CN205036671U - Press jar with can set piston stroke - Google Patents
Press jar with can set piston stroke Download PDFInfo
- Publication number
- CN205036671U CN205036671U CN201520654583.XU CN201520654583U CN205036671U CN 205036671 U CN205036671 U CN 205036671U CN 201520654583 U CN201520654583 U CN 201520654583U CN 205036671 U CN205036671 U CN 205036671U
- Authority
- CN
- China
- Prior art keywords
- piston rod
- section
- cylinder
- set pattern
- stroke
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model provides a press jar with can set piston stroke mainly includes: a cylinder, a piston rod and a stroke adjustment subassembly. Two ends of this cylinder are worn out to this piston rod, and a section of this piston rod is formed with a spacing groove, another section protrusion in the other end of this cylinder of this piston rod, and another section of this piston rod is defined as the one stroke section. This stroke adjustment subassembly has a visor, a soft set pattern and a locating part, and this visor lid is should the one end of cylinder, and this locating part sets up at this piston rod, and the pipe wall of whole this soft set pattern is vertically seted up and is formed an opening, and this soft set pattern is located this visor extremely between this locating part. Wherein, the length of this soft set pattern is changed, the length of this stroke section can be adjusted. Length by whole this the stroke section of this fast speed adjusting of soft set pattern ability to reach processing ease, quick efficiency.
Description
Technical field
The utility model is relevant with cylinder pressure, refers to especially a kind ofly to have the cylinder pressure that can adjust piston stroke.
Background technique
Refer to TaiWan, China No. 109753 Patent Case, a kind of cylinder of fine-tuning stroke, includes: a cylinder, its two ends respectively have an end cap, the inside of this cylinder is equipped with a piston rod, and the left end of this piston rod has a pin-joint part, and right-hand member then has a screwing part.One pedestal, be that spiral shell is located on the right end cap of this cylinder, its left end is a discshaped body, turn right vertically to stretch from the right side of this discshaped body and be extended with a neck, and there is from the left side of this discshaped body a screw and be vertically connected with this screw and be greater than the punched out of piston rod external diameter, the right side of this neck forms a reference level, and its excircle is provided with equidistant scale vertically.One first lock member, be that spiral shell is located on the right end cap of this cylinder, its right side is resisted against the left side of pedestal.One adjustment sleeve, system is installed on the screwing part of this piston rod, and its right-hand member over glaze to communicate with this screw and the circular hole being comparatively greater than above-mentioned neck external diameter along to having a screw and, and forms one grade of ending shoulder, separately have a conical surface in its left end, this conical surface periphery is provided with equidistant scale.One second lock member is be installed on the screwing part of this piston rod, and its left side is resisted against the right side of adjustment sleeve.The combination of the above-mentioned component of mat, the neck of this pedestal joins state with adjustment sleeve system in sliding, when turn sleeve, can change the distance between the block shoulder of adjustment sleeve and neck, to adjust cylinder stroke.
The cylinder of this fine-tuning stroke aforementioned, though the stroke of adjustable cylinder, because the cylinder composition component of this fine-tuning stroke is more complicated, and operational means is comparatively complicated, therefore, the inconvenience manufactured and operation uses can be caused, the space that the cylinder of this fine-tuning stroke is still improved.
Summary of the invention
Main purpose of the present utility model is that providing a kind of has the cylinder pressure that can adjust piston stroke, to reach the object of rapid adjustment piston stroke.
Edge is, a kind ofly has the cylinder pressure that can adjust piston stroke according to provided by the utility model, formed primarily of a cylinder barrel, a piston rod and one stroke adjustment assembly.Two limits, side of this cylinder barrel form a valve respectively, and one end of this cylinder barrel is provided with a dust blowing ring.This piston rod passes two ends of this cylinder barrel, this dust blowing ring set is located at this piston rod, one section of this piston rod protrudes from this dust blowing ring, and be formed with a restraining groove in a section of this piston rod, another section of this piston rod protrudes from the other end of this cylinder barrel, another section of this piston rod is defined as one stroke section, and this piston rod can along the axial reciprocating action of this cylinder barrel.The trip adjustment assembly has a protective cover, a soft set pattern and a bounding means; this protective cover forms a perforation; this protective cover is sheathed on this piston rod; one section of this piston rod through this perforation; this protective cover covers this dust blowing ring, and this bounding means is arranged on this piston rod, and the tube wall of this soft set pattern whole longitudinally offers formation one opening; one section of this soft this piston rod of set pattern fit, and this soft set pattern is between this protective cover to this bounding means.Wherein, change the length of this soft set pattern, the length of the trip section can be adjusted.
By this, this soft set pattern of the present utility model has an opening, can the length of rapid adjustment the trip section, to reach processing ease, fast effect.Again, composition component of the present utility model is simple and easy, and also must not use any instrument during operation.
Accompanying drawing explanation
Fig. 1 is the three-dimensional partial exploded view of the utility model first preferred embodiment, the decomposing state of display Traffic control system assembly.
Fig. 2 is the stereogram of the utility model first preferred embodiment, the state of display combination.
Fig. 3 is the stereogram of the utility model first preferred embodiment, and soft set pattern is changed in display, to adjust the state that trip segment shortens.
Fig. 4 is the stereogram of the utility model first preferred embodiment, and another soft set pattern is changed in display, to adjust the elongated state of trip segment.
Fig. 5 is the schematic perspective view of the utility model first preferred embodiment, the state of the register hole fit cylinder of display cylinder fixture.
Fig. 6 shows different cylinder fixture register holes, is respectively slotted eye.
Fig. 7 shows different cylinder fixture register holes, is respectively polygonal holes.
Embodiment
In order to describe technical characterstic place of the present utility model in detail, hereby lift following preferred embodiment and coordinate graphic explanation as after, wherein:
Refer to Fig. 1 to Fig. 4, what the utility model first preferred embodiment provided a kind ofly has the cylinder pressure 100 that can adjust piston stroke, formed primarily of cylinder barrel 10, piston rod 20 and one stroke adjustment assembly 30.
Two limits, side of this cylinder barrel 10 form a valve 11,12 respectively, and one end of this cylinder barrel 10 is provided with a dust blowing ring 14.
This piston rod 20 passes two ends of this cylinder barrel 10, this dust blowing ring 14 is sheathed on this piston rod 20, one section of this piston rod 20 protrudes from this dust blowing ring 14, and be formed with a restraining groove 21 in a section of this piston rod 20, another section of this piston rod 20 protrudes from the other end of this cylinder barrel 10, another section of this piston rod 20 is defined as one stroke section A, and this piston rod 20 can along the axial reciprocating action of this cylinder barrel 10.
The trip adjustment assembly 30 has protective cover 31, soft set pattern 32 and a bounding means 34; this protective cover 31 forms a perforation 311; this protective cover 31 is sheathed on this piston rod 20; one section of this piston rod 20 through this perforation 311; this protective cover 31 covers this dust blowing ring 14; this bounding means 34 is arranged on this piston rod; the tube wall of this soft set pattern 32 whole longitudinally offers formation one opening 321; one section of this soft this piston rod 20 of set pattern 32 fit; and this soft set pattern 32 is between this protective cover 31 to this bounding means 34, as shown in Figure 2.
Wherein, change the length of this soft set pattern 32, the length of the trip section A can be adjusted, as shown in Figures 3 and 4.
Be explained above the structure of the utility model first preferred embodiment, next the using state of the utility model first preferred embodiment is described.
Refer to Fig. 2 to Fig. 3, when adjusting the trip section A and shortening, after this opening 321 of this soft set pattern 32 struts to dual side-edge by user, through the opening 321 strutted, this soft set pattern 32 is taken off by this piston rod 20, then, prepare this soft set pattern 32 that a length is longer, after this opening 321 of this soft set pattern 32 is strutted to dual side-edge, through the opening 321 strutted, by on this soft this piston rod 20 of set pattern 32 fit, this soft set pattern 32 is between this protective cover 31 and this bounding means 34, and then the trip section A is shortened, now, this cylinder barrel 10 inner carrier stroke also shortens thereupon.
Refer to Fig. 2 and Fig. 4, when adjusting the trip section A and being elongated, after this opening 321 of this soft set pattern 32 struts to dual side-edge by user, through the opening 321 strutted, this soft set pattern 32 is taken off by this piston rod 20, then, prepare this soft set pattern 32 that a length is shorter, after this opening 321 of this soft set pattern 32 is strutted to dual side-edge, through the opening 321 strutted, by on this soft this piston rod 20 of set pattern 32 fit, this soft set pattern 32 is between this protective cover 31 and this bounding means 34, and then make the trip section A elongated, now, piston stroke in this cylinder barrel 10 is also thereupon elongated.
Refer to Fig. 1, in this first preferred embodiment, more comprise a cylinder fixture 40, one end of this piston rod 20 of one end pivot joint of this cylinder fixture 40.In addition, refer to Fig. 5, the other end of this cylinder fixture 40 forms a register hole 41, fixes in order to cover unification cylinder 50.It is worth mentioning that, coordinate the cylinder of different cross section, this cylinder fixture 40 can have different patterns, as shown in Figure 6,7.
As from the foregoing, the utility model attainable effect be: the cylinder composition component solved about this fine-tuning stroke in prior art is more complicated, and operational means is comparatively complicated, therefore, can cause manufacturing and operation uses the problem of upper inconvenience.The utility model is in time adjusting the trip section A length, because this soft set pattern 32 has an opening 321, therefore, directly this soft set pattern 32 can be taken off by this piston rod 20, after replacing with this soft set pattern 32 of another length, can the length of rapid adjustment the trip section A, to reach processing ease, fast effect.Again, composition component of the present utility model is simple and easy, and also must not use any instrument in time operating.
Claims (2)
1. there is the cylinder pressure that can adjust piston stroke, it is characterized in that, include:
One cylinder barrel, its limit, two sides forms a valve respectively, and one end of this cylinder barrel is provided with a dust blowing ring;
One piston rod, pass two ends of this cylinder barrel, this dust blowing ring set is located at this piston rod, one section of this piston rod protrudes from this dust blowing ring, and be formed with a restraining groove in a section of this piston rod, another section of this piston rod protrudes from the other end of this cylinder barrel, and another section of this piston rod is defined as one stroke section, and this piston rod can along the axial reciprocating action of this cylinder barrel; And
One stroke adjustment assembly, there is a protective cover, a soft set pattern and a bounding means, this protective cover forms a perforation, this protective cover is sheathed on this piston rod, and one section of this piston rod is passed this perforation, and this protective cover covers this dust blowing ring, this bounding means is arranged on this piston rod, the tube wall of this soft set pattern whole longitudinally offers formation one opening, a section of this soft this piston rod of set pattern fit, and this soft set pattern is between this protective cover to this bounding means;
Wherein, change the length of this soft set pattern, the length of the trip section can be adjusted.
2. according to claim 1 have the cylinder pressure that can adjust piston stroke, it is characterized in that, more comprises a cylinder fixture, one end of this piston rod of one end pivot joint of this cylinder fixture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520654583.XU CN205036671U (en) | 2015-08-27 | 2015-08-27 | Press jar with can set piston stroke |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520654583.XU CN205036671U (en) | 2015-08-27 | 2015-08-27 | Press jar with can set piston stroke |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205036671U true CN205036671U (en) | 2016-02-17 |
Family
ID=55295576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520654583.XU Expired - Fee Related CN205036671U (en) | 2015-08-27 | 2015-08-27 | Press jar with can set piston stroke |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205036671U (en) |
-
2015
- 2015-08-27 CN CN201520654583.XU patent/CN205036671U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| USD854939S1 (en) | Bottle for cosmetics | |
| WO2017014862A3 (en) | Recoil management system | |
| USD738429S1 (en) | Typeface | |
| USD777830S1 (en) | Typeface | |
| USD916956S1 (en) | Type font | |
| USD755117S1 (en) | Tire tread | |
| USD886191S1 (en) | Type font | |
| IN2014DE02626A (en) | ||
| USD850361S1 (en) | Tire sidewall | |
| CN203926290U (en) | Push type position fixing apparatus | |
| CN205036671U (en) | Press jar with can set piston stroke | |
| USD898113S1 (en) | Type font | |
| WO2015047494A3 (en) | Swashplate apparatus | |
| USD829275S1 (en) | Typeface | |
| CN203932649U (en) | A kind of generating laser calibration apparatus | |
| CN205702503U (en) | A kind of part becomes the anti-scraper of hole machined | |
| CN204136836U (en) | A kind of automobile cup holder and there is its automobile | |
| EP2736131A3 (en) | Spark plug | |
| WO2015077230A3 (en) | Concrete form assembly | |
| CN202707885U (en) | Spring guide seat | |
| USD806787S1 (en) | Typeface | |
| AR095973A1 (en) | CAN WITH SUSPENSION DEVICE | |
| CN206200207U (en) | A kind of multiple field composite milling cutter | |
| USD921104S1 (en) | Font for a punctuation mark | |
| USD812679S1 (en) | Type font |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160217 Termination date: 20190827 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |