CN105551365A - Spiral-type shaft withdrawal model - Google Patents
Spiral-type shaft withdrawal model Download PDFInfo
- Publication number
- CN105551365A CN105551365A CN201510929593.4A CN201510929593A CN105551365A CN 105551365 A CN105551365 A CN 105551365A CN 201510929593 A CN201510929593 A CN 201510929593A CN 105551365 A CN105551365 A CN 105551365A
- Authority
- CN
- China
- Prior art keywords
- spiral
- organ model
- axial
- screw rod
- push rod
- Prior art date
- 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.)
- Pending
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Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B25/00—Models for purposes not provided for in G09B23/00, e.g. full-sized devices for demonstration purposes
- G09B25/02—Models for purposes not provided for in G09B23/00, e.g. full-sized devices for demonstration purposes of industrial processes; of machinery
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
- G09B23/06—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics
Abstract
The present invention discloses a spiral-type shaft withdrawal model which comprises a base which is provided with a crossed shaft groove. One end of the longitudinal groove of the shaft groove is provided with a push-out device, and the other end is provided with a transport. The push-out device comprises a hydraulic cylinder, a hydraulic screw rod and a pushing rod. One end of the hydraulic screw rod is connected to the output end of the hydraulic cylinder, and the other end is connected to the pushing rod. The spiral-type shaft withdrawal model has the advantages of simple structure, the demolition principle of a coupler can be explained well in a classroom, at the same time the spiral-type shaft withdrawal model is used in the industrial production, members are not damaged in removing the coupler, and the working efficiency is improved.
Description
Technical field
The present invention relates to and a kind of spirally move back axial organ model, the described spiral axial organ model that moves back comprises base, the axial trough of font that base is provided with " ten ".
Background technology
Shaft coupling is used to two axles (main drive shaft and driven shaft) connected in different institutions to be made it jointly to rotate with the mechanical component of transmitting torque.In the power transmission of high-speed overload, some shaft coupling also has the effect of buffering, vibration damping and raising axle system dynamic property.Shaft coupling loss is larger, need to change main drive shaft or driven shaft, or in the maintenance of necessity, need disassembly, cleaning, existing dismounting mode mostly adopts hand fit's crane to tear axle open, when classroom instruction, the experiment of dismounting couplers cannot be demonstrated, thus cannot the ability of practice of exercise student ', and existing dismounting coupling method easily damages parts, causes unnecessary waste.
Summary of the invention
The object of the present invention is to provide and a kind of spirally move back axial organ model, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the invention provides following technical scheme: one is spiral moves back axial organ model, the described spiral axial organ model that moves back comprises base, the axial trough of font that base is provided with " ten ", one end of the cannelure of axial trough is provided with liftout attachment, and the other end is provided with transporter, and described liftout attachment comprises hydraulic cylinder, hydraulic pressure screw rod and push rod, hydraulic pressure screw rod one end is connected with the output terminal of hydraulic cylinder, and the other end is connected with push rod.
Preferably, the transverse groove two ends in described axial trough are provided with fixator, and fixator comprises stationary shaft and fixing axle bed.
Preferably, described transporter and push rod are point-blank.
Compared with prior art, the invention has the beneficial effects as follows: structure of the present invention is simple, can the fine dismounting principle must explaining shaft coupling in classroom, simultaneously in commercial production, when removing shaft coupling, can not parts be damaged, improve work efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure: 1 base, 2 hydraulic pressure screw rods, 4 axial troughs, 5 push rods, 6 transporters, 7 hydraulic cylinders, 8 high-definition cameras, 9 fixing axle beds, 10 stationary shaft.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Embodiment 1:
Refer to Fig. 1, the invention provides a kind of technical scheme: one is spiral moves back axial organ model, the spiral axial organ model that moves back comprises base 1, base 1 is provided with the axial trough 4 of " ten " font, one end of the cannelure of axial trough 4 is provided with liftout attachment, the other end is provided with transporter 6, described liftout attachment comprises hydraulic cylinder 7, hydraulic pressure screw rod 2 and push rod 5, hydraulic pressure screw rod 2 one end is connected with the output terminal of hydraulic cylinder 7, the other end is connected with push rod 5, coupling spindle placed by cannelure, primer fluid cylinder pressure 7, hydraulic pressure screw rod 2 drives thimble 5 screw cannelure to move, thimble 5 can eject the shaft coupling latch on shaft coupling, .
Embodiment 2:
Refer to Fig. 1, the invention provides a kind of technical scheme: one is spiral moves back axial organ model, the spiral axial organ model that moves back comprises base 1, base 1 is provided with the axial trough 4 of " ten " font, one end of the cannelure of axial trough 4 is provided with liftout attachment, the other end is provided with transporter 6, described liftout attachment comprises hydraulic cylinder 7, hydraulic pressure screw rod 2 and push rod 5, hydraulic pressure screw rod 2 one end is connected with the output terminal of hydraulic cylinder 7, the other end is connected with push rod 5, transverse groove two ends in axial trough 4 are provided with fixator, fixator comprises stationary shaft 10 and fixing axle bed 9, be shifted for preventing coupling spindle, stationary shaft 10 can fix coupling spindle.
Embodiment 3:
Refer to Fig. 1, the invention provides a kind of technical scheme: one is spiral moves back axial organ model, the spiral axial organ model that moves back comprises base 1, base 1 is provided with the axial trough 4 of " ten " font, one end of the cannelure of axial trough 4 is provided with liftout attachment, the other end is provided with transporter 6, described liftout attachment comprises hydraulic cylinder 7, hydraulic pressure screw rod 2 and push rod 5, hydraulic pressure screw rod 2 one end is connected with the output terminal of hydraulic cylinder 7, the other end is connected with push rod 5, point-blank, the workpiece that push rod 5 ejects directly enters transporter 6 and transports for transporter 6 and push rod 5.
In sum, the invention has the beneficial effects as follows: structure of the present invention is simple, can the fine dismounting principle must explaining shaft coupling in classroom, simultaneously in commercial production, when removing shaft coupling, can not parts be damaged, improve work efficiency.
Although illustrate and describe embodiments of the invention, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments without departing from the principles and spirit of the present invention, scope of the present invention is by claims and equivalents thereof.
Claims (3)
1. one kind is spirally moved back axial organ model, the described spiral axial organ model that moves back comprises base (1), base (1) is provided with the axial trough (4) of " ten " font, it is characterized in that: one end of the cannelure of axial trough (4) is provided with liftout attachment, the other end is provided with transporter (6), described liftout attachment comprises hydraulic cylinder (7), hydraulic pressure screw rod (2) and push rod (5), and hydraulic pressure screw rod (2) one end is connected with the output terminal of hydraulic cylinder (7), and the other end is connected with push rod (5).
2. one according to claim 1 is spiral moves back axial organ model, it is characterized in that: the transverse groove two ends in described axial trough (4) are provided with fixator, and fixator comprises stationary shaft (10) and fixing axle bed (9).
3. one according to claim 1 is spiral moves back axial organ model, it is characterized in that: described transporter (6) and push rod (5) are point-blank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510929593.4A CN105551365A (en) | 2015-12-15 | 2015-12-15 | Spiral-type shaft withdrawal model |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510929593.4A CN105551365A (en) | 2015-12-15 | 2015-12-15 | Spiral-type shaft withdrawal model |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105551365A true CN105551365A (en) | 2016-05-04 |
Family
ID=55830531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510929593.4A Pending CN105551365A (en) | 2015-12-15 | 2015-12-15 | Spiral-type shaft withdrawal model |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105551365A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201471130U (en) * | 2009-08-24 | 2010-05-19 | 范立国 | Hydraulic scratcher |
| CN202655879U (en) * | 2012-07-04 | 2013-01-09 | 抚顺新钢铁有限责任公司 | Coupler catching and decomposing device |
| CN202668028U (en) * | 2012-06-13 | 2013-01-16 | 上海天阳钢管有限公司 | Mold dismantling machine of rolling mill |
| CN203588555U (en) * | 2013-10-31 | 2014-05-07 | 日照港股份有限公司第二港务分公司 | Shaft coupling adjusting operation learning testing stand |
| KR101507329B1 (en) * | 2014-02-25 | 2015-04-07 | 김하경 | Paper workpiece for learning operation of mechanism using hammer action |
-
2015
- 2015-12-15 CN CN201510929593.4A patent/CN105551365A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201471130U (en) * | 2009-08-24 | 2010-05-19 | 范立国 | Hydraulic scratcher |
| CN202668028U (en) * | 2012-06-13 | 2013-01-16 | 上海天阳钢管有限公司 | Mold dismantling machine of rolling mill |
| CN202655879U (en) * | 2012-07-04 | 2013-01-09 | 抚顺新钢铁有限责任公司 | Coupler catching and decomposing device |
| CN203588555U (en) * | 2013-10-31 | 2014-05-07 | 日照港股份有限公司第二港务分公司 | Shaft coupling adjusting operation learning testing stand |
| KR101507329B1 (en) * | 2014-02-25 | 2015-04-07 | 김하경 | Paper workpiece for learning operation of mechanism using hammer action |
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Legal Events
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160504 |