CN105320148B - The track of reciprocating member adjusts and movement conversion mechanism - Google Patents
The track of reciprocating member adjusts and movement conversion mechanism Download PDFInfo
- Publication number
- CN105320148B CN105320148B CN201410234513.9A CN201410234513A CN105320148B CN 105320148 B CN105320148 B CN 105320148B CN 201410234513 A CN201410234513 A CN 201410234513A CN 105320148 B CN105320148 B CN 105320148B
- Authority
- CN
- China
- Prior art keywords
- long hole
- vertical tube
- tube part
- moving member
- elastic component
- 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.)
- Active
Links
- 230000033001 locomotion Effects 0.000 title claims abstract description 29
- 230000007246 mechanism Effects 0.000 title claims abstract description 29
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 20
- 238000005381 potential energy Methods 0.000 claims abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 8
- 238000007789 sealing Methods 0.000 description 5
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Bearings For Parts Moving Linearly (AREA)
Abstract
The track that the present invention provides a kind of reciprocating member adjusts and movement conversion mechanism comprising: outer support part has the first vertical tube part straight；Elastic component, for receiving pressure and torsion, to put aside elastic potential energy, to be provided out elastic force；Moving member, rear end are set to the front end of the elastic component；Inner support member, with the second vertical tube part straight, second vertical tube part is slidingly disposed in the outer support part, the elastic component is set in the inner support member, and the rear end of the elastic component is fixed in the inner support member, the moving member is rotatable and is movably linearly set in second vertical tube part；Level control structure is set on the outer support part and inner support member, connect with the moving member, for locking and unclamping the moving member, so that the moving member is moved when the elastic component discharges elastic potential energy along second vertical tube part.The configuration of the present invention is simple, control is sensitive, and manufacturing cost is low.
Description
Technical field
The present invention relates to the running track control technology fields of mechanical part, specifically, the present invention is more particularly directed to one kind
The track of reciprocating member adjusts and movement conversion mechanism.
Background technique
In machinery equipment field, whether large-scale naval vessel or simple electric tool, in order to realize purpose of design,
Its moving parts must be moved according to certain track, and most commonly seen is moving parts along linear motion, and as dynamic
The driving part of power output mechanism is not direct to be connect with moving parts, but passes through transmission mechanism, buffer gear and moving parts
Connection, and moving parts is installed in track control mechanism, to obtain required motion profile, speed, power etc..Currently,
In order to make moving parts realize pulsed movement, transmission mechanism, track control mechanism etc. are all complex, device fabrication at
This is higher.
Summary of the invention
The purpose of the present invention is to provide a kind of adjustment of the track of reciprocating member and movement conversion mechanisms, existing to solve
There is the problems such as complicated in mechanical structure existing for technology, at high cost.
To solve the above-mentioned problems, the invention provides the following technical scheme:
A kind of track adjustment of reciprocating member and movement conversion mechanism comprising: outer support part has straight
The first vertical tube part；Elastic component, for receiving pressure and torsion, to put aside elastic potential energy, to be provided out elastic force；It is mobile
Part, rear end are set to the front end of the elastic component；Inner support member has the second vertical tube part straight, second vertical tube part
It is slidingly disposed in the outer support part, the elastic component is set in the inner support member, and the rear end of the elastic component is solid
Due in the inner support member, the moving member is rotatable and is movably linearly set in second vertical tube part；Position control
Structure processed is set on the outer support part and inner support member, connect with the moving member, for locking and unclamping the movement
Part, so that the moving member is moved when the elastic component discharges elastic potential energy along second vertical tube part.
In a kind of preferred embodiment of the adjustment of the track of above-mentioned reciprocating member and movement conversion mechanism, described the
One vertical tube part, the section of the second vertical tube part are square, and the section of the moving member is rounded.
In a kind of preferred embodiment of the adjustment of the track of above-mentioned reciprocating member and movement conversion mechanism, described the
Two vertical tube parts include: inner sleeve, are the back segment of second vertical tube part, and the elastic component is located in the inner sleeve；Guide sleeve, for institute
The leading portion of the second vertical tube part is stated, the section of the guide sleeve is greater than the section of the inner sleeve, the outer surface of the guide sleeve and institute
It states close between the inner surface of the first vertical tube part and slidably contacts, the moving member is located in the guide sleeve.
In a kind of preferred embodiment of the adjustment of the track of above-mentioned reciprocating member and movement conversion mechanism, the shifting
The two sides of moving part are set there are two mutual corresponding positioning short column；The level control structure is connect with the positioning short column, with control
Make the position of the moving member.
In a kind of preferred embodiment of the adjustment of the track of above-mentioned reciprocating member and movement conversion mechanism, institute's rheme
Setting control structure includes: two the first long holes, is located at the opposite side of the guide sleeve leading portion, and along the guide sleeve
Length direction extends, wherein equipped with an inclined surface to extend up on the upside of the middle part of first first long hole, second
The underside of forward of first long hole is equipped with an inclined surface to extend downwards；It is straight to be located at described first for two locating slots
The opposite side of canister portion leading portion, with two that are respectively clamped into the moving member positioning short columns；Two the second long holes, are located at
The opposite side of the first vertical tube part leading portion, two locating slots be respectively communicated in two second long holes upside or under
Side, wherein the locating slot for being located at the same side with first first long hole is higher than corresponding second long hole, with the
The locating slot that two first long holes are located at the same side is lower than corresponding second long hole；When the guide sleeve forward
When mobile, the inclined surface in first long hole is ejected the positioning short column in the locating slot is located at, described in unclamping
Moving member, so that the positioning short column is moved forward along second long hole.
In a kind of preferred embodiment of the adjustment of the track of above-mentioned reciprocating member and movement conversion mechanism, Mei Yisuo
The front end face for stating the first long hole is also inclined surface, and the inclined direction of front end face of each first long hole and inclining in the middle part of it
The inclined direction on inclined-plane is identical.
In a kind of preferred embodiment of the adjustment of the track of above-mentioned reciprocating member and movement conversion mechanism, described the
The two sides of one vertical tube part, which are respectively equipped with, extends to the first vertical tube part rear end face along the first vertical tube part length direction
Third long hole, and the front end of the third long hole penetrates through respectively with second long hole, and the width of the third long hole is greater than
The diameter of the positioning short column.
In a kind of preferred embodiment of the adjustment of the track of above-mentioned reciprocating member and movement conversion mechanism, described the
The U-shaped connecting plate in section is fixedly connected on the outside of one vertical tube part, two flangings of the connecting plate are connected to described
The two sides up and down of two long holes.
In a kind of preferred embodiment of the adjustment of the track of above-mentioned reciprocating member and movement conversion mechanism, described the
The junction of three long holes and second long hole is equipped with a step, and the step is corresponding with the locating slot described fixed to facilitate
Position short column slides into the locating slot.
In a kind of preferred embodiment of the adjustment of the track of above-mentioned reciprocating member and movement conversion mechanism, described the
The tilt angle of the front end face of one long hole is less than the tilt angle of the inclined surface in the middle part of it.
Analysis is it is found that moving member of the invention can move back and forth in inner support member, and inner support member can prop up outside
It is moved back and forth in support member, level control structure only includes the hole slot class formation on inside and outside supporting element, and structure is simple, control
It is sensitive, and manufacturing cost is low.
Detailed description of the invention
Fig. 1 is front view structure (part) schematic diagram of the embodiment of the present invention；
Fig. 2 is structural schematic diagram when the first vertical tube part of the embodiment of the present invention is splitted；
Structural schematic diagram when Fig. 3 is the inner sleeve of the embodiment of the present invention, guide sleeve is splitted；
Fig. 4 is the schematic cross-sectional view in Fig. 1 along line A-A；
Fig. 5 is the schematic cross-sectional view in Fig. 2 along line B-B；
Fig. 6 is the schematic view of the front view of the first vertical tube part of the embodiment of the present invention；
Fig. 7 is the backsight structural representation of the first vertical tube part of the embodiment of the present invention；
Fig. 8 is the overlooking structure diagram of the first vertical tube part of the embodiment of the present invention；
Fig. 9 is the left view structural representation of the first vertical tube part of the embodiment of the present invention；
Figure 10 is the schematic cross-sectional view in Fig. 6 along line C-C；
Figure 11 is the schematic cross-sectional view in Fig. 6 along line D-D；
Figure 12 is the schematic view of the front view of the moving member of the embodiment of the present invention；
Figure 13 is the overlooking structure diagram of the moving member of the embodiment of the present invention；
Figure 14 is the structural schematic diagram when inner sleeve of the embodiment of the present invention is splitted；
Figure 15 is the schematic cross-sectional view in Figure 14 along E-E line；
Figure 16 is the schematic view of the front view of the guide sleeve of the embodiment of the present invention；
Figure 17 is the left view structural representation of the guide sleeve of the embodiment of the present invention；
Figure 18 is the schematic cross-sectional view in Figure 16 along F-F line；
Figure 19 is the schematic cross-sectional view in Figure 16 along G-G line；
Figure 20 is the schematic cross-sectional view in Figure 17 along H-H line；
Figure 21 is the structural schematic diagram that elastic component compression, moving member do not launch when the embodiment of the present invention is applied；
Figure 22 is the structural schematic diagram of elastic component release, moving member ejection when the embodiment of the present invention is applied.
Specific embodiment
The present invention is described in further details with reference to the accompanying drawings and detailed description.
The embodiment of the present invention includes outer support part, elastic component, moving member 4, inner support member and level control structures, such as Fig. 1-
Shown in Fig. 5, outer support part has the first vertical tube part 3 straight；Elastic component is a compressed spring 7；Moving member is cylindrical
Structure；Inner support member has the second vertical tube part straight, it is preferable that the second vertical tube part includes inner sleeve 5, guide sleeve 6.Compression
Spring 7 is for receiving pressure and torsion, to put aside elastic potential energy, to be provided out elastic force.The rear end of moving member 4 is set to compression
The front end of spring 7.The inner sleeve 5 of second vertical tube part, guide sleeve 6 are slidingly disposed in the first vertical tube part 3, and compressed spring 7 is set to
In inner sleeve 5, its rear end is fixed in inner sleeve 5, for example, 5 rear end inner wall of inner sleeve is fixed with a sealing plate 51, the rear end of compressed spring 7
It is fixed on the front end face of sealing plate 51.Moving member 4 is rotatable and is movably linearly set in the second vertical tube part 3.Position control
Structure includes being located at the first vertical tube part 3, inner sleeve 5, multiple holes on guide sleeve 6, slot, the positioning short column 41 on moving member 4 along
Such multiple holes, slot are mobile, for locking and unclamping moving member 4, so that moving member 4 is when compressed spring 7 discharges elastic potential energy
It is mobile in the inside of guide sleeve 6 and the first vertical tube part 3.
Preferably, it as shown in figure 4, the first vertical tube part 3, inner sleeve 5,6 section of guide sleeve are square, avoids between each other
It relatively rotates, and the processing is simple.
Again as Figure 1-Figure 5, the section of guide sleeve 6 is greater than the section of inner sleeve 5, and the outer surface of guide sleeve 6 and first is directly
It is closely slidably contacted between the inner surface of canister portion 3, moving member 4 is located in guide sleeve 6, in this way, guide sleeve 6 can both play
Guiding role, and higher volume of moving member 4 can be accommodated.
In the present embodiment in application, moving member 4 can be provided out pulsed movement, as shown in Figure 12-Figure 13, moving member
4 is cylindrical, and the two sides of moving member 4 are set there are two mutual corresponding cylindrical positioning short column 41.Level control structure
It is mainly connect with positioning short column 41, locks, unclamps moving member 4 by the track of control positioning short column 41.
As shown in Figure 1-Figure 11, to be equipped with opposite, height in the left and right sides of the first vertical tube part 3 identical and from the first straight tube
The rear end face in portion 3 goes ahead the long hole 31 of extension, by following description it is found that long hole 31 can simplify mounting process.In length
The front end in hole 31, long hole 34, the long hole 36 for being located at 3 two sides of the first vertical tube part are in communication, but the position of long hole 34 is slightly
Lower than long hole 31, a little higher than long hole 31 in the position of long hole 36 is respectively formed a step in their junction whereby.Locating slot
33,35 junction for being located at long hole 34, long hole 36 and two long holes 31, and it is corresponding up and down with aforementioned step.That is, locating slot
33 are located at the top of long hole 34, locating slot 35 be located at below long hole 36 (referring to the main view of Fig. 6-the first vertical tube part 3 shown in Fig. 7, after
Depending on structure).Since long hole 31, long hole 34, the length of long hole 36 are larger, the structural strength of the first vertical tube part 3 may be will affect, reflected
In this, the present embodiment be welded in the side of the first vertical tube part 3 it is multiple across the U-shaped connecting plate 32 of long hole 31 and section, even
Two flangings of fishplate bar 32 are connected to the two sides up and down (as shown in Figure 9, Figure 10) of long hole 31.
Long hole 31 is when assembling the present embodiment, for passing through positioning short column 41.The present embodiment is in application, long hole 34, long hole
36 for passing through positioning short column 41, therefore the width of each long hole is greater than the diameter of positioning short column 41.
As shown in Figure 14, Figure 15, the rear end face of inner sleeve 5 is closed by sealing plate 51, and threaded hole 52 is equipped with around front end, right with this
It answers, as shown in Figure 16-Figure 20, counterbore 62 is equipped with around the rear end of guide sleeve 6, in assembly, the rear end of guide sleeve 6 is arranged
After the front end of inner sleeve 5, counterbore 62, threaded hole 52 is passed through by screw, guide sleeve 6, inner sleeve 5 are connected to one.
For another example shown in Figure 16-Figure 20, opposite, the identical long hole 601 of height, length are equipped in the front and rear sides of guide sleeve 6
Hole 602, the rear end face that long hole 601,602 self- steering of long hole cover 6 extend along the length direction of guide sleeve 6.And it is located at same
The long hole 601 of side, 34 height of long hole is identical, width is suitable and the long hole 602 of the other side, 36 identical, the width phase of height of long hole
When.An inclined surface 611 is equipped on the upside of the front of long hole 601 so that the long hole 601 of the side extends up, and before long hole 601
End face is inclined surface 613, and the inclined direction of inclined surface 613 and inclined surface 611 are identical, and the tilt angle of inclined surface 613 is bright
It is aobvious to be less than inclined surface 611.It is burnishing surface 612 (such as Figure 16), the underside of forward of long hole 601 between the top of inclined surface 611,613
It is then conventional burnishing surface 614.Such as Figure 20, the underside of forward of another long hole 602 is equipped with an inclined surface 615 so that the long hole of the side
602 extensions downwards, and the front end face of the long hole 602 is inclined surface 617,617 phase of inclined direction and inclined surface of inclined surface 615
Together, and the tilt angle of inclined surface 615 is significantly less than inclined surface 617.It is burnishing surface 616 between the top of inclined surface 615,617,
It is then conventional burnishing surface 618 on the upside of the front of long hole 602.
The level control structure of the present embodiment includes locating slot 33, locating slot 35, long hole 601, long hole 602, long hole 34, length
Hole 36.Positioning short column 41 moves in this some holes, slot structure, controls the position of moving member 4 whereby, positions the specific fortune of short column 41
Row track is seen below.
When assembling the present embodiment, compressed spring 7 is put into inner sleeve 5 and is fixed on 51 front end face of sealing plate, after moving member 4
The front end face of compressed spring 7 is fixed in end face, and guide sleeve 6 is sheathed on compressed spring 7, on moving member 4；It is screwed connection again
Inner sleeve 5, guide sleeve 6.Then moving member 4 is reversed, makes to position the component feeding first that short column 41 finishes assembly along long hole 31
In vertical tube part 3, and stick into two positioning short columns 41 respectively in locating slot 33,35.
When specific operation, if a power take-off mechanism is connect with the rear end face of sealing plate 51, and inner sleeve 5 is pushed forward, such as
Shown in Figure 21, compressed spring 7 will be oppressed, putting aside potential energy, (positioning short column 41 is respectively clamped into locating slot 33,35 at this time, is moved
Moving part 4 can not move, and the burnishing surface 612 of long hole 601, burnishing surface 616 of long hole 602 etc. are contacted with positioning short column 41, and are slipped over
Position short column 41), when close to setting value, the inclined surface 611,615 on guide sleeve 6 oppresses positioning short column 41 respectively and is detached from positioning
Slot 33,35 makes to position in the slide-in long hole 34,36 of short column 41, under the driving of compressed spring 7, as shown in figure 22, two positioning short columns
41 can respectively rapidly along long hole 601, long hole 34 and long hole 602, long hole 36 move forward, certain moving member 4 also can rapidly before
It moves and forms ejection effect, the moving member 4 launched away can form target object and clash, and moving member 4 is similar to one kind
Pulsed movement.
After positioning the front end face that short column 41 reaches long hole 34, long hole 36, power take-off mechanism, such as oil cylinder, in pulling
Set 5, guide sleeve 6 are mobile to the rear end of the first vertical tube part 3, and positioning short column 41 is dropped back along long hole 34,36, position short column 41 at this time
Also long hole 601, the burnishing surface 614 of long hole 602, burnishing surface 618 be will slide through, short column 41 to be positioned is moved to long hole 34,36 and length
When at the step that hole 31 combines, the positioning short column 41 of moving member 4 connected to it occurs by the torsion of itself in compressed spring 7
Certain rotation, that is, being caught in positioning short column 41 again in locating slot 33,35, repeatedly.It, can also in other embodiments
It is connect with outputing power mechanism with moving member, or is connect simultaneously with inner sleeve, moving member, according to specific application environment, selection
The assembling mode of the present invention and other mechanisms.
Locating slot 33,35, long hole 601, the long hole of 6 two sides of guide sleeve are more smoothly caught in order to enable to position short column 41
602 front end face is respectively inclined surface 613,617, and inclined surface 613,617 is tilted to corresponding locating slot direction, such as Figure 22
Shown, when guide sleeve 6 is moved to the rear end of the first vertical tube part 3, inclined surface 613 can apply one to calmly to positioning short column 41
The power that position slot 33 slides.
In conclusion the present invention can output power, the linear motion of mechanism is converted to pulsed movement, and mobile
The motion track of part is always along same straight line, it is seen then that the present invention is a kind of simple in structure, flexible in application, sensitive, cost of conversion
A kind of low movement adjusts equipment.
As known by the technical knowledge, the present invention can pass through the embodiment party of other essence without departing from its spirit or essential feature
Case is realized.Therefore, embodiment disclosed above, in all respects are merely illustrative, not the only.Institute
Have within the scope of the present invention or is included in the invention in the change being equal in the scope of the present invention.
Claims (4)
1. a kind of track of reciprocating member adjusts and movement conversion mechanism characterized by comprising
Outer support part has the first vertical tube part straight；
Elastic component, for receiving pressure and torsion, to put aside elastic potential energy, to be provided out elastic force；
Moving member, rear end are set to the front end of the elastic component；
Inner support member, has the second vertical tube part straight, and second vertical tube part is slidingly disposed at the outer support part
In, the elastic component is set in the inner support member, and the rear end of the elastic component is fixed in the inner support member, the shifting
Moving part is rotatable and is movably linearly set in second vertical tube part；
First vertical tube part, the section of the second vertical tube part are square, and the section of the moving member is rounded；
Second vertical tube part includes:
Inner sleeve, is the back segment of second vertical tube part, and the elastic component is located in the inner sleeve；
Guide sleeve, is the leading portion of second vertical tube part, and the section of the guide sleeve is greater than the section of the inner sleeve, the guiding
It is closely slidably contacted between the outer surface of set and the inner surface of first vertical tube part, the moving member is located at the guiding
In set；
Level control structure is set on the outer support part and inner support member, connect with the moving member, for locking and unclamping
The moving member, so that the moving member is moved when the elastic component discharges elastic potential energy along second vertical tube part；
The two sides of the moving member are set there are two mutual corresponding positioning short column；
The level control structure is connect with the positioning short column, to control the position of the moving member；
The level control structure includes:
Two the first long holes are located at the opposite side of the guide sleeve leading portion, and prolong along the length direction of the guide sleeve
It stretches, wherein equipped with an inclined surface to extend up on the upside of the middle part of first first long hole, second first length
The underside of forward in hole is equipped with an inclined surface to extend downwards；
Two locating slots are located at the opposite side of the first vertical tube part leading portion, to be respectively clamped into two of the moving member
The positioning short column；
Two the second long holes, are located at the opposite side of the first vertical tube part leading portion, two locating slots be respectively communicated in
The upside or downside of two second long holes, wherein be located at the locating slot of the same side with first first long hole
Higher than corresponding second long hole, it is located at the locating slot of the same side lower than corresponding institute with second first long hole
State the second long hole；
When the guide sleeve moves forward, the inclined surface in first long hole will be located at the positioning in the locating slot
Short column ejection, to unclamp the moving member, so that the positioning short column is moved forward along second long hole；
The front end face of each first long hole is also inclined surface, and the inclined direction of the front end face of each first long hole with
The inclined direction of inclined surface in the middle part of it is identical；
The two sides of first vertical tube part, which are respectively equipped with, extends to first straight tube along the first vertical tube part length direction
The third long hole of portion's rear end face, and the front end of the third long hole penetrates through respectively with second long hole, and the third long hole
Width be greater than it is described positioning short column diameter.
2. the track of reciprocating member according to claim 1 adjusts and movement conversion mechanism, which is characterized in that described
The U-shaped connecting plate in section is fixedly connected on the outside of first vertical tube part, two flangings of the connecting plate are connected to described
The two sides up and down of second long hole.
3. the track of reciprocating member according to claim 1 adjusts and movement conversion mechanism, which is characterized in that described
The junction of third long hole and second long hole is equipped with a step, and the step is corresponding with the locating slot described to facilitate
It positions short column and slides into the locating slot.
4. the track of reciprocating member according to claim 1 adjusts and movement conversion mechanism, which is characterized in that described
The tilt angle of the front end face of first long hole is less than the tilt angle of the inclined surface in the middle part of it.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410234513.9A CN105320148B (en) | 2014-05-29 | 2014-05-29 | The track of reciprocating member adjusts and movement conversion mechanism |
| CN201910262272.1A CN109973599B (en) | 2014-05-29 | 2014-05-29 | Reciprocating motion part track adjusting and motion converting mechanism with positioning short column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410234513.9A CN105320148B (en) | 2014-05-29 | 2014-05-29 | The track of reciprocating member adjusts and movement conversion mechanism |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910262272.1A Division CN109973599B (en) | 2014-05-29 | 2014-05-29 | Reciprocating motion part track adjusting and motion converting mechanism with positioning short column |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105320148A CN105320148A (en) | 2016-02-10 |
| CN105320148B true CN105320148B (en) | 2019-06-11 |
Family
ID=55247726
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910262272.1A Active CN109973599B (en) | 2014-05-29 | 2014-05-29 | Reciprocating motion part track adjusting and motion converting mechanism with positioning short column |
| CN201410234513.9A Active CN105320148B (en) | 2014-05-29 | 2014-05-29 | The track of reciprocating member adjusts and movement conversion mechanism |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910262272.1A Active CN109973599B (en) | 2014-05-29 | 2014-05-29 | Reciprocating motion part track adjusting and motion converting mechanism with positioning short column |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN109973599B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112747882A (en) * | 2020-11-11 | 2021-05-04 | 宝鸡市通安机电有限公司 | Circuit breaker oil cup impact test mechanism |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001073547A (en) * | 1999-09-08 | 2001-03-21 | Koji Hirahara | Automatic impulse generating drawing tool and its manufacture |
| CN201471394U (en) * | 2009-07-15 | 2010-05-19 | 吴正浩 | Impact type glass breaking device |
| CN103753484A (en) * | 2013-12-24 | 2014-04-30 | 重庆布莱迪仪器仪表有限公司 | Gauge outfit nailing device |
| CN203909622U (en) * | 2014-05-29 | 2014-10-29 | 国家电网公司 | Trajectory adjustment and movement converting mechanism of reciprocating movement part |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2741166C2 (en) * | 1977-09-13 | 1985-11-07 | A. Ott Gmbh, 8960 Kempten | Device for actuating a clamping head |
| CN201552556U (en) * | 2009-10-14 | 2010-08-18 | 天津泰瑞工贸有限公司 | Reversible lock impact prying tool |
| CN103269049B (en) * | 2013-06-09 | 2018-02-02 | 平顶山学院 | Power type ice removal device of electric power line |
-
2014
- 2014-05-29 CN CN201910262272.1A patent/CN109973599B/en active Active
- 2014-05-29 CN CN201410234513.9A patent/CN105320148B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001073547A (en) * | 1999-09-08 | 2001-03-21 | Koji Hirahara | Automatic impulse generating drawing tool and its manufacture |
| CN201471394U (en) * | 2009-07-15 | 2010-05-19 | 吴正浩 | Impact type glass breaking device |
| CN103753484A (en) * | 2013-12-24 | 2014-04-30 | 重庆布莱迪仪器仪表有限公司 | Gauge outfit nailing device |
| CN203909622U (en) * | 2014-05-29 | 2014-10-29 | 国家电网公司 | Trajectory adjustment and movement converting mechanism of reciprocating movement part |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109973599B (en) | 2022-08-26 |
| CN109973599A (en) | 2019-07-05 |
| CN105320148A (en) | 2016-02-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9709091B2 (en) | Slide rail assembly | |
| EP2873345A1 (en) | Automatic closing apparatus | |
| RU2008149884A (en) | CLOSING AND LOCKING DEVICE FOR EXTENDABLE GUIDE | |
| CN103596725A (en) | Fluid pressure cylinder and clamp device | |
| EP3387949B1 (en) | Slide rail assembly | |
| EP3157312A2 (en) | Slide rail assembly and rail kit thereof | |
| CN105320148B (en) | The track of reciprocating member adjusts and movement conversion mechanism | |
| CN111671254A (en) | Multifunctional slide rail pressing rebounding device with strong pulling protection function | |
| EP2974988A1 (en) | Column member for an elevating device | |
| CN104648636A (en) | Mechanical type flexible butt-joint locking mechanism | |
| KR101594143B1 (en) | Hydraulic actuator for applying mechanical lock mechanism | |
| CN201322720Y (en) | Optical adjusting bracket | |
| CN103267962B (en) | Lunar exploration radar movement mechanism | |
| CN212280561U (en) | Multifunctional slide rail pressing rebounding device with strong pulling protection function | |
| CN110811098B (en) | Mechanism capable of being quickly and directly plugged and unplugged and use method thereof | |
| CN204140803U (en) | A kind of driving mechanism being applied to lens assembly | |
| CN203909622U (en) | Trajectory adjustment and movement converting mechanism of reciprocating movement part | |
| KR101389152B1 (en) | Gunfire provided with recoil mechanism | |
| CN208459744U (en) | A kind of optical anti-vibration structure with lock function | |
| CN108730707B (en) | Stop structure of camera quick assembly and quick disassembly plate | |
| CN208908460U (en) | A kind of device for ejecting and mobile terminal of camera | |
| KR101640749B1 (en) | Mobile module and contact apparatus having the same | |
| CN104494626B (en) | A kind of extension type rotates stop device | |
| CN211503850U (en) | Guided missile dress card mechanism | |
| CN108957907A (en) | A kind of optical anti-vibration device of with locking mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |