CN206144534U - Two vertical support of stepping down suspending weight subassemblies and two vertical chain beam -pumping units of stepping down - Google Patents

Abstract

The utility model relates to an oil pumping technical field is a two vertical support of stepping down suspending weight subassemblies and two vertical chain beam -pumping units of stepping down, and it is including slope base, oil pumping frame, motor cabinet and articulated shaft, and the slope base is slope form, and hinge member is passed by preceding after to in proper order in the articulated shaft rear end, corresponds to be equipped with flip angle between hinge member's the contact surface, the up end of both sides is fixed with the rolling guide of symmetry respectively around the oil pumping frame, and both ends are respectively through the spacing upper end left side of installing at the rolling guide of articulated clamp around day shaft. The utility model discloses the frame of will pumping hinges through the articulated shaft with the slope base, makes the oil pumping frame rotate around the articulated shaft, revolves transformed into pumping oil frame and carries out the overhaul and step down, need not the complete machine aversion, it is off side to take place the rotation when preventing to step down to the oil pumping frame, and sets upright or straight effectually, stable strong, through drive day shaft along the guide rail left rolling mode realize the head sheave and step down that the resistance is little, the plastic bottom blowing machine capable of removing outward bottom projection further has the following advantages: high safety, labor -saving performance, simple operation and high efficiency.

Description

Double resigning vertical support suspending weight components and double resigning vertical chain oil pumpers

Technical field

This utility model is related to oil rig technical field, is that a kind of pair of resigning vertical support suspending weight component and double resigning are stood Formula chain drive pumping unit.

Background technology

Current workover treatment is divided into two kinds of light maintenance operation and heavy repair task, requires during light maintenance operation centered on well head, There is the service clearance of at least 0.8 meter of radius well head top, requires that the radius is at least 2 meters or so during heavy repair task.It is existing for The workover treatment space of vertical chain oil pumper is stepped down mainly two ways：One kind is whole machine displacement, and the resigning mode is adapted to Heavy repair task, whole machine needs to be equipped with various big-and-middle-sized maintenances of equipment, and labor intensive, material resources during shifting, and work is strong Spend big, poor stability and workover cost is too high；Another kind is that the head sheave for being adapted to light maintenance operation retreats resigning；Oil pumping will be arranged on The head sheave on frame top is stepped down along support body upper end together with axle bed is overall to the side shifting for deviateing well head, compared to overall resigning, should Operation is fairly simple, but because bearing block carry out sliding friction with oil pumping frame top when, resistance is larger, is difficult to promote, operating cost When it is laborious；And head sheave is being moved to the side of deviation well head, need, by itself and oil pumping frame binding positioning, not enough firmly, to pacify Full property is poor；Therefore, existing vertical chain oil pumper has the following disadvantages in actual use：Overhaul resigning operation needs whole Machine displacement is stepped down, efficiency of construction is relatively low, difficulty of construction is big, there is potential safety hazard；Light maintenance resigning operation needs operating personnel to ascend a height Passage head sheave, has that bothersome laborious, stability is poor, poor stability.

The content of the invention

This utility model provides a kind of pair of resigning vertical support suspending weight component and double resigning vertical chain oil pumpers, overcomes The deficiency of above-mentioned prior art, its can the existing vertical chain oil pumper of effectively solving exist in actual use it is following not Foot：Overhaul resigning operation needs whole machine displacement resigning, efficiency of construction is relatively low, difficulty of construction is big, there is potential safety hazard；Light maintenance is stepped down Operation needs operating personnel to ascend a height passage head sheave, there is a problem of that bothersome laborious, stability is poor, poor stability.

One of the technical solution of the utility model is realized by following measures：A kind of pair of resigning vertical support suspending weight Component, including inclined base, oil pumping frame, motor cabinet, jointed shaft and rolling guide, the top surface of inclined base is in left low right high It is skewed, motor cabinet is installed with the right side upper surface of inclined base, in the inclined base of correspondence motor cabinet leftward position It is installed with oil pumping frame；Motor cabinet left end time interval is fixed with before the right side hinged block behind hinged block and the right side, hinge before correspondence is right The oil pumping frame lower end right side for connecing hinged block position behind block and the right side is respectively fixed with left front hinged block and left back hinged block, right front hinge Connect and be fixed with the front side left side of block right front limit block, be fixed with the left front hinged block of the right front limit block rearward position of correspondence Left front limited block, is fixed with limited block behind the right side on the left side behind the right side on rear side of hinged block, limited block forward position behind the correspondence right side Left back limited block is fixed with left back hinged block, be hinged shaft rear end sequentially pass through from front to back right front limit block, left front limited block, Limited block after left back limited block and the right side, and it is hinged shaft rear end limited block rear side behind the right side, correspondence jointed shaft axis upper position Between the right front limit block left side put and the left front hinged block of correspondence position, the right side of left front limited block right side and correspondence position Limited block left side and a left side between front hinged block, behind the right side of left back limited block right side and correspondence position between hinged block, behind the right side Being equipped between hinged block afterwards can form spacing flip angle to frame of pumping around the angle that jointed shaft turns clockwise；Oil pumper The upper surface of both sides is respectively fixed with symmetrical rolling guide before and after frame, is installed with respectively on the left of the upper end of rolling guide Corresponding hinged seat in front and back, be provided with by bearing pin respectively on hinged seat can rotate open to the left be hinged clip, be hinged card The right-hand member of hoop is fixedly mounted on rolling guide by removable arrangement；The rear and front end of its wheel shaft is respectively by being hinged clip limit Position is arranged on the upper end left side of rolling guide；Reel head sheave is arranged on day wheel shaft middle part and is located at front side frame and rear side by bearing Between frame.

The further optimization and/or improvements to above-mentioned utility model technical scheme are presented herein below：

It is in polygonal rotation that the rear and front end of above-mentioned day wheel shaft can be respectively fixed with the section for being easy to Wrench to clamp Spindle nose.

It is in polygonal rotation that the rear and front end of above-mentioned day wheel shaft can be respectively fixed with the section for being easy to Wrench to clamp Spindle nose.

Angle between above-mentioned inclined base upper surface and horizontal line can be between 6 ° to 8 °, correspondence jointed shaft axis top The left side of limited block is skewed in lower section to the left after the right front limit block of position and the right side；Correspondence jointed shaft axis top position Left front limited block and left back limited block right side in skewed to the right, flip angle is 10 °.

On above-mentioned oil pumping frame lower left side can time interval be fixed with front limit baffle plate and rear postive stop baffle, front limit Righting ladder is provided between baffle plate and rear postive stop baffle, oil pumping frame left side is fixed with front limit baffle plate and rear postive stop baffle Horizontal limiting plate below portion, righting ladder bottom seat corresponds to the front righting baffle plate of Horizontal limiting Board position on Horizontal limiting plate Left side and rear righting baffle plate left side are respectively fixed with the lower position block on the left of righting ladder；Inclined base left side is fixed with level Pedestal, the horizontal base top of correspondence righting ladder position is provided with limited impression, righting ladder upper end be provided with positioned at front limit baffle plate and Horizontal beam between postive stop baffle afterwards, the oil pumping frame left side lower end time interval of correspondence horizontal beam position is fixed with righting and hangs Ear.

Above-mentioned removable arrangement can adopt fixing screws；It is the semicircle clip for raising up to be hinged clip, day wheel shaft two Hold being hinged in clip positioned at both sides respectively；Horizontal hyoplastron is fixed with the right-hand member for being hinged clip, connection is provided with hyoplastron Hole；Rolling guide corresponding with connecting hole is provided with screwed hole, is threadably secured in connecting hole and screwed hole and is provided with energy Fixing screws hyoplastron being fixed on rolling guide, the upper end right side of rolling guide is installed with spacing backing pin.

The two of the technical solution of the utility model are realized by following measures：

A kind of pair of resigning vertical chain oil pumper, including power driving module, commutation component, balanced component and it is above-mentioned arbitrarily A kind of pair of resigning vertical support suspending weight component, oil pumping frame in and motor cabinet on be provided with power driving module, commutation component and Balanced component.

This utility model reasonable and compact in structure, easy to use, it is arranged can be allowed by jointed shaft around basis rotation is inclined The oil pumping frame of position, it is to avoid the drawbacks of heavy repair task must carry out whole machine and shift, saves human and material resources, and improves operation effect Rate, enhances the safety of heavy repair task；By arranging flip angle between articulated elements, prevent from pumping when frame is stepped down and send out Raw rotation is offside, makes well workover resigning operation more quick and easy；And fixed left front hinged block and left back hinge in frame of pumping Connect block to be respectively positioned on before the right side after hinged block and the right side between hinged block, the frame that prevents from pumping rocks back and forth when rotated, with good Righting effect, further enhancing safety of the present utility model；Both sides are using the jointed shaft being wholely set before and after oil pumping frame It is hinged with inclined base, both sides synchronous rotary before and after frame of pumping when enabling resigning also further prevents oil pumper Frame glances off displacement in rotary course, increased stability of the present utility model；By drive day wheel shaft along guide rail to the left The mode of rolling realizes that head sheave is stepped down；Rolling friction between its wheel shaft and rolling guide, resistance is little, and it is time saving and energy saving to operate, work Low intensity；Without the need for lifting in resigning operating process, low cost is safe and reliable；With it is safe, laborsaving, easy, efficient the characteristics of.

Description of the drawings

Accompanying drawing 1 is the main view broken section structural representation of this utility model embodiment 1.

Accompanying drawing 2 is to overlook partial enlargement structural representation in accompanying drawing 1 at A.

Accompanying drawing 3 be accompanying drawing 1 in B to partial enlargement structural representation.

Accompanying drawing 4 is the structural representation after the righting of accompanying drawing 1 resigning.

Accompanying drawing 5 is B in accompanying drawing 1 to the partial enlargement structural representation at C.

Accompanying drawing 6 is the left view structural representation of accompanying drawing 5.

Coding in accompanying drawing is respectively：1 is inclined base, and 2 are oil pumping frame, and 3 is motor cabinet, and 4 is jointed shaft, and 5 are the right side Front hinged block, 6 are hinged block behind the right side, and 7 is left front hinged block, and 8 is left back hinged block, and 9 is right front limit block, and 10 is left front spacing Block, 11 are limited block behind the right side, and 12 is left back limited block, and 13 is cushion block, and 14 is fastening nut, and 15 is front limit baffle plate, after 16 are Postive stop baffle, 17 is righting ladder, and 18 is Horizontal limiting plate, and 19 is lower position block, and 20 is horizontal base, and 21 is limited impression, 22 For horizontal beam, 23 is righting hanger, and 24 to install hanger, and 25 is channel-section steel, and 26 is strip installing hole, and 27 is mounting groove, and 28 are rolling Dynamic guide rail, 29 is hinged seat, and 30 is bearing pin, and 31 to be hinged clip, and 32 is day wheel shaft, and 33 is head sheave, and 34 is hyoplastron, and 35 are fixation Screw, 36 is spacing backing pin, and 37 is rotating shaft head.

Specific embodiment

This utility model is not limited by following embodiments, can according to the technical solution of the utility model and practical situation come Determine specific embodiment.

In this utility model, for the ease of description, the description of the relative position relation of each part is according to description The Butut mode of accompanying drawing 1 being described, such as：The position relationship of forward and backward, upper and lower, left and right etc. is according to Figure of description 1 Butut direction determining.

This utility model is further described with reference to embodiment and accompanying drawing：

Embodiment 1：As shown in accompanying drawing 1,2,3,4,5,6, this pair of resigning vertical support suspending weight component include inclined base 1, Oil pumping frame 2, motor cabinet 3 and jointed shaft 4, the top surface of inclined base 1 is in left low right high skewed, the right side of inclined base 1 Motor cabinet 3 is installed with upper surface, in the inclined base 1 of the correspondence leftward position of motor cabinet 3 oil pumping frame is installed with 2；The left end time interval of motor cabinet 3 is fixed with before the right side hinged block 6 behind hinged block 5 and the right side, is hinged behind hinged block 5 and the right side before correspondence is right The lower end of oil pumping frame 2 right side of the position of block 6 is respectively fixed with left front hinged block 7 and left back hinged block 8, before right front hinged block 5 Right front limit block 9 is fixed with the left side of side, is fixed with the left front hinged block 7 of the right rearward position of front limit block 9 of correspondence left front Limited block 10, is fixed with limited block 11 behind the right side, the forward position of limited block 11 behind the correspondence right side on the left side of the rear side of hinged block 6 behind the right side Left back hinged block 8 on be fixed with left back limited block 12, the rear end of jointed shaft 4 sequentially passes through from front to back right front limit block 9, left front Limited block 11 behind limited block 10, left back limited block 12 and the right side, and the rear end of jointed shaft 4 is located at the rear side of limited block 11 behind the right side, correspondence Between the right left side of front limit block 9 of the axis top position of jointed shaft 4 and the left front hinged block 7 of correspondence position, left front limited block Hinged block 6 before the right side of 10 right sides and correspondence position between hinged block 5, behind the right side of the right side of left back limited block 12 and correspondence position Between, the right side after be equipped between the left side of limited block 11 and left back hinged block 8 can to pump frame 2 around the dextrorotation of jointed shaft 4 The angle for turning forms spacing flip angle；The upper surface of both sides is respectively fixed with symmetrical rolling guide 28 before and after oil pumping frame 2, Corresponding hinged seat 29 before and after being installed with respectively on the left of the upper end of rolling guide 28, passes through respectively pin on hinged seat 29 Axle 30 be provided with can rotate open to the left be hinged clip 31, the right-hand member for being hinged clip 31 is fixedly mounted on by removable arrangement On rolling guide 28；The rear and front end of its wheel shaft 32 is installed in respectively a upper end left side for rolling guide 28 by being hinged clip 31 Side；Head sheave 33 is arranged on the middle part of day wheel shaft 32 and is located between front side frame and rear side by bearing.

Using this utility model carry out large repairs operation when, first will oil pumping frame 2 and inclined base 1 between fixture tear open Remove, then frame 2 of pumping is pushed or pulled so as to turn clockwise around jointed shaft 4, treat the right left side of front limit block 9 And the left front hinged block 7 of correspondence position between, between the front hinged block 5 in the right side of the right side of left front limited block 10 and correspondence position, a left side Afterwards behind the right side of the right side of limited block 12 and correspondence position between hinged block 6, behind the right side left side of limited block 11 and left back hinged block 8 it Between after four positions are close to, cushion block 13 is put into and inclined base 1 between on the left of oil pumping frame 2 lower end, the left end of frame 2 of pumping The frame 2 of being pressed on cushion block 13 and pump is overall in vertical shape, recycles fixture to pump frame 2 and inclined base 1 is consolidated Surely get up；The drawbacks of avoiding heavy repair task from carrying out whole machine and shift, saves human and material resources, and improves working performance, Enhance the safety of heavy repair task；By arranging flip angle between articulated elements, when preventing oil pumping frame 2 from carrying out rotation resigning Run-off the straight is offside, makes well workover resigning operation more quick and easy；And fixed left front hinged block 7 and a left side in frame 2 of pumping Afterwards hinged block 8 is respectively positioned on before the right side after hinged block 5 and the right side between hinged block 6, and the frame 2 that prevents from pumping rocks back and forth when rotated, has There is good righting effect, further enhancing safety of the present utility model；Both sides adopt and are wholely set before and after oil pumping frame 2 Jointed shaft 4 be hinged with inclined base 1, both sides synchronous rotary before and after frame 2 of pumping when enabling resigning, also further Prevent oil pumping frame 2 from displacement is glanced off in rotary course, increased stability of the present utility model；Using this utility model When carrying out light maintenance resigning, the dismounting of removable arrangement can be removed, rotarily open be hinged clip 31 to the left, by driving day wheel shaft 32 Realize that head sheave 33 is stepped down along the mode that guide rail scrolls right；Rolling friction between its wheel shaft 32 and rolling guide 28, resistance is little, behaviour Make time saving and energy saving, labor intensity is low；Without the need for lifting in resigning operating process, low cost is safe and reliable.

Above-mentioned pair of resigning vertical chain oil pumper can be made further optimization and/or improvements according to actual needs：

As shown in accompanying drawing 1,2,3,4,5,6, the rear and front end of day wheel shaft 32 is respectively fixed with is easy to what Wrench was clamped Section is in polygonal rotating shaft head 37.Driving day wheel shaft 32 in order to make staff convenient is rolled steps down, can By means of a kind of spanner of lengthening, on the clamping part circumference limit mounting rotating shaft head 37 of spanner；Staff only need to be on ground On rotation process is carried out by spanner, you can realize that day wheel shaft 32 is rolled；Need not be ascended a height operation, and safety is higher.

It is in polygonal rotating shaft head that the rear and front end of its wheel shaft 32 is respectively fixed with the section for being easy to Wrench to clamp 37.Operate for convenience, behaviour can be included by means of a kind of operation instrument that can apply torque to day wheel shaft 32, the operation instrument Make hand lever and the spacing head of connection, connect spacing head and be provided with latch corresponding with axial jack, axial jack is inserted by latch Inside make operation instrument circumferential with day wheel shaft 32 spacing, now staff only need to be revolved on the ground by operation hand lever to it Turn operation, it is simple and convenient, it is safe.

Angle between the upper surface of inclined base 1 and horizontal line corresponds to the axis top position of jointed shaft 4 between 6 ° to 8 ° Right front limit block 9 and the right side after limited block 11 left side in the left lower section it is skewed；Correspondence jointed shaft 4 axis top position Left front limited block 10 and left back limited block 12 right side in skewed to the right, flip angle is 10 °.By inclined base Angle between 1 upper surface and horizontal line is arranged between 6 ° to 8 °, it is ensured that oil pumper of the bottom seat in inclined base 1 Stability of the frame 2 in normal operation, and when ensureing that rotation is stepped down, the top of frame 2 of pumping can be conceded to heavy repair task Enough service clearances；Can by right front limit block 9, the right side after limited block 11, left front limited block 10 and left back limited block 12 it is corresponding Upper surface carries out the cutting of same angle, and to meet upset demand, the flip angle may be configured as 10 °, more than in above-mentioned inclined base 1 Angle between end face and horizontal line, frame 2 of pumping overturn to it is spacing when, be easy to operating personnel in oil pumping frame 2 lower left Cushion block 13 is inserted in position between the upper end of inclined base 1, easy to operate.

Time interval is fixed with front limit baffle plate 15 and rear postive stop baffle 16, front limit on oil pumping frame 2 bottom left side Righting ladder 17 is provided between baffle plate 15 and rear postive stop baffle 16, the left side of oil pumping frame 2 is fixed with positioned at front limit baffle plate 15 with after Horizontal limiting plate 18 below the middle part of postive stop baffle 16, righting 17 bottom seats of ladder correspond to Horizontal limiting on Horizontal limiting plate 18 The front righting baffle plate left side and rear righting baffle plate left side of the position of plate 18 are respectively fixed with the lower position block positioned at the left side of righting ladder 17 19；The left side of inclined base 1 is fixed with horizontal base 20, and the top of horizontal base 20 of 17 positions of correspondence righting ladder is provided with limited impression 21,17 upper ends of righting ladder are provided with the horizontal beam 22 between front limit baffle plate 15 and rear postive stop baffle 16, correspondence horizontal beam 22 The left side lower end time interval of oil pumping frame 2 of position is fixed with righting hanger 23.Carry out using 17 pairs of oil pumping frames 2 of righting ladder Rotation, concrete operations are as follows：The lower end of righting ladder 17 is fixed in limited impression 21 first, before leaning against 17 upper ends of righting ladder The left side of oil pumping frame 2 between righting baffle plate and rear righting baffle plate；Recycling is utilized respectively two jacks, by helping for Qian Hou both sides The horizontal beam 22 of positive hanger 23 and correspondence position is coupled together, and then tightens up two jacks simultaneously, and jack pulls up oil pumper The left side of frame 2, makes oil pumping frame 2 turn clockwise around jointed shaft 4.Front limit baffle plate 15 and rear postive stop baffle 16 play and prevent from helping There is the effect of fore-and-aft direction skew during righting in positive ladder 17；The ladder of righting simultaneously 17 is received with the one of oil pumping frame 2, is saved Floor space, is easy to operation.

Removable arrangement adopts fixing screws 35；Clip 31 is hinged for the semicircle clip that raises up, 32 liang of day wheel shaft Hold being hinged in clip 31 positioned at both sides respectively；Horizontal hyoplastron 34 is fixed with the right-hand member for being hinged clip 31, on hyoplastron 34 It is provided with connecting hole；Rolling guide 28 corresponding with connecting hole is provided with screwed hole, solid by screw thread in connecting hole and screwed hole Dingan County is equipped with the fixing screws 35 that can be fixed on hyoplastron 34 on rolling guide 28, the upper end right side fixed installation of rolling guide 28 Limited location backing pin 36.It is simple to operation by way of fixing screws 35 connect hyoplastron 34 and rolling guide 28；Spacing backing pin 36 pairs of day wheel shafts 32 are played and roll spacing effect, prevent day wheel shaft 32 from derailing, safer.

Embodiment 2：A kind of pair of resigning vertical chain oil pumper include power driving module, commutation component, balanced component and The above-mentioned double resigning vertical support suspending weight components of any one, in oil pumping frame 2 and on motor cabinet 3 power transmission group is provided with Part, commutation component and balanced component.Power driving module, commutation component and balanced component three and oil pumping frame 2, motor cabinet 3 Between using existing known vertical chain oil pumper component installation and connected mode；Carried out large repairs using this utility model During operation, first the fixture between oil pumping frame 2 and inclined base 1 is removed, then thrust or drawing are applied to frame 2 of pumping Power so as to turn clockwise around jointed shaft 4, treats between the right left side of front limit block 9 and the left front hinged block 7 of correspondence position, left Before the right side of the right side of front limit block 10 and correspondence position between hinged block 5, the right side of the right side of left back limited block 12 and correspondence position Afterwards between hinged block 6, after four positions are close between the left side of limited block 11 and left back hinged block 8 behind the right side, in oil pumping frame 2 Cushion block 13 is put between lower end left side and inclined base 1, the oil pumping left end of frame 2 is pressed on cushion block 13 and frame 2 of pumping is whole Body is in vertical shape, recycles will pump frame 2 and inclined base 1 of fixture to be fixed up；Heavy repair task is avoided to enter The drawbacks of whole machine of row is shifted, saves human and material resources, and improves working performance, enhances the safety of heavy repair task；By Flip angle is set between articulated elements, and run-off the straight is offside to prevent oil pumping frame 2 from carrying out when rotation is stepped down, and makes well workover resigning operation more Plus it is quick and easy；And fixed left front hinged block 7 and left back hinged block 8 is respectively positioned on the He of hinged block 5 before the right side in frame 2 of pumping Behind the right side between hinged block 6, prevent oil pumping frame 2 from rocking back and forth when rotated, with good righting effect, further enhancing Safety of the present utility model；Both sides are hinged using the jointed shaft 4 being wholely set with inclined base 1 before and after oil pumping frame 2, Both sides synchronous rotary before and after frame 2 of pumping when enabling resigning, the frame 2 that also further prevents from pumping occurs in rotary course Deflective displacement, increased stability of the present utility model；When carrying out light maintenance resigning using this utility model, can be by removable arrangement Dismounting is removed, and rotarily opens be hinged clip 31 to the left, and by way of driving day wheel shaft 32 scrolls right along guide rail head sheave is realized 33 step down；Rolling friction between its wheel shaft 32 and rolling guide 28, resistance is little, and it is time saving and energy saving to operate, and labor intensity is low；Step down behaviour Without the need for lifting during work, low cost is safe and reliable.

Above technical characteristic constitutes preferred embodiment of the present utility model, and it has stronger adaptability and preferably enforcement Effect, can according to actual needs increase and decrease non-essential technical characteristic to meet the demand of different situations.

Claims (13)

1. a kind of pair of resigning vertical support suspending weight component, it is characterised in that including inclined base, oil pumping frame, motor cabinet, be hinged Axle and rolling guide, the top surface of inclined base is in left low right high skewed, fixed installation on the right side upper surface of inclined base There is motor cabinet, in the inclined base of correspondence motor cabinet leftward position oil pumping frame is installed with；Motor cabinet left end time interval Be fixed with before the right side hinged block behind hinged block and the right side, before correspondence is right behind hinged block and the right side hinged block position oil pumping frame lower end right side Left front hinged block and left back hinged block are respectively fixed with, on the front side left side of right front hinged block right front limit block is fixed with, it is right Left front limited block is fixed with the left front hinged block for answering right front limit block rearward position, it is solid on the left side behind the right side on rear side of hinged block Surely there is limited block behind the right side, left back limited block is fixed with the left back hinged block of limited block forward position behind the correspondence right side, after jointed shaft End sequentially passes through from front to back limited block behind right front limit block, left front limited block, left back limited block and the right side, and is hinged shaft rear end The limited block rear side behind the right side, the right front limit block left side of correspondence jointed shaft axis top position and the left front hinge of correspondence position Connect between block, before the right side of left front limited block right side and correspondence position between hinged block, left back limited block right side and correspondence position Being equipped between limited block left side and left back hinged block behind the right side put between hinged block, behind the right side can be to frame of pumping around jointed shaft The angle for turning clockwise forms spacing flip angle；The upper surface of both sides is respectively fixed with symmetrical rolling before and after oil pumping frame Guide rail, corresponding hinged seat before and after being installed with respectively on the left of the upper end of rolling guide passes through respectively pin on hinged seat Axle be provided with can rotate open to the left be hinged clip, the right-hand member for being hinged clip is fixedly mounted on rolling and leads by removable arrangement On rail；The rear and front end of its wheel shaft is installed in respectively the upper end left side of rolling guide by being hinged clip；Reel head sheave is led to Bearing is crossed installed in day wheel shaft middle part and is located between front side frame and rear side.

2. according to claim 1 pair of resigning vertical support suspending weight component, it is characterised in that the rear and front end of day wheel shaft point It is in polygonal rotating shaft head not to be fixed with the section for being easy to Wrench to clamp.

3. according to claim 1 pair of resigning vertical support suspending weight component, it is characterised in that the rear and front end of day wheel shaft point It is in polygonal rotating shaft head not to be fixed with the section for being easy to Wrench to clamp.

4. double resigning vertical support suspending weight components according to claim 1 or 2 or 3, it is characterised in that inclined base upper end Angle between face and horizontal line is spacing after the right front limit block of correspondence jointed shaft axis top position and the right side between 6 ° to 8 ° The left side of block is skewed in lower section to the left；The left front limited block of correspondence jointed shaft axis top position and left back limited block Right side is in skewed to the right, and flip angle is 10 °.

5. double resigning vertical support suspending weight components according to claim 1 or 2 or 3, it is characterised in that oil pumping frame lower Time interval is fixed with front limit baffle plate and rear postive stop baffle on left side, is provided between front limit baffle plate and rear postive stop baffle and helps Positive ladder, frame of pumping left side is fixed with the Horizontal limiting plate below front limit baffle plate and rear postive stop baffle middle part, righting ladder Bottom seat is on Horizontal limiting plate, and the front righting baffle plate left side and rear righting baffle plate left side of correspondence Horizontal limiting Board position is solid respectively Surely there is the lower position block on the left of righting ladder；Inclined base left side is fixed with horizontal base, the level of correspondence righting ladder position Pedestal top is provided with limited impression, and righting ladder upper end is provided with the horizontal beam between front limit baffle plate and rear postive stop baffle, right The oil pumping frame left side lower end time interval for answering horizontal beam position is fixed with righting hanger.

6. according to claim 4 pair of resigning vertical support suspending weight component, it is characterised in that oil pumping frame lower left side Upper time interval is fixed with front limit baffle plate and rear postive stop baffle, and righting ladder is provided between front limit baffle plate and rear postive stop baffle, Oil pumping frame left side is fixed with the Horizontal limiting plate below front limit baffle plate and rear postive stop baffle middle part, righting ladder bottom seat On Horizontal limiting plate, the front righting baffle plate left side and rear righting baffle plate left side of correspondence Horizontal limiting Board position are respectively fixed with position Lower position block on the left of righting ladder；Inclined base left side is fixed with horizontal base, on the horizontal base of correspondence righting ladder position Portion is provided with limited impression, and righting ladder upper end is provided with the horizontal beam between front limit baffle plate and rear postive stop baffle, correspondence level The oil pumping frame left side lower end time interval of beam position is fixed with righting hanger.

7. double resigning vertical support suspending weight components according to claim 1 or 2 or 3 or 6, it is characterised in that removable arrangement Using fixing screws；It is the semicircle clip for raising up to be hinged clip, and day wheel shaft two ends are hinged clip positioned at both sides respectively It is interior；Horizontal hyoplastron is fixed with the right-hand member for being hinged clip, connecting hole is provided with hyoplastron；Rolling guide corresponding with connecting hole Screwed hole is provided with, is threadably secured in connecting hole and screwed hole and is provided with and hyoplastron can be fixed on consolidating on rolling guide Determine screw, the upper end right side of rolling guide is installed with spacing backing pin.

8. according to claim 4 pair of resigning vertical support suspending weight component, it is characterised in that removable arrangement is using fixing Screw；It is the semicircle clip for raising up to be hinged clip, day wheel shaft two ends being hinged in clip positioned at both sides respectively；It is being hinged The right-hand member of clip is fixed with horizontal hyoplastron, and connecting hole is provided with hyoplastron；Rolling guide corresponding with connecting hole is provided with spiral shell Pit, is threadably secured in connecting hole and screwed hole and is provided with the fixing screws that can be fixed on hyoplastron on rolling guide, The upper end right side of rolling guide is installed with spacing backing pin.

9. according to claim 5 pair of resigning vertical support suspending weight component, it is characterised in that removable arrangement is using fixing Screw；It is the semicircle clip for raising up to be hinged clip, day wheel shaft two ends being hinged in clip positioned at both sides respectively；It is being hinged The right-hand member of clip is fixed with horizontal hyoplastron, and connecting hole is provided with hyoplastron；Rolling guide corresponding with connecting hole is provided with spiral shell Pit, is threadably secured in connecting hole and screwed hole and is provided with the fixing screws that can be fixed on hyoplastron on rolling guide, The upper end right side of rolling guide is installed with spacing backing pin.

10. a kind of usage right requires that double resignings of double resigning vertical support suspending weight components described in 1 or 2 or 3 or 6 or 8 or 9 are vertical Chain drive pumping unit, it is characterised in that：Including power driving module, commutation component, balanced component and double resigning vertical support suspending weights Component, in oil pumping frame and on motor cabinet power driving module, commutation component and balanced component are provided with.

A kind of 11. usage rights require double resigning vertical chain oil pumpers of double resigning vertical support suspending weight components described in 4, and it is special Levy and be：Including power driving module, commutation component, balanced component and double resigning vertical support suspending weight components, in oil pumping frame Interior and motor cabinet is provided with power driving module, commutation component and balanced component.

A kind of 12. usage rights require double resigning vertical chain oil pumpers of double resigning vertical support suspending weight components described in 5, and it is special Levy and be：Including power driving module, commutation component, balanced component and double resigning vertical support suspending weight components, in oil pumping frame Interior and motor cabinet is provided with power driving module, commutation component and balanced component.

A kind of 13. usage rights require double resigning vertical chain oil pumpers of double resigning vertical support suspending weight components described in 7, and it is special Levy and be：Including power driving module, commutation component, balanced component and double resigning vertical support suspending weight components, in oil pumping frame Interior and motor cabinet is provided with power driving module, commutation component and balanced component.