CN205026075U - Oil field is oil receiving box stay -supported adjustment mechanism for pumping unit reducer - Google Patents
Oil field is oil receiving box stay -supported adjustment mechanism for pumping unit reducer Download PDFInfo
- Publication number
- CN205026075U CN205026075U CN201520584578.6U CN201520584578U CN205026075U CN 205026075 U CN205026075 U CN 205026075U CN 201520584578 U CN201520584578 U CN 201520584578U CN 205026075 U CN205026075 U CN 205026075U
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- CN
- China
- Prior art keywords
- swab case
- oil
- receiving box
- oil receiving
- bracing wire
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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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses an oil field is oil receiving box stay -supported adjustment mechanism for pumping unit reducer, including oil receiving box (1) and connection the adjustment mechanism of oil receiving box (1), oil receiving box (1) comprises oil receiving box oil leak mouth (12) and oil receiving box slip dish (13), adjustment mechanism by act as go -between one (2) and act as go -between two (3) and with two rotary rod (4) be connected constitutions of acting as go -between, act as go -between one (2) and act as go -between and two (3) pass through respectively rotary rod (4) are connected with the oil receiving box slip dish (13) of fixing oil receiving box (1) on the wall of box both sides. This oil field is oil receiving box stay -supported adjustment mechanism for pumping unit reducer simple structure, convenient operation realizes the regulatory function to oil receiving box through the outside form of acting as go -between of box, can be under different work condition, the window department through the case lid top adjusts oil receiving box, and realizes oil receiving box's regulation through the outside adjustment mechanism of box, and control connects the oil mass to gain good lubricated effect.
Description
Technical field
The utility model relates to a kind of reducer of oil-field petroleum-pumping swab case, specifically a kind of reducer of oil-field petroleum-pumping swab case boom guy type controlling mechanism.
Background technique
Secondary transmission retarder used for oil-field oil pumper needs the lubrication considering bearing in operation process, time beam-pumping unit jig frequency higher (namely retarder rotating speed is higher), and initiatively axle head many employings splash system lubrication; Time beam-pumping unit jig frequency lower (namely retarder rotating speed is lower), initiatively the many employings of axle head are installed lubricating fitting (adjustable and unadjustable formula) and are connect oil lubrication.
In practical work process, because oil field operating condition is complicated, beam-pumping unit jig frequency size is not identical yet, the form above case lid is needed to regulate (connect oil or do not connect oil) swab case during each adjustment lubricating fitting, due to the inconvenience that operates, regulate to the lubrication of retarder and bring many troubles.
Model utility content
For above-mentioned prior art Problems existing, the utility model provides a kind of reducer of oil-field petroleum-pumping swab case boom guy type controlling mechanism, structure is simple, easy to operate, under different operating mode, by the form place above case lid, swab case can not regulated, and is realized the adjustment of swab case by the controlling mechanism of casing outside, control connects oil mass, thus obtains good lubrication effect.
To achieve these goals, this reducer of oil-field petroleum-pumping swab case boom guy type controlling mechanism comprises swab case and connects the controlling mechanism of described swab case;
Described swab case is made up of swab case oil leakaging port and swab case slider disc;
Described controlling mechanism is made up of bracing wire one and bracing wire two and the swingle that is connected with two bracing wires;
Described bracing wire one is connected with the swab case slider disc of the swab case be fixed on box bilateral wall respectively by described swingle with bracing wire two.
Further, one end banding of described bracing wire one is in the below of left side swab case slider disc, the other end penetrates through the U-shaped crotch be fixed on casing left side wall in the through hole two that described swingle is offered, and after being wound around swingle left, banding is in the below of right side swab case slider disc.
Further, one end banding of described bracing wire two is in the below of right side swab case slider disc, the other end penetrates through the U-shaped crotch be fixed on casing right side wall in the through hole one that described swingle is offered, and after being wound around swingle to the right, banding is in the below of left side swab case slider disc.
Further, described U-shaped crotch is provided with straight pin.
Further, described swingle and casing junction are provided with seal arrangement.
Further, described bracing wire one and bracing wire two adopt quality soft, and tensile strength is high, resistance to greasy dirt, and the rope that elasticity is little.
Compared with prior art, this reducer of oil-field petroleum-pumping is simple by swab case boom guy type controlling mechanism structure, easy to operate, achieved a butt joint by the tripwire modus of casing outside the regulatory function of oil box, under different operating mode, by the form place above case lid, swab case can not regulated, and is realized the adjustment of swab case by the controlling mechanism of casing outside, control connects oil mass, thus obtains good lubrication effect.
Accompanying drawing explanation
Fig. 1 of the present utility modelly connects oil condition structural representation;
Fig. 2 is the side view of Fig. 1;
Fig. 3 of the present utility modelly non-ly connects oil condition structural representation;
Fig. 4 is the linkage structure schematic diagram of bracing wire one of the present utility model;
Fig. 5 is the linkage structure schematic diagram of bracing wire two of the present utility model;
Fig. 6 is rotating rod structure schematic diagram of the present utility model;
Fig. 7 is U-shaped crotch of the present utility model and straight pin structural representation;
Fig. 8 is swab case structural representation of the present utility model;
In figure: 1, swab case, 12, swab case oil leakaging port, 13, swab case slider disc, 2, bracing wire one, 3, bracing wire two, 4, swingle, 41, through hole one, 42, through hole two, 5, seal arrangement, 6, U-shaped crotch, 7, straight pin.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described further.
As shown in Figure 1, Figure 2, shown in Fig. 3 and Fig. 8, this reducer of oil-field petroleum-pumping comprises swab case 1 with swab case boom guy type controlling mechanism and connects the controlling mechanism of described swab case 1;
Described swab case 1 is made up of swab case oil leakaging port 12 and swab case slider disc 13;
Described controlling mechanism is made up of bracing wire 1 and bracing wire 23 and the swingle 4 that is connected with two bracing wires;
Described bracing wire 1 is connected respectively by the swab case slider disc 13 of described swingle 4 with the swab case 1 be fixed on box bilateral wall with bracing wire 23.
Bracing wire 1 and bracing wire 23 is regulated respectively by described swingle 4, and then control the open and close of the swab case slider disc 13 on swab case 1, can under different operating mode, by the form place above case lid, swab case 1 is not regulated, and the adjustment of swab case 1 is realized by the controlling mechanism of casing outside, control connects oil mass, thus obtains good lubrication effect.
Further, as shown in Figure 4 and Figure 6, one end banding of described bracing wire 1 is in the below of left side swab case slider disc 13, the other end penetrates in the through hole 2 42 that described swingle 4 is offered through the U-shaped crotch 6 be fixed on casing left side wall, and after being wound around swingle 4 left, banding is in the below of right side swab case slider disc 13.
Further, as shown in Figure 5 and Figure 6, one end banding of described bracing wire 23 is in the below of right side swab case slider disc 13, the other end penetrates in the through hole 1 that described swingle 4 is offered through the U-shaped crotch 6 be fixed on casing right side wall, and after being wound around swingle 4 to the right, banding is in the below of left side swab case slider disc 13.
Further, as shown in Figure 7, described U-shaped crotch 6 is provided with straight pin 7.By the effect of straight pin 7, achieve the leading role to the bracing wire through U-shaped crotch 6.
Further, as shown in figures 1 and 3, described swingle 4 is provided with seal arrangement 5 with casing junction.Achieving sealing effect by seal arrangement 5, there is oil impregnate phenomenon with casing junction in the swingle 4 that effectively prevent controlling mechanism.
Further, described bracing wire 1 and bracing wire 23 adopt quality soft, and tensile strength is high, resistance to greasy dirt, and the rope that elasticity is little.Not easily be pulled off, for not easily being corroded by greasy dirt in reducer of oil-field petroleum-pumping, long service life.
This reducer of oil-field petroleum-pumping is as follows by the working principle of swab case boom guy type controlling mechanism:
Under conventional sense, the swab case slider disc 13 on swab case 1 connects oil condition for closed;
When swingle 4 is to right rotation, loosen on the left of bracing wire 1, right side is strained, and the swab case slider disc 13 on right side swab case 1 is opened gradually; Loosen on the right side of bracing wire 23, left side is strained, and the swab case slider disc 13 on left side swab case 1 is opened gradually, now connects oil condition for non-.Most of fluid that swab case 1 is now received flows out through oil leaking hole 12, and fluid cannot arrive bearing place, thus achieves the object not connecing oil-lubricated bearing.
When swingle 4 is to anticlockwise, loosen on the right side of bracing wire 1, left side is strained, and the swab case slider disc 13 on left side swab case 1 closes gradually; Loosen on the left of bracing wire 23, right side is strained, and the swab case slider disc 13 on right side swab case 1 closes gradually, now for connecing oil condition.Most of fluid that swab case 1 is now received by swab case slider disc 13 flows to bearing place, thus achieves the object connecing oil-lubricated bearing.
In sum, this reducer of oil-field petroleum-pumping is simple by swab case boom guy type controlling mechanism structure, easy to operate, achieved a butt joint by the tripwire modus of casing outside the regulatory function of oil box, under different operating mode, by the form place above case lid, swab case can not regulated, and is realized the adjustment of swab case by the controlling mechanism of casing outside, control connects oil mass, thus obtains good lubrication effect.
Claims (6)
1. a reducer of oil-field petroleum-pumping swab case boom guy type controlling mechanism, is characterized in that,
Comprise swab case (1) and connect the controlling mechanism of described swab case (1);
Described swab case (1) is made up of swab case oil leakaging port (12) and swab case slider disc (13);
Described controlling mechanism is made up of bracing wire one (2) and bracing wire two (3) and the swingle (4) that is connected with two bracing wires;
Described bracing wire one (2) is connected with the swab case slider disc (13) of the swab case be fixed on box bilateral wall (1) respectively by described swingle (4) with bracing wire two (3).
2. a kind of reducer of oil-field petroleum-pumping swab case boom guy type controlling mechanism according to claim 1, is characterized in that,
One end banding of described bracing wire one (2) is in the below in left side swab case slider disc (13), the other end penetrates in the through hole two (42) that described swingle (4) is offered through the U-shaped crotch (6) be fixed on casing left side wall, and after being wound around swingle (4) left, banding is in the below on right side swab case slider disc (13).
3. a kind of reducer of oil-field petroleum-pumping swab case boom guy type controlling mechanism according to claim 1, is characterized in that,
One end banding of described bracing wire two (3) is in the below on right side swab case slider disc (13), the other end penetrates in the through hole one (41) that described swingle (4) is offered through the U-shaped crotch (6) be fixed on casing right side wall, and after being wound around swingle (4) to the right, banding is in the below in left side swab case slider disc (13).
4. a kind of reducer of oil-field petroleum-pumping swab case boom guy type controlling mechanism according to Claims 2 or 3, is characterized in that,
Described U-shaped crotch (6) is provided with straight pin (7).
5. a kind of reducer of oil-field petroleum-pumping swab case boom guy type controlling mechanism according to claim 1, is characterized in that,
Described swingle (4) and casing junction are provided with seal arrangement (5).
6. a kind of reducer of oil-field petroleum-pumping swab case boom guy type controlling mechanism according to claim 1, is characterized in that,
Described bracing wire one (2) and bracing wire two (3) adopt quality soft, and tensile strength is high, resistance to greasy dirt, and the rope that elasticity is little.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520584578.6U CN205026075U (en) | 2015-08-05 | 2015-08-05 | Oil field is oil receiving box stay -supported adjustment mechanism for pumping unit reducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520584578.6U CN205026075U (en) | 2015-08-05 | 2015-08-05 | Oil field is oil receiving box stay -supported adjustment mechanism for pumping unit reducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205026075U true CN205026075U (en) | 2016-02-10 |
Family
ID=55258609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520584578.6U Withdrawn - After Issue CN205026075U (en) | 2015-08-05 | 2015-08-05 | Oil field is oil receiving box stay -supported adjustment mechanism for pumping unit reducer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205026075U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105179660A (en) * | 2015-08-05 | 2015-12-23 | 徐州东方传动机械股份有限公司 | Oil collecting box stay wire type adjusting mechanism for pumping unit speed reducer of oil field |
-
2015
- 2015-08-05 CN CN201520584578.6U patent/CN205026075U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105179660A (en) * | 2015-08-05 | 2015-12-23 | 徐州东方传动机械股份有限公司 | Oil collecting box stay wire type adjusting mechanism for pumping unit speed reducer of oil field |
| CN105179660B (en) * | 2015-08-05 | 2017-08-01 | 徐州东方传动机械股份有限公司 | A kind of reducer of oil-field petroleum-pumping swab case stay-supported governor motion |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160210 Effective date of abandoning: 20170801 |
|
| AV01 | Patent right actively abandoned |