CN212931546U - Oil level gauge of vacuum oil injection device - Google Patents
Oil level gauge of vacuum oil injection device Download PDFInfo
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- CN212931546U CN212931546U CN202021129808.7U CN202021129808U CN212931546U CN 212931546 U CN212931546 U CN 212931546U CN 202021129808 U CN202021129808 U CN 202021129808U CN 212931546 U CN212931546 U CN 212931546U
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Abstract
The utility model relates to the technical field of oil level gauges, and discloses an oil level gauge of a vacuum oil injection device, which comprises an installation card, an installation surface and an oil pipe, wherein the installation card is hollow inside, a baffle plate is fixedly connected between the top wall and the bottom wall of the installation card, a first threaded sleeve and a second threaded sleeve are movably installed on the right side surface of the baffle plate through a bearing, the first threaded sleeve is positioned above the second threaded sleeve, the outer surface of the first threaded sleeve and the outer surface of the second threaded sleeve are both connected with a transmission chain through transmission of a transmission wheel, the inner parts of the first threaded sleeve and the second threaded sleeve are both in threaded connection with a threaded shaft, a rotating shaft is movably installed on the left side surface of the baffle plate through a bearing, the outer surface of the rotating shaft is in threaded connection with two threaded sliders, and the oil level gauge of the vacuum oil injection device has good fixing effect through the arrangement of a series of structures, and meanwhile, the oil level gauge is quickly disassembled and assembled.
Description
Technical Field
The utility model relates to an oil level gaugember technical field specifically is an oil level gaugember of vacuum oil filling device.
Background
In the existing vacuum oil filling device, an oil level indicator is an indispensable component, mainly displays the height of an oil level in the vacuum device, and determines whether oil needs to be supplemented or not according to the position of the oil level which can be observed through a window.
The installation screens of current oil level gaugember are cylindrical, generally there are two kinds of methods in the installation, firstly use purpose-made instrument, this kind of purpose-made instrument can not buy in the market, must be alone manufacturing, this kind is applicable to special circumstances and can use, secondly take out oil level gaugember installation card earlier, fix the oil level gaugember to screw hole about aiming at, use torque wrench respectively fixed two nuts about again, need to use supporting torque wrench to screw up after the oil level gaugember is fixed, this method is more popular, but the installation step is loaded down with trivial details, and exert oneself improper the oil pipe that probably leads to the oil level gaugember to damage, cause the oil level gaugember to use more seriously.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a vacuum oil annotates oil level gaugember of device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an oil level gaugember of vacuum oil filling device, includes the installation card, installation face and oil pipe, the inside cavity of installation card, fixedly connected with baffle between the roof of installation card and the diapire, the right flank of baffle has first screw thread sleeve and second screw thread sleeve through bearing movable mounting, first screw thread sleeve is located second screw thread sleeve's top, first screw thread sleeve's surface with second screw thread sleeve's surface all is connected with the transfer chain through the drive wheel transmission, first screw thread sleeve with the equal threaded connection in second screw thread sleeve's inside has the screw thread axle, the left surface of baffle has the pivot through bearing movable mounting, the surface threaded connection of pivot has two screw thread sliders, oil pipe's left surface is provided with the oil level gaugember dial plate.
Preferably, the upper surface of the installation clamp is provided with a groove, and the groove is matched with the oil pipe.
Preferably, the outer fixed surface of second threaded sleeve is connected with the driving gear, the inside interlude of installation card is provided with the bull stick, the top fixedly connected with driven gear of bull stick, the driving gear with driven gear meshes, just the first hand wheel of bottom fixedly connected with of bull stick, first hand wheel is located the lower surface of installation card.
Preferably, two threaded holes are formed in the left side face of the mounting face, and the two threaded holes are matched with the two threaded shafts respectively.
Preferably, the left end of the rotating shaft is fixedly connected with a second hand wheel, the second hand wheel is located on the left side face of the installation clamp, two threads in opposite directions are arranged on the outer surface of the rotating shaft, and the two thread sliding blocks are respectively located on the outer surfaces of the two threads in opposite directions.
Preferably, the upper surfaces of the two threaded sliding blocks are fixedly connected with extrusion plates, the two opposite sides of the extrusion plates are provided with anti-skid gaskets, and the anti-skid gaskets are arranged in an arc shape.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) this oil level gaugember of vacuum oil filling device, aim at two screw holes with two screw shafts through the setting, rotate first hand wheel, it rotates to drive the bull stick, the bull stick has driven gear when rotating and has rotated, and then has driven the driving gear and rotated, effect through the conveying chain, make second screw sleeve drive first screw sleeve synchronous revolution, make two screw shafts can rotate in screw shaft is inside in step, after rotating first hand wheel to a certain position, the installation card is fixed mounting in the left surface of installation face promptly, high durability and convenient use.
(2) This oil level gaugember of vacuum oil injection device, through the inside with the bottom of oil pipe through recess insertion installation card, after a locating position, rotate the second hand wheel this moment, it rotates to have driven the pivot, through the effect of two sections opposite direction screw threads, make two screw thread slider relative movement, until with the oil pipe chucking, two anti-skidding gaskets surround oil pipe's surface simultaneously, the pressure that can make oil pipe's surface receive equals, oil pipe has been protected, prevent that oil pipe from causing the damage because of pressure is too big, simultaneously through manual work, can control the pressure that oil pipe received, excellent in use effect.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is an enlarged view of the structure a in fig. 1 according to the present invention;
fig. 3 is a schematic view of the three-dimensional structure of the installation card of the present invention.
In the figure: 1. installing a card; 2. a mounting surface; 3. an oil pipe; 4. a groove; 5. a partition plate; 6. a first threaded sleeve; 7. a second threaded sleeve; 8. a conveyor chain; 9. a driving gear; 10. a rotating rod; 11. a driven gear; 12. a first hand wheel; 13. a threaded shaft; 14. a threaded hole; 15. a rotating shaft; 16. a second hand wheel; 17. a threaded slider; 18. a pressing plate; 19. an anti-slip gasket; 20. oil level gauge dial.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, an oil level gauge of a vacuum oil filling device comprises an installation clamp 1, an installation surface 2 and an oil pipe 3, wherein the installation clamp 1 is hollow, a partition plate 5 is fixedly connected between the top wall and the bottom wall of the installation clamp 1, a first threaded sleeve 6 and a second threaded sleeve 7 are movably installed on the right side surface of the partition plate 5 through a bearing, the first threaded sleeve 6 is located above the second threaded sleeve 7, the outer surface of the first threaded sleeve 6 and the outer surface of the second threaded sleeve 7 are both connected with a transmission chain 8 through a transmission wheel in a transmission manner, threaded shafts 13 are respectively connected inside the first threaded sleeve 6 and the second threaded sleeve 7 in a threaded manner, a rotating shaft 15 is movably installed on the left side surface of the partition plate 5 through a bearing, two threaded sliders 17 are connected to the outer surface of the rotating shaft 15 in a threaded manner, and an oil level gauge dial 20 is.
Further, the upper surface of installation card 1 is seted up flutedly 4, and recess 4 and oil pipe 3 phase-matches make things convenient for the inside of inserting installation card 1 through recess 4 with the oil level gaugember, and then fix the oil level gaugember.
Further, the outer fixed surface of second threaded sleeve 7 is connected with driving gear 9, and the inside interlude of installation card 1 is provided with bull stick 10, and the top fixedly connected with driven gear 11 of bull stick 10, driving gear 9 and the meshing of driven gear 11, and the first hand wheel 12 of the bottom fixedly connected with of bull stick 10, first hand wheel 12 are located the lower surface of installation card 1, through rotating first hand wheel 12, drive second threaded sleeve 7 and rotate, facilitate the use.
Furthermore, two threaded holes 14 are formed in the left side surface of the mounting surface 2, the two threaded holes 14 are respectively matched with the two threaded shafts 13, and the mounting card 1 can be fixedly mounted on the mounting surface 2.
Furthermore, a second hand wheel 16 is fixedly connected to the left end of the rotating shaft 15, the second hand wheel 16 is located on the left side face of the installation clamp 1, two sections of threads in opposite directions are arranged on the outer surface of the rotating shaft 15, the two thread sliding blocks 17 are respectively located on the outer surfaces of the two sections of threads in opposite directions, and when the second hand wheel 16 rotates, the two thread sliding blocks 17 can be driven to move relatively, so that the oil level indicator is extruded and fixed through the extrusion plate 18.
Further, the equal fixedly connected with stripper plate 18 of upper surface of two screw thread sliders 17, and one side that two stripper plates 18 are relative all is provided with anti-skidding gasket 19, and anti-skidding gasket 19 is the arc setting, and anti-skidding gasket 19 can increase the frictional force on stripper plate 18 and oil level gaugember surface, makes it more stable, sets up anti-skidding gasket 19 for the arc and can surround the winding to oil pipe 3's surface, prevents to cause the fracture of oil pipe 3 because of the extrusion.
The working principle is as follows: the oil level gauge of the vacuum oil injection device is characterized in that the safety of the device is checked before the device is used, when the installation card 1 needs to be installed on the left side surface of the installation surface 2, two threaded shafts 13 are aligned to two threaded holes 14, then a first hand wheel 12 is rotated to drive a rotating rod 10 to rotate, the rotating rod 10 drives a driven gear 11 to rotate when rotating, further a driving gear 9 is driven to rotate, a second threaded sleeve 7 drives a first threaded sleeve 6 to synchronously rotate under the action of a transmission chain 8, the two threaded shafts 13 can synchronously rotate inside the threaded holes 14, after the first hand wheel 12 is rotated to a certain position, the installation card 1 is fixedly installed on the left side surface of the installation surface 2, the use is convenient, the oil level gauge is inserted into the installation card 1 at the moment, the bottom end of an oil pipe 3 is inserted into the installation card 1 through a groove 4, after the oil level gauge reaches a certain position, a second hand wheel 16 is, the rotating shaft 15 is driven to rotate, the two threaded sliding blocks 17 move relatively under the action of two sections of opposite-direction threads until the oil pipe 3 is clamped, and meanwhile, the two anti-slip gaskets 19 surround the outer surface of the oil pipe 3, so that the pressure on the outer surface of the oil pipe 3 is equal, the oil pipe 3 is protected, the oil pipe 3 is prevented from being damaged due to overlarge pressure, meanwhile, the pressure on the oil pipe 3 can be controlled through manual operation, and the using effect is good.
It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a vacuum oil annotates oil level gaugember of device, is including installation card (1), installation face (2) and oil pipe (3), its characterized in that: the mounting card (1) is hollow, a partition plate (5) is fixedly connected between the top wall and the bottom wall of the mounting card (1), a first threaded sleeve (6) and a second threaded sleeve (7) are movably arranged on the right side surface of the clapboard (5) through a bearing, the first threaded sleeve (6) is located above the second threaded sleeve (7), the outer surface of the first threaded sleeve (6) and the outer surface of the second threaded sleeve (7) are both connected with a transmission chain (8) through a transmission wheel, the inner parts of the first threaded sleeve (6) and the second threaded sleeve (7) are both connected with a threaded shaft (13) in a threaded manner, a rotating shaft (15) is movably arranged on the left side surface of the clapboard (5) through a bearing, the outer surface threaded connection of pivot (15) has two screw thread slider (17), the left surface of oil pipe (3) is provided with oil level indicator dial plate (20).
2. The oil level gauge of a vacuum oil feeding device according to claim 1, wherein: the upper surface of the installation clamp (1) is provided with a groove (4), and the groove (4) is matched with the oil pipe (3).
3. The oil level gauge of a vacuum oil feeding device according to claim 1, wherein: the outer fixed surface of second threaded sleeve (7) is connected with driving gear (9), the inside interlude of installation card (1) is provided with bull stick (10), the top fixedly connected with driven gear (11) of bull stick (10), driving gear (9) with driven gear (11) meshing, just the first hand wheel (12) of bottom fixedly connected with of bull stick (10), first hand wheel (12) are located the lower surface of installation card (1).
4. The oil level gauge of a vacuum oil feeding device according to claim 1, wherein: two threaded holes (14) are formed in the left side face of the mounting face (2), and the two threaded holes (14) are respectively matched with the two threaded shafts (13).
5. The oil level gauge of a vacuum oil feeding device according to claim 1, wherein: the left end fixedly connected with second hand wheel (16) of pivot (15), second hand wheel (16) are located the left surface of installation card (1), the surface of pivot (15) is provided with two sections opposite direction's screw thread, and two screw thread slider (17) are located two sections opposite direction's screw thread's surface respectively.
6. The oil level gauge of a vacuum oil feeding device according to claim 1, wherein: the upper surface of the two threaded sliding blocks (17) is fixedly connected with an extrusion plate (18), one side, opposite to the extrusion plate (18), is provided with an anti-skid gasket (19), and the anti-skid gasket (19) is arranged in an arc shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021129808.7U CN212931546U (en) | 2020-06-17 | 2020-06-17 | Oil level gauge of vacuum oil injection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021129808.7U CN212931546U (en) | 2020-06-17 | 2020-06-17 | Oil level gauge of vacuum oil injection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212931546U true CN212931546U (en) | 2021-04-09 |
Family
ID=75323261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021129808.7U Active CN212931546U (en) | 2020-06-17 | 2020-06-17 | Oil level gauge of vacuum oil injection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212931546U (en) |
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2020
- 2020-06-17 CN CN202021129808.7U patent/CN212931546U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 243000 no.4-all, 966 Bijiashan Road, Cihu high tech Zone, Ma'anshan City, Anhui Province Patentee after: Anhui oufeiya Vacuum Technology Co.,Ltd. Address before: 243000 no.4-all, 966 Bijiashan Road, Cihu high tech Zone, Ma'anshan City, Anhui Province Patentee before: Anhui oufeiya Machinery Equipment Manufacturing Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |