CN211549927U - Compressor crankshaft rotating assembly - Google Patents
Compressor crankshaft rotating assembly Download PDFInfo
- Publication number
- CN211549927U CN211549927U CN201922301183.1U CN201922301183U CN211549927U CN 211549927 U CN211549927 U CN 211549927U CN 201922301183 U CN201922301183 U CN 201922301183U CN 211549927 U CN211549927 U CN 211549927U
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- CN
- China
- Prior art keywords
- rod
- fixedly connected
- movable rod
- shaft sleeve
- compressor crankshaft
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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.)
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Abstract
The utility model discloses a compressor crankshaft rotating assembly, including fixed cover, the left side fixedly connected with dead lever of fixed cover, the inside swing joint of dead lever has the movable rod, the bottom fixedly connected with pinion rack on movable rod right side, the surface toothing of pinion rack has the gear, the positive fixedly connected with connecting rod of gear, the front end of connecting rod extends to the outside fixedly connected with turning block of dead lever, the inside swing joint of connecting rod has the inserted bar, the front end of inserted bar extends to the outside of turning block, the outside swing joint that the left end of movable rod extended to the dead lever has first axle sleeve. The utility model discloses a set up pinion rack, gear, connecting rod, turning block and inserted bar, can adjust the length of movable rod, make compressor crankshaft rotating assembly convenient to use, compressor crankshaft rotating assembly is adjustable, can satisfy people's demand, is favorable to people's use.
Description
Technical Field
The utility model relates to a compressor technical field specifically is a compressor crankshaft rotating assembly.
Background
The compressor is a driven fluid machine for lifting low-pressure gas into high-pressure gas, is the heart of a refrigeration system, sucks low-temperature low-pressure refrigerant gas from an air suction pipe, drives a piston to compress the refrigerant gas through the operation of a motor, and discharges the high-temperature high-pressure refrigerant gas to an exhaust pipe to provide power for refrigeration cycle.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a compressor crankshaft rotating assembly possesses compressor crankshaft rotating assembly convenient to use's advantage, has solved compressor crankshaft rotating assembly and has used inconvenient problem.
In order to achieve the above object, the utility model provides a following technical scheme: a compressor crankshaft rotating assembly comprises a fixed sleeve, wherein a fixed rod is fixedly connected to the left side of the fixed sleeve, a movable rod is movably connected to the inner portion of the fixed rod, a toothed plate is fixedly connected to the bottom of the right side of the movable rod, a gear is meshed to the surface of the toothed plate, a connecting rod is fixedly connected to the front side of the gear, the front end of the connecting rod extends to the outer portion of the fixed rod, a rotating block is fixedly connected to the outer portion of the fixed rod, an inserting rod is movably connected to the inner portion of the connecting rod, the front end of the inserting rod extends to the outer portion of the rotating block, a first shaft sleeve is movably connected to the left end of the movable rod, a second shaft sleeve is arranged on the left side of the first shaft sleeve, a first bolt is movably connected to the inner portion of the first shaft sleeve, the left end of the first bolt extends to the outer portion, the surface of the first bolt is in threaded connection with a nut, and the inside of the fixed sleeve is movably connected with a crankshaft.
Preferably, the surface of the crankshaft is movably connected with a bushing, and the surface of the bushing is movably connected with the inner wall of the fixed sleeve.
Preferably, the inner thread of the movable rod is connected with a second bolt, and the left end of the second bolt extends to the inner part of the first shaft sleeve.
Preferably, the right side of the top of the movable rod is fixedly connected with a sliding block, and the surface of the sliding block is movably connected with the inner wall of the fixed rod.
Preferably, the fixed rod is internally provided with a groove, and the inner wall of the groove is movably connected with the surface of the movable rod.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a set up pinion rack, gear, connecting rod, turning block and inserted bar, can adjust the length of movable rod, make compressor crankshaft rotating assembly convenient to use, compressor crankshaft rotating assembly is adjustable, can satisfy people's demand, is favorable to people's use.
2. The utility model discloses a set up the bush, make the bent axle be connected more stably with fixed cover, through setting up the second bolt, be convenient for install movable rod and primary shaft cover, through setting up the slider, make the movable rod remove more stably.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a sectional view of the structure fixing rod of the present invention.
In the figure: 1. fixing a sleeve; 2. fixing the rod; 3. a movable rod; 4. a toothed plate; 5. a gear; 6. a connecting rod; 7. rotating the block; 8. inserting a rod; 9. a first bushing; 10. a second shaft sleeve; 11. a first bolt; 12. a bearing; 13. a nut; 14. a crankshaft; 15. a bushing; 16. a second bolt; 17. a slider; 18. and (4) a groove.
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. 1-2, a compressor crankshaft rotating assembly comprises a fixed sleeve 1, a fixed rod 2 is fixedly connected to the left side of the fixed sleeve 1, a groove 18 is formed in the fixed rod 2, the inner wall of the groove 18 is movably connected with the surface of a movable rod 3, the movable rod 3 is movably connected to the inside of the fixed rod 2, a second bolt 16 is connected to the inner thread of the movable rod 3, the left end of the second bolt 16 extends into a first shaft sleeve 9, the movable rod 3 and the first shaft sleeve 9 are conveniently installed by arranging the second bolt 16, a slide block 17 is fixedly connected to the right side of the top of the movable rod 3, the surface of the slide block 17 is movably connected with the inner wall of the fixed rod 2, the movable rod 3 is more stably moved by arranging the slide block 17, a toothed plate 4 is fixedly connected to the bottom of the right side of the movable rod 3, a gear 5 is engaged with the surface of the toothed plate 4, the front end of the connecting rod 6 extends to the outside of the fixed rod 2 and is fixedly connected with a rotating block 7, the inside of the connecting rod 6 is movably connected with an inserted rod 8, the front end of the inserted rod 8 extends to the outside of the rotating block 7, the left end of the movable rod 3 extends to the outside of the fixed rod 2 and is movably connected with a first shaft sleeve 9, the left side of the first shaft sleeve 9 is provided with a second shaft sleeve 10, the inside of the first shaft sleeve 9 is movably connected with a first bolt 11, the left end of the first bolt 11 extends to the outside of the second shaft sleeve 10, the inner walls of the first shaft sleeve 9 and the second shaft sleeve 10 are both fixedly connected with a bearing 12, the surface of the first bolt 11 is in threaded connection with a nut 13, the inside of the fixed sleeve 1 is movably connected with a crankshaft 14, the surface of the crankshaft 14 is movably connected with a bush 15, the surface of the bush 15 is movably connected with, through setting up pinion rack 4, gear 5, connecting rod 6, turning block 7 and inserted bar 8, can adjust the length of movable rod 3, make compressor crankshaft rotating assembly convenient to use, compressor crankshaft rotating assembly is adjustable, can satisfy people's demand, is favorable to people's use.
During the use, take off inserted bar 8, rotate turning block 7, turning block 7 drives connecting rod 6 and rotates, and connecting rod 6 drives gear 5 and rotates, and gear 5 drives pinion rack 4 and removes, and pinion rack 4 drives movable rod 3 and removes, and movable rod 3 drives first axle sleeve 9 and rotates, makes compressor crankshaft rotating assembly convenient to use, and compressor crankshaft rotating assembly is adjustable, can satisfy people's demand, is favorable to people's use.
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 (5)
1. The utility model provides a compressor crankshaft rotating assembly, includes fixed cover (1), its characterized in that: the left side of the fixed sleeve (1) is fixedly connected with a fixed rod (2), the inner movable connection of the fixed rod (2) is provided with a movable rod (3), the bottom on the right side of the movable rod (3) is fixedly connected with a toothed plate (4), the surface of the toothed plate (4) is meshed with a gear (5), the front side of the gear (5) is fixedly connected with a connecting rod (6), the front end of the connecting rod (6) extends to the outer part of the fixed rod (2) and is fixedly connected with a rotating block (7), the inner movable connection of the connecting rod (6) is provided with an inserted rod (8), the front end of the inserted rod (8) extends to the outer part of the rotating block (7), the left end of the movable rod (3) extends to the outer part of the fixed rod (2) and is provided with a first shaft sleeve (9), the left side of the first shaft sleeve (9) is provided with a second shaft sleeve (10), the inner movable connection of, the left end of first bolt (11) extends to the outside of second shaft sleeve (10), the equal fixedly connected with bearing (12) of inner wall of first shaft sleeve (9) and second shaft sleeve (10), the surperficial threaded connection of first bolt (11) has nut (13), the inside swing joint of fixed cover (1) has bent axle (14).
2. A compressor crankshaft rotation assembly as claimed in claim 1, wherein: the surface of the crankshaft (14) is movably connected with a bushing (15), and the surface of the bushing (15) is movably connected with the inner wall of the fixed sleeve (1).
3. A compressor crankshaft rotation assembly as claimed in claim 1, wherein: the inner thread of the movable rod (3) is connected with a second bolt (16), and the left end of the second bolt (16) extends to the inner part of the first shaft sleeve (9).
4. A compressor crankshaft rotation assembly as claimed in claim 1, wherein: the right side fixedly connected with slider (17) at movable rod (3) top, the surface of slider (17) and the inner wall swing joint of dead lever (2).
5. A compressor crankshaft rotation assembly as claimed in claim 1, wherein: a groove (18) is formed in the fixed rod (2), and the inner wall of the groove (18) is movably connected with the surface of the movable rod (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922301183.1U CN211549927U (en) | 2019-12-20 | 2019-12-20 | Compressor crankshaft rotating assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922301183.1U CN211549927U (en) | 2019-12-20 | 2019-12-20 | Compressor crankshaft rotating assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211549927U true CN211549927U (en) | 2020-09-22 |
Family
ID=72507375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922301183.1U Active CN211549927U (en) | 2019-12-20 | 2019-12-20 | Compressor crankshaft rotating assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211549927U (en) |
-
2019
- 2019-12-20 CN CN201922301183.1U patent/CN211549927U/en active Active
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