CN209158253U - A kind of engine air compressor gear disassembling device - Google Patents
A kind of engine air compressor gear disassembling device Download PDFInfo
- Publication number
- CN209158253U CN209158253U CN201822055126.5U CN201822055126U CN209158253U CN 209158253 U CN209158253 U CN 209158253U CN 201822055126 U CN201822055126 U CN 201822055126U CN 209158253 U CN209158253 U CN 209158253U
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- China
- Prior art keywords
- link block
- air compressor
- gear
- balance plate
- engine air
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Abstract
The utility model discloses a kind of engine air compressor gear disassembling devices, including gear extrusion key, link block, balance plate and retractable rod；The lower end of the link block and the gear extrusion are keyed, and the upper end is connect with the balance plate；The centre of the balance plate offers port；The retractable rod is distributed on the balance plate, and the retractable rod includes mandril, and the mandril passes through the port and can stretch up and down.The utility model is good, high-efficient, easy to use for disassembly engine air compressor gear disassembling effect.
Description
Technical field
The utility model relates to engine assembly equipment technology fields, and in particular to a kind of engine air compressor gear disassembling
Device.
Background technique
After engine air compressor gear installs, when discovery gear has quality fault, it is necessary to more gear changing.Gears and gears
Axis is interference fit, and after requiring make-up torque according to technique, gear and gear shaft cooperation are very firm.Daily do over again is compared
Coarse disassembly gear way is: directly being knocked out using hammer.The gear method of this kind disassembly at present is coarse and crude, to air compressor machine gear
Axoplasm amount has an impact, and taps to generally gear shaft all to be caused to be damaged, scratch, if replacement air compressor machine leads to cost significantly
Increase, if being changed without air compressor machine, product quality has very big hidden danger.Such way cannot be satisfied with existing engine completely
Assembling quality requirement, therefore innovate a kind of new method for dismounting and be particularly important.
The disclosure of background above technology contents is only used for the design and technical solution that auxiliary understands the utility model, not
The prior art for necessarily belonging to present patent application shows above content in the applying date of present patent application in no tangible proof
In the case where having disclosed, above-mentioned background technique should not be taken to the novelty and creativeness of evaluation the application.
Utility model content
The utility model provide in view of the above technical problems it is a kind of it is good for disassembly engine air compressor gear disassembling effect,
Device high-efficient, easy to use.
To achieve the above objectives, the present invention adopts the following technical solutions:
A kind of engine air compressor gear disassembling device, including gear extrusion key, link block, balance plate and telescopic rod group
Part；The lower end of the link block and the gear extrusion are keyed, and the upper end is connect with the balance plate；In the balance plate
Between offer port；The retractable rod is distributed on the balance plate, and the retractable rod includes mandril, the mandril
It can stretch across the port and up and down.
Further, the mandril is threaded mandrel, and the corresponding port is screw thread port, and the threaded mandrel passes through
Screw thread is realized flexible up and down.
Further, the retractable rod is hydraulic cylinder, and the hydraulic cylinder is distributed on the balance plate, the mandril
For hydraulic telescopic rod, the hydraulic telescopic rod passes through the port and realizes stretches up and down.
Further, the gear extrusion key is the clamping ring of one 3/4 circle；The link block is equipped with 3, and passes through screw thread
It is connect with the clamping ring.
Further, the gear extrusion key is crushing block；The crushing block is incorporated in the lower end of the link block, constitutes
L shape compression assemblies；The compression assemblies are equipped with 3 groups.
Further, link block through-hole is offered on the balance plate, the top of the link block is a shaft, described turn
Axis is distributed across the link block through-hole, and the top of the shaft is combined with limited block；The link block and the balance plate
It is connected using rotary way.
The utility model compared with prior art the utility model has the advantages that using the utility model, pass through clamping ring and threaded mandrel
Cooperation, threaded mandrel withstand gear shaft, and clamping ring can be achieved with the fast quick-detach of gear outwardly against gear；Some are directed to simultaneously
The case where air compressor machine shell limits, the utility model are additionally provided with L shape compression assemblies, and when use is squeezed by rotation L shape one by one
Pressure component interts into hydraulic cylinder on rear side of gear, is then started, and telescopic rod, which withstands gear shaft, can be realized automatic quick disassembly gear.
Detailed description of the invention
Fig. 1 is the utility model structure diagram of specific embodiment 1；
Fig. 2 is the utility model structure diagram of specific embodiment 2.
Specific embodiment
Specific embodiment 1
As shown in Figure 1, a kind of engine air compressor gear disassembling device, clamping ring 1, link block 2 including 3/4 circle, balance
Plate 3 and threaded mandrel 4；The lower end of the link block 2 is connect with the clamping ring 1, and the upper end is connect with the balance plate 3；It is described
The centre of balance plate offers screw thread port；The threaded mandrel 4 is realized flexible up and down by screw thread.The link block 2 is equipped with 3
It is a, and connect by screw thread with the clamping ring 1.When in use, the threaded mandrel 4 is rotated to highest order, then by clamping ring 1
It is inserted by its notch on the gear shaft at gear rear, rotates the threaded mandrel 4, the threaded mandrel 4 withstands the gear
The front end of axis, clamping ring 1 simultaneously deviate from gear, complete the disassembling section of gear.The utility model, work efficiency is high, stable,
The disassembly gear overall process present apparatus itself will not cause external force to damage on gear shaft curved surface, and using effect is good.
Specific embodiment 2
As shown in Fig. 2, a kind of engine air compressor gear disassembling device, including crushing block 1, link block 2,3 and of balance plate
Hydraulic cylinder 5；The crushing block 1 is incorporated in the lower end of the link block 2, constitutes L shape compression assemblies；The embodiment of the present invention is squeezed
Component is pressed to be equipped with 3 groups.Offering link block through-hole on the balance plate 3, the top of the link block 2 is a shaft, described turn
Axis is distributed across the link block through-hole, and the top of the shaft is combined with limited block 2-1；The link block 2 is put down with described
The plate 3 that weighs is connected using rotary way.The hydraulic cylinder 5 is distributed on the balance plate 3；The centre of the balance plate 3 opens up
There is port；The hydraulic telescopic rod of the hydraulic cylinder 5 passes through the port and realizes stretches up and down.When in use, it can first be squeezed described
Pressure component is rotated, and to intert crushing block 1 to the rear side of gear, then starts hydraulic cylinder, hydraulic telescopic rod stretches out top
The firmly front end of gear shaft, and deviate from gear by crushing block 1, complete the disassembling section of gear.
Claims (6)
1. a kind of engine air compressor gear disassembling device, it is characterised in that: including gear extrusion key, link block, balance plate and
Retractable rod；The lower end of the link block and the gear extrusion are keyed, and the upper end is connect with the balance plate；It is described flat
The centre of weighing apparatus plate offers port；The retractable rod is distributed on the balance plate, and the retractable rod includes mandril,
The mandril passes through the port and can stretch up and down.
2. a kind of engine air compressor gear disassembling device according to claim 1, it is characterised in that: the mandril is spiral shell
Line mandril, the corresponding port are screw thread port, and the threaded mandrel is realized flexible up and down by screw thread.
3. a kind of engine air compressor gear disassembling device according to claim 1, it is characterised in that: the telescopic rod group
Part is hydraulic cylinder, and the hydraulic cylinder is distributed on the balance plate, and the mandril is hydraulic telescopic rod, and the hydraulic telescopic rod is worn
It crosses the port and realizes and stretch up and down.
4. a kind of engine air compressor gear disassembling device according to claim 1, it is characterised in that: the gear extrusion
Key is the clamping ring of one 3/4 circle；The link block is equipped with 3, and is connect by screw thread with the clamping ring.
5. a kind of engine air compressor gear disassembling device according to claim 1, it is characterised in that: the gear extrusion
Key is crushing block；The crushing block is incorporated in the lower end of the link block, constitutes L shape compression assemblies；The compression assemblies are set
There are 3 groups.
6. a kind of engine air compressor gear disassembling device according to claim 5, it is characterised in that: on the balance plate
Link block through-hole is offered, the top of the link block is a shaft, and the shaft is distributed across the link block through-hole, and institute
The top for stating shaft is combined with limited block；The link block is connect with the balance plate using rotary way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822055126.5U CN209158253U (en) | 2018-12-08 | 2018-12-08 | A kind of engine air compressor gear disassembling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822055126.5U CN209158253U (en) | 2018-12-08 | 2018-12-08 | A kind of engine air compressor gear disassembling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209158253U true CN209158253U (en) | 2019-07-26 |
Family
ID=67342646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822055126.5U Active CN209158253U (en) | 2018-12-08 | 2018-12-08 | A kind of engine air compressor gear disassembling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209158253U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111152000A (en) * | 2020-01-21 | 2020-05-15 | 安徽马钢设备检修有限公司 | Gear dismounting device |
-
2018
- 2018-12-08 CN CN201822055126.5U patent/CN209158253U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111152000A (en) * | 2020-01-21 | 2020-05-15 | 安徽马钢设备检修有限公司 | Gear dismounting device |
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