CN209654293U - A kind of new type compressor coupling shield - Google Patents
A kind of new type compressor coupling shield Download PDFInfo
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- CN209654293U CN209654293U CN201920405866.9U CN201920405866U CN209654293U CN 209654293 U CN209654293 U CN 209654293U CN 201920405866 U CN201920405866 U CN 201920405866U CN 209654293 U CN209654293 U CN 209654293U
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- type compressor
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Abstract
The utility model relates to a kind of new type compressor coupling shields, including bracket institution and gear-box, shield shell is provided with by fixing piece on bracket institution, shield shell is hollow structure, and shield shell one end is fixed with end plate by fixing piece, is provided with top cover between end plate and shield shell, through-hole one is provided on end plate, it is provided with multiple grooves on through-hole, and is uneven distribution, fixation hole one is provided between groove；Fixation hole two is provided on gear-box, oil sealing is provided between end plate and gear-box, oil sealing middle position is in bulge-structure, multiple fixation holes three are provided on oil sealing, and setting is movably set with stud on raised periphery, fixation hole three, stud one end is screwed in the fixation hole two on gear-box, the other end passes through fixation hole one, and is provided with nut and fixes；Gear-box is equipped with through-hole two.The utility model ensures that shaft coupling is fixed, and machine and the safety of operator is effectively protected.
Description
Technical field
The utility model belongs to shaft coupling technical field, and in particular to a kind of new type compressor coupling shield.
Background technique
Centrifugal compressor air intake-exhaust pipe is more, and shaft coupling locational space is narrow, and installation coupling shield is very inconvenient, but
Coupling shield is extremely important for compressor, and a good coupling shield protects the safety of machine and operator
Barrier plays the role of vital.
Due to coupling shield installation site narrow space, traditional compressor coupling shield installation is very random, directly
It connects borrow air inlet pipe or exhaust pipe screw is fixed, be not fixed firmly in this way, and influence the sealing effect of air inlet pipe and gas exhaust tube flange
Fruit.Also directly be fixed by bolts to input shaft oil seal, input shaft oil seal material is not fixed firmly for aluminium, and is easily damaged gas
Envelope.
Summary of the invention
The utility model aims to solve the problem that drawbacks described above, provides one kind securely and beautiful coupling shield.
In order to overcome defect present in background technique, the utility model solves technical solution used by its technical problem
Be: a kind of new type compressor coupling shield, including bracket institution and gear-box are set by fastening screw on the bracket institution
It is equipped with shield shell, the shield shell is hollow structure, and shield shell one end is fixed with end plate, the end plate by fixing piece one
It is provided with top cover between shield shell, through-hole one is provided on the end plate, is provided with multiple grooves on the through-hole one, and be not
It is uniformly distributed, fixation hole one is provided between the groove；Fixation hole two, the end plate and gear-box are provided on the gear-box
Between be provided with oil sealing, the oil sealing middle position is in bulge-structure, multiple fixation holes three is provided on the oil sealing, and be arranged and exist
It is raised peripheral, it is movably set with stud on the fixation hole three, described stud one end is screwed in the fixation hole two on gear-box, another
End is provided with nut and fixes across fixation hole one；The gear-box is equipped with through-hole two, and the through-hole two is matched with protrusion and set
It sets.
In a preferred embodiment of the utility model, the bracket institution includes pedestal and supporting leg, the pedestal with
Supporting leg is bolted, and multiple studs one are provided on the pedestal, and the supporting leg top passes through fastening screw and shield shell
Connection.
In a preferred embodiment of the utility model, the fixing piece is screw.
In a preferred embodiment of the utility model, the groove is provided with 8, and bilateral symmetry.
In a preferred embodiment of the utility model, the oil sealing is to input oily oil sealing, is provided in the protrusion
One elongate recesses.
In a preferred embodiment of the utility model, be provided with oil-recovery tank on the outside of the gear-box, and with it is elongated recessed
Slot matching.
In a preferred embodiment of the utility model, the stud is axially position stud, the axially position spiral shell
Column both ends are equipped with axially position end face.
The beneficial effects of the utility model are: the utility model ensures that shaft coupling is fixed, and good appearance, effectively
Protection machine and operator safety.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the explosive view of the utility model；
Fig. 3 is the explosive view of the utility model.
Description of symbols: bracket institution 1, pedestal 12, supporting leg 13, gear-box 2, fixation hole 2 21, leads to fastening screw 11
Hole 2 22, oil-recovery tank 23, shield shell 3, fixing piece 1, end plate 4, through-hole 1, groove 411, fixation hole 1, top cover 5, oil
Envelope 6, raised 61, elongate recesses 611, fixation hole 3 62, stud 63, nut 64.
Specific embodiment
The preferred embodiment of the utility model is described in detail with reference to the accompanying drawing, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, to make the protection scope of the utility model apparent clear
Define.
As depicted in figs. 1 and 2, a kind of new type compressor coupling shield, including bracket institution 1 and gear-box 2, the branch
Shield shell 3 is provided with by fastening screw 11 on frame mechanism 1, the shield shell 3 is hollow structure, and described 3 one end of shield shell is logical
It crosses fixing piece 1 and is fixed with end plate 4, top cover 5 is provided between the end plate 4 and shield shell 3, is provided with through-hole on the end plate 4
One 41, multiple grooves 411 are provided on the through-hole 1, and be uneven distribution, be provided with fixation hole between the groove 411
One 42；It is provided with fixation hole 2 21 on the gear-box 2, oil sealing 6, the oil sealing 6 are provided between the end plate 4 and gear-box 2
Middle position is in raised 61 structures, multiple fixation holes 3 62 is provided on the oil sealing 6, and setting is peripheral in protrusion 61, described
Stud 63 is movably set on fixation hole 3 62, described 63 one end of stud is screwed in the fixation hole 2 21 on gear-box 2, and the other end is worn
Fixation hole 1 is crossed, and it is fixed to be provided with nut 64；The gear-box 2 is equipped with through-hole 2 22, the through-hole 2 22 and protrusion
61 matching settings.
Preferably, the bracket institution 1 includes pedestal 12 and supporting leg 13, and the pedestal 12 is solid by bolt with supporting leg 13
It is fixed, multiple studs one are provided on the pedestal, 13 top of supporting leg is connect by fastening screw 11 with shield shell 3.
Preferably, the fixing piece 11 is screw.
Preferably, the groove 411 is provided with 8, and bilateral symmetry.
Preferably, the oil sealing 6 is to input oily oil sealing, is provided with an elongate recesses 611 on described raised 61.
Preferably, it is provided with oil-recovery tank 23 on the outside of the gear-box 2, and is matched with elongate recesses 611.
Preferably, the stud 63 is axially position stud, and axially position stud both ends are equipped with axially position end face.
Embodiment:
When the utility model is used, input shaft oil seal is mounted on gear-box, axially position stud one end passes through defeated
Enter the fixation hole three that shafting oil is sealed up directly to be screwed on the fixation hole two of gear-box, the axially position stud other end is protected across shaft coupling
The fixation hole one of cover end plate, and locked with hex nut.Coupling shield shell is fixed by screws on coupling shield end plate.
Since the screw of closed coupling shield end plate is directly to be screwed on gear-box, it can be ensured that it firmly installs, and
Replacing shaft coupling is to tear coupling shield shell open, does not need dismounting couplers shield end plate, is safeguarded extremely convenient.Because axial
There is axially position end face at positioning stud both ends, so can guarantee that each axially position stud can be with gear-box, coupling shield
The fitting of end plate end face is close.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in
Other related technical areas are also included in the patent protection scope of the utility model.
Claims (7)
1. a kind of new type compressor coupling shield, including bracket institution and gear-box, it is characterised in that: on the bracket institution
Fixing piece is provided with shield shell, the shield shell is hollow structure, and shield shell one end is fixed with end by fixing piece
Plate is provided with top cover between the end plate and shield shell, through-hole one is provided on the end plate, is provided on the through-hole multiple recessed
Slot, and be uneven distribution, fixation hole one is provided between the groove；Fixation hole two, the end are provided on the gear-box
Oil sealing is provided between plate and gear-box, the oil sealing middle position is in bulge-structure, is provided with multiple fixation holes on the oil sealing
Three, and be arranged and be movably set with stud on raised periphery, the fixation hole three, described stud one end is screwed in consolidating on gear-box
Determine hole two, the other end passes through fixation hole one, and is provided with nut and fixes；The gear-box is equipped with through-hole two, the through-hole two
Setting is matched with protrusion.
2. a kind of new type compressor coupling shield according to claim 1, it is characterised in that: the bracket institution includes
Pedestal and supporting leg, the pedestal are bolted with supporting leg, and multiple studs one, the supporting leg top are provided on the pedestal
It is connect by fastening screw with shield shell.
3. a kind of new type compressor coupling shield according to claim 1, it is characterised in that: the fixing piece is spiral shell
Nail.
4. a kind of new type compressor coupling shield according to claim 1, it is characterised in that: the groove is provided with 8
It is a, and bilateral symmetry.
5. a kind of new type compressor coupling shield according to claim 1, it is characterised in that: the oil sealing is input oil
Oil sealing, it is described protrusion on be provided with an elongate recesses.
6. a kind of new type compressor coupling shield according to claim 1, it is characterised in that: set on the outside of the gear-box
It is equipped with oil-recovery tank, and is matched with elongate recesses.
7. a kind of new type compressor coupling shield according to claim 1, it is characterised in that: the stud is axial fixed
Position stud, axially position stud both ends are equipped with axially position end face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920405866.9U CN209654293U (en) | 2019-03-28 | 2019-03-28 | A kind of new type compressor coupling shield |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920405866.9U CN209654293U (en) | 2019-03-28 | 2019-03-28 | A kind of new type compressor coupling shield |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209654293U true CN209654293U (en) | 2019-11-19 |
Family
ID=68528374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920405866.9U Active CN209654293U (en) | 2019-03-28 | 2019-03-28 | A kind of new type compressor coupling shield |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209654293U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111594482A (en) * | 2020-05-11 | 2020-08-28 | 南京玛格耐特智能科技有限公司 | Special bearing box for disrotatory axial flow fan |
-
2019
- 2019-03-28 CN CN201920405866.9U patent/CN209654293U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111594482A (en) * | 2020-05-11 | 2020-08-28 | 南京玛格耐特智能科技有限公司 | Special bearing box for disrotatory axial flow fan |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 214000 plant 2, No. 11, Qunxing Road, Xinwu District, Wuxi City, Jiangsu Province Patentee after: Oster Power Technology (Jiangsu) Co.,Ltd. Address before: 214000 building-213, Wuxi Software Park Information Park, No.21 Changjiang Road, Xinwu District, Wuxi City, Jiangsu Province Patentee before: Oster Power Technology (Jiangsu) Co.,Ltd. |