavy clamp of C shape (4), channel-section steel base (5), supporting plate mount pad (6).
The specific embodiment
In conjunction with Figure of description, the utility model will be further described: the utility model is comprised of supporting plate roller 1, supporting plate 2, jack 3, the very heavy clamp 4 of C shape, channel-section steel base 5 and supporting plate mount pad 6.Wherein, supporting plate roller 1, after supporting plate 2 and supporting plate mount pad 6 are assembled together, jointly consist of upper member assembly of the present utility model, wherein, supporting plate 2 is on one, lower surface is the thick steel sheet of arc, at its corner location, be manufactured with the installing hole that supporting plate roller 1 is installed, and supporting plate roller 1 is assemblied on supporting plate 2 by rotating shaft, the lower surface centre position of supporting plate 2 is welded with supporting plate mount pad 6, supporting plate mount pad 6 is by an internal diameter, the thick walled steel tube that is greater than 1 to 2 millimeter of jack 3 piston rod top external diameter is made, and this thick walled steel tube is manufactured with 3 to 4 around the screwed hole that assembling bolt is used is installed, the very heavy clamp 4 of C shape is made by a thick steel sheet, and its monnolithic case is designed to letter C shape, and the semicircle diameter of bore on it is greater than 1 to 2 millimeter of this body diameter of jack 3, and its semicircle endoporus gap width is less than 8 to 10 millimeters of the main body external diameters of jack 3, jack 3 is fixed on channel-section steel base 5 by set bolt and the very heavy clamp 4 of C shape, jointly forms bottom part assembly of the present utility model, after by upper member assembly by the fastening bolt on supporting plate mount pad 6, be installed to jack 3 piston rod tops, upper member assembly and bottom part assembly are integrated.During use, the utility model is placed into below drilling pump drilling pump Jie to be replaced bar, by regulating jack 3, can make the supporting plate roller 1 on the utility model supporting plate 2 contact with drilling pump Jie bar, now the utility model can be held drilling pump Jie bar, after can carry out dismounting, the installation exercise of drilling pump Jie bar; Wherein, when installing drill well pump Jie bar, be placed into the drilling pump Jie bar on supporting plate 2, can rotate along self axis by the constraint of supporting plate 2 mounting plate rollers 1, installing hole on drilling pump Jie bar aligns and is inserted in after the set bolt in crosshead, can carry out the terminal operation of drilling pump Jie bar.
Be understandable that, above about specific descriptions of the present utility model, only for being described, the utility model is not limited to the described technical scheme of the utility model embodiment, the common technique personnel of this area are to be understood that, still can modify or be equal to replacement the utility model, to reach identical technique effect; As long as meet, use needs, all within protection domain of the present utility model.

Claims (1)

1. drilling pump Jie bar hydraulic detachment that an oil drilling is used, install and put, it is characterized in that: mainly supporting plate roller (1), supporting plate (2), jack (3), the very heavy clamp of C shape (4), channel-section steel base (5), supporting plate mount pad (6), consist of, described supporting plate roller (1) is assemblied on supporting plate (2); The upper and lower surface of supporting plate (2) is arc; The very heavy clamp of C shape (4) monnolithic case is designed to letter C shape.
CN201320635248.6U 2013-10-16 2013-10-16 Hydraulic dismounting and mounting device of drilling pump intermediate rod Expired - Fee Related CN203510123U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320635248.6U CN203510123U (en) 2013-10-16 2013-10-16 Hydraulic dismounting and mounting device of drilling pump intermediate rod

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320635248.6U CN203510123U (en) 2013-10-16 2013-10-16 Hydraulic dismounting and mounting device of drilling pump intermediate rod

Publications (1)

Publication Number Publication Date
CN203510123U true CN203510123U (en) 2014-04-02

Family

ID=50369105

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320635248.6U Expired - Fee Related CN203510123U (en) 2013-10-16 2013-10-16 Hydraulic dismounting and mounting device of drilling pump intermediate rod

Country Status (1)

Country Link
CN (1) CN203510123U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106271514A (en) * 2016-09-05 2017-01-04 中国铝业股份有限公司 Membrane pump crosshead link replacing options
CN113620204A (en) * 2021-08-23 2021-11-09 鞍钢集团矿业有限公司 Special tool for disassembling and assembling wet disc brake assembly of mining truck and using method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106271514A (en) * 2016-09-05 2017-01-04 中国铝业股份有限公司 Membrane pump crosshead link replacing options
CN113620204A (en) * 2021-08-23 2021-11-09 鞍钢集团矿业有限公司 Special tool for disassembling and assembling wet disc brake assembly of mining truck and using method

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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: 20140402

Termination date: 20141016

EXPY Termination of patent right or utility model