CN109056476A - A kind of self controllable type fixture and its kerbstone used are laid with platform - Google Patents
A kind of self controllable type fixture and its kerbstone used are laid with platform Download PDFInfo
- Publication number
- CN109056476A CN109056476A CN201811001930.3A CN201811001930A CN109056476A CN 109056476 A CN109056476 A CN 109056476A CN 201811001930 A CN201811001930 A CN 201811001930A CN 109056476 A CN109056476 A CN 109056476A
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- CN
- China
- Prior art keywords
- line portion
- camber line
- elliptic wheel
- fixed pulley
- along
- 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.)
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Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/52—Apparatus for laying individual preformed surfacing elements, e.g. kerbstones
- E01C19/522—Apparatus for laying the elements by rolling or unfolding, e.g. for temporary pavings
Abstract
The invention discloses a kind of self controllable type fixtures and its kerbstone used to be laid with platform, oval wheel drive unit includes axle sleeve and elliptic wheel in above-mentioned fixture, axle sleeve is connected one to one respectively on sheet rubber, the longitudinal end of elliptic wheel is embedded on axle sleeve and can slide along the circumferential direction of axle sleeve, and the first camber line portion and the second camber line portion are equipped with along its long axis direction in elliptic wheel, first camber line portion and the second camber line portion are symmetrical along elliptic wheel eccentric axial, third camber line portion and the 4th camber line portion are equipped with along its short-axis direction in elliptic wheel, third camber line portion and the 4th camber line portion are symmetrical along elliptic wheel eccentric axial, first camber line portion, third camber line portion, tangent line portion is passed sequentially through between second camber line portion and the 4th camber line portion to connect and form through slot.In self controllable type fixture provided by the invention, the change of cable travel consumption degree is consumed by elliptic wheel, to change the size of frictional force when sheet rubber clamps material, to realize the clamping to material, release.
Description
Technical field
The present invention relates to mechanical equipment technical fields more particularly to a kind of self controllable type fixture and its kerbstone used to spread
If platform.
Background technique
In road construction journey, the laying of kerbstone is an essential ring, at present often will using fork truck in construction
Ten meters of kerbstone space-number stackings, then manual handling is in place again, and large labor intensity, work efficiency are low.
Summary of the invention
For existing kerbstone be laid with present in the above problem, now provide it is a kind of it is easy to operate, efficiency-cost ratio is high, applicability
Strong self controllable type fixture and its kerbstone used are laid with platform.
Specific technical solution is as follows:
The first aspect of the invention is to provide a kind of self controllable type fixture, has the feature that, comprising:
The top of hanging beam, hanging beam is connect with one end of main push-towing rope rope；
Counterweight beam, counterweight beam are equipped with the first fixed pulley, the second fixed pulley, third fixed pulley, and the first fixed pulley, which is set to, matches
The top of weight beam, the second fixed pulley and third fixed pulley are relatively arranged on the two sides side wall of counterweight beam；
Two are relatively arranged on the connecting rod of counterweight beam bottom, are respectively equipped with sheet rubber in two connecting rods, sheet rubber
Longitudinal section is in inverted right-angled trapezium shape, and the right-angle side of sheet rubber is rotationally connected in connecting rod by resetting-mechanism；
Two oval wheel drive units, oval wheel drive unit include axle sleeve and elliptic wheel, the axle sleeve company of one-to-one correspondence respectively
It is connected on sheet rubber, the longitudinal end of elliptic wheel is embedded on axle sleeve and can slide along the circumferential direction of axle sleeve, and edge in elliptic wheel
Its long axis direction is equipped with the first camber line portion and the second camber line portion, and the first camber line portion and the second camber line portion are along elliptic wheel eccentric axial pair
Claim, is equipped with third camber line portion and the 4th camber line portion along its short-axis direction in elliptic wheel, third camber line portion and the 4th camber line portion are along ellipse
Circle wheel eccentric axial is symmetrical, passes sequentially through tangent line between the first camber line portion, third camber line portion, the second camber line portion and the 4th camber line portion
Portion connects and forms through slot；
First connection cable, one end of the first connection cable are connected to the side of hanging beam bottom, the first connection cable it is another
One end extends and connect after successively bypassing the first fixed pulley, third fixed pulley with one end of the first bifurcated hawser, the first bifurcated cable
The other end of rope is connect with the both ends for the pin shaft being located in one of in through slot respectively；And
Second connection cable, one end of the second connection cable are connected to the other side of hanging beam bottom, the second connection cable
The other end extends and connect after successively bypassing the first fixed pulley, the second fixed pulley with one end of the second bifurcated hawser, the second bifurcated
The other end of hawser is connect with the both ends for the pin shaft being located in another elliptic wheel respectively.
Above-mentioned self controllable type fixture, also has the feature that, the inner wall of axle sleeve is equipped with sliding rail along its circumferential direction, ellipse
The longitudinal end of circle wheel is embedded in sliding rail and can slide along sliding rail.
Above-mentioned self controllable type fixture, also has the feature that, the first camber line portion, the second camber line portion, third camber line portion
With spring leaf is equipped in the 4th camber line portion, the bottom of spring leaf is connected on elliptic wheel by connecting spring.
The second aspect of the invention is to provide a kind of kerbstone and is laid with platform, has the feature that, including it is above-mentioned can
Automatic control type fixture, further includes:
For loading the load wagon of kerbstone；And
Platform truck, load wagon are connected on platform truck by the way that hinge card is detachable, and platform truck is equipped with lifting rod, are mentioned
Pull rod is connected on platform truck by upright bar, and one end of lifting rod is equipped with clump weight, the other end of the other end and main push-towing rope rope
Connection.
Above-mentioned kerbstone is laid with platform, also has the feature that, lifting rod is equipped with the half of manual operation lifting rod
Annular handrail.
Above-mentioned kerbstone is laid with platform, also has the feature that, platform truck is equipped with for grafting redundance unit
Interface.
The beneficial effect of above scheme is:
In self controllable type fixture provided by the invention, the change of cable travel consumption degree is consumed by elliptic wheel, thus
Change the size of frictional force when sheet rubber clamps material, to realize the clamping to material, release.It is provided by the invention to can oneself
Control type fixture and its kerbstone used, which are laid with platform, has the function of the advantages of structure is simple, uses.
Detailed description of the invention
Fig. 1 is the schematic view of the front view of the self controllable type fixture provided in the embodiment of the present invention；
Fig. 2 is the structural schematic diagram of the oval wheel drive unit provided in the embodiment of the present invention；
Fig. 3 is the first motion state schematic diagram of elliptic wheel in the embodiment of the present invention；
Fig. 4 is the second motion state schematic diagram of elliptic wheel in the embodiment of the present invention；
Fig. 5 is that the kerbstone provided in the embodiment of the present invention is laid with the overlooking structure diagram of platform.
In attached drawing: 1, hanging beam；2, main push-towing rope rope；3, counterweight beam；31, the first fixed pulley；32, the second fixed pulley；33, third is fixed
Pulley；4, connecting rod；41, sheet rubber；5, oval wheel drive unit；51, axle sleeve；511, sliding rail；52, elliptic wheel；521, first
Camber line portion；522, the second camber line portion；523, third camber line portion；524, the 4th camber line portion；525, tangent line portion；526；Through slot；527；
Pin shaft；6, the first connection cable；7, the first bifurcated hawser；8, the second connection cable；9, spring leaf；10, load wagon；11, platform
Vehicle；12, lifting rod；13, upright bar；14, clump weight；15, handrail；16, interface.
Specific embodiment
Below in conjunction with the embodiment of the present invention, technical scheme in the embodiment of the invention is clearly and completely described,
Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based in the present invention
Embodiment, those of ordinary skill in the art's every other embodiment obtained without creative labor,
It shall fall within the protection scope of the present invention.
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.
The present invention is further explained in the light of specific embodiments, but not as the limitation of the invention.
Fig. 1 is the schematic view of the front view of the self controllable type fixture provided in the embodiment of the present invention；Fig. 2 is of the invention
The structural schematic diagram of the oval wheel drive unit provided in embodiment.As shown in Figure 1 and Figure 2, self controllable type folder provided by the invention
Tool, comprising: the top of hanging beam 1, hanging beam 1 is connect with one end of main push-towing rope rope 2；Counterweight beam 3, counterweight beam 3 are equipped with the first fixed pulley
31, the second fixed pulley 32, third fixed pulley 33, the first fixed pulley 31 are set to the top of counterweight beam 3, the second fixed pulley 32 and third
Fixed pulley 33 is relatively arranged on the two sides side wall of counterweight beam 3；Two are relatively arranged on the connecting rod 4 of 3 bottom of counterweight beam, connection
Sheet rubber 41 is respectively equipped on bar 4, the longitudinal section of sheet rubber 41 is in inverted right-angled trapezium shape, and the right-angle side of sheet rubber 41 is logical
Resetting-mechanism is crossed to be rotationally connected in connecting rod 4；Two oval wheel drive units 5, oval wheel drive unit 5 include 51 He of axle sleeve
Elliptic wheel 52, axle sleeve 51 are connected one to one respectively on sheet rubber 41, and the inner wall of axle sleeve 51 is equipped with along its circumferential direction and slides
Rail 511, the longitudinal end of elliptic wheel 52 are embedded in sliding rail 511 and can slide along sliding rail 511, edge in elliptic wheel 52 in the present embodiment
Its long axis direction is equipped with the first camber line portion 521 and the second camber line portion 522, and the first camber line portion 521 and the second camber line portion 522 are along ellipse
It is symmetrical to take turns 52 eccentric axials, is equipped with third camber line portion 523 and the 4th camber line portion 524, third along its short-axis direction in elliptic wheel 52
Camber line portion 523 and the 4th camber line portion 524 are symmetrical along 52 eccentric axial of elliptic wheel, the first camber line portion 521, third camber line portion 523,
Tangent line portion 525 is passed sequentially through between two camber line portions 522 and the 4th camber line portion 524 to connect and form through slot 526；First connection cable
6, one end of the first connection cable 6 is connected to the side of 1 bottom of hanging beam, the other end of the first connection cable 6 extend and successively around
It is connect after crossing the first fixed pulley 31, third fixed pulley 33 with one end of the first bifurcated hawser 7, the other end of the first bifurcated hawser 7
It is connect respectively with the both ends for the pin shaft 527 being located in one of in through slot 526；And second connection cable 8, the second connection cable
8 one end is connected to the other side of 1 bottom of hanging beam, and the other end of the second connection cable 8 extends and successively bypasses the first fixed pulley
31, it is connect after the second fixed pulley 32 with one end of the second bifurcated hawser, the other end of the second bifurcated hawser is respectively and positioned at another
The both ends of pin shaft 527 in a elliptic wheel 52 connect.
The first camber line portion 521, the second camber line portion 522, third camber line portion 523, the 4th camber line portion 523 can be fitted in the present invention
Formed an oval structure concentric with elliptic wheel 52, and the one end in above-mentioned camber line portion respectively long axis corresponding with elliptic wheel 52 or
Short axle intersects and using this intersection point as the one end in camber line portion.
In above-mentioned self controllable type fixture provided by the invention, when material being lifted downwards to appointed place, connecting rod 4
Bottom is contacted to earth, and due to the effect of ground holding power, 3 relative uplink of counterweight beam, main push-towing rope rope 2, connection cable and bifurcated hawser are opposite
Relaxation, the frictional force for causing two opposite 41 pairs of originals of sheet rubber to be held on material between sheet rubber 41 decline and are less than material certainly
Weight, to discharge material, and since hawser relative relaxation pin shaft 527 slides out from third camber line portion 523 under the effect of gravity
Come and slide to, stay in tangent line portion 525；When lifting by crane the fixture after release material upwards, due to disappearing for ground holding power
It loses, 3 versus downstream of counterweight beam, pin shaft 527 is able to continue to slide and enters the second camber line portion 522, since the second camber line portion 522 is right
The position-limiting action of pin shaft 527, elliptic wheel 52 rotate around axle sleeve 51 under the traction effect of hawser and pin shaft 527 and form Fig. 3 institute
Show state, at this time relatively close second fixed pulley in the second camber line portion 522 32 in one of elliptic wheel 52 (it is corresponding, it is another
The relatively close third fixed pulley 33 in second camber line portion 522 in a elliptic wheel 52)；When fixture lifts downwards to material top and connects
When bar 4 is located at material two sides, the Bottom ground of connecting rod 4, due to the effect of ground holding power, the relative uplink again of counterweight beam 3,
Main push-towing rope rope 2, connection cable and bifurcated hawser relative relaxation, pin shaft 527 slide out from the second camber line portion 522 under the effect of gravity
Come and slide to, stay in tangent line portion 525, when fixture gradually slowly lifting upwards, due to fading away for ground holding power,
The slow downlink of counterweight beam 3, pin shaft 527 is able to continue to slide and enter in the 4th camber line portion 524, since the 4th camber line portion 524 is right
The position-limiting action of pin shaft 527, elliptic wheel 52 are able to rotate under the traction effect of hawser and pin shaft 527 around axle sleeve 51 and form figure
State shown in 4, at this time relatively close second fixed pulley in the 4th camber line portion 524 32 in one of elliptic wheel 52 (it is corresponding, separately
The relatively close third fixed pulley 33 in 4th camber line portion 524 in one elliptic wheel 52), since elliptic wheel 52 consumes less cable at this time
Rope stroke, so that the opposite tensioning of hawser and outward traction sheet rubber 41, make its bevel edge turn to vertical shape, so that sheet rubber
41 can provide bigger frictional force, may make fixture clamping material when above-mentioned frictional force is greater than material self weight and are lifted to sky
In, it loops back and forth like this, realizes the automatic control of fixture.
In self controllable fixture provided in the present invention, change by elliptic wheel 52 to cable travel consumption degree, thus
Traction and the heeling condition for changing 41 bevel edge of sheet rubber, the present invention in when in elliptic wheel 52 pin shaft 527 enter third camber line portion 523
Or the 4th in camber line portion 524 when consume less cable travel, sheet rubber 41 is turned to vertical state, rubber by traction bevel edge at this time
Film 41 is self-possessed to the frictional force that material clamps greater than material, can clamp material and lift by crane；When in elliptic wheel 52 pin shaft 527 into
More cable travel is consumed when entering in the first camber line portion 521 or the second camber line portion 522, sheet rubber 41 is made in resetting-mechanism at this time
It is resetted with lower rotation, the bevel edge of two sheet rubbers 41 is in up-narrow and down-wide "eight" shape structure at this time, and material can be from sheet rubber
It is detached from and discharges in 41, above-mentioned resetting-mechanism may include return spring and the pin shaft that is arranged in return spring in the present invention.
It, can be first more smoothly to slide out to come from camber line portion convenient for pin shaft 527 in further the present embodiment
Spring leaf 9, spring leaf 9 is respectively set in camber line portion 521, the second camber line portion 522, third camber line portion 523 and the 4th camber line portion 524
Bottom be connected on elliptic wheel 52 by connecting spring, in the present embodiment when pin shaft 527 sliding enter camber line portion when, pin shaft
527 push spring leaf 9, can be in the elastic force and pin shaft 527 itself of spring leaf 9 weight when pin shaft 527 slides out from camber line portion to be come
It is allowed to smoothly slide out from camber line portion under the collective effect of power.
Fig. 5 is that the kerbstone provided in the embodiment of the present invention is laid with the overlooking structure diagram of platform.As shown in figure 5,
The kerbstone provided in the embodiment of the present invention is laid with platform, including above-mentioned self controllable type fixture, the dress for loading kerbstone
Carrier vehicle 10 and platform truck 11, load wagon 10 are connected on platform truck 11 by the way that hinge card is detachable, set on platform truck 11
There is lifting rod 12, lifting rod 12 is connected on platform truck 11 by upright bar 13, and one end of lifting rod 12 is equipped with clump weight 14,
The other end is connect with the other end of main push-towing rope rope 2.
Operator can realize the lifting operation of the fixture to 12 other end of lifting rod using lever principle in the present embodiment.
Further, the semi-ring provided in this embodiment for being laid with lifting rod 12 in platform and being equipped with manual operation lifting rod 12
Shape handrail 15, operator can preferably be pushed using handrail 15 or upper lift lifting rod 12, to realize the lifting operation of fixture.
Further, platform truck 11 is equipped with the grafting for grafting redundance unit in laying platform provided in this embodiment
Mouthfuls 16, above-mentioned interface 16 can be used for grafting fan like sun-shade etc. in the present embodiment, to provide better operating environment for operator.
The above is only preferred embodiments of the present invention, are not intended to limit the implementation manners and the protection scope of the present invention, right
For those skilled in the art, it should can appreciate that all with equivalent replacement made by present specification and aobvious
And the obtained scheme of variation being clear to, it should all be included within the scope of the present invention.
Claims (6)
1. a kind of self controllable type fixture characterized by comprising
The top of hanging beam (1), the hanging beam (1) is connect with one end of main push-towing rope rope (2)；
Counterweight beam (3), the counterweight beam (3) are equipped with the first fixed pulley (31), the second fixed pulley (32), third fixed pulley
(33), first fixed pulley (31) is set to the top of the counterweight beam (3), and second fixed pulley (32) and the third are fixed
Pulley (33) is relatively arranged on the two sides side wall of the counterweight beam (3)；
Two are relatively arranged on the connecting rod (4) of the counterweight beam (3) bottom, are respectively equipped with rubber on two connecting rods (4)
Film (41), the longitudinal section of the sheet rubber (41) is in inverted right-angled trapezium shape, and the right-angle side of the sheet rubber (41) is logical
Resetting-mechanism is crossed to be rotationally connected on the connecting rod (4)；
Two oval wheel drive units (5), the ellipse wheel drive unit (5) include axle sleeve (51) and elliptic wheel (52), described
Axle sleeve (51) is connected one to one respectively on the sheet rubber (41), and the longitudinal end of the elliptic wheel (52) is embedded at the axis
Can slide on set (51) and along the circumferential direction of the axle sleeve (51), and the elliptic wheel (52) it is interior along its long axis direction equipped with the
One camber line portion (521) and the second camber line portion (522), first camber line portion (521) and second camber line portion (522) are along described
Elliptic wheel (52) eccentric axial is symmetrical, is equipped with third camber line portion (523) and the 4th along its short-axis direction in the elliptic wheel (52)
Camber line portion (524), third camber line portion (523) and the 4th camber line portion (524) are along the elliptic wheel (52) eccentric axial
Symmetrically, first camber line portion (521), third camber line portion (523), second camber line portion (522) and the 4th arc
Tangent line portion (525) are passed sequentially through between line portion (524) to connect and form through slot (526)；
One end of first connection cable (6), first connection cable (6) is connected to the side of the hanging beam (1) bottom, described
After the other end of first connection cable (6) extends and successively bypasses first fixed pulley (31), the third fixed pulley (33)
It is connect with one end of the first bifurcated hawser (7), the other end of the first bifurcated hawser (7) and is located in one of the through slot
(526) both ends of the pin shaft (527) in connect；And
One end of second connection cable (8), second connection cable (8) is connected to the other side of the hanging beam (1) bottom, institute
The other end for stating the second connection cable (8) extends and successively around first fixed pulley (31), second fixed pulley (32)
Connect afterwards with one end of the second bifurcated hawser, the other end of the second bifurcated hawser be located at another described through slot (526)
The both ends of interior pin shaft (527) connect.
2. self controllable type fixture according to claim 1, which is characterized in that the inner wall of the axle sleeve (51) is along its circumferential direction side
It is embedded in the sliding rail (511) to the longitudinal end for being equipped with sliding rail (511), the elliptic wheel (52) and can be along the sliding rail
(511) it slides.
3. self controllable type fixture according to claim 1 or 2, which is characterized in that first camber line portion (521), described
It is equipped with spring leaf (9) on second camber line portion (522), third camber line portion (523) and the 4th camber line portion (524), institute
The bottom for stating spring leaf (9) is connected on the elliptic wheel (52) by connecting spring.
4. a kind of kerbstone is laid with platform, which is characterized in that including any one of the claim 1-3 self controllable type fixture, also
Include:
For loading the load wagon (10) of kerbstone；And
Platform truck (11), the load wagon (10) is connected on the platform truck (11) by the way that hinge card is detachable, described
Platform truck (11) is equipped with lifting rod (12), and the lifting rod (12) is connected on the platform truck (11) by upright bar (13),
And one end of the lifting rod (12) is equipped with clump weight (14), the other end is connect with the other end of the main push-towing rope rope (2).
5. kerbstone according to claim 4 is laid with platform, which is characterized in that the lifting rod (12) is equipped with behaviour manually
Make the semi-circular handrail (15) of the lifting rod (12).
6. kerbstone according to claim 4 or 5 is laid with platform, which is characterized in that the platform truck (11), which is equipped with, to be used
In the interface (16) of grafting redundance unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811001930.3A CN109056476B (en) | 2018-08-30 | 2018-08-30 | Self-controllable clamp and kerbstone laying platform used by same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811001930.3A CN109056476B (en) | 2018-08-30 | 2018-08-30 | Self-controllable clamp and kerbstone laying platform used by same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109056476A true CN109056476A (en) | 2018-12-21 |
| CN109056476B CN109056476B (en) | 2020-08-18 |
Family
ID=64757874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811001930.3A Active CN109056476B (en) | 2018-08-30 | 2018-08-30 | Self-controllable clamp and kerbstone laying platform used by same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109056476B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109969936A (en) * | 2019-04-28 | 2019-07-05 | 中国科学院海洋研究所 | What investigation apparatus laid removal process under a kind of ocean water only swings device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2554101A1 (en) * | 1983-10-26 | 1985-05-03 | Cogema | AUTOSERRANTE CLAMP WITH BLOCKING SAFETY FOR TRANSPORTING A LOAD |
| US6331025B1 (en) * | 2000-07-12 | 2001-12-18 | William E. Douglas | Barrier lifter |
| CN101222986A (en) * | 2005-07-11 | 2008-07-16 | 威尔逊模具国际公司 | Press brake tool holder incorporating tool-seating mechanism |
| CN101397114A (en) * | 2007-09-26 | 2009-04-01 | 中国科学院自动化研究所 | Orthogonal horizontal automatic adjusting sling and method |
| CN102528686A (en) * | 2010-12-15 | 2012-07-04 | 杭州巨星科技股份有限公司 | Spring clip |
| CN106185614A (en) * | 2016-08-30 | 2016-12-07 | 广西强强碳素股份有限公司 | A kind of clamp for carbon block |
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2018
- 2018-08-30 CN CN201811001930.3A patent/CN109056476B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2554101A1 (en) * | 1983-10-26 | 1985-05-03 | Cogema | AUTOSERRANTE CLAMP WITH BLOCKING SAFETY FOR TRANSPORTING A LOAD |
| US6331025B1 (en) * | 2000-07-12 | 2001-12-18 | William E. Douglas | Barrier lifter |
| CN101222986A (en) * | 2005-07-11 | 2008-07-16 | 威尔逊模具国际公司 | Press brake tool holder incorporating tool-seating mechanism |
| CN101397114A (en) * | 2007-09-26 | 2009-04-01 | 中国科学院自动化研究所 | Orthogonal horizontal automatic adjusting sling and method |
| CN102528686A (en) * | 2010-12-15 | 2012-07-04 | 杭州巨星科技股份有限公司 | Spring clip |
| CN106185614A (en) * | 2016-08-30 | 2016-12-07 | 广西强强碳素股份有限公司 | A kind of clamp for carbon block |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109969936A (en) * | 2019-04-28 | 2019-07-05 | 中国科学院海洋研究所 | What investigation apparatus laid removal process under a kind of ocean water only swings device |
| CN109969936B (en) * | 2019-04-28 | 2024-02-09 | 中国科学院海洋研究所 | Oscillation stopping device for distribution and recovery process of marine underwater investigation equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109056476B (en) | 2020-08-18 |
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