CN204823952U - Lubricated maintenance device of well testing winch steel wire - Google Patents
Lubricated maintenance device of well testing winch steel wire Download PDFInfo
- Publication number
- CN204823952U CN204823952U CN201520487839.2U CN201520487839U CN204823952U CN 204823952 U CN204823952 U CN 204823952U CN 201520487839 U CN201520487839 U CN 201520487839U CN 204823952 U CN204823952 U CN 204823952U
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- China
- Prior art keywords
- steel wire
- well testing
- cup
- maintenance device
- seal receptacle
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Abstract
The utility model discloses a lubricated maintenance device of well testing winch steel wire, it includes consecutive oil cup, seal receptacle, end cup, is provided with the notch of being convenient for place the steel wire on the seal receptacle, is provided with the sealing member and is used for absorbing the lubricating oil of following oil cup stream and advancing in the seal receptacle to lubricated steel wire is provided with the connecting plate outside the seal receptacle. The utility model discloses install on coiling ware roller bearing, the interior lubricating oil of oil cup makes pipe type cable, well testing steel wire evenly paint lubricating oil on permeating the felt that passes pipe type cable, well testing steel wire downwards, has been convenient for down, reaches the purpose of lubricated steel wire. Thereby, the life of extension pipe type cable, well testing steel wire, simultaneously, artifical unsafe acts with the lubricated pipe type cable of brush maintenance, well testing steel wire have been overcome.
Description
Technical field
The utility model relates to a kind of well testing winch steel wire lubricating maintenance device.
Background technology
Hydraulic well testing winch is well testing truck major equipment, is widely used in the pulling of dispensing well, the well testing work such as oil, water well test.Its principle is: in the construction of oil, water well test, the steel pipe type cable on hydraulic well testing winch, piano wire hang downhole testing instrument, pulling and running tool.Removed by hydraulic well testing winch, raw information such as test such as admission oil, Water Well downforce, the water yield, temperature etc., for oilfield development plan provides failure-free foundation.The existing well testing truck used all does not have steel pipe type cable, piano wire lubricating maintenance device, such steel pipe type cable, piano wire after blowout-preventing choke plug, can get rusty have a strong impact on instrument, instrument is gone into the well, and also can affect steel pipe type cable, piano wire service life.For a long time, manually with hairbrush brush oil maintenance lubrication steel pipe type cable, steel wire, labor strength is large, and brush oil operation and dangerous.
Utility model content
Technical problem to be solved in the utility model is that the deficiency existed for above-mentioned prior art provides a kind of simple to operate, safe and reliable well testing winch steel wire lubricating maintenance device.
The technical scheme that the utility model adopts is: well testing winch steel wire lubricating maintenance device, it is characterized in that it comprises the lubricating cup, seal receptacle, the end cup that are connected successively, seal receptacle is provided with the notch being convenient to place steel wire, sealing member is provided with for absorbing the lubricating oil flow to from lubricating cup in seal receptacle, thus lubrication steel wire, be outside equipped with connecting panel at seal receptacle.
By technique scheme, the upper end of lubricating cup is provided with needle-valve, the lower end of described needle-valve arranges mutually with the pin hole of lubricating cup lower end.
By technique scheme, be provided with spring at the two ends of sealing member.
By technique scheme, the lower end of described bottom is opening shape, and its lower end is configured with bottom.
By technique scheme, the upper end of described lubricating cup is opening shape, and its upper end is configured with upper cover, and have centre hole in the center configuration of upper cover, needle-valve is installed on the centre hole of upper cover.
By technique scheme, the upper end of described end cup is provided with the tapped bore be connected with seal receptacle lower end, the upper surface of end cup is provided with aperture and is connected with the endoporus of end cup.
By technique scheme, described sealing member is felt.
By technique scheme, notch is provided with oil resistant wear resistant rubber.
Beneficial effect acquired by the utility model is: the utility model is arranged on faking device roller bearing, lubricating oil in lubricating cup penetrates on the felt through steel pipe type cable, piano wire downwards, make steel pipe type cable, piano wire uniform application lubricating oil, be convenient to remove, reach the object of lubrication steel wire, thus, extend the service life of steel pipe type cable, piano wire; Meanwhile, overcome manually with the unsafe acts of hairbrush maintenance lubrication steel pipe type cable, piano wire.
Accompanying drawing explanation
Fig. 1 is constructional drawing of the present utility model.
Fig. 2 is the constructional drawing of seal receptacle in the utility model.
Fig. 3 is the A-A view of Fig. 2.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As Figure 1-3, present embodiments provide a kind of well testing winch steel wire lubricating maintenance device, it comprises the lubricating cup 3, seal receptacle 5, the end cup 7 that are connected successively, wherein, the upper end of lubricating cup 3 is opening shape, its upper end is connected with upper cover 2, seal ring 9 is configured with between lubricating cup 3 and upper cover, screwed hole of centre is provided with at the center of upper cover 2, on the centre hole that needle-valve 1 is installed on upper cover and with upper cover screw thread arrangement, the taper pin hole that lower end and the lubricating cup lower end of needle-valve 1 are arranged arranges mutually, flows to flow in seal receptacle for controlling lubricating oil.Sealing member is provided with for absorbing the lubricating oil flow to from lubricating cup in seal receptacle 5, thus lubrication steel wire, seal receptacle 5 is provided with the notch 12 being convenient to place steel wire, and scribbles the thick oil resistant wear resistant rubber of 2 ㎜, be outside equipped with for the connecting panel 4 with faking device roller bearing at seal receptacle 5.The upper end of described end cup 7 is provided with the tapped bore be connected with seal receptacle 5 lower end, the upper surface of end cup is provided with aperture and is connected with the endoporus of end cup.
In the present embodiment, sealing member is felt, in order to ensure that felt effectively contacts the steel pipe type cable, the piano wire that pass through in seal receptacle, is configured with packing ring 11 and spring 10 at the two ends of felt.
In the present embodiment, conveniently clean end cup, the lower end of end cup is set to opening shape, and is configured with bottom 8, bottom 8 is threaded with end cup 7.
Claims (8)
1. well testing winch steel wire lubricating maintenance device, it is characterized in that it comprises the lubricating cup, seal receptacle, the end cup that are connected successively, seal receptacle is provided with the notch being convenient to place steel wire, sealing member is provided with for absorbing the lubricating oil flow to from lubricating cup in seal receptacle, thus lubrication steel wire, be outside equipped with connecting panel at seal receptacle.
2. well testing winch steel wire lubricating maintenance device according to claim 1, it is characterized in that, the upper end of lubricating cup is provided with needle-valve, the lower end of described needle-valve arranges mutually with the pin hole of lubricating cup lower end.
3. well testing winch steel wire lubricating maintenance device according to claim 1 and 2, is characterized in that, be provided with spring at the two ends of sealing member.
4. well testing winch steel wire lubricating maintenance device according to claim 1 and 2, is characterized in that, the lower end of cup of the described end is opening shape, and its lower end is configured with bottom.
5. well testing winch steel wire lubricating maintenance device according to claim 2, is characterized in that, the upper end of described lubricating cup is opening shape, and its upper end is configured with upper cover, and have centre hole in the center configuration of upper cover, needle-valve is installed on the centre hole of upper cover.
6. well testing winch steel wire lubricating maintenance device according to claim 1 and 2, is characterized in that, described cup upper end, the end is provided with the tapped bore be connected with seal receptacle lower end, the upper surface of end cup is provided with aperture and is connected with the endoporus of end cup.
7. well testing winch steel wire lubricating maintenance device according to claim 1 and 2, it is characterized in that, described sealing member is felt.
8. well testing winch steel wire lubricating maintenance device according to claim 1 and 2, is characterized in that, notch is provided with oil resistant wear resistant rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520487839.2U CN204823952U (en) | 2015-07-08 | 2015-07-08 | Lubricated maintenance device of well testing winch steel wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520487839.2U CN204823952U (en) | 2015-07-08 | 2015-07-08 | Lubricated maintenance device of well testing winch steel wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204823952U true CN204823952U (en) | 2015-12-02 |
Family
ID=54681575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520487839.2U Expired - Fee Related CN204823952U (en) | 2015-07-08 | 2015-07-08 | Lubricated maintenance device of well testing winch steel wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204823952U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110637129A (en) * | 2018-04-25 | 2019-12-31 | 株式会社小松制作所 | Operation device of motor-driven road grader |
| CN110637127A (en) * | 2018-04-25 | 2019-12-31 | 株式会社小松制作所 | Operation device of motor-driven road grader |
| CN110637130A (en) * | 2018-04-25 | 2019-12-31 | 株式会社小松制作所 | Operation device of motor-driven road grader |
-
2015
- 2015-07-08 CN CN201520487839.2U patent/CN204823952U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110637129A (en) * | 2018-04-25 | 2019-12-31 | 株式会社小松制作所 | Operation device of motor-driven road grader |
| CN110637127A (en) * | 2018-04-25 | 2019-12-31 | 株式会社小松制作所 | Operation device of motor-driven road grader |
| CN110637130A (en) * | 2018-04-25 | 2019-12-31 | 株式会社小松制作所 | Operation device of motor-driven road grader |
| CN110637127B (en) * | 2018-04-25 | 2021-03-30 | 株式会社小松制作所 | Operation device of motor-driven road grader |
| CN110637130B (en) * | 2018-04-25 | 2021-04-20 | 株式会社小松制作所 | Operation device of motor-driven road grader |
| CN110637129B (en) * | 2018-04-25 | 2021-06-11 | 株式会社小松制作所 | Operation device of motor-driven road grader |
| US11346078B2 (en) | 2018-04-25 | 2022-05-31 | Komatsu Ltd. | Work equipment for motor grader |
| US11371207B2 (en) | 2018-04-25 | 2022-06-28 | Komatsu Ltd. | Work equipment for motor grader |
| US11773564B2 (en) | 2018-04-25 | 2023-10-03 | Komatsu Ltd. | Work equipment for motor grader |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200107 Address after: 100728 Beijing, Chaoyangmen, North Street, No. 22, No. Co-patentee after: Jianghan Oil Production Plant of SINOPEC Jianghan Oilfield Co. Patentee after: CHINA PETROLEUM & CHEMICAL Corp. Address before: 433123 No.1 Xiangyang development road, Qianjiang City, Hubei Province Patentee before: Jianghan Oil Production Plant of SINOPEC Jianghan Oilfield Co. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 |